From: Planet-Lab Support Date: Wed, 15 Sep 2004 17:11:57 +0000 (+0000) Subject: This commit was manufactured by cvs2svn to create tag X-Git-Tag: fedora-2_6_7-1_494 X-Git-Url: http://git.onelab.eu/?a=commitdiff_plain;h=refs%2Ftags%2Ffedora-2_6_7-1_494;p=linux-2.6.git This commit was manufactured by cvs2svn to create tag 'fedora-2_6_7-1_494'. --- diff --git a/.config b/.config deleted file mode 100644 index e7007e9e4..000000000 --- a/.config +++ /dev/null @@ -1,2480 +0,0 @@ -# -# Automatically generated make config: don't edit -# -CONFIG_X86=y -CONFIG_MMU=y -CONFIG_UID16=y -CONFIG_GENERIC_ISA_DMA=y - -# -# Code maturity level options -# -CONFIG_EXPERIMENTAL=y -CONFIG_CLEAN_COMPILE=y -CONFIG_STANDALONE=y -CONFIG_BROKEN_ON_SMP=y - -# -# General setup -# -CONFIG_SWAP=y -CONFIG_SYSVIPC=y -CONFIG_POSIX_MQUEUE=y -CONFIG_BSD_PROCESS_ACCT=y -# CONFIG_BSD_PROCESS_ACCT_V3 is not set -CONFIG_SYSCTL=y -CONFIG_AUDIT=y -CONFIG_AUDITSYSCALL=y -CONFIG_LOG_BUF_SHIFT=17 -CONFIG_HOTPLUG=y -# CONFIG_IKCONFIG is not set -# CONFIG_EMBEDDED is not set -CONFIG_KALLSYMS=y -# CONFIG_KALLSYMS_ALL is not set -CONFIG_KALLSYMS_EXTRA_PASS=y -CONFIG_FUTEX=y -CONFIG_EPOLL=y -CONFIG_IOSCHED_NOOP=y -CONFIG_IOSCHED_AS=y -CONFIG_IOSCHED_DEADLINE=y -CONFIG_IOSCHED_CFQ=y -CONFIG_CC_OPTIMIZE_FOR_SIZE=y - -# -# Loadable module support -# -CONFIG_MODULES=y -CONFIG_MODULE_UNLOAD=y -# CONFIG_MODULE_FORCE_UNLOAD is not set -CONFIG_OBSOLETE_MODPARM=y -# CONFIG_MODVERSIONS is not set -CONFIG_MODULE_SIG=y -# CONFIG_MODULE_SIG_FORCE is not set -CONFIG_KMOD=y - -# -# Processor type and features -# -CONFIG_X86_PC=y -# CONFIG_X86_ELAN is not set -# CONFIG_X86_VOYAGER is not set -# CONFIG_X86_NUMAQ is not set -# CONFIG_X86_SUMMIT is not set -# CONFIG_X86_BIGSMP is not set -# CONFIG_X86_VISWS is not set -# CONFIG_X86_GENERICARCH is not set -# CONFIG_X86_ES7000 is not set -# CONFIG_M386 is not set -# CONFIG_M486 is not set -# CONFIG_M586 is not set -# CONFIG_M586TSC is not set -# CONFIG_M586MMX is not set -CONFIG_M686=y -# CONFIG_MPENTIUMII is not set -# CONFIG_MPENTIUMIII is not set -# CONFIG_MPENTIUMM is not set -# CONFIG_MPENTIUM4 is not set -# CONFIG_MK6 is not set -# CONFIG_MK7 is not set -# CONFIG_MK8 is not set -# CONFIG_MCRUSOE is not set -# CONFIG_MWINCHIPC6 is not set -# CONFIG_MWINCHIP2 is not set -# CONFIG_MWINCHIP3D is not set -# CONFIG_MCYRIXIII is not set -# CONFIG_MVIAC3_2 is not set -CONFIG_X86_GENERIC=y -CONFIG_X86_CMPXCHG=y -CONFIG_X86_XADD=y -CONFIG_X86_L1_CACHE_SHIFT=7 -CONFIG_RWSEM_XCHGADD_ALGORITHM=y -CONFIG_X86_PPRO_FENCE=y -CONFIG_X86_WP_WORKS_OK=y -CONFIG_X86_INVLPG=y -CONFIG_X86_BSWAP=y -CONFIG_X86_POPAD_OK=y -CONFIG_X86_GOOD_APIC=y -CONFIG_X86_INTEL_USERCOPY=y -CONFIG_X86_USE_PPRO_CHECKSUM=y -CONFIG_X86_4G=y -CONFIG_X86_SWITCH_PAGETABLES=y -CONFIG_X86_4G_VM_LAYOUT=y -CONFIG_X86_UACCESS_INDIRECT=y -CONFIG_X86_HIGH_ENTRY=y -CONFIG_HPET_TIMER=y -CONFIG_HPET_EMULATE_RTC=y -# CONFIG_SMP is not set -# CONFIG_PREEMPT is not set -CONFIG_PREEMPT_VOLUNTARY=y -# CONFIG_X86_UP_APIC is not set -CONFIG_X86_TSC=y -CONFIG_X86_MCE=y -# CONFIG_X86_MCE_NONFATAL is not set -CONFIG_TOSHIBA=m -CONFIG_I8K=m -CONFIG_MICROCODE=m -CONFIG_X86_MSR=m -CONFIG_X86_CPUID=m - -# -# Firmware Drivers -# -CONFIG_EDD=m -# CONFIG_NOHIGHMEM is not set -CONFIG_HIGHMEM4G=y -# CONFIG_HIGHMEM64G is not set -CONFIG_HIGHMEM=y -CONFIG_HIGHPTE=y -# CONFIG_MATH_EMULATION is not set -CONFIG_MTRR=y -# CONFIG_EFI is not set -CONFIG_REGPARM=y - -# -# Power management options (ACPI, APM) -# -CONFIG_PM=y -# CONFIG_SOFTWARE_SUSPEND is not set -# CONFIG_PM_DISK is not set - -# -# ACPI (Advanced Configuration and Power Interface) Support -# -CONFIG_ACPI=y -CONFIG_ACPI_BOOT=y -CONFIG_ACPI_INTERPRETER=y -CONFIG_ACPI_SLEEP=y -CONFIG_ACPI_SLEEP_PROC_FS=y -CONFIG_ACPI_AC=m -CONFIG_ACPI_BATTERY=m -CONFIG_ACPI_BUTTON=m -CONFIG_ACPI_FAN=y -CONFIG_ACPI_PROCESSOR=y -CONFIG_ACPI_THERMAL=y -CONFIG_ACPI_ASUS=m -CONFIG_ACPI_TOSHIBA=m -# CONFIG_ACPI_DEBUG is not set -CONFIG_ACPI_BUS=y -CONFIG_ACPI_EC=y -CONFIG_ACPI_POWER=y -CONFIG_ACPI_PCI=y -CONFIG_ACPI_SYSTEM=y -CONFIG_X86_PM_TIMER=y - -# -# APM (Advanced Power Management) BIOS Support -# -CONFIG_APM=y -# CONFIG_APM_IGNORE_USER_SUSPEND is not set -# CONFIG_APM_DO_ENABLE is not set -CONFIG_APM_CPU_IDLE=y -# CONFIG_APM_DISPLAY_BLANK is not set -CONFIG_APM_RTC_IS_GMT=y -# CONFIG_APM_ALLOW_INTS is not set -# CONFIG_APM_REAL_MODE_POWER_OFF is not set - -# -# CPU Frequency scaling -# -CONFIG_CPU_FREQ=y -# CONFIG_CPU_FREQ_PROC_INTF is not set -# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set -CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y -CONFIG_CPU_FREQ_GOV_PERFORMANCE=y -CONFIG_CPU_FREQ_GOV_POWERSAVE=m -CONFIG_CPU_FREQ_GOV_USERSPACE=y -# CONFIG_CPU_FREQ_24_API is not set -CONFIG_CPU_FREQ_TABLE=y - -# -# CPUFreq processor drivers -# -CONFIG_X86_ACPI_CPUFREQ=m -# CONFIG_X86_ACPI_CPUFREQ_PROC_INTF is not set -CONFIG_X86_POWERNOW_K6=m -CONFIG_X86_POWERNOW_K7=y -CONFIG_X86_POWERNOW_K8=m -# CONFIG_X86_GX_SUSPMOD is not set -CONFIG_X86_SPEEDSTEP_CENTRINO=y -CONFIG_X86_SPEEDSTEP_CENTRINO_TABLE=y -CONFIG_X86_SPEEDSTEP_CENTRINO_ACPI=y -CONFIG_X86_SPEEDSTEP_ICH=y -CONFIG_X86_SPEEDSTEP_SMI=m -CONFIG_X86_P4_CLOCKMOD=m -CONFIG_X86_SPEEDSTEP_LIB=y -# CONFIG_X86_SPEEDSTEP_RELAXED_CAP_CHECK is not set -CONFIG_X86_LONGRUN=y -# CONFIG_X86_LONGHAUL is not set - -# -# Bus options (PCI, PCMCIA, EISA, MCA, ISA) -# -CONFIG_PCI=y -# CONFIG_PCI_GOBIOS is not set -# CONFIG_PCI_GOMMCONFIG is not set -# CONFIG_PCI_GODIRECT is not set -CONFIG_PCI_GOANY=y -CONFIG_PCI_BIOS=y -CONFIG_PCI_DIRECT=y -CONFIG_PCI_MMCONFIG=y -CONFIG_PCI_LEGACY_PROC=y -# CONFIG_PCI_NAMES is not set -CONFIG_ISA=y -# CONFIG_EISA is not set -# CONFIG_MCA is not set -# CONFIG_SCx200 is not set - -# -# PCMCIA/CardBus support -# -CONFIG_PCMCIA=m -# CONFIG_PCMCIA_DEBUG is not set -CONFIG_YENTA=m -CONFIG_CARDBUS=y -CONFIG_PD6729=m -CONFIG_I82092=m -CONFIG_I82365=m -CONFIG_TCIC=m -CONFIG_PCMCIA_PROBE=y - -# -# PCI Hotplug Support -# -CONFIG_HOTPLUG_PCI=y -# CONFIG_HOTPLUG_PCI_FAKE is not set -CONFIG_HOTPLUG_PCI_COMPAQ=m -# CONFIG_HOTPLUG_PCI_COMPAQ_NVRAM is not set -# CONFIG_HOTPLUG_PCI_ACPI is not set -# CONFIG_HOTPLUG_PCI_CPCI is not set -CONFIG_HOTPLUG_PCI_PCIE=m -CONFIG_HOTPLUG_PCI_PCIE_POLL_EVENT_MODE=y -CONFIG_HOTPLUG_PCI_SHPC=m -CONFIG_HOTPLUG_PCI_SHPC_POLL_EVENT_MODE=y - -# -# Executable file formats -# -CONFIG_BINFMT_ELF=y -# CONFIG_BINFMT_AOUT is not set -CONFIG_BINFMT_MISC=y - -# -# Device Drivers -# - -# -# Generic Driver Options -# -CONFIG_PREVENT_FIRMWARE_BUILD=y -CONFIG_FW_LOADER=y -# CONFIG_DEBUG_DRIVER is not set - -# -# Memory Technology Devices (MTD) -# -CONFIG_MTD=m -# CONFIG_MTD_DEBUG is not set -CONFIG_MTD_PARTITIONS=m -CONFIG_MTD_CONCAT=m -CONFIG_MTD_REDBOOT_PARTS=m -CONFIG_MTD_CMDLINE_PARTS=m - -# -# User Modules And Translation Layers -# -CONFIG_MTD_CHAR=m -CONFIG_MTD_BLOCK=m -CONFIG_MTD_BLOCK_RO=m -CONFIG_FTL=m -CONFIG_NFTL=m -CONFIG_NFTL_RW=y -CONFIG_INFTL=m - -# -# RAM/ROM/Flash chip drivers -# -CONFIG_MTD_CFI=m -CONFIG_MTD_JEDECPROBE=m -CONFIG_MTD_GEN_PROBE=m -# CONFIG_MTD_CFI_ADV_OPTIONS is not set -CONFIG_MTD_CFI_INTELEXT=m -CONFIG_MTD_CFI_AMDSTD=m -CONFIG_MTD_CFI_STAA=m -CONFIG_MTD_RAM=m -CONFIG_MTD_ROM=m -CONFIG_MTD_ABSENT=m -# CONFIG_MTD_OBSOLETE_CHIPS is not set - -# -# Mapping drivers for chip access -# -CONFIG_MTD_COMPLEX_MAPPINGS=y -# CONFIG_MTD_PHYSMAP is not set -# CONFIG_MTD_PNC2000 is not set -CONFIG_MTD_SC520CDP=m -CONFIG_MTD_NETSC520=m -CONFIG_MTD_SBC_GXX=m -CONFIG_MTD_ELAN_104NC=m -CONFIG_MTD_SCx200_DOCFLASH=m -CONFIG_MTD_AMD76XROM=m -CONFIG_MTD_ICH2ROM=m -CONFIG_MTD_SCB2_FLASH=m -# CONFIG_MTD_NETtel is not set -# CONFIG_MTD_DILNETPC is not set -CONFIG_MTD_L440GX=m -CONFIG_MTD_PCI=m - -# -# Self-contained MTD device drivers -# -CONFIG_MTD_PMC551=m -# CONFIG_MTD_PMC551_BUGFIX is not set -# CONFIG_MTD_PMC551_DEBUG is not set -# CONFIG_MTD_SLRAM is not set -CONFIG_MTD_MTDRAM=m -CONFIG_MTDRAM_TOTAL_SIZE=4096 -CONFIG_MTDRAM_ERASE_SIZE=128 -# CONFIG_MTD_BLKMTD is not set - -# -# Disk-On-Chip Device Drivers -# -CONFIG_MTD_DOC2000=m -# CONFIG_MTD_DOC2001 is not set -CONFIG_MTD_DOC2001PLUS=m -CONFIG_MTD_DOCPROBE=m -# CONFIG_MTD_DOCPROBE_ADVANCED is not set -CONFIG_MTD_DOCPROBE_ADDRESS=0 - -# -# NAND Flash Device Drivers -# -CONFIG_MTD_NAND=m -# CONFIG_MTD_NAND_VERIFY_WRITE is not set -CONFIG_MTD_NAND_IDS=m - -# -# Parallel port support -# -CONFIG_PARPORT=m -CONFIG_PARPORT_PC=m -CONFIG_PARPORT_PC_CML1=m -CONFIG_PARPORT_SERIAL=m -# CONFIG_PARPORT_PC_FIFO is not set -# CONFIG_PARPORT_PC_SUPERIO is not set -CONFIG_PARPORT_PC_PCMCIA=m -# CONFIG_PARPORT_OTHER is not set -CONFIG_PARPORT_1284=y - -# -# Plug and Play support -# -CONFIG_PNP=y -# CONFIG_PNP_DEBUG is not set - -# -# Protocols -# -CONFIG_ISAPNP=y -# CONFIG_PNPBIOS is not set - -# -# Block devices -# -CONFIG_BLK_DEV_FD=m -# CONFIG_BLK_DEV_XD is not set -# CONFIG_PARIDE is not set -CONFIG_BLK_CPQ_DA=m -CONFIG_BLK_CPQ_CISS_DA=m -CONFIG_CISS_SCSI_TAPE=y -CONFIG_BLK_DEV_DAC960=m -CONFIG_BLK_DEV_UMEM=m -CONFIG_BLK_DEV_LOOP=m -CONFIG_BLK_DEV_CRYPTOLOOP=m -CONFIG_BLK_DEV_NBD=m -CONFIG_BLK_DEV_SX8=m -CONFIG_BLK_DEV_RAM=y -CONFIG_BLK_DEV_RAM_SIZE=16384 -CONFIG_BLK_DEV_INITRD=y -CONFIG_LBD=y - -# -# ATA/ATAPI/MFM/RLL support -# -CONFIG_IDE=y -CONFIG_BLK_DEV_IDE=y - -# -# Please see Documentation/ide.txt for help/info on IDE drives -# -# CONFIG_BLK_DEV_IDE_SATA is not set -# CONFIG_BLK_DEV_HD_IDE is not set -CONFIG_BLK_DEV_IDEDISK=y -CONFIG_IDEDISK_MULTI_MODE=y -CONFIG_BLK_DEV_IDECS=m -CONFIG_BLK_DEV_IDECD=y -CONFIG_BLK_DEV_IDETAPE=m -CONFIG_BLK_DEV_IDEFLOPPY=y -# CONFIG_BLK_DEV_IDESCSI is not set -# CONFIG_IDE_TASK_IOCTL is not set -# CONFIG_IDE_TASKFILE_IO is not set - -# -# IDE chipset support/bugfixes -# -CONFIG_IDE_GENERIC=y -# CONFIG_BLK_DEV_CMD640 is not set -CONFIG_BLK_DEV_IDEPNP=y -CONFIG_BLK_DEV_IDEPCI=y -CONFIG_IDEPCI_SHARE_IRQ=y -# CONFIG_BLK_DEV_OFFBOARD is not set -CONFIG_BLK_DEV_GENERIC=y -# CONFIG_BLK_DEV_OPTI621 is not set -CONFIG_BLK_DEV_RZ1000=y -CONFIG_BLK_DEV_IDEDMA_PCI=y -# CONFIG_BLK_DEV_IDEDMA_FORCED is not set -CONFIG_IDEDMA_PCI_AUTO=y -# CONFIG_IDEDMA_ONLYDISK is not set -CONFIG_BLK_DEV_ADMA=y -CONFIG_BLK_DEV_AEC62XX=y -CONFIG_BLK_DEV_ALI15X3=y -# CONFIG_WDC_ALI15X3 is not set -CONFIG_BLK_DEV_AMD74XX=y -CONFIG_BLK_DEV_ATIIXP=y -CONFIG_BLK_DEV_CMD64X=y -CONFIG_BLK_DEV_TRIFLEX=y -CONFIG_BLK_DEV_CY82C693=y -CONFIG_BLK_DEV_CS5520=y -CONFIG_BLK_DEV_CS5530=y -CONFIG_BLK_DEV_HPT34X=y -# CONFIG_HPT34X_AUTODMA is not set -CONFIG_BLK_DEV_HPT366=y -# CONFIG_BLK_DEV_SC1200 is not set -CONFIG_BLK_DEV_PIIX=y -# CONFIG_BLK_DEV_NS87415 is not set -CONFIG_BLK_DEV_PDC202XX_OLD=y -# CONFIG_PDC202XX_BURST is not set -CONFIG_BLK_DEV_PDC202XX_NEW=y -CONFIG_PDC202XX_FORCE=y -CONFIG_BLK_DEV_SVWKS=y -CONFIG_BLK_DEV_SIIMAGE=y -CONFIG_BLK_DEV_SIS5513=y -CONFIG_BLK_DEV_SLC90E66=y -# CONFIG_BLK_DEV_TRM290 is not set -CONFIG_BLK_DEV_VIA82CXXX=y -# CONFIG_IDE_ARM is not set -# CONFIG_IDE_CHIPSETS is not set -CONFIG_BLK_DEV_IDEDMA=y -# CONFIG_IDEDMA_IVB is not set -CONFIG_IDEDMA_AUTO=y -# CONFIG_BLK_DEV_HD is not set - -# -# SCSI device support -# -CONFIG_SCSI=m -CONFIG_SCSI_PROC_FS=y - -# -# SCSI support type (disk, tape, CD-ROM) -# -CONFIG_BLK_DEV_SD=m -CONFIG_CHR_DEV_ST=m -CONFIG_CHR_DEV_OSST=m -CONFIG_BLK_DEV_SR=m -CONFIG_BLK_DEV_SR_VENDOR=y -CONFIG_CHR_DEV_SG=m - -# -# Some SCSI devices (e.g. CD jukebox) support multiple LUNs -# -# CONFIG_SCSI_MULTI_LUN is not set -CONFIG_SCSI_CONSTANTS=y -CONFIG_SCSI_LOGGING=y - -# -# SCSI Transport Attributes -# -CONFIG_SCSI_SPI_ATTRS=m -CONFIG_SCSI_FC_ATTRS=m - -# -# SCSI low-level drivers -# -CONFIG_BLK_DEV_3W_XXXX_RAID=m -CONFIG_SCSI_3W_9XXX=m -# CONFIG_SCSI_7000FASST is not set -CONFIG_SCSI_ACARD=m -CONFIG_SCSI_AHA152X=m -CONFIG_SCSI_AHA1542=m -CONFIG_SCSI_AACRAID=m -CONFIG_SCSI_AIC7XXX=m -CONFIG_AIC7XXX_CMDS_PER_DEVICE=4 -CONFIG_AIC7XXX_RESET_DELAY_MS=15000 -# CONFIG_AIC7XXX_BUILD_FIRMWARE is not set -# CONFIG_AIC7XXX_DEBUG_ENABLE is not set -CONFIG_AIC7XXX_DEBUG_MASK=0 -# CONFIG_AIC7XXX_REG_PRETTY_PRINT is not set -CONFIG_SCSI_AIC7XXX_OLD=m -CONFIG_SCSI_AIC79XX=m -CONFIG_AIC79XX_CMDS_PER_DEVICE=4 -CONFIG_AIC79XX_RESET_DELAY_MS=15000 -# CONFIG_AIC79XX_BUILD_FIRMWARE is not set -# CONFIG_AIC79XX_ENABLE_RD_STRM is not set -# CONFIG_AIC79XX_DEBUG_ENABLE is not set -CONFIG_AIC79XX_DEBUG_MASK=0 -# CONFIG_AIC79XX_REG_PRETTY_PRINT is not set -# CONFIG_SCSI_DPT_I2O is not set -CONFIG_SCSI_IN2000=m -CONFIG_SCSI_MEGARAID=m -CONFIG_SCSI_SATA=y -CONFIG_SCSI_SATA_SVW=m -CONFIG_SCSI_ATA_PIIX=m -CONFIG_SCSI_SATA_NV=m -CONFIG_SCSI_SATA_PROMISE=m -CONFIG_SCSI_SATA_SX4=m -CONFIG_SCSI_SATA_SIL=m -CONFIG_SCSI_SATA_SIS=m -CONFIG_SCSI_SATA_VIA=m -CONFIG_SCSI_SATA_VITESSE=m -CONFIG_SCSI_BUSLOGIC=m -# CONFIG_SCSI_OMIT_FLASHPOINT is not set -# CONFIG_SCSI_DMX3191D is not set -# CONFIG_SCSI_DTC3280 is not set -# CONFIG_SCSI_EATA is not set -# CONFIG_SCSI_EATA_PIO is not set -CONFIG_SCSI_FUTURE_DOMAIN=m -CONFIG_SCSI_GDTH=m -# CONFIG_SCSI_GENERIC_NCR5380 is not set -# CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set -CONFIG_SCSI_IPS=m -CONFIG_SCSI_INIA100=m -CONFIG_SCSI_PPA=m -CONFIG_SCSI_IMM=m -# CONFIG_SCSI_IZIP_EPP16 is not set -# CONFIG_SCSI_IZIP_SLOW_CTR is not set -# CONFIG_SCSI_NCR53C406A is not set -CONFIG_SCSI_SYM53C8XX_2=m -CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=1 -CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16 -CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64 -# CONFIG_SCSI_SYM53C8XX_IOMAPPED is not set -# CONFIG_SCSI_IPR is not set -# CONFIG_SCSI_PAS16 is not set -# CONFIG_SCSI_PSI240I is not set -CONFIG_SCSI_QLOGIC_FAS=m -CONFIG_SCSI_QLOGIC_ISP=m -# CONFIG_SCSI_QLOGIC_FC is not set -CONFIG_SCSI_QLOGIC_1280=m -CONFIG_SCSI_QLA2XXX=m -CONFIG_SCSI_QLA21XX=m -CONFIG_SCSI_QLA22XX=m -CONFIG_SCSI_QLA2300=m -CONFIG_SCSI_QLA2322=m -CONFIG_SCSI_QLA6312=m -CONFIG_SCSI_QLA6322=m -# CONFIG_SCSI_SYM53C416 is not set -# CONFIG_SCSI_DC395x is not set -CONFIG_SCSI_DC390T=m -# CONFIG_SCSI_T128 is not set -# CONFIG_SCSI_U14_34F is not set -# CONFIG_SCSI_ULTRASTOR is not set -# CONFIG_SCSI_NSP32 is not set -# CONFIG_SCSI_DEBUG is not set - -# -# PCMCIA SCSI adapter support -# -CONFIG_PCMCIA_AHA152X=m -CONFIG_PCMCIA_FDOMAIN=m -CONFIG_PCMCIA_NINJA_SCSI=m -CONFIG_PCMCIA_QLOGIC=m -CONFIG_PCMCIA_SYM53C500=m - -# -# Old CD-ROM drivers (not SCSI, not IDE) -# -# CONFIG_CD_NO_IDESCSI is not set - -# -# Multi-device support (RAID and LVM) -# -CONFIG_MD=y -CONFIG_BLK_DEV_MD=y -CONFIG_MD_LINEAR=m -CONFIG_MD_RAID0=m -CONFIG_MD_RAID1=m -CONFIG_MD_RAID5=m -CONFIG_MD_RAID6=m -CONFIG_MD_MULTIPATH=m -CONFIG_BLK_DEV_DM=m -CONFIG_DM_CRYPT=m -CONFIG_DM_SNAPSHOT=m -CONFIG_DM_MIRROR=m -CONFIG_DM_ZERO=m - -# -# Fusion MPT device support -# -CONFIG_FUSION=m -CONFIG_FUSION_MAX_SGE=40 -# CONFIG_FUSION_ISENSE is not set -CONFIG_FUSION_CTL=m -CONFIG_FUSION_LAN=m - -# -# IEEE 1394 (FireWire) support -# -CONFIG_IEEE1394=m - -# -# Subsystem Options -# -# CONFIG_IEEE1394_VERBOSEDEBUG is not set -CONFIG_IEEE1394_OUI_DB=y -# CONFIG_IEEE1394_EXTRA_CONFIG_ROMS is not set - -# -# Device Drivers -# -# CONFIG_IEEE1394_PCILYNX is not set -CONFIG_IEEE1394_OHCI1394=m - -# -# Protocol Drivers -# -CONFIG_IEEE1394_VIDEO1394=m -CONFIG_IEEE1394_SBP2=m -# CONFIG_IEEE1394_SBP2_PHYS_DMA is not set -# CONFIG_IEEE1394_ETH1394 is not set -CONFIG_IEEE1394_DV1394=m -CONFIG_IEEE1394_RAWIO=m -CONFIG_IEEE1394_CMP=m -CONFIG_IEEE1394_AMDTP=m - -# -# I2O device support -# -CONFIG_I2O=m -CONFIG_I2O_CONFIG=m -CONFIG_I2O_BLOCK=m -CONFIG_I2O_SCSI=m -CONFIG_I2O_PROC=m - -# -# Networking support -# -CONFIG_NET=y - -# -# Networking options -# -CONFIG_PACKET=y -CONFIG_PACKET_MMAP=y -CONFIG_NETLINK_DEV=y -CONFIG_UNIX=y -CONFIG_NET_KEY=m -CONFIG_INET=y -CONFIG_IP_MULTICAST=y -CONFIG_IP_ADVANCED_ROUTER=y -CONFIG_IP_MULTIPLE_TABLES=y -CONFIG_IP_ROUTE_FWMARK=y -CONFIG_IP_ROUTE_NAT=y -CONFIG_IP_ROUTE_MULTIPATH=y -CONFIG_IP_ROUTE_TOS=y -CONFIG_IP_ROUTE_VERBOSE=y -# CONFIG_IP_PNP is not set -CONFIG_NET_IPIP=m -CONFIG_NET_IPGRE=m -CONFIG_NET_IPGRE_BROADCAST=y -CONFIG_IP_MROUTE=y -CONFIG_IP_PIMSM_V1=y -CONFIG_IP_PIMSM_V2=y -# CONFIG_ARPD is not set -CONFIG_SYN_COOKIES=y -CONFIG_INET_AH=m -CONFIG_INET_ESP=m -CONFIG_INET_IPCOMP=m - -# -# IP: Virtual Server Configuration -# -CONFIG_IP_VS=m -# CONFIG_IP_VS_DEBUG is not set -CONFIG_IP_VS_TAB_BITS=12 - -# -# IPVS transport protocol load balancing support -# -CONFIG_IP_VS_PROTO_TCP=y -CONFIG_IP_VS_PROTO_UDP=y -CONFIG_IP_VS_PROTO_ESP=y -CONFIG_IP_VS_PROTO_AH=y - -# -# IPVS scheduler -# -CONFIG_IP_VS_RR=m -CONFIG_IP_VS_WRR=m -CONFIG_IP_VS_LC=m -CONFIG_IP_VS_WLC=m -CONFIG_IP_VS_LBLC=m -CONFIG_IP_VS_LBLCR=m -CONFIG_IP_VS_DH=m -CONFIG_IP_VS_SH=m -CONFIG_IP_VS_SED=m -CONFIG_IP_VS_NQ=m - -# -# IPVS application helper -# -CONFIG_IP_VS_FTP=m -CONFIG_IPV6=m -CONFIG_IPV6_PRIVACY=y -CONFIG_INET6_AH=m -CONFIG_INET6_ESP=m -CONFIG_INET6_IPCOMP=m -CONFIG_IPV6_TUNNEL=m -CONFIG_NETFILTER=y -# CONFIG_NETFILTER_DEBUG is not set -CONFIG_BRIDGE_NETFILTER=y - -# -# IP: Netfilter Configuration -# -CONFIG_IP_NF_CONNTRACK=m -CONFIG_IP_NF_FTP=m -CONFIG_IP_NF_IRC=m -CONFIG_IP_NF_TFTP=m -CONFIG_IP_NF_AMANDA=m -CONFIG_IP_NF_QUEUE=m -CONFIG_IP_NF_IPTABLES=m -CONFIG_IP_NF_MATCH_LIMIT=m -CONFIG_IP_NF_MATCH_IPRANGE=m -CONFIG_IP_NF_MATCH_MAC=m -CONFIG_IP_NF_MATCH_PKTTYPE=m -CONFIG_IP_NF_MATCH_MARK=m -CONFIG_IP_NF_MATCH_MULTIPORT=m -CONFIG_IP_NF_MATCH_TOS=m -CONFIG_IP_NF_MATCH_RECENT=m -CONFIG_IP_NF_MATCH_ECN=m -CONFIG_IP_NF_MATCH_DSCP=m -CONFIG_IP_NF_MATCH_AH_ESP=m -CONFIG_IP_NF_MATCH_LENGTH=m -CONFIG_IP_NF_MATCH_TTL=m -CONFIG_IP_NF_MATCH_TCPMSS=m -CONFIG_IP_NF_MATCH_HELPER=m -CONFIG_IP_NF_MATCH_STATE=m -CONFIG_IP_NF_MATCH_CONNTRACK=m -CONFIG_IP_NF_MATCH_OWNER=m -CONFIG_IP_NF_MATCH_PHYSDEV=m -CONFIG_IP_NF_FILTER=m -CONFIG_IP_NF_TARGET_REJECT=m -CONFIG_IP_NF_NAT=m -CONFIG_IP_NF_NAT_NEEDED=y -CONFIG_IP_NF_TARGET_MASQUERADE=m -CONFIG_IP_NF_TARGET_REDIRECT=m -CONFIG_IP_NF_TARGET_NETMAP=m -CONFIG_IP_NF_TARGET_SAME=m -CONFIG_IP_NF_NAT_LOCAL=y -CONFIG_IP_NF_NAT_SNMP_BASIC=m -CONFIG_IP_NF_NAT_IRC=m -CONFIG_IP_NF_NAT_FTP=m -CONFIG_IP_NF_NAT_TFTP=m -CONFIG_IP_NF_NAT_AMANDA=m -CONFIG_IP_NF_MANGLE=m -CONFIG_IP_NF_TARGET_TOS=m -CONFIG_IP_NF_TARGET_ECN=m -CONFIG_IP_NF_TARGET_DSCP=m -CONFIG_IP_NF_TARGET_MARK=m -CONFIG_IP_NF_TARGET_CLASSIFY=m -CONFIG_IP_NF_TARGET_LOG=m -CONFIG_IP_NF_TARGET_ULOG=m -CONFIG_IP_NF_TARGET_TCPMSS=m -CONFIG_IP_NF_ARPTABLES=m -CONFIG_IP_NF_ARPFILTER=m -CONFIG_IP_NF_ARP_MANGLE=m -# CONFIG_IP_NF_COMPAT_IPCHAINS is not set -# CONFIG_IP_NF_COMPAT_IPFWADM is not set -CONFIG_IP_NF_TARGET_NOTRACK=m -CONFIG_IP_NF_RAW=m -CONFIG_IP_NF_MATCH_ADDRTYPE=m -CONFIG_IP_NF_MATCH_REALM=m - -# -# IPv6: Netfilter Configuration -# -# CONFIG_IP6_NF_QUEUE is not set -CONFIG_IP6_NF_IPTABLES=m -CONFIG_IP6_NF_MATCH_LIMIT=m -CONFIG_IP6_NF_MATCH_MAC=m -CONFIG_IP6_NF_MATCH_RT=m -CONFIG_IP6_NF_MATCH_OPTS=m -CONFIG_IP6_NF_MATCH_FRAG=m -CONFIG_IP6_NF_MATCH_HL=m -CONFIG_IP6_NF_MATCH_MULTIPORT=m -CONFIG_IP6_NF_MATCH_OWNER=m -CONFIG_IP6_NF_MATCH_MARK=m -CONFIG_IP6_NF_MATCH_IPV6HEADER=m -CONFIG_IP6_NF_MATCH_AHESP=m -CONFIG_IP6_NF_MATCH_LENGTH=m -CONFIG_IP6_NF_MATCH_EUI64=m -CONFIG_IP6_NF_FILTER=m -CONFIG_IP6_NF_TARGET_LOG=m -CONFIG_IP6_NF_MANGLE=m -CONFIG_IP6_NF_TARGET_MARK=m -CONFIG_IP6_NF_RAW=m - -# -# Bridge: Netfilter Configuration -# -CONFIG_BRIDGE_NF_EBTABLES=m -CONFIG_BRIDGE_EBT_BROUTE=m -CONFIG_BRIDGE_EBT_T_FILTER=m -CONFIG_BRIDGE_EBT_T_NAT=m -CONFIG_BRIDGE_EBT_802_3=m -CONFIG_BRIDGE_EBT_AMONG=m -CONFIG_BRIDGE_EBT_ARP=m -CONFIG_BRIDGE_EBT_IP=m -CONFIG_BRIDGE_EBT_LIMIT=m -CONFIG_BRIDGE_EBT_MARK=m -CONFIG_BRIDGE_EBT_PKTTYPE=m -CONFIG_BRIDGE_EBT_STP=m -CONFIG_BRIDGE_EBT_VLAN=m -CONFIG_BRIDGE_EBT_ARPREPLY=m -CONFIG_BRIDGE_EBT_DNAT=m -CONFIG_BRIDGE_EBT_MARK_T=m -CONFIG_BRIDGE_EBT_REDIRECT=m -CONFIG_BRIDGE_EBT_SNAT=m -CONFIG_BRIDGE_EBT_LOG=m -CONFIG_XFRM=y -CONFIG_XFRM_USER=y - -# -# SCTP Configuration (EXPERIMENTAL) -# -CONFIG_IP_SCTP=m -# CONFIG_SCTP_DBG_MSG is not set -# CONFIG_SCTP_DBG_OBJCNT is not set -# CONFIG_SCTP_HMAC_NONE is not set -# CONFIG_SCTP_HMAC_SHA1 is not set -CONFIG_SCTP_HMAC_MD5=y -CONFIG_ATM=m -CONFIG_ATM_CLIP=m -# CONFIG_ATM_CLIP_NO_ICMP is not set -CONFIG_ATM_LANE=m -# CONFIG_ATM_MPOA is not set -CONFIG_ATM_BR2684=m -# CONFIG_ATM_BR2684_IPFILTER is not set -CONFIG_BRIDGE=m -CONFIG_VLAN_8021Q=m -# CONFIG_DECNET is not set -CONFIG_LLC=m -# CONFIG_LLC2 is not set -CONFIG_IPX=m -# CONFIG_IPX_INTERN is not set -CONFIG_ATALK=m -CONFIG_DEV_APPLETALK=y -CONFIG_LTPC=m -CONFIG_COPS=m -CONFIG_COPS_DAYNA=y -CONFIG_COPS_TANGENT=y -CONFIG_IPDDP=m -CONFIG_IPDDP_ENCAP=y -CONFIG_IPDDP_DECAP=y -# CONFIG_X25 is not set -# CONFIG_LAPB is not set -CONFIG_NET_DIVERT=y -# CONFIG_ECONET is not set -CONFIG_WAN_ROUTER=m -# CONFIG_NET_FASTROUTE is not set -# CONFIG_NET_HW_FLOWCONTROL is not set - -# -# QoS and/or fair queueing -# -CONFIG_NET_SCHED=y -CONFIG_NET_SCH_CBQ=m -CONFIG_NET_SCH_HTB=m -CONFIG_NET_SCH_HFSC=m -CONFIG_NET_SCH_ATM=m -CONFIG_NET_SCH_PRIO=m -CONFIG_NET_SCH_RED=m -CONFIG_NET_SCH_SFQ=m -CONFIG_NET_SCH_TEQL=m -CONFIG_NET_SCH_TBF=m -CONFIG_NET_SCH_GRED=m -CONFIG_NET_SCH_DSMARK=m -CONFIG_NET_SCH_NETEM=m -CONFIG_NET_SCH_INGRESS=m -CONFIG_NET_QOS=y -CONFIG_NET_ESTIMATOR=y -CONFIG_NET_CLS=y -CONFIG_NET_CLS_TCINDEX=m -CONFIG_NET_CLS_ROUTE4=m -CONFIG_NET_CLS_ROUTE=y -CONFIG_NET_CLS_FW=m -CONFIG_NET_CLS_U32=m -CONFIG_CLS_U32_PERF=y -CONFIG_NET_CLS_IND=y -CONFIG_NET_CLS_RSVP=m -CONFIG_NET_CLS_RSVP6=m -CONFIG_NET_CLS_ACT=y -# CONFIG_NET_ACT_POLICE is not set -# CONFIG_NET_CLS_POLICE is not set - -# -# Network testing -# -# CONFIG_NET_PKTGEN is not set -CONFIG_NETPOLL=y -# CONFIG_NETPOLL_RX is not set -CONFIG_NETPOLL_TRAP=y -CONFIG_NET_POLL_CONTROLLER=y -# CONFIG_HAMRADIO is not set -CONFIG_IRDA=m - -# -# IrDA protocols -# -CONFIG_IRLAN=m -CONFIG_IRNET=m -CONFIG_IRCOMM=m -# CONFIG_IRDA_ULTRA is not set - -# -# IrDA options -# -CONFIG_IRDA_CACHE_LAST_LSAP=y -CONFIG_IRDA_FAST_RR=y -# CONFIG_IRDA_DEBUG is not set - -# -# Infrared-port device drivers -# - -# -# SIR device drivers -# -CONFIG_IRTTY_SIR=m - -# -# Dongle support -# -CONFIG_DONGLE=y -CONFIG_ESI_DONGLE=m -CONFIG_ACTISYS_DONGLE=m -CONFIG_TEKRAM_DONGLE=m -CONFIG_LITELINK_DONGLE=m -CONFIG_MA600_DONGLE=m -CONFIG_GIRBIL_DONGLE=m -CONFIG_MCP2120_DONGLE=m -CONFIG_OLD_BELKIN_DONGLE=m -CONFIG_ACT200L_DONGLE=m - -# -# Old SIR device drivers -# -CONFIG_IRPORT_SIR=m - -# -# Old Serial dongle support -# -# CONFIG_DONGLE_OLD is not set - -# -# FIR device drivers -# -CONFIG_USB_IRDA=m -CONFIG_SIGMATEL_FIR=m -CONFIG_NSC_FIR=m -# CONFIG_WINBOND_FIR is not set -# CONFIG_TOSHIBA_FIR is not set -# CONFIG_SMC_IRCC_FIR is not set -# CONFIG_ALI_FIR is not set -# CONFIG_VLSI_FIR is not set -# CONFIG_VIA_FIR is not set -CONFIG_BT=m -CONFIG_BT_L2CAP=m -CONFIG_BT_SCO=m -CONFIG_BT_RFCOMM=m -CONFIG_BT_RFCOMM_TTY=y -CONFIG_BT_BNEP=m -CONFIG_BT_BNEP_MC_FILTER=y -CONFIG_BT_BNEP_PROTO_FILTER=y -CONFIG_BT_CMTP=m -CONFIG_BT_HIDP=m - -# -# Bluetooth device drivers -# -CONFIG_BT_HCIUSB=m -CONFIG_BT_HCIUSB_SCO=y -CONFIG_BT_HCIUART=m -CONFIG_BT_HCIUART_H4=y -CONFIG_BT_HCIUART_BCSP=y -CONFIG_BT_HCIUART_BCSP_TXCRC=y -CONFIG_BT_HCIBCM203X=m -CONFIG_BT_HCIBFUSB=m -CONFIG_BT_HCIDTL1=m -CONFIG_BT_HCIBT3C=m -CONFIG_BT_HCIBLUECARD=m -CONFIG_BT_HCIBTUART=m -CONFIG_BT_HCIVHCI=m -CONFIG_NETDEVICES=y -CONFIG_DUMMY=m -CONFIG_BONDING=m -CONFIG_EQUALIZER=m -CONFIG_TUN=m -CONFIG_ETHERTAP=m -CONFIG_NET_SB1000=m - -# -# ARCnet devices -# -# CONFIG_ARCNET is not set - -# -# Ethernet (10 or 100Mbit) -# -CONFIG_NET_ETHERNET=y -CONFIG_MII=m -CONFIG_HAPPYMEAL=m -CONFIG_SUNGEM=m -CONFIG_NET_VENDOR_3COM=y -CONFIG_EL1=m -CONFIG_EL2=m -CONFIG_ELPLUS=m -CONFIG_EL16=m -CONFIG_EL3=m -CONFIG_3C515=m -CONFIG_VORTEX=m -CONFIG_TYPHOON=m -CONFIG_LANCE=m -CONFIG_NET_VENDOR_SMC=y -CONFIG_WD80x3=m -CONFIG_ULTRA=m -CONFIG_SMC9194=m -CONFIG_NET_VENDOR_RACAL=y -# CONFIG_NI5010 is not set -CONFIG_NI52=m -CONFIG_NI65=m - -# -# Tulip family network device support -# -CONFIG_NET_TULIP=y -CONFIG_DE2104X=m -CONFIG_TULIP=m -# CONFIG_TULIP_MWI is not set -CONFIG_TULIP_MMIO=y -# CONFIG_TULIP_NAPI is not set -CONFIG_DE4X5=m -CONFIG_WINBOND_840=m -CONFIG_DM9102=m -CONFIG_PCMCIA_XIRCOM=m -# CONFIG_PCMCIA_XIRTULIP is not set -# CONFIG_AT1700 is not set -CONFIG_DEPCA=m -CONFIG_HP100=m -# CONFIG_NET_ISA is not set -CONFIG_NE2000=m -CONFIG_NET_PCI=y -CONFIG_PCNET32=m -CONFIG_AMD8111_ETH=m -CONFIG_AMD8111E_NAPI=y -CONFIG_ADAPTEC_STARFIRE=m -CONFIG_ADAPTEC_STARFIRE_NAPI=y -CONFIG_AC3200=m -CONFIG_APRICOT=m -CONFIG_B44=m -CONFIG_FORCEDETH=m -CONFIG_CS89x0=m -CONFIG_DGRS=m -CONFIG_EEPRO100=m -# CONFIG_EEPRO100_PIO is not set -CONFIG_E100=m -CONFIG_E100_NAPI=y -CONFIG_FEALNX=m -CONFIG_NATSEMI=m -CONFIG_NE2K_PCI=m -CONFIG_8139CP=m -CONFIG_8139TOO=m -CONFIG_8139TOO_PIO=y -# CONFIG_8139TOO_TUNE_TWISTER is not set -CONFIG_8139TOO_8129=y -# CONFIG_8139_OLD_RX_RESET is not set -CONFIG_SIS900=m -CONFIG_EPIC100=m -CONFIG_SUNDANCE=m -# CONFIG_SUNDANCE_MMIO is not set -CONFIG_TLAN=m -CONFIG_VIA_RHINE=m -CONFIG_VIA_RHINE_MMIO=y -CONFIG_VIA_VELOCITY=m -CONFIG_NET_POCKET=y -CONFIG_ATP=m -CONFIG_DE600=m -CONFIG_DE620=m - -# -# Ethernet (1000 Mbit) -# -CONFIG_ACENIC=m -# CONFIG_ACENIC_OMIT_TIGON_I is not set -CONFIG_DL2K=m -CONFIG_E1000=m -CONFIG_E1000_NAPI=y -CONFIG_NS83820=m -CONFIG_HAMACHI=m -CONFIG_YELLOWFIN=m -CONFIG_R8169=m -CONFIG_SK98LIN=m -CONFIG_TIGON3=m - -# -# Ethernet (10000 Mbit) -# -CONFIG_IXGB=m -CONFIG_IXGB_NAPI=y -CONFIG_S2IO=m -CONFIG_S2IO_NAPI=y - -# -# Token Ring devices -# -# CONFIG_TR is not set - -# -# Wireless LAN (non-hamradio) -# -CONFIG_NET_RADIO=y - -# -# Obsolete Wireless cards support (pre-802.11) -# -# CONFIG_STRIP is not set -# CONFIG_ARLAN is not set -CONFIG_WAVELAN=m -CONFIG_PCMCIA_WAVELAN=m -CONFIG_PCMCIA_NETWAVE=m - -# -# Wireless 802.11 Frequency Hopping cards support -# -# CONFIG_PCMCIA_RAYCS is not set - -# -# Wireless 802.11b ISA/PCI cards support -# -CONFIG_AIRO=m -CONFIG_HERMES=m -CONFIG_PLX_HERMES=m -CONFIG_TMD_HERMES=m -CONFIG_PCI_HERMES=m -CONFIG_ATMEL=m -CONFIG_PCI_ATMEL=m - -# -# Wireless 802.11b Pcmcia/Cardbus cards support -# -CONFIG_PCMCIA_HERMES=m -CONFIG_AIRO_CS=m -CONFIG_PCMCIA_ATMEL=m -CONFIG_PCMCIA_WL3501=m - -# -# Prism GT/Duette 802.11(a/b/g) PCI/Cardbus support -# -CONFIG_PRISM54=m -CONFIG_NET_WIRELESS=y - -# -# PCMCIA network device support -# -CONFIG_NET_PCMCIA=y -CONFIG_PCMCIA_3C589=m -CONFIG_PCMCIA_3C574=m -CONFIG_PCMCIA_FMVJ18X=m -CONFIG_PCMCIA_PCNET=m -CONFIG_PCMCIA_NMCLAN=m -CONFIG_PCMCIA_SMC91C92=m -CONFIG_PCMCIA_XIRC2PS=m -CONFIG_PCMCIA_AXNET=m - -# -# Wan interfaces -# -# CONFIG_WAN is not set - -# -# ATM drivers -# -CONFIG_ATM_TCP=m -CONFIG_ATM_LANAI=m -CONFIG_ATM_ENI=m -# CONFIG_ATM_ENI_DEBUG is not set -# CONFIG_ATM_ENI_TUNE_BURST is not set -CONFIG_ATM_FIRESTREAM=m -# CONFIG_ATM_ZATM is not set -CONFIG_ATM_NICSTAR=m -# CONFIG_ATM_NICSTAR_USE_SUNI is not set -# CONFIG_ATM_NICSTAR_USE_IDT77105 is not set -CONFIG_ATM_IDT77252=m -# CONFIG_ATM_IDT77252_DEBUG is not set -# CONFIG_ATM_IDT77252_RCV_ALL is not set -CONFIG_ATM_IDT77252_USE_SUNI=y -CONFIG_ATM_AMBASSADOR=m -# CONFIG_ATM_AMBASSADOR_DEBUG is not set -CONFIG_ATM_HORIZON=m -# CONFIG_ATM_HORIZON_DEBUG is not set -# CONFIG_ATM_IA is not set -CONFIG_ATM_FORE200E_MAYBE=m -# CONFIG_ATM_FORE200E_PCA is not set -CONFIG_ATM_HE=m -# CONFIG_ATM_HE_USE_SUNI is not set -CONFIG_FDDI=y -# CONFIG_DEFXX is not set -CONFIG_SKFP=m -# CONFIG_HIPPI is not set -CONFIG_PLIP=m -CONFIG_PPP=m -CONFIG_PPP_MULTILINK=y -CONFIG_PPP_FILTER=y -CONFIG_PPP_ASYNC=m -CONFIG_PPP_SYNC_TTY=m -CONFIG_PPP_DEFLATE=m -# CONFIG_PPP_BSDCOMP is not set -CONFIG_PPPOE=m -CONFIG_PPPOATM=m -# CONFIG_SLIP is not set -CONFIG_NET_FC=y -# CONFIG_SHAPER is not set -CONFIG_NETCONSOLE=m -CONFIG_NETDUMP=m - -# -# ISDN subsystem -# -CONFIG_ISDN=m - -# -# Old ISDN4Linux -# -CONFIG_ISDN_I4L=m -CONFIG_ISDN_PPP=y -CONFIG_ISDN_PPP_VJ=y -CONFIG_ISDN_MPP=y -CONFIG_IPPP_FILTER=y -# CONFIG_ISDN_PPP_BSDCOMP is not set -CONFIG_ISDN_AUDIO=y -CONFIG_ISDN_TTY_FAX=y - -# -# ISDN feature submodules -# -CONFIG_ISDN_DRV_LOOP=m - -# -# ISDN4Linux hardware drivers -# - -# -# Passive cards -# -CONFIG_ISDN_DRV_HISAX=m - -# -# D-channel protocol features -# -CONFIG_HISAX_EURO=y -CONFIG_DE_AOC=y -CONFIG_HISAX_NO_SENDCOMPLETE=y -CONFIG_HISAX_NO_LLC=y -CONFIG_HISAX_NO_KEYPAD=y -CONFIG_HISAX_1TR6=y -CONFIG_HISAX_NI1=y -CONFIG_HISAX_MAX_CARDS=8 - -# -# HiSax supported cards -# -CONFIG_HISAX_16_0=y -CONFIG_HISAX_16_3=y -CONFIG_HISAX_TELESPCI=y -CONFIG_HISAX_S0BOX=y -CONFIG_HISAX_AVM_A1=y -CONFIG_HISAX_FRITZPCI=y -CONFIG_HISAX_AVM_A1_PCMCIA=y -CONFIG_HISAX_ELSA=y -CONFIG_HISAX_IX1MICROR2=y -CONFIG_HISAX_DIEHLDIVA=y -CONFIG_HISAX_ASUSCOM=y -CONFIG_HISAX_TELEINT=y -CONFIG_HISAX_HFCS=y -CONFIG_HISAX_SEDLBAUER=y -CONFIG_HISAX_SPORTSTER=y -CONFIG_HISAX_MIC=y -CONFIG_HISAX_NETJET=y -CONFIG_HISAX_NETJET_U=y -CONFIG_HISAX_NICCY=y -CONFIG_HISAX_ISURF=y -CONFIG_HISAX_HSTSAPHIR=y -CONFIG_HISAX_BKM_A4T=y -CONFIG_HISAX_SCT_QUADRO=y -CONFIG_HISAX_GAZEL=y -CONFIG_HISAX_HFC_PCI=y -CONFIG_HISAX_W6692=y -CONFIG_HISAX_HFC_SX=y -CONFIG_HISAX_ENTERNOW_PCI=y -# CONFIG_HISAX_DEBUG is not set - -# -# HiSax PCMCIA card service modules -# -CONFIG_HISAX_SEDLBAUER_CS=m -CONFIG_HISAX_ELSA_CS=m -CONFIG_HISAX_AVM_A1_CS=m -CONFIG_HISAX_TELES_CS=m - -# -# HiSax sub driver modules -# -CONFIG_HISAX_ST5481=m -CONFIG_HISAX_HFCUSB=m -CONFIG_HISAX_FRITZ_PCIPNP=m -CONFIG_HISAX_HDLC=y - -# -# Active cards -# -CONFIG_ISDN_DRV_ICN=m -CONFIG_ISDN_DRV_PCBIT=m -CONFIG_ISDN_DRV_SC=m -CONFIG_ISDN_DRV_ACT2000=m -CONFIG_ISDN_DRV_TPAM=m -CONFIG_HYSDN=m -CONFIG_HYSDN_CAPI=y - -# -# CAPI subsystem -# -CONFIG_ISDN_CAPI=m -CONFIG_ISDN_DRV_AVMB1_VERBOSE_REASON=y -CONFIG_ISDN_CAPI_MIDDLEWARE=y -CONFIG_ISDN_CAPI_CAPI20=m -CONFIG_ISDN_CAPI_CAPIFS_BOOL=y -CONFIG_ISDN_CAPI_CAPIFS=m -CONFIG_ISDN_CAPI_CAPIDRV=m - -# -# CAPI hardware drivers -# - -# -# Active AVM cards -# -CONFIG_CAPI_AVM=y -CONFIG_ISDN_DRV_AVMB1_B1ISA=m -CONFIG_ISDN_DRV_AVMB1_B1PCI=m -CONFIG_ISDN_DRV_AVMB1_B1PCIV4=y -CONFIG_ISDN_DRV_AVMB1_T1ISA=m -CONFIG_ISDN_DRV_AVMB1_B1PCMCIA=m -CONFIG_ISDN_DRV_AVMB1_AVM_CS=m -CONFIG_ISDN_DRV_AVMB1_T1PCI=m -CONFIG_ISDN_DRV_AVMB1_C4=m - -# -# Active Eicon DIVA Server cards -# -CONFIG_CAPI_EICON=y -CONFIG_ISDN_DIVAS=m -CONFIG_ISDN_DIVAS_BRIPCI=y -CONFIG_ISDN_DIVAS_PRIPCI=y -CONFIG_ISDN_DIVAS_DIVACAPI=m -CONFIG_ISDN_DIVAS_USERIDI=m -CONFIG_ISDN_DIVAS_MAINT=m - -# -# Telephony Support -# -# CONFIG_PHONE is not set - -# -# Input device support -# -CONFIG_INPUT=y - -# -# Userland interfaces -# -CONFIG_INPUT_MOUSEDEV=y -# CONFIG_INPUT_MOUSEDEV_PSAUX is not set -CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 -CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 -CONFIG_INPUT_JOYDEV=m -# CONFIG_INPUT_TSDEV is not set -CONFIG_INPUT_EVDEV=y -# CONFIG_INPUT_EVBUG is not set - -# -# Input I/O drivers -# -CONFIG_GAMEPORT=m -CONFIG_SOUND_GAMEPORT=m -CONFIG_GAMEPORT_NS558=m -CONFIG_GAMEPORT_L4=m -CONFIG_GAMEPORT_EMU10K1=m -CONFIG_GAMEPORT_VORTEX=m -CONFIG_GAMEPORT_FM801=m -CONFIG_GAMEPORT_CS461x=m -CONFIG_SERIO=y -CONFIG_SERIO_I8042=y -CONFIG_SERIO_SERPORT=y -# CONFIG_SERIO_CT82C710 is not set -# CONFIG_SERIO_PARKBD is not set -# CONFIG_SERIO_PCIPS2 is not set - -# -# Input Device Drivers -# -CONFIG_INPUT_KEYBOARD=y -CONFIG_KEYBOARD_ATKBD=y -# CONFIG_KEYBOARD_SUNKBD is not set -# CONFIG_KEYBOARD_LKKBD is not set -# CONFIG_KEYBOARD_XTKBD is not set -# CONFIG_KEYBOARD_NEWTON is not set -CONFIG_INPUT_MOUSE=y -CONFIG_MOUSE_PS2=y -CONFIG_MOUSE_SERIAL=m -CONFIG_MOUSE_INPORT=m -CONFIG_MOUSE_ATIXL=y -CONFIG_MOUSE_LOGIBM=m -CONFIG_MOUSE_PC110PAD=m -CONFIG_MOUSE_VSXXXAA=m -CONFIG_INPUT_JOYSTICK=y -CONFIG_JOYSTICK_ANALOG=m -CONFIG_JOYSTICK_A3D=m -CONFIG_JOYSTICK_ADI=m -CONFIG_JOYSTICK_COBRA=m -CONFIG_JOYSTICK_GF2K=m -CONFIG_JOYSTICK_GRIP=m -CONFIG_JOYSTICK_GRIP_MP=m -CONFIG_JOYSTICK_GUILLEMOT=m -CONFIG_JOYSTICK_INTERACT=m -CONFIG_JOYSTICK_SIDEWINDER=m -CONFIG_JOYSTICK_TMDC=m -CONFIG_JOYSTICK_IFORCE=m -CONFIG_JOYSTICK_IFORCE_USB=y -CONFIG_JOYSTICK_IFORCE_232=y -CONFIG_JOYSTICK_WARRIOR=m -CONFIG_JOYSTICK_MAGELLAN=m -CONFIG_JOYSTICK_SPACEORB=m -CONFIG_JOYSTICK_SPACEBALL=m -CONFIG_JOYSTICK_STINGER=m -CONFIG_JOYSTICK_TWIDDLER=m -CONFIG_JOYSTICK_DB9=m -CONFIG_JOYSTICK_GAMECON=m -CONFIG_JOYSTICK_TURBOGRAFX=m -# CONFIG_INPUT_JOYDUMP is not set -CONFIG_INPUT_TOUCHSCREEN=y -CONFIG_TOUCHSCREEN_GUNZE=m -CONFIG_INPUT_MISC=y -CONFIG_INPUT_PCSPKR=m -# CONFIG_INPUT_UINPUT is not set - -# -# Character devices -# -CONFIG_VT=y -CONFIG_VT_CONSOLE=y -CONFIG_HW_CONSOLE=y -CONFIG_SERIAL_NONSTANDARD=y -# CONFIG_COMPUTONE is not set -CONFIG_ROCKETPORT=m -# CONFIG_CYCLADES is not set -# CONFIG_DIGIEPCA is not set -# CONFIG_DIGI is not set -# CONFIG_ESPSERIAL is not set -# CONFIG_MOXA_INTELLIO is not set -# CONFIG_MOXA_SMARTIO is not set -# CONFIG_ISI is not set -CONFIG_SYNCLINK=m -CONFIG_SYNCLINKMP=m -CONFIG_N_HDLC=m -# CONFIG_RISCOM8 is not set -# CONFIG_SPECIALIX is not set -# CONFIG_SX is not set -# CONFIG_RIO is not set -CONFIG_STALDRV=y -# CONFIG_STALLION is not set -# CONFIG_ISTALLION is not set - -# -# Serial drivers -# -CONFIG_SERIAL_8250=y -CONFIG_SERIAL_8250_CONSOLE=y -CONFIG_SERIAL_8250_CS=m -# CONFIG_SERIAL_8250_ACPI is not set -CONFIG_SERIAL_8250_NR_UARTS=4 -CONFIG_SERIAL_8250_EXTENDED=y -# CONFIG_SERIAL_8250_MANY_PORTS is not set -CONFIG_SERIAL_8250_SHARE_IRQ=y -CONFIG_SERIAL_8250_DETECT_IRQ=y -CONFIG_SERIAL_8250_MULTIPORT=y -CONFIG_SERIAL_8250_RSA=y - -# -# Non-8250 serial port support -# -CONFIG_SERIAL_CORE=y -CONFIG_SERIAL_CORE_CONSOLE=y -CONFIG_UNIX98_PTYS=y -# CONFIG_LEGACY_PTYS is not set -CONFIG_CRASH=m -CONFIG_PRINTER=m -CONFIG_LP_CONSOLE=y -CONFIG_PPDEV=m -CONFIG_TIPAR=m -# CONFIG_QIC02_TAPE is not set - -# -# IPMI -# -CONFIG_IPMI_HANDLER=m -# CONFIG_IPMI_PANIC_EVENT is not set -CONFIG_IPMI_DEVICE_INTERFACE=m -CONFIG_IPMI_SI=m -CONFIG_IPMI_WATCHDOG=m - -# -# Watchdog Cards -# -CONFIG_WATCHDOG=y -# CONFIG_WATCHDOG_NOWAYOUT is not set - -# -# Watchdog Device Drivers -# -CONFIG_SOFT_WATCHDOG=m -CONFIG_ACQUIRE_WDT=m -CONFIG_ADVANTECH_WDT=m -CONFIG_ALIM1535_WDT=m -CONFIG_ALIM7101_WDT=m -CONFIG_SC520_WDT=m -CONFIG_EUROTECH_WDT=m -CONFIG_IB700_WDT=m -CONFIG_WAFER_WDT=m -CONFIG_I8XX_TCO=m -CONFIG_SC1200_WDT=m -# CONFIG_SCx200_WDT is not set -# CONFIG_60XX_WDT is not set -CONFIG_CPU5_WDT=m -CONFIG_W83627HF_WDT=m -CONFIG_W83877F_WDT=m -CONFIG_MACHZ_WDT=m - -# -# ISA-based Watchdog Cards -# -CONFIG_PCWATCHDOG=m -# CONFIG_MIXCOMWD is not set -CONFIG_WDT=m -# CONFIG_WDT_501 is not set - -# -# PCI-based Watchdog Cards -# -CONFIG_PCIPCWATCHDOG=m -CONFIG_WDTPCI=m -CONFIG_WDT_501_PCI=y - -# -# USB-based Watchdog Cards -# -CONFIG_USBPCWATCHDOG=m -CONFIG_HW_RANDOM=m -CONFIG_NVRAM=m -CONFIG_RTC=y -CONFIG_DTLK=m -CONFIG_R3964=m -# CONFIG_APPLICOM is not set -CONFIG_SONYPI=m - -# -# Ftape, the floppy tape device driver -# -# CONFIG_FTAPE is not set -CONFIG_AGP=y -CONFIG_AGP_ALI=y -CONFIG_AGP_ATI=y -CONFIG_AGP_AMD=y -CONFIG_AGP_AMD64=y -CONFIG_AGP_INTEL=y -CONFIG_AGP_INTEL_MCH=y -CONFIG_AGP_NVIDIA=y -CONFIG_AGP_SIS=y -CONFIG_AGP_SWORKS=y -CONFIG_AGP_VIA=y -CONFIG_AGP_EFFICEON=y -CONFIG_DRM=y -CONFIG_DRM_TDFX=m -CONFIG_DRM_GAMMA=m -CONFIG_DRM_R128=m -CONFIG_DRM_RADEON=m -CONFIG_DRM_I810=m -CONFIG_DRM_I830=m -CONFIG_DRM_MGA=m -CONFIG_DRM_SIS=m - -# -# PCMCIA character devices -# -CONFIG_SYNCLINK_CS=m -CONFIG_MWAVE=m -# CONFIG_RAW_DRIVER is not set -# CONFIG_HPET is not set -CONFIG_HANGCHECK_TIMER=m - -# -# I2C support -# -CONFIG_I2C=m -CONFIG_I2C_CHARDEV=m - -# -# I2C Algorithms -# -CONFIG_I2C_ALGOBIT=m -CONFIG_I2C_ALGOPCF=m - -# -# I2C Hardware Bus support -# -CONFIG_I2C_ALI1535=m -CONFIG_I2C_ALI1563=m -CONFIG_I2C_ALI15X3=m -CONFIG_I2C_AMD756=m -CONFIG_I2C_AMD8111=m -# CONFIG_I2C_ELEKTOR is not set -CONFIG_I2C_I801=m -CONFIG_I2C_I810=m -CONFIG_I2C_ISA=m -CONFIG_I2C_NFORCE2=m -# CONFIG_I2C_PARPORT is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -CONFIG_I2C_PIIX4=m -CONFIG_I2C_PROSAVAGE=m -CONFIG_I2C_SAVAGE4=m -# CONFIG_SCx200_ACB is not set -CONFIG_I2C_SIS5595=m -CONFIG_I2C_SIS630=m -CONFIG_I2C_SIS96X=m -CONFIG_I2C_VIA=m -CONFIG_I2C_VIAPRO=m -CONFIG_I2C_VOODOO3=m - -# -# Hardware Sensors Chip support -# -CONFIG_I2C_SENSOR=m -CONFIG_SENSORS_ADM1021=m -CONFIG_SENSORS_ADM1025=m -CONFIG_SENSORS_ADM1031=m -CONFIG_SENSORS_ASB100=m -CONFIG_SENSORS_DS1621=m -CONFIG_SENSORS_FSCHER=m -CONFIG_SENSORS_GL518SM=m -CONFIG_SENSORS_IT87=m -CONFIG_SENSORS_LM75=m -CONFIG_SENSORS_LM77=m -CONFIG_SENSORS_LM78=m -CONFIG_SENSORS_LM80=m -CONFIG_SENSORS_LM83=m -CONFIG_SENSORS_LM85=m -CONFIG_SENSORS_LM90=m -CONFIG_SENSORS_MAX1619=m -CONFIG_SENSORS_VIA686A=m -CONFIG_SENSORS_W83781D=m -CONFIG_SENSORS_W83L785TS=m -CONFIG_SENSORS_W83627HF=m - -# -# Other I2C Chip support -# -CONFIG_SENSORS_EEPROM=m -CONFIG_SENSORS_PCF8574=m -CONFIG_SENSORS_PCF8591=m -CONFIG_SENSORS_RTC8564=m -# CONFIG_I2C_DEBUG_CORE is not set -# CONFIG_I2C_DEBUG_ALGO is not set -# CONFIG_I2C_DEBUG_BUS is not set -# CONFIG_I2C_DEBUG_CHIP is not set - -# -# Dallas's 1-wire bus -# -# CONFIG_W1 is not set - -# -# Misc devices -# -CONFIG_IBM_ASM=m - -# -# Multimedia devices -# -CONFIG_VIDEO_DEV=m - -# -# Video For Linux -# - -# -# Video Adapters -# -CONFIG_VIDEO_BT848=m -CONFIG_VIDEO_PMS=m -CONFIG_VIDEO_BWQCAM=m -CONFIG_VIDEO_CQCAM=m -CONFIG_VIDEO_W9966=m -CONFIG_VIDEO_CPIA=m -CONFIG_VIDEO_CPIA_PP=m -CONFIG_VIDEO_CPIA_USB=m -CONFIG_VIDEO_SAA5246A=m -CONFIG_VIDEO_SAA5249=m -CONFIG_TUNER_3036=m -CONFIG_VIDEO_STRADIS=m -CONFIG_VIDEO_ZORAN=m -CONFIG_VIDEO_ZORAN_BUZ=m -CONFIG_VIDEO_ZORAN_DC10=m -CONFIG_VIDEO_ZORAN_DC30=m -CONFIG_VIDEO_ZORAN_LML33=m -CONFIG_VIDEO_ZORAN_LML33R10=m -CONFIG_VIDEO_MEYE=m -CONFIG_VIDEO_SAA7134=m -CONFIG_VIDEO_MXB=m -CONFIG_VIDEO_DPC=m -CONFIG_VIDEO_HEXIUM_ORION=m -CONFIG_VIDEO_HEXIUM_GEMINI=m -CONFIG_VIDEO_CX88=m -CONFIG_VIDEO_OVCAMCHIP=m - -# -# Radio Adapters -# -CONFIG_RADIO_CADET=m -CONFIG_RADIO_RTRACK=m -CONFIG_RADIO_RTRACK2=m -CONFIG_RADIO_AZTECH=m -CONFIG_RADIO_GEMTEK=m -CONFIG_RADIO_GEMTEK_PCI=m -CONFIG_RADIO_MAXIRADIO=m -CONFIG_RADIO_MAESTRO=m -CONFIG_RADIO_SF16FMI=m -CONFIG_RADIO_SF16FMR2=m -CONFIG_RADIO_TERRATEC=m -CONFIG_RADIO_TRUST=m -CONFIG_RADIO_TYPHOON=m -CONFIG_RADIO_TYPHOON_PROC_FS=y -CONFIG_RADIO_ZOLTRIX=m - -# -# Digital Video Broadcasting Devices -# -CONFIG_DVB=y -CONFIG_DVB_CORE=m - -# -# Supported Frontend Modules -# -CONFIG_DVB_TWINHAN_DST=m -CONFIG_DVB_STV0299=m -# CONFIG_DVB_SP887X is not set -# CONFIG_DVB_ALPS_TDLB7 is not set -CONFIG_DVB_ALPS_TDMB7=m -CONFIG_DVB_ATMEL_AT76C651=m -CONFIG_DVB_CX24110=m -CONFIG_DVB_GRUNDIG_29504_491=m -CONFIG_DVB_GRUNDIG_29504_401=m -CONFIG_DVB_MT312=m -CONFIG_DVB_VES1820=m -CONFIG_DVB_VES1X93=m -# CONFIG_DVB_TDA1004X is not set -CONFIG_DVB_NXT6000=m - -# -# Supported SAA7146 based PCI Adapters -# -CONFIG_DVB_AV7110=m -CONFIG_DVB_AV7110_OSD=y -CONFIG_DVB_BUDGET=m -CONFIG_DVB_BUDGET_CI=m -CONFIG_DVB_BUDGET_AV=m -CONFIG_DVB_BUDGET_PATCH=m - -# -# Supported USB Adapters -# -CONFIG_DVB_TTUSB_BUDGET=m -CONFIG_DVB_TTUSB_DEC=m - -# -# Supported FlexCopII (B2C2) Adapters -# -CONFIG_DVB_B2C2_SKYSTAR=m - -# -# Supported BT878 Adapters -# -CONFIG_DVB_BT8XX=m -CONFIG_VIDEO_SAA7146=m -CONFIG_VIDEO_SAA7146_VV=m -CONFIG_VIDEO_VIDEOBUF=m -CONFIG_VIDEO_TUNER=m -CONFIG_VIDEO_BUF=m -CONFIG_VIDEO_BTCX=m -CONFIG_VIDEO_IR=m - -# -# Graphics support -# -CONFIG_FB=y -CONFIG_FB_CIRRUS=m -# CONFIG_FB_PM2 is not set -# CONFIG_FB_CYBER2000 is not set -# CONFIG_FB_ASILIANT is not set -# CONFIG_FB_IMSTT is not set -CONFIG_FB_VGA16=m -CONFIG_FB_VESA=y -CONFIG_VIDEO_SELECT=y -CONFIG_FB_HGA=m -CONFIG_FB_HGA_ACCEL=y -CONFIG_FB_RIVA=m -# CONFIG_FB_RIVA_I2C is not set -CONFIG_FB_I810=m -CONFIG_FB_I810_GTF=y -CONFIG_FB_MATROX=m -CONFIG_FB_MATROX_MILLENIUM=y -CONFIG_FB_MATROX_MYSTIQUE=y -CONFIG_FB_MATROX_G450=y -CONFIG_FB_MATROX_G100=y -CONFIG_FB_MATROX_I2C=m -CONFIG_FB_MATROX_MAVEN=m -CONFIG_FB_MATROX_MULTIHEAD=y -# CONFIG_FB_RADEON_OLD is not set -CONFIG_FB_RADEON=m -CONFIG_FB_RADEON_I2C=y -# CONFIG_FB_RADEON_DEBUG is not set -CONFIG_FB_ATY128=m -CONFIG_FB_ATY=m -CONFIG_FB_ATY_CT=y -CONFIG_FB_ATY_GX=y -# CONFIG_FB_ATY_XL_INIT is not set -# CONFIG_FB_SIS is not set -CONFIG_FB_NEOMAGIC=m -CONFIG_FB_KYRO=m -CONFIG_FB_3DFX=m -CONFIG_FB_3DFX_ACCEL=y -CONFIG_FB_VOODOO1=m -CONFIG_FB_TRIDENT=m -CONFIG_FB_TRIDENT_ACCEL=y -# CONFIG_FB_VIRTUAL is not set - -# -# Console display driver support -# -CONFIG_VGA_CONSOLE=y -CONFIG_MDA_CONSOLE=m -CONFIG_DUMMY_CONSOLE=y -CONFIG_FRAMEBUFFER_CONSOLE=y -# CONFIG_FONTS is not set -CONFIG_FONT_8x8=y -CONFIG_FONT_8x16=y - -# -# Logo configuration -# -CONFIG_LOGO=y -# CONFIG_LOGO_LINUX_MONO is not set -# CONFIG_LOGO_LINUX_VGA16 is not set -CONFIG_LOGO_LINUX_CLUT224=y - -# -# Sound -# -CONFIG_SOUND=m - -# -# Advanced Linux Sound Architecture -# -CONFIG_SND=m -CONFIG_SND_TIMER=m -CONFIG_SND_PCM=m -CONFIG_SND_HWDEP=m -CONFIG_SND_RAWMIDI=m -CONFIG_SND_SEQUENCER=m -CONFIG_SND_SEQ_DUMMY=m -CONFIG_SND_OSSEMUL=y -CONFIG_SND_MIXER_OSS=m -CONFIG_SND_PCM_OSS=m -CONFIG_SND_SEQUENCER_OSS=y -CONFIG_SND_RTCTIMER=m -# CONFIG_SND_VERBOSE_PRINTK is not set -# CONFIG_SND_DEBUG is not set - -# -# Generic devices -# -CONFIG_SND_MPU401_UART=m -CONFIG_SND_OPL3_LIB=m -CONFIG_SND_OPL4_LIB=m -CONFIG_SND_VX_LIB=m -CONFIG_SND_DUMMY=m -CONFIG_SND_VIRMIDI=m -CONFIG_SND_MTPAV=m -# CONFIG_SND_SERIAL_U16550 is not set -CONFIG_SND_MPU401=m - -# -# ISA devices -# -CONFIG_SND_AD1816A=m -CONFIG_SND_AD1848=m -CONFIG_SND_CS4231=m -CONFIG_SND_CS4232=m -CONFIG_SND_CS4236=m -CONFIG_SND_ES968=m -CONFIG_SND_ES1688=m -CONFIG_SND_ES18XX=m -CONFIG_SND_GUSCLASSIC=m -CONFIG_SND_GUSEXTREME=m -CONFIG_SND_GUSMAX=m -CONFIG_SND_INTERWAVE=m -CONFIG_SND_INTERWAVE_STB=m -CONFIG_SND_OPTI92X_AD1848=m -CONFIG_SND_OPTI92X_CS4231=m -CONFIG_SND_OPTI93X=m -CONFIG_SND_SB8=m -CONFIG_SND_SB16=m -CONFIG_SND_SBAWE=m -CONFIG_SND_SB16_CSP=y -# CONFIG_SND_WAVEFRONT is not set -CONFIG_SND_ALS100=m -CONFIG_SND_AZT2320=m -CONFIG_SND_CMI8330=m -CONFIG_SND_DT019X=m -CONFIG_SND_OPL3SA2=m -CONFIG_SND_SGALAXY=m -CONFIG_SND_SSCAPE=m - -# -# PCI devices -# -CONFIG_SND_AC97_CODEC=m -CONFIG_SND_ALI5451=m -CONFIG_SND_ATIIXP=m -CONFIG_SND_AU8810=m -CONFIG_SND_AU8820=m -CONFIG_SND_AU8830=m -CONFIG_SND_AZT3328=m -CONFIG_SND_BT87X=m -CONFIG_SND_CS46XX=m -CONFIG_SND_CS46XX_NEW_DSP=y -CONFIG_SND_CS4281=m -CONFIG_SND_EMU10K1=m -CONFIG_SND_KORG1212=m -CONFIG_SND_MIXART=m -CONFIG_SND_NM256=m -CONFIG_SND_RME32=m -CONFIG_SND_RME96=m -CONFIG_SND_RME9652=m -CONFIG_SND_HDSP=m -CONFIG_SND_TRIDENT=m -CONFIG_SND_YMFPCI=m -CONFIG_SND_ALS4000=m -CONFIG_SND_CMIPCI=m -CONFIG_SND_ENS1370=m -CONFIG_SND_ENS1371=m -CONFIG_SND_ES1938=m -CONFIG_SND_ES1968=m -CONFIG_SND_MAESTRO3=m -CONFIG_SND_FM801=m -CONFIG_SND_FM801_TEA575X=m -CONFIG_SND_ICE1712=m -CONFIG_SND_ICE1724=m -CONFIG_SND_INTEL8X0=m -CONFIG_SND_INTEL8X0M=m -CONFIG_SND_SONICVIBES=m -CONFIG_SND_VIA82XX=m -CONFIG_SND_VX222=m - -# -# ALSA USB devices -# -CONFIG_SND_USB_AUDIO=m - -# -# PCMCIA devices -# -# CONFIG_SND_VXPOCKET is not set -# CONFIG_SND_VXP440 is not set -CONFIG_SND_PDAUDIOCF=m - -# -# Open Sound System -# -# CONFIG_SOUND_PRIME is not set - -# -# USB support -# -CONFIG_USB=y -# CONFIG_USB_DEBUG is not set - -# -# Miscellaneous USB options -# -CONFIG_USB_DEVICEFS=y -# CONFIG_USB_BANDWIDTH is not set -# CONFIG_USB_DYNAMIC_MINORS is not set - -# -# USB Host Controller Drivers -# -CONFIG_USB_EHCI_HCD=m -CONFIG_USB_EHCI_SPLIT_ISO=y -CONFIG_USB_EHCI_ROOT_HUB_TT=y -CONFIG_USB_OHCI_HCD=m -CONFIG_USB_UHCI_HCD=m - -# -# USB Device Class drivers -# -# CONFIG_USB_AUDIO is not set - -# -# USB Bluetooth TTY can only be used with disabled Bluetooth subsystem -# -CONFIG_USB_MIDI=m -CONFIG_USB_ACM=m -CONFIG_USB_PRINTER=m -CONFIG_USB_STORAGE=m -# CONFIG_USB_STORAGE_DEBUG is not set -CONFIG_USB_STORAGE_RW_DETECT=y -CONFIG_USB_STORAGE_DATAFAB=y -CONFIG_USB_STORAGE_FREECOM=y -CONFIG_USB_STORAGE_ISD200=y -CONFIG_USB_STORAGE_DPCM=y -CONFIG_USB_STORAGE_HP8200e=y -CONFIG_USB_STORAGE_SDDR09=y -CONFIG_USB_STORAGE_SDDR55=y -CONFIG_USB_STORAGE_JUMPSHOT=y - -# -# USB Human Interface Devices (HID) -# -CONFIG_USB_HID=y -CONFIG_USB_HIDINPUT=y -CONFIG_HID_FF=y -CONFIG_HID_PID=y -CONFIG_LOGITECH_FF=y -CONFIG_THRUSTMASTER_FF=y -CONFIG_USB_HIDDEV=y -CONFIG_USB_AIPTEK=m -CONFIG_USB_WACOM=m -CONFIG_USB_KBTAB=m -CONFIG_USB_POWERMATE=m -CONFIG_USB_MTOUCH=m -CONFIG_USB_EGALAX=m -CONFIG_USB_XPAD=m -CONFIG_USB_ATI_REMOTE=m - -# -# USB Imaging devices -# -CONFIG_USB_MDC800=m -CONFIG_USB_MICROTEK=m -CONFIG_USB_HPUSBSCSI=m - -# -# USB Multimedia devices -# -CONFIG_USB_DABUSB=m -CONFIG_USB_VICAM=m -CONFIG_USB_DSBR=m -CONFIG_USB_IBMCAM=m -CONFIG_USB_KONICAWC=m -CONFIG_USB_OV511=m -CONFIG_USB_PWC=m -CONFIG_USB_SE401=m -CONFIG_USB_SN9C102=m -CONFIG_USB_STV680=m -CONFIG_USB_W9968CF=m - -# -# USB Network adaptors -# -CONFIG_USB_CATC=m -CONFIG_USB_KAWETH=m -CONFIG_USB_PEGASUS=m -CONFIG_USB_RTL8150=m -CONFIG_USB_USBNET=m - -# -# USB Host-to-Host Cables -# -CONFIG_USB_ALI_M5632=y -CONFIG_USB_AN2720=y -CONFIG_USB_BELKIN=y -CONFIG_USB_GENESYS=y -CONFIG_USB_NET1080=y -CONFIG_USB_PL2301=y - -# -# Intelligent USB Devices/Gadgets -# -CONFIG_USB_ARMLINUX=y -CONFIG_USB_EPSON2888=y -CONFIG_USB_ZAURUS=y -CONFIG_USB_CDCETHER=y - -# -# USB Network Adapters -# -CONFIG_USB_AX8817X=y - -# -# USB port drivers -# -CONFIG_USB_USS720=m - -# -# USB Serial Converter support -# -CONFIG_USB_SERIAL=m -CONFIG_USB_SERIAL_GENERIC=y -CONFIG_USB_SERIAL_BELKIN=m -CONFIG_USB_SERIAL_WHITEHEAT=m -CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m -CONFIG_USB_SERIAL_EMPEG=m -CONFIG_USB_SERIAL_FTDI_SIO=m -CONFIG_USB_SERIAL_VISOR=m -CONFIG_USB_SERIAL_IPAQ=m -CONFIG_USB_SERIAL_IR=m -CONFIG_USB_SERIAL_EDGEPORT=m -CONFIG_USB_SERIAL_EDGEPORT_TI=m -CONFIG_USB_SERIAL_KEYSPAN_PDA=m -CONFIG_USB_SERIAL_KEYSPAN=m -CONFIG_USB_SERIAL_KEYSPAN_MPR=y -CONFIG_USB_SERIAL_KEYSPAN_USA28=y -CONFIG_USB_SERIAL_KEYSPAN_USA28X=y -CONFIG_USB_SERIAL_KEYSPAN_USA28XA=y -CONFIG_USB_SERIAL_KEYSPAN_USA28XB=y -CONFIG_USB_SERIAL_KEYSPAN_USA19=y -CONFIG_USB_SERIAL_KEYSPAN_USA18X=y -CONFIG_USB_SERIAL_KEYSPAN_USA19W=y -CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y -CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y -CONFIG_USB_SERIAL_KEYSPAN_USA49W=y -CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y -CONFIG_USB_SERIAL_KLSI=m -CONFIG_USB_SERIAL_KOBIL_SCT=m -CONFIG_USB_SERIAL_MCT_U232=m -CONFIG_USB_SERIAL_PL2303=m -CONFIG_USB_SERIAL_SAFE=m -CONFIG_USB_SERIAL_SAFE_PADDED=y -CONFIG_USB_SERIAL_CYBERJACK=m -CONFIG_USB_SERIAL_XIRCOM=m -CONFIG_USB_SERIAL_OMNINET=m -CONFIG_USB_EZUSB=y - -# -# USB Miscellaneous drivers -# -CONFIG_USB_EMI62=m -# CONFIG_USB_EMI26 is not set -CONFIG_USB_TIGL=m -CONFIG_USB_AUERSWALD=m -CONFIG_USB_RIO500=m -CONFIG_USB_LEGOTOWER=m -CONFIG_USB_LCD=m -CONFIG_USB_LED=m -# CONFIG_USB_CYTHERM is not set -CONFIG_USB_SPEEDTOUCH=m -CONFIG_USB_PHIDGETSERVO=m -CONFIG_USB_TEST=m - -# -# USB Gadget Support -# -# CONFIG_USB_GADGET is not set - -# -# File systems -# -CONFIG_EXT2_FS=y -CONFIG_EXT2_FS_XATTR=y -CONFIG_EXT2_FS_POSIX_ACL=y -CONFIG_EXT2_FS_SECURITY=y -CONFIG_EXT3_FS=m -CONFIG_EXT3_FS_XATTR=y -CONFIG_EXT3_FS_POSIX_ACL=y -CONFIG_EXT3_FS_SECURITY=y -CONFIG_JBD=m -# CONFIG_JBD_DEBUG is not set -CONFIG_FS_MBCACHE=y -CONFIG_REISERFS_FS=m -# CONFIG_REISERFS_CHECK is not set -CONFIG_REISERFS_PROC_INFO=y -CONFIG_REISERFS_FS_XATTR=y -CONFIG_REISERFS_FS_POSIX_ACL=y -CONFIG_REISERFS_FS_SECURITY=y -CONFIG_JFS_FS=m -CONFIG_JFS_POSIX_ACL=y -# CONFIG_JFS_DEBUG is not set -# CONFIG_JFS_STATISTICS is not set -CONFIG_FS_POSIX_ACL=y -CONFIG_XFS_FS=m -# CONFIG_XFS_RT is not set -CONFIG_XFS_QUOTA=y -CONFIG_XFS_SECURITY=y -CONFIG_XFS_POSIX_ACL=y -CONFIG_MINIX_FS=m -CONFIG_ROMFS_FS=m -CONFIG_QUOTA=y -# CONFIG_QFMT_V1 is not set -CONFIG_QFMT_V2=y -CONFIG_QUOTACTL=y -CONFIG_AUTOFS_FS=m -CONFIG_AUTOFS4_FS=m - -# -# CD-ROM/DVD Filesystems -# -CONFIG_ISO9660_FS=y -CONFIG_JOLIET=y -CONFIG_ZISOFS=y -CONFIG_ZISOFS_FS=y -CONFIG_UDF_FS=m -CONFIG_UDF_NLS=y - -# -# DOS/FAT/NT Filesystems -# -CONFIG_FAT_FS=m -CONFIG_MSDOS_FS=m -CONFIG_VFAT_FS=m -CONFIG_FAT_DEFAULT_CODEPAGE=437 -CONFIG_FAT_DEFAULT_IOCHARSET="ascii" -# CONFIG_NTFS_FS is not set - -# -# Pseudo filesystems -# -CONFIG_PROC_FS=y -CONFIG_PROC_KCORE=y -CONFIG_SYSFS=y -# CONFIG_DEVFS_FS is not set -CONFIG_DEVPTS_FS_XATTR=y -CONFIG_DEVPTS_FS_SECURITY=y -CONFIG_TMPFS=y -CONFIG_HUGETLBFS=y -CONFIG_HUGETLB_PAGE=y -CONFIG_RAMFS=y - -# -# Miscellaneous filesystems -# -# CONFIG_ADFS_FS is not set -CONFIG_AFFS_FS=m -CONFIG_HFS_FS=m -CONFIG_HFSPLUS_FS=m -CONFIG_BEFS_FS=m -# CONFIG_BEFS_DEBUG is not set -CONFIG_BFS_FS=m -CONFIG_EFS_FS=m -# CONFIG_JFFS_FS is not set -CONFIG_JFFS2_FS=m -CONFIG_JFFS2_FS_DEBUG=0 -CONFIG_JFFS2_FS_NAND=y -CONFIG_CRAMFS=m -CONFIG_VXFS_FS=m -# CONFIG_HPFS_FS is not set -CONFIG_QNX4FS_FS=m -# CONFIG_QNX4FS_RW is not set -CONFIG_SYSV_FS=m -CONFIG_UFS_FS=m -# CONFIG_UFS_FS_WRITE is not set - -# -# Network File Systems -# -CONFIG_NFS_FS=m -CONFIG_NFS_V3=y -CONFIG_NFS_V4=y -CONFIG_NFS_DIRECTIO=y -CONFIG_NFSD=m -CONFIG_NFSD_V3=y -CONFIG_NFSD_V4=y -CONFIG_NFSD_TCP=y -CONFIG_LOCKD=m -CONFIG_LOCKD_V4=y -CONFIG_EXPORTFS=m -CONFIG_SUNRPC=m -CONFIG_SUNRPC_GSS=m -CONFIG_RPCSEC_GSS_KRB5=m -CONFIG_SMB_FS=m -# CONFIG_SMB_NLS_DEFAULT is not set -CONFIG_CIFS=m -# CONFIG_CIFS_STATS is not set -CONFIG_CIFS_POSIX=y -CONFIG_NCP_FS=m -CONFIG_NCPFS_PACKET_SIGNING=y -CONFIG_NCPFS_IOCTL_LOCKING=y -CONFIG_NCPFS_STRONG=y -CONFIG_NCPFS_NFS_NS=y -CONFIG_NCPFS_OS2_NS=y -CONFIG_NCPFS_SMALLDOS=y -CONFIG_NCPFS_NLS=y -CONFIG_NCPFS_EXTRAS=y -# CONFIG_CODA_FS is not set -# CONFIG_AFS_FS is not set - -# -# Partition Types -# -CONFIG_PARTITION_ADVANCED=y -# CONFIG_ACORN_PARTITION is not set -CONFIG_OSF_PARTITION=y -# CONFIG_AMIGA_PARTITION is not set -# CONFIG_ATARI_PARTITION is not set -CONFIG_MAC_PARTITION=y -CONFIG_MSDOS_PARTITION=y -CONFIG_BSD_DISKLABEL=y -CONFIG_MINIX_SUBPARTITION=y -CONFIG_SOLARIS_X86_PARTITION=y -CONFIG_UNIXWARE_DISKLABEL=y -# CONFIG_LDM_PARTITION is not set -CONFIG_SGI_PARTITION=y -# CONFIG_ULTRIX_PARTITION is not set -CONFIG_SUN_PARTITION=y -CONFIG_EFI_PARTITION=y - -# -# Native Language Support -# -CONFIG_NLS=y -CONFIG_NLS_DEFAULT="utf8" -CONFIG_NLS_CODEPAGE_437=y -CONFIG_NLS_CODEPAGE_737=m -CONFIG_NLS_CODEPAGE_775=m -CONFIG_NLS_CODEPAGE_850=m -CONFIG_NLS_CODEPAGE_852=m -CONFIG_NLS_CODEPAGE_855=m -CONFIG_NLS_CODEPAGE_857=m -CONFIG_NLS_CODEPAGE_860=m -CONFIG_NLS_CODEPAGE_861=m -CONFIG_NLS_CODEPAGE_862=m -CONFIG_NLS_CODEPAGE_863=m -CONFIG_NLS_CODEPAGE_864=m -CONFIG_NLS_CODEPAGE_865=m -CONFIG_NLS_CODEPAGE_866=m -CONFIG_NLS_CODEPAGE_869=m -CONFIG_NLS_CODEPAGE_936=m -CONFIG_NLS_CODEPAGE_950=m -CONFIG_NLS_CODEPAGE_932=m -CONFIG_NLS_CODEPAGE_949=m -CONFIG_NLS_CODEPAGE_874=m -CONFIG_NLS_ISO8859_8=m -CONFIG_NLS_CODEPAGE_1250=m -CONFIG_NLS_CODEPAGE_1251=m -CONFIG_NLS_ASCII=y -CONFIG_NLS_ISO8859_1=m -CONFIG_NLS_ISO8859_2=m -CONFIG_NLS_ISO8859_3=m -CONFIG_NLS_ISO8859_4=m -CONFIG_NLS_ISO8859_5=m -CONFIG_NLS_ISO8859_6=m -CONFIG_NLS_ISO8859_7=m -CONFIG_NLS_ISO8859_9=m -CONFIG_NLS_ISO8859_13=m -CONFIG_NLS_ISO8859_14=m -CONFIG_NLS_ISO8859_15=m -CONFIG_NLS_KOI8_R=m -CONFIG_NLS_KOI8_U=m -CONFIG_NLS_UTF8=m - -# -# Profiling support -# -# CONFIG_PROFILING is not set - -# -# Kernel hacking -# -CONFIG_DEBUG_KERNEL=y -CONFIG_EARLY_PRINTK=y -CONFIG_DEBUG_STACKOVERFLOW=y -# CONFIG_DEBUG_STACK_USAGE is not set -CONFIG_DEBUG_SLAB=y -CONFIG_MAGIC_SYSRQ=y -CONFIG_DEBUG_SPINLOCK=y -# CONFIG_DEBUG_PAGEALLOC is not set -CONFIG_DEBUG_HIGHMEM=y -CONFIG_DEBUG_INFO=y -CONFIG_DEBUG_SPINLOCK_SLEEP=y -# CONFIG_FRAME_POINTER is not set - -# -# Security options -# -CONFIG_SECURITY=y -CONFIG_SECURITY_NETWORK=y -CONFIG_SECURITY_CAPABILITIES=y -# CONFIG_SECURITY_ROOTPLUG is not set -CONFIG_SECURITY_SELINUX=y -CONFIG_SECURITY_SELINUX_BOOTPARAM=y -CONFIG_SECURITY_SELINUX_DISABLE=y -CONFIG_SECURITY_SELINUX_DEVELOP=y -# CONFIG_SECURITY_SELINUX_MLS is not set - -# -# Cryptographic options -# -CONFIG_CRYPTO=y -CONFIG_CRYPTO_HMAC=y -CONFIG_CRYPTO_NULL=m -CONFIG_CRYPTO_MD4=m -CONFIG_CRYPTO_MD5=y -CONFIG_CRYPTO_SHA1=y -CONFIG_CRYPTO_SHA256=m -CONFIG_CRYPTO_SHA512=m -CONFIG_CRYPTO_DES=m -CONFIG_CRYPTO_BLOWFISH=m -CONFIG_CRYPTO_TWOFISH=m -CONFIG_CRYPTO_SERPENT=m -CONFIG_CRYPTO_AES=m -CONFIG_CRYPTO_CAST5=m -CONFIG_CRYPTO_CAST6=m -CONFIG_CRYPTO_TEA=m -CONFIG_CRYPTO_ARC4=m -CONFIG_CRYPTO_DEFLATE=m -CONFIG_CRYPTO_MICHAEL_MIC=m -CONFIG_CRYPTO_CRC32C=m -# CONFIG_CRYPTO_TEST is not set -CONFIG_CRYPTO_SIGNATURE=y -CONFIG_CRYPTO_SIGNATURE_DSA=y -CONFIG_CRYPTO_MPILIB=y - -# -# Library routines -# -CONFIG_CRC_CCITT=m -CONFIG_CRC32=y -CONFIG_LIBCRC32C=m -CONFIG_ZLIB_INFLATE=y -CONFIG_ZLIB_DEFLATE=m -CONFIG_X86_BIOS_REBOOT=y -CONFIG_PC=y diff --git a/.config.cmd b/.config.cmd deleted file mode 100644 index 082a879de..000000000 --- a/.config.cmd +++ /dev/null @@ -1,171 +0,0 @@ -deps_config := \ - lib/Kconfig \ - crypto/Kconfig \ - security/selinux/Kconfig \ - security/Kconfig \ - arch/i386/oprofile/Kconfig \ - fs/nls/Kconfig \ - fs/partitions/Kconfig \ - fs/ncpfs/Kconfig \ - fs/Kconfig \ - drivers/usb/gadget/Kconfig \ - drivers/usb/misc/Kconfig \ - drivers/usb/serial/Kconfig \ - drivers/usb/net/Kconfig \ - drivers/usb/media/Kconfig \ - drivers/usb/image/Kconfig \ - drivers/usb/input/Kconfig \ - drivers/usb/storage/Kconfig \ - drivers/usb/class/Kconfig \ - drivers/usb/host/Kconfig \ - drivers/usb/core/Kconfig \ - drivers/usb/Kconfig \ - sound/oss/Kconfig \ - sound/parisc/Kconfig \ - sound/sparc/Kconfig \ - sound/pcmcia/Kconfig \ - sound/usb/Kconfig \ - sound/arm/Kconfig \ - sound/ppc/Kconfig \ - sound/pci/Kconfig \ - sound/isa/Kconfig \ - sound/drivers/Kconfig \ - sound/core/Kconfig \ - sound/oss/dmasound/Kconfig \ - sound/Kconfig \ - drivers/video/logo/Kconfig \ - drivers/video/console/Kconfig \ - drivers/video/Kconfig \ - drivers/media/common/Kconfig \ - drivers/media/dvb/bt8xx/Kconfig \ - drivers/media/dvb/b2c2/Kconfig \ - drivers/media/dvb/ttusb-dec/Kconfig \ - drivers/media/dvb/ttusb-budget/Kconfig \ - drivers/media/dvb/ttpci/Kconfig \ - drivers/media/dvb/frontends/Kconfig \ - drivers/media/dvb/dvb-core/Kconfig \ - drivers/media/dvb/Kconfig \ - drivers/media/radio/Kconfig \ - drivers/media/video/Kconfig \ - drivers/media/Kconfig \ - drivers/misc/Kconfig \ - drivers/w1/Kconfig \ - drivers/i2c/chips/Kconfig \ - drivers/i2c/busses/Kconfig \ - drivers/i2c/algos/Kconfig \ - drivers/i2c/Kconfig \ - drivers/char/pcmcia/Kconfig \ - drivers/char/drm/Kconfig \ - drivers/char/agp/Kconfig \ - drivers/char/ftape/Kconfig \ - drivers/char/watchdog/Kconfig \ - drivers/char/ipmi/Kconfig \ - drivers/serial/Kconfig \ - drivers/char/Kconfig \ - drivers/input/misc/Kconfig \ - drivers/input/touchscreen/Kconfig \ - drivers/input/joystick/iforce/Kconfig \ - drivers/input/joystick/Kconfig \ - drivers/input/mouse/Kconfig \ - drivers/input/keyboard/Kconfig \ - drivers/input/serio/Kconfig \ - drivers/input/gameport/Kconfig \ - drivers/input/Kconfig \ - drivers/telephony/Kconfig \ - drivers/isdn/hardware/eicon/Kconfig \ - drivers/isdn/hardware/avm/Kconfig \ - drivers/isdn/hardware/Kconfig \ - drivers/isdn/capi/Kconfig \ - drivers/isdn/hysdn/Kconfig \ - drivers/isdn/tpam/Kconfig \ - drivers/isdn/act2000/Kconfig \ - drivers/isdn/sc/Kconfig \ - drivers/isdn/pcbit/Kconfig \ - drivers/isdn/icn/Kconfig \ - drivers/isdn/hisax/Kconfig \ - drivers/isdn/i4l/Kconfig \ - drivers/isdn/Kconfig \ - drivers/s390/net/Kconfig \ - drivers/atm/Kconfig \ - drivers/net/wan/Kconfig \ - drivers/net/pcmcia/Kconfig \ - drivers/net/wireless/Kconfig \ - drivers/net/tokenring/Kconfig \ - drivers/net/fec_8xx/Kconfig \ - drivers/net/tulip/Kconfig \ - drivers/net/arm/Kconfig \ - drivers/net/arcnet/Kconfig \ - drivers/net/Kconfig \ - drivers/bluetooth/Kconfig \ - net/bluetooth/hidp/Kconfig \ - net/bluetooth/cmtp/Kconfig \ - net/bluetooth/bnep/Kconfig \ - net/bluetooth/rfcomm/Kconfig \ - net/bluetooth/Kconfig \ - drivers/net/irda/Kconfig \ - net/irda/ircomm/Kconfig \ - net/irda/irnet/Kconfig \ - net/irda/irlan/Kconfig \ - net/irda/Kconfig \ - drivers/net/hamradio/Kconfig \ - net/ax25/Kconfig \ - net/sched/Kconfig \ - drivers/net/appletalk/Kconfig \ - net/ipx/Kconfig \ - net/llc/Kconfig \ - net/decnet/Kconfig \ - net/sctp/Kconfig \ - net/xfrm/Kconfig \ - net/bridge/netfilter/Kconfig \ - net/decnet/netfilter/Kconfig \ - net/ipv6/netfilter/Kconfig \ - net/ipv4/netfilter/Kconfig \ - net/ipv6/Kconfig \ - net/ipv4/ipvs/Kconfig \ - net/ipv4/Kconfig \ - net/Kconfig \ - drivers/macintosh/Kconfig \ - drivers/message/i2o/Kconfig \ - drivers/ieee1394/Kconfig \ - drivers/message/fusion/Kconfig \ - drivers/md/Kconfig \ - drivers/cdrom/Kconfig \ - drivers/scsi/pcmcia/Kconfig \ - drivers/scsi/arm/Kconfig \ - drivers/scsi/qla2xxx/Kconfig \ - drivers/scsi/aic7xxx/Kconfig.aic79xx \ - drivers/scsi/aic7xxx/Kconfig.aic7xxx \ - drivers/scsi/Kconfig \ - drivers/ide/Kconfig \ - drivers/s390/block/Kconfig \ - drivers/block/paride/Kconfig \ - drivers/block/Kconfig \ - drivers/pnp/pnpbios/Kconfig \ - drivers/pnp/isapnp/Kconfig \ - drivers/pnp/Kconfig \ - drivers/parport/Kconfig \ - drivers/mtd/nand/Kconfig \ - drivers/mtd/devices/Kconfig \ - drivers/mtd/maps/Kconfig \ - drivers/mtd/chips/Kconfig \ - drivers/mtd/Kconfig \ - drivers/base/Kconfig \ - drivers/Kconfig \ - fs/Kconfig.binfmt \ - drivers/pci/hotplug/Kconfig \ - drivers/pcmcia/Kconfig \ - drivers/mca/Kconfig \ - drivers/eisa/Kconfig \ - drivers/pci/Kconfig \ - drivers/cpufreq/Kconfig \ - arch/i386/kernel/cpu/cpufreq/Kconfig \ - drivers/acpi/Kconfig \ - kernel/power/Kconfig \ - drivers/firmware/Kconfig \ - drivers/block/Kconfig.iosched \ - init/Kconfig \ - arch/i386/Kconfig - -.config include/linux/autoconf.h: $(deps_config) - -$(deps_config): diff --git a/.config.old b/.config.old deleted file mode 100644 index 959b4e791..000000000 --- a/.config.old +++ /dev/null @@ -1,2501 +0,0 @@ -# -# Automatically generated make config: don't edit -# -CONFIG_MMU=y -CONFIG_UID16=y -CONFIG_GENERIC_ISA_DMA=y -# CONFIG_SMP is not set -# CONFIG_HOTPLUG_CPU is not set -CONFIG_SCHED_SMT=y -# CONFIG_HPET is not set - -# -# Code maturity level options -# -CONFIG_EXPERIMENTAL=y -CONFIG_CLEAN_COMPILE=y -CONFIG_STANDALONE=y -CONFIG_PREVENT_FIRMWARE_BUILD=y - -# -# General setup -# -CONFIG_SWAP=y -CONFIG_SYSVIPC=y -CONFIG_BSD_PROCESS_ACCT=y -# CONFIG_BSD_PROCESS_ACCT_V3 is not set -CONFIG_SYSCTL=y -CONFIG_LOG_BUF_SHIFT=17 -# CONFIG_IKCONFIG is not set -# CONFIG_EMBEDDED is not set -CONFIG_KALLSYMS=y -# CONFIG_KALLSYMS_ALL is not set -CONFIG_KALLSYMS_EXTRA_PASS=y -CONFIG_FUTEX=y -CONFIG_EPOLL=y -CONFIG_IOSCHED_NOOP=y -CONFIG_IOSCHED_AS=y -CONFIG_IOSCHED_DEADLINE=y -# CONFIG_NUMA is not set -# CONFIG_PREEMPT is not set -CONFIG_PREEMPT_VOLUNTARY=y -# CONFIG_PREEMPT_NORESCHED is not set -# CONFIG_IRQBALANCE is not set -CONFIG_POSIX_MQUEUE=y -CONFIG_EDD=m -# CONFIG_SMBIOS is not set -CONFIG_IRQSTACKS=y - -# CONFIG_EFI_PCDP is not set - -# -# Loadable module support -# -CONFIG_MODULES=y -CONFIG_MODULE_UNLOAD=y -# CONFIG_MODULE_FORCE_UNLOAD is not set -CONFIG_OBSOLETE_MODPARM=y -# CONFIG_MODVERSIONS is not set -CONFIG_KMOD=y -CONFIG_MODULE_SIG=y -# CONFIG_MODULE_SIG_FORCE is not set - -# -# Power management options (ACPI, APM) -# -CONFIG_PM=y -# CONFIG_SOFTWARE_SUSPEND is not set -# CONFIG_PM_DISK is not set - -# -# ACPI (Advanced Configuration and Power Interface) Support -# -CONFIG_ACPI=y -CONFIG_ACPI_BOOT=y -CONFIG_ACPI_INTERPRETER=y -CONFIG_ACPI_SLEEP=y -CONFIG_ACPI_AC=m -CONFIG_ACPI_BATTERY=m -CONFIG_ACPI_BUTTON=m -CONFIG_ACPI_FAN=y -CONFIG_ACPI_PROCESSOR=y -CONFIG_ACPI_THERMAL=y -CONFIG_ACPI_ASUS=m -CONFIG_ACPI_TOSHIBA=m -# CONFIG_ACPI_DEBUG is not set -CONFIG_ACPI_BUS=y -CONFIG_ACPI_EC=y -CONFIG_ACPI_POWER=y -CONFIG_ACPI_PCI=y -CONFIG_ACPI_SYSTEM=y -CONFIG_ACPI_NUMA=y - -# -# CPU Frequency scaling -# -CONFIG_CPU_FREQ=y -# CONFIG_CPU_FREQ_PROC_INTF is not set -# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set -CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y -CONFIG_CPU_FREQ_GOV_PERFORMANCE=y -CONFIG_CPU_FREQ_GOV_POWERSAVE=m -CONFIG_CPU_FREQ_GOV_USERSPACE=m -# CONFIG_CPU_FREQ_24_API is not set -CONFIG_CPU_FREQ_TABLE=y - - -# -# Bus options (PCI, PCMCIA, EISA, MCA, ISA) -# -CONFIG_PCI=y -# CONFIG_PCI_GOBIOS is not set -# CONFIG_PCI_GOMMCONFIG is not set -# CONFIG_PCI_GODIRECT is not set -CONFIG_PCI_GOANY=y -CONFIG_PCI_BIOS=y -CONFIG_PCI_DIRECT=y -CONFIG_PCI_MMCONFIG=y -CONFIG_PCI_LEGACY_PROC=y -# CONFIG_PCI_NAMES is not set -# CONFIG_PCI_USE_VECTOR is not set -CONFIG_ISA=y -# CONFIG_EISA is not set -# CONFIG_MCA is not set -# CONFIG_SCx200 is not set -CONFIG_HOTPLUG=y - -# -# PCMCIA/CardBus support -# -CONFIG_PCMCIA=m -# CONFIG_PCMCIA_DEBUG is not set -CONFIG_YENTA=y -CONFIG_CARDBUS=y -CONFIG_I82092=m -CONFIG_I82365=m -CONFIG_PD6729=m -CONFIG_TCIC=m -CONFIG_PCMCIA_PROBE=y - -# -# PCI Hotplug Support -# -CONFIG_HOTPLUG_PCI=y -# CONFIG_HOTPLUG_PCI_FAKE is not set -CONFIG_HOTPLUG_PCI_COMPAQ=m -# CONFIG_HOTPLUG_PCI_COMPAQ_NVRAM is not set -CONFIG_HOTPLUG_PCI_IBM=m -# CONFIG_HOTPLUG_PCI_ACPI is not set -# CONFIG_HOTPLUG_PCI_CPCI is not set -CONFIG_HOTPLUG_PCI_PCIE=m -CONFIG_HOTPLUG_PCI_PCIE_POLL_EVENT_MODE=y -CONFIG_HOTPLUG_PCI_SHPC=m -CONFIG_HOTPLUG_PCI_SHPC_POLL_EVENT_MODE=y -# CONFIG_HOTPLUG_PCI_SHPC_PHPRM_LEGACY is not set - -# -# Executable file formats -# -CONFIG_BINFMT_ELF=y -# CONFIG_BINFMT_AOUT is not set -CONFIG_BINFMT_MISC=y - -# -# Device Drivers -# - -# -# Generic Driver Options -# -CONFIG_FW_LOADER=y - -# -# Memory Technology Devices (MTD) -# -CONFIG_MTD=m -# CONFIG_MTD_DEBUG is not set -CONFIG_MTD_PARTITIONS=m -CONFIG_MTD_CONCAT=m -CONFIG_MTD_REDBOOT_PARTS=m -CONFIG_MTD_CMDLINE_PARTS=m - -# -# User Modules And Translation Layers -# -CONFIG_MTD_CHAR=m -CONFIG_MTD_BLOCK=m -CONFIG_MTD_BLOCK_RO=m -CONFIG_FTL=m -CONFIG_NFTL=m -CONFIG_NFTL_RW=y -CONFIG_INFTL=m - -# -# RAM/ROM/Flash chip drivers -# -CONFIG_MTD_CFI=m -CONFIG_MTD_JEDECPROBE=m -CONFIG_MTD_GEN_PROBE=m -# CONFIG_MTD_CFI_ADV_OPTIONS is not set -CONFIG_MTD_CFI_INTELEXT=m -CONFIG_MTD_CFI_AMDSTD=m -CONFIG_MTD_CFI_STAA=m -CONFIG_MTD_RAM=m -CONFIG_MTD_ROM=m -CONFIG_MTD_ABSENT=m -# CONFIG_MTD_OBSOLETE_CHIPS is not set - -# -# Mapping drivers for chip access -# -CONFIG_MTD_COMPLEX_MAPPINGS=y -# CONFIG_MTD_PHYSMAP is not set -# CONFIG_MTD_PNC2000 is not set -CONFIG_MTD_SC520CDP=m -CONFIG_MTD_NETSC520=m -CONFIG_MTD_SBC_GXX=m -CONFIG_MTD_ELAN_104NC=m -CONFIG_MTD_SCx200_DOCFLASH=m -CONFIG_MTD_AMD76XROM=m -CONFIG_MTD_ICH2ROM=m -CONFIG_MTD_SCB2_FLASH=m -# CONFIG_MTD_NETtel is not set -# CONFIG_MTD_DILNETPC is not set -CONFIG_MTD_L440GX=m -CONFIG_MTD_PCI=m - -# -# Self-contained MTD device drivers -# -CONFIG_MTD_PMC551=m -# CONFIG_MTD_PMC551_BUGFIX is not set -# CONFIG_MTD_PMC551_DEBUG is not set -# CONFIG_MTD_SLRAM is not set -CONFIG_MTD_MTDRAM=m -CONFIG_MTDRAM_TOTAL_SIZE=4096 -CONFIG_MTDRAM_ERASE_SIZE=128 -# CONFIG_MTD_BLKMTD is not set - -# -# Disk-On-Chip Device Drivers -# -CONFIG_MTD_DOC2000=m -# CONFIG_MTD_DOC2001 is not set -CONFIG_MTD_DOC2001PLUS=m -CONFIG_MTD_DOCPROBE=m -# CONFIG_MTD_DOCPROBE_ADVANCED is not set -CONFIG_MTD_DOCPROBE_ADDRESS=0 - -# -# NAND Flash Device Drivers -# -CONFIG_MTD_NAND=m -# CONFIG_MTD_NAND_VERIFY_WRITE is not set -CONFIG_MTD_NAND_IDS=m - -# -# Parallel port support -# -CONFIG_PARPORT=m -CONFIG_PARPORT_PC=m -CONFIG_PARPORT_PC_CML1=m -CONFIG_PARPORT_SERIAL=m -# CONFIG_PARPORT_PC_FIFO is not set -# CONFIG_PARPORT_PC_SUPERIO is not set -CONFIG_PARPORT_PC_PCMCIA=m -# CONFIG_PARPORT_OTHER is not set -CONFIG_PARPORT_1284=y - -# -# Plug and Play support -# -CONFIG_PNP=y -# CONFIG_PNP_DEBUG is not set - -# -# Protocols -# -CONFIG_ISAPNP=y -# CONFIG_PNPBIOS is not set - -# -# Block devices -# -CONFIG_BLK_DEV_FD=m -# CONFIG_BLK_DEV_XD is not set -# CONFIG_PARIDE is not set -CONFIG_BLK_CPQ_DA=m -CONFIG_BLK_CPQ_CISS_DA=m -CONFIG_CISS_SCSI_TAPE=y -CONFIG_BLK_DEV_DAC960=m -CONFIG_BLK_DEV_UMEM=m -CONFIG_BLK_DEV_LOOP=m -CONFIG_BLK_DEV_CRYPTOLOOP=m -CONFIG_BLK_DEV_NBD=m -CONFIG_BLK_DEV_RAM=y -CONFIG_BLK_DEV_RAM_SIZE=16384 -CONFIG_BLK_DEV_INITRD=y -CONFIG_BLK_DEV_ATIIXP=y -CONFIG_LBD=y -# CONFIG_DCSSBLK is not set - - -# -# ATA/ATAPI/MFM/RLL support -# -CONFIG_IDE=y -CONFIG_IDE_GENERIC=y -# CONFIG_HPT34X_AUTODMA is not set - -CONFIG_BLK_DEV_IDE=y - -# -# Please see Documentation/ide.txt for help/info on IDE drives -# -# CONFIG_BLK_DEV_HD_IDE is not set -CONFIG_BLK_DEV_IDEDISK=y -CONFIG_IDEDISK_MULTI_MODE=y -# CONFIG_IDEDISK_STROKE is not set -CONFIG_BLK_DEV_IDECS=m -CONFIG_BLK_DEV_IDECD=y -CONFIG_BLK_DEV_IDETAPE=m -CONFIG_BLK_DEV_IDEFLOPPY=y -# CONFIG_BLK_DEV_IDESCSI is not set -# CONFIG_IDE_TASK_IOCTL is not set -# CONFIG_IDE_TASKFILE_IO is not set -# CONFIG_BLK_DEV_IDE_SATA is not set - -# -# IDE chipset support/bugfixes -# -# CONFIG_BLK_DEV_CMD640 is not set -# CONFIG_BLK_DEV_CMD640_ENHANCED is not set -CONFIG_BLK_DEV_IDEPNP=y -CONFIG_BLK_DEV_IDEPCI=y -CONFIG_IDEPCI_SHARE_IRQ=y -# CONFIG_BLK_DEV_OFFBOARD is not set -CONFIG_BLK_DEV_GENERIC=y -# CONFIG_BLK_DEV_OPTI621 is not set -CONFIG_BLK_DEV_RZ1000=y -CONFIG_BLK_DEV_IDEDMA_PCI=y -# CONFIG_BLK_DEV_IDE_TCQ is not set -# CONFIG_BLK_DEV_IDEDMA_FORCED is not set -CONFIG_IDEDMA_PCI_AUTO=y -# CONFIG_IDEDMA_ONLYDISK is not set -CONFIG_BLK_DEV_ADMA=y -CONFIG_BLK_DEV_AEC62XX=y -CONFIG_BLK_DEV_ALI15X3=y -# CONFIG_WDC_ALI15X3 is not set -CONFIG_BLK_DEV_AMD74XX=y -CONFIG_BLK_DEV_CMD64X=y -CONFIG_BLK_DEV_TRIFLEX=y -CONFIG_BLK_DEV_CY82C693=y -CONFIG_BLK_DEV_CS5520=y -CONFIG_BLK_DEV_CS5530=y -CONFIG_BLK_DEV_HPT34X=y -CONFIG_BLK_DEV_HPT366=y -# CONFIG_BLK_DEV_SC1200 is not set -CONFIG_BLK_DEV_PIIX=y -# CONFIG_BLK_DEV_NS87415 is not set -CONFIG_BLK_DEV_PDC202XX_OLD=y -# CONFIG_PDC202XX_BURST is not set -CONFIG_BLK_DEV_PDC202XX_NEW=y -CONFIG_PDC202XX_FORCE=y -CONFIG_BLK_DEV_SVWKS=y -CONFIG_BLK_DEV_SIIMAGE=y -CONFIG_BLK_DEV_SIS5513=y -CONFIG_BLK_DEV_SLC90E66=y -# CONFIG_BLK_DEV_TRM290 is not set -CONFIG_BLK_DEV_VIA82CXXX=y -# CONFIG_IDE_CHIPSETS is not set -CONFIG_BLK_DEV_IDEDMA=y -# CONFIG_IDEDMA_IVB is not set -CONFIG_IDEDMA_AUTO=y -# CONFIG_DMA_NONPCI is not set -# CONFIG_BLK_DEV_HD is not set - -# -# SCSI device support -# -CONFIG_SCSI=m -CONFIG_SCSI_PROC_FS=y - -# -# SCSI support type (disk, tape, CD-ROM) -# -CONFIG_BLK_DEV_SD=m -CONFIG_CHR_DEV_ST=m -CONFIG_CHR_DEV_OSST=m -CONFIG_BLK_DEV_SR=m -CONFIG_BLK_DEV_SR_VENDOR=y -CONFIG_CHR_DEV_SG=m - -# -# Some SCSI devices (e.g. CD jukebox) support multiple LUNs -# -# CONFIG_SCSI_MULTI_LUN is not set -CONFIG_SCSI_REPORT_LUNS=y -CONFIG_SCSI_CONSTANTS=y -CONFIG_SCSI_LOGGING=y -CONFIG_SCSI_SPI_ATTRS=y -CONFIG_SCSI_FC_ATTRS=y - -# -# SCSI low-level drivers -# -CONFIG_BLK_DEV_3W_XXXX_RAID=m -CONFIG_SCSI_3W_9XXX=m -# CONFIG_SCSI_7000FASST is not set -CONFIG_SCSI_ACARD=m -CONFIG_SCSI_AHA152X=m -CONFIG_SCSI_AHA1542=m -CONFIG_SCSI_AACRAID=m -CONFIG_SCSI_AIC7XXX=m -CONFIG_AIC7XXX_CMDS_PER_DEVICE=4 -CONFIG_AIC7XXX_RESET_DELAY_MS=15000 -# CONFIG_AIC7XXX_PROBE_EISA_VL is not set -# CONFIG_AIC7XXX_BUILD_FIRMWARE is not set -# CONFIG_AIC7XXX_DEBUG_ENABLE is not set -CONFIG_AIC7XXX_DEBUG_MASK=0 -# CONFIG_AIC7XXX_REG_PRETTY_PRINT is not set -CONFIG_SCSI_AIC7XXX_OLD=m -CONFIG_SCSI_AIC79XX=m -CONFIG_AIC79XX_CMDS_PER_DEVICE=4 -CONFIG_AIC79XX_RESET_DELAY_MS=15000 -# CONFIG_AIC79XX_BUILD_FIRMWARE is not set -# CONFIG_AIC79XX_ENABLE_RD_STRM is not set -# CONFIG_AIC79XX_DEBUG_ENABLE is not set -CONFIG_AIC79XX_DEBUG_MASK=0 -# CONFIG_AIC79XX_REG_PRETTY_PRINT is not set -CONFIG_SCSI_ADVANSYS=m -CONFIG_SCSI_IN2000=m -CONFIG_SCSI_MEGARAID=m -CONFIG_SCSI_SATA=y -CONFIG_SCSI_SATA_SVW=m -CONFIG_SCSI_ATA_PIIX=m -CONFIG_SCSI_SATA_PROMISE=m -CONFIG_SCSI_SATA_VIA=m -CONFIG_BLK_DEV_SX8=m -CONFIG_SCSI_SATA_VITESSE=m -CONFIG_SCSI_SATA_SIL=m -CONFIG_SCSI_SATA_SIS=m -CONFIG_SCSI_SATA_SX4=m -CONFIG_SCSI_SATA_NV=m - -CONFIG_SCSI_BUSLOGIC=m -# CONFIG_SCSI_OMIT_FLASHPOINT is not set -# CONFIG_SCSI_CPQFCTS is not set -# CONFIG_SCSI_DMX3191D is not set -# CONFIG_SCSI_DTC3280 is not set -# CONFIG_SCSI_EATA is not set -# CONFIG_SCSI_EATA_PIO is not set -CONFIG_SCSI_FUTURE_DOMAIN=m -CONFIG_SCSI_GDTH=m -# CONFIG_SCSI_GENERIC_NCR5380 is not set -# CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set -CONFIG_SCSI_IPS=m -CONFIG_SCSI_INIA100=m -CONFIG_SCSI_PPA=m -CONFIG_SCSI_IMM=m -# CONFIG_SCSI_IZIP_EPP16 is not set -# CONFIG_SCSI_IZIP_SLOW_CTR is not set -# CONFIG_SCSI_NCR53C406A is not set -CONFIG_SCSI_SYM53C8XX_2=m -CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=1 -CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16 -CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64 -# CONFIG_SCSI_SYM53C8XX_IOMAPPED is not set -# CONFIG_SCSI_PAS16 is not set -# CONFIG_SCSI_PSI240I is not set -CONFIG_SCSI_QLOGIC_FAS=m -CONFIG_SCSI_QLOGIC_ISP=m -# CONFIG_SCSI_QLOGIC_FC is not set -# CONFIG_SCSI_QLOGIC_FC_FIRMWARE is not set -CONFIG_SCSI_QLOGIC_1280=m -# CONFIG_SCSI_SYM53C416 is not set -# CONFIG_SCSI_DC395x is not set -# CONFIG_SCSI_T128 is not set -# CONFIG_SCSI_U14_34F is not set -# CONFIG_SCSI_ULTRASTOR is not set -# CONFIG_SCSI_NSP32 is not set -# CONFIG_SCSI_DEBUG is not set -CONFIG_SCSI_DC390T=m -CONFIG_SCSI_QLA2XXX=m -CONFIG_SCSI_QLA21XX=m -CONFIG_SCSI_QLA22XX=m -CONFIG_SCSI_QLA2300=m -CONFIG_SCSI_QLA2322=m -CONFIG_SCSI_QLA6312=m -CONFIG_SCSI_QLA6322=m -# CONFIG_SCSI_IPR is not set -# CONFIG_SCSI_DPT_I2O is not set - -# -# PCMCIA SCSI adapter support -# -CONFIG_PCMCIA_AHA152X=m -CONFIG_PCMCIA_FDOMAIN=m -CONFIG_PCMCIA_NINJA_SCSI=m -CONFIG_PCMCIA_QLOGIC=m -CONFIG_PCMCIA_SYM53C500=m - - -# -# Old CD-ROM drivers (not SCSI, not IDE) -# -# CONFIG_CD_NO_IDESCSI is not set - -# -# Multi-device support (RAID and LVM) -# -CONFIG_MD=y -CONFIG_BLK_DEV_MD=y -CONFIG_MD_LINEAR=m -CONFIG_MD_RAID0=m -CONFIG_MD_RAID1=m -CONFIG_MD_RAID5=m -CONFIG_MD_RAID6=m -CONFIG_MD_MULTIPATH=m -CONFIG_BLK_DEV_DM=m -CONFIG_DM_SNAPSHOT=m -CONFIG_DM_MIRROR=m -CONFIG_DM_ZERO=m -CONFIG_DM_CRYPT=m - -# -# Fusion MPT device support -# -CONFIG_FUSION=m -CONFIG_FUSION_MAX_SGE=40 -# CONFIG_FUSION_ISENSE is not set -CONFIG_FUSION_CTL=m -CONFIG_FUSION_LAN=m - -# -# IEEE 1394 (FireWire) support (EXPERIMENTAL) -# -CONFIG_IEEE1394=m - -# -# Subsystem Options -# -# CONFIG_IEEE1394_VERBOSEDEBUG is not set -CONFIG_IEEE1394_OUI_DB=y - -# -# Device Drivers -# -# CONFIG_IEEE1394_PCILYNX is not set -CONFIG_IEEE1394_OHCI1394=m - -# -# Protocol Drivers -# -CONFIG_IEEE1394_VIDEO1394=m -CONFIG_IEEE1394_SBP2=m -# CONFIG_IEEE1394_SBP2_PHYS_DMA is not set -# CONFIG_IEEE1394_ETH1394 is not set -CONFIG_IEEE1394_DV1394=m -CONFIG_IEEE1394_RAWIO=m -CONFIG_IEEE1394_CMP=m -CONFIG_IEEE1394_AMDTP=m -# CONFIG_IEEE1394_EXTRA_CONFIG_ROMS is not set - -# -# I2O device support -# -CONFIG_I2O=m -CONFIG_I2O_PCI=m -CONFIG_I2O_BLOCK=m -CONFIG_I2O_SCSI=m -CONFIG_I2O_PROC=m -CONFIG_I2O_CONFIG=y - -# -# Networking support -# -CONFIG_NET=y - -# -# Networking options -# -CONFIG_PACKET=y -CONFIG_PACKET_MMAP=y -CONFIG_NETLINK_DEV=y -CONFIG_UNIX=y -CONFIG_NET_KEY=m -CONFIG_INET=y -CONFIG_IP_MULTICAST=y -CONFIG_IP_ADVANCED_ROUTER=y -CONFIG_IP_MULTIPLE_TABLES=y -CONFIG_IP_ROUTE_FWMARK=y -CONFIG_IP_ROUTE_NAT=y -CONFIG_IP_ROUTE_MULTIPATH=y -CONFIG_IP_ROUTE_TOS=y -CONFIG_IP_ROUTE_VERBOSE=y -# CONFIG_IP_PNP is not set -CONFIG_NET_IPIP=m -CONFIG_NET_IPGRE=m -CONFIG_NET_IPGRE_BROADCAST=y -CONFIG_IP_MROUTE=y -CONFIG_IP_PIMSM_V1=y -CONFIG_IP_PIMSM_V2=y -# CONFIG_ARPD is not set -CONFIG_SYN_COOKIES=y -CONFIG_INET_AH=m -CONFIG_INET_ESP=m -CONFIG_INET_IPCOMP=m -CONFIG_NETCONSOLE=m -# CONFIG_NETPOLL_RX is not set -CONFIG_NETPOLL_TRAP=y -CONFIG_NET_POLL_CONTROLLER=y -CONFIG_NETDUMP=m - -# -# IP: Virtual Server Configuration -# -CONFIG_IP_VS=m -# CONFIG_IP_VS_DEBUG is not set -CONFIG_IP_VS_TAB_BITS=12 -CONFIG_IP_VS_PROTO_TCP=y -CONFIG_IP_VS_PROTO_UDP=y -CONFIG_IP_VS_PROTO_ESP=y -CONFIG_IP_VS_PROTO_AH=y -CONFIG_IP_VS_RR=m -CONFIG_IP_VS_WRR=m -CONFIG_IP_VS_LC=m -CONFIG_IP_VS_WLC=m -CONFIG_IP_VS_LBLC=m -CONFIG_IP_VS_LBLCR=m -CONFIG_IP_VS_DH=m -CONFIG_IP_VS_SH=m -CONFIG_IP_VS_SED=m -CONFIG_IP_VS_NQ=m -CONFIG_IP_VS_FTP=m - - -CONFIG_IPV6=m -CONFIG_IPV6_PRIVACY=y -CONFIG_INET6_AH=m -CONFIG_INET6_ESP=m -CONFIG_INET6_IPCOMP=m -CONFIG_IPV6_TUNNEL=m -# CONFIG_DECNET is not set -CONFIG_BRIDGE=m -CONFIG_NETFILTER=y -# CONFIG_NETFILTER_DEBUG is not set -CONFIG_BRIDGE_NETFILTER=y - -# -# IP: Netfilter Configuration -# -CONFIG_IP_NF_CONNTRACK=m -CONFIG_IP_NF_FTP=m -CONFIG_IP_NF_IRC=m -CONFIG_IP_NF_TFTP=m -CONFIG_IP_NF_AMANDA=m -CONFIG_IP_NF_QUEUE=m -CONFIG_IP_NF_RAW=m -CONFIG_IP_NF_IPTABLES=m -CONFIG_IP_NF_MATCH_LIMIT=m -CONFIG_IP_NF_MATCH_IPRANGE=m -CONFIG_IP_NF_MATCH_MAC=m -CONFIG_IP_NF_MATCH_PKTTYPE=m -CONFIG_IP_NF_MATCH_MARK=m -CONFIG_IP_NF_MATCH_MULTIPORT=m -CONFIG_IP_NF_MATCH_TOS=m -CONFIG_IP_NF_MATCH_RECENT=m -CONFIG_IP_NF_MATCH_ECN=m -CONFIG_IP_NF_MATCH_DSCP=m -CONFIG_IP_NF_MATCH_AH_ESP=m -CONFIG_IP_NF_MATCH_LENGTH=m -CONFIG_IP_NF_MATCH_TTL=m -CONFIG_IP_NF_MATCH_TCPMSS=m -CONFIG_IP_NF_MATCH_HELPER=m -CONFIG_IP_NF_MATCH_STATE=m -CONFIG_IP_NF_MATCH_CONNTRACK=m -CONFIG_IP_NF_MATCH_OWNER=m -CONFIG_IP_NF_MATCH_PHYSDEV=m -CONFIG_IP_NF_MATCH_ADDRTYPE=m -CONFIG_IP_NF_MATCH_REALM=m -CONFIG_IP_NF_FILTER=m -CONFIG_IP_NF_TARGET_REJECT=m -CONFIG_IP_NF_NAT=m -CONFIG_IP_NF_NAT_NEEDED=y -CONFIG_IP_NF_TARGET_MASQUERADE=m -CONFIG_IP_NF_TARGET_REDIRECT=m -CONFIG_IP_NF_TARGET_NETMAP=m -CONFIG_IP_NF_TARGET_SAME=m -CONFIG_IP_NF_TARGET_NOTRACK=m -CONFIG_IP_NF_NAT_LOCAL=y -CONFIG_IP_NF_NAT_SNMP_BASIC=m -CONFIG_IP_NF_NAT_IRC=m -CONFIG_IP_NF_NAT_FTP=m -CONFIG_IP_NF_NAT_TFTP=m -CONFIG_IP_NF_NAT_AMANDA=m -CONFIG_IP_NF_MANGLE=m -CONFIG_IP_NF_TARGET_TOS=m -CONFIG_IP_NF_TARGET_ECN=m -CONFIG_IP_NF_TARGET_DSCP=m -CONFIG_IP_NF_TARGET_MARK=m -CONFIG_IP_NF_TARGET_CLASSIFY=m -CONFIG_IP_NF_TARGET_LOG=m -CONFIG_IP_NF_TARGET_ULOG=m -CONFIG_IP_NF_TARGET_TCPMSS=m -CONFIG_IP_NF_ARPTABLES=m -CONFIG_IP_NF_ARPFILTER=m -CONFIG_IP_NF_ARP_MANGLE=m -# CONFIG_IP_NF_COMPAT_IPCHAINS is not set -# CONFIG_IP_NF_COMPAT_IPFWADM is not set - -# -# IPv6: Netfilter Configuration -# -# CONFIG_IP6_NF_QUEUE is not set -CONFIG_IP6_NF_IPTABLES=m -CONFIG_IP6_NF_MATCH_LIMIT=m -CONFIG_IP6_NF_MATCH_MAC=m -CONFIG_IP6_NF_MATCH_RT=m -CONFIG_IP6_NF_MATCH_OPTS=m -CONFIG_IP6_NF_MATCH_FRAG=m -CONFIG_IP6_NF_MATCH_HL=m -CONFIG_IP6_NF_MATCH_MULTIPORT=m -CONFIG_IP6_NF_MATCH_OWNER=m -CONFIG_IP6_NF_MATCH_MARK=m -CONFIG_IP6_NF_MATCH_IPV6HEADER=m -CONFIG_IP6_NF_MATCH_AHESP=m -CONFIG_IP6_NF_MATCH_LENGTH=m -CONFIG_IP6_NF_MATCH_EUI64=m -CONFIG_IP6_NF_FILTER=m -CONFIG_IP6_NF_TARGET_LOG=m -CONFIG_IP6_NF_MANGLE=m -CONFIG_IP6_NF_TARGET_MARK=m -CONFIG_IP6_NF_RAW=m - -# -# Bridge: Netfilter Configuration -# -CONFIG_BRIDGE_NF_EBTABLES=m -CONFIG_BRIDGE_EBT_BROUTE=m -CONFIG_BRIDGE_EBT_T_FILTER=m -CONFIG_BRIDGE_EBT_T_NAT=m -CONFIG_BRIDGE_EBT_802_3=m -CONFIG_BRIDGE_EBT_AMONG=m -CONFIG_BRIDGE_EBT_ARP=m -CONFIG_BRIDGE_EBT_IP=m -CONFIG_BRIDGE_EBT_LIMIT=m -CONFIG_BRIDGE_EBT_MARK=m -CONFIG_BRIDGE_EBT_PKTTYPE=m -CONFIG_BRIDGE_EBT_STP=m -CONFIG_BRIDGE_EBT_VLAN=m -CONFIG_BRIDGE_EBT_ARPREPLY=m -CONFIG_BRIDGE_EBT_DNAT=m -CONFIG_BRIDGE_EBT_MARK_T=m -CONFIG_BRIDGE_EBT_REDIRECT=m -CONFIG_BRIDGE_EBT_SNAT=m -CONFIG_BRIDGE_EBT_LOG=m -CONFIG_XFRM=y -CONFIG_XFRM_USER=y - -# -# SCTP Configuration (EXPERIMENTAL) -# -CONFIG_IP_SCTP=m -# CONFIG_SCTP_DBG_MSG is not set -# CONFIG_SCTP_DBG_OBJCNT is not set -# CONFIG_SCTP_HMAC_NONE is not set -# CONFIG_SCTP_HMAC_SHA1 is not set -CONFIG_SCTP_HMAC_MD5=y -CONFIG_ATM=m -CONFIG_VLAN_8021Q=m -CONFIG_LLC=m -# CONFIG_LLC2 is not set -CONFIG_IPX=m -# CONFIG_IPX_INTERN is not set -CONFIG_ATALK=m -CONFIG_DEV_APPLETALK=y -CONFIG_LTPC=m -CONFIG_COPS=m -CONFIG_COPS_DAYNA=y -CONFIG_COPS_TANGENT=y -CONFIG_IPDDP=m -CONFIG_IPDDP_ENCAP=y -CONFIG_IPDDP_DECAP=y -# CONFIG_X25 is not set -# CONFIG_LAPB is not set -CONFIG_NET_DIVERT=y -# CONFIG_ECONET is not set -CONFIG_WAN_ROUTER=m -# CONFIG_NET_FASTROUTE is not set -# CONFIG_NET_HW_FLOWCONTROL is not set - -# -# QoS and/or fair queueing -# -CONFIG_NET_SCHED=y -CONFIG_NET_SCH_CBQ=m -CONFIG_NET_SCH_HTB=m -CONFIG_NET_SCH_CSZ=m -CONFIG_NET_SCH_PRIO=m -CONFIG_NET_SCH_RED=m -CONFIG_NET_SCH_SFQ=m -CONFIG_NET_SCH_TEQL=m -CONFIG_NET_SCH_TBF=m -CONFIG_NET_SCH_GRED=m -CONFIG_NET_SCH_DSMARK=m -CONFIG_NET_SCH_INGRESS=m -CONFIG_NET_SCH_HFSC=m -CONFIG_NET_SCH_DELAY=m -CONFIG_NET_SCH_NETEM=m -CONFIG_NET_QOS=y -CONFIG_NET_ESTIMATOR=y -CONFIG_NET_CLS=y -CONFIG_NET_CLS_TCINDEX=m -CONFIG_NET_CLS_ROUTE4=m -CONFIG_NET_CLS_ROUTE=y -CONFIG_NET_CLS_FW=m -CONFIG_NET_CLS_U32=m -CONFIG_NET_CLS_RSVP=m -CONFIG_NET_CLS_RSVP6=m -# CONFIG_NET_CLS_POLICE is not set -# CONFIG_NET_ACT_POLICE is not set -CONFIG_CLS_U32_PERF=y -CONFIG_NET_CLS_IND=y -CONFIG_NET_CLS_ACT=y - -# -# Network testing -# -# CONFIG_NET_PKTGEN is not set -CONFIG_NETDEVICES=y - -# -# ARCnet devices -# -# CONFIG_ARCNET is not set -CONFIG_DUMMY=m -CONFIG_BONDING=m -CONFIG_EQUALIZER=m -CONFIG_TUN=m -CONFIG_ETHERTAP=m -CONFIG_NET_SB1000=m - -# -# ATM -# -CONFIG_ATM_CLIP=m -CONFIG_ATM_LANE=m -CONFIG_ATM_BR2684=m -CONFIG_NET_SCH_ATM=m -CONFIG_ATM_TCP=m -CONFIG_ATM_LANAI=m -CONFIG_ATM_ENI=m -CONFIG_ATM_FIRESTREAM=m -# CONFIG_ATM_ZATM is not set -CONFIG_ATM_IDT77252=m -CONFIG_ATM_AMBASSADOR=m -CONFIG_ATM_HORIZON=m -CONFIG_ATM_FORE200E_MAYBE=m -CONFIG_ATM_HE=m -CONFIG_PPPOATM=m -CONFIG_ATM_NICSTAR=m -# CONFIG_ATM_IA is not set - - -# CONFIG_ATM_CLIP_NO_ICMP is not set -# CONFIG_ATM_MPOA is not set -# CONFIG_ATM_BR2684_IPFILTER is not set -# CONFIG_ATM_ENI_DEBUG is not set -# CONFIG_ATM_ENI_TUNE_BURST is not set -# CONFIG_ATM_ZATM_DEBUG is not set -# CONFIG_ATM_IDT77252_DEBUG is not set -# CONFIG_ATM_IDT77252_RCV_ALL is not set -# CONFIG_ATM_AMBASSADOR_DEBUG is not set -# CONFIG_ATM_HORIZON_DEBUG is not set -# CONFIG_ATM_FORE200E_PCA is not set -# CONFIG_ATM_HE_USE_SUNI is not set -# CONFIG_ATM_NICSTAR_USE_SUNI is not set -# CONFIG_ATM_NICSTAR_USE_IDT77105 is not set -# CONFIG_ATM_IA_DEBUG is not set - - - - - -# -# Ethernet (10 or 100Mbit) -# -CONFIG_NET_ETHERNET=y -CONFIG_MII=m -CONFIG_HAPPYMEAL=m -CONFIG_SUNGEM=m -CONFIG_NET_VENDOR_3COM=y -CONFIG_EL1=m -CONFIG_EL2=m -CONFIG_ELPLUS=m -CONFIG_EL16=m -CONFIG_EL3=m -CONFIG_3C515=m -CONFIG_VORTEX=m -CONFIG_TYPHOON=m -CONFIG_LANCE=m -CONFIG_NET_VENDOR_SMC=y -CONFIG_WD80x3=m -CONFIG_ULTRA=m -CONFIG_SMC9194=m -CONFIG_NET_VENDOR_RACAL=y -CONFIG_NI52=m -CONFIG_NI65=m - -# -# Tulip family network device support -# -CONFIG_NET_TULIP=y -CONFIG_DE2104X=m -CONFIG_TULIP=m -# CONFIG_TULIP_NAPI is not set - -# CONFIG_TULIP_MWI is not set -CONFIG_TULIP_MMIO=y -# CONFIG_NI5010 is not set -# CONFIG_PCMCIA_XIRTULIP is not set -CONFIG_DE4X5=m -CONFIG_WINBOND_840=m -CONFIG_DM9102=m -CONFIG_PCMCIA_XIRCOM=m -# CONFIG_AT1700 is not set -CONFIG_DEPCA=m -CONFIG_HP100=m -# CONFIG_NET_ISA is not set -CONFIG_EWRK3=m -CONFIG_E2100=m -CONFIG_EEXPRESS=m -CONFIG_EEXPRESS_PRO=m -CONFIG_HPLAN_PLUS=m -CONFIG_HPLAN=m -CONFIG_LP486E=m -CONFIG_ETH16I=m -CONFIG_NE2000=m -CONFIG_ZNET=m -CONFIG_SEEQ8005=m -CONFIG_LNE390=m -CONFIG_NE3210=m -CONFIG_ES3210=m -CONFIG_NET_PCI=y -CONFIG_PCNET32=m -CONFIG_AMD8111_ETH=m -CONFIG_AMD8111E_NAPI=y -CONFIG_ADAPTEC_STARFIRE=m -CONFIG_ADAPTEC_STARFIRE_NAPI=y -CONFIG_AC3200=m -CONFIG_APRICOT=m -CONFIG_B44=m -CONFIG_CS89x0=m -CONFIG_DGRS=m -CONFIG_EEPRO100=m -# CONFIG_EEPRO100_PIO is not set -CONFIG_E100=m -CONFIG_E100_NAPI=y -CONFIG_FEALNX=m -CONFIG_FORCEDETH=m -CONFIG_NATSEMI=m -CONFIG_NE2K_PCI=m -CONFIG_8139CP=m -CONFIG_8139TOO=m -CONFIG_8139TOO_PIO=y -# CONFIG_8139TOO_TUNE_TWISTER is not set -CONFIG_8139TOO_8129=y -# CONFIG_8139_OLD_RX_RESET is not set -CONFIG_8139_RXBUF_IDX=2 -CONFIG_SIS900=m -CONFIG_EPIC100=m -CONFIG_SUNDANCE=m -# CONFIG_SUNDANCE_MMIO is not set -CONFIG_TLAN=m -CONFIG_VIA_RHINE=m -CONFIG_VIA_RHINE_MMIO=y -CONFIG_VIA_VELOCITY=m -CONFIG_NET_POCKET=y -CONFIG_ATP=m -CONFIG_DE600=m -CONFIG_DE620=m - -# -# Ethernet (1000 Mbit) -# -CONFIG_NET_GIGE=y -CONFIG_ACENIC=m -# CONFIG_ACENIC_OMIT_TIGON_I is not set -CONFIG_DL2K=m -CONFIG_E1000=m -CONFIG_E1000_NAPI=y -CONFIG_NS83820=m -CONFIG_HAMACHI=m -CONFIG_YELLOWFIN=m -CONFIG_R8169=m -CONFIG_SK98LIN=m -CONFIG_TIGON3=m - -# -# Ethernet (10000 Mbit) -# -CONFIG_IXGB=m -CONFIG_IXGB_NAPI=y -CONFIG_S2IO=m -CONFIG_S2IO_NAPI=y -CONFIG_FDDI=y -# CONFIG_DEFXX is not set -CONFIG_SKFP=m -# CONFIG_HIPPI is not set -CONFIG_PLIP=m -CONFIG_PPP=m -CONFIG_PPP_MULTILINK=y -CONFIG_PPP_FILTER=y -CONFIG_PPP_ASYNC=m -CONFIG_PPP_SYNC_TTY=m -CONFIG_PPP_DEFLATE=m -CONFIG_IPPP_FILTER=y -# CONFIG_PPP_BSDCOMP is not set -CONFIG_PPPOE=m -# CONFIG_SLIP is not set - -# -# Wireless LAN (non-hamradio) -# -CONFIG_NET_RADIO=y - -# -# Obsolete Wireless cards support (pre-802.11) -# -# CONFIG_STRIP is not set -# CONFIG_ARLAN is not set -CONFIG_WAVELAN=m -CONFIG_PCMCIA_WAVELAN=m -CONFIG_PCMCIA_NETWAVE=m - -# -# Wireless 802.11 Frequency Hopping cards support -# -# CONFIG_PCMCIA_RAYCS is not set - -# -# Wireless 802.11b ISA/PCI cards support -# -CONFIG_AIRO=m -CONFIG_HERMES=m -CONFIG_PLX_HERMES=m -CONFIG_TMD_HERMES=m -CONFIG_PCI_HERMES=m -CONFIG_ATMEL=m -CONFIG_PCI_ATMEL=m -CONFIG_PRISM54=m - -# -# Wireless 802.11b Pcmcia/Cardbus cards support -# -CONFIG_PCMCIA_HERMES=m -CONFIG_AIRO_CS=m -CONFIG_PCMCIA_ATMEL=m -CONFIG_PCMCIA_WL3501=m -CONFIG_NET_WIRELESS=y - -# -# Token Ring devices -# -# CONFIG_TR is not set - -CONFIG_NET_FC=y -CONFIG_RCPCI=m -# CONFIG_SHAPER is not set - -# -# Wan interfaces -# -# CONFIG_WAN is not set - -# -# PCMCIA network device support -# -CONFIG_NET_PCMCIA=y -CONFIG_PCMCIA_3C589=m -CONFIG_PCMCIA_3C574=m -CONFIG_PCMCIA_FMVJ18X=m -CONFIG_PCMCIA_PCNET=m -CONFIG_PCMCIA_NMCLAN=m -CONFIG_PCMCIA_SMC91C92=m -CONFIG_PCMCIA_XIRC2PS=m -CONFIG_PCMCIA_AXNET=m - -# -# Amateur Radio support -# -# CONFIG_HAMRADIO is not set - -# -# IrDA (infrared) support -# -CONFIG_IRDA=m -# CONFIG_IRDA_DEBUG is not set -CONFIG_IRLAN=m -CONFIG_IRNET=m -CONFIG_IRCOMM=m -# CONFIG_IRDA_ULTRA is not set -CONFIG_IRDA_CACHE_LAST_LSAP=y -CONFIG_IRDA_FAST_RR=y -CONFIG_IRTTY_SIR=m -CONFIG_DONGLE=y -CONFIG_ESI_DONGLE=m -CONFIG_ACTISYS_DONGLE=m -CONFIG_TEKRAM_DONGLE=m -CONFIG_IRPORT_SIR=m -# CONFIG_DONGLE_OLD is not set -CONFIG_LITELINK_DONGLE=m -CONFIG_MA600_DONGLE=m -CONFIG_GIRBIL_DONGLE=m -CONFIG_MCP2120_DONGLE=m -CONFIG_OLD_BELKIN_DONGLE=m -CONFIG_ACT200L_DONGLE=m - -CONFIG_USB_IRDA=m -CONFIG_NSC_FIR=m -CONFIG_SIGMATEL_FIR=m -# CONFIG_WINBOND_FIR is not set -# CONFIG_TOSHIBA_FIR is not set -# CONFIG_SMC_IRCC_FIR is not set -# CONFIG_ALI_FIR is not set -# CONFIG_VLSI_FIR is not set -# CONFIG_VIA_FIR is not set - - - -# -# Bluetooth support -# -CONFIG_BT=m -CONFIG_BT_L2CAP=m -CONFIG_BT_SCO=m -CONFIG_BT_CMTP=m -CONFIG_BT_RFCOMM=m -CONFIG_BT_RFCOMM_TTY=y -CONFIG_BT_BNEP=m -CONFIG_BT_BNEP_MC_FILTER=y -CONFIG_BT_BNEP_PROTO_FILTER=y -CONFIG_BT_HIDP=m - -# -# Bluetooth device drivers -# -CONFIG_BT_HCIUSB=m -CONFIG_BT_HCIUART=m -CONFIG_BT_HCIUART_H4=y -CONFIG_BT_HCIUART_BCSP=y -CONFIG_BT_HCIUART_BCSP_TXCRC=y -CONFIG_BT_HCIDTL1=m -CONFIG_BT_HCIBT3C=m -CONFIG_BT_HCIBLUECARD=m -CONFIG_BT_HCIBTUART=m -CONFIG_BT_HCIVHCI=m -CONFIG_BT_HCIUSB_SCO=y -CONFIG_BT_HCIBCM203X=m -CONFIG_BT_HCIBFUSB=m -CONFIG_BT_CMTP=m -CONFIG_BT_HCIUSB_SCO=m -CONFIG_BT_HCIBCM203X=m -CONFIG_BT_HCIBFUSB=m -CONFIG_USB_BLUETOOTH_TTY=m - -# -# ISDN subsystem -# - -CONFIG_ISDN=m -CONFIG_ISDN_I4L=m -CONFIG_ISDN_DRV_AVMB1_B1ISA=m -CONFIG_ISDN_DRV_AVMB1_B1PCI=m -CONFIG_ISDN_DRV_AVMB1_T1ISA=m -CONFIG_ISDN_DRV_AVMB1_B1PCMCIA=m -CONFIG_ISDN_DRV_AVMB1_T1PCI=m -CONFIG_ISDN_DRV_AVMB1_C4=m - -CONFIG_ISDN_PPP=y -CONFIG_ISDN_PPP_VJ=y -CONFIG_ISDN_MPP=y -# CONFIG_ISDN_PPP_BSDCOMP is not set -CONFIG_ISDN_TTY_FAX=y -CONFIG_DE_AOC=y - -CONFIG_ISDN_AUDIO=y - -CONFIG_ISDN_DRV_HISAX=m -CONFIG_ISDN_DRV_ICN=m -CONFIG_ISDN_DRV_PCBIT=m -CONFIG_ISDN_DRV_SC=m -CONFIG_ISDN_DRV_ACT2000=m -CONFIG_ISDN_DRV_TPAM=m -CONFIG_ISDN_DRV_AVMB1_B1PCIV4=y -CONFIG_ISDN_DRV_AVMB1_AVM_CS=m - -CONFIG_ISDN_CAPI_CAPIDRV=m - -CONFIG_HISAX_EURO=y -CONFIG_HISAX_1TR6=y -CONFIG_HISAX_NI1=y -CONFIG_HISAX_MAX_CARDS=8 -CONFIG_HISAX_16_0=y -CONFIG_HISAX_16_3=y -CONFIG_HISAX_TELESPCI=y -CONFIG_HISAX_S0BOX=y -CONFIG_HISAX_AVM_A1=y -CONFIG_HISAX_FRITZPCI=y -CONFIG_HISAX_AVM_A1_PCMCIA=y -CONFIG_HISAX_ELSA=y -CONFIG_HISAX_IX1MICROR2=y -CONFIG_HISAX_DIEHLDIVA=y -CONFIG_HISAX_ASUSCOM=y -CONFIG_HISAX_TELEINT=y -CONFIG_HISAX_HFCS=y -CONFIG_HISAX_SEDLBAUER=y -CONFIG_HISAX_SPORTSTER=y -CONFIG_HISAX_MIC=y -CONFIG_HISAX_NETJET=y -CONFIG_HISAX_NETJET_U=y -CONFIG_HISAX_NICCY=y -CONFIG_HISAX_ISURF=y -CONFIG_HISAX_HSTSAPHIR=y -CONFIG_HISAX_BKM_A4T=y -CONFIG_HISAX_SCT_QUADRO=y -CONFIG_HISAX_GAZEL=y -CONFIG_HISAX_HFC_PCI=y -CONFIG_HISAX_W6692=y -CONFIG_HISAX_HFC_SX=y -CONFIG_HISAX_ENTERNOW_PCI=y -# CONFIG_HISAX_DEBUG is not set -CONFIG_HISAX_AVM_A1_CS=m -CONFIG_HISAX_ST5481=m -CONFIG_HISAX_HFCUSB=m -CONFIG_HISAX_FRITZ_PCIPNP=m -CONFIG_HISAX_NO_SENDCOMPLETE=y -CONFIG_HISAX_NO_LLC=y -CONFIG_HISAX_NO_KEYPAD=y -CONFIG_HISAX_SEDLBAUER_CS=m -CONFIG_HISAX_ELSA_CS=m -CONFIG_HISAX_TELES_CS=m - -CONFIG_ISDN_DRV_LOOP=m -CONFIG_HYSDN=m -CONFIG_HYSDN_CAPI=y - - -# -# CAPI subsystem -# -CONFIG_ISDN_CAPI=m -CONFIG_ISDN_DRV_AVMB1_VERBOSE_REASON=y -CONFIG_ISDN_CAPI_MIDDLEWARE=y -CONFIG_ISDN_CAPI_CAPI20=m -CONFIG_ISDN_CAPI_CAPIFS_BOOL=y -CONFIG_ISDN_CAPI_CAPIFS=m - -# -# CAPI hardware drivers -# - -# -# Active AVM cards -# -CONFIG_CAPI_AVM=y - -# -# Active Eicon DIVA Server cards -# -CONFIG_CAPI_EICON=y -CONFIG_ISDN_DIVAS=m -CONFIG_ISDN_DIVAS_BRIPCI=y -CONFIG_ISDN_DIVAS_PRIPCI=y -CONFIG_ISDN_DIVAS_DIVACAPI=m -CONFIG_ISDN_DIVAS_USERIDI=m -CONFIG_ISDN_DIVAS_MAINT=m - -# -# Telephony Support -# -# CONFIG_PHONE is not set - -# -# Input device support -# -CONFIG_INPUT=y - -# -# Userland interfaces -# -CONFIG_INPUT_MOUSEDEV=y -# CONFIG_INPUT_MOUSEDEV_PSAUX is not set -CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 -CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 -CONFIG_INPUT_JOYDEV=m -# CONFIG_INPUT_TSDEV is not set -CONFIG_INPUT_EVDEV=y -# CONFIG_INPUT_EVBUG is not set - -# -# Input I/O drivers -# -CONFIG_GAMEPORT=m -CONFIG_SOUND_GAMEPORT=m -CONFIG_GAMEPORT_NS558=m -CONFIG_GAMEPORT_L4=m -CONFIG_GAMEPORT_EMU10K1=m -CONFIG_GAMEPORT_VORTEX=m -CONFIG_GAMEPORT_FM801=m -CONFIG_GAMEPORT_CS461x=m -CONFIG_SERIO=y -CONFIG_SERIO_I8042=y -CONFIG_SERIO_SERPORT=y -# CONFIG_SERIO_CT82C710 is not set -# CONFIG_SERIO_PARKBD is not set -# CONFIG_SERIO_PCIPS2 is not set - -# -# Input Device Drivers -# -CONFIG_INPUT_KEYBOARD=y -CONFIG_KEYBOARD_ATKBD=y -# CONFIG_KEYBOARD_SUNKBD is not set -# CONFIG_KEYBOARD_XTKBD is not set -# CONFIG_KEYBOARD_NEWTON is not set -# CONFIG_KEYBOARD_LKKBD is not set -CONFIG_INPUT_MOUSE=y -CONFIG_MOUSE_PS2=y -CONFIG_MOUSE_SERIAL=m -CONFIG_MOUSE_INPORT=m -CONFIG_MOUSE_ATIXL=y -CONFIG_MOUSE_LOGIBM=m -CONFIG_MOUSE_PC110PAD=m -CONFIG_MOUSE_VSXXXAA=m -CONFIG_INPUT_JOYSTICK=y -CONFIG_JOYSTICK_ANALOG=m -CONFIG_JOYSTICK_A3D=m -CONFIG_JOYSTICK_ADI=m -CONFIG_JOYSTICK_COBRA=m -CONFIG_JOYSTICK_GF2K=m -CONFIG_JOYSTICK_GRIP=m -CONFIG_JOYSTICK_GRIP_MP=m -CONFIG_JOYSTICK_GUILLEMOT=m -CONFIG_JOYSTICK_INTERACT=m -CONFIG_JOYSTICK_SIDEWINDER=m -CONFIG_JOYSTICK_TMDC=m -CONFIG_JOYSTICK_IFORCE=m -CONFIG_JOYSTICK_IFORCE_USB=y -CONFIG_JOYSTICK_IFORCE_232=y -CONFIG_JOYSTICK_WARRIOR=m -CONFIG_JOYSTICK_MAGELLAN=m -CONFIG_JOYSTICK_SPACEORB=m -CONFIG_JOYSTICK_SPACEBALL=m -CONFIG_JOYSTICK_STINGER=m -CONFIG_JOYSTICK_TWIDDLER=m -CONFIG_JOYSTICK_DB9=m -CONFIG_JOYSTICK_GAMECON=m -CONFIG_JOYSTICK_TURBOGRAFX=m -# CONFIG_INPUT_JOYDUMP is not set -CONFIG_INPUT_TOUCHSCREEN=y -CONFIG_TOUCHSCREEN_GUNZE=m -CONFIG_INPUT_MISC=y -CONFIG_INPUT_PCSPKR=m -# CONFIG_INPUT_UINPUT is not set - -# -# Character devices -# -CONFIG_VT=y -CONFIG_VT_CONSOLE=y -CONFIG_HW_CONSOLE=y -CONFIG_SERIAL_NONSTANDARD=y -CONFIG_ROCKETPORT=m -CONFIG_SYNCLINK=m -CONFIG_SYNCLINKMP=m -CONFIG_N_HDLC=m -CONFIG_STALDRV=y -# CONFIG_FTAPE is not set -CONFIG_IBM_ASM=m - -# -# Serial drivers -# -CONFIG_SERIAL_8250=y -CONFIG_SERIAL_8250_CONSOLE=y -CONFIG_SERIAL_8250_CS=m -# CONFIG_SERIAL_8250_ACPI is not set -CONFIG_SERIAL_8250_NR_UARTS=4 -CONFIG_SERIAL_8250_EXTENDED=y -# CONFIG_SERIAL_8250_MANY_PORTS is not set -CONFIG_SERIAL_8250_SHARE_IRQ=y -CONFIG_SERIAL_8250_DETECT_IRQ=y -CONFIG_SERIAL_8250_MULTIPORT=y -CONFIG_SERIAL_8250_RSA=y -# CONFIG_COMPUTONE is not set -# CONFIG_CYCLADES is not set -# CONFIG_DIGIEPCA is not set -# CONFIG_DIGI is not set -# CONFIG_ESPSERIAL is not set -# CONFIG_MOXA_INTELLIO is not set -# CONFIG_MOXA_SMARTIO is not set -# CONFIG_ISI is not set -# CONFIG_RISCOM8 is not set -# CONFIG_SPECIALIX is not set -# CONFIG_SX is not set -# CONFIG_RIO is not set -# CONFIG_STALLION is not set -# CONFIG_ISTALLION is not set - -# -# Non-8250 serial port support -# -CONFIG_SERIAL_CORE=y -CONFIG_SERIAL_CORE_CONSOLE=y -CONFIG_UNIX98_PTYS=y -CONFIG_UNIX98_PTY_COUNT=2048 -# CONFIG_LEGACY_PTYS is not set -CONFIG_PRINTER=m -CONFIG_LP_CONSOLE=y -CONFIG_PPDEV=m -CONFIG_TIPAR=m - -# -# I2C support -# -CONFIG_I2C=m -CONFIG_I2C_CHARDEV=m - -# -# I2C Algorithms -# -# CONFIG_I2C_DEBUG_ALGO is not set -CONFIG_I2C_ALGOBIT=m -CONFIG_I2C_ALGOPCF=m - -# -# I2C Hardware Bus support -# -CONFIG_I2C_ALI1535=m -CONFIG_I2C_ALI15X3=m -CONFIG_I2C_AMD756=m -CONFIG_I2C_AMD8111=m -CONFIG_I2C_I801=m -CONFIG_I2C_I810=m -CONFIG_I2C_ISA=m -CONFIG_I2C_NFORCE2=m -CONFIG_I2C_PIIX4=m -CONFIG_I2C_PROSAVAGE=m -CONFIG_I2C_SAVAGE4=m -# CONFIG_SCx200_ACB is not set -CONFIG_I2C_SIS5595=m -CONFIG_I2C_SIS630=m -CONFIG_I2C_SIS96X=m -CONFIG_I2C_VIA=m -CONFIG_I2C_VIAPRO=m -CONFIG_I2C_VOODOO3=m -# CONFIG_I2C_ELEKTOR is not set -CONFIG_I2C_PARPORT=m -CONFIG_I2C_PARPORT_LIGHT=m -# CONFIG_I2C_DEBUG_CORE is not set -# CONFIG_I2C_DEBUG_BUS is not set -# CONFIG_I2C_DEBUG_CHIP is not set -# CONFIG_I2C_PARPORT is not set -CONFIG_I2C_ALI1563=m -# CONFIG_I2C_PARPORT_LIGHT is not set - - - -# -# I2C Hardware Sensors Chip support -# -CONFIG_I2C_SENSOR=m -CONFIG_SENSORS_ADM1021=m -CONFIG_SENSORS_EEPROM=m -CONFIG_SENSORS_IT87=m -CONFIG_SENSORS_LM75=m -CONFIG_SENSORS_LM78=m -CONFIG_SENSORS_LM80=m -CONFIG_SENSORS_LM83=m -CONFIG_SENSORS_LM85=m -CONFIG_SENSORS_VIA686A=m -CONFIG_SENSORS_W83781D=m -CONFIG_SENSORS_ASB100=m -CONFIG_SENSORS_LM90=m -CONFIG_SENSORS_W83L785TS=m -CONFIG_SENSORS_FSCHER=m -CONFIG_SENSORS_GL518SM=m -CONFIG_SENSORS_DS1621=m -CONFIG_SENSORS_W83627HF=m -CONFIG_SENSORS_PCF8574=m -CONFIG_SENSORS_PCF8591=m -CONFIG_SENSORS_RTC8564=m -CONFIG_SENSORS_MAX1619=m -CONFIG_SENSORS_ADM1025=m -CONFIG_SENSORS_ADM1031=m -CONFIG_SENSORS_LM77=m -# CONFIG_W1 is not set - -# -# Mice -# -CONFIG_BUSMOUSE=m -# CONFIG_QIC02_TAPE is not set -CONFIG_CRASH=m - -# -# IPMI -# -CONFIG_IPMI_HANDLER=m -# CONFIG_IPMI_PANIC_EVENT is not set -CONFIG_IPMI_DEVICE_INTERFACE=m -CONFIG_IPMI_KCS=m -CONFIG_IPMI_WATCHDOG=m -CONFIG_IPMI_SI=m - -# -# Watchdog Cards -# -CONFIG_WATCHDOG=y -# CONFIG_WATCHDOG_NOWAYOUT is not set -CONFIG_SOFT_WATCHDOG=m -CONFIG_WDT=m -# CONFIG_WDT_501 is not set -CONFIG_WDTPCI=m -CONFIG_WDT_501_PCI=y -CONFIG_PCWATCHDOG=m -CONFIG_ACQUIRE_WDT=m -CONFIG_ADVANTECH_WDT=m -CONFIG_EUROTECH_WDT=m -CONFIG_IB700_WDT=m -CONFIG_I8XX_TCO=m -# CONFIG_MIXCOMWD is not set -# CONFIG_SCx200_WDT is not set -# CONFIG_60XX_WDT is not set -CONFIG_W83877F_WDT=m -CONFIG_W83627HF_WDT=m -CONFIG_MACHZ_WDT=m -CONFIG_SC520_WDT=m -CONFIG_AMD7XX_TCO=m -CONFIG_ALIM7101_WDT=m -CONFIG_ALIM1535_WDT=m -CONFIG_SC1200_WDT=m -CONFIG_WAFER_WDT=m -CONFIG_CPU5_WDT=m -CONFIG_PCIPCWATCHDOG=m -CONFIG_USBPCWATCHDOG=m - - -CONFIG_HW_RANDOM=m -CONFIG_NVRAM=m -CONFIG_RTC=y -CONFIG_DTLK=m -CONFIG_R3964=m -# CONFIG_APPLICOM is not set -CONFIG_SONYPI=m - -# -# Ftape, the floppy tape device driver -# -CONFIG_AGP=y -CONFIG_AGP_ALI=y -CONFIG_AGP_ATI=y -CONFIG_AGP_AMD=y -CONFIG_AGP_AMD64=y -CONFIG_AGP_INTEL=y -CONFIG_AGP_INTEL_MCH=y -CONFIG_AGP_NVIDIA=y -CONFIG_AGP_SIS=y -CONFIG_AGP_SWORKS=y -CONFIG_AGP_VIA=y -CONFIG_AGP_EFFICEON=y -CONFIG_DRM=y -CONFIG_DRM_TDFX=m -CONFIG_DRM_GAMMA=m -CONFIG_DRM_R128=m -CONFIG_DRM_RADEON=m -CONFIG_DRM_I810=m -CONFIG_DRM_I830=m -CONFIG_DRM_MGA=m -CONFIG_DRM_SIS=m - - -# -# PCMCIA character devices -# -CONFIG_SYNCLINK_CS=m - - - -CONFIG_MWAVE=m -# CONFIG_RAW_DRIVER is not set -CONFIG_MAX_RAW_DEVS=8192 -CONFIG_HANGCHECK_TIMER=m - -# -# Multimedia devices -# -CONFIG_VIDEO_DEV=m - -# -# Video For Linux -# - -# -# Video Adapters -# -CONFIG_VIDEO_BT848=m -CONFIG_VIDEO_PMS=m -CONFIG_VIDEO_BWQCAM=m -CONFIG_VIDEO_CQCAM=m -CONFIG_VIDEO_W9966=m -CONFIG_VIDEO_CPIA=m -CONFIG_VIDEO_CPIA_PP=m -CONFIG_VIDEO_CPIA_USB=m -CONFIG_VIDEO_SAA5249=m -CONFIG_TUNER_3036=m -CONFIG_VIDEO_STRADIS=m -CONFIG_VIDEO_ZORAN=m -CONFIG_VIDEO_ZORAN=m -CONFIG_VIDEO_ZORAN_BUZ=m -CONFIG_VIDEO_ZORAN_DC10=m -CONFIG_VIDEO_ZORAN_DC30=m -CONFIG_VIDEO_ZORAN_LML33=m -CONFIG_VIDEO_ZORAN_LML33R10=m -CONFIG_VIDEO_MEYE=m -CONFIG_VIDEO_SAA7134=m -CONFIG_VIDEO_MXB=m -CONFIG_VIDEO_DPC=m -CONFIG_VIDEO_HEXIUM_ORION=m -CONFIG_VIDEO_HEXIUM_GEMINI=m -CONFIG_VIDEO_CX88=m -CONFIG_VIDEO_SAA5246A=m -CONFIG_VIDEO_OVCAMCHIP=m - - -# -# Radio Adapters -# -CONFIG_RADIO_CADET=m -CONFIG_RADIO_RTRACK=m -CONFIG_RADIO_RTRACK2=m -CONFIG_RADIO_AZTECH=m -CONFIG_RADIO_GEMTEK=m -CONFIG_RADIO_GEMTEK_PCI=m -CONFIG_RADIO_MAXIRADIO=m -CONFIG_RADIO_MAESTRO=m -CONFIG_RADIO_MIROPCM20=m -CONFIG_RADIO_MIROPCM20_RDS=m -CONFIG_RADIO_SF16FMI=m -CONFIG_RADIO_SF16FMR2=m -CONFIG_RADIO_TERRATEC=m -CONFIG_RADIO_TRUST=m -CONFIG_RADIO_TYPHOON=m -CONFIG_RADIO_TYPHOON_PROC_FS=y -CONFIG_RADIO_ZOLTRIX=m - - -# -# Digital Video Broadcasting Devices -# -CONFIG_DVB=y -CONFIG_DVB_CORE=m - -# -# Supported Frontend Modules -# -CONFIG_DVB_STV0299=m -# CONFIG_DVB_SP887X is not set -# CONFIG_DVB_ALPS_TDLB7 is not set -CONFIG_DVB_ALPS_TDMB7=m -CONFIG_DVB_ATMEL_AT76C651=m -CONFIG_DVB_CX24110=m -CONFIG_DVB_GRUNDIG_29504_491=m -CONFIG_DVB_GRUNDIG_29504_401=m -CONFIG_DVB_MT312=m -CONFIG_DVB_VES1820=m -CONFIG_DVB_VES1X93=m -CONFIG_DVB_TWINHAN_DST=m -CONFIG_DVB_TTUSB_DEC=m -CONFIG_DVB_BT8XX=m -# CONFIG_DVB_TDA1004X is not set -CONFIG_DVB_NXT6000=m - -# -# Supported SAA7146 based PCI Adapters -# -CONFIG_DVB_AV7110=m -CONFIG_DVB_AV7110_OSD=y -# CONFIG_DVB_AV7110_FIRMWARE is not set -CONFIG_DVB_BUDGET=m -CONFIG_DVB_BUDGET_CI=m -CONFIG_DVB_BUDGET_AV=m -CONFIG_DVB_BUDGET_PATCH=m - -# -# Supported USB Adapters -# -CONFIG_DVB_TTUSB_BUDGET=m - -# -# Supported FlexCopII (B2C2) Adapters -# -CONFIG_DVB_B2C2_SKYSTAR=m -CONFIG_VIDEO_SAA7146=m -CONFIG_VIDEO_SAA7146_VV=m -CONFIG_VIDEO_VIDEOBUF=m -CONFIG_VIDEO_TUNER=m -CONFIG_VIDEO_BUF=m -CONFIG_VIDEO_BTCX=m - -# -# Graphics support -# -CONFIG_FB=y -# CONFIG_FB_CYBER2000 is not set -# CONFIG_FB_IMSTT is not set -CONFIG_FB_VGA16=m -CONFIG_FB_VESA=y -CONFIG_VIDEO_SELECT=y -CONFIG_FB_HGA=m -CONFIG_FB_RIVA=m -# CONFIG_FB_RIVA_I2C is not set -CONFIG_FB_I810=m -CONFIG_FB_I810_GTF=y -CONFIG_FB_MATROX=m -CONFIG_FB_MATROX_MILLENIUM=y -CONFIG_FB_MATROX_MYSTIQUE=y -CONFIG_FB_MATROX_G450=y -CONFIG_FB_MATROX_G100=y -CONFIG_FB_MATROX_I2C=m -CONFIG_FB_MATROX_MAVEN=m -CONFIG_FB_MATROX_MULTIHEAD=y -CONFIG_FB_RADEON=m -# CONFIG_FB_RADEON_DEBUG is not set -# CONFIG_FB_RADEON_OLD is not set -CONFIG_FB_RADEON_I2C=y -CONFIG_FB_ATY128=m -CONFIG_FB_ATY=m -CONFIG_FB_ATY_CT=y -CONFIG_FB_ATY_GX=y -# CONFIG_FB_ATY_XL_INIT is not set -# CONFIG_FB_SIS is not set -CONFIG_FB_SIS_300=y -CONFIG_FB_SIS_315=y -CONFIG_FB_NEOMAGIC=m -CONFIG_FB_3DFX=m -CONFIG_FB_VOODOO1=m -CONFIG_FB_TRIDENT=m -# CONFIG_FB_VIRTUAL is not set -CONFIG_FB_KYRO=m -# CONFIG_FB_PM2 is not set -# CONFIG_FB_PM2_FIFO_DISCONNECT is not set -# CONFIG_FB_ASILIANT is not set -CONFIG_FB_HGA_ACCEL=y -CONFIG_FB_3DFX_ACCEL=y -CONFIG_FB_TRIDENT_ACCEL=y -CONFIG_FB_CIRRUS=m - -# -# Console display driver support -# -CONFIG_VGA_CONSOLE=y -CONFIG_MDA_CONSOLE=m -CONFIG_DUMMY_CONSOLE=y -CONFIG_FRAMEBUFFER_CONSOLE=y -# CONFIG_FONTS is not set - - -# -# Logo configuration -# -CONFIG_LOGO=y -# CONFIG_LOGO_LINUX_MONO is not set -# CONFIG_LOGO_LINUX_VGA16 is not set -CONFIG_LOGO_LINUX_CLUT224=y - -# -# Sound -# -CONFIG_SOUND=m - -# -# Advanced Linux Sound Architecture -# -CONFIG_SND=m -CONFIG_SND_SEQUENCER=m -CONFIG_SND_SEQ_DUMMY=m -CONFIG_SND_OSSEMUL=y -CONFIG_SND_MIXER_OSS=m -CONFIG_SND_PCM_OSS=m -CONFIG_SND_SEQUENCER_OSS=y -CONFIG_SND_RTCTIMER=m -# CONFIG_SND_VERBOSE_PRINTK is not set -# CONFIG_SND_DEBUG is not set -CONFIG_SND_BIT32_EMUL=y - -# -# Generic devices -# -CONFIG_SND_DUMMY=m -CONFIG_SND_VIRMIDI=m -CONFIG_SND_MTPAV=m -# CONFIG_SND_SERIAL_U16550 is not set -CONFIG_SND_MPU401=m - -# -# ISA devices -# -CONFIG_SND_AD1816A=m -CONFIG_SND_AD1848=m -CONFIG_SND_CS4231=m -CONFIG_SND_CS4232=m -CONFIG_SND_CS4236=m -CONFIG_SND_ES968=m -CONFIG_SND_ES1688=m -CONFIG_SND_ES18XX=m -CONFIG_SND_GUSCLASSIC=m -CONFIG_SND_GUSEXTREME=m -CONFIG_SND_GUSMAX=m -CONFIG_SND_INTERWAVE=m -CONFIG_SND_INTERWAVE_STB=m -CONFIG_SND_OPTI92X_AD1848=m -CONFIG_SND_OPTI92X_CS4231=m -CONFIG_SND_OPTI93X=m -CONFIG_SND_SB8=m -CONFIG_SND_SB16=m -CONFIG_SND_SBAWE=m -CONFIG_SND_SB16_CSP=y -# CONFIG_SND_WAVEFRONT is not set -CONFIG_SND_ALS100=m -CONFIG_SND_AZT2320=m -CONFIG_SND_CMI8330=m -CONFIG_SND_DT019X=m -CONFIG_SND_OPL3SA2=m -CONFIG_SND_SGALAXY=m -CONFIG_SND_SSCAPE=m - -# -# PCI devices -# -CONFIG_SND_ALI5451=m -CONFIG_SND_AZT3328=m -CONFIG_SND_CS46XX=m -CONFIG_SND_CS46XX_NEW_DSP=y -CONFIG_SND_CS4281=m -CONFIG_SND_EMU10K1=m -CONFIG_SND_KORG1212=m -CONFIG_SND_NM256=m -CONFIG_SND_RME32=m -CONFIG_SND_RME96=m -CONFIG_SND_RME9652=m -CONFIG_SND_HDSP=m -CONFIG_SND_TRIDENT=m -CONFIG_SND_YMFPCI=m -CONFIG_SND_ALS4000=m -CONFIG_SND_CMIPCI=m -CONFIG_SND_ENS1370=m -CONFIG_SND_ENS1371=m -CONFIG_SND_ES1938=m -CONFIG_SND_ES1968=m -CONFIG_SND_MAESTRO3=m -CONFIG_SND_FM801=m -CONFIG_SND_ICE1712=m -CONFIG_SND_ICE1724=m -CONFIG_SND_INTEL8X0=m -CONFIG_SND_SONICVIBES=m -CONFIG_SND_VIA82XX=m -CONFIG_SND_VX222=m -CONFIG_SND_BT87X=m -CONFIG_SND_ATIIXP=m -CONFIG_SND_AU8810=m -CONFIG_SND_AU8820=m -CONFIG_SND_AU8830=m -CONFIG_SND_MIXART=m -CONFIG_SND_FM801_TEA575X=m -CONFIG_SND_INTEL8X0M=m -CONFIG_SND_PDAUDIOCF=m - - -# -# ALSA USB devices -# -CONFIG_SND_USB_AUDIO=m - -# -# PCMCIA devices -# -# CONFIG_SND_VXPOCKET is not set -# CONFIG_SND_VXP440 is not set - -# -# Open Sound System -# -# CONFIG_SOUND_PRIME is not set -# CONFIG_SOUND_BT878 is not set -# CONFIG_SOUND_CMPCI is not set - -# -# USB support -# -CONFIG_USB=y -# CONFIG_USB_DEBUG is not set - -# -# Miscellaneous USB options -# -CONFIG_USB_DEVICEFS=y -# CONFIG_USB_BANDWIDTH is not set -# CONFIG_USB_DYNAMIC_MINORS is not set - -# -# USB Host Controller Drivers -# -CONFIG_USB_EHCI_HCD=m -CONFIG_USB_EHCI_SPLIT_ISO=y -CONFIG_USB_EHCI_ROOT_HUB_TT=y -CONFIG_USB_OHCI_HCD=m -CONFIG_USB_UHCI_HCD=m - -# -# USB Device Class drivers -# -# CONFIG_USB_AUDIO is not set - -# -# USB Bluetooth TTY can only be used with disabled Bluetooth subsystem -# -CONFIG_USB_MIDI=m -CONFIG_USB_ACM=m -CONFIG_USB_PRINTER=m -CONFIG_USB_STORAGE=m -# CONFIG_USB_STORAGE_DEBUG is not set -CONFIG_USB_STORAGE_DATAFAB=y -CONFIG_USB_STORAGE_FREECOM=y -CONFIG_USB_STORAGE_ISD200=y -CONFIG_USB_STORAGE_DPCM=y -CONFIG_USB_STORAGE_HP8200e=y -CONFIG_USB_STORAGE_SDDR09=y -CONFIG_USB_STORAGE_SDDR55=y -CONFIG_USB_STORAGE_JUMPSHOT=y -CONFIG_USB_STORAGE_RW_DETECT=y - -# -# USB Human Interface Devices (HID) -# -CONFIG_USB_HID=y -CONFIG_USB_HIDINPUT=y -CONFIG_HID_FF=y -CONFIG_HID_PID=y -CONFIG_LOGITECH_FF=y -CONFIG_THRUSTMASTER_FF=y -CONFIG_USB_HIDDEV=y - -# -# USB HID Boot Protocol drivers -# -# CONFIG_USB_KBD is not set -# CONFIG_USB_MOUSE is not set -CONFIG_USB_AIPTEK=m -CONFIG_USB_WACOM=m -CONFIG_USB_KBTAB=m -CONFIG_USB_POWERMATE=m -CONFIG_USB_XPAD=m - -# -# USB Imaging devices -# -CONFIG_USB_MDC800=m -CONFIG_USB_MICROTEK=m -CONFIG_USB_HPUSBSCSI=m - -# -# USB Multimedia devices -# -CONFIG_USB_DABUSB=m -CONFIG_USB_VICAM=m -CONFIG_USB_DSBR=m -CONFIG_USB_IBMCAM=m -CONFIG_USB_KONICAWC=m -CONFIG_USB_OV511=m -CONFIG_USB_PWC=m -CONFIG_USB_SE401=m -CONFIG_USB_STV680=m -CONFIG_USB_SN9C102=m - -# -# USB Network adaptors -# -CONFIG_USB_CATC=m -CONFIG_USB_KAWETH=m -CONFIG_USB_PEGASUS=m -CONFIG_USB_RTL8150=m -CONFIG_USB_USBNET=m -CONFIG_USB_SPEEDTOUCH=m - -# -# USB Host-to-Host Cables -# -CONFIG_USB_AN2720=y -CONFIG_USB_BELKIN=y -CONFIG_USB_GENESYS=y -CONFIG_USB_NET1080=y -CONFIG_USB_PL2301=y - -# -# Intelligent USB Devices/Gadgets -# -CONFIG_USB_ARMLINUX=y -CONFIG_USB_EPSON2888=y -CONFIG_USB_ZAURUS=y -CONFIG_USB_CDCETHER=y - -# -# USB Network Adapters -# -CONFIG_USB_AX8817X=y - -# -# USB port drivers -# -CONFIG_USB_USS720=m - -# -# USB Serial Converter support -# -CONFIG_USB_SERIAL=m -CONFIG_USB_SERIAL_GENERIC=y -CONFIG_USB_SERIAL_BELKIN=m -CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m -CONFIG_USB_SERIAL_EMPEG=m -CONFIG_USB_SERIAL_FTDI_SIO=m -CONFIG_USB_SERIAL_VISOR=m -CONFIG_USB_SERIAL_IPAQ=m -CONFIG_USB_SERIAL_IR=m -CONFIG_USB_SERIAL_EDGEPORT=m -CONFIG_USB_SERIAL_EDGEPORT_TI=m -CONFIG_USB_SERIAL_KEYSPAN_PDA=m -CONFIG_USB_SERIAL_KEYSPAN=m -CONFIG_USB_SERIAL_KEYSPAN_MPR=y -CONFIG_USB_SERIAL_KEYSPAN_USA28=y -CONFIG_USB_SERIAL_KEYSPAN_USA28X=y -CONFIG_USB_SERIAL_KEYSPAN_USA28XA=y -CONFIG_USB_SERIAL_KEYSPAN_USA28XB=y -CONFIG_USB_SERIAL_KEYSPAN_USA19=y -CONFIG_USB_SERIAL_KEYSPAN_USA18X=y -CONFIG_USB_SERIAL_KEYSPAN_USA19W=y -CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y -CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y -CONFIG_USB_SERIAL_KEYSPAN_USA49W=y -CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y -CONFIG_USB_SERIAL_KLSI=m -CONFIG_USB_SERIAL_KOBIL_SCT=m -CONFIG_USB_SERIAL_MCT_U232=m -CONFIG_USB_SERIAL_PL2303=m -CONFIG_USB_SERIAL_SAFE=m -CONFIG_USB_SERIAL_SAFE_PADDED=y -CONFIG_USB_SERIAL_CYBERJACK=m -CONFIG_USB_SERIAL_XIRCOM=m -CONFIG_USB_SERIAL_OMNINET=m -CONFIG_USB_SERIAL_WHITEHEAT=m -CONFIG_USB_EZUSB=y -CONFIG_USB_EMI62=m -CONFIG_USB_LED=m -CONFIG_USB_G_SERIAL=m - - -# -# USB Miscellaneous drivers -# -# CONFIG_USB_EMI26 is not set -CONFIG_USB_TIGL=m -CONFIG_USB_AUERSWALD=m -CONFIG_USB_RIO500=m -CONFIG_USB_BRLVGER=m -CONFIG_USB_LCD=m -CONFIG_USB_TEST=m -# CONFIG_USB_GADGET is not set -# CONFIG_USB_GADGET_PXA2XX is not set -# CONFIG_USB_GADGET_GOKU is not set -# CONFIG_USB_GADGET_SA1100 is not set -CONFIG_USB_ZERO=m -CONFIG_USB_ETH=m -CONFIG_USB_GADGETFS=m -CONFIG_USB_W9968CF=m -CONFIG_USB_LEGOTOWER=m -CONFIG_USB_FILE_STORAGE=m -# CONFIG_USB_FILE_STORAGE_TEST is not set -CONFIG_USB_MTOUCH=m -CONFIG_USB_ATI_REMOTE=m -CONFIG_USB_ALI_M5632=y -# CONFIG_USB_CYTHERM is not set -CONFIG_USB_EGALAX=m -CONFIG_USB_PHIDGETSERVO=m - -# -# File systems -# -CONFIG_EXT2_FS=y -CONFIG_EXT2_FS_XATTR=y -CONFIG_EXT2_FS_POSIX_ACL=y -CONFIG_EXT2_FS_SECURITY=y -CONFIG_EXT3_FS=m -CONFIG_EXT3_FS_XATTR=y -CONFIG_EXT3_FS_POSIX_ACL=y -CONFIG_EXT3_FS_SECURITY=y -CONFIG_JBD=m -# CONFIG_JBD_DEBUG is not set -CONFIG_FS_MBCACHE=y -CONFIG_REISERFS_FS=m -# CONFIG_REISERFS_CHECK is not set -CONFIG_REISERFS_PROC_INFO=y -CONFIG_REISERFS_FS_XATTR=y -CONFIG_REISERFS_FS_POSIX_ACL=y -CONFIG_REISERFS_FS_SECURITY=y -CONFIG_JFS_FS=m -# CONFIG_JFS_DEBUG is not set -# CONFIG_JFS_STATISTICS is not set -CONFIG_JFS_POSIX_ACL=y -CONFIG_XFS_FS=m -# CONFIG_XFS_RT is not set -CONFIG_XFS_QUOTA=y -CONFIG_XFS_POSIX_ACL=y -CONFIG_XFS_SECURITY=y -CONFIG_MINIX_FS=m -CONFIG_ROMFS_FS=m -CONFIG_QUOTA=y -# CONFIG_QFMT_V1 is not set -CONFIG_QFMT_V2=y -CONFIG_QUOTACTL=y -CONFIG_AUTOFS_FS=m -CONFIG_AUTOFS4_FS=m - -# -# CD-ROM/DVD Filesystems -# -CONFIG_ISO9660_FS=y -CONFIG_JOLIET=y -CONFIG_ZISOFS=y -CONFIG_ZISOFS_FS=y -CONFIG_UDF_FS=m - -# -# DOS/FAT/NT Filesystems -# -CONFIG_FAT_FS=m -CONFIG_MSDOS_FS=m -CONFIG_VFAT_FS=m -CONFIG_FAT_DEFAULT_CODEPAGE=437 -CONFIG_FAT_DEFAULT_IOCHARSET="ascii" -# CONFIG_NTFS_FS is not set - -# -# Pseudo filesystems -# -CONFIG_PROC_FS=y -CONFIG_PROC_KCORE=y -# CONFIG_DEVFS_FS is not set -CONFIG_DEVPTS_FS_XATTR=y -CONFIG_DEVPTS_FS_SECURITY=y -CONFIG_TMPFS=y -CONFIG_HUGETLBFS=y -CONFIG_HUGETLB_PAGE=y -CONFIG_RAMFS=y - -# -# Miscellaneous filesystems -# -# CONFIG_ADFS_FS is not seta -CONFIG_AFFS_FS=m -# uses sleepon and needs a major update -CONFIG_HFS_FS=m -CONFIG_HFSPLUS_FS=m -CONFIG_BEFS_FS=m -# CONFIG_BEFS_DEBUG is not set -CONFIG_BFS_FS=m -CONFIG_EFS_FS=m -# CONFIG_JFFS_FS is not set -CONFIG_JFFS2_FS=m -CONFIG_JFFS2_FS_DEBUG=0 -CONFIG_JFFS2_FS_NAND=y -CONFIG_CRAMFS=m -CONFIG_VXFS_FS=m -# CONFIG_HPFS_FS is not set -CONFIG_QNX4FS_FS=m -# CONFIG_QNX4FS_RW is not set -CONFIG_SYSV_FS=m -CONFIG_UFS_FS=m -# CONFIG_UFS_FS_WRITE is not set - -# -# Network File Systems -# -CONFIG_NFS_FS=m -CONFIG_NFS_V3=y -CONFIG_NFS_V4=y -CONFIG_NFS_DIRECTIO=y -CONFIG_NFSD=m -CONFIG_NFSD_V3=y -CONFIG_NFSD_V4=y -CONFIG_NFSD_TCP=y -CONFIG_LOCKD=m -CONFIG_LOCKD_V4=y -CONFIG_EXPORTFS=m -CONFIG_SUNRPC=m -CONFIG_SUNRPC_GSS=m -CONFIG_RPCSEC_GSS_KRB5=m -CONFIG_SMB_FS=m -# CONFIG_SMB_NLS_DEFAULT is not set -CONFIG_CIFS=m -# CONFIG_CIFS_STATS is not set -CONFIG_CIFS_POSIX=y -CONFIG_NCP_FS=m -CONFIG_NCPFS_PACKET_SIGNING=y -CONFIG_NCPFS_IOCTL_LOCKING=y -CONFIG_NCPFS_STRONG=y -CONFIG_NCPFS_NFS_NS=y -CONFIG_NCPFS_OS2_NS=y -CONFIG_NCPFS_SMALLDOS=y -CONFIG_NCPFS_NLS=y -CONFIG_NCPFS_EXTRAS=y -# CONFIG_CODA_FS is not set -# CONFIG_INTERMEZZO_FS is not set -# CONFIG_AFS_FS is not set -# CONFIG_RXRPC is not set - -# -# Partition Types -# -CONFIG_PARTITION_ADVANCED=y -# CONFIG_ACORN_PARTITION is not set -CONFIG_OSF_PARTITION=y -# CONFIG_AMIGA_PARTITION is not set -# CONFIG_ATARI_PARTITION is not set -CONFIG_MAC_PARTITION=y -CONFIG_MSDOS_PARTITION=y -CONFIG_BSD_DISKLABEL=y -CONFIG_MINIX_SUBPARTITION=y -CONFIG_SOLARIS_X86_PARTITION=y -CONFIG_UNIXWARE_DISKLABEL=y -# CONFIG_LDM_PARTITION is not set -# CONFIG_NEC98_PARTITION is not set -CONFIG_SGI_PARTITION=y -# CONFIG_ULTRIX_PARTITION is not set -CONFIG_SUN_PARTITION=y -CONFIG_EFI_PARTITION=y -CONFIG_NLS=y - -# -# Native Language Support -# -CONFIG_NLS_DEFAULT="utf8" -CONFIG_NLS_CODEPAGE_437=y -CONFIG_NLS_CODEPAGE_737=m -CONFIG_NLS_CODEPAGE_775=m -CONFIG_NLS_CODEPAGE_850=m -CONFIG_NLS_CODEPAGE_852=m -CONFIG_NLS_CODEPAGE_855=m -CONFIG_NLS_CODEPAGE_857=m -CONFIG_NLS_CODEPAGE_860=m -CONFIG_NLS_CODEPAGE_861=m -CONFIG_NLS_CODEPAGE_862=m -CONFIG_NLS_CODEPAGE_863=m -CONFIG_NLS_CODEPAGE_864=m -CONFIG_NLS_CODEPAGE_865=m -CONFIG_NLS_CODEPAGE_866=m -CONFIG_NLS_CODEPAGE_869=m -CONFIG_NLS_CODEPAGE_936=m -CONFIG_NLS_CODEPAGE_950=m -CONFIG_NLS_CODEPAGE_932=m -CONFIG_NLS_CODEPAGE_949=m -CONFIG_NLS_CODEPAGE_874=m -CONFIG_NLS_ISO8859_8=m -CONFIG_NLS_CODEPAGE_1250=m -CONFIG_NLS_CODEPAGE_1251=m -CONFIG_NLS_ISO8859_1=m -CONFIG_NLS_ISO8859_2=m -CONFIG_NLS_ISO8859_3=m -CONFIG_NLS_ISO8859_4=m -CONFIG_NLS_ISO8859_5=m -CONFIG_NLS_ISO8859_6=m -CONFIG_NLS_ISO8859_7=m -CONFIG_NLS_ISO8859_9=m -CONFIG_NLS_ISO8859_13=m -CONFIG_NLS_ISO8859_14=m -CONFIG_NLS_ISO8859_15=m -CONFIG_NLS_KOI8_R=m -CONFIG_NLS_KOI8_U=m -CONFIG_NLS_UTF8=m -CONFIG_NLS_ASCII=y - -# -# Profiling support -# -# CONFIG_PROFILING is not set -# CONFIG_OPROFILE is not set - -# -# Tux -# -CONFIG_TUX=m -CONFIG_TUX_EXTCGI=y -# CONFIG_TUX_EXTENDED_LOG is not set -# CONFIG_TUX_DEBUG is not set - - -# -# Kernel hacking -# -CONFIG_DEBUG_KERNEL=y -CONFIG_DEBUG_STACKOVERFLOW=y -CONFIG_DEBUG_SLAB=y -CONFIG_MAGIC_SYSRQ=y -CONFIG_DEBUG_SPINLOCK=y -# CONFIG_DEBUG_PAGEALLOC is not set -CONFIG_DEBUG_HIGHMEM=y -CONFIG_DEBUG_INFO=y -CONFIG_DEBUG_SPINLOCK_SLEEP=y -# CONFIG_FRAME_POINTER is not set -CONFIG_CC_OPTIMIZE_FOR_SIZE=y -# CONFIG_DEBUG_STACK_USAGE is not set -# CONFIG_DEBUG_DRIVER is not set - - -# -# Security options -# -CONFIG_SECURITY=y -CONFIG_SECURITY_NETWORK=y -CONFIG_SECURITY_CAPABILITIES=y -# CONFIG_SECURITY_ROOTPLUG is not set -CONFIG_SECURITY_SELINUX=y -CONFIG_SECURITY_SELINUX_BOOTPARAM=y -CONFIG_SECURITY_SELINUX_DISABLE=y -CONFIG_SECURITY_SELINUX_DEVELOP=y -# CONFIG_SECURITY_SELINUX_MLS is not set -CONFIG_AUDIT=y -CONFIG_AUDITSYSCALL=y - -# -# Cryptographic options -# -CONFIG_CRYPTO=y -CONFIG_CRYPTO_HMAC=y -CONFIG_CRYPTO_NULL=m -CONFIG_CRYPTO_MD4=m -CONFIG_CRYPTO_MD5=m -CONFIG_CRYPTO_SHA1=y -CONFIG_CRYPTO_SHA256=m -CONFIG_CRYPTO_SHA512=m -CONFIG_CRYPTO_DES=m -CONFIG_CRYPTO_BLOWFISH=m -CONFIG_CRYPTO_TWOFISH=m -CONFIG_CRYPTO_SERPENT=m -CONFIG_CRYPTO_AES=m -CONFIG_CRYPTO_CAST5=m -CONFIG_CRYPTO_CAST6=m -CONFIG_CRYPTO_DEFLATE=m -CONFIG_CRYPTO_ARC4=m -CONFIG_CRYPTO_MICHAEL_MIC=m -# CONFIG_CRYPTO_TEST is not set -CONFIG_LIBCRC32C=m -CONFIG_CRYPTO_CRC32C=m -CONFIG_CRYPTO_SIGNATURE_DSA=y -CONFIG_CRYPTO_MPILIB=y -CONFIG_CRYPTO_TEA=m - - -# -# Library routines -# -CONFIG_CRC32=m -CONFIG_CRC16=m -CONFIG_CRC_CCITT=m - -CONFIG_ZLIB_INFLATE=y -CONFIG_ZLIB_DEFLATE=m -CONFIG_PC=y -CONFIG_X86_PC=y -# CONFIG_X86_ELAN is not set -# CONFIG_X86_VOYAGER is not set -# CONFIG_X86_NUMAQ is not set -# CONFIG_X86_SUMMIT is not set -# CONFIG_X86_BIGSMP is not set -# CONFIG_X86_VISWS is not set -# CONFIG_X86_GENERICARCH is not set -# CONFIG_X86_ES7000 is not set -# CONFIG_M386 is not set -# CONFIG_M486 is not set -# CONFIG_M586 is not set -# CONFIG_M586TSC is not set -# CONFIG_M586MMX is not set -CONFIG_M686=y -# CONFIG_MPENTIUMII is not set -# CONFIG_MPENTIUMIII is not set -# CONFIG_MPENTIUMM is not set -# CONFIG_MPENTIUM4 is not set -# CONFIG_MK6 is not set -# CONFIG_MK7 is not set -# CONFIG_MK8 is not set -# CONFIG_MCRUSOE is not set -# CONFIG_MWINCHIPC6 is not set -# CONFIG_MWINCHIP2 is not set -# CONFIG_MWINCHIP3D is not set -# CONFIG_MCYRIXIII is not set -# CONFIG_MVIAC3_2 is not set -CONFIG_X86_GENERIC=y -CONFIG_X86_CMPXCHG=y -CONFIG_X86_XADD=y -CONFIG_X86_L1_CACHE_SHIFT=7 -CONFIG_RWSEM_XCHGADD_ALGORITHM=y -CONFIG_X86_PPRO_FENCE=y -CONFIG_X86_WP_WORKS_OK=y -CONFIG_X86_INVLPG=y -CONFIG_X86_BSWAP=y -CONFIG_X86_POPAD_OK=y -CONFIG_X86_GOOD_APIC=y -CONFIG_X86_INTEL_USERCOPY=y -CONFIG_X86_USE_PPRO_CHECKSUM=y -CONFIG_HPET_TIMER=y -CONFIG_HPET_EMULATE_RTC=y -CONFIG_NR_CPUS=8 -CONFIG_X86_LOCAL_APIC=y -CONFIG_X86_IO_APIC=y -CONFIG_X86_TSC=y -CONFIG_X86_MCE=y -# CONFIG_X86_MCE_NONFATAL is not set -CONFIG_X86_MCE_P4THERMAL=y -CONFIG_TOSHIBA=m -CONFIG_I8K=m -CONFIG_SONYPI=m -CONFIG_MICROCODE=m -CONFIG_X86_MSR=m -CONFIG_X86_CPUID=m -CONFIG_EDD=m -# CONFIG_NOHIGHMEM is not set -CONFIG_HIGHMEM4G=y -# CONFIG_HIGHMEM64G is not set -CONFIG_HIGHMEM=y -CONFIG_HIGHPTE=y -# CONFIG_MATH_EMULATION is not set -CONFIG_MTRR=y -CONFIG_HAVE_DEC_LOCK=y -# CONFIG_X86_UP_APIC is not set -CONFIG_X86_PM_TIMER=y -CONFIG_NETDUMP=m -CONFIG_X86_4G=y -# CONFIG_EFI is not set -CONFIG_REGPARM=y -# CONFIG_PCI_GOBIOS is not set -# CONFIG_PCI_GODIRECT is not set -CONFIG_PCI_GOANY=y -CONFIG_MDA_CONSOLE=m -CONFIG_SYNCLINK_CS=m -CONFIG_SYNCLINK=m -CONFIG_SYNCLINKMP=m -CONFIG_HP100=m -CONFIG_PCMCIA_FDOMAIN=m -CONFIG_SCSI_FUTURE_DOMAIN=m -CONFIG_CRASH=m -CONFIG_I2O=m -CONFIG_APM=y -# CONFIG_APM_IGNORE_USER_SUSPEND is not set -# CONFIG_APM_DO_ENABLE is not set -CONFIG_APM_CPU_IDLE=y -# CONFIG_APM_DISPLAY_BLANK is not set -CONFIG_APM_RTC_IS_GMT=y -# CONFIG_APM_ALLOW_INTS is not set -# CONFIG_APM_REAL_MODE_POWER_OFF is not set -CONFIG_X86_FIND_SMP_CONFIG=y -CONFIG_X86_MPPARSE=y -CONFIG_4KSTACKS=y -CONFIG_X86_ACPI_CPUFREQ=m -# CONFIG_X86_ACPI_CPUFREQ_PROC_INTF is not set -CONFIG_X86_POWERNOW_K6=m -CONFIG_X86_POWERNOW_K7=y -CONFIG_X86_POWERNOW_K8=m -# CONFIG_X86_GX_SUSPMOD is not set -CONFIG_X86_SPEEDSTEP_CENTRINO=y -CONFIG_X86_SPEEDSTEP_ICH=y -CONFIG_X86_SPEEDSTEP_SMI=m -CONFIG_X86_SPEEDSTEP_LIB=y -CONFIG_X86_SPEEDSTEP_CENTRINO_ACPI=y -# CONFIG_X86_SPEEDSTEP_RELAXED_CAP_CHECK is not set -CONFIG_X86_P4_CLOCKMOD=m -CONFIG_X86_LONGRUN=y -# CONFIG_X86_LONGHAUL is not set -CONFIG_X86_SMP=y -CONFIG_X86_HT=y -CONFIG_X86_BIOS_REBOOT=y -CONFIG_X86_TRAMPOLINE=y -CONFIG_TUX=m -CONFIG_NVRAM=m -CONFIG_IBM_ASM=m -CONFIG_M686=y -# CONFIG_NOHIGHMEM is not set -# CONFIG_SMP is not set -CONFIG_HIGHMEM4G=y -# CONFIG_HIGHMEM64G is not set -# CONFIG_PROFILING is not set -# CONFIG_OPROFILE is not set diff --git a/Documentation/as-iosched.txt b/Documentation/as-iosched.txt deleted file mode 100644 index 0dba00d5a..000000000 --- a/Documentation/as-iosched.txt +++ /dev/null @@ -1,165 +0,0 @@ -Anticipatory IO scheduler -------------------------- -Nick Piggin 13 Sep 2003 - -Attention! Database servers, especially those using "TCQ" disks should -investigate performance with the 'deadline' IO scheduler. Any system with high -disk performance requirements should do so, in fact. - -If you see unusual performance characteristics of your disk systems, or you -see big performance regressions versus the deadline scheduler, please email -me. Database users don't bother unless you're willing to test a lot of patches -from me ;) its a known issue. - -Also, users with hardware RAID controllers, doing striping, may find -highly variable performance results with using the as-iosched. The -as-iosched anticipatory implementation is based on the notion that a disk -device has only one physical seeking head. A striped RAID controller -actually has a head for each physical device in the logical RAID device. - -However, setting the antic_expire (see tunable parameters below) produces -very similar behavior to the deadline IO scheduler. - - -Selecting IO schedulers ------------------------ -To choose IO schedulers at boot time, use the argument 'elevator=deadline'. -'noop' and 'as' (the default) are also available. IO schedulers are assigned -globally at boot time only presently. - - -Anticipatory IO scheduler Policies ----------------------------------- -The as-iosched implementation implements several layers of policies -to determine when an IO request is dispatched to the disk controller. -Here are the policies outlined, in order of application. - -1. one-way Elevator algorithm. - -The elevator algorithm is similar to that used in deadline scheduler, with -the addition that it allows limited backward movement of the elevator -(i.e. seeks backwards). A seek backwards can occur when choosing between -two IO requests where one is behind the elevator's current position, and -the other is in front of the elevator's position. If the seek distance to -the request in back of the elevator is less than half the seek distance to -the request in front of the elevator, then the request in back can be chosen. -Backward seeks are also limited to a maximum of MAXBACK (1024*1024) sectors. -This favors forward movement of the elevator, while allowing opportunistic -"short" backward seeks. - -2. FIFO expiration times for reads and for writes. - -This is again very similar to the deadline IO scheduler. The expiration -times for requests on these lists is tunable using the parameters read_expire -and write_expire discussed below. When a read or a write expires in this way, -the IO scheduler will interrupt its current elevator sweep or read anticipation -to service the expired request. - -3. Read and write request batching - -A batch is a collection of read requests or a collection of write -requests. The as scheduler alternates dispatching read and write batches -to the driver. In the case a read batch, the scheduler submits read -requests to the driver as long as there are read requests to submit, and -the read batch time limit has not been exceeded (read_batch_expire). -The read batch time limit begins counting down only when there are -competing write requests pending. - -In the case of a write batch, the scheduler submits write requests to -the driver as long as there are write requests available, and the -write batch time limit has not been exceeded (write_batch_expire). -However, the length of write batches will be gradually shortened -when read batches frequently exceed their time limit. - -When changing between batch types, the scheduler waits for all requests -from the previous batch to complete before scheduling requests for the -next batch. - -The read and write fifo expiration times described in policy 2 above -are checked only when in scheduling IO of a batch for the corresponding -(read/write) type. So for example, the read FIFO timeout values are -tested only during read batches. Likewise, the write FIFO timeout -values are tested only during write batches. For this reason, -it is generally not recommended for the read batch time -to be longer than the write expiration time, nor for the write batch -time to exceed the read expiration time (see tunable parameters below). - -When the IO scheduler changes from a read to a write batch, -it begins the elevator from the request that is on the head of the -write expiration FIFO. Likewise, when changing from a write batch to -a read batch, scheduler begins the elevator from the first entry -on the read expiration FIFO. - -4. Read anticipation. - -Read anticipation occurs only when scheduling a read batch. -This implementation of read anticipation allows only one read request -to be dispatched to the disk controller at a time. In -contrast, many write requests may be dispatched to the disk controller -at a time during a write batch. It is this characteristic that can make -the anticipatory scheduler perform anomalously with controllers supporting -TCQ, or with hardware striped RAID devices. Setting the antic_expire -queue paramter (see below) to zero disables this behavior, and the anticipatory -scheduler behaves essentially like the deadline scheduler. - -When read anticipation is enabled (antic_expire is not zero), reads -are dispatched to the disk controller one at a time. -At the end of each read request, the IO scheduler examines its next -candidate read request from its sorted read list. If that next request -is from the same process as the request that just completed, -or if the next request in the queue is "very close" to the -just completed request, it is dispatched immediately. Otherwise, -statistics (average think time, average seek distance) on the process -that submitted the just completed request are examined. If it seems -likely that that process will submit another request soon, and that -request is likely to be near the just completed request, then the IO -scheduler will stop dispatching more read requests for up time (antic_expire) -milliseconds, hoping that process will submit a new request near the one -that just completed. If such a request is made, then it is dispatched -immediately. If the antic_expire wait time expires, then the IO scheduler -will dispatch the next read request from the sorted read queue. - -To decide whether an anticipatory wait is worthwhile, the scheduler -maintains statistics for each process that can be used to compute -mean "think time" (the time between read requests), and mean seek -distance for that process. One observation is that these statistics -are associated with each process, but those statistics are not associated -with a specific IO device. So for example, if a process is doing IO -on several file systems on separate devices, the statistics will be -a combination of IO behavior from all those devices. - - -Tuning the anticipatory IO scheduler ------------------------------------- -When using 'as', the anticipatory IO scheduler there are 5 parameters under -/sys/block/*/iosched/. All are units of milliseconds. - -The parameters are: -* read_expire - Controls how long until a read request becomes "expired". It also controls the - interval between which expired requests are served, so set to 50, a request - might take anywhere < 100ms to be serviced _if_ it is the next on the - expired list. Obviously request expiration strategies won't make the disk - go faster. The result basically equates to the timeslice a single reader - gets in the presence of other IO. 100*((seek time / read_expire) + 1) is - very roughly the % streaming read efficiency your disk should get with - multiple readers. - -* read_batch_expire - Controls how much time a batch of reads is given before pending writes are - served. A higher value is more efficient. This might be set below read_expire - if writes are to be given higher priority than reads, but reads are to be - as efficient as possible when there are no writes. Generally though, it - should be some multiple of read_expire. - -* write_expire, and -* write_batch_expire are equivalent to the above, for writes. - -* antic_expire - Controls the maximum amount of time we can anticipate a good read (one - with a short seek distance from the most recently completed request) before - giving up. Many other factors may cause anticipation to be stopped early, - or some processes will not be "anticipated" at all. Should be a bit higher - for big seek time devices though not a linear correspondence - most - processes have only a few ms thinktime. - diff --git a/Documentation/filesystems/relayfs.txt b/Documentation/filesystems/relayfs.txt deleted file mode 100644 index 7397bdb23..000000000 --- a/Documentation/filesystems/relayfs.txt +++ /dev/null @@ -1,812 +0,0 @@ - -relayfs - a high-speed data relay filesystem -============================================ - -relayfs is a filesystem designed to provide an efficient mechanism for -tools and facilities to relay large amounts of data from kernel space -to user space. - -The main idea behind relayfs is that every data flow is put into a -separate "channel" and each channel is a file. In practice, each -channel is a separate memory buffer allocated from within kernel space -upon channel instantiation. Software needing to relay data to user -space would open a channel or a number of channels, depending on its -needs, and would log data to that channel. All the buffering and -locking mechanics are taken care of by relayfs. The actual format and -protocol used for each channel is up to relayfs' clients. - -relayfs makes no provisions for copying the same data to more than a -single channel. This is for the clients of the relay to take care of, -and so is any form of data filtering. The purpose is to keep relayfs -as simple as possible. - - -Usage -===== - -In addition to the relayfs kernel API described below, relayfs -implements basic file operations. Here are the file operations that -are available and some comments regarding their behavior: - -open() enables user to open an _existing_ channel. A channel can be - opened in blocking or non-blocking mode, and can be opened - for reading as well as for writing. Readers will by default - be auto-consuming. - -mmap() results in channel's memory buffer being mmapped into the - caller's memory space. - -read() since we are dealing with circular buffers, the user is only - allowed to read forward. Some apps may want to loop around - read() waiting for incoming data - if there is no data - available, read will put the reader on a wait queue until - data is available (blocking mode). Non-blocking reads return - -EAGAIN if data is not available. - - -write() writing from user space operates exactly as relay_write() does - (described below). - -poll() POLLIN/POLLRDNORM/POLLOUT/POLLWRNORM/POLLERR supported. - -close() decrements the channel's refcount. When the refcount reaches - 0 i.e. when no process or kernel client has the file open - (see relay_close() below), the channel buffer is freed. - - -In order for a user application to make use of relayfs files, the -relayfs filesystem must be mounted. For example, - - mount -t relayfs relayfs /mountpoint - - -The relayfs kernel API -====================== - -relayfs channels are implemented as circular buffers subdivided into -'sub-buffers'. kernel clients write data into the channel using -relay_write(), and are notified via a set of callbacks when -significant events occur within the channel. 'Significant events' -include: - -- a sub-buffer has been filled i.e. the current write won't fit into the - current sub-buffer, and a 'buffer-switch' is triggered, after which - the data is written into the next buffer (if the next buffer is - empty). The client is notified of this condition via two callbacks, - one providing an opportunity to perform start-of-buffer tasks, the - other end-of-buffer tasks. - -- data is ready for the client to process. The client can choose to - be notified either on a per-sub-buffer basis (bulk delivery) or - per-write basis (packet delivery). - -- data has been written to the channel from user space. The client can - use this notification to accept and process 'commands' sent to the - channel via write(2). - -- the channel has been opened/closed/mapped/unmapped from user space. - The client can use this notification to trigger actions within the - kernel application, such as enabling/disabling logging to the - channel. It can also return result codes from the callback, - indicating that the operation should fail e.g. in order to restrict - more than one user space open or mmap. - -- the channel needs resizing, or needs to update its - state based on the results of the resize. Resizing the channel is - up to the kernel client to actually perform. If the channel is - configured for resizing, the client is notified when the unread data - in the channel passes a preset threshold, giving it the opportunity - to allocate a new channel buffer and replace the old one. - -Reader objects --------------- - -Channel readers use an opaque rchan_reader object to read from -channels. For VFS readers (those using read(2) to read from a -channel), these objects are automatically created and used internally; -only kernel clients that need to directly read from channels, or whose -userspace applications use mmap to access channel data, need to know -anything about rchan_readers - others may skip this section. - -A relay channel can have any number of readers, each represented by an -rchan_reader instance, which is used to encapsulate reader settings -and state. rchan_reader objects should be treated as opaque by kernel -clients. To create a reader object for directly accessing a channel -from kernel space, call the add_rchan_reader() kernel API function: - -rchan_reader *add_rchan_reader(rchan_id, auto_consume) - -This function returns an rchan_reader instance if successful, which -should then be passed to relay_read() when the kernel client is -interested in reading from the channel. - -The auto_consume parameter indicates whether a read done by this -reader will automatically 'consume' that portion of the unread channel -buffer when relay_read() is called (see below for more details). - -To close the reader, call - -remove_rchan_reader(reader) - -which will remove the reader from the list of current readers. - - -To create a reader object representing a userspace mmap reader in the -kernel application, call the add_map_reader() kernel API function: - -rchan_reader *add_map_reader(rchan_id) - -This function returns an rchan_reader instance if successful, whose -main purpose is as an argument to be passed into -relay_buffers_consumed() when the kernel client becomes aware that -data has been read by a user application using mmap to read from the -channel buffer. There is no auto_consume option in this case, since -only the kernel client/user application knows when data has been read. - -To close the map reader, call - -remove_map_reader(reader) - -which will remove the reader from the list of current readers. - -Consumed count --------------- - -A relayfs channel is a circular buffer, which means that if there is -no reader reading from it or a reader reading too slowly, at some -point the channel writer will 'lap' the reader and data will be lost. -In normal use, readers will always be able to keep up with writers and -the buffer is thus never in danger of becoming full. In many -applications, it's sufficient to ensure that this is practically -speaking always the case, by making the buffers large enough. These -types of applications can basically open the channel as -RELAY_MODE_CONTINOUS (the default anyway) and not worry about the -meaning of 'consume' and skip the rest of this section. - -If it's important for the application that a kernel client never allow -writers to overwrite unread data, the channel should be opened using -RELAY_MODE_NO_OVERWRITE and must be kept apprised of the count of -bytes actually read by the (typically) user-space channel readers. -This count is referred to as the 'consumed count'. read(2) channel -readers automatically update the channel's 'consumed count' as they -read. If the usage mode is to have only read(2) readers, which is -typically the case, the kernel client doesn't need to worry about any -of the relayfs functions having to do with 'bytes consumed' and can -skip the rest of this section. (Note that it is possible to have -multiple read(2) or auto-consuming readers, but like having multiple -readers on a pipe, these readers will race with each other i.e. it's -supported, but doesn't make much sense). - -If the kernel client cannot rely on an auto-consuming reader to keep -the 'consumed count' up-to-date, then it must do so manually, by -making the appropriate calls to relay_buffers_consumed() or -relay_bytes_consumed(). In most cases, this should only be necessary -for bulk mmap clients - almost all packet clients should be covered by -having auto-consuming read(2) readers. For mmapped bulk clients, for -instance, there are no auto-consuming VFS readers, so the kernel -client needs to make the call to relay_buffers_consumed() after -sub-buffers are read. - -Kernel API ----------- - -Here's a summary of the API relayfs provides to in-kernel clients: - -int relay_open(channel_path, bufsize, nbufs, channel_flags, - channel_callbacks, start_reserve, end_reserve, - rchan_start_reserve, resize_min, resize_max, mode, - init_buf, init_buf_size) -int relay_write(channel_id, *data_ptr, count, time_delta_offset, **wrote) -rchan_reader *add_rchan_reader(channel_id, auto_consume) -int remove_rchan_reader(rchan_reader *reader) -rchan_reader *add_map_reader(channel_id) -int remove_map_reader(rchan_reader *reader) -int relay_read(reader, buf, count, wait, *actual_read_offset) -void relay_buffers_consumed(reader, buffers_consumed) -void relay_bytes_consumed(reader, bytes_consumed, read_offset) -int relay_bytes_avail(reader) -int rchan_full(reader) -int rchan_empty(reader) -int relay_info(channel_id, *channel_info) -int relay_close(channel_id) -int relay_realloc_buffer(channel_id, nbufs, async) -int relay_replace_buffer(channel_id) -int relay_reset(int rchan_id) - ----------- -int relay_open(channel_path, bufsize, nbufs, - channel_flags, channel_callbacks, start_reserve, - end_reserve, rchan_start_reserve, resize_min, resize_max, mode) - -relay_open() is used to create a new entry in relayfs. This new entry -is created according to channel_path. channel_path contains the -absolute path to the channel file on relayfs. If, for example, the -caller sets channel_path to "/xlog/9", a "xlog/9" entry will appear -within relayfs automatically and the "xlog" directory will be created -in the filesystem's root. relayfs does not implement any policy on -its content, except to disallow the opening of two channels using the -same file. There are, nevertheless a set of guidelines for using -relayfs. Basically, each facility using relayfs should use a top-level -directory identifying it. The entry created above, for example, -presumably belongs to the "xlog" software. - -The remaining parameters for relay_open() are as follows: - -- channel_flags - an ORed combination of attribute values controlling - common channel characteristics: - - - logging scheme - relayfs use 2 mutually exclusive schemes - for logging data to a channel. The 'lockless scheme' - reserves and writes data to a channel without the need of - any type of locking on the channel. This is the preferred - scheme, but may not be available on a given architecture (it - relies on the presence of a cmpxchg instruction). It's - specified by the RELAY_SCHEME_LOCKLESS flag. The 'locking - scheme' either obtains a lock on the channel for writing or - disables interrupts, depending on whether the channel was - opened for SMP or global usage (see below). It's specified - by the RELAY_SCHEME_LOCKING flag. While a client may want - to explicitly specify a particular scheme to use, it's more - convenient to specify RELAY_SCHEME_ANY for this flag, which - will allow relayfs to choose the best available scheme i.e. - lockless if supported. - - - overwrite mode (default is RELAY_MODE_CONTINUOUS) - - If RELAY_MODE_CONTINUOUS is specified, writes to the channel - will succeed regardless of whether there are up-to-date - consumers or not. If RELAY_MODE_NO_OVERWRITE is specified, - the channel becomes 'full' when the total amount of buffer - space unconsumed by readers equals or exceeds the total - buffer size. With the buffer in this state, writes to the - buffer will fail - clients need to check the return code from - relay_write() to determine if this is the case and act - accordingly - 0 or a negative value indicate the write failed. - - - SMP usage - this applies only when the locking scheme is in - use. If RELAY_USAGE_SMP is specified, it's assumed that the - channel will be used in a per-CPU fashion and consequently, - the only locking that will be done for writes is to disable - local irqs. If RELAY_USAGE_GLOBAL is specified, it's assumed - that writes to the buffer can occur within any CPU context, - and spinlock_irq_save will be used to lock the buffer. - - - delivery mode - if RELAY_DELIVERY_BULK is specified, the - client will be notified via its deliver() callback whenever a - sub-buffer has been filled. Alternatively, - RELAY_DELIVERY_PACKET will cause delivery to occur after the - completion of each write. See the description of the channel - callbacks below for more details. - - - timestamping - if RELAY_TIMESTAMP_TSC is specified and the - architecture supports it, efficient TSC 'timestamps' can be - associated with each write, otherwise more expensive - gettimeofday() timestamping is used. At the beginning of - each sub-buffer, a gettimeofday() timestamp and the current - TSC, if supported, are read, and are passed on to the client - via the buffer_start() callback. This allows correlation of - the current time with the current TSC for subsequent writes. - Each subsequent write is associated with a 'time delta', - which is either the current TSC, if the channel is using - TSCs, or the difference between the buffer_start gettimeofday - timestamp and the gettimeofday time read for the current - write. Note that relayfs never writes either a timestamp or - time delta into the buffer unless explicitly asked to (see - the description of relay_write() for details). - -- bufsize - the size of the 'sub-buffers' making up the circular channel - buffer. For the lockless scheme, this must be a power of 2. - -- nbufs - the number of 'sub-buffers' making up the circular - channel buffer. This must be a power of 2. - - The total size of the channel buffer is bufsize * nbufs rounded up - to the next kernel page size. If the lockless scheme is used, both - bufsize and nbufs must be a power of 2. If the locking scheme is - used, the bufsize can be anything and nbufs must be a power of 2. If - RELAY_SCHEME_ANY is used, the bufsize and nbufs should be a power of 2. - - NOTE: if nbufs is 1, relayfs will bypass the normal size - checks and will allocate an rvmalloced buffer of size bufsize. - This buffer will be freed when relay_close() is called, if the channel - isn't still being referenced. - -- callbacks - a table of callback functions called when events occur - within the data relay that clients need to know about: - - - int buffer_start(channel_id, current_write_pos, buffer_id, - start_time, start_tsc, using_tsc) - - - called at the beginning of a new sub-buffer, the - buffer_start() callback gives the client an opportunity to - write data into space reserved at the beginning of a - sub-buffer. The client should only write into the buffer - if it specified a value for start_reserve and/or - channel_start_reserve (see below) when the channel was - opened. In the latter case, the client can determine - whether to write its one-time rchan_start_reserve data by - examining the value of buffer_id, which will be 0 for the - first sub-buffer. The address that the client can write - to is contained in current_write_pos (the client by - definition knows how much it can write i.e. the value it - passed to relay_open() for start_reserve/ - channel_start_reserve). start_time contains the - gettimeofday() value for the start of the buffer and start - TSC contains the TSC read at the same time. The using_tsc - param indicates whether or not start_tsc is valid (it - wouldn't be if TSC timestamping isn't being used). - - The client should return the number of bytes it wrote to - the channel, 0 if none. - - - int buffer_end(channel_id, current_write_pos, end_of_buffer, - end_time, end_tsc, using_tsc) - - called at the end of a sub-buffer, the buffer_end() - callback gives the client an opportunity to perform - end-of-buffer processing. Note that the current_write_pos - is the position where the next write would occur, but - since the current write wouldn't fit (which is the trigger - for the buffer_end event), the buffer is considered full - even though there may be unused space at the end. The - end_of_buffer param pointer value can be used to determine - exactly the size of the unused space. The client should - only write into the buffer if it specified a value for - end_reserve when the channel was opened. If the client - doesn't write anything i.e. returns 0, the unused space at - the end of the sub-buffer is available via relay_info() - - this data may be needed by the client later if it needs to - process raw sub-buffers (an alternative would be to save - the unused bytes count value in end_reserve space at the - end of each sub-buffer during buffer_end processing and - read it when needed at a later time. The other - alternative would be to use read(2), which makes the - unused count invisible to the caller). end_time contains - the gettimeofday() value for the end of the buffer and end - TSC contains the TSC read at the same time. The using_tsc - param indicates whether or not end_tsc is valid (it - wouldn't be if TSC timestamping isn't being used). - - The client should return the number of bytes it wrote to - the channel, 0 if none. - - - void deliver(channel_id, from, len) - - called when data is ready for the client. This callback - is used to notify a client when a sub-buffer is complete - (in the case of bulk delivery) or a single write is - complete (packet delivery). A bulk delivery client might - wish to then signal a daemon that a sub-buffer is ready. - A packet delivery client might wish to process the packet - or send it elsewhere. The from param is a pointer to the - delivered data and len specifies how many bytes are ready. - - - void user_deliver(channel_id, from, len) - - called when data has been written to the channel from user - space. This callback is used to notify a client when a - successful write from userspace has occurred, independent - of whether bulk or packet delivery is in use. This can be - used to allow userspace programs to communicate with the - kernel client through the channel via out-of-band write(2) - 'commands' instead of via ioctls, for instance. The from - param is a pointer to the delivered data and len specifies - how many bytes are ready. Note that this callback occurs - after the bytes have been successfully written into the - channel, which means that channel readers must be able to - deal with the 'command' data which will appear in the - channel data stream just as any other userspace or - non-userspace write would. - - - int needs_resize(channel_id, resize_type, - suggested_buf_size, suggested_n_bufs) - - called when a channel's buffers are in danger of becoming - full i.e. the number of unread bytes in the channel passes - a preset threshold, or when the current capacity of a - channel's buffer is no longer needed. Also called to - notify the client when a channel's buffer has been - replaced. If resize_type is RELAY_RESIZE_EXPAND or - RELAY_RESIZE_SHRINK, the kernel client should arrange to - call relay_realloc_buffer() with the suggested buffer size - and buffer count, which will allocate (but will not - replace the old one) a new buffer of the recommended size - for the channel. When the allocation has completed, - needs_resize() is again called, this time with a - resize_type of RELAY_RESIZE_REPLACE. The kernel client - should then arrange to call relay_replace_buffer() to - actually replace the old channel buffer with the newly - allocated buffer. Finally, once the buffer replacement - has completed, needs_resize() is again called, this time - with a resize_type of RELAY_RESIZE_REPLACED, to inform the - client that the replacement is complete and additionally - confirming the current sub-buffer size and number of - sub-buffers. Note that a resize can be canceled if - relay_realloc_buffer() is called with the async param - non-zero and the resize conditions no longer hold. In - this case, the RELAY_RESIZE_REPLACED suggested number of - sub-buffers will be the same as the number of sub-buffers - that existed before the RELAY_RESIZE_SHRINK or EXPAND i.e. - values indicating that the resize didn't actually occur. - - - int fileop_notify(channel_id, struct file *filp, enum relay_fileop) - - called when a userspace file operation has occurred or - will occur on a relayfs channel file. These notifications - can be used by the kernel client to trigger actions within - the kernel client when the corresponding event occurs, - such as enabling logging only when a userspace application - opens or mmaps a relayfs file and disabling it again when - the file is closed or unmapped. The kernel client can - also return its own return value, which can affect the - outcome of file operation - returning 0 indicates that the - operation should succeed, and returning a negative value - indicates that the operation should be failed, and that - the returned value should be returned to the ultimate - caller e.g. returning -EPERM from the open fileop will - cause the open to fail with -EPERM. Among other things, - the return value can be used to restrict a relayfs file - from being opened or mmap'ed more than once. The currently - implemented fileops are: - - RELAY_FILE_OPEN - a relayfs file is being opened. Return - 0 to allow it to succeed, negative to - have it fail. A negative return value will - be passed on unmodified to the open fileop. - RELAY_FILE_CLOSE- a relayfs file is being closed. The return - value is ignored. - RELAY_FILE_MAP - a relayfs file is being mmap'ed. Return 0 - to allow it to succeed, negative to have - it fail. A negative return value will be - passed on unmodified to the mmap fileop. - RELAY_FILE_UNMAP- a relayfs file is being unmapped. The return - value is ignored. - - - void ioctl(rchan_id, cmd, arg) - - called when an ioctl call is made using a relayfs file - descriptor. The cmd and arg are passed along to this - callback unmodified for it to do as it wishes with. The - return value from this callback is used as the return value - of the ioctl call. - - If the callbacks param passed to relay_open() is NULL, a set of - default do-nothing callbacks will be defined for the channel. - Likewise, any NULL rchan_callback function contained in a non-NULL - callbacks struct will be filled in with a default callback function - that does nothing. - -- start_reserve - the number of bytes to be reserved at the start of - each sub-buffer. The client can do what it wants with this number - of bytes when the buffer_start() callback is invoked. Typically - clients would use this to write per-sub-buffer header data. - -- end_reserve - the number of bytes to be reserved at the end of each - sub-buffer. The client can do what it wants with this number of - bytes when the buffer_end() callback is invoked. Typically clients - would use this to write per-sub-buffer footer data. - -- channel_start_reserve - the number of bytes to be reserved, in - addition to start_reserve, at the beginning of the first sub-buffer - in the channel. The client can do what it wants with this number of - bytes when the buffer_start() callback is invoked. Typically - clients would use this to write per-channel header data. - -- resize_min - if set, this signifies that the channel is - auto-resizeable. The value specifies the size that the channel will - try to maintain as a normal working size, and that it won't go - below. The client makes use of the resizing callbacks and - relay_realloc_buffer() and relay_replace_buffer() to actually effect - the resize. - -- resize_max - if set, this signifies that the channel is - auto-resizeable. The value specifies the maximum size the channel - can have as a result of resizing. - -- mode - if non-zero, specifies the file permissions that will be given - to the channel file. If 0, the default rw user perms will be used. - -- init_buf - if non-NULL, rather than allocating the channel buffer, - this buffer will be used as the initial channel buffer. The kernel - API function relay_discard_init_buf() can later be used to have - relayfs allocate a normal mmappable channel buffer and switch over - to using it after copying the init_buf contents into it. Currently, - the size of init_buf must be exactly buf_size * n_bufs. The caller - is responsible for managing the init_buf memory. This feature is - typically used for init-time channel use and should normally be - specified as NULL. - -- init_buf_size - the total size of init_buf, if init_buf is specified - as non-NULL. Currently, the size of init_buf must be exactly - buf_size * n_bufs. - -Upon successful completion, relay_open() returns a channel id -to be used for all other operations with the relay. All buffers -managed by the relay are allocated using rvmalloc/rvfree to allow -for easy mmapping to user-space. - ----------- -int relay_write(channel_id, *data_ptr, count, time_delta_offset, **wrote_pos) - -relay_write() reserves space in the channel and writes count bytes of -data pointed to by data_ptr to it. Automatically performs any -necessary locking, depending on the scheme and SMP usage in effect (no -locking is done for the lockless scheme regardless of usage). It -returns the number of bytes written, or 0/negative on failure. If -time_delta_offset is >= 0, the internal time delta, the internal time -delta calculated when the slot was reserved will be written at that -offset. This is the TSC or gettimeofday() delta between the current -write and the beginning of the buffer, whichever method is being used -by the channel. Trying to write a count larger than the bufsize -specified to relay_open() (taking into account the reserved -start-of-buffer and end-of-buffer space as well) will fail. If -wrote_pos is non-NULL, it will receive the location the data was -written to, which may be needed for some applications but is not -normally interesting. Most applications should pass in NULL for this -param. - ----------- -struct rchan_reader *add_rchan_reader(int rchan_id, int auto_consume) - -add_rchan_reader creates and initializes a reader object for a -channel. An opaque rchan_reader object is returned on success, and is -passed to relay_read() when reading the channel. If the boolean -auto_consume parameter is 1, the reader is defined to be -auto-consuming. auto-consuming reader objects are automatically -created and used for VFS read(2) readers. - ----------- -void remove_rchan_reader(struct rchan_reader *reader) - -remove_rchan_reader finds and removes the given reader from the -channel. This function is used only by non-VFS read(2) readers. VFS -read(2) readers are automatically removed when the corresponding file -object is closed. - ----------- -reader add_map_reader(int rchan_id) - -Creates and initializes an rchan_reader object for channel map -readers, and is needed for updating relay_bytes/buffers_consumed() -when kernel clients become aware of the need to do so by their mmap -user clients. - ----------- -int remove_map_reader(reader) - -Finds and removes the given map reader from the channel. This function -is useful only for map readers. - ----------- -int relay_read(reader, buf, count, wait, *actual_read_offset) - -Reads count bytes from the channel, or as much as is available within -the sub-buffer currently being read. The read offset that will be -read from is the position contained within the reader object. If the -wait flag is set, buf is non-NULL, and there is nothing available, it -will wait until there is. If the wait flag is 0 and there is nothing -available, -EAGAIN is returned. If buf is NULL, the value returned is -the number of bytes that would have been read. actual_read_offset is -the value that should be passed as the read offset to -relay_bytes_consumed, needed only if the reader is not auto-consuming -and the channel is MODE_NO_OVERWRITE, but in any case, it must not be -NULL. - ----------- - -int relay_bytes_avail(reader) - -Returns the number of bytes available relative to the reader's current -read position within the corresponding sub-buffer, 0 if there is -nothing available. Note that this doesn't return the total bytes -available in the channel buffer - this is enough though to know if -anything is available, however, or how many bytes might be returned -from the next read. - ----------- -void relay_buffers_consumed(reader, buffers_consumed) - -Adds to the channel's consumed buffer count. buffers_consumed should -be the number of buffers newly consumed, not the total number -consumed. NOTE: kernel clients don't need to call this function if -the reader is auto-consuming or the channel is MODE_CONTINUOUS. - -In order for the relay to detect the 'buffers full' condition for a -channel, it must be kept up-to-date with respect to the number of -buffers consumed by the client. If the addition of the value of the -bufs_consumed param to the current bufs_consumed count for the channel -would exceed the bufs_produced count for the channel, the channel's -bufs_consumed count will be set to the bufs_produced count for the -channel. This allows clients to 'catch up' if necessary. - ----------- -void relay_bytes_consumed(reader, bytes_consumed, read_offset) - -Adds to the channel's consumed count. bytes_consumed should be the -number of bytes actually read e.g. return value of relay_read() and -the read_offset should be the actual offset the bytes were read from -e.g. the actual_read_offset set by relay_read(). NOTE: kernel clients -don't need to call this function if the reader is auto-consuming or -the channel is MODE_CONTINUOUS. - -In order for the relay to detect the 'buffers full' condition for a -channel, it must be kept up-to-date with respect to the number of -bytes consumed by the client. For packet clients, it makes more sense -to update after each read rather than after each complete sub-buffer -read. The bytes_consumed count updates bufs_consumed when a buffer -has been consumed so this count remains consistent. - ----------- -int relay_info(channel_id, *channel_info) - -relay_info() fills in an rchan_info struct with channel status and -attribute information such as usage modes, sub-buffer size and count, -the allocated size of the entire buffer, buffers produced and -consumed, current buffer id, count of writes lost due to buffers full -condition. - -The virtual address of the channel buffer is also available here, for -those clients that need it. - -Clients may need to know how many 'unused' bytes there are at the end -of a given sub-buffer. This would only be the case if the client 1) -didn't either write this count to the end of the sub-buffer or -otherwise note it (it's available as the difference between the buffer -end and current write pos params in the buffer_end callback) (if the -client returned 0 from the buffer_end callback, it's assumed that this -is indeed the case) 2) isn't using the read() system call to read the -buffer. In other words, if the client isn't annotating the stream and -is reading the buffer by mmaping it, this information would be needed -in order for the client to 'skip over' the unused bytes at the ends of -sub-buffers. - -Additionally, for the lockless scheme, clients may need to know -whether a particular sub-buffer is actually complete. An array of -boolean values, one per sub-buffer, contains non-zero if the buffer is -complete, non-zero otherwise. - ----------- -int relay_close(channel_id) - -relay_close() is used to close the channel. It finalizes the last -sub-buffer (the one currently being written to) and marks the channel -as finalized. The channel buffer and channel data structure are then -freed automatically when the last reference to the channel is given -up. - ----------- -int relay_realloc_buffer(channel_id, nbufs, async) - -Allocates a new channel buffer using the specified sub-buffer count -(note that resizing can't change sub-buffer sizes). If async is -non-zero, the allocation is done in the background using a work queue. -When the allocation has completed, the needs_resize() callback is -called with a resize_type of RELAY_RESIZE_REPLACE. This function -doesn't replace the old buffer with the new - see -relay_replace_buffer(). - -This function is called by kernel clients in response to a -needs_resize() callback call with a resize type of RELAY_RESIZE_EXPAND -or RELAY_RESIZE_SHRINK. That callback also includes a suggested -new_bufsize and new_nbufs which should be used when calling this -function. - -Returns 0 on success, or errcode if the channel is busy or if -the allocation couldn't happen for some reason. - -NOTE: if async is not set, this function should not be called with a -lock held, as it may sleep. - ----------- -int relay_replace_buffer(channel_id) - -Replaces the current channel buffer with the new buffer allocated by -relay_realloc_buffer and contained in the channel struct. When the -replacement is complete, the needs_resize() callback is called with -RELAY_RESIZE_REPLACED. This function is called by kernel clients in -response to a needs_resize() callback having a resize type of -RELAY_RESIZE_REPLACE. - -Returns 0 on success, or errcode if the channel is busy or if the -replacement or previous allocation didn't happen for some reason. - -NOTE: This function will not sleep, so can called in any context and -with locks held. The client should, however, ensure that the channel -isn't actively being read from or written to. - ----------- -int relay_reset(rchan_id) - -relay_reset() has the effect of erasing all data from the buffer and -restarting the channel in its initial state. The buffer itself is not -freed, so any mappings are still in effect. NOTE: Care should be -taken that the channnel isn't actually being used by anything when -this call is made. - ----------- -int rchan_full(reader) - -returns 1 if the channel is full with respect to the reader, 0 if not. - ----------- -int rchan_empty(reader) - -returns 1 if the channel is empty with respect to the reader, 0 if not. - ----------- -int relay_discard_init_buf(rchan_id) - -allocates an mmappable channel buffer, copies the contents of init_buf -into it, and sets the current channel buffer to the newly allocated -buffer. This function is used only in conjunction with the init_buf -and init_buf_size params to relay_open(), and is typically used when -the ability to write into the channel at init-time is needed. The -basic usage is to specify an init_buf and init_buf_size to relay_open, -then call this function when it's safe to switch over to a normally -allocated channel buffer. 'Safe' means that the caller is in a -context that can sleep and that nothing is actively writing to the -channel. Returns 0 if successful, negative otherwise. - - -Writing directly into the channel -================================= - -Using the relay_write() API function as described above is the -preferred means of writing into a channel. In some cases, however, -in-kernel clients might want to write directly into a relay channel -rather than have relay_write() copy it into the buffer on the client's -behalf. Clients wishing to do this should follow the model used to -implement relay_write itself. The general sequence is: - -- get a pointer to the channel via rchan_get(). This increments the - channel's reference count. -- call relay_lock_channel(). This will perform the proper locking for - the channel given the scheme in use and the SMP usage. -- reserve a slot in the channel via relay_reserve() -- write directly to the reserved address -- call relay_commit() to commit the write -- call relay_unlock_channel() -- call rchan_put() to release the channel reference - -In particular, clients should make sure they call rchan_get() and -rchan_put() and not hold on to references to the channel pointer. -Also, forgetting to use relay_lock_channel()/relay_unlock_channel() -has no effect if the lockless scheme is being used, but could result -in corrupted buffer contents if the locking scheme is used. - - -Limitations -=========== - -Writes made via the write() system call are currently limited to 2 -pages worth of data. There is no such limit on the in-kernel API -function relay_write(). - -User applications can currently only mmap the complete buffer (it -doesn't really make sense to mmap only part of it, given its purpose). - - -Latest version -============== - -The latest version can be found at: - -http://www.opersys.com/relayfs - -Example relayfs clients, such as dynamic printk and the Linux Trace -Toolkit, can also be found there. - - -Credits -======= - -The ideas and specs for relayfs came about as a result of discussions -on tracing involving the following: - -Michel Dagenais -Richard Moore -Bob Wisniewski -Karim Yaghmour -Tom Zanussi - -Also thanks to Hubertus Franke for a lot of useful suggestions and bug -reports, and for contributing the klog code. diff --git a/Documentation/i2c/i2c-pport b/Documentation/i2c/i2c-pport deleted file mode 100644 index ce68c6778..000000000 --- a/Documentation/i2c/i2c-pport +++ /dev/null @@ -1,45 +0,0 @@ -Primitive parallel port is driver for i2c bus, which exploits -features of modern bidirectional parallel ports. - -Bidirectional ports have particular bits connected in following way: - - | - /-----| R - --o| |-----| - read \-----| /------- Out pin - |/ - - -|\ - write V - | - --- - - -It means when output is set to 1 we can read the port. Therefore -we can use 2 pins of parallel port as SDA and SCL for i2c bus. It -is not necessary to add any external - additional parts, we can -read and write the same port simultaneously. - I only use register base+2 so it is possible to use all -8 data bits of parallel port for other applications (I have -connected EEPROM and LCD display). I do not use bit Enable Bi-directional - Port. The only disadvantage is we can only support 5V chips. - -Layout: - -Cannon 25 pin - -SDA - connect to pin 14 (Auto Linefeed) -SCL - connect to pin 16 (Initialize Printer) -GND - connect to pin 18-25 -+5V - use external supply (I use 5V from 3.5" floppy connector) - -no pullups requied - -Module parameters: - -base = 0xXXX -XXX - 278 or 378 - -That's all. - -Daniel Smolik -marvin@sitour.cz diff --git a/Documentation/i2c/i2c-velleman b/Documentation/i2c/i2c-velleman deleted file mode 100644 index 04be638dd..000000000 --- a/Documentation/i2c/i2c-velleman +++ /dev/null @@ -1,23 +0,0 @@ -i2c-velleman driver -------------------- -This is a driver for i2c-hw access for Velleman K8000 and other adapters. - -Useful links ------------- -Velleman: - http://www.velleman.be/ - -Velleman K8000 Howto: - http://howto.htlw16.ac.at/k8000-howto.html - -K8000 and K8005 libraries -------------------------- -The project has lead to new libs for the Velleman K8000 and K8005: -LIBK8000 v1.99.1 and LIBK8005 v0.21 - -With these libs, you can control the K8000 interface card and the K8005 -stepper motor card with the simple commands which are in the original -Velleman software, like SetIOchannel, ReadADchannel, SendStepCCWFull and -many more, using /dev/velleman. - -The libs can be found on http://groups.yahoo.com/group/k8000/files/linux/ diff --git a/Documentation/powerpc/hvcs.txt b/Documentation/powerpc/hvcs.txt deleted file mode 100644 index 111ad15a3..000000000 --- a/Documentation/powerpc/hvcs.txt +++ /dev/null @@ -1,534 +0,0 @@ -=========================================================================== - HVCS - IBM "Hypervisor Virtual Console Server" Installation Guide - for Linux Kernel 2.6.4+ - Copyright (C) 2004 IBM Corporation - -=========================================================================== -NOTE:Eight space tabs are the optimum editor setting for reading this file. -=========================================================================== - - Author(s) : Ryan S. Arnold - Date Created: March, 02, 2004 - Last Changed: July, 07, 2004 - ---------------------------------------------------------------------------- -Table of contents: - - 1. Driver Introduction: - 2. System Requirements - 3. Build Options: - 3.1 Built-in: - 3.2 Module: - 4. Installation: - 5. Connection: - 6. Disconnection: - 7. Configuration: - 8. Questions & Answers: - 9. Reporting Bugs: - ---------------------------------------------------------------------------- -1. Driver Introduction: - -This is the device driver for the IBM Hypervisor Virtual Console Server, -"hvcs". The IBM hvcs provides a tty driver interface to allow Linux user -space applications access to the system consoles of logically partitioned -operating systems (Linux and AIX) running on the same partitioned Power5 -ppc64 system. Physical hardware consoles per partition are not practical -on this hardware so system consoles are accessed by this driver using -firmware interfaces to virtual terminal devices. - ---------------------------------------------------------------------------- -2. System Requirements: - -This device driver was written using 2.6.4 Linux kernel APIs and will only -build and run on kernels of this version or later. - -This driver was written to operate solely on IBM Power5 ppc64 hardware -though some care was taken to abstract the architecture dependent firmware -calls from the driver code. - -Sysfs must be mounted on the system so that the user can determine which -major and minor numbers are associated with each vty-server. Directions -for sysfs mounting are outside the scope of this document. - ---------------------------------------------------------------------------- -3. Build Options: - -The hvcs driver registers itself as a tty driver. The tty layer -dynamically allocates a block of major and minor numbers in a quantity -requested by the registering driver. The hvcs driver asks the tty layer -for 64 of these major/minor numbers by default to use for hvcs device node -entries. - -If the default number of device entries is adequate then this driver can be -built into the kernel. If not, the default can be over-ridden by inserting -the driver as a module with insmod parameters. - ---------------------------------------------------------------------------- -3.1 Built-in: - -The following menuconfig example demonstrates selecting to build this -driver into the kernel. - - Device Drivers ---> - Character devices ---> - <*> IBM Hypervisor Virtual Console Server Support - -Begin the kernel make process. - ---------------------------------------------------------------------------- -3.2 Module: - -The following menuconfig example demonstrates selecting to build this -driver as a kernel module. - - Device Drivers ---> - Character devices ---> - IBM Hypervisor Virtual Console Server Support - -The make process will build the following kernel modules: - - hvcs.ko - hvcserver.ko - -To insert the module with the default allocation execute the following -commands in the order they appear: - - insmod hvcserver.ko - insmod hvcs.ko - -The hvcserver module contains architecture specific firmware calls and must -be inserted first, otherwise the hvcs module will not find some of the -symbols it expects. - -To override the default use an insmod parameter as follows (requesting 4 -tty devices as an example): - - insmod hvcs.ko hvcs_parm_num_devs=4 - -There is a maximum number of dev entries that can be specified on insmod. -We think that 1024 is currently a decent maximum number of server adapters -to allow. This can always be changed by modifying the constant in the -source file before building. - -NOTE: The length of time it takes to insmod the driver seems to be related -to the number of tty interfaces the registering driver requests. - -In order to remove the driver module execute the following command: - - rmmod hvcs.ko - -The recommended method for installing hvcs as a module is to use depmod to -build a current modules.dep file in /lib/modules/`uname -r` and then -execute: - -modprobe hvcs hvcs_parm_num_devs=4 - -The modules.dep file indicates that hvcserver.ko needs to be inserted -before hvcs.ko and modprobe uses this file to smartly insert the modules in -the proper order. - -The following modprobe command is used to remove hvcs and hvcserver in the -proper order: - -modprobe -r hvcs - ---------------------------------------------------------------------------- -4. Installation: - -The tty layer creates sysfs entries which contain the major and minor -numbers allocated for the hvcs driver. The following snippet of "tree" -output of the sysfs directory shows where these numbers are presented: - - sys/ - |-- *other sysfs base dirs* - | - |-- class - | |-- *other classes of devices* - | | - | `-- tty - | |-- *other tty devices* - | | - | |-- hvcs0 - | | `-- dev - | |-- hvcs1 - | | `-- dev - | |-- hvcs2 - | | `-- dev - | |-- hvcs3 - | | `-- dev - | | - | |-- *other tty devices* - | - |-- *other sysfs base dirs* - -For the above examples the following output is a result of cat'ing the -"dev" entry in the hvcs directory: - - Pow5:/sys/class/tty/hvcs0/ # cat dev - 254:0 - - Pow5:/sys/class/tty/hvcs1/ # cat dev - 254:1 - - Pow5:/sys/class/tty/hvcs2/ # cat dev - 254:2 - - Pow5:/sys/class/tty/hvcs3/ # cat dev - 254:3 - -The output from reading the "dev" attribute is the char device major and -minor numbers that the tty layer has allocated for this driver's use. Most -systems running hvcs will already have the device entries created or udev -will do it automatically. - -Given the example output above, to manually create a /dev/hvcs* node entry -mknod can be used as follows: - - mknod /dev/hvcs0 c 254 0 - mknod /dev/hvcs1 c 254 1 - mknod /dev/hvcs2 c 254 2 - mknod /dev/hvcs3 c 254 3 - -Using mknod to manually create the device entries makes these device nodes -persistent. Once created they will exist prior to the driver insmod. - -Attempting to connect an application to /dev/hvcs* prior to insertion of -the hvcs module will result in an error message similar to the following: - - "/dev/hvcs*: No such device". - -NOTE: Just because there is a device node present doesn't mean that there -is a vty-server device configured for that node. - ---------------------------------------------------------------------------- -5. Connection - -Since this driver controls devices that provide a tty interface a user can -interact with the device node entries using any standard tty-interactive -method (e.g. "cat", "dd", "echo"). The intent of this driver however, is -to provide real time console interaction with a Linux partition's console, -which requires the use of applications that provide bi-directional, -interactive I/O with a tty device. - -Applications (e.g. "minicom" and "screen") that act as terminal emulators -or perform terminal type control sequence conversion on the data being -passed through them are NOT acceptable for providing interactive console -I/O. These programs often emulate antiquated terminal types (vt100 and -ANSI) and expect inbound data to take the form of one of these supported -terminal types but they either do not convert, or do not _adequately_ -convert, outbound data into the terminal type of the terminal which invoked -them (though screen makes an attempt and can apparently be configured with -much termcap wrestling.) - -For this reason kermit and cu are two of the recommended applications for -interacting with a Linux console via an hvcs device. These programs simply -act as a conduit for data transfer to and from the tty device. They do not -require inbound data to take the form of a particular terminal type, nor do -they cook outbound data to a particular terminal type. - -In order to ensure proper functioning of console applications one must make -sure that once connected to a /dev/hvcs console that the console's $TERM -env variable is set to the exact terminal type of the terminal emulator -used to launch the interactive I/O application. If one is using xterm and -kermit to connect to /dev/hvcs0 when the console prompt becomes available -one should "export TERM=xterm" on the console. This tells ncurses -applications that are invoked from the console that they should output -control sequences that xterm can understand. - -As a precautionary measure an hvcs user should always "exit" from their -session before disconnecting an application such as kermit from the device -node. If this is not done, the next user to connect to the console will -continue using the previous user's logged in session which includes -using the $TERM variable that the previous user supplied. - ---------------------------------------------------------------------------- -6. Disconnection - -As a security feature to prevent the delivery of stale data to an -unintended target the Power5 system firmware disables the fetching of data -and discards that data when a connection between a vty-server and a vty has -been severed. As an example, when a vty-server is immediately disconnected -from a vty following output of data to the vty the vty adapter may not have -enough time between when it received the data interrupt and when the -connection was severed to fetch the data from firmware before the fetch is -disabled by firmware. - -When hvcs is being used to serve consoles this behavior is not a huge issue -because the adapter stays connected for large amounts of time following -almost all data writes. When hvcs is being used as a tty conduit to tunnel -data between two partitions [see Q & A below] this is a huge problem -because the standard Linux behavior when cat'ing or dd'ing data to a device -is to open the tty, send the data, and then close the tty. If this driver -manually terminated vty-server connections on tty close this would close -the vty-server and vty connection before the target vty has had a chance to -fetch the data. - -Additionally, disconnecting a vty-server and vty only on module removal or -adapter removal is impractical because other vty-servers in other -partitions may require the usage of the target vty at any time. - -Due to this behavioral restriction disconnection of vty-servers from the -connected vty is a manual procedure using a write to a sysfs attribute -outlined below, on the other hand the initial vty-server connection to a -vty is established automatically by this driver. Manual vty-server -connection is never required. - -In order to terminate the connection between a vty-server and vty the -"vterm_state" sysfs attribute within each vty-server's sysfs entry is used. -Reading this attribute reveals the current connection state of the -vty-server adapter. A zero means that the vty-server is not connected to a -vty. A one indicates that a connection is active. - -Writing a '0' (zero) to the vterm_state attribute will disconnect the VTERM -connection between the vty-server and target vty ONLY if the vterm_state -previously read '1'. The write directive is ignored if the vterm_state -read '0' or if any value other than '0' was written to the vterm_state -attribute. The following example will show the method used for verifying -the vty-server connection status and disconnecting a vty-server connection. - - Pow5:/sys/bus/vio/drivers/hvcs/30000004 # cat vterm_state - 1 - - Pow5:/sys/bus/vio/drivers/hvcs/30000004 # echo 0 > vterm_state - - Pow5:/sys/bus/vio/drivers/hvcs/30000004 # cat vterm_state - 0 - -All vty-server connections are automatically terminated when the device is -hotplug removed and when the module is removed. - ---------------------------------------------------------------------------- -7. Configuration - -Each vty-server has a sysfs entry in the /sys/devices/vio directory, which -is symlinked in several other sysfs tree directories, notably under the -hvcs driver entry, which looks like the following example: - - Pow5:/sys/bus/vio/drivers/hvcs # ls - . .. 30000003 30000004 rescan - -By design, firmware notifies the hvcs driver of vty-server lifetimes and -partner vty removals but not the addition of partner vtys. Since an HMC -Super Admin can add partner info dynamically we have provided the hvcs -driver sysfs directory with the "rescan" update attribute which will query -firmware and update the partner info for all the vty-servers that this -driver manages. Writing a '1' to the attribute triggers the update. An -explicit example follows: - - Pow5:/sys/bus/vio/drivers/hvcs # echo 1 > rescan - -Reading the attribute will indicate a state of '1' or '0'. A one indicates -that an update is in process. A zero indicates that an update has -completed or was never executed. - -Vty-server entries in this directory are a 32 bit partition unique unit -address that is created by firmware. An example vty-server sysfs entry -looks like the following: - - Pow5:/sys/bus/vio/drivers/hvcs/30000004 # ls - . current_vty devspec partner_clcs vterm_state - .. detach_state name partner_vtys - -Each entry is provided, by default with a "name" attribute. Reading the -"name" attribute will reveal the device type as shown in the following -example: - - Pow5:/sys/bus/vio/drivers/hvcs/30000003 # cat name - vty-server - -Each entry is also provided, by default, with a "devspec" attribute which -reveals the full device specification when read, as shown in the following -example: - - Pow5:/sys/bus/vio/drivers/hvcs/30000004 # cat devspec - /vdevice/vty-server@30000004 - -Each vty-server sysfs dir is provided with two read-only attributes that -provide lists of easily parsed partner vty data: "partner_vtys" and -"partner_clcs". - - Pow5:/sys/bus/vio/drivers/hvcs/30000004 # cat partner_vtys - 30000000 - 30000001 - 30000002 - 30000000 - 30000000 - - Pow5:/sys/bus/vio/drivers/hvcs/30000004 # cat partner_clcs - U5112.428.103048A-V3-C0 - U5112.428.103048A-V3-C2 - U5112.428.103048A-V3-C3 - U5112.428.103048A-V4-C0 - U5112.428.103048A-V5-C0 - -Reading partner_vtys returns a list of partner vtys. Vty unit address -numbering is only per-partition-unique so entries will frequently repeat. - -Reading partner_clcs returns a list of "converged location codes" which are -composed of a system serial number followed by "-V*", where the '*' is the -target partition number, and "-C*", where the '*' is the slot of the -adapter. The first vty partner corresponds to the first clc item, the -second vty partner to the second clc item, etc. - -A vty-server can only be connected to a single vty at a time. The entry, -"current_vty" prints the clc of the currently selected partner vty when -read. - -The current_vty can be changed by writing a valid partner clc to the entry -as in the following example: - - Pow5:/sys/bus/vio/drivers/hvcs/30000004 # echo U5112.428.10304 - 8A-V4-C0 > current_vty - -Changing the current_vty when a vty-server is already connected to a vty -does not affect the current connection. The change takes effect when the -currently open connection is freed. - -Information on the "vterm_state" attribute was covered earlier on the -chapter entitled "disconnection". - ---------------------------------------------------------------------------- -8. Questions & Answers: -=========================================================================== -Q: What are the security concerns involving hvcs? - -A: There are three main security concerns: - - 1. The creator of the /dev/hvcs* nodes has the ability to restrict - the access of the device entries to certain users or groups. It - may be best to create a special hvcs group privilege for providing - access to system consoles. - - 2. To provide network security when grabbing the console it is - suggested that the user connect to the console hosting partition - using a secure method, such as SSH or sit at a hardware console. - - 3. Make sure to exit the user session when done with a console or - the next vty-server connection (which may be from another - partition) will experience the previously logged in session. - ---------------------------------------------------------------------------- -Q: How do I multiplex a console that I grab through hvcs so that other -people can see it: - -A: You can use "screen" to directly connect to the /dev/hvcs* device and -setup a session on your machine with the console group privileges. As -pointed out earlier by default screen doesn't provide the termcap settings -for most terminal emulators to provide adequate character conversion from -term type "screen" to others. This means that curses based programs may -not display properly in screen sessions. - ---------------------------------------------------------------------------- -Q: Why are the colors all messed up? -Q: Why are the control characters acting strange or not working? -Q: Why is the console output all strange and unintelligible? - -A: Please see the preceding section on "Connection" for a discussion of how -applications can affect the display of character control sequences. -Additionally, just because you logged into the console using and xterm -doesn't mean someone else didn't log into the console with the HMC console -(vt320) before you and leave the session logged in. The best thing to do -is to export TERM to the terminal type of your terminal emulator when you -get the console. Additionally make sure to "exit" the console before you -disconnect from the console. This will ensure that the next user gets -their own TERM type set when they login. - ---------------------------------------------------------------------------- -Q: When I try to CONNECT kermit to an hvcs device I get: -"Sorry, can't open connection: /dev/hvcs*"What is happening? - -A: Some other Power5 console mechanism has a connection to the vty and -isn't giving it up. You can try to force disconnect the consoles from the -HMC by right clicking on the partition and then selecting "close terminal". -Otherwise you have to hunt down the people who have console authority. It -is possible that you already have the console open using another kermit -session and just forgot about it. Please review the console options for -Power5 systems to determine the many ways a system console can be held. - -OR - -A: Another user may not have a connectivity method currently attached to a -/dev/hvcs device but the vterm_state may reveal that they still have the -vty-server connection established. They need to free this using the method -outlined in the section on "Disconnection" in order for others to connect -to the target vty. - -OR - -A: The user profile you are using to execute kermit probably doesn't have -permissions to use the /dev/hvcs* device. - -OR - -A: You probably haven't inserted the hvcs.ko module yet but the /dev/hvcs* -entry still exists (on systems without udev). - -OR - -A: There is not a corresponding vty-server device that maps to an existing -/dev/hvcs* entry. - ---------------------------------------------------------------------------- -Q: When I try to CONNECT kermit to an hvcs device I get: -"Sorry, write access to UUCP lockfile directory denied." - -A: The /dev/hvcs* entry you have specified doesn't exist where you said it -does? Maybe you haven't inserted the module (on systems with udev). - ---------------------------------------------------------------------------- -Q: If I already have one Linux partition installed can I use hvcs on said -partition to provide the console for the install of a second Linux -partition? - -A: Yes granted that your are connected to the /dev/hvcs* device using -kermit or cu or some other program that doesn't provide terminal emulation. - ---------------------------------------------------------------------------- -Q: Can I connect to more than one partition's console at a time using this -driver? - -A: Yes. Of course this means that there must be more than one vty-server -configured for this partition and each must point to a disconnected vty. - ---------------------------------------------------------------------------- -Q: Does the hvcs driver support dynamic (hotplug) addition of devices? - -A: Yes, if you have dlpar and hotplug enabled for your system and it has -been built into the kernel the hvcs drivers is configured to dynamically -handle additions of new devices and removals of unused devices. - ---------------------------------------------------------------------------- -Q: Can I use /dev/hvcs* as a conduit to another partition and use a tty -device on that partition as the other end of the pipe? - -A: Yes, on Power5 platforms the hvc_console driver provides a tty interface -for extra /dev/hvc* devices (where /dev/hvc0 is most likely the console). -In order to get a tty conduit working between the two partitions the HMC -Super Admin must create an additional "serial server" for the target -partition with the HMC gui which will show up as /dev/hvc* when the target -partition is rebooted. - -The HMC Super Admin then creates an additional "serial client" for the -current partition and points this at the target partition's newly created -"serial server" adapter (remember the slot). This shows up as an -additional /dev/hvcs* device. - -Now a program on the target system can be configured to read or write to -/dev/hvc* and another program on the current partition can be configured to -read or write to /dev/hvcs*. Now you have a tty conduit between two -partitions. - ---------------------------------------------------------------------------- -9. Reporting Bugs: - -The proper channel for reporting bugs is either through the Linux OS -distribution company that provided your OS or by posting issues to the -ppc64 development mailing list at: - -linuxppc64-dev@lists.linuxppc.org - -This request is to provide a documented and searchable public exchange -of the problems and solutions surrounding this driver for the benefit of -all users. diff --git a/Documentation/powerpc/mpc52xx.txt b/Documentation/powerpc/mpc52xx.txt deleted file mode 100644 index 6efe0a0a5..000000000 --- a/Documentation/powerpc/mpc52xx.txt +++ /dev/null @@ -1,48 +0,0 @@ -Linux 2.6.x on MPC52xx family ------------------------------ - -For the latest info, go to http://www.246tNt.com/mpc52xx/state.txt - -To compile/use : - - - U-Boot: - # tftpboot 200000 uImage - => tftpboot 400000 pRamdisk - => bootm 200000 400000 - - - DBug: - # dn -i zImage.initrd.lite5200 - - -Some remarks : - - The port is named mpc52xxx, and config options are PPC_MPC52xx. The MGT5100 - is not supported, and I'm not sure anyone is interesting in working on it - so. I didn't took 5xxx because there's apparently a lot of 5xxx that have - nothing to do with the MPC5200. I also included the 'MPC' for the same - reason. - - Of course, I inspired myself from the 2.4 port. If you think I forgot to - mention you/your company in the copyright of some code, I'll correct it - ASAP. - - The codes wants the MBAR to be set at 0xf0000000 by the bootloader. It's - mapped 1:1 with the MMU. If for whatever reason, you want to change this, - beware that some code depends on the 0xf0000000 address and other depends - on the 1:1 mapping. - - Most of the code assumes that port multiplexing, frequency selection, ... - has already been done. IMHO this should be done as early as possible, in - the bootloader. If for whatever reason you can't do it there, do it in the - platform setup code (if U-Boot) or in the arch/ppc/boot/simple/... (if - DBug) diff --git a/arch/arm/boot/compressed/head-ftvpci.S b/arch/arm/boot/compressed/head-ftvpci.S deleted file mode 100644 index aa272a384..000000000 --- a/arch/arm/boot/compressed/head-ftvpci.S +++ /dev/null @@ -1,47 +0,0 @@ -/* - * linux/arch/arm/boot/compressed/head-ftvpci.S - * - * Copyright (C) 2000 FutureTV Labs Ltd. - * - * Special startup code for FTV PCI board. - */ - -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - */ - - .section ".start", "ax" -ftv_start: - mcr p15, 0, r0, c7, c5, 0 @ flush I cache - mrc p15, 0, r0, c1, c0 - orr r0, r0, #1 << 12 - mcr p15, 0, r0, c1, c0 @ enable I cache - mov r0, #0 - mcreq p15, 0, r0, c15, c1, 2 @ enable clock switching - - /* check to see if the kernel must be relocated */ - ldr ip, =ftv_start - adr sl, ftv_start - teq ip, sl - beq 2f @ no need to copy - - /* in the wrong place -> presumably, executing out of ROM */ - sub ip, ip, sl @ displacement - ldr lr, =_start @ destination - sub sp, lr, ip @ source - ldr fp, =_edata @ end of copied area -1: ldmia sp!, {r0, r1, r2, r3, r4, r5, r6, r10} - stmia lr!, {r0, r1, r2, r3, r4, r5, r6, r10} - cmp lr, fp - ble 1b - -2: - mov r8, #0 - mov r7, #3 - b 1f -.ltorg -1: - /* fall back into head.S */ diff --git a/arch/arm/common/platform.c b/arch/arm/common/platform.c deleted file mode 100644 index 441f321fe..000000000 --- a/arch/arm/common/platform.c +++ /dev/null @@ -1,35 +0,0 @@ -#include -#include -#include - -int __init platform_add_device(struct platform_device *dev) -{ - int i; - - for (i = 0; i < dev->num_resources; i++) { - struct resource *r = &dev->resource[i]; - - r->name = dev->dev.bus_id; - - if (r->flags & IORESOURCE_MEM && - request_resource(&iomem_resource, r)) { - printk(KERN_ERR - "%s%d: failed to claim resource %d\n", - dev->name, dev->id, i); - break; - } - } - if (i == dev->num_resources) - platform_device_register(dev); - return 0; -} - -int __init platform_add_devices(struct platform_device **devs, int num) -{ - int i; - - for (i = 0; i < num; i++) - platform_add_device(devs[i]); - - return 0; -} diff --git a/arch/arm/common/plx90x0.c b/arch/arm/common/plx90x0.c deleted file mode 100644 index 60d7d3566..000000000 --- a/arch/arm/common/plx90x0.c +++ /dev/null @@ -1,178 +0,0 @@ -/* - * Driver for PLX Technology PCI9000-series host bridge. - * - * Copyright (C) 1997, 1998, 1999, 2000 FutureTV Labs Ltd - */ - -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - */ - -#include -#include -#include - -#include -#include -#include -#include -#include - -/* - * Since the following functions are all very similar, the common parts - * are pulled out into these macros. - */ - -#define PLX_CLEAR_CONFIG \ - __raw_writel(0, PLX_BASE + 0xac); \ - local_irq_restore(flags); } - -#define PLX_SET_CONFIG \ - { unsigned long flags; \ - local_irq_save(flags); \ - __raw_writel((1<<31 | (bus->number << 16) \ - | (devfn << 8) | (where & ~3) \ - | ((bus->number == 0)?0:1)), PLX_BASE + 0xac); \ - -#define PLX_CONFIG_WRITE(size) \ - PLX_SET_CONFIG \ - __raw_write##size(value, PCIO_BASE + (where & 3)); \ - if (__raw_readw(PLX_BASE + 0x6) & 0x2000) \ - __raw_writew(0x2000, PLX_BASE + 0x6); \ - PLX_CLEAR_CONFIG \ - return PCIBIOS_SUCCESSFUL; - -#define PLX_CONFIG_READ(size) \ - PLX_SET_CONFIG \ - *value = __raw_read##size(PCIO_BASE + (where & 3)); \ - if (__raw_readw(PLX_BASE + 0x6) & 0x2000) { \ - __raw_writew(0x2000, PLX_BASE + 0x6); \ - *value = 0xffffffffUL; \ - } \ - PLX_CLEAR_CONFIG \ - return PCIBIOS_SUCCESSFUL; - -/* Configuration space access routines */ - -static int -plx90x0_read_config (struct pci_bus *bus, unsigned int devfn, int where, - int where, int size, u32 *value) -{ - switch (size) { - case 1: - PLX_CONFIG_READ(b) - break; - case 2: - PLX_CONFIG_READ(w) - break; - case 4: - PLX_CONFIG_READ(l) - break; - } - return PCIBIOS_SUCCESSFUL; -} - -static int -plx90x0_write_config (struct pci_bus *bus, unsigned int devfn, int where, - int where, int size, u32 value) -{ - switch (size) { - case 1: - PLX_CONFIG_WRITE(b) - break; - case 2: - PLX_CONFIG_WRITE(w) - break; - case 4: - PLX_CONFIG_WRITE(l) - break; - } - return PCIBIOS_SUCCESSFUL; -} - -static struct pci_ops plx90x0_ops = -{ - .read = plx90x0_read_config, - .write = plx90x0_write_config, -}; - -static void -plx_syserr_handler(int irq, void *handle, struct pt_regs *regs) -{ - printk("PLX90x0: machine check %04x (pc=%08lx)\n", - readw(PLX_BASE + 6), regs->ARM_pc); - __raw_writew(0xf000, PLX_BASE + 6); -} - -/* - * Initialise the PCI system. - */ - -void __init -plx90x0_init(struct arm_sysdata *sysdata) -{ - static const unsigned long int base = PLX_BASE; - char *what; - unsigned long bar = (unsigned long)virt_to_bus((void *)PAGE_OFFSET); - - /* Have a sniff around and see which PLX device is present. */ - unsigned long id = __raw_readl(base + 0xf0); - -#if 0 - /* This check was a good idea, but can fail. The PLX9060 puts no - default value in these registers unless NB# is asserted (which it - isn't on these cards). */ - if ((id & 0xffff) != PCI_VENDOR_ID_PLX) - return; /* Nothing found */ -#endif - - /* Found one - now work out what it is. */ - switch (id >> 16) { - case 0: /* PCI_DEVICE_ID_PLX_9060 */ - what = "PCI9060"; - break; - case PCI_DEVICE_ID_PLX_9060ES: - what = "PCI9060ES"; - break; - case PCI_DEVICE_ID_PLX_9060SD: - what = "PCI9060SD"; /* uhuhh.. */ - break; - case PCI_DEVICE_ID_PLX_9080: - what = "PCI9080"; - break; - default: - printk("PCI: Unknown PLX device %04lx found -- ignored.\n", - id >> 16); - return; - } - - printk("PCI: PLX Technology %s host bridge found.\n", what); - - /* Now set it up for both master and slave accesses. */ - __raw_writel(0xffff0147, base + 0x4); - __raw_writeb(32, base + 0xd); - __raw_writel(0x8 | bar, base + 0x18); - __raw_writel(0xf8000008, base + 0x80); - __raw_writel(0x40000001, base + 0x84); - __raw_writel(0, base + 0x88); - __raw_writel(0, base + 0x8c); - __raw_writel(0x11, base + 0x94); - __raw_writel(0xC3 + (4 << 28) - + (8 << 11) + (1 << 10) - + (1 << 24), base + 0x98); - __raw_writel(0xC0000000, base + 0x9c); - __raw_writel(PLX_MEM_START, base + 0xa0); - __raw_writel(PLX_IO_START, base + 0xa4); - __raw_writel(0x3, base + 0xa8); - __raw_writel(0, base + 0xac); - __raw_writel(0x10001, base + 0xe8); - __raw_writel(0x8000767e, base + 0xec); - - request_irq(IRQ_SYSERR, plx_syserr_handler, 0, - "system error", NULL); - - pci_scan_bus(0, &plx90x0_ops, sysdata); -} diff --git a/arch/arm/configs/adi_evb_defconfig b/arch/arm/configs/adi_evb_defconfig deleted file mode 100644 index bae486663..000000000 --- a/arch/arm/configs/adi_evb_defconfig +++ /dev/null @@ -1,678 +0,0 @@ -# -# Automatically generated by make menuconfig: don't edit -# -CONFIG_ARM=y -# CONFIG_EISA is not set -# CONFIG_SBUS is not set -# CONFIG_MCA is not set -CONFIG_UID16=y -CONFIG_RWSEM_GENERIC_SPINLOCK=y -# CONFIG_RWSEM_XCHGADD_ALGORITHM is not set -# CONFIG_GENERIC_BUST_SPINLOCK is not set -# CONFIG_GENERIC_ISA_DMA is not set - -# -# Code maturity level options -# -CONFIG_EXPERIMENTAL=y -# CONFIG_OBSOLETE is not set - -# -# Loadable module support -# -CONFIG_MODULES=y -# CONFIG_MODVERSIONS is not set -# CONFIG_KMOD is not set - -# -# System Type -# -CONFIG_ARCH_ADIFCC=y -# CONFIG_ARCH_ARCA5K is not set -# CONFIG_ARCH_CLPS7500 is not set -# CONFIG_ARCH_CLPS711X is not set -# CONFIG_ARCH_CO285 is not set -# CONFIG_ARCH_EBSA110 is not set -# CONFIG_ARCH_CAMELOT is not set -# CONFIG_ARCH_FOOTBRIDGE is not set -# CONFIG_ARCH_INTEGRATOR is not set -# CONFIG_ARCH_IOP310 is not set -# CONFIG_ARCH_L7200 is not set -# CONFIG_ARCH_RPC is not set -# CONFIG_ARCH_SA1100 is not set -# CONFIG_ARCH_SHARK is not set - -# -# Archimedes/A5000 Implementations -# -# CONFIG_ARCH_ARC is not set -# CONFIG_ARCH_A5K is not set - -# -# Footbridge Implementations -# -# CONFIG_ARCH_CATS is not set -# CONFIG_ARCH_PERSONAL_SERVER is not set -# CONFIG_ARCH_EBSA285_ADDIN is not set -# CONFIG_ARCH_EBSA285_HOST is not set -# CONFIG_ARCH_NETWINDER is not set - -# -# SA11x0 Implementations -# -# CONFIG_SA1100_ASSABET is not set -# CONFIG_ASSABET_NEPONSET is not set -# CONFIG_SA1100_ADSBITSY is not set -# CONFIG_SA1100_BRUTUS is not set -# CONFIG_SA1100_CERF is not set -# CONFIG_SA1100_H3600 is not set -# CONFIG_SA1100_EXTENEX1 is not set -# CONFIG_SA1100_FLEXANET is not set -# CONFIG_SA1100_FREEBIRD is not set -# CONFIG_SA1100_GRAPHICSCLIENT is not set -# CONFIG_SA1100_GRAPHICSMASTER is not set -# CONFIG_SA1100_JORNADA720 is not set -# CONFIG_SA1100_HUW_WEBPANEL is not set -# CONFIG_SA1100_ITSY is not set -# CONFIG_SA1100_LART is not set -# CONFIG_SA1100_NANOENGINE is not set -# CONFIG_SA1100_OMNIMETER is not set -# CONFIG_SA1100_PANGOLIN is not set -# CONFIG_SA1100_PLEB is not set -# CONFIG_SA1100_SHERMAN is not set -# CONFIG_SA1100_SIMPAD is not set -# CONFIG_SA1100_PFS168 is not set -# CONFIG_SA1100_VICTOR is not set -# CONFIG_SA1100_XP860 is not set -# CONFIG_SA1100_YOPY is not set -# CONFIG_SA1100_USB is not set -# CONFIG_SA1100_USB_NETLINK is not set -# CONFIG_SA1100_USB_CHAR is not set - -# -# CLPS711X/EP721X Implementations -# -# CONFIG_ARCH_CDB89712 is not set -# CONFIG_ARCH_CLEP7312 is not set -# CONFIG_ARCH_EDB7211 is not set -# CONFIG_ARCH_P720T is not set -# CONFIG_ARCH_EP7211 is not set -# CONFIG_ARCH_EP7212 is not set -CONFIG_ARCH_ADI_EVB=y -CONFIG_XSCALE_PMU_TIMER=y -# CONFIG_ARCH_ACORN is not set -# CONFIG_FOOTBRIDGE is not set -# CONFIG_FOOTBRIDGE_HOST is not set -# CONFIG_FOOTBRIDGE_ADDIN is not set -CONFIG_CPU_32=y -# CONFIG_CPU_26 is not set -# CONFIG_CPU_32v3 is not set -# CONFIG_CPU_32v4 is not set -# CONFIG_CPU_ARM610 is not set -# CONFIG_CPU_ARM710 is not set -# CONFIG_CPU_ARM720T is not set -# CONFIG_CPU_ARM920T is not set -# CONFIG_CPU_ARM926T is not set -# CONFIG_CPU_ARM1020 is not set -# CONFIG_CPU_SA110 is not set -# CONFIG_CPU_SA1100 is not set -CONFIG_CPU_32v4=y -CONFIG_CPU_XSCALE=y -CONFIG_ARM_THUMB=y -# CONFIG_XSCALE_TOOLS is not set -CONFIG_XSCALE_WRITE_ALLOC=y -CONFIG_XSCALE_PMU=y -CONFIG_ARM_THUMB=y -# CONFIG_DISCONTIGMEM is not set - -# -# General setup -# -# CONFIG_PCI is not set -# CONFIG_ISA is not set -# CONFIG_ISA_DMA is not set -# CONFIG_HOTPLUG is not set -# CONFIG_PCMCIA is not set -CONFIG_NET=y -CONFIG_SYSVIPC=y -# CONFIG_BSD_PROCESS_ACCT is not set -CONFIG_SYSCTL=y -CONFIG_FPE_NWFPE=y -# CONFIG_FPE_FASTFPE is not set -CONFIG_KCORE_ELF=y -# CONFIG_KCORE_AOUT is not set -CONFIG_BINFMT_AOUT=y -CONFIG_BINFMT_ELF=y -# CONFIG_BINFMT_MISC is not set -# CONFIG_PM is not set -# CONFIG_ARTHUR is not set -CONFIG_CMDLINE="console=ttyS0,115200 root=/dev/mtdblock1 mem=32M initrd=0xc0800000,3M" -CONFIG_ALIGNMENT_TRAP=y - -# -# Parallel port support -# -# CONFIG_PARPORT is not set - -# -# Memory Technology Devices (MTD) -# -CONFIG_MTD=y -# CONFIG_MTD_DEBUG is not set -CONFIG_MTD_PARTITIONS=y -# CONFIG_MTD_REDBOOT_PARTS is not set -# CONFIG_MTD_BOOTLDR_PARTS is not set -# CONFIG_MTD_AFS_PARTS is not set -CONFIG_MTD_CHAR=y -CONFIG_MTD_BLOCK=y -# CONFIG_FTL is not set -# CONFIG_NFTL is not set - -# -# RAM/ROM/Flash chip drivers -# -CONFIG_MTD_CFI=y -# CONFIG_MTD_JEDECPROBE is not set -CONFIG_MTD_GEN_PROBE=y -# CONFIG_MTD_CFI_ADV_OPTIONS is not set -CONFIG_MTD_CFI_INTELEXT=y -# CONFIG_MTD_CFI_AMDSTD is not set -# CONFIG_MTD_RAM is not set -# CONFIG_MTD_ROM is not set -# CONFIG_MTD_ABSENT is not set -# CONFIG_MTD_OBSOLETE_CHIPS is not set -# CONFIG_MTD_AMDSTD is not set -# CONFIG_MTD_SHARP is not set -# CONFIG_MTD_JEDEC is not set - -# -# Mapping drivers for chip access -# -# CONFIG_MTD_PHYSMAP is not set -# CONFIG_MTD_NORA is not set -# CONFIG_MTD_ARM_INTEGRATOR is not set -# CONFIG_MTD_CDB89712 is not set -# CONFIG_MTD_SA1100 is not set -# CONFIG_MTD_DC21285 is not set -# CONFIG_MTD_IQ80310 is not set -CONFIG_MTD_ADI_EVB=y -# CONFIG_MTD_PCI is not set - -# -# Self-contained MTD device drivers -# -# CONFIG_MTD_PMC551 is not set -# CONFIG_MTD_SLRAM is not set -# CONFIG_MTD_MTDRAM is not set -# CONFIG_MTD_BLKMTD is not set -# CONFIG_MTD_DOC1000 is not set -# CONFIG_MTD_DOC2000 is not set -# CONFIG_MTD_DOC2001 is not set -# CONFIG_MTD_DOCPROBE is not set - -# -# NAND Flash Device Drivers -# -# CONFIG_MTD_NAND is not set - -# -# Plug and Play configuration -# -# CONFIG_PNP is not set -# CONFIG_ISAPNP is not set -# CONFIG_PNPBIOS is not set - -# -# Block devices -# -# CONFIG_BLK_DEV_FD is not set -# CONFIG_BLK_DEV_XD is not set -# CONFIG_PARIDE is not set -# CONFIG_BLK_CPQ_DA is not set -# CONFIG_BLK_CPQ_CISS_DA is not set -# CONFIG_CISS_SCSI_TAPE is not set -# CONFIG_BLK_DEV_DAC960 is not set -# CONFIG_BLK_DEV_LOOP is not set -# CONFIG_BLK_DEV_NBD is not set -CONFIG_BLK_DEV_RAM=y -CONFIG_BLK_DEV_RAM_SIZE=8192 -CONFIG_BLK_DEV_INITRD=y - -# -# Multi-device support (RAID and LVM) -# -# CONFIG_MD is not set -# CONFIG_BLK_DEV_MD is not set -# CONFIG_MD_LINEAR is not set -# CONFIG_MD_RAID0 is not set -# CONFIG_MD_RAID1 is not set -# CONFIG_MD_RAID5 is not set -# CONFIG_MD_MULTIPATH is not set -# CONFIG_BLK_DEV_LVM is not set - -# -# Networking options -# -# CONFIG_PACKET is not set -CONFIG_NETLINK=y -CONFIG_RTNETLINK=y -# CONFIG_NETLINK_DEV is not set -# CONFIG_NETFILTER is not set -# CONFIG_FILTER is not set -CONFIG_UNIX=y -CONFIG_INET=y -# CONFIG_IP_MULTICAST is not set -# CONFIG_IP_ADVANCED_ROUTER is not set -CONFIG_IP_PNP=y -# CONFIG_IP_PNP_DHCP is not set -CONFIG_IP_PNP_BOOTP=y -# CONFIG_IP_PNP_RARP is not set -# CONFIG_NET_IPIP is not set -# CONFIG_NET_IPGRE is not set -# CONFIG_ARPD is not set -# CONFIG_INET_ECN is not set -# CONFIG_SYN_COOKIES is not set -# CONFIG_IPV6 is not set -# CONFIG_KHTTPD is not set -# CONFIG_ATM is not set -# CONFIG_IPX is not set -# CONFIG_ATALK is not set -# CONFIG_DECNET is not set -# CONFIG_BRIDGE is not set -# CONFIG_X25 is not set -# CONFIG_LAPB is not set -# CONFIG_LLC is not set -# CONFIG_NET_DIVERT is not set -# CONFIG_ECONET is not set -# CONFIG_WAN_ROUTER is not set -# CONFIG_NET_FASTROUTE is not set -# CONFIG_NET_HW_FLOWCONTROL is not set - -# -# QoS and/or fair queueing -# -# CONFIG_NET_SCHED is not set - -# -# Network device support -# -CONFIG_NETDEVICES=y - -# -# ARCnet devices -# -# CONFIG_ARCNET is not set -# CONFIG_DUMMY is not set -# CONFIG_BONDING is not set -# CONFIG_EQUALIZER is not set -# CONFIG_TUN is not set -# CONFIG_ETHERTAP is not set - -# -# Ethernet (10 or 100Mbit) -# -CONFIG_NET_ETHERNET=y -# CONFIG_ARM_AM79C961A is not set -# CONFIG_SUNLANCE is not set -# CONFIG_SUNBMAC is not set -# CONFIG_SUNQE is not set -# CONFIG_SUNLANCE is not set -# CONFIG_SUNGEM is not set -# CONFIG_NET_VENDOR_3COM is not set -# CONFIG_LANCE is not set -# CONFIG_NET_VENDOR_SMC is not set -# CONFIG_NET_VENDOR_RACAL is not set -# CONFIG_NET_ISA is not set -# CONFIG_NET_PCI is not set -# CONFIG_NET_POCKET is not set - -# -# Ethernet (1000 Mbit) -# -# CONFIG_ACENIC is not set -# CONFIG_DL2K is not set -# CONFIG_MYRI_SBUS is not set -# CONFIG_NS83820 is not set -# CONFIG_HAMACHI is not set -# CONFIG_YELLOWFIN is not set -# CONFIG_SK98LIN is not set -# CONFIG_FDDI is not set -# CONFIG_HIPPI is not set -# CONFIG_PLIP is not set -# CONFIG_PPP is not set -# CONFIG_SLIP is not set - -# -# Wireless LAN (non-hamradio) -# -# CONFIG_NET_RADIO is not set - -# -# Token Ring devices -# -# CONFIG_TR is not set -# CONFIG_NET_FC is not set -# CONFIG_RCPCI is not set -# CONFIG_SHAPER is not set - -# -# Wan interfaces -# -# CONFIG_WAN is not set - -# -# Amateur Radio support -# -# CONFIG_HAMRADIO is not set - -# -# IrDA (infrared) support -# -# CONFIG_IRDA is not set - -# -# ATA/IDE/MFM/RLL support -# -# CONFIG_IDE is not set -# CONFIG_BLK_DEV_HD is not set - -# -# SCSI support -# -# CONFIG_SCSI is not set - -# -# I2O device support -# -# CONFIG_I2O is not set -# CONFIG_I2O_BLOCK is not set -# CONFIG_I2O_LAN is not set -# CONFIG_I2O_SCSI is not set -# CONFIG_I2O_PROC is not set - -# -# ISDN subsystem -# -# CONFIG_ISDN is not set - -# -# Input core support -# -# CONFIG_INPUT is not set -# CONFIG_INPUT_KEYBDEV is not set -# CONFIG_INPUT_MOUSEDEV is not set -# CONFIG_INPUT_JOYDEV is not set -# CONFIG_INPUT_EVDEV is not set - -# -# Character devices -# -# CONFIG_VT is not set -CONFIG_SERIAL=y -CONFIG_SERIAL_CONSOLE=y -# CONFIG_SERIAL_EXTENDED is not set -# CONFIG_SERIAL_NONSTANDARD is not set - -# -# Serial drivers -# -# CONFIG_SERIAL_AMBA is not set -# CONFIG_SERIAL_AMBA_CONSOLE is not set -# CONFIG_SERIAL_CLPS711X is not set -# CONFIG_SERIAL_CLPS711X_CONSOLE is not set -# CONFIG_SERIAL_21285 is not set -# CONFIG_SERIAL_21285_OLD is not set -# CONFIG_SERIAL_21285_CONSOLE is not set -# CONFIG_SERIAL_UART00 is not set -# CONFIG_SERIAL_UART00_CONSOLE is not set -# CONFIG_SERIAL_SA1100 is not set -# CONFIG_SERIAL_SA1100_CONSOLE is not set -# CONFIG_SERIAL_8250 is not set -# CONFIG_SERIAL_8250_CONSOLE is not set -# CONFIG_SERIAL_8250_EXTENDED is not set -# CONFIG_SERIAL_8250_MANY_PORTS is not set -# CONFIG_SERIAL_8250_SHARE_IRQ is not set -# CONFIG_SERIAL_8250_DETECT_IRQ is not set -# CONFIG_SERIAL_8250_MULTIPORT is not set -# CONFIG_SERIAL_8250_HUB6 is not set -CONFIG_UNIX98_PTYS=y -CONFIG_UNIX98_PTY_COUNT=256 - -# -# I2C support -# -# CONFIG_I2C is not set - -# -# L3 serial bus support -# -# CONFIG_L3 is not set -# CONFIG_L3_ALGOBIT is not set -# CONFIG_L3_BIT_SA1100_GPIO is not set -# CONFIG_L3_SA1111 is not set -# CONFIG_BIT_SA1100_GPIO is not set - -# -# Mice -# -# CONFIG_BUSMOUSE is not set -CONFIG_MOUSE=y -CONFIG_PSMOUSE=y -# CONFIG_82C710_MOUSE is not set -# CONFIG_PC110_PAD is not set - -# -# Joysticks -# -# CONFIG_INPUT_GAMEPORT is not set -# CONFIG_QIC02_TAPE is not set - -# -# Watchdog Cards -# -# CONFIG_WATCHDOG is not set -# CONFIG_INTEL_RNG is not set -# CONFIG_NVRAM is not set -# CONFIG_RTC is not set -# CONFIG_DTLK is not set -# CONFIG_R3964 is not set -# CONFIG_APPLICOM is not set - -# -# Ftape, the floppy tape device driver -# -# CONFIG_FTAPE is not set -# CONFIG_AGP is not set -# CONFIG_DRM is not set - -# -# Multimedia devices -# -# CONFIG_VIDEO_DEV is not set - -# -# File systems -# -# CONFIG_QUOTA is not set -# CONFIG_AUTOFS_FS is not set -# CONFIG_AUTOFS4_FS is not set -# CONFIG_REISERFS_FS is not set -# CONFIG_REISERFS_CHECK is not set -# CONFIG_ADFS_FS is not set -# CONFIG_ADFS_FS_RW is not set -# CONFIG_AFFS_FS is not set -# CONFIG_HFS_FS is not set -# CONFIG_BFS_FS is not set -# CONFIG_CMS_FS is not set -# CONFIG_EXT3_FS is not set -# CONFIG_JBD is not set -# CONFIG_JBD_DEBUG is not set -# CONFIG_FAT_FS is not set -# CONFIG_MSDOS_FS is not set -# CONFIG_UMSDOS_FS is not set -# CONFIG_VFAT_FS is not set -# CONFIG_EFS_FS is not set -# CONFIG_JFFS_FS is not set -CONFIG_JFFS2_FS=y -CONFIG_JFFS2_FS_DEBUG=0 -# CONFIG_CRAMFS is not set -# CONFIG_TMPFS is not set -CONFIG_RAMFS=y -# CONFIG_ISO9660_FS is not set -# CONFIG_JOLIET is not set -# CONFIG_ZISOFS is not set -# CONFIG_MINIX_FS is not set -# CONFIG_FREEVXFS_FS is not set -# CONFIG_NTFS_FS is not set -# CONFIG_NTFS_DEBUG is not set -# CONFIG_NTFS_RW is not set -# CONFIG_HPFS_FS is not set -CONFIG_PROC_FS=y -# CONFIG_DEVFS_FS is not set -# CONFIG_DEVFS_MOUNT is not set -# CONFIG_DEVFS_DEBUG is not set -CONFIG_DEVPTS_FS=y -# CONFIG_QNX4FS_FS is not set -# CONFIG_QNX4FS_RW is not set -# CONFIG_ROMFS_FS is not set -CONFIG_EXT2_FS=y -# CONFIG_SYSV_FS is not set -# CONFIG_UDF_FS is not set -# CONFIG_UDF_RW is not set -# CONFIG_UFS_FS is not set -# CONFIG_UFS_FS_WRITE is not set - -# -# Network File Systems -# -# CONFIG_CODA_FS is not set -# CONFIG_INTERMEZZO_FS is not set -# CONFIG_NFS_FS is not set -# CONFIG_NFS_V3 is not set -# CONFIG_ROOT_NFS is not set -# CONFIG_NFSD is not set -# CONFIG_NFSD_V3 is not set -# CONFIG_SUNRPC is not set -# CONFIG_LOCKD is not set -# CONFIG_SMB_FS is not set -# CONFIG_NCP_FS is not set -# CONFIG_NCPFS_PACKET_SIGNING is not set -# CONFIG_NCPFS_IOCTL_LOCKING is not set -# CONFIG_NCPFS_STRONG is not set -# CONFIG_NCPFS_NFS_NS is not set -# CONFIG_NCPFS_OS2_NS is not set -# CONFIG_NCPFS_SMALLDOS is not set -# CONFIG_NCPFS_NLS is not set -# CONFIG_NCPFS_EXTRAS is not set -# CONFIG_ZISOFS_FS is not set -# CONFIG_ZLIB_FS_INFLATE is not set - -# -# Partition Types -# -CONFIG_PARTITION_ADVANCED=y -# CONFIG_ACORN_PARTITION is not set -# CONFIG_OSF_PARTITION is not set -# CONFIG_AMIGA_PARTITION is not set -# CONFIG_ATARI_PARTITION is not set -# CONFIG_MAC_PARTITION is not set -# CONFIG_MSDOS_PARTITION is not set -# CONFIG_LDM_PARTITION is not set -# CONFIG_SGI_PARTITION is not set -# CONFIG_ULTRIX_PARTITION is not set -# CONFIG_SUN_PARTITION is not set -# CONFIG_SMB_NLS is not set -# CONFIG_NLS is not set - -# -# Multimedia Capabilities Port drivers -# -# CONFIG_MCP is not set -# CONFIG_MCP_SA1100 is not set -# CONFIG_MCP_UCB1200 is not set -# CONFIG_MCP_UCB1200_AUDIO is not set -# CONFIG_MCP_UCB1200_TS is not set - -# -# USB support -# -# CONFIG_USB is not set -# CONFIG_USB_UHCI is not set -# CONFIG_USB_UHCI_ALT is not set -# CONFIG_USB_OHCI is not set -# CONFIG_USB_OHCI_SA1111 is not set -# CONFIG_USB_AUDIO is not set -# CONFIG_USB_BLUETOOTH is not set -# CONFIG_USB_STORAGE is not set -# CONFIG_USB_STORAGE_DEBUG is not set -# CONFIG_USB_STORAGE_DATAFAB is not set -# CONFIG_USB_STORAGE_FREECOM is not set -# CONFIG_USB_STORAGE_ISD200 is not set -# CONFIG_USB_STORAGE_DPCM is not set -# CONFIG_USB_STORAGE_HP8200e is not set -# CONFIG_USB_STORAGE_SDDR09 is not set -# CONFIG_USB_STORAGE_JUMPSHOT is not set -# CONFIG_USB_ACM is not set -# CONFIG_USB_PRINTER is not set -# CONFIG_USB_DC2XX is not set -# CONFIG_USB_MDC800 is not set -# CONFIG_USB_SCANNER is not set -# CONFIG_USB_MICROTEK is not set -# CONFIG_USB_HPUSBSCSI is not set -# CONFIG_USB_PEGASUS is not set -# CONFIG_USB_KAWETH is not set -# CONFIG_USB_CATC is not set -# CONFIG_USB_CDCETHER is not set -# CONFIG_USB_USBNET is not set -# CONFIG_USB_USS720 is not set - -# -# USB Serial Converter support -# -# CONFIG_USB_SERIAL is not set -# CONFIG_USB_SERIAL_GENERIC is not set -# CONFIG_USB_SERIAL_BELKIN is not set -# CONFIG_USB_SERIAL_WHITEHEAT is not set -# CONFIG_USB_SERIAL_DIGI_ACCELEPORT is not set -# CONFIG_USB_SERIAL_EMPEG is not set -# CONFIG_USB_SERIAL_FTDI_SIO is not set -# CONFIG_USB_SERIAL_VISOR is not set -# CONFIG_USB_SERIAL_IR is not set -# CONFIG_USB_SERIAL_EDGEPORT is not set -# CONFIG_USB_SERIAL_KEYSPAN_PDA is not set -# CONFIG_USB_SERIAL_KEYSPAN is not set -# CONFIG_USB_SERIAL_KEYSPAN_USA28 is not set -# CONFIG_USB_SERIAL_KEYSPAN_USA28X is not set -# CONFIG_USB_SERIAL_KEYSPAN_USA28XA is not set -# CONFIG_USB_SERIAL_KEYSPAN_USA28XB is not set -# CONFIG_USB_SERIAL_KEYSPAN_USA19 is not set -# CONFIG_USB_SERIAL_KEYSPAN_USA18X is not set -# CONFIG_USB_SERIAL_KEYSPAN_USA19W is not set -# CONFIG_USB_SERIAL_KEYSPAN_USA49W is not set -# CONFIG_USB_SERIAL_MCT_U232 is not set -# CONFIG_USB_SERIAL_PL2303 is not set -# CONFIG_USB_SERIAL_CYBERJACK is not set -# CONFIG_USB_SERIAL_XIRCOM is not set -# CONFIG_USB_SERIAL_OMNINET is not set -# CONFIG_USB_RIO500 is not set -# CONFIG_USB_ID75 is not set - -# -# Bluetooth support -# -# CONFIG_BT is not set - -# -# Kernel hacking -# -CONFIG_FRAME_POINTER=y -CONFIG_DEBUG_ERRORS=y -CONFIG_DEBUG_USER=y -# CONFIG_DEBUG_INFO is not set -CONFIG_DEBUG_SLAB=y -# CONFIG_MAGIC_SYSRQ is not set -# CONFIG_DEBUG_SPINLOCK is not set -# CONFIG_NO_PGT_CACHE is not set -CONFIG_DEBUG_LL=y -# CONFIG_DEBUG_DC21285_PORT is not set -# CONFIG_DEBUG_CLPS711X_UART2 is not set diff --git a/arch/arm/kernel/time-acorn.c b/arch/arm/kernel/time-acorn.c deleted file mode 100644 index a4dd9f055..000000000 --- a/arch/arm/kernel/time-acorn.c +++ /dev/null @@ -1,66 +0,0 @@ -/* - * linux/arch/arm/kernel/time-acorn.c - * - * Copyright (c) 1996-2000 Russell King. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * Changelog: - * 24-Sep-1996 RMK Created - * 10-Oct-1996 RMK Brought up to date with arch-sa110eval - * 04-Dec-1997 RMK Updated for new arch/arm/time.c - */ -#include -#include - -#include -#include -#include - -extern unsigned long (*gettimeoffset)(void); - -static unsigned long ioctime_gettimeoffset(void) -{ - unsigned int count1, count2, status; - long offset; - - ioc_writeb (0, IOC_T0LATCH); - barrier (); - count1 = ioc_readb(IOC_T0CNTL) | (ioc_readb(IOC_T0CNTH) << 8); - barrier (); - status = ioc_readb(IOC_IRQREQA); - barrier (); - ioc_writeb (0, IOC_T0LATCH); - barrier (); - count2 = ioc_readb(IOC_T0CNTL) | (ioc_readb(IOC_T0CNTH) << 8); - - offset = count2; - if (count2 < count1) { - /* - * We have not had an interrupt between reading count1 - * and count2. - */ - if (status & (1 << 5)) - offset -= LATCH; - } else if (count2 > count1) { - /* - * We have just had another interrupt between reading - * count1 and count2. - */ - offset -= LATCH; - } - - offset = (LATCH - offset) * (tick_nsec / 1000); - return (offset + LATCH/2) / LATCH; -} - -void __init ioctime_init(void) -{ - ioc_writeb(LATCH & 255, IOC_T0LTCHL); - ioc_writeb(LATCH >> 8, IOC_T0LTCHH); - ioc_writeb(0, IOC_T0GO); - - gettimeoffset = ioctime_gettimeoffset; -} diff --git a/arch/arm/mach-adifcc/Makefile b/arch/arm/mach-adifcc/Makefile deleted file mode 100644 index d8c1959e9..000000000 --- a/arch/arm/mach-adifcc/Makefile +++ /dev/null @@ -1,11 +0,0 @@ -# -# Makefile for the linux kernel. -# - -# Object file lists. - -obj-y := arch.o irq.o mm.o -obj-m := -obj-n := -obj- := - diff --git a/arch/arm/mach-adifcc/arch.c b/arch/arm/mach-adifcc/arch.c deleted file mode 100644 index bfc59556d..000000000 --- a/arch/arm/mach-adifcc/arch.c +++ /dev/null @@ -1,32 +0,0 @@ -/* - * linux/arch/arm/mach-adifcc/arch.c - * - * Copyright (C) 2001 MontaVista Software, Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ -#include -#include -#include -#include - -#include -#include -#include -#include -#include - -extern void adifcc_map_io(void); -extern void adifcc_init_irq(void); - -#ifdef CONFIG_ARCH_ADI_EVB -MACHINE_START(ADI_EVB, "ADI 80200FCC Evaluation Board") - MAINTAINER("MontaVista Software Inc.") - BOOT_MEM(0xc0000000, 0x00400000, 0xff400000) - MAPIO(adifcc_map_io) - INITIRQ(adifcc_init_irq) -MACHINE_END -#endif - diff --git a/arch/arm/mach-adifcc/irq.c b/arch/arm/mach-adifcc/irq.c deleted file mode 100644 index 4163c602d..000000000 --- a/arch/arm/mach-adifcc/irq.c +++ /dev/null @@ -1,61 +0,0 @@ -/* - * linux/arch/arm/mach-xscale/irq.c - * - * Author: Deepak Saxena - * Copyright: (C) 2001 MontaVista Software Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * Based on IOP80310 code. Currently there's nothing more than the - * 80200 on chip interrupts. That'll change once the hardware adds - * support for PCI though. - */ -#include -#include - -#include -#include -#include - -static void xs80200_irq_mask (unsigned int irq) -{ - long INTCTL; - asm ("mrc p13, 0, %0, c0, c0, 0" : "=r" (INTCTL)); - switch (irq) { - case IRQ_XS80200_BCU: INTCTL &= ~(1<<3); break; - case IRQ_XS80200_PMU: INTCTL &= ~(1<<2); break; - case IRQ_XS80200_EXTIRQ: INTCTL &= ~(1<<1); break; - case IRQ_XS80200_EXTFIQ: INTCTL &= ~(1<<0); break; - } - asm ("mcr p13, 0, %0, c0, c0, 0" : : "r" (INTCTL)); -} - -static void xs80200_irq_unmask (unsigned int irq) -{ - long INTCTL; - asm ("mrc p13, 0, %0, c0, c0, 0" : "=r" (INTCTL)); - switch (irq) { - case IRQ_XS80200_BCU: INTCTL |= (1<<3); break; - case IRQ_XS80200_PMU: INTCTL |= (1<<2); break; - case IRQ_XS80200_EXTIRQ: INTCTL |= (1<<1); break; - case IRQ_XS80200_EXTFIQ: INTCTL |= (1<<0); break; - } - asm ("mcr p13, 0, %0, c0, c0, 0" : : "r" (INTCTL)); -} - -void __init adifcc_init_irq(void) -{ - int i; - - for (i = 0; i < NR_XS80200_IRQS; i++) { - irq_desc[i].valid = 1; - irq_desc[i].probe_ok = 0; - irq_desc[i].mask_ack = xs80200_irq_mask; - irq_desc[i].mask = xs80200_irq_mask; - irq_desc[i].unmask = xs80200_irq_unmask; - } -} - - diff --git a/arch/arm/mach-adifcc/mm.c b/arch/arm/mach-adifcc/mm.c deleted file mode 100644 index a81a9794f..000000000 --- a/arch/arm/mach-adifcc/mm.c +++ /dev/null @@ -1,23 +0,0 @@ -/* - * linux/arch/arm/mach-xscale/mm.c - */ -#include -#include -#include - -#include -#include -#include - -#include - - -static struct map_desc adifcc_io_desc[] __initdata = { - /* on-board devices */ - { 0xff400000, 0x00400000, 0x00300000, MT_DEVICE } -}; - -void __init adifcc_map_io(void) -{ - iotable_init(adifcc_io_desc, ARRAY_SIZE(adifcc_io_desc)); -} diff --git a/arch/arm/mach-ftvpci/Makefile b/arch/arm/mach-ftvpci/Makefile deleted file mode 100644 index 8b1ad14a2..000000000 --- a/arch/arm/mach-ftvpci/Makefile +++ /dev/null @@ -1,13 +0,0 @@ -# -# Makefile for the linux kernel. -# - -# Object file lists. - -obj-y := core.o -obj-m := -obj-n := -obj- := - -obj-$(CONFIG_PCI) += pci.o -obj-$(CONFIG_LEDS) += leds.o diff --git a/arch/arm/mach-ftvpci/core.c b/arch/arm/mach-ftvpci/core.c deleted file mode 100644 index ea6d5c34e..000000000 --- a/arch/arm/mach-ftvpci/core.c +++ /dev/null @@ -1,96 +0,0 @@ -/* - * linux/arch/arm/mach-ftvpci/core.c - * - * Architecture specific fixups. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - */ -#include -#include -#include - -#include -#include - -#include -#include -#include -#include -#include -#include - -extern unsigned long soft_irq_mask; - -static const unsigned char irq_cmd[] = -{ - INTCONT_IRQ_DUART, - INTCONT_IRQ_PLX, - INTCONT_IRQ_D, - INTCONT_IRQ_C, - INTCONT_IRQ_B, - INTCONT_IRQ_A, - INTCONT_IRQ_SYSERR -}; - -static void ftvpci_mask_irq(unsigned int irq) -{ - __raw_writel(irq_cmd[irq], INTCONT_BASE); - soft_irq_mask &= ~(1<= FIRST_IRQ && i <= LAST_IRQ) { - irq_desc[i].valid = 1; - irq_desc[i].probe_ok = 1; - irq_desc[i].mask_ack = ftvpci_mask_irq; - irq_desc[i].mask = ftvpci_mask_irq; - irq_desc[i].unmask = ftvpci_unmask_irq; - ftvpci_mask_irq(i); - } else { - irq_desc[i].valid = 0; - irq_desc[i].probe_ok = 0; - } - } -} - -static struct map_desc ftvpci_io_desc[] __initdata = { - { INTCONT_BASE, INTCONT_START, 0x00001000, MT_DEVICE }, - { PLX_BASE, PLX_START, 0x00001000, MT_DEVICE }, - { PCIO_BASE, PLX_IO_START, 0x00100000, MT_DEVICE }, - { DUART_BASE, DUART_START, 0x00001000, MT_DEVICE }, - { STATUS_BASE, STATUS_START, 0x00001000, MT_DEVICE } -}; - -static void __init ftvpci_map_io(void) -{ - iotable_init(ftvpci_io_desc, ARRAY_SIZE(ftvpci_io_desc)); -} - -MACHINE_START(NEXUSPCI, "FTV/PCI") - MAINTAINER("Philip Blundell") - BOOT_MEM(0x40000000, 0x10000000, 0xe0000000) - MAPIO(ftvpci_map_io) - INITIRQ(ftvpci_init_irq) -MACHINE_END diff --git a/arch/arm/mach-ftvpci/leds.c b/arch/arm/mach-ftvpci/leds.c deleted file mode 100644 index 64345acb9..000000000 --- a/arch/arm/mach-ftvpci/leds.c +++ /dev/null @@ -1,36 +0,0 @@ -/* - * linux/arch/arm/kernel/leds-ftvpci.c - * - * Copyright (C) 1999 FutureTV Labs Ltd - */ - -#include -#include - -#include -#include -#include -#include - -static void ftvpci_leds_event(led_event_t ledevt) -{ - static int led_state = 0; - - switch(ledevt) { - case led_timer: - led_state ^= 1; - raw_writeb(0x1a | led_state, INTCONT_BASE); - break; - - default: - break; - } -} - -static int __init ftvpci_leds_init(void) -{ - leds_event = ftvpci_leds_event; - return 0; -} - -arch_initcall(ftvpci_leds_init); diff --git a/arch/arm/mach-ftvpci/pci.c b/arch/arm/mach-ftvpci/pci.c deleted file mode 100644 index a9941a1e4..000000000 --- a/arch/arm/mach-ftvpci/pci.c +++ /dev/null @@ -1,60 +0,0 @@ -/* - * linux/arch/arm/kernel/ftv-pci.c - * - * PCI bios-type initialisation for PCI machines - * - * Bits taken from various places. - */ -#include -#include -#include - -#include -#include -#include - -/* - * Owing to a PCB cockup, issue A backplanes are wired thus: - * - * Slot 1 2 3 4 5 Bridge S1 S2 S3 S4 - * IRQ D C B A A C B A D - * A D C B B D C B A - * B A D C C A D C B - * C B A D D B A D C - * - * ID A31 A30 A29 A28 A27 A26 DEV4 DEV5 DEV6 DEV7 - * - * Actually, this isn't too bad, because with the processor card - * in slot 5 on the primary bus, the IRQs rotate on both sides - * as you'd expect. - */ - -static int irqmap_ftv[] __initdata = { IRQ_PCI_D, IRQ_PCI_C, IRQ_PCI_B, IRQ_PCI_A }; - -static int __init ftv_map_irq(struct pci_dev *dev, u8 slot, u8 pin) -{ - if (slot > 0x10) - slot--; - return irqmap_ftv[(slot - pin) & 3]; -} - -static u8 __init ftv_swizzle(struct pci_dev *dev, u8 *pin) -{ - return PCI_SLOT(dev->devfn); -} - -/* ftv host-specific stuff */ -static struct hw_pci ftv_pci __initdata = { - .init = plx90x0_init, - .swizzle = ftv_swizzle, - .map_irq = ftv_map_irq, -}; - -static int __init ftv_pci_init(void) -{ - if (machine_is_ftvpci()) - pci_common_init(&ftv_pci); - return 0; -} - -subsys_initcall(ftv_pci_init); diff --git a/arch/arm/mach-s3c2410/gpio.c b/arch/arm/mach-s3c2410/gpio.c deleted file mode 100644 index 450b132af..000000000 --- a/arch/arm/mach-s3c2410/gpio.c +++ /dev/null @@ -1,98 +0,0 @@ -/* linux/arch/arm/mach-s3c2410/gpio.c - * - * Copyright (c) 2004 Simtec Electronics - * Ben Dooks - * - * S3C2410 GPIO support - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ - - -#include -#include -#include -#include - -#include -#include -#include - -#include - -void s3c2410_gpio_cfgpin(unsigned int pin, unsigned int function) -{ - unsigned long base = S3C2410_GPIO_BASE(pin); - unsigned long shift = 1; - unsigned long mask = 3; - unsigned long con; - unsigned long flags; - - if (pin < S3C2410_GPIO_BANKB) { - shift = 0; - mask = 1; - } - - mask <<= S3C2410_GPIO_OFFSET(pin); - - local_irq_save(flags); - - con = __raw_readl(base + 0x00); - - con &= mask << shift; - con |= function; - - __raw_writel(con, base + 0x00); - - local_irq_restore(flags); -} - -void s3c2410_gpio_pullup(unsigned int pin, unsigned int to) -{ - unsigned long base = S3C2410_GPIO_BASE(pin); - unsigned long offs = S3C2410_GPIO_OFFSET(pin); - unsigned long flags; - unsigned long up; - - if (pin < S3C2410_GPIO_BANKB) - return; - - local_irq_save(flags); - - up = __raw_readl(base + 0x08); - up &= 1 << offs; - up |= to << offs; - __raw_writel(up, base + 0x08); - - local_irq_restore(flags); -} - -void s3c2410_gpio_setpin(unsigned int pin, unsigned int to) -{ - unsigned long base = S3C2410_GPIO_BASE(pin); - unsigned long offs = S3C2410_GPIO_OFFSET(pin); - unsigned long flags; - unsigned long dat; - - local_irq_save(flags); - - dat = __raw_readl(base + 0x04); - dat &= 1 << offs; - dat |= to << offs; - __raw_writel(dat, base + 0x04); - - local_irq_restore(flags); -} diff --git a/arch/arm/mach-tbox/Makefile b/arch/arm/mach-tbox/Makefile deleted file mode 100644 index 4bd8ebd70..000000000 --- a/arch/arm/mach-tbox/Makefile +++ /dev/null @@ -1,11 +0,0 @@ -# -# Makefile for the linux kernel. -# - -# Object file lists. - -obj-y := core.o -obj-m := -obj-n := -obj- := - diff --git a/arch/arm/mach-tbox/core.c b/arch/arm/mach-tbox/core.c deleted file mode 100644 index db9ac783c..000000000 --- a/arch/arm/mach-tbox/core.c +++ /dev/null @@ -1,73 +0,0 @@ -/* - * linux/arch/arm/mm/mm-tbox.c - * - * Copyright (C) 1998, 1999, 2000 Phil Blundell - * Copyright (C) 1998-1999 Russell King - * - * Extra MM routines for the Tbox architecture - */ -#include -#include -#include - -#include -#include -#include -#include -#include -#include - -#include -#include - -extern unsigned long soft_irq_mask; - -static void tbox_mask_irq(unsigned int irq) -{ - __raw_writel(0, INTCONT + (irq << 2)); - soft_irq_mask &= ~(1<= 12 && i <= 13)) { - irq_desc[i].valid = 1; - irq_desc[i].probe_ok = 0; - irq_desc[i].mask_ack = tbox_mask_irq; - irq_desc[i].mask = tbox_mask_irq; - irq_desc[i].unmask = tbox_unmask_irq; - tbox_mask_irq(i); - } else { - irq_desc[i].valid = 0; - irq_desc[i].probe_ok = 0; - } - } -} - -static struct map_desc tbox_io_desc[] __initdata = { - /* See hardware.h for details */ - { IO_BASE, IO_START, 0x00100000, MT_DEVICE } -}; - -static void __init tbox_map_io(void) -{ - iotable_init(tbox_io_desc, ARRAY_SIZE(tbox_io_desc)); -} - -MACHINE_START(TBOX, "unknown-TBOX") - MAINTAINER("Philip Blundell") - BOOT_MEM(0x80000000, 0x00400000, 0xe0000000) - MAPIO(tbox_map_io) - INITIRQ(tbox_init_irq) -MACHINE_END - diff --git a/arch/cris/kernel/hexify.c b/arch/cris/kernel/hexify.c deleted file mode 100644 index daa331fec..000000000 --- a/arch/cris/kernel/hexify.c +++ /dev/null @@ -1,31 +0,0 @@ -#include - - -void main() -{ - int c; - int comma=0; - int count=0; - while((c=getchar())!=EOF) - { - unsigned char x=c; - if(comma) - printf(","); - else - comma=1; - if(count==8) - { - count=0; - printf("\n"); - } - if(count==0) - printf("\t"); - printf("0x%02X",c); - count++; - } - if(count) - printf("\n"); - exit(0); -} - - diff --git a/arch/cris/kernel/ksyms.c b/arch/cris/kernel/ksyms.c deleted file mode 100644 index 1161a2525..000000000 --- a/arch/cris/kernel/ksyms.c +++ /dev/null @@ -1,96 +0,0 @@ -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include -#include -#include -#include -#include -#include -#include -#include - -extern void dump_thread(struct pt_regs *, struct user *); -extern unsigned long get_cmos_time(void); -extern void __Udiv(void); -extern void __Umod(void); -extern void __Div(void); -extern void __Mod(void); -extern void __ashrdi3(void); -extern void iounmap(void *addr); - -/* Platform dependent support */ -EXPORT_SYMBOL(dump_thread); -EXPORT_SYMBOL(enable_irq); -EXPORT_SYMBOL(disable_irq); -EXPORT_SYMBOL(kernel_thread); -EXPORT_SYMBOL(get_cmos_time); -EXPORT_SYMBOL(loops_per_usec); - -/* String functions */ -EXPORT_SYMBOL(memcmp); -EXPORT_SYMBOL(memmove); -EXPORT_SYMBOL(strpbrk); -EXPORT_SYMBOL(strstr); -EXPORT_SYMBOL(strcpy); -EXPORT_SYMBOL(strchr); -EXPORT_SYMBOL(strcmp); -EXPORT_SYMBOL(strlen); -EXPORT_SYMBOL(strcat); -EXPORT_SYMBOL(strncat); -EXPORT_SYMBOL(strncmp); -EXPORT_SYMBOL(strncpy); - -/* Math functions */ -EXPORT_SYMBOL(__Udiv); -EXPORT_SYMBOL(__Umod); -EXPORT_SYMBOL(__Div); -EXPORT_SYMBOL(__Mod); -EXPORT_SYMBOL(__ashrdi3); - -/* Memory functions */ -EXPORT_SYMBOL(__ioremap); -EXPORT_SYMBOL(iounmap); - -/* Semaphore functions */ -EXPORT_SYMBOL(__up); -EXPORT_SYMBOL(__down); -EXPORT_SYMBOL(__down_interruptible); -EXPORT_SYMBOL(__down_trylock); - -/* Export shadow registers for the CPU I/O pins */ -EXPORT_SYMBOL(genconfig_shadow); -EXPORT_SYMBOL(port_pa_data_shadow); -EXPORT_SYMBOL(port_pa_dir_shadow); -EXPORT_SYMBOL(port_pb_data_shadow); -EXPORT_SYMBOL(port_pb_dir_shadow); -EXPORT_SYMBOL(port_pb_config_shadow); -EXPORT_SYMBOL(port_g_data_shadow); - -/* Userspace access functions */ -EXPORT_SYMBOL(__copy_user_zeroing); -EXPORT_SYMBOL(__copy_user); - -/* Cache flush functions */ -EXPORT_SYMBOL(flush_etrax_cache); -EXPORT_SYMBOL(prepare_rx_descriptor); - -#undef memcpy -#undef memset -extern void * memset(void *, int, __kernel_size_t); -extern void * memcpy(void *, const void *, __kernel_size_t); -EXPORT_SYMBOL_NOVERS(memcpy); -EXPORT_SYMBOL_NOVERS(memset); - - diff --git a/arch/i386/boot98/Makefile b/arch/i386/boot98/Makefile deleted file mode 100644 index ccedae277..000000000 --- a/arch/i386/boot98/Makefile +++ /dev/null @@ -1,102 +0,0 @@ -# -# arch/i386/boot/Makefile -# -# This file is subject to the terms and conditions of the GNU General Public -# License. See the file "COPYING" in the main directory of this archive -# for more details. -# -# Copyright (C) 1994 by Linus Torvalds -# - -# ROOT_DEV specifies the default root-device when making the image. -# This can be either FLOPPY, CURRENT, /dev/xxxx or empty, in which case -# the default of FLOPPY is used by 'build'. - -ROOT_DEV := CURRENT - -# If you want to preset the SVGA mode, uncomment the next line and -# set SVGA_MODE to whatever number you want. -# Set it to -DSVGA_MODE=NORMAL_VGA if you just want the EGA/VGA mode. -# The number is the same as you would ordinarily press at bootup. - -SVGA_MODE := -DSVGA_MODE=NORMAL_VGA - -# If you want the RAM disk device, define this to be the size in blocks. - -#RAMDISK := -DRAMDISK=512 - -targets := vmlinux.bin bootsect bootsect.o setup setup.o \ - zImage bzImage -subdir- := compressed - -host-progs := tools/build - -# --------------------------------------------------------------------------- - -$(obj)/zImage: IMAGE_OFFSET := 0x1000 -$(obj)/zImage: EXTRA_AFLAGS := -traditional $(SVGA_MODE) $(RAMDISK) -$(obj)/bzImage: IMAGE_OFFSET := 0x100000 -$(obj)/bzImage: EXTRA_AFLAGS := -traditional $(SVGA_MODE) $(RAMDISK) -D__BIG_KERNEL__ -$(obj)/bzImage: BUILDFLAGS := -b - -quiet_cmd_image = BUILD $@ -cmd_image = $(obj)/tools/build $(BUILDFLAGS) $(obj)/bootsect $(obj)/setup \ - $(obj)/vmlinux.bin $(ROOT_DEV) > $@ - -$(obj)/zImage $(obj)/bzImage: $(obj)/bootsect $(obj)/setup \ - $(obj)/vmlinux.bin $(obj)/tools/build FORCE - $(call if_changed,image) - @echo 'Kernel: $@ is ready' - -$(obj)/vmlinux.bin: $(obj)/compressed/vmlinux FORCE - $(call if_changed,objcopy) - -LDFLAGS_bootsect := -Ttext 0x0 -s --oformat binary -LDFLAGS_setup := -Ttext 0x0 -s --oformat binary -e begtext - -$(obj)/setup $(obj)/bootsect: %: %.o FORCE - $(call if_changed,ld) - -$(obj)/compressed/vmlinux: FORCE - $(Q)$(MAKE) $(build)=$(obj)/compressed IMAGE_OFFSET=$(IMAGE_OFFSET) $@ - -# Set this if you want to pass append arguments to the zdisk/fdimage kernel -FDARGS = - -$(obj)/mtools.conf: $(src)/mtools.conf.in - sed -e 's|@OBJ@|$(obj)|g' < $< > $@ - -# This requires write access to /dev/fd0 -zdisk: $(BOOTIMAGE) $(obj)/mtools.conf - MTOOLSRC=$(obj)/mtools.conf mformat a: ; sync - syslinux /dev/fd0 ; sync - echo 'default linux $(FDARGS)' | \ - MTOOLSRC=$(src)/mtools.conf mcopy - a:syslinux.cfg - MTOOLSRC=$(obj)/mtools.conf mcopy $(BOOTIMAGE) a:linux ; sync - -# These require being root or having syslinux 2.02 or higher installed -fdimage fdimage144: $(BOOTIMAGE) $(obj)/mtools.conf - dd if=/dev/zero of=$(obj)/fdimage bs=1024 count=1440 - MTOOLSRC=$(obj)/mtools.conf mformat v: ; sync - syslinux $(obj)/fdimage ; sync - echo 'default linux $(FDARGS)' | \ - MTOOLSRC=$(obj)/mtools.conf mcopy - v:syslinux.cfg - MTOOLSRC=$(obj)/mtools.conf mcopy $(BOOTIMAGE) v:linux ; sync - -fdimage288: $(BOOTIMAGE) $(obj)/mtools.conf - dd if=/dev/zero of=$(obj)/fdimage bs=1024 count=2880 - MTOOLSRC=$(obj)/mtools.conf mformat w: ; sync - syslinux $(obj)/fdimage ; sync - echo 'default linux $(FDARGS)' | \ - MTOOLSRC=$(obj)/mtools.conf mcopy - w:syslinux.cfg - MTOOLSRC=$(obj)/mtools.conf mcopy $(BOOTIMAGE) w:linux ; sync - -zlilo: $(BOOTIMAGE) - if [ -f $(INSTALL_PATH)/vmlinuz ]; then mv $(INSTALL_PATH)/vmlinuz $(INSTALL_PATH)/vmlinuz.old; fi - if [ -f $(INSTALL_PATH)/System.map ]; then mv $(INSTALL_PATH)/System.map $(INSTALL_PATH)/System.old; fi - cat $(BOOTIMAGE) > $(INSTALL_PATH)/vmlinuz - cp System.map $(INSTALL_PATH)/ - if [ -x /sbin/lilo ]; then /sbin/lilo; else /etc/lilo/install; fi - -install: $(BOOTIMAGE) - sh $(src)/install.sh $(KERNELRELEASE) $(BOOTIMAGE) System.map "$(INSTALL_PATH)" diff --git a/arch/i386/boot98/bootsect.S b/arch/i386/boot98/bootsect.S deleted file mode 100644 index dc7d86ced..000000000 --- a/arch/i386/boot98/bootsect.S +++ /dev/null @@ -1,397 +0,0 @@ -/* - * bootsect.S - boot sector for NEC PC-9800 series - * - * Linux/98 project at Kyoto University Microcomputer Club (KMC) - * FUJITA Norimasa, TAKAI Kousuke 1997-1998 - * rewritten by TAKAI Kousuke (as86 -> gas), Nov 1999 - * - * Based on: - * bootsect.S Copyright (C) 1991, 1992 Linus Torvalds - * modified by Drew Eckhardt - * modified by Bruce Evans (bde) - * - * bootsect.S is loaded at 0x1FC00 or 0x1FE00 by the bios-startup routines, - * and moves itself out of the way to address 0x90000, and jumps there. - * - * It then loads 'setup' directly after itself (0x90200), and the system - * at 0x10000, using BIOS interrupts. - * - * NOTE! currently system is at most (8*65536-4096) bytes long. This should - * be no problem, even in the future. I want to keep it simple. This 508 kB - * kernel size should be enough, especially as this doesn't contain the - * buffer cache as in minix (and especially now that the kernel is - * compressed :-) - * - * The loader has been made as simple as possible, and continuous - * read errors will result in a unbreakable loop. Reboot by hand. It - * loads pretty fast by getting whole tracks at a time whenever possible. - */ - -#include /* for CONFIG_ROOT_RDONLY */ -#include - -SETUPSECTS = 4 /* default nr of setup-sectors */ -BOOTSEG = 0x1FC0 /* original address of boot-sector */ -INITSEG = DEF_INITSEG /* we move boot here - out of the way */ -SETUPSEG = DEF_SETUPSEG /* setup starts here */ -SYSSEG = DEF_SYSSEG /* system loaded at 0x10000 (65536) */ -SYSSIZE = DEF_SYSSIZE /* system size: # of 16-byte clicks */ - /* to be loaded */ -ROOT_DEV = 0 /* ROOT_DEV is now written by "build" */ -SWAP_DEV = 0 /* SWAP_DEV is now written by "build" */ - -#ifndef SVGA_MODE -#define SVGA_MODE ASK_VGA -#endif - -#ifndef RAMDISK -#define RAMDISK 0 -#endif - -#ifndef ROOT_RDONLY -#define ROOT_RDONLY 1 -#endif - -/* normal/hireso text VRAM segments */ -#define NORMAL_TEXT 0xa000 -#define HIRESO_TEXT 0xe000 - -/* bios work area addresses */ -#define EXPMMSZ 0x0401 -#define BIOS_FLAG 0x0501 -#define DISK_BOOT 0x0584 - -.code16 -.text - -.global _start -_start: - -#if 0 /* hook for debugger, harmless unless BIOS is fussy (old HP) */ - int $0x3 -#endif - jmp real_start - .ascii "Linux 98" - .word 0 -real_start: - xorw %di, %di /* %di = 0 */ - movw %di, %ss /* %ss = 0 */ - movw $0x03F0, %sp - pushw %cx /* for hint */ - - movw $0x0A00, %ax /* normal mode defaults (80x25) */ - - testb $0x08, %ss:BIOS_FLAG /* check hi-reso bit */ - jnz set_crt_mode -/* - * Hi-Reso (high-resolution) machine. - * - * Some hi-reso machines have no RAMs on bank 8/A (0x080000 - 0x0BFFFF). - * On such machines we get two RAM banks from top of protect menory and - * map them on bank 8/A. - * These work-around must be done before moving myself on INITSEG (0x090000-). - */ - movw $(HIRESO_TEXT >> 8), %cs:(vram + 1) /* text VRAM segment */ - - /* set memory window */ - movb $0x08, %al - outb %al, $0x91 /* map native RAM (if any) */ - movb $0x0A, %al - outb %al, $0x93 - - /* check bank ram A */ - pushw $0xA500 - popw %ds - movw (%di), %cx /* %si == 0 from entry */ - notw %cx - movw %cx, (%di) - - movw $0x43F, %dx /* cache flush for 486 and up. */ - movb $0xA0, %al - outb %al, %dx - - cmpw %cx, (%di) - je hireso_done - - /* - * Write test failed; we have no native RAM on 080000h - 0BFFFFh. - * Take 256KB of RAM from top of protected memory. - */ - movb %ss:EXPMMSZ, %al - subb $2, %al /* reduce 2 x 128KB */ - movb %al, %ss:EXPMMSZ - addb %al, %al - addb $0x10, %al - outb %al, $0x91 - addb $2, %al - outb %al, $0x93 - -hireso_done: - movb $0x10, %al /* CRT mode 80x31, %ah still 0Ah */ - -set_crt_mode: - int $0x18 /* set CRT mode */ - - movb $0x0C, %ah /* turn on text displaying */ - int $0x18 - - xorw %dx, %dx /* position cursor to home */ - movb $0x13, %ah - int $0x18 - - movb $0x11, %ah /* turn cursor displaying on */ - int $0x18 - - /* move 1 kilobytes from [BOOTSEG:0000h] to [INITSEG:0000h] */ - cld - xorw %si, %si - pushw $INITSEG - popw %es - movw $512, %cx /* %di == 0 from entry */ - rep - cs - movsw - - ljmp $INITSEG, $go - -go: - pushw %cs - popw %ds /* %ds = %cs */ - - popw %dx /* %dh = saved %ch passed from BIOS */ - movb %ss:DISK_BOOT, %al - andb $0xf0, %al /* %al = Device Address */ - movb $18, %ch /* 18 secs/track, 512 b/sec (1440 KB) */ - cmpb $0x30, %al - je try512 - cmpb $0x90, %al /* 1 MB I/F, 1 MB floppy */ - je try1.2M - cmpb $0xf0, %al /* 640 KB I/F, 1 MB floppy */ - je try1.2M - movb $9, %ch /* 9 secs/track, 512 b/sec ( 720 KB) */ - cmpb $0x10, %al /* 1 MB I/F, 640 KB floppy */ - je try512 - cmpb $0x70, %al /* 640 KB I/F, 640 KB floppy */ - jne error /* unknown device? */ - - /* XXX: Does it make sense to support 8 secs/track, 512 b/sec - (640 KB) floppy? */ - -try512: movb $2, %cl /* 512 b/sec */ -lasttry:call tryload -/* - * Display error message and halt - */ -error: movw $error_msg, %si - call print -wait_reboot: - movb $0x0, %ah - int $0x18 /* wait keyboard input */ -1: movb $0, %al - outb %al, $0xF0 /* reset CPU */ - jmp 1b /* just in case... */ - -try1.2M:cmpb $2, %dh - je try2HC - movw $0x0803, %cx /* 8 secs/track, 1024 b/sec (1232 KB) */ - call tryload - movb $15, %ch /* 15 secs/track, 512 b/sec (1200 KB) */ - jmp try512 -try2HC: movw $0x0F02, %cx /* 15 secs/track, 512 b/sec (1200 KB) */ - call tryload - movw $0x0803, %cx /* 8 secs/track, 1024 b/sec (1232 KB) */ - jmp lasttry - -/* - * Try to load SETUP and SYSTEM provided geometry information in %cx. - * This routine *will not* return on successful load... - */ -tryload: - movw %cx, sectlen - movb %ss:DISK_BOOT, %al - movb $0x7, %ah /* recalibrate the drive */ - int $0x1b - jc error /* recalibration should succeed */ - - /* - * Load SETUP into memory. It is assumed that SETUP fits into - * first cylinder (2 tracks, 9KB on 2DD, 15-18KB on 2HD). - */ - movb $0, %bl - movb setup_sects, %bh - incb %bh - shlw %bx /* %bx = (setup_sects + 1) * 512 */ - movw $128, %bp - shlw %cl, %bp /* %bp = */ - subw %bp, %bx /* length to load */ - movw $0x0002, %dx /* head 0, sector 2 */ - movb %cl, %ch /* `N' for sector address */ - movb $0, %cl /* cylinder 0 */ - pushw %cs - popw %es /* %es = %cs (= INITSEG) */ - movb $0xd6, %ah /* read, multi-track, MFM */ - int $0x1b /* load it! */ - jc read_error - - movw $loading_msg, %si - call print - - movw $SYSSEG, %ax - movw %ax, %es /* %es = SYSSEG */ - -/* - * This routine loads the system at address 0x10000, making sure - * no 64kB boundaries are crossed. We try to load it as fast as - * possible, loading whole tracks whenever we can. - * - * in: es - starting address segment (normally 0x1000) - */ - movb %ch, %cl - addb $7, %cl /* %cl = log2 */ - shrw %cl, %bx /* %bx = # of phys. sectors in SETUP */ - addb %bl, %dl /* %dl = start sector # of SYSTEM */ - decb %dl /* %dl is 0-based in below loop */ - -rp_read_newseg: - xorw %bp, %bp /* = starting address within segment */ -#ifdef __BIG_KERNEL__ - bootsect_kludge = 0x220 /* 0x200 (size of bootsector) + 0x20 (offset */ - lcall *bootsect_kludge /* of bootsect_kludge in setup.S */ -#else - movw %es, %ax - subw $SYSSEG, %ax -#endif - cmpw syssize, %ax - ja boot /* done! */ - -rp_read: - movb sectors, %al - addb %al, %al - movb %al, %ch /* # of sectors on both surface */ - subb %dl, %al /* # of sectors left on this track */ - movb $0, %ah - shlw %cl, %ax /* # of bytes left on this track */ - movw %ax, %bx /* transfer length */ - addw %bp, %ax /* cross 64K boundary? */ - jnc 1f /* ok. */ - jz 1f /* also ok. */ - /* - * Oops, we are crossing 64K boundary... - * Adjust transfer length to make transfer fit in the boundary. - * - * Note: sector size is assumed to be a measure of 65536. - */ - xorw %bx, %bx - subw %bp, %bx -1: pushw %dx - movw $dot_msg, %si /* give progress message */ - call print - xchgw %ax, %dx - movb $0, %ah - divb sectors - xchgb %al, %ah - xchgw %ax, %dx /* %dh = head # / %dl = sector # */ - incb %dl /* fix %dl to 1-based */ - pushw %cx - movw cylinder, %cx - movb $0xd6, %ah /* read, multi-track, seek, MFM */ - movb %ss:DISK_BOOT, %al - int $0x1b - popw %cx - popw %dx - jc read_error - movw %bx, %ax /* # of bytes just read */ - shrw %cl, %ax /* %ax = # of sectors just read */ - addb %al, %dl /* advance sector # */ - cmpb %ch, %dl /* %ch = # of sectors/cylinder */ - jb 2f - incb cylinder /* next cylinder */ - xorb %dl, %dl /* sector 0 */ -2: addw %bx, %bp /* advance offset pointer */ - jnc rp_read - /* offset pointer wrapped; advance segment pointer. */ - movw %es, %ax - addw $0x1000, %ax - movw %ax, %es - jmp rp_read_newseg - -read_error: - ret - -boot: movw %cs, %ax /* = INITSEG */ - /* movw %ax, %ds */ - movw %ax, %ss - movw $0x4000, %sp /* 0x4000 is arbitrary value >= - * length of bootsect + length of - * setup + room for stack; - * PC-9800 never have BIOS workareas - * on high memory. - */ -/* - * After that we check which root-device to use. If the device is - * not defined, /dev/fd0 (2, 0) will be used. - */ - cmpw $0, root_dev - jne 3f - movb $2, root_dev+1 -3: - -/* - * After that (everything loaded), we jump to the setup-routine - * loaded directly after the bootblock: - */ - ljmp $SETUPSEG, $0 - -/* - * Subroutine for print string on console. - * %cs:%si - pointer to message - */ -print: - pushaw - pushw %ds - pushw %es - pushw %cs - popw %ds - lesw curpos, %di /* %es:%di = current text VRAM addr. */ -1: xorw %ax, %ax - lodsb - testb %al, %al - jz 2f /* end of string */ - stosw /* character code */ - movb $0xE1, %es:0x2000-2(%di) /* character attribute */ - jmp 1b -2: movw %di, %dx - movb $0x13, %ah - int $0x18 /* move cursor to current point */ - popw %es - popw %ds - popaw - ret - -loading_msg: - .string "Loading" -dot_msg: - .string "." -error_msg: - .string "Read Error!" - - .org 490 - -curpos: .word 160 /* current cursor position */ -vram: .word NORMAL_TEXT /* text VRAM segment */ - -cylinder: .byte 0 /* current cylinder (lower byte) */ -sectlen: .byte 0 /* (log2 of ) - 7 */ -sectors: .byte 0x0F /* default is 2HD (15 sector/track) */ - -# XXX: This is a fairly snug fit. - -.org 497 -setup_sects: .byte SETUPSECTS -root_flags: .word ROOT_RDONLY -syssize: .word SYSSIZE -swap_dev: .word SWAP_DEV -ram_size: .word RAMDISK -vid_mode: .word SVGA_MODE -root_dev: .word ROOT_DEV -boot_flag: .word 0xAA55 diff --git a/arch/i386/boot98/install.sh b/arch/i386/boot98/install.sh deleted file mode 100644 index 90f2452b3..000000000 --- a/arch/i386/boot98/install.sh +++ /dev/null @@ -1,40 +0,0 @@ -#!/bin/sh -# -# arch/i386/boot/install.sh -# -# This file is subject to the terms and conditions of the GNU General Public -# License. See the file "COPYING" in the main directory of this archive -# for more details. -# -# Copyright (C) 1995 by Linus Torvalds -# -# Adapted from code in arch/i386/boot/Makefile by H. Peter Anvin -# -# "make install" script for i386 architecture -# -# Arguments: -# $1 - kernel version -# $2 - kernel image file -# $3 - kernel map file -# $4 - default install path (blank if root directory) -# - -# User may have a custom install script - -if [ -x ~/bin/installkernel ]; then exec ~/bin/installkernel "$@"; fi -if [ -x /sbin/installkernel ]; then exec /sbin/installkernel "$@"; fi - -# Default install - same as make zlilo - -if [ -f $4/vmlinuz ]; then - mv $4/vmlinuz $4/vmlinuz.old -fi - -if [ -f $4/System.map ]; then - mv $4/System.map $4/System.old -fi - -cat $2 > $4/vmlinuz -cp $3 $4/System.map - -if [ -x /sbin/lilo ]; then /sbin/lilo; else /etc/lilo/install; fi diff --git a/arch/i386/boot98/mtools.conf.in b/arch/i386/boot98/mtools.conf.in deleted file mode 100644 index efd6d2490..000000000 --- a/arch/i386/boot98/mtools.conf.in +++ /dev/null @@ -1,17 +0,0 @@ -# -# mtools configuration file for "make (b)zdisk" -# - -# Actual floppy drive -drive a: - file="/dev/fd0" - -# 1.44 MB floppy disk image -drive v: - file="@OBJ@/fdimage" cylinders=80 heads=2 sectors=18 filter - -# 2.88 MB floppy disk image (mostly for virtual uses) -drive w: - file="@OBJ@/fdimage" cylinders=80 heads=2 sectors=36 filter - - diff --git a/arch/i386/boot98/setup.S b/arch/i386/boot98/setup.S deleted file mode 100644 index 4ed91417e..000000000 --- a/arch/i386/boot98/setup.S +++ /dev/null @@ -1,876 +0,0 @@ -/* - * setup.S Copyright (C) 1991, 1992 Linus Torvalds - * - * setup.s is responsible for getting the system data from the BIOS, - * and putting them into the appropriate places in system memory. - * both setup.s and system has been loaded by the bootblock. - * - * This code asks the bios for memory/disk/other parameters, and - * puts them in a "safe" place: 0x90000-0x901FF, ie where the - * boot-block used to be. It is then up to the protected mode - * system to read them from there before the area is overwritten - * for buffer-blocks. - * - * Move PS/2 aux init code to psaux.c - * (troyer@saifr00.cfsat.Honeywell.COM) 03Oct92 - * - * some changes and additional features by Christoph Niemann, - * March 1993/June 1994 (Christoph.Niemann@linux.org) - * - * add APM BIOS checking by Stephen Rothwell, May 1994 - * (sfr@canb.auug.org.au) - * - * High load stuff, initrd support and position independency - * by Hans Lermen & Werner Almesberger, February 1996 - * , - * - * Video handling moved to video.S by Martin Mares, March 1996 - * - * - * Extended memory detection scheme retwiddled by orc@pell.chi.il.us (david - * parsons) to avoid loadlin confusion, July 1997 - * - * Transcribed from Intel (as86) -> AT&T (gas) by Chris Noe, May 1999. - * - * - * Fix to work around buggy BIOSes which dont use carry bit correctly - * and/or report extended memory in CX/DX for e801h memory size detection - * call. As a result the kernel got wrong figures. The int15/e801h docs - * from Ralf Brown interrupt list seem to indicate AX/BX should be used - * anyway. So to avoid breaking many machines (presumably there was a reason - * to orginally use CX/DX instead of AX/BX), we do a kludge to see - * if CX/DX have been changed in the e801 call and if so use AX/BX . - * Michael Miller, April 2001 - * - * New A20 code ported from SYSLINUX by H. Peter Anvin. AMD Elan bugfixes - * by Robert Schwebel, December 2001 - * - * Heavily modified for NEC PC-9800 series by Kyoto University Microcomputer - * Club (KMC) Linux/98 project , 1997-1999 - */ - -#include -#include -#include -#include -#include -#include -#include - -/* Signature words to ensure LILO loaded us right */ -#define SIG1 0xAA55 -#define SIG2 0x5A5A - -#define HIRESO_TEXT 0xe000 -#define NORMAL_TEXT 0xa000 - -#define BIOS_FLAG2 0x0400 -#define BIOS_FLAG5 0x0458 -#define RDISK_EQUIP 0x0488 -#define BIOS_FLAG 0x0501 -#define KB_SHFT_STS 0x053a -#define DISK_EQUIP 0x055c - -INITSEG = DEF_INITSEG # 0x9000, we move boot here, out of the way -SYSSEG = DEF_SYSSEG # 0x1000, system loaded at 0x10000 (65536). -SETUPSEG = DEF_SETUPSEG # 0x9020, this is the current segment - # ... and the former contents of CS - -DELTA_INITSEG = SETUPSEG - INITSEG # 0x0020 - -.code16 -.globl begtext, begdata, begbss, endtext, enddata, endbss - -.text -begtext: -.data -begdata: -.bss -begbss: -.text - -start: - jmp trampoline - -# This is the setup header, and it must start at %cs:2 (old 0x9020:2) - - .ascii "HdrS" # header signature - .word 0x0203 # header version number (>= 0x0105) - # or else old loadlin-1.5 will fail) -realmode_swtch: .word 0, 0 # default_switch, SETUPSEG -start_sys_seg: .word SYSSEG - .word kernel_version # pointing to kernel version string - # above section of header is compatible - # with loadlin-1.5 (header v1.5). Don't - # change it. - -type_of_loader: .byte 0 # = 0, old one (LILO, Loadlin, - # Bootlin, SYSLX, bootsect...) - # See Documentation/i386/boot.txt for - # assigned ids - -# flags, unused bits must be zero (RFU) bit within loadflags -loadflags: -LOADED_HIGH = 1 # If set, the kernel is loaded high -CAN_USE_HEAP = 0x80 # If set, the loader also has set - # heap_end_ptr to tell how much - # space behind setup.S can be used for - # heap purposes. - # Only the loader knows what is free -#ifndef __BIG_KERNEL__ - .byte 0 -#else - .byte LOADED_HIGH -#endif - -setup_move_size: .word 0x8000 # size to move, when setup is not - # loaded at 0x90000. We will move setup - # to 0x90000 then just before jumping - # into the kernel. However, only the - # loader knows how much data behind - # us also needs to be loaded. - -code32_start: # here loaders can put a different - # start address for 32-bit code. -#ifndef __BIG_KERNEL__ - .long 0x1000 # 0x1000 = default for zImage -#else - .long 0x100000 # 0x100000 = default for big kernel -#endif - -ramdisk_image: .long 0 # address of loaded ramdisk image - # Here the loader puts the 32-bit - # address where it loaded the image. - # This only will be read by the kernel. - -ramdisk_size: .long 0 # its size in bytes - -bootsect_kludge: - .long 0 # obsolete - -heap_end_ptr: .word modelist+1024 # (Header version 0x0201 or later) - # space from here (exclusive) down to - # end of setup code can be used by setup - # for local heap purposes. - -pad1: .word 0 -cmd_line_ptr: .long 0 # (Header version 0x0202 or later) - # If nonzero, a 32-bit pointer - # to the kernel command line. - # The command line should be - # located between the start of - # setup and the end of low - # memory (0xa0000), or it may - # get overwritten before it - # gets read. If this field is - # used, there is no longer - # anything magical about the - # 0x90000 segment; the setup - # can be located anywhere in - # low memory 0x10000 or higher. - -ramdisk_max: .long MAXMEM-1 # (Header version 0x0203 or later) - # The highest safe address for - # the contents of an initrd - -trampoline: call start_of_setup - .space 1024 -# End of setup header ##################################################### - -start_of_setup: -# Set %ds = %cs, we know that SETUPSEG = %cs at this point - movw %cs, %ax # aka SETUPSEG - movw %ax, %ds -# Check signature at end of setup - cmpw $SIG1, setup_sig1 - jne bad_sig - - cmpw $SIG2, setup_sig2 - jne bad_sig - - jmp good_sig1 - -# Routine to print asciiz string at ds:si -prtstr: - lodsb - andb %al, %al - jz fin - - call prtchr - jmp prtstr - -fin: ret - -no_sig_mess: .string "No setup signature found ..." - -good_sig1: - jmp good_sig - -# We now have to find the rest of the setup code/data -bad_sig: - movw %cs, %ax # SETUPSEG - subw $DELTA_INITSEG, %ax # INITSEG - movw %ax, %ds - xorb %bh, %bh - movb (497), %bl # get setup sect from bootsect - subw $4, %bx # LILO loads 4 sectors of setup - shlw $8, %bx # convert to words (1sect=2^8 words) - movw %bx, %cx - shrw $3, %bx # convert to segment - addw $SYSSEG, %bx - movw %bx, %cs:start_sys_seg -# Move rest of setup code/data to here - movw $2048, %di # four sectors loaded by LILO - subw %si, %si - pushw %cs - popw %es - movw $SYSSEG, %ax - movw %ax, %ds - rep - movsw - movw %cs, %ax # aka SETUPSEG - movw %ax, %ds - cmpw $SIG1, setup_sig1 - jne no_sig - - cmpw $SIG2, setup_sig2 - jne no_sig - - jmp good_sig - -no_sig: - lea no_sig_mess, %si - call prtstr - -no_sig_loop: - hlt - jmp no_sig_loop - -good_sig: - movw %cs, %ax # aka SETUPSEG - subw $DELTA_INITSEG, %ax # aka INITSEG - movw %ax, %ds -# Check if an old loader tries to load a big-kernel - testb $LOADED_HIGH, %cs:loadflags # Do we have a big kernel? - jz loader_ok # No, no danger for old loaders. - - cmpb $0, %cs:type_of_loader # Do we have a loader that - # can deal with us? - jnz loader_ok # Yes, continue. - - pushw %cs # No, we have an old loader, - popw %ds # die. - lea loader_panic_mess, %si - call prtstr - - jmp no_sig_loop - -loader_panic_mess: .string "Wrong loader, giving up..." - -loader_ok: -# Get memory size (extended mem, kB) - -# On PC-9800, memory size detection is done completely in 32-bit -# kernel initialize code (kernel/setup.c). - pushw %es - xorl %eax, %eax - movw %ax, %es - movb %al, (E820NR) # PC-9800 has no E820 - movb %es:(0x401), %al - shll $7, %eax - addw $1024, %ax - movw %ax, (2) - movl %eax, (0x1e0) - movw %es:(0x594), %ax - shll $10, %eax - addl %eax, (0x1e0) - popw %es - -# Check for video adapter and its parameters and allow the -# user to browse video modes. - call video # NOTE: we need %ds pointing - # to bootsector - -# Get text video mode - movb $0x0B, %ah - int $0x18 # CRT mode sense - movw $(20 << 8) + 40, %cx - testb $0x10, %al - jnz 3f - movb $20, %ch - testb $0x01, %al - jnz 1f - movb $25, %ch - jmp 1f -3: # If bit 4 was 1, it means either 1) 31 lines for hi-reso mode, - # or 2) 30 lines for PC-9821. - movb $31, %ch # hireso mode value - pushw $0 - popw %es - testb $0x08, %es:BIOS_FLAG - jnz 1f - movb $30, %ch -1: # Now we got # of rows in %ch - movb %ch, (14) - - testb $0x02, %al - jnz 2f - movb $80, %cl -2: # Now we got # of columns in %cl - movb %cl, (7) - - # Next, get horizontal frequency if supported - movw $0x3100, %ax - int $0x18 # Call CRT bios - movb %al, (6) # If 31h is unsupported, %al remains 0 - -# Get hd0-3 data... - pushw %ds # aka INITSEG - popw %es - xorw %ax, %ax - movw %ax, %ds - cld - movw $0x0080, %di - movb DISK_EQUIP+1, %ah - movb $0x80, %al - -get_hd_info: - shrb %ah - pushw %ax - jnc 1f - movb $0x84, %ah - int $0x1b - jnc 2f # Success -1: xorw %cx, %cx # `0 cylinders' means no drive -2: # Attention! Work area (drive_info) is arranged for PC-9800. - movw %cx, %ax # # of cylinders - stosw - movw %dx, %ax # # of sectors / # of heads - stosw - movw %bx, %ax # sector size in bytes - stosw - popw %ax - incb %al - cmpb $0x84, %al - jb get_hd_info - -# Get fd data... - movw DISK_EQUIP, %ax - andw $0xf00f, %ax - orb %al, %ah - movb RDISK_EQUIP, %al - notb %al - andb %al, %ah # ignore all `RAM drive' - - movb $0x30, %al - -get_fd_info: - shrb %ah - pushw %ax - jnc 1f - movb $0xc4, %ah - int $0x1b - movb %ah, %al - andb $4, %al # 1.44MB support flag - shrb %al - addb $2, %al # %al = 2 (1.2MB) or 4 (1.44MB) - jmp 2f -1: movb $0, %al # no drive -2: stosb - popw %ax - incb %al - testb $0x04, %al - jz get_fd_info - - addb $(0xb0 - 0x34), %al - jnc get_fd_info # check FDs on 640KB I/F - - pushw %es - popw %ds # %ds got bootsector again -#if 0 - mov $0, (0x1ff) # default is no pointing device -#endif - -#if defined(CONFIG_APM) || defined(CONFIG_APM_MODULE) -# Then check for an APM BIOS... - # %ds points to the bootsector - movw $0, 0x40 # version = 0 means no APM BIOS - movw $0x09a00, %ax # APM BIOS installation check - xorw %bx, %bx - int $0x1f - jc done_apm_bios # Nope, no APM BIOS - - cmpw $0x0504d, %bx # Check for "PM" signature - jne done_apm_bios # No signature, no APM BIOS - - testb $0x02, %cl # Is 32 bit supported? - je done_apm_bios # No 32-bit, no (good) APM BIOS - - movw $0x09a04, %ax # Disconnect first just in case - xorw %bx, %bx - int $0x1f # ignore return code - movw $0x09a03, %ax # 32 bit connect - xorl %ebx, %ebx - int $0x1f - jc no_32_apm_bios # Ack, error. - - movw %ax, (66) # BIOS code segment - movl %ebx, (68) # BIOS entry point offset - movw %cx, (72) # BIOS 16 bit code segment - movw %dx, (74) # BIOS data segment - movl %esi, (78) # BIOS code segment length - movw %di, (82) # BIOS data segment length -# Redo the installation check as the 32 bit connect -# modifies the flags returned on some BIOSs - movw $0x09a00, %ax # APM BIOS installation check - xorw %bx, %bx - int $0x1f - jc apm_disconnect # error -> shouldn't happen - - cmpw $0x0504d, %bx # check for "PM" signature - jne apm_disconnect # no sig -> shouldn't happen - - movw %ax, (64) # record the APM BIOS version - movw %cx, (76) # and flags - jmp done_apm_bios - -apm_disconnect: # Tidy up - movw $0x09a04, %ax # Disconnect - xorw %bx, %bx - int $0x1f # ignore return code - - jmp done_apm_bios - -no_32_apm_bios: - andw $0xfffd, (76) # remove 32 bit support bit -done_apm_bios: -#endif - -# Pass cursor position to kernel... - movw %cs:cursor_address, %ax - shrw %ax # cursor_address is 2 bytes unit - movb $80, %cl - divb %cl - xchgb %al, %ah # (0) = %al = X, (1) = %ah = Y - movw %ax, (0) - -#if 0 - movw $msg_cpos, %si - call prtstr_cs - call prthex - call prtstr_cs - movw %ds, %ax - call prthex - call prtstr_cs - movb $0x11, %ah - int $0x18 - movb $0, %ah - int $0x18 - .section .rodata, "a" -msg_cpos: .string "Cursor position: 0x" - .string ", %ds:0x" - .string "\r\n" - .previous -#endif - -# Now we want to move to protected mode ... - cmpw $0, %cs:realmode_swtch - jz rmodeswtch_normal - - lcall *%cs:realmode_swtch - - jmp rmodeswtch_end - -rmodeswtch_normal: - pushw %cs - call default_switch - -rmodeswtch_end: -# we get the code32 start address and modify the below 'jmpi' -# (loader may have changed it) - movl %cs:code32_start, %eax - movl %eax, %cs:code32 - -# Now we move the system to its rightful place ... but we check if we have a -# big-kernel. In that case we *must* not move it ... - testb $LOADED_HIGH, %cs:loadflags - jz do_move0 # .. then we have a normal low - # loaded zImage - # .. or else we have a high - # loaded bzImage - jmp end_move # ... and we skip moving - -do_move0: - movw $0x100, %ax # start of destination segment - movw %cs, %bp # aka SETUPSEG - subw $DELTA_INITSEG, %bp # aka INITSEG - movw %cs:start_sys_seg, %bx # start of source segment - cld -do_move: - movw %ax, %es # destination segment - incb %ah # instead of add ax,#0x100 - movw %bx, %ds # source segment - addw $0x100, %bx - subw %di, %di - subw %si, %si - movw $0x800, %cx - rep - movsw - cmpw %bp, %bx # assume start_sys_seg > 0x200, - # so we will perhaps read one - # page more than needed, but - # never overwrite INITSEG - # because destination is a - # minimum one page below source - jb do_move - -end_move: -# then we load the segment descriptors - movw %cs, %ax # aka SETUPSEG - movw %ax, %ds - -# Check whether we need to be downward compatible with version <=201 - cmpl $0, cmd_line_ptr - jne end_move_self # loader uses version >=202 features - cmpb $0x20, type_of_loader - je end_move_self # bootsect loader, we know of it - -# Boot loader does not support boot protocol version 2.02. -# If we have our code not at 0x90000, we need to move it there now. -# We also then need to move the params behind it (commandline) -# Because we would overwrite the code on the current IP, we move -# it in two steps, jumping high after the first one. - movw %cs, %ax - cmpw $SETUPSEG, %ax - je end_move_self - - cli # make sure we really have - # interrupts disabled ! - # because after this the stack - # should not be used - subw $DELTA_INITSEG, %ax # aka INITSEG - movw %ss, %dx - cmpw %ax, %dx - jb move_self_1 - - addw $INITSEG, %dx - subw %ax, %dx # this will go into %ss after - # the move -move_self_1: - movw %ax, %ds - movw $INITSEG, %ax # real INITSEG - movw %ax, %es - movw %cs:setup_move_size, %cx - std # we have to move up, so we use - # direction down because the - # areas may overlap - movw %cx, %di - decw %di - movw %di, %si - subw $move_self_here+0x200, %cx - rep - movsb - ljmp $SETUPSEG, $move_self_here - -move_self_here: - movw $move_self_here+0x200, %cx - rep - movsb - movw $SETUPSEG, %ax - movw %ax, %ds - movw %dx, %ss - -end_move_self: # now we are at the right place - lidt idt_48 # load idt with 0,0 - xorl %eax, %eax # Compute gdt_base - movw %ds, %ax # (Convert %ds:gdt to a linear ptr) - shll $4, %eax - addl $gdt, %eax - movl %eax, (gdt_48+2) - lgdt gdt_48 # load gdt with whatever is - # appropriate - -# that was painless, now we enable A20 - - outb %al, $0xf2 # A20 on - movb $0x02, %al - outb %al, $0xf6 # also A20 on; making ITF's - # way our model - - # PC-9800 seems to enable A20 at the moment of `outb'; - # so we don't wait unlike IBM PCs (see ../setup.S). - -# enable DMA to access memory over 0x100000 (1MB). - - movw $0x439, %dx - inb %dx, %al - andb $(~4), %al - outb %al, %dx - -# Set DMA to increment its bank address automatically at 16MB boundary. -# Initial setting is 64KB boundary mode so that we can't run DMA crossing -# physical address 0xXXXXFFFF. - - movb $0x0c, %al - outb %al, $0x29 # ch. 0 - movb $0x0d, %al - outb %al, $0x29 # ch. 1 - movb $0x0e, %al - outb %al, $0x29 # ch. 2 - movb $0x0f, %al - outb %al, $0x29 # ch. 3 - movb $0x50, %al - outb %al, $0x11 # reinitialize DMAC - -# make sure any possible coprocessor is properly reset.. - movb $0, %al - outb %al, $0xf8 - outb %al, $0x5f # delay - -# well, that went ok, I hope. Now we mask all interrupts - the rest -# is done in init_IRQ(). - movb $0xFF, %al # mask all interrupts for now - outb %al, $0x0A - outb %al, $0x5f # delay - - movb $0x7F, %al # mask all irq's but irq7 which - outb %al, $0x02 # is cascaded - -# Well, that certainly wasn't fun :-(. Hopefully it works, and we don't -# need no steenking BIOS anyway (except for the initial loading :-). -# The BIOS-routine wants lots of unnecessary data, and it's less -# "interesting" anyway. This is how REAL programmers do it. -# -# Well, now's the time to actually move into protected mode. To make -# things as simple as possible, we do no register set-up or anything, -# we let the gnu-compiled 32-bit programs do that. We just jump to -# absolute address 0x1000 (or the loader supplied one), -# in 32-bit protected mode. -# -# Note that the short jump isn't strictly needed, although there are -# reasons why it might be a good idea. It won't hurt in any case. - movw $1, %ax # protected mode (PE) bit - lmsw %ax # This is it! - jmp flush_instr - -flush_instr: - xorw %bx, %bx # Flag to indicate a boot - xorl %esi, %esi # Pointer to real-mode code - movw %cs, %si - subw $DELTA_INITSEG, %si - shll $4, %esi # Convert to 32-bit pointer -# NOTE: For high loaded big kernels we need a -# jmpi 0x100000,__BOOT_CS -# -# but we yet haven't reloaded the CS register, so the default size -# of the target offset still is 16 bit. -# However, using an operand prefix (0x66), the CPU will properly -# take our 48 bit far pointer. (INTeL 80386 Programmer's Reference -# Manual, Mixing 16-bit and 32-bit code, page 16-6) - - .byte 0x66, 0xea # prefix + jmpi-opcode -code32: .long 0x1000 # will be set to 0x100000 - # for big kernels - .word __BOOT_CS - -# Here's a bunch of information about your current kernel.. -kernel_version: .ascii UTS_RELEASE - .ascii " (" - .ascii LINUX_COMPILE_BY - .ascii "@" - .ascii LINUX_COMPILE_HOST - .ascii ") " - .ascii UTS_VERSION - .byte 0 - -# This is the default real mode switch routine. -# to be called just before protected mode transition -default_switch: - cli # no interrupts allowed ! - outb %al, $0x50 # disable NMI for bootup - # sequence - lret - - -# This routine prints one character (in %al) on console. -# PC-9800 doesn't have BIOS-function to do it like IBM PC's INT 10h - 0Eh, -# so we hardcode `prtchr' subroutine here. -prtchr: - pushaw - pushw %es - cmpb $0, %cs:prtchr_initialized - jnz prtchr_ok - xorw %cx, %cx - movw %cx, %es - testb $0x8, %es:BIOS_FLAG - jz 1f - movb $(HIRESO_TEXT >> 8), %cs:cursor_address+3 - movw $(80 * 31 * 2), %cs:max_cursor_offset -1: pushw %ax - call get_cursor_position - movw %ax, %cs:cursor_address - popw %ax - movb $1, %cs:prtchr_initialized -prtchr_ok: - lesw %cs:cursor_address, %di - movw $160, %bx - movb $0, %ah - cmpb $13, %al - je do_cr - cmpb $10, %al - je do_lf - - # normal (printable) character - stosw - movb $0xe1, %es:0x2000-2(%di) - jmp 1f - -do_cr: movw %di, %ax - divb %bl # %al = Y, %ah = X * 2 - mulb %bl - movw %ax, %dx - jmp 2f - -do_lf: addw %bx, %di -1: movw %cs:max_cursor_offset, %cx - cmpw %cx, %di - movw %di, %dx - jb 2f - # cursor reaches bottom of screen; scroll it - subw %bx, %dx - xorw %di, %di - movw %bx, %si - cld - subw %bx, %cx - shrw %cx - pushw %cx - rep; es; movsw - movb $32, %al # clear bottom line characters - movb $80, %cl - rep; stosw - movw $0x2000, %di - popw %cx - leaw (%bx,%di), %si - rep; es; movsw - movb $0xe1, %al # clear bottom line attributes - movb $80, %cl - rep; stosw -2: movw %dx, %cs:cursor_address - movb $0x13, %ah # move cursor to right position - int $0x18 - popw %es - popaw - ret - -cursor_address: - .word 0 - .word NORMAL_TEXT -max_cursor_offset: - .word 80 * 25 * 2 # for normal 80x25 mode - -# putstr may called without running through start_of_setup (via bootsect_panic) -# so we should initialize ourselves on demand. -prtchr_initialized: - .byte 0 - -# This routine queries GDC (graphic display controller) for current cursor -# position. Cursor position is returned in %ax (CPU offset address). -get_cursor_position: -1: inb $0x60, %al - outb %al, $0x5f # delay - outb %al, $0x5f # delay - testb $0x04, %al # Is FIFO empty? - jz 1b # no -> wait until empty - - movb $0xe0, %al # CSRR command - outb %al, $0x62 # command write - outb %al, $0x5f # delay - outb %al, $0x5f # delay - -2: inb $0x60, %al - outb %al, $0x5f # delay - outb %al, $0x5f # delay - testb $0x01, %al # Is DATA READY? - jz 2b # no -> wait until ready - - inb $0x62, %al # read xAD (L) - outb %al, $0x5f # delay - outb %al, $0x5f # delay - movb %al, %ah - inb $0x62, %al # read xAD (H) - outb %al, $0x5f # delay - outb %al, $0x5f # delay - xchgb %al, %ah # correct byte order - pushw %ax - inb $0x62, %al # read yAD (L) - outb %al, $0x5f # delay - outb %al, $0x5f # delay - inb $0x62, %al # read yAD (M) - outb %al, $0x5f # delay - outb %al, $0x5f # delay - inb $0x62, %al # read yAD (H) - # yAD is not our interest, - # so discard it. - popw %ax - addw %ax, %ax # convert to CPU address - ret - -# Descriptor tables -# -# NOTE: The intel manual says gdt should be sixteen bytes aligned for -# efficiency reasons. However, there are machines which are known not -# to boot with misaligned GDTs, so alter this at your peril! If you alter -# GDT_ENTRY_BOOT_CS (in asm/segment.h) remember to leave at least two -# empty GDT entries (one for NULL and one reserved). -# -# NOTE: On some CPUs, the GDT must be 8 byte aligned. This is -# true for the Voyager Quad CPU card which will not boot without -# This directive. 16 byte aligment is recommended by intel. -# - .align 16 -gdt: - .fill GDT_ENTRY_BOOT_CS,8,0 - - .word 0xFFFF # 4Gb - (0x100000*0x1000 = 4Gb) - .word 0 # base address = 0 - .word 0x9A00 # code read/exec - .word 0x00CF # granularity = 4096, 386 - # (+5th nibble of limit) - - .word 0xFFFF # 4Gb - (0x100000*0x1000 = 4Gb) - .word 0 # base address = 0 - .word 0x9200 # data read/write - .word 0x00CF # granularity = 4096, 386 - # (+5th nibble of limit) -gdt_end: - .align 4 - - .word 0 # alignment byte -idt_48: - .word 0 # idt limit = 0 - .word 0, 0 # idt base = 0L - - .word 0 # alignment byte -gdt_48: - .word gdt_end - gdt - 1 # gdt limit - .word 0, 0 # gdt base (filled in later) - -# Include video setup & detection code - -#include "video.S" - -# Setup signature -- must be last -setup_sig1: .word SIG1 -setup_sig2: .word SIG2 - -# After this point, there is some free space which is used by the video mode -# handling code to store the temporary mode table (not used by the kernel). - -modelist: - -.text -endtext: -.data -enddata: -.bss -endbss: diff --git a/arch/i386/boot98/video.S b/arch/i386/boot98/video.S deleted file mode 100644 index 1042619f2..000000000 --- a/arch/i386/boot98/video.S +++ /dev/null @@ -1,262 +0,0 @@ -/* video.S - * - * Video mode setup, etc. for NEC PC-9800 series. - * - * Copyright (C) 1997,98,99 Linux/98 project - * - * Based on the video.S for IBM PC: - * copyright (C) Martin Mares - */ - -/* Positions of various video parameters passed to the kernel */ -/* (see also include/linux/tty.h) */ -#define PARAM_CURSOR_POS 0x00 -#define PARAM_VIDEO_PAGE 0x04 -#define PARAM_VIDEO_MODE 0x06 -#define PARAM_VIDEO_COLS 0x07 -#define PARAM_VIDEO_EGA_BX 0x0a -#define PARAM_VIDEO_LINES 0x0e -#define PARAM_HAVE_VGA 0x0f -#define PARAM_FONT_POINTS 0x10 - -#define PARAM_VIDEO98_COMPAT 0x0a -#define PARAM_VIDEO98_HIRESO 0x0b -#define PARAM_VIDEO98_MACHTYPE 0x0c -#define PARAM_VIDEO98_LINES 0x0e -#define PARAM_VIDEO98_COLS 0x0f - -# PARAM_LFB_* and PARAM_VESAPM_* are unused on PC-9800. - -# This is the main entry point called by setup.S -# %ds *must* be pointing to the bootsector -video: xorw %ax, %ax - movw %ax, %es # %es = 0 - - movb %es:BIOS_FLAG, %al - movb %al, PARAM_VIDEO_MODE - - movb $0, PARAM_VIDEO98_HIRESO # 0 = normal - movw $NORMAL_TEXT, PARAM_VIDEO_PAGE - testb $0x8, %al - movw $(80 * 256 + 25), %ax - jz 1f - # hireso machine. - movb $1, PARAM_VIDEO98_HIRESO # !0 = hi-reso - movb $(HIRESO_TEXT >> 8), PARAM_VIDEO_PAGE + 1 - movw $(80 * 256 + 31), %ax -1: movw %ax, PARAM_VIDEO98_LINES # also sets VIDEO98_COLS - - movb $0xc0, %ch # 400-line graphic mode - movb $0x42, %ah - int $0x18 - - movw $80, PARAM_VIDEO_COLS - - movw $msg_probing, %si - call prtstr_cs - -# Check vendor from font pattern of `A'... - -1: inb $0x60, %al # wait V-sync - testb $0x20, %al - jnz 1b -2: inb $0x60, %al - testb $0x20, %al - jz 2b - - movb $0x00, %al # select font of `A' - outb %al, $0xa1 - movb $0x41, %al - outb %al, $0xa3 - - movw $8, %cx - movw PARAM_VIDEO_PAGE, %ax - cmpw $NORMAL_TEXT, %ax - je 3f - movb $24, %cl # for hi-reso machine -3: addw $0x400, %ax # %ax = CG window segment - pushw %ds - movw %ax, %ds - xorw %dx, %dx # get sum of `A' pattern... - xorw %si, %si -4: lodsw - addw %ax, %dx - loop 4b - popw %ds - - movw %dx, %ax - movw $msg_nec, %si - xorw %bx, %bx # vendor info will go into %bx - testb $8, %es:BIOS_FLAG - jnz check_hireso_vendor - cmpw $0xc7f8, %ax - je 5f - jmp 6f -check_hireso_vendor: - cmpw $0x9639, %ax # XXX: NOT VERIFIED!!! - je 5f -6: incw %bx # compatible machine - movw $msg_compat, %si -5: movb %bl, PARAM_VIDEO98_COMPAT - call prtstr_cs - - movw $msg_fontdata, %si - call prtstr_cs # " (CG sum of A = 0x" - movw %dx, %ax - call prthex - call prtstr_cs # ") PC-98" - - movb $'0', %al - pushw %ds - pushw $0xf8e8 - popw %ds - cmpw $0x2198, (0) - popw %ds - jne 7f - movb $'2', %al -7: call prtchr - call prtstr_cs # "1 " - - movb $0, PARAM_VIDEO98_MACHTYPE -#if 0 /* XXX - This check is bogus? [0000:BIOS_FLAG2]-bit7 does NOT - indicate whether it is a note machine, but merely indicates - whether it has ``RAM drive''. */ -# check note machine - testb $0x80, %es:BIOS_FLAG2 - jnz is_note - pushw %ds - pushw $0xfd80 - popw %ds - movb (4), %al - popw %ds - cmpb $0x20, %al # EPSON note A - je epson_note - cmpb $0x22, %al # EPSON note W - je epson_note - cmpb $0x27, %al # EPSON note AE - je epson_note - cmpb $0x2a, %al # EPSON note WR - jne note_done -epson_note: - movb $1, PARAM_VIDEO98_MACHTYPE - movw $msg_note, %si - call prtstr_cs -note_done: -#endif - -# print h98 ? (only NEC) - cmpb $0, PARAM_VIDEO98_COMPAT - jnz 8f # not NEC -> not H98 - - testb $0x80, %es:BIOS_FLAG5 - jz 8f # have NESA bus -> H98 - movw $msg_h98, %si - call prtstr_cs - orb $2, PARAM_VIDEO98_MACHTYPE -8: testb $0x40, %es:BIOS_FLAG5 - jz 9f - movw $msg_gs, %si - call prtstr_cs # only prints it :-) -9: - movw $msg_normal, %si # "normal" - testb $0x8, %es:BIOS_FLAG - jz 1f - movw $msg_hireso, %si -1: call prtstr_cs - - movw $msg_sysclk, %si - call prtstr_cs - movb $'5', %al - testb $0x80, %es:BIOS_FLAG - jz 2f - movb $'8', %al -2: call prtchr - call prtstr_cs - -#if 0 - testb $0x40, %es:(0x45c) - jz no_30line # no 30-line support - - movb %es:KB_SHFT_STS, %al - testb $0x01, %al # is SHIFT key pressed? - jz no_30line - - testb $0x10, %al # is CTRL key pressed? - jnz line40 - - # switch to 30-line mode - movb $30, PARAM_VIDEO98_LINES - movw $msg_30line, %si - jmp 3f - -line40: - movb $37, PARAM_VIDEO98_LINES - movw $40, PARAM_VIDEO_LINES - movw $msg_40line, %si -3: call prtstr_cs - - movb $0x32, %bh - movw $0x300c, %ax - int $0x18 # switch video mode - movb $0x0c, %ah - int $0x18 # turn on text plane - movw %cs:cursor_address, %dx - movb $0x13, %ah - int $0x18 # move cursor to correct place - mov $0x11, %ah - int $0x18 # turn on text plane - - call prtstr_cs # "Ok.\r\n" -no_30line: -#endif - ret - -prtstr_cs: - pushw %ds - pushw %cs - popw %ds - call prtstr - popw %ds - ret - -# prthex is for debugging purposes, and prints %ax in hexadecimal. -prthex: pushw %cx - movw $4, %cx -1: rolw $4, %ax - pushw %ax - andb $0xf, %al - cmpb $10, %al - sbbb $0x69, %al - das - call prtchr - popw %ax - loop 1b - popw %cx - ret - -msg_probing: .string "Probing machine: " - -msg_nec: .string "NEC" -msg_compat: .string "compatible" - -msg_fontdata: .string " (CG sum of A = 0x" - .string ") PC-98" - .string "1 " - -msg_gs: .string "(GS) " -msg_h98: .string "(H98) " - -msg_normal: .string "normal" -msg_hireso: .string "Hi-reso" - -msg_sysclk: .string " mode, system clock " - .string "MHz\r\n" - -#if 0 -msg_40line: # cpp will concat following lines, so the assembler can deal. - .ascii "\ -Video mode will be adjusted to 37-line (so-called ``40-line'') mode later.\r\n\ -THIS MODE MAY DAMAGE YOUR MONITOR PHYSICALLY. USE AT YOUR OWN RISK.\r\n" -msg_30line: .string "Switching video mode to 30-line (640x480) mode... " - .string "Ok.\r\n" -#endif diff --git a/arch/i386/crypto/Makefile b/arch/i386/crypto/Makefile deleted file mode 100644 index 103c353d0..000000000 --- a/arch/i386/crypto/Makefile +++ /dev/null @@ -1,9 +0,0 @@ -# -# i386/crypto/Makefile -# -# Arch-specific CryptoAPI modules. -# - -obj-$(CONFIG_CRYPTO_AES_586) += aes-i586.o - -aes-i586-y := aes-i586-asm.o aes.o diff --git a/arch/i386/crypto/aes-i586-asm.S b/arch/i386/crypto/aes-i586-asm.S deleted file mode 100644 index e8a04713d..000000000 --- a/arch/i386/crypto/aes-i586-asm.S +++ /dev/null @@ -1,341 +0,0 @@ -// ------------------------------------------------------------------------- -// Copyright (c) 2001, Dr Brian Gladman < >, Worcester, UK. -// All rights reserved. -// -// LICENSE TERMS -// -// The free distribution and use of this software in both source and binary -// form is allowed (with or without changes) provided that: -// -// 1. distributions of this source code include the above copyright -// notice, this list of conditions and the following disclaimer// -// -// 2. distributions in binary form include the above copyright -// notice, this list of conditions and the following disclaimer -// in the documentation and/or other associated materials// -// -// 3. the copyright holder's name is not used to endorse products -// built using this software without specific written permission. -// -// -// ALTERNATIVELY, provided that this notice is retained in full, this product -// may be distributed under the terms of the GNU General Public License (GPL), -// in which case the provisions of the GPL apply INSTEAD OF those given above. -// -// Copyright (c) 2004 Linus Torvalds -// Copyright (c) 2004 Red Hat, Inc., James Morris - -// DISCLAIMER -// -// This software is provided 'as is' with no explicit or implied warranties -// in respect of its properties including, but not limited to, correctness -// and fitness for purpose. -// ------------------------------------------------------------------------- -// Issue Date: 29/07/2002 - -.file "aes-i586-asm.S" -.text - -// aes_rval aes_enc_blk(const unsigned char in_blk[], unsigned char out_blk[], const aes_ctx cx[1])// -// aes_rval aes_dec_blk(const unsigned char in_blk[], unsigned char out_blk[], const aes_ctx cx[1])// - -#define tlen 1024 // length of each of 4 'xor' arrays (256 32-bit words) - -// offsets to parameters with one register pushed onto stack - -#define in_blk 8 // input byte array address parameter -#define out_blk 12 // output byte array address parameter -#define ctx 16 // AES context structure - -// offsets in context structure - -#define ekey 0 // encryption key schedule base address -#define nrnd 256 // number of rounds -#define dkey 260 // decryption key schedule base address - -// register mapping for encrypt and decrypt subroutines - -#define r0 eax -#define r1 ebx -#define r2 ecx -#define r3 edx -#define r4 esi -#define r5 edi -#define r6 ebp - -#define eaxl al -#define eaxh ah -#define ebxl bl -#define ebxh bh -#define ecxl cl -#define ecxh ch -#define edxl dl -#define edxh dh - -#define _h(reg) reg##h -#define h(reg) _h(reg) - -#define _l(reg) reg##l -#define l(reg) _l(reg) - -// This macro takes a 32-bit word representing a column and uses -// each of its four bytes to index into four tables of 256 32-bit -// words to obtain values that are then xored into the appropriate -// output registers r0, r1, r4 or r5. - -// Parameters: -// %1 out_state[0] -// %2 out_state[1] -// %3 out_state[2] -// %4 out_state[3] -// %5 table base address -// %6 input register for the round (destroyed) -// %7 scratch register for the round - -#define do_col(a1, a2, a3, a4, a5, a6, a7) \ - movzx %l(a6),%a7; \ - xor a5(,%a7,4),%a1; \ - movzx %h(a6),%a7; \ - shr $16,%a6; \ - xor a5+tlen(,%a7,4),%a2; \ - movzx %l(a6),%a7; \ - movzx %h(a6),%a6; \ - xor a5+2*tlen(,%a7,4),%a3; \ - xor a5+3*tlen(,%a6,4),%a4; - -// initialise output registers from the key schedule - -#define do_fcol(a1, a2, a3, a4, a5, a6, a7, a8) \ - mov 0 a8,%a1; \ - movzx %l(a6),%a7; \ - mov 12 a8,%a2; \ - xor a5(,%a7,4),%a1; \ - mov 4 a8,%a4; \ - movzx %h(a6),%a7; \ - shr $16,%a6; \ - xor a5+tlen(,%a7,4),%a2; \ - movzx %l(a6),%a7; \ - movzx %h(a6),%a6; \ - xor a5+3*tlen(,%a6,4),%a4; \ - mov %a3,%a6; \ - mov 8 a8,%a3; \ - xor a5+2*tlen(,%a7,4),%a3; - -// initialise output registers from the key schedule - -#define do_icol(a1, a2, a3, a4, a5, a6, a7, a8) \ - mov 0 a8,%a1; \ - movzx %l(a6),%a7; \ - mov 4 a8,%a2; \ - xor a5(,%a7,4),%a1; \ - mov 12 a8,%a4; \ - movzx %h(a6),%a7; \ - shr $16,%a6; \ - xor a5+tlen(,%a7,4),%a2; \ - movzx %l(a6),%a7; \ - movzx %h(a6),%a6; \ - xor a5+3*tlen(,%a6,4),%a4; \ - mov %a3,%a6; \ - mov 8 a8,%a3; \ - xor a5+2*tlen(,%a7,4),%a3; - - -// original Gladman had conditional saves to MMX regs. -#define save(a1, a2) \ - mov %a2,4*a1(%esp) - -#define restore(a1, a2) \ - mov 4*a2(%esp),%a1 - -// This macro performs a forward encryption cycle. It is entered with -// the first previous round column values in r0, r1, r4 and r5 and -// exits with the final values in the same registers, using the MMX -// registers mm0-mm1 or the stack for temporary storage - -// mov current column values into the MMX registers -#define fwd_rnd(arg, table) \ - /* mov current column values into the MMX registers */ \ - mov %r0,%r2; \ - save (0,r1); \ - save (1,r5); \ - \ - /* compute new column values */ \ - do_fcol(r0,r5,r4,r1,table, r2,r3, arg); \ - do_col (r4,r1,r0,r5,table, r2,r3); \ - restore(r2,0); \ - do_col (r1,r0,r5,r4,table, r2,r3); \ - restore(r2,1); \ - do_col (r5,r4,r1,r0,table, r2,r3); - -// This macro performs an inverse encryption cycle. It is entered with -// the first previous round column values in r0, r1, r4 and r5 and -// exits with the final values in the same registers, using the MMX -// registers mm0-mm1 or the stack for temporary storage - -#define inv_rnd(arg, table) \ - /* mov current column values into the MMX registers */ \ - mov %r0,%r2; \ - save (0,r1); \ - save (1,r5); \ - \ - /* compute new column values */ \ - do_icol(r0,r1,r4,r5, table, r2,r3, arg); \ - do_col (r4,r5,r0,r1, table, r2,r3); \ - restore(r2,0); \ - do_col (r1,r4,r5,r0, table, r2,r3); \ - restore(r2,1); \ - do_col (r5,r0,r1,r4, table, r2,r3); - -// AES (Rijndael) Encryption Subroutine - -.global aes_enc_blk - -.extern ft_tab -.extern fl_tab - -.align 4 - -aes_enc_blk: - push %ebp - mov ctx(%esp),%ebp // pointer to context - xor %eax,%eax - -// CAUTION: the order and the values used in these assigns -// rely on the register mappings - -1: push %ebx - mov in_blk+4(%esp),%r2 - push %esi - mov nrnd(%ebp),%r3 // number of rounds - push %edi - lea ekey(%ebp),%r6 // key pointer - -// input four columns and xor in first round key - - mov (%r2),%r0 - mov 4(%r2),%r1 - mov 8(%r2),%r4 - mov 12(%r2),%r5 - xor (%r6),%r0 - xor 4(%r6),%r1 - xor 8(%r6),%r4 - xor 12(%r6),%r5 - - sub $8,%esp // space for register saves on stack - add $16,%r6 // increment to next round key - sub $10,%r3 - je 4f // 10 rounds for 128-bit key - add $32,%r6 - sub $2,%r3 - je 3f // 12 rounds for 128-bit key - add $32,%r6 - -2: fwd_rnd( -64(%r6) ,ft_tab) // 14 rounds for 128-bit key - fwd_rnd( -48(%r6) ,ft_tab) -3: fwd_rnd( -32(%r6) ,ft_tab) // 12 rounds for 128-bit key - fwd_rnd( -16(%r6) ,ft_tab) -4: fwd_rnd( (%r6) ,ft_tab) // 10 rounds for 128-bit key - fwd_rnd( +16(%r6) ,ft_tab) - fwd_rnd( +32(%r6) ,ft_tab) - fwd_rnd( +48(%r6) ,ft_tab) - fwd_rnd( +64(%r6) ,ft_tab) - fwd_rnd( +80(%r6) ,ft_tab) - fwd_rnd( +96(%r6) ,ft_tab) - fwd_rnd(+112(%r6) ,ft_tab) - fwd_rnd(+128(%r6) ,ft_tab) - fwd_rnd(+144(%r6) ,fl_tab) // last round uses a different table - -// move final values to the output array. CAUTION: the -// order of these assigns rely on the register mappings - - add $8,%esp - mov out_blk+12(%esp),%r6 - mov %r5,12(%r6) - pop %edi - mov %r4,8(%r6) - pop %esi - mov %r1,4(%r6) - pop %ebx - mov %r0,(%r6) - pop %ebp - mov $1,%eax - ret - -// AES (Rijndael) Decryption Subroutine - -.global aes_dec_blk - -.extern it_tab -.extern il_tab - -.align 4 - -aes_dec_blk: - push %ebp - mov ctx(%esp),%ebp // pointer to context - xor %eax,%eax - -// CAUTION: the order and the values used in these assigns -// rely on the register mappings - -1: push %ebx - mov in_blk+4(%esp),%r2 - push %esi - mov nrnd(%ebp),%r3 // number of rounds - push %edi - lea dkey(%ebp),%r6 // key pointer - mov %r3,%r0 - shl $4,%r0 - add %r0,%r6 - -// input four columns and xor in first round key - - mov (%r2),%r0 - mov 4(%r2),%r1 - mov 8(%r2),%r4 - mov 12(%r2),%r5 - xor (%r6),%r0 - xor 4(%r6),%r1 - xor 8(%r6),%r4 - xor 12(%r6),%r5 - - sub $8,%esp // space for register saves on stack - sub $16,%r6 // increment to next round key - sub $10,%r3 - je 4f // 10 rounds for 128-bit key - sub $32,%r6 - sub $2,%r3 - je 3f // 12 rounds for 128-bit key - sub $32,%r6 - -2: inv_rnd( +64(%r6), it_tab) // 14 rounds for 128-bit key - inv_rnd( +48(%r6), it_tab) -3: inv_rnd( +32(%r6), it_tab) // 12 rounds for 128-bit key - inv_rnd( +16(%r6), it_tab) -4: inv_rnd( (%r6), it_tab) // 10 rounds for 128-bit key - inv_rnd( -16(%r6), it_tab) - inv_rnd( -32(%r6), it_tab) - inv_rnd( -48(%r6), it_tab) - inv_rnd( -64(%r6), it_tab) - inv_rnd( -80(%r6), it_tab) - inv_rnd( -96(%r6), it_tab) - inv_rnd(-112(%r6), it_tab) - inv_rnd(-128(%r6), it_tab) - inv_rnd(-144(%r6), il_tab) // last round uses a different table - -// move final values to the output array. CAUTION: the -// order of these assigns rely on the register mappings - - add $8,%esp - mov out_blk+12(%esp),%r6 - mov %r5,12(%r6) - pop %edi - mov %r4,8(%r6) - pop %esi - mov %r1,4(%r6) - pop %ebx - mov %r0,(%r6) - pop %ebp - mov $1,%eax - ret - diff --git a/arch/i386/crypto/aes.c b/arch/i386/crypto/aes.c deleted file mode 100644 index 5a34ee9e4..000000000 --- a/arch/i386/crypto/aes.c +++ /dev/null @@ -1,520 +0,0 @@ -/* - * - * Glue Code for optimized 586 assembler version of AES - * - * Copyright (c) 2002, Dr Brian Gladman <>, Worcester, UK. - * All rights reserved. - * - * LICENSE TERMS - * - * The free distribution and use of this software in both source and binary - * form is allowed (with or without changes) provided that: - * - * 1. distributions of this source code include the above copyright - * notice, this list of conditions and the following disclaimer; - * - * 2. distributions in binary form include the above copyright - * notice, this list of conditions and the following disclaimer - * in the documentation and/or other associated materials; - * - * 3. the copyright holder's name is not used to endorse products - * built using this software without specific written permission. - * - * ALTERNATIVELY, provided that this notice is retained in full, this product - * may be distributed under the terms of the GNU General Public License (GPL), - * in which case the provisions of the GPL apply INSTEAD OF those given above. - * - * DISCLAIMER - * - * This software is provided 'as is' with no explicit or implied warranties - * in respect of its properties, including, but not limited to, correctness - * and/or fitness for purpose. - * - * Copyright (c) 2003, Adam J. Richter (conversion to - * 2.5 API). - * Copyright (c) 2003, 2004 Fruhwirth Clemens - * Copyright (c) 2004 Red Hat, Inc., James Morris - * - */ -#include -#include -#include -#include -#include -#include - -asmlinkage void aes_enc_blk(const u8 *src, u8 *dst, void *ctx); -asmlinkage void aes_dec_blk(const u8 *src, u8 *dst, void *ctx); - -#define AES_MIN_KEY_SIZE 16 -#define AES_MAX_KEY_SIZE 32 -#define AES_BLOCK_SIZE 16 -#define AES_KS_LENGTH 4 * AES_BLOCK_SIZE -#define RC_LENGTH 29 - -struct aes_ctx { - u32 ekey[AES_KS_LENGTH]; - u32 rounds; - u32 dkey[AES_KS_LENGTH]; -}; - -#define WPOLY 0x011b -#define u32_in(x) le32_to_cpu(*(const u32 *)(x)) -#define bytes2word(b0, b1, b2, b3) \ - (((u32)(b3) << 24) | ((u32)(b2) << 16) | ((u32)(b1) << 8) | (b0)) - -/* define the finite field multiplies required for Rijndael */ -#define f2(x) ((x) ? pow[log[x] + 0x19] : 0) -#define f3(x) ((x) ? pow[log[x] + 0x01] : 0) -#define f9(x) ((x) ? pow[log[x] + 0xc7] : 0) -#define fb(x) ((x) ? pow[log[x] + 0x68] : 0) -#define fd(x) ((x) ? pow[log[x] + 0xee] : 0) -#define fe(x) ((x) ? pow[log[x] + 0xdf] : 0) -#define fi(x) ((x) ? pow[255 - log[x]]: 0) - -static inline u32 upr(u32 x, int n) -{ - return (x << 8 * n) | (x >> (32 - 8 * n)); -} - -static inline u8 bval(u32 x, int n) -{ - return x >> 8 * n; -} - -/* The forward and inverse affine transformations used in the S-box */ -#define fwd_affine(x) \ - (w = (u32)x, w ^= (w<<1)^(w<<2)^(w<<3)^(w<<4), 0x63^(u8)(w^(w>>8))) - -#define inv_affine(x) \ - (w = (u32)x, w = (w<<1)^(w<<3)^(w<<6), 0x05^(u8)(w^(w>>8))) - -static u32 rcon_tab[RC_LENGTH]; - -u32 ft_tab[4][256]; -u32 fl_tab[4][256]; -u32 ls_tab[4][256]; -u32 im_tab[4][256]; -u32 il_tab[4][256]; -u32 it_tab[4][256]; - -void gen_tabs(void) -{ - u32 i, w; - u8 pow[512], log[256]; - - /* - * log and power tables for GF(2^8) finite field with - * WPOLY as modular polynomial - the simplest primitive - * root is 0x03, used here to generate the tables. - */ - i = 0; w = 1; - - do { - pow[i] = (u8)w; - pow[i + 255] = (u8)w; - log[w] = (u8)i++; - w ^= (w << 1) ^ (w & 0x80 ? WPOLY : 0); - } while (w != 1); - - for(i = 0, w = 1; i < RC_LENGTH; ++i) { - rcon_tab[i] = bytes2word(w, 0, 0, 0); - w = f2(w); - } - - for(i = 0; i < 256; ++i) { - u8 b; - - b = fwd_affine(fi((u8)i)); - w = bytes2word(f2(b), b, b, f3(b)); - - /* tables for a normal encryption round */ - ft_tab[0][i] = w; - ft_tab[1][i] = upr(w, 1); - ft_tab[2][i] = upr(w, 2); - ft_tab[3][i] = upr(w, 3); - w = bytes2word(b, 0, 0, 0); - - /* - * tables for last encryption round - * (may also be used in the key schedule) - */ - fl_tab[0][i] = w; - fl_tab[1][i] = upr(w, 1); - fl_tab[2][i] = upr(w, 2); - fl_tab[3][i] = upr(w, 3); - - /* - * table for key schedule if fl_tab above is - * not of the required form - */ - ls_tab[0][i] = w; - ls_tab[1][i] = upr(w, 1); - ls_tab[2][i] = upr(w, 2); - ls_tab[3][i] = upr(w, 3); - - b = fi(inv_affine((u8)i)); - w = bytes2word(fe(b), f9(b), fd(b), fb(b)); - - /* tables for the inverse mix column operation */ - im_tab[0][b] = w; - im_tab[1][b] = upr(w, 1); - im_tab[2][b] = upr(w, 2); - im_tab[3][b] = upr(w, 3); - - /* tables for a normal decryption round */ - it_tab[0][i] = w; - it_tab[1][i] = upr(w,1); - it_tab[2][i] = upr(w,2); - it_tab[3][i] = upr(w,3); - - w = bytes2word(b, 0, 0, 0); - - /* tables for last decryption round */ - il_tab[0][i] = w; - il_tab[1][i] = upr(w,1); - il_tab[2][i] = upr(w,2); - il_tab[3][i] = upr(w,3); - } -} - -#define four_tables(x,tab,vf,rf,c) \ -( tab[0][bval(vf(x,0,c),rf(0,c))] ^ \ - tab[1][bval(vf(x,1,c),rf(1,c))] ^ \ - tab[2][bval(vf(x,2,c),rf(2,c))] ^ \ - tab[3][bval(vf(x,3,c),rf(3,c))] \ -) - -#define vf1(x,r,c) (x) -#define rf1(r,c) (r) -#define rf2(r,c) ((r-c)&3) - -#define inv_mcol(x) four_tables(x,im_tab,vf1,rf1,0) -#define ls_box(x,c) four_tables(x,fl_tab,vf1,rf2,c) - -#define ff(x) inv_mcol(x) - -#define ke4(k,i) \ -{ \ - k[4*(i)+4] = ss[0] ^= ls_box(ss[3],3) ^ rcon_tab[i]; \ - k[4*(i)+5] = ss[1] ^= ss[0]; \ - k[4*(i)+6] = ss[2] ^= ss[1]; \ - k[4*(i)+7] = ss[3] ^= ss[2]; \ -} - -#define kel4(k,i) \ -{ \ - k[4*(i)+4] = ss[0] ^= ls_box(ss[3],3) ^ rcon_tab[i]; \ - k[4*(i)+5] = ss[1] ^= ss[0]; \ - k[4*(i)+6] = ss[2] ^= ss[1]; k[4*(i)+7] = ss[3] ^= ss[2]; \ -} - -#define ke6(k,i) \ -{ \ - k[6*(i)+ 6] = ss[0] ^= ls_box(ss[5],3) ^ rcon_tab[i]; \ - k[6*(i)+ 7] = ss[1] ^= ss[0]; \ - k[6*(i)+ 8] = ss[2] ^= ss[1]; \ - k[6*(i)+ 9] = ss[3] ^= ss[2]; \ - k[6*(i)+10] = ss[4] ^= ss[3]; \ - k[6*(i)+11] = ss[5] ^= ss[4]; \ -} - -#define kel6(k,i) \ -{ \ - k[6*(i)+ 6] = ss[0] ^= ls_box(ss[5],3) ^ rcon_tab[i]; \ - k[6*(i)+ 7] = ss[1] ^= ss[0]; \ - k[6*(i)+ 8] = ss[2] ^= ss[1]; \ - k[6*(i)+ 9] = ss[3] ^= ss[2]; \ -} - -#define ke8(k,i) \ -{ \ - k[8*(i)+ 8] = ss[0] ^= ls_box(ss[7],3) ^ rcon_tab[i]; \ - k[8*(i)+ 9] = ss[1] ^= ss[0]; \ - k[8*(i)+10] = ss[2] ^= ss[1]; \ - k[8*(i)+11] = ss[3] ^= ss[2]; \ - k[8*(i)+12] = ss[4] ^= ls_box(ss[3],0); \ - k[8*(i)+13] = ss[5] ^= ss[4]; \ - k[8*(i)+14] = ss[6] ^= ss[5]; \ - k[8*(i)+15] = ss[7] ^= ss[6]; \ -} - -#define kel8(k,i) \ -{ \ - k[8*(i)+ 8] = ss[0] ^= ls_box(ss[7],3) ^ rcon_tab[i]; \ - k[8*(i)+ 9] = ss[1] ^= ss[0]; \ - k[8*(i)+10] = ss[2] ^= ss[1]; \ - k[8*(i)+11] = ss[3] ^= ss[2]; \ -} - -#define kdf4(k,i) \ -{ \ - ss[0] = ss[0] ^ ss[2] ^ ss[1] ^ ss[3]; \ - ss[1] = ss[1] ^ ss[3]; \ - ss[2] = ss[2] ^ ss[3]; \ - ss[3] = ss[3]; \ - ss[4] = ls_box(ss[(i+3) % 4], 3) ^ rcon_tab[i]; \ - ss[i % 4] ^= ss[4]; \ - ss[4] ^= k[4*(i)]; \ - k[4*(i)+4] = ff(ss[4]); \ - ss[4] ^= k[4*(i)+1]; \ - k[4*(i)+5] = ff(ss[4]); \ - ss[4] ^= k[4*(i)+2]; \ - k[4*(i)+6] = ff(ss[4]); \ - ss[4] ^= k[4*(i)+3]; \ - k[4*(i)+7] = ff(ss[4]); \ -} - -#define kd4(k,i) \ -{ \ - ss[4] = ls_box(ss[(i+3) % 4], 3) ^ rcon_tab[i]; \ - ss[i % 4] ^= ss[4]; \ - ss[4] = ff(ss[4]); \ - k[4*(i)+4] = ss[4] ^= k[4*(i)]; \ - k[4*(i)+5] = ss[4] ^= k[4*(i)+1]; \ - k[4*(i)+6] = ss[4] ^= k[4*(i)+2]; \ - k[4*(i)+7] = ss[4] ^= k[4*(i)+3]; \ -} - -#define kdl4(k,i) \ -{ \ - ss[4] = ls_box(ss[(i+3) % 4], 3) ^ rcon_tab[i]; \ - ss[i % 4] ^= ss[4]; \ - k[4*(i)+4] = (ss[0] ^= ss[1]) ^ ss[2] ^ ss[3]; \ - k[4*(i)+5] = ss[1] ^ ss[3]; \ - k[4*(i)+6] = ss[0]; \ - k[4*(i)+7] = ss[1]; \ -} - -#define kdf6(k,i) \ -{ \ - ss[0] ^= ls_box(ss[5],3) ^ rcon_tab[i]; \ - k[6*(i)+ 6] = ff(ss[0]); \ - ss[1] ^= ss[0]; \ - k[6*(i)+ 7] = ff(ss[1]); \ - ss[2] ^= ss[1]; \ - k[6*(i)+ 8] = ff(ss[2]); \ - ss[3] ^= ss[2]; \ - k[6*(i)+ 9] = ff(ss[3]); \ - ss[4] ^= ss[3]; \ - k[6*(i)+10] = ff(ss[4]); \ - ss[5] ^= ss[4]; \ - k[6*(i)+11] = ff(ss[5]); \ -} - -#define kd6(k,i) \ -{ \ - ss[6] = ls_box(ss[5],3) ^ rcon_tab[i]; \ - ss[0] ^= ss[6]; ss[6] = ff(ss[6]); \ - k[6*(i)+ 6] = ss[6] ^= k[6*(i)]; \ - ss[1] ^= ss[0]; \ - k[6*(i)+ 7] = ss[6] ^= k[6*(i)+ 1]; \ - ss[2] ^= ss[1]; \ - k[6*(i)+ 8] = ss[6] ^= k[6*(i)+ 2]; \ - ss[3] ^= ss[2]; \ - k[6*(i)+ 9] = ss[6] ^= k[6*(i)+ 3]; \ - ss[4] ^= ss[3]; \ - k[6*(i)+10] = ss[6] ^= k[6*(i)+ 4]; \ - ss[5] ^= ss[4]; \ - k[6*(i)+11] = ss[6] ^= k[6*(i)+ 5]; \ -} - -#define kdl6(k,i) \ -{ \ - ss[0] ^= ls_box(ss[5],3) ^ rcon_tab[i]; \ - k[6*(i)+ 6] = ss[0]; \ - ss[1] ^= ss[0]; \ - k[6*(i)+ 7] = ss[1]; \ - ss[2] ^= ss[1]; \ - k[6*(i)+ 8] = ss[2]; \ - ss[3] ^= ss[2]; \ - k[6*(i)+ 9] = ss[3]; \ -} - -#define kdf8(k,i) \ -{ \ - ss[0] ^= ls_box(ss[7],3) ^ rcon_tab[i]; \ - k[8*(i)+ 8] = ff(ss[0]); \ - ss[1] ^= ss[0]; \ - k[8*(i)+ 9] = ff(ss[1]); \ - ss[2] ^= ss[1]; \ - k[8*(i)+10] = ff(ss[2]); \ - ss[3] ^= ss[2]; \ - k[8*(i)+11] = ff(ss[3]); \ - ss[4] ^= ls_box(ss[3],0); \ - k[8*(i)+12] = ff(ss[4]); \ - ss[5] ^= ss[4]; \ - k[8*(i)+13] = ff(ss[5]); \ - ss[6] ^= ss[5]; \ - k[8*(i)+14] = ff(ss[6]); \ - ss[7] ^= ss[6]; \ - k[8*(i)+15] = ff(ss[7]); \ -} - -#define kd8(k,i) \ -{ \ - u32 __g = ls_box(ss[7],3) ^ rcon_tab[i]; \ - ss[0] ^= __g; \ - __g = ff(__g); \ - k[8*(i)+ 8] = __g ^= k[8*(i)]; \ - ss[1] ^= ss[0]; \ - k[8*(i)+ 9] = __g ^= k[8*(i)+ 1]; \ - ss[2] ^= ss[1]; \ - k[8*(i)+10] = __g ^= k[8*(i)+ 2]; \ - ss[3] ^= ss[2]; \ - k[8*(i)+11] = __g ^= k[8*(i)+ 3]; \ - __g = ls_box(ss[3],0); \ - ss[4] ^= __g; \ - __g = ff(__g); \ - k[8*(i)+12] = __g ^= k[8*(i)+ 4]; \ - ss[5] ^= ss[4]; \ - k[8*(i)+13] = __g ^= k[8*(i)+ 5]; \ - ss[6] ^= ss[5]; \ - k[8*(i)+14] = __g ^= k[8*(i)+ 6]; \ - ss[7] ^= ss[6]; \ - k[8*(i)+15] = __g ^= k[8*(i)+ 7]; \ -} - -#define kdl8(k,i) \ -{ \ - ss[0] ^= ls_box(ss[7],3) ^ rcon_tab[i]; \ - k[8*(i)+ 8] = ss[0]; \ - ss[1] ^= ss[0]; \ - k[8*(i)+ 9] = ss[1]; \ - ss[2] ^= ss[1]; \ - k[8*(i)+10] = ss[2]; \ - ss[3] ^= ss[2]; \ - k[8*(i)+11] = ss[3]; \ -} - -static int -aes_set_key(void *ctx_arg, const u8 *in_key, unsigned int key_len, u32 *flags) -{ - int i; - u32 ss[8]; - struct aes_ctx *ctx = ctx_arg; - - /* encryption schedule */ - - ctx->ekey[0] = ss[0] = u32_in(in_key); - ctx->ekey[1] = ss[1] = u32_in(in_key + 4); - ctx->ekey[2] = ss[2] = u32_in(in_key + 8); - ctx->ekey[3] = ss[3] = u32_in(in_key + 12); - - switch(key_len) { - case 16: - for (i = 0; i < 9; i++) - ke4(ctx->ekey, i); - kel4(ctx->ekey, 9); - ctx->rounds = 10; - break; - - case 24: - ctx->ekey[4] = ss[4] = u32_in(in_key + 16); - ctx->ekey[5] = ss[5] = u32_in(in_key + 20); - for (i = 0; i < 7; i++) - ke6(ctx->ekey, i); - kel6(ctx->ekey, 7); - ctx->rounds = 12; - break; - - case 32: - ctx->ekey[4] = ss[4] = u32_in(in_key + 16); - ctx->ekey[5] = ss[5] = u32_in(in_key + 20); - ctx->ekey[6] = ss[6] = u32_in(in_key + 24); - ctx->ekey[7] = ss[7] = u32_in(in_key + 28); - for (i = 0; i < 6; i++) - ke8(ctx->ekey, i); - kel8(ctx->ekey, 6); - ctx->rounds = 14; - break; - - default: - *flags |= CRYPTO_TFM_RES_BAD_KEY_LEN; - return -EINVAL; - } - - /* decryption schedule */ - - ctx->dkey[0] = ss[0] = u32_in(in_key); - ctx->dkey[1] = ss[1] = u32_in(in_key + 4); - ctx->dkey[2] = ss[2] = u32_in(in_key + 8); - ctx->dkey[3] = ss[3] = u32_in(in_key + 12); - - switch (key_len) { - case 16: - kdf4(ctx->dkey, 0); - for (i = 1; i < 9; i++) - kd4(ctx->dkey, i); - kdl4(ctx->dkey, 9); - break; - - case 24: - ctx->dkey[4] = ff(ss[4] = u32_in(in_key + 16)); - ctx->dkey[5] = ff(ss[5] = u32_in(in_key + 20)); - kdf6(ctx->dkey, 0); - for (i = 1; i < 7; i++) - kd6(ctx->dkey, i); - kdl6(ctx->dkey, 7); - break; - - case 32: - ctx->dkey[4] = ff(ss[4] = u32_in(in_key + 16)); - ctx->dkey[5] = ff(ss[5] = u32_in(in_key + 20)); - ctx->dkey[6] = ff(ss[6] = u32_in(in_key + 24)); - ctx->dkey[7] = ff(ss[7] = u32_in(in_key + 28)); - kdf8(ctx->dkey, 0); - for (i = 1; i < 6; i++) - kd8(ctx->dkey, i); - kdl8(ctx->dkey, 6); - break; - } - return 0; -} - -static inline void aes_encrypt(void *ctx, u8 *dst, const u8 *src) -{ - aes_enc_blk(src, dst, ctx); -} -static inline void aes_decrypt(void *ctx, u8 *dst, const u8 *src) -{ - aes_dec_blk(src, dst, ctx); -} - - -static struct crypto_alg aes_alg = { - .cra_name = "aes", - .cra_flags = CRYPTO_ALG_TYPE_CIPHER, - .cra_blocksize = AES_BLOCK_SIZE, - .cra_ctxsize = sizeof(struct aes_ctx), - .cra_module = THIS_MODULE, - .cra_list = LIST_HEAD_INIT(aes_alg.cra_list), - .cra_u = { - .cipher = { - .cia_min_keysize = AES_MIN_KEY_SIZE, - .cia_max_keysize = AES_MAX_KEY_SIZE, - .cia_setkey = aes_set_key, - .cia_encrypt = aes_encrypt, - .cia_decrypt = aes_decrypt - } - } -}; - -static int __init aes_init(void) -{ - gen_tabs(); - return crypto_register_alg(&aes_alg); -} - -static void __exit aes_fini(void) -{ - crypto_unregister_alg(&aes_alg); -} - -module_init(aes_init); -module_exit(aes_fini); - -MODULE_DESCRIPTION("Rijndael (AES) Cipher Algorithm, i586 asm optimized"); -MODULE_LICENSE("Dual BSD/GPL"); -MODULE_AUTHOR("Fruhwirth Clemens, James Morris, Brian Gladman, Adam Richter"); -MODULE_ALIAS("aes"); diff --git a/arch/i386/kernel/std_resources.c b/arch/i386/kernel/std_resources.c deleted file mode 100644 index 9b5647498..000000000 --- a/arch/i386/kernel/std_resources.c +++ /dev/null @@ -1,204 +0,0 @@ -/* - * Machine specific resource allocation for generic. - */ - -#include -#include -#include - -#define romsignature(x) (*(unsigned short *)(x) == 0xaa55) - -static struct resource system_rom_resource = { - .name = "System ROM", - .start = 0xf0000, - .end = 0xfffff, - .flags = IORESOURCE_BUSY | IORESOURCE_READONLY | IORESOURCE_MEM -}; - -static struct resource extension_rom_resource = { - .name = "Extension ROM", - .start = 0xe0000, - .end = 0xeffff, - .flags = IORESOURCE_BUSY | IORESOURCE_READONLY | IORESOURCE_MEM -}; - -static struct resource adapter_rom_resources[] = { { - .name = "Adapter ROM", - .start = 0xc8000, - .end = 0, - .flags = IORESOURCE_BUSY | IORESOURCE_READONLY | IORESOURCE_MEM -}, { - .name = "Adapter ROM", - .start = 0, - .end = 0, - .flags = IORESOURCE_BUSY | IORESOURCE_READONLY | IORESOURCE_MEM -}, { - .name = "Adapter ROM", - .start = 0, - .end = 0, - .flags = IORESOURCE_BUSY | IORESOURCE_READONLY | IORESOURCE_MEM -}, { - .name = "Adapter ROM", - .start = 0, - .end = 0, - .flags = IORESOURCE_BUSY | IORESOURCE_READONLY | IORESOURCE_MEM -}, { - .name = "Adapter ROM", - .start = 0, - .end = 0, - .flags = IORESOURCE_BUSY | IORESOURCE_READONLY | IORESOURCE_MEM -}, { - .name = "Adapter ROM", - .start = 0, - .end = 0, - .flags = IORESOURCE_BUSY | IORESOURCE_READONLY | IORESOURCE_MEM -} }; - -#define ADAPTER_ROM_RESOURCES \ - (sizeof adapter_rom_resources / sizeof adapter_rom_resources[0]) - -static struct resource video_rom_resource = { - .name = "Video ROM", - .start = 0xc0000, - .end = 0xc7fff, - .flags = IORESOURCE_BUSY | IORESOURCE_READONLY | IORESOURCE_MEM -}; - -static struct resource vram_resource = { - .name = "Video RAM area", - .start = 0xa0000, - .end = 0xbffff, - .flags = IORESOURCE_BUSY | IORESOURCE_MEM -}; - -static struct resource standard_io_resources[] = { { - .name = "dma1", - .start = 0x0000, - .end = 0x001f, - .flags = IORESOURCE_BUSY | IORESOURCE_IO -}, { - .name = "pic1", - .start = 0x0020, - .end = 0x0021, - .flags = IORESOURCE_BUSY | IORESOURCE_IO -}, { - .name = "timer", - .start = 0x0040, - .end = 0x005f, - .flags = IORESOURCE_BUSY | IORESOURCE_IO -}, { - .name = "keyboard", - .start = 0x0060, - .end = 0x006f, - .flags = IORESOURCE_BUSY | IORESOURCE_IO -}, { - .name = "dma page reg", - .start = 0x0080, - .end = 0x008f, - .flags = IORESOURCE_BUSY | IORESOURCE_IO -}, { - .name = "pic2", - .start = 0x00a0, - .end = 0x00a1, - .flags = IORESOURCE_BUSY | IORESOURCE_IO -}, { - .name = "dma2", - .start = 0x00c0, - .end = 0x00df, - .flags = IORESOURCE_BUSY | IORESOURCE_IO -}, { - .name = "fpu", - .start = 0x00f0, - .end = 0x00ff, - .flags = IORESOURCE_BUSY | IORESOURCE_IO -} }; - -#define STANDARD_IO_RESOURCES \ - (sizeof standard_io_resources / sizeof standard_io_resources[0]) - -static int __init checksum(unsigned char *rom, unsigned long length) -{ - unsigned char *p, sum = 0; - - for (p = rom; p < rom + length; p++) - sum += *p; - return sum == 0; -} - -void __init probe_roms(void) -{ - unsigned long start, length, upper; - unsigned char *rom; - int i; - - /* video rom */ - upper = adapter_rom_resources[0].start; - for (start = video_rom_resource.start; start < upper; start += 2048) { - rom = isa_bus_to_virt(start); - if (!romsignature(rom)) - continue; - - video_rom_resource.start = start; - - /* 0 < length <= 0x7f * 512, historically */ - length = rom[2] * 512; - - /* if checksum okay, trust length byte */ - if (length && checksum(rom, length)) - video_rom_resource.end = start + length - 1; - - request_resource(&iomem_resource, &video_rom_resource); - break; - } - - start = (video_rom_resource.end + 1 + 2047) & ~2047UL; - if (start < upper) - start = upper; - - /* system rom */ - request_resource(&iomem_resource, &system_rom_resource); - upper = system_rom_resource.start; - - /* check for extension rom (ignore length byte!) */ - rom = isa_bus_to_virt(extension_rom_resource.start); - if (romsignature(rom)) { - length = extension_rom_resource.end - extension_rom_resource.start + 1; - if (checksum(rom, length)) { - request_resource(&iomem_resource, &extension_rom_resource); - upper = extension_rom_resource.start; - } - } - - /* check for adapter roms on 2k boundaries */ - for (i = 0; i < ADAPTER_ROM_RESOURCES && start < upper; start += 2048) { - rom = isa_bus_to_virt(start); - if (!romsignature(rom)) - continue; - - /* 0 < length <= 0x7f * 512, historically */ - length = rom[2] * 512; - - /* but accept any length that fits if checksum okay */ - if (!length || start + length > upper || !checksum(rom, length)) - continue; - - adapter_rom_resources[i].start = start; - adapter_rom_resources[i].end = start + length - 1; - request_resource(&iomem_resource, &adapter_rom_resources[i]); - - start = adapter_rom_resources[i++].end & ~2047UL; - } -} - -void __init request_graphics_resource(void) -{ - request_resource(&iomem_resource, &vram_resource); -} - -void __init request_standard_io_resources(void) -{ - int i; - - for (i = 0; i < STANDARD_IO_RESOURCES; i++) - request_resource(&ioport_resource, &standard_io_resources[i]); -} diff --git a/arch/i386/mach-pc9800/Makefile b/arch/i386/mach-pc9800/Makefile deleted file mode 100644 index 7fff76564..000000000 --- a/arch/i386/mach-pc9800/Makefile +++ /dev/null @@ -1,5 +0,0 @@ -# -# Makefile for the linux kernel. -# - -obj-y := setup.o topology.o std_resources.o diff --git a/arch/i386/mach-pc9800/setup.c b/arch/i386/mach-pc9800/setup.c deleted file mode 100644 index d32fd17fe..000000000 --- a/arch/i386/mach-pc9800/setup.c +++ /dev/null @@ -1,117 +0,0 @@ -/* - * Machine specific setup for pc9800 - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include - -struct sys_desc_table_struct { - unsigned short length; - unsigned char table[0]; -}; - -/** - * pre_intr_init_hook - initialisation prior to setting up interrupt vectors - * - * Description: - * Perform any necessary interrupt initialisation prior to setting up - * the "ordinary" interrupt call gates. For legacy reasons, the ISA - * interrupts should be initialised here if the machine emulates a PC - * in any way. - **/ -void __init pre_intr_init_hook(void) -{ - init_ISA_irqs(); -} - -/* - * IRQ7 is cascade interrupt to second interrupt controller - */ -static struct irqaction irq7 = { no_action, 0, 0, "cascade", NULL, NULL}; - -/** - * intr_init_hook - post gate setup interrupt initialisation - * - * Description: - * Fill in any interrupts that may have been left out by the general - * init_IRQ() routine. interrupts having to do with the machine rather - * than the devices on the I/O bus (like APIC interrupts in intel MP - * systems) are started here. - **/ -void __init intr_init_hook(void) -{ -#ifdef CONFIG_X86_LOCAL_APIC - apic_intr_init(); -#endif - - setup_irq(7, &irq7); -} - -/** - * pre_setup_arch_hook - hook called prior to any setup_arch() execution - * - * Description: - * generally used to activate any machine specific identification - * routines that may be needed before setup_arch() runs. On VISWS - * this is used to get the board revision and type. - **/ -void __init pre_setup_arch_hook(void) -{ - SYS_DESC_TABLE.length = 0; - MCA_bus = 0; - /* In PC-9800, APM BIOS version is written in BCD...?? */ - APM_BIOS_INFO.version = (APM_BIOS_INFO.version & 0xff00) - | ((APM_BIOS_INFO.version & 0x00f0) >> 4); -} - -/** - * trap_init_hook - initialise system specific traps - * - * Description: - * Called as the final act of trap_init(). Used in VISWS to initialise - * the various board specific APIC traps. - **/ -void __init trap_init_hook(void) -{ -} - -static struct irqaction irq0 = { timer_interrupt, SA_INTERRUPT, 0, "timer", NULL, NULL}; - -/** - * time_init_hook - do any specific initialisations for the system timer. - * - * Description: - * Must plug the system timer interrupt source at HZ into the IRQ listed - * in irq_vectors.h:TIMER_IRQ - **/ -void __init time_init_hook(void) -{ - setup_irq(0, &irq0); -} - -#ifdef CONFIG_MCA -/** - * mca_nmi_hook - hook into MCA specific NMI chain - * - * Description: - * The MCA (Microchannel Architecture) has an NMI chain for NMI sources - * along the MCA bus. Use this to hook into that chain if you will need - * it. - **/ -void __init mca_nmi_hook(void) -{ - /* If I recall correctly, there's a whole bunch of other things that - * we can do to check for NMI problems, but that's all I know about - * at the moment. - */ - - printk("NMI generated from unknown source!\n"); -} -#endif diff --git a/arch/i386/mach-pc9800/std_resources.c b/arch/i386/mach-pc9800/std_resources.c deleted file mode 100644 index 06290bf82..000000000 --- a/arch/i386/mach-pc9800/std_resources.c +++ /dev/null @@ -1,195 +0,0 @@ -/* - * Machine specific resource allocation for PC-9800. - * Written by Osamu Tomita - */ - -#include -#include -#include - -static char str_pic1[] = "pic1"; -static char str_dma[] = "dma"; -static char str_pic2[] = "pic2"; -static char str_calender_clock[] = "calender clock"; -static char str_system[] = "system"; -static char str_nmi_control[] = "nmi control"; -static char str_kanji_rom[] = "kanji rom"; -static char str_keyboard[] = "keyboard"; -static char str_text_gdc[] = "text gdc"; -static char str_crtc[] = "crtc"; -static char str_timer[] = "timer"; -static char str_graphic_gdc[] = "graphic gdc"; -static char str_dma_ex_bank[] = "dma ex. bank"; -static char str_beep_freq[] = "beep freq."; -static char str_mouse_pio[] = "mouse pio"; -struct resource standard_io_resources[] = { - { str_pic1, 0x00, 0x00, IORESOURCE_BUSY }, - { str_dma, 0x01, 0x01, IORESOURCE_BUSY }, - { str_pic1, 0x02, 0x02, IORESOURCE_BUSY }, - { str_dma, 0x03, 0x03, IORESOURCE_BUSY }, - { str_dma, 0x05, 0x05, IORESOURCE_BUSY }, - { str_dma, 0x07, 0x07, IORESOURCE_BUSY }, - { str_pic2, 0x08, 0x08, IORESOURCE_BUSY }, - { str_dma, 0x09, 0x09, IORESOURCE_BUSY }, - { str_pic2, 0x0a, 0x0a, IORESOURCE_BUSY }, - { str_dma, 0x0b, 0x0b, IORESOURCE_BUSY }, - { str_dma, 0x0d, 0x0d, IORESOURCE_BUSY }, - { str_dma, 0x0f, 0x0f, IORESOURCE_BUSY }, - { str_dma, 0x11, 0x11, IORESOURCE_BUSY }, - { str_dma, 0x13, 0x13, IORESOURCE_BUSY }, - { str_dma, 0x15, 0x15, IORESOURCE_BUSY }, - { str_dma, 0x17, 0x17, IORESOURCE_BUSY }, - { str_dma, 0x19, 0x19, IORESOURCE_BUSY }, - { str_dma, 0x1b, 0x1b, IORESOURCE_BUSY }, - { str_dma, 0x1d, 0x1d, IORESOURCE_BUSY }, - { str_dma, 0x1f, 0x1f, IORESOURCE_BUSY }, - { str_calender_clock, 0x20, 0x20, 0 }, - { str_dma, 0x21, 0x21, IORESOURCE_BUSY }, - { str_calender_clock, 0x22, 0x22, 0 }, - { str_dma, 0x23, 0x23, IORESOURCE_BUSY }, - { str_dma, 0x25, 0x25, IORESOURCE_BUSY }, - { str_dma, 0x27, 0x27, IORESOURCE_BUSY }, - { str_dma, 0x29, 0x29, IORESOURCE_BUSY }, - { str_dma, 0x2b, 0x2b, IORESOURCE_BUSY }, - { str_dma, 0x2d, 0x2d, IORESOURCE_BUSY }, - { str_system, 0x31, 0x31, IORESOURCE_BUSY }, - { str_system, 0x33, 0x33, IORESOURCE_BUSY }, - { str_system, 0x35, 0x35, IORESOURCE_BUSY }, - { str_system, 0x37, 0x37, IORESOURCE_BUSY }, - { str_nmi_control, 0x50, 0x50, IORESOURCE_BUSY }, - { str_nmi_control, 0x52, 0x52, IORESOURCE_BUSY }, - { "time stamp", 0x5c, 0x5f, IORESOURCE_BUSY }, - { str_kanji_rom, 0xa1, 0xa1, IORESOURCE_BUSY }, - { str_kanji_rom, 0xa3, 0xa3, IORESOURCE_BUSY }, - { str_kanji_rom, 0xa5, 0xa5, IORESOURCE_BUSY }, - { str_kanji_rom, 0xa7, 0xa7, IORESOURCE_BUSY }, - { str_kanji_rom, 0xa9, 0xa9, IORESOURCE_BUSY }, - { str_keyboard, 0x41, 0x41, IORESOURCE_BUSY }, - { str_keyboard, 0x43, 0x43, IORESOURCE_BUSY }, - { str_text_gdc, 0x60, 0x60, IORESOURCE_BUSY }, - { str_text_gdc, 0x62, 0x62, IORESOURCE_BUSY }, - { str_text_gdc, 0x64, 0x64, IORESOURCE_BUSY }, - { str_text_gdc, 0x66, 0x66, IORESOURCE_BUSY }, - { str_text_gdc, 0x68, 0x68, IORESOURCE_BUSY }, - { str_text_gdc, 0x6a, 0x6a, IORESOURCE_BUSY }, - { str_text_gdc, 0x6c, 0x6c, IORESOURCE_BUSY }, - { str_text_gdc, 0x6e, 0x6e, IORESOURCE_BUSY }, - { str_crtc, 0x70, 0x70, IORESOURCE_BUSY }, - { str_crtc, 0x72, 0x72, IORESOURCE_BUSY }, - { str_crtc, 0x74, 0x74, IORESOURCE_BUSY }, - { str_crtc, 0x74, 0x74, IORESOURCE_BUSY }, - { str_crtc, 0x76, 0x76, IORESOURCE_BUSY }, - { str_crtc, 0x78, 0x78, IORESOURCE_BUSY }, - { str_crtc, 0x7a, 0x7a, IORESOURCE_BUSY }, - { str_timer, 0x71, 0x71, IORESOURCE_BUSY }, - { str_timer, 0x73, 0x73, IORESOURCE_BUSY }, - { str_timer, 0x75, 0x75, IORESOURCE_BUSY }, - { str_timer, 0x77, 0x77, IORESOURCE_BUSY }, - { str_graphic_gdc, 0xa0, 0xa0, IORESOURCE_BUSY }, - { str_graphic_gdc, 0xa2, 0xa2, IORESOURCE_BUSY }, - { str_graphic_gdc, 0xa4, 0xa4, IORESOURCE_BUSY }, - { str_graphic_gdc, 0xa6, 0xa6, IORESOURCE_BUSY }, - { "cpu", 0xf0, 0xf7, IORESOURCE_BUSY }, - { "fpu", 0xf8, 0xff, IORESOURCE_BUSY }, - { str_dma_ex_bank, 0x0e05, 0x0e05, 0 }, - { str_dma_ex_bank, 0x0e07, 0x0e07, 0 }, - { str_dma_ex_bank, 0x0e09, 0x0e09, 0 }, - { str_dma_ex_bank, 0x0e0b, 0x0e0b, 0 }, - { str_beep_freq, 0x3fd9, 0x3fd9, IORESOURCE_BUSY }, - { str_beep_freq, 0x3fdb, 0x3fdb, IORESOURCE_BUSY }, - { str_beep_freq, 0x3fdd, 0x3fdd, IORESOURCE_BUSY }, - { str_beep_freq, 0x3fdf, 0x3fdf, IORESOURCE_BUSY }, - /* All PC-9800 have (exactly) one mouse interface. */ - { str_mouse_pio, 0x7fd9, 0x7fd9, 0 }, - { str_mouse_pio, 0x7fdb, 0x7fdb, 0 }, - { str_mouse_pio, 0x7fdd, 0x7fdd, 0 }, - { str_mouse_pio, 0x7fdf, 0x7fdf, 0 }, - { "mouse timer", 0xbfdb, 0xbfdb, 0 }, - { "mouse irq", 0x98d7, 0x98d7, 0 }, -}; - -#define STANDARD_IO_RESOURCES (sizeof(standard_io_resources)/sizeof(struct resource)) - -static struct resource tvram_resource = { "Text VRAM/CG window", 0xa0000, 0xa4fff, IORESOURCE_BUSY }; -static struct resource gvram_brg_resource = { "Graphic VRAM (B/R/G)", 0xa8000, 0xbffff, IORESOURCE_BUSY }; -static struct resource gvram_e_resource = { "Graphic VRAM (E)", 0xe0000, 0xe7fff, IORESOURCE_BUSY }; - -/* System ROM resources */ -#define MAXROMS 6 -static struct resource rom_resources[MAXROMS] = { - { "System ROM", 0xe8000, 0xfffff, IORESOURCE_BUSY } -}; - -void __init probe_roms(void) -{ - int i; - __u8 *xrom_id; - int roms = 1; - - request_resource(&iomem_resource, rom_resources+0); - - xrom_id = (__u8 *) isa_bus_to_virt(PC9800SCA_XROM_ID + 0x10); - - for (i = 0; i < 16; i++) { - if (xrom_id[i] & 0x80) { - int j; - - for (j = i + 1; j < 16 && (xrom_id[j] & 0x80); j++) - ; - rom_resources[roms].start = 0x0d0000 + i * 0x001000; - rom_resources[roms].end = 0x0d0000 + j * 0x001000 - 1; - rom_resources[roms].name = "Extension ROM"; - rom_resources[roms].flags = IORESOURCE_BUSY; - - request_resource(&iomem_resource, - rom_resources + roms); - if (++roms >= MAXROMS) - return; - } - } -} - -void __init request_graphics_resource(void) -{ - int i; - - if (PC9800_HIGHRESO_P()) { - tvram_resource.start = 0xe0000; - tvram_resource.end = 0xe4fff; - gvram_brg_resource.name = "Graphic VRAM"; - gvram_brg_resource.start = 0xc0000; - gvram_brg_resource.end = 0xdffff; - } - - request_resource(&iomem_resource, &tvram_resource); - request_resource(&iomem_resource, &gvram_brg_resource); - if (!PC9800_HIGHRESO_P()) - request_resource(&iomem_resource, &gvram_e_resource); - - if (PC9800_HIGHRESO_P() || PC9800_9821_P()) { - static char graphics[] = "graphics"; - static struct resource graphics_resources[] = { - { graphics, 0x9a0, 0x9a0, 0 }, - { graphics, 0x9a2, 0x9a2, 0 }, - { graphics, 0x9a4, 0x9a4, 0 }, - { graphics, 0x9a6, 0x9a6, 0 }, - { graphics, 0x9a8, 0x9a8, 0 }, - { graphics, 0x9aa, 0x9aa, 0 }, - { graphics, 0x9ac, 0x9ac, 0 }, - { graphics, 0x9ae, 0x9ae, 0 }, - }; - -#define GRAPHICS_RESOURCES (sizeof(graphics_resources)/sizeof(struct resource)) - - for (i = 0; i < GRAPHICS_RESOURCES; i++) - request_resource(&ioport_resource, graphics_resources + i); - } -} - -void __init request_standard_io_resources(void) -{ - int i; - - for (i = 0; i < STANDARD_IO_RESOURCES; i++) - request_resource(&ioport_resource, standard_io_resources+i); -} diff --git a/arch/i386/mach-pc9800/topology.c b/arch/i386/mach-pc9800/topology.c deleted file mode 100644 index de877f6a2..000000000 --- a/arch/i386/mach-pc9800/topology.c +++ /dev/null @@ -1,44 +0,0 @@ -/* - * arch/i386/mach-pc9800/topology.c - Populate driverfs with topology information - * - * Written by: Matthew Dobson, IBM Corporation - * Original Code: Paul Dorwin, IBM Corporation, Patrick Mochel, OSDL - * - * Copyright (C) 2002, IBM Corp. - * - * All rights reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or - * NON INFRINGEMENT. See the GNU General Public License for more - * details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - * - * Modify for PC-9800 by Osamu Tomita - * - */ -#include -#include -#include - -struct i386_cpu cpu_devices[NR_CPUS]; - -static int __init topology_init(void) -{ - int i; - - for (i = 0; i < NR_CPUS; i++) - if (cpu_possible(i)) arch_register_cpu(i); - return 0; -} - -subsys_initcall(topology_init); diff --git a/arch/i386/mm/mmap.c b/arch/i386/mm/mmap.c deleted file mode 100644 index f88a6c88d..000000000 --- a/arch/i386/mm/mmap.c +++ /dev/null @@ -1,71 +0,0 @@ -/* - * linux/arch/i386/mm/mmap.c - * - * flexible mmap layout support - * - * Copyright 2003-2004 Red Hat Inc., Durham, North Carolina. - * All Rights Reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - * - * Started by Ingo Molnar - */ - -#include -#include - -/* - * Top of mmap area (just below the process stack). - * - * Leave an at least ~128 MB hole. - */ -#define MIN_GAP (128*1024*1024) -#define MAX_GAP (TASK_SIZE/6*5) - -static inline unsigned long mmap_base(struct mm_struct *mm) -{ - unsigned long gap = current->rlim[RLIMIT_STACK].rlim_cur; - - if (gap < MIN_GAP) - gap = MIN_GAP; - else if (gap > MAX_GAP) - gap = MAX_GAP; - - return TASK_SIZE - (gap & PAGE_MASK); -} - -/* - * This function, called very early during the creation of a new - * process VM image, sets up which VM layout function to use: - */ -void arch_pick_mmap_layout(struct mm_struct *mm) -{ - /* - * Fall back to the standard layout if the personality - * bit is set, or if the expected stack growth is unlimited: - */ - if (sysctl_legacy_va_layout || (current->personality & ADDR_COMPAT_LAYOUT) || - current->rlim[RLIMIT_STACK].rlim_cur == RLIM_INFINITY) { - mm->mmap_base = TASK_UNMAPPED_BASE; - mm->get_unmapped_area = arch_get_unmapped_area; - mm->unmap_area = arch_unmap_area; - } else { - mm->mmap_base = mmap_base(mm); - mm->get_unmapped_area = arch_get_unmapped_area_topdown; - mm->get_unmapped_exec_area = arch_get_unmapped_exec_area; - mm->unmap_area = arch_unmap_area_topdown; - } -} diff --git a/arch/mips/configs/eagle_defconfig b/arch/mips/configs/eagle_defconfig deleted file mode 100644 index 9a4517f6a..000000000 --- a/arch/mips/configs/eagle_defconfig +++ /dev/null @@ -1,749 +0,0 @@ -# -# Automatically generated make config: don't edit -# -CONFIG_MIPS=y -# CONFIG_MIPS64 is not set -# CONFIG_64BIT is not set -CONFIG_MIPS32=y - -# -# Code maturity level options -# -CONFIG_EXPERIMENTAL=y -CONFIG_CLEAN_COMPILE=y -CONFIG_STANDALONE=y -CONFIG_BROKEN_ON_SMP=y - -# -# General setup -# -CONFIG_SWAP=y -CONFIG_SYSVIPC=y -# CONFIG_POSIX_MQUEUE is not set -# CONFIG_BSD_PROCESS_ACCT is not set -CONFIG_SYSCTL=y -# CONFIG_AUDIT is not set -CONFIG_LOG_BUF_SHIFT=14 -CONFIG_HOTPLUG=y -# CONFIG_IKCONFIG is not set -CONFIG_EMBEDDED=y -CONFIG_KALLSYMS=y -CONFIG_FUTEX=y -CONFIG_EPOLL=y -CONFIG_IOSCHED_NOOP=y -CONFIG_IOSCHED_AS=y -CONFIG_IOSCHED_DEADLINE=y -CONFIG_IOSCHED_CFQ=y -# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set - -# -# Loadable module support -# -CONFIG_MODULES=y -CONFIG_MODULE_UNLOAD=y -# CONFIG_MODULE_FORCE_UNLOAD is not set -CONFIG_OBSOLETE_MODPARM=y -CONFIG_MODVERSIONS=y -CONFIG_KMOD=y - -# -# Machine selection -# -# CONFIG_MACH_JAZZ is not set -# CONFIG_BAGET_MIPS is not set -CONFIG_MACH_VR41XX=y -# CONFIG_CASIO_E55 is not set -# CONFIG_IBM_WORKPAD is not set -CONFIG_NEC_EAGLE=y -# CONFIG_TANBAC_TB0226 is not set -# CONFIG_TANBAC_TB0229 is not set -# CONFIG_VICTOR_MPC30X is not set -# CONFIG_ZAO_CAPCELLA is not set -CONFIG_VRC4173=y -# CONFIG_TOSHIBA_JMR3927 is not set -# CONFIG_MIPS_COBALT is not set -# CONFIG_MACH_DECSTATION is not set -# CONFIG_MIPS_EV64120 is not set -# CONFIG_MIPS_EV96100 is not set -# CONFIG_MIPS_IVR is not set -# CONFIG_LASAT is not set -# CONFIG_MIPS_ITE8172 is not set -# CONFIG_MIPS_ATLAS is not set -# CONFIG_MIPS_MALTA is not set -# CONFIG_MIPS_SEAD is not set -# CONFIG_MOMENCO_OCELOT is not set -# CONFIG_MOMENCO_OCELOT_G is not set -# CONFIG_MOMENCO_OCELOT_C is not set -# CONFIG_MOMENCO_JAGUAR_ATX is not set -# CONFIG_PMC_YOSEMITE is not set -# CONFIG_DDB5074 is not set -# CONFIG_DDB5476 is not set -# CONFIG_DDB5477 is not set -# CONFIG_NEC_OSPREY is not set -# CONFIG_SGI_IP22 is not set -# CONFIG_SGI_IP32 is not set -# CONFIG_SOC_AU1X00 is not set -# CONFIG_SIBYTE_SB1xxx_SOC is not set -# CONFIG_SNI_RM200_PCI is not set -# CONFIG_TOSHIBA_RBTX4927 is not set -CONFIG_RWSEM_GENERIC_SPINLOCK=y -CONFIG_HAVE_DEC_LOCK=y -CONFIG_DMA_NONCOHERENT=y -CONFIG_CPU_LITTLE_ENDIAN=y -CONFIG_IRQ_CPU=y -CONFIG_DUMMY_KEYB=y -CONFIG_MIPS_L1_CACHE_SHIFT=5 -# CONFIG_FB is not set - -# -# CPU selection -# -# CONFIG_CPU_MIPS32 is not set -# CONFIG_CPU_MIPS64 is not set -# CONFIG_CPU_R3000 is not set -# CONFIG_CPU_TX39XX is not set -CONFIG_CPU_VR41XX=y -# CONFIG_CPU_R4300 is not set -# CONFIG_CPU_R4X00 is not set -# CONFIG_CPU_TX49XX is not set -# CONFIG_CPU_R5000 is not set -# CONFIG_CPU_R5432 is not set -# CONFIG_CPU_R6000 is not set -# CONFIG_CPU_NEVADA is not set -# CONFIG_CPU_R8000 is not set -# CONFIG_CPU_R10000 is not set -# CONFIG_CPU_RM7000 is not set -# CONFIG_CPU_RM9000 is not set -# CONFIG_CPU_SB1 is not set -CONFIG_PAGE_SIZE_4KB=y -# CONFIG_PAGE_SIZE_16KB is not set -# CONFIG_PAGE_SIZE_64KB is not set -# CONFIG_CPU_ADVANCED is not set -CONFIG_CPU_HAS_SYNC=y -# CONFIG_PREEMPT is not set -# CONFIG_DEBUG_SPINLOCK_SLEEP is not set - -# -# Bus options (PCI, PCMCIA, EISA, ISA, TC) -# -CONFIG_PCI=y -CONFIG_PCI_LEGACY_PROC=y -CONFIG_PCI_NAMES=y -CONFIG_MMU=y - -# -# PCMCIA/CardBus support -# -CONFIG_PCMCIA=y -# CONFIG_PCMCIA_DEBUG is not set -# CONFIG_YENTA is not set -# CONFIG_I82092 is not set -# CONFIG_TCIC is not set -# CONFIG_PCMCIA_VRC4173 is not set - -# -# PCI Hotplug Support -# -# CONFIG_HOTPLUG_PCI is not set - -# -# Executable file formats -# -CONFIG_BINFMT_ELF=y -# CONFIG_BINFMT_MISC is not set -CONFIG_TRAD_SIGNALS=y - -# -# Device Drivers -# - -# -# Generic Driver Options -# -# CONFIG_FW_LOADER is not set - -# -# Memory Technology Devices (MTD) -# -CONFIG_MTD=y -# CONFIG_MTD_DEBUG is not set -# CONFIG_MTD_PARTITIONS is not set -# CONFIG_MTD_CONCAT is not set - -# -# User Modules And Translation Layers -# -CONFIG_MTD_CHAR=y -CONFIG_MTD_BLOCK=y -# CONFIG_FTL is not set -# CONFIG_NFTL is not set -# CONFIG_INFTL is not set - -# -# RAM/ROM/Flash chip drivers -# -CONFIG_MTD_CFI=y -# CONFIG_MTD_JEDECPROBE is not set -CONFIG_MTD_GEN_PROBE=y -CONFIG_MTD_CFI_ADV_OPTIONS=y -CONFIG_MTD_CFI_NOSWAP=y -# CONFIG_MTD_CFI_BE_BYTE_SWAP is not set -# CONFIG_MTD_CFI_LE_BYTE_SWAP is not set -# CONFIG_MTD_CFI_GEOMETRY is not set -CONFIG_MTD_CFI_INTELEXT=y -# CONFIG_MTD_CFI_AMDSTD is not set -# CONFIG_MTD_CFI_STAA is not set -# CONFIG_MTD_RAM is not set -# CONFIG_MTD_ROM is not set -# CONFIG_MTD_ABSENT is not set -# CONFIG_MTD_OBSOLETE_CHIPS is not set - -# -# Mapping drivers for chip access -# -# CONFIG_MTD_COMPLEX_MAPPINGS is not set -CONFIG_MTD_PHYSMAP=y -CONFIG_MTD_PHYSMAP_START=0x1c000000 -CONFIG_MTD_PHYSMAP_LEN=0x2000000 -CONFIG_MTD_PHYSMAP_BUSWIDTH=4 - -# -# Self-contained MTD device drivers -# -# CONFIG_MTD_PMC551 is not set -# CONFIG_MTD_SLRAM is not set -# CONFIG_MTD_MTDRAM is not set -# CONFIG_MTD_BLKMTD is not set - -# -# Disk-On-Chip Device Drivers -# -# CONFIG_MTD_DOC2000 is not set -# CONFIG_MTD_DOC2001 is not set -# CONFIG_MTD_DOC2001PLUS is not set - -# -# NAND Flash Device Drivers -# -# CONFIG_MTD_NAND is not set - -# -# Parallel port support -# -# CONFIG_PARPORT is not set - -# -# Plug and Play support -# - -# -# Block devices -# -# CONFIG_BLK_DEV_FD is not set -# CONFIG_BLK_CPQ_DA is not set -# CONFIG_BLK_CPQ_CISS_DA is not set -# CONFIG_BLK_DEV_DAC960 is not set -# CONFIG_BLK_DEV_UMEM is not set -# CONFIG_BLK_DEV_LOOP is not set -# CONFIG_BLK_DEV_NBD is not set -# CONFIG_BLK_DEV_CARMEL is not set -# CONFIG_BLK_DEV_RAM is not set -# CONFIG_LBD is not set - -# -# ATA/ATAPI/MFM/RLL support -# -CONFIG_IDE=y -CONFIG_BLK_DEV_IDE=y - -# -# Please see Documentation/ide.txt for help/info on IDE drives -# -CONFIG_BLK_DEV_IDEDISK=y -CONFIG_IDEDISK_MULTI_MODE=y -# CONFIG_IDEDISK_STROKE is not set -CONFIG_BLK_DEV_IDECS=y -# CONFIG_BLK_DEV_IDECD is not set -# CONFIG_BLK_DEV_IDETAPE is not set -# CONFIG_BLK_DEV_IDEFLOPPY is not set -# CONFIG_IDE_TASK_IOCTL is not set -CONFIG_IDE_TASKFILE_IO=y - -# -# IDE chipset support/bugfixes -# -CONFIG_IDE_GENERIC=y -# CONFIG_BLK_DEV_IDEPCI is not set -# CONFIG_BLK_DEV_IDEDMA is not set -# CONFIG_IDEDMA_AUTO is not set -# CONFIG_BLK_DEV_HD is not set - -# -# SCSI device support -# -# CONFIG_SCSI is not set - -# -# Multi-device support (RAID and LVM) -# -# CONFIG_MD is not set - -# -# Fusion MPT device support -# -# CONFIG_FUSION is not set - -# -# IEEE 1394 (FireWire) support -# -# CONFIG_IEEE1394 is not set - -# -# I2O device support -# -# CONFIG_I2O is not set - -# -# Networking support -# -CONFIG_NET=y - -# -# Networking options -# -CONFIG_PACKET=y -CONFIG_PACKET_MMAP=y -CONFIG_NETLINK_DEV=y -CONFIG_UNIX=y -CONFIG_NET_KEY=y -CONFIG_INET=y -CONFIG_IP_MULTICAST=y -# CONFIG_IP_ADVANCED_ROUTER is not set -CONFIG_IP_PNP=y -# CONFIG_IP_PNP_DHCP is not set -CONFIG_IP_PNP_BOOTP=y -# CONFIG_IP_PNP_RARP is not set -# CONFIG_NET_IPIP is not set -# CONFIG_NET_IPGRE is not set -# CONFIG_IP_MROUTE is not set -# CONFIG_ARPD is not set -# CONFIG_SYN_COOKIES is not set -# CONFIG_INET_AH is not set -# CONFIG_INET_ESP is not set -# CONFIG_INET_IPCOMP is not set -# CONFIG_IPV6 is not set -# CONFIG_NETFILTER is not set -CONFIG_XFRM=y -# CONFIG_XFRM_USER is not set - -# -# SCTP Configuration (EXPERIMENTAL) -# -# CONFIG_IP_SCTP is not set -# CONFIG_ATM is not set -# CONFIG_BRIDGE is not set -# CONFIG_VLAN_8021Q is not set -# CONFIG_DECNET is not set -# CONFIG_LLC2 is not set -# CONFIG_IPX is not set -# CONFIG_ATALK is not set -# CONFIG_X25 is not set -# CONFIG_LAPB is not set -# CONFIG_NET_DIVERT is not set -# CONFIG_ECONET is not set -# CONFIG_WAN_ROUTER is not set -# CONFIG_NET_FASTROUTE is not set -# CONFIG_NET_HW_FLOWCONTROL is not set - -# -# QoS and/or fair queueing -# -# CONFIG_NET_SCHED is not set - -# -# Network testing -# -# CONFIG_NET_PKTGEN is not set -# CONFIG_NETPOLL is not set -# CONFIG_NET_POLL_CONTROLLER is not set -# CONFIG_HAMRADIO is not set -# CONFIG_IRDA is not set -# CONFIG_BT is not set -CONFIG_NETDEVICES=y -# CONFIG_DUMMY is not set -# CONFIG_BONDING is not set -# CONFIG_EQUALIZER is not set -# CONFIG_TUN is not set -# CONFIG_ETHERTAP is not set - -# -# ARCnet devices -# -# CONFIG_ARCNET is not set - -# -# Ethernet (10 or 100Mbit) -# -CONFIG_NET_ETHERNET=y -# CONFIG_MII is not set -# CONFIG_HAPPYMEAL is not set -# CONFIG_SUNGEM is not set -# CONFIG_NET_VENDOR_3COM is not set - -# -# Tulip family network device support -# -# CONFIG_NET_TULIP is not set -# CONFIG_HP100 is not set -# CONFIG_NET_PCI is not set - -# -# Ethernet (1000 Mbit) -# -# CONFIG_ACENIC is not set -# CONFIG_DL2K is not set -# CONFIG_E1000 is not set -# CONFIG_NS83820 is not set -# CONFIG_HAMACHI is not set -# CONFIG_YELLOWFIN is not set -# CONFIG_R8169 is not set -# CONFIG_SK98LIN is not set -# CONFIG_TIGON3 is not set - -# -# Ethernet (10000 Mbit) -# -# CONFIG_IXGB is not set -# CONFIG_S2IO is not set - -# -# Token Ring devices -# -# CONFIG_TR is not set - -# -# Wireless LAN (non-hamradio) -# -# CONFIG_NET_RADIO is not set - -# -# PCMCIA network device support -# -CONFIG_NET_PCMCIA=y -# CONFIG_PCMCIA_3C589 is not set -# CONFIG_PCMCIA_3C574 is not set -CONFIG_PCMCIA_FMVJ18X=y -CONFIG_PCMCIA_PCNET=m -# CONFIG_PCMCIA_NMCLAN is not set -# CONFIG_PCMCIA_SMC91C92 is not set -# CONFIG_PCMCIA_XIRC2PS is not set -# CONFIG_PCMCIA_AXNET is not set - -# -# Wan interfaces -# -# CONFIG_WAN is not set -# CONFIG_FDDI is not set -# CONFIG_HIPPI is not set -# CONFIG_PPP is not set -# CONFIG_SLIP is not set -# CONFIG_RCPCI is not set -# CONFIG_SHAPER is not set -# CONFIG_NETCONSOLE is not set - -# -# ISDN subsystem -# -# CONFIG_ISDN is not set - -# -# Telephony Support -# -# CONFIG_PHONE is not set - -# -# Input device support -# -CONFIG_INPUT=y - -# -# Userland interfaces -# -CONFIG_INPUT_MOUSEDEV=y -CONFIG_INPUT_MOUSEDEV_PSAUX=y -CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 -CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 -# CONFIG_INPUT_JOYDEV is not set -# CONFIG_INPUT_TSDEV is not set -# CONFIG_INPUT_EVDEV is not set -# CONFIG_INPUT_EVBUG is not set - -# -# Input I/O drivers -# -# CONFIG_GAMEPORT is not set -CONFIG_SOUND_GAMEPORT=y -CONFIG_SERIO=y -CONFIG_SERIO_I8042=y -CONFIG_SERIO_SERPORT=y -# CONFIG_SERIO_CT82C710 is not set -# CONFIG_SERIO_PCIPS2 is not set - -# -# Input Device Drivers -# -# CONFIG_INPUT_KEYBOARD is not set -# CONFIG_INPUT_MOUSE is not set -# CONFIG_INPUT_JOYSTICK is not set -# CONFIG_INPUT_TOUCHSCREEN is not set -# CONFIG_INPUT_MISC is not set - -# -# Character devices -# -CONFIG_VT=y -CONFIG_VT_CONSOLE=y -CONFIG_HW_CONSOLE=y -# CONFIG_SERIAL_NONSTANDARD is not set - -# -# Serial drivers -# -CONFIG_SERIAL_8250=y -CONFIG_SERIAL_8250_CONSOLE=y -# CONFIG_SERIAL_8250_CS is not set -CONFIG_SERIAL_8250_NR_UARTS=4 -# CONFIG_SERIAL_8250_EXTENDED is not set - -# -# Non-8250 serial port support -# -CONFIG_SERIAL_CORE=y -CONFIG_SERIAL_CORE_CONSOLE=y -CONFIG_UNIX98_PTYS=y -CONFIG_LEGACY_PTYS=y -CONFIG_LEGACY_PTY_COUNT=256 -# CONFIG_QIC02_TAPE is not set - -# -# IPMI -# -# CONFIG_IPMI_HANDLER is not set - -# -# Watchdog Cards -# -CONFIG_WATCHDOG=y -# CONFIG_WATCHDOG_NOWAYOUT is not set - -# -# Watchdog Device Drivers -# -# CONFIG_SOFT_WATCHDOG is not set - -# -# PCI-based Watchdog Cards -# -# CONFIG_PCIPCWATCHDOG is not set -# CONFIG_WDTPCI is not set -# CONFIG_RTC is not set -# CONFIG_GEN_RTC is not set -# CONFIG_DTLK is not set -# CONFIG_R3964 is not set -# CONFIG_APPLICOM is not set - -# -# Ftape, the floppy tape device driver -# -# CONFIG_FTAPE is not set -# CONFIG_AGP is not set -# CONFIG_DRM is not set - -# -# PCMCIA character devices -# -# CONFIG_SYNCLINK_CS is not set -# CONFIG_RAW_DRIVER is not set - -# -# I2C support -# -# CONFIG_I2C is not set - -# -# Misc devices -# - -# -# Multimedia devices -# -# CONFIG_VIDEO_DEV is not set - -# -# Digital Video Broadcasting Devices -# -# CONFIG_DVB is not set - -# -# Graphics support -# - -# -# Console display driver support -# -# CONFIG_VGA_CONSOLE is not set -# CONFIG_MDA_CONSOLE is not set -CONFIG_DUMMY_CONSOLE=y - -# -# Sound -# -# CONFIG_SOUND is not set - -# -# USB support -# -# CONFIG_USB is not set - -# -# USB Gadget Support -# -# CONFIG_USB_GADGET is not set - -# -# File systems -# -CONFIG_EXT2_FS=y -# CONFIG_EXT2_FS_XATTR is not set -# CONFIG_EXT3_FS is not set -# CONFIG_JBD is not set -# CONFIG_REISERFS_FS is not set -# CONFIG_JFS_FS is not set -# CONFIG_XFS_FS is not set -# CONFIG_MINIX_FS is not set -# CONFIG_ROMFS_FS is not set -# CONFIG_QUOTA is not set -CONFIG_AUTOFS_FS=y -CONFIG_AUTOFS4_FS=y - -# -# CD-ROM/DVD Filesystems -# -# CONFIG_ISO9660_FS is not set -# CONFIG_UDF_FS is not set - -# -# DOS/FAT/NT Filesystems -# -# CONFIG_FAT_FS is not set -# CONFIG_NTFS_FS is not set - -# -# Pseudo filesystems -# -CONFIG_PROC_FS=y -CONFIG_PROC_KCORE=y -CONFIG_SYSFS=y -# CONFIG_DEVFS_FS is not set -CONFIG_DEVPTS_FS_XATTR=y -CONFIG_DEVPTS_FS_SECURITY=y -# CONFIG_TMPFS is not set -# CONFIG_HUGETLB_PAGE is not set -CONFIG_RAMFS=y - -# -# Miscellaneous filesystems -# -# CONFIG_ADFS_FS is not set -# CONFIG_AFFS_FS is not set -# CONFIG_HFS_FS is not set -# CONFIG_HFSPLUS_FS is not set -# CONFIG_BEFS_FS is not set -# CONFIG_BFS_FS is not set -# CONFIG_EFS_FS is not set -CONFIG_JFFS_FS=y -CONFIG_JFFS_FS_VERBOSE=0 -CONFIG_JFFS2_FS=y -CONFIG_JFFS2_FS_DEBUG=0 -# CONFIG_JFFS2_FS_NAND is not set -# CONFIG_CRAMFS is not set -# CONFIG_VXFS_FS is not set -# CONFIG_HPFS_FS is not set -# CONFIG_QNX4FS_FS is not set -# CONFIG_SYSV_FS is not set -# CONFIG_UFS_FS is not set - -# -# Network File Systems -# -CONFIG_NFS_FS=y -# CONFIG_NFS_V3 is not set -# CONFIG_NFS_V4 is not set -# CONFIG_NFS_DIRECTIO is not set -CONFIG_NFSD=y -# CONFIG_NFSD_V3 is not set -# CONFIG_NFSD_TCP is not set -CONFIG_ROOT_NFS=y -CONFIG_LOCKD=y -CONFIG_EXPORTFS=y -CONFIG_SUNRPC=y -# CONFIG_RPCSEC_GSS_KRB5 is not set -# CONFIG_SMB_FS is not set -# CONFIG_CIFS is not set -# CONFIG_NCP_FS is not set -# CONFIG_CODA_FS is not set -# CONFIG_INTERMEZZO_FS is not set -# CONFIG_AFS_FS is not set - -# -# Partition Types -# -# CONFIG_PARTITION_ADVANCED is not set -CONFIG_MSDOS_PARTITION=y - -# -# Native Language Support -# -# CONFIG_NLS is not set - -# -# Kernel hacking -# -CONFIG_CROSSCOMPILE=y -CONFIG_CMDLINE="" -# CONFIG_DEBUG_KERNEL is not set - -# -# Security options -# -# CONFIG_SECURITY is not set - -# -# Cryptographic options -# -CONFIG_CRYPTO=y -CONFIG_CRYPTO_HMAC=y -CONFIG_CRYPTO_NULL=y -# CONFIG_CRYPTO_MD4 is not set -# CONFIG_CRYPTO_MD5 is not set -# CONFIG_CRYPTO_SHA1 is not set -# CONFIG_CRYPTO_SHA256 is not set -CONFIG_CRYPTO_SHA512=y -# CONFIG_CRYPTO_DES is not set -# CONFIG_CRYPTO_BLOWFISH is not set -CONFIG_CRYPTO_TWOFISH=y -# CONFIG_CRYPTO_SERPENT is not set -CONFIG_CRYPTO_AES=y -# CONFIG_CRYPTO_CAST5 is not set -# CONFIG_CRYPTO_CAST6 is not set -# CONFIG_CRYPTO_ARC4 is not set -CONFIG_CRYPTO_DEFLATE=y -CONFIG_CRYPTO_MICHAEL_MIC=y -# CONFIG_CRYPTO_TEST is not set - -# -# Library routines -# -CONFIG_CRC32=y -CONFIG_ZLIB_INFLATE=y -CONFIG_ZLIB_DEFLATE=y diff --git a/arch/mips/mm-32/Makefile b/arch/mips/mm-32/Makefile deleted file mode 100644 index 956f4bb8a..000000000 --- a/arch/mips/mm-32/Makefile +++ /dev/null @@ -1,19 +0,0 @@ -# -# Makefile for the Linux/MIPS-specific parts of the memory manager. -# - -obj-$(CONFIG_CPU_TX49XX) += tlbex-r4k.o -obj-$(CONFIG_CPU_R4300) += tlbex-r4k.o -obj-$(CONFIG_CPU_R4X00) += tlbex-r4k.o -obj-$(CONFIG_CPU_VR41XX) += tlbex-r4k.o -obj-$(CONFIG_CPU_R5000) += tlbex-r4k.o -obj-$(CONFIG_CPU_NEVADA) += tlbex-r4k.o -obj-$(CONFIG_CPU_R5432) += tlbex-r4k.o -obj-$(CONFIG_CPU_RM7000) += tlbex-r4k.o -obj-$(CONFIG_CPU_RM9000) += tlbex-r4k.o -obj-$(CONFIG_CPU_R10000) += tlbex-r4k.o -obj-$(CONFIG_CPU_MIPS32) += tlbex-r4k.o -obj-$(CONFIG_CPU_MIPS64) += tlbex-r4k.o -obj-$(CONFIG_CPU_SB1) += tlbex-r4k.o - -EXTRA_AFLAGS := $(CFLAGS) diff --git a/arch/mips/mm-32/tlbex-r4k.S b/arch/mips/mm-32/tlbex-r4k.S deleted file mode 100644 index 49742718d..000000000 --- a/arch/mips/mm-32/tlbex-r4k.S +++ /dev/null @@ -1,524 +0,0 @@ -/* - * TLB exception handling code for r4k. - * - * Copyright (C) 1994, 1995, 1996 by Ralf Baechle and Andreas Busse - * - * Multi-cpu abstraction and reworking: - * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com) - * - * Carsten Langgaard, carstenl@mips.com - * Copyright (C) 2000 MIPS Technologies, Inc. All rights reserved. - */ -#include -#include - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#define TLB_OPTIMIZE /* If you are paranoid, disable this. */ - -#ifdef CONFIG_64BIT_PHYS_ADDR -#define PTE_L ld -#define PTE_S sd -#define PTE_SRL dsrl -#define P_MTC0 dmtc0 -#define PTE_SIZE 8 -#define PTEP_INDX_MSK 0xff0 -#define PTE_INDX_MSK 0xff8 -#define PTE_INDX_SHIFT 9 -#else -#define PTE_L lw -#define PTE_S sw -#define PTE_SRL srl -#define P_MTC0 mtc0 -#define PTE_SIZE 4 -#define PTEP_INDX_MSK 0xff8 -#define PTE_INDX_MSK 0xffc -#define PTE_INDX_SHIFT 10 -#endif - -/* - * ABUSE of CPP macros 101. - * - * After this macro runs, the pte faulted on is - * in register PTE, a ptr into the table in which - * the pte belongs is in PTR. - */ - -#ifdef CONFIG_SMP -#define GET_PGD(scratch, ptr) \ - mfc0 ptr, CP0_CONTEXT; \ - la scratch, pgd_current;\ - srl ptr, 23; \ - sll ptr, 2; \ - addu ptr, scratch, ptr; \ - lw ptr, (ptr); -#else -#define GET_PGD(scratch, ptr) \ - lw ptr, pgd_current; -#endif - -#define LOAD_PTE(pte, ptr) \ - GET_PGD(pte, ptr) \ - mfc0 pte, CP0_BADVADDR; \ - srl pte, pte, _PGDIR_SHIFT; \ - sll pte, pte, 2; \ - addu ptr, ptr, pte; \ - mfc0 pte, CP0_BADVADDR; \ - lw ptr, (ptr); \ - srl pte, pte, PTE_INDX_SHIFT; \ - and pte, pte, PTE_INDX_MSK; \ - addu ptr, ptr, pte; \ - PTE_L pte, (ptr); - - /* This places the even/odd pte pair in the page - * table at PTR into ENTRYLO0 and ENTRYLO1 using - * TMP as a scratch register. - */ -#define PTE_RELOAD(ptr, tmp) \ - ori ptr, ptr, PTE_SIZE; \ - xori ptr, ptr, PTE_SIZE; \ - PTE_L tmp, PTE_SIZE(ptr); \ - PTE_L ptr, 0(ptr); \ - PTE_SRL tmp, tmp, 6; \ - P_MTC0 tmp, CP0_ENTRYLO1; \ - PTE_SRL ptr, ptr, 6; \ - P_MTC0 ptr, CP0_ENTRYLO0; - -#define DO_FAULT(write) \ - .set noat; \ - SAVE_ALL; \ - mfc0 a2, CP0_BADVADDR; \ - KMODE; \ - .set at; \ - move a0, sp; \ - jal do_page_fault; \ - li a1, write; \ - j ret_from_exception; \ - nop; \ - .set noat; - - /* Check is PTE is present, if not then jump to LABEL. - * PTR points to the page table where this PTE is located, - * when the macro is done executing PTE will be restored - * with it's original value. - */ -#define PTE_PRESENT(pte, ptr, label) \ - andi pte, pte, (_PAGE_PRESENT | _PAGE_READ); \ - xori pte, pte, (_PAGE_PRESENT | _PAGE_READ); \ - bnez pte, label; \ - PTE_L pte, (ptr); - - /* Make PTE valid, store result in PTR. */ -#define PTE_MAKEVALID(pte, ptr) \ - ori pte, pte, (_PAGE_VALID | _PAGE_ACCESSED); \ - PTE_S pte, (ptr); - - /* Check if PTE can be written to, if not branch to LABEL. - * Regardless restore PTE with value from PTR when done. - */ -#define PTE_WRITABLE(pte, ptr, label) \ - andi pte, pte, (_PAGE_PRESENT | _PAGE_WRITE); \ - xori pte, pte, (_PAGE_PRESENT | _PAGE_WRITE); \ - bnez pte, label; \ - PTE_L pte, (ptr); - - /* Make PTE writable, update software status bits as well, - * then store at PTR. - */ -#define PTE_MAKEWRITE(pte, ptr) \ - ori pte, pte, (_PAGE_ACCESSED | _PAGE_MODIFIED | \ - _PAGE_VALID | _PAGE_DIRTY); \ - PTE_S pte, (ptr); - - __INIT - -#ifdef CONFIG_64BIT_PHYS_ADDR -#define GET_PTE_OFF(reg) -#elif CONFIG_CPU_VR41XX -#define GET_PTE_OFF(reg) srl reg, reg, 3 -#else -#define GET_PTE_OFF(reg) srl reg, reg, 1 -#endif - -/* - * These handlers much be written in a relocatable manner - * because based upon the cpu type an arbitrary one of the - * following pieces of code will be copied to the KSEG0 - * vector location. - */ - /* TLB refill, EXL == 0, R4xx0, non-R4600 version */ - .set noreorder - .set noat - LEAF(except_vec0_r4000) - .set mips3 - GET_PGD(k0, k1) # get pgd pointer - mfc0 k0, CP0_BADVADDR # Get faulting address - srl k0, k0, _PGDIR_SHIFT # get pgd only bits - - sll k0, k0, 2 - addu k1, k1, k0 # add in pgd offset - mfc0 k0, CP0_CONTEXT # get context reg - lw k1, (k1) - GET_PTE_OFF(k0) # get pte offset - and k0, k0, PTEP_INDX_MSK - addu k1, k1, k0 # add in offset - PTE_L k0, 0(k1) # get even pte - PTE_L k1, PTE_SIZE(k1) # get odd pte - PTE_SRL k0, k0, 6 # convert to entrylo0 - P_MTC0 k0, CP0_ENTRYLO0 # load it - PTE_SRL k1, k1, 6 # convert to entrylo1 - P_MTC0 k1, CP0_ENTRYLO1 # load it - mtc0_tlbw_hazard - tlbwr # write random tlb entry - tlbw_eret_hazard - eret # return from trap - END(except_vec0_r4000) - - /* TLB refill, EXL == 0, R4600 version */ - LEAF(except_vec0_r4600) - .set mips3 - GET_PGD(k0, k1) # get pgd pointer - mfc0 k0, CP0_BADVADDR - srl k0, k0, _PGDIR_SHIFT - sll k0, k0, 2 # log2(sizeof(pgd_t) - addu k1, k1, k0 - mfc0 k0, CP0_CONTEXT - lw k1, (k1) - GET_PTE_OFF(k0) # get pte offset - and k0, k0, PTEP_INDX_MSK - addu k1, k1, k0 - PTE_L k0, 0(k1) - PTE_L k1, PTE_SIZE(k1) - PTE_SRL k0, k0, 6 - P_MTC0 k0, CP0_ENTRYLO0 - PTE_SRL k1, k1, 6 - P_MTC0 k1, CP0_ENTRYLO1 - nop - tlbwr - nop - eret - END(except_vec0_r4600) - - /* TLB refill, EXL == 0, R52x0 "Nevada" version */ - /* - * This version has a bug workaround for the Nevada. It seems - * as if under certain circumstances the move from cp0_context - * might produce a bogus result when the mfc0 instruction and - * it's consumer are in a different cacheline or a load instruction, - * probably any memory reference, is between them. This is - * potencially slower than the R4000 version, so we use this - * special version. - */ - .set noreorder - .set noat - LEAF(except_vec0_nevada) - .set mips3 - mfc0 k0, CP0_BADVADDR # Get faulting address - srl k0, k0, _PGDIR_SHIFT # get pgd only bits - lw k1, pgd_current # get pgd pointer - sll k0, k0, 2 # log2(sizeof(pgd_t) - addu k1, k1, k0 # add in pgd offset - lw k1, (k1) - mfc0 k0, CP0_CONTEXT # get context reg - GET_PTE_OFF(k0) # get pte offset - and k0, k0, PTEP_INDX_MSK - addu k1, k1, k0 # add in offset - PTE_L k0, 0(k1) # get even pte - PTE_L k1, PTE_SIZE(k1) # get odd pte - PTE_SRL k0, k0, 6 # convert to entrylo0 - P_MTC0 k0, CP0_ENTRYLO0 # load it - PTE_SRL k1, k1, 6 # convert to entrylo1 - P_MTC0 k1, CP0_ENTRYLO1 # load it - nop # QED specified nops - nop - tlbwr # write random tlb entry - nop # traditional nop - eret # return from trap - END(except_vec0_nevada) - - /* TLB refill, EXL == 0, SB1 with M3 errata handling version */ - LEAF(except_vec0_sb1) -#if BCM1250_M3_WAR - mfc0 k0, CP0_BADVADDR - mfc0 k1, CP0_ENTRYHI - xor k0, k1 - srl k0, k0, PAGE_SHIFT+1 - bnez k0, 1f -#endif - GET_PGD(k0, k1) # get pgd pointer - mfc0 k0, CP0_BADVADDR # Get faulting address - srl k0, k0, _PGDIR_SHIFT # get pgd only bits - sll k0, k0, 2 - addu k1, k1, k0 # add in pgd offset - mfc0 k0, CP0_CONTEXT # get context reg - lw k1, (k1) - GET_PTE_OFF(k0) # get pte offset - and k0, k0, PTEP_INDX_MSK - addu k1, k1, k0 # add in offset - PTE_L k0, 0(k1) # get even pte - PTE_L k1, PTE_SIZE(k1) # get odd pte - PTE_SRL k0, k0, 6 # convert to entrylo0 - P_MTC0 k0, CP0_ENTRYLO0 # load it - PTE_SRL k1, k1, 6 # convert to entrylo1 - P_MTC0 k1, CP0_ENTRYLO1 # load it - tlbwr # write random tlb entry -1: eret # return from trap - END(except_vec0_sb1) - - /* TLB refill, EXL == 0, R4[40]00/R5000 badvaddr hwbug version */ - LEAF(except_vec0_r45k_bvahwbug) - .set mips3 - GET_PGD(k0, k1) # get pgd pointer - mfc0 k0, CP0_BADVADDR - srl k0, k0, _PGDIR_SHIFT - sll k0, k0, 2 # log2(sizeof(pgd_t) - addu k1, k1, k0 - mfc0 k0, CP0_CONTEXT - lw k1, (k1) -#ifndef CONFIG_64BIT_PHYS_ADDR - srl k0, k0, 1 -#endif - and k0, k0, PTEP_INDX_MSK - addu k1, k1, k0 - PTE_L k0, 0(k1) - PTE_L k1, PTE_SIZE(k1) - nop /* XXX */ - tlbp - PTE_SRL k0, k0, 6 - P_MTC0 k0, CP0_ENTRYLO0 - PTE_SRL k1, k1, 6 - mfc0 k0, CP0_INDEX - P_MTC0 k1, CP0_ENTRYLO1 - bltzl k0, 1f - tlbwr -1: - nop - eret - END(except_vec0_r45k_bvahwbug) - -#ifdef CONFIG_SMP - /* TLB refill, EXL == 0, R4000 MP badvaddr hwbug version */ - LEAF(except_vec0_r4k_mphwbug) - .set mips3 - GET_PGD(k0, k1) # get pgd pointer - mfc0 k0, CP0_BADVADDR - srl k0, k0, _PGDIR_SHIFT - sll k0, k0, 2 # log2(sizeof(pgd_t) - addu k1, k1, k0 - mfc0 k0, CP0_CONTEXT - lw k1, (k1) -#ifndef CONFIG_64BIT_PHYS_ADDR - srl k0, k0, 1 -#endif - and k0, k0, PTEP_INDX_MSK - addu k1, k1, k0 - PTE_L k0, 0(k1) - PTE_L k1, PTE_SIZE(k1) - nop /* XXX */ - tlbp - PTE_SRL k0, k0, 6 - P_MTC0 k0, CP0_ENTRYLO0 - PTE_SRL k1, k1, 6 - mfc0 k0, CP0_INDEX - P_MTC0 k1, CP0_ENTRYLO1 - bltzl k0, 1f - tlbwr -1: - nop - eret - END(except_vec0_r4k_mphwbug) -#endif - - /* TLB refill, EXL == 0, R4000 UP 250MHZ entrylo[01] hwbug version */ - LEAF(except_vec0_r4k_250MHZhwbug) - .set mips3 - GET_PGD(k0, k1) # get pgd pointer - mfc0 k0, CP0_BADVADDR - srl k0, k0, _PGDIR_SHIFT - sll k0, k0, 2 # log2(sizeof(pgd_t) - addu k1, k1, k0 - mfc0 k0, CP0_CONTEXT - lw k1, (k1) -#ifndef CONFIG_64BIT_PHYS_ADDR - srl k0, k0, 1 -#endif - and k0, k0, PTEP_INDX_MSK - addu k1, k1, k0 - PTE_L k0, 0(k1) - PTE_L k1, PTE_SIZE(k1) - PTE_SRL k0, k0, 6 - P_MTC0 zero, CP0_ENTRYLO0 - P_MTC0 k0, CP0_ENTRYLO0 - PTE_SRL k1, k1, 6 - P_MTC0 zero, CP0_ENTRYLO1 - P_MTC0 k1, CP0_ENTRYLO1 - b 1f - tlbwr -1: - nop - eret - END(except_vec0_r4k_250MHZhwbug) - -#ifdef CONFIG_SMP - /* TLB refill, EXL == 0, R4000 MP 250MHZ entrylo[01]+badvaddr bug version */ - LEAF(except_vec0_r4k_MP250MHZhwbug) - .set mips3 - GET_PGD(k0, k1) # get pgd pointer - mfc0 k0, CP0_BADVADDR - srl k0, k0, _PGDIR_SHIFT - sll k0, k0, 2 # log2(sizeof(pgd_t) - addu k1, k1, k0 - mfc0 k0, CP0_CONTEXT - lw k1, (k1) -#ifndef CONFIG_64BIT_PHYS_ADDR - srl k0, k0, 1 -#endif - and k0, k0, PTEP_INDX_MSK - addu k1, k1, k0 - PTE_L k0, 0(k1) - PTE_L k1, PTE_SIZE(k1) - nop /* XXX */ - tlbp - PTE_SRL k0, k0, 6 - P_MTC0 zero, CP0_ENTRYLO0 - P_MTC0 k0, CP0_ENTRYLO0 - mfc0 k0, CP0_INDEX - PTE_SRL k1, k1, 6 - P_MTC0 zero, CP0_ENTRYLO1 - P_MTC0 k1, CP0_ENTRYLO1 - bltzl k0, 1f - tlbwr -1: - nop - eret - END(except_vec0_r4k_MP250MHZhwbug) -#endif - - __FINIT - - .set noreorder - -/* - * From the IDT errata for the QED RM5230 (Nevada), processor revision 1.0: - * 2. A timing hazard exists for the TLBP instruction. - * - * stalling_instruction - * TLBP - * - * The JTLB is being read for the TLBP throughout the stall generated by the - * previous instruction. This is not really correct as the stalling instruction - * can modify the address used to access the JTLB. The failure symptom is that - * the TLBP instruction will use an address created for the stalling instruction - * and not the address held in C0_ENHI and thus report the wrong results. - * - * The software work-around is to not allow the instruction preceding the TLBP - * to stall - make it an NOP or some other instruction guaranteed not to stall. - * - * Errata 2 will not be fixed. This errata is also on the R5000. - * - * As if we MIPS hackers wouldn't know how to nop pipelines happy ... - */ -#define R5K_HAZARD nop - - /* - * Note for many R4k variants tlb probes cannot be executed out - * of the instruction cache else you get bogus results. - */ - .align 5 - NESTED(handle_tlbl, PT_SIZE, sp) - .set noat -#if BCM1250_M3_WAR - mfc0 k0, CP0_BADVADDR - mfc0 k1, CP0_ENTRYHI - xor k0, k1 - srl k0, k0, PAGE_SHIFT+1 - beqz k0, 1f - nop - .set mips3 - eret - .set mips0 -1: -#endif -invalid_tlbl: -#ifdef TLB_OPTIMIZE - .set mips3 - /* Test present bit in entry. */ - LOAD_PTE(k0, k1) - R5K_HAZARD - tlbp - PTE_PRESENT(k0, k1, nopage_tlbl) - PTE_MAKEVALID(k0, k1) - PTE_RELOAD(k1, k0) - mtc0_tlbw_hazard - tlbwi - tlbw_eret_hazard - .set mips3 - eret - .set mips0 -#endif - -nopage_tlbl: - DO_FAULT(0) - END(handle_tlbl) - - .align 5 - NESTED(handle_tlbs, PT_SIZE, sp) - .set noat -#ifdef TLB_OPTIMIZE - .set mips3 - li k0,0 - LOAD_PTE(k0, k1) - R5K_HAZARD - tlbp # find faulting entry - PTE_WRITABLE(k0, k1, nopage_tlbs) - PTE_MAKEWRITE(k0, k1) - PTE_RELOAD(k1, k0) - mtc0_tlbw_hazard - tlbwi - tlbw_eret_hazard - .set mips3 - eret - .set mips0 -#endif - -nopage_tlbs: - DO_FAULT(1) - END(handle_tlbs) - - .align 5 - NESTED(handle_mod, PT_SIZE, sp) - .set noat -#ifdef TLB_OPTIMIZE - .set mips3 - LOAD_PTE(k0, k1) - R5K_HAZARD - tlbp # find faulting entry - andi k0, k0, _PAGE_WRITE - beqz k0, nowrite_mod - PTE_L k0, (k1) - - /* Present and writable bits set, set accessed and dirty bits. */ - PTE_MAKEWRITE(k0, k1) - - /* Now reload the entry into the tlb. */ - PTE_RELOAD(k1, k0) - mtc0_tlbw_hazard - tlbwi - tlbw_eret_hazard - .set mips3 - eret - .set mips0 -#endif - -nowrite_mod: - DO_FAULT(1) - END(handle_mod) diff --git a/arch/mips/mm-64/Makefile b/arch/mips/mm-64/Makefile deleted file mode 100644 index 30b4d332e..000000000 --- a/arch/mips/mm-64/Makefile +++ /dev/null @@ -1,25 +0,0 @@ -# -# Makefile for the Linux/MIPS-specific parts of the memory manager. -# - -obj-y := tlbex-r4k.o - -obj-$(CONFIG_CPU_R4300) += tlb-glue-r4k.o -obj-$(CONFIG_CPU_R4X00) += tlb-glue-r4k.o -obj-$(CONFIG_CPU_R5000) += tlb-glue-r4k.o -obj-$(CONFIG_CPU_NEVADA) += tlb-glue-r4k.o -obj-$(CONFIG_CPU_R5432) += tlb-glue-r4k.o -obj-$(CONFIG_CPU_RM7000) += tlb-glue-r4k.o -obj-$(CONFIG_CPU_RM9000) += tlb-glue-r4k.o -obj-$(CONFIG_CPU_R10000) += tlb-glue-r4k.o -obj-$(CONFIG_CPU_SB1) += tlb-glue-sb1.o -obj-$(CONFIG_CPU_MIPS64) += tlb-glue-r4k.o - -# -# Debug TLB exception handler, currently unused -# -#obj-y += tlb-dbg-r4k.o - -AFLAGS_tlb-glue-r4k.o := -P - -EXTRA_AFLAGS := $(CFLAGS) diff --git a/arch/mips/mm-64/tlb-dbg-r4k.c b/arch/mips/mm-64/tlb-dbg-r4k.c deleted file mode 100644 index 44e64f7ca..000000000 --- a/arch/mips/mm-64/tlb-dbg-r4k.c +++ /dev/null @@ -1,71 +0,0 @@ -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Copyright (C) 1999 Ralf Baechle - * Copyright (C) 1999 Silicon Graphics, Inc. - * - * TLB debugging routines. These perform horribly slow but can easily be - * modified for debugging purposes. - */ -#include -#include -#include -#include -#include -#include -#include -#include - -asmlinkage void do_page_fault(struct pt_regs *regs, unsigned long write, - unsigned long address); - -asmlinkage void tlb_refill_debug(struct pt_regs regs) -{ - show_regs(®s); - panic("%s called. This Does Not Happen (TM).", __FUNCTION__); -} - -asmlinkage void xtlb_refill_debug(struct pt_regs *regs) -{ - unsigned long addr; - pgd_t *pgd; - pmd_t *pmd; - pte_t *pte; - - addr = regs->cp0_badvaddr & ~((PAGE_SIZE << 1) - 1); - pgd = pgd_offset(current->active_mm, addr); - pmd = pmd_offset(pgd, addr); - pte = pte_offset(pmd, addr); - - write_c0_entrylo0(pte_val(pte[0]) >> 6); - write_c0_entrylo1(pte_val(pte[1]) >> 6); - __asm__ __volatile__("nop;nop;nop"); - - tlb_write_random(); -} - -asmlinkage void xtlb_mod_debug(struct pt_regs *regs) -{ - unsigned long addr; - - addr = regs->cp0_badvaddr; - do_page_fault(regs, 1, addr); -} - -asmlinkage void xtlb_tlbl_debug(struct pt_regs *regs) -{ - unsigned long addr; - - addr = regs->cp0_badvaddr; - do_page_fault(regs, 0, addr); -} - -asmlinkage void xtlb_tlbs_debug(struct pt_regs *regs) -{ - unsigned long addr; - - addr = regs->cp0_badvaddr; - do_page_fault(regs, 1, addr); -} diff --git a/arch/mips/mm-64/tlb-glue-r4k.S b/arch/mips/mm-64/tlb-glue-r4k.S deleted file mode 100644 index 4e0194aa5..000000000 --- a/arch/mips/mm-64/tlb-glue-r4k.S +++ /dev/null @@ -1,41 +0,0 @@ -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Copyright (C) 1999 Ralf Baechle - * Copyright (C) 1999 Silicon Graphics, Inc. - */ -#include -#include -#include -#include - - .macro __BUILD_cli - CLI - .endm - - .macro __BUILD_sti - STI - .endm - - .macro __BUILD_kmode - KMODE - .endm - - .macro tlb_handler name interruptible writebit - NESTED(__\name, PT_SIZE, sp) - SAVE_ALL - dmfc0 a2, CP0_BADVADDR - __BUILD_\interruptible - li a1, \writebit - sd a2, PT_BVADDR(sp) - move a0, sp - jal do_page_fault - j ret_from_exception - END(__\name) - .endm - - tlb_handler xtlb_mod kmode 1 - tlb_handler xtlb_tlbl kmode 0 - tlb_handler xtlb_tlbs kmode 1 diff --git a/arch/mips/mm-64/tlb-glue-sb1.S b/arch/mips/mm-64/tlb-glue-sb1.S deleted file mode 100644 index 3c236539f..000000000 --- a/arch/mips/mm-64/tlb-glue-sb1.S +++ /dev/null @@ -1,66 +0,0 @@ -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Copyright (C) 1999 Ralf Baechle - * Copyright (C) 1999 Silicon Graphics, Inc. - */ -#include -#include -#include -#include -#include -#include - - .macro __BUILD_cli - CLI - .endm - - .macro __BUILD_sti - STI - .endm - - .macro __BUILD_kmode - KMODE - .endm - - .macro tlb_handler name interruptible writebit - NESTED(__\name, PT_SIZE, sp) - SAVE_ALL - dmfc0 a2, CP0_BADVADDR - __BUILD_\interruptible - li a1, \writebit - sd a2, PT_BVADDR(sp) - move a0, sp - jal do_page_fault - j ret_from_exception - END(__\name) - .endm - - .macro tlb_handler_m3 name interruptible writebit - NESTED(__\name, PT_SIZE, sp) - dmfc0 k0, CP0_BADVADDR - dmfc0 k1, CP0_ENTRYHI - xor k0, k1 - dsrl k0, k0, PAGE_SHIFT + 1 - bnez k0, 1f - SAVE_ALL - dmfc0 a2, CP0_BADVADDR - __BUILD_\interruptible - li a1, \writebit - sd a2, PT_BVADDR(sp) - move a0, sp - jal do_page_fault -1: - j ret_from_exception - END(__\name) - .endm - - tlb_handler xtlb_mod kmode 1 -#if BCM1250_M3_WAR - tlb_handler_m3 xtlb_tlbl kmode 0 -#else - tlb_handler xtlb_tlbl kmode 0 -#endif - tlb_handler xtlb_tlbs kmode 1 diff --git a/arch/mips/mm-64/tlbex-r4k.S b/arch/mips/mm-64/tlbex-r4k.S deleted file mode 100644 index 728d18f00..000000000 --- a/arch/mips/mm-64/tlbex-r4k.S +++ /dev/null @@ -1,203 +0,0 @@ -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Copyright (C) 2000 Silicon Graphics, Inc. - * Written by Ulf Carlsson (ulfc@engr.sgi.com) - * Copyright (C) 2002 Maciej W. Rozycki - */ -#include -#include -#include - -#include -#include -#include -#include -#include -#include - -#define _VMALLOC_START 0xc000000000000000 - - /* - * After this macro runs we have a pointer to the pte of the address - * that caused the fault in PTR. - */ - .macro LOAD_PTE2, ptr, tmp, kaddr -#ifdef CONFIG_SMP - dmfc0 \ptr, CP0_CONTEXT - dmfc0 \tmp, CP0_BADVADDR - dsra \ptr, 23 # get pgd_current[cpu] -#else - dmfc0 \tmp, CP0_BADVADDR - dla \ptr, pgd_current -#endif - bltz \tmp, \kaddr - ld \ptr, (\ptr) - dsrl \tmp, (_PGDIR_SHIFT-3) # get pgd offset in bytes - andi \tmp, ((_PTRS_PER_PGD - 1)<<3) - daddu \ptr, \tmp # add in pgd offset - dmfc0 \tmp, CP0_BADVADDR - ld \ptr, (\ptr) # get pmd pointer - dsrl \tmp, (_PMD_SHIFT-3) # get pmd offset in bytes - andi \tmp, ((_PTRS_PER_PMD - 1)<<3) - daddu \ptr, \tmp # add in pmd offset - dmfc0 \tmp, CP0_XCONTEXT - ld \ptr, (\ptr) # get pte pointer - andi \tmp, 0xff0 # get pte offset - daddu \ptr, \tmp - .endm - - - /* - * Ditto for the kernel table. - */ - .macro LOAD_KPTE2, ptr, tmp, not_vmalloc - /* - * First, determine that the address is in/above vmalloc range. - */ - dmfc0 \tmp, CP0_BADVADDR - dli \ptr, _VMALLOC_START - - /* - * Now find offset into kptbl. - */ - dsubu \tmp, \tmp, \ptr - dla \ptr, kptbl - dsrl \tmp, (_PAGE_SHIFT+1) # get vpn2 - dsll \tmp, 4 # byte offset of pte - daddu \ptr, \ptr, \tmp - - /* - * Determine that fault address is within vmalloc range. - */ - dla \tmp, ekptbl - slt \tmp, \ptr, \tmp - beqz \tmp, \not_vmalloc # not vmalloc - nop - .endm - - - /* - * This places the even/odd pte pair in the page table at the pte - * entry pointed to by PTE into ENTRYLO0 and ENTRYLO1. - */ - .macro PTE_RELOAD, pte0, pte1 - dsrl \pte0, 6 # convert to entrylo0 - dmtc0 \pte0, CP0_ENTRYLO0 # load it - dsrl \pte1, 6 # convert to entrylo1 - dmtc0 \pte1, CP0_ENTRYLO1 # load it - .endm - - - .text - .set noreorder - .set mips3 - - __INIT - - /* - * TLB refill handlers for the R4000 and SB1. - * Attention: We may only use 32 instructions / 128 bytes. - */ - .align 5 -LEAF(except_vec1_r4k) - .set noat - dla k0, handle_vec1_r4k - jr k0 - nop -END(except_vec1_r4k) - -LEAF(except_vec1_sb1) -#if BCM1250_M3_WAR - dmfc0 k0, CP0_BADVADDR - dmfc0 k1, CP0_ENTRYHI - xor k0, k1 - dsrl k0, k0, _PAGE_SHIFT+1 - bnez k0, 1f -#endif - .set noat - dla k0, handle_vec1_r4k - jr k0 - nop - -1: eret - nop -END(except_vec1_sb1) - - __FINIT - - .align 5 -LEAF(handle_vec1_r4k) - .set noat - LOAD_PTE2 k1 k0 9f - ld k0, 0(k1) # get even pte - ld k1, 8(k1) # get odd pte - PTE_RELOAD k0 k1 - mtc0_tlbw_hazard - tlbwr - tlbw_eret_hazard - eret - -9: # handle the vmalloc range - LOAD_KPTE2 k1 k0 invalid_vmalloc_address - ld k0, 0(k1) # get even pte - ld k1, 8(k1) # get odd pte - PTE_RELOAD k0 k1 - mtc0_tlbw_hazard - tlbwr - tlbw_eret_hazard - eret -END(handle_vec1_r4k) - - - __INIT - - /* - * TLB refill handler for the R10000. - * Attention: We may only use 32 instructions / 128 bytes. - */ - .align 5 -LEAF(except_vec1_r10k) - .set noat - dla k0, handle_vec1_r10k - jr k0 - nop -END(except_vec1_r10k) - - __FINIT - - .align 5 -LEAF(handle_vec1_r10k) - .set noat - LOAD_PTE2 k1 k0 9f - ld k0, 0(k1) # get even pte - ld k1, 8(k1) # get odd pte - PTE_RELOAD k0 k1 - nop - tlbwr - eret - -9: # handle the vmalloc range - LOAD_KPTE2 k1 k0 invalid_vmalloc_address - ld k0, 0(k1) # get even pte - ld k1, 8(k1) # get odd pte - PTE_RELOAD k0 k1 - nop - tlbwr - eret -END(handle_vec1_r10k) - - - .align 5 -LEAF(invalid_vmalloc_address) - .set noat - SAVE_ALL - CLI - dmfc0 t0, CP0_BADVADDR - sd t0, PT_BVADDR(sp) - move a0, sp - jal show_regs - PANIC("Invalid kernel address") -END(invalid_vmalloc_address) diff --git a/arch/mips/mm/tlbex-r3k.S b/arch/mips/mm/tlbex-r3k.S deleted file mode 100644 index cc4a4642e..000000000 --- a/arch/mips/mm/tlbex-r3k.S +++ /dev/null @@ -1,224 +0,0 @@ -/* - * TLB exception handling code for R2000/R3000. - * - * Copyright (C) 1994, 1995, 1996 by Ralf Baechle and Andreas Busse - * - * Multi-CPU abstraction reworking: - * Copyright (C) 1996 David S. Miller (dm@engr.sgi.com) - * - * Further modifications to make this work: - * Copyright (c) 1998 Harald Koerfgen - * Copyright (c) 1998, 1999 Gleb Raiko & Vladimir Roganov - * Copyright (c) 2001 Ralf Baechle - * Copyright (c) 2001 MIPS Technologies, Inc. - */ -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#define TLB_OPTIMIZE /* If you are paranoid, disable this. */ - - .text - .set mips1 - .set noreorder - - __INIT - - /* TLB refill, R[23]00 version */ - LEAF(except_vec0_r2300) - .set noat - .set mips1 - mfc0 k0, CP0_BADVADDR - lw k1, pgd_current # get pgd pointer - srl k0, k0, 22 - sll k0, k0, 2 - addu k1, k1, k0 - mfc0 k0, CP0_CONTEXT - lw k1, (k1) - and k0, k0, 0xffc - addu k1, k1, k0 - lw k0, (k1) - nop - mtc0 k0, CP0_ENTRYLO0 - mfc0 k1, CP0_EPC - tlbwr - jr k1 - rfe - END(except_vec0_r2300) - - __FINIT - - /* ABUSE of CPP macros 101. */ - - /* After this macro runs, the pte faulted on is - * in register PTE, a ptr into the table in which - * the pte belongs is in PTR. - */ -#define LOAD_PTE(pte, ptr) \ - mfc0 pte, CP0_BADVADDR; \ - lw ptr, pgd_current; \ - srl pte, pte, 22; \ - sll pte, pte, 2; \ - addu ptr, ptr, pte; \ - mfc0 pte, CP0_CONTEXT; \ - lw ptr, (ptr); \ - andi pte, pte, 0xffc; \ - addu ptr, ptr, pte; \ - lw pte, (ptr); \ - nop; - - /* This places the even/odd pte pair in the page - * table at PTR into ENTRYLO0 and ENTRYLO1 using - * TMP as a scratch register. - */ -#define PTE_RELOAD(ptr) \ - lw ptr, (ptr) ; \ - nop ; \ - mtc0 ptr, CP0_ENTRYLO0; \ - nop; - -#define DO_FAULT(write) \ - .set noat; \ - .set macro; \ - SAVE_ALL; \ - mfc0 a2, CP0_BADVADDR; \ - KMODE; \ - .set at; \ - move a0, sp; \ - jal do_page_fault; \ - li a1, write; \ - j ret_from_exception; \ - nop; \ - .set noat; \ - .set nomacro; - - /* Check is PTE is present, if not then jump to LABEL. - * PTR points to the page table where this PTE is located, - * when the macro is done executing PTE will be restored - * with it's original value. - */ -#define PTE_PRESENT(pte, ptr, label) \ - andi pte, pte, (_PAGE_PRESENT | _PAGE_READ); \ - xori pte, pte, (_PAGE_PRESENT | _PAGE_READ); \ - bnez pte, label; \ - .set push; \ - .set reorder; \ - lw pte, (ptr); \ - .set pop; - - /* Make PTE valid, store result in PTR. */ -#define PTE_MAKEVALID(pte, ptr) \ - ori pte, pte, (_PAGE_VALID | _PAGE_ACCESSED); \ - sw pte, (ptr); - - /* Check if PTE can be written to, if not branch to LABEL. - * Regardless restore PTE with value from PTR when done. - */ -#define PTE_WRITABLE(pte, ptr, label) \ - andi pte, pte, (_PAGE_PRESENT | _PAGE_WRITE); \ - xori pte, pte, (_PAGE_PRESENT | _PAGE_WRITE); \ - bnez pte, label; \ - .set push; \ - .set reorder; \ - lw pte, (ptr); \ - .set pop; - - - /* Make PTE writable, update software status bits as well, - * then store at PTR. - */ -#define PTE_MAKEWRITE(pte, ptr) \ - ori pte, pte, (_PAGE_ACCESSED | _PAGE_MODIFIED | \ - _PAGE_VALID | _PAGE_DIRTY); \ - sw pte, (ptr); - -/* - * The index register may have the probe fail bit set, - * because we would trap on access kseg2, i.e. without refill. - */ -#define TLB_WRITE(reg) \ - mfc0 reg, CP0_INDEX; \ - nop; \ - bltz reg, 1f; \ - nop; \ - tlbwi; \ - j 2f; \ - nop; \ -1: tlbwr; \ -2: - -#define RET(reg) \ - mfc0 reg, CP0_EPC; \ - nop; \ - jr reg; \ - rfe - - .set noreorder - - .align 5 -NESTED(handle_tlbl, PT_SIZE, sp) - .set noat - -#ifdef TLB_OPTIMIZE - /* Test present bit in entry. */ - LOAD_PTE(k0, k1) - tlbp - PTE_PRESENT(k0, k1, nopage_tlbl) - PTE_MAKEVALID(k0, k1) - PTE_RELOAD(k1) - TLB_WRITE(k0) - RET(k0) -nopage_tlbl: -#endif - - DO_FAULT(0) -END(handle_tlbl) - -NESTED(handle_tlbs, PT_SIZE, sp) - .set noat - -#ifdef TLB_OPTIMIZE - LOAD_PTE(k0, k1) - tlbp # find faulting entry - PTE_WRITABLE(k0, k1, nopage_tlbs) - PTE_MAKEWRITE(k0, k1) - PTE_RELOAD(k1) - TLB_WRITE(k0) - RET(k0) -nopage_tlbs: -#endif - - DO_FAULT(1) -END(handle_tlbs) - - .align 5 -NESTED(handle_mod, PT_SIZE, sp) - .set noat -#ifdef TLB_OPTIMIZE - LOAD_PTE(k0, k1) - tlbp # find faulting entry - andi k0, k0, _PAGE_WRITE - beqz k0, nowrite_mod - .set push - .set reorder - lw k0, (k1) - .set pop - - /* Present and writable bits set, set accessed and dirty bits. */ - PTE_MAKEWRITE(k0, k1) - - /* Now reload the entry into the tlb. */ - PTE_RELOAD(k1) - tlbwi - RET(k0) -#endif - -nowrite_mod: - DO_FAULT(1) -END(handle_mod) diff --git a/arch/mips/momentum/ocelot_c/pci-irq.c b/arch/mips/momentum/ocelot_c/pci-irq.c deleted file mode 100644 index c14b6d995..000000000 --- a/arch/mips/momentum/ocelot_c/pci-irq.c +++ /dev/null @@ -1,72 +0,0 @@ -/* - * Copyright 2002 Momentum Computer Inc. - * Author: Matthew Dharm - * - * Based on work for the Linux port to the Ocelot board, which is - * Copyright 2001 MontaVista Software Inc. - * Author: Jun Sun, jsun@mvista.com or jsun@junsun.net - * - * arch/mips/momentum/ocelot_g/pci.c - * Board-specific PCI routines for mv64340 controller. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - */ -#include -#include -#include -#include -#include - - -void __init mv64340_board_pcibios_fixup_bus(struct pci_bus *bus) -{ - struct pci_bus *current_bus = bus; - struct pci_dev *devices; - struct list_head *devices_link; - u16 cmd; - - /* loop over all known devices on this bus */ - list_for_each(devices_link, &(current_bus->devices)) { - - devices = pci_dev_b(devices_link); - if (devices == NULL) - continue; - - if ((current_bus->number == 0) && - (PCI_SLOT(devices->devfn) == 1) && - (PCI_FUNC(devices->devfn) == 0)) { - /* LSI 53C10101R SCSI (A) */ - devices->irq = 2; - } else if ((current_bus->number == 0) && - (PCI_SLOT(devices->devfn) == 1) && - (PCI_FUNC(devices->devfn) == 1)) { - /* LSI 53C10101R SCSI (B) */ - devices->irq = 2; - } else if ((current_bus->number == 1) && - (PCI_SLOT(devices->devfn) == 1)) { - /* Intel 21555 bridge */ - devices->irq = 12; - } else if ((current_bus->number == 1) && - (PCI_SLOT(devices->devfn) == 2)) { - /* PMC Slot */ - devices->irq = 4; - } else { - /* We don't have assign interrupts for other devices. */ - devices->irq = 0xff; - } - - /* Assign an interrupt number for the device */ - bus->ops->write_byte(devices, PCI_INTERRUPT_LINE, devices->irq); - - /* enable master for everything but the MV-64340 */ - if (((current_bus->number != 0) && (current_bus->number != 1)) - || (PCI_SLOT(devices->devfn) != 0)) { - bus->ops->read_word(devices, PCI_COMMAND, &cmd); - cmd |= PCI_COMMAND_MASTER; - bus->ops->write_word(devices, PCI_COMMAND, cmd); - } - } -} diff --git a/arch/mips/momentum/ocelot_g/gt64240.h b/arch/mips/momentum/ocelot_g/gt64240.h deleted file mode 100644 index c6cfc0b06..000000000 --- a/arch/mips/momentum/ocelot_g/gt64240.h +++ /dev/null @@ -1,1238 +0,0 @@ -/* gt64240r.h - GT-64240 Internal registers definition file */ - -/* Copyright - Galileo technology. */ - -#ifndef __INCgt64240rh -#define __INCgt64240rh - -#define GTREG(v) (((v) & 0xff) << 24) | (((v) & 0xff00) << 8) | \ - (((v) >> 24) & 0xff) | (((v) >> 8) & 0xff00) - -#if 0 -#define GTREG_SHORT(X) (((X) << 8) | ((X) >> 8)) - -#define LONG_GTREG(X) ((l64) \ - (((X)&0x00000000000000ffULL) << 56) | \ - (((X)&0x000000000000ff00ULL) << 40) | \ - (((X)&0x0000000000ff0000ULL) << 24) | \ - (((X)&0x00000000ff000000ULL) << 8) | \ - (((X)&0x000000ff00000000ULL) >> 8) | \ - (((X)&0x0000ff0000000000ULL) >> 24) | \ - (((X)&0x00ff000000000000ULL) >> 40) | \ - (((X)&0xff00000000000000ULL) >> 56)) -#endif - -#include "gt64240_dep.h" - -/****************************************/ -/* CPU Control Registers */ -/****************************************/ - -#define CPU_CONFIGURATION 0x000 -#define CPU_MODE 0x120 -#define CPU_READ_RESPONSE_CROSSBAR_LOW 0x170 -#define CPU_READ_RESPONSE_CROSSBAR_HIGH 0x178 - -/****************************************/ -/* Processor Address Space */ -/****************************************/ - -/* Sdram's BAR'S */ -#define SCS_0_LOW_DECODE_ADDRESS 0x008 -#define SCS_0_HIGH_DECODE_ADDRESS 0x010 -#define SCS_1_LOW_DECODE_ADDRESS 0x208 -#define SCS_1_HIGH_DECODE_ADDRESS 0x210 -#define SCS_2_LOW_DECODE_ADDRESS 0x018 -#define SCS_2_HIGH_DECODE_ADDRESS 0x020 -#define SCS_3_LOW_DECODE_ADDRESS 0x218 -#define SCS_3_HIGH_DECODE_ADDRESS 0x220 -/* Devices BAR'S */ -#define CS_0_LOW_DECODE_ADDRESS 0x028 -#define CS_0_HIGH_DECODE_ADDRESS 0x030 -#define CS_1_LOW_DECODE_ADDRESS 0x228 -#define CS_1_HIGH_DECODE_ADDRESS 0x230 -#define CS_2_LOW_DECODE_ADDRESS 0x248 -#define CS_2_HIGH_DECODE_ADDRESS 0x250 -#define CS_3_LOW_DECODE_ADDRESS 0x038 -#define CS_3_HIGH_DECODE_ADDRESS 0x040 -#define BOOTCS_LOW_DECODE_ADDRESS 0x238 -#define BOOTCS_HIGH_DECODE_ADDRESS 0x240 - -#define PCI_0I_O_LOW_DECODE_ADDRESS 0x048 -#define PCI_0I_O_HIGH_DECODE_ADDRESS 0x050 -#define PCI_0MEMORY0_LOW_DECODE_ADDRESS 0x058 -#define PCI_0MEMORY0_HIGH_DECODE_ADDRESS 0x060 -#define PCI_0MEMORY1_LOW_DECODE_ADDRESS 0x080 -#define PCI_0MEMORY1_HIGH_DECODE_ADDRESS 0x088 -#define PCI_0MEMORY2_LOW_DECODE_ADDRESS 0x258 -#define PCI_0MEMORY2_HIGH_DECODE_ADDRESS 0x260 -#define PCI_0MEMORY3_LOW_DECODE_ADDRESS 0x280 -#define PCI_0MEMORY3_HIGH_DECODE_ADDRESS 0x288 - -#define PCI_1I_O_LOW_DECODE_ADDRESS 0x090 -#define PCI_1I_O_HIGH_DECODE_ADDRESS 0x098 -#define PCI_1MEMORY0_LOW_DECODE_ADDRESS 0x0a0 -#define PCI_1MEMORY0_HIGH_DECODE_ADDRESS 0x0a8 -#define PCI_1MEMORY1_LOW_DECODE_ADDRESS 0x0b0 -#define PCI_1MEMORY1_HIGH_DECODE_ADDRESS 0x0b8 -#define PCI_1MEMORY2_LOW_DECODE_ADDRESS 0x2a0 -#define PCI_1MEMORY2_HIGH_DECODE_ADDRESS 0x2a8 -#define PCI_1MEMORY3_LOW_DECODE_ADDRESS 0x2b0 -#define PCI_1MEMORY3_HIGH_DECODE_ADDRESS 0x2b8 - -#define INTERNAL_SPACE_DECODE 0x068 - -#define CPU_0_LOW_DECODE_ADDRESS 0x290 -#define CPU_0_HIGH_DECODE_ADDRESS 0x298 -#define CPU_1_LOW_DECODE_ADDRESS 0x2c0 -#define CPU_1_HIGH_DECODE_ADDRESS 0x2c8 - -#define PCI_0I_O_ADDRESS_REMAP 0x0f0 -#define PCI_0MEMORY0_ADDRESS_REMAP 0x0f8 -#define PCI_0MEMORY0_HIGH_ADDRESS_REMAP 0x320 -#define PCI_0MEMORY1_ADDRESS_REMAP 0x100 -#define PCI_0MEMORY1_HIGH_ADDRESS_REMAP 0x328 -#define PCI_0MEMORY2_ADDRESS_REMAP 0x2f8 -#define PCI_0MEMORY2_HIGH_ADDRESS_REMAP 0x330 -#define PCI_0MEMORY3_ADDRESS_REMAP 0x300 -#define PCI_0MEMORY3_HIGH_ADDRESS_REMAP 0x338 - -#define PCI_1I_O_ADDRESS_REMAP 0x108 -#define PCI_1MEMORY0_ADDRESS_REMAP 0x110 -#define PCI_1MEMORY0_HIGH_ADDRESS_REMAP 0x340 -#define PCI_1MEMORY1_ADDRESS_REMAP 0x118 -#define PCI_1MEMORY1_HIGH_ADDRESS_REMAP 0x348 -#define PCI_1MEMORY2_ADDRESS_REMAP 0x310 -#define PCI_1MEMORY2_HIGH_ADDRESS_REMAP 0x350 -#define PCI_1MEMORY3_ADDRESS_REMAP 0x318 -#define PCI_1MEMORY3_HIGH_ADDRESS_REMAP 0x358 - -/****************************************/ -/* CPU Sync Barrier */ -/****************************************/ - -#define PCI_0SYNC_BARIER_VIRTUAL_REGISTER 0x0c0 -#define PCI_1SYNC_BARIER_VIRTUAL_REGISTER 0x0c8 - - -/****************************************/ -/* CPU Access Protect */ -/****************************************/ - -#define CPU_LOW_PROTECT_ADDRESS_0 0X180 -#define CPU_HIGH_PROTECT_ADDRESS_0 0X188 -#define CPU_LOW_PROTECT_ADDRESS_1 0X190 -#define CPU_HIGH_PROTECT_ADDRESS_1 0X198 -#define CPU_LOW_PROTECT_ADDRESS_2 0X1a0 -#define CPU_HIGH_PROTECT_ADDRESS_2 0X1a8 -#define CPU_LOW_PROTECT_ADDRESS_3 0X1b0 -#define CPU_HIGH_PROTECT_ADDRESS_3 0X1b8 -#define CPU_LOW_PROTECT_ADDRESS_4 0X1c0 -#define CPU_HIGH_PROTECT_ADDRESS_4 0X1c8 -#define CPU_LOW_PROTECT_ADDRESS_5 0X1d0 -#define CPU_HIGH_PROTECT_ADDRESS_5 0X1d8 -#define CPU_LOW_PROTECT_ADDRESS_6 0X1e0 -#define CPU_HIGH_PROTECT_ADDRESS_6 0X1e8 -#define CPU_LOW_PROTECT_ADDRESS_7 0X1f0 -#define CPU_HIGH_PROTECT_ADDRESS_7 0X1f8 - - -/****************************************/ -/* Snoop Control */ -/****************************************/ - -#define SNOOP_BASE_ADDRESS_0 0x380 -#define SNOOP_TOP_ADDRESS_0 0x388 -#define SNOOP_BASE_ADDRESS_1 0x390 -#define SNOOP_TOP_ADDRESS_1 0x398 -#define SNOOP_BASE_ADDRESS_2 0x3a0 -#define SNOOP_TOP_ADDRESS_2 0x3a8 -#define SNOOP_BASE_ADDRESS_3 0x3b0 -#define SNOOP_TOP_ADDRESS_3 0x3b8 - -/****************************************/ -/* CPU Error Report */ -/****************************************/ - -#define CPU_ERROR_ADDRESS_LOW 0x070 -#define CPU_ERROR_ADDRESS_HIGH 0x078 -#define CPU_ERROR_DATA_LOW 0x128 -#define CPU_ERROR_DATA_HIGH 0x130 -#define CPU_ERROR_PARITY 0x138 -#define CPU_ERROR_CAUSE 0x140 -#define CPU_ERROR_MASK 0x148 - -/****************************************/ -/* Pslave Debug */ -/****************************************/ - -#define X_0_ADDRESS 0x360 -#define X_0_COMMAND_ID 0x368 -#define X_1_ADDRESS 0x370 -#define X_1_COMMAND_ID 0x378 -#define WRITE_DATA_LOW 0x3c0 -#define WRITE_DATA_HIGH 0x3c8 -#define WRITE_BYTE_ENABLE 0X3e0 -#define READ_DATA_LOW 0x3d0 -#define READ_DATA_HIGH 0x3d8 -#define READ_ID 0x3e8 - - -/****************************************/ -/* SDRAM and Device Address Space */ -/****************************************/ - - -/****************************************/ -/* SDRAM Configuration */ -/****************************************/ - -#define SDRAM_CONFIGURATION 0x448 -#define SDRAM_OPERATION_MODE 0x474 -#define SDRAM_ADDRESS_DECODE 0x47C -#define SDRAM_TIMING_PARAMETERS 0x4b4 -#define SDRAM_UMA_CONTROL 0x4a4 -#define SDRAM_CROSS_BAR_CONTROL_LOW 0x4a8 -#define SDRAM_CROSS_BAR_CONTROL_HIGH 0x4ac -#define SDRAM_CROSS_BAR_TIMEOUT 0x4b0 - - -/****************************************/ -/* SDRAM Parameters */ -/****************************************/ - -#define SDRAM_BANK0PARAMETERS 0x44C -#define SDRAM_BANK1PARAMETERS 0x450 -#define SDRAM_BANK2PARAMETERS 0x454 -#define SDRAM_BANK3PARAMETERS 0x458 - - -/****************************************/ -/* SDRAM Error Report */ -/****************************************/ - -#define SDRAM_ERROR_DATA_LOW 0x484 -#define SDRAM_ERROR_DATA_HIGH 0x480 -#define SDRAM_AND_DEVICE_ERROR_ADDRESS 0x490 -#define SDRAM_RECEIVED_ECC 0x488 -#define SDRAM_CALCULATED_ECC 0x48c -#define SDRAM_ECC_CONTROL 0x494 -#define SDRAM_ECC_ERROR_COUNTER 0x498 - - -/****************************************/ -/* SDunit Debug (for internal use) */ -/****************************************/ - -#define X0_ADDRESS 0x500 -#define X0_COMMAND_AND_ID 0x504 -#define X0_WRITE_DATA_LOW 0x508 -#define X0_WRITE_DATA_HIGH 0x50c -#define X0_WRITE_BYTE_ENABLE 0x518 -#define X0_READ_DATA_LOW 0x510 -#define X0_READ_DATA_HIGH 0x514 -#define X0_READ_ID 0x51c -#define X1_ADDRESS 0x520 -#define X1_COMMAND_AND_ID 0x524 -#define X1_WRITE_DATA_LOW 0x528 -#define X1_WRITE_DATA_HIGH 0x52c -#define X1_WRITE_BYTE_ENABLE 0x538 -#define X1_READ_DATA_LOW 0x530 -#define X1_READ_DATA_HIGH 0x534 -#define X1_READ_ID 0x53c -#define X0_SNOOP_ADDRESS 0x540 -#define X0_SNOOP_COMMAND 0x544 -#define X1_SNOOP_ADDRESS 0x548 -#define X1_SNOOP_COMMAND 0x54c - - -/****************************************/ -/* Device Parameters */ -/****************************************/ - -#define DEVICE_BANK0PARAMETERS 0x45c -#define DEVICE_BANK1PARAMETERS 0x460 -#define DEVICE_BANK2PARAMETERS 0x464 -#define DEVICE_BANK3PARAMETERS 0x468 -#define DEVICE_BOOT_BANK_PARAMETERS 0x46c -#define DEVICE_CONTROL 0x4c0 -#define DEVICE_CROSS_BAR_CONTROL_LOW 0x4c8 -#define DEVICE_CROSS_BAR_CONTROL_HIGH 0x4cc -#define DEVICE_CROSS_BAR_TIMEOUT 0x4c4 - - -/****************************************/ -/* Device Interrupt */ -/****************************************/ - -#define DEVICE_INTERRUPT_CAUSE 0x4d0 -#define DEVICE_INTERRUPT_MASK 0x4d4 -#define DEVICE_ERROR_ADDRESS 0x4d8 - -/****************************************/ -/* DMA Record */ -/****************************************/ - -#define CHANNEL0_DMA_BYTE_COUNT 0x800 -#define CHANNEL1_DMA_BYTE_COUNT 0x804 -#define CHANNEL2_DMA_BYTE_COUNT 0x808 -#define CHANNEL3_DMA_BYTE_COUNT 0x80C -#define CHANNEL4_DMA_BYTE_COUNT 0x900 -#define CHANNEL5_DMA_BYTE_COUNT 0x904 -#define CHANNEL6_DMA_BYTE_COUNT 0x908 -#define CHANNEL7_DMA_BYTE_COUNT 0x90C -#define CHANNEL0_DMA_SOURCE_ADDRESS 0x810 -#define CHANNEL1_DMA_SOURCE_ADDRESS 0x814 -#define CHANNEL2_DMA_SOURCE_ADDRESS 0x818 -#define CHANNEL3_DMA_SOURCE_ADDRESS 0x81C -#define CHANNEL4_DMA_SOURCE_ADDRESS 0x910 -#define CHANNEL5_DMA_SOURCE_ADDRESS 0x914 -#define CHANNEL6_DMA_SOURCE_ADDRESS 0x918 -#define CHANNEL7_DMA_SOURCE_ADDRESS 0x91C -#define CHANNEL0_DMA_DESTINATION_ADDRESS 0x820 -#define CHANNEL1_DMA_DESTINATION_ADDRESS 0x824 -#define CHANNEL2_DMA_DESTINATION_ADDRESS 0x828 -#define CHANNEL3_DMA_DESTINATION_ADDRESS 0x82C -#define CHANNEL4_DMA_DESTINATION_ADDRESS 0x920 -#define CHANNEL5_DMA_DESTINATION_ADDRESS 0x924 -#define CHANNEL6_DMA_DESTINATION_ADDRESS 0x928 -#define CHANNEL7_DMA_DESTINATION_ADDRESS 0x92C -#define CHANNEL0NEXT_RECORD_POINTER 0x830 -#define CHANNEL1NEXT_RECORD_POINTER 0x834 -#define CHANNEL2NEXT_RECORD_POINTER 0x838 -#define CHANNEL3NEXT_RECORD_POINTER 0x83C -#define CHANNEL4NEXT_RECORD_POINTER 0x930 -#define CHANNEL5NEXT_RECORD_POINTER 0x934 -#define CHANNEL6NEXT_RECORD_POINTER 0x938 -#define CHANNEL7NEXT_RECORD_POINTER 0x93C -#define CHANNEL0CURRENT_DESCRIPTOR_POINTER 0x870 -#define CHANNEL1CURRENT_DESCRIPTOR_POINTER 0x874 -#define CHANNEL2CURRENT_DESCRIPTOR_POINTER 0x878 -#define CHANNEL3CURRENT_DESCRIPTOR_POINTER 0x87C -#define CHANNEL4CURRENT_DESCRIPTOR_POINTER 0x970 -#define CHANNEL5CURRENT_DESCRIPTOR_POINTER 0x974 -#define CHANNEL6CURRENT_DESCRIPTOR_POINTER 0x978 -#define CHANNEL7CURRENT_DESCRIPTOR_POINTER 0x97C -#define CHANNEL0_DMA_SOURCE_HIGH_PCI_ADDRESS 0x890 -#define CHANNEL1_DMA_SOURCE_HIGH_PCI_ADDRESS 0x894 -#define CHANNEL2_DMA_SOURCE_HIGH_PCI_ADDRESS 0x898 -#define CHANNEL3_DMA_SOURCE_HIGH_PCI_ADDRESS 0x89c -#define CHANNEL4_DMA_SOURCE_HIGH_PCI_ADDRESS 0x990 -#define CHANNEL5_DMA_SOURCE_HIGH_PCI_ADDRESS 0x994 -#define CHANNEL6_DMA_SOURCE_HIGH_PCI_ADDRESS 0x998 -#define CHANNEL7_DMA_SOURCE_HIGH_PCI_ADDRESS 0x99c -#define CHANNEL0_DMA_DESTINATION_HIGH_PCI_ADDRESS 0x8a0 -#define CHANNEL1_DMA_DESTINATION_HIGH_PCI_ADDRESS 0x8a4 -#define CHANNEL2_DMA_DESTINATION_HIGH_PCI_ADDRESS 0x8a8 -#define CHANNEL3_DMA_DESTINATION_HIGH_PCI_ADDRESS 0x8ac -#define CHANNEL4_DMA_DESTINATION_HIGH_PCI_ADDRESS 0x9a0 -#define CHANNEL5_DMA_DESTINATION_HIGH_PCI_ADDRESS 0x9a4 -#define CHANNEL6_DMA_DESTINATION_HIGH_PCI_ADDRESS 0x9a8 -#define CHANNEL7_DMA_DESTINATION_HIGH_PCI_ADDRESS 0x9ac -#define CHANNEL0_DMA_NEXT_RECORD_POINTER_HIGH_PCI_ADDRESS 0x8b0 -#define CHANNEL1_DMA_NEXT_RECORD_POINTER_HIGH_PCI_ADDRESS 0x8b4 -#define CHANNEL2_DMA_NEXT_RECORD_POINTER_HIGH_PCI_ADDRESS 0x8b8 -#define CHANNEL3_DMA_NEXT_RECORD_POINTER_HIGH_PCI_ADDRESS 0x8bc -#define CHANNEL4_DMA_NEXT_RECORD_POINTER_HIGH_PCI_ADDRESS 0x9b0 -#define CHANNEL5_DMA_NEXT_RECORD_POINTER_HIGH_PCI_ADDRESS 0x9b4 -#define CHANNEL6_DMA_NEXT_RECORD_POINTER_HIGH_PCI_ADDRESS 0x9b8 -#define CHANNEL7_DMA_NEXT_RECORD_POINTER_HIGH_PCI_ADDRESS 0x9bc - -/****************************************/ -/* DMA Channel Control */ -/****************************************/ - -#define CHANNEL0CONTROL 0x840 -#define CHANNEL0CONTROL_HIGH 0x880 - -#define CHANNEL1CONTROL 0x844 -#define CHANNEL1CONTROL_HIGH 0x884 - -#define CHANNEL2CONTROL 0x848 -#define CHANNEL2CONTROL_HIGH 0x888 - -#define CHANNEL3CONTROL 0x84C -#define CHANNEL3CONTROL_HIGH 0x88C - -#define CHANNEL4CONTROL 0x940 -#define CHANNEL4CONTROL_HIGH 0x980 - -#define CHANNEL5CONTROL 0x944 -#define CHANNEL5CONTROL_HIGH 0x984 - -#define CHANNEL6CONTROL 0x948 -#define CHANNEL6CONTROL_HIGH 0x988 - -#define CHANNEL7CONTROL 0x94C -#define CHANNEL7CONTROL_HIGH 0x98C - - -/****************************************/ -/* DMA Arbiter */ -/****************************************/ - -#define ARBITER_CONTROL_0_3 0x860 -#define ARBITER_CONTROL_4_7 0x960 - - -/****************************************/ -/* DMA Interrupt */ -/****************************************/ - -#define CHANELS0_3_INTERRUPT_CAUSE 0x8c0 -#define CHANELS0_3_INTERRUPT_MASK 0x8c4 -#define CHANELS0_3_ERROR_ADDRESS 0x8c8 -#define CHANELS0_3_ERROR_SELECT 0x8cc -#define CHANELS4_7_INTERRUPT_CAUSE 0x9c0 -#define CHANELS4_7_INTERRUPT_MASK 0x9c4 -#define CHANELS4_7_ERROR_ADDRESS 0x9c8 -#define CHANELS4_7_ERROR_SELECT 0x9cc - - -/****************************************/ -/* DMA Debug (for internal use) */ -/****************************************/ - -#define DMA_X0_ADDRESS 0x8e0 -#define DMA_X0_COMMAND_AND_ID 0x8e4 -#define DMA_X0_WRITE_DATA_LOW 0x8e8 -#define DMA_X0_WRITE_DATA_HIGH 0x8ec -#define DMA_X0_WRITE_BYTE_ENABLE 0x8f8 -#define DMA_X0_READ_DATA_LOW 0x8f0 -#define DMA_X0_READ_DATA_HIGH 0x8f4 -#define DMA_X0_READ_ID 0x8fc -#define DMA_X1_ADDRESS 0x9e0 -#define DMA_X1_COMMAND_AND_ID 0x9e4 -#define DMA_X1_WRITE_DATA_LOW 0x9e8 -#define DMA_X1_WRITE_DATA_HIGH 0x9ec -#define DMA_X1_WRITE_BYTE_ENABLE 0x9f8 -#define DMA_X1_READ_DATA_LOW 0x9f0 -#define DMA_X1_READ_DATA_HIGH 0x9f4 -#define DMA_X1_READ_ID 0x9fc - -/****************************************/ -/* Timer_Counter */ -/****************************************/ - -#define TIMER_COUNTER0 0x850 -#define TIMER_COUNTER1 0x854 -#define TIMER_COUNTER2 0x858 -#define TIMER_COUNTER3 0x85C -#define TIMER_COUNTER_0_3_CONTROL 0x864 -#define TIMER_COUNTER_0_3_INTERRUPT_CAUSE 0x868 -#define TIMER_COUNTER_0_3_INTERRUPT_MASK 0x86c -#define TIMER_COUNTER4 0x950 -#define TIMER_COUNTER5 0x954 -#define TIMER_COUNTER6 0x958 -#define TIMER_COUNTER7 0x95C -#define TIMER_COUNTER_4_7_CONTROL 0x964 -#define TIMER_COUNTER_4_7_INTERRUPT_CAUSE 0x968 -#define TIMER_COUNTER_4_7_INTERRUPT_MASK 0x96c - -/****************************************/ -/* PCI Slave Address Decoding */ -/****************************************/ - -#define PCI_0SCS_0_BANK_SIZE 0xc08 -#define PCI_1SCS_0_BANK_SIZE 0xc88 -#define PCI_0SCS_1_BANK_SIZE 0xd08 -#define PCI_1SCS_1_BANK_SIZE 0xd88 -#define PCI_0SCS_2_BANK_SIZE 0xc0c -#define PCI_1SCS_2_BANK_SIZE 0xc8c -#define PCI_0SCS_3_BANK_SIZE 0xd0c -#define PCI_1SCS_3_BANK_SIZE 0xd8c -#define PCI_0CS_0_BANK_SIZE 0xc10 -#define PCI_1CS_0_BANK_SIZE 0xc90 -#define PCI_0CS_1_BANK_SIZE 0xd10 -#define PCI_1CS_1_BANK_SIZE 0xd90 -#define PCI_0CS_2_BANK_SIZE 0xd18 -#define PCI_1CS_2_BANK_SIZE 0xd98 -#define PCI_0CS_3_BANK_SIZE 0xc14 -#define PCI_1CS_3_BANK_SIZE 0xc94 -#define PCI_0CS_BOOT_BANK_SIZE 0xd14 -#define PCI_1CS_BOOT_BANK_SIZE 0xd94 -#define PCI_0P2P_MEM0_BAR_SIZE 0xd1c -#define PCI_1P2P_MEM0_BAR_SIZE 0xd9c -#define PCI_0P2P_MEM1_BAR_SIZE 0xd20 -#define PCI_1P2P_MEM1_BAR_SIZE 0xda0 -#define PCI_0P2P_I_O_BAR_SIZE 0xd24 -#define PCI_1P2P_I_O_BAR_SIZE 0xda4 -#define PCI_0CPU_BAR_SIZE 0xd28 -#define PCI_1CPU_BAR_SIZE 0xda8 -#define PCI_0DAC_SCS_0_BANK_SIZE 0xe00 -#define PCI_1DAC_SCS_0_BANK_SIZE 0xe80 -#define PCI_0DAC_SCS_1_BANK_SIZE 0xe04 -#define PCI_1DAC_SCS_1_BANK_SIZE 0xe84 -#define PCI_0DAC_SCS_2_BANK_SIZE 0xe08 -#define PCI_1DAC_SCS_2_BANK_SIZE 0xe88 -#define PCI_0DAC_SCS_3_BANK_SIZE 0xe0c -#define PCI_1DAC_SCS_3_BANK_SIZE 0xe8c -#define PCI_0DAC_CS_0_BANK_SIZE 0xe10 -#define PCI_1DAC_CS_0_BANK_SIZE 0xe90 -#define PCI_0DAC_CS_1_BANK_SIZE 0xe14 -#define PCI_1DAC_CS_1_BANK_SIZE 0xe94 -#define PCI_0DAC_CS_2_BANK_SIZE 0xe18 -#define PCI_1DAC_CS_2_BANK_SIZE 0xe98 -#define PCI_0DAC_CS_3_BANK_SIZE 0xe1c -#define PCI_1DAC_CS_3_BANK_SIZE 0xe9c -#define PCI_0DAC_BOOTCS_BANK_SIZE 0xe20 -#define PCI_1DAC_BOOTCS_BANK_SIZE 0xea0 -#define PCI_0DAC_P2P_MEM0_BAR_SIZE 0xe24 -#define PCI_1DAC_P2P_MEM0_BAR_SIZE 0xea4 -#define PCI_0DAC_P2P_MEM1_BAR_SIZE 0xe28 -#define PCI_1DAC_P2P_MEM1_BAR_SIZE 0xea8 -#define PCI_0DAC_CPU_BAR_SIZE 0xe2c -#define PCI_1DAC_CPU_BAR_SIZE 0xeac -#define PCI_0EXPANSION_ROM_BAR_SIZE 0xd2c -#define PCI_1EXPANSION_ROM_BAR_SIZE 0xdac -#define PCI_0BASE_ADDRESS_REGISTERS_ENABLE 0xc3c -#define PCI_1BASE_ADDRESS_REGISTERS_ENABLE 0xcbc -#define PCI_0SCS_0_BASE_ADDRESS_REMAP 0xc48 -#define PCI_1SCS_0_BASE_ADDRESS_REMAP 0xcc8 -#define PCI_0SCS_1_BASE_ADDRESS_REMAP 0xd48 -#define PCI_1SCS_1_BASE_ADDRESS_REMAP 0xdc8 -#define PCI_0SCS_2_BASE_ADDRESS_REMAP 0xc4c -#define PCI_1SCS_2_BASE_ADDRESS_REMAP 0xccc -#define PCI_0SCS_3_BASE_ADDRESS_REMAP 0xd4c -#define PCI_1SCS_3_BASE_ADDRESS_REMAP 0xdcc -#define PCI_0CS_0_BASE_ADDRESS_REMAP 0xc50 -#define PCI_1CS_0_BASE_ADDRESS_REMAP 0xcd0 -#define PCI_0CS_1_BASE_ADDRESS_REMAP 0xd50 -#define PCI_1CS_1_BASE_ADDRESS_REMAP 0xdd0 -#define PCI_0CS_2_BASE_ADDRESS_REMAP 0xd58 -#define PCI_1CS_2_BASE_ADDRESS_REMAP 0xdd8 -#define PCI_0CS_3_BASE_ADDRESS_REMAP 0xc54 -#define PCI_1CS_3_BASE_ADDRESS_REMAP 0xcd4 -#define PCI_0CS_BOOTCS_BASE_ADDRESS_REMAP 0xd54 -#define PCI_1CS_BOOTCS_BASE_ADDRESS_REMAP 0xdd4 -#define PCI_0P2P_MEM0_BASE_ADDRESS_REMAP_LOW 0xd5c -#define PCI_1P2P_MEM0_BASE_ADDRESS_REMAP_LOW 0xddc -#define PCI_0P2P_MEM0_BASE_ADDRESS_REMAP_HIGH 0xd60 -#define PCI_1P2P_MEM0_BASE_ADDRESS_REMAP_HIGH 0xde0 -#define PCI_0P2P_MEM1_BASE_ADDRESS_REMAP_LOW 0xd64 -#define PCI_1P2P_MEM1_BASE_ADDRESS_REMAP_LOW 0xde4 -#define PCI_0P2P_MEM1_BASE_ADDRESS_REMAP_HIGH 0xd68 -#define PCI_1P2P_MEM1_BASE_ADDRESS_REMAP_HIGH 0xde8 -#define PCI_0P2P_I_O_BASE_ADDRESS_REMAP 0xd6c -#define PCI_1P2P_I_O_BASE_ADDRESS_REMAP 0xdec -#define PCI_0CPU_BASE_ADDRESS_REMAP 0xd70 -#define PCI_1CPU_BASE_ADDRESS_REMAP 0xdf0 -#define PCI_0DAC_SCS_0_BASE_ADDRESS_REMAP 0xf00 -#define PCI_1DAC_SCS_0_BASE_ADDRESS_REMAP 0xff0 -#define PCI_0DAC_SCS_1_BASE_ADDRESS_REMAP 0xf04 -#define PCI_1DAC_SCS_1_BASE_ADDRESS_REMAP 0xf84 -#define PCI_0DAC_SCS_2_BASE_ADDRESS_REMAP 0xf08 -#define PCI_1DAC_SCS_2_BASE_ADDRESS_REMAP 0xf88 -#define PCI_0DAC_SCS_3_BASE_ADDRESS_REMAP 0xf0c -#define PCI_1DAC_SCS_3_BASE_ADDRESS_REMAP 0xf8c -#define PCI_0DAC_CS_0_BASE_ADDRESS_REMAP 0xf10 -#define PCI_1DAC_CS_0_BASE_ADDRESS_REMAP 0xf90 -#define PCI_0DAC_CS_1_BASE_ADDRESS_REMAP 0xf14 -#define PCI_1DAC_CS_1_BASE_ADDRESS_REMAP 0xf94 -#define PCI_0DAC_CS_2_BASE_ADDRESS_REMAP 0xf18 -#define PCI_1DAC_CS_2_BASE_ADDRESS_REMAP 0xf98 -#define PCI_0DAC_CS_3_BASE_ADDRESS_REMAP 0xf1c -#define PCI_1DAC_CS_3_BASE_ADDRESS_REMAP 0xf9c -#define PCI_0DAC_BOOTCS_BASE_ADDRESS_REMAP 0xf20 -#define PCI_1DAC_BOOTCS_BASE_ADDRESS_REMAP 0xfa0 -#define PCI_0DAC_P2P_MEM0_BASE_ADDRESS_REMAP_LOW 0xf24 -#define PCI_1DAC_P2P_MEM0_BASE_ADDRESS_REMAP_LOW 0xfa4 -#define PCI_0DAC_P2P_MEM0_BASE_ADDRESS_REMAP_HIGH 0xf28 -#define PCI_1DAC_P2P_MEM0_BASE_ADDRESS_REMAP_HIGH 0xfa8 -#define PCI_0DAC_P2P_MEM1_BASE_ADDRESS_REMAP_LOW 0xf2c -#define PCI_1DAC_P2P_MEM1_BASE_ADDRESS_REMAP_LOW 0xfac -#define PCI_0DAC_P2P_MEM1_BASE_ADDRESS_REMAP_HIGH 0xf30 -#define PCI_1DAC_P2P_MEM1_BASE_ADDRESS_REMAP_HIGH 0xfb0 -#define PCI_0DAC_CPU_BASE_ADDRESS_REMAP 0xf34 -#define PCI_1DAC_CPU_BASE_ADDRESS_REMAP 0xfb4 -#define PCI_0EXPANSION_ROM_BASE_ADDRESS_REMAP 0xf38 -#define PCI_1EXPANSION_ROM_BASE_ADDRESS_REMAP 0xfb8 -#define PCI_0ADDRESS_DECODE_CONTROL 0xd3c -#define PCI_1ADDRESS_DECODE_CONTROL 0xdbc - -/****************************************/ -/* PCI Control */ -/****************************************/ - -#define PCI_0COMMAND 0xc00 -#define PCI_1COMMAND 0xc80 -#define PCI_0MODE 0xd00 -#define PCI_1MODE 0xd80 -#define PCI_0TIMEOUT_RETRY 0xc04 -#define PCI_1TIMEOUT_RETRY 0xc84 -#define PCI_0READ_BUFFER_DISCARD_TIMER 0xd04 -#define PCI_1READ_BUFFER_DISCARD_TIMER 0xd84 -#define MSI_0TRIGGER_TIMER 0xc38 -#define MSI_1TRIGGER_TIMER 0xcb8 -#define PCI_0ARBITER_CONTROL 0x1d00 -#define PCI_1ARBITER_CONTROL 0x1d80 -/* changing untill here */ -#define PCI_0CROSS_BAR_CONTROL_LOW 0x1d08 -#define PCI_0CROSS_BAR_CONTROL_HIGH 0x1d0c -#define PCI_0CROSS_BAR_TIMEOUT 0x1d04 -#define PCI_0READ_RESPONSE_CROSS_BAR_CONTROL_LOW 0x1d18 -#define PCI_0READ_RESPONSE_CROSS_BAR_CONTROL_HIGH 0x1d1c -#define PCI_0SYNC_BARRIER_VIRTUAL_REGISTER 0x1d10 -#define PCI_0P2P_CONFIGURATION 0x1d14 -#define PCI_0ACCESS_CONTROL_BASE_0_LOW 0x1e00 -#define PCI_0ACCESS_CONTROL_BASE_0_HIGH 0x1e04 -#define PCI_0ACCESS_CONTROL_TOP_0 0x1e08 -#define PCI_0ACCESS_CONTROL_BASE_1_LOW 0c1e10 -#define PCI_0ACCESS_CONTROL_BASE_1_HIGH 0x1e14 -#define PCI_0ACCESS_CONTROL_TOP_1 0x1e18 -#define PCI_0ACCESS_CONTROL_BASE_2_LOW 0c1e20 -#define PCI_0ACCESS_CONTROL_BASE_2_HIGH 0x1e24 -#define PCI_0ACCESS_CONTROL_TOP_2 0x1e28 -#define PCI_0ACCESS_CONTROL_BASE_3_LOW 0c1e30 -#define PCI_0ACCESS_CONTROL_BASE_3_HIGH 0x1e34 -#define PCI_0ACCESS_CONTROL_TOP_3 0x1e38 -#define PCI_0ACCESS_CONTROL_BASE_4_LOW 0c1e40 -#define PCI_0ACCESS_CONTROL_BASE_4_HIGH 0x1e44 -#define PCI_0ACCESS_CONTROL_TOP_4 0x1e48 -#define PCI_0ACCESS_CONTROL_BASE_5_LOW 0c1e50 -#define PCI_0ACCESS_CONTROL_BASE_5_HIGH 0x1e54 -#define PCI_0ACCESS_CONTROL_TOP_5 0x1e58 -#define PCI_0ACCESS_CONTROL_BASE_6_LOW 0c1e60 -#define PCI_0ACCESS_CONTROL_BASE_6_HIGH 0x1e64 -#define PCI_0ACCESS_CONTROL_TOP_6 0x1e68 -#define PCI_0ACCESS_CONTROL_BASE_7_LOW 0c1e70 -#define PCI_0ACCESS_CONTROL_BASE_7_HIGH 0x1e74 -#define PCI_0ACCESS_CONTROL_TOP_7 0x1e78 -#define PCI_1CROSS_BAR_CONTROL_LOW 0x1d88 -#define PCI_1CROSS_BAR_CONTROL_HIGH 0x1d8c -#define PCI_1CROSS_BAR_TIMEOUT 0x1d84 -#define PCI_1READ_RESPONSE_CROSS_BAR_CONTROL_LOW 0x1d98 -#define PCI_1READ_RESPONSE_CROSS_BAR_CONTROL_HIGH 0x1d9c -#define PCI_1SYNC_BARRIER_VIRTUAL_REGISTER 0x1d90 -#define PCI_1P2P_CONFIGURATION 0x1d94 -#define PCI_1ACCESS_CONTROL_BASE_0_LOW 0x1e80 -#define PCI_1ACCESS_CONTROL_BASE_0_HIGH 0x1e84 -#define PCI_1ACCESS_CONTROL_TOP_0 0x1e88 -#define PCI_1ACCESS_CONTROL_BASE_1_LOW 0c1e90 -#define PCI_1ACCESS_CONTROL_BASE_1_HIGH 0x1e94 -#define PCI_1ACCESS_CONTROL_TOP_1 0x1e98 -#define PCI_1ACCESS_CONTROL_BASE_2_LOW 0c1ea0 -#define PCI_1ACCESS_CONTROL_BASE_2_HIGH 0x1ea4 -#define PCI_1ACCESS_CONTROL_TOP_2 0x1ea8 -#define PCI_1ACCESS_CONTROL_BASE_3_LOW 0c1eb0 -#define PCI_1ACCESS_CONTROL_BASE_3_HIGH 0x1eb4 -#define PCI_1ACCESS_CONTROL_TOP_3 0x1eb8 -#define PCI_1ACCESS_CONTROL_BASE_4_LOW 0c1ec0 -#define PCI_1ACCESS_CONTROL_BASE_4_HIGH 0x1ec4 -#define PCI_1ACCESS_CONTROL_TOP_4 0x1ec8 -#define PCI_1ACCESS_CONTROL_BASE_5_LOW 0c1ed0 -#define PCI_1ACCESS_CONTROL_BASE_5_HIGH 0x1ed4 -#define PCI_1ACCESS_CONTROL_TOP_5 0x1ed8 -#define PCI_1ACCESS_CONTROL_BASE_6_LOW 0c1ee0 -#define PCI_1ACCESS_CONTROL_BASE_6_HIGH 0x1ee4 -#define PCI_1ACCESS_CONTROL_TOP_6 0x1ee8 -#define PCI_1ACCESS_CONTROL_BASE_7_LOW 0c1ef0 -#define PCI_1ACCESS_CONTROL_BASE_7_HIGH 0x1ef4 -#define PCI_1ACCESS_CONTROL_TOP_7 0x1ef8 - -/****************************************/ -/* PCI Snoop Control */ -/****************************************/ - -#define PCI_0SNOOP_CONTROL_BASE_0_LOW 0x1f00 -#define PCI_0SNOOP_CONTROL_BASE_0_HIGH 0x1f04 -#define PCI_0SNOOP_CONTROL_TOP_0 0x1f08 -#define PCI_0SNOOP_CONTROL_BASE_1_0_LOW 0x1f10 -#define PCI_0SNOOP_CONTROL_BASE_1_0_HIGH 0x1f14 -#define PCI_0SNOOP_CONTROL_TOP_1 0x1f18 -#define PCI_0SNOOP_CONTROL_BASE_2_0_LOW 0x1f20 -#define PCI_0SNOOP_CONTROL_BASE_2_0_HIGH 0x1f24 -#define PCI_0SNOOP_CONTROL_TOP_2 0x1f28 -#define PCI_0SNOOP_CONTROL_BASE_3_0_LOW 0x1f30 -#define PCI_0SNOOP_CONTROL_BASE_3_0_HIGH 0x1f34 -#define PCI_0SNOOP_CONTROL_TOP_3 0x1f38 -#define PCI_1SNOOP_CONTROL_BASE_0_LOW 0x1f80 -#define PCI_1SNOOP_CONTROL_BASE_0_HIGH 0x1f84 -#define PCI_1SNOOP_CONTROL_TOP_0 0x1f88 -#define PCI_1SNOOP_CONTROL_BASE_1_0_LOW 0x1f90 -#define PCI_1SNOOP_CONTROL_BASE_1_0_HIGH 0x1f94 -#define PCI_1SNOOP_CONTROL_TOP_1 0x1f98 -#define PCI_1SNOOP_CONTROL_BASE_2_0_LOW 0x1fa0 -#define PCI_1SNOOP_CONTROL_BASE_2_0_HIGH 0x1fa4 -#define PCI_1SNOOP_CONTROL_TOP_2 0x1fa8 -#define PCI_1SNOOP_CONTROL_BASE_3_0_LOW 0x1fb0 -#define PCI_1SNOOP_CONTROL_BASE_3_0_HIGH 0x1fb4 -#define PCI_1SNOOP_CONTROL_TOP_3 0x1fb8 - -/****************************************/ -/* PCI Configuration Address */ -/****************************************/ - -#define PCI_0CONFIGURATION_ADDRESS 0xcf8 -#define PCI_0CONFIGURATION_DATA_VIRTUAL_REGISTER 0xcfc -#define PCI_1CONFIGURATION_ADDRESS 0xc78 -#define PCI_1CONFIGURATION_DATA_VIRTUAL_REGISTER 0xc7c -#define PCI_0INTERRUPT_ACKNOWLEDGE_VIRTUAL_REGISTER 0xc34 -#define PCI_1INTERRUPT_ACKNOWLEDGE_VIRTUAL_REGISTER 0xcb4 - -/****************************************/ -/* PCI Error Report */ -/****************************************/ - -#define PCI_0SERR_MASK 0xc28 -#define PCI_0ERROR_ADDRESS_LOW 0x1d40 -#define PCI_0ERROR_ADDRESS_HIGH 0x1d44 -#define PCI_0ERROR_DATA_LOW 0x1d48 -#define PCI_0ERROR_DATA_HIGH 0x1d4c -#define PCI_0ERROR_COMMAND 0x1d50 -#define PCI_0ERROR_CAUSE 0x1d58 -#define PCI_0ERROR_MASK 0x1d5c - -#define PCI_1SERR_MASK 0xca8 -#define PCI_1ERROR_ADDRESS_LOW 0x1dc0 -#define PCI_1ERROR_ADDRESS_HIGH 0x1dc4 -#define PCI_1ERROR_DATA_LOW 0x1dc8 -#define PCI_1ERROR_DATA_HIGH 0x1dcc -#define PCI_1ERROR_COMMAND 0x1dd0 -#define PCI_1ERROR_CAUSE 0x1dd8 -#define PCI_1ERROR_MASK 0x1ddc - - -/****************************************/ -/* Lslave Debug (for internal use) */ -/****************************************/ - -#define L_SLAVE_X0_ADDRESS 0x1d20 -#define L_SLAVE_X0_COMMAND_AND_ID 0x1d24 -#define L_SLAVE_X1_ADDRESS 0x1d28 -#define L_SLAVE_X1_COMMAND_AND_ID 0x1d2c -#define L_SLAVE_WRITE_DATA_LOW 0x1d30 -#define L_SLAVE_WRITE_DATA_HIGH 0x1d34 -#define L_SLAVE_WRITE_BYTE_ENABLE 0x1d60 -#define L_SLAVE_READ_DATA_LOW 0x1d38 -#define L_SLAVE_READ_DATA_HIGH 0x1d3c -#define L_SLAVE_READ_ID 0x1d64 - -/****************************************/ -/* PCI Configuration Function 0 */ -/****************************************/ - -#define PCI_DEVICE_AND_VENDOR_ID 0x000 -#define PCI_STATUS_AND_COMMAND 0x004 -#define PCI_CLASS_CODE_AND_REVISION_ID 0x008 -#define PCI_BIST_HEADER_TYPE_LATENCY_TIMER_CACHE_LINE 0x00C -#define PCI_SCS_0_BASE_ADDRESS 0x010 -#define PCI_SCS_1_BASE_ADDRESS 0x014 -#define PCI_SCS_2_BASE_ADDRESS 0x018 -#define PCI_SCS_3_BASE_ADDRESS 0x01C -#define PCI_INTERNAL_REGISTERS_MEMORY_MAPPED_BASE_ADDRESS 0x020 -#define PCI_INTERNAL_REGISTERS_I_OMAPPED_BASE_ADDRESS 0x024 -#define PCI_SUBSYSTEM_ID_AND_SUBSYSTEM_VENDOR_ID 0x02C -#define PCI_EXPANSION_ROM_BASE_ADDRESS_REGISTER 0x030 -#define PCI_CAPABILTY_LIST_POINTER 0x034 -#define PCI_INTERRUPT_PIN_AND_LINE 0x03C -#define PCI_POWER_MANAGEMENT_CAPABILITY 0x040 -#define PCI_POWER_MANAGEMENT_STATUS_AND_CONTROL 0x044 -#define PCI_VPD_ADDRESS 0x048 -#define PCI_VPD_DATA 0X04c -#define PCI_MSI_MESSAGE_CONTROL 0x050 -#define PCI_MSI_MESSAGE_ADDRESS 0x054 -#define PCI_MSI_MESSAGE_UPPER_ADDRESS 0x058 -#define PCI_MSI_MESSAGE_DATA 0x05c -#define PCI_COMPACT_PCI_HOT_SWAP_CAPABILITY 0x058 - -/****************************************/ -/* PCI Configuration Function 1 */ -/****************************************/ - -#define PCI_CS_0_BASE_ADDRESS 0x110 -#define PCI_CS_1_BASE_ADDRESS 0x114 -#define PCI_CS_2_BASE_ADDRESS 0x118 -#define PCI_CS_3_BASE_ADDRESS 0x11c -#define PCI_BOOTCS_BASE_ADDRESS 0x120 - -/****************************************/ -/* PCI Configuration Function 2 */ -/****************************************/ - -#define PCI_P2P_MEM0_BASE_ADDRESS 0x210 -#define PCI_P2P_MEM1_BASE_ADDRESS 0x214 -#define PCI_P2P_I_O_BASE_ADDRESS 0x218 -#define PCI_CPU_BASE_ADDRESS 0x21c - -/****************************************/ -/* PCI Configuration Function 4 */ -/****************************************/ - -#define PCI_DAC_SCS_0_BASE_ADDRESS_LOW 0x410 -#define PCI_DAC_SCS_0_BASE_ADDRESS_HIGH 0x414 -#define PCI_DAC_SCS_1_BASE_ADDRESS_LOW 0x418 -#define PCI_DAC_SCS_1_BASE_ADDRESS_HIGH 0x41c -#define PCI_DAC_P2P_MEM0_BASE_ADDRESS_LOW 0x420 -#define PCI_DAC_P2P_MEM0_BASE_ADDRESS_HIGH 0x424 - - -/****************************************/ -/* PCI Configuration Function 5 */ -/****************************************/ - -#define PCI_DAC_SCS_2_BASE_ADDRESS_LOW 0x510 -#define PCI_DAC_SCS_2_BASE_ADDRESS_HIGH 0x514 -#define PCI_DAC_SCS_3_BASE_ADDRESS_LOW 0x518 -#define PCI_DAC_SCS_3_BASE_ADDRESS_HIGH 0x51c -#define PCI_DAC_P2P_MEM1_BASE_ADDRESS_LOW 0x520 -#define PCI_DAC_P2P_MEM1_BASE_ADDRESS_HIGH 0x524 - - -/****************************************/ -/* PCI Configuration Function 6 */ -/****************************************/ - -#define PCI_DAC_CS_0_BASE_ADDRESS_LOW 0x610 -#define PCI_DAC_CS_0_BASE_ADDRESS_HIGH 0x614 -#define PCI_DAC_CS_1_BASE_ADDRESS_LOW 0x618 -#define PCI_DAC_CS_1_BASE_ADDRESS_HIGH 0x61c -#define PCI_DAC_CS_2_BASE_ADDRESS_LOW 0x620 -#define PCI_DAC_CS_2_BASE_ADDRESS_HIGH 0x624 - -/****************************************/ -/* PCI Configuration Function 7 */ -/****************************************/ - -#define PCI_DAC_CS_3_BASE_ADDRESS_LOW 0x710 -#define PCI_DAC_CS_3_BASE_ADDRESS_HIGH 0x714 -#define PCI_DAC_BOOTCS_BASE_ADDRESS_LOW 0x718 -#define PCI_DAC_BOOTCS_BASE_ADDRESS_HIGH 0x71c -#define PCI_DAC_CPU_BASE_ADDRESS_LOW 0x720 -#define PCI_DAC_CPU_BASE_ADDRESS_HIGH 0x724 - -/****************************************/ -/* Interrupts */ -/****************************************/ - -#define LOW_INTERRUPT_CAUSE_REGISTER 0xc18 -#define HIGH_INTERRUPT_CAUSE_REGISTER 0xc68 -#define CPU_INTERRUPT_MASK_REGISTER_LOW 0xc1c -#define CPU_INTERRUPT_MASK_REGISTER_HIGH 0xc6c -#define CPU_SELECT_CAUSE_REGISTER 0xc70 -#define PCI_0INTERRUPT_CAUSE_MASK_REGISTER_LOW 0xc24 -#define PCI_0INTERRUPT_CAUSE_MASK_REGISTER_HIGH 0xc64 -#define PCI_0SELECT_CAUSE 0xc74 -#define PCI_1INTERRUPT_CAUSE_MASK_REGISTER_LOW 0xca4 -#define PCI_1INTERRUPT_CAUSE_MASK_REGISTER_HIGH 0xce4 -#define PCI_1SELECT_CAUSE 0xcf4 -#define CPU_INT_0_MASK 0xe60 -#define CPU_INT_1_MASK 0xe64 -#define CPU_INT_2_MASK 0xe68 -#define CPU_INT_3_MASK 0xe6c - -/****************************************/ -/* I20 Support registers */ -/****************************************/ - -#define INBOUND_MESSAGE_REGISTER0_PCI0_SIDE 0x010 -#define INBOUND_MESSAGE_REGISTER1_PCI0_SIDE 0x014 -#define OUTBOUND_MESSAGE_REGISTER0_PCI0_SIDE 0x018 -#define OUTBOUND_MESSAGE_REGISTER1_PCI0_SIDE 0x01C -#define INBOUND_DOORBELL_REGISTER_PCI0_SIDE 0x020 -#define INBOUND_INTERRUPT_CAUSE_REGISTER_PCI0_SIDE 0x024 -#define INBOUND_INTERRUPT_MASK_REGISTER_PCI0_SIDE 0x028 -#define OUTBOUND_DOORBELL_REGISTER_PCI0_SIDE 0x02C -#define OUTBOUND_INTERRUPT_CAUSE_REGISTER_PCI0_SIDE 0x030 -#define OUTBOUND_INTERRUPT_MASK_REGISTER_PCI0_SIDE 0x034 -#define INBOUND_QUEUE_PORT_VIRTUAL_REGISTER_PCI0_SIDE 0x040 -#define OUTBOUND_QUEUE_PORT_VIRTUAL_REGISTER_PCI0_SIDE 0x044 -#define QUEUE_CONTROL_REGISTER_PCI0_SIDE 0x050 -#define QUEUE_BASE_ADDRESS_REGISTER_PCI0_SIDE 0x054 -#define INBOUND_FREE_HEAD_POINTER_REGISTER_PCI0_SIDE 0x060 -#define INBOUND_FREE_TAIL_POINTER_REGISTER_PCI0_SIDE 0x064 -#define INBOUND_POST_HEAD_POINTER_REGISTER_PCI0_SIDE 0x068 -#define INBOUND_POST_TAIL_POINTER_REGISTER_PCI0_SIDE 0x06C -#define OUTBOUND_FREE_HEAD_POINTER_REGISTER_PCI0_SIDE 0x070 -#define OUTBOUND_FREE_TAIL_POINTER_REGISTER_PCI0_SIDE 0x074 -#define OUTBOUND_POST_HEAD_POINTER_REGISTER_PCI0_SIDE 0x0F8 -#define OUTBOUND_POST_TAIL_POINTER_REGISTER_PCI0_SIDE 0x0FC - -#define INBOUND_MESSAGE_REGISTER0_PCI1_SIDE 0x090 -#define INBOUND_MESSAGE_REGISTER1_PCI1_SIDE 0x094 -#define OUTBOUND_MESSAGE_REGISTER0_PCI1_SIDE 0x098 -#define OUTBOUND_MESSAGE_REGISTER1_PCI1_SIDE 0x09C -#define INBOUND_DOORBELL_REGISTER_PCI1_SIDE 0x0A0 -#define INBOUND_INTERRUPT_CAUSE_REGISTER_PCI1_SIDE 0x0A4 -#define INBOUND_INTERRUPT_MASK_REGISTER_PCI1_SIDE 0x0A8 -#define OUTBOUND_DOORBELL_REGISTER_PCI1_SIDE 0x0AC -#define OUTBOUND_INTERRUPT_CAUSE_REGISTER_PCI1_SIDE 0x0B0 -#define OUTBOUND_INTERRUPT_MASK_REGISTER_PCI1_SIDE 0x0B4 -#define INBOUND_QUEUE_PORT_VIRTUAL_REGISTER_PCI1_SIDE 0x0C0 -#define OUTBOUND_QUEUE_PORT_VIRTUAL_REGISTER_PCI1_SIDE 0x0C4 -#define QUEUE_CONTROL_REGISTER_PCI1_SIDE 0x0D0 -#define QUEUE_BASE_ADDRESS_REGISTER_PCI1_SIDE 0x0D4 -#define INBOUND_FREE_HEAD_POINTER_REGISTER_PCI1_SIDE 0x0E0 -#define INBOUND_FREE_TAIL_POINTER_REGISTER_PCI1_SIDE 0x0E4 -#define INBOUND_POST_HEAD_POINTER_REGISTER_PCI1_SIDE 0x0E8 -#define INBOUND_POST_TAIL_POINTER_REGISTER_PCI1_SIDE 0x0EC -#define OUTBOUND_FREE_HEAD_POINTER_REGISTER_PCI1_SIDE 0x0F0 -#define OUTBOUND_FREE_TAIL_POINTER_REGISTER_PCI1_SIDE 0x0F4 -#define OUTBOUND_POST_HEAD_POINTER_REGISTER_PCI1_SIDE 0x078 -#define OUTBOUND_POST_TAIL_POINTER_REGISTER_PCI1_SIDE 0x07C - -#define INBOUND_MESSAGE_REGISTER0_CPU0_SIDE 0X1C10 -#define INBOUND_MESSAGE_REGISTER1_CPU0_SIDE 0X1C14 -#define OUTBOUND_MESSAGE_REGISTER0_CPU0_SIDE 0X1C18 -#define OUTBOUND_MESSAGE_REGISTER1_CPU0_SIDE 0X1C1C -#define INBOUND_DOORBELL_REGISTER_CPU0_SIDE 0X1C20 -#define INBOUND_INTERRUPT_CAUSE_REGISTER_CPU0_SIDE 0X1C24 -#define INBOUND_INTERRUPT_MASK_REGISTER_CPU0_SIDE 0X1C28 -#define OUTBOUND_DOORBELL_REGISTER_CPU0_SIDE 0X1C2C -#define OUTBOUND_INTERRUPT_CAUSE_REGISTER_CPU0_SIDE 0X1C30 -#define OUTBOUND_INTERRUPT_MASK_REGISTER_CPU0_SIDE 0X1C34 -#define INBOUND_QUEUE_PORT_VIRTUAL_REGISTER_CPU0_SIDE 0X1C40 -#define OUTBOUND_QUEUE_PORT_VIRTUAL_REGISTER_CPU0_SIDE 0X1C44 -#define QUEUE_CONTROL_REGISTER_CPU0_SIDE 0X1C50 -#define QUEUE_BASE_ADDRESS_REGISTER_CPU0_SIDE 0X1C54 -#define INBOUND_FREE_HEAD_POINTER_REGISTER_CPU0_SIDE 0X1C60 -#define INBOUND_FREE_TAIL_POINTER_REGISTER_CPU0_SIDE 0X1C64 -#define INBOUND_POST_HEAD_POINTER_REGISTER_CPU0_SIDE 0X1C68 -#define INBOUND_POST_TAIL_POINTER_REGISTER_CPU0_SIDE 0X1C6C -#define OUTBOUND_FREE_HEAD_POINTER_REGISTER_CPU0_SIDE 0X1C70 -#define OUTBOUND_FREE_TAIL_POINTER_REGISTER_CPU0_SIDE 0X1C74 -#define OUTBOUND_POST_HEAD_POINTER_REGISTER_CPU0_SIDE 0X1CF8 -#define OUTBOUND_POST_TAIL_POINTER_REGISTER_CPU0_SIDE 0X1CFC - -#define INBOUND_MESSAGE_REGISTER0_CPU1_SIDE 0X1C90 -#define INBOUND_MESSAGE_REGISTER1_CPU1_SIDE 0X1C94 -#define OUTBOUND_MESSAGE_REGISTER0_CPU1_SIDE 0X1C98 -#define OUTBOUND_MESSAGE_REGISTER1_CPU1_SIDE 0X1C9C -#define INBOUND_DOORBELL_REGISTER_CPU1_SIDE 0X1CA0 -#define INBOUND_INTERRUPT_CAUSE_REGISTER_CPU1_SIDE 0X1CA4 -#define INBOUND_INTERRUPT_MASK_REGISTER_CPU1_SIDE 0X1CA8 -#define OUTBOUND_DOORBELL_REGISTER_CPU1_SIDE 0X1CAC -#define OUTBOUND_INTERRUPT_CAUSE_REGISTER_CPU1_SIDE 0X1CB0 -#define OUTBOUND_INTERRUPT_MASK_REGISTER_CPU1_SIDE 0X1CB4 -#define INBOUND_QUEUE_PORT_VIRTUAL_REGISTER_CPU1_SIDE 0X1CC0 -#define OUTBOUND_QUEUE_PORT_VIRTUAL_REGISTER_CPU1_SIDE 0X1CC4 -#define QUEUE_CONTROL_REGISTER_CPU1_SIDE 0X1CD0 -#define QUEUE_BASE_ADDRESS_REGISTER_CPU1_SIDE 0X1CD4 -#define INBOUND_FREE_HEAD_POINTER_REGISTER_CPU1_SIDE 0X1CE0 -#define INBOUND_FREE_TAIL_POINTER_REGISTER_CPU1_SIDE 0X1CE4 -#define INBOUND_POST_HEAD_POINTER_REGISTER_CPU1_SIDE 0X1CE8 -#define INBOUND_POST_TAIL_POINTER_REGISTER_CPU1_SIDE 0X1CEC -#define OUTBOUND_FREE_HEAD_POINTER_REGISTER_CPU1_SIDE 0X1CF0 -#define OUTBOUND_FREE_TAIL_POINTER_REGISTER_CPU1_SIDE 0X1CF4 -#define OUTBOUND_POST_HEAD_POINTER_REGISTER_CPU1_SIDE 0X1C78 -#define OUTBOUND_POST_TAIL_POINTER_REGISTER_CPU1_SIDE 0X1C7C - -/****************************************/ -/* Communication Unit Registers */ -/****************************************/ - -#define ETHERNET_0_ADDRESS_CONTROL_LOW -#define ETHERNET_0_ADDRESS_CONTROL_HIGH 0xf204 -#define ETHERNET_0_RECEIVE_BUFFER_PCI_HIGH_ADDRESS 0xf208 -#define ETHERNET_0_TRANSMIT_BUFFER_PCI_HIGH_ADDRESS 0xf20c -#define ETHERNET_0_RECEIVE_DESCRIPTOR_PCI_HIGH_ADDRESS 0xf210 -#define ETHERNET_0_TRANSMIT_DESCRIPTOR_PCI_HIGH_ADDRESS 0xf214 -#define ETHERNET_0_HASH_TABLE_PCI_HIGH_ADDRESS 0xf218 -#define ETHERNET_1_ADDRESS_CONTROL_LOW 0xf220 -#define ETHERNET_1_ADDRESS_CONTROL_HIGH 0xf224 -#define ETHERNET_1_RECEIVE_BUFFER_PCI_HIGH_ADDRESS 0xf228 -#define ETHERNET_1_TRANSMIT_BUFFER_PCI_HIGH_ADDRESS 0xf22c -#define ETHERNET_1_RECEIVE_DESCRIPTOR_PCI_HIGH_ADDRESS 0xf230 -#define ETHERNET_1_TRANSMIT_DESCRIPTOR_PCI_HIGH_ADDRESS 0xf234 -#define ETHERNET_1_HASH_TABLE_PCI_HIGH_ADDRESS 0xf238 -#define ETHERNET_2_ADDRESS_CONTROL_LOW 0xf240 -#define ETHERNET_2_ADDRESS_CONTROL_HIGH 0xf244 -#define ETHERNET_2_RECEIVE_BUFFER_PCI_HIGH_ADDRESS 0xf248 -#define ETHERNET_2_TRANSMIT_BUFFER_PCI_HIGH_ADDRESS 0xf24c -#define ETHERNET_2_RECEIVE_DESCRIPTOR_PCI_HIGH_ADDRESS 0xf250 -#define ETHERNET_2_TRANSMIT_DESCRIPTOR_PCI_HIGH_ADDRESS 0xf254 -#define ETHERNET_2_HASH_TABLE_PCI_HIGH_ADDRESS 0xf258 -#define MPSC_0_ADDRESS_CONTROL_LOW 0xf280 -#define MPSC_0_ADDRESS_CONTROL_HIGH 0xf284 -#define MPSC_0_RECEIVE_BUFFER_PCI_HIGH_ADDRESS 0xf288 -#define MPSC_0_TRANSMIT_BUFFER_PCI_HIGH_ADDRESS 0xf28c -#define MPSC_0_RECEIVE_DESCRIPTOR_PCI_HIGH_ADDRESS 0xf290 -#define MPSC_0_TRANSMIT_DESCRIPTOR_PCI_HIGH_ADDRESS 0xf294 -#define MPSC_1_ADDRESS_CONTROL_LOW 0xf2a0 -#define MPSC_1_ADDRESS_CONTROL_HIGH 0xf2a4 -#define MPSC_1_RECEIVE_BUFFER_PCI_HIGH_ADDRESS 0xf2a8 -#define MPSC_1_TRANSMIT_BUFFER_PCI_HIGH_ADDRESS 0xf2ac -#define MPSC_1_RECEIVE_DESCRIPTOR_PCI_HIGH_ADDRESS 0xf2b0 -#define MPSC_1_TRANSMIT_DESCRIPTOR_PCI_HIGH_ADDRESS 0xf2b4 -#define MPSC_2_ADDRESS_CONTROL_LOW 0xf2c0 -#define MPSC_2_ADDRESS_CONTROL_HIGH 0xf2c4 -#define MPSC_2_RECEIVE_BUFFER_PCI_HIGH_ADDRESS 0xf2c8 -#define MPSC_2_TRANSMIT_BUFFER_PCI_HIGH_ADDRESS 0xf2cc -#define MPSC_2_RECEIVE_DESCRIPTOR_PCI_HIGH_ADDRESS 0xf2d0 -#define MPSC_2_TRANSMIT_DESCRIPTOR_PCI_HIGH_ADDRESS 0xf2d4 -#define SERIAL_INIT_PCI_HIGH_ADDRESS 0xf320 -#define SERIAL_INIT_LAST_DATA 0xf324 -#define SERIAL_INIT_STATUS_AND_CONTROL 0xf328 -#define COMM_UNIT_ARBITER_CONTROL 0xf300 -#define COMM_UNIT_CROSS_BAR_TIMEOUT 0xf304 -#define COMM_UNIT_INTERRUPT_CAUSE 0xf310 -#define COMM_UNIT_INTERRUPT_MASK 0xf314 -#define COMM_UNIT_ERROR_ADDRESS 0xf314 - -/****************************************/ -/* Cunit Debug (for internal use) */ -/****************************************/ - -#define CUNIT_ADDRESS 0xf340 -#define CUNIT_COMMAND_AND_ID 0xf344 -#define CUNIT_WRITE_DATA_LOW 0xf348 -#define CUNIT_WRITE_DATA_HIGH 0xf34c -#define CUNIT_WRITE_BYTE_ENABLE 0xf358 -#define CUNIT_READ_DATA_LOW 0xf350 -#define CUNIT_READ_DATA_HIGH 0xf354 -#define CUNIT_READ_ID 0xf35c - -/****************************************/ -/* Fast Ethernet Unit Registers */ -/****************************************/ - -/* Ethernet */ - -#define ETHERNET_PHY_ADDRESS_REGISTER 0x2000 -#define ETHERNET_SMI_REGISTER 0x2010 - -/* Ethernet 0 */ - -#define ETHERNET0_PORT_CONFIGURATION_REGISTER 0x2400 -#define ETHERNET0_PORT_CONFIGURATION_EXTEND_REGISTER 0x2408 -#define ETHERNET0_PORT_COMMAND_REGISTER 0x2410 -#define ETHERNET0_PORT_STATUS_REGISTER 0x2418 -#define ETHERNET0_SERIAL_PARAMETRS_REGISTER 0x2420 -#define ETHERNET0_HASH_TABLE_POINTER_REGISTER 0x2428 -#define ETHERNET0_FLOW_CONTROL_SOURCE_ADDRESS_LOW 0x2430 -#define ETHERNET0_FLOW_CONTROL_SOURCE_ADDRESS_HIGH 0x2438 -#define ETHERNET0_SDMA_CONFIGURATION_REGISTER 0x2440 -#define ETHERNET0_SDMA_COMMAND_REGISTER 0x2448 -#define ETHERNET0_INTERRUPT_CAUSE_REGISTER 0x2450 -#define ETHERNET0_INTERRUPT_MASK_REGISTER 0x2458 -#define ETHERNET0_FIRST_RX_DESCRIPTOR_POINTER0 0x2480 -#define ETHERNET0_FIRST_RX_DESCRIPTOR_POINTER1 0x2484 -#define ETHERNET0_FIRST_RX_DESCRIPTOR_POINTER2 0x2488 -#define ETHERNET0_FIRST_RX_DESCRIPTOR_POINTER3 0x248c -#define ETHERNET0_CURRENT_RX_DESCRIPTOR_POINTER0 0x24a0 -#define ETHERNET0_CURRENT_RX_DESCRIPTOR_POINTER1 0x24a4 -#define ETHERNET0_CURRENT_RX_DESCRIPTOR_POINTER2 0x24a8 -#define ETHERNET0_CURRENT_RX_DESCRIPTOR_POINTER3 0x24ac -#define ETHERNET0_CURRENT_TX_DESCRIPTOR_POINTER0 0x24e0 -#define ETHERNET0_CURRENT_TX_DESCRIPTOR_POINTER1 0x24e4 -#define ETHERNET0_MIB_COUNTER_BASE 0x2500 - -/* Ethernet 1 */ - -#define ETHERNET1_PORT_CONFIGURATION_REGISTER 0x2800 -#define ETHERNET1_PORT_CONFIGURATION_EXTEND_REGISTER 0x2808 -#define ETHERNET1_PORT_COMMAND_REGISTER 0x2810 -#define ETHERNET1_PORT_STATUS_REGISTER 0x2818 -#define ETHERNET1_SERIAL_PARAMETRS_REGISTER 0x2820 -#define ETHERNET1_HASH_TABLE_POINTER_REGISTER 0x2828 -#define ETHERNET1_FLOW_CONTROL_SOURCE_ADDRESS_LOW 0x2830 -#define ETHERNET1_FLOW_CONTROL_SOURCE_ADDRESS_HIGH 0x2838 -#define ETHERNET1_SDMA_CONFIGURATION_REGISTER 0x2840 -#define ETHERNET1_SDMA_COMMAND_REGISTER 0x2848 -#define ETHERNET1_INTERRUPT_CAUSE_REGISTER 0x2850 -#define ETHERNET1_INTERRUPT_MASK_REGISTER 0x2858 -#define ETHERNET1_FIRST_RX_DESCRIPTOR_POINTER0 0x2880 -#define ETHERNET1_FIRST_RX_DESCRIPTOR_POINTER1 0x2884 -#define ETHERNET1_FIRST_RX_DESCRIPTOR_POINTER2 0x2888 -#define ETHERNET1_FIRST_RX_DESCRIPTOR_POINTER3 0x288c -#define ETHERNET1_CURRENT_RX_DESCRIPTOR_POINTER0 0x28a0 -#define ETHERNET1_CURRENT_RX_DESCRIPTOR_POINTER1 0x28a4 -#define ETHERNET1_CURRENT_RX_DESCRIPTOR_POINTER2 0x28a8 -#define ETHERNET1_CURRENT_RX_DESCRIPTOR_POINTER3 0x28ac -#define ETHERNET1_CURRENT_TX_DESCRIPTOR_POINTER0 0x28e0 -#define ETHERNET1_CURRENT_TX_DESCRIPTOR_POINTER1 0x28e4 -#define ETHERNET1_MIB_COUNTER_BASE 0x2900 - -/* Ethernet 2 */ - -#define ETHERNET2_PORT_CONFIGURATION_REGISTER 0x2c00 -#define ETHERNET2_PORT_CONFIGURATION_EXTEND_REGISTER 0x2c08 -#define ETHERNET2_PORT_COMMAND_REGISTER 0x2c10 -#define ETHERNET2_PORT_STATUS_REGISTER 0x2c18 -#define ETHERNET2_SERIAL_PARAMETRS_REGISTER 0x2c20 -#define ETHERNET2_HASH_TABLE_POINTER_REGISTER 0x2c28 -#define ETHERNET2_FLOW_CONTROL_SOURCE_ADDRESS_LOW 0x2c30 -#define ETHERNET2_FLOW_CONTROL_SOURCE_ADDRESS_HIGH 0x2c38 -#define ETHERNET2_SDMA_CONFIGURATION_REGISTER 0x2c40 -#define ETHERNET2_SDMA_COMMAND_REGISTER 0x2c48 -#define ETHERNET2_INTERRUPT_CAUSE_REGISTER 0x2c50 -#define ETHERNET2_INTERRUPT_MASK_REGISTER 0x2c58 -#define ETHERNET2_FIRST_RX_DESCRIPTOR_POINTER0 0x2c80 -#define ETHERNET2_FIRST_RX_DESCRIPTOR_POINTER1 0x2c84 -#define ETHERNET2_FIRST_RX_DESCRIPTOR_POINTER2 0x2c88 -#define ETHERNET2_FIRST_RX_DESCRIPTOR_POINTER3 0x2c8c -#define ETHERNET2_CURRENT_RX_DESCRIPTOR_POINTER0 0x2ca0 -#define ETHERNET2_CURRENT_RX_DESCRIPTOR_POINTER1 0x2ca4 -#define ETHERNET2_CURRENT_RX_DESCRIPTOR_POINTER2 0x2ca8 -#define ETHERNET2_CURRENT_RX_DESCRIPTOR_POINTER3 0x2cac -#define ETHERNET2_CURRENT_TX_DESCRIPTOR_POINTER0 0x2ce0 -#define ETHERNET2_CURRENT_TX_DESCRIPTOR_POINTER1 0x2ce4 -#define ETHERNET2_MIB_COUNTER_BASE 0x2d00 - -/****************************************/ -/* SDMA Registers */ -/****************************************/ - -#define SDMA_GROUP_CONFIGURATION_REGISTER 0xb1f0 -#define CHANNEL0_CONFIGURATION_REGISTER 0x4000 -#define CHANNEL0_COMMAND_REGISTER 0x4008 -#define CHANNEL0_RX_CMD_STATUS 0x4800 -#define CHANNEL0_RX_PACKET_AND_BUFFER_SIZES 0x4804 -#define CHANNEL0_RX_BUFFER_POINTER 0x4808 -#define CHANNEL0_RX_NEXT_POINTER 0x480c -#define CHANNEL0_CURRENT_RX_DESCRIPTOR_POINTER 0x4810 -#define CHANNEL0_TX_CMD_STATUS 0x4C00 -#define CHANNEL0_TX_PACKET_SIZE 0x4C04 -#define CHANNEL0_TX_BUFFER_POINTER 0x4C08 -#define CHANNEL0_TX_NEXT_POINTER 0x4C0c -#define CHANNEL0_CURRENT_TX_DESCRIPTOR_POINTER 0x4c10 -#define CHANNEL0_FIRST_TX_DESCRIPTOR_POINTER 0x4c14 -#define CHANNEL1_CONFIGURATION_REGISTER 0x6000 -#define CHANNEL1_COMMAND_REGISTER 0x6008 -#define CHANNEL1_RX_CMD_STATUS 0x6800 -#define CHANNEL1_RX_PACKET_AND_BUFFER_SIZES 0x6804 -#define CHANNEL1_RX_BUFFER_POINTER 0x6808 -#define CHANNEL1_RX_NEXT_POINTER 0x680c -#define CHANNEL1_CURRENT_RX_DESCRIPTOR_POINTER 0x6810 -#define CHANNEL1_TX_CMD_STATUS 0x6C00 -#define CHANNEL1_TX_PACKET_SIZE 0x6C04 -#define CHANNEL1_TX_BUFFER_POINTER 0x6C08 -#define CHANNEL1_TX_NEXT_POINTER 0x6C0c -#define CHANNEL1_CURRENT_RX_DESCRIPTOR_POINTER 0x6810 -#define CHANNEL1_CURRENT_TX_DESCRIPTOR_POINTER 0x6c10 -#define CHANNEL1_FIRST_TX_DESCRIPTOR_POINTER 0x6c14 - -/* SDMA Interrupt */ - -#define SDMA_CAUSE 0xb820 -#define SDMA_MASK 0xb8a0 - - -/****************************************/ -/* Baude Rate Generators Registers */ -/****************************************/ - -/* BRG 0 */ - -#define BRG0_CONFIGURATION_REGISTER 0xb200 -#define BRG0_BAUDE_TUNING_REGISTER 0xb204 - -/* BRG 1 */ - -#define BRG1_CONFIGURATION_REGISTER 0xb208 -#define BRG1_BAUDE_TUNING_REGISTER 0xb20c - -/* BRG 2 */ - -#define BRG2_CONFIGURATION_REGISTER 0xb210 -#define BRG2_BAUDE_TUNING_REGISTER 0xb214 - -/* BRG Interrupts */ - -#define BRG_CAUSE_REGISTER 0xb834 -#define BRG_MASK_REGISTER 0xb8b4 - -/* MISC */ - -#define MAIN_ROUTING_REGISTER 0xb400 -#define RECEIVE_CLOCK_ROUTING_REGISTER 0xb404 -#define TRANSMIT_CLOCK_ROUTING_REGISTER 0xb408 -#define COMM_UNIT_ARBITER_CONFIGURATION_REGISTER 0xb40c -#define WATCHDOG_CONFIGURATION_REGISTER 0xb410 -#define WATCHDOG_VALUE_REGISTER 0xb414 - - -/****************************************/ -/* Flex TDM Registers */ -/****************************************/ - -/* FTDM Port */ - -#define FLEXTDM_TRANSMIT_READ_POINTER 0xa800 -#define FLEXTDM_RECEIVE_READ_POINTER 0xa804 -#define FLEXTDM_CONFIGURATION_REGISTER 0xa808 -#define FLEXTDM_AUX_CHANNELA_TX_REGISTER 0xa80c -#define FLEXTDM_AUX_CHANNELA_RX_REGISTER 0xa810 -#define FLEXTDM_AUX_CHANNELB_TX_REGISTER 0xa814 -#define FLEXTDM_AUX_CHANNELB_RX_REGISTER 0xa818 - -/* FTDM Interrupts */ - -#define FTDM_CAUSE_REGISTER 0xb830 -#define FTDM_MASK_REGISTER 0xb8b0 - - -/****************************************/ -/* GPP Interface Registers */ -/****************************************/ - -#define GPP_IO_CONTROL 0xf100 -#define GPP_LEVEL_CONTROL 0xf110 -#define GPP_VALUE 0xf104 -#define GPP_INTERRUPT_CAUSE 0xf108 -#define GPP_INTERRUPT_MASK 0xf10c - -#define MPP_CONTROL0 0xf000 -#define MPP_CONTROL1 0xf004 -#define MPP_CONTROL2 0xf008 -#define MPP_CONTROL3 0xf00c -#define DEBUG_PORT_MULTIPLEX 0xf014 -#define SERIAL_PORT_MULTIPLEX 0xf010 - -/****************************************/ -/* I2C Registers */ -/****************************************/ - -#define I2C_SLAVE_ADDRESS 0xc000 -#define I2C_EXTENDED_SLAVE_ADDRESS 0xc040 -#define I2C_DATA 0xc004 -#define I2C_CONTROL 0xc008 -#define I2C_STATUS_BAUDE_RATE 0xc00C -#define I2C_SOFT_RESET 0xc01c - -/****************************************/ -/* MPSC Registers */ -/****************************************/ - -/* MPSC0 */ - -#define MPSC0_MAIN_CONFIGURATION_LOW 0x8000 -#define MPSC0_MAIN_CONFIGURATION_HIGH 0x8004 -#define MPSC0_PROTOCOL_CONFIGURATION 0x8008 -#define CHANNEL0_REGISTER1 0x800c -#define CHANNEL0_REGISTER2 0x8010 -#define CHANNEL0_REGISTER3 0x8014 -#define CHANNEL0_REGISTER4 0x8018 -#define CHANNEL0_REGISTER5 0x801c -#define CHANNEL0_REGISTER6 0x8020 -#define CHANNEL0_REGISTER7 0x8024 -#define CHANNEL0_REGISTER8 0x8028 -#define CHANNEL0_REGISTER9 0x802c -#define CHANNEL0_REGISTER10 0x8030 -#define CHANNEL0_REGISTER11 0x8034 - -/* MPSC1 */ - -#define MPSC1_MAIN_CONFIGURATION_LOW 0x9000 -#define MPSC1_MAIN_CONFIGURATION_HIGH 0x9004 -#define MPSC1_PROTOCOL_CONFIGURATION 0x9008 -#define CHANNEL1_REGISTER1 0x900c -#define CHANNEL1_REGISTER2 0x9010 -#define CHANNEL1_REGISTER3 0x9014 -#define CHANNEL1_REGISTER4 0x9018 -#define CHANNEL1_REGISTER5 0x901c -#define CHANNEL1_REGISTER6 0x9020 -#define CHANNEL1_REGISTER7 0x9024 -#define CHANNEL1_REGISTER8 0x9028 -#define CHANNEL1_REGISTER9 0x902c -#define CHANNEL1_REGISTER10 0x9030 -#define CHANNEL1_REGISTER11 0x9034 - -/* MPSCs Interupts */ - -#define MPSC0_CAUSE 0xb804 -#define MPSC0_MASK 0xb884 -#define MPSC1_CAUSE 0xb80c -#define MPSC1_MASK 0xb88c - -#endif /* __INCgt64240rh */ diff --git a/arch/mips/momentum/ocelot_g/gt64240_dep.h b/arch/mips/momentum/ocelot_g/gt64240_dep.h deleted file mode 100644 index f51bf0d6e..000000000 --- a/arch/mips/momentum/ocelot_g/gt64240_dep.h +++ /dev/null @@ -1,57 +0,0 @@ -/*********************************************************************** - * Copyright 2001 MontaVista Software Inc. - * Author: Jun Sun, jsun@mvista.com or jsun@junsun.net - * - * arch/mips/gt64240/gt64240-dep.h - * Board-dependent definitions for GT-64120 chip. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - *********************************************************************** - */ - -#ifndef _ASM_GT64240_DEP_H -#define _ASM_GT64240_DEP_H - -#include /* for KSEG1ADDR() */ -#include /* for cpu_to_le32() */ - -/* - * PCI address allocation - */ -#if 0 -#define GT_PCI_MEM_BASE (0x22000000) -#define GT_PCI_MEM_SIZE GT_DEF_PCI0_MEM0_SIZE -#define GT_PCI_IO_BASE (0x20000000) -#define GT_PCI_IO_SIZE GT_DEF_PCI0_IO_SIZE -#endif - -extern unsigned long gt64240_base; - -#define GT64240_BASE (gt64240_base) - -/* - * Because of an error/peculiarity in the Galileo chip, we need to swap the - * bytes when running bigendian. - */ - -#define GT_WRITE(ofs, data) \ - *(volatile u32 *)(GT64240_BASE+(ofs)) = cpu_to_le32(data) -#define GT_READ(ofs, data) \ - *(data) = le32_to_cpu(*(volatile u32 *)(GT64240_BASE+(ofs))) -#define GT_READ_DATA(ofs) \ - le32_to_cpu(*(volatile u32 *)(GT64240_BASE+(ofs))) - -#define GT_WRITE_16(ofs, data) \ - *(volatile u16 *)(GT64240_BASE+(ofs)) = cpu_to_le16(data) -#define GT_READ_16(ofs, data) \ - *(data) = le16_to_cpu(*(volatile u16 *)(GT64240_BASE+(ofs))) - -#define GT_WRITE_8(ofs, data) \ - *(volatile u8 *)(GT64240_BASE+(ofs)) = data -#define GT_READ_8(ofs, data) \ - *(data) = *(volatile u8 *)(GT64240_BASE+(ofs)) - -#endif /* _ASM_GT64120_MOMENCO_OCELOT_GT64120_DEP_H */ diff --git a/arch/mips/momentum/ocelot_g/pci-irq.c b/arch/mips/momentum/ocelot_g/pci-irq.c deleted file mode 100644 index e300e151f..000000000 --- a/arch/mips/momentum/ocelot_g/pci-irq.c +++ /dev/null @@ -1,73 +0,0 @@ -/* - * Copyright 2002 Momentum Computer Inc. - * Author: Matthew Dharm - * - * Based on work for the Linux port to the Ocelot board, which is - * Copyright 2001 MontaVista Software Inc. - * Author: Jun Sun, jsun@mvista.com or jsun@junsun.net - * - * arch/mips/momentum/ocelot_g/pci.c - * Board-specific PCI routines for gt64240 controller. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - */ -#include -#include -#include -#include -#include - - -void __devinit gt64240_board_pcibios_fixup_bus(struct pci_bus *bus) -{ - struct pci_bus *current_bus = bus; - struct pci_dev *devices; - struct list_head *devices_link; - u16 cmd; - - /* loop over all known devices on this bus */ - list_for_each(devices_link, &(current_bus->devices)) { - - devices = pci_dev_b(devices_link); - if (devices == NULL) - continue; - - if ((current_bus->number == 0) && - PCI_SLOT(devices->devfn) == 1) { - /* Intel 82543 Gigabit MAC */ - devices->irq = 2; /* irq_nr is 2 for INT0 */ - } else if ((current_bus->number == 0) && - PCI_SLOT(devices->devfn) == 2) { - /* Intel 82543 Gigabit MAC */ - devices->irq = 3; /* irq_nr is 3 for INT1 */ - } else if ((current_bus->number == 1) && - PCI_SLOT(devices->devfn) == 3) { - /* Intel 21555 bridge */ - devices->irq = 5; /* irq_nr is 8 for INT6 */ - } else if ((current_bus->number == 1) && - PCI_SLOT(devices->devfn) == 4) { - /* PMC Slot */ - devices->irq = 9; /* irq_nr is 9 for INT7 */ - } else { - /* We don't have assign interrupts for other devices. */ - devices->irq = 0xff; - } - - /* Assign an interrupt number for the device */ - bus->ops->write(current_bus, devices, - PCI_INTERRUPT_LINE, 1, devices->irq); - - /* enable master for everything but the GT-64240 */ - if (((current_bus->number != 0) && (current_bus->number != 1)) - || (PCI_SLOT(devices->devfn) != 0)) { - bus->ops->read(current_bus, devices, - PCI_COMMAND, 2, &cmd); - cmd |= PCI_COMMAND_MASTER; - bus->ops->write(current_bus, devices, - PCI_COMMAND, 2, cmd); - } - } -} diff --git a/arch/mips/pci/fixup-eagle.c b/arch/mips/pci/fixup-eagle.c deleted file mode 100644 index ac6f9d845..000000000 --- a/arch/mips/pci/fixup-eagle.c +++ /dev/null @@ -1,60 +0,0 @@ -/* - * arch/mips/vr41xx/nec-eagle/pci_fixup.c - * - * The NEC Eagle/Hawk Board specific PCI fixups. - * - * Author: Yoichi Yuasa - * - * 2001-2002,2004 (c) MontaVista, Software, Inc. This file is licensed under - * the terms of the GNU General Public License version 2. This program - * is licensed "as is" without any warranty of any kind, whether express - * or implied. - */ -#include -#include - -#include -#include - -/* - * Shortcuts - */ -#define INTA CP_INTA_IRQ -#define INTB CP_INTB_IRQ -#define INTC CP_INTC_IRQ -#define INTD CP_INTD_IRQ -#define PCMCIA1 VRC4173_PCMCIA1_IRQ -#define PCMCIA2 VRC4173_PCMCIA2_IRQ -#define LAN LANINTA_IRQ -#define SLOT PCISLOT_IRQ - -static char irq_tab_eagle[][5] __initdata = { - [ 8] = { 0, INTA, INTB, INTC, INTD }, - [ 9] = { 0, INTD, INTA, INTB, INTC }, - [10] = { 0, INTC, INTD, INTA, INTB }, - [12] = { 0, PCMCIA1, 0, 0, 0 }, - [13] = { 0, PCMCIA2, 0, 0, 0 }, - [28] = { 0, LAN, 0, 0, 0 }, - [29] = { 0, SLOT, INTB, INTC, INTD }, -}; - -/* - * This is a multifunction device. - */ -static char irq_func_tab[] __initdata = { - VRC4173_CASCADE_IRQ, - VRC4173_AC97_IRQ, - VRC4173_USB_IRQ -}; - -int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin) -{ - if (slot == 30) - return irq_func_tab[PCI_FUNC(dev->devfn)]; - - return irq_tab_eagle[slot][pin]; -} - -struct pci_fixup pcibios_fixups[] __initdata = { - { .pass = 0, }, -}; diff --git a/arch/mips/pci/fixup-mv64340.c b/arch/mips/pci/fixup-mv64340.c deleted file mode 100644 index fa78b9b1f..000000000 --- a/arch/mips/pci/fixup-mv64340.c +++ /dev/null @@ -1,42 +0,0 @@ -/* - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - * - * Marvell MV64340 interrupt fixup code. - * - * Marvell wants an NDA for their docs so this was written without - * documentation. You've been warned. - * - * Copyright (C) 2004 Ralf Baechle - */ -#include -#include -#include - -#include -#include - -/* - * WARNING: Example of how _NOT_ to do it. - */ -int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin) -{ - int bus = dev->bus->number; - - if (bus == 0 && slot == 1) - return 3; /* PCI-X A */ - if (bus == 0 && slot == 2) - return 4; /* PCI-X B */ - if (bus == 1 && slot == 1) - return 5; /* PCI A */ - if (bus == 1 && slot == 2) - return 6; /* PCI B */ - -return 0; - panic("Whooops in pcibios_map_irq"); -} - -struct pci_fixup pcibios_fixups[] = { - {0} -}; diff --git a/arch/mips/pci/fixup-tb0229.c b/arch/mips/pci/fixup-tb0229.c deleted file mode 100644 index 8109c05c5..000000000 --- a/arch/mips/pci/fixup-tb0229.c +++ /dev/null @@ -1,64 +0,0 @@ -/* - * FILE NAME - * arch/mips/vr41xx/tanbac-tb0229/pci_fixup.c - * - * BRIEF MODULE DESCRIPTION - * The TANBAC TB0229(VR4131DIMM) specific PCI fixups. - * - * Copyright 2003 Megasolution Inc. - * matsu@megasolution.jp - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - */ -#include -#include -#include - -#include - -void __init pcibios_fixup_irqs(void) -{ -#ifdef CONFIG_TANBAC_TB0219 - struct pci_dev *dev = NULL; - u8 slot; - - while ((dev = pci_find_device(PCI_ANY_ID, PCI_ANY_ID, dev)) != NULL) { - slot = PCI_SLOT(dev->devfn); - dev->irq = 0; - - switch (slot) { - case 12: - vr41xx_set_irq_trigger(TB0219_PCI_SLOT1_PIN, - TRIGGER_LEVEL, - SIGNAL_THROUGH); - vr41xx_set_irq_level(TB0219_PCI_SLOT1_PIN, - LEVEL_LOW); - dev->irq = TB0219_PCI_SLOT1_IRQ; - break; - case 13: - vr41xx_set_irq_trigger(TB0219_PCI_SLOT2_PIN, - TRIGGER_LEVEL, - SIGNAL_THROUGH); - vr41xx_set_irq_level(TB0219_PCI_SLOT2_PIN, - LEVEL_LOW); - dev->irq = TB0219_PCI_SLOT2_IRQ; - break; - case 14: - vr41xx_set_irq_trigger(TB0219_PCI_SLOT3_PIN, - TRIGGER_LEVEL, - SIGNAL_THROUGH); - vr41xx_set_irq_level(TB0219_PCI_SLOT3_PIN, - LEVEL_LOW); - dev->irq = TB0219_PCI_SLOT3_IRQ; - break; - default: - break; - } - - pci_write_config_byte(dev, PCI_INTERRUPT_LINE, dev->irq); - } -#endif -} diff --git a/arch/mips/pci/fixup-victor-mpc30x.c b/arch/mips/pci/fixup-victor-mpc30x.c deleted file mode 100644 index 3ec5951fe..000000000 --- a/arch/mips/pci/fixup-victor-mpc30x.c +++ /dev/null @@ -1,48 +0,0 @@ -/* - * FILE NAME - * arch/mips/vr41xx/victor-mpc30x/pci_fixup.c - * - * BRIEF MODULE DESCRIPTION - * The Victor MP-C303/304 specific PCI fixups. - * - * Copyright 2002 Yoichi Yuasa - * yuasa@hh.iij4u.or.jp - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - */ -#include -#include - -#include -#include - -/* - * Shortcuts - */ -#define PCMCIA1 VRC4173_PCMCIA1_IRQ -#define PCMCIA2 VRC4173_PCMCIA2_IRQ -#define MQ MQ200_IRQ - -static const int internal_func_irqs[8] __initdata = { - VRC4173_CASCADE_IRQ, - VRC4173_AC97_IRQ, - VRC4173_USB_IRQ, - -}; - -static char irq_tab_mpc30x[][5] __initdata = { - [12] = { PCMCIA1, PCMCIA1, 0, 0 }, - [13] = { PCMCIA2, PCMCIA2, 0, 0 }, - [29] = { MQ, MQ, 0, 0 }, /* mediaQ MQ-200 */ -}; - -int __init pcibios_map_irq(struct pci_dev *dev, u8 slot, u8 pin) -{ - if (slot == 30) - return internal_func_irqs[PCI_FUNC(dev->devfn)]; - - return irq_tab_mpc30x[slot][pin]; -} diff --git a/arch/mips/pci/ops-mv64340.c b/arch/mips/pci/ops-mv64340.c deleted file mode 100644 index 235e01b30..000000000 --- a/arch/mips/pci/ops-mv64340.c +++ /dev/null @@ -1,145 +0,0 @@ -/* - * Copyright 2002 Momentum Computer - * Author: Matthew Dharm - * - * Copyright (C) 2003, 2004 Ralf Baechle (ralf@linux-mips.org) - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - * - * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN - * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF - * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 675 Mass Ave, Cambridge, MA 02139, USA. - */ -#include -#include -#include -#include - -/* - * galileo_pcibios_(read/write)_config_(dword/word/byte) - - * - * reads/write a dword/word/byte register from the configuration space - * of a device. - * - * Note that bus 0 and bus 1 are local, and we assume all other busses are - * bridged from bus 1. This is a safe assumption, since any other - * configuration will require major modifications to the CP7000G - * - * Inputs : - * bus - bus number - * dev - device number - * offset - register offset in the configuration space - * val - value to be written / read - * - * Outputs : - * PCIBIOS_SUCCESSFUL when operation was succesfull - * PCIBIOS_DEVICE_NOT_FOUND when the bus or dev is errorneous - * PCIBIOS_BAD_REGISTER_NUMBER when accessing non aligned - */ - -static int mv64340_read_config(struct pci_bus *bus, unsigned int devfn, int reg, - int size, u32 * val, u32 address_reg, u32 data_reg) -{ - u32 address; - - /* Accessing device 31 crashes the MV-64340. */ - if (PCI_SLOT(devfn) > 5) - return PCIBIOS_DEVICE_NOT_FOUND; - - address = (bus->number << 16) | (devfn << 8) | - (reg & 0xfc) | 0x80000000; - - /* start the configuration cycle */ - MV_WRITE(address_reg, address); - - switch (size) { - case 1: - *val = MV_READ_8(data_reg + (reg & 0x3)); - break; - - case 2: - *val = MV_READ_16(data_reg + (reg & 0x3)); - break; - - case 4: - *val = MV_READ(data_reg); - break; - } - - return PCIBIOS_SUCCESSFUL; -} - -static int mv64340_write_config(struct pci_bus *bus, unsigned int devfn, - int reg, int size, u32 val, u32 address_reg, u32 data_reg) -{ - u32 address; - - /* Accessing device 31 crashes the MV-64340. */ - if (PCI_SLOT(devfn) > 5) - return PCIBIOS_DEVICE_NOT_FOUND; - - address = (bus->number << 16) | (devfn << 8) | - (reg & 0xfc) | 0x80000000; - - /* start the configuration cycle */ - MV_WRITE(address_reg, address); - - switch (size) { - case 1: - /* write the data */ - MV_WRITE_8(data_reg + (reg & 0x3), val); - break; - - case 2: - /* write the data */ - MV_WRITE_16(data_reg + (reg & 0x3), val); - break; - - case 4: - /* write the data */ - MV_WRITE(data_reg, val); - break; - } - - return PCIBIOS_SUCCESSFUL; -} - -#define BUILD_PCI_OPS(host) \ - \ -static int mv64340_bus ## host ## _read_config(struct pci_bus *bus, \ - unsigned int devfn, int reg, int size, u32 * val) \ -{ \ - return mv64340_read_config(bus, devfn, reg, size, val, \ - MV64340_PCI_ ## host ## _CONFIG_ADDR, \ - MV64340_PCI_ ## host ## _CONFIG_DATA_VIRTUAL_REG); \ -} \ - \ -static int mv64340_bus ## host ## _write_config(struct pci_bus *bus, \ - unsigned int devfn, int reg, int size, u32 val) \ -{ \ - return mv64340_write_config(bus, devfn, reg, size, val, \ - MV64340_PCI_ ## host ## _CONFIG_ADDR, \ - MV64340_PCI_ ## host ## _CONFIG_DATA_VIRTUAL_REG); \ -} \ - \ -struct pci_ops mv64340_bus ## host ## _pci_ops = { \ - .read = mv64340_bus ## host ## _read_config, \ - .write = mv64340_bus ## host ## _write_config \ -}; - -BUILD_PCI_OPS(0) -BUILD_PCI_OPS(1) diff --git a/arch/mips/pci/ops-vrc4173.c b/arch/mips/pci/ops-vrc4173.c deleted file mode 100644 index ce4e7029a..000000000 --- a/arch/mips/pci/ops-vrc4173.c +++ /dev/null @@ -1,120 +0,0 @@ -/* - * FILE NAME - * arch/mips/vr41xx/nec-eagle/vrc4173.c - * - * BRIEF MODULE DESCRIPTION - * Pre-setup for NEC VRC4173. - * - * Author: Yoichi Yuasa - * yyuasa@mvista.com or source@mvista.com - * - * Copyright 2001,2002 MontaVista Software Inc. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - * - * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, - * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND - * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR - * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE - * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 675 Mass Ave, Cambridge, MA 02139, USA. - */ -#include -#include -#include - -#include -#include -#include - -#define PCI_CONFIG_ADDR KSEG1ADDR(0x0f000c18) -#define PCI_CONFIG_DATA KSEG1ADDR(0x0f000c14) - -static inline void config_writeb(u8 reg, u8 val) -{ - u32 data; - int shift; - - writel((1UL << 0x1e) | (reg & 0xfc), PCI_CONFIG_ADDR); - data = readl(PCI_CONFIG_DATA); - - shift = (reg & 3) << 3; - data &= ~(0xff << shift); - data |= (((u32) val) << shift); - - writel(data, PCI_CONFIG_DATA); -} - -static inline u16 config_readw(u8 reg) -{ - u32 data; - - writel(((1UL << 30) | (reg & 0xfc)), PCI_CONFIG_ADDR); - data = readl(PCI_CONFIG_DATA); - - return (u16) (data >> ((reg & 2) << 3)); -} - -static inline u32 config_readl(u8 reg) -{ - writel(((1UL << 30) | (reg & 0xfc)), PCI_CONFIG_ADDR); - - return readl(PCI_CONFIG_DATA); -} - -static inline void config_writel(u8 reg, u32 val) -{ - writel((1UL << 0x1e) | (reg & 0xfc), PCI_CONFIG_ADDR); - writel(val, PCI_CONFIG_DATA); -} - -void __init vrc4173_preinit(void) -{ - u32 cmdsts, base; - u16 cmu_mask; - - - if ((config_readw(PCI_VENDOR_ID) == PCI_VENDOR_ID_NEC) && - (config_readw(PCI_DEVICE_ID) == PCI_DEVICE_ID_NEC_VRC4173)) { - /* - * Initialized NEC VRC4173 Bus Control Unit - */ - cmdsts = config_readl(PCI_COMMAND); - config_writel(PCI_COMMAND, - cmdsts | - PCI_COMMAND_IO | - PCI_COMMAND_MEMORY | PCI_COMMAND_MASTER); - - config_writeb(PCI_LATENCY_TIMER, 0x80); - - config_writel(PCI_BASE_ADDRESS_0, VR41XX_PCI_IO_START); - base = config_readl(PCI_BASE_ADDRESS_0); - base &= PCI_BASE_ADDRESS_IO_MASK; - config_writeb(0x40, 0x01); - - /* CARDU1 IDSEL = AD12, CARDU2 IDSEL = AD13 */ - config_writeb(0x41, 0); - - cmu_mask = 0x1000; - outw(cmu_mask, base + 0x040); - cmu_mask |= 0x0800; - outw(cmu_mask, base + 0x040); - - outw(0x000f, base + 0x042); /* Soft reset of CMU */ - cmu_mask |= 0x05e0; - outw(cmu_mask, base + 0x040); - cmu_mask = inw(base + 0x040); /* dummy read */ - outw(0x0000, base + 0x042); - } -} diff --git a/arch/mips/vr41xx/nec-eagle/Makefile b/arch/mips/vr41xx/nec-eagle/Makefile deleted file mode 100644 index 0b257254a..000000000 --- a/arch/mips/vr41xx/nec-eagle/Makefile +++ /dev/null @@ -1,10 +0,0 @@ -# -# Makefile for the NEC Eagle/Hawk specific parts of the kernel -# -# Author: Yoichi Yuasa -# yyuasa@mvista.com or source@mvista.com -# -# Copyright 2001,2002 MontaVista Software Inc. -# - -obj-y += irq.o setup.o diff --git a/arch/mips/vr41xx/nec-eagle/irq.c b/arch/mips/vr41xx/nec-eagle/irq.c deleted file mode 100644 index 03f74a587..000000000 --- a/arch/mips/vr41xx/nec-eagle/irq.c +++ /dev/null @@ -1,190 +0,0 @@ -/* - * irq.c, Interrupt routines for the NEC Eagle/Hawk board. - * - * Copyright (C) 2002 MontaVista Software, Inc. - * Author: Yoichi Yuasa - * Copyright (C) 2004 Yoichi Yuasa - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ -/* - * Changes: - * MontaVista Software Inc. or - * - New creation, NEC Eagle is supported. - * - Added support for NEC Hawk. - * - * Yoichi Yuasa - * - Changed from board_irq_init to driver module. - */ -#include -#include -#include -#include -#include - -#include -#include - -MODULE_DESCRIPTION("IRQ module driver for NEC Eagle/Hawk"); -MODULE_AUTHOR("Yoichi Yuasa "); -MODULE_LICENSE("GPL"); - -static void enable_pciint_irq(unsigned int irq) -{ - uint8_t val; - - val = readb(NEC_EAGLE_PCIINTMSKREG); - val |= (uint8_t)1 << (irq - PCIINT_IRQ_BASE); - writeb(val, NEC_EAGLE_PCIINTMSKREG); -} - -static void disable_pciint_irq(unsigned int irq) -{ - uint8_t val; - - val = readb(NEC_EAGLE_PCIINTMSKREG); - val &= ~((uint8_t)1 << (irq - PCIINT_IRQ_BASE)); - writeb(val, NEC_EAGLE_PCIINTMSKREG); -} - -static unsigned int startup_pciint_irq(unsigned int irq) -{ - enable_pciint_irq(irq); - return 0; /* never anything pending */ -} - -#define shutdown_pciint_irq disable_pciint_irq -#define ack_pciint_irq disable_pciint_irq - -static void end_pciint_irq(unsigned int irq) -{ - if (!(irq_desc[irq].status & (IRQ_DISABLED | IRQ_INPROGRESS))) - enable_pciint_irq(irq); -} - -static struct hw_interrupt_type pciint_irq_type = { - .typename = "PCIINT", - .startup = startup_pciint_irq, - .shutdown = shutdown_pciint_irq, - .enable = enable_pciint_irq, - .disable = disable_pciint_irq, - .ack = ack_pciint_irq, - .end = end_pciint_irq, -}; - -static void enable_sdbint_irq(unsigned int irq) -{ - uint8_t val; - - val = readb(NEC_EAGLE_SDBINTMSK); - val |= (uint8_t)1 << (irq - SDBINT_IRQ_BASE); - writeb(val, NEC_EAGLE_SDBINTMSK); -} - -static void disable_sdbint_irq(unsigned int irq) -{ - uint8_t val; - - val = readb(NEC_EAGLE_SDBINTMSK); - val &= ~((uint8_t)1 << (irq - SDBINT_IRQ_BASE)); - writeb(val, NEC_EAGLE_SDBINTMSK); -} - -static unsigned int startup_sdbint_irq(unsigned int irq) -{ - enable_sdbint_irq(irq); - return 0; /* never anything pending */ -} - -#define shutdown_sdbint_irq disable_sdbint_irq -#define ack_sdbint_irq disable_sdbint_irq - -static void end_sdbint_irq(unsigned int irq) -{ - if (!(irq_desc[irq].status & (IRQ_DISABLED | IRQ_INPROGRESS))) - enable_sdbint_irq(irq); -} - -static struct hw_interrupt_type sdbint_irq_type = { - .typename = "SDBINT", - .startup = startup_sdbint_irq, - .shutdown = shutdown_sdbint_irq, - .enable = enable_sdbint_irq, - .disable = disable_sdbint_irq, - .ack = ack_sdbint_irq, - .end = end_sdbint_irq, -}; - -static int eagle_get_irq_number(int irq) -{ - uint8_t sdbint, pciint; - int i; - - sdbint = readb(NEC_EAGLE_SDBINT); - sdbint &= (NEC_EAGLE_SDBINT_DEG | NEC_EAGLE_SDBINT_ENUM | - NEC_EAGLE_SDBINT_SIO1INT | NEC_EAGLE_SDBINT_SIO2INT | - NEC_EAGLE_SDBINT_PARINT); - pciint = readb(NEC_EAGLE_PCIINTREG); - pciint &= (NEC_EAGLE_PCIINT_CP_INTA | NEC_EAGLE_PCIINT_CP_INTB | - NEC_EAGLE_PCIINT_CP_INTC | NEC_EAGLE_PCIINT_CP_INTD | - NEC_EAGLE_PCIINT_LANINT); - - for (i = 1; i < 6; i++) - if (sdbint & (0x01 << i)) - return SDBINT_IRQ_BASE + i; - - for (i = 0; i < 5; i++) - if (pciint & (0x01 << i)) - return PCIINT_IRQ_BASE + i; - - return -EINVAL; -} - -static int __devinit eagle_irq_init(void) -{ - int i, retval; - - writeb(0, NEC_EAGLE_SDBINTMSK); - writeb(0, NEC_EAGLE_PCIINTMSKREG); - - vr41xx_set_irq_trigger(PCISLOT_PIN, TRIGGER_LEVEL, SIGNAL_THROUGH); - vr41xx_set_irq_level(PCISLOT_PIN, LEVEL_HIGH); - - vr41xx_set_irq_trigger(FPGA_PIN, TRIGGER_LEVEL, SIGNAL_THROUGH); - vr41xx_set_irq_level(FPGA_PIN, LEVEL_HIGH); - - vr41xx_set_irq_trigger(DCD_PIN, TRIGGER_EDGE, SIGNAL_HOLD); - vr41xx_set_irq_level(DCD_PIN, LEVEL_LOW); - - for (i = SDBINT_IRQ_BASE; i <= SDBINT_IRQ_LAST; i++) - irq_desc[i].handler = &sdbint_irq_type; - - for (i = PCIINT_IRQ_BASE; i <= PCIINT_IRQ_LAST; i++) - irq_desc[i].handler = &pciint_irq_type; - - retval = vr41xx_cascade_irq(FPGA_CASCADE_IRQ, eagle_get_irq_number); - if (retval != 0) - printk(KERN_ERR "eagle: Cannot cascade IRQ %d\n", FPGA_CASCADE_IRQ); - - return retval; -} - -static void __devexit eagle_irq_exit(void) -{ - free_irq(FPGA_CASCADE_IRQ, NULL); -} - -module_init(eagle_irq_init); -module_exit(eagle_irq_exit); diff --git a/arch/mips/vr41xx/nec-eagle/setup.c b/arch/mips/vr41xx/nec-eagle/setup.c deleted file mode 100644 index cc055af00..000000000 --- a/arch/mips/vr41xx/nec-eagle/setup.c +++ /dev/null @@ -1,97 +0,0 @@ -/* - * arch/mips/vr41xx/nec-eagle/setup.c - * - * Setup for the NEC Eagle/Hawk board. - * - * Author: Yoichi Yuasa - * - * 2001-2004 (c) MontaVista, Software, Inc. This file is licensed under - * the terms of the GNU General Public License version 2. This program - * is licensed "as is" without any warranty of any kind, whether express - * or implied. - */ -#include -#include - -#include -#include -#include - -#ifdef CONFIG_PCI - -extern void vrc4173_preinit(void); - -static struct resource vr41xx_pci_io_resource = { - "PCI I/O space", - VR41XX_PCI_IO_START, - VR41XX_PCI_IO_END, - IORESOURCE_IO -}; - -static struct resource vr41xx_pci_mem_resource = { - "PCI memory space", - VR41XX_PCI_MEM_START, - VR41XX_PCI_MEM_END, - IORESOURCE_MEM -}; - -extern struct pci_ops vr41xx_pci_ops; - -struct pci_controller vr41xx_controller = { - .pci_ops = &vr41xx_pci_ops, - .io_resource = &vr41xx_pci_io_resource, - .mem_resource = &vr41xx_pci_mem_resource, -}; - -struct vr41xx_pci_address_space vr41xx_pci_mem1 = { - VR41XX_PCI_MEM1_BASE, - VR41XX_PCI_MEM1_MASK, - IO_MEM1_RESOURCE_START -}; - -struct vr41xx_pci_address_space vr41xx_pci_mem2 = { - VR41XX_PCI_MEM2_BASE, - VR41XX_PCI_MEM2_MASK, - IO_MEM2_RESOURCE_START -}; - -struct vr41xx_pci_address_space vr41xx_pci_io = { - VR41XX_PCI_IO_BASE, - VR41XX_PCI_IO_MASK, - IO_PORT_RESOURCE_START -}; - -static struct vr41xx_pci_address_map pci_address_map = { - &vr41xx_pci_mem1, - &vr41xx_pci_mem2, - &vr41xx_pci_io -}; -#endif - -const char *get_system_type(void) -{ - return "NEC SDB-VR4122/VR4131(Eagle/Hawk)"; -} - -static int nec_eagle_setup(void) -{ - set_io_port_base(IO_PORT_BASE); - ioport_resource.start = IO_PORT_RESOURCE_START; - ioport_resource.end = IO_PORT_RESOURCE_END; - -#ifdef CONFIG_SERIAL_8250 - vr41xx_select_siu_interface(SIU_RS232C, IRDA_NONE); - vr41xx_siu_init(); - vr41xx_dsiu_init(); -#endif - -#ifdef CONFIG_PCI - vr41xx_pciu_init(&pci_address_map); - - vrc4173_preinit(); -#endif - - return 0; -} - -early_initcall(nec_eagle_setup); diff --git a/arch/mips/vr41xx/tanbac-tb0229/reboot.c b/arch/mips/vr41xx/tanbac-tb0229/reboot.c deleted file mode 100644 index 02e837879..000000000 --- a/arch/mips/vr41xx/tanbac-tb0229/reboot.c +++ /dev/null @@ -1,27 +0,0 @@ -/* - * FILE NAME - * arch/mips/vr41xx/tanbac-tb0229/reboot.c - * - * BRIEF MODULE DESCRIPTION - * Depending on TANBAC TB0229(VR4131DIMM) of reboot system call. - * - * Copyright 2003 Megasolution Inc. - * matsu@megasolution.jp - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - */ -#include -#include -#include - -#define tb0229_hard_reset() writew(0, TB0219_RESET_REGS) - -void tanbac_tb0229_restart(char *command) -{ - local_irq_disable(); - tb0229_hard_reset(); - while (1); -} diff --git a/arch/parisc/configs/n4000_defconfig b/arch/parisc/configs/n4000_defconfig deleted file mode 100644 index 8df4bb1cc..000000000 --- a/arch/parisc/configs/n4000_defconfig +++ /dev/null @@ -1,905 +0,0 @@ -# -# Automatically generated make config: don't edit -# -CONFIG_PARISC=y -CONFIG_MMU=y -CONFIG_STACK_GROWSUP=y -CONFIG_RWSEM_GENERIC_SPINLOCK=y - -# -# Code maturity level options -# -CONFIG_EXPERIMENTAL=y -# CONFIG_CLEAN_COMPILE is not set -# CONFIG_STANDALONE is not set -CONFIG_BROKEN=y -CONFIG_BROKEN_ON_SMP=y - -# -# General setup -# -CONFIG_SWAP=y -CONFIG_SYSVIPC=y -CONFIG_POSIX_MQUEUE=y -# CONFIG_BSD_PROCESS_ACCT is not set -CONFIG_SYSCTL=y -# CONFIG_AUDIT is not set -CONFIG_LOG_BUF_SHIFT=16 -CONFIG_HOTPLUG=y -CONFIG_IKCONFIG=y -CONFIG_IKCONFIG_PROC=y -CONFIG_EMBEDDED=y -CONFIG_KALLSYMS=y -CONFIG_KALLSYMS_ALL=y -CONFIG_FUTEX=y -CONFIG_EPOLL=y -CONFIG_IOSCHED_NOOP=y -CONFIG_IOSCHED_AS=y -CONFIG_IOSCHED_DEADLINE=y -CONFIG_IOSCHED_CFQ=y -# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set - -# -# Loadable module support -# -CONFIG_MODULES=y -CONFIG_MODULE_UNLOAD=y -CONFIG_MODULE_FORCE_UNLOAD=y -CONFIG_OBSOLETE_MODPARM=y -# CONFIG_MODVERSIONS is not set -CONFIG_KMOD=y - -# -# Processor type and features -# -# CONFIG_PA7000 is not set -# CONFIG_PA7100LC is not set -# CONFIG_PA7200 is not set -# CONFIG_PA7300LC is not set -CONFIG_PA8X00=y -CONFIG_PA20=y -CONFIG_PREFETCH=y -CONFIG_PARISC64=y -CONFIG_64BIT=y -# CONFIG_SMP is not set -CONFIG_DISCONTIGMEM=y -# CONFIG_PREEMPT is not set -CONFIG_COMPAT=y - -# -# Bus options (PCI, PCMCIA, EISA, GSC, ISA) -# -# CONFIG_GSC is not set -CONFIG_PCI=y -CONFIG_PCI_LEGACY_PROC=y -CONFIG_PCI_NAMES=y -CONFIG_PCI_LBA=y -CONFIG_IOSAPIC=y -CONFIG_IOMMU_SBA=y -# CONFIG_SUPERIO is not set -CONFIG_CHASSIS_LCD_LED=y -# CONFIG_PDC_CHASSIS is not set - -# -# PCMCIA/CardBus support -# -CONFIG_PCMCIA=m -CONFIG_PCMCIA_DEBUG=y -CONFIG_YENTA=m -CONFIG_CARDBUS=y -# CONFIG_I82092 is not set -# CONFIG_TCIC is not set - -# -# PCI Hotplug Support -# -# CONFIG_HOTPLUG_PCI is not set - -# -# Executable file formats -# -CONFIG_BINFMT_ELF=y -# CONFIG_BINFMT_MISC is not set - -# -# Device Drivers -# - -# -# Generic Driver Options -# -# CONFIG_FW_LOADER is not set -CONFIG_DEBUG_DRIVER=y - -# -# Memory Technology Devices (MTD) -# -# CONFIG_MTD is not set - -# -# Parallel port support -# -# CONFIG_PARPORT is not set - -# -# Plug and Play support -# - -# -# Block devices -# -# CONFIG_BLK_DEV_FD is not set -# CONFIG_BLK_CPQ_DA is not set -# CONFIG_BLK_CPQ_CISS_DA is not set -# CONFIG_BLK_DEV_DAC960 is not set -CONFIG_BLK_DEV_UMEM=m -CONFIG_BLK_DEV_LOOP=y -# CONFIG_BLK_DEV_CRYPTOLOOP is not set -# CONFIG_BLK_DEV_NBD is not set -# CONFIG_BLK_DEV_CARMEL is not set -CONFIG_BLK_DEV_RAM=y -CONFIG_BLK_DEV_RAM_SIZE=6144 -CONFIG_BLK_DEV_INITRD=y - -# -# ATA/ATAPI/MFM/RLL support -# -# CONFIG_IDE is not set - -# -# SCSI device support -# -CONFIG_SCSI=y -CONFIG_SCSI_PROC_FS=y - -# -# SCSI support type (disk, tape, CD-ROM) -# -CONFIG_BLK_DEV_SD=y -CONFIG_CHR_DEV_ST=y -# CONFIG_CHR_DEV_OSST is not set -CONFIG_BLK_DEV_SR=y -# CONFIG_BLK_DEV_SR_VENDOR is not set -CONFIG_CHR_DEV_SG=y - -# -# Some SCSI devices (e.g. CD jukebox) support multiple LUNs -# -CONFIG_SCSI_MULTI_LUN=y -# CONFIG_SCSI_CONSTANTS is not set -# CONFIG_SCSI_LOGGING is not set - -# -# SCSI Transport Attributes -# -CONFIG_SCSI_SPI_ATTRS=y -CONFIG_SCSI_FC_ATTRS=m - -# -# SCSI low-level drivers -# -# CONFIG_BLK_DEV_3W_XXXX_RAID is not set -# CONFIG_SCSI_ACARD is not set -# CONFIG_SCSI_AACRAID is not set -# CONFIG_SCSI_AIC7XXX is not set -# CONFIG_SCSI_AIC7XXX_OLD is not set -# CONFIG_SCSI_AIC79XX is not set -# CONFIG_SCSI_ADVANSYS is not set -# CONFIG_SCSI_MEGARAID is not set -# CONFIG_SCSI_SATA is not set -# CONFIG_SCSI_BUSLOGIC is not set -# CONFIG_SCSI_CPQFCTS is not set -# CONFIG_SCSI_DMX3191D is not set -# CONFIG_SCSI_EATA is not set -# CONFIG_SCSI_EATA_PIO is not set -# CONFIG_SCSI_FUTURE_DOMAIN is not set -# CONFIG_SCSI_GDTH is not set -# CONFIG_SCSI_IPS is not set -# CONFIG_SCSI_INITIO is not set -# CONFIG_SCSI_INIA100 is not set -CONFIG_SCSI_SYM53C8XX_2=y -CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=0 -CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16 -CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64 -CONFIG_SCSI_SYM53C8XX_IOMAPPED=y -# CONFIG_SCSI_IPR is not set -# CONFIG_SCSI_PCI2000 is not set -# CONFIG_SCSI_PCI2220I is not set -# CONFIG_SCSI_QLOGIC_ISP is not set -CONFIG_SCSI_QLOGIC_FC=m -# CONFIG_SCSI_QLOGIC_FC_FIRMWARE is not set -CONFIG_SCSI_QLOGIC_1280=m -CONFIG_SCSI_QLA2XXX=y -# CONFIG_SCSI_QLA21XX is not set -# CONFIG_SCSI_QLA22XX is not set -CONFIG_SCSI_QLA2300=m -CONFIG_SCSI_QLA2322=m -CONFIG_SCSI_QLA6312=m -CONFIG_SCSI_QLA6322=m -# CONFIG_SCSI_DC395x is not set -# CONFIG_SCSI_DC390T is not set -CONFIG_SCSI_DEBUG=m - -# -# PCMCIA SCSI adapter support -# -# CONFIG_PCMCIA_FDOMAIN is not set -# CONFIG_PCMCIA_QLOGIC is not set -# CONFIG_PCMCIA_SYM53C500 is not set - -# -# Multi-device support (RAID and LVM) -# -CONFIG_MD=y -CONFIG_BLK_DEV_MD=y -CONFIG_MD_LINEAR=y -CONFIG_MD_RAID0=y -CONFIG_MD_RAID1=y -# CONFIG_MD_RAID5 is not set -# CONFIG_MD_RAID6 is not set -# CONFIG_MD_MULTIPATH is not set -# CONFIG_BLK_DEV_DM is not set - -# -# Fusion MPT device support -# -CONFIG_FUSION=m -CONFIG_FUSION_MAX_SGE=40 -CONFIG_FUSION_ISENSE=m -CONFIG_FUSION_CTL=m - -# -# IEEE 1394 (FireWire) support -# -# CONFIG_IEEE1394 is not set - -# -# I2O device support -# -# CONFIG_I2O is not set - -# -# Networking support -# -CONFIG_NET=y - -# -# Networking options -# -CONFIG_PACKET=y -CONFIG_PACKET_MMAP=y -CONFIG_NETLINK_DEV=y -CONFIG_UNIX=y -CONFIG_NET_KEY=m -CONFIG_INET=y -CONFIG_IP_MULTICAST=y -# CONFIG_IP_ADVANCED_ROUTER is not set -CONFIG_IP_PNP=y -CONFIG_IP_PNP_DHCP=y -CONFIG_IP_PNP_BOOTP=y -# CONFIG_IP_PNP_RARP is not set -# CONFIG_NET_IPIP is not set -# CONFIG_NET_IPGRE is not set -# CONFIG_IP_MROUTE is not set -# CONFIG_ARPD is not set -# CONFIG_SYN_COOKIES is not set -CONFIG_INET_AH=m -CONFIG_INET_ESP=m -# CONFIG_INET_IPCOMP is not set - -# -# IP: Virtual Server Configuration -# -# CONFIG_IP_VS is not set -# CONFIG_IPV6 is not set -CONFIG_NETFILTER=y -# CONFIG_NETFILTER_DEBUG is not set - -# -# IP: Netfilter Configuration -# -CONFIG_IP_NF_CONNTRACK=m -CONFIG_IP_NF_FTP=m -CONFIG_IP_NF_IRC=m -CONFIG_IP_NF_TFTP=m -CONFIG_IP_NF_AMANDA=m -CONFIG_IP_NF_QUEUE=m -CONFIG_IP_NF_IPTABLES=m -CONFIG_IP_NF_MATCH_LIMIT=m -CONFIG_IP_NF_MATCH_IPRANGE=m -CONFIG_IP_NF_MATCH_MAC=m -CONFIG_IP_NF_MATCH_PKTTYPE=m -CONFIG_IP_NF_MATCH_MARK=m -CONFIG_IP_NF_MATCH_MULTIPORT=m -CONFIG_IP_NF_MATCH_TOS=m -CONFIG_IP_NF_MATCH_RECENT=m -CONFIG_IP_NF_MATCH_ECN=m -CONFIG_IP_NF_MATCH_DSCP=m -CONFIG_IP_NF_MATCH_AH_ESP=m -CONFIG_IP_NF_MATCH_LENGTH=m -CONFIG_IP_NF_MATCH_TTL=m -CONFIG_IP_NF_MATCH_TCPMSS=m -CONFIG_IP_NF_MATCH_HELPER=m -CONFIG_IP_NF_MATCH_STATE=m -CONFIG_IP_NF_MATCH_CONNTRACK=m -CONFIG_IP_NF_MATCH_OWNER=m -CONFIG_IP_NF_FILTER=m -CONFIG_IP_NF_TARGET_REJECT=m -CONFIG_IP_NF_NAT=m -CONFIG_IP_NF_NAT_NEEDED=y -CONFIG_IP_NF_TARGET_MASQUERADE=m -CONFIG_IP_NF_TARGET_REDIRECT=m -CONFIG_IP_NF_TARGET_NETMAP=m -CONFIG_IP_NF_TARGET_SAME=m -# CONFIG_IP_NF_NAT_LOCAL is not set -CONFIG_IP_NF_NAT_SNMP_BASIC=m -CONFIG_IP_NF_NAT_IRC=m -CONFIG_IP_NF_NAT_FTP=m -CONFIG_IP_NF_NAT_TFTP=m -CONFIG_IP_NF_NAT_AMANDA=m -CONFIG_IP_NF_MANGLE=m -CONFIG_IP_NF_TARGET_TOS=m -CONFIG_IP_NF_TARGET_ECN=m -CONFIG_IP_NF_TARGET_DSCP=m -CONFIG_IP_NF_TARGET_MARK=m -CONFIG_IP_NF_TARGET_CLASSIFY=m -CONFIG_IP_NF_TARGET_LOG=m -CONFIG_IP_NF_TARGET_ULOG=m -CONFIG_IP_NF_TARGET_TCPMSS=m -CONFIG_IP_NF_ARPTABLES=m -CONFIG_IP_NF_ARPFILTER=m -CONFIG_IP_NF_ARP_MANGLE=m -# CONFIG_IP_NF_COMPAT_IPCHAINS is not set -# CONFIG_IP_NF_COMPAT_IPFWADM is not set -CONFIG_IP_NF_TARGET_NOTRACK=m -CONFIG_IP_NF_RAW=m -CONFIG_XFRM=y -CONFIG_XFRM_USER=m - -# -# SCTP Configuration (EXPERIMENTAL) -# -# CONFIG_IP_SCTP is not set -# CONFIG_ATM is not set -# CONFIG_BRIDGE is not set -# CONFIG_VLAN_8021Q is not set -# CONFIG_DECNET is not set -CONFIG_LLC=m -CONFIG_LLC2=m -# CONFIG_IPX is not set -# CONFIG_ATALK is not set -# CONFIG_X25 is not set -# CONFIG_LAPB is not set -# CONFIG_NET_DIVERT is not set -# CONFIG_ECONET is not set -# CONFIG_WAN_ROUTER is not set -# CONFIG_NET_FASTROUTE is not set -# CONFIG_NET_HW_FLOWCONTROL is not set - -# -# QoS and/or fair queueing -# -# CONFIG_NET_SCHED is not set - -# -# Network testing -# -CONFIG_NET_PKTGEN=m -# CONFIG_NETPOLL is not set -# CONFIG_NET_POLL_CONTROLLER is not set -# CONFIG_HAMRADIO is not set -# CONFIG_IRDA is not set -# CONFIG_BT is not set -CONFIG_NETDEVICES=y -CONFIG_DUMMY=m -CONFIG_BONDING=m -# CONFIG_EQUALIZER is not set -CONFIG_TUN=m -# CONFIG_ETHERTAP is not set - -# -# ARCnet devices -# -# CONFIG_ARCNET is not set - -# -# Ethernet (10 or 100Mbit) -# -CONFIG_NET_ETHERNET=y -CONFIG_MII=m -# CONFIG_HAPPYMEAL is not set -# CONFIG_SUNGEM is not set -CONFIG_NET_VENDOR_3COM=y -CONFIG_VORTEX=m -CONFIG_TYPHOON=m - -# -# Tulip family network device support -# -CONFIG_NET_TULIP=y -CONFIG_DE2104X=y -CONFIG_TULIP=y -# CONFIG_TULIP_MWI is not set -CONFIG_TULIP_MMIO=y -# CONFIG_TULIP_NAPI is not set -# CONFIG_DE4X5 is not set -# CONFIG_WINBOND_840 is not set -# CONFIG_DM9102 is not set -CONFIG_PCMCIA_XIRCOM=m -CONFIG_PCMCIA_XIRTULIP=m -CONFIG_HP100=m -CONFIG_NET_PCI=y -CONFIG_PCNET32=m -# CONFIG_AMD8111_ETH is not set -# CONFIG_ADAPTEC_STARFIRE is not set -# CONFIG_B44 is not set -# CONFIG_FORCEDETH is not set -# CONFIG_DGRS is not set -CONFIG_EEPRO100=m -# CONFIG_EEPRO100_PIO is not set -CONFIG_E100=m -CONFIG_E100_NAPI=y -# CONFIG_FEALNX is not set -CONFIG_NATSEMI=m -# CONFIG_NE2K_PCI is not set -# CONFIG_8139CP is not set -CONFIG_8139TOO=m -# CONFIG_8139TOO_PIO is not set -# CONFIG_8139TOO_TUNE_TWISTER is not set -# CONFIG_8139TOO_8129 is not set -# CONFIG_8139_OLD_RX_RESET is not set -# CONFIG_SIS900 is not set -CONFIG_EPIC100=m -# CONFIG_SUNDANCE is not set -CONFIG_VIA_RHINE=m -CONFIG_VIA_RHINE_MMIO=y - -# -# Ethernet (1000 Mbit) -# -CONFIG_ACENIC=m -CONFIG_ACENIC_OMIT_TIGON_I=y -CONFIG_DL2K=m -CONFIG_E1000=m -CONFIG_E1000_NAPI=y -# CONFIG_NS83820 is not set -# CONFIG_HAMACHI is not set -# CONFIG_YELLOWFIN is not set -# CONFIG_R8169 is not set -# CONFIG_SK98LIN is not set -CONFIG_TIGON3=m - -# -# Ethernet (10000 Mbit) -# -CONFIG_IXGB=m -CONFIG_IXGB_NAPI=y -CONFIG_S2IO=m -CONFIG_S2IO_NAPI=y - -# -# Token Ring devices -# -# CONFIG_TR is not set - -# -# Wireless LAN (non-hamradio) -# -CONFIG_NET_RADIO=y - -# -# Obsolete Wireless cards support (pre-802.11) -# -# CONFIG_STRIP is not set -CONFIG_PCMCIA_WAVELAN=m -CONFIG_PCMCIA_NETWAVE=m - -# -# Wireless 802.11 Frequency Hopping cards support -# -# CONFIG_PCMCIA_RAYCS is not set - -# -# Wireless 802.11b ISA/PCI cards support -# -# CONFIG_AIRO is not set -CONFIG_HERMES=m -CONFIG_PLX_HERMES=m -CONFIG_TMD_HERMES=m -CONFIG_PCI_HERMES=m -# CONFIG_ATMEL is not set - -# -# Wireless 802.11b Pcmcia/Cardbus cards support -# -CONFIG_PCMCIA_HERMES=m -CONFIG_AIRO_CS=m -# CONFIG_PCMCIA_WL3501 is not set - -# -# Prism GT/Duette 802.11(a/b/g) PCI/Cardbus support -# -# CONFIG_PRISM54 is not set -CONFIG_NET_WIRELESS=y - -# -# PCMCIA network device support -# -CONFIG_NET_PCMCIA=y -CONFIG_PCMCIA_3C589=m -CONFIG_PCMCIA_3C574=m -# CONFIG_PCMCIA_FMVJ18X is not set -# CONFIG_PCMCIA_PCNET is not set -# CONFIG_PCMCIA_NMCLAN is not set -CONFIG_PCMCIA_SMC91C92=m -CONFIG_PCMCIA_XIRC2PS=m -# CONFIG_PCMCIA_AXNET is not set - -# -# Wan interfaces -# -# CONFIG_WAN is not set -# CONFIG_FDDI is not set -# CONFIG_HIPPI is not set -CONFIG_PPP=m -# CONFIG_PPP_MULTILINK is not set -# CONFIG_PPP_FILTER is not set -CONFIG_PPP_ASYNC=m -CONFIG_PPP_SYNC_TTY=m -CONFIG_PPP_DEFLATE=m -CONFIG_PPP_BSDCOMP=m -# CONFIG_PPPOE is not set -# CONFIG_SLIP is not set -# CONFIG_NET_FC is not set -# CONFIG_SHAPER is not set -# CONFIG_NETCONSOLE is not set - -# -# ISDN subsystem -# -# CONFIG_ISDN is not set - -# -# Telephony Support -# -# CONFIG_PHONE is not set - -# -# Input device support -# -CONFIG_INPUT=y - -# -# Userland interfaces -# -# CONFIG_INPUT_MOUSEDEV is not set -# CONFIG_INPUT_JOYDEV is not set -# CONFIG_INPUT_TSDEV is not set -# CONFIG_INPUT_EVDEV is not set -# CONFIG_INPUT_EVBUG is not set - -# -# Input I/O drivers -# -# CONFIG_GAMEPORT is not set -CONFIG_SOUND_GAMEPORT=y -# CONFIG_SERIO is not set - -# -# Input Device Drivers -# -# CONFIG_INPUT_KEYBOARD is not set -# CONFIG_INPUT_MOUSE is not set -# CONFIG_INPUT_JOYSTICK is not set -# CONFIG_INPUT_TOUCHSCREEN is not set -# CONFIG_INPUT_MISC is not set - -# -# Character devices -# -CONFIG_VT=y -CONFIG_VT_CONSOLE=y -CONFIG_HW_CONSOLE=y -# CONFIG_SERIAL_NONSTANDARD is not set - -# -# Serial drivers -# -CONFIG_SERIAL_8250=y -CONFIG_SERIAL_8250_CONSOLE=y -# CONFIG_SERIAL_8250_CS is not set -CONFIG_SERIAL_8250_NR_UARTS=8 -CONFIG_SERIAL_8250_EXTENDED=y -CONFIG_SERIAL_8250_MANY_PORTS=y -CONFIG_SERIAL_8250_SHARE_IRQ=y -# CONFIG_SERIAL_8250_DETECT_IRQ is not set -# CONFIG_SERIAL_8250_MULTIPORT is not set -# CONFIG_SERIAL_8250_RSA is not set - -# -# Non-8250 serial port support -# -# CONFIG_SERIAL_MUX is not set -CONFIG_PDC_CONSOLE=y -CONFIG_SERIAL_CORE=y -CONFIG_SERIAL_CORE_CONSOLE=y -CONFIG_UNIX98_PTYS=y -# CONFIG_LEGACY_PTYS is not set -# CONFIG_QIC02_TAPE is not set - -# -# IPMI -# -# CONFIG_IPMI_HANDLER is not set - -# -# Watchdog Cards -# -# CONFIG_WATCHDOG is not set -CONFIG_GEN_RTC=y -CONFIG_GEN_RTC_X=y -# CONFIG_DTLK is not set -# CONFIG_R3964 is not set -# CONFIG_APPLICOM is not set - -# -# Ftape, the floppy tape device driver -# -# CONFIG_FTAPE is not set -# CONFIG_AGP is not set -# CONFIG_DRM is not set - -# -# PCMCIA character devices -# -# CONFIG_SYNCLINK_CS is not set -CONFIG_RAW_DRIVER=y -CONFIG_MAX_RAW_DEVS=256 - -# -# I2C support -# -# CONFIG_I2C is not set - -# -# Misc devices -# - -# -# Multimedia devices -# -# CONFIG_VIDEO_DEV is not set - -# -# Digital Video Broadcasting Devices -# -# CONFIG_DVB is not set - -# -# Graphics support -# -# CONFIG_FB is not set - -# -# Console display driver support -# -# CONFIG_MDA_CONSOLE is not set -CONFIG_DUMMY_CONSOLE_COLUMNS=160 -CONFIG_DUMMY_CONSOLE_ROWS=64 -CONFIG_DUMMY_CONSOLE=y - -# -# Sound -# -# CONFIG_SOUND is not set - -# -# USB support -# -# CONFIG_USB is not set - -# -# USB Gadget Support -# -# CONFIG_USB_GADGET is not set - -# -# File systems -# -CONFIG_EXT2_FS=y -# CONFIG_EXT2_FS_XATTR is not set -CONFIG_EXT3_FS=y -# CONFIG_EXT3_FS_XATTR is not set -CONFIG_JBD=y -# CONFIG_JBD_DEBUG is not set -# CONFIG_REISERFS_FS is not set -CONFIG_JFS_FS=m -# CONFIG_JFS_POSIX_ACL is not set -# CONFIG_JFS_DEBUG is not set -# CONFIG_JFS_STATISTICS is not set -CONFIG_XFS_FS=m -# CONFIG_XFS_RT is not set -# CONFIG_XFS_QUOTA is not set -# CONFIG_XFS_SECURITY is not set -# CONFIG_XFS_POSIX_ACL is not set -# CONFIG_MINIX_FS is not set -# CONFIG_ROMFS_FS is not set -# CONFIG_QUOTA is not set -# CONFIG_AUTOFS_FS is not set -# CONFIG_AUTOFS4_FS is not set - -# -# CD-ROM/DVD Filesystems -# -CONFIG_ISO9660_FS=y -CONFIG_JOLIET=y -# CONFIG_ZISOFS is not set -CONFIG_UDF_FS=m - -# -# DOS/FAT/NT Filesystems -# -CONFIG_FAT_FS=m -CONFIG_MSDOS_FS=m -CONFIG_VFAT_FS=m -# CONFIG_NTFS_FS is not set - -# -# Pseudo filesystems -# -CONFIG_PROC_FS=y -CONFIG_PROC_KCORE=y -CONFIG_SYSFS=y -# CONFIG_DEVFS_FS is not set -# CONFIG_DEVPTS_FS_XATTR is not set -CONFIG_TMPFS=y -# CONFIG_HUGETLBFS is not set -# CONFIG_HUGETLB_PAGE is not set -CONFIG_RAMFS=y - -# -# Miscellaneous filesystems -# -# CONFIG_ADFS_FS is not set -# CONFIG_AFFS_FS is not set -# CONFIG_HFS_FS is not set -# CONFIG_HFSPLUS_FS is not set -# CONFIG_BEFS_FS is not set -# CONFIG_BFS_FS is not set -# CONFIG_EFS_FS is not set -# CONFIG_CRAMFS is not set -# CONFIG_VXFS_FS is not set -# CONFIG_HPFS_FS is not set -# CONFIG_QNX4FS_FS is not set -# CONFIG_SYSV_FS is not set -CONFIG_UFS_FS=m -# CONFIG_UFS_FS_WRITE is not set - -# -# Network File Systems -# -CONFIG_NFS_FS=y -CONFIG_NFS_V3=y -CONFIG_NFS_V4=y -CONFIG_NFS_DIRECTIO=y -CONFIG_NFSD=m -CONFIG_NFSD_V3=y -CONFIG_NFSD_V4=y -CONFIG_NFSD_TCP=y -CONFIG_ROOT_NFS=y -CONFIG_LOCKD=y -CONFIG_LOCKD_V4=y -CONFIG_EXPORTFS=m -CONFIG_SUNRPC=y -CONFIG_SUNRPC_GSS=y -CONFIG_RPCSEC_GSS_KRB5=y -CONFIG_SMB_FS=m -CONFIG_SMB_NLS_DEFAULT=y -CONFIG_SMB_NLS_REMOTE="cp437" -CONFIG_CIFS=m -# CONFIG_CIFS_STATS is not set -# CONFIG_NCP_FS is not set -# CONFIG_CODA_FS is not set -# CONFIG_AFS_FS is not set - -# -# Partition Types -# -# CONFIG_PARTITION_ADVANCED is not set -CONFIG_MSDOS_PARTITION=y - -# -# Native Language Support -# -CONFIG_NLS=y -CONFIG_NLS_DEFAULT="iso8859-1" -CONFIG_NLS_CODEPAGE_437=m -# CONFIG_NLS_CODEPAGE_737 is not set -# CONFIG_NLS_CODEPAGE_775 is not set -CONFIG_NLS_CODEPAGE_850=m -CONFIG_NLS_CODEPAGE_852=m -# CONFIG_NLS_CODEPAGE_855 is not set -# CONFIG_NLS_CODEPAGE_857 is not set -# CONFIG_NLS_CODEPAGE_860 is not set -# CONFIG_NLS_CODEPAGE_861 is not set -# CONFIG_NLS_CODEPAGE_862 is not set -CONFIG_NLS_CODEPAGE_863=m -# CONFIG_NLS_CODEPAGE_864 is not set -CONFIG_NLS_CODEPAGE_865=m -# CONFIG_NLS_CODEPAGE_866 is not set -# CONFIG_NLS_CODEPAGE_869 is not set -# CONFIG_NLS_CODEPAGE_936 is not set -# CONFIG_NLS_CODEPAGE_950 is not set -# CONFIG_NLS_CODEPAGE_932 is not set -# CONFIG_NLS_CODEPAGE_949 is not set -# CONFIG_NLS_CODEPAGE_874 is not set -# CONFIG_NLS_ISO8859_8 is not set -# CONFIG_NLS_CODEPAGE_1250 is not set -# CONFIG_NLS_CODEPAGE_1251 is not set -CONFIG_NLS_ISO8859_1=m -CONFIG_NLS_ISO8859_2=m -CONFIG_NLS_ISO8859_3=m -CONFIG_NLS_ISO8859_4=m -# CONFIG_NLS_ISO8859_5 is not set -# CONFIG_NLS_ISO8859_6 is not set -# CONFIG_NLS_ISO8859_7 is not set -# CONFIG_NLS_ISO8859_9 is not set -# CONFIG_NLS_ISO8859_13 is not set -# CONFIG_NLS_ISO8859_14 is not set -CONFIG_NLS_ISO8859_15=m -# CONFIG_NLS_KOI8_R is not set -# CONFIG_NLS_KOI8_U is not set -CONFIG_NLS_UTF8=m - -# -# Profiling support -# -CONFIG_PROFILING=y -CONFIG_OPROFILE=m - -# -# Kernel hacking -# -CONFIG_DEBUG_KERNEL=y -# CONFIG_DEBUG_SLAB is not set -CONFIG_MAGIC_SYSRQ=y -# CONFIG_DEBUG_SPINLOCK is not set -# CONFIG_FRAME_POINTER is not set -# CONFIG_DEBUG_INFO is not set - -# -# Security options -# -# CONFIG_SECURITY is not set - -# -# Cryptographic options -# -CONFIG_CRYPTO=y -CONFIG_CRYPTO_HMAC=y -CONFIG_CRYPTO_NULL=m -CONFIG_CRYPTO_MD4=m -CONFIG_CRYPTO_MD5=y -CONFIG_CRYPTO_SHA1=m -CONFIG_CRYPTO_SHA256=m -CONFIG_CRYPTO_SHA512=m -CONFIG_CRYPTO_DES=y -CONFIG_CRYPTO_BLOWFISH=m -CONFIG_CRYPTO_TWOFISH=m -CONFIG_CRYPTO_SERPENT=m -CONFIG_CRYPTO_AES=m -CONFIG_CRYPTO_CAST5=m -CONFIG_CRYPTO_CAST6=m -# CONFIG_CRYPTO_ARC4 is not set -CONFIG_CRYPTO_DEFLATE=m -# CONFIG_CRYPTO_MICHAEL_MIC is not set -CONFIG_CRYPTO_CRC32C=m -CONFIG_CRYPTO_TEST=m - -# -# Library routines -# -CONFIG_CRC32=y -CONFIG_LIBCRC32C=m -CONFIG_ZLIB_INFLATE=m -CONFIG_ZLIB_DEFLATE=m diff --git a/arch/parisc/lib/debuglocks.c b/arch/parisc/lib/debuglocks.c deleted file mode 100644 index 7e79f1bad..000000000 --- a/arch/parisc/lib/debuglocks.c +++ /dev/null @@ -1,227 +0,0 @@ -/* - * Debugging versions of SMP locking primitives. - * - * Copyright (C) 2004 Thibaut VARENE - * - * Some code stollen from alpha & sparc64 ;) - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - - -#include -#include -#include -#include -#include -#include /* in_interrupt() */ - -#undef INIT_STUCK -#define INIT_STUCK 1L << 30 - -#ifdef CONFIG_DEBUG_SPINLOCK - -void _dbg_spin_lock(spinlock_t * lock, const char *base_file, int line_no) -{ - volatile unsigned int *a; - long stuck = INIT_STUCK; - void *inline_pc = __builtin_return_address(0); - unsigned long started = jiffies; - int printed = 0; - int cpu = smp_processor_id(); - -try_again: - - /* Do the actual locking */ - /* ggg: we can't get stuck on the outter loop? - * T-Bone: We can hit the outer loop - * alot if multiple CPUs are constantly racing for a lock - * and the backplane is NOT fair about which CPU sees - * the update first. But it won't hang since every failed - * attempt will drop us back into the inner loop and - * decrement `stuck'. - * K-class and some of the others are NOT fair in the HW - * implementation so we could see false positives. - * But fixing the lock contention is easier than - * fixing the HW to be fair. - * __ldcw() returns 1 if we get the lock; otherwise we - * spin until the value of the lock changes, or we time out. - */ - a = __ldcw_align(lock); - while (stuck && (__ldcw(a) == 0)) - while ((*a == 0) && --stuck); - - if (unlikely(stuck <= 0)) { - printk(KERN_WARNING - "%s:%d: spin_lock(%s/%p) stuck in %s at %p(%d)" - " owned by %s:%d in %s at %p(%d)\n", - base_file, line_no, lock->module, lock, - current->comm, inline_pc, cpu, - lock->bfile, lock->bline, lock->task->comm, - lock->previous, lock->oncpu); - stuck = INIT_STUCK; - printed = 1; - goto try_again; - } - - /* Exiting. Got the lock. */ - lock->oncpu = cpu; - lock->previous = inline_pc; - lock->task = current; - lock->bfile = (char *)base_file; - lock->bline = line_no; - - if (unlikely(printed)) { - printk(KERN_WARNING - "%s:%d: spin_lock grabbed in %s at %p(%d) %ld ticks\n", - base_file, line_no, current->comm, inline_pc, - cpu, jiffies - started); - } -} - -void _dbg_spin_unlock(spinlock_t * lock, const char *base_file, int line_no) -{ - CHECK_LOCK(lock); - volatile unsigned int *a = __ldcw_align(lock); - if (unlikely((*a != 0) && lock->babble)) { - lock->babble--; - printk(KERN_WARNING - "%s:%d: spin_unlock(%s:%p) not locked\n", - base_file, line_no, lock->module, lock); - } - *a = 1; -} - -int _dbg_spin_trylock(spinlock_t * lock, const char *base_file, int line_no) -{ - int ret; - volatile unsigned int *a = __ldcw_align(lock); - if ((ret = (__ldcw(a) != 0))) { - lock->oncpu = smp_processor_id(); - lock->previous = __builtin_return_address(0); - lock->task = current; - } else { - lock->bfile = (char *)base_file; - lock->bline = line_no; - } - return ret; -} - -#endif /* CONFIG_DEBUG_SPINLOCK */ - -#ifdef CONFIG_DEBUG_RWLOCK - -/* Interrupts trouble detailed explanation, thx Grant: - * - * o writer (wants to modify data) attempts to acquire the rwlock - * o He gets the write lock. - * o Interupts are still enabled, we take an interrupt with the - * write still holding the lock. - * o interrupt handler tries to acquire the rwlock for read. - * o deadlock since the writer can't release it at this point. - * - * In general, any use of spinlocks that competes between "base" - * level and interrupt level code will risk deadlock. Interrupts - * need to be disabled in the base level routines to avoid it. - * Or more precisely, only the IRQ the base level routine - * is competing with for the lock. But it's more efficient/faster - * to just disable all interrupts on that CPU to guarantee - * once it gets the lock it can release it quickly too. - */ - -void _dbg_write_lock(rwlock_t *rw, const char *bfile, int bline) -{ - void *inline_pc = __builtin_return_address(0); - unsigned long started = jiffies; - long stuck = INIT_STUCK; - int printed = 0; - int cpu = smp_processor_id(); - - if(unlikely(in_interrupt())) { /* acquiring write lock in interrupt context, bad idea */ - printk(KERN_WARNING "write_lock caller: %s:%d, IRQs enabled,\n", bfile, bline); - BUG(); - } - - /* Note: if interrupts are disabled (which is most likely), the printk - will never show on the console. We might need a polling method to flush - the dmesg buffer anyhow. */ - -retry: - _raw_spin_lock(&rw->lock); - - if(rw->counter != 0) { - /* this basically never happens */ - _raw_spin_unlock(&rw->lock); - - stuck--; - if ((unlikely(stuck <= 0)) && (rw->counter < 0)) { - printk(KERN_WARNING - "%s:%d: write_lock stuck on writer" - " in %s at %p(%d) %ld ticks\n", - bfile, bline, current->comm, inline_pc, - cpu, jiffies - started); - stuck = INIT_STUCK; - printed = 1; - } - else if (unlikely(stuck <= 0)) { - printk(KERN_WARNING - "%s:%d: write_lock stuck on reader" - " in %s at %p(%d) %ld ticks\n", - bfile, bline, current->comm, inline_pc, - cpu, jiffies - started); - stuck = INIT_STUCK; - printed = 1; - } - - while(rw->counter != 0); - - goto retry; - } - - /* got it. now leave without unlocking */ - rw->counter = -1; /* remember we are locked */ - - if (unlikely(printed)) { - printk(KERN_WARNING - "%s:%d: write_lock grabbed in %s at %p(%d) %ld ticks\n", - bfile, bline, current->comm, inline_pc, - cpu, jiffies - started); - } -} - -void _dbg_read_lock(rwlock_t * rw, const char *bfile, int bline) -{ -#if 0 - void *inline_pc = __builtin_return_address(0); - unsigned long started = jiffies; - int cpu = smp_processor_id(); -#endif - unsigned long flags; - - local_irq_save(flags); - _raw_spin_lock(&rw->lock); - - rw->counter++; -#if 0 - printk(KERN_WARNING - "%s:%d: read_lock grabbed in %s at %p(%d) %ld ticks\n", - bfile, bline, current->comm, inline_pc, - cpu, jiffies - started); -#endif - _raw_spin_unlock(&rw->lock); - local_irq_restore(flags); -} - -#endif /* CONFIG_DEBUG_RWLOCK */ diff --git a/arch/ppc/8260_io/commproc.c b/arch/ppc/8260_io/commproc.c deleted file mode 100644 index e05b86255..000000000 --- a/arch/ppc/8260_io/commproc.c +++ /dev/null @@ -1,179 +0,0 @@ -/* - * General Purpose functions for the global management of the - * 8260 Communication Processor Module. - * Copyright (c) 1999 Dan Malek (dmalek@jlc.net) - * Copyright (c) 2000 MontaVista Software, Inc (source@mvista.com) - * 2.3.99 Updates - * - * In addition to the individual control of the communication - * channels, there are a few functions that globally affect the - * communication processor. - * - * Buffer descriptors must be allocated from the dual ported memory - * space. The allocator for that is here. When the communication - * process is reset, we reclaim the memory available. There is - * currently no deallocator for this memory. - */ -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -static uint dp_alloc_base; /* Starting offset in DP ram */ -static uint dp_alloc_top; /* Max offset + 1 */ -static uint host_buffer; /* One page of host buffer */ -static uint host_end; /* end + 1 */ -cpm8260_t *cpmp; /* Pointer to comm processor space */ - -/* We allocate this here because it is used almost exclusively for - * the communication processor devices. - */ -immap_t *immr; - -void -m8260_cpm_reset(void) -{ - volatile immap_t *imp; - volatile cpm8260_t *commproc; - uint vpgaddr; - - immr = imp = (volatile immap_t *)IMAP_ADDR; - commproc = &imp->im_cpm; - - /* Reclaim the DP memory for our use. - */ - dp_alloc_base = CPM_DATAONLY_BASE; - dp_alloc_top = dp_alloc_base + CPM_DATAONLY_SIZE; - - /* Set the host page for allocation. - */ - host_buffer = - (uint) alloc_bootmem_pages(PAGE_SIZE * NUM_CPM_HOST_PAGES); - host_end = host_buffer + (PAGE_SIZE * NUM_CPM_HOST_PAGES); - - vpgaddr = host_buffer; - - /* Tell everyone where the comm processor resides. - */ - cpmp = (cpm8260_t *)commproc; -} - -/* Allocate some memory from the dual ported ram. - * To help protocols with object alignment restrictions, we do that - * if they ask. - */ -uint -m8260_cpm_dpalloc(uint size, uint align) -{ - uint retloc; - uint align_mask, off; - uint savebase; - - align_mask = align - 1; - savebase = dp_alloc_base; - - if ((off = (dp_alloc_base & align_mask)) != 0) - dp_alloc_base += (align - off); - - if ((dp_alloc_base + size) >= dp_alloc_top) { - dp_alloc_base = savebase; - return(CPM_DP_NOSPACE); - } - - retloc = dp_alloc_base; - dp_alloc_base += size; - - return(retloc); -} - -/* We also own one page of host buffer space for the allocation of - * UART "fifos" and the like. - */ -uint -m8260_cpm_hostalloc(uint size, uint align) -{ - uint retloc; - uint align_mask, off; - uint savebase; - - align_mask = align - 1; - savebase = host_buffer; - - if ((off = (host_buffer & align_mask)) != 0) - host_buffer += (align - off); - - if ((host_buffer + size) >= host_end) { - host_buffer = savebase; - return(0); - } - - retloc = host_buffer; - host_buffer += size; - - return(retloc); -} - -/* Set a baud rate generator. This needs lots of work. There are - * eight BRGs, which can be connected to the CPM channels or output - * as clocks. The BRGs are in two different block of internal - * memory mapped space. - * The baud rate clock is the system clock divided by something. - * It was set up long ago during the initial boot phase and is - * is given to us. - * Baud rate clocks are zero-based in the driver code (as that maps - * to port numbers). Documentation uses 1-based numbering. - */ -#define BRG_INT_CLK (((bd_t *)__res)->bi_brgfreq) -#define BRG_UART_CLK (BRG_INT_CLK/16) - -/* This function is used by UARTS, or anything else that uses a 16x - * oversampled clock. - */ -void -m8260_cpm_setbrg(uint brg, uint rate) -{ - volatile uint *bp; - - /* This is good enough to get SMCs running..... - */ - if (brg < 4) { - bp = (uint *)&immr->im_brgc1; - } - else { - bp = (uint *)&immr->im_brgc5; - brg -= 4; - } - bp += brg; - *bp = ((BRG_UART_CLK / rate) << 1) | CPM_BRG_EN; -} - -/* This function is used to set high speed synchronous baud rate - * clocks. - */ -void -m8260_cpm_fastbrg(uint brg, uint rate, int div16) -{ - volatile uint *bp; - - if (brg < 4) { - bp = (uint *)&immr->im_brgc1; - } - else { - bp = (uint *)&immr->im_brgc5; - brg -= 4; - } - bp += brg; - *bp = ((BRG_INT_CLK / rate) << 1) | CPM_BRG_EN; - if (div16) - *bp |= CPM_BRG_DIV16; -} diff --git a/arch/ppc/8260_io/uart.c b/arch/ppc/8260_io/uart.c deleted file mode 100644 index 23c0322d5..000000000 --- a/arch/ppc/8260_io/uart.c +++ /dev/null @@ -1,3061 +0,0 @@ -/* - * UART driver for MPC8260 CPM SCC or SMC - * Copyright (c) 1999 Dan Malek (dmalek@jlc.net) - * Copyright (c) 2000 MontaVista Software, Inc. (source@mvista.com) - * 2.3.99 updates - * Copyright (c) 2002 Allen Curtis, Ones and Zeros, Inc. (acurtis@onz.com) - * 2.5.50 updates - * Fix the console driver to be registered with initcalls and some minor fixup - * for 2.6.2, by Petter Larsen, moreCom as (petter.larsen@morecom.no) and - * Miguel Valero, AxxessIT ASA (miguel.valero@axxessit.no) - * - * I used the 8xx uart.c driver as the framework for this driver. - * The original code was written for the EST8260 board. I tried to make - * it generic, but there may be some assumptions in the structures that - * have to be fixed later. - * - * The 8xx and 8260 are similar, but not identical. Over time we - * could probably merge these two drivers. - * To save porting time, I did not bother to change any object names - * that are not accessed outside of this file. - * It still needs lots of work........When it was easy, I included code - * to support the SCCs. - * Only the SCCs support modem control, so that is not complete either. - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#ifdef CONFIG_MAGIC_SYSRQ -#include -#endif - -#ifdef CONFIG_SERIAL_CONSOLE -#include - -/* SCC Console configuration. Not quite finished. The SCC_CONSOLE - * should be the number of the SCC to use, but only SCC1 will - * work at this time. - */ -#ifdef CONFIG_SCC_CONSOLE -#define SCC_CONSOLE 1 -#endif - -/* this defines the index into rs_table for the port to use -*/ -#ifndef CONFIG_SERIAL_CONSOLE_PORT -#define CONFIG_SERIAL_CONSOLE_PORT 0 -#endif -#endif -#define CONFIG_SERIAL_CONSOLE_PORT 0 - -#define TX_WAKEUP ASYNC_SHARE_IRQ - -static char *serial_name = "CPM UART driver"; -static char *serial_version = "0.02"; - -static struct tty_driver *serial_driver; -static int __init serial_console_setup( struct console *co, char *options); -static void serial_console_write(struct console *c, const char *s, - unsigned count); - -static struct tty_driver *serial_console_device(struct console *c, int *index); - -#if defined(CONFIG_SERIAL_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) -static unsigned long break_pressed; /* break, really ... */ -#endif - -/* - * Serial driver configuration section. Here are the various options: - */ -#define SERIAL_PARANOIA_CHECK -#define CONFIG_SERIAL_NOPAUSE_IO -#define SERIAL_DO_RESTART - -/* Set of debugging defines */ - -#undef SERIAL_DEBUG_INTR -#undef SERIAL_DEBUG_OPEN -#undef SERIAL_DEBUG_FLOW -#undef SERIAL_DEBUG_RS_WAIT_UNTIL_SENT - -#define _INLINE_ inline - -#define DBG_CNT(s) - -/* We overload some of the items in the data structure to meet our - * needs. For example, the port address is the CPM parameter ram - * offset for the SCC or SMC. The maximum number of ports is 4 SCCs and - * 2 SMCs. The "hub6" field is used to indicate the channel number, with - * 0 and 1 indicating the SMCs and 2, 3, 4, and 5 are the SCCs. - * Since these ports are so versatile, I don't yet have a strategy for - * their management. For example, SCC1 is used for Ethernet. Right - * now, just don't put them in the table. Of course, right now I just - * want the SMC to work as a uart :-).. - * The "type" field is currently set to 0, for PORT_UNKNOWN. It is - * not currently used. I should probably use it to indicate the port - * type of CMS or SCC. - * The SMCs do not support any modem control signals. - */ -#define smc_scc_num hub6 - -/* The choice of serial port to use for KGDB. If the system has - * two ports, you can use one for console and one for KGDB (which - * doesn't make sense to me, but people asked for it). - */ -#ifdef CONFIG_KGDB_TTYS1 -#define KGDB_SER_IDX 1 /* SCC2/SMC2 */ -#else -#define KGDB_SER_IDX 0 /* SCC1/SMC1 */ -#endif - -#ifndef SCC_CONSOLE - -/* SMC2 is sometimes used for low performance TDM interfaces. Define - * this as 1 if you want SMC2 as a serial port UART managed by this driver. - * Define this as 0 if you wish to use SMC2 for something else. - */ -#define USE_SMC2 1 - -/* Define SCC to ttySx mapping. -*/ -#define SCC_NUM_BASE (USE_SMC2 + 1) /* SCC base tty "number" */ - -/* Define which SCC is the first one to use for a serial port. These - * are 0-based numbers, i.e. this assumes the first SCC (SCC1) is used - * for Ethernet, and the first available SCC for serial UART is SCC2. - * NOTE: IF YOU CHANGE THIS, you have to change the PROFF_xxx and - * interrupt vectors in the table below to match. - */ -#define SCC_IDX_BASE 1 /* table index */ - -static struct serial_state rs_table[] = { - /* UART CLK PORT IRQ FLAGS NUM */ - { 0, 0, PROFF_SMC1, SIU_INT_SMC1, 0, 0 }, /* SMC1 ttyS0 */ -#ifdef USE_SMC2 - { 0, 0, PROFF_SMC2, SIU_INT_SMC2, 0, 1 }, /* SMC2 ttyS1 */ -#endif -#ifndef CONFIG_SCC1_ENET - { 0, 0, PROFF_SCC1, SIU_INT_SCC1, 0, SCC_NUM_BASE}, /* SCC1 ttyS2 */ -#endif -#if !defined(CONFIG_SBC82xx) && !defined(CONFIG_SCC2_ENET) - { 0, 0, PROFF_SCC2, SIU_INT_SCC2, 0, SCC_NUM_BASE + 1}, /* SCC2 ttyS3 */ -#endif -}; - -#else /* SCC_CONSOLE */ -#define SCC_NUM_BASE 0 /* SCC base tty "number" */ -#define SCC_IDX_BASE 0 /* table index */ -static struct serial_state rs_table[] = { - /* UART CLK PORT IRQ FLAGS NUM */ - { 0, 0, PROFF_SCC1, SIU_INT_SCC1, 0, SCC_NUM_BASE}, /* SCC1 ttyS2 */ - { 0, 0, PROFF_SCC2, SIU_INT_SCC2, 0, SCC_NUM_BASE + 1}, /* SCC2 ttyS3 */ -}; -#endif /* SCC_CONSOLE */ - -#define PORT_NUM(P) (((P) < (SCC_NUM_BASE)) ? (P) : (P)-(SCC_NUM_BASE)) - -#define NR_PORTS (sizeof(rs_table)/sizeof(struct serial_state)) - -/* The number of buffer descriptors and their sizes. -*/ -#define RX_NUM_FIFO 4 -#define RX_BUF_SIZE 32 -#define TX_NUM_FIFO 4 -#define TX_BUF_SIZE 32 - -/* The async_struct in serial.h does not really give us what we - * need, so define our own here. - */ -typedef struct serial_info { - int magic; - int flags; - struct serial_state *state; - struct tty_struct *tty; - int read_status_mask; - int ignore_status_mask; - int timeout; - int line; - int x_char; /* xon/xoff character */ - int close_delay; - unsigned short closing_wait; - unsigned short closing_wait2; - unsigned long event; - unsigned long last_active; - int blocked_open; /* # of blocked opens */ - struct work_struct tqueue; - struct work_struct tqueue_hangup; - wait_queue_head_t open_wait; - wait_queue_head_t close_wait; - - /* CPM Buffer Descriptor pointers. - */ - cbd_t *rx_bd_base; - cbd_t *rx_cur; - cbd_t *tx_bd_base; - cbd_t *tx_cur; -} ser_info_t; - -static struct console sercons = { - .name = "ttyS", - .write = serial_console_write, - .device = serial_console_device, - .setup = serial_console_setup, - .flags = CON_PRINTBUFFER, - .index = CONFIG_SERIAL_CONSOLE_PORT, -}; - -static void change_speed(ser_info_t *info); -static void rs_8xx_wait_until_sent(struct tty_struct *tty, int timeout); - -static inline int serial_paranoia_check(ser_info_t *info, - char *name, const char *routine) -{ -#ifdef SERIAL_PARANOIA_CHECK - static const char *badmagic = - "Warning: bad magic number for serial struct (%s) in %s\n"; - static const char *badinfo = - "Warning: null async_struct for (%s) in %s\n"; - - if (!info) { - printk(badinfo, name, routine); - return 1; - } - if (info->magic != SERIAL_MAGIC) { - printk(badmagic, name, routine); - return 1; - } -#endif - return 0; -} - -/* - * This is used to figure out the divisor speeds and the timeouts, - * indexed by the termio value. The generic CPM functions are responsible - * for setting and assigning baud rate generators for us. - */ -static int baud_table[] = { - 0, 50, 75, 110, 134, 150, 200, 300, 600, 1200, 1800, 2400, 4800, - 9600, 19200, 38400, 57600, 115200, 230400, 460800, 0 }; - - -/* - * ------------------------------------------------------------ - * rs_stop() and rs_start() - * - * This routines are called before setting or resetting tty->stopped. - * They enable or disable transmitter interrupts, as necessary. - * ------------------------------------------------------------ - */ -static void rs_8xx_stop(struct tty_struct *tty) -{ - ser_info_t *info = (ser_info_t *)tty->driver_data; - int idx; - unsigned long flags; - volatile scc_t *sccp; - volatile smc_t *smcp; - - if (serial_paranoia_check(info, tty->name, "rs_stop")) - return; - - save_flags(flags); cli(); - if ((idx = info->state->smc_scc_num) < SCC_NUM_BASE) { - smcp = &immr->im_smc[idx]; - smcp->smc_smcm &= ~SMCM_TX; - } - else { - sccp = &immr->im_scc[idx - SCC_IDX_BASE]; - sccp->scc_sccm &= ~UART_SCCM_TX; - } - restore_flags(flags); -} - -static void rs_8xx_start(struct tty_struct *tty) -{ - ser_info_t *info = (ser_info_t *)tty->driver_data; - int idx; - unsigned long flags; - volatile scc_t *sccp; - volatile smc_t *smcp; - - if (serial_paranoia_check(info, tty->name, "rs_stop")) - return; - - save_flags(flags); cli(); - if ((idx = info->state->smc_scc_num) < SCC_NUM_BASE) { - smcp = &immr->im_smc[idx]; - smcp->smc_smcm |= SMCM_TX; - } - else { - sccp = &immr->im_scc[idx - SCC_IDX_BASE]; - sccp->scc_sccm |= UART_SCCM_TX; - } - restore_flags(flags); -} - -/* - * ---------------------------------------------------------------------- - * - * Here starts the interrupt handling routines. All of the following - * subroutines are declared as inline and are folded into - * rs_interrupt(). They were separated out for readability's sake. - * - * Note: rs_interrupt() is a "fast" interrupt, which means that it - * runs with interrupts turned off. People who may want to modify - * rs_interrupt() should try to keep the interrupt handler as fast as - * possible. After you are done making modifications, it is not a bad - * idea to do: - * - * gcc -S -DKERNEL -Wall -Wstrict-prototypes -O6 -fomit-frame-pointer serial.c - * - * and look at the resulting assemble code in serial.s. - * - * - Ted Ts'o (tytso@mit.edu), 7-Mar-93 - * ----------------------------------------------------------------------- - */ - -/* - * This routine is used by the interrupt handler to schedule - * processing in the software interrupt portion of the driver. - */ -static _INLINE_ void rs_sched_event(ser_info_t *info, - int event) -{ - info->event |= 1 << event; - schedule_work(&info->tqueue); -} - -static _INLINE_ void receive_chars(ser_info_t *info, struct pt_regs *regs) -{ - struct tty_struct *tty = info->tty; - unsigned char ch, *cp; - /*int ignored = 0;*/ - int i; - ushort status; - struct async_icount *icount; - volatile cbd_t *bdp; - - icount = &info->state->icount; - - /* Just loop through the closed BDs and copy the characters into - * the buffer. - */ - bdp = info->rx_cur; - for (;;) { - if (bdp->cbd_sc & BD_SC_EMPTY) /* If this one is empty */ - break; /* we are all done */ - - /* The read status mask tell us what we should do with - * incoming characters, especially if errors occur. - * One special case is the use of BD_SC_EMPTY. If - * this is not set, we are supposed to be ignoring - * inputs. In this case, just mark the buffer empty and - * continue. - if (!(info->read_status_mask & BD_SC_EMPTY)) { - bdp->cbd_sc |= BD_SC_EMPTY; - bdp->cbd_sc &= - ~(BD_SC_BR | BD_SC_FR | BD_SC_PR | BD_SC_OV); - - if (bdp->cbd_sc & BD_SC_WRAP) - bdp = info->rx_bd_base; - else - bdp++; - continue; - } - */ - - /* Get the number of characters and the buffer pointer. - */ - i = bdp->cbd_datlen; - cp = (unsigned char *)__va(bdp->cbd_bufaddr); - status = bdp->cbd_sc; -#ifdef CONFIG_KGDB - if (info->state->smc_scc_num == KGDB_SER_IDX) { - if (*cp == 0x03 || *cp == '$') - breakpoint(); - return; - } -#endif - - /* Check to see if there is room in the tty buffer for - * the characters in our BD buffer. If not, we exit - * now, leaving the BD with the characters. We'll pick - * them up again on the next receive interrupt (which could - * be a timeout). - */ - if ((tty->flip.count + i) >= TTY_FLIPBUF_SIZE) - break; - - while (i-- > 0) { - ch = *cp++; - *tty->flip.char_buf_ptr = ch; - icount->rx++; - -#ifdef SERIAL_DEBUG_INTR - printk("DR%02x:%02x...", ch, *status); -#endif - *tty->flip.flag_buf_ptr = 0; - if (status & (BD_SC_BR | BD_SC_FR | - BD_SC_PR | BD_SC_OV)) { - /* - * For statistics only - */ - if (status & BD_SC_BR) - icount->brk++; - else if (status & BD_SC_PR) - icount->parity++; - else if (status & BD_SC_FR) - icount->frame++; - if (status & BD_SC_OV) - icount->overrun++; - - /* - * Now check to see if character should be - * ignored, and mask off conditions which - * should be ignored. - if (status & info->ignore_status_mask) { - if (++ignored > 100) - break; - continue; - } - */ - status &= info->read_status_mask; - - if (status & (BD_SC_BR)) { -#ifdef SERIAL_DEBUG_INTR - printk("handling break...."); -#endif - *tty->flip.flag_buf_ptr = TTY_BREAK; - if (info->flags & ASYNC_SAK) - do_SAK(tty); - } else if (status & BD_SC_PR) - *tty->flip.flag_buf_ptr = TTY_PARITY; - else if (status & BD_SC_FR) - *tty->flip.flag_buf_ptr = TTY_FRAME; - if (status & BD_SC_OV) { - /* - * Overrun is special, since it's - * reported immediately, and doesn't - * affect the current character - */ - if (tty->flip.count < TTY_FLIPBUF_SIZE) { - tty->flip.count++; - tty->flip.flag_buf_ptr++; - tty->flip.char_buf_ptr++; - *tty->flip.flag_buf_ptr = - TTY_OVERRUN; - } - } - } - -#if defined(CONFIG_SERIAL_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) - if (break_pressed && info->line == sercons.index) { - if (ch != 0 && time_before(jiffies, - break_pressed + HZ*5)) { - handle_sysrq(ch, regs, NULL); - break_pressed = 0; - goto ignore_char; - } else - break_pressed = 0; - } -#endif - - if (tty->flip.count >= TTY_FLIPBUF_SIZE) - break; - - tty->flip.flag_buf_ptr++; - tty->flip.char_buf_ptr++; - tty->flip.count++; - } - -#if defined(CONFIG_SERIAL_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) - ignore_char: -#endif - - /* This BD is ready to be used again. Clear status. - * Get next BD. - */ - bdp->cbd_sc |= BD_SC_EMPTY; - bdp->cbd_sc &= ~(BD_SC_BR | BD_SC_FR | BD_SC_PR | BD_SC_OV); - - if (bdp->cbd_sc & BD_SC_WRAP) - bdp = info->rx_bd_base; - else - bdp++; - } - - info->rx_cur = (cbd_t *)bdp; - - schedule_delayed_work(&tty->flip.work, 1); -} - -static _INLINE_ void receive_break(ser_info_t *info, struct pt_regs *regs) -{ - struct tty_struct *tty = info->tty; - - info->state->icount.brk++; - -#if defined(CONFIG_SERIAL_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) - if (info->line == sercons.index) { - if (!break_pressed) { - break_pressed = jiffies; - return; - } else - break_pressed = 0; - } -#endif - - /* Check to see if there is room in the tty buffer for - * the break. If not, we exit now, losing the break. FIXME - */ - if ((tty->flip.count + 1) >= TTY_FLIPBUF_SIZE) - return; - *(tty->flip.flag_buf_ptr++) = TTY_BREAK; - *(tty->flip.char_buf_ptr++) = 0; - tty->flip.count++; -} - - -static _INLINE_ void transmit_chars(ser_info_t *info, struct pt_regs *regs) -{ - - if (info->flags & TX_WAKEUP) { - rs_sched_event(info, RS_EVENT_WRITE_WAKEUP); - } - -#ifdef SERIAL_DEBUG_INTR - printk("THRE..."); -#endif -} - -#ifdef notdef - /* I need to do this for the SCCs, so it is left as a reminder. - */ -static _INLINE_ void check_modem_status(struct async_struct *info) -{ - int status; - struct async_icount *icount; - - status = serial_in(info, UART_MSR); - - if (status & UART_MSR_ANY_DELTA) { - icount = &info->state->icount; - /* update input line counters */ - if (status & UART_MSR_TERI) - icount->rng++; - if (status & UART_MSR_DDSR) - icount->dsr++; - if (status & UART_MSR_DDCD) { - icount->dcd++; -#ifdef CONFIG_HARD_PPS - if ((info->flags & ASYNC_HARDPPS_CD) && - (status & UART_MSR_DCD)) - hardpps(); -#endif - } - if (status & UART_MSR_DCTS) - icount->cts++; - wake_up_interruptible(&info->delta_msr_wait); - } - - if ((info->flags & ASYNC_CHECK_CD) && (status & UART_MSR_DDCD)) { -#if (defined(SERIAL_DEBUG_OPEN) || defined(SERIAL_DEBUG_INTR)) - printk("ttys%d CD now %s...", info->line, - (status & UART_MSR_DCD) ? "on" : "off"); -#endif - if (status & UART_MSR_DCD) - wake_up_interruptible(&info->open_wait); - else { -#ifdef SERIAL_DEBUG_OPEN - printk("scheduling hangup..."); -#endif - schedule_work(&info->tqueue_hangup); - } - } - if (info->flags & ASYNC_CTS_FLOW) { - if (info->tty->hw_stopped) { - if (status & UART_MSR_CTS) { -#if (defined(SERIAL_DEBUG_INTR) || defined(SERIAL_DEBUG_FLOW)) - printk("CTS tx start..."); -#endif - info->tty->hw_stopped = 0; - info->IER |= UART_IER_THRI; - serial_out(info, UART_IER, info->IER); - rs_sched_event(info, RS_EVENT_WRITE_WAKEUP); - return; - } - } else { - if (!(status & UART_MSR_CTS)) { -#if (defined(SERIAL_DEBUG_INTR) || defined(SERIAL_DEBUG_FLOW)) - printk("CTS tx stop..."); -#endif - info->tty->hw_stopped = 1; - info->IER &= ~UART_IER_THRI; - serial_out(info, UART_IER, info->IER); - } - } - } -} -#endif - -/* - * This is the serial driver's interrupt routine for a single port - */ -static irqreturn_t rs_8xx_interrupt(int irq, void * dev_id, struct pt_regs * regs) -{ - u_char events; - int idx; - ser_info_t *info; - volatile smc_t *smcp; - volatile scc_t *sccp; - - info = (ser_info_t *)dev_id; - - if ((idx = info->state->smc_scc_num) < SCC_NUM_BASE) { - smcp = &immr->im_smc[idx]; - events = smcp->smc_smce; - if (events & SMCM_BRKE) - receive_break(info, regs); - if (events & SMCM_RX) - receive_chars(info, regs); - if (events & SMCM_TX) - transmit_chars(info, regs); - smcp->smc_smce = events; - } - else { - sccp = &immr->im_scc[idx - SCC_IDX_BASE]; - events = sccp->scc_scce; - if (events & SMCM_BRKE) - receive_break(info, regs); - if (events & SCCM_RX) - receive_chars(info, regs); - if (events & SCCM_TX) - transmit_chars(info, regs); - sccp->scc_scce = events; - } - -#ifdef SERIAL_DEBUG_INTR - printk("rs_interrupt_single(%d, %x)...", - info->state->smc_scc_num, events); -#endif -#ifdef modem_control - check_modem_status(info); -#endif - info->last_active = jiffies; -#ifdef SERIAL_DEBUG_INTR - printk("end.\n"); -#endif - return IRQ_HANDLED; -} - - -/* - * ------------------------------------------------------------------- - * Here ends the serial interrupt routines. - * ------------------------------------------------------------------- - */ - -/* - * This routine is used to handle the "bottom half" processing for the - * serial driver, known also the "software interrupt" processing. - * This processing is done at the kernel interrupt level, after the - * rs_interrupt() has returned, BUT WITH INTERRUPTS TURNED ON. This - * is where time-consuming activities which can not be done in the - * interrupt driver proper are done; the interrupt driver schedules - * them using rs_sched_event(), and they get done here. - */ -static void do_softint(void *private_) -{ - ser_info_t *info = (ser_info_t *) private_; - struct tty_struct *tty; - - tty = info->tty; - if (!tty) - return; - - if (test_and_clear_bit(RS_EVENT_WRITE_WAKEUP, &info->event)) { - if ((tty->flags & (1 << TTY_DO_WRITE_WAKEUP)) && - tty->ldisc.write_wakeup) - (tty->ldisc.write_wakeup)(tty); - wake_up_interruptible(&tty->write_wait); - } -} - -/* - * This routine is called from the scheduler work queue when the interrupt - * routine has signalled that a hangup has occurred. The path of - * hangup processing is: - * - * serial interrupt routine -> (scheduler tqueue) -> - * do_serial_hangup() -> tty->hangup() -> rs_hangup() - * - */ -static void do_serial_hangup(void *private_) -{ - struct async_struct *info = (struct async_struct *) private_; - struct tty_struct *tty; - - tty = info->tty; - if (tty) - tty_hangup(tty); -} - -/*static void rs_8xx_timer(void) -{ - printk("rs_8xx_timer\n"); -}*/ - - -static int startup(ser_info_t *info) -{ - unsigned long flags; - int retval=0; - int idx; - struct serial_state *state= info->state; - volatile smc_t *smcp; - volatile scc_t *sccp; - volatile smc_uart_t *up; - volatile scc_uart_t *scup; - - - save_flags(flags); cli(); - - if (info->flags & ASYNC_INITIALIZED) { - goto errout; - } - -#ifdef maybe - if (!state->port || !state->type) { - if (info->tty) - set_bit(TTY_IO_ERROR, &info->tty->flags); - goto errout; - } -#endif - -#ifdef SERIAL_DEBUG_OPEN - printk("starting up ttys%d (irq %d)...", info->line, state->irq); -#endif - - -#ifdef modem_control - info->MCR = 0; - if (info->tty->termios->c_cflag & CBAUD) - info->MCR = UART_MCR_DTR | UART_MCR_RTS; -#endif - - if (info->tty) - clear_bit(TTY_IO_ERROR, &info->tty->flags); - - /* - * and set the speed of the serial port - */ - change_speed(info); - - if ((idx = info->state->smc_scc_num) < SCC_NUM_BASE) { - smcp = &immr->im_smc[idx]; - - /* Enable interrupts and I/O. - */ - smcp->smc_smcm |= (SMCM_RX | SMCM_TX); - smcp->smc_smcmr |= (SMCMR_REN | SMCMR_TEN); - - /* We can tune the buffer length and idle characters - * to take advantage of the entire incoming buffer size. - * If mrblr is something other than 1, maxidl has to be - * non-zero or we never get an interrupt. The maxidl - * is the number of character times we wait after reception - * of the last character before we decide no more characters - * are coming. - */ - up = (smc_uart_t *)&immr->im_dprambase[state->port]; -#if 0 - up->smc_mrblr = 1; /* receive buffer length */ - up->smc_maxidl = 0; /* wait forever for next char */ -#else - up->smc_mrblr = RX_BUF_SIZE; - up->smc_maxidl = RX_BUF_SIZE; -#endif - up->smc_brkcr = 1; /* number of break chars */ - } - else { - sccp = &immr->im_scc[idx - SCC_IDX_BASE]; - scup = (scc_uart_t *)&immr->im_dprambase[state->port]; -#if 0 - scup->scc_genscc.scc_mrblr = 1; /* receive buffer length */ - scup->scc_maxidl = 0; /* wait forever for next char */ -#else - scup->scc_genscc.scc_mrblr = RX_BUF_SIZE; - scup->scc_maxidl = RX_BUF_SIZE; -#endif - - sccp->scc_sccm |= (UART_SCCM_TX | UART_SCCM_RX); - sccp->scc_gsmrl |= (SCC_GSMRL_ENR | SCC_GSMRL_ENT); - } - - info->flags |= ASYNC_INITIALIZED; - restore_flags(flags); - return 0; - -errout: - restore_flags(flags); - return retval; -} - -/* - * This routine will shutdown a serial port; interrupts are disabled, and - * DTR is dropped if the hangup on close termio flag is on. - */ -static void shutdown(ser_info_t * info) -{ - unsigned long flags; - struct serial_state *state; - int idx; - volatile smc_t *smcp; - volatile scc_t *sccp; - - if (!(info->flags & ASYNC_INITIALIZED)) - return; - - state = info->state; - -#ifdef SERIAL_DEBUG_OPEN - printk("Shutting down serial port %d (irq %d)....", info->line, - state->irq); -#endif - - save_flags(flags); cli(); /* Disable interrupts */ - - if ((idx = info->state->smc_scc_num) < SCC_NUM_BASE) { - smcp = &immr->im_smc[idx]; - - /* Disable interrupts and I/O. - */ - smcp->smc_smcm &= ~(SMCM_RX | SMCM_TX); -#ifdef CONFIG_SERIAL_CONSOLE - /* We can't disable the transmitter if this is the - * system console. - */ - if (idx != CONFIG_SERIAL_CONSOLE_PORT) -#endif - smcp->smc_smcmr &= ~(SMCMR_REN | SMCMR_TEN); - } - else { - sccp = &immr->im_scc[idx - SCC_IDX_BASE]; - sccp->scc_sccm &= ~(UART_SCCM_TX | UART_SCCM_RX); -#ifdef CONFIG_SERIAL_CONSOLE - if (idx != CONFIG_SERIAL_CONSOLE_PORT) - sccp->scc_gsmrl &= ~(SCC_GSMRL_ENR | SCC_GSMRL_ENT); -#endif - } - - if (info->tty) - set_bit(TTY_IO_ERROR, &info->tty->flags); - - info->flags &= ~ASYNC_INITIALIZED; - restore_flags(flags); -} - -/* - * This routine is called to set the UART divisor registers to match - * the specified baud rate for a serial port. - */ -static void change_speed(ser_info_t *info) -{ - int baud_rate; - unsigned cflag, cval, scval, prev_mode; - int i, bits, sbits, idx; - unsigned long flags; - volatile smc_t *smcp; - volatile scc_t *sccp; - - if (!info->tty || !info->tty->termios) - return; - cflag = info->tty->termios->c_cflag; - - /* Character length programmed into the mode register is the - * sum of: 1 start bit, number of data bits, 0 or 1 parity bit, - * 1 or 2 stop bits, minus 1. - * The value 'bits' counts this for us. - */ - cval = 0; - scval = 0; - - /* byte size and parity */ - switch (cflag & CSIZE) { - case CS5: bits = 5; break; - case CS6: bits = 6; break; - case CS7: bits = 7; break; - case CS8: bits = 8; break; - /* Never happens, but GCC is too dumb to figure it out */ - default: bits = 8; break; - } - sbits = bits - 5; - - if (cflag & CSTOPB) { - cval |= SMCMR_SL; /* Two stops */ - scval |= SCU_PMSR_SL; - bits++; - } - if (cflag & PARENB) { - cval |= SMCMR_PEN; - scval |= SCU_PMSR_PEN; - bits++; - } - if (!(cflag & PARODD)) { - cval |= SMCMR_PM_EVEN; - scval |= (SCU_PMSR_REVP | SCU_PMSR_TEVP); - } - - /* Determine divisor based on baud rate */ - i = cflag & CBAUD; - if (i >= (sizeof(baud_table)/sizeof(int))) - baud_rate = 9600; - else - baud_rate = baud_table[i]; - - info->timeout = (TX_BUF_SIZE*HZ*bits); - info->timeout += HZ/50; /* Add .02 seconds of slop */ - -#ifdef modem_control - /* CTS flow control flag and modem status interrupts */ - info->IER &= ~UART_IER_MSI; - if (info->flags & ASYNC_HARDPPS_CD) - info->IER |= UART_IER_MSI; - if (cflag & CRTSCTS) { - info->flags |= ASYNC_CTS_FLOW; - info->IER |= UART_IER_MSI; - } else - info->flags &= ~ASYNC_CTS_FLOW; - if (cflag & CLOCAL) - info->flags &= ~ASYNC_CHECK_CD; - else { - info->flags |= ASYNC_CHECK_CD; - info->IER |= UART_IER_MSI; - } - serial_out(info, UART_IER, info->IER); -#endif - - /* - * Set up parity check flag - */ -#define RELEVANT_IFLAG(iflag) (iflag & (IGNBRK|BRKINT|IGNPAR|PARMRK|INPCK)) - - info->read_status_mask = (BD_SC_EMPTY | BD_SC_OV); - if (I_INPCK(info->tty)) - info->read_status_mask |= BD_SC_FR | BD_SC_PR; - if (I_BRKINT(info->tty) || I_PARMRK(info->tty)) - info->read_status_mask |= BD_SC_BR; - - /* - * Characters to ignore - */ - info->ignore_status_mask = 0; - if (I_IGNPAR(info->tty)) - info->ignore_status_mask |= BD_SC_PR | BD_SC_FR; - if (I_IGNBRK(info->tty)) { - info->ignore_status_mask |= BD_SC_BR; - /* - * If we're ignore parity and break indicators, ignore - * overruns too. (For real raw support). - */ - if (I_IGNPAR(info->tty)) - info->ignore_status_mask |= BD_SC_OV; - } - /* - * !!! ignore all characters if CREAD is not set - */ - if ((cflag & CREAD) == 0) - info->read_status_mask &= ~BD_SC_EMPTY; - save_flags(flags); cli(); - - /* Start bit has not been added (so don't, because we would just - * subtract it later), and we need to add one for the number of - * stops bits (there is always at least one). - */ - bits++; - if ((idx = info->state->smc_scc_num) < SCC_NUM_BASE) { - smcp = &immr->im_smc[idx]; - - /* Set the mode register. We want to keep a copy of the - * enables, because we want to put them back if they were - * present. - */ - prev_mode = smcp->smc_smcmr; - smcp->smc_smcmr = smcr_mk_clen(bits) | cval | SMCMR_SM_UART; - smcp->smc_smcmr |= (prev_mode & (SMCMR_REN | SMCMR_TEN)); - } - else { - sccp = &immr->im_scc[idx - SCC_IDX_BASE]; - sccp->scc_pmsr = (sbits << 12) | scval; - } - - m8260_cpm_setbrg(info->state->smc_scc_num, baud_rate); - - restore_flags(flags); -} - -static void rs_8xx_put_char(struct tty_struct *tty, unsigned char ch) -{ - ser_info_t *info = (ser_info_t *)tty->driver_data; - volatile cbd_t *bdp; - - if (serial_paranoia_check(info, tty->name, "rs_put_char")) - return; - - if (!tty) - return; - - bdp = info->tx_cur; - while (bdp->cbd_sc & BD_SC_READY); - - *((char *)__va(bdp->cbd_bufaddr)) = ch; - bdp->cbd_datlen = 1; - bdp->cbd_sc |= BD_SC_READY; - - /* Get next BD. - */ - if (bdp->cbd_sc & BD_SC_WRAP) - bdp = info->tx_bd_base; - else - bdp++; - - info->tx_cur = (cbd_t *)bdp; - -} - -static int rs_8xx_write(struct tty_struct * tty, int from_user, - const unsigned char *buf, int count) -{ - int c, ret = 0; - ser_info_t *info = (ser_info_t *)tty->driver_data; - volatile cbd_t *bdp; - - if (serial_paranoia_check(info, tty->name, "rs_write")) - return 0; - - if (!tty) - return 0; - - bdp = info->tx_cur; - - while (1) { - c = min(count, TX_BUF_SIZE); - - if (c <= 0) - break; - - if (bdp->cbd_sc & BD_SC_READY) { - info->flags |= TX_WAKEUP; - break; - } - - if (from_user) { - if (copy_from_user(__va(bdp->cbd_bufaddr), buf, c)) { - if (!ret) - ret = -EFAULT; - break; - } - } else { - memcpy(__va(bdp->cbd_bufaddr), buf, c); - } - - bdp->cbd_datlen = c; - bdp->cbd_sc |= BD_SC_READY; - - buf += c; - count -= c; - ret += c; - - /* Get next BD. - */ - if (bdp->cbd_sc & BD_SC_WRAP) - bdp = info->tx_bd_base; - else - bdp++; - info->tx_cur = (cbd_t *)bdp; - } - return ret; -} - -static int rs_8xx_write_room(struct tty_struct *tty) -{ - ser_info_t *info = (ser_info_t *)tty->driver_data; - int ret; - - if (serial_paranoia_check(info, tty->name, "rs_write_room")) - return 0; - - if ((info->tx_cur->cbd_sc & BD_SC_READY) == 0) { - info->flags &= ~TX_WAKEUP; - ret = TX_BUF_SIZE; - } - else { - info->flags |= TX_WAKEUP; - ret = 0; - } - return ret; -} - -/* I could track this with transmit counters....maybe later. -*/ -static int rs_8xx_chars_in_buffer(struct tty_struct *tty) -{ - ser_info_t *info = (ser_info_t *)tty->driver_data; - - if (serial_paranoia_check(info, tty->name, "rs_chars_in_buffer")) - return 0; - return 0; -} - -static void rs_8xx_flush_buffer(struct tty_struct *tty) -{ - ser_info_t *info = (ser_info_t *)tty->driver_data; - - if (serial_paranoia_check(info, tty->name, "rs_flush_buffer")) - return; - - /* There is nothing to "flush", whatever we gave the CPM - * is on its way out. - */ - wake_up_interruptible(&tty->write_wait); - if ((tty->flags & (1 << TTY_DO_WRITE_WAKEUP)) && - tty->ldisc.write_wakeup) - (tty->ldisc.write_wakeup)(tty); - info->flags &= ~TX_WAKEUP; -} - -/* - * This function is used to send a high-priority XON/XOFF character to - * the device - */ -static void rs_8xx_send_xchar(struct tty_struct *tty, char ch) -{ - volatile cbd_t *bdp; - - ser_info_t *info = (ser_info_t *)tty->driver_data; - - if (serial_paranoia_check(info, tty->name, "rs_send_char")) - return; - - bdp = info->tx_cur; - while (bdp->cbd_sc & BD_SC_READY); - - *((char *)__va(bdp->cbd_bufaddr)) = ch; - bdp->cbd_datlen = 1; - bdp->cbd_sc |= BD_SC_READY; - - /* Get next BD. - */ - if (bdp->cbd_sc & BD_SC_WRAP) - bdp = info->tx_bd_base; - else - bdp++; - - info->tx_cur = (cbd_t *)bdp; -} - -/* - * ------------------------------------------------------------ - * rs_throttle() - * - * This routine is called by the upper-layer tty layer to signal that - * incoming characters should be throttled. - * ------------------------------------------------------------ - */ -static void rs_8xx_throttle(struct tty_struct * tty) -{ - ser_info_t *info = (ser_info_t *)tty->driver_data; -#ifdef SERIAL_DEBUG_THROTTLE - char buf[64]; - - printk("throttle %s: %d....\n", _tty_name(tty, buf), - tty->ldisc.chars_in_buffer(tty)); -#endif - - if (serial_paranoia_check(info, tty->name, "rs_throttle")) - return; - - if (I_IXOFF(tty)) - rs_8xx_send_xchar(tty, STOP_CHAR(tty)); - -#ifdef modem_control - if (tty->termios->c_cflag & CRTSCTS) - info->MCR &= ~UART_MCR_RTS; - - cli(); - serial_out(info, UART_MCR, info->MCR); - sti(); -#endif -} - -static void rs_8xx_unthrottle(struct tty_struct * tty) -{ - ser_info_t *info = (ser_info_t *)tty->driver_data; -#ifdef SERIAL_DEBUG_THROTTLE - char buf[64]; - - printk("unthrottle %s: %d....\n", _tty_name(tty, buf), - tty->ldisc.chars_in_buffer(tty)); -#endif - - if (serial_paranoia_check(info, tty->name, "rs_unthrottle")) - return; - - if (I_IXOFF(tty)) { - if (info->x_char) - info->x_char = 0; - else - rs_8xx_send_xchar(tty, START_CHAR(tty)); - } -#ifdef modem_control - if (tty->termios->c_cflag & CRTSCTS) - info->MCR |= UART_MCR_RTS; - cli(); - serial_out(info, UART_MCR, info->MCR); - sti(); -#endif -} - -/* - * ------------------------------------------------------------ - * rs_ioctl() and friends - * ------------------------------------------------------------ - */ - -#ifdef maybe -/* - * get_lsr_info - get line status register info - * - * Purpose: Let user call ioctl() to get info when the UART physically - * is emptied. On bus types like RS485, the transmitter must - * release the bus after transmitting. This must be done when - * the transmit shift register is empty, not be done when the - * transmit holding register is empty. This functionality - * allows an RS485 driver to be written in user space. - */ -static int get_lsr_info(struct async_struct * info, unsigned int *value) -{ - unsigned char status; - unsigned int result; - - cli(); - status = serial_in(info, UART_LSR); - sti(); - result = ((status & UART_LSR_TEMT) ? TIOCSER_TEMT : 0); - return put_user(result,value); -} -#endif - -static int get_modem_info(ser_info_t *info, unsigned int *value) -{ - unsigned int result = 0; -#ifdef modem_control - unsigned char control, status; - - control = info->MCR; - cli(); - status = serial_in(info, UART_MSR); - sti(); - result = ((control & UART_MCR_RTS) ? TIOCM_RTS : 0) - | ((control & UART_MCR_DTR) ? TIOCM_DTR : 0) -#ifdef TIOCM_OUT1 - | ((control & UART_MCR_OUT1) ? TIOCM_OUT1 : 0) - | ((control & UART_MCR_OUT2) ? TIOCM_OUT2 : 0) -#endif - | ((status & UART_MSR_DCD) ? TIOCM_CAR : 0) - | ((status & UART_MSR_RI) ? TIOCM_RNG : 0) - | ((status & UART_MSR_DSR) ? TIOCM_DSR : 0) - | ((status & UART_MSR_CTS) ? TIOCM_CTS : 0); -#endif - return put_user(result,value); -} - -static int set_modem_info(ser_info_t *info, unsigned int cmd, - unsigned int *value) -{ - int error; - unsigned int arg; - - error = get_user(arg, value); - if (error) - return error; -#ifdef modem_control - switch (cmd) { - case TIOCMBIS: - if (arg & TIOCM_RTS) - info->MCR |= UART_MCR_RTS; - if (arg & TIOCM_DTR) - info->MCR |= UART_MCR_DTR; -#ifdef TIOCM_OUT1 - if (arg & TIOCM_OUT1) - info->MCR |= UART_MCR_OUT1; - if (arg & TIOCM_OUT2) - info->MCR |= UART_MCR_OUT2; -#endif - break; - case TIOCMBIC: - if (arg & TIOCM_RTS) - info->MCR &= ~UART_MCR_RTS; - if (arg & TIOCM_DTR) - info->MCR &= ~UART_MCR_DTR; -#ifdef TIOCM_OUT1 - if (arg & TIOCM_OUT1) - info->MCR &= ~UART_MCR_OUT1; - if (arg & TIOCM_OUT2) - info->MCR &= ~UART_MCR_OUT2; -#endif - break; - case TIOCMSET: - info->MCR = ((info->MCR & ~(UART_MCR_RTS | -#ifdef TIOCM_OUT1 - UART_MCR_OUT1 | - UART_MCR_OUT2 | -#endif - UART_MCR_DTR)) - | ((arg & TIOCM_RTS) ? UART_MCR_RTS : 0) -#ifdef TIOCM_OUT1 - | ((arg & TIOCM_OUT1) ? UART_MCR_OUT1 : 0) - | ((arg & TIOCM_OUT2) ? UART_MCR_OUT2 : 0) -#endif - | ((arg & TIOCM_DTR) ? UART_MCR_DTR : 0)); - break; - default: - return -EINVAL; - } - cli(); - serial_out(info, UART_MCR, info->MCR); - sti(); -#endif - return 0; -} - -/* Sending a break is a two step process on the SMC/SCC. It is accomplished - * by sending a STOP TRANSMIT command followed by a RESTART TRANSMIT - * command. We take advantage of the begin/end functions to make this - * happen. - */ -static void begin_break(ser_info_t *info) -{ - volatile cpm8260_t *cp; - uint page, sblock; - int num; - - cp = cpmp; - - if ((num = info->state->smc_scc_num) < SCC_NUM_BASE) { - if (num == 0) { - page = CPM_CR_SMC1_PAGE; - sblock = CPM_CR_SMC1_SBLOCK; - } - else { - page = CPM_CR_SMC2_PAGE; - sblock = CPM_CR_SMC2_SBLOCK; - } - } - else { - num -= SCC_NUM_BASE; - switch (num) { - case 0: - page = CPM_CR_SCC1_PAGE; - sblock = CPM_CR_SCC1_SBLOCK; - break; - case 1: - page = CPM_CR_SCC2_PAGE; - sblock = CPM_CR_SCC2_SBLOCK; - break; - case 2: - page = CPM_CR_SCC3_PAGE; - sblock = CPM_CR_SCC3_SBLOCK; - break; - case 3: - page = CPM_CR_SCC4_PAGE; - sblock = CPM_CR_SCC4_SBLOCK; - break; - default: return; - } - } - cp->cp_cpcr = mk_cr_cmd(page, sblock, 0, CPM_CR_STOP_TX) | CPM_CR_FLG; - while (cp->cp_cpcr & CPM_CR_FLG); -} - -static void end_break(ser_info_t *info) -{ - volatile cpm8260_t *cp; - uint page, sblock; - int num; - - cp = cpmp; - - if ((num = info->state->smc_scc_num) < SCC_NUM_BASE) { - if (num == 0) { - page = CPM_CR_SMC1_PAGE; - sblock = CPM_CR_SMC1_SBLOCK; - } - else { - page = CPM_CR_SMC2_PAGE; - sblock = CPM_CR_SMC2_SBLOCK; - } - } - else { - num -= SCC_NUM_BASE; - switch (num) { - case 0: - page = CPM_CR_SCC1_PAGE; - sblock = CPM_CR_SCC1_SBLOCK; - break; - case 1: - page = CPM_CR_SCC2_PAGE; - sblock = CPM_CR_SCC2_SBLOCK; - break; - case 2: - page = CPM_CR_SCC3_PAGE; - sblock = CPM_CR_SCC3_SBLOCK; - break; - case 3: - page = CPM_CR_SCC4_PAGE; - sblock = CPM_CR_SCC4_SBLOCK; - break; - default: return; - } - } - cp->cp_cpcr = mk_cr_cmd(page, sblock, 0, CPM_CR_RESTART_TX) | CPM_CR_FLG; - while (cp->cp_cpcr & CPM_CR_FLG); -} - -/* - * This routine sends a break character out the serial port. - */ -static void send_break(ser_info_t *info, int duration) -{ - current->state = TASK_INTERRUPTIBLE; -#ifdef SERIAL_DEBUG_SEND_BREAK - printk("rs_send_break(%d) jiff=%lu...", duration, jiffies); -#endif - begin_break(info); - schedule_timeout(duration); - end_break(info); -#ifdef SERIAL_DEBUG_SEND_BREAK - printk("done jiffies=%lu\n", jiffies); -#endif -} - - -static int rs_8xx_ioctl(struct tty_struct *tty, struct file * file, - unsigned int cmd, unsigned long arg) -{ - int error; - ser_info_t *info = (ser_info_t *)tty->driver_data; - int retval; - struct async_icount cnow; /* kernel counter temps */ - struct serial_icounter_struct *p_cuser; /* user space */ - - if (serial_paranoia_check(info, tty->name, "rs_ioctl")) - return -ENODEV; - - if ((cmd != TIOCMIWAIT) && (cmd != TIOCGICOUNT)) { - if (tty->flags & (1 << TTY_IO_ERROR)) - return -EIO; - } - - switch (cmd) { - case TCSBRK: /* SVID version: non-zero arg --> no break */ - retval = tty_check_change(tty); - if (retval) - return retval; - tty_wait_until_sent(tty, 0); - if (signal_pending(current)) - return -EINTR; - if (!arg) { - send_break(info, HZ/4); /* 1/4 second */ - if (signal_pending(current)) - return -EINTR; - } - return 0; - case TCSBRKP: /* support for POSIX tcsendbreak() */ - retval = tty_check_change(tty); - if (retval) - return retval; - tty_wait_until_sent(tty, 0); - if (signal_pending(current)) - return -EINTR; - send_break(info, arg ? arg*(HZ/10) : HZ/4); - if (signal_pending(current)) - return -EINTR; - return 0; - case TIOCSBRK: - retval = tty_check_change(tty); - if (retval) - return retval; - tty_wait_until_sent(tty, 0); - begin_break(info); - return 0; - case TIOCCBRK: - retval = tty_check_change(tty); - if (retval) - return retval; - end_break(info); - return 0; - case TIOCGSOFTCAR: - return put_user(C_CLOCAL(tty) ? 1 : 0, (int *) arg); - case TIOCSSOFTCAR: - error = get_user(arg, (unsigned int *) arg); - if (error) - return error; - tty->termios->c_cflag = - ((tty->termios->c_cflag & ~CLOCAL) | - (arg ? CLOCAL : 0)); - return 0; - case TIOCMGET: - return get_modem_info(info, (unsigned int *) arg); - case TIOCMBIS: - case TIOCMBIC: - case TIOCMSET: - return set_modem_info(info, cmd, (unsigned int *) arg); -#ifdef maybe - case TIOCSERGETLSR: /* Get line status register */ - return get_lsr_info(info, (unsigned int *) arg); -#endif - /* - * Wait for any of the 4 modem inputs (DCD,RI,DSR,CTS) to change - * - mask passed in arg for lines of interest - * (use |'ed TIOCM_RNG/DSR/CD/CTS for masking) - * Caller should use TIOCGICOUNT to see which one it was - */ - case TIOCMIWAIT: -#ifdef modem_control - cli(); - /* note the counters on entry */ - cprev = info->state->icount; - sti(); - while (1) { - interruptible_sleep_on(&info->delta_msr_wait); - /* see if a signal did it */ - if (signal_pending(current)) - return -ERESTARTSYS; - cli(); - cnow = info->state->icount; /* atomic copy */ - sti(); - if (cnow.rng == cprev.rng && cnow.dsr == cprev.dsr && - cnow.dcd == cprev.dcd && cnow.cts == cprev.cts) - return -EIO; /* no change => error */ - if ( ((arg & TIOCM_RNG) && (cnow.rng != cprev.rng)) || - ((arg & TIOCM_DSR) && (cnow.dsr != cprev.dsr)) || - ((arg & TIOCM_CD) && (cnow.dcd != cprev.dcd)) || - ((arg & TIOCM_CTS) && (cnow.cts != cprev.cts)) ) { - return 0; - } - cprev = cnow; - } - /* NOTREACHED */ -#else - return 0; -#endif - - /* - * Get counter of input serial line interrupts (DCD,RI,DSR,CTS) - * Return: write counters to the user passed counter struct - * NB: both 1->0 and 0->1 transitions are counted except for - * RI where only 0->1 is counted. - */ - case TIOCGICOUNT: - cli(); - cnow = info->state->icount; - sti(); - p_cuser = (struct serial_icounter_struct *) arg; - error = put_user(cnow.cts, &p_cuser->cts); - if (error) return error; - error = put_user(cnow.dsr, &p_cuser->dsr); - if (error) return error; - error = put_user(cnow.rng, &p_cuser->rng); - if (error) return error; - error = put_user(cnow.dcd, &p_cuser->dcd); - if (error) return error; - return 0; - - default: - return -ENOIOCTLCMD; - } - return 0; -} - -/* FIX UP modem control here someday...... -*/ -static void rs_8xx_set_termios(struct tty_struct *tty, struct termios *old_termios) -{ - ser_info_t *info = (ser_info_t *)tty->driver_data; - - if ( (tty->termios->c_cflag == old_termios->c_cflag) - && ( RELEVANT_IFLAG(tty->termios->c_iflag) - == RELEVANT_IFLAG(old_termios->c_iflag))) - return; - - change_speed(info); - -#ifdef modem_control - /* Handle transition to B0 status */ - if ((old_termios->c_cflag & CBAUD) && - !(tty->termios->c_cflag & CBAUD)) { - info->MCR &= ~(UART_MCR_DTR|UART_MCR_RTS); - cli(); - serial_out(info, UART_MCR, info->MCR); - sti(); - } - - /* Handle transition away from B0 status */ - if (!(old_termios->c_cflag & CBAUD) && - (tty->termios->c_cflag & CBAUD)) { - info->MCR |= UART_MCR_DTR; - if (!tty->hw_stopped || - !(tty->termios->c_cflag & CRTSCTS)) { - info->MCR |= UART_MCR_RTS; - } - cli(); - serial_out(info, UART_MCR, info->MCR); - sti(); - } - - /* Handle turning off CRTSCTS */ - if ((old_termios->c_cflag & CRTSCTS) && - !(tty->termios->c_cflag & CRTSCTS)) { - tty->hw_stopped = 0; - rs_8xx_start(tty); - } -#endif - -#if 0 - /* - * No need to wake up processes in open wait, since they - * sample the CLOCAL flag once, and don't recheck it. - * XXX It's not clear whether the current behavior is correct - * or not. Hence, this may change..... - */ - if (!(old_termios->c_cflag & CLOCAL) && - (tty->termios->c_cflag & CLOCAL)) - wake_up_interruptible(&info->open_wait); -#endif -} - -/* - * ------------------------------------------------------------ - * rs_close() - * - * This routine is called when the serial port gets closed. First, we - * wait for the last remaining data to be sent. Then, we unlink its - * async structure from the interrupt chain if necessary, and we free - * that IRQ if nothing is left in the chain. - * ------------------------------------------------------------ - */ -static void rs_8xx_close(struct tty_struct *tty, struct file * filp) -{ - ser_info_t *info = (ser_info_t *)tty->driver_data; - struct serial_state *state; - unsigned long flags; - int idx; - volatile smc_t *smcp; - volatile scc_t *sccp; - - if (!info || serial_paranoia_check(info, tty->name, "rs_close")) - return; - - state = info->state; - - save_flags(flags); cli(); - - if (tty_hung_up_p(filp)) { - DBG_CNT("before DEC-hung"); - restore_flags(flags); - return; - } - -#ifdef SERIAL_DEBUG_OPEN - printk("rs_close ttys%d, count = %d\n", info->line, state->count); -#endif - if ((tty->count == 1) && (state->count != 1)) { - /* - * Uh, oh. tty->count is 1, which means that the tty - * structure will be freed. state->count should always - * be one in these conditions. If it's greater than - * one, we've got real problems, since it means the - * serial port won't be shutdown. - */ - printk("rs_close: bad serial port count; tty->count is 1, " - "state->count is %d\n", state->count); - state->count = 1; - } - if (--state->count < 0) { - printk("rs_close: bad serial port count for ttys%d: %d\n", - info->line, state->count); - state->count = 0; - } - if (state->count) { - DBG_CNT("before DEC-2"); - restore_flags(flags); - return; - } - info->flags |= ASYNC_CLOSING; - /* - * Now we wait for the transmit buffer to clear; and we notify - * the line discipline to only process XON/XOFF characters. - */ - tty->closing = 1; - if (info->closing_wait != ASYNC_CLOSING_WAIT_NONE) - tty_wait_until_sent(tty, info->closing_wait); - /* - * At this point we stop accepting input. To do this, we - * disable the receive line status interrupts, and tell the - * interrupt driver to stop checking the data ready bit in the - * line status register. - */ - info->read_status_mask &= ~BD_SC_EMPTY; - if (info->flags & ASYNC_INITIALIZED) { - if ((idx = info->state->smc_scc_num) < SCC_NUM_BASE) { - smcp = &immr->im_smc[idx]; - smcp->smc_smcm &= ~SMCM_RX; - smcp->smc_smcmr &= ~SMCMR_REN; - } - else { - sccp = &immr->im_scc[idx - SCC_IDX_BASE]; - sccp->scc_sccm &= ~UART_SCCM_RX; - sccp->scc_gsmrl &= ~SCC_GSMRL_ENR; - } - /* - * Before we drop DTR, make sure the UART transmitter - * has completely drained; this is especially - * important if there is a transmit FIFO! - */ - rs_8xx_wait_until_sent(tty, info->timeout); - } - shutdown(info); - if (tty->driver->flush_buffer) - tty->driver->flush_buffer(tty); - if (tty->ldisc.flush_buffer) - tty->ldisc.flush_buffer(tty); - tty->closing = 0; - info->event = 0; - info->tty = 0; - if (info->blocked_open) { - if (info->close_delay) { - current->state = TASK_INTERRUPTIBLE; - schedule_timeout(info->close_delay); - } - wake_up_interruptible(&info->open_wait); - } - info->flags &= ~(ASYNC_NORMAL_ACTIVE|ASYNC_CLOSING); - wake_up_interruptible(&info->close_wait); - restore_flags(flags); -} - -/* - * rs_wait_until_sent() --- wait until the transmitter is empty - */ -static void rs_8xx_wait_until_sent(struct tty_struct *tty, int timeout) -{ - ser_info_t *info = (ser_info_t *)tty->driver_data; - unsigned long orig_jiffies, char_time; - /*int lsr;*/ - volatile cbd_t *bdp; - - if (serial_paranoia_check(info, tty->name, "rs_wait_until_sent")) - return; - -#ifdef maybe - if (info->state->type == PORT_UNKNOWN) - return; -#endif - - orig_jiffies = jiffies; - /* - * Set the check interval to be 1/5 of the estimated time to - * send a single character, and make it at least 1. The check - * interval should also be less than the timeout. - * - * Note: we have to use pretty tight timings here to satisfy - * the NIST-PCTS. - */ - char_time = 1; - if (timeout) - char_time = min(char_time, (unsigned long)timeout); -#ifdef SERIAL_DEBUG_RS_WAIT_UNTIL_SENT - printk("In rs_wait_until_sent(%d) check=%lu...", timeout, char_time); - printk("jiff=%lu...", jiffies); -#endif - - /* We go through the loop at least once because we can't tell - * exactly when the last character exits the shifter. There can - * be at least two characters waiting to be sent after the buffers - * are empty. - */ - do { -#ifdef SERIAL_DEBUG_RS_WAIT_UNTIL_SENT - printk("lsr = %d (jiff=%lu)...", lsr, jiffies); -#endif - current->state = TASK_INTERRUPTIBLE; -/* current->dyn_prio = 0; make us low-priority */ - schedule_timeout(char_time); - if (signal_pending(current)) - break; - if (timeout && time_after(jiffies, orig_jiffies + timeout)) - break; - bdp = info->tx_cur; - } while (bdp->cbd_sc & BD_SC_READY); - current->state = TASK_RUNNING; -#ifdef SERIAL_DEBUG_RS_WAIT_UNTIL_SENT - printk("lsr = %d (jiff=%lu)...done\n", lsr, jiffies); -#endif -} - -/* - * rs_hangup() --- called by tty_hangup() when a hangup is signaled. - */ -static void rs_8xx_hangup(struct tty_struct *tty) -{ - ser_info_t *info = (ser_info_t *)tty->driver_data; - struct serial_state *state = info->state; - - if (serial_paranoia_check(info, tty->name, "rs_hangup")) - return; - - state = info->state; - - rs_8xx_flush_buffer(tty); - shutdown(info); - info->event = 0; - state->count = 0; - info->flags &= ~ASYNC_NORMAL_ACTIVE; - info->tty = 0; - wake_up_interruptible(&info->open_wait); -} - -/* - * ------------------------------------------------------------ - * rs_open() and friends - * ------------------------------------------------------------ - */ -static int block_til_ready(struct tty_struct *tty, struct file * filp, - ser_info_t *info) -{ -#ifdef DO_THIS_LATER - DECLARE_WAITQUEUE(wait, current); - struct serial_state *state = info->state; -#endif - int retval; - int do_clocal = 0; - - /* - * If the device is in the middle of being closed, then block - * until it's done, and then try again. - */ - if (tty_hung_up_p(filp) || - (info->flags & ASYNC_CLOSING)) { - if (info->flags & ASYNC_CLOSING) - interruptible_sleep_on(&info->close_wait); -#ifdef SERIAL_DO_RESTART - if (info->flags & ASYNC_HUP_NOTIFY) - return -EAGAIN; - else - return -ERESTARTSYS; -#else - return -EAGAIN; -#endif - } - - /* - * If non-blocking mode is set, or the port is not enabled, - * then make the check up front and then exit. - * If this is an SMC port, we don't have modem control to wait - * for, so just get out here. - */ - if ((filp->f_flags & O_NONBLOCK) || - (tty->flags & (1 << TTY_IO_ERROR)) || - (info->state->smc_scc_num < SCC_NUM_BASE)) { - info->flags |= ASYNC_NORMAL_ACTIVE; - return 0; - } - - if (tty->termios->c_cflag & CLOCAL) - do_clocal = 1; - - /* - * Block waiting for the carrier detect and the line to become - * free (i.e., not in use by the callout). While we are in - * this loop, state->count is dropped by one, so that - * rs_close() knows when to free things. We restore it upon - * exit, either normal or abnormal. - */ - retval = 0; -#ifdef DO_THIS_LATER - add_wait_queue(&info->open_wait, &wait); -#ifdef SERIAL_DEBUG_OPEN - printk("block_til_ready before block: ttys%d, count = %d\n", - state->line, state->count); -#endif - cli(); - if (!tty_hung_up_p(filp)) - state->count--; - sti(); - info->blocked_open++; - while (1) { - cli(); - if (tty->termios->c_cflag & CBAUD) - serial_out(info, UART_MCR, - serial_inp(info, UART_MCR) | - (UART_MCR_DTR | UART_MCR_RTS)); - sti(); - set_current_state(TASK_INTERRUPTIBLE); - if (tty_hung_up_p(filp) || - !(info->flags & ASYNC_INITIALIZED)) { -#ifdef SERIAL_DO_RESTART - if (info->flags & ASYNC_HUP_NOTIFY) - retval = -EAGAIN; - else - retval = -ERESTARTSYS; -#else - retval = -EAGAIN; -#endif - break; - } - if (!(info->flags & ASYNC_CLOSING) && - (do_clocal || (serial_in(info, UART_MSR) & - UART_MSR_DCD))) - break; - if (signal_pending(current)) { - retval = -ERESTARTSYS; - break; - } -#ifdef SERIAL_DEBUG_OPEN - printk("block_til_ready blocking: ttys%d, count = %d\n", - info->line, state->count); -#endif - schedule(); - } - current->state = TASK_RUNNING; - remove_wait_queue(&info->open_wait, &wait); - if (!tty_hung_up_p(filp)) - state->count++; - info->blocked_open--; -#ifdef SERIAL_DEBUG_OPEN - printk("block_til_ready after blocking: ttys%d, count = %d\n", - info->line, state->count); -#endif -#endif /* DO_THIS_LATER */ - if (retval) - return retval; - info->flags |= ASYNC_NORMAL_ACTIVE; - return 0; -} - -static int get_async_struct(int line, ser_info_t **ret_info) -{ - struct serial_state *sstate; - - sstate = rs_table + line; - if (sstate->info) { - sstate->count++; - *ret_info = (ser_info_t *)sstate->info; - return 0; - } - else { - return -ENOMEM; - } -} - -/* - * This routine is called whenever a serial port is opened. It - * enables interrupts for a serial port, linking in its async structure into - * the IRQ chain. It also performs the serial-specific - * initialization for the tty structure. - */ -static int rs_8xx_open(struct tty_struct *tty, struct file * filp) -{ - ser_info_t *info; - int retval, line; - - line = tty->index; - if ((line < 0) || (line >= NR_PORTS)) - return -ENODEV; - retval = get_async_struct(line, &info); - if (retval) - return retval; - if (serial_paranoia_check(info, tty->name, "rs_open")) - return -ENODEV; - -#ifdef SERIAL_DEBUG_OPEN - printk("rs_open %s, count = %d\n", tty->name, info->state->count); -#endif - tty->driver_data = info; - info->tty = tty; - - /* - * Start up serial port - */ - retval = startup(info); - if (retval) - return retval; - - retval = block_til_ready(tty, filp, info); - if (retval) { -#ifdef SERIAL_DEBUG_OPEN - printk("rs_open returning after block_til_ready with %d\n", - retval); -#endif - return retval; - } - -#ifdef SERIAL_DEBUG_OPEN - printk("rs_open %s successful...", line); -#endif - return 0; -} - -/* - * /proc fs routines.... - */ - -static inline int line_info(char *buf, struct serial_state *state) -{ -#ifdef notdef - struct async_struct *info = state->info, scr_info; - char stat_buf[30], control, status; -#endif - int ret; - - ret = sprintf(buf, "%d: uart:%s port:%X irq:%d", - state->line, - (state->smc_scc_num < SCC_NUM_BASE) ? "SMC" : "SCC", - (unsigned int)(state->port), state->irq); - - if (!state->port || (state->type == PORT_UNKNOWN)) { - ret += sprintf(buf+ret, "\n"); - return ret; - } - -#ifdef notdef - /* - * Figure out the current RS-232 lines - */ - if (!info) { - info = &scr_info; /* This is just for serial_{in,out} */ - - info->magic = SERIAL_MAGIC; - info->port = state->port; - info->flags = state->flags; - info->quot = 0; - info->tty = 0; - } - cli(); - status = serial_in(info, UART_MSR); - control = info ? info->MCR : serial_in(info, UART_MCR); - sti(); - - stat_buf[0] = 0; - stat_buf[1] = 0; - if (control & UART_MCR_RTS) - strcat(stat_buf, "|RTS"); - if (status & UART_MSR_CTS) - strcat(stat_buf, "|CTS"); - if (control & UART_MCR_DTR) - strcat(stat_buf, "|DTR"); - if (status & UART_MSR_DSR) - strcat(stat_buf, "|DSR"); - if (status & UART_MSR_DCD) - strcat(stat_buf, "|CD"); - if (status & UART_MSR_RI) - strcat(stat_buf, "|RI"); - - if (info->quot) { - ret += sprintf(buf+ret, " baud:%d", - state->baud_base / info->quot); - } - - ret += sprintf(buf+ret, " tx:%d rx:%d", - state->icount.tx, state->icount.rx); - - if (state->icount.frame) - ret += sprintf(buf+ret, " fe:%d", state->icount.frame); - - if (state->icount.parity) - ret += sprintf(buf+ret, " pe:%d", state->icount.parity); - - if (state->icount.brk) - ret += sprintf(buf+ret, " brk:%d", state->icount.brk); - - if (state->icount.overrun) - ret += sprintf(buf+ret, " oe:%d", state->icount.overrun); - - /* - * Last thing is the RS-232 status lines - */ - ret += sprintf(buf+ret, " %s\n", stat_buf+1); -#endif - return ret; -} - -int rs_8xx_read_proc(char *page, char **start, off_t off, int count, - int *eof, void *data) -{ - int i, len = 0; - off_t begin = 0; - - len += sprintf(page, "serinfo:1.0 driver:%s\n", serial_version); - for (i = 0; i < NR_PORTS && len < 4000; i++) { - len += line_info(page + len, &rs_table[i]); - if (len+begin > off+count) - goto done; - if (len+begin < off) { - begin += len; - len = 0; - } - } - *eof = 1; -done: - if (off >= len+begin) - return 0; - *start = page + (begin-off); - return ((count < begin+len-off) ? count : begin+len-off); -} - -/* - * --------------------------------------------------------------------- - * rs_init() and friends - * - * rs_init() is called at boot-time to initialize the serial driver. - * --------------------------------------------------------------------- - */ - -/* - * This routine prints out the appropriate serial driver version - * number, and identifies which options were configured into this - * driver. - */ -static _INLINE_ void show_serial_version(void) -{ - printk(KERN_INFO "%s version %s\n", serial_name, serial_version); -} - - -/* - * The serial console driver used during boot. Note that these names - * clash with those found in "serial.c", so we currently can't support - * the 16xxx uarts and these at the same time. I will fix this to become - * an indirect function call from tty_io.c (or something). - */ - -#ifdef CONFIG_SERIAL_CONSOLE - -/* - * Print a string to the serial port trying not to disturb any possible - * real use of the port... - * These funcitons work equally well for SCC, even though they are - * designed for SMC. Our only interests are the transmit/receive - * buffers, which are identically mapped for either the SCC or SMC. - */ -static void my_console_write(int idx, const char *s, - unsigned count) -{ - struct serial_state *ser; - ser_info_t *info; - unsigned i; - volatile cbd_t *bdp, *bdbase; - volatile smc_uart_t *up; - volatile u_char *cp; - - ser = rs_table + idx; - - /* If the port has been initialized for general use, we have - * to use the buffer descriptors allocated there. Otherwise, - * we simply use the single buffer allocated. - */ - if ((info = (ser_info_t *)ser->info) != NULL) { - bdp = info->tx_cur; - bdbase = info->tx_bd_base; - } - else { - /* Pointer to UART in parameter ram. - */ - up = (smc_uart_t *)&immr->im_dprambase[ser->port]; - - /* Get the address of the host memory buffer. - */ - bdp = bdbase = (cbd_t *)&immr->im_dprambase[up->smc_tbase]; - } - - /* - * We need to gracefully shut down the transmitter, disable - * interrupts, then send our bytes out. - */ - - /* - * Now, do each character. This is not as bad as it looks - * since this is a holding FIFO and not a transmitting FIFO. - * We could add the complexity of filling the entire transmit - * buffer, but we would just wait longer between accesses...... - */ - for (i = 0; i < count; i++, s++) { - /* Wait for transmitter fifo to empty. - * Ready indicates output is ready, and xmt is doing - * that, not that it is ready for us to send. - */ - while (bdp->cbd_sc & BD_SC_READY); - - /* Send the character out. - * If the buffer address is in the CPM DPRAM, don't - * convert it. - */ - if ((uint)(bdp->cbd_bufaddr) > (uint)IMAP_ADDR) - cp = (u_char *)(bdp->cbd_bufaddr); - else - cp = __va(bdp->cbd_bufaddr); - *cp = *s; - - bdp->cbd_datlen = 1; - bdp->cbd_sc |= BD_SC_READY; - - if (bdp->cbd_sc & BD_SC_WRAP) - bdp = bdbase; - else - bdp++; - - /* if a LF, also do CR... */ - if (*s == 10) { - while (bdp->cbd_sc & BD_SC_READY); - cp = __va(bdp->cbd_bufaddr); - *cp = 13; - bdp->cbd_datlen = 1; - bdp->cbd_sc |= BD_SC_READY; - - if (bdp->cbd_sc & BD_SC_WRAP) { - bdp = bdbase; - } - else { - bdp++; - } - } - } - - /* - * Finally, Wait for transmitter & holding register to empty - * and restore the IER - */ - while (bdp->cbd_sc & BD_SC_READY); - - if (info) - info->tx_cur = (cbd_t *)bdp; -} - -static void serial_console_write(struct console *c, const char *s, - unsigned count) -{ -#if defined(CONFIG_KGDB_CONSOLE) && !defined(CONFIG_USE_SERIAL2_KGDB) - /* Try to let stub handle output. Returns true if it did. */ - if (kgdb_output_string(s, count)) - return; -#endif - my_console_write(c->index, s, count); -} - -#ifdef CONFIG_XMON -int -xmon_8xx_write(const char *s, unsigned count) -{ - my_console_write(KGDB_SER_IDX, s, count); - return(count); -} -#endif - -#ifdef CONFIG_KGDB -void -putDebugChar(char ch) -{ - my_console_write(KGDB_SER_IDX, &ch, 1); -} -#endif - -#if defined(CONFIG_XMON) || defined(CONFIG_KGDB) -/* - * Receive character from the serial port. This only works well - * before the port is initialize for real use. - */ -static int my_console_wait_key(int idx, int xmon, char *obuf) -{ - struct serial_state *ser; - u_char c, *cp; - ser_info_t *info; - volatile cbd_t *bdp; - volatile smc_uart_t *up; - int i; - - ser = rs_table + idx; - - /* Pointer to UART in parameter ram. - */ - up = (smc_uart_t *)&immr->im_dprambase[ser->port]; - - /* Get the address of the host memory buffer. - * If the port has been initialized for general use, we must - * use information from the port structure. - */ - if ((info = (ser_info_t *)ser->info)) - bdp = info->rx_cur; - else - bdp = (cbd_t *)&immr->im_dprambase[up->smc_rbase]; - - /* - * We need to gracefully shut down the receiver, disable - * interrupts, then read the input. - * XMON just wants a poll. If no character, return -1, else - * return the character. - */ - if (!xmon) { - while (bdp->cbd_sc & BD_SC_EMPTY); - } - else { - if (bdp->cbd_sc & BD_SC_EMPTY) - return -1; - } - - /* If the buffer address is in the CPM DPRAM, don't - * convert it. - */ - if ((uint)(bdp->cbd_bufaddr) > (uint)IMAP_ADDR) - cp = (u_char *)(bdp->cbd_bufaddr); - else - cp = __va(bdp->cbd_bufaddr); - - if (obuf) { - i = c = bdp->cbd_datlen; - while (i-- > 0) - *obuf++ = *cp++; - } - else { - c = *cp; - } - bdp->cbd_sc |= BD_SC_EMPTY; - - if (info) { - if (bdp->cbd_sc & BD_SC_WRAP) { - bdp = info->rx_bd_base; - } - else { - bdp++; - } - info->rx_cur = (cbd_t *)bdp; - } - - return((int)c); -} -#endif /* CONFIG_XMON || CONFIG_KGDB */ - -#ifdef CONFIG_XMON -int -xmon_8xx_read_poll(void) -{ - return(my_console_wait_key(KGDB_SER_IDX, 1, NULL)); -} - -int -xmon_8xx_read_char(void) -{ - return(my_console_wait_key(KGDB_SER_IDX, 0, NULL)); -} -#endif - -#ifdef CONFIG_KGDB -static char kgdb_buf[RX_BUF_SIZE], *kgdp; -static int kgdb_chars; - -char -getDebugChar(void) -{ - if (kgdb_chars <= 0) { - kgdb_chars = my_console_wait_key(KGDB_SER_IDX, 0, kgdb_buf); - kgdp = kgdb_buf; - } - kgdb_chars--; - - return(*kgdp++); -} - -void kgdb_interruptible(int yes) -{ - volatile smc_t *smcp; - - smcp = &immr->im_smc[KGDB_SER_IDX]; - - if (yes == 1) - smcp->smc_smcm |= SMCM_RX; - else - smcp->smc_smcm &= ~SMCM_RX; -} - -void kgdb_map_scc(void) -{ - ushort serbase; - uint mem_addr; - volatile cbd_t *bdp; - volatile smc_uart_t *up; - - /* The serial port has already been initialized before - * we get here. We have to assign some pointers needed by - * the kernel, and grab a memory location in the CPM that will - * work until the driver is really initialized. - */ - immr = (immap_t *)IMAP_ADDR; - - /* Right now, assume we are using SMCs. - */ -#ifdef USE_KGDB_SMC2 - *(ushort *)(&immr->im_dprambase[PROFF_SMC2_BASE]) = serbase = PROFF_SMC2; -#else - *(ushort *)(&immr->im_dprambase[PROFF_SMC1_BASE]) = serbase = PROFF_SMC1; -#endif - up = (smc_uart_t *)&immr->im_dprambase[serbase]; - - /* Allocate space for an input FIFO, plus a few bytes for output. - * Allocate bytes to maintain word alignment. - */ - mem_addr = (uint)(&immr->im_dprambase[0x1000]); - - /* Set the physical address of the host memory buffers in - * the buffer descriptors. - */ - bdp = (cbd_t *)&immr->im_dprambase[up->smc_rbase]; - bdp->cbd_bufaddr = mem_addr; - - bdp = (cbd_t *)&immr->im_dprambase[up->smc_tbase]; - bdp->cbd_bufaddr = mem_addr+RX_BUF_SIZE; - - up->smc_mrblr = RX_BUF_SIZE; /* receive buffer length */ - up->smc_maxidl = RX_BUF_SIZE; -} -#endif - -static struct tty_driver *serial_console_device(struct console *c, int *index) -{ - *index = c->index; - return serial_driver; -} - -/* - * Register console. - */ -static int __init console_8xx_init(void) -{ - register_console(&sercons); - return 0; -} - -console_initcall(console_8xx_init); - -#endif - -/* Default console baud rate as determined by the board information - * structure. - */ -static int baud_idx; - -static struct tty_operations rs_8xx_ops = { - .open = rs_8xx_open, - .close = rs_8xx_close, - .write = rs_8xx_write, - .put_char = rs_8xx_put_char, - .write_room = rs_8xx_write_room, - .chars_in_buffer = rs_8xx_chars_in_buffer, - .flush_buffer = rs_8xx_flush_buffer, - .ioctl = rs_8xx_ioctl, - .throttle = rs_8xx_throttle, - .unthrottle = rs_8xx_unthrottle, - .send_xchar = rs_8xx_send_xchar, - .set_termios = rs_8xx_set_termios, - .stop = rs_8xx_stop, - .start = rs_8xx_start, - .hangup = rs_8xx_hangup, - .wait_until_sent = rs_8xx_wait_until_sent, - .read_proc = rs_8xx_read_proc, -}; - -/* - * The serial driver boot-time initialization code! - */ -static int __init rs_8xx_init(void) -{ - struct serial_state * state; - ser_info_t *info; - uint mem_addr, dp_addr; - int i, j, idx; - uint page, sblock; - volatile cbd_t *bdp; - volatile cpm8260_t *cp; - volatile smc_t *sp; - volatile smc_uart_t *up; - volatile scc_t *scp; - volatile scc_uart_t *sup; - volatile immap_t *immap; - volatile iop8260_t *io; - - serial_driver = alloc_tty_driver(NR_PORTS); - if (!serial_driver) - return -ENOMEM; - - show_serial_version(); - - /* Initialize the tty_driver structure */ - - serial_driver->owner = THIS_MODULE; - serial_driver->driver_name = "serial"; - serial_driver->devfs_name = "tts/"; - serial_driver->name = "ttyS"; - serial_driver->major = TTY_MAJOR; - serial_driver->minor_start = 64; - serial_driver->type = TTY_DRIVER_TYPE_SERIAL; - serial_driver->subtype = SERIAL_TYPE_NORMAL; - serial_driver->init_termios = tty_std_termios; - serial_driver->init_termios.c_cflag = - baud_idx | CS8 | CREAD | HUPCL | CLOCAL; - serial_driver->flags = TTY_DRIVER_REAL_RAW; - tty_set_operations(serial_driver, &rs_8xx_ops); - if (tty_register_driver(serial_driver)) - panic("Couldn't register serial driver\n"); - - immap = immr; - cp = &immap->im_cpm; - io = &immap->im_ioport; - - /* This should have been done long ago by the early boot code, - * but do it again to make sure. - */ - *(ushort *)(&immap->im_dprambase[PROFF_SMC1_BASE]) = PROFF_SMC1; - *(ushort *)(&immap->im_dprambase[PROFF_SMC2_BASE]) = PROFF_SMC2; - - /* Geeze, here we go....Picking I/O port bits....Lots of - * choices. If you don't like mine, pick your own. - * Configure SMCs Tx/Rx. SMC1 is only on Port D, SMC2 is - * only on Port A. You either pick 'em, or not. - */ -#ifndef SCC_CONSOLE - io->iop_ppard |= 0x00c00000; - io->iop_pdird |= 0x00400000; - io->iop_pdird &= ~0x00800000; - io->iop_psord &= ~0x00c00000; -#ifdef USE_SMC2 - io->iop_ppara |= 0x00c00000; - io->iop_pdira |= 0x00400000; - io->iop_pdira &= ~0x00800000; - io->iop_psora &= ~0x00c00000; -#endif - - /* Configure SCC2 and SCC3. Be careful about the fine print. - * Secondary options are only available when you take away - * the primary option. Unless the pins are used for something - * else, SCC2 and SCC3 are on Port B. - * Port B, 8 - SCC3 TxD - * Port B, 12 - SCC2 TxD - * Port B, 14 - SCC3 RxD - * Port B, 15 - SCC2 RxD - */ - io->iop_pparb |= 0x008b0000; - io->iop_pdirb |= 0x00880000; - io->iop_psorb |= 0x00880000; - io->iop_pdirb &= ~0x00030000; - io->iop_psorb &= ~0x00030000; - - /* Wire BRG1 to SMC1 and BRG2 to SMC2. - */ - immap->im_cpmux.cmx_smr = 0; - - /* Connect SCC2 and SCC3 to NMSI. Connect BRG3 to SCC2 and - * BRG4 to SCC3. - */ - immap->im_cpmux.cmx_scr &= ~0x00ffff00; - immap->im_cpmux.cmx_scr |= 0x00121b00; -#else - io->iop_pparb |= 0x008b0000; - io->iop_pdirb |= 0x00880000; - io->iop_psorb |= 0x00880000; - io->iop_pdirb &= ~0x00030000; - io->iop_psorb &= ~0x00030000; - - /* Use Port D for SCC1 instead of other functions. - */ - io->iop_ppard |= 0x00000003; - io->iop_psord &= ~0x00000001; /* Rx */ - io->iop_psord |= 0x00000002; /* Tx */ - io->iop_pdird &= ~0x00000001; /* Rx */ - io->iop_pdird |= 0x00000002; /* Tx */ - - /* Connect SCC1, SCC2, SCC3 to NMSI. Connect BRG1 to SCC1, - * BRG2 to SCC2, BRG3 to SCC3. - */ - immap->im_cpmux.cmx_scr &= ~0xffffff00; - immap->im_cpmux.cmx_scr |= 0x00091200; -#endif - - for (i = 0, state = rs_table; i < NR_PORTS; i++,state++) { - state->magic = SSTATE_MAGIC; - state->line = i; - state->type = PORT_UNKNOWN; - state->custom_divisor = 0; - state->close_delay = 5*HZ/10; - state->closing_wait = 30*HZ; - state->icount.cts = state->icount.dsr = - state->icount.rng = state->icount.dcd = 0; - state->icount.rx = state->icount.tx = 0; - state->icount.frame = state->icount.parity = 0; - state->icount.overrun = state->icount.brk = 0; - printk (KERN_INFO "ttyS%d on %s%d at 0x%04x, BRG%d\n", - i, - (state->smc_scc_num < SCC_NUM_BASE) ? "SMC" : "SCC", - PORT_NUM(state->smc_scc_num) + 1, - (unsigned int)(state->port), - state->smc_scc_num + 1); -#ifdef CONFIG_SERIAL_CONSOLE - /* If we just printed the message on the console port, and - * we are about to initialize it for general use, we have - * to wait a couple of character times for the CR/NL to - * make it out of the transmit buffer. - */ - if (i == CONFIG_SERIAL_CONSOLE_PORT) - mdelay(300); -#endif - info = kmalloc(sizeof(ser_info_t), GFP_KERNEL); - if (info) { - /*memset(info, 0, sizeof(ser_info_t));*/ - __clear_user(info,sizeof(ser_info_t)); - init_waitqueue_head(&info->open_wait); - init_waitqueue_head(&info->close_wait); - info->magic = SERIAL_MAGIC; - info->flags = state->flags; - INIT_WORK(&info->tqueue, do_softint, info); - INIT_WORK(&info->tqueue_hangup, do_serial_hangup, info); - info->line = i; - info->state = state; - state->info = (struct async_struct *)info; - - /* We need to allocate a transmit and receive buffer - * descriptors from dual port ram, and a character - * buffer area from host mem. - */ - dp_addr = m8260_cpm_dpalloc(sizeof(cbd_t) * RX_NUM_FIFO, 8); - - /* Allocate space for FIFOs in the host memory. - */ - mem_addr = m8260_cpm_hostalloc(RX_NUM_FIFO * RX_BUF_SIZE, 1); - - /* Set the physical address of the host memory - * buffers in the buffer descriptors, and the - * virtual address for us to work with. - */ - bdp = (cbd_t *)&immap->im_dprambase[dp_addr]; - info->rx_cur = info->rx_bd_base = (cbd_t *)bdp; - - for (j=0; j<(RX_NUM_FIFO-1); j++) { - bdp->cbd_bufaddr = __pa(mem_addr); - bdp->cbd_sc = BD_SC_EMPTY | BD_SC_INTRPT; - mem_addr += RX_BUF_SIZE; - bdp++; - } - bdp->cbd_bufaddr = __pa(mem_addr); - bdp->cbd_sc = BD_SC_WRAP | BD_SC_EMPTY | BD_SC_INTRPT; - - if ((idx = state->smc_scc_num) < SCC_NUM_BASE) { - sp = &immap->im_smc[idx]; - up = (smc_uart_t *)&immap->im_dprambase[state->port]; - up->smc_rbase = dp_addr; - } - else { - scp = &immap->im_scc[idx - SCC_IDX_BASE]; - sup = (scc_uart_t *)&immap->im_dprambase[state->port]; - scp->scc_gsmrl &= ~(SCC_GSMRL_ENR | SCC_GSMRL_ENT); - sup->scc_genscc.scc_rbase = dp_addr; - } - - dp_addr = m8260_cpm_dpalloc(sizeof(cbd_t) * TX_NUM_FIFO, 8); - - /* Allocate space for FIFOs in the host memory. - */ - mem_addr = m8260_cpm_hostalloc(TX_NUM_FIFO * TX_BUF_SIZE, 1); - - /* Set the physical address of the host memory - * buffers in the buffer descriptors, and the - * virtual address for us to work with. - */ - bdp = (cbd_t *)&immap->im_dprambase[dp_addr]; - info->tx_cur = info->tx_bd_base = (cbd_t *)bdp; - - for (j=0; j<(TX_NUM_FIFO-1); j++) { - bdp->cbd_bufaddr = __pa(mem_addr); - bdp->cbd_sc = BD_SC_INTRPT; - mem_addr += TX_BUF_SIZE; - bdp++; - } - bdp->cbd_bufaddr = __pa(mem_addr); - bdp->cbd_sc = (BD_SC_WRAP | BD_SC_INTRPT); - - if (idx < SCC_NUM_BASE) { - up->smc_tbase = dp_addr; - - /* Set up the uart parameters in the - * parameter ram. - */ - up->smc_rfcr = CPMFCR_GBL | CPMFCR_EB; - up->smc_tfcr = CPMFCR_GBL | CPMFCR_EB; - - /* Set this to 1 for now, so we get single - * character interrupts. Using idle charater - * time requires some additional tuning. - */ - up->smc_mrblr = 1; - up->smc_maxidl = 0; - up->smc_brkcr = 1; - - /* Send the CPM an initialize command. - */ - if (state->smc_scc_num == 0) { - page = CPM_CR_SMC1_PAGE; - sblock = CPM_CR_SMC1_SBLOCK; - } - else { - page = CPM_CR_SMC2_PAGE; - sblock = CPM_CR_SMC2_SBLOCK; - } - - cp->cp_cpcr = mk_cr_cmd(page, sblock, 0, - CPM_CR_INIT_TRX) | CPM_CR_FLG; - while (cp->cp_cpcr & CPM_CR_FLG); - - /* Set UART mode, 8 bit, no parity, one stop. - * Enable receive and transmit. - */ - sp->smc_smcmr = smcr_mk_clen(9) | SMCMR_SM_UART; - - /* Disable all interrupts and clear all pending - * events. - */ - sp->smc_smcm = 0; - sp->smc_smce = 0xff; - } - else { - sup->scc_genscc.scc_tbase = dp_addr; - - /* Set up the uart parameters in the - * parameter ram. - */ - sup->scc_genscc.scc_rfcr = CPMFCR_GBL | CPMFCR_EB; - sup->scc_genscc.scc_tfcr = CPMFCR_GBL | CPMFCR_EB; - - /* Set this to 1 for now, so we get single - * character interrupts. Using idle charater - * time requires some additional tuning. - */ - sup->scc_genscc.scc_mrblr = 1; - sup->scc_maxidl = 0; - sup->scc_brkcr = 1; - sup->scc_parec = 0; - sup->scc_frmec = 0; - sup->scc_nosec = 0; - sup->scc_brkec = 0; - sup->scc_uaddr1 = 0; - sup->scc_uaddr2 = 0; - sup->scc_toseq = 0; - sup->scc_char1 = 0x8000; - sup->scc_char2 = 0x8000; - sup->scc_char3 = 0x8000; - sup->scc_char4 = 0x8000; - sup->scc_char5 = 0x8000; - sup->scc_char6 = 0x8000; - sup->scc_char7 = 0x8000; - sup->scc_char8 = 0x8000; - sup->scc_rccm = 0xc0ff; - - /* Send the CPM an initialize command. - */ -#ifdef SCC_CONSOLE - switch (state->smc_scc_num) { - case 0: - page = CPM_CR_SCC1_PAGE; - sblock = CPM_CR_SCC1_SBLOCK; - break; - case 1: - page = CPM_CR_SCC2_PAGE; - sblock = CPM_CR_SCC2_SBLOCK; - break; - case 2: - page = CPM_CR_SCC3_PAGE; - sblock = CPM_CR_SCC3_SBLOCK; - break; - } -#else - if (state->smc_scc_num == 2) { - page = CPM_CR_SCC2_PAGE; - sblock = CPM_CR_SCC2_SBLOCK; - } - else { - page = CPM_CR_SCC3_PAGE; - sblock = CPM_CR_SCC3_SBLOCK; - } -#endif - - cp->cp_cpcr = mk_cr_cmd(page, sblock, 0, - CPM_CR_INIT_TRX) | CPM_CR_FLG; - while (cp->cp_cpcr & CPM_CR_FLG); - - /* Set UART mode, 8 bit, no parity, one stop. - * Enable receive and transmit. - */ - scp->scc_gsmrh = 0; - scp->scc_gsmrl = - (SCC_GSMRL_MODE_UART | SCC_GSMRL_TDCR_16 | SCC_GSMRL_RDCR_16); - - /* Disable all interrupts and clear all pending - * events. - */ - scp->scc_sccm = 0; - scp->scc_scce = 0xffff; - scp->scc_dsr = 0x7e7e; - scp->scc_pmsr = 0x3000; - } - - /* Install interrupt handler. - */ - request_irq(state->irq, rs_8xx_interrupt, 0, "uart", info); - - /* Set up the baud rate generator. - */ - m8260_cpm_setbrg(state->smc_scc_num, - baud_table[baud_idx]); - - /* If the port is the console, enable Rx and Tx. - */ -#ifdef CONFIG_SERIAL_CONSOLE - if (i == CONFIG_SERIAL_CONSOLE_PORT) { - if (idx < SCC_NUM_BASE) - sp->smc_smcmr |= SMCMR_REN | SMCMR_TEN; - else - scp->scc_gsmrl |= (SCC_GSMRL_ENR | SCC_GSMRL_ENT); - } -#endif - } - } - return 0; -} -module_init(rs_8xx_init); - -/* This must always be called before the rs_8xx_init() function, otherwise - * it blows away the port control information. -*/ -static int __init serial_console_setup(struct console *co, char *options) -{ - struct serial_state *ser; - uint mem_addr, dp_addr, bidx; - volatile cbd_t *bdp; - volatile cpm8260_t *cp; - volatile immap_t *immap; -#ifndef SCC_CONSOLE - volatile smc_t *sp; - volatile smc_uart_t *up; -#endif -#ifdef SCC_CONSOLE - volatile scc_t *scp; - volatile scc_uart_t *sup; -#endif - volatile iop8260_t *io; - bd_t *bd; - - bd = (bd_t *)__res; - - for (bidx = 0; bidx < (sizeof(baud_table) / sizeof(int)); bidx++) - if (bd->bi_baudrate == baud_table[bidx]) - break; - - co->cflag = CREAD|CLOCAL|bidx|CS8; - baud_idx = bidx; - - ser = rs_table + co->index; - - immap = immr; - cp = &immap->im_cpm; - io = &immap->im_ioport; - -#ifdef SCC_CONSOLE - scp = (scc_t *)&(immap->im_scc[SCC_CONSOLE-1]); - sup = (scc_uart_t *)&immap->im_dprambase[PROFF_SCC1 + ((SCC_CONSOLE-1) << 8)]; - scp->scc_sccm &= ~(UART_SCCM_TX | UART_SCCM_RX); - scp->scc_gsmrl &= ~(SCC_GSMRL_ENR | SCC_GSMRL_ENT); - - /* Use Port D for SCC1 instead of other functions. - */ - io->iop_ppard |= 0x00000003; - io->iop_psord &= ~0x00000001; /* Rx */ - io->iop_psord |= 0x00000002; /* Tx */ - io->iop_pdird &= ~0x00000001; /* Rx */ - io->iop_pdird |= 0x00000002; /* Tx */ - -#else - /* This should have been done long ago by the early boot code, - * but do it again to make sure. - */ - *(ushort *)(&immap->im_dprambase[PROFF_SMC1_BASE]) = PROFF_SMC1; - *(ushort *)(&immap->im_dprambase[PROFF_SMC2_BASE]) = PROFF_SMC2; - - /* Right now, assume we are using SMCs. - */ - sp = &immap->im_smc[ser->smc_scc_num]; - - /* When we get here, the CPM has been reset, so we need - * to configure the port. - * We need to allocate a transmit and receive buffer descriptor - * from dual port ram, and a character buffer area from host mem. - */ - up = (smc_uart_t *)&immap->im_dprambase[ser->port]; - - /* Disable transmitter/receiver. - */ - sp->smc_smcmr &= ~(SMCMR_REN | SMCMR_TEN); - - /* Use Port D for SMC1 instead of other functions. - */ - io->iop_ppard |= 0x00c00000; - io->iop_pdird |= 0x00400000; - io->iop_pdird &= ~0x00800000; - io->iop_psord &= ~0x00c00000; -#endif - - /* Allocate space for two buffer descriptors in the DP ram. - */ - dp_addr = m8260_cpm_dpalloc(sizeof(cbd_t) * 2, 8); - - /* Allocate space for two 2 byte FIFOs in the host memory. - */ - mem_addr = m8260_cpm_hostalloc(4, 1); - - /* Set the physical address of the host memory buffers in - * the buffer descriptors. - */ - bdp = (cbd_t *)&immap->im_dprambase[dp_addr]; - bdp->cbd_bufaddr = __pa(mem_addr); - (bdp+1)->cbd_bufaddr = __pa(mem_addr+2); - - /* For the receive, set empty and wrap. - * For transmit, set wrap. - */ - bdp->cbd_sc = BD_SC_EMPTY | BD_SC_WRAP; - (bdp+1)->cbd_sc = BD_SC_WRAP; - - /* Set up the uart parameters in the parameter ram. - */ -#ifdef SCC_CONSOLE - sup->scc_genscc.scc_rbase = dp_addr; - sup->scc_genscc.scc_tbase = dp_addr + sizeof(cbd_t); - - /* Set up the uart parameters in the - * parameter ram. - */ - sup->scc_genscc.scc_rfcr = CPMFCR_GBL | CPMFCR_EB; - sup->scc_genscc.scc_tfcr = CPMFCR_GBL | CPMFCR_EB; - - sup->scc_genscc.scc_mrblr = 1; - sup->scc_maxidl = 0; - sup->scc_brkcr = 1; - sup->scc_parec = 0; - sup->scc_frmec = 0; - sup->scc_nosec = 0; - sup->scc_brkec = 0; - sup->scc_uaddr1 = 0; - sup->scc_uaddr2 = 0; - sup->scc_toseq = 0; - sup->scc_char1 = 0x8000; - sup->scc_char2 = 0x8000; - sup->scc_char3 = 0x8000; - sup->scc_char4 = 0x8000; - sup->scc_char5 = 0x8000; - sup->scc_char6 = 0x8000; - sup->scc_char7 = 0x8000; - sup->scc_char8 = 0x8000; - sup->scc_rccm = 0xc0ff; - - /* Send the CPM an initialize command. - */ - cp->cp_cpcr = mk_cr_cmd(CPM_CR_SCC1_PAGE, CPM_CR_SCC1_SBLOCK, 0, - CPM_CR_INIT_TRX) | CPM_CR_FLG; - while (cp->cp_cpcr & CPM_CR_FLG); - - /* Set UART mode, 8 bit, no parity, one stop. - * Enable receive and transmit. - */ - scp->scc_gsmrh = 0; - scp->scc_gsmrl = - (SCC_GSMRL_MODE_UART | SCC_GSMRL_TDCR_16 | SCC_GSMRL_RDCR_16); - - /* Disable all interrupts and clear all pending - * events. - */ - scp->scc_sccm = 0; - scp->scc_scce = 0xffff; - scp->scc_dsr = 0x7e7e; - scp->scc_pmsr = 0x3000; - - /* Wire BRG1 to SCC1. The serial init will take care of - * others. - */ - immap->im_cpmux.cmx_scr = 0; - - /* Set up the baud rate generator. - */ - m8260_cpm_setbrg(ser->smc_scc_num, bd->bi_baudrate); - - scp->scc_gsmrl |= (SCC_GSMRL_ENR | SCC_GSMRL_ENT); -#else - up->smc_rbase = dp_addr; /* Base of receive buffer desc. */ - up->smc_tbase = dp_addr+sizeof(cbd_t); /* Base of xmt buffer desc. */ - up->smc_rfcr = CPMFCR_GBL | CPMFCR_EB; - up->smc_tfcr = CPMFCR_GBL | CPMFCR_EB; - - /* Set this to 1 for now, so we get single character interrupts. - */ - up->smc_mrblr = 1; /* receive buffer length */ - up->smc_maxidl = 0; /* wait forever for next char */ - - /* Send the CPM an initialize command. - */ - cp->cp_cpcr = mk_cr_cmd(CPM_CR_SMC1_PAGE, CPM_CR_SMC1_SBLOCK, 0, - CPM_CR_INIT_TRX) | CPM_CR_FLG; - while (cp->cp_cpcr & CPM_CR_FLG); - - /* Set UART mode, 8 bit, no parity, one stop. - * Enable receive and transmit. - */ - sp->smc_smcmr = smcr_mk_clen(9) | SMCMR_SM_UART; - - /* Set up the baud rate generator. - */ - m8260_cpm_setbrg(ser->smc_scc_num, bd->bi_baudrate); - - /* And finally, enable Rx and Tx. - */ - sp->smc_smcmr |= SMCMR_REN | SMCMR_TEN; -#endif - - return 0; -} diff --git a/arch/ppc/boot/simple/gt64260_tty.c b/arch/ppc/boot/simple/gt64260_tty.c deleted file mode 100644 index e5d148374..000000000 --- a/arch/ppc/boot/simple/gt64260_tty.c +++ /dev/null @@ -1,322 +0,0 @@ -/* - * arch/ppc/boot/simple/gt64260_tty.c - * - * Bootloader version of the embedded MPSC/UART driver for the GT64260[A]. - * Note: Due to 64260A errata, DMA will be used for UART input (via SDMA). - * - * Author: Mark A. Greer - * - * 2001 (c) MontaVista, Software, Inc. This file is licensed under - * the terms of the GNU General Public License version 2. This program - * is licensed "as is" without any warranty of any kind, whether express - * or implied. - */ - -/* This code assumes that the data cache has been disabled (L1, L2, L3). */ - -#include -#include -#include -#include -#include - -extern void udelay(long); -static void stop_dma(int chan); - -static u32 gt64260_base = EV64260_BRIDGE_REG_BASE; /* base addr of 64260 */ - -inline unsigned -gt64260_in_le32(volatile unsigned *addr) -{ - unsigned ret; - - __asm__ __volatile__("lwbrx %0,0,%1; eieio" : "=r" (ret) : - "r" (addr), "m" (*addr)); - return ret; -} - -inline void -gt64260_out_le32(volatile unsigned *addr, int val) -{ - __asm__ __volatile__("stwbrx %1,0,%2; eieio" : "=m" (*addr) : - "r" (val), "r" (addr)); -} - -#define GT64260_REG_READ(offs) \ - (gt64260_in_le32((volatile uint *)(gt64260_base + (offs)))) -#define GT64260_REG_WRITE(offs, d) \ - (gt64260_out_le32((volatile uint *)(gt64260_base + (offs)), (int)(d))) - - -static struct { - u32 sdc; - u32 sdcm; - u32 rx_desc; - u32 rx_buf_ptr; - u32 scrdp; - u32 tx_desc; - u32 sctdp; - u32 sftdp; -} sdma_regs; - -#define SDMA_REGS_INIT(chan) { \ - sdma_regs.sdc = GT64260_SDMA_##chan##_SDC; \ - sdma_regs.sdcm = GT64260_SDMA_##chan##_SDCM; \ - sdma_regs.rx_desc = GT64260_SDMA_##chan##_RX_DESC; \ - sdma_regs.rx_buf_ptr = GT64260_SDMA_##chan##_RX_BUF_PTR; \ - sdma_regs.scrdp = GT64260_SDMA_##chan##_SCRDP; \ - sdma_regs.tx_desc = GT64260_SDMA_##chan##_TX_DESC; \ - sdma_regs.sctdp = GT64260_SDMA_##chan##_SCTDP; \ - sdma_regs.sftdp = GT64260_SDMA_##chan##_SFTDP; \ -} - -typedef struct { - volatile u16 bufsize; - volatile u16 bytecnt; - volatile u32 cmd_stat; - volatile u32 next_desc_ptr; - volatile u32 buffer; -} gt64260_rx_desc_t; - -typedef struct { - volatile u16 bytecnt; - volatile u16 shadow; - volatile u32 cmd_stat; - volatile u32 next_desc_ptr; - volatile u32 buffer; -} gt64260_tx_desc_t; - -#define MAX_RESET_WAIT 10000 -#define MAX_TX_WAIT 10000 - -#define RX_NUM_DESC 2 -#define TX_NUM_DESC 2 - -#define RX_BUF_SIZE 16 -#define TX_BUF_SIZE 16 - -static gt64260_rx_desc_t rd[RX_NUM_DESC] __attribute__ ((aligned(32))); -static gt64260_tx_desc_t td[TX_NUM_DESC] __attribute__ ((aligned(32))); - -static char rx_buf[RX_NUM_DESC * RX_BUF_SIZE] __attribute__ ((aligned(32))); -static char tx_buf[TX_NUM_DESC * TX_BUF_SIZE] __attribute__ ((aligned(32))); - -static int cur_rd = 0; -static int cur_td = 0; - - -#define RX_INIT_RDP(rdp) { \ - (rdp)->bufsize = 2; \ - (rdp)->bytecnt = 0; \ - (rdp)->cmd_stat = GT64260_SDMA_DESC_CMDSTAT_L | \ - GT64260_SDMA_DESC_CMDSTAT_F | \ - GT64260_SDMA_DESC_CMDSTAT_O; \ -} - -unsigned long -serial_init(int chan, void *ignored) -{ - u32 mpsc_adjust, sdma_adjust, brg_bcr; - int i; - - stop_dma(0); - stop_dma(1); - - if (chan != 1) { - chan = 0; /* default to chan 0 if anything but 1 */ - mpsc_adjust = 0; - sdma_adjust = 0; - brg_bcr = GT64260_BRG_0_BCR; - SDMA_REGS_INIT(0); - } - else { - mpsc_adjust = 0x1000; - sdma_adjust = 0x2000; - brg_bcr = GT64260_BRG_1_BCR; - SDMA_REGS_INIT(1); - } - - /* Set up ring buffers */ - for (i=0; i= TX_NUM_DESC) cur_td = 0; - - *(unchar *)(tdp->buffer ^ 7) = c; - tdp->bytecnt = 1; - tdp->shadow = 1; - tdp->cmd_stat = GT64260_SDMA_DESC_CMDSTAT_L | - GT64260_SDMA_DESC_CMDSTAT_F | GT64260_SDMA_DESC_CMDSTAT_O; - - GT64260_REG_WRITE(sdma_regs.sctdp, tdp); - GT64260_REG_WRITE(sdma_regs.sftdp, tdp); - GT64260_REG_WRITE(sdma_regs.sdcm, - GT64260_REG_READ(sdma_regs.sdcm) | GT64260_SDMA_SDCM_TXD); - - return; -} - -unsigned char -serial_getc(unsigned long com_port) -{ - gt64260_rx_desc_t *rdp; - unchar c = '\0'; - - rdp = &rd[cur_rd]; - - if ((rdp->cmd_stat & (GT64260_SDMA_DESC_CMDSTAT_O | - GT64260_SDMA_DESC_CMDSTAT_ES)) == 0) { - c = *(unchar *)(rdp->buffer ^ 7); - RX_INIT_RDP(rdp); - if (++cur_rd >= RX_NUM_DESC) cur_rd = 0; - } - - return c; -} - -int -serial_tstc(unsigned long com_port) -{ - gt64260_rx_desc_t *rdp; - int loop_count = 0; - int rc = 0; - - rdp = &rd[cur_rd]; - - /* Go thru rcv desc's until empty looking for one with data (no error)*/ - while (((rdp->cmd_stat & GT64260_SDMA_DESC_CMDSTAT_O) == 0) && - (loop_count++ < RX_NUM_DESC)) { - - /* If there was an error, reinit the desc & continue */ - if ((rdp->cmd_stat & GT64260_SDMA_DESC_CMDSTAT_ES) != 0) { - RX_INIT_RDP(rdp); - if (++cur_rd >= RX_NUM_DESC) cur_rd = 0; - rdp = (gt64260_rx_desc_t *)rdp->next_desc_ptr; - } - else { - rc = 1; - break; - } - } - - return rc; -} - -void -serial_close(unsigned long com_port) -{ - stop_dma(com_port); - return; -} diff --git a/arch/ppc/boot/simple/mpc52xx_tty.c b/arch/ppc/boot/simple/mpc52xx_tty.c deleted file mode 100644 index 8a1c663e7..000000000 --- a/arch/ppc/boot/simple/mpc52xx_tty.c +++ /dev/null @@ -1,138 +0,0 @@ -/* - * arch/ppc/boot/simple/mpc52xx_tty.c - * - * Minimal serial functions needed to send messages out a MPC52xx - * Programmable Serial Controller (PSC). - * - * Author: Dale Farnsworth - * - * 2003-2004 (c) MontaVista, Software, Inc. This file is licensed under the - * terms of the GNU General Public License version 2. This program is licensed - * "as is" without any warranty of any kind, whether express or implied. - */ - -#include -#include -#include -#include -#include -#include -#include - -#if MPC52xx_PF_CONSOLE_PORT == 0 -#define MPC52xx_CONSOLE MPC52xx_PSC1 -#define MPC52xx_PSC_CONFIG_SHIFT 0 -#elif MPC52xx_PF_CONSOLE_PORT == 1 -#define MPC52xx_CONSOLE MPC52xx_PSC2 -#define MPC52xx_PSC_CONFIG_SHIFT 4 -#elif MPC52xx_PF_CONSOLE_PORT == 2 -#define MPC52xx_CONSOLE MPC52xx_PSC3 -#define MPC52xx_PSC_CONFIG_SHIFT 8 -#else -#error "MPC52xx_PF_CONSOLE_PORT not defined" -#endif - -static struct mpc52xx_psc *psc = (struct mpc52xx_psc *)MPC52xx_CONSOLE; - -/* The decrementer counts at the system bus clock frequency - * divided by four. The most accurate time base is connected to the - * rtc. We read the decrementer change during one rtc tick (one second) - * and multiply by 4 to get the system bus clock frequency. - */ -int -mpc52xx_ipbfreq(void) -{ - struct mpc52xx_rtc *rtc = (struct mpc52xx_rtc*)MPC52xx_RTC; - struct mpc52xx_cdm *cdm = (struct mpc52xx_cdm*)MPC52xx_CDM; - int current_time, previous_time; - int tbl_start, tbl_end; - int xlbfreq, ipbfreq; - - out_be32(&rtc->dividers, 0x8f1f0000); /* Set RTC 64x faster */ - previous_time = in_be32(&rtc->time); - while ((current_time = in_be32(&rtc->time)) == previous_time) ; - tbl_start = get_tbl(); - previous_time = current_time; - while ((current_time = in_be32(&rtc->time)) == previous_time) ; - tbl_end = get_tbl(); - out_be32(&rtc->dividers, 0xffff0000); /* Restore RTC */ - - xlbfreq = (tbl_end - tbl_start) << 8; - ipbfreq = (in_8(&cdm->ipb_clk_sel) & 1) ? xlbfreq / 2 : xlbfreq; - - return ipbfreq; -} - -unsigned long -serial_init(int ignored, void *ignored2) -{ - struct mpc52xx_gpio *gpio = (struct mpc52xx_gpio *)MPC52xx_GPIO; - int divisor; - int mode1; - int mode2; - u32 val32; - - static int been_here = 0; - - if (been_here) - return 0; - - been_here = 1; - - val32 = in_be32(&gpio->port_config); - val32 &= ~(0x7 << MPC52xx_PSC_CONFIG_SHIFT); - val32 |= MPC52xx_GPIO_PSC_CONFIG_UART_WITHOUT_CD - << MPC52xx_PSC_CONFIG_SHIFT; - out_be32(&gpio->port_config, val32); - - out_8(&psc->command, MPC52xx_PSC_RST_TX - | MPC52xx_PSC_RX_DISABLE | MPC52xx_PSC_TX_ENABLE); - out_8(&psc->command, MPC52xx_PSC_RST_RX); - - out_be32(&psc->sicr, 0x0); - out_be16(&psc->mpc52xx_psc_clock_select, 0xdd00); - out_be16(&psc->tfalarm, 0xf8); - - out_8(&psc->command, MPC52xx_PSC_SEL_MODE_REG_1 - | MPC52xx_PSC_RX_ENABLE - | MPC52xx_PSC_TX_ENABLE); - - divisor = ((mpc52xx_ipbfreq() - / (CONFIG_SERIAL_MPC52xx_CONSOLE_BAUD * 16)) + 1) >> 1; - - mode1 = MPC52xx_PSC_MODE_8_BITS | MPC52xx_PSC_MODE_PARNONE - | MPC52xx_PSC_MODE_ERR; - mode2 = MPC52xx_PSC_MODE_ONE_STOP; - - out_8(&psc->ctur, divisor>>8); - out_8(&psc->ctlr, divisor); - out_8(&psc->command, MPC52xx_PSC_SEL_MODE_REG_1); - out_8(&psc->mode, mode1); - out_8(&psc->mode, mode2); - - return 0; /* ignored */ -} - -void -serial_putc(void *ignored, const char c) -{ - serial_init(0, 0); - - while (!(in_be16(&psc->mpc52xx_psc_status) & MPC52xx_PSC_SR_TXEMP)) ; - out_8(&psc->mpc52xx_psc_buffer_8, c); - while (!(in_be16(&psc->mpc52xx_psc_status) & MPC52xx_PSC_SR_TXEMP)) ; -} - -char -serial_getc(void *ignored) -{ - while (!(in_be16(&psc->mpc52xx_psc_status) & MPC52xx_PSC_SR_RXRDY)) ; - - return in_8(&psc->mpc52xx_psc_buffer_8); -} - -int -serial_tstc(void *ignored) -{ - return (in_be16(&psc->mpc52xx_psc_status) & MPC52xx_PSC_SR_RXRDY) != 0; -} diff --git a/arch/ppc/configs/lite5200_defconfig b/arch/ppc/configs/lite5200_defconfig deleted file mode 100644 index 7e7a943d8..000000000 --- a/arch/ppc/configs/lite5200_defconfig +++ /dev/null @@ -1,436 +0,0 @@ -# -# Automatically generated make config: don't edit -# -CONFIG_MMU=y -CONFIG_RWSEM_XCHGADD_ALGORITHM=y -CONFIG_HAVE_DEC_LOCK=y -CONFIG_PPC=y -CONFIG_PPC32=y -CONFIG_GENERIC_NVRAM=y -# -# Code maturity level options -# -CONFIG_EXPERIMENTAL=y -CONFIG_CLEAN_COMPILE=y -CONFIG_STANDALONE=y -CONFIG_BROKEN_ON_SMP=y -# -# General setup -# -CONFIG_SWAP=y -CONFIG_SYSVIPC=y -# CONFIG_BSD_PROCESS_ACCT is not set -CONFIG_SYSCTL=y -# CONFIG_AUDIT is not set -CONFIG_LOG_BUF_SHIFT=14 -# CONFIG_HOTPLUG is not set -# CONFIG_IKCONFIG is not set -# CONFIG_EMBEDDED is not set -CONFIG_KALLSYMS=y -# CONFIG_KALLSYMS_ALL is not set -# CONFIG_KALLSYMS_EXTRA_PASS is not set -CONFIG_FUTEX=y -CONFIG_EPOLL=y -CONFIG_IOSCHED_NOOP=y -CONFIG_IOSCHED_AS=y -CONFIG_IOSCHED_DEADLINE=y -CONFIG_IOSCHED_CFQ=y -# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set -# -# Loadable module support -# -CONFIG_MODULES=y -CONFIG_MODULE_UNLOAD=y -# CONFIG_MODULE_FORCE_UNLOAD is not set -CONFIG_OBSOLETE_MODPARM=y -CONFIG_MODVERSIONS=y -CONFIG_KMOD=y -# -# Processor -# -CONFIG_6xx=y -# CONFIG_40x is not set -# CONFIG_44x is not set -# CONFIG_POWER3 is not set -# CONFIG_POWER4 is not set -# CONFIG_8xx is not set -# CONFIG_E500 is not set -# CONFIG_ALTIVEC is not set -# CONFIG_TAU is not set -# CONFIG_CPU_FREQ is not set -CONFIG_FSL_OCP=y -CONFIG_PPC_STD_MMU=y -# -# Platform options -# -# CONFIG_PPC_MULTIPLATFORM is not set -# CONFIG_APUS is not set -# CONFIG_WILLOW is not set -# CONFIG_PCORE is not set -# CONFIG_POWERPMC250 is not set -# CONFIG_EV64260 is not set -# CONFIG_SPRUCE is not set -# CONFIG_LOPEC is not set -# CONFIG_MCPN765 is not set -# CONFIG_MVME5100 is not set -# CONFIG_PPLUS is not set -# CONFIG_PRPMC750 is not set -# CONFIG_PRPMC800 is not set -# CONFIG_SANDPOINT is not set -# CONFIG_ADIR is not set -# CONFIG_K2 is not set -# CONFIG_PAL4 is not set -# CONFIG_GEMINI is not set -# CONFIG_EST8260 is not set -# CONFIG_SBC82xx is not set -# CONFIG_SBS8260 is not set -# CONFIG_RPX6 is not set -# CONFIG_TQM8260 is not set -# CONFIG_ADS8272 is not set -CONFIG_LITE5200=y -CONFIG_PPC_MPC52xx=y -# CONFIG_SMP is not set -# CONFIG_PREEMPT is not set -# CONFIG_HIGHMEM is not set -CONFIG_KERNEL_ELF=y -CONFIG_BINFMT_ELF=y -# CONFIG_BINFMT_MISC is not set -CONFIG_CMDLINE_BOOL=y -CONFIG_CMDLINE="console=ttyS0 root=/dev/ram0 rw" -# -# Bus options -# -CONFIG_GENERIC_ISA_DMA=y -CONFIG_PCI=y -CONFIG_PCI_DOMAINS=y -# CONFIG_PCI_LEGACY_PROC is not set -# CONFIG_PCI_NAMES is not set -# -# Advanced setup -# -CONFIG_ADVANCED_OPTIONS=y -CONFIG_HIGHMEM_START=0xfe000000 -# CONFIG_LOWMEM_SIZE_BOOL is not set -CONFIG_LOWMEM_SIZE=0x30000000 -# CONFIG_KERNEL_START_BOOL is not set -CONFIG_KERNEL_START=0xc0000000 -# CONFIG_TASK_SIZE_BOOL is not set -CONFIG_TASK_SIZE=0x80000000 -# CONFIG_BOOT_LOAD_BOOL is not set -CONFIG_BOOT_LOAD=0x00800000 -# -# Device Drivers -# -# -# Generic Driver Options -# -CONFIG_PREVENT_FIRMWARE_BUILD=y -# CONFIG_DEBUG_DRIVER is not set -# -# Memory Technology Devices (MTD) -# -# CONFIG_MTD is not set -# -# Parallel port support -# -# CONFIG_PARPORT is not set -# -# Plug and Play support -# -# -# Block devices -# -# CONFIG_BLK_DEV_FD is not set -# CONFIG_BLK_CPQ_DA is not set -# CONFIG_BLK_CPQ_CISS_DA is not set -# CONFIG_BLK_DEV_DAC960 is not set -# CONFIG_BLK_DEV_UMEM is not set -# CONFIG_BLK_DEV_LOOP is not set -# CONFIG_BLK_DEV_SX8 is not set -CONFIG_BLK_DEV_RAM=y -CONFIG_BLK_DEV_RAM_SIZE=4096 -CONFIG_BLK_DEV_INITRD=y -# CONFIG_LBD is not set -# -# ATA/ATAPI/MFM/RLL support -# -# CONFIG_IDE is not set -# -# SCSI device support -# -# CONFIG_SCSI is not set -# -# Multi-device support (RAID and LVM) -# -# CONFIG_MD is not set -# -# Fusion MPT device support -# -# -# IEEE 1394 (FireWire) support -# -# CONFIG_IEEE1394 is not set -# -# I2O device support -# -# CONFIG_I2O is not set -# -# Macintosh device drivers -# -# -# Networking support -# -# CONFIG_NET is not set -# CONFIG_NETPOLL is not set -# CONFIG_NET_POLL_CONTROLLER is not set -# -# ISDN subsystem -# -# -# Telephony Support -# -# CONFIG_PHONE is not set -# -# Input device support -# -CONFIG_INPUT=y -# -# Userland interfaces -# -CONFIG_INPUT_MOUSEDEV=y -CONFIG_INPUT_MOUSEDEV_PSAUX=y -CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 -CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 -# CONFIG_INPUT_JOYDEV is not set -# CONFIG_INPUT_TSDEV is not set -CONFIG_INPUT_EVDEV=y -CONFIG_INPUT_EVBUG=y -# -# Input I/O drivers -# -# CONFIG_GAMEPORT is not set -CONFIG_SOUND_GAMEPORT=y -CONFIG_SERIO=y -# CONFIG_SERIO_I8042 is not set -CONFIG_SERIO_SERPORT=y -# CONFIG_SERIO_CT82C710 is not set -# CONFIG_SERIO_PCIPS2 is not set -# -# Input Device Drivers -# -# CONFIG_INPUT_KEYBOARD is not set -# CONFIG_INPUT_MOUSE is not set -# CONFIG_INPUT_JOYSTICK is not set -# CONFIG_INPUT_TOUCHSCREEN is not set -# CONFIG_INPUT_MISC is not set -# -# Character devices -# -CONFIG_VT=y -CONFIG_VT_CONSOLE=y -CONFIG_HW_CONSOLE=y -# CONFIG_SERIAL_NONSTANDARD is not set -# -# Serial drivers -# -# CONFIG_SERIAL_8250 is not set -# -# Non-8250 serial port support -# -CONFIG_SERIAL_CORE=y -CONFIG_SERIAL_CORE_CONSOLE=y -CONFIG_SERIAL_MPC52xx=y -CONFIG_SERIAL_MPC52xx_CONSOLE=y -CONFIG_SERIAL_MPC52xx_CONSOLE_BAUD=9600 -CONFIG_UNIX98_PTYS=y -CONFIG_LEGACY_PTYS=y -CONFIG_LEGACY_PTY_COUNT=256 -# CONFIG_QIC02_TAPE is not set -# -# IPMI -# -# CONFIG_IPMI_HANDLER is not set -# -# Watchdog Cards -# -# CONFIG_WATCHDOG is not set -# CONFIG_NVRAM is not set -# CONFIG_GEN_RTC is not set -# CONFIG_DTLK is not set -# CONFIG_R3964 is not set -# CONFIG_APPLICOM is not set -# -# Ftape, the floppy tape device driver -# -# CONFIG_FTAPE is not set -# CONFIG_AGP is not set -# CONFIG_DRM is not set -# CONFIG_RAW_DRIVER is not set -# -# I2C support -# -# CONFIG_I2C is not set -# -# Misc devices -# -# -# Multimedia devices -# -# CONFIG_VIDEO_DEV is not set -# -# Digital Video Broadcasting Devices -# -# -# Graphics support -# -# CONFIG_FB is not set -# -# Console display driver support -# -CONFIG_VGA_CONSOLE=y -# CONFIG_MDA_CONSOLE is not set -CONFIG_DUMMY_CONSOLE=y -# -# Sound -# -# CONFIG_SOUND is not set -# -# USB support -# -# CONFIG_USB is not set -# -# USB Gadget Support -# -# CONFIG_USB_GADGET is not set -# -# File systems -# -CONFIG_EXT2_FS=y -# CONFIG_EXT2_FS_XATTR is not set -# CONFIG_EXT3_FS is not set -# CONFIG_JBD is not set -# CONFIG_REISERFS_FS is not set -# CONFIG_JFS_FS is not set -# CONFIG_XFS_FS is not set -# CONFIG_MINIX_FS is not set -# CONFIG_ROMFS_FS is not set -# CONFIG_QUOTA is not set -# CONFIG_AUTOFS_FS is not set -# CONFIG_AUTOFS4_FS is not set -# -# CD-ROM/DVD Filesystems -# -# CONFIG_ISO9660_FS is not set -# CONFIG_UDF_FS is not set -# -# DOS/FAT/NT Filesystems -# -# CONFIG_FAT_FS is not set -# CONFIG_NTFS_FS is not set -# -# Pseudo filesystems -# -CONFIG_PROC_FS=y -CONFIG_PROC_KCORE=y -CONFIG_SYSFS=y -# CONFIG_DEVFS_FS is not set -# CONFIG_DEVPTS_FS_XATTR is not set -CONFIG_TMPFS=y -# CONFIG_HUGETLB_PAGE is not set -CONFIG_RAMFS=y -# -# Miscellaneous filesystems -# -# CONFIG_ADFS_FS is not set -# CONFIG_AFFS_FS is not set -# CONFIG_HFS_FS is not set -# CONFIG_HFSPLUS_FS is not set -# CONFIG_BEFS_FS is not set -# CONFIG_BFS_FS is not set -# CONFIG_EFS_FS is not set -# CONFIG_CRAMFS is not set -# CONFIG_VXFS_FS is not set -# CONFIG_HPFS_FS is not set -# CONFIG_QNX4FS_FS is not set -# CONFIG_SYSV_FS is not set -# CONFIG_UFS_FS is not set -# -# Partition Types -# -# CONFIG_PARTITION_ADVANCED is not set -CONFIG_MSDOS_PARTITION=y -# -# Native Language Support -# -CONFIG_NLS=y -CONFIG_NLS_DEFAULT="iso8859-1" -# CONFIG_NLS_CODEPAGE_437 is not set -# CONFIG_NLS_CODEPAGE_737 is not set -# CONFIG_NLS_CODEPAGE_775 is not set -# CONFIG_NLS_CODEPAGE_850 is not set -# CONFIG_NLS_CODEPAGE_852 is not set -# CONFIG_NLS_CODEPAGE_855 is not set -# CONFIG_NLS_CODEPAGE_857 is not set -# CONFIG_NLS_CODEPAGE_860 is not set -# CONFIG_NLS_CODEPAGE_861 is not set -# CONFIG_NLS_CODEPAGE_862 is not set -# CONFIG_NLS_CODEPAGE_863 is not set -# CONFIG_NLS_CODEPAGE_864 is not set -# CONFIG_NLS_CODEPAGE_865 is not set -# CONFIG_NLS_CODEPAGE_866 is not set -# CONFIG_NLS_CODEPAGE_869 is not set -# CONFIG_NLS_CODEPAGE_936 is not set -# CONFIG_NLS_CODEPAGE_950 is not set -# CONFIG_NLS_CODEPAGE_932 is not set -# CONFIG_NLS_CODEPAGE_949 is not set -# CONFIG_NLS_CODEPAGE_874 is not set -# CONFIG_NLS_ISO8859_8 is not set -# CONFIG_NLS_CODEPAGE_1250 is not set -# CONFIG_NLS_CODEPAGE_1251 is not set -# CONFIG_NLS_ASCII is not set -CONFIG_NLS_ISO8859_1=m -# CONFIG_NLS_ISO8859_2 is not set -# CONFIG_NLS_ISO8859_3 is not set -# CONFIG_NLS_ISO8859_4 is not set -# CONFIG_NLS_ISO8859_5 is not set -# CONFIG_NLS_ISO8859_6 is not set -# CONFIG_NLS_ISO8859_7 is not set -# CONFIG_NLS_ISO8859_9 is not set -# CONFIG_NLS_ISO8859_13 is not set -# CONFIG_NLS_ISO8859_14 is not set -# CONFIG_NLS_ISO8859_15 is not set -# CONFIG_NLS_KOI8_R is not set -# CONFIG_NLS_KOI8_U is not set -# CONFIG_NLS_UTF8 is not set -# -# Library routines -# -# CONFIG_CRC16 is not set -# CONFIG_CRC32 is not set -# CONFIG_LIBCRC32C is not set -# -# Profiling support -# -# CONFIG_PROFILING is not set -# -# Kernel hacking -# -CONFIG_DEBUG_KERNEL=y -# CONFIG_DEBUG_SLAB is not set -CONFIG_MAGIC_SYSRQ=y -# CONFIG_DEBUG_SPINLOCK is not set -CONFIG_DEBUG_SPINLOCK_SLEEP=y -# CONFIG_KGDB is not set -# CONFIG_XMON is not set -# CONFIG_BDI_SWITCH is not set -CONFIG_DEBUG_INFO=y -CONFIG_SERIAL_TEXT_DEBUG=y -CONFIG_PPC_OCP=y -# -# Security options -# -# CONFIG_SECURITY is not set -# -# Cryptographic options -# -# CONFIG_CRYPTO is not set diff --git a/arch/ppc/configs/rpx8260_defconfig b/arch/ppc/configs/rpx8260_defconfig deleted file mode 100644 index a69e0b485..000000000 --- a/arch/ppc/configs/rpx8260_defconfig +++ /dev/null @@ -1,556 +0,0 @@ -# -# Automatically generated make config: don't edit -# -CONFIG_MMU=y -CONFIG_RWSEM_XCHGADD_ALGORITHM=y -CONFIG_HAVE_DEC_LOCK=y -CONFIG_PPC=y -CONFIG_PPC32=y -CONFIG_GENERIC_NVRAM=y - -# -# Code maturity level options -# -CONFIG_EXPERIMENTAL=y -CONFIG_CLEAN_COMPILE=y -CONFIG_STANDALONE=y -CONFIG_BROKEN_ON_SMP=y - -# -# General setup -# -# CONFIG_SWAP is not set -CONFIG_SYSVIPC=y -# CONFIG_POSIX_MQUEUE is not set -# CONFIG_BSD_PROCESS_ACCT is not set -CONFIG_SYSCTL=y -# CONFIG_AUDIT is not set -CONFIG_LOG_BUF_SHIFT=14 -# CONFIG_HOTPLUG is not set -# CONFIG_IKCONFIG is not set -CONFIG_EMBEDDED=y -# CONFIG_KALLSYMS is not set -CONFIG_FUTEX=y -# CONFIG_EPOLL is not set -CONFIG_IOSCHED_NOOP=y -CONFIG_IOSCHED_AS=y -CONFIG_IOSCHED_DEADLINE=y -CONFIG_IOSCHED_CFQ=y -# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set - -# -# Loadable module support -# -# CONFIG_MODULES is not set - -# -# Processor -# -CONFIG_6xx=y -# CONFIG_40x is not set -# CONFIG_44x is not set -# CONFIG_POWER3 is not set -# CONFIG_POWER4 is not set -# CONFIG_8xx is not set -# CONFIG_E500 is not set -# CONFIG_CPU_FREQ is not set -CONFIG_EMBEDDEDBOOT=y -CONFIG_PPC_STD_MMU=y - -# -# Platform options -# -# CONFIG_PPC_MULTIPLATFORM is not set -# CONFIG_APUS is not set -# CONFIG_WILLOW is not set -# CONFIG_PCORE is not set -# CONFIG_POWERPMC250 is not set -# CONFIG_EV64260 is not set -# CONFIG_SPRUCE is not set -# CONFIG_LOPEC is not set -# CONFIG_MCPN765 is not set -# CONFIG_MVME5100 is not set -# CONFIG_PPLUS is not set -# CONFIG_PRPMC750 is not set -# CONFIG_PRPMC800 is not set -# CONFIG_SANDPOINT is not set -# CONFIG_ADIR is not set -# CONFIG_K2 is not set -# CONFIG_PAL4 is not set -# CONFIG_GEMINI is not set -# CONFIG_EST8260 is not set -# CONFIG_SBC82xx is not set -# CONFIG_SBS8260 is not set -CONFIG_RPX8260=y -# CONFIG_TQM8260 is not set -# CONFIG_ADS8272 is not set -CONFIG_8260=y -CONFIG_CPM2=y -# CONFIG_PC_KEYBOARD is not set -# CONFIG_SMP is not set -# CONFIG_PREEMPT is not set -# CONFIG_HIGHMEM is not set -CONFIG_KERNEL_ELF=y -CONFIG_BINFMT_ELF=y -# CONFIG_BINFMT_MISC is not set -# CONFIG_CMDLINE_BOOL is not set - -# -# Bus options -# -# CONFIG_PCI is not set -# CONFIG_PCI_DOMAINS is not set - -# -# Advanced setup -# -# CONFIG_ADVANCED_OPTIONS is not set - -# -# Default settings for advanced configuration options are used -# -CONFIG_HIGHMEM_START=0xfe000000 -CONFIG_LOWMEM_SIZE=0x30000000 -CONFIG_KERNEL_START=0xc0000000 -CONFIG_TASK_SIZE=0x80000000 -CONFIG_BOOT_LOAD=0x00400000 - -# -# Device Drivers -# - -# -# Generic Driver Options -# -CONFIG_PREVENT_FIRMWARE_BUILD=y - -# -# Memory Technology Devices (MTD) -# -# CONFIG_MTD is not set - -# -# Parallel port support -# -# CONFIG_PARPORT is not set - -# -# Plug and Play support -# - -# -# Block devices -# -# CONFIG_BLK_DEV_FD is not set -CONFIG_BLK_DEV_LOOP=y -# CONFIG_BLK_DEV_CRYPTOLOOP is not set -# CONFIG_BLK_DEV_NBD is not set -CONFIG_BLK_DEV_RAM=y -CONFIG_BLK_DEV_RAM_SIZE=4096 -CONFIG_BLK_DEV_INITRD=y -# CONFIG_LBD is not set - -# -# ATA/ATAPI/MFM/RLL support -# -# CONFIG_IDE is not set - -# -# SCSI device support -# -# CONFIG_SCSI is not set - -# -# Multi-device support (RAID and LVM) -# -# CONFIG_MD is not set - -# -# Fusion MPT device support -# - -# -# IEEE 1394 (FireWire) support -# -# CONFIG_IEEE1394 is not set - -# -# I2O device support -# - -# -# Macintosh device drivers -# - -# -# Networking support -# -CONFIG_NET=y - -# -# Networking options -# -CONFIG_PACKET=y -# CONFIG_PACKET_MMAP is not set -# CONFIG_NETLINK_DEV is not set -CONFIG_UNIX=y -# CONFIG_NET_KEY is not set -CONFIG_INET=y -CONFIG_IP_MULTICAST=y -# CONFIG_IP_ADVANCED_ROUTER is not set -CONFIG_IP_PNP=y -# CONFIG_IP_PNP_DHCP is not set -CONFIG_IP_PNP_BOOTP=y -# CONFIG_IP_PNP_RARP is not set -# CONFIG_NET_IPIP is not set -# CONFIG_NET_IPGRE is not set -# CONFIG_IP_MROUTE is not set -# CONFIG_ARPD is not set -CONFIG_SYN_COOKIES=y -# CONFIG_INET_AH is not set -# CONFIG_INET_ESP is not set -# CONFIG_INET_IPCOMP is not set -# CONFIG_IPV6 is not set -# CONFIG_NETFILTER is not set - -# -# SCTP Configuration (EXPERIMENTAL) -# -# CONFIG_IP_SCTP is not set -# CONFIG_ATM is not set -# CONFIG_BRIDGE is not set -# CONFIG_VLAN_8021Q is not set -# CONFIG_DECNET is not set -# CONFIG_LLC2 is not set -# CONFIG_IPX is not set -# CONFIG_ATALK is not set -# CONFIG_X25 is not set -# CONFIG_LAPB is not set -# CONFIG_NET_DIVERT is not set -# CONFIG_ECONET is not set -# CONFIG_WAN_ROUTER is not set -# CONFIG_NET_FASTROUTE is not set -# CONFIG_NET_HW_FLOWCONTROL is not set - -# -# QoS and/or fair queueing -# -# CONFIG_NET_SCHED is not set -# CONFIG_NET_CLS_ROUTE is not set - -# -# Network testing -# -# CONFIG_NET_PKTGEN is not set -# CONFIG_NETPOLL is not set -# CONFIG_NET_POLL_CONTROLLER is not set -# CONFIG_HAMRADIO is not set -# CONFIG_IRDA is not set -# CONFIG_BT is not set -CONFIG_NETDEVICES=y -# CONFIG_DUMMY is not set -# CONFIG_BONDING is not set -# CONFIG_EQUALIZER is not set -# CONFIG_TUN is not set - -# -# Ethernet (10 or 100Mbit) -# -CONFIG_NET_ETHERNET=y -# CONFIG_MII is not set -# CONFIG_OAKNET is not set - -# -# Ethernet (1000 Mbit) -# - -# -# Ethernet (10000 Mbit) -# - -# -# Token Ring devices -# - -# -# Wireless LAN (non-hamradio) -# -# CONFIG_NET_RADIO is not set - -# -# Wan interfaces -# -# CONFIG_WAN is not set -# CONFIG_PPP is not set -# CONFIG_SLIP is not set -# CONFIG_SHAPER is not set -# CONFIG_NETCONSOLE is not set - -# -# ISDN subsystem -# -# CONFIG_ISDN is not set - -# -# Telephony Support -# -# CONFIG_PHONE is not set - -# -# Input device support -# -# CONFIG_INPUT is not set - -# -# Userland interfaces -# - -# -# Input I/O drivers -# -# CONFIG_GAMEPORT is not set -CONFIG_SOUND_GAMEPORT=y -# CONFIG_SERIO is not set -# CONFIG_SERIO_I8042 is not set - -# -# Input Device Drivers -# - -# -# Character devices -# -# CONFIG_VT is not set -# CONFIG_SERIAL_NONSTANDARD is not set - -# -# Serial drivers -# -# CONFIG_SERIAL_8250 is not set - -# -# Non-8250 serial port support -# -CONFIG_SERIAL_CORE=y -CONFIG_SERIAL_CORE_CONSOLE=y -CONFIG_SERIAL_CPM=y -CONFIG_SERIAL_CPM_CONSOLE=y -# CONFIG_SERIAL_CPM_SCC1 is not set -# CONFIG_SERIAL_CPM_SCC2 is not set -# CONFIG_SERIAL_CPM_SCC3 is not set -# CONFIG_SERIAL_CPM_SCC4 is not set -CONFIG_SERIAL_CPM_SMC1=y -# CONFIG_SERIAL_CPM_SMC2 is not set -CONFIG_UNIX98_PTYS=y -CONFIG_LEGACY_PTYS=y -CONFIG_LEGACY_PTY_COUNT=256 -# CONFIG_QIC02_TAPE is not set - -# -# IPMI -# -# CONFIG_IPMI_HANDLER is not set - -# -# Watchdog Cards -# -# CONFIG_WATCHDOG is not set -# CONFIG_NVRAM is not set -# CONFIG_GEN_RTC is not set -# CONFIG_DTLK is not set -# CONFIG_R3964 is not set -# CONFIG_APPLICOM is not set - -# -# Ftape, the floppy tape device driver -# -# CONFIG_FTAPE is not set -# CONFIG_AGP is not set -# CONFIG_DRM is not set -# CONFIG_RAW_DRIVER is not set - -# -# I2C support -# -# CONFIG_I2C is not set - -# -# Dallas's 1-wire bus -# -# CONFIG_W1 is not set - -# -# Misc devices -# - -# -# Multimedia devices -# -# CONFIG_VIDEO_DEV is not set - -# -# Digital Video Broadcasting Devices -# -# CONFIG_DVB is not set - -# -# Graphics support -# -# CONFIG_FB is not set - -# -# Sound -# -# CONFIG_SOUND is not set - -# -# USB support -# - -# -# USB Gadget Support -# -# CONFIG_USB_GADGET is not set - -# -# File systems -# -CONFIG_EXT2_FS=y -# CONFIG_EXT2_FS_XATTR is not set -CONFIG_EXT3_FS=y -CONFIG_EXT3_FS_XATTR=y -# CONFIG_EXT3_FS_POSIX_ACL is not set -# CONFIG_EXT3_FS_SECURITY is not set -CONFIG_JBD=y -# CONFIG_JBD_DEBUG is not set -CONFIG_FS_MBCACHE=y -# CONFIG_REISERFS_FS is not set -# CONFIG_JFS_FS is not set -# CONFIG_XFS_FS is not set -# CONFIG_MINIX_FS is not set -# CONFIG_ROMFS_FS is not set -# CONFIG_QUOTA is not set -# CONFIG_AUTOFS_FS is not set -# CONFIG_AUTOFS4_FS is not set - -# -# CD-ROM/DVD Filesystems -# -# CONFIG_ISO9660_FS is not set -# CONFIG_UDF_FS is not set - -# -# DOS/FAT/NT Filesystems -# -# CONFIG_MSDOS_FS is not set -# CONFIG_VFAT_FS is not set -# CONFIG_NTFS_FS is not set - -# -# Pseudo filesystems -# -CONFIG_PROC_FS=y -CONFIG_PROC_KCORE=y -CONFIG_SYSFS=y -# CONFIG_DEVFS_FS is not set -# CONFIG_DEVPTS_FS_XATTR is not set -CONFIG_TMPFS=y -# CONFIG_HUGETLB_PAGE is not set -CONFIG_RAMFS=y - -# -# Miscellaneous filesystems -# -# CONFIG_ADFS_FS is not set -# CONFIG_AFFS_FS is not set -# CONFIG_HFS_FS is not set -# CONFIG_HFSPLUS_FS is not set -# CONFIG_BEFS_FS is not set -# CONFIG_BFS_FS is not set -# CONFIG_EFS_FS is not set -# CONFIG_JFFS2_COMPRESSION_OPTIONS is not set -# CONFIG_CRAMFS is not set -# CONFIG_VXFS_FS is not set -# CONFIG_HPFS_FS is not set -# CONFIG_QNX4FS_FS is not set -# CONFIG_SYSV_FS is not set -# CONFIG_UFS_FS is not set - -# -# Network File Systems -# -CONFIG_NFS_FS=y -CONFIG_NFS_V3=y -# CONFIG_NFS_V4 is not set -# CONFIG_NFS_DIRECTIO is not set -# CONFIG_NFSD is not set -CONFIG_ROOT_NFS=y -CONFIG_LOCKD=y -CONFIG_LOCKD_V4=y -# CONFIG_EXPORTFS is not set -CONFIG_SUNRPC=y -# CONFIG_RPCSEC_GSS_KRB5 is not set -# CONFIG_SMB_FS is not set -# CONFIG_CIFS is not set -# CONFIG_NCP_FS is not set -# CONFIG_CODA_FS is not set -# CONFIG_AFS_FS is not set - -# -# Partition Types -# -CONFIG_PARTITION_ADVANCED=y -# CONFIG_ACORN_PARTITION is not set -# CONFIG_OSF_PARTITION is not set -# CONFIG_AMIGA_PARTITION is not set -# CONFIG_ATARI_PARTITION is not set -# CONFIG_MAC_PARTITION is not set -# CONFIG_MSDOS_PARTITION is not set -# CONFIG_LDM_PARTITION is not set -# CONFIG_SGI_PARTITION is not set -# CONFIG_ULTRIX_PARTITION is not set -# CONFIG_SUN_PARTITION is not set -# CONFIG_EFI_PARTITION is not set - -# -# Native Language Support -# -# CONFIG_NLS is not set -# CONFIG_SCC_ENET is not set -CONFIG_FEC_ENET=y -# CONFIG_USE_MDIO is not set - -# -# CPM2 Options -# -# CONFIG_FCC1_ENET is not set -# CONFIG_FCC2_ENET is not set -CONFIG_FCC3_ENET=y - -# -# Library routines -# -# CONFIG_CRC_CCITT is not set -# CONFIG_CRC32 is not set -# CONFIG_LIBCRC32C is not set - -# -# Profiling support -# -# CONFIG_PROFILING is not set - -# -# Kernel hacking -# -# CONFIG_DEBUG_KERNEL is not set -# CONFIG_KGDB_CONSOLE is not set - -# -# Security options -# -# CONFIG_SECURITY is not set - -# -# Cryptographic options -# -# CONFIG_CRYPTO is not set diff --git a/arch/ppc/platforms/85xx/mpc8555.c b/arch/ppc/platforms/85xx/mpc8555.c deleted file mode 100644 index 942758480..000000000 --- a/arch/ppc/platforms/85xx/mpc8555.c +++ /dev/null @@ -1,88 +0,0 @@ -/* - * arch/ppc/platform/85xx/mpc8555.c - * - * MPC8555 I/O descriptions - * - * Maintainer: Kumar Gala - * - * Copyright 2004 Freescale Semiconductor Inc. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - */ - -#include -#include -#include -#include - -/* These should be defined in platform code */ -extern struct ocp_gfar_data mpc85xx_tsec1_def; -extern struct ocp_gfar_data mpc85xx_tsec2_def; -extern struct ocp_mpc_i2c_data mpc85xx_i2c1_def; - -/* We use offsets for paddr since we do not know at compile time - * what CCSRBAR is, platform code should fix this up in - * setup_arch - * - * Only the first IRQ is given even if a device has - * multiple lines associated with ita - */ -struct ocp_def core_ocp[] = { - { .vendor = OCP_VENDOR_FREESCALE, - .function = OCP_FUNC_IIC, - .index = 0, - .paddr = MPC85xx_IIC1_OFFSET, - .irq = MPC85xx_IRQ_IIC1, - .pm = OCP_CPM_NA, - .additions = &mpc85xx_i2c1_def, - }, - { .vendor = OCP_VENDOR_FREESCALE, - .function = OCP_FUNC_16550, - .index = 0, - .paddr = MPC85xx_UART0_OFFSET, - .irq = MPC85xx_IRQ_DUART, - .pm = OCP_CPM_NA, - }, - { .vendor = OCP_VENDOR_FREESCALE, - .function = OCP_FUNC_16550, - .index = 1, - .paddr = MPC85xx_UART1_OFFSET, - .irq = MPC85xx_IRQ_DUART, - .pm = OCP_CPM_NA, - }, - { .vendor = OCP_VENDOR_FREESCALE, - .function = OCP_FUNC_GFAR, - .index = 0, - .paddr = MPC85xx_ENET1_OFFSET, - .irq = MPC85xx_IRQ_TSEC1_TX, - .pm = OCP_CPM_NA, - .additions = &mpc85xx_tsec1_def, - }, - { .vendor = OCP_VENDOR_FREESCALE, - .function = OCP_FUNC_GFAR, - .index = 1, - .paddr = MPC85xx_ENET2_OFFSET, - .irq = MPC85xx_IRQ_TSEC2_TX, - .pm = OCP_CPM_NA, - .additions = &mpc85xx_tsec2_def, - }, - { .vendor = OCP_VENDOR_FREESCALE, - .function = OCP_FUNC_DMA, - .index = 0, - .paddr = MPC85xx_DMA_OFFSET, - .irq = MPC85xx_IRQ_DMA0, - .pm = OCP_CPM_NA, - }, - { .vendor = OCP_VENDOR_FREESCALE, - .function = OCP_FUNC_PERFMON, - .index = 0, - .paddr = MPC85xx_PERFMON_OFFSET, - .irq = MPC85xx_IRQ_PERFMON, - .pm = OCP_CPM_NA, - }, - { .vendor = OCP_VENDOR_INVALID - } -}; diff --git a/arch/ppc/platforms/85xx/mpc8555_cds.h b/arch/ppc/platforms/85xx/mpc8555_cds.h deleted file mode 100644 index 566e0e1aa..000000000 --- a/arch/ppc/platforms/85xx/mpc8555_cds.h +++ /dev/null @@ -1,26 +0,0 @@ -/* - * arch/ppc/platforms/mpc8555_cds.h - * - * MPC8555CDS board definitions - * - * Maintainer: Kumar Gala - * - * Copyright 2004 Freescale Semiconductor Inc. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - * - */ - -#ifndef __MACH_MPC8555CDS_H__ -#define __MACH_MPC8555CDS_H__ - -#include -#include -#include - -#define CPM_MAP_ADDR (CCSRBAR + MPC85xx_CPM_OFFSET) - -#endif /* __MACH_MPC8555CDS_H__ */ diff --git a/arch/ppc/platforms/85xx/mpc8560_ads.c b/arch/ppc/platforms/85xx/mpc8560_ads.c deleted file mode 100644 index 0cb2c3458..000000000 --- a/arch/ppc/platforms/85xx/mpc8560_ads.c +++ /dev/null @@ -1,241 +0,0 @@ -/* - * arch/ppc/platforms/85xx/mpc8560_ads.c - * - * MPC8560ADS board specific routines - * - * Maintainer: Kumar Gala - * - * Copyright 2004 Freescale Semiconductor Inc. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include /* for linux/serial_core.h */ -#include -#include -#include - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include -#include - -extern void cpm2_reset(void); - -struct ocp_gfar_data mpc85xx_tsec1_def = { - .interruptTransmit = MPC85xx_IRQ_TSEC1_TX, - .interruptError = MPC85xx_IRQ_TSEC1_ERROR, - .interruptReceive = MPC85xx_IRQ_TSEC1_RX, - .interruptPHY = MPC85xx_IRQ_EXT5, - .flags = (GFAR_HAS_GIGABIT | GFAR_HAS_MULTI_INTR - | GFAR_HAS_RMON | GFAR_HAS_COALESCE - | GFAR_HAS_PHY_INTR), - .phyid = 0, - .phyregidx = 0, -}; - -struct ocp_gfar_data mpc85xx_tsec2_def = { - .interruptTransmit = MPC85xx_IRQ_TSEC2_TX, - .interruptError = MPC85xx_IRQ_TSEC2_ERROR, - .interruptReceive = MPC85xx_IRQ_TSEC2_RX, - .interruptPHY = MPC85xx_IRQ_EXT5, - .flags = (GFAR_HAS_GIGABIT | GFAR_HAS_MULTI_INTR - | GFAR_HAS_RMON | GFAR_HAS_COALESCE - | GFAR_HAS_PHY_INTR), - .phyid = 1, - .phyregidx = 0, -}; - -struct ocp_fs_i2c_data mpc85xx_i2c1_def = { - .flags = FS_I2C_SEPARATE_DFSRR, -}; - -/* ************************************************************************ - * - * Setup the architecture - * - */ - -static void __init -mpc8560ads_setup_arch(void) -{ - struct ocp_def *def; - struct ocp_gfar_data *einfo; - bd_t *binfo = (bd_t *) __res; - unsigned int freq; - - cpm2_reset(); - - /* get the core frequency */ - freq = binfo->bi_intfreq; - - if (ppc_md.progress) - ppc_md.progress("mpc8560ads_setup_arch()", 0); - - /* Set loops_per_jiffy to a half-way reasonable value, - for use until calibrate_delay gets called. */ - loops_per_jiffy = freq / HZ; - -#ifdef CONFIG_PCI - /* setup PCI host bridges */ - mpc85xx_setup_hose(); -#endif - - def = ocp_get_one_device(OCP_VENDOR_FREESCALE, OCP_FUNC_GFAR, 0); - if (def) { - einfo = (struct ocp_gfar_data *) def->additions; - memcpy(einfo->mac_addr, binfo->bi_enetaddr, 6); - } - - def = ocp_get_one_device(OCP_VENDOR_FREESCALE, OCP_FUNC_GFAR, 1); - if (def) { - einfo = (struct ocp_gfar_data *) def->additions; - memcpy(einfo->mac_addr, binfo->bi_enet1addr, 6); - } - -#ifdef CONFIG_BLK_DEV_INITRD - if (initrd_start) - ROOT_DEV = Root_RAM0; - else -#endif -#ifdef CONFIG_ROOT_NFS - ROOT_DEV = Root_NFS; -#else - ROOT_DEV = Root_HDA1; -#endif - - ocp_for_each_device(mpc85xx_update_paddr_ocp, &(binfo->bi_immr_base)); -} - -static irqreturn_t cpm2_cascade(int irq, void *dev_id, struct pt_regs *regs) -{ - while ((irq = cpm2_get_irq(regs)) >= 0) { - ppc_irq_dispatch_handler(regs, irq); - } - return IRQ_HANDLED; -} - -static void __init -mpc8560_ads_init_IRQ(void) -{ - int i; - volatile cpm2_map_t *immap = cpm2_immr; - - /* Setup OpenPIC */ - mpc85xx_ads_init_IRQ(); - - /* disable all CPM interupts */ - immap->im_intctl.ic_simrh = 0x0; - immap->im_intctl.ic_simrl = 0x0; - - for (i = CPM_IRQ_OFFSET; i < (NR_CPM_INTS + CPM_IRQ_OFFSET); i++) - irq_desc[i].handler = &cpm2_pic; - - /* Initialize the default interrupt mapping priorities, - * in case the boot rom changed something on us. - */ - immap->im_intctl.ic_sicr = 0; - immap->im_intctl.ic_scprrh = 0x05309770; - immap->im_intctl.ic_scprrl = 0x05309770; - - request_irq(MPC85xx_IRQ_CPM, cpm2_cascade, SA_INTERRUPT, "cpm2_cascade", NULL); - - return; -} - - - -/* ************************************************************************ */ -void __init -platform_init(unsigned long r3, unsigned long r4, unsigned long r5, - unsigned long r6, unsigned long r7) -{ - /* parse_bootinfo must always be called first */ - parse_bootinfo(find_bootinfo()); - - /* - * If we were passed in a board information, copy it into the - * residual data area. - */ - if (r3) { - memcpy((void *) __res, (void *) (r3 + KERNELBASE), - sizeof (bd_t)); - - } -#if defined(CONFIG_BLK_DEV_INITRD) - /* - * If the init RAM disk has been configured in, and there's a valid - * starting address for it, set it up. - */ - if (r4) { - initrd_start = r4 + KERNELBASE; - initrd_end = r5 + KERNELBASE; - } -#endif /* CONFIG_BLK_DEV_INITRD */ - - /* Copy the kernel command line arguments to a safe place. */ - - if (r6) { - *(char *) (r7 + KERNELBASE) = 0; - strcpy(cmd_line, (char *) (r6 + KERNELBASE)); - } - - /* setup the PowerPC module struct */ - ppc_md.setup_arch = mpc8560ads_setup_arch; - ppc_md.show_cpuinfo = mpc85xx_ads_show_cpuinfo; - - ppc_md.init_IRQ = mpc8560_ads_init_IRQ; - ppc_md.get_irq = openpic_get_irq; - - ppc_md.restart = mpc85xx_restart; - ppc_md.power_off = mpc85xx_power_off; - ppc_md.halt = mpc85xx_halt; - - ppc_md.find_end_of_memory = mpc85xx_find_end_of_memory; - - ppc_md.time_init = NULL; - ppc_md.set_rtc_time = NULL; - ppc_md.get_rtc_time = NULL; - ppc_md.calibrate_decr = mpc85xx_calibrate_decr; - - if (ppc_md.progress) - ppc_md.progress("mpc8560ads_init(): exit", 0); - - return; -} diff --git a/arch/ppc/platforms/85xx/mpc8560_ads.h b/arch/ppc/platforms/85xx/mpc8560_ads.h deleted file mode 100644 index 7df885d73..000000000 --- a/arch/ppc/platforms/85xx/mpc8560_ads.h +++ /dev/null @@ -1,27 +0,0 @@ -/* - * arch/ppc/platforms/mpc8560_ads.h - * - * MPC8540ADS board definitions - * - * Maintainer: Kumar Gala - * - * Copyright 2004 Freescale Semiconductor Inc. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - * - */ - -#ifndef __MACH_MPC8560ADS_H -#define __MACH_MPC8560ADS_H - -#include -#include -#include - -#define CPM_MAP_ADDR (CCSRBAR + MPC85xx_CPM_OFFSET) -#define PHY_INTERRUPT MPC85xx_IRQ_EXT7 - -#endif /* __MACH_MPC8560ADS_H */ diff --git a/arch/ppc/platforms/85xx/mpc85xx_cds_common.c b/arch/ppc/platforms/85xx/mpc85xx_cds_common.c deleted file mode 100644 index c7e53e39c..000000000 --- a/arch/ppc/platforms/85xx/mpc85xx_cds_common.c +++ /dev/null @@ -1,473 +0,0 @@ -/* - * arch/ppc/platform/85xx/mpc85xx_cds_common.c - * - * MPC85xx CDS board specific routines - * - * Maintainer: Kumar Gala - * - * Copyright 2004 Freescale Semiconductor, Inc - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include -#include -#include - - -#ifndef CONFIG_PCI -unsigned long isa_io_base = 0; -unsigned long isa_mem_base = 0; -#endif - -extern unsigned long total_memory; /* in mm/init */ - -unsigned char __res[sizeof (bd_t)]; - -static int cds_pci_slot = 2; -static volatile u8 * cadmus; - -/* Internal interrupts are all Level Sensitive, and Positive Polarity */ - -static u_char mpc85xx_cds_openpic_initsenses[] __initdata = { - (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 0: L2 Cache */ - (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 1: ECM */ - (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 2: DDR DRAM */ - (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 3: LBIU */ - (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 4: DMA 0 */ - (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 5: DMA 1 */ - (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 6: DMA 2 */ - (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 7: DMA 3 */ - (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 8: PCI/PCI-X */ - (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 9: RIO Inbound Port Write Error */ - (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 10: RIO Doorbell Inbound */ - (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 11: RIO Outbound Message */ - (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 12: RIO Inbound Message */ - (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 13: TSEC 0 Transmit */ - (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 14: TSEC 0 Receive */ - (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 15: Unused */ - (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 16: Unused */ - (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 17: Unused */ - (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 18: TSEC 0 Receive/Transmit Error */ - (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 19: TSEC 1 Transmit */ - (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 20: TSEC 1 Receive */ - (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 21: Unused */ - (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 22: Unused */ - (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 23: Unused */ - (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 24: TSEC 1 Receive/Transmit Error */ - (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 25: Fast Ethernet */ - (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 26: DUART */ - (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 27: I2C */ - (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 28: Performance Monitor */ - (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 29: Unused */ - (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 30: CPM */ - (IRQ_SENSE_LEVEL | IRQ_POLARITY_POSITIVE), /* Internal 31: Unused */ -#if defined(CONFIG_PCI) - (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 0: PCI1 slot */ - (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 1: PCI1 slot */ - (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 2: PCI1 slot */ - (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 3: PCI1 slot */ -#else - 0x0, /* External 0: */ - 0x0, /* External 1: */ - 0x0, /* External 2: */ - 0x0, /* External 3: */ -#endif - 0x0, /* External 4: */ - (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 5: PHY */ - 0x0, /* External 6: */ - 0x0, /* External 7: */ - 0x0, /* External 8: */ - 0x0, /* External 9: */ - 0x0, /* External 10: */ -#if defined(CONFIG_85xx_PCI2) && defined(CONFIG_PCI) - (IRQ_SENSE_LEVEL | IRQ_POLARITY_NEGATIVE), /* External 11: PCI2 slot 0 */ -#else - 0x0, /* External 11: */ -#endif -}; - -struct ocp_gfar_data mpc85xx_tsec1_def = { - .interruptTransmit = MPC85xx_IRQ_TSEC1_TX, - .interruptError = MPC85xx_IRQ_TSEC1_ERROR, - .interruptReceive = MPC85xx_IRQ_TSEC1_RX, - .interruptPHY = MPC85xx_IRQ_EXT5, - .flags = (GFAR_HAS_GIGABIT | GFAR_HAS_MULTI_INTR | - GFAR_HAS_PHY_INTR), - .phyid = 0, - .phyregidx = 0, -}; - -struct ocp_gfar_data mpc85xx_tsec2_def = { - .interruptTransmit = MPC85xx_IRQ_TSEC2_TX, - .interruptError = MPC85xx_IRQ_TSEC2_ERROR, - .interruptReceive = MPC85xx_IRQ_TSEC2_RX, - .interruptPHY = MPC85xx_IRQ_EXT5, - .flags = (GFAR_HAS_GIGABIT | GFAR_HAS_MULTI_INTR | - GFAR_HAS_PHY_INTR), - .phyid = 1, - .phyregidx = 0, -}; - -struct ocp_fs_i2c_data mpc85xx_i2c1_def = { - .flags = FS_I2C_SEPARATE_DFSRR, -}; - -/* ************************************************************************ */ -int -mpc85xx_cds_show_cpuinfo(struct seq_file *m) -{ - uint pvid, svid, phid1; - uint memsize = total_memory; - bd_t *binfo = (bd_t *) __res; - unsigned int freq; - - /* get the core frequency */ - freq = binfo->bi_intfreq; - - pvid = mfspr(PVR); - svid = mfspr(SVR); - - seq_printf(m, "Vendor\t\t: Freescale Semiconductor\n"); - seq_printf(m, "Machine\t\t: CDS (%x)\n", cadmus[CM_VER]); - seq_printf(m, "bus freq\t: %u.%.6u MHz\n", freq / 1000000, - freq % 1000000); - seq_printf(m, "PVR\t\t: 0x%x\n", pvid); - seq_printf(m, "SVR\t\t: 0x%x\n", svid); - - /* Display cpu Pll setting */ - phid1 = mfspr(HID1); - seq_printf(m, "PLL setting\t: 0x%x\n", ((phid1 >> 24) & 0x3f)); - - /* Display the amount of memory */ - seq_printf(m, "Memory\t\t: %d MB\n", memsize / (1024 * 1024)); - - return 0; -} - -#ifdef CONFIG_CPM2 -static void cpm2_cascade(int irq, void *dev_id, struct pt_regs *regs) -{ - while((irq = cpm2_get_irq(regs)) >= 0) - { - ppc_irq_dispatch_handler(regs,irq); - } -} -#endif /* CONFIG_CPM2 */ - -void __init -mpc85xx_cds_init_IRQ(void) -{ - bd_t *binfo = (bd_t *) __res; -#ifdef CONFIG_CPM2 - volatile cpm2_map_t *immap = cpm2_immr; - int i; -#endif - - /* Determine the Physical Address of the OpenPIC regs */ - phys_addr_t OpenPIC_PAddr = binfo->bi_immr_base + MPC85xx_OPENPIC_OFFSET; - OpenPIC_Addr = ioremap(OpenPIC_PAddr, MPC85xx_OPENPIC_SIZE); - OpenPIC_InitSenses = mpc85xx_cds_openpic_initsenses; - OpenPIC_NumInitSenses = sizeof (mpc85xx_cds_openpic_initsenses); - - /* Skip reserved space and internal sources */ - openpic_set_sources(0, 32, OpenPIC_Addr + 0x10200); - /* Map PIC IRQs 0-11 */ - openpic_set_sources(32, 12, OpenPIC_Addr + 0x10000); - - /* we let openpic interrupts starting from an offset, to - * leave space for cascading interrupts underneath. - */ - openpic_init(MPC85xx_OPENPIC_IRQ_OFFSET); - -#ifdef CONFIG_CPM2 - /* disable all CPM interupts */ - immap->im_intctl.ic_simrh = 0x0; - immap->im_intctl.ic_simrl = 0x0; - - for (i = CPM_IRQ_OFFSET; i < (NR_CPM_INTS + CPM_IRQ_OFFSET); i++) - irq_desc[i].handler = &cpm2_pic; - - /* Initialize the default interrupt mapping priorities, - * in case the boot rom changed something on us. - */ - immap->im_intctl.ic_sicr = 0; - immap->im_intctl.ic_scprrh = 0x05309770; - immap->im_intctl.ic_scprrl = 0x05309770; - - request_irq(MPC85xx_IRQ_CPM, cpm2_cascade, SA_INTERRUPT, "cpm2_cascade", NULL); -#endif - - return; -} - -#ifdef CONFIG_PCI -/* - * interrupt routing - */ -int -mpc85xx_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin) -{ - struct pci_controller *hose = pci_bus_to_hose(dev->bus->number); - - if (!hose->index) - { - /* Handle PCI1 interrupts */ - char pci_irq_table[][4] = - /* - * PCI IDSEL/INTPIN->INTLINE - * A B C D - */ - - /* Note IRQ assignment for slots is based on which slot the elysium is - * in -- in this setup elysium is in slot #2 (this PIRQA as first - * interrupt on slot */ - { - { 0, 1, 2, 3 }, /* 16 - PMC */ - { 3, 0, 0, 0 }, /* 17 P2P (Tsi320) */ - { 0, 1, 2, 3 }, /* 18 - Slot 1 */ - { 1, 2, 3, 0 }, /* 19 - Slot 2 */ - { 2, 3, 0, 1 }, /* 20 - Slot 3 */ - { 3, 0, 1, 2 }, /* 21 - Slot 4 */ - }; - - const long min_idsel = 16, max_idsel = 21, irqs_per_slot = 4; - int i, j; - - for (i = 0; i < 6; i++) - for (j = 0; j < 4; j++) - pci_irq_table[i][j] = - ((pci_irq_table[i][j] + 5 - - cds_pci_slot) & 0x3) + PIRQ0A; - - return PCI_IRQ_TABLE_LOOKUP; - } else { - /* Handle PCI2 interrupts (if we have one) */ - char pci_irq_table[][4] = - { - /* - * We only have one slot and one interrupt - * going to PIRQA - PIRQD */ - { PIRQ1A, PIRQ1A, PIRQ1A, PIRQ1A }, /* 21 - slot 0 */ - }; - - const long min_idsel = 21, max_idsel = 21, irqs_per_slot = 4; - - return PCI_IRQ_TABLE_LOOKUP; - } -} - -#define ARCADIA_HOST_BRIDGE_IDSEL 17 -#define ARCADIA_2ND_BRIDGE_IDSEL 3 - -int -mpc85xx_exclude_device(u_char bus, u_char devfn) -{ - if (bus == 0 && PCI_SLOT(devfn) == 0) - return PCIBIOS_DEVICE_NOT_FOUND; -#if CONFIG_85xx_PCI2 - /* With the current code we know PCI2 will be bus 2, however this may - * not be guarnteed */ - if (bus == 2 && PCI_SLOT(devfn) == 0) - return PCIBIOS_DEVICE_NOT_FOUND; -#endif - /* We explicitly do not go past the Tundra 320 Bridge */ - if (bus == 1) - return PCIBIOS_DEVICE_NOT_FOUND; - if ((bus == 0) && (PCI_SLOT(devfn) == ARCADIA_2ND_BRIDGE_IDSEL)) - return PCIBIOS_DEVICE_NOT_FOUND; - else - return PCIBIOS_SUCCESSFUL; -} -#endif /* CONFIG_PCI */ - -/* ************************************************************************ - * - * Setup the architecture - * - */ -static void __init -mpc85xx_cds_setup_arch(void) -{ - struct ocp_def *def; - struct ocp_gfar_data *einfo; - bd_t *binfo = (bd_t *) __res; - unsigned int freq; - - /* get the core frequency */ - freq = binfo->bi_intfreq; - - printk("mpc85xx_cds_setup_arch\n"); - -#ifdef CONFIG_CPM2 - cpm2_reset(); -#endif - - cadmus = ioremap(CADMUS_BASE, CADMUS_SIZE); - cds_pci_slot = ((cadmus[CM_CSR] >> 6) & 0x3) + 1; - printk("CDS Version = %x in PCI slot %d\n", cadmus[CM_VER], cds_pci_slot); - - /* Set loops_per_jiffy to a half-way reasonable value, - for use until calibrate_delay gets called. */ - loops_per_jiffy = freq / HZ; - -#ifdef CONFIG_PCI - /* setup PCI host bridges */ - mpc85xx_setup_hose(); -#endif - -#ifdef CONFIG_DUMMY_CONSOLE - conswitchp = &dummy_con; -#endif - -#ifdef CONFIG_SERIAL_8250 - mpc85xx_early_serial_map(); -#endif - -#ifdef CONFIG_SERIAL_TEXT_DEBUG - /* Invalidate the entry we stole earlier the serial ports - * should be properly mapped */ - invalidate_tlbcam_entry(NUM_TLBCAMS - 1); -#endif - - def = ocp_get_one_device(OCP_VENDOR_FREESCALE, OCP_FUNC_GFAR, 0); - if (def) { - einfo = (struct ocp_gfar_data *) def->additions; - memcpy(einfo->mac_addr, binfo->bi_enetaddr, 6); - } - - def = ocp_get_one_device(OCP_VENDOR_FREESCALE, OCP_FUNC_GFAR, 1); - if (def) { - einfo = (struct ocp_gfar_data *) def->additions; - memcpy(einfo->mac_addr, binfo->bi_enet1addr, 6); - } - -#ifdef CONFIG_BLK_DEV_INITRD - if (initrd_start) - ROOT_DEV = Root_RAM0; - else -#endif -#ifdef CONFIG_ROOT_NFS - ROOT_DEV = Root_NFS; -#else - ROOT_DEV = Root_HDA1; -#endif - - ocp_for_each_device(mpc85xx_update_paddr_ocp, &(binfo->bi_immr_base)); -} - -/* ************************************************************************ */ -void __init -platform_init(unsigned long r3, unsigned long r4, unsigned long r5, - unsigned long r6, unsigned long r7) -{ - /* parse_bootinfo must always be called first */ - parse_bootinfo(find_bootinfo()); - - /* - * If we were passed in a board information, copy it into the - * residual data area. - */ - if (r3) { - memcpy((void *) __res, (void *) (r3 + KERNELBASE), - sizeof (bd_t)); - - } -#ifdef CONFIG_SERIAL_TEXT_DEBUG - { - bd_t *binfo = (bd_t *) __res; - - /* Use the last TLB entry to map CCSRBAR to allow access to DUART regs */ - settlbcam(NUM_TLBCAMS - 1, binfo->bi_immr_base, - binfo->bi_immr_base, MPC85xx_CCSRBAR_SIZE, _PAGE_IO, 0); - - } -#endif - -#if defined(CONFIG_BLK_DEV_INITRD) - /* - * If the init RAM disk has been configured in, and there's a valid - * starting address for it, set it up. - */ - if (r4) { - initrd_start = r4 + KERNELBASE; - initrd_end = r5 + KERNELBASE; - } -#endif /* CONFIG_BLK_DEV_INITRD */ - - /* Copy the kernel command line arguments to a safe place. */ - - if (r6) { - *(char *) (r7 + KERNELBASE) = 0; - strcpy(cmd_line, (char *) (r6 + KERNELBASE)); - } - - /* setup the PowerPC module struct */ - ppc_md.setup_arch = mpc85xx_cds_setup_arch; - ppc_md.show_cpuinfo = mpc85xx_cds_show_cpuinfo; - - ppc_md.init_IRQ = mpc85xx_cds_init_IRQ; - ppc_md.get_irq = openpic_get_irq; - - ppc_md.restart = mpc85xx_restart; - ppc_md.power_off = mpc85xx_power_off; - ppc_md.halt = mpc85xx_halt; - - ppc_md.find_end_of_memory = mpc85xx_find_end_of_memory; - - ppc_md.time_init = NULL; - ppc_md.set_rtc_time = NULL; - ppc_md.get_rtc_time = NULL; - ppc_md.calibrate_decr = mpc85xx_calibrate_decr; - -#if defined(CONFIG_SERIAL_8250) && defined(CONFIG_SERIAL_TEXT_DEBUG) - ppc_md.progress = gen550_progress; -#endif /* CONFIG_SERIAL_8250 && CONFIG_SERIAL_TEXT_DEBUG */ - - if (ppc_md.progress) - ppc_md.progress("mpc85xx_cds_init(): exit", 0); - - return; -} diff --git a/arch/ppc/platforms/85xx/mpc85xx_cds_common.h b/arch/ppc/platforms/85xx/mpc85xx_cds_common.h deleted file mode 100644 index a7290ed83..000000000 --- a/arch/ppc/platforms/85xx/mpc85xx_cds_common.h +++ /dev/null @@ -1,78 +0,0 @@ -/* - * arch/ppc/platforms/85xx/mpc85xx_cds_common.h - * - * MPC85xx CDS board definitions - * - * Maintainer: Kumar Gala - * - * Copyright 2004 Freescale Semiconductor, Inc - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - * - */ - -#ifndef __MACH_MPC85XX_CDS_H__ -#define __MACH_MPC85XX_CDS_H__ - -#include -#include -#include -#include -#include - -#define BOARD_CCSRBAR ((uint)0xe0000000) -#define CCSRBAR_SIZE ((uint)1024*1024) - -/* CADMUS info */ -#define CADMUS_BASE (0xf8004000) -#define CADMUS_SIZE (256) -#define CM_VER (0) -#define CM_CSR (1) -#define CM_RST (2) - -/* PCI config */ -#define PCI1_CFG_ADDR_OFFSET (0x8000) -#define PCI1_CFG_DATA_OFFSET (0x8004) - -#define PCI2_CFG_ADDR_OFFSET (0x9000) -#define PCI2_CFG_DATA_OFFSET (0x9004) - -/* PCI interrupt controller */ -#define PIRQ0A MPC85xx_IRQ_EXT0 -#define PIRQ0B MPC85xx_IRQ_EXT1 -#define PIRQ0C MPC85xx_IRQ_EXT2 -#define PIRQ0D MPC85xx_IRQ_EXT3 -#define PIRQ1A MPC85xx_IRQ_EXT11 - -/* PCI 1 memory map */ -#define MPC85XX_PCI1_LOWER_IO 0x00000000 -#define MPC85XX_PCI1_UPPER_IO 0x00ffffff - -#define MPC85XX_PCI1_LOWER_MEM 0x80000000 -#define MPC85XX_PCI1_UPPER_MEM 0x9fffffff - -#define MPC85XX_PCI1_IO_BASE 0xe2000000 -#define MPC85XX_PCI1_MEM_OFFSET 0x00000000 - -#define MPC85XX_PCI1_IO_SIZE 0x01000000 - -/* PCI 2 memory map */ -#define MPC85XX_PCI2_LOWER_IO 0x01000000 -#define MPC85XX_PCI2_UPPER_IO 0x01ffffff - -#define MPC85XX_PCI2_LOWER_MEM 0xa0000000 -#define MPC85XX_PCI2_UPPER_MEM 0xbfffffff - -#define MPC85XX_PCI2_IO_BASE 0xe3000000 -#define MPC85XX_PCI2_MEM_OFFSET 0x00000000 - -#define MPC85XX_PCI2_IO_SIZE 0x01000000 - -#define SERIAL_PORT_DFNS \ - STD_UART_OP(0) \ - STD_UART_OP(1) - -#endif /* __MACH_MPC85XX_CDS_H__ */ diff --git a/arch/ppc/platforms/ev64260_setup.c b/arch/ppc/platforms/ev64260_setup.c deleted file mode 100644 index a5b75f51b..000000000 --- a/arch/ppc/platforms/ev64260_setup.c +++ /dev/null @@ -1,476 +0,0 @@ -/* - * arch/ppc/platforms/ev64260_setup.c - * - * Board setup routines for the Marvell/Galileo EV-64260-BP Evaluation Board. - * - * Author: Mark A. Greer - * - * 2001 (c) MontaVista, Software, Inc. This file is licensed under - * the terms of the GNU General Public License version 2. This program - * is licensed "as is" without any warranty of any kind, whether express - * or implied. - */ - -/* - * The EV-64260-BP port is the result of hard work from many people from - * many companies. In particular, employees of Marvell/Galileo, Mission - * Critical Linux, Xyterra, and MontaVista Software were heavily involved. - */ -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#if !defined(CONFIG_GT64260_CONSOLE) -#include -#endif - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - - -extern char cmd_line[]; -unsigned long ev64260_find_end_of_memory(void); - -TODC_ALLOC(); - -/* - * Marvell/Galileo EV-64260-BP Evaluation Board PCI interrupt routing. - */ -static int __init -ev64260_map_irq(struct pci_dev *dev, unsigned char idsel, unsigned char pin) -{ - struct pci_controller *hose = pci_bus_to_hose(dev->bus->number); - - if (hose->index == 0) { - static char pci_irq_table[][4] = - /* - * PCI IDSEL/INTPIN->INTLINE - * A B C D - */ - { - { 91, 0, 0, 0 }, /* IDSEL 7 - PCI bus 0 */ - { 91, 0, 0, 0 }, /* IDSEL 8 - PCI bus 0 */ - }; - - const long min_idsel = 7, max_idsel = 8, irqs_per_slot = 4; - return PCI_IRQ_TABLE_LOOKUP; - } - else { - static char pci_irq_table[][4] = - /* - * PCI IDSEL/INTPIN->INTLINE - * A B C D - */ - { - { 93, 0, 0, 0 }, /* IDSEL 7 - PCI bus 1 */ - { 93, 0, 0, 0 }, /* IDSEL 8 - PCI bus 1 */ - }; - - const long min_idsel = 7, max_idsel = 8, irqs_per_slot = 4; - return PCI_IRQ_TABLE_LOOKUP; - } -} - -static void __init -ev64260_setup_bridge(void) -{ - gt64260_bridge_info_t info; - int window; - - GT64260_BRIDGE_INFO_DEFAULT(&info, ev64260_find_end_of_memory()); - - /* Lookup PCI host bridges */ - if (gt64260_find_bridges(EV64260_BRIDGE_REG_BASE, - &info, - ev64260_map_irq)) { - printk("Bridge initialization failed.\n"); - } - - /* - * Enabling of PCI internal-vs-external arbitration - * is a platform- and errata-dependent decision. - */ - if(gt64260_revision == GT64260) { - /* FEr#35 */ - gt_clr_bits(GT64260_PCI_0_ARBITER_CNTL, (1<<31)); - gt_clr_bits(GT64260_PCI_1_ARBITER_CNTL, (1<<31)); - } else if( gt64260_revision == GT64260A ) { - gt_set_bits(GT64260_PCI_0_ARBITER_CNTL, (1<<31)); - gt_set_bits(GT64260_PCI_1_ARBITER_CNTL, (1<<31)); - /* Make external GPP interrupts level sensitive */ - gt_set_bits(GT64260_COMM_ARBITER_CNTL, (1<<10)); - /* Doc Change 9: > 100 MHz so must be set */ - gt_set_bits(GT64260_CPU_CONFIG, (1<<23)); - } - - gt_set_bits(GT64260_CPU_MASTER_CNTL, (1<<9)); /* Only 1 cpu */ - - /* SCS windows not disabled above, disable all but SCS 0 */ - for (window=1; window GPP 21 (DUART channel A intr) - * MPP 22 -> GPP 22 (DUART channel B intr) - * - * In MPP Control 3 Register - * MPP 27 -> GPP 27 (PCI 0 INTA) - * MPP 29 -> GPP 29 (PCI 1 INTA) - */ - gt_clr_bits(GT64260_MPP_CNTL_2, - ((1<<20) | (1<<21) | (1<<22) | (1<<23) | - (1<<24) | (1<<25) | (1<<26) | (1<<27))); - - gt_clr_bits(GT64260_MPP_CNTL_3, - ((1<<12) | (1<<13) | (1<<14) | (1<<15) | - (1<<20) | (1<<21) | (1<<22) | (1<<23))); - - gt_write(GT64260_GPP_LEVEL_CNTL, 0x000002c6); - - /* DUART & PCI interrupts are active low */ - gt_set_bits(GT64260_GPP_LEVEL_CNTL, - ((1<<21) | (1<<22) | (1<<27) | (1<<29))); - - /* Clear any pending interrupts for these inputs and enable them. */ - gt_write(GT64260_GPP_INTR_CAUSE, - ~((1<<21) | (1<<22) | (1<<27) | (1<<29))); - gt_set_bits(GT64260_GPP_INTR_MASK, - ((1<<21) | (1<<22)| (1<<27) | (1<<29))); - gt_set_bits(GT64260_IC_CPU_INTR_MASK_HI, ((1<<26) | (1<<27))); - - /* Set MPSC Multiplex RMII */ - /* NOTE: ethernet driver modifies bit 0 and 1 */ - gt_write(GT64260_MPP_SERIAL_PORTS_MULTIPLEX, 0x00001102); - - return; -} - - -static void __init -ev64260_setup_arch(void) -{ -#if !defined(CONFIG_GT64260_CONSOLE) - struct serial_struct serial_req; -#endif - - if ( ppc_md.progress ) - ppc_md.progress("ev64260_setup_arch: enter", 0); - - loops_per_jiffy = 50000000 / HZ; - -#ifdef CONFIG_BLK_DEV_INITRD - if (initrd_start) - ROOT_DEV = Root_RAM0; - else -#endif -#ifdef CONFIG_ROOT_NFS - ROOT_DEV = Root_NFS; -#else - ROOT_DEV = Root_SDA2; -#endif - - if ( ppc_md.progress ) - ppc_md.progress("ev64260_setup_arch: find_bridges", 0); - - /* - * Set up the L2CR register. - * L2 cache was invalidated by bootloader. - */ - switch (PVR_VER(mfspr(PVR))) { - case PVR_VER(PVR_750): - _set_L2CR(0xfd100000); - break; - case PVR_VER(PVR_7400): - case PVR_VER(PVR_7410): - _set_L2CR(0xcd100000); - break; - /* case PVR_VER(PVR_7450): */ - /* XXXX WHAT VALUE?? FIXME */ - break; - } - - ev64260_setup_bridge(); - - TODC_INIT(TODC_TYPE_DS1501, 0, 0, ioremap(EV64260_TODC_BASE,0x20), 8); - -#if !defined(CONFIG_GT64260_CONSOLE) - memset(&serial_req, 0, sizeof(serial_req)); - serial_req.line = 0; - serial_req.baud_base = BASE_BAUD; - serial_req.port = 0; - serial_req.irq = 85; - serial_req.flags = STD_COM_FLAGS; - serial_req.io_type = SERIAL_IO_MEM; - serial_req.iomem_base = ioremap(EV64260_SERIAL_0, 0x20); - serial_req.iomem_reg_shift = 2; - - if (early_serial_setup(&serial_req) != 0) { - printk("Early serial init of port 0 failed\n"); - } - - /* Assume early_serial_setup() doesn't modify serial_req */ - serial_req.line = 1; - serial_req.port = 1; - serial_req.irq = 86; - serial_req.iomem_base = ioremap(EV64260_SERIAL_1, 0x20); - - if (early_serial_setup(&serial_req) != 0) { - printk("Early serial init of port 1 failed\n"); - } -#endif - - printk("Marvell/Galileo EV-64260-BP Evaluation Board\n"); - printk("EV-64260-BP port (C) 2001 MontaVista Software, Inc. (source@mvista.com)\n"); - - if ( ppc_md.progress ) - ppc_md.progress("ev64260_setup_arch: exit", 0); - - return; -} - -static void __init -ev64260_init_irq(void) -{ - gt64260_init_irq(); - - if(gt64260_revision != GT64260) { - /* XXXX Kludge--need to fix gt64260_init_irq() interface */ - /* Mark PCI intrs level sensitive */ - irq_desc[91].status |= IRQ_LEVEL; - irq_desc[93].status |= IRQ_LEVEL; - } -} - -unsigned long __init -ev64260_find_end_of_memory(void) -{ - return 32*1024*1024; /* XXXX FIXME */ -} - -static void -ev64260_reset_board(void) -{ - local_irq_disable(); - - /* Set exception prefix high - to the firmware */ - _nmask_and_or_msr(0, MSR_IP); - - /* XXX FIXME */ - printk("XXXX **** trying to reset board ****\n"); - return; -} - -static void -ev64260_restart(char *cmd) -{ - volatile ulong i = 10000000; - - ev64260_reset_board(); - - while (i-- > 0); - panic("restart failed\n"); -} - -static void -ev64260_halt(void) -{ - local_irq_disable(); - while (1); - /* NOTREACHED */ -} - -static void -ev64260_power_off(void) -{ - ev64260_halt(); - /* NOTREACHED */ -} - -static int -ev64260_show_cpuinfo(struct seq_file *m) -{ - uint pvid; - - pvid = mfspr(PVR); - seq_printf(m, "vendor\t\t: Marvell/Galileo\n"); - seq_printf(m, "machine\t\t: EV-64260-BP\n"); - seq_printf(m, "PVID\t\t: 0x%x, vendor: %s\n", - pvid, (pvid & (1<<15) ? "IBM" : "Motorola")); - - return 0; -} - -/* DS1501 RTC has too much variation to use RTC for calibration */ -static void __init -ev64260_calibrate_decr(void) -{ - ulong freq; - - freq = 100000000 / 4; - - printk("time_init: decrementer frequency = %lu.%.6lu MHz\n", - freq/1000000, freq%1000000); - - tb_ticks_per_jiffy = freq / HZ; - tb_to_us = mulhwu_scale_factor(freq, 1000000); - - return; -} - -#if defined(CONFIG_SERIAL_TEXT_DEBUG) -/* - * Set BAT 3 to map 0xf0000000 to end of physical memory space. - */ -static __inline__ void -ev64260_set_bat(void) -{ - unsigned long bat3u, bat3l; - static int mapping_set = 0; - - if (!mapping_set) { - - __asm__ __volatile__( - " lis %0,0xf000\n \ - ori %1,%0,0x002a\n \ - ori %0,%0,0x1ffe\n \ - mtspr 0x21e,%0\n \ - mtspr 0x21f,%1\n \ - isync\n \ - sync " - : "=r" (bat3u), "=r" (bat3l)); - - mapping_set = 1; - } - - return; -} - -#if !defined(CONFIG_GT64260_CONSOLE) -#include -#include -#include - -static struct serial_state rs_table[RS_TABLE_SIZE] = { - SERIAL_PORT_DFNS /* Defined in */ -}; - -static void -ev64260_16550_progress(char *s, unsigned short hex) -{ - volatile char c; - volatile unsigned long com_port; - u16 shift; - - com_port = rs_table[0].port; - shift = rs_table[0].iomem_reg_shift; - - while ((c = *s++) != 0) { - while ((*((volatile unsigned char *)com_port + - (UART_LSR << shift)) & UART_LSR_THRE) == 0) - ; - *(volatile unsigned char *)com_port = c; - - if (c == '\n') { - while ((*((volatile unsigned char *)com_port + - (UART_LSR << shift)) & UART_LSR_THRE) == 0) - ; - *(volatile unsigned char *)com_port = '\r'; - } - } - - /* Move to next line on */ - while ((*((volatile unsigned char *)com_port + - (UART_LSR << shift)) & UART_LSR_THRE) == 0) - ; - *(volatile unsigned char *)com_port = '\n'; - while ((*((volatile unsigned char *)com_port + - (UART_LSR << shift)) & UART_LSR_THRE) == 0) - ; - *(volatile unsigned char *)com_port = '\r'; - - return; -} -#endif /* !CONFIG_GT64260_CONSOLE */ -#endif /* CONFIG_SERIAL_TEXT_DEBUG */ - -void __init -platform_init(unsigned long r3, unsigned long r4, unsigned long r5, - unsigned long r6, unsigned long r7) -{ - parse_bootinfo(find_bootinfo()); - - isa_mem_base = 0; - - ppc_md.setup_arch = ev64260_setup_arch; - ppc_md.show_cpuinfo = ev64260_show_cpuinfo; - ppc_md.irq_canonicalize = NULL; - ppc_md.init_IRQ = ev64260_init_irq; - ppc_md.get_irq = gt64260_get_irq; - ppc_md.init = NULL; - - ppc_md.restart = ev64260_restart; - ppc_md.power_off = ev64260_power_off; - ppc_md.halt = ev64260_halt; - - ppc_md.find_end_of_memory = ev64260_find_end_of_memory; - - ppc_md.time_init = todc_time_init; - ppc_md.set_rtc_time = todc_set_rtc_time; - ppc_md.get_rtc_time = todc_get_rtc_time; - ppc_md.calibrate_decr = ev64260_calibrate_decr; - - ppc_md.nvram_read_val = todc_direct_read_val; - ppc_md.nvram_write_val = todc_direct_write_val; - - ppc_md.heartbeat = NULL; - ppc_md.heartbeat_reset = 0; - ppc_md.heartbeat_count = 0; - -#ifdef CONFIG_SERIAL_TEXT_DEBUG - ev64260_set_bat(); -#ifdef CONFIG_GT64260_CONSOLE - gt64260_base = EV64260_BRIDGE_REG_BASE; - ppc_md.progress = gt64260_mpsc_progress; /* embedded UART */ -#else - ppc_md.progress = ev64260_16550_progress; /* Dev module DUART */ -#endif -#else /* !CONFIG_SERIAL_TEXT_DEBUG */ - ppc_md.progress = NULL; -#endif /* CONFIG_SERIAL_TEXT_DEBUG */ - - return; -} diff --git a/arch/ppc/platforms/lite5200.c b/arch/ppc/platforms/lite5200.c deleted file mode 100644 index 043040dc9..000000000 --- a/arch/ppc/platforms/lite5200.c +++ /dev/null @@ -1,152 +0,0 @@ -/* - * arch/ppc/platforms/lite5200.c - * - * Platform support file for the Freescale LITE5200 based on MPC52xx. - * A maximum of this file should be moved to syslib/mpc52xx_????? - * so that new platform based on MPC52xx need a minimal platform file - * ( avoid code duplication ) - * - * - * Maintainer : Sylvain Munaut - * - * Based on the 2.4 code written by Kent Borg, - * Dale Farnsworth and - * Wolfgang Denk - * - * Copyright 2004 Sylvain Munaut - * Copyright 2003 Motorola Inc. - * Copyright 2003 MontaVista Software Inc. - * Copyright 2003 DENX Software Engineering (wd@denx.de) - * - * This file is licensed under the terms of the GNU General Public License - * version 2. This program is licensed "as is" without any warranty of any - * kind, whether express or implied. - */ - -#include -#include -#include -#include -#include -#include - -#include -#include -#include -#include - - -/* Board data given by U-Boot */ -bd_t __res; -EXPORT_SYMBOL(__res); /* For modules */ - - -/* ======================================================================== */ -/* OCP device definition */ -/* For board/shared resources like PSCs */ -/* ======================================================================== */ -/* Be sure not to load conficting devices : e.g. loading the UART drivers for - * PSC1 and then also loading a AC97 for this same PSC. - * For details about how to create an entry, look in the doc of the concerned - * driver ( eg drivers/serial/mpc52xx_uart.c for the PSC in uart mode ) - */ - -struct ocp_def board_ocp[] = { - { - .vendor = OCP_VENDOR_FREESCALE, - .function = OCP_FUNC_PSC_UART, - .index = 0, - .paddr = MPC52xx_PSC1, - .irq = MPC52xx_PSC1_IRQ, - .pm = OCP_CPM_NA, - }, - { /* Terminating entry */ - .vendor = OCP_VENDOR_INVALID - } -}; - - -/* ======================================================================== */ -/* Platform specific code */ -/* ======================================================================== */ - -static int -icecube_show_cpuinfo(struct seq_file *m) -{ - seq_printf(m, "machine\t\t: Freescale LITE5200\n"); - return 0; -} - -static void __init -icecube_setup_arch(void) -{ - - /* Add board OCP definitions */ - mpc52xx_add_board_devices(board_ocp); -} - -void __init -platform_init(unsigned long r3, unsigned long r4, unsigned long r5, - unsigned long r6, unsigned long r7) -{ - /* Generic MPC52xx platform initialization */ - /* TODO Create one and move a max of stuff in it. - Put this init in the syslib */ - - struct bi_record *bootinfo = find_bootinfo(); - - if (bootinfo) - parse_bootinfo(bootinfo); - else { - /* Load the bd_t board info structure */ - if (r3) - memcpy((void*)&__res,(void*)(r3+KERNELBASE), - sizeof(bd_t)); - -#ifdef CONFIG_BLK_DEV_INITRD - /* Load the initrd */ - if (r4) { - initrd_start = r4 + KERNELBASE; - initrd_end = r5 + KERNELBASE; - } -#endif - - /* Load the command line */ - if (r6) { - *(char *)(r7+KERNELBASE) = 0; - strcpy(cmd_line, (char *)(r6+KERNELBASE)); - } - } - - /* BAT setup */ - mpc52xx_set_bat(); - - /* No ISA bus AFAIK */ - isa_io_base = 0; - isa_mem_base = 0; - - /* Setup the ppc_md struct */ - ppc_md.setup_arch = icecube_setup_arch; - ppc_md.show_cpuinfo = icecube_show_cpuinfo; - ppc_md.show_percpuinfo = NULL; - ppc_md.init_IRQ = mpc52xx_init_irq; - ppc_md.get_irq = mpc52xx_get_irq; - - ppc_md.find_end_of_memory = mpc52xx_find_end_of_memory; - ppc_md.setup_io_mappings = mpc52xx_map_io; - - ppc_md.restart = mpc52xx_restart; - ppc_md.power_off = mpc52xx_power_off; - ppc_md.halt = mpc52xx_halt; - - /* No time keeper on the IceCube */ - ppc_md.time_init = NULL; - ppc_md.get_rtc_time = NULL; - ppc_md.set_rtc_time = NULL; - - ppc_md.calibrate_decr = mpc52xx_calibrate_decr; -#ifdef CONFIG_SERIAL_TEXT_DEBUG - ppc_md.progress = mpc52xx_progress; -#endif -} - diff --git a/arch/ppc/platforms/lite5200.h b/arch/ppc/platforms/lite5200.h deleted file mode 100644 index 833134b19..000000000 --- a/arch/ppc/platforms/lite5200.h +++ /dev/null @@ -1,23 +0,0 @@ -/* - * arch/ppc/platforms/lite5200.h - * - * Definitions for Freescale LITE5200 : MPC52xx Standard Development - * Platform board support - * - * Maintainer : Sylvain Munaut - * - * Copyright (C) 2004 Sylvain Munaut - * - * This file is licensed under the terms of the GNU General Public License - * version 2. This program is licensed "as is" without any warranty of any - * kind, whether express or implied. - */ - -#ifndef __PLATFORMS_LITE5200_H__ -#define __PLATFORMS_LITE5200_H__ - -/* Serial port used for low-level debug */ -#define MPC52xx_PF_CONSOLE_PORT 0 /* PSC1 */ - - -#endif /* __PLATFORMS_LITE5200_H__ */ diff --git a/arch/ppc/platforms/mpc5200.c b/arch/ppc/platforms/mpc5200.c deleted file mode 100644 index 30b6936c3..000000000 --- a/arch/ppc/platforms/mpc5200.c +++ /dev/null @@ -1,29 +0,0 @@ -/* - * arch/ppc/platforms/mpc5200.c - * - * OCP Definitions for the boards based on MPC5200 processor. Contains - * definitions for every common peripherals. (Mostly all but PSCs) - * - * Maintainer : Sylvain Munaut - * - * Copyright 2004 Sylvain Munaut - * - * This file is licensed under the terms of the GNU General Public License - * version 2. This program is licensed "as is" without any warranty of any - * kind, whether express or implied. - */ - -#include -#include - -/* Here is the core_ocp struct. - * With all the devices common to all board. Even if port multiplexing is - * not setup for them (if the user don't want them, just don't select the - * config option). The potentially conflicting devices (like PSCs) goes in - * board specific file. - */ -struct ocp_def core_ocp[] = { - { /* Terminating entry */ - .vendor = OCP_VENDOR_INVALID - } -}; diff --git a/arch/ppc/platforms/rpx8260.c b/arch/ppc/platforms/rpx8260.c deleted file mode 100644 index 07d78d496..000000000 --- a/arch/ppc/platforms/rpx8260.c +++ /dev/null @@ -1,65 +0,0 @@ -/* - * arch/ppc/platforms/rpx8260.c - * - * RPC EP8260 platform support - * - * Author: Dan Malek - * Derived from: pq2ads_setup.c by Kumar - * - * Copyright 2004 Embedded Edge, LLC - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - */ - -#include -#include - -#include -#include - -static void (*callback_setup_arch)(void); - -extern unsigned char __res[sizeof(bd_t)]; - -extern void m8260_init(unsigned long r3, unsigned long r4, - unsigned long r5, unsigned long r6, unsigned long r7); - -static int -ep8260_show_cpuinfo(struct seq_file *m) -{ - bd_t *binfo = (bd_t *)__res; - - seq_printf(m, "vendor\t\t: RPC\n" - "machine\t\t: EP8260 PPC\n" - "\n" - "mem size\t\t: 0x%08x\n" - "console baud\t\t: %d\n" - "\n", - binfo->bi_memsize, - binfo->bi_baudrate); - return 0; -} - -static void __init -ep8260_setup_arch(void) -{ - printk("RPC EP8260 Port\n"); - callback_setup_arch(); -} - -void __init -platform_init(unsigned long r3, unsigned long r4, unsigned long r5, - unsigned long r6, unsigned long r7) -{ - /* Generic 8260 platform initialization */ - m8260_init(r3, r4, r5, r6, r7); - - /* Anything special for this platform */ - ppc_md.show_cpuinfo = ep8260_show_cpuinfo; - - callback_setup_arch = ppc_md.setup_arch; - ppc_md.setup_arch = ep8260_setup_arch; -} diff --git a/arch/ppc/platforms/rpx8260.h b/arch/ppc/platforms/rpx8260.h deleted file mode 100644 index 7d5cd8893..000000000 --- a/arch/ppc/platforms/rpx8260.h +++ /dev/null @@ -1,74 +0,0 @@ -/* - * A collection of structures, addresses, and values associated with - * the Embedded Planet RPX6 (or RPX Super) MPC8260 board. - * Copied from the RPX-Classic and SBS8260 stuff. - * - * Copyright (c) 2001 Dan Malek - */ -#ifdef __KERNEL__ -#ifndef __ASM_PLATFORMS_RPX8260_H__ -#define __ASM_PLATFORMS_RPX8260_H__ - -/* A Board Information structure that is given to a program when - * prom starts it up. - */ -typedef struct bd_info { - unsigned int bi_memstart; /* Memory start address */ - unsigned int bi_memsize; /* Memory (end) size in bytes */ - unsigned int bi_nvsize; /* NVRAM size in bytes (can be 0) */ - unsigned int bi_intfreq; /* Internal Freq, in Hz */ - unsigned int bi_busfreq; /* Bus Freq, in MHz */ - unsigned int bi_cpmfreq; /* CPM Freq, in MHz */ - unsigned int bi_brgfreq; /* BRG Freq, in MHz */ - unsigned int bi_vco; /* VCO Out from PLL */ - unsigned int bi_baudrate; /* Default console baud rate */ - unsigned int bi_immr; /* IMMR when called from boot rom */ - unsigned char bi_enetaddr[6]; -} bd_t; - -extern bd_t m8xx_board_info; - -/* Memory map is configured by the PROM startup. - * We just map a few things we need. The CSR is actually 4 byte-wide - * registers that can be accessed as 8-, 16-, or 32-bit values. - */ -#define CPM_MAP_ADDR ((uint)0xf0000000) -#define RPX_CSR_ADDR ((uint)0xfa000000) -#define RPX_CSR_SIZE ((uint)(512 * 1024)) -#define RPX_NVRTC_ADDR ((uint)0xfa080000) -#define RPX_NVRTC_SIZE ((uint)(512 * 1024)) - -/* The RPX6 has 16, byte wide control/status registers. - * Not all are used (yet). - */ -extern volatile u_char *rpx6_csr_addr; - -/* Things of interest in the CSR. -*/ -#define BCSR0_ID_MASK ((u_char)0xf0) /* Read only */ -#define BCSR0_SWITCH_MASK ((u_char)0x0f) /* Read only */ -#define BCSR1_XCVR_SMC1 ((u_char)0x80) -#define BCSR1_XCVR_SMC2 ((u_char)0x40) -#define BCSR2_FLASH_WENABLE ((u_char)0x20) -#define BCSR2_NVRAM_ENABLE ((u_char)0x10) -#define BCSR2_ALT_IRQ2 ((u_char)0x08) -#define BCSR2_ALT_IRQ3 ((u_char)0x04) -#define BCSR2_PRST ((u_char)0x02) /* Force reset */ -#define BCSR2_ENPRST ((u_char)0x01) /* Enable POR */ -#define BCSR3_MODCLK_MASK ((u_char)0xe0) -#define BCSR3_ENCLKHDR ((u_char)0x10) -#define BCSR3_LED5 ((u_char)0x04) /* 0 == on */ -#define BCSR3_LED6 ((u_char)0x02) /* 0 == on */ -#define BCSR3_LED7 ((u_char)0x01) /* 0 == on */ -#define BCSR4_EN_PHY ((u_char)0x80) /* Enable PHY */ -#define BCSR4_EN_MII ((u_char)0x40) /* Enable PHY */ -#define BCSR4_MII_READ ((u_char)0x04) -#define BCSR4_MII_MDC ((u_char)0x02) -#define BCSR4_MII_MDIO ((u_char)0x01) -#define BCSR13_FETH_IRQMASK ((u_char)0xf0) -#define BCSR15_FETH_IRQ ((u_char)0x20) - -#define PHY_INTERRUPT SIU_INT_IRQ7 - -#endif /* __ASM_PLATFORMS_RPX8260_H__ */ -#endif /* __KERNEL__ */ diff --git a/arch/ppc/syslib/mpc52xx_pic.c b/arch/ppc/syslib/mpc52xx_pic.c deleted file mode 100644 index 0f88e63b0..000000000 --- a/arch/ppc/syslib/mpc52xx_pic.c +++ /dev/null @@ -1,252 +0,0 @@ -/* - * arch/ppc/syslib/mpc52xx_pic.c - * - * Programmable Interrupt Controller functions for the Freescale MPC52xx - * embedded CPU. - * - * - * Maintainer : Sylvain Munaut - * - * Based on (well, mostly copied from) the code from the 2.4 kernel by - * Dale Farnsworth and Kent Borg. - * - * Copyright (C) 2004 Sylvain Munaut - * Copyright (C) 2003 Montavista Software, Inc - * - * This file is licensed under the terms of the GNU General Public License - * version 2. This program is licensed "as is" without any warranty of any - * kind, whether express or implied. - */ - -#include -#include -#include -#include -#include -#include -#include - -#include -#include -#include -#include -#include - - -static struct mpc52xx_intr *intr; -static struct mpc52xx_sdma *sdma; - -static void -mpc52xx_ic_disable(unsigned int irq) -{ - u32 val; - - if (irq == MPC52xx_IRQ0) { - val = in_be32(&intr->ctrl); - val &= ~(1 << 11); - out_be32(&intr->ctrl, val); - } - else if (irq < MPC52xx_IRQ1) { - BUG(); - } - else if (irq <= MPC52xx_IRQ3) { - val = in_be32(&intr->ctrl); - val &= ~(1 << (10 - (irq - MPC52xx_IRQ1))); - out_be32(&intr->ctrl, val); - } - else if (irq < MPC52xx_SDMA_IRQ_BASE) { - val = in_be32(&intr->main_mask); - val |= 1 << (16 - (irq - MPC52xx_MAIN_IRQ_BASE)); - out_be32(&intr->main_mask, val); - } - else if (irq < MPC52xx_PERP_IRQ_BASE) { - val = in_be32(&sdma->IntMask); - val |= 1 << (irq - MPC52xx_SDMA_IRQ_BASE); - out_be32(&sdma->IntMask, val); - } - else { - val = in_be32(&intr->per_mask); - val |= 1 << (31 - (irq - MPC52xx_PERP_IRQ_BASE)); - out_be32(&intr->per_mask, val); - } -} - -static void -mpc52xx_ic_enable(unsigned int irq) -{ - u32 val; - - if (irq == MPC52xx_IRQ0) { - val = in_be32(&intr->ctrl); - val |= 1 << 11; - out_be32(&intr->ctrl, val); - } - else if (irq < MPC52xx_IRQ1) { - BUG(); - } - else if (irq <= MPC52xx_IRQ3) { - val = in_be32(&intr->ctrl); - val |= 1 << (10 - (irq - MPC52xx_IRQ1)); - out_be32(&intr->ctrl, val); - } - else if (irq < MPC52xx_SDMA_IRQ_BASE) { - val = in_be32(&intr->main_mask); - val &= ~(1 << (16 - (irq - MPC52xx_MAIN_IRQ_BASE))); - out_be32(&intr->main_mask, val); - } - else if (irq < MPC52xx_PERP_IRQ_BASE) { - val = in_be32(&sdma->IntMask); - val &= ~(1 << (irq - MPC52xx_SDMA_IRQ_BASE)); - out_be32(&sdma->IntMask, val); - } - else { - val = in_be32(&intr->per_mask); - val &= ~(1 << (31 - (irq - MPC52xx_PERP_IRQ_BASE))); - out_be32(&intr->per_mask, val); - } -} - -static void -mpc52xx_ic_ack(unsigned int irq) -{ - u32 val; - - /* - * Only some irqs are reset here, others in interrupting hardware. - */ - - switch (irq) { - case MPC52xx_IRQ0: - val = in_be32(&intr->ctrl); - val |= 0x08000000; - out_be32(&intr->ctrl, val); - break; - case MPC52xx_CCS_IRQ: - val = in_be32(&intr->enc_status); - val |= 0x00000400; - out_be32(&intr->enc_status, val); - break; - case MPC52xx_IRQ1: - val = in_be32(&intr->ctrl); - val |= 0x04000000; - out_be32(&intr->ctrl, val); - break; - case MPC52xx_IRQ2: - val = in_be32(&intr->ctrl); - val |= 0x02000000; - out_be32(&intr->ctrl, val); - break; - case MPC52xx_IRQ3: - val = in_be32(&intr->ctrl); - val |= 0x01000000; - out_be32(&intr->ctrl, val); - break; - default: - if (irq >= MPC52xx_SDMA_IRQ_BASE - && irq < (MPC52xx_SDMA_IRQ_BASE + MPC52xx_SDMA_IRQ_NUM)) { - out_be32(&sdma->IntPend, - 1 << (irq - MPC52xx_SDMA_IRQ_BASE)); - } - break; - } -} - -static void -mpc52xx_ic_disable_and_ack(unsigned int irq) -{ - mpc52xx_ic_disable(irq); - mpc52xx_ic_ack(irq); -} - -static void -mpc52xx_ic_end(unsigned int irq) -{ - if (!(irq_desc[irq].status & (IRQ_DISABLED | IRQ_INPROGRESS))) - mpc52xx_ic_enable(irq); -} - -static struct hw_interrupt_type mpc52xx_ic = { - "MPC52xx", - NULL, /* startup(irq) */ - NULL, /* shutdown(irq) */ - mpc52xx_ic_enable, /* enable(irq) */ - mpc52xx_ic_disable, /* disable(irq) */ - mpc52xx_ic_disable_and_ack, /* disable_and_ack(irq) */ - mpc52xx_ic_end, /* end(irq) */ - 0 /* set_affinity(irq, cpumask) SMP. */ -}; - -void __init -mpc52xx_init_irq(void) -{ - int i; - - /* Remap the necessary zones */ - intr = (struct mpc52xx_intr *) - ioremap(MPC52xx_INTR, sizeof(struct mpc52xx_intr)); - sdma = (struct mpc52xx_sdma *) - ioremap(MPC52xx_SDMA, sizeof(struct mpc52xx_sdma)); - - if ((intr==NULL) || (sdma==NULL)) - panic("Can't ioremap PIC/SDMA register for init_irq !"); - - /* Disable all interrupt sources. */ - out_be32(&sdma->IntPend, 0xffffffff); /* 1 means clear pending */ - out_be32(&sdma->IntMask, 0xffffffff); /* 1 means disabled */ - out_be32(&intr->per_mask, 0x7ffffc00); /* 1 means disabled */ - out_be32(&intr->main_mask, 0x00010fff); /* 1 means disabled */ - out_be32(&intr->ctrl, - 0x0f000000 | /* clear IRQ 0-3 */ - 0x00c00000 | /* IRQ0: level-sensitive, active low */ - 0x00001000 | /* MEE master external enable */ - 0x00000000 | /* 0 means disable IRQ 0-3 */ - 0x00000001); /* CEb route critical normally */ - - /* Zero a bunch of the priority settings. */ - out_be32(&intr->per_pri1, 0); - out_be32(&intr->per_pri2, 0); - out_be32(&intr->per_pri3, 0); - out_be32(&intr->main_pri1, 0); - out_be32(&intr->main_pri2, 0); - - /* Initialize irq_desc[i].handler's with mpc52xx_ic. */ - for (i = 0; i < NR_IRQS; i++) { - irq_desc[i].handler = &mpc52xx_ic; - irq_desc[i].status = IRQ_LEVEL; - } -} - -int -mpc52xx_get_irq(struct pt_regs *regs) -{ - u32 status; - int irq = -1; - - status = in_be32(&intr->enc_status); - - if (status & 0x00000400) { /* critical */ - irq = (status >> 8) & 0x3; - if (irq == 2) /* high priority peripheral */ - goto peripheral; - irq += MPC52xx_CRIT_IRQ_BASE; - } - else if (status & 0x00200000) { /* main */ - irq = (status >> 16) & 0x1f; - if (irq == 4) /* low priority peripheral */ - goto peripheral; - irq += MPC52xx_MAIN_IRQ_BASE; - } - else if (status & 0x20000000) { /* peripheral */ -peripheral: - irq = (status >> 24) & 0x1f; - if (irq == 0) { /* bestcomm */ - status = in_be32(&sdma->IntPend); - irq = ffs(status) + MPC52xx_SDMA_IRQ_BASE-1; - } - else - irq += MPC52xx_PERP_IRQ_BASE; - } - - return irq; -} - diff --git a/arch/ppc/syslib/mpc52xx_setup.c b/arch/ppc/syslib/mpc52xx_setup.c deleted file mode 100644 index 631cea34b..000000000 --- a/arch/ppc/syslib/mpc52xx_setup.c +++ /dev/null @@ -1,228 +0,0 @@ -/* - * arch/ppc/syslib/mpc52xx_common.c - * - * Common code for the boards based on Freescale MPC52xx embedded CPU. - * - * - * Maintainer : Sylvain Munaut - * - * Support for other bootloaders than UBoot by Dale Farnsworth - * - * - * Copyright (C) 2004 Sylvain Munaut - * Copyright (C) 2003 Montavista Software, Inc - * - * This file is licensed under the terms of the GNU General Public License - * version 2. This program is licensed "as is" without any warranty of any - * kind, whether express or implied. - */ - -#include - -#include -#include -#include -#include -#include - -extern bd_t __res; - -static int core_mult[] = { /* CPU Frequency multiplier, taken */ - 0, 0, 0, 10, 20, 20, 25, 45, /* from the datasheet used to compute */ - 30, 55, 40, 50, 0, 60, 35, 0, /* CPU frequency from XLB freq and */ - 30, 25, 65, 10, 70, 20, 75, 45, /* external jumper config */ - 0, 55, 40, 50, 80, 60, 35, 0 -}; - -void -mpc52xx_restart(char *cmd) -{ - struct mpc52xx_gpt* gpt0 = (struct mpc52xx_gpt*) MPC52xx_GPTx(0); - - local_irq_disable(); - - /* Turn on the watchdog and wait for it to expire. It effectively - does a reset */ - if (gpt0 != NULL) { - out_be32(&gpt0->count, 0x000000ff); - out_be32(&gpt0->mode, 0x00009004); - } else - printk(KERN_ERR "mpc52xx_restart: Unable to ioremap GPT0 registers, -> looping ..."); - - while (1); -} - -void -mpc52xx_halt(void) -{ - local_irq_disable(); - - while (1); -} - -void -mpc52xx_power_off(void) -{ - /* By default we don't have any way of shut down. - If a specific board wants to, it can set the power down - code to any hardware implementation dependent code */ - mpc52xx_halt(); -} - - -void __init -mpc52xx_set_bat(void) -{ - /* Set BAT 2 to map the 0xf0000000 area */ - /* This mapping is used during mpc52xx_progress, - * mpc52xx_find_end_of_memory, and UARTs/GPIO access for debug - */ - mb(); - mtspr(DBAT2U, 0xf0001ffe); - mtspr(DBAT2L, 0xf000002a); - mb(); -} - -void __init -mpc52xx_map_io(void) -{ - /* Here we only map the MBAR */ - io_block_mapping( - MPC52xx_MBAR_VIRT, MPC52xx_MBAR, MPC52xx_MBAR_SIZE, _PAGE_IO); -} - - -#ifdef CONFIG_SERIAL_TEXT_DEBUG -#ifdef MPC52xx_PF_CONSOLE_PORT -#define MPC52xx_CONSOLE MPC52xx_PSCx(MPC52xx_PF_CONSOLE_PORT) -#else -#error "mpc52xx PSC for console not selected" -#endif - -void -mpc52xx_progress(char *s, unsigned short hex) -{ - struct mpc52xx_psc *psc = (struct mpc52xx_psc *)MPC52xx_CONSOLE; - char c; - - /* Don't we need to disable serial interrupts ? */ - - while ((c = *s++) != 0) { - if (c == '\n') { - while (!(in_be16(&psc->mpc52xx_psc_status) & - MPC52xx_PSC_SR_TXRDY)) ; - out_8(&psc->mpc52xx_psc_buffer_8, '\r'); - } - while (!(in_be16(&psc->mpc52xx_psc_status) & - MPC52xx_PSC_SR_TXRDY)) ; - out_8(&psc->mpc52xx_psc_buffer_8, c); - } -} - -#endif /* CONFIG_SERIAL_TEXT_DEBUG */ - - -unsigned long __init -mpc52xx_find_end_of_memory(void) -{ - u32 ramsize = __res.bi_memsize; - - /* - * if bootloader passed a memsize, just use it - * else get size from sdram config registers - */ - if (ramsize == 0) { - struct mpc52xx_mmap_ctl *mmap_ctl; - u32 sdram_config_0, sdram_config_1; - - /* Temp BAT2 mapping active when this is called ! */ - mmap_ctl = (struct mpc52xx_mmap_ctl*) MPC52xx_MMAP_CTL; - - sdram_config_0 = in_be32(&mmap_ctl->sdram0); - sdram_config_1 = in_be32(&mmap_ctl->sdram1); - - if ((sdram_config_0 & 0x1f) >= 0x13) - ramsize = 1 << ((sdram_config_0 & 0xf) + 17); - - if (((sdram_config_1 & 0x1f) >= 0x13) && - ((sdram_config_1 & 0xfff00000) == ramsize)) - ramsize += 1 << ((sdram_config_1 & 0xf) + 17); - - iounmap(mmap_ctl); - } - - return ramsize; -} - -void __init -mpc52xx_calibrate_decr(void) -{ - int current_time, previous_time; - int tbl_start, tbl_end; - unsigned int xlbfreq, cpufreq, ipbfreq, pcifreq, divisor; - - xlbfreq = __res.bi_busfreq; - /* if bootloader didn't pass bus frequencies, calculate them */ - if (xlbfreq == 0) { - /* Get RTC & Clock manager modules */ - struct mpc52xx_rtc *rtc; - struct mpc52xx_cdm *cdm; - - rtc = (struct mpc52xx_rtc*) - ioremap(MPC52xx_RTC, sizeof(struct mpc52xx_rtc)); - cdm = (struct mpc52xx_cdm*) - ioremap(MPC52xx_CDM, sizeof(struct mpc52xx_cdm)); - - if ((rtc==NULL) || (cdm==NULL)) - panic("Can't ioremap RTC/CDM while computing bus freq"); - - /* Count bus clock during 1/64 sec */ - out_be32(&rtc->dividers, 0x8f1f0000); /* Set RTC 64x faster */ - previous_time = in_be32(&rtc->time); - while ((current_time = in_be32(&rtc->time)) == previous_time) ; - tbl_start = get_tbl(); - previous_time = current_time; - while ((current_time = in_be32(&rtc->time)) == previous_time) ; - tbl_end = get_tbl(); - out_be32(&rtc->dividers, 0xffff0000); /* Restore RTC */ - - /* Compute all frequency from that & CDM settings */ - xlbfreq = (tbl_end - tbl_start) << 8; - cpufreq = (xlbfreq * core_mult[in_be32(&cdm->rstcfg)&0x1f])/10; - ipbfreq = (in_8(&cdm->ipb_clk_sel) & 1) ? - xlbfreq / 2 : xlbfreq; - switch (in_8(&cdm->pci_clk_sel) & 3) { - case 0: - pcifreq = ipbfreq; - break; - case 1: - pcifreq = ipbfreq / 2; - break; - default: - pcifreq = xlbfreq / 4; - break; - } - __res.bi_busfreq = xlbfreq; - __res.bi_intfreq = cpufreq; - __res.bi_ipbfreq = ipbfreq; - __res.bi_pcifreq = pcifreq; - - /* Release mapping */ - iounmap((void*)rtc); - iounmap((void*)cdm); - } - - divisor = 4; - - tb_ticks_per_jiffy = xlbfreq / HZ / divisor; - tb_to_us = mulhwu_scale_factor(xlbfreq / divisor, 1000000); -} - - -void __init -mpc52xx_add_board_devices(struct ocp_def board_ocp[]) { - while (board_ocp->vendor != OCP_VENDOR_INVALID) - if(ocp_add_one_device(board_ocp++)) - printk("mpc5200-ocp: Failed to add board device !\n"); -} - diff --git a/arch/ppc/syslib/ppc4xx_sgdma.c b/arch/ppc/syslib/ppc4xx_sgdma.c deleted file mode 100644 index 49c6e9c61..000000000 --- a/arch/ppc/syslib/ppc4xx_sgdma.c +++ /dev/null @@ -1,455 +0,0 @@ -/* - * arch/ppc/kernel/ppc4xx_sgdma.c - * - * IBM PPC4xx DMA engine scatter/gather library - * - * Copyright 2002-2003 MontaVista Software Inc. - * - * Cleaned up and converted to new DCR access - * Matt Porter - * - * Original code by Armin Kuster - * and Pete Popov - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#include -#include -#include -#include -#include -#include - -#include -#include -#include - -void -ppc4xx_set_sg_addr(int dmanr, phys_addr_t sg_addr) -{ - if (dmanr >= MAX_PPC4xx_DMA_CHANNELS) { - printk("ppc4xx_set_sg_addr: bad channel: %d\n", dmanr); - return; - } - -#ifdef PPC4xx_DMA_64BIT - mtdcr(DCRN_ASGH0 + (dmanr * 0x8), (u32)(sg_addr >> 32)); -#endif - mtdcr(DCRN_ASG0 + (dmanr * 0x8), (u32)sg_addr); -} - -/* - * Add a new sgl descriptor to the end of a scatter/gather list - * which was created by alloc_dma_handle(). - * - * For a memory to memory transfer, both dma addresses must be - * valid. For a peripheral to memory transfer, one of the addresses - * must be set to NULL, depending on the direction of the transfer: - * memory to peripheral: set dst_addr to NULL, - * peripheral to memory: set src_addr to NULL. - */ -int -ppc4xx_add_dma_sgl(sgl_handle_t handle, phys_addr_t src_addr, phys_addr_t dst_addr, - unsigned int count) -{ - sgl_list_info_t *psgl = (sgl_list_info_t *) handle; - ppc_dma_ch_t *p_dma_ch; - - if (!handle) { - printk("ppc4xx_add_dma_sgl: null handle\n"); - return DMA_STATUS_BAD_HANDLE; - } - - if (psgl->dmanr >= MAX_PPC4xx_DMA_CHANNELS) { - printk("ppc4xx_add_dma_sgl: bad channel: %d\n", psgl->dmanr); - return DMA_STATUS_BAD_CHANNEL; - } - - p_dma_ch = &dma_channels[psgl->dmanr]; - -#ifdef DEBUG_4xxDMA - { - int error = 0; - unsigned int aligned = - (unsigned) src_addr | (unsigned) dst_addr | count; - switch (p_dma_ch->pwidth) { - case PW_8: - break; - case PW_16: - if (aligned & 0x1) - error = 1; - break; - case PW_32: - if (aligned & 0x3) - error = 1; - break; - case PW_64: - if (aligned & 0x7) - error = 1; - break; - default: - printk("ppc4xx_add_dma_sgl: invalid bus width: 0x%x\n", - p_dma_ch->pwidth); - return DMA_STATUS_GENERAL_ERROR; - } - if (error) - printk - ("Alignment warning: ppc4xx_add_dma_sgl src 0x%x dst 0x%x count 0x%x bus width var %d\n", - src_addr, dst_addr, count, p_dma_ch->pwidth); - - } -#endif - - if ((unsigned) (psgl->ptail + 1) >= ((unsigned) psgl + SGL_LIST_SIZE)) { - printk("sgl handle out of memory \n"); - return DMA_STATUS_OUT_OF_MEMORY; - } - - if (!psgl->ptail) { - psgl->phead = (ppc_sgl_t *) - ((unsigned) psgl + sizeof (sgl_list_info_t)); - psgl->phead_dma = psgl->dma_addr + sizeof(sgl_list_info_t); - psgl->ptail = psgl->phead; - psgl->ptail_dma = psgl->phead_dma; - } else { - psgl->ptail->next = psgl->ptail_dma + sizeof(ppc_sgl_t); - psgl->ptail++; - psgl->ptail_dma += sizeof(ppc_sgl_t); - } - - psgl->ptail->control = psgl->control; - psgl->ptail->src_addr = src_addr; - psgl->ptail->dst_addr = dst_addr; - psgl->ptail->control_count = (count >> p_dma_ch->shift) | - psgl->sgl_control; - psgl->ptail->next = (uint32_t) NULL; - - return DMA_STATUS_GOOD; -} - -/* - * Enable (start) the DMA described by the sgl handle. - */ -void -ppc4xx_enable_dma_sgl(sgl_handle_t handle) -{ - sgl_list_info_t *psgl = (sgl_list_info_t *) handle; - ppc_dma_ch_t *p_dma_ch; - uint32_t sg_command; - - if (!handle) { - printk("ppc4xx_enable_dma_sgl: null handle\n"); - return; - } else if (psgl->dmanr > (MAX_PPC4xx_DMA_CHANNELS - 1)) { - printk("ppc4xx_enable_dma_sgl: bad channel in handle %d\n", - psgl->dmanr); - return; - } else if (!psgl->phead) { - printk("ppc4xx_enable_dma_sgl: sg list empty\n"); - return; - } - - p_dma_ch = &dma_channels[psgl->dmanr]; - psgl->ptail->control_count &= ~SG_LINK; /* make this the last dscrptr */ - sg_command = mfdcr(DCRN_ASGC); - - ppc4xx_set_sg_addr(psgl->dmanr, psgl->phead_dma); - - sg_command |= SSG_ENABLE(psgl->dmanr); - - mtdcr(DCRN_ASGC, sg_command); /* start transfer */ -} - -/* - * Halt an active scatter/gather DMA operation. - */ -void -ppc4xx_disable_dma_sgl(sgl_handle_t handle) -{ - sgl_list_info_t *psgl = (sgl_list_info_t *) handle; - uint32_t sg_command; - - if (!handle) { - printk("ppc4xx_enable_dma_sgl: null handle\n"); - return; - } else if (psgl->dmanr > (MAX_PPC4xx_DMA_CHANNELS - 1)) { - printk("ppc4xx_enable_dma_sgl: bad channel in handle %d\n", - psgl->dmanr); - return; - } - - sg_command = mfdcr(DCRN_ASGC); - sg_command &= ~SSG_ENABLE(psgl->dmanr); - mtdcr(DCRN_ASGC, sg_command); /* stop transfer */ -} - -/* - * Returns number of bytes left to be transferred from the entire sgl list. - * *src_addr and *dst_addr get set to the source/destination address of - * the sgl descriptor where the DMA stopped. - * - * An sgl transfer must NOT be active when this function is called. - */ -int -ppc4xx_get_dma_sgl_residue(sgl_handle_t handle, phys_addr_t * src_addr, - phys_addr_t * dst_addr) -{ - sgl_list_info_t *psgl = (sgl_list_info_t *) handle; - ppc_dma_ch_t *p_dma_ch; - ppc_sgl_t *pnext, *sgl_addr; - uint32_t count_left; - - if (!handle) { - printk("ppc4xx_get_dma_sgl_residue: null handle\n"); - return DMA_STATUS_BAD_HANDLE; - } else if (psgl->dmanr > (MAX_PPC4xx_DMA_CHANNELS - 1)) { - printk("ppc4xx_get_dma_sgl_residue: bad channel in handle %d\n", - psgl->dmanr); - return DMA_STATUS_BAD_CHANNEL; - } - - sgl_addr = (ppc_sgl_t *) __va(mfdcr(DCRN_ASG0 + (psgl->dmanr * 0x8))); - count_left = mfdcr(DCRN_DMACT0 + (psgl->dmanr * 0x8)); - - if (!sgl_addr) { - printk("ppc4xx_get_dma_sgl_residue: sgl addr register is null\n"); - goto error; - } - - pnext = psgl->phead; - while (pnext && - ((unsigned) pnext < ((unsigned) psgl + SGL_LIST_SIZE) && - (pnext != sgl_addr)) - ) { - pnext++; - } - - if (pnext == sgl_addr) { /* found the sgl descriptor */ - - *src_addr = pnext->src_addr; - *dst_addr = pnext->dst_addr; - - /* - * Now search the remaining descriptors and add their count. - * We already have the remaining count from this descriptor in - * count_left. - */ - pnext++; - - while ((pnext != psgl->ptail) && - ((unsigned) pnext < ((unsigned) psgl + SGL_LIST_SIZE)) - ) { - count_left += pnext->control_count & SG_COUNT_MASK; - } - - if (pnext != psgl->ptail) { /* should never happen */ - printk - ("ppc4xx_get_dma_sgl_residue error (1) psgl->ptail 0x%x handle 0x%x\n", - (unsigned int) psgl->ptail, (unsigned int) handle); - goto error; - } - - /* success */ - p_dma_ch = &dma_channels[psgl->dmanr]; - return (count_left << p_dma_ch->shift); /* count in bytes */ - - } else { - /* this shouldn't happen */ - printk - ("get_dma_sgl_residue, unable to match current address 0x%x, handle 0x%x\n", - (unsigned int) sgl_addr, (unsigned int) handle); - - } - - error: - *src_addr = (phys_addr_t) NULL; - *dst_addr = (phys_addr_t) NULL; - return 0; -} - -/* - * Returns the address(es) of the buffer(s) contained in the head element of - * the scatter/gather list. The element is removed from the scatter/gather - * list and the next element becomes the head. - * - * This function should only be called when the DMA is not active. - */ -int -ppc4xx_delete_dma_sgl_element(sgl_handle_t handle, phys_addr_t * src_dma_addr, - phys_addr_t * dst_dma_addr) -{ - sgl_list_info_t *psgl = (sgl_list_info_t *) handle; - - if (!handle) { - printk("ppc4xx_delete_sgl_element: null handle\n"); - return DMA_STATUS_BAD_HANDLE; - } else if (psgl->dmanr > (MAX_PPC4xx_DMA_CHANNELS - 1)) { - printk("ppc4xx_delete_sgl_element: bad channel in handle %d\n", - psgl->dmanr); - return DMA_STATUS_BAD_CHANNEL; - } - - if (!psgl->phead) { - printk("ppc4xx_delete_sgl_element: sgl list empty\n"); - *src_dma_addr = (phys_addr_t) NULL; - *dst_dma_addr = (phys_addr_t) NULL; - return DMA_STATUS_SGL_LIST_EMPTY; - } - - *src_dma_addr = (phys_addr_t) psgl->phead->src_addr; - *dst_dma_addr = (phys_addr_t) psgl->phead->dst_addr; - - if (psgl->phead == psgl->ptail) { - /* last descriptor on the list */ - psgl->phead = NULL; - psgl->ptail = NULL; - } else { - psgl->phead++; - psgl->phead_dma += sizeof(ppc_sgl_t); - } - - return DMA_STATUS_GOOD; -} - - -/* - * Create a scatter/gather list handle. This is simply a structure which - * describes a scatter/gather list. - * - * A handle is returned in "handle" which the driver should save in order to - * be able to access this list later. A chunk of memory will be allocated - * to be used by the API for internal management purposes, including managing - * the sg list and allocating memory for the sgl descriptors. One page should - * be more than enough for that purpose. Perhaps it's a bit wasteful to use - * a whole page for a single sg list, but most likely there will be only one - * sg list per channel. - * - * Interrupt notes: - * Each sgl descriptor has a copy of the DMA control word which the DMA engine - * loads in the control register. The control word has a "global" interrupt - * enable bit for that channel. Interrupts are further qualified by a few bits - * in the sgl descriptor count register. In order to setup an sgl, we have to - * know ahead of time whether or not interrupts will be enabled at the completion - * of the transfers. Thus, enable_dma_interrupt()/disable_dma_interrupt() MUST - * be called before calling alloc_dma_handle(). If the interrupt mode will never - * change after powerup, then enable_dma_interrupt()/disable_dma_interrupt() - * do not have to be called -- interrupts will be enabled or disabled based - * on how the channel was configured after powerup by the hw_init_dma_channel() - * function. Each sgl descriptor will be setup to interrupt if an error occurs; - * however, only the last descriptor will be setup to interrupt. Thus, an - * interrupt will occur (if interrupts are enabled) only after the complete - * sgl transfer is done. - */ -int -ppc4xx_alloc_dma_handle(sgl_handle_t * phandle, unsigned int mode, unsigned int dmanr) -{ - sgl_list_info_t *psgl; - dma_addr_t dma_addr; - ppc_dma_ch_t *p_dma_ch = &dma_channels[dmanr]; - uint32_t sg_command; - void *ret; - - if (dmanr >= MAX_PPC4xx_DMA_CHANNELS) { - printk("ppc4xx_alloc_dma_handle: invalid channel 0x%x\n", dmanr); - return DMA_STATUS_BAD_CHANNEL; - } - - if (!phandle) { - printk("ppc4xx_alloc_dma_handle: null handle pointer\n"); - return DMA_STATUS_NULL_POINTER; - } - - /* Get a page of memory, which is zeroed out by consistent_alloc() */ - ret = dma_alloc_coherent(NULL, DMA_PPC4xx_SIZE, &dma_addr, GFP_KERNEL); - if (ret != NULL) { - memset(ret, 0, DMA_PPC4xx_SIZE); - psgl = (sgl_list_info_t *) ret; - } - - if (psgl == NULL) { - *phandle = (sgl_handle_t) NULL; - return DMA_STATUS_OUT_OF_MEMORY; - } - - psgl->dma_addr = dma_addr; - psgl->dmanr = dmanr; - - /* - * Modify and save the control word. These words will be - * written to each sgl descriptor. The DMA engine then - * loads this control word into the control register - * every time it reads a new descriptor. - */ - psgl->control = p_dma_ch->control; - /* Clear all mode bits */ - psgl->control &= ~(DMA_TM_MASK | DMA_TD); - /* Save control word and mode */ - psgl->control |= (mode | DMA_CE_ENABLE); - - /* In MM mode, we must set ETD/TCE */ - if (mode == DMA_MODE_MM) - psgl->control |= DMA_ETD_OUTPUT | DMA_TCE_ENABLE; - - if (p_dma_ch->int_enable) { - /* Enable channel interrupt */ - psgl->control |= DMA_CIE_ENABLE; - } else { - psgl->control &= ~DMA_CIE_ENABLE; - } - - sg_command = mfdcr(DCRN_ASGC); - sg_command |= SSG_MASK_ENABLE(dmanr); - - /* Enable SGL control access */ - mtdcr(DCRN_ASGC, sg_command); - psgl->sgl_control = SG_ERI_ENABLE | SG_LINK; - - if (p_dma_ch->int_enable) { - if (p_dma_ch->tce_enable) - psgl->sgl_control |= SG_TCI_ENABLE; - else - psgl->sgl_control |= SG_ETI_ENABLE; - } - - *phandle = (sgl_handle_t) psgl; - return DMA_STATUS_GOOD; -} - -/* - * Destroy a scatter/gather list handle that was created by alloc_dma_handle(). - * The list must be empty (contain no elements). - */ -void -ppc4xx_free_dma_handle(sgl_handle_t handle) -{ - sgl_list_info_t *psgl = (sgl_list_info_t *) handle; - - if (!handle) { - printk("ppc4xx_free_dma_handle: got NULL\n"); - return; - } else if (psgl->phead) { - printk("ppc4xx_free_dma_handle: list not empty\n"); - return; - } else if (!psgl->dma_addr) { /* should never happen */ - printk("ppc4xx_free_dma_handle: no dma address\n"); - return; - } - - dma_free_coherent(NULL, DMA_PPC4xx_SIZE, (void *) psgl, 0); -} - -EXPORT_SYMBOL(ppc4xx_alloc_dma_handle); -EXPORT_SYMBOL(ppc4xx_free_dma_handle); -EXPORT_SYMBOL(ppc4xx_add_dma_sgl); -EXPORT_SYMBOL(ppc4xx_delete_dma_sgl_element); -EXPORT_SYMBOL(ppc4xx_enable_dma_sgl); -EXPORT_SYMBOL(ppc4xx_disable_dma_sgl); -EXPORT_SYMBOL(ppc4xx_get_dma_sgl_residue); diff --git a/arch/ppc/syslib/ppc8260_pic.c b/arch/ppc/syslib/ppc8260_pic.c deleted file mode 100644 index 7faeb90be..000000000 --- a/arch/ppc/syslib/ppc8260_pic.c +++ /dev/null @@ -1,131 +0,0 @@ -#include -#include -#include -#include -#include -#include -#include -#include "ppc8260_pic.h" - -/* The 8260 internal interrupt controller. It is usually - * the only interrupt controller. - * There are two 32-bit registers (high/low) for up to 64 - * possible interrupts. - * - * Now, the fun starts.....Interrupt Numbers DO NOT MAP - * in a simple arithmetic fashion to mask or pending registers. - * That is, interrupt 4 does not map to bit position 4. - * We create two tables, indexed by vector number, to indicate - * which register to use and which bit in the register to use. - */ -static u_char irq_to_siureg[] = { - 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, - 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, - 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0 -}; - -static u_char irq_to_siubit[] = { - 31, 16, 17, 18, 19, 20, 21, 22, - 23, 24, 25, 26, 27, 28, 29, 30, - 29, 30, 16, 17, 18, 19, 20, 21, - 22, 23, 24, 25, 26, 27, 28, 31, - 0, 1, 2, 3, 4, 5, 6, 7, - 8, 9, 10, 11, 12, 13, 14, 15, - 15, 14, 13, 12, 11, 10, 9, 8, - 7, 6, 5, 4, 3, 2, 1, 0 -}; - -static void m8260_mask_irq(unsigned int irq_nr) -{ - int bit, word; - volatile uint *simr; - - bit = irq_to_siubit[irq_nr]; - word = irq_to_siureg[irq_nr]; - - simr = &(immr->im_intctl.ic_simrh); - ppc_cached_irq_mask[word] &= ~(1 << (31 - bit)); - simr[word] = ppc_cached_irq_mask[word]; -} - -static void m8260_unmask_irq(unsigned int irq_nr) -{ - int bit, word; - volatile uint *simr; - - bit = irq_to_siubit[irq_nr]; - word = irq_to_siureg[irq_nr]; - - simr = &(immr->im_intctl.ic_simrh); - ppc_cached_irq_mask[word] |= (1 << (31 - bit)); - simr[word] = ppc_cached_irq_mask[word]; -} - -static void m8260_mask_and_ack(unsigned int irq_nr) -{ - int bit, word; - volatile uint *simr, *sipnr; - - bit = irq_to_siubit[irq_nr]; - word = irq_to_siureg[irq_nr]; - - simr = &(immr->im_intctl.ic_simrh); - sipnr = &(immr->im_intctl.ic_sipnrh); - ppc_cached_irq_mask[word] &= ~(1 << (31 - bit)); - simr[word] = ppc_cached_irq_mask[word]; - sipnr[word] = 1 << (31 - bit); -} - -static void m8260_end_irq(unsigned int irq_nr) -{ - int bit, word; - volatile uint *simr; - - if (!(irq_desc[irq_nr].status & (IRQ_DISABLED|IRQ_INPROGRESS)) - && irq_desc[irq_nr].action) { - - bit = irq_to_siubit[irq_nr]; - word = irq_to_siureg[irq_nr]; - - simr = &(immr->im_intctl.ic_simrh); - ppc_cached_irq_mask[word] |= (1 << (31 - bit)); - simr[word] = ppc_cached_irq_mask[word]; - } -} - -struct hw_interrupt_type ppc8260_pic = { - " 8260 SIU ", - NULL, - NULL, - m8260_unmask_irq, - m8260_mask_irq, - m8260_mask_and_ack, - m8260_end_irq, - 0 -}; - - -int -m8260_get_irq(struct pt_regs *regs) -{ - int irq; - unsigned long bits; - - /* For MPC8260, read the SIVEC register and shift the bits down - * to get the irq number. */ - bits = immr->im_intctl.ic_sivec; - irq = bits >> 26; - - if (irq == 0) - return(-1); -#if 0 - irq += ppc8260_pic.irq_offset; -#endif - return irq; -} - diff --git a/arch/ppc/syslib/ppc8260_pic.h b/arch/ppc/syslib/ppc8260_pic.h deleted file mode 100644 index 9f683b794..000000000 --- a/arch/ppc/syslib/ppc8260_pic.h +++ /dev/null @@ -1,13 +0,0 @@ -#ifndef _PPC_KERNEL_PPC8260_H -#define _PPC_KERNEL_PPC8260_H - -#include - -extern struct hw_interrupt_type ppc8260_pic; - -void m8260_pic_init(void); -void m8260_do_IRQ(struct pt_regs *regs, - int cpu); -int m8260_get_irq(struct pt_regs *regs); - -#endif /* _PPC_KERNEL_PPC8260_H */ diff --git a/arch/ppc64/kernel/hvcserver.c b/arch/ppc64/kernel/hvcserver.c deleted file mode 100644 index fbe445ec0..000000000 --- a/arch/ppc64/kernel/hvcserver.c +++ /dev/null @@ -1,219 +0,0 @@ -/* - * hvcserver.c - * Copyright (C) 2004 Ryan S Arnold, IBM Corporation - * - * PPC64 virtual I/O console server support. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include -#include -#include -#include -#include -#include - -#define HVCS_ARCH_VERSION "1.0.0" - -MODULE_AUTHOR("Ryan S. Arnold "); -MODULE_DESCRIPTION("IBM hvcs ppc64 API"); -MODULE_LICENSE("GPL"); -MODULE_VERSION(HVCS_ARCH_VERSION); - -/* - * Convert arch specific return codes into relevant errnos. The hvcs - * functions aren't performance sensitive, so this conversion isn't an - * issue. - */ -int hvcs_convert(long to_convert) -{ - switch (to_convert) { - case H_Success: - return 0; - case H_Parameter: - return -EINVAL; - case H_Hardware: - return -EIO; - case H_Busy: - case H_LongBusyOrder1msec: - case H_LongBusyOrder10msec: - case H_LongBusyOrder100msec: - case H_LongBusyOrder1sec: - case H_LongBusyOrder10sec: - case H_LongBusyOrder100sec: - return -EBUSY; - case H_Function: /* fall through */ - default: - return -EPERM; - } -} - -int hvcs_free_partner_info(struct list_head *head) -{ - struct hvcs_partner_info *pi; - struct list_head *element; - - if (!head) { - return -EINVAL; - } - - while (!list_empty(head)) { - element = head->next; - pi = list_entry(element, struct hvcs_partner_info, node); - list_del(element); - kfree(pi); - } - - return 0; -} -EXPORT_SYMBOL(hvcs_free_partner_info); - -/* Helper function for hvcs_get_partner_info */ -int hvcs_next_partner(unsigned int unit_address, - unsigned long last_p_partition_ID, - unsigned long last_p_unit_address, unsigned long *pi_buff) - -{ - long retval; - retval = plpar_hcall_norets(H_VTERM_PARTNER_INFO, unit_address, - last_p_partition_ID, - last_p_unit_address, virt_to_phys(pi_buff)); - return hvcs_convert(retval); -} - -/* - * The unit_address parameter is the unit address of the vty-server vdevice - * in whose partner information the caller is interested. This function - * uses a pointer to a list_head instance in which to store the partner info. - * This function returns non-zero on success, or if there is no partner info. - * - * Invocation of this function should always be followed by an invocation of - * hvcs_free_partner_info() using a pointer to the SAME list head instance - * that was used to store the partner_info list. - */ -int hvcs_get_partner_info(unsigned int unit_address, struct list_head *head, - unsigned long *pi_buff) -{ - /* - * This is a page sized buffer to be passed to hvcall per invocation. - * NOTE: the first long returned is unit_address. The second long - * returned is the partition ID and starting with pi_buff[2] are - * HVCS_CLC_LENGTH characters, which are diff size than the unsigned - * long, hence the casting mumbojumbo you see later. - */ - unsigned long last_p_partition_ID; - unsigned long last_p_unit_address; - struct hvcs_partner_info *next_partner_info = NULL; - int more = 1; - int retval; - - memset(pi_buff, 0x00, PAGE_SIZE); - /* invalid parameters */ - if (!head) - return -EINVAL; - - last_p_partition_ID = last_p_unit_address = ~0UL; - INIT_LIST_HEAD(head); - - if (!pi_buff) - return -ENOMEM; - - do { - retval = hvcs_next_partner(unit_address, last_p_partition_ID, - last_p_unit_address, pi_buff); - if (retval) { - /* - * Don't indicate that we've failed if we have - * any list elements. - */ - if (!list_empty(head)) - return 0; - return retval; - } - - last_p_partition_ID = pi_buff[0]; - last_p_unit_address = pi_buff[1]; - - /* This indicates that there are no further partners */ - if (last_p_partition_ID == ~0UL - && last_p_unit_address == ~0UL) - break; - - /* This is a very small struct and will be freed soon in - * hvcs_free_partner_info(). */ - next_partner_info = kmalloc(sizeof(struct hvcs_partner_info), - GFP_ATOMIC); - - if (!next_partner_info) { - printk(KERN_WARNING "HVCONSOLE: kmalloc() failed to" - " allocate partner info struct.\n"); - hvcs_free_partner_info(head); - return -ENOMEM; - } - - next_partner_info->unit_address - = (unsigned int)last_p_unit_address; - next_partner_info->partition_ID - = (unsigned int)last_p_partition_ID; - - /* copy the Null-term char too */ - strncpy(&next_partner_info->location_code[0], - (char *)&pi_buff[2], - strlen((char *)&pi_buff[2]) + 1); - - list_add_tail(&(next_partner_info->node), head); - next_partner_info = NULL; - - } while (more); - - return 0; -} -EXPORT_SYMBOL(hvcs_get_partner_info); - -/* - * If this function is called once and -EINVAL is returned it may - * indicate that the partner info needs to be refreshed for the - * target unit address at which point the caller must invoke - * hvcs_get_partner_info() and then call this function again. If, - * for a second time, -EINVAL is returned then it indicates that - * there is probably already a partner connection registered to a - * different vty-server@ vdevice. It is also possible that a second - * -EINVAL may indicate that one of the parms is not valid, for - * instance if the link was removed between the vty-server@ vdevice - * and the vty@ vdevice that you are trying to open. Don't shoot the - * messenger. Firmware implemented it this way. - */ -int hvcs_register_connection( unsigned int unit_address, - unsigned int p_partition_ID, unsigned int p_unit_address) -{ - long retval; - retval = plpar_hcall_norets(H_REGISTER_VTERM, unit_address, - p_partition_ID, p_unit_address); - return hvcs_convert(retval); -} -EXPORT_SYMBOL(hvcs_register_connection); - -/* - * If -EBUSY is returned continue to call this function - * until 0 is returned. - */ -int hvcs_free_connection(unsigned int unit_address) -{ - long retval; - retval = plpar_hcall_norets(H_FREE_VTERM, unit_address); - return hvcs_convert(retval); -} -EXPORT_SYMBOL(hvcs_free_connection); diff --git a/arch/ppc64/mm/slb.c b/arch/ppc64/mm/slb.c deleted file mode 100644 index bc6125804..000000000 --- a/arch/ppc64/mm/slb.c +++ /dev/null @@ -1,136 +0,0 @@ -/* - * PowerPC64 SLB support. - * - * Copyright (C) 2004 David Gibson , IBM - * Based on earlier code writteh by: - * Dave Engebretsen and Mike Corrigan {engebret|mikejc}@us.ibm.com - * Copyright (c) 2001 Dave Engebretsen - * Copyright (C) 2002 Anton Blanchard , IBM - * - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - */ - -#include -#include -#include -#include -#include -#include -#include - -extern void slb_allocate(unsigned long ea); - -static inline void create_slbe(unsigned long ea, unsigned long vsid, - unsigned long flags, unsigned long entry) -{ - ea = (ea & ESID_MASK) | SLB_ESID_V | entry; - vsid = (vsid << SLB_VSID_SHIFT) | flags; - asm volatile("slbmte %0,%1" : - : "r" (vsid), "r" (ea) - : "memory" ); -} - -static void slb_add_bolted(void) -{ -#ifndef CONFIG_PPC_ISERIES - WARN_ON(!irqs_disabled()); - - /* If you change this make sure you change SLB_NUM_BOLTED - * appropriately too */ - - /* Slot 1 - first VMALLOC segment - * Since modules end up there it gets hit very heavily. - */ - create_slbe(VMALLOCBASE, get_kernel_vsid(VMALLOCBASE), - SLB_VSID_KERNEL, 1); - - asm volatile("isync":::"memory"); -#endif -} - -/* Flush all user entries from the segment table of the current processor. */ -void switch_slb(struct task_struct *tsk, struct mm_struct *mm) -{ - unsigned long offset = get_paca()->slb_cache_ptr; - unsigned long esid_data; - unsigned long pc = KSTK_EIP(tsk); - unsigned long stack = KSTK_ESP(tsk); - unsigned long unmapped_base; - - if (offset <= SLB_CACHE_ENTRIES) { - int i; - asm volatile("isync" : : : "memory"); - for (i = 0; i < offset; i++) { - esid_data = (unsigned long)get_paca()->slb_cache[i] - << SID_SHIFT; - asm volatile("slbie %0" : : "r" (esid_data)); - } - asm volatile("isync" : : : "memory"); - } else { - asm volatile("isync; slbia; isync" : : : "memory"); - slb_add_bolted(); - } - - /* Workaround POWER5 < DD2.1 issue */ - if (offset == 1 || offset > SLB_CACHE_ENTRIES) { - /* flush segment in EEH region, we shouldn't ever - * access addresses in this region. */ - asm volatile("slbie %0" : : "r"(EEHREGIONBASE)); - } - - get_paca()->slb_cache_ptr = 0; - get_paca()->context = mm->context; - - /* - * preload some userspace segments into the SLB. - */ - if (test_tsk_thread_flag(tsk, TIF_32BIT)) - unmapped_base = TASK_UNMAPPED_BASE_USER32; - else - unmapped_base = TASK_UNMAPPED_BASE_USER64; - - if (pc >= KERNELBASE) - return; - slb_allocate(pc); - - if (GET_ESID(pc) == GET_ESID(stack)) - return; - - if (stack >= KERNELBASE) - return; - slb_allocate(stack); - - if ((GET_ESID(pc) == GET_ESID(unmapped_base)) - || (GET_ESID(stack) == GET_ESID(unmapped_base))) - return; - - if (unmapped_base >= KERNELBASE) - return; - slb_allocate(unmapped_base); -} - -void slb_initialize(void) -{ -#ifdef CONFIG_PPC_ISERIES - asm volatile("isync; slbia; isync":::"memory"); -#else - unsigned long flags = SLB_VSID_KERNEL; - - /* Invalidate the entire SLB (even slot 0) & all the ERATS */ - if (cur_cpu_spec->cpu_features & CPU_FTR_16M_PAGE) - flags |= SLB_VSID_L; - - asm volatile("isync":::"memory"); - asm volatile("slbmte %0,%0"::"r" (0) : "memory"); - asm volatile("isync; slbia; isync":::"memory"); - create_slbe(KERNELBASE, get_kernel_vsid(KERNELBASE), - flags, 0); - -#endif - slb_add_bolted(); - get_paca()->stab_rr = SLB_NUM_BOLTED; -} diff --git a/arch/ppc64/mm/slb_low.S b/arch/ppc64/mm/slb_low.S deleted file mode 100644 index 4b3dfe091..000000000 --- a/arch/ppc64/mm/slb_low.S +++ /dev/null @@ -1,179 +0,0 @@ -/* - * arch/ppc64/mm/slb_low.S - * - * Low-level SLB routines - * - * Copyright (C) 2004 David Gibson , IBM - * - * Based on earlier C version: - * Dave Engebretsen and Mike Corrigan {engebret|mikejc}@us.ibm.com - * Copyright (c) 2001 Dave Engebretsen - * Copyright (C) 2002 Anton Blanchard , IBM - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - */ - -#include -#include -#include -#include -#include -#include -#include - -/* void slb_allocate(unsigned long ea); - * - * Create an SLB entry for the given EA (user or kernel). - * r3 = faulting address, r13 = PACA - * r9, r10, r11 are clobbered by this function - * No other registers are examined or changed. - */ -_GLOBAL(slb_allocate) - /* - * First find a slot, round robin. Previously we tried to find - * a free slot first but that took too long. Unfortunately we - * dont have any LRU information to help us choose a slot. - */ - ld r10,PACASTABRR(r13) -3: - addi r10,r10,1 - /* use a cpu feature mask if we ever change our slb size */ - cmpldi r10,SLB_NUM_ENTRIES - - blt+ 4f - li r10,SLB_NUM_BOLTED - - /* - * Never cast out the segment for our kernel stack. Since we - * dont invalidate the ERAT we could have a valid translation - * for the kernel stack during the first part of exception exit - * which gets invalidated due to a tlbie from another cpu at a - * non recoverable point (after setting srr0/1) - Anton - */ -4: slbmfee r11,r10 - srdi r11,r11,27 - /* - * Use paca->ksave as the value of the kernel stack pointer, - * because this is valid at all times. - * The >> 27 (rather than >> 28) is so that the LSB is the - * valid bit - this way we check valid and ESID in one compare. - * In order to completely close the tiny race in the context - * switch (between updating r1 and updating paca->ksave), - * we check against both r1 and paca->ksave. - */ - srdi r9,r1,27 - ori r9,r9,1 /* mangle SP for later compare */ - cmpd r11,r9 - beq- 3b - ld r9,PACAKSAVE(r13) - srdi r9,r9,27 - ori r9,r9,1 - cmpd r11,r9 - beq- 3b - - std r10,PACASTABRR(r13) - - /* r3 = faulting address, r10 = entry */ - - srdi r9,r3,60 /* get region */ - srdi r3,r3,28 /* get esid */ - cmpldi cr7,r9,0xc /* cmp KERNELBASE for later use */ - - /* r9 = region, r3 = esid, cr7 = <>KERNELBASE */ - - rldicr. r11,r3,32,16 - bne- 8f /* invalid ea bits set */ - addi r11,r9,-1 - cmpldi r11,0xb - blt- 8f /* invalid region */ - - /* r9 = region, r3 = esid, r10 = entry, cr7 = <>KERNELBASE */ - - blt cr7,0f /* user or kernel? */ - - /* kernel address */ - li r11,SLB_VSID_KERNEL -BEGIN_FTR_SECTION - bne cr7,9f - li r11,(SLB_VSID_KERNEL|SLB_VSID_L) -END_FTR_SECTION_IFSET(CPU_FTR_16M_PAGE) - b 9f - -0: /* user address */ - li r11,SLB_VSID_USER -#ifdef CONFIG_HUGETLB_PAGE -BEGIN_FTR_SECTION - /* check against the hugepage ranges */ - cmpldi r3,(TASK_HPAGE_END>>SID_SHIFT) - bge 6f /* >= TASK_HPAGE_END */ - cmpldi r3,(TASK_HPAGE_BASE>>SID_SHIFT) - bge 5f /* TASK_HPAGE_BASE..TASK_HPAGE_END */ - cmpldi r3,16 - bge 6f /* 4GB..TASK_HPAGE_BASE */ - - lhz r9,PACAHTLBSEGS(r13) - srd r9,r9,r3 - andi. r9,r9,1 - beq 6f - -5: /* this is a hugepage user address */ - li r11,(SLB_VSID_USER|SLB_VSID_L) -END_FTR_SECTION_IFSET(CPU_FTR_16M_PAGE) -#endif /* CONFIG_HUGETLB_PAGE */ - -6: ld r9,PACACONTEXTID(r13) - -9: /* r9 = "context", r3 = esid, r11 = flags, r10 = entry */ - - rldimi r9,r3,15,0 /* r9= VSID ordinal */ - -7: rldimi r10,r3,28,0 /* r10= ESID<<28 | entry */ - oris r10,r10,SLB_ESID_V@h /* r10 |= SLB_ESID_V */ - - /* r9 = ordinal, r3 = esid, r11 = flags, r10 = esid_data */ - - li r3,VSID_RANDOMIZER@higher - sldi r3,r3,32 - oris r3,r3,VSID_RANDOMIZER@h - ori r3,r3,VSID_RANDOMIZER@l - - mulld r9,r3,r9 /* r9 = ordinal * VSID_RANDOMIZER */ - clrldi r9,r9,28 /* r9 &= VSID_MASK */ - sldi r9,r9,SLB_VSID_SHIFT /* r9 <<= SLB_VSID_SHIFT */ - or r9,r9,r11 /* r9 |= flags */ - - /* r9 = vsid_data, r10 = esid_data, cr7 = <>KERNELBASE */ - - /* - * No need for an isync before or after this slbmte. The exception - * we enter with and the rfid we exit with are context synchronizing. - */ - slbmte r9,r10 - - bgelr cr7 /* we're done for kernel addresses */ - - /* Update the slb cache */ - lhz r3,PACASLBCACHEPTR(r13) /* offset = paca->slb_cache_ptr */ - cmpldi r3,SLB_CACHE_ENTRIES - bge 1f - - /* still room in the slb cache */ - sldi r11,r3,1 /* r11 = offset * sizeof(u16) */ - rldicl r10,r10,36,28 /* get low 16 bits of the ESID */ - add r11,r11,r13 /* r11 = (u16 *)paca + offset */ - sth r10,PACASLBCACHE(r11) /* paca->slb_cache[offset] = esid */ - addi r3,r3,1 /* offset++ */ - b 2f -1: /* offset >= SLB_CACHE_ENTRIES */ - li r3,SLB_CACHE_ENTRIES+1 -2: - sth r3,PACASLBCACHEPTR(r13) /* paca->slb_cache_ptr = offset */ - blr - -8: /* invalid EA */ - li r9,0 /* 0 VSID ordinal -> BAD_VSID */ - li r11,SLB_VSID_USER /* flags don't much matter */ - b 7b diff --git a/arch/s390/lib/memset.S b/arch/s390/lib/memset.S deleted file mode 100644 index 447af53f8..000000000 --- a/arch/s390/lib/memset.S +++ /dev/null @@ -1,30 +0,0 @@ -/* - * arch/s390/lib/memset.S - * S390 fast memset routine - * - * S390 version - * Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation - * Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com), - */ - -/* - * R2 = address to memory area - * R3 = byte to fill memory with - * R4 = number of bytes to fill - */ - .globl memset -memset: - LTR 4,4 - JZ memset_end - LR 0,2 # save pointer to memory area - LR 1,3 # move pad byte to R1 - LR 3,4 - SR 4,4 # no source for MVCLE, only a pad byte - SR 5,5 - MVCLE 2,4,0(1) # thats it, MVCLE is your friend - JO .-4 - LR 2,0 # return pointer to mem. -memset_end: - BR 14 - - diff --git a/arch/s390/lib/memset64.S b/arch/s390/lib/memset64.S deleted file mode 100644 index 1e4b035d2..000000000 --- a/arch/s390/lib/memset64.S +++ /dev/null @@ -1,30 +0,0 @@ -/* - * arch/s390/lib/memset.S - * S390 fast memset routine - * - * S390 version - * Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation - * Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com), - */ - -/* - * R2 = address to memory area - * R3 = byte to fill memory with - * R4 = number of bytes to fill - */ - .globl memset -memset: - LTGR 4,4 - JZ memset_end - LGR 0,2 # save pointer to memory area - LGR 1,3 # move pad byte to R1 - LGR 3,4 - SGR 4,4 # no source for MVCLE, only a pad byte - SGR 5,5 - MVCLE 2,4,0(1) # thats it, MVCLE is your friend - JO .-4 - LGR 2,0 # return pointer to mem. -memset_end: - BR 14 - - diff --git a/arch/s390/lib/strcmp.S b/arch/s390/lib/strcmp.S deleted file mode 100644 index 340edffb5..000000000 --- a/arch/s390/lib/strcmp.S +++ /dev/null @@ -1,27 +0,0 @@ -/* - * arch/s390/lib/strcmp.S - * S390 strcmp routine - * - * S390 version - * Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation - * Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com), - */ - -/* - * R2 = address of compare string - * R3 = address of test string - */ - .globl strcmp -strcmp: - SR 0,0 - SR 1,1 - CLST 2,3 - JO .-4 - JE strcmp_equal - IC 0,0(3) - IC 1,0(2) - SR 1,0 -strcmp_equal: - LR 2,1 - BR 14 - diff --git a/arch/s390/lib/strcmp64.S b/arch/s390/lib/strcmp64.S deleted file mode 100644 index 124f3df26..000000000 --- a/arch/s390/lib/strcmp64.S +++ /dev/null @@ -1,27 +0,0 @@ -/* - * arch/s390/lib/strcmp.S - * S390 strcmp routine - * - * S390 version - * Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation - * Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com), - */ - -/* - * R2 = address of compare string - * R3 = address of test string - */ - .globl strcmp -strcmp: - SGR 0,0 - SGR 1,1 - CLST 2,3 - JO .-4 - JE strcmp_equal - IC 0,0(3) - IC 1,0(2) - SGR 1,0 -strcmp_equal: - LGR 2,1 - BR 14 - diff --git a/arch/s390/lib/strcpy.S b/arch/s390/lib/strcpy.S deleted file mode 100644 index 1d36b9cb8..000000000 --- a/arch/s390/lib/strcpy.S +++ /dev/null @@ -1,20 +0,0 @@ -/* - * arch/s390/kernel/strcpy.S - * S390 strcpy routine - * - * S390 version - * Copyright (C) 2004 IBM Deutschland Entwicklung GmbH, IBM Corporation - * Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com), - */ - -/* - * R2 = address of destination - * R3 = address of source string - */ - .globl strcpy -strcpy: - sr %r0,%r0 -0: mvst %r2,%r3 - jo 0b - br %r14 - diff --git a/arch/s390/lib/strcpy64.S b/arch/s390/lib/strcpy64.S deleted file mode 100644 index 06815dcd7..000000000 --- a/arch/s390/lib/strcpy64.S +++ /dev/null @@ -1,20 +0,0 @@ -/* - * arch/s390/kernel/strcpy.S - * S390 strcpy routine - * - * S390 version - * Copyright (C) 2004 IBM Deutschland Entwicklung GmbH, IBM Corporation - * Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com), - */ - -/* - * R2 = address of destination - * R3 = address of source string - */ - .globl strcpy -strcpy: - sgr %r0,%r0 -0: mvst %r2,%r3 - jo 0b - br %r14 - diff --git a/arch/s390/lib/strncpy.S b/arch/s390/lib/strncpy.S deleted file mode 100644 index a3285bd04..000000000 --- a/arch/s390/lib/strncpy.S +++ /dev/null @@ -1,35 +0,0 @@ -/* - * arch/s390/kernel/strncpy.S - * S390 strncpy routine - * - * S390 version - * Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation - * Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com), - */ - -/* - * R2 = address of destination - * R3 = address of source string - * R4 = max number of bytes to copy - */ - .globl strncpy -strncpy: - LR 1,2 # don't touch address in R2 - LTR 4,4 - JZ strncpy_exit # 0 bytes -> nothing to do - SR 0,0 -strncpy_loop: - ICM 0,1,0(3) # ICM sets the cc, IC does not - LA 3,1(3) - STC 0,0(1) - LA 1,1(1) - JZ strncpy_pad # ICM inserted a 0x00 - BRCT 4,strncpy_loop # R4 -= 1, jump to strncpy_loop if > 0 -strncpy_exit: - BR 14 -strncpy_clear: - STC 0,0(1) - LA 1,1(1) -strncpy_pad: - BRCT 4,strncpy_clear - BR 14 diff --git a/arch/s390/lib/strncpy64.S b/arch/s390/lib/strncpy64.S deleted file mode 100644 index 1e455e52b..000000000 --- a/arch/s390/lib/strncpy64.S +++ /dev/null @@ -1,35 +0,0 @@ -/* - * arch/s390/kernel/strncpy.S - * S390 strncpy routine - * - * S390 version - * Copyright (C) 1999 IBM Deutschland Entwicklung GmbH, IBM Corporation - * Author(s): Martin Schwidefsky (schwidefsky@de.ibm.com), - */ - -/* - * R2 = address of destination - * R3 = address of source string - * R4 = max number of bytes to copy - */ - .globl strncpy -strncpy: - LGR 1,2 # don't touch address in R2 - LTR 4,4 - JZ strncpy_exit # 0 bytes -> nothing to do - SGR 0,0 -strncpy_loop: - ICM 0,1,0(3) # ICM sets the cc, IC does not - LA 3,1(3) - STC 0,0(1) - LA 1,1(1) - JZ strncpy_pad # ICM inserted a 0x00 - BRCTG 4,strncpy_loop # R4 -= 1, jump to strncpy_loop if > 0 -strncpy_exit: - BR 14 -strncpy_clear: - STC 0,0(1) - LA 1,1(1) -strncpy_pad: - BRCTG 4,strncpy_clear - BR 14 diff --git a/arch/s390/mm/mmap.c b/arch/s390/mm/mmap.c deleted file mode 100644 index 1039196ef..000000000 --- a/arch/s390/mm/mmap.c +++ /dev/null @@ -1,83 +0,0 @@ -/* - * linux/arch/s390/mm/mmap.c - * - * flexible mmap layout support - * - * Copyright 2003-2004 Red Hat Inc., Durham, North Carolina. - * All Rights Reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - * - * Started by Ingo Molnar - */ - -#include -#include - -/* - * Top of mmap area (just below the process stack). - * - * Leave an at least ~128 MB hole. - */ -#define MIN_GAP (128*1024*1024) -#define MAX_GAP (TASK_SIZE/6*5) - -static inline unsigned long mmap_base(void) -{ - unsigned long gap = current->rlim[RLIMIT_STACK].rlim_cur; - - if (gap < MIN_GAP) - gap = MIN_GAP; - else if (gap > MAX_GAP) - gap = MAX_GAP; - - return TASK_SIZE - (gap & PAGE_MASK); -} - -static inline int mmap_is_legacy(void) -{ -#ifdef CONFIG_ARCH_S390X - /* - * Force standard allocation for 64 bit programs. - */ - if (!test_thread_flag(TIF_31BIT)) - return 1; -#endif - return sysctl_legacy_va_layout || - (current->personality & ADDR_COMPAT_LAYOUT) || - current->rlim[RLIMIT_STACK].rlim_cur == RLIM_INFINITY; -} - -/* - * This function, called very early during the creation of a new - * process VM image, sets up which VM layout function to use: - */ -void arch_pick_mmap_layout(struct mm_struct *mm) -{ - /* - * Fall back to the standard layout if the personality - * bit is set, or if the expected stack growth is unlimited: - */ - if (mmap_is_legacy()) { - mm->mmap_base = TASK_UNMAPPED_BASE; - mm->get_unmapped_area = arch_get_unmapped_area; - mm->unmap_area = arch_unmap_area; - } else { - mm->mmap_base = mmap_base(); - mm->get_unmapped_area = arch_get_unmapped_area_topdown; - mm->unmap_area = arch_unmap_area_topdown; - } -} diff --git a/arch/sh/boards/systemh/Makefile b/arch/sh/boards/systemh/Makefile deleted file mode 100644 index 858d4d918..000000000 --- a/arch/sh/boards/systemh/Makefile +++ /dev/null @@ -1,13 +0,0 @@ -# -# Makefile for the SystemH specific parts of the kernel -# - -obj-y := setup.o irq.o io.o - -# XXX: This wants to be consolidated in arch/sh/drivers/pci, and more -# importantly, with the generic sh7751_pcic_init() code. For now, we'll -# just abuse the hell out of kbuild, because we can.. - -obj-$(CONFIG_PCI) += pci.o -pci-y := ../se/7751/pci.o - diff --git a/arch/sh/boards/systemh/io.c b/arch/sh/boards/systemh/io.c deleted file mode 100644 index bb10cb6c6..000000000 --- a/arch/sh/boards/systemh/io.c +++ /dev/null @@ -1,283 +0,0 @@ -/* - * linux/arch/sh/boards/systemh/io.c - * - * Copyright (C) 2001 Ian da Silva, Jeremy Siegel - * Based largely on io_se.c. - * - * I/O routine for Hitachi 7751 Systemh. - * - */ - -#include -#include -#include -#include -#include - -#include -#include "../../drivers/pci/pci-sh7751.h" - -/* - * The 7751 SystemH Engine uses the built-in PCI controller (PCIC) - * of the 7751 processor, and has a SuperIO accessible on its memory - * bus. - */ - -#define PCIIOBR (volatile long *)PCI_REG(SH7751_PCIIOBR) -#define PCIMBR (volatile long *)PCI_REG(SH7751_PCIMBR) -#define PCI_IO_AREA SH7751_PCI_IO_BASE -#define PCI_MEM_AREA SH7751_PCI_CONFIG_BASE - -#define PCI_IOMAP(adr) (PCI_IO_AREA + (adr & ~SH7751_PCIIOBR_MASK)) -#define ETHER_IOMAP(adr) (0xB3000000 + (adr)) /*map to 16bits access area - of smc lan chip*/ - -#define maybebadio(name,port) \ - printk("bad PC-like io %s for port 0x%lx at 0x%08x\n", \ - #name, (port), (__u32) __builtin_return_address(0)) - -static inline void delay(void) -{ - ctrl_inw(0xa0000000); -} - -static inline volatile __u16 * -port2adr(unsigned int port) -{ - if (port >= 0x2000) - return (volatile __u16 *) (PA_MRSHPC + (port - 0x2000)); -#if 0 - else - return (volatile __u16 *) (PA_SUPERIO + (port << 1)); -#endif - maybebadio(name,(unsigned long)port); - return (volatile __u16*)port; -} - -/* In case someone configures the kernel w/o PCI support: in that */ -/* scenario, don't ever bother to check for PCI-window addresses */ - -/* NOTE: WINDOW CHECK MAY BE A BIT OFF, HIGH PCIBIOS_MIN_IO WRAPS? */ -#if defined(CONFIG_PCI) -#define CHECK_SH7751_PCIIO(port) \ - ((port >= PCIBIOS_MIN_IO) && (port < (PCIBIOS_MIN_IO + SH7751_PCI_IO_SIZE))) -#else -#define CHECK_SH7751_PCIIO(port) (0) -#endif - -/* - * General outline: remap really low stuff [eventually] to SuperIO, - * stuff in PCI IO space (at or above window at pci.h:PCIBIOS_MIN_IO) - * is mapped through the PCI IO window. Stuff with high bits (PXSEG) - * should be way beyond the window, and is used w/o translation for - * compatibility. - */ -unsigned char sh7751systemh_inb(unsigned long port) -{ - if (PXSEG(port)) - return *(volatile unsigned char *)port; - else if (CHECK_SH7751_PCIIO(port)) - return *(volatile unsigned char *)PCI_IOMAP(port); - else if (port <= 0x3F1) - return *(volatile unsigned char *)ETHER_IOMAP(port); - else - return (*port2adr(port))&0xff; -} - -unsigned char sh7751systemh_inb_p(unsigned long port) -{ - unsigned char v; - - if (PXSEG(port)) - v = *(volatile unsigned char *)port; - else if (CHECK_SH7751_PCIIO(port)) - v = *(volatile unsigned char *)PCI_IOMAP(port); - else if (port <= 0x3F1) - v = *(volatile unsigned char *)ETHER_IOMAP(port); - else - v = (*port2adr(port))&0xff; - delay(); - return v; -} - -unsigned short sh7751systemh_inw(unsigned long port) -{ - if (PXSEG(port)) - return *(volatile unsigned short *)port; - else if (CHECK_SH7751_PCIIO(port)) - return *(volatile unsigned short *)PCI_IOMAP(port); - else if (port >= 0x2000) - return *port2adr(port); - else if (port <= 0x3F1) - return *(volatile unsigned int *)ETHER_IOMAP(port); - else - maybebadio(inw, port); - return 0; -} - -unsigned int sh7751systemh_inl(unsigned long port) -{ - if (PXSEG(port)) - return *(volatile unsigned long *)port; - else if (CHECK_SH7751_PCIIO(port)) - return *(volatile unsigned int *)PCI_IOMAP(port); - else if (port >= 0x2000) - return *port2adr(port); - else if (port <= 0x3F1) - return *(volatile unsigned int *)ETHER_IOMAP(port); - else - maybebadio(inl, port); - return 0; -} - -void sh7751systemh_outb(unsigned char value, unsigned long port) -{ - - if (PXSEG(port)) - *(volatile unsigned char *)port = value; - else if (CHECK_SH7751_PCIIO(port)) - *((unsigned char*)PCI_IOMAP(port)) = value; - else if (port <= 0x3F1) - *(volatile unsigned char *)ETHER_IOMAP(port) = value; - else - *(port2adr(port)) = value; -} - -void sh7751systemh_outb_p(unsigned char value, unsigned long port) -{ - if (PXSEG(port)) - *(volatile unsigned char *)port = value; - else if (CHECK_SH7751_PCIIO(port)) - *((unsigned char*)PCI_IOMAP(port)) = value; - else if (port <= 0x3F1) - *(volatile unsigned char *)ETHER_IOMAP(port) = value; - else - *(port2adr(port)) = value; - delay(); -} - -void sh7751systemh_outw(unsigned short value, unsigned long port) -{ - if (PXSEG(port)) - *(volatile unsigned short *)port = value; - else if (CHECK_SH7751_PCIIO(port)) - *((unsigned short *)PCI_IOMAP(port)) = value; - else if (port >= 0x2000) - *port2adr(port) = value; - else if (port <= 0x3F1) - *(volatile unsigned short *)ETHER_IOMAP(port) = value; - else - maybebadio(outw, port); -} - -void sh7751systemh_outl(unsigned int value, unsigned long port) -{ - if (PXSEG(port)) - *(volatile unsigned long *)port = value; - else if (CHECK_SH7751_PCIIO(port)) - *((unsigned long*)PCI_IOMAP(port)) = value; - else - maybebadio(outl, port); -} - -void sh7751systemh_insb(unsigned long port, void *addr, unsigned long count) -{ - unsigned char *p = addr; - while (count--) *p++ = sh7751systemh_inb(port); -} - -void sh7751systemh_insw(unsigned long port, void *addr, unsigned long count) -{ - unsigned short *p = addr; - while (count--) *p++ = sh7751systemh_inw(port); -} - -void sh7751systemh_insl(unsigned long port, void *addr, unsigned long count) -{ - maybebadio(insl, port); -} - -void sh7751systemh_outsb(unsigned long port, const void *addr, unsigned long count) -{ - unsigned char *p = (unsigned char*)addr; - while (count--) sh7751systemh_outb(*p++, port); -} - -void sh7751systemh_outsw(unsigned long port, const void *addr, unsigned long count) -{ - unsigned short *p = (unsigned short*)addr; - while (count--) sh7751systemh_outw(*p++, port); -} - -void sh7751systemh_outsl(unsigned long port, const void *addr, unsigned long count) -{ - maybebadio(outsw, port); -} - -/* For read/write calls, just copy generic (pass-thru); PCIMBR is */ -/* already set up. For a larger memory space, these would need to */ -/* reset PCIMBR as needed on a per-call basis... */ - -unsigned char sh7751systemh_readb(unsigned long addr) -{ - return *(volatile unsigned char*)addr; -} - -unsigned short sh7751systemh_readw(unsigned long addr) -{ - return *(volatile unsigned short*)addr; -} - -unsigned int sh7751systemh_readl(unsigned long addr) -{ - return *(volatile unsigned long*)addr; -} - -void sh7751systemh_writeb(unsigned char b, unsigned long addr) -{ - *(volatile unsigned char*)addr = b; -} - -void sh7751systemh_writew(unsigned short b, unsigned long addr) -{ - *(volatile unsigned short*)addr = b; -} - -void sh7751systemh_writel(unsigned int b, unsigned long addr) -{ - *(volatile unsigned long*)addr = b; -} - - - -/* Map ISA bus address to the real address. Only for PCMCIA. */ - -/* ISA page descriptor. */ -static __u32 sh_isa_memmap[256]; - -#if 0 -static int -sh_isa_mmap(__u32 start, __u32 length, __u32 offset) -{ - int idx; - - if (start >= 0x100000 || (start & 0xfff) || (length != 0x1000)) - return -1; - - idx = start >> 12; - sh_isa_memmap[idx] = 0xb8000000 + (offset &~ 0xfff); - printk("sh_isa_mmap: start %x len %x offset %x (idx %x paddr %x)\n", - start, length, offset, idx, sh_isa_memmap[idx]); - return 0; -} -#endif - -unsigned long -sh7751systemh_isa_port2addr(unsigned long offset) -{ - int idx; - - idx = (offset >> 12) & 0xff; - offset &= 0xfff; - return sh_isa_memmap[idx] + offset; -} diff --git a/arch/sh/boards/systemh/irq.c b/arch/sh/boards/systemh/irq.c deleted file mode 100644 index cc9ea89b9..000000000 --- a/arch/sh/boards/systemh/irq.c +++ /dev/null @@ -1,111 +0,0 @@ -/* - * linux/arch/sh/boards/systemh/irq.c - * - * Copyright (C) 2000 Kazumoto Kojima - * - * Hitachi SystemH Support. - * - * Modified for 7751 SystemH by - * Jonathan Short. - */ - -#include -#include -#include - -#include -#include -#include -#include -#include - -/* address of external interrupt mask register - * address must be set prior to use these (maybe in init_XXX_irq()) - * XXX : is it better to use .config than specifying it in code? */ -static unsigned long *systemh_irq_mask_register = (unsigned long *)0xB3F10004; -static unsigned long *systemh_irq_request_register = (unsigned long *)0xB3F10000; - -/* forward declaration */ -static unsigned int startup_systemh_irq(unsigned int irq); -static void shutdown_systemh_irq(unsigned int irq); -static void enable_systemh_irq(unsigned int irq); -static void disable_systemh_irq(unsigned int irq); -static void mask_and_ack_systemh(unsigned int); -static void end_systemh_irq(unsigned int irq); - -/* hw_interrupt_type */ -static struct hw_interrupt_type systemh_irq_type = { - " SystemH Register", - startup_systemh_irq, - shutdown_systemh_irq, - enable_systemh_irq, - disable_systemh_irq, - mask_and_ack_systemh, - end_systemh_irq -}; - -static unsigned int startup_systemh_irq(unsigned int irq) -{ - enable_systemh_irq(irq); - return 0; /* never anything pending */ -} - -static void shutdown_systemh_irq(unsigned int irq) -{ - disable_systemh_irq(irq); -} - -static void disable_systemh_irq(unsigned int irq) -{ - if (systemh_irq_mask_register) { - unsigned long flags; - unsigned long val, mask = 0x01 << 1; - - /* Clear the "irq"th bit in the mask and set it in the request */ - local_irq_save(flags); - - val = ctrl_inl((unsigned long)systemh_irq_mask_register); - val &= ~mask; - ctrl_outl(val, (unsigned long)systemh_irq_mask_register); - - val = ctrl_inl((unsigned long)systemh_irq_request_register); - val |= mask; - ctrl_outl(val, (unsigned long)systemh_irq_request_register); - - local_irq_restore(flags); - } -} - -static void enable_systemh_irq(unsigned int irq) -{ - if (systemh_irq_mask_register) { - unsigned long flags; - unsigned long val, mask = 0x01 << 1; - - /* Set "irq"th bit in the mask register */ - local_irq_save(flags); - val = ctrl_inl((unsigned long)systemh_irq_mask_register); - val |= mask; - ctrl_outl(val, (unsigned long)systemh_irq_mask_register); - local_irq_restore(flags); - } -} - -static void mask_and_ack_systemh(unsigned int irq) -{ - disable_systemh_irq(irq); -} - -static void end_systemh_irq(unsigned int irq) -{ - if (!(irq_desc[irq].status & (IRQ_DISABLED|IRQ_INPROGRESS))) - enable_systemh_irq(irq); -} - -void make_systemh_irq(unsigned int irq) -{ - disable_irq_nosync(irq); - irq_desc[irq].handler = &systemh_irq_type; - disable_systemh_irq(irq); -} - diff --git a/arch/sh/boards/systemh/setup.c b/arch/sh/boards/systemh/setup.c deleted file mode 100644 index 7f2634571..000000000 --- a/arch/sh/boards/systemh/setup.c +++ /dev/null @@ -1,80 +0,0 @@ -/* - * linux/arch/sh/boards/systemh/setup.c - * - * Copyright (C) 2000 Kazumoto Kojima - * Copyright (C) 2003 Paul Mundt - * - * Hitachi SystemH Support. - * - * Modified for 7751 SystemH by Jonathan Short. - * - * Rewritten for 2.6 by Paul Mundt. - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ -#include -#include -#include -#include - -extern void make_systemh_irq(unsigned int irq); - -const char *get_system_type(void) -{ - return "7751 SystemH"; -} - -/* - * Initialize IRQ setting - */ -void __init init_7751systemh_IRQ(void) -{ -/* make_ipr_irq(10, BCR_ILCRD, 1, 0x0f-10); LAN */ -/* make_ipr_irq(14, BCR_ILCRA, 2, 0x0f-4); */ - make_systemh_irq(0xb); /* Ethernet interrupt */ -} - -struct sh_machine_vector mv_7751systemh __initmv = { - .mv_nr_irqs = 72, - - .mv_inb = sh7751systemh_inb, - .mv_inw = sh7751systemh_inw, - .mv_inl = sh7751systemh_inl, - .mv_outb = sh7751systemh_outb, - .mv_outw = sh7751systemh_outw, - .mv_outl = sh7751systemh_outl, - - .mv_inb_p = sh7751systemh_inb_p, - .mv_inw_p = sh7751systemh_inw, - .mv_inl_p = sh7751systemh_inl, - .mv_outb_p = sh7751systemh_outb_p, - .mv_outw_p = sh7751systemh_outw, - .mv_outl_p = sh7751systemh_outl, - - .mv_insb = sh7751systemh_insb, - .mv_insw = sh7751systemh_insw, - .mv_insl = sh7751systemh_insl, - .mv_outsb = sh7751systemh_outsb, - .mv_outsw = sh7751systemh_outsw, - .mv_outsl = sh7751systemh_outsl, - - .mv_readb = sh7751systemh_readb, - .mv_readw = sh7751systemh_readw, - .mv_readl = sh7751systemh_readl, - .mv_writeb = sh7751systemh_writeb, - .mv_writew = sh7751systemh_writew, - .mv_writel = sh7751systemh_writel, - - .mv_isa_port2addr = sh7751systemh_isa_port2addr, - - .mv_init_irq = init_7751systemh_IRQ, -}; -ALIAS_MV(7751systemh) - -int __init platform_setup(void) -{ - return 0; -} - diff --git a/arch/sparc64/lib/clear_page.S b/arch/sparc64/lib/clear_page.S deleted file mode 100644 index b59884ef0..000000000 --- a/arch/sparc64/lib/clear_page.S +++ /dev/null @@ -1,105 +0,0 @@ -/* clear_page.S: UltraSparc optimized clear page. - * - * Copyright (C) 1996, 1998, 1999, 2000, 2004 David S. Miller (davem@redhat.com) - * Copyright (C) 1997 Jakub Jelinek (jakub@redhat.com) - */ - -#include -#include -#include -#include -#include - - /* What we used to do was lock a TLB entry into a specific - * TLB slot, clear the page with interrupts disabled, then - * restore the original TLB entry. This was great for - * disturbing the TLB as little as possible, but it meant - * we had to keep interrupts disabled for a long time. - * - * Now, we simply use the normal TLB loading mechanism, - * and this makes the cpu choose a slot all by itself. - * Then we do a normal TLB flush on exit. We need only - * disable preemption during the clear. - */ - -#define TTE_BITS_TOP (_PAGE_VALID | _PAGE_SZBITS) -#define TTE_BITS_BOTTOM (_PAGE_CP | _PAGE_CV | _PAGE_P | _PAGE_L | _PAGE_W) - - .text - - .globl _clear_page -_clear_page: /* %o0=dest */ - ba,pt %xcc, clear_page_common - clr %o4 - - /* This thing is pretty important, it shows up - * on the profiles via do_anonymous_page(). - */ - .align 32 - .globl clear_user_page -clear_user_page: /* %o0=dest, %o1=vaddr */ - lduw [%g6 + TI_PRE_COUNT], %o2 - sethi %uhi(PAGE_OFFSET), %g2 - sethi %hi(PAGE_SIZE), %o4 - - sllx %g2, 32, %g2 - sethi %uhi(TTE_BITS_TOP), %g3 - - sllx %g3, 32, %g3 - sub %o0, %g2, %g1 ! paddr - - or %g3, TTE_BITS_BOTTOM, %g3 - and %o1, %o4, %o0 ! vaddr D-cache alias bit - - or %g1, %g3, %g1 ! TTE data - sethi %hi(TLBTEMP_BASE), %o3 - - add %o2, 1, %o4 - add %o0, %o3, %o0 ! TTE vaddr - - /* Disable preemption. */ - mov TLB_TAG_ACCESS, %g3 - stw %o4, [%g6 + TI_PRE_COUNT] - - /* Load TLB entry. */ - rdpr %pstate, %o4 - wrpr %o4, PSTATE_IE, %pstate - stxa %o0, [%g3] ASI_DMMU - stxa %g1, [%g0] ASI_DTLB_DATA_IN - flush %g6 - wrpr %o4, 0x0, %pstate - - mov 1, %o4 - -clear_page_common: - VISEntryHalf - membar #StoreLoad | #StoreStore | #LoadStore - fzero %f0 - sethi %hi(PAGE_SIZE/64), %o1 - mov %o0, %g1 ! remember vaddr for tlbflush - fzero %f2 - or %o1, %lo(PAGE_SIZE/64), %o1 - faddd %f0, %f2, %f4 - fmuld %f0, %f2, %f6 - faddd %f0, %f2, %f8 - fmuld %f0, %f2, %f10 - - faddd %f0, %f2, %f12 - fmuld %f0, %f2, %f14 -1: stda %f0, [%o0 + %g0] ASI_BLK_P - subcc %o1, 1, %o1 - bne,pt %icc, 1b - add %o0, 0x40, %o0 - membar #Sync - VISExitHalf - - brz,pn %o4, out - nop - - stxa %g0, [%g1] ASI_DMMU_DEMAP - membar #Sync - stw %o2, [%g6 + TI_PRE_COUNT] - -out: retl - nop - diff --git a/arch/sparc64/lib/copy_page.S b/arch/sparc64/lib/copy_page.S deleted file mode 100644 index 862eefb17..000000000 --- a/arch/sparc64/lib/copy_page.S +++ /dev/null @@ -1,239 +0,0 @@ -/* clear_page.S: UltraSparc optimized copy page. - * - * Copyright (C) 1996, 1998, 1999, 2000, 2004 David S. Miller (davem@redhat.com) - * Copyright (C) 1997 Jakub Jelinek (jakub@redhat.com) - */ - -#include -#include -#include -#include -#include -#include - - /* What we used to do was lock a TLB entry into a specific - * TLB slot, clear the page with interrupts disabled, then - * restore the original TLB entry. This was great for - * disturbing the TLB as little as possible, but it meant - * we had to keep interrupts disabled for a long time. - * - * Now, we simply use the normal TLB loading mechanism, - * and this makes the cpu choose a slot all by itself. - * Then we do a normal TLB flush on exit. We need only - * disable preemption during the clear. - */ - -#define TTE_BITS_TOP (_PAGE_VALID | _PAGE_SZBITS) -#define TTE_BITS_BOTTOM (_PAGE_CP | _PAGE_CV | _PAGE_P | _PAGE_L | _PAGE_W) -#define DCACHE_SIZE (PAGE_SIZE * 2) - -#if (PAGE_SHIFT == 13) || (PAGE_SHIFT == 19) -#define PAGE_SIZE_REM 0x80 -#elif (PAGE_SHIFT == 16) || (PAGE_SHIFT == 22) -#define PAGE_SIZE_REM 0x100 -#else -#error Wrong PAGE_SHIFT specified -#endif - -#define TOUCH(reg0, reg1, reg2, reg3, reg4, reg5, reg6, reg7) \ - fmovd %reg0, %f48; fmovd %reg1, %f50; \ - fmovd %reg2, %f52; fmovd %reg3, %f54; \ - fmovd %reg4, %f56; fmovd %reg5, %f58; \ - fmovd %reg6, %f60; fmovd %reg7, %f62; - - .text - - .align 32 - .globl copy_user_page -copy_user_page: /* %o0=dest, %o1=src, %o2=vaddr */ - lduw [%g6 + TI_PRE_COUNT], %o4 - sethi %uhi(PAGE_OFFSET), %g2 - sethi %hi(PAGE_SIZE), %o3 - - sllx %g2, 32, %g2 - sethi %uhi(TTE_BITS_TOP), %g3 - - sllx %g3, 32, %g3 - sub %o0, %g2, %g1 ! dest paddr - - sub %o1, %g2, %g2 ! src paddr - or %g3, TTE_BITS_BOTTOM, %g3 - - and %o2, %o3, %o0 ! vaddr D-cache alias bit - or %g1, %g3, %g1 ! dest TTE data - - or %g2, %g3, %g2 ! src TTE data - sethi %hi(TLBTEMP_BASE), %o3 - - sethi %hi(DCACHE_SIZE), %o1 - add %o0, %o3, %o0 ! dest TTE vaddr - - add %o4, 1, %o2 - add %o0, %o1, %o1 ! src TTE vaddr - - /* Disable preemption. */ - mov TLB_TAG_ACCESS, %g3 - stw %o2, [%g6 + TI_PRE_COUNT] - - /* Load TLB entries. */ - rdpr %pstate, %o2 - wrpr %o2, PSTATE_IE, %pstate - stxa %o0, [%g3] ASI_DMMU - stxa %g1, [%g0] ASI_DTLB_DATA_IN - membar #Sync - stxa %o1, [%g3] ASI_DMMU - stxa %g2, [%g0] ASI_DTLB_DATA_IN - membar #Sync - wrpr %o2, 0x0, %pstate - - BRANCH_IF_ANY_CHEETAH(g3,o2,1f) - ba,pt %xcc, 9f - nop - -1: - VISEntryHalf - membar #StoreLoad | #StoreStore | #LoadStore - sethi %hi((PAGE_SIZE/64)-2), %o2 - mov %o0, %g1 - prefetch [%o1 + 0x000], #one_read - or %o2, %lo((PAGE_SIZE/64)-2), %o2 - prefetch [%o1 + 0x040], #one_read - prefetch [%o1 + 0x080], #one_read - prefetch [%o1 + 0x0c0], #one_read - ldd [%o1 + 0x000], %f0 - prefetch [%o1 + 0x100], #one_read - ldd [%o1 + 0x008], %f2 - prefetch [%o1 + 0x140], #one_read - ldd [%o1 + 0x010], %f4 - prefetch [%o1 + 0x180], #one_read - fmovd %f0, %f16 - ldd [%o1 + 0x018], %f6 - fmovd %f2, %f18 - ldd [%o1 + 0x020], %f8 - fmovd %f4, %f20 - ldd [%o1 + 0x028], %f10 - fmovd %f6, %f22 - ldd [%o1 + 0x030], %f12 - fmovd %f8, %f24 - ldd [%o1 + 0x038], %f14 - fmovd %f10, %f26 - ldd [%o1 + 0x040], %f0 -1: ldd [%o1 + 0x048], %f2 - fmovd %f12, %f28 - ldd [%o1 + 0x050], %f4 - fmovd %f14, %f30 - stda %f16, [%o0] ASI_BLK_P - ldd [%o1 + 0x058], %f6 - fmovd %f0, %f16 - ldd [%o1 + 0x060], %f8 - fmovd %f2, %f18 - ldd [%o1 + 0x068], %f10 - fmovd %f4, %f20 - ldd [%o1 + 0x070], %f12 - fmovd %f6, %f22 - ldd [%o1 + 0x078], %f14 - fmovd %f8, %f24 - ldd [%o1 + 0x080], %f0 - prefetch [%o1 + 0x180], #one_read - fmovd %f10, %f26 - subcc %o2, 1, %o2 - add %o0, 0x40, %o0 - bne,pt %xcc, 1b - add %o1, 0x40, %o1 - - ldd [%o1 + 0x048], %f2 - fmovd %f12, %f28 - ldd [%o1 + 0x050], %f4 - fmovd %f14, %f30 - stda %f16, [%o0] ASI_BLK_P - ldd [%o1 + 0x058], %f6 - fmovd %f0, %f16 - ldd [%o1 + 0x060], %f8 - fmovd %f2, %f18 - ldd [%o1 + 0x068], %f10 - fmovd %f4, %f20 - ldd [%o1 + 0x070], %f12 - fmovd %f6, %f22 - add %o0, 0x40, %o0 - ldd [%o1 + 0x078], %f14 - fmovd %f8, %f24 - fmovd %f10, %f26 - fmovd %f12, %f28 - fmovd %f14, %f30 - stda %f16, [%o0] ASI_BLK_P - membar #Sync - VISExitHalf - ba,pt %xcc, 5f - nop - -9: - VISEntry - ldub [%g6 + TI_FAULT_CODE], %g3 - mov %o0, %g1 - cmp %g3, 0 - rd %asi, %g3 - be,a,pt %icc, 1f - wr %g0, ASI_BLK_P, %asi - wr %g0, ASI_BLK_COMMIT_P, %asi -1: ldda [%o1] ASI_BLK_P, %f0 - add %o1, 0x40, %o1 - ldda [%o1] ASI_BLK_P, %f16 - add %o1, 0x40, %o1 - sethi %hi(PAGE_SIZE), %o2 -1: TOUCH(f0, f2, f4, f6, f8, f10, f12, f14) - ldda [%o1] ASI_BLK_P, %f32 - stda %f48, [%o0] %asi - add %o1, 0x40, %o1 - sub %o2, 0x40, %o2 - add %o0, 0x40, %o0 - TOUCH(f16, f18, f20, f22, f24, f26, f28, f30) - ldda [%o1] ASI_BLK_P, %f0 - stda %f48, [%o0] %asi - add %o1, 0x40, %o1 - sub %o2, 0x40, %o2 - add %o0, 0x40, %o0 - TOUCH(f32, f34, f36, f38, f40, f42, f44, f46) - ldda [%o1] ASI_BLK_P, %f16 - stda %f48, [%o0] %asi - sub %o2, 0x40, %o2 - add %o1, 0x40, %o1 - cmp %o2, PAGE_SIZE_REM - bne,pt %xcc, 1b - add %o0, 0x40, %o0 -#if (PAGE_SHIFT == 16) || (PAGE_SHIFT == 22) - TOUCH(f0, f2, f4, f6, f8, f10, f12, f14) - ldda [%o1] ASI_BLK_P, %f32 - stda %f48, [%o0] %asi - add %o1, 0x40, %o1 - sub %o2, 0x40, %o2 - add %o0, 0x40, %o0 - TOUCH(f16, f18, f20, f22, f24, f26, f28, f30) - ldda [%o1] ASI_BLK_P, %f0 - stda %f48, [%o0] %asi - add %o1, 0x40, %o1 - sub %o2, 0x40, %o2 - add %o0, 0x40, %o0 - membar #Sync - stda %f32, [%o0] %asi - add %o0, 0x40, %o0 - stda %f0, [%o0] %asi -#else - membar #Sync - stda %f0, [%o0] %asi - add %o0, 0x40, %o0 - stda %f16, [%o0] %asi -#endif - membar #Sync - wr %g3, 0x0, %asi - VISExit - -5: - stxa %g0, [%g1] ASI_DMMU_DEMAP - membar #Sync - - sethi %hi(DCACHE_SIZE), %g2 - stxa %g0, [%g1 + %g2] ASI_DMMU_DEMAP - membar #Sync - - retl - stw %o4, [%g6 + TI_PRE_COUNT] diff --git a/arch/sparc64/mm/tlb.c b/arch/sparc64/mm/tlb.c deleted file mode 100644 index e2d79fc14..000000000 --- a/arch/sparc64/mm/tlb.c +++ /dev/null @@ -1,158 +0,0 @@ -/* arch/sparc64/mm/tlb.c - * - * Copyright (C) 2004 David S. Miller - */ - -#include -#include -#include -#include -#include - -#include -#include -#include -#include -#include -#include - -/* Heavily inspired by the ppc64 code. */ - -DEFINE_PER_CPU(struct mmu_gather, mmu_gathers) = - { NULL, 0, 0, 0, 0, 0, { 0 }, { NULL }, }; - -void flush_tlb_pending(void) -{ - struct mmu_gather *mp = &__get_cpu_var(mmu_gathers); - - if (mp->tlb_nr) { - unsigned long context = mp->mm->context; - - if (CTX_VALID(context)) { -#ifdef CONFIG_SMP - smp_flush_tlb_pending(mp->mm, mp->tlb_nr, - &mp->vaddrs[0]); -#else - __flush_tlb_pending(CTX_HWBITS(context), mp->tlb_nr, - &mp->vaddrs[0]); -#endif - } - mp->tlb_nr = 0; - } -} - -void tlb_batch_add(pte_t *ptep, pte_t orig) -{ - struct mmu_gather *mp = &__get_cpu_var(mmu_gathers); - struct page *ptepage; - struct mm_struct *mm; - unsigned long vaddr, nr; - - ptepage = virt_to_page(ptep); - mm = (struct mm_struct *) ptepage->mapping; - - /* It is more efficient to let flush_tlb_kernel_range() - * handle these cases. - */ - if (mm == &init_mm) - return; - - vaddr = ptepage->index + - (((unsigned long)ptep & ~PAGE_MASK) * PTRS_PER_PTE); - if (pte_exec(orig)) - vaddr |= 0x1UL; - - if (pte_dirty(orig)) { - unsigned long paddr, pfn = pte_pfn(orig); - struct address_space *mapping; - struct page *page; - - if (!pfn_valid(pfn)) - goto no_cache_flush; - - page = pfn_to_page(pfn); - if (PageReserved(page)) - goto no_cache_flush; - - /* A real file page? */ - mapping = page_mapping(page); - if (!mapping) - goto no_cache_flush; - - paddr = (unsigned long) page_address(page); - if ((paddr ^ vaddr) & (1 << 13)) - flush_dcache_page_all(mm, page); - } - -no_cache_flush: - if (mp->tlb_frozen) - return; - - nr = mp->tlb_nr; - - if (unlikely(nr != 0 && mm != mp->mm)) { - flush_tlb_pending(); - nr = 0; - } - - if (nr == 0) - mp->mm = mm; - - mp->vaddrs[nr] = vaddr; - mp->tlb_nr = ++nr; - if (nr >= TLB_BATCH_NR) - flush_tlb_pending(); -} - -void flush_tlb_pgtables(struct mm_struct *mm, unsigned long start, unsigned long end) -{ - struct mmu_gather *mp = &__get_cpu_var(mmu_gathers); - unsigned long nr = mp->tlb_nr; - long s = start, e = end, vpte_base; - - if (mp->tlb_frozen) - return; - - /* Nobody should call us with start below VM hole and end above. - * See if it is really true. - */ - BUG_ON(s > e); - -#if 0 - /* Currently free_pgtables guarantees this. */ - s &= PMD_MASK; - e = (e + PMD_SIZE - 1) & PMD_MASK; -#endif - vpte_base = (tlb_type == spitfire ? - VPTE_BASE_SPITFIRE : - VPTE_BASE_CHEETAH); - - if (unlikely(nr != 0 && mm != mp->mm)) { - flush_tlb_pending(); - nr = 0; - } - - if (nr == 0) - mp->mm = mm; - - start = vpte_base + (s >> (PAGE_SHIFT - 3)); - end = vpte_base + (e >> (PAGE_SHIFT - 3)); - while (start < end) { - mp->vaddrs[nr] = start; - mp->tlb_nr = ++nr; - if (nr >= TLB_BATCH_NR) { - flush_tlb_pending(); - nr = 0; - } - start += PAGE_SIZE; - } - if (nr) - flush_tlb_pending(); -} - -unsigned long __ptrs_per_pmd(void) -{ - if (test_thread_flag(TIF_32BIT)) - return (1UL << (32 - (PAGE_SHIFT-3) - PAGE_SHIFT)); - return REAL_PTRS_PER_PMD; -} diff --git a/arch/um/drivers/cow.h b/arch/um/drivers/cow.h deleted file mode 100644 index d875d0435..000000000 --- a/arch/um/drivers/cow.h +++ /dev/null @@ -1,41 +0,0 @@ -#ifndef __COW_H__ -#define __COW_H__ - -#include - -#if __BYTE_ORDER == __BIG_ENDIAN -# define ntohll(x) (x) -# define htonll(x) (x) -#elif __BYTE_ORDER == __LITTLE_ENDIAN -# define ntohll(x) bswap_64(x) -# define htonll(x) bswap_64(x) -#else -#error "__BYTE_ORDER not defined" -#endif - -extern int init_cow_file(int fd, char *cow_file, char *backing_file, - int sectorsize, int alignment, int *bitmap_offset_out, - unsigned long *bitmap_len_out, int *data_offset_out); - -extern int file_reader(__u64 offset, char *buf, int len, void *arg); -extern int read_cow_header(int (*reader)(__u64, char *, int, void *), - void *arg, __u32 *version_out, - char **backing_file_out, time_t *mtime_out, - __u64 *size_out, int *sectorsize_out, - __u32 *align_out, int *bitmap_offset_out); - -extern int write_cow_header(char *cow_file, int fd, char *backing_file, - int sectorsize, int alignment, long long *size); - -extern void cow_sizes(int version, __u64 size, int sectorsize, int align, - int bitmap_offset, unsigned long *bitmap_len_out, - int *data_offset_out); - -#endif - -/* - * --------------------------------------------------------------------------- - * Local variables: - * c-file-style: "linux" - * End: - */ diff --git a/arch/um/drivers/cow_user.c b/arch/um/drivers/cow_user.c deleted file mode 100644 index 014c2c853..000000000 --- a/arch/um/drivers/cow_user.c +++ /dev/null @@ -1,375 +0,0 @@ -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include "os.h" - -#include "cow.h" -#include "cow_sys.h" - -#define PATH_LEN_V1 256 - -struct cow_header_v1 { - int magic; - int version; - char backing_file[PATH_LEN_V1]; - time_t mtime; - __u64 size; - int sectorsize; -}; - -#define PATH_LEN_V2 MAXPATHLEN - -struct cow_header_v2 { - unsigned long magic; - unsigned long version; - char backing_file[PATH_LEN_V2]; - time_t mtime; - __u64 size; - int sectorsize; -}; - -/* Define PATH_LEN_V3 as the usual value of MAXPATHLEN, just hard-code it in - * case other systems have different values for MAXPATHLEN - */ -#define PATH_LEN_V3 4096 - -/* Changes from V2 - - * PATH_LEN_V3 as described above - * Explicitly specify field bit lengths for systems with different - * lengths for the usual C types. Not sure whether char or - * time_t should be changed, this can be changed later without - * breaking compatibility - * Add alignment field so that different alignments can be used for the - * bitmap and data - * Add cow_format field to allow for the possibility of different ways - * of specifying the COW blocks. For now, the only value is 0, - * for the traditional COW bitmap. - * Move the backing_file field to the end of the header. This allows - * for the possibility of expanding it into the padding required - * by the bitmap alignment. - * The bitmap and data portions of the file will be aligned as specified - * by the alignment field. This is to allow COW files to be - * put on devices with restrictions on access alignments, such as - * /dev/raw, with a 512 byte alignment restriction. This also - * allows the data to be more aligned more strictly than on - * sector boundaries. This is needed for ubd-mmap, which needs - * the data to be page aligned. - * Fixed (finally!) the rounding bug - */ - -struct cow_header_v3 { - __u32 magic; - __u32 version; - time_t mtime; - __u64 size; - __u32 sectorsize; - __u32 alignment; - __u32 cow_format; - char backing_file[PATH_LEN_V3]; -}; - -/* COW format definitions - for now, we have only the usual COW bitmap */ -#define COW_BITMAP 0 - -union cow_header { - struct cow_header_v1 v1; - struct cow_header_v2 v2; - struct cow_header_v3 v3; -}; - -#define COW_MAGIC 0x4f4f4f4d /* MOOO */ -#define COW_VERSION 3 - -#define DIV_ROUND(x, len) (((x) + (len) - 1) / (len)) -#define ROUND_UP(x, align) DIV_ROUND(x, align) * (align) - -void cow_sizes(int version, __u64 size, int sectorsize, int align, - int bitmap_offset, unsigned long *bitmap_len_out, - int *data_offset_out) -{ - if(version < 3){ - *bitmap_len_out = (size + sectorsize - 1) / (8 * sectorsize); - - *data_offset_out = bitmap_offset + *bitmap_len_out; - *data_offset_out = (*data_offset_out + sectorsize - 1) / - sectorsize; - *data_offset_out *= sectorsize; - } - else { - *bitmap_len_out = DIV_ROUND(size, sectorsize); - *bitmap_len_out = DIV_ROUND(*bitmap_len_out, 8); - - *data_offset_out = bitmap_offset + *bitmap_len_out; - *data_offset_out = ROUND_UP(*data_offset_out, align); - } -} - -static int absolutize(char *to, int size, char *from) -{ - char save_cwd[256], *slash; - int remaining; - - if(getcwd(save_cwd, sizeof(save_cwd)) == NULL) { - cow_printf("absolutize : unable to get cwd - errno = %d\n", - errno); - return(-1); - } - slash = strrchr(from, '/'); - if(slash != NULL){ - *slash = '\0'; - if(chdir(from)){ - *slash = '/'; - cow_printf("absolutize : Can't cd to '%s' - " - "errno = %d\n", from, errno); - return(-1); - } - *slash = '/'; - if(getcwd(to, size) == NULL){ - cow_printf("absolutize : unable to get cwd of '%s' - " - "errno = %d\n", from, errno); - return(-1); - } - remaining = size - strlen(to); - if(strlen(slash) + 1 > remaining){ - cow_printf("absolutize : unable to fit '%s' into %d " - "chars\n", from, size); - return(-1); - } - strcat(to, slash); - } - else { - if(strlen(save_cwd) + 1 + strlen(from) + 1 > size){ - cow_printf("absolutize : unable to fit '%s' into %d " - "chars\n", from, size); - return(-1); - } - strcpy(to, save_cwd); - strcat(to, "/"); - strcat(to, from); - } - chdir(save_cwd); - return(0); -} - -int write_cow_header(char *cow_file, int fd, char *backing_file, - int sectorsize, int alignment, long long *size) -{ - struct cow_header_v3 *header; - unsigned long modtime; - int err; - - err = cow_seek_file(fd, 0); - if(err < 0){ - cow_printf("write_cow_header - lseek failed, err = %d\n", -err); - goto out; - } - - err = -ENOMEM; - header = cow_malloc(sizeof(*header)); - if(header == NULL){ - cow_printf("Failed to allocate COW V3 header\n"); - goto out; - } - header->magic = htonl(COW_MAGIC); - header->version = htonl(COW_VERSION); - - err = -EINVAL; - if(strlen(backing_file) > sizeof(header->backing_file) - 1){ - cow_printf("Backing file name \"%s\" is too long - names are " - "limited to %d characters\n", backing_file, - sizeof(header->backing_file) - 1); - goto out_free; - } - - if(absolutize(header->backing_file, sizeof(header->backing_file), - backing_file)) - goto out_free; - - err = os_file_modtime(header->backing_file, &modtime); - if(err < 0){ - cow_printf("Backing file '%s' mtime request failed, " - "err = %d\n", header->backing_file, -err); - goto out_free; - } - - err = cow_file_size(header->backing_file, size); - if(err < 0){ - cow_printf("Couldn't get size of backing file '%s', " - "err = %d\n", header->backing_file, -err); - goto out_free; - } - - header->mtime = htonl(modtime); - header->size = htonll(*size); - header->sectorsize = htonl(sectorsize); - header->alignment = htonl(alignment); - header->cow_format = COW_BITMAP; - - err = os_write_file(fd, header, sizeof(*header)); - if(err != sizeof(*header)){ - cow_printf("Write of header to new COW file '%s' failed, " - "err = %d\n", cow_file, -err); - goto out_free; - } - err = 0; - out_free: - cow_free(header); - out: - return(err); -} - -int file_reader(__u64 offset, char *buf, int len, void *arg) -{ - int fd = *((int *) arg); - - return(pread(fd, buf, len, offset)); -} - -/* XXX Need to sanity-check the values read from the header */ - -int read_cow_header(int (*reader)(__u64, char *, int, void *), void *arg, - __u32 *version_out, char **backing_file_out, - time_t *mtime_out, __u64 *size_out, - int *sectorsize_out, __u32 *align_out, - int *bitmap_offset_out) -{ - union cow_header *header; - char *file; - int err, n; - unsigned long version, magic; - - header = cow_malloc(sizeof(*header)); - if(header == NULL){ - cow_printf("read_cow_header - Failed to allocate header\n"); - return(-ENOMEM); - } - err = -EINVAL; - n = (*reader)(0, (char *) header, sizeof(*header), arg); - if(n < offsetof(typeof(header->v1), backing_file)){ - cow_printf("read_cow_header - short header\n"); - goto out; - } - - magic = header->v1.magic; - if(magic == COW_MAGIC) { - version = header->v1.version; - } - else if(magic == ntohl(COW_MAGIC)){ - version = ntohl(header->v1.version); - } - /* No error printed because the non-COW case comes through here */ - else goto out; - - *version_out = version; - - if(version == 1){ - if(n < sizeof(header->v1)){ - cow_printf("read_cow_header - failed to read V1 " - "header\n"); - goto out; - } - *mtime_out = header->v1.mtime; - *size_out = header->v1.size; - *sectorsize_out = header->v1.sectorsize; - *bitmap_offset_out = sizeof(header->v1); - *align_out = *sectorsize_out; - file = header->v1.backing_file; - } - else if(version == 2){ - if(n < sizeof(header->v2)){ - cow_printf("read_cow_header - failed to read V2 " - "header\n"); - goto out; - } - *mtime_out = ntohl(header->v2.mtime); - *size_out = ntohll(header->v2.size); - *sectorsize_out = ntohl(header->v2.sectorsize); - *bitmap_offset_out = sizeof(header->v2); - *align_out = *sectorsize_out; - file = header->v2.backing_file; - } - else if(version == 3){ - if(n < sizeof(header->v3)){ - cow_printf("read_cow_header - failed to read V2 " - "header\n"); - goto out; - } - *mtime_out = ntohl(header->v3.mtime); - *size_out = ntohll(header->v3.size); - *sectorsize_out = ntohl(header->v3.sectorsize); - *align_out = ntohl(header->v3.alignment); - *bitmap_offset_out = ROUND_UP(sizeof(header->v3), *align_out); - file = header->v3.backing_file; - } - else { - cow_printf("read_cow_header - invalid COW version\n"); - goto out; - } - err = -ENOMEM; - *backing_file_out = cow_strdup(file); - if(*backing_file_out == NULL){ - cow_printf("read_cow_header - failed to allocate backing " - "file\n"); - goto out; - } - err = 0; - out: - cow_free(header); - return(err); -} - -int init_cow_file(int fd, char *cow_file, char *backing_file, int sectorsize, - int alignment, int *bitmap_offset_out, - unsigned long *bitmap_len_out, int *data_offset_out) -{ - __u64 size, offset; - char zero = 0; - int err; - - err = write_cow_header(cow_file, fd, backing_file, sectorsize, - alignment, &size); - if(err) - goto out; - - *bitmap_offset_out = ROUND_UP(sizeof(struct cow_header_v3), alignment); - cow_sizes(COW_VERSION, size, sectorsize, alignment, *bitmap_offset_out, - bitmap_len_out, data_offset_out); - - offset = *data_offset_out + size - sizeof(zero); - err = cow_seek_file(fd, offset); - if(err < 0){ - cow_printf("cow bitmap lseek failed : err = %d\n", -err); - goto out; - } - - /* does not really matter how much we write it is just to set EOF - * this also sets the entire COW bitmap - * to zero without having to allocate it - */ - err = cow_write_file(fd, &zero, sizeof(zero)); - if(err != sizeof(zero)){ - cow_printf("Write of bitmap to new COW file '%s' failed, " - "err = %d\n", cow_file, -err); - err = -EINVAL; - goto out; - } - - return(0); - - out: - return(err); -} - -/* - * --------------------------------------------------------------------------- - * Local variables: - * c-file-style: "linux" - * End: - */ diff --git a/arch/um/include/aio.h b/arch/um/include/aio.h deleted file mode 100644 index 6096f4f4e..000000000 --- a/arch/um/include/aio.h +++ /dev/null @@ -1,36 +0,0 @@ -/* - * Copyright (C) 2004 Jeff Dike (jdike@karaya.com) - * Licensed under the GPL - */ - -#ifndef AIO_H__ -#define AIO_H__ - -enum aio_type { AIO_READ, AIO_WRITE, AIO_MMAP }; - -struct aio_thread_reply { - void *data; - int err; -}; - -struct aio_context { - int reply_fd; -}; - -#define INIT_AIO_CONTEXT { .reply_fd = -1 } - -extern int submit_aio(enum aio_type type, int fd, char *buf, int len, - unsigned long long offset, int reply_fd, void *data); - -#endif - -/* - * Overrides for Emacs so that we follow Linus's tabbing style. - * Emacs will notice this stuff at the end of the file and automatically - * adjust the settings for this buffer only. This must remain at the end - * of the file. - * --------------------------------------------------------------------------- - * Local variables: - * c-file-style: "linux" - * End: - */ diff --git a/arch/um/include/irq_kern.h b/arch/um/include/irq_kern.h deleted file mode 100644 index 4bcb829d7..000000000 --- a/arch/um/include/irq_kern.h +++ /dev/null @@ -1,28 +0,0 @@ -/* - * Copyright (C) 2001, 2002 Jeff Dike (jdike@karaya.com) - * Licensed under the GPL - */ - -#ifndef __IRQ_KERN_H__ -#define __IRQ_KERN_H__ - -#include "linux/interrupt.h" - -extern int um_request_irq(unsigned int irq, int fd, int type, - irqreturn_t (*handler)(int, void *, - struct pt_regs *), - unsigned long irqflags, const char * devname, - void *dev_id); - -#endif - -/* - * Overrides for Emacs so that we follow Linus's tabbing style. - * Emacs will notice this stuff at the end of the file and automatically - * adjust the settings for this buffer only. This must remain at the end - * of the file. - * --------------------------------------------------------------------------- - * Local variables: - * c-file-style: "linux" - * End: - */ diff --git a/arch/um/include/mem_kern.h b/arch/um/include/mem_kern.h deleted file mode 100644 index b39f03d94..000000000 --- a/arch/um/include/mem_kern.h +++ /dev/null @@ -1,30 +0,0 @@ -/* - * Copyright (C) 2003 Jeff Dike (jdike@addtoit.com) - * Licensed under the GPL - */ - -#ifndef __MEM_KERN_H__ -#define __MEM_KERN_H__ - -#include "linux/list.h" -#include "linux/types.h" - -struct remapper { - struct list_head list; - int (*proc)(int, unsigned long, int, __u64); -}; - -extern void register_remapper(struct remapper *info); - -#endif - -/* - * Overrides for Emacs so that we follow Linus's tabbing style. - * Emacs will notice this stuff at the end of the file and automatically - * adjust the settings for this buffer only. This must remain at the end - * of the file. - * --------------------------------------------------------------------------- - * Local variables: - * c-file-style: "linux" - * End: - */ diff --git a/arch/um/include/skas_ptregs.h b/arch/um/include/skas_ptregs.h deleted file mode 100644 index afd5fc34f..000000000 --- a/arch/um/include/skas_ptregs.h +++ /dev/null @@ -1,26 +0,0 @@ -/* Automatically generated by arch/um/kernel/skas/util/mk_ptregs */ - -#ifndef __SKAS_PT_REGS_ -#define __SKAS_PT_REGS_ - -#define HOST_FRAME_SIZE 17 -#define HOST_FP_SIZE 27 -#define HOST_XFP_SIZE 128 -#define HOST_IP 12 -#define HOST_SP 15 -#define HOST_EFLAGS 14 -#define HOST_EAX 6 -#define HOST_EBX 0 -#define HOST_ECX 1 -#define HOST_EDX 2 -#define HOST_ESI 3 -#define HOST_EDI 4 -#define HOST_EBP 5 -#define HOST_CS 13 -#define HOST_SS 16 -#define HOST_DS 7 -#define HOST_FS 9 -#define HOST_ES 8 -#define HOST_GS 10 - -#endif diff --git a/arch/um/kernel/physmem.c b/arch/um/kernel/physmem.c deleted file mode 100644 index d0e0f50dc..000000000 --- a/arch/um/kernel/physmem.c +++ /dev/null @@ -1,468 +0,0 @@ -/* - * Copyright (C) 2000 - 2003 Jeff Dike (jdike@addtoit.com) - * Licensed under the GPL - */ - -#include "linux/mm.h" -#include "linux/ghash.h" -#include "linux/slab.h" -#include "linux/vmalloc.h" -#include "linux/bootmem.h" -#include "asm/types.h" -#include "asm/pgtable.h" -#include "kern_util.h" -#include "user_util.h" -#include "mode_kern.h" -#include "mem.h" -#include "mem_user.h" -#include "os.h" -#include "kern.h" -#include "init.h" - -#if 0 -static pgd_t physmem_pgd[PTRS_PER_PGD]; - -static struct phys_desc *lookup_mapping(void *addr) -{ - pgd = &physmem_pgd[pgd_index(addr)]; - if(pgd_none(pgd)) - return(NULL); - - pmd = pmd_offset(pgd, addr); - if(pmd_none(pmd)) - return(NULL); - - pte = pte_offset_kernel(pmd, addr); - return((struct phys_desc *) pte_val(pte)); -} - -static struct add_mapping(void *addr, struct phys_desc *new) -{ -} -#endif - -#define PHYS_HASHSIZE (8192) - -struct phys_desc; - -DEF_HASH_STRUCTS(virtmem, PHYS_HASHSIZE, struct phys_desc); - -struct phys_desc { - struct virtmem_ptrs virt_ptrs; - int fd; - __u64 offset; - void *virt; - unsigned long phys; - struct list_head list; -}; - -struct virtmem_table virtmem_hash; - -static int virt_cmp(void *virt1, void *virt2) -{ - return(virt1 != virt2); -} - -static int virt_hash(void *virt) -{ - unsigned long addr = ((unsigned long) virt) >> PAGE_SHIFT; - return(addr % PHYS_HASHSIZE); -} - -DEF_HASH(static, virtmem, struct phys_desc, virt_ptrs, void *, virt, virt_cmp, - virt_hash); - -LIST_HEAD(descriptor_mappings); - -struct desc_mapping { - int fd; - struct list_head list; - struct list_head pages; -}; - -static struct desc_mapping *find_mapping(int fd) -{ - struct desc_mapping *desc; - struct list_head *ele; - - list_for_each(ele, &descriptor_mappings){ - desc = list_entry(ele, struct desc_mapping, list); - if(desc->fd == fd) - return(desc); - } - - return(NULL); -} - -static struct desc_mapping *descriptor_mapping(int fd) -{ - struct desc_mapping *desc; - - desc = find_mapping(fd); - if(desc != NULL) - return(desc); - - desc = kmalloc(sizeof(*desc), GFP_ATOMIC); - if(desc == NULL) - return(NULL); - - *desc = ((struct desc_mapping) - { .fd = fd, - .list = LIST_HEAD_INIT(desc->list), - .pages = LIST_HEAD_INIT(desc->pages) }); - list_add(&desc->list, &descriptor_mappings); - - return(desc); -} - -int physmem_subst_mapping(void *virt, int fd, __u64 offset, int w) -{ - struct desc_mapping *fd_maps; - struct phys_desc *desc; - unsigned long phys; - int err; - - fd_maps = descriptor_mapping(fd); - if(fd_maps == NULL) - return(-ENOMEM); - - phys = __pa(virt); - if(find_virtmem_hash(&virtmem_hash, virt) != NULL) - panic("Address 0x%p is already substituted\n", virt); - - err = -ENOMEM; - desc = kmalloc(sizeof(*desc), GFP_ATOMIC); - if(desc == NULL) - goto out; - - *desc = ((struct phys_desc) - { .virt_ptrs = { NULL, NULL }, - .fd = fd, - .offset = offset, - .virt = virt, - .phys = __pa(virt), - .list = LIST_HEAD_INIT(desc->list) }); - insert_virtmem_hash(&virtmem_hash, desc); - - list_add(&desc->list, &fd_maps->pages); - - virt = (void *) ((unsigned long) virt & PAGE_MASK); - err = os_map_memory(virt, fd, offset, PAGE_SIZE, 1, w, 0); - if(!err) - goto out; - - remove_virtmem_hash(&virtmem_hash, desc); - kfree(desc); - out: - return(err); -} - -static int physmem_fd = -1; - -static void remove_mapping(struct phys_desc *desc) -{ - void *virt = desc->virt; - int err; - - remove_virtmem_hash(&virtmem_hash, desc); - list_del(&desc->list); - kfree(desc); - - err = os_map_memory(virt, physmem_fd, __pa(virt), PAGE_SIZE, 1, 1, 0); - if(err) - panic("Failed to unmap block device page from physical memory, " - "errno = %d", -err); -} - -int physmem_remove_mapping(void *virt) -{ - struct phys_desc *desc; - - virt = (void *) ((unsigned long) virt & PAGE_MASK); - desc = find_virtmem_hash(&virtmem_hash, virt); - if(desc == NULL) - return(0); - - remove_mapping(desc); - return(1); -} - -void physmem_forget_descriptor(int fd) -{ - struct desc_mapping *desc; - struct phys_desc *page; - struct list_head *ele, *next; - __u64 offset; - void *addr; - int err; - - desc = find_mapping(fd); - if(desc == NULL) - return; - - list_for_each_safe(ele, next, &desc->pages){ - page = list_entry(ele, struct phys_desc, list); - offset = page->offset; - addr = page->virt; - remove_mapping(page); - err = os_seek_file(fd, offset); - if(err) - panic("physmem_forget_descriptor - failed to seek " - "to %lld in fd %d, error = %d\n", - offset, fd, -err); - err = os_read_file(fd, addr, PAGE_SIZE); - if(err < 0) - panic("physmem_forget_descriptor - failed to read " - "from fd %d to 0x%p, error = %d\n", - fd, addr, -err); - } - - list_del(&desc->list); - kfree(desc); -} - -void arch_free_page(struct page *page, int order) -{ - void *virt; - int i; - - for(i = 0; i < (1 << order); i++){ - virt = __va(page_to_phys(page + i)); - physmem_remove_mapping(virt); - } -} - -int is_remapped(void *virt) -{ - return(find_virtmem_hash(&virtmem_hash, virt) != NULL); -} - -/* Changed during early boot */ -unsigned long high_physmem; - -extern unsigned long physmem_size; - -void *to_virt(unsigned long phys) -{ - return((void *) uml_physmem + phys); -} - -unsigned long to_phys(void *virt) -{ - return(((unsigned long) virt) - uml_physmem); -} - -int init_maps(unsigned long physmem, unsigned long iomem, unsigned long highmem) -{ - struct page *p, *map; - unsigned long phys_len, phys_pages, highmem_len, highmem_pages; - unsigned long iomem_len, iomem_pages, total_len, total_pages; - int i; - - phys_pages = physmem >> PAGE_SHIFT; - phys_len = phys_pages * sizeof(struct page); - - iomem_pages = iomem >> PAGE_SHIFT; - iomem_len = iomem_pages * sizeof(struct page); - - highmem_pages = highmem >> PAGE_SHIFT; - highmem_len = highmem_pages * sizeof(struct page); - - total_pages = phys_pages + iomem_pages + highmem_pages; - total_len = phys_len + iomem_pages + highmem_len; - - if(kmalloc_ok){ - map = kmalloc(total_len, GFP_KERNEL); - if(map == NULL) - map = vmalloc(total_len); - } - else map = alloc_bootmem_low_pages(total_len); - - if(map == NULL) - return(-ENOMEM); - - for(i = 0; i < total_pages; i++){ - p = &map[i]; - set_page_count(p, 0); - SetPageReserved(p); - INIT_LIST_HEAD(&p->lru); - } - - mem_map = map; - max_mapnr = total_pages; - return(0); -} - -struct page *phys_to_page(const unsigned long phys) -{ - return(&mem_map[phys >> PAGE_SHIFT]); -} - -struct page *__virt_to_page(const unsigned long virt) -{ - return(&mem_map[__pa(virt) >> PAGE_SHIFT]); -} - -unsigned long page_to_phys(struct page *page) -{ - return((page - mem_map) << PAGE_SHIFT); -} - -pte_t mk_pte(struct page *page, pgprot_t pgprot) -{ - pte_t pte; - - pte_val(pte) = page_to_phys(page) + pgprot_val(pgprot); - if(pte_present(pte)) pte_mknewprot(pte_mknewpage(pte)); - return(pte); -} - -/* Changed during early boot */ -static unsigned long kmem_top = 0; - -unsigned long get_kmem_end(void) -{ - if(kmem_top == 0) - kmem_top = CHOOSE_MODE(kmem_end_tt, kmem_end_skas); - return(kmem_top); -} - -void map_memory(unsigned long virt, unsigned long phys, unsigned long len, - int r, int w, int x) -{ - __u64 offset; - int fd, err; - - fd = phys_mapping(phys, &offset); - err = os_map_memory((void *) virt, fd, offset, len, r, w, x); - if(err) - panic("map_memory(0x%lx, %d, 0x%llx, %ld, %d, %d, %d) failed, " - "err = %d\n", virt, fd, offset, len, r, w, x, err); -} - -#define PFN_UP(x) (((x) + PAGE_SIZE-1) >> PAGE_SHIFT) - -void setup_physmem(unsigned long start, unsigned long reserve_end, - unsigned long len, unsigned long highmem) -{ - unsigned long reserve = reserve_end - start; - int pfn = PFN_UP(__pa(reserve_end)); - int delta = (len - reserve) >> PAGE_SHIFT; - int err, offset, bootmap_size; - - physmem_fd = create_mem_file(len + highmem); - - offset = uml_reserved - uml_physmem; - err = os_map_memory((void *) uml_reserved, physmem_fd, offset, - len - offset, 1, 1, 0); - if(err < 0){ - os_print_error(err, "Mapping memory"); - exit(1); - } - - bootmap_size = init_bootmem(pfn, pfn + delta); - free_bootmem(__pa(reserve_end) + bootmap_size, - len - bootmap_size - reserve); -} - -int phys_mapping(unsigned long phys, __u64 *offset_out) -{ - struct phys_desc *desc = find_virtmem_hash(&virtmem_hash, - __va(phys & PAGE_MASK)); - int fd = -1; - - if(desc != NULL){ - fd = desc->fd; - *offset_out = desc->offset; - } - else if(phys < physmem_size){ - fd = physmem_fd; - *offset_out = phys; - } - else if(phys < __pa(end_iomem)){ - struct iomem_region *region = iomem_regions; - - while(region != NULL){ - if((phys >= region->phys) && - (phys < region->phys + region->size)){ - fd = region->fd; - *offset_out = phys - region->phys; - break; - } - region = region->next; - } - } - else if(phys < __pa(end_iomem) + highmem){ - fd = physmem_fd; - *offset_out = phys - iomem_size; - } - - return(fd); -} - -static int __init uml_mem_setup(char *line, int *add) -{ - char *retptr; - physmem_size = memparse(line,&retptr); - return 0; -} -__uml_setup("mem=", uml_mem_setup, -"mem=\n" -" This controls how much \"physical\" memory the kernel allocates\n" -" for the system. The size is specified as a number followed by\n" -" one of 'k', 'K', 'm', 'M', which have the obvious meanings.\n" -" This is not related to the amount of memory in the host. It can\n" -" be more, and the excess, if it's ever used, will just be swapped out.\n" -" Example: mem=64M\n\n" -); - -unsigned long find_iomem(char *driver, unsigned long *len_out) -{ - struct iomem_region *region = iomem_regions; - - while(region != NULL){ - if(!strcmp(region->driver, driver)){ - *len_out = region->size; - return(region->virt); - } - } - - return(0); -} - -int setup_iomem(void) -{ - struct iomem_region *region = iomem_regions; - unsigned long iomem_start = high_physmem + PAGE_SIZE; - int err; - - while(region != NULL){ - err = os_map_memory((void *) iomem_start, region->fd, 0, - region->size, 1, 1, 0); - if(err) - printk("Mapping iomem region for driver '%s' failed, " - "errno = %d\n", region->driver, -err); - else { - region->virt = iomem_start; - region->phys = __pa(region->virt); - } - - iomem_start += region->size + PAGE_SIZE; - region = region->next; - } - - return(0); -} - -__initcall(setup_iomem); - -/* - * Overrides for Emacs so that we follow Linus's tabbing style. - * Emacs will notice this stuff at the end of the file and automatically - * adjust the settings for this buffer only. This must remain at the end - * of the file. - * --------------------------------------------------------------------------- - * Local variables: - * c-file-style: "linux" - * End: - */ diff --git a/arch/um/kernel/skas/uaccess.c b/arch/um/kernel/skas/uaccess.c deleted file mode 100644 index ea82f19b2..000000000 --- a/arch/um/kernel/skas/uaccess.c +++ /dev/null @@ -1,219 +0,0 @@ -/* - * Copyright (C) 2002 - 2003 Jeff Dike (jdike@addtoit.com) - * Licensed under the GPL - */ - -#include "linux/stddef.h" -#include "linux/kernel.h" -#include "linux/string.h" -#include "linux/fs.h" -#include "linux/highmem.h" -#include "asm/page.h" -#include "asm/pgtable.h" -#include "asm/uaccess.h" -#include "kern_util.h" - -extern void *um_virt_to_phys(struct task_struct *task, unsigned long addr, - pte_t *pte_out); - -static unsigned long maybe_map(unsigned long virt, int is_write) -{ - pte_t pte; - int err; - - void *phys = um_virt_to_phys(current, virt, &pte); - int dummy_code; - - if(IS_ERR(phys) || (is_write && !pte_write(pte))){ - err = handle_page_fault(virt, 0, is_write, 0, &dummy_code); - if(err) - return(0); - phys = um_virt_to_phys(current, virt, NULL); - } - return((unsigned long) phys); -} - -static int do_op(unsigned long addr, int len, int is_write, - int (*op)(unsigned long addr, int len, void *arg), void *arg) -{ - struct page *page; - int n; - - addr = maybe_map(addr, is_write); - if(addr == -1) - return(-1); - - page = phys_to_page(addr); - addr = (unsigned long) kmap(page) + (addr & ~PAGE_MASK); - n = (*op)(addr, len, arg); - kunmap(page); - - return(n); -} - -static int buffer_op(unsigned long addr, int len, int is_write, - int (*op)(unsigned long addr, int len, void *arg), - void *arg) -{ - int size = min(PAGE_ALIGN(addr) - addr, (unsigned long) len); - int remain = len, n; - - n = do_op(addr, size, is_write, op, arg); - if(n != 0) - return(n < 0 ? remain : 0); - - addr += size; - remain -= size; - if(remain == 0) - return(0); - - while(addr < ((addr + remain) & PAGE_MASK)){ - n = do_op(addr, PAGE_SIZE, is_write, op, arg); - if(n != 0) - return(n < 0 ? remain : 0); - - addr += PAGE_SIZE; - remain -= PAGE_SIZE; - } - if(remain == 0) - return(0); - - n = do_op(addr, remain, is_write, op, arg); - if(n != 0) - return(n < 0 ? remain : 0); - return(0); -} - -static int copy_chunk_from_user(unsigned long from, int len, void *arg) -{ - unsigned long *to_ptr = arg, to = *to_ptr; - - memcpy((void *) to, (void *) from, len); - *to_ptr += len; - return(0); -} - -int copy_from_user_skas(void *to, const void *from, int n) -{ - if(segment_eq(get_fs(), KERNEL_DS)){ - memcpy(to, from, n); - return(0); - } - - return(access_ok_skas(VERIFY_READ, from, n) ? - buffer_op((unsigned long) from, n, 0, copy_chunk_from_user, &to): - n); -} - -static int copy_chunk_to_user(unsigned long to, int len, void *arg) -{ - unsigned long *from_ptr = arg, from = *from_ptr; - - memcpy((void *) to, (void *) from, len); - *from_ptr += len; - return(0); -} - -int copy_to_user_skas(void *to, const void *from, int n) -{ - if(segment_eq(get_fs(), KERNEL_DS)){ - memcpy(to, from, n); - return(0); - } - - return(access_ok_skas(VERIFY_WRITE, to, n) ? - buffer_op((unsigned long) to, n, 1, copy_chunk_to_user, &from) : - n); -} - -static int strncpy_chunk_from_user(unsigned long from, int len, void *arg) -{ - char **to_ptr = arg, *to = *to_ptr; - int n; - - strncpy(to, (void *) from, len); - n = strnlen(to, len); - *to_ptr += n; - - if(n < len) - return(1); - return(0); -} - -int strncpy_from_user_skas(char *dst, const char *src, int count) -{ - int n; - char *ptr = dst; - - if(segment_eq(get_fs(), KERNEL_DS)){ - strncpy(dst, src, count); - return(strnlen(dst, count)); - } - - if(!access_ok_skas(VERIFY_READ, src, 1)) - return(-EFAULT); - - n = buffer_op((unsigned long) src, count, 0, strncpy_chunk_from_user, - &ptr); - if(n != 0) - return(-EFAULT); - return(strnlen(dst, count)); -} - -static int clear_chunk(unsigned long addr, int len, void *unused) -{ - memset((void *) addr, 0, len); - return(0); -} - -int __clear_user_skas(void *mem, int len) -{ - return(buffer_op((unsigned long) mem, len, 1, clear_chunk, NULL)); -} - -int clear_user_skas(void *mem, int len) -{ - if(segment_eq(get_fs(), KERNEL_DS)){ - memset(mem, 0, len); - return(0); - } - - return(access_ok_skas(VERIFY_WRITE, mem, len) ? - buffer_op((unsigned long) mem, len, 1, clear_chunk, NULL) : len); -} - -static int strnlen_chunk(unsigned long str, int len, void *arg) -{ - int *len_ptr = arg, n; - - n = strnlen((void *) str, len); - *len_ptr += n; - - if(n < len) - return(1); - return(0); -} - -int strnlen_user_skas(const void *str, int len) -{ - int count = 0, n; - - if(segment_eq(get_fs(), KERNEL_DS)) - return(strnlen(str, len) + 1); - - n = buffer_op((unsigned long) str, len, 0, strnlen_chunk, &count); - if(n == 0) - return(count + 1); - return(-EFAULT); -} - -/* - * Overrides for Emacs so that we follow Linus's tabbing style. - * Emacs will notice this stuff at the end of the file and automatically - * adjust the settings for this buffer only. This must remain at the end - * of the file. - * --------------------------------------------------------------------------- - * Local variables: - * c-file-style: "linux" - * End: - */ diff --git a/arch/um/kernel/tt/uaccess.c b/arch/um/kernel/tt/uaccess.c deleted file mode 100644 index 9c8401120..000000000 --- a/arch/um/kernel/tt/uaccess.c +++ /dev/null @@ -1,73 +0,0 @@ -/* - * Copyright (C) 2000 - 2003 Jeff Dike (jdike@addtoit.com) - * Licensed under the GPL - */ - -#include "linux/sched.h" -#include "asm/uaccess.h" - -int copy_from_user_tt(void *to, const void *from, int n) -{ - if(!access_ok_tt(VERIFY_READ, from, n)) - return(n); - - return(__do_copy_from_user(to, from, n, ¤t->thread.fault_addr, - ¤t->thread.fault_catcher)); -} - -int copy_to_user_tt(void *to, const void *from, int n) -{ - if(!access_ok_tt(VERIFY_WRITE, to, n)) - return(n); - - return(__do_copy_to_user(to, from, n, ¤t->thread.fault_addr, - ¤t->thread.fault_catcher)); -} - -int strncpy_from_user_tt(char *dst, const char *src, int count) -{ - int n; - - if(!access_ok_tt(VERIFY_READ, src, 1)) - return(-EFAULT); - - n = __do_strncpy_from_user(dst, src, count, - ¤t->thread.fault_addr, - ¤t->thread.fault_catcher); - if(n < 0) return(-EFAULT); - return(n); -} - -int __clear_user_tt(void *mem, int len) -{ - return(__do_clear_user(mem, len, - ¤t->thread.fault_addr, - ¤t->thread.fault_catcher)); -} - -int clear_user_tt(void *mem, int len) -{ - if(!access_ok_tt(VERIFY_WRITE, mem, len)) - return(len); - - return(__do_clear_user(mem, len, ¤t->thread.fault_addr, - ¤t->thread.fault_catcher)); -} - -int strnlen_user_tt(const void *str, int len) -{ - return(__do_strnlen_user(str, len, - ¤t->thread.fault_addr, - ¤t->thread.fault_catcher)); -} - -/* - * Overrides for Emacs so that we follow Linus's tabbing style. - * Emacs will notice this stuff at the end of the file and automatically - * adjust the settings for this buffer only. This must remain at the end - * of the file. - * --------------------------------------------------------------------------- - * Local variables: - * c-file-style: "linux" - * End: - */ diff --git a/arch/um/os-Linux/aio.c b/arch/um/os-Linux/aio.c deleted file mode 100644 index 56b378276..000000000 --- a/arch/um/os-Linux/aio.c +++ /dev/null @@ -1,404 +0,0 @@ -/* - * Copyright (C) 2004 Jeff Dike (jdike@addtoit.com) - * Licensed under the GPL - */ - -#include -#include -#include -#include -#include -#include -#include "os.h" -#include "helper.h" -#include "aio.h" -#include "init.h" -#include "user.h" -#include "mode.h" - -struct aio_thread_req { - enum aio_type type; - int io_fd; - unsigned long long offset; - char *buf; - int len; - int reply_fd; - void *data; -}; - -static int aio_req_fd_r = -1; -static int aio_req_fd_w = -1; - -#if defined(HAVE_AIO_ABI) -#include - -/* If we have the headers, we are going to build with AIO enabled. - * If we don't have aio in libc, we define the necessary stubs here. - */ - -#if !defined(HAVE_AIO_LIBC) - -#define __NR_io_setup 245 -#define __NR_io_getevents 247 -#define __NR_io_submit 248 - -static long io_setup(int n, aio_context_t *ctxp) -{ - return(syscall(__NR_io_setup, n, ctxp)); -} - -static long io_submit(aio_context_t ctx, long nr, struct iocb **iocbpp) -{ - return(syscall(__NR_io_submit, ctx, nr, iocbpp)); -} - -static long io_getevents(aio_context_t ctx_id, long min_nr, long nr, - struct io_event *events, struct timespec *timeout) -{ - return(syscall(__NR_io_getevents, ctx_id, min_nr, nr, events, timeout)); -} - -#endif - -/* The AIO_MMAP cases force the mmapped page into memory here - * rather than in whatever place first touches the data. I used - * to do this by touching the page, but that's delicate because - * gcc is prone to optimizing that away. So, what's done here - * is we read from the descriptor from which the page was - * mapped. The caller is required to pass an offset which is - * inside the page that was mapped. Thus, when the read - * returns, we know that the page is in the page cache, and - * that it now backs the mmapped area. - */ - -static int do_aio(aio_context_t ctx, enum aio_type type, int fd, char *buf, - int len, unsigned long long offset, void *data) -{ - struct iocb iocb, *iocbp = &iocb; - char c; - int err; - - iocb = ((struct iocb) { .aio_data = (unsigned long) data, - .aio_reqprio = 0, - .aio_fildes = fd, - .aio_buf = (unsigned long) buf, - .aio_nbytes = len, - .aio_offset = offset, - .aio_reserved1 = 0, - .aio_reserved2 = 0, - .aio_reserved3 = 0 }); - - switch(type){ - case AIO_READ: - iocb.aio_lio_opcode = IOCB_CMD_PREAD; - err = io_submit(ctx, 1, &iocbp); - break; - case AIO_WRITE: - iocb.aio_lio_opcode = IOCB_CMD_PWRITE; - err = io_submit(ctx, 1, &iocbp); - break; - case AIO_MMAP: - iocb.aio_lio_opcode = IOCB_CMD_PREAD; - iocb.aio_buf = (unsigned long) &c; - iocb.aio_nbytes = sizeof(c); - err = io_submit(ctx, 1, &iocbp); - break; - default: - printk("Bogus op in do_aio - %d\n", type); - err = -EINVAL; - break; - } - if(err > 0) - err = 0; - - return(err); -} - -static aio_context_t ctx = 0; - -static int aio_thread(void *arg) -{ - struct aio_thread_reply reply; - struct io_event event; - int err, n, reply_fd; - - signal(SIGWINCH, SIG_IGN); - - while(1){ - n = io_getevents(ctx, 1, 1, &event, NULL); - if(n < 0){ - if(errno == EINTR) - continue; - printk("aio_thread - io_getevents failed, " - "errno = %d\n", errno); - } - else { - reply = ((struct aio_thread_reply) - { .data = (void *) event.data, - .err = event.res }); - reply_fd = - ((struct aio_context *) event.data)->reply_fd; - err = os_write_file(reply_fd, &reply, sizeof(reply)); - if(err != sizeof(reply)) - printk("not_aio_thread - write failed, " - "fd = %d, err = %d\n", - aio_req_fd_r, -err); - } - } - return(0); -} - -#endif - -static int do_not_aio(struct aio_thread_req *req) -{ - char c; - int err; - - switch(req->type){ - case AIO_READ: - err = os_seek_file(req->io_fd, req->offset); - if(err) - goto out; - - err = os_read_file(req->io_fd, req->buf, req->len); - break; - case AIO_WRITE: - err = os_seek_file(req->io_fd, req->offset); - if(err) - goto out; - - err = os_write_file(req->io_fd, req->buf, req->len); - break; - case AIO_MMAP: - err = os_seek_file(req->io_fd, req->offset); - if(err) - goto out; - - err = os_read_file(req->io_fd, &c, sizeof(c)); - break; - default: - printk("do_not_aio - bad request type : %d\n", req->type); - err = -EINVAL; - break; - } - - out: - return(err); -} - -static int not_aio_thread(void *arg) -{ - struct aio_thread_req req; - struct aio_thread_reply reply; - int err; - - signal(SIGWINCH, SIG_IGN); - while(1){ - err = os_read_file(aio_req_fd_r, &req, sizeof(req)); - if(err != sizeof(req)){ - if(err < 0) - printk("not_aio_thread - read failed, fd = %d, " - "err = %d\n", aio_req_fd_r, -err); - else { - printk("not_aio_thread - short read, fd = %d, " - "length = %d\n", aio_req_fd_r, err); - } - continue; - } - err = do_not_aio(&req); - reply = ((struct aio_thread_reply) { .data = req.data, - .err = err }); - err = os_write_file(req.reply_fd, &reply, sizeof(reply)); - if(err != sizeof(reply)) - printk("not_aio_thread - write failed, fd = %d, " - "err = %d\n", aio_req_fd_r, -err); - } -} - -static int aio_pid = -1; - -static int init_aio_24(void) -{ - unsigned long stack; - int fds[2], err; - - err = os_pipe(fds, 1, 1); - if(err) - goto out; - - aio_req_fd_w = fds[0]; - aio_req_fd_r = fds[1]; - err = run_helper_thread(not_aio_thread, NULL, - CLONE_FILES | CLONE_VM | SIGCHLD, &stack, 0); - if(err < 0) - goto out_close_pipe; - - aio_pid = err; - goto out; - - out_close_pipe: - os_close_file(fds[0]); - os_close_file(fds[1]); - aio_req_fd_w = -1; - aio_req_fd_r = -1; - out: - return(0); -} - -#ifdef HAVE_AIO_ABI -#define DEFAULT_24_AIO 0 -static int init_aio_26(void) -{ - unsigned long stack; - int err; - - if(io_setup(256, &ctx)){ - printk("aio_thread failed to initialize context, err = %d\n", - errno); - return(-errno); - } - - err = run_helper_thread(aio_thread, NULL, - CLONE_FILES | CLONE_VM | SIGCHLD, &stack, 0); - if(err < 0) - return(-errno); - - aio_pid = err; - err = 0; - out: - return(err); -} - -int submit_aio_26(enum aio_type type, int io_fd, char *buf, int len, - unsigned long long offset, int reply_fd, void *data) -{ - struct aio_thread_reply reply; - int err; - - ((struct aio_context *) data)->reply_fd = reply_fd; - - err = do_aio(ctx, type, io_fd, buf, len, offset, data); - if(err){ - reply = ((struct aio_thread_reply) { .data = data, - .err = err }); - err = os_write_file(reply_fd, &reply, sizeof(reply)); - if(err != sizeof(reply)) - printk("submit_aio_26 - write failed, " - "fd = %d, err = %d\n", reply_fd, -err); - else err = 0; - } - - return(err); -} - -#else -#define DEFAULT_24_AIO 1 -static int init_aio_26(void) -{ - return(-ENOSYS); -} - -int submit_aio_26(enum aio_type type, int io_fd, char *buf, int len, - unsigned long long offset, int reply_fd, void *data) -{ - return(-ENOSYS); -} -#endif - -static int aio_24 = DEFAULT_24_AIO; - -static int __init set_aio_24(char *name, int *add) -{ - aio_24 = 1; - return(0); -} - -__uml_setup("aio=2.4", set_aio_24, -"aio=2.4\n" -" This is used to force UML to use 2.4-style AIO even when 2.6 AIO is\n" -" available. 2.4 AIO is a single thread that handles one request at a\n" -" time, synchronously. 2.6 AIO is a thread which uses 2.5 AIO interface\n" -" to handle an arbitrary number of pending requests. 2.6 AIO is not\n" -" available in tt mode, on 2.4 hosts, or when UML is built with\n" -" /usr/include/linux/aio_abi no available.\n\n" -); - -static int init_aio(void) -{ - int err; - - CHOOSE_MODE(({ - if(!aio_24){ - printk("Disabling 2.6 AIO in tt mode\n"); - aio_24 = 1; - } }), (void) 0); - - if(!aio_24){ - err = init_aio_26(); - if(err && (errno == ENOSYS)){ - printk("2.6 AIO not supported on the host - " - "reverting to 2.4 AIO\n"); - aio_24 = 1; - } - else return(err); - } - - if(aio_24) - return(init_aio_24()); - - return(0); -} - -__initcall(init_aio); - -static void exit_aio(void) -{ - if(aio_pid != -1) - os_kill_process(aio_pid, 1); -} - -__uml_exitcall(exit_aio); - -int submit_aio_24(enum aio_type type, int io_fd, char *buf, int len, - unsigned long long offset, int reply_fd, void *data) -{ - struct aio_thread_req req = { .type = type, - .io_fd = io_fd, - .offset = offset, - .buf = buf, - .len = len, - .reply_fd = reply_fd, - .data = data, - }; - int err; - - err = os_write_file(aio_req_fd_w, &req, sizeof(req)); - if(err == sizeof(req)) - err = 0; - - return(err); -} - -int submit_aio(enum aio_type type, int io_fd, char *buf, int len, - unsigned long long offset, int reply_fd, void *data) -{ - if(aio_24) - return(submit_aio_24(type, io_fd, buf, len, offset, reply_fd, - data)); - else { - return(submit_aio_26(type, io_fd, buf, len, offset, reply_fd, - data)); - } -} - -/* - * Overrides for Emacs so that we follow Linus's tabbing style. - * Emacs will notice this stuff at the end of the file and automatically - * adjust the settings for this buffer only. This must remain at the end - * of the file. - * --------------------------------------------------------------------------- - * Local variables: - * c-file-style: "linux" - * End: - */ diff --git a/arch/um/os-Linux/user_syms.c b/arch/um/os-Linux/user_syms.c deleted file mode 100644 index ef0fb71e4..000000000 --- a/arch/um/os-Linux/user_syms.c +++ /dev/null @@ -1,88 +0,0 @@ -#include "linux/types.h" -#include "linux/module.h" - -/* Some of this are builtin function (some are not but could in the future), - * so I *must* declare good prototypes for them and then EXPORT them. - * The kernel code uses the macro defined by include/linux/string.h, - * so I undef macros; the userspace code does not include that and I - * add an EXPORT for the glibc one.*/ - -#undef strlen -#undef strstr -#undef memcpy -#undef memset - -extern size_t strlen(const char *); -extern void *memcpy(void *, const void *, size_t); -extern void *memset(void *, int, size_t); -extern int printf(const char *, ...); - -EXPORT_SYMBOL(strlen); -EXPORT_SYMBOL(memcpy); -EXPORT_SYMBOL(memset); -EXPORT_SYMBOL(printf); - -EXPORT_SYMBOL(strstr); - -/* Here, instead, I can provide a fake prototype. Yes, someone cares: genksyms. - * However, the modules will use the CRC defined *here*, no matter if it is - * good; so the versions of these symbols will always match - */ -#define EXPORT_SYMBOL_PROTO(sym) \ - int sym(void); \ - EXPORT_SYMBOL(sym); - -EXPORT_SYMBOL_PROTO(__errno_location); - -EXPORT_SYMBOL_PROTO(access); -EXPORT_SYMBOL_PROTO(open); -EXPORT_SYMBOL_PROTO(open64); -EXPORT_SYMBOL_PROTO(close); -EXPORT_SYMBOL_PROTO(read); -EXPORT_SYMBOL_PROTO(write); -EXPORT_SYMBOL_PROTO(dup2); -EXPORT_SYMBOL_PROTO(__xstat); -EXPORT_SYMBOL_PROTO(__lxstat); -EXPORT_SYMBOL_PROTO(__lxstat64); -EXPORT_SYMBOL_PROTO(lseek); -EXPORT_SYMBOL_PROTO(lseek64); -EXPORT_SYMBOL_PROTO(chown); -EXPORT_SYMBOL_PROTO(truncate); -EXPORT_SYMBOL_PROTO(utime); -EXPORT_SYMBOL_PROTO(chmod); -EXPORT_SYMBOL_PROTO(rename); -EXPORT_SYMBOL_PROTO(__xmknod); - -EXPORT_SYMBOL_PROTO(symlink); -EXPORT_SYMBOL_PROTO(link); -EXPORT_SYMBOL_PROTO(unlink); -EXPORT_SYMBOL_PROTO(readlink); - -EXPORT_SYMBOL_PROTO(mkdir); -EXPORT_SYMBOL_PROTO(rmdir); -EXPORT_SYMBOL_PROTO(opendir); -EXPORT_SYMBOL_PROTO(readdir); -EXPORT_SYMBOL_PROTO(closedir); -EXPORT_SYMBOL_PROTO(seekdir); -EXPORT_SYMBOL_PROTO(telldir); - -EXPORT_SYMBOL_PROTO(ioctl); - -EXPORT_SYMBOL_PROTO(pread64); -EXPORT_SYMBOL_PROTO(pwrite64); - -EXPORT_SYMBOL_PROTO(statfs); -EXPORT_SYMBOL_PROTO(statfs64); - -EXPORT_SYMBOL_PROTO(getuid); - -/* - * Overrides for Emacs so that we follow Linus's tabbing style. - * Emacs will notice this stuff at the end of the file and automatically - * adjust the settings for this buffer only. This must remain at the end - * of the file. - * --------------------------------------------------------------------------- - * Local variables: - * c-file-style: "linux" - * End: - */ diff --git a/arch/x86_64/mm/mmap.c b/arch/x86_64/mm/mmap.c deleted file mode 100644 index 011bb4cbb..000000000 --- a/arch/x86_64/mm/mmap.c +++ /dev/null @@ -1,87 +0,0 @@ -/* - * linux/arch/x86-64/mm/mmap.c - * - * flexible mmap layout support - * - * Copyright 2003-2004 Red Hat Inc., Durham, North Carolina. - * All Rights Reserved. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - * - * Started by Ingo Molnar - */ - -#include -#include - -/* - * Top of mmap area (just below the process stack). - * - * Leave an at least ~128 MB hole. - */ -#define MIN_GAP (128*1024*1024) -#define MAX_GAP (TASK_SIZE/6*5) - -static inline unsigned long mmap_base(void) -{ - unsigned long gap = current->rlim[RLIMIT_STACK].rlim_cur; - - if (gap < MIN_GAP) - gap = MIN_GAP; - else if (gap > MAX_GAP) - gap = MAX_GAP; - - return TASK_SIZE - (gap & PAGE_MASK); -} - -static inline int mmap_is_legacy(void) -{ - /* - * Force standard allocation for 64 bit programs. - */ - if (!test_thread_flag(TIF_IA32)) - return 1; - - if (current->personality & ADDR_COMPAT_LAYOUT) - return 1; - - if (current->rlim[RLIMIT_STACK].rlim_cur == RLIM_INFINITY) - return 1; - - return sysctl_legacy_va_layout; -} - -/* - * This function, called very early during the creation of a new - * process VM image, sets up which VM layout function to use: - */ -void arch_pick_mmap_layout(struct mm_struct *mm) -{ - /* - * Fall back to the standard layout if the personality - * bit is set, or if the expected stack growth is unlimited: - */ - if (mmap_is_legacy()) { - mm->mmap_base = TASK_UNMAPPED_BASE; - mm->get_unmapped_area = arch_get_unmapped_area; - mm->unmap_area = arch_unmap_area; - } else { - mm->mmap_base = mmap_base(); - mm->get_unmapped_area = arch_get_unmapped_area_topdown; - mm->get_unmapped_exec_area = arch_get_unmapped_exec_area; - mm->unmap_area = arch_unmap_area_topdown; - } -} diff --git a/configs/kernel-2.6.6-i586-smp.config b/configs/kernel-2.6.6-i586-smp.config deleted file mode 100644 index bb8957aee..000000000 --- a/configs/kernel-2.6.6-i586-smp.config +++ /dev/null @@ -1,2349 +0,0 @@ -# -# Automatically generated make config: don't edit -# -CONFIG_X86=y -CONFIG_MMU=y -CONFIG_UID16=y -CONFIG_GENERIC_ISA_DMA=y - -# -# Code maturity level options -# -CONFIG_EXPERIMENTAL=y -CONFIG_CLEAN_COMPILE=y -CONFIG_STANDALONE=y - -# -# General setup -# -CONFIG_SWAP=y -CONFIG_SYSVIPC=y -CONFIG_POSIX_MQUEUE=y -CONFIG_BSD_PROCESS_ACCT=y -CONFIG_SYSCTL=y -CONFIG_AUDIT=y -CONFIG_AUDITSYSCALL=y -CONFIG_LOG_BUF_SHIFT=17 -CONFIG_HOTPLUG=y -# CONFIG_IKCONFIG is not set -# CONFIG_EMBEDDED is not set -CONFIG_KALLSYMS=y -# CONFIG_KALLSYMS_ALL is not set -CONFIG_FUTEX=y -CONFIG_EPOLL=y -CONFIG_IOSCHED_NOOP=y -CONFIG_IOSCHED_AS=y -CONFIG_IOSCHED_DEADLINE=y -CONFIG_IOSCHED_CFQ=y -CONFIG_CC_OPTIMIZE_FOR_SIZE=y - -# -# Loadable module support -# -CONFIG_MODULES=y -CONFIG_MODULE_UNLOAD=y -# CONFIG_MODULE_FORCE_UNLOAD is not set -CONFIG_OBSOLETE_MODPARM=y -# CONFIG_MODVERSIONS is not set -CONFIG_KMOD=y -CONFIG_STOP_MACHINE=y - -# -# Processor type and features -# -CONFIG_X86_PC=y -# CONFIG_X86_ELAN is not set -# CONFIG_X86_VOYAGER is not set -# CONFIG_X86_NUMAQ is not set -# CONFIG_X86_SUMMIT is not set -# CONFIG_X86_BIGSMP is not set -# CONFIG_X86_VISWS is not set -# CONFIG_X86_GENERICARCH is not set -# CONFIG_X86_ES7000 is not set -# CONFIG_M386 is not set -# CONFIG_M486 is not set -CONFIG_M586=y -# CONFIG_M586TSC is not set -# CONFIG_M586MMX is not set -# CONFIG_M686 is not set -# CONFIG_MPENTIUMII is not set -# CONFIG_MPENTIUMIII is not set -# CONFIG_MPENTIUMM is not set -# CONFIG_MPENTIUM4 is not set -# CONFIG_MK6 is not set -# CONFIG_MK7 is not set -# CONFIG_MK8 is not set -# CONFIG_MCRUSOE is not set -# CONFIG_MWINCHIPC6 is not set -# CONFIG_MWINCHIP2 is not set -# CONFIG_MWINCHIP3D is not set -# CONFIG_MCYRIXIII is not set -# CONFIG_MVIAC3_2 is not set -CONFIG_X86_GENERIC=y -CONFIG_X86_CMPXCHG=y -CONFIG_X86_XADD=y -CONFIG_X86_L1_CACHE_SHIFT=7 -CONFIG_RWSEM_XCHGADD_ALGORITHM=y -CONFIG_X86_PPRO_FENCE=y -CONFIG_X86_F00F_BUG=y -CONFIG_X86_WP_WORKS_OK=y -CONFIG_X86_INVLPG=y -CONFIG_X86_BSWAP=y -CONFIG_X86_POPAD_OK=y -CONFIG_X86_ALIGNMENT_16=y -CONFIG_X86_INTEL_USERCOPY=y -# CONFIG_X86_4G is not set -# CONFIG_X86_SWITCH_PAGETABLES is not set -# CONFIG_X86_4G_VM_LAYOUT is not set -# CONFIG_X86_UACCESS_INDIRECT is not set -# CONFIG_X86_HIGH_ENTRY is not set -CONFIG_HPET_TIMER=y -CONFIG_HPET_EMULATE_RTC=y -CONFIG_SMP=y -CONFIG_NR_CPUS=8 -CONFIG_SCHED_SMT=y -# CONFIG_PREEMPT is not set -CONFIG_X86_LOCAL_APIC=y -CONFIG_X86_IO_APIC=y -CONFIG_X86_MCE=y -# CONFIG_X86_MCE_NONFATAL is not set -CONFIG_X86_MCE_P4THERMAL=y -CONFIG_TOSHIBA=m -CONFIG_I8K=m -# CONFIG_MICROCODE is not set -CONFIG_X86_MSR=m -CONFIG_X86_CPUID=m - -# -# Firmware Drivers -# -CONFIG_EDD=m -# CONFIG_NOHIGHMEM is not set -CONFIG_HIGHMEM4G=y -# CONFIG_HIGHMEM64G is not set -CONFIG_HIGHMEM=y -CONFIG_HIGHPTE=y -# CONFIG_MATH_EMULATION is not set -CONFIG_MTRR=y -# CONFIG_EFI is not set -# CONFIG_IRQBALANCE is not set -CONFIG_HAVE_DEC_LOCK=y -CONFIG_REGPARM=y - -# -# Power management options (ACPI, APM) -# -CONFIG_PM=y -# CONFIG_SOFTWARE_SUSPEND is not set -# CONFIG_PM_DISK is not set - -# -# ACPI (Advanced Configuration and Power Interface) Support -# -CONFIG_ACPI=y -CONFIG_ACPI_BOOT=y -CONFIG_ACPI_INTERPRETER=y -CONFIG_ACPI_SLEEP=y -CONFIG_ACPI_SLEEP_PROC_FS=y -CONFIG_ACPI_AC=m -CONFIG_ACPI_BATTERY=m -CONFIG_ACPI_BUTTON=m -CONFIG_ACPI_FAN=y -CONFIG_ACPI_PROCESSOR=y -CONFIG_ACPI_THERMAL=y -CONFIG_ACPI_ASUS=m -CONFIG_ACPI_TOSHIBA=m -# CONFIG_ACPI_DEBUG is not set -CONFIG_ACPI_BUS=y -CONFIG_ACPI_EC=y -CONFIG_ACPI_POWER=y -CONFIG_ACPI_PCI=y -CONFIG_ACPI_SYSTEM=y -CONFIG_X86_PM_TIMER=y - -# -# APM (Advanced Power Management) BIOS Support -# -CONFIG_APM=y -# CONFIG_APM_IGNORE_USER_SUSPEND is not set -# CONFIG_APM_DO_ENABLE is not set -CONFIG_APM_CPU_IDLE=y -# CONFIG_APM_DISPLAY_BLANK is not set -CONFIG_APM_RTC_IS_GMT=y -# CONFIG_APM_ALLOW_INTS is not set -# CONFIG_APM_REAL_MODE_POWER_OFF is not set - -# -# CPU Frequency scaling -# -CONFIG_CPU_FREQ=y -# CONFIG_CPU_FREQ_PROC_INTF is not set -# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set -CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y -CONFIG_CPU_FREQ_GOV_PERFORMANCE=y -CONFIG_CPU_FREQ_GOV_POWERSAVE=m -CONFIG_CPU_FREQ_GOV_USERSPACE=y -# CONFIG_CPU_FREQ_24_API is not set -CONFIG_CPU_FREQ_TABLE=y - -# -# CPUFreq processor drivers -# -CONFIG_X86_ACPI_CPUFREQ=m -# CONFIG_X86_ACPI_CPUFREQ_PROC_INTF is not set -CONFIG_X86_POWERNOW_K6=m -CONFIG_X86_POWERNOW_K7=y -CONFIG_X86_POWERNOW_K8=m -# CONFIG_X86_GX_SUSPMOD is not set -CONFIG_X86_SPEEDSTEP_CENTRINO=y -CONFIG_X86_SPEEDSTEP_CENTRINO_TABLE=y -CONFIG_X86_SPEEDSTEP_CENTRINO_ACPI=y -CONFIG_X86_SPEEDSTEP_ICH=y -CONFIG_X86_SPEEDSTEP_SMI=m -CONFIG_X86_P4_CLOCKMOD=m -CONFIG_X86_SPEEDSTEP_LIB=y -# CONFIG_X86_SPEEDSTEP_RELAXED_CAP_CHECK is not set -CONFIG_X86_LONGRUN=y -# CONFIG_X86_LONGHAUL is not set - -# -# Bus options (PCI, PCMCIA, EISA, MCA, ISA) -# -CONFIG_PCI=y -# CONFIG_PCI_GOBIOS is not set -# CONFIG_PCI_GOMMCONFIG is not set -# CONFIG_PCI_GODIRECT is not set -CONFIG_PCI_GOANY=y -CONFIG_PCI_BIOS=y -CONFIG_PCI_DIRECT=y -CONFIG_PCI_MMCONFIG=y -CONFIG_PCI_USE_VECTOR=y -CONFIG_PCI_LEGACY_PROC=y -# CONFIG_PCI_NAMES is not set -CONFIG_ISA=y -# CONFIG_EISA is not set -# CONFIG_MCA is not set -# CONFIG_SCx200 is not set - -# -# PCMCIA/CardBus support -# -CONFIG_PCMCIA=m -# CONFIG_PCMCIA_DEBUG is not set -CONFIG_YENTA=m -CONFIG_CARDBUS=y -CONFIG_I82092=m -CONFIG_I82365=m -CONFIG_TCIC=m -CONFIG_PCMCIA_PROBE=y - -# -# PCI Hotplug Support -# -CONFIG_HOTPLUG_PCI=y -# CONFIG_HOTPLUG_PCI_FAKE is not set -CONFIG_HOTPLUG_PCI_COMPAQ=m -# CONFIG_HOTPLUG_PCI_COMPAQ_NVRAM is not set -CONFIG_HOTPLUG_PCI_IBM=m -# CONFIG_HOTPLUG_PCI_ACPI is not set -# CONFIG_HOTPLUG_PCI_CPCI is not set -CONFIG_HOTPLUG_PCI_PCIE=m -CONFIG_HOTPLUG_PCI_PCIE_POLL_EVENT_MODE=y -CONFIG_HOTPLUG_PCI_SHPC=m -CONFIG_HOTPLUG_PCI_SHPC_POLL_EVENT_MODE=y - -# -# Executable file formats -# -CONFIG_BINFMT_ELF=y -# CONFIG_BINFMT_AOUT is not set -CONFIG_BINFMT_MISC=m - -# -# Device Drivers -# - -# -# Generic Driver Options -# -CONFIG_FW_LOADER=y -# CONFIG_DEBUG_DRIVER is not set - -# -# Memory Technology Devices (MTD) -# -CONFIG_MTD=m -# CONFIG_MTD_DEBUG is not set -CONFIG_MTD_PARTITIONS=m -CONFIG_MTD_CONCAT=m -CONFIG_MTD_REDBOOT_PARTS=m -CONFIG_MTD_CMDLINE_PARTS=m - -# -# User Modules And Translation Layers -# -CONFIG_MTD_CHAR=m -CONFIG_MTD_BLOCK=m -CONFIG_MTD_BLOCK_RO=m -CONFIG_FTL=m -CONFIG_NFTL=m -CONFIG_NFTL_RW=y -CONFIG_INFTL=m - -# -# RAM/ROM/Flash chip drivers -# -CONFIG_MTD_CFI=m -CONFIG_MTD_JEDECPROBE=m -CONFIG_MTD_GEN_PROBE=m -# CONFIG_MTD_CFI_ADV_OPTIONS is not set -CONFIG_MTD_CFI_INTELEXT=m -CONFIG_MTD_CFI_AMDSTD=m -CONFIG_MTD_CFI_STAA=m -CONFIG_MTD_RAM=m -CONFIG_MTD_ROM=m -CONFIG_MTD_ABSENT=m -# CONFIG_MTD_OBSOLETE_CHIPS is not set - -# -# Mapping drivers for chip access -# -CONFIG_MTD_COMPLEX_MAPPINGS=y -# CONFIG_MTD_PHYSMAP is not set -# CONFIG_MTD_PNC2000 is not set -CONFIG_MTD_SC520CDP=m -CONFIG_MTD_NETSC520=m -CONFIG_MTD_SBC_GXX=m -CONFIG_MTD_ELAN_104NC=m -CONFIG_MTD_SCx200_DOCFLASH=m -CONFIG_MTD_AMD76XROM=m -CONFIG_MTD_ICH2ROM=m -CONFIG_MTD_SCB2_FLASH=m -# CONFIG_MTD_NETtel is not set -# CONFIG_MTD_DILNETPC is not set -CONFIG_MTD_L440GX=m -CONFIG_MTD_PCI=m - -# -# Self-contained MTD device drivers -# -CONFIG_MTD_PMC551=m -# CONFIG_MTD_PMC551_BUGFIX is not set -# CONFIG_MTD_PMC551_DEBUG is not set -# CONFIG_MTD_SLRAM is not set -CONFIG_MTD_MTDRAM=m -CONFIG_MTDRAM_TOTAL_SIZE=4096 -CONFIG_MTDRAM_ERASE_SIZE=128 -# CONFIG_MTD_BLKMTD is not set - -# -# Disk-On-Chip Device Drivers -# -CONFIG_MTD_DOC2000=m -# CONFIG_MTD_DOC2001 is not set -CONFIG_MTD_DOC2001PLUS=m -CONFIG_MTD_DOCPROBE=m -# CONFIG_MTD_DOCPROBE_ADVANCED is not set -CONFIG_MTD_DOCPROBE_ADDRESS=0 - -# -# NAND Flash Device Drivers -# -CONFIG_MTD_NAND=m -# CONFIG_MTD_NAND_VERIFY_WRITE is not set -CONFIG_MTD_NAND_IDS=m - -# -# Parallel port support -# -CONFIG_PARPORT=m -CONFIG_PARPORT_PC=m -CONFIG_PARPORT_PC_CML1=m -CONFIG_PARPORT_SERIAL=m -# CONFIG_PARPORT_PC_FIFO is not set -# CONFIG_PARPORT_PC_SUPERIO is not set -CONFIG_PARPORT_PC_PCMCIA=m -# CONFIG_PARPORT_OTHER is not set -CONFIG_PARPORT_1284=y - -# -# Plug and Play support -# -CONFIG_PNP=y -# CONFIG_PNP_DEBUG is not set - -# -# Protocols -# -CONFIG_ISAPNP=y -# CONFIG_PNPBIOS is not set - -# -# Block devices -# -CONFIG_BLK_DEV_FD=m -# CONFIG_BLK_DEV_XD is not set -# CONFIG_PARIDE is not set -CONFIG_BLK_CPQ_DA=m -CONFIG_BLK_CPQ_CISS_DA=m -CONFIG_CISS_SCSI_TAPE=y -CONFIG_BLK_DEV_DAC960=m -CONFIG_BLK_DEV_UMEM=m -CONFIG_BLK_DEV_LOOP=m -CONFIG_BLK_DEV_CRYPTOLOOP=m -CONFIG_BLK_DEV_NBD=m -CONFIG_BLK_DEV_CARMEL=m -CONFIG_BLK_DEV_RAM=y -CONFIG_BLK_DEV_RAM_SIZE=16384 -CONFIG_BLK_DEV_INITRD=y -CONFIG_LBD=y - -# -# ATA/ATAPI/MFM/RLL support -# -CONFIG_IDE=y -CONFIG_BLK_DEV_IDE=y - -# -# Please see Documentation/ide.txt for help/info on IDE drives -# -# CONFIG_BLK_DEV_HD_IDE is not set -CONFIG_BLK_DEV_IDEDISK=y -CONFIG_IDEDISK_MULTI_MODE=y -# CONFIG_IDEDISK_STROKE is not set -CONFIG_BLK_DEV_IDECS=m -CONFIG_BLK_DEV_IDECD=y -CONFIG_BLK_DEV_IDETAPE=m -CONFIG_BLK_DEV_IDEFLOPPY=y -# CONFIG_BLK_DEV_IDESCSI is not set -# CONFIG_IDE_TASK_IOCTL is not set -# CONFIG_IDE_TASKFILE_IO is not set - -# -# IDE chipset support/bugfixes -# -CONFIG_IDE_GENERIC=y -# CONFIG_BLK_DEV_CMD640 is not set -CONFIG_BLK_DEV_IDEPNP=y -CONFIG_BLK_DEV_IDEPCI=y -CONFIG_IDEPCI_SHARE_IRQ=y -# CONFIG_BLK_DEV_OFFBOARD is not set -CONFIG_BLK_DEV_GENERIC=y -# CONFIG_BLK_DEV_OPTI621 is not set -CONFIG_BLK_DEV_RZ1000=y -CONFIG_BLK_DEV_IDEDMA_PCI=y -# CONFIG_BLK_DEV_IDEDMA_FORCED is not set -CONFIG_IDEDMA_PCI_AUTO=y -# CONFIG_IDEDMA_ONLYDISK is not set -CONFIG_BLK_DEV_ADMA=y -CONFIG_BLK_DEV_AEC62XX=y -CONFIG_BLK_DEV_ALI15X3=y -# CONFIG_WDC_ALI15X3 is not set -CONFIG_BLK_DEV_AMD74XX=y -CONFIG_BLK_DEV_ATIIXP=y -CONFIG_BLK_DEV_CMD64X=y -CONFIG_BLK_DEV_TRIFLEX=y -CONFIG_BLK_DEV_CY82C693=y -CONFIG_BLK_DEV_CS5520=y -CONFIG_BLK_DEV_CS5530=y -CONFIG_BLK_DEV_HPT34X=y -# CONFIG_HPT34X_AUTODMA is not set -CONFIG_BLK_DEV_HPT366=y -# CONFIG_BLK_DEV_SC1200 is not set -CONFIG_BLK_DEV_PIIX=y -# CONFIG_BLK_DEV_NS87415 is not set -CONFIG_BLK_DEV_PDC202XX_OLD=y -# CONFIG_PDC202XX_BURST is not set -CONFIG_BLK_DEV_PDC202XX_NEW=y -CONFIG_PDC202XX_FORCE=y -CONFIG_BLK_DEV_SVWKS=y -CONFIG_BLK_DEV_SIIMAGE=y -CONFIG_BLK_DEV_SIS5513=y -CONFIG_BLK_DEV_SLC90E66=y -# CONFIG_BLK_DEV_TRM290 is not set -CONFIG_BLK_DEV_VIA82CXXX=y -# CONFIG_IDE_ARM is not set -# CONFIG_IDE_CHIPSETS is not set -CONFIG_BLK_DEV_IDEDMA=y -# CONFIG_IDEDMA_IVB is not set -CONFIG_IDEDMA_AUTO=y -# CONFIG_BLK_DEV_HD is not set - -# -# SCSI device support -# -CONFIG_SCSI=m -CONFIG_SCSI_PROC_FS=y - -# -# SCSI support type (disk, tape, CD-ROM) -# -CONFIG_BLK_DEV_SD=m -CONFIG_CHR_DEV_ST=m -CONFIG_CHR_DEV_OSST=m -CONFIG_BLK_DEV_SR=m -CONFIG_BLK_DEV_SR_VENDOR=y -CONFIG_CHR_DEV_SG=m - -# -# Some SCSI devices (e.g. CD jukebox) support multiple LUNs -# -# CONFIG_SCSI_MULTI_LUN is not set -CONFIG_SCSI_CONSTANTS=y -CONFIG_SCSI_LOGGING=y - -# -# SCSI Transport Attributes -# -CONFIG_SCSI_SPI_ATTRS=m -CONFIG_SCSI_FC_ATTRS=m - -# -# SCSI low-level drivers -# -CONFIG_BLK_DEV_3W_XXXX_RAID=m -# CONFIG_SCSI_7000FASST is not set -CONFIG_SCSI_ACARD=m -CONFIG_SCSI_AHA152X=m -CONFIG_SCSI_AHA1542=m -CONFIG_SCSI_AACRAID=m -CONFIG_SCSI_AIC7XXX=m -CONFIG_AIC7XXX_CMDS_PER_DEVICE=4 -CONFIG_AIC7XXX_RESET_DELAY_MS=15000 -# CONFIG_AIC7XXX_BUILD_FIRMWARE is not set -# CONFIG_AIC7XXX_DEBUG_ENABLE is not set -CONFIG_AIC7XXX_DEBUG_MASK=0 -# CONFIG_AIC7XXX_REG_PRETTY_PRINT is not set -CONFIG_SCSI_AIC7XXX_OLD=m -CONFIG_SCSI_AIC79XX=m -CONFIG_AIC79XX_CMDS_PER_DEVICE=4 -CONFIG_AIC79XX_RESET_DELAY_MS=15000 -# CONFIG_AIC79XX_BUILD_FIRMWARE is not set -# CONFIG_AIC79XX_ENABLE_RD_STRM is not set -# CONFIG_AIC79XX_DEBUG_ENABLE is not set -CONFIG_AIC79XX_DEBUG_MASK=0 -# CONFIG_AIC79XX_REG_PRETTY_PRINT is not set -# CONFIG_SCSI_DPT_I2O is not set -CONFIG_SCSI_ADVANSYS=m -CONFIG_SCSI_IN2000=m -CONFIG_SCSI_MEGARAID=m -CONFIG_SCSI_SATA=y -CONFIG_SCSI_SATA_SVW=m -CONFIG_SCSI_ATA_PIIX=m -CONFIG_SCSI_SATA_PROMISE=m -CONFIG_SCSI_SATA_SX4=m -CONFIG_SCSI_SATA_SIL=m -CONFIG_SCSI_SATA_SIS=m -CONFIG_SCSI_SATA_VIA=m -CONFIG_SCSI_SATA_VITESSE=m -CONFIG_SCSI_BUSLOGIC=m -# CONFIG_SCSI_OMIT_FLASHPOINT is not set -# CONFIG_SCSI_CPQFCTS is not set -# CONFIG_SCSI_DMX3191D is not set -# CONFIG_SCSI_DTC3280 is not set -# CONFIG_SCSI_EATA is not set -# CONFIG_SCSI_EATA_PIO is not set -CONFIG_SCSI_FUTURE_DOMAIN=m -CONFIG_SCSI_GDTH=m -# CONFIG_SCSI_GENERIC_NCR5380 is not set -# CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set -CONFIG_SCSI_IPS=m -CONFIG_SCSI_INIA100=m -CONFIG_SCSI_PPA=m -CONFIG_SCSI_IMM=m -# CONFIG_SCSI_IZIP_EPP16 is not set -# CONFIG_SCSI_IZIP_SLOW_CTR is not set -# CONFIG_SCSI_NCR53C406A is not set -CONFIG_SCSI_SYM53C8XX_2=m -CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=1 -CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16 -CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64 -# CONFIG_SCSI_SYM53C8XX_IOMAPPED is not set -# CONFIG_SCSI_IPR is not set -# CONFIG_SCSI_PAS16 is not set -# CONFIG_SCSI_PSI240I is not set -CONFIG_SCSI_QLOGIC_FAS=m -CONFIG_SCSI_QLOGIC_ISP=m -# CONFIG_SCSI_QLOGIC_FC is not set -CONFIG_SCSI_QLOGIC_1280=m -CONFIG_SCSI_QLA2XXX=m -CONFIG_SCSI_QLA21XX=m -CONFIG_SCSI_QLA22XX=m -CONFIG_SCSI_QLA2300=m -CONFIG_SCSI_QLA2322=m -CONFIG_SCSI_QLA6312=m -CONFIG_SCSI_QLA6322=m -# CONFIG_SCSI_SYM53C416 is not set -# CONFIG_SCSI_DC395x is not set -CONFIG_SCSI_DC390T=m -# CONFIG_SCSI_T128 is not set -# CONFIG_SCSI_U14_34F is not set -# CONFIG_SCSI_ULTRASTOR is not set -# CONFIG_SCSI_NSP32 is not set -# CONFIG_SCSI_DEBUG is not set - -# -# PCMCIA SCSI adapter support -# -CONFIG_PCMCIA_AHA152X=m -CONFIG_PCMCIA_FDOMAIN=m -CONFIG_PCMCIA_NINJA_SCSI=m -CONFIG_PCMCIA_QLOGIC=m -CONFIG_PCMCIA_SYM53C500=m - -# -# Old CD-ROM drivers (not SCSI, not IDE) -# -# CONFIG_CD_NO_IDESCSI is not set - -# -# Multi-device support (RAID and LVM) -# -CONFIG_MD=y -CONFIG_BLK_DEV_MD=y -CONFIG_MD_LINEAR=m -CONFIG_MD_RAID0=m -CONFIG_MD_RAID1=m -CONFIG_MD_RAID5=m -CONFIG_MD_RAID6=m -CONFIG_MD_MULTIPATH=m -CONFIG_BLK_DEV_DM=m -CONFIG_DM_CRYPT=m - -# -# Fusion MPT device support -# -CONFIG_FUSION=m -CONFIG_FUSION_MAX_SGE=40 -# CONFIG_FUSION_ISENSE is not set -CONFIG_FUSION_CTL=m -CONFIG_FUSION_LAN=m - -# -# IEEE 1394 (FireWire) support -# -CONFIG_IEEE1394=m - -# -# Subsystem Options -# -# CONFIG_IEEE1394_VERBOSEDEBUG is not set -CONFIG_IEEE1394_OUI_DB=y -# CONFIG_IEEE1394_EXTRA_CONFIG_ROMS is not set - -# -# Device Drivers -# -# CONFIG_IEEE1394_PCILYNX is not set -CONFIG_IEEE1394_OHCI1394=m - -# -# Protocol Drivers -# -CONFIG_IEEE1394_VIDEO1394=m -CONFIG_IEEE1394_SBP2=m -# CONFIG_IEEE1394_SBP2_PHYS_DMA is not set -# CONFIG_IEEE1394_ETH1394 is not set -CONFIG_IEEE1394_DV1394=m -CONFIG_IEEE1394_RAWIO=m -CONFIG_IEEE1394_CMP=m -CONFIG_IEEE1394_AMDTP=m - -# -# I2O device support -# -CONFIG_I2O=m -CONFIG_I2O_CONFIG=m -CONFIG_I2O_BLOCK=m -CONFIG_I2O_SCSI=m -CONFIG_I2O_PROC=m - -# -# Networking support -# -CONFIG_NET=y - -# -# Networking options -# -CONFIG_PACKET=y -CONFIG_PACKET_MMAP=y -CONFIG_NETLINK_DEV=y -CONFIG_UNIX=y -CONFIG_NET_KEY=m -CONFIG_INET=y -CONFIG_IP_MULTICAST=y -CONFIG_IP_ADVANCED_ROUTER=y -CONFIG_IP_MULTIPLE_TABLES=y -CONFIG_IP_ROUTE_FWMARK=y -CONFIG_IP_ROUTE_NAT=y -CONFIG_IP_ROUTE_MULTIPATH=y -CONFIG_IP_ROUTE_TOS=y -CONFIG_IP_ROUTE_VERBOSE=y -# CONFIG_IP_PNP is not set -CONFIG_NET_IPIP=m -CONFIG_NET_IPGRE=m -CONFIG_NET_IPGRE_BROADCAST=y -CONFIG_IP_MROUTE=y -CONFIG_IP_PIMSM_V1=y -CONFIG_IP_PIMSM_V2=y -# CONFIG_ARPD is not set -CONFIG_SYN_COOKIES=y -CONFIG_INET_AH=m -CONFIG_INET_ESP=m -CONFIG_INET_IPCOMP=m - -# -# IP: Virtual Server Configuration -# -CONFIG_IP_VS=m -# CONFIG_IP_VS_DEBUG is not set -CONFIG_IP_VS_TAB_BITS=12 - -# -# IPVS transport protocol load balancing support -# -CONFIG_IP_VS_PROTO_TCP=y -CONFIG_IP_VS_PROTO_UDP=y -CONFIG_IP_VS_PROTO_ESP=y -CONFIG_IP_VS_PROTO_AH=y - -# -# IPVS scheduler -# -CONFIG_IP_VS_RR=m -CONFIG_IP_VS_WRR=m -CONFIG_IP_VS_LC=m -CONFIG_IP_VS_WLC=m -CONFIG_IP_VS_LBLC=m -CONFIG_IP_VS_LBLCR=m -CONFIG_IP_VS_DH=m -CONFIG_IP_VS_SH=m -CONFIG_IP_VS_SED=m -CONFIG_IP_VS_NQ=m - -# -# IPVS application helper -# -CONFIG_IP_VS_FTP=m -CONFIG_IPV6=m -CONFIG_IPV6_PRIVACY=y -CONFIG_INET6_AH=m -CONFIG_INET6_ESP=m -CONFIG_INET6_IPCOMP=m -CONFIG_IPV6_TUNNEL=m -CONFIG_NETFILTER=y -# CONFIG_NETFILTER_DEBUG is not set -CONFIG_BRIDGE_NETFILTER=y - -# -# IP: Netfilter Configuration -# -CONFIG_IP_NF_CONNTRACK=m -CONFIG_IP_NF_FTP=m -CONFIG_IP_NF_IRC=m -CONFIG_IP_NF_TFTP=m -CONFIG_IP_NF_AMANDA=m -CONFIG_IP_NF_QUEUE=m -CONFIG_IP_NF_IPTABLES=m -CONFIG_IP_NF_MATCH_LIMIT=m -CONFIG_IP_NF_MATCH_IPRANGE=m -CONFIG_IP_NF_MATCH_MAC=m -CONFIG_IP_NF_MATCH_PKTTYPE=m -CONFIG_IP_NF_MATCH_MARK=m -CONFIG_IP_NF_MATCH_MULTIPORT=m -CONFIG_IP_NF_MATCH_TOS=m -CONFIG_IP_NF_MATCH_RECENT=m -CONFIG_IP_NF_MATCH_ECN=m -CONFIG_IP_NF_MATCH_DSCP=m -CONFIG_IP_NF_MATCH_AH_ESP=m -CONFIG_IP_NF_MATCH_LENGTH=m -CONFIG_IP_NF_MATCH_TTL=m -CONFIG_IP_NF_MATCH_TCPMSS=m -CONFIG_IP_NF_MATCH_HELPER=m -CONFIG_IP_NF_MATCH_STATE=m -CONFIG_IP_NF_MATCH_CONNTRACK=m -CONFIG_IP_NF_MATCH_OWNER=m -CONFIG_IP_NF_MATCH_PHYSDEV=m -CONFIG_IP_NF_FILTER=m -CONFIG_IP_NF_TARGET_REJECT=m -CONFIG_IP_NF_NAT=m -CONFIG_IP_NF_NAT_NEEDED=y -CONFIG_IP_NF_TARGET_MASQUERADE=m -CONFIG_IP_NF_TARGET_REDIRECT=m -CONFIG_IP_NF_TARGET_NETMAP=m -CONFIG_IP_NF_TARGET_SAME=m -CONFIG_IP_NF_NAT_LOCAL=y -CONFIG_IP_NF_NAT_SNMP_BASIC=m -CONFIG_IP_NF_NAT_IRC=m -CONFIG_IP_NF_NAT_FTP=m -CONFIG_IP_NF_NAT_TFTP=m -CONFIG_IP_NF_NAT_AMANDA=m -CONFIG_IP_NF_MANGLE=m -CONFIG_IP_NF_TARGET_TOS=m -CONFIG_IP_NF_TARGET_ECN=m -CONFIG_IP_NF_TARGET_DSCP=m -CONFIG_IP_NF_TARGET_MARK=m -CONFIG_IP_NF_TARGET_CLASSIFY=m -CONFIG_IP_NF_TARGET_LOG=m -CONFIG_IP_NF_TARGET_ULOG=m -CONFIG_IP_NF_TARGET_TCPMSS=m -CONFIG_IP_NF_ARPTABLES=m -CONFIG_IP_NF_ARPFILTER=m -CONFIG_IP_NF_ARP_MANGLE=m -# CONFIG_IP_NF_COMPAT_IPCHAINS is not set -# CONFIG_IP_NF_COMPAT_IPFWADM is not set -CONFIG_IP_NF_TARGET_NOTRACK=m -CONFIG_IP_NF_RAW=m - -# -# IPv6: Netfilter Configuration -# -# CONFIG_IP6_NF_QUEUE is not set -CONFIG_IP6_NF_IPTABLES=m -CONFIG_IP6_NF_MATCH_LIMIT=m -CONFIG_IP6_NF_MATCH_MAC=m -CONFIG_IP6_NF_MATCH_RT=m -CONFIG_IP6_NF_MATCH_OPTS=m -CONFIG_IP6_NF_MATCH_FRAG=m -CONFIG_IP6_NF_MATCH_HL=m -CONFIG_IP6_NF_MATCH_MULTIPORT=m -CONFIG_IP6_NF_MATCH_OWNER=m -CONFIG_IP6_NF_MATCH_MARK=m -CONFIG_IP6_NF_MATCH_IPV6HEADER=m -CONFIG_IP6_NF_MATCH_AHESP=m -CONFIG_IP6_NF_MATCH_LENGTH=m -CONFIG_IP6_NF_MATCH_EUI64=m -CONFIG_IP6_NF_FILTER=m -CONFIG_IP6_NF_TARGET_LOG=m -CONFIG_IP6_NF_MANGLE=m -CONFIG_IP6_NF_TARGET_MARK=m -CONFIG_IP6_NF_RAW=m - -# -# Bridge: Netfilter Configuration -# -CONFIG_BRIDGE_NF_EBTABLES=m -CONFIG_BRIDGE_EBT_BROUTE=m -CONFIG_BRIDGE_EBT_T_FILTER=m -CONFIG_BRIDGE_EBT_T_NAT=m -CONFIG_BRIDGE_EBT_802_3=m -CONFIG_BRIDGE_EBT_AMONG=m -CONFIG_BRIDGE_EBT_ARP=m -CONFIG_BRIDGE_EBT_IP=m -CONFIG_BRIDGE_EBT_LIMIT=m -CONFIG_BRIDGE_EBT_MARK=m -CONFIG_BRIDGE_EBT_PKTTYPE=m -CONFIG_BRIDGE_EBT_STP=m -CONFIG_BRIDGE_EBT_VLAN=m -CONFIG_BRIDGE_EBT_ARPREPLY=m -CONFIG_BRIDGE_EBT_DNAT=m -CONFIG_BRIDGE_EBT_MARK_T=m -CONFIG_BRIDGE_EBT_REDIRECT=m -CONFIG_BRIDGE_EBT_SNAT=m -CONFIG_BRIDGE_EBT_LOG=m -CONFIG_XFRM=y -CONFIG_XFRM_USER=y - -# -# SCTP Configuration (EXPERIMENTAL) -# -CONFIG_IP_SCTP=m -# CONFIG_SCTP_DBG_MSG is not set -# CONFIG_SCTP_DBG_OBJCNT is not set -# CONFIG_SCTP_HMAC_NONE is not set -# CONFIG_SCTP_HMAC_SHA1 is not set -CONFIG_SCTP_HMAC_MD5=y -# CONFIG_ATM is not set -CONFIG_BRIDGE=m -CONFIG_VLAN_8021Q=m -# CONFIG_DECNET is not set -CONFIG_LLC=m -# CONFIG_LLC2 is not set -CONFIG_IPX=m -# CONFIG_IPX_INTERN is not set -CONFIG_ATALK=m -CONFIG_DEV_APPLETALK=y -CONFIG_LTPC=m -CONFIG_COPS=m -CONFIG_COPS_DAYNA=y -CONFIG_COPS_TANGENT=y -CONFIG_IPDDP=m -CONFIG_IPDDP_ENCAP=y -CONFIG_IPDDP_DECAP=y -# CONFIG_X25 is not set -# CONFIG_LAPB is not set -CONFIG_NET_DIVERT=y -# CONFIG_ECONET is not set -CONFIG_WAN_ROUTER=m -# CONFIG_NET_FASTROUTE is not set -# CONFIG_NET_HW_FLOWCONTROL is not set - -# -# QoS and/or fair queueing -# -CONFIG_NET_SCHED=y -CONFIG_NET_SCH_CBQ=m -CONFIG_NET_SCH_HTB=m -CONFIG_NET_SCH_HFSC=m -CONFIG_NET_SCH_CSZ=m -CONFIG_NET_SCH_PRIO=m -CONFIG_NET_SCH_RED=m -CONFIG_NET_SCH_SFQ=m -CONFIG_NET_SCH_TEQL=m -CONFIG_NET_SCH_TBF=m -CONFIG_NET_SCH_GRED=m -CONFIG_NET_SCH_DSMARK=m -CONFIG_NET_SCH_DELAY=m -CONFIG_NET_SCH_INGRESS=m -CONFIG_NET_QOS=y -CONFIG_NET_ESTIMATOR=y -CONFIG_NET_CLS=y -CONFIG_NET_CLS_TCINDEX=m -CONFIG_NET_CLS_ROUTE4=m -CONFIG_NET_CLS_ROUTE=y -CONFIG_NET_CLS_FW=m -CONFIG_NET_CLS_U32=m -CONFIG_NET_CLS_RSVP=m -CONFIG_NET_CLS_RSVP6=m -CONFIG_NET_CLS_POLICE=y - -# -# Network testing -# -# CONFIG_NET_PKTGEN is not set -CONFIG_NETPOLL=y -# CONFIG_NETPOLL_RX is not set -# CONFIG_NETPOLL_TRAP is not set -CONFIG_NET_POLL_CONTROLLER=y -# CONFIG_HAMRADIO is not set -CONFIG_IRDA=m - -# -# IrDA protocols -# -CONFIG_IRLAN=m -CONFIG_IRNET=m -CONFIG_IRCOMM=m -# CONFIG_IRDA_ULTRA is not set - -# -# IrDA options -# -CONFIG_IRDA_CACHE_LAST_LSAP=y -CONFIG_IRDA_FAST_RR=y -# CONFIG_IRDA_DEBUG is not set - -# -# Infrared-port device drivers -# - -# -# SIR device drivers -# -CONFIG_IRTTY_SIR=m - -# -# Dongle support -# -CONFIG_DONGLE=y -CONFIG_ESI_DONGLE=m -CONFIG_ACTISYS_DONGLE=m -CONFIG_TEKRAM_DONGLE=m -CONFIG_LITELINK_DONGLE=m -CONFIG_MA600_DONGLE=m -CONFIG_GIRBIL_DONGLE=m -CONFIG_MCP2120_DONGLE=m -CONFIG_OLD_BELKIN_DONGLE=m -CONFIG_ACT200L_DONGLE=m - -# -# Old SIR device drivers -# - -# -# Old Serial dongle support -# - -# -# FIR device drivers -# -CONFIG_USB_IRDA=m -CONFIG_SIGMATEL_FIR=m -CONFIG_NSC_FIR=m -# CONFIG_WINBOND_FIR is not set -# CONFIG_TOSHIBA_FIR is not set -# CONFIG_SMC_IRCC_FIR is not set -# CONFIG_ALI_FIR is not set -# CONFIG_VLSI_FIR is not set -# CONFIG_VIA_FIR is not set -CONFIG_BT=m -CONFIG_BT_L2CAP=m -CONFIG_BT_SCO=m -CONFIG_BT_RFCOMM=m -CONFIG_BT_RFCOMM_TTY=y -CONFIG_BT_BNEP=m -CONFIG_BT_BNEP_MC_FILTER=y -CONFIG_BT_BNEP_PROTO_FILTER=y -CONFIG_BT_CMTP=m - -# -# Bluetooth device drivers -# -CONFIG_BT_HCIUSB=m -CONFIG_BT_HCIUSB_SCO=y -CONFIG_BT_HCIUART=m -CONFIG_BT_HCIUART_H4=y -CONFIG_BT_HCIUART_BCSP=y -CONFIG_BT_HCIUART_BCSP_TXCRC=y -CONFIG_BT_HCIBCM203X=m -CONFIG_BT_HCIBFUSB=m -CONFIG_BT_HCIDTL1=m -CONFIG_BT_HCIBT3C=m -CONFIG_BT_HCIBLUECARD=m -CONFIG_BT_HCIBTUART=m -CONFIG_BT_HCIVHCI=m -CONFIG_TUX=m - -# -# TUX options -# -CONFIG_TUX_EXTCGI=y -# CONFIG_TUX_EXTENDED_LOG is not set -# CONFIG_TUX_DEBUG is not set -CONFIG_NETDEVICES=y -CONFIG_DUMMY=m -CONFIG_BONDING=m -CONFIG_EQUALIZER=m -CONFIG_TUN=m -CONFIG_ETHERTAP=m -CONFIG_NET_SB1000=m - -# -# ARCnet devices -# -# CONFIG_ARCNET is not set - -# -# Ethernet (10 or 100Mbit) -# -CONFIG_NET_ETHERNET=y -CONFIG_MII=m -CONFIG_HAPPYMEAL=m -CONFIG_SUNGEM=m -CONFIG_NET_VENDOR_3COM=y -CONFIG_EL1=m -CONFIG_EL2=m -CONFIG_ELPLUS=m -CONFIG_EL16=m -CONFIG_EL3=m -CONFIG_3C515=m -CONFIG_VORTEX=m -# CONFIG_TYPHOON is not set -CONFIG_LANCE=m -CONFIG_NET_VENDOR_SMC=y -CONFIG_WD80x3=m -CONFIG_ULTRA=m -CONFIG_SMC9194=m -CONFIG_NET_VENDOR_RACAL=y -CONFIG_NI52=m -CONFIG_NI65=m - -# -# Tulip family network device support -# -CONFIG_NET_TULIP=y -CONFIG_DE2104X=m -CONFIG_TULIP=m -# CONFIG_TULIP_MWI is not set -CONFIG_TULIP_MMIO=y -# CONFIG_TULIP_NAPI is not set -CONFIG_DE4X5=m -CONFIG_WINBOND_840=m -CONFIG_DM9102=m -CONFIG_PCMCIA_XIRCOM=m -# CONFIG_AT1700 is not set -CONFIG_DEPCA=m -CONFIG_HP100=m -# CONFIG_NET_ISA is not set -CONFIG_NE2000=m -CONFIG_NET_PCI=y -CONFIG_PCNET32=m -CONFIG_AMD8111_ETH=m -CONFIG_AMD8111E_NAPI=y -CONFIG_ADAPTEC_STARFIRE=m -CONFIG_ADAPTEC_STARFIRE_NAPI=y -CONFIG_AC3200=m -CONFIG_APRICOT=m -CONFIG_B44=m -CONFIG_FORCEDETH=m -CONFIG_CS89x0=m -CONFIG_DGRS=m -CONFIG_EEPRO100=m -# CONFIG_EEPRO100_PIO is not set -CONFIG_E100=m -CONFIG_E100_NAPI=y -CONFIG_FEALNX=m -CONFIG_NATSEMI=m -CONFIG_NE2K_PCI=m -CONFIG_8139CP=m -CONFIG_8139TOO=m -CONFIG_8139TOO_PIO=y -# CONFIG_8139TOO_TUNE_TWISTER is not set -CONFIG_8139TOO_8129=y -# CONFIG_8139_OLD_RX_RESET is not set -CONFIG_SIS900=m -CONFIG_EPIC100=m -CONFIG_SUNDANCE=m -# CONFIG_SUNDANCE_MMIO is not set -CONFIG_TLAN=m -CONFIG_VIA_RHINE=m -CONFIG_VIA_RHINE_MMIO=y -CONFIG_NET_POCKET=y -CONFIG_ATP=m -CONFIG_DE600=m -CONFIG_DE620=m - -# -# Ethernet (1000 Mbit) -# -CONFIG_ACENIC=m -# CONFIG_ACENIC_OMIT_TIGON_I is not set -CONFIG_DL2K=m -CONFIG_E1000=m -CONFIG_E1000_NAPI=y -CONFIG_NS83820=m -CONFIG_HAMACHI=m -CONFIG_YELLOWFIN=m -CONFIG_R8169=m -CONFIG_SK98LIN=m -CONFIG_TIGON3=m - -# -# Ethernet (10000 Mbit) -# -CONFIG_IXGB=m -CONFIG_IXGB_NAPI=y -CONFIG_S2IO=m -CONFIG_S2IO_NAPI=y - -# -# Token Ring devices -# -# CONFIG_TR is not set - -# -# Wireless LAN (non-hamradio) -# -CONFIG_NET_RADIO=y - -# -# Obsolete Wireless cards support (pre-802.11) -# -# CONFIG_STRIP is not set -# CONFIG_ARLAN is not set -CONFIG_WAVELAN=m -CONFIG_PCMCIA_WAVELAN=m -CONFIG_PCMCIA_NETWAVE=m - -# -# Wireless 802.11 Frequency Hopping cards support -# -# CONFIG_PCMCIA_RAYCS is not set - -# -# Wireless 802.11b ISA/PCI cards support -# -CONFIG_AIRO=m -CONFIG_HERMES=m -CONFIG_PLX_HERMES=m -CONFIG_TMD_HERMES=m -CONFIG_PCI_HERMES=m -CONFIG_ATMEL=m -CONFIG_PCI_ATMEL=m - -# -# Wireless 802.11b Pcmcia/Cardbus cards support -# -CONFIG_PCMCIA_HERMES=m -CONFIG_AIRO_CS=m -CONFIG_PCMCIA_ATMEL=m -CONFIG_PCMCIA_WL3501=m - -# -# Prism GT/Duette 802.11(a/b/g) PCI/Cardbus support -# -CONFIG_PRISM54=m -CONFIG_NET_WIRELESS=y - -# -# PCMCIA network device support -# -CONFIG_NET_PCMCIA=y -CONFIG_PCMCIA_3C589=m -CONFIG_PCMCIA_3C574=m -CONFIG_PCMCIA_FMVJ18X=m -CONFIG_PCMCIA_PCNET=m -CONFIG_PCMCIA_NMCLAN=m -CONFIG_PCMCIA_SMC91C92=m -CONFIG_PCMCIA_XIRC2PS=m -CONFIG_PCMCIA_AXNET=m - -# -# Wan interfaces -# -# CONFIG_WAN is not set -CONFIG_FDDI=y -# CONFIG_DEFXX is not set -CONFIG_SKFP=m -# CONFIG_HIPPI is not set -CONFIG_PLIP=m -CONFIG_PPP=m -CONFIG_PPP_MULTILINK=y -CONFIG_PPP_FILTER=y -CONFIG_PPP_ASYNC=m -CONFIG_PPP_SYNC_TTY=m -CONFIG_PPP_DEFLATE=m -# CONFIG_PPP_BSDCOMP is not set -CONFIG_PPPOE=m -# CONFIG_SLIP is not set -CONFIG_NET_FC=y -# CONFIG_SHAPER is not set -CONFIG_NETCONSOLE=m - -# -# ISDN subsystem -# -CONFIG_ISDN=m - -# -# Old ISDN4Linux -# -CONFIG_ISDN_I4L=m -CONFIG_ISDN_PPP=y -CONFIG_ISDN_PPP_VJ=y -CONFIG_ISDN_MPP=y -CONFIG_IPPP_FILTER=y -# CONFIG_ISDN_PPP_BSDCOMP is not set -CONFIG_ISDN_AUDIO=y -CONFIG_ISDN_TTY_FAX=y - -# -# ISDN feature submodules -# - -# -# ISDN4Linux hardware drivers -# - -# -# Passive cards -# -CONFIG_ISDN_DRV_HISAX=m - -# -# D-channel protocol features -# -CONFIG_HISAX_EURO=y -CONFIG_DE_AOC=y -CONFIG_HISAX_NO_SENDCOMPLETE=y -CONFIG_HISAX_NO_LLC=y -CONFIG_HISAX_NO_KEYPAD=y -CONFIG_HISAX_1TR6=y -CONFIG_HISAX_NI1=y -CONFIG_HISAX_MAX_CARDS=8 - -# -# HiSax supported cards -# -CONFIG_HISAX_16_0=y -CONFIG_HISAX_16_3=y -CONFIG_HISAX_TELESPCI=y -CONFIG_HISAX_S0BOX=y -CONFIG_HISAX_AVM_A1=y -CONFIG_HISAX_FRITZPCI=y -CONFIG_HISAX_AVM_A1_PCMCIA=y -CONFIG_HISAX_ELSA=y -CONFIG_HISAX_IX1MICROR2=y -CONFIG_HISAX_DIEHLDIVA=y -CONFIG_HISAX_ASUSCOM=y -CONFIG_HISAX_TELEINT=y -CONFIG_HISAX_HFCS=y -CONFIG_HISAX_SEDLBAUER=y -CONFIG_HISAX_SPORTSTER=y -CONFIG_HISAX_MIC=y -CONFIG_HISAX_NETJET=y -CONFIG_HISAX_NETJET_U=y -CONFIG_HISAX_NICCY=y -CONFIG_HISAX_ISURF=y -CONFIG_HISAX_HSTSAPHIR=y -CONFIG_HISAX_BKM_A4T=y -CONFIG_HISAX_SCT_QUADRO=y -CONFIG_HISAX_GAZEL=y -CONFIG_HISAX_HFC_PCI=y -CONFIG_HISAX_W6692=y -CONFIG_HISAX_HFC_SX=y -CONFIG_HISAX_ENTERNOW_PCI=y -# CONFIG_HISAX_DEBUG is not set - -# -# HiSax PCMCIA card service modules -# -CONFIG_HISAX_SEDLBAUER_CS=m -CONFIG_HISAX_ELSA_CS=m -CONFIG_HISAX_AVM_A1_CS=m -CONFIG_HISAX_TELES_CS=m - -# -# HiSax sub driver modules -# -CONFIG_HISAX_ST5481=m -CONFIG_HISAX_HFCUSB=m -CONFIG_HISAX_FRITZ_PCIPNP=m -CONFIG_HISAX_HDLC=y - -# -# Active cards -# -CONFIG_ISDN_DRV_ICN=m -CONFIG_ISDN_DRV_PCBIT=m -CONFIG_ISDN_DRV_SC=m -CONFIG_ISDN_DRV_ACT2000=m -CONFIG_ISDN_DRV_TPAM=m - -# -# CAPI subsystem -# -CONFIG_ISDN_CAPI=m -CONFIG_ISDN_DRV_AVMB1_VERBOSE_REASON=y -CONFIG_ISDN_CAPI_MIDDLEWARE=y -CONFIG_ISDN_CAPI_CAPI20=m -CONFIG_ISDN_CAPI_CAPIFS_BOOL=y -CONFIG_ISDN_CAPI_CAPIFS=m -CONFIG_ISDN_CAPI_CAPIDRV=m - -# -# CAPI hardware drivers -# - -# -# Active AVM cards -# -CONFIG_CAPI_AVM=y - -# -# Active Eicon DIVA Server cards -# -CONFIG_CAPI_EICON=y -CONFIG_ISDN_DIVAS=m -CONFIG_ISDN_DIVAS_BRIPCI=y -CONFIG_ISDN_DIVAS_PRIPCI=y -CONFIG_ISDN_DIVAS_DIVACAPI=m -CONFIG_ISDN_DIVAS_USERIDI=m -CONFIG_ISDN_DIVAS_MAINT=m - -# -# Telephony Support -# -# CONFIG_PHONE is not set - -# -# Input device support -# -CONFIG_INPUT=y - -# -# Userland interfaces -# -CONFIG_INPUT_MOUSEDEV=y -# CONFIG_INPUT_MOUSEDEV_PSAUX is not set -CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 -CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 -CONFIG_INPUT_JOYDEV=m -# CONFIG_INPUT_TSDEV is not set -CONFIG_INPUT_EVDEV=y -# CONFIG_INPUT_EVBUG is not set - -# -# Input I/O drivers -# -CONFIG_GAMEPORT=m -CONFIG_SOUND_GAMEPORT=m -CONFIG_GAMEPORT_NS558=m -CONFIG_GAMEPORT_L4=m -CONFIG_GAMEPORT_EMU10K1=m -CONFIG_GAMEPORT_VORTEX=m -CONFIG_GAMEPORT_FM801=m -CONFIG_GAMEPORT_CS461x=m -CONFIG_SERIO=y -CONFIG_SERIO_I8042=y -CONFIG_SERIO_SERPORT=y -# CONFIG_SERIO_CT82C710 is not set -# CONFIG_SERIO_PARKBD is not set -# CONFIG_SERIO_PCIPS2 is not set - -# -# Input Device Drivers -# -CONFIG_INPUT_KEYBOARD=y -CONFIG_KEYBOARD_ATKBD=y -# CONFIG_KEYBOARD_SUNKBD is not set -# CONFIG_KEYBOARD_LKKBD is not set -# CONFIG_KEYBOARD_XTKBD is not set -# CONFIG_KEYBOARD_NEWTON is not set -CONFIG_INPUT_MOUSE=y -CONFIG_MOUSE_PS2=y -CONFIG_MOUSE_SERIAL=m -CONFIG_MOUSE_INPORT=m -CONFIG_MOUSE_ATIXL=y -CONFIG_MOUSE_LOGIBM=m -CONFIG_MOUSE_PC110PAD=m -CONFIG_MOUSE_VSXXXAA=m -CONFIG_INPUT_JOYSTICK=y -CONFIG_JOYSTICK_ANALOG=m -CONFIG_JOYSTICK_A3D=m -CONFIG_JOYSTICK_ADI=m -CONFIG_JOYSTICK_COBRA=m -CONFIG_JOYSTICK_GF2K=m -CONFIG_JOYSTICK_GRIP=m -CONFIG_JOYSTICK_GRIP_MP=m -CONFIG_JOYSTICK_GUILLEMOT=m -CONFIG_JOYSTICK_INTERACT=m -CONFIG_JOYSTICK_SIDEWINDER=m -CONFIG_JOYSTICK_TMDC=m -CONFIG_JOYSTICK_IFORCE=m -CONFIG_JOYSTICK_IFORCE_USB=y -CONFIG_JOYSTICK_IFORCE_232=y -CONFIG_JOYSTICK_WARRIOR=m -CONFIG_JOYSTICK_MAGELLAN=m -CONFIG_JOYSTICK_SPACEORB=m -CONFIG_JOYSTICK_SPACEBALL=m -CONFIG_JOYSTICK_STINGER=m -CONFIG_JOYSTICK_TWIDDLER=m -CONFIG_JOYSTICK_DB9=m -CONFIG_JOYSTICK_GAMECON=m -CONFIG_JOYSTICK_TURBOGRAFX=m -# CONFIG_INPUT_JOYDUMP is not set -CONFIG_INPUT_TOUCHSCREEN=y -CONFIG_TOUCHSCREEN_GUNZE=m -CONFIG_INPUT_MISC=y -CONFIG_INPUT_PCSPKR=m -# CONFIG_INPUT_UINPUT is not set - -# -# Character devices -# -CONFIG_VT=y -CONFIG_VT_CONSOLE=y -CONFIG_HW_CONSOLE=y -CONFIG_SERIAL_NONSTANDARD=y -CONFIG_ROCKETPORT=m -# CONFIG_CYCLADES is not set -CONFIG_SYNCLINK=m -CONFIG_SYNCLINKMP=m -CONFIG_N_HDLC=m -CONFIG_STALDRV=y - -# -# Serial drivers -# -CONFIG_SERIAL_8250=y -CONFIG_SERIAL_8250_CONSOLE=y -CONFIG_SERIAL_8250_CS=m -# CONFIG_SERIAL_8250_ACPI is not set -CONFIG_SERIAL_8250_NR_UARTS=4 -CONFIG_SERIAL_8250_EXTENDED=y -# CONFIG_SERIAL_8250_MANY_PORTS is not set -CONFIG_SERIAL_8250_SHARE_IRQ=y -CONFIG_SERIAL_8250_DETECT_IRQ=y -CONFIG_SERIAL_8250_MULTIPORT=y -CONFIG_SERIAL_8250_RSA=y - -# -# Non-8250 serial port support -# -CONFIG_SERIAL_CORE=y -CONFIG_SERIAL_CORE_CONSOLE=y -CONFIG_UNIX98_PTYS=y -# CONFIG_LEGACY_PTYS is not set -CONFIG_CRASH=m -CONFIG_PRINTER=m -CONFIG_LP_CONSOLE=y -CONFIG_PPDEV=m -CONFIG_TIPAR=m -# CONFIG_QIC02_TAPE is not set - -# -# IPMI -# -CONFIG_IPMI_HANDLER=m -# CONFIG_IPMI_PANIC_EVENT is not set -CONFIG_IPMI_DEVICE_INTERFACE=m -CONFIG_IPMI_SI=m -CONFIG_IPMI_WATCHDOG=m - -# -# Watchdog Cards -# -CONFIG_WATCHDOG=y -# CONFIG_WATCHDOG_NOWAYOUT is not set - -# -# Watchdog Device Drivers -# -CONFIG_SOFT_WATCHDOG=m -CONFIG_ACQUIRE_WDT=m -CONFIG_ADVANTECH_WDT=m -CONFIG_ALIM1535_WDT=m -CONFIG_ALIM7101_WDT=m -CONFIG_SC520_WDT=m -CONFIG_EUROTECH_WDT=m -CONFIG_IB700_WDT=m -CONFIG_WAFER_WDT=m -CONFIG_I8XX_TCO=m -CONFIG_SC1200_WDT=m -# CONFIG_SCx200_WDT is not set -# CONFIG_60XX_WDT is not set -CONFIG_CPU5_WDT=m -CONFIG_W83627HF_WDT=m -CONFIG_W83877F_WDT=m -CONFIG_MACHZ_WDT=m - -# -# ISA-based Watchdog Cards -# -CONFIG_PCWATCHDOG=m -# CONFIG_MIXCOMWD is not set -CONFIG_WDT=m -# CONFIG_WDT_501 is not set - -# -# PCI-based Watchdog Cards -# -CONFIG_PCIPCWATCHDOG=m -CONFIG_WDTPCI=m -CONFIG_WDT_501_PCI=y - -# -# USB-based Watchdog Cards -# -CONFIG_USBPCWATCHDOG=m -CONFIG_HW_RANDOM=m -CONFIG_NVRAM=m -CONFIG_RTC=y -CONFIG_DTLK=m -CONFIG_R3964=m -# CONFIG_APPLICOM is not set -CONFIG_SONYPI=m - -# -# Ftape, the floppy tape device driver -# -CONFIG_AGP=y -CONFIG_AGP_ALI=y -CONFIG_AGP_ATI=y -CONFIG_AGP_AMD=y -CONFIG_AGP_AMD64=y -CONFIG_AGP_INTEL=y -CONFIG_AGP_INTEL_MCH=y -CONFIG_AGP_NVIDIA=y -CONFIG_AGP_SIS=y -CONFIG_AGP_SWORKS=y -CONFIG_AGP_VIA=y -CONFIG_AGP_EFFICEON=y -CONFIG_DRM=y -CONFIG_DRM_TDFX=m -CONFIG_DRM_GAMMA=m -CONFIG_DRM_R128=m -CONFIG_DRM_RADEON=m -CONFIG_DRM_I810=m -CONFIG_DRM_I830=m -CONFIG_DRM_MGA=m -CONFIG_DRM_SIS=m - -# -# PCMCIA character devices -# -CONFIG_SYNCLINK_CS=m -CONFIG_MWAVE=m -# CONFIG_RAW_DRIVER is not set -CONFIG_HANGCHECK_TIMER=m - -# -# I2C support -# -CONFIG_I2C=m -CONFIG_I2C_CHARDEV=m - -# -# I2C Algorithms -# -CONFIG_I2C_ALGOBIT=m -CONFIG_I2C_ALGOPCF=m - -# -# I2C Hardware Bus support -# -CONFIG_I2C_ALI1535=m -CONFIG_I2C_ALI1563=m -CONFIG_I2C_ALI15X3=m -CONFIG_I2C_AMD756=m -CONFIG_I2C_AMD8111=m -CONFIG_I2C_I801=m -CONFIG_I2C_I810=m -CONFIG_I2C_ISA=m -CONFIG_I2C_NFORCE2=m -# CONFIG_I2C_PARPORT is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -CONFIG_I2C_PIIX4=m -CONFIG_I2C_PROSAVAGE=m -CONFIG_I2C_SAVAGE4=m -# CONFIG_SCx200_ACB is not set -CONFIG_I2C_SIS5595=m -CONFIG_I2C_SIS630=m -CONFIG_I2C_SIS96X=m -CONFIG_I2C_VIA=m -CONFIG_I2C_VIAPRO=m -CONFIG_I2C_VOODOO3=m - -# -# Hardware Sensors Chip support -# -CONFIG_I2C_SENSOR=m -CONFIG_SENSORS_ADM1021=m -CONFIG_SENSORS_ASB100=m -CONFIG_SENSORS_DS1621=m -CONFIG_SENSORS_FSCHER=m -CONFIG_SENSORS_GL518SM=m -CONFIG_SENSORS_IT87=m -CONFIG_SENSORS_LM75=m -CONFIG_SENSORS_LM78=m -CONFIG_SENSORS_LM80=m -CONFIG_SENSORS_LM83=m -CONFIG_SENSORS_LM85=m -CONFIG_SENSORS_LM90=m -CONFIG_SENSORS_MAX1619=m -CONFIG_SENSORS_VIA686A=m -CONFIG_SENSORS_W83781D=m -CONFIG_SENSORS_W83L785TS=m -CONFIG_SENSORS_W83627HF=m - -# -# Other I2C Chip support -# -CONFIG_SENSORS_EEPROM=m -CONFIG_SENSORS_PCF8574=m -CONFIG_SENSORS_PCF8591=m -CONFIG_SENSORS_RTC8564=m -# CONFIG_I2C_DEBUG_CORE is not set -# CONFIG_I2C_DEBUG_ALGO is not set -# CONFIG_I2C_DEBUG_BUS is not set -# CONFIG_I2C_DEBUG_CHIP is not set - -# -# Misc devices -# -CONFIG_IBM_ASM=m - -# -# Multimedia devices -# -CONFIG_VIDEO_DEV=m - -# -# Video For Linux -# - -# -# Video Adapters -# -CONFIG_VIDEO_BT848=m -CONFIG_VIDEO_PMS=m -CONFIG_VIDEO_BWQCAM=m -CONFIG_VIDEO_CQCAM=m -CONFIG_VIDEO_W9966=m -CONFIG_VIDEO_CPIA=m -CONFIG_VIDEO_CPIA_PP=m -CONFIG_VIDEO_CPIA_USB=m -CONFIG_VIDEO_SAA5246A=m -CONFIG_VIDEO_SAA5249=m -CONFIG_TUNER_3036=m -CONFIG_VIDEO_STRADIS=m -CONFIG_VIDEO_ZORAN=m -CONFIG_VIDEO_ZORAN_BUZ=m -CONFIG_VIDEO_ZORAN_DC10=m -CONFIG_VIDEO_ZORAN_DC30=m -CONFIG_VIDEO_ZORAN_LML33=m -CONFIG_VIDEO_ZORAN_LML33R10=m -CONFIG_VIDEO_MEYE=m -CONFIG_VIDEO_SAA7134=m -CONFIG_VIDEO_MXB=m -CONFIG_VIDEO_DPC=m -CONFIG_VIDEO_HEXIUM_ORION=m -CONFIG_VIDEO_HEXIUM_GEMINI=m -CONFIG_VIDEO_CX88=m - -# -# Radio Adapters -# -CONFIG_RADIO_CADET=m -CONFIG_RADIO_RTRACK=m -CONFIG_RADIO_RTRACK2=m -CONFIG_RADIO_AZTECH=m -CONFIG_RADIO_GEMTEK=m -CONFIG_RADIO_GEMTEK_PCI=m -CONFIG_RADIO_MAXIRADIO=m -CONFIG_RADIO_MAESTRO=m -CONFIG_RADIO_SF16FMI=m -CONFIG_RADIO_SF16FMR2=m -CONFIG_RADIO_TERRATEC=m -CONFIG_RADIO_TRUST=m -CONFIG_RADIO_TYPHOON=m -CONFIG_RADIO_TYPHOON_PROC_FS=y -CONFIG_RADIO_ZOLTRIX=m - -# -# Digital Video Broadcasting Devices -# -# CONFIG_DVB is not set -CONFIG_VIDEO_SAA7146=m -CONFIG_VIDEO_SAA7146_VV=m -CONFIG_VIDEO_VIDEOBUF=m -CONFIG_VIDEO_TUNER=m -CONFIG_VIDEO_BUF=m -CONFIG_VIDEO_BTCX=m -CONFIG_VIDEO_IR=m - -# -# Graphics support -# -CONFIG_FB=y -# CONFIG_FB_PM2 is not set -# CONFIG_FB_CYBER2000 is not set -# CONFIG_FB_ASILIANT is not set -# CONFIG_FB_IMSTT is not set -CONFIG_FB_VGA16=m -CONFIG_FB_VESA=y -CONFIG_VIDEO_SELECT=y -CONFIG_FB_HGA=m -CONFIG_FB_HGA_ACCEL=y -CONFIG_FB_RIVA=m -CONFIG_FB_I810=m -CONFIG_FB_I810_GTF=y -CONFIG_FB_MATROX=m -CONFIG_FB_MATROX_MILLENIUM=y -CONFIG_FB_MATROX_MYSTIQUE=y -CONFIG_FB_MATROX_G450=y -CONFIG_FB_MATROX_G100=y -CONFIG_FB_MATROX_I2C=m -CONFIG_FB_MATROX_MAVEN=m -CONFIG_FB_MATROX_MULTIHEAD=y -# CONFIG_FB_RADEON_OLD is not set -CONFIG_FB_RADEON=m -CONFIG_FB_RADEON_I2C=y -# CONFIG_FB_RADEON_DEBUG is not set -CONFIG_FB_ATY128=m -CONFIG_FB_ATY=m -CONFIG_FB_ATY_CT=y -CONFIG_FB_ATY_GX=y -# CONFIG_FB_ATY_XL_INIT is not set -# CONFIG_FB_SIS is not set -CONFIG_FB_NEOMAGIC=m -CONFIG_FB_KYRO=m -CONFIG_FB_3DFX=m -CONFIG_FB_3DFX_ACCEL=y -CONFIG_FB_VOODOO1=m -CONFIG_FB_TRIDENT=m -CONFIG_FB_TRIDENT_ACCEL=y -# CONFIG_FB_VIRTUAL is not set - -# -# Console display driver support -# -CONFIG_VGA_CONSOLE=y -CONFIG_MDA_CONSOLE=m -CONFIG_DUMMY_CONSOLE=y -CONFIG_FRAMEBUFFER_CONSOLE=y -CONFIG_PCI_CONSOLE=y -# CONFIG_FONTS is not set -CONFIG_FONT_8x8=y -CONFIG_FONT_8x16=y - -# -# Logo configuration -# -CONFIG_LOGO=y -# CONFIG_LOGO_LINUX_MONO is not set -# CONFIG_LOGO_LINUX_VGA16 is not set -CONFIG_LOGO_LINUX_CLUT224=y - -# -# Sound -# -CONFIG_SOUND=m - -# -# Advanced Linux Sound Architecture -# -CONFIG_SND=m -CONFIG_SND_TIMER=m -CONFIG_SND_PCM=m -CONFIG_SND_HWDEP=m -CONFIG_SND_RAWMIDI=m -CONFIG_SND_SEQUENCER=m -CONFIG_SND_SEQ_DUMMY=m -CONFIG_SND_OSSEMUL=y -CONFIG_SND_MIXER_OSS=m -CONFIG_SND_PCM_OSS=m -CONFIG_SND_SEQUENCER_OSS=y -CONFIG_SND_RTCTIMER=m -# CONFIG_SND_VERBOSE_PRINTK is not set -# CONFIG_SND_DEBUG is not set - -# -# Generic devices -# -CONFIG_SND_MPU401_UART=m -CONFIG_SND_OPL3_LIB=m -CONFIG_SND_OPL4_LIB=m -CONFIG_SND_VX_LIB=m -CONFIG_SND_DUMMY=m -CONFIG_SND_VIRMIDI=m -CONFIG_SND_MTPAV=m -# CONFIG_SND_SERIAL_U16550 is not set -CONFIG_SND_MPU401=m - -# -# ISA devices -# -CONFIG_SND_AD1816A=m -CONFIG_SND_AD1848=m -CONFIG_SND_CS4231=m -CONFIG_SND_CS4232=m -CONFIG_SND_CS4236=m -CONFIG_SND_ES968=m -CONFIG_SND_ES1688=m -CONFIG_SND_ES18XX=m -CONFIG_SND_GUSCLASSIC=m -CONFIG_SND_GUSEXTREME=m -CONFIG_SND_GUSMAX=m -CONFIG_SND_INTERWAVE=m -CONFIG_SND_INTERWAVE_STB=m -CONFIG_SND_OPTI92X_AD1848=m -CONFIG_SND_OPTI92X_CS4231=m -CONFIG_SND_OPTI93X=m -CONFIG_SND_SB8=m -CONFIG_SND_SB16=m -CONFIG_SND_SBAWE=m -CONFIG_SND_SB16_CSP=y -# CONFIG_SND_WAVEFRONT is not set -CONFIG_SND_ALS100=m -CONFIG_SND_AZT2320=m -CONFIG_SND_CMI8330=m -CONFIG_SND_DT019X=m -CONFIG_SND_OPL3SA2=m -CONFIG_SND_SGALAXY=m -CONFIG_SND_SSCAPE=m - -# -# PCI devices -# -CONFIG_SND_AC97_CODEC=m -CONFIG_SND_ALI5451=m -CONFIG_SND_ATIIXP=m -CONFIG_SND_AU8810=m -CONFIG_SND_AU8820=m -CONFIG_SND_AU8830=m -CONFIG_SND_AZT3328=m -CONFIG_SND_BT87X=m -CONFIG_SND_CS46XX=m -CONFIG_SND_CS46XX_NEW_DSP=y -CONFIG_SND_CS4281=m -CONFIG_SND_EMU10K1=m -CONFIG_SND_KORG1212=m -CONFIG_SND_MIXART=m -CONFIG_SND_NM256=m -CONFIG_SND_RME32=m -CONFIG_SND_RME96=m -CONFIG_SND_RME9652=m -CONFIG_SND_HDSP=m -CONFIG_SND_TRIDENT=m -CONFIG_SND_YMFPCI=m -CONFIG_SND_ALS4000=m -CONFIG_SND_CMIPCI=m -CONFIG_SND_ENS1370=m -CONFIG_SND_ENS1371=m -CONFIG_SND_ES1938=m -CONFIG_SND_ES1968=m -CONFIG_SND_MAESTRO3=m -CONFIG_SND_FM801=m -CONFIG_SND_FM801_TEA575X=m -CONFIG_SND_ICE1712=m -CONFIG_SND_ICE1724=m -CONFIG_SND_INTEL8X0=m -CONFIG_SND_INTEL8X0M=m -CONFIG_SND_SONICVIBES=m -CONFIG_SND_VIA82XX=m -CONFIG_SND_VX222=m - -# -# ALSA USB devices -# -CONFIG_SND_USB_AUDIO=m - -# -# PCMCIA devices -# -# CONFIG_SND_VXPOCKET is not set -# CONFIG_SND_VXP440 is not set -CONFIG_SND_PDAUDIOCF=m - -# -# Open Sound System -# -# CONFIG_SOUND_PRIME is not set - -# -# USB support -# -CONFIG_USB=y -# CONFIG_USB_DEBUG is not set - -# -# Miscellaneous USB options -# -CONFIG_USB_DEVICEFS=y -# CONFIG_USB_BANDWIDTH is not set -# CONFIG_USB_DYNAMIC_MINORS is not set - -# -# USB Host Controller Drivers -# -CONFIG_USB_EHCI_HCD=m -CONFIG_USB_EHCI_SPLIT_ISO=y -CONFIG_USB_EHCI_ROOT_HUB_TT=y -CONFIG_USB_OHCI_HCD=m -CONFIG_USB_UHCI_HCD=m - -# -# USB Device Class drivers -# -CONFIG_USB_AUDIO=m - -# -# USB Bluetooth TTY can only be used with disabled Bluetooth subsystem -# -CONFIG_USB_MIDI=m -CONFIG_USB_ACM=m -CONFIG_USB_PRINTER=m -CONFIG_USB_STORAGE=m -# CONFIG_USB_STORAGE_DEBUG is not set -CONFIG_USB_STORAGE_DATAFAB=y -CONFIG_USB_STORAGE_FREECOM=y -CONFIG_USB_STORAGE_ISD200=y -CONFIG_USB_STORAGE_DPCM=y -CONFIG_USB_STORAGE_HP8200e=y -CONFIG_USB_STORAGE_SDDR09=y -CONFIG_USB_STORAGE_SDDR55=y -CONFIG_USB_STORAGE_JUMPSHOT=y - -# -# USB Human Interface Devices (HID) -# -CONFIG_USB_HID=y -CONFIG_USB_HIDINPUT=y -CONFIG_HID_FF=y -CONFIG_HID_PID=y -CONFIG_LOGITECH_FF=y -CONFIG_THRUSTMASTER_FF=y -CONFIG_USB_HIDDEV=y -CONFIG_USB_AIPTEK=m -CONFIG_USB_WACOM=m -CONFIG_USB_KBTAB=m -CONFIG_USB_POWERMATE=m -CONFIG_USB_MTOUCH=m -CONFIG_USB_EGALAX=m -CONFIG_USB_XPAD=m -CONFIG_USB_ATI_REMOTE=m - -# -# USB Imaging devices -# -CONFIG_USB_MDC800=m -CONFIG_USB_MICROTEK=m -CONFIG_USB_HPUSBSCSI=m - -# -# USB Multimedia devices -# -CONFIG_USB_DABUSB=m -CONFIG_USB_VICAM=m -CONFIG_USB_DSBR=m -CONFIG_USB_IBMCAM=m -CONFIG_USB_KONICAWC=m -CONFIG_USB_OV511=m -CONFIG_USB_SE401=m -CONFIG_USB_STV680=m -CONFIG_USB_W9968CF=m - -# -# USB Network adaptors -# -CONFIG_USB_CATC=m -CONFIG_USB_KAWETH=m -CONFIG_USB_PEGASUS=m -CONFIG_USB_RTL8150=m -CONFIG_USB_USBNET=m - -# -# USB Host-to-Host Cables -# -CONFIG_USB_ALI_M5632=y -CONFIG_USB_AN2720=y -CONFIG_USB_BELKIN=y -CONFIG_USB_GENESYS=y -CONFIG_USB_NET1080=y -CONFIG_USB_PL2301=y - -# -# Intelligent USB Devices/Gadgets -# -CONFIG_USB_ARMLINUX=y -CONFIG_USB_EPSON2888=y -CONFIG_USB_ZAURUS=y -CONFIG_USB_CDCETHER=y - -# -# USB Network Adapters -# -CONFIG_USB_AX8817X=y - -# -# USB port drivers -# -CONFIG_USB_USS720=m - -# -# USB Serial Converter support -# -CONFIG_USB_SERIAL=m -CONFIG_USB_SERIAL_GENERIC=y -CONFIG_USB_SERIAL_BELKIN=m -CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m -CONFIG_USB_SERIAL_EMPEG=m -CONFIG_USB_SERIAL_FTDI_SIO=m -CONFIG_USB_SERIAL_VISOR=m -CONFIG_USB_SERIAL_IPAQ=m -CONFIG_USB_SERIAL_IR=m -CONFIG_USB_SERIAL_EDGEPORT=m -CONFIG_USB_SERIAL_EDGEPORT_TI=m -CONFIG_USB_SERIAL_KEYSPAN_PDA=m -CONFIG_USB_SERIAL_KEYSPAN=m -CONFIG_USB_SERIAL_KEYSPAN_MPR=y -CONFIG_USB_SERIAL_KEYSPAN_USA28=y -CONFIG_USB_SERIAL_KEYSPAN_USA28X=y -CONFIG_USB_SERIAL_KEYSPAN_USA28XA=y -CONFIG_USB_SERIAL_KEYSPAN_USA28XB=y -CONFIG_USB_SERIAL_KEYSPAN_USA19=y -CONFIG_USB_SERIAL_KEYSPAN_USA18X=y -CONFIG_USB_SERIAL_KEYSPAN_USA19W=y -CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y -CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y -CONFIG_USB_SERIAL_KEYSPAN_USA49W=y -CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y -CONFIG_USB_SERIAL_KLSI=m -CONFIG_USB_SERIAL_KOBIL_SCT=m -CONFIG_USB_SERIAL_MCT_U232=m -CONFIG_USB_SERIAL_PL2303=m -CONFIG_USB_SERIAL_SAFE=m -CONFIG_USB_SERIAL_SAFE_PADDED=y -CONFIG_USB_SERIAL_CYBERJACK=m -CONFIG_USB_SERIAL_XIRCOM=m -CONFIG_USB_SERIAL_OMNINET=m -CONFIG_USB_EZUSB=y - -# -# USB Miscellaneous drivers -# -CONFIG_USB_EMI62=m -# CONFIG_USB_EMI26 is not set -CONFIG_USB_TIGL=m -CONFIG_USB_AUERSWALD=m -CONFIG_USB_RIO500=m -CONFIG_USB_LEGOTOWER=m -CONFIG_USB_LCD=m -CONFIG_USB_LED=m -# CONFIG_USB_CYTHERM is not set -CONFIG_USB_PHIDGETSERVO=m -CONFIG_USB_TEST=m - -# -# USB Gadget Support -# -# CONFIG_USB_GADGET is not set - -# -# File systems -# -CONFIG_EXT2_FS=y -CONFIG_EXT2_FS_XATTR=y -CONFIG_EXT2_FS_POSIX_ACL=y -CONFIG_EXT2_FS_SECURITY=y -CONFIG_EXT3_FS=m -CONFIG_EXT3_FS_XATTR=y -CONFIG_EXT3_FS_POSIX_ACL=y -CONFIG_EXT3_FS_SECURITY=y -CONFIG_JBD=m -# CONFIG_JBD_DEBUG is not set -CONFIG_FS_MBCACHE=y -CONFIG_REISERFS_FS=m -# CONFIG_REISERFS_CHECK is not set -CONFIG_REISERFS_PROC_INFO=y -CONFIG_REISERFS_FS_XATTR=y -CONFIG_REISERFS_FS_POSIX_ACL=y -CONFIG_REISERFS_FS_SECURITY=y -CONFIG_JFS_FS=m -CONFIG_JFS_POSIX_ACL=y -# CONFIG_JFS_DEBUG is not set -# CONFIG_JFS_STATISTICS is not set -CONFIG_FS_POSIX_ACL=y -CONFIG_XFS_FS=m -# CONFIG_XFS_RT is not set -CONFIG_XFS_QUOTA=y -CONFIG_XFS_SECURITY=y -CONFIG_XFS_POSIX_ACL=y -CONFIG_MINIX_FS=m -CONFIG_ROMFS_FS=m -CONFIG_QUOTA=y -# CONFIG_QFMT_V1 is not set -CONFIG_QFMT_V2=y -CONFIG_QUOTACTL=y -CONFIG_AUTOFS_FS=m -CONFIG_AUTOFS4_FS=m - -# -# CD-ROM/DVD Filesystems -# -CONFIG_ISO9660_FS=y -CONFIG_JOLIET=y -CONFIG_ZISOFS=y -CONFIG_ZISOFS_FS=y -CONFIG_UDF_FS=m - -# -# DOS/FAT/NT Filesystems -# -CONFIG_FAT_FS=m -CONFIG_MSDOS_FS=m -CONFIG_VFAT_FS=m -# CONFIG_NTFS_FS is not set - -# -# Pseudo filesystems -# -CONFIG_PROC_FS=y -CONFIG_PROC_KCORE=y -CONFIG_SYSFS=y -# CONFIG_DEVFS_FS is not set -CONFIG_DEVPTS_FS_XATTR=y -CONFIG_DEVPTS_FS_SECURITY=y -CONFIG_TMPFS=y -CONFIG_HUGETLBFS=y -CONFIG_HUGETLB_PAGE=y -CONFIG_RAMFS=y - -# -# Miscellaneous filesystems -# -# CONFIG_ADFS_FS is not set -CONFIG_AFFS_FS=m -CONFIG_HFS_FS=m -CONFIG_HFSPLUS_FS=m -CONFIG_BEFS_FS=m -# CONFIG_BEFS_DEBUG is not set -CONFIG_BFS_FS=m -CONFIG_EFS_FS=m -# CONFIG_JFFS_FS is not set -CONFIG_JFFS2_FS=m -CONFIG_JFFS2_FS_DEBUG=0 -CONFIG_JFFS2_FS_NAND=y -CONFIG_CRAMFS=m -CONFIG_VXFS_FS=m -# CONFIG_HPFS_FS is not set -CONFIG_QNX4FS_FS=m -# CONFIG_QNX4FS_RW is not set -CONFIG_SYSV_FS=m -CONFIG_UFS_FS=m -# CONFIG_UFS_FS_WRITE is not set - -# -# Network File Systems -# -CONFIG_NFS_FS=m -CONFIG_NFS_V3=y -CONFIG_NFS_V4=y -CONFIG_NFS_DIRECTIO=y -CONFIG_NFSD=m -CONFIG_NFSD_V3=y -CONFIG_NFSD_V4=y -CONFIG_NFSD_TCP=y -CONFIG_LOCKD=m -CONFIG_LOCKD_V4=y -CONFIG_EXPORTFS=m -CONFIG_SUNRPC=m -CONFIG_SUNRPC_GSS=m -CONFIG_RPCSEC_GSS_KRB5=m -CONFIG_SMB_FS=m -# CONFIG_SMB_NLS_DEFAULT is not set -CONFIG_CIFS=m -# CONFIG_CIFS_STATS is not set -CONFIG_NCP_FS=m -CONFIG_NCPFS_PACKET_SIGNING=y -CONFIG_NCPFS_IOCTL_LOCKING=y -CONFIG_NCPFS_STRONG=y -CONFIG_NCPFS_NFS_NS=y -CONFIG_NCPFS_OS2_NS=y -CONFIG_NCPFS_SMALLDOS=y -CONFIG_NCPFS_NLS=y -CONFIG_NCPFS_EXTRAS=y -# CONFIG_CODA_FS is not set -# CONFIG_AFS_FS is not set - -# -# Partition Types -# -CONFIG_PARTITION_ADVANCED=y -# CONFIG_ACORN_PARTITION is not set -CONFIG_OSF_PARTITION=y -# CONFIG_AMIGA_PARTITION is not set -# CONFIG_ATARI_PARTITION is not set -CONFIG_MAC_PARTITION=y -CONFIG_MSDOS_PARTITION=y -CONFIG_BSD_DISKLABEL=y -CONFIG_MINIX_SUBPARTITION=y -CONFIG_SOLARIS_X86_PARTITION=y -CONFIG_UNIXWARE_DISKLABEL=y -# CONFIG_LDM_PARTITION is not set -# CONFIG_NEC98_PARTITION is not set -CONFIG_SGI_PARTITION=y -# CONFIG_ULTRIX_PARTITION is not set -CONFIG_SUN_PARTITION=y -CONFIG_EFI_PARTITION=y - -# -# Native Language Support -# -CONFIG_NLS=y -CONFIG_NLS_DEFAULT="utf8" -CONFIG_NLS_CODEPAGE_437=m -CONFIG_NLS_CODEPAGE_737=m -CONFIG_NLS_CODEPAGE_775=m -CONFIG_NLS_CODEPAGE_850=m -CONFIG_NLS_CODEPAGE_852=m -CONFIG_NLS_CODEPAGE_855=m -CONFIG_NLS_CODEPAGE_857=m -CONFIG_NLS_CODEPAGE_860=m -CONFIG_NLS_CODEPAGE_861=m -CONFIG_NLS_CODEPAGE_862=m -CONFIG_NLS_CODEPAGE_863=m -CONFIG_NLS_CODEPAGE_864=m -CONFIG_NLS_CODEPAGE_865=m -CONFIG_NLS_CODEPAGE_866=m -CONFIG_NLS_CODEPAGE_869=m -CONFIG_NLS_CODEPAGE_936=m -CONFIG_NLS_CODEPAGE_950=m -CONFIG_NLS_CODEPAGE_932=m -CONFIG_NLS_CODEPAGE_949=m -CONFIG_NLS_CODEPAGE_874=m -CONFIG_NLS_ISO8859_8=m -CONFIG_NLS_CODEPAGE_1250=m -CONFIG_NLS_CODEPAGE_1251=m -CONFIG_NLS_ISO8859_1=m -CONFIG_NLS_ISO8859_2=m -CONFIG_NLS_ISO8859_3=m -CONFIG_NLS_ISO8859_4=m -CONFIG_NLS_ISO8859_5=m -CONFIG_NLS_ISO8859_6=m -CONFIG_NLS_ISO8859_7=m -CONFIG_NLS_ISO8859_9=m -CONFIG_NLS_ISO8859_13=m -CONFIG_NLS_ISO8859_14=m -CONFIG_NLS_ISO8859_15=m -CONFIG_NLS_KOI8_R=m -CONFIG_NLS_KOI8_U=m -CONFIG_NLS_UTF8=m - -# -# Profiling support -# -CONFIG_PROFILING=y -CONFIG_OPROFILE=m - -# -# Kernel hacking -# -CONFIG_DEBUG_KERNEL=y -CONFIG_EARLY_PRINTK=y -CONFIG_DEBUG_STACKOVERFLOW=y -# CONFIG_DEBUG_STACK_USAGE is not set -# CONFIG_DEBUG_SLAB is not set -CONFIG_MAGIC_SYSRQ=y -# CONFIG_DEBUG_SPINLOCK is not set -# CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUG_HIGHMEM is not set -CONFIG_DEBUG_INFO=y -CONFIG_DEBUG_SPINLOCK_SLEEP=y -# CONFIG_FRAME_POINTER is not set -CONFIG_X86_FIND_SMP_CONFIG=y -CONFIG_X86_MPPARSE=y - -# -# Security options -# -CONFIG_SECURITY=y -CONFIG_SECURITY_NETWORK=y -CONFIG_SECURITY_CAPABILITIES=y -# CONFIG_SECURITY_ROOTPLUG is not set -CONFIG_SECURITY_SELINUX=y -CONFIG_SECURITY_SELINUX_BOOTPARAM=y -CONFIG_SECURITY_SELINUX_DISABLE=y -CONFIG_SECURITY_SELINUX_DEVELOP=y -# CONFIG_SECURITY_SELINUX_MLS is not set - -# -# Cryptographic options -# -CONFIG_CRYPTO=y -CONFIG_CRYPTO_HMAC=y -CONFIG_CRYPTO_NULL=m -CONFIG_CRYPTO_MD4=m -CONFIG_CRYPTO_MD5=y -CONFIG_CRYPTO_SHA1=m -CONFIG_CRYPTO_SHA256=m -CONFIG_CRYPTO_SHA512=m -CONFIG_CRYPTO_DES=m -CONFIG_CRYPTO_BLOWFISH=m -CONFIG_CRYPTO_TWOFISH=m -CONFIG_CRYPTO_SERPENT=m -CONFIG_CRYPTO_AES=m -CONFIG_CRYPTO_CAST5=m -CONFIG_CRYPTO_CAST6=m -CONFIG_CRYPTO_ARC4=m -CONFIG_CRYPTO_DEFLATE=m -CONFIG_CRYPTO_MICHAEL_MIC=m -CONFIG_CRYPTO_CRC32C=m -# CONFIG_CRYPTO_TEST is not set - -# -# Library routines -# -CONFIG_CRC32=y -CONFIG_LIBCRC32C=m -CONFIG_ZLIB_INFLATE=y -CONFIG_ZLIB_DEFLATE=m -CONFIG_X86_SMP=y -CONFIG_X86_HT=y -CONFIG_X86_BIOS_REBOOT=y -CONFIG_X86_TRAMPOLINE=y -CONFIG_X86_STD_RESOURCES=y -CONFIG_PC=y diff --git a/configs/kernel-2.6.6-i586.config b/configs/kernel-2.6.6-i586.config deleted file mode 100644 index 8b2db3696..000000000 --- a/configs/kernel-2.6.6-i586.config +++ /dev/null @@ -1,2366 +0,0 @@ -# -# Automatically generated make config: don't edit -# -CONFIG_X86=y -CONFIG_MMU=y -CONFIG_UID16=y -CONFIG_GENERIC_ISA_DMA=y - -# -# Code maturity level options -# -CONFIG_EXPERIMENTAL=y -CONFIG_CLEAN_COMPILE=y -CONFIG_STANDALONE=y -CONFIG_BROKEN_ON_SMP=y - -# -# General setup -# -CONFIG_SWAP=y -CONFIG_SYSVIPC=y -CONFIG_POSIX_MQUEUE=y -CONFIG_BSD_PROCESS_ACCT=y -CONFIG_SYSCTL=y -CONFIG_AUDIT=y -CONFIG_AUDITSYSCALL=y -CONFIG_LOG_BUF_SHIFT=17 -CONFIG_HOTPLUG=y -# CONFIG_IKCONFIG is not set -# CONFIG_EMBEDDED is not set -CONFIG_KALLSYMS=y -# CONFIG_KALLSYMS_ALL is not set -CONFIG_FUTEX=y -CONFIG_EPOLL=y -CONFIG_IOSCHED_NOOP=y -CONFIG_IOSCHED_AS=y -CONFIG_IOSCHED_DEADLINE=y -CONFIG_IOSCHED_CFQ=y -CONFIG_CC_OPTIMIZE_FOR_SIZE=y - -# -# Loadable module support -# -CONFIG_MODULES=y -CONFIG_MODULE_UNLOAD=y -# CONFIG_MODULE_FORCE_UNLOAD is not set -CONFIG_OBSOLETE_MODPARM=y -# CONFIG_MODVERSIONS is not set -CONFIG_KMOD=y - -# -# Processor type and features -# -CONFIG_X86_PC=y -# CONFIG_X86_ELAN is not set -# CONFIG_X86_VOYAGER is not set -# CONFIG_X86_NUMAQ is not set -# CONFIG_X86_SUMMIT is not set -# CONFIG_X86_BIGSMP is not set -# CONFIG_X86_VISWS is not set -# CONFIG_X86_GENERICARCH is not set -# CONFIG_X86_ES7000 is not set -# CONFIG_M386 is not set -# CONFIG_M486 is not set -CONFIG_M586=y -# CONFIG_M586TSC is not set -# CONFIG_M586MMX is not set -# CONFIG_M686 is not set -# CONFIG_MPENTIUMII is not set -# CONFIG_MPENTIUMIII is not set -# CONFIG_MPENTIUMM is not set -# CONFIG_MPENTIUM4 is not set -# CONFIG_MK6 is not set -# CONFIG_MK7 is not set -# CONFIG_MK8 is not set -# CONFIG_MCRUSOE is not set -# CONFIG_MWINCHIPC6 is not set -# CONFIG_MWINCHIP2 is not set -# CONFIG_MWINCHIP3D is not set -# CONFIG_MCYRIXIII is not set -# CONFIG_MVIAC3_2 is not set -CONFIG_X86_GENERIC=y -CONFIG_X86_CMPXCHG=y -CONFIG_X86_XADD=y -CONFIG_X86_L1_CACHE_SHIFT=7 -CONFIG_RWSEM_XCHGADD_ALGORITHM=y -CONFIG_X86_PPRO_FENCE=y -CONFIG_X86_F00F_BUG=y -CONFIG_X86_WP_WORKS_OK=y -CONFIG_X86_INVLPG=y -CONFIG_X86_BSWAP=y -CONFIG_X86_POPAD_OK=y -CONFIG_X86_ALIGNMENT_16=y -CONFIG_X86_INTEL_USERCOPY=y -# CONFIG_X86_4G is not set -# CONFIG_X86_SWITCH_PAGETABLES is not set -# CONFIG_X86_4G_VM_LAYOUT is not set -# CONFIG_X86_UACCESS_INDIRECT is not set -# CONFIG_X86_HIGH_ENTRY is not set -CONFIG_HPET_TIMER=y -CONFIG_HPET_EMULATE_RTC=y -# CONFIG_SMP is not set -# CONFIG_PREEMPT is not set -# CONFIG_X86_UP_APIC is not set -CONFIG_X86_MCE=y -# CONFIG_X86_MCE_NONFATAL is not set -CONFIG_TOSHIBA=m -CONFIG_I8K=m -# CONFIG_MICROCODE is not set -CONFIG_X86_MSR=m -CONFIG_X86_CPUID=m - -# -# Firmware Drivers -# -CONFIG_EDD=m -# CONFIG_NOHIGHMEM is not set -CONFIG_HIGHMEM4G=y -# CONFIG_HIGHMEM64G is not set -CONFIG_HIGHMEM=y -CONFIG_HIGHPTE=y -# CONFIG_MATH_EMULATION is not set -CONFIG_MTRR=y -# CONFIG_EFI is not set -CONFIG_REGPARM=y - -# -# Power management options (ACPI, APM) -# -CONFIG_PM=y -# CONFIG_SOFTWARE_SUSPEND is not set -# CONFIG_PM_DISK is not set - -# -# ACPI (Advanced Configuration and Power Interface) Support -# -CONFIG_ACPI=y -CONFIG_ACPI_BOOT=y -CONFIG_ACPI_INTERPRETER=y -CONFIG_ACPI_SLEEP=y -CONFIG_ACPI_SLEEP_PROC_FS=y -CONFIG_ACPI_AC=m -CONFIG_ACPI_BATTERY=m -CONFIG_ACPI_BUTTON=m -CONFIG_ACPI_FAN=y -CONFIG_ACPI_PROCESSOR=y -CONFIG_ACPI_THERMAL=y -CONFIG_ACPI_ASUS=m -CONFIG_ACPI_TOSHIBA=m -# CONFIG_ACPI_DEBUG is not set -CONFIG_ACPI_BUS=y -CONFIG_ACPI_EC=y -CONFIG_ACPI_POWER=y -CONFIG_ACPI_PCI=y -CONFIG_ACPI_SYSTEM=y -CONFIG_X86_PM_TIMER=y - -# -# APM (Advanced Power Management) BIOS Support -# -CONFIG_APM=y -# CONFIG_APM_IGNORE_USER_SUSPEND is not set -# CONFIG_APM_DO_ENABLE is not set -CONFIG_APM_CPU_IDLE=y -# CONFIG_APM_DISPLAY_BLANK is not set -CONFIG_APM_RTC_IS_GMT=y -# CONFIG_APM_ALLOW_INTS is not set -# CONFIG_APM_REAL_MODE_POWER_OFF is not set - -# -# CPU Frequency scaling -# -CONFIG_CPU_FREQ=y -# CONFIG_CPU_FREQ_PROC_INTF is not set -# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set -CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y -CONFIG_CPU_FREQ_GOV_PERFORMANCE=y -CONFIG_CPU_FREQ_GOV_POWERSAVE=m -CONFIG_CPU_FREQ_GOV_USERSPACE=y -# CONFIG_CPU_FREQ_24_API is not set -CONFIG_CPU_FREQ_TABLE=y - -# -# CPUFreq processor drivers -# -CONFIG_X86_ACPI_CPUFREQ=m -# CONFIG_X86_ACPI_CPUFREQ_PROC_INTF is not set -CONFIG_X86_POWERNOW_K6=m -CONFIG_X86_POWERNOW_K7=y -CONFIG_X86_POWERNOW_K8=m -# CONFIG_X86_GX_SUSPMOD is not set -CONFIG_X86_SPEEDSTEP_CENTRINO=y -CONFIG_X86_SPEEDSTEP_CENTRINO_TABLE=y -CONFIG_X86_SPEEDSTEP_CENTRINO_ACPI=y -CONFIG_X86_SPEEDSTEP_ICH=y -CONFIG_X86_SPEEDSTEP_SMI=m -CONFIG_X86_P4_CLOCKMOD=m -CONFIG_X86_SPEEDSTEP_LIB=y -# CONFIG_X86_SPEEDSTEP_RELAXED_CAP_CHECK is not set -CONFIG_X86_LONGRUN=y -# CONFIG_X86_LONGHAUL is not set - -# -# Bus options (PCI, PCMCIA, EISA, MCA, ISA) -# -CONFIG_PCI=y -# CONFIG_PCI_GOBIOS is not set -# CONFIG_PCI_GOMMCONFIG is not set -# CONFIG_PCI_GODIRECT is not set -CONFIG_PCI_GOANY=y -CONFIG_PCI_BIOS=y -CONFIG_PCI_DIRECT=y -CONFIG_PCI_MMCONFIG=y -CONFIG_PCI_LEGACY_PROC=y -# CONFIG_PCI_NAMES is not set -CONFIG_ISA=y -# CONFIG_EISA is not set -# CONFIG_MCA is not set -# CONFIG_SCx200 is not set - -# -# PCMCIA/CardBus support -# -CONFIG_PCMCIA=m -# CONFIG_PCMCIA_DEBUG is not set -CONFIG_YENTA=m -CONFIG_CARDBUS=y -CONFIG_I82092=m -CONFIG_I82365=m -CONFIG_TCIC=m -CONFIG_PCMCIA_PROBE=y - -# -# PCI Hotplug Support -# -CONFIG_HOTPLUG_PCI=y -# CONFIG_HOTPLUG_PCI_FAKE is not set -CONFIG_HOTPLUG_PCI_COMPAQ=m -# CONFIG_HOTPLUG_PCI_COMPAQ_NVRAM is not set -# CONFIG_HOTPLUG_PCI_ACPI is not set -# CONFIG_HOTPLUG_PCI_CPCI is not set -CONFIG_HOTPLUG_PCI_PCIE=m -CONFIG_HOTPLUG_PCI_PCIE_POLL_EVENT_MODE=y -CONFIG_HOTPLUG_PCI_SHPC=m -CONFIG_HOTPLUG_PCI_SHPC_POLL_EVENT_MODE=y - -# -# Executable file formats -# -CONFIG_BINFMT_ELF=y -# CONFIG_BINFMT_AOUT is not set -CONFIG_BINFMT_MISC=m - -# -# Device Drivers -# - -# -# Generic Driver Options -# -CONFIG_FW_LOADER=y -# CONFIG_DEBUG_DRIVER is not set - -# -# Memory Technology Devices (MTD) -# -CONFIG_MTD=m -# CONFIG_MTD_DEBUG is not set -CONFIG_MTD_PARTITIONS=m -CONFIG_MTD_CONCAT=m -CONFIG_MTD_REDBOOT_PARTS=m -CONFIG_MTD_CMDLINE_PARTS=m - -# -# User Modules And Translation Layers -# -CONFIG_MTD_CHAR=m -CONFIG_MTD_BLOCK=m -CONFIG_MTD_BLOCK_RO=m -CONFIG_FTL=m -CONFIG_NFTL=m -CONFIG_NFTL_RW=y -CONFIG_INFTL=m - -# -# RAM/ROM/Flash chip drivers -# -CONFIG_MTD_CFI=m -CONFIG_MTD_JEDECPROBE=m -CONFIG_MTD_GEN_PROBE=m -# CONFIG_MTD_CFI_ADV_OPTIONS is not set -CONFIG_MTD_CFI_INTELEXT=m -CONFIG_MTD_CFI_AMDSTD=m -CONFIG_MTD_CFI_STAA=m -CONFIG_MTD_RAM=m -CONFIG_MTD_ROM=m -CONFIG_MTD_ABSENT=m -# CONFIG_MTD_OBSOLETE_CHIPS is not set - -# -# Mapping drivers for chip access -# -CONFIG_MTD_COMPLEX_MAPPINGS=y -# CONFIG_MTD_PHYSMAP is not set -# CONFIG_MTD_PNC2000 is not set -CONFIG_MTD_SC520CDP=m -CONFIG_MTD_NETSC520=m -CONFIG_MTD_SBC_GXX=m -CONFIG_MTD_ELAN_104NC=m -CONFIG_MTD_SCx200_DOCFLASH=m -CONFIG_MTD_AMD76XROM=m -CONFIG_MTD_ICH2ROM=m -CONFIG_MTD_SCB2_FLASH=m -# CONFIG_MTD_NETtel is not set -# CONFIG_MTD_DILNETPC is not set -CONFIG_MTD_L440GX=m -CONFIG_MTD_PCI=m - -# -# Self-contained MTD device drivers -# -CONFIG_MTD_PMC551=m -# CONFIG_MTD_PMC551_BUGFIX is not set -# CONFIG_MTD_PMC551_DEBUG is not set -# CONFIG_MTD_SLRAM is not set -CONFIG_MTD_MTDRAM=m -CONFIG_MTDRAM_TOTAL_SIZE=4096 -CONFIG_MTDRAM_ERASE_SIZE=128 -# CONFIG_MTD_BLKMTD is not set - -# -# Disk-On-Chip Device Drivers -# -CONFIG_MTD_DOC2000=m -# CONFIG_MTD_DOC2001 is not set -CONFIG_MTD_DOC2001PLUS=m -CONFIG_MTD_DOCPROBE=m -# CONFIG_MTD_DOCPROBE_ADVANCED is not set -CONFIG_MTD_DOCPROBE_ADDRESS=0 - -# -# NAND Flash Device Drivers -# -CONFIG_MTD_NAND=m -# CONFIG_MTD_NAND_VERIFY_WRITE is not set -CONFIG_MTD_NAND_IDS=m - -# -# Parallel port support -# -CONFIG_PARPORT=m -CONFIG_PARPORT_PC=m -CONFIG_PARPORT_PC_CML1=m -CONFIG_PARPORT_SERIAL=m -# CONFIG_PARPORT_PC_FIFO is not set -# CONFIG_PARPORT_PC_SUPERIO is not set -CONFIG_PARPORT_PC_PCMCIA=m -# CONFIG_PARPORT_OTHER is not set -CONFIG_PARPORT_1284=y - -# -# Plug and Play support -# -CONFIG_PNP=y -# CONFIG_PNP_DEBUG is not set - -# -# Protocols -# -CONFIG_ISAPNP=y -# CONFIG_PNPBIOS is not set - -# -# Block devices -# -CONFIG_BLK_DEV_FD=m -# CONFIG_BLK_DEV_XD is not set -# CONFIG_PARIDE is not set -CONFIG_BLK_CPQ_DA=m -CONFIG_BLK_CPQ_CISS_DA=m -CONFIG_CISS_SCSI_TAPE=y -CONFIG_BLK_DEV_DAC960=m -CONFIG_BLK_DEV_UMEM=m -CONFIG_BLK_DEV_LOOP=m -CONFIG_BLK_DEV_CRYPTOLOOP=m -CONFIG_BLK_DEV_NBD=m -CONFIG_BLK_DEV_CARMEL=m -CONFIG_BLK_DEV_RAM=y -CONFIG_BLK_DEV_RAM_SIZE=16384 -CONFIG_BLK_DEV_INITRD=y -CONFIG_LBD=y - -# -# ATA/ATAPI/MFM/RLL support -# -CONFIG_IDE=y -CONFIG_BLK_DEV_IDE=y - -# -# Please see Documentation/ide.txt for help/info on IDE drives -# -# CONFIG_BLK_DEV_HD_IDE is not set -CONFIG_BLK_DEV_IDEDISK=y -CONFIG_IDEDISK_MULTI_MODE=y -# CONFIG_IDEDISK_STROKE is not set -CONFIG_BLK_DEV_IDECS=m -CONFIG_BLK_DEV_IDECD=y -CONFIG_BLK_DEV_IDETAPE=m -CONFIG_BLK_DEV_IDEFLOPPY=y -# CONFIG_BLK_DEV_IDESCSI is not set -# CONFIG_IDE_TASK_IOCTL is not set -# CONFIG_IDE_TASKFILE_IO is not set - -# -# IDE chipset support/bugfixes -# -CONFIG_IDE_GENERIC=y -# CONFIG_BLK_DEV_CMD640 is not set -CONFIG_BLK_DEV_IDEPNP=y -CONFIG_BLK_DEV_IDEPCI=y -CONFIG_IDEPCI_SHARE_IRQ=y -# CONFIG_BLK_DEV_OFFBOARD is not set -CONFIG_BLK_DEV_GENERIC=y -# CONFIG_BLK_DEV_OPTI621 is not set -CONFIG_BLK_DEV_RZ1000=y -CONFIG_BLK_DEV_IDEDMA_PCI=y -# CONFIG_BLK_DEV_IDEDMA_FORCED is not set -CONFIG_IDEDMA_PCI_AUTO=y -# CONFIG_IDEDMA_ONLYDISK is not set -CONFIG_BLK_DEV_ADMA=y -CONFIG_BLK_DEV_AEC62XX=y -CONFIG_BLK_DEV_ALI15X3=y -# CONFIG_WDC_ALI15X3 is not set -CONFIG_BLK_DEV_AMD74XX=y -CONFIG_BLK_DEV_ATIIXP=y -CONFIG_BLK_DEV_CMD64X=y -CONFIG_BLK_DEV_TRIFLEX=y -CONFIG_BLK_DEV_CY82C693=y -CONFIG_BLK_DEV_CS5520=y -CONFIG_BLK_DEV_CS5530=y -CONFIG_BLK_DEV_HPT34X=y -# CONFIG_HPT34X_AUTODMA is not set -CONFIG_BLK_DEV_HPT366=y -# CONFIG_BLK_DEV_SC1200 is not set -CONFIG_BLK_DEV_PIIX=y -# CONFIG_BLK_DEV_NS87415 is not set -CONFIG_BLK_DEV_PDC202XX_OLD=y -# CONFIG_PDC202XX_BURST is not set -CONFIG_BLK_DEV_PDC202XX_NEW=y -CONFIG_PDC202XX_FORCE=y -CONFIG_BLK_DEV_SVWKS=y -CONFIG_BLK_DEV_SIIMAGE=y -CONFIG_BLK_DEV_SIS5513=y -CONFIG_BLK_DEV_SLC90E66=y -# CONFIG_BLK_DEV_TRM290 is not set -CONFIG_BLK_DEV_VIA82CXXX=y -# CONFIG_IDE_ARM is not set -# CONFIG_IDE_CHIPSETS is not set -CONFIG_BLK_DEV_IDEDMA=y -# CONFIG_IDEDMA_IVB is not set -CONFIG_IDEDMA_AUTO=y -# CONFIG_BLK_DEV_HD is not set - -# -# SCSI device support -# -CONFIG_SCSI=m -CONFIG_SCSI_PROC_FS=y - -# -# SCSI support type (disk, tape, CD-ROM) -# -CONFIG_BLK_DEV_SD=m -CONFIG_CHR_DEV_ST=m -CONFIG_CHR_DEV_OSST=m -CONFIG_BLK_DEV_SR=m -CONFIG_BLK_DEV_SR_VENDOR=y -CONFIG_CHR_DEV_SG=m - -# -# Some SCSI devices (e.g. CD jukebox) support multiple LUNs -# -# CONFIG_SCSI_MULTI_LUN is not set -CONFIG_SCSI_CONSTANTS=y -CONFIG_SCSI_LOGGING=y - -# -# SCSI Transport Attributes -# -CONFIG_SCSI_SPI_ATTRS=m -CONFIG_SCSI_FC_ATTRS=m - -# -# SCSI low-level drivers -# -CONFIG_BLK_DEV_3W_XXXX_RAID=m -# CONFIG_SCSI_7000FASST is not set -CONFIG_SCSI_ACARD=m -CONFIG_SCSI_AHA152X=m -CONFIG_SCSI_AHA1542=m -CONFIG_SCSI_AACRAID=m -CONFIG_SCSI_AIC7XXX=m -CONFIG_AIC7XXX_CMDS_PER_DEVICE=4 -CONFIG_AIC7XXX_RESET_DELAY_MS=15000 -# CONFIG_AIC7XXX_BUILD_FIRMWARE is not set -# CONFIG_AIC7XXX_DEBUG_ENABLE is not set -CONFIG_AIC7XXX_DEBUG_MASK=0 -# CONFIG_AIC7XXX_REG_PRETTY_PRINT is not set -CONFIG_SCSI_AIC7XXX_OLD=m -CONFIG_SCSI_AIC79XX=m -CONFIG_AIC79XX_CMDS_PER_DEVICE=4 -CONFIG_AIC79XX_RESET_DELAY_MS=15000 -# CONFIG_AIC79XX_BUILD_FIRMWARE is not set -# CONFIG_AIC79XX_ENABLE_RD_STRM is not set -# CONFIG_AIC79XX_DEBUG_ENABLE is not set -CONFIG_AIC79XX_DEBUG_MASK=0 -# CONFIG_AIC79XX_REG_PRETTY_PRINT is not set -# CONFIG_SCSI_DPT_I2O is not set -CONFIG_SCSI_ADVANSYS=m -CONFIG_SCSI_IN2000=m -CONFIG_SCSI_MEGARAID=m -CONFIG_SCSI_SATA=y -CONFIG_SCSI_SATA_SVW=m -CONFIG_SCSI_ATA_PIIX=m -CONFIG_SCSI_SATA_PROMISE=m -CONFIG_SCSI_SATA_SX4=m -CONFIG_SCSI_SATA_SIL=m -CONFIG_SCSI_SATA_SIS=m -CONFIG_SCSI_SATA_VIA=m -CONFIG_SCSI_SATA_VITESSE=m -CONFIG_SCSI_BUSLOGIC=m -# CONFIG_SCSI_OMIT_FLASHPOINT is not set -# CONFIG_SCSI_CPQFCTS is not set -# CONFIG_SCSI_DMX3191D is not set -# CONFIG_SCSI_DTC3280 is not set -# CONFIG_SCSI_EATA is not set -# CONFIG_SCSI_EATA_PIO is not set -CONFIG_SCSI_FUTURE_DOMAIN=m -CONFIG_SCSI_GDTH=m -# CONFIG_SCSI_GENERIC_NCR5380 is not set -# CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set -CONFIG_SCSI_IPS=m -CONFIG_SCSI_INIA100=m -CONFIG_SCSI_PPA=m -CONFIG_SCSI_IMM=m -# CONFIG_SCSI_IZIP_EPP16 is not set -# CONFIG_SCSI_IZIP_SLOW_CTR is not set -# CONFIG_SCSI_NCR53C406A is not set -CONFIG_SCSI_SYM53C8XX_2=m -CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=1 -CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16 -CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64 -# CONFIG_SCSI_SYM53C8XX_IOMAPPED is not set -# CONFIG_SCSI_IPR is not set -# CONFIG_SCSI_PAS16 is not set -# CONFIG_SCSI_PSI240I is not set -CONFIG_SCSI_QLOGIC_FAS=m -CONFIG_SCSI_QLOGIC_ISP=m -# CONFIG_SCSI_QLOGIC_FC is not set -CONFIG_SCSI_QLOGIC_1280=m -CONFIG_SCSI_QLA2XXX=m -CONFIG_SCSI_QLA21XX=m -CONFIG_SCSI_QLA22XX=m -CONFIG_SCSI_QLA2300=m -CONFIG_SCSI_QLA2322=m -CONFIG_SCSI_QLA6312=m -CONFIG_SCSI_QLA6322=m -# CONFIG_SCSI_SYM53C416 is not set -# CONFIG_SCSI_DC395x is not set -CONFIG_SCSI_DC390T=m -# CONFIG_SCSI_T128 is not set -# CONFIG_SCSI_U14_34F is not set -# CONFIG_SCSI_ULTRASTOR is not set -# CONFIG_SCSI_NSP32 is not set -# CONFIG_SCSI_DEBUG is not set - -# -# PCMCIA SCSI adapter support -# -CONFIG_PCMCIA_AHA152X=m -CONFIG_PCMCIA_FDOMAIN=m -CONFIG_PCMCIA_NINJA_SCSI=m -CONFIG_PCMCIA_QLOGIC=m -CONFIG_PCMCIA_SYM53C500=m - -# -# Old CD-ROM drivers (not SCSI, not IDE) -# -# CONFIG_CD_NO_IDESCSI is not set - -# -# Multi-device support (RAID and LVM) -# -CONFIG_MD=y -CONFIG_BLK_DEV_MD=y -CONFIG_MD_LINEAR=m -CONFIG_MD_RAID0=m -CONFIG_MD_RAID1=m -CONFIG_MD_RAID5=m -CONFIG_MD_RAID6=m -CONFIG_MD_MULTIPATH=m -CONFIG_BLK_DEV_DM=m -CONFIG_DM_CRYPT=m - -# -# Fusion MPT device support -# -CONFIG_FUSION=m -CONFIG_FUSION_MAX_SGE=40 -# CONFIG_FUSION_ISENSE is not set -CONFIG_FUSION_CTL=m -CONFIG_FUSION_LAN=m - -# -# IEEE 1394 (FireWire) support -# -CONFIG_IEEE1394=m - -# -# Subsystem Options -# -# CONFIG_IEEE1394_VERBOSEDEBUG is not set -CONFIG_IEEE1394_OUI_DB=y -# CONFIG_IEEE1394_EXTRA_CONFIG_ROMS is not set - -# -# Device Drivers -# -# CONFIG_IEEE1394_PCILYNX is not set -CONFIG_IEEE1394_OHCI1394=m - -# -# Protocol Drivers -# -CONFIG_IEEE1394_VIDEO1394=m -CONFIG_IEEE1394_SBP2=m -# CONFIG_IEEE1394_SBP2_PHYS_DMA is not set -# CONFIG_IEEE1394_ETH1394 is not set -CONFIG_IEEE1394_DV1394=m -CONFIG_IEEE1394_RAWIO=m -CONFIG_IEEE1394_CMP=m -CONFIG_IEEE1394_AMDTP=m - -# -# I2O device support -# -CONFIG_I2O=m -CONFIG_I2O_CONFIG=m -CONFIG_I2O_BLOCK=m -CONFIG_I2O_SCSI=m -CONFIG_I2O_PROC=m - -# -# Networking support -# -CONFIG_NET=y - -# -# Networking options -# -CONFIG_PACKET=y -CONFIG_PACKET_MMAP=y -CONFIG_NETLINK_DEV=y -CONFIG_UNIX=y -CONFIG_NET_KEY=m -CONFIG_INET=y -CONFIG_IP_MULTICAST=y -CONFIG_IP_ADVANCED_ROUTER=y -CONFIG_IP_MULTIPLE_TABLES=y -CONFIG_IP_ROUTE_FWMARK=y -CONFIG_IP_ROUTE_NAT=y -CONFIG_IP_ROUTE_MULTIPATH=y -CONFIG_IP_ROUTE_TOS=y -CONFIG_IP_ROUTE_VERBOSE=y -# CONFIG_IP_PNP is not set -CONFIG_NET_IPIP=m -CONFIG_NET_IPGRE=m -CONFIG_NET_IPGRE_BROADCAST=y -CONFIG_IP_MROUTE=y -CONFIG_IP_PIMSM_V1=y -CONFIG_IP_PIMSM_V2=y -# CONFIG_ARPD is not set -CONFIG_SYN_COOKIES=y -CONFIG_INET_AH=m -CONFIG_INET_ESP=m -CONFIG_INET_IPCOMP=m - -# -# IP: Virtual Server Configuration -# -CONFIG_IP_VS=m -# CONFIG_IP_VS_DEBUG is not set -CONFIG_IP_VS_TAB_BITS=12 - -# -# IPVS transport protocol load balancing support -# -CONFIG_IP_VS_PROTO_TCP=y -CONFIG_IP_VS_PROTO_UDP=y -CONFIG_IP_VS_PROTO_ESP=y -CONFIG_IP_VS_PROTO_AH=y - -# -# IPVS scheduler -# -CONFIG_IP_VS_RR=m -CONFIG_IP_VS_WRR=m -CONFIG_IP_VS_LC=m -CONFIG_IP_VS_WLC=m -CONFIG_IP_VS_LBLC=m -CONFIG_IP_VS_LBLCR=m -CONFIG_IP_VS_DH=m -CONFIG_IP_VS_SH=m -CONFIG_IP_VS_SED=m -CONFIG_IP_VS_NQ=m - -# -# IPVS application helper -# -CONFIG_IP_VS_FTP=m -CONFIG_IPV6=m -CONFIG_IPV6_PRIVACY=y -CONFIG_INET6_AH=m -CONFIG_INET6_ESP=m -CONFIG_INET6_IPCOMP=m -CONFIG_IPV6_TUNNEL=m -CONFIG_NETFILTER=y -# CONFIG_NETFILTER_DEBUG is not set -CONFIG_BRIDGE_NETFILTER=y - -# -# IP: Netfilter Configuration -# -CONFIG_IP_NF_CONNTRACK=m -CONFIG_IP_NF_FTP=m -CONFIG_IP_NF_IRC=m -CONFIG_IP_NF_TFTP=m -CONFIG_IP_NF_AMANDA=m -CONFIG_IP_NF_QUEUE=m -CONFIG_IP_NF_IPTABLES=m -CONFIG_IP_NF_MATCH_LIMIT=m -CONFIG_IP_NF_MATCH_IPRANGE=m -CONFIG_IP_NF_MATCH_MAC=m -CONFIG_IP_NF_MATCH_PKTTYPE=m -CONFIG_IP_NF_MATCH_MARK=m -CONFIG_IP_NF_MATCH_MULTIPORT=m -CONFIG_IP_NF_MATCH_TOS=m -CONFIG_IP_NF_MATCH_RECENT=m -CONFIG_IP_NF_MATCH_ECN=m -CONFIG_IP_NF_MATCH_DSCP=m -CONFIG_IP_NF_MATCH_AH_ESP=m -CONFIG_IP_NF_MATCH_LENGTH=m -CONFIG_IP_NF_MATCH_TTL=m -CONFIG_IP_NF_MATCH_TCPMSS=m -CONFIG_IP_NF_MATCH_HELPER=m -CONFIG_IP_NF_MATCH_STATE=m -CONFIG_IP_NF_MATCH_CONNTRACK=m -CONFIG_IP_NF_MATCH_OWNER=m -CONFIG_IP_NF_MATCH_PHYSDEV=m -CONFIG_IP_NF_FILTER=m -CONFIG_IP_NF_TARGET_REJECT=m -CONFIG_IP_NF_NAT=m -CONFIG_IP_NF_NAT_NEEDED=y -CONFIG_IP_NF_TARGET_MASQUERADE=m -CONFIG_IP_NF_TARGET_REDIRECT=m -CONFIG_IP_NF_TARGET_NETMAP=m -CONFIG_IP_NF_TARGET_SAME=m -CONFIG_IP_NF_NAT_LOCAL=y -CONFIG_IP_NF_NAT_SNMP_BASIC=m -CONFIG_IP_NF_NAT_IRC=m -CONFIG_IP_NF_NAT_FTP=m -CONFIG_IP_NF_NAT_TFTP=m -CONFIG_IP_NF_NAT_AMANDA=m -CONFIG_IP_NF_MANGLE=m -CONFIG_IP_NF_TARGET_TOS=m -CONFIG_IP_NF_TARGET_ECN=m -CONFIG_IP_NF_TARGET_DSCP=m -CONFIG_IP_NF_TARGET_MARK=m -CONFIG_IP_NF_TARGET_CLASSIFY=m -CONFIG_IP_NF_TARGET_LOG=m -CONFIG_IP_NF_TARGET_ULOG=m -CONFIG_IP_NF_TARGET_TCPMSS=m -CONFIG_IP_NF_ARPTABLES=m -CONFIG_IP_NF_ARPFILTER=m -CONFIG_IP_NF_ARP_MANGLE=m -# CONFIG_IP_NF_COMPAT_IPCHAINS is not set -# CONFIG_IP_NF_COMPAT_IPFWADM is not set -CONFIG_IP_NF_TARGET_NOTRACK=m -CONFIG_IP_NF_RAW=m - -# -# IPv6: Netfilter Configuration -# -# CONFIG_IP6_NF_QUEUE is not set -CONFIG_IP6_NF_IPTABLES=m -CONFIG_IP6_NF_MATCH_LIMIT=m -CONFIG_IP6_NF_MATCH_MAC=m -CONFIG_IP6_NF_MATCH_RT=m -CONFIG_IP6_NF_MATCH_OPTS=m -CONFIG_IP6_NF_MATCH_FRAG=m -CONFIG_IP6_NF_MATCH_HL=m -CONFIG_IP6_NF_MATCH_MULTIPORT=m -CONFIG_IP6_NF_MATCH_OWNER=m -CONFIG_IP6_NF_MATCH_MARK=m -CONFIG_IP6_NF_MATCH_IPV6HEADER=m -CONFIG_IP6_NF_MATCH_AHESP=m -CONFIG_IP6_NF_MATCH_LENGTH=m -CONFIG_IP6_NF_MATCH_EUI64=m -CONFIG_IP6_NF_FILTER=m -CONFIG_IP6_NF_TARGET_LOG=m -CONFIG_IP6_NF_MANGLE=m -CONFIG_IP6_NF_TARGET_MARK=m -CONFIG_IP6_NF_RAW=m - -# -# Bridge: Netfilter Configuration -# -CONFIG_BRIDGE_NF_EBTABLES=m -CONFIG_BRIDGE_EBT_BROUTE=m -CONFIG_BRIDGE_EBT_T_FILTER=m -CONFIG_BRIDGE_EBT_T_NAT=m -CONFIG_BRIDGE_EBT_802_3=m -CONFIG_BRIDGE_EBT_AMONG=m -CONFIG_BRIDGE_EBT_ARP=m -CONFIG_BRIDGE_EBT_IP=m -CONFIG_BRIDGE_EBT_LIMIT=m -CONFIG_BRIDGE_EBT_MARK=m -CONFIG_BRIDGE_EBT_PKTTYPE=m -CONFIG_BRIDGE_EBT_STP=m -CONFIG_BRIDGE_EBT_VLAN=m -CONFIG_BRIDGE_EBT_ARPREPLY=m -CONFIG_BRIDGE_EBT_DNAT=m -CONFIG_BRIDGE_EBT_MARK_T=m -CONFIG_BRIDGE_EBT_REDIRECT=m -CONFIG_BRIDGE_EBT_SNAT=m -CONFIG_BRIDGE_EBT_LOG=m -CONFIG_XFRM=y -CONFIG_XFRM_USER=y - -# -# SCTP Configuration (EXPERIMENTAL) -# -CONFIG_IP_SCTP=m -# CONFIG_SCTP_DBG_MSG is not set -# CONFIG_SCTP_DBG_OBJCNT is not set -# CONFIG_SCTP_HMAC_NONE is not set -# CONFIG_SCTP_HMAC_SHA1 is not set -CONFIG_SCTP_HMAC_MD5=y -# CONFIG_ATM is not set -CONFIG_BRIDGE=m -CONFIG_VLAN_8021Q=m -# CONFIG_DECNET is not set -CONFIG_LLC=m -# CONFIG_LLC2 is not set -CONFIG_IPX=m -# CONFIG_IPX_INTERN is not set -CONFIG_ATALK=m -CONFIG_DEV_APPLETALK=y -CONFIG_LTPC=m -CONFIG_COPS=m -CONFIG_COPS_DAYNA=y -CONFIG_COPS_TANGENT=y -CONFIG_IPDDP=m -CONFIG_IPDDP_ENCAP=y -CONFIG_IPDDP_DECAP=y -# CONFIG_X25 is not set -# CONFIG_LAPB is not set -CONFIG_NET_DIVERT=y -# CONFIG_ECONET is not set -CONFIG_WAN_ROUTER=m -# CONFIG_NET_FASTROUTE is not set -# CONFIG_NET_HW_FLOWCONTROL is not set - -# -# QoS and/or fair queueing -# -CONFIG_NET_SCHED=y -CONFIG_NET_SCH_CBQ=m -CONFIG_NET_SCH_HTB=m -CONFIG_NET_SCH_HFSC=m -CONFIG_NET_SCH_CSZ=m -CONFIG_NET_SCH_PRIO=m -CONFIG_NET_SCH_RED=m -CONFIG_NET_SCH_SFQ=m -CONFIG_NET_SCH_TEQL=m -CONFIG_NET_SCH_TBF=m -CONFIG_NET_SCH_GRED=m -CONFIG_NET_SCH_DSMARK=m -CONFIG_NET_SCH_DELAY=m -CONFIG_NET_SCH_INGRESS=m -CONFIG_NET_QOS=y -CONFIG_NET_ESTIMATOR=y -CONFIG_NET_CLS=y -CONFIG_NET_CLS_TCINDEX=m -CONFIG_NET_CLS_ROUTE4=m -CONFIG_NET_CLS_ROUTE=y -CONFIG_NET_CLS_FW=m -CONFIG_NET_CLS_U32=m -CONFIG_NET_CLS_RSVP=m -CONFIG_NET_CLS_RSVP6=m -CONFIG_NET_CLS_POLICE=y - -# -# Network testing -# -# CONFIG_NET_PKTGEN is not set -CONFIG_NETPOLL=y -# CONFIG_NETPOLL_RX is not set -# CONFIG_NETPOLL_TRAP is not set -CONFIG_NET_POLL_CONTROLLER=y -# CONFIG_HAMRADIO is not set -CONFIG_IRDA=m - -# -# IrDA protocols -# -CONFIG_IRLAN=m -CONFIG_IRNET=m -CONFIG_IRCOMM=m -# CONFIG_IRDA_ULTRA is not set - -# -# IrDA options -# -CONFIG_IRDA_CACHE_LAST_LSAP=y -CONFIG_IRDA_FAST_RR=y -# CONFIG_IRDA_DEBUG is not set - -# -# Infrared-port device drivers -# - -# -# SIR device drivers -# -CONFIG_IRTTY_SIR=m - -# -# Dongle support -# -CONFIG_DONGLE=y -CONFIG_ESI_DONGLE=m -CONFIG_ACTISYS_DONGLE=m -CONFIG_TEKRAM_DONGLE=m -CONFIG_LITELINK_DONGLE=m -CONFIG_MA600_DONGLE=m -CONFIG_GIRBIL_DONGLE=m -CONFIG_MCP2120_DONGLE=m -CONFIG_OLD_BELKIN_DONGLE=m -CONFIG_ACT200L_DONGLE=m - -# -# Old SIR device drivers -# -CONFIG_IRPORT_SIR=m - -# -# Old Serial dongle support -# -# CONFIG_DONGLE_OLD is not set - -# -# FIR device drivers -# -CONFIG_USB_IRDA=m -CONFIG_SIGMATEL_FIR=m -CONFIG_NSC_FIR=m -# CONFIG_WINBOND_FIR is not set -# CONFIG_TOSHIBA_FIR is not set -# CONFIG_SMC_IRCC_FIR is not set -# CONFIG_ALI_FIR is not set -# CONFIG_VLSI_FIR is not set -# CONFIG_VIA_FIR is not set -CONFIG_BT=m -CONFIG_BT_L2CAP=m -CONFIG_BT_SCO=m -CONFIG_BT_RFCOMM=m -CONFIG_BT_RFCOMM_TTY=y -CONFIG_BT_BNEP=m -CONFIG_BT_BNEP_MC_FILTER=y -CONFIG_BT_BNEP_PROTO_FILTER=y -CONFIG_BT_CMTP=m - -# -# Bluetooth device drivers -# -CONFIG_BT_HCIUSB=m -CONFIG_BT_HCIUSB_SCO=y -CONFIG_BT_HCIUART=m -CONFIG_BT_HCIUART_H4=y -CONFIG_BT_HCIUART_BCSP=y -CONFIG_BT_HCIUART_BCSP_TXCRC=y -CONFIG_BT_HCIBCM203X=m -CONFIG_BT_HCIBFUSB=m -CONFIG_BT_HCIDTL1=m -CONFIG_BT_HCIBT3C=m -CONFIG_BT_HCIBLUECARD=m -CONFIG_BT_HCIBTUART=m -CONFIG_BT_HCIVHCI=m -CONFIG_TUX=m - -# -# TUX options -# -CONFIG_TUX_EXTCGI=y -# CONFIG_TUX_EXTENDED_LOG is not set -# CONFIG_TUX_DEBUG is not set -CONFIG_NETDEVICES=y -CONFIG_DUMMY=m -CONFIG_BONDING=m -CONFIG_EQUALIZER=m -CONFIG_TUN=m -CONFIG_ETHERTAP=m -CONFIG_NET_SB1000=m - -# -# ARCnet devices -# -# CONFIG_ARCNET is not set - -# -# Ethernet (10 or 100Mbit) -# -CONFIG_NET_ETHERNET=y -CONFIG_MII=m -CONFIG_HAPPYMEAL=m -CONFIG_SUNGEM=m -CONFIG_NET_VENDOR_3COM=y -CONFIG_EL1=m -CONFIG_EL2=m -CONFIG_ELPLUS=m -CONFIG_EL16=m -CONFIG_EL3=m -CONFIG_3C515=m -CONFIG_VORTEX=m -# CONFIG_TYPHOON is not set -CONFIG_LANCE=m -CONFIG_NET_VENDOR_SMC=y -CONFIG_WD80x3=m -CONFIG_ULTRA=m -CONFIG_SMC9194=m -CONFIG_NET_VENDOR_RACAL=y -# CONFIG_NI5010 is not set -CONFIG_NI52=m -CONFIG_NI65=m - -# -# Tulip family network device support -# -CONFIG_NET_TULIP=y -CONFIG_DE2104X=m -CONFIG_TULIP=m -# CONFIG_TULIP_MWI is not set -CONFIG_TULIP_MMIO=y -# CONFIG_TULIP_NAPI is not set -CONFIG_DE4X5=m -CONFIG_WINBOND_840=m -CONFIG_DM9102=m -CONFIG_PCMCIA_XIRCOM=m -# CONFIG_PCMCIA_XIRTULIP is not set -# CONFIG_AT1700 is not set -CONFIG_DEPCA=m -CONFIG_HP100=m -# CONFIG_NET_ISA is not set -CONFIG_NE2000=m -CONFIG_NET_PCI=y -CONFIG_PCNET32=m -CONFIG_AMD8111_ETH=m -CONFIG_AMD8111E_NAPI=y -CONFIG_ADAPTEC_STARFIRE=m -CONFIG_ADAPTEC_STARFIRE_NAPI=y -CONFIG_AC3200=m -CONFIG_APRICOT=m -CONFIG_B44=m -CONFIG_FORCEDETH=m -CONFIG_CS89x0=m -CONFIG_DGRS=m -CONFIG_EEPRO100=m -# CONFIG_EEPRO100_PIO is not set -CONFIG_E100=m -CONFIG_E100_NAPI=y -CONFIG_FEALNX=m -CONFIG_NATSEMI=m -CONFIG_NE2K_PCI=m -CONFIG_8139CP=m -CONFIG_8139TOO=m -CONFIG_8139TOO_PIO=y -# CONFIG_8139TOO_TUNE_TWISTER is not set -CONFIG_8139TOO_8129=y -# CONFIG_8139_OLD_RX_RESET is not set -CONFIG_SIS900=m -CONFIG_EPIC100=m -CONFIG_SUNDANCE=m -# CONFIG_SUNDANCE_MMIO is not set -CONFIG_TLAN=m -CONFIG_VIA_RHINE=m -CONFIG_VIA_RHINE_MMIO=y -CONFIG_NET_POCKET=y -CONFIG_ATP=m -CONFIG_DE600=m -CONFIG_DE620=m - -# -# Ethernet (1000 Mbit) -# -CONFIG_ACENIC=m -# CONFIG_ACENIC_OMIT_TIGON_I is not set -CONFIG_DL2K=m -CONFIG_E1000=m -CONFIG_E1000_NAPI=y -CONFIG_NS83820=m -CONFIG_HAMACHI=m -CONFIG_YELLOWFIN=m -CONFIG_R8169=m -CONFIG_SK98LIN=m -CONFIG_TIGON3=m - -# -# Ethernet (10000 Mbit) -# -CONFIG_IXGB=m -CONFIG_IXGB_NAPI=y -CONFIG_S2IO=m -CONFIG_S2IO_NAPI=y - -# -# Token Ring devices -# -# CONFIG_TR is not set - -# -# Wireless LAN (non-hamradio) -# -CONFIG_NET_RADIO=y - -# -# Obsolete Wireless cards support (pre-802.11) -# -# CONFIG_STRIP is not set -# CONFIG_ARLAN is not set -CONFIG_WAVELAN=m -CONFIG_PCMCIA_WAVELAN=m -CONFIG_PCMCIA_NETWAVE=m - -# -# Wireless 802.11 Frequency Hopping cards support -# -# CONFIG_PCMCIA_RAYCS is not set - -# -# Wireless 802.11b ISA/PCI cards support -# -CONFIG_AIRO=m -CONFIG_HERMES=m -CONFIG_PLX_HERMES=m -CONFIG_TMD_HERMES=m -CONFIG_PCI_HERMES=m -CONFIG_ATMEL=m -CONFIG_PCI_ATMEL=m - -# -# Wireless 802.11b Pcmcia/Cardbus cards support -# -CONFIG_PCMCIA_HERMES=m -CONFIG_AIRO_CS=m -CONFIG_PCMCIA_ATMEL=m -CONFIG_PCMCIA_WL3501=m - -# -# Prism GT/Duette 802.11(a/b/g) PCI/Cardbus support -# -CONFIG_PRISM54=m -CONFIG_NET_WIRELESS=y - -# -# PCMCIA network device support -# -CONFIG_NET_PCMCIA=y -CONFIG_PCMCIA_3C589=m -CONFIG_PCMCIA_3C574=m -CONFIG_PCMCIA_FMVJ18X=m -CONFIG_PCMCIA_PCNET=m -CONFIG_PCMCIA_NMCLAN=m -CONFIG_PCMCIA_SMC91C92=m -CONFIG_PCMCIA_XIRC2PS=m -CONFIG_PCMCIA_AXNET=m - -# -# Wan interfaces -# -# CONFIG_WAN is not set -CONFIG_FDDI=y -# CONFIG_DEFXX is not set -CONFIG_SKFP=m -# CONFIG_HIPPI is not set -CONFIG_PLIP=m -CONFIG_PPP=m -CONFIG_PPP_MULTILINK=y -CONFIG_PPP_FILTER=y -CONFIG_PPP_ASYNC=m -CONFIG_PPP_SYNC_TTY=m -CONFIG_PPP_DEFLATE=m -# CONFIG_PPP_BSDCOMP is not set -CONFIG_PPPOE=m -# CONFIG_SLIP is not set -CONFIG_NET_FC=y -# CONFIG_SHAPER is not set -CONFIG_NETCONSOLE=m - -# -# ISDN subsystem -# -CONFIG_ISDN=m - -# -# Old ISDN4Linux -# -CONFIG_ISDN_I4L=m -CONFIG_ISDN_PPP=y -CONFIG_ISDN_PPP_VJ=y -CONFIG_ISDN_MPP=y -CONFIG_IPPP_FILTER=y -# CONFIG_ISDN_PPP_BSDCOMP is not set -CONFIG_ISDN_AUDIO=y -CONFIG_ISDN_TTY_FAX=y - -# -# ISDN feature submodules -# -CONFIG_ISDN_DRV_LOOP=m - -# -# ISDN4Linux hardware drivers -# - -# -# Passive cards -# -CONFIG_ISDN_DRV_HISAX=m - -# -# D-channel protocol features -# -CONFIG_HISAX_EURO=y -CONFIG_DE_AOC=y -CONFIG_HISAX_NO_SENDCOMPLETE=y -CONFIG_HISAX_NO_LLC=y -CONFIG_HISAX_NO_KEYPAD=y -CONFIG_HISAX_1TR6=y -CONFIG_HISAX_NI1=y -CONFIG_HISAX_MAX_CARDS=8 - -# -# HiSax supported cards -# -CONFIG_HISAX_16_0=y -CONFIG_HISAX_16_3=y -CONFIG_HISAX_TELESPCI=y -CONFIG_HISAX_S0BOX=y -CONFIG_HISAX_AVM_A1=y -CONFIG_HISAX_FRITZPCI=y -CONFIG_HISAX_AVM_A1_PCMCIA=y -CONFIG_HISAX_ELSA=y -CONFIG_HISAX_IX1MICROR2=y -CONFIG_HISAX_DIEHLDIVA=y -CONFIG_HISAX_ASUSCOM=y -CONFIG_HISAX_TELEINT=y -CONFIG_HISAX_HFCS=y -CONFIG_HISAX_SEDLBAUER=y -CONFIG_HISAX_SPORTSTER=y -CONFIG_HISAX_MIC=y -CONFIG_HISAX_NETJET=y -CONFIG_HISAX_NETJET_U=y -CONFIG_HISAX_NICCY=y -CONFIG_HISAX_ISURF=y -CONFIG_HISAX_HSTSAPHIR=y -CONFIG_HISAX_BKM_A4T=y -CONFIG_HISAX_SCT_QUADRO=y -CONFIG_HISAX_GAZEL=y -CONFIG_HISAX_HFC_PCI=y -CONFIG_HISAX_W6692=y -CONFIG_HISAX_HFC_SX=y -CONFIG_HISAX_ENTERNOW_PCI=y -# CONFIG_HISAX_DEBUG is not set - -# -# HiSax PCMCIA card service modules -# -CONFIG_HISAX_SEDLBAUER_CS=m -CONFIG_HISAX_ELSA_CS=m -CONFIG_HISAX_AVM_A1_CS=m -CONFIG_HISAX_TELES_CS=m - -# -# HiSax sub driver modules -# -CONFIG_HISAX_ST5481=m -CONFIG_HISAX_HFCUSB=m -CONFIG_HISAX_FRITZ_PCIPNP=m -CONFIG_HISAX_HDLC=y - -# -# Active cards -# -CONFIG_ISDN_DRV_ICN=m -CONFIG_ISDN_DRV_PCBIT=m -CONFIG_ISDN_DRV_SC=m -CONFIG_ISDN_DRV_ACT2000=m -CONFIG_ISDN_DRV_TPAM=m -CONFIG_HYSDN=m -CONFIG_HYSDN_CAPI=y - -# -# CAPI subsystem -# -CONFIG_ISDN_CAPI=m -CONFIG_ISDN_DRV_AVMB1_VERBOSE_REASON=y -CONFIG_ISDN_CAPI_MIDDLEWARE=y -CONFIG_ISDN_CAPI_CAPI20=m -CONFIG_ISDN_CAPI_CAPIFS_BOOL=y -CONFIG_ISDN_CAPI_CAPIFS=m -CONFIG_ISDN_CAPI_CAPIDRV=m - -# -# CAPI hardware drivers -# - -# -# Active AVM cards -# -CONFIG_CAPI_AVM=y -CONFIG_ISDN_DRV_AVMB1_B1ISA=m -CONFIG_ISDN_DRV_AVMB1_B1PCI=m -CONFIG_ISDN_DRV_AVMB1_B1PCIV4=y -CONFIG_ISDN_DRV_AVMB1_T1ISA=m -CONFIG_ISDN_DRV_AVMB1_B1PCMCIA=m -CONFIG_ISDN_DRV_AVMB1_AVM_CS=m -CONFIG_ISDN_DRV_AVMB1_T1PCI=m -CONFIG_ISDN_DRV_AVMB1_C4=m - -# -# Active Eicon DIVA Server cards -# -CONFIG_CAPI_EICON=y -CONFIG_ISDN_DIVAS=m -CONFIG_ISDN_DIVAS_BRIPCI=y -CONFIG_ISDN_DIVAS_PRIPCI=y -CONFIG_ISDN_DIVAS_DIVACAPI=m -CONFIG_ISDN_DIVAS_USERIDI=m -CONFIG_ISDN_DIVAS_MAINT=m - -# -# Telephony Support -# -# CONFIG_PHONE is not set - -# -# Input device support -# -CONFIG_INPUT=y - -# -# Userland interfaces -# -CONFIG_INPUT_MOUSEDEV=y -# CONFIG_INPUT_MOUSEDEV_PSAUX is not set -CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 -CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 -CONFIG_INPUT_JOYDEV=m -# CONFIG_INPUT_TSDEV is not set -CONFIG_INPUT_EVDEV=y -# CONFIG_INPUT_EVBUG is not set - -# -# Input I/O drivers -# -CONFIG_GAMEPORT=m -CONFIG_SOUND_GAMEPORT=m -CONFIG_GAMEPORT_NS558=m -CONFIG_GAMEPORT_L4=m -CONFIG_GAMEPORT_EMU10K1=m -CONFIG_GAMEPORT_VORTEX=m -CONFIG_GAMEPORT_FM801=m -CONFIG_GAMEPORT_CS461x=m -CONFIG_SERIO=y -CONFIG_SERIO_I8042=y -CONFIG_SERIO_SERPORT=y -# CONFIG_SERIO_CT82C710 is not set -# CONFIG_SERIO_PARKBD is not set -# CONFIG_SERIO_PCIPS2 is not set - -# -# Input Device Drivers -# -CONFIG_INPUT_KEYBOARD=y -CONFIG_KEYBOARD_ATKBD=y -# CONFIG_KEYBOARD_SUNKBD is not set -# CONFIG_KEYBOARD_LKKBD is not set -# CONFIG_KEYBOARD_XTKBD is not set -# CONFIG_KEYBOARD_NEWTON is not set -CONFIG_INPUT_MOUSE=y -CONFIG_MOUSE_PS2=y -CONFIG_MOUSE_SERIAL=m -CONFIG_MOUSE_INPORT=m -CONFIG_MOUSE_ATIXL=y -CONFIG_MOUSE_LOGIBM=m -CONFIG_MOUSE_PC110PAD=m -CONFIG_MOUSE_VSXXXAA=m -CONFIG_INPUT_JOYSTICK=y -CONFIG_JOYSTICK_ANALOG=m -CONFIG_JOYSTICK_A3D=m -CONFIG_JOYSTICK_ADI=m -CONFIG_JOYSTICK_COBRA=m -CONFIG_JOYSTICK_GF2K=m -CONFIG_JOYSTICK_GRIP=m -CONFIG_JOYSTICK_GRIP_MP=m -CONFIG_JOYSTICK_GUILLEMOT=m -CONFIG_JOYSTICK_INTERACT=m -CONFIG_JOYSTICK_SIDEWINDER=m -CONFIG_JOYSTICK_TMDC=m -CONFIG_JOYSTICK_IFORCE=m -CONFIG_JOYSTICK_IFORCE_USB=y -CONFIG_JOYSTICK_IFORCE_232=y -CONFIG_JOYSTICK_WARRIOR=m -CONFIG_JOYSTICK_MAGELLAN=m -CONFIG_JOYSTICK_SPACEORB=m -CONFIG_JOYSTICK_SPACEBALL=m -CONFIG_JOYSTICK_STINGER=m -CONFIG_JOYSTICK_TWIDDLER=m -CONFIG_JOYSTICK_DB9=m -CONFIG_JOYSTICK_GAMECON=m -CONFIG_JOYSTICK_TURBOGRAFX=m -# CONFIG_INPUT_JOYDUMP is not set -CONFIG_INPUT_TOUCHSCREEN=y -CONFIG_TOUCHSCREEN_GUNZE=m -CONFIG_INPUT_MISC=y -CONFIG_INPUT_PCSPKR=m -# CONFIG_INPUT_UINPUT is not set - -# -# Character devices -# -CONFIG_VT=y -CONFIG_VT_CONSOLE=y -CONFIG_HW_CONSOLE=y -CONFIG_SERIAL_NONSTANDARD=y -# CONFIG_COMPUTONE is not set -CONFIG_ROCKETPORT=m -# CONFIG_CYCLADES is not set -# CONFIG_DIGIEPCA is not set -# CONFIG_DIGI is not set -# CONFIG_ESPSERIAL is not set -# CONFIG_MOXA_INTELLIO is not set -# CONFIG_MOXA_SMARTIO is not set -# CONFIG_ISI is not set -CONFIG_SYNCLINK=m -CONFIG_SYNCLINKMP=m -CONFIG_N_HDLC=m -# CONFIG_RISCOM8 is not set -# CONFIG_SPECIALIX is not set -# CONFIG_SX is not set -# CONFIG_RIO is not set -CONFIG_STALDRV=y -# CONFIG_STALLION is not set -# CONFIG_ISTALLION is not set - -# -# Serial drivers -# -CONFIG_SERIAL_8250=y -CONFIG_SERIAL_8250_CONSOLE=y -CONFIG_SERIAL_8250_CS=m -# CONFIG_SERIAL_8250_ACPI is not set -CONFIG_SERIAL_8250_NR_UARTS=4 -CONFIG_SERIAL_8250_EXTENDED=y -# CONFIG_SERIAL_8250_MANY_PORTS is not set -CONFIG_SERIAL_8250_SHARE_IRQ=y -CONFIG_SERIAL_8250_DETECT_IRQ=y -CONFIG_SERIAL_8250_MULTIPORT=y -CONFIG_SERIAL_8250_RSA=y - -# -# Non-8250 serial port support -# -CONFIG_SERIAL_CORE=y -CONFIG_SERIAL_CORE_CONSOLE=y -CONFIG_UNIX98_PTYS=y -# CONFIG_LEGACY_PTYS is not set -CONFIG_CRASH=m -CONFIG_PRINTER=m -CONFIG_LP_CONSOLE=y -CONFIG_PPDEV=m -CONFIG_TIPAR=m -# CONFIG_QIC02_TAPE is not set - -# -# IPMI -# -CONFIG_IPMI_HANDLER=m -# CONFIG_IPMI_PANIC_EVENT is not set -CONFIG_IPMI_DEVICE_INTERFACE=m -CONFIG_IPMI_SI=m -CONFIG_IPMI_WATCHDOG=m - -# -# Watchdog Cards -# -CONFIG_WATCHDOG=y -# CONFIG_WATCHDOG_NOWAYOUT is not set - -# -# Watchdog Device Drivers -# -CONFIG_SOFT_WATCHDOG=m -CONFIG_ACQUIRE_WDT=m -CONFIG_ADVANTECH_WDT=m -CONFIG_ALIM1535_WDT=m -CONFIG_ALIM7101_WDT=m -CONFIG_SC520_WDT=m -CONFIG_EUROTECH_WDT=m -CONFIG_IB700_WDT=m -CONFIG_WAFER_WDT=m -CONFIG_I8XX_TCO=m -CONFIG_SC1200_WDT=m -# CONFIG_SCx200_WDT is not set -# CONFIG_60XX_WDT is not set -CONFIG_CPU5_WDT=m -CONFIG_W83627HF_WDT=m -CONFIG_W83877F_WDT=m -CONFIG_MACHZ_WDT=m - -# -# ISA-based Watchdog Cards -# -CONFIG_PCWATCHDOG=m -# CONFIG_MIXCOMWD is not set -CONFIG_WDT=m -# CONFIG_WDT_501 is not set - -# -# PCI-based Watchdog Cards -# -CONFIG_PCIPCWATCHDOG=m -CONFIG_WDTPCI=m -CONFIG_WDT_501_PCI=y - -# -# USB-based Watchdog Cards -# -CONFIG_USBPCWATCHDOG=m -CONFIG_HW_RANDOM=m -CONFIG_NVRAM=m -CONFIG_RTC=y -CONFIG_DTLK=m -CONFIG_R3964=m -# CONFIG_APPLICOM is not set -CONFIG_SONYPI=m - -# -# Ftape, the floppy tape device driver -# -# CONFIG_FTAPE is not set -CONFIG_AGP=y -CONFIG_AGP_ALI=y -CONFIG_AGP_ATI=y -CONFIG_AGP_AMD=y -CONFIG_AGP_AMD64=y -CONFIG_AGP_INTEL=y -CONFIG_AGP_INTEL_MCH=y -CONFIG_AGP_NVIDIA=y -CONFIG_AGP_SIS=y -CONFIG_AGP_SWORKS=y -CONFIG_AGP_VIA=y -CONFIG_AGP_EFFICEON=y -CONFIG_DRM=y -CONFIG_DRM_TDFX=m -CONFIG_DRM_GAMMA=m -CONFIG_DRM_R128=m -CONFIG_DRM_RADEON=m -CONFIG_DRM_I810=m -CONFIG_DRM_I830=m -CONFIG_DRM_MGA=m -CONFIG_DRM_SIS=m - -# -# PCMCIA character devices -# -CONFIG_SYNCLINK_CS=m -CONFIG_MWAVE=m -# CONFIG_RAW_DRIVER is not set -CONFIG_HANGCHECK_TIMER=m - -# -# I2C support -# -CONFIG_I2C=m -CONFIG_I2C_CHARDEV=m - -# -# I2C Algorithms -# -CONFIG_I2C_ALGOBIT=m -CONFIG_I2C_ALGOPCF=m - -# -# I2C Hardware Bus support -# -CONFIG_I2C_ALI1535=m -CONFIG_I2C_ALI1563=m -CONFIG_I2C_ALI15X3=m -CONFIG_I2C_AMD756=m -CONFIG_I2C_AMD8111=m -# CONFIG_I2C_ELEKTOR is not set -CONFIG_I2C_I801=m -CONFIG_I2C_I810=m -CONFIG_I2C_ISA=m -CONFIG_I2C_NFORCE2=m -# CONFIG_I2C_PARPORT is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -CONFIG_I2C_PIIX4=m -CONFIG_I2C_PROSAVAGE=m -CONFIG_I2C_SAVAGE4=m -# CONFIG_SCx200_ACB is not set -CONFIG_I2C_SIS5595=m -CONFIG_I2C_SIS630=m -CONFIG_I2C_SIS96X=m -CONFIG_I2C_VIA=m -CONFIG_I2C_VIAPRO=m -CONFIG_I2C_VOODOO3=m - -# -# Hardware Sensors Chip support -# -CONFIG_I2C_SENSOR=m -CONFIG_SENSORS_ADM1021=m -CONFIG_SENSORS_ASB100=m -CONFIG_SENSORS_DS1621=m -CONFIG_SENSORS_FSCHER=m -CONFIG_SENSORS_GL518SM=m -CONFIG_SENSORS_IT87=m -CONFIG_SENSORS_LM75=m -CONFIG_SENSORS_LM78=m -CONFIG_SENSORS_LM80=m -CONFIG_SENSORS_LM83=m -CONFIG_SENSORS_LM85=m -CONFIG_SENSORS_LM90=m -CONFIG_SENSORS_MAX1619=m -CONFIG_SENSORS_VIA686A=m -CONFIG_SENSORS_W83781D=m -CONFIG_SENSORS_W83L785TS=m -CONFIG_SENSORS_W83627HF=m - -# -# Other I2C Chip support -# -CONFIG_SENSORS_EEPROM=m -CONFIG_SENSORS_PCF8574=m -CONFIG_SENSORS_PCF8591=m -CONFIG_SENSORS_RTC8564=m -# CONFIG_I2C_DEBUG_CORE is not set -# CONFIG_I2C_DEBUG_ALGO is not set -# CONFIG_I2C_DEBUG_BUS is not set -# CONFIG_I2C_DEBUG_CHIP is not set - -# -# Misc devices -# -CONFIG_IBM_ASM=m - -# -# Multimedia devices -# -CONFIG_VIDEO_DEV=m - -# -# Video For Linux -# - -# -# Video Adapters -# -CONFIG_VIDEO_BT848=m -CONFIG_VIDEO_PMS=m -CONFIG_VIDEO_BWQCAM=m -CONFIG_VIDEO_CQCAM=m -CONFIG_VIDEO_W9966=m -CONFIG_VIDEO_CPIA=m -CONFIG_VIDEO_CPIA_PP=m -CONFIG_VIDEO_CPIA_USB=m -CONFIG_VIDEO_SAA5246A=m -CONFIG_VIDEO_SAA5249=m -CONFIG_TUNER_3036=m -CONFIG_VIDEO_STRADIS=m -CONFIG_VIDEO_ZORAN=m -CONFIG_VIDEO_ZORAN_BUZ=m -CONFIG_VIDEO_ZORAN_DC10=m -CONFIG_VIDEO_ZORAN_DC30=m -CONFIG_VIDEO_ZORAN_LML33=m -CONFIG_VIDEO_ZORAN_LML33R10=m -CONFIG_VIDEO_MEYE=m -CONFIG_VIDEO_SAA7134=m -CONFIG_VIDEO_MXB=m -CONFIG_VIDEO_DPC=m -CONFIG_VIDEO_HEXIUM_ORION=m -CONFIG_VIDEO_HEXIUM_GEMINI=m -CONFIG_VIDEO_CX88=m - -# -# Radio Adapters -# -CONFIG_RADIO_CADET=m -CONFIG_RADIO_RTRACK=m -CONFIG_RADIO_RTRACK2=m -CONFIG_RADIO_AZTECH=m -CONFIG_RADIO_GEMTEK=m -CONFIG_RADIO_GEMTEK_PCI=m -CONFIG_RADIO_MAXIRADIO=m -CONFIG_RADIO_MAESTRO=m -CONFIG_RADIO_SF16FMI=m -CONFIG_RADIO_SF16FMR2=m -CONFIG_RADIO_TERRATEC=m -CONFIG_RADIO_TRUST=m -CONFIG_RADIO_TYPHOON=m -CONFIG_RADIO_TYPHOON_PROC_FS=y -CONFIG_RADIO_ZOLTRIX=m - -# -# Digital Video Broadcasting Devices -# -# CONFIG_DVB is not set -CONFIG_VIDEO_SAA7146=m -CONFIG_VIDEO_SAA7146_VV=m -CONFIG_VIDEO_VIDEOBUF=m -CONFIG_VIDEO_TUNER=m -CONFIG_VIDEO_BUF=m -CONFIG_VIDEO_BTCX=m -CONFIG_VIDEO_IR=m - -# -# Graphics support -# -CONFIG_FB=y -# CONFIG_FB_PM2 is not set -# CONFIG_FB_CYBER2000 is not set -# CONFIG_FB_ASILIANT is not set -# CONFIG_FB_IMSTT is not set -CONFIG_FB_VGA16=m -CONFIG_FB_VESA=y -CONFIG_VIDEO_SELECT=y -CONFIG_FB_HGA=m -CONFIG_FB_HGA_ACCEL=y -CONFIG_FB_RIVA=m -CONFIG_FB_I810=m -CONFIG_FB_I810_GTF=y -CONFIG_FB_MATROX=m -CONFIG_FB_MATROX_MILLENIUM=y -CONFIG_FB_MATROX_MYSTIQUE=y -CONFIG_FB_MATROX_G450=y -CONFIG_FB_MATROX_G100=y -CONFIG_FB_MATROX_I2C=m -CONFIG_FB_MATROX_MAVEN=m -CONFIG_FB_MATROX_MULTIHEAD=y -# CONFIG_FB_RADEON_OLD is not set -CONFIG_FB_RADEON=m -CONFIG_FB_RADEON_I2C=y -# CONFIG_FB_RADEON_DEBUG is not set -CONFIG_FB_ATY128=m -CONFIG_FB_ATY=m -CONFIG_FB_ATY_CT=y -CONFIG_FB_ATY_GX=y -# CONFIG_FB_ATY_XL_INIT is not set -# CONFIG_FB_SIS is not set -CONFIG_FB_NEOMAGIC=m -CONFIG_FB_KYRO=m -CONFIG_FB_3DFX=m -CONFIG_FB_3DFX_ACCEL=y -CONFIG_FB_VOODOO1=m -CONFIG_FB_TRIDENT=m -CONFIG_FB_TRIDENT_ACCEL=y -# CONFIG_FB_VIRTUAL is not set - -# -# Console display driver support -# -CONFIG_VGA_CONSOLE=y -CONFIG_MDA_CONSOLE=m -CONFIG_DUMMY_CONSOLE=y -CONFIG_FRAMEBUFFER_CONSOLE=y -CONFIG_PCI_CONSOLE=y -# CONFIG_FONTS is not set -CONFIG_FONT_8x8=y -CONFIG_FONT_8x16=y - -# -# Logo configuration -# -CONFIG_LOGO=y -# CONFIG_LOGO_LINUX_MONO is not set -# CONFIG_LOGO_LINUX_VGA16 is not set -CONFIG_LOGO_LINUX_CLUT224=y - -# -# Sound -# -CONFIG_SOUND=m - -# -# Advanced Linux Sound Architecture -# -CONFIG_SND=m -CONFIG_SND_TIMER=m -CONFIG_SND_PCM=m -CONFIG_SND_HWDEP=m -CONFIG_SND_RAWMIDI=m -CONFIG_SND_SEQUENCER=m -CONFIG_SND_SEQ_DUMMY=m -CONFIG_SND_OSSEMUL=y -CONFIG_SND_MIXER_OSS=m -CONFIG_SND_PCM_OSS=m -CONFIG_SND_SEQUENCER_OSS=y -CONFIG_SND_RTCTIMER=m -# CONFIG_SND_VERBOSE_PRINTK is not set -# CONFIG_SND_DEBUG is not set - -# -# Generic devices -# -CONFIG_SND_MPU401_UART=m -CONFIG_SND_OPL3_LIB=m -CONFIG_SND_OPL4_LIB=m -CONFIG_SND_VX_LIB=m -CONFIG_SND_DUMMY=m -CONFIG_SND_VIRMIDI=m -CONFIG_SND_MTPAV=m -# CONFIG_SND_SERIAL_U16550 is not set -CONFIG_SND_MPU401=m - -# -# ISA devices -# -CONFIG_SND_AD1816A=m -CONFIG_SND_AD1848=m -CONFIG_SND_CS4231=m -CONFIG_SND_CS4232=m -CONFIG_SND_CS4236=m -CONFIG_SND_ES968=m -CONFIG_SND_ES1688=m -CONFIG_SND_ES18XX=m -CONFIG_SND_GUSCLASSIC=m -CONFIG_SND_GUSEXTREME=m -CONFIG_SND_GUSMAX=m -CONFIG_SND_INTERWAVE=m -CONFIG_SND_INTERWAVE_STB=m -CONFIG_SND_OPTI92X_AD1848=m -CONFIG_SND_OPTI92X_CS4231=m -CONFIG_SND_OPTI93X=m -CONFIG_SND_SB8=m -CONFIG_SND_SB16=m -CONFIG_SND_SBAWE=m -CONFIG_SND_SB16_CSP=y -# CONFIG_SND_WAVEFRONT is not set -CONFIG_SND_ALS100=m -CONFIG_SND_AZT2320=m -CONFIG_SND_CMI8330=m -CONFIG_SND_DT019X=m -CONFIG_SND_OPL3SA2=m -CONFIG_SND_SGALAXY=m -CONFIG_SND_SSCAPE=m - -# -# PCI devices -# -CONFIG_SND_AC97_CODEC=m -CONFIG_SND_ALI5451=m -CONFIG_SND_ATIIXP=m -CONFIG_SND_AU8810=m -CONFIG_SND_AU8820=m -CONFIG_SND_AU8830=m -CONFIG_SND_AZT3328=m -CONFIG_SND_BT87X=m -CONFIG_SND_CS46XX=m -CONFIG_SND_CS46XX_NEW_DSP=y -CONFIG_SND_CS4281=m -CONFIG_SND_EMU10K1=m -CONFIG_SND_KORG1212=m -CONFIG_SND_MIXART=m -CONFIG_SND_NM256=m -CONFIG_SND_RME32=m -CONFIG_SND_RME96=m -CONFIG_SND_RME9652=m -CONFIG_SND_HDSP=m -CONFIG_SND_TRIDENT=m -CONFIG_SND_YMFPCI=m -CONFIG_SND_ALS4000=m -CONFIG_SND_CMIPCI=m -CONFIG_SND_ENS1370=m -CONFIG_SND_ENS1371=m -CONFIG_SND_ES1938=m -CONFIG_SND_ES1968=m -CONFIG_SND_MAESTRO3=m -CONFIG_SND_FM801=m -CONFIG_SND_FM801_TEA575X=m -CONFIG_SND_ICE1712=m -CONFIG_SND_ICE1724=m -CONFIG_SND_INTEL8X0=m -CONFIG_SND_INTEL8X0M=m -CONFIG_SND_SONICVIBES=m -CONFIG_SND_VIA82XX=m -CONFIG_SND_VX222=m - -# -# ALSA USB devices -# -CONFIG_SND_USB_AUDIO=m - -# -# PCMCIA devices -# -# CONFIG_SND_VXPOCKET is not set -# CONFIG_SND_VXP440 is not set -CONFIG_SND_PDAUDIOCF=m - -# -# Open Sound System -# -# CONFIG_SOUND_PRIME is not set - -# -# USB support -# -CONFIG_USB=y -# CONFIG_USB_DEBUG is not set - -# -# Miscellaneous USB options -# -CONFIG_USB_DEVICEFS=y -# CONFIG_USB_BANDWIDTH is not set -# CONFIG_USB_DYNAMIC_MINORS is not set - -# -# USB Host Controller Drivers -# -CONFIG_USB_EHCI_HCD=m -CONFIG_USB_EHCI_SPLIT_ISO=y -CONFIG_USB_EHCI_ROOT_HUB_TT=y -CONFIG_USB_OHCI_HCD=m -CONFIG_USB_UHCI_HCD=m - -# -# USB Device Class drivers -# -CONFIG_USB_AUDIO=m - -# -# USB Bluetooth TTY can only be used with disabled Bluetooth subsystem -# -CONFIG_USB_MIDI=m -CONFIG_USB_ACM=m -CONFIG_USB_PRINTER=m -CONFIG_USB_STORAGE=m -# CONFIG_USB_STORAGE_DEBUG is not set -CONFIG_USB_STORAGE_DATAFAB=y -CONFIG_USB_STORAGE_FREECOM=y -CONFIG_USB_STORAGE_ISD200=y -CONFIG_USB_STORAGE_DPCM=y -CONFIG_USB_STORAGE_HP8200e=y -CONFIG_USB_STORAGE_SDDR09=y -CONFIG_USB_STORAGE_SDDR55=y -CONFIG_USB_STORAGE_JUMPSHOT=y - -# -# USB Human Interface Devices (HID) -# -CONFIG_USB_HID=y -CONFIG_USB_HIDINPUT=y -CONFIG_HID_FF=y -CONFIG_HID_PID=y -CONFIG_LOGITECH_FF=y -CONFIG_THRUSTMASTER_FF=y -CONFIG_USB_HIDDEV=y -CONFIG_USB_AIPTEK=m -CONFIG_USB_WACOM=m -CONFIG_USB_KBTAB=m -CONFIG_USB_POWERMATE=m -CONFIG_USB_MTOUCH=m -CONFIG_USB_EGALAX=m -CONFIG_USB_XPAD=m -CONFIG_USB_ATI_REMOTE=m - -# -# USB Imaging devices -# -CONFIG_USB_MDC800=m -CONFIG_USB_MICROTEK=m -CONFIG_USB_HPUSBSCSI=m - -# -# USB Multimedia devices -# -CONFIG_USB_DABUSB=m -CONFIG_USB_VICAM=m -CONFIG_USB_DSBR=m -CONFIG_USB_IBMCAM=m -CONFIG_USB_KONICAWC=m -CONFIG_USB_OV511=m -CONFIG_USB_SE401=m -CONFIG_USB_STV680=m -CONFIG_USB_W9968CF=m - -# -# USB Network adaptors -# -CONFIG_USB_CATC=m -CONFIG_USB_KAWETH=m -CONFIG_USB_PEGASUS=m -CONFIG_USB_RTL8150=m -CONFIG_USB_USBNET=m - -# -# USB Host-to-Host Cables -# -CONFIG_USB_ALI_M5632=y -CONFIG_USB_AN2720=y -CONFIG_USB_BELKIN=y -CONFIG_USB_GENESYS=y -CONFIG_USB_NET1080=y -CONFIG_USB_PL2301=y - -# -# Intelligent USB Devices/Gadgets -# -CONFIG_USB_ARMLINUX=y -CONFIG_USB_EPSON2888=y -CONFIG_USB_ZAURUS=y -CONFIG_USB_CDCETHER=y - -# -# USB Network Adapters -# -CONFIG_USB_AX8817X=y - -# -# USB port drivers -# -CONFIG_USB_USS720=m - -# -# USB Serial Converter support -# -CONFIG_USB_SERIAL=m -CONFIG_USB_SERIAL_GENERIC=y -CONFIG_USB_SERIAL_BELKIN=m -CONFIG_USB_SERIAL_WHITEHEAT=m -CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m -CONFIG_USB_SERIAL_EMPEG=m -CONFIG_USB_SERIAL_FTDI_SIO=m -CONFIG_USB_SERIAL_VISOR=m -CONFIG_USB_SERIAL_IPAQ=m -CONFIG_USB_SERIAL_IR=m -CONFIG_USB_SERIAL_EDGEPORT=m -CONFIG_USB_SERIAL_EDGEPORT_TI=m -CONFIG_USB_SERIAL_KEYSPAN_PDA=m -CONFIG_USB_SERIAL_KEYSPAN=m -CONFIG_USB_SERIAL_KEYSPAN_MPR=y -CONFIG_USB_SERIAL_KEYSPAN_USA28=y -CONFIG_USB_SERIAL_KEYSPAN_USA28X=y -CONFIG_USB_SERIAL_KEYSPAN_USA28XA=y -CONFIG_USB_SERIAL_KEYSPAN_USA28XB=y -CONFIG_USB_SERIAL_KEYSPAN_USA19=y -CONFIG_USB_SERIAL_KEYSPAN_USA18X=y -CONFIG_USB_SERIAL_KEYSPAN_USA19W=y -CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y -CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y -CONFIG_USB_SERIAL_KEYSPAN_USA49W=y -CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y -CONFIG_USB_SERIAL_KLSI=m -CONFIG_USB_SERIAL_KOBIL_SCT=m -CONFIG_USB_SERIAL_MCT_U232=m -CONFIG_USB_SERIAL_PL2303=m -CONFIG_USB_SERIAL_SAFE=m -CONFIG_USB_SERIAL_SAFE_PADDED=y -CONFIG_USB_SERIAL_CYBERJACK=m -CONFIG_USB_SERIAL_XIRCOM=m -CONFIG_USB_SERIAL_OMNINET=m -CONFIG_USB_EZUSB=y - -# -# USB Miscellaneous drivers -# -CONFIG_USB_EMI62=m -# CONFIG_USB_EMI26 is not set -CONFIG_USB_TIGL=m -CONFIG_USB_AUERSWALD=m -CONFIG_USB_RIO500=m -CONFIG_USB_LEGOTOWER=m -CONFIG_USB_LCD=m -CONFIG_USB_LED=m -# CONFIG_USB_CYTHERM is not set -CONFIG_USB_PHIDGETSERVO=m -CONFIG_USB_TEST=m - -# -# USB Gadget Support -# -# CONFIG_USB_GADGET is not set - -# -# File systems -# -CONFIG_EXT2_FS=y -CONFIG_EXT2_FS_XATTR=y -CONFIG_EXT2_FS_POSIX_ACL=y -CONFIG_EXT2_FS_SECURITY=y -CONFIG_EXT3_FS=m -CONFIG_EXT3_FS_XATTR=y -CONFIG_EXT3_FS_POSIX_ACL=y -CONFIG_EXT3_FS_SECURITY=y -CONFIG_JBD=m -# CONFIG_JBD_DEBUG is not set -CONFIG_FS_MBCACHE=y -CONFIG_REISERFS_FS=m -# CONFIG_REISERFS_CHECK is not set -CONFIG_REISERFS_PROC_INFO=y -CONFIG_REISERFS_FS_XATTR=y -CONFIG_REISERFS_FS_POSIX_ACL=y -CONFIG_REISERFS_FS_SECURITY=y -CONFIG_JFS_FS=m -CONFIG_JFS_POSIX_ACL=y -# CONFIG_JFS_DEBUG is not set -# CONFIG_JFS_STATISTICS is not set -CONFIG_FS_POSIX_ACL=y -CONFIG_XFS_FS=m -# CONFIG_XFS_RT is not set -CONFIG_XFS_QUOTA=y -CONFIG_XFS_SECURITY=y -CONFIG_XFS_POSIX_ACL=y -CONFIG_MINIX_FS=m -CONFIG_ROMFS_FS=m -CONFIG_QUOTA=y -# CONFIG_QFMT_V1 is not set -CONFIG_QFMT_V2=y -CONFIG_QUOTACTL=y -CONFIG_AUTOFS_FS=m -CONFIG_AUTOFS4_FS=m - -# -# CD-ROM/DVD Filesystems -# -CONFIG_ISO9660_FS=y -CONFIG_JOLIET=y -CONFIG_ZISOFS=y -CONFIG_ZISOFS_FS=y -CONFIG_UDF_FS=m - -# -# DOS/FAT/NT Filesystems -# -CONFIG_FAT_FS=m -CONFIG_MSDOS_FS=m -CONFIG_VFAT_FS=m -# CONFIG_NTFS_FS is not set - -# -# Pseudo filesystems -# -CONFIG_PROC_FS=y -CONFIG_PROC_KCORE=y -CONFIG_SYSFS=y -# CONFIG_DEVFS_FS is not set -CONFIG_DEVPTS_FS_XATTR=y -CONFIG_DEVPTS_FS_SECURITY=y -CONFIG_TMPFS=y -CONFIG_HUGETLBFS=y -CONFIG_HUGETLB_PAGE=y -CONFIG_RAMFS=y - -# -# Miscellaneous filesystems -# -# CONFIG_ADFS_FS is not set -CONFIG_AFFS_FS=m -CONFIG_HFS_FS=m -CONFIG_HFSPLUS_FS=m -CONFIG_BEFS_FS=m -# CONFIG_BEFS_DEBUG is not set -CONFIG_BFS_FS=m -CONFIG_EFS_FS=m -# CONFIG_JFFS_FS is not set -CONFIG_JFFS2_FS=m -CONFIG_JFFS2_FS_DEBUG=0 -CONFIG_JFFS2_FS_NAND=y -CONFIG_CRAMFS=m -CONFIG_VXFS_FS=m -# CONFIG_HPFS_FS is not set -CONFIG_QNX4FS_FS=m -# CONFIG_QNX4FS_RW is not set -CONFIG_SYSV_FS=m -CONFIG_UFS_FS=m -# CONFIG_UFS_FS_WRITE is not set - -# -# Network File Systems -# -CONFIG_NFS_FS=m -CONFIG_NFS_V3=y -CONFIG_NFS_V4=y -CONFIG_NFS_DIRECTIO=y -CONFIG_NFSD=m -CONFIG_NFSD_V3=y -CONFIG_NFSD_V4=y -CONFIG_NFSD_TCP=y -CONFIG_LOCKD=m -CONFIG_LOCKD_V4=y -CONFIG_EXPORTFS=m -CONFIG_SUNRPC=m -CONFIG_SUNRPC_GSS=m -CONFIG_RPCSEC_GSS_KRB5=m -CONFIG_SMB_FS=m -# CONFIG_SMB_NLS_DEFAULT is not set -CONFIG_CIFS=m -# CONFIG_CIFS_STATS is not set -CONFIG_NCP_FS=m -CONFIG_NCPFS_PACKET_SIGNING=y -CONFIG_NCPFS_IOCTL_LOCKING=y -CONFIG_NCPFS_STRONG=y -CONFIG_NCPFS_NFS_NS=y -CONFIG_NCPFS_OS2_NS=y -CONFIG_NCPFS_SMALLDOS=y -CONFIG_NCPFS_NLS=y -CONFIG_NCPFS_EXTRAS=y -# CONFIG_CODA_FS is not set -# CONFIG_AFS_FS is not set - -# -# Partition Types -# -CONFIG_PARTITION_ADVANCED=y -# CONFIG_ACORN_PARTITION is not set -CONFIG_OSF_PARTITION=y -# CONFIG_AMIGA_PARTITION is not set -# CONFIG_ATARI_PARTITION is not set -CONFIG_MAC_PARTITION=y -CONFIG_MSDOS_PARTITION=y -CONFIG_BSD_DISKLABEL=y -CONFIG_MINIX_SUBPARTITION=y -CONFIG_SOLARIS_X86_PARTITION=y -CONFIG_UNIXWARE_DISKLABEL=y -# CONFIG_LDM_PARTITION is not set -# CONFIG_NEC98_PARTITION is not set -CONFIG_SGI_PARTITION=y -# CONFIG_ULTRIX_PARTITION is not set -CONFIG_SUN_PARTITION=y -CONFIG_EFI_PARTITION=y - -# -# Native Language Support -# -CONFIG_NLS=y -CONFIG_NLS_DEFAULT="utf8" -CONFIG_NLS_CODEPAGE_437=m -CONFIG_NLS_CODEPAGE_737=m -CONFIG_NLS_CODEPAGE_775=m -CONFIG_NLS_CODEPAGE_850=m -CONFIG_NLS_CODEPAGE_852=m -CONFIG_NLS_CODEPAGE_855=m -CONFIG_NLS_CODEPAGE_857=m -CONFIG_NLS_CODEPAGE_860=m -CONFIG_NLS_CODEPAGE_861=m -CONFIG_NLS_CODEPAGE_862=m -CONFIG_NLS_CODEPAGE_863=m -CONFIG_NLS_CODEPAGE_864=m -CONFIG_NLS_CODEPAGE_865=m -CONFIG_NLS_CODEPAGE_866=m -CONFIG_NLS_CODEPAGE_869=m -CONFIG_NLS_CODEPAGE_936=m -CONFIG_NLS_CODEPAGE_950=m -CONFIG_NLS_CODEPAGE_932=m -CONFIG_NLS_CODEPAGE_949=m -CONFIG_NLS_CODEPAGE_874=m -CONFIG_NLS_ISO8859_8=m -CONFIG_NLS_CODEPAGE_1250=m -CONFIG_NLS_CODEPAGE_1251=m -CONFIG_NLS_ISO8859_1=m -CONFIG_NLS_ISO8859_2=m -CONFIG_NLS_ISO8859_3=m -CONFIG_NLS_ISO8859_4=m -CONFIG_NLS_ISO8859_5=m -CONFIG_NLS_ISO8859_6=m -CONFIG_NLS_ISO8859_7=m -CONFIG_NLS_ISO8859_9=m -CONFIG_NLS_ISO8859_13=m -CONFIG_NLS_ISO8859_14=m -CONFIG_NLS_ISO8859_15=m -CONFIG_NLS_KOI8_R=m -CONFIG_NLS_KOI8_U=m -CONFIG_NLS_UTF8=m - -# -# Profiling support -# -# CONFIG_PROFILING is not set - -# -# Kernel hacking -# -CONFIG_DEBUG_KERNEL=y -CONFIG_EARLY_PRINTK=y -CONFIG_DEBUG_STACKOVERFLOW=y -# CONFIG_DEBUG_STACK_USAGE is not set -# CONFIG_DEBUG_SLAB is not set -CONFIG_MAGIC_SYSRQ=y -# CONFIG_DEBUG_SPINLOCK is not set -# CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUG_HIGHMEM is not set -CONFIG_DEBUG_INFO=y -CONFIG_DEBUG_SPINLOCK_SLEEP=y -# CONFIG_FRAME_POINTER is not set - -# -# Security options -# -CONFIG_SECURITY=y -CONFIG_SECURITY_NETWORK=y -CONFIG_SECURITY_CAPABILITIES=y -# CONFIG_SECURITY_ROOTPLUG is not set -CONFIG_SECURITY_SELINUX=y -CONFIG_SECURITY_SELINUX_BOOTPARAM=y -CONFIG_SECURITY_SELINUX_DISABLE=y -CONFIG_SECURITY_SELINUX_DEVELOP=y -# CONFIG_SECURITY_SELINUX_MLS is not set - -# -# Cryptographic options -# -CONFIG_CRYPTO=y -CONFIG_CRYPTO_HMAC=y -CONFIG_CRYPTO_NULL=m -CONFIG_CRYPTO_MD4=m -CONFIG_CRYPTO_MD5=y -CONFIG_CRYPTO_SHA1=m -CONFIG_CRYPTO_SHA256=m -CONFIG_CRYPTO_SHA512=m -CONFIG_CRYPTO_DES=m -CONFIG_CRYPTO_BLOWFISH=m -CONFIG_CRYPTO_TWOFISH=m -CONFIG_CRYPTO_SERPENT=m -CONFIG_CRYPTO_AES=m -CONFIG_CRYPTO_CAST5=m -CONFIG_CRYPTO_CAST6=m -CONFIG_CRYPTO_ARC4=m -CONFIG_CRYPTO_DEFLATE=m -CONFIG_CRYPTO_MICHAEL_MIC=m -CONFIG_CRYPTO_CRC32C=m -# CONFIG_CRYPTO_TEST is not set - -# -# Library routines -# -CONFIG_CRC32=y -CONFIG_LIBCRC32C=m -CONFIG_ZLIB_INFLATE=y -CONFIG_ZLIB_DEFLATE=m -CONFIG_X86_BIOS_REBOOT=y -CONFIG_X86_STD_RESOURCES=y -CONFIG_PC=y diff --git a/configs/kernel-2.6.6-i686-smp.config b/configs/kernel-2.6.6-i686-smp.config deleted file mode 100644 index 340758535..000000000 --- a/configs/kernel-2.6.6-i686-smp.config +++ /dev/null @@ -1,2352 +0,0 @@ -# -# Automatically generated make config: don't edit -# -CONFIG_X86=y -CONFIG_MMU=y -CONFIG_UID16=y -CONFIG_GENERIC_ISA_DMA=y - -# -# Code maturity level options -# -CONFIG_EXPERIMENTAL=y -CONFIG_CLEAN_COMPILE=y -CONFIG_STANDALONE=y - -# -# General setup -# -CONFIG_SWAP=y -CONFIG_SYSVIPC=y -CONFIG_POSIX_MQUEUE=y -CONFIG_BSD_PROCESS_ACCT=y -CONFIG_SYSCTL=y -CONFIG_AUDIT=y -CONFIG_AUDITSYSCALL=y -CONFIG_LOG_BUF_SHIFT=17 -CONFIG_HOTPLUG=y -# CONFIG_IKCONFIG is not set -# CONFIG_EMBEDDED is not set -CONFIG_KALLSYMS=y -# CONFIG_KALLSYMS_ALL is not set -CONFIG_FUTEX=y -CONFIG_EPOLL=y -CONFIG_IOSCHED_NOOP=y -CONFIG_IOSCHED_AS=y -CONFIG_IOSCHED_DEADLINE=y -CONFIG_IOSCHED_CFQ=y -CONFIG_CC_OPTIMIZE_FOR_SIZE=y - -# -# Loadable module support -# -CONFIG_MODULES=y -CONFIG_MODULE_UNLOAD=y -# CONFIG_MODULE_FORCE_UNLOAD is not set -CONFIG_OBSOLETE_MODPARM=y -# CONFIG_MODVERSIONS is not set -CONFIG_KMOD=y -CONFIG_STOP_MACHINE=y - -# -# Processor type and features -# -# CONFIG_X86_PC is not set -# CONFIG_X86_ELAN is not set -# CONFIG_X86_VOYAGER is not set -# CONFIG_X86_NUMAQ is not set -# CONFIG_X86_SUMMIT is not set -# CONFIG_X86_BIGSMP is not set -# CONFIG_X86_VISWS is not set -CONFIG_X86_GENERICARCH=y -# CONFIG_X86_ES7000 is not set -CONFIG_X86_CYCLONE_TIMER=y -# CONFIG_M386 is not set -# CONFIG_M486 is not set -# CONFIG_M586 is not set -# CONFIG_M586TSC is not set -# CONFIG_M586MMX is not set -CONFIG_M686=y -# CONFIG_MPENTIUMII is not set -# CONFIG_MPENTIUMIII is not set -# CONFIG_MPENTIUMM is not set -# CONFIG_MPENTIUM4 is not set -# CONFIG_MK6 is not set -# CONFIG_MK7 is not set -# CONFIG_MK8 is not set -# CONFIG_MCRUSOE is not set -# CONFIG_MWINCHIPC6 is not set -# CONFIG_MWINCHIP2 is not set -# CONFIG_MWINCHIP3D is not set -# CONFIG_MCYRIXIII is not set -# CONFIG_MVIAC3_2 is not set -CONFIG_X86_GENERIC=y -CONFIG_X86_CMPXCHG=y -CONFIG_X86_XADD=y -CONFIG_X86_L1_CACHE_SHIFT=7 -CONFIG_RWSEM_XCHGADD_ALGORITHM=y -CONFIG_X86_PPRO_FENCE=y -CONFIG_X86_WP_WORKS_OK=y -CONFIG_X86_INVLPG=y -CONFIG_X86_BSWAP=y -CONFIG_X86_POPAD_OK=y -CONFIG_X86_GOOD_APIC=y -CONFIG_X86_INTEL_USERCOPY=y -CONFIG_X86_USE_PPRO_CHECKSUM=y -CONFIG_X86_4G=y -CONFIG_X86_SWITCH_PAGETABLES=y -CONFIG_X86_4G_VM_LAYOUT=y -CONFIG_X86_UACCESS_INDIRECT=y -CONFIG_X86_HIGH_ENTRY=y -CONFIG_HPET_TIMER=y -CONFIG_HPET_EMULATE_RTC=y -CONFIG_SMP=y -CONFIG_NR_CPUS=32 -CONFIG_SCHED_SMT=y -# CONFIG_PREEMPT is not set -CONFIG_X86_LOCAL_APIC=y -CONFIG_X86_IO_APIC=y -CONFIG_X86_TSC=y -CONFIG_X86_MCE=y -# CONFIG_X86_MCE_NONFATAL is not set -CONFIG_X86_MCE_P4THERMAL=y -CONFIG_TOSHIBA=m -CONFIG_I8K=m -CONFIG_MICROCODE=m -CONFIG_X86_MSR=m -CONFIG_X86_CPUID=m - -# -# Firmware Drivers -# -CONFIG_EDD=m -# CONFIG_NOHIGHMEM is not set -# CONFIG_HIGHMEM4G is not set -CONFIG_HIGHMEM64G=y -CONFIG_HIGHMEM=y -CONFIG_X86_PAE=y -# CONFIG_NUMA is not set -CONFIG_HIGHPTE=y -# CONFIG_MATH_EMULATION is not set -CONFIG_MTRR=y -# CONFIG_EFI is not set -# CONFIG_IRQBALANCE is not set -CONFIG_HAVE_DEC_LOCK=y -CONFIG_REGPARM=y - -# -# Power management options (ACPI, APM) -# -CONFIG_PM=y -# CONFIG_SOFTWARE_SUSPEND is not set -# CONFIG_PM_DISK is not set - -# -# ACPI (Advanced Configuration and Power Interface) Support -# -CONFIG_ACPI=y -CONFIG_ACPI_BOOT=y -CONFIG_ACPI_INTERPRETER=y -CONFIG_ACPI_SLEEP=y -CONFIG_ACPI_SLEEP_PROC_FS=y -CONFIG_ACPI_AC=m -CONFIG_ACPI_BATTERY=m -CONFIG_ACPI_BUTTON=m -CONFIG_ACPI_FAN=y -CONFIG_ACPI_PROCESSOR=y -CONFIG_ACPI_THERMAL=y -CONFIG_ACPI_ASUS=m -CONFIG_ACPI_TOSHIBA=m -# CONFIG_ACPI_DEBUG is not set -CONFIG_ACPI_BUS=y -CONFIG_ACPI_EC=y -CONFIG_ACPI_POWER=y -CONFIG_ACPI_PCI=y -CONFIG_ACPI_SYSTEM=y -CONFIG_X86_PM_TIMER=y - -# -# APM (Advanced Power Management) BIOS Support -# -CONFIG_APM=y -# CONFIG_APM_IGNORE_USER_SUSPEND is not set -# CONFIG_APM_DO_ENABLE is not set -CONFIG_APM_CPU_IDLE=y -# CONFIG_APM_DISPLAY_BLANK is not set -CONFIG_APM_RTC_IS_GMT=y -# CONFIG_APM_ALLOW_INTS is not set -# CONFIG_APM_REAL_MODE_POWER_OFF is not set - -# -# CPU Frequency scaling -# -CONFIG_CPU_FREQ=y -# CONFIG_CPU_FREQ_PROC_INTF is not set -# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set -CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y -CONFIG_CPU_FREQ_GOV_PERFORMANCE=y -CONFIG_CPU_FREQ_GOV_POWERSAVE=m -CONFIG_CPU_FREQ_GOV_USERSPACE=y -# CONFIG_CPU_FREQ_24_API is not set -CONFIG_CPU_FREQ_TABLE=y - -# -# CPUFreq processor drivers -# -CONFIG_X86_ACPI_CPUFREQ=m -# CONFIG_X86_ACPI_CPUFREQ_PROC_INTF is not set -CONFIG_X86_POWERNOW_K6=m -CONFIG_X86_POWERNOW_K7=y -CONFIG_X86_POWERNOW_K8=m -# CONFIG_X86_GX_SUSPMOD is not set -CONFIG_X86_SPEEDSTEP_CENTRINO=y -CONFIG_X86_SPEEDSTEP_CENTRINO_TABLE=y -CONFIG_X86_SPEEDSTEP_CENTRINO_ACPI=y -CONFIG_X86_SPEEDSTEP_ICH=y -CONFIG_X86_SPEEDSTEP_SMI=m -CONFIG_X86_P4_CLOCKMOD=m -CONFIG_X86_SPEEDSTEP_LIB=y -# CONFIG_X86_SPEEDSTEP_RELAXED_CAP_CHECK is not set -CONFIG_X86_LONGRUN=y -# CONFIG_X86_LONGHAUL is not set - -# -# Bus options (PCI, PCMCIA, EISA, MCA, ISA) -# -CONFIG_PCI=y -# CONFIG_PCI_GOBIOS is not set -# CONFIG_PCI_GOMMCONFIG is not set -# CONFIG_PCI_GODIRECT is not set -CONFIG_PCI_GOANY=y -CONFIG_PCI_BIOS=y -CONFIG_PCI_DIRECT=y -CONFIG_PCI_MMCONFIG=y -CONFIG_PCI_USE_VECTOR=y -CONFIG_PCI_LEGACY_PROC=y -# CONFIG_PCI_NAMES is not set -CONFIG_ISA=y -# CONFIG_EISA is not set -# CONFIG_MCA is not set -# CONFIG_SCx200 is not set - -# -# PCMCIA/CardBus support -# -CONFIG_PCMCIA=m -# CONFIG_PCMCIA_DEBUG is not set -CONFIG_YENTA=m -CONFIG_CARDBUS=y -CONFIG_I82092=m -CONFIG_I82365=m -CONFIG_TCIC=m -CONFIG_PCMCIA_PROBE=y - -# -# PCI Hotplug Support -# -CONFIG_HOTPLUG_PCI=y -# CONFIG_HOTPLUG_PCI_FAKE is not set -CONFIG_HOTPLUG_PCI_COMPAQ=m -# CONFIG_HOTPLUG_PCI_COMPAQ_NVRAM is not set -CONFIG_HOTPLUG_PCI_IBM=m -# CONFIG_HOTPLUG_PCI_ACPI is not set -# CONFIG_HOTPLUG_PCI_CPCI is not set -CONFIG_HOTPLUG_PCI_PCIE=m -CONFIG_HOTPLUG_PCI_PCIE_POLL_EVENT_MODE=y -CONFIG_HOTPLUG_PCI_SHPC=m -CONFIG_HOTPLUG_PCI_SHPC_POLL_EVENT_MODE=y - -# -# Executable file formats -# -CONFIG_BINFMT_ELF=y -# CONFIG_BINFMT_AOUT is not set -CONFIG_BINFMT_MISC=m - -# -# Device Drivers -# - -# -# Generic Driver Options -# -CONFIG_FW_LOADER=y -# CONFIG_DEBUG_DRIVER is not set - -# -# Memory Technology Devices (MTD) -# -CONFIG_MTD=m -# CONFIG_MTD_DEBUG is not set -CONFIG_MTD_PARTITIONS=m -CONFIG_MTD_CONCAT=m -CONFIG_MTD_REDBOOT_PARTS=m -CONFIG_MTD_CMDLINE_PARTS=m - -# -# User Modules And Translation Layers -# -CONFIG_MTD_CHAR=m -CONFIG_MTD_BLOCK=m -CONFIG_MTD_BLOCK_RO=m -CONFIG_FTL=m -CONFIG_NFTL=m -CONFIG_NFTL_RW=y -CONFIG_INFTL=m - -# -# RAM/ROM/Flash chip drivers -# -CONFIG_MTD_CFI=m -CONFIG_MTD_JEDECPROBE=m -CONFIG_MTD_GEN_PROBE=m -# CONFIG_MTD_CFI_ADV_OPTIONS is not set -CONFIG_MTD_CFI_INTELEXT=m -CONFIG_MTD_CFI_AMDSTD=m -CONFIG_MTD_CFI_STAA=m -CONFIG_MTD_RAM=m -CONFIG_MTD_ROM=m -CONFIG_MTD_ABSENT=m -# CONFIG_MTD_OBSOLETE_CHIPS is not set - -# -# Mapping drivers for chip access -# -CONFIG_MTD_COMPLEX_MAPPINGS=y -# CONFIG_MTD_PHYSMAP is not set -# CONFIG_MTD_PNC2000 is not set -CONFIG_MTD_SC520CDP=m -CONFIG_MTD_NETSC520=m -CONFIG_MTD_SBC_GXX=m -CONFIG_MTD_ELAN_104NC=m -CONFIG_MTD_SCx200_DOCFLASH=m -CONFIG_MTD_AMD76XROM=m -CONFIG_MTD_ICH2ROM=m -CONFIG_MTD_SCB2_FLASH=m -# CONFIG_MTD_NETtel is not set -# CONFIG_MTD_DILNETPC is not set -CONFIG_MTD_L440GX=m -CONFIG_MTD_PCI=m - -# -# Self-contained MTD device drivers -# -CONFIG_MTD_PMC551=m -# CONFIG_MTD_PMC551_BUGFIX is not set -# CONFIG_MTD_PMC551_DEBUG is not set -# CONFIG_MTD_SLRAM is not set -CONFIG_MTD_MTDRAM=m -CONFIG_MTDRAM_TOTAL_SIZE=4096 -CONFIG_MTDRAM_ERASE_SIZE=128 -# CONFIG_MTD_BLKMTD is not set - -# -# Disk-On-Chip Device Drivers -# -CONFIG_MTD_DOC2000=m -# CONFIG_MTD_DOC2001 is not set -CONFIG_MTD_DOC2001PLUS=m -CONFIG_MTD_DOCPROBE=m -# CONFIG_MTD_DOCPROBE_ADVANCED is not set -CONFIG_MTD_DOCPROBE_ADDRESS=0 - -# -# NAND Flash Device Drivers -# -CONFIG_MTD_NAND=m -# CONFIG_MTD_NAND_VERIFY_WRITE is not set -CONFIG_MTD_NAND_IDS=m - -# -# Parallel port support -# -CONFIG_PARPORT=m -CONFIG_PARPORT_PC=m -CONFIG_PARPORT_PC_CML1=m -CONFIG_PARPORT_SERIAL=m -# CONFIG_PARPORT_PC_FIFO is not set -# CONFIG_PARPORT_PC_SUPERIO is not set -CONFIG_PARPORT_PC_PCMCIA=m -# CONFIG_PARPORT_OTHER is not set -CONFIG_PARPORT_1284=y - -# -# Plug and Play support -# -CONFIG_PNP=y -# CONFIG_PNP_DEBUG is not set - -# -# Protocols -# -CONFIG_ISAPNP=y -# CONFIG_PNPBIOS is not set - -# -# Block devices -# -CONFIG_BLK_DEV_FD=m -# CONFIG_BLK_DEV_XD is not set -# CONFIG_PARIDE is not set -CONFIG_BLK_CPQ_DA=m -CONFIG_BLK_CPQ_CISS_DA=m -CONFIG_CISS_SCSI_TAPE=y -CONFIG_BLK_DEV_DAC960=m -CONFIG_BLK_DEV_UMEM=m -CONFIG_BLK_DEV_LOOP=m -CONFIG_BLK_DEV_CRYPTOLOOP=m -CONFIG_BLK_DEV_NBD=m -CONFIG_BLK_DEV_CARMEL=m -CONFIG_BLK_DEV_RAM=y -CONFIG_BLK_DEV_RAM_SIZE=16384 -CONFIG_BLK_DEV_INITRD=y -CONFIG_LBD=y - -# -# ATA/ATAPI/MFM/RLL support -# -CONFIG_IDE=y -CONFIG_BLK_DEV_IDE=y - -# -# Please see Documentation/ide.txt for help/info on IDE drives -# -# CONFIG_BLK_DEV_HD_IDE is not set -CONFIG_BLK_DEV_IDEDISK=y -CONFIG_IDEDISK_MULTI_MODE=y -# CONFIG_IDEDISK_STROKE is not set -CONFIG_BLK_DEV_IDECS=m -CONFIG_BLK_DEV_IDECD=y -CONFIG_BLK_DEV_IDETAPE=m -CONFIG_BLK_DEV_IDEFLOPPY=y -# CONFIG_BLK_DEV_IDESCSI is not set -# CONFIG_IDE_TASK_IOCTL is not set -# CONFIG_IDE_TASKFILE_IO is not set - -# -# IDE chipset support/bugfixes -# -CONFIG_IDE_GENERIC=y -# CONFIG_BLK_DEV_CMD640 is not set -CONFIG_BLK_DEV_IDEPNP=y -CONFIG_BLK_DEV_IDEPCI=y -CONFIG_IDEPCI_SHARE_IRQ=y -# CONFIG_BLK_DEV_OFFBOARD is not set -CONFIG_BLK_DEV_GENERIC=y -# CONFIG_BLK_DEV_OPTI621 is not set -CONFIG_BLK_DEV_RZ1000=y -CONFIG_BLK_DEV_IDEDMA_PCI=y -# CONFIG_BLK_DEV_IDEDMA_FORCED is not set -CONFIG_IDEDMA_PCI_AUTO=y -# CONFIG_IDEDMA_ONLYDISK is not set -CONFIG_BLK_DEV_ADMA=y -CONFIG_BLK_DEV_AEC62XX=y -CONFIG_BLK_DEV_ALI15X3=y -# CONFIG_WDC_ALI15X3 is not set -CONFIG_BLK_DEV_AMD74XX=y -CONFIG_BLK_DEV_ATIIXP=y -CONFIG_BLK_DEV_CMD64X=y -CONFIG_BLK_DEV_TRIFLEX=y -CONFIG_BLK_DEV_CY82C693=y -CONFIG_BLK_DEV_CS5520=y -CONFIG_BLK_DEV_CS5530=y -CONFIG_BLK_DEV_HPT34X=y -# CONFIG_HPT34X_AUTODMA is not set -CONFIG_BLK_DEV_HPT366=y -# CONFIG_BLK_DEV_SC1200 is not set -CONFIG_BLK_DEV_PIIX=y -# CONFIG_BLK_DEV_NS87415 is not set -CONFIG_BLK_DEV_PDC202XX_OLD=y -# CONFIG_PDC202XX_BURST is not set -CONFIG_BLK_DEV_PDC202XX_NEW=y -CONFIG_PDC202XX_FORCE=y -CONFIG_BLK_DEV_SVWKS=y -CONFIG_BLK_DEV_SIIMAGE=y -CONFIG_BLK_DEV_SIS5513=y -CONFIG_BLK_DEV_SLC90E66=y -# CONFIG_BLK_DEV_TRM290 is not set -CONFIG_BLK_DEV_VIA82CXXX=y -# CONFIG_IDE_ARM is not set -# CONFIG_IDE_CHIPSETS is not set -CONFIG_BLK_DEV_IDEDMA=y -# CONFIG_IDEDMA_IVB is not set -CONFIG_IDEDMA_AUTO=y -# CONFIG_BLK_DEV_HD is not set - -# -# SCSI device support -# -CONFIG_SCSI=m -CONFIG_SCSI_PROC_FS=y - -# -# SCSI support type (disk, tape, CD-ROM) -# -CONFIG_BLK_DEV_SD=m -CONFIG_CHR_DEV_ST=m -CONFIG_CHR_DEV_OSST=m -CONFIG_BLK_DEV_SR=m -CONFIG_BLK_DEV_SR_VENDOR=y -CONFIG_CHR_DEV_SG=m - -# -# Some SCSI devices (e.g. CD jukebox) support multiple LUNs -# -# CONFIG_SCSI_MULTI_LUN is not set -CONFIG_SCSI_CONSTANTS=y -CONFIG_SCSI_LOGGING=y - -# -# SCSI Transport Attributes -# -CONFIG_SCSI_SPI_ATTRS=m -CONFIG_SCSI_FC_ATTRS=m - -# -# SCSI low-level drivers -# -CONFIG_BLK_DEV_3W_XXXX_RAID=m -# CONFIG_SCSI_7000FASST is not set -CONFIG_SCSI_ACARD=m -CONFIG_SCSI_AHA152X=m -CONFIG_SCSI_AHA1542=m -CONFIG_SCSI_AACRAID=m -CONFIG_SCSI_AIC7XXX=m -CONFIG_AIC7XXX_CMDS_PER_DEVICE=4 -CONFIG_AIC7XXX_RESET_DELAY_MS=15000 -# CONFIG_AIC7XXX_BUILD_FIRMWARE is not set -# CONFIG_AIC7XXX_DEBUG_ENABLE is not set -CONFIG_AIC7XXX_DEBUG_MASK=0 -# CONFIG_AIC7XXX_REG_PRETTY_PRINT is not set -CONFIG_SCSI_AIC7XXX_OLD=m -CONFIG_SCSI_AIC79XX=m -CONFIG_AIC79XX_CMDS_PER_DEVICE=4 -CONFIG_AIC79XX_RESET_DELAY_MS=15000 -# CONFIG_AIC79XX_BUILD_FIRMWARE is not set -# CONFIG_AIC79XX_ENABLE_RD_STRM is not set -# CONFIG_AIC79XX_DEBUG_ENABLE is not set -CONFIG_AIC79XX_DEBUG_MASK=0 -# CONFIG_AIC79XX_REG_PRETTY_PRINT is not set -# CONFIG_SCSI_DPT_I2O is not set -CONFIG_SCSI_ADVANSYS=m -CONFIG_SCSI_IN2000=m -CONFIG_SCSI_MEGARAID=m -CONFIG_SCSI_SATA=y -CONFIG_SCSI_SATA_SVW=m -CONFIG_SCSI_ATA_PIIX=m -CONFIG_SCSI_SATA_PROMISE=m -CONFIG_SCSI_SATA_SX4=m -CONFIG_SCSI_SATA_SIL=m -CONFIG_SCSI_SATA_SIS=m -CONFIG_SCSI_SATA_VIA=m -CONFIG_SCSI_SATA_VITESSE=m -CONFIG_SCSI_BUSLOGIC=m -# CONFIG_SCSI_OMIT_FLASHPOINT is not set -# CONFIG_SCSI_CPQFCTS is not set -# CONFIG_SCSI_DMX3191D is not set -# CONFIG_SCSI_DTC3280 is not set -# CONFIG_SCSI_EATA is not set -# CONFIG_SCSI_EATA_PIO is not set -CONFIG_SCSI_FUTURE_DOMAIN=m -CONFIG_SCSI_GDTH=m -# CONFIG_SCSI_GENERIC_NCR5380 is not set -# CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set -CONFIG_SCSI_IPS=m -CONFIG_SCSI_INIA100=m -CONFIG_SCSI_PPA=m -CONFIG_SCSI_IMM=m -# CONFIG_SCSI_IZIP_EPP16 is not set -# CONFIG_SCSI_IZIP_SLOW_CTR is not set -# CONFIG_SCSI_NCR53C406A is not set -CONFIG_SCSI_SYM53C8XX_2=m -CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=1 -CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16 -CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64 -# CONFIG_SCSI_SYM53C8XX_IOMAPPED is not set -# CONFIG_SCSI_IPR is not set -# CONFIG_SCSI_PAS16 is not set -# CONFIG_SCSI_PSI240I is not set -CONFIG_SCSI_QLOGIC_FAS=m -CONFIG_SCSI_QLOGIC_ISP=m -# CONFIG_SCSI_QLOGIC_FC is not set -CONFIG_SCSI_QLOGIC_1280=m -CONFIG_SCSI_QLA2XXX=m -CONFIG_SCSI_QLA21XX=m -CONFIG_SCSI_QLA22XX=m -CONFIG_SCSI_QLA2300=m -CONFIG_SCSI_QLA2322=m -CONFIG_SCSI_QLA6312=m -CONFIG_SCSI_QLA6322=m -# CONFIG_SCSI_SYM53C416 is not set -# CONFIG_SCSI_DC395x is not set -CONFIG_SCSI_DC390T=m -# CONFIG_SCSI_T128 is not set -# CONFIG_SCSI_U14_34F is not set -# CONFIG_SCSI_ULTRASTOR is not set -# CONFIG_SCSI_NSP32 is not set -# CONFIG_SCSI_DEBUG is not set - -# -# PCMCIA SCSI adapter support -# -CONFIG_PCMCIA_AHA152X=m -CONFIG_PCMCIA_FDOMAIN=m -CONFIG_PCMCIA_NINJA_SCSI=m -CONFIG_PCMCIA_QLOGIC=m -CONFIG_PCMCIA_SYM53C500=m - -# -# Old CD-ROM drivers (not SCSI, not IDE) -# -# CONFIG_CD_NO_IDESCSI is not set - -# -# Multi-device support (RAID and LVM) -# -CONFIG_MD=y -CONFIG_BLK_DEV_MD=y -CONFIG_MD_LINEAR=m -CONFIG_MD_RAID0=m -CONFIG_MD_RAID1=m -CONFIG_MD_RAID5=m -CONFIG_MD_RAID6=m -CONFIG_MD_MULTIPATH=m -CONFIG_BLK_DEV_DM=m -CONFIG_DM_CRYPT=m - -# -# Fusion MPT device support -# -CONFIG_FUSION=m -CONFIG_FUSION_MAX_SGE=40 -# CONFIG_FUSION_ISENSE is not set -CONFIG_FUSION_CTL=m -CONFIG_FUSION_LAN=m - -# -# IEEE 1394 (FireWire) support -# -CONFIG_IEEE1394=m - -# -# Subsystem Options -# -# CONFIG_IEEE1394_VERBOSEDEBUG is not set -CONFIG_IEEE1394_OUI_DB=y -# CONFIG_IEEE1394_EXTRA_CONFIG_ROMS is not set - -# -# Device Drivers -# -# CONFIG_IEEE1394_PCILYNX is not set -CONFIG_IEEE1394_OHCI1394=m - -# -# Protocol Drivers -# -CONFIG_IEEE1394_VIDEO1394=m -CONFIG_IEEE1394_SBP2=m -# CONFIG_IEEE1394_SBP2_PHYS_DMA is not set -# CONFIG_IEEE1394_ETH1394 is not set -CONFIG_IEEE1394_DV1394=m -CONFIG_IEEE1394_RAWIO=m -CONFIG_IEEE1394_CMP=m -CONFIG_IEEE1394_AMDTP=m - -# -# I2O device support -# -CONFIG_I2O=m -CONFIG_I2O_CONFIG=m -CONFIG_I2O_BLOCK=m -CONFIG_I2O_SCSI=m -CONFIG_I2O_PROC=m - -# -# Networking support -# -CONFIG_NET=y - -# -# Networking options -# -CONFIG_PACKET=y -CONFIG_PACKET_MMAP=y -CONFIG_NETLINK_DEV=y -CONFIG_UNIX=y -CONFIG_NET_KEY=m -CONFIG_INET=y -CONFIG_IP_MULTICAST=y -CONFIG_IP_ADVANCED_ROUTER=y -CONFIG_IP_MULTIPLE_TABLES=y -CONFIG_IP_ROUTE_FWMARK=y -CONFIG_IP_ROUTE_NAT=y -CONFIG_IP_ROUTE_MULTIPATH=y -CONFIG_IP_ROUTE_TOS=y -CONFIG_IP_ROUTE_VERBOSE=y -# CONFIG_IP_PNP is not set -CONFIG_NET_IPIP=m -CONFIG_NET_IPGRE=m -CONFIG_NET_IPGRE_BROADCAST=y -CONFIG_IP_MROUTE=y -CONFIG_IP_PIMSM_V1=y -CONFIG_IP_PIMSM_V2=y -# CONFIG_ARPD is not set -CONFIG_SYN_COOKIES=y -CONFIG_INET_AH=m -CONFIG_INET_ESP=m -CONFIG_INET_IPCOMP=m - -# -# IP: Virtual Server Configuration -# -CONFIG_IP_VS=m -# CONFIG_IP_VS_DEBUG is not set -CONFIG_IP_VS_TAB_BITS=12 - -# -# IPVS transport protocol load balancing support -# -CONFIG_IP_VS_PROTO_TCP=y -CONFIG_IP_VS_PROTO_UDP=y -CONFIG_IP_VS_PROTO_ESP=y -CONFIG_IP_VS_PROTO_AH=y - -# -# IPVS scheduler -# -CONFIG_IP_VS_RR=m -CONFIG_IP_VS_WRR=m -CONFIG_IP_VS_LC=m -CONFIG_IP_VS_WLC=m -CONFIG_IP_VS_LBLC=m -CONFIG_IP_VS_LBLCR=m -CONFIG_IP_VS_DH=m -CONFIG_IP_VS_SH=m -CONFIG_IP_VS_SED=m -CONFIG_IP_VS_NQ=m - -# -# IPVS application helper -# -CONFIG_IP_VS_FTP=m -CONFIG_IPV6=m -CONFIG_IPV6_PRIVACY=y -CONFIG_INET6_AH=m -CONFIG_INET6_ESP=m -CONFIG_INET6_IPCOMP=m -CONFIG_IPV6_TUNNEL=m -CONFIG_NETFILTER=y -# CONFIG_NETFILTER_DEBUG is not set -CONFIG_BRIDGE_NETFILTER=y - -# -# IP: Netfilter Configuration -# -CONFIG_IP_NF_CONNTRACK=m -CONFIG_IP_NF_FTP=m -CONFIG_IP_NF_IRC=m -CONFIG_IP_NF_TFTP=m -CONFIG_IP_NF_AMANDA=m -CONFIG_IP_NF_QUEUE=m -CONFIG_IP_NF_IPTABLES=m -CONFIG_IP_NF_MATCH_LIMIT=m -CONFIG_IP_NF_MATCH_IPRANGE=m -CONFIG_IP_NF_MATCH_MAC=m -CONFIG_IP_NF_MATCH_PKTTYPE=m -CONFIG_IP_NF_MATCH_MARK=m -CONFIG_IP_NF_MATCH_MULTIPORT=m -CONFIG_IP_NF_MATCH_TOS=m -CONFIG_IP_NF_MATCH_RECENT=m -CONFIG_IP_NF_MATCH_ECN=m -CONFIG_IP_NF_MATCH_DSCP=m -CONFIG_IP_NF_MATCH_AH_ESP=m -CONFIG_IP_NF_MATCH_LENGTH=m -CONFIG_IP_NF_MATCH_TTL=m -CONFIG_IP_NF_MATCH_TCPMSS=m -CONFIG_IP_NF_MATCH_HELPER=m -CONFIG_IP_NF_MATCH_STATE=m -CONFIG_IP_NF_MATCH_CONNTRACK=m -CONFIG_IP_NF_MATCH_OWNER=m -CONFIG_IP_NF_MATCH_PHYSDEV=m -CONFIG_IP_NF_FILTER=m -CONFIG_IP_NF_TARGET_REJECT=m -CONFIG_IP_NF_NAT=m -CONFIG_IP_NF_NAT_NEEDED=y -CONFIG_IP_NF_TARGET_MASQUERADE=m -CONFIG_IP_NF_TARGET_REDIRECT=m -CONFIG_IP_NF_TARGET_NETMAP=m -CONFIG_IP_NF_TARGET_SAME=m -CONFIG_IP_NF_NAT_LOCAL=y -CONFIG_IP_NF_NAT_SNMP_BASIC=m -CONFIG_IP_NF_NAT_IRC=m -CONFIG_IP_NF_NAT_FTP=m -CONFIG_IP_NF_NAT_TFTP=m -CONFIG_IP_NF_NAT_AMANDA=m -CONFIG_IP_NF_MANGLE=m -CONFIG_IP_NF_TARGET_TOS=m -CONFIG_IP_NF_TARGET_ECN=m -CONFIG_IP_NF_TARGET_DSCP=m -CONFIG_IP_NF_TARGET_MARK=m -CONFIG_IP_NF_TARGET_CLASSIFY=m -CONFIG_IP_NF_TARGET_LOG=m -CONFIG_IP_NF_TARGET_ULOG=m -CONFIG_IP_NF_TARGET_TCPMSS=m -CONFIG_IP_NF_ARPTABLES=m -CONFIG_IP_NF_ARPFILTER=m -CONFIG_IP_NF_ARP_MANGLE=m -# CONFIG_IP_NF_COMPAT_IPCHAINS is not set -# CONFIG_IP_NF_COMPAT_IPFWADM is not set -CONFIG_IP_NF_TARGET_NOTRACK=m -CONFIG_IP_NF_RAW=m - -# -# IPv6: Netfilter Configuration -# -# CONFIG_IP6_NF_QUEUE is not set -CONFIG_IP6_NF_IPTABLES=m -CONFIG_IP6_NF_MATCH_LIMIT=m -CONFIG_IP6_NF_MATCH_MAC=m -CONFIG_IP6_NF_MATCH_RT=m -CONFIG_IP6_NF_MATCH_OPTS=m -CONFIG_IP6_NF_MATCH_FRAG=m -CONFIG_IP6_NF_MATCH_HL=m -CONFIG_IP6_NF_MATCH_MULTIPORT=m -CONFIG_IP6_NF_MATCH_OWNER=m -CONFIG_IP6_NF_MATCH_MARK=m -CONFIG_IP6_NF_MATCH_IPV6HEADER=m -CONFIG_IP6_NF_MATCH_AHESP=m -CONFIG_IP6_NF_MATCH_LENGTH=m -CONFIG_IP6_NF_MATCH_EUI64=m -CONFIG_IP6_NF_FILTER=m -CONFIG_IP6_NF_TARGET_LOG=m -CONFIG_IP6_NF_MANGLE=m -CONFIG_IP6_NF_TARGET_MARK=m -CONFIG_IP6_NF_RAW=m - -# -# Bridge: Netfilter Configuration -# -CONFIG_BRIDGE_NF_EBTABLES=m -CONFIG_BRIDGE_EBT_BROUTE=m -CONFIG_BRIDGE_EBT_T_FILTER=m -CONFIG_BRIDGE_EBT_T_NAT=m -CONFIG_BRIDGE_EBT_802_3=m -CONFIG_BRIDGE_EBT_AMONG=m -CONFIG_BRIDGE_EBT_ARP=m -CONFIG_BRIDGE_EBT_IP=m -CONFIG_BRIDGE_EBT_LIMIT=m -CONFIG_BRIDGE_EBT_MARK=m -CONFIG_BRIDGE_EBT_PKTTYPE=m -CONFIG_BRIDGE_EBT_STP=m -CONFIG_BRIDGE_EBT_VLAN=m -CONFIG_BRIDGE_EBT_ARPREPLY=m -CONFIG_BRIDGE_EBT_DNAT=m -CONFIG_BRIDGE_EBT_MARK_T=m -CONFIG_BRIDGE_EBT_REDIRECT=m -CONFIG_BRIDGE_EBT_SNAT=m -CONFIG_BRIDGE_EBT_LOG=m -CONFIG_XFRM=y -CONFIG_XFRM_USER=y - -# -# SCTP Configuration (EXPERIMENTAL) -# -CONFIG_IP_SCTP=m -# CONFIG_SCTP_DBG_MSG is not set -# CONFIG_SCTP_DBG_OBJCNT is not set -# CONFIG_SCTP_HMAC_NONE is not set -# CONFIG_SCTP_HMAC_SHA1 is not set -CONFIG_SCTP_HMAC_MD5=y -# CONFIG_ATM is not set -CONFIG_BRIDGE=m -CONFIG_VLAN_8021Q=m -# CONFIG_DECNET is not set -CONFIG_LLC=m -# CONFIG_LLC2 is not set -CONFIG_IPX=m -# CONFIG_IPX_INTERN is not set -CONFIG_ATALK=m -CONFIG_DEV_APPLETALK=y -CONFIG_LTPC=m -CONFIG_COPS=m -CONFIG_COPS_DAYNA=y -CONFIG_COPS_TANGENT=y -CONFIG_IPDDP=m -CONFIG_IPDDP_ENCAP=y -CONFIG_IPDDP_DECAP=y -# CONFIG_X25 is not set -# CONFIG_LAPB is not set -CONFIG_NET_DIVERT=y -# CONFIG_ECONET is not set -CONFIG_WAN_ROUTER=m -# CONFIG_NET_FASTROUTE is not set -# CONFIG_NET_HW_FLOWCONTROL is not set - -# -# QoS and/or fair queueing -# -CONFIG_NET_SCHED=y -CONFIG_NET_SCH_CBQ=m -CONFIG_NET_SCH_HTB=m -CONFIG_NET_SCH_HFSC=m -CONFIG_NET_SCH_CSZ=m -CONFIG_NET_SCH_PRIO=m -CONFIG_NET_SCH_RED=m -CONFIG_NET_SCH_SFQ=m -CONFIG_NET_SCH_TEQL=m -CONFIG_NET_SCH_TBF=m -CONFIG_NET_SCH_GRED=m -CONFIG_NET_SCH_DSMARK=m -CONFIG_NET_SCH_DELAY=m -CONFIG_NET_SCH_INGRESS=m -CONFIG_NET_QOS=y -CONFIG_NET_ESTIMATOR=y -CONFIG_NET_CLS=y -CONFIG_NET_CLS_TCINDEX=m -CONFIG_NET_CLS_ROUTE4=m -CONFIG_NET_CLS_ROUTE=y -CONFIG_NET_CLS_FW=m -CONFIG_NET_CLS_U32=m -CONFIG_NET_CLS_RSVP=m -CONFIG_NET_CLS_RSVP6=m -CONFIG_NET_CLS_POLICE=y - -# -# Network testing -# -# CONFIG_NET_PKTGEN is not set -CONFIG_NETPOLL=y -# CONFIG_NETPOLL_RX is not set -# CONFIG_NETPOLL_TRAP is not set -CONFIG_NET_POLL_CONTROLLER=y -# CONFIG_HAMRADIO is not set -CONFIG_IRDA=m - -# -# IrDA protocols -# -CONFIG_IRLAN=m -CONFIG_IRNET=m -CONFIG_IRCOMM=m -# CONFIG_IRDA_ULTRA is not set - -# -# IrDA options -# -CONFIG_IRDA_CACHE_LAST_LSAP=y -CONFIG_IRDA_FAST_RR=y -# CONFIG_IRDA_DEBUG is not set - -# -# Infrared-port device drivers -# - -# -# SIR device drivers -# -CONFIG_IRTTY_SIR=m - -# -# Dongle support -# -CONFIG_DONGLE=y -CONFIG_ESI_DONGLE=m -CONFIG_ACTISYS_DONGLE=m -CONFIG_TEKRAM_DONGLE=m -CONFIG_LITELINK_DONGLE=m -CONFIG_MA600_DONGLE=m -CONFIG_GIRBIL_DONGLE=m -CONFIG_MCP2120_DONGLE=m -CONFIG_OLD_BELKIN_DONGLE=m -CONFIG_ACT200L_DONGLE=m - -# -# Old SIR device drivers -# - -# -# Old Serial dongle support -# - -# -# FIR device drivers -# -CONFIG_USB_IRDA=m -CONFIG_SIGMATEL_FIR=m -CONFIG_NSC_FIR=m -# CONFIG_WINBOND_FIR is not set -# CONFIG_TOSHIBA_FIR is not set -# CONFIG_SMC_IRCC_FIR is not set -# CONFIG_ALI_FIR is not set -# CONFIG_VLSI_FIR is not set -# CONFIG_VIA_FIR is not set -CONFIG_BT=m -CONFIG_BT_L2CAP=m -CONFIG_BT_SCO=m -CONFIG_BT_RFCOMM=m -CONFIG_BT_RFCOMM_TTY=y -CONFIG_BT_BNEP=m -CONFIG_BT_BNEP_MC_FILTER=y -CONFIG_BT_BNEP_PROTO_FILTER=y -CONFIG_BT_CMTP=m - -# -# Bluetooth device drivers -# -CONFIG_BT_HCIUSB=m -CONFIG_BT_HCIUSB_SCO=y -CONFIG_BT_HCIUART=m -CONFIG_BT_HCIUART_H4=y -CONFIG_BT_HCIUART_BCSP=y -CONFIG_BT_HCIUART_BCSP_TXCRC=y -CONFIG_BT_HCIBCM203X=m -CONFIG_BT_HCIBFUSB=m -CONFIG_BT_HCIDTL1=m -CONFIG_BT_HCIBT3C=m -CONFIG_BT_HCIBLUECARD=m -CONFIG_BT_HCIBTUART=m -CONFIG_BT_HCIVHCI=m -CONFIG_TUX=m - -# -# TUX options -# -CONFIG_TUX_EXTCGI=y -# CONFIG_TUX_EXTENDED_LOG is not set -# CONFIG_TUX_DEBUG is not set -CONFIG_NETDEVICES=y -CONFIG_DUMMY=m -CONFIG_BONDING=m -CONFIG_EQUALIZER=m -CONFIG_TUN=m -CONFIG_ETHERTAP=m -CONFIG_NET_SB1000=m - -# -# ARCnet devices -# -# CONFIG_ARCNET is not set - -# -# Ethernet (10 or 100Mbit) -# -CONFIG_NET_ETHERNET=y -CONFIG_MII=m -CONFIG_HAPPYMEAL=m -CONFIG_SUNGEM=m -CONFIG_NET_VENDOR_3COM=y -CONFIG_EL1=m -CONFIG_EL2=m -CONFIG_ELPLUS=m -CONFIG_EL16=m -CONFIG_EL3=m -CONFIG_3C515=m -CONFIG_VORTEX=m -CONFIG_TYPHOON=m -CONFIG_LANCE=m -CONFIG_NET_VENDOR_SMC=y -CONFIG_WD80x3=m -CONFIG_ULTRA=m -CONFIG_SMC9194=m -CONFIG_NET_VENDOR_RACAL=y -CONFIG_NI52=m -CONFIG_NI65=m - -# -# Tulip family network device support -# -CONFIG_NET_TULIP=y -CONFIG_DE2104X=m -CONFIG_TULIP=m -# CONFIG_TULIP_MWI is not set -CONFIG_TULIP_MMIO=y -# CONFIG_TULIP_NAPI is not set -CONFIG_DE4X5=m -CONFIG_WINBOND_840=m -CONFIG_DM9102=m -CONFIG_PCMCIA_XIRCOM=m -# CONFIG_AT1700 is not set -CONFIG_DEPCA=m -CONFIG_HP100=m -# CONFIG_NET_ISA is not set -CONFIG_NE2000=m -CONFIG_NET_PCI=y -CONFIG_PCNET32=m -CONFIG_AMD8111_ETH=m -CONFIG_AMD8111E_NAPI=y -CONFIG_ADAPTEC_STARFIRE=m -CONFIG_ADAPTEC_STARFIRE_NAPI=y -CONFIG_AC3200=m -CONFIG_APRICOT=m -CONFIG_B44=m -CONFIG_FORCEDETH=m -CONFIG_CS89x0=m -CONFIG_DGRS=m -CONFIG_EEPRO100=m -# CONFIG_EEPRO100_PIO is not set -CONFIG_E100=m -CONFIG_E100_NAPI=y -CONFIG_FEALNX=m -CONFIG_NATSEMI=m -CONFIG_NE2K_PCI=m -CONFIG_8139CP=m -CONFIG_8139TOO=m -CONFIG_8139TOO_PIO=y -# CONFIG_8139TOO_TUNE_TWISTER is not set -CONFIG_8139TOO_8129=y -# CONFIG_8139_OLD_RX_RESET is not set -CONFIG_SIS900=m -CONFIG_EPIC100=m -CONFIG_SUNDANCE=m -# CONFIG_SUNDANCE_MMIO is not set -CONFIG_TLAN=m -CONFIG_VIA_RHINE=m -CONFIG_VIA_RHINE_MMIO=y -CONFIG_NET_POCKET=y -CONFIG_ATP=m -CONFIG_DE600=m -CONFIG_DE620=m - -# -# Ethernet (1000 Mbit) -# -CONFIG_ACENIC=m -# CONFIG_ACENIC_OMIT_TIGON_I is not set -CONFIG_DL2K=m -CONFIG_E1000=m -CONFIG_E1000_NAPI=y -CONFIG_NS83820=m -CONFIG_HAMACHI=m -CONFIG_YELLOWFIN=m -CONFIG_R8169=m -CONFIG_SK98LIN=m -CONFIG_TIGON3=m - -# -# Ethernet (10000 Mbit) -# -CONFIG_IXGB=m -CONFIG_IXGB_NAPI=y -CONFIG_S2IO=m -CONFIG_S2IO_NAPI=y - -# -# Token Ring devices -# -# CONFIG_TR is not set - -# -# Wireless LAN (non-hamradio) -# -CONFIG_NET_RADIO=y - -# -# Obsolete Wireless cards support (pre-802.11) -# -# CONFIG_STRIP is not set -# CONFIG_ARLAN is not set -CONFIG_WAVELAN=m -CONFIG_PCMCIA_WAVELAN=m -CONFIG_PCMCIA_NETWAVE=m - -# -# Wireless 802.11 Frequency Hopping cards support -# -# CONFIG_PCMCIA_RAYCS is not set - -# -# Wireless 802.11b ISA/PCI cards support -# -CONFIG_AIRO=m -CONFIG_HERMES=m -CONFIG_PLX_HERMES=m -CONFIG_TMD_HERMES=m -CONFIG_PCI_HERMES=m -CONFIG_ATMEL=m -CONFIG_PCI_ATMEL=m - -# -# Wireless 802.11b Pcmcia/Cardbus cards support -# -CONFIG_PCMCIA_HERMES=m -CONFIG_AIRO_CS=m -CONFIG_PCMCIA_ATMEL=m -CONFIG_PCMCIA_WL3501=m - -# -# Prism GT/Duette 802.11(a/b/g) PCI/Cardbus support -# -CONFIG_PRISM54=m -CONFIG_NET_WIRELESS=y - -# -# PCMCIA network device support -# -CONFIG_NET_PCMCIA=y -CONFIG_PCMCIA_3C589=m -CONFIG_PCMCIA_3C574=m -CONFIG_PCMCIA_FMVJ18X=m -CONFIG_PCMCIA_PCNET=m -CONFIG_PCMCIA_NMCLAN=m -CONFIG_PCMCIA_SMC91C92=m -CONFIG_PCMCIA_XIRC2PS=m -CONFIG_PCMCIA_AXNET=m - -# -# Wan interfaces -# -# CONFIG_WAN is not set -CONFIG_FDDI=y -# CONFIG_DEFXX is not set -CONFIG_SKFP=m -# CONFIG_HIPPI is not set -CONFIG_PLIP=m -CONFIG_PPP=m -CONFIG_PPP_MULTILINK=y -CONFIG_PPP_FILTER=y -CONFIG_PPP_ASYNC=m -CONFIG_PPP_SYNC_TTY=m -CONFIG_PPP_DEFLATE=m -# CONFIG_PPP_BSDCOMP is not set -CONFIG_PPPOE=m -# CONFIG_SLIP is not set -CONFIG_NET_FC=y -# CONFIG_SHAPER is not set -CONFIG_NETCONSOLE=m - -# -# ISDN subsystem -# -CONFIG_ISDN=m - -# -# Old ISDN4Linux -# -CONFIG_ISDN_I4L=m -CONFIG_ISDN_PPP=y -CONFIG_ISDN_PPP_VJ=y -CONFIG_ISDN_MPP=y -CONFIG_IPPP_FILTER=y -# CONFIG_ISDN_PPP_BSDCOMP is not set -CONFIG_ISDN_AUDIO=y -CONFIG_ISDN_TTY_FAX=y - -# -# ISDN feature submodules -# - -# -# ISDN4Linux hardware drivers -# - -# -# Passive cards -# -CONFIG_ISDN_DRV_HISAX=m - -# -# D-channel protocol features -# -CONFIG_HISAX_EURO=y -CONFIG_DE_AOC=y -CONFIG_HISAX_NO_SENDCOMPLETE=y -CONFIG_HISAX_NO_LLC=y -CONFIG_HISAX_NO_KEYPAD=y -CONFIG_HISAX_1TR6=y -CONFIG_HISAX_NI1=y -CONFIG_HISAX_MAX_CARDS=8 - -# -# HiSax supported cards -# -CONFIG_HISAX_16_0=y -CONFIG_HISAX_16_3=y -CONFIG_HISAX_TELESPCI=y -CONFIG_HISAX_S0BOX=y -CONFIG_HISAX_AVM_A1=y -CONFIG_HISAX_FRITZPCI=y -CONFIG_HISAX_AVM_A1_PCMCIA=y -CONFIG_HISAX_ELSA=y -CONFIG_HISAX_IX1MICROR2=y -CONFIG_HISAX_DIEHLDIVA=y -CONFIG_HISAX_ASUSCOM=y -CONFIG_HISAX_TELEINT=y -CONFIG_HISAX_HFCS=y -CONFIG_HISAX_SEDLBAUER=y -CONFIG_HISAX_SPORTSTER=y -CONFIG_HISAX_MIC=y -CONFIG_HISAX_NETJET=y -CONFIG_HISAX_NETJET_U=y -CONFIG_HISAX_NICCY=y -CONFIG_HISAX_ISURF=y -CONFIG_HISAX_HSTSAPHIR=y -CONFIG_HISAX_BKM_A4T=y -CONFIG_HISAX_SCT_QUADRO=y -CONFIG_HISAX_GAZEL=y -CONFIG_HISAX_HFC_PCI=y -CONFIG_HISAX_W6692=y -CONFIG_HISAX_HFC_SX=y -CONFIG_HISAX_ENTERNOW_PCI=y -# CONFIG_HISAX_DEBUG is not set - -# -# HiSax PCMCIA card service modules -# -CONFIG_HISAX_SEDLBAUER_CS=m -CONFIG_HISAX_ELSA_CS=m -CONFIG_HISAX_AVM_A1_CS=m -CONFIG_HISAX_TELES_CS=m - -# -# HiSax sub driver modules -# -CONFIG_HISAX_ST5481=m -CONFIG_HISAX_HFCUSB=m -CONFIG_HISAX_FRITZ_PCIPNP=m -CONFIG_HISAX_HDLC=y - -# -# Active cards -# -CONFIG_ISDN_DRV_ICN=m -CONFIG_ISDN_DRV_PCBIT=m -CONFIG_ISDN_DRV_SC=m -CONFIG_ISDN_DRV_ACT2000=m -CONFIG_ISDN_DRV_TPAM=m - -# -# CAPI subsystem -# -CONFIG_ISDN_CAPI=m -CONFIG_ISDN_DRV_AVMB1_VERBOSE_REASON=y -CONFIG_ISDN_CAPI_MIDDLEWARE=y -CONFIG_ISDN_CAPI_CAPI20=m -CONFIG_ISDN_CAPI_CAPIFS_BOOL=y -CONFIG_ISDN_CAPI_CAPIFS=m -CONFIG_ISDN_CAPI_CAPIDRV=m - -# -# CAPI hardware drivers -# - -# -# Active AVM cards -# -CONFIG_CAPI_AVM=y - -# -# Active Eicon DIVA Server cards -# -CONFIG_CAPI_EICON=y -CONFIG_ISDN_DIVAS=m -CONFIG_ISDN_DIVAS_BRIPCI=y -CONFIG_ISDN_DIVAS_PRIPCI=y -CONFIG_ISDN_DIVAS_DIVACAPI=m -CONFIG_ISDN_DIVAS_USERIDI=m -CONFIG_ISDN_DIVAS_MAINT=m - -# -# Telephony Support -# -# CONFIG_PHONE is not set - -# -# Input device support -# -CONFIG_INPUT=y - -# -# Userland interfaces -# -CONFIG_INPUT_MOUSEDEV=y -# CONFIG_INPUT_MOUSEDEV_PSAUX is not set -CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 -CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 -CONFIG_INPUT_JOYDEV=m -# CONFIG_INPUT_TSDEV is not set -CONFIG_INPUT_EVDEV=y -# CONFIG_INPUT_EVBUG is not set - -# -# Input I/O drivers -# -CONFIG_GAMEPORT=m -CONFIG_SOUND_GAMEPORT=m -CONFIG_GAMEPORT_NS558=m -CONFIG_GAMEPORT_L4=m -CONFIG_GAMEPORT_EMU10K1=m -CONFIG_GAMEPORT_VORTEX=m -CONFIG_GAMEPORT_FM801=m -CONFIG_GAMEPORT_CS461x=m -CONFIG_SERIO=y -CONFIG_SERIO_I8042=y -CONFIG_SERIO_SERPORT=y -# CONFIG_SERIO_CT82C710 is not set -# CONFIG_SERIO_PARKBD is not set -# CONFIG_SERIO_PCIPS2 is not set - -# -# Input Device Drivers -# -CONFIG_INPUT_KEYBOARD=y -CONFIG_KEYBOARD_ATKBD=y -# CONFIG_KEYBOARD_SUNKBD is not set -# CONFIG_KEYBOARD_LKKBD is not set -# CONFIG_KEYBOARD_XTKBD is not set -# CONFIG_KEYBOARD_NEWTON is not set -CONFIG_INPUT_MOUSE=y -CONFIG_MOUSE_PS2=y -CONFIG_MOUSE_SERIAL=m -CONFIG_MOUSE_INPORT=m -CONFIG_MOUSE_ATIXL=y -CONFIG_MOUSE_LOGIBM=m -CONFIG_MOUSE_PC110PAD=m -CONFIG_MOUSE_VSXXXAA=m -CONFIG_INPUT_JOYSTICK=y -CONFIG_JOYSTICK_ANALOG=m -CONFIG_JOYSTICK_A3D=m -CONFIG_JOYSTICK_ADI=m -CONFIG_JOYSTICK_COBRA=m -CONFIG_JOYSTICK_GF2K=m -CONFIG_JOYSTICK_GRIP=m -CONFIG_JOYSTICK_GRIP_MP=m -CONFIG_JOYSTICK_GUILLEMOT=m -CONFIG_JOYSTICK_INTERACT=m -CONFIG_JOYSTICK_SIDEWINDER=m -CONFIG_JOYSTICK_TMDC=m -CONFIG_JOYSTICK_IFORCE=m -CONFIG_JOYSTICK_IFORCE_USB=y -CONFIG_JOYSTICK_IFORCE_232=y -CONFIG_JOYSTICK_WARRIOR=m -CONFIG_JOYSTICK_MAGELLAN=m -CONFIG_JOYSTICK_SPACEORB=m -CONFIG_JOYSTICK_SPACEBALL=m -CONFIG_JOYSTICK_STINGER=m -CONFIG_JOYSTICK_TWIDDLER=m -CONFIG_JOYSTICK_DB9=m -CONFIG_JOYSTICK_GAMECON=m -CONFIG_JOYSTICK_TURBOGRAFX=m -# CONFIG_INPUT_JOYDUMP is not set -CONFIG_INPUT_TOUCHSCREEN=y -CONFIG_TOUCHSCREEN_GUNZE=m -CONFIG_INPUT_MISC=y -CONFIG_INPUT_PCSPKR=m -# CONFIG_INPUT_UINPUT is not set - -# -# Character devices -# -CONFIG_VT=y -CONFIG_VT_CONSOLE=y -CONFIG_HW_CONSOLE=y -CONFIG_SERIAL_NONSTANDARD=y -CONFIG_ROCKETPORT=m -# CONFIG_CYCLADES is not set -CONFIG_SYNCLINK=m -CONFIG_SYNCLINKMP=m -CONFIG_N_HDLC=m -CONFIG_STALDRV=y - -# -# Serial drivers -# -CONFIG_SERIAL_8250=y -CONFIG_SERIAL_8250_CONSOLE=y -CONFIG_SERIAL_8250_CS=m -# CONFIG_SERIAL_8250_ACPI is not set -CONFIG_SERIAL_8250_NR_UARTS=4 -CONFIG_SERIAL_8250_EXTENDED=y -# CONFIG_SERIAL_8250_MANY_PORTS is not set -CONFIG_SERIAL_8250_SHARE_IRQ=y -CONFIG_SERIAL_8250_DETECT_IRQ=y -CONFIG_SERIAL_8250_MULTIPORT=y -CONFIG_SERIAL_8250_RSA=y - -# -# Non-8250 serial port support -# -CONFIG_SERIAL_CORE=y -CONFIG_SERIAL_CORE_CONSOLE=y -CONFIG_UNIX98_PTYS=y -# CONFIG_LEGACY_PTYS is not set -CONFIG_CRASH=m -CONFIG_PRINTER=m -CONFIG_LP_CONSOLE=y -CONFIG_PPDEV=m -CONFIG_TIPAR=m -# CONFIG_QIC02_TAPE is not set - -# -# IPMI -# -CONFIG_IPMI_HANDLER=m -# CONFIG_IPMI_PANIC_EVENT is not set -CONFIG_IPMI_DEVICE_INTERFACE=m -CONFIG_IPMI_SI=m -CONFIG_IPMI_WATCHDOG=m - -# -# Watchdog Cards -# -CONFIG_WATCHDOG=y -# CONFIG_WATCHDOG_NOWAYOUT is not set - -# -# Watchdog Device Drivers -# -CONFIG_SOFT_WATCHDOG=m -CONFIG_ACQUIRE_WDT=m -CONFIG_ADVANTECH_WDT=m -CONFIG_ALIM1535_WDT=m -CONFIG_ALIM7101_WDT=m -CONFIG_SC520_WDT=m -CONFIG_EUROTECH_WDT=m -CONFIG_IB700_WDT=m -CONFIG_WAFER_WDT=m -CONFIG_I8XX_TCO=m -CONFIG_SC1200_WDT=m -# CONFIG_SCx200_WDT is not set -# CONFIG_60XX_WDT is not set -CONFIG_CPU5_WDT=m -CONFIG_W83627HF_WDT=m -CONFIG_W83877F_WDT=m -CONFIG_MACHZ_WDT=m - -# -# ISA-based Watchdog Cards -# -CONFIG_PCWATCHDOG=m -# CONFIG_MIXCOMWD is not set -CONFIG_WDT=m -# CONFIG_WDT_501 is not set - -# -# PCI-based Watchdog Cards -# -CONFIG_PCIPCWATCHDOG=m -CONFIG_WDTPCI=m -CONFIG_WDT_501_PCI=y - -# -# USB-based Watchdog Cards -# -CONFIG_USBPCWATCHDOG=m -CONFIG_HW_RANDOM=m -CONFIG_NVRAM=m -CONFIG_RTC=y -CONFIG_DTLK=m -CONFIG_R3964=m -# CONFIG_APPLICOM is not set -CONFIG_SONYPI=m - -# -# Ftape, the floppy tape device driver -# -CONFIG_AGP=y -CONFIG_AGP_ALI=y -CONFIG_AGP_ATI=y -CONFIG_AGP_AMD=y -CONFIG_AGP_AMD64=y -CONFIG_AGP_INTEL=y -CONFIG_AGP_INTEL_MCH=y -CONFIG_AGP_NVIDIA=y -CONFIG_AGP_SIS=y -CONFIG_AGP_SWORKS=y -CONFIG_AGP_VIA=y -CONFIG_AGP_EFFICEON=y -CONFIG_DRM=y -CONFIG_DRM_TDFX=m -CONFIG_DRM_GAMMA=m -CONFIG_DRM_R128=m -CONFIG_DRM_RADEON=m -CONFIG_DRM_I810=m -CONFIG_DRM_I830=m -CONFIG_DRM_MGA=m -CONFIG_DRM_SIS=m - -# -# PCMCIA character devices -# -CONFIG_SYNCLINK_CS=m -CONFIG_MWAVE=m -# CONFIG_RAW_DRIVER is not set -CONFIG_HANGCHECK_TIMER=m - -# -# I2C support -# -CONFIG_I2C=m -CONFIG_I2C_CHARDEV=m - -# -# I2C Algorithms -# -CONFIG_I2C_ALGOBIT=m -CONFIG_I2C_ALGOPCF=m - -# -# I2C Hardware Bus support -# -CONFIG_I2C_ALI1535=m -CONFIG_I2C_ALI1563=m -CONFIG_I2C_ALI15X3=m -CONFIG_I2C_AMD756=m -CONFIG_I2C_AMD8111=m -CONFIG_I2C_I801=m -CONFIG_I2C_I810=m -CONFIG_I2C_ISA=m -CONFIG_I2C_NFORCE2=m -# CONFIG_I2C_PARPORT is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -CONFIG_I2C_PIIX4=m -CONFIG_I2C_PROSAVAGE=m -CONFIG_I2C_SAVAGE4=m -# CONFIG_SCx200_ACB is not set -CONFIG_I2C_SIS5595=m -CONFIG_I2C_SIS630=m -CONFIG_I2C_SIS96X=m -CONFIG_I2C_VIA=m -CONFIG_I2C_VIAPRO=m -CONFIG_I2C_VOODOO3=m - -# -# Hardware Sensors Chip support -# -CONFIG_I2C_SENSOR=m -CONFIG_SENSORS_ADM1021=m -CONFIG_SENSORS_ASB100=m -CONFIG_SENSORS_DS1621=m -CONFIG_SENSORS_FSCHER=m -CONFIG_SENSORS_GL518SM=m -CONFIG_SENSORS_IT87=m -CONFIG_SENSORS_LM75=m -CONFIG_SENSORS_LM78=m -CONFIG_SENSORS_LM80=m -CONFIG_SENSORS_LM83=m -CONFIG_SENSORS_LM85=m -CONFIG_SENSORS_LM90=m -CONFIG_SENSORS_MAX1619=m -CONFIG_SENSORS_VIA686A=m -CONFIG_SENSORS_W83781D=m -CONFIG_SENSORS_W83L785TS=m -CONFIG_SENSORS_W83627HF=m - -# -# Other I2C Chip support -# -CONFIG_SENSORS_EEPROM=m -CONFIG_SENSORS_PCF8574=m -CONFIG_SENSORS_PCF8591=m -CONFIG_SENSORS_RTC8564=m -# CONFIG_I2C_DEBUG_CORE is not set -# CONFIG_I2C_DEBUG_ALGO is not set -# CONFIG_I2C_DEBUG_BUS is not set -# CONFIG_I2C_DEBUG_CHIP is not set - -# -# Misc devices -# -CONFIG_IBM_ASM=m - -# -# Multimedia devices -# -CONFIG_VIDEO_DEV=m - -# -# Video For Linux -# - -# -# Video Adapters -# -CONFIG_VIDEO_BT848=m -CONFIG_VIDEO_PMS=m -CONFIG_VIDEO_BWQCAM=m -CONFIG_VIDEO_CQCAM=m -CONFIG_VIDEO_W9966=m -CONFIG_VIDEO_CPIA=m -CONFIG_VIDEO_CPIA_PP=m -CONFIG_VIDEO_CPIA_USB=m -CONFIG_VIDEO_SAA5246A=m -CONFIG_VIDEO_SAA5249=m -CONFIG_TUNER_3036=m -CONFIG_VIDEO_STRADIS=m -CONFIG_VIDEO_ZORAN=m -CONFIG_VIDEO_ZORAN_BUZ=m -CONFIG_VIDEO_ZORAN_DC10=m -CONFIG_VIDEO_ZORAN_DC30=m -CONFIG_VIDEO_ZORAN_LML33=m -CONFIG_VIDEO_ZORAN_LML33R10=m -CONFIG_VIDEO_SAA7134=m -CONFIG_VIDEO_MXB=m -CONFIG_VIDEO_DPC=m -CONFIG_VIDEO_HEXIUM_ORION=m -CONFIG_VIDEO_HEXIUM_GEMINI=m -CONFIG_VIDEO_CX88=m - -# -# Radio Adapters -# -CONFIG_RADIO_CADET=m -CONFIG_RADIO_RTRACK=m -CONFIG_RADIO_RTRACK2=m -CONFIG_RADIO_AZTECH=m -CONFIG_RADIO_GEMTEK=m -CONFIG_RADIO_GEMTEK_PCI=m -CONFIG_RADIO_MAXIRADIO=m -CONFIG_RADIO_MAESTRO=m -CONFIG_RADIO_SF16FMI=m -CONFIG_RADIO_SF16FMR2=m -CONFIG_RADIO_TERRATEC=m -CONFIG_RADIO_TRUST=m -CONFIG_RADIO_TYPHOON=m -CONFIG_RADIO_TYPHOON_PROC_FS=y -CONFIG_RADIO_ZOLTRIX=m - -# -# Digital Video Broadcasting Devices -# -# CONFIG_DVB is not set -CONFIG_VIDEO_SAA7146=m -CONFIG_VIDEO_SAA7146_VV=m -CONFIG_VIDEO_VIDEOBUF=m -CONFIG_VIDEO_TUNER=m -CONFIG_VIDEO_BUF=m -CONFIG_VIDEO_BTCX=m -CONFIG_VIDEO_IR=m - -# -# Graphics support -# -CONFIG_FB=y -# CONFIG_FB_PM2 is not set -# CONFIG_FB_CYBER2000 is not set -# CONFIG_FB_ASILIANT is not set -# CONFIG_FB_IMSTT is not set -CONFIG_FB_VGA16=m -CONFIG_FB_VESA=y -CONFIG_VIDEO_SELECT=y -CONFIG_FB_HGA=m -CONFIG_FB_HGA_ACCEL=y -CONFIG_FB_RIVA=m -CONFIG_FB_I810=m -CONFIG_FB_I810_GTF=y -CONFIG_FB_MATROX=m -CONFIG_FB_MATROX_MILLENIUM=y -CONFIG_FB_MATROX_MYSTIQUE=y -CONFIG_FB_MATROX_G450=y -CONFIG_FB_MATROX_G100=y -CONFIG_FB_MATROX_I2C=m -CONFIG_FB_MATROX_MAVEN=m -CONFIG_FB_MATROX_MULTIHEAD=y -# CONFIG_FB_RADEON_OLD is not set -CONFIG_FB_RADEON=m -CONFIG_FB_RADEON_I2C=y -# CONFIG_FB_RADEON_DEBUG is not set -CONFIG_FB_ATY128=m -CONFIG_FB_ATY=m -CONFIG_FB_ATY_CT=y -CONFIG_FB_ATY_GX=y -# CONFIG_FB_ATY_XL_INIT is not set -# CONFIG_FB_SIS is not set -CONFIG_FB_NEOMAGIC=m -CONFIG_FB_KYRO=m -CONFIG_FB_3DFX=m -CONFIG_FB_3DFX_ACCEL=y -CONFIG_FB_VOODOO1=m -CONFIG_FB_TRIDENT=m -CONFIG_FB_TRIDENT_ACCEL=y -# CONFIG_FB_VIRTUAL is not set - -# -# Console display driver support -# -CONFIG_VGA_CONSOLE=y -CONFIG_MDA_CONSOLE=m -CONFIG_DUMMY_CONSOLE=y -CONFIG_FRAMEBUFFER_CONSOLE=y -CONFIG_PCI_CONSOLE=y -# CONFIG_FONTS is not set -CONFIG_FONT_8x8=y -CONFIG_FONT_8x16=y - -# -# Logo configuration -# -CONFIG_LOGO=y -# CONFIG_LOGO_LINUX_MONO is not set -# CONFIG_LOGO_LINUX_VGA16 is not set -CONFIG_LOGO_LINUX_CLUT224=y - -# -# Sound -# -CONFIG_SOUND=m - -# -# Advanced Linux Sound Architecture -# -CONFIG_SND=m -CONFIG_SND_TIMER=m -CONFIG_SND_PCM=m -CONFIG_SND_HWDEP=m -CONFIG_SND_RAWMIDI=m -CONFIG_SND_SEQUENCER=m -CONFIG_SND_SEQ_DUMMY=m -CONFIG_SND_OSSEMUL=y -CONFIG_SND_MIXER_OSS=m -CONFIG_SND_PCM_OSS=m -CONFIG_SND_SEQUENCER_OSS=y -CONFIG_SND_RTCTIMER=m -# CONFIG_SND_VERBOSE_PRINTK is not set -# CONFIG_SND_DEBUG is not set - -# -# Generic devices -# -CONFIG_SND_MPU401_UART=m -CONFIG_SND_OPL3_LIB=m -CONFIG_SND_OPL4_LIB=m -CONFIG_SND_VX_LIB=m -CONFIG_SND_DUMMY=m -CONFIG_SND_VIRMIDI=m -CONFIG_SND_MTPAV=m -# CONFIG_SND_SERIAL_U16550 is not set -CONFIG_SND_MPU401=m - -# -# ISA devices -# -CONFIG_SND_AD1816A=m -CONFIG_SND_AD1848=m -CONFIG_SND_CS4231=m -CONFIG_SND_CS4232=m -CONFIG_SND_CS4236=m -CONFIG_SND_ES968=m -CONFIG_SND_ES1688=m -CONFIG_SND_ES18XX=m -CONFIG_SND_GUSCLASSIC=m -CONFIG_SND_GUSEXTREME=m -CONFIG_SND_GUSMAX=m -CONFIG_SND_INTERWAVE=m -CONFIG_SND_INTERWAVE_STB=m -CONFIG_SND_OPTI92X_AD1848=m -CONFIG_SND_OPTI92X_CS4231=m -CONFIG_SND_OPTI93X=m -CONFIG_SND_SB8=m -CONFIG_SND_SB16=m -CONFIG_SND_SBAWE=m -CONFIG_SND_SB16_CSP=y -# CONFIG_SND_WAVEFRONT is not set -CONFIG_SND_ALS100=m -CONFIG_SND_AZT2320=m -CONFIG_SND_CMI8330=m -CONFIG_SND_DT019X=m -CONFIG_SND_OPL3SA2=m -CONFIG_SND_SGALAXY=m -CONFIG_SND_SSCAPE=m - -# -# PCI devices -# -CONFIG_SND_AC97_CODEC=m -CONFIG_SND_ALI5451=m -CONFIG_SND_ATIIXP=m -CONFIG_SND_AU8810=m -CONFIG_SND_AU8820=m -CONFIG_SND_AU8830=m -CONFIG_SND_AZT3328=m -CONFIG_SND_BT87X=m -CONFIG_SND_CS46XX=m -CONFIG_SND_CS46XX_NEW_DSP=y -CONFIG_SND_CS4281=m -CONFIG_SND_EMU10K1=m -CONFIG_SND_KORG1212=m -CONFIG_SND_MIXART=m -CONFIG_SND_NM256=m -CONFIG_SND_RME32=m -CONFIG_SND_RME96=m -CONFIG_SND_RME9652=m -CONFIG_SND_HDSP=m -CONFIG_SND_TRIDENT=m -CONFIG_SND_YMFPCI=m -CONFIG_SND_ALS4000=m -CONFIG_SND_CMIPCI=m -CONFIG_SND_ENS1370=m -CONFIG_SND_ENS1371=m -CONFIG_SND_ES1938=m -CONFIG_SND_ES1968=m -CONFIG_SND_MAESTRO3=m -CONFIG_SND_FM801=m -CONFIG_SND_FM801_TEA575X=m -CONFIG_SND_ICE1712=m -CONFIG_SND_ICE1724=m -CONFIG_SND_INTEL8X0=m -CONFIG_SND_INTEL8X0M=m -CONFIG_SND_SONICVIBES=m -CONFIG_SND_VIA82XX=m -CONFIG_SND_VX222=m - -# -# ALSA USB devices -# -CONFIG_SND_USB_AUDIO=m - -# -# PCMCIA devices -# -# CONFIG_SND_VXPOCKET is not set -# CONFIG_SND_VXP440 is not set -CONFIG_SND_PDAUDIOCF=m - -# -# Open Sound System -# -# CONFIG_SOUND_PRIME is not set - -# -# USB support -# -CONFIG_USB=y -# CONFIG_USB_DEBUG is not set - -# -# Miscellaneous USB options -# -CONFIG_USB_DEVICEFS=y -# CONFIG_USB_BANDWIDTH is not set -# CONFIG_USB_DYNAMIC_MINORS is not set - -# -# USB Host Controller Drivers -# -CONFIG_USB_EHCI_HCD=m -CONFIG_USB_EHCI_SPLIT_ISO=y -CONFIG_USB_EHCI_ROOT_HUB_TT=y -CONFIG_USB_OHCI_HCD=m -CONFIG_USB_UHCI_HCD=m - -# -# USB Device Class drivers -# -CONFIG_USB_AUDIO=m - -# -# USB Bluetooth TTY can only be used with disabled Bluetooth subsystem -# -CONFIG_USB_MIDI=m -CONFIG_USB_ACM=m -CONFIG_USB_PRINTER=m -CONFIG_USB_STORAGE=m -# CONFIG_USB_STORAGE_DEBUG is not set -CONFIG_USB_STORAGE_DATAFAB=y -CONFIG_USB_STORAGE_FREECOM=y -CONFIG_USB_STORAGE_ISD200=y -CONFIG_USB_STORAGE_DPCM=y -CONFIG_USB_STORAGE_HP8200e=y -CONFIG_USB_STORAGE_SDDR09=y -CONFIG_USB_STORAGE_SDDR55=y -CONFIG_USB_STORAGE_JUMPSHOT=y - -# -# USB Human Interface Devices (HID) -# -CONFIG_USB_HID=y -CONFIG_USB_HIDINPUT=y -CONFIG_HID_FF=y -CONFIG_HID_PID=y -CONFIG_LOGITECH_FF=y -CONFIG_THRUSTMASTER_FF=y -CONFIG_USB_HIDDEV=y -CONFIG_USB_AIPTEK=m -CONFIG_USB_WACOM=m -CONFIG_USB_KBTAB=m -CONFIG_USB_POWERMATE=m -CONFIG_USB_MTOUCH=m -CONFIG_USB_EGALAX=m -CONFIG_USB_XPAD=m -CONFIG_USB_ATI_REMOTE=m - -# -# USB Imaging devices -# -CONFIG_USB_MDC800=m -CONFIG_USB_MICROTEK=m -CONFIG_USB_HPUSBSCSI=m - -# -# USB Multimedia devices -# -CONFIG_USB_DABUSB=m -CONFIG_USB_VICAM=m -CONFIG_USB_DSBR=m -CONFIG_USB_IBMCAM=m -CONFIG_USB_KONICAWC=m -CONFIG_USB_OV511=m -CONFIG_USB_SE401=m -CONFIG_USB_STV680=m -CONFIG_USB_W9968CF=m - -# -# USB Network adaptors -# -CONFIG_USB_CATC=m -CONFIG_USB_KAWETH=m -CONFIG_USB_PEGASUS=m -CONFIG_USB_RTL8150=m -CONFIG_USB_USBNET=m - -# -# USB Host-to-Host Cables -# -CONFIG_USB_ALI_M5632=y -CONFIG_USB_AN2720=y -CONFIG_USB_BELKIN=y -CONFIG_USB_GENESYS=y -CONFIG_USB_NET1080=y -CONFIG_USB_PL2301=y - -# -# Intelligent USB Devices/Gadgets -# -CONFIG_USB_ARMLINUX=y -CONFIG_USB_EPSON2888=y -CONFIG_USB_ZAURUS=y -CONFIG_USB_CDCETHER=y - -# -# USB Network Adapters -# -CONFIG_USB_AX8817X=y - -# -# USB port drivers -# -CONFIG_USB_USS720=m - -# -# USB Serial Converter support -# -CONFIG_USB_SERIAL=m -CONFIG_USB_SERIAL_GENERIC=y -CONFIG_USB_SERIAL_BELKIN=m -CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m -CONFIG_USB_SERIAL_EMPEG=m -CONFIG_USB_SERIAL_FTDI_SIO=m -CONFIG_USB_SERIAL_VISOR=m -CONFIG_USB_SERIAL_IPAQ=m -CONFIG_USB_SERIAL_IR=m -CONFIG_USB_SERIAL_EDGEPORT=m -CONFIG_USB_SERIAL_EDGEPORT_TI=m -CONFIG_USB_SERIAL_KEYSPAN_PDA=m -CONFIG_USB_SERIAL_KEYSPAN=m -CONFIG_USB_SERIAL_KEYSPAN_MPR=y -CONFIG_USB_SERIAL_KEYSPAN_USA28=y -CONFIG_USB_SERIAL_KEYSPAN_USA28X=y -CONFIG_USB_SERIAL_KEYSPAN_USA28XA=y -CONFIG_USB_SERIAL_KEYSPAN_USA28XB=y -CONFIG_USB_SERIAL_KEYSPAN_USA19=y -CONFIG_USB_SERIAL_KEYSPAN_USA18X=y -CONFIG_USB_SERIAL_KEYSPAN_USA19W=y -CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y -CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y -CONFIG_USB_SERIAL_KEYSPAN_USA49W=y -CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y -CONFIG_USB_SERIAL_KLSI=m -CONFIG_USB_SERIAL_KOBIL_SCT=m -CONFIG_USB_SERIAL_MCT_U232=m -CONFIG_USB_SERIAL_PL2303=m -CONFIG_USB_SERIAL_SAFE=m -CONFIG_USB_SERIAL_SAFE_PADDED=y -CONFIG_USB_SERIAL_CYBERJACK=m -CONFIG_USB_SERIAL_XIRCOM=m -CONFIG_USB_SERIAL_OMNINET=m -CONFIG_USB_EZUSB=y - -# -# USB Miscellaneous drivers -# -CONFIG_USB_EMI62=m -# CONFIG_USB_EMI26 is not set -CONFIG_USB_TIGL=m -CONFIG_USB_AUERSWALD=m -CONFIG_USB_RIO500=m -CONFIG_USB_LEGOTOWER=m -CONFIG_USB_LCD=m -CONFIG_USB_LED=m -# CONFIG_USB_CYTHERM is not set -CONFIG_USB_PHIDGETSERVO=m -CONFIG_USB_TEST=m - -# -# USB Gadget Support -# -# CONFIG_USB_GADGET is not set - -# -# File systems -# -CONFIG_EXT2_FS=y -CONFIG_EXT2_FS_XATTR=y -CONFIG_EXT2_FS_POSIX_ACL=y -CONFIG_EXT2_FS_SECURITY=y -CONFIG_EXT3_FS=m -CONFIG_EXT3_FS_XATTR=y -CONFIG_EXT3_FS_POSIX_ACL=y -CONFIG_EXT3_FS_SECURITY=y -CONFIG_JBD=m -# CONFIG_JBD_DEBUG is not set -CONFIG_FS_MBCACHE=y -CONFIG_REISERFS_FS=m -# CONFIG_REISERFS_CHECK is not set -CONFIG_REISERFS_PROC_INFO=y -CONFIG_REISERFS_FS_XATTR=y -CONFIG_REISERFS_FS_POSIX_ACL=y -CONFIG_REISERFS_FS_SECURITY=y -CONFIG_JFS_FS=m -CONFIG_JFS_POSIX_ACL=y -# CONFIG_JFS_DEBUG is not set -# CONFIG_JFS_STATISTICS is not set -CONFIG_FS_POSIX_ACL=y -CONFIG_XFS_FS=m -# CONFIG_XFS_RT is not set -CONFIG_XFS_QUOTA=y -CONFIG_XFS_SECURITY=y -CONFIG_XFS_POSIX_ACL=y -CONFIG_MINIX_FS=m -CONFIG_ROMFS_FS=m -CONFIG_QUOTA=y -# CONFIG_QFMT_V1 is not set -CONFIG_QFMT_V2=y -CONFIG_QUOTACTL=y -CONFIG_AUTOFS_FS=m -CONFIG_AUTOFS4_FS=m - -# -# CD-ROM/DVD Filesystems -# -CONFIG_ISO9660_FS=y -CONFIG_JOLIET=y -CONFIG_ZISOFS=y -CONFIG_ZISOFS_FS=y -CONFIG_UDF_FS=m - -# -# DOS/FAT/NT Filesystems -# -CONFIG_FAT_FS=m -CONFIG_MSDOS_FS=m -CONFIG_VFAT_FS=m -# CONFIG_NTFS_FS is not set - -# -# Pseudo filesystems -# -CONFIG_PROC_FS=y -CONFIG_PROC_KCORE=y -CONFIG_SYSFS=y -# CONFIG_DEVFS_FS is not set -CONFIG_DEVPTS_FS_XATTR=y -CONFIG_DEVPTS_FS_SECURITY=y -CONFIG_TMPFS=y -CONFIG_HUGETLBFS=y -CONFIG_HUGETLB_PAGE=y -CONFIG_RAMFS=y - -# -# Miscellaneous filesystems -# -# CONFIG_ADFS_FS is not set -CONFIG_AFFS_FS=m -CONFIG_HFS_FS=m -CONFIG_HFSPLUS_FS=m -CONFIG_BEFS_FS=m -# CONFIG_BEFS_DEBUG is not set -CONFIG_BFS_FS=m -CONFIG_EFS_FS=m -# CONFIG_JFFS_FS is not set -CONFIG_JFFS2_FS=m -CONFIG_JFFS2_FS_DEBUG=0 -CONFIG_JFFS2_FS_NAND=y -CONFIG_CRAMFS=m -CONFIG_VXFS_FS=m -# CONFIG_HPFS_FS is not set -CONFIG_QNX4FS_FS=m -# CONFIG_QNX4FS_RW is not set -CONFIG_SYSV_FS=m -CONFIG_UFS_FS=m -# CONFIG_UFS_FS_WRITE is not set - -# -# Network File Systems -# -CONFIG_NFS_FS=m -CONFIG_NFS_V3=y -CONFIG_NFS_V4=y -CONFIG_NFS_DIRECTIO=y -CONFIG_NFSD=m -CONFIG_NFSD_V3=y -CONFIG_NFSD_V4=y -CONFIG_NFSD_TCP=y -CONFIG_LOCKD=m -CONFIG_LOCKD_V4=y -CONFIG_EXPORTFS=m -CONFIG_SUNRPC=m -CONFIG_SUNRPC_GSS=m -CONFIG_RPCSEC_GSS_KRB5=m -CONFIG_SMB_FS=m -# CONFIG_SMB_NLS_DEFAULT is not set -CONFIG_CIFS=m -# CONFIG_CIFS_STATS is not set -CONFIG_NCP_FS=m -CONFIG_NCPFS_PACKET_SIGNING=y -CONFIG_NCPFS_IOCTL_LOCKING=y -CONFIG_NCPFS_STRONG=y -CONFIG_NCPFS_NFS_NS=y -CONFIG_NCPFS_OS2_NS=y -CONFIG_NCPFS_SMALLDOS=y -CONFIG_NCPFS_NLS=y -CONFIG_NCPFS_EXTRAS=y -# CONFIG_CODA_FS is not set -# CONFIG_AFS_FS is not set - -# -# Partition Types -# -CONFIG_PARTITION_ADVANCED=y -# CONFIG_ACORN_PARTITION is not set -CONFIG_OSF_PARTITION=y -# CONFIG_AMIGA_PARTITION is not set -# CONFIG_ATARI_PARTITION is not set -CONFIG_MAC_PARTITION=y -CONFIG_MSDOS_PARTITION=y -CONFIG_BSD_DISKLABEL=y -CONFIG_MINIX_SUBPARTITION=y -CONFIG_SOLARIS_X86_PARTITION=y -CONFIG_UNIXWARE_DISKLABEL=y -# CONFIG_LDM_PARTITION is not set -# CONFIG_NEC98_PARTITION is not set -CONFIG_SGI_PARTITION=y -# CONFIG_ULTRIX_PARTITION is not set -CONFIG_SUN_PARTITION=y -CONFIG_EFI_PARTITION=y - -# -# Native Language Support -# -CONFIG_NLS=y -CONFIG_NLS_DEFAULT="utf8" -CONFIG_NLS_CODEPAGE_437=m -CONFIG_NLS_CODEPAGE_737=m -CONFIG_NLS_CODEPAGE_775=m -CONFIG_NLS_CODEPAGE_850=m -CONFIG_NLS_CODEPAGE_852=m -CONFIG_NLS_CODEPAGE_855=m -CONFIG_NLS_CODEPAGE_857=m -CONFIG_NLS_CODEPAGE_860=m -CONFIG_NLS_CODEPAGE_861=m -CONFIG_NLS_CODEPAGE_862=m -CONFIG_NLS_CODEPAGE_863=m -CONFIG_NLS_CODEPAGE_864=m -CONFIG_NLS_CODEPAGE_865=m -CONFIG_NLS_CODEPAGE_866=m -CONFIG_NLS_CODEPAGE_869=m -CONFIG_NLS_CODEPAGE_936=m -CONFIG_NLS_CODEPAGE_950=m -CONFIG_NLS_CODEPAGE_932=m -CONFIG_NLS_CODEPAGE_949=m -CONFIG_NLS_CODEPAGE_874=m -CONFIG_NLS_ISO8859_8=m -CONFIG_NLS_CODEPAGE_1250=m -CONFIG_NLS_CODEPAGE_1251=m -CONFIG_NLS_ISO8859_1=m -CONFIG_NLS_ISO8859_2=m -CONFIG_NLS_ISO8859_3=m -CONFIG_NLS_ISO8859_4=m -CONFIG_NLS_ISO8859_5=m -CONFIG_NLS_ISO8859_6=m -CONFIG_NLS_ISO8859_7=m -CONFIG_NLS_ISO8859_9=m -CONFIG_NLS_ISO8859_13=m -CONFIG_NLS_ISO8859_14=m -CONFIG_NLS_ISO8859_15=m -CONFIG_NLS_KOI8_R=m -CONFIG_NLS_KOI8_U=m -CONFIG_NLS_UTF8=m - -# -# Profiling support -# -CONFIG_PROFILING=y -CONFIG_OPROFILE=m - -# -# Kernel hacking -# -CONFIG_DEBUG_KERNEL=y -CONFIG_EARLY_PRINTK=y -CONFIG_DEBUG_STACKOVERFLOW=y -# CONFIG_DEBUG_STACK_USAGE is not set -# CONFIG_DEBUG_SLAB is not set -CONFIG_MAGIC_SYSRQ=y -# CONFIG_DEBUG_SPINLOCK is not set -# CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUG_HIGHMEM is not set -CONFIG_DEBUG_INFO=y -CONFIG_DEBUG_SPINLOCK_SLEEP=y -# CONFIG_FRAME_POINTER is not set -CONFIG_X86_FIND_SMP_CONFIG=y -CONFIG_X86_MPPARSE=y - -# -# Security options -# -CONFIG_SECURITY=y -CONFIG_SECURITY_NETWORK=y -CONFIG_SECURITY_CAPABILITIES=y -# CONFIG_SECURITY_ROOTPLUG is not set -CONFIG_SECURITY_SELINUX=y -CONFIG_SECURITY_SELINUX_BOOTPARAM=y -CONFIG_SECURITY_SELINUX_DISABLE=y -CONFIG_SECURITY_SELINUX_DEVELOP=y -# CONFIG_SECURITY_SELINUX_MLS is not set - -# -# Cryptographic options -# -CONFIG_CRYPTO=y -CONFIG_CRYPTO_HMAC=y -CONFIG_CRYPTO_NULL=m -CONFIG_CRYPTO_MD4=m -CONFIG_CRYPTO_MD5=y -CONFIG_CRYPTO_SHA1=m -CONFIG_CRYPTO_SHA256=m -CONFIG_CRYPTO_SHA512=m -CONFIG_CRYPTO_DES=m -CONFIG_CRYPTO_BLOWFISH=m -CONFIG_CRYPTO_TWOFISH=m -CONFIG_CRYPTO_SERPENT=m -CONFIG_CRYPTO_AES=m -CONFIG_CRYPTO_CAST5=m -CONFIG_CRYPTO_CAST6=m -CONFIG_CRYPTO_ARC4=m -CONFIG_CRYPTO_DEFLATE=m -CONFIG_CRYPTO_MICHAEL_MIC=m -CONFIG_CRYPTO_CRC32C=m -# CONFIG_CRYPTO_TEST is not set - -# -# Library routines -# -CONFIG_CRC32=y -CONFIG_LIBCRC32C=m -CONFIG_ZLIB_INFLATE=y -CONFIG_ZLIB_DEFLATE=m -CONFIG_X86_SMP=y -CONFIG_X86_HT=y -CONFIG_X86_BIOS_REBOOT=y -CONFIG_X86_TRAMPOLINE=y -CONFIG_X86_STD_RESOURCES=y -CONFIG_PC=y diff --git a/configs/kernel-2.6.6-i686.config b/configs/kernel-2.6.6-i686.config deleted file mode 100644 index d04be48a2..000000000 --- a/configs/kernel-2.6.6-i686.config +++ /dev/null @@ -1,2367 +0,0 @@ -# -# Automatically generated make config: don't edit -# -CONFIG_X86=y -CONFIG_MMU=y -CONFIG_UID16=y -CONFIG_GENERIC_ISA_DMA=y - -# -# Code maturity level options -# -CONFIG_EXPERIMENTAL=y -CONFIG_CLEAN_COMPILE=y -CONFIG_STANDALONE=y -CONFIG_BROKEN_ON_SMP=y - -# -# General setup -# -CONFIG_SWAP=y -CONFIG_SYSVIPC=y -CONFIG_POSIX_MQUEUE=y -CONFIG_BSD_PROCESS_ACCT=y -CONFIG_SYSCTL=y -CONFIG_AUDIT=y -CONFIG_AUDITSYSCALL=y -CONFIG_LOG_BUF_SHIFT=17 -CONFIG_HOTPLUG=y -# CONFIG_IKCONFIG is not set -# CONFIG_EMBEDDED is not set -CONFIG_KALLSYMS=y -# CONFIG_KALLSYMS_ALL is not set -CONFIG_FUTEX=y -CONFIG_EPOLL=y -CONFIG_IOSCHED_NOOP=y -CONFIG_IOSCHED_AS=y -CONFIG_IOSCHED_DEADLINE=y -CONFIG_IOSCHED_CFQ=y -CONFIG_CC_OPTIMIZE_FOR_SIZE=y - -# -# Loadable module support -# -CONFIG_MODULES=y -CONFIG_MODULE_UNLOAD=y -# CONFIG_MODULE_FORCE_UNLOAD is not set -CONFIG_OBSOLETE_MODPARM=y -# CONFIG_MODVERSIONS is not set -CONFIG_KMOD=y - -# -# Processor type and features -# -CONFIG_X86_PC=y -# CONFIG_X86_ELAN is not set -# CONFIG_X86_VOYAGER is not set -# CONFIG_X86_NUMAQ is not set -# CONFIG_X86_SUMMIT is not set -# CONFIG_X86_BIGSMP is not set -# CONFIG_X86_VISWS is not set -# CONFIG_X86_GENERICARCH is not set -# CONFIG_X86_ES7000 is not set -# CONFIG_M386 is not set -# CONFIG_M486 is not set -# CONFIG_M586 is not set -# CONFIG_M586TSC is not set -# CONFIG_M586MMX is not set -CONFIG_M686=y -# CONFIG_MPENTIUMII is not set -# CONFIG_MPENTIUMIII is not set -# CONFIG_MPENTIUMM is not set -# CONFIG_MPENTIUM4 is not set -# CONFIG_MK6 is not set -# CONFIG_MK7 is not set -# CONFIG_MK8 is not set -# CONFIG_MCRUSOE is not set -# CONFIG_MWINCHIPC6 is not set -# CONFIG_MWINCHIP2 is not set -# CONFIG_MWINCHIP3D is not set -# CONFIG_MCYRIXIII is not set -# CONFIG_MVIAC3_2 is not set -CONFIG_X86_GENERIC=y -CONFIG_X86_CMPXCHG=y -CONFIG_X86_XADD=y -CONFIG_X86_L1_CACHE_SHIFT=7 -CONFIG_RWSEM_XCHGADD_ALGORITHM=y -CONFIG_X86_PPRO_FENCE=y -CONFIG_X86_WP_WORKS_OK=y -CONFIG_X86_INVLPG=y -CONFIG_X86_BSWAP=y -CONFIG_X86_POPAD_OK=y -CONFIG_X86_GOOD_APIC=y -CONFIG_X86_INTEL_USERCOPY=y -CONFIG_X86_USE_PPRO_CHECKSUM=y -CONFIG_X86_4G=y -CONFIG_X86_SWITCH_PAGETABLES=y -CONFIG_X86_4G_VM_LAYOUT=y -CONFIG_X86_UACCESS_INDIRECT=y -CONFIG_X86_HIGH_ENTRY=y -CONFIG_HPET_TIMER=y -CONFIG_HPET_EMULATE_RTC=y -# CONFIG_SMP is not set -# CONFIG_PREEMPT is not set -# CONFIG_X86_UP_APIC is not set -CONFIG_X86_TSC=y -CONFIG_X86_MCE=y -# CONFIG_X86_MCE_NONFATAL is not set -CONFIG_TOSHIBA=m -CONFIG_I8K=m -CONFIG_MICROCODE=m -CONFIG_X86_MSR=m -CONFIG_X86_CPUID=m - -# -# Firmware Drivers -# -CONFIG_EDD=m -# CONFIG_NOHIGHMEM is not set -CONFIG_HIGHMEM4G=y -# CONFIG_HIGHMEM64G is not set -CONFIG_HIGHMEM=y -CONFIG_HIGHPTE=y -# CONFIG_MATH_EMULATION is not set -CONFIG_MTRR=y -# CONFIG_EFI is not set -CONFIG_REGPARM=y - -# -# Power management options (ACPI, APM) -# -CONFIG_PM=y -# CONFIG_SOFTWARE_SUSPEND is not set -# CONFIG_PM_DISK is not set - -# -# ACPI (Advanced Configuration and Power Interface) Support -# -CONFIG_ACPI=y -CONFIG_ACPI_BOOT=y -CONFIG_ACPI_INTERPRETER=y -CONFIG_ACPI_SLEEP=y -CONFIG_ACPI_SLEEP_PROC_FS=y -CONFIG_ACPI_AC=m -CONFIG_ACPI_BATTERY=m -CONFIG_ACPI_BUTTON=m -CONFIG_ACPI_FAN=y -CONFIG_ACPI_PROCESSOR=y -CONFIG_ACPI_THERMAL=y -CONFIG_ACPI_ASUS=m -CONFIG_ACPI_TOSHIBA=m -# CONFIG_ACPI_DEBUG is not set -CONFIG_ACPI_BUS=y -CONFIG_ACPI_EC=y -CONFIG_ACPI_POWER=y -CONFIG_ACPI_PCI=y -CONFIG_ACPI_SYSTEM=y -CONFIG_X86_PM_TIMER=y - -# -# APM (Advanced Power Management) BIOS Support -# -CONFIG_APM=y -# CONFIG_APM_IGNORE_USER_SUSPEND is not set -# CONFIG_APM_DO_ENABLE is not set -CONFIG_APM_CPU_IDLE=y -# CONFIG_APM_DISPLAY_BLANK is not set -CONFIG_APM_RTC_IS_GMT=y -# CONFIG_APM_ALLOW_INTS is not set -# CONFIG_APM_REAL_MODE_POWER_OFF is not set - -# -# CPU Frequency scaling -# -CONFIG_CPU_FREQ=y -# CONFIG_CPU_FREQ_PROC_INTF is not set -# CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE is not set -CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE=y -CONFIG_CPU_FREQ_GOV_PERFORMANCE=y -CONFIG_CPU_FREQ_GOV_POWERSAVE=m -CONFIG_CPU_FREQ_GOV_USERSPACE=y -# CONFIG_CPU_FREQ_24_API is not set -CONFIG_CPU_FREQ_TABLE=y - -# -# CPUFreq processor drivers -# -CONFIG_X86_ACPI_CPUFREQ=m -# CONFIG_X86_ACPI_CPUFREQ_PROC_INTF is not set -CONFIG_X86_POWERNOW_K6=m -CONFIG_X86_POWERNOW_K7=y -CONFIG_X86_POWERNOW_K8=m -# CONFIG_X86_GX_SUSPMOD is not set -CONFIG_X86_SPEEDSTEP_CENTRINO=y -CONFIG_X86_SPEEDSTEP_CENTRINO_TABLE=y -CONFIG_X86_SPEEDSTEP_CENTRINO_ACPI=y -CONFIG_X86_SPEEDSTEP_ICH=y -CONFIG_X86_SPEEDSTEP_SMI=m -CONFIG_X86_P4_CLOCKMOD=m -CONFIG_X86_SPEEDSTEP_LIB=y -# CONFIG_X86_SPEEDSTEP_RELAXED_CAP_CHECK is not set -CONFIG_X86_LONGRUN=y -# CONFIG_X86_LONGHAUL is not set - -# -# Bus options (PCI, PCMCIA, EISA, MCA, ISA) -# -CONFIG_PCI=y -# CONFIG_PCI_GOBIOS is not set -# CONFIG_PCI_GOMMCONFIG is not set -# CONFIG_PCI_GODIRECT is not set -CONFIG_PCI_GOANY=y -CONFIG_PCI_BIOS=y -CONFIG_PCI_DIRECT=y -CONFIG_PCI_MMCONFIG=y -CONFIG_PCI_LEGACY_PROC=y -# CONFIG_PCI_NAMES is not set -CONFIG_ISA=y -# CONFIG_EISA is not set -# CONFIG_MCA is not set -# CONFIG_SCx200 is not set - -# -# PCMCIA/CardBus support -# -CONFIG_PCMCIA=m -# CONFIG_PCMCIA_DEBUG is not set -CONFIG_YENTA=m -CONFIG_CARDBUS=y -CONFIG_I82092=m -CONFIG_I82365=m -CONFIG_TCIC=m -CONFIG_PCMCIA_PROBE=y - -# -# PCI Hotplug Support -# -CONFIG_HOTPLUG_PCI=y -# CONFIG_HOTPLUG_PCI_FAKE is not set -CONFIG_HOTPLUG_PCI_COMPAQ=m -# CONFIG_HOTPLUG_PCI_COMPAQ_NVRAM is not set -# CONFIG_HOTPLUG_PCI_ACPI is not set -# CONFIG_HOTPLUG_PCI_CPCI is not set -CONFIG_HOTPLUG_PCI_PCIE=m -CONFIG_HOTPLUG_PCI_PCIE_POLL_EVENT_MODE=y -CONFIG_HOTPLUG_PCI_SHPC=m -CONFIG_HOTPLUG_PCI_SHPC_POLL_EVENT_MODE=y - -# -# Executable file formats -# -CONFIG_BINFMT_ELF=y -# CONFIG_BINFMT_AOUT is not set -CONFIG_BINFMT_MISC=m - -# -# Device Drivers -# - -# -# Generic Driver Options -# -CONFIG_FW_LOADER=y -# CONFIG_DEBUG_DRIVER is not set - -# -# Memory Technology Devices (MTD) -# -CONFIG_MTD=m -# CONFIG_MTD_DEBUG is not set -CONFIG_MTD_PARTITIONS=m -CONFIG_MTD_CONCAT=m -CONFIG_MTD_REDBOOT_PARTS=m -CONFIG_MTD_CMDLINE_PARTS=m - -# -# User Modules And Translation Layers -# -CONFIG_MTD_CHAR=m -CONFIG_MTD_BLOCK=m -CONFIG_MTD_BLOCK_RO=m -CONFIG_FTL=m -CONFIG_NFTL=m -CONFIG_NFTL_RW=y -CONFIG_INFTL=m - -# -# RAM/ROM/Flash chip drivers -# -CONFIG_MTD_CFI=m -CONFIG_MTD_JEDECPROBE=m -CONFIG_MTD_GEN_PROBE=m -# CONFIG_MTD_CFI_ADV_OPTIONS is not set -CONFIG_MTD_CFI_INTELEXT=m -CONFIG_MTD_CFI_AMDSTD=m -CONFIG_MTD_CFI_STAA=m -CONFIG_MTD_RAM=m -CONFIG_MTD_ROM=m -CONFIG_MTD_ABSENT=m -# CONFIG_MTD_OBSOLETE_CHIPS is not set - -# -# Mapping drivers for chip access -# -CONFIG_MTD_COMPLEX_MAPPINGS=y -# CONFIG_MTD_PHYSMAP is not set -# CONFIG_MTD_PNC2000 is not set -CONFIG_MTD_SC520CDP=m -CONFIG_MTD_NETSC520=m -CONFIG_MTD_SBC_GXX=m -CONFIG_MTD_ELAN_104NC=m -CONFIG_MTD_SCx200_DOCFLASH=m -CONFIG_MTD_AMD76XROM=m -CONFIG_MTD_ICH2ROM=m -CONFIG_MTD_SCB2_FLASH=m -# CONFIG_MTD_NETtel is not set -# CONFIG_MTD_DILNETPC is not set -CONFIG_MTD_L440GX=m -CONFIG_MTD_PCI=m - -# -# Self-contained MTD device drivers -# -CONFIG_MTD_PMC551=m -# CONFIG_MTD_PMC551_BUGFIX is not set -# CONFIG_MTD_PMC551_DEBUG is not set -# CONFIG_MTD_SLRAM is not set -CONFIG_MTD_MTDRAM=m -CONFIG_MTDRAM_TOTAL_SIZE=4096 -CONFIG_MTDRAM_ERASE_SIZE=128 -# CONFIG_MTD_BLKMTD is not set - -# -# Disk-On-Chip Device Drivers -# -CONFIG_MTD_DOC2000=m -# CONFIG_MTD_DOC2001 is not set -CONFIG_MTD_DOC2001PLUS=m -CONFIG_MTD_DOCPROBE=m -# CONFIG_MTD_DOCPROBE_ADVANCED is not set -CONFIG_MTD_DOCPROBE_ADDRESS=0 - -# -# NAND Flash Device Drivers -# -CONFIG_MTD_NAND=m -# CONFIG_MTD_NAND_VERIFY_WRITE is not set -CONFIG_MTD_NAND_IDS=m - -# -# Parallel port support -# -CONFIG_PARPORT=m -CONFIG_PARPORT_PC=m -CONFIG_PARPORT_PC_CML1=m -CONFIG_PARPORT_SERIAL=m -# CONFIG_PARPORT_PC_FIFO is not set -# CONFIG_PARPORT_PC_SUPERIO is not set -CONFIG_PARPORT_PC_PCMCIA=m -# CONFIG_PARPORT_OTHER is not set -CONFIG_PARPORT_1284=y - -# -# Plug and Play support -# -CONFIG_PNP=y -# CONFIG_PNP_DEBUG is not set - -# -# Protocols -# -CONFIG_ISAPNP=y -# CONFIG_PNPBIOS is not set - -# -# Block devices -# -CONFIG_BLK_DEV_FD=m -# CONFIG_BLK_DEV_XD is not set -# CONFIG_PARIDE is not set -CONFIG_BLK_CPQ_DA=m -CONFIG_BLK_CPQ_CISS_DA=m -CONFIG_CISS_SCSI_TAPE=y -CONFIG_BLK_DEV_DAC960=m -CONFIG_BLK_DEV_UMEM=m -CONFIG_BLK_DEV_LOOP=m -CONFIG_BLK_DEV_CRYPTOLOOP=m -CONFIG_BLK_DEV_NBD=m -CONFIG_BLK_DEV_CARMEL=m -CONFIG_BLK_DEV_RAM=y -CONFIG_BLK_DEV_RAM_SIZE=16384 -CONFIG_BLK_DEV_INITRD=y -CONFIG_LBD=y - -# -# ATA/ATAPI/MFM/RLL support -# -CONFIG_IDE=y -CONFIG_BLK_DEV_IDE=y - -# -# Please see Documentation/ide.txt for help/info on IDE drives -# -# CONFIG_BLK_DEV_HD_IDE is not set -CONFIG_BLK_DEV_IDEDISK=y -CONFIG_IDEDISK_MULTI_MODE=y -# CONFIG_IDEDISK_STROKE is not set -CONFIG_BLK_DEV_IDECS=m -CONFIG_BLK_DEV_IDECD=y -CONFIG_BLK_DEV_IDETAPE=m -CONFIG_BLK_DEV_IDEFLOPPY=y -# CONFIG_BLK_DEV_IDESCSI is not set -# CONFIG_IDE_TASK_IOCTL is not set -# CONFIG_IDE_TASKFILE_IO is not set - -# -# IDE chipset support/bugfixes -# -CONFIG_IDE_GENERIC=y -# CONFIG_BLK_DEV_CMD640 is not set -CONFIG_BLK_DEV_IDEPNP=y -CONFIG_BLK_DEV_IDEPCI=y -CONFIG_IDEPCI_SHARE_IRQ=y -# CONFIG_BLK_DEV_OFFBOARD is not set -CONFIG_BLK_DEV_GENERIC=y -# CONFIG_BLK_DEV_OPTI621 is not set -CONFIG_BLK_DEV_RZ1000=y -CONFIG_BLK_DEV_IDEDMA_PCI=y -# CONFIG_BLK_DEV_IDEDMA_FORCED is not set -CONFIG_IDEDMA_PCI_AUTO=y -# CONFIG_IDEDMA_ONLYDISK is not set -CONFIG_BLK_DEV_ADMA=y -CONFIG_BLK_DEV_AEC62XX=y -CONFIG_BLK_DEV_ALI15X3=y -# CONFIG_WDC_ALI15X3 is not set -CONFIG_BLK_DEV_AMD74XX=y -CONFIG_BLK_DEV_ATIIXP=y -CONFIG_BLK_DEV_CMD64X=y -CONFIG_BLK_DEV_TRIFLEX=y -CONFIG_BLK_DEV_CY82C693=y -CONFIG_BLK_DEV_CS5520=y -CONFIG_BLK_DEV_CS5530=y -CONFIG_BLK_DEV_HPT34X=y -# CONFIG_HPT34X_AUTODMA is not set -CONFIG_BLK_DEV_HPT366=y -# CONFIG_BLK_DEV_SC1200 is not set -CONFIG_BLK_DEV_PIIX=y -# CONFIG_BLK_DEV_NS87415 is not set -CONFIG_BLK_DEV_PDC202XX_OLD=y -# CONFIG_PDC202XX_BURST is not set -CONFIG_BLK_DEV_PDC202XX_NEW=y -CONFIG_PDC202XX_FORCE=y -CONFIG_BLK_DEV_SVWKS=y -CONFIG_BLK_DEV_SIIMAGE=y -CONFIG_BLK_DEV_SIS5513=y -CONFIG_BLK_DEV_SLC90E66=y -# CONFIG_BLK_DEV_TRM290 is not set -CONFIG_BLK_DEV_VIA82CXXX=y -# CONFIG_IDE_ARM is not set -# CONFIG_IDE_CHIPSETS is not set -CONFIG_BLK_DEV_IDEDMA=y -# CONFIG_IDEDMA_IVB is not set -CONFIG_IDEDMA_AUTO=y -# CONFIG_BLK_DEV_HD is not set - -# -# SCSI device support -# -CONFIG_SCSI=m -CONFIG_SCSI_PROC_FS=y - -# -# SCSI support type (disk, tape, CD-ROM) -# -CONFIG_BLK_DEV_SD=m -CONFIG_CHR_DEV_ST=m -CONFIG_CHR_DEV_OSST=m -CONFIG_BLK_DEV_SR=m -CONFIG_BLK_DEV_SR_VENDOR=y -CONFIG_CHR_DEV_SG=m - -# -# Some SCSI devices (e.g. CD jukebox) support multiple LUNs -# -# CONFIG_SCSI_MULTI_LUN is not set -CONFIG_SCSI_CONSTANTS=y -CONFIG_SCSI_LOGGING=y - -# -# SCSI Transport Attributes -# -CONFIG_SCSI_SPI_ATTRS=m -CONFIG_SCSI_FC_ATTRS=m - -# -# SCSI low-level drivers -# -CONFIG_BLK_DEV_3W_XXXX_RAID=m -# CONFIG_SCSI_7000FASST is not set -CONFIG_SCSI_ACARD=m -CONFIG_SCSI_AHA152X=m -CONFIG_SCSI_AHA1542=m -CONFIG_SCSI_AACRAID=m -CONFIG_SCSI_AIC7XXX=m -CONFIG_AIC7XXX_CMDS_PER_DEVICE=4 -CONFIG_AIC7XXX_RESET_DELAY_MS=15000 -# CONFIG_AIC7XXX_BUILD_FIRMWARE is not set -# CONFIG_AIC7XXX_DEBUG_ENABLE is not set -CONFIG_AIC7XXX_DEBUG_MASK=0 -# CONFIG_AIC7XXX_REG_PRETTY_PRINT is not set -CONFIG_SCSI_AIC7XXX_OLD=m -CONFIG_SCSI_AIC79XX=m -CONFIG_AIC79XX_CMDS_PER_DEVICE=4 -CONFIG_AIC79XX_RESET_DELAY_MS=15000 -# CONFIG_AIC79XX_BUILD_FIRMWARE is not set -# CONFIG_AIC79XX_ENABLE_RD_STRM is not set -# CONFIG_AIC79XX_DEBUG_ENABLE is not set -CONFIG_AIC79XX_DEBUG_MASK=0 -# CONFIG_AIC79XX_REG_PRETTY_PRINT is not set -# CONFIG_SCSI_DPT_I2O is not set -CONFIG_SCSI_ADVANSYS=m -CONFIG_SCSI_IN2000=m -CONFIG_SCSI_MEGARAID=m -CONFIG_SCSI_SATA=y -CONFIG_SCSI_SATA_SVW=m -CONFIG_SCSI_ATA_PIIX=m -CONFIG_SCSI_SATA_PROMISE=m -CONFIG_SCSI_SATA_SX4=m -CONFIG_SCSI_SATA_SIL=m -CONFIG_SCSI_SATA_SIS=m -CONFIG_SCSI_SATA_VIA=m -CONFIG_SCSI_SATA_VITESSE=m -CONFIG_SCSI_BUSLOGIC=m -# CONFIG_SCSI_OMIT_FLASHPOINT is not set -# CONFIG_SCSI_CPQFCTS is not set -# CONFIG_SCSI_DMX3191D is not set -# CONFIG_SCSI_DTC3280 is not set -# CONFIG_SCSI_EATA is not set -# CONFIG_SCSI_EATA_PIO is not set -CONFIG_SCSI_FUTURE_DOMAIN=m -CONFIG_SCSI_GDTH=m -# CONFIG_SCSI_GENERIC_NCR5380 is not set -# CONFIG_SCSI_GENERIC_NCR5380_MMIO is not set -CONFIG_SCSI_IPS=m -CONFIG_SCSI_INIA100=m -CONFIG_SCSI_PPA=m -CONFIG_SCSI_IMM=m -# CONFIG_SCSI_IZIP_EPP16 is not set -# CONFIG_SCSI_IZIP_SLOW_CTR is not set -# CONFIG_SCSI_NCR53C406A is not set -CONFIG_SCSI_SYM53C8XX_2=m -CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE=1 -CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS=16 -CONFIG_SCSI_SYM53C8XX_MAX_TAGS=64 -# CONFIG_SCSI_SYM53C8XX_IOMAPPED is not set -# CONFIG_SCSI_IPR is not set -# CONFIG_SCSI_PAS16 is not set -# CONFIG_SCSI_PSI240I is not set -CONFIG_SCSI_QLOGIC_FAS=m -CONFIG_SCSI_QLOGIC_ISP=m -# CONFIG_SCSI_QLOGIC_FC is not set -CONFIG_SCSI_QLOGIC_1280=m -CONFIG_SCSI_QLA2XXX=m -CONFIG_SCSI_QLA21XX=m -CONFIG_SCSI_QLA22XX=m -CONFIG_SCSI_QLA2300=m -CONFIG_SCSI_QLA2322=m -CONFIG_SCSI_QLA6312=m -CONFIG_SCSI_QLA6322=m -# CONFIG_SCSI_SYM53C416 is not set -# CONFIG_SCSI_DC395x is not set -CONFIG_SCSI_DC390T=m -# CONFIG_SCSI_T128 is not set -# CONFIG_SCSI_U14_34F is not set -# CONFIG_SCSI_ULTRASTOR is not set -# CONFIG_SCSI_NSP32 is not set -# CONFIG_SCSI_DEBUG is not set - -# -# PCMCIA SCSI adapter support -# -CONFIG_PCMCIA_AHA152X=m -CONFIG_PCMCIA_FDOMAIN=m -CONFIG_PCMCIA_NINJA_SCSI=m -CONFIG_PCMCIA_QLOGIC=m -CONFIG_PCMCIA_SYM53C500=m - -# -# Old CD-ROM drivers (not SCSI, not IDE) -# -# CONFIG_CD_NO_IDESCSI is not set - -# -# Multi-device support (RAID and LVM) -# -CONFIG_MD=y -CONFIG_BLK_DEV_MD=y -CONFIG_MD_LINEAR=m -CONFIG_MD_RAID0=m -CONFIG_MD_RAID1=m -CONFIG_MD_RAID5=m -CONFIG_MD_RAID6=m -CONFIG_MD_MULTIPATH=m -CONFIG_BLK_DEV_DM=m -CONFIG_DM_CRYPT=m - -# -# Fusion MPT device support -# -CONFIG_FUSION=m -CONFIG_FUSION_MAX_SGE=40 -# CONFIG_FUSION_ISENSE is not set -CONFIG_FUSION_CTL=m -CONFIG_FUSION_LAN=m - -# -# IEEE 1394 (FireWire) support -# -CONFIG_IEEE1394=m - -# -# Subsystem Options -# -# CONFIG_IEEE1394_VERBOSEDEBUG is not set -CONFIG_IEEE1394_OUI_DB=y -# CONFIG_IEEE1394_EXTRA_CONFIG_ROMS is not set - -# -# Device Drivers -# -# CONFIG_IEEE1394_PCILYNX is not set -CONFIG_IEEE1394_OHCI1394=m - -# -# Protocol Drivers -# -CONFIG_IEEE1394_VIDEO1394=m -CONFIG_IEEE1394_SBP2=m -# CONFIG_IEEE1394_SBP2_PHYS_DMA is not set -# CONFIG_IEEE1394_ETH1394 is not set -CONFIG_IEEE1394_DV1394=m -CONFIG_IEEE1394_RAWIO=m -CONFIG_IEEE1394_CMP=m -CONFIG_IEEE1394_AMDTP=m - -# -# I2O device support -# -CONFIG_I2O=m -CONFIG_I2O_CONFIG=m -CONFIG_I2O_BLOCK=m -CONFIG_I2O_SCSI=m -CONFIG_I2O_PROC=m - -# -# Networking support -# -CONFIG_NET=y - -# -# Networking options -# -CONFIG_PACKET=y -CONFIG_PACKET_MMAP=y -CONFIG_NETLINK_DEV=y -CONFIG_UNIX=y -CONFIG_NET_KEY=m -CONFIG_INET=y -CONFIG_IP_MULTICAST=y -CONFIG_IP_ADVANCED_ROUTER=y -CONFIG_IP_MULTIPLE_TABLES=y -CONFIG_IP_ROUTE_FWMARK=y -CONFIG_IP_ROUTE_NAT=y -CONFIG_IP_ROUTE_MULTIPATH=y -CONFIG_IP_ROUTE_TOS=y -CONFIG_IP_ROUTE_VERBOSE=y -# CONFIG_IP_PNP is not set -CONFIG_NET_IPIP=m -CONFIG_NET_IPGRE=m -CONFIG_NET_IPGRE_BROADCAST=y -CONFIG_IP_MROUTE=y -CONFIG_IP_PIMSM_V1=y -CONFIG_IP_PIMSM_V2=y -# CONFIG_ARPD is not set -CONFIG_SYN_COOKIES=y -CONFIG_INET_AH=m -CONFIG_INET_ESP=m -CONFIG_INET_IPCOMP=m - -# -# IP: Virtual Server Configuration -# -CONFIG_IP_VS=m -# CONFIG_IP_VS_DEBUG is not set -CONFIG_IP_VS_TAB_BITS=12 - -# -# IPVS transport protocol load balancing support -# -CONFIG_IP_VS_PROTO_TCP=y -CONFIG_IP_VS_PROTO_UDP=y -CONFIG_IP_VS_PROTO_ESP=y -CONFIG_IP_VS_PROTO_AH=y - -# -# IPVS scheduler -# -CONFIG_IP_VS_RR=m -CONFIG_IP_VS_WRR=m -CONFIG_IP_VS_LC=m -CONFIG_IP_VS_WLC=m -CONFIG_IP_VS_LBLC=m -CONFIG_IP_VS_LBLCR=m -CONFIG_IP_VS_DH=m -CONFIG_IP_VS_SH=m -CONFIG_IP_VS_SED=m -CONFIG_IP_VS_NQ=m - -# -# IPVS application helper -# -CONFIG_IP_VS_FTP=m -CONFIG_IPV6=m -CONFIG_IPV6_PRIVACY=y -CONFIG_INET6_AH=m -CONFIG_INET6_ESP=m -CONFIG_INET6_IPCOMP=m -CONFIG_IPV6_TUNNEL=m -CONFIG_NETFILTER=y -# CONFIG_NETFILTER_DEBUG is not set -CONFIG_BRIDGE_NETFILTER=y - -# -# IP: Netfilter Configuration -# -CONFIG_IP_NF_CONNTRACK=m -CONFIG_IP_NF_FTP=m -CONFIG_IP_NF_IRC=m -CONFIG_IP_NF_TFTP=m -CONFIG_IP_NF_AMANDA=m -CONFIG_IP_NF_QUEUE=m -CONFIG_IP_NF_IPTABLES=m -CONFIG_IP_NF_MATCH_LIMIT=m -CONFIG_IP_NF_MATCH_IPRANGE=m -CONFIG_IP_NF_MATCH_MAC=m -CONFIG_IP_NF_MATCH_PKTTYPE=m -CONFIG_IP_NF_MATCH_MARK=m -CONFIG_IP_NF_MATCH_MULTIPORT=m -CONFIG_IP_NF_MATCH_TOS=m -CONFIG_IP_NF_MATCH_RECENT=m -CONFIG_IP_NF_MATCH_ECN=m -CONFIG_IP_NF_MATCH_DSCP=m -CONFIG_IP_NF_MATCH_AH_ESP=m -CONFIG_IP_NF_MATCH_LENGTH=m -CONFIG_IP_NF_MATCH_TTL=m -CONFIG_IP_NF_MATCH_TCPMSS=m -CONFIG_IP_NF_MATCH_HELPER=m -CONFIG_IP_NF_MATCH_STATE=m -CONFIG_IP_NF_MATCH_CONNTRACK=m -CONFIG_IP_NF_MATCH_OWNER=m -CONFIG_IP_NF_MATCH_PHYSDEV=m -CONFIG_IP_NF_FILTER=m -CONFIG_IP_NF_TARGET_REJECT=m -CONFIG_IP_NF_NAT=m -CONFIG_IP_NF_NAT_NEEDED=y -CONFIG_IP_NF_TARGET_MASQUERADE=m -CONFIG_IP_NF_TARGET_REDIRECT=m -CONFIG_IP_NF_TARGET_NETMAP=m -CONFIG_IP_NF_TARGET_SAME=m -CONFIG_IP_NF_NAT_LOCAL=y -CONFIG_IP_NF_NAT_SNMP_BASIC=m -CONFIG_IP_NF_NAT_IRC=m -CONFIG_IP_NF_NAT_FTP=m -CONFIG_IP_NF_NAT_TFTP=m -CONFIG_IP_NF_NAT_AMANDA=m -CONFIG_IP_NF_MANGLE=m -CONFIG_IP_NF_TARGET_TOS=m -CONFIG_IP_NF_TARGET_ECN=m -CONFIG_IP_NF_TARGET_DSCP=m -CONFIG_IP_NF_TARGET_MARK=m -CONFIG_IP_NF_TARGET_CLASSIFY=m -CONFIG_IP_NF_TARGET_LOG=m -CONFIG_IP_NF_TARGET_ULOG=m -CONFIG_IP_NF_TARGET_TCPMSS=m -CONFIG_IP_NF_ARPTABLES=m -CONFIG_IP_NF_ARPFILTER=m -CONFIG_IP_NF_ARP_MANGLE=m -# CONFIG_IP_NF_COMPAT_IPCHAINS is not set -# CONFIG_IP_NF_COMPAT_IPFWADM is not set -CONFIG_IP_NF_TARGET_NOTRACK=m -CONFIG_IP_NF_RAW=m - -# -# IPv6: Netfilter Configuration -# -# CONFIG_IP6_NF_QUEUE is not set -CONFIG_IP6_NF_IPTABLES=m -CONFIG_IP6_NF_MATCH_LIMIT=m -CONFIG_IP6_NF_MATCH_MAC=m -CONFIG_IP6_NF_MATCH_RT=m -CONFIG_IP6_NF_MATCH_OPTS=m -CONFIG_IP6_NF_MATCH_FRAG=m -CONFIG_IP6_NF_MATCH_HL=m -CONFIG_IP6_NF_MATCH_MULTIPORT=m -CONFIG_IP6_NF_MATCH_OWNER=m -CONFIG_IP6_NF_MATCH_MARK=m -CONFIG_IP6_NF_MATCH_IPV6HEADER=m -CONFIG_IP6_NF_MATCH_AHESP=m -CONFIG_IP6_NF_MATCH_LENGTH=m -CONFIG_IP6_NF_MATCH_EUI64=m -CONFIG_IP6_NF_FILTER=m -CONFIG_IP6_NF_TARGET_LOG=m -CONFIG_IP6_NF_MANGLE=m -CONFIG_IP6_NF_TARGET_MARK=m -CONFIG_IP6_NF_RAW=m - -# -# Bridge: Netfilter Configuration -# -CONFIG_BRIDGE_NF_EBTABLES=m -CONFIG_BRIDGE_EBT_BROUTE=m -CONFIG_BRIDGE_EBT_T_FILTER=m -CONFIG_BRIDGE_EBT_T_NAT=m -CONFIG_BRIDGE_EBT_802_3=m -CONFIG_BRIDGE_EBT_AMONG=m -CONFIG_BRIDGE_EBT_ARP=m -CONFIG_BRIDGE_EBT_IP=m -CONFIG_BRIDGE_EBT_LIMIT=m -CONFIG_BRIDGE_EBT_MARK=m -CONFIG_BRIDGE_EBT_PKTTYPE=m -CONFIG_BRIDGE_EBT_STP=m -CONFIG_BRIDGE_EBT_VLAN=m -CONFIG_BRIDGE_EBT_ARPREPLY=m -CONFIG_BRIDGE_EBT_DNAT=m -CONFIG_BRIDGE_EBT_MARK_T=m -CONFIG_BRIDGE_EBT_REDIRECT=m -CONFIG_BRIDGE_EBT_SNAT=m -CONFIG_BRIDGE_EBT_LOG=m -CONFIG_XFRM=y -CONFIG_XFRM_USER=y - -# -# SCTP Configuration (EXPERIMENTAL) -# -CONFIG_IP_SCTP=m -# CONFIG_SCTP_DBG_MSG is not set -# CONFIG_SCTP_DBG_OBJCNT is not set -# CONFIG_SCTP_HMAC_NONE is not set -# CONFIG_SCTP_HMAC_SHA1 is not set -CONFIG_SCTP_HMAC_MD5=y -# CONFIG_ATM is not set -CONFIG_BRIDGE=m -CONFIG_VLAN_8021Q=m -# CONFIG_DECNET is not set -CONFIG_LLC=m -# CONFIG_LLC2 is not set -CONFIG_IPX=m -# CONFIG_IPX_INTERN is not set -CONFIG_ATALK=m -CONFIG_DEV_APPLETALK=y -CONFIG_LTPC=m -CONFIG_COPS=m -CONFIG_COPS_DAYNA=y -CONFIG_COPS_TANGENT=y -CONFIG_IPDDP=m -CONFIG_IPDDP_ENCAP=y -CONFIG_IPDDP_DECAP=y -# CONFIG_X25 is not set -# CONFIG_LAPB is not set -CONFIG_NET_DIVERT=y -# CONFIG_ECONET is not set -CONFIG_WAN_ROUTER=m -# CONFIG_NET_FASTROUTE is not set -# CONFIG_NET_HW_FLOWCONTROL is not set - -# -# QoS and/or fair queueing -# -CONFIG_NET_SCHED=y -CONFIG_NET_SCH_CBQ=m -CONFIG_NET_SCH_HTB=m -CONFIG_NET_SCH_HFSC=m -CONFIG_NET_SCH_CSZ=m -CONFIG_NET_SCH_PRIO=m -CONFIG_NET_SCH_RED=m -CONFIG_NET_SCH_SFQ=m -CONFIG_NET_SCH_TEQL=m -CONFIG_NET_SCH_TBF=m -CONFIG_NET_SCH_GRED=m -CONFIG_NET_SCH_DSMARK=m -CONFIG_NET_SCH_DELAY=m -CONFIG_NET_SCH_INGRESS=m -CONFIG_NET_QOS=y -CONFIG_NET_ESTIMATOR=y -CONFIG_NET_CLS=y -CONFIG_NET_CLS_TCINDEX=m -CONFIG_NET_CLS_ROUTE4=m -CONFIG_NET_CLS_ROUTE=y -CONFIG_NET_CLS_FW=m -CONFIG_NET_CLS_U32=m -CONFIG_NET_CLS_RSVP=m -CONFIG_NET_CLS_RSVP6=m -CONFIG_NET_CLS_POLICE=y - -# -# Network testing -# -# CONFIG_NET_PKTGEN is not set -CONFIG_NETPOLL=y -# CONFIG_NETPOLL_RX is not set -# CONFIG_NETPOLL_TRAP is not set -CONFIG_NET_POLL_CONTROLLER=y -# CONFIG_HAMRADIO is not set -CONFIG_IRDA=m - -# -# IrDA protocols -# -CONFIG_IRLAN=m -CONFIG_IRNET=m -CONFIG_IRCOMM=m -# CONFIG_IRDA_ULTRA is not set - -# -# IrDA options -# -CONFIG_IRDA_CACHE_LAST_LSAP=y -CONFIG_IRDA_FAST_RR=y -# CONFIG_IRDA_DEBUG is not set - -# -# Infrared-port device drivers -# - -# -# SIR device drivers -# -CONFIG_IRTTY_SIR=m - -# -# Dongle support -# -CONFIG_DONGLE=y -CONFIG_ESI_DONGLE=m -CONFIG_ACTISYS_DONGLE=m -CONFIG_TEKRAM_DONGLE=m -CONFIG_LITELINK_DONGLE=m -CONFIG_MA600_DONGLE=m -CONFIG_GIRBIL_DONGLE=m -CONFIG_MCP2120_DONGLE=m -CONFIG_OLD_BELKIN_DONGLE=m -CONFIG_ACT200L_DONGLE=m - -# -# Old SIR device drivers -# -CONFIG_IRPORT_SIR=m - -# -# Old Serial dongle support -# -# CONFIG_DONGLE_OLD is not set - -# -# FIR device drivers -# -CONFIG_USB_IRDA=m -CONFIG_SIGMATEL_FIR=m -CONFIG_NSC_FIR=m -# CONFIG_WINBOND_FIR is not set -# CONFIG_TOSHIBA_FIR is not set -# CONFIG_SMC_IRCC_FIR is not set -# CONFIG_ALI_FIR is not set -# CONFIG_VLSI_FIR is not set -# CONFIG_VIA_FIR is not set -CONFIG_BT=m -CONFIG_BT_L2CAP=m -CONFIG_BT_SCO=m -CONFIG_BT_RFCOMM=m -CONFIG_BT_RFCOMM_TTY=y -CONFIG_BT_BNEP=m -CONFIG_BT_BNEP_MC_FILTER=y -CONFIG_BT_BNEP_PROTO_FILTER=y -CONFIG_BT_CMTP=m - -# -# Bluetooth device drivers -# -CONFIG_BT_HCIUSB=m -CONFIG_BT_HCIUSB_SCO=y -CONFIG_BT_HCIUART=m -CONFIG_BT_HCIUART_H4=y -CONFIG_BT_HCIUART_BCSP=y -CONFIG_BT_HCIUART_BCSP_TXCRC=y -CONFIG_BT_HCIBCM203X=m -CONFIG_BT_HCIBFUSB=m -CONFIG_BT_HCIDTL1=m -CONFIG_BT_HCIBT3C=m -CONFIG_BT_HCIBLUECARD=m -CONFIG_BT_HCIBTUART=m -CONFIG_BT_HCIVHCI=m -CONFIG_TUX=m - -# -# TUX options -# -CONFIG_TUX_EXTCGI=y -# CONFIG_TUX_EXTENDED_LOG is not set -# CONFIG_TUX_DEBUG is not set -CONFIG_NETDEVICES=y -CONFIG_DUMMY=m -CONFIG_BONDING=m -CONFIG_EQUALIZER=m -CONFIG_TUN=m -CONFIG_ETHERTAP=m -CONFIG_NET_SB1000=m - -# -# ARCnet devices -# -# CONFIG_ARCNET is not set - -# -# Ethernet (10 or 100Mbit) -# -CONFIG_NET_ETHERNET=y -CONFIG_MII=m -CONFIG_HAPPYMEAL=m -CONFIG_SUNGEM=m -CONFIG_NET_VENDOR_3COM=y -CONFIG_EL1=m -CONFIG_EL2=m -CONFIG_ELPLUS=m -CONFIG_EL16=m -CONFIG_EL3=m -CONFIG_3C515=m -CONFIG_VORTEX=m -CONFIG_TYPHOON=m -CONFIG_LANCE=m -CONFIG_NET_VENDOR_SMC=y -CONFIG_WD80x3=m -CONFIG_ULTRA=m -CONFIG_SMC9194=m -CONFIG_NET_VENDOR_RACAL=y -# CONFIG_NI5010 is not set -CONFIG_NI52=m -CONFIG_NI65=m - -# -# Tulip family network device support -# -CONFIG_NET_TULIP=y -CONFIG_DE2104X=m -CONFIG_TULIP=m -# CONFIG_TULIP_MWI is not set -CONFIG_TULIP_MMIO=y -# CONFIG_TULIP_NAPI is not set -CONFIG_DE4X5=m -CONFIG_WINBOND_840=m -CONFIG_DM9102=m -CONFIG_PCMCIA_XIRCOM=m -# CONFIG_PCMCIA_XIRTULIP is not set -# CONFIG_AT1700 is not set -CONFIG_DEPCA=m -CONFIG_HP100=m -# CONFIG_NET_ISA is not set -CONFIG_NE2000=m -CONFIG_NET_PCI=y -CONFIG_PCNET32=m -CONFIG_AMD8111_ETH=m -CONFIG_AMD8111E_NAPI=y -CONFIG_ADAPTEC_STARFIRE=m -CONFIG_ADAPTEC_STARFIRE_NAPI=y -CONFIG_AC3200=m -CONFIG_APRICOT=m -CONFIG_B44=m -CONFIG_FORCEDETH=m -CONFIG_CS89x0=m -CONFIG_DGRS=m -CONFIG_EEPRO100=m -# CONFIG_EEPRO100_PIO is not set -CONFIG_E100=m -CONFIG_E100_NAPI=y -CONFIG_FEALNX=m -CONFIG_NATSEMI=m -CONFIG_NE2K_PCI=m -CONFIG_8139CP=m -CONFIG_8139TOO=m -CONFIG_8139TOO_PIO=y -# CONFIG_8139TOO_TUNE_TWISTER is not set -CONFIG_8139TOO_8129=y -# CONFIG_8139_OLD_RX_RESET is not set -CONFIG_SIS900=m -CONFIG_EPIC100=m -CONFIG_SUNDANCE=m -# CONFIG_SUNDANCE_MMIO is not set -CONFIG_TLAN=m -CONFIG_VIA_RHINE=m -CONFIG_VIA_RHINE_MMIO=y -CONFIG_NET_POCKET=y -CONFIG_ATP=m -CONFIG_DE600=m -CONFIG_DE620=m - -# -# Ethernet (1000 Mbit) -# -CONFIG_ACENIC=m -# CONFIG_ACENIC_OMIT_TIGON_I is not set -CONFIG_DL2K=m -CONFIG_E1000=m -CONFIG_E1000_NAPI=y -CONFIG_NS83820=m -CONFIG_HAMACHI=m -CONFIG_YELLOWFIN=m -CONFIG_R8169=m -CONFIG_SK98LIN=m -CONFIG_TIGON3=m - -# -# Ethernet (10000 Mbit) -# -CONFIG_IXGB=m -CONFIG_IXGB_NAPI=y -CONFIG_S2IO=m -CONFIG_S2IO_NAPI=y - -# -# Token Ring devices -# -# CONFIG_TR is not set - -# -# Wireless LAN (non-hamradio) -# -CONFIG_NET_RADIO=y - -# -# Obsolete Wireless cards support (pre-802.11) -# -# CONFIG_STRIP is not set -# CONFIG_ARLAN is not set -CONFIG_WAVELAN=m -CONFIG_PCMCIA_WAVELAN=m -CONFIG_PCMCIA_NETWAVE=m - -# -# Wireless 802.11 Frequency Hopping cards support -# -# CONFIG_PCMCIA_RAYCS is not set - -# -# Wireless 802.11b ISA/PCI cards support -# -CONFIG_AIRO=m -CONFIG_HERMES=m -CONFIG_PLX_HERMES=m -CONFIG_TMD_HERMES=m -CONFIG_PCI_HERMES=m -CONFIG_ATMEL=m -CONFIG_PCI_ATMEL=m - -# -# Wireless 802.11b Pcmcia/Cardbus cards support -# -CONFIG_PCMCIA_HERMES=m -CONFIG_AIRO_CS=m -CONFIG_PCMCIA_ATMEL=m -CONFIG_PCMCIA_WL3501=m - -# -# Prism GT/Duette 802.11(a/b/g) PCI/Cardbus support -# -CONFIG_PRISM54=m -CONFIG_NET_WIRELESS=y - -# -# PCMCIA network device support -# -CONFIG_NET_PCMCIA=y -CONFIG_PCMCIA_3C589=m -CONFIG_PCMCIA_3C574=m -CONFIG_PCMCIA_FMVJ18X=m -CONFIG_PCMCIA_PCNET=m -CONFIG_PCMCIA_NMCLAN=m -CONFIG_PCMCIA_SMC91C92=m -CONFIG_PCMCIA_XIRC2PS=m -CONFIG_PCMCIA_AXNET=m - -# -# Wan interfaces -# -# CONFIG_WAN is not set -CONFIG_FDDI=y -# CONFIG_DEFXX is not set -CONFIG_SKFP=m -# CONFIG_HIPPI is not set -CONFIG_PLIP=m -CONFIG_PPP=m -CONFIG_PPP_MULTILINK=y -CONFIG_PPP_FILTER=y -CONFIG_PPP_ASYNC=m -CONFIG_PPP_SYNC_TTY=m -CONFIG_PPP_DEFLATE=m -# CONFIG_PPP_BSDCOMP is not set -CONFIG_PPPOE=m -# CONFIG_SLIP is not set -CONFIG_NET_FC=y -# CONFIG_SHAPER is not set -CONFIG_NETCONSOLE=m - -# -# ISDN subsystem -# -CONFIG_ISDN=m - -# -# Old ISDN4Linux -# -CONFIG_ISDN_I4L=m -CONFIG_ISDN_PPP=y -CONFIG_ISDN_PPP_VJ=y -CONFIG_ISDN_MPP=y -CONFIG_IPPP_FILTER=y -# CONFIG_ISDN_PPP_BSDCOMP is not set -CONFIG_ISDN_AUDIO=y -CONFIG_ISDN_TTY_FAX=y - -# -# ISDN feature submodules -# -CONFIG_ISDN_DRV_LOOP=m - -# -# ISDN4Linux hardware drivers -# - -# -# Passive cards -# -CONFIG_ISDN_DRV_HISAX=m - -# -# D-channel protocol features -# -CONFIG_HISAX_EURO=y -CONFIG_DE_AOC=y -CONFIG_HISAX_NO_SENDCOMPLETE=y -CONFIG_HISAX_NO_LLC=y -CONFIG_HISAX_NO_KEYPAD=y -CONFIG_HISAX_1TR6=y -CONFIG_HISAX_NI1=y -CONFIG_HISAX_MAX_CARDS=8 - -# -# HiSax supported cards -# -CONFIG_HISAX_16_0=y -CONFIG_HISAX_16_3=y -CONFIG_HISAX_TELESPCI=y -CONFIG_HISAX_S0BOX=y -CONFIG_HISAX_AVM_A1=y -CONFIG_HISAX_FRITZPCI=y -CONFIG_HISAX_AVM_A1_PCMCIA=y -CONFIG_HISAX_ELSA=y -CONFIG_HISAX_IX1MICROR2=y -CONFIG_HISAX_DIEHLDIVA=y -CONFIG_HISAX_ASUSCOM=y -CONFIG_HISAX_TELEINT=y -CONFIG_HISAX_HFCS=y -CONFIG_HISAX_SEDLBAUER=y -CONFIG_HISAX_SPORTSTER=y -CONFIG_HISAX_MIC=y -CONFIG_HISAX_NETJET=y -CONFIG_HISAX_NETJET_U=y -CONFIG_HISAX_NICCY=y -CONFIG_HISAX_ISURF=y -CONFIG_HISAX_HSTSAPHIR=y -CONFIG_HISAX_BKM_A4T=y -CONFIG_HISAX_SCT_QUADRO=y -CONFIG_HISAX_GAZEL=y -CONFIG_HISAX_HFC_PCI=y -CONFIG_HISAX_W6692=y -CONFIG_HISAX_HFC_SX=y -CONFIG_HISAX_ENTERNOW_PCI=y -# CONFIG_HISAX_DEBUG is not set - -# -# HiSax PCMCIA card service modules -# -CONFIG_HISAX_SEDLBAUER_CS=m -CONFIG_HISAX_ELSA_CS=m -CONFIG_HISAX_AVM_A1_CS=m -CONFIG_HISAX_TELES_CS=m - -# -# HiSax sub driver modules -# -CONFIG_HISAX_ST5481=m -CONFIG_HISAX_HFCUSB=m -CONFIG_HISAX_FRITZ_PCIPNP=m -CONFIG_HISAX_HDLC=y - -# -# Active cards -# -CONFIG_ISDN_DRV_ICN=m -CONFIG_ISDN_DRV_PCBIT=m -CONFIG_ISDN_DRV_SC=m -CONFIG_ISDN_DRV_ACT2000=m -CONFIG_ISDN_DRV_TPAM=m -CONFIG_HYSDN=m -CONFIG_HYSDN_CAPI=y - -# -# CAPI subsystem -# -CONFIG_ISDN_CAPI=m -CONFIG_ISDN_DRV_AVMB1_VERBOSE_REASON=y -CONFIG_ISDN_CAPI_MIDDLEWARE=y -CONFIG_ISDN_CAPI_CAPI20=m -CONFIG_ISDN_CAPI_CAPIFS_BOOL=y -CONFIG_ISDN_CAPI_CAPIFS=m -CONFIG_ISDN_CAPI_CAPIDRV=m - -# -# CAPI hardware drivers -# - -# -# Active AVM cards -# -CONFIG_CAPI_AVM=y -CONFIG_ISDN_DRV_AVMB1_B1ISA=m -CONFIG_ISDN_DRV_AVMB1_B1PCI=m -CONFIG_ISDN_DRV_AVMB1_B1PCIV4=y -CONFIG_ISDN_DRV_AVMB1_T1ISA=m -CONFIG_ISDN_DRV_AVMB1_B1PCMCIA=m -CONFIG_ISDN_DRV_AVMB1_AVM_CS=m -CONFIG_ISDN_DRV_AVMB1_T1PCI=m -CONFIG_ISDN_DRV_AVMB1_C4=m - -# -# Active Eicon DIVA Server cards -# -CONFIG_CAPI_EICON=y -CONFIG_ISDN_DIVAS=m -CONFIG_ISDN_DIVAS_BRIPCI=y -CONFIG_ISDN_DIVAS_PRIPCI=y -CONFIG_ISDN_DIVAS_DIVACAPI=m -CONFIG_ISDN_DIVAS_USERIDI=m -CONFIG_ISDN_DIVAS_MAINT=m - -# -# Telephony Support -# -# CONFIG_PHONE is not set - -# -# Input device support -# -CONFIG_INPUT=y - -# -# Userland interfaces -# -CONFIG_INPUT_MOUSEDEV=y -# CONFIG_INPUT_MOUSEDEV_PSAUX is not set -CONFIG_INPUT_MOUSEDEV_SCREEN_X=1024 -CONFIG_INPUT_MOUSEDEV_SCREEN_Y=768 -CONFIG_INPUT_JOYDEV=m -# CONFIG_INPUT_TSDEV is not set -CONFIG_INPUT_EVDEV=y -# CONFIG_INPUT_EVBUG is not set - -# -# Input I/O drivers -# -CONFIG_GAMEPORT=m -CONFIG_SOUND_GAMEPORT=m -CONFIG_GAMEPORT_NS558=m -CONFIG_GAMEPORT_L4=m -CONFIG_GAMEPORT_EMU10K1=m -CONFIG_GAMEPORT_VORTEX=m -CONFIG_GAMEPORT_FM801=m -CONFIG_GAMEPORT_CS461x=m -CONFIG_SERIO=y -CONFIG_SERIO_I8042=y -CONFIG_SERIO_SERPORT=y -# CONFIG_SERIO_CT82C710 is not set -# CONFIG_SERIO_PARKBD is not set -# CONFIG_SERIO_PCIPS2 is not set - -# -# Input Device Drivers -# -CONFIG_INPUT_KEYBOARD=y -CONFIG_KEYBOARD_ATKBD=y -# CONFIG_KEYBOARD_SUNKBD is not set -# CONFIG_KEYBOARD_LKKBD is not set -# CONFIG_KEYBOARD_XTKBD is not set -# CONFIG_KEYBOARD_NEWTON is not set -CONFIG_INPUT_MOUSE=y -CONFIG_MOUSE_PS2=y -CONFIG_MOUSE_SERIAL=m -CONFIG_MOUSE_INPORT=m -CONFIG_MOUSE_ATIXL=y -CONFIG_MOUSE_LOGIBM=m -CONFIG_MOUSE_PC110PAD=m -CONFIG_MOUSE_VSXXXAA=m -CONFIG_INPUT_JOYSTICK=y -CONFIG_JOYSTICK_ANALOG=m -CONFIG_JOYSTICK_A3D=m -CONFIG_JOYSTICK_ADI=m -CONFIG_JOYSTICK_COBRA=m -CONFIG_JOYSTICK_GF2K=m -CONFIG_JOYSTICK_GRIP=m -CONFIG_JOYSTICK_GRIP_MP=m -CONFIG_JOYSTICK_GUILLEMOT=m -CONFIG_JOYSTICK_INTERACT=m -CONFIG_JOYSTICK_SIDEWINDER=m -CONFIG_JOYSTICK_TMDC=m -CONFIG_JOYSTICK_IFORCE=m -CONFIG_JOYSTICK_IFORCE_USB=y -CONFIG_JOYSTICK_IFORCE_232=y -CONFIG_JOYSTICK_WARRIOR=m -CONFIG_JOYSTICK_MAGELLAN=m -CONFIG_JOYSTICK_SPACEORB=m -CONFIG_JOYSTICK_SPACEBALL=m -CONFIG_JOYSTICK_STINGER=m -CONFIG_JOYSTICK_TWIDDLER=m -CONFIG_JOYSTICK_DB9=m -CONFIG_JOYSTICK_GAMECON=m -CONFIG_JOYSTICK_TURBOGRAFX=m -# CONFIG_INPUT_JOYDUMP is not set -CONFIG_INPUT_TOUCHSCREEN=y -CONFIG_TOUCHSCREEN_GUNZE=m -CONFIG_INPUT_MISC=y -CONFIG_INPUT_PCSPKR=m -# CONFIG_INPUT_UINPUT is not set - -# -# Character devices -# -CONFIG_VT=y -CONFIG_VT_CONSOLE=y -CONFIG_HW_CONSOLE=y -CONFIG_SERIAL_NONSTANDARD=y -# CONFIG_COMPUTONE is not set -CONFIG_ROCKETPORT=m -# CONFIG_CYCLADES is not set -# CONFIG_DIGIEPCA is not set -# CONFIG_DIGI is not set -# CONFIG_ESPSERIAL is not set -# CONFIG_MOXA_INTELLIO is not set -# CONFIG_MOXA_SMARTIO is not set -# CONFIG_ISI is not set -CONFIG_SYNCLINK=m -CONFIG_SYNCLINKMP=m -CONFIG_N_HDLC=m -# CONFIG_RISCOM8 is not set -# CONFIG_SPECIALIX is not set -# CONFIG_SX is not set -# CONFIG_RIO is not set -CONFIG_STALDRV=y -# CONFIG_STALLION is not set -# CONFIG_ISTALLION is not set - -# -# Serial drivers -# -CONFIG_SERIAL_8250=y -CONFIG_SERIAL_8250_CONSOLE=y -CONFIG_SERIAL_8250_CS=m -# CONFIG_SERIAL_8250_ACPI is not set -CONFIG_SERIAL_8250_NR_UARTS=4 -CONFIG_SERIAL_8250_EXTENDED=y -# CONFIG_SERIAL_8250_MANY_PORTS is not set -CONFIG_SERIAL_8250_SHARE_IRQ=y -CONFIG_SERIAL_8250_DETECT_IRQ=y -CONFIG_SERIAL_8250_MULTIPORT=y -CONFIG_SERIAL_8250_RSA=y - -# -# Non-8250 serial port support -# -CONFIG_SERIAL_CORE=y -CONFIG_SERIAL_CORE_CONSOLE=y -CONFIG_UNIX98_PTYS=y -# CONFIG_LEGACY_PTYS is not set -CONFIG_CRASH=m -CONFIG_PRINTER=m -CONFIG_LP_CONSOLE=y -CONFIG_PPDEV=m -CONFIG_TIPAR=m -# CONFIG_QIC02_TAPE is not set - -# -# IPMI -# -CONFIG_IPMI_HANDLER=m -# CONFIG_IPMI_PANIC_EVENT is not set -CONFIG_IPMI_DEVICE_INTERFACE=m -CONFIG_IPMI_SI=m -CONFIG_IPMI_WATCHDOG=m - -# -# Watchdog Cards -# -CONFIG_WATCHDOG=y -# CONFIG_WATCHDOG_NOWAYOUT is not set - -# -# Watchdog Device Drivers -# -CONFIG_SOFT_WATCHDOG=m -CONFIG_ACQUIRE_WDT=m -CONFIG_ADVANTECH_WDT=m -CONFIG_ALIM1535_WDT=m -CONFIG_ALIM7101_WDT=m -CONFIG_SC520_WDT=m -CONFIG_EUROTECH_WDT=m -CONFIG_IB700_WDT=m -CONFIG_WAFER_WDT=m -CONFIG_I8XX_TCO=m -CONFIG_SC1200_WDT=m -# CONFIG_SCx200_WDT is not set -# CONFIG_60XX_WDT is not set -CONFIG_CPU5_WDT=m -CONFIG_W83627HF_WDT=m -CONFIG_W83877F_WDT=m -CONFIG_MACHZ_WDT=m - -# -# ISA-based Watchdog Cards -# -CONFIG_PCWATCHDOG=m -# CONFIG_MIXCOMWD is not set -CONFIG_WDT=m -# CONFIG_WDT_501 is not set - -# -# PCI-based Watchdog Cards -# -CONFIG_PCIPCWATCHDOG=m -CONFIG_WDTPCI=m -CONFIG_WDT_501_PCI=y - -# -# USB-based Watchdog Cards -# -CONFIG_USBPCWATCHDOG=m -CONFIG_HW_RANDOM=m -CONFIG_NVRAM=m -CONFIG_RTC=y -CONFIG_DTLK=m -CONFIG_R3964=m -# CONFIG_APPLICOM is not set -CONFIG_SONYPI=m - -# -# Ftape, the floppy tape device driver -# -# CONFIG_FTAPE is not set -CONFIG_AGP=y -CONFIG_AGP_ALI=y -CONFIG_AGP_ATI=y -CONFIG_AGP_AMD=y -CONFIG_AGP_AMD64=y -CONFIG_AGP_INTEL=y -CONFIG_AGP_INTEL_MCH=y -CONFIG_AGP_NVIDIA=y -CONFIG_AGP_SIS=y -CONFIG_AGP_SWORKS=y -CONFIG_AGP_VIA=y -CONFIG_AGP_EFFICEON=y -CONFIG_DRM=y -CONFIG_DRM_TDFX=m -CONFIG_DRM_GAMMA=m -CONFIG_DRM_R128=m -CONFIG_DRM_RADEON=m -CONFIG_DRM_I810=m -CONFIG_DRM_I830=m -CONFIG_DRM_MGA=m -CONFIG_DRM_SIS=m - -# -# PCMCIA character devices -# -CONFIG_SYNCLINK_CS=m -CONFIG_MWAVE=m -# CONFIG_RAW_DRIVER is not set -CONFIG_HANGCHECK_TIMER=m - -# -# I2C support -# -CONFIG_I2C=m -CONFIG_I2C_CHARDEV=m - -# -# I2C Algorithms -# -CONFIG_I2C_ALGOBIT=m -CONFIG_I2C_ALGOPCF=m - -# -# I2C Hardware Bus support -# -CONFIG_I2C_ALI1535=m -CONFIG_I2C_ALI1563=m -CONFIG_I2C_ALI15X3=m -CONFIG_I2C_AMD756=m -CONFIG_I2C_AMD8111=m -# CONFIG_I2C_ELEKTOR is not set -CONFIG_I2C_I801=m -CONFIG_I2C_I810=m -CONFIG_I2C_ISA=m -CONFIG_I2C_NFORCE2=m -# CONFIG_I2C_PARPORT is not set -# CONFIG_I2C_PARPORT_LIGHT is not set -CONFIG_I2C_PIIX4=m -CONFIG_I2C_PROSAVAGE=m -CONFIG_I2C_SAVAGE4=m -# CONFIG_SCx200_ACB is not set -CONFIG_I2C_SIS5595=m -CONFIG_I2C_SIS630=m -CONFIG_I2C_SIS96X=m -CONFIG_I2C_VIA=m -CONFIG_I2C_VIAPRO=m -CONFIG_I2C_VOODOO3=m - -# -# Hardware Sensors Chip support -# -CONFIG_I2C_SENSOR=m -CONFIG_SENSORS_ADM1021=m -CONFIG_SENSORS_ASB100=m -CONFIG_SENSORS_DS1621=m -CONFIG_SENSORS_FSCHER=m -CONFIG_SENSORS_GL518SM=m -CONFIG_SENSORS_IT87=m -CONFIG_SENSORS_LM75=m -CONFIG_SENSORS_LM78=m -CONFIG_SENSORS_LM80=m -CONFIG_SENSORS_LM83=m -CONFIG_SENSORS_LM85=m -CONFIG_SENSORS_LM90=m -CONFIG_SENSORS_MAX1619=m -CONFIG_SENSORS_VIA686A=m -CONFIG_SENSORS_W83781D=m -CONFIG_SENSORS_W83L785TS=m -CONFIG_SENSORS_W83627HF=m - -# -# Other I2C Chip support -# -CONFIG_SENSORS_EEPROM=m -CONFIG_SENSORS_PCF8574=m -CONFIG_SENSORS_PCF8591=m -CONFIG_SENSORS_RTC8564=m -# CONFIG_I2C_DEBUG_CORE is not set -# CONFIG_I2C_DEBUG_ALGO is not set -# CONFIG_I2C_DEBUG_BUS is not set -# CONFIG_I2C_DEBUG_CHIP is not set - -# -# Misc devices -# -CONFIG_IBM_ASM=m - -# -# Multimedia devices -# -CONFIG_VIDEO_DEV=m - -# -# Video For Linux -# - -# -# Video Adapters -# -CONFIG_VIDEO_BT848=m -CONFIG_VIDEO_PMS=m -CONFIG_VIDEO_BWQCAM=m -CONFIG_VIDEO_CQCAM=m -CONFIG_VIDEO_W9966=m -CONFIG_VIDEO_CPIA=m -CONFIG_VIDEO_CPIA_PP=m -CONFIG_VIDEO_CPIA_USB=m -CONFIG_VIDEO_SAA5246A=m -CONFIG_VIDEO_SAA5249=m -CONFIG_TUNER_3036=m -CONFIG_VIDEO_STRADIS=m -CONFIG_VIDEO_ZORAN=m -CONFIG_VIDEO_ZORAN_BUZ=m -CONFIG_VIDEO_ZORAN_DC10=m -CONFIG_VIDEO_ZORAN_DC30=m -CONFIG_VIDEO_ZORAN_LML33=m -CONFIG_VIDEO_ZORAN_LML33R10=m -CONFIG_VIDEO_MEYE=m -CONFIG_VIDEO_SAA7134=m -CONFIG_VIDEO_MXB=m -CONFIG_VIDEO_DPC=m -CONFIG_VIDEO_HEXIUM_ORION=m -CONFIG_VIDEO_HEXIUM_GEMINI=m -CONFIG_VIDEO_CX88=m - -# -# Radio Adapters -# -CONFIG_RADIO_CADET=m -CONFIG_RADIO_RTRACK=m -CONFIG_RADIO_RTRACK2=m -CONFIG_RADIO_AZTECH=m -CONFIG_RADIO_GEMTEK=m -CONFIG_RADIO_GEMTEK_PCI=m -CONFIG_RADIO_MAXIRADIO=m -CONFIG_RADIO_MAESTRO=m -CONFIG_RADIO_SF16FMI=m -CONFIG_RADIO_SF16FMR2=m -CONFIG_RADIO_TERRATEC=m -CONFIG_RADIO_TRUST=m -CONFIG_RADIO_TYPHOON=m -CONFIG_RADIO_TYPHOON_PROC_FS=y -CONFIG_RADIO_ZOLTRIX=m - -# -# Digital Video Broadcasting Devices -# -# CONFIG_DVB is not set -CONFIG_VIDEO_SAA7146=m -CONFIG_VIDEO_SAA7146_VV=m -CONFIG_VIDEO_VIDEOBUF=m -CONFIG_VIDEO_TUNER=m -CONFIG_VIDEO_BUF=m -CONFIG_VIDEO_BTCX=m -CONFIG_VIDEO_IR=m - -# -# Graphics support -# -CONFIG_FB=y -# CONFIG_FB_PM2 is not set -# CONFIG_FB_CYBER2000 is not set -# CONFIG_FB_ASILIANT is not set -# CONFIG_FB_IMSTT is not set -CONFIG_FB_VGA16=m -CONFIG_FB_VESA=y -CONFIG_VIDEO_SELECT=y -CONFIG_FB_HGA=m -CONFIG_FB_HGA_ACCEL=y -CONFIG_FB_RIVA=m -CONFIG_FB_I810=m -CONFIG_FB_I810_GTF=y -CONFIG_FB_MATROX=m -CONFIG_FB_MATROX_MILLENIUM=y -CONFIG_FB_MATROX_MYSTIQUE=y -CONFIG_FB_MATROX_G450=y -CONFIG_FB_MATROX_G100=y -CONFIG_FB_MATROX_I2C=m -CONFIG_FB_MATROX_MAVEN=m -CONFIG_FB_MATROX_MULTIHEAD=y -# CONFIG_FB_RADEON_OLD is not set -CONFIG_FB_RADEON=m -CONFIG_FB_RADEON_I2C=y -# CONFIG_FB_RADEON_DEBUG is not set -CONFIG_FB_ATY128=m -CONFIG_FB_ATY=m -CONFIG_FB_ATY_CT=y -CONFIG_FB_ATY_GX=y -# CONFIG_FB_ATY_XL_INIT is not set -# CONFIG_FB_SIS is not set -CONFIG_FB_NEOMAGIC=m -CONFIG_FB_KYRO=m -CONFIG_FB_3DFX=m -CONFIG_FB_3DFX_ACCEL=y -CONFIG_FB_VOODOO1=m -CONFIG_FB_TRIDENT=m -CONFIG_FB_TRIDENT_ACCEL=y -# CONFIG_FB_VIRTUAL is not set - -# -# Console display driver support -# -CONFIG_VGA_CONSOLE=y -CONFIG_MDA_CONSOLE=m -CONFIG_DUMMY_CONSOLE=y -CONFIG_FRAMEBUFFER_CONSOLE=y -CONFIG_PCI_CONSOLE=y -# CONFIG_FONTS is not set -CONFIG_FONT_8x8=y -CONFIG_FONT_8x16=y - -# -# Logo configuration -# -CONFIG_LOGO=y -# CONFIG_LOGO_LINUX_MONO is not set -# CONFIG_LOGO_LINUX_VGA16 is not set -CONFIG_LOGO_LINUX_CLUT224=y - -# -# Sound -# -CONFIG_SOUND=m - -# -# Advanced Linux Sound Architecture -# -CONFIG_SND=m -CONFIG_SND_TIMER=m -CONFIG_SND_PCM=m -CONFIG_SND_HWDEP=m -CONFIG_SND_RAWMIDI=m -CONFIG_SND_SEQUENCER=m -CONFIG_SND_SEQ_DUMMY=m -CONFIG_SND_OSSEMUL=y -CONFIG_SND_MIXER_OSS=m -CONFIG_SND_PCM_OSS=m -CONFIG_SND_SEQUENCER_OSS=y -CONFIG_SND_RTCTIMER=m -# CONFIG_SND_VERBOSE_PRINTK is not set -# CONFIG_SND_DEBUG is not set - -# -# Generic devices -# -CONFIG_SND_MPU401_UART=m -CONFIG_SND_OPL3_LIB=m -CONFIG_SND_OPL4_LIB=m -CONFIG_SND_VX_LIB=m -CONFIG_SND_DUMMY=m -CONFIG_SND_VIRMIDI=m -CONFIG_SND_MTPAV=m -# CONFIG_SND_SERIAL_U16550 is not set -CONFIG_SND_MPU401=m - -# -# ISA devices -# -CONFIG_SND_AD1816A=m -CONFIG_SND_AD1848=m -CONFIG_SND_CS4231=m -CONFIG_SND_CS4232=m -CONFIG_SND_CS4236=m -CONFIG_SND_ES968=m -CONFIG_SND_ES1688=m -CONFIG_SND_ES18XX=m -CONFIG_SND_GUSCLASSIC=m -CONFIG_SND_GUSEXTREME=m -CONFIG_SND_GUSMAX=m -CONFIG_SND_INTERWAVE=m -CONFIG_SND_INTERWAVE_STB=m -CONFIG_SND_OPTI92X_AD1848=m -CONFIG_SND_OPTI92X_CS4231=m -CONFIG_SND_OPTI93X=m -CONFIG_SND_SB8=m -CONFIG_SND_SB16=m -CONFIG_SND_SBAWE=m -CONFIG_SND_SB16_CSP=y -# CONFIG_SND_WAVEFRONT is not set -CONFIG_SND_ALS100=m -CONFIG_SND_AZT2320=m -CONFIG_SND_CMI8330=m -CONFIG_SND_DT019X=m -CONFIG_SND_OPL3SA2=m -CONFIG_SND_SGALAXY=m -CONFIG_SND_SSCAPE=m - -# -# PCI devices -# -CONFIG_SND_AC97_CODEC=m -CONFIG_SND_ALI5451=m -CONFIG_SND_ATIIXP=m -CONFIG_SND_AU8810=m -CONFIG_SND_AU8820=m -CONFIG_SND_AU8830=m -CONFIG_SND_AZT3328=m -CONFIG_SND_BT87X=m -CONFIG_SND_CS46XX=m -CONFIG_SND_CS46XX_NEW_DSP=y -CONFIG_SND_CS4281=m -CONFIG_SND_EMU10K1=m -CONFIG_SND_KORG1212=m -CONFIG_SND_MIXART=m -CONFIG_SND_NM256=m -CONFIG_SND_RME32=m -CONFIG_SND_RME96=m -CONFIG_SND_RME9652=m -CONFIG_SND_HDSP=m -CONFIG_SND_TRIDENT=m -CONFIG_SND_YMFPCI=m -CONFIG_SND_ALS4000=m -CONFIG_SND_CMIPCI=m -CONFIG_SND_ENS1370=m -CONFIG_SND_ENS1371=m -CONFIG_SND_ES1938=m -CONFIG_SND_ES1968=m -CONFIG_SND_MAESTRO3=m -CONFIG_SND_FM801=m -CONFIG_SND_FM801_TEA575X=m -CONFIG_SND_ICE1712=m -CONFIG_SND_ICE1724=m -CONFIG_SND_INTEL8X0=m -CONFIG_SND_INTEL8X0M=m -CONFIG_SND_SONICVIBES=m -CONFIG_SND_VIA82XX=m -CONFIG_SND_VX222=m - -# -# ALSA USB devices -# -CONFIG_SND_USB_AUDIO=m - -# -# PCMCIA devices -# -# CONFIG_SND_VXPOCKET is not set -# CONFIG_SND_VXP440 is not set -CONFIG_SND_PDAUDIOCF=m - -# -# Open Sound System -# -# CONFIG_SOUND_PRIME is not set - -# -# USB support -# -CONFIG_USB=y -# CONFIG_USB_DEBUG is not set - -# -# Miscellaneous USB options -# -CONFIG_USB_DEVICEFS=y -# CONFIG_USB_BANDWIDTH is not set -# CONFIG_USB_DYNAMIC_MINORS is not set - -# -# USB Host Controller Drivers -# -CONFIG_USB_EHCI_HCD=m -CONFIG_USB_EHCI_SPLIT_ISO=y -CONFIG_USB_EHCI_ROOT_HUB_TT=y -CONFIG_USB_OHCI_HCD=m -CONFIG_USB_UHCI_HCD=m - -# -# USB Device Class drivers -# -CONFIG_USB_AUDIO=m - -# -# USB Bluetooth TTY can only be used with disabled Bluetooth subsystem -# -CONFIG_USB_MIDI=m -CONFIG_USB_ACM=m -CONFIG_USB_PRINTER=m -CONFIG_USB_STORAGE=m -# CONFIG_USB_STORAGE_DEBUG is not set -CONFIG_USB_STORAGE_DATAFAB=y -CONFIG_USB_STORAGE_FREECOM=y -CONFIG_USB_STORAGE_ISD200=y -CONFIG_USB_STORAGE_DPCM=y -CONFIG_USB_STORAGE_HP8200e=y -CONFIG_USB_STORAGE_SDDR09=y -CONFIG_USB_STORAGE_SDDR55=y -CONFIG_USB_STORAGE_JUMPSHOT=y - -# -# USB Human Interface Devices (HID) -# -CONFIG_USB_HID=y -CONFIG_USB_HIDINPUT=y -CONFIG_HID_FF=y -CONFIG_HID_PID=y -CONFIG_LOGITECH_FF=y -CONFIG_THRUSTMASTER_FF=y -CONFIG_USB_HIDDEV=y -CONFIG_USB_AIPTEK=m -CONFIG_USB_WACOM=m -CONFIG_USB_KBTAB=m -CONFIG_USB_POWERMATE=m -CONFIG_USB_MTOUCH=m -CONFIG_USB_EGALAX=m -CONFIG_USB_XPAD=m -CONFIG_USB_ATI_REMOTE=m - -# -# USB Imaging devices -# -CONFIG_USB_MDC800=m -CONFIG_USB_MICROTEK=m -CONFIG_USB_HPUSBSCSI=m - -# -# USB Multimedia devices -# -CONFIG_USB_DABUSB=m -CONFIG_USB_VICAM=m -CONFIG_USB_DSBR=m -CONFIG_USB_IBMCAM=m -CONFIG_USB_KONICAWC=m -CONFIG_USB_OV511=m -CONFIG_USB_SE401=m -CONFIG_USB_STV680=m -CONFIG_USB_W9968CF=m - -# -# USB Network adaptors -# -CONFIG_USB_CATC=m -CONFIG_USB_KAWETH=m -CONFIG_USB_PEGASUS=m -CONFIG_USB_RTL8150=m -CONFIG_USB_USBNET=m - -# -# USB Host-to-Host Cables -# -CONFIG_USB_ALI_M5632=y -CONFIG_USB_AN2720=y -CONFIG_USB_BELKIN=y -CONFIG_USB_GENESYS=y -CONFIG_USB_NET1080=y -CONFIG_USB_PL2301=y - -# -# Intelligent USB Devices/Gadgets -# -CONFIG_USB_ARMLINUX=y -CONFIG_USB_EPSON2888=y -CONFIG_USB_ZAURUS=y -CONFIG_USB_CDCETHER=y - -# -# USB Network Adapters -# -CONFIG_USB_AX8817X=y - -# -# USB port drivers -# -CONFIG_USB_USS720=m - -# -# USB Serial Converter support -# -CONFIG_USB_SERIAL=m -CONFIG_USB_SERIAL_GENERIC=y -CONFIG_USB_SERIAL_BELKIN=m -CONFIG_USB_SERIAL_WHITEHEAT=m -CONFIG_USB_SERIAL_DIGI_ACCELEPORT=m -CONFIG_USB_SERIAL_EMPEG=m -CONFIG_USB_SERIAL_FTDI_SIO=m -CONFIG_USB_SERIAL_VISOR=m -CONFIG_USB_SERIAL_IPAQ=m -CONFIG_USB_SERIAL_IR=m -CONFIG_USB_SERIAL_EDGEPORT=m -CONFIG_USB_SERIAL_EDGEPORT_TI=m -CONFIG_USB_SERIAL_KEYSPAN_PDA=m -CONFIG_USB_SERIAL_KEYSPAN=m -CONFIG_USB_SERIAL_KEYSPAN_MPR=y -CONFIG_USB_SERIAL_KEYSPAN_USA28=y -CONFIG_USB_SERIAL_KEYSPAN_USA28X=y -CONFIG_USB_SERIAL_KEYSPAN_USA28XA=y -CONFIG_USB_SERIAL_KEYSPAN_USA28XB=y -CONFIG_USB_SERIAL_KEYSPAN_USA19=y -CONFIG_USB_SERIAL_KEYSPAN_USA18X=y -CONFIG_USB_SERIAL_KEYSPAN_USA19W=y -CONFIG_USB_SERIAL_KEYSPAN_USA19QW=y -CONFIG_USB_SERIAL_KEYSPAN_USA19QI=y -CONFIG_USB_SERIAL_KEYSPAN_USA49W=y -CONFIG_USB_SERIAL_KEYSPAN_USA49WLC=y -CONFIG_USB_SERIAL_KLSI=m -CONFIG_USB_SERIAL_KOBIL_SCT=m -CONFIG_USB_SERIAL_MCT_U232=m -CONFIG_USB_SERIAL_PL2303=m -CONFIG_USB_SERIAL_SAFE=m -CONFIG_USB_SERIAL_SAFE_PADDED=y -CONFIG_USB_SERIAL_CYBERJACK=m -CONFIG_USB_SERIAL_XIRCOM=m -CONFIG_USB_SERIAL_OMNINET=m -CONFIG_USB_EZUSB=y - -# -# USB Miscellaneous drivers -# -CONFIG_USB_EMI62=m -# CONFIG_USB_EMI26 is not set -CONFIG_USB_TIGL=m -CONFIG_USB_AUERSWALD=m -CONFIG_USB_RIO500=m -CONFIG_USB_LEGOTOWER=m -CONFIG_USB_LCD=m -CONFIG_USB_LED=m -# CONFIG_USB_CYTHERM is not set -CONFIG_USB_PHIDGETSERVO=m -CONFIG_USB_TEST=m - -# -# USB Gadget Support -# -# CONFIG_USB_GADGET is not set - -# -# File systems -# -CONFIG_EXT2_FS=y -CONFIG_EXT2_FS_XATTR=y -CONFIG_EXT2_FS_POSIX_ACL=y -CONFIG_EXT2_FS_SECURITY=y -CONFIG_EXT3_FS=m -CONFIG_EXT3_FS_XATTR=y -CONFIG_EXT3_FS_POSIX_ACL=y -CONFIG_EXT3_FS_SECURITY=y -CONFIG_JBD=m -# CONFIG_JBD_DEBUG is not set -CONFIG_FS_MBCACHE=y -CONFIG_REISERFS_FS=m -# CONFIG_REISERFS_CHECK is not set -CONFIG_REISERFS_PROC_INFO=y -CONFIG_REISERFS_FS_XATTR=y -CONFIG_REISERFS_FS_POSIX_ACL=y -CONFIG_REISERFS_FS_SECURITY=y -CONFIG_JFS_FS=m -CONFIG_JFS_POSIX_ACL=y -# CONFIG_JFS_DEBUG is not set -# CONFIG_JFS_STATISTICS is not set -CONFIG_FS_POSIX_ACL=y -CONFIG_XFS_FS=m -# CONFIG_XFS_RT is not set -CONFIG_XFS_QUOTA=y -CONFIG_XFS_SECURITY=y -CONFIG_XFS_POSIX_ACL=y -CONFIG_MINIX_FS=m -CONFIG_ROMFS_FS=m -CONFIG_QUOTA=y -# CONFIG_QFMT_V1 is not set -CONFIG_QFMT_V2=y -CONFIG_QUOTACTL=y -CONFIG_AUTOFS_FS=m -CONFIG_AUTOFS4_FS=m - -# -# CD-ROM/DVD Filesystems -# -CONFIG_ISO9660_FS=y -CONFIG_JOLIET=y -CONFIG_ZISOFS=y -CONFIG_ZISOFS_FS=y -CONFIG_UDF_FS=m - -# -# DOS/FAT/NT Filesystems -# -CONFIG_FAT_FS=m -CONFIG_MSDOS_FS=m -CONFIG_VFAT_FS=m -# CONFIG_NTFS_FS is not set - -# -# Pseudo filesystems -# -CONFIG_PROC_FS=y -CONFIG_PROC_KCORE=y -CONFIG_SYSFS=y -# CONFIG_DEVFS_FS is not set -CONFIG_DEVPTS_FS_XATTR=y -CONFIG_DEVPTS_FS_SECURITY=y -CONFIG_TMPFS=y -CONFIG_HUGETLBFS=y -CONFIG_HUGETLB_PAGE=y -CONFIG_RAMFS=y - -# -# Miscellaneous filesystems -# -# CONFIG_ADFS_FS is not set -CONFIG_AFFS_FS=m -CONFIG_HFS_FS=m -CONFIG_HFSPLUS_FS=m -CONFIG_BEFS_FS=m -# CONFIG_BEFS_DEBUG is not set -CONFIG_BFS_FS=m -CONFIG_EFS_FS=m -# CONFIG_JFFS_FS is not set -CONFIG_JFFS2_FS=m -CONFIG_JFFS2_FS_DEBUG=0 -CONFIG_JFFS2_FS_NAND=y -CONFIG_CRAMFS=m -CONFIG_VXFS_FS=m -# CONFIG_HPFS_FS is not set -CONFIG_QNX4FS_FS=m -# CONFIG_QNX4FS_RW is not set -CONFIG_SYSV_FS=m -CONFIG_UFS_FS=m -# CONFIG_UFS_FS_WRITE is not set - -# -# Network File Systems -# -CONFIG_NFS_FS=m -CONFIG_NFS_V3=y -CONFIG_NFS_V4=y -CONFIG_NFS_DIRECTIO=y -CONFIG_NFSD=m -CONFIG_NFSD_V3=y -CONFIG_NFSD_V4=y -CONFIG_NFSD_TCP=y -CONFIG_LOCKD=m -CONFIG_LOCKD_V4=y -CONFIG_EXPORTFS=m -CONFIG_SUNRPC=m -CONFIG_SUNRPC_GSS=m -CONFIG_RPCSEC_GSS_KRB5=m -CONFIG_SMB_FS=m -# CONFIG_SMB_NLS_DEFAULT is not set -CONFIG_CIFS=m -# CONFIG_CIFS_STATS is not set -CONFIG_NCP_FS=m -CONFIG_NCPFS_PACKET_SIGNING=y -CONFIG_NCPFS_IOCTL_LOCKING=y -CONFIG_NCPFS_STRONG=y -CONFIG_NCPFS_NFS_NS=y -CONFIG_NCPFS_OS2_NS=y -CONFIG_NCPFS_SMALLDOS=y -CONFIG_NCPFS_NLS=y -CONFIG_NCPFS_EXTRAS=y -# CONFIG_CODA_FS is not set -# CONFIG_AFS_FS is not set - -# -# Partition Types -# -CONFIG_PARTITION_ADVANCED=y -# CONFIG_ACORN_PARTITION is not set -CONFIG_OSF_PARTITION=y -# CONFIG_AMIGA_PARTITION is not set -# CONFIG_ATARI_PARTITION is not set -CONFIG_MAC_PARTITION=y -CONFIG_MSDOS_PARTITION=y -CONFIG_BSD_DISKLABEL=y -CONFIG_MINIX_SUBPARTITION=y -CONFIG_SOLARIS_X86_PARTITION=y -CONFIG_UNIXWARE_DISKLABEL=y -# CONFIG_LDM_PARTITION is not set -# CONFIG_NEC98_PARTITION is not set -CONFIG_SGI_PARTITION=y -# CONFIG_ULTRIX_PARTITION is not set -CONFIG_SUN_PARTITION=y -CONFIG_EFI_PARTITION=y - -# -# Native Language Support -# -CONFIG_NLS=y -CONFIG_NLS_DEFAULT="utf8" -CONFIG_NLS_CODEPAGE_437=m -CONFIG_NLS_CODEPAGE_737=m -CONFIG_NLS_CODEPAGE_775=m -CONFIG_NLS_CODEPAGE_850=m -CONFIG_NLS_CODEPAGE_852=m -CONFIG_NLS_CODEPAGE_855=m -CONFIG_NLS_CODEPAGE_857=m -CONFIG_NLS_CODEPAGE_860=m -CONFIG_NLS_CODEPAGE_861=m -CONFIG_NLS_CODEPAGE_862=m -CONFIG_NLS_CODEPAGE_863=m -CONFIG_NLS_CODEPAGE_864=m -CONFIG_NLS_CODEPAGE_865=m -CONFIG_NLS_CODEPAGE_866=m -CONFIG_NLS_CODEPAGE_869=m -CONFIG_NLS_CODEPAGE_936=m -CONFIG_NLS_CODEPAGE_950=m -CONFIG_NLS_CODEPAGE_932=m -CONFIG_NLS_CODEPAGE_949=m -CONFIG_NLS_CODEPAGE_874=m -CONFIG_NLS_ISO8859_8=m -CONFIG_NLS_CODEPAGE_1250=m -CONFIG_NLS_CODEPAGE_1251=m -CONFIG_NLS_ISO8859_1=m -CONFIG_NLS_ISO8859_2=m -CONFIG_NLS_ISO8859_3=m -CONFIG_NLS_ISO8859_4=m -CONFIG_NLS_ISO8859_5=m -CONFIG_NLS_ISO8859_6=m -CONFIG_NLS_ISO8859_7=m -CONFIG_NLS_ISO8859_9=m -CONFIG_NLS_ISO8859_13=m -CONFIG_NLS_ISO8859_14=m -CONFIG_NLS_ISO8859_15=m -CONFIG_NLS_KOI8_R=m -CONFIG_NLS_KOI8_U=m -CONFIG_NLS_UTF8=m - -# -# Profiling support -# -# CONFIG_PROFILING is not set - -# -# Kernel hacking -# -CONFIG_DEBUG_KERNEL=y -CONFIG_EARLY_PRINTK=y -CONFIG_DEBUG_STACKOVERFLOW=y -# CONFIG_DEBUG_STACK_USAGE is not set -# CONFIG_DEBUG_SLAB is not set -CONFIG_MAGIC_SYSRQ=y -# CONFIG_DEBUG_SPINLOCK is not set -# CONFIG_DEBUG_PAGEALLOC is not set -# CONFIG_DEBUG_HIGHMEM is not set -CONFIG_DEBUG_INFO=y -CONFIG_DEBUG_SPINLOCK_SLEEP=y -# CONFIG_FRAME_POINTER is not set - -# -# Security options -# -CONFIG_SECURITY=y -CONFIG_SECURITY_NETWORK=y -CONFIG_SECURITY_CAPABILITIES=y -# CONFIG_SECURITY_ROOTPLUG is not set -CONFIG_SECURITY_SELINUX=y -CONFIG_SECURITY_SELINUX_BOOTPARAM=y -CONFIG_SECURITY_SELINUX_DISABLE=y -CONFIG_SECURITY_SELINUX_DEVELOP=y -# CONFIG_SECURITY_SELINUX_MLS is not set - -# -# Cryptographic options -# -CONFIG_CRYPTO=y -CONFIG_CRYPTO_HMAC=y -CONFIG_CRYPTO_NULL=m -CONFIG_CRYPTO_MD4=m -CONFIG_CRYPTO_MD5=y -CONFIG_CRYPTO_SHA1=m -CONFIG_CRYPTO_SHA256=m -CONFIG_CRYPTO_SHA512=m -CONFIG_CRYPTO_DES=m -CONFIG_CRYPTO_BLOWFISH=m -CONFIG_CRYPTO_TWOFISH=m -CONFIG_CRYPTO_SERPENT=m -CONFIG_CRYPTO_AES=m -CONFIG_CRYPTO_CAST5=m -CONFIG_CRYPTO_CAST6=m -CONFIG_CRYPTO_ARC4=m -CONFIG_CRYPTO_DEFLATE=m -CONFIG_CRYPTO_MICHAEL_MIC=m -CONFIG_CRYPTO_CRC32C=m -# CONFIG_CRYPTO_TEST is not set - -# -# Library routines -# -CONFIG_CRC32=y -CONFIG_LIBCRC32C=m -CONFIG_ZLIB_INFLATE=y -CONFIG_ZLIB_DEFLATE=m -CONFIG_X86_BIOS_REBOOT=y -CONFIG_X86_STD_RESOURCES=y -CONFIG_PC=y diff --git a/crypto/khazad.c b/crypto/khazad.c deleted file mode 100644 index 738cb0dd1..000000000 --- a/crypto/khazad.c +++ /dev/null @@ -1,915 +0,0 @@ -/* - * Cryptographic API. - * - * Khazad Algorithm - * - * The Khazad algorithm was developed by Paulo S. L. M. Barreto and - * Vincent Rijmen. It was a finalist in the NESSIE encryption contest. - * - * The original authors have disclaimed all copyright interest in this - * code and thus put it in the public domain. The subsequent authors - * have put this under the GNU General Public License. - * - * By Aaron Grothe ajgrothe@yahoo.com, August 1, 2004 - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - */ - -#include -#include -#include -#include -#include - -#define KHAZAD_KEY_SIZE 16 -#define KHAZAD_BLOCK_SIZE 8 -#define KHAZAD_ROUNDS 8 - -struct khazad_ctx { - u64 E[KHAZAD_ROUNDS + 1]; - u64 D[KHAZAD_ROUNDS + 1]; -}; - -static const u64 T0[256] = { - 0xbad3d268bbb96a01ULL, 0x54fc4d19e59a66b1ULL, 0x2f71bc93e26514cdULL, - 0x749ccdb925871b51ULL, 0x53f55102f7a257a4ULL, 0xd3686bb8d0d6be03ULL, - 0xd26b6fbdd6deb504ULL, 0x4dd72964b35285feULL, 0x50f05d0dfdba4aadULL, - 0xace98a26cf09e063ULL, 0x8d8a0e83091c9684ULL, 0xbfdcc679a5914d1aULL, - 0x7090ddad3da7374dULL, 0x52f65507f1aa5ca3ULL, 0x9ab352c87ba417e1ULL, - 0x4cd42d61b55a8ef9ULL, 0xea238f65460320acULL, 0xd56273a6c4e68411ULL, - 0x97a466f155cc68c2ULL, 0xd16e63b2dcc6a80dULL, 0x3355ccffaa85d099ULL, - 0x51f35908fbb241aaULL, 0x5bed712ac7e20f9cULL, 0xa6f7a204f359ae55ULL, - 0xde7f5f81febec120ULL, 0x48d83d75ad7aa2e5ULL, 0xa8e59a32d729cc7fULL, - 0x99b65ec771bc0ae8ULL, 0xdb704b90e096e63bULL, 0x3256c8faac8ddb9eULL, - 0xb7c4e65195d11522ULL, 0xfc19d72b32b3aaceULL, 0xe338ab48704b7393ULL, - 0x9ebf42dc63843bfdULL, 0x91ae7eef41fc52d0ULL, 0x9bb056cd7dac1ce6ULL, - 0xe23baf4d76437894ULL, 0xbbd0d66dbdb16106ULL, 0x41c319589b32f1daULL, - 0x6eb2a5cb7957e517ULL, 0xa5f2ae0bf941b35cULL, 0xcb400bc08016564bULL, - 0x6bbdb1da677fc20cULL, 0x95a26efb59dc7eccULL, 0xa1febe1fe1619f40ULL, - 0xf308eb1810cbc3e3ULL, 0xb1cefe4f81e12f30ULL, 0x0206080a0c10160eULL, - 0xcc4917db922e675eULL, 0xc45137f3a26e3f66ULL, 0x1d2774694ee8cf53ULL, - 0x143c504478a09c6cULL, 0xc3582be8b0560e73ULL, 0x63a591f2573f9a34ULL, - 0xda734f95e69eed3cULL, 0x5de76934d3d2358eULL, 0x5fe1613edfc22380ULL, - 0xdc79578bf2aed72eULL, 0x7d87e99413cf486eULL, 0xcd4a13de94266c59ULL, - 0x7f81e19e1fdf5e60ULL, 0x5aee752fc1ea049bULL, 0x6cb4adc17547f319ULL, - 0x5ce46d31d5da3e89ULL, 0xf704fb0c08ebefffULL, 0x266a98bed42d47f2ULL, - 0xff1cdb2438abb7c7ULL, 0xed2a937e543b11b9ULL, 0xe825876f4a1336a2ULL, - 0x9dba4ed3699c26f4ULL, 0x6fb1a1ce7f5fee10ULL, 0x8e8f028c03048b8dULL, - 0x192b647d56c8e34fULL, 0xa0fdba1ae7699447ULL, 0xf00de7171ad3deeaULL, - 0x89861e97113cba98ULL, 0x0f113c332278692dULL, 0x07091c1b12383115ULL, - 0xafec8629c511fd6aULL, 0xfb10cb30208b9bdbULL, 0x0818202830405838ULL, - 0x153f54417ea8976bULL, 0x0d1734392e687f23ULL, 0x040c101418202c1cULL, - 0x0103040506080b07ULL, 0x64ac8de94507ab21ULL, 0xdf7c5b84f8b6ca27ULL, - 0x769ac5b329970d5fULL, 0x798bf9800bef6472ULL, 0xdd7a538ef4a6dc29ULL, - 0x3d47f4c98ef5b2b3ULL, 0x163a584e74b08a62ULL, 0x3f41fcc382e5a4bdULL, - 0x3759dcebb2a5fc85ULL, 0x6db7a9c4734ff81eULL, 0x3848e0d890dd95a8ULL, - 0xb9d6de67b1a17708ULL, 0x7395d1a237bf2a44ULL, 0xe926836a4c1b3da5ULL, - 0x355fd4e1beb5ea8bULL, 0x55ff491ce3926db6ULL, 0x7193d9a83baf3c4aULL, - 0x7b8df18a07ff727cULL, 0x8c890a860f149d83ULL, 0x7296d5a731b72143ULL, - 0x88851a921734b19fULL, 0xf607ff090ee3e4f8ULL, 0x2a7ea882fc4d33d6ULL, - 0x3e42f8c684edafbaULL, 0x5ee2653bd9ca2887ULL, 0x27699cbbd2254cf5ULL, - 0x46ca0543890ac0cfULL, 0x0c14303c28607424ULL, 0x65af89ec430fa026ULL, - 0x68b8bdd56d67df05ULL, 0x61a399f85b2f8c3aULL, 0x03050c0f0a181d09ULL, - 0xc15e23e2bc46187dULL, 0x57f94116ef827bb8ULL, 0xd6677fa9cefe9918ULL, - 0xd976439aec86f035ULL, 0x58e87d25cdfa1295ULL, 0xd875479fea8efb32ULL, - 0x66aa85e34917bd2fULL, 0xd7647bacc8f6921fULL, 0x3a4ee8d29ccd83a6ULL, - 0xc84507cf8a0e4b42ULL, 0x3c44f0cc88fdb9b4ULL, 0xfa13cf35268390dcULL, - 0x96a762f453c463c5ULL, 0xa7f4a601f551a552ULL, 0x98b55ac277b401efULL, - 0xec29977b52331abeULL, 0xb8d5da62b7a97c0fULL, 0xc7543bfca876226fULL, - 0xaeef822cc319f66dULL, 0x69bbb9d06b6fd402ULL, 0x4bdd317aa762bfecULL, - 0xabe0963ddd31d176ULL, 0xa9e69e37d121c778ULL, 0x67a981e64f1fb628ULL, - 0x0a1e28223c504e36ULL, 0x47c901468f02cbc8ULL, 0xf20bef1d16c3c8e4ULL, - 0xb5c2ee5b99c1032cULL, 0x226688aacc0d6beeULL, 0xe532b356647b4981ULL, - 0xee2f9f715e230cb0ULL, 0xbedfc27ca399461dULL, 0x2b7dac87fa4538d1ULL, - 0x819e3ebf217ce2a0ULL, 0x1236485a6c90a67eULL, 0x839836b52d6cf4aeULL, - 0x1b2d6c775ad8f541ULL, 0x0e1238362470622aULL, 0x23658cafca0560e9ULL, - 0xf502f30604fbf9f1ULL, 0x45cf094c8312ddc6ULL, 0x216384a5c61576e7ULL, - 0xce4f1fd19e3e7150ULL, 0x49db3970ab72a9e2ULL, 0x2c74b09ce87d09c4ULL, - 0xf916c33a2c9b8dd5ULL, 0xe637bf596e635488ULL, 0xb6c7e25493d91e25ULL, - 0x2878a088f05d25d8ULL, 0x17395c4b72b88165ULL, 0x829b32b02b64ffa9ULL, - 0x1a2e68725cd0fe46ULL, 0x8b80169d1d2cac96ULL, 0xfe1fdf213ea3bcc0ULL, - 0x8a8312981b24a791ULL, 0x091b242d3648533fULL, 0xc94603ca8c064045ULL, - 0x879426a1354cd8b2ULL, 0x4ed2256bb94a98f7ULL, 0xe13ea3427c5b659dULL, - 0x2e72b896e46d1fcaULL, 0xe431b75362734286ULL, 0xe03da7477a536e9aULL, - 0xeb208b60400b2babULL, 0x90ad7aea47f459d7ULL, 0xa4f1aa0eff49b85bULL, - 0x1e22786644f0d25aULL, 0x85922eab395ccebcULL, 0x60a09dfd5d27873dULL, - 0x0000000000000000ULL, 0x256f94b1de355afbULL, 0xf401f70302f3f2f6ULL, - 0xf10ee3121cdbd5edULL, 0x94a16afe5fd475cbULL, 0x0b1d2c273a584531ULL, - 0xe734bb5c686b5f8fULL, 0x759fc9bc238f1056ULL, 0xef2c9b74582b07b7ULL, - 0x345cd0e4b8bde18cULL, 0x3153c4f5a695c697ULL, 0xd46177a3c2ee8f16ULL, - 0xd06d67b7dacea30aULL, 0x869722a43344d3b5ULL, 0x7e82e59b19d75567ULL, - 0xadea8e23c901eb64ULL, 0xfd1ad32e34bba1c9ULL, 0x297ba48df6552edfULL, - 0x3050c0f0a09dcd90ULL, 0x3b4decd79ac588a1ULL, 0x9fbc46d9658c30faULL, - 0xf815c73f2a9386d2ULL, 0xc6573ff9ae7e2968ULL, 0x13354c5f6a98ad79ULL, - 0x060a181e14303a12ULL, 0x050f14111e28271bULL, 0xc55233f6a4663461ULL, - 0x113344556688bb77ULL, 0x7799c1b62f9f0658ULL, 0x7c84ed9115c74369ULL, - 0x7a8ef58f01f7797bULL, 0x7888fd850de76f75ULL, 0x365ad8eeb4adf782ULL, - 0x1c24706c48e0c454ULL, 0x394be4dd96d59eafULL, 0x59eb7920cbf21992ULL, - 0x1828607850c0e848ULL, 0x56fa4513e98a70bfULL, 0xb3c8f6458df1393eULL, - 0xb0cdfa4a87e92437ULL, 0x246c90b4d83d51fcULL, 0x206080a0c01d7de0ULL, - 0xb2cbf2408bf93239ULL, 0x92ab72e04be44fd9ULL, 0xa3f8b615ed71894eULL, - 0xc05d27e7ba4e137aULL, 0x44cc0d49851ad6c1ULL, 0x62a695f751379133ULL, - 0x103040506080b070ULL, 0xb4c1ea5e9fc9082bULL, 0x84912aae3f54c5bbULL, - 0x43c511529722e7d4ULL, 0x93a876e54dec44deULL, 0xc25b2fedb65e0574ULL, - 0x4ade357fa16ab4ebULL, 0xbddace73a9815b14ULL, 0x8f8c0689050c808aULL, - 0x2d77b499ee7502c3ULL, 0xbcd9ca76af895013ULL, 0x9cb94ad66f942df3ULL, - 0x6abeb5df6177c90bULL, 0x40c01d5d9d3afaddULL, 0xcf4c1bd498367a57ULL, - 0xa2fbb210eb798249ULL, 0x809d3aba2774e9a7ULL, 0x4fd1216ebf4293f0ULL, - 0x1f217c6342f8d95dULL, 0xca430fc5861e5d4cULL, 0xaae39238db39da71ULL, - 0x42c61557912aecd3ULL -}; - -static const u64 T1[256] = { - 0xd3ba68d2b9bb016aULL, 0xfc54194d9ae5b166ULL, 0x712f93bc65e2cd14ULL, - 0x9c74b9cd8725511bULL, 0xf5530251a2f7a457ULL, 0x68d3b86bd6d003beULL, - 0x6bd2bd6fded604b5ULL, 0xd74d642952b3fe85ULL, 0xf0500d5dbafdad4aULL, - 0xe9ac268a09cf63e0ULL, 0x8a8d830e1c098496ULL, 0xdcbf79c691a51a4dULL, - 0x9070addda73d4d37ULL, 0xf6520755aaf1a35cULL, 0xb39ac852a47be117ULL, - 0xd44c612d5ab5f98eULL, 0x23ea658f0346ac20ULL, 0x62d5a673e6c41184ULL, - 0xa497f166cc55c268ULL, 0x6ed1b263c6dc0da8ULL, 0x5533ffcc85aa99d0ULL, - 0xf3510859b2fbaa41ULL, 0xed5b2a71e2c79c0fULL, 0xf7a604a259f355aeULL, - 0x7fde815fbefe20c1ULL, 0xd848753d7aade5a2ULL, 0xe5a8329a29d77fccULL, - 0xb699c75ebc71e80aULL, 0x70db904b96e03be6ULL, 0x5632fac88dac9edbULL, - 0xc4b751e6d1952215ULL, 0x19fc2bd7b332ceaaULL, 0x38e348ab4b709373ULL, - 0xbf9edc428463fd3bULL, 0xae91ef7efc41d052ULL, 0xb09bcd56ac7de61cULL, - 0x3be24daf43769478ULL, 0xd0bb6dd6b1bd0661ULL, 0xc3415819329bdaf1ULL, - 0xb26ecba5577917e5ULL, 0xf2a50bae41f95cb3ULL, 0x40cbc00b16804b56ULL, - 0xbd6bdab17f670cc2ULL, 0xa295fb6edc59cc7eULL, 0xfea11fbe61e1409fULL, - 0x08f318ebcb10e3c3ULL, 0xceb14ffee181302fULL, 0x06020a08100c0e16ULL, - 0x49ccdb172e925e67ULL, 0x51c4f3376ea2663fULL, 0x271d6974e84e53cfULL, - 0x3c144450a0786c9cULL, 0x58c3e82b56b0730eULL, 0xa563f2913f57349aULL, - 0x73da954f9ee63cedULL, 0xe75d3469d2d38e35ULL, 0xe15f3e61c2df8023ULL, - 0x79dc8b57aef22ed7ULL, 0x877d94e9cf136e48ULL, 0x4acdde132694596cULL, - 0x817f9ee1df1f605eULL, 0xee5a2f75eac19b04ULL, 0xb46cc1ad477519f3ULL, - 0xe45c316ddad5893eULL, 0x04f70cfbeb08ffefULL, 0x6a26be982dd4f247ULL, - 0x1cff24dbab38c7b7ULL, 0x2aed7e933b54b911ULL, 0x25e86f87134aa236ULL, - 0xba9dd34e9c69f426ULL, 0xb16fcea15f7f10eeULL, 0x8f8e8c0204038d8bULL, - 0x2b197d64c8564fe3ULL, 0xfda01aba69e74794ULL, 0x0df017e7d31aeadeULL, - 0x8689971e3c1198baULL, 0x110f333c78222d69ULL, 0x09071b1c38121531ULL, - 0xecaf298611c56afdULL, 0x10fb30cb8b20db9bULL, 0x1808282040303858ULL, - 0x3f154154a87e6b97ULL, 0x170d3934682e237fULL, 0x0c04141020181c2cULL, - 0x030105040806070bULL, 0xac64e98d074521abULL, 0x7cdf845bb6f827caULL, - 0x9a76b3c597295f0dULL, 0x8b7980f9ef0b7264ULL, 0x7add8e53a6f429dcULL, - 0x473dc9f4f58eb3b2ULL, 0x3a164e58b074628aULL, 0x413fc3fce582bda4ULL, - 0x5937ebdca5b285fcULL, 0xb76dc4a94f731ef8ULL, 0x4838d8e0dd90a895ULL, - 0xd6b967dea1b10877ULL, 0x9573a2d1bf37442aULL, 0x26e96a831b4ca53dULL, - 0x5f35e1d4b5be8beaULL, 0xff551c4992e3b66dULL, 0x9371a8d9af3b4a3cULL, - 0x8d7b8af1ff077c72ULL, 0x898c860a140f839dULL, 0x9672a7d5b7314321ULL, - 0x8588921a34179fb1ULL, 0x07f609ffe30ef8e4ULL, 0x7e2a82a84dfcd633ULL, - 0x423ec6f8ed84baafULL, 0xe25e3b65cad98728ULL, 0x6927bb9c25d2f54cULL, - 0xca4643050a89cfc0ULL, 0x140c3c3060282474ULL, 0xaf65ec890f4326a0ULL, - 0xb868d5bd676d05dfULL, 0xa361f8992f5b3a8cULL, 0x05030f0c180a091dULL, - 0x5ec1e22346bc7d18ULL, 0xf957164182efb87bULL, 0x67d6a97ffece1899ULL, - 0x76d99a4386ec35f0ULL, 0xe858257dfacd9512ULL, 0x75d89f478eea32fbULL, - 0xaa66e38517492fbdULL, 0x64d7ac7bf6c81f92ULL, 0x4e3ad2e8cd9ca683ULL, - 0x45c8cf070e8a424bULL, 0x443cccf0fd88b4b9ULL, 0x13fa35cf8326dc90ULL, - 0xa796f462c453c563ULL, 0xf4a701a651f552a5ULL, 0xb598c25ab477ef01ULL, - 0x29ec7b973352be1aULL, 0xd5b862daa9b70f7cULL, 0x54c7fc3b76a86f22ULL, - 0xefae2c8219c36df6ULL, 0xbb69d0b96f6b02d4ULL, 0xdd4b7a3162a7ecbfULL, - 0xe0ab3d9631dd76d1ULL, 0xe6a9379e21d178c7ULL, 0xa967e6811f4f28b6ULL, - 0x1e0a2228503c364eULL, 0xc9474601028fc8cbULL, 0x0bf21defc316e4c8ULL, - 0xc2b55beec1992c03ULL, 0x6622aa880dccee6bULL, 0x32e556b37b648149ULL, - 0x2fee719f235eb00cULL, 0xdfbe7cc299a31d46ULL, 0x7d2b87ac45fad138ULL, - 0x9e81bf3e7c21a0e2ULL, 0x36125a48906c7ea6ULL, 0x9883b5366c2daef4ULL, - 0x2d1b776cd85a41f5ULL, 0x120e363870242a62ULL, 0x6523af8c05cae960ULL, - 0x02f506f3fb04f1f9ULL, 0xcf454c091283c6ddULL, 0x6321a58415c6e776ULL, - 0x4fced11f3e9e5071ULL, 0xdb49703972abe2a9ULL, 0x742c9cb07de8c409ULL, - 0x16f93ac39b2cd58dULL, 0x37e659bf636e8854ULL, 0xc7b654e2d993251eULL, - 0x782888a05df0d825ULL, 0x39174b5cb8726581ULL, 0x9b82b032642ba9ffULL, - 0x2e1a7268d05c46feULL, 0x808b9d162c1d96acULL, 0x1ffe21dfa33ec0bcULL, - 0x838a9812241b91a7ULL, 0x1b092d2448363f53ULL, 0x46c9ca03068c4540ULL, - 0x9487a1264c35b2d8ULL, 0xd24e6b254ab9f798ULL, 0x3ee142a35b7c9d65ULL, - 0x722e96b86de4ca1fULL, 0x31e453b773628642ULL, 0x3de047a7537a9a6eULL, - 0x20eb608b0b40ab2bULL, 0xad90ea7af447d759ULL, 0xf1a40eaa49ff5bb8ULL, - 0x221e6678f0445ad2ULL, 0x9285ab2e5c39bcceULL, 0xa060fd9d275d3d87ULL, - 0x0000000000000000ULL, 0x6f25b19435defb5aULL, 0x01f403f7f302f6f2ULL, - 0x0ef112e3db1cedd5ULL, 0xa194fe6ad45fcb75ULL, 0x1d0b272c583a3145ULL, - 0x34e75cbb6b688f5fULL, 0x9f75bcc98f235610ULL, 0x2cef749b2b58b707ULL, - 0x5c34e4d0bdb88ce1ULL, 0x5331f5c495a697c6ULL, 0x61d4a377eec2168fULL, - 0x6dd0b767ceda0aa3ULL, 0x9786a4224433b5d3ULL, 0x827e9be5d7196755ULL, - 0xeaad238e01c964ebULL, 0x1afd2ed3bb34c9a1ULL, 0x7b298da455f6df2eULL, - 0x5030f0c09da090cdULL, 0x4d3bd7ecc59aa188ULL, 0xbc9fd9468c65fa30ULL, - 0x15f83fc7932ad286ULL, 0x57c6f93f7eae6829ULL, 0x35135f4c986a79adULL, - 0x0a061e183014123aULL, 0x0f051114281e1b27ULL, 0x52c5f63366a46134ULL, - 0x33115544886677bbULL, 0x9977b6c19f2f5806ULL, 0x847c91edc7156943ULL, - 0x8e7a8ff5f7017b79ULL, 0x887885fde70d756fULL, 0x5a36eed8adb482f7ULL, - 0x241c6c70e04854c4ULL, 0x4b39dde4d596af9eULL, 0xeb592079f2cb9219ULL, - 0x28187860c05048e8ULL, 0xfa5613458ae9bf70ULL, 0xc8b345f6f18d3e39ULL, - 0xcdb04afae9873724ULL, 0x6c24b4903dd8fc51ULL, 0x6020a0801dc0e07dULL, - 0xcbb240f2f98b3932ULL, 0xab92e072e44bd94fULL, 0xf8a315b671ed4e89ULL, - 0x5dc0e7274eba7a13ULL, 0xcc44490d1a85c1d6ULL, 0xa662f79537513391ULL, - 0x30105040806070b0ULL, 0xc1b45eeac99f2b08ULL, 0x9184ae2a543fbbc5ULL, - 0xc54352112297d4e7ULL, 0xa893e576ec4dde44ULL, 0x5bc2ed2f5eb67405ULL, - 0xde4a7f356aa1ebb4ULL, 0xdabd73ce81a9145bULL, 0x8c8f89060c058a80ULL, - 0x772d99b475eec302ULL, 0xd9bc76ca89af1350ULL, 0xb99cd64a946ff32dULL, - 0xbe6adfb577610bc9ULL, 0xc0405d1d3a9dddfaULL, 0x4ccfd41b3698577aULL, - 0xfba210b279eb4982ULL, 0x9d80ba3a7427a7e9ULL, 0xd14f6e2142bff093ULL, - 0x211f637cf8425dd9ULL, 0x43cac50f1e864c5dULL, 0xe3aa389239db71daULL, - 0xc64257152a91d3ecULL -}; - -static const u64 T2[256] = { - 0xd268bad36a01bbb9ULL, 0x4d1954fc66b1e59aULL, 0xbc932f7114cde265ULL, - 0xcdb9749c1b512587ULL, 0x510253f557a4f7a2ULL, 0x6bb8d368be03d0d6ULL, - 0x6fbdd26bb504d6deULL, 0x29644dd785feb352ULL, 0x5d0d50f04aadfdbaULL, - 0x8a26ace9e063cf09ULL, 0x0e838d8a9684091cULL, 0xc679bfdc4d1aa591ULL, - 0xddad7090374d3da7ULL, 0x550752f65ca3f1aaULL, 0x52c89ab317e17ba4ULL, - 0x2d614cd48ef9b55aULL, 0x8f65ea2320ac4603ULL, 0x73a6d5628411c4e6ULL, - 0x66f197a468c255ccULL, 0x63b2d16ea80ddcc6ULL, 0xccff3355d099aa85ULL, - 0x590851f341aafbb2ULL, 0x712a5bed0f9cc7e2ULL, 0xa204a6f7ae55f359ULL, - 0x5f81de7fc120febeULL, 0x3d7548d8a2e5ad7aULL, 0x9a32a8e5cc7fd729ULL, - 0x5ec799b60ae871bcULL, 0x4b90db70e63be096ULL, 0xc8fa3256db9eac8dULL, - 0xe651b7c4152295d1ULL, 0xd72bfc19aace32b3ULL, 0xab48e3387393704bULL, - 0x42dc9ebf3bfd6384ULL, 0x7eef91ae52d041fcULL, 0x56cd9bb01ce67dacULL, - 0xaf4de23b78947643ULL, 0xd66dbbd06106bdb1ULL, 0x195841c3f1da9b32ULL, - 0xa5cb6eb2e5177957ULL, 0xae0ba5f2b35cf941ULL, 0x0bc0cb40564b8016ULL, - 0xb1da6bbdc20c677fULL, 0x6efb95a27ecc59dcULL, 0xbe1fa1fe9f40e161ULL, - 0xeb18f308c3e310cbULL, 0xfe4fb1ce2f3081e1ULL, 0x080a0206160e0c10ULL, - 0x17dbcc49675e922eULL, 0x37f3c4513f66a26eULL, 0x74691d27cf534ee8ULL, - 0x5044143c9c6c78a0ULL, 0x2be8c3580e73b056ULL, 0x91f263a59a34573fULL, - 0x4f95da73ed3ce69eULL, 0x69345de7358ed3d2ULL, 0x613e5fe12380dfc2ULL, - 0x578bdc79d72ef2aeULL, 0xe9947d87486e13cfULL, 0x13decd4a6c599426ULL, - 0xe19e7f815e601fdfULL, 0x752f5aee049bc1eaULL, 0xadc16cb4f3197547ULL, - 0x6d315ce43e89d5daULL, 0xfb0cf704efff08ebULL, 0x98be266a47f2d42dULL, - 0xdb24ff1cb7c738abULL, 0x937eed2a11b9543bULL, 0x876fe82536a24a13ULL, - 0x4ed39dba26f4699cULL, 0xa1ce6fb1ee107f5fULL, 0x028c8e8f8b8d0304ULL, - 0x647d192be34f56c8ULL, 0xba1aa0fd9447e769ULL, 0xe717f00ddeea1ad3ULL, - 0x1e978986ba98113cULL, 0x3c330f11692d2278ULL, 0x1c1b070931151238ULL, - 0x8629afecfd6ac511ULL, 0xcb30fb109bdb208bULL, 0x2028081858383040ULL, - 0x5441153f976b7ea8ULL, 0x34390d177f232e68ULL, 0x1014040c2c1c1820ULL, - 0x040501030b070608ULL, 0x8de964acab214507ULL, 0x5b84df7cca27f8b6ULL, - 0xc5b3769a0d5f2997ULL, 0xf980798b64720befULL, 0x538edd7adc29f4a6ULL, - 0xf4c93d47b2b38ef5ULL, 0x584e163a8a6274b0ULL, 0xfcc33f41a4bd82e5ULL, - 0xdceb3759fc85b2a5ULL, 0xa9c46db7f81e734fULL, 0xe0d8384895a890ddULL, - 0xde67b9d67708b1a1ULL, 0xd1a273952a4437bfULL, 0x836ae9263da54c1bULL, - 0xd4e1355fea8bbeb5ULL, 0x491c55ff6db6e392ULL, 0xd9a871933c4a3bafULL, - 0xf18a7b8d727c07ffULL, 0x0a868c899d830f14ULL, 0xd5a77296214331b7ULL, - 0x1a928885b19f1734ULL, 0xff09f607e4f80ee3ULL, 0xa8822a7e33d6fc4dULL, - 0xf8c63e42afba84edULL, 0x653b5ee22887d9caULL, 0x9cbb27694cf5d225ULL, - 0x054346cac0cf890aULL, 0x303c0c1474242860ULL, 0x89ec65afa026430fULL, - 0xbdd568b8df056d67ULL, 0x99f861a38c3a5b2fULL, 0x0c0f03051d090a18ULL, - 0x23e2c15e187dbc46ULL, 0x411657f97bb8ef82ULL, 0x7fa9d6679918cefeULL, - 0x439ad976f035ec86ULL, 0x7d2558e81295cdfaULL, 0x479fd875fb32ea8eULL, - 0x85e366aabd2f4917ULL, 0x7bacd764921fc8f6ULL, 0xe8d23a4e83a69ccdULL, - 0x07cfc8454b428a0eULL, 0xf0cc3c44b9b488fdULL, 0xcf35fa1390dc2683ULL, - 0x62f496a763c553c4ULL, 0xa601a7f4a552f551ULL, 0x5ac298b501ef77b4ULL, - 0x977bec291abe5233ULL, 0xda62b8d57c0fb7a9ULL, 0x3bfcc754226fa876ULL, - 0x822caeeff66dc319ULL, 0xb9d069bbd4026b6fULL, 0x317a4bddbfeca762ULL, - 0x963dabe0d176dd31ULL, 0x9e37a9e6c778d121ULL, 0x81e667a9b6284f1fULL, - 0x28220a1e4e363c50ULL, 0x014647c9cbc88f02ULL, 0xef1df20bc8e416c3ULL, - 0xee5bb5c2032c99c1ULL, 0x88aa22666beecc0dULL, 0xb356e5324981647bULL, - 0x9f71ee2f0cb05e23ULL, 0xc27cbedf461da399ULL, 0xac872b7d38d1fa45ULL, - 0x3ebf819ee2a0217cULL, 0x485a1236a67e6c90ULL, 0x36b58398f4ae2d6cULL, - 0x6c771b2df5415ad8ULL, 0x38360e12622a2470ULL, 0x8caf236560e9ca05ULL, - 0xf306f502f9f104fbULL, 0x094c45cfddc68312ULL, 0x84a5216376e7c615ULL, - 0x1fd1ce4f71509e3eULL, 0x397049dba9e2ab72ULL, 0xb09c2c7409c4e87dULL, - 0xc33af9168dd52c9bULL, 0xbf59e63754886e63ULL, 0xe254b6c71e2593d9ULL, - 0xa088287825d8f05dULL, 0x5c4b1739816572b8ULL, 0x32b0829bffa92b64ULL, - 0x68721a2efe465cd0ULL, 0x169d8b80ac961d2cULL, 0xdf21fe1fbcc03ea3ULL, - 0x12988a83a7911b24ULL, 0x242d091b533f3648ULL, 0x03cac94640458c06ULL, - 0x26a18794d8b2354cULL, 0x256b4ed298f7b94aULL, 0xa342e13e659d7c5bULL, - 0xb8962e721fcae46dULL, 0xb753e43142866273ULL, 0xa747e03d6e9a7a53ULL, - 0x8b60eb202bab400bULL, 0x7aea90ad59d747f4ULL, 0xaa0ea4f1b85bff49ULL, - 0x78661e22d25a44f0ULL, 0x2eab8592cebc395cULL, 0x9dfd60a0873d5d27ULL, - 0x0000000000000000ULL, 0x94b1256f5afbde35ULL, 0xf703f401f2f602f3ULL, - 0xe312f10ed5ed1cdbULL, 0x6afe94a175cb5fd4ULL, 0x2c270b1d45313a58ULL, - 0xbb5ce7345f8f686bULL, 0xc9bc759f1056238fULL, 0x9b74ef2c07b7582bULL, - 0xd0e4345ce18cb8bdULL, 0xc4f53153c697a695ULL, 0x77a3d4618f16c2eeULL, - 0x67b7d06da30adaceULL, 0x22a48697d3b53344ULL, 0xe59b7e82556719d7ULL, - 0x8e23adeaeb64c901ULL, 0xd32efd1aa1c934bbULL, 0xa48d297b2edff655ULL, - 0xc0f03050cd90a09dULL, 0xecd73b4d88a19ac5ULL, 0x46d99fbc30fa658cULL, - 0xc73ff81586d22a93ULL, 0x3ff9c6572968ae7eULL, 0x4c5f1335ad796a98ULL, - 0x181e060a3a121430ULL, 0x1411050f271b1e28ULL, 0x33f6c5523461a466ULL, - 0x44551133bb776688ULL, 0xc1b6779906582f9fULL, 0xed917c84436915c7ULL, - 0xf58f7a8e797b01f7ULL, 0xfd8578886f750de7ULL, 0xd8ee365af782b4adULL, - 0x706c1c24c45448e0ULL, 0xe4dd394b9eaf96d5ULL, 0x792059eb1992cbf2ULL, - 0x60781828e84850c0ULL, 0x451356fa70bfe98aULL, 0xf645b3c8393e8df1ULL, - 0xfa4ab0cd243787e9ULL, 0x90b4246c51fcd83dULL, 0x80a020607de0c01dULL, - 0xf240b2cb32398bf9ULL, 0x72e092ab4fd94be4ULL, 0xb615a3f8894eed71ULL, - 0x27e7c05d137aba4eULL, 0x0d4944ccd6c1851aULL, 0x95f762a691335137ULL, - 0x40501030b0706080ULL, 0xea5eb4c1082b9fc9ULL, 0x2aae8491c5bb3f54ULL, - 0x115243c5e7d49722ULL, 0x76e593a844de4decULL, 0x2fedc25b0574b65eULL, - 0x357f4adeb4eba16aULL, 0xce73bdda5b14a981ULL, 0x06898f8c808a050cULL, - 0xb4992d7702c3ee75ULL, 0xca76bcd95013af89ULL, 0x4ad69cb92df36f94ULL, - 0xb5df6abec90b6177ULL, 0x1d5d40c0fadd9d3aULL, 0x1bd4cf4c7a579836ULL, - 0xb210a2fb8249eb79ULL, 0x3aba809de9a72774ULL, 0x216e4fd193f0bf42ULL, - 0x7c631f21d95d42f8ULL, 0x0fc5ca435d4c861eULL, 0x9238aae3da71db39ULL, - 0x155742c6ecd3912aULL -}; - -static const u64 T3[256] = { - 0x68d2d3ba016ab9bbULL, 0x194dfc54b1669ae5ULL, 0x93bc712fcd1465e2ULL, - 0xb9cd9c74511b8725ULL, 0x0251f553a457a2f7ULL, 0xb86b68d303bed6d0ULL, - 0xbd6f6bd204b5ded6ULL, 0x6429d74dfe8552b3ULL, 0x0d5df050ad4abafdULL, - 0x268ae9ac63e009cfULL, 0x830e8a8d84961c09ULL, 0x79c6dcbf1a4d91a5ULL, - 0xaddd90704d37a73dULL, 0x0755f652a35caaf1ULL, 0xc852b39ae117a47bULL, - 0x612dd44cf98e5ab5ULL, 0x658f23eaac200346ULL, 0xa67362d51184e6c4ULL, - 0xf166a497c268cc55ULL, 0xb2636ed10da8c6dcULL, 0xffcc553399d085aaULL, - 0x0859f351aa41b2fbULL, 0x2a71ed5b9c0fe2c7ULL, 0x04a2f7a655ae59f3ULL, - 0x815f7fde20c1befeULL, 0x753dd848e5a27aadULL, 0x329ae5a87fcc29d7ULL, - 0xc75eb699e80abc71ULL, 0x904b70db3be696e0ULL, 0xfac856329edb8dacULL, - 0x51e6c4b72215d195ULL, 0x2bd719fcceaab332ULL, 0x48ab38e393734b70ULL, - 0xdc42bf9efd3b8463ULL, 0xef7eae91d052fc41ULL, 0xcd56b09be61cac7dULL, - 0x4daf3be294784376ULL, 0x6dd6d0bb0661b1bdULL, 0x5819c341daf1329bULL, - 0xcba5b26e17e55779ULL, 0x0baef2a55cb341f9ULL, 0xc00b40cb4b561680ULL, - 0xdab1bd6b0cc27f67ULL, 0xfb6ea295cc7edc59ULL, 0x1fbefea1409f61e1ULL, - 0x18eb08f3e3c3cb10ULL, 0x4ffeceb1302fe181ULL, 0x0a0806020e16100cULL, - 0xdb1749cc5e672e92ULL, 0xf33751c4663f6ea2ULL, 0x6974271d53cfe84eULL, - 0x44503c146c9ca078ULL, 0xe82b58c3730e56b0ULL, 0xf291a563349a3f57ULL, - 0x954f73da3ced9ee6ULL, 0x3469e75d8e35d2d3ULL, 0x3e61e15f8023c2dfULL, - 0x8b5779dc2ed7aef2ULL, 0x94e9877d6e48cf13ULL, 0xde134acd596c2694ULL, - 0x9ee1817f605edf1fULL, 0x2f75ee5a9b04eac1ULL, 0xc1adb46c19f34775ULL, - 0x316de45c893edad5ULL, 0x0cfb04f7ffefeb08ULL, 0xbe986a26f2472dd4ULL, - 0x24db1cffc7b7ab38ULL, 0x7e932aedb9113b54ULL, 0x6f8725e8a236134aULL, - 0xd34eba9df4269c69ULL, 0xcea1b16f10ee5f7fULL, 0x8c028f8e8d8b0403ULL, - 0x7d642b194fe3c856ULL, 0x1abafda0479469e7ULL, 0x17e70df0eaded31aULL, - 0x971e868998ba3c11ULL, 0x333c110f2d697822ULL, 0x1b1c090715313812ULL, - 0x2986ecaf6afd11c5ULL, 0x30cb10fbdb9b8b20ULL, 0x2820180838584030ULL, - 0x41543f156b97a87eULL, 0x3934170d237f682eULL, 0x14100c041c2c2018ULL, - 0x05040301070b0806ULL, 0xe98dac6421ab0745ULL, 0x845b7cdf27cab6f8ULL, - 0xb3c59a765f0d9729ULL, 0x80f98b797264ef0bULL, 0x8e537add29dca6f4ULL, - 0xc9f4473db3b2f58eULL, 0x4e583a16628ab074ULL, 0xc3fc413fbda4e582ULL, - 0xebdc593785fca5b2ULL, 0xc4a9b76d1ef84f73ULL, 0xd8e04838a895dd90ULL, - 0x67ded6b90877a1b1ULL, 0xa2d19573442abf37ULL, 0x6a8326e9a53d1b4cULL, - 0xe1d45f358beab5beULL, 0x1c49ff55b66d92e3ULL, 0xa8d993714a3caf3bULL, - 0x8af18d7b7c72ff07ULL, 0x860a898c839d140fULL, 0xa7d596724321b731ULL, - 0x921a85889fb13417ULL, 0x09ff07f6f8e4e30eULL, 0x82a87e2ad6334dfcULL, - 0xc6f8423ebaafed84ULL, 0x3b65e25e8728cad9ULL, 0xbb9c6927f54c25d2ULL, - 0x4305ca46cfc00a89ULL, 0x3c30140c24746028ULL, 0xec89af6526a00f43ULL, - 0xd5bdb86805df676dULL, 0xf899a3613a8c2f5bULL, 0x0f0c0503091d180aULL, - 0xe2235ec17d1846bcULL, 0x1641f957b87b82efULL, 0xa97f67d61899feceULL, - 0x9a4376d935f086ecULL, 0x257de8589512facdULL, 0x9f4775d832fb8eeaULL, - 0xe385aa662fbd1749ULL, 0xac7b64d71f92f6c8ULL, 0xd2e84e3aa683cd9cULL, - 0xcf0745c8424b0e8aULL, 0xccf0443cb4b9fd88ULL, 0x35cf13fadc908326ULL, - 0xf462a796c563c453ULL, 0x01a6f4a752a551f5ULL, 0xc25ab598ef01b477ULL, - 0x7b9729ecbe1a3352ULL, 0x62dad5b80f7ca9b7ULL, 0xfc3b54c76f2276a8ULL, - 0x2c82efae6df619c3ULL, 0xd0b9bb6902d46f6bULL, 0x7a31dd4becbf62a7ULL, - 0x3d96e0ab76d131ddULL, 0x379ee6a978c721d1ULL, 0xe681a96728b61f4fULL, - 0x22281e0a364e503cULL, 0x4601c947c8cb028fULL, 0x1def0bf2e4c8c316ULL, - 0x5beec2b52c03c199ULL, 0xaa886622ee6b0dccULL, 0x56b332e581497b64ULL, - 0x719f2feeb00c235eULL, 0x7cc2dfbe1d4699a3ULL, 0x87ac7d2bd13845faULL, - 0xbf3e9e81a0e27c21ULL, 0x5a4836127ea6906cULL, 0xb5369883aef46c2dULL, - 0x776c2d1b41f5d85aULL, 0x3638120e2a627024ULL, 0xaf8c6523e96005caULL, - 0x06f302f5f1f9fb04ULL, 0x4c09cf45c6dd1283ULL, 0xa5846321e77615c6ULL, - 0xd11f4fce50713e9eULL, 0x7039db49e2a972abULL, 0x9cb0742cc4097de8ULL, - 0x3ac316f9d58d9b2cULL, 0x59bf37e68854636eULL, 0x54e2c7b6251ed993ULL, - 0x88a07828d8255df0ULL, 0x4b5c39176581b872ULL, 0xb0329b82a9ff642bULL, - 0x72682e1a46fed05cULL, 0x9d16808b96ac2c1dULL, 0x21df1ffec0bca33eULL, - 0x9812838a91a7241bULL, 0x2d241b093f534836ULL, 0xca0346c94540068cULL, - 0xa1269487b2d84c35ULL, 0x6b25d24ef7984ab9ULL, 0x42a33ee19d655b7cULL, - 0x96b8722eca1f6de4ULL, 0x53b731e486427362ULL, 0x47a73de09a6e537aULL, - 0x608b20ebab2b0b40ULL, 0xea7aad90d759f447ULL, 0x0eaaf1a45bb849ffULL, - 0x6678221e5ad2f044ULL, 0xab2e9285bcce5c39ULL, 0xfd9da0603d87275dULL, - 0x0000000000000000ULL, 0xb1946f25fb5a35deULL, 0x03f701f4f6f2f302ULL, - 0x12e30ef1edd5db1cULL, 0xfe6aa194cb75d45fULL, 0x272c1d0b3145583aULL, - 0x5cbb34e78f5f6b68ULL, 0xbcc99f7556108f23ULL, 0x749b2cefb7072b58ULL, - 0xe4d05c348ce1bdb8ULL, 0xf5c4533197c695a6ULL, 0xa37761d4168feec2ULL, - 0xb7676dd00aa3cedaULL, 0xa4229786b5d34433ULL, 0x9be5827e6755d719ULL, - 0x238eeaad64eb01c9ULL, 0x2ed31afdc9a1bb34ULL, 0x8da47b29df2e55f6ULL, - 0xf0c0503090cd9da0ULL, 0xd7ec4d3ba188c59aULL, 0xd946bc9ffa308c65ULL, - 0x3fc715f8d286932aULL, 0xf93f57c668297eaeULL, 0x5f4c351379ad986aULL, - 0x1e180a06123a3014ULL, 0x11140f051b27281eULL, 0xf63352c5613466a4ULL, - 0x5544331177bb8866ULL, 0xb6c1997758069f2fULL, 0x91ed847c6943c715ULL, - 0x8ff58e7a7b79f701ULL, 0x85fd8878756fe70dULL, 0xeed85a3682f7adb4ULL, - 0x6c70241c54c4e048ULL, 0xdde44b39af9ed596ULL, 0x2079eb599219f2cbULL, - 0x7860281848e8c050ULL, 0x1345fa56bf708ae9ULL, 0x45f6c8b33e39f18dULL, - 0x4afacdb03724e987ULL, 0xb4906c24fc513dd8ULL, 0xa0806020e07d1dc0ULL, - 0x40f2cbb23932f98bULL, 0xe072ab92d94fe44bULL, 0x15b6f8a34e8971edULL, - 0xe7275dc07a134ebaULL, 0x490dcc44c1d61a85ULL, 0xf795a66233913751ULL, - 0x5040301070b08060ULL, 0x5eeac1b42b08c99fULL, 0xae2a9184bbc5543fULL, - 0x5211c543d4e72297ULL, 0xe576a893de44ec4dULL, 0xed2f5bc274055eb6ULL, - 0x7f35de4aebb46aa1ULL, 0x73cedabd145b81a9ULL, 0x89068c8f8a800c05ULL, - 0x99b4772dc30275eeULL, 0x76cad9bc135089afULL, 0xd64ab99cf32d946fULL, - 0xdfb5be6a0bc97761ULL, 0x5d1dc040ddfa3a9dULL, 0xd41b4ccf577a3698ULL, - 0x10b2fba2498279ebULL, 0xba3a9d80a7e97427ULL, 0x6e21d14ff09342bfULL, - 0x637c211f5dd9f842ULL, 0xc50f43ca4c5d1e86ULL, 0x3892e3aa71da39dbULL, - 0x5715c642d3ec2a91ULL -}; - -static const u64 T4[256] = { - 0xbbb96a01bad3d268ULL, 0xe59a66b154fc4d19ULL, 0xe26514cd2f71bc93ULL, - 0x25871b51749ccdb9ULL, 0xf7a257a453f55102ULL, 0xd0d6be03d3686bb8ULL, - 0xd6deb504d26b6fbdULL, 0xb35285fe4dd72964ULL, 0xfdba4aad50f05d0dULL, - 0xcf09e063ace98a26ULL, 0x091c96848d8a0e83ULL, 0xa5914d1abfdcc679ULL, - 0x3da7374d7090ddadULL, 0xf1aa5ca352f65507ULL, 0x7ba417e19ab352c8ULL, - 0xb55a8ef94cd42d61ULL, 0x460320acea238f65ULL, 0xc4e68411d56273a6ULL, - 0x55cc68c297a466f1ULL, 0xdcc6a80dd16e63b2ULL, 0xaa85d0993355ccffULL, - 0xfbb241aa51f35908ULL, 0xc7e20f9c5bed712aULL, 0xf359ae55a6f7a204ULL, - 0xfebec120de7f5f81ULL, 0xad7aa2e548d83d75ULL, 0xd729cc7fa8e59a32ULL, - 0x71bc0ae899b65ec7ULL, 0xe096e63bdb704b90ULL, 0xac8ddb9e3256c8faULL, - 0x95d11522b7c4e651ULL, 0x32b3aacefc19d72bULL, 0x704b7393e338ab48ULL, - 0x63843bfd9ebf42dcULL, 0x41fc52d091ae7eefULL, 0x7dac1ce69bb056cdULL, - 0x76437894e23baf4dULL, 0xbdb16106bbd0d66dULL, 0x9b32f1da41c31958ULL, - 0x7957e5176eb2a5cbULL, 0xf941b35ca5f2ae0bULL, 0x8016564bcb400bc0ULL, - 0x677fc20c6bbdb1daULL, 0x59dc7ecc95a26efbULL, 0xe1619f40a1febe1fULL, - 0x10cbc3e3f308eb18ULL, 0x81e12f30b1cefe4fULL, 0x0c10160e0206080aULL, - 0x922e675ecc4917dbULL, 0xa26e3f66c45137f3ULL, 0x4ee8cf531d277469ULL, - 0x78a09c6c143c5044ULL, 0xb0560e73c3582be8ULL, 0x573f9a3463a591f2ULL, - 0xe69eed3cda734f95ULL, 0xd3d2358e5de76934ULL, 0xdfc223805fe1613eULL, - 0xf2aed72edc79578bULL, 0x13cf486e7d87e994ULL, 0x94266c59cd4a13deULL, - 0x1fdf5e607f81e19eULL, 0xc1ea049b5aee752fULL, 0x7547f3196cb4adc1ULL, - 0xd5da3e895ce46d31ULL, 0x08ebeffff704fb0cULL, 0xd42d47f2266a98beULL, - 0x38abb7c7ff1cdb24ULL, 0x543b11b9ed2a937eULL, 0x4a1336a2e825876fULL, - 0x699c26f49dba4ed3ULL, 0x7f5fee106fb1a1ceULL, 0x03048b8d8e8f028cULL, - 0x56c8e34f192b647dULL, 0xe7699447a0fdba1aULL, 0x1ad3deeaf00de717ULL, - 0x113cba9889861e97ULL, 0x2278692d0f113c33ULL, 0x1238311507091c1bULL, - 0xc511fd6aafec8629ULL, 0x208b9bdbfb10cb30ULL, 0x3040583808182028ULL, - 0x7ea8976b153f5441ULL, 0x2e687f230d173439ULL, 0x18202c1c040c1014ULL, - 0x06080b0701030405ULL, 0x4507ab2164ac8de9ULL, 0xf8b6ca27df7c5b84ULL, - 0x29970d5f769ac5b3ULL, 0x0bef6472798bf980ULL, 0xf4a6dc29dd7a538eULL, - 0x8ef5b2b33d47f4c9ULL, 0x74b08a62163a584eULL, 0x82e5a4bd3f41fcc3ULL, - 0xb2a5fc853759dcebULL, 0x734ff81e6db7a9c4ULL, 0x90dd95a83848e0d8ULL, - 0xb1a17708b9d6de67ULL, 0x37bf2a447395d1a2ULL, 0x4c1b3da5e926836aULL, - 0xbeb5ea8b355fd4e1ULL, 0xe3926db655ff491cULL, 0x3baf3c4a7193d9a8ULL, - 0x07ff727c7b8df18aULL, 0x0f149d838c890a86ULL, 0x31b721437296d5a7ULL, - 0x1734b19f88851a92ULL, 0x0ee3e4f8f607ff09ULL, 0xfc4d33d62a7ea882ULL, - 0x84edafba3e42f8c6ULL, 0xd9ca28875ee2653bULL, 0xd2254cf527699cbbULL, - 0x890ac0cf46ca0543ULL, 0x286074240c14303cULL, 0x430fa02665af89ecULL, - 0x6d67df0568b8bdd5ULL, 0x5b2f8c3a61a399f8ULL, 0x0a181d0903050c0fULL, - 0xbc46187dc15e23e2ULL, 0xef827bb857f94116ULL, 0xcefe9918d6677fa9ULL, - 0xec86f035d976439aULL, 0xcdfa129558e87d25ULL, 0xea8efb32d875479fULL, - 0x4917bd2f66aa85e3ULL, 0xc8f6921fd7647bacULL, 0x9ccd83a63a4ee8d2ULL, - 0x8a0e4b42c84507cfULL, 0x88fdb9b43c44f0ccULL, 0x268390dcfa13cf35ULL, - 0x53c463c596a762f4ULL, 0xf551a552a7f4a601ULL, 0x77b401ef98b55ac2ULL, - 0x52331abeec29977bULL, 0xb7a97c0fb8d5da62ULL, 0xa876226fc7543bfcULL, - 0xc319f66daeef822cULL, 0x6b6fd40269bbb9d0ULL, 0xa762bfec4bdd317aULL, - 0xdd31d176abe0963dULL, 0xd121c778a9e69e37ULL, 0x4f1fb62867a981e6ULL, - 0x3c504e360a1e2822ULL, 0x8f02cbc847c90146ULL, 0x16c3c8e4f20bef1dULL, - 0x99c1032cb5c2ee5bULL, 0xcc0d6bee226688aaULL, 0x647b4981e532b356ULL, - 0x5e230cb0ee2f9f71ULL, 0xa399461dbedfc27cULL, 0xfa4538d12b7dac87ULL, - 0x217ce2a0819e3ebfULL, 0x6c90a67e1236485aULL, 0x2d6cf4ae839836b5ULL, - 0x5ad8f5411b2d6c77ULL, 0x2470622a0e123836ULL, 0xca0560e923658cafULL, - 0x04fbf9f1f502f306ULL, 0x8312ddc645cf094cULL, 0xc61576e7216384a5ULL, - 0x9e3e7150ce4f1fd1ULL, 0xab72a9e249db3970ULL, 0xe87d09c42c74b09cULL, - 0x2c9b8dd5f916c33aULL, 0x6e635488e637bf59ULL, 0x93d91e25b6c7e254ULL, - 0xf05d25d82878a088ULL, 0x72b8816517395c4bULL, 0x2b64ffa9829b32b0ULL, - 0x5cd0fe461a2e6872ULL, 0x1d2cac968b80169dULL, 0x3ea3bcc0fe1fdf21ULL, - 0x1b24a7918a831298ULL, 0x3648533f091b242dULL, 0x8c064045c94603caULL, - 0x354cd8b2879426a1ULL, 0xb94a98f74ed2256bULL, 0x7c5b659de13ea342ULL, - 0xe46d1fca2e72b896ULL, 0x62734286e431b753ULL, 0x7a536e9ae03da747ULL, - 0x400b2babeb208b60ULL, 0x47f459d790ad7aeaULL, 0xff49b85ba4f1aa0eULL, - 0x44f0d25a1e227866ULL, 0x395ccebc85922eabULL, 0x5d27873d60a09dfdULL, - 0x0000000000000000ULL, 0xde355afb256f94b1ULL, 0x02f3f2f6f401f703ULL, - 0x1cdbd5edf10ee312ULL, 0x5fd475cb94a16afeULL, 0x3a5845310b1d2c27ULL, - 0x686b5f8fe734bb5cULL, 0x238f1056759fc9bcULL, 0x582b07b7ef2c9b74ULL, - 0xb8bde18c345cd0e4ULL, 0xa695c6973153c4f5ULL, 0xc2ee8f16d46177a3ULL, - 0xdacea30ad06d67b7ULL, 0x3344d3b5869722a4ULL, 0x19d755677e82e59bULL, - 0xc901eb64adea8e23ULL, 0x34bba1c9fd1ad32eULL, 0xf6552edf297ba48dULL, - 0xa09dcd903050c0f0ULL, 0x9ac588a13b4decd7ULL, 0x658c30fa9fbc46d9ULL, - 0x2a9386d2f815c73fULL, 0xae7e2968c6573ff9ULL, 0x6a98ad7913354c5fULL, - 0x14303a12060a181eULL, 0x1e28271b050f1411ULL, 0xa4663461c55233f6ULL, - 0x6688bb7711334455ULL, 0x2f9f06587799c1b6ULL, 0x15c743697c84ed91ULL, - 0x01f7797b7a8ef58fULL, 0x0de76f757888fd85ULL, 0xb4adf782365ad8eeULL, - 0x48e0c4541c24706cULL, 0x96d59eaf394be4ddULL, 0xcbf2199259eb7920ULL, - 0x50c0e84818286078ULL, 0xe98a70bf56fa4513ULL, 0x8df1393eb3c8f645ULL, - 0x87e92437b0cdfa4aULL, 0xd83d51fc246c90b4ULL, 0xc01d7de0206080a0ULL, - 0x8bf93239b2cbf240ULL, 0x4be44fd992ab72e0ULL, 0xed71894ea3f8b615ULL, - 0xba4e137ac05d27e7ULL, 0x851ad6c144cc0d49ULL, 0x5137913362a695f7ULL, - 0x6080b07010304050ULL, 0x9fc9082bb4c1ea5eULL, 0x3f54c5bb84912aaeULL, - 0x9722e7d443c51152ULL, 0x4dec44de93a876e5ULL, 0xb65e0574c25b2fedULL, - 0xa16ab4eb4ade357fULL, 0xa9815b14bddace73ULL, 0x050c808a8f8c0689ULL, - 0xee7502c32d77b499ULL, 0xaf895013bcd9ca76ULL, 0x6f942df39cb94ad6ULL, - 0x6177c90b6abeb5dfULL, 0x9d3afadd40c01d5dULL, 0x98367a57cf4c1bd4ULL, - 0xeb798249a2fbb210ULL, 0x2774e9a7809d3abaULL, 0xbf4293f04fd1216eULL, - 0x42f8d95d1f217c63ULL, 0x861e5d4cca430fc5ULL, 0xdb39da71aae39238ULL, - 0x912aecd342c61557ULL -}; - -static const u64 T5[256] = { - 0xb9bb016ad3ba68d2ULL, 0x9ae5b166fc54194dULL, 0x65e2cd14712f93bcULL, - 0x8725511b9c74b9cdULL, 0xa2f7a457f5530251ULL, 0xd6d003be68d3b86bULL, - 0xded604b56bd2bd6fULL, 0x52b3fe85d74d6429ULL, 0xbafdad4af0500d5dULL, - 0x09cf63e0e9ac268aULL, 0x1c0984968a8d830eULL, 0x91a51a4ddcbf79c6ULL, - 0xa73d4d379070adddULL, 0xaaf1a35cf6520755ULL, 0xa47be117b39ac852ULL, - 0x5ab5f98ed44c612dULL, 0x0346ac2023ea658fULL, 0xe6c4118462d5a673ULL, - 0xcc55c268a497f166ULL, 0xc6dc0da86ed1b263ULL, 0x85aa99d05533ffccULL, - 0xb2fbaa41f3510859ULL, 0xe2c79c0fed5b2a71ULL, 0x59f355aef7a604a2ULL, - 0xbefe20c17fde815fULL, 0x7aade5a2d848753dULL, 0x29d77fcce5a8329aULL, - 0xbc71e80ab699c75eULL, 0x96e03be670db904bULL, 0x8dac9edb5632fac8ULL, - 0xd1952215c4b751e6ULL, 0xb332ceaa19fc2bd7ULL, 0x4b70937338e348abULL, - 0x8463fd3bbf9edc42ULL, 0xfc41d052ae91ef7eULL, 0xac7de61cb09bcd56ULL, - 0x437694783be24dafULL, 0xb1bd0661d0bb6dd6ULL, 0x329bdaf1c3415819ULL, - 0x577917e5b26ecba5ULL, 0x41f95cb3f2a50baeULL, 0x16804b5640cbc00bULL, - 0x7f670cc2bd6bdab1ULL, 0xdc59cc7ea295fb6eULL, 0x61e1409ffea11fbeULL, - 0xcb10e3c308f318ebULL, 0xe181302fceb14ffeULL, 0x100c0e1606020a08ULL, - 0x2e925e6749ccdb17ULL, 0x6ea2663f51c4f337ULL, 0xe84e53cf271d6974ULL, - 0xa0786c9c3c144450ULL, 0x56b0730e58c3e82bULL, 0x3f57349aa563f291ULL, - 0x9ee63ced73da954fULL, 0xd2d38e35e75d3469ULL, 0xc2df8023e15f3e61ULL, - 0xaef22ed779dc8b57ULL, 0xcf136e48877d94e9ULL, 0x2694596c4acdde13ULL, - 0xdf1f605e817f9ee1ULL, 0xeac19b04ee5a2f75ULL, 0x477519f3b46cc1adULL, - 0xdad5893ee45c316dULL, 0xeb08ffef04f70cfbULL, 0x2dd4f2476a26be98ULL, - 0xab38c7b71cff24dbULL, 0x3b54b9112aed7e93ULL, 0x134aa23625e86f87ULL, - 0x9c69f426ba9dd34eULL, 0x5f7f10eeb16fcea1ULL, 0x04038d8b8f8e8c02ULL, - 0xc8564fe32b197d64ULL, 0x69e74794fda01abaULL, 0xd31aeade0df017e7ULL, - 0x3c1198ba8689971eULL, 0x78222d69110f333cULL, 0x3812153109071b1cULL, - 0x11c56afdecaf2986ULL, 0x8b20db9b10fb30cbULL, 0x4030385818082820ULL, - 0xa87e6b973f154154ULL, 0x682e237f170d3934ULL, 0x20181c2c0c041410ULL, - 0x0806070b03010504ULL, 0x074521abac64e98dULL, 0xb6f827ca7cdf845bULL, - 0x97295f0d9a76b3c5ULL, 0xef0b72648b7980f9ULL, 0xa6f429dc7add8e53ULL, - 0xf58eb3b2473dc9f4ULL, 0xb074628a3a164e58ULL, 0xe582bda4413fc3fcULL, - 0xa5b285fc5937ebdcULL, 0x4f731ef8b76dc4a9ULL, 0xdd90a8954838d8e0ULL, - 0xa1b10877d6b967deULL, 0xbf37442a9573a2d1ULL, 0x1b4ca53d26e96a83ULL, - 0xb5be8bea5f35e1d4ULL, 0x92e3b66dff551c49ULL, 0xaf3b4a3c9371a8d9ULL, - 0xff077c728d7b8af1ULL, 0x140f839d898c860aULL, 0xb73143219672a7d5ULL, - 0x34179fb18588921aULL, 0xe30ef8e407f609ffULL, 0x4dfcd6337e2a82a8ULL, - 0xed84baaf423ec6f8ULL, 0xcad98728e25e3b65ULL, 0x25d2f54c6927bb9cULL, - 0x0a89cfc0ca464305ULL, 0x60282474140c3c30ULL, 0x0f4326a0af65ec89ULL, - 0x676d05dfb868d5bdULL, 0x2f5b3a8ca361f899ULL, 0x180a091d05030f0cULL, - 0x46bc7d185ec1e223ULL, 0x82efb87bf9571641ULL, 0xfece189967d6a97fULL, - 0x86ec35f076d99a43ULL, 0xfacd9512e858257dULL, 0x8eea32fb75d89f47ULL, - 0x17492fbdaa66e385ULL, 0xf6c81f9264d7ac7bULL, 0xcd9ca6834e3ad2e8ULL, - 0x0e8a424b45c8cf07ULL, 0xfd88b4b9443cccf0ULL, 0x8326dc9013fa35cfULL, - 0xc453c563a796f462ULL, 0x51f552a5f4a701a6ULL, 0xb477ef01b598c25aULL, - 0x3352be1a29ec7b97ULL, 0xa9b70f7cd5b862daULL, 0x76a86f2254c7fc3bULL, - 0x19c36df6efae2c82ULL, 0x6f6b02d4bb69d0b9ULL, 0x62a7ecbfdd4b7a31ULL, - 0x31dd76d1e0ab3d96ULL, 0x21d178c7e6a9379eULL, 0x1f4f28b6a967e681ULL, - 0x503c364e1e0a2228ULL, 0x028fc8cbc9474601ULL, 0xc316e4c80bf21defULL, - 0xc1992c03c2b55beeULL, 0x0dccee6b6622aa88ULL, 0x7b64814932e556b3ULL, - 0x235eb00c2fee719fULL, 0x99a31d46dfbe7cc2ULL, 0x45fad1387d2b87acULL, - 0x7c21a0e29e81bf3eULL, 0x906c7ea636125a48ULL, 0x6c2daef49883b536ULL, - 0xd85a41f52d1b776cULL, 0x70242a62120e3638ULL, 0x05cae9606523af8cULL, - 0xfb04f1f902f506f3ULL, 0x1283c6ddcf454c09ULL, 0x15c6e7766321a584ULL, - 0x3e9e50714fced11fULL, 0x72abe2a9db497039ULL, 0x7de8c409742c9cb0ULL, - 0x9b2cd58d16f93ac3ULL, 0x636e885437e659bfULL, 0xd993251ec7b654e2ULL, - 0x5df0d825782888a0ULL, 0xb872658139174b5cULL, 0x642ba9ff9b82b032ULL, - 0xd05c46fe2e1a7268ULL, 0x2c1d96ac808b9d16ULL, 0xa33ec0bc1ffe21dfULL, - 0x241b91a7838a9812ULL, 0x48363f531b092d24ULL, 0x068c454046c9ca03ULL, - 0x4c35b2d89487a126ULL, 0x4ab9f798d24e6b25ULL, 0x5b7c9d653ee142a3ULL, - 0x6de4ca1f722e96b8ULL, 0x7362864231e453b7ULL, 0x537a9a6e3de047a7ULL, - 0x0b40ab2b20eb608bULL, 0xf447d759ad90ea7aULL, 0x49ff5bb8f1a40eaaULL, - 0xf0445ad2221e6678ULL, 0x5c39bcce9285ab2eULL, 0x275d3d87a060fd9dULL, - 0x0000000000000000ULL, 0x35defb5a6f25b194ULL, 0xf302f6f201f403f7ULL, - 0xdb1cedd50ef112e3ULL, 0xd45fcb75a194fe6aULL, 0x583a31451d0b272cULL, - 0x6b688f5f34e75cbbULL, 0x8f2356109f75bcc9ULL, 0x2b58b7072cef749bULL, - 0xbdb88ce15c34e4d0ULL, 0x95a697c65331f5c4ULL, 0xeec2168f61d4a377ULL, - 0xceda0aa36dd0b767ULL, 0x4433b5d39786a422ULL, 0xd7196755827e9be5ULL, - 0x01c964ebeaad238eULL, 0xbb34c9a11afd2ed3ULL, 0x55f6df2e7b298da4ULL, - 0x9da090cd5030f0c0ULL, 0xc59aa1884d3bd7ecULL, 0x8c65fa30bc9fd946ULL, - 0x932ad28615f83fc7ULL, 0x7eae682957c6f93fULL, 0x986a79ad35135f4cULL, - 0x3014123a0a061e18ULL, 0x281e1b270f051114ULL, 0x66a4613452c5f633ULL, - 0x886677bb33115544ULL, 0x9f2f58069977b6c1ULL, 0xc7156943847c91edULL, - 0xf7017b798e7a8ff5ULL, 0xe70d756f887885fdULL, 0xadb482f75a36eed8ULL, - 0xe04854c4241c6c70ULL, 0xd596af9e4b39dde4ULL, 0xf2cb9219eb592079ULL, - 0xc05048e828187860ULL, 0x8ae9bf70fa561345ULL, 0xf18d3e39c8b345f6ULL, - 0xe9873724cdb04afaULL, 0x3dd8fc516c24b490ULL, 0x1dc0e07d6020a080ULL, - 0xf98b3932cbb240f2ULL, 0xe44bd94fab92e072ULL, 0x71ed4e89f8a315b6ULL, - 0x4eba7a135dc0e727ULL, 0x1a85c1d6cc44490dULL, 0x37513391a662f795ULL, - 0x806070b030105040ULL, 0xc99f2b08c1b45eeaULL, 0x543fbbc59184ae2aULL, - 0x2297d4e7c5435211ULL, 0xec4dde44a893e576ULL, 0x5eb674055bc2ed2fULL, - 0x6aa1ebb4de4a7f35ULL, 0x81a9145bdabd73ceULL, 0x0c058a808c8f8906ULL, - 0x75eec302772d99b4ULL, 0x89af1350d9bc76caULL, 0x946ff32db99cd64aULL, - 0x77610bc9be6adfb5ULL, 0x3a9dddfac0405d1dULL, 0x3698577a4ccfd41bULL, - 0x79eb4982fba210b2ULL, 0x7427a7e99d80ba3aULL, 0x42bff093d14f6e21ULL, - 0xf8425dd9211f637cULL, 0x1e864c5d43cac50fULL, 0x39db71dae3aa3892ULL, - 0x2a91d3ecc6425715ULL -}; - -static const u64 T6[256] = { - 0x6a01bbb9d268bad3ULL, 0x66b1e59a4d1954fcULL, 0x14cde265bc932f71ULL, - 0x1b512587cdb9749cULL, 0x57a4f7a2510253f5ULL, 0xbe03d0d66bb8d368ULL, - 0xb504d6de6fbdd26bULL, 0x85feb35229644dd7ULL, 0x4aadfdba5d0d50f0ULL, - 0xe063cf098a26ace9ULL, 0x9684091c0e838d8aULL, 0x4d1aa591c679bfdcULL, - 0x374d3da7ddad7090ULL, 0x5ca3f1aa550752f6ULL, 0x17e17ba452c89ab3ULL, - 0x8ef9b55a2d614cd4ULL, 0x20ac46038f65ea23ULL, 0x8411c4e673a6d562ULL, - 0x68c255cc66f197a4ULL, 0xa80ddcc663b2d16eULL, 0xd099aa85ccff3355ULL, - 0x41aafbb2590851f3ULL, 0x0f9cc7e2712a5bedULL, 0xae55f359a204a6f7ULL, - 0xc120febe5f81de7fULL, 0xa2e5ad7a3d7548d8ULL, 0xcc7fd7299a32a8e5ULL, - 0x0ae871bc5ec799b6ULL, 0xe63be0964b90db70ULL, 0xdb9eac8dc8fa3256ULL, - 0x152295d1e651b7c4ULL, 0xaace32b3d72bfc19ULL, 0x7393704bab48e338ULL, - 0x3bfd638442dc9ebfULL, 0x52d041fc7eef91aeULL, 0x1ce67dac56cd9bb0ULL, - 0x78947643af4de23bULL, 0x6106bdb1d66dbbd0ULL, 0xf1da9b32195841c3ULL, - 0xe5177957a5cb6eb2ULL, 0xb35cf941ae0ba5f2ULL, 0x564b80160bc0cb40ULL, - 0xc20c677fb1da6bbdULL, 0x7ecc59dc6efb95a2ULL, 0x9f40e161be1fa1feULL, - 0xc3e310cbeb18f308ULL, 0x2f3081e1fe4fb1ceULL, 0x160e0c10080a0206ULL, - 0x675e922e17dbcc49ULL, 0x3f66a26e37f3c451ULL, 0xcf534ee874691d27ULL, - 0x9c6c78a05044143cULL, 0x0e73b0562be8c358ULL, 0x9a34573f91f263a5ULL, - 0xed3ce69e4f95da73ULL, 0x358ed3d269345de7ULL, 0x2380dfc2613e5fe1ULL, - 0xd72ef2ae578bdc79ULL, 0x486e13cfe9947d87ULL, 0x6c59942613decd4aULL, - 0x5e601fdfe19e7f81ULL, 0x049bc1ea752f5aeeULL, 0xf3197547adc16cb4ULL, - 0x3e89d5da6d315ce4ULL, 0xefff08ebfb0cf704ULL, 0x47f2d42d98be266aULL, - 0xb7c738abdb24ff1cULL, 0x11b9543b937eed2aULL, 0x36a24a13876fe825ULL, - 0x26f4699c4ed39dbaULL, 0xee107f5fa1ce6fb1ULL, 0x8b8d0304028c8e8fULL, - 0xe34f56c8647d192bULL, 0x9447e769ba1aa0fdULL, 0xdeea1ad3e717f00dULL, - 0xba98113c1e978986ULL, 0x692d22783c330f11ULL, 0x311512381c1b0709ULL, - 0xfd6ac5118629afecULL, 0x9bdb208bcb30fb10ULL, 0x5838304020280818ULL, - 0x976b7ea85441153fULL, 0x7f232e6834390d17ULL, 0x2c1c18201014040cULL, - 0x0b07060804050103ULL, 0xab2145078de964acULL, 0xca27f8b65b84df7cULL, - 0x0d5f2997c5b3769aULL, 0x64720beff980798bULL, 0xdc29f4a6538edd7aULL, - 0xb2b38ef5f4c93d47ULL, 0x8a6274b0584e163aULL, 0xa4bd82e5fcc33f41ULL, - 0xfc85b2a5dceb3759ULL, 0xf81e734fa9c46db7ULL, 0x95a890dde0d83848ULL, - 0x7708b1a1de67b9d6ULL, 0x2a4437bfd1a27395ULL, 0x3da54c1b836ae926ULL, - 0xea8bbeb5d4e1355fULL, 0x6db6e392491c55ffULL, 0x3c4a3bafd9a87193ULL, - 0x727c07fff18a7b8dULL, 0x9d830f140a868c89ULL, 0x214331b7d5a77296ULL, - 0xb19f17341a928885ULL, 0xe4f80ee3ff09f607ULL, 0x33d6fc4da8822a7eULL, - 0xafba84edf8c63e42ULL, 0x2887d9ca653b5ee2ULL, 0x4cf5d2259cbb2769ULL, - 0xc0cf890a054346caULL, 0x74242860303c0c14ULL, 0xa026430f89ec65afULL, - 0xdf056d67bdd568b8ULL, 0x8c3a5b2f99f861a3ULL, 0x1d090a180c0f0305ULL, - 0x187dbc4623e2c15eULL, 0x7bb8ef82411657f9ULL, 0x9918cefe7fa9d667ULL, - 0xf035ec86439ad976ULL, 0x1295cdfa7d2558e8ULL, 0xfb32ea8e479fd875ULL, - 0xbd2f491785e366aaULL, 0x921fc8f67bacd764ULL, 0x83a69ccde8d23a4eULL, - 0x4b428a0e07cfc845ULL, 0xb9b488fdf0cc3c44ULL, 0x90dc2683cf35fa13ULL, - 0x63c553c462f496a7ULL, 0xa552f551a601a7f4ULL, 0x01ef77b45ac298b5ULL, - 0x1abe5233977bec29ULL, 0x7c0fb7a9da62b8d5ULL, 0x226fa8763bfcc754ULL, - 0xf66dc319822caeefULL, 0xd4026b6fb9d069bbULL, 0xbfeca762317a4bddULL, - 0xd176dd31963dabe0ULL, 0xc778d1219e37a9e6ULL, 0xb6284f1f81e667a9ULL, - 0x4e363c5028220a1eULL, 0xcbc88f02014647c9ULL, 0xc8e416c3ef1df20bULL, - 0x032c99c1ee5bb5c2ULL, 0x6beecc0d88aa2266ULL, 0x4981647bb356e532ULL, - 0x0cb05e239f71ee2fULL, 0x461da399c27cbedfULL, 0x38d1fa45ac872b7dULL, - 0xe2a0217c3ebf819eULL, 0xa67e6c90485a1236ULL, 0xf4ae2d6c36b58398ULL, - 0xf5415ad86c771b2dULL, 0x622a247038360e12ULL, 0x60e9ca058caf2365ULL, - 0xf9f104fbf306f502ULL, 0xddc68312094c45cfULL, 0x76e7c61584a52163ULL, - 0x71509e3e1fd1ce4fULL, 0xa9e2ab72397049dbULL, 0x09c4e87db09c2c74ULL, - 0x8dd52c9bc33af916ULL, 0x54886e63bf59e637ULL, 0x1e2593d9e254b6c7ULL, - 0x25d8f05da0882878ULL, 0x816572b85c4b1739ULL, 0xffa92b6432b0829bULL, - 0xfe465cd068721a2eULL, 0xac961d2c169d8b80ULL, 0xbcc03ea3df21fe1fULL, - 0xa7911b2412988a83ULL, 0x533f3648242d091bULL, 0x40458c0603cac946ULL, - 0xd8b2354c26a18794ULL, 0x98f7b94a256b4ed2ULL, 0x659d7c5ba342e13eULL, - 0x1fcae46db8962e72ULL, 0x42866273b753e431ULL, 0x6e9a7a53a747e03dULL, - 0x2bab400b8b60eb20ULL, 0x59d747f47aea90adULL, 0xb85bff49aa0ea4f1ULL, - 0xd25a44f078661e22ULL, 0xcebc395c2eab8592ULL, 0x873d5d279dfd60a0ULL, - 0x0000000000000000ULL, 0x5afbde3594b1256fULL, 0xf2f602f3f703f401ULL, - 0xd5ed1cdbe312f10eULL, 0x75cb5fd46afe94a1ULL, 0x45313a582c270b1dULL, - 0x5f8f686bbb5ce734ULL, 0x1056238fc9bc759fULL, 0x07b7582b9b74ef2cULL, - 0xe18cb8bdd0e4345cULL, 0xc697a695c4f53153ULL, 0x8f16c2ee77a3d461ULL, - 0xa30adace67b7d06dULL, 0xd3b5334422a48697ULL, 0x556719d7e59b7e82ULL, - 0xeb64c9018e23adeaULL, 0xa1c934bbd32efd1aULL, 0x2edff655a48d297bULL, - 0xcd90a09dc0f03050ULL, 0x88a19ac5ecd73b4dULL, 0x30fa658c46d99fbcULL, - 0x86d22a93c73ff815ULL, 0x2968ae7e3ff9c657ULL, 0xad796a984c5f1335ULL, - 0x3a121430181e060aULL, 0x271b1e281411050fULL, 0x3461a46633f6c552ULL, - 0xbb77668844551133ULL, 0x06582f9fc1b67799ULL, 0x436915c7ed917c84ULL, - 0x797b01f7f58f7a8eULL, 0x6f750de7fd857888ULL, 0xf782b4add8ee365aULL, - 0xc45448e0706c1c24ULL, 0x9eaf96d5e4dd394bULL, 0x1992cbf2792059ebULL, - 0xe84850c060781828ULL, 0x70bfe98a451356faULL, 0x393e8df1f645b3c8ULL, - 0x243787e9fa4ab0cdULL, 0x51fcd83d90b4246cULL, 0x7de0c01d80a02060ULL, - 0x32398bf9f240b2cbULL, 0x4fd94be472e092abULL, 0x894eed71b615a3f8ULL, - 0x137aba4e27e7c05dULL, 0xd6c1851a0d4944ccULL, 0x9133513795f762a6ULL, - 0xb070608040501030ULL, 0x082b9fc9ea5eb4c1ULL, 0xc5bb3f542aae8491ULL, - 0xe7d49722115243c5ULL, 0x44de4dec76e593a8ULL, 0x0574b65e2fedc25bULL, - 0xb4eba16a357f4adeULL, 0x5b14a981ce73bddaULL, 0x808a050c06898f8cULL, - 0x02c3ee75b4992d77ULL, 0x5013af89ca76bcd9ULL, 0x2df36f944ad69cb9ULL, - 0xc90b6177b5df6abeULL, 0xfadd9d3a1d5d40c0ULL, 0x7a5798361bd4cf4cULL, - 0x8249eb79b210a2fbULL, 0xe9a727743aba809dULL, 0x93f0bf42216e4fd1ULL, - 0xd95d42f87c631f21ULL, 0x5d4c861e0fc5ca43ULL, 0xda71db399238aae3ULL, - 0xecd3912a155742c6ULL -}; - -static const u64 T7[256] = { - 0x016ab9bb68d2d3baULL, 0xb1669ae5194dfc54ULL, 0xcd1465e293bc712fULL, - 0x511b8725b9cd9c74ULL, 0xa457a2f70251f553ULL, 0x03bed6d0b86b68d3ULL, - 0x04b5ded6bd6f6bd2ULL, 0xfe8552b36429d74dULL, 0xad4abafd0d5df050ULL, - 0x63e009cf268ae9acULL, 0x84961c09830e8a8dULL, 0x1a4d91a579c6dcbfULL, - 0x4d37a73daddd9070ULL, 0xa35caaf10755f652ULL, 0xe117a47bc852b39aULL, - 0xf98e5ab5612dd44cULL, 0xac200346658f23eaULL, 0x1184e6c4a67362d5ULL, - 0xc268cc55f166a497ULL, 0x0da8c6dcb2636ed1ULL, 0x99d085aaffcc5533ULL, - 0xaa41b2fb0859f351ULL, 0x9c0fe2c72a71ed5bULL, 0x55ae59f304a2f7a6ULL, - 0x20c1befe815f7fdeULL, 0xe5a27aad753dd848ULL, 0x7fcc29d7329ae5a8ULL, - 0xe80abc71c75eb699ULL, 0x3be696e0904b70dbULL, 0x9edb8dacfac85632ULL, - 0x2215d19551e6c4b7ULL, 0xceaab3322bd719fcULL, 0x93734b7048ab38e3ULL, - 0xfd3b8463dc42bf9eULL, 0xd052fc41ef7eae91ULL, 0xe61cac7dcd56b09bULL, - 0x947843764daf3be2ULL, 0x0661b1bd6dd6d0bbULL, 0xdaf1329b5819c341ULL, - 0x17e55779cba5b26eULL, 0x5cb341f90baef2a5ULL, 0x4b561680c00b40cbULL, - 0x0cc27f67dab1bd6bULL, 0xcc7edc59fb6ea295ULL, 0x409f61e11fbefea1ULL, - 0xe3c3cb1018eb08f3ULL, 0x302fe1814ffeceb1ULL, 0x0e16100c0a080602ULL, - 0x5e672e92db1749ccULL, 0x663f6ea2f33751c4ULL, 0x53cfe84e6974271dULL, - 0x6c9ca07844503c14ULL, 0x730e56b0e82b58c3ULL, 0x349a3f57f291a563ULL, - 0x3ced9ee6954f73daULL, 0x8e35d2d33469e75dULL, 0x8023c2df3e61e15fULL, - 0x2ed7aef28b5779dcULL, 0x6e48cf1394e9877dULL, 0x596c2694de134acdULL, - 0x605edf1f9ee1817fULL, 0x9b04eac12f75ee5aULL, 0x19f34775c1adb46cULL, - 0x893edad5316de45cULL, 0xffefeb080cfb04f7ULL, 0xf2472dd4be986a26ULL, - 0xc7b7ab3824db1cffULL, 0xb9113b547e932aedULL, 0xa236134a6f8725e8ULL, - 0xf4269c69d34eba9dULL, 0x10ee5f7fcea1b16fULL, 0x8d8b04038c028f8eULL, - 0x4fe3c8567d642b19ULL, 0x479469e71abafda0ULL, 0xeaded31a17e70df0ULL, - 0x98ba3c11971e8689ULL, 0x2d697822333c110fULL, 0x153138121b1c0907ULL, - 0x6afd11c52986ecafULL, 0xdb9b8b2030cb10fbULL, 0x3858403028201808ULL, - 0x6b97a87e41543f15ULL, 0x237f682e3934170dULL, 0x1c2c201814100c04ULL, - 0x070b080605040301ULL, 0x21ab0745e98dac64ULL, 0x27cab6f8845b7cdfULL, - 0x5f0d9729b3c59a76ULL, 0x7264ef0b80f98b79ULL, 0x29dca6f48e537addULL, - 0xb3b2f58ec9f4473dULL, 0x628ab0744e583a16ULL, 0xbda4e582c3fc413fULL, - 0x85fca5b2ebdc5937ULL, 0x1ef84f73c4a9b76dULL, 0xa895dd90d8e04838ULL, - 0x0877a1b167ded6b9ULL, 0x442abf37a2d19573ULL, 0xa53d1b4c6a8326e9ULL, - 0x8beab5bee1d45f35ULL, 0xb66d92e31c49ff55ULL, 0x4a3caf3ba8d99371ULL, - 0x7c72ff078af18d7bULL, 0x839d140f860a898cULL, 0x4321b731a7d59672ULL, - 0x9fb13417921a8588ULL, 0xf8e4e30e09ff07f6ULL, 0xd6334dfc82a87e2aULL, - 0xbaafed84c6f8423eULL, 0x8728cad93b65e25eULL, 0xf54c25d2bb9c6927ULL, - 0xcfc00a894305ca46ULL, 0x247460283c30140cULL, 0x26a00f43ec89af65ULL, - 0x05df676dd5bdb868ULL, 0x3a8c2f5bf899a361ULL, 0x091d180a0f0c0503ULL, - 0x7d1846bce2235ec1ULL, 0xb87b82ef1641f957ULL, 0x1899fecea97f67d6ULL, - 0x35f086ec9a4376d9ULL, 0x9512facd257de858ULL, 0x32fb8eea9f4775d8ULL, - 0x2fbd1749e385aa66ULL, 0x1f92f6c8ac7b64d7ULL, 0xa683cd9cd2e84e3aULL, - 0x424b0e8acf0745c8ULL, 0xb4b9fd88ccf0443cULL, 0xdc90832635cf13faULL, - 0xc563c453f462a796ULL, 0x52a551f501a6f4a7ULL, 0xef01b477c25ab598ULL, - 0xbe1a33527b9729ecULL, 0x0f7ca9b762dad5b8ULL, 0x6f2276a8fc3b54c7ULL, - 0x6df619c32c82efaeULL, 0x02d46f6bd0b9bb69ULL, 0xecbf62a77a31dd4bULL, - 0x76d131dd3d96e0abULL, 0x78c721d1379ee6a9ULL, 0x28b61f4fe681a967ULL, - 0x364e503c22281e0aULL, 0xc8cb028f4601c947ULL, 0xe4c8c3161def0bf2ULL, - 0x2c03c1995beec2b5ULL, 0xee6b0dccaa886622ULL, 0x81497b6456b332e5ULL, - 0xb00c235e719f2feeULL, 0x1d4699a37cc2dfbeULL, 0xd13845fa87ac7d2bULL, - 0xa0e27c21bf3e9e81ULL, 0x7ea6906c5a483612ULL, 0xaef46c2db5369883ULL, - 0x41f5d85a776c2d1bULL, 0x2a6270243638120eULL, 0xe96005caaf8c6523ULL, - 0xf1f9fb0406f302f5ULL, 0xc6dd12834c09cf45ULL, 0xe77615c6a5846321ULL, - 0x50713e9ed11f4fceULL, 0xe2a972ab7039db49ULL, 0xc4097de89cb0742cULL, - 0xd58d9b2c3ac316f9ULL, 0x8854636e59bf37e6ULL, 0x251ed99354e2c7b6ULL, - 0xd8255df088a07828ULL, 0x6581b8724b5c3917ULL, 0xa9ff642bb0329b82ULL, - 0x46fed05c72682e1aULL, 0x96ac2c1d9d16808bULL, 0xc0bca33e21df1ffeULL, - 0x91a7241b9812838aULL, 0x3f5348362d241b09ULL, 0x4540068cca0346c9ULL, - 0xb2d84c35a1269487ULL, 0xf7984ab96b25d24eULL, 0x9d655b7c42a33ee1ULL, - 0xca1f6de496b8722eULL, 0x8642736253b731e4ULL, 0x9a6e537a47a73de0ULL, - 0xab2b0b40608b20ebULL, 0xd759f447ea7aad90ULL, 0x5bb849ff0eaaf1a4ULL, - 0x5ad2f0446678221eULL, 0xbcce5c39ab2e9285ULL, 0x3d87275dfd9da060ULL, - 0x0000000000000000ULL, 0xfb5a35deb1946f25ULL, 0xf6f2f30203f701f4ULL, - 0xedd5db1c12e30ef1ULL, 0xcb75d45ffe6aa194ULL, 0x3145583a272c1d0bULL, - 0x8f5f6b685cbb34e7ULL, 0x56108f23bcc99f75ULL, 0xb7072b58749b2cefULL, - 0x8ce1bdb8e4d05c34ULL, 0x97c695a6f5c45331ULL, 0x168feec2a37761d4ULL, - 0x0aa3cedab7676dd0ULL, 0xb5d34433a4229786ULL, 0x6755d7199be5827eULL, - 0x64eb01c9238eeaadULL, 0xc9a1bb342ed31afdULL, 0xdf2e55f68da47b29ULL, - 0x90cd9da0f0c05030ULL, 0xa188c59ad7ec4d3bULL, 0xfa308c65d946bc9fULL, - 0xd286932a3fc715f8ULL, 0x68297eaef93f57c6ULL, 0x79ad986a5f4c3513ULL, - 0x123a30141e180a06ULL, 0x1b27281e11140f05ULL, 0x613466a4f63352c5ULL, - 0x77bb886655443311ULL, 0x58069f2fb6c19977ULL, 0x6943c71591ed847cULL, - 0x7b79f7018ff58e7aULL, 0x756fe70d85fd8878ULL, 0x82f7adb4eed85a36ULL, - 0x54c4e0486c70241cULL, 0xaf9ed596dde44b39ULL, 0x9219f2cb2079eb59ULL, - 0x48e8c05078602818ULL, 0xbf708ae91345fa56ULL, 0x3e39f18d45f6c8b3ULL, - 0x3724e9874afacdb0ULL, 0xfc513dd8b4906c24ULL, 0xe07d1dc0a0806020ULL, - 0x3932f98b40f2cbb2ULL, 0xd94fe44be072ab92ULL, 0x4e8971ed15b6f8a3ULL, - 0x7a134ebae7275dc0ULL, 0xc1d61a85490dcc44ULL, 0x33913751f795a662ULL, - 0x70b0806050403010ULL, 0x2b08c99f5eeac1b4ULL, 0xbbc5543fae2a9184ULL, - 0xd4e722975211c543ULL, 0xde44ec4de576a893ULL, 0x74055eb6ed2f5bc2ULL, - 0xebb46aa17f35de4aULL, 0x145b81a973cedabdULL, 0x8a800c0589068c8fULL, - 0xc30275ee99b4772dULL, 0x135089af76cad9bcULL, 0xf32d946fd64ab99cULL, - 0x0bc97761dfb5be6aULL, 0xddfa3a9d5d1dc040ULL, 0x577a3698d41b4ccfULL, - 0x498279eb10b2fba2ULL, 0xa7e97427ba3a9d80ULL, 0xf09342bf6e21d14fULL, - 0x5dd9f842637c211fULL, 0x4c5d1e86c50f43caULL, 0x71da39db3892e3aaULL, - 0xd3ec2a915715c642ULL -}; - -static const u64 c[KHAZAD_ROUNDS + 1] = { - 0xba542f7453d3d24dULL, 0x50ac8dbf70529a4cULL, 0xead597d133515ba6ULL, - 0xde48a899db32b7fcULL, 0xe39e919be2bb416eULL, 0xa5cb6b95a1f3b102ULL, - 0xccc41d14c363da5dULL, 0x5fdc7dcd7f5a6c5cULL, 0xf726ffede89d6f8eULL -}; - -static int khazad_setkey(void *ctx_arg, const u8 *in_key, - unsigned int key_len, u32 *flags) -{ - - struct khazad_ctx *ctx = ctx_arg; - int r; - const u64 *S = T7; - u64 K2, K1; - - if (key_len != 16) - { - *flags |= CRYPTO_TFM_RES_BAD_KEY_LEN; - return -EINVAL; - } - - K2 = ((u64)in_key[ 0] << 56) ^ - ((u64)in_key[ 1] << 48) ^ - ((u64)in_key[ 2] << 40) ^ - ((u64)in_key[ 3] << 32) ^ - ((u64)in_key[ 4] << 24) ^ - ((u64)in_key[ 5] << 16) ^ - ((u64)in_key[ 6] << 8) ^ - ((u64)in_key[ 7] ); - K1 = ((u64)in_key[ 8] << 56) ^ - ((u64)in_key[ 9] << 48) ^ - ((u64)in_key[10] << 40) ^ - ((u64)in_key[11] << 32) ^ - ((u64)in_key[12] << 24) ^ - ((u64)in_key[13] << 16) ^ - ((u64)in_key[14] << 8) ^ - ((u64)in_key[15] ); - - /* setup the encrypt key */ - for (r = 0; r <= KHAZAD_ROUNDS; r++) { - ctx->E[r] = T0[(int)(K1 >> 56) ] ^ - T1[(int)(K1 >> 48) & 0xff] ^ - T2[(int)(K1 >> 40) & 0xff] ^ - T3[(int)(K1 >> 32) & 0xff] ^ - T4[(int)(K1 >> 24) & 0xff] ^ - T5[(int)(K1 >> 16) & 0xff] ^ - T6[(int)(K1 >> 8) & 0xff] ^ - T7[(int)(K1 ) & 0xff] ^ - c[r] ^ K2; - K2 = K1; - K1 = ctx->E[r]; - } - /* Setup the decrypt key */ - ctx->D[0] = ctx->E[KHAZAD_ROUNDS]; - for (r = 1; r < KHAZAD_ROUNDS; r++) { - K1 = ctx->E[KHAZAD_ROUNDS - r]; - ctx->D[r] = T0[(int)S[(int)(K1 >> 56) ] & 0xff] ^ - T1[(int)S[(int)(K1 >> 48) & 0xff] & 0xff] ^ - T2[(int)S[(int)(K1 >> 40) & 0xff] & 0xff] ^ - T3[(int)S[(int)(K1 >> 32) & 0xff] & 0xff] ^ - T4[(int)S[(int)(K1 >> 24) & 0xff] & 0xff] ^ - T5[(int)S[(int)(K1 >> 16) & 0xff] & 0xff] ^ - T6[(int)S[(int)(K1 >> 8) & 0xff] & 0xff] ^ - T7[(int)S[(int)(K1 ) & 0xff] & 0xff]; - } - ctx->D[KHAZAD_ROUNDS] = ctx->E[0]; - - return 0; - -} - -static void khazad_crypt(const u64 roundKey[KHAZAD_ROUNDS + 1], - u8 *ciphertext, const u8 *plaintext) -{ - - int r; - u64 state; - - state = ((u64)plaintext[0] << 56) ^ - ((u64)plaintext[1] << 48) ^ - ((u64)plaintext[2] << 40) ^ - ((u64)plaintext[3] << 32) ^ - ((u64)plaintext[4] << 24) ^ - ((u64)plaintext[5] << 16) ^ - ((u64)plaintext[6] << 8) ^ - ((u64)plaintext[7] ) ^ - roundKey[0]; - - for (r = 1; r < KHAZAD_ROUNDS; r++) { - state = T0[(int)(state >> 56) ] ^ - T1[(int)(state >> 48) & 0xff] ^ - T2[(int)(state >> 40) & 0xff] ^ - T3[(int)(state >> 32) & 0xff] ^ - T4[(int)(state >> 24) & 0xff] ^ - T5[(int)(state >> 16) & 0xff] ^ - T6[(int)(state >> 8) & 0xff] ^ - T7[(int)(state ) & 0xff] ^ - roundKey[r]; - } - - state = (T0[(int)(state >> 56) ] & 0xff00000000000000ULL) ^ - (T1[(int)(state >> 48) & 0xff] & 0x00ff000000000000ULL) ^ - (T2[(int)(state >> 40) & 0xff] & 0x0000ff0000000000ULL) ^ - (T3[(int)(state >> 32) & 0xff] & 0x000000ff00000000ULL) ^ - (T4[(int)(state >> 24) & 0xff] & 0x00000000ff000000ULL) ^ - (T5[(int)(state >> 16) & 0xff] & 0x0000000000ff0000ULL) ^ - (T6[(int)(state >> 8) & 0xff] & 0x000000000000ff00ULL) ^ - (T7[(int)(state ) & 0xff] & 0x00000000000000ffULL) ^ - roundKey[KHAZAD_ROUNDS]; - - ciphertext[0] = (u8)(state >> 56); - ciphertext[1] = (u8)(state >> 48); - ciphertext[2] = (u8)(state >> 40); - ciphertext[3] = (u8)(state >> 32); - ciphertext[4] = (u8)(state >> 24); - ciphertext[5] = (u8)(state >> 16); - ciphertext[6] = (u8)(state >> 8); - ciphertext[7] = (u8)(state ); - -} - -static void khazad_encrypt(void *ctx_arg, u8 *dst, const u8 *src) -{ - struct khazad_ctx *ctx = ctx_arg; - khazad_crypt(ctx->E, dst, src); -} - -static void khazad_decrypt(void *ctx_arg, u8 *dst, const u8 *src) -{ - struct khazad_ctx *ctx = ctx_arg; - khazad_crypt(ctx->D, dst, src); -} - -static struct crypto_alg khazad_alg = { - .cra_name = "khazad", - .cra_flags = CRYPTO_ALG_TYPE_CIPHER, - .cra_blocksize = KHAZAD_BLOCK_SIZE, - .cra_ctxsize = sizeof (struct khazad_ctx), - .cra_module = THIS_MODULE, - .cra_list = LIST_HEAD_INIT(khazad_alg.cra_list), - .cra_u = { .cipher = { - .cia_min_keysize = KHAZAD_KEY_SIZE, - .cia_max_keysize = KHAZAD_KEY_SIZE, - .cia_setkey = khazad_setkey, - .cia_encrypt = khazad_encrypt, - .cia_decrypt = khazad_decrypt } } -}; - -static int __init init(void) -{ - int ret = 0; - - ret = crypto_register_alg(&khazad_alg); - return ret; -} - -static void __exit fini(void) -{ - crypto_unregister_alg(&khazad_alg); -} - - -module_init(init); -module_exit(fini); - -MODULE_LICENSE("GPL"); -MODULE_DESCRIPTION("Khazad Cryptographic Algorithm"); diff --git a/drivers/block/carmel.c b/drivers/block/carmel.c deleted file mode 100644 index 38fd6fe42..000000000 --- a/drivers/block/carmel.c +++ /dev/null @@ -1,1763 +0,0 @@ -/* - * carmel.c: Driver for Promise SATA SX8 looks-like-I2O hardware - * - * Copyright 2004 Red Hat, Inc. - * - * Author/maintainer: Jeff Garzik - * - * This file is subject to the terms and conditions of the GNU General Public - * License. See the file "COPYING" in the main directory of this archive - * for more details. - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -MODULE_AUTHOR("Jeff Garzik"); -MODULE_LICENSE("GPL"); -MODULE_DESCRIPTION("Promise SATA SX8 (carmel) block driver"); - -#if 0 -#define CARM_DEBUG -#define CARM_VERBOSE_DEBUG -#else -#undef CARM_DEBUG -#undef CARM_VERBOSE_DEBUG -#endif -#undef CARM_NDEBUG - -#define DRV_NAME "carmel" -#define DRV_VERSION "0.8" -#define PFX DRV_NAME ": " - -#define NEXT_RESP(idx) ((idx + 1) % RMSG_Q_LEN) - -/* 0xf is just arbitrary, non-zero noise; this is sorta like poisoning */ -#define TAG_ENCODE(tag) (((tag) << 16) | 0xf) -#define TAG_DECODE(tag) (((tag) >> 16) & 0x1f) -#define TAG_VALID(tag) ((((tag) & 0xf) == 0xf) && (TAG_DECODE(tag) < 32)) - -/* note: prints function name for you */ -#ifdef CARM_DEBUG -#define DPRINTK(fmt, args...) printk(KERN_ERR "%s: " fmt, __FUNCTION__, ## args) -#ifdef CARM_VERBOSE_DEBUG -#define VPRINTK(fmt, args...) printk(KERN_ERR "%s: " fmt, __FUNCTION__, ## args) -#else -#define VPRINTK(fmt, args...) -#endif /* CARM_VERBOSE_DEBUG */ -#else -#define DPRINTK(fmt, args...) -#define VPRINTK(fmt, args...) -#endif /* CARM_DEBUG */ - -#ifdef CARM_NDEBUG -#define assert(expr) -#else -#define assert(expr) \ - if(unlikely(!(expr))) { \ - printk(KERN_ERR "Assertion failed! %s,%s,%s,line=%d\n", \ - #expr,__FILE__,__FUNCTION__,__LINE__); \ - } -#endif - -/* defines only for the constants which don't work well as enums */ -struct carm_host; - -enum { - /* adapter-wide limits */ - CARM_MAX_PORTS = 8, - CARM_SHM_SIZE = (4096 << 7), - CARM_MINORS_PER_MAJOR = 256 / CARM_MAX_PORTS, - CARM_MAX_WAIT_Q = CARM_MAX_PORTS + 1, - - /* command message queue limits */ - CARM_MAX_REQ = 64, /* max command msgs per host */ - CARM_MAX_Q = 1, /* one command at a time */ - CARM_MSG_LOW_WATER = (CARM_MAX_REQ / 4), /* refill mark */ - - /* S/G limits, host-wide and per-request */ - CARM_MAX_REQ_SG = 32, /* max s/g entries per request */ - CARM_SG_BOUNDARY = 0xffffUL, /* s/g segment boundary */ - CARM_MAX_HOST_SG = 600, /* max s/g entries per host */ - CARM_SG_LOW_WATER = (CARM_MAX_HOST_SG / 4), /* re-fill mark */ - - /* hardware registers */ - CARM_IHQP = 0x1c, - CARM_INT_STAT = 0x10, /* interrupt status */ - CARM_INT_MASK = 0x14, /* interrupt mask */ - CARM_HMUC = 0x18, /* host message unit control */ - RBUF_ADDR_LO = 0x20, /* response msg DMA buf low 32 bits */ - RBUF_ADDR_HI = 0x24, /* response msg DMA buf high 32 bits */ - RBUF_BYTE_SZ = 0x28, - CARM_RESP_IDX = 0x2c, - CARM_CMS0 = 0x30, /* command message size reg 0 */ - CARM_LMUC = 0x48, - CARM_HMPHA = 0x6c, - CARM_INITC = 0xb5, - - /* bits in CARM_INT_{STAT,MASK} */ - INT_RESERVED = 0xfffffff0, - INT_WATCHDOG = (1 << 3), /* watchdog timer */ - INT_Q_OVERFLOW = (1 << 2), /* cmd msg q overflow */ - INT_Q_AVAILABLE = (1 << 1), /* cmd msg q has free space */ - INT_RESPONSE = (1 << 0), /* response msg available */ - INT_ACK_MASK = INT_WATCHDOG | INT_Q_OVERFLOW, - INT_DEF_MASK = INT_RESERVED | INT_Q_OVERFLOW | - INT_RESPONSE, - - /* command messages, and related register bits */ - CARM_HAVE_RESP = 0x01, - CARM_MSG_READ = 1, - CARM_MSG_WRITE = 2, - CARM_MSG_VERIFY = 3, - CARM_MSG_GET_CAPACITY = 4, - CARM_MSG_FLUSH = 5, - CARM_MSG_IOCTL = 6, - CARM_MSG_ARRAY = 8, - CARM_MSG_MISC = 9, - CARM_CME = (1 << 2), - CARM_RME = (1 << 1), - CARM_WZBC = (1 << 0), - CARM_RMI = (1 << 0), - CARM_Q_FULL = (1 << 3), - CARM_MSG_SIZE = 288, - CARM_Q_LEN = 48, - - /* CARM_MSG_IOCTL messages */ - CARM_IOC_SCAN_CHAN = 5, /* scan channels for devices */ - CARM_IOC_GET_TCQ = 13, /* get tcq/ncq depth */ - CARM_IOC_SET_TCQ = 14, /* set tcq/ncq depth */ - - IOC_SCAN_CHAN_NODEV = 0x1f, - IOC_SCAN_CHAN_OFFSET = 0x40, - - /* CARM_MSG_ARRAY messages */ - CARM_ARRAY_INFO = 0, - - ARRAY_NO_EXIST = (1 << 31), - - /* response messages */ - RMSG_SZ = 8, /* sizeof(struct carm_response) */ - RMSG_Q_LEN = 48, /* resp. msg list length */ - RMSG_OK = 1, /* bit indicating msg was successful */ - /* length of entire resp. msg buffer */ - RBUF_LEN = RMSG_SZ * RMSG_Q_LEN, - - PDC_SHM_SIZE = (4096 << 7), /* length of entire h/w buffer */ - - /* CARM_MSG_MISC messages */ - MISC_GET_FW_VER = 2, - MISC_ALLOC_MEM = 3, - MISC_SET_TIME = 5, - - /* MISC_GET_FW_VER feature bits */ - FW_VER_4PORT = (1 << 2), /* 1=4 ports, 0=8 ports */ - FW_VER_NON_RAID = (1 << 1), /* 1=non-RAID firmware, 0=RAID */ - FW_VER_ZCR = (1 << 0), /* zero channel RAID (whatever that is) */ - - /* carm_host flags */ - FL_NON_RAID = FW_VER_NON_RAID, - FL_4PORT = FW_VER_4PORT, - FL_FW_VER_MASK = (FW_VER_NON_RAID | FW_VER_4PORT), - FL_DAC = (1 << 16), - FL_DYN_MAJOR = (1 << 17), -}; - -enum scatter_gather_types { - SGT_32BIT = 0, - SGT_64BIT = 1, -}; - -enum host_states { - HST_INVALID, /* invalid state; never used */ - HST_ALLOC_BUF, /* setting up master SHM area */ - HST_ERROR, /* we never leave here */ - HST_PORT_SCAN, /* start dev scan */ - HST_DEV_SCAN_START, /* start per-device probe */ - HST_DEV_SCAN, /* continue per-device probe */ - HST_DEV_ACTIVATE, /* activate devices we found */ - HST_PROBE_FINISHED, /* probe is complete */ - HST_PROBE_START, /* initiate probe */ - HST_SYNC_TIME, /* tell firmware what time it is */ - HST_GET_FW_VER, /* get firmware version, adapter port cnt */ -}; - -#ifdef CARM_DEBUG -static const char *state_name[] = { - "HST_INVALID", - "HST_ALLOC_BUF", - "HST_ERROR", - "HST_PORT_SCAN", - "HST_DEV_SCAN_START", - "HST_DEV_SCAN", - "HST_DEV_ACTIVATE", - "HST_PROBE_FINISHED", - "HST_PROBE_START", - "HST_SYNC_TIME", - "HST_GET_FW_VER", -}; -#endif - -struct carm_port { - unsigned int port_no; - unsigned int n_queued; - struct gendisk *disk; - struct carm_host *host; - - /* attached device characteristics */ - u64 capacity; - char name[41]; - u16 dev_geom_head; - u16 dev_geom_sect; - u16 dev_geom_cyl; -}; - -struct carm_request { - unsigned int tag; - int n_elem; - unsigned int msg_type; - unsigned int msg_subtype; - unsigned int msg_bucket; - struct request *rq; - struct carm_port *port; - struct scatterlist sg[CARM_MAX_REQ_SG]; -}; - -struct carm_host { - unsigned long flags; - void *mmio; - void *shm; - dma_addr_t shm_dma; - - int major; - int id; - char name[32]; - - spinlock_t lock; - struct pci_dev *pdev; - unsigned int state; - u32 fw_ver; - - request_queue_t *oob_q; - unsigned int n_oob; - - unsigned int hw_sg_used; - - unsigned int resp_idx; - - unsigned int wait_q_prod; - unsigned int wait_q_cons; - request_queue_t *wait_q[CARM_MAX_WAIT_Q]; - - unsigned int n_msgs; - u64 msg_alloc; - struct carm_request req[CARM_MAX_REQ]; - void *msg_base; - dma_addr_t msg_dma; - - int cur_scan_dev; - unsigned long dev_active; - unsigned long dev_present; - struct carm_port port[CARM_MAX_PORTS]; - - struct work_struct fsm_task; - - struct semaphore probe_sem; -}; - -struct carm_response { - u32 ret_handle; - u32 status; -} __attribute__((packed)); - -struct carm_msg_sg { - u32 start; - u32 len; -} __attribute__((packed)); - -struct carm_msg_rw { - u8 type; - u8 id; - u8 sg_count; - u8 sg_type; - u32 handle; - u32 lba; - u16 lba_count; - u16 lba_high; - struct carm_msg_sg sg[32]; -} __attribute__((packed)); - -struct carm_msg_allocbuf { - u8 type; - u8 subtype; - u8 n_sg; - u8 sg_type; - u32 handle; - u32 addr; - u32 len; - u32 evt_pool; - u32 n_evt; - u32 rbuf_pool; - u32 n_rbuf; - u32 msg_pool; - u32 n_msg; - struct carm_msg_sg sg[8]; -} __attribute__((packed)); - -struct carm_msg_ioctl { - u8 type; - u8 subtype; - u8 array_id; - u8 reserved1; - u32 handle; - u32 data_addr; - u32 reserved2; -} __attribute__((packed)); - -struct carm_msg_sync_time { - u8 type; - u8 subtype; - u16 reserved1; - u32 handle; - u32 reserved2; - u32 timestamp; -} __attribute__((packed)); - -struct carm_msg_get_fw_ver { - u8 type; - u8 subtype; - u16 reserved1; - u32 handle; - u32 data_addr; - u32 reserved2; -} __attribute__((packed)); - -struct carm_fw_ver { - u32 version; - u8 features; - u8 reserved1; - u16 reserved2; -} __attribute__((packed)); - -struct carm_array_info { - u32 size; - - u16 size_hi; - u16 stripe_size; - - u32 mode; - - u16 stripe_blk_sz; - u16 reserved1; - - u16 cyl; - u16 head; - - u16 sect; - u8 array_id; - u8 reserved2; - - char name[40]; - - u32 array_status; - - /* device list continues beyond this point? */ -} __attribute__((packed)); - -static int carm_init_one (struct pci_dev *pdev, const struct pci_device_id *ent); -static void carm_remove_one (struct pci_dev *pdev); -static int carm_bdev_ioctl(struct inode *ino, struct file *fil, - unsigned int cmd, unsigned long arg); - -static struct pci_device_id carm_pci_tbl[] = { - { PCI_VENDOR_ID_PROMISE, 0x8000, PCI_ANY_ID, PCI_ANY_ID, 0, 0, }, - { PCI_VENDOR_ID_PROMISE, 0x8002, PCI_ANY_ID, PCI_ANY_ID, 0, 0, }, - { } /* terminate list */ -}; -MODULE_DEVICE_TABLE(pci, carm_pci_tbl); - -static struct pci_driver carm_driver = { - .name = DRV_NAME, - .id_table = carm_pci_tbl, - .probe = carm_init_one, - .remove = carm_remove_one, -}; - -static struct block_device_operations carm_bd_ops = { - .owner = THIS_MODULE, - .ioctl = carm_bdev_ioctl, -}; - -static unsigned int carm_host_id; -static unsigned long carm_major_alloc; - - - -static int carm_bdev_ioctl(struct inode *ino, struct file *fil, - unsigned int cmd, unsigned long arg) -{ - void __user *usermem = (void __user *) arg; - struct carm_port *port = ino->i_bdev->bd_disk->private_data; - struct hd_geometry geom; - - switch (cmd) { - case HDIO_GETGEO: - if (!usermem) - return -EINVAL; - - geom.heads = (u8) port->dev_geom_head; - geom.sectors = (u8) port->dev_geom_sect; - geom.cylinders = port->dev_geom_cyl; - geom.start = get_start_sect(ino->i_bdev); - - if (copy_to_user(usermem, &geom, sizeof(geom))) - return -EFAULT; - return 0; - - default: - break; - } - - return -EOPNOTSUPP; -} - -static const u32 msg_sizes[] = { 32, 64, 128, CARM_MSG_SIZE }; - -static inline int carm_lookup_bucket(u32 msg_size) -{ - int i; - - for (i = 0; i < ARRAY_SIZE(msg_sizes); i++) - if (msg_size <= msg_sizes[i]) - return i; - - return -ENOENT; -} - -static void carm_init_buckets(void *mmio) -{ - unsigned int i; - - for (i = 0; i < ARRAY_SIZE(msg_sizes); i++) - writel(msg_sizes[i], mmio + CARM_CMS0 + (4 * i)); -} - -static inline void *carm_ref_msg(struct carm_host *host, - unsigned int msg_idx) -{ - return host->msg_base + (msg_idx * CARM_MSG_SIZE); -} - -static inline dma_addr_t carm_ref_msg_dma(struct carm_host *host, - unsigned int msg_idx) -{ - return host->msg_dma + (msg_idx * CARM_MSG_SIZE); -} - -static int carm_send_msg(struct carm_host *host, - struct carm_request *crq) -{ - void *mmio = host->mmio; - u32 msg = (u32) carm_ref_msg_dma(host, crq->tag); - u32 cm_bucket = crq->msg_bucket; - u32 tmp; - int rc = 0; - - VPRINTK("ENTER\n"); - - tmp = readl(mmio + CARM_HMUC); - if (tmp & CARM_Q_FULL) { -#if 0 - tmp = readl(mmio + CARM_INT_MASK); - tmp |= INT_Q_AVAILABLE; - writel(tmp, mmio + CARM_INT_MASK); - readl(mmio + CARM_INT_MASK); /* flush */ -#endif - DPRINTK("host msg queue full\n"); - rc = -EBUSY; - } else { - writel(msg | (cm_bucket << 1), mmio + CARM_IHQP); - readl(mmio + CARM_IHQP); /* flush */ - } - - return rc; -} - -static struct carm_request *carm_get_request(struct carm_host *host) -{ - unsigned int i; - - /* obey global hardware limit on S/G entries */ - if (host->hw_sg_used >= (CARM_MAX_HOST_SG - CARM_MAX_REQ_SG)) - return NULL; - - for (i = 0; i < CARM_MAX_Q; i++) - if ((host->msg_alloc & (1ULL << i)) == 0) { - struct carm_request *crq = &host->req[i]; - crq->port = NULL; - crq->n_elem = 0; - - host->msg_alloc |= (1ULL << i); - host->n_msgs++; - - assert(host->n_msgs <= CARM_MAX_REQ); - return crq; - } - - DPRINTK("no request available, returning NULL\n"); - return NULL; -} - -static int carm_put_request(struct carm_host *host, struct carm_request *crq) -{ - assert(crq->tag < CARM_MAX_Q); - - if (unlikely((host->msg_alloc & (1ULL << crq->tag)) == 0)) - return -EINVAL; /* tried to clear a tag that was not active */ - - assert(host->hw_sg_used >= crq->n_elem); - - host->msg_alloc &= ~(1ULL << crq->tag); - host->hw_sg_used -= crq->n_elem; - host->n_msgs--; - - return 0; -} - -static struct carm_request *carm_get_special(struct carm_host *host) -{ - unsigned long flags; - struct carm_request *crq = NULL; - struct request *rq; - int tries = 5000; - - while (tries-- > 0) { - spin_lock_irqsave(&host->lock, flags); - crq = carm_get_request(host); - spin_unlock_irqrestore(&host->lock, flags); - - if (crq) - break; - msleep(10); - } - - if (!crq) - return NULL; - - rq = blk_get_request(host->oob_q, WRITE /* bogus */, GFP_KERNEL); - if (!rq) { - spin_lock_irqsave(&host->lock, flags); - carm_put_request(host, crq); - spin_unlock_irqrestore(&host->lock, flags); - return NULL; - } - - crq->rq = rq; - return crq; -} - -static int carm_array_info (struct carm_host *host, unsigned int array_idx) -{ - struct carm_msg_ioctl *ioc; - unsigned int idx; - u32 msg_data; - dma_addr_t msg_dma; - struct carm_request *crq; - int rc; - - crq = carm_get_special(host); - if (!crq) { - rc = -ENOMEM; - goto err_out; - } - - idx = crq->tag; - - ioc = carm_ref_msg(host, idx); - msg_dma = carm_ref_msg_dma(host, idx); - msg_data = (u32) (msg_dma + sizeof(struct carm_array_info)); - - crq->msg_type = CARM_MSG_ARRAY; - crq->msg_subtype = CARM_ARRAY_INFO; - rc = carm_lookup_bucket(sizeof(struct carm_msg_ioctl) + - sizeof(struct carm_array_info)); - BUG_ON(rc < 0); - crq->msg_bucket = (u32) rc; - - memset(ioc, 0, sizeof(*ioc)); - ioc->type = CARM_MSG_ARRAY; - ioc->subtype = CARM_ARRAY_INFO; - ioc->array_id = (u8) array_idx; - ioc->handle = cpu_to_le32(TAG_ENCODE(idx)); - ioc->data_addr = cpu_to_le32(msg_data); - - spin_lock_irq(&host->lock); - assert(host->state == HST_DEV_SCAN_START || - host->state == HST_DEV_SCAN); - spin_unlock_irq(&host->lock); - - DPRINTK("blk_insert_request, tag == %u\n", idx); - blk_insert_request(host->oob_q, crq->rq, 1, crq, 0); - - return 0; - -err_out: - spin_lock_irq(&host->lock); - host->state = HST_ERROR; - spin_unlock_irq(&host->lock); - return rc; -} - -typedef unsigned int (*carm_sspc_t)(struct carm_host *, unsigned int, void *); - -static int carm_send_special (struct carm_host *host, carm_sspc_t func) -{ - struct carm_request *crq; - struct carm_msg_ioctl *ioc; - void *mem; - unsigned int idx, msg_size; - int rc; - - crq = carm_get_special(host); - if (!crq) - return -ENOMEM; - - idx = crq->tag; - - mem = carm_ref_msg(host, idx); - - msg_size = func(host, idx, mem); - - ioc = mem; - crq->msg_type = ioc->type; - crq->msg_subtype = ioc->subtype; - rc = carm_lookup_bucket(msg_size); - BUG_ON(rc < 0); - crq->msg_bucket = (u32) rc; - - DPRINTK("blk_insert_request, tag == %u\n", idx); - blk_insert_request(host->oob_q, crq->rq, 1, crq, 0); - - return 0; -} - -static unsigned int carm_fill_sync_time(struct carm_host *host, - unsigned int idx, void *mem) -{ - struct timeval tv; - struct carm_msg_sync_time *st = mem; - - do_gettimeofday(&tv); - - memset(st, 0, sizeof(*st)); - st->type = CARM_MSG_MISC; - st->subtype = MISC_SET_TIME; - st->handle = cpu_to_le32(TAG_ENCODE(idx)); - st->timestamp = cpu_to_le32(tv.tv_sec); - - return sizeof(struct carm_msg_sync_time); -} - -static unsigned int carm_fill_alloc_buf(struct carm_host *host, - unsigned int idx, void *mem) -{ - struct carm_msg_allocbuf *ab = mem; - - memset(ab, 0, sizeof(*ab)); - ab->type = CARM_MSG_MISC; - ab->subtype = MISC_ALLOC_MEM; - ab->handle = cpu_to_le32(TAG_ENCODE(idx)); - ab->n_sg = 1; - ab->sg_type = SGT_32BIT; - ab->addr = cpu_to_le32(host->shm_dma + (PDC_SHM_SIZE >> 1)); - ab->len = cpu_to_le32(PDC_SHM_SIZE >> 1); - ab->evt_pool = cpu_to_le32(host->shm_dma + (16 * 1024)); - ab->n_evt = cpu_to_le32(1024); - ab->rbuf_pool = cpu_to_le32(host->shm_dma); - ab->n_rbuf = cpu_to_le32(RMSG_Q_LEN); - ab->msg_pool = cpu_to_le32(host->shm_dma + RBUF_LEN); - ab->n_msg = cpu_to_le32(CARM_Q_LEN); - ab->sg[0].start = cpu_to_le32(host->shm_dma + (PDC_SHM_SIZE >> 1)); - ab->sg[0].len = cpu_to_le32(65536); - - return sizeof(struct carm_msg_allocbuf); -} - -static unsigned int carm_fill_scan_channels(struct carm_host *host, - unsigned int idx, void *mem) -{ - struct carm_msg_ioctl *ioc = mem; - u32 msg_data = (u32) (carm_ref_msg_dma(host, idx) + - IOC_SCAN_CHAN_OFFSET); - - memset(ioc, 0, sizeof(*ioc)); - ioc->type = CARM_MSG_IOCTL; - ioc->subtype = CARM_IOC_SCAN_CHAN; - ioc->handle = cpu_to_le32(TAG_ENCODE(idx)); - ioc->data_addr = cpu_to_le32(msg_data); - - /* fill output data area with "no device" default values */ - mem += IOC_SCAN_CHAN_OFFSET; - memset(mem, IOC_SCAN_CHAN_NODEV, CARM_MAX_PORTS); - - return IOC_SCAN_CHAN_OFFSET + CARM_MAX_PORTS; -} - -static unsigned int carm_fill_get_fw_ver(struct carm_host *host, - unsigned int idx, void *mem) -{ - struct carm_msg_get_fw_ver *ioc = mem; - u32 msg_data = (u32) (carm_ref_msg_dma(host, idx) + sizeof(*ioc)); - - memset(ioc, 0, sizeof(*ioc)); - ioc->type = CARM_MSG_MISC; - ioc->subtype = MISC_GET_FW_VER; - ioc->handle = cpu_to_le32(TAG_ENCODE(idx)); - ioc->data_addr = cpu_to_le32(msg_data); - - return sizeof(struct carm_msg_get_fw_ver) + - sizeof(struct carm_fw_ver); -} - -static inline void carm_end_request_queued(struct carm_host *host, - struct carm_request *crq, - int uptodate) -{ - struct request *req = crq->rq; - int rc; - - rc = end_that_request_first(req, uptodate, req->hard_nr_sectors); - assert(rc == 0); - - end_that_request_last(req); - - rc = carm_put_request(host, crq); - assert(rc == 0); -} - -static inline void carm_push_q (struct carm_host *host, request_queue_t *q) -{ - unsigned int idx = host->wait_q_prod % CARM_MAX_WAIT_Q; - - blk_stop_queue(q); - VPRINTK("STOPPED QUEUE %p\n", q); - - host->wait_q[idx] = q; - host->wait_q_prod++; - BUG_ON(host->wait_q_prod == host->wait_q_cons); /* overrun */ -} - -static inline request_queue_t *carm_pop_q(struct carm_host *host) -{ - unsigned int idx; - - if (host->wait_q_prod == host->wait_q_cons) - return NULL; - - idx = host->wait_q_cons % CARM_MAX_WAIT_Q; - host->wait_q_cons++; - - return host->wait_q[idx]; -} - -static inline void carm_round_robin(struct carm_host *host) -{ - request_queue_t *q = carm_pop_q(host); - if (q) { - blk_start_queue(q); - VPRINTK("STARTED QUEUE %p\n", q); - } -} - -static inline void carm_end_rq(struct carm_host *host, struct carm_request *crq, - int is_ok) -{ - carm_end_request_queued(host, crq, is_ok); - if (CARM_MAX_Q == 1) - carm_round_robin(host); - else if ((host->n_msgs <= CARM_MSG_LOW_WATER) && - (host->hw_sg_used <= CARM_SG_LOW_WATER)) { - carm_round_robin(host); - } -} - -static void carm_oob_rq_fn(request_queue_t *q) -{ - struct carm_host *host = q->queuedata; - struct carm_request *crq; - struct request *rq; - int rc; - - while (1) { - DPRINTK("get req\n"); - rq = elv_next_request(q); - if (!rq) - break; - - blkdev_dequeue_request(rq); - - crq = rq->special; - assert(crq != NULL); - assert(crq->rq == rq); - - crq->n_elem = 0; - - DPRINTK("send req\n"); - rc = carm_send_msg(host, crq); - if (rc) { - blk_requeue_request(q, rq); - carm_push_q(host, q); - return; /* call us again later, eventually */ - } - } -} - -static void carm_rq_fn(request_queue_t *q) -{ - struct carm_port *port = q->queuedata; - struct carm_host *host = port->host; - struct carm_msg_rw *msg; - struct carm_request *crq; - struct request *rq; - struct scatterlist *sg; - int writing = 0, pci_dir, i, n_elem, rc; - u32 tmp; - unsigned int msg_size; - -queue_one_request: - VPRINTK("get req\n"); - rq = elv_next_request(q); - if (!rq) - return; - - crq = carm_get_request(host); - if (!crq) { - carm_push_q(host, q); - return; /* call us again later, eventually */ - } - crq->rq = rq; - - blkdev_dequeue_request(rq); - - if (rq_data_dir(rq) == WRITE) { - writing = 1; - pci_dir = PCI_DMA_TODEVICE; - } else { - pci_dir = PCI_DMA_FROMDEVICE; - } - - /* get scatterlist from block layer */ - sg = &crq->sg[0]; - n_elem = blk_rq_map_sg(q, rq, sg); - if (n_elem <= 0) { - carm_end_rq(host, crq, 0); - return; /* request with no s/g entries? */ - } - - /* map scatterlist to PCI bus addresses */ - n_elem = pci_map_sg(host->pdev, sg, n_elem, pci_dir); - if (n_elem <= 0) { - carm_end_rq(host, crq, 0); - return; /* request with no s/g entries? */ - } - crq->n_elem = n_elem; - crq->port = port; - host->hw_sg_used += n_elem; - - /* - * build read/write message - */ - - VPRINTK("build msg\n"); - msg = (struct carm_msg_rw *) carm_ref_msg(host, crq->tag); - - if (writing) { - msg->type = CARM_MSG_WRITE; - crq->msg_type = CARM_MSG_WRITE; - } else { - msg->type = CARM_MSG_READ; - crq->msg_type = CARM_MSG_READ; - } - - msg->id = port->port_no; - msg->sg_count = n_elem; - msg->sg_type = SGT_32BIT; - msg->handle = cpu_to_le32(TAG_ENCODE(crq->tag)); - msg->lba = cpu_to_le32(rq->sector & 0xffffffff); - tmp = (rq->sector >> 16) >> 16; - msg->lba_high = cpu_to_le16( (u16) tmp ); - msg->lba_count = cpu_to_le16(rq->nr_sectors); - - msg_size = sizeof(struct carm_msg_rw) - sizeof(msg->sg); - for (i = 0; i < n_elem; i++) { - struct carm_msg_sg *carm_sg = &msg->sg[i]; - carm_sg->start = cpu_to_le32(sg_dma_address(&crq->sg[i])); - carm_sg->len = cpu_to_le32(sg_dma_len(&crq->sg[i])); - msg_size += sizeof(struct carm_msg_sg); - } - - rc = carm_lookup_bucket(msg_size); - BUG_ON(rc < 0); - crq->msg_bucket = (u32) rc; - - /* - * queue read/write message to hardware - */ - - VPRINTK("send msg, tag == %u\n", crq->tag); - rc = carm_send_msg(host, crq); - if (rc) { - carm_put_request(host, crq); - blk_requeue_request(q, rq); - carm_push_q(host, q); - return; /* call us again later, eventually */ - } - - goto queue_one_request; -} - -static void carm_handle_array_info(struct carm_host *host, - struct carm_request *crq, u8 *mem, - int is_ok) -{ - struct carm_port *port; - u8 *msg_data = mem + sizeof(struct carm_array_info); - struct carm_array_info *desc = (struct carm_array_info *) msg_data; - u64 lo, hi; - int cur_port; - size_t slen; - - DPRINTK("ENTER\n"); - - carm_end_rq(host, crq, is_ok); - - if (!is_ok) - goto out; - if (le32_to_cpu(desc->array_status) & ARRAY_NO_EXIST) - goto out; - - cur_port = host->cur_scan_dev; - - /* should never occur */ - if ((cur_port < 0) || (cur_port >= CARM_MAX_PORTS)) { - printk(KERN_ERR PFX "BUG: cur_scan_dev==%d, array_id==%d\n", - cur_port, (int) desc->array_id); - goto out; - } - - port = &host->port[cur_port]; - - lo = (u64) le32_to_cpu(desc->size); - hi = (u64) le32_to_cpu(desc->size_hi); - - port->capacity = lo | (hi << 32); - port->dev_geom_head = le16_to_cpu(desc->head); - port->dev_geom_sect = le16_to_cpu(desc->sect); - port->dev_geom_cyl = le16_to_cpu(desc->cyl); - - host->dev_active |= (1 << cur_port); - - strncpy(port->name, desc->name, sizeof(port->name)); - port->name[sizeof(port->name) - 1] = 0; - slen = strlen(port->name); - while (slen && (port->name[slen - 1] == ' ')) { - port->name[slen - 1] = 0; - slen--; - } - - printk(KERN_INFO DRV_NAME "(%s): port %u device %Lu sectors\n", - pci_name(host->pdev), port->port_no, - (unsigned long long) port->capacity); - printk(KERN_INFO DRV_NAME "(%s): port %u device \"%s\"\n", - pci_name(host->pdev), port->port_no, port->name); - -out: - assert(host->state == HST_DEV_SCAN); - schedule_work(&host->fsm_task); -} - -static void carm_handle_scan_chan(struct carm_host *host, - struct carm_request *crq, u8 *mem, - int is_ok) -{ - u8 *msg_data = mem + IOC_SCAN_CHAN_OFFSET; - unsigned int i, dev_count = 0; - int new_state = HST_DEV_SCAN_START; - - DPRINTK("ENTER\n"); - - carm_end_rq(host, crq, is_ok); - - if (!is_ok) { - new_state = HST_ERROR; - goto out; - } - - /* TODO: scan and support non-disk devices */ - for (i = 0; i < 8; i++) - if (msg_data[i] == 0) { /* direct-access device (disk) */ - host->dev_present |= (1 << i); - dev_count++; - } - - printk(KERN_INFO DRV_NAME "(%s): found %u interesting devices\n", - pci_name(host->pdev), dev_count); - -out: - assert(host->state == HST_PORT_SCAN); - host->state = new_state; - schedule_work(&host->fsm_task); -} - -static void carm_handle_generic(struct carm_host *host, - struct carm_request *crq, int is_ok, - int cur_state, int next_state) -{ - DPRINTK("ENTER\n"); - - carm_end_rq(host, crq, is_ok); - - assert(host->state == cur_state); - if (is_ok) - host->state = next_state; - else - host->state = HST_ERROR; - schedule_work(&host->fsm_task); -} - -static inline void carm_handle_rw(struct carm_host *host, - struct carm_request *crq, int is_ok) -{ - int pci_dir; - - VPRINTK("ENTER\n"); - - if (rq_data_dir(crq->rq) == WRITE) - pci_dir = PCI_DMA_TODEVICE; - else - pci_dir = PCI_DMA_FROMDEVICE; - - pci_unmap_sg(host->pdev, &crq->sg[0], crq->n_elem, pci_dir); - - carm_end_rq(host, crq, is_ok); -} - -static inline void carm_handle_resp(struct carm_host *host, - u32 ret_handle_le, u32 status) -{ - u32 handle = le32_to_cpu(ret_handle_le); - unsigned int msg_idx; - struct carm_request *crq; - int is_ok = (status == RMSG_OK); - u8 *mem; - - VPRINTK("ENTER, handle == 0x%x\n", handle); - - if (unlikely(!TAG_VALID(handle))) { - printk(KERN_ERR DRV_NAME "(%s): BUG: invalid tag 0x%x\n", - pci_name(host->pdev), handle); - return; - } - - msg_idx = TAG_DECODE(handle); - VPRINTK("tag == %u\n", msg_idx); - - crq = &host->req[msg_idx]; - - /* fast path */ - if (likely(crq->msg_type == CARM_MSG_READ || - crq->msg_type == CARM_MSG_WRITE)) { - carm_handle_rw(host, crq, is_ok); - return; - } - - mem = carm_ref_msg(host, msg_idx); - - switch (crq->msg_type) { - case CARM_MSG_IOCTL: { - switch (crq->msg_subtype) { - case CARM_IOC_SCAN_CHAN: - carm_handle_scan_chan(host, crq, mem, is_ok); - break; - default: - /* unknown / invalid response */ - goto err_out; - } - break; - } - - case CARM_MSG_MISC: { - switch (crq->msg_subtype) { - case MISC_ALLOC_MEM: - carm_handle_generic(host, crq, is_ok, - HST_ALLOC_BUF, HST_SYNC_TIME); - break; - case MISC_SET_TIME: - carm_handle_generic(host, crq, is_ok, - HST_SYNC_TIME, HST_GET_FW_VER); - break; - case MISC_GET_FW_VER: { - struct carm_fw_ver *ver = (struct carm_fw_ver *) - mem + sizeof(struct carm_msg_get_fw_ver); - if (is_ok) { - host->fw_ver = le32_to_cpu(ver->version); - host->flags |= (ver->features & FL_FW_VER_MASK); - } - carm_handle_generic(host, crq, is_ok, - HST_GET_FW_VER, HST_PORT_SCAN); - break; - } - default: - /* unknown / invalid response */ - goto err_out; - } - break; - } - - case CARM_MSG_ARRAY: { - switch (crq->msg_subtype) { - case CARM_ARRAY_INFO: - carm_handle_array_info(host, crq, mem, is_ok); - break; - default: - /* unknown / invalid response */ - goto err_out; - } - break; - } - - default: - /* unknown / invalid response */ - goto err_out; - } - - return; - -err_out: - printk(KERN_WARNING DRV_NAME "(%s): BUG: unhandled message type %d/%d\n", - pci_name(host->pdev), crq->msg_type, crq->msg_subtype); - carm_end_rq(host, crq, 0); -} - -static inline void carm_handle_responses(struct carm_host *host) -{ - void *mmio = host->mmio; - struct carm_response *resp = (struct carm_response *) host->shm; - unsigned int work = 0; - unsigned int idx = host->resp_idx % RMSG_Q_LEN; - - while (1) { - u32 status = le32_to_cpu(resp[idx].status); - - if (status == 0xffffffff) { - VPRINTK("ending response on index %u\n", idx); - writel(idx << 3, mmio + CARM_RESP_IDX); - break; - } - - /* response to a message we sent */ - else if ((status & (1 << 31)) == 0) { - VPRINTK("handling msg response on index %u\n", idx); - carm_handle_resp(host, resp[idx].ret_handle, status); - resp[idx].status = 0xffffffff; - } - - /* asynchronous events the hardware throws our way */ - else if ((status & 0xff000000) == (1 << 31)) { - u8 *evt_type_ptr = (u8 *) &resp[idx]; - u8 evt_type = *evt_type_ptr; - printk(KERN_WARNING DRV_NAME "(%s): unhandled event type %d\n", - pci_name(host->pdev), (int) evt_type); - resp[idx].status = 0xffffffff; - } - - idx = NEXT_RESP(idx); - work++; - } - - VPRINTK("EXIT, work==%u\n", work); - host->resp_idx += work; -} - -static irqreturn_t carm_interrupt(int irq, void *__host, struct pt_regs *regs) -{ - struct carm_host *host = __host; - void *mmio; - u32 mask; - int handled = 0; - unsigned long flags; - - if (!host) { - VPRINTK("no host\n"); - return IRQ_NONE; - } - - spin_lock_irqsave(&host->lock, flags); - - mmio = host->mmio; - - /* reading should also clear interrupts */ - mask = readl(mmio + CARM_INT_STAT); - - if (mask == 0 || mask == 0xffffffff) { - VPRINTK("no work, mask == 0x%x\n", mask); - goto out; - } - - if (mask & INT_ACK_MASK) - writel(mask, mmio + CARM_INT_STAT); - - if (unlikely(host->state == HST_INVALID)) { - VPRINTK("not initialized yet, mask = 0x%x\n", mask); - goto out; - } - - if (mask & CARM_HAVE_RESP) { - handled = 1; - carm_handle_responses(host); - } - -out: - spin_unlock_irqrestore(&host->lock, flags); - VPRINTK("EXIT\n"); - return IRQ_RETVAL(handled); -} - -static void carm_fsm_task (void *_data) -{ - struct carm_host *host = _data; - unsigned long flags; - unsigned int state; - int rc, i, next_dev; - int reschedule = 0; - int new_state = HST_INVALID; - - spin_lock_irqsave(&host->lock, flags); - state = host->state; - spin_unlock_irqrestore(&host->lock, flags); - - DPRINTK("ENTER, state == %s\n", state_name[state]); - - switch (state) { - case HST_PROBE_START: - new_state = HST_ALLOC_BUF; - reschedule = 1; - break; - - case HST_ALLOC_BUF: - rc = carm_send_special(host, carm_fill_alloc_buf); - if (rc) { - new_state = HST_ERROR; - reschedule = 1; - } - break; - - case HST_SYNC_TIME: - rc = carm_send_special(host, carm_fill_sync_time); - if (rc) { - new_state = HST_ERROR; - reschedule = 1; - } - break; - - case HST_GET_FW_VER: - rc = carm_send_special(host, carm_fill_get_fw_ver); - if (rc) { - new_state = HST_ERROR; - reschedule = 1; - } - break; - - case HST_PORT_SCAN: - rc = carm_send_special(host, carm_fill_scan_channels); - if (rc) { - new_state = HST_ERROR; - reschedule = 1; - } - break; - - case HST_DEV_SCAN_START: - host->cur_scan_dev = -1; - new_state = HST_DEV_SCAN; - reschedule = 1; - break; - - case HST_DEV_SCAN: - next_dev = -1; - for (i = host->cur_scan_dev + 1; i < CARM_MAX_PORTS; i++) - if (host->dev_present & (1 << i)) { - next_dev = i; - break; - } - - if (next_dev >= 0) { - host->cur_scan_dev = next_dev; - rc = carm_array_info(host, next_dev); - if (rc) { - new_state = HST_ERROR; - reschedule = 1; - } - } else { - new_state = HST_DEV_ACTIVATE; - reschedule = 1; - } - break; - - case HST_DEV_ACTIVATE: { - int activated = 0; - for (i = 0; i < CARM_MAX_PORTS; i++) - if (host->dev_active & (1 << i)) { - struct carm_port *port = &host->port[i]; - struct gendisk *disk = port->disk; - - set_capacity(disk, port->capacity); - add_disk(disk); - activated++; - } - - printk(KERN_INFO DRV_NAME "(%s): %d ports activated\n", - pci_name(host->pdev), activated); - - new_state = HST_PROBE_FINISHED; - reschedule = 1; - break; - } - - case HST_PROBE_FINISHED: - up(&host->probe_sem); - break; - - case HST_ERROR: - /* FIXME: TODO */ - break; - - default: - /* should never occur */ - printk(KERN_ERR PFX "BUG: unknown state %d\n", state); - assert(0); - break; - } - - if (new_state != HST_INVALID) { - spin_lock_irqsave(&host->lock, flags); - host->state = new_state; - spin_unlock_irqrestore(&host->lock, flags); - } - if (reschedule) - schedule_work(&host->fsm_task); -} - -static int carm_init_wait(void *mmio, u32 bits, unsigned int test_bit) -{ - unsigned int i; - - for (i = 0; i < 50000; i++) { - u32 tmp = readl(mmio + CARM_LMUC); - udelay(100); - - if (test_bit) { - if ((tmp & bits) == bits) - return 0; - } else { - if ((tmp & bits) == 0) - return 0; - } - - cond_resched(); - } - - printk(KERN_ERR PFX "carm_init_wait timeout, bits == 0x%x, test_bit == %s\n", - bits, test_bit ? "yes" : "no"); - return -EBUSY; -} - -static void carm_init_responses(struct carm_host *host) -{ - void *mmio = host->mmio; - unsigned int i; - struct carm_response *resp = (struct carm_response *) host->shm; - - for (i = 0; i < RMSG_Q_LEN; i++) - resp[i].status = 0xffffffff; - - writel(0, mmio + CARM_RESP_IDX); -} - -static int carm_init_host(struct carm_host *host) -{ - void *mmio = host->mmio; - u32 tmp; - u8 tmp8; - int rc; - - DPRINTK("ENTER\n"); - - writel(0, mmio + CARM_INT_MASK); - - tmp8 = readb(mmio + CARM_INITC); - if (tmp8 & 0x01) { - tmp8 &= ~0x01; - writeb(tmp8, CARM_INITC); - readb(mmio + CARM_INITC); /* flush */ - - DPRINTK("snooze...\n"); - msleep(5000); - } - - tmp = readl(mmio + CARM_HMUC); - if (tmp & CARM_CME) { - DPRINTK("CME bit present, waiting\n"); - rc = carm_init_wait(mmio, CARM_CME, 1); - if (rc) { - DPRINTK("EXIT, carm_init_wait 1 failed\n"); - return rc; - } - } - if (tmp & CARM_RME) { - DPRINTK("RME bit present, waiting\n"); - rc = carm_init_wait(mmio, CARM_RME, 1); - if (rc) { - DPRINTK("EXIT, carm_init_wait 2 failed\n"); - return rc; - } - } - - tmp &= ~(CARM_RME | CARM_CME); - writel(tmp, mmio + CARM_HMUC); - readl(mmio + CARM_HMUC); /* flush */ - - rc = carm_init_wait(mmio, CARM_RME | CARM_CME, 0); - if (rc) { - DPRINTK("EXIT, carm_init_wait 3 failed\n"); - return rc; - } - - carm_init_buckets(mmio); - - writel(host->shm_dma & 0xffffffff, mmio + RBUF_ADDR_LO); - writel((host->shm_dma >> 16) >> 16, mmio + RBUF_ADDR_HI); - writel(RBUF_LEN, mmio + RBUF_BYTE_SZ); - - tmp = readl(mmio + CARM_HMUC); - tmp |= (CARM_RME | CARM_CME | CARM_WZBC); - writel(tmp, mmio + CARM_HMUC); - readl(mmio + CARM_HMUC); /* flush */ - - rc = carm_init_wait(mmio, CARM_RME | CARM_CME, 1); - if (rc) { - DPRINTK("EXIT, carm_init_wait 4 failed\n"); - return rc; - } - - writel(0, mmio + CARM_HMPHA); - writel(INT_DEF_MASK, mmio + CARM_INT_MASK); - - carm_init_responses(host); - - /* start initialization, probing state machine */ - spin_lock_irq(&host->lock); - assert(host->state == HST_INVALID); - host->state = HST_PROBE_START; - spin_unlock_irq(&host->lock); - schedule_work(&host->fsm_task); - - DPRINTK("EXIT\n"); - return 0; -} - -static int carm_init_disks(struct carm_host *host) -{ - unsigned int i; - int rc = 0; - - for (i = 0; i < CARM_MAX_PORTS; i++) { - struct gendisk *disk; - request_queue_t *q; - struct carm_port *port; - - port = &host->port[i]; - port->host = host; - port->port_no = i; - - disk = alloc_disk(CARM_MINORS_PER_MAJOR); - if (!disk) { - rc = -ENOMEM; - break; - } - - port->disk = disk; - sprintf(disk->disk_name, DRV_NAME "%u_%u", host->id, i); - sprintf(disk->devfs_name, DRV_NAME "/%u_%u", host->id, i); - disk->major = host->major; - disk->first_minor = i * CARM_MINORS_PER_MAJOR; - disk->fops = &carm_bd_ops; - disk->private_data = port; - - q = blk_init_queue(carm_rq_fn, &host->lock); - if (!q) { - rc = -ENOMEM; - break; - } - disk->queue = q; - blk_queue_max_hw_segments(q, CARM_MAX_REQ_SG); - blk_queue_max_phys_segments(q, CARM_MAX_REQ_SG); - blk_queue_segment_boundary(q, CARM_SG_BOUNDARY); - - q->queuedata = port; - } - - return rc; -} - -static void carm_free_disks(struct carm_host *host) -{ - unsigned int i; - - for (i = 0; i < CARM_MAX_PORTS; i++) { - struct gendisk *disk = host->port[i].disk; - if (disk) { - request_queue_t *q = disk->queue; - - if (disk->flags & GENHD_FL_UP) - del_gendisk(disk); - if (q) - blk_cleanup_queue(q); - put_disk(disk); - } - } -} - -static int carm_init_shm(struct carm_host *host) -{ - host->shm = pci_alloc_consistent(host->pdev, CARM_SHM_SIZE, - &host->shm_dma); - if (!host->shm) - return -ENOMEM; - - host->msg_base = host->shm + RBUF_LEN; - host->msg_dma = host->shm_dma + RBUF_LEN; - - memset(host->shm, 0xff, RBUF_LEN); - memset(host->msg_base, 0, PDC_SHM_SIZE - RBUF_LEN); - - return 0; -} - -static int carm_init_one (struct pci_dev *pdev, const struct pci_device_id *ent) -{ - static unsigned int printed_version; - struct carm_host *host; - unsigned int pci_dac; - int rc; - request_queue_t *q; - unsigned int i; - - if (!printed_version++) - printk(KERN_DEBUG DRV_NAME " version " DRV_VERSION "\n"); - - rc = pci_enable_device(pdev); - if (rc) - return rc; - - rc = pci_request_regions(pdev, DRV_NAME); - if (rc) - goto err_out; - -#if IF_64BIT_DMA_IS_POSSIBLE /* grrrr... */ - rc = pci_set_dma_mask(pdev, 0xffffffffffffffffULL); - if (!rc) { - rc = pci_set_consistent_dma_mask(pdev, 0xffffffffffffffffULL); - if (rc) { - printk(KERN_ERR DRV_NAME "(%s): consistent DMA mask failure\n", - pci_name(pdev)); - goto err_out_regions; - } - pci_dac = 1; - } else { -#endif - rc = pci_set_dma_mask(pdev, 0xffffffffULL); - if (rc) { - printk(KERN_ERR DRV_NAME "(%s): DMA mask failure\n", - pci_name(pdev)); - goto err_out_regions; - } - pci_dac = 0; -#if IF_64BIT_DMA_IS_POSSIBLE /* grrrr... */ - } -#endif - - host = kmalloc(sizeof(*host), GFP_KERNEL); - if (!host) { - printk(KERN_ERR DRV_NAME "(%s): memory alloc failure\n", - pci_name(pdev)); - rc = -ENOMEM; - goto err_out_regions; - } - - memset(host, 0, sizeof(*host)); - host->pdev = pdev; - host->flags = pci_dac ? FL_DAC : 0; - spin_lock_init(&host->lock); - INIT_WORK(&host->fsm_task, carm_fsm_task, host); - init_MUTEX_LOCKED(&host->probe_sem); - - for (i = 0; i < ARRAY_SIZE(host->req); i++) - host->req[i].tag = i; - - host->mmio = ioremap(pci_resource_start(pdev, 0), - pci_resource_len(pdev, 0)); - if (!host->mmio) { - printk(KERN_ERR DRV_NAME "(%s): MMIO alloc failure\n", - pci_name(pdev)); - rc = -ENOMEM; - goto err_out_kfree; - } - - rc = carm_init_shm(host); - if (rc) { - printk(KERN_ERR DRV_NAME "(%s): DMA SHM alloc failure\n", - pci_name(pdev)); - goto err_out_iounmap; - } - - q = blk_init_queue(carm_oob_rq_fn, &host->lock); - if (!q) { - printk(KERN_ERR DRV_NAME "(%s): OOB queue alloc failure\n", - pci_name(pdev)); - rc = -ENOMEM; - goto err_out_pci_free; - } - host->oob_q = q; - q->queuedata = host; - - /* - * Figure out which major to use: 160, 161, or dynamic - */ - if (!test_and_set_bit(0, &carm_major_alloc)) - host->major = 160; - else if (!test_and_set_bit(1, &carm_major_alloc)) - host->major = 161; - else - host->flags |= FL_DYN_MAJOR; - - host->id = carm_host_id; - sprintf(host->name, DRV_NAME "%d", carm_host_id); - - rc = register_blkdev(host->major, host->name); - if (rc < 0) - goto err_out_free_majors; - if (host->flags & FL_DYN_MAJOR) - host->major = rc; - - devfs_mk_dir(DRV_NAME); - - rc = carm_init_disks(host); - if (rc) - goto err_out_blkdev_disks; - - pci_set_master(pdev); - - rc = request_irq(pdev->irq, carm_interrupt, SA_SHIRQ, DRV_NAME, host); - if (rc) { - printk(KERN_ERR DRV_NAME "(%s): irq alloc failure\n", - pci_name(pdev)); - goto err_out_blkdev_disks; - } - - rc = carm_init_host(host); - if (rc) - goto err_out_free_irq; - - DPRINTK("waiting for probe_sem\n"); - down(&host->probe_sem); - - printk(KERN_INFO "%s: pci %s, ports %d, io %lx, irq %u, major %d\n", - host->name, pci_name(pdev), (int) CARM_MAX_PORTS, - pci_resource_start(pdev, 0), pdev->irq, host->major); - - carm_host_id++; - pci_set_drvdata(pdev, host); - return 0; - -err_out_free_irq: - free_irq(pdev->irq, host); -err_out_blkdev_disks: - carm_free_disks(host); - unregister_blkdev(host->major, host->name); -err_out_free_majors: - if (host->major == 160) - clear_bit(0, &carm_major_alloc); - else if (host->major == 161) - clear_bit(1, &carm_major_alloc); - blk_cleanup_queue(host->oob_q); -err_out_pci_free: - pci_free_consistent(pdev, CARM_SHM_SIZE, host->shm, host->shm_dma); -err_out_iounmap: - iounmap(host->mmio); -err_out_kfree: - kfree(host); -err_out_regions: - pci_release_regions(pdev); -err_out: - pci_disable_device(pdev); - return rc; -} - -static void carm_remove_one (struct pci_dev *pdev) -{ - struct carm_host *host = pci_get_drvdata(pdev); - - if (!host) { - printk(KERN_ERR PFX "BUG: no host data for PCI(%s)\n", - pci_name(pdev)); - return; - } - - free_irq(pdev->irq, host); - carm_free_disks(host); - devfs_remove(DRV_NAME); - unregister_blkdev(host->major, host->name); - if (host->major == 160) - clear_bit(0, &carm_major_alloc); - else if (host->major == 161) - clear_bit(1, &carm_major_alloc); - blk_cleanup_queue(host->oob_q); - pci_free_consistent(pdev, CARM_SHM_SIZE, host->shm, host->shm_dma); - iounmap(host->mmio); - kfree(host); - pci_release_regions(pdev); - pci_disable_device(pdev); - pci_set_drvdata(pdev, NULL); -} - -static int __init carm_init(void) -{ - return pci_module_init(&carm_driver); -} - -static void __exit carm_exit(void) -{ - pci_unregister_driver(&carm_driver); -} - -module_init(carm_init); -module_exit(carm_exit); - - diff --git a/drivers/block/floppy98.c b/drivers/block/floppy98.c deleted file mode 100644 index 95031f1e8..000000000 --- a/drivers/block/floppy98.c +++ /dev/null @@ -1,4682 +0,0 @@ -/* - * linux/drivers/block/floppy.c - * - * Copyright (C) 1991, 1992 Linus Torvalds - * Copyright (C) 1993, 1994 Alain Knaff - * Copyright (C) 1998 Alan Cox - */ -/* - * 02.12.91 - Changed to static variables to indicate need for reset - * and recalibrate. This makes some things easier (output_byte reset - * checking etc), and means less interrupt jumping in case of errors, - * so the code is hopefully easier to understand. - */ - -/* - * This file is certainly a mess. I've tried my best to get it working, - * but I don't like programming floppies, and I have only one anyway. - * Urgel. I should check for more errors, and do more graceful error - * recovery. Seems there are problems with several drives. I've tried to - * correct them. No promises. - */ - -/* - * As with hd.c, all routines within this file can (and will) be called - * by interrupts, so extreme caution is needed. A hardware interrupt - * handler may not sleep, or a kernel panic will happen. Thus I cannot - * call "floppy-on" directly, but have to set a special timer interrupt - * etc. - */ - -/* - * 28.02.92 - made track-buffering routines, based on the routines written - * by entropy@wintermute.wpi.edu (Lawrence Foard). Linus. - */ - -/* - * Automatic floppy-detection and formatting written by Werner Almesberger - * (almesber@nessie.cs.id.ethz.ch), who also corrected some problems with - * the floppy-change signal detection. - */ - -/* - * 1992/7/22 -- Hennus Bergman: Added better error reporting, fixed - * FDC data overrun bug, added some preliminary stuff for vertical - * recording support. - * - * 1992/9/17: Added DMA allocation & DMA functions. -- hhb. - * - * TODO: Errors are still not counted properly. - */ - -/* 1992/9/20 - * Modifications for ``Sector Shifting'' by Rob Hooft (hooft@chem.ruu.nl) - * modeled after the freeware MS-DOS program fdformat/88 V1.8 by - * Christoph H. Hochst\"atter. - * I have fixed the shift values to the ones I always use. Maybe a new - * ioctl() should be created to be able to modify them. - * There is a bug in the driver that makes it impossible to format a - * floppy as the first thing after bootup. - */ - -/* - * 1993/4/29 -- Linus -- cleaned up the timer handling in the kernel, and - * this helped the floppy driver as well. Much cleaner, and still seems to - * work. - */ - -/* 1994/6/24 --bbroad-- added the floppy table entries and made - * minor modifications to allow 2.88 floppies to be run. - */ - -/* 1994/7/13 -- Paul Vojta -- modified the probing code to allow three or more - * disk types. - */ - -/* - * 1994/8/8 -- Alain Knaff -- Switched to fdpatch driver: Support for bigger - * format bug fixes, but unfortunately some new bugs too... - */ - -/* 1994/9/17 -- Koen Holtman -- added logging of physical floppy write - * errors to allow safe writing by specialized programs. - */ - -/* 1995/4/24 -- Dan Fandrich -- added support for Commodore 1581 3.5" disks - * by defining bit 1 of the "stretch" parameter to mean put sectors on the - * opposite side of the disk, leaving the sector IDs alone (i.e. Commodore's - * drives are "upside-down"). - */ - -/* - * 1995/8/26 -- Andreas Busse -- added Mips support. - */ - -/* - * 1995/10/18 -- Ralf Baechle -- Portability cleanup; move machine dependent - * features to asm/floppy.h. - */ - -/* - * 1998/05/07 -- Russell King -- More portability cleanups; moved definition of - * interrupt and dma channel to asm/floppy.h. Cleaned up some formatting & - * use of '0' for NULL. - */ - -/* - * 1998/06/07 -- Alan Cox -- Merged the 2.0.34 fixes for resource allocation - * failures. - */ - -/* - * 1998/09/20 -- David Weinehall -- Added slow-down code for buggy PS/2-drives. - */ - -/* - * 1999/01/19 -- N.Fujita & Linux/98 Project -- Added code for NEC PC-9800 - * series. - */ - -/* - * 1999/08/13 -- Paul Slootman -- floppy stopped working on Alpha after 24 - * days, 6 hours, 32 minutes and 32 seconds (i.e. MAXINT jiffies; ints were - * being used to store jiffies, which are unsigned longs). - */ - -/* - * 2000/08/28 -- Arnaldo Carvalho de Melo - * - get rid of check_region - * - s/suser/capable/ - */ - -/* - * 2001/08/26 -- Paul Gortmaker - fix insmod oops on machines with no - * floppy controller (lingering task on list after module is gone... boom.) - */ - -/* - * 2002/02/07 -- Anton Altaparmakov - Fix io ports reservation to correct range - * (0x3f2-0x3f5, 0x3f7). This fix is a bit of a hack but the proper fix - * requires many non-obvious changes in arch dependent code. - */ - -/* - * 2002/10/12 -- Osamu Tomita - * split code from floppy.c - * support NEC PC-9800 only - */ - -#define FLOPPY_SANITY_CHECK -#undef FLOPPY_SILENT_DCL_CLEAR - -/* -#define PC9800_DEBUG_FLOPPY -#define PC9800_DEBUG_FLOPPY2 -*/ - -#define REALLY_SLOW_IO - -#define DEBUGT 2 -#define DCL_DEBUG /* debug disk change line */ - -/* do print messages for unexpected interrupts */ -static int print_unex=1; -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include /* for the compatibility eject ioctl */ -#include - -/* - * 1998/1/21 -- Richard Gooch -- devfs support - */ - - -#include -#define FLOPPY98_MOTOR_MASK 0x08 - -#include -#define FD98_STATUS (0 + FD_IOPORT ) -#define FD98_DATA (2 + FD_IOPORT ) -#define FD_MODE (4 + FD_IOPORT ) -#define FD_MODE_CHANGE 0xbe -#define FD_EMODE_CHANGE 0x4be - -#include -#include -#include -#include -#include -#include -#include -#include /* CMOS defines */ -#include -#include -#include -#include -#include -#include /* for invalidate_buffers() */ - -/* - * PS/2 floppies have much slower step rates than regular floppies. - * It's been recommended that take about 1/4 of the default speed - * in some more extreme cases. - */ -static int slow_floppy; - -#include -#include -#include -#include -#include - -#ifndef DEFAULT_FLOPPY_IRQ -# define DEFAULT_FLOPPY_IRQ 11 -#endif -#ifndef DEFAULT_FLOPPY_DMA -# define DEFAULT_FLOPPY_DMA 2 -#endif - -static int FLOPPY_IRQ=DEFAULT_FLOPPY_IRQ; -static int FLOPPY_DMA=DEFAULT_FLOPPY_DMA; -static int can_use_virtual_dma=2; -static int auto_detect_mode = 0; -static int retry_auto_detect = 0; -#define FD_AFTER_RESET_DELAY 1000 - -/* ======= - * can use virtual DMA: - * 0 = use of virtual DMA disallowed by config - * 1 = use of virtual DMA prescribed by config - * 2 = no virtual DMA preference configured. By default try hard DMA, - * but fall back on virtual DMA when not enough memory available - */ - -static int use_virtual_dma; -/* ======= - * use virtual DMA - * 0 using hard DMA - * 1 using virtual DMA - * This variable is set to virtual when a DMA mem problem arises, and - * reset back in floppy_grab_irq_and_dma. - * It is not safe to reset it in other circumstances, because the floppy - * driver may have several buffers in use at once, and we do currently not - * record each buffers capabilities - */ - -static spinlock_t floppy_lock = SPIN_LOCK_UNLOCKED; -static struct completion device_release; - -static unsigned short virtual_dma_port=0x3f0; -irqreturn_t floppy_interrupt(int irq, void *dev_id, struct pt_regs * regs); -static int set_mode(char mask, char data); -static void register_devfs_entries (int drive) __init; - -#define K_64 0x10000 /* 64KB */ - -/* the following is the mask of allowed drives. By default units 2 and - * 3 of both floppy controllers are disabled, because switching on the - * motor of these drives causes system hangs on some PCI computers. drive - * 0 is the low bit (0x1), and drive 7 is the high bit (0x80). Bits are on if - * a drive is allowed. - * - * NOTE: This must come before we include the arch floppy header because - * some ports reference this variable from there. -DaveM - */ - -static int allowed_drive_mask = 0x0f; - -#include - -static int irqdma_allocated; - -#define LOCAL_END_REQUEST -#define DEVICE_NAME "floppy" - -#include -#include /* for the compatibility eject ioctl */ -#include - -static struct request *current_req; -static struct request_queue *floppy_queue; - -#ifndef fd_get_dma_residue -#define fd_get_dma_residue() get_dma_residue(FLOPPY_DMA) -#endif - -/* Dma Memory related stuff */ - -#ifndef fd_dma_mem_free -#define fd_dma_mem_free(addr, size) free_pages(addr, get_order(size)) -#endif - -#ifndef fd_dma_mem_alloc -#define fd_dma_mem_alloc(size) __get_dma_pages(GFP_KERNEL,get_order(size)) -#endif - -static inline void fallback_on_nodma_alloc(char **addr, size_t l) -{ -#ifdef FLOPPY_CAN_FALLBACK_ON_NODMA - if (*addr) - return; /* we have the memory */ - if (can_use_virtual_dma != 2) - return; /* no fallback allowed */ - printk("DMA memory shortage. Temporarily falling back on virtual DMA\n"); - *addr = (char *) nodma_mem_alloc(l); -#else - return; -#endif -} - -/* End dma memory related stuff */ - -static unsigned long fake_change; -static int initialising=1; - -#define ITYPE(x) (((x)>>2) & 0x1f) -#define TOMINOR(x) ((x & 3) | ((x & 4) << 5)) -#define UNIT(x) ((x) & 0x03) /* drive on fdc */ -#define FDC(x) (((x) & 0x04) >> 2) /* fdc of drive */ -#define REVDRIVE(fdc, unit) ((unit) + ((fdc) << 2)) - /* reverse mapping from unit and fdc to drive */ -#define DP (&drive_params[current_drive]) -#define DRS (&drive_state[current_drive]) -#define DRWE (&write_errors[current_drive]) -#define FDCS (&fdc_state[fdc]) -#define CLEARF(x) (clear_bit(x##_BIT, &DRS->flags)) -#define SETF(x) (set_bit(x##_BIT, &DRS->flags)) -#define TESTF(x) (test_bit(x##_BIT, &DRS->flags)) - -#define UDP (&drive_params[drive]) -#define UDRS (&drive_state[drive]) -#define UDRWE (&write_errors[drive]) -#define UFDCS (&fdc_state[FDC(drive)]) -#define UCLEARF(x) (clear_bit(x##_BIT, &UDRS->flags)) -#define USETF(x) (set_bit(x##_BIT, &UDRS->flags)) -#define UTESTF(x) (test_bit(x##_BIT, &UDRS->flags)) - -#define DPRINT(format, args...) printk(DEVICE_NAME "%d: " format, current_drive , ## args) - -#define PH_HEAD(floppy,head) (((((floppy)->stretch & 2) >>1) ^ head) << 2) -#define STRETCH(floppy) ((floppy)->stretch & FD_STRETCH) - -#define CLEARSTRUCT(x) memset((x), 0, sizeof(*(x))) - -/* read/write */ -#define COMMAND raw_cmd->cmd[0] -#define DR_SELECT raw_cmd->cmd[1] -#define TRACK raw_cmd->cmd[2] -#define HEAD raw_cmd->cmd[3] -#define SECTOR raw_cmd->cmd[4] -#define SIZECODE raw_cmd->cmd[5] -#define SECT_PER_TRACK raw_cmd->cmd[6] -#define GAP raw_cmd->cmd[7] -#define SIZECODE2 raw_cmd->cmd[8] -#define NR_RW 9 - -/* format */ -#define F_SIZECODE raw_cmd->cmd[2] -#define F_SECT_PER_TRACK raw_cmd->cmd[3] -#define F_GAP raw_cmd->cmd[4] -#define F_FILL raw_cmd->cmd[5] -#define NR_F 6 - -/* - * Maximum disk size (in kilobytes). This default is used whenever the - * current disk size is unknown. - * [Now it is rather a minimum] - */ -#define MAX_DISK_SIZE 4 /* 3984*/ - - -/* - * globals used by 'result()' - */ -#define MAX_REPLIES 16 -static unsigned char reply_buffer[MAX_REPLIES]; -static int inr; /* size of reply buffer, when called from interrupt */ -#define ST0 (reply_buffer[0]) -#define ST1 (reply_buffer[1]) -#define ST2 (reply_buffer[2]) -#define ST3 (reply_buffer[0]) /* result of GETSTATUS */ -#define R_TRACK (reply_buffer[3]) -#define R_HEAD (reply_buffer[4]) -#define R_SECTOR (reply_buffer[5]) -#define R_SIZECODE (reply_buffer[6]) - -#define SEL_DLY (2*HZ/100) - -/* - * this struct defines the different floppy drive types. - */ -static struct { - struct floppy_drive_params params; - const char *name; /* name printed while booting */ -} default_drive_params[]= { -/* NOTE: the time values in jiffies should be in msec! - CMOS drive type - | Maximum data rate supported by drive type - | | Head load time, msec - | | | Head unload time, msec (not used) - | | | | Step rate interval, usec - | | | | | Time needed for spinup time (jiffies) - | | | | | | Timeout for spinning down (jiffies) - | | | | | | | Spindown offset (where disk stops) - | | | | | | | | Select delay - | | | | | | | | | RPS - | | | | | | | | | | Max number of tracks - | | | | | | | | | | | Interrupt timeout - | | | | | | | | | | | | Max nonintlv. sectors - | | | | | | | | | | | | | -Max Errors- flags */ -{{0, 500, 16, 16, 8000, 1*HZ, 3*HZ, 0, SEL_DLY, 5, 80, 3*HZ, 20, {3,1,2,0,2}, 0, - 0, { 7, 4, 8, 2, 1, 5, 3,10}, 3*HZ/2, 0 }, "unknown" }, - -{{1, 300, 16, 16, 8000, 1*HZ, 3*HZ, 0, SEL_DLY, 5, 40, 3*HZ, 17, {3,1,2,0,2}, 0, - 0, { 1, 0, 0, 0, 0, 0, 0, 0}, 3*HZ/2, 1 }, "360K PC" }, /*5 1/4 360 KB PC*/ - -{{2, 500, 16, 16, 6000, 4*HZ/10, 3*HZ, 14, SEL_DLY, 6, 83, 3*HZ, 17, {3,1,2,0,2}, 0, - 0, { 2, 6, 4, 0, 0, 0, 0, 0}, 3*HZ/2, 2 }, "1.2M" }, /*5 1/4 HD AT*/ - -{{3, 250, 16, 16, 3000, 1*HZ, 3*HZ, 0, SEL_DLY, 5, 83, 3*HZ, 20, {3,1,2,0,2}, 0, - 0, { 4, 6, 0, 0, 0, 0, 0, 0}, 3*HZ/2, 4 }, "720k" }, /*3 1/2 DD*/ - -{{4, 500, 16, 16, 4000, 4*HZ/10, 3*HZ, 10, SEL_DLY, 5, 83, 3*HZ, 20, {3,1,2,0,2}, 0, - 0, { 7,10, 2, 4, 6, 0, 0, 0}, 3*HZ/2, 7 }, "1.44M" }, /*3 1/2 HD*/ - -{{5, 1000, 15, 8, 3000, 4*HZ/10, 3*HZ, 10, SEL_DLY, 5, 83, 3*HZ, 40, {3,1,2,0,2}, 0, - 0, { 7, 8, 4,25,28,22,31,21}, 3*HZ/2, 8 }, "2.88M AMI BIOS" }, /*3 1/2 ED*/ - -{{6, 1000, 15, 8, 3000, 4*HZ/10, 3*HZ, 10, SEL_DLY, 5, 83, 3*HZ, 40, {3,1,2,0,2}, 0, - 0, { 7, 8, 4,25,28,22,31,21}, 3*HZ/2, 8 }, "2.88M" } /*3 1/2 ED*/ -/* | --autodetected formats--- | | | - * read_track | | Name printed when booting - * | Native format - * Frequency of disk change checks */ -}; - -static struct floppy_drive_params drive_params[N_DRIVE]; -static struct floppy_drive_struct drive_state[N_DRIVE]; -static struct floppy_write_errors write_errors[N_DRIVE]; -static struct timer_list motor_off_timer[N_DRIVE]; -static struct gendisk *disks[N_DRIVE]; -static struct block_device *opened_bdev[N_DRIVE]; -static DECLARE_MUTEX(open_lock); -static struct floppy_raw_cmd *raw_cmd, default_raw_cmd; - -/* - * This struct defines the different floppy types. - * - * Bit 0 of 'stretch' tells if the tracks need to be doubled for some - * types (e.g. 360kB diskette in 1.2MB drive, etc.). Bit 1 of 'stretch' - * tells if the disk is in Commodore 1581 format, which means side 0 sectors - * are located on side 1 of the disk but with a side 0 ID, and vice-versa. - * This is the same as the Sharp MZ-80 5.25" CP/M disk format, except that the - * 1581's logical side 0 is on physical side 1, whereas the Sharp's logical - * side 0 is on physical side 0 (but with the misnamed sector IDs). - * 'stretch' should probably be renamed to something more general, like - * 'options'. Other parameters should be self-explanatory (see also - * setfdprm(8)). - */ -/* - Size - | Sectors per track - | | Head - | | | Tracks - | | | | Stretch - | | | | | Gap 1 size - | | | | | | Data rate, | 0x40 for perp - | | | | | | | Spec1 (stepping rate, head unload - | | | | | | | | /fmt gap (gap2) */ -static struct floppy_struct floppy_type[32] = { - { 0, 0,0, 0,0,0x00,0x00,0x00,0x00,NULL }, /* 0 no testing */ -#if 0 - { 720, 9,2,40,0,0x2A,0x02,0xDF,0x50,"d360" }, /* 1 360KB PC */ -#else - { 2464,16,2,77,0,0x35,0x48,0xDF,0x74,"d360" }, /* 1 1.25MB 98 */ -#endif - { 2400,15,2,80,0,0x1B,0x00,0xDF,0x54,"h1200" }, /* 2 1.2MB AT */ - { 720, 9,1,80,0,0x2A,0x02,0xDF,0x50,"D360" }, /* 3 360KB SS 3.5" */ - { 1440, 9,2,80,0,0x2A,0x02,0xDF,0x50,"D720" }, /* 4 720KB 3.5" */ - { 720, 9,2,40,1,0x23,0x01,0xDF,0x50,"h360" }, /* 5 360KB AT */ - { 1440, 9,2,80,0,0x23,0x01,0xDF,0x50,"h720" }, /* 6 720KB AT */ - { 2880,18,2,80,0,0x1B,0x00,0xCF,0x6C,"H1440" }, /* 7 1.44MB 3.5" */ - { 5760,36,2,80,0,0x1B,0x43,0xAF,0x54,"E2880" }, /* 8 2.88MB 3.5" */ - { 6240,39,2,80,0,0x1B,0x43,0xAF,0x28,"E3120" }, /* 9 3.12MB 3.5" */ - - { 2880,18,2,80,0,0x25,0x00,0xDF,0x02,"h1440" }, /* 10 1.44MB 5.25" */ - { 3360,21,2,80,0,0x1C,0x00,0xCF,0x0C,"H1680" }, /* 11 1.68MB 3.5" */ - { 820,10,2,41,1,0x25,0x01,0xDF,0x2E,"h410" }, /* 12 410KB 5.25" */ - { 1640,10,2,82,0,0x25,0x02,0xDF,0x2E,"H820" }, /* 13 820KB 3.5" */ - { 2952,18,2,82,0,0x25,0x00,0xDF,0x02,"h1476" }, /* 14 1.48MB 5.25" */ - { 3444,21,2,82,0,0x25,0x00,0xDF,0x0C,"H1722" }, /* 15 1.72MB 3.5" */ - { 840,10,2,42,1,0x25,0x01,0xDF,0x2E,"h420" }, /* 16 420KB 5.25" */ - { 1660,10,2,83,0,0x25,0x02,0xDF,0x2E,"H830" }, /* 17 830KB 3.5" */ - { 2988,18,2,83,0,0x25,0x00,0xDF,0x02,"h1494" }, /* 18 1.49MB 5.25" */ - { 3486,21,2,83,0,0x25,0x00,0xDF,0x0C,"H1743" }, /* 19 1.74 MB 3.5" */ - - { 1760,11,2,80,0,0x1C,0x09,0xCF,0x00,"h880" }, /* 20 880KB 5.25" */ - { 2080,13,2,80,0,0x1C,0x01,0xCF,0x00,"D1040" }, /* 21 1.04MB 3.5" */ - { 2240,14,2,80,0,0x1C,0x19,0xCF,0x00,"D1120" }, /* 22 1.12MB 3.5" */ - { 3200,20,2,80,0,0x1C,0x20,0xCF,0x2C,"h1600" }, /* 23 1.6MB 5.25" */ - { 3520,22,2,80,0,0x1C,0x08,0xCF,0x2e,"H1760" }, /* 24 1.76MB 3.5" */ - { 3840,24,2,80,0,0x1C,0x20,0xCF,0x00,"H1920" }, /* 25 1.92MB 3.5" */ - { 6400,40,2,80,0,0x25,0x5B,0xCF,0x00,"E3200" }, /* 26 3.20MB 3.5" */ - { 7040,44,2,80,0,0x25,0x5B,0xCF,0x00,"E3520" }, /* 27 3.52MB 3.5" */ - { 7680,48,2,80,0,0x25,0x63,0xCF,0x00,"E3840" }, /* 28 3.84MB 3.5" */ - - { 3680,23,2,80,0,0x1C,0x10,0xCF,0x00,"H1840" }, /* 29 1.84MB 3.5" */ - { 1600,10,2,80,0,0x25,0x02,0xDF,0x2E,"D800" }, /* 30 800KB 3.5" */ - { 3200,20,2,80,0,0x1C,0x00,0xCF,0x2C,"H1600" }, /* 31 1.6MB 3.5" */ -}; - -#define NUMBER(x) (sizeof(x) / sizeof(*(x))) -#define SECTSIZE (_FD_SECTSIZE(*floppy)) - -/* Auto-detection: Disk type used until the next media change occurs. */ -static struct floppy_struct *current_type[N_DRIVE]; - -/* - * User-provided type information. current_type points to - * the respective entry of this array. - */ -static struct floppy_struct user_params[N_DRIVE]; - -static sector_t floppy_sizes[256]; - -/* - * The driver is trying to determine the correct media format - * while probing is set. rw_interrupt() clears it after a - * successful access. - */ -static int probing; - -/* Synchronization of FDC access. */ -#define FD_COMMAND_NONE -1 -#define FD_COMMAND_ERROR 2 -#define FD_COMMAND_OKAY 3 - -static volatile int command_status = FD_COMMAND_NONE; -static unsigned long fdc_busy; -static DECLARE_WAIT_QUEUE_HEAD(fdc_wait); -static DECLARE_WAIT_QUEUE_HEAD(command_done); - -#define NO_SIGNAL (!interruptible || !signal_pending(current)) -#define CALL(x) if ((x) == -EINTR) return -EINTR -#define ECALL(x) if ((ret = (x))) return ret; -#define _WAIT(x,i) CALL(ret=wait_til_done((x),i)) -#define WAIT(x) _WAIT((x),interruptible) -#define IWAIT(x) _WAIT((x),1) - -/* Errors during formatting are counted here. */ -static int format_errors; - -/* Format request descriptor. */ -static struct format_descr format_req; - -/* - * Rate is 0 for 500kb/s, 1 for 300kbps, 2 for 250kbps - * Spec1 is 0xSH, where S is stepping rate (F=1ms, E=2ms, D=3ms etc), - * H is head unload time (1=16ms, 2=32ms, etc) - */ - -/* - * Track buffer - * Because these are written to by the DMA controller, they must - * not contain a 64k byte boundary crossing, or data will be - * corrupted/lost. - */ -static char *floppy_track_buffer; -static int max_buffer_sectors; - -static int *errors; -typedef void (*done_f)(int); -static struct cont_t { - void (*interrupt)(void); /* this is called after the interrupt of the - * main command */ - void (*redo)(void); /* this is called to retry the operation */ - void (*error)(void); /* this is called to tally an error */ - done_f done; /* this is called to say if the operation has - * succeeded/failed */ -} *cont; - -static void floppy_ready(void); -static void floppy_start(void); -static void process_fd_request(void); -static void recalibrate_floppy(void); -static void floppy_shutdown(unsigned long); - -static int floppy_grab_irq_and_dma(void); -static void floppy_release_irq_and_dma(void); - -/* - * The "reset" variable should be tested whenever an interrupt is scheduled, - * after the commands have been sent. This is to ensure that the driver doesn't - * get wedged when the interrupt doesn't come because of a failed command. - * reset doesn't need to be tested before sending commands, because - * output_byte is automatically disabled when reset is set. - */ -#define CHECK_RESET { if (FDCS->reset){ reset_fdc(); return; } } -static void reset_fdc(void); - -/* - * These are global variables, as that's the easiest way to give - * information to interrupts. They are the data used for the current - * request. - */ -#define NO_TRACK -1 -#define NEED_1_RECAL -2 -#define NEED_2_RECAL -3 - -static int usage_count; - -/* buffer related variables */ -static int buffer_track = -1; -static int buffer_drive = -1; -static int buffer_min = -1; -static int buffer_max = -1; - -/* fdc related variables, should end up in a struct */ -static struct floppy_fdc_state fdc_state[N_FDC]; -static int fdc; /* current fdc */ - -static struct floppy_struct *_floppy = floppy_type; -static unsigned char current_drive; -static long current_count_sectors; -static unsigned char fsector_t; /* sector in track */ -static unsigned char in_sector_offset; /* offset within physical sector, - * expressed in units of 512 bytes */ - -#ifndef fd_eject -static inline int fd_eject(int drive) -{ - return -EINVAL; -} -#endif - -#ifdef DEBUGT -static long unsigned debugtimer; -#endif - -/* - * Debugging - * ========= - */ -static inline void set_debugt(void) -{ -#ifdef DEBUGT - debugtimer = jiffies; -#endif -} - -static inline void debugt(const char *message) -{ -#ifdef DEBUGT - if (DP->flags & DEBUGT) - printk("%s dtime=%lu\n", message, jiffies-debugtimer); -#endif -} - -typedef void (*timeout_fn)(unsigned long); -static struct timer_list fd_timeout = TIMER_INITIALIZER(floppy_shutdown, 0, 0); - -static const char *timeout_message; - -#ifdef FLOPPY_SANITY_CHECK -static void is_alive(const char *message) -{ - /* this routine checks whether the floppy driver is "alive" */ - if (fdc_busy && command_status < 2 && !timer_pending(&fd_timeout)){ - DPRINT("timeout handler died: %s\n",message); - } -} -#endif - -static void (*do_floppy)(void) = NULL; - -#ifdef FLOPPY_SANITY_CHECK - -#define OLOGSIZE 20 - -static void (*lasthandler)(void); -static unsigned long interruptjiffies; -static unsigned long resultjiffies; -static int resultsize; -static unsigned long lastredo; - -static struct output_log { - unsigned char data; - unsigned char status; - unsigned long jiffies; -} output_log[OLOGSIZE]; - -static int output_log_pos; -#endif - -#define current_reqD -1 -#define MAXTIMEOUT -2 - -static void reschedule_timeout(int drive, const char *message, int marg) -{ - unsigned long delay; - - if (drive == current_reqD) - drive = current_drive; - if (drive < 0 || drive > N_DRIVE) { - delay = 20UL*HZ; - drive=0; - } else - delay = UDP->timeout; - mod_timer(&fd_timeout, delay + jiffies); - if (UDP->flags & FD_DEBUG){ - DPRINT("reschedule timeout "); - printk(message, marg); - printk("\n"); - } - timeout_message = message; -} - -static int maximum(int a, int b) -{ - if (a > b) - return a; - else - return b; -} -#define INFBOUND(a,b) (a)=maximum((a),(b)); - -static int minimum(int a, int b) -{ - if (a < b) - return a; - else - return b; -} -#define SUPBOUND(a,b) (a)=minimum((a),(b)); - - -/* - * Bottom half floppy driver. - * ========================== - * - * This part of the file contains the code talking directly to the hardware, - * and also the main service loop (seek-configure-spinup-command) - */ - -/* - * disk change. - * This routine is responsible for maintaining the FD_DISK_CHANGE flag, - * and the last_checked date. - * - * last_checked is the date of the last check which showed 'no disk change' - * FD_DISK_CHANGE is set under two conditions: - * 1. The floppy has been changed after some i/o to that floppy already - * took place. - * 2. No floppy disk is in the drive. This is done in order to ensure that - * requests are quickly flushed in case there is no disk in the drive. It - * follows that FD_DISK_CHANGE can only be cleared if there is a disk in - * the drive. - * - * For 1., maxblock is observed. Maxblock is 0 if no i/o has taken place yet. - * For 2., FD_DISK_NEWCHANGE is watched. FD_DISK_NEWCHANGE is cleared on - * each seek. If a disk is present, the disk change line should also be - * cleared on each seek. Thus, if FD_DISK_NEWCHANGE is clear, but the disk - * change line is set, this means either that no disk is in the drive, or - * that it has been removed since the last seek. - * - * This means that we really have a third possibility too: - * The floppy has been changed after the last seek. - */ - -static int disk_change(int drive) -{ - return UTESTF(FD_DISK_CHANGED); -} - -static int set_mode(char mask, char data) -{ - register unsigned char newdor, olddor; - - olddor = FDCS->dor; - newdor = (olddor & mask) | data; - if (newdor != olddor) { - FDCS->dor = newdor; - fd_outb(newdor, FD_MODE); - } - - if (newdor & FLOPPY98_MOTOR_MASK) - floppy_grab_irq_and_dma(); - - if (olddor & FLOPPY98_MOTOR_MASK) - floppy_release_irq_and_dma(); - - return olddor; -} - -static void twaddle(void) -{ - if (DP->select_delay) - return; - - fd_outb(FDCS->dor & 0xf7, FD_MODE); - fd_outb(FDCS->dor, FD_MODE); - DRS->select_date = jiffies; -} - -/* reset all driver information about the current fdc. This is needed after - * a reset, and after a raw command. */ -static void reset_fdc_info(int mode) -{ - int drive; - - FDCS->spec1 = FDCS->spec2 = -1; - FDCS->need_configure = 1; - FDCS->perp_mode = 1; - FDCS->rawcmd = 0; - for (drive = 0; drive < N_DRIVE; drive++) - if (FDC(drive) == fdc && - (mode || UDRS->track != NEED_1_RECAL)) - UDRS->track = NEED_2_RECAL; -} - -/* selects the fdc and drive, and enables the fdc's input/dma. */ -static void set_fdc(int drive) -{ - fdc = 0; - current_drive = drive; - set_mode(~0, 0x10); - if (FDCS->rawcmd == 2) - reset_fdc_info(1); - - if (fd_inb(FD98_STATUS) != STATUS_READY) - FDCS->reset = 1; -} - -/* locks the driver */ -static int _lock_fdc(int drive, int interruptible, int line) -{ - if (!usage_count){ - printk(KERN_ERR "Trying to lock fdc while usage count=0 at line %d\n", line); - return -1; - } - if(floppy_grab_irq_and_dma()==-1) - return -EBUSY; - - if (test_and_set_bit(0, &fdc_busy)) { - DECLARE_WAITQUEUE(wait, current); - add_wait_queue(&fdc_wait, &wait); - - for (;;) { - set_current_state(TASK_INTERRUPTIBLE); - - if (!test_and_set_bit(0, &fdc_busy)) - break; - - schedule(); - - if (!NO_SIGNAL) { - remove_wait_queue(&fdc_wait, &wait); - return -EINTR; - } - } - - set_current_state(TASK_RUNNING); - remove_wait_queue(&fdc_wait, &wait); - } - command_status = FD_COMMAND_NONE; - - reschedule_timeout(drive, "lock fdc", 0); - set_fdc(drive); - return 0; -} - -#define lock_fdc(drive,interruptible) _lock_fdc(drive,interruptible, __LINE__) - -#define LOCK_FDC(drive,interruptible) \ -if (lock_fdc(drive,interruptible)) return -EINTR; - - -/* unlocks the driver */ -static inline void unlock_fdc(void) -{ - raw_cmd = 0; - if (!fdc_busy) - DPRINT("FDC access conflict!\n"); - - if (do_floppy) - DPRINT("device interrupt still active at FDC release: %p!\n", - do_floppy); - command_status = FD_COMMAND_NONE; - del_timer(&fd_timeout); - cont = NULL; - clear_bit(0, &fdc_busy); - floppy_release_irq_and_dma(); - wake_up(&fdc_wait); -} - -#ifndef CONFIG_PC9800_MOTOR_OFF /* tomita */ - -/* switches the motor off after a given timeout */ -static void motor_off_callback(unsigned long nr) -{ - printk(KERN_DEBUG "fdc%lu: turn off motor\n", nr); -} - -/* schedules motor off */ -static void floppy_off(unsigned int drive) -{ -} - -#else /* CONFIG_PC9800_MOTOR_OFF */ - -/* switches the motor off after a given timeout */ -static void motor_off_callback(unsigned long fdc) -{ - printk(KERN_DEBUG "fdc%u: turn off motor\n", (unsigned int) fdc); - - fd_outb(0, FD_MODE); /* MTON = 0 */ -} - -static struct timer_list motor_off_timer[N_FDC] = { - { data: 0, function: motor_off_callback }, -#if N_FDC > 1 - { data: 1, function: motor_off_callback }, -#endif -#if N_FDC > 2 -# error "N_FDC > 2; please fix initializer for motor_off_timer[]" -#endif -}; - -/* schedules motor off */ -static void floppy_off(unsigned int drive) -{ - unsigned long volatile delta; - register int fdc = FDC(drive); - - if (!(FDCS->dor & (0x10 << UNIT(drive)))) - return; - - del_timer(motor_off_timer + fdc); - -#if 0 - /* make spindle stop in a position which minimizes spinup time - * next time */ - if (UDP->rps){ - delta = jiffies - UDRS->first_read_date + HZ - - UDP->spindown_offset; - delta = ((delta * UDP->rps) % HZ) / UDP->rps; - motor_off_timer[drive].expires = jiffies + UDP->spindown - delta; - } -#else - if (UDP->rps) - motor_off_timer[drive].expires = jiffies + UDP->spindown; -#endif - - add_timer(motor_off_timer + fdc); -} - -#endif /* CONFIG_PC9800_MOTOR_OFF */ - -/* - * cycle through all N_DRIVE floppy drives, for disk change testing. - * stopping at current drive. This is done before any long operation, to - * be sure to have up to date disk change information. - */ -static void scandrives(void) -{ - int i, drive, saved_drive; - - if (DP->select_delay) - return; - - saved_drive = current_drive; - for (i=0; i < N_DRIVE; i++){ - drive = (saved_drive + i + 1) % N_DRIVE; - if (UDRS->fd_ref == 0 || UDP->select_delay != 0) - continue; /* skip closed drives */ - set_fdc(drive); - } - set_fdc(saved_drive); -} - -static void empty(void) -{ -} - -static DECLARE_WORK(floppy_work, NULL, NULL); - -static void schedule_bh(void (*handler) (void)) -{ - PREPARE_WORK(&floppy_work, (void (*)(void *))handler, NULL); - schedule_work(&floppy_work); -} - -static struct timer_list fd_timer = TIMER_INITIALIZER(NULL, 0, 0); - -static void cancel_activity(void) -{ - do_floppy = NULL; - PREPARE_WORK(&floppy_work, (void*)(void*)empty, NULL); - del_timer(&fd_timer); -} - -/* this function makes sure that the disk stays in the drive during the - * transfer */ -static void fd_watchdog(void) -{ -#ifdef DCL_DEBUG - if (DP->flags & FD_DEBUG){ - DPRINT("calling disk change from watchdog\n"); - } -#endif - - if (disk_change(current_drive)){ - DPRINT("disk removed during i/o\n"); - cancel_activity(); - cont->done(0); - reset_fdc(); - } else { - del_timer(&fd_timer); - fd_timer.function = (timeout_fn) fd_watchdog; - fd_timer.expires = jiffies + HZ / 10; - add_timer(&fd_timer); - } -} - -static void main_command_interrupt(void) -{ - del_timer(&fd_timer); - cont->interrupt(); -} - -/* waits for a delay (spinup or select) to pass */ -static int fd_wait_for_completion(unsigned long delay, timeout_fn function) -{ - if (FDCS->reset){ - reset_fdc(); /* do the reset during sleep to win time - * if we don't need to sleep, it's a good - * occasion anyways */ - return 1; - } - - if ((signed) (jiffies - delay) < 0){ - del_timer(&fd_timer); - fd_timer.function = function; - fd_timer.expires = delay; - add_timer(&fd_timer); - return 1; - } - return 0; -} - -static spinlock_t floppy_hlt_lock = SPIN_LOCK_UNLOCKED; -static int hlt_disabled; -static void floppy_disable_hlt(void) -{ - unsigned long flags; - - spin_lock_irqsave(&floppy_hlt_lock, flags); - if (!hlt_disabled) { - hlt_disabled=1; -#ifdef HAVE_DISABLE_HLT - disable_hlt(); -#endif - } - spin_unlock_irqrestore(&floppy_hlt_lock, flags); -} - -static void floppy_enable_hlt(void) -{ - unsigned long flags; - - spin_lock_irqsave(&floppy_hlt_lock, flags); - if (hlt_disabled){ - hlt_disabled=0; -#ifdef HAVE_DISABLE_HLT - enable_hlt(); -#endif - } - spin_unlock_irqrestore(&floppy_hlt_lock, flags); -} - - -static void setup_DMA(void) -{ - unsigned long f; - -#ifdef FLOPPY_SANITY_CHECK - if (raw_cmd->length == 0){ - int i; - - printk("zero dma transfer size:"); - for (i=0; i < raw_cmd->cmd_count; i++) - printk("%x,", raw_cmd->cmd[i]); - printk("\n"); - cont->done(0); - FDCS->reset = 1; - return; - } - if (((unsigned long) raw_cmd->kernel_data) % 512){ - printk("non aligned address: %p\n", raw_cmd->kernel_data); - cont->done(0); - FDCS->reset=1; - return; - } -#endif - f=claim_dma_lock(); - fd_disable_dma(); -#ifdef fd_dma_setup - if (fd_dma_setup(raw_cmd->kernel_data, raw_cmd->length, - (raw_cmd->flags & FD_RAW_READ)? - DMA_MODE_READ : DMA_MODE_WRITE, - FDCS->address) < 0) { - release_dma_lock(f); - cont->done(0); - FDCS->reset=1; - return; - } - release_dma_lock(f); -#else - fd_clear_dma_ff(); - fd_cacheflush(raw_cmd->kernel_data, raw_cmd->length); - fd_set_dma_mode((raw_cmd->flags & FD_RAW_READ)? - DMA_MODE_READ : DMA_MODE_WRITE); - fd_set_dma_addr(raw_cmd->kernel_data); - fd_set_dma_count(raw_cmd->length); - virtual_dma_port = FDCS->address; - fd_enable_dma(); - release_dma_lock(f); -#endif - floppy_disable_hlt(); -} - -static void show_floppy(void); - -/* waits until the fdc becomes ready */ - -#ifdef PC9800_DEBUG_FLOPPY -#define READY_DELAY 10000000 -#else -#define READY_DELAY 100000 -#endif - -static int wait_til_ready(void) -{ - int counter, status; - if (FDCS->reset) - return -1; - for (counter = 0; counter < READY_DELAY; counter++) { - status = fd_inb(FD98_STATUS); - if (status & STATUS_READY) - return status; - } - if (!initialising) { - DPRINT("Getstatus times out (%x) on fdc %d\n", - status, fdc); - show_floppy(); - } - FDCS->reset = 1; - return -1; -} - -/* sends a command byte to the fdc */ -static int output_byte(char byte) -{ - int status; - - if ((status = wait_til_ready()) < 0) - return -1; - if ((status & (STATUS_READY|STATUS_DIR|STATUS_DMA)) == STATUS_READY){ - fd_outb(byte,FD98_DATA); -#ifdef FLOPPY_SANITY_CHECK - output_log[output_log_pos].data = byte; - output_log[output_log_pos].status = status; - output_log[output_log_pos].jiffies = jiffies; - output_log_pos = (output_log_pos + 1) % OLOGSIZE; -#endif - return 0; - } - FDCS->reset = 1; - if (!initialising) { - DPRINT("Unable to send byte %x to FDC. Fdc=%x Status=%x\n", - byte, fdc, status); - show_floppy(); - } - return -1; -} -#define LAST_OUT(x) if (output_byte(x)<0){ reset_fdc();return;} - -/* gets the response from the fdc */ -static int result(void) -{ - int i, status=0; - - for(i=0; i < MAX_REPLIES; i++) { - if ((status = wait_til_ready()) < 0) - break; - status &= STATUS_DIR|STATUS_READY|STATUS_BUSY|STATUS_DMA; - if ((status & ~STATUS_BUSY) == STATUS_READY){ -#ifdef FLOPPY_SANITY_CHECK - resultjiffies = jiffies; - resultsize = i; -#endif - return i; - } - if (status == (STATUS_DIR|STATUS_READY|STATUS_BUSY)) - reply_buffer[i] = fd_inb(FD98_DATA); - else - break; - } - if (!initialising) { - DPRINT("get result error. Fdc=%d Last status=%x Read bytes=%d\n", - fdc, status, i); - show_floppy(); - } - FDCS->reset = 1; - return -1; -} - -static int fifo_depth = 0xa; -static int no_fifo; - -#define NOMINAL_DTR 500 - -/* Issue a "SPECIFY" command to set the step rate time, head unload time, - * head load time, and DMA disable flag to values needed by floppy. - * - * The value "dtr" is the data transfer rate in Kbps. It is needed - * to account for the data rate-based scaling done by the 82072 and 82077 - * FDC types. This parameter is ignored for other types of FDCs (i.e. - * 8272a). - * - * Note that changing the data transfer rate has a (probably deleterious) - * effect on the parameters subject to scaling for 82072/82077 FDCs, so - * fdc_specify is called again after each data transfer rate - * change. - * - * srt: 1000 to 16000 in microseconds - * hut: 16 to 240 milliseconds - * hlt: 2 to 254 milliseconds - * - * These values are rounded up to the next highest available delay time. - */ -static void fdc_specify(void) -{ - output_byte(FD_SPECIFY); - output_byte(FDCS->spec1 = 0xdf); - output_byte(FDCS->spec2 = 0x24); -} - -static void tell_sector(void) -{ - printk(": track %d, head %d, sector %d, size %d", - R_TRACK, R_HEAD, R_SECTOR, R_SIZECODE); -} /* tell_sector */ - -static int auto_detect_mode_pc9800(void) -{ -#ifdef PC9800_DEBUG_FLOPPY - printk("auto_detect_mode_pc9800: retry_auto_detect=%d\n", - retry_auto_detect); -#endif - if (retry_auto_detect > 4) { - retry_auto_detect = 0; - return 1; - } - - switch ((int)(_floppy - floppy_type)) { - case 2: - _floppy = floppy_type + 4; - break; - - case 4: - case 6: - _floppy = floppy_type + 7; - break; - - case 7: - case 10: - _floppy = floppy_type + 2; - break; - - default: - _floppy = floppy_type + 7; - } - - retry_auto_detect++; - return 0; -} - -static void access_mode_change_pc9800(void); - -/* - * OK, this error interpreting routine is called after a - * DMA read/write has succeeded - * or failed, so we check the results, and copy any buffers. - * hhb: Added better error reporting. - * ak: Made this into a separate routine. - */ -static int interpret_errors(void) -{ - char bad; - - if (inr!=7) { - DPRINT("-- FDC reply error"); - FDCS->reset = 1; - return 1; - } - - /* check IC to find cause of interrupt */ - switch (ST0 & ST0_INTR) { - case 0x40: /* error occurred during command execution */ - if (ST1 & ST1_EOC) - return 0; /* occurs with pseudo-DMA */ - bad = 1; - if (ST1 & ST1_WP) { - DPRINT("Drive is write protected\n"); - CLEARF(FD_DISK_WRITABLE); - cont->done(0); - bad = 2; - } else if (ST1 & ST1_ND) { - SETF(FD_NEED_TWADDLE); - } else if (ST1 & ST1_OR) { - if (DP->flags & FTD_MSG) - DPRINT("Over/Underrun - retrying\n"); - bad = 0; - }else if (*errors >= DP->max_errors.reporting){ - if (ST0 & ST0_ECE) { - printk("Recalibrate failed!"); - } else if (ST2 & ST2_CRC) { - printk("data CRC error"); - tell_sector(); - } else if (ST1 & ST1_CRC) { - printk("CRC error"); - tell_sector(); - } else if ((ST1 & (ST1_MAM|ST1_ND)) || (ST2 & ST2_MAM)) { - if (auto_detect_mode) { - bad = (char)auto_detect_mode_pc9800(); - access_mode_change_pc9800(); - } - - if (bad) { - printk("floppy error: MA: _floppy - floppy_type=%d\n", (int)(_floppy - floppy_type)); - printk("bad=%d\n", (int)bad); - if (!probing) { - printk("sector not found"); - tell_sector(); - } else - printk("probe failed..."); - } - } else if (ST2 & ST2_WC) { /* seek error */ - printk("wrong cylinder"); - } else if (ST2 & ST2_BC) { /* cylinder marked as bad */ - printk("bad cylinder"); - } else { - printk("unknown error. ST[0..2] are: 0x%x 0x%x 0x%x", ST0, ST1, ST2); - tell_sector(); - } - printk("\n"); - - } - if (ST2 & ST2_WC || ST2 & ST2_BC) - /* wrong cylinder => recal */ - DRS->track = NEED_2_RECAL; - return bad; - case 0x80: /* invalid command given */ - DPRINT("Invalid FDC command given!\n"); - cont->done(0); - return 2; - case 0xc0: - SETF(FD_DISK_CHANGED); - SETF(FD_DISK_WRITABLE); - DPRINT("Abnormal termination caused by polling\n"); - cont->error(); - return 2; - default: /* (0) Normal command termination */ - auto_detect_mode = 0; - return 0; - } -} - -/* - * This routine is called when everything should be correctly set up - * for the transfer (i.e. floppy motor is on, the correct floppy is - * selected, and the head is sitting on the right track). - */ -static void setup_rw_floppy(void) -{ - int i,r, flags,dflags; - unsigned long ready_date; - timeout_fn function; - - access_mode_change_pc9800(); - flags = raw_cmd->flags; - if (flags & (FD_RAW_READ | FD_RAW_WRITE)) - flags |= FD_RAW_INTR; - - if ((flags & FD_RAW_SPIN) && !(flags & FD_RAW_NO_MOTOR)){ - ready_date = DRS->spinup_date + DP->spinup; - /* If spinup will take a long time, rerun scandrives - * again just before spinup completion. Beware that - * after scandrives, we must again wait for selection. - */ - if ((signed) (ready_date - jiffies) > DP->select_delay){ - ready_date -= DP->select_delay; - function = (timeout_fn) floppy_start; - } else - function = (timeout_fn) setup_rw_floppy; - - /* wait until the floppy is spinning fast enough */ - if (fd_wait_for_completion(ready_date,function)) - return; - } - dflags = DRS->flags; - - if ((flags & FD_RAW_READ) || (flags & FD_RAW_WRITE)) - setup_DMA(); - - if (flags & FD_RAW_INTR) - do_floppy = main_command_interrupt; - - r=0; - for (i=0; i< raw_cmd->cmd_count; i++) - r|=output_byte(raw_cmd->cmd[i]); - -#ifdef DEBUGT - debugt("rw_command: "); -#endif - if (r){ - cont->error(); - reset_fdc(); - return; - } - - if (!(flags & FD_RAW_INTR)){ - inr = result(); - cont->interrupt(); - } else if (flags & FD_RAW_NEED_DISK) - fd_watchdog(); -} - -static int blind_seek; - -/* - * This is the routine called after every seek (or recalibrate) interrupt - * from the floppy controller. - */ -static void seek_interrupt(void) -{ -#ifdef DEBUGT - debugt("seek interrupt:"); -#endif - if (inr != 2 || (ST0 & 0xF8) != 0x20) { - DRS->track = NEED_2_RECAL; - cont->error(); - cont->redo(); - return; - } - if (DRS->track >= 0 && DRS->track != ST1 && !blind_seek){ -#ifdef DCL_DEBUG - if (DP->flags & FD_DEBUG){ - DPRINT("clearing NEWCHANGE flag because of effective seek\n"); - DPRINT("jiffies=%lu\n", jiffies); - } -#endif - CLEARF(FD_DISK_NEWCHANGE); /* effective seek */ - CLEARF(FD_DISK_CHANGED); /* effective seek */ - DRS->select_date = jiffies; - } - DRS->track = ST1; - floppy_ready(); -} - -static void check_wp(void) -{ - if (TESTF(FD_VERIFY)) { - /* check write protection */ - output_byte(FD_GETSTATUS); - output_byte(UNIT(current_drive)); - if (result() != 1){ - FDCS->reset = 1; - return; - } - CLEARF(FD_VERIFY); - CLEARF(FD_NEED_TWADDLE); -#ifdef DCL_DEBUG - if (DP->flags & FD_DEBUG){ - DPRINT("checking whether disk is write protected\n"); - DPRINT("wp=%x\n",ST3 & 0x40); - } -#endif - if (!(ST3 & 0x40)) - SETF(FD_DISK_WRITABLE); - else - CLEARF(FD_DISK_WRITABLE); - } -} - -static void seek_floppy(void) -{ - int track; - - blind_seek=0; - -#ifdef DCL_DEBUG - if (DP->flags & FD_DEBUG){ - DPRINT("calling disk change from seek\n"); - } -#endif - - if (!TESTF(FD_DISK_NEWCHANGE) && - disk_change(current_drive) && - (raw_cmd->flags & FD_RAW_NEED_DISK)){ - /* the media changed flag should be cleared after the seek. - * If it isn't, this means that there is really no disk in - * the drive. - */ - SETF(FD_DISK_CHANGED); - cont->done(0); - cont->redo(); - return; - } - if (DRS->track <= NEED_1_RECAL){ - recalibrate_floppy(); - return; - } else if (TESTF(FD_DISK_NEWCHANGE) && - (raw_cmd->flags & FD_RAW_NEED_DISK) && - (DRS->track <= NO_TRACK || DRS->track == raw_cmd->track)) { - /* we seek to clear the media-changed condition. Does anybody - * know a more elegant way, which works on all drives? */ - if (raw_cmd->track) - track = raw_cmd->track - 1; - else { - if (DP->flags & FD_SILENT_DCL_CLEAR){ - blind_seek = 1; - raw_cmd->flags |= FD_RAW_NEED_SEEK; - } - track = 1; - } - } else { - check_wp(); - if (raw_cmd->track != DRS->track && - (raw_cmd->flags & FD_RAW_NEED_SEEK)) - track = raw_cmd->track; - else { - setup_rw_floppy(); - return; - } - } - - do_floppy = seek_interrupt; - output_byte(FD_SEEK); - output_byte(UNIT(current_drive)); - LAST_OUT(track); -#ifdef DEBUGT - debugt("seek command:"); -#endif -} - -static void recal_interrupt(void) -{ -#ifdef DEBUGT - debugt("recal interrupt:"); -#endif - if (inr !=2) - FDCS->reset = 1; - else if (ST0 & ST0_ECE) { - switch(DRS->track){ - case NEED_1_RECAL: -#ifdef DEBUGT - debugt("recal interrupt need 1 recal:"); -#endif - /* after a second recalibrate, we still haven't - * reached track 0. Probably no drive. Raise an - * error, as failing immediately might upset - * computers possessed by the Devil :-) */ - cont->error(); - cont->redo(); - return; - case NEED_2_RECAL: -#ifdef DEBUGT - debugt("recal interrupt need 2 recal:"); -#endif - /* If we already did a recalibrate, - * and we are not at track 0, this - * means we have moved. (The only way - * not to move at recalibration is to - * be already at track 0.) Clear the - * new change flag */ -#ifdef DCL_DEBUG - if (DP->flags & FD_DEBUG){ - DPRINT("clearing NEWCHANGE flag because of second recalibrate\n"); - } -#endif - - CLEARF(FD_DISK_NEWCHANGE); - DRS->select_date = jiffies; - /* fall through */ - default: -#ifdef DEBUGT - debugt("recal interrupt default:"); -#endif - /* Recalibrate moves the head by at - * most 80 steps. If after one - * recalibrate we don't have reached - * track 0, this might mean that we - * started beyond track 80. Try - * again. */ - DRS->track = NEED_1_RECAL; - break; - } - } else - DRS->track = ST1; - floppy_ready(); -} - -static void print_result(char *message, int inr) -{ - int i; - - DPRINT("%s ", message); - if (inr >= 0) - for (i=0; i= N_FDC || FDCS->address == -1){ - /* we don't even know which FDC is the culprit */ - printk("DOR0=%x\n", fdc_state[0].dor); - printk("floppy interrupt on bizarre fdc %d\n",fdc); - printk("handler=%p\n", handler); - is_alive("bizarre fdc"); - return IRQ_NONE; - } - - FDCS->reset = 0; - /* We have to clear the reset flag here, because apparently on boxes - * with level triggered interrupts (PS/2, Sparc, ...), it is needed to - * emit SENSEI's to clear the interrupt line. And FDCS->reset blocks the - * emission of the SENSEI's. - * It is OK to emit floppy commands because we are in an interrupt - * handler here, and thus we have to fear no interference of other - * activity. - */ - - do_print = !handler && print_unex && !initialising; - - inr = result(); - if (inr && do_print) - print_result("unexpected interrupt", inr); - if (inr == 0){ - do { - output_byte(FD_SENSEI); - inr = result(); - if ((ST0 & ST0_INTR) == 0xC0) { - int drive = ST0 & ST0_DS; - - /* Attention Interrupt. */ - if (ST0 & ST0_NR) { -#ifdef PC9800_DEBUG_FLOPPY - if (do_print) - printk(KERN_DEBUG - "floppy debug: floppy ejected (drive %d)\n", - drive); -#endif - USETF(FD_DISK_CHANGED); - USETF(FD_VERIFY); - } else { -#ifdef PC9800_DEBUG_FLOPPY - if (do_print) - printk(KERN_DEBUG - "floppy debug: floppy inserted (drive %d)\n", - drive); -#endif - } - } /* Attention Interrupt */ -#ifdef PC9800_DEBUG_FLOPPY - else { - printk(KERN_DEBUG - "floppy debug : unknown interrupt\n"); - } -#endif - } while ((ST0 & 0x83) != UNIT(current_drive) && inr == 2); - } - if (handler) { - schedule_bh(handler); - } else { -#if 0 - FDCS->reset = 1; -#endif - } - is_alive("normal interrupt end"); - - /* FIXME! Was it really for us? */ - return IRQ_HANDLED; -} - -static void recalibrate_floppy(void) -{ -#ifdef DEBUGT - debugt("recalibrate floppy:"); -#endif - do_floppy = recal_interrupt; - output_byte(FD_RECALIBRATE); - LAST_OUT(UNIT(current_drive)); -} - -/* - * Must do 4 FD_SENSEIs after reset because of ``drive polling''. - */ -static void reset_interrupt(void) -{ -#ifdef PC9800_DEBUG_FLOPPY - printk("floppy debug: reset interrupt\n"); -#endif -#ifdef DEBUGT - debugt("reset interrupt:"); -#endif - result(); /* get the status ready for set_fdc */ - if (FDCS->reset) { - printk("reset set in interrupt, calling %p\n", cont->error); - cont->error(); /* a reset just after a reset. BAD! */ - } - cont->redo(); -} - -/* - * reset is done by pulling bit 2 of DOR low for a while (old FDCs), - * or by setting the self clearing bit 7 of STATUS (newer FDCs) - */ -static void reset_fdc(void) -{ - unsigned long flags; - -#ifdef PC9800_DEBUG_FLOPPY - printk("floppy debug: reset_fdc\n"); -#endif - - do_floppy = reset_interrupt; - FDCS->reset = 0; - reset_fdc_info(0); - - /* Pseudo-DMA may intercept 'reset finished' interrupt. */ - /* Irrelevant for systems with true DMA (i386). */ - - flags=claim_dma_lock(); - fd_disable_dma(); - release_dma_lock(flags); - - fd_outb(FDCS->dor | 0x80, FD_MODE); - udelay(FD_RESET_DELAY); - fd_outb(FDCS->dor, FD_MODE); - udelay(FD_AFTER_RESET_DELAY); -} - -static void show_floppy(void) -{ - int i; - - printk("\n"); - printk("floppy driver state\n"); - printk("-------------------\n"); - printk("now=%lu last interrupt=%lu diff=%lu last called handler=%p\n", - jiffies, interruptjiffies, jiffies-interruptjiffies, lasthandler); - - -#ifdef FLOPPY_SANITY_CHECK - printk("timeout_message=%s\n", timeout_message); - printk("last output bytes:\n"); - for (i=0; i < OLOGSIZE; i++) - printk("%2x %2x %lu\n", - output_log[(i+output_log_pos) % OLOGSIZE].data, - output_log[(i+output_log_pos) % OLOGSIZE].status, - output_log[(i+output_log_pos) % OLOGSIZE].jiffies); - printk("last result at %lu\n", resultjiffies); - printk("last redo_fd_request at %lu\n", lastredo); - for (i=0; ireset = 1; - if (cont){ - cont->done(0); - cont->redo(); /* this will recall reset when needed */ - } else { - printk("no cont in shutdown!\n"); - process_fd_request(); - } - is_alive("floppy shutdown"); -} -/*typedef void (*timeout_fn)(unsigned long);*/ - -static void access_mode_change_pc9800(void) -{ - static int access_mode, mode_change_now, old_mode, new_set = 1; -#ifdef PC9800_DEBUG_FLOPPY2 - printk("enter access_mode_change\n"); -#endif - access_mode = mode_change_now = 0; - if (DP->cmos==4) { - switch ((int)(_floppy - &floppy_type[0])) { - case 1: - case 2: - new_set = 1; - access_mode = 2; - break; - - case 4: - case 6: - new_set = 1; - access_mode = 3; - break; - - case 7: - case 10: - new_set = 1; - access_mode = 1; - break; - - default: - access_mode = 1; - break; - } - - old_mode = fd_inb(FD_MODE_CHANGE) & 3; - - switch (access_mode) { - case 1: - if ((old_mode & 2) == 0) { - fd_outb(old_mode | 2, FD_MODE_CHANGE); - mode_change_now = 1; - } else { - fd_outb(current_drive << 5, FD_EMODE_CHANGE); - if (fd_inb(FD_EMODE_CHANGE) == 0xff) - return; - } - - fd_outb((current_drive << 5) | 0x11, FD_EMODE_CHANGE); - mode_change_now = 1; - break; - - case 2: - if ((old_mode & 2) == 0) { - fd_outb(old_mode | 2, FD_MODE_CHANGE); - mode_change_now = 1; - } else { - fd_outb(current_drive << 5, FD_EMODE_CHANGE); - if ((fd_inb(FD_EMODE_CHANGE) & 1) == 0) - return; - fd_outb((current_drive << 5) | 0x10, FD_EMODE_CHANGE); - mode_change_now = 1; - } - - break; - - case 3: - if ((old_mode & 2) == 0) - return; - fd_outb(current_drive << 5, FD_EMODE_CHANGE); - if (fd_inb(FD_EMODE_CHANGE) & 1) - fd_outb((current_drive << 5) | 0x10, FD_EMODE_CHANGE); - fd_outb(old_mode & 0xfd, FD_MODE_CHANGE); - mode_change_now = 1; - break; - - default: - break; - } - } else { - switch ((int)(_floppy - &floppy_type[0])) { - case 1: - case 2: - new_set = 1; - access_mode = 2; - break; - - case 4: - case 6: - new_set = 1; - access_mode = 3; - break; - - default: - switch (DP->cmos) { - case 2: - access_mode = 2; - break; - - case 3: - access_mode = 3; - break; - - default: - break; - } - - break; - } - - old_mode = fd_inb(FD_MODE_CHANGE) & 3; - - switch (access_mode) { - case 2: - if ((old_mode & 2) == 0) { - fd_outb(old_mode | 2, FD_MODE_CHANGE); - mode_change_now = 1; - } - - break; - - case 3: - if (old_mode & 2) { - fd_outb(old_mode & 0xfd, FD_MODE_CHANGE); - mode_change_now = 1; - } - - break; - - default: - break; - } - } -#ifdef PC9800_DEBUG_FLOPPY2 - printk("floppy debug: DP->cmos=%d\n", DP->cmos); - printk("floppy debug: mode_change_now=%d\n", mode_change_now); - printk("floppy debug: access_mode=%d\n", access_mode); - printk("floppy debug: old_mode=%d\n", old_mode); - printk("floppy debug: _floppy - &floppy_type[0]=%d\n", (int)(_floppy - &floppy_type[0])); -#endif /* PC9800_DEBUG_FLOPPY2 */ - if(mode_change_now) - reset_fdc(); -} - -/* start motor, check media-changed condition and write protection */ -static int start_motor(void (*function)(void) ) -{ - access_mode_change_pc9800(); - set_mode(~0, 0x8); - - /* wait_for_completion also schedules reset if needed. */ - return(fd_wait_for_completion(DRS->select_date+DP->select_delay, - (timeout_fn) function)); -} - -static void floppy_ready(void) -{ - CHECK_RESET; - if (start_motor(floppy_ready)) return; - -#ifdef DCL_DEBUG - if (DP->flags & FD_DEBUG){ - DPRINT("calling disk change from floppy_ready\n"); - } -#endif - if (!(raw_cmd->flags & FD_RAW_NO_MOTOR) && - disk_change(current_drive) && - !DP->select_delay) - twaddle(); /* this clears the dcl on certain drive/controller - * combinations */ - -#ifdef fd_chose_dma_mode - if ((raw_cmd->flags & FD_RAW_READ) || - (raw_cmd->flags & FD_RAW_WRITE)) - { - unsigned long flags = claim_dma_lock(); - fd_chose_dma_mode(raw_cmd->kernel_data, - raw_cmd->length); - release_dma_lock(flags); - } -#endif - -#if 0 - access_mode_change_pc9800(); -#endif - if (raw_cmd->flags & (FD_RAW_NEED_SEEK | FD_RAW_NEED_DISK)){ - fdc_specify(); /* must be done here because of hut, hlt ... */ - seek_floppy(); - } else { - if ((raw_cmd->flags & FD_RAW_READ) || - (raw_cmd->flags & FD_RAW_WRITE)) - fdc_specify(); - setup_rw_floppy(); - } -} - -static void floppy_start(void) -{ - reschedule_timeout(current_reqD, "floppy start", 0); - - scandrives(); -#ifdef DCL_DEBUG - if (DP->flags & FD_DEBUG){ - DPRINT("setting NEWCHANGE in floppy_start\n"); - } -#endif - SETF(FD_DISK_NEWCHANGE); - floppy_ready(); -} - -/* - * ======================================================================== - * here ends the bottom half. Exported routines are: - * floppy_start, floppy_off, floppy_ready, lock_fdc, unlock_fdc, set_fdc, - * start_motor, reset_fdc, reset_fdc_info, interpret_errors. - * Initialization also uses output_byte, result, set_dor, floppy_interrupt - * and set_dor. - * ======================================================================== - */ -/* - * General purpose continuations. - * ============================== - */ - -static void do_wakeup(void) -{ - reschedule_timeout(MAXTIMEOUT, "do wakeup", 0); - cont = 0; - command_status += 2; - wake_up(&command_done); -} - -static struct cont_t wakeup_cont={ - empty, - do_wakeup, - empty, - (done_f)empty -}; - - -static struct cont_t intr_cont={ - empty, - process_fd_request, - empty, - (done_f) empty -}; - -static int wait_til_done(void (*handler)(void), int interruptible) -{ - int ret; - - schedule_bh((void *)(void *)handler); - - if (command_status < 2 && NO_SIGNAL) { - DECLARE_WAITQUEUE(wait, current); - - add_wait_queue(&command_done, &wait); - for (;;) { - set_current_state(interruptible? - TASK_INTERRUPTIBLE: - TASK_UNINTERRUPTIBLE); - - if (command_status >= 2 || !NO_SIGNAL) - break; - - is_alive("wait_til_done"); - - schedule(); - } - - set_current_state(TASK_RUNNING); - remove_wait_queue(&command_done, &wait); - } - - if (command_status < 2){ - cancel_activity(); - cont = &intr_cont; - reset_fdc(); - return -EINTR; - } - -#ifdef PC9800_DEBUG_FLOPPY - if (command_status != FD_COMMAND_OKAY) - printk("floppy check: wait_til_done out:%d\n", command_status); -#endif - if (FDCS->reset) - command_status = FD_COMMAND_ERROR; - if (command_status == FD_COMMAND_OKAY) - ret=0; - else - ret=-EIO; - command_status = FD_COMMAND_NONE; - return ret; -} - -static void generic_done(int result) -{ - command_status = result; - cont = &wakeup_cont; -} - -static void generic_success(void) -{ - cont->done(1); -} - -static void generic_failure(void) -{ - cont->done(0); -} - -static void success_and_wakeup(void) -{ - generic_success(); - cont->redo(); -} - - -/* - * formatting and rw support. - * ========================== - */ - -static int next_valid_format(void) -{ - int probed_format; - - probed_format = DRS->probed_format; - while(1){ - if (probed_format >= 8 || - !DP->autodetect[probed_format]){ - DRS->probed_format = 0; - return 1; - } - if (floppy_type[DP->autodetect[probed_format]].sect){ - DRS->probed_format = probed_format; - return 0; - } - probed_format++; - } -} - -static void bad_flp_intr(void) -{ - if (probing){ - DRS->probed_format++; - if (!next_valid_format()) - return; - } - (*errors)++; - INFBOUND(DRWE->badness, *errors); - if (*errors > DP->max_errors.abort) - cont->done(0); - if (*errors > DP->max_errors.reset) - FDCS->reset = 1; - else if (*errors > DP->max_errors.recal) - DRS->track = NEED_2_RECAL; -} - -static void set_floppy(int drive) -{ - int type = ITYPE(UDRS->fd_device); - if (type) { - auto_detect_mode = 0; - _floppy = floppy_type + type; - } else if (auto_detect_mode == 0) { - auto_detect_mode = 1; - retry_auto_detect = 0; - _floppy = current_type[drive]; - } -#ifdef PC9800_DEBUG_FLOPPY2 - printk("set_floppy: set floppy type=%d\n", (int)(_floppy - floppy_type)); -#endif -} - -/* - * formatting support. - * =================== - */ -static void format_interrupt(void) -{ - switch (interpret_errors()){ - case 1: - cont->error(); - case 2: - break; - case 0: - cont->done(1); - } - cont->redo(); -} - -#define CODE2SIZE (ssize = ((1 << SIZECODE) + 3) >> 2) -#define FM_MODE(x,y) ((y) & ~(((x)->rate & 0x80) >>1)) -#define CT(x) ((x) | 0xc0) -static void setup_format_params(int track) -{ - struct fparm { - unsigned char track,head,sect,size; - } *here = (struct fparm *)floppy_track_buffer; - int il,n; - int count,head_shift,track_shift; - - raw_cmd = &default_raw_cmd; - raw_cmd->track = track; - - raw_cmd->flags = FD_RAW_WRITE | FD_RAW_INTR | FD_RAW_SPIN | - FD_RAW_NEED_DISK | FD_RAW_NEED_SEEK; - raw_cmd->rate = _floppy->rate & 0x43; - raw_cmd->cmd_count = NR_F; - COMMAND = FM_MODE(_floppy,FD_FORMAT); - DR_SELECT = UNIT(current_drive) + PH_HEAD(_floppy,format_req.head); - F_SIZECODE = FD_SIZECODE(_floppy); - F_SECT_PER_TRACK = _floppy->sect << 2 >> F_SIZECODE; - F_GAP = _floppy->fmt_gap; - F_FILL = FD_FILL_BYTE; - - raw_cmd->kernel_data = floppy_track_buffer; - raw_cmd->length = 4 * F_SECT_PER_TRACK; - - /* allow for about 30ms for data transport per track */ - head_shift = (F_SECT_PER_TRACK + 5) / 6; - - /* a ``cylinder'' is two tracks plus a little stepping time */ - track_shift = 2 * head_shift + 3; - - /* position of logical sector 1 on this track */ - n = (track_shift * format_req.track + head_shift * format_req.head) - % F_SECT_PER_TRACK; - - /* determine interleave */ - il = 1; - if (_floppy->fmt_gap < 0x22) - il++; - - /* initialize field */ - for (count = 0; count < F_SECT_PER_TRACK; ++count) { - here[count].track = format_req.track; - here[count].head = format_req.head; - here[count].sect = 0; - here[count].size = F_SIZECODE; - } - /* place logical sectors */ - for (count = 1; count <= F_SECT_PER_TRACK; ++count) { - here[n].sect = count; - n = (n+il) % F_SECT_PER_TRACK; - if (here[n].sect) { /* sector busy, find next free sector */ - ++n; - if (n>= F_SECT_PER_TRACK) { - n-=F_SECT_PER_TRACK; - while (here[n].sect) ++n; - } - } - } -} - -static void redo_format(void) -{ - buffer_track = -1; - setup_format_params(format_req.track << STRETCH(_floppy)); - floppy_start(); -#ifdef DEBUGT - debugt("queue format request"); -#endif -} - -static struct cont_t format_cont={ - format_interrupt, - redo_format, - bad_flp_intr, - generic_done }; - -static int do_format(int drive, struct format_descr *tmp_format_req) -{ - int ret; - - LOCK_FDC(drive,1); - set_floppy(drive); - if (!_floppy || - _floppy->track > DP->tracks || - tmp_format_req->track >= _floppy->track || - tmp_format_req->head >= _floppy->head || - (_floppy->sect << 2) % (1 << FD_SIZECODE(_floppy)) || - !_floppy->fmt_gap) { - process_fd_request(); - return -EINVAL; - } - format_req = *tmp_format_req; - format_errors = 0; - cont = &format_cont; - errors = &format_errors; - IWAIT(redo_format); - process_fd_request(); - return ret; -} - -/* - * Buffer read/write and support - * ============================= - */ - -static void floppy_end_request(struct request *req, int uptodate) -{ - if (end_that_request_first(req, uptodate, current_count_sectors)) - return; - add_disk_randomness(req->rq_disk); - floppy_off((long)req->rq_disk->private_data); - blkdev_dequeue_request(req); - end_that_request_last(req); - - /* We're done with the request */ - current_req = NULL; -} - - -/* new request_done. Can handle physical sectors which are smaller than a - * logical buffer */ -static void request_done(int uptodate) -{ - struct request_queue *q = floppy_queue; - struct request *req = current_req; - unsigned long flags; - int block; - - probing = 0; - reschedule_timeout(MAXTIMEOUT, "request done %d", uptodate); - - if (!req) { - printk("floppy.c: no request in request_done\n"); - return; - } - - if (uptodate){ - /* maintain values for invalidation on geometry - * change */ - block = current_count_sectors + req->sector; - INFBOUND(DRS->maxblock, block); - if (block > _floppy->sect) - DRS->maxtrack = 1; - - /* unlock chained buffers */ - spin_lock_irqsave(q->queue_lock, flags); - floppy_end_request(req, 1); - spin_unlock_irqrestore(q->queue_lock, flags); - } else { - if (rq_data_dir(req) == WRITE) { - /* record write error information */ - DRWE->write_errors++; - if (DRWE->write_errors == 1) { - DRWE->first_error_sector = req->sector; - DRWE->first_error_generation = DRS->generation; - } - DRWE->last_error_sector = req->sector; - DRWE->last_error_generation = DRS->generation; - } - spin_lock_irqsave(q->queue_lock, flags); - floppy_end_request(req, 0); - spin_unlock_irqrestore(q->queue_lock, flags); - } -} - -/* Interrupt handler evaluating the result of the r/w operation */ -static void rw_interrupt(void) -{ - int nr_sectors, ssize, eoc, heads; - - if (R_HEAD >= 2) { - /* some Toshiba floppy controllers occasionnally seem to - * return bogus interrupts after read/write operations, which - * can be recognized by a bad head number (>= 2) */ - return; - } - - if (!DRS->first_read_date) - DRS->first_read_date = jiffies; - - nr_sectors = 0; - CODE2SIZE; - - if (ST1 & ST1_EOC) - eoc = 1; - else - eoc = 0; - - if (COMMAND & 0x80) - heads = 2; - else - heads = 1; - - nr_sectors = (((R_TRACK-TRACK) * heads + - R_HEAD-HEAD) * SECT_PER_TRACK + - R_SECTOR-SECTOR + eoc) << SIZECODE >> 2; - -#ifdef FLOPPY_SANITY_CHECK - if (nr_sectors / ssize > - (in_sector_offset + current_count_sectors + ssize - 1) / ssize) { - DPRINT("long rw: %x instead of %lx\n", - nr_sectors, current_count_sectors); - printk("rs=%d s=%d\n", R_SECTOR, SECTOR); - printk("rh=%d h=%d\n", R_HEAD, HEAD); - printk("rt=%d t=%d\n", R_TRACK, TRACK); - printk("heads=%d eoc=%d\n", heads, eoc); - printk("spt=%d st=%d ss=%d\n", SECT_PER_TRACK, - fsector_t, ssize); - printk("in_sector_offset=%d\n", in_sector_offset); - } -#endif - - nr_sectors -= in_sector_offset; - INFBOUND(nr_sectors,0); - SUPBOUND(current_count_sectors, nr_sectors); - - switch (interpret_errors()){ - case 2: - cont->redo(); - return; - case 1: - if (!current_count_sectors){ - cont->error(); - cont->redo(); - return; - } - break; - case 0: - if (!current_count_sectors){ - cont->redo(); - return; - } - current_type[current_drive] = _floppy; - floppy_sizes[TOMINOR(current_drive) ]= _floppy->size; - break; - } - - if (probing) { - if (DP->flags & FTD_MSG) - DPRINT("Auto-detected floppy type %s in fd%d\n", - _floppy->name,current_drive); - current_type[current_drive] = _floppy; - floppy_sizes[TOMINOR(current_drive)] = _floppy->size; - probing = 0; - } - - if (CT(COMMAND) != FD_READ || - raw_cmd->kernel_data == current_req->buffer){ - /* transfer directly from buffer */ - cont->done(1); - } else if (CT(COMMAND) == FD_READ){ - buffer_track = raw_cmd->track; - buffer_drive = current_drive; - INFBOUND(buffer_max, nr_sectors + fsector_t); - } - cont->redo(); -} - -/* Compute maximal contiguous buffer size. */ -static int buffer_chain_size(void) -{ - struct bio *bio; - struct bio_vec *bv; - int size, i; - char *base; - - base = bio_data(current_req->bio); - size = 0; - - rq_for_each_bio(bio, current_req) { - bio_for_each_segment(bv, bio, i) { - if (page_address(bv->bv_page) + bv->bv_offset != base + size) - break; - - size += bv->bv_len; - } - } - - return size >> 9; -} - -/* Compute the maximal transfer size */ -static int transfer_size(int ssize, int max_sector, int max_size) -{ - SUPBOUND(max_sector, fsector_t + max_size); - - /* alignment */ - max_sector -= (max_sector % _floppy->sect) % ssize; - - /* transfer size, beginning not aligned */ - current_count_sectors = max_sector - fsector_t ; - - return max_sector; -} - -/* - * Move data from/to the track buffer to/from the buffer cache. - */ -static void copy_buffer(int ssize, int max_sector, int max_sector_2) -{ - int remaining; /* number of transferred 512-byte sectors */ - struct bio_vec *bv; - struct bio *bio; - char *buffer, *dma_buffer; - int size, i; - - max_sector = transfer_size(ssize, - minimum(max_sector, max_sector_2), - current_req->nr_sectors); - - if (current_count_sectors <= 0 && CT(COMMAND) == FD_WRITE && - buffer_max > fsector_t + current_req->nr_sectors) - current_count_sectors = minimum(buffer_max - fsector_t, - current_req->nr_sectors); - - remaining = current_count_sectors << 9; -#ifdef FLOPPY_SANITY_CHECK - if ((remaining >> 9) > current_req->nr_sectors && - CT(COMMAND) == FD_WRITE){ - DPRINT("in copy buffer\n"); - printk("current_count_sectors=%ld\n", current_count_sectors); - printk("remaining=%d\n", remaining >> 9); - printk("current_req->nr_sectors=%ld\n",current_req->nr_sectors); - printk("current_req->current_nr_sectors=%u\n", - current_req->current_nr_sectors); - printk("max_sector=%d\n", max_sector); - printk("ssize=%d\n", ssize); - } -#endif - - buffer_max = maximum(max_sector, buffer_max); - - dma_buffer = floppy_track_buffer + ((fsector_t - buffer_min) << 9); - - size = current_req->current_nr_sectors << 9; - - rq_for_each_bio(bio, current_req) { - bio_for_each_segment(bv, bio, i) { - if (!remaining) - break; - - size = bv->bv_len; - SUPBOUND(size, remaining); - - buffer = page_address(bv->bv_page) + bv->bv_offset; -#ifdef FLOPPY_SANITY_CHECK - if (dma_buffer + size > - floppy_track_buffer + (max_buffer_sectors << 10) || - dma_buffer < floppy_track_buffer){ - DPRINT("buffer overrun in copy buffer %d\n", - (int) ((floppy_track_buffer - dma_buffer) >>9)); - printk("fsector_t=%d buffer_min=%d\n", - fsector_t, buffer_min); - printk("current_count_sectors=%ld\n", - current_count_sectors); - if (CT(COMMAND) == FD_READ) - printk("read\n"); - if (CT(COMMAND) == FD_WRITE) - printk("write\n"); - break; - } - if (((unsigned long)buffer) % 512) - DPRINT("%p buffer not aligned\n", buffer); -#endif - if (CT(COMMAND) == FD_READ) - memcpy(buffer, dma_buffer, size); - else - memcpy(dma_buffer, buffer, size); - - remaining -= size; - dma_buffer += size; - } - } -#ifdef FLOPPY_SANITY_CHECK - if (remaining){ - if (remaining > 0) - max_sector -= remaining >> 9; - DPRINT("weirdness: remaining %d\n", remaining>>9); - } -#endif -} - -#if 0 -static inline int check_dma_crossing(char *start, - unsigned long length, char *message) -{ - if (CROSS_64KB(start, length)) { - printk("DMA xfer crosses 64KB boundary in %s %p-%p\n", - message, start, start+length); - return 1; - } else - return 0; -} -#endif - -/* work around a bug in pseudo DMA - * (on some FDCs) pseudo DMA does not stop when the CPU stops - * sending data. Hence we need a different way to signal the - * transfer length: We use SECT_PER_TRACK. Unfortunately, this - * does not work with MT, hence we can only transfer one head at - * a time - */ -static void virtualdmabug_workaround(void) -{ - int hard_sectors, end_sector; - - if(CT(COMMAND) == FD_WRITE) { - COMMAND &= ~0x80; /* switch off multiple track mode */ - - hard_sectors = raw_cmd->length >> (7 + SIZECODE); - end_sector = SECTOR + hard_sectors - 1; -#ifdef FLOPPY_SANITY_CHECK - if(end_sector > SECT_PER_TRACK) { - printk("too many sectors %d > %d\n", - end_sector, SECT_PER_TRACK); - return; - } -#endif - SECT_PER_TRACK = end_sector; /* make sure SECT_PER_TRACK points - * to end of transfer */ - } -} - -/* - * Formulate a read/write request. - * this routine decides where to load the data (directly to buffer, or to - * tmp floppy area), how much data to load (the size of the buffer, the whole - * track, or a single sector) - * All floppy_track_buffer handling goes in here. If we ever add track buffer - * allocation on the fly, it should be done here. No other part should need - * modification. - */ - -static int make_raw_rw_request(void) -{ - int aligned_sector_t; - int max_sector, max_size, tracksize, ssize; - - if(max_buffer_sectors == 0) { - printk("VFS: Block I/O scheduled on unopened device\n"); - return 0; - } - - set_fdc((long)current_req->rq_disk->private_data); - - raw_cmd = &default_raw_cmd; - raw_cmd->flags = FD_RAW_SPIN | FD_RAW_NEED_DISK | FD_RAW_NEED_DISK | - FD_RAW_NEED_SEEK; - raw_cmd->cmd_count = NR_RW; - if (rq_data_dir(current_req) == READ) { - raw_cmd->flags |= FD_RAW_READ; - COMMAND = FM_MODE(_floppy,FD_READ); - } else if (rq_data_dir(current_req) == WRITE){ - raw_cmd->flags |= FD_RAW_WRITE; - COMMAND = FM_MODE(_floppy,FD_WRITE); - } else { - DPRINT("make_raw_rw_request: unknown command\n"); - return 0; - } - - max_sector = _floppy->sect * _floppy->head; - - TRACK = (int)current_req->sector / max_sector; - fsector_t = (int)current_req->sector % max_sector; - if (_floppy->track && TRACK >= _floppy->track) { - if (current_req->current_nr_sectors & 1) { - current_count_sectors = 1; - return 1; - } else - return 0; - } - HEAD = fsector_t / _floppy->sect; - - if (((_floppy->stretch & FD_SWAPSIDES) || TESTF(FD_NEED_TWADDLE)) && - fsector_t < _floppy->sect) - max_sector = _floppy->sect; - - /* 2M disks have phantom sectors on the first track */ - if ((_floppy->rate & FD_2M) && (!TRACK) && (!HEAD)){ - max_sector = 2 * _floppy->sect / 3; - if (fsector_t >= max_sector){ - current_count_sectors = minimum(_floppy->sect - fsector_t, - current_req->nr_sectors); - return 1; - } - SIZECODE = 2; - } else - SIZECODE = FD_SIZECODE(_floppy); - raw_cmd->rate = _floppy->rate & 0x43; - if ((_floppy->rate & FD_2M) && - (TRACK || HEAD) && - raw_cmd->rate == 2) - raw_cmd->rate = 1; - - if (SIZECODE) - SIZECODE2 = 0xff; - else - SIZECODE2 = 0x80; - raw_cmd->track = TRACK << STRETCH(_floppy); - DR_SELECT = UNIT(current_drive) + PH_HEAD(_floppy,HEAD); - GAP = _floppy->gap; - CODE2SIZE; - SECT_PER_TRACK = _floppy->sect << 2 >> SIZECODE; - SECTOR = ((fsector_t % _floppy->sect) << 2 >> SIZECODE) + 1; - - /* tracksize describes the size which can be filled up with sectors - * of size ssize. - */ - tracksize = _floppy->sect - _floppy->sect % ssize; - if (tracksize < _floppy->sect){ - SECT_PER_TRACK ++; - if (tracksize <= fsector_t % _floppy->sect) - SECTOR--; - - /* if we are beyond tracksize, fill up using smaller sectors */ - while (tracksize <= fsector_t % _floppy->sect){ - while(tracksize + ssize > _floppy->sect){ - SIZECODE--; - ssize >>= 1; - } - SECTOR++; SECT_PER_TRACK ++; - tracksize += ssize; - } - max_sector = HEAD * _floppy->sect + tracksize; - } else if (!TRACK && !HEAD && !(_floppy->rate & FD_2M) && probing) { - max_sector = _floppy->sect; - } else if (!HEAD && CT(COMMAND) == FD_WRITE) { - /* for virtual DMA bug workaround */ - max_sector = _floppy->sect; - } - - in_sector_offset = (fsector_t % _floppy->sect) % ssize; - aligned_sector_t = fsector_t - in_sector_offset; - max_size = current_req->nr_sectors; - if ((raw_cmd->track == buffer_track) && - (current_drive == buffer_drive) && - (fsector_t >= buffer_min) && (fsector_t < buffer_max)) { - /* data already in track buffer */ - if (CT(COMMAND) == FD_READ) { - copy_buffer(1, max_sector, buffer_max); - return 1; - } - } else if (in_sector_offset || current_req->nr_sectors < ssize){ - if (CT(COMMAND) == FD_WRITE){ - if (fsector_t + current_req->nr_sectors > ssize && - fsector_t + current_req->nr_sectors < ssize + ssize) - max_size = ssize + ssize; - else - max_size = ssize; - } - raw_cmd->flags &= ~FD_RAW_WRITE; - raw_cmd->flags |= FD_RAW_READ; - COMMAND = FM_MODE(_floppy,FD_READ); - } else if ((unsigned long)current_req->buffer < MAX_DMA_ADDRESS) { - unsigned long dma_limit; - int direct, indirect; - - indirect= transfer_size(ssize,max_sector,max_buffer_sectors*2) - - fsector_t; - - /* - * Do NOT use minimum() here---MAX_DMA_ADDRESS is 64 bits wide - * on a 64 bit machine! - */ - max_size = buffer_chain_size(); - dma_limit = (MAX_DMA_ADDRESS - ((unsigned long) current_req->buffer)) >> 9; - if ((unsigned long) max_size > dma_limit) { - max_size = dma_limit; - } - /* 64 kb boundaries */ - if (CROSS_64KB(current_req->buffer, max_size << 9)) - max_size = (K_64 - - ((unsigned long)current_req->buffer) % K_64)>>9; - direct = transfer_size(ssize,max_sector,max_size) - fsector_t; - /* - * We try to read tracks, but if we get too many errors, we - * go back to reading just one sector at a time. - * - * This means we should be able to read a sector even if there - * are other bad sectors on this track. - */ - if (!direct || - (indirect * 2 > direct * 3 && - *errors < DP->max_errors.read_track && - /*!TESTF(FD_NEED_TWADDLE) &&*/ - ((!probing || (DP->read_track&(1<probed_format)))))){ - max_size = current_req->nr_sectors; - } else { - raw_cmd->kernel_data = current_req->buffer; - raw_cmd->length = current_count_sectors << 9; - if (raw_cmd->length == 0){ - DPRINT("zero dma transfer attempted from make_raw_request\n"); - DPRINT("indirect=%d direct=%d fsector_t=%d", - indirect, direct, fsector_t); - return 0; - } -/* check_dma_crossing(raw_cmd->kernel_data, - raw_cmd->length, - "end of make_raw_request [1]");*/ - - virtualdmabug_workaround(); - return 2; - } - } - - if (CT(COMMAND) == FD_READ) - max_size = max_sector; /* unbounded */ - - /* claim buffer track if needed */ - if (buffer_track != raw_cmd->track || /* bad track */ - buffer_drive !=current_drive || /* bad drive */ - fsector_t > buffer_max || - fsector_t < buffer_min || - ((CT(COMMAND) == FD_READ || - (!in_sector_offset && current_req->nr_sectors >= ssize))&& - max_sector > 2 * max_buffer_sectors + buffer_min && - max_size + fsector_t > 2 * max_buffer_sectors + buffer_min) - /* not enough space */){ - buffer_track = -1; - buffer_drive = current_drive; - buffer_max = buffer_min = aligned_sector_t; - } - raw_cmd->kernel_data = floppy_track_buffer + - ((aligned_sector_t-buffer_min)<<9); - - if (CT(COMMAND) == FD_WRITE){ - /* copy write buffer to track buffer. - * if we get here, we know that the write - * is either aligned or the data already in the buffer - * (buffer will be overwritten) */ -#ifdef FLOPPY_SANITY_CHECK - if (in_sector_offset && buffer_track == -1) - DPRINT("internal error offset !=0 on write\n"); -#endif - buffer_track = raw_cmd->track; - buffer_drive = current_drive; - copy_buffer(ssize, max_sector, 2*max_buffer_sectors+buffer_min); - } else - transfer_size(ssize, max_sector, - 2*max_buffer_sectors+buffer_min-aligned_sector_t); - - /* round up current_count_sectors to get dma xfer size */ - raw_cmd->length = in_sector_offset+current_count_sectors; - raw_cmd->length = ((raw_cmd->length -1)|(ssize-1))+1; - raw_cmd->length <<= 9; -#ifdef FLOPPY_SANITY_CHECK - /*check_dma_crossing(raw_cmd->kernel_data, raw_cmd->length, - "end of make_raw_request");*/ - if ((raw_cmd->length < current_count_sectors << 9) || - (raw_cmd->kernel_data != current_req->buffer && - CT(COMMAND) == FD_WRITE && - (aligned_sector_t + (raw_cmd->length >> 9) > buffer_max || - aligned_sector_t < buffer_min)) || - raw_cmd->length % (128 << SIZECODE) || - raw_cmd->length <= 0 || current_count_sectors <= 0){ - DPRINT("fractionary current count b=%lx s=%lx\n", - raw_cmd->length, current_count_sectors); - if (raw_cmd->kernel_data != current_req->buffer) - printk("addr=%d, length=%ld\n", - (int) ((raw_cmd->kernel_data - - floppy_track_buffer) >> 9), - current_count_sectors); - printk("st=%d ast=%d mse=%d msi=%d\n", - fsector_t, aligned_sector_t, max_sector, max_size); - printk("ssize=%x SIZECODE=%d\n", ssize, SIZECODE); - printk("command=%x SECTOR=%d HEAD=%d, TRACK=%d\n", - COMMAND, SECTOR, HEAD, TRACK); - printk("buffer drive=%d\n", buffer_drive); - printk("buffer track=%d\n", buffer_track); - printk("buffer_min=%d\n", buffer_min); - printk("buffer_max=%d\n", buffer_max); - return 0; - } - - if (raw_cmd->kernel_data != current_req->buffer){ - if (raw_cmd->kernel_data < floppy_track_buffer || - current_count_sectors < 0 || - raw_cmd->length < 0 || - raw_cmd->kernel_data + raw_cmd->length > - floppy_track_buffer + (max_buffer_sectors << 10)){ - DPRINT("buffer overrun in schedule dma\n"); - printk("fsector_t=%d buffer_min=%d current_count=%ld\n", - fsector_t, buffer_min, - raw_cmd->length >> 9); - printk("current_count_sectors=%ld\n", - current_count_sectors); - if (CT(COMMAND) == FD_READ) - printk("read\n"); - if (CT(COMMAND) == FD_WRITE) - printk("write\n"); - return 0; - } - } else if (raw_cmd->length > current_req->nr_sectors << 9 || - current_count_sectors > current_req->nr_sectors){ - DPRINT("buffer overrun in direct transfer\n"); - return 0; - } else if (raw_cmd->length < current_count_sectors << 9){ - DPRINT("more sectors than bytes\n"); - printk("bytes=%ld\n", raw_cmd->length >> 9); - printk("sectors=%ld\n", current_count_sectors); - } - if (raw_cmd->length == 0){ - DPRINT("zero dma transfer attempted from make_raw_request\n"); - return 0; - } -#endif - - virtualdmabug_workaround(); - return 2; -} - -static void redo_fd_request(void) -{ -#define REPEAT {request_done(0); continue; } - int drive; - int tmp; - - lastredo = jiffies; - if (current_drive < N_DRIVE) - floppy_off(current_drive); - - for (;;) { - if (!current_req) { - struct request *req; - - spin_lock_irq(floppy_queue->queue_lock); - req = elv_next_request(floppy_queue); - spin_unlock_irq(floppy_queue->queue_lock); - if (!req) { - do_floppy = NULL; - unlock_fdc(); - return; - } - current_req = req; - } - drive = (long)current_req->rq_disk->private_data; - set_fdc(drive); - reschedule_timeout(current_reqD, "redo fd request", 0); - - set_floppy(drive); - raw_cmd = & default_raw_cmd; - raw_cmd->flags = 0; - if (start_motor(redo_fd_request)) return; - disk_change(current_drive); - if (test_bit(current_drive, &fake_change) || - TESTF(FD_DISK_CHANGED)){ - DPRINT("disk absent or changed during operation\n"); - REPEAT; - } - if (!_floppy) { /* Autodetection */ - if (!probing){ - DRS->probed_format = 0; - if (next_valid_format()){ - DPRINT("no autodetectable formats\n"); - _floppy = NULL; - REPEAT; - } - } - probing = 1; - _floppy = floppy_type+DP->autodetect[DRS->probed_format]; - } else - probing = 0; - errors = & (current_req->errors); - tmp = make_raw_rw_request(); - if (tmp < 2){ - request_done(tmp); - continue; - } - - if (TESTF(FD_NEED_TWADDLE)) - twaddle(); - schedule_bh( (void *)(void *) floppy_start); -#ifdef DEBUGT - debugt("queue fd request"); -#endif - return; - } -#undef REPEAT -} - -static struct cont_t rw_cont={ - rw_interrupt, - redo_fd_request, - bad_flp_intr, - request_done }; - -static void process_fd_request(void) -{ - cont = &rw_cont; - schedule_bh( (void *)(void *) redo_fd_request); -} - -static void do_fd_request(request_queue_t * q) -{ - if(max_buffer_sectors == 0) { - printk("VFS: do_fd_request called on non-open device\n"); - return; - } - - if (usage_count == 0) { - printk("warning: usage count=0, current_req=%p exiting\n", current_req); - printk("sect=%ld flags=%lx\n", (long)current_req->sector, current_req->flags); - return; - } - if (fdc_busy){ - /* fdc busy, this new request will be treated when the - current one is done */ - is_alive("do fd request, old request running"); - return; - } - lock_fdc(MAXTIMEOUT,0); - process_fd_request(); - is_alive("do fd request"); -} - -static struct cont_t poll_cont={ - success_and_wakeup, - floppy_ready, - generic_failure, - generic_done }; - -static int poll_drive(int interruptible, int flag) -{ - int ret; - /* no auto-sense, just clear dcl */ - raw_cmd = &default_raw_cmd; - raw_cmd->flags= flag; - raw_cmd->track=0; - raw_cmd->cmd_count=0; - cont = &poll_cont; -#ifdef DCL_DEBUG - if (DP->flags & FD_DEBUG){ - DPRINT("setting NEWCHANGE in poll_drive\n"); - } -#endif - SETF(FD_DISK_NEWCHANGE); - WAIT(floppy_ready); - return ret; -} - -/* - * User triggered reset - * ==================== - */ - -static void reset_intr(void) -{ - printk("weird, reset interrupt called\n"); -} - -static struct cont_t reset_cont={ - reset_intr, - success_and_wakeup, - generic_failure, - generic_done }; - -static int user_reset_fdc(int drive, int arg, int interruptible) -{ - int ret; - - ret=0; - LOCK_FDC(drive,interruptible); - if (arg == FD_RESET_ALWAYS) - FDCS->reset=1; - if (FDCS->reset){ - cont = &reset_cont; - WAIT(reset_fdc); - } - process_fd_request(); - return ret; -} - -/* - * Misc Ioctl's and support - * ======================== - */ -static inline int fd_copyout(void *param, const void *address, unsigned long size) -{ - return copy_to_user(param,address, size) ? -EFAULT : 0; -} - -static inline int fd_copyin(void *param, void *address, unsigned long size) -{ - return copy_from_user(address, param, size) ? -EFAULT : 0; -} - -#define _COPYOUT(x) (copy_to_user((void *)param, &(x), sizeof(x)) ? -EFAULT : 0) -#define _COPYIN(x) (copy_from_user(&(x), (void *)param, sizeof(x)) ? -EFAULT : 0) - -#define COPYOUT(x) ECALL(_COPYOUT(x)) -#define COPYIN(x) ECALL(_COPYIN(x)) - -static inline const char *drive_name(int type, int drive) -{ - struct floppy_struct *floppy; - - if (type) - floppy = floppy_type + type; - else { - if (UDP->native_format) - floppy = floppy_type + UDP->native_format; - else - return "(null)"; - } - if (floppy->name) - return floppy->name; - else - return "(null)"; -} - - -/* raw commands */ -static void raw_cmd_done(int flag) -{ - int i; - - if (!flag) { - raw_cmd->flags |= FD_RAW_FAILURE; - raw_cmd->flags |= FD_RAW_HARDFAILURE; - } else { - raw_cmd->reply_count = inr; - if (raw_cmd->reply_count > MAX_REPLIES) - raw_cmd->reply_count=0; - for (i=0; i< raw_cmd->reply_count; i++) - raw_cmd->reply[i] = reply_buffer[i]; - - if (raw_cmd->flags & (FD_RAW_READ | FD_RAW_WRITE)) - { - unsigned long flags; - flags=claim_dma_lock(); - raw_cmd->length = fd_get_dma_residue(); - release_dma_lock(flags); - } - - if ((raw_cmd->flags & FD_RAW_SOFTFAILURE) && - (!raw_cmd->reply_count || (raw_cmd->reply[0] & 0xc0))) - raw_cmd->flags |= FD_RAW_FAILURE; - - if (disk_change(current_drive)) - raw_cmd->flags |= FD_RAW_DISK_CHANGE; - else - raw_cmd->flags &= ~FD_RAW_DISK_CHANGE; - if (raw_cmd->flags & FD_RAW_NO_MOTOR_AFTER) - motor_off_callback(current_drive); - - if (raw_cmd->next && - (!(raw_cmd->flags & FD_RAW_FAILURE) || - !(raw_cmd->flags & FD_RAW_STOP_IF_FAILURE)) && - ((raw_cmd->flags & FD_RAW_FAILURE) || - !(raw_cmd->flags &FD_RAW_STOP_IF_SUCCESS))) { - raw_cmd = raw_cmd->next; - return; - } - } - generic_done(flag); -} - - -static struct cont_t raw_cmd_cont={ - success_and_wakeup, - floppy_start, - generic_failure, - raw_cmd_done -}; - -static inline int raw_cmd_copyout(int cmd, char *param, - struct floppy_raw_cmd *ptr) -{ - int ret; - - while(ptr) { - COPYOUT(*ptr); - param += sizeof(struct floppy_raw_cmd); - if ((ptr->flags & FD_RAW_READ) && ptr->buffer_length){ - if (ptr->length>=0 && ptr->length<=ptr->buffer_length) - ECALL(fd_copyout(ptr->data, - ptr->kernel_data, - ptr->buffer_length - - ptr->length)); - } - ptr = ptr->next; - } - return 0; -} - - -static void raw_cmd_free(struct floppy_raw_cmd **ptr) -{ - struct floppy_raw_cmd *next,*this; - - this = *ptr; - *ptr = 0; - while(this) { - if (this->buffer_length) { - fd_dma_mem_free((unsigned long)this->kernel_data, - this->buffer_length); - this->buffer_length = 0; - } - next = this->next; - kfree(this); - this = next; - } -} - - -static inline int raw_cmd_copyin(int cmd, char *param, - struct floppy_raw_cmd **rcmd) -{ - struct floppy_raw_cmd *ptr; - int ret; - int i; - - *rcmd = 0; - while(1) { - ptr = (struct floppy_raw_cmd *) - kmalloc(sizeof(struct floppy_raw_cmd), GFP_USER); - if (!ptr) - return -ENOMEM; - *rcmd = ptr; - COPYIN(*ptr); - ptr->next = 0; - ptr->buffer_length = 0; - param += sizeof(struct floppy_raw_cmd); - if (ptr->cmd_count > 33) - /* the command may now also take up the space - * initially intended for the reply & the - * reply count. Needed for long 82078 commands - * such as RESTORE, which takes ... 17 command - * bytes. Murphy's law #137: When you reserve - * 16 bytes for a structure, you'll one day - * discover that you really need 17... - */ - return -EINVAL; - - for (i=0; i< 16; i++) - ptr->reply[i] = 0; - ptr->resultcode = 0; - ptr->kernel_data = 0; - - if (ptr->flags & (FD_RAW_READ | FD_RAW_WRITE)) { - if (ptr->length <= 0) - return -EINVAL; - ptr->kernel_data =(char*)fd_dma_mem_alloc(ptr->length); - fallback_on_nodma_alloc(&ptr->kernel_data, - ptr->length); - if (!ptr->kernel_data) - return -ENOMEM; - ptr->buffer_length = ptr->length; - } - if (ptr->flags & FD_RAW_WRITE) - ECALL(fd_copyin(ptr->data, ptr->kernel_data, - ptr->length)); - rcmd = & (ptr->next); - if (!(ptr->flags & FD_RAW_MORE)) - return 0; - ptr->rate &= 0x43; - } -} - - -static int raw_cmd_ioctl(int cmd, void *param) -{ - int drive, ret, ret2; - struct floppy_raw_cmd *my_raw_cmd; - - if (FDCS->rawcmd <= 1) - FDCS->rawcmd = 1; - for (drive= 0; drive < N_DRIVE; drive++){ - if (FDC(drive) != fdc) - continue; - if (drive == current_drive){ - if (UDRS->fd_ref > 1){ - FDCS->rawcmd = 2; - break; - } - } else if (UDRS->fd_ref){ - FDCS->rawcmd = 2; - break; - } - } - - if (FDCS->reset) - return -EIO; - - ret = raw_cmd_copyin(cmd, param, &my_raw_cmd); - if (ret) { - raw_cmd_free(&my_raw_cmd); - return ret; - } - - raw_cmd = my_raw_cmd; - cont = &raw_cmd_cont; - ret=wait_til_done(floppy_start,1); -#ifdef DCL_DEBUG - if (DP->flags & FD_DEBUG){ - DPRINT("calling disk change from raw_cmd ioctl\n"); - } -#endif - - if (ret != -EINTR && FDCS->reset) - ret = -EIO; - - DRS->track = NO_TRACK; - - ret2 = raw_cmd_copyout(cmd, param, my_raw_cmd); - if (!ret) - ret = ret2; - raw_cmd_free(&my_raw_cmd); - return ret; -} - -static int invalidate_drive(struct block_device *bdev) -{ - /* invalidate the buffer track to force a reread */ - set_bit((long)bdev->bd_disk->private_data, &fake_change); - process_fd_request(); - check_disk_change(bdev); - return 0; -} - - -static inline void clear_write_error(int drive) -{ - CLEARSTRUCT(UDRWE); -} - -static inline int set_geometry(unsigned int cmd, struct floppy_struct *g, - int drive, int type, struct block_device *bdev) -{ - int cnt; - - /* sanity checking for parameters.*/ - if (g->sect <= 0 || - g->head <= 0 || - g->track <= 0 || - g->track > UDP->tracks>>STRETCH(g) || - /* check if reserved bits are set */ - (g->stretch&~(FD_STRETCH|FD_SWAPSIDES)) != 0) - return -EINVAL; - if (type){ - if (!capable(CAP_SYS_ADMIN)) - return -EPERM; - down(&open_lock); - LOCK_FDC(drive,1); - floppy_type[type] = *g; - floppy_type[type].name="user format"; - for (cnt = type << 2; cnt < (type << 2) + 4; cnt++) - floppy_sizes[cnt]= floppy_sizes[cnt+0x80]= - floppy_type[type].size+1; - process_fd_request(); - for (cnt = 0; cnt < N_DRIVE; cnt++) { - struct block_device *bdev = opened_bdev[cnt]; - if (!bdev || ITYPE(drive_state[cnt].fd_device) != type) - continue; - __invalidate_device(bdev, 0); - } - up(&open_lock); - } else { - LOCK_FDC(drive,1); - if (cmd != FDDEFPRM) - /* notice a disk change immediately, else - * we lose our settings immediately*/ - CALL(poll_drive(1, FD_RAW_NEED_DISK)); - user_params[drive] = *g; - if (buffer_drive == drive) - SUPBOUND(buffer_max, user_params[drive].sect); - current_type[drive] = &user_params[drive]; - floppy_sizes[drive] = user_params[drive].size; - if (cmd == FDDEFPRM) - DRS->keep_data = -1; - else - DRS->keep_data = 1; - /* invalidation. Invalidate only when needed, i.e. - * when there are already sectors in the buffer cache - * whose number will change. This is useful, because - * mtools often changes the geometry of the disk after - * looking at the boot block */ - if (DRS->maxblock > user_params[drive].sect || DRS->maxtrack) - invalidate_drive(bdev); - else - process_fd_request(); - } - return 0; -} - -/* handle obsolete ioctl's */ -static int ioctl_table[]= { - FDCLRPRM, - FDSETPRM, - FDDEFPRM, - FDGETPRM, - FDMSGON, - FDMSGOFF, - FDFMTBEG, - FDFMTTRK, - FDFMTEND, - FDSETEMSGTRESH, - FDFLUSH, - FDSETMAXERRS, - FDGETMAXERRS, - FDGETDRVTYP, - FDSETDRVPRM, - FDGETDRVPRM, - FDGETDRVSTAT, - FDPOLLDRVSTAT, - FDRESET, - FDGETFDCSTAT, - FDWERRORCLR, - FDWERRORGET, - FDRAWCMD, - FDEJECT, - FDTWADDLE -}; - -static inline int normalize_ioctl(int *cmd, int *size) -{ - int i; - - for (i=0; i < ARRAY_SIZE(ioctl_table); i++) { - if ((*cmd & 0xffff) == (ioctl_table[i] & 0xffff)){ - *size = _IOC_SIZE(*cmd); - *cmd = ioctl_table[i]; - if (*size > _IOC_SIZE(*cmd)) { - printk("ioctl not yet supported\n"); - return -EFAULT; - } - return 0; - } - } - return -EINVAL; -} - -static int get_floppy_geometry(int drive, int type, struct floppy_struct **g) -{ - if (type) - *g = &floppy_type[type]; - else { - LOCK_FDC(drive,0); - CALL(poll_drive(0,0)); - process_fd_request(); - *g = current_type[drive]; - } - if (!*g) - return -ENODEV; - return 0; -} - -static int fd_ioctl(struct inode *inode, struct file *filp, unsigned int cmd, - unsigned long param) -{ -#define FD_IOCTL_ALLOWED ((filp) && (filp)->private_data) -#define OUT(c,x) case c: outparam = (const char *) (x); break -#define IN(c,x,tag) case c: *(x) = inparam. tag ; return 0 - - int drive = (long)inode->i_bdev->bd_disk->private_data; - int i, type = ITYPE(UDRS->fd_device); - int ret; - int size; - union inparam { - struct floppy_struct g; /* geometry */ - struct format_descr f; - struct floppy_max_errors max_errors; - struct floppy_drive_params dp; - } inparam; /* parameters coming from user space */ - const char *outparam; /* parameters passed back to user space */ - - /* convert compatibility eject ioctls into floppy eject ioctl. - * We do this in order to provide a means to eject floppy disks before - * installing the new fdutils package */ - if (cmd == CDROMEJECT || /* CD-ROM eject */ - cmd == 0x6470 /* SunOS floppy eject */) { - DPRINT("obsolete eject ioctl\n"); - DPRINT("please use floppycontrol --eject\n"); - cmd = FDEJECT; - } - - /* generic block device ioctls */ - switch(cmd) { - /* the following have been inspired by the corresponding - * code for other block devices. */ - struct floppy_struct *g; - case HDIO_GETGEO: - { - struct hd_geometry loc; - ECALL(get_floppy_geometry(drive, type, &g)); - loc.heads = g->head; - loc.sectors = g->sect; - loc.cylinders = g->track; - loc.start = 0; - return _COPYOUT(loc); - } - } - - /* convert the old style command into a new style command */ - if ((cmd & 0xff00) == 0x0200) { - ECALL(normalize_ioctl(&cmd, &size)); - } else - return -EINVAL; - - /* permission checks */ - if (((cmd & 0x40) && !FD_IOCTL_ALLOWED) || - ((cmd & 0x80) && !capable(CAP_SYS_ADMIN))) - return -EPERM; - - /* copyin */ - CLEARSTRUCT(&inparam); - if (_IOC_DIR(cmd) & _IOC_WRITE) - ECALL(fd_copyin((void *)param, &inparam, size)) - - switch (cmd) { - case FDEJECT: - if (UDRS->fd_ref != 1) - /* somebody else has this drive open */ - return -EBUSY; - LOCK_FDC(drive,1); - - /* do the actual eject. Fails on - * non-Sparc architectures */ - ret=fd_eject(UNIT(drive)); - - USETF(FD_DISK_CHANGED); - USETF(FD_VERIFY); - process_fd_request(); - return ret; - case FDCLRPRM: - LOCK_FDC(drive,1); - current_type[drive] = NULL; - floppy_sizes[drive] = MAX_DISK_SIZE << 1; - UDRS->keep_data = 0; - return invalidate_drive(inode->i_bdev); - case FDSETPRM: - case FDDEFPRM: - return set_geometry(cmd, & inparam.g, - drive, type, inode->i_bdev); - case FDGETPRM: - ECALL(get_floppy_geometry(drive, type, - (struct floppy_struct**) - &outparam)); - break; - - case FDMSGON: - UDP->flags |= FTD_MSG; - return 0; - case FDMSGOFF: - UDP->flags &= ~FTD_MSG; - return 0; - - case FDFMTBEG: - LOCK_FDC(drive,1); - CALL(poll_drive(1, FD_RAW_NEED_DISK)); - ret = UDRS->flags; - if (ret & FD_VERIFY) { - CALL(poll_drive(1, FD_RAW_NEED_DISK)); - ret = UDRS->flags; - } - - if (ret & FD_VERIFY) { - CALL(poll_drive(1, FD_RAW_NEED_DISK)); - ret = UDRS->flags; - } - - if (ret & FD_VERIFY) { - CALL(poll_drive(1, FD_RAW_NEED_DISK)); - ret = UDRS->flags; - } - - if (ret & FD_VERIFY) { - CALL(poll_drive(1, FD_RAW_NEED_DISK)); - ret = UDRS->flags; - } - - if(ret & FD_VERIFY){ - CALL(poll_drive(1, FD_RAW_NEED_DISK)); - ret = UDRS->flags; - } - process_fd_request(); - if (ret & FD_VERIFY) - return -ENODEV; - if (!(ret & FD_DISK_WRITABLE)) - return -EROFS; - return 0; - case FDFMTTRK: - if (UDRS->fd_ref != 1) - return -EBUSY; - return do_format(drive, &inparam.f); - case FDFMTEND: - case FDFLUSH: - LOCK_FDC(drive,1); - return invalidate_drive(inode->i_bdev); - - case FDSETEMSGTRESH: - UDP->max_errors.reporting = - (unsigned short) (param & 0x0f); - return 0; - OUT(FDGETMAXERRS, &UDP->max_errors); - IN(FDSETMAXERRS, &UDP->max_errors, max_errors); - - case FDGETDRVTYP: - outparam = drive_name(type,drive); - SUPBOUND(size,strlen(outparam)+1); - break; - - IN(FDSETDRVPRM, UDP, dp); - OUT(FDGETDRVPRM, UDP); - - case FDPOLLDRVSTAT: - LOCK_FDC(drive,1); - CALL(poll_drive(1, FD_RAW_NEED_DISK)); - process_fd_request(); - /* fall through */ - OUT(FDGETDRVSTAT, UDRS); - - case FDRESET: - return user_reset_fdc(drive, (int)param, 1); - - OUT(FDGETFDCSTAT,UFDCS); - - case FDWERRORCLR: - CLEARSTRUCT(UDRWE); - return 0; - OUT(FDWERRORGET,UDRWE); - - case FDRAWCMD: - if (type) - return -EINVAL; - LOCK_FDC(drive,1); - set_floppy(drive); - CALL(i = raw_cmd_ioctl(cmd,(void *) param)); - process_fd_request(); - return i; - - case FDTWADDLE: - LOCK_FDC(drive,1); - twaddle(); - process_fd_request(); - return 0; - - default: - return -EINVAL; - } - - if (_IOC_DIR(cmd) & _IOC_READ) - return fd_copyout((void *)param, outparam, size); - else - return 0; -#undef OUT -#undef IN -} - -static void __init config_types(void) -{ - int first=1; - int drive; - extern struct fd_info { - unsigned char dummy[4 * 6]; - unsigned char fd_types[8]; - } drive_info; - - for (drive = 0; drive < 4; drive++) - UDP->cmos = drive_info.fd_types[drive]; - - /* XXX */ - /* additional physical CMOS drive detection should go here */ - - for (drive=0; drive < N_DRIVE; drive++){ - unsigned int type = UDP->cmos; - struct floppy_drive_params *params; - const char *name = NULL; - static char temparea[32]; - - if (type < NUMBER(default_drive_params)) { - params = &default_drive_params[type].params; - if (type) { - name = default_drive_params[type].name; - allowed_drive_mask |= 1 << drive; - } - else - allowed_drive_mask &= ~(1 << drive); - } else { - params = &default_drive_params[0].params; - sprintf(temparea, "unknown type %d (usb?)", type); - name = temparea; - } - if (name) { - const char * prepend = ","; - if (first) { - prepend = KERN_INFO "Floppy drive(s):"; - first = 0; - } - printk("%s fd%d is %s", prepend, drive, name); - register_devfs_entries (drive); - } - *UDP = *params; - } - if (!first) - printk("\n"); -} - -static int floppy_release(struct inode * inode, struct file * filp) -{ - int drive = (long)inode->i_bdev->bd_disk->private_data; - - down(&open_lock); - if (UDRS->fd_ref < 0) - UDRS->fd_ref=0; - else if (!UDRS->fd_ref--) { - DPRINT("floppy_release with fd_ref == 0"); - UDRS->fd_ref = 0; - } - if (!UDRS->fd_ref) - opened_bdev[drive] = NULL; - floppy_release_irq_and_dma(); - up(&open_lock); - return 0; -} - -/* - * floppy_open check for aliasing (/dev/fd0 can be the same as - * /dev/PS0 etc), and disallows simultaneous access to the same - * drive with different device numbers. - */ -#define RETERR(x) do{floppy_release(inode,filp); return -(x);}while(0) - -static int floppy_open(struct inode * inode, struct file * filp) -{ - int drive = (long)inode->i_bdev->bd_disk->private_data; - int old_dev; - int try; - int res = -EBUSY; - char *tmp; - -#ifdef PC9800_DEBUG_FLOPPY - printk("floppy open: start\n"); -#endif - filp->private_data = (void*) 0; - -#ifdef PC9800_DEBUG_FLOPPY - printk("floppy open: drive=%d, current_drive=%d, UDP->cmos=%d\n" - "floppy open: FDCS={spec1=%d, spec2=%d, dtr=%d, version=%d, dor=%d, address=%lu}\n", - drive, current_drive, UDP->cmos, FDCS->spec1, FDCS->spec2, - FDCS->dtr, FDCS->version, FDCS->dor, FDCS->address); - if (_floppy) { - printk("floppy open: _floppy={size=%d, sect=%d, head=%d, track=%d, spec1=%d}\n", - _floppy->size, _floppy->sect, _floppy->head, - _floppy->track, _floppy->spec1); - } else { - printk("floppy open: _floppy=NULL\n"); - } -#endif /* PC9800_DEBUG_FLOPPY */ - - down(&open_lock); - old_dev = UDRS->fd_device; - if (opened_bdev[drive] && opened_bdev[drive] != inode->i_bdev) - goto out2; - - if (!UDRS->fd_ref && (UDP->flags & FD_BROKEN_DCL)){ - USETF(FD_DISK_CHANGED); - USETF(FD_VERIFY); - } - - if (UDRS->fd_ref == -1 || - (UDRS->fd_ref && (filp->f_flags & O_EXCL))) - goto out2; - - if (floppy_grab_irq_and_dma()) - goto out2; - - if (filp->f_flags & O_EXCL) - UDRS->fd_ref = -1; - else - UDRS->fd_ref++; - - opened_bdev[drive] = inode->i_bdev; - - res = -ENXIO; - - if (!floppy_track_buffer){ - /* if opening an ED drive, reserve a big buffer, - * else reserve a small one */ - if ((UDP->cmos == 6) || (UDP->cmos == 5)) - try = 64; /* Only 48 actually useful */ - else - try = 32; /* Only 24 actually useful */ - - tmp=(char *)fd_dma_mem_alloc(1024 * try); - if (!tmp && !floppy_track_buffer) { - try >>= 1; /* buffer only one side */ - INFBOUND(try, 16); - tmp= (char *)fd_dma_mem_alloc(1024*try); - } - if (!tmp && !floppy_track_buffer) { - fallback_on_nodma_alloc(&tmp, 2048 * try); - } - if (!tmp && !floppy_track_buffer) { - DPRINT("Unable to allocate DMA memory\n"); - goto out; - } - if (floppy_track_buffer) { - if (tmp) - fd_dma_mem_free((unsigned long)tmp,try*1024); - } else { - buffer_min = buffer_max = -1; - floppy_track_buffer = tmp; - max_buffer_sectors = try; - } - } - - UDRS->fd_device = iminor(inode); - set_capacity(disks[drive], floppy_sizes[iminor(inode)]); - if (old_dev != -1 && old_dev != iminor(inode)) { - if (buffer_drive == drive) - buffer_track = -1; - } - -#ifdef PC9800_DEBUG_FLOPPY - printk("floppy open: floppy.c:%d passed\n", __LINE__); -#endif - - - /* Allow ioctls if we have write-permissions even if read-only open. - * Needed so that programs such as fdrawcmd still can work on write - * protected disks */ - if (filp->f_mode & 2 || permission(filp->f_dentry->d_inode,2,NULL) == 0) - filp->private_data = (void*) 8; - - if (UFDCS->rawcmd == 1) - UFDCS->rawcmd = 2; - -#ifdef PC9800_DEBUG_FLOPPY - printk("floppy open: floppy.c:%d passed\n", __LINE__); -#endif - - if (!(filp->f_flags & O_NDELAY)) { - if (filp->f_mode & 3) { - UDRS->last_checked = 0; - check_disk_change(inode->i_bdev); - if (UTESTF(FD_DISK_CHANGED)) - goto out; - } - res = -EROFS; - if ((filp->f_mode & 2) && !(UTESTF(FD_DISK_WRITABLE))) - goto out; -#ifdef PC9800_DEBUG_FLOPPY - printk("floppy open: end normally\n"); -#endif - } - up(&open_lock); - return 0; -out: - if (UDRS->fd_ref < 0) - UDRS->fd_ref=0; - else - UDRS->fd_ref--; - if (!UDRS->fd_ref) - opened_bdev[drive] = NULL; - floppy_release_irq_and_dma(); -out2: - up(&open_lock); - return res; -} - -/* - * Check if the disk has been changed or if a change has been faked. - */ -static int check_floppy_change(struct gendisk *disk) -{ - int drive = (long)disk->private_data; - -#ifdef PC9800_DEBUG_FLOPPY - printk("check_floppy_change: MINOR=%d\n", minor(dev)); -#endif - - if (UTESTF(FD_DISK_CHANGED) || UTESTF(FD_VERIFY)) - return 1; - - if (UDP->checkfreq < (int)(jiffies - UDRS->last_checked)) { - if(floppy_grab_irq_and_dma()) { - return 1; - } - - lock_fdc(drive,0); - poll_drive(0,0); - process_fd_request(); - floppy_release_irq_and_dma(); - } - - if (UTESTF(FD_DISK_CHANGED) || - UTESTF(FD_VERIFY) || - test_bit(drive, &fake_change) || - (!ITYPE(UDRS->fd_device) && !current_type[drive])) - return 1; - return 0; -} - -/* - * This implements "read block 0" for floppy_revalidate(). - * Needed for format autodetection, checking whether there is - * a disk in the drive, and whether that disk is writable. - */ - -static int floppy_rb0_complete(struct bio *bio, unsigned int bytes_done, int err) -{ - if (bio->bi_size) - return 1; - - complete((struct completion*)bio->bi_private); - return 0; -} - -static int __floppy_read_block_0(struct block_device *bdev) -{ - struct bio bio; - struct bio_vec bio_vec; - struct completion complete; - struct page *page; - size_t size; - - page = alloc_page(GFP_NOIO); - if (!page) { - process_fd_request(); - return -ENOMEM; - } - - size = bdev->bd_block_size; - if (!size) - size = 1024; - - bio_init(&bio); - bio.bi_io_vec = &bio_vec; - bio_vec.bv_page = page; - bio_vec.bv_len = size; - bio_vec.bv_offset = 0; - bio.bi_vcnt = 1; - bio.bi_idx = 0; - bio.bi_size = size; - bio.bi_bdev = bdev; - bio.bi_sector = 0; - init_completion(&complete); - bio.bi_private = &complete; - bio.bi_end_io = floppy_rb0_complete; - - submit_bio(READ, &bio); - generic_unplug_device(bdev_get_queue(bdev)); - process_fd_request(); - wait_for_completion(&complete); - - __free_page(page); - - return 0; -} - -/* revalidate the floppy disk, i.e. trigger format autodetection by reading - * the bootblock (block 0). "Autodetection" is also needed to check whether - * there is a disk in the drive at all... Thus we also do it for fixed - * geometry formats */ -static int floppy_revalidate(struct gendisk *disk) -{ - int drive=(long)disk->private_data; -#define NO_GEOM (!current_type[drive] && !ITYPE(UDRS->fd_device)) - int cf; - int res = 0; - - if (UTESTF(FD_DISK_CHANGED) || - UTESTF(FD_VERIFY) || - test_bit(drive, &fake_change) || - NO_GEOM){ - if(usage_count == 0) { - printk("VFS: revalidate called on non-open device.\n"); - return -EFAULT; - } - lock_fdc(drive,0); - cf = UTESTF(FD_DISK_CHANGED) || UTESTF(FD_VERIFY); - if (!(cf || test_bit(drive, &fake_change) || NO_GEOM)){ - process_fd_request(); /*already done by another thread*/ - return 0; - } - UDRS->maxblock = 0; - UDRS->maxtrack = 0; - if (buffer_drive == drive) - buffer_track = -1; - clear_bit(drive, &fake_change); - UCLEARF(FD_DISK_CHANGED); - if (cf) - UDRS->generation++; - if (NO_GEOM){ - /* auto-sensing */ - res = __floppy_read_block_0(opened_bdev[drive]); - } else { - if (cf) - poll_drive(0, FD_RAW_NEED_DISK); - process_fd_request(); - } - } - set_capacity(disk, floppy_sizes[UDRS->fd_device]); - return res; -} - -static struct block_device_operations floppy_fops = { - .owner = THIS_MODULE, - .open = floppy_open, - .release = floppy_release, - .ioctl = fd_ioctl, - .media_changed = check_floppy_change, - .revalidate_disk= floppy_revalidate, -}; - -static char *table[] = -{"", -#if 0 - "d360", -#else - "h1232", -#endif - "h1200", "u360", "u720", "h360", "h720", - "u1440", "u2880", "CompaQ", "h1440", "u1680", "h410", - "u820", "h1476", "u1722", "h420", "u830", "h1494", "u1743", - "h880", "u1040", "u1120", "h1600", "u1760", "u1920", - "u3200", "u3520", "u3840", "u1840", "u800", "u1600", -NULL -}; - -static int t360[] = { - 1,0 -}; -static int t1200[] = { - 2,5,6,10,12,14,16,18,20,23,0 -}; -static int t3in[] = { - 8, 9,26,27,28, 7,11,15,19,24,25, - 29,31, 3, 4,13,17,21,22,30, 0 -}; - -static int *table_sup[] = { - NULL, t360, t1200, t3in+5+8, t3in+5, t3in, t3in -}; - -static void __init register_devfs_entries (int drive) -{ - int base_minor = (drive < 4) ? drive : (124 + drive); - - if (UDP->cmos < NUMBER(default_drive_params)) { - int i = 0; - do { - int minor = base_minor + (table_sup[UDP->cmos][i] << 2); - - devfs_mk_bdev(MKDEV(FLOPPY_MAJOR, minor), - S_IFBLK|S_IRUSR|S_IWUSR|S_IRGRP|S_IWGRP, - "floppy/%d%s", - drive, table[table_sup[UDP->cmos][i]]); - } while (table_sup[UDP->cmos][i++]); - } -} - -/* - * Floppy Driver initialization - * ============================= - */ - -static inline char __init get_fdc_version(void) -{ - return FDC_8272A; -} - -/* lilo configuration */ - -static void __init floppy_set_flags(int *ints,int param, int param2) -{ - int i; - - for (i=0; i < ARRAY_SIZE(default_drive_params); i++){ - if (param) - default_drive_params[i].params.flags |= param2; - else - default_drive_params[i].params.flags &= ~param2; - } - DPRINT("%s flag 0x%x\n", param2 ? "Setting" : "Clearing", param); -} - -static void __init daring(int *ints,int param, int param2) -{ - int i; - - for (i=0; i < ARRAY_SIZE(default_drive_params); i++){ - if (param){ - default_drive_params[i].params.select_delay = 0; - default_drive_params[i].params.flags |= FD_SILENT_DCL_CLEAR; - } else { - default_drive_params[i].params.select_delay = 2*HZ/100; - default_drive_params[i].params.flags &= ~FD_SILENT_DCL_CLEAR; - } - } - DPRINT("Assuming %s floppy hardware\n", param ? "standard" : "broken"); -} - -static void __init set_cmos(int *ints, int dummy, int dummy2) -{ - int current_drive=0; - - if (ints[0] != 2){ - DPRINT("wrong number of parameters for CMOS\n"); - return; - } - current_drive = ints[1]; - if (current_drive < 0 || current_drive >= 8){ - DPRINT("bad drive for set_cmos\n"); - return; - } -#if N_FDC > 1 - if (current_drive >= 4 && !FDC2) - FDC2 = 0x370; -#endif - DP->cmos = ints[2]; - DPRINT("setting CMOS code to %d\n", ints[2]); -} - -static struct param_table { - const char *name; - void (*fn)(int *ints, int param, int param2); - int *var; - int def_param; - int param2; -} config_params[]={ - { "allowed_drive_mask", 0, &allowed_drive_mask, 0xff, 0}, /* obsolete */ - { "all_drives", 0, &allowed_drive_mask, 0xff, 0 }, /* obsolete */ - { "irq", 0, &FLOPPY_IRQ, DEFAULT_FLOPPY_IRQ, 0 }, - { "dma", 0, &FLOPPY_DMA, DEFAULT_FLOPPY_DMA, 0 }, - - { "daring", daring, 0, 1, 0}, -#if N_FDC > 1 - { "two_fdc", 0, &FDC2, 0x370, 0 }, - { "one_fdc", 0, &FDC2, 0, 0 }, -#endif - { "broken_dcl", floppy_set_flags, 0, 1, FD_BROKEN_DCL }, - { "messages", floppy_set_flags, 0, 1, FTD_MSG }, - { "silent_dcl_clear", floppy_set_flags, 0, 1, FD_SILENT_DCL_CLEAR }, - { "debug", floppy_set_flags, 0, 1, FD_DEBUG }, - - { "nodma", 0, &can_use_virtual_dma, 1, 0 }, - { "yesdma", 0, &can_use_virtual_dma, 0, 0 }, - - { "fifo_depth", 0, &fifo_depth, 0xa, 0 }, - { "nofifo", 0, &no_fifo, 0x20, 0 }, - { "usefifo", 0, &no_fifo, 0, 0 }, - - { "cmos", set_cmos, 0, 0, 0 }, - { "slow", 0, &slow_floppy, 1, 0 }, - - { "unexpected_interrupts", 0, &print_unex, 1, 0 }, - { "no_unexpected_interrupts", 0, &print_unex, 0, 0 }, - - EXTRA_FLOPPY_PARAMS -}; - -static int __init floppy_setup(char *str) -{ - int i; - int param; - int ints[11]; - - str = get_options(str,ARRAY_SIZE(ints),ints); - if (str) { - for (i=0; i< ARRAY_SIZE(config_params); i++){ - if (strcmp(str,config_params[i].name) == 0){ - if (ints[0]) - param = ints[1]; - else - param = config_params[i].def_param; - if (config_params[i].fn) - config_params[i]. - fn(ints,param, - config_params[i].param2); - if (config_params[i].var) { - DPRINT("%s=%d\n", str, param); - *config_params[i].var = param; - } - return 1; - } - } - } - if (str) { - DPRINT("unknown floppy option [%s]\n", str); - - DPRINT("allowed options are:"); - for (i=0; i< ARRAY_SIZE(config_params); i++) - printk(" %s",config_params[i].name); - printk("\n"); - } else - DPRINT("botched floppy option\n"); - DPRINT("Read linux/Documentation/floppy.txt\n"); - return 0; -} - -static int have_no_fdc= -ENODEV; - -static void floppy_device_release(struct device *dev) -{ - complete(&device_release); -} - -static struct platform_device floppy_device = { - .name = "floppy", - .id = 0, - .dev = { - .release = floppy_device_release, - }, -}; - -static struct kobject *floppy_find(dev_t dev, int *part, void *data) -{ - int drive = (*part&3) | ((*part&0x80) >> 5); - if (drive >= N_DRIVE || - !(allowed_drive_mask & (1 << drive)) || - fdc_state[FDC(drive)].version == FDC_NONE) - return NULL; - if (((*part>>2) & 0x1f) >= NUMBER(floppy_type)) - return NULL; - *part = 0; - return get_disk(disks[drive]); -} - -int __init floppy_init(void) -{ - int i,unit,drive; - int err; - - raw_cmd = NULL; - FDC1 = 0x90; - - for (i=0; imajor = FLOPPY_MAJOR; - disks[i]->first_minor = TOMINOR(i); - disks[i]->fops = &floppy_fops; - sprintf(disks[i]->disk_name, "fd%d", i); - } - - blk_register_region(MKDEV(FLOPPY_MAJOR, 0), 256, THIS_MODULE, - floppy_find, NULL, NULL); - - for (i=0; i<256; i++) - if (ITYPE(i)) - floppy_sizes[i] = floppy_type[ITYPE(i)].size; - else - floppy_sizes[i] = MAX_DISK_SIZE << 1; - - floppy_queue = blk_init_queue(do_fd_request, &floppy_lock); - if (!floppy_queue) - goto out_queue; - - reschedule_timeout(MAXTIMEOUT, "floppy init", MAXTIMEOUT); - config_types(); - - for (i = 0; i < N_FDC; i++) { - fdc = i; - CLEARSTRUCT(FDCS); - FDCS->dtr = -1; - FDCS->dor = 0; - } - - if ((fd_inb(FD_MODE_CHANGE) & 1) == 0) - FDC1 = 0xc8; - - use_virtual_dma = can_use_virtual_dma & 1; - fdc_state[0].address = FDC1; - if (fdc_state[0].address == -1) { - err = -ENODEV; - goto out1; - } -#if N_FDC > 1 - fdc_state[1].address = FDC2; -#endif - - fdc = 0; /* reset fdc in case of unexpected interrupt */ - if (floppy_grab_irq_and_dma()){ - err = -EBUSY; - goto out1; - } - - /* initialise drive state */ - for (drive = 0; drive < N_DRIVE; drive++) { - CLEARSTRUCT(UDRS); - CLEARSTRUCT(UDRWE); - USETF(FD_DISK_NEWCHANGE); - USETF(FD_DISK_CHANGED); - USETF(FD_VERIFY); - UDRS->fd_device = -1; - floppy_track_buffer = NULL; - max_buffer_sectors = 0; - } - - for (i = 0; i < N_FDC; i++) { - fdc = i; - FDCS->driver_version = FD_DRIVER_VERSION; - for (unit=0; unit<4; unit++) - FDCS->track[unit] = 0; - if (FDCS->address == -1) - continue; - FDCS->rawcmd = 2; - user_reset_fdc(-1, FD_RESET_ALWAYS, 0); - - /* Try to determine the floppy controller type */ - FDCS->version = get_fdc_version(); - if (FDCS->version == FDC_NONE){ - /* free ioports reserved by floppy_grab_irq_and_dma() */ - release_region(FDCS->address, 1); - release_region(FDCS->address + 2, 1); - release_region(FDCS->address + 4, 1); - release_region(0xbe, 1); - release_region(0x4be, 1); - FDCS->address = -1; - continue; - } - if (can_use_virtual_dma == 2 && FDCS->version < FDC_82072A) - can_use_virtual_dma = 0; - - have_no_fdc = 0; - /* Not all FDCs seem to be able to handle the version command - * properly, so force a reset for the standard FDC clones, - * to avoid interrupt garbage. - */ - user_reset_fdc(-1,FD_RESET_ALWAYS,0); - } - fdc=0; - del_timer(&fd_timeout); - current_drive = 0; - floppy_release_irq_and_dma(); -#if 0 /* no message */ - initialising=0; -#endif - if (have_no_fdc) { - DPRINT("no floppy controllers found\n"); - flush_scheduled_work(); - if (usage_count) - floppy_release_irq_and_dma(); - err = have_no_fdc; - goto out2; - } - - for (drive = 0; drive < N_DRIVE; drive++) { - init_timer(&motor_off_timer[drive]); - motor_off_timer[drive].data = drive; - motor_off_timer[drive].function = motor_off_callback; - if (!(allowed_drive_mask & (1 << drive))) - continue; - if (fdc_state[FDC(drive)].version == FDC_NONE) - continue; - /* to be cleaned up... */ - disks[drive]->private_data = (void*)(long)drive; - disks[drive]->queue = floppy_queue; - add_disk(disks[drive]); - } - - platform_device_register(&floppy_device); - return 0; - -out1: - del_timer_sync(&fd_timeout); -out2: - blk_cleanup_queue(floppy_queue); -out_queue: - blk_unregister_region(MKDEV(FLOPPY_MAJOR, 0), 256); - unregister_blkdev(FLOPPY_MAJOR,"fd"); -out: - for (i=0; iaddress != -1){ - static char floppy[] = "floppy"; - if (!request_region(FDCS->address, 1, floppy)) - goto cleanup0; - - if (!request_region(FDCS->address + 2, 1, floppy)) { - release_region(FDCS->address, 1); - goto cleanup0; - } - - if (!request_region(FDCS->address + 4, 1, floppy)) { - release_region(FDCS->address, 1); - release_region(FDCS->address + 2, 1); - goto cleanup0; - } - - if (fdc == 0) { /* internal FDC */ - if (request_region(0xbe, 1, "floppy mode change")) { - if (request_region(0x4be, 1, "floppy ex. mode change")) - continue; - else - DPRINT("Floppy io-port 0x4be in use\n"); - - release_region(0xbe, 1); - } else - DPRINT("Floppy io-port 0xbe in use\n"); - - release_region(FDCS->address, 1); - release_region(FDCS->address + 2, 1); - release_region(FDCS->address + 4, 1); - } - - goto cleanup1; - } - } - for (fdc=0; fdc< N_FDC; fdc++){ - if (FDCS->address != -1){ - reset_fdc_info(1); - fd_outb(FDCS->dor, FD_MODE); - } - } - fdc = 0; - fd_outb((FDCS->dor & 8), FD_MODE); - - for (fdc = 0; fdc < N_FDC; fdc++) - if (FDCS->address != -1) - fd_outb(FDCS->dor, FD_MODE); - /* - * The driver will try and free resources and relies on us - * to know if they were allocated or not. - */ - fdc = 0; - irqdma_allocated = 1; - return 0; - -cleanup0: - DPRINT("Floppy io-port 0x%04lx in use\n", FDCS->address); -cleanup1: - fd_free_irq(); - fd_free_dma(); - while(--fdc >= 0) { - release_region(FDCS->address, 1); - release_region(FDCS->address + 2, 1); - release_region(FDCS->address + 4, 1); - if (fdc == 0) { - release_region(0x00be, 1); - release_region(0x04be, 1); - } - } - spin_lock_irqsave(&floppy_usage_lock, flags); - usage_count--; - spin_unlock_irqrestore(&floppy_usage_lock, flags); - return -1; -} - -static void floppy_release_irq_and_dma(void) -{ - int old_fdc; -#ifdef FLOPPY_SANITY_CHECK - int drive; -#endif - long tmpsize; - unsigned long tmpaddr; - unsigned long flags; - - spin_lock_irqsave(&floppy_usage_lock, flags); - if (--usage_count){ - spin_unlock_irqrestore(&floppy_usage_lock, flags); - return; - } - spin_unlock_irqrestore(&floppy_usage_lock, flags); - if(irqdma_allocated) - { - fd_disable_dma(); - fd_free_dma(); - fd_free_irq(); - irqdma_allocated=0; - } - fd_outb(0, FD_MODE); - floppy_enable_hlt(); - - if (floppy_track_buffer && max_buffer_sectors) { - tmpsize = max_buffer_sectors*1024; - tmpaddr = (unsigned long)floppy_track_buffer; - floppy_track_buffer = NULL; - max_buffer_sectors = 0; - buffer_min = buffer_max = -1; - fd_dma_mem_free(tmpaddr, tmpsize); - } - -#ifdef FLOPPY_SANITY_CHECK - for (drive=0; drive < N_FDC * 4; drive++) - if (timer_pending(motor_off_timer + drive)) - printk("motor off timer %d still active\n", drive); - - if (timer_pending(&fd_timeout)) - printk("floppy timer still active:%s\n", timeout_message); - if (timer_pending(&fd_timer)) - printk("auxiliary floppy timer still active\n"); - if (floppy_work.pending) - printk("work still pending\n"); -#endif - old_fdc = fdc; - for (fdc = 0; fdc < N_FDC; fdc++) - if (FDCS->address != -1) { - release_region(FDCS->address, 1); - release_region(FDCS->address + 2, 1); - release_region(FDCS->address + 4, 1); - if (fdc == 0) { - release_region(0xbe, 1); - release_region(0x4be, 1); - } - } - fdc = old_fdc; -} - - -#ifdef MODULE - -char *floppy; - -static void unregister_devfs_entries (int drive) -{ - int i; - - if (UDP->cmos < NUMBER(default_drive_params)) { - i = 0; - do { - devfs_remove("floppy/%d%s", drive, table[table_sup[UDP->cmos][i]]); - } while (table_sup[UDP->cmos][i++]); - } -} - -static void __init parse_floppy_cfg_string(char *cfg) -{ - char *ptr; - - while(*cfg) { - for(ptr = cfg;*cfg && *cfg != ' ' && *cfg != '\t'; cfg++); - if (*cfg) { - *cfg = '\0'; - cfg++; - } - if (*ptr) - floppy_setup(ptr); - } -} - -int init_module(void) -{ - printk(KERN_INFO "inserting floppy driver for " UTS_RELEASE "\n"); - - if (floppy) - parse_floppy_cfg_string(floppy); - return floppy_init(); -} - -void cleanup_module(void) -{ - int drive; - - init_completion(&device_release); - platform_device_unregister(&floppy_device); - blk_unregister_region(MKDEV(FLOPPY_MAJOR, 0), 256); - unregister_blkdev(FLOPPY_MAJOR, "fd"); - - for (drive = 0; drive < N_DRIVE; drive++) { - del_timer_sync(&motor_off_timer[drive]); - - if ((allowed_drive_mask & (1 << drive)) && - fdc_state[FDC(drive)].version != FDC_NONE) { - del_gendisk(disks[drive]); - unregister_devfs_entries(drive); - } - put_disk(disks[drive]); - } - devfs_remove("floppy"); - - del_timer_sync(&fd_timeout); - del_timer_sync(&fd_timer); - blk_cleanup_queue(floppy_queue); - - if (usage_count) - floppy_release_irq_and_dma(); - - /* eject disk, if any */ - fd_eject(0); - - wait_for_completion(&device_release); -} - -MODULE_PARM(floppy,"s"); -MODULE_PARM(FLOPPY_IRQ,"i"); -MODULE_PARM(FLOPPY_DMA,"i"); -MODULE_AUTHOR("Osamu Tomita"); -MODULE_SUPPORTED_DEVICE("fd"); -MODULE_LICENSE("GPL"); - -#else - -__setup ("floppy=", floppy_setup); -module_init(floppy_init) -#endif diff --git a/drivers/char/h8.c b/drivers/char/h8.c deleted file mode 100644 index 19843a0d1..000000000 --- a/drivers/char/h8.c +++ /dev/null @@ -1,1180 +0,0 @@ -/* - * Hitachi H8/337 Microcontroller driver - * - * The H8 is used to deal with the power and thermal environment - * of a system. - * - * Fixes: - * June 1999, AV added releasing /proc/driver/h8 - * Feb 2000, Borislav Deianov - * changed queues to use list.h instead of lists.h - */ - -#include -#include - -#include -#include - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include "h8.h" - -#define DEBUG_H8 - -#ifdef DEBUG_H8 -#define Dprintk printk -#else -#define Dprintk -#endif - -#define XDprintk if(h8_debug==-1)printk - -/* - * The h8 device is one of the misc char devices. - */ -#define H8_MINOR_DEV 140 - -/* - * Forward declarations. - */ -static int h8_init(void); -static int h8_display_blank(void); -static int h8_display_unblank(void); - -static void h8_intr(int irq, void *dev_id, struct pt_regs *regs); - -static int h8_get_info(char *, char **, off_t, int); - -/* - * Support Routines. - */ -static void h8_hw_init(void); -static void h8_start_new_cmd(void); -static void h8_send_next_cmd_byte(void); -static void h8_read_event_status(void); -static void h8_sync(void); -static void h8_q_cmd(u_char *, int, int); -static void h8_cmd_done(h8_cmd_q_t *qp); -static int h8_alloc_queues(void); - -static u_long h8_get_cpu_speed(void); -static int h8_get_curr_temp(u_char curr_temp[]); -static void h8_get_max_temp(void); -static void h8_get_upper_therm_thold(void); -static void h8_set_upper_therm_thold(int); -static int h8_get_ext_status(u_char stat_word[]); - -static int h8_monitor_thread(void *); - -static int h8_manage_therm(void); -static void h8_set_cpu_speed(int speed_divisor); - -static void h8_start_monitor_timer(unsigned long secs); -static void h8_activate_monitor(unsigned long unused); - -/* in arch/alpha/kernel/lca.c */ -extern void lca_clock_print(void); -extern int lca_get_clock(void); -extern void lca_clock_fiddle(int); - -static void h8_set_event_mask(int); -static void h8_clear_event_mask(int); - -/* - * Driver structures - */ - -static struct timer_list h8_monitor_timer; -static int h8_monitor_timer_active = 0; - -static char driver_version[] = "X0.0";/* no spaces */ - -static union intr_buf intrbuf; -static int intr_buf_ptr; -static union intr_buf xx; -static u_char last_temp; - -/* - * I/O Macros for register reads and writes. - */ -#define H8_READ(a) inb((a)) -#define H8_WRITE(d,a) outb((d),(a)) - -#define H8_GET_STATUS H8_READ((h8_base) + H8_STATUS_REG_OFF) -#define H8_READ_DATA H8_READ((h8_base) + H8_DATA_REG_OFF) -#define WRITE_DATA(d) H8_WRITE((d), h8_base + H8_DATA_REG_OFF) -#define WRITE_CMD(d) H8_WRITE((d), h8_base + H8_CMD_REG_OFF) - -static unsigned int h8_base = H8_BASE_ADDR; -static unsigned int h8_irq = H8_IRQ; -static unsigned int h8_state = H8_IDLE; -static unsigned int h8_index = -1; -static unsigned int h8_enabled = 0; - -static LIST_HEAD(h8_actq); -static LIST_HEAD(h8_cmdq); -static LIST_HEAD(h8_freeq); - -/* - * Globals used in thermal control of Alphabook1. - */ -static int cpu_speed_divisor = -1; -static int h8_event_mask = 0; -static DECLARE_WAIT_QUEUE_HEAD(h8_monitor_wait); -static unsigned int h8_command_mask = 0; -static int h8_uthermal_threshold = DEFAULT_UTHERMAL_THRESHOLD; -static int h8_uthermal_window = UTH_HYSTERESIS; -static int h8_debug = 0xfffffdfc; -static int h8_ldamp = MHZ_115; -static int h8_udamp = MHZ_57; -static u_char h8_current_temp = 0; -static u_char h8_system_temp = 0; -static int h8_sync_channel = 0; -static DECLARE_WAIT_QUEUE_HEAD(h8_sync_wait); -static int h8_init_performed; - -/* CPU speeds and clock divisor values */ -static int speed_tab[6] = {230, 153, 115, 57, 28, 14}; - -/* - * H8 interrupt handler - */ -static void h8_intr(int irq, void *dev_id, struct pt_regs *regs) -{ - u_char stat_reg, data_reg; - h8_cmd_q_t *qp = list_entry(h8_actq.next, h8_cmd_q_t, link); - - stat_reg = H8_GET_STATUS; - data_reg = H8_READ_DATA; - - XDprintk("h8_intr: state %d status 0x%x data 0x%x\n", h8_state, stat_reg, data_reg); - - switch (h8_state) { - /* Response to an asynchronous event. */ - case H8_IDLE: { /* H8_IDLE */ - if (stat_reg & H8_OFULL) { - if (data_reg == H8_INTR) { - h8_state = H8_INTR_MODE; - /* Executing a command to determine what happened. */ - WRITE_CMD(H8_RD_EVENT_STATUS); - intr_buf_ptr = 1; - WRITE_CMD(H8_RD_EVENT_STATUS); - } else { - Dprintk("h8_intr: idle stat 0x%x data 0x%x\n", - stat_reg, data_reg); - } - } else { - Dprintk("h8_intr: bogus interrupt\n"); - } - break; - } - case H8_INTR_MODE: { /* H8_INTR_MODE */ - XDprintk("H8 intr/intr_mode\n"); - if (data_reg == H8_BYTE_LEVEL_ACK) { - return; - } else if (data_reg == H8_CMD_ACK) { - return; - } else { - intrbuf.byte[intr_buf_ptr] = data_reg; - if(!intr_buf_ptr) { - h8_state = H8_IDLE; - h8_read_event_status(); - } - intr_buf_ptr--; - } - break; - } - /* Placed in this state by h8_start_new_cmd(). */ - case H8_XMIT: { /* H8_XMIT */ - XDprintk("H8 intr/xmit\n"); - /* If a byte level acknowledgement has been received */ - if (data_reg == H8_BYTE_LEVEL_ACK) { - XDprintk("H8 intr/xmit BYTE ACK\n"); - qp->nacks++; - if (qp->nacks > qp->ncmd) - if(h8_debug & 0x1) - Dprintk("h8intr: bogus # of acks!\n"); - /* - * If the number of bytes sent is less than the total - * number of bytes in the command. - */ - if (qp->cnt < qp->ncmd) { - h8_send_next_cmd_byte(); - } - return; - /* If the complete command has produced an acknowledgement. */ - } else if (data_reg == H8_CMD_ACK) { - XDprintk("H8 intr/xmit CMD ACK\n"); - /* If there are response bytes */ - if (qp->nrsp) - h8_state = H8_RCV; - else - h8_state = H8_IDLE; - qp->cnt = 0; - return; - /* Error, need to start over with a clean slate. */ - } else if (data_reg == H8_NACK) { - XDprintk("h8_intr: NACK received restarting command\n"); - qp->nacks = 0; - qp->cnt = 0; - h8_state = H8_IDLE; - WRITE_CMD(H8_SYNC); - return; - } else { - Dprintk ("h8intr: xmit unknown data 0x%x \n", data_reg); - return; - } - break; - } - case H8_RESYNC: { /* H8_RESYNC */ - XDprintk("H8 intr/resync\n"); - if (data_reg == H8_BYTE_LEVEL_ACK) { - return; - } else if (data_reg == H8_SYNC_BYTE) { - h8_state = H8_IDLE; - if (!list_empty(&h8_actq)) - h8_send_next_cmd_byte(); - } else { - Dprintk ("h8_intr: resync unknown data 0x%x \n", data_reg); - return; - } - break; - } - case H8_RCV: { /* H8_RCV */ - XDprintk("H8 intr/rcv\n"); - if (qp->cnt < qp->nrsp) { - qp->rcvbuf[qp->cnt] = data_reg; - qp->cnt++; - /* If command reception finished. */ - if (qp->cnt == qp->nrsp) { - h8_state = H8_IDLE; - list_del(&qp->link); - h8_cmd_done (qp); - /* More commands to send over? */ - if (!list_empty(&h8_cmdq)) - h8_start_new_cmd(); - } - return; - } else { - Dprintk ("h8intr: rcv overflow cmd 0x%x\n", qp->cmdbuf[0]); - } - break; - } - default: /* default */ - Dprintk("H8 intr/unknown\n"); - break; - } - return; -} - -static void __exit h8_cleanup (void) -{ - remove_proc_entry("driver/h8", NULL); - release_region(h8_base, 8); - free_irq(h8_irq, NULL); -} - -static int __init h8_init(void) -{ - if(request_irq(h8_irq, h8_intr, SA_INTERRUPT, "h8", NULL)) - { - printk(KERN_ERR "H8: error: IRQ %d is not free\n", h8_irq); - return -EIO; - } - printk(KERN_INFO "H8 at 0x%x IRQ %d\n", h8_base, h8_irq); - - if (!request_region(h8_base, 8, "h8")) - { - free_irq(h8_irq, NULL); - return -EIO; - } - - create_proc_info_entry("driver/h8", 0, NULL, h8_get_info); - - h8_alloc_queues(); - - h8_hw_init(); - - kernel_thread(h8_monitor_thread, NULL, 0); - - return 0; -} - -module_init(h8_init); -module_exit(h8_cleanup); - -static void __init h8_hw_init(void) -{ - u_char buf[H8_MAX_CMD_SIZE]; - - /* set CPU speed to max for booting */ - h8_set_cpu_speed(MHZ_230); - - /* - * Initialize the H8 - */ - h8_sync(); /* activate interrupts */ - - /* To clear conditions left by console */ - h8_read_event_status(); - - /* Perform a conditioning read */ - buf[0] = H8_DEVICE_CONTROL; - buf[1] = 0xff; - buf[2] = 0x0; - h8_q_cmd(buf, 3, 1); - - /* Turn on built-in and external mice, capture power switch */ - buf[0] = H8_DEVICE_CONTROL; - buf[1] = 0x0; - buf[2] = H8_ENAB_INT_PTR | H8_ENAB_EXT_PTR | - /*H8_DISAB_PWR_OFF_SW |*/ H8_ENAB_LOW_SPD_IND; - h8_q_cmd(buf, 3, 1); - - h8_enabled = 1; - return; -} - -static int h8_get_info(char *buf, char **start, off_t fpos, int length) -{ -#ifdef CONFIG_PROC_FS - char *p; - - if (!h8_enabled) - return 0; - p = buf; - - - /* - 0) Linux driver version (this will change if format changes) - 1) - 2) - 3) - 4) - */ - - p += sprintf(p, "%s \n", - driver_version - ); - - return p - buf; -#else - return 0; -#endif -} - -/* Called from console driver -- must make sure h8_enabled. */ -static int h8_display_blank(void) -{ -#ifdef CONFIG_H8_DISPLAY_BLANK - int error; - - if (!h8_enabled) - return 0; - error = h8_set_display_power_state(H8_STATE_STANDBY); - if (error == H8_SUCCESS) - return 1; - h8_error("set display standby", error); -#endif - return 0; -} - -/* Called from console driver -- must make sure h8_enabled. */ -static int h8_display_unblank(void) -{ -#ifdef CONFIG_H8_DISPLAY_BLANK - int error; - - if (!h8_enabled) - return 0; - error = h8_set_display_power_state(H8_STATE_READY); - if (error == H8_SUCCESS) - return 1; - h8_error("set display ready", error); -#endif - return 0; -} - -static int h8_alloc_queues(void) -{ - h8_cmd_q_t *qp; - unsigned long flags; - int i; - - qp = (h8_cmd_q_t *)kmalloc((sizeof (h8_cmd_q_t) * H8_Q_ALLOC_AMOUNT), - GFP_KERNEL); - - if (!qp) { - printk(KERN_ERR "H8: could not allocate memory for command queue\n"); - return(0); - } - /* add to the free queue */ - save_flags(flags); cli(); - for (i = 0; i < H8_Q_ALLOC_AMOUNT; i++) { - /* place each at front of freeq */ - list_add(&qp[i].link, &h8_freeq); - } - restore_flags(flags); - return (1); -} - -/* - * Basic means by which commands are sent to the H8. - */ -void -h8_q_cmd(u_char *cmd, int cmd_size, int resp_size) -{ - h8_cmd_q_t *qp; - unsigned long flags; - int i; - - /* get cmd buf */ - save_flags(flags); cli(); - while (list_empty(&h8_freeq)) { - Dprintk("H8: need to allocate more cmd buffers\n"); - restore_flags(flags); - h8_alloc_queues(); - save_flags(flags); cli(); - } - /* get first element from queue */ - qp = list_entry(h8_freeq.next, h8_cmd_q_t, link); - list_del(&qp->link); - - restore_flags(flags); - - /* fill it in */ - for (i = 0; i < cmd_size; i++) - qp->cmdbuf[i] = cmd[i]; - qp->ncmd = cmd_size; - qp->nrsp = resp_size; - - /* queue it at the end of the cmd queue */ - save_flags(flags); cli(); - - /* XXX this actually puts it at the start of cmd queue, bug? */ - list_add(&qp->link, &h8_cmdq); - - restore_flags(flags); - - h8_start_new_cmd(); -} - -void -h8_start_new_cmd(void) -{ - unsigned long flags; - h8_cmd_q_t *qp; - - save_flags(flags); cli(); - if (h8_state != H8_IDLE) { - if (h8_debug & 0x1) - Dprintk("h8_start_new_cmd: not idle\n"); - restore_flags(flags); - return; - } - - if (!list_empty(&h8_actq)) { - Dprintk("h8_start_new_cmd: inconsistency: IDLE with non-empty active queue!\n"); - restore_flags(flags); - return; - } - - if (list_empty(&h8_cmdq)) { - Dprintk("h8_start_new_cmd: no command to dequeue\n"); - restore_flags(flags); - return; - } - /* - * Take first command off of the command queue and put - * it on the active queue. - */ - qp = list_entry(h8_cmdq.next, h8_cmd_q_t, link); - list_del(&qp->link); - /* XXX should this go to the end of the active queue? */ - list_add(&qp->link, &h8_actq); - h8_state = H8_XMIT; - if (h8_debug & 0x1) - Dprintk("h8_start_new_cmd: Starting a command\n"); - - qp->cnt = 1; - WRITE_CMD(qp->cmdbuf[0]); /* Kick it off */ - - restore_flags(flags); - return; -} - -void -h8_send_next_cmd_byte(void) -{ - h8_cmd_q_t *qp = list_entry(h8_actq.next, h8_cmd_q_t, link); - int cnt; - - cnt = qp->cnt; - qp->cnt++; - - if (h8_debug & 0x1) - Dprintk("h8 sending next cmd byte 0x%x (0x%x)\n", - cnt, qp->cmdbuf[cnt]); - - if (cnt) { - WRITE_DATA(qp->cmdbuf[cnt]); - } else { - WRITE_CMD(qp->cmdbuf[cnt]); - } - return; -} - -/* - * Synchronize H8 communications channel for command transmission. - */ -void -h8_sync(void) -{ - u_char buf[H8_MAX_CMD_SIZE]; - - buf[0] = H8_SYNC; - buf[1] = H8_SYNC_BYTE; - h8_q_cmd(buf, 2, 1); -} - -/* - * Responds to external interrupt. Reads event status word and - * decodes type of interrupt. - */ -void -h8_read_event_status(void) -{ - - if(h8_debug & 0x200) - printk(KERN_DEBUG "h8_read_event_status: value 0x%x\n", intrbuf.word); - - /* - * Power related items - */ - if (intrbuf.word & H8_DC_CHANGE) { - if(h8_debug & 0x4) - printk(KERN_DEBUG "h8_read_event_status: DC_CHANGE\n"); - /* see if dc added or removed, set batt/dc flag, send event */ - - h8_set_event_mask(H8_MANAGE_BATTERY); - wake_up(&h8_monitor_wait); - } - - if (intrbuf.word & H8_POWER_BUTTON) { - printk(KERN_CRIT "Power switch pressed - please wait - preparing to power -off\n"); - h8_set_event_mask(H8_POWER_BUTTON); - wake_up(&h8_monitor_wait); - } - - /* - * Thermal related items - */ - if (intrbuf.word & H8_THERMAL_THRESHOLD) { - if(h8_debug & 0x4) - printk(KERN_DEBUG "h8_read_event_status: THERMAL_THRESHOLD\n"); - h8_set_event_mask(H8_MANAGE_UTHERM); - wake_up(&h8_monitor_wait); - } - - /* - * nops -for now - */ - if (intrbuf.word & H8_DOCKING_STATION_STATUS) { - if(h8_debug & 0x4) - printk(KERN_DEBUG "h8_read_event_status: DOCKING_STATION_STATUS\n"); - /* read_ext_status */ - } - if (intrbuf.word & H8_EXT_BATT_STATUS) { - if(h8_debug & 0x4) - printk(KERN_DEBUG "h8_read_event_status: EXT_BATT_STATUS\n"); - - } - if (intrbuf.word & H8_EXT_BATT_CHARGE_STATE) { - if(h8_debug & 0x4) - printk(KERN_DEBUG "h8_read_event_status: EXT_BATT_CHARGE_STATE\n"); - - } - if (intrbuf.word & H8_BATT_CHANGE_OVER) { - if(h8_debug & 0x4) - printk(KERN_DEBUG "h8_read_event_status: BATT_CHANGE_OVER\n"); - - } - if (intrbuf.word & H8_WATCHDOG) { - if(h8_debug & 0x4) - printk(KERN_DEBUG "h8_read_event_status: WATCHDOG\n"); - /* nop */ - } - if (intrbuf.word & H8_SHUTDOWN) { - if(h8_debug & 0x4) - printk(KERN_DEBUG "h8_read_event_status: SHUTDOWN\n"); - /* nop */ - } - if (intrbuf.word & H8_KEYBOARD) { - if(h8_debug & 0x4) - printk(KERN_DEBUG "h8_read_event_status: KEYBOARD\n"); - /* nop */ - } - if (intrbuf.word & H8_EXT_MOUSE_OR_CASE_SWITCH) { - if(h8_debug & 0x4) - printk(KERN_DEBUG "h8_read_event_status: EXT_MOUSE_OR_CASE_SWITCH\n"); - /* read_ext_status*/ - } - if (intrbuf.word & H8_INT_BATT_LOW) { - if(h8_debug & 0x4) - printk(KERN_DEBUG "h8_read_event_status: INT_BATT_LOW\n"); post - /* event, warn user */ - } - if (intrbuf.word & H8_INT_BATT_CHARGE_STATE) { - if(h8_debug & 0x4) - printk(KERN_DEBUG "h8_read_event_status: INT_BATT_CHARGE_STATE\n"); - /* nop - happens often */ - } - if (intrbuf.word & H8_INT_BATT_STATUS) { - if(h8_debug & 0x4) - printk(KERN_DEBUG "h8_read_event_status: INT_BATT_STATUS\n"); - - } - if (intrbuf.word & H8_INT_BATT_CHARGE_THRESHOLD) { - if(h8_debug & 0x4) - printk(KERN_DEBUG "h8_read_event_status: INT_BATT_CHARGE_THRESHOLD\n"); - /* nop - happens often */ - } - if (intrbuf.word & H8_EXT_BATT_LOW) { - if(h8_debug & 0x4) - printk(KERN_DEBUG "h8_read_event_status: EXT_BATT_LOW\n"); - /*if no internal, post event, warn user */ - /* else nop */ - } - - return; -} - -/* - * Function called when H8 has performed requested command. - */ -static void -h8_cmd_done(h8_cmd_q_t *qp) -{ - - /* what to do */ - switch (qp->cmdbuf[0]) { - case H8_SYNC: - if (h8_debug & 0x40000) - printk(KERN_DEBUG "H8: Sync command done - byte returned was 0x%x\n", - qp->rcvbuf[0]); - list_add(&qp->link, &h8_freeq); - break; - - case H8_RD_SN: - case H8_RD_ENET_ADDR: - printk(KERN_DEBUG "H8: read Ethernet address: command done - address: %x - %x - %x - %x - %x - %x \n", - qp->rcvbuf[0], qp->rcvbuf[1], qp->rcvbuf[2], - qp->rcvbuf[3], qp->rcvbuf[4], qp->rcvbuf[5]); - list_add(&qp->link, &h8_freeq); - break; - - case H8_RD_HW_VER: - case H8_RD_MIC_VER: - case H8_RD_MAX_TEMP: - printk(KERN_DEBUG "H8: Max recorded CPU temp %d, Sys temp %d\n", - qp->rcvbuf[0], qp->rcvbuf[1]); - list_add(&qp->link, &h8_freeq); - break; - - case H8_RD_MIN_TEMP: - printk(KERN_DEBUG "H8: Min recorded CPU temp %d, Sys temp %d\n", - qp->rcvbuf[0], qp->rcvbuf[1]); - list_add(&qp->link, &h8_freeq); - break; - - case H8_RD_CURR_TEMP: - h8_sync_channel |= H8_RD_CURR_TEMP; - xx.byte[0] = qp->rcvbuf[0]; - xx.byte[1] = qp->rcvbuf[1]; - wake_up(&h8_sync_wait); - list_add(&qp->link, &h8_freeq); - break; - - case H8_RD_SYS_VARIENT: - case H8_RD_PWR_ON_CYCLES: - printk(KERN_DEBUG " H8: RD_PWR_ON_CYCLES command done\n"); - break; - - case H8_RD_PWR_ON_SECS: - printk(KERN_DEBUG "H8: RD_PWR_ON_SECS command done\n"); - break; - - case H8_RD_RESET_STATUS: - case H8_RD_PWR_DN_STATUS: - case H8_RD_EVENT_STATUS: - case H8_RD_ROM_CKSM: - case H8_RD_EXT_STATUS: - xx.byte[1] = qp->rcvbuf[0]; - xx.byte[0] = qp->rcvbuf[1]; - h8_sync_channel |= H8_GET_EXT_STATUS; - wake_up(&h8_sync_wait); - list_add(&qp->link, &h8_freeq); - break; - - case H8_RD_USER_CFG: - case H8_RD_INT_BATT_VOLT: - case H8_RD_DC_INPUT_VOLT: - case H8_RD_HORIZ_PTR_VOLT: - case H8_RD_VERT_PTR_VOLT: - case H8_RD_EEPROM_STATUS: - case H8_RD_ERR_STATUS: - case H8_RD_NEW_BUSY_SPEED: - case H8_RD_CONFIG_INTERFACE: - case H8_RD_INT_BATT_STATUS: - printk(KERN_DEBUG "H8: Read int batt status cmd done - returned was %x %x %x\n", - qp->rcvbuf[0], qp->rcvbuf[1], qp->rcvbuf[2]); - list_add(&qp->link, &h8_freeq); - break; - - case H8_RD_EXT_BATT_STATUS: - case H8_RD_PWR_UP_STATUS: - case H8_RD_EVENT_STATUS_MASK: - case H8_CTL_EMU_BITPORT: - case H8_DEVICE_CONTROL: - if(h8_debug & 0x20000) { - printk(KERN_DEBUG "H8: Device control cmd done - byte returned was 0x%x\n", - qp->rcvbuf[0]); - } - list_add(&qp->link, &h8_freeq); - break; - - case H8_CTL_TFT_BRT_DC: - case H8_CTL_WATCHDOG: - case H8_CTL_MIC_PROT: - case H8_CTL_INT_BATT_CHG: - case H8_CTL_EXT_BATT_CHG: - case H8_CTL_MARK_SPACE: - case H8_CTL_MOUSE_SENSITIVITY: - case H8_CTL_DIAG_MODE: - case H8_CTL_IDLE_AND_BUSY_SPDS: - printk(KERN_DEBUG "H8: Idle and busy speed command done\n"); - break; - - case H8_CTL_TFT_BRT_BATT: - case H8_CTL_UPPER_TEMP: - if(h8_debug & 0x10) { - XDprintk("H8: ctl upper thermal thresh cmd done - returned was %d\n", - qp->rcvbuf[0]); - } - list_add(&qp->link, &h8_freeq); - break; - - case H8_CTL_LOWER_TEMP: - case H8_CTL_TEMP_CUTOUT: - case H8_CTL_WAKEUP: - case H8_CTL_CHG_THRESHOLD: - case H8_CTL_TURBO_MODE: - case H8_SET_DIAG_STATUS: - case H8_SOFTWARE_RESET: - case H8_RECAL_PTR: - case H8_SET_INT_BATT_PERCENT: - case H8_WRT_CFG_INTERFACE_REG: - case H8_WRT_EVENT_STATUS_MASK: - case H8_ENTER_POST_MODE: - case H8_EXIT_POST_MODE: - case H8_RD_EEPROM: - case H8_WRT_EEPROM: - case H8_WRT_TO_STATUS_DISP: - printk("H8: Write IO status display command done\n"); - break; - - case H8_DEFINE_SPC_CHAR: - case H8_DEFINE_TABLE_STRING_ENTRY: - case H8_PERFORM_EMU_CMD: - case H8_EMU_RD_REG: - case H8_EMU_WRT_REG: - case H8_EMU_RD_RAM: - case H8_EMU_WRT_RAM: - case H8_BQ_RD_REG: - case H8_BQ_WRT_REG: - case H8_PWR_OFF: - printk (KERN_DEBUG "H8: misc command completed\n"); - break; - } - return; -} - -/* - * Retrieve the current CPU temperature and case temperature. Provides - * the feedback for the thermal control algorithm. Synchcronized via - * sleep() for priority so that no other actions in the process will take - * place before the data becomes available. - */ -int -h8_get_curr_temp(u_char curr_temp[]) -{ - u_char buf[H8_MAX_CMD_SIZE]; - unsigned long flags; - - memset(buf, 0, H8_MAX_CMD_SIZE); - buf[0] = H8_RD_CURR_TEMP; - - h8_q_cmd(buf, 1, 2); - - save_flags(flags); cli(); - - while((h8_sync_channel & H8_RD_CURR_TEMP) == 0) - sleep_on(&h8_sync_wait); - - restore_flags(flags); - - h8_sync_channel &= ~H8_RD_CURR_TEMP; - curr_temp[0] = xx.byte[0]; - curr_temp[1] = xx.byte[1]; - xx.word = 0; - - if(h8_debug & 0x8) - printk("H8: curr CPU temp %d, Sys temp %d\n", - curr_temp[0], curr_temp[1]); - return 0; -} - -static void -h8_get_max_temp(void) -{ - u_char buf[H8_MAX_CMD_SIZE]; - - buf[0] = H8_RD_MAX_TEMP; - h8_q_cmd(buf, 1, 2); -} - -/* - * Assigns an upper limit to the value of the H8 thermal interrupt. - * As an example setting a value of 115 F here will cause the - * interrupt to trigger when the CPU temperature reaches 115 F. - */ -static void -h8_set_upper_therm_thold(int thold) -{ - u_char buf[H8_MAX_CMD_SIZE]; - - /* write 0 to reinitialize interrupt */ - buf[0] = H8_CTL_UPPER_TEMP; - buf[1] = 0x0; - buf[2] = 0x0; - h8_q_cmd(buf, 3, 1); - - /* Do it for real */ - buf[0] = H8_CTL_UPPER_TEMP; - buf[1] = 0x0; - buf[2] = thold; - h8_q_cmd(buf, 3, 1); -} - -static void -h8_get_upper_therm_thold(void) -{ - u_char buf[H8_MAX_CMD_SIZE]; - - buf[0] = H8_CTL_UPPER_TEMP; - buf[1] = 0xff; - buf[2] = 0; - h8_q_cmd(buf, 3, 1); -} - -/* - * The external status word contains information on keyboard controller, - * power button, changes in external batt status, change in DC state, - * docking station, etc. General purpose querying use. - */ -int -h8_get_ext_status(u_char stat_word[]) -{ - u_char buf[H8_MAX_CMD_SIZE]; - unsigned long flags; - - memset(buf, 0, H8_MAX_CMD_SIZE); - buf[0] = H8_RD_EXT_STATUS; - - h8_q_cmd(buf, 1, 2); - - save_flags(flags); cli(); - - while((h8_sync_channel & H8_GET_EXT_STATUS) == 0) - sleep_on(&h8_sync_wait); - - restore_flags(flags); - - h8_sync_channel &= ~H8_GET_EXT_STATUS; - stat_word[0] = xx.byte[0]; - stat_word[1] = xx.byte[1]; - xx.word = 0; - - if(h8_debug & 0x8) - printk("H8: curr ext status %x, %x\n", - stat_word[0], stat_word[1]); - - return 0; -} - -/* - * Thread attached to task 0 manages thermal/physcial state of Alphabook. - * When a condition is detected by the interrupt service routine, the - * isr does a wakeup() on h8_monitor_wait. The mask value is then - * screened for the appropriate action. - */ - -int -h8_monitor_thread(void * unused) -{ - u_char curr_temp[2]; - - /* - * Need a logic based safety valve here. During boot when this thread is - * started and the thermal interrupt is not yet initialized this logic - * checks the temperature and acts accordingly. When this path is acted - * upon system boot is painfully slow, however, the priority associated - * with overheating is high enough to warrant this action. - */ - h8_get_curr_temp(curr_temp); - - printk(KERN_INFO "H8: Initial CPU temp: %d\n", curr_temp[0]); - - if(curr_temp[0] >= h8_uthermal_threshold) { - h8_set_event_mask(H8_MANAGE_UTHERM); - h8_manage_therm(); - } else { - /* - * Arm the upper thermal limit of the H8 so that any temp in - * excess will trigger the thermal control mechanism. - */ - h8_set_upper_therm_thold(h8_uthermal_threshold); - } - - for(;;) { - sleep_on(&h8_monitor_wait); - - if(h8_debug & 0x2) - printk(KERN_DEBUG "h8_monitor_thread awakened, mask:%x\n", - h8_event_mask); - - if (h8_event_mask & (H8_MANAGE_UTHERM|H8_MANAGE_LTHERM)) { - h8_manage_therm(); - } - -#if 0 - if (h8_event_mask & H8_POWER_BUTTON) { - h8_system_down(); - } - - /* - * If an external DC supply is removed or added make - * appropriate CPU speed adjustments. - */ - if (h8_event_mask & H8_MANAGE_BATTERY) { - h8_run_level_3_manage(H8_RUN); - h8_clear_event_mask(H8_MANAGE_BATTERY); - } -#endif - } -} - -/* - * Function implements the following policy. When the machine is booted - * the system is set to run at full clock speed. When the upper thermal - * threshold is reached as a result of full clock a damping factor is - * applied to cool off the cpu. The default value is one quarter clock - * (57 Mhz). When as a result of this cooling a temperature lower by - * hmc_uthermal_window is reached, the machine is reset to a higher - * speed, one half clock (115 Mhz). One half clock is maintained until - * the upper thermal threshold is again reached restarting the cycle. - */ - -int -h8_manage_therm(void) -{ - u_char curr_temp[2]; - - if(h8_event_mask & H8_MANAGE_UTHERM) { - /* Upper thermal interrupt received, need to cool down. */ - if(h8_debug & 0x10) - printk(KERN_WARNING "H8: Thermal threshold %d F reached\n", - h8_uthermal_threshold); - h8_set_cpu_speed(h8_udamp); - h8_clear_event_mask(H8_MANAGE_UTHERM); - h8_set_event_mask(H8_MANAGE_LTHERM); - /* Check again in 30 seconds for CPU temperature */ - h8_start_monitor_timer(H8_TIMEOUT_INTERVAL); - } else if (h8_event_mask & H8_MANAGE_LTHERM) { - /* See how cool the system has become as a result - of the reduction in speed. */ - h8_get_curr_temp(curr_temp); - last_temp = curr_temp[0]; - if (curr_temp[0] < (h8_uthermal_threshold - h8_uthermal_window)) - { - /* System cooling has progressed to a point - that the CPU may be sped up. */ - h8_set_upper_therm_thold(h8_uthermal_threshold); - h8_set_cpu_speed(h8_ldamp); /* adjustable */ - if(h8_debug & 0x10) - printk(KERN_WARNING "H8: CPU cool, applying cpu_divisor: %d \n", - h8_ldamp); - h8_clear_event_mask(H8_MANAGE_LTHERM); - } - else /* Not cool enough yet, check again in 30 seconds. */ - h8_start_monitor_timer(H8_TIMEOUT_INTERVAL); - } else { - - } - return 0; -} - -/* - * Function conditions the value of global_rpb_counter before - * calling the primitive which causes the actual speed change. - */ -void -h8_set_cpu_speed(int speed_divisor) -{ - -#ifdef NOT_YET -/* - * global_rpb_counter is consumed by alpha_delay() in determining just - * how much time to delay. It is necessary that the number of microseconds - * in DELAY(n) be kept consistent over a variety of CPU clock speeds. - * To that end global_rpb_counter is here adjusted. - */ - - switch (speed_divisor) { - case 0: - global_rpb_counter = rpb->rpb_counter * 2L; - break; - case 1: - global_rpb_counter = rpb->rpb_counter * 4L / 3L ; - break; - case 3: - global_rpb_counter = rpb->rpb_counter / 2L; - break; - case 4: - global_rpb_counter = rpb->rpb_counter / 4L; - break; - case 5: - global_rpb_counter = rpb->rpb_counter / 8L; - break; - /* - * This case most commonly needed for cpu_speed_divisor - * of 2 which is the value assigned by the firmware. - */ - default: - global_rpb_counter = rpb->rpb_counter; - break; - } -#endif /* NOT_YET */ - - if(h8_debug & 0x8) - printk(KERN_DEBUG "H8: Setting CPU speed to %d MHz\n", - speed_tab[speed_divisor]); - - /* Make the actual speed change */ - lca_clock_fiddle(speed_divisor); -} - -/* - * Gets value stored in rpb representing CPU clock speed and adjusts this - * value based on the current clock speed divisor. - */ -u_long -h8_get_cpu_speed(void) -{ - u_long speed = 0; - u_long counter; - -#ifdef NOT_YET - counter = rpb->rpb_counter / 1000000L; - - switch (alphabook_get_clock()) { - case 0: - speed = counter * 2L; - break; - case 1: - speed = counter * 4L / 3L ; - break; - case 2: - speed = counter; - break; - case 3: - speed = counter / 2L; - break; - case 4: - speed = counter / 4L; - break; - case 5: - speed = counter / 8L; - break; - default: - break; - } - if(h8_debug & 0x8) - printk(KERN_DEBUG "H8: CPU speed current setting: %d MHz\n", speed); -#endif /* NOT_YET */ - return speed; -} - -static void -h8_activate_monitor(unsigned long unused) -{ - unsigned long flags; - - save_flags(flags); cli(); - h8_monitor_timer_active = 0; - restore_flags(flags); - - wake_up(&h8_monitor_wait); -} - -static void -h8_start_monitor_timer(unsigned long secs) -{ - unsigned long flags; - - if (h8_monitor_timer_active) - return; - - save_flags(flags); cli(); - h8_monitor_timer_active = 1; - restore_flags(flags); - - init_timer(&h8_monitor_timer); - h8_monitor_timer.function = h8_activate_monitor; - h8_monitor_timer.expires = secs * HZ + jiffies; - add_timer(&h8_monitor_timer); -} - -static void h8_set_event_mask(int mask) -{ - unsigned long flags; - - save_flags(flags); cli(); - h8_event_mask |= mask; - restore_flags(flags); -} - -static void h8_clear_event_mask(int mask) -{ - unsigned long flags; - - save_flags(flags); cli(); - h8_event_mask &= (~mask); - restore_flags(flags); -} - -MODULE_LICENSE("GPL"); diff --git a/drivers/char/h8.h b/drivers/char/h8.h deleted file mode 100644 index 986eef591..000000000 --- a/drivers/char/h8.h +++ /dev/null @@ -1,246 +0,0 @@ -/* - */ - -#ifndef __H8_H__ -#define __H8_H__ - -/* - * Register address and offsets - */ -#define H8_BASE_ADDR 0x170 /* default */ -#define H8_IRQ 9 /* default */ -#define H8_STATUS_REG_OFF 0x4 -#define H8_CMD_REG_OFF 0x4 -#define H8_DATA_REG_OFF 0x0 - - -/* H8 register bit definitions */ -/* status register */ -#define H8_OFULL 0x1 /* output data register full */ -#define H8_IFULL 0x2 /* input data register full */ -#define H8_CMD 0x8 /* command / not data */ - -#define H8_INTR 0xfa -#define H8_NACK 0xfc -#define H8_BYTE_LEVEL_ACK 0xfd -#define H8_CMD_ACK 0xfe -#define H8_SYNC_BYTE 0x99 - -/* - * H8 command definitions - */ -/* System info commands */ -#define H8_SYNC 0x0 -#define H8_RD_SN 0x1 -#define H8_RD_ENET_ADDR 0x2 -#define H8_RD_HW_VER 0x3 -#define H8_RD_MIC_VER 0x4 -#define H8_RD_MAX_TEMP 0x5 -#define H8_RD_MIN_TEMP 0x6 -#define H8_RD_CURR_TEMP 0x7 -#define H8_RD_SYS_VARIENT 0x8 -#define H8_RD_PWR_ON_CYCLES 0x9 -#define H8_RD_PWR_ON_SECS 0xa -#define H8_RD_RESET_STATUS 0xb -#define H8_RD_PWR_DN_STATUS 0xc -#define H8_RD_EVENT_STATUS 0xd -#define H8_RD_ROM_CKSM 0xe -#define H8_RD_EXT_STATUS 0xf -#define H8_RD_USER_CFG 0x10 -#define H8_RD_INT_BATT_VOLT 0x11 -#define H8_RD_DC_INPUT_VOLT 0x12 -#define H8_RD_HORIZ_PTR_VOLT 0x13 -#define H8_RD_VERT_PTR_VOLT 0x14 -#define H8_RD_EEPROM_STATUS 0x15 -#define H8_RD_ERR_STATUS 0x16 -#define H8_RD_NEW_BUSY_SPEED 0x17 -#define H8_RD_CONFIG_INTERFACE 0x18 -#define H8_RD_INT_BATT_STATUS 0x19 -#define H8_RD_EXT_BATT_STATUS 0x1a -#define H8_RD_PWR_UP_STATUS 0x1b -#define H8_RD_EVENT_STATUS_MASK 0x56 - -/* Read/write/modify commands */ -#define H8_CTL_EMU_BITPORT 0x32 -#define H8_DEVICE_CONTROL 0x21 -#define H8_CTL_TFT_BRT_DC 0x22 -#define H8_CTL_WATCHDOG 0x23 -#define H8_CTL_MIC_PROT 0x24 -#define H8_CTL_INT_BATT_CHG 0x25 -#define H8_CTL_EXT_BATT_CHG 0x26 -#define H8_CTL_MARK_SPACE 0x27 -#define H8_CTL_MOUSE_SENSITIVITY 0x28 -#define H8_CTL_DIAG_MODE 0x29 -#define H8_CTL_IDLE_AND_BUSY_SPDS 0x2a -#define H8_CTL_TFT_BRT_BATT 0x2b -#define H8_CTL_UPPER_TEMP 0x2c -#define H8_CTL_LOWER_TEMP 0x2d -#define H8_CTL_TEMP_CUTOUT 0x2e -#define H8_CTL_WAKEUP 0x2f -#define H8_CTL_CHG_THRESHOLD 0x30 -#define H8_CTL_TURBO_MODE 0x31 -#define H8_SET_DIAG_STATUS 0x40 -#define H8_SOFTWARE_RESET 0x41 -#define H8_RECAL_PTR 0x42 -#define H8_SET_INT_BATT_PERCENT 0x43 -#define H8_WRT_CFG_INTERFACE_REG 0x45 -#define H8_WRT_EVENT_STATUS_MASK 0x57 -#define H8_ENTER_POST_MODE 0x46 -#define H8_EXIT_POST_MODE 0x47 - -/* Block transfer commands */ -#define H8_RD_EEPROM 0x50 -#define H8_WRT_EEPROM 0x51 -#define H8_WRT_TO_STATUS_DISP 0x52 -#define H8_DEFINE_SPC_CHAR 0x53 - -/* Generic commands */ -#define H8_DEFINE_TABLE_STRING_ENTRY 0x60 - -/* Battery control commands */ -#define H8_PERFORM_EMU_CMD 0x70 -#define H8_EMU_RD_REG 0x71 -#define H8_EMU_WRT_REG 0x72 -#define H8_EMU_RD_RAM 0x73 -#define H8_EMU_WRT_RAM 0x74 -#define H8_BQ_RD_REG 0x75 -#define H8_BQ_WRT_REG 0x76 - -/* System admin commands */ -#define H8_PWR_OFF 0x80 - -/* - * H8 command related definitions - */ - -/* device control argument bits */ -#define H8_ENAB_EXTSMI 0x1 -#define H8_DISAB_IRQ 0x2 -#define H8_ENAB_FLASH_WRT 0x4 -#define H8_ENAB_THERM 0x8 -#define H8_ENAB_INT_PTR 0x10 -#define H8_ENAB_LOW_SPD_IND 0x20 -#define H8_ENAB_EXT_PTR 0x40 -#define H8_DISAB_PWR_OFF_SW 0x80 -#define H8_POWER_OFF 0x80 - -/* H8 read event status bits */ -#define H8_DC_CHANGE 0x1 -#define H8_INT_BATT_LOW 0x2 -#define H8_INT_BATT_CHARGE_THRESHOLD 0x4 -#define H8_INT_BATT_CHARGE_STATE 0x8 -#define H8_INT_BATT_STATUS 0x10 -#define H8_EXT_BATT_CHARGE_STATE 0x20 -#define H8_EXT_BATT_LOW 0x40 -#define H8_EXT_BATT_STATUS 0x80 -#define H8_THERMAL_THRESHOLD 0x100 -#define H8_WATCHDOG 0x200 -#define H8_DOCKING_STATION_STATUS 0x400 -#define H8_EXT_MOUSE_OR_CASE_SWITCH 0x800 -#define H8_KEYBOARD 0x1000 -#define H8_BATT_CHANGE_OVER 0x2000 -#define H8_POWER_BUTTON 0x4000 -#define H8_SHUTDOWN 0x8000 - -/* H8 control idle and busy speeds */ -#define H8_SPEED_LOW 0x1 -#define H8_SPEED_MED 0x2 -#define H8_SPEED_HI 0x3 -#define H8_SPEED_LOCKED 0x80 - -#define H8_MAX_CMD_SIZE 18 -#define H8_Q_ALLOC_AMOUNT 10 - -/* H8 state field values */ -#define H8_IDLE 1 -#define H8_XMIT 2 -#define H8_RCV 3 -#define H8_RESYNC 4 -#define H8_INTR_MODE 5 - -/* Mask values for control functions */ -#define UTH_HYSTERESIS 5 -#define DEFAULT_UTHERMAL_THRESHOLD 115 -#define H8_TIMEOUT_INTERVAL 30 -#define H8_RUN 4 - -#define H8_GET_MAX_TEMP 0x1 -#define H8_GET_CURR_TEMP 0x2 -#define H8_GET_UPPR_THRMAL_THOLD 0x4 -#define H8_GET_ETHERNET_ADDR 0x8 -#define H8_SYNC_OP 0x10 -#define H8_SET_UPPR_THRMAL_THOLD 0x20 -#define H8_GET_INT_BATT_STAT 0x40 -#define H8_GET_CPU_SPD 0x80 -#define H8_MANAGE_UTHERM 0x100 -#define H8_MANAGE_LTHERM 0x200 -#define H8_HALT 0x400 -#define H8_CRASH 0x800 -#define H8_GET_EXT_STATUS 0x10000 -#define H8_MANAGE_QUIET 0x20000 -#define H8_MANAGE_SPEEDUP 0x40000 -#define H8_MANAGE_BATTERY 0x80000 -#define H8_SYSTEM_DELAY_TEST 0x100000 -#define H8_POWER_SWITCH_TEST 0x200000 - -/* CPU speeds and clock divisor values */ -#define MHZ_14 5 -#define MHZ_28 4 -#define MHZ_57 3 -#define MHZ_115 2 -#define MHZ_230 0 - -/* - * H8 data - */ -struct h8_data { - u_int ser_num; - u_char ether_add[6]; - u_short hw_ver; - u_short mic_ver; - u_short max_tmp; - u_short min_tmp; - u_short cur_tmp; - u_int sys_var; - u_int pow_on; - u_int pow_on_secs; - u_char reset_status; - u_char pwr_dn_status; - u_short event_status; - u_short rom_cksm; - u_short ext_status; - u_short u_cfg; - u_char ibatt_volt; - u_char dc_volt; - u_char ptr_horiz; - u_char ptr_vert; - u_char eeprom_status; - u_char error_status; - u_char new_busy_speed; - u_char cfg_interface; - u_short int_batt_status; - u_short ext_batt_status; - u_char pow_up_status; - u_char event_status_mask; -}; - - -/* - * H8 command buffers - */ -typedef struct h8_cmd_q { - struct list_head link; /* double linked list */ - int ncmd; /* number of bytes in command */ - int nrsp; /* number of bytes in response */ - int cnt; /* number of bytes sent/received */ - int nacks; /* number of byte level acks */ - u_char cmdbuf[H8_MAX_CMD_SIZE]; /* buffer to store command */ - u_char rcvbuf[H8_MAX_CMD_SIZE]; /* buffer to store response */ -} h8_cmd_q_t; - -union intr_buf { - u_char byte[2]; - u_int word; -}; - -#endif /* __H8_H_ */ diff --git a/drivers/char/hvcs.c b/drivers/char/hvcs.c deleted file mode 100644 index 96ca634ca..000000000 --- a/drivers/char/hvcs.c +++ /dev/null @@ -1,1579 +0,0 @@ -/* - * IBM eServer Hypervisor Virtual Console Server Device Driver - * Copyright (C) 2003, 2004 IBM Corp. - * Ryan S. Arnold (rsa@us.ibm.com) - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - * Author(s) : Ryan S. Arnold - * - * This is the device driver for the IBM Hypervisor Virtual Console Server, - * "hvcs". The IBM hvcs provides a tty driver interface to allow Linux - * user space applications access to the system consoles of logically - * partitioned operating systems, e.g. Linux, running on the same partitioned - * Power5 ppc64 system. Physical hardware consoles per partition are not - * practical on this hardware so system consoles are accessed by this driver - * using inter-partition firmware interfaces to virtual terminal devices. - * - * A vty is known to the HMC as a "virtual serial server adapter". It is a - * virtual terminal device that is created by firmware upon partition creation - * to act as a partitioned OS's console device. - * - * Firmware dynamically (via hotplug) exposes vty-servers to a running ppc64 - * Linux system upon their creation by the HMC or their exposure during boot. - * The non-user interactive backend of this driver is implemented as a vio - * device driver so that it can receive notification of vty-server lifetimes - * after it registers with the vio bus to handle vty-server probe and remove - * callbacks. - * - * Many vty-servers can be configured to connect to one vty, but a vty can - * only be actively connected to by a single vty-server, in any manner, at one - * time. If the HMC is currently hosting the console for a target Linux - * partition; attempts to open the tty device to the partition's console using - * the hvcs on any partition will return -EBUSY with every open attempt until - * the HMC frees the connection between its vty-server and the desired - * partition's vty device. Conversely, a vty-server may only be connected to - * a single vty at one time even though it may have several configured vty - * partner possibilities. - * - * Firmware does not provide notification of vty partner changes to this - * driver. This means that an HMC Super Admin may add or remove partner vtys - * from a vty-server's partner list but the changes will not be signaled to - * the vty-server. Firmware only notifies the driver when a vty-server is - * added or removed from the system. To compensate for this deficiency, this - * driver implements a sysfs update attribute which provides a method for - * rescanning partner information upon a user's request. - * - * Each vty-server, prior to being exposed to this driver is reference counted - * using the 2.6 Linux kernel kobject construct. This kobject is also used by - * the vio bus to provide a vio device sysfs entry that this driver attaches - * device specific attributes to, including partner information. The vio bus - * framework also provides a sysfs entry for each vio driver. The hvcs driver - * provides driver attributes in this entry. - * - * For direction on installation and usage of this driver please reference - * Documentation/powerpc/hvcs.txt. - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -/* - * 1.0.0 -> 1.1.0 Added kernel_thread scheduling methodology to driver to - * replace wait_task constructs. - * - * 1.1.0 -> 1.2.0 Moved pi_buff initialization out of arch code into driver code - * and added locking to share this buffer between hvcs_struct instances. This - * is because the page_size kmalloc can't be done with a spin_lock held. - * - * Also added sysfs attribute to manually disconnect the vty-server from the vty - * due to stupid firmware behavior when opening the connection then sending data - * then then quickly closing the connection would cause data loss on the - * receiving side. This required some reordering of the termination code. - * - * Fixed the hangup scenario and fixed memory leaks on module_exit. - * - * 1.2.0 -> 1.3.0 Moved from manual kernel thread creation & execution to - * kthread construct which replaced in-kernel IPC for thread termination with - * kthread_stop and kthread_should_stop. Explicit wait_queue handling was - * removed because kthread handles this. Minor bug fix to postpone partner_info - * clearing on hvcs_close until adapter removal to preserve context data for - * printk on partner connection free. Added lock to protect hvcs_structs so - * that hvcs_struct instances aren't added or removed during list traversal. - * Cleaned up comment style, added spaces after commas, and broke function - * declaration lines to be under 80 columns. - */ -#define HVCS_DRIVER_VERSION "1.3.0" - -MODULE_AUTHOR("Ryan S. Arnold "); -MODULE_DESCRIPTION("IBM hvcs (Hypervisor Virtual Console Server) Driver"); -MODULE_LICENSE("GPL"); -MODULE_VERSION(HVCS_DRIVER_VERSION); - -/* - * Since the Linux TTY code does not currently (2-04-2004) support dynamic - * addition of tty derived devices and we shouldn't allocate thousands of - * tty_device pointers when the number of vty-server & vty partner connections - * will most often be much lower than this, we'll arbitrarily allocate - * HVCS_DEFAULT_SERVER_ADAPTERS tty_structs and cdev's by default when we - * register the tty_driver. This can be overridden using an insmod parameter. - */ -#define HVCS_DEFAULT_SERVER_ADAPTERS 64 - -/* - * The user can't insmod with more than HVCS_MAX_SERVER_ADAPTERS hvcs device - * nodes as a sanity check. Theoretically there can be over 1 Billion - * vty-server & vty partner connections. - */ -#define HVCS_MAX_SERVER_ADAPTERS 1024 - -/* - * We let Linux assign us a major number and we start the minors at zero. There - * is no intuitive mapping between minor number and the target partition. The - * mapping of minor number is related to the order the vty-servers are exposed - * to this driver via the hvcs_probe function. - */ -#define HVCS_MINOR_START 0 - -/* - * The hcall interface involves putting 8 chars into each of two registers. - * We load up those 2 registers (in arch/ppc64/hvconsole.c) by casting char[16] - * to long[2]. It would work without __ALIGNED__, but a little (tiny) bit - * slower because an unaligned load is slower than aligned load. - */ -#define __ALIGNED__ __attribute__((__aligned__(8))) - -/* Converged location code string length + 1 null terminator */ -#define CLC_LENGTH 80 - -/* - * How much data can firmware send with each hvc_put_chars()? Maybe this - * should be moved into an architecture specific area. - */ -#define HVCS_BUFF_LEN 16 - -/* - * This is the maximum amount of data we'll let the user send us (hvcs_write) at - * once in a chunk as a sanity check. - */ -#define HVCS_MAX_FROM_USER 4096 - -/* - * Be careful when adding flags to this line discipline. Don't add anything - * that will cause echoing or we'll go into recursive loop echoing chars back - * and forth with the console drivers. - */ -static struct termios hvcs_tty_termios = { - .c_iflag = IGNBRK | IGNPAR, - .c_oflag = OPOST, - .c_cflag = B38400 | CS8 | CREAD | HUPCL, - .c_cc = INIT_C_CC -}; - -/* - * This value is used to take the place of a command line parameter when the - * module is inserted. It starts as -1 and stays as such if the user doesn't - * specify a module insmod parameter. If they DO specify one then it is set to - * the value of the integer passed in. - */ -static int hvcs_parm_num_devs = -1; -module_param(hvcs_parm_num_devs, int, 0); - -char hvcs_driver_name[] = "hvcs"; -char hvcs_device_node[] = "hvcs"; -char hvcs_driver_string[] - = "IBM hvcs (Hypervisor Virtual Console Server) Driver"; - -/* Status of partner info rescan triggered via sysfs. */ -static int hvcs_rescan_status = 0; - -static struct tty_driver *hvcs_tty_driver; - -/* - * This is used to associate a vty-server, as it is exposed to this driver, with - * a preallocated tty_struct.index. The dev node and hvcs index numbers are not - * re-used after device removal otherwise removing and adding a new one would - * link a /dev/hvcs* entry to a different vty-server than it did before the - * removal. Incidentally, a newly exposed vty-server will always map to an - * incrementally higher /dev/hvcs* entry than the last exposed vty-server. - */ -static int hvcs_struct_count = -1; - -/* - * Used by the khvcsd to pick up I/O operations when the kernel_thread is - * already awake but potentially shifted to TASK_INTERRUPTIBLE state. - */ -static int hvcs_kicked = 0; - -/* Used the the kthread construct for task operations */ -static struct task_struct *hvcs_task; - -/* - * We allocate this for the use of all of the hvcs_structs when they fetch - * partner info. - */ -static unsigned long *hvcs_pi_buff; - -static spinlock_t hvcs_pi_lock; - -/* One vty-server per hvcs_struct */ -struct hvcs_struct { - spinlock_t lock; - - /* - * This index identifies this hvcs device as the complement to a - * specific tty index. - */ - unsigned int index; - - struct tty_struct *tty; - unsigned int open_count; - - /* - * Used to tell the driver kernel_thread what operations need to take - * place upon this hvcs_struct instance. - */ - int todo_mask; - - /* - * This buffer is required so that when hvcs_write_room() reports that - * it can send HVCS_BUFF_LEN characters that it will buffer the full - * HVCS_BUFF_LEN characters if need be. This is essential for opost - * writes since they do not do high level buffering and expect to be - * able to send what the driver commits to sending buffering - * [e.g. tab to space conversions in n_tty.c opost()]. - */ - char buffer[HVCS_BUFF_LEN]; - int chars_in_buffer; - - /* - * Any variable below the kobject is valid before a tty is connected and - * stays valid after the tty is disconnected. These shouldn't be - * whacked until the koject refcount reaches zero though some entries - * may be changed via sysfs initiatives. - */ - struct kobject kobj; /* ref count & hvcs_struct lifetime */ - int connected; /* is the vty-server currently connected to a vty? */ - unsigned int p_unit_address; /* partner unit address */ - unsigned int p_partition_ID; /* partner partition ID */ - char p_location_code[CLC_LENGTH]; - struct list_head next; /* list management */ - struct vio_dev *vdev; -}; - -/* Required to back map a kobject to its containing object */ -#define from_kobj(kobj) container_of(kobj, struct hvcs_struct, kobj) - -static struct list_head hvcs_structs = LIST_HEAD_INIT(hvcs_structs); -static spinlock_t hvcs_structs_lock; - -static void hvcs_unthrottle(struct tty_struct *tty); -static void hvcs_throttle(struct tty_struct *tty); -static irqreturn_t hvcs_handle_interrupt(int irq, void *dev_instance, - struct pt_regs *regs); - -static int hvcs_write(struct tty_struct *tty, int from_user, - const unsigned char *buf, int count); -static int hvcs_write_room(struct tty_struct *tty); -static int hvcs_chars_in_buffer(struct tty_struct *tty); - -static int hvcs_has_pi(struct hvcs_struct *hvcsd); -static void hvcs_set_pi(struct hvcs_partner_info *pi, - struct hvcs_struct *hvcsd); -static int hvcs_get_pi(struct hvcs_struct *hvcsd); -static int hvcs_rescan_devices_list(void); - -static int hvcs_partner_connect(struct hvcs_struct *hvcsd); -static void hvcs_partner_free(struct hvcs_struct *hvcsd); - -static int hvcs_enable_device(struct hvcs_struct *hvcsd, - uint32_t unit_address, unsigned int irq, struct vio_dev *dev); -static void hvcs_final_close(struct hvcs_struct *hvcsd); - -static void destroy_hvcs_struct(struct kobject *kobj); -static int hvcs_open(struct tty_struct *tty, struct file *filp); -static void hvcs_close(struct tty_struct *tty, struct file *filp); -static void hvcs_hangup(struct tty_struct * tty); - -static void hvcs_create_device_attrs(struct hvcs_struct *hvcsd); -static void hvcs_remove_device_attrs(struct vio_dev *vdev); -static void hvcs_create_driver_attrs(void); -static void hvcs_remove_driver_attrs(void); - -static int __devinit hvcs_probe(struct vio_dev *dev, - const struct vio_device_id *id); -static int __devexit hvcs_remove(struct vio_dev *dev); -static int __init hvcs_module_init(void); -static void __exit hvcs_module_exit(void); - -#define HVCS_SCHED_READ 0x00000001 -#define HVCS_QUICK_READ 0x00000002 -#define HVCS_TRY_WRITE 0x00000004 -#define HVCS_READ_MASK (HVCS_SCHED_READ | HVCS_QUICK_READ) - -static void hvcs_kick(void) -{ - hvcs_kicked = 1; - wmb(); - wake_up_process(hvcs_task); -} - -static void hvcs_unthrottle(struct tty_struct *tty) -{ - struct hvcs_struct *hvcsd = tty->driver_data; - unsigned long flags; - - spin_lock_irqsave(&hvcsd->lock, flags); - hvcsd->todo_mask |= HVCS_SCHED_READ; - spin_unlock_irqrestore(&hvcsd->lock, flags); - hvcs_kick(); -} - -static void hvcs_throttle(struct tty_struct *tty) -{ - struct hvcs_struct *hvcsd = tty->driver_data; - unsigned long flags; - - spin_lock_irqsave(&hvcsd->lock, flags); - vio_disable_interrupts(hvcsd->vdev); - spin_unlock_irqrestore(&hvcsd->lock, flags); -} - -/* - * If the device is being removed we don't have to worry about this interrupt - * handler taking any further interrupts because they are disabled which means - * the hvcs_struct will always be valid in this handler. - */ -static irqreturn_t hvcs_handle_interrupt(int irq, void *dev_instance, - struct pt_regs *regs) -{ - struct hvcs_struct *hvcsd = dev_instance; - unsigned long flags; - - spin_lock_irqsave(&hvcsd->lock, flags); - vio_disable_interrupts(hvcsd->vdev); - hvcsd->todo_mask |= HVCS_SCHED_READ; - spin_unlock_irqrestore(&hvcsd->lock, flags); - hvcs_kick(); - - return IRQ_HANDLED; -} - -/* This function must be called with the hvcsd->lock held */ -static void hvcs_try_write(struct hvcs_struct *hvcsd) -{ - unsigned int unit_address = hvcsd->vdev->unit_address; - struct tty_struct *tty = hvcsd->tty; - int sent; - - if (hvcsd->todo_mask & HVCS_TRY_WRITE) { - /* won't send partial writes */ - sent = hvc_put_chars(unit_address, - &hvcsd->buffer[0], - hvcsd->chars_in_buffer ); - if (sent > 0) { - hvcsd->chars_in_buffer = 0; - wmb(); - hvcsd->todo_mask &= ~(HVCS_TRY_WRITE); - wmb(); - - /* - * We are still obligated to deliver the data to the - * hypervisor even if the tty has been closed because - * we commited to delivering it. But don't try to wake - * a non-existent tty. - */ - if (tty) { - if ((tty->flags & (1 << TTY_DO_WRITE_WAKEUP)) - && tty->ldisc.write_wakeup) - (tty->ldisc.write_wakeup) (tty); - wake_up_interruptible(&tty->write_wait); - } - } - } -} - -static int hvcs_io(struct hvcs_struct *hvcsd) -{ - unsigned int unit_address; - struct tty_struct *tty; - char buf[HVCS_BUFF_LEN] __ALIGNED__; - unsigned long flags; - int got; - int i; - - spin_lock_irqsave(&hvcsd->lock, flags); - - unit_address = hvcsd->vdev->unit_address; - tty = hvcsd->tty; - - hvcs_try_write(hvcsd); - - if (!tty || test_bit(TTY_THROTTLED, &tty->flags)) { - hvcsd->todo_mask &= ~(HVCS_READ_MASK); - goto bail; - } else if (!(hvcsd->todo_mask & (HVCS_READ_MASK))) - goto bail; - - /* remove the read masks */ - hvcsd->todo_mask &= ~(HVCS_READ_MASK); - - if ((tty->flip.count + HVCS_BUFF_LEN) < TTY_FLIPBUF_SIZE) { - got = hvc_get_chars(unit_address, - &buf[0], - HVCS_BUFF_LEN); - for (i=0;got && itodo_mask |= HVCS_QUICK_READ; - - spin_unlock_irqrestore(&hvcsd->lock, flags); - if (tty->flip.count) { - /* This is synch because tty->low_latency == 1 */ - tty_flip_buffer_push(tty); - } - - if (!got) { - /* Do this _after_ the flip_buffer_push */ - spin_lock_irqsave(&hvcsd->lock, flags); - vio_enable_interrupts(hvcsd->vdev); - spin_unlock_irqrestore(&hvcsd->lock, flags); - } - - return hvcsd->todo_mask; - - bail: - spin_unlock_irqrestore(&hvcsd->lock, flags); - return hvcsd->todo_mask; -} - -static int khvcsd(void *unused) -{ - struct hvcs_struct *hvcsd = NULL; - struct list_head *element; - struct list_head *safe_temp; - int hvcs_todo_mask; - unsigned long structs_flags; - - __set_current_state(TASK_RUNNING); - - do { - hvcs_todo_mask = 0; - hvcs_kicked = 0; - wmb(); - - spin_lock_irqsave(&hvcs_structs_lock, structs_flags); - list_for_each_safe(element, safe_temp, &hvcs_structs) { - hvcsd = list_entry(element, struct hvcs_struct, next); - hvcs_todo_mask |= hvcs_io(hvcsd); - } - spin_unlock_irqrestore(&hvcs_structs_lock, structs_flags); - - /* - * If any of the hvcs adapters want to try a write or quick read - * don't schedule(), yield a smidgen then execute the hvcs_io - * thread again for those that want the write. - */ - if (hvcs_todo_mask & (HVCS_TRY_WRITE | HVCS_QUICK_READ)) { - yield(); - continue; - } - - set_current_state(TASK_INTERRUPTIBLE); - if (!hvcs_kicked) - schedule(); - __set_current_state(TASK_RUNNING); - } while (!kthread_should_stop()); - - return 0; -} - -static struct vio_device_id hvcs_driver_table[] __devinitdata= { - {"serial-server", "hvterm2"}, - { 0, } -}; -MODULE_DEVICE_TABLE(vio, hvcs_driver_table); - -/* callback when the kboject ref count reaches zero */ -static void destroy_hvcs_struct(struct kobject *kobj) -{ - struct hvcs_struct *hvcsd = from_kobj(kobj); - struct vio_dev *vdev; - unsigned long flags; - - spin_lock_irqsave(&hvcsd->lock, flags); - - /* the list_del poisons the pointers */ - list_del(&(hvcsd->next)); - - if (hvcsd->connected == 1) { - hvcs_partner_free(hvcsd); - printk(KERN_INFO "HVCS: Closed vty-server@%X and" - " partner vty@%X:%d connection.\n", - hvcsd->vdev->unit_address, - hvcsd->p_unit_address, - (unsigned int)hvcsd->p_partition_ID); - } - printk(KERN_INFO "HVCS: Destroyed hvcs_struct for vty-server@%X.\n", - hvcsd->vdev->unit_address); - - vdev = hvcsd->vdev; - hvcsd->vdev = NULL; - - hvcsd->p_unit_address = 0; - hvcsd->p_partition_ID = 0; - memset(&hvcsd->p_location_code[0], 0x00, CLC_LENGTH); - - spin_unlock_irqrestore(&hvcsd->lock, flags); - - hvcs_remove_device_attrs(vdev); - - kfree(hvcsd); -} - -/* This function must be called with hvcsd->lock held. */ -static void hvcs_final_close(struct hvcs_struct *hvcsd) -{ - vio_disable_interrupts(hvcsd->vdev); - free_irq(hvcsd->vdev->irq, hvcsd); - - hvcsd->todo_mask = 0; - - /* These two may be redundant if the operation was a close. */ - if (hvcsd->tty) { - hvcsd->tty->driver_data = NULL; - hvcsd->tty = NULL; - } - - hvcsd->open_count = 0; - - memset(&hvcsd->buffer[0], 0x00, HVCS_BUFF_LEN); - hvcsd->chars_in_buffer = 0; -} - -static struct kobj_type hvcs_kobj_type = { - .release = destroy_hvcs_struct, -}; - -static int __devinit hvcs_probe( - struct vio_dev *dev, - const struct vio_device_id *id) -{ - struct hvcs_struct *hvcsd; - unsigned long structs_flags; - - if (!dev || !id) { - printk(KERN_ERR "HVCS: probed with invalid parameter.\n"); - return -EPERM; - } - - hvcsd = kmalloc(sizeof(*hvcsd), GFP_KERNEL); - if (!hvcsd) { - return -ENODEV; - } - - /* hvcsd->tty is zeroed out with the memset */ - memset(hvcsd, 0x00, sizeof(*hvcsd)); - - hvcsd->lock = SPIN_LOCK_UNLOCKED; - /* Automatically incs the refcount the first time */ - kobject_init(&hvcsd->kobj); - /* Set up the callback for terminating the hvcs_struct's life */ - hvcsd->kobj.ktype = &hvcs_kobj_type; - - hvcsd->vdev = dev; - dev->dev.driver_data = hvcsd; - - hvcsd->index = ++hvcs_struct_count; - hvcsd->chars_in_buffer = 0; - hvcsd->todo_mask = 0; - hvcsd->connected = 0; - - /* - * This will populate the hvcs_struct's partner info fields for the - * first time. - */ - if (hvcs_get_pi(hvcsd)) { - printk(KERN_ERR "HVCS: Failed to fetch partner" - " info for vty-server@%X on device probe.\n", - hvcsd->vdev->unit_address); - } - - /* - * If a user app opens a tty that corresponds to this vty-server before - * the hvcs_struct has been added to the devices list then the user app - * will get -ENODEV. - */ - - spin_lock_irqsave(&hvcs_structs_lock, structs_flags); - - list_add_tail(&(hvcsd->next), &hvcs_structs); - - spin_unlock_irqrestore(&hvcs_structs_lock, structs_flags); - - hvcs_create_device_attrs(hvcsd); - - printk(KERN_INFO "HVCS: Added vty-server@%X.\n", dev->unit_address); - - /* - * DON'T enable interrupts here because there is no user to receive the - * data. - */ - return 0; -} - -static int __devexit hvcs_remove(struct vio_dev *dev) -{ - struct hvcs_struct *hvcsd = dev->dev.driver_data; - unsigned long flags; - struct kobject *kobjp; - struct tty_struct *tty; - - if (!hvcsd) - return -ENODEV; - - /* By this time the vty-server won't be getting any more interrups */ - - spin_lock_irqsave(&hvcsd->lock, flags); - - tty = hvcsd->tty; - - kobjp = &hvcsd->kobj; - - spin_unlock_irqrestore(&hvcsd->lock, flags); - - /* - * Let the last holder of this object cause it to be removed, which - * would probably be tty_hangup below. - */ - kobject_put (kobjp); - - /* - * The hangup is a scheduled function which will auto chain call - * hvcs_hangup. The tty should always be valid at this time unless a - * simultaneous tty close already cleaned up the hvcs_struct. - */ - if (tty) - tty_hangup(tty); - - printk(KERN_INFO "HVCS: vty-server@%X removed from the" - " vio bus.\n", dev->unit_address); - return 0; -}; - -static struct vio_driver hvcs_vio_driver = { - .name = hvcs_driver_name, - .id_table = hvcs_driver_table, - .probe = hvcs_probe, - .remove = hvcs_remove, -}; - -/* Only called from hvcs_get_pi please */ -static void hvcs_set_pi(struct hvcs_partner_info *pi, struct hvcs_struct *hvcsd) -{ - int clclength; - - hvcsd->p_unit_address = pi->unit_address; - hvcsd->p_partition_ID = pi->partition_ID; - clclength = strlen(&pi->location_code[0]); - if (clclength > CLC_LENGTH - 1) - clclength = CLC_LENGTH - 1; - - /* copy the null-term char too */ - strncpy(&hvcsd->p_location_code[0], - &pi->location_code[0], clclength + 1); -} - -/* - * Traverse the list and add the partner info that is found to the hvcs_struct - * struct entry. NOTE: At this time I know that partner info will return a - * single entry but in the future there may be multiple partner info entries per - * vty-server and you'll want to zero out that list and reset it. If for some - * reason you have an old version of this driver but there IS more than one - * partner info then hvcsd->p_* will hold the last partner info data from the - * firmware query. A good way to update this code would be to replace the three - * partner info fields in hvcs_struct with a list of hvcs_partner_info - * instances. - * - * This function must be called with the hvcsd->lock held. - */ -static int hvcs_get_pi(struct hvcs_struct *hvcsd) -{ - /* struct hvcs_partner_info *head_pi = NULL; */ - struct hvcs_partner_info *pi = NULL; - unsigned int unit_address = hvcsd->vdev->unit_address; - struct list_head head; - unsigned long flags; - int retval; - - spin_lock_irqsave(&hvcs_pi_lock, flags); - if (!hvcs_pi_buff) { - spin_unlock_irqrestore(&hvcs_pi_lock, flags); - return -EFAULT; - } - retval = hvcs_get_partner_info(unit_address, &head, hvcs_pi_buff); - spin_unlock_irqrestore(&hvcs_pi_lock, flags); - if (retval) { - printk(KERN_ERR "HVCS: Failed to fetch partner" - " info for vty-server@%x.\n", unit_address); - return retval; - } - - /* nixes the values if the partner vty went away */ - hvcsd->p_unit_address = 0; - hvcsd->p_partition_ID = 0; - - list_for_each_entry(pi, &head, node) - hvcs_set_pi(pi, hvcsd); - - hvcs_free_partner_info(&head); - return 0; -} - -/* - * This function is executed by the driver "rescan" sysfs entry. It shouldn't - * be executed elsewhere, in order to prevent deadlock issues. - */ -static int hvcs_rescan_devices_list(void) -{ - struct hvcs_struct *hvcsd = NULL; - unsigned long flags; - unsigned long structs_flags; - - spin_lock_irqsave(&hvcs_structs_lock, structs_flags); - - list_for_each_entry(hvcsd, &hvcs_structs, next) { - spin_lock_irqsave(&hvcsd->lock, flags); - hvcs_get_pi(hvcsd); - spin_unlock_irqrestore(&hvcsd->lock, flags); - } - - spin_unlock_irqrestore(&hvcs_structs_lock, structs_flags); - - return 0; -} - -/* - * Farm this off into its own function because it could be more complex once - * multiple partners support is added. This function should be called with - * the hvcsd->lock held. - */ -static int hvcs_has_pi(struct hvcs_struct *hvcsd) -{ - if ((!hvcsd->p_unit_address) || (!hvcsd->p_partition_ID)) - return 0; - return 1; -} - -/* - * NOTE: It is possible that the super admin removed a partner vty and then - * added a different vty as the new partner. - * - * This function must be called with the hvcsd->lock held. - */ -static int hvcs_partner_connect(struct hvcs_struct *hvcsd) -{ - int retval; - unsigned int unit_address = hvcsd->vdev->unit_address; - - /* - * If there wasn't any pi when the device was added it doesn't meant - * there isn't any now. This driver isn't notified when a new partner - * vty is added to a vty-server so we discover changes on our own. - * Please see comments in hvcs_register_connection() for justification - * of this bizarre code. - */ - retval = hvcs_register_connection(unit_address, - hvcsd->p_partition_ID, - hvcsd->p_unit_address); - if (!retval) { - hvcsd->connected = 1; - return 0; - } else if (retval != -EINVAL) - return retval; - - /* - * As per the spec re-get the pi and try again if -EINVAL after the - * first connection attempt. - */ - if (hvcs_get_pi(hvcsd)) - return -ENOMEM; - - if (!hvcs_has_pi(hvcsd)) - return -ENODEV; - - retval = hvcs_register_connection(unit_address, - hvcsd->p_partition_ID, - hvcsd->p_unit_address); - if (retval != -EINVAL) { - hvcsd->connected = 1; - return retval; - } - - /* - * EBUSY is the most likely scenario though the vty could have been - * removed or there really could be an hcall error due to the parameter - * data but thanks to ambiguous firmware return codes we can't really - * tell. - */ - printk(KERN_INFO "HVCS: vty-server or partner" - " vty is busy. Try again later.\n"); - return -EBUSY; -} - -/* This function must be called with the hvcsd->lock held */ -static void hvcs_partner_free(struct hvcs_struct *hvcsd) -{ - int retval; - do { - retval = hvcs_free_connection(hvcsd->vdev->unit_address); - } while (retval == -EBUSY); - hvcsd->connected = 0; -} - -/* This helper function must be called WITHOUT the hvcsd->lock held */ -static int hvcs_enable_device(struct hvcs_struct *hvcsd, uint32_t unit_address, - unsigned int irq, struct vio_dev *vdev) -{ - unsigned long flags; - - /* - * It is possible that the vty-server was removed between the time that - * the conn was registered and now. - */ - if (!request_irq(irq, &hvcs_handle_interrupt, - SA_INTERRUPT, "ibmhvcs", hvcsd)) { - /* - * It is possible the vty-server was removed after the irq was - * requested but before we have time to enable interrupts. - */ - if (vio_enable_interrupts(vdev) == H_Success) - return 0; - else { - printk(KERN_ERR "HVCS: int enable failed for" - " vty-server@%X.\n", unit_address); - free_irq(irq, hvcsd); - } - } else - printk(KERN_ERR "HVCS: irq req failed for" - " vty-server@%X.\n", unit_address); - - spin_lock_irqsave(&hvcsd->lock, flags); - hvcs_partner_free(hvcsd); - spin_unlock_irqrestore(&hvcsd->lock, flags); - - return -ENODEV; - -} - -/* - * This always increments the kobject ref count if the call is successful. - * Please remember to dec when you are done with the instance. - * - * NOTICE: Do NOT hold either the hvcs_struct.lock or hvcs_structs_lock when - * calling this function or you will get deadlock. - */ -struct hvcs_struct *hvcs_get_by_index(int index) -{ - struct hvcs_struct *hvcsd = NULL; - struct list_head *element; - struct list_head *safe_temp; - unsigned long flags; - unsigned long structs_flags; - - spin_lock_irqsave(&hvcs_structs_lock, structs_flags); - /* We can immediately discard OOB requests */ - if (index >= 0 && index < HVCS_MAX_SERVER_ADAPTERS) { - list_for_each_safe(element, safe_temp, &hvcs_structs) { - hvcsd = list_entry(element, struct hvcs_struct, next); - spin_lock_irqsave(&hvcsd->lock, flags); - if (hvcsd->index == index) { - kobject_get(&hvcsd->kobj); - spin_unlock_irqrestore(&hvcsd->lock, flags); - spin_unlock_irqrestore(&hvcs_structs_lock, - structs_flags); - return hvcsd; - } - spin_unlock_irqrestore(&hvcsd->lock, flags); - } - hvcsd = NULL; - } - - spin_unlock_irqrestore(&hvcs_structs_lock, structs_flags); - return hvcsd; -} - -/* - * This is invoked via the tty_open interface when a user app connects to the - * /dev node. - */ -static int hvcs_open(struct tty_struct *tty, struct file *filp) -{ - struct hvcs_struct *hvcsd = NULL; - int retval = 0; - unsigned long flags; - unsigned int irq; - struct vio_dev *vdev; - unsigned long unit_address; - - if (tty->driver_data) - goto fast_open; - - /* - * Is there a vty-server that shares the same index? - * This function increments the kobject index. - */ - if (!(hvcsd = hvcs_get_by_index(tty->index))) { - printk(KERN_WARNING "HVCS: open failed, no index.\n"); - return -ENODEV; - } - - spin_lock_irqsave(&hvcsd->lock, flags); - - if (hvcsd->connected == 0) - if ((retval = hvcs_partner_connect(hvcsd))) - goto error_release; - - hvcsd->open_count = 1; - hvcsd->tty = tty; - tty->driver_data = hvcsd; - - /* - * Set this driver to low latency so that we actually have a chance at - * catching a throttled TTY after we flip_buffer_push. Otherwise the - * flush_to_async may not execute until after the kernel_thread has - * yielded and resumed the next flip_buffer_push resulting in data - * loss. - */ - tty->low_latency = 1; - - memset(&hvcsd->buffer[0], 0x3F, HVCS_BUFF_LEN); - - /* - * Save these in the spinlock for the enable operations that need them - * outside of the spinlock. - */ - irq = hvcsd->vdev->irq; - vdev = hvcsd->vdev; - unit_address = hvcsd->vdev->unit_address; - - hvcsd->todo_mask |= HVCS_SCHED_READ; - spin_unlock_irqrestore(&hvcsd->lock, flags); - - /* - * This must be done outside of the spinlock because it requests irqs - * and will grab the spinlcok and free the connection if it fails. - */ - if ((hvcs_enable_device(hvcsd, unit_address, irq, vdev))) { - kobject_put(&hvcsd->kobj); - printk(KERN_WARNING "HVCS: enable device failed.\n"); - return -ENODEV; - } - - goto open_success; - -fast_open: - hvcsd = tty->driver_data; - - spin_lock_irqsave(&hvcsd->lock, flags); - if (!kobject_get(&hvcsd->kobj)) { - spin_unlock_irqrestore(&hvcsd->lock, flags); - printk(KERN_ERR "HVCS: Kobject of open" - " hvcs doesn't exist.\n"); - return -EFAULT; /* Is this the right return value? */ - } - - hvcsd->open_count++; - - hvcsd->todo_mask |= HVCS_SCHED_READ; - spin_unlock_irqrestore(&hvcsd->lock, flags); -open_success: - hvcs_kick(); - - printk(KERN_INFO "HVCS: vty-server@%X opened.\n", - hvcsd->vdev->unit_address ); - - return 0; - -error_release: - spin_unlock_irqrestore(&hvcsd->lock, flags); - kobject_put(&hvcsd->kobj); - - printk(KERN_WARNING "HVCS: HVCS partner connect failed.\n"); - return retval; -} - -static void hvcs_close(struct tty_struct *tty, struct file *filp) -{ - struct hvcs_struct *hvcsd; - unsigned long flags; - struct kobject *kobjp; - - /* - * Is someone trying to close the file associated with this device after - * we have hung up? If so tty->driver_data wouldn't be valid. - */ - if (tty_hung_up_p(filp)) - return; - - /* - * No driver_data means that this close was probably issued after a - * failed hvcs_open by the tty layer's release_dev() api and we can just - * exit cleanly. - */ - if (!tty->driver_data) - return; - - hvcsd = tty->driver_data; - - spin_lock_irqsave(&hvcsd->lock, flags); - if (--hvcsd->open_count == 0) { - - /* - * This line is important because it tells hvcs_open that this - * device needs to be re-configured the next time hvcs_open is - * called. - */ - hvcsd->tty->driver_data = NULL; - - /* - * NULL this early so that the kernel_thread doesn't try to - * execute any operations on the TTY even though it is obligated - * to deliver any pending I/O to the hypervisor. - */ - hvcsd->tty = NULL; - - /* - * Block the close until all the buffered data has been - * delivered. - */ - while(hvcsd->chars_in_buffer) { - spin_unlock_irqrestore(&hvcsd->lock, flags); - - /* - * Give the kernel thread the hvcs_struct so that it can - * try to deliver the remaining data but block the close - * operation by spinning in this function so that other - * tty operations have to wait. - */ - yield(); - spin_lock_irqsave(&hvcsd->lock, flags); - } - - hvcs_final_close(hvcsd); - - } else if (hvcsd->open_count < 0) { - printk(KERN_ERR "HVCS: vty-server@%X open_count: %d" - " is missmanaged.\n", - hvcsd->vdev->unit_address, hvcsd->open_count); - } - kobjp = &hvcsd->kobj; - - spin_unlock_irqrestore(&hvcsd->lock, flags); - - kobject_put(kobjp); -} - -static void hvcs_hangup(struct tty_struct * tty) -{ - struct hvcs_struct *hvcsd = tty->driver_data; - unsigned long flags; - int temp_open_count; - struct kobject *kobjp; - - spin_lock_irqsave(&hvcsd->lock, flags); - /* Preserve this so that we know how many kobject refs to put */ - temp_open_count = hvcsd->open_count; - - /* - * Don't kobject put inside the spinlock because the destruction - * callback may use the spinlock and it may get called before the - * spinlock has been released. Get a pointer to the kobject and - * kobject_put on that instead. - */ - kobjp = &hvcsd->kobj; - - /* Calling this will drop any buffered data on the floor. */ - hvcs_final_close(hvcsd); - - spin_unlock_irqrestore(&hvcsd->lock, flags); - - /* - * We need to kobject_put() for every open_count we have since the - * tty_hangup() function doesn't invoke a close per open connection on a - * non-console device. - */ - while(temp_open_count) { - --temp_open_count; - /* - * The final put will trigger destruction of the hvcs_struct. - * NOTE: If this hangup was signaled from user space then the - * final put will never happen. - */ - kobject_put(kobjp); - } -} - -/* - * NOTE: This is almost always from_user since user level apps interact with the - * /dev nodes. I'm trusting that if hvcs_write gets called and interrupted by - * hvcs_remove (which removes the target device and executes tty_hangup()) that - * tty_hangup will allow hvcs_write time to complete execution before it - * terminates our device. - */ -static int hvcs_write(struct tty_struct *tty, int from_user, - const unsigned char *buf, int count) -{ - struct hvcs_struct *hvcsd = tty->driver_data; - unsigned int unit_address; - unsigned char *charbuf; - unsigned long flags; - int total_sent = 0; - int tosend = 0; - int result = 0; - - /* - * If they don't check the return code off of their open they may - * attempt this even if there is no connected device. - */ - if (!hvcsd) - return -ENODEV; - - /* Reasonable size to prevent user level flooding */ - if (count > HVCS_MAX_FROM_USER) { - printk(KERN_WARNING "HVCS write: count being truncated to" - " HVCS_MAX_FROM_USER.\n"); - count = HVCS_MAX_FROM_USER; - } - - if (!from_user) - charbuf = (unsigned char *)buf; - else { - charbuf = kmalloc(count, GFP_KERNEL); - if (!charbuf) { - printk(KERN_WARNING "HVCS: write -ENOMEM.\n"); - return -ENOMEM; - } - - if (copy_from_user(charbuf, buf, count)) { - kfree(charbuf); - printk(KERN_WARNING "HVCS: write -EFAULT.\n"); - return -EFAULT; - } - } - - spin_lock_irqsave(&hvcsd->lock, flags); - - /* - * Somehow an open succedded but the device was removed or the - * connection terminated between the vty-server and partner vty during - * the middle of a write operation? This is a crummy place to do this - * but we want to keep it all in the spinlock. - */ - if (hvcsd->open_count <= 0) { - spin_unlock_irqrestore(&hvcsd->lock, flags); - if (from_user) - kfree(charbuf); - return -ENODEV; - } - - unit_address = hvcsd->vdev->unit_address; - - while (count > 0) { - tosend = min(count, (HVCS_BUFF_LEN - hvcsd->chars_in_buffer)); - /* - * No more space, this probably means that the last call to - * hvcs_write() didn't succeed and the buffer was filled up. - */ - if (!tosend) - break; - - memcpy(&hvcsd->buffer[hvcsd->chars_in_buffer], - &charbuf[total_sent], - tosend); - - hvcsd->chars_in_buffer += tosend; - - result = 0; - - /* - * If this is true then we don't want to try writing to the - * hypervisor because that is the kernel_threads job now. We'll - * just add to the buffer. - */ - if (!(hvcsd->todo_mask & HVCS_TRY_WRITE)) - /* won't send partial writes */ - result = hvc_put_chars(unit_address, - &hvcsd->buffer[0], - hvcsd->chars_in_buffer); - - /* - * Since we know we have enough room in hvcsd->buffer for - * tosend we record that it was sent regardless of whether the - * hypervisor actually took it because we have it buffered. - */ - total_sent+=tosend; - count-=tosend; - if (result == 0) { - hvcsd->todo_mask |= HVCS_TRY_WRITE; - hvcs_kick(); - break; - } - - hvcsd->chars_in_buffer = 0; - /* - * Test after the chars_in_buffer reset otherwise this could - * deadlock our writes if hvc_put_chars fails. - */ - if (result < 0) - break; - } - - spin_unlock_irqrestore(&hvcsd->lock, flags); - if (from_user) - kfree(charbuf); - - if (result == -1) - return -EIO; - else - return total_sent; -} - -/* - * This is really asking how much can we guarentee that we can send or that we - * absolutely WILL BUFFER if we can't send it. This driver MUST honor the - * return value, hence the reason for hvcs_struct buffering. - */ -static int hvcs_write_room(struct tty_struct *tty) -{ - struct hvcs_struct *hvcsd = tty->driver_data; - unsigned long flags; - int retval; - - if (!hvcsd || hvcsd->open_count <= 0) - return 0; - - spin_lock_irqsave(&hvcsd->lock, flags); - retval = HVCS_BUFF_LEN - hvcsd->chars_in_buffer; - spin_unlock_irqrestore(&hvcsd->lock, flags); - return retval; -} - -static int hvcs_chars_in_buffer(struct tty_struct *tty) -{ - struct hvcs_struct *hvcsd = tty->driver_data; - unsigned long flags; - int retval; - - spin_lock_irqsave(&hvcsd->lock, flags); - retval = hvcsd->chars_in_buffer; - spin_unlock_irqrestore(&hvcsd->lock, flags); - return retval; -} - -static struct tty_operations hvcs_ops = { - .open = hvcs_open, - .close = hvcs_close, - .hangup = hvcs_hangup, - .write = hvcs_write, - .write_room = hvcs_write_room, - .chars_in_buffer = hvcs_chars_in_buffer, - .unthrottle = hvcs_unthrottle, - .throttle = hvcs_throttle, -}; - -static int __init hvcs_module_init(void) -{ - int rc; - int num_ttys_to_alloc; - - printk(KERN_INFO "Initializing %s\n", hvcs_driver_string); - - /* Has the user specified an overload with an insmod param? */ - if (hvcs_parm_num_devs <= 0 || - (hvcs_parm_num_devs > HVCS_MAX_SERVER_ADAPTERS)) { - num_ttys_to_alloc = HVCS_DEFAULT_SERVER_ADAPTERS; - } else - num_ttys_to_alloc = hvcs_parm_num_devs; - - hvcs_tty_driver = alloc_tty_driver(num_ttys_to_alloc); - if (!hvcs_tty_driver) - return -ENOMEM; - - hvcs_tty_driver->owner = THIS_MODULE; - - hvcs_tty_driver->driver_name = hvcs_driver_name; - hvcs_tty_driver->name = hvcs_device_node; - - /* - * We'll let the system assign us a major number, indicated by leaving - * it blank. - */ - - hvcs_tty_driver->minor_start = HVCS_MINOR_START; - hvcs_tty_driver->type = TTY_DRIVER_TYPE_SYSTEM; - - /* - * We role our own so that we DONT ECHO. We can't echo because the - * device we are connecting to already echoes by default and this would - * throw us into a horrible recursive echo-echo-echo loop. - */ - hvcs_tty_driver->init_termios = hvcs_tty_termios; - hvcs_tty_driver->flags = TTY_DRIVER_REAL_RAW; - - tty_set_operations(hvcs_tty_driver, &hvcs_ops); - - /* - * The following call will result in sysfs entries that denote the - * dynamically assigned major and minor numbers for our devices. - */ - if (tty_register_driver(hvcs_tty_driver)) { - printk(KERN_ERR "HVCS: registration " - " as a tty driver failed.\n"); - put_tty_driver(hvcs_tty_driver); - return rc; - } - - hvcs_structs_lock = SPIN_LOCK_UNLOCKED; - - hvcs_pi_lock = SPIN_LOCK_UNLOCKED; - hvcs_pi_buff = kmalloc(PAGE_SIZE, GFP_KERNEL); - - hvcs_task = kthread_run(khvcsd, NULL, "khvcsd"); - if (IS_ERR(hvcs_task)) { - printk("khvcsd creation failed. Driver not loaded.\n"); - kfree(hvcs_pi_buff); - put_tty_driver(hvcs_tty_driver); - return -EIO; - } - - rc = vio_register_driver(&hvcs_vio_driver); - - /* - * This needs to be done AFTER the vio_register_driver() call or else - * the kobjects won't be initialized properly. - */ - hvcs_create_driver_attrs(); - - printk(KERN_INFO "HVCS: driver module inserted.\n"); - - return rc; -} - -static void __exit hvcs_module_exit(void) -{ - unsigned long flags; - - /* - * This driver receives hvcs_remove callbacks for each device upon - * module removal. - */ - - /* - * This synchronous operation will wake the khvcsd kthread if it is - * asleep and will return when khvcsd has terminated. - */ - kthread_stop(hvcs_task); - - spin_lock_irqsave(&hvcs_pi_lock, flags); - kfree(hvcs_pi_buff); - hvcs_pi_buff = NULL; - spin_unlock_irqrestore(&hvcs_pi_lock, flags); - - hvcs_remove_driver_attrs(); - - vio_unregister_driver(&hvcs_vio_driver); - - tty_unregister_driver(hvcs_tty_driver); - - put_tty_driver(hvcs_tty_driver); - - printk(KERN_INFO "HVCS: driver module removed.\n"); -} - -module_init(hvcs_module_init); -module_exit(hvcs_module_exit); - -static inline struct hvcs_struct *from_vio_dev(struct vio_dev *viod) -{ - return viod->dev.driver_data; -} -/* The sysfs interface for the driver and devices */ - -static ssize_t hvcs_partner_vtys_show(struct device *dev, char *buf) -{ - struct vio_dev *viod = to_vio_dev(dev); - struct hvcs_struct *hvcsd = from_vio_dev(viod); - unsigned long flags; - int retval; - - spin_lock_irqsave(&hvcsd->lock, flags); - retval = sprintf(buf, "%X\n", hvcsd->p_unit_address); - spin_unlock_irqrestore(&hvcsd->lock, flags); - return retval; -} -static DEVICE_ATTR(partner_vtys, S_IRUGO, hvcs_partner_vtys_show, NULL); - -static ssize_t hvcs_partner_clcs_show(struct device *dev, char *buf) -{ - struct vio_dev *viod = to_vio_dev(dev); - struct hvcs_struct *hvcsd = from_vio_dev(viod); - unsigned long flags; - int retval; - - spin_lock_irqsave(&hvcsd->lock, flags); - retval = sprintf(buf, "%s\n", &hvcsd->p_location_code[0]); - spin_unlock_irqrestore(&hvcsd->lock, flags); - return retval; -} -static DEVICE_ATTR(partner_clcs, S_IRUGO, hvcs_partner_clcs_show, NULL); - -static ssize_t hvcs_current_vty_store(struct device *dev, const char * buf, - size_t count) -{ - /* - * Don't need this feature at the present time because firmware doesn't - * yet support multiple partners. - */ - printk(KERN_INFO "HVCS: Denied current_vty change: -EPERM.\n"); - return -EPERM; -} - -static ssize_t hvcs_current_vty_show(struct device *dev, char *buf) -{ - struct vio_dev *viod = to_vio_dev(dev); - struct hvcs_struct *hvcsd = from_vio_dev(viod); - unsigned long flags; - int retval; - - spin_lock_irqsave(&hvcsd->lock, flags); - retval = sprintf(buf, "%s\n", &hvcsd->p_location_code[0]); - spin_unlock_irqrestore(&hvcsd->lock, flags); - return retval; -} - -static DEVICE_ATTR(current_vty, - S_IRUGO | S_IWUSR, hvcs_current_vty_show, hvcs_current_vty_store); - -static ssize_t hvcs_vterm_state_store(struct device *dev, const char *buf, - size_t count) -{ - struct vio_dev *viod = to_vio_dev(dev); - struct hvcs_struct *hvcsd = from_vio_dev(viod); - unsigned long flags; - - /* writing a '0' to this sysfs entry will result in the disconnect. */ - if (simple_strtol(buf, NULL, 0) != 0) - return -EINVAL; - - spin_lock_irqsave(&hvcsd->lock, flags); - - if (hvcsd->open_count > 0) { - spin_unlock_irqrestore(&hvcsd->lock, flags); - printk(KERN_INFO "HVCS: vterm state unchanged. " - "The hvcs device node is still in use.\n"); - return -EPERM; - } - - if (hvcsd->connected == 0) { - spin_unlock_irqrestore(&hvcsd->lock, flags); - printk(KERN_INFO "HVCS: vterm state unchanged. The" - " vty-server is not connected to a vty.\n"); - return -EPERM; - } - - hvcs_partner_free(hvcsd); - printk(KERN_INFO "HVCS: Closed vty-server@%X and" - " partner vty@%X:%d connection.\n", - hvcsd->vdev->unit_address, - hvcsd->p_unit_address, - (unsigned int)hvcsd->p_partition_ID); - - spin_unlock_irqrestore(&hvcsd->lock, flags); - return count; -} - -static ssize_t hvcs_vterm_state_show(struct device *dev, char *buf) -{ - struct vio_dev *viod = to_vio_dev(dev); - struct hvcs_struct *hvcsd = from_vio_dev(viod); - unsigned long flags; - int retval; - - spin_lock_irqsave(&hvcsd->lock, flags); - retval = sprintf(buf, "%d\n", hvcsd->connected); - spin_unlock_irqrestore(&hvcsd->lock, flags); - return retval; -} -static DEVICE_ATTR(vterm_state, S_IRUGO | S_IWUSR, - hvcs_vterm_state_show, hvcs_vterm_state_store); - -static struct attribute *hvcs_attrs[] = { - &dev_attr_partner_vtys.attr, - &dev_attr_partner_clcs.attr, - &dev_attr_current_vty.attr, - &dev_attr_vterm_state.attr, - NULL, -}; - -static struct attribute_group hvcs_attr_group = { - .attrs = hvcs_attrs, -}; - -static void hvcs_create_device_attrs(struct hvcs_struct *hvcsd) -{ - struct vio_dev *vdev = hvcsd->vdev; - sysfs_create_group(&vdev->dev.kobj, &hvcs_attr_group); -} - -static void hvcs_remove_device_attrs(struct vio_dev *vdev) -{ - sysfs_remove_group(&vdev->dev.kobj, &hvcs_attr_group); -} - -static ssize_t hvcs_rescan_show(struct device_driver *ddp, char *buf) -{ - /* A 1 means it is updating, a 0 means it is done updating */ - return snprintf(buf, PAGE_SIZE, "%d\n", hvcs_rescan_status); -} - -static ssize_t hvcs_rescan_store(struct device_driver *ddp, const char * buf, - size_t count) -{ - if ((simple_strtol(buf, NULL, 0) != 1) - && (hvcs_rescan_status != 0)) - return -EINVAL; - - hvcs_rescan_status = 1; - printk(KERN_INFO "HVCS: rescanning partner info for all" - " vty-servers.\n"); - hvcs_rescan_devices_list(); - hvcs_rescan_status = 0; - return count; -} -static DRIVER_ATTR(rescan, - S_IRUGO | S_IWUSR, hvcs_rescan_show, hvcs_rescan_store); - -static void hvcs_create_driver_attrs(void) -{ - struct device_driver *driverfs = &(hvcs_vio_driver.driver); - driver_create_file(driverfs, &driver_attr_rescan); -} - -static void hvcs_remove_driver_attrs(void) -{ - struct device_driver *driverfs = &(hvcs_vio_driver.driver); - driver_remove_file(driverfs, &driver_attr_rescan); -} diff --git a/drivers/char/lp_old98.c b/drivers/char/lp_old98.c deleted file mode 100644 index 895ca1daf..000000000 --- a/drivers/char/lp_old98.c +++ /dev/null @@ -1,537 +0,0 @@ -/* - * linux/drivers/char/lp_old98.c - * - * printer port driver for ancient PC-9800s with no bidirectional port support - * - * Copyright (C) 1998,99 Kousuke Takai , - * Kyoto University Microcomputer Club - * - * This driver is based on and has compatibility with `lp.c', - * generic PC printer port driver. - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include -#include - -#include - -/* - * I/O port numbers - */ -#define LP_PORT_DATA 0x40 -#define LP_PORT_STATUS (LP_PORT_DATA + 2) -#define LP_PORT_STROBE (LP_PORT_DATA + 4) -#define LP_PORT_CONTROL (LP_PORT_DATA + 6) - -#define LP_PORT_H98MODE 0x0448 -#define LP_PORT_EXTMODE 0x0149 - -/* - * bit mask for I/O - */ -#define LP_MASK_nBUSY (1 << 2) -#define LP_MASK_nSTROBE (1 << 7) - -#define LP_CONTROL_ASSERT_STROBE (0x0e) -#define LP_CONTROL_NEGATE_STROBE (0x0f) - -/* - * Acceptable maximum value for non-privileged user for LPCHARS ioctl. - */ -#define LP_CHARS_NOPRIV_MAX 65535 - -#define DC1 '\x11' -#define DC3 '\x13' - -/* PC-9800s have at least and at most one old-style printer port. */ -static struct lp_struct lp = { - .flags = LP_EXIST | LP_ABORTOPEN, - .chars = LP_INIT_CHAR, - .time = LP_INIT_TIME, - .wait = LP_INIT_WAIT, -}; - -static int dc1_check; -static spinlock_t lp_old98_lock = SPIN_LOCK_UNLOCKED; - - -#undef LP_OLD98_DEBUG - -#ifdef CONFIG_PC9800_OLDLP_CONSOLE -static struct console lp_old98_console; /* defined later */ -static short saved_console_flags; -#endif - -static DECLARE_WAIT_QUEUE_HEAD (lp_old98_waitq); - -static void lp_old98_timer_function(unsigned long data) -{ - if (inb(LP_PORT_STATUS) & LP_MASK_nBUSY) - wake_up_interruptible(&lp_old98_waitq); - else { - struct timer_list *t = (struct timer_list *) data; - - t->expires = jiffies + 1; - add_timer(t); - } -} - -static inline int lp_old98_wait_ready(void) -{ - struct timer_list timer; - - init_timer(&timer); - timer.function = lp_old98_timer_function; - timer.expires = jiffies + 1; - timer.data = (unsigned long)&timer; - add_timer(&timer); - interruptible_sleep_on(&lp_old98_waitq); - del_timer(&timer); - return signal_pending(current); -} - -static inline int lp_old98_char(char lpchar) -{ - unsigned long count = 0; -#ifdef LP_STATS - int tmp; -#endif - - while (!(inb(LP_PORT_STATUS) & LP_MASK_nBUSY)) { - count++; - if (count >= lp.chars) - return 0; - } - - outb(lpchar, LP_PORT_DATA); - -#ifdef LP_STATS - /* - * Update lp statsistics here (and between next two outb()'s). - * Time to compute it is part of storobe delay. - */ - if (count > lp.stats.maxwait) { -#ifdef LP_OLD98_DEBUG - printk(KERN_DEBUG "lp_old98: success after %d counts.\n", - count); -#endif - lp.stats.maxwait = count; - } - count *= 256; - tmp = count - lp.stats.meanwait; - if (tmp < 0) - tmp = -tmp; -#endif - ndelay(lp.wait); - - /* negate PSTB# (activate strobe) */ - outb(LP_CONTROL_ASSERT_STROBE, LP_PORT_CONTROL); - -#ifdef LP_STATS - lp.stats.meanwait = (255 * lp.stats.meanwait + count + 128) / 256; - lp.stats.mdev = (127 * lp.stats.mdev + tmp + 64) / 128; - lp.stats.chars ++; -#endif - - ndelay(lp.wait); - - /* assert PSTB# (deactivate strobe) */ - outb(LP_CONTROL_NEGATE_STROBE, LP_PORT_CONTROL); - - return 1; -} - -static ssize_t lp_old98_write(struct file * file, - const char * buf, size_t count, - loff_t *dummy) -{ - unsigned long total_bytes_written = 0; - - if (!access_ok(VERIFY_READ, buf, count)) - return -EFAULT; - -#ifdef LP_STATS - if (jiffies - lp.lastcall > lp.time) - lp.runchars = 0; - lp.lastcall = jiffies; -#endif - - do { - unsigned long bytes_written = 0; - unsigned long copy_size - = (count < LP_BUFFER_SIZE ? count : LP_BUFFER_SIZE); - - if (__copy_from_user(lp.lp_buffer, buf, copy_size)) - return -EFAULT; - - while (bytes_written < copy_size) { - if (lp_old98_char(lp.lp_buffer[bytes_written])) - bytes_written ++; - else { -#ifdef LP_STATS - int rc = lp.runchars + bytes_written; - - if (rc > lp.stats.maxrun) - lp.stats.maxrun = rc; - - lp.stats.sleeps ++; -#endif -#ifdef LP_OLD98_DEBUG - printk(KERN_DEBUG - "lp_old98: sleeping at %d characters" - " for %d jiffies\n", - lp.runchars, lp.time); - lp.runchars = 0; -#endif - if (lp_old98_wait_ready()) - return ((total_bytes_written - + bytes_written) - ? : -EINTR); - } - } - total_bytes_written += bytes_written; - buf += bytes_written; -#ifdef LP_STATS - lp.runchars += bytes_written; -#endif - count -= bytes_written; - } while (count > 0); - - return total_bytes_written; -} - -static int lp_old98_open(struct inode * inode, struct file * file) -{ - if (iminor(inode) != 0) - return -ENXIO; - - if (lp.flags & LP_BUSY) - return -EBUSY; - - if (dc1_check && (lp.flags & LP_ABORTOPEN) - && !(file->f_flags & O_NONBLOCK)) { - /* - * Check whether printer is on-line. - * PC-9800's old style port have only BUSY# as status input, - * so that it is impossible to distinguish that the printer is - * ready and that the printer is off-line or not connected - * (in both case BUSY# is in the same state). So: - * - * (1) output DC1 (0x11) to printer port and do strobe. - * (2) watch BUSY# line for a while. If BUSY# is pulled - * down, the printer will be ready. Otherwise, - * it will be off-line (or not connected, or power-off, - * ...). - * - * The source of this procedure: - * Terumasa KODAKA, Kazufumi SHIMIZU, Yu HAYAMI: - * `PC-9801 Super Technique', Ascii, 1992. - */ - int count; - unsigned long flags; - - /* interrupts while check is fairly bad */ - spin_lock_irqsave(&lp_old98_lock, flags); - - if (!lp_old98_char(DC1)) { - spin_unlock_irqrestore(&lp_old98_lock, flags); - return -EBUSY; - } - count = (unsigned int)dc1_check > 10000 ? 10000 : dc1_check; - while (inb(LP_PORT_STATUS) & LP_MASK_nBUSY) { - if (--count == 0) { - spin_unlock_irqrestore(&lp_old98_lock, flags); - return -ENODEV; - } - } - spin_unlock_irqrestore(&lp_old98_lock, flags); - } - - if ((lp.lp_buffer = kmalloc(LP_BUFFER_SIZE, GFP_KERNEL)) == NULL) - return -ENOMEM; - - lp.flags |= LP_BUSY; - -#ifdef CONFIG_PC9800_OLDLP_CONSOLE - saved_console_flags = lp_old98_console.flags; - lp_old98_console.flags &= ~CON_ENABLED; -#endif - return 0; -} - -static int lp_old98_release(struct inode * inode, struct file * file) -{ - kfree(lp.lp_buffer); - lp.lp_buffer = NULL; - lp.flags &= ~LP_BUSY; -#ifdef CONFIG_PC9800_OLDLP_CONSOLE - lp_old98_console.flags = saved_console_flags; -#endif - return 0; -} - -static int lp_old98_init_device(void) -{ - unsigned char data; - - if ((data = inb(LP_PORT_EXTMODE)) != 0xFF && (data & 0x10)) { - printk(KERN_INFO - "lp_old98: shutting down extended parallel port mode...\n"); - outb(data & ~0x10, LP_PORT_EXTMODE); - } -#ifdef PC98_HW_H98 - if ((pc98_hw_flags & PC98_HW_H98) - && ((data = inb(LP_PORT_H98MODE)) & 0x01)) { - printk(KERN_INFO - "lp_old98: shutting down H98 full centronics mode...\n"); - outb(data & ~0x01, LP_PORT_H98MODE); - } -#endif - return 0; -} - -static int lp_old98_ioctl(struct inode *inode, struct file *file, - unsigned int command, unsigned long arg) -{ - int retval = 0; - - switch (command) { - case LPTIME: - lp.time = arg * HZ/100; - break; - case LPCHAR: - lp.chars = arg; - break; - case LPABORT: - if (arg) - lp.flags |= LP_ABORT; - else - lp.flags &= ~LP_ABORT; - break; - case LPABORTOPEN: - if (arg) - lp.flags |= LP_ABORTOPEN; - else - lp.flags &= ~LP_ABORTOPEN; - break; - case LPCAREFUL: - /* do nothing */ - break; - case LPWAIT: - lp.wait = arg; - break; - case LPGETIRQ: - retval = put_user(0, (int *)arg); - break; - case LPGETSTATUS: - /* - * convert PC-9800's status to IBM PC's one, so that tunelp(8) - * works in the same way on this driver. - */ - retval = put_user((inb(LP_PORT_STATUS) & LP_MASK_nBUSY) - ? (LP_PBUSY | LP_PERRORP) : LP_PERRORP, - (int *)arg); - break; - case LPRESET: - retval = lp_old98_init_device(); - break; -#ifdef LP_STATS - case LPGETSTATS: - if (copy_to_user((struct lp_stats *)arg, &lp.stats, - sizeof(struct lp_stats))) - retval = -EFAULT; - else if (suser()) - memset(&lp.stats, 0, sizeof(struct lp_stats)); - break; -#endif - case LPGETFLAGS: - retval = put_user(lp.flags, (int *)arg); - break; - case LPSETIRQ: - default: - retval = -EINVAL; - } - return retval; -} - -static struct file_operations lp_old98_fops = { - .owner = THIS_MODULE, - .write = lp_old98_write, - .ioctl = lp_old98_ioctl, - .open = lp_old98_open, - .release = lp_old98_release, -}; - -/* - * Support for console on lp_old98 - */ -#ifdef CONFIG_PC9800_OLDLP_CONSOLE - -static inline void io_delay(void) -{ - unsigned char dummy; /* actually not output */ - - asm volatile ("out%B0 %0,%1" : "=a"(dummy) : "N"(0x5f)); -} - -static void lp_old98_console_write(struct console *console, - const char *s, unsigned int count) -{ - int i; - static unsigned int timeout_run = 0; - - while (count) { - /* wait approx 1.2 seconds */ - for (i = 2000000; !(inb(LP_PORT_STATUS) & LP_MASK_nBUSY); - io_delay()) - if (!--i) { - if (++timeout_run >= 10) - /* disable forever... */ - console->flags &= ~CON_ENABLED; - return; - } - - timeout_run = 0; - - if (*s == '\n') { - outb('\r', LP_PORT_DATA); - io_delay(); - io_delay(); - outb(LP_CONTROL_ASSERT_STROBE, LP_PORT_CONTROL); - io_delay(); - io_delay(); - outb(LP_CONTROL_NEGATE_STROBE, LP_PORT_CONTROL); - io_delay(); - io_delay(); - for (i = 1000000; - !(inb(LP_PORT_STATUS) & LP_MASK_nBUSY); - io_delay()) - if (!--i) - return; - } - - outb(*s++, LP_PORT_DATA); - io_delay(); - io_delay(); - outb(LP_CONTROL_ASSERT_STROBE, LP_PORT_CONTROL); - io_delay(); - io_delay(); - outb(LP_CONTROL_NEGATE_STROBE, LP_PORT_CONTROL); - io_delay(); - io_delay(); - - --count; - } -} - -static struct console lp_old98_console = { - .name = "lp_old98", - .write = lp_old98_console_write, - .flags = CON_PRINTBUFFER, - .index = -1, -}; - -#endif /* console on lp_old98 */ - -static int __init lp_old98_init(void) -{ - char *errmsg = "I/O ports already occupied, giving up."; - -#ifdef PC98_HW_H98 - if (pc98_hw_flags & PC98_HW_H98) - if (!request_region(LP_PORT_H98MODE, 1, "lp_old98") - goto err1; -#endif - if (!request_region(LP_PORT_DATA, 1, "lp_old98")) - goto err2; - if (!request_region(LP_PORT_STATUS, 1, "lp_old98")) - goto err3; - if (!request_region(LP_PORT_STROBE, 1, "lp_old98")) - goto err4; - if (!request_region(LP_PORT_EXTMODE, 1, "lp_old98")) - goto err5; - if (!register_chrdev(LP_MAJOR, "lp", &lp_old98_fops)) { -#ifdef CONFIG_PC9800_OLDLP_CONSOLE - register_console(&lp_old98_console); - printk(KERN_INFO "lp_old98: console ready\n"); -#endif - /* - * rest are not needed by this driver, - * but for locking out other printer drivers... - */ - lp_old98_init_device(); - return 0; - } else - errmsg = "unable to register device"; - - release_region(LP_PORT_EXTMODE, 1); -err5: - release_region(LP_PORT_STROBE, 1); -err4: - release_region(LP_PORT_STATUS, 1); -err3: - release_region(LP_PORT_DATA, 1); -err2: -#ifdef PC98_HW_H98 - if (pc98_hw_flags & PC98_HW_H98) - release_region(LP_PORT_H98MODE, 1); - -err1: -#endif - printk(KERN_ERR "lp_old98: %s\n", errmsg); - return -EBUSY; -} - -static void __exit lp_old98_exit(void) -{ -#ifdef CONFIG_PC9800_OLDLP_CONSOLE - unregister_console(&lp_old98_console); -#endif - unregister_chrdev(LP_MAJOR, "lp"); - - release_region(LP_PORT_DATA, 1); - release_region(LP_PORT_STATUS, 1); - release_region(LP_PORT_STROBE, 1); -#ifdef PC98_HW_H98 - if (pc98_hw_flags & PC98_HW_H98) - release_region(LP_PORT_H98MODE, 1); -#endif - release_region(LP_PORT_EXTMODE, 1); -} - -#ifndef MODULE -static int __init lp_old98_setup(char *str) -{ - int ints[4]; - - str = get_options(str, ARRAY_SIZE(ints), ints); - if (ints[0] > 0) - dc1_check = ints[1]; - return 1; -} -__setup("lp_old98_dc1_check=", lp_old98_setup); -#endif - -MODULE_PARM(dc1_check, "i"); -MODULE_AUTHOR("Kousuke Takai "); -MODULE_DESCRIPTION("PC-9800 old printer port driver"); -MODULE_LICENSE("GPL"); - -module_init(lp_old98_init); -module_exit(lp_old98_exit); diff --git a/drivers/char/upd4990a.c b/drivers/char/upd4990a.c deleted file mode 100644 index f06f509fb..000000000 --- a/drivers/char/upd4990a.c +++ /dev/null @@ -1,432 +0,0 @@ -/* - * NEC PC-9800 Real Time Clock interface for Linux - * - * Copyright (C) 1997-2001 Linux/98 project, - * Kyoto University Microcomputer Club. - * - * Based on: - * drivers/char/rtc.c by Paul Gortmaker - * - * Changes: - * 2001-02-09 Call check_region on rtc_init and do not request I/O 0033h. - * Call del_timer and release_region on rtc_exit. -- tak - * 2001-07-14 Rewrite and split to - * and . - * Introduce a lot of spin_lock/unlock (&rtc_lock). - */ - -#define RTC98_VERSION "1.2" - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include -#include - -/* - * We sponge a minor off of the misc major. No need slurping - * up another valuable major dev number for this. If you add - * an ioctl, make sure you don't conflict with SPARC's RTC - * ioctls. - */ - -static struct fasync_struct *rtc_async_queue; - -static DECLARE_WAIT_QUEUE_HEAD(rtc_wait); - -static struct timer_list rtc_uie_timer; -static u8 old_refclk; - -static int rtc_ioctl(struct inode *inode, struct file *file, - unsigned int cmd, unsigned long arg); - -static int rtc_read_proc(char *page, char **start, off_t off, - int count, int *eof, void *data); - -/* - * Bits in rtc_status. (5 bits of room for future expansion) - */ - -#define RTC_IS_OPEN 0x01 /* means /dev/rtc is in use */ -#define RTC_TIMER_ON 0x02 /* not used */ -#define RTC_UIE_TIMER_ON 0x04 /* UIE emulation timer is active */ - -/* - * rtc_status is never changed by rtc_interrupt, and ioctl/open/close is - * protected by the big kernel lock. However, ioctl can still disable the timer - * in rtc_status and then with del_timer after the interrupt has read - * rtc_status but before mod_timer is called, which would then reenable the - * timer (but you would need to have an awful timing before you'd trip on it) - */ -static unsigned char rtc_status; /* bitmapped status byte. */ -static unsigned long rtc_irq_data; /* our output to the world */ - -static const unsigned char days_in_mo[] = -{31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31}; - -extern spinlock_t rtc_lock; /* defined in arch/i386/kernel/time.c */ - -static void rtc_uie_intr(unsigned long data) -{ - u8 refclk, tmp; - - /* Kernel timer does del_timer internally before calling - each timer entry, so this is unnecessary. - del_timer(&rtc_uie_timer); */ - spin_lock(&rtc_lock); - - /* Detect rising edge of 1Hz reference clock. */ - refclk = UPD4990A_READ_DATA(); - tmp = old_refclk & refclk; - old_refclk = ~refclk; - if (!(tmp & 1)) - rtc_irq_data += 0x100; - - spin_unlock(&rtc_lock); - - if (!(tmp & 1)) { - /* Now do the rest of the actions */ - wake_up_interruptible(&rtc_wait); - kill_fasync(&rtc_async_queue, SIGIO, POLL_IN); - } - - rtc_uie_timer.expires = jiffies + 1; - add_timer(&rtc_uie_timer); -} - -/* - * Now all the various file operations that we export. - */ - -static ssize_t rtc_read(struct file *file, char *buf, - size_t count, loff_t *ppos) -{ - DECLARE_WAITQUEUE(wait, current); - unsigned long data; - ssize_t retval = 0; - - if (count < sizeof(unsigned long)) - return -EINVAL; - - add_wait_queue(&rtc_wait, &wait); - - set_current_state(TASK_INTERRUPTIBLE); - - do { - /* First make it right. Then make it fast. Putting this whole - * block within the parentheses of a while would be too - * confusing. And no, xchg() is not the answer. */ - spin_lock_irq(&rtc_lock); - data = rtc_irq_data; - rtc_irq_data = 0; - spin_unlock_irq(&rtc_lock); - - if (data != 0) - break; - if (file->f_flags & O_NONBLOCK) { - retval = -EAGAIN; - goto out; - } - if (signal_pending(current)) { - retval = -ERESTARTSYS; - goto out; - } - schedule(); - } while (1); - - retval = put_user(data, (unsigned long *)buf); - if (!retval) - retval = sizeof(unsigned long); - out: - set_current_state(TASK_RUNNING); - remove_wait_queue(&rtc_wait, &wait); - - return retval; -} - -static int rtc_ioctl(struct inode *inode, struct file *file, unsigned int cmd, - unsigned long arg) -{ - struct rtc_time wtime; - struct upd4990a_raw_data raw; - - switch (cmd) { - case RTC_UIE_OFF: /* Mask ints from RTC updates. */ - spin_lock_irq(&rtc_lock); - if (rtc_status & RTC_UIE_TIMER_ON) { - rtc_status &= ~RTC_UIE_TIMER_ON; - del_timer(&rtc_uie_timer); - } - spin_unlock_irq(&rtc_lock); - return 0; - - case RTC_UIE_ON: /* Allow ints for RTC updates. */ - spin_lock_irq(&rtc_lock); - rtc_irq_data = 0; - if (!(rtc_status & RTC_UIE_TIMER_ON)) { - rtc_status |= RTC_UIE_TIMER_ON; - rtc_uie_timer.expires = jiffies + 1; - add_timer(&rtc_uie_timer); - } - /* Just in case... */ - upd4990a_serial_command(UPD4990A_REGISTER_HOLD); - old_refclk = ~UPD4990A_READ_DATA(); - spin_unlock_irq(&rtc_lock); - return 0; - - case RTC_RD_TIME: /* Read the time/date from RTC */ - spin_lock_irq(&rtc_lock); - upd4990a_get_time(&raw, 0); - spin_unlock_irq(&rtc_lock); - - wtime.tm_sec = BCD2BIN(raw.sec); - wtime.tm_min = BCD2BIN(raw.min); - wtime.tm_hour = BCD2BIN(raw.hour); - wtime.tm_mday = BCD2BIN(raw.mday); - wtime.tm_mon = raw.mon - 1; /* convert to 0-base */ - wtime.tm_wday = raw.wday; - - /* - * Account for differences between how the RTC uses the values - * and how they are defined in a struct rtc_time; - */ - if ((wtime.tm_year = BCD2BIN(raw.year)) < 95) - wtime.tm_year += 100; - - wtime.tm_isdst = 0; - break; - - case RTC_SET_TIME: /* Set the RTC */ - { - int leap_yr; - - if (!capable(CAP_SYS_TIME)) - return -EACCES; - - if (copy_from_user(&wtime, (struct rtc_time *) arg, - sizeof (struct rtc_time))) - return -EFAULT; - - /* Valid year is 1995 - 2094, inclusive. */ - if (wtime.tm_year < 95 || wtime.tm_year > 194) - return -EINVAL; - - if (wtime.tm_mon > 11 || wtime.tm_mday == 0) - return -EINVAL; - - /* For acceptable year domain (1995 - 2094), - this IS sufficient. */ - leap_yr = !(wtime.tm_year % 4); - - if (wtime.tm_mday > (days_in_mo[wtime.tm_mon] - + (wtime.tm_mon == 2 && leap_yr))) - return -EINVAL; - - if (wtime.tm_hour >= 24 - || wtime.tm_min >= 60 || wtime.tm_sec >= 60) - return -EINVAL; - - if (wtime.tm_wday > 6) - return -EINVAL; - - raw.sec = BIN2BCD(wtime.tm_sec); - raw.min = BIN2BCD(wtime.tm_min); - raw.hour = BIN2BCD(wtime.tm_hour); - raw.mday = BIN2BCD(wtime.tm_mday); - raw.mon = wtime.tm_mon + 1; - raw.wday = wtime.tm_wday; - raw.year = BIN2BCD(wtime.tm_year % 100); - - spin_lock_irq(&rtc_lock); - upd4990a_set_time(&raw, 0); - spin_unlock_irq(&rtc_lock); - - return 0; - } - default: - return -EINVAL; - } - return copy_to_user((void *)arg, &wtime, sizeof wtime) ? -EFAULT : 0; -} - -/* - * We enforce only one user at a time here with the open/close. - * Also clear the previous interrupt data on an open, and clean - * up things on a close. - */ - -static int rtc_open(struct inode *inode, struct file *file) -{ - spin_lock_irq(&rtc_lock); - - if(rtc_status & RTC_IS_OPEN) - goto out_busy; - - rtc_status |= RTC_IS_OPEN; - - rtc_irq_data = 0; - spin_unlock_irq(&rtc_lock); - return 0; - - out_busy: - spin_unlock_irq(&rtc_lock); - return -EBUSY; -} - -static int rtc_fasync(int fd, struct file *filp, int on) -{ - return fasync_helper(fd, filp, on, &rtc_async_queue); -} - -static int rtc_release(struct inode *inode, struct file *file) -{ - del_timer(&rtc_uie_timer); - - if (file->f_flags & FASYNC) - rtc_fasync(-1, file, 0); - - rtc_irq_data = 0; - - /* No need for locking -- nobody else can do anything until this rmw is - * committed, and no timer is running. */ - rtc_status &= ~(RTC_IS_OPEN | RTC_UIE_TIMER_ON); - return 0; -} - -static unsigned int rtc_poll(struct file *file, poll_table *wait) -{ - unsigned long l; - - poll_wait(file, &rtc_wait, wait); - - spin_lock_irq(&rtc_lock); - l = rtc_irq_data; - spin_unlock_irq(&rtc_lock); - - if (l != 0) - return POLLIN | POLLRDNORM; - return 0; -} - -/* - * The various file operations we support. - */ - -static struct file_operations rtc_fops = { - .owner = THIS_MODULE, - .read = rtc_read, - .poll = rtc_poll, - .ioctl = rtc_ioctl, - .open = rtc_open, - .release = rtc_release, - .fasync = rtc_fasync, -}; - -static struct miscdevice rtc_dev= -{ - .minor = RTC_MINOR, - .name = "rtc", - .fops = &rtc_fops, -}; - -static int __init rtc_init(void) -{ - int err = 0; - - if (!request_region(UPD4990A_IO, 1, "rtc")) { - printk(KERN_ERR "upd4990a: could not acquire I/O port %#x\n", - UPD4990A_IO); - return -EBUSY; - } - - err = misc_register(&rtc_dev); - if (err) { - printk(KERN_ERR "upd4990a: can't misc_register() on minor=%d\n", - RTC_MINOR); - release_region(UPD4990A_IO, 1); - return err; - } - -#if 0 - printk(KERN_INFO "\xB6\xDA\xDD\xC0\xDE \xC4\xDE\xB9\xB2 Driver\n"); /* Calender Clock Driver */ -#else - printk(KERN_INFO - "Real Time Clock driver for NEC PC-9800 v" RTC98_VERSION "\n"); -#endif - create_proc_read_entry("driver/rtc", 0, NULL, rtc_read_proc, NULL); - - init_timer(&rtc_uie_timer); - rtc_uie_timer.function = rtc_uie_intr; - - return 0; -} - -module_init (rtc_init); - -static void __exit rtc_exit(void) -{ - del_timer(&rtc_uie_timer); - release_region(UPD4990A_IO, 1); - remove_proc_entry("driver/rtc", NULL); - misc_deregister(&rtc_dev); -} - -module_exit (rtc_exit); - -/* - * Info exported via "/proc/driver/rtc". - */ - -static inline int rtc_get_status(char *buf) -{ - char *p; - unsigned int year; - struct upd4990a_raw_data data; - - p = buf; - - upd4990a_get_time(&data, 0); - - /* - * There is no way to tell if the luser has the RTC set for local - * time or for Universal Standard Time (GMT). Probably local though. - */ - if ((year = BCD2BIN(data.year) + 1900) < 1995) - year += 100; - p += sprintf(p, - "rtc_time\t: %02d:%02d:%02d\n" - "rtc_date\t: %04d-%02d-%02d\n", - BCD2BIN(data.hour), BCD2BIN(data.min), - BCD2BIN(data.sec), - year, data.mon, BCD2BIN(data.mday)); - - return p - buf; -} - -static int rtc_read_proc(char *page, char **start, off_t off, - int count, int *eof, void *data) -{ - int len = rtc_get_status(page); - - if (len <= off + count) - *eof = 1; - *start = page + off; - len -= off; - if (len > count) - len = count; - if (len < 0) - len = 0; - return len; -} diff --git a/drivers/char/watchdog/ixp2000_wdt.c b/drivers/char/watchdog/ixp2000_wdt.c deleted file mode 100644 index ebcaf79ce..000000000 --- a/drivers/char/watchdog/ixp2000_wdt.c +++ /dev/null @@ -1,219 +0,0 @@ -/* - * drivers/watchdog/ixp2000_wdt.c - * - * Watchdog driver for Intel IXP2000 network processors - * - * Adapted from the IXP4xx watchdog driver by Lennert Buytenhek. - * The original version carries these notices: - * - * Author: Deepak Saxena - * - * Copyright 2004 (c) MontaVista, Software, Inc. - * Based on sa1100 driver, Copyright (C) 2000 Oleg Drokin - * - * This file is licensed under the terms of the GNU General Public - * License version 2. This program is licensed "as is" without any - * warranty of any kind, whether express or implied. - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include -#include - -#ifdef CONFIG_WATCHDOG_NOWAYOUT -static int nowayout = 1; -#else -static int nowayout = 0; -#endif -static unsigned int heartbeat = 60; /* (secs) Default is 1 minute */ -static unsigned long wdt_status; - -#define WDT_IN_USE 0 -#define WDT_OK_TO_CLOSE 1 - -static unsigned long wdt_tick_rate; - -static void -wdt_enable(void) -{ - ixp2000_reg_write(IXP2000_RESET0, *(IXP2000_RESET0) | WDT_RESET_ENABLE); - ixp2000_reg_write(IXP2000_TWDE, WDT_ENABLE); - ixp2000_reg_write(IXP2000_T4_CLD, heartbeat * wdt_tick_rate); - ixp2000_reg_write(IXP2000_T4_CTL, TIMER_DIVIDER_256 | TIMER_ENABLE); -} - -static void -wdt_disable(void) -{ - ixp2000_reg_write(IXP2000_T4_CTL, 0); -} - -static void -wdt_keepalive(void) -{ - ixp2000_reg_write(IXP2000_T4_CLD, heartbeat * wdt_tick_rate); -} - -static int -ixp2000_wdt_open(struct inode *inode, struct file *file) -{ - if (test_and_set_bit(WDT_IN_USE, &wdt_status)) - return -EBUSY; - - clear_bit(WDT_OK_TO_CLOSE, &wdt_status); - - wdt_enable(); - - return nonseekable_open(inode, file); -} - -static ssize_t -ixp2000_wdt_write(struct file *file, const char *data, size_t len, loff_t *ppos) -{ - if (len) { - if (!nowayout) { - size_t i; - - clear_bit(WDT_OK_TO_CLOSE, &wdt_status); - - for (i = 0; i != len; i++) { - char c; - - if (get_user(c, data + i)) - return -EFAULT; - if (c == 'V') - set_bit(WDT_OK_TO_CLOSE, &wdt_status); - } - } - wdt_keepalive(); - } - - return len; -} - - -static struct watchdog_info ident = { - .options = WDIOF_MAGICCLOSE | WDIOF_SETTIMEOUT | - WDIOF_KEEPALIVEPING, - .identity = "IXP2000 Watchdog", -}; - -static int -ixp2000_wdt_ioctl(struct inode *inode, struct file *file, unsigned int cmd, - unsigned long arg) -{ - int ret = -ENOIOCTLCMD; - int time; - - switch (cmd) { - case WDIOC_GETSUPPORT: - ret = copy_to_user((struct watchdog_info *)arg, &ident, - sizeof(ident)) ? -EFAULT : 0; - break; - - case WDIOC_GETSTATUS: - ret = put_user(0, (int *)arg); - break; - - case WDIOC_GETBOOTSTATUS: - ret = put_user(0, (int *)arg); - break; - - case WDIOC_SETTIMEOUT: - ret = get_user(time, (int *)arg); - if (ret) - break; - - if (time <= 0 || time > 60) { - ret = -EINVAL; - break; - } - - heartbeat = time; - wdt_keepalive(); - /* Fall through */ - - case WDIOC_GETTIMEOUT: - ret = put_user(heartbeat, (int *)arg); - break; - - case WDIOC_KEEPALIVE: - wdt_enable(); - ret = 0; - break; - } - - return ret; -} - -static int -ixp2000_wdt_release(struct inode *inode, struct file *file) -{ - if (test_bit(WDT_OK_TO_CLOSE, &wdt_status)) { - wdt_disable(); - } else { - printk(KERN_CRIT "WATCHDOG: Device closed unexpectdly - " - "timer will not stop\n"); - } - - clear_bit(WDT_IN_USE, &wdt_status); - clear_bit(WDT_OK_TO_CLOSE, &wdt_status); - - return 0; -} - - -static struct file_operations ixp2000_wdt_fops = -{ - .owner = THIS_MODULE, - .llseek = no_llseek, - .write = ixp2000_wdt_write, - .ioctl = ixp2000_wdt_ioctl, - .open = ixp2000_wdt_open, - .release = ixp2000_wdt_release, -}; - -static struct miscdevice ixp2000_wdt_miscdev = -{ - .minor = WATCHDOG_MINOR, - .name = "IXP2000 Watchdog", - .fops = &ixp2000_wdt_fops, -}; - -static int __init ixp2000_wdt_init(void) -{ - wdt_tick_rate = (*IXP2000_T1_CLD * HZ)/ 256;; - - return misc_register(&ixp2000_wdt_miscdev); -} - -static void __exit ixp2000_wdt_exit(void) -{ - misc_deregister(&ixp2000_wdt_miscdev); -} - -module_init(ixp2000_wdt_init); -module_exit(ixp2000_wdt_exit); - -MODULE_AUTHOR("Deepak Saxena ); -MODULE_DESCRIPTION("IXP2000 Network Processor Watchdog"); - -module_param(heartbeat, int, 0); -MODULE_PARM_DESC(heartbeat, "Watchdog heartbeat in seconds (default 60s)"); - -module_param(nowayout, int, 0); -MODULE_PARM_DESC(nowayout, "Watchdog cannot be stopped once started"); - -MODULE_LICENSE("GPL"); -MODULE_ALIAS_MISCDEV(WATCHDOG_MINOR); - diff --git a/drivers/ide/ide-tcq.c b/drivers/ide/ide-tcq.c deleted file mode 100644 index 4284fba2d..000000000 --- a/drivers/ide/ide-tcq.c +++ /dev/null @@ -1,808 +0,0 @@ -/* - * Copyright (C) 2001, 2002 Jens Axboe - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -/* - * Support for the DMA queued protocol, which enables ATA disk drives to - * use tagged command queueing. - */ -#include -#include -#include -#include -#include - -#include -#include - -/* - * warning: it will be _very_ verbose if defined - */ -#undef IDE_TCQ_DEBUG - -#ifdef IDE_TCQ_DEBUG -#define TCQ_PRINTK printk -#else -#define TCQ_PRINTK(x...) -#endif - -/* - * use nIEN or not - */ -#undef IDE_TCQ_NIEN - -/* - * we are leaving the SERVICE interrupt alone, IBM drives have it - * on per default and it can't be turned off. Doesn't matter, this - * is the sane config. - */ -#undef IDE_TCQ_FIDDLE_SI - -/* - * bad drive blacklist, for drives that raport tcq capability but don't - * work reliably with the default config. initially from freebsd table. - */ -struct ide_tcq_blacklist { - char *model; - char works; - unsigned int max_sectors; -}; - -static struct ide_tcq_blacklist ide_tcq_blacklist[] = { - { - .model = "IBM-DTTA", - .works = 1, - .max_sectors = 128, - }, - { - .model = "IBM-DJNA", - .works = 0, - }, - { - .model = "WDC AC", - .works = 0, - }, - { - .model = NULL, - }, -}; - -ide_startstop_t ide_dmaq_intr(ide_drive_t *drive); -ide_startstop_t ide_service(ide_drive_t *drive); - -static struct ide_tcq_blacklist *ide_find_drive_blacklist(ide_drive_t *drive) -{ - struct ide_tcq_blacklist *itb; - int i = 0; - - do { - itb = &ide_tcq_blacklist[i]; - - if (!itb->model) - break; - - if (!strncmp(drive->id->model, itb->model, strlen(itb->model))) - return itb; - - i++; - } while (1); - - return NULL; -} - -static inline void drive_ctl_nien(ide_drive_t *drive, int set) -{ -#ifdef IDE_TCQ_NIEN - if (IDE_CONTROL_REG) { - int mask = set ? 0x02 : 0x00; - - hwif->OUTB(drive->ctl | mask, IDE_CONTROL_REG); - } -#endif -} - -static ide_startstop_t ide_tcq_nop_handler(ide_drive_t *drive) -{ - ide_task_t *args = HWGROUP(drive)->rq->special; - ide_hwif_t *hwif = HWIF(drive); - int auto_poll_check = 0; - u8 stat, err; - - if (args->tfRegister[IDE_FEATURE_OFFSET] & 0x01) - auto_poll_check = 1; - - local_irq_enable(); - - stat = hwif->INB(IDE_STATUS_REG); - err = hwif->INB(IDE_ERROR_REG); - ide_end_drive_cmd(drive, stat, err); - - /* - * do taskfile and check ABRT bit -- intelligent adapters will not - * pass NOP with sub-code 0x01 to device, so the command will not - * fail there - */ - if (auto_poll_check) { - if (!(args->tfRegister[IDE_FEATURE_OFFSET] & ABRT_ERR)) { - HWIF(drive)->auto_poll = 1; - printk("%s: NOP Auto-poll enabled\n",HWIF(drive)->name); - } - } - - kfree(args); - return ide_stopped; -} - -/* - * if we encounter _any_ error doing I/O to one of the tags, we must - * invalidate the pending queue. clear the software busy queue and requeue - * on the request queue for restart. issue a WIN_NOP to clear hardware queue - */ -static void ide_tcq_invalidate_queue(ide_drive_t *drive) -{ - ide_hwgroup_t *hwgroup = HWGROUP(drive); - request_queue_t *q = drive->queue; - struct request *rq; - unsigned long flags; - - printk("%s: invalidating tag queue (%d commands)\n", drive->name, ata_pending_commands(drive)); - - /* - * first kill timer and block queue - */ - spin_lock_irqsave(&ide_lock, flags); - - del_timer(&hwgroup->timer); - - if (HWIF(drive)->dma) - HWIF(drive)->ide_dma_end(drive); - - blk_queue_invalidate_tags(q); - - drive->using_tcq = 0; - drive->queue_depth = 1; - hwgroup->busy = 0; - hwgroup->handler = NULL; - - spin_unlock_irqrestore(&ide_lock, flags); - - /* - * now kill hardware queue with a NOP - */ - rq = &hwgroup->wrq; - ide_init_drive_cmd(rq); - rq->buffer = hwgroup->cmd_buf; - memset(rq->buffer, 0, sizeof(hwgroup->cmd_buf)); - rq->buffer[0] = WIN_NOP; - ide_do_drive_cmd(drive, rq, ide_preempt); -} - -void ide_tcq_intr_timeout(unsigned long data) -{ - ide_drive_t *drive = (ide_drive_t *) data; - ide_hwgroup_t *hwgroup = HWGROUP(drive); - ide_hwif_t *hwif = HWIF(drive); - unsigned long flags; - - printk(KERN_ERR "ide_tcq_intr_timeout: timeout waiting for %s interrupt\n", hwgroup->rq ? "completion" : "service"); - - spin_lock_irqsave(&ide_lock, flags); - - if (!hwgroup->busy) - printk(KERN_ERR "ide_tcq_intr_timeout: hwgroup not busy\n"); - if (hwgroup->handler == NULL) - printk(KERN_ERR "ide_tcq_intr_timeout: missing isr!\n"); - - hwgroup->busy = 1; - spin_unlock_irqrestore(&ide_lock, flags); - - /* - * if pending commands, try service before giving up - */ - if (ata_pending_commands(drive)) { - u8 stat = hwif->INB(IDE_STATUS_REG); - - if ((stat & SRV_STAT) && (ide_service(drive) == ide_started)) - return; - } - - if (drive) - ide_tcq_invalidate_queue(drive); -} - -void __ide_tcq_set_intr(ide_hwgroup_t *hwgroup, ide_handler_t *handler) -{ - /* - * always just bump the timer for now, the timeout handling will - * have to be changed to be per-command - */ - hwgroup->timer.function = ide_tcq_intr_timeout; - hwgroup->timer.data = (unsigned long) hwgroup->drive; - mod_timer(&hwgroup->timer, jiffies + 5 * HZ); - - hwgroup->handler = handler; -} - -void ide_tcq_set_intr(ide_hwgroup_t *hwgroup, ide_handler_t *handler) -{ - unsigned long flags; - - spin_lock_irqsave(&ide_lock, flags); - __ide_tcq_set_intr(hwgroup, handler); - spin_unlock_irqrestore(&ide_lock, flags); -} - -/* - * wait 400ns, then poll for busy_mask to clear from alt status - */ -#define IDE_TCQ_WAIT (10000) -int ide_tcq_wait_altstat(ide_drive_t *drive, byte *stat, byte busy_mask) -{ - ide_hwif_t *hwif = HWIF(drive); - int i = 0; - - udelay(1); - - do { - *stat = hwif->INB(IDE_ALTSTATUS_REG); - - if (!(*stat & busy_mask)) - break; - - if (unlikely(i++ > IDE_TCQ_WAIT)) - return 1; - - udelay(10); - } while (1); - - return 0; -} - -/* - * issue SERVICE command to drive -- drive must have been selected first, - * and it must have reported a need for service (status has SRV_STAT set) - * - * Also, nIEN must be set as not to need protection against ide_dmaq_intr - */ -ide_startstop_t ide_service(ide_drive_t *drive) -{ - ide_hwif_t *hwif = HWIF(drive); - unsigned long flags; - struct request *rq; - byte feat, stat; - int tag; - - TCQ_PRINTK("%s: started service\n", drive->name); - - /* - * could be called with IDE_DMA in-progress from invalidate - * handler, refuse to do anything - */ - if (hwif->dma) - return ide_stopped; - - /* - * need to select the right drive first... - */ - if (drive != HWGROUP(drive)->drive) { - SELECT_DRIVE(drive); - udelay(10); - } - - drive_ctl_nien(drive, 1); - - /* - * send SERVICE, wait 400ns, wait for BUSY_STAT to clear - */ - hwif->OUTB(WIN_QUEUED_SERVICE, IDE_COMMAND_REG); - - if (ide_tcq_wait_altstat(drive, &stat, BUSY_STAT)) { - printk(KERN_ERR "ide_service: BUSY clear took too long\n"); - ide_dump_status(drive, "ide_service", stat); - ide_tcq_invalidate_queue(drive); - return ide_stopped; - } - - drive_ctl_nien(drive, 0); - - /* - * FIXME, invalidate queue - */ - if (stat & ERR_STAT) { - ide_dump_status(drive, "ide_service", stat); - ide_tcq_invalidate_queue(drive); - return ide_stopped; - } - - /* - * should not happen, a buggy device could introduce loop - */ - feat = hwif->INB(IDE_NSECTOR_REG); - if (feat & REL) { - HWGROUP(drive)->rq = NULL; - printk(KERN_ERR "%s: release in service\n", drive->name); - return ide_stopped; - } - - tag = feat >> 3; - - TCQ_PRINTK("ide_service: stat %x, feat %x\n", stat, feat); - - spin_lock_irqsave(&ide_lock, flags); - - if ((rq = blk_queue_find_tag(drive->queue, tag))) { - HWGROUP(drive)->rq = rq; - - /* - * we'll start a dma read or write, device will trigger - * interrupt to indicate end of transfer, release is not - * allowed - */ - TCQ_PRINTK("ide_service: starting command, stat=%x\n", stat); - spin_unlock_irqrestore(&ide_lock, flags); - return __ide_dma_queued_start(drive); - } - - printk(KERN_ERR "ide_service: missing request for tag %d\n", tag); - spin_unlock_irqrestore(&ide_lock, flags); - return ide_stopped; -} - -ide_startstop_t ide_check_service(ide_drive_t *drive) -{ - ide_hwif_t *hwif = HWIF(drive); - byte stat; - - TCQ_PRINTK("%s: ide_check_service\n", drive->name); - - if (!ata_pending_commands(drive)) - return ide_stopped; - - stat = hwif->INB(IDE_STATUS_REG); - if (stat & SRV_STAT) - return ide_service(drive); - - /* - * we have pending commands, wait for interrupt - */ - TCQ_PRINTK("%s: wait for service interrupt\n", drive->name); - ide_tcq_set_intr(HWGROUP(drive), ide_dmaq_intr); - return ide_started; -} - -ide_startstop_t ide_dmaq_complete(ide_drive_t *drive, struct request *rq, byte stat) -{ - byte dma_stat; - - /* - * transfer was in progress, stop DMA engine - */ - dma_stat = HWIF(drive)->ide_dma_end(drive); - - /* - * must be end of I/O, check status and complete as necessary - */ - if (unlikely(!OK_STAT(stat, READY_STAT, drive->bad_wstat | DRQ_STAT))) { - printk(KERN_ERR "ide_dmaq_intr: %s: error status %x\n",drive->name,stat); - ide_dump_status(drive, "ide_dmaq_complete", stat); - ide_tcq_invalidate_queue(drive); - return ide_stopped; - } - - if (dma_stat) - printk(KERN_WARNING "%s: bad DMA status (dma_stat=%x)\n", drive->name, dma_stat); - - TCQ_PRINTK("ide_dmaq_complete: ending %p, tag %d\n", rq, rq->tag); - ide_end_request(drive, 1, rq->nr_sectors); - - /* - * we completed this command, check if we can service a new command - */ - return ide_check_service(drive); -} - -/* - * intr handler for queued dma operations. this can be entered for two - * reasons: - * - * 1) device has completed dma transfer - * 2) service request to start a command - * - * if the drive has an active tag, we first complete that request before - * processing any pending SERVICE. - */ -ide_startstop_t ide_dmaq_intr(ide_drive_t *drive) -{ - struct request *rq = HWGROUP(drive)->rq; - ide_hwif_t *hwif = HWIF(drive); - byte stat = hwif->INB(IDE_STATUS_REG); - - TCQ_PRINTK("ide_dmaq_intr: stat=%x\n", stat); - - /* - * if a command completion interrupt is pending, do that first and - * check service afterwards - */ - if (rq) { - TCQ_PRINTK("ide_dmaq_intr: completion\n"); - return ide_dmaq_complete(drive, rq, stat); - } - - /* - * service interrupt - */ - if (stat & SRV_STAT) { - TCQ_PRINTK("ide_dmaq_intr: SERV (stat=%x)\n", stat); - return ide_service(drive); - } - - printk("ide_dmaq_intr: stat=%x, not expected\n", stat); - return ide_check_service(drive); -} - -/* - * check if the ata adapter this drive is attached to supports the - * NOP auto-poll for multiple tcq enabled drives on one channel - */ -static int ide_tcq_check_autopoll(ide_drive_t *drive) -{ - ide_task_t *args; - int i, drives; - - /* - * only need to probe if both drives on a channel support tcq - */ - for (i = 0, drives = 0; i < MAX_DRIVES; i++) - if (HWIF(drive)->drives[i].present && drive->media == ide_disk) - drives++; - - if (drives <= 1) - return 0; - - /* - * what a mess... - */ - args = kmalloc(sizeof(*args), GFP_ATOMIC); - if (!args) - return 1; - - memset(args, 0, sizeof(*args)); - - args->tfRegister[IDE_FEATURE_OFFSET] = 0x01; - args->tfRegister[IDE_COMMAND_OFFSET] = WIN_NOP; - args->command_type = IDE_DRIVE_TASK_NO_DATA; - args->handler = ide_tcq_nop_handler; - return ide_raw_taskfile(drive, args, NULL); -} - -/* - * configure the drive for tcq - */ -static int ide_tcq_configure(ide_drive_t *drive) -{ - int tcq_mask = 1 << 1 | 1 << 14; - int tcq_bits = tcq_mask | 1 << 15; - ide_task_t *args; - - /* - * bit 14 and 1 must be set in word 83 of the device id to indicate - * support for dma queued protocol, and bit 15 must be cleared - */ - if ((drive->id->command_set_2 & tcq_bits) ^ tcq_mask) { - printk(KERN_INFO "%s: TCQ not supported\n", drive->name); - return -EIO; - } - - args = kmalloc(sizeof(*args), GFP_ATOMIC); - if (!args) - return -ENOMEM; - - memset(args, 0, sizeof(ide_task_t)); - args->tfRegister[IDE_COMMAND_OFFSET] = WIN_SETFEATURES; - args->tfRegister[IDE_FEATURE_OFFSET] = SETFEATURES_EN_WCACHE; - args->command_type = IDE_DRIVE_TASK_NO_DATA; - args->handler = &task_no_data_intr; - - if (ide_raw_taskfile(drive, args, NULL)) { - printk(KERN_WARNING "%s: failed to enable write cache\n", drive->name); - goto err; - } - - /* - * disable RELease interrupt, it's quicker to poll this after - * having sent the command opcode - */ - memset(args, 0, sizeof(ide_task_t)); - args->tfRegister[IDE_COMMAND_OFFSET] = WIN_SETFEATURES; - args->tfRegister[IDE_FEATURE_OFFSET] = SETFEATURES_DIS_RI; - args->command_type = IDE_DRIVE_TASK_NO_DATA; - args->handler = &task_no_data_intr; - - if (ide_raw_taskfile(drive, args, NULL)) { - printk(KERN_ERR "%s: disabling release interrupt fail\n", drive->name); - goto err; - } - -#ifdef IDE_TCQ_FIDDLE_SI - /* - * enable SERVICE interrupt - */ - memset(args, 0, sizeof(ide_task_t)); - args->tfRegister[IDE_COMMAND_OFFSET] = WIN_SETFEATURES; - args->tfRegister[IDE_FEATURE_OFFSET] = SETFEATURES_EN_SI; - args->command_type = IDE_DRIVE_TASK_NO_DATA; - args->handler = &task_no_data_intr; - - if (ide_raw_taskfile(drive, args, NULL)) { - printk(KERN_ERR "%s: enabling service interrupt fail\n", drive->name); - goto err; - } -#endif - - kfree(args); - return 0; -err: - kfree(args); - return -EIO; -} - -/* - * for now assume that command list is always as big as we need and don't - * attempt to shrink it on tcq disable - */ -static int ide_enable_queued(ide_drive_t *drive, int on) -{ - struct ide_tcq_blacklist *itb; - int depth = drive->using_tcq ? drive->queue_depth : 0; - - /* - * disable or adjust queue depth - */ - if (!on) { - if (drive->using_tcq) - printk(KERN_INFO "%s: TCQ disabled\n", drive->name); - - drive->using_tcq = 0; - return 0; - } - - if (ide_tcq_configure(drive)) { - drive->using_tcq = 0; - return 1; - } - - /* - * some drives need limited transfer size in tcq - */ - itb = ide_find_drive_blacklist(drive); - if (itb && itb->max_sectors) { - if (itb->max_sectors > HWIF(drive)->rqsize) - itb->max_sectors = HWIF(drive)->rqsize; - - blk_queue_max_sectors(drive->queue, itb->max_sectors); - } - - /* - * enable block tagging - */ - if (!blk_queue_tagged(drive->queue)) - blk_queue_init_tags(drive->queue, IDE_MAX_TAG, NULL); - - /* - * check auto-poll support - */ - ide_tcq_check_autopoll(drive); - - if (depth != drive->queue_depth) - printk(KERN_INFO "%s: tagged command queueing enabled, command queue depth %d\n", drive->name, drive->queue_depth); - - drive->using_tcq = 1; - return 0; -} - -int ide_tcq_wait_dataphase(ide_drive_t *drive) -{ - ide_hwif_t *hwif = HWIF(drive); - byte stat; - int i; - - do { - stat = hwif->INB(IDE_STATUS_REG); - if (!(stat & BUSY_STAT)) - break; - - udelay(10); - } while (1); - - if (OK_STAT(stat, READY_STAT | DRQ_STAT, drive->bad_wstat)) - return 0; - - i = 0; - udelay(1); - do { - stat = hwif->INB(IDE_STATUS_REG); - - if (OK_STAT(stat, READY_STAT | DRQ_STAT, drive->bad_wstat)) - break; - - ++i; - if (unlikely(i >= IDE_TCQ_WAIT)) - return 1; - - udelay(10); - } while (1); - - return 0; -} - -static int ide_tcq_check_blacklist(ide_drive_t *drive) -{ - struct ide_tcq_blacklist *itb = ide_find_drive_blacklist(drive); - - if (!itb) - return 0; - - return !itb->works; -} - -int __ide_dma_queued_on(ide_drive_t *drive) -{ - ide_hwif_t *hwif = HWIF(drive); - - if (drive->media != ide_disk) - return 1; - if (!drive->using_dma) - return 1; - if (hwif->chipset == ide_pdc4030) - return 1; - if (ide_tcq_check_blacklist(drive)) { - printk(KERN_WARNING "%s: tcq forbidden by blacklist\n", - drive->name); - return 1; - } - if (hwif->drives[0].present && hwif->drives[1].present) { - printk(KERN_WARNING "%s: only one drive on a channel supported" - " for tcq\n", drive->name); - return 1; - } - if (ata_pending_commands(drive)) { - printk(KERN_WARNING "ide-tcq; can't toggle tcq feature on " - "busy drive\n"); - return 1; - } - - return ide_enable_queued(drive, 1); -} - -int __ide_dma_queued_off(ide_drive_t *drive) -{ - if (drive->media != ide_disk) - return 1; - if (ata_pending_commands(drive)) { - printk("ide-tcq; can't toggle tcq feature on busy drive\n"); - return 1; - } - - return ide_enable_queued(drive, 0); -} - -static ide_startstop_t ide_dma_queued_rw(ide_drive_t *drive, u8 command) -{ - ide_hwif_t *hwif = HWIF(drive); - unsigned long flags; - byte stat, feat; - - TCQ_PRINTK("%s: starting tag\n", drive->name); - - /* - * set nIEN, tag start operation will enable again when - * it is safe - */ - drive_ctl_nien(drive, 1); - - TCQ_PRINTK("%s: sending cmd=%x\n", drive->name, command); - hwif->OUTB(command, IDE_COMMAND_REG); - - if (ide_tcq_wait_altstat(drive, &stat, BUSY_STAT)) { - printk("%s: alt stat timeout\n", drive->name); - goto err; - } - - drive_ctl_nien(drive, 0); - - if (stat & ERR_STAT) - goto err; - - /* - * bus not released, start dma - */ - feat = hwif->INB(IDE_NSECTOR_REG); - if (!(feat & REL)) { - TCQ_PRINTK("IMMED in queued_start, feat=%x\n", feat); - return __ide_dma_queued_start(drive); - } - - /* - * drive released the bus, clear active request and check for service - */ - spin_lock_irqsave(&ide_lock, flags); - HWGROUP(drive)->rq = NULL; - __ide_tcq_set_intr(HWGROUP(drive), ide_dmaq_intr); - spin_unlock_irqrestore(&ide_lock, flags); - - TCQ_PRINTK("REL in queued_start\n"); - - stat = hwif->INB(IDE_STATUS_REG); - if (stat & SRV_STAT) - return ide_service(drive); - - return ide_released; -err: - ide_dump_status(drive, "rw_queued", stat); - ide_tcq_invalidate_queue(drive); - return ide_stopped; -} - -ide_startstop_t __ide_dma_queued_read(ide_drive_t *drive) -{ - u8 command = WIN_READDMA_QUEUED; - - if (drive->addressing == 1) - command = WIN_READDMA_QUEUED_EXT; - - return ide_dma_queued_rw(drive, command); -} - -ide_startstop_t __ide_dma_queued_write(ide_drive_t *drive) -{ - u8 command = WIN_WRITEDMA_QUEUED; - - if (drive->addressing == 1) - command = WIN_WRITEDMA_QUEUED_EXT; - - return ide_dma_queued_rw(drive, command); -} - -ide_startstop_t __ide_dma_queued_start(ide_drive_t *drive) -{ - ide_hwgroup_t *hwgroup = HWGROUP(drive); - struct request *rq = hwgroup->rq; - ide_hwif_t *hwif = HWIF(drive); - unsigned int reading = 0; - - TCQ_PRINTK("ide_dma: setting up queued tag=%d\n", rq->tag); - - if (!hwgroup->busy) - printk(KERN_ERR "queued_rw: hwgroup not busy\n"); - - if (ide_tcq_wait_dataphase(drive)) { - printk(KERN_WARNING "timeout waiting for data phase\n"); - return ide_stopped; - } - - if (rq_data_dir(rq) == READ) - reading = 1 << 3; - - if (ide_start_dma(hwif, drive, reading)) - return ide_stopped; - - ide_tcq_set_intr(hwgroup, ide_dmaq_intr); - - if (!hwif->ide_dma_begin(drive)) - return ide_started; - - return ide_stopped; -} diff --git a/drivers/ide/legacy/hd98.c b/drivers/ide/legacy/hd98.c deleted file mode 100644 index 8028b57e2..000000000 --- a/drivers/ide/legacy/hd98.c +++ /dev/null @@ -1,883 +0,0 @@ -/* - * Copyright (C) 1991, 1992 Linus Torvalds - * - * This is the low-level hd interrupt support. It traverses the - * request-list, using interrupts to jump between functions. As - * all the functions are called within interrupts, we may not - * sleep. Special care is recommended. - * - * modified by Drew Eckhardt to check nr of hd's from the CMOS. - * - * Thanks to Branko Lankester, lankeste@fwi.uva.nl, who found a bug - * in the early extended-partition checks and added DM partitions - * - * IRQ-unmask, drive-id, multiple-mode, support for ">16 heads", - * and general streamlining by Mark Lord. - * - * Removed 99% of above. Use Mark's ide driver for those options. - * This is now a lightweight ST-506 driver. (Paul Gortmaker) - * - * Modified 1995 Russell King for ARM processor. - * - * Bugfix: max_sectors must be <= 255 or the wheels tend to come - * off in a hurry once you queue things up - Paul G. 02/2001 - */ - -/* Uncomment the following if you want verbose error reports. */ -/* #define VERBOSE_ERRORS */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include /* CMOS defines */ -#include -#include -#include - -#define REALLY_SLOW_IO -#include -#include -#include - -#include "io_ports.h" - -#ifdef __arm__ -#undef HD_IRQ -#endif -#include -#ifdef __arm__ -#define HD_IRQ IRQ_HARDDISK -#endif - -/* Hd controller regster ports */ - -#define HD_DATA 0x640 /* _CTL when writing */ -#define HD_ERROR 0x642 /* see err-bits */ -#define HD_NSECTOR 0x644 /* nr of sectors to read/write */ -#define HD_SECTOR 0x646 /* starting sector */ -#define HD_LCYL 0x648 /* starting cylinder */ -#define HD_HCYL 0x64a /* high byte of starting cyl */ -#define HD_CURRENT 0x64c /* 101dhhhh , d=drive, hhhh=head */ -#define HD_STATUS 0x64e /* see status-bits */ -#define HD_FEATURE HD_ERROR /* same io address, read=error, write=feature */ -#define HD_PRECOMP HD_FEATURE /* obsolete use of this port - predates IDE */ -#define HD_COMMAND HD_STATUS /* same io address, read=status, write=cmd */ - -#define HD_CMD 0x74c /* used for resets */ -#define HD_ALTSTATUS 0x74c /* same as HD_STATUS but doesn't clear irq */ - -/* Bits of HD_STATUS */ -#define ERR_STAT 0x01 -#define INDEX_STAT 0x02 -#define ECC_STAT 0x04 /* Corrected error */ -#define DRQ_STAT 0x08 -#define SEEK_STAT 0x10 -#define SERVICE_STAT SEEK_STAT -#define WRERR_STAT 0x20 -#define READY_STAT 0x40 -#define BUSY_STAT 0x80 - -/* Bits for HD_ERROR */ -#define MARK_ERR 0x01 /* Bad address mark */ -#define TRK0_ERR 0x02 /* couldn't find track 0 */ -#define ABRT_ERR 0x04 /* Command aborted */ -#define MCR_ERR 0x08 /* media change request */ -#define ID_ERR 0x10 /* ID field not found */ -#define MC_ERR 0x20 /* media changed */ -#define ECC_ERR 0x40 /* Uncorrectable ECC error */ -#define BBD_ERR 0x80 /* pre-EIDE meaning: block marked bad */ -#define ICRC_ERR 0x80 /* new meaning: CRC error during transfer */ - -static spinlock_t hd_lock = SPIN_LOCK_UNLOCKED; -static struct request_queue *hd_queue; - -#define CURRENT elv_next_request(hd_queue) - -#define TIMEOUT_VALUE (6*HZ) -#define HD_DELAY 0 - -#define MAX_ERRORS 16 /* Max read/write errors/sector */ -#define RESET_FREQ 8 /* Reset controller every 8th retry */ -#define RECAL_FREQ 4 /* Recalibrate every 4th retry */ -#define MAX_HD 2 - -#define STAT_OK (READY_STAT|SEEK_STAT) -#define OK_STATUS(s) (((s)&(STAT_OK|(BUSY_STAT|WRERR_STAT|ERR_STAT)))==STAT_OK) - -static void recal_intr(void); -static void bad_rw_intr(void); - -static int reset; -static int hd_error; - -/* - * This struct defines the HD's and their types. - */ -struct hd_i_struct { - unsigned int head,sect,cyl,wpcom,lzone,ctl; - int unit; - int recalibrate; - int special_op; -}; - -#ifdef HD_TYPE -static struct hd_i_struct hd_info[] = { HD_TYPE }; -static int NR_HD = ((sizeof (hd_info))/(sizeof (struct hd_i_struct))); -#else -static struct hd_i_struct hd_info[MAX_HD]; -static int NR_HD; -#endif - -static struct gendisk *hd_gendisk[MAX_HD]; - -static struct timer_list device_timer; - -#define TIMEOUT_VALUE (6*HZ) - -#define SET_TIMER \ - do { \ - mod_timer(&device_timer, jiffies + TIMEOUT_VALUE); \ - } while (0) - -static void (*do_hd)(void) = NULL; -#define SET_HANDLER(x) \ -if ((do_hd = (x)) != NULL) \ - SET_TIMER; \ -else \ - del_timer(&device_timer); - - -#if (HD_DELAY > 0) -unsigned long last_req; - -unsigned long read_timer(void) -{ - extern spinlock_t i8253_lock; - unsigned long t, flags; - int i; - - spin_lock_irqsave(&i8253_lock, flags); - t = jiffies * 11932; - outb_p(0, PIT_MODE); - i = inb_p(PIT_CH0); - i |= inb(PIT_CH0) << 8; - spin_unlock_irqrestore(&i8253_lock, flags); - return(t - i); -} -#endif - -void __init hd_setup(char *str, int *ints) -{ - int hdind = 0; - - if (ints[0] != 3) - return; - if (hd_info[0].head != 0) - hdind=1; - hd_info[hdind].head = ints[2]; - hd_info[hdind].sect = ints[3]; - hd_info[hdind].cyl = ints[1]; - hd_info[hdind].wpcom = 0; - hd_info[hdind].lzone = ints[1]; - hd_info[hdind].ctl = (ints[2] > 8 ? 8 : 0); - NR_HD = hdind+1; -} - -static void dump_status (const char *msg, unsigned int stat) -{ - char *name = CURRENT ? - CURRENT->rq_dev->bd_disk->disk_name : - "hd?"; -#ifdef VERBOSE_ERRORS - printk("%s: %s: status=0x%02x { ", name, msg, stat & 0xff); - if (stat & BUSY_STAT) printk("Busy "); - if (stat & READY_STAT) printk("DriveReady "); - if (stat & WRERR_STAT) printk("WriteFault "); - if (stat & SEEK_STAT) printk("SeekComplete "); - if (stat & DRQ_STAT) printk("DataRequest "); - if (stat & ECC_STAT) printk("CorrectedError "); - if (stat & INDEX_STAT) printk("Index "); - if (stat & ERR_STAT) printk("Error "); - printk("}\n"); - if ((stat & ERR_STAT) == 0) { - hd_error = 0; - } else { - hd_error = inb(HD_ERROR); - printk("%s: %s: error=0x%02x { ", name, msg, hd_error & 0xff); - if (hd_error & BBD_ERR) printk("BadSector "); - if (hd_error & ECC_ERR) printk("UncorrectableError "); - if (hd_error & ID_ERR) printk("SectorIdNotFound "); - if (hd_error & ABRT_ERR) printk("DriveStatusError "); - if (hd_error & TRK0_ERR) printk("TrackZeroNotFound "); - if (hd_error & MARK_ERR) printk("AddrMarkNotFound "); - printk("}"); - if (hd_error & (BBD_ERR|ECC_ERR|ID_ERR|MARK_ERR)) { - printk(", CHS=%d/%d/%d", (inb(HD_HCYL)<<8) + inb(HD_LCYL), - inb(HD_CURRENT) & 0xf, inb(HD_SECTOR)); - if (CURRENT) - printk(", sector=%ld", CURRENT->sector); - } - printk("\n"); - } -#else - printk("%s: %s: status=0x%02x.\n", name, msg, stat & 0xff); - if ((stat & ERR_STAT) == 0) { - hd_error = 0; - } else { - hd_error = inb(HD_ERROR); - printk("%s: %s: error=0x%02x.\n", name, msg, hd_error & 0xff); - } -#endif -} - -void check_status(void) -{ - int i = inb(HD_STATUS); - - if (!OK_STATUS(i)) { - dump_status("check_status", i); - bad_rw_intr(); - } -} - -static int controller_busy(void) -{ - int retries = 100000; - unsigned char status; - - do { - status = inb(HD_STATUS); - } while ((status & BUSY_STAT) && --retries); - return status; -} - -static int status_ok(void) -{ - unsigned char status = inb(HD_STATUS); - - if (status & BUSY_STAT) - return 1; /* Ancient, but does it make sense??? */ - if (status & WRERR_STAT) - return 0; - if (!(status & READY_STAT)) - return 0; - if (!(status & SEEK_STAT)) - return 0; - return 1; -} - -static int controller_ready(unsigned int drive, unsigned int head) -{ - int retry = 100; - - do { - if (controller_busy() & BUSY_STAT) - return 0; - outb(0xA0 | (drive<<4) | head, HD_CURRENT); - if (status_ok()) - return 1; - } while (--retry); - return 0; -} - -static void hd_out(struct hd_i_struct *disk, - unsigned int nsect, - unsigned int sect, - unsigned int head, - unsigned int cyl, - unsigned int cmd, - void (*intr_addr)(void)) -{ - unsigned short port; - -#if (HD_DELAY > 0) - while (read_timer() - last_req < HD_DELAY) - /* nothing */; -#endif - if (reset) - return; - if (!controller_ready(disk->unit, head)) { - reset = 1; - return; - } - SET_HANDLER(intr_addr); - outb(disk->ctl,HD_CMD); - port=HD_DATA + 2; - outb(disk->wpcom>>2, port); port += 2; - outb(nsect, port); port += 2; - outb(sect, port); port += 2; - outb(cyl, port); port += 2; - outb(cyl>>8, port); port += 2; - outb(0xA0|(disk->unit<<4)|head, port); port += 2; - outb(cmd, port); -} - -static void hd_request (void); - -static int drive_busy(void) -{ - unsigned int i; - unsigned char c; - - for (i = 0; i < 500000 ; i++) { - c = inb(HD_STATUS); - if ((c & (BUSY_STAT | READY_STAT | SEEK_STAT)) == STAT_OK) - return 0; - } - dump_status("reset timed out", c); - return 1; -} - -static void reset_controller(void) -{ - int i; - - outb(4,HD_CMD); - for(i = 0; i < 1000; i++) barrier(); - outb(hd_info[0].ctl & 0x0f,HD_CMD); - for(i = 0; i < 1000; i++) barrier(); - if (drive_busy()) - printk("hd: controller still busy\n"); - else if ((hd_error = inb(HD_ERROR)) != 1) - printk("hd: controller reset failed: %02x\n",hd_error); -} - -static void reset_hd(void) -{ - static int i; - -repeat: - if (reset) { - reset = 0; - i = -1; - reset_controller(); - } else { - check_status(); - if (reset) - goto repeat; - } - if (++i < NR_HD) { - struct hd_i_struct *disk = &hd_info[i]; - disk->special_op = disk->recalibrate = 1; - hd_out(disk, disk->sect, disk->sect, disk->head-1, - disk->cyl, WIN_SPECIFY, &reset_hd); - if (reset) - goto repeat; - } else - hd_request(); -} - -/* - * Ok, don't know what to do with the unexpected interrupts: on some machines - * doing a reset and a retry seems to result in an eternal loop. Right now I - * ignore it, and just set the timeout. - * - * On laptops (and "green" PCs), an unexpected interrupt occurs whenever the - * drive enters "idle", "standby", or "sleep" mode, so if the status looks - * "good", we just ignore the interrupt completely. - */ -void unexpected_hd_interrupt(void) -{ - unsigned int stat = inb(HD_STATUS); - - if (stat & (BUSY_STAT|DRQ_STAT|ECC_STAT|ERR_STAT)) { - dump_status ("unexpected interrupt", stat); - SET_TIMER; - } -} - -/* - * bad_rw_intr() now tries to be a bit smarter and does things - * according to the error returned by the controller. - * -Mika Liljeberg (liljeber@cs.Helsinki.FI) - */ -static void bad_rw_intr(void) -{ - struct request *req = CURRENT; - struct hd_i_struct *disk; - - if (!req) - return; - disk = req->rq_disk->private_data; - if (++req->errors >= MAX_ERRORS || (hd_error & BBD_ERR)) { - end_request(req, 0); - disk->special_op = disk->recalibrate = 1; - } else if (req->errors % RESET_FREQ == 0) - reset = 1; - else if ((hd_error & TRK0_ERR) || req->errors % RECAL_FREQ == 0) - disk->special_op = disk->recalibrate = 1; - /* Otherwise just retry */ -} - -static inline int wait_DRQ(void) -{ - int retries = 100000, stat; - - while (--retries > 0) - if ((stat = inb(HD_STATUS)) & DRQ_STAT) - return 0; - dump_status("wait_DRQ", stat); - return -1; -} - -static void read_intr(void) -{ - int i, retries = 100000; - struct request *req; - - do { - i = (unsigned) inb(HD_STATUS); - if (i & BUSY_STAT) - continue; - if (!OK_STATUS(i)) - break; - if (i & DRQ_STAT) - goto ok_to_read; - } while (--retries > 0); - dump_status("read_intr", i); - bad_rw_intr(); - hd_request(); - return; -ok_to_read: - req = CURRENT; - insw(HD_DATA,req->buffer,256); - req->sector++; - req->buffer += 512; - req->errors = 0; - i = --req->nr_sectors; - --req->current_nr_sectors; -#ifdef DEBUG - printk("%s: read: sector %ld, remaining = %ld, buffer=%p\n", - req->rq_disk->disk_name, req->sector, req->nr_sectors, - req->buffer+512); -#endif - if (req->current_nr_sectors <= 0) - end_request(req, 1); - if (i > 0) { - SET_HANDLER(&read_intr); - return; - } - (void) inb(HD_STATUS); -#if (HD_DELAY > 0) - last_req = read_timer(); -#endif - if (CURRENT) - hd_request(); - return; -} - -static void write_intr(void) -{ - int i; - int retries = 100000; - struct request *req = CURRENT; - - do { - i = (unsigned) inb(HD_STATUS); - if (i & BUSY_STAT) - continue; - if (!OK_STATUS(i)) - break; - if ((req->nr_sectors <= 1) || (i & DRQ_STAT)) - goto ok_to_write; - } while (--retries > 0); - dump_status("write_intr", i); - bad_rw_intr(); - hd_request(); - return; -ok_to_write: - req->sector++; - i = --req->nr_sectors; - --req->current_nr_sectors; - req->buffer += 512; - if (!i || (req->bio && req->current_nr_sectors < 1)) - end_request(req, 1); - if (i > 0) { - SET_HANDLER(&write_intr); - outsw(HD_DATA,req->buffer,256); - local_irq_enable(); - } else { -#if (HD_DELAY > 0) - last_req = read_timer(); -#endif - hd_request(); - } - return; -} - -static void recal_intr(void) -{ - check_status(); -#if (HD_DELAY > 0) - last_req = read_timer(); -#endif - hd_request(); -} - -/* - * This is another of the error-routines I don't know what to do with. The - * best idea seems to just set reset, and start all over again. - */ -static void hd_times_out(unsigned long dummy) -{ - do_hd = NULL; - - if (!CURRENT) - return; - - disable_irq(HD_IRQ); - local_irq_enable(); - reset = 1; - printk("%s: timeout\n", CURRENT->rq_disk->disk_name); - if (++CURRENT->errors >= MAX_ERRORS) { -#ifdef DEBUG - printk("%s: too many errors\n", CURRENT->rq_disk->disk_name); -#endif - end_request(CURRENT, 0); - } - local_irq_disable(); - hd_request(); - enable_irq(HD_IRQ); -} - -int do_special_op(struct hd_i_struct *disk, struct request *req) -{ - if (disk->recalibrate) { - disk->recalibrate = 0; - hd_out(disk, disk->sect,0,0,0,WIN_RESTORE,&recal_intr); - return reset; - } - if (disk->head > 16) { - printk ("%s: cannot handle device with more than 16 heads - giving up\n", req->rq_disk->disk_name); - end_request(req, 0); - } - disk->special_op = 0; - return 1; -} - -/* - * The driver enables interrupts as much as possible. In order to do this, - * (a) the device-interrupt is disabled before entering hd_request(), - * and (b) the timeout-interrupt is disabled before the sti(). - * - * Interrupts are still masked (by default) whenever we are exchanging - * data/cmds with a drive, because some drives seem to have very poor - * tolerance for latency during I/O. The IDE driver has support to unmask - * interrupts for non-broken hardware, so use that driver if required. - */ -static void hd_request(void) -{ - unsigned int block, nsect, sec, track, head, cyl; - struct hd_i_struct *disk; - struct request *req; - - if (do_hd) - return; -repeat: - del_timer(&device_timer); - local_irq_enable(); - - if (!CURRENT) { - do_hd = NULL; - return; - } - req = CURRENT; - - if (reset) { - local_irq_disable(); - reset_hd(); - return; - } - disk = req->rq_disk->private_data; - block = req->sector; - nsect = req->nr_sectors; - if (block >= get_capacity(req->rq_disk) || - ((block+nsect) > get_capacity(req->rq_disk))) { - printk("%s: bad access: block=%d, count=%d\n", - req->rq_disk->disk_name, block, nsect); - end_request(req, 0); - goto repeat; - } - - if (disk->special_op) { - if (do_special_op(disk, req)) - goto repeat; - return; - } - sec = block % disk->sect + 1; - track = block / disk->sect; - head = track % disk->head; - cyl = track / disk->head; -#ifdef DEBUG - printk("%s: %sing: CHS=%d/%d/%d, sectors=%d, buffer=%p\n", - req->rq_disk->disk_name, (req->cmd == READ)?"read":"writ", - cyl, head, sec, nsect, req->buffer); -#endif - if (req->flags & REQ_CMD) { - switch (rq_data_dir(req)) { - case READ: - hd_out(disk,nsect,sec,head,cyl,WIN_READ,&read_intr); - if (reset) - goto repeat; - break; - case WRITE: - hd_out(disk,nsect,sec,head,cyl,WIN_WRITE,&write_intr); - if (reset) - goto repeat; - if (wait_DRQ()) { - bad_rw_intr(); - goto repeat; - } - outsw(HD_DATA,req->buffer,256); - break; - default: - printk("unknown hd-command\n"); - end_request(req, 0); - break; - } - } -} - -static void do_hd_request (request_queue_t * q) -{ - disable_irq(HD_IRQ); - hd_request(); - enable_irq(HD_IRQ); -} - -static int hd_ioctl(struct inode * inode, struct file * file, - unsigned int cmd, unsigned long arg) -{ - struct hd_i_struct *disk = inode->i_bdev->bd_disk->private_data; - struct hd_geometry *loc = (struct hd_geometry *) arg; - struct hd_geometry g; - - if (cmd != HDIO_GETGEO) - return -EINVAL; - if (!loc) - return -EINVAL; - g.heads = disk->head; - g.sectors = disk->sect; - g.cylinders = disk->cyl; - g.start = get_start_sect(inode->i_bdev); - return copy_to_user(loc, &g, sizeof g) ? -EFAULT : 0; -} - -/* - * Releasing a block device means we sync() it, so that it can safely - * be forgotten about... - */ - -static void hd_interrupt(int irq, void *dev_id, struct pt_regs *regs) -{ - void (*handler)(void) = do_hd; - - do_hd = NULL; - del_timer(&device_timer); - if (!handler) - handler = unexpected_hd_interrupt; - handler(); - local_irq_enable(); -} - -static struct block_device_operations hd_fops = { - .ioctl = hd_ioctl, -}; - -/* - * This is the hard disk IRQ description. The SA_INTERRUPT in sa_flags - * means we run the IRQ-handler with interrupts disabled: this is bad for - * interrupt latency, but anything else has led to problems on some - * machines. - * - * We enable interrupts in some of the routines after making sure it's - * safe. - */ - -static int __init hd_init(void) -{ - int drive; - if (register_blkdev(HD_MAJOR,"hd")) { - printk("hd: unable to get major %d for hard disk\n",HD_MAJOR); - return -1; - } - hd_queue = blk_init_queue(do_hd_request, &hd_lock); - if (!hd_queue) { - unregister_blkdev(HD_MAJOR,"hd"); - return -1; - } - blk_queue_max_sectors(hd_queue, 255); - init_timer(&device_timer); - device_timer.function = hd_times_out; - blk_queue_hardsect_size(hd_queue, 512); - -#ifdef __i386__ - if (!NR_HD) { - extern struct drive_info drive_info; - unsigned char *BIOS = (unsigned char *) &drive_info; - unsigned long flags; -#ifndef CONFIG_X86_PC9800 - int cmos_disks; -#endif - - for (drive=0 ; drive<2 ; drive++) { - hd_info[drive].cyl = *(unsigned short *) BIOS; - hd_info[drive].head = *(3+BIOS); - hd_info[drive].sect = *(2+BIOS); - hd_info[drive].wpcom = 0; - hd_info[drive].ctl = *(3+BIOS) > 8 ? 8 : 0; - hd_info[drive].lzone = *(unsigned short *) BIOS; - if (hd_info[drive].cyl && NR_HD == drive) - NR_HD++; - BIOS += 6; - } - - } -#endif /* __i386__ */ -#ifdef __arm__ - if (!NR_HD) { - /* We don't know anything about the drive. This means - * that you *MUST* specify the drive parameters to the - * kernel yourself. - */ - printk("hd: no drives specified - use hd=cyl,head,sectors" - " on kernel command line\n"); - } -#endif - if (!NR_HD) - goto out; - - for (drive=0 ; drive < NR_HD ; drive++) { - struct gendisk *disk = alloc_disk(64); - struct hd_i_struct *p = &hd_info[drive]; - if (!disk) - goto Enomem; - disk->major = HD_MAJOR; - disk->first_minor = drive << 6; - disk->fops = &hd_fops; - sprintf(disk->disk_name, "hd%c", 'a'+drive); - disk->private_data = p; - set_capacity(disk, p->head * p->sect * p->cyl); - disk->queue = hd_queue; - p->unit = drive; - hd_gendisk[drive] = disk; - printk ("%s: %luMB, CHS=%d/%d/%d\n", - disk->disk_name, (unsigned long)get_capacity(disk)/2048, - p->cyl, p->head, p->sect); - } - - if (request_irq(HD_IRQ, hd_interrupt, SA_INTERRUPT, "hd", NULL)) { - printk("hd: unable to get IRQ%d for the hard disk driver\n", - HD_IRQ); - goto out1; - } - - if (!request_region(HD_DATA, 2, "hd(data)")) { - printk(KERN_WARNING "hd: port 0x%x busy\n", HD_DATA); - NR_HD = 0; - free_irq(HD_IRQ, NULL); - return; - } - - if (!request_region(HD_DATA + 2, 1, "hd")) - { - printk(KERN_WARNING "hd: port 0x%x busy\n", HD_DATA); - goto out2; - } - - if (!request_region(HD_DATA + 4, 1, "hd")) - { - printk(KERN_WARNING "hd: port 0x%x busy\n", HD_DATA); - goto out3; - } - - if (!request_region(HD_DATA + 6, 1, "hd")) - { - printk(KERN_WARNING "hd: port 0x%x busy\n", HD_DATA); - goto out4; - } - - if (!request_region(HD_DATA + 8, 1, "hd")) - { - printk(KERN_WARNING "hd: port 0x%x busy\n", HD_DATA); - goto out5; - } - - if (!request_region(HD_DATA + 10, 1, "hd")) - { - printk(KERN_WARNING "hd: port 0x%x busy\n", HD_DATA); - goto out6; - } - - if (!request_region(HD_DATA + 12, 1, "hd")) - { - printk(KERN_WARNING "hd: port 0x%x busy\n", HD_DATA); - goto out7; - } - - if (!request_region(HD_CMD, 1, "hd(cmd)")) - { - printk(KERN_WARNING "hd: port 0x%x busy\n", HD_CMD); - goto out8; - } - - if (!request_region(HD_CMD + 2, 1, "hd(cmd)")) - { - printk(KERN_WARNING "hd: port 0x%x busy\n", HD_CMD); - goto out9; - } - - for(drive=0; drive < NR_HD; drive++) - add_disk(hd_gendisk[drive]); - return 0; - -out9: - release_region(HD_CMD, 1); -out8: - release_region(HD_DATA + 12, 1); -out7: - release_region(HD_DATA + 10, 1); -out6: - release_region(HD_DATA + 8, 1); -out5: - release_region(HD_DATA + 6, 1); -out4: - release_region(HD_DATA + 4, 1); -out3: - release_region(HD_DATA + 2, 1); -out2: - release_region(HD_DATA, 2); - free_irq(HD_IRQ, NULL); -out1: - for (drive = 0; drive < NR_HD; drive++) - put_disk(hd_gendisk[drive]); - NR_HD = 0; -out: - del_timer(&device_timer); - unregister_blkdev(HD_MAJOR,"hd"); - blk_cleanup_queue(hd_queue); - return -1; -Enomem: - while (drive--) - put_disk(hd_gendisk[drive]); - goto out; -} - -static int parse_hd_setup (char *line) { - int ints[6]; - - (void) get_options(line, ARRAY_SIZE(ints), ints); - hd_setup(NULL, ints); - - return 1; -} -__setup("hd=", parse_hd_setup); - -module_init(hd_init); diff --git a/drivers/ide/legacy/pc9800.c b/drivers/ide/legacy/pc9800.c deleted file mode 100644 index 6b91a1826..000000000 --- a/drivers/ide/legacy/pc9800.c +++ /dev/null @@ -1,84 +0,0 @@ -/* - * ide_pc9800.c - * - * Copyright (C) 1997-2000 Linux/98 project, - * Kyoto University Microcomputer Club. - */ - -#include -#include -#include -#include -#include - -#include -#include - -#define PC9800_IDE_BANKSELECT 0x432 - -#undef PC9800_IDE_DEBUG - -static void pc9800_select(ide_drive_t *drive) -{ -#ifdef PC9800_IDE_DEBUG - byte old; - - /* Too noisy: */ - /* printk(KERN_DEBUG "pc9800_select(%s)\n", drive->name); */ - - outb(0x80, PC9800_IDE_BANKSELECT); - old = inb(PC9800_IDE_BANKSELECT); - if (old != HWIF(drive)->index) - printk(KERN_DEBUG "ide-pc9800: switching bank #%d -> #%d\n", - old, HWIF(drive)->index); -#endif - outb(HWIF(drive)->index, PC9800_IDE_BANKSELECT); -} - -void __init ide_probe_for_pc9800(void) -{ - u8 saved_bank; - - if (!PC9800_9821_P() /* || !PC9821_IDEIF_DOUBLE_P() */) - return; - - if (!request_region(PC9800_IDE_BANKSELECT, 1, "ide0/1 bank")) { - printk(KERN_ERR - "ide: bank select port (%#x) is already occupied!\n", - PC9800_IDE_BANKSELECT); - return; - } - - /* Do actual probing. */ - if ((saved_bank = inb(PC9800_IDE_BANKSELECT)) == (u8) ~0 - || (outb(saved_bank ^ 1, PC9800_IDE_BANKSELECT), - /* Next outb is dummy for reading status. */ - outb(0x80, PC9800_IDE_BANKSELECT), - inb(PC9800_IDE_BANKSELECT) != (saved_bank ^ 1))) { - printk(KERN_INFO - "ide: pc9800 type bank selecting port not found\n"); - release_region(PC9800_IDE_BANKSELECT, 1); - return; - } - - /* Restore original value, just in case. */ - outb(saved_bank, PC9800_IDE_BANKSELECT); - - /* These ports are reseved by IDE I/F. */ - if (!request_region(0x430, 1, "ide") || - !request_region(0x435, 1, "ide")) { - printk(KERN_WARNING - "ide: IO port 0x430 and 0x435 are reserved for IDE" - " the card using these ports may not work\n"); - } - - if (ide_hwifs[0].io_ports[IDE_DATA_OFFSET] == HD_DATA && - ide_hwifs[1].io_ports[IDE_DATA_OFFSET] == HD_DATA) { - ide_hwifs[0].chipset = ide_pc9800; - ide_hwifs[0].mate = &ide_hwifs[1]; - ide_hwifs[0].selectproc = pc9800_select; - ide_hwifs[1].chipset = ide_pc9800; - ide_hwifs[1].mate = &ide_hwifs[0]; - ide_hwifs[1].selectproc = pc9800_select; - } -} diff --git a/drivers/ide/pci/alim15x3.h b/drivers/ide/pci/alim15x3.h deleted file mode 100644 index 989bb9be2..000000000 --- a/drivers/ide/pci/alim15x3.h +++ /dev/null @@ -1,27 +0,0 @@ -#ifndef ALI15X3_H -#define ALI15X3_H - -#include -#include -#include - -#define DISPLAY_ALI_TIMINGS - -static unsigned int init_chipset_ali15x3(struct pci_dev *, const char *); -static void init_hwif_common_ali15x3(ide_hwif_t *); -static void init_hwif_ali15x3(ide_hwif_t *); -static void init_dma_ali15x3(ide_hwif_t *, unsigned long); - -static ide_pci_device_t ali15x3_chipsets[] __devinitdata = { - { /* 0 */ - .name = "ALI15X3", - .init_chipset = init_chipset_ali15x3, - .init_hwif = init_hwif_ali15x3, - .init_dma = init_dma_ali15x3, - .channels = 2, - .autodma = AUTODMA, - .bootable = ON_BOARD, - } -}; - -#endif /* ALI15X3 */ diff --git a/drivers/ide/pci/amd74xx.h b/drivers/ide/pci/amd74xx.h deleted file mode 100644 index 376f862e9..000000000 --- a/drivers/ide/pci/amd74xx.h +++ /dev/null @@ -1,155 +0,0 @@ -#ifndef AMD74XX_H -#define AMD74XX_H - -#include -#include -#include - -#define DISPLAY_AMD_TIMINGS - -static unsigned int init_chipset_amd74xx(struct pci_dev *, const char *); -static void init_hwif_amd74xx(ide_hwif_t *); - -static ide_pci_device_t amd74xx_chipsets[] __devinitdata = { - { /* 0 */ - .vendor = PCI_VENDOR_ID_AMD, - .device = PCI_DEVICE_ID_AMD_COBRA_7401, - .name = "AMD7401", - .init_chipset = init_chipset_amd74xx, - .init_hwif = init_hwif_amd74xx, - .channels = 2, - .autodma = AUTODMA, - .enablebits = {{0x40,0x02,0x02}, {0x40,0x01,0x01}}, - .bootable = ON_BOARD, - },{ /* 1 */ - .vendor = PCI_VENDOR_ID_AMD, - .device = PCI_DEVICE_ID_AMD_VIPER_7409, - .name = "AMD7409", - .init_chipset = init_chipset_amd74xx, - .init_hwif = init_hwif_amd74xx, - .channels = 2, - .autodma = AUTODMA, - .enablebits = {{0x40,0x02,0x02}, {0x40,0x01,0x01}}, - .bootable = ON_BOARD, - },{ /* 2 */ - .vendor = PCI_VENDOR_ID_AMD, - .device = PCI_DEVICE_ID_AMD_VIPER_7411, - .name = "AMD7411", - .init_chipset = init_chipset_amd74xx, - .init_hwif = init_hwif_amd74xx, - .channels = 2, - .autodma = AUTODMA, - .enablebits = {{0x40,0x02,0x02}, {0x40,0x01,0x01}}, - .bootable = ON_BOARD, - },{ /* 3 */ - .vendor = PCI_VENDOR_ID_AMD, - .device = PCI_DEVICE_ID_AMD_OPUS_7441, - .name = "AMD7441", - .init_chipset = init_chipset_amd74xx, - .init_hwif = init_hwif_amd74xx, - .channels = 2, - .autodma = AUTODMA, - .enablebits = {{0x40,0x02,0x02}, {0x40,0x01,0x01}}, - .bootable = ON_BOARD, - },{ /* 4 */ - .vendor = PCI_VENDOR_ID_AMD, - .device = PCI_DEVICE_ID_AMD_8111_IDE, - .name = "AMD8111", - .init_chipset = init_chipset_amd74xx, - .init_hwif = init_hwif_amd74xx, - .autodma = AUTODMA, - .channels = 2, - .enablebits = {{0x40,0x02,0x02}, {0x40,0x01,0x01}}, - .bootable = ON_BOARD, - }, - { /* 5 */ - .vendor = PCI_VENDOR_ID_NVIDIA, - .device = PCI_DEVICE_ID_NVIDIA_NFORCE_IDE, - .name = "NFORCE", - .init_chipset = init_chipset_amd74xx, - .init_hwif = init_hwif_amd74xx, - .channels = 2, - .autodma = AUTODMA, - .enablebits = {{0x50,0x02,0x02}, {0x50,0x01,0x01}}, - .bootable = ON_BOARD, - }, - { /* 6 */ - .vendor = PCI_VENDOR_ID_NVIDIA, - .device = PCI_DEVICE_ID_NVIDIA_NFORCE2_IDE, - .name = "NFORCE2", - .init_chipset = init_chipset_amd74xx, - .init_hwif = init_hwif_amd74xx, - .channels = 2, - .autodma = AUTODMA, - .enablebits = {{0x50,0x02,0x02}, {0x50,0x01,0x01}}, - .bootable = ON_BOARD, - }, - { /* 7 */ - .vendor = PCI_VENDOR_ID_NVIDIA, - .device = PCI_DEVICE_ID_NVIDIA_NFORCE2S_IDE, - .name = "NFORCE2S", - .init_chipset = init_chipset_amd74xx, - .init_hwif = init_hwif_amd74xx, - .channels = 2, - .autodma = AUTODMA, - .enablebits = {{0x50,0x02,0x02}, {0x50,0x01,0x01}}, - .bootable = ON_BOARD, - }, - { /* 8 */ - .vendor = PCI_VENDOR_ID_NVIDIA, - .device = PCI_DEVICE_ID_NVIDIA_NFORCE2S_SATA, - .name = "NFORCE2S-SATA", - .init_chipset = init_chipset_amd74xx, - .init_hwif = init_hwif_amd74xx, - .channels = 2, - .autodma = AUTODMA, - .enablebits = {{0x50,0x02,0x02}, {0x50,0x01,0x01}}, - .bootable = ON_BOARD, - }, - { /* 9 */ - .vendor = PCI_VENDOR_ID_NVIDIA, - .device = PCI_DEVICE_ID_NVIDIA_NFORCE3_IDE, - .name = "NFORCE3", - .init_chipset = init_chipset_amd74xx, - .init_hwif = init_hwif_amd74xx, - .channels = 2, - .autodma = AUTODMA, - .enablebits = {{0x50,0x02,0x02}, {0x50,0x01,0x01}}, - .bootable = ON_BOARD, - }, - { /* 10 */ - .vendor = PCI_VENDOR_ID_NVIDIA, - .device = PCI_DEVICE_ID_NVIDIA_NFORCE3S_IDE, - .name = "NFORCE3S", - .init_chipset = init_chipset_amd74xx, - .init_hwif = init_hwif_amd74xx, - .channels = 2, - .autodma = AUTODMA, - .enablebits = {{0x50,0x02,0x02}, {0x50,0x01,0x01}}, - .bootable = ON_BOARD, - }, - { /* 11 */ - .vendor = PCI_VENDOR_ID_NVIDIA, - .device = PCI_DEVICE_ID_NVIDIA_NFORCE3S_SATA, - .name = "NFORCE3S-SATA", - .init_chipset = init_chipset_amd74xx, - .init_hwif = init_hwif_amd74xx, - .channels = 2, - .autodma = AUTODMA, - .enablebits = {{0x50,0x02,0x02}, {0x50,0x01,0x01}}, - .bootable = ON_BOARD, - }, - { /* 12 */ - .vendor = PCI_VENDOR_ID_NVIDIA, - .device = PCI_DEVICE_ID_NVIDIA_NFORCE3S_SATA2, - .name = "NFORCE3S-SATA2", - .init_chipset = init_chipset_amd74xx, - .init_hwif = init_hwif_amd74xx, - .channels = 2, - .autodma = AUTODMA, - .enablebits = {{0x50,0x02,0x02}, {0x50,0x01,0x01}}, - .bootable = ON_BOARD, - } -}; - -#endif /* AMD74XX_H */ diff --git a/drivers/ide/pci/cs5520.h b/drivers/ide/pci/cs5520.h deleted file mode 100644 index f2cdc5343..000000000 --- a/drivers/ide/pci/cs5520.h +++ /dev/null @@ -1,40 +0,0 @@ -#ifndef CS5520_H -#define CS5520_H - -#include -#include -#include - -#define DISPLAY_CS5520_TIMINGS - -static unsigned int init_chipset_cs5520(struct pci_dev *, const char *); -static void init_hwif_cs5520(ide_hwif_t *); -static void cs5520_init_setup_dma(struct pci_dev *dev, struct ide_pci_device_s *d, ide_hwif_t *hwif); - -static ide_pci_device_t cyrix_chipsets[] __devinitdata = { - { - .name = "Cyrix 5510", - .init_chipset = init_chipset_cs5520, - .init_setup_dma = cs5520_init_setup_dma, - .init_hwif = init_hwif_cs5520, - .channels = 2, - .autodma = AUTODMA, - .bootable = ON_BOARD, - .flags = IDEPCI_FLAG_ISA_PORTS, - }, - { - .name = "Cyrix 5520", - .init_chipset = init_chipset_cs5520, - .init_setup_dma = cs5520_init_setup_dma, - .init_hwif = init_hwif_cs5520, - .channels = 2, - .autodma = AUTODMA, - .bootable = ON_BOARD, - .flags = IDEPCI_FLAG_ISA_PORTS, - } -}; - - -#endif /* CS5520_H */ - - diff --git a/drivers/ide/pci/cs5530.h b/drivers/ide/pci/cs5530.h deleted file mode 100644 index 08fe18a09..000000000 --- a/drivers/ide/pci/cs5530.h +++ /dev/null @@ -1,25 +0,0 @@ -#ifndef CS5530_H -#define CS5530_H - -#include -#include -#include - -#define DISPLAY_CS5530_TIMINGS - -static unsigned int init_chipset_cs5530(struct pci_dev *, const char *); -static void init_hwif_cs5530(ide_hwif_t *); - -static ide_pci_device_t cs5530_chipsets[] __devinitdata = { - { /* 0 */ - .name = "CS5530", - .init_chipset = init_chipset_cs5530, - .init_hwif = init_hwif_cs5530, - .channels = 2, - .autodma = AUTODMA, - .bootable = ON_BOARD, - .flags = IDEPCI_FLAG_FORCE_MASTER, - } -}; - -#endif /* CS5530_H */ diff --git a/drivers/ide/pci/ns87415.h b/drivers/ide/pci/ns87415.h deleted file mode 100644 index a2594c7fd..000000000 --- a/drivers/ide/pci/ns87415.h +++ /dev/null @@ -1,20 +0,0 @@ -#ifndef NS87415_H -#define NS87415_H - -#include -#include -#include - -static void init_hwif_ns87415(ide_hwif_t *); - -static ide_pci_device_t ns87415_chipsets[] __devinitdata = { - { /* 0 */ - .name = "NS87415", - .init_hwif = init_hwif_ns87415, - .channels = 2, - .autodma = AUTODMA, - .bootable = ON_BOARD, - } -}; - -#endif /* NS87415_H */ diff --git a/drivers/ide/pci/rz1000.h b/drivers/ide/pci/rz1000.h deleted file mode 100644 index 5c7c611c5..000000000 --- a/drivers/ide/pci/rz1000.h +++ /dev/null @@ -1,26 +0,0 @@ -#ifndef RZ100X_H -#define RZ100X_H - -#include -#include -#include - -static void init_hwif_rz1000(ide_hwif_t *); - -static ide_pci_device_t rz1000_chipsets[] __devinitdata = { - { - .name = "RZ1000", - .init_hwif = init_hwif_rz1000, - .channels = 2, - .autodma = NODMA, - .bootable = ON_BOARD, - },{ - .name = "RZ1001", - .init_hwif = init_hwif_rz1000, - .channels = 2, - .autodma = NODMA, - .bootable = ON_BOARD, - } -}; - -#endif /* RZ100X_H */ diff --git a/drivers/ide/pci/sc1200.h b/drivers/ide/pci/sc1200.h deleted file mode 100644 index c58e68988..000000000 --- a/drivers/ide/pci/sc1200.h +++ /dev/null @@ -1,24 +0,0 @@ -#ifndef SC1200_H -#define SC1200_H - -#include -#include -#include - -#define DISPLAY_SC1200_TIMINGS - -static unsigned int init_chipset_sc1200(struct pci_dev *, const char *); -static void init_hwif_sc1200(ide_hwif_t *); - -static ide_pci_device_t sc1200_chipsets[] __devinitdata = { - { /* 0 */ - .name = "SC1200", - .init_chipset = init_chipset_sc1200, - .init_hwif = init_hwif_sc1200, - .channels = 2, - .autodma = AUTODMA, - .bootable = ON_BOARD, - } -}; - -#endif /* SC1200_H */ diff --git a/drivers/ide/pci/siimage.h b/drivers/ide/pci/siimage.h deleted file mode 100644 index b83b4c336..000000000 --- a/drivers/ide/pci/siimage.h +++ /dev/null @@ -1,53 +0,0 @@ -#ifndef SIIMAGE_H -#define SIIMAGE_H - -#include -#include - -#include - -#undef SIIMAGE_VIRTUAL_DMAPIO -#undef SIIMAGE_BUFFERED_TASKFILE -#undef SIIMAGE_LARGE_DMA - -#define SII_DEBUG 0 - -#if SII_DEBUG -#define siiprintk(x...) printk(x) -#else -#define siiprintk(x...) -#endif - -static unsigned int init_chipset_siimage(struct pci_dev *, const char *); -static void init_iops_siimage(ide_hwif_t *); -static void init_hwif_siimage(ide_hwif_t *); - -static ide_pci_device_t siimage_chipsets[] __devinitdata = { - { /* 0 */ - .name = "SiI680", - .init_chipset = init_chipset_siimage, - .init_iops = init_iops_siimage, - .init_hwif = init_hwif_siimage, - .channels = 2, - .autodma = AUTODMA, - .bootable = ON_BOARD, - },{ /* 1 */ - .name = "SiI3112 Serial ATA", - .init_chipset = init_chipset_siimage, - .init_iops = init_iops_siimage, - .init_hwif = init_hwif_siimage, - .channels = 2, - .autodma = AUTODMA, - .bootable = ON_BOARD, - },{ /* 2 */ - .name = "Adaptec AAR-1210SA", - .init_chipset = init_chipset_siimage, - .init_iops = init_iops_siimage, - .init_hwif = init_hwif_siimage, - .channels = 2, - .autodma = AUTODMA, - .bootable = ON_BOARD, - } -}; - -#endif /* SIIMAGE_H */ diff --git a/drivers/ide/pci/sis5513.h b/drivers/ide/pci/sis5513.h deleted file mode 100644 index d66e9a74b..000000000 --- a/drivers/ide/pci/sis5513.h +++ /dev/null @@ -1,25 +0,0 @@ -#ifndef SIS5513_H -#define SIS5513_H - -#include -#include -#include - -#define DISPLAY_SIS_TIMINGS - -static unsigned int init_chipset_sis5513(struct pci_dev *, const char *); -static void init_hwif_sis5513(ide_hwif_t *); - -static ide_pci_device_t sis5513_chipsets[] __devinitdata = { - { /* 0 */ - .name = "SIS5513", - .init_chipset = init_chipset_sis5513, - .init_hwif = init_hwif_sis5513, - .channels = 2, - .autodma = NOAUTODMA, - .enablebits = {{0x4a,0x02,0x02}, {0x4a,0x04,0x04}}, - .bootable = ON_BOARD, - } -}; - -#endif /* SIS5513_H */ diff --git a/drivers/ide/pci/sl82c105.h b/drivers/ide/pci/sl82c105.h deleted file mode 100644 index f2d34a254..000000000 --- a/drivers/ide/pci/sl82c105.h +++ /dev/null @@ -1,25 +0,0 @@ -#ifndef W82C105_H -#define W82C105_H - -#include -#include -#include - -static unsigned int init_chipset_sl82c105(struct pci_dev *, const char *); -static void init_hwif_sl82c105(ide_hwif_t *); -static void init_dma_sl82c105(ide_hwif_t *, unsigned long); - -static ide_pci_device_t sl82c105_chipsets[] __devinitdata = { - { /* 0 */ - .name = "W82C105", - .init_chipset = init_chipset_sl82c105, - .init_hwif = init_hwif_sl82c105, - .init_dma = init_dma_sl82c105, - .channels = 2, - .autodma = NOAUTODMA, - .enablebits = {{0x40,0x01,0x01}, {0x40,0x10,0x10}}, - .bootable = ON_BOARD, - } -}; - -#endif /* W82C105_H */ diff --git a/drivers/ide/pci/slc90e66.h b/drivers/ide/pci/slc90e66.h deleted file mode 100644 index 57017958c..000000000 --- a/drivers/ide/pci/slc90e66.h +++ /dev/null @@ -1,27 +0,0 @@ -#ifndef SLC90E66_H -#define SLC90E66_H - -#include -#include -#include - -#define DISPLAY_SLC90E66_TIMINGS - -#define SLC90E66_DEBUG_DRIVE_INFO 0 - -static unsigned int init_chipset_slc90e66(struct pci_dev *, const char *); -static void init_hwif_slc90e66(ide_hwif_t *); - -static ide_pci_device_t slc90e66_chipsets[] __devinitdata = { - { /* 0 */ - .name = "SLC90E66", - .init_chipset = init_chipset_slc90e66, - .init_hwif = init_hwif_slc90e66, - .channels = 2, - .autodma = AUTODMA, - .enablebits = {{0x41,0x80,0x80}, {0x43,0x80,0x80}}, - .bootable = ON_BOARD, - } -}; - -#endif /* SLC90E66_H */ diff --git a/drivers/ide/pci/triflex.h b/drivers/ide/pci/triflex.h deleted file mode 100644 index f826608f5..000000000 --- a/drivers/ide/pci/triflex.h +++ /dev/null @@ -1,37 +0,0 @@ -/* - * triflex.h - * - * Copyright (C) 2002 Hewlett-Packard Development Group, L.P. - * Author: Torben Mathiasen - * - */ -#ifndef TRIFLEX_H -#define TRIFLEX_H - -#include -#include -#include - -static unsigned int __devinit init_chipset_triflex(struct pci_dev *, const char *); -static void init_hwif_triflex(ide_hwif_t *); - -static ide_pci_device_t triflex_devices[] __devinitdata = { - { - .name = "TRIFLEX", - .init_chipset = init_chipset_triflex, - .init_hwif = init_hwif_triflex, - .channels = 2, - .autodma = AUTODMA, - .enablebits = {{0x80, 0x01, 0x01}, {0x80, 0x02, 0x02}}, - .bootable = ON_BOARD, - } -}; - -static struct pci_device_id triflex_pci_tbl[] = { - { PCI_VENDOR_ID_COMPAQ, PCI_DEVICE_ID_COMPAQ_TRIFLEX_IDE, PCI_ANY_ID, - PCI_ANY_ID, 0, 0, 0 }, - { 0, }, -}; -MODULE_DEVICE_TABLE(pci, triflex_pci_tbl); - -#endif /* TRIFLEX_H */ diff --git a/drivers/ide/pci/trm290.h b/drivers/ide/pci/trm290.h deleted file mode 100644 index 6c001d4d5..000000000 --- a/drivers/ide/pci/trm290.h +++ /dev/null @@ -1,20 +0,0 @@ -#ifndef TRM290_H -#define TRM290_H - -#include -#include -#include - -extern void init_hwif_trm290(ide_hwif_t *); - -static ide_pci_device_t trm290_chipsets[] __devinitdata = { - { /* 0 */ - .name = "TRM290", - .init_hwif = init_hwif_trm290, - .channels = 2, - .autodma = NOAUTODMA, - .bootable = ON_BOARD, - } -}; - -#endif /* TRM290_H */ diff --git a/drivers/ide/pci/via82cxxx.h b/drivers/ide/pci/via82cxxx.h deleted file mode 100644 index 6504ca08a..000000000 --- a/drivers/ide/pci/via82cxxx.h +++ /dev/null @@ -1,25 +0,0 @@ -#ifndef VIA82CXXX_H -#define VIA82CXXX_H - -#include -#include -#include - -#define DISPLAY_VIA_TIMINGS - -static unsigned int init_chipset_via82cxxx(struct pci_dev *, const char *); -static void init_hwif_via82cxxx(ide_hwif_t *); - -static ide_pci_device_t via82cxxx_chipsets[] __devinitdata = { - { /* 0 */ - .name = "VP_IDE", - .init_chipset = init_chipset_via82cxxx, - .init_hwif = init_hwif_via82cxxx, - .channels = 2, - .autodma = NOAUTODMA, - .enablebits = {{0x40,0x02,0x02}, {0x40,0x01,0x01}}, - .bootable = ON_BOARD, - } -}; - -#endif /* VIA82CXXX_H */ diff --git a/drivers/input/keyboard/98kbd.c b/drivers/input/keyboard/98kbd.c deleted file mode 100644 index 803df0db0..000000000 --- a/drivers/input/keyboard/98kbd.c +++ /dev/null @@ -1,387 +0,0 @@ -/* - * drivers/input/keyboard/98kbd.c - * - * PC-9801 keyboard driver for Linux - * - * Based on atkbd.c and xtkbd.c written by Vojtech Pavlik - * - * Copyright (c) 2002 Osamu Tomita - * Copyright (c) 1999-2001 Vojtech Pavlik - */ - -/* - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ - -#include -#include -#include -#include -#include -#include - -#include -#include - -MODULE_AUTHOR("Osamu Tomita "); -MODULE_DESCRIPTION("PC-9801 keyboard driver"); -MODULE_LICENSE("GPL"); - -#define KBD98_KEY 0x7f -#define KBD98_RELEASE 0x80 - -static unsigned char kbd98_keycode[256] = { - 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 43, 14, 15, - 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 41, 26, 28, 30, 31, 32, - 33, 34, 35, 36, 37, 38, 39, 40, 27, 44, 45, 46, 47, 48, 49, 50, - 51, 52, 53, 12, 57, 92,109,104,110,111,103,105,106,108,102,107, - 74, 98, 71, 72, 73, 55, 75, 76, 77, 78, 79, 80, 81,117, 82,121, - 83, 94, 87, 88,183,184,185, 0, 0, 0, 0, 0, 0, 0,102, 0, - 99,133, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 0, 0, 0, 0, - 54, 58, 42, 56, 29 -}; - -struct jis_kbd_conv { - unsigned char scancode; - struct { - unsigned char shift; - unsigned char keycode; - } emul[2]; -}; - -static struct jis_kbd_conv kbd98_jis[] = { - {0x02, {{0, 3}, {1, 40}}}, - {0x06, {{0, 7}, {1, 8}}}, - {0x07, {{0, 8}, {0, 40}}}, - {0x08, {{0, 9}, {1, 10}}}, - {0x09, {{0, 10}, {1, 11}}}, - {0x0a, {{0, 11}, {1, 255}}}, - {0x0b, {{0, 12}, {0, 13}}}, - {0x0c, {{1, 7}, {0, 41}}}, - {0x1a, {{1, 3}, {1, 41}}}, - {0x26, {{0, 39}, {1, 13}}}, - {0x27, {{1, 39}, {1, 9}}}, - {0x33, {{0, 255}, {1, 12}}}, - {0xff, {{0, 255}, {1, 255}}} /* terminater */ -}; - -#define KBD98_CMD_SETEXKEY 0x1095 /* Enable/Disable Windows, Appli key */ -#define KBD98_CMD_SETRATE 0x109c /* Set typematic rate */ -#define KBD98_CMD_SETLEDS 0x109d /* Set keyboard leds */ -#define KBD98_CMD_GETLEDS 0x119d /* Get keyboard leds */ -#define KBD98_CMD_GETID 0x019f - -#define KBD98_RET_ACK 0xfa -#define KBD98_RET_NAK 0xfc /* Command NACK, send the cmd again */ - -#define KBD98_KEY_JIS_EMUL 253 -#define KBD98_KEY_UNKNOWN 254 -#define KBD98_KEY_NULL 255 - -static char *kbd98_name = "PC-9801 Keyboard"; - -struct kbd98 { - unsigned char keycode[256]; - struct input_dev dev; - struct serio *serio; - char phys[32]; - unsigned char cmdbuf[4]; - unsigned char cmdcnt; - signed char ack; - unsigned char shift; - struct { - unsigned char scancode; - unsigned char keycode; - } emul; - struct jis_kbd_conv jis[16]; -}; - -void kbd98_interrupt(struct serio *serio, unsigned char data, - unsigned int flags, struct pt_regs *regs) -{ - struct kbd98 *kbd98 = serio->private; - unsigned char scancode, keycode; - int press, i; - - switch (data) { - case KBD98_RET_ACK: - kbd98->ack = 1; - return; - case KBD98_RET_NAK: - kbd98->ack = -1; - return; - } - - if (kbd98->cmdcnt) { - kbd98->cmdbuf[--kbd98->cmdcnt] = data; - return; - } - - scancode = data & KBD98_KEY; - keycode = kbd98->keycode[scancode]; - press = !(data & KBD98_RELEASE); - if (kbd98->emul.scancode != KBD98_KEY_UNKNOWN - && scancode != kbd98->emul.scancode) { - input_report_key(&kbd98->dev, kbd98->emul.keycode, 0); - kbd98->emul.scancode = KBD98_KEY_UNKNOWN; - } - - if (keycode == KEY_RIGHTSHIFT) - kbd98->shift = press; - - switch (keycode) { - case KEY_2: - case KEY_6: - case KEY_7: - case KEY_8: - case KEY_9: - case KEY_0: - case KEY_MINUS: - case KEY_EQUAL: - case KEY_GRAVE: - case KEY_SEMICOLON: - case KEY_APOSTROPHE: - /* emulation: JIS keyboard to US101 keyboard */ - i = 0; - while (kbd98->jis[i].scancode != 0xff) { - if (scancode == kbd98->jis[i].scancode) - break; - i ++; - } - - keycode = kbd98->jis[i].emul[kbd98->shift].keycode; - if (keycode == KBD98_KEY_NULL) - return; - - if (press) { - kbd98->emul.scancode = scancode; - kbd98->emul.keycode = keycode; - if (kbd98->jis[i].emul[kbd98->shift].shift - != kbd98->shift) - input_report_key(&kbd98->dev, - KEY_RIGHTSHIFT, - !(kbd98->shift)); - } - - input_report_key(&kbd98->dev, keycode, press); - if (!press) { - if (kbd98->jis[i].emul[kbd98->shift].shift - != kbd98->shift) - input_report_key(&kbd98->dev, - KEY_RIGHTSHIFT, - kbd98->shift); - kbd98->emul.scancode = KBD98_KEY_UNKNOWN; - } - - input_sync(&kbd98->dev); - return; - - case KEY_CAPSLOCK: - input_report_key(&kbd98->dev, keycode, 1); - input_sync(&kbd98->dev); - input_report_key(&kbd98->dev, keycode, 0); - input_sync(&kbd98->dev); - return; - - case KBD98_KEY_NULL: - return; - - case 0: - printk(KERN_WARNING "kbd98.c: Unknown key (scancode %#x) %s.\n", - data & KBD98_KEY, data & KBD98_RELEASE ? "released" : "pressed"); - return; - - default: - input_report_key(&kbd98->dev, keycode, press); - input_sync(&kbd98->dev); - } -} - -/* - * kbd98_sendbyte() sends a byte to the keyboard, and waits for - * acknowledge. It doesn't handle resends according to the keyboard - * protocol specs, because if these are needed, the keyboard needs - * replacement anyway, and they only make a mess in the protocol. - */ - -static int kbd98_sendbyte(struct kbd98 *kbd98, unsigned char byte) -{ - int timeout = 10000; /* 100 msec */ - kbd98->ack = 0; - - if (serio_write(kbd98->serio, byte)) - return -1; - - while (!kbd98->ack && timeout--) udelay(10); - - return -(kbd98->ack <= 0); -} - -/* - * kbd98_command() sends a command, and its parameters to the keyboard, - * then waits for the response and puts it in the param array. - */ - -static int kbd98_command(struct kbd98 *kbd98, unsigned char *param, int command) -{ - int timeout = 50000; /* 500 msec */ - int send = (command >> 12) & 0xf; - int receive = (command >> 8) & 0xf; - int i; - - kbd98->cmdcnt = receive; - - if (command & 0xff) - if (kbd98_sendbyte(kbd98, command & 0xff)) - return (kbd98->cmdcnt = 0) - 1; - - for (i = 0; i < send; i++) - if (kbd98_sendbyte(kbd98, param[i])) - return (kbd98->cmdcnt = 0) - 1; - - while (kbd98->cmdcnt && timeout--) udelay(10); - - if (param) - for (i = 0; i < receive; i++) - param[i] = kbd98->cmdbuf[(receive - 1) - i]; - - if (kbd98->cmdcnt) - return (kbd98->cmdcnt = 0) - 1; - - return 0; -} - -/* - * Event callback from the input module. Events that change the state of - * the hardware are processed here. - */ - -static int kbd98_event(struct input_dev *dev, unsigned int type, unsigned int code, int value) -{ - struct kbd98 *kbd98 = dev->private; - char param[2]; - - switch (type) { - - case EV_LED: - - if (__PC9800SCA_TEST_BIT(0x481, 3)) { - /* 98note with Num Lock key */ - /* keep Num Lock status */ - *param = 0x60; - if (kbd98_command(kbd98, param, - KBD98_CMD_GETLEDS)) - printk(KERN_DEBUG - "kbd98: Get keyboard LED" - " status Error\n"); - - *param &= 1; - } else { - /* desktop PC-9801 */ - *param = 1; /* Always set Num Lock */ - } - - *param |= 0x70 - | (test_bit(LED_CAPSL, dev->led) ? 4 : 0) - | (test_bit(LED_KANA, dev->led) ? 8 : 0); - kbd98_command(kbd98, param, KBD98_CMD_SETLEDS); - - return 0; - } - - return -1; -} - -void kbd98_connect(struct serio *serio, struct serio_dev *dev) -{ - struct kbd98 *kbd98; - int i; - - if ((serio->type & SERIO_TYPE) != SERIO_PC9800) - return; - - if (!(kbd98 = kmalloc(sizeof(struct kbd98), GFP_KERNEL))) - return; - - memset(kbd98, 0, sizeof(struct kbd98)); - kbd98->emul.scancode = KBD98_KEY_UNKNOWN; - - kbd98->dev.evbit[0] = BIT(EV_KEY) | BIT(EV_LED) | BIT(EV_REP); - kbd98->dev.ledbit[0] = BIT(LED_NUML) | BIT(LED_CAPSL) | BIT(LED_KANA); - - kbd98->serio = serio; - - init_input_dev(&kbd98->dev); - kbd98->dev.keycode = kbd98->keycode; - kbd98->dev.keycodesize = sizeof(unsigned char); - kbd98->dev.keycodemax = ARRAY_SIZE(kbd98_keycode); - kbd98->dev.event = kbd98_event; - kbd98->dev.private = kbd98; - - serio->private = kbd98; - - if (serio_open(serio, dev)) { - kfree(kbd98); - return; - } - - memcpy(kbd98->jis, kbd98_jis, sizeof(kbd98_jis)); - memcpy(kbd98->keycode, kbd98_keycode, sizeof(kbd98->keycode)); - for (i = 0; i < 255; i++) - set_bit(kbd98->keycode[i], kbd98->dev.keybit); - clear_bit(0, kbd98->dev.keybit); - - sprintf(kbd98->phys, "%s/input0", serio->phys); - - kbd98->dev.name = kbd98_name; - kbd98->dev.phys = kbd98->phys; - kbd98->dev.id.bustype = BUS_XTKBD; - kbd98->dev.id.vendor = 0x0002; - kbd98->dev.id.product = 0x0001; - kbd98->dev.id.version = 0x0100; - - input_register_device(&kbd98->dev); - - printk(KERN_INFO "input: %s on %s\n", kbd98_name, serio->phys); -} - -void kbd98_disconnect(struct serio *serio) -{ - struct kbd98 *kbd98 = serio->private; - input_unregister_device(&kbd98->dev); - serio_close(serio); - kfree(kbd98); -} - -struct serio_dev kbd98_dev = { - .interrupt = kbd98_interrupt, - .connect = kbd98_connect, - .disconnect = kbd98_disconnect -}; - -int __init kbd98_init(void) -{ - serio_register_device(&kbd98_dev); - return 0; -} - -void __exit kbd98_exit(void) -{ - serio_unregister_device(&kbd98_dev); -} - -module_init(kbd98_init); -module_exit(kbd98_exit); diff --git a/drivers/input/misc/98spkr.c b/drivers/input/misc/98spkr.c deleted file mode 100644 index 80fc6ee55..000000000 --- a/drivers/input/misc/98spkr.c +++ /dev/null @@ -1,96 +0,0 @@ -/* - * PC-9800 Speaker beeper driver for Linux - * - * Copyright (c) 2002 Osamu Tomita - * Copyright (c) 2002 Vojtech Pavlik - * Copyright (c) 1992 Orest Zborowski - * - */ - -/* - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published by - * the Free Software Foundation - */ - -#include -#include -#include -#include -#include -#include - -MODULE_AUTHOR("Osamu Tomita "); -MODULE_DESCRIPTION("PC-9800 Speaker beeper driver"); -MODULE_LICENSE("GPL"); - -static char spkr98_name[] = "PC-9801 Speaker"; -static char spkr98_phys[] = "isa3fdb/input0"; -static struct input_dev spkr98_dev; - -spinlock_t i8253_beep_lock = SPIN_LOCK_UNLOCKED; - -static int spkr98_event(struct input_dev *dev, unsigned int type, unsigned int code, int value) -{ - unsigned int count = 0; - unsigned long flags; - - if (type != EV_SND) - return -1; - - switch (code) { - case SND_BELL: if (value) value = 1000; - case SND_TONE: break; - default: return -1; - } - - if (value > 20 && value < 32767) - count = PIT_TICK_RATE / value; - - spin_lock_irqsave(&i8253_beep_lock, flags); - - if (count) { - outb(0x76, 0x3fdf); - outb(0, 0x5f); - outb(count & 0xff, 0x3fdb); - outb(0, 0x5f); - outb((count >> 8) & 0xff, 0x3fdb); - /* beep on */ - outb(6, 0x37); - } else { - /* beep off */ - outb(7, 0x37); - } - - spin_unlock_irqrestore(&i8253_beep_lock, flags); - - return 0; -} - -static int __init spkr98_init(void) -{ - spkr98_dev.evbit[0] = BIT(EV_SND); - spkr98_dev.sndbit[0] = BIT(SND_BELL) | BIT(SND_TONE); - spkr98_dev.event = spkr98_event; - - spkr98_dev.name = spkr98_name; - spkr98_dev.phys = spkr98_phys; - spkr98_dev.id.bustype = BUS_ISA; - spkr98_dev.id.vendor = 0x001f; - spkr98_dev.id.product = 0x0001; - spkr98_dev.id.version = 0x0100; - - input_register_device(&spkr98_dev); - - printk(KERN_INFO "input: %s\n", spkr98_name); - - return 0; -} - -static void __exit spkr98_exit(void) -{ - input_unregister_device(&spkr98_dev); -} - -module_init(spkr98_init); -module_exit(spkr98_exit); diff --git a/drivers/input/mouse/98busmouse.c b/drivers/input/mouse/98busmouse.c deleted file mode 100644 index fed160f4c..000000000 --- a/drivers/input/mouse/98busmouse.c +++ /dev/null @@ -1,197 +0,0 @@ -/* - * - * Copyright (c) 2002 Osamu Tomita - * - * Based on the work of: - * James Banks Matthew Dillon - * David Giller Nathan Laredo - * Linus Torvalds Johan Myreen - * Cliff Matthews Philip Blundell - * Russell King Vojtech Pavlik - */ - -/* - * NEC PC-9801 Bus Mouse Driver for Linux - */ - -/* - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ - -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include - -MODULE_AUTHOR("Osamu Tomita "); -MODULE_DESCRIPTION("PC-9801 busmouse driver"); -MODULE_LICENSE("GPL"); - -#define PC98BM_BASE 0x7fd9 -#define PC98BM_DATA_PORT PC98BM_BASE + 0 -/* PC98BM_SIGNATURE_PORT does not exist */ -#define PC98BM_CONTROL_PORT PC98BM_BASE + 4 -/* PC98BM_INTERRUPT_PORT does not exist */ -#define PC98BM_CONFIG_PORT PC98BM_BASE + 6 - -#define PC98BM_ENABLE_IRQ 0x00 -#define PC98BM_DISABLE_IRQ 0x10 -#define PC98BM_READ_X_LOW 0x80 -#define PC98BM_READ_X_HIGH 0xa0 -#define PC98BM_READ_Y_LOW 0xc0 -#define PC98BM_READ_Y_HIGH 0xe0 - -#define PC98BM_DEFAULT_MODE 0x93 -/* PC98BM_CONFIG_BYTE is not used */ -/* PC98BM_SIGNATURE_BYTE is not used */ - -#define PC98BM_TIMER_PORT 0xbfdb -#define PC98BM_DEFAULT_TIMER_VAL 0x00 - -#define PC98BM_IRQ 13 - -static int pc98bm_irq = PC98BM_IRQ; -module_param_named(irq, pc98bm_irq, uint, 0); -MODULE_PARM_DESC(irq, "IRQ number (13=default)"); - -__obsolete_setup("pc98bm_irq="); - -static int pc98bm_used = 0; - -static irqreturn_t pc98bm_interrupt(int irq, void *dev_id, struct pt_regs *regs); - -static int pc98bm_open(struct input_dev *dev) -{ - if (pc98bm_used++) - return 0; - if (request_irq(pc98bm_irq, pc98bm_interrupt, 0, "98busmouse", NULL)) { - pc98bm_used--; - printk(KERN_ERR "98busmouse.c: Can't allocate irq %d\n", pc98bm_irq); - return -EBUSY; - } - outb(PC98BM_ENABLE_IRQ, PC98BM_CONTROL_PORT); - return 0; -} - -static void pc98bm_close(struct input_dev *dev) -{ - if (--pc98bm_used) - return; - outb(PC98BM_DISABLE_IRQ, PC98BM_CONTROL_PORT); - free_irq(pc98bm_irq, NULL); -} - -static struct input_dev pc98bm_dev = { - .evbit = { BIT(EV_KEY) | BIT(EV_REL) }, - .keybit = { [LONG(BTN_LEFT)] = BIT(BTN_LEFT) | BIT(BTN_MIDDLE) | BIT(BTN_RIGHT) }, - .relbit = { BIT(REL_X) | BIT(REL_Y) }, - .open = pc98bm_open, - .close = pc98bm_close, - .name = "PC-9801 bus mouse", - .phys = "isa7fd9/input0", - .id = { - .bustype = BUS_ISA, - .vendor = 0x0004, - .product = 0x0001, - .version = 0x0100, - }, -}; - -static irqreturn_t pc98bm_interrupt(int irq, void *dev_id, struct pt_regs *regs) -{ - char dx, dy; - unsigned char buttons; - - outb(PC98BM_READ_X_LOW, PC98BM_CONTROL_PORT); - dx = (inb(PC98BM_DATA_PORT) & 0xf); - outb(PC98BM_READ_X_HIGH, PC98BM_CONTROL_PORT); - dx |= (inb(PC98BM_DATA_PORT) & 0xf) << 4; - outb(PC98BM_READ_Y_LOW, PC98BM_CONTROL_PORT); - dy = (inb(PC98BM_DATA_PORT) & 0xf); - outb(PC98BM_READ_Y_HIGH, PC98BM_CONTROL_PORT); - buttons = inb(PC98BM_DATA_PORT); - dy |= (buttons & 0xf) << 4; - buttons = ~buttons >> 5; - - input_report_rel(&pc98bm_dev, REL_X, dx); - input_report_rel(&pc98bm_dev, REL_Y, dy); - input_report_key(&pc98bm_dev, BTN_RIGHT, buttons & 1); - input_report_key(&pc98bm_dev, BTN_MIDDLE, buttons & 2); - input_report_key(&pc98bm_dev, BTN_LEFT, buttons & 4); - input_sync(&pc98bm_dev); - - outb(PC98BM_ENABLE_IRQ, PC98BM_CONTROL_PORT); - - return IRQ_HANDLED; -} - -static int __init pc98bm_init(void) -{ - int i; - - for (i = 0; i <= 6; i += 2) { - if (!request_region(PC98BM_BASE + i, 1, "98busmouse")) { - printk(KERN_ERR "98busmouse.c: Can't allocate ports at %#x\n", PC98BM_BASE + i); - while (i > 0) { - i -= 2; - release_region(PC98BM_BASE + i, 1); - } - - return -EBUSY; - } - - } - - if (!request_region(PC98BM_TIMER_PORT, 1, "98busmouse")) { - printk(KERN_ERR "98busmouse.c: Can't allocate ports at %#x\n", PC98BM_TIMER_PORT); - for (i = 0; i <= 6; i += 2) - release_region(PC98BM_BASE + i, 1); - - return -EBUSY; - } - - outb(PC98BM_DEFAULT_MODE, PC98BM_CONFIG_PORT); - outb(PC98BM_DISABLE_IRQ, PC98BM_CONTROL_PORT); - - outb(PC98BM_DEFAULT_TIMER_VAL, PC98BM_TIMER_PORT); - - input_register_device(&pc98bm_dev); - - printk(KERN_INFO "input: PC-9801 bus mouse at %#x irq %d\n", PC98BM_BASE, pc98bm_irq); - - return 0; -} - -static void __exit pc98bm_exit(void) -{ - int i; - - input_unregister_device(&pc98bm_dev); - for (i = 0; i <= 6; i += 2) - release_region(PC98BM_BASE + i, 1); - - release_region(PC98BM_TIMER_PORT, 1); -} - -module_init(pc98bm_init); -module_exit(pc98bm_exit); diff --git a/drivers/input/serio/98kbd-io.c b/drivers/input/serio/98kbd-io.c deleted file mode 100644 index 25f64c999..000000000 --- a/drivers/input/serio/98kbd-io.c +++ /dev/null @@ -1,178 +0,0 @@ -/* - * NEC PC-9801 keyboard controller driver for Linux - * - * Copyright (c) 1999-2002 Osamu Tomita - * Based on i8042.c written by Vojtech Pavlik - */ - -/* - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published by - * the Free Software Foundation. - */ - -#include -#include -#include -#include -#include -#include -#include -#include - -#include - -MODULE_AUTHOR("Osamu Tomita "); -MODULE_DESCRIPTION("NEC PC-9801 keyboard controller driver"); -MODULE_LICENSE("GPL"); - -/* - * Names. - */ - -#define KBD98_PHYS_DESC "isa0041/serio0" - -/* - * IRQs. - */ - -#define KBD98_IRQ 1 - -/* - * Register numbers. - */ - -#define KBD98_COMMAND_REG 0x43 -#define KBD98_STATUS_REG 0x43 -#define KBD98_DATA_REG 0x41 - -spinlock_t kbd98io_lock = SPIN_LOCK_UNLOCKED; - -static struct serio kbd98_port; -extern struct pt_regs *kbd_pt_regs; - -static void kbd98io_interrupt(int irq, void *dev_id, struct pt_regs *regs); - -/* - * kbd98_flush() flushes all data that may be in the keyboard buffers - */ - -static int kbd98_flush(void) -{ - unsigned long flags; - - spin_lock_irqsave(&kbd98io_lock, flags); - - while (inb(KBD98_STATUS_REG) & 0x02) /* RxRDY */ - inb(KBD98_DATA_REG); - - if (inb(KBD98_STATUS_REG) & 0x38) - printk("98kbd-io: Keyboard error!\n"); - - spin_unlock_irqrestore(&kbd98io_lock, flags); - - return 0; -} - -/* - * kbd98_write() sends a byte out through the keyboard interface. - */ - -static int kbd98_write(struct serio *port, unsigned char c) -{ - unsigned long flags; - - spin_lock_irqsave(&kbd98io_lock, flags); - - outb(0, 0x5f); /* wait */ - outb(0x17, KBD98_COMMAND_REG); /* enable send command */ - outb(0, 0x5f); /* wait */ - outb(c, KBD98_DATA_REG); - outb(0, 0x5f); /* wait */ - outb(0x16, KBD98_COMMAND_REG); /* disable send command */ - outb(0, 0x5f); /* wait */ - - spin_unlock_irqrestore(&kbd98io_lock, flags); - - return 0; -} - -/* - * kbd98_open() is called when a port is open by the higher layer. - * It allocates the interrupt and enables in in the chip. - */ - -static int kbd98_open(struct serio *port) -{ - kbd98_flush(); - - if (request_irq(KBD98_IRQ, kbd98io_interrupt, 0, "kbd98", NULL)) { - printk(KERN_ERR "98kbd-io.c: Can't get irq %d for %s, unregistering the port.\n", KBD98_IRQ, "KBD"); - serio_unregister_port(port); - return -1; - } - - return 0; -} - -static void kbd98_close(struct serio *port) -{ - free_irq(KBD98_IRQ, NULL); - - kbd98_flush(); -} - -/* - * Structures for registering the devices in the serio.c module. - */ - -static struct serio kbd98_port = -{ - .type = SERIO_PC9800, - .write = kbd98_write, - .open = kbd98_open, - .close = kbd98_close, - .driver = NULL, - .name = "PC-9801 Kbd Port", - .phys = KBD98_PHYS_DESC, -}; - -/* - * kbd98io_interrupt() is the most important function in this driver - - * it handles the interrupts from keyboard, and sends incoming bytes - * to the upper layers. - */ - -static void kbd98io_interrupt(int irq, void *dev_id, struct pt_regs *regs) -{ - unsigned long flags; - unsigned char data; - - spin_lock_irqsave(&kbd98io_lock, flags); - - data = inb(KBD98_DATA_REG); - spin_unlock_irqrestore(&kbd98io_lock, flags); - serio_interrupt(&kbd98_port, data, 0, regs); - -} - -int __init kbd98io_init(void) -{ - serio_register_port(&kbd98_port); - - printk(KERN_INFO "serio: PC-9801 %s port at %#lx,%#lx irq %d\n", - "KBD", - (unsigned long) KBD98_DATA_REG, - (unsigned long) KBD98_COMMAND_REG, - KBD98_IRQ); - - return 0; -} - -void __exit kbd98io_exit(void) -{ - serio_unregister_port(&kbd98_port); -} - -module_init(kbd98io_init); -module_exit(kbd98io_exit); diff --git a/drivers/mtd/nand/nand.c b/drivers/mtd/nand/nand.c deleted file mode 100644 index 63244bf70..000000000 --- a/drivers/mtd/nand/nand.c +++ /dev/null @@ -1,1397 +0,0 @@ -/* - * drivers/mtd/nand.c - * - * Overview: - * This is the generic MTD driver for NAND flash devices. It should be - * capable of working with almost all NAND chips currently available. - * - * Additional technical information is available on - * http://www.linux-mtd.infradead.org/tech/nand.html - * - * Copyright (C) 2000 Steven J. Hill (sjhill@realitydiluted.com) - * 2002 Thomas Gleixner (tglx@linutronix.de) - * - * 10-29-2001 Thomas Gleixner (tglx@linutronix.de) - * - Changed nand_chip structure for controlline function to - * support different hardware structures (Access to - * controllines ALE,CLE,NCE via hardware specific function. - * - exit out of "failed erase block" changed, to avoid - * driver hangup - * - init_waitqueue_head added in function nand_scan !! - * - * 01-30-2002 Thomas Gleixner (tglx@linutronix.de) - * change in nand_writev to block invalid vecs entries - * - * 02-11-2002 Thomas Gleixner (tglx@linutronix.de) - * - major rewrite to avoid duplicated code - * common nand_write_page function - * common get_chip function - * - added oob_config structure for out of band layouts - * - write_oob changed for partial programming - * - read cache for faster access for subsequent reads - * from the same page. - * - support for different read/write address - * - support for device ready/busy line - * - read oob for more than one page enabled - * - * 02-27-2002 Thomas Gleixner (tglx@linutronix.de) - * - command-delay can be programmed - * - fixed exit from erase with callback-function enabled - * - * 03-21-2002 Thomas Gleixner (tglx@linutronix.de) - * - DEBUG improvements provided by Elizabeth Clarke - * (eclarke@aminocom.com) - * - added zero check for this->chip_delay - * - * 04-03-2002 Thomas Gleixner (tglx@linutronix.de) - * - added added hw-driver supplied command and wait functions - * - changed blocking for erase (erase suspend enabled) - * - check pointers before accessing flash provided by - * John Hall (john.hall@optionexist.co.uk) - * - * 04-09-2002 Thomas Gleixner (tglx@linutronix.de) - * - nand_wait repaired - * - * 04-28-2002 Thomas Gleixner (tglx@linutronix.de) - * - OOB config defines moved to nand.h - * - * 08-01-2002 Thomas Gleixner (tglx@linutronix.de) - * - changed my mailaddress, added pointer to tech/nand.html - * - * 08-07-2002 Thomas Gleixner (tglx@linutronix.de) - * forced bad block location to byte 5 of OOB, even if - * CONFIG_MTD_NAND_ECC_JFFS2 is not set, to prevent - * erase /dev/mtdX from erasing bad blocks and destroying - * bad block info - * - * 08-10-2002 Thomas Gleixner (tglx@linutronix.de) - * Fixed writing tail of data. Thanks to Alice Hennessy - * . - * - * 08-10-2002 Thomas Gleixner (tglx@linutronix.de) - * nand_read_ecc and nand_write_page restructured to support - * hardware ECC. Thanks to Steven Hein (ssh@sgi.com) - * for basic implementation and suggestions. - * 3 new pointers in nand_chip structure: - * calculate_ecc, correct_data, enabled_hwecc - * forcing all hw-drivers to support page cache - * eccvalid_pos is now mandatory - * - * 08-17-2002 tglx: fixed signed/unsigned missmatch in write.c - * Thanks to Ken Offer - * - * 08-29-2002 tglx: use buffered read/write only for non pagealigned - * access, speed up the aligned path by using the fs-buffer - * reset chip removed from nand_select(), implicit done - * only, when erase is interrupted - * waitfuntion use yield, instead of schedule_timeout - * support for 6byte/512byte hardware ECC - * read_ecc, write_ecc extended for different oob-layout - * selections: Implemented NAND_NONE_OOB, NAND_JFFS2_OOB, - * NAND_YAFFS_OOB. fs-driver gives one of these constants - * to select the oob-layout fitting the filesystem. - * oobdata can be read together with the raw data, when - * the fs-driver supplies a big enough buffer. - * size = 12 * number of pages to read (256B pagesize) - * 24 * number of pages to read (512B pagesize) - * the buffer contains 8/16 byte oobdata and 4/8 byte - * returncode from calculate_ecc - * oobdata can be given from filesystem to program them - * in one go together with the raw data. ECC codes are - * filled in at the place selected by oobsel. - * - * 09-04-2002 tglx: fixed write_verify (John Hall (john.hall@optionexist.co.uk)) - * - * 11-11-2002 tglx: fixed debug output in nand_write_page - * (John Hall (john.hall@optionexist.co.uk)) - * - * 11-25-2002 tglx: Moved device ID/ manufacturer ID from nand_ids.h - * Splitted device ID and manufacturer ID table. - * Removed CONFIG_MTD_NAND_ECC, as it defaults to ECC_NONE for - * mtd->read / mtd->write and is controllable by the fs driver - * for mtd->read_ecc / mtd->write_ecc - * some minor cleanups - * - * 12-05-2002 tglx: Dave Ellis (DGE@sixnetio) provided the fix for - * WRITE_VERIFY long time ago. Thanks for remembering me. - * - * 02-14-2003 tglx: Reject non page aligned writes - * Fixed ecc select in nand_write_page to match semantics. - * - * 02-18-2003 tglx: Changed oobsel to pointer. Added a default oob-selector - * - * 02-18-2003 tglx: Implemented oobsel again. Now it uses a pointer to - + a structure, which will be supplied by a filesystem driver - * If NULL is given, then the defaults (none or defaults - * supplied by ioctl (MEMSETOOBSEL) are used. - * For partitions the partition defaults are used (mtdpart.c) - * - * 06-04-2003 tglx: fix compile errors and fix write verify problem for - * some chips, which need either a delay between the readback - * and the next write command or have the CE removed. The - * CE disable/enable is much faster than a 20us delay and - * it should work on all available chips. - * - * $Id: nand.c,v 1.46 2003/06/04 17:10:36 gleixner Exp $ - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -/* - * Macros for low-level register control - */ -#define nand_select() this->hwcontrol(NAND_CTL_SETNCE); -#define nand_deselect() this->hwcontrol(NAND_CTL_CLRNCE); - -/* - * NAND low-level MTD interface functions - */ -static int nand_read (struct mtd_info *mtd, loff_t from, size_t len, size_t * retlen, u_char * buf); -static int nand_read_ecc (struct mtd_info *mtd, loff_t from, size_t len, - size_t * retlen, u_char * buf, u_char * eccbuf, struct nand_oobinfo *oobsel); -static int nand_read_oob (struct mtd_info *mtd, loff_t from, size_t len, size_t * retlen, u_char * buf); -static int nand_write (struct mtd_info *mtd, loff_t to, size_t len, size_t * retlen, const u_char * buf); -static int nand_write_ecc (struct mtd_info *mtd, loff_t to, size_t len, - size_t * retlen, const u_char * buf, u_char * eccbuf, struct nand_oobinfo *oobsel); -static int nand_write_oob (struct mtd_info *mtd, loff_t to, size_t len, size_t * retlen, const u_char *buf); -static int nand_writev (struct mtd_info *mtd, const struct kvec *vecs, - unsigned long count, loff_t to, size_t * retlen); -static int nand_writev_ecc (struct mtd_info *mtd, const struct kvec *vecs, - unsigned long count, loff_t to, size_t * retlen, u_char *eccbuf, struct nand_oobinfo *oobsel); -static int nand_erase (struct mtd_info *mtd, struct erase_info *instr); -static void nand_sync (struct mtd_info *mtd); -static int nand_write_page (struct mtd_info *mtd, struct nand_chip *this, int page, u_char *oob_buf, struct nand_oobinfo *oobsel); - - -/* - * Send command to NAND device - */ -static void nand_command (struct mtd_info *mtd, unsigned command, int column, int page_addr) -{ - register struct nand_chip *this = mtd->priv; - register unsigned long NAND_IO_ADDR = this->IO_ADDR_W; - - /* Begin command latch cycle */ - this->hwcontrol (NAND_CTL_SETCLE); - /* - * Write out the command to the device. - */ - if (command != NAND_CMD_SEQIN) - writeb (command, NAND_IO_ADDR); - else { - if (mtd->oobblock == 256 && column >= 256) { - column -= 256; - writeb (NAND_CMD_READOOB, NAND_IO_ADDR); - writeb (NAND_CMD_SEQIN, NAND_IO_ADDR); - } else if (mtd->oobblock == 512 && column >= 256) { - if (column < 512) { - column -= 256; - writeb (NAND_CMD_READ1, NAND_IO_ADDR); - writeb (NAND_CMD_SEQIN, NAND_IO_ADDR); - } else { - column -= 512; - writeb (NAND_CMD_READOOB, NAND_IO_ADDR); - writeb (NAND_CMD_SEQIN, NAND_IO_ADDR); - } - } else { - writeb (NAND_CMD_READ0, NAND_IO_ADDR); - writeb (NAND_CMD_SEQIN, NAND_IO_ADDR); - } - } - - /* Set ALE and clear CLE to start address cycle */ - this->hwcontrol (NAND_CTL_CLRCLE); - - if (column != -1 || page_addr != -1) { - this->hwcontrol (NAND_CTL_SETALE); - - /* Serially input address */ - if (column != -1) - writeb (column, NAND_IO_ADDR); - if (page_addr != -1) { - writeb ((unsigned char) (page_addr & 0xff), NAND_IO_ADDR); - writeb ((unsigned char) ((page_addr >> 8) & 0xff), NAND_IO_ADDR); - /* One more address cycle for higher density devices */ - if (mtd->size & 0x0c000000) - writeb ((unsigned char) ((page_addr >> 16) & 0x0f), NAND_IO_ADDR); - } - /* Latch in address */ - this->hwcontrol (NAND_CTL_CLRALE); - } - - /* - * program and erase have their own busy handlers - * status and sequential in needs no delay - */ - switch (command) { - - case NAND_CMD_PAGEPROG: - case NAND_CMD_ERASE1: - case NAND_CMD_ERASE2: - case NAND_CMD_SEQIN: - case NAND_CMD_STATUS: - return; - - case NAND_CMD_RESET: - if (this->dev_ready) - break; - this->hwcontrol (NAND_CTL_SETCLE); - writeb (NAND_CMD_STATUS, NAND_IO_ADDR); - this->hwcontrol (NAND_CTL_CLRCLE); - while ( !(readb (this->IO_ADDR_R) & 0x40)); - return; - - /* This applies to read commands */ - default: - /* - * If we don't have access to the busy pin, we apply the given - * command delay - */ - if (!this->dev_ready) { - udelay (this->chip_delay); - return; - } - } - - /* wait until command is processed */ - while (!this->dev_ready()); -} - -/* - * Get chip for selected access - */ -static inline void nand_get_chip (struct nand_chip *this, struct mtd_info *mtd, int new_state, int *erase_state) -{ - - DECLARE_WAITQUEUE (wait, current); - - /* - * Grab the lock and see if the device is available - * For erasing, we keep the spinlock until the - * erase command is written. - */ -retry: - spin_lock_bh (&this->chip_lock); - - if (this->state == FL_READY) { - this->state = new_state; - if (new_state != FL_ERASING) - spin_unlock_bh (&this->chip_lock); - return; - } - - if (this->state == FL_ERASING) { - if (new_state != FL_ERASING) { - this->state = new_state; - spin_unlock_bh (&this->chip_lock); - nand_select (); /* select in any case */ - this->cmdfunc(mtd, NAND_CMD_RESET, -1, -1); - return; - } - } - - set_current_state (TASK_UNINTERRUPTIBLE); - add_wait_queue (&this->wq, &wait); - spin_unlock_bh (&this->chip_lock); - schedule (); - remove_wait_queue (&this->wq, &wait); - goto retry; -} - -/* - * Wait for command done. This applies to erase and program only - * Erase can take up to 400ms and program up to 20ms according to - * general NAND and SmartMedia specs - * -*/ -static int nand_wait(struct mtd_info *mtd, struct nand_chip *this, int state) -{ - - unsigned long timeo = jiffies; - int status; - - if (state == FL_ERASING) - timeo += (HZ * 400) / 1000; - else - timeo += (HZ * 20) / 1000; - - spin_lock_bh (&this->chip_lock); - this->cmdfunc (mtd, NAND_CMD_STATUS, -1, -1); - - while (time_before(jiffies, timeo)) { - /* Check, if we were interrupted */ - if (this->state != state) { - spin_unlock_bh (&this->chip_lock); - return 0; - } - if (this->dev_ready) { - if (this->dev_ready ()) - break; - } - if (readb (this->IO_ADDR_R) & 0x40) - break; - - spin_unlock_bh (&this->chip_lock); - yield (); - spin_lock_bh (&this->chip_lock); - } - status = (int) readb (this->IO_ADDR_R); - spin_unlock_bh (&this->chip_lock); - - return status; -} - -/* - * Nand_page_program function is used for write and writev ! - * This function will always program a full page of data - * If you call it with a non page aligned buffer, you're lost :) - */ -static int nand_write_page (struct mtd_info *mtd, struct nand_chip *this, int page, u_char *oob_buf, struct nand_oobinfo *oobsel) -{ - int i, status; - u_char ecc_code[6], *oob_data; - int eccmode = oobsel->useecc ? this->eccmode : NAND_ECC_NONE; - int *oob_config = oobsel->eccpos; - - /* pad oob area, if we have no oob buffer from fs-driver */ - if (!oob_buf) { - oob_data = &this->data_buf[mtd->oobblock]; - for (i = 0; i < mtd->oobsize; i++) - oob_data[i] = 0xff; - } else - oob_data = oob_buf; - - /* Send command to begin auto page programming */ - this->cmdfunc (mtd, NAND_CMD_SEQIN, 0x00, page); - - /* Write out complete page of data, take care of eccmode */ - switch (eccmode) { - /* No ecc and software ecc 3/256, write all */ - case NAND_ECC_NONE: - printk (KERN_WARNING "Writing data without ECC to NAND-FLASH is not recommended\n"); - for (i = 0; i < mtd->oobblock; i++) - writeb ( this->data_poi[i] , this->IO_ADDR_W); - break; - case NAND_ECC_SOFT: - this->calculate_ecc (&this->data_poi[0], &(ecc_code[0])); - for (i = 0; i < 3; i++) - oob_data[oob_config[i]] = ecc_code[i]; - /* Calculate and write the second ECC for 512 Byte page size */ - if (mtd->oobblock == 512) { - this->calculate_ecc (&this->data_poi[256], &(ecc_code[3])); - for (i = 3; i < 6; i++) - oob_data[oob_config[i]] = ecc_code[i]; - } - for (i = 0; i < mtd->oobblock; i++) - writeb ( this->data_poi[i] , this->IO_ADDR_W); - break; - - /* Hardware ecc 3 byte / 256 data, write first half, get ecc, then second, if 512 byte pagesize */ - case NAND_ECC_HW3_256: - this->enable_hwecc (NAND_ECC_WRITE); /* enable hardware ecc logic for write */ - for (i = 0; i < mtd->eccsize; i++) - writeb ( this->data_poi[i] , this->IO_ADDR_W); - - this->calculate_ecc (NULL, &(ecc_code[0])); - for (i = 0; i < 3; i++) - oob_data[oob_config[i]] = ecc_code[i]; - - if (mtd->oobblock == 512) { - this->enable_hwecc (NAND_ECC_WRITE); /* enable hardware ecc logic for write*/ - for (i = mtd->eccsize; i < mtd->oobblock; i++) - writeb ( this->data_poi[i] , this->IO_ADDR_W); - this->calculate_ecc (NULL, &(ecc_code[3])); - for (i = 3; i < 6; i++) - oob_data[oob_config[i]] = ecc_code[i]; - } - break; - - /* Hardware ecc 3 byte / 512 byte data, write full page */ - case NAND_ECC_HW3_512: - this->enable_hwecc (NAND_ECC_WRITE); /* enable hardware ecc logic */ - for (i = 0; i < mtd->oobblock; i++) - writeb ( this->data_poi[i] , this->IO_ADDR_W); - this->calculate_ecc (NULL, &(ecc_code[0])); - for (i = 0; i < 3; i++) - oob_data[oob_config[i]] = ecc_code[i]; - break; - - /* Hardware ecc 6 byte / 512 byte data, write full page */ - case NAND_ECC_HW6_512: - this->enable_hwecc (NAND_ECC_WRITE); /* enable hardware ecc logic */ - for (i = 0; i < mtd->oobblock; i++) - writeb ( this->data_poi[i] , this->IO_ADDR_W); - this->calculate_ecc (NULL, &(ecc_code[0])); - for (i = 0; i < 6; i++) - oob_data[oob_config[i]] = ecc_code[i]; - break; - - default: - printk (KERN_WARNING "Invalid NAND_ECC_MODE %d\n", this->eccmode); - BUG(); - } - - /* Write out OOB data */ - for (i = 0; i < mtd->oobsize; i++) - writeb ( oob_data[i] , this->IO_ADDR_W); - - /* Send command to actually program the data */ - this->cmdfunc (mtd, NAND_CMD_PAGEPROG, -1, -1); - - /* call wait ready function */ - status = this->waitfunc (mtd, this, FL_WRITING); - - /* See if device thinks it succeeded */ - if (status & 0x01) { - DEBUG (MTD_DEBUG_LEVEL0, "%s: " "Failed write, page 0x%08x, ", __FUNCTION__, page); - return -EIO; - } - -#ifdef CONFIG_MTD_NAND_VERIFY_WRITE - /* - * The NAND device assumes that it is always writing to - * a cleanly erased page. Hence, it performs its internal - * write verification only on bits that transitioned from - * 1 to 0. The device does NOT verify the whole page on a - * byte by byte basis. It is possible that the page was - * not completely erased or the page is becoming unusable - * due to wear. The read with ECC would catch the error - * later when the ECC page check fails, but we would rather - * catch it early in the page write stage. Better to write - * no data than invalid data. - */ - - /* Send command to read back the page */ - this->cmdfunc (mtd, NAND_CMD_READ0, 0, page); - /* Loop through and verify the data */ - for (i = 0; i < mtd->oobblock; i++) { - if (this->data_poi[i] != readb (this->IO_ADDR_R)) { - DEBUG (MTD_DEBUG_LEVEL0, "%s: " "Failed write verify, page 0x%08x ", __FUNCTION__, page); - return -EIO; - } - } - - /* check, if we have a fs-supplied oob-buffer */ - if (oob_buf) { - for (i = 0; i < mtd->oobsize; i++) { - if (oob_data[i] != readb (this->IO_ADDR_R)) { - DEBUG (MTD_DEBUG_LEVEL0, "%s: " "Failed write verify, page 0x%08x ", __FUNCTION__, page); - return -EIO; - } - } - } else { - if (eccmode != NAND_ECC_NONE) { - int ecc_bytes = 0; - - switch (this->eccmode) { - case NAND_ECC_SOFT: - case NAND_ECC_HW3_256: ecc_bytes = (mtd->oobblock == 512) ? 6 : 3; break; - case NAND_ECC_HW3_512: ecc_bytes = 3; break; - case NAND_ECC_HW6_512: ecc_bytes = 6; break; - } - - for (i = 0; i < mtd->oobsize; i++) - oob_data[i] = readb (this->IO_ADDR_R); - - for (i = 0; i < ecc_bytes; i++) { - if (oob_data[oob_config[i]] != ecc_code[i]) { - DEBUG (MTD_DEBUG_LEVEL0, - "%s: Failed ECC write " - "verify, page 0x%08x, " "%6i bytes were succesful\n", __FUNCTION__, page, i); - return -EIO; - } - } - } - } - /* - * Terminate the read command. This is faster than sending a reset command or - * applying a 20us delay before issuing the next programm sequence. - * This is not a problem for all chips, but I have found a bunch of them. - */ - nand_deselect(); - nand_select(); -#endif - return 0; -} - -/* -* Use NAND read ECC -*/ -static int nand_read (struct mtd_info *mtd, loff_t from, size_t len, size_t * retlen, u_char * buf) -{ - return (nand_read_ecc (mtd, from, len, retlen, buf, NULL, NULL)); -} - - -/* - * NAND read with ECC - */ -static int nand_read_ecc (struct mtd_info *mtd, loff_t from, size_t len, - size_t * retlen, u_char * buf, u_char * oob_buf, struct nand_oobinfo *oobsel) -{ - int j, col, page, end, ecc; - int erase_state = 0; - int read = 0, oob = 0, ecc_status = 0, ecc_failed = 0; - struct nand_chip *this = mtd->priv; - u_char *data_poi, *oob_data = oob_buf; - u_char ecc_calc[6]; - u_char ecc_code[6]; - int eccmode; - int *oob_config; - - // use chip default if zero - if (oobsel == NULL) - oobsel = &mtd->oobinfo; - - eccmode = oobsel->useecc ? this->eccmode : NAND_ECC_NONE; - oob_config = oobsel->eccpos; - - DEBUG (MTD_DEBUG_LEVEL3, "nand_read_ecc: from = 0x%08x, len = %i\n", (unsigned int) from, (int) len); - - /* Do not allow reads past end of device */ - if ((from + len) > mtd->size) { - DEBUG (MTD_DEBUG_LEVEL0, "nand_read_ecc: Attempt read beyond end of device\n"); - *retlen = 0; - return -EINVAL; - } - - /* Grab the lock and see if the device is available */ - nand_get_chip (this, mtd ,FL_READING, &erase_state); - - /* Select the NAND device */ - nand_select (); - - /* First we calculate the starting page */ - page = from >> this->page_shift; - - /* Get raw starting column */ - col = from & (mtd->oobblock - 1); - - end = mtd->oobblock; - ecc = mtd->eccsize; - - /* Send the read command */ - this->cmdfunc (mtd, NAND_CMD_READ0, 0x00, page); - - /* Loop until all data read */ - while (read < len) { - - /* If we have consequent page reads, apply delay or wait for ready/busy pin */ - if (read) { - if (!this->dev_ready) - udelay (this->chip_delay); - else - while (!this->dev_ready()); - } - - /* - * If the read is not page aligned, we have to read into data buffer - * due to ecc, else we read into return buffer direct - */ - if (!col && (len - read) >= end) - data_poi = &buf[read]; - else - data_poi = this->data_buf; - - /* get oob area, if we have no oob buffer from fs-driver */ - if (!oob_buf) { - oob_data = &this->data_buf[end]; - oob = 0; - } - - j = 0; - switch (eccmode) { - case NAND_ECC_NONE: /* No ECC, Read in a page */ - printk (KERN_WARNING "Reading data from NAND FLASH without ECC is not recommended\n"); - while (j < end) - data_poi[j++] = readb (this->IO_ADDR_R); - break; - - case NAND_ECC_SOFT: /* Software ECC 3/256: Read in a page + oob data */ - while (j < end) - data_poi[j++] = readb (this->IO_ADDR_R); - this->calculate_ecc (&data_poi[0], &ecc_calc[0]); - if (mtd->oobblock == 512) - this->calculate_ecc (&data_poi[256], &ecc_calc[3]); - break; - - case NAND_ECC_HW3_256: /* Hardware ECC 3 byte /256 byte data: Read in first 256 byte, get ecc, */ - this->enable_hwecc (NAND_ECC_READ); - while (j < ecc) - data_poi[j++] = readb (this->IO_ADDR_R); - this->calculate_ecc (&data_poi[0], &ecc_calc[0]); /* read from hardware */ - - if (mtd->oobblock == 512) { /* read second, if pagesize = 512 */ - this->enable_hwecc (NAND_ECC_READ); - while (j < end) - data_poi[j++] = readb (this->IO_ADDR_R); - this->calculate_ecc (&data_poi[256], &ecc_calc[3]); /* read from hardware */ - } - break; - - case NAND_ECC_HW3_512: - case NAND_ECC_HW6_512: /* Hardware ECC 3/6 byte / 512 byte data : Read in a page */ - this->enable_hwecc (NAND_ECC_READ); - while (j < end) - data_poi[j++] = readb (this->IO_ADDR_R); - this->calculate_ecc (&data_poi[0], &ecc_calc[0]); /* read from hardware */ - break; - - default: - printk (KERN_WARNING "Invalid NAND_ECC_MODE %d\n", this->eccmode); - BUG(); - } - - /* read oobdata */ - for (j = 0; j < mtd->oobsize; j++) - oob_data[oob + j] = readb (this->IO_ADDR_R); - - /* Skip ECC, if not active */ - if (eccmode == NAND_ECC_NONE) - goto readdata; - - /* Pick the ECC bytes out of the oob data */ - for (j = 0; j < 6; j++) - ecc_code[j] = oob_data[oob + oob_config[j]]; - - /* correct data, if neccecary */ - ecc_status = this->correct_data (&data_poi[0], &ecc_code[0], &ecc_calc[0]); - /* check, if we have a fs supplied oob-buffer */ - if (oob_buf) { - oob += mtd->oobsize; - *((int *)&oob_data[oob]) = ecc_status; - oob += sizeof(int); - } - if (ecc_status == -1) { - DEBUG (MTD_DEBUG_LEVEL0, "nand_read_ecc: " "Failed ECC read, page 0x%08x\n", page); - ecc_failed++; - } - - if (mtd->oobblock == 512 && eccmode != NAND_ECC_HW3_512) { - ecc_status = this->correct_data (&data_poi[256], &ecc_code[3], &ecc_calc[3]); - if (oob_buf) { - *((int *)&oob_data[oob]) = ecc_status; - oob += sizeof(int); - } - if (ecc_status == -1) { - DEBUG (MTD_DEBUG_LEVEL0, "nand_read_ecc: " "Failed ECC read, page 0x%08x\n", page); - ecc_failed++; - } - } -readdata: - if (col || (len - read) < end) { - for (j = col; j < end && read < len; j++) - buf[read++] = data_poi[j]; - } else - read += mtd->oobblock; - /* For subsequent reads align to page boundary. */ - col = 0; - /* Increment page address */ - page++; - } - - /* De-select the NAND device */ - nand_deselect (); - - /* Wake up anyone waiting on the device */ - spin_lock_bh (&this->chip_lock); - this->state = FL_READY; - wake_up (&this->wq); - spin_unlock_bh (&this->chip_lock); - - /* - * Return success, if no ECC failures, else -EIO - * fs driver will take care of that, because - * retlen == desired len and result == -EIO - */ - *retlen = read; - return ecc_failed ? -EIO : 0; -} - -/* - * NAND read out-of-band - */ -static int nand_read_oob (struct mtd_info *mtd, loff_t from, size_t len, size_t * retlen, u_char * buf) -{ - int i, col, page; - int erase_state = 0; - struct nand_chip *this = mtd->priv; - - DEBUG (MTD_DEBUG_LEVEL3, "nand_read_oob: from = 0x%08x, len = %i\n", (unsigned int) from, (int) len); - - /* Shift to get page */ - page = ((int) from) >> this->page_shift; - - /* Mask to get column */ - col = from & 0x0f; - - /* Initialize return length value */ - *retlen = 0; - - /* Do not allow reads past end of device */ - if ((from + len) > mtd->size) { - DEBUG (MTD_DEBUG_LEVEL0, "nand_read_oob: Attempt read beyond end of device\n"); - *retlen = 0; - return -EINVAL; - } - - /* Grab the lock and see if the device is available */ - nand_get_chip (this, mtd , FL_READING, &erase_state); - - /* Select the NAND device */ - nand_select (); - - /* Send the read command */ - this->cmdfunc (mtd, NAND_CMD_READOOB, col, page); - /* - * Read the data, if we read more than one page - * oob data, let the device transfer the data ! - */ - for (i = 0; i < len; i++) { - buf[i] = readb (this->IO_ADDR_R); - if ((col++ & (mtd->oobsize - 1)) == (mtd->oobsize - 1)) - udelay (this->chip_delay); - } - /* De-select the NAND device */ - nand_deselect (); - - /* Wake up anyone waiting on the device */ - spin_lock_bh (&this->chip_lock); - this->state = FL_READY; - wake_up (&this->wq); - spin_unlock_bh (&this->chip_lock); - - /* Return happy */ - *retlen = len; - return 0; -} - -#define NOTALIGNED(x) (x & (mtd->oobblock-1)) != 0 - -/* -* Use NAND write ECC -*/ -static int nand_write (struct mtd_info *mtd, loff_t to, size_t len, size_t * retlen, const u_char * buf) -{ - return (nand_write_ecc (mtd, to, len, retlen, buf, NULL, NULL)); -} -/* - * NAND write with ECC - */ -static int nand_write_ecc (struct mtd_info *mtd, loff_t to, size_t len, - size_t * retlen, const u_char * buf, u_char * eccbuf, struct nand_oobinfo *oobsel) -{ - int page, ret = 0, oob = 0, written = 0; - struct nand_chip *this = mtd->priv; - - DEBUG (MTD_DEBUG_LEVEL3, "nand_write_ecc: to = 0x%08x, len = %i\n", (unsigned int) to, (int) len); - - /* Do not allow write past end of device */ - if ((to + len) > mtd->size) { - DEBUG (MTD_DEBUG_LEVEL0, "nand_write_ecc: Attempt to write past end of page\n"); - return -EINVAL; - } - - /* reject writes, which are not page aligned */ - if (NOTALIGNED (to) || NOTALIGNED(len)) { - printk (KERN_NOTICE "nand_write_ecc: Attempt to write not page aligned data\n"); - return -EINVAL; - } - - // if oobsel is NULL, use chip defaults - if (oobsel == NULL) - oobsel = &mtd->oobinfo; - - /* Shift to get page */ - page = ((int) to) >> this->page_shift; - - /* Grab the lock and see if the device is available */ - nand_get_chip (this, mtd, FL_WRITING, NULL); - - /* Select the NAND device */ - nand_select (); - - /* Check the WP bit */ - this->cmdfunc (mtd, NAND_CMD_STATUS, -1, -1); - if (!(readb (this->IO_ADDR_R) & 0x80)) { - DEBUG (MTD_DEBUG_LEVEL0, "nand_write_ecc: Device is write protected!!!\n"); - ret = -EIO; - goto out; - } - - /* Loop until all data is written */ - while (written < len) { - int cnt = mtd->oobblock; - this->data_poi = (u_char*) &buf[written]; - /* We use the same function for write and writev */ - if (eccbuf) { - ret = nand_write_page (mtd, this, page, &eccbuf[oob], oobsel); - oob += mtd->oobsize; - } else - ret = nand_write_page (mtd, this, page, NULL, oobsel); - - if (ret) - goto out; - - /* Update written bytes count */ - written += cnt; - /* Increment page address */ - page++; - } - -out: - /* De-select the NAND device */ - nand_deselect (); - - /* Wake up anyone waiting on the device */ - spin_lock_bh (&this->chip_lock); - this->state = FL_READY; - wake_up (&this->wq); - spin_unlock_bh (&this->chip_lock); - - *retlen = written; - return ret; -} - -/* - * NAND write out-of-band - */ -static int nand_write_oob (struct mtd_info *mtd, loff_t to, size_t len, size_t * retlen, const u_char * buf) -{ - int i, column, page, status, ret = 0; - struct nand_chip *this = mtd->priv; - - DEBUG (MTD_DEBUG_LEVEL3, "nand_write_oob: to = 0x%08x, len = %i\n", (unsigned int) to, (int) len); - - /* Shift to get page */ - page = ((int) to) >> this->page_shift; - - /* Mask to get column */ - column = to & 0x1f; - - /* Initialize return length value */ - *retlen = 0; - - /* Do not allow write past end of page */ - if ((column + len) > mtd->oobsize) { - DEBUG (MTD_DEBUG_LEVEL0, "nand_write_oob: Attempt to write past end of page\n"); - return -EINVAL; - } - - /* Grab the lock and see if the device is available */ - nand_get_chip (this, mtd, FL_WRITING, NULL); - - /* Select the NAND device */ - nand_select (); - - /* Check the WP bit */ - this->cmdfunc (mtd, NAND_CMD_STATUS, -1, -1); - if (!(readb (this->IO_ADDR_R) & 0x80)) { - DEBUG (MTD_DEBUG_LEVEL0, "nand_write_oob: Device is write protected!!!\n"); - ret = -EIO; - goto out; - } - - /* Write out desired data */ - this->cmdfunc (mtd, NAND_CMD_SEQIN, mtd->oobblock, page); - /* prepad 0xff for partial programming */ - for (i = 0; i < column; i++) - writeb (0xff, this->IO_ADDR_W); - /* write data */ - for (i = 0; i < len; i++) - writeb (buf[i], this->IO_ADDR_W); - /* postpad 0xff for partial programming */ - for (i = len + column; i < mtd->oobsize; i++) - writeb (0xff, this->IO_ADDR_W); - - /* Send command to program the OOB data */ - this->cmdfunc (mtd, NAND_CMD_PAGEPROG, -1, -1); - - status = this->waitfunc (mtd, this, FL_WRITING); - - /* See if device thinks it succeeded */ - if (status & 0x01) { - DEBUG (MTD_DEBUG_LEVEL0, "nand_write_oob: " "Failed write, page 0x%08x\n", page); - ret = -EIO; - goto out; - } - /* Return happy */ - *retlen = len; - -#ifdef CONFIG_MTD_NAND_VERIFY_WRITE - /* Send command to read back the data */ - this->cmdfunc (mtd, NAND_CMD_READOOB, column, page); - - /* Loop through and verify the data */ - for (i = 0; i < len; i++) { - if (buf[i] != readb (this->IO_ADDR_R)) { - DEBUG (MTD_DEBUG_LEVEL0, "nand_write_oob: " "Failed write verify, page 0x%08x\n", page); - ret = -EIO; - goto out; - } - } -#endif - -out: - /* De-select the NAND device */ - nand_deselect (); - - /* Wake up anyone waiting on the device */ - spin_lock_bh (&this->chip_lock); - this->state = FL_READY; - wake_up (&this->wq); - spin_unlock_bh (&this->chip_lock); - - return ret; -} - - -/* - * NAND write with kvec - */ -static int nand_writev (struct mtd_info *mtd, const struct kvec *vecs, unsigned long count, - loff_t to, size_t * retlen) -{ - return (nand_writev_ecc (mtd, vecs, count, to, retlen, NULL, NULL)); -} - -static int nand_writev_ecc (struct mtd_info *mtd, const struct kvec *vecs, unsigned long count, - loff_t to, size_t * retlen, u_char *eccbuf, struct nand_oobinfo *oobsel) -{ - int i, page, len, total_len, ret = 0, written = 0; - struct nand_chip *this = mtd->priv; - - /* Calculate total length of data */ - total_len = 0; - for (i = 0; i < count; i++) - total_len += (int) vecs[i].iov_len; - - DEBUG (MTD_DEBUG_LEVEL3, - "nand_writev: to = 0x%08x, len = %i, count = %ld\n", (unsigned int) to, (unsigned int) total_len, count); - - /* Do not allow write past end of page */ - if ((to + total_len) > mtd->size) { - DEBUG (MTD_DEBUG_LEVEL0, "nand_writev: Attempted write past end of device\n"); - return -EINVAL; - } - - /* reject writes, which are not page aligned */ - if (NOTALIGNED (to) || NOTALIGNED(total_len)) { - printk (KERN_NOTICE "nand_write_ecc: Attempt to write not page aligned data\n"); - return -EINVAL; - } - - // if oobsel is NULL, use chip defaults - if (oobsel == NULL) - oobsel = &mtd->oobinfo; - - /* Shift to get page */ - page = ((int) to) >> this->page_shift; - - /* Grab the lock and see if the device is available */ - nand_get_chip (this, mtd, FL_WRITING, NULL); - - /* Select the NAND device */ - nand_select (); - - /* Check the WP bit */ - this->cmdfunc (mtd, NAND_CMD_STATUS, -1, -1); - if (!(readb (this->IO_ADDR_R) & 0x80)) { - DEBUG (MTD_DEBUG_LEVEL0, "nand_writev: Device is write protected!!!\n"); - ret = -EIO; - goto out; - } - - /* Loop until all kvec' data has been written */ - len = 0; - while (count) { - /* - * Check, if the tuple gives us not enough data for a - * full page write. Then we can use the iov direct, - * else we have to copy into data_buf. - */ - if ((vecs->iov_len - len) >= mtd->oobblock) { - this->data_poi = vecs->iov_base; - this->data_poi += len; - len += mtd->oobblock; - /* Check, if we have to switch to the next tuple */ - if (len >= (int) vecs->iov_len) { - vecs++; - len = 0; - count--; - } - } else { - /* - * Read data out of each tuple until we have a full page - * to write or we've read all the tuples. - */ - int cnt = 0; - while ((cnt < mtd->oobblock) && count) { - if (vecs->iov_base != NULL && vecs->iov_len) { - this->data_buf[cnt++] = ((u_char *) vecs->iov_base)[len++]; - } - /* Check, if we have to switch to the next tuple */ - if (len >= (int) vecs->iov_len) { - vecs++; - len = 0; - count--; - } - } - this->data_poi = this->data_buf; - } - - /* We use the same function for write and writev !) */ - ret = nand_write_page (mtd, this, page, NULL, oobsel); - if (ret) - goto out; - - /* Update written bytes count */ - written += mtd->oobblock; - - /* Increment page address */ - page++; - } - -out: - /* De-select the NAND device */ - nand_deselect (); - - /* Wake up anyone waiting on the device */ - spin_lock_bh (&this->chip_lock); - this->state = FL_READY; - wake_up (&this->wq); - spin_unlock_bh (&this->chip_lock); - - *retlen = written; - return ret; -} - -/* - * NAND erase a block - */ -static int nand_erase (struct mtd_info *mtd, struct erase_info *instr) -{ - int page, len, status, pages_per_block, ret; - struct nand_chip *this = mtd->priv; - DECLARE_WAITQUEUE (wait, current); - - DEBUG (MTD_DEBUG_LEVEL3, - "nand_erase: start = 0x%08x, len = %i\n", (unsigned int) instr->addr, (unsigned int) instr->len); - - /* Start address must align on block boundary */ - if (instr->addr & (mtd->erasesize - 1)) { - DEBUG (MTD_DEBUG_LEVEL0, "nand_erase: Unaligned address\n"); - return -EINVAL; - } - - /* Length must align on block boundary */ - if (instr->len & (mtd->erasesize - 1)) { - DEBUG (MTD_DEBUG_LEVEL0, "nand_erase: Length not block aligned\n"); - return -EINVAL; - } - - /* Do not allow erase past end of device */ - if ((instr->len + instr->addr) > mtd->size) { - DEBUG (MTD_DEBUG_LEVEL0, "nand_erase: Erase past end of device\n"); - return -EINVAL; - } - - /* Grab the lock and see if the device is available */ - nand_get_chip (this, mtd, FL_ERASING, NULL); - - /* Shift to get first page */ - page = (int) (instr->addr >> this->page_shift); - - /* Calculate pages in each block */ - pages_per_block = mtd->erasesize / mtd->oobblock; - - /* Select the NAND device */ - nand_select (); - - /* Check the WP bit */ - this->cmdfunc (mtd, NAND_CMD_STATUS, -1, -1); - if (!(readb (this->IO_ADDR_R) & 0x80)) { - DEBUG (MTD_DEBUG_LEVEL0, "nand_erase: Device is write protected!!!\n"); - instr->state = MTD_ERASE_FAILED; - goto erase_exit; - } - - /* Loop through the pages */ - len = instr->len; - - instr->state = MTD_ERASING; - - while (len) { - /* Check if we have a bad block, we do not erase bad blocks ! */ - this->cmdfunc (mtd, NAND_CMD_READOOB, NAND_BADBLOCK_POS, page); - if (readb (this->IO_ADDR_R) != 0xff) { - printk (KERN_WARNING "nand_erase: attempt to erase a bad block at page 0x%08x\n", page); - instr->state = MTD_ERASE_FAILED; - goto erase_exit; - } - - /* Send commands to erase a page */ - this->cmdfunc (mtd, NAND_CMD_ERASE1, -1, page); - this->cmdfunc (mtd, NAND_CMD_ERASE2, -1, -1); - - spin_unlock_bh (&this->chip_lock); - status = this->waitfunc (mtd, this, FL_ERASING); - - /* Get spinlock, in case we exit */ - spin_lock_bh (&this->chip_lock); - /* See if block erase succeeded */ - if (status & 0x01) { - DEBUG (MTD_DEBUG_LEVEL0, "nand_erase: " "Failed erase, page 0x%08x\n", page); - instr->state = MTD_ERASE_FAILED; - goto erase_exit; - } - - /* Check, if we were interupted */ - if (this->state == FL_ERASING) { - /* Increment page address and decrement length */ - len -= mtd->erasesize; - page += pages_per_block; - } - /* Release the spin lock */ - spin_unlock_bh (&this->chip_lock); -erase_retry: - spin_lock_bh (&this->chip_lock); - /* Check the state and sleep if it changed */ - if (this->state == FL_ERASING || this->state == FL_READY) { - /* Select the NAND device again, if we were interrupted */ - this->state = FL_ERASING; - nand_select (); - continue; - } else { - set_current_state (TASK_UNINTERRUPTIBLE); - add_wait_queue (&this->wq, &wait); - spin_unlock_bh (&this->chip_lock); - schedule (); - remove_wait_queue (&this->wq, &wait); - goto erase_retry; - } - } - instr->state = MTD_ERASE_DONE; - -erase_exit: - /* De-select the NAND device */ - nand_deselect (); - spin_unlock_bh (&this->chip_lock); - - ret = instr->state == MTD_ERASE_DONE ? 0 : -EIO; - /* Do call back function */ - if (!ret && instr->callback) - instr->callback (instr); - - /* The device is ready */ - spin_lock_bh (&this->chip_lock); - this->state = FL_READY; - spin_unlock_bh (&this->chip_lock); - - /* Return more or less happy */ - return ret; -} - -/* - * NAND sync - */ -static void nand_sync (struct mtd_info *mtd) -{ - struct nand_chip *this = mtd->priv; - DECLARE_WAITQUEUE (wait, current); - - DEBUG (MTD_DEBUG_LEVEL3, "nand_sync: called\n"); - -retry: - /* Grab the spinlock */ - spin_lock_bh (&this->chip_lock); - - /* See what's going on */ - switch (this->state) { - case FL_READY: - case FL_SYNCING: - this->state = FL_SYNCING; - spin_unlock_bh (&this->chip_lock); - break; - - default: - /* Not an idle state */ - add_wait_queue (&this->wq, &wait); - spin_unlock_bh (&this->chip_lock); - schedule (); - - remove_wait_queue (&this->wq, &wait); - goto retry; - } - - /* Lock the device */ - spin_lock_bh (&this->chip_lock); - - /* Set the device to be ready again */ - if (this->state == FL_SYNCING) { - this->state = FL_READY; - wake_up (&this->wq); - } - - /* Unlock the device */ - spin_unlock_bh (&this->chip_lock); -} - -/* - * Scan for the NAND device - */ -int nand_scan (struct mtd_info *mtd) -{ - int i, nand_maf_id, nand_dev_id; - struct nand_chip *this = mtd->priv; - - /* check for proper chip_delay setup, set 20us if not */ - if (!this->chip_delay) - this->chip_delay = 20; - - /* check, if a user supplied command function given */ - if (this->cmdfunc == NULL) - this->cmdfunc = nand_command; - - /* check, if a user supplied wait function given */ - if (this->waitfunc == NULL) - this->waitfunc = nand_wait; - - /* Select the device */ - nand_select (); - - /* Send the command for reading device ID */ - this->cmdfunc (mtd, NAND_CMD_READID, 0x00, -1); - - /* Read manufacturer and device IDs */ - nand_maf_id = readb (this->IO_ADDR_R); - nand_dev_id = readb (this->IO_ADDR_R); - - /* Print and store flash device information */ - for (i = 0; nand_flash_ids[i].name != NULL; i++) { - if (nand_dev_id == nand_flash_ids[i].id && !mtd->size) { - mtd->name = nand_flash_ids[i].name; - mtd->erasesize = nand_flash_ids[i].erasesize; - mtd->size = (1 << nand_flash_ids[i].chipshift); - mtd->eccsize = 256; - if (nand_flash_ids[i].page256) { - mtd->oobblock = 256; - mtd->oobsize = 8; - this->page_shift = 8; - } else { - mtd->oobblock = 512; - mtd->oobsize = 16; - this->page_shift = 9; - } - /* Try to identify manufacturer */ - for (i = 0; nand_manuf_ids[i].id != 0x0; i++) { - if (nand_manuf_ids[i].id == nand_maf_id) - break; - } - printk (KERN_INFO "NAND device: Manufacture ID:" - " 0x%02x, Chip ID: 0x%02x (%s %s)\n", nand_maf_id, nand_dev_id, - nand_manuf_ids[i].name , mtd->name); - break; - } - } - - /* - * check ECC mode, default to software - * if 3byte/512byte hardware ECC is selected and we have 256 byte pagesize - * fallback to software ECC - */ - this->eccsize = 256; /* set default eccsize */ - - switch (this->eccmode) { - - case NAND_ECC_HW3_512: - if (mtd->oobblock == 256) { - printk (KERN_WARNING "512 byte HW ECC not possible on 256 Byte pagesize, fallback to SW ECC \n"); - this->eccmode = NAND_ECC_SOFT; - this->calculate_ecc = nand_calculate_ecc; - this->correct_data = nand_correct_data; - break; - } else - this->eccsize = 512; /* set eccsize to 512 and fall through for function check */ - - case NAND_ECC_HW3_256: - if (this->calculate_ecc && this->correct_data && this->enable_hwecc) - break; - printk (KERN_WARNING "No ECC functions supplied, Hardware ECC not possible\n"); - BUG(); - - case NAND_ECC_NONE: - printk (KERN_WARNING "NAND_ECC_NONE selected by board driver. This is not recommended !!\n"); - this->eccmode = NAND_ECC_NONE; - break; - - case NAND_ECC_SOFT: - this->calculate_ecc = nand_calculate_ecc; - this->correct_data = nand_correct_data; - break; - - default: - printk (KERN_WARNING "Invalid NAND_ECC_MODE %d\n", this->eccmode); - BUG(); - } - - /* Initialize state, waitqueue and spinlock */ - this->state = FL_READY; - init_waitqueue_head (&this->wq); - spin_lock_init (&this->chip_lock); - - /* De-select the device */ - nand_deselect (); - - /* Print warning message for no device */ - if (!mtd->size) { - printk (KERN_WARNING "No NAND device found!!!\n"); - return 1; - } - - /* Fill in remaining MTD driver data */ - mtd->type = MTD_NANDFLASH; - mtd->flags = MTD_CAP_NANDFLASH | MTD_ECC; - mtd->ecctype = MTD_ECC_SW; - mtd->erase = nand_erase; - mtd->point = NULL; - mtd->unpoint = NULL; - mtd->read = nand_read; - mtd->write = nand_write; - mtd->read_ecc = nand_read_ecc; - mtd->write_ecc = nand_write_ecc; - mtd->read_oob = nand_read_oob; - mtd->write_oob = nand_write_oob; - mtd->readv = NULL; - mtd->writev = nand_writev; - mtd->writev_ecc = nand_writev_ecc; - mtd->sync = nand_sync; - mtd->lock = NULL; - mtd->unlock = NULL; - mtd->suspend = NULL; - mtd->resume = NULL; - mtd->owner = THIS_MODULE; - - /* Return happy */ - return 0; -} - -EXPORT_SYMBOL (nand_scan); - -MODULE_LICENSE ("GPL"); -MODULE_AUTHOR ("Steven J. Hill , Thomas Gleixner "); -MODULE_DESCRIPTION ("Generic NAND flash driver code"); diff --git a/drivers/net/arm/smc91x.c b/drivers/net/arm/smc91x.c deleted file mode 100644 index 3968a1cd5..000000000 --- a/drivers/net/arm/smc91x.c +++ /dev/null @@ -1,2171 +0,0 @@ -/* - * smc91x.c - * This is a driver for SMSC's 91C9x/91C1xx single-chip Ethernet devices. - * - * Copyright (C) 1996 by Erik Stahlman - * Copyright (C) 2001 Standard Microsystems Corporation - * Developed by Simple Network Magic Corporation - * Copyright (C) 2003 Monta Vista Software, Inc. - * Unified SMC91x driver by Nicolas Pitre - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - * Arguments: - * io = for the base address - * irq = for the IRQ - * nowait = 0 for normal wait states, 1 eliminates additional wait states - * - * original author: - * Erik Stahlman - * - * hardware multicast code: - * Peter Cammaert - * - * contributors: - * Daris A Nevil - * Nicolas Pitre - * Russell King - * - * History: - * 08/20/00 Arnaldo Melo fix kfree(skb) in smc_hardware_send_packet - * 12/15/00 Christian Jullien fix "Warning: kfree_skb on hard IRQ" - * 03/16/01 Daris A Nevil modified smc9194.c for use with LAN91C111 - * 08/22/01 Scott Anderson merge changes from smc9194 to smc91111 - * 08/21/01 Pramod B Bhardwaj added support for RevB of LAN91C111 - * 12/20/01 Jeff Sutherland initial port to Xscale PXA with DMA support - * 04/07/03 Nicolas Pitre unified SMC91x driver, killed irq races, - * more bus abstraction, big cleanup, etc. - * 29/09/03 Russell King - add driver model support - * - ethtool support - * - convert to use generic MII interface - * - add link up/down notification - * - don't try to handle full negotiation in - * smc_phy_configure - * - clean up (and fix stack overrun) in PHY - * MII read/write functions - */ -static const char version[] = - "smc91x.c: v1.0, mar 07 2003 by Nicolas Pitre \n"; - -/* Debugging level */ -#ifndef SMC_DEBUG -#define SMC_DEBUG 0 -#endif - - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include -#include - -#include -#include -#include - -#include "smc91x.h" - -#ifdef CONFIG_ISA -/* - * the LAN91C111 can be at any of the following port addresses. To change, - * for a slightly different card, you can add it to the array. Keep in - * mind that the array must end in zero. - */ -static unsigned int smc_portlist[] __initdata = { - 0x200, 0x220, 0x240, 0x260, 0x280, 0x2A0, 0x2C0, 0x2E0, - 0x300, 0x320, 0x340, 0x360, 0x380, 0x3A0, 0x3C0, 0x3E0, 0 -}; - -#ifndef SMC_IOADDR -# define SMC_IOADDR -1 -#endif -static unsigned long io = SMC_IOADDR; -module_param(io, ulong, 0400); -MODULE_PARM_DESC(io, "I/O base address"); - -#ifndef SMC_IRQ -# define SMC_IRQ -1 -#endif -static int irq = SMC_IRQ; -module_param(irq, int, 0400); -MODULE_PARM_DESC(irq, "IRQ number"); - -#endif /* CONFIG_ISA */ - -#ifndef SMC_NOWAIT -# define SMC_NOWAIT 0 -#endif -static int nowait = SMC_NOWAIT; -module_param(nowait, int, 0400); -MODULE_PARM_DESC(nowait, "set to 1 for no wait state"); - -/* - * Transmit timeout, default 5 seconds. - */ -static int watchdog = 5000; -module_param(watchdog, int, 0400); -MODULE_PARM_DESC(watchdog, "transmit timeout in milliseconds"); - -MODULE_LICENSE("GPL"); - -/* - * The internal workings of the driver. If you are changing anything - * here with the SMC stuff, you should have the datasheet and know - * what you are doing. - */ -#define CARDNAME "smc91x" - -/* - * Use power-down feature of the chip - */ -#define POWER_DOWN 1 - -/* - * Wait time for memory to be free. This probably shouldn't be - * tuned that much, as waiting for this means nothing else happens - * in the system - */ -#define MEMORY_WAIT_TIME 16 - -/* - * This selects whether TX packets are sent one by one to the SMC91x internal - * memory and throttled until transmission completes. This may prevent - * RX overruns a litle by keeping much of the memory free for RX packets - * but to the expense of reduced TX throughput and increased IRQ overhead. - * Note this is not a cure for a too slow data bus or too high IRQ latency. - */ -#define THROTTLE_TX_PKTS 0 - -/* - * The MII clock high/low times. 2x this number gives the MII clock period - * in microseconds. (was 50, but this gives 6.4ms for each MII transaction!) - */ -#define MII_DELAY 1 - -/* store this information for the driver.. */ -struct smc_local { - /* - * If I have to wait until memory is available to send a - * packet, I will store the skbuff here, until I get the - * desired memory. Then, I'll send it out and free it. - */ - struct sk_buff *saved_skb; - - /* - * these are things that the kernel wants me to keep, so users - * can find out semi-useless statistics of how well the card is - * performing - */ - struct net_device_stats stats; - - /* version/revision of the SMC91x chip */ - int version; - - /* Contains the current active transmission mode */ - int tcr_cur_mode; - - /* Contains the current active receive mode */ - int rcr_cur_mode; - - /* Contains the current active receive/phy mode */ - int rpc_cur_mode; - int ctl_rfduplx; - int ctl_rspeed; - - u32 msg_enable; - u32 phy_type; - struct mii_if_info mii; - spinlock_t lock; - -#ifdef SMC_USE_PXA_DMA - /* DMA needs the physical address of the chip */ - u_long physaddr; -#endif -}; - -#if SMC_DEBUG > 0 -#define DBG(n, args...) \ - do { \ - if (SMC_DEBUG >= (n)) \ - printk(KERN_DEBUG args); \ - } while (0) - -#define PRINTK(args...) printk(args) -#else -#define DBG(n, args...) do { } while(0) -#define PRINTK(args...) printk(KERN_DEBUG args) -#endif - -#if SMC_DEBUG > 3 -static void PRINT_PKT(u_char *buf, int length) -{ - int i; - int remainder; - int lines; - - lines = length / 16; - remainder = length % 16; - - for (i = 0; i < lines ; i ++) { - int cur; - for (cur = 0; cur < 8; cur++) { - u_char a, b; - a = *buf++; - b = *buf++; - printk("%02x%02x ", a, b); - } - printk("\n"); - } - for (i = 0; i < remainder/2 ; i++) { - u_char a, b; - a = *buf++; - b = *buf++; - printk("%02x%02x ", a, b); - } - printk("\n"); -} -#else -#define PRINT_PKT(x...) do { } while(0) -#endif - - -/* this enables an interrupt in the interrupt mask register */ -#define SMC_ENABLE_INT(x) do { \ - unsigned long flags; \ - unsigned char mask; \ - spin_lock_irqsave(&lp->lock, flags); \ - mask = SMC_GET_INT_MASK(); \ - mask |= (x); \ - SMC_SET_INT_MASK(mask); \ - spin_unlock_irqrestore(&lp->lock, flags); \ -} while (0) - -/* this disables an interrupt from the interrupt mask register */ -#define SMC_DISABLE_INT(x) do { \ - unsigned long flags; \ - unsigned char mask; \ - spin_lock_irqsave(&lp->lock, flags); \ - mask = SMC_GET_INT_MASK(); \ - mask &= ~(x); \ - SMC_SET_INT_MASK(mask); \ - spin_unlock_irqrestore(&lp->lock, flags); \ -} while (0) - -/* - * Wait while MMU is busy. This is usually in the order of a few nanosecs - * if at all, but let's avoid deadlocking the system if the hardware - * decides to go south. - */ -#define SMC_WAIT_MMU_BUSY() do { \ - if (unlikely(SMC_GET_MMU_CMD() & MC_BUSY)) { \ - unsigned long timeout = jiffies + 2; \ - while (SMC_GET_MMU_CMD() & MC_BUSY) { \ - if (time_after(jiffies, timeout)) { \ - printk("%s: timeout %s line %d\n", \ - dev->name, __FILE__, __LINE__); \ - break; \ - } \ - cpu_relax(); \ - } \ - } \ -} while (0) - - -/* - * this does a soft reset on the device - */ -static void smc_reset(struct net_device *dev) -{ - unsigned long ioaddr = dev->base_addr; - unsigned int ctl, cfg; - - DBG(2, "%s: %s\n", dev->name, __FUNCTION__); - - /* - * This resets the registers mostly to defaults, but doesn't - * affect EEPROM. That seems unnecessary - */ - SMC_SELECT_BANK(0); - SMC_SET_RCR(RCR_SOFTRST); - - /* - * Setup the Configuration Register - * This is necessary because the CONFIG_REG is not affected - * by a soft reset - */ - SMC_SELECT_BANK(1); - - cfg = CONFIG_DEFAULT; - - /* - * Setup for fast accesses if requested. If the card/system - * can't handle it then there will be no recovery except for - * a hard reset or power cycle - */ - if (nowait) - cfg |= CONFIG_NO_WAIT; - - /* - * Release from possible power-down state - * Configuration register is not affected by Soft Reset - */ - cfg |= CONFIG_EPH_POWER_EN; - - SMC_SET_CONFIG(cfg); - - /* this should pause enough for the chip to be happy */ - /* - * elaborate? What does the chip _need_? --jgarzik - * - * This seems to be undocumented, but something the original - * driver(s) have always done. Suspect undocumented timing - * info/determined empirically. --rmk - */ - udelay(1); - - /* Disable transmit and receive functionality */ - SMC_SELECT_BANK(0); - SMC_SET_RCR(RCR_CLEAR); - SMC_SET_TCR(TCR_CLEAR); - - SMC_SELECT_BANK(1); - ctl = SMC_GET_CTL() | CTL_LE_ENABLE; - - /* - * Set the control register to automatically release successfully - * transmitted packets, to make the best use out of our limited - * memory - */ -#if ! THROTTLE_TX_PKTS - ctl |= CTL_AUTO_RELEASE; -#else - ctl &= ~CTL_AUTO_RELEASE; -#endif - SMC_SET_CTL(ctl); - - /* Disable all interrupts */ - SMC_SELECT_BANK(2); - SMC_SET_INT_MASK(0); - - /* Reset the MMU */ - SMC_SET_MMU_CMD(MC_RESET); - SMC_WAIT_MMU_BUSY(); -} - -/* - * Enable Interrupts, Receive, and Transmit - */ -static void smc_enable(struct net_device *dev) -{ - unsigned long ioaddr = dev->base_addr; - struct smc_local *lp = netdev_priv(dev); - int mask; - - DBG(2, "%s: %s\n", dev->name, __FUNCTION__); - - /* see the header file for options in TCR/RCR DEFAULT */ - SMC_SELECT_BANK(0); - SMC_SET_TCR(lp->tcr_cur_mode); - SMC_SET_RCR(lp->rcr_cur_mode); - - /* now, enable interrupts */ - mask = IM_EPH_INT|IM_RX_OVRN_INT|IM_RCV_INT; - if (lp->version >= (CHIP_91100 << 4)) - mask |= IM_MDINT; - SMC_SELECT_BANK(2); - SMC_SET_INT_MASK(mask); -} - -/* - * this puts the device in an inactive state - */ -static void smc_shutdown(unsigned long ioaddr) -{ - DBG(2, "%s: %s\n", CARDNAME, __FUNCTION__); - - /* no more interrupts for me */ - SMC_SELECT_BANK(2); - SMC_SET_INT_MASK(0); - - /* and tell the card to stay away from that nasty outside world */ - SMC_SELECT_BANK(0); - SMC_SET_RCR(RCR_CLEAR); - SMC_SET_TCR(TCR_CLEAR); - -#ifdef POWER_DOWN - /* finally, shut the chip down */ - SMC_SELECT_BANK(1); - SMC_SET_CONFIG(SMC_GET_CONFIG() & ~CONFIG_EPH_POWER_EN); -#endif -} - -/* - * This is the procedure to handle the receipt of a packet. - */ -static inline void smc_rcv(struct net_device *dev) -{ - struct smc_local *lp = netdev_priv(dev); - unsigned long ioaddr = dev->base_addr; - unsigned int packet_number, status, packet_len; - - DBG(3, "%s: %s\n", dev->name, __FUNCTION__); - - packet_number = SMC_GET_RXFIFO(); - if (unlikely(packet_number & RXFIFO_REMPTY)) { - PRINTK("%s: smc_rcv with nothing on FIFO.\n", dev->name); - return; - } - - /* read from start of packet */ - SMC_SET_PTR(PTR_READ | PTR_RCV | PTR_AUTOINC); - - /* First two words are status and packet length */ - SMC_GET_PKT_HDR(status, packet_len); - packet_len &= 0x07ff; /* mask off top bits */ - DBG(2, "%s: RX PNR 0x%x STATUS 0x%04x LENGTH 0x%04x (%d)\n", - dev->name, packet_number, status, - packet_len, packet_len); - - if (unlikely(status & RS_ERRORS)) { - lp->stats.rx_errors++; - if (status & RS_ALGNERR) - lp->stats.rx_frame_errors++; - if (status & (RS_TOOSHORT | RS_TOOLONG)) - lp->stats.rx_length_errors++; - if (status & RS_BADCRC) - lp->stats.rx_crc_errors++; - } else { - struct sk_buff *skb; - unsigned char *data; - unsigned int data_len; - - /* set multicast stats */ - if (status & RS_MULTICAST) - lp->stats.multicast++; - - /* - * Actual payload is packet_len - 4 (or 3 if odd byte). - * We want skb_reserve(2) and the final ctrl word - * (2 bytes, possibly containing the payload odd byte). - * Ence packet_len - 4 + 2 + 2. - */ - skb = dev_alloc_skb(packet_len); - if (unlikely(skb == NULL)) { - printk(KERN_NOTICE "%s: Low memory, packet dropped.\n", - dev->name); - lp->stats.rx_dropped++; - goto done; - } - - /* Align IP header to 32 bits */ - skb_reserve(skb, 2); - - /* BUG: the LAN91C111 rev A never sets this bit. Force it. */ - if (lp->version == 0x90) - status |= RS_ODDFRAME; - - /* - * If odd length: packet_len - 3, - * otherwise packet_len - 4. - */ - data_len = packet_len - ((status & RS_ODDFRAME) ? 3 : 4); - data = skb_put(skb, data_len); - SMC_PULL_DATA(data, packet_len - 2); - - PRINT_PKT(data, packet_len - 2); - - dev->last_rx = jiffies; - skb->dev = dev; - skb->protocol = eth_type_trans(skb, dev); - netif_rx(skb); - lp->stats.rx_packets++; - lp->stats.rx_bytes += data_len; - } - -done: - SMC_WAIT_MMU_BUSY(); - SMC_SET_MMU_CMD(MC_RELEASE); -} - -/* - * This is called to actually send a packet to the chip. - * Returns non-zero when successful. - */ -static void smc_hardware_send_packet(struct net_device *dev) -{ - struct smc_local *lp = netdev_priv(dev); - unsigned long ioaddr = dev->base_addr; - struct sk_buff *skb = lp->saved_skb; - unsigned int packet_no, len; - unsigned char *buf; - - DBG(3, "%s: %s\n", dev->name, __FUNCTION__); - - packet_no = SMC_GET_AR(); - if (unlikely(packet_no & AR_FAILED)) { - printk("%s: Memory allocation failed.\n", dev->name); - lp->saved_skb = NULL; - lp->stats.tx_errors++; - lp->stats.tx_fifo_errors++; - dev_kfree_skb_any(skb); - return; - } - - /* point to the beginning of the packet */ - SMC_SET_PN(packet_no); - SMC_SET_PTR(PTR_AUTOINC); - - buf = skb->data; - len = skb->len; - DBG(2, "%s: TX PNR 0x%x LENGTH 0x%04x (%d) BUF 0x%p\n", - dev->name, packet_no, len, len, buf); - PRINT_PKT(buf, len); - - /* - * Send the packet length (+6 for status words, length, and ctl. - * The card will pad to 64 bytes with zeroes if packet is too small. - */ - SMC_PUT_PKT_HDR(0, len + 6); - - /* send the actual data */ - SMC_PUSH_DATA(buf, len & ~1); - - /* Send final ctl word with the last byte if there is one */ - SMC_outw(((len & 1) ? (0x2000 | buf[len-1]) : 0), ioaddr, DATA_REG); - - /* and let the chipset deal with it */ - SMC_SET_MMU_CMD(MC_ENQUEUE); - SMC_ACK_INT(IM_TX_EMPTY_INT); - - dev->trans_start = jiffies; - dev_kfree_skb_any(skb); - lp->saved_skb = NULL; - lp->stats.tx_packets++; - lp->stats.tx_bytes += len; -} - -/* - * Since I am not sure if I will have enough room in the chip's ram - * to store the packet, I call this routine which either sends it - * now, or set the card to generates an interrupt when ready - * for the packet. - */ -static int smc_hard_start_xmit(struct sk_buff *skb, struct net_device *dev) -{ - struct smc_local *lp = netdev_priv(dev); - unsigned long ioaddr = dev->base_addr; - unsigned int numPages, poll_count, status, saved_bank; - - DBG(3, "%s: %s\n", dev->name, __FUNCTION__); - - BUG_ON(lp->saved_skb != NULL); - lp->saved_skb = skb; - - /* - * The MMU wants the number of pages to be the number of 256 bytes - * 'pages', minus 1 (since a packet can't ever have 0 pages :)) - * - * The 91C111 ignores the size bits, but earlier models don't. - * - * Pkt size for allocating is data length +6 (for additional status - * words, length and ctl) - * - * If odd size then last byte is included in ctl word. - */ - numPages = ((skb->len & ~1) + (6 - 1)) >> 8; - if (unlikely(numPages > 7)) { - printk("%s: Far too big packet error.\n", dev->name); - lp->saved_skb = NULL; - lp->stats.tx_errors++; - lp->stats.tx_dropped++; - dev_kfree_skb(skb); - return 0; - } - - /* now, try to allocate the memory */ - saved_bank = SMC_CURRENT_BANK(); - SMC_SELECT_BANK(2); - SMC_SET_MMU_CMD(MC_ALLOC | numPages); - - /* - * Poll the chip for a short amount of time in case the - * allocation succeeds quickly. - */ - poll_count = MEMORY_WAIT_TIME; - do { - status = SMC_GET_INT(); - if (status & IM_ALLOC_INT) { - SMC_ACK_INT(IM_ALLOC_INT); - break; - } - } while (--poll_count); - - if (!poll_count) { - /* oh well, wait until the chip finds memory later */ - netif_stop_queue(dev); - DBG(2, "%s: TX memory allocation deferred.\n", dev->name); - SMC_ENABLE_INT(IM_ALLOC_INT); - } else { - /* - * Allocation succeeded: push packet to the chip's own memory - * immediately. - * - * If THROTTLE_TX_PKTS is selected that means we don't want - * more than a single TX packet taking up space in the chip's - * internal memory at all time, in which case we stop the - * queue right here until we're notified of TX completion. - * - * Otherwise we're quite happy to feed more TX packets right - * away for better TX throughput, in which case the queue is - * left active. - */ -#if THROTTLE_TX_PKTS - netif_stop_queue(dev); -#endif - smc_hardware_send_packet(dev); - SMC_ENABLE_INT(IM_TX_INT | IM_TX_EMPTY_INT); - } - - SMC_SELECT_BANK(saved_bank); - return 0; -} - -/* - * This handles a TX interrupt, which is only called when: - * - a TX error occurred, or - * - CTL_AUTO_RELEASE is not set and TX of a packet completed. - */ -static void smc_tx(struct net_device *dev) -{ - unsigned long ioaddr = dev->base_addr; - struct smc_local *lp = netdev_priv(dev); - unsigned int saved_packet, packet_no, tx_status, pkt_len; - - DBG(3, "%s: %s\n", dev->name, __FUNCTION__); - - /* If the TX FIFO is empty then nothing to do */ - packet_no = SMC_GET_TXFIFO(); - if (unlikely(packet_no & TXFIFO_TEMPTY)) { - PRINTK("%s: smc_tx with nothing on FIFO.\n", dev->name); - return; - } - - /* select packet to read from */ - saved_packet = SMC_GET_PN(); - SMC_SET_PN(packet_no); - - /* read the first word (status word) from this packet */ - SMC_SET_PTR(PTR_AUTOINC | PTR_READ); - SMC_GET_PKT_HDR(tx_status, pkt_len); - DBG(2, "%s: TX STATUS 0x%04x PNR 0x%02x\n", - dev->name, tx_status, packet_no); - - if (!(tx_status & TS_SUCCESS)) - lp->stats.tx_errors++; - if (tx_status & TS_LOSTCAR) - lp->stats.tx_carrier_errors++; - - SMC_WAIT_MMU_BUSY(); - - if (tx_status & TS_LATCOL) { - PRINTK("%s: late collision occurred on last xmit\n", dev->name); - lp->stats.tx_window_errors++; - /* It's really cheap to requeue the pkt here */ - SMC_SET_MMU_CMD( MC_ENQUEUE ); - } else { - /* kill the packet */ - SMC_SET_MMU_CMD(MC_FREEPKT); - } - - /* Don't restore Packet Number Reg until busy bit is cleared */ - SMC_WAIT_MMU_BUSY(); - SMC_SET_PN(saved_packet); - - /* re-enable transmit */ - SMC_SELECT_BANK(0); - SMC_SET_TCR(lp->tcr_cur_mode); - SMC_SELECT_BANK(2); -} - - -/*---PHY CONTROL AND CONFIGURATION-----------------------------------------*/ - -static void smc_mii_out(struct net_device *dev, unsigned int val, int bits) -{ - unsigned long ioaddr = dev->base_addr; - unsigned int mii_reg, mask; - - mii_reg = SMC_GET_MII() & ~(MII_MCLK | MII_MDOE | MII_MDO); - mii_reg |= MII_MDOE; - - for (mask = 1 << (bits - 1); mask; mask >>= 1) { - if (val & mask) - mii_reg |= MII_MDO; - else - mii_reg &= ~MII_MDO; - - SMC_SET_MII(mii_reg); - udelay(MII_DELAY); - SMC_SET_MII(mii_reg | MII_MCLK); - udelay(MII_DELAY); - } -} - -static unsigned int smc_mii_in(struct net_device *dev, int bits) -{ - unsigned long ioaddr = dev->base_addr; - unsigned int mii_reg, mask, val; - - mii_reg = SMC_GET_MII() & ~(MII_MCLK | MII_MDOE | MII_MDO); - SMC_SET_MII(mii_reg); - - for (mask = 1 << (bits - 1), val = 0; mask; mask >>= 1) { - if (SMC_GET_MII() & MII_MDI) - val |= mask; - - SMC_SET_MII(mii_reg); - udelay(MII_DELAY); - SMC_SET_MII(mii_reg | MII_MCLK); - udelay(MII_DELAY); - } - - return val; -} - -/* - * Reads a register from the MII Management serial interface - */ -static int smc_phy_read(struct net_device *dev, int phyaddr, int phyreg) -{ - unsigned long ioaddr = dev->base_addr; - unsigned int phydata, old_bank; - - /* Save the current bank, and select bank 3 */ - old_bank = SMC_CURRENT_BANK(); - SMC_SELECT_BANK(3); - - /* Idle - 32 ones */ - smc_mii_out(dev, 0xffffffff, 32); - - /* Start code (01) + read (10) + phyaddr + phyreg */ - smc_mii_out(dev, 6 << 10 | phyaddr << 5 | phyreg, 14); - - /* Turnaround (2bits) + phydata */ - phydata = smc_mii_in(dev, 18); - - /* Return to idle state */ - SMC_SET_MII(SMC_GET_MII() & ~(MII_MCLK|MII_MDOE|MII_MDO)); - - /* And select original bank */ - SMC_SELECT_BANK(old_bank); - - DBG(3, "%s: phyaddr=0x%x, phyreg=0x%x, phydata=0x%x\n", - __FUNCTION__, phyaddr, phyreg, phydata); - - return phydata; -} - -/* - * Writes a register to the MII Management serial interface - */ -static void smc_phy_write(struct net_device *dev, int phyaddr, int phyreg, - int phydata) -{ - unsigned long ioaddr = dev->base_addr; - unsigned int old_bank; - - /* Save the current bank, and select bank 3 */ - old_bank = SMC_CURRENT_BANK(); - SMC_SELECT_BANK(3); - - /* Idle - 32 ones */ - smc_mii_out(dev, 0xffffffff, 32); - - /* Start code (01) + write (01) + phyaddr + phyreg + turnaround + phydata */ - smc_mii_out(dev, 5 << 28 | phyaddr << 23 | phyreg << 18 | 2 << 16 | phydata, 32); - - /* Return to idle state */ - SMC_SET_MII(SMC_GET_MII() & ~(MII_MCLK|MII_MDOE|MII_MDO)); - - /* And select original bank */ - SMC_SELECT_BANK(old_bank); - - DBG(3, "%s: phyaddr=0x%x, phyreg=0x%x, phydata=0x%x\n", - __FUNCTION__, phyaddr, phyreg, phydata); -} - -/* - * Finds and reports the PHY address - */ -static void smc_detect_phy(struct net_device *dev) -{ - struct smc_local *lp = netdev_priv(dev); - int phyaddr; - - DBG(2, "%s: %s\n", dev->name, __FUNCTION__); - - lp->phy_type = 0; - - /* - * Scan all 32 PHY addresses if necessary, starting at - * PHY#1 to PHY#31, and then PHY#0 last. - */ - for (phyaddr = 1; phyaddr < 33; ++phyaddr) { - unsigned int id1, id2; - - /* Read the PHY identifiers */ - id1 = smc_phy_read(dev, phyaddr & 31, MII_PHYSID1); - id2 = smc_phy_read(dev, phyaddr & 31, MII_PHYSID2); - - DBG(3, "%s: phy_id1=0x%x, phy_id2=0x%x\n", - dev->name, id1, id2); - - /* Make sure it is a valid identifier */ - if (id1 != 0x0000 && id1 != 0xffff && id1 != 0x8000 && - id2 != 0x0000 && id2 != 0xffff && id2 != 0x8000) { - /* Save the PHY's address */ - lp->mii.phy_id = phyaddr & 31; - lp->phy_type = id1 << 16 | id2; - break; - } - } -} - -/* - * Sets the PHY to a configuration as determined by the user - */ -static int smc_phy_fixed(struct net_device *dev) -{ - struct smc_local *lp = netdev_priv(dev); - unsigned long ioaddr = dev->base_addr; - int phyaddr = lp->mii.phy_id; - int bmcr, cfg1; - - DBG(3, "%s: %s\n", dev->name, __FUNCTION__); - - /* Enter Link Disable state */ - cfg1 = smc_phy_read(dev, phyaddr, PHY_CFG1_REG); - cfg1 |= PHY_CFG1_LNKDIS; - smc_phy_write(dev, phyaddr, PHY_CFG1_REG, cfg1); - - /* - * Set our fixed capabilities - * Disable auto-negotiation - */ - bmcr = 0; - - if (lp->ctl_rfduplx) - bmcr |= BMCR_FULLDPLX; - - if (lp->ctl_rspeed == 100) - bmcr |= BMCR_SPEED100; - - /* Write our capabilities to the phy control register */ - smc_phy_write(dev, phyaddr, MII_BMCR, bmcr); - - /* Re-Configure the Receive/Phy Control register */ - SMC_SET_RPC(lp->rpc_cur_mode); - - return 1; -} - -/* - * smc_phy_reset - reset the phy - * @dev: net device - * @phy: phy address - * - * Issue a software reset for the specified PHY and - * wait up to 100ms for the reset to complete. We should - * not access the PHY for 50ms after issuing the reset. - * - * The time to wait appears to be dependent on the PHY. - * - * Must be called with lp->lock locked. - */ -static int smc_phy_reset(struct net_device *dev, int phy) -{ - struct smc_local *lp = netdev_priv(dev); - unsigned int bmcr; - int timeout; - - smc_phy_write(dev, phy, MII_BMCR, BMCR_RESET); - - for (timeout = 2; timeout; timeout--) { - spin_unlock_irq(&lp->lock); - msleep(50); - spin_lock_irq(&lp->lock); - - bmcr = smc_phy_read(dev, phy, MII_BMCR); - if (!(bmcr & BMCR_RESET)) - break; - } - - return bmcr & BMCR_RESET; -} - -/* - * smc_phy_powerdown - powerdown phy - * @dev: net device - * @phy: phy address - * - * Power down the specified PHY - */ -static void smc_phy_powerdown(struct net_device *dev, int phy) -{ - struct smc_local *lp = netdev_priv(dev); - unsigned int bmcr; - - spin_lock_irq(&lp->lock); - bmcr = smc_phy_read(dev, phy, MII_BMCR); - smc_phy_write(dev, phy, MII_BMCR, bmcr | BMCR_PDOWN); - spin_unlock_irq(&lp->lock); -} - -/* - * smc_phy_check_media - check the media status and adjust TCR - * @dev: net device - * @init: set true for initialisation - * - * Select duplex mode depending on negotiation state. This - * also updates our carrier state. - */ -static void smc_phy_check_media(struct net_device *dev, int init) -{ - struct smc_local *lp = netdev_priv(dev); - unsigned long ioaddr = dev->base_addr; - - if (mii_check_media(&lp->mii, netif_msg_link(lp), init)) { - unsigned int old_bank; - - /* duplex state has changed */ - if (lp->mii.full_duplex) { - lp->tcr_cur_mode |= TCR_SWFDUP; - } else { - lp->tcr_cur_mode &= ~TCR_SWFDUP; - } - - old_bank = SMC_CURRENT_BANK(); - SMC_SELECT_BANK(0); - SMC_SET_TCR(lp->tcr_cur_mode); - SMC_SELECT_BANK(old_bank); - } -} - -/* - * Configures the specified PHY through the MII management interface - * using Autonegotiation. - * Calls smc_phy_fixed() if the user has requested a certain config. - * If RPC ANEG bit is set, the media selection is dependent purely on - * the selection by the MII (either in the MII BMCR reg or the result - * of autonegotiation.) If the RPC ANEG bit is cleared, the selection - * is controlled by the RPC SPEED and RPC DPLX bits. - */ -static void smc_phy_configure(struct net_device *dev) -{ - struct smc_local *lp = netdev_priv(dev); - unsigned long ioaddr = dev->base_addr; - int phyaddr = lp->mii.phy_id; - int my_phy_caps; /* My PHY capabilities */ - int my_ad_caps; /* My Advertised capabilities */ - int status; - - DBG(3, "%s:smc_program_phy()\n", dev->name); - - spin_lock_irq(&lp->lock); - - /* - * We should not be called if phy_type is zero. - */ - if (lp->phy_type == 0) - goto smc_phy_configure_exit; - - if (smc_phy_reset(dev, phyaddr)) { - printk("%s: PHY reset timed out\n", dev->name); - goto smc_phy_configure_exit; - } - - /* - * Enable PHY Interrupts (for register 18) - * Interrupts listed here are disabled - */ - smc_phy_write(dev, phyaddr, PHY_MASK_REG, - PHY_INT_LOSSSYNC | PHY_INT_CWRD | PHY_INT_SSD | - PHY_INT_ESD | PHY_INT_RPOL | PHY_INT_JAB | - PHY_INT_SPDDET | PHY_INT_DPLXDET); - - /* Configure the Receive/Phy Control register */ - SMC_SELECT_BANK(0); - SMC_SET_RPC(lp->rpc_cur_mode); - - /* If the user requested no auto neg, then go set his request */ - if (lp->mii.force_media) { - smc_phy_fixed(dev); - goto smc_phy_configure_exit; - } - - /* Copy our capabilities from MII_BMSR to MII_ADVERTISE */ - my_phy_caps = smc_phy_read(dev, phyaddr, MII_BMSR); - - if (!(my_phy_caps & BMSR_ANEGCAPABLE)) { - printk(KERN_INFO "Auto negotiation NOT supported\n"); - smc_phy_fixed(dev); - goto smc_phy_configure_exit; - } - - my_ad_caps = ADVERTISE_CSMA; /* I am CSMA capable */ - - if (my_phy_caps & BMSR_100BASE4) - my_ad_caps |= ADVERTISE_100BASE4; - if (my_phy_caps & BMSR_100FULL) - my_ad_caps |= ADVERTISE_100FULL; - if (my_phy_caps & BMSR_100HALF) - my_ad_caps |= ADVERTISE_100HALF; - if (my_phy_caps & BMSR_10FULL) - my_ad_caps |= ADVERTISE_10FULL; - if (my_phy_caps & BMSR_10HALF) - my_ad_caps |= ADVERTISE_10HALF; - - /* Disable capabilities not selected by our user */ - if (lp->ctl_rspeed != 100) - my_ad_caps &= ~(ADVERTISE_100BASE4|ADVERTISE_100FULL|ADVERTISE_100HALF); - - if (!lp->ctl_rfduplx) - my_ad_caps &= ~(ADVERTISE_100FULL|ADVERTISE_10FULL); - - /* Update our Auto-Neg Advertisement Register */ - smc_phy_write(dev, phyaddr, MII_ADVERTISE, my_ad_caps); - lp->mii.advertising = my_ad_caps; - - /* - * Read the register back. Without this, it appears that when - * auto-negotiation is restarted, sometimes it isn't ready and - * the link does not come up. - */ - status = smc_phy_read(dev, phyaddr, MII_ADVERTISE); - - DBG(2, "%s: phy caps=%x\n", dev->name, my_phy_caps); - DBG(2, "%s: phy advertised caps=%x\n", dev->name, my_ad_caps); - - /* Restart auto-negotiation process in order to advertise my caps */ - smc_phy_write(dev, phyaddr, MII_BMCR, BMCR_ANENABLE | BMCR_ANRESTART); - - smc_phy_check_media(dev, 1); - -smc_phy_configure_exit: - spin_unlock_irq(&lp->lock); -} - -/* - * smc_phy_interrupt - * - * Purpose: Handle interrupts relating to PHY register 18. This is - * called from the "hard" interrupt handler under our private spinlock. - */ -static void smc_phy_interrupt(struct net_device *dev) -{ - struct smc_local *lp = netdev_priv(dev); - int phyaddr = lp->mii.phy_id; - int phy18; - - DBG(2, "%s: %s\n", dev->name, __FUNCTION__); - - if (lp->phy_type == 0) - return; - - for(;;) { - smc_phy_check_media(dev, 0); - - /* Read PHY Register 18, Status Output */ - phy18 = smc_phy_read(dev, phyaddr, PHY_INT_REG); - if ((phy18 & PHY_INT_INT) == 0) - break; - } -} - -/*--- END PHY CONTROL AND CONFIGURATION-------------------------------------*/ - -static void smc_10bt_check_media(struct net_device *dev, int init) -{ - struct smc_local *lp = netdev_priv(dev); - unsigned long ioaddr = dev->base_addr; - unsigned int old_carrier, new_carrier, old_bank; - - old_bank = SMC_CURRENT_BANK(); - SMC_SELECT_BANK(0); - old_carrier = netif_carrier_ok(dev) ? 1 : 0; - new_carrier = SMC_inw(ioaddr, EPH_STATUS_REG) & ES_LINK_OK ? 1 : 0; - - if (init || (old_carrier != new_carrier)) { - if (!new_carrier) { - netif_carrier_off(dev); - } else { - netif_carrier_on(dev); - } - if (netif_msg_link(lp)) - printk(KERN_INFO "%s: link %s\n", dev->name, - new_carrier ? "up" : "down"); - } - SMC_SELECT_BANK(old_bank); -} - -static void smc_eph_interrupt(struct net_device *dev) -{ - unsigned long ioaddr = dev->base_addr; - unsigned int old_bank, ctl; - - smc_10bt_check_media(dev, 0); - - old_bank = SMC_CURRENT_BANK(); - SMC_SELECT_BANK(1); - - ctl = SMC_GET_CTL(); - SMC_SET_CTL(ctl & ~CTL_LE_ENABLE); - SMC_SET_CTL(ctl); - - SMC_SELECT_BANK(old_bank); -} - -/* - * This is the main routine of the driver, to handle the device when - * it needs some attention. - */ -static irqreturn_t smc_interrupt(int irq, void *dev_id, struct pt_regs *regs) -{ - struct net_device *dev = dev_id; - unsigned long ioaddr = dev->base_addr; - struct smc_local *lp = netdev_priv(dev); - int status, mask, timeout, card_stats; - int saved_bank, saved_pointer; - - DBG(3, "%s: %s\n", dev->name, __FUNCTION__); - - saved_bank = SMC_CURRENT_BANK(); - SMC_SELECT_BANK(2); - saved_pointer = SMC_GET_PTR(); - mask = SMC_GET_INT_MASK(); - SMC_SET_INT_MASK(0); - - /* set a timeout value, so I don't stay here forever */ - timeout = 8; - - do { - status = SMC_GET_INT(); - - DBG(2, "%s: IRQ 0x%02x MASK 0x%02x MEM 0x%04x FIFO 0x%04x\n", - dev->name, status, mask, - ({ int meminfo; SMC_SELECT_BANK(0); - meminfo = SMC_GET_MIR(); - SMC_SELECT_BANK(2); meminfo; }), - SMC_GET_FIFO()); - - status &= mask; - if (!status) - break; - - spin_lock(&lp->lock); - - if (status & IM_RCV_INT) { - DBG(3, "%s: RX irq\n", dev->name); - smc_rcv(dev); - } else if (status & IM_TX_INT) { - DBG(3, "%s: TX int\n", dev->name); - smc_tx(dev); - SMC_ACK_INT(IM_TX_INT); -#if THROTTLE_TX_PKTS - netif_wake_queue(dev); -#endif - } else if (status & IM_ALLOC_INT) { - DBG(3, "%s: Allocation irq\n", dev->name); - smc_hardware_send_packet(dev); - mask |= (IM_TX_INT | IM_TX_EMPTY_INT); - mask &= ~IM_ALLOC_INT; -#if ! THROTTLE_TX_PKTS - netif_wake_queue(dev); -#endif - } else if (status & IM_TX_EMPTY_INT) { - DBG(3, "%s: TX empty\n", dev->name); - mask &= ~IM_TX_EMPTY_INT; - - /* update stats */ - SMC_SELECT_BANK(0); - card_stats = SMC_GET_COUNTER(); - SMC_SELECT_BANK(2); - - /* single collisions */ - lp->stats.collisions += card_stats & 0xF; - card_stats >>= 4; - - /* multiple collisions */ - lp->stats.collisions += card_stats & 0xF; - } else if (status & IM_RX_OVRN_INT) { - DBG(1, "%s: RX overrun\n", dev->name); - SMC_ACK_INT(IM_RX_OVRN_INT); - lp->stats.rx_errors++; - lp->stats.rx_fifo_errors++; - } else if (status & IM_EPH_INT) { - smc_eph_interrupt(dev); - } else if (status & IM_MDINT) { - SMC_ACK_INT(IM_MDINT); - smc_phy_interrupt(dev); - } else if (status & IM_ERCV_INT) { - SMC_ACK_INT(IM_ERCV_INT); - PRINTK("%s: UNSUPPORTED: ERCV INTERRUPT \n", dev->name); - } - - spin_unlock(&lp->lock); - } while (--timeout); - - /* restore register states */ - SMC_SET_INT_MASK(mask); - SMC_SET_PTR(saved_pointer); - SMC_SELECT_BANK(saved_bank); - - DBG(3, "%s: Interrupt done (%d loops)\n", dev->name, 8-timeout); - - /* - * We return IRQ_HANDLED unconditionally here even if there was - * nothing to do. There is a possibility that a packet might - * get enqueued into the chip right after TX_EMPTY_INT is raised - * but just before the CPU acknowledges the IRQ. - * Better take an unneeded IRQ in some occasions than complexifying - * the code for all cases. - */ - return IRQ_HANDLED; -} - -/* Our watchdog timed out. Called by the networking layer */ -static void smc_timeout(struct net_device *dev) -{ - struct smc_local *lp = netdev_priv(dev); - - DBG(2, "%s: %s\n", dev->name, __FUNCTION__); - - smc_reset(dev); - smc_enable(dev); - -#if 0 - /* - * Reconfiguring the PHY doesn't seem like a bad idea here, but - * it introduced a problem. Now that this is a timeout routine, - * we are getting called from within an interrupt context. - * smc_phy_configure() calls msleep() which calls - * schedule_timeout() which calls schedule(). When schedule() - * is called from an interrupt context, it prints out - * "Scheduling in interrupt" and then calls BUG(). This is - * obviously not desirable. This was worked around by removing - * the call to smc_phy_configure() here because it didn't seem - * absolutely necessary. Ultimately, if msleep() is - * supposed to be usable from an interrupt context (which it - * looks like it thinks it should handle), it should be fixed. - */ - if (lp->phy_type != 0) - smc_phy_configure(dev); -#endif - - /* clear anything saved */ - if (lp->saved_skb != NULL) { - dev_kfree_skb (lp->saved_skb); - lp->saved_skb = NULL; - lp->stats.tx_errors++; - lp->stats.tx_aborted_errors++; - } - /* We can accept TX packets again */ - dev->trans_start = jiffies; - netif_wake_queue(dev); -} - -/* - * This sets the internal hardware table to filter out unwanted multicast - * packets before they take up memory. - * - * The SMC chip uses a hash table where the high 6 bits of the CRC of - * address are the offset into the table. If that bit is 1, then the - * multicast packet is accepted. Otherwise, it's dropped silently. - * - * To use the 6 bits as an offset into the table, the high 3 bits are the - * number of the 8 bit register, while the low 3 bits are the bit within - * that register. - * - * This routine is based very heavily on the one provided by Peter Cammaert. - */ -static void -smc_setmulticast(unsigned long ioaddr, int count, struct dev_mc_list *addrs) -{ - int i; - unsigned char multicast_table[8]; - struct dev_mc_list *cur_addr; - - /* table for flipping the order of 3 bits */ - static unsigned char invert3[] = { 0, 4, 2, 6, 1, 5, 3, 7 }; - - /* start with a table of all zeros: reject all */ - memset(multicast_table, 0, sizeof(multicast_table)); - - cur_addr = addrs; - for (i = 0; i < count; i++, cur_addr = cur_addr->next) { - int position; - - /* do we have a pointer here? */ - if (!cur_addr) - break; - /* make sure this is a multicast address - shouldn't this - be a given if we have it here ? */ - if (!(*cur_addr->dmi_addr & 1)) - continue; - - /* only use the low order bits */ - position = crc32_le(~0, cur_addr->dmi_addr, 6) & 0x3f; - - /* do some messy swapping to put the bit in the right spot */ - multicast_table[invert3[position&7]] |= - (1<>3)&7]); - - } - /* now, the table can be loaded into the chipset */ - SMC_SELECT_BANK(3); - SMC_SET_MCAST(multicast_table); -} - -/* - * This routine will, depending on the values passed to it, - * either make it accept multicast packets, go into - * promiscuous mode (for TCPDUMP and cousins) or accept - * a select set of multicast packets - */ -static void smc_set_multicast_list(struct net_device *dev) -{ - struct smc_local *lp = netdev_priv(dev); - unsigned long ioaddr = dev->base_addr; - - DBG(2, "%s: %s\n", dev->name, __FUNCTION__); - - SMC_SELECT_BANK(0); - if (dev->flags & IFF_PROMISC) { - DBG(2, "%s: RCR_PRMS\n", dev->name); - lp->rcr_cur_mode |= RCR_PRMS; - SMC_SET_RCR(lp->rcr_cur_mode); - } - -/* BUG? I never disable promiscuous mode if multicasting was turned on. - Now, I turn off promiscuous mode, but I don't do anything to multicasting - when promiscuous mode is turned on. -*/ - - /* - * Here, I am setting this to accept all multicast packets. - * I don't need to zero the multicast table, because the flag is - * checked before the table is - */ - else if (dev->flags & IFF_ALLMULTI || dev->mc_count > 16) { - lp->rcr_cur_mode |= RCR_ALMUL; - SMC_SET_RCR(lp->rcr_cur_mode); - DBG(2, "%s: RCR_ALMUL\n", dev->name); - } - - /* - * We just get all multicast packets even if we only want them - * from one source. This will be changed at some future point. - */ - else if (dev->mc_count) { - /* support hardware multicasting */ - - /* be sure I get rid of flags I might have set */ - lp->rcr_cur_mode &= ~(RCR_PRMS | RCR_ALMUL); - SMC_SET_RCR(lp->rcr_cur_mode); - /* - * NOTE: this has to set the bank, so make sure it is the - * last thing called. The bank is set to zero at the top - */ - smc_setmulticast(ioaddr, dev->mc_count, dev->mc_list); - } else { - DBG(2, "%s: ~(RCR_PRMS|RCR_ALMUL)\n", dev->name); - lp->rcr_cur_mode &= ~(RCR_PRMS | RCR_ALMUL); - SMC_SET_RCR(lp->rcr_cur_mode); - - /* - * since I'm disabling all multicast entirely, I need to - * clear the multicast list - */ - SMC_SELECT_BANK(3); - SMC_CLEAR_MCAST(); - } -} - - -/* - * Open and Initialize the board - * - * Set up everything, reset the card, etc.. - */ -static int -smc_open(struct net_device *dev) -{ - struct smc_local *lp = netdev_priv(dev); - unsigned long ioaddr = dev->base_addr; - - DBG(2, "%s: %s\n", dev->name, __FUNCTION__); - - /* - * Check that the address is valid. If its not, refuse - * to bring the device up. The user must specify an - * address using ifconfig eth0 hw ether xx:xx:xx:xx:xx:xx - */ - if (!is_valid_ether_addr(dev->dev_addr)) { - DBG(2, (KERN_DEBUG "smc_open: no valid ethernet hw addr\n")); - return -EINVAL; - } - - /* clear out all the junk that was put here before... */ - lp->saved_skb = NULL; - - /* Setup the default Register Modes */ - lp->tcr_cur_mode = TCR_DEFAULT; - lp->rcr_cur_mode = RCR_DEFAULT; - lp->rpc_cur_mode = RPC_DEFAULT; - - /* - * If we are not using a MII interface, we need to - * monitor our own carrier signal to detect faults. - */ - if (lp->phy_type == 0) - lp->tcr_cur_mode |= TCR_MON_CSN; - - /* reset the hardware */ - smc_reset(dev); - smc_enable(dev); - - SMC_SELECT_BANK(1); - SMC_SET_MAC_ADDR(dev->dev_addr); - - /* Configure the PHY */ - if (lp->phy_type != 0) - smc_phy_configure(dev); - else { - spin_lock_irq(&lp->lock); - smc_10bt_check_media(dev, 1); - spin_unlock_irq(&lp->lock); - } - - /* - * make sure to initialize the link state with netif_carrier_off() - * somewhere, too --jgarzik - * - * smc_phy_configure() and smc_10bt_check_media() does that. --rmk - */ - netif_start_queue(dev); - return 0; -} - -/* - * smc_close - * - * this makes the board clean up everything that it can - * and not talk to the outside world. Caused by - * an 'ifconfig ethX down' - */ -static int smc_close(struct net_device *dev) -{ - struct smc_local *lp = netdev_priv(dev); - - DBG(2, "%s: %s\n", dev->name, __FUNCTION__); - - netif_stop_queue(dev); - netif_carrier_off(dev); - - /* clear everything */ - smc_shutdown(dev->base_addr); - - if (lp->phy_type != 0) - smc_phy_powerdown(dev, lp->mii.phy_id); - - return 0; -} - -/* - * Get the current statistics. - * This may be called with the card open or closed. - */ -static struct net_device_stats *smc_query_statistics(struct net_device *dev) -{ - struct smc_local *lp = netdev_priv(dev); - - DBG(2, "%s: %s\n", dev->name, __FUNCTION__); - - return &lp->stats; -} - -/* - * Ethtool support - */ -static int -smc_ethtool_getsettings(struct net_device *dev, struct ethtool_cmd *cmd) -{ - struct smc_local *lp = netdev_priv(dev); - int ret; - - cmd->maxtxpkt = 1; - cmd->maxrxpkt = 1; - - if (lp->phy_type != 0) { - spin_lock_irq(&lp->lock); - ret = mii_ethtool_gset(&lp->mii, cmd); - spin_unlock_irq(&lp->lock); - } else { - cmd->supported = SUPPORTED_10baseT_Half | - SUPPORTED_10baseT_Full | - SUPPORTED_TP | SUPPORTED_AUI; - - if (lp->ctl_rspeed == 10) - cmd->speed = SPEED_10; - else if (lp->ctl_rspeed == 100) - cmd->speed = SPEED_100; - - cmd->autoneg = AUTONEG_DISABLE; - cmd->transceiver = XCVR_INTERNAL; - cmd->port = 0; - cmd->duplex = lp->tcr_cur_mode & TCR_SWFDUP ? DUPLEX_FULL : DUPLEX_HALF; - - ret = 0; - } - - return ret; -} - -static int -smc_ethtool_setsettings(struct net_device *dev, struct ethtool_cmd *cmd) -{ - struct smc_local *lp = netdev_priv(dev); - int ret; - - if (lp->phy_type != 0) { - spin_lock_irq(&lp->lock); - ret = mii_ethtool_sset(&lp->mii, cmd); - spin_unlock_irq(&lp->lock); - } else { - if (cmd->autoneg != AUTONEG_DISABLE || - cmd->speed != SPEED_10 || - (cmd->duplex != DUPLEX_HALF && cmd->duplex != DUPLEX_FULL) || - (cmd->port != PORT_TP && cmd->port != PORT_AUI)) - return -EINVAL; - -// lp->port = cmd->port; - lp->ctl_rfduplx = cmd->duplex == DUPLEX_FULL; - -// if (netif_running(dev)) -// smc_set_port(dev); - - ret = 0; - } - - return ret; -} - -static void -smc_ethtool_getdrvinfo(struct net_device *dev, struct ethtool_drvinfo *info) -{ - strncpy(info->driver, CARDNAME, sizeof(info->driver)); - strncpy(info->version, version, sizeof(info->version)); - strncpy(info->bus_info, dev->class_dev.dev->bus_id, sizeof(info->bus_info)); -} - -static int smc_ethtool_nwayreset(struct net_device *dev) -{ - struct smc_local *lp = netdev_priv(dev); - int ret = -EINVAL; - - if (lp->phy_type != 0) { - spin_lock_irq(&lp->lock); - ret = mii_nway_restart(&lp->mii); - spin_unlock_irq(&lp->lock); - } - - return ret; -} - -static u32 smc_ethtool_getmsglevel(struct net_device *dev) -{ - struct smc_local *lp = netdev_priv(dev); - return lp->msg_enable; -} - -static void smc_ethtool_setmsglevel(struct net_device *dev, u32 level) -{ - struct smc_local *lp = netdev_priv(dev); - lp->msg_enable = level; -} - -static struct ethtool_ops smc_ethtool_ops = { - .get_settings = smc_ethtool_getsettings, - .set_settings = smc_ethtool_setsettings, - .get_drvinfo = smc_ethtool_getdrvinfo, - - .get_msglevel = smc_ethtool_getmsglevel, - .set_msglevel = smc_ethtool_setmsglevel, - .nway_reset = smc_ethtool_nwayreset, - .get_link = ethtool_op_get_link, -// .get_eeprom = smc_ethtool_geteeprom, -// .set_eeprom = smc_ethtool_seteeprom, -}; - -/* - * smc_findirq - * - * This routine has a simple purpose -- make the SMC chip generate an - * interrupt, so an auto-detect routine can detect it, and find the IRQ, - */ -/* - * does this still work? - * - * I just deleted auto_irq.c, since it was never built... - * --jgarzik - */ -static int __init smc_findirq(unsigned long ioaddr) -{ - int timeout = 20; - unsigned long cookie; - - DBG(2, "%s: %s\n", CARDNAME, __FUNCTION__); - - cookie = probe_irq_on(); - - /* - * What I try to do here is trigger an ALLOC_INT. This is done - * by allocating a small chunk of memory, which will give an interrupt - * when done. - */ - /* enable ALLOCation interrupts ONLY */ - SMC_SELECT_BANK(2); - SMC_SET_INT_MASK(IM_ALLOC_INT); - - /* - * Allocate 512 bytes of memory. Note that the chip was just - * reset so all the memory is available - */ - SMC_SET_MMU_CMD(MC_ALLOC | 1); - - /* - * Wait until positive that the interrupt has been generated - */ - do { - int int_status; - udelay(10); - int_status = SMC_GET_INT(); - if (int_status & IM_ALLOC_INT) - break; /* got the interrupt */ - } while (--timeout); - - /* - * there is really nothing that I can do here if timeout fails, - * as autoirq_report will return a 0 anyway, which is what I - * want in this case. Plus, the clean up is needed in both - * cases. - */ - - /* and disable all interrupts again */ - SMC_SET_INT_MASK(0); - - /* and return what I found */ - return probe_irq_off(cookie); -} - -/* - * Function: smc_probe(unsigned long ioaddr) - * - * Purpose: - * Tests to see if a given ioaddr points to an SMC91x chip. - * Returns a 0 on success - * - * Algorithm: - * (1) see if the high byte of BANK_SELECT is 0x33 - * (2) compare the ioaddr with the base register's address - * (3) see if I recognize the chip ID in the appropriate register - * - * Here I do typical initialization tasks. - * - * o Initialize the structure if needed - * o print out my vanity message if not done so already - * o print out what type of hardware is detected - * o print out the ethernet address - * o find the IRQ - * o set up my private data - * o configure the dev structure with my subroutines - * o actually GRAB the irq. - * o GRAB the region - */ -static int __init smc_probe(struct net_device *dev, unsigned long ioaddr) -{ - struct smc_local *lp = netdev_priv(dev); - static int version_printed = 0; - int i, retval; - unsigned int val, revision_register; - const char *version_string; - - DBG(2, "%s: %s\n", CARDNAME, __FUNCTION__); - - /* First, see if the high byte is 0x33 */ - val = SMC_CURRENT_BANK(); - DBG(2, "%s: bank signature probe returned 0x%04x\n", CARDNAME, val); - if ((val & 0xFF00) != 0x3300) { - if ((val & 0xFF) == 0x33) { - printk(KERN_WARNING - "%s: Detected possible byte-swapped interface" - " at IOADDR 0x%lx\n", CARDNAME, ioaddr); - } - retval = -ENODEV; - goto err_out; - } - - /* - * The above MIGHT indicate a device, but I need to write to - * further test this. - */ - SMC_SELECT_BANK(0); - val = SMC_CURRENT_BANK(); - if ((val & 0xFF00) != 0x3300) { - retval = -ENODEV; - goto err_out; - } - - /* - * well, we've already written once, so hopefully another - * time won't hurt. This time, I need to switch the bank - * register to bank 1, so I can access the base address - * register - */ - SMC_SELECT_BANK(1); - val = SMC_GET_BASE(); - val = ((val & 0x1F00) >> 3) << SMC_IO_SHIFT; - if ((ioaddr & ((PAGE_SIZE-1)<> 4) & 0xF]; - if (!version_string || (revision_register & 0xff00) != 0x3300) { - /* I don't recognize this chip, so... */ - printk("%s: IO 0x%lx: Unrecognized revision register 0x%04x" - ", Contact author.\n", CARDNAME, - ioaddr, revision_register); - - retval = -ENODEV; - goto err_out; - } - - /* At this point I'll assume that the chip is an SMC91x. */ - if (version_printed++ == 0) - printk("%s", version); - - /* fill in some of the fields */ - dev->base_addr = ioaddr; - lp->version = revision_register & 0xff; - - /* Get the MAC address */ - SMC_SELECT_BANK(1); - SMC_GET_MAC_ADDR(dev->dev_addr); - - /* now, reset the chip, and put it into a known state */ - smc_reset(dev); - - /* - * If dev->irq is 0, then the device has to be banged on to see - * what the IRQ is. - * - * This banging doesn't always detect the IRQ, for unknown reasons. - * a workaround is to reset the chip and try again. - * - * Interestingly, the DOS packet driver *SETS* the IRQ on the card to - * be what is requested on the command line. I don't do that, mostly - * because the card that I have uses a non-standard method of accessing - * the IRQs, and because this _should_ work in most configurations. - * - * Specifying an IRQ is done with the assumption that the user knows - * what (s)he is doing. No checking is done!!!! - */ - if (dev->irq < 1) { - int trials; - - trials = 3; - while (trials--) { - dev->irq = smc_findirq(ioaddr); - if (dev->irq) - break; - /* kick the card and try again */ - smc_reset(dev); - } - } - if (dev->irq == 0) { - printk("%s: Couldn't autodetect your IRQ. Use irq=xx.\n", - dev->name); - retval = -ENODEV; - goto err_out; - } - dev->irq = irq_canonicalize(dev->irq); - - /* Fill in the fields of the device structure with ethernet values. */ - ether_setup(dev); - - dev->open = smc_open; - dev->stop = smc_close; - dev->hard_start_xmit = smc_hard_start_xmit; - dev->tx_timeout = smc_timeout; - dev->watchdog_timeo = msecs_to_jiffies(watchdog); - dev->get_stats = smc_query_statistics; - dev->set_multicast_list = smc_set_multicast_list; - dev->ethtool_ops = &smc_ethtool_ops; - - spin_lock_init(&lp->lock); - lp->mii.phy_id_mask = 0x1f; - lp->mii.reg_num_mask = 0x1f; - lp->mii.force_media = 0; - lp->mii.full_duplex = 0; - lp->mii.dev = dev; - lp->mii.mdio_read = smc_phy_read; - lp->mii.mdio_write = smc_phy_write; - - /* - * Locate the phy, if any. - */ - if (lp->version >= (CHIP_91100 << 4)) - smc_detect_phy(dev); - - /* Set default parameters */ - lp->msg_enable = NETIF_MSG_LINK; - lp->ctl_rfduplx = 0; - lp->ctl_rspeed = 10; - - if (lp->version >= (CHIP_91100 << 4)) { - lp->ctl_rfduplx = 1; - lp->ctl_rspeed = 100; - } - - /* Grab the IRQ */ - retval = request_irq(dev->irq, &smc_interrupt, 0, dev->name, dev); - if (retval) - goto err_out; - - set_irq_type(dev->irq, IRQT_RISING); -#ifdef SMC_USE_PXA_DMA - { - int dma = pxa_request_dma(dev->name, DMA_PRIO_LOW, - smc_pxa_dma_irq, NULL); - if (dma >= 0) - dev->dma = dma; - } -#endif - - retval = register_netdev(dev); - if (retval == 0) { - /* now, print out the card info, in a short format.. */ - printk("%s: %s (rev %d) at %#lx IRQ %d", - dev->name, version_string, revision_register & 0x0f, - dev->base_addr, dev->irq); - - if (dev->dma != (unsigned char)-1) - printk(" DMA %d", dev->dma); - - printk("%s%s\n", nowait ? " [nowait]" : "", - THROTTLE_TX_PKTS ? " [throttle_tx]" : ""); - - if (!is_valid_ether_addr(dev->dev_addr)) { - printk("%s: Invalid ethernet MAC address. Please " - "set using ifconfig\n", dev->name); - } else { - /* Print the Ethernet address */ - printk("%s: Ethernet addr: ", dev->name); - for (i = 0; i < 5; i++) - printk("%2.2x:", dev->dev_addr[i]); - printk("%2.2x\n", dev->dev_addr[5]); - } - - if (lp->phy_type == 0) { - PRINTK("%s: No PHY found\n", dev->name); - } else if ((lp->phy_type & 0xfffffff0) == 0x0016f840) { - PRINTK("%s: PHY LAN83C183 (LAN91C111 Internal)\n", dev->name); - } else if ((lp->phy_type & 0xfffffff0) == 0x02821c50) { - PRINTK("%s: PHY LAN83C180\n", dev->name); - } - } - -err_out: -#ifdef SMC_USE_PXA_DMA - if (retval && dev->dma != (unsigned char)-1) - pxa_free_dma(dev->dma); -#endif - return retval; -} - -static int smc_enable_device(unsigned long attrib_phys) -{ - unsigned long flags; - unsigned char ecor, ecsr; - void *addr; - - /* - * Map the attribute space. This is overkill, but clean. - */ - addr = ioremap(attrib_phys, ATTRIB_SIZE); - if (!addr) - return -ENOMEM; - - /* - * Reset the device. We must disable IRQs around this - * since a reset causes the IRQ line become active. - */ - local_irq_save(flags); - ecor = readb(addr + (ECOR << SMC_IO_SHIFT)) & ~ECOR_RESET; - writeb(ecor | ECOR_RESET, addr + (ECOR << SMC_IO_SHIFT)); - readb(addr + (ECOR << SMC_IO_SHIFT)); - - /* - * Wait 100us for the chip to reset. - */ - udelay(100); - - /* - * The device will ignore all writes to the enable bit while - * reset is asserted, even if the reset bit is cleared in the - * same write. Must clear reset first, then enable the device. - */ - writeb(ecor, addr + (ECOR << SMC_IO_SHIFT)); - writeb(ecor | ECOR_ENABLE, addr + (ECOR << SMC_IO_SHIFT)); - - /* - * Set the appropriate byte/word mode. - */ - ecsr = readb(addr + (ECSR << SMC_IO_SHIFT)) & ~ECSR_IOIS8; -#ifndef SMC_CAN_USE_16BIT - ecsr |= ECSR_IOIS8; -#endif - writeb(ecsr, addr + (ECSR << SMC_IO_SHIFT)); - local_irq_restore(flags); - - iounmap(addr); - - /* - * Wait for the chip to wake up. We could poll the control - * register in the main register space, but that isn't mapped - * yet. We know this is going to take 750us. - */ - msleep(1); - - return 0; -} - -/* - * smc_init(void) - * Input parameters: - * dev->base_addr == 0, try to find all possible locations - * dev->base_addr > 0x1ff, this is the address to check - * dev->base_addr == , return failure code - * - * Output: - * 0 --> there is a device - * anything else, error - */ -static int smc_drv_probe(struct device *dev) -{ - struct platform_device *pdev = to_platform_device(dev); - struct net_device *ndev; - struct resource *res, *ext = NULL; - unsigned int *addr; - int ret; - - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - if (!res) { - ret = -ENODEV; - goto out; - } - - /* - * Request the regions. - */ - if (!request_mem_region(res->start, SMC_IO_EXTENT, "smc91x")) { - ret = -EBUSY; - goto out; - } - - ndev = alloc_etherdev(sizeof(struct smc_local)); - if (!ndev) { - printk("%s: could not allocate device.\n", CARDNAME); - ret = -ENOMEM; - goto release_1; - } - SET_MODULE_OWNER(ndev); - SET_NETDEV_DEV(ndev, dev); - - ndev->dma = (unsigned char)-1; - ndev->irq = platform_get_irq(pdev, 0); - - ext = platform_get_resource(pdev, IORESOURCE_MEM, 1); - if (ext) { - if (!request_mem_region(ext->start, ATTRIB_SIZE, ndev->name)) { - ret = -EBUSY; - goto release_1; - } - -#if defined(CONFIG_SA1100_ASSABET) - NCR_0 |= NCR_ENET_OSC_EN; -#endif - - ret = smc_enable_device(ext->start); - if (ret) - goto release_both; - } - - addr = ioremap(res->start, SMC_IO_EXTENT); - if (!addr) { - ret = -ENOMEM; - goto release_both; - } - - dev_set_drvdata(dev, ndev); - ret = smc_probe(ndev, (unsigned long)addr); - if (ret != 0) { - dev_set_drvdata(dev, NULL); - iounmap(addr); - release_both: - if (ext) - release_mem_region(ext->start, ATTRIB_SIZE); - free_netdev(ndev); - release_1: - release_mem_region(res->start, SMC_IO_EXTENT); - out: - printk("%s: not found (%d).\n", CARDNAME, ret); - } -#ifdef SMC_USE_PXA_DMA - else { - struct smc_local *lp = netdev_priv(ndev); - lp->physaddr = res->start; - } -#endif - - return ret; -} - -static int smc_drv_remove(struct device *dev) -{ - struct platform_device *pdev = to_platform_device(dev); - struct net_device *ndev = dev_get_drvdata(dev); - struct resource *res; - - dev_set_drvdata(dev, NULL); - - unregister_netdev(ndev); - - free_irq(ndev->irq, ndev); - -#ifdef SMC_USE_PXA_DMA - if (ndev->dma != (unsigned char)-1) - pxa_free_dma(ndev->dma); -#endif - iounmap((void *)ndev->base_addr); - res = platform_get_resource(pdev, IORESOURCE_MEM, 1); - if (res) - release_mem_region(res->start, ATTRIB_SIZE); - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); - release_mem_region(res->start, SMC_IO_EXTENT); - - free_netdev(ndev); - - return 0; -} - -static int smc_drv_suspend(struct device *dev, u32 state, u32 level) -{ - struct net_device *ndev = dev_get_drvdata(dev); - - if (ndev && level == SUSPEND_DISABLE) { - if (netif_running(ndev)) { - netif_device_detach(ndev); - smc_shutdown(ndev->base_addr); - } - } - return 0; -} - -static int smc_drv_resume(struct device *dev, u32 level) -{ - struct platform_device *pdev = to_platform_device(dev); - struct net_device *ndev = dev_get_drvdata(dev); - - if (ndev && level == RESUME_ENABLE) { - struct smc_local *lp = netdev_priv(ndev); - unsigned long ioaddr = ndev->base_addr; - - if (pdev->num_resources == 3) - smc_enable_device(pdev->resource[2].start); - if (netif_running(ndev)) { - smc_reset(ndev); - smc_enable(ndev); - SMC_SELECT_BANK(1); - SMC_SET_MAC_ADDR(ndev->dev_addr); - if (lp->phy_type != 0) - smc_phy_configure(ndev); - netif_device_attach(ndev); - } - } - return 0; -} - -static struct device_driver smc_driver = { - .name = CARDNAME, - .bus = &platform_bus_type, - .probe = smc_drv_probe, - .remove = smc_drv_remove, - .suspend = smc_drv_suspend, - .resume = smc_drv_resume, -}; - -static int __init smc_init(void) -{ -#ifdef MODULE - if (io == -1) - printk(KERN_WARNING - "%s: You shouldn't use auto-probing with insmod!\n", - CARDNAME); -#endif - - return driver_register(&smc_driver); -} - -static void __exit smc_cleanup(void) -{ - driver_unregister(&smc_driver); -} - -module_init(smc_init); -module_exit(smc_cleanup); diff --git a/drivers/net/arm/smc91x.h b/drivers/net/arm/smc91x.h deleted file mode 100644 index 5212e3763..000000000 --- a/drivers/net/arm/smc91x.h +++ /dev/null @@ -1,829 +0,0 @@ -/*------------------------------------------------------------------------ - . smc91x.h - macros for SMSC's 91C9x/91C1xx single-chip Ethernet device. - . - . Copyright (C) 1996 by Erik Stahlman - . Copyright (C) 2001 Standard Microsystems Corporation - . Developed by Simple Network Magic Corporation - . Copyright (C) 2003 Monta Vista Software, Inc. - . Unified SMC91x driver by Nicolas Pitre - . - . This program is free software; you can redistribute it and/or modify - . it under the terms of the GNU General Public License as published by - . the Free Software Foundation; either version 2 of the License, or - . (at your option) any later version. - . - . This program is distributed in the hope that it will be useful, - . but WITHOUT ANY WARRANTY; without even the implied warranty of - . MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - . GNU General Public License for more details. - . - . You should have received a copy of the GNU General Public License - . along with this program; if not, write to the Free Software - . Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - . - . Information contained in this file was obtained from the LAN91C111 - . manual from SMC. To get a copy, if you really want one, you can find - . information under www.smsc.com. - . - . Authors - . Erik Stahlman - . Daris A Nevil - . Nicolas Pitre - . - ---------------------------------------------------------------------------*/ -#ifndef _SMC91X_H_ -#define _SMC91X_H_ - - -/* - * Define your architecture specific bus configuration parameters here. - */ - -#if defined(CONFIG_SA1100_GRAPHICSCLIENT) || \ - defined(CONFIG_SA1100_PFS168) || \ - defined(CONFIG_SA1100_FLEXANET) || \ - defined(CONFIG_SA1100_GRAPHICSMASTER) || \ - defined(CONFIG_ARCH_LUBBOCK) - -/* We can only do 16-bit reads and writes in the static memory space. */ -#define SMC_CAN_USE_8BIT 0 -#define SMC_CAN_USE_16BIT 1 -#define SMC_CAN_USE_32BIT 0 -#define SMC_NOWAIT 1 - -/* The first two address lines aren't connected... */ -#define SMC_IO_SHIFT 2 - -#define SMC_inw(a, r) readw((a) + (r)) -#define SMC_outw(v, a, r) writew(v, (a) + (r)) -#define SMC_insw(a, r, p, l) readsw((a) + (r), p, l) -#define SMC_outsw(a, r, p, l) writesw((a) + (r), p, l) - -#elif defined(CONFIG_SA1100_ASSABET) - -#include - -/* We can only do 8-bit reads and writes in the static memory space. */ -#define SMC_CAN_USE_8BIT 1 -#define SMC_CAN_USE_16BIT 0 -#define SMC_CAN_USE_32BIT 0 -#define SMC_NOWAIT 1 - -/* The first two address lines aren't connected... */ -#define SMC_IO_SHIFT 2 - -#define SMC_inb(a, r) readb((a) + (r)) -#define SMC_outb(v, a, r) writeb(v, (a) + (r)) -#define SMC_insb(a, r, p, l) readsb((a) + (r), p, (l)) -#define SMC_outsb(a, r, p, l) writesb((a) + (r), p, (l)) - -#elif defined(CONFIG_ARCH_INNOKOM) || \ - defined(CONFIG_MACH_MAINSTONE) || \ - defined(CONFIG_ARCH_PXA_IDP) || \ - defined(CONFIG_ARCH_RAMSES) - -#define SMC_CAN_USE_8BIT 1 -#define SMC_CAN_USE_16BIT 1 -#define SMC_CAN_USE_32BIT 1 -#define SMC_IO_SHIFT 0 -#define SMC_NOWAIT 1 -#define SMC_USE_PXA_DMA 1 - -#define SMC_inb(a, r) readb((a) + (r)) -#define SMC_inw(a, r) readw((a) + (r)) -#define SMC_inl(a, r) readl((a) + (r)) -#define SMC_outb(v, a, r) writeb(v, (a) + (r)) -#define SMC_outl(v, a, r) writel(v, (a) + (r)) -#define SMC_insl(a, r, p, l) readsl((a) + (r), p, l) -#define SMC_outsl(a, r, p, l) writesl((a) + (r), p, l) - -/* We actually can't write halfwords properly if not word aligned */ -static inline void -SMC_outw(u16 val, unsigned long ioaddr, int reg) -{ - if (reg & 2) { - unsigned int v = val << 16; - v |= readl(ioaddr + (reg & ~2)) & 0xffff; - writel(v, ioaddr + (reg & ~2)); - } else { - writew(val, ioaddr + reg); - } -} - -#elif defined(CONFIG_ISA) - -#define SMC_CAN_USE_8BIT 1 -#define SMC_CAN_USE_16BIT 1 -#define SMC_CAN_USE_32BIT 0 - -#define SMC_inb(a, r) inb((a) + (r)) -#define SMC_inw(a, r) inw((a) + (r)) -#define SMC_outb(v, a, r) outb(v, (a) + (r)) -#define SMC_outw(v, a, r) outw(v, (a) + (r)) -#define SMC_insw(a, r, p, l) insw((a) + (r), p, l) -#define SMC_outsw(a, r, p, l) outsw((a) + (r), p, l) - -#else - -#define SMC_CAN_USE_8BIT 1 -#define SMC_CAN_USE_16BIT 1 -#define SMC_CAN_USE_32BIT 1 -#define SMC_NOWAIT 1 - -#define SMC_inb(a, r) readb((a) + (r)) -#define SMC_inw(a, r) readw((a) + (r)) -#define SMC_inl(a, r) readl((a) + (r)) -#define SMC_outb(v, a, r) writeb(v, (a) + (r)) -#define SMC_outw(v, a, r) writew(v, (a) + (r)) -#define SMC_outl(v, a, r) writel(v, (a) + (r)) -#define SMC_insl(a, r, p, l) readsl((a) + (r), p, l) -#define SMC_outsl(a, r, p, l) writesl((a) + (r), p, l) - -#define RPC_LSA_DEFAULT RPC_LED_100_10 -#define RPC_LSB_DEFAULT RPC_LED_TX_RX - -#endif - - -#ifdef SMC_USE_PXA_DMA -/* - * Let's use the DMA engine on the XScale PXA2xx for RX packets. This is - * always happening in irq context so no need to worry about races. TX is - * different and probably not worth it for that reason, and not as critical - * as RX which can overrun memory and lose packets. - */ -#include -#include - -#ifdef SMC_insl -#undef SMC_insl -#define SMC_insl(a, r, p, l) \ - smc_pxa_dma_insl(a, lp->physaddr, r, dev->dma, p, l) -static inline void -smc_pxa_dma_insl(u_long ioaddr, u_long physaddr, int reg, int dma, - u_char *buf, int len) -{ - dma_addr_t dmabuf; - - /* fallback if no DMA available */ - if (dma == (unsigned char)-1) { - readsl(ioaddr + reg, buf, len); - return; - } - - /* 64 bit alignment is required for memory to memory DMA */ - if ((long)buf & 4) { - *((u32 *)buf)++ = SMC_inl(ioaddr, reg); - len--; - } - - len *= 4; - dmabuf = dma_map_single(NULL, buf, len, PCI_DMA_FROMDEVICE); - DCSR(dma) = DCSR_NODESC; - DTADR(dma) = dmabuf; - DSADR(dma) = physaddr + reg; - DCMD(dma) = (DCMD_INCTRGADDR | DCMD_BURST32 | - DCMD_WIDTH4 | (DCMD_LENGTH & len)); - DCSR(dma) = DCSR_NODESC | DCSR_RUN; - while (!(DCSR(dma) & DCSR_STOPSTATE)); - DCSR(dma) = 0; - dma_unmap_single(NULL, dmabuf, len, PCI_DMA_FROMDEVICE); -} -#endif - -#ifdef SMC_insw -#undef SMC_insw -#define SMC_insw(a, r, p, l) \ - smc_pxa_dma_insw(a, lp->physaddr, r, dev->dma, p, l) -static inline void -smc_pxa_dma_insw(u_long ioaddr, u_long physaddr, int reg, int dma, - u_char *buf, int len) -{ - dma_addr_t dmabuf; - - /* fallback if no DMA available */ - if (dma == (unsigned char)-1) { - readsw(ioaddr + reg, buf, len); - return; - } - - /* 64 bit alignment is required for memory to memory DMA */ - while ((long)buf & 6) { - *((u16 *)buf)++ = SMC_inw(ioaddr, reg); - len--; - } - - len *= 2; - dmabuf = dma_map_single(NULL, buf, len, PCI_DMA_FROMDEVICE); - DCSR(dma) = DCSR_NODESC; - DTADR(dma) = dmabuf; - DSADR(dma) = physaddr + reg; - DCMD(dma) = (DCMD_INCTRGADDR | DCMD_BURST32 | - DCMD_WIDTH2 | (DCMD_LENGTH & len)); - DCSR(dma) = DCSR_NODESC | DCSR_RUN; - while (!(DCSR(dma) & DCSR_STOPSTATE)); - DCSR(dma) = 0; - dma_unmap_single(NULL, dmabuf, len, PCI_DMA_FROMDEVICE); -} -#endif - -static void -smc_pxa_dma_irq(int dma, void *dummy, struct pt_regs *regs) -{ - DCSR(dma) = 0; -} -#endif /* SMC_USE_PXA_DMA */ - - -/* Because of bank switching, the LAN91x uses only 16 I/O ports */ -#ifndef SMC_IO_SHIFT -#define SMC_IO_SHIFT 0 -#endif -#define SMC_IO_EXTENT (16 << SMC_IO_SHIFT) - - -/* - . Bank Select Register: - . - . yyyy yyyy 0000 00xx - . xx = bank number - . yyyy yyyy = 0x33, for identification purposes. -*/ -#define BANK_SELECT (14 << SMC_IO_SHIFT) - - -// Transmit Control Register -/* BANK 0 */ -#define TCR_REG SMC_REG(0x0000, 0) -#define TCR_ENABLE 0x0001 // When 1 we can transmit -#define TCR_LOOP 0x0002 // Controls output pin LBK -#define TCR_FORCOL 0x0004 // When 1 will force a collision -#define TCR_PAD_EN 0x0080 // When 1 will pad tx frames < 64 bytes w/0 -#define TCR_NOCRC 0x0100 // When 1 will not append CRC to tx frames -#define TCR_MON_CSN 0x0400 // When 1 tx monitors carrier -#define TCR_FDUPLX 0x0800 // When 1 enables full duplex operation -#define TCR_STP_SQET 0x1000 // When 1 stops tx if Signal Quality Error -#define TCR_EPH_LOOP 0x2000 // When 1 enables EPH block loopback -#define TCR_SWFDUP 0x8000 // When 1 enables Switched Full Duplex mode - -#define TCR_CLEAR 0 /* do NOTHING */ -/* the default settings for the TCR register : */ -#define TCR_DEFAULT (TCR_ENABLE | TCR_PAD_EN) - - -// EPH Status Register -/* BANK 0 */ -#define EPH_STATUS_REG SMC_REG(0x0002, 0) -#define ES_TX_SUC 0x0001 // Last TX was successful -#define ES_SNGL_COL 0x0002 // Single collision detected for last tx -#define ES_MUL_COL 0x0004 // Multiple collisions detected for last tx -#define ES_LTX_MULT 0x0008 // Last tx was a multicast -#define ES_16COL 0x0010 // 16 Collisions Reached -#define ES_SQET 0x0020 // Signal Quality Error Test -#define ES_LTXBRD 0x0040 // Last tx was a broadcast -#define ES_TXDEFR 0x0080 // Transmit Deferred -#define ES_LATCOL 0x0200 // Late collision detected on last tx -#define ES_LOSTCARR 0x0400 // Lost Carrier Sense -#define ES_EXC_DEF 0x0800 // Excessive Deferral -#define ES_CTR_ROL 0x1000 // Counter Roll Over indication -#define ES_LINK_OK 0x4000 // Driven by inverted value of nLNK pin -#define ES_TXUNRN 0x8000 // Tx Underrun - - -// Receive Control Register -/* BANK 0 */ -#define RCR_REG SMC_REG(0x0004, 0) -#define RCR_RX_ABORT 0x0001 // Set if a rx frame was aborted -#define RCR_PRMS 0x0002 // Enable promiscuous mode -#define RCR_ALMUL 0x0004 // When set accepts all multicast frames -#define RCR_RXEN 0x0100 // IFF this is set, we can receive packets -#define RCR_STRIP_CRC 0x0200 // When set strips CRC from rx packets -#define RCR_ABORT_ENB 0x0200 // When set will abort rx on collision -#define RCR_FILT_CAR 0x0400 // When set filters leading 12 bit s of carrier -#define RCR_SOFTRST 0x8000 // resets the chip - -/* the normal settings for the RCR register : */ -#define RCR_DEFAULT (RCR_STRIP_CRC | RCR_RXEN) -#define RCR_CLEAR 0x0 // set it to a base state - - -// Counter Register -/* BANK 0 */ -#define COUNTER_REG SMC_REG(0x0006, 0) - - -// Memory Information Register -/* BANK 0 */ -#define MIR_REG SMC_REG(0x0008, 0) - - -// Receive/Phy Control Register -/* BANK 0 */ -#define RPC_REG SMC_REG(0x000A, 0) -#define RPC_SPEED 0x2000 // When 1 PHY is in 100Mbps mode. -#define RPC_DPLX 0x1000 // When 1 PHY is in Full-Duplex Mode -#define RPC_ANEG 0x0800 // When 1 PHY is in Auto-Negotiate Mode -#define RPC_LSXA_SHFT 5 // Bits to shift LS2A,LS1A,LS0A to lsb -#define RPC_LSXB_SHFT 2 // Bits to get LS2B,LS1B,LS0B to lsb -#define RPC_LED_100_10 (0x00) // LED = 100Mbps OR's with 10Mbps link detect -#define RPC_LED_RES (0x01) // LED = Reserved -#define RPC_LED_10 (0x02) // LED = 10Mbps link detect -#define RPC_LED_FD (0x03) // LED = Full Duplex Mode -#define RPC_LED_TX_RX (0x04) // LED = TX or RX packet occurred -#define RPC_LED_100 (0x05) // LED = 100Mbps link dectect -#define RPC_LED_TX (0x06) // LED = TX packet occurred -#define RPC_LED_RX (0x07) // LED = RX packet occurred - -#ifndef RPC_LSA_DEFAULT -#define RPC_LSA_DEFAULT RPC_LED_100 -#endif -#ifndef RPC_LSB_DEFAULT -#define RPC_LSB_DEFAULT RPC_LED_FD -#endif - -#define RPC_DEFAULT (RPC_ANEG | (RPC_LSA_DEFAULT << RPC_LSXA_SHFT) | (RPC_LSB_DEFAULT << RPC_LSXB_SHFT) | RPC_SPEED | RPC_DPLX) - - -/* Bank 0 0x0C is reserved */ - -// Bank Select Register -/* All Banks */ -#define BSR_REG 0x000E - - -// Configuration Reg -/* BANK 1 */ -#define CONFIG_REG SMC_REG(0x0000, 1) -#define CONFIG_EXT_PHY 0x0200 // 1=external MII, 0=internal Phy -#define CONFIG_GPCNTRL 0x0400 // Inverse value drives pin nCNTRL -#define CONFIG_NO_WAIT 0x1000 // When 1 no extra wait states on ISA bus -#define CONFIG_EPH_POWER_EN 0x8000 // When 0 EPH is placed into low power mode. - -// Default is powered-up, Internal Phy, Wait States, and pin nCNTRL=low -#define CONFIG_DEFAULT (CONFIG_EPH_POWER_EN) - - -// Base Address Register -/* BANK 1 */ -#define BASE_REG SMC_REG(0x0002, 1) - - -// Individual Address Registers -/* BANK 1 */ -#define ADDR0_REG SMC_REG(0x0004, 1) -#define ADDR1_REG SMC_REG(0x0006, 1) -#define ADDR2_REG SMC_REG(0x0008, 1) - - -// General Purpose Register -/* BANK 1 */ -#define GP_REG SMC_REG(0x000A, 1) - - -// Control Register -/* BANK 1 */ -#define CTL_REG SMC_REG(0x000C, 1) -#define CTL_RCV_BAD 0x4000 // When 1 bad CRC packets are received -#define CTL_AUTO_RELEASE 0x0800 // When 1 tx pages are released automatically -#define CTL_LE_ENABLE 0x0080 // When 1 enables Link Error interrupt -#define CTL_CR_ENABLE 0x0040 // When 1 enables Counter Rollover interrupt -#define CTL_TE_ENABLE 0x0020 // When 1 enables Transmit Error interrupt -#define CTL_EEPROM_SELECT 0x0004 // Controls EEPROM reload & store -#define CTL_RELOAD 0x0002 // When set reads EEPROM into registers -#define CTL_STORE 0x0001 // When set stores registers into EEPROM - - -// MMU Command Register -/* BANK 2 */ -#define MMU_CMD_REG SMC_REG(0x0000, 2) -#define MC_BUSY 1 // When 1 the last release has not completed -#define MC_NOP (0<<5) // No Op -#define MC_ALLOC (1<<5) // OR with number of 256 byte packets -#define MC_RESET (2<<5) // Reset MMU to initial state -#define MC_REMOVE (3<<5) // Remove the current rx packet -#define MC_RELEASE (4<<5) // Remove and release the current rx packet -#define MC_FREEPKT (5<<5) // Release packet in PNR register -#define MC_ENQUEUE (6<<5) // Enqueue the packet for transmit -#define MC_RSTTXFIFO (7<<5) // Reset the TX FIFOs - - -// Packet Number Register -/* BANK 2 */ -#define PN_REG SMC_REG(0x0002, 2) - - -// Allocation Result Register -/* BANK 2 */ -#define AR_REG SMC_REG(0x0003, 2) -#define AR_FAILED 0x80 // Alocation Failed - - -// TX FIFO Ports Register -/* BANK 2 */ -#define TXFIFO_REG SMC_REG(0x0004, 2) -#define TXFIFO_TEMPTY 0x80 // TX FIFO Empty - -// RX FIFO Ports Register -/* BANK 2 */ -#define RXFIFO_REG SMC_REG(0x0005, 2) -#define RXFIFO_REMPTY 0x80 // RX FIFO Empty - -#define FIFO_REG SMC_REG(0x0004, 2) - -// Pointer Register -/* BANK 2 */ -#define PTR_REG SMC_REG(0x0006, 2) -#define PTR_RCV 0x8000 // 1=Receive area, 0=Transmit area -#define PTR_AUTOINC 0x4000 // Auto increment the pointer on each access -#define PTR_READ 0x2000 // When 1 the operation is a read - - -// Data Register -/* BANK 2 */ -#define DATA_REG SMC_REG(0x0008, 2) - - -// Interrupt Status/Acknowledge Register -/* BANK 2 */ -#define INT_REG SMC_REG(0x000C, 2) - - -// Interrupt Mask Register -/* BANK 2 */ -#define IM_REG SMC_REG(0x000D, 2) -#define IM_MDINT 0x80 // PHY MI Register 18 Interrupt -#define IM_ERCV_INT 0x40 // Early Receive Interrupt -#define IM_EPH_INT 0x20 // Set by Ethernet Protocol Handler section -#define IM_RX_OVRN_INT 0x10 // Set by Receiver Overruns -#define IM_ALLOC_INT 0x08 // Set when allocation request is completed -#define IM_TX_EMPTY_INT 0x04 // Set if the TX FIFO goes empty -#define IM_TX_INT 0x02 // Transmit Interrupt -#define IM_RCV_INT 0x01 // Receive Interrupt - - -// Multicast Table Registers -/* BANK 3 */ -#define MCAST_REG1 SMC_REG(0x0000, 3) -#define MCAST_REG2 SMC_REG(0x0002, 3) -#define MCAST_REG3 SMC_REG(0x0004, 3) -#define MCAST_REG4 SMC_REG(0x0006, 3) - - -// Management Interface Register (MII) -/* BANK 3 */ -#define MII_REG SMC_REG(0x0008, 3) -#define MII_MSK_CRS100 0x4000 // Disables CRS100 detection during tx half dup -#define MII_MDOE 0x0008 // MII Output Enable -#define MII_MCLK 0x0004 // MII Clock, pin MDCLK -#define MII_MDI 0x0002 // MII Input, pin MDI -#define MII_MDO 0x0001 // MII Output, pin MDO - - -// Revision Register -/* BANK 3 */ -/* ( hi: chip id low: rev # ) */ -#define REV_REG SMC_REG(0x000A, 3) - - -// Early RCV Register -/* BANK 3 */ -/* this is NOT on SMC9192 */ -#define ERCV_REG SMC_REG(0x000C, 3) -#define ERCV_RCV_DISCRD 0x0080 // When 1 discards a packet being received -#define ERCV_THRESHOLD 0x001F // ERCV Threshold Mask - - -// External Register -/* BANK 7 */ -#define EXT_REG SMC_REG(0x0000, 7) - - -#define CHIP_9192 3 -#define CHIP_9194 4 -#define CHIP_9195 5 -#define CHIP_9196 6 -#define CHIP_91100 7 -#define CHIP_91100FD 8 -#define CHIP_91111FD 9 - -static const char * chip_ids[ 16 ] = { - NULL, NULL, NULL, - /* 3 */ "SMC91C90/91C92", - /* 4 */ "SMC91C94", - /* 5 */ "SMC91C95", - /* 6 */ "SMC91C96", - /* 7 */ "SMC91C100", - /* 8 */ "SMC91C100FD", - /* 9 */ "SMC91C11xFD", - NULL, NULL, NULL, - NULL, NULL, NULL}; - - -/* - . Transmit status bits -*/ -#define TS_SUCCESS 0x0001 -#define TS_LOSTCAR 0x0400 -#define TS_LATCOL 0x0200 -#define TS_16COL 0x0010 - -/* - . Receive status bits -*/ -#define RS_ALGNERR 0x8000 -#define RS_BRODCAST 0x4000 -#define RS_BADCRC 0x2000 -#define RS_ODDFRAME 0x1000 -#define RS_TOOLONG 0x0800 -#define RS_TOOSHORT 0x0400 -#define RS_MULTICAST 0x0001 -#define RS_ERRORS (RS_ALGNERR | RS_BADCRC | RS_TOOLONG | RS_TOOSHORT) - - -/* - * PHY IDs - * LAN83C183 == LAN91C111 Internal PHY - */ -#define PHY_LAN83C183 0x0016f840 -#define PHY_LAN83C180 0x02821c50 - -/* - * PHY Register Addresses (LAN91C111 Internal PHY) - * - * Generic PHY registers can be found in - * - * These phy registers are specific to our on-board phy. - */ - -// PHY Configuration Register 1 -#define PHY_CFG1_REG 0x10 -#define PHY_CFG1_LNKDIS 0x8000 // 1=Rx Link Detect Function disabled -#define PHY_CFG1_XMTDIS 0x4000 // 1=TP Transmitter Disabled -#define PHY_CFG1_XMTPDN 0x2000 // 1=TP Transmitter Powered Down -#define PHY_CFG1_BYPSCR 0x0400 // 1=Bypass scrambler/descrambler -#define PHY_CFG1_UNSCDS 0x0200 // 1=Unscramble Idle Reception Disable -#define PHY_CFG1_EQLZR 0x0100 // 1=Rx Equalizer Disabled -#define PHY_CFG1_CABLE 0x0080 // 1=STP(150ohm), 0=UTP(100ohm) -#define PHY_CFG1_RLVL0 0x0040 // 1=Rx Squelch level reduced by 4.5db -#define PHY_CFG1_TLVL_SHIFT 2 // Transmit Output Level Adjust -#define PHY_CFG1_TLVL_MASK 0x003C -#define PHY_CFG1_TRF_MASK 0x0003 // Transmitter Rise/Fall time - - -// PHY Configuration Register 2 -#define PHY_CFG2_REG 0x11 -#define PHY_CFG2_APOLDIS 0x0020 // 1=Auto Polarity Correction disabled -#define PHY_CFG2_JABDIS 0x0010 // 1=Jabber disabled -#define PHY_CFG2_MREG 0x0008 // 1=Multiple register access (MII mgt) -#define PHY_CFG2_INTMDIO 0x0004 // 1=Interrupt signaled with MDIO pulseo - -// PHY Status Output (and Interrupt status) Register -#define PHY_INT_REG 0x12 // Status Output (Interrupt Status) -#define PHY_INT_INT 0x8000 // 1=bits have changed since last read -#define PHY_INT_LNKFAIL 0x4000 // 1=Link Not detected -#define PHY_INT_LOSSSYNC 0x2000 // 1=Descrambler has lost sync -#define PHY_INT_CWRD 0x1000 // 1=Invalid 4B5B code detected on rx -#define PHY_INT_SSD 0x0800 // 1=No Start Of Stream detected on rx -#define PHY_INT_ESD 0x0400 // 1=No End Of Stream detected on rx -#define PHY_INT_RPOL 0x0200 // 1=Reverse Polarity detected -#define PHY_INT_JAB 0x0100 // 1=Jabber detected -#define PHY_INT_SPDDET 0x0080 // 1=100Base-TX mode, 0=10Base-T mode -#define PHY_INT_DPLXDET 0x0040 // 1=Device in Full Duplex - -// PHY Interrupt/Status Mask Register -#define PHY_MASK_REG 0x13 // Interrupt Mask -// Uses the same bit definitions as PHY_INT_REG - - -/* - * SMC91C96 ethernet config and status registers. - * These are in the "attribute" space. - */ -#define ECOR 0x8000 -#define ECOR_RESET 0x80 -#define ECOR_LEVEL_IRQ 0x40 -#define ECOR_WR_ATTRIB 0x04 -#define ECOR_ENABLE 0x01 - -#define ECSR 0x8002 -#define ECSR_IOIS8 0x20 -#define ECSR_PWRDWN 0x04 -#define ECSR_INT 0x02 - -#define ATTRIB_SIZE ((64*1024) << SMC_IO_SHIFT) - - -/* - * Macros to abstract register access according to the data bus - * capabilities. Please use those and not the in/out primitives. - * Note: the following macros do *not* select the bank -- this must - * be done separately as needed in the main code. The SMC_REG() macro - * only uses the bank argument for debugging purposes (when enabled). - */ - -#if SMC_DEBUG > 0 -#define SMC_REG(reg, bank) \ - ({ \ - int __b = SMC_CURRENT_BANK(); \ - if (unlikely((__b & ~0xf0) != (0x3300 | bank))) { \ - printk( "%s: bank reg screwed (0x%04x)\n", \ - CARDNAME, __b ); \ - BUG(); \ - } \ - reg<> 8) -#define SMC_GET_TXFIFO() (SMC_inw( ioaddr, TXFIFO_REG ) & 0xFF) -#define SMC_GET_RXFIFO() (SMC_inw( ioaddr, TXFIFO_REG ) >> 8) -#define SMC_GET_INT() (SMC_inw( ioaddr, INT_REG ) & 0xFF) -#define SMC_ACK_INT(x) \ - do { \ - unsigned long __flags; \ - int __mask; \ - local_irq_save(__flags); \ - __mask = SMC_inw( ioaddr, INT_REG ) & ~0xff; \ - SMC_outw( __mask | (x), ioaddr, INT_REG ); \ - local_irq_restore(__flags); \ - } while (0) -#define SMC_GET_INT_MASK() (SMC_inw( ioaddr, INT_REG ) >> 8) -#define SMC_SET_INT_MASK(x) SMC_outw( (x) << 8, ioaddr, INT_REG ) -#endif - -#define SMC_CURRENT_BANK() SMC_inw( ioaddr, BANK_SELECT ) -#define SMC_SELECT_BANK(x) SMC_outw( x, ioaddr, BANK_SELECT ) -#define SMC_GET_BASE() SMC_inw( ioaddr, BASE_REG ) -#define SMC_SET_BASE(x) SMC_outw( x, ioaddr, BASE_REG ) -#define SMC_GET_CONFIG() SMC_inw( ioaddr, CONFIG_REG ) -#define SMC_SET_CONFIG(x) SMC_outw( x, ioaddr, CONFIG_REG ) -#define SMC_GET_COUNTER() SMC_inw( ioaddr, COUNTER_REG ) -#define SMC_GET_CTL() SMC_inw( ioaddr, CTL_REG ) -#define SMC_SET_CTL(x) SMC_outw( x, ioaddr, CTL_REG ) -#define SMC_GET_MII() SMC_inw( ioaddr, MII_REG ) -#define SMC_SET_MII(x) SMC_outw( x, ioaddr, MII_REG ) -#define SMC_GET_MIR() SMC_inw( ioaddr, MIR_REG ) -#define SMC_SET_MIR(x) SMC_outw( x, ioaddr, MIR_REG ) -#define SMC_GET_MMU_CMD() SMC_inw( ioaddr, MMU_CMD_REG ) -#define SMC_SET_MMU_CMD(x) SMC_outw( x, ioaddr, MMU_CMD_REG ) -#define SMC_GET_FIFO() SMC_inw( ioaddr, FIFO_REG ) -#define SMC_GET_PTR() SMC_inw( ioaddr, PTR_REG ) -#define SMC_SET_PTR(x) SMC_outw( x, ioaddr, PTR_REG ) -#define SMC_GET_RCR() SMC_inw( ioaddr, RCR_REG ) -#define SMC_SET_RCR(x) SMC_outw( x, ioaddr, RCR_REG ) -#define SMC_GET_REV() SMC_inw( ioaddr, REV_REG ) -#define SMC_GET_RPC() SMC_inw( ioaddr, RPC_REG ) -#define SMC_SET_RPC(x) SMC_outw( x, ioaddr, RPC_REG ) -#define SMC_GET_TCR() SMC_inw( ioaddr, TCR_REG ) -#define SMC_SET_TCR(x) SMC_outw( x, ioaddr, TCR_REG ) - -#ifndef SMC_GET_MAC_ADDR -#define SMC_GET_MAC_ADDR(addr) \ - do { \ - unsigned int __v; \ - __v = SMC_inw( ioaddr, ADDR0_REG ); \ - addr[0] = __v; addr[1] = __v >> 8; \ - __v = SMC_inw( ioaddr, ADDR1_REG ); \ - addr[2] = __v; addr[3] = __v >> 8; \ - __v = SMC_inw( ioaddr, ADDR2_REG ); \ - addr[4] = __v; addr[5] = __v >> 8; \ - } while (0) -#endif - -#define SMC_SET_MAC_ADDR(addr) \ - do { \ - SMC_outw( addr[0]|(addr[1] << 8), ioaddr, ADDR0_REG ); \ - SMC_outw( addr[2]|(addr[3] << 8), ioaddr, ADDR1_REG ); \ - SMC_outw( addr[4]|(addr[5] << 8), ioaddr, ADDR2_REG ); \ - } while (0) - -#define SMC_CLEAR_MCAST() \ - do { \ - SMC_outw( 0, ioaddr, MCAST_REG1 ); \ - SMC_outw( 0, ioaddr, MCAST_REG2 ); \ - SMC_outw( 0, ioaddr, MCAST_REG3 ); \ - SMC_outw( 0, ioaddr, MCAST_REG4 ); \ - } while (0) -#define SMC_SET_MCAST(x) \ - do { \ - unsigned char *mt = (x); \ - SMC_outw( mt[0] | (mt[1] << 8), ioaddr, MCAST_REG1 ); \ - SMC_outw( mt[2] | (mt[3] << 8), ioaddr, MCAST_REG2 ); \ - SMC_outw( mt[4] | (mt[5] << 8), ioaddr, MCAST_REG3 ); \ - SMC_outw( mt[6] | (mt[7] << 8), ioaddr, MCAST_REG4 ); \ - } while (0) - -#if SMC_CAN_USE_32BIT -/* - * Some setups just can't write 8 or 16 bits reliably when not aligned - * to a 32 bit boundary. I tell you that exists! - * We re-do the ones here that can be easily worked around if they can have - * their low parts written to 0 without adverse effects. - */ -#undef SMC_SELECT_BANK -#define SMC_SELECT_BANK(x) SMC_outl( (x)<<16, ioaddr, 12<> 16; \ - } while (0) -#else -#define SMC_PUT_PKT_HDR(status, length) \ - do { \ - SMC_outw( status, ioaddr, DATA_REG ); \ - SMC_outw( length, ioaddr, DATA_REG ); \ - } while (0) -#define SMC_GET_PKT_HDR(status, length) \ - do { \ - (status) = SMC_inw( ioaddr, DATA_REG ); \ - (length) = SMC_inw( ioaddr, DATA_REG ); \ - } while (0) -#endif - -#if SMC_CAN_USE_32BIT -#define SMC_PUSH_DATA(p, l) \ - do { \ - char *__ptr = (p); \ - int __len = (l); \ - if (__len >= 2 && (long)__ptr & 2) { \ - __len -= 2; \ - SMC_outw( *((u16 *)__ptr)++, ioaddr, DATA_REG );\ - } \ - SMC_outsl( ioaddr, DATA_REG, __ptr, __len >> 2); \ - if (__len & 2) { \ - __ptr += (__len & ~3); \ - SMC_outw( *((u16 *)__ptr), ioaddr, DATA_REG ); \ - } \ - } while (0) -#define SMC_PULL_DATA(p, l) \ - do { \ - char *__ptr = (p); \ - int __len = (l); \ - if ((long)__ptr & 2) { \ - /* \ - * We want 32bit alignment here. \ - * Since some buses perform a full 32bit \ - * fetch even for 16bit data we can't use \ - * SMC_inw() here. Back both source (on chip \ - * and destination) pointers of 2 bytes. \ - */ \ - (long)__ptr &= ~2; \ - __len += 2; \ - SMC_SET_PTR( 2|PTR_READ|PTR_RCV|PTR_AUTOINC ); \ - } \ - __len += 2; \ - SMC_insl( ioaddr, DATA_REG, __ptr, __len >> 2); \ - } while (0) -#elif SMC_CAN_USE_16BIT -#define SMC_PUSH_DATA(p, l) SMC_outsw( ioaddr, DATA_REG, p, (l) >> 1 ) -#define SMC_PULL_DATA(p, l) SMC_insw ( ioaddr, DATA_REG, p, (l) >> 1 ) -#elif SMC_CAN_USE_8BIT -#define SMC_PUSH_DATA(p, l) SMC_outsb( ioaddr, DATA_REG, p, l ) -#define SMC_PULL_DATA(p, l) SMC_insb ( ioaddr, DATA_REG, p, l ) -#endif - -#if ! SMC_CAN_USE_16BIT -#define SMC_outw(x, ioaddr, reg) \ - do { \ - unsigned int __val16 = (x); \ - SMC_outb( __val16, ioaddr, reg ); \ - SMC_outb( __val16 >> 8, ioaddr, reg + (1 << SMC_IO_SHIFT));\ - } while (0) -#define SMC_inw(ioaddr, reg) \ - ({ \ - unsigned int __val16; \ - __val16 = SMC_inb( ioaddr, reg ); \ - __val16 |= SMC_inb( ioaddr, reg + (1 << SMC_IO_SHIFT)) << 8; \ - __val16; \ - }) -#endif - - -#endif /* _SMC91X_H_ */ diff --git a/drivers/net/ne2k_cbus.c b/drivers/net/ne2k_cbus.c deleted file mode 100644 index 4fc68d93a..000000000 --- a/drivers/net/ne2k_cbus.c +++ /dev/null @@ -1,887 +0,0 @@ -/* - - ne2k_cbus.c: A driver for the NE2000 like ethernet on NEC PC-9800. - - This is a copy of the 2.5.66 Linux ISA NE2000 driver "ne.c" - (Donald Becker/Paul Gortmaker) with the NEC PC-9800 specific - changes added by Osamu Tomita. - -From ne.c: ------------ - Copyright 1993 United States Government as represented by the - Director, National Security Agency. - - This software may be used and distributed according to the terms - of the GNU General Public License, incorporated herein by reference. ------------ - -*/ - -/* Routines for the NatSemi-based designs (NE[12]000). */ - -static const char version[] = -"ne2k_cbus.c:v1.0 3/24/03 Osamu Tomita\n"; - -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include - -#include "8390.h" - -/* Some defines that people can play with if so inclined. */ - -/* Do we support clones that don't adhere to 14,15 of the SAprom ? */ -#define SUPPORT_NE_BAD_CLONES - -/* Do we perform extra sanity checks on stuff ? */ -/* #define NE_SANITY_CHECK */ - -/* Do we implement the read before write bugfix ? */ -/* #define NE_RW_BUGFIX */ - -/* Do we have a non std. amount of memory? (in units of 256 byte pages) */ -/* #define PACKETBUF_MEMSIZE 0x40 */ - -#ifdef SUPPORT_NE_BAD_CLONES -/* A list of bad clones that we none-the-less recognize. */ -static struct { const char *name8, *name16; unsigned char SAprefix[4];} -bad_clone_list[] __initdata = { - {"LA/T-98?", "LA/T-98", {0x00, 0xa0, 0xb0}}, /* I/O Data */ - {"EGY-98?", "EGY-98", {0x00, 0x40, 0x26}}, /* Melco EGY98 */ - {"ICM?", "ICM-27xx-ET", {0x00, 0x80, 0xc8}}, /* ICM IF-27xx-ET */ - {"CNET-98/EL?", "CNET(98)E/L", {0x00, 0x80, 0x4C}}, /* Contec CNET-98/EL */ - {0,} -}; -#endif - -/* ---- No user-serviceable parts below ---- */ - -#define NE_BASE (dev->base_addr) -#define NE_CMD EI_SHIFT(0x00) -#define NE_DATAPORT EI_SHIFT(0x10) /* NatSemi-defined port window offset. */ -#define NE_RESET EI_SHIFT(0x1f) /* Issue a read to reset, a write to clear. */ -#define NE_IO_EXTENT 0x20 - -#define NE1SM_START_PG 0x20 /* First page of TX buffer */ -#define NE1SM_STOP_PG 0x40 /* Last page +1 of RX ring */ -#define NESM_START_PG 0x40 /* First page of TX buffer */ -#define NESM_STOP_PG 0x80 /* Last page +1 of RX ring */ - -#include "ne2k_cbus.h" - -static int ne_probe1(struct net_device *dev, int ioaddr); -static int ne_open(struct net_device *dev); -static int ne_close(struct net_device *dev); - -static void ne_reset_8390(struct net_device *dev); -static void ne_get_8390_hdr(struct net_device *dev, struct e8390_pkt_hdr *hdr, - int ring_page); -static void ne_block_input(struct net_device *dev, int count, - struct sk_buff *skb, int ring_offset); -static void ne_block_output(struct net_device *dev, const int count, - const unsigned char *buf, const int start_page); - - -/* Probe for various non-shared-memory ethercards. - - NEx000-clone boards have a Station Address PROM (SAPROM) in the packet - buffer memory space. NE2000 clones have 0x57,0x57 in bytes 0x0e,0x0f of - the SAPROM, while other supposed NE2000 clones must be detected by their - SA prefix. - - Reading the SAPROM from a word-wide card with the 8390 set in byte-wide - mode results in doubled values, which can be detected and compensated for. - - The probe is also responsible for initializing the card and filling - in the 'dev' and 'ei_status' structures. - - We use the minimum memory size for some ethercard product lines, iff we can't - distinguish models. You can increase the packet buffer size by setting - PACKETBUF_MEMSIZE. Reported Cabletron packet buffer locations are: - E1010 starts at 0x100 and ends at 0x2000. - E1010-x starts at 0x100 and ends at 0x8000. ("-x" means "more memory") - E2010 starts at 0x100 and ends at 0x4000. - E2010-x starts at 0x100 and ends at 0xffff. */ - -static int __init do_ne_probe(struct net_device *dev) -{ - unsigned int base_addr = dev->base_addr; - int irq = dev->irq; - - SET_MODULE_OWNER(dev); - - if (ei_debug > 2) - printk(KERN_DEBUG "ne_probe(): entered.\n"); - - /* If CONFIG_NET_CBUS, - we need dev->priv->reg_offset BEFORE to probe */ - if (ne2k_cbus_init(dev) != 0) - return -ENOMEM; - - /* First check any supplied i/o locations. User knows best. */ - if (base_addr > 0) { - int result; - const struct ne2k_cbus_hwinfo *hw = ne2k_cbus_get_hwinfo((int)(dev->mem_start & NE2K_CBUS_HARDWARE_TYPE_MASK)); - - if (ei_debug > 2) - printk(KERN_DEBUG "ne_probe(): call ne_probe_cbus(base_addr=0x%x)\n", base_addr); - - result = ne_probe_cbus(dev, hw, base_addr, irq); - if (result != 0) - ne2k_cbus_destroy(dev); - - return result; - } - - if (ei_debug > 2) - printk(KERN_DEBUG "ne_probe(): base_addr is not specified.\n"); - -#ifndef MODULE - /* Last resort. The semi-risky C-Bus auto-probe. */ - if (ei_debug > 2) - printk(KERN_DEBUG "ne_probe(): auto-probe start.\n"); - - { - const struct ne2k_cbus_hwinfo *hw = ne2k_cbus_get_hwinfo((int)(dev->mem_start & NE2K_CBUS_HARDWARE_TYPE_MASK)); - - if (hw && hw->hwtype) { - const unsigned short *plist; - for (plist = hw->portlist; *plist; plist++) - if (ne_probe_cbus(dev, hw, *plist, irq) == 0) - return 0; - } else { - for (hw = &ne2k_cbus_hwinfo_list[0]; hw->hwtype; hw++) { - const unsigned short *plist; - for (plist = hw->portlist; *plist; plist++) - if (ne_probe_cbus(dev, hw, *plist, irq) == 0) - return 0; - } - } - } -#endif - - ne2k_cbus_destroy(dev); - - return -ENODEV; -} - -static void cleanup_card(struct net_device *dev) -{ - const struct ne2k_cbus_region *rlist; - const struct ne2k_cbus_hwinfo *hw = ne2k_cbus_get_hwinfo((int)(dev->mem_start & NE2K_CBUS_HARDWARE_TYPE_MASK)); - - free_irq(dev->irq, dev); - for (rlist = hw->regionlist; rlist->range; rlist++) { - release_region(dev->base_addr + rlist->start, - rlist->range); - } - ne2k_cbus_destroy(dev); -} - -struct net_device * __init ne_probe(int unit) -{ - struct net_device *dev = alloc_ei_netdev(); - int err; - - if (!dev) - return ERR_PTR(-ENOMEM); - - sprintf(dev->name, "eth%d", unit); - netdev_boot_setup_check(dev); - - err = do_ne_probe(dev); - if (err) - goto out; - err = register_netdev(dev); - if (err) - goto out1; - return dev; -out1: - cleanup_card(dev); -out: - free_netdev(dev); - return ERR_PTR(err); -} - -static int __init ne_probe_cbus(struct net_device *dev, const struct ne2k_cbus_hwinfo *hw, int ioaddr, int irq) -{ - if (ei_debug > 2) - printk(KERN_DEBUG "ne_probe_cbus(): entered. (called from %p)\n", - __builtin_return_address(0)); - - if (hw && hw->hwtype) { - ne2k_cbus_set_hwtype(dev, hw, ioaddr); - dev->irq = irq; - return ne_probe1(dev, ioaddr); - } else { - /* auto detect */ - - printk(KERN_DEBUG "ne_probe_cbus(): try to determine hardware types.\n"); - for (hw = &ne2k_cbus_hwinfo_list[0]; hw->hwtype; hw++) { - ne2k_cbus_set_hwtype(dev, hw, ioaddr); - dev->irq = irq; - if (ne_probe1(dev, ioaddr) == 0) - return 0; - } - } - return -ENODEV; -} - -static int __init ne_probe1(struct net_device *dev, int ioaddr) -{ - int i; - unsigned char SA_prom[32]; - int wordlength = 2; - const char *name = NULL; - int start_page, stop_page; - int neX000, bad_card; - int reg0, ret; - static unsigned version_printed; - const struct ne2k_cbus_region *rlist; - const struct ne2k_cbus_hwinfo *hw = ne2k_cbus_get_hwinfo((int)(dev->mem_start & NE2K_CBUS_HARDWARE_TYPE_MASK)); - struct ei_device *ei_local = (struct ei_device *)(dev->priv); - -#ifdef CONFIG_NE2K_CBUS_CNET98EL - if (hw->hwtype == NE2K_CBUS_HARDWARE_TYPE_CNET98EL) { - outb_p(0, CONFIG_NE2K_CBUS_CNET98EL_IO_BASE); - /* udelay(5000); */ - outb_p(1, CONFIG_NE2K_CBUS_CNET98EL_IO_BASE); - /* udelay(5000); */ - outb_p((ioaddr & 0xf000) >> 8 | 0x08 | 0x01, CONFIG_NE2K_CBUS_CNET98EL_IO_BASE + 2); - /* udelay(5000); */ - } -#endif - - for (rlist = hw->regionlist; rlist->range; rlist++) - if (!request_region(ioaddr + rlist->start, - rlist->range, dev->name)) { - ret = -EBUSY; - goto err_out; - } - - reg0 = inb_p(ioaddr + EI_SHIFT(0)); - if (reg0 == 0xFF) { - ret = -ENODEV; - goto err_out; - } - - /* Do a preliminary verification that we have a 8390. */ -#ifdef CONFIG_NE2K_CBUS_CNET98EL - if (hw->hwtype != NE2K_CBUS_HARDWARE_TYPE_CNET98EL) -#endif - { - int regd; - outb_p(E8390_NODMA+E8390_PAGE1+E8390_STOP, ioaddr + E8390_CMD); - regd = inb_p(ioaddr + EI_SHIFT(0x0d)); - outb_p(0xff, ioaddr + EI_SHIFT(0x0d)); - outb_p(E8390_NODMA+E8390_PAGE0, ioaddr + E8390_CMD); - inb_p(ioaddr + EN0_COUNTER0); /* Clear the counter by reading. */ - if (inb_p(ioaddr + EN0_COUNTER0) != 0) { - outb_p(reg0, ioaddr); - outb_p(regd, ioaddr + EI_SHIFT(0x0d)); /* Restore the old values. */ - ret = -ENODEV; - goto err_out; - } - } - - if (ei_debug && version_printed++ == 0) - printk(KERN_INFO "%s", version); - - printk(KERN_INFO "NE*000 ethercard probe at %#3x:", ioaddr); - - /* A user with a poor card that fails to ack the reset, or that - does not have a valid 0x57,0x57 signature can still use this - without having to recompile. Specifying an i/o address along - with an otherwise unused dev->mem_end value of "0xBAD" will - cause the driver to skip these parts of the probe. */ - - bad_card = ((dev->base_addr != 0) && (dev->mem_end == 0xbad)); - - /* Reset card. Who knows what dain-bramaged state it was left in. */ - - { - unsigned long reset_start_time = jiffies; - - /* derived from CNET98EL-patch for bad clones */ - outb_p(E8390_NODMA | E8390_STOP, ioaddr + E8390_CMD); - - /* DON'T change these to inb_p/outb_p or reset will fail on clones. */ - outb(inb(ioaddr + NE_RESET), ioaddr + NE_RESET); - - while ((inb_p(ioaddr + EN0_ISR) & ENISR_RESET) == 0) - if (jiffies - reset_start_time > 2*HZ/100) { - if (bad_card) { - printk(" (warning: no reset ack)"); - break; - } else { - printk(" not found (no reset ack).\n"); - ret = -ENODEV; - goto err_out; - } - } - - outb_p(0xff, ioaddr + EN0_ISR); /* Ack all intr. */ - } - -#ifdef CONFIG_NE2K_CBUS_CNET98EL - if (hw->hwtype == NE2K_CBUS_HARDWARE_TYPE_CNET98EL) { - static const char pat[32] ="AbcdeFghijKlmnoPqrstUvwxyZ789012"; - char buf[32]; - int maxwait = 200; - - if (ei_debug > 2) - printk(" [CNET98EL-specific initialize..."); - outb_p(E8390_NODMA | E8390_STOP, ioaddr + E8390_CMD); /* 0x20|0x1 */ - ret = -ENODEV; - i = inb(ioaddr); - if ((i & ~0x2) != (0x20 | 0x01)) - goto err_out; - if ((inb(ioaddr + 0x7) & 0x80) != 0x80) - goto err_out; - outb_p(E8390_RXOFF, ioaddr + EN0_RXCR); /* out(ioaddr+0xc, 0x20) */ - /* outb_p(ENDCFG_WTS|ENDCFG_FT1|ENDCFG_LS, ioaddr+EN0_DCFG); */ - outb_p(ENDCFG_WTS | 0x48, ioaddr + EN0_DCFG); /* 0x49 */ - outb_p(CNET98EL_START_PG, ioaddr + EN0_STARTPG); - outb_p(CNET98EL_STOP_PG, ioaddr + EN0_STOPPG); - if (ei_debug > 2) - printk("memory check"); - for (i = 0; i < 65536; i += 1024) { - if (ei_debug > 2) - printk(" %04x", i); - ne2k_cbus_writemem(dev, ioaddr, i, pat, 32); - while (((inb(ioaddr + EN0_ISR) & ENISR_RDC) != ENISR_RDC) && --maxwait) - ; - ne2k_cbus_readmem(dev, ioaddr, i, buf, 32); - if (memcmp(pat, buf, 32)) { - if (ei_debug > 2) - printk(" failed."); - break; - } - } - if (i != 16384) { - if (ei_debug > 2) - printk("] "); - printk("memory failure at %x\n", i); - goto err_out; - } - if (ei_debug > 2) - printk(" good..."); - if (!dev->irq) { - if (ei_debug > 2) - printk("] "); - printk("IRQ must be specified for C-NET(98)E/L. probe failed.\n"); - goto err_out; - } - outb((dev->irq > 5) ? (dev->irq & 4):(dev->irq >> 1), ioaddr + (0x2 | 0x400)); - outb(0x7e, ioaddr + (0x4 | 0x400)); - ne2k_cbus_readmem(dev, ioaddr, 16384, SA_prom, 32); - outb(0xff, ioaddr + EN0_ISR); - if (ei_debug > 2) - printk("done]"); - } else -#endif /* CONFIG_NE2K_CBUS_CNET98EL */ - /* Read the 16 bytes of station address PROM. - We must first initialize registers, similar to NS8390_init(eifdev, 0). - We can't reliably read the SAPROM address without this. - (I learned the hard way!). */ - { - struct {unsigned char value; unsigned short offset;} program_seq[] = - { - {E8390_NODMA+E8390_PAGE0+E8390_STOP, E8390_CMD}, /* Select page 0*/ - /* NEC PC-9800: some board can only handle word-wide access? */ - {0x48 | ENDCFG_WTS, EN0_DCFG}, /* Set word-wide (0x48) access. */ - {16384 / 256, EN0_STARTPG}, - {32768 / 256, EN0_STOPPG}, - {0x00, EN0_RCNTLO}, /* Clear the count regs. */ - {0x00, EN0_RCNTHI}, - {0x00, EN0_IMR}, /* Mask completion irq. */ - {0xFF, EN0_ISR}, - {E8390_RXOFF, EN0_RXCR}, /* 0x20 Set to monitor */ - {E8390_TXOFF, EN0_TXCR}, /* 0x02 and loopback mode. */ - {32, EN0_RCNTLO}, - {0x00, EN0_RCNTHI}, - {0x00, EN0_RSARLO}, /* DMA starting at 0x0000. */ - {0x00, EN0_RSARHI}, - {E8390_RREAD+E8390_START, E8390_CMD}, - }; - - for (i = 0; i < sizeof(program_seq)/sizeof(program_seq[0]); i++) - outb_p(program_seq[i].value, ioaddr + program_seq[i].offset); - insw(ioaddr + NE_DATAPORT, SA_prom, 32 >> 1); - - } - - if (wordlength == 2) - { - for (i = 0; i < 16; i++) - SA_prom[i] = SA_prom[i+i]; - start_page = NESM_START_PG; - stop_page = NESM_STOP_PG; -#ifdef CONFIG_NE2K_CBUS_CNET98EL - if (hw->hwtype == NE2K_CBUS_HARDWARE_TYPE_CNET98EL) { - start_page = CNET98EL_START_PG; - stop_page = CNET98EL_STOP_PG; - } -#endif - } else { - start_page = NE1SM_START_PG; - stop_page = NE1SM_STOP_PG; - } - - neX000 = (SA_prom[14] == 0x57 && SA_prom[15] == 0x57); - if (neX000) { - name = "C-Bus-NE2K-compat"; - } - else - { -#ifdef SUPPORT_NE_BAD_CLONES - /* Ack! Well, there might be a *bad* NE*000 clone there. - Check for total bogus addresses. */ - for (i = 0; bad_clone_list[i].name8; i++) - { - if (SA_prom[0] == bad_clone_list[i].SAprefix[0] && - SA_prom[1] == bad_clone_list[i].SAprefix[1] && - SA_prom[2] == bad_clone_list[i].SAprefix[2]) - { - if (wordlength == 2) - { - name = bad_clone_list[i].name16; - } else { - name = bad_clone_list[i].name8; - } - break; - } - } - if (bad_clone_list[i].name8 == NULL) - { - printk(" not found (invalid signature %2.2x %2.2x).\n", - SA_prom[14], SA_prom[15]); - ret = -ENXIO; - goto err_out; - } -#else - printk(" not found.\n"); - ret = -ENXIO; - goto err_out; -#endif - } - - if (dev->irq < 2) - { - unsigned long cookie = probe_irq_on(); - outb_p(0x50, ioaddr + EN0_IMR); /* Enable one interrupt. */ - outb_p(0x00, ioaddr + EN0_RCNTLO); - outb_p(0x00, ioaddr + EN0_RCNTHI); - outb_p(E8390_RREAD+E8390_START, ioaddr); /* Trigger it... */ - mdelay(10); /* wait 10ms for interrupt to propagate */ - outb_p(0x00, ioaddr + EN0_IMR); /* Mask it again. */ - dev->irq = probe_irq_off(cookie); - if (ei_debug > 2) - printk(" autoirq is %d\n", dev->irq); - } else if (dev->irq == 7) - /* Fixup for users that don't know that IRQ 7 is really IRQ 11, - or don't know which one to set. */ - dev->irq = 11; - - if (! dev->irq) { - printk(" failed to detect IRQ line.\n"); - ret = -EAGAIN; - goto err_out; - } - - /* Snarf the interrupt now. There's no point in waiting since we cannot - share and the board will usually be enabled. */ - ret = request_irq(dev->irq, ei_interrupt, 0, name, dev); - if (ret) { - printk (" unable to get IRQ %d (errno=%d).\n", dev->irq, ret); - goto err_out_kfree; - } - - dev->base_addr = ioaddr; - - for(i = 0; i < ETHER_ADDR_LEN; i++) { - printk(" %2.2x", SA_prom[i]); - dev->dev_addr[i] = SA_prom[i]; - } - - printk("\n%s: %s found at %#x, hardware type %d(%s), using IRQ %d.\n", - dev->name, name, ioaddr, hw->hwtype, hw->hwident, dev->irq); - - ei_status.name = name; - ei_status.tx_start_page = start_page; - ei_status.stop_page = stop_page; - ei_status.word16 = (wordlength == 2); - - ei_status.rx_start_page = start_page + TX_PAGES; -#ifdef PACKETBUF_MEMSIZE - /* Allow the packet buffer size to be overridden by know-it-alls. */ - ei_status.stop_page = ei_status.tx_start_page + PACKETBUF_MEMSIZE; -#endif - - ei_status.reset_8390 = &ne_reset_8390; - ei_status.block_input = &ne_block_input; - ei_status.block_output = &ne_block_output; - ei_status.get_8390_hdr = &ne_get_8390_hdr; - ei_status.priv = 0; - dev->open = &ne_open; - dev->stop = &ne_close; -#ifdef CONFIG_NET_POLL_CONTROLLER - dev->poll_controller = ei_poll; -#endif - NS8390_init(dev, 0); - return 0; - -err_out_kfree: - ne2k_cbus_destroy(dev); -err_out: - while (rlist > hw->regionlist) { - rlist --; - release_region(ioaddr + rlist->start, rlist->range); - } - return ret; -} - -static int ne_open(struct net_device *dev) -{ - ei_open(dev); - return 0; -} - -static int ne_close(struct net_device *dev) -{ - if (ei_debug > 1) - printk(KERN_DEBUG "%s: Shutting down ethercard.\n", dev->name); - ei_close(dev); - return 0; -} - -/* Hard reset the card. This used to pause for the same period that a - 8390 reset command required, but that shouldn't be necessary. */ - -static void ne_reset_8390(struct net_device *dev) -{ - unsigned long reset_start_time = jiffies; - struct ei_device *ei_local = (struct ei_device *)(dev->priv); - - if (ei_debug > 1) - printk(KERN_DEBUG "resetting the 8390 t=%ld...", jiffies); - - /* derived from CNET98EL-patch for bad clones... */ - outb_p(E8390_NODMA | E8390_STOP, NE_BASE + E8390_CMD); /* 0x20 | 0x1 */ - - /* DON'T change these to inb_p/outb_p or reset will fail on clones. */ - outb(inb(NE_BASE + NE_RESET), NE_BASE + NE_RESET); - - ei_status.txing = 0; - ei_status.dmaing = 0; - - /* This check _should_not_ be necessary, omit eventually. */ - while ((inb_p(NE_BASE+EN0_ISR) & ENISR_RESET) == 0) - if (jiffies - reset_start_time > 2*HZ/100) { - printk(KERN_WARNING "%s: ne_reset_8390() did not complete.\n", dev->name); - break; - } - outb_p(ENISR_RESET, NE_BASE + EN0_ISR); /* Ack intr. */ -} - -/* Grab the 8390 specific header. Similar to the block_input routine, but - we don't need to be concerned with ring wrap as the header will be at - the start of a page, so we optimize accordingly. */ - -static void ne_get_8390_hdr(struct net_device *dev, struct e8390_pkt_hdr *hdr, int ring_page) -{ - int nic_base = dev->base_addr; - struct ei_device *ei_local = (struct ei_device *)(dev->priv); - - /* This *shouldn't* happen. If it does, it's the last thing you'll see */ - - if (ei_status.dmaing) - { - printk(KERN_EMERG "%s: DMAing conflict in ne_get_8390_hdr " - "[DMAstat:%d][irqlock:%d].\n", - dev->name, ei_status.dmaing, ei_status.irqlock); - return; - } - - ei_status.dmaing |= 0x01; - outb_p(E8390_NODMA+E8390_PAGE0+E8390_START, nic_base+ NE_CMD); - outb_p(sizeof(struct e8390_pkt_hdr), nic_base + EN0_RCNTLO); - outb_p(0, nic_base + EN0_RCNTHI); - outb_p(0, nic_base + EN0_RSARLO); /* On page boundary */ - outb_p(ring_page, nic_base + EN0_RSARHI); - outb_p(E8390_RREAD+E8390_START, nic_base + NE_CMD); - - if (ei_status.word16) - insw(NE_BASE + NE_DATAPORT, hdr, sizeof(struct e8390_pkt_hdr)>>1); - else - insb(NE_BASE + NE_DATAPORT, hdr, sizeof(struct e8390_pkt_hdr)); - - outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */ - ei_status.dmaing &= ~0x01; - - le16_to_cpus(&hdr->count); -} - -/* Block input and output, similar to the Crynwr packet driver. If you - are porting to a new ethercard, look at the packet driver source for hints. - The NEx000 doesn't share the on-board packet memory -- you have to put - the packet out through the "remote DMA" dataport using outb. */ - -static void ne_block_input(struct net_device *dev, int count, struct sk_buff *skb, int ring_offset) -{ -#ifdef NE_SANITY_CHECK - int xfer_count = count; -#endif - int nic_base = dev->base_addr; - char *buf = skb->data; - struct ei_device *ei_local = (struct ei_device *)(dev->priv); - - /* This *shouldn't* happen. If it does, it's the last thing you'll see */ - if (ei_status.dmaing) - { - printk(KERN_EMERG "%s: DMAing conflict in ne_block_input " - "[DMAstat:%d][irqlock:%d].\n", - dev->name, ei_status.dmaing, ei_status.irqlock); - return; - } - ei_status.dmaing |= 0x01; - - /* round up count to a word (derived from ICM-patch) */ - count = (count + 1) & ~1; - - outb_p(E8390_NODMA+E8390_PAGE0+E8390_START, nic_base+ NE_CMD); - outb_p(count & 0xff, nic_base + EN0_RCNTLO); - outb_p(count >> 8, nic_base + EN0_RCNTHI); - outb_p(ring_offset & 0xff, nic_base + EN0_RSARLO); - outb_p(ring_offset >> 8, nic_base + EN0_RSARHI); - outb_p(E8390_RREAD+E8390_START, nic_base + NE_CMD); - if (ei_status.word16) - { - insw(NE_BASE + NE_DATAPORT,buf,count>>1); - if (count & 0x01) - { - buf[count-1] = inb(NE_BASE + NE_DATAPORT); -#ifdef NE_SANITY_CHECK - xfer_count++; -#endif - } - } else { - insb(NE_BASE + NE_DATAPORT, buf, count); - } - -#ifdef NE_SANITY_CHECK - /* This was for the ALPHA version only, but enough people have - been encountering problems so it is still here. If you see - this message you either 1) have a slightly incompatible clone - or 2) have noise/speed problems with your bus. */ - - if (ei_debug > 1) - { - /* DMA termination address check... */ - int addr, tries = 20; - do { - /* DON'T check for 'inb_p(EN0_ISR) & ENISR_RDC' here - -- it's broken for Rx on some cards! */ - int high = inb_p(nic_base + EN0_RSARHI); - int low = inb_p(nic_base + EN0_RSARLO); - addr = (high << 8) + low; - if (((ring_offset + xfer_count) & 0xff) == low) - break; - } while (--tries > 0); - if (tries <= 0) - printk(KERN_WARNING "%s: RX transfer address mismatch," - "%#4.4x (expected) vs. %#4.4x (actual).\n", - dev->name, ring_offset + xfer_count, addr); - } -#endif - outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */ - ei_status.dmaing &= ~0x01; -} - -static void ne_block_output(struct net_device *dev, int count, - const unsigned char *buf, const int start_page) -{ - int nic_base = NE_BASE; - unsigned long dma_start; -#ifdef NE_SANITY_CHECK - int retries = 0; -#endif - struct ei_device *ei_local = (struct ei_device *)(dev->priv); - - /* Round the count up for word writes. Do we need to do this? - What effect will an odd byte count have on the 8390? - I should check someday. */ - - if (ei_status.word16 && (count & 0x01)) - count++; - - /* This *shouldn't* happen. If it does, it's the last thing you'll see */ - if (ei_status.dmaing) - { - printk(KERN_EMERG "%s: DMAing conflict in ne_block_output." - "[DMAstat:%d][irqlock:%d]\n", - dev->name, ei_status.dmaing, ei_status.irqlock); - return; - } - ei_status.dmaing |= 0x01; - /* We should already be in page 0, but to be safe... */ - outb_p(E8390_PAGE0+E8390_START+E8390_NODMA, nic_base + NE_CMD); - -#ifdef NE_SANITY_CHECK -retry: -#endif - -#ifdef NE8390_RW_BUGFIX - /* Handle the read-before-write bug the same way as the - Crynwr packet driver -- the NatSemi method doesn't work. - Actually this doesn't always work either, but if you have - problems with your NEx000 this is better than nothing! */ - - outb_p(0x42, nic_base + EN0_RCNTLO); - outb_p(0x00, nic_base + EN0_RCNTHI); - outb_p(0x42, nic_base + EN0_RSARLO); - outb_p(0x00, nic_base + EN0_RSARHI); - outb_p(E8390_RREAD+E8390_START, nic_base + NE_CMD); - /* Make certain that the dummy read has occurred. */ - udelay(6); -#endif - - outb_p(ENISR_RDC, nic_base + EN0_ISR); - - /* Now the normal output. */ - outb_p(count & 0xff, nic_base + EN0_RCNTLO); - outb_p(count >> 8, nic_base + EN0_RCNTHI); - outb_p(0x00, nic_base + EN0_RSARLO); - outb_p(start_page, nic_base + EN0_RSARHI); - - outb_p(E8390_RWRITE+E8390_START, nic_base + NE_CMD); - if (ei_status.word16) { - outsw(NE_BASE + NE_DATAPORT, buf, count>>1); - } else { - outsb(NE_BASE + NE_DATAPORT, buf, count); - } - - dma_start = jiffies; - -#ifdef NE_SANITY_CHECK - /* This was for the ALPHA version only, but enough people have - been encountering problems so it is still here. */ - - if (ei_debug > 1) - { - /* DMA termination address check... */ - int addr, tries = 20; - do { - int high = inb_p(nic_base + EN0_RSARHI); - int low = inb_p(nic_base + EN0_RSARLO); - addr = (high << 8) + low; - if ((start_page << 8) + count == addr) - break; - } while (--tries > 0); - - if (tries <= 0) - { - printk(KERN_WARNING "%s: Tx packet transfer address mismatch," - "%#4.4x (expected) vs. %#4.4x (actual).\n", - dev->name, (start_page << 8) + count, addr); - if (retries++ == 0) - goto retry; - } - } -#endif - - while ((inb_p(nic_base + EN0_ISR) & ENISR_RDC) == 0) - if (jiffies - dma_start > 2*HZ/100) { /* 20ms */ - printk(KERN_WARNING "%s: timeout waiting for Tx RDC.\n", dev->name); - ne_reset_8390(dev); - NS8390_init(dev,1); - break; - } - - outb_p(ENISR_RDC, nic_base + EN0_ISR); /* Ack intr. */ - ei_status.dmaing &= ~0x01; - return; -} - - -#ifdef MODULE -#define MAX_NE_CARDS 4 /* Max number of NE cards per module */ -static struct net_device *dev_ne[MAX_NE_CARDS]; -static int io[MAX_NE_CARDS]; -static int irq[MAX_NE_CARDS]; -static int bad[MAX_NE_CARDS]; /* 0xbad = bad sig or no reset ack */ -static int hwtype[MAX_NE_CARDS] = { 0, }; /* board type */ - -MODULE_PARM(io, "1-" __MODULE_STRING(MAX_NE_CARDS) "i"); -MODULE_PARM(irq, "1-" __MODULE_STRING(MAX_NE_CARDS) "i"); -MODULE_PARM(bad, "1-" __MODULE_STRING(MAX_NE_CARDS) "i"); -MODULE_PARM(hwtype, "1-" __MODULE_STRING(MAX_NE_CARDS) "i"); -MODULE_PARM_DESC(io, "I/O base address(es),required"); -MODULE_PARM_DESC(irq, "IRQ number(s)"); -MODULE_PARM_DESC(bad, "Accept card(s) with bad signatures"); -MODULE_PARM_DESC(hwtype, "Board type of PC-9800 C-Bus NIC"); -MODULE_DESCRIPTION("NE1000/NE2000 PC-9800 C-bus Ethernet driver"); -MODULE_LICENSE("GPL"); - -/* This is set up so that no ISA autoprobe takes place. We can't guarantee -that the ne2k probe is the last 8390 based probe to take place (as it -is at boot) and so the probe will get confused by any other 8390 cards. -ISA device autoprobes on a running machine are not recommended anyway. */ - -int init_module(void) -{ - int this_dev, found = 0; - - for (this_dev = 0; this_dev < MAX_NE_CARDS; this_dev++) { - struct net_device *dev = alloc_ei_netdev(); - if (!dev) - break; - dev->irq = irq[this_dev]; - dev->mem_end = bad[this_dev]; - dev->base_addr = io[this_dev]; - dev->mem_start = hwtype[this_dev]; - if (do_ne_probe(dev) == 0) { - if (register_netdev(dev) == 0) { - dev_ne[found++] = dev; - continue; - } - cleanup_card(dev); - } - free_netdev(dev); - if (found) - break; - if (io[this_dev] != 0) - printk(KERN_WARNING "ne2k_cbus: No NE*000 card found at i/o = %#x\n", io[this_dev]); - else - printk(KERN_NOTICE "ne.c: You must supply \"io=0xNNN\" value(s) for ISA cards.\n"); - return -ENXIO; - } - if (found) - return 0; - return -ENODEV; -} - -void cleanup_module(void) -{ - int this_dev; - - for (this_dev = 0; this_dev < MAX_NE_CARDS; this_dev++) { - struct net_device *dev = dev_ne[this_dev]; - if (dev) { - unregister_netdev(dev); - cleanup_card(dev); - free_netdev(dev); - } - } -} -#endif /* MODULE */ - diff --git a/drivers/net/ne2k_cbus.h b/drivers/net/ne2k_cbus.h deleted file mode 100644 index adf2cbc03..000000000 --- a/drivers/net/ne2k_cbus.h +++ /dev/null @@ -1,481 +0,0 @@ -/* ne2k_cbus.h: - vender-specific information definition for NEC PC-9800 - C-bus Ethernet Cards - Used in ne.c - - (C)1998,1999 KITAGWA Takurou & Linux/98 project -*/ - -#include - -#undef NE_RESET -#define NE_RESET EI_SHIFT(0x11) /* Issue a read to reset, a write to clear. */ - -#ifdef CONFIG_NE2K_CBUS_CNET98EL -#ifndef CONFIG_NE2K_CBUS_CNET98EL_IO_BASE -#warning CONFIG_NE2K_CBUS_CNET98EL_IO_BASE is not defined(config error?) -#warning use 0xaaed as default -#define CONFIG_NE2K_CBUS_CNET98EL_IO_BASE 0xaaed /* or 0x55ed */ -#endif -#define CNET98EL_START_PG 0x00 -#define CNET98EL_STOP_PG 0x40 -#endif - -/* Hardware type definition (derived from *BSD) */ -#define NE2K_CBUS_HARDWARE_TYPE_MASK 0xff - -/* 0: reserved for auto-detect */ -/* 1: (not tested) - Allied Telesis CentreCom LA-98-T */ -#define NE2K_CBUS_HARDWARE_TYPE_ATLA98 1 -/* 2: (not tested) - ELECOM Laneed - LD-BDN[123]A - PLANET SMART COM 98 EN-2298-C - MACNICA ME98 */ -#define NE2K_CBUS_HARDWARE_TYPE_BDN 2 -/* 3: - Melco EGY-98 - Contec C-NET(98)E*A/L*A,C-NET(98)P */ -#define NE2K_CBUS_HARDWARE_TYPE_EGY98 3 -/* 4: - Melco LGY-98,IND-SP,IND-SS - MACNICA NE2098 */ -#define NE2K_CBUS_HARDWARE_TYPE_LGY98 4 -/* 5: - ICM DT-ET-25,DT-ET-T5,IF-2766ET,IF-2771ET - PLANET SMART COM 98 EN-2298-T,EN-2298P-T - D-Link DE-298PT,DE-298PCAT - ELECOM Laneed LD-98P */ -#define NE2K_CBUS_HARDWARE_TYPE_ICM 5 -/* 6: (reserved for SIC-98, which is not supported in this driver.) */ -/* 7: (unused in *BSD?) - - -*/ -#define NE2K_CBUS_HARDWARE_TYPE_NE2K 7 -/* 8: - NEC PC-9801-108 */ -#define NE2K_CBUS_HARDWARE_TYPE_NEC108 8 -/* 9: - I-O DATA LA-98,LA/T-98 */ -#define NE2K_CBUS_HARDWARE_TYPE_IOLA98 9 -/* 10: (reserved for C-NET(98), which is not supported in this driver.) */ -/* 11: - Contec C-NET(98)E,L */ -#define NE2K_CBUS_HARDWARE_TYPE_CNET98EL 11 - -#define NE2K_CBUS_HARDWARE_TYPE_MAX 11 - -/* HARDWARE TYPE ID 12-31: reserved */ - -struct ne2k_cbus_offsetinfo { - unsigned short skip; - unsigned short offset8; /* +0x8 - +0xf */ - unsigned short offset10; /* +0x10 */ - unsigned short offset1f; /* +0x1f */ -}; - -struct ne2k_cbus_region { - unsigned short start; - short range; -}; - -struct ne2k_cbus_hwinfo { - const unsigned short hwtype; - const unsigned char *hwident; -#ifndef MODULE - const unsigned short *portlist; -#endif - const struct ne2k_cbus_offsetinfo *offsetinfo; - const struct ne2k_cbus_region *regionlist; -}; - -#ifdef CONFIG_NE2K_CBUS_ATLA98 -#ifndef MODULE -static unsigned short atla98_portlist[] __initdata = { - 0xd0, - 0 -}; -#endif -#define atla98_offsetinfo ne2k_offsetinfo -#define atla98_regionlist ne2k_regionlist -#endif /* CONFIG_NE2K_CBUS_ATLA98 */ - -#ifdef CONFIG_NE2K_CBUS_BDN -#ifndef MODULE -static unsigned short bdn_portlist[] __initdata = { - 0xd0, - 0 -}; -#endif -static struct ne2k_cbus_offsetinfo bdn_offsetinfo __initdata = { -#if 0 - /* comes from FreeBSD(98) ed98.h */ - 0x1000, 0x8000, 0x100, 0xc200 /* ??? */ -#else - /* comes from NetBSD/pc98 if_ne_isa.c */ - 0x1000, 0x8000, 0x100, 0x7f00 /* ??? */ -#endif -}; -static struct ne2k_cbus_region bdn_regionlist[] __initdata = { - {0x0, 1}, {0x1000, 1}, {0x2000, 1}, {0x3000,1}, - {0x4000, 1}, {0x5000, 1}, {0x6000, 1}, {0x7000, 1}, - {0x8000, 1}, {0x9000, 1}, {0xa000, 1}, {0xb000, 1}, - {0xc000, 1}, {0xd000, 1}, {0xe000, 1}, {0xf000, 1}, - {0x100, 1}, {0x7f00, 1}, - {0x0, 0} -}; -#endif /* CONFIG_NE2K_CBUS_BDN */ - -#ifdef CONFIG_NE2K_CBUS_EGY98 -#ifndef MODULE -static unsigned short egy98_portlist[] __initdata = { - 0xd0, - 0 -}; -#endif -static struct ne2k_cbus_offsetinfo egy98_offsetinfo __initdata = { - 0x02, 0x100, 0x200, 0x300 -}; -static struct ne2k_cbus_region egy98_regionlist[] __initdata = { - {0x0, 1}, {0x2, 1}, {0x4, 1}, {0x6, 1}, - {0x8, 1}, {0xa, 1}, {0xc, 1}, {0xe, 1}, - {0x100, 1}, {0x102, 1}, {0x104, 1}, {0x106, 1}, - {0x108, 1}, {0x10a, 1}, {0x10c, 1}, {0x10e, 1}, - {0x200, 1}, {0x300, 1}, - {0x0, 0} -}; -#endif /* CONFIG_NE2K_CBUS_EGY98 */ - -#ifdef CONFIG_NE2K_CBUS_LGY98 -#ifndef MODULE -static unsigned short lgy98_portlist[] __initdata = { - 0xd0, 0x10d0, 0x20d0, 0x30d0, 0x40d0, 0x50d0, 0x60d0, 0x70d0, - 0 -}; -#endif -static struct ne2k_cbus_offsetinfo lgy98_offsetinfo __initdata = { - 0x01, 0x08, 0x200, 0x300 -}; -static struct ne2k_cbus_region lgy98_regionlist[] __initdata = { - {0x0, 16}, {0x200, 1}, {0x300, 1}, - {0x0, 0} -}; -#endif /* CONFIG_NE2K_CBUS_LGY98 */ - -#ifdef CONFIG_NE2K_CBUS_ICM -#ifndef MODULE -static unsigned short icm_portlist[] __initdata = { - /* ICM */ - 0x56d0, - /* LD-98PT */ - 0x46d0, 0x66d0, 0x76d0, 0x86d0, 0x96d0, 0xa6d0, 0xb6d0, 0xc6d0, - 0 -}; -#endif -static struct ne2k_cbus_offsetinfo icm_offsetinfo __initdata = { - 0x01, 0x08, 0x100, 0x10f -}; -static struct ne2k_cbus_region icm_regionlist[] __initdata = { - {0x0, 16}, {0x100, 16}, - {0x0, 0} -}; -#endif /* CONFIG_NE2K_CBUS_ICM */ - -#if defined(CONFIG_NE2K_CBUS_NE2K) && !defined(MODULE) -static unsigned short ne2k_portlist[] __initdata = { - 0xd0, 0x300, 0x280, 0x320, 0x340, 0x360, 0x380, - 0 -}; -#endif -#if defined(CONFIG_NE2K_CBUS_NE2K) || defined(CONFIG_NE2K_CBUS_ATLA98) -static struct ne2k_cbus_offsetinfo ne2k_offsetinfo __initdata = { - 0x01, 0x08, 0x10, 0x1f -}; -static struct ne2k_cbus_region ne2k_regionlist[] __initdata = { - {0x0, 32}, - {0x0, 0} -}; -#endif - -#ifdef CONFIG_NE2K_CBUS_NEC108 -#ifndef MODULE -static unsigned short nec108_portlist[] __initdata = { - 0x770, 0x2770, 0x4770, 0x6770, - 0 -}; -#endif -static struct ne2k_cbus_offsetinfo nec108_offsetinfo __initdata = { - 0x02, 0x1000, 0x888, 0x88a -}; -static struct ne2k_cbus_region nec108_regionlist[] __initdata = { - {0x0, 1}, {0x2, 1}, {0x4, 1}, {0x6, 1}, - {0x8, 1}, {0xa, 1}, {0xc, 1}, {0xe, 1}, - {0x1000, 1}, {0x1002, 1}, {0x1004, 1}, {0x1006, 1}, - {0x1008, 1}, {0x100a, 1}, {0x100c, 1}, {0x100e, 1}, - {0x888, 1}, {0x88a, 1}, {0x88c, 1}, {0x88e, 1}, - {0x0, 0} -}; -#endif - -#ifdef CONFIG_NE2K_CBUS_IOLA98 -#ifndef MODULE -static unsigned short iola98_portlist[] __initdata = { - 0xd0, 0xd2, 0xd4, 0xd6, 0xd8, 0xda, 0xdc, 0xde, - 0 -}; -#endif -static struct ne2k_cbus_offsetinfo iola98_offsetinfo __initdata = { - 0x1000, 0x8000, 0x100, 0xf100 -}; -static struct ne2k_cbus_region iola98_regionlist[] __initdata = { - {0x0, 1}, {0x1000, 1}, {0x2000, 1}, {0x3000, 1}, - {0x4000, 1}, {0x5000, 1}, {0x6000, 1}, {0x7000, 1}, - {0x8000, 1}, {0x9000, 1}, {0xa000, 1}, {0xb000, 1}, - {0xc000, 1}, {0xd000, 1}, {0xe000, 1}, {0xf000, 1}, - {0x100, 1}, {0xf100, 1}, - {0x0,0} -}; -#endif /* CONFIG_NE2K_CBUS_IOLA98 */ - -#ifdef CONFIG_NE2K_CBUS_CNET98EL -#ifndef MODULE -static unsigned short cnet98el_portlist[] __initdata = { - 0x3d0, 0x13d0, 0x23d0, 0x33d0, 0x43d0, 0x53d0, 0x60d0, 0x70d0, - 0 -}; -#endif -static struct ne2k_cbus_offsetinfo cnet98el_offsetinfo __initdata = { - 0x01, 0x08, 0x40e, 0x400 -}; -static struct ne2k_cbus_region cnet98el_regionlist[] __initdata = { - {0x0, 16}, {0x400, 16}, - {0x0, 0} -}; -#endif - - -/* port information table (for ne.c initialize/probe process) */ - -static struct ne2k_cbus_hwinfo ne2k_cbus_hwinfo_list[] __initdata = { -#ifdef CONFIG_NE2K_CBUS_ATLA98 -/* NOT TESTED */ - { - NE2K_CBUS_HARDWARE_TYPE_ATLA98, - "LA-98-T", -#ifndef MODULE - atla98_portlist, -#endif - &atla98_offsetinfo, atla98_regionlist - }, -#endif -#ifdef CONFIG_NE2K_CBUS_BDN -/* NOT TESTED */ - { - NE2K_CBUS_HARDWARE_TYPE_BDN, - "LD-BDN[123]A", -#ifndef MODULE - bdn_portlist, -#endif - &bdn_offsetinfo, bdn_regionlist - }, -#endif -#ifdef CONFIG_NE2K_CBUS_ICM - { - NE2K_CBUS_HARDWARE_TYPE_ICM, - "IF-27xxET", -#ifndef MODULE - icm_portlist, -#endif - &icm_offsetinfo, icm_regionlist - }, -#endif -#ifdef CONFIG_NE2K_CBUS_NE2K - { - NE2K_CBUS_HARDWARE_TYPE_NE2K, - "NE2000 compat.", -#ifndef MODULE - ne2k_portlist, -#endif - &ne2k_offsetinfo, ne2k_regionlist - }, -#endif -#ifdef CONFIG_NE2K_CBUS_NEC108 - { - NE2K_CBUS_HARDWARE_TYPE_NEC108, - "PC-9801-108", -#ifndef MODULE - nec108_portlist, -#endif - &nec108_offsetinfo, nec108_regionlist - }, -#endif -#ifdef CONFIG_NE2K_CBUS_IOLA98 - { - NE2K_CBUS_HARDWARE_TYPE_IOLA98, - "LA-98", -#ifndef MODULE - iola98_portlist, -#endif - &iola98_offsetinfo, iola98_regionlist - }, -#endif -#ifdef CONFIG_NE2K_CBUS_CNET98EL - { - NE2K_CBUS_HARDWARE_TYPE_CNET98EL, - "C-NET(98)E/L", -#ifndef MODULE - cnet98el_portlist, -#endif - &cnet98el_offsetinfo, cnet98el_regionlist - }, -#endif -/* NOTE: LGY98 must be probed before EGY98, or system stalled!? */ -#ifdef CONFIG_NE2K_CBUS_LGY98 - { - NE2K_CBUS_HARDWARE_TYPE_LGY98, - "LGY-98", -#ifndef MODULE - lgy98_portlist, -#endif - &lgy98_offsetinfo, lgy98_regionlist - }, -#endif -#ifdef CONFIG_NE2K_CBUS_EGY98 - { - NE2K_CBUS_HARDWARE_TYPE_EGY98, - "EGY-98", -#ifndef MODULE - egy98_portlist, -#endif - &egy98_offsetinfo, egy98_regionlist - }, -#endif - { - 0, - "unsupported hardware", -#ifndef MODULE - NULL, -#endif - NULL, NULL - } -}; - -static int __init ne2k_cbus_init(struct net_device *dev) -{ - struct ei_device *ei_local; - if (dev->priv == NULL) { - ei_local = kmalloc(sizeof(struct ei_device), GFP_KERNEL); - if (ei_local == NULL) - return -ENOMEM; - memset(ei_local, 0, sizeof(struct ei_device)); - ei_local->reg_offset = kmalloc(sizeof(typeof(*ei_local->reg_offset))*18, GFP_KERNEL); - if (ei_local->reg_offset == NULL) { - kfree(ei_local); - return -ENOMEM; - } - spin_lock_init(&ei_local->page_lock); - dev->priv = ei_local; - } - return 0; -} - -static void ne2k_cbus_destroy(struct net_device *dev) -{ - struct ei_device *ei_local = (struct ei_device *)(dev->priv); - if (ei_local != NULL) { - if (ei_local->reg_offset) - kfree(ei_local->reg_offset); - kfree(dev->priv); - dev->priv = NULL; - } -} - -static const struct ne2k_cbus_hwinfo * __init ne2k_cbus_get_hwinfo(int hwtype) -{ - const struct ne2k_cbus_hwinfo *hw; - - for (hw = &ne2k_cbus_hwinfo_list[0]; hw->hwtype; hw++) { - if (hw->hwtype == hwtype) break; - } - return hw; -} - -static void __init ne2k_cbus_set_hwtype(struct net_device *dev, const struct ne2k_cbus_hwinfo *hw, int ioaddr) -{ - struct ei_device *ei_local = (struct ei_device *)(dev->priv); - int i; - int hwtype_old = dev->mem_start & NE2K_CBUS_HARDWARE_TYPE_MASK; - - if (!ei_local) - panic("Gieee! ei_local == NULL!! (from %p)", - __builtin_return_address(0)); - - dev->mem_start &= ~NE2K_CBUS_HARDWARE_TYPE_MASK; - dev->mem_start |= hw->hwtype & NE2K_CBUS_HARDWARE_TYPE_MASK; - - if (ei_debug > 2) { - printk(KERN_DEBUG "hwtype changed: %d -> %d\n",hwtype_old,(int)(dev->mem_start & NE2K_CBUS_HARDWARE_TYPE_MASK)); - } - - if (hw->offsetinfo) { - for (i = 0; i < 8; i++) { - ei_local->reg_offset[i] = hw->offsetinfo->skip * i; - } - for (i = 8; i < 16; i++) { - ei_local->reg_offset[i] = - hw->offsetinfo->skip*(i-8) + hw->offsetinfo->offset8; - } -#ifdef CONFIG_NE2K_CBUS_NEC108 - if (hw->hwtype == NE2K_CBUS_HARDWARE_TYPE_NEC108) { - int adj = (ioaddr & 0xf000) /2; - ei_local->reg_offset[16] = - (hw->offsetinfo->offset10 | adj) - ioaddr; - ei_local->reg_offset[17] = - (hw->offsetinfo->offset1f | adj) - ioaddr; - } else { -#endif /* CONFIG_NE2K_CBUS_NEC108 */ - ei_local->reg_offset[16] = hw->offsetinfo->offset10; - ei_local->reg_offset[17] = hw->offsetinfo->offset1f; -#ifdef CONFIG_NE2K_CBUS_NEC108 - } -#endif - } else { - /* make dummmy offset list */ - for (i = 0; i < 16; i++) { - ei_local->reg_offset[i] = i; - } - ei_local->reg_offset[16] = 0x10; - ei_local->reg_offset[17] = 0x1f; - } -} - -#if defined(CONFIG_NE2K_CBUS_ICM) || defined(CONFIG_NE2K_CBUS_CNET98EL) -static void __init ne2k_cbus_readmem(struct net_device *dev, int ioaddr, unsigned short memaddr, char *buf, unsigned short len) -{ - struct ei_device *ei_local = (struct ei_device *)(dev->priv); - outb_p(E8390_NODMA | E8390_START, ioaddr+E8390_CMD); - outb_p(len & 0xff, ioaddr+EN0_RCNTLO); - outb_p(len >> 8, ioaddr+EN0_RCNTHI); - outb_p(memaddr & 0xff, ioaddr+EN0_RSARLO); - outb_p(memaddr >> 8, ioaddr+EN0_RSARHI); - outb_p(E8390_RREAD | E8390_START, ioaddr+E8390_CMD); - insw(ioaddr+NE_DATAPORT, buf, len >> 1); -} -static void __init ne2k_cbus_writemem(struct net_device *dev, int ioaddr, unsigned short memaddr, const char *buf, unsigned short len) -{ - struct ei_device *ei_local = (struct ei_device *)(dev->priv); - outb_p(E8390_NODMA | E8390_START, ioaddr+E8390_CMD); - outb_p(ENISR_RDC, ioaddr+EN0_ISR); - outb_p(len & 0xff, ioaddr+EN0_RCNTLO); - outb_p(len >> 8, ioaddr+EN0_RCNTHI); - outb_p(memaddr & 0xff, ioaddr+EN0_RSARLO); - outb_p(memaddr >> 8, ioaddr+EN0_RSARHI); - outb_p(E8390_RWRITE | E8390_START, ioaddr+E8390_CMD); - outsw(ioaddr+NE_DATAPORT, buf, len >> 1); -} -#endif - -static int ne_probe_cbus(struct net_device *dev, const struct ne2k_cbus_hwinfo *hw, int ioaddr, int irq); -/* End of ne2k_cbus.h */ diff --git a/drivers/net/wan/wanxlfw.inc b/drivers/net/wan/wanxlfw.inc deleted file mode 100644 index 73da688f9..000000000 --- a/drivers/net/wan/wanxlfw.inc +++ /dev/null @@ -1,158 +0,0 @@ -static u8 firmware[]={ -0x60,0x00,0x00,0x16,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00, -0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x06,0xB9,0x40,0x00,0x00,0x00,0x00,0x00, -0x10,0x14,0x42,0x80,0x4A,0xB0,0x09,0xB0,0x00,0x00,0x10,0x04,0x67,0x00,0x00,0x0E, 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disabling of devices - * $Revision: 1.46 $ - * - * Copyright (C) 1999-2002 IBM Deutschland Entwicklung GmbH, - * IBM Corporation - * Author(s): Ingo Adlung (adlung@de.ibm.com) - * Cornelia Huck (cohuck@de.ibm.com) - * Arnd Bergmann (arndb@de.ibm.com) - */ - -#include -#include -#include -#include -#include - -#include "css.h" - -struct pgid global_pgid; -EXPORT_SYMBOL_GPL(global_pgid); - -/* - * init_IRQ is now only used to set the pgid as early as possible - */ -void __init -init_IRQ(void) -{ - /* - * Let's build our path group ID here. - */ - if (MACHINE_NEW_STIDP) - global_pgid.cpu_addr = 0x8000; - else { -#ifdef CONFIG_SMP - global_pgid.cpu_addr = hard_smp_processor_id(); -#else - global_pgid.cpu_addr = 0; -#endif - } - global_pgid.cpu_id = ((cpuid_t *) __LC_CPUID)->ident; - global_pgid.cpu_model = ((cpuid_t *) __LC_CPUID)->machine; - global_pgid.tod_high = (__u32) (get_clock() >> 32); -} diff --git a/drivers/scsi/pc980155.c b/drivers/scsi/pc980155.c deleted file mode 100644 index 62b2852fb..000000000 --- a/drivers/scsi/pc980155.c +++ /dev/null @@ -1,299 +0,0 @@ -/* - * - * drivers/scsi/pc980155.c - * - * PC-9801-55 SCSI host adapter driver - * - * Copyright (C) 1997-2003 Kyoto University Microcomputer Club - * (Linux/98 project) - * Tomoharu Ugawa - * - */ - -#include -#include -#include -#include -#include -#include - -#include - -#include "scsi.h" -#include -#include "wd33c93.h" -#include "pc980155.h" - -extern int pc98_bios_param(struct scsi_device *, struct block_device *, - sector_t, int *); -static int scsi_pc980155_detect(Scsi_Host_Template *); -static int scsi_pc980155_release(struct Scsi_Host *); - -#ifndef CMD_PER_LUN -#define CMD_PER_LUN 2 -#endif - -#ifndef CAN_QUEUE -#define CAN_QUEUE 16 -#endif - -#undef PC_9801_55_DEBUG -#undef PC_9801_55_DEBUG_VERBOSE - -#define NR_BASE_IOS 4 -static int nr_base_ios = NR_BASE_IOS; -static unsigned int base_ios[NR_BASE_IOS] = {0xcc0, 0xcd0, 0xce0, 0xcf0}; -static wd33c93_regs init_regs; -static int io; - -static struct Scsi_Host *pc980155_host = NULL; - -static void pc980155_intr_handle(int irq, void *dev_id, struct pt_regs *regp); - -static inline void pc980155_dma_enable(unsigned int base_io) -{ - outb(0x01, REG_CWRITE); -} - -static inline void pc980155_dma_disable(unsigned int base_io) -{ - outb(0x02, REG_CWRITE); -} - - -static void pc980155_intr_handle(int irq, void *dev_id, struct pt_regs *regp) -{ - wd33c93_intr(pc980155_host); -} - -static int dma_setup(Scsi_Cmnd *sc, int dir_in) -{ - /* - * sc->SCp.this_residual : transfer count - * sc->SCp.ptr : distination address (virtual address) - * dir_in : data direction (DATA_OUT_DIR:0 or DATA_IN_DIR:1) - * - * if success return 0 - */ - - /* - * DMA WRITE MODE - * bit 7,6 01b single mode (this mode only) - * bit 5 inc/dec (default:0 = inc) - * bit 4 auto initialize (normaly:0 = off) - * bit 3,2 01b memory -> io - * 10b io -> memory - * 00b verify - * bit 1,0 channel - */ - disable_dma(sc->device->host->dma_channel); - set_dma_mode(sc->device->host->dma_channel, - 0x40 | (dir_in ? 0x04 : 0x08)); - clear_dma_ff(sc->device->host->dma_channel); - set_dma_addr(sc->device->host->dma_channel, virt_to_phys(sc->SCp.ptr)); - set_dma_count(sc->device->host->dma_channel, sc->SCp.this_residual); -#ifdef PC_9801_55_DEBUG - printk("D%d(%x)D", sc->device->host->dma_channel, - sc->SCp.this_residual); -#endif - enable_dma(sc->device->host->dma_channel); - pc980155_dma_enable(sc->device->host->io_port); - return 0; -} - -static void dma_stop(struct Scsi_Host *instance, Scsi_Cmnd *sc, int status) -{ - /* - * instance: Hostadapter's instance - * sc: scsi command - * status: True if success - */ - pc980155_dma_disable(sc->device->host->io_port); - disable_dma(sc->device->host->dma_channel); -} - -/* return non-zero on detection */ -static inline int pc980155_test_port(wd33c93_regs regs) -{ - /* Quick and dirty test for presence of the card. */ - if (inb(regs.SASR) == 0xff) - return 0; - - return 1; -} - -static inline int pc980155_getconfig(unsigned int base_io, wd33c93_regs regs, - unsigned char* irq, unsigned char* dma, - unsigned char* scsi_id) -{ - static unsigned char irqs[] = {3, 5, 6, 9, 12, 13}; - unsigned char result; - - printk(KERN_DEBUG "PC-9801-55: base_io=%x SASR=%x SCMD=%x\n", - base_io, regs.SASR, regs.SCMD); - result = read_pc980155_resetint(regs); - printk(KERN_DEBUG "PC-9801-55: getting config (%x)\n", result); - *scsi_id = result & 0x07; - *irq = (result >> 3) & 0x07; - if (*irq > 5) { - printk(KERN_ERR "PC-9801-55 (base %#x): impossible IRQ (%d)" - " - other device here?\n", base_io, *irq); - return 0; - } - - *irq = irqs[*irq]; - result = inb(REG_STATRD); - *dma = result & 0x03; - if (*dma == 1) { - printk(KERN_ERR - "PC-9801-55 (base %#x): impossible DMA channl (%d)" - " - other device here?\n", base_io, *dma); - return 0; - } -#ifdef PC_9801_55_DEBUG - printk("PC-9801-55: end of getconfig\n"); -#endif - return 1; -} - -/* return non-zero on detection */ -static int scsi_pc980155_detect(Scsi_Host_Template* tpnt) -{ - unsigned int base_io; - unsigned char irq, dma, scsi_id; - int i; -#ifdef PC_9801_55_DEBUG - unsigned char debug; -#endif - - if (io) { - base_ios[0] = io; - nr_base_ios = 1; - } - - for (i = 0; i < nr_base_ios; i++) { - base_io = base_ios[i]; - init_regs.SASR = REG_ADDRST; - init_regs.SCMD = REG_CONTRL; -#ifdef PC_9801_55_DEBUG - printk("PC-9801-55: SASR(%x = %x)\n", SASR, REG_ADDRST); -#endif - if (!request_region(base_io, 6, "PC-9801-55")) - continue; - - if (pc980155_test_port(init_regs) && - pc980155_getconfig(base_io, init_regs, - &irq, &dma, &scsi_id)) - goto found; - - release_region(base_io, 6); - } - - printk("PC-9801-55: not found\n"); - return 0; - - found: -#ifdef PC_9801_55_DEBUG - printk("PC-9801-55: config: base io = %x, irq = %d, dma channel = %d, scsi id = %d\n", base_io, irq, dma, scsi_id); -#endif - if (request_irq(irq, pc980155_intr_handle, 0, "PC-9801-55", NULL)) { - printk(KERN_ERR "PC-9801-55: unable to allocate IRQ %d\n", irq); - goto err1; - } - - if (request_dma(dma, "PC-9801-55")) { - printk(KERN_ERR "PC-9801-55: unable to allocate DMA channel %d\n", dma); - goto err2; - } - - pc980155_host = scsi_register(tpnt, sizeof(struct WD33C93_hostdata)); - if (pc980155_host) { - pc980155_host->this_id = scsi_id; - pc980155_host->io_port = base_io; - pc980155_host->n_io_port = 6; - pc980155_host->irq = irq; - pc980155_host->dma_channel = dma; - printk("PC-9801-55: scsi host found at %x irq = %d, use dma channel %d.\n", base_io, irq, dma); - pc980155_int_enable(init_regs); - wd33c93_init(pc980155_host, init_regs, dma_setup, dma_stop, - WD33C93_FS_12_15); - return 1; - } - - printk(KERN_ERR "PC-9801-55: failed to register device\n"); - -err2: - free_irq(irq, NULL); -err1: - release_region(base_io, 6); - return 0; -} - -static int scsi_pc980155_release(struct Scsi_Host *shost) -{ - struct WD33C93_hostdata *hostdata - = (struct WD33C93_hostdata *)shost->hostdata; - - pc980155_int_disable(hostdata->regs); - release_region(shost->io_port, shost->n_io_port); - free_irq(shost->irq, NULL); - free_dma(shost->dma_channel); - wd33c93_release(); - return 1; -} - -static int pc980155_bus_reset(Scsi_Cmnd *cmd) -{ - struct WD33C93_hostdata *hostdata - = (struct WD33C93_hostdata *)cmd->device->host->hostdata; - - pc980155_int_disable(hostdata->regs); - pc980155_assert_bus_reset(hostdata->regs); - udelay(50); - pc980155_negate_bus_reset(hostdata->regs); - (void) inb(hostdata->regs.SASR); - (void) read_pc980155(hostdata->regs, WD_SCSI_STATUS); - pc980155_int_enable(hostdata->regs); - wd33c93_host_reset(cmd); - return SUCCESS; -} - - -#ifndef MODULE -static int __init pc980155_setup(char *str) -{ - int ints[4]; - - str = get_options(str, ARRAY_SIZE(ints), ints); - if (ints[0] > 0) - io = ints[1]; - return 1; -} -__setup("pc980155_io=", pc980155_setup); -#endif - -MODULE_PARM(io, "i"); -MODULE_AUTHOR("Tomoharu Ugawa "); -MODULE_DESCRIPTION("PC-9801-55 SCSI host adapter driver"); -MODULE_LICENSE("GPL"); - -static Scsi_Host_Template driver_template = { - .proc_info = wd33c93_proc_info, - .name = "SCSI PC-9801-55", - .detect = scsi_pc980155_detect, - .release = scsi_pc980155_release, - .queuecommand = wd33c93_queuecommand, - .eh_abort_handler = wd33c93_abort, - .eh_bus_reset_handler = pc980155_bus_reset, - .eh_host_reset_handler = wd33c93_host_reset, - .bios_param = pc98_bios_param, - .can_queue = CAN_QUEUE, - .this_id = 7, - .sg_tablesize = SG_ALL, - .cmd_per_lun = CMD_PER_LUN, /* dont use link command */ - .unchecked_isa_dma = 1, /* use dma **XXXX***/ - .use_clustering = ENABLE_CLUSTERING, - .proc_name = "PC_9801_55", -}; - -#include "scsi_module.c" diff --git a/drivers/scsi/pc980155.h b/drivers/scsi/pc980155.h deleted file mode 100644 index eef4a8004..000000000 --- a/drivers/scsi/pc980155.h +++ /dev/null @@ -1,52 +0,0 @@ -/* - * - * drivers/scsi/pc980155.h - * - * PC-9801-55 SCSI host adapter driver - * - * Copyright (C) 1997-2003 Kyoto University Microcomputer Club - * (Linux/98 project) - * Tomoharu Ugawa - * - */ - -#ifndef __PC980155_H -#define __PC980155_H - -#include "wd33c93.h" - -#define REG_ADDRST (base_io) -#define REG_CONTRL (base_io + 2) -#define REG_CWRITE (base_io + 4) -#define REG_STATRD (base_io + 4) - -#define WD_MEMORYBANK 0x30 -#define WD_RESETINT 0x33 - -static inline uchar read_pc980155(const wd33c93_regs regs, uchar reg_num) -{ - outb(reg_num, regs.SASR); - return (uchar)inb(regs.SCMD); -} - -static inline void write_memorybank(const wd33c93_regs regs, uchar value) -{ - outb(WD_MEMORYBANK, regs.SASR); - outb(value, regs.SCMD); -} - -#define read_pc980155_resetint(regs) \ - read_pc980155((regs), WD_RESETINT) -#define pc980155_int_enable(regs) \ - write_memorybank((regs), read_pc980155((regs), WD_MEMORYBANK) | 0x04) - -#define pc980155_int_disable(regs) \ - write_memorybank((regs), read_pc980155((regs), WD_MEMORYBANK) & ~0x04) - -#define pc980155_assert_bus_reset(regs) \ - write_memorybank((regs), read_pc980155((regs), WD_MEMORYBANK) | 0x02) - -#define pc980155_negate_bus_reset(regs) \ - write_memorybank((regs), read_pc980155((regs), WD_MEMORYBANK) & ~0x02) - -#endif /* __PC980155_H */ diff --git a/drivers/scsi/qla2xxx/qla_os.h b/drivers/scsi/qla2xxx/qla_os.h deleted file mode 100644 index c3ed2a6bb..000000000 --- a/drivers/scsi/qla2xxx/qla_os.h +++ /dev/null @@ -1,94 +0,0 @@ -/****************************************************************************** - * QLOGIC LINUX SOFTWARE - * - * QLogic ISP2x00 device driver for Linux 2.6.x - * Copyright (C) 2003-2004 QLogic Corporation - * (www.qlogic.com) - * - * Portions (C) Arjan van de Ven for Red Hat, Inc. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2, or (at your option) any - * later version. - * - * This program is distributed in the hope that it will be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * General Public License for more details. - * - ******************************************************************************/ - -#ifndef __QLA_OS_H -#define __QLA_OS_H - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include - -#include -#include -#include -#include -#include - -#include -#include - -#include "scsi.h" -#include - -#include -#include -#include -#include - -//TODO Fix this!!! -/* -* String arrays -*/ -#define LINESIZE 256 -#define MAXARGS 26 - -/*********************************************************************** -* We use the struct scsi_pointer structure that's included with each -* command SCSI_Cmnd as a scratchpad. -* -* SCp is defined as follows: -* - SCp.ptr -- > pointer to the SRB -* - SCp.this_residual -- > HBA completion status for ioctl code. -* -* Cmnd->host_scribble --> Used to hold the hba actived handle (1..255). -***********************************************************************/ -#define CMD_SP(Cmnd) ((Cmnd)->SCp.ptr) -#define CMD_COMPL_STATUS(Cmnd) ((Cmnd)->SCp.this_residual) -/* Additional fields used by ioctl passthru */ -#define CMD_RESID_LEN(Cmnd) ((Cmnd)->SCp.buffers_residual) -#define CMD_SCSI_STATUS(Cmnd) ((Cmnd)->SCp.Status) -#define CMD_ACTUAL_SNSLEN(Cmnd) ((Cmnd)->SCp.Message) -#define CMD_ENTRY_STATUS(Cmnd) ((Cmnd)->SCp.have_data_in) - -#endif diff --git a/drivers/scsi/scsi_pc98.c b/drivers/scsi/scsi_pc98.c deleted file mode 100644 index 319df013a..000000000 --- a/drivers/scsi/scsi_pc98.c +++ /dev/null @@ -1,69 +0,0 @@ -/* - * Copyright (C) 2003 Osamu Tomita - * - * PC9801 BIOS geometry handling. - */ - -#include -#include -#include -#include -#include -#include - -#include "scsi.h" -#include - - -static int pc98_first_bios_param(struct scsi_device *sdev, int *ip) -{ - const u8 *p = (&__PC9800SCA(u8, PC9800SCA_SCSI_PARAMS) + sdev->id * 4); - - ip[0] = p[1]; /* # of heads */ - ip[1] = p[0]; /* # of sectors/track */ - ip[2] = *(u16 *)&p[2] & 0x0fff; /* # of cylinders */ - if (p[3] & (1 << 6)) { /* #-of-cylinders is 16-bit */ - ip[2] |= (ip[0] & 0xf0) << 8; - ip[0] &= 0x0f; - } - - return 0; -} - -int pc98_bios_param(struct scsi_device *sdev, struct block_device *bdev, - sector_t capacity, int *ip) -{ - struct Scsi_Host *first_real = first_real_host(); - - /* - * XXX - * XXX This needs to become a sysfs attribute that's set - * XXX by code that knows which host is the first one. - * XXX - * XXX Currently we support only one host on with a - * XXX PC98ish HBA. - * XXX - */ - if (1 || sdev->host == first_real && sdev->id < 7 && - __PC9800SCA_TEST_BIT(PC9800SCA_DISK_EQUIPS, sdev->id)) - return pc98_first_bios_param(sdev, ip); - - /* Assume PC-9801-92 compatible parameters for HAs without BIOS. */ - ip[0] = 8; - ip[1] = 32; - ip[2] = capacity / (8 * 32); - if (ip[2] > 65535) { /* if capacity >= 8GB */ - /* Recent on-board adapters seem to use this parameter. */ - ip[1] = 128; - ip[2] = capacity / (8 * 128); - if (ip[2] > 65535) { /* if capacity >= 32GB */ - /* Clip the number of cylinders. Currently - this is the limit that we deal with. */ - ip[2] = 65535; - } - } - - return 0; -} - -EXPORT_SYMBOL(pc98_bios_param); diff --git a/drivers/serial/8250_hcdp.c b/drivers/serial/8250_hcdp.c deleted file mode 100644 index 4be2e6062..000000000 --- a/drivers/serial/8250_hcdp.c +++ /dev/null @@ -1,264 +0,0 @@ -/* - * linux/drivers/char/hcdp_serial.c - * - * Copyright (C) 2002 Hewlett-Packard Co. - * Khalid Aziz - * - * Parse the EFI HCDP table to locate serial console and debug ports and - * initialize them. - * - * 2002/08/29 davidm Adjust it to new 2.5 serial driver infrastructure. - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include -#include - -#include "8250_hcdp.h" - -#undef SERIAL_DEBUG_HCDP - -/* - * Parse the HCDP table to find descriptions for headless console and debug - * serial ports and add them to rs_table[]. A pointer to HCDP table is - * passed as parameter. This function should be called before - * serial_console_init() is called to make sure the HCDP serial console will - * be available for use. IA-64 kernel calls this function from setup_arch() - * after the EFI and ACPI tables have been parsed. - */ -void __init -setup_serial_hcdp(void *tablep) -{ - hcdp_dev_t *hcdp_dev; - struct uart_port port; - unsigned long iobase; - hcdp_t hcdp; - int gsi, nr; - static char options[16]; -#if 0 - static int shift_once = 1; -#endif - -#ifdef SERIAL_DEBUG_HCDP - printk("Entering setup_serial_hcdp()\n"); -#endif - - /* Verify we have a valid table pointer */ - if (!tablep) - return; - - memset(&port, 0, sizeof(port)); - - /* - * Don't trust firmware to give us a table starting at an aligned - * address. Make a local copy of the HCDP table with aligned - * structures. - */ - memcpy(&hcdp, tablep, sizeof(hcdp)); - - /* - * Perform a sanity check on the table. Table should have a signature - * of "HCDP" and it should be atleast 82 bytes long to have any - * useful information. - */ - if ((strncmp(hcdp.signature, HCDP_SIGNATURE, HCDP_SIG_LEN) != 0)) - return; - if (hcdp.len < 82) - return; - -#ifdef SERIAL_DEBUG_HCDP - printk("setup_serial_hcdp(): table pointer = 0x%p, sig = '%.4s'\n", - tablep, hcdp.signature); - printk(" length = %d, rev = %d, ", hcdp.len, hcdp.rev); - printk("OEM ID = %.6s, # of entries = %d\n", hcdp.oemid, - hcdp.num_entries); -#endif - - /* - * Parse each device entry - */ - for (nr = 0; nr < hcdp.num_entries; nr++) { - hcdp_dev = hcdp.hcdp_dev + nr; - /* - * We will parse only the primary console device which is - * the first entry for these devices. We will ignore rest - * of the entries for the same type device that has already - * been parsed and initialized - */ - if (hcdp_dev->type != HCDP_DEV_CONSOLE) - continue; - - iobase = ((u64) hcdp_dev->base_addr.addrhi << 32) | - hcdp_dev->base_addr.addrlo; - gsi = hcdp_dev->global_int; - - /* See PCI spec v2.2, Appendix D (Class Codes): */ - switch (hcdp_dev->pci_prog_intfc) { - case 0x00: - port.type = PORT_8250; - break; - case 0x01: - port.type = PORT_16450; - break; - case 0x02: - port.type = PORT_16550; - break; - case 0x03: - port.type = PORT_16650; - break; - case 0x04: - port.type = PORT_16750; - break; - case 0x05: - port.type = PORT_16850; - break; - case 0x06: - port.type = PORT_16C950; - break; - default: - printk(KERN_WARNING "warning: EFI HCDP table reports " - "unknown serial programming interface 0x%02x; " - "will autoprobe.\n", hcdp_dev->pci_prog_intfc); - port.type = PORT_UNKNOWN; - break; - } - -#ifdef SERIAL_DEBUG_HCDP - printk(" type = %s, uart = %d\n", - ((hcdp_dev->type == HCDP_DEV_CONSOLE) ? - "Headless Console" : - ((hcdp_dev->type == HCDP_DEV_DEBUG) ? - "Debug port" : "Huh????")), port.type); - printk(" base address space = %s, base address = 0x%lx\n", - ((hcdp_dev->base_addr.space_id == ACPI_MEM_SPACE) ? - "Memory Space" : - ((hcdp_dev->base_addr.space_id == ACPI_IO_SPACE) ? - "I/O space" : "PCI space")), - iobase); - printk(" gsi = %d, baud rate = %lu, bits = %d, clock = %d\n", - gsi, (unsigned long) hcdp_dev->baud, hcdp_dev->bits, - hcdp_dev->clock_rate); - if (HCDP_PCI_UART(hcdp_dev)) - printk(" PCI id: %02x:%02x:%02x, vendor ID=0x%x, " - "dev ID=0x%x\n", hcdp_dev->pci_seg, - hcdp_dev->pci_bus, hcdp_dev->pci_dev, - hcdp_dev->pci_vendor_id, hcdp_dev->pci_dev_id); -#endif - /* - * Now fill in a port structure to update the 8250 port table.. - */ - if (hcdp_dev->clock_rate) - port.uartclk = hcdp_dev->clock_rate; - else - port.uartclk = BASE_BAUD * 16; - - /* - * Check if this is an I/O mapped address or a memory mapped - * address - */ - if (hcdp_dev->base_addr.space_id == ACPI_MEM_SPACE) { - port.iobase = 0; - port.mapbase = iobase; - port.membase = ioremap(iobase, 64); - port.iotype = SERIAL_IO_MEM; - } else if (hcdp_dev->base_addr.space_id == ACPI_IO_SPACE) { - port.iobase = iobase; - port.mapbase = 0; - port.membase = NULL; - port.iotype = SERIAL_IO_PORT; - } else if (hcdp_dev->base_addr.space_id == ACPI_PCICONF_SPACE) { - printk(KERN_WARNING"warning: No support for PCI serial console\n"); - return; - } - - if (HCDP_IRQ_SUPPORTED(hcdp_dev)) { - if (HCDP_PCI_UART(hcdp_dev)) - port.irq = acpi_register_gsi(gsi, - ACPI_LEVEL_SENSITIVE, ACPI_ACTIVE_LOW); - else - port.irq = acpi_register_gsi(gsi, - ACPI_EDGE_SENSITIVE, ACPI_ACTIVE_HIGH); - port.flags |= UPF_AUTO_IRQ; - - if (HCDP_PCI_UART(hcdp_dev)) - port.flags |= UPF_SHARE_IRQ; - } - - port.flags |= UPF_SKIP_TEST | UPF_BOOT_AUTOCONF | UPF_RESOURCES; - - /* - * Note: the above memset() initializes port.line to 0, - * so we register this port as ttyS0. - */ - if (early_serial_setup(&port) < 0) { - printk("setup_serial_hcdp(): early_serial_setup() " - "for HCDP serial console port failed. " - "Will try any additional consoles in HCDP.\n"); - memset(&port, 0, sizeof(port)); - continue; - } - - if (efi_uart_console_only()) { - snprintf(options, sizeof(options), "%lun%d", - hcdp_dev->baud, hcdp_dev->bits); - add_preferred_console("ttyS", port.line, options); - } - break; - } - -#ifdef SERIAL_DEBUG_HCDP - printk("Leaving setup_serial_hcdp()\n"); -#endif -} - -#ifdef CONFIG_IA64_EARLY_PRINTK_UART -unsigned long -hcdp_early_uart (void) -{ - efi_system_table_t *systab; - efi_config_table_t *config_tables; - unsigned long addr = 0; - hcdp_t *hcdp = 0; - hcdp_dev_t *dev; - int i; - - systab = (efi_system_table_t *) ia64_boot_param->efi_systab; - if (!systab) - return 0; - systab = __va(systab); - - config_tables = (efi_config_table_t *) systab->tables; - if (!config_tables) - return 0; - config_tables = __va(config_tables); - - for (i = 0; i < systab->nr_tables; i++) { - if (efi_guidcmp(config_tables[i].guid, HCDP_TABLE_GUID) == 0) { - hcdp = (hcdp_t *) config_tables[i].table; - break; - } - } - if (!hcdp) - return 0; - hcdp = __va(hcdp); - - for (i = 0, dev = hcdp->hcdp_dev; i < hcdp->num_entries; i++, dev++) { - if (dev->type == HCDP_DEV_CONSOLE) { - addr = (u64) dev->base_addr.addrhi << 32 | dev->base_addr.addrlo; - break; - } - } - return addr; -} -#endif /* CONFIG_IA64_EARLY_PRINTK_UART */ diff --git a/drivers/serial/8250_hcdp.h b/drivers/serial/8250_hcdp.h deleted file mode 100644 index fa956a1c8..000000000 --- a/drivers/serial/8250_hcdp.h +++ /dev/null @@ -1,82 +0,0 @@ -/* - * drivers/serial/8250_hcdp.h - * - * Copyright (C) 2002 Hewlett-Packard Co. - * Khalid Aziz - * - * Definitions for HCDP defined serial ports (Serial console and debug - * ports) - */ - -/* ACPI table signatures */ -#define HCDP_SIG_LEN 4 -#define HCDP_SIGNATURE "HCDP" - -/* Space ID as defined in ACPI generic address structure */ -#define ACPI_MEM_SPACE 0 -#define ACPI_IO_SPACE 1 -#define ACPI_PCICONF_SPACE 2 - -/* - * Maximum number of HCDP devices we want to read in - */ -#define MAX_HCDP_DEVICES 6 - -/* - * Default UART clock rate if clock rate is 0 in HCDP table. - */ -#define DEFAULT_UARTCLK 115200 - -/* - * ACPI Generic Address Structure - */ -typedef struct { - u8 space_id; - u8 bit_width; - u8 bit_offset; - u8 resv; - u32 addrlo; - u32 addrhi; -} acpi_gen_addr; - -/* HCDP Device descriptor entry types */ -#define HCDP_DEV_CONSOLE 0 -#define HCDP_DEV_DEBUG 1 - -/* HCDP Device descriptor type */ -typedef struct { - u8 type; - u8 bits; - u8 parity; - u8 stop_bits; - u8 pci_seg; - u8 pci_bus; - u8 pci_dev; - u8 pci_func; - u64 baud; - acpi_gen_addr base_addr; - u16 pci_dev_id; - u16 pci_vendor_id; - u32 global_int; - u32 clock_rate; - u8 pci_prog_intfc; - u8 resv; -} hcdp_dev_t; - -/* HCDP Table format */ -typedef struct { - u8 signature[4]; - u32 len; - u8 rev; - u8 chksum; - u8 oemid[6]; - u8 oem_tabid[8]; - u32 oem_rev; - u8 creator_id[4]; - u32 creator_rev; - u32 num_entries; - hcdp_dev_t hcdp_dev[MAX_HCDP_DEVICES]; -} hcdp_t; - -#define HCDP_PCI_UART(x) (x->pci_func & 1UL<<7) -#define HCDP_IRQ_SUPPORTED(x) (x->pci_func & 1UL<<6) diff --git a/drivers/serial/mpc52xx_uart.c b/drivers/serial/mpc52xx_uart.c deleted file mode 100644 index 3feba05b4..000000000 --- a/drivers/serial/mpc52xx_uart.c +++ /dev/null @@ -1,869 +0,0 @@ -/* - * drivers/serial/mpc52xx_uart.c - * - * Driver for the PSC of the Freescale MPC52xx PSCs configured as UARTs. - * - * FIXME According to the usermanual the status bits in the status register - * are only updated when the peripherals access the FIFO and not when the - * CPU access them. So since we use this bits to know when we stop writing - * and reading, they may not be updated in-time and a race condition may - * exists. But I haven't be able to prove this and I don't care. But if - * any problem arises, it might worth checking. The TX/RX FIFO Stats - * registers should be used in addition. - * Update: Actually, they seem updated ... At least the bits we use. - * - * - * Maintainer : Sylvain Munaut - * - * Some of the code has been inspired/copied from the 2.4 code written - * by Dale Farnsworth . - * - * Copyright (C) 2004 Sylvain Munaut - * Copyright (C) 2003 MontaVista, Software, Inc. - * - * This file is licensed under the terms of the GNU General Public License - * version 2. This program is licensed "as is" without any warranty of any - * kind, whether express or implied. - */ - -/* OCP Usage : - * - * This drivers uses the OCP model. To load the serial driver for one of the - * PSCs, just add this to the core_ocp table : - * - * { - * .vendor = OCP_VENDOR_FREESCALE, - * .function = OCP_FUNC_PSC_UART, - * .index = 0, - * .paddr = MPC52xx_PSC1, - * .irq = MPC52xx_PSC1_IRQ, - * .pm = OCP_CPM_NA, - * }, - * - * This is for PSC1, replace the paddr and irq according to the PSC you want to - * use. The driver all necessary registers to place the PSC in uart mode without - * DCD. However, the pin multiplexing aren't changed and should be set either - * by the bootloader or in the platform init code. - * The index field must be equal to the PSC index ( e.g. 0 for PSC1, 1 for PSC2, - * and so on). So the PSC1 is mapped to /dev/ttyS0, PSC2 to /dev/ttyS1 and so - * on. But be warned, it's an ABSOLUTE REQUIREMENT ! This is needed mainly for - * the console code : without this 1:1 mapping, at early boot time, when we are - * parsing the kernel args console=ttyS?, we wouldn't know wich PSC it will be - * mapped to because OCP stuff is not yet initialized. - */ - -#include -#include -#include -#include -#include -#include - -#include -#include -#include - -#include -#include - -#if defined(CONFIG_SERIAL_MPC52xx_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) -#define SUPPORT_SYSRQ -#endif - -#include - - - -#define ISR_PASS_LIMIT 256 /* Max number of iteration in the interrupt */ - - -static struct uart_port mpc52xx_uart_ports[MPC52xx_PSC_MAXNUM]; - /* Rem: - We use the read_status_mask as a shadow of - * psc->mpc52xx_psc_imr - * - It's important that is array is all zero on start as we - * use it to know if it's initialized or not ! If it's not sure - * it's cleared, then a memset(...,0,...) should be added to - * the console_init - */ - -#define PSC(port) ((struct mpc52xx_psc *)((port)->membase)) - - -/* Forward declaration of the interruption handling routine */ -static irqreturn_t mpc52xx_uart_int(int irq,void *dev_id,struct pt_regs *regs); - - -/* Simple macro to test if a port is console or not. This one is taken - * for serial_core.c and maybe should be moved to serial_core.h ? */ -#ifdef CONFIG_SERIAL_CORE_CONSOLE -#define uart_console(port) ((port)->cons && (port)->cons->index == (port)->line) -#else -#define uart_console(port) (0) -#endif - - -/* ======================================================================== */ -/* UART operations */ -/* ======================================================================== */ - -static unsigned int -mpc52xx_uart_tx_empty(struct uart_port *port) -{ - int status = in_be16(&PSC(port)->mpc52xx_psc_status); - return (status & MPC52xx_PSC_SR_TXEMP) ? TIOCSER_TEMT : 0; -} - -static void -mpc52xx_uart_set_mctrl(struct uart_port *port, unsigned int mctrl) -{ - /* Not implemented */ -} - -static unsigned int -mpc52xx_uart_get_mctrl(struct uart_port *port) -{ - /* Not implemented */ - return TIOCM_CTS | TIOCM_DSR | TIOCM_CAR; -} - -static void -mpc52xx_uart_stop_tx(struct uart_port *port, unsigned int tty_stop) -{ - /* port->lock taken by caller */ - port->read_status_mask &= ~MPC52xx_PSC_IMR_TXRDY; - out_be16(&PSC(port)->mpc52xx_psc_imr,port->read_status_mask); -} - -static void -mpc52xx_uart_start_tx(struct uart_port *port, unsigned int tty_start) -{ - /* port->lock taken by caller */ - port->read_status_mask |= MPC52xx_PSC_IMR_TXRDY; - out_be16(&PSC(port)->mpc52xx_psc_imr,port->read_status_mask); -} - -static void -mpc52xx_uart_send_xchar(struct uart_port *port, char ch) -{ - unsigned long flags; - spin_lock_irqsave(&port->lock, flags); - - port->x_char = ch; - if (ch) { - /* Make sure tx interrupts are on */ - /* Truly necessary ??? They should be anyway */ - port->read_status_mask |= MPC52xx_PSC_IMR_TXRDY; - out_be16(&PSC(port)->mpc52xx_psc_imr,port->read_status_mask); - } - - spin_unlock_irqrestore(&port->lock, flags); -} - -static void -mpc52xx_uart_stop_rx(struct uart_port *port) -{ - /* port->lock taken by caller */ - port->read_status_mask &= ~MPC52xx_PSC_IMR_RXRDY; - out_be16(&PSC(port)->mpc52xx_psc_imr,port->read_status_mask); -} - -static void -mpc52xx_uart_enable_ms(struct uart_port *port) -{ - /* Not implemented */ -} - -static void -mpc52xx_uart_break_ctl(struct uart_port *port, int ctl) -{ - unsigned long flags; - spin_lock_irqsave(&port->lock, flags); - - if ( ctl == -1 ) - out_8(&PSC(port)->command,MPC52xx_PSC_START_BRK); - else - out_8(&PSC(port)->command,MPC52xx_PSC_STOP_BRK); - - spin_unlock_irqrestore(&port->lock, flags); -} - -static int -mpc52xx_uart_startup(struct uart_port *port) -{ - struct mpc52xx_psc *psc = PSC(port); - - /* Reset/activate the port, clear and enable interrupts */ - out_8(&psc->command,MPC52xx_PSC_RST_RX); - out_8(&psc->command,MPC52xx_PSC_RST_TX); - - out_be32(&psc->sicr,0); /* UART mode DCD ignored */ - - out_be16(&psc->mpc52xx_psc_clock_select, 0xdd00); /* /16 prescaler on */ - - out_8(&psc->rfcntl, 0x00); - out_be16(&psc->rfalarm, 0x1ff); - out_8(&psc->tfcntl, 0x07); - out_be16(&psc->tfalarm, 0x80); - - port->read_status_mask |= MPC52xx_PSC_IMR_RXRDY | MPC52xx_PSC_IMR_TXRDY; - out_be16(&psc->mpc52xx_psc_imr,port->read_status_mask); - - out_8(&psc->command,MPC52xx_PSC_TX_ENABLE); - out_8(&psc->command,MPC52xx_PSC_RX_ENABLE); - - return 0; -} - -static void -mpc52xx_uart_shutdown(struct uart_port *port) -{ - struct mpc52xx_psc *psc = PSC(port); - - /* Shut down the port, interrupt and all */ - out_8(&psc->command,MPC52xx_PSC_RST_RX); - out_8(&psc->command,MPC52xx_PSC_RST_TX); - - port->read_status_mask = 0; - out_be16(&psc->mpc52xx_psc_imr,port->read_status_mask); -} - -static void -mpc52xx_uart_set_termios(struct uart_port *port, struct termios *new, - struct termios *old) -{ - struct mpc52xx_psc *psc = PSC(port); - unsigned long flags; - unsigned char mr1, mr2; - unsigned short ctr; - unsigned int j, baud, quot; - - /* Prepare what we're gonna write */ - mr1 = 0; - - switch (new->c_cflag & CSIZE) { - case CS5: mr1 |= MPC52xx_PSC_MODE_5_BITS; - break; - case CS6: mr1 |= MPC52xx_PSC_MODE_6_BITS; - break; - case CS7: mr1 |= MPC52xx_PSC_MODE_7_BITS; - break; - case CS8: - default: mr1 |= MPC52xx_PSC_MODE_8_BITS; - } - - if (new->c_cflag & PARENB) { - mr1 |= (new->c_cflag & PARODD) ? - MPC52xx_PSC_MODE_PARODD : MPC52xx_PSC_MODE_PAREVEN; - } else - mr1 |= MPC52xx_PSC_MODE_PARNONE; - - - mr2 = 0; - - if (new->c_cflag & CSTOPB) - mr2 |= MPC52xx_PSC_MODE_TWO_STOP; - else - mr2 |= ((new->c_cflag & CSIZE) == CS5) ? - MPC52xx_PSC_MODE_ONE_STOP_5_BITS : - MPC52xx_PSC_MODE_ONE_STOP; - - - baud = uart_get_baud_rate(port, new, old, 0, port->uartclk/16); - quot = uart_get_divisor(port, baud); - ctr = quot & 0xffff; - - /* Get the lock */ - spin_lock_irqsave(&port->lock, flags); - - /* Update the per-port timeout */ - uart_update_timeout(port, new->c_cflag, baud); - - /* Do our best to flush TX & RX, so we don't loose anything */ - /* But we don't wait indefinitly ! */ - j = 5000000; /* Maximum wait */ - /* FIXME Can't receive chars since set_termios might be called at early - * boot for the console, all stuff is not yet ready to receive at that - * time and that just makes the kernel oops */ - /* while (j-- && mpc52xx_uart_int_rx_chars(port)); */ - while (!(in_be16(&psc->mpc52xx_psc_status) & MPC52xx_PSC_SR_TXEMP) && - --j) - udelay(1); - - if (!j) - printk( KERN_ERR "mpc52xx_uart.c: " - "Unable to flush RX & TX fifos in-time in set_termios." - "Some chars may have been lost.\n" ); - - /* Reset the TX & RX */ - out_8(&psc->command,MPC52xx_PSC_RST_RX); - out_8(&psc->command,MPC52xx_PSC_RST_TX); - - /* Send new mode settings */ - out_8(&psc->command,MPC52xx_PSC_SEL_MODE_REG_1); - out_8(&psc->mode,mr1); - out_8(&psc->mode,mr2); - out_8(&psc->ctur,ctr >> 8); - out_8(&psc->ctlr,ctr & 0xff); - - /* Reenable TX & RX */ - out_8(&psc->command,MPC52xx_PSC_TX_ENABLE); - out_8(&psc->command,MPC52xx_PSC_RX_ENABLE); - - /* We're all set, release the lock */ - spin_unlock_irqrestore(&port->lock, flags); -} - -static const char * -mpc52xx_uart_type(struct uart_port *port) -{ - return port->type == PORT_MPC52xx ? "MPC52xx PSC" : NULL; -} - -static void -mpc52xx_uart_release_port(struct uart_port *port) -{ - if (port->flags & UPF_IOREMAP) { /* remapped by us ? */ - iounmap(port->membase); - port->membase = NULL; - } -} - -static int -mpc52xx_uart_request_port(struct uart_port *port) -{ - if (port->flags & UPF_IOREMAP) /* Need to remap ? */ - port->membase = ioremap(port->mapbase, sizeof(struct mpc52xx_psc)); - - return port->membase != NULL ? 0 : -EBUSY; -} - -static void -mpc52xx_uart_config_port(struct uart_port *port, int flags) -{ - if ( (flags & UART_CONFIG_TYPE) && - (mpc52xx_uart_request_port(port) == 0) ) - port->type = PORT_MPC52xx; -} - -static int -mpc52xx_uart_verify_port(struct uart_port *port, struct serial_struct *ser) -{ - if ( ser->type != PORT_UNKNOWN && ser->type != PORT_MPC52xx ) - return -EINVAL; - - if ( (ser->irq != port->irq) || - (ser->io_type != SERIAL_IO_MEM) || - (ser->baud_base != port->uartclk) || - // FIXME Should check addresses/irq as well ? - (ser->hub6 != 0 ) ) - return -EINVAL; - - return 0; -} - - -static struct uart_ops mpc52xx_uart_ops = { - .tx_empty = mpc52xx_uart_tx_empty, - .set_mctrl = mpc52xx_uart_set_mctrl, - .get_mctrl = mpc52xx_uart_get_mctrl, - .stop_tx = mpc52xx_uart_stop_tx, - .start_tx = mpc52xx_uart_start_tx, - .send_xchar = mpc52xx_uart_send_xchar, - .stop_rx = mpc52xx_uart_stop_rx, - .enable_ms = mpc52xx_uart_enable_ms, - .break_ctl = mpc52xx_uart_break_ctl, - .startup = mpc52xx_uart_startup, - .shutdown = mpc52xx_uart_shutdown, - .set_termios = mpc52xx_uart_set_termios, -/* .pm = mpc52xx_uart_pm, Not supported yet */ -/* .set_wake = mpc52xx_uart_set_wake, Not supported yet */ - .type = mpc52xx_uart_type, - .release_port = mpc52xx_uart_release_port, - .request_port = mpc52xx_uart_request_port, - .config_port = mpc52xx_uart_config_port, - .verify_port = mpc52xx_uart_verify_port -}; - - -/* ======================================================================== */ -/* Interrupt handling */ -/* ======================================================================== */ - -static inline int -mpc52xx_uart_int_rx_chars(struct uart_port *port, struct pt_regs *regs) -{ - struct tty_struct *tty = port->info->tty; - unsigned char ch; - unsigned short status; - - /* While we can read, do so ! */ - while ( (status = in_be16(&PSC(port)->mpc52xx_psc_status)) & - MPC52xx_PSC_SR_RXRDY) { - - /* If we are full, just stop reading */ - if (tty->flip.count >= TTY_FLIPBUF_SIZE) - break; - - /* Get the char */ - ch = in_8(&PSC(port)->mpc52xx_psc_buffer_8); - - /* Handle sysreq char */ -#ifdef SUPPORT_SYSRQ - if (uart_handle_sysrq_char(port, ch, regs)) { - port->sysrq = 0; - continue; - } -#endif - - /* Store it */ - *tty->flip.char_buf_ptr = ch; - *tty->flip.flag_buf_ptr = 0; - port->icount.rx++; - - if ( status & (MPC52xx_PSC_SR_PE | - MPC52xx_PSC_SR_FE | - MPC52xx_PSC_SR_RB | - MPC52xx_PSC_SR_OE) ) { - - if (status & MPC52xx_PSC_SR_RB) { - *tty->flip.flag_buf_ptr = TTY_BREAK; - uart_handle_break(port); - } else if (status & MPC52xx_PSC_SR_PE) - *tty->flip.flag_buf_ptr = TTY_PARITY; - else if (status & MPC52xx_PSC_SR_FE) - *tty->flip.flag_buf_ptr = TTY_FRAME; - if (status & MPC52xx_PSC_SR_OE) { - /* - * Overrun is special, since it's - * reported immediately, and doesn't - * affect the current character - */ - if (tty->flip.count < (TTY_FLIPBUF_SIZE-1)) { - tty->flip.flag_buf_ptr++; - tty->flip.char_buf_ptr++; - tty->flip.count++; - } - *tty->flip.flag_buf_ptr = TTY_OVERRUN; - } - - /* Clear error condition */ - out_8(&PSC(port)->command,MPC52xx_PSC_RST_ERR_STAT); - - } - - tty->flip.char_buf_ptr++; - tty->flip.flag_buf_ptr++; - tty->flip.count++; - - } - - tty_flip_buffer_push(tty); - - return in_be16(&PSC(port)->mpc52xx_psc_status) & MPC52xx_PSC_SR_RXRDY; -} - -static inline int -mpc52xx_uart_int_tx_chars(struct uart_port *port) -{ - struct circ_buf *xmit = &port->info->xmit; - - /* Process out of band chars */ - if (port->x_char) { - out_8(&PSC(port)->mpc52xx_psc_buffer_8, port->x_char); - port->icount.tx++; - port->x_char = 0; - return 1; - } - - /* Nothing to do ? */ - if (uart_circ_empty(xmit) || uart_tx_stopped(port)) { - mpc52xx_uart_stop_tx(port,0); - return 0; - } - - /* Send chars */ - while (in_be16(&PSC(port)->mpc52xx_psc_status) & MPC52xx_PSC_SR_TXRDY) { - out_8(&PSC(port)->mpc52xx_psc_buffer_8, xmit->buf[xmit->tail]); - xmit->tail = (xmit->tail + 1) & (UART_XMIT_SIZE - 1); - port->icount.tx++; - if (uart_circ_empty(xmit)) - break; - } - - /* Wake up */ - if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) - uart_write_wakeup(port); - - /* Maybe we're done after all */ - if (uart_circ_empty(xmit)) { - mpc52xx_uart_stop_tx(port,0); - return 0; - } - - return 1; -} - -static irqreturn_t -mpc52xx_uart_int(int irq, void *dev_id, struct pt_regs *regs) -{ - struct uart_port *port = (struct uart_port *) dev_id; - unsigned long pass = ISR_PASS_LIMIT; - unsigned int keepgoing; - unsigned short status; - - if ( irq != port->irq ) { - printk( KERN_WARNING - "mpc52xx_uart_int : " \ - "Received wrong int %d. Waiting for %d\n", - irq, port->irq); - return IRQ_NONE; - } - - spin_lock(&port->lock); - - /* While we have stuff to do, we continue */ - do { - /* If we don't find anything to do, we stop */ - keepgoing = 0; - - /* Read status */ - status = in_be16(&PSC(port)->mpc52xx_psc_isr); - status &= port->read_status_mask; - - /* Do we need to receive chars ? */ - /* For this RX interrupts must be on and some chars waiting */ - if ( status & MPC52xx_PSC_IMR_RXRDY ) - keepgoing |= mpc52xx_uart_int_rx_chars(port, regs); - - /* Do we need to send chars ? */ - /* For this, TX must be ready and TX interrupt enabled */ - if ( status & MPC52xx_PSC_IMR_TXRDY ) - keepgoing |= mpc52xx_uart_int_tx_chars(port); - - /* Limit number of iteration */ - if ( !(--pass) ) - keepgoing = 0; - - } while (keepgoing); - - spin_unlock(&port->lock); - - return IRQ_HANDLED; -} - - -/* ======================================================================== */ -/* Console ( if applicable ) */ -/* ======================================================================== */ - -#ifdef CONFIG_SERIAL_MPC52xx_CONSOLE - -static void __init -mpc52xx_console_get_options(struct uart_port *port, - int *baud, int *parity, int *bits, int *flow) -{ - struct mpc52xx_psc *psc = PSC(port); - unsigned char mr1; - - /* Read the mode registers */ - out_8(&psc->command,MPC52xx_PSC_SEL_MODE_REG_1); - mr1 = in_8(&psc->mode); - - /* CT{U,L}R are write-only ! */ - *baud = __res.bi_baudrate ? - __res.bi_baudrate : CONFIG_SERIAL_MPC52xx_CONSOLE_BAUD; - - /* Parse them */ - switch (mr1 & MPC52xx_PSC_MODE_BITS_MASK) { - case MPC52xx_PSC_MODE_5_BITS: *bits = 5; break; - case MPC52xx_PSC_MODE_6_BITS: *bits = 6; break; - case MPC52xx_PSC_MODE_7_BITS: *bits = 7; break; - case MPC52xx_PSC_MODE_8_BITS: - default: *bits = 8; - } - - if (mr1 & MPC52xx_PSC_MODE_PARNONE) - *parity = 'n'; - else - *parity = mr1 & MPC52xx_PSC_MODE_PARODD ? 'o' : 'e'; -} - -static void -mpc52xx_console_write(struct console *co, const char *s, unsigned int count) -{ - struct uart_port *port = &mpc52xx_uart_ports[co->index]; - struct mpc52xx_psc *psc = PSC(port); - unsigned int i, j; - - /* Disable interrupts */ - out_be16(&psc->mpc52xx_psc_imr, 0); - - /* Wait the TX buffer to be empty */ - j = 5000000; /* Maximum wait */ - while (!(in_be16(&psc->mpc52xx_psc_status) & MPC52xx_PSC_SR_TXEMP) && - --j) - udelay(1); - - /* Write all the chars */ - for ( i=0 ; impc52xx_psc_buffer_8, *s); - - /* Line return handling */ - if ( *s++ == '\n' ) - out_8(&psc->mpc52xx_psc_buffer_8, '\r'); - - /* Wait the TX buffer to be empty */ - j = 20000; /* Maximum wait */ - while (!(in_be16(&psc->mpc52xx_psc_status) & - MPC52xx_PSC_SR_TXEMP) && --j) - udelay(1); - } - - /* Restore interrupt state */ - out_be16(&psc->mpc52xx_psc_imr, port->read_status_mask); -} - -static int __init -mpc52xx_console_setup(struct console *co, char *options) -{ - struct uart_port *port = &mpc52xx_uart_ports[co->index]; - - int baud = 9600; - int bits = 8; - int parity = 'n'; - int flow = 'n'; - - if (co->index < 0 || co->index >= MPC52xx_PSC_MAXNUM) - return -EINVAL; - - /* Basic port init. Needed since we use some uart_??? func before - * real init for early access */ - port->lock = SPIN_LOCK_UNLOCKED; - port->uartclk = __res.bi_ipbfreq / 2; /* Look at CTLR doc */ - port->ops = &mpc52xx_uart_ops; - port->mapbase = MPC52xx_PSCx(co->index); - - /* We ioremap ourself */ - port->membase = ioremap(port->mapbase, sizeof(struct mpc52xx_psc)); - if (port->membase == NULL) { - release_mem_region(port->mapbase, sizeof(struct mpc52xx_psc)); - return -EBUSY; - } - - /* Setup the port parameters accoding to options */ - if (options) - uart_parse_options(options, &baud, &parity, &bits, &flow); - else - mpc52xx_console_get_options(port, &baud, &parity, &bits, &flow); - - return uart_set_options(port, co, baud, parity, bits, flow); -} - - -extern struct uart_driver mpc52xx_uart_driver; - -static struct console mpc52xx_console = { - .name = "ttyS", - .write = mpc52xx_console_write, - .device = uart_console_device, - .setup = mpc52xx_console_setup, - .flags = CON_PRINTBUFFER, - .index = -1, /* Specified on the cmdline (e.g. console=ttyS0 ) */ - .data = &mpc52xx_uart_driver, -}; - - -static int __init -mpc52xx_console_init(void) -{ - register_console(&mpc52xx_console); - return 0; -} - -console_initcall(mpc52xx_console_init); - -#define MPC52xx_PSC_CONSOLE &mpc52xx_console -#else -#define MPC52xx_PSC_CONSOLE NULL -#endif - - -/* ======================================================================== */ -/* UART Driver */ -/* ======================================================================== */ - -static struct uart_driver mpc52xx_uart_driver = { - .owner = THIS_MODULE, - .driver_name = "mpc52xx_psc_uart", - .dev_name = "ttyS", - .devfs_name = "ttyS", - .major = TTY_MAJOR, - .minor = 64, - .nr = MPC52xx_PSC_MAXNUM, - .cons = MPC52xx_PSC_CONSOLE, -}; - - -/* ======================================================================== */ -/* OCP Driver */ -/* ======================================================================== */ - -static int __devinit -mpc52xx_uart_probe(struct ocp_device *ocp) -{ - struct uart_port *port = NULL; - int idx, ret; - - /* Get the corresponding port struct */ - idx = ocp->def->index; - if (idx < 0 || idx >= MPC52xx_PSC_MAXNUM) - return -EINVAL; - - port = &mpc52xx_uart_ports[idx]; - - /* Init the port structure */ - port->lock = SPIN_LOCK_UNLOCKED; - port->mapbase = ocp->def->paddr; - port->irq = ocp->def->irq; - port->uartclk = __res.bi_ipbfreq / 2; /* Look at CTLR doc */ - port->fifosize = 255; /* Should be 512 ! But it can't be */ - /* stored in a unsigned char */ - port->iotype = UPIO_MEM; - port->flags = UPF_BOOT_AUTOCONF | - ( uart_console(port) ? 0 : UPF_IOREMAP ); - port->line = idx; - port->ops = &mpc52xx_uart_ops; - port->read_status_mask = 0; - - /* Requests the mem & irqs */ - /* Unlike other serial drivers, we reserve the resources here, so we - * can detect early if multiple drivers uses the same PSC. Special - * care must be taken with the console PSC - */ - ret = request_irq( - port->irq, mpc52xx_uart_int, - SA_INTERRUPT | SA_SAMPLE_RANDOM, "mpc52xx_psc_uart", port); - if (ret) - goto error; - - ret = request_mem_region(port->mapbase, sizeof(struct mpc52xx_psc), - "mpc52xx_psc_uart") != NULL ? 0 : -EBUSY; - if (ret) - goto free_irq; - - /* Add the port to the uart sub-system */ - ret = uart_add_one_port(&mpc52xx_uart_driver, port); - if (ret) - goto release_mem; - - ocp_set_drvdata(ocp, (void*)port); - - return 0; - - -free_irq: - free_irq(port->irq, mpc52xx_uart_int); - -release_mem: - release_mem_region(port->mapbase, sizeof(struct mpc52xx_psc)); - -error: - if (uart_console(port)) - printk( "mpc52xx_uart.c: Error during resource alloction for " - "the console port !!! Check that the console PSC is " - "not used by another OCP driver !!!\n" ); - - return ret; -} - -static void -mpc52xx_uart_remove(struct ocp_device *ocp) -{ - struct uart_port *port = (struct uart_port *) ocp_get_drvdata(ocp); - - ocp_set_drvdata(ocp, NULL); - - if (port) { - uart_remove_one_port(&mpc52xx_uart_driver, port); - release_mem_region(port->mapbase, sizeof(struct mpc52xx_psc)); - free_irq(port->irq, mpc52xx_uart_int); - } -} - -#ifdef CONFIG_PM -static int -mpc52xx_uart_suspend(struct ocp_device *ocp, u32 state) -{ - struct uart_port *port = (struct uart_port *) ocp_get_drvdata(ocp); - - uart_suspend_port(&mpc52xx_uart_driver, port); - - return 0; -} - -static int -mpc52xx_uart_resume(struct ocp_device *ocp) -{ - struct uart_port *port = (struct uart_port *) ocp_get_drvdata(ocp); - - uart_resume_port(&mpc52xx_uart_driver, port); - - return 0; -} -#endif - -static struct ocp_device_id mpc52xx_uart_ids[] __devinitdata = { - { .vendor = OCP_VENDOR_FREESCALE, .function = OCP_FUNC_PSC_UART }, - { .vendor = OCP_VENDOR_INVALID /* Terminating entry */ } -}; - -MODULE_DEVICE_TABLE(ocp, mpc52xx_uart_ids); - -static struct ocp_driver mpc52xx_uart_ocp_driver = { - .name = "mpc52xx_psc_uart", - .id_table = mpc52xx_uart_ids, - .probe = mpc52xx_uart_probe, - .remove = mpc52xx_uart_remove, -#ifdef CONFIG_PM - .suspend = mpc52xx_uart_suspend, - .resume = mpc52xx_uart_resume, -#endif -}; - - -/* ======================================================================== */ -/* Module */ -/* ======================================================================== */ - -static int __init -mpc52xx_uart_init(void) -{ - int ret; - - printk(KERN_INFO "Serial: MPC52xx PSC driver\n"); - - ret = uart_register_driver(&mpc52xx_uart_driver); - if (ret) - return ret; - - ret = ocp_register_driver(&mpc52xx_uart_ocp_driver); - - return ret; -} - -static void __exit -mpc52xx_uart_exit(void) -{ - ocp_unregister_driver(&mpc52xx_uart_ocp_driver); - uart_unregister_driver(&mpc52xx_uart_driver); -} - - -module_init(mpc52xx_uart_init); -module_exit(mpc52xx_uart_exit); - -MODULE_AUTHOR("Sylvain Munaut "); -MODULE_DESCRIPTION("Freescale MPC52xx PSC UART"); -MODULE_LICENSE("GPL"); diff --git a/drivers/serial/serial98.c b/drivers/serial/serial98.c deleted file mode 100644 index c34f89968..000000000 --- a/drivers/serial/serial98.c +++ /dev/null @@ -1,1120 +0,0 @@ -/* - * linux/drivers/serial/serial98.c - * - * Driver for NEC PC-9801/PC-9821 standard serial ports - * - * Based on drivers/serial/8250.c, by Russell King. - * Based on drivers/char/serial.c, by Linus Torvalds, Theodore Ts'o. - * - * Copyright (C) 2002 Osamu Tomita - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include -#include -#include - -#if defined(CONFIG_SERIAL98_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) -#define SUPPORT_SYSRQ -#endif - -#include - -#define SERIAL98_NR 1 -#define SERIAL98_ISR_PASS_LIMIT 256 -#define SERIAL98_EXT 0x434 - -//#define RX_8251F 0x130 /* In: Receive buffer */ -//#define TX_8251F 0x130 /* Out: Transmit buffer */ -//#define LSR_8251F 0x132 /* In: Line Status Register */ -//#define MSR_8251F 0x134 /* In: Modem Status Register */ -#define IIR_8251F 0x136 /* In: Interrupt ID Register */ -#define FCR_8251F 0x138 /* I/O: FIFO Control Register */ -#define VFAST_8251F 0x13a /* I/O: VFAST mode Register */ - -#define CMD_8251F 0x32 /* Out: 8251 Command Resister */ -#define IER2_8251F 0x34 /* I/O: Interrupt Enable Register */ -#define IER1_8251F 0x35 /* I/O: Interrupt Enable Register */ -#define IER1_CTL 0x37 /* Out: Interrupt Enable Register */ -#define DIS_RXR_INT 0x00 /* disable RxRDY Interrupt */ -#define ENA_RXR_INT 0x01 /* enable RxRDY Interrupt */ -#define DIS_TXE_INT 0x02 /* disable TxEMPTY Interrupt */ -#define ENA_TXE_INT 0x03 /* enable TxEMPTY Interrupt */ -#define DIS_TXR_INT 0x04 /* disable TxRDY Interrupt */ -#define ENA_TXR_INT 0x05 /* enable TxRDY Interrupt */ - -#define CMD_RESET 0x40 /* Reset Command */ -#define CMD_RTS 0x20 /* Set RTS line */ -#define CMD_CLR_ERR 0x10 /* Clear error flag */ -#define CMD_BREAK 0x08 /* Send Break */ -#define CMD_RXE 0x04 /* Enable receive */ -#define CMD_DTR 0x02 /* Set DTR line */ -#define CMD_TXE 0x01 /* Enable send */ -#define CMD_DUMMY 0x00 /* Dummy Command */ - -#define VFAST_ENABLE 0x80 /* V.Fast mode Enable */ - -/* Interrupt masks */ -#define INTR_8251_TXRE 0x04 -#define INTR_8251_TXEE 0x02 -#define INTR_8251_RXRE 0x01 -/* I/O Port */ -//#define PORT_8251_DATA 0 -//#define PORT_8251_CMD 2 -//#define PORT_8251_MOD 2 -//#define PORT_8251_STS 2 -/* status read */ -#define STAT_8251_TXRDY 0x01 -#define STAT_8251_RXRDY 0x02 -#define STAT_8251_TXEMP 0x04 -#define STAT_8251_PER 0x08 -#define STAT_8251_OER 0x10 -#define STAT_8251_FER 0x20 -#define STAT_8251_BRK 0x40 -#define STAT_8251_DSR 0x80 -#if 1 -#define STAT_8251F_TXEMP 0x01 -#define STAT_8251F_TXRDY 0x02 -#define STAT_8251F_RXRDY 0x04 -#define STAT_8251F_DSR 0x08 -#define STAT_8251F_OER 0x10 -#define STAT_8251F_PER 0x20 -#define STAT_8251F_FER 0x40 -#define STAT_8251F_BRK 0x80 -#else -#define STAT_8251F_TXEMP 0x01 -#define STAT_8251F_TEMT 0x01 -#define STAT_8251F_TXRDY 0x02 -#define STAT_8251F_THRE 0x02 -#define STAT_8251F_RXRDY 0x04 -#define STAT_8251F_DSR 0x04 -#define STAT_8251F_PER 0x08 -#define STAT_8251F_OER 0x10 -#define STAT_8251F_FER 0x20 -#define STAT_8251F_BRK 0x40 -#endif - -/* - * We wrap our port structure around the generic uart_port. - */ -struct serial98_port { - struct uart_port port; - unsigned int type; - unsigned int ext; - unsigned int lsr_break_flag; - unsigned char cmd; - unsigned char mode; - unsigned char msr; - unsigned char ier; - unsigned char rxchk; - unsigned char txemp; - unsigned char txrdy; - unsigned char rxrdy; - unsigned char brk; - unsigned char fe; - unsigned char oe; - unsigned char pe; - unsigned char dr; -}; - -#ifdef CONFIG_SERIAL98_CONSOLE -static void -serial98_console_write(struct console *co, const char *s, unsigned int count); -static int __init serial98_console_setup(struct console *co, char *options); - -extern struct uart_driver serial98_reg; -static struct console serial98_console = { - .name = "ttyS", - .write = serial98_console_write, - .device = uart_console_device, - .setup = serial98_console_setup, - .flags = CON_PRINTBUFFER, - .index = -1, - .data = &serial98_reg, -}; - -#define SERIAL98_CONSOLE &serial98_console -#else -#define SERIAL98_CONSOLE NULL -#endif - -static struct uart_driver serial98_reg = { - .owner = THIS_MODULE, - .driver_name = "serial98", - .dev_name = "ttyS", - .major = TTY_MAJOR, - .minor = 64, - .nr = SERIAL98_NR, - .cons = SERIAL98_CONSOLE, -}; - -static int serial98_clk; -static char type_str[48]; - -#define PORT98 ((struct serial98_port *)port) -#define PORT (PORT98->port) - -static void serial98_fifo_enable(struct uart_port *port, int enable) -{ - unsigned char fcr; - - if (PORT.type == PORT_FIFO_PC98 || PORT.type == PORT_VFAST_PC98) { - fcr = inb(FCR_8251F); - if (enable) - fcr |= UART_FCR_ENABLE_FIFO; - else - fcr &= ~UART_FCR_ENABLE_FIFO; - outb(fcr, FCR_8251F); - } - - if (!enable) - return; - - outb(0, 0x5f); /* wait */ - outb(0, 0x5f); - outb(0, 0x5f); - outb(0, 0x5f); -} - -static void serial98_cmd_out(struct uart_port *port, unsigned char cmd) -{ - serial98_fifo_enable(port, 0); - outb(cmd, CMD_8251F); - serial98_fifo_enable(port, 1); -} - -static void serial98_mode_set(struct uart_port *port) -{ - serial98_cmd_out(port, CMD_DUMMY); - serial98_cmd_out(port, CMD_DUMMY); - serial98_cmd_out(port, CMD_DUMMY); - serial98_cmd_out(port, CMD_RESET); - serial98_cmd_out(port, PORT98->mode); -} - -static unsigned char serial98_msr_in(struct uart_port *port) -{ - unsigned long flags; - unsigned int ms, st; - unsigned int tmp; - - spin_lock_irqsave(&PORT.lock, flags); - if (PORT.type == PORT_FIFO_PC98 || PORT.type == PORT_VFAST_PC98) { - PORT98->msr = inb(PORT.iobase + 4); - } else { - ms = inb(0x33); - st = inb(0x32); - tmp = 0; - if(!(ms & 0x20)) - tmp |= UART_MSR_DCD; - if(!(ms & 0x80)) { - tmp |= UART_MSR_RI; - PORT98->msr |= UART_MSR_RI; - } - if(!(ms & 0x40)) - tmp |= UART_MSR_CTS; - if(st & 0x80) - tmp |= UART_MSR_DSR; - PORT98->msr = ((PORT98->msr ^ tmp) >> 4) | tmp; - } - - spin_unlock_irqrestore(&PORT.lock, flags); - return PORT98->msr; -} - -static void serial98_stop_tx(struct uart_port *port, unsigned int tty_stop) -{ - unsigned int ier = inb(IER1_8251F); - - ier &= ~(INTR_8251_TXRE | INTR_8251_TXEE); - outb(ier, IER1_8251F); -} - -static void serial98_start_tx(struct uart_port *port, unsigned int tty_start) -{ - unsigned int ier = inb(IER1_8251F); - - ier |= INTR_8251_TXRE | INTR_8251_TXEE; - outb(ier, IER1_8251F); -} - -static void serial98_stop_rx(struct uart_port *port) -{ - PORT.read_status_mask &= ~PORT98->dr; - outb(DIS_RXR_INT, IER1_CTL); -} - -static void serial98_enable_ms(struct uart_port *port) -{ - outb(PORT98->ier | 0x80, IER2_8251F); -} - -static void serial98_rx_chars(struct uart_port *port, int *status, - struct pt_regs *regs) -{ - struct tty_struct *tty = PORT.info->tty; - unsigned char ch; - int max_count = 256; - - do { - if (unlikely(tty->flip.count >= TTY_FLIPBUF_SIZE)) { - tty->flip.work.func((void *)tty); - if (tty->flip.count >= TTY_FLIPBUF_SIZE) - return; // if TTY_DONT_FLIP is set - } - ch = inb(PORT.iobase); - *tty->flip.char_buf_ptr = ch; - *tty->flip.flag_buf_ptr = TTY_NORMAL; - PORT.icount.rx++; - - if (unlikely(*status & (PORT98->brk | PORT98->pe | - PORT98->fe | PORT98->oe))) { - /* - * For statistics only - */ - if (*status & PORT98->brk) { - *status &= ~(PORT98->fe | PORT98->pe); - PORT.icount.brk++; - /* - * We do the SysRQ and SAK checking - * here because otherwise the break - * may get masked by ignore_status_mask - * or read_status_mask. - */ - if (uart_handle_break(&PORT)) - goto ignore_char; - } else if (*status & PORT98->pe) - PORT.icount.parity++; - else if (*status & PORT98->fe) - PORT.icount.frame++; - if (*status & PORT98->oe) - PORT.icount.overrun++; - - /* - * Mask off conditions which should be ingored. - */ - *status &= PORT.read_status_mask; - -#ifdef CONFIG_SERIAL98_CONSOLE - if (PORT.line == PORT.cons->index) { - /* Recover the break flag from console xmit */ - *status |= PORT98->lsr_break_flag; - PORT98->lsr_break_flag = 0; - } -#endif - if (*status & PORT98->brk) { - *tty->flip.flag_buf_ptr = TTY_BREAK; - } else if (*status & PORT98->pe) - *tty->flip.flag_buf_ptr = TTY_PARITY; - else if (*status & PORT98->fe) - *tty->flip.flag_buf_ptr = TTY_FRAME; - } - if (uart_handle_sysrq_char(&PORT, ch, regs)) - goto ignore_char; - if ((*status & PORT.ignore_status_mask) == 0) { - tty->flip.flag_buf_ptr++; - tty->flip.char_buf_ptr++; - tty->flip.count++; - } - if ((*status & PORT98->oe) && - tty->flip.count < TTY_FLIPBUF_SIZE) { - /* - * Overrun is special, since it's reported - * immediately, and doesn't affect the current - * character. - */ - *tty->flip.flag_buf_ptr = TTY_OVERRUN; - tty->flip.flag_buf_ptr++; - tty->flip.char_buf_ptr++; - tty->flip.count++; - } - ignore_char: - *status = inb(PORT.iobase + 2); - } while ((*status & PORT98->rxchk) && (max_count-- > 0)); - tty_flip_buffer_push(tty); -} - -static void serial98_tx_chars(struct uart_port *port) -{ - struct circ_buf *xmit = &PORT.info->xmit; - int count; - - if (PORT.x_char) { - outb(PORT.x_char, PORT.iobase); - PORT.icount.tx++; - PORT.x_char = 0; - return; - } - if (uart_circ_empty(xmit) || uart_tx_stopped(&PORT)) { - serial98_stop_tx(port, 0); - return; - } - - count = PORT.fifosize; - do { - outb(xmit->buf[xmit->tail], PORT.iobase); - xmit->tail = (xmit->tail + 1) & (UART_XMIT_SIZE - 1); - PORT.icount.tx++; - if (uart_circ_empty(xmit)) - break; - } while (--count > 0); - - if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) - uart_write_wakeup(&PORT); - - if (uart_circ_empty(xmit)) - serial98_stop_tx(&PORT, 0); -} - -static void serial98_modem_status(struct uart_port *port) -{ - int status; - - status = serial98_msr_in(port); - - if ((status & UART_MSR_ANY_DELTA) == 0) - return; - - if (status & UART_MSR_TERI) - PORT.icount.rng++; - if (status & UART_MSR_DDSR) - PORT.icount.dsr++; - if (status & UART_MSR_DDCD) - uart_handle_dcd_change(&PORT, status & UART_MSR_DCD); - if (status & UART_MSR_DCTS) - uart_handle_cts_change(&PORT, status & UART_MSR_CTS); - - wake_up_interruptible(&PORT.info->delta_msr_wait); -} - -static void serial98_int(int irq, void *port, struct pt_regs *regs) -{ - unsigned int status; - - spin_lock(&PORT.lock); - status = inb(PORT.iobase + 2); - if (status & PORT98->rxrdy) { - serial98_rx_chars(port, &status, regs); - } - serial98_modem_status(port); - if (status & PORT98->txrdy) { - serial98_tx_chars(port); - } - spin_unlock(&PORT.lock); -} - -static unsigned int serial98_tx_empty(struct uart_port *port) -{ - unsigned long flags; - unsigned int ret = 0; - - spin_lock_irqsave(&PORT.lock, flags); - if (inb(PORT.iobase + 2) & PORT98->txemp) - ret = TIOCSER_TEMT; - - spin_unlock_irqrestore(&PORT.lock, flags); - return ret; -} - -static unsigned int serial98_get_mctrl(struct uart_port *port) -{ - unsigned char status; - unsigned int ret = 0; - - status = serial98_msr_in(port); - if (status & UART_MSR_DCD) - ret |= TIOCM_CAR; - if (status & UART_MSR_RI) - ret |= TIOCM_RNG; - if (status & UART_MSR_DSR) - ret |= TIOCM_DSR; - if (status & UART_MSR_CTS) - ret |= TIOCM_CTS; - return ret; -} - -static void serial98_set_mctrl(struct uart_port *port, unsigned int mctrl) -{ - PORT98->cmd &= 0xdd; - if (mctrl & TIOCM_RTS) - PORT98->cmd |= CMD_RTS; - - if (mctrl & TIOCM_DTR) - PORT98->cmd |= CMD_DTR; - - serial98_cmd_out(port, PORT98->cmd); -} - -static void serial98_break_ctl(struct uart_port *port, int break_state) -{ - unsigned long flags; - - spin_lock_irqsave(&PORT.lock, flags); - if (break_state == -1) - PORT98->cmd |= CMD_BREAK; - else - PORT98->cmd &= ~CMD_BREAK; - - serial98_cmd_out(port, PORT98->cmd); - spin_unlock_irqrestore(&PORT.lock, flags); -} - -static int serial98_startup(struct uart_port *port) -{ - int retval; - - if (PORT.type == PORT_8251_PC98) { - /* Wake up UART */ - PORT98->mode = 0xfc; - serial98_mode_set(port); - outb(DIS_RXR_INT, IER1_CTL); - outb(DIS_TXE_INT, IER1_CTL); - outb(DIS_TXR_INT, IER1_CTL); - PORT98->mode = 0; - serial98_mode_set(port); - } - - /* - * Clear the FIFO buffers and disable them. - * (they will be reeanbled in set_termios()) - */ - if (PORT.type == PORT_FIFO_PC98 || PORT.type == PORT_VFAST_PC98) { - outb(UART_FCR_ENABLE_FIFO, FCR_8251F); - outb((UART_FCR_ENABLE_FIFO - | UART_FCR_CLEAR_RCVR - | UART_FCR_CLEAR_XMIT), FCR_8251F); - outb(0, FCR_8251F); - } - - /* Clear the interrupt registers. */ - inb(0x30); - inb(0x32); - if (PORT.type == PORT_FIFO_PC98 || PORT.type == PORT_VFAST_PC98) { - inb(PORT.iobase); - inb(PORT.iobase + 2); - inb(PORT.iobase + 4); - inb(PORT.iobase + 6); - } - - /* Allocate the IRQ */ - retval = request_irq(PORT.irq, serial98_int, 0, - serial98_reg.driver_name, port); - if (retval) - return retval; - - /* - * Now, initialize the UART - */ - PORT98->mode = 0x4e; - serial98_mode_set(port); - PORT98->cmd = 0x15; - serial98_cmd_out(port, PORT98->cmd); - PORT98->cmd = 0x05; - - /* - * Finally, enable interrupts - */ - outb(0x00, IER2_8251F); - outb(ENA_RXR_INT, IER1_CTL); - - /* - * And clear the interrupt registers again for luck. - */ - inb(0x30); - inb(0x32); - if (PORT.type == PORT_FIFO_PC98 || PORT.type == PORT_VFAST_PC98) { - inb(PORT.iobase); - inb(PORT.iobase + 2); - inb(PORT.iobase + 4); - inb(PORT.iobase + 6); - } - - return 0; -} - -static void serial98_shutdown(struct uart_port *port) -{ - unsigned long flags; - - /* - * disable all interrupts - */ - spin_lock_irqsave(&PORT.lock, flags); - if (PORT.type == PORT_VFAST_PC98) - outb(0, VFAST_8251F); /* V.FAST mode off */ - - /* disnable all modem status interrupt */ - outb(0x80, IER2_8251F); - - /* disnable TX/RX interrupt */ - outb(0x00, IER2_8251F); - outb(DIS_RXR_INT, IER1_CTL); - outb(DIS_TXE_INT, IER1_CTL); - outb(DIS_TXR_INT, IER1_CTL); - PORT98->ier = 0; - - spin_unlock_irqrestore(&PORT.lock, flags); - - /* - * Free the interrupt - */ - free_irq(PORT.irq, port); - - /* disable break condition and disable the port */ - serial98_mode_set(port); - - /* disable FIFO's */ - if (PORT.type == PORT_FIFO_PC98 || PORT.type == PORT_VFAST_PC98) { - outb((UART_FCR_ENABLE_FIFO - | UART_FCR_CLEAR_RCVR - | UART_FCR_CLEAR_XMIT), FCR_8251F); - outb(0, FCR_8251F); - } - - inb(PORT.iobase); -} - -static void -serial98_set_termios(struct uart_port *port, struct termios *termios, - struct termios *old) -{ - unsigned char stopbit, cval, fcr = 0, ier = 0; - unsigned long flags; - unsigned int baud, quot; - - stopbit = 0x80; - switch (termios->c_cflag & CSIZE) { - case CS5: - cval = 0x42; - stopbit = 0xc0; - break; - case CS6: - cval = 0x46; - break; - case CS7: - cval = 0x4a; - break; - default: - case CS8: - cval = 0x4e; - break; - } - - if (termios->c_cflag & CSTOPB) - cval ^= stopbit; - if (termios->c_cflag & PARENB) - cval |= 0x10; - if (!(termios->c_cflag & PARODD)) - cval |= 0x20; - - /* - * Ask the core to calculate the divisor for us. - */ - baud = uart_get_baud_rate(port, termios, old, 0, port->uartclk/16); - quot = uart_get_divisor(port, baud); - - if (PORT.type == PORT_FIFO_PC98 || PORT.type == PORT_VFAST_PC98) { - if ((PORT.uartclk / quot) < (2400 * 16)) - fcr = UART_FCR_ENABLE_FIFO | UART_FCR_TRIGGER_1; - else - fcr = UART_FCR_ENABLE_FIFO | UART_FCR_TRIGGER_8; - } - - /* - * Ok, we're now changing the port state. Do it with - * interrupts disabled. - */ - spin_lock_irqsave(&PORT.lock, flags); - - /* - * Update the per-port timeout. - */ - uart_update_timeout(port, termios->c_cflag, baud); - - PORT.read_status_mask = PORT98->oe | PORT98->txemp | PORT98->dr; - if (termios->c_iflag & INPCK) - PORT.read_status_mask |= PORT98->fe | PORT98->pe; - - if (termios->c_iflag & (BRKINT | PARMRK)) - PORT.read_status_mask |= PORT98->brk; - /* - * Characters to ignore - */ - PORT.ignore_status_mask = 0; - if (termios->c_iflag & IGNPAR) - PORT.ignore_status_mask |= PORT98->fe | PORT98->pe; - - if (termios->c_iflag & IGNBRK) { - PORT.ignore_status_mask |= PORT98->brk; - /* - * If we're ignoring parity and break indicators, - * ignore overruns too (for real raw support). - */ - if (termios->c_iflag & IGNPAR) - PORT.ignore_status_mask |= PORT98->oe; - } - - /* - * ignore all characters if CREAD is not set - */ - if ((termios->c_cflag & CREAD) == 0) - PORT.ignore_status_mask |= PORT98->dr; - - /* - * CTS flow control flag and modem status interrupts - */ - if (PORT.flags & UPF_HARDPPS_CD) - ier |= 0x80; /* enable modem status interrupt */ - if (termios->c_cflag & CRTSCTS) { - ier |= 0x08; /* enable CTS interrupt */ - ier |= 0x80; /* enable modem status interrupt */ - } - if (!(termios->c_cflag & CLOCAL)) { - ier |= 0x20; /* enable CD interrupt */ - ier |= 0x80; /* enable modem status interrupt */ - } - PORT98->ier = ier; - - PORT98->mode = cval; - serial98_mode_set(port); - if (PORT.type == PORT_VFAST_PC98 && quot <= 48) { - quot /= 4; - if (quot < 1) - quot = 1; - outb(quot | VFAST_ENABLE, VFAST_8251F); - } else { - quot /= 3; - if (quot < 1) - quot = 1; - if (PORT.type == PORT_VFAST_PC98) - outb(0, VFAST_8251F); /* V.FAST mode off */ - outb(0xb6, 0x77); - outb(quot & 0xff, 0x75); /* LS of divisor */ - outb(quot >> 8, 0x75); /* MS of divisor */ - } - - if (fcr & UART_FCR_ENABLE_FIFO) { - outb(UART_FCR_ENABLE_FIFO, FCR_8251F); - outb(fcr, FCR_8251F); - } - - /* enable RX/TX */ - PORT98->cmd = 0x15; - serial98_cmd_out(port, PORT98->cmd); - PORT98->cmd = 0x05; - /* enable interrupts */ - outb(0x00, IER2_8251F); - outb(ENA_RXR_INT, IER1_CTL); - spin_unlock_irqrestore(&PORT.lock, flags); -} - -static const char *serial98_type(struct uart_port *port) -{ - char *p; - - switch (PORT.type) { - case PORT_8251_PC98: - p = "PC98 onboard legacy 8251"; - break; - case PORT_19K_PC98: - p = "PC98 onboard max 19200bps"; - break; - case PORT_FIFO_PC98: - p = "PC98 onboard with FIFO"; - break; - case PORT_VFAST_PC98: - p = "PC98 onboard V.FAST"; - break; - case PORT_PC9861: - p = "PC-9861K RS-232C ext. board"; - break; - case PORT_PC9801_101: - p = "PC-9801-101 RS-232C ext. board"; - break; - default: - return NULL; - } - - sprintf(type_str, "%s Clock %dMHz", p, serial98_clk); - return type_str; -} - -/* Release the region(s) being used by 'port' */ -static void serial98_release_port(struct uart_port *port) -{ - switch (PORT.type) { - case PORT_VFAST_PC98: - release_region(PORT.iobase + 0xa, 1); - case PORT_FIFO_PC98: - release_region(PORT.iobase + 8, 1); - release_region(PORT.iobase + 6, 1); - release_region(PORT.iobase + 4, 1); - release_region(PORT.iobase + 2, 1); - release_region(PORT.iobase, 1); - case PORT_19K_PC98: - release_region(SERIAL98_EXT, 1); - release_region(0x34, 1); - case PORT_8251_PC98: - release_region(0x32, 1); - release_region(0x30, 1); - } -} - -/* Request the region(s) being used by 'port' */ -#define REQ_REGION98(base) (request_region((base), 1, serial98_reg.driver_name)) -static int serial98_request_region(unsigned int type) -{ - if (!REQ_REGION98(0x30)) - return -EBUSY; - if (REQ_REGION98(0x32)) { - if (type == PORT_8251_PC98) - return 0; - if (REQ_REGION98(0x34)) { - if (REQ_REGION98(SERIAL98_EXT)) { - unsigned long base; - - if (type == PORT_19K_PC98) - return 0; - for (base = 0x130; base <= 0x138; base += 2) { - if (!REQ_REGION98(base)) { - base -= 2; - goto err; - } - } - if (type == PORT_FIFO_PC98) - return 0; - if (type == PORT_VFAST_PC98) { - if (REQ_REGION98(0x13a)) - return 0; - } - err: - while (base >= 0x130) { - release_region(base, 1); - base -= 2; - } - release_region(SERIAL98_EXT, 1); - } - release_region(0x34, 1); - } - release_region(0x32, 1); - } - release_region(0x30, 1); - return -EBUSY; -} - -static int serial98_request_port(struct uart_port *port) -{ - return serial98_request_region(PORT.type); -} - -/* - * Configure/autoconfigure the port. - */ -static void serial98_config_port(struct uart_port *port, int flags) -{ - if (flags & UART_CONFIG_TYPE) - PORT.type = PORT98->type; -} - -/* - * verify the new serial_struct (for TIOCSSERIAL). - */ -static int serial98_verify_port(struct uart_port *port, struct serial_struct *ser) -{ - switch (ser->type) { - case PORT_VFAST_PC98: - case PORT_FIFO_PC98: - case PORT_19K_PC98: - case PORT_8251_PC98: - /* not implemented yet - case PORT_PC9861: - case PORT_PC9801_101: - */ - case PORT_UNKNOWN: - break; - default: - return -EINVAL; - } - if (ser->irq < 0 || ser->irq >= NR_IRQS) - return -EINVAL; - if (ser->baud_base < 9600) - return -EINVAL; - return 0; -} - -static struct uart_ops serial98_ops = { - .tx_empty = serial98_tx_empty, - .set_mctrl = serial98_set_mctrl, - .get_mctrl = serial98_get_mctrl, - .stop_tx = serial98_stop_tx, - .start_tx = serial98_start_tx, - .stop_rx = serial98_stop_rx, - .enable_ms = serial98_enable_ms, - .break_ctl = serial98_break_ctl, - .startup = serial98_startup, - .shutdown = serial98_shutdown, - .set_termios = serial98_set_termios, - .type = serial98_type, - .release_port = serial98_release_port, - .request_port = serial98_request_port, - .config_port = serial98_config_port, - .verify_port = serial98_verify_port, -}; - -static struct serial98_port serial98_ports[SERIAL98_NR] = { - { - .port = { - .iobase = 0x30, - .iotype = SERIAL_IO_PORT, - .irq = 4, - .fifosize = 1, - .ops = &serial98_ops, - .flags = ASYNC_BOOT_AUTOCONF, - .line = 0, - }, - .rxchk = STAT_8251_RXRDY, - .txemp = STAT_8251_TXEMP, - .txrdy = STAT_8251_TXRDY, - .rxrdy = STAT_8251_RXRDY, - .brk = STAT_8251_BRK, - .fe = STAT_8251_FER, - .oe = STAT_8251_OER, - .pe = STAT_8251_PER, - .dr = STAT_8251_DSR, - }, -}; - -#ifdef CONFIG_SERIAL98_CONSOLE - -#define BOTH_EMPTY (PORT98->txemp | PORT98->txrdy) - -/* - * Wait for transmitter & holding register to empty - */ -static inline void wait_for_xmitr(struct uart_port *port) -{ - unsigned int status, tmout = 10000; - - /* Wait up to 10ms for the character(s) to be sent. */ - do { - status = inb(PORT.iobase + 2); - - if (status & PORT98->brk) - PORT98->lsr_break_flag = PORT98->brk; - - if (--tmout == 0) - break; - udelay(1); - } while ((status & BOTH_EMPTY) != BOTH_EMPTY); - - /* Wait up to 1s for flow control if necessary */ - if (PORT.flags & UPF_CONS_FLOW) { - tmout = 1000000; - while (--tmout && - ((serial98_msr_in(port) & UART_MSR_CTS) == 0)) - udelay(1); - } -} - -/* - * Print a string to the serial port trying not to disturb - * any possible real use of the port... - * - * The console_lock must be held when we get here. - */ -static void -serial98_console_write(struct console *co, const char *s, unsigned int count) -{ - struct uart_port *port = (struct uart_port *)&serial98_ports[co->index]; - unsigned int ier1, ier2; - int i; - - /* - * First save the UER then disable the interrupts - */ - ier1 = inb(IER1_8251F); - ier2 = inb(IER2_8251F); - /* disnable all modem status interrupt */ - outb(0x80, IER2_8251F); - - /* disnable TX/RX interrupt */ - outb(0x00, IER2_8251F); - outb(DIS_RXR_INT, IER1_CTL); - outb(DIS_TXE_INT, IER1_CTL); - outb(DIS_TXR_INT, IER1_CTL); - - /* - * Now, do each character - */ - for (i = 0; i < count; i++, s++) { - wait_for_xmitr(port); - - /* - * Send the character out. - * If a LF, also do CR... - */ - outb(*s, PORT.iobase); - if (*s == 10) { - wait_for_xmitr(port); - outb(13, PORT.iobase); - } - } - - /* - * Finally, wait for transmitter to become empty - * and restore the IER - */ - wait_for_xmitr(port); - - /* restore TX/RX interrupt */ - outb(0x00, IER2_8251F); - if (ier1 & 0x01) - outb(ENA_RXR_INT, IER1_CTL); - if (ier1 & 0x02) - outb(ENA_TXE_INT, IER1_CTL); - if (ier1 & 0x04) - outb(ENA_TXR_INT, IER1_CTL); - - /* restore modem status interrupt */ - outb(ier2, IER2_8251F); -} - -static int __init serial98_console_setup(struct console *co, char *options) -{ - struct uart_port *port; - int baud = 9600; - int bits = 8; - int parity = 'n'; - int flow = 'n'; - - /* - * Check whether an invalid uart number has been specified, and - * if so, search for the first available port that does have - * console support. - */ - if (co->index >= SERIAL98_NR) - co->index = 0; - port = &serial98_ports[co->index].port; - - /* - * Temporary fix. - */ - spin_lock_init(&port->lock); - - if (options) - uart_parse_options(options, &baud, &parity, &bits, &flow); - - return uart_set_options(port, co, baud, parity, bits, flow); -} - -void __init serial98_console_init(void) -{ - register_console(&serial98_console); -} - -#endif /* CONFIG_SERIAL98_CONSOLE */ - - -static int __init serial98_init(void) -{ - int ret; - unsigned char iir1, iir2; - - if (PC9800_8MHz_P()) { - serial98_clk = 8; - serial98_ports[0].port.uartclk = 374400 * 16; - } else { - serial98_clk = 5; - serial98_ports[0].port.uartclk = 460800 * 16; - } - - printk(KERN_INFO "serial98: PC-9801 standard serial port driver Version 0.1alpha\n"); - serial98_ports[0].type = PORT_8251_PC98; - /* Check FIFO exist */ - iir1 = inb(IIR_8251F); - iir2 = inb(IIR_8251F); - if ((iir1 & 0x40) != (iir2 & 0x40) && (iir1 & 0x20) == (iir2 & 0x20)) { - serial98_ports[0].port.iobase = 0x130; - serial98_ports[0].port.fifosize = 16; - serial98_ports[0].rxchk = STAT_8251F_DSR; - serial98_ports[0].txemp = STAT_8251F_TXEMP; - serial98_ports[0].txrdy = STAT_8251F_TXRDY; - serial98_ports[0].rxrdy = STAT_8251F_RXRDY; - serial98_ports[0].brk = STAT_8251F_BRK; - serial98_ports[0].fe = STAT_8251F_FER; - serial98_ports[0].oe = STAT_8251F_OER; - serial98_ports[0].pe = STAT_8251F_PER; - serial98_ports[0].dr = STAT_8251F_DSR; - - if (*(unsigned char*)__va(PC9821SCA_RSFLAGS) & 0x10) - serial98_ports[0].type = PORT_VFAST_PC98; - else { - outb(serial98_ports[0].ext | 0x40, SERIAL98_EXT); - serial98_ports[0].port.uartclk *= 4; - serial98_ports[0].type = PORT_FIFO_PC98; - } - } else if ((serial98_ports[0].ext = inb(SERIAL98_EXT)) != 0xff) { - outb(serial98_ports[0].ext | 0x40, SERIAL98_EXT); - if (inb(SERIAL98_EXT) == (serial98_ports[0].ext | 0x40)) { - serial98_ports[0].port.uartclk *= 4; - serial98_ports[0].type = PORT_19K_PC98; - } else { - serial98_ops.enable_ms = NULL; - outb(serial98_ports[0].ext, SERIAL98_EXT); - } - } - - if (serial98_request_region(serial98_ports[0].type)) - return -EBUSY; - - ret = uart_register_driver(&serial98_reg); - if (ret == 0) { - int i; - - for (i = 0; i < SERIAL98_NR; i++) { - uart_add_one_port(&serial98_reg, - (struct uart_port *)&serial98_ports[i]); - } - } - - return ret; -} - -static void __exit serial98_exit(void) -{ - int i; - - if (serial98_ports[0].type == PORT_19K_PC98 - || serial98_ports[0].type == PORT_FIFO_PC98) - outb(serial98_ports[0].ext, SERIAL98_EXT); - - for (i = 0; i < SERIAL98_NR; i++) { - uart_remove_one_port(&serial98_reg, - (struct uart_port *)&serial98_ports[i]); - } - - uart_unregister_driver(&serial98_reg); -} - -module_init(serial98_init); -module_exit(serial98_exit); - -MODULE_AUTHOR("Osamu Tomita "); -MODULE_DESCRIPTION("PC-9801 standard serial port driver Version 0.1alpha"); -MODULE_LICENSE("GPL"); diff --git a/drivers/serial/sn_console.c b/drivers/serial/sn_console.c deleted file mode 100644 index 98b96c546..000000000 --- a/drivers/serial/sn_console.c +++ /dev/null @@ -1,1194 +0,0 @@ -/* - * C-Brick Serial Port (and console) driver for SGI Altix machines. - * - * This driver is NOT suitable for talking to the l1-controller for - * anything other than 'console activities' --- please use the l1 - * driver for that. - * - * - * Copyright (c) 2004 Silicon Graphics, Inc. All Rights Reserved. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of version 2 of the GNU General Public License - * as published by the Free Software Foundation. - * - * This program is distributed in the hope that it would be useful, but - * WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. - * - * Further, this software is distributed without any warranty that it is - * free of the rightful claim of any third person regarding infringement - * or the like. Any license provided herein, whether implied or - * otherwise, applies only to this software file. Patent licenses, if - * any, provided herein do not apply to combinations of this program with - * other software, or any other product whatsoever. - * - * You should have received a copy of the GNU General Public - * License along with this program; if not, write the Free Software - * Foundation, Inc., 59 Temple Place - Suite 330, Boston MA 02111-1307, USA. - * - * Contact information: Silicon Graphics, Inc., 1500 Crittenden Lane, - * Mountain View, CA 94043, or: - * - * http://www.sgi.com - * - * For further information regarding this notice, see: - * - * http://oss.sgi.com/projects/GenInfo/NoticeExplan - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include /* for mdelay */ -#include -#include - -#include -#include -#include - -/* number of characters we can transmit to the SAL console at a time */ -#define SN_SAL_MAX_CHARS 120 - -/* 64K, when we're asynch, it must be at least printk's LOG_BUF_LEN to - * avoid losing chars, (always has to be a power of 2) */ -#define SN_SAL_BUFFER_SIZE (64 * (1 << 10)) - -#define SN_SAL_UART_FIFO_DEPTH 16 -#define SN_SAL_UART_FIFO_SPEED_CPS 9600/10 - -/* sn_transmit_chars() calling args */ -#define TRANSMIT_BUFFERED 0 -#define TRANSMIT_RAW 1 - -/* To use dynamic numbers only and not use the assigned major and minor, - * define the following.. */ -/* #define USE_DYNAMIC_MINOR 1 */ /* use dynamic minor number */ -#define USE_DYNAMIC_MINOR 0 /* Don't rely on misc_register dynamic minor */ - -/* Device name we're using */ -#define DEVICE_NAME "ttySG" -#define DEVICE_NAME_DYNAMIC "ttySG0" /* need full name for misc_register */ -/* The major/minor we are using, ignored for USE_DYNAMIC_MINOR */ -#define DEVICE_MAJOR 204 -#define DEVICE_MINOR 40 - -/* - * Port definition - this kinda drives it all - */ -struct sn_cons_port { - struct timer_list sc_timer; - struct uart_port sc_port; - struct sn_sal_ops { - int (*sal_puts_raw) (const char *s, int len); - int (*sal_puts) (const char *s, int len); - int (*sal_getc) (void); - int (*sal_input_pending) (void); - void (*sal_wakeup_transmit) (struct sn_cons_port *, int); - } *sc_ops; - unsigned long sc_interrupt_timeout; - int sc_is_asynch; -}; - -static struct sn_cons_port sal_console_port; - -/* Only used if USE_DYNAMIC_MINOR is set to 1 */ -static struct miscdevice misc; /* used with misc_register for dynamic */ - -extern u64 master_node_bedrock_address; -extern void early_sn_setup(void); - -#undef DEBUG -#ifdef DEBUG -static int sn_debug_printf(const char *fmt, ...); -#define DPRINTF(x...) sn_debug_printf(x) -#else -#define DPRINTF(x...) do { } while (0) -#endif - -/* Prototypes */ -static int snt_hw_puts_raw(const char *, int); -static int snt_hw_puts_buffered(const char *, int); -static int snt_poll_getc(void); -static int snt_poll_input_pending(void); -static int snt_sim_puts(const char *, int); -static int snt_sim_getc(void); -static int snt_sim_input_pending(void); -static int snt_intr_getc(void); -static int snt_intr_input_pending(void); -static void sn_transmit_chars(struct sn_cons_port *, int); - -/* A table for polling: - */ -static struct sn_sal_ops poll_ops = { - .sal_puts_raw = snt_hw_puts_raw, - .sal_puts = snt_hw_puts_raw, - .sal_getc = snt_poll_getc, - .sal_input_pending = snt_poll_input_pending -}; - -/* A table for the simulator */ -static struct sn_sal_ops sim_ops = { - .sal_puts_raw = snt_sim_puts, - .sal_puts = snt_sim_puts, - .sal_getc = snt_sim_getc, - .sal_input_pending = snt_sim_input_pending -}; - -/* A table for interrupts enabled */ -static struct sn_sal_ops intr_ops = { - .sal_puts_raw = snt_hw_puts_raw, - .sal_puts = snt_hw_puts_buffered, - .sal_getc = snt_intr_getc, - .sal_input_pending = snt_intr_input_pending, - .sal_wakeup_transmit = sn_transmit_chars -}; - -/* the console does output in two distinctly different ways: - * synchronous (raw) and asynchronous (buffered). initally, early_printk - * does synchronous output. any data written goes directly to the SAL - * to be output (incidentally, it is internally buffered by the SAL) - * after interrupts and timers are initialized and available for use, - * the console init code switches to asynchronous output. this is - * also the earliest opportunity to begin polling for console input. - * after console initialization, console output and tty (serial port) - * output is buffered and sent to the SAL asynchronously (either by - * timer callback or by UART interrupt) */ - - -/* routines for running the console in polling mode */ - -/** - * snt_poll_getc - Get a character from the console in polling mode - * - */ -static int -snt_poll_getc(void) -{ - int ch; - - ia64_sn_console_getc(&ch); - return ch; -} - -/** - * snt_poll_input_pending - Check if any input is waiting - polling mode. - * - */ -static int -snt_poll_input_pending(void) -{ - int status, input; - - status = ia64_sn_console_check(&input); - return !status && input; -} - -/* routines for running the console on the simulator */ - -/** - * snt_sim_puts - send to the console, used in simulator mode - * @str: String to send - * @count: length of string - * - */ -static int -snt_sim_puts(const char *str, int count) -{ - int counter = count; - -#ifdef FLAG_DIRECT_CONSOLE_WRITES - /* This is an easy way to pre-pend the output to know whether the output - * was done via sal or directly */ - writeb('[', master_node_bedrock_address + (UART_TX << 3)); - writeb('+', master_node_bedrock_address + (UART_TX << 3)); - writeb(']', master_node_bedrock_address + (UART_TX << 3)); - writeb(' ', master_node_bedrock_address + (UART_TX << 3)); -#endif /* FLAG_DIRECT_CONSOLE_WRITES */ - while (counter > 0) { - writeb(*str, master_node_bedrock_address + (UART_TX << 3)); - counter--; - str++; - } - return count; -} - -/** - * snt_sim_getc - Get character from console in simulator mode - * - */ -static int -snt_sim_getc(void) -{ - return readb(master_node_bedrock_address + (UART_RX << 3)); -} - -/** - * snt_sim_input_pending - Check if there is input pending in simulator mode - * - */ -static int -snt_sim_input_pending(void) -{ - return readb(master_node_bedrock_address + - (UART_LSR << 3)) & UART_LSR_DR; -} - -/* routines for an interrupt driven console (normal) */ - -/** - * snt_intr_getc - Get a character from the console, interrupt mode - * - */ -static int -snt_intr_getc(void) -{ - return ia64_sn_console_readc(); -} - -/** - * snt_intr_input_pending - Check if input is pending, interrupt mode - * - */ -static int -snt_intr_input_pending(void) -{ - return ia64_sn_console_intr_status() & SAL_CONSOLE_INTR_RECV; -} - -/* these functions are polled and interrupt */ - -/** - * snt_hw_puts_raw - Send raw string to the console, polled or interrupt mode - * @s: String - * @len: Length - * - */ -static int -snt_hw_puts_raw(const char *s, int len) -{ - /* this will call the PROM and not return until this is done */ - return ia64_sn_console_putb(s, len); -} - -/** - * snt_hw_puts_buffered - Send string to console, polled or interrupt mode - * @s: String - * @len: Length - * - */ -static int -snt_hw_puts_buffered(const char *s, int len) -{ - /* queue data to the PROM */ - return ia64_sn_console_xmit_chars((char *)s, len); -} - -/* uart interface structs - * These functions are associated with the uart_port that the serial core - * infrastructure calls. - * - * Note: Due to how the console works, many routines are no-ops. - */ - -/** - * snp_type - What type of console are we? - * @port: Port to operate with (we ignore since we only have one port) - * - */ -static const char * -snp_type(struct uart_port *port) -{ - return ("SGI SN L1"); -} - -/** - * snp_tx_empty - Is the transmitter empty? We pretend we're always empty - * @port: Port to operate on (we ignore since we only have one port) - * - */ -static unsigned int -snp_tx_empty(struct uart_port *port) -{ - return 1; -} - -/** - * snp_stop_tx - stop the transmitter - no-op for us - * @port: Port to operat eon - we ignore - no-op function - * @tty_stop: Set to 1 if called via uart_stop - * - */ -static void -snp_stop_tx(struct uart_port *port, unsigned int tty_stop) -{ -} - -/** - * snp_release_port - Free i/o and resources for port - no-op for us - * @port: Port to operate on - we ignore - no-op function - * - */ -static void -snp_release_port(struct uart_port *port) -{ -} - -/** - * snp_enable_ms - Force modem status interrupts on - no-op for us - * @port: Port to operate on - we ignore - no-op function - * - */ -static void -snp_enable_ms(struct uart_port *port) -{ -} - -/** - * snp_shutdown - shut down the port - free irq and disable - no-op for us - * @port: Port to shut down - we ignore - * - */ -static void -snp_shutdown(struct uart_port *port) -{ -} - -/** - * snp_set_mctrl - set control lines (dtr, rts, etc) - no-op for our console - * @port: Port to operate on - we ignore - * @mctrl: Lines to set/unset - we ignore - * - */ -static void -snp_set_mctrl(struct uart_port *port, unsigned int mctrl) -{ -} - -/** - * snp_get_mctrl - get contorl line info, we just return a static value - * @port: port to operate on - we only have one port so we ignore this - * - */ -static unsigned int -snp_get_mctrl(struct uart_port *port) -{ - return TIOCM_CAR | TIOCM_RNG | TIOCM_DSR | TIOCM_CTS; -} - -/** - * snp_stop_rx - Stop the receiver - we ignor ethis - * @port: Port to operate on - we ignore - * - */ -static void -snp_stop_rx(struct uart_port *port) -{ -} - -/** - * snp_start_tx - Start transmitter - * @port: Port to operate on - * @tty_stop: Set to 1 if called via uart_start - * - */ -static void -snp_start_tx(struct uart_port *port, unsigned int tty_stop) -{ - if (sal_console_port.sc_ops->sal_wakeup_transmit) - sal_console_port.sc_ops->sal_wakeup_transmit(&sal_console_port, TRANSMIT_BUFFERED); - -} - -/** - * snp_break_ctl - handle breaks - ignored by us - * @port: Port to operate on - * @break_state: Break state - * - */ -static void -snp_break_ctl(struct uart_port *port, int break_state) -{ -} - -/** - * snp_startup - Start up the serial port - always return 0 (We're always on) - * @port: Port to operate on - * - */ -static int -snp_startup(struct uart_port *port) -{ - return 0; -} - -/** - * snp_set_termios - set termios stuff - we ignore these - * @port: port to operate on - * @termios: New settings - * @termios: Old - * - */ -static void -snp_set_termios(struct uart_port *port, struct termios *termios, - struct termios *old) -{ -} - -/** - * snp_request_port - allocate resources for port - ignored by us - * @port: port to operate on - * - */ -static int -snp_request_port(struct uart_port *port) -{ - return 0; -} - -/** - * snp_config_port - allocate resources, set up - we ignore, we're always on - * @port: Port to operate on - * @flags: flags used for port setup - * - */ -static void -snp_config_port(struct uart_port *port, int flags) -{ -} - -/* Associate the uart functions above - given to serial core */ - -static struct uart_ops sn_console_ops = { - .tx_empty = snp_tx_empty, - .set_mctrl = snp_set_mctrl, - .get_mctrl = snp_get_mctrl, - .stop_tx = snp_stop_tx, - .start_tx = snp_start_tx, - .stop_rx = snp_stop_rx, - .enable_ms = snp_enable_ms, - .break_ctl = snp_break_ctl, - .startup = snp_startup, - .shutdown = snp_shutdown, - .set_termios = snp_set_termios, - .pm = NULL, - .type = snp_type, - .release_port = snp_release_port, - .request_port = snp_request_port, - .config_port = snp_config_port, - .verify_port = NULL, -}; - -/* End of uart struct functions and defines */ - -#ifdef DEBUG - -/** - * sn_debug_printf - close to hardware debugging printf - * @fmt: printf format - * - * This is as "close to the metal" as we can get, used when the driver - * itself may be broken. - * - */ -static int -sn_debug_printf(const char *fmt, ...) -{ - static char printk_buf[1024]; - int printed_len; - va_list args; - - va_start(args, fmt); - printed_len = vsnprintf(printk_buf, sizeof (printk_buf), fmt, args); - - if (!sal_console_port.sc_ops) { - if (IS_RUNNING_ON_SIMULATOR()) - sal_console_port.sc_ops = &sim_ops; - else - sal_console_port.sc_ops = &poll_ops; - - early_sn_setup(); - } - sal_console_port.sc_ops->sal_puts_raw(printk_buf, printed_len); - - va_end(args); - return printed_len; -} -#endif /* DEBUG */ - -/* - * Interrupt handling routines. - */ - - -/** - * sn_receive_chars - Grab characters, pass them to tty layer - * @port: Port to operate on - * @regs: Saved registers (needed by uart_handle_sysrq_char) - * - * Note: If we're not registered with the serial core infrastructure yet, - * we don't try to send characters to it... - * - */ -static void -sn_receive_chars(struct sn_cons_port *port, struct pt_regs *regs) -{ - int ch; - struct tty_struct *tty; - - if (!port) { - printk(KERN_ERR "sn_receive_chars - port NULL so can't receieve\n"); - return; - } - - if (!port->sc_ops) { - printk(KERN_ERR "sn_receive_chars - port->sc_ops NULL so can't receieve\n"); - return; - } - - if (port->sc_port.info) { - /* The serial_core stuffs are initilized, use them */ - tty = port->sc_port.info->tty; - } - else { - /* Not registered yet - can't pass to tty layer. */ - tty = NULL; - } - - while (port->sc_ops->sal_input_pending()) { - ch = port->sc_ops->sal_getc(); - if (ch < 0) { - printk(KERN_ERR "sn_console: An error occured while " - "obtaining data from the console (0x%0x)\n", ch); - break; - } -#if defined(CONFIG_SERIAL_SGI_L1_CONSOLE) && defined(CONFIG_MAGIC_SYSRQ) - if (uart_handle_sysrq_char(&port->sc_port, ch, regs)) - continue; -#endif /* CONFIG_SERIAL_SGI_L1_CONSOLE && CONFIG_MAGIC_SYSRQ */ - - /* record the character to pass up to the tty layer */ - if (tty) { - *tty->flip.char_buf_ptr = ch; - *tty->flip.flag_buf_ptr = TTY_NORMAL; - tty->flip.char_buf_ptr++; - tty->flip.count++; - if (tty->flip.count == TTY_FLIPBUF_SIZE) - break; - } - else { - } - port->sc_port.icount.rx++; - } - - if (tty) - tty_flip_buffer_push(tty); -} - -/** - * sn_transmit_chars - grab characters from serial core, send off - * @port: Port to operate on - * @raw: Transmit raw or buffered - * - * Note: If we're early, before we're registered with serial core, the - * writes are going through sn_sal_console_write because that's how - * register_console has been set up. We currently could have asynch - * polls calling this function due to sn_sal_switch_to_asynch but we can - * ignore them until we register with the serial core stuffs. - * - */ -static void -sn_transmit_chars(struct sn_cons_port *port, int raw) -{ - int xmit_count, tail, head, loops, ii; - int result; - char *start; - struct circ_buf *xmit; - - if (!port) - return; - - BUG_ON(!port->sc_is_asynch); - - if (port->sc_port.info) { - /* We're initilized, using serial core infrastructure */ - xmit = &port->sc_port.info->xmit; - } - else { - /* Probably sn_sal_switch_to_asynch has been run but serial core isn't - * initilized yet. Just return. Writes are going through - * sn_sal_console_write (due to register_console) at this time. - */ - return; - } - - if (uart_circ_empty(xmit) || uart_tx_stopped(&port->sc_port)) { - /* Nothing to do. */ - return; - } - - head = xmit->head; - tail = xmit->tail; - start = &xmit->buf[tail]; - - /* twice around gets the tail to the end of the buffer and - * then to the head, if needed */ - loops = (head < tail) ? 2 : 1; - - for (ii = 0; ii < loops; ii++) { - xmit_count = (head < tail) ? - (UART_XMIT_SIZE - tail) : (head - tail); - - if (xmit_count > 0) { - if (raw == TRANSMIT_RAW) - result = - port->sc_ops->sal_puts_raw(start, - xmit_count); - else - result = - port->sc_ops->sal_puts(start, xmit_count); -#ifdef DEBUG - if (!result) - DPRINTF("`"); -#endif - if (result > 0) { - xmit_count -= result; - port->sc_port.icount.tx += result; - tail += result; - tail &= UART_XMIT_SIZE - 1; - xmit->tail = tail; - start = &xmit->buf[tail]; - } - } - } - - if (uart_circ_chars_pending(xmit) < WAKEUP_CHARS) - uart_write_wakeup(&port->sc_port); - - if (uart_circ_empty(xmit)) - snp_stop_tx(&port->sc_port, 0); /* no-op for us */ -} - -/** - * sn_sal_interrupt - Handle console interrupts - * @irq: irq #, useful for debug statements - * @dev_id: our pointer to our port (sn_cons_port which contains the uart port) - * @regs: Saved registers, used by sn_receive_chars for uart_handle_sysrq_char - * - */ -static irqreturn_t -sn_sal_interrupt(int irq, void *dev_id, struct pt_regs *regs) -{ - struct sn_cons_port *port = (struct sn_cons_port *) dev_id; - unsigned long flags; - int status = ia64_sn_console_intr_status(); - - if (!port) - return IRQ_NONE; - - spin_lock_irqsave(&port->sc_port.lock, flags); - if (status & SAL_CONSOLE_INTR_RECV) { - sn_receive_chars(port, regs); - } - if (status & SAL_CONSOLE_INTR_XMIT) { - sn_transmit_chars(port, TRANSMIT_BUFFERED); - } - spin_unlock_irqrestore(&port->sc_port.lock, flags); - return IRQ_HANDLED; -} - -/** - * sn_sal_connect_interrupt - Request interrupt, handled by sn_sal_interrupt - * @port: Our sn_cons_port (which contains the uart port) - * - * returns the console irq if interrupt is successfully registered, else 0 - * - */ -static int -sn_sal_connect_interrupt(struct sn_cons_port *port) -{ - if (request_irq(SGI_UART_VECTOR, sn_sal_interrupt, SA_INTERRUPT, - "SAL console driver", port) >= 0) { - return SGI_UART_VECTOR; - } - - printk(KERN_INFO "sn_console: console proceeding in polled mode\n"); - return 0; -} - -/** - * sn_sal_timer_poll - this function handles polled console mode - * @data: A pointer to our sn_cons_port (which contains the uart port) - * - * data is the pointer that init_timer will store for us. This function is - * associated with init_timer to see if there is any console traffic. - * Obviously not used in interrupt mode - * - */ -static void -sn_sal_timer_poll(unsigned long data) -{ - struct sn_cons_port *port = (struct sn_cons_port *) data; - unsigned long flags; - - if (!port) - return; - - if (!port->sc_port.irq) { - spin_lock_irqsave(&port->sc_port.lock, flags); - sn_receive_chars(port, NULL); - sn_transmit_chars(port, TRANSMIT_RAW); - spin_unlock_irqrestore(&port->sc_port.lock, flags); - mod_timer(&port->sc_timer, - jiffies + port->sc_interrupt_timeout); - } -} - -/* - * Boot-time initialization code - */ - -/** - * sn_sal_switch_to_asynch - Switch to async mode (as opposed to synch) - * @port: Our sn_cons_port (which contains the uart port) - * - * So this is used by sn_sal_serial_console_init (early on, before we're - * registered with serial core). It's also used by sn_sal_module_init - * right after we've registered with serial core. The later only happens - * if we didn't already come through here via sn_sal_serial_console_init. - * - */ -static void __init -sn_sal_switch_to_asynch(struct sn_cons_port *port) -{ - unsigned long flags; - - if (!port) - return; - - DPRINTF("sn_console: about to switch to asynchronous console\n"); - - /* without early_printk, we may be invoked late enough to race - * with other cpus doing console IO at this point, however - * console interrupts will never be enabled */ - spin_lock_irqsave(&port->sc_port.lock, flags); - - /* early_printk invocation may have done this for us */ - if (!port->sc_ops) { - if (IS_RUNNING_ON_SIMULATOR()) - port->sc_ops = &sim_ops; - else - port->sc_ops = &poll_ops; - } - - /* we can't turn on the console interrupt (as request_irq - * calls kmalloc, which isn't set up yet), so we rely on a - * timer to poll for input and push data from the console - * buffer. - */ - init_timer(&port->sc_timer); - port->sc_timer.function = sn_sal_timer_poll; - port->sc_timer.data = (unsigned long) port; - - if (IS_RUNNING_ON_SIMULATOR()) - port->sc_interrupt_timeout = 6; - else { - /* 960cps / 16 char FIFO = 60HZ - * HZ / (SN_SAL_FIFO_SPEED_CPS / SN_SAL_FIFO_DEPTH) */ - port->sc_interrupt_timeout = - HZ * SN_SAL_UART_FIFO_DEPTH / SN_SAL_UART_FIFO_SPEED_CPS; - } - mod_timer(&port->sc_timer, jiffies + port->sc_interrupt_timeout); - - port->sc_is_asynch = 1; - spin_unlock_irqrestore(&port->sc_port.lock, flags); -} - -/** - * sn_sal_switch_to_interrupts - Switch to interrupt driven mode - * @port: Our sn_cons_port (which contains the uart port) - * - * In sn_sal_module_init, after we're registered with serial core and - * the port is added, this function is called to switch us to interrupt - * mode. We were previously in asynch/polling mode (using init_timer). - * - * We attempt to switch to interrupt mode here by calling - * sn_sal_connect_interrupt. If that works out, we enable receive interrupts. - */ -static void __init -sn_sal_switch_to_interrupts(struct sn_cons_port *port) -{ - int irq; - unsigned long flags; - - if (!port) - return; - - DPRINTF("sn_console: switching to interrupt driven console\n"); - - spin_lock_irqsave(&port->sc_port.lock, flags); - - irq = sn_sal_connect_interrupt(port); - - if (irq) { - port->sc_port.irq = irq; - port->sc_ops = &intr_ops; - - /* turn on receive interrupts */ - ia64_sn_console_intr_enable(SAL_CONSOLE_INTR_RECV); - } - spin_unlock_irqrestore(&port->sc_port.lock, flags); -} - -/* - * Kernel console definitions - */ - -#ifdef CONFIG_SERIAL_SGI_L1_CONSOLE -static void sn_sal_console_write(struct console *, const char *, unsigned); -static int __init sn_sal_console_setup(struct console *, char *); -extern struct uart_driver sal_console_uart; -extern struct tty_driver *uart_console_device(struct console *, int *); - -static struct console sal_console = { - .name = DEVICE_NAME, - .write = sn_sal_console_write, - .device = uart_console_device, - .setup = sn_sal_console_setup, - .index = -1, /* unspecified */ - .data = &sal_console_uart, -}; - -#define SAL_CONSOLE &sal_console -#else -#define SAL_CONSOLE 0 -#endif /* CONFIG_SERIAL_SGI_L1_CONSOLE */ - -static struct uart_driver sal_console_uart = { - .owner = THIS_MODULE, - .driver_name = "sn_console", - .dev_name = DEVICE_NAME, - .major = 0, /* major/minor set at registration time per USE_DYNAMIC_MINOR */ - .minor = 0, - .nr = 1, /* one port */ - .cons = SAL_CONSOLE, -}; - -/** - * sn_sal_module_init - When the kernel loads us, get us rolling w/ serial core - * - * Before this is called, we've been printing kernel messages in a special - * early mode not making use of the serial core infrastructure. When our - * driver is loaded for real, we register the driver and port with serial - * core and try to enable interrupt driven mode. - * - */ -static int __init -sn_sal_module_init(void) -{ - int retval; - - printk(KERN_INFO "sn_console: Console driver init\n"); - - if (!ia64_platform_is("sn2")) - return -ENODEV; - - if (USE_DYNAMIC_MINOR == 1) { - misc.minor = MISC_DYNAMIC_MINOR; - misc.name = DEVICE_NAME_DYNAMIC; - retval = misc_register(&misc); - if (retval != 0) { - printk("Failed to register console device using misc_register.\n"); - return -ENODEV; - } - sal_console_uart.major = MISC_MAJOR; - sal_console_uart.minor = misc.minor; - } - else { - sal_console_uart.major = DEVICE_MAJOR; - sal_console_uart.minor = DEVICE_MINOR; - } - - /* We register the driver and the port before switching to interrupts - * or async above so the proper uart structures are populated */ - - if (uart_register_driver(&sal_console_uart) < 0) { - printk("ERROR sn_sal_module_init failed uart_register_driver, line %d\n", - __LINE__); - return -ENODEV; - } - - sal_console_port.sc_port.lock = SPIN_LOCK_UNLOCKED; - - /* Setup the port struct with the minimum needed */ - sal_console_port.sc_port.membase = (char *)1; /* just needs to be non-zero */ - sal_console_port.sc_port.type = PORT_16550A; - sal_console_port.sc_port.fifosize = SN_SAL_MAX_CHARS; - sal_console_port.sc_port.ops = &sn_console_ops; - sal_console_port.sc_port.line = 0; - - if (uart_add_one_port(&sal_console_uart, &sal_console_port.sc_port) < 0) { - /* error - not sure what I'd do - so I'll do nothing */ - printk(KERN_ERR "%s: unable to add port\n", __FUNCTION__); - } - - /* when this driver is compiled in, the console initialization - * will have already switched us into asynchronous operation - * before we get here through the module initcalls */ - if (!sal_console_port.sc_is_asynch) { - sn_sal_switch_to_asynch(&sal_console_port); - } - - /* at this point (module_init) we can try to turn on interrupts */ - if (!IS_RUNNING_ON_SIMULATOR()) { - sn_sal_switch_to_interrupts(&sal_console_port); - } - return 0; -} - -/** - * sn_sal_module_exit - When we're unloaded, remove the driver/port - * - */ -static void __exit -sn_sal_module_exit(void) -{ - del_timer_sync(&sal_console_port.sc_timer); - uart_remove_one_port(&sal_console_uart, &sal_console_port.sc_port); - uart_unregister_driver(&sal_console_uart); - misc_deregister(&misc); -} - -module_init(sn_sal_module_init); -module_exit(sn_sal_module_exit); - -#ifdef CONFIG_SERIAL_SGI_L1_CONSOLE - -/** - * puts_raw_fixed - sn_sal_console_write helper for adding \r's as required - * @puts_raw : puts function to do the writing - * @s: input string - * @count: length - * - * We need a \r ahead of every \n for direct writes through - * ia64_sn_console_putb (what sal_puts_raw below actually does). - * - */ - -static void puts_raw_fixed(int (*puts_raw) (const char *s, int len), const char *s, int count) -{ - const char *s1; - - /* Output '\r' before each '\n' */ - while ((s1 = memchr(s, '\n', count)) != NULL) { - puts_raw(s, s1 - s); - puts_raw("\r\n", 2); - count -= s1 + 1 - s; - s = s1 + 1; - } - puts_raw(s, count); -} - -/** - * sn_sal_console_write - Print statements before serial core available - * @console: Console to operate on - we ignore since we have just one - * @s: String to send - * @count: length - * - * This is referenced in the console struct. It is used for early - * console printing before we register with serial core and for things - * such as kdb. The console_lock must be held when we get here. - * - * This function has some code for trying to print output even if the lock - * is held. We try to cover the case where a lock holder could have died. - * We don't use this special case code if we're not registered with serial - * core yet. After we're registered with serial core, the only time this - * function would be used is for high level kernel output like magic sys req, - * kdb, and printk's. - */ -static void -sn_sal_console_write(struct console *co, const char *s, unsigned count) -{ - unsigned long flags = 0; - struct sn_cons_port *port = &sal_console_port; -#if defined(CONFIG_SMP) || defined(CONFIG_PREEMPT) - static int stole_lock = 0; -#endif - - BUG_ON(!port->sc_is_asynch); - - /* We can't look at the xmit buffer if we're not registered with serial core - * yet. So only do the fancy recovery after registering - */ - if (port->sc_port.info) { - - /* somebody really wants this output, might be an - * oops, kdb, panic, etc. make sure they get it. */ -#if defined(CONFIG_SMP) || defined(CONFIG_PREEMPT) - if (spin_is_locked(&port->sc_port.lock)) { - int lhead = port->sc_port.info->xmit.head; - int ltail = port->sc_port.info->xmit.tail; - int counter, got_lock = 0; - - /* - * We attempt to determine if someone has died with the - * lock. We wait ~20 secs after the head and tail ptrs - * stop moving and assume the lock holder is not functional - * and plow ahead. If the lock is freed within the time out - * period we re-get the lock and go ahead normally. We also - * remember if we have plowed ahead so that we don't have - * to wait out the time out period again - the asumption - * is that we will time out again. - */ - - for (counter = 0; counter < 150; mdelay(125), counter++) { - if (!spin_is_locked(&port->sc_port.lock) || stole_lock) { - if (!stole_lock) { - spin_lock_irqsave(&port->sc_port.lock, flags); - got_lock = 1; - } - break; - } - else { - /* still locked */ - if ((lhead != port->sc_port.info->xmit.head) || (ltail != port->sc_port.info->xmit.tail)) { - lhead = port->sc_port.info->xmit.head; - ltail = port->sc_port.info->xmit.tail; - counter = 0; - } - } - } - /* flush anything in the serial core xmit buffer, raw */ - sn_transmit_chars(port, 1); - if (got_lock) { - spin_unlock_irqrestore(&port->sc_port.lock, flags); - stole_lock = 0; - } - else { - /* fell thru */ - stole_lock = 1; - } - puts_raw_fixed(port->sc_ops->sal_puts_raw, s, count); - } - else { - stole_lock = 0; -#endif - spin_lock_irqsave(&port->sc_port.lock, flags); - sn_transmit_chars(port, 1); - spin_unlock_irqrestore(&port->sc_port.lock, flags); - - puts_raw_fixed(port->sc_ops->sal_puts_raw, s, count); - } - } - else { - /* Not yet registered with serial core - simple case */ - puts_raw_fixed(port->sc_ops->sal_puts_raw, s, count); - } -} - - -/** - * sn_sal_console_setup - Set up console for early printing - * @co: Console to work with - * @options: Options to set - * - * Altix console doesn't do anything with baud rates, etc, anyway. - * - * This isn't required since not providing the setup function in the - * console struct is ok. However, other patches like KDB plop something - * here so providing it is easier. - * - */ -static int __init -sn_sal_console_setup(struct console *co, char *options) -{ - return 0; -} - -/** - * sn_sal_console_write_early - simple early output routine - * @co - console struct - * @s - string to print - * @count - count - * - * Simple function to provide early output, before even - * sn_sal_serial_console_init is called. Referenced in the - * console struct registerd in sn_serial_console_early_setup. - * - */ -static void __init -sn_sal_console_write_early(struct console *co, const char *s, unsigned count) -{ - puts_raw_fixed(sal_console_port.sc_ops->sal_puts_raw, s, count); -} - -/* Used for very early console printing - again, before - * sn_sal_serial_console_init is run */ -static struct console sal_console_early __initdata = { - .name = "sn_sal", - .write = sn_sal_console_write_early, - .flags = CON_PRINTBUFFER, - .index = -1, -}; - -/** - * sn_serial_console_early_setup - Sets up early console output support - * - * Register a console early on... This is for output before even - * sn_sal_serial_cosnole_init is called. This function is called from - * setup.c. This allows us to do really early polled writes. When - * sn_sal_serial_console_init is called, this console is unregistered - * and a new one registered. - */ -int __init -sn_serial_console_early_setup(void) -{ - if (!ia64_platform_is("sn2")) - return -1; - - if (IS_RUNNING_ON_SIMULATOR()) - sal_console_port.sc_ops = &sim_ops; - else - sal_console_port.sc_ops = &poll_ops; - - early_sn_setup(); /* Find SAL entry points */ - register_console(&sal_console_early); - - return 0; -} - - -/** - * sn_sal_serial_console_init - Early console output - set up for register - * - * This function is called when regular console init happens. Because we - * support even earlier console output with sn_serial_console_early_setup - * (called from setup.c directly), this function unregisters the really - * early console. - * - * Note: Even if setup.c doesn't register sal_console_early, unregistering - * it here doesn't hurt anything. - * - */ -static int __init -sn_sal_serial_console_init(void) -{ - if (ia64_platform_is("sn2")) { - sn_sal_switch_to_asynch(&sal_console_port); - DPRINTF ("sn_sal_serial_console_init : register console\n"); - register_console(&sal_console); - unregister_console(&sal_console_early); - } - return 0; -} - -console_initcall(sn_sal_serial_console_init); - -#endif /* CONFIG_SERIAL_SGI_L1_CONSOLE */ diff --git a/drivers/usb/media/w9968cf_externaldef.h b/drivers/usb/media/w9968cf_externaldef.h deleted file mode 100644 index 68173568c..000000000 --- a/drivers/usb/media/w9968cf_externaldef.h +++ /dev/null @@ -1,94 +0,0 @@ -/*************************************************************************** - * Various definitions for compatibility with OVCAMCHIP external module. * - * This file is part of the W996[87]CF driver for Linux. * - * * - * The definitions have been taken from the OVCAMCHIP module written by * - * Mark McClelland. * - * * - * This program is free software; you can redistribute it and/or modify * - * it under the terms of the GNU General Public License as published by * - * the Free Software Foundation; either version 2 of the License, or * - * (at your option) any later version. * - * * - * This program is distributed in the hope that it will be useful, * - * but WITHOUT ANY WARRANTY; without even the implied warranty of * - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * - * GNU General Public License for more details. * - * * - * You should have received a copy of the GNU General Public License * - * along with this program; if not, write to the Free Software * - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. * - ***************************************************************************/ - -#ifndef _W9968CF_EXTERNALDEF_H_ -#define _W9968CF_EXTERNALDEF_H_ - -#include -#include -#include -#include - -#ifndef I2C_DRIVERID_OVCAMCHIP -# define I2C_DRIVERID_OVCAMCHIP 0xf00f -#endif - -/* Controls */ -enum { - OVCAMCHIP_CID_CONT, /* Contrast */ - OVCAMCHIP_CID_BRIGHT, /* Brightness */ - OVCAMCHIP_CID_SAT, /* Saturation */ - OVCAMCHIP_CID_HUE, /* Hue */ - OVCAMCHIP_CID_EXP, /* Exposure */ - OVCAMCHIP_CID_FREQ, /* Light frequency */ - OVCAMCHIP_CID_BANDFILT, /* Banding filter */ - OVCAMCHIP_CID_AUTOBRIGHT, /* Auto brightness */ - OVCAMCHIP_CID_AUTOEXP, /* Auto exposure */ - OVCAMCHIP_CID_BACKLIGHT, /* Back light compensation */ - OVCAMCHIP_CID_MIRROR, /* Mirror horizontally */ -}; - -/* I2C addresses */ -#define OV7xx0_SID (0x42 >> 1) -#define OV6xx0_SID (0xC0 >> 1) - -/* Sensor types */ -enum { - CC_UNKNOWN, - CC_OV76BE, - CC_OV7610, - CC_OV7620, - CC_OV7620AE, - CC_OV6620, - CC_OV6630, - CC_OV6630AE, - CC_OV6630AF, -}; - -/* API */ -struct ovcamchip_control { - __u32 id; - __s32 value; -}; - -struct ovcamchip_window { - int x; - int y; - int width; - int height; - int format; - int quarter; /* Scale width and height down 2x */ - - /* This stuff will be removed eventually */ - int clockdiv; /* Clock divisor setting */ -}; - -/* Commands. - You must call OVCAMCHIP_CMD_INITIALIZE before any of other commands */ -#define OVCAMCHIP_CMD_Q_SUBTYPE _IOR (0x88, 0x00, int) -#define OVCAMCHIP_CMD_INITIALIZE _IOW (0x88, 0x01, int) -#define OVCAMCHIP_CMD_S_CTRL _IOW (0x88, 0x02, struct ovcamchip_control) -#define OVCAMCHIP_CMD_G_CTRL _IOWR (0x88, 0x03, struct ovcamchip_control) -#define OVCAMCHIP_CMD_S_MODE _IOW (0x88, 0x04, struct ovcamchip_window) -#define OVCAMCHIP_MAX_CMD _IO (0x88, 0x3f) - -#endif /* _W9968CF_EXTERNALDEF_H_ */ diff --git a/fs/ext3/resize.c b/fs/ext3/resize.c deleted file mode 100644 index d1fe21d8f..000000000 --- a/fs/ext3/resize.c +++ /dev/null @@ -1,956 +0,0 @@ -/* - * linux/fs/ext3/resize.c - * - * Support for resizing an ext3 filesystem while it is mounted. - * - * Copyright (C) 2001, 2002 Andreas Dilger - * - * This could probably be made into a module, because it is not often in use. - */ - -#include - -#define EXT3FS_DEBUG - -#include -#include -#include - -#include -#include - - -#define outside(b, first, last) ((b) < (first) || (b) >= (last)) -#define inside(b, first, last) ((b) >= (first) && (b) < (last)) - -static int verify_group_input(struct super_block *sb, - struct ext3_new_group_data *input) -{ - struct ext3_sb_info *sbi = EXT3_SB(sb); - struct ext3_super_block *es = sbi->s_es; - unsigned start = le32_to_cpu(es->s_blocks_count); - unsigned end = start + input->blocks_count; - unsigned group = input->group; - unsigned itend = input->inode_table + EXT3_SB(sb)->s_itb_per_group; - unsigned overhead = ext3_bg_has_super(sb, group) ? - (1 + ext3_bg_num_gdb(sb, group) + - le16_to_cpu(es->s_reserved_gdt_blocks)) : 0; - unsigned metaend = start + overhead; - struct buffer_head *bh; - int free_blocks_count; - int err = -EINVAL; - - input->free_blocks_count = free_blocks_count = - input->blocks_count - 2 - overhead - sbi->s_itb_per_group; - - if (test_opt(sb, DEBUG)) - printk("EXT3-fs: adding %s group %u: %u blocks " - "(%d free, %u reserved)\n", - ext3_bg_has_super(sb, input->group) ? "normal" : - "no-super", input->group, input->blocks_count, - free_blocks_count, input->reserved_blocks); - - if (group != sbi->s_groups_count) - ext3_warning(sb, __FUNCTION__, - "Cannot add at group %u (only %lu groups)", - input->group, sbi->s_groups_count); - else if ((start - le32_to_cpu(es->s_first_data_block)) % - EXT3_BLOCKS_PER_GROUP(sb)) - ext3_warning(sb, __FUNCTION__, "Last group not full"); - else if (input->reserved_blocks > input->blocks_count / 5) - ext3_warning(sb, __FUNCTION__, "Reserved blocks too high (%u)", - input->reserved_blocks); - else if (free_blocks_count < 0) - ext3_warning(sb, __FUNCTION__, "Bad blocks count %u", - input->blocks_count); - else if (!(bh = sb_bread(sb, end - 1))) - ext3_warning(sb, __FUNCTION__, "Cannot read last block (%u)", - end - 1); - else if (outside(input->block_bitmap, start, end)) - ext3_warning(sb, __FUNCTION__, - "Block bitmap not in group (block %u)", - input->block_bitmap); - else if (outside(input->inode_bitmap, start, end)) - ext3_warning(sb, __FUNCTION__, - "Inode bitmap not in group (block %u)", - input->inode_bitmap); - else if (outside(input->inode_table, start, end) || - outside(itend - 1, start, end)) - ext3_warning(sb, __FUNCTION__, - "Inode table not in group (blocks %u-%u)", - input->inode_table, itend - 1); - else if (input->inode_bitmap == input->block_bitmap) - ext3_warning(sb, __FUNCTION__, - "Block bitmap same as inode bitmap (%u)", - input->block_bitmap); - else if (inside(input->block_bitmap, input->inode_table, itend)) - ext3_warning(sb, __FUNCTION__, - "Block bitmap (%u) in inode table (%u-%u)", - input->block_bitmap, input->inode_table, itend-1); - else if (inside(input->inode_bitmap, input->inode_table, itend)) - ext3_warning(sb, __FUNCTION__, - "Inode bitmap (%u) in inode table (%u-%u)", - input->inode_bitmap, input->inode_table, itend-1); - else if (inside(input->block_bitmap, start, metaend)) - ext3_warning(sb, __FUNCTION__, - "Block bitmap (%u) in GDT table (%u-%u)", - input->block_bitmap, start, metaend - 1); - else if (inside(input->inode_bitmap, start, metaend)) - ext3_warning(sb, __FUNCTION__, - "Inode bitmap (%u) in GDT table (%u-%u)", - input->inode_bitmap, start, metaend - 1); - else if (inside(input->inode_table, start, metaend) || - inside(itend - 1, start, metaend)) - ext3_warning(sb, __FUNCTION__, - "Inode table (%u-%u) overlaps GDT table (%u-%u)", - input->inode_table, itend - 1, start, metaend - 1); - else { - brelse(bh); - err = 0; - } - - return err; -} - -static struct buffer_head *bclean(handle_t *handle, struct super_block *sb, - unsigned long blk) -{ - struct buffer_head *bh; - int err; - - bh = sb_getblk(sb, blk); - set_buffer_uptodate(bh); - if ((err = ext3_journal_get_write_access(handle, bh))) { - brelse(bh); - bh = ERR_PTR(err); - } else - memset(bh->b_data, 0, sb->s_blocksize); - - return bh; -} - -/* - * To avoid calling the atomic setbit hundreds or thousands of times, we only - * need to use it within a single byte (to ensure we get endianness right). - * We can use memset for the rest of the bitmap as there are no other users. - */ -static void mark_bitmap_end(int start_bit, int end_bit, char *bitmap) -{ - int i; - - if (start_bit >= end_bit) - return; - - ext3_debug("mark end bits +%d through +%d used\n", start_bit, end_bit); - for (i = start_bit; i < ((start_bit + 7) & ~7UL); i++) - ext3_set_bit(i, bitmap); - if (i < end_bit) - memset(bitmap + (i >> 3), 0xff, (end_bit - i) >> 3); -} - -/* - * Set up the block and inode bitmaps, and the inode table for the new group. - * This doesn't need to be part of the main transaction, since we are only - * changing blocks outside the actual filesystem. We still do journaling to - * ensure the recovery is correct in case of a failure just after resize. - * If any part of this fails, we simply abort the resize. - * - * We only pass inode because of the ext3 journal wrappers. - */ -static int setup_new_group_blocks(struct super_block *sb, struct inode *inode, - struct ext3_new_group_data *input) -{ - struct ext3_sb_info *sbi = EXT3_SB(sb); - unsigned long start = input->group * sbi->s_blocks_per_group + - le32_to_cpu(sbi->s_es->s_first_data_block); - int reserved_gdb = ext3_bg_has_super(sb, input->group) ? - le16_to_cpu(sbi->s_es->s_reserved_gdt_blocks) : 0; - unsigned long gdblocks = ext3_bg_num_gdb(sb, input->group); - struct buffer_head *bh; - handle_t *handle; - unsigned long block; - int bit; - int i; - int err = 0, err2; - - handle = ext3_journal_start(inode, reserved_gdb + gdblocks + - 2 + sbi->s_itb_per_group); - if (IS_ERR(handle)) - return PTR_ERR(handle); - - lock_super(sb); - if (input->group != sbi->s_groups_count) { - err = -EBUSY; - goto exit_journal; - } - - if (IS_ERR(bh = bclean(handle, sb, input->block_bitmap))) { - err = PTR_ERR(bh); - goto exit_journal; - } - - if (ext3_bg_has_super(sb, input->group)) { - ext3_debug("mark backup superblock %#04lx (+0)\n", start); - ext3_set_bit(0, bh->b_data); - } - - /* Copy all of the GDT blocks into the backup in this group */ - for (i = 0, bit = 1, block = start + 1; - i < gdblocks; i++, block++, bit++) { - struct buffer_head *gdb; - - ext3_debug("update backup group %#04lx (+%d)\n", block, bit); - - gdb = sb_getblk(sb, block); - set_buffer_uptodate(gdb); - if ((err = ext3_journal_get_write_access(handle, gdb))) { - brelse(gdb); - goto exit_bh; - } - memcpy(gdb->b_data, sbi->s_group_desc[i], bh->b_size); - ext3_journal_dirty_metadata(handle, gdb); - ext3_set_bit(bit, bh->b_data); - brelse(gdb); - } - - /* Zero out all of the reserved backup group descriptor table blocks */ - for (i = 0, bit = gdblocks + 1, block = start + bit; - i < reserved_gdb; i++, block++, bit++) { - struct buffer_head *gdb; - - ext3_debug("clear reserved block %#04lx (+%d)\n", block, bit); - - if (IS_ERR(gdb = bclean(handle, sb, block))) { - err = PTR_ERR(bh); - goto exit_bh; - } - ext3_journal_dirty_metadata(handle, gdb); - ext3_set_bit(bit, bh->b_data); - brelse(gdb); - } - ext3_debug("mark block bitmap %#04x (+%ld)\n", input->block_bitmap, - input->block_bitmap - start); - ext3_set_bit(input->block_bitmap - start, bh->b_data); - ext3_debug("mark inode bitmap %#04x (+%ld)\n", input->inode_bitmap, - input->inode_bitmap - start); - ext3_set_bit(input->inode_bitmap - start, bh->b_data); - - /* Zero out all of the inode table blocks */ - for (i = 0, block = input->inode_table, bit = block - start; - i < sbi->s_itb_per_group; i++, bit++, block++) { - struct buffer_head *it; - - ext3_debug("clear inode block %#04x (+%ld)\n", block, bit); - if (IS_ERR(it = bclean(handle, sb, block))) { - err = PTR_ERR(it); - goto exit_bh; - } - ext3_journal_dirty_metadata(handle, it); - brelse(it); - ext3_set_bit(bit, bh->b_data); - } - mark_bitmap_end(input->blocks_count, EXT3_BLOCKS_PER_GROUP(sb), - bh->b_data); - ext3_journal_dirty_metadata(handle, bh); - brelse(bh); - - /* Mark unused entries in inode bitmap used */ - ext3_debug("clear inode bitmap %#04x (+%ld)\n", - input->inode_bitmap, input->inode_bitmap - start); - if (IS_ERR(bh = bclean(handle, sb, input->inode_bitmap))) { - err = PTR_ERR(bh); - goto exit_journal; - } - - mark_bitmap_end(EXT3_INODES_PER_GROUP(sb), EXT3_BLOCKS_PER_GROUP(sb), - bh->b_data); - ext3_journal_dirty_metadata(handle, bh); -exit_bh: - brelse(bh); - -exit_journal: - unlock_super(sb); - if ((err2 = ext3_journal_stop(handle)) && !err) - err = err2; - - return err; -} - -/* - * Iterate through the groups which hold BACKUP superblock/GDT copies in an - * ext3 filesystem. The counters should be initialized to 1, 5, and 7 before - * calling this for the first time. In a sparse filesystem it will be the - * sequence of powers of 3, 5, and 7: 1, 3, 5, 7, 9, 25, 27, 49, 81, ... - * For a non-sparse filesystem it will be every group: 1, 2, 3, 4, ... - */ -unsigned ext3_list_backups(struct super_block *sb, unsigned *three, - unsigned *five, unsigned *seven) -{ - unsigned *min = three; - int mult = 3; - unsigned ret; - - if (!EXT3_HAS_RO_COMPAT_FEATURE(sb, - EXT3_FEATURE_RO_COMPAT_SPARSE_SUPER)) { - ret = *min; - *min += 1; - return ret; - } - - if (*five < *min) { - min = five; - mult = 5; - } - if (*seven < *min) { - min = seven; - mult = 7; - } - - ret = *min; - *min *= mult; - - return ret; -} - -/* - * Check that all of the backup GDT blocks are held in the primary GDT block. - * It is assumed that they are stored in group order. Returns the number of - * groups in current filesystem that have BACKUPS, or -ve error code. - */ -static int verify_reserved_gdb(struct super_block *sb, - struct buffer_head *primary) -{ - const unsigned long blk = primary->b_blocknr; - const unsigned long end = EXT3_SB(sb)->s_groups_count; - unsigned three = 1; - unsigned five = 5; - unsigned seven = 7; - unsigned grp; - __u32 *p = (__u32 *)primary->b_data; - int gdbackups = 0; - - while ((grp = ext3_list_backups(sb, &three, &five, &seven)) < end) { - if (le32_to_cpu(*p++) != grp * EXT3_BLOCKS_PER_GROUP(sb) + blk){ - ext3_warning(sb, __FUNCTION__, - "reserved GDT %ld missing grp %d (%ld)\n", - blk, grp, - grp * EXT3_BLOCKS_PER_GROUP(sb) + blk); - return -EINVAL; - } - if (++gdbackups > EXT3_ADDR_PER_BLOCK(sb)) - return -EFBIG; - } - - return gdbackups; -} - -/* - * Called when we need to bring a reserved group descriptor table block into - * use from the resize inode. The primary copy of the new GDT block currently - * is an indirect block (under the double indirect block in the resize inode). - * The new backup GDT blocks will be stored as leaf blocks in this indirect - * block, in group order. Even though we know all the block numbers we need, - * we check to ensure that the resize inode has actually reserved these blocks. - * - * Don't need to update the block bitmaps because the blocks are still in use. - * - * We get all of the error cases out of the way, so that we are sure to not - * fail once we start modifying the data on disk, because JBD has no rollback. - */ -static int add_new_gdb(handle_t *handle, struct inode *inode, - struct ext3_new_group_data *input, - struct buffer_head **primary) -{ - struct super_block *sb = inode->i_sb; - struct ext3_super_block *es = EXT3_SB(sb)->s_es; - unsigned long gdb_num = input->group / EXT3_DESC_PER_BLOCK(sb); - unsigned long gdb_off = input->group % EXT3_DESC_PER_BLOCK(sb); - unsigned long gdblock = EXT3_SB(sb)->s_sbh->b_blocknr + 1 + gdb_num; - struct buffer_head **o_group_desc, **n_group_desc; - struct buffer_head *dind; - int gdbackups; - struct ext3_iloc iloc; - __u32 *data; - int err; - - if (test_opt(sb, DEBUG)) - printk("EXT3-fs: ext3_add_new_gdb: adding group block %lu\n", - gdb_num); - - /* - * If we are not using the primary superblock/GDT copy don't resize, - * because the user tools have no way of handling this. Probably a - * bad time to do it anyways. - */ - if (EXT3_SB(sb)->s_sbh->b_blocknr != - le32_to_cpu(EXT3_SB(sb)->s_es->s_first_data_block)) { - ext3_warning(sb, __FUNCTION__, - "won't resize using backup superblock at %lu\n", - EXT3_SB(sb)->s_sbh->b_blocknr); - return -EPERM; - } - - *primary = sb_bread(sb, gdblock); - if (!*primary) - return -EIO; - - if ((gdbackups = verify_reserved_gdb(sb, *primary)) < 0) { - err = gdbackups; - goto exit_bh; - } - - data = EXT3_I(inode)->i_data + EXT3_DIND_BLOCK; - dind = sb_bread(sb, le32_to_cpu(*data)); - if (!dind) { - err = -EIO; - goto exit_bh; - } - - data = (__u32 *)dind->b_data; - if (le32_to_cpu(data[gdb_num % EXT3_ADDR_PER_BLOCK(sb)]) != gdblock) { - ext3_warning(sb, __FUNCTION__, - "new group %u GDT block %lu not reserved\n", - input->group, gdblock); - err = -EINVAL; - goto exit_dind; - } - - if ((err = ext3_journal_get_write_access(handle, EXT3_SB(sb)->s_sbh))) - goto exit_dind; - - if ((err = ext3_journal_get_write_access(handle, *primary))) - goto exit_sbh; - - if ((err = ext3_journal_get_write_access(handle, dind))) - goto exit_primary; - - /* ext3_reserve_inode_write() gets a reference on the iloc */ - if ((err = ext3_reserve_inode_write(handle, inode, &iloc))) - goto exit_dindj; - - n_group_desc = (struct buffer_head **)kmalloc((gdb_num + 1) * - sizeof(struct buffer_head *), GFP_KERNEL); - if (!n_group_desc) { - err = -ENOMEM; - ext3_warning (sb, __FUNCTION__, - "not enough memory for %lu groups", gdb_num + 1); - goto exit_inode; - } - - /* - * Finally, we have all of the possible failures behind us... - * - * Remove new GDT block from inode double-indirect block and clear out - * the new GDT block for use (which also "frees" the backup GDT blocks - * from the reserved inode). We don't need to change the bitmaps for - * these blocks, because they are marked as in-use from being in the - * reserved inode, and will become GDT blocks (primary and backup). - */ - /* - printk("removing block %d = %ld from dindir %ld[%ld]\n", - ((__u32 *)(dind->b_data))[gdb_off], gdblock, dind->b_blocknr, - gdb_num); */ - data[gdb_num % EXT3_ADDR_PER_BLOCK(sb)] = 0; - ext3_journal_dirty_metadata(handle, dind); - brelse(dind); - inode->i_blocks -= (gdbackups + 1) * sb->s_blocksize >> 9; - ext3_mark_iloc_dirty(handle, inode, &iloc); - memset((*primary)->b_data, 0, sb->s_blocksize); - ext3_journal_dirty_metadata(handle, *primary); - - o_group_desc = EXT3_SB(sb)->s_group_desc; - memcpy(n_group_desc, o_group_desc, - EXT3_SB(sb)->s_gdb_count * sizeof(struct buffer_head *)); - n_group_desc[gdb_num] = *primary; - EXT3_SB(sb)->s_group_desc = n_group_desc; - EXT3_SB(sb)->s_gdb_count++; - kfree(o_group_desc); - - es->s_reserved_gdt_blocks = - cpu_to_le16(le16_to_cpu(es->s_reserved_gdt_blocks) - 1); - ext3_journal_dirty_metadata(handle, EXT3_SB(sb)->s_sbh); - - return 0; - -exit_inode: - //ext3_journal_release_buffer(handle, iloc.bh); - brelse(iloc.bh); -exit_dindj: - //ext3_journal_release_buffer(handle, dind); -exit_primary: - //ext3_journal_release_buffer(handle, *primary); -exit_sbh: - //ext3_journal_release_buffer(handle, *primary); -exit_dind: - brelse(dind); -exit_bh: - brelse(*primary); - - ext3_debug("leaving with error %d\n", err); - return err; -} - -/* - * Called when we are adding a new group which has a backup copy of each of - * the GDT blocks (i.e. sparse group) and there are reserved GDT blocks. - * We need to add these reserved backup GDT blocks to the resize inode, so - * that they are kept for future resizing and not allocated to files. - * - * Each reserved backup GDT block will go into a different indirect block. - * The indirect blocks are actually the primary reserved GDT blocks, - * so we know in advance what their block numbers are. We only get the - * double-indirect block to verify it is pointing to the primary reserved - * GDT blocks so we don't overwrite a data block by accident. The reserved - * backup GDT blocks are stored in their reserved primary GDT block. - */ -static int reserve_backup_gdb(handle_t *handle, struct inode *inode, - struct ext3_new_group_data *input) -{ - struct super_block *sb = inode->i_sb; - int reserved_gdb =le16_to_cpu(EXT3_SB(sb)->s_es->s_reserved_gdt_blocks); - struct buffer_head **primary; - struct buffer_head *dind; - struct ext3_iloc iloc; - unsigned long blk; - __u32 *data, *end; - int gdbackups = 0; - int res, i; - int err; - - primary = kmalloc(reserved_gdb * sizeof(*primary), GFP_KERNEL); - if (!primary) - return -ENOMEM; - - data = EXT3_I(inode)->i_data + EXT3_DIND_BLOCK; - dind = sb_bread(sb, le32_to_cpu(*data)); - if (!dind) { - err = -EIO; - goto exit_free; - } - - blk = EXT3_SB(sb)->s_sbh->b_blocknr + 1 + EXT3_SB(sb)->s_gdb_count; - data = (__u32 *)dind->b_data + EXT3_SB(sb)->s_gdb_count; - end = (__u32 *)dind->b_data + EXT3_ADDR_PER_BLOCK(sb); - - /* Get each reserved primary GDT block and verify it holds backups */ - for (res = 0; res < reserved_gdb; res++, blk++) { - if (le32_to_cpu(*data) != blk) { - ext3_warning(sb, __FUNCTION__, - "reserved block %lu not at offset %ld\n", - blk, (long)(data - (__u32 *)dind->b_data)); - err = -EINVAL; - goto exit_bh; - } - primary[res] = sb_bread(sb, blk); - if (!primary[res]) { - err = -EIO; - goto exit_bh; - } - if ((gdbackups = verify_reserved_gdb(sb, primary[res])) < 0) { - brelse(primary[res]); - err = gdbackups; - goto exit_bh; - } - if (++data >= end) - data = (__u32 *)dind->b_data; - } - - for (i = 0; i < reserved_gdb; i++) { - if ((err = ext3_journal_get_write_access(handle, primary[i]))) { - /* - int j; - for (j = 0; j < i; j++) - ext3_journal_release_buffer(handle, primary[j]); - */ - goto exit_bh; - } - } - - if ((err = ext3_reserve_inode_write(handle, inode, &iloc))) - goto exit_bh; - - /* - * Finally we can add each of the reserved backup GDT blocks from - * the new group to its reserved primary GDT block. - */ - blk = input->group * EXT3_BLOCKS_PER_GROUP(sb); - for (i = 0; i < reserved_gdb; i++) { - int err2; - data = (__u32 *)primary[i]->b_data; - /* printk("reserving backup %lu[%u] = %lu\n", - primary[i]->b_blocknr, gdbackups, - blk + primary[i]->b_blocknr); */ - data[gdbackups] = cpu_to_le32(blk + primary[i]->b_blocknr); - err2 = ext3_journal_dirty_metadata(handle, primary[i]); - if (!err) - err = err2; - } - inode->i_blocks += reserved_gdb * sb->s_blocksize >> 9; - ext3_mark_iloc_dirty(handle, inode, &iloc); - -exit_bh: - while (--res >= 0) - brelse(primary[res]); - brelse(dind); - -exit_free: - kfree(primary); - - return err; -} - -/* - * Update the backup copies of the ext3 metadata. These don't need to be part - * of the main resize transaction, because e2fsck will re-write them if there - * is a problem (basically only OOM will cause a problem). However, we - * _should_ update the backups if possible, in case the primary gets trashed - * for some reason and we need to run e2fsck from a backup superblock. The - * important part is that the new block and inode counts are in the backup - * superblocks, and the location of the new group metadata in the GDT backups. - * - * We do not need lock_super() for this, because these blocks are not - * otherwise touched by the filesystem code when it is mounted. We don't - * need to worry about last changing from sbi->s_groups_count, because the - * worst that can happen is that we do not copy the full number of backups - * at this time. The resize which changed s_groups_count will backup again. - * - * We only pass inode because of the ext3 journal wrappers. - */ -static void update_backups(struct super_block *sb, struct inode *inode, - int blk_off, char *data, int size) -{ - struct ext3_sb_info *sbi = EXT3_SB(sb); - const unsigned long last = sbi->s_groups_count; - const int bpg = EXT3_BLOCKS_PER_GROUP(sb); - unsigned three = 1; - unsigned five = 5; - unsigned seven = 7; - unsigned group; - int rest = sb->s_blocksize - size; - handle_t *handle; - int err = 0, err2; - - handle = ext3_journal_start(inode, EXT3_MAX_TRANS_DATA); - if (IS_ERR(handle)) { - group = 1; - err = PTR_ERR(handle); - goto exit_err; - } - - while ((group = ext3_list_backups(sb, &three, &five, &seven)) < last) { - struct buffer_head *bh; - - /* Out of journal space, and can't get more - abort - so sad */ - if (handle->h_buffer_credits == 0 && - ext3_journal_extend(handle, EXT3_MAX_TRANS_DATA) && - (err = ext3_journal_restart(handle, EXT3_MAX_TRANS_DATA))) - break; - - bh = sb_getblk(sb, group * bpg + blk_off); - set_buffer_uptodate(bh); - ext3_debug(sb, __FUNCTION__, "update metadata backup %#04lx\n", - bh->b_blocknr); - if ((err = ext3_journal_get_write_access(handle, bh))) - break; - memcpy(bh->b_data, data, size); - if (rest) - memset(bh->b_data + size, 0, rest); - ext3_journal_dirty_metadata(handle, bh); - brelse(bh); - } - if ((err2 = ext3_journal_stop(handle)) && !err) - err = err2; - - /* - * Ugh! Need to have e2fsck write the backup copies. It is too - * late to revert the resize, we shouldn't fail just because of - * the backup copies (they are only needed in case of corruption). - * - * However, if we got here we have a journal problem too, so we - * can't really start a transaction to mark the superblock. - * Chicken out and just set the flag on the hope it will be written - * to disk, and if not - we will simply wait until next fsck. - */ -exit_err: - if (err) { - ext3_warning(sb, __FUNCTION__, - "can't update backup for group %d (err %d), " - "forcing fsck on next reboot\n", group, err); - sbi->s_mount_state &= ~EXT3_VALID_FS; - sbi->s_es->s_state &= ~cpu_to_le16(EXT3_VALID_FS); - mark_buffer_dirty(sbi->s_sbh); - } -} - -/* Add group descriptor data to an existing or new group descriptor block. - * Ensure we handle all possible error conditions _before_ we start modifying - * the filesystem, because we cannot abort the transaction and not have it - * write the data to disk. - * - * If we are on a GDT block boundary, we need to get the reserved GDT block. - * Otherwise, we may need to add backup GDT blocks for a sparse group. - * - * We only need to hold the superblock lock while we are actually adding - * in the new group's counts to the superblock. Prior to that we have - * not really "added" the group at all. We re-check that we are still - * adding in the last group in case things have changed since verifying. - */ -int ext3_group_add(struct super_block *sb, struct ext3_new_group_data *input) -{ - struct ext3_sb_info *sbi = EXT3_SB(sb); - struct ext3_super_block *es = sbi->s_es; - int reserved_gdb = ext3_bg_has_super(sb, input->group) ? - le16_to_cpu(es->s_reserved_gdt_blocks) : 0; - struct buffer_head *primary = NULL; - struct ext3_group_desc *gdp; - struct inode *inode = NULL; - struct inode bogus; - handle_t *handle; - int gdb_off, gdb_num; - int err, err2; - - gdb_num = input->group / EXT3_DESC_PER_BLOCK(sb); - gdb_off = input->group % EXT3_DESC_PER_BLOCK(sb); - - if (gdb_off == 0 && !EXT3_HAS_RO_COMPAT_FEATURE(sb, - EXT3_FEATURE_RO_COMPAT_SPARSE_SUPER)) { - ext3_warning(sb, __FUNCTION__, - "Can't resize non-sparse filesystem further\n"); - return -EPERM; - } - - if (reserved_gdb || gdb_off == 0) { - if (!EXT3_HAS_COMPAT_FEATURE(sb, - EXT3_FEATURE_COMPAT_RESIZE_INODE)){ - ext3_warning(sb, __FUNCTION__, - "No reserved GDT blocks, can't resize\n"); - return -EPERM; - } - inode = iget(sb, EXT3_RESIZE_INO); - if (!inode || is_bad_inode(inode)) { - ext3_warning(sb, __FUNCTION__, - "Error opening resize inode\n"); - iput(inode); - return -ENOENT; - } - } else { - /* Used only for ext3 journal wrapper functions to get sb */ - inode = &bogus; - bogus.i_sb = sb; - } - - if ((err = verify_group_input(sb, input))) - goto exit_put; - - if ((err = setup_new_group_blocks(sb, inode, input))) - goto exit_put; - - /* - * We will always be modifying at least the superblock and a GDT - * block. If we are adding a group past the last current GDT block, - * we will also modify the inode and the dindirect block. If we - * are adding a group with superblock/GDT backups we will also - * modify each of the reserved GDT dindirect blocks. - */ - handle = ext3_journal_start(inode, ext3_bg_has_super(sb, input->group) ? - 3 + reserved_gdb : 4); - if (IS_ERR(handle)) { - err = PTR_ERR(handle); - goto exit_put; - } - - lock_super(sb); - if (input->group != EXT3_SB(sb)->s_groups_count) { - ext3_warning(sb, __FUNCTION__, - "multiple resizers run on filesystem!\n"); - goto exit_journal; - } - - if ((err = ext3_journal_get_write_access(handle, sbi->s_sbh))) - goto exit_journal; - - /* - * We will only either add reserved group blocks to a backup group - * or remove reserved blocks for the first group in a new group block. - * Doing both would be mean more complex code, and sane people don't - * use non-sparse filesystems anymore. This is already checked above. - */ - if (gdb_off) { - primary = sbi->s_group_desc[gdb_num]; - if ((err = ext3_journal_get_write_access(handle, primary))) - goto exit_journal; - - if (reserved_gdb && ext3_bg_num_gdb(sb, input->group) && - (err = reserve_backup_gdb(handle, inode, input))) - goto exit_journal; - } else if ((err = add_new_gdb(handle, inode, input, &primary))) - goto exit_journal; - - /* Finally update group descriptor block for new group */ - gdp = (struct ext3_group_desc *)primary->b_data + gdb_off; - - gdp->bg_block_bitmap = cpu_to_le32(input->block_bitmap); - gdp->bg_inode_bitmap = cpu_to_le32(input->inode_bitmap); - gdp->bg_inode_table = cpu_to_le32(input->inode_table); - gdp->bg_free_blocks_count = cpu_to_le16(input->free_blocks_count); - gdp->bg_free_inodes_count = cpu_to_le16(EXT3_INODES_PER_GROUP(sb)); - - EXT3_SB(sb)->s_groups_count++; - ext3_journal_dirty_metadata(handle, primary); - - /* Update superblock with new block counts */ - es->s_blocks_count = cpu_to_le32(le32_to_cpu(es->s_blocks_count) + - input->blocks_count); - es->s_free_blocks_count = - cpu_to_le32(le32_to_cpu(es->s_free_blocks_count) + - input->free_blocks_count); - es->s_r_blocks_count = cpu_to_le32(le32_to_cpu(es->s_r_blocks_count) + - input->reserved_blocks); - es->s_inodes_count = cpu_to_le32(le32_to_cpu(es->s_inodes_count) + - EXT3_INODES_PER_GROUP(sb)); - es->s_free_inodes_count = - cpu_to_le32(le32_to_cpu(es->s_free_inodes_count) + - EXT3_INODES_PER_GROUP(sb)); - ext3_journal_dirty_metadata(handle, EXT3_SB(sb)->s_sbh); - sb->s_dirt = 1; - -exit_journal: - unlock_super(sb); - handle->h_sync = 1; - if ((err2 = ext3_journal_stop(handle)) && !err) - err = err2; - if (!err) { - update_backups(sb, inode, sbi->s_sbh->b_blocknr, (char *)es, - sizeof(struct ext3_super_block)); - update_backups(sb, inode, primary->b_blocknr, primary->b_data, - primary->b_size); - } -exit_put: - if (inode != &bogus) - iput(inode); - return err; -} /* ext3_group_add */ - -/* Extend the filesystem to the new number of blocks specified. This entry - * point is only used to extend the current filesystem to the end of the last - * existing group. It can be accessed via ioctl, or by "remount,resize=" - * for emergencies (because it has no dependencies on reserved blocks). - * - * If we _really_ wanted, we could use default values to call ext3_group_add() - * allow the "remount" trick to work for arbitrary resizing, assuming enough - * GDT blocks are reserved to grow to the desired size. - */ -int ext3_group_extend(struct super_block *sb, struct ext3_super_block *es, - unsigned long n_blocks_count) -{ - unsigned long o_blocks_count; - unsigned long o_groups_count; - unsigned long last; - int add; - struct inode *inode; - struct buffer_head * bh; - handle_t *handle; - int err; - - o_blocks_count = le32_to_cpu(es->s_blocks_count); - o_groups_count = EXT3_SB(sb)->s_groups_count; - - if (test_opt(sb, DEBUG)) - printk("EXT3-fs: extending last group from %lu to %lu blocks\n", - o_blocks_count, n_blocks_count); - - if (n_blocks_count == 0 || n_blocks_count == o_blocks_count) - return 0; - - if (n_blocks_count < o_blocks_count) { - ext3_warning(sb, __FUNCTION__, - "can't shrink FS - resize aborted"); - return -EBUSY; - } - - /* Handle the remaining blocks in the last group only. */ - last = (o_blocks_count - le32_to_cpu(es->s_first_data_block)) % - EXT3_BLOCKS_PER_GROUP(sb); - - if (last == 0) { - ext3_warning(sb, __FUNCTION__, - "need to use ext2online to resize further\n"); - return -EPERM; - } - - add = EXT3_BLOCKS_PER_GROUP(sb) - last; - - if (o_blocks_count + add > n_blocks_count) - add = n_blocks_count - o_blocks_count; - - if (o_blocks_count + add < n_blocks_count) - ext3_warning(sb, __FUNCTION__, - "will only finish group (%lu blocks, %u new)", - o_blocks_count + add, add); - - /* See if the device is actually as big as what was requested */ - bh = sb_bread(sb, o_blocks_count + add -1); - if (!bh) { - ext3_warning(sb, __FUNCTION__, - "can't read last block, resize aborted"); - return -ENOSPC; - } - brelse(bh); - - /* Get a bogus inode to "free" the new blocks in this group. */ - if (!(inode = new_inode(sb))) { - ext3_warning(sb, __FUNCTION__, - "error getting dummy resize inode"); - return -ENOMEM; - } - inode->i_ino = 0; - - EXT3_I(inode)->i_state = EXT3_STATE_RESIZE; - - /* We will update the superblock, one block bitmap, and - * one group descriptor via ext3_free_blocks(). - */ - handle = ext3_journal_start(inode, 3); - if (IS_ERR(handle)) { - err = PTR_ERR(handle); - ext3_warning(sb, __FUNCTION__, "error %d on journal start",err); - goto exit_put; - } - - lock_super(sb); - if (o_blocks_count != le32_to_cpu(es->s_blocks_count)) { - ext3_warning(sb, __FUNCTION__, - "multiple resizers run on filesystem!\n"); - err = -EBUSY; - goto exit_put; - } - - if ((err = ext3_journal_get_write_access(handle, - EXT3_SB(sb)->s_sbh))) { - ext3_warning(sb, __FUNCTION__, - "error %d on journal write access", err); - unlock_super(sb); - ext3_journal_stop(handle); - goto exit_put; - } - es->s_blocks_count = cpu_to_le32(o_blocks_count + add); - ext3_journal_dirty_metadata(handle, EXT3_SB(sb)->s_sbh); - sb->s_dirt = 1; - unlock_super(sb); - ext3_debug("freeing blocks %ld through %ld\n", o_blocks_count, - o_blocks_count + add); - ext3_free_blocks(handle, inode, o_blocks_count, add); - ext3_debug("freed blocks %ld through %ld\n", o_blocks_count, - o_blocks_count + add); - if ((err = ext3_journal_stop(handle))) - goto exit_put; - if (test_opt(sb, DEBUG)) - printk("EXT3-fs: extended group to %u blocks\n", - le32_to_cpu(es->s_blocks_count)); - update_backups(sb, inode, EXT3_SB(sb)->s_sbh->b_blocknr, (char *)es, - sizeof(struct ext3_super_block)); -exit_put: - iput(inode); - - return err; -} /* ext3_group_extend */ diff --git a/fs/hostfs/Makefile b/fs/hostfs/Makefile deleted file mode 100644 index 794292e0a..000000000 --- a/fs/hostfs/Makefile +++ /dev/null @@ -1,26 +0,0 @@ -# -# Copyright (C) 2000 Jeff Dike (jdike@karaya.com) -# Licensed under the GPL -# - -# struct stat64 changed the inode field name between 2.2 and 2.4 from st_ino -# to __st_ino. It stayed in the same place, so as long as the correct name -# is used, hostfs compiled on 2.2 should work on 2.4 and vice versa. - -STAT64_INO_FIELD := $(shell grep -q __st_ino /usr/include/bits/stat.h && \ - echo __)st_ino - -hostfs-objs := hostfs_kern.o hostfs_user.o - -obj-y = -obj-$(CONFIG_HOSTFS) += hostfs.o - -SINGLE_OBJS = $(foreach f,$(patsubst %.o,%,$(obj-y) $(obj-m)),$($(f)-objs)) - -USER_OBJS := $(filter %_user.o,$(obj-y) $(obj-m) $(SINGLE_OBJS)) -USER_OBJS := $(foreach file,$(USER_OBJS),$(obj)/$(file)) - -USER_CFLAGS += -DSTAT64_INO_FIELD=$(STAT64_INO_FIELD) - -$(USER_OBJS) : %.o: %.c - $(CC) $(CFLAGS_$(notdir $@)) $(USER_CFLAGS) -c -o $@ $< diff --git a/fs/hostfs/hostfs.h b/fs/hostfs/hostfs.h deleted file mode 100644 index d1f6c339f..000000000 --- a/fs/hostfs/hostfs.h +++ /dev/null @@ -1,79 +0,0 @@ -#ifndef __UM_FS_HOSTFS -#define __UM_FS_HOSTFS - -#include "os.h" - -/* These are exactly the same definitions as in fs.h, but the names are - * changed so that this file can be included in both kernel and user files. - */ - -#define HOSTFS_ATTR_MODE 1 -#define HOSTFS_ATTR_UID 2 -#define HOSTFS_ATTR_GID 4 -#define HOSTFS_ATTR_SIZE 8 -#define HOSTFS_ATTR_ATIME 16 -#define HOSTFS_ATTR_MTIME 32 -#define HOSTFS_ATTR_CTIME 64 -#define HOSTFS_ATTR_ATIME_SET 128 -#define HOSTFS_ATTR_MTIME_SET 256 -#define HOSTFS_ATTR_FORCE 512 /* Not a change, but a change it */ -#define HOSTFS_ATTR_ATTR_FLAG 1024 - -struct hostfs_iattr { - unsigned int ia_valid; - mode_t ia_mode; - uid_t ia_uid; - gid_t ia_gid; - loff_t ia_size; - struct timespec ia_atime; - struct timespec ia_mtime; - struct timespec ia_ctime; - unsigned int ia_attr_flags; -}; - -extern int stat_file(const char *path, unsigned long long *inode_out, - int *mode_out, int *nlink_out, int *uid_out, int *gid_out, - unsigned long long *size_out, struct timespec *atime_out, - struct timespec *mtime_out, struct timespec *ctime_out, - int *blksize_out, unsigned long long *blocks_out); -extern int access_file(char *path, int r, int w, int x); -extern int open_file(char *path, int r, int w, int append); -extern int file_type(const char *path, int *rdev); -extern void *open_dir(char *path, int *err_out); -extern char *read_dir(void *stream, unsigned long long *pos, - unsigned long long *ino_out, int *len_out); -extern void close_file(void *stream); -extern void close_dir(void *stream); -extern int read_file(int fd, unsigned long long *offset, char *buf, int len); -extern int write_file(int fd, unsigned long long *offset, const char *buf, - int len); -extern int lseek_file(int fd, long long offset, int whence); -extern int file_create(char *name, int ur, int uw, int ux, int gr, - int gw, int gx, int or, int ow, int ox); -extern int set_attr(const char *file, struct hostfs_iattr *attrs); -extern int make_symlink(const char *from, const char *to); -extern int unlink_file(const char *file); -extern int do_mkdir(const char *file, int mode); -extern int do_rmdir(const char *file); -extern int do_mknod(const char *file, int mode, int dev); -extern int link_file(const char *from, const char *to); -extern int do_readlink(char *file, char *buf, int size); -extern int rename_file(char *from, char *to); -extern int do_statfs(char *root, long *bsize_out, long long *blocks_out, - long long *bfree_out, long long *bavail_out, - long long *files_out, long long *ffree_out, - void *fsid_out, int fsid_size, long *namelen_out, - long *spare_out); - -#endif - -/* - * Overrides for Emacs so that we follow Linus's tabbing style. - * Emacs will notice this stuff at the end of the file and automatically - * adjust the settings for this buffer only. This must remain at the end - * of the file. - * --------------------------------------------------------------------------- - * Local variables: - * c-file-style: "linux" - * End: - */ diff --git a/fs/hostfs/hostfs_kern.c b/fs/hostfs/hostfs_kern.c deleted file mode 100644 index ef5d5d1bf..000000000 --- a/fs/hostfs/hostfs_kern.c +++ /dev/null @@ -1,1008 +0,0 @@ -/* - * Copyright (C) 2000, 2001, 2002 Jeff Dike (jdike@karaya.com) - * Licensed under the GPL - * - * Ported the filesystem routines to 2.5. - * 2003-02-10 Petr Baudis - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include "hostfs.h" -#include "kern_util.h" -#include "kern.h" -#include "user_util.h" -#include "2_5compat.h" -#include "init.h" - -struct hostfs_inode_info { - char *host_filename; - int fd; - int mode; - struct inode vfs_inode; -}; - -static inline struct hostfs_inode_info *HOSTFS_I(struct inode *inode) -{ - return(list_entry(inode, struct hostfs_inode_info, vfs_inode)); -} - -#define FILE_HOSTFS_I(file) HOSTFS_I((file)->f_dentry->d_inode) - -int hostfs_d_delete(struct dentry *dentry) -{ - return(1); -} - -struct dentry_operations hostfs_dentry_ops = { - .d_delete = hostfs_d_delete, -}; - -/* Changed in hostfs_args before the kernel starts running */ -static char *root_ino = "/"; -static int append = 0; - -#define HOSTFS_SUPER_MAGIC 0x00c0ffee - -static struct inode_operations hostfs_iops; -static struct inode_operations hostfs_dir_iops; -static struct address_space_operations hostfs_link_aops; - -static int __init hostfs_args(char *options, int *add) -{ - char *ptr; - - ptr = strchr(options, ','); - if(ptr != NULL) - *ptr++ = '\0'; - if(*options != '\0') - root_ino = options; - - options = ptr; - while(options){ - ptr = strchr(options, ','); - if(ptr != NULL) - *ptr++ = '\0'; - if(*options != '\0'){ - if(!strcmp(options, "append")) - append = 1; - else printf("hostfs_args - unsupported option - %s\n", - options); - } - options = ptr; - } - return(0); -} - -__uml_setup("hostfs=", hostfs_args, -"hostfs=,,...\n" -" This is used to set hostfs parameters. The root directory argument\n" -" is used to confine all hostfs mounts to within the specified directory\n" -" tree on the host. If this isn't specified, then a user inside UML can\n" -" mount anything on the host that's accessible to the user that's running\n" -" it.\n" -" The only flag currently supported is 'append', which specifies that all\n" -" files opened by hostfs will be opened in append mode.\n\n" -); - -static char *dentry_name(struct dentry *dentry, int extra) -{ - struct dentry *parent; - char *root, *name; - int len; - - len = 0; - parent = dentry; - while(parent->d_parent != parent){ - len += parent->d_name.len + 1; - parent = parent->d_parent; - } - - root = HOSTFS_I(parent->d_inode)->host_filename; - len += strlen(root); - name = kmalloc(len + extra + 1, GFP_KERNEL); - if(name == NULL) return(NULL); - - name[len] = '\0'; - parent = dentry; - while(parent->d_parent != parent){ - len -= parent->d_name.len + 1; - name[len] = '/'; - strncpy(&name[len + 1], parent->d_name.name, - parent->d_name.len); - parent = parent->d_parent; - } - strncpy(name, root, strlen(root)); - return(name); -} - -static char *inode_name(struct inode *ino, int extra) -{ - struct dentry *dentry; - - dentry = list_entry(ino->i_dentry.next, struct dentry, d_alias); - return(dentry_name(dentry, extra)); -} - -static int read_name(struct inode *ino, char *name) -{ - /* The non-int inode fields are copied into ints by stat_file and - * then copied into the inode because passing the actual pointers - * in and having them treated as int * breaks on big-endian machines - */ - int err; - int i_mode, i_nlink, i_blksize; - unsigned long long i_size; - unsigned long long i_ino; - unsigned long long i_blocks; - - err = stat_file(name, &i_ino, &i_mode, &i_nlink, &ino->i_uid, - &ino->i_gid, &i_size, &ino->i_atime, &ino->i_mtime, - &ino->i_ctime, &i_blksize, &i_blocks); - if(err) - return(err); - - ino->i_ino = i_ino; - ino->i_mode = i_mode; - ino->i_nlink = i_nlink; - ino->i_size = i_size; - ino->i_blksize = i_blksize; - ino->i_blocks = i_blocks; - if((ino->i_sb->s_dev == ROOT_DEV) && (ino->i_uid == getuid())) - ino->i_uid = 0; - return(0); -} - -static char *follow_link(char *link) -{ - int len, n; - char *name, *resolved, *end; - - len = 64; - while(1){ - n = -ENOMEM; - name = kmalloc(len, GFP_KERNEL); - if(name == NULL) - goto out; - - n = do_readlink(link, name, len); - if(n < len) - break; - len *= 2; - kfree(name); - } - if(n < 0) - goto out_free; - - if(*name == '/') - return(name); - - end = strrchr(link, '/'); - if(end == NULL) - return(name); - - *(end + 1) = '\0'; - len = strlen(link) + strlen(name) + 1; - - resolved = kmalloc(len, GFP_KERNEL); - if(resolved == NULL){ - n = -ENOMEM; - goto out_free; - } - - sprintf(resolved, "%s%s", link, name); - kfree(name); - kfree(link); - return(resolved); - - out_free: - kfree(name); - out: - return(ERR_PTR(n)); -} - -static int read_inode(struct inode *ino) -{ - char *name; - int err = 0; - - /* Unfortunately, we are called from iget() when we don't have a dentry - * allocated yet. - */ - if(list_empty(&ino->i_dentry)) - goto out; - - err = -ENOMEM; - name = inode_name(ino, 0); - if(name == NULL) - goto out; - - if(file_type(name, NULL) == OS_TYPE_SYMLINK){ - name = follow_link(name); - if(IS_ERR(name)){ - err = PTR_ERR(name); - goto out; - } - } - - err = read_name(ino, name); - kfree(name); - out: - return(err); -} - -int hostfs_statfs(struct super_block *sb, struct kstatfs *sf) -{ - /* do_statfs uses struct statfs64 internally, but the linux kernel - * struct statfs still has 32-bit versions for most of these fields, - * so we convert them here - */ - int err; - long long f_blocks; - long long f_bfree; - long long f_bavail; - long long f_files; - long long f_ffree; - - err = do_statfs(HOSTFS_I(sb->s_root->d_inode)->host_filename, - &sf->f_bsize, &f_blocks, &f_bfree, &f_bavail, &f_files, - &f_ffree, &sf->f_fsid, sizeof(sf->f_fsid), - &sf->f_namelen, sf->f_spare); - if(err) return(err); - sf->f_blocks = f_blocks; - sf->f_bfree = f_bfree; - sf->f_bavail = f_bavail; - sf->f_files = f_files; - sf->f_ffree = f_ffree; - sf->f_type = HOSTFS_SUPER_MAGIC; - return(0); -} - -static struct inode *hostfs_alloc_inode(struct super_block *sb) -{ - struct hostfs_inode_info *hi; - - hi = kmalloc(sizeof(*hi), GFP_KERNEL); - if(hi == NULL) - return(NULL); - - *hi = ((struct hostfs_inode_info) { .host_filename = NULL, - .fd = -1, - .mode = 0 }); - inode_init_once(&hi->vfs_inode); - return(&hi->vfs_inode); -} - -static void hostfs_destroy_inode(struct inode *inode) -{ - if(HOSTFS_I(inode)->host_filename) - kfree(HOSTFS_I(inode)->host_filename); - - if(HOSTFS_I(inode)->fd != -1) - close_file(&HOSTFS_I(inode)->fd); - - kfree(HOSTFS_I(inode)); -} - -static void hostfs_read_inode(struct inode *inode) -{ - read_inode(inode); -} - -static struct super_operations hostfs_sbops = { - .alloc_inode = hostfs_alloc_inode, - .destroy_inode = hostfs_destroy_inode, - .read_inode = hostfs_read_inode, - .statfs = hostfs_statfs, -}; - -int hostfs_readdir(struct file *file, void *ent, filldir_t filldir) -{ - void *dir; - char *name; - unsigned long long next, ino; - int error, len; - - name = dentry_name(file->f_dentry, 0); - if(name == NULL) return(-ENOMEM); - dir = open_dir(name, &error); - kfree(name); - if(dir == NULL) return(-error); - next = file->f_pos; - while((name = read_dir(dir, &next, &ino, &len)) != NULL){ - error = (*filldir)(ent, name, len, file->f_pos, - ino, DT_UNKNOWN); - if(error) break; - file->f_pos = next; - } - close_dir(dir); - return(0); -} - -int hostfs_file_open(struct inode *ino, struct file *file) -{ - char *name; - int mode = 0, r = 0, w = 0, fd; - - mode = file->f_mode & (FMODE_READ | FMODE_WRITE); - if((mode & HOSTFS_I(ino)->mode) == mode) - return(0); - - /* The file may already have been opened, but with the wrong access, - * so this resets things and reopens the file with the new access. - */ - if(HOSTFS_I(ino)->fd != -1){ - close_file(&HOSTFS_I(ino)->fd); - HOSTFS_I(ino)->fd = -1; - } - - HOSTFS_I(ino)->mode |= mode; - if(HOSTFS_I(ino)->mode & FMODE_READ) - r = 1; - if(HOSTFS_I(ino)->mode & FMODE_WRITE) - w = 1; - if(w) - r = 1; - - name = dentry_name(file->f_dentry, 0); - if(name == NULL) - return(-ENOMEM); - - fd = open_file(name, r, w, append); - kfree(name); - if(fd < 0) return(fd); - FILE_HOSTFS_I(file)->fd = fd; - - return(0); -} - -int hostfs_fsync(struct file *file, struct dentry *dentry, int datasync) -{ - return(0); -} - -static struct file_operations hostfs_file_fops = { - .llseek = generic_file_llseek, - .read = generic_file_read, - .write = generic_file_write, - .mmap = generic_file_mmap, - .open = hostfs_file_open, - .release = NULL, - .fsync = hostfs_fsync, -}; - -static struct file_operations hostfs_dir_fops = { - .readdir = hostfs_readdir, - .read = generic_read_dir, -}; - -int hostfs_writepage(struct page *page, struct writeback_control *wbc) -{ - struct address_space *mapping = page->mapping; - struct inode *inode = mapping->host; - char *buffer; - unsigned long long base; - int count = PAGE_CACHE_SIZE; - int end_index = inode->i_size >> PAGE_CACHE_SHIFT; - int err; - - if (page->index >= end_index) - count = inode->i_size & (PAGE_CACHE_SIZE-1); - - buffer = kmap(page); - base = ((unsigned long long) page->index) << PAGE_CACHE_SHIFT; - - err = write_file(HOSTFS_I(inode)->fd, &base, buffer, count); - if(err != count){ - ClearPageUptodate(page); - goto out; - } - - if (base > inode->i_size) - inode->i_size = base; - - if (PageError(page)) - ClearPageError(page); - err = 0; - - out: - kunmap(page); - - unlock_page(page); - return err; -} - -int hostfs_readpage(struct file *file, struct page *page) -{ - char *buffer; - long long start; - int err = 0; - - start = (long long) page->index << PAGE_CACHE_SHIFT; - buffer = kmap(page); - err = read_file(FILE_HOSTFS_I(file)->fd, &start, buffer, - PAGE_CACHE_SIZE); - if(err < 0) goto out; - - memset(&buffer[err], 0, PAGE_CACHE_SIZE - err); - - flush_dcache_page(page); - SetPageUptodate(page); - if (PageError(page)) ClearPageError(page); - err = 0; - out: - kunmap(page); - unlock_page(page); - return(err); -} - -int hostfs_prepare_write(struct file *file, struct page *page, - unsigned int from, unsigned int to) -{ - char *buffer; - long long start, tmp; - int err; - - start = (long long) page->index << PAGE_CACHE_SHIFT; - buffer = kmap(page); - if(from != 0){ - tmp = start; - err = read_file(FILE_HOSTFS_I(file)->fd, &tmp, buffer, - from); - if(err < 0) goto out; - } - if(to != PAGE_CACHE_SIZE){ - start += to; - err = read_file(FILE_HOSTFS_I(file)->fd, &start, buffer + to, - PAGE_CACHE_SIZE - to); - if(err < 0) goto out; - } - err = 0; - out: - kunmap(page); - return(err); -} - -int hostfs_commit_write(struct file *file, struct page *page, unsigned from, - unsigned to) -{ - struct address_space *mapping = page->mapping; - struct inode *inode = mapping->host; - char *buffer; - long long start; - int err = 0; - - start = (long long) (page->index << PAGE_CACHE_SHIFT) + from; - buffer = kmap(page); - err = write_file(FILE_HOSTFS_I(file)->fd, &start, buffer + from, - to - from); - if(err > 0) err = 0; - if(!err && (start > inode->i_size)) - inode->i_size = start; - - kunmap(page); - return(err); -} - -static struct address_space_operations hostfs_aops = { - .writepage = hostfs_writepage, - .readpage = hostfs_readpage, -/* .set_page_dirty = __set_page_dirty_nobuffers, */ - .prepare_write = hostfs_prepare_write, - .commit_write = hostfs_commit_write -}; - -static int init_inode(struct inode *inode, struct dentry *dentry) -{ - char *name; - int type, err = -ENOMEM, rdev; - - if(dentry){ - name = dentry_name(dentry, 0); - if(name == NULL) - goto out; - type = file_type(name, &rdev); - kfree(name); - } - else type = OS_TYPE_DIR; - - err = 0; - if(type == OS_TYPE_SYMLINK) - inode->i_op = &page_symlink_inode_operations; - else if(type == OS_TYPE_DIR) - inode->i_op = &hostfs_dir_iops; - else inode->i_op = &hostfs_iops; - - if(type == OS_TYPE_DIR) inode->i_fop = &hostfs_dir_fops; - else inode->i_fop = &hostfs_file_fops; - - if(type == OS_TYPE_SYMLINK) - inode->i_mapping->a_ops = &hostfs_link_aops; - else inode->i_mapping->a_ops = &hostfs_aops; - - switch (type) { - case OS_TYPE_CHARDEV: - init_special_inode(inode, S_IFCHR, rdev); - break; - case OS_TYPE_BLOCKDEV: - init_special_inode(inode, S_IFBLK, rdev); - break; - case OS_TYPE_FIFO: - init_special_inode(inode, S_IFIFO, 0); - break; - case OS_TYPE_SOCK: - init_special_inode(inode, S_IFSOCK, 0); - break; - } - out: - return(err); -} - -int hostfs_create(struct inode *dir, struct dentry *dentry, int mode, - struct nameidata *nd) -{ - struct inode *inode; - char *name; - int error, fd; - - error = -ENOMEM; - inode = iget(dir->i_sb, 0); - if(inode == NULL) goto out; - - error = init_inode(inode, dentry); - if(error) - goto out_put; - - error = -ENOMEM; - name = dentry_name(dentry, 0); - if(name == NULL) - goto out_put; - - fd = file_create(name, - mode & S_IRUSR, mode & S_IWUSR, mode & S_IXUSR, - mode & S_IRGRP, mode & S_IWGRP, mode & S_IXGRP, - mode & S_IROTH, mode & S_IWOTH, mode & S_IXOTH); - if(fd < 0) - error = fd; - else error = read_name(inode, name); - - kfree(name); - if(error) - goto out_put; - - HOSTFS_I(inode)->fd = fd; - HOSTFS_I(inode)->mode = FMODE_READ | FMODE_WRITE; - d_instantiate(dentry, inode); - return(0); - - out_put: - iput(inode); - out: - return(error); -} - -struct dentry *hostfs_lookup(struct inode *ino, struct dentry *dentry, - struct nameidata *nd) -{ - struct inode *inode; - char *name; - int err; - - err = -ENOMEM; - inode = iget(ino->i_sb, 0); - if(inode == NULL) - goto out; - - err = init_inode(inode, dentry); - if(err) - goto out_put; - - err = -ENOMEM; - name = dentry_name(dentry, 0); - if(name == NULL) - goto out_put; - - err = read_name(inode, name); - kfree(name); - if(err == -ENOENT){ - iput(inode); - inode = NULL; - } - else if(err) - goto out_put; - - d_add(dentry, inode); - dentry->d_op = &hostfs_dentry_ops; - return(NULL); - - out_put: - iput(inode); - out: - return(ERR_PTR(err)); -} - -static char *inode_dentry_name(struct inode *ino, struct dentry *dentry) -{ - char *file; - int len; - - file = inode_name(ino, dentry->d_name.len + 1); - if(file == NULL) return(NULL); - strcat(file, "/"); - len = strlen(file); - strncat(file, dentry->d_name.name, dentry->d_name.len); - file[len + dentry->d_name.len] = '\0'; - return(file); -} - -int hostfs_link(struct dentry *to, struct inode *ino, struct dentry *from) -{ - char *from_name, *to_name; - int err; - - if((from_name = inode_dentry_name(ino, from)) == NULL) - return(-ENOMEM); - to_name = dentry_name(to, 0); - if(to_name == NULL){ - kfree(from_name); - return(-ENOMEM); - } - err = link_file(to_name, from_name); - kfree(from_name); - kfree(to_name); - return(err); -} - -int hostfs_unlink(struct inode *ino, struct dentry *dentry) -{ - char *file; - int err; - - if((file = inode_dentry_name(ino, dentry)) == NULL) return(-ENOMEM); - if(append) - return(-EPERM); - - err = unlink_file(file); - kfree(file); - return(err); -} - -int hostfs_symlink(struct inode *ino, struct dentry *dentry, const char *to) -{ - char *file; - int err; - - if((file = inode_dentry_name(ino, dentry)) == NULL) return(-ENOMEM); - err = make_symlink(file, to); - kfree(file); - return(err); -} - -int hostfs_mkdir(struct inode *ino, struct dentry *dentry, int mode) -{ - char *file; - int err; - - if((file = inode_dentry_name(ino, dentry)) == NULL) return(-ENOMEM); - err = do_mkdir(file, mode); - kfree(file); - return(err); -} - -int hostfs_rmdir(struct inode *ino, struct dentry *dentry) -{ - char *file; - int err; - - if((file = inode_dentry_name(ino, dentry)) == NULL) return(-ENOMEM); - err = do_rmdir(file); - kfree(file); - return(err); -} - -int hostfs_mknod(struct inode *dir, struct dentry *dentry, int mode, dev_t dev) -{ - struct inode *inode; - char *name; - int err = -ENOMEM; - - inode = iget(dir->i_sb, 0); - if(inode == NULL) - goto out; - - err = init_inode(inode, dentry); - if(err) - goto out_put; - - err = -ENOMEM; - name = dentry_name(dentry, 0); - if(name == NULL) - goto out_put; - - init_special_inode(inode, mode, dev); - err = do_mknod(name, mode, dev); - if(err) - goto out_free; - - err = read_name(inode, name); - kfree(name); - if(err) - goto out_put; - - d_instantiate(dentry, inode); - return(0); - - out_free: - kfree(name); - out_put: - iput(inode); - out: - return(err); -} - -int hostfs_rename(struct inode *from_ino, struct dentry *from, - struct inode *to_ino, struct dentry *to) -{ - char *from_name, *to_name; - int err; - - if((from_name = inode_dentry_name(from_ino, from)) == NULL) - return(-ENOMEM); - if((to_name = inode_dentry_name(to_ino, to)) == NULL){ - kfree(from_name); - return(-ENOMEM); - } - err = rename_file(from_name, to_name); - kfree(from_name); - kfree(to_name); - return(err); -} - -void hostfs_truncate(struct inode *ino) -{ - not_implemented(); -} - -int hostfs_permission(struct inode *ino, int desired, struct nameidata *nd) -{ - char *name; - int r = 0, w = 0, x = 0, err; - - if(desired & MAY_READ) r = 1; - if(desired & MAY_WRITE) w = 1; - if(desired & MAY_EXEC) x = 1; - name = inode_name(ino, 0); - if(name == NULL) return(-ENOMEM); - err = access_file(name, r, w, x); - kfree(name); - if(!err) err = vfs_permission(ino, desired); - return(err); -} - -int hostfs_setattr(struct dentry *dentry, struct iattr *attr) -{ - struct hostfs_iattr attrs; - char *name; - int err; - - if(append) - attr->ia_valid &= ~ATTR_SIZE; - - attrs.ia_valid = 0; - if(attr->ia_valid & ATTR_MODE){ - attrs.ia_valid |= HOSTFS_ATTR_MODE; - attrs.ia_mode = attr->ia_mode; - } - if(attr->ia_valid & ATTR_UID){ - if((dentry->d_inode->i_sb->s_dev == ROOT_DEV) && - (attr->ia_uid == 0)) - attr->ia_uid = getuid(); - attrs.ia_valid |= HOSTFS_ATTR_UID; - attrs.ia_uid = attr->ia_uid; - } - if(attr->ia_valid & ATTR_GID){ - if((dentry->d_inode->i_sb->s_dev == ROOT_DEV) && - (attr->ia_gid == 0)) - attr->ia_gid = getuid(); - attrs.ia_valid |= HOSTFS_ATTR_GID; - attrs.ia_gid = attr->ia_gid; - } - if(attr->ia_valid & ATTR_SIZE){ - attrs.ia_valid |= HOSTFS_ATTR_SIZE; - attrs.ia_size = attr->ia_size; - } - if(attr->ia_valid & ATTR_ATIME){ - attrs.ia_valid |= HOSTFS_ATTR_ATIME; - attrs.ia_atime = attr->ia_atime; - } - if(attr->ia_valid & ATTR_MTIME){ - attrs.ia_valid |= HOSTFS_ATTR_MTIME; - attrs.ia_mtime = attr->ia_mtime; - } - if(attr->ia_valid & ATTR_CTIME){ - attrs.ia_valid |= HOSTFS_ATTR_CTIME; - attrs.ia_ctime = attr->ia_ctime; - } - if(attr->ia_valid & ATTR_ATIME_SET){ - attrs.ia_valid |= HOSTFS_ATTR_ATIME_SET; - } - if(attr->ia_valid & ATTR_MTIME_SET){ - attrs.ia_valid |= HOSTFS_ATTR_MTIME_SET; - } - name = dentry_name(dentry, 0); - if(name == NULL) return(-ENOMEM); - err = set_attr(name, &attrs); - kfree(name); - if(err) - return(err); - - return(inode_setattr(dentry->d_inode, attr)); -} - -int hostfs_getattr(struct vfsmount *mnt, struct dentry *dentry, - struct kstat *stat) -{ - generic_fillattr(dentry->d_inode, stat); - return(0); -} - -static struct inode_operations hostfs_iops = { - .create = hostfs_create, - .link = hostfs_link, - .unlink = hostfs_unlink, - .symlink = hostfs_symlink, - .mkdir = hostfs_mkdir, - .rmdir = hostfs_rmdir, - .mknod = hostfs_mknod, - .rename = hostfs_rename, - .truncate = hostfs_truncate, - .permission = hostfs_permission, - .setattr = hostfs_setattr, - .getattr = hostfs_getattr, -}; - -static struct inode_operations hostfs_dir_iops = { - .create = hostfs_create, - .lookup = hostfs_lookup, - .link = hostfs_link, - .unlink = hostfs_unlink, - .symlink = hostfs_symlink, - .mkdir = hostfs_mkdir, - .rmdir = hostfs_rmdir, - .mknod = hostfs_mknod, - .rename = hostfs_rename, - .truncate = hostfs_truncate, - .permission = hostfs_permission, - .setattr = hostfs_setattr, - .getattr = hostfs_getattr, -}; - -int hostfs_link_readpage(struct file *file, struct page *page) -{ - char *buffer, *name; - long long start; - int err; - - start = page->index << PAGE_CACHE_SHIFT; - buffer = kmap(page); - name = inode_name(page->mapping->host, 0); - if(name == NULL) return(-ENOMEM); - err = do_readlink(name, buffer, PAGE_CACHE_SIZE); - kfree(name); - if(err == PAGE_CACHE_SIZE) - err = -E2BIG; - else if(err > 0){ - flush_dcache_page(page); - SetPageUptodate(page); - if (PageError(page)) ClearPageError(page); - err = 0; - } - kunmap(page); - unlock_page(page); - return(err); -} - -static struct address_space_operations hostfs_link_aops = { - .readpage = hostfs_link_readpage, -}; - -static int hostfs_fill_sb_common(struct super_block *sb, void *d, int silent) -{ - struct inode *root_inode; - char *name, *data = d; - int err; - - sb->s_blocksize = 1024; - sb->s_blocksize_bits = 10; - sb->s_magic = HOSTFS_SUPER_MAGIC; - sb->s_op = &hostfs_sbops; - - if((data == NULL) || (*data == '\0')) - data = root_ino; - - err = -ENOMEM; - name = kmalloc(strlen(data) + 1, GFP_KERNEL); - if(name == NULL) - goto out; - - strcpy(name, data); - - root_inode = iget(sb, 0); - if(root_inode == NULL) - goto out_free; - - err = init_inode(root_inode, NULL); - if(err) - goto out_put; - - HOSTFS_I(root_inode)->host_filename = name; - - err = -ENOMEM; - sb->s_root = d_alloc_root(root_inode); - if(sb->s_root == NULL) - goto out_put; - - err = read_inode(root_inode); - if(err) - goto out_put; - - return(0); - - out_put: - iput(root_inode); - out_free: - kfree(name); - out: - return(err); -} - -static struct super_block *hostfs_read_sb(struct file_system_type *type, - int flags, const char *dev_name, - void *data) -{ - return(get_sb_nodev(type, flags, data, hostfs_fill_sb_common)); -} - -static struct file_system_type hostfs_type = { - .owner = THIS_MODULE, - .name = "hostfs", - .get_sb = hostfs_read_sb, - .kill_sb = kill_anon_super, - .fs_flags = 0, -}; - -static int __init init_hostfs(void) -{ - return(register_filesystem(&hostfs_type)); -} - -static void __exit exit_hostfs(void) -{ - unregister_filesystem(&hostfs_type); -} - -module_init(init_hostfs) -module_exit(exit_hostfs) -MODULE_LICENSE("GPL"); - -/* - * Overrides for Emacs so that we follow Linus's tabbing style. - * Emacs will notice this stuff at the end of the file and automatically - * adjust the settings for this buffer only. This must remain at the end - * of the file. - * --------------------------------------------------------------------------- - * Local variables: - * c-file-style: "linux" - * End: - */ diff --git a/fs/hostfs/hostfs_user.c b/fs/hostfs/hostfs_user.c deleted file mode 100644 index c40626609..000000000 --- a/fs/hostfs/hostfs_user.c +++ /dev/null @@ -1,361 +0,0 @@ -/* - * Copyright (C) 2000 Jeff Dike (jdike@karaya.com) - * Licensed under the GPL - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include "hostfs.h" -#include "kern_util.h" -#include "user.h" - -int stat_file(const char *path, unsigned long long *inode_out, int *mode_out, - int *nlink_out, int *uid_out, int *gid_out, - unsigned long long *size_out, struct timespec *atime_out, - struct timespec *mtime_out, struct timespec *ctime_out, - int *blksize_out, unsigned long long *blocks_out) -{ - struct stat64 buf; - - if(lstat64(path, &buf) < 0) - return(-errno); - - /* See the Makefile for why STAT64_INO_FIELD is passed in - * by the build - */ - if(inode_out != NULL) *inode_out = buf.STAT64_INO_FIELD; - if(mode_out != NULL) *mode_out = buf.st_mode; - if(nlink_out != NULL) *nlink_out = buf.st_nlink; - if(uid_out != NULL) *uid_out = buf.st_uid; - if(gid_out != NULL) *gid_out = buf.st_gid; - if(size_out != NULL) *size_out = buf.st_size; - if(atime_out != NULL) { - atime_out->tv_sec = buf.st_atime; - atime_out->tv_nsec = 0; - } - if(mtime_out != NULL) { - mtime_out->tv_sec = buf.st_mtime; - mtime_out->tv_nsec = 0; - } - if(ctime_out != NULL) { - ctime_out->tv_sec = buf.st_ctime; - ctime_out->tv_nsec = 0; - } - if(blksize_out != NULL) *blksize_out = buf.st_blksize; - if(blocks_out != NULL) *blocks_out = buf.st_blocks; - return(0); -} - -int file_type(const char *path, int *rdev) -{ - struct stat64 buf; - - if(lstat64(path, &buf) < 0) - return(-errno); - if(rdev != NULL) - *rdev = buf.st_rdev; - - if(S_ISDIR(buf.st_mode)) return(OS_TYPE_DIR); - else if(S_ISLNK(buf.st_mode)) return(OS_TYPE_SYMLINK); - else if(S_ISCHR(buf.st_mode)) return(OS_TYPE_CHARDEV); - else if(S_ISBLK(buf.st_mode)) return(OS_TYPE_BLOCKDEV); - else if(S_ISFIFO(buf.st_mode))return(OS_TYPE_FIFO); - else if(S_ISSOCK(buf.st_mode))return(OS_TYPE_SOCK); - else return(OS_TYPE_FILE); -} - -int access_file(char *path, int r, int w, int x) -{ - int mode = 0; - - if(r) mode = R_OK; - if(w) mode |= W_OK; - if(x) mode |= X_OK; - if(access(path, mode) != 0) return(-errno); - else return(0); -} - -int open_file(char *path, int r, int w, int append) -{ - int mode = 0, fd; - - if(r && !w) - mode = O_RDONLY; - else if(!r && w) - mode = O_WRONLY; - else if(r && w) - mode = O_RDWR; - else panic("Impossible mode in open_file"); - - if(append) - mode |= O_APPEND; - fd = open64(path, mode); - if(fd < 0) return(-errno); - else return(fd); -} - -void *open_dir(char *path, int *err_out) -{ - DIR *dir; - - dir = opendir(path); - *err_out = errno; - if(dir == NULL) return(NULL); - return(dir); -} - -char *read_dir(void *stream, unsigned long long *pos, - unsigned long long *ino_out, int *len_out) -{ - DIR *dir = stream; - struct dirent *ent; - - seekdir(dir, *pos); - ent = readdir(dir); - if(ent == NULL) return(NULL); - *len_out = strlen(ent->d_name); - *ino_out = ent->d_ino; - *pos = telldir(dir); - return(ent->d_name); -} - -int read_file(int fd, unsigned long long *offset, char *buf, int len) -{ - int n; - - n = pread64(fd, buf, len, *offset); - if(n < 0) return(-errno); - *offset += n; - return(n); -} - -int write_file(int fd, unsigned long long *offset, const char *buf, int len) -{ - int n; - - n = pwrite64(fd, buf, len, *offset); - if(n < 0) return(-errno); - *offset += n; - return(n); -} - -int lseek_file(int fd, long long offset, int whence) -{ - int ret; - - ret = lseek64(fd, offset, whence); - if(ret < 0) return(-errno); - return(0); -} - -void close_file(void *stream) -{ - close(*((int *) stream)); -} - -void close_dir(void *stream) -{ - closedir(stream); -} - -int file_create(char *name, int ur, int uw, int ux, int gr, - int gw, int gx, int or, int ow, int ox) -{ - int mode, fd; - - mode = 0; - mode |= ur ? S_IRUSR : 0; - mode |= uw ? S_IWUSR : 0; - mode |= ux ? S_IXUSR : 0; - mode |= gr ? S_IRGRP : 0; - mode |= gw ? S_IWGRP : 0; - mode |= gx ? S_IXGRP : 0; - mode |= or ? S_IROTH : 0; - mode |= ow ? S_IWOTH : 0; - mode |= ox ? S_IXOTH : 0; - fd = open64(name, O_CREAT | O_RDWR, mode); - if(fd < 0) - return(-errno); - return(fd); -} - -int set_attr(const char *file, struct hostfs_iattr *attrs) -{ - struct utimbuf buf; - int err, ma; - - if(attrs->ia_valid & HOSTFS_ATTR_MODE){ - if(chmod(file, attrs->ia_mode) != 0) return(-errno); - } - if(attrs->ia_valid & HOSTFS_ATTR_UID){ - if(chown(file, attrs->ia_uid, -1)) return(-errno); - } - if(attrs->ia_valid & HOSTFS_ATTR_GID){ - if(chown(file, -1, attrs->ia_gid)) return(-errno); - } - if(attrs->ia_valid & HOSTFS_ATTR_SIZE){ - if(truncate(file, attrs->ia_size)) return(-errno); - } - ma = HOSTFS_ATTR_ATIME_SET | HOSTFS_ATTR_MTIME_SET; - if((attrs->ia_valid & ma) == ma){ - buf.actime = attrs->ia_atime.tv_sec; - buf.modtime = attrs->ia_mtime.tv_sec; - if(utime(file, &buf) != 0) return(-errno); - } - else { - struct timespec ts; - - if(attrs->ia_valid & HOSTFS_ATTR_ATIME_SET){ - err = stat_file(file, NULL, NULL, NULL, NULL, NULL, - NULL, NULL, &ts, NULL, NULL, NULL); - if(err != 0) - return(err); - buf.actime = attrs->ia_atime.tv_sec; - buf.modtime = ts.tv_sec; - if(utime(file, &buf) != 0) - return(-errno); - } - if(attrs->ia_valid & HOSTFS_ATTR_MTIME_SET){ - err = stat_file(file, NULL, NULL, NULL, NULL, NULL, - NULL, &ts, NULL, NULL, NULL, NULL); - if(err != 0) - return(err); - buf.actime = ts.tv_sec; - buf.modtime = attrs->ia_mtime.tv_sec; - if(utime(file, &buf) != 0) - return(-errno); - } - } - if(attrs->ia_valid & HOSTFS_ATTR_CTIME) ; - if(attrs->ia_valid & (HOSTFS_ATTR_ATIME | HOSTFS_ATTR_MTIME)){ - err = stat_file(file, NULL, NULL, NULL, NULL, NULL, NULL, - &attrs->ia_atime, &attrs->ia_mtime, NULL, - NULL, NULL); - if(err != 0) return(err); - } - return(0); -} - -int make_symlink(const char *from, const char *to) -{ - int err; - - err = symlink(to, from); - if(err) return(-errno); - return(0); -} - -int unlink_file(const char *file) -{ - int err; - - err = unlink(file); - if(err) return(-errno); - return(0); -} - -int do_mkdir(const char *file, int mode) -{ - int err; - - err = mkdir(file, mode); - if(err) return(-errno); - return(0); -} - -int do_rmdir(const char *file) -{ - int err; - - err = rmdir(file); - if(err) return(-errno); - return(0); -} - -int do_mknod(const char *file, int mode, int dev) -{ - int err; - - err = mknod(file, mode, dev); - if(err) return(-errno); - return(0); -} - -int link_file(const char *to, const char *from) -{ - int err; - - err = link(to, from); - if(err) return(-errno); - return(0); -} - -int do_readlink(char *file, char *buf, int size) -{ - int n; - - n = readlink(file, buf, size); - if(n < 0) - return(-errno); - if(n < size) - buf[n] = '\0'; - return(n); -} - -int rename_file(char *from, char *to) -{ - int err; - - err = rename(from, to); - if(err < 0) return(-errno); - return(0); -} - -int do_statfs(char *root, long *bsize_out, long long *blocks_out, - long long *bfree_out, long long *bavail_out, - long long *files_out, long long *ffree_out, - void *fsid_out, int fsid_size, long *namelen_out, - long *spare_out) -{ - struct statfs64 buf; - int err; - - err = statfs64(root, &buf); - if(err < 0) return(-errno); - *bsize_out = buf.f_bsize; - *blocks_out = buf.f_blocks; - *bfree_out = buf.f_bfree; - *bavail_out = buf.f_bavail; - *files_out = buf.f_files; - *ffree_out = buf.f_ffree; - memcpy(fsid_out, &buf.f_fsid, - sizeof(buf.f_fsid) > fsid_size ? fsid_size : - sizeof(buf.f_fsid)); - *namelen_out = buf.f_namelen; - spare_out[0] = buf.f_spare[0]; - spare_out[1] = buf.f_spare[1]; - spare_out[2] = buf.f_spare[2]; - spare_out[3] = buf.f_spare[3]; - spare_out[4] = buf.f_spare[4]; - spare_out[5] = buf.f_spare[5]; - return(0); -} - -/* - * Overrides for Emacs so that we follow Linus's tabbing style. - * Emacs will notice this stuff at the end of the file and automatically - * adjust the settings for this buffer only. This must remain at the end - * of the file. - * --------------------------------------------------------------------------- - * Local variables: - * c-file-style: "linux" - * End: - */ diff --git a/fs/hppfs/Makefile b/fs/hppfs/Makefile deleted file mode 100644 index e67f03848..000000000 --- a/fs/hppfs/Makefile +++ /dev/null @@ -1,19 +0,0 @@ -# -# Copyright (C) 2002, 2003 Jeff Dike (jdike@karaya.com) -# Licensed under the GPL -# - -hppfs-objs := hppfs_kern.o - -obj-y = -obj-$(CONFIG_HPPFS) += hppfs.o - -clean: - -modules: - -fastdep: - -dep: - -archmrproper: clean diff --git a/fs/hppfs/hppfs_kern.c b/fs/hppfs/hppfs_kern.c deleted file mode 100644 index ebf08cb55..000000000 --- a/fs/hppfs/hppfs_kern.c +++ /dev/null @@ -1,811 +0,0 @@ -/* - * Copyright (C) 2002 Jeff Dike (jdike@karaya.com) - * Licensed under the GPL - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include "os.h" - -static int init_inode(struct inode *inode, struct dentry *dentry); - -struct hppfs_data { - struct list_head list; - char contents[PAGE_SIZE - sizeof(struct list_head)]; -}; - -struct hppfs_private { - struct file proc_file; - int host_fd; - loff_t len; - struct hppfs_data *contents; -}; - -struct hppfs_inode_info { - struct dentry *proc_dentry; - struct inode vfs_inode; -}; - -static inline struct hppfs_inode_info *HPPFS_I(struct inode *inode) -{ - return(list_entry(inode, struct hppfs_inode_info, vfs_inode)); -} - -#define HPPFS_SUPER_MAGIC 0xb00000ee - -static struct super_operations hppfs_sbops; - -static int is_pid(struct dentry *dentry) -{ - struct super_block *sb; - int i; - - sb = dentry->d_sb; - if((sb->s_op != &hppfs_sbops) || (dentry->d_parent != sb->s_root)) - return(0); - - for(i = 0; i < dentry->d_name.len; i++){ - if(!isdigit(dentry->d_name.name[i])) - return(0); - } - return(1); -} - -static char *dentry_name(struct dentry *dentry, int extra) -{ - struct dentry *parent; - char *root, *name; - const char *seg_name; - int len, seg_len; - - len = 0; - parent = dentry; - while(parent->d_parent != parent){ - if(is_pid(parent)) - len += strlen("pid") + 1; - else len += parent->d_name.len + 1; - parent = parent->d_parent; - } - - root = "proc"; - len += strlen(root); - name = kmalloc(len + extra + 1, GFP_KERNEL); - if(name == NULL) return(NULL); - - name[len] = '\0'; - parent = dentry; - while(parent->d_parent != parent){ - if(is_pid(parent)){ - seg_name = "pid"; - seg_len = strlen("pid"); - } - else { - seg_name = parent->d_name.name; - seg_len = parent->d_name.len; - } - - len -= seg_len + 1; - name[len] = '/'; - strncpy(&name[len + 1], seg_name, seg_len); - parent = parent->d_parent; - } - strncpy(name, root, strlen(root)); - return(name); -} - -struct dentry_operations hppfs_dentry_ops = { -}; - -static int file_removed(struct dentry *dentry, const char *file) -{ - char *host_file; - int extra, fd; - - extra = 0; - if(file != NULL) extra += strlen(file) + 1; - - host_file = dentry_name(dentry, extra + strlen("/remove")); - if(host_file == NULL){ - printk("file_removed : allocation failed\n"); - return(-ENOMEM); - } - - if(file != NULL){ - strcat(host_file, "/"); - strcat(host_file, file); - } - strcat(host_file, "/remove"); - - fd = os_open_file(host_file, of_read(OPENFLAGS()), 0); - kfree(host_file); - if(fd > 0){ - os_close_file(fd); - return(1); - } - return(0); -} - -static void hppfs_read_inode(struct inode *ino) -{ - struct inode *proc_ino; - - if(HPPFS_I(ino)->proc_dentry == NULL) - return; - - proc_ino = HPPFS_I(ino)->proc_dentry->d_inode; - ino->i_uid = proc_ino->i_uid; - ino->i_gid = proc_ino->i_gid; - ino->i_atime = proc_ino->i_atime; - ino->i_mtime = proc_ino->i_mtime; - ino->i_ctime = proc_ino->i_ctime; - ino->i_ino = proc_ino->i_ino; - ino->i_mode = proc_ino->i_mode; - ino->i_nlink = proc_ino->i_nlink; - ino->i_size = proc_ino->i_size; - ino->i_blksize = proc_ino->i_blksize; - ino->i_blocks = proc_ino->i_blocks; -} - -static struct dentry *hppfs_lookup(struct inode *ino, struct dentry *dentry, - struct nameidata *nd) -{ - struct dentry *proc_dentry, *new, *parent; - struct inode *inode; - int err, deleted; - - deleted = file_removed(dentry, NULL); - if(deleted < 0) - return(ERR_PTR(deleted)); - else if(deleted) - return(ERR_PTR(-ENOENT)); - - err = -ENOMEM; - parent = HPPFS_I(ino)->proc_dentry; - down(&parent->d_inode->i_sem); - proc_dentry = d_lookup(parent, &dentry->d_name); - if(proc_dentry == NULL){ - proc_dentry = d_alloc(parent, &dentry->d_name); - if(proc_dentry == NULL){ - up(&parent->d_inode->i_sem); - goto out; - } - new = (*parent->d_inode->i_op->lookup)(parent->d_inode, - proc_dentry, NULL); - if(new){ - dput(proc_dentry); - proc_dentry = new; - } - } - up(&parent->d_inode->i_sem); - - if(IS_ERR(proc_dentry)) - return(proc_dentry); - - inode = iget(ino->i_sb, 0); - if(inode == NULL) - goto out_dput; - - err = init_inode(inode, proc_dentry); - if(err) - goto out_put; - - hppfs_read_inode(inode); - - d_add(dentry, inode); - dentry->d_op = &hppfs_dentry_ops; - return(NULL); - - out_put: - iput(inode); - out_dput: - dput(proc_dentry); - out: - return(ERR_PTR(err)); -} - -static struct inode_operations hppfs_file_iops = { -}; - -static ssize_t read_proc(struct file *file, char *buf, ssize_t count, - loff_t *ppos, int is_user) -{ - ssize_t (*read)(struct file *, char *, size_t, loff_t *); - ssize_t n; - - read = file->f_dentry->d_inode->i_fop->read; - - if(!is_user) - set_fs(KERNEL_DS); - - n = (*read)(file, buf, count, &file->f_pos); - - if(!is_user) - set_fs(USER_DS); - - if(ppos) *ppos = file->f_pos; - return(n); -} - -static ssize_t hppfs_read_file(int fd, char *buf, ssize_t count) -{ - ssize_t n; - int cur, err; - char *new_buf; - - n = -ENOMEM; - new_buf = kmalloc(PAGE_SIZE, GFP_KERNEL); - if(new_buf == NULL){ - printk("hppfs_read_file : kmalloc failed\n"); - goto out; - } - n = 0; - while(count > 0){ - cur = min_t(ssize_t, count, PAGE_SIZE); - err = os_read_file(fd, new_buf, cur); - if(err < 0){ - printk("hppfs_read : read failed, errno = %d\n", - count); - n = err; - goto out_free; - } - else if(err == 0) - break; - - if(copy_to_user(buf, new_buf, err)){ - n = -EFAULT; - goto out_free; - } - n += err; - count -= err; - } - out_free: - kfree(new_buf); - out: - return(n); -} - -static ssize_t hppfs_read(struct file *file, char *buf, size_t count, - loff_t *ppos) -{ - struct hppfs_private *hppfs = file->private_data; - struct hppfs_data *data; - loff_t off; - int err; - - if(hppfs->contents != NULL){ - if(*ppos >= hppfs->len) return(0); - - data = hppfs->contents; - off = *ppos; - while(off >= sizeof(data->contents)){ - data = list_entry(data->list.next, struct hppfs_data, - list); - off -= sizeof(data->contents); - } - - if(off + count > hppfs->len) - count = hppfs->len - off; - copy_to_user(buf, &data->contents[off], count); - *ppos += count; - } - else if(hppfs->host_fd != -1){ - err = os_seek_file(hppfs->host_fd, *ppos); - if(err){ - printk("hppfs_read : seek failed, errno = %d\n", err); - return(err); - } - count = hppfs_read_file(hppfs->host_fd, buf, count); - if(count > 0) - *ppos += count; - } - else count = read_proc(&hppfs->proc_file, buf, count, ppos, 1); - - return(count); -} - -static ssize_t hppfs_write(struct file *file, const char *buf, size_t len, - loff_t *ppos) -{ - struct hppfs_private *data = file->private_data; - struct file *proc_file = &data->proc_file; - ssize_t (*write)(struct file *, const char *, size_t, loff_t *); - int err; - - write = proc_file->f_dentry->d_inode->i_fop->write; - - proc_file->f_pos = file->f_pos; - err = (*write)(proc_file, buf, len, &proc_file->f_pos); - file->f_pos = proc_file->f_pos; - - return(err); -} - -static int open_host_sock(char *host_file, int *filter_out) -{ - char *end; - int fd; - - end = &host_file[strlen(host_file)]; - strcpy(end, "/rw"); - *filter_out = 1; - fd = os_connect_socket(host_file); - if(fd > 0) - return(fd); - - strcpy(end, "/r"); - *filter_out = 0; - fd = os_connect_socket(host_file); - return(fd); -} - -static void free_contents(struct hppfs_data *head) -{ - struct hppfs_data *data; - struct list_head *ele, *next; - - if(head == NULL) return; - - list_for_each_safe(ele, next, &head->list){ - data = list_entry(ele, struct hppfs_data, list); - kfree(data); - } - kfree(head); -} - -static struct hppfs_data *hppfs_get_data(int fd, int filter, - struct file *proc_file, - struct file *hppfs_file, - loff_t *size_out) -{ - struct hppfs_data *data, *new, *head; - int n, err; - - err = -ENOMEM; - data = kmalloc(sizeof(*data), GFP_KERNEL); - if(data == NULL){ - printk("hppfs_get_data : head allocation failed\n"); - goto failed; - } - - INIT_LIST_HEAD(&data->list); - - head = data; - *size_out = 0; - - if(filter){ - while((n = read_proc(proc_file, data->contents, - sizeof(data->contents), NULL, 0)) > 0) - os_write_file(fd, data->contents, n); - err = os_shutdown_socket(fd, 0, 1); - if(err){ - printk("hppfs_get_data : failed to shut down " - "socket\n"); - goto failed_free; - } - } - while(1){ - n = os_read_file(fd, data->contents, sizeof(data->contents)); - if(n < 0){ - err = n; - printk("hppfs_get_data : read failed, errno = %d\n", - err); - goto failed_free; - } - else if(n == 0) - break; - - *size_out += n; - - if(n < sizeof(data->contents)) - break; - - new = kmalloc(sizeof(*data), GFP_KERNEL); - if(new == 0){ - printk("hppfs_get_data : data allocation failed\n"); - err = -ENOMEM; - goto failed_free; - } - - INIT_LIST_HEAD(&new->list); - list_add(&new->list, &data->list); - data = new; - } - return(head); - - failed_free: - free_contents(head); - failed: - return(ERR_PTR(err)); -} - -static struct hppfs_private *hppfs_data(void) -{ - struct hppfs_private *data; - - data = kmalloc(sizeof(*data), GFP_KERNEL); - if(data == NULL) - return(data); - - *data = ((struct hppfs_private ) { .host_fd = -1, - .len = -1, - .contents = NULL } ); - return(data); -} - -static int file_mode(int fmode) -{ - if(fmode == (FMODE_READ | FMODE_WRITE)) - return(O_RDWR); - if(fmode == FMODE_READ) - return(O_RDONLY); - if(fmode == FMODE_WRITE) - return(O_WRONLY); - return(0); -} - -static int hppfs_open(struct inode *inode, struct file *file) -{ - struct hppfs_private *data; - struct dentry *proc_dentry; - char *host_file; - int err, fd, type, filter; - - err = -ENOMEM; - data = hppfs_data(); - if(data == NULL) - goto out; - - host_file = dentry_name(file->f_dentry, strlen("/rw")); - if(host_file == NULL) - goto out_free2; - - proc_dentry = HPPFS_I(inode)->proc_dentry; - - /* XXX This isn't closed anywhere */ - err = open_private_file(&data->proc_file, proc_dentry, - file_mode(file->f_mode)); - if(err) - goto out_free1; - - type = os_file_type(host_file); - if(type == OS_TYPE_FILE){ - fd = os_open_file(host_file, of_read(OPENFLAGS()), 0); - if(fd >= 0) - data->host_fd = fd; - else printk("hppfs_open : failed to open '%s', errno = %d\n", - host_file, -fd); - - data->contents = NULL; - } - else if(type == OS_TYPE_DIR){ - fd = open_host_sock(host_file, &filter); - if(fd > 0){ - data->contents = hppfs_get_data(fd, filter, - &data->proc_file, - file, &data->len); - if(!IS_ERR(data->contents)) - data->host_fd = fd; - } - else printk("hppfs_open : failed to open a socket in " - "'%s', errno = %d\n", host_file, -fd); - } - kfree(host_file); - - file->private_data = data; - return(0); - - out_free1: - kfree(host_file); - out_free2: - free_contents(data->contents); - kfree(data); - out: - return(err); -} - -static int hppfs_dir_open(struct inode *inode, struct file *file) -{ - struct hppfs_private *data; - struct dentry *proc_dentry; - int err; - - err = -ENOMEM; - data = hppfs_data(); - if(data == NULL) - goto out; - - proc_dentry = HPPFS_I(inode)->proc_dentry; - err = open_private_file(&data->proc_file, proc_dentry, - file_mode(file->f_mode)); - if(err) - goto out_free; - - file->private_data = data; - return(0); - - out_free: - kfree(data); - out: - return(err); -} - -static loff_t hppfs_llseek(struct file *file, loff_t off, int where) -{ - struct hppfs_private *data = file->private_data; - struct file *proc_file = &data->proc_file; - loff_t (*llseek)(struct file *, loff_t, int); - loff_t ret; - - llseek = proc_file->f_dentry->d_inode->i_fop->llseek; - if(llseek != NULL){ - ret = (*llseek)(proc_file, off, where); - if(ret < 0) - return(ret); - } - - return(default_llseek(file, off, where)); -} - -static struct file_operations hppfs_file_fops = { - .owner = NULL, - .llseek = hppfs_llseek, - .read = hppfs_read, - .write = hppfs_write, - .open = hppfs_open, -}; - -struct hppfs_dirent { - void *vfs_dirent; - filldir_t filldir; - struct dentry *dentry; -}; - -static int hppfs_filldir(void *d, const char *name, int size, - loff_t offset, ino_t inode, unsigned int type) -{ - struct hppfs_dirent *dirent = d; - - if(file_removed(dirent->dentry, name)) - return(0); - - return((*dirent->filldir)(dirent->vfs_dirent, name, size, offset, - inode, type)); -} - -static int hppfs_readdir(struct file *file, void *ent, filldir_t filldir) -{ - struct hppfs_private *data = file->private_data; - struct file *proc_file = &data->proc_file; - int (*readdir)(struct file *, void *, filldir_t); - struct hppfs_dirent dirent = ((struct hppfs_dirent) - { .vfs_dirent = ent, - .filldir = filldir, - .dentry = file->f_dentry } ); - int err; - - readdir = proc_file->f_dentry->d_inode->i_fop->readdir; - - proc_file->f_pos = file->f_pos; - err = (*readdir)(proc_file, &dirent, hppfs_filldir); - file->f_pos = proc_file->f_pos; - - return(err); -} - -static int hppfs_fsync(struct file *file, struct dentry *dentry, int datasync) -{ - return(0); -} - -static struct file_operations hppfs_dir_fops = { - .owner = NULL, - .readdir = hppfs_readdir, - .open = hppfs_dir_open, - .fsync = hppfs_fsync, -}; - -static int hppfs_statfs(struct super_block *sb, struct kstatfs *sf) -{ - sf->f_blocks = 0; - sf->f_bfree = 0; - sf->f_bavail = 0; - sf->f_files = 0; - sf->f_ffree = 0; - sf->f_type = HPPFS_SUPER_MAGIC; - return(0); -} - -static struct inode *hppfs_alloc_inode(struct super_block *sb) -{ - struct hppfs_inode_info *hi; - - hi = kmalloc(sizeof(*hi), GFP_KERNEL); - if(hi == NULL) - return(NULL); - - *hi = ((struct hppfs_inode_info) { .proc_dentry = NULL }); - inode_init_once(&hi->vfs_inode); - return(&hi->vfs_inode); -} - -void hppfs_delete_inode(struct inode *ino) -{ - clear_inode(ino); -} - -static void hppfs_destroy_inode(struct inode *inode) -{ - kfree(HPPFS_I(inode)); -} - -static struct super_operations hppfs_sbops = { - .alloc_inode = hppfs_alloc_inode, - .destroy_inode = hppfs_destroy_inode, - .read_inode = hppfs_read_inode, - .delete_inode = hppfs_delete_inode, - .statfs = hppfs_statfs, -}; - -static int hppfs_readlink(struct dentry *dentry, char *buffer, int buflen) -{ - struct file proc_file; - struct dentry *proc_dentry; - int (*readlink)(struct dentry *, char *, int); - int err, n; - - proc_dentry = HPPFS_I(dentry->d_inode)->proc_dentry; - err = open_private_file(&proc_file, proc_dentry, O_RDONLY); - if(err) - return(err); - - readlink = proc_dentry->d_inode->i_op->readlink; - n = (*readlink)(proc_dentry, buffer, buflen); - - close_private_file(&proc_file); - - return(n); -} - -static int hppfs_follow_link(struct dentry *dentry, struct nameidata *nd) -{ - struct file proc_file; - struct dentry *proc_dentry; - int (*follow_link)(struct dentry *, struct nameidata *); - int err, n; - - proc_dentry = HPPFS_I(dentry->d_inode)->proc_dentry; - err = open_private_file(&proc_file, proc_dentry, O_RDONLY); - if(err) - return(err); - - follow_link = proc_dentry->d_inode->i_op->follow_link; - n = (*follow_link)(proc_dentry, nd); - - close_private_file(&proc_file); - - return(n); -} - -static struct inode_operations hppfs_dir_iops = { - .lookup = hppfs_lookup, -}; - -static struct inode_operations hppfs_link_iops = { - .readlink = hppfs_readlink, - .follow_link = hppfs_follow_link, -}; - -static int init_inode(struct inode *inode, struct dentry *dentry) -{ - if(S_ISDIR(dentry->d_inode->i_mode)){ - inode->i_op = &hppfs_dir_iops; - inode->i_fop = &hppfs_dir_fops; - } - else if(S_ISLNK(dentry->d_inode->i_mode)){ - inode->i_op = &hppfs_link_iops; - inode->i_fop = &hppfs_file_fops; - } - else { - inode->i_op = &hppfs_file_iops; - inode->i_fop = &hppfs_file_fops; - } - - HPPFS_I(inode)->proc_dentry = dentry; - - return(0); -} - -static int hppfs_fill_super(struct super_block *sb, void *d, int silent) -{ - struct inode *root_inode; - struct file_system_type *procfs; - struct super_block *proc_sb; - int err; - - err = -ENOENT; - procfs = get_fs_type("proc"); - if(procfs == NULL) - goto out; - - if(list_empty(&procfs->fs_supers)) - goto out; - - proc_sb = list_entry(procfs->fs_supers.next, struct super_block, - s_instances); - - sb->s_blocksize = 1024; - sb->s_blocksize_bits = 10; - sb->s_magic = HPPFS_SUPER_MAGIC; - sb->s_op = &hppfs_sbops; - - root_inode = iget(sb, 0); - if(root_inode == NULL) - goto out; - - err = init_inode(root_inode, proc_sb->s_root); - if(err) - goto out_put; - - err = -ENOMEM; - sb->s_root = d_alloc_root(root_inode); - if(sb->s_root == NULL) - goto out_put; - - hppfs_read_inode(root_inode); - - return(0); - - out_put: - iput(root_inode); - out: - return(err); -} - -static struct super_block *hppfs_read_super(struct file_system_type *type, - int flags, const char *dev_name, - void *data) -{ - return(get_sb_nodev(type, flags, data, hppfs_fill_super)); -} - -static struct file_system_type hppfs_type = { - .owner = THIS_MODULE, - .name = "hppfs", - .get_sb = hppfs_read_super, - .kill_sb = kill_anon_super, - .fs_flags = 0, -}; - -static int __init init_hppfs(void) -{ - return(register_filesystem(&hppfs_type)); -} - -static void __exit exit_hppfs(void) -{ - unregister_filesystem(&hppfs_type); -} - -module_init(init_hppfs) -module_exit(exit_hppfs) -MODULE_LICENSE("GPL"); - -/* - * Overrides for Emacs so that we follow Linus's tabbing style. - * Emacs will notice this stuff at the end of the file and automatically - * adjust the settings for this buffer only. This must remain at the end - * of the file. - * --------------------------------------------------------------------------- - * Local variables: - * c-file-style: "linux" - * End: - */ diff --git a/fs/partitions/nec98.c b/fs/partitions/nec98.c deleted file mode 100644 index 08c72aece..000000000 --- a/fs/partitions/nec98.c +++ /dev/null @@ -1,188 +0,0 @@ -/* - * NEC PC-9800 series partition supports - * - * Copyright (C) 1999 Kyoto University Microcomputer Club - */ - -#include -#include -#include -#include -#include - -#include "check.h" -#include "nec98.h" - -struct nec98_partition { - __u8 mid; /* 0x80 - active */ - __u8 sid; /* 0x80 - bootable */ - __u16 pad1; /* dummy for padding */ - __u8 ipl_sector; /* IPL sector */ - __u8 ipl_head; /* IPL head */ - __u16 ipl_cyl; /* IPL cylinder */ - __u8 sector; /* starting sector */ - __u8 head; /* starting head */ - __u16 cyl; /* starting cylinder */ - __u8 end_sector; /* end sector */ - __u8 end_head; /* end head */ - __u16 end_cyl; /* end cylinder */ - unsigned char name[16]; -} __attribute__((__packed__)); - -#define NEC98_BSD_PARTITION_MID 0x14 -#define NEC98_BSD_PARTITION_SID 0x44 -#define MID_SID_16(mid, sid) (((mid) & 0xFF) | (((sid) & 0xFF) << 8)) -#define NEC98_BSD_PARTITION_MID_SID \ - MID_SID_16(NEC98_BSD_PARTITION_MID, NEC98_BSD_PARTITION_SID) -#define NEC98_VALID_PTABLE_ENTRY(P) \ - (!(P)->pad1 && (P)->cyl <= (P)->end_cyl) - -extern int pc98_bios_param(struct block_device *bdev, int *ip); - -static inline int -is_valid_nec98_partition_table(const struct nec98_partition *ptable, - __u8 nsectors, __u8 nheads) -{ - int i; - int valid = 0; - - for (i = 0; i < 16; i++) { - if (!*(__u16 *)&ptable[i]) - continue; /* empty slot */ - if (ptable[i].pad1 /* `pad1' contains junk */ - || ptable[i].ipl_sector >= nsectors - || ptable[i].sector >= nsectors - || ptable[i].end_sector >= nsectors - || ptable[i].ipl_head >= nheads - || ptable[i].head >= nheads - || ptable[i].end_head >= nheads - || ptable[i].cyl > ptable[i].end_cyl) - return 0; - valid = 1; /* We have a valid partition. */ - } - /* If no valid PC-9800-style partitions found, - the disk may have other type of partition table. */ - return valid; -} - -int nec98_partition(struct parsed_partitions *state, struct block_device *bdev) -{ - unsigned int nr; - struct hd_geometry geo; - Sector sect; - const struct nec98_partition *part; - unsigned char *data; - int sector_size = bdev_hardsect_size(bdev); - - if (ioctl_by_bdev(bdev, HDIO_GETGEO, (unsigned long)&geo) != 0) { - printk(" unsupported disk (%s)\n", bdev->bd_disk->disk_name); - return 0; - } - -#ifdef NEC98_PARTITION_DEBUG - printk("ioctl_by_bdev head=%d sect=%d\n", geo.heads, geo.sectors); -#endif - data = read_dev_sector(bdev, 0, §); - if (!data) { - if (warn_no_part) - printk(" unable to read partition table\n"); - return -1; - } - - /* magic(?) check */ - if (*(__u16 *)(data + sector_size - 2) != NEC98_PTABLE_MAGIC) { - put_dev_sector(sect); - return 0; - } - - put_dev_sector(sect); - data = read_dev_sector(bdev, 1, §); - if (!data) { - if (warn_no_part) - printk(" unable to read partition table\n"); - return -1; - } - - if (!is_valid_nec98_partition_table((struct nec98_partition *)data, - geo.sectors, geo.heads)) { -#ifdef NEC98_PARTITION_DEBUG - if (warn_no_part) - printk(" partition table consistency check failed" - " (not PC-9800 disk?)\n"); -#endif - put_dev_sector(sect); - return 0; - } - - part = (const struct nec98_partition *)data; - for (nr = 0; nr < 16; nr++, part++) { - unsigned int start_sect, end_sect; - - if (part->mid == 0 || part->sid == 0) - continue; - - if (nr) - printk(" "); - - { /* Print partition name. Fdisk98 might put NUL - characters in partition name... */ - - int j; - unsigned char *p; - unsigned char buf[sizeof (part->name) * 2 + 1]; - - for (p = buf, j = 0; j < sizeof (part->name); j++, p++) - if ((*p = part->name[j]) < ' ') { - *p++ = '^'; - *p = part->name[j] + '@'; - } - - *p = 0; - printk(" <%s>", buf); - } - start_sect = (part->cyl * geo.heads + part->head) * geo.sectors - + part->sector; - end_sect = (part->end_cyl + 1) * geo.heads * geo.sectors; - if (end_sect <= start_sect) { - printk(" (invalid partition info)\n"); - continue; - } - - put_partition(state, nr + 1, start_sect, end_sect - start_sect); -#ifdef CONFIG_BSD_DISKLABEL - if ((*(__u16 *)&part->mid & 0x7F7F) - == NEC98_BSD_PARTITION_MID_SID) { - printk("!"); - /* NEC98_BSD_PARTITION_MID_SID is not valid SYSIND for - IBM PC's MS-DOS partition table, so we simply pass - it to bsd_disklabel_partition; - it will just print `'. */ - parse_bsd(state, bdev, start_sect, - end_sect - start_sect, nr + 1, - "bsd98", BSD_MAXPARTITIONS); - } -#endif - { /* Pretty size printing. */ - /* XXX sector size? */ - unsigned int psize = (end_sect - start_sect) / 2; - int unit_char = 'K'; - - if (psize > 99999) { - psize >>= 10; - unit_char = 'M'; - } - printk(" %5d%cB (%5d-%5d)\n", - psize, unit_char, part->cyl, part->end_cyl); - } - } - - put_dev_sector(sect); - - return nr ? 1 : 0; -} - -/* - * Local variables: - * c-basic-offset: 8 - * End: - */ diff --git a/fs/partitions/nec98.h b/fs/partitions/nec98.h deleted file mode 100644 index 5ae2da07f..000000000 --- a/fs/partitions/nec98.h +++ /dev/null @@ -1,10 +0,0 @@ -/* - * NEC PC-9800 series partition supports - * - * Copyright (C) 1998-2000 Kyoto University Microcomputer Club - */ - -#define NEC98_PTABLE_MAGIC 0xAA55 - -extern int nec98_partition(struct parsed_partitions *state, - struct block_device *bdev); diff --git a/include/asm-alpha/cpumask.h b/include/asm-alpha/cpumask.h deleted file mode 100644 index bc3381ad1..000000000 --- a/include/asm-alpha/cpumask.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _ASM_ALPHA_CPUMASK_H -#define _ASM_ALPHA_CPUMASK_H - -#include - -#endif /* _ASM_ALPHA_CPUMASK_H */ diff --git a/include/asm-alpha/init.h b/include/asm-alpha/init.h deleted file mode 100644 index 17d215574..000000000 --- a/include/asm-alpha/init.h +++ /dev/null @@ -1 +0,0 @@ -#error " should never be used - use instead" diff --git a/include/asm-arm/arch-adifcc/adi_evb.h b/include/asm-arm/arch-adifcc/adi_evb.h deleted file mode 100644 index f4b74c6fc..000000000 --- a/include/asm-arm/arch-adifcc/adi_evb.h +++ /dev/null @@ -1,19 +0,0 @@ -/* - * linux/include/asm/arch-80200fcc/adi_evb.h - * - * ADI 80200FCC evaluation board definitions - * - * Author: Deepak Saxena - * - * Copyright (C) 2001 MontaVista Software Inc. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - */ - -#define ADI_EVB__RAMBASE 0xa0000000 -#define ADI_EVB__UART 0x00400000 /* UART */ -#define ADI_EVB_7SEG_1 0x00500000 /* 7-Segment */ - diff --git a/include/asm-arm/arch-adifcc/dma.h b/include/asm-arm/arch-adifcc/dma.h deleted file mode 100644 index 19aa1dbc3..000000000 --- a/include/asm-arm/arch-adifcc/dma.h +++ /dev/null @@ -1,18 +0,0 @@ -/* - * linux/include/asm-arm/arch-80200fcc/dma.h - * - * Copyright (C) 2001 MontaVista Software, Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ -#ifndef __ASM_ARCH_DMA_H -#define __ASM_ARCH_DMA_H - -#define MAX_DMA_ADDRESS 0xffffffff - -/* No DMA */ -#define MAX_DMA_CHANNELS 0 - -#endif /* _ASM_ARCH_DMA_H */ diff --git a/include/asm-arm/arch-adifcc/hardware.h b/include/asm-arm/arch-adifcc/hardware.h deleted file mode 100644 index 9eeb3cb50..000000000 --- a/include/asm-arm/arch-adifcc/hardware.h +++ /dev/null @@ -1,27 +0,0 @@ -/* - * linux/include/asm-arm/arch-adifcc/hardware.h - * - * Hardware definitions for ADI based systems - * - * Author: Deepak Saxena - * - * Copyright (C) 2000-2001 MontaVista Software Inc. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - */ - -#ifndef __ASM_ARCH_HARDWARE_H -#define __ASM_ARCH_HARDWARE_H - -#include - -#define PCIO_BASE 0 - -#if defined(CONFIG_ARCH_ADI_EVB) -#include "adi_evb.h" -#endif - -#endif /* _ASM_ARCH_HARDWARE_H */ diff --git a/include/asm-arm/arch-adifcc/io.h b/include/asm-arm/arch-adifcc/io.h deleted file mode 100644 index bdcaec08b..000000000 --- a/include/asm-arm/arch-adifcc/io.h +++ /dev/null @@ -1,22 +0,0 @@ -/* - * linux/include/asm-arm/arch-adifcc/io.h - * - * Author: Deepak Saxena - * - * Copyright (C) 2001 MontaVista Software, Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -#ifndef __ASM_ARM_ARCH_IO_H -#define __ASM_ARM_ARCH_IO_H - -#define IO_SPACE_LIMIT 0xffffffff - -#define __io(a) (PCIO_BASE + (a)) -#define __mem_pci(a) ((unsigned long)(a)) -#define __mem_isa(a) ((unsigned long)(a)) - -#endif diff --git a/include/asm-arm/arch-adifcc/irqs.h b/include/asm-arm/arch-adifcc/irqs.h deleted file mode 100644 index b559ca79e..000000000 --- a/include/asm-arm/arch-adifcc/irqs.h +++ /dev/null @@ -1,20 +0,0 @@ -/* - * linux/include/asm-arm/arch-80200fcc/irqs.h - * - * Author: Deepak Saxena - * Copyright: (C) 2001 MontaVista Software Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -#define IRQ_XS80200_BCU 0 /* Bus Control Unit */ -#define IRQ_XS80200_PMU 1 /* Performance Monitoring Unit */ -#define IRQ_XS80200_EXTIRQ 2 /* external IRQ signal */ -#define IRQ_XS80200_EXTFIQ 3 /* external IRQ signal */ - -#define NR_XS80200_IRQS 4 -#define NR_IRQS NR_XS80200_IRQS - -#define IRQ_XSCALE_PMU IRQ_XS80200_PMU diff --git a/include/asm-arm/arch-adifcc/memory.h b/include/asm-arm/arch-adifcc/memory.h deleted file mode 100644 index b76187d8d..000000000 --- a/include/asm-arm/arch-adifcc/memory.h +++ /dev/null @@ -1,27 +0,0 @@ -/* - * linux/include/asm-arm/arch-adifcc/memory.h - * - * Copyright (c) 2001 MontaVista Software, Inc. - */ - -#ifndef __ASM_ARCH_MEMORY_H -#define __ASM_ARCH_MEMORY_H - -/* - * Physical DRAM offset. - */ -#define PHYS_OFFSET (0xC0000000UL) - -/* - * Virtual view <-> DMA view memory address translations - * virt_to_bus: Used to translate the virtual address to an - * address suitable to be passed to set_dma_addr - * bus_to_virt: Used to convert an address for DMA operations - * to an address that the kernel can use. - * - * These are dummies for now. - */ -#define __virt_to_bus(x) __virt_to_phys(x) -#define __bus_to_virt(x) __phys_to_virt(x) - -#endif diff --git a/include/asm-arm/arch-adifcc/param.h b/include/asm-arm/arch-adifcc/param.h deleted file mode 100644 index b1a410eff..000000000 --- a/include/asm-arm/arch-adifcc/param.h +++ /dev/null @@ -1,3 +0,0 @@ -/* - * linux/include/asm-arm/arch-adifcc/param.h - */ diff --git a/include/asm-arm/arch-adifcc/serial.h b/include/asm-arm/arch-adifcc/serial.h deleted file mode 100644 index ce4e87699..000000000 --- a/include/asm-arm/arch-adifcc/serial.h +++ /dev/null @@ -1,34 +0,0 @@ -/* - * include/asm-arm/arch-adifcc/serial.h - * - * Author: Deepak Saxena - * - * Copyright (c) 2001 MontaVista Software, Inc. - */ -#include - -/* - * This assumes you have a 1.8432 MHz clock for your UART. - * - * It'd be nice if someone built a serial card with a 24.576 MHz - * clock, since the 16550A is capable of handling a top speed of 1.5 - * megabits/second; but this requires the faster clock. - */ -#define BASE_BAUD ( 1852000 / 16 ) - -/* Standard COM flags */ -#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST) - -#ifdef CONFIG_ARCH_ADI_EVB - -/* - * One serial port, int goes to FIQ, so we run in polled mode - */ -#define STD_SERIAL_PORT_DEFNS \ - /* UART CLK PORT IRQ FLAGS */ \ - { 0, BASE_BAUD, 0xff400000, 0, STD_COM_FLAGS } /* ttyS0 */ - -#define EXTRA_SERIAL_PORT_DEFNS - -#endif - diff --git a/include/asm-arm/arch-adifcc/system.h b/include/asm-arm/arch-adifcc/system.h deleted file mode 100644 index 4bffbdc29..000000000 --- a/include/asm-arm/arch-adifcc/system.h +++ /dev/null @@ -1,28 +0,0 @@ -/* - * linux/include/asm-arm/arch-adifcc/system.h - * - * Copyright (C) 2001 MontaVista Software, Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - -static inline void arch_idle(void) -{ -#if 0 - cpu_do_idle(); -#endif -} - - -static inline void arch_reset(char mode) -{ - if ( 1 && mode == 's') { - /* Jump into ROM at address 0 */ - cpu_reset(0); - } else { - /* Use on-chip reset capability */ - } -} - diff --git a/include/asm-arm/arch-adifcc/time.h b/include/asm-arm/arch-adifcc/time.h deleted file mode 100644 index 2237ef006..000000000 --- a/include/asm-arm/arch-adifcc/time.h +++ /dev/null @@ -1,9 +0,0 @@ -/* - * linux/include/asm-arm/arch-adifcc/time.h - * - */ - -/* - * No on board timer, implementation @ arch/arm/kernel/xscale-time.c - */ - diff --git a/include/asm-arm/arch-adifcc/timex.h b/include/asm-arm/arch-adifcc/timex.h deleted file mode 100644 index d994c8abe..000000000 --- a/include/asm-arm/arch-adifcc/timex.h +++ /dev/null @@ -1,10 +0,0 @@ -/* - * linux/include/asm-arm/arch-adifcc/timex.h - * - * XScale architecture timex specifications - */ - -/* This is for a timer based on the XS80200's PMU counter */ - -#define CLOCK_TICK_RATE 600000000 /* Underlying HZ */ - diff --git a/include/asm-arm/arch-adifcc/uncompress.h b/include/asm-arm/arch-adifcc/uncompress.h deleted file mode 100644 index 792b4e17a..000000000 --- a/include/asm-arm/arch-adifcc/uncompress.h +++ /dev/null @@ -1,35 +0,0 @@ -/* - * linux/include/asm-arm/arch-adifcc/uncompress.h - * - * Author: Deepak Saxena - * - * Copyright (c) 2001 MontaVista Software, Inc. - * - */ - -#define UART_BASE ((volatile unsigned char *)0x00400000) - -static __inline__ void putc(char c) -{ - while ((UART_BASE[5] & 0x60) != 0x60); - UART_BASE[0] = c; -} - -/* - * This does not append a newline - */ -static void puts(const char *s) -{ - while (*s) { - putc(*s); - if (*s == '\n') - putc('\r'); - s++; - } -} - -/* - * nothing to do - */ -#define arch_decomp_setup() -#define arch_decomp_wdog() diff --git a/include/asm-arm/arch-adifcc/vmalloc.h b/include/asm-arm/arch-adifcc/vmalloc.h deleted file mode 100644 index d45b27e1a..000000000 --- a/include/asm-arm/arch-adifcc/vmalloc.h +++ /dev/null @@ -1,15 +0,0 @@ -/* - * linux/include/asm-arm/arch-adifcc/vmalloc.h - */ - -/* - * Just any arbitrary offset to the start of the vmalloc VM area: the - * current 8MB value just means that there will be a 8MB "hole" after the - * physical memory until the kernel virtual memory starts. That means that - * any out-of-bounds memory accesses will hopefully be caught. - * The vmalloc() routines leaves a hole of 4kB between each vmalloced - * area for the same reason. ;) - */ -#define VMALLOC_OFFSET (8*1024*1024) -#define VMALLOC_START (((unsigned long)high_memory + VMALLOC_OFFSET) & ~(VMALLOC_OFFSET-1)) -#define VMALLOC_END (0xe8000000) diff --git a/include/asm-arm/arch-cl7500/time.h b/include/asm-arm/arch-cl7500/time.h deleted file mode 100644 index e5e5be510..000000000 --- a/include/asm-arm/arch-cl7500/time.h +++ /dev/null @@ -1,43 +0,0 @@ -/* - * linux/include/asm-arm/arch-cl7500/time.h - * - * Copyright (c) 1996-2000 Russell King. - * - * Changelog: - * 24-Sep-1996 RMK Created - * 10-Oct-1996 RMK Brought up to date with arch-sa110eval - * 04-Dec-1997 RMK Updated for new arch/arm/time.c - */ - -extern void ioctime_init(void); - -static irqreturn_t -timer_interrupt(int irq, void *dev_id, struct pt_regs *regs) -{ - do_timer(regs); - do_set_rtc(); - do_profile(regs); - - { - /* Twinkle the lights. */ - static int count, state = 0xff00; - if (count-- == 0) { - state ^= 0x100; - count = 25; - *((volatile unsigned int *)LED_ADDRESS) = state; - } - } - return IRQ_HANDLED; -} - -/* - * Set up timer interrupt. - */ -void __init time_init(void) -{ - ioctime_init(); - - timer_irq.handler = timer_interrupt; - - setup_irq(IRQ_TIMER, &timer_irq); -} diff --git a/include/asm-arm/arch-ebsa110/time.h b/include/asm-arm/arch-ebsa110/time.h deleted file mode 100644 index c482e372b..000000000 --- a/include/asm-arm/arch-ebsa110/time.h +++ /dev/null @@ -1,118 +0,0 @@ -/* - * linux/include/asm-arm/arch-ebsa110/time.h - * - * Copyright (C) 1996,1997,1998 Russell King. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * No real time clock on the evalulation board! - * - * Changelog: - * 10-Oct-1996 RMK Created - * 04-Dec-1997 RMK Updated for new arch/arm/kernel/time.c - * 07-Aug-1998 RMK Updated for arch/arm/kernel/leds.c - * 28-Dec-1998 APH Made leds code optional - */ - -#include -#include - -extern unsigned long (*gettimeoffset)(void); - -#define PIT_CTRL (PIT_BASE + 0x0d) -#define PIT_T2 (PIT_BASE + 0x09) -#define PIT_T1 (PIT_BASE + 0x05) -#define PIT_T0 (PIT_BASE + 0x01) - -/* - * This is the rate at which your MCLK signal toggles (in Hz) - * This was measured on a 10 digit frequency counter sampling - * over 1 second. - */ -#define MCLK 47894000 - -/* - * This is the rate at which the PIT timers get clocked - */ -#define CLKBY7 (MCLK / 7) - -/* - * This is the counter value. We tick at 200Hz on this platform. - */ -#define COUNT ((CLKBY7 + (HZ / 2)) / HZ) - -/* - * Get the time offset from the system PIT. Note that if we have missed an - * interrupt, then the PIT counter will roll over (ie, be negative). - * This actually works out to be convenient. - */ -static unsigned long ebsa110_gettimeoffset(void) -{ - unsigned long offset, count; - - __raw_writeb(0x40, PIT_CTRL); - count = __raw_readb(PIT_T1); - count |= __raw_readb(PIT_T1) << 8; - - /* - * If count > COUNT, make the number negative. - */ - if (count > COUNT) - count |= 0xffff0000; - - offset = COUNT; - offset -= count; - - /* - * `offset' is in units of timer counts. Convert - * offset to units of microseconds. - */ - offset = offset * (1000000 / HZ) / COUNT; - - return offset; -} - -static irqreturn_t -timer_interrupt(int irq, void *dev_id, struct pt_regs *regs) -{ - u32 count; - - /* latch and read timer 1 */ - __raw_writeb(0x40, PIT_CTRL); - count = __raw_readb(PIT_T1); - count |= __raw_readb(PIT_T1) << 8; - - count += COUNT; - - __raw_writeb(count & 0xff, PIT_T1); - __raw_writeb(count >> 8, PIT_T1); - - do_leds(); - do_timer(regs); - do_profile(regs); - - return IRQ_HANDLED; -} - -/* - * Set up timer interrupt. - */ -void __init time_init(void) -{ - /* - * Timer 1, mode 2, LSB/MSB - */ - __raw_writeb(0x70, PIT_CTRL); - __raw_writeb(COUNT & 0xff, PIT_T1); - __raw_writeb(COUNT >> 8, PIT_T1); - - gettimeoffset = ebsa110_gettimeoffset; - - timer_irq.handler = timer_interrupt; - - setup_irq(IRQ_EBSA110_TIMER0, &timer_irq); -} - - diff --git a/include/asm-arm/arch-ebsa285/time.h b/include/asm-arm/arch-ebsa285/time.h deleted file mode 100644 index f651eeb65..000000000 --- a/include/asm-arm/arch-ebsa285/time.h +++ /dev/null @@ -1,287 +0,0 @@ -/* - * linux/include/asm-arm/arch-ebsa285/time.h - * - * Copyright (C) 1998 Russell King. - * Copyright (C) 1998 Phil Blundell - * - * CATS has a real-time clock, though the evaluation board doesn't. - * - * Changelog: - * 21-Mar-1998 RMK Created - * 27-Aug-1998 PJB CATS support - * 28-Dec-1998 APH Made leds optional - * 20-Jan-1999 RMK Started merge of EBSA285, CATS and NetWinder - * 16-Mar-1999 RMK More support for EBSA285-like machines with RTCs in - */ - -#define RTC_PORT(x) (rtc_base+(x)) -#define RTC_ALWAYS_BCD 0 - -#include -#include - -#include -#include -#include - -static int rtc_base; - -#define mSEC_10_from_14 ((14318180 + 100) / 200) - -static unsigned long isa_gettimeoffset(void) -{ - int count; - - static int count_p = (mSEC_10_from_14/6); /* for the first call after boot */ - static unsigned long jiffies_p = 0; - - /* - * cache volatile jiffies temporarily; we have IRQs turned off. - */ - unsigned long jiffies_t; - - /* timer count may underflow right here */ - outb_p(0x00, 0x43); /* latch the count ASAP */ - - count = inb_p(0x40); /* read the latched count */ - - /* - * We do this guaranteed double memory access instead of a _p - * postfix in the previous port access. Wheee, hackady hack - */ - jiffies_t = jiffies; - - count |= inb_p(0x40) << 8; - - /* Detect timer underflows. If we haven't had a timer tick since - the last time we were called, and time is apparently going - backwards, the counter must have wrapped during this routine. */ - if ((jiffies_t == jiffies_p) && (count > count_p)) - count -= (mSEC_10_from_14/6); - else - jiffies_p = jiffies_t; - - count_p = count; - - count = (((mSEC_10_from_14/6)-1) - count) * (tick_nsec / 1000); - count = (count + (mSEC_10_from_14/6)/2) / (mSEC_10_from_14/6); - - return count; -} - -static irqreturn_t -isa_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs) -{ - if (machine_is_netwinder()) - do_leds(); - - do_timer(regs); - do_set_rtc(); - do_profile(regs); - - return IRQ_HANDLED; -} - -static unsigned long __init get_isa_cmos_time(void) -{ - unsigned int year, mon, day, hour, min, sec; - int i; - - // check to see if the RTC makes sense..... - if ((CMOS_READ(RTC_VALID) & RTC_VRT) == 0) - return mktime(1970, 1, 1, 0, 0, 0); - - /* The Linux interpretation of the CMOS clock register contents: - * When the Update-In-Progress (UIP) flag goes from 1 to 0, the - * RTC registers show the second which has precisely just started. - * Let's hope other operating systems interpret the RTC the same way. - */ - /* read RTC exactly on falling edge of update flag */ - for (i = 0 ; i < 1000000 ; i++) /* may take up to 1 second... */ - if (CMOS_READ(RTC_FREQ_SELECT) & RTC_UIP) - break; - - for (i = 0 ; i < 1000000 ; i++) /* must try at least 2.228 ms */ - if (!(CMOS_READ(RTC_FREQ_SELECT) & RTC_UIP)) - break; - - do { /* Isn't this overkill ? UIP above should guarantee consistency */ - sec = CMOS_READ(RTC_SECONDS); - min = CMOS_READ(RTC_MINUTES); - hour = CMOS_READ(RTC_HOURS); - day = CMOS_READ(RTC_DAY_OF_MONTH); - mon = CMOS_READ(RTC_MONTH); - year = CMOS_READ(RTC_YEAR); - } while (sec != CMOS_READ(RTC_SECONDS)); - - if (!(CMOS_READ(RTC_CONTROL) & RTC_DM_BINARY) || RTC_ALWAYS_BCD) { - BCD_TO_BIN(sec); - BCD_TO_BIN(min); - BCD_TO_BIN(hour); - BCD_TO_BIN(day); - BCD_TO_BIN(mon); - BCD_TO_BIN(year); - } - if ((year += 1900) < 1970) - year += 100; - return mktime(year, mon, day, hour, min, sec); -} - -static int -set_isa_cmos_time(void) -{ - int retval = 0; - int real_seconds, real_minutes, cmos_minutes; - unsigned char save_control, save_freq_select; - unsigned long nowtime = xtime.tv_sec; - - save_control = CMOS_READ(RTC_CONTROL); /* tell the clock it's being set */ - CMOS_WRITE((save_control|RTC_SET), RTC_CONTROL); - - save_freq_select = CMOS_READ(RTC_FREQ_SELECT); /* stop and reset prescaler */ - CMOS_WRITE((save_freq_select|RTC_DIV_RESET2), RTC_FREQ_SELECT); - - cmos_minutes = CMOS_READ(RTC_MINUTES); - if (!(save_control & RTC_DM_BINARY) || RTC_ALWAYS_BCD) - BCD_TO_BIN(cmos_minutes); - - /* - * since we're only adjusting minutes and seconds, - * don't interfere with hour overflow. This avoids - * messing with unknown time zones but requires your - * RTC not to be off by more than 15 minutes - */ - real_seconds = nowtime % 60; - real_minutes = nowtime / 60; - if (((abs(real_minutes - cmos_minutes) + 15)/30) & 1) - real_minutes += 30; /* correct for half hour time zone */ - real_minutes %= 60; - - if (abs(real_minutes - cmos_minutes) < 30) { - if (!(save_control & RTC_DM_BINARY) || RTC_ALWAYS_BCD) { - BIN_TO_BCD(real_seconds); - BIN_TO_BCD(real_minutes); - } - CMOS_WRITE(real_seconds,RTC_SECONDS); - CMOS_WRITE(real_minutes,RTC_MINUTES); - } else - retval = -1; - - /* The following flags have to be released exactly in this order, - * otherwise the DS12887 (popular MC146818A clone with integrated - * battery and quartz) will not reset the oscillator and will not - * update precisely 500 ms later. You won't find this mentioned in - * the Dallas Semiconductor data sheets, but who believes data - * sheets anyway ... -- Markus Kuhn - */ - CMOS_WRITE(save_control, RTC_CONTROL); - CMOS_WRITE(save_freq_select, RTC_FREQ_SELECT); - - return retval; -} - - -static unsigned long timer1_latch; - -static unsigned long timer1_gettimeoffset (void) -{ - unsigned long value = timer1_latch - *CSR_TIMER1_VALUE; - - return ((tick_nsec / 1000) * value) / timer1_latch; -} - -static irqreturn_t -timer1_interrupt(int irq, void *dev_id, struct pt_regs *regs) -{ - *CSR_TIMER1_CLR = 0; - - /* Do the LEDs things */ - do_leds(); - do_timer(regs); - do_set_rtc(); - do_profile(regs); - - return IRQ_HANDLED; -} - -/* - * Set up timer interrupt. - */ -void __init time_init(void) -{ - int irq; - - if (machine_is_co285() || - machine_is_personal_server()) - /* - * Add-in 21285s shouldn't access the RTC - */ - rtc_base = 0; - else - rtc_base = 0x70; - - if (rtc_base) { - int reg_d, reg_b; - - /* - * Probe for the RTC. - */ - reg_d = CMOS_READ(RTC_REG_D); - - /* - * make sure the divider is set - */ - CMOS_WRITE(RTC_REF_CLCK_32KHZ, RTC_REG_A); - - /* - * Set control reg B - * (24 hour mode, update enabled) - */ - reg_b = CMOS_READ(RTC_REG_B) & 0x7f; - reg_b |= 2; - CMOS_WRITE(reg_b, RTC_REG_B); - - if ((CMOS_READ(RTC_REG_A) & 0x7f) == RTC_REF_CLCK_32KHZ && - CMOS_READ(RTC_REG_B) == reg_b) { - struct timespec tv; - - /* - * We have a RTC. Check the battery - */ - if ((reg_d & 0x80) == 0) - printk(KERN_WARNING "RTC: *** warning: CMOS battery bad\n"); - - tv.tv_nsec = 0; - tv.tv_sec = get_isa_cmos_time(); - do_settimeofday(&tv); - set_rtc = set_isa_cmos_time; - } else - rtc_base = 0; - } - - if (machine_is_ebsa285() || - machine_is_co285() || - machine_is_personal_server()) { - gettimeoffset = timer1_gettimeoffset; - - timer1_latch = (mem_fclk_21285 + 8 * HZ) / (16 * HZ); - - *CSR_TIMER1_CLR = 0; - *CSR_TIMER1_LOAD = timer1_latch; - *CSR_TIMER1_CNTL = TIMER_CNTL_ENABLE | TIMER_CNTL_AUTORELOAD | TIMER_CNTL_DIV16; - - timer_irq.handler = timer1_interrupt; - irq = IRQ_TIMER1; - } else { - /* enable PIT timer */ - /* set for periodic (4) and LSB/MSB write (0x30) */ - outb(0x34, 0x43); - outb((mSEC_10_from_14/6) & 0xFF, 0x40); - outb((mSEC_10_from_14/6) >> 8, 0x40); - - gettimeoffset = isa_gettimeoffset; - timer_irq.handler = isa_timer_interrupt; - irq = IRQ_ISA_TIMER; - } - setup_irq(irq, &timer_irq); -} diff --git a/include/asm-arm/arch-epxa10db/time.h b/include/asm-arm/arch-epxa10db/time.h deleted file mode 100644 index 749770b83..000000000 --- a/include/asm-arm/arch-epxa10db/time.h +++ /dev/null @@ -1,60 +0,0 @@ -/* - * linux/include/asm-arm/arch-epxa10db/time.h - * - * Copyright (C) 2001 Altera Corporation - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ -#include -#include -#include -#define TIMER00_TYPE (volatile unsigned int*) -#include - - -/* - * IRQ handler for the timer - */ -static irqreturn_t -excalibur_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs) -{ - - // ...clear the interrupt - *TIMER0_CR(IO_ADDRESS(EXC_TIMER00_BASE))|=TIMER0_CR_CI_MSK; - - do_leds(); - do_timer(regs); - do_profile(regs); - - return IRQ_HANDLED; -} - -/* - * Set up timer interrupt, and return the current time in seconds. - */ -void __init time_init(void) -{ - timer_irq.handler = excalibur_timer_interrupt; - - /* - * Make irqs happen for the system timer - */ - setup_irq(IRQ_TIMER0, &timer_irq); - - /* Start the timer */ - *TIMER0_LIMIT(IO_ADDRESS(EXC_TIMER00_BASE))=(unsigned int)(EXC_AHB2_CLK_FREQUENCY/200); - *TIMER0_PRESCALE(IO_ADDRESS(EXC_TIMER00_BASE))=1; - *TIMER0_CR(IO_ADDRESS(EXC_TIMER00_BASE))=TIMER0_CR_IE_MSK | TIMER0_CR_S_MSK; -} diff --git a/include/asm-arm/arch-iop3xx/time.h b/include/asm-arm/arch-iop3xx/time.h deleted file mode 100644 index b58ac84f9..000000000 --- a/include/asm-arm/arch-iop3xx/time.h +++ /dev/null @@ -1,12 +0,0 @@ -/* - * linux/include/asm-arm/arch-iop80310/time.h - * - * Author: Nicolas Pitre - * Copyright: (C) 2001 MontaVista Software Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - */ - diff --git a/include/asm-arm/arch-ixp4xx/time.h b/include/asm-arm/arch-ixp4xx/time.h deleted file mode 100644 index e79f4acbe..000000000 --- a/include/asm-arm/arch-ixp4xx/time.h +++ /dev/null @@ -1,7 +0,0 @@ -/* - * linux/include/asm-arm/arch-ixp4xx/time.h - * - * We implement timer code in arch/arm/mach-ixp4xx/time.c - * - */ - diff --git a/include/asm-arm/arch-lh7a40x/time.h b/include/asm-arm/arch-lh7a40x/time.h deleted file mode 100644 index 5f1cf4f9b..000000000 --- a/include/asm-arm/arch-lh7a40x/time.h +++ /dev/null @@ -1,53 +0,0 @@ -/* include/asm-arm/arch-lh7a40x/time.h - * - * Copyright (C) 2004 Logic Product Development - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * version 2 as published by the Free Software Foundation. - * - */ - -#if HZ < 100 -# define TIMER_CONTROL TIMER_CONTROL1 -# define TIMER_LOAD TIMER_LOAD1 -# define TIMER_CONSTANT (508469/HZ) -# define TIMER_MODE (TIMER_C_ENABLE | TIMER_C_PERIODIC | TIMER_C_508KHZ) -# define TIMER_EOI TIMER_EOI1 -# define TIMER_IRQ IRQ_T1UI -#else -# define TIMER_CONTROL TIMER_CONTROL3 -# define TIMER_LOAD TIMER_LOAD3 -# define TIMER_CONSTANT (3686400/HZ) -# define TIMER_MODE (TIMER_C_ENABLE | TIMER_C_PERIODIC) -# define TIMER_EOI TIMER_EOI3 -# define TIMER_IRQ IRQ_T3UI -#endif - -static irqreturn_t -lh7a40x_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs) -{ - TIMER_EOI = 0; - do_profile (regs); - do_leds(); - do_set_rtc(); - do_timer (regs); - - return IRQ_HANDLED; -} - -void __init time_init(void) -{ - /* Stop/disable all timers */ - TIMER_CONTROL1 = 0; - TIMER_CONTROL2 = 0; - TIMER_CONTROL3 = 0; - - timer_irq.handler = lh7a40x_timer_interrupt; - timer_irq.flags |= SA_INTERRUPT; - setup_irq (TIMER_IRQ, &timer_irq); - - TIMER_LOAD = TIMER_CONSTANT; - TIMER_CONTROL = TIMER_MODE; -} - diff --git a/include/asm-arm/arch-nexuspci/dma.h b/include/asm-arm/arch-nexuspci/dma.h deleted file mode 100644 index dee1ea217..000000000 --- a/include/asm-arm/arch-nexuspci/dma.h +++ /dev/null @@ -1,20 +0,0 @@ -/* - * linux/include/asm-arm/arch-nexuspci/dma.h - * - * Architecture DMA routines - * - * Copyright (C) 1998, 1999 Philip Blundell - */ - -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - */ - -/* - * This is the maximum DMA address that can be DMAd to. - */ -#define MAX_DMA_ADDRESS 0xffffffff -#define MAX_DMA_CHANNELS 0 diff --git a/include/asm-arm/arch-nexuspci/hardware.h b/include/asm-arm/arch-nexuspci/hardware.h deleted file mode 100644 index 303dc2c97..000000000 --- a/include/asm-arm/arch-nexuspci/hardware.h +++ /dev/null @@ -1,76 +0,0 @@ -/* - * linux/include/asm-arm/arch-nexuspci/hardware.h - * - * Copyright (C) 1998, 1999, 2000 FutureTV Labs Ltd. - * - * This file contains the hardware definitions of the FTV PCI card. - */ - -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - */ - -#ifndef __ASM_ARCH_HARDWARE_H -#define __ASM_ARCH_HARDWARE_H - -/* Logical Physical - * 0xffe00000 0x20000000 INTCONT - * 0xffd00000 0x30000000 Status - * 0xffc00000 0x60000000 PLX registers - * 0xfe000000 0xC0000000 PCI I/O - * 0xfd000000 0x70000000 cache flush - * 0xfc000000 0x80000000 PCI/ISA memory - * 0xe0000000 0x10000000 SCC2691 DUART - */ - -/* - * Mapping areas - */ -#define INTCONT_BASE 0xffe00000 -#define STATUS_BASE 0xffd00000 -#define PLX_BASE 0xffc00000 -#define PCIO_BASE 0xfe000000 -#define FLUSH_BASE 0xfd000000 -#define DUART_BASE 0xe0000000 -#define PCIMEM_BASE 0xfc000000 - -#define PLX_IO_START 0xC0000000 -#define PLX_MEM_START 0x80000000 -#define PLX_START 0x60000000 -#define STATUS_START 0x30000000 -#define INTCONT_START 0x20000000 -#define DUART_START 0x10000000 - -/* - * RAM definitions - */ -#define RAM_BASE 0x40000000 -#define FLUSH_BASE_PHYS 0x70000000 - -/* - * Miscellaneous INTCONT bits - */ -#define INTCONT_FIQ_PLX 0x00 -#define INTCONT_FIQ_D 0x02 -#define INTCONT_FIQ_C 0x04 -#define INTCONT_FIQ_B 0x06 -#define INTCONT_FIQ_A 0x08 -#define INTCONT_FIQ_SYSERR 0x0a -#define INTCONT_IRQ_DUART 0x0c -#define INTCONT_IRQ_PLX 0x0e -#define INTCONT_IRQ_D 0x10 -#define INTCONT_IRQ_C 0x12 -#define INTCONT_IRQ_B 0x14 -#define INTCONT_IRQ_A 0x16 -#define INTCONT_IRQ_SYSERR 0x1e - -#define INTCONT_WATCHDOG 0x18 -#define INTCONT_LED 0x1a -#define INTCONT_PCI_RESET 0x1c - -#define UNCACHEABLE_ADDR STATUS_BASE - -#endif diff --git a/include/asm-arm/arch-nexuspci/io.h b/include/asm-arm/arch-nexuspci/io.h deleted file mode 100644 index 181bdb598..000000000 --- a/include/asm-arm/arch-nexuspci/io.h +++ /dev/null @@ -1,58 +0,0 @@ -/* - * linux/include/asm-arm/arch-nexuspci/io.h - * - * Copyright (C) 1997-1999 Russell King - * Copyright (C) 2000 FutureTV Labs Ltd. - */ -#ifndef __ASM_ARM_ARCH_IO_H -#define __ASM_ARM_ARCH_IO_H - -#define IO_SPACE_LIMIT 0xffff - -/* - * Translation of various region addresses to virtual addresses - */ -#define __io(a) (PCIO_BASE + (a)) -#if 1 -#define __mem_pci(a) ((unsigned long)(a)) -#define __mem_isa(a) (PCIMEM_BASE + (unsigned long)(a)) -#else - -static inline unsigned long ___mem_pci(unsigned long a) -{ - /* PCI addresses must have been ioremapped */ - if (a <= 0xc0000000 || a >= 0xe0000000) - *((int *)0) = 0; - return a; -} - -static inline unsigned long ___mem_isa(unsigned long a) -{ - BUG_ON(a >= 16*1048576); - return PCIMEM_BASE + a; -} -#define __mem_pci(a) ___mem_pci((unsigned long)(a)) -#define __mem_isa(a) ___mem_isa((unsigned long)(a)) -#endif - -/* - * ioremap support - validate a PCI memory address, - * and convert a PCI memory address to a physical - * address for the page tables. - */ -#define iomem_valid_addr(iomem,sz) \ - ((iomem) < 0x80000000 && (iomem) + (sz) <= 0x80000000) -#define iomem_to_phys(iomem) ((iomem) + PLX_MEM_START) - -#define __arch_ioremap(off,sz,nocache) \ - ({ \ - unsigned long _off = (off), _size = (sz); \ - void *_ret = (void *)0; \ - if (iomem_valid_addr(_off, _size)) \ - _ret = __ioremap(iomem_to_phys(_off),_size,0); \ - _ret; \ - }) - -#define __arch_iounmap __iounmap - -#endif diff --git a/include/asm-arm/arch-nexuspci/irqs.h b/include/asm-arm/arch-nexuspci/irqs.h deleted file mode 100644 index 006c14b96..000000000 --- a/include/asm-arm/arch-nexuspci/irqs.h +++ /dev/null @@ -1,34 +0,0 @@ -/* - * linux/include/asm-arm/arch-nexuspci/irqs.h - * - * Copyright (C) 1997, 1998, 2000 Philip Blundell - */ - -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - */ - -/* - * The hardware is capable of routing any interrupt source (except the - * DUART) to either IRQ or FIQ. We ignore FIQ and use IRQ exclusively - * for simplicity. - */ - -#define IRQ_DUART 0 -#define IRQ_PLX 1 -#define IRQ_PCI_D 2 -#define IRQ_PCI_C 3 -#define IRQ_PCI_B 4 -#define IRQ_PCI_A 5 -#define IRQ_SYSERR 6 /* only from IOSLAVE rev B */ - -#define FIRST_IRQ IRQ_DUART -#define LAST_IRQ IRQ_SYSERR - -/* timer is part of the DUART */ -#define IRQ_TIMER IRQ_DUART - -#define irq_canonicalize(i) (i) diff --git a/include/asm-arm/arch-nexuspci/memory.h b/include/asm-arm/arch-nexuspci/memory.h deleted file mode 100644 index 85d7c4505..000000000 --- a/include/asm-arm/arch-nexuspci/memory.h +++ /dev/null @@ -1,23 +0,0 @@ -/* - * linux/include/asm-arm/arch-nexuspci/memory.h - * - * Copyright (c) 1997, 1998, 2000 FutureTV Labs Ltd. - * Copyright (c) 1999 Russell King - * - */ -#ifndef __ASM_ARCH_MEMORY_H -#define __ASM_ARCH_MEMORY_H - -/* - * Physical DRAM offset. - */ -#define PHYS_OFFSET (0x40000000UL) -#define BUS_OFFSET (0xe0000000UL) - -/* - * On the PCI bus the DRAM appears at address 0xe0000000 - */ -#define __virt_to_bus(x) ((unsigned long)(x) - PAGE_OFFSET + BUS_OFFSET) -#define __bus_to_virt(x) ((unsigned long)(x) + PAGE_OFFSET - BUS_OFFSET) - -#endif diff --git a/include/asm-arm/arch-nexuspci/param.h b/include/asm-arm/arch-nexuspci/param.h deleted file mode 100644 index d57753d8f..000000000 --- a/include/asm-arm/arch-nexuspci/param.h +++ /dev/null @@ -1,3 +0,0 @@ -/* - * linux/include/asm-arm/arch-nexuspci/param.h - */ diff --git a/include/asm-arm/arch-nexuspci/system.h b/include/asm-arm/arch-nexuspci/system.h deleted file mode 100644 index 824a1d7ad..000000000 --- a/include/asm-arm/arch-nexuspci/system.h +++ /dev/null @@ -1,24 +0,0 @@ -/* - * linux/include/asm-arm/arch-nexuspci/system.h - * - * Copyright (c) 1996, 97, 98, 99, 2000 FutureTV Labs Ltd. - */ - -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - */ - -#ifndef __ASM_ARCH_SYSTEM_H -#define __ASM_ARCH_SYSTEM_H - -static inline void arch_idle(void) -{ - cpu_do_idle(); -} - -#define arch_reset(mode) do { } while (0) - -#endif diff --git a/include/asm-arm/arch-nexuspci/time.h b/include/asm-arm/arch-nexuspci/time.h deleted file mode 100644 index c0fd0cdc9..000000000 --- a/include/asm-arm/arch-nexuspci/time.h +++ /dev/null @@ -1,62 +0,0 @@ -/* - * linux/include/asm-arm/arch-nexuspci/time.h - * - * Copyright (c) 1997, 1998, 1999, 2000 FutureTV Labs Ltd. - * - * The FTV PCI card has no real-time clock. We get timer ticks from the - * SCC chip. - */ - -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - */ - -static irqreturn_t -timer_interrupt(int irq, void *dev_id, struct pt_regs *regs) -{ - static int count = 25; - unsigned char stat = __raw_readb(DUART_BASE + 0x14); - if (!(stat & 0x10)) - return; /* Not for us */ - - /* Reset counter */ - __raw_writeb(0x90, DUART_BASE + 8); - - if (--count == 0) { - static int state = 1; - state ^= 1; - __raw_writeb(0x1a + state, INTCONT_BASE); - __raw_writeb(0x18 + state, INTCONT_BASE); - count = 50; - } - - /* Wait for slow rise time */ - __raw_readb(DUART_BASE + 0x14); - __raw_readb(DUART_BASE + 0x14); - __raw_readb(DUART_BASE + 0x14); - __raw_readb(DUART_BASE + 0x14); - __raw_readb(DUART_BASE + 0x14); - __raw_readb(DUART_BASE + 0x14); - - do_timer(regs); - - return IRQ_HANDLED; -} - -void __init time_init(void) -{ - int tick = 3686400 / 16 / 2 / 100; - - __raw_writeb(tick & 0xff, DUART_BASE + 0x1c); - __raw_writeb(tick >> 8, DUART_BASE + 0x18); - __raw_writeb(0x80, DUART_BASE + 8); - __raw_writeb(0x10, DUART_BASE + 0x14); - - timer_irq.handler = timer_interrupt; - timer_irq.flags = SA_SHIRQ; - - setup_irq(IRQ_TIMER, &timer_irq); -} diff --git a/include/asm-arm/arch-nexuspci/timex.h b/include/asm-arm/arch-nexuspci/timex.h deleted file mode 100644 index 63d4e2cd1..000000000 --- a/include/asm-arm/arch-nexuspci/timex.h +++ /dev/null @@ -1,8 +0,0 @@ -/* - * linux/include/asm-arm/arch-nexuspci/timex.h - * - * NexusPCI StrongARM card timex specifications - * - * Copyright (C) 1998 Philip Blundell - */ - diff --git a/include/asm-arm/arch-nexuspci/uncompress.h b/include/asm-arm/arch-nexuspci/uncompress.h deleted file mode 100644 index dd697a924..000000000 --- a/include/asm-arm/arch-nexuspci/uncompress.h +++ /dev/null @@ -1,66 +0,0 @@ -/* - * linux/include/asm-arm/arch-nexuspci/uncompress.h - * - * Copyright (C) 1998, 1999, 2000 Philip Blundell - */ - -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - */ - -#include -#include - -/* - * Write a character to the UART - */ -void _ll_write_char(char c) -{ - while (!(__raw_readb(DUART_START + 0x4) & 0x4)) - ; - __raw_writeb(c, DUART_START + 0xc); -} - -/* - * This does not append a newline - */ -static void puts(const char *s) -{ - while (*s) { - if (*s == '\n') - _ll_write_char('\r'); - _ll_write_char(*(s++)); - } -} - -/* - * Set up for decompression - */ -static void arch_decomp_setup(void) -{ - /* LED off */ - __raw_writel(INTCONT_LED, INTCONT_START); - - /* Set up SCC */ - __raw_writeb(42, DUART_START + 8); - __raw_writeb(48, DUART_START + 8); - __raw_writeb(16, DUART_START + 8); - __raw_writeb(0x93, DUART_START); - __raw_writeb(0x17, DUART_START); - __raw_writeb(0xbb, DUART_START + 4); - __raw_writeb(0x78, DUART_START + 16); - __raw_writeb(0xa0, DUART_START + 8); - __raw_writeb(5, DUART_START + 8); -} - -/* - * Stroke the watchdog so we don't get reset during decompression. - */ -static inline void arch_decomp_wdog(void) -{ - __raw_writel(INTCONT_WATCHDOG, INTCONT_START); - __raw_writel(INTCONT_WATCHDOG | 1, INTCONT_START); -} diff --git a/include/asm-arm/arch-nexuspci/vmalloc.h b/include/asm-arm/arch-nexuspci/vmalloc.h deleted file mode 100644 index 7e93df230..000000000 --- a/include/asm-arm/arch-nexuspci/vmalloc.h +++ /dev/null @@ -1,15 +0,0 @@ -/* - * linux/include/asm-arm/arch-nexuspci/vmalloc.h - */ - -/* - * Just any arbitrary offset to the start of the vmalloc VM area: the - * current 8MB value just means that there will be a 8MB "hole" after the - * physical memory until the kernel virtual memory starts. That means that - * any out-of-bounds memory accesses will hopefully be caught. - * The vmalloc() routines leaves a hole of 4kB between each vmalloced - * area for the same reason. ;) - */ -#define VMALLOC_OFFSET (8*1024*1024) -#define VMALLOC_START (((unsigned long)high_memory + VMALLOC_OFFSET) & ~(VMALLOC_OFFSET-1)) -#define VMALLOC_END (PAGE_OFFSET + 0x20000000) diff --git a/include/asm-arm/arch-omap/omap-h2.h b/include/asm-arm/arch-omap/omap-h2.h deleted file mode 100644 index 9eeb892a9..000000000 --- a/include/asm-arm/arch-omap/omap-h2.h +++ /dev/null @@ -1,35 +0,0 @@ -/* - * linux/include/asm-arm/arch-omap/omap-h2.h - * - * Hardware definitions for TI OMAP1610 H2 board. - * - * Cleanup for Linux-2.6 by Dirk Behme - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - * - * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN - * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF - * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#ifndef __ASM_ARCH_OMAP_H2_H -#define __ASM_ARCH_OMAP_H2_H - -/* Placeholder for H2 specific defines */ - -#endif /* __ASM_ARCH_OMAP_H2_H */ - diff --git a/include/asm-arm/arch-omap/omap-innovator.h b/include/asm-arm/arch-omap/omap-innovator.h deleted file mode 100644 index ccdc31318..000000000 --- a/include/asm-arm/arch-omap/omap-innovator.h +++ /dev/null @@ -1,214 +0,0 @@ -/* - * linux/include/asm-arm/arch-omap/omap-innovator.h - * - * Copyright (C) 2001 RidgeRun, Inc. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - * - * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN - * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF - * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 675 Mass Ave, Cambridge, MA 02139, USA. - */ -#ifndef __ASM_ARCH_OMAP_INNOVATOR_H -#define __ASM_ARCH_OMAP_INNOVATOR_H - -#if defined (CONFIG_ARCH_OMAP1510) - -/* - * --------------------------------------------------------------------------- - * OMAP-1510 FPGA - * --------------------------------------------------------------------------- - */ -#define OMAP1510P1_FPGA_BASE 0xE8000000 /* Virtual */ -#define OMAP1510P1_FPGA_SIZE SZ_4K -#define OMAP1510P1_FPGA_START 0x08000000 /* Physical */ - -/* Revision */ -#define OMAP1510P1_FPGA_REV_LOW (OMAP1510P1_FPGA_BASE + 0x0) -#define OMAP1510P1_FPGA_REV_HIGH (OMAP1510P1_FPGA_BASE + 0x1) - -#define OMAP1510P1_FPGA_LCD_PANEL_CONTROL (OMAP1510P1_FPGA_BASE + 0x2) -#define OMAP1510P1_FPGA_LED_DIGIT (OMAP1510P1_FPGA_BASE + 0x3) -#define INNOVATOR_FPGA_HID_SPI (OMAP1510P1_FPGA_BASE + 0x4) -#define OMAP1510P1_FPGA_POWER (OMAP1510P1_FPGA_BASE + 0x5) - -/* Interrupt status */ -#define OMAP1510P1_FPGA_ISR_LO (OMAP1510P1_FPGA_BASE + 0x6) -#define OMAP1510P1_FPGA_ISR_HI (OMAP1510P1_FPGA_BASE + 0x7) - -/* Interrupt mask */ -#define OMAP1510P1_FPGA_IMR_LO (OMAP1510P1_FPGA_BASE + 0x8) -#define OMAP1510P1_FPGA_IMR_HI (OMAP1510P1_FPGA_BASE + 0x9) - -/* Reset registers */ -#define OMAP1510P1_FPGA_HOST_RESET (OMAP1510P1_FPGA_BASE + 0xa) -#define OMAP1510P1_FPGA_RST (OMAP1510P1_FPGA_BASE + 0xb) - -#define OMAP1510P1_FPGA_AUDIO (OMAP1510P1_FPGA_BASE + 0xc) -#define OMAP1510P1_FPGA_DIP (OMAP1510P1_FPGA_BASE + 0xe) -#define OMAP1510P1_FPGA_FPGA_IO (OMAP1510P1_FPGA_BASE + 0xf) -#define OMAP1510P1_FPGA_UART1 (OMAP1510P1_FPGA_BASE + 0x14) -#define OMAP1510P1_FPGA_UART2 (OMAP1510P1_FPGA_BASE + 0x15) -#define OMAP1510P1_FPGA_OMAP1510_STATUS (OMAP1510P1_FPGA_BASE + 0x16) -#define OMAP1510P1_FPGA_BOARD_REV (OMAP1510P1_FPGA_BASE + 0x18) -#define OMAP1510P1_PPT_DATA (OMAP1510P1_FPGA_BASE + 0x100) -#define OMAP1510P1_PPT_STATUS (OMAP1510P1_FPGA_BASE + 0x101) -#define OMAP1510P1_PPT_CONTROL (OMAP1510P1_FPGA_BASE + 0x102) - -#define OMAP1510P1_FPGA_TOUCHSCREEN (OMAP1510P1_FPGA_BASE + 0x204) - -#define INNOVATOR_FPGA_INFO (OMAP1510P1_FPGA_BASE + 0x205) -#define INNOVATOR_FPGA_LCD_BRIGHT_LO (OMAP1510P1_FPGA_BASE + 0x206) -#define INNOVATOR_FPGA_LCD_BRIGHT_HI (OMAP1510P1_FPGA_BASE + 0x207) -#define INNOVATOR_FPGA_LED_GRN_LO (OMAP1510P1_FPGA_BASE + 0x208) -#define INNOVATOR_FPGA_LED_GRN_HI (OMAP1510P1_FPGA_BASE + 0x209) -#define INNOVATOR_FPGA_LED_RED_LO (OMAP1510P1_FPGA_BASE + 0x20a) -#define INNOVATOR_FPGA_LED_RED_HI (OMAP1510P1_FPGA_BASE + 0x20b) -#define INNOVATOR_FPGA_CAM_USB_CONTROL (OMAP1510P1_FPGA_BASE + 0x20c) -#define INNOVATOR_FPGA_EXP_CONTROL (OMAP1510P1_FPGA_BASE + 0x20d) -#define INNOVATOR_FPGA_ISR2 (OMAP1510P1_FPGA_BASE + 0x20e) -#define INNOVATOR_FPGA_IMR2 (OMAP1510P1_FPGA_BASE + 0x210) - -#define OMAP1510P1_FPGA_ETHR_START (OMAP1510P1_FPGA_START + 0x300) -#define OMAP1510P1_FPGA_ETHR_BASE (OMAP1510P1_FPGA_BASE + 0x300) - -/* - * Power up Giga UART driver, turn on HID clock. - * Turn off BT power, since we're not using it and it - * draws power. - */ -#define OMAP1510P1_FPGA_RESET_VALUE 0x42 - -#define OMAP1510P1_FPGA_PCR_IF_PD0 (1 << 7) -#define OMAP1510P1_FPGA_PCR_COM2_EN (1 << 6) -#define OMAP1510P1_FPGA_PCR_COM1_EN (1 << 5) -#define OMAP1510P1_FPGA_PCR_EXP_PD0 (1 << 4) -#define OMAP1510P1_FPGA_PCR_EXP_PD1 (1 << 3) -#define OMAP1510P1_FPGA_PCR_48MHZ_CLK (1 << 2) -#define OMAP1510P1_FPGA_PCR_4MHZ_CLK (1 << 1) -#define OMAP1510P1_FPGA_PCR_RSRVD_BIT0 (1 << 0) - -/* - * Innovator/OMAP1510 FPGA HID register bit definitions - */ -#define FPGA_HID_SCLK (1<<0) /* output */ -#define FPGA_HID_MOSI (1<<1) /* output */ -#define FPGA_HID_nSS (1<<2) /* output 0/1 chip idle/select */ -#define FPGA_HID_nHSUS (1<<3) /* output 0/1 host active/suspended */ -#define FPGA_HID_MISO (1<<4) /* input */ -#define FPGA_HID_ATN (1<<5) /* input 0/1 chip idle/ATN */ -#define FPGA_HID_rsrvd (1<<6) -#define FPGA_HID_RESETn (1<<7) /* output - 0/1 USAR reset/run */ - -#ifndef OMAP_SDRAM_DEVICE -#define OMAP_SDRAM_DEVICE D256M_1X16_4B -#endif - -#define OMAP1510P1_IMIF_PRI_VALUE 0x00 -#define OMAP1510P1_EMIFS_PRI_VALUE 0x00 -#define OMAP1510P1_EMIFF_PRI_VALUE 0x00 - -/* - * These definitions define an area of FLASH set aside - * for the use of MTD/JFFS2. This is the area of flash - * that a JFFS2 filesystem will reside which is mounted - * at boot with the "root=/dev/mtdblock/0 rw" - * command line option. The flash address used here must - * fall within the legal range defined by rrload for storing - * the filesystem component. This address will be sufficiently - * deep into the overall flash range to avoid the other - * components also stored in flash such as the bootloader, - * the bootloader params, and the kernel. - * The SW2 settings for the map below are: - * 1 off, 2 off, 3 on, 4 off. - */ - -/* Intel flash_0, partitioned as expected by rrload */ -#define OMAP_FLASH_0_BASE 0xD8000000 -#define OMAP_FLASH_0_START 0x00000000 -#define OMAP_FLASH_0_SIZE SZ_16M - -/* Intel flash_1, used for cramfs or other flash file systems */ -#define OMAP_FLASH_1_BASE 0xD9000000 -#define OMAP_FLASH_1_START 0x01000000 -#define OMAP_FLASH_1_SIZE SZ_16M - -/* The FPGA IRQ is cascaded through GPIO_13 */ -#define INT_FPGA (IH_GPIO_BASE + 13) - -/* IRQ Numbers for interrupts muxed through the FPGA */ -#define IH_FPGA_BASE IH_BOARD_BASE -#define INT_FPGA_ATN (IH_FPGA_BASE + 0) -#define INT_FPGA_ACK (IH_FPGA_BASE + 1) -#define INT_FPGA2 (IH_FPGA_BASE + 2) -#define INT_FPGA3 (IH_FPGA_BASE + 3) -#define INT_FPGA4 (IH_FPGA_BASE + 4) -#define INT_FPGA5 (IH_FPGA_BASE + 5) -#define INT_FPGA6 (IH_FPGA_BASE + 6) -#define INT_FPGA7 (IH_FPGA_BASE + 7) -#define INT_FPGA8 (IH_FPGA_BASE + 8) -#define INT_FPGA9 (IH_FPGA_BASE + 9) -#define INT_FPGA10 (IH_FPGA_BASE + 10) -#define INT_FPGA11 (IH_FPGA_BASE + 11) -#define INT_FPGA12 (IH_FPGA_BASE + 12) -#define INT_ETHER (IH_FPGA_BASE + 13) -#define INT_FPGAUART1 (IH_FPGA_BASE + 14) -#define INT_FPGAUART2 (IH_FPGA_BASE + 15) -#define INT_FPGA_TS (IH_FPGA_BASE + 16) -#define INT_FPGA17 (IH_FPGA_BASE + 17) -#define INT_FPGA_CAM (IH_FPGA_BASE + 18) -#define INT_FPGA_RTC_A (IH_FPGA_BASE + 19) -#define INT_FPGA_RTC_B (IH_FPGA_BASE + 20) -#define INT_FPGA_CD (IH_FPGA_BASE + 21) -#define INT_FPGA22 (IH_FPGA_BASE + 22) -#define INT_FPGA23 (IH_FPGA_BASE + 23) - -#define NR_FPGA_IRQS 24 - -#define MAXIRQNUM (IH_FPGA_BASE + NR_FPGA_IRQS - 1) -#define MAXFIQNUM MAXIRQNUM -#define MAXSWINUM MAXIRQNUM - -#define NR_IRQS 256 - -#ifndef __ASSEMBLY__ -void fpga_write(unsigned char val, int reg); -unsigned char fpga_read(int reg); -#endif - -#elif defined (CONFIG_ARCH_OMAP1610) - -/* At OMAP1610 Innovator the Ethernet is directly connected to CS1 */ -#define OMAP1610_ETHR_BASE 0xE8000000 -#define OMAP1610_ETHR_SIZE SZ_4K -#define OMAP1610_ETHR_START 0x04000000 - -/* Intel STRATA NOR flash at CS3 */ -#define OMAP1610_NOR_FLASH_BASE 0xD8000000 -#define OMAP1610_NOR_FLASH_SIZE SZ_32M -#define OMAP1610_NOR_FLASH_START 0x0C000000 - -#define MAXIRQNUM (IH_BOARD_BASE) -#define MAXFIQNUM MAXIRQNUM -#define MAXSWINUM MAXIRQNUM - -#define NR_IRQS (MAXIRQNUM + 1) - -#else -#error "Only OMAP1510 and OMAP1610 Innovator supported!" -#endif -#endif diff --git a/include/asm-arm/arch-omap/omap-perseus2.h b/include/asm-arm/arch-omap/omap-perseus2.h deleted file mode 100644 index 41fa2dd02..000000000 --- a/include/asm-arm/arch-omap/omap-perseus2.h +++ /dev/null @@ -1,152 +0,0 @@ -/* - * linux/include/asm-arm/arch-omap/omap-perseus2.h - * - * Copyright 2003 by Texas Instruments Incorporated - * OMAP730 / P2-sample additions - * Author: Jean Pihet - * - * Copyright (C) 2001 RidgeRun, Inc. (http://www.ridgerun.com) - * Author: RidgeRun, Inc. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - * - * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN - * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF - * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 675 Mass Ave, Cambridge, MA 02139, USA. - */ -#ifndef __ASM_ARCH_OMAP_P2SAMPLE_H -#define __ASM_ARCH_OMAP_P2SAMPLE_H - -#if defined(CONFIG_ARCH_OMAP730) && defined (CONFIG_MACH_OMAP_PERSEUS2) - -/* - * NOTE: ALL DEFINITIONS IN THIS FILE NEED TO BE PREFIXED BY IDENTIFIER - * P2SAMPLE_ since they are specific to the EVM and not the chip. - */ - -/* --------------------------------------------------------------------------- - * OMAP730 Debug Board FPGA - * --------------------------------------------------------------------------- - * - */ - -/* maps in the FPGA registers and the ETHR registers */ -#define OMAP730_FPGA_BASE 0xE8000000 /* VA */ -#define OMAP730_FPGA_SIZE SZ_4K /* SIZE */ -#define OMAP730_FPGA_START 0x04000000 /* PA */ - -#define OMAP730_FPGA_ETHR_START OMAP730_FPGA_START -#define OMAP730_FPGA_ETHR_BASE OMAP730_FPGA_BASE -#define OMAP730_FPGA_FPGA_REV (OMAP730_FPGA_BASE + 0x10) /* FPGA Revision */ -#define OMAP730_FPGA_BOARD_REV (OMAP730_FPGA_BASE + 0x12) /* Board Revision */ -#define OMAP730_FPGA_GPIO (OMAP730_FPGA_BASE + 0x14) /* GPIO outputs */ -#define OMAP730_FPGA_LEDS (OMAP730_FPGA_BASE + 0x16) /* LEDs outputs */ -#define OMAP730_FPGA_MISC_INPUTS (OMAP730_FPGA_BASE + 0x18) /* Misc inputs */ -#define OMAP730_FPGA_LAN_STATUS (OMAP730_FPGA_BASE + 0x1A) /* LAN Status line */ -#define OMAP730_FPGA_LAN_RESET (OMAP730_FPGA_BASE + 0x1C) /* LAN Reset line */ - -// LEDs definition on debug board (16 LEDs) -#define OMAP730_FPGA_LED_CLAIMRELEASE (1 << 15) -#define OMAP730_FPGA_LED_STARTSTOP (1 << 14) -#define OMAP730_FPGA_LED_HALTED (1 << 13) -#define OMAP730_FPGA_LED_IDLE (1 << 12) -#define OMAP730_FPGA_LED_TIMER (1 << 11) -// cpu0 load-meter LEDs -#define OMAP730_FPGA_LOAD_METER (1 << 0) // A bit of fun on our board ... -#define OMAP730_FPGA_LOAD_METER_SIZE 11 -#define OMAP730_FPGA_LOAD_METER_MASK ((1 << OMAP730_FPGA_LOAD_METER_SIZE) - 1) - -#ifndef OMAP_SDRAM_DEVICE -#define OMAP_SDRAM_DEVICE D256M_1X16_4B -#endif - - -/* - * These definitions define an area of FLASH set aside - * for the use of MTD/JFFS2. This is the area of flash - * that a JFFS2 filesystem will reside which is mounted - * at boot with the "root=/dev/mtdblock/0 rw" - * command line option. - */ - -/* Intel flash_0, partitioned as expected by rrload */ -#define OMAP_FLASH_0_BASE 0xD8000000 /* VA */ -#define OMAP_FLASH_0_START 0x00000000 /* PA */ -#define OMAP_FLASH_0_SIZE SZ_32M - -/* 2.9.6 Traffic Controller Memory Interface Registers */ -#define OMAP_FLASH_CFG_0 0xfffecc10 -#define OMAP_FLASH_ACFG_0 0xfffecc50 - -#define OMAP_FLASH_CFG_1 0xfffecc14 -#define OMAP_FLASH_ACFG_1 0xfffecc54 - -/* - * Configuration Registers - */ -#define PERSEUS2_CONFIG_BASE 0xfffe1000 -#define PERSEUS2_IO_CONF_0 0xfffe1070 -#define PERSEUS2_IO_CONF_1 0xfffe1074 -#define PERSEUS2_IO_CONF_2 0xfffe1078 -#define PERSEUS2_IO_CONF_3 0xfffe107c -#define PERSEUS2_IO_CONF_4 0xfffe1080 -#define PERSEUS2_IO_CONF_5 0xfffe1084 -#define PERSEUS2_IO_CONF_6 0xfffe1088 -#define PERSEUS2_IO_CONF_7 0xfffe108c -#define PERSEUS2_IO_CONF_8 0xfffe1090 -#define PERSEUS2_IO_CONF_9 0xfffe1094 -#define PERSEUS2_IO_CONF_10 0xfffe1098 -#define PERSEUS2_IO_CONF_11 0xfffe109c -#define PERSEUS2_IO_CONF_12 0xfffe10a0 -#define PERSEUS2_IO_CONF_13 0xfffe10a4 - -#define PERSEUS2_MODE_1 0xfffe1010 -#define PERSEUS2_MODE_2 0xfffe1014 - -/* CSMI specials: in terms of base + offset */ -#define PERSEUS2_MODE2_OFFSET 0x14 - -/* DSP control: ICR registers */ -#define ICR_BASE 0xfffbb800 -/* M_CTL */ -#define DSP_M_CTL ((volatile __u16 *)0xfffbb804) -/* DSP control: MMU registers */ -#define DSP_MMU_BASE ((volatile __u16 *)0xfffed200) - -/* The Ethernet Controller IRQ is cascaded to MPU_EXT_nIRQ througb the FPGA */ -#define INT_ETHER INT_730_MPU_EXT_NIRQ - -#define MAXIRQNUM IH_BOARD_BASE -#define MAXFIQNUM MAXIRQNUM -#define MAXSWINUM MAXIRQNUM - -#define NR_IRQS (MAXIRQNUM + 1) - -#ifndef __ASSEMBLY__ -void fpga_write(unsigned char val, int reg); -unsigned char fpga_read(int reg); -#endif - -/* PCC_UPLD control register: OMAP730 */ -#define PCC_UPLD_CTRL_REG_BASE (0xfffe0900) -#define PCC_UPLD_CTRL_REG (volatile __u16 *)(PCC_UPLD_CTRL_REG_BASE + 0x00) - -#else -#error "Only OMAP730 Perseus2 supported!" -#endif - -#endif diff --git a/include/asm-arm/arch-omap/time.h b/include/asm-arm/arch-omap/time.h deleted file mode 100644 index 85d481219..000000000 --- a/include/asm-arm/arch-omap/time.h +++ /dev/null @@ -1,212 +0,0 @@ -/* - * linux/include/asm-arm/arch-omap/time.h - * - * 32kHz timer definition - * - * Copyright (C) 2000 RidgeRun, Inc. - * Author: Greg Lonnon - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - * - * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN - * NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF - * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT - * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF - * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 675 Mass Ave, Cambridge, MA 02139, USA. - */ -#if !defined(__ASM_ARCH_OMAP_TIME_H) -#define __ASM_ARCH_OMAP_TIME_H - -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#ifndef __instrument -#define __instrument -#define __noinstrument __attribute__ ((no_instrument_function)) -#endif - -typedef struct { - u32 cntl; /* CNTL_TIMER, R/W */ - u32 load_tim; /* LOAD_TIM, W */ - u32 read_tim; /* READ_TIM, R */ -} mputimer_regs_t; - -#define mputimer_base(n) \ - ((volatile mputimer_regs_t*)IO_ADDRESS(OMAP_MPUTIMER_BASE + \ - (n)*OMAP_MPUTIMER_OFFSET)) - -static inline unsigned long timer32k_read(int reg) { - unsigned long val; - val = omap_readw(reg + OMAP_32kHz_TIMER_BASE); - return val; -} -static inline void timer32k_write(int reg,int val) { - omap_writew(val, reg + OMAP_32kHz_TIMER_BASE); -} - -/* - * How long is the timer interval? 100 HZ, right... - * IRQ rate = (TVR + 1) / 32768 seconds - * TVR = 32768 * IRQ_RATE -1 - * IRQ_RATE = 1/100 - * TVR = 326 - */ -#define TIMER32k_PERIOD 326 -//#define TIMER32k_PERIOD 0x7ff - -static inline void start_timer32k(void) { - timer32k_write(TIMER32k_CR, - TIMER32k_TSS | TIMER32k_TRB | - TIMER32k_INT | TIMER32k_ARL); -} - -#ifdef CONFIG_MACH_OMAP_PERSEUS2 -/* - * After programming PTV with 0 and setting the MPUTIM_CLOCK_ENABLE - * (external clock enable) bit, the timer count rate is 6.5 MHz (13 - * MHZ input/2). !! The divider by 2 is undocumented !! - */ -#define MPUTICKS_PER_SEC (13000000/2) -#else -/* - * After programming PTV with 0, the timer count rate is 6 MHz. - * WARNING! this must be an even number, or machinecycles_to_usecs - * below will break. - */ -#define MPUTICKS_PER_SEC (12000000/2) -#endif - -static int mputimer_started[3] = {0,0,0}; - -static inline void __noinstrument start_mputimer(int n, - unsigned long load_val) -{ - volatile mputimer_regs_t* timer = mputimer_base(n); - - mputimer_started[n] = 0; - timer->cntl = MPUTIM_CLOCK_ENABLE; - udelay(1); - - timer->load_tim = load_val; - udelay(1); - timer->cntl = (MPUTIM_CLOCK_ENABLE | MPUTIM_AR | MPUTIM_ST); - mputimer_started[n] = 1; -} - -static inline unsigned long __noinstrument -read_mputimer(int n) -{ - volatile mputimer_regs_t* timer = mputimer_base(n); - return (mputimer_started[n] ? timer->read_tim : 0); -} - -void __noinstrument start_mputimer1(unsigned long load_val) -{ - start_mputimer(0, load_val); -} -void __noinstrument start_mputimer2(unsigned long load_val) -{ - start_mputimer(1, load_val); -} -void __noinstrument start_mputimer3(unsigned long load_val) -{ - start_mputimer(2, load_val); -} - -unsigned long __noinstrument read_mputimer1(void) -{ - return read_mputimer(0); -} -unsigned long __noinstrument read_mputimer2(void) -{ - return read_mputimer(1); -} -unsigned long __noinstrument read_mputimer3(void) -{ - return read_mputimer(2); -} - -unsigned long __noinstrument do_getmachinecycles(void) -{ - return 0 - read_mputimer(0); -} - -unsigned long __noinstrument machinecycles_to_usecs(unsigned long mputicks) -{ - /* Round up to nearest usec */ - return ((mputicks * 1000) / (MPUTICKS_PER_SEC / 2 / 1000) + 1) >> 1; -} - -/* - * This marks the time of the last system timer interrupt - * that was *processed by the ISR* (timer 2). - */ -static unsigned long systimer_mark; - -static unsigned long omap1510_gettimeoffset(void) -{ - /* Return elapsed usecs since last system timer ISR */ - return machinecycles_to_usecs(do_getmachinecycles() - systimer_mark); -} - -static irqreturn_t -omap1510_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs) -{ - unsigned long now, ilatency; - - /* - * Mark the time at which the timer interrupt ocurred using - * timer1. We need to remove interrupt latency, which we can - * retrieve from the current system timer2 counter. Both the - * offset timer1 and the system timer2 are counting at 6MHz, - * so we're ok. - */ - now = 0 - read_mputimer1(); - ilatency = MPUTICKS_PER_SEC / 100 - read_mputimer2(); - systimer_mark = now - ilatency; - - do_leds(); - do_timer(regs); - do_profile(regs); - - return IRQ_HANDLED; -} - -void __init time_init(void) -{ - /* Since we don't call request_irq, we must init the structure */ - gettimeoffset = omap1510_gettimeoffset; - - timer_irq.handler = omap1510_timer_interrupt; - timer_irq.flags = SA_INTERRUPT; -#ifdef OMAP1510_USE_32KHZ_TIMER - timer32k_write(TIMER32k_CR, 0x0); - timer32k_write(TIMER32k_TVR,TIMER32k_PERIOD); - setup_irq(INT_OS_32kHz_TIMER, &timer_irq); - start_timer32k(); -#else - setup_irq(INT_TIMER2, &timer_irq); - start_mputimer2(MPUTICKS_PER_SEC / 100 - 1); -#endif -} - -#endif diff --git a/include/asm-arm/arch-pxa/time.h b/include/asm-arm/arch-pxa/time.h deleted file mode 100644 index bc9437a8c..000000000 --- a/include/asm-arm/arch-pxa/time.h +++ /dev/null @@ -1,105 +0,0 @@ -/* - * linux/include/asm-arm/arch-pxa/time.h - * - * Author: Nicolas Pitre - * Created: Jun 15, 2001 - * Copyright: MontaVista Software Inc. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - */ - - -static inline unsigned long pxa_get_rtc_time(void) -{ - return RCNR; -} - -static int pxa_set_rtc(void) -{ - unsigned long current_time = xtime.tv_sec; - - if (RTSR & RTSR_ALE) { - /* make sure not to forward the clock over an alarm */ - unsigned long alarm = RTAR; - if (current_time >= alarm && alarm >= RCNR) - return -ERESTARTSYS; - } - RCNR = current_time; - return 0; -} - -/* IRQs are disabled before entering here from do_gettimeofday() */ -static unsigned long pxa_gettimeoffset (void) -{ - long ticks_to_match, elapsed, usec; - - /* Get ticks before next timer match */ - ticks_to_match = OSMR0 - OSCR; - - /* We need elapsed ticks since last match */ - elapsed = LATCH - ticks_to_match; - - /* don't get fooled by the workaround in pxa_timer_interrupt() */ - if (elapsed <= 0) - return 0; - - /* Now convert them to usec */ - usec = (unsigned long)(elapsed * (tick_nsec / 1000))/LATCH; - - return usec; -} - -static irqreturn_t -pxa_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs) -{ - int next_match; - - do_profile(regs); - - /* Loop until we get ahead of the free running timer. - * This ensures an exact clock tick count and time accuracy. - * IRQs are disabled inside the loop to ensure coherence between - * lost_ticks (updated in do_timer()) and the match reg value, so we - * can use do_gettimeofday() from interrupt handlers. - * - * HACK ALERT: it seems that the PXA timer regs aren't updated right - * away in all cases when a write occurs. We therefore compare with - * 8 instead of 0 in the while() condition below to avoid missing a - * match if OSCR has already reached the next OSMR value. - * Experience has shown that up to 6 ticks are needed to work around - * this problem, but let's use 8 to be conservative. Note that this - * affect things only when the timer IRQ has been delayed by nearly - * exactly one tick period which should be a pretty rare event. - */ - do { - do_leds(); - do_set_rtc(); - do_timer(regs); - OSSR = OSSR_M0; /* Clear match on timer 0 */ - next_match = (OSMR0 += LATCH); - } while( (signed long)(next_match - OSCR) <= 8 ); - - return IRQ_HANDLED; -} - -void __init time_init(void) -{ - struct timespec tv; - - gettimeoffset = pxa_gettimeoffset; - set_rtc = pxa_set_rtc; - - tv.tv_nsec = 0; - tv.tv_sec = pxa_get_rtc_time(); - do_settimeofday(&tv); - - timer_irq.handler = pxa_timer_interrupt; - OSMR0 = 0; /* set initial match at 0 */ - OSSR = 0xf; /* clear status on all timers */ - setup_irq(IRQ_OST0, &timer_irq); - OIER |= OIER_E0; /* enable match on timer 0 to cause interrupts */ - OSCR = 0; /* initialize free-running timer, force first match */ -} - diff --git a/include/asm-arm/arch-rpc/time.h b/include/asm-arm/arch-rpc/time.h deleted file mode 100644 index 1df6a12cd..000000000 --- a/include/asm-arm/arch-rpc/time.h +++ /dev/null @@ -1,37 +0,0 @@ -/* - * linux/include/asm-arm/arch-rpc/time.h - * - * Copyright (C) 1996-2000 Russell King. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * Changelog: - * 24-Sep-1996 RMK Created - * 10-Oct-1996 RMK Brought up to date with arch-sa110eval - * 04-Dec-1997 RMK Updated for new arch/arm/time.c - */ -extern void ioctime_init(void); - -static irqreturn_t -timer_interrupt(int irq, void *dev_id, struct pt_regs *regs) -{ - do_timer(regs); - do_set_rtc(); - do_profile(regs); - - return IRQ_HANDLED; -} - -/* - * Set up timer interrupt. - */ -void __init time_init(void) -{ - ioctime_init(); - - timer_irq.handler = timer_interrupt; - - setup_irq(IRQ_TIMER, &timer_irq); -} diff --git a/include/asm-arm/arch-s3c2410/time.h b/include/asm-arm/arch-s3c2410/time.h deleted file mode 100644 index 8aab3438a..000000000 --- a/include/asm-arm/arch-s3c2410/time.h +++ /dev/null @@ -1,173 +0,0 @@ -/* linux/include/asm-arm/arch-s3c2410/time.h - * - * Copyright (C) 2003 Simtec Electronics - * Ben Dooks, - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#include -#include -#include - -#include -#include -#include - -extern unsigned long (*gettimeoffset)(void); - -static unsigned long timer_startval; -static unsigned long timer_ticks_usec; - -#ifdef CONFIG_S3C2410_RTC -extern void s3c2410_rtc_check(); -#endif - -/* with an 12MHz clock, we get 12 ticks per-usec - */ - - -/*** - * Returns microsecond since last clock interrupt. Note that interrupts - * will have been disabled by do_gettimeoffset() - * IRQs are disabled before entering here from do_gettimeofday() - */ -static unsigned long s3c2410_gettimeoffset (void) -{ - unsigned long tdone; - unsigned long usec; - - /* work out how many ticks have gone since last timer interrupt */ - - tdone = timer_startval - __raw_readl(S3C2410_TCNTO(4)); - - /* currently, tcnt is in 12MHz units, but this may change - * for non-bast machines... - */ - - usec = tdone / timer_ticks_usec; - - return usec; -} - - -/* - * IRQ handler for the timer - */ -static irqreturn_t -s3c2410_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs) -{ - do_leds(); - do_timer(regs); - - do_set_rtc(); - //s3c2410_rtc_check(); - do_profile(regs); - - return IRQ_HANDLED; -} - -/* - * Set up timer interrupt, and return the current time in seconds. - */ - -/* currently we only use timer4, as it is the only timer which has no - * other function that can be exploited externally -*/ - -void __init time_init (void) -{ - unsigned long tcon; - unsigned long tcnt; - unsigned long tcfg1; - unsigned long tcfg0; - - gettimeoffset = s3c2410_gettimeoffset; - timer_irq.handler = s3c2410_timer_interrupt; - - tcnt = 0xffff; /* default value for tcnt */ - - /* read the current timer configuration bits */ - - tcon = __raw_readl(S3C2410_TCON); - tcfg1 = __raw_readl(S3C2410_TCFG1); - tcfg0 = __raw_readl(S3C2410_TCFG0); - - /* configure the system for whichever machine is in use */ - - if (machine_is_bast() || machine_is_vr1000()) { - timer_ticks_usec = 12; /* timer is at 12MHz */ - tcnt = (timer_ticks_usec * (1000*1000)) / HZ; - } - - /* for the h1940, we use the pclk from the core to generate - * the timer values. since 67.5MHz is not a value we can directly - * generate the timer value from, we need to pre-scale and - * divied before using it. - * - * overall divsior to get 200Hz is 337500 - * we can fit tcnt if we pre-scale by 6, producing a tick rate - * of 11.25MHz, and a tcnt of 56250. - */ - - if (machine_is_h1940() || machine_is_smdk2410() ) { - timer_ticks_usec = s3c2410_pclk / (1000*1000); - timer_ticks_usec /= 6; - - tcfg1 &= ~S3C2410_TCFG1_MUX4_MASK; - tcfg1 |= S3C2410_TCFG1_MUX4_DIV2; - - tcfg0 &= ~S3C2410_TCFG_PRESCALER1_MASK; - tcfg0 |= ((6 - 1) / 2) << S3C2410_TCFG_PRESCALER1_SHIFT; - - tcnt = (s3c2410_pclk / 6) / HZ; - } - - - printk("setup_timer tcon=%08lx, tcnt %04lx, tcfg %08lx,%08lx\n", - tcon, tcnt, tcfg0, tcfg1); - - /* check to see if timer is within 16bit range... */ - if (tcnt > 0xffff) { - panic("setup_timer: HZ is too small, cannot configure timer!"); - return; - } - - __raw_writel(tcfg1, S3C2410_TCFG1); - __raw_writel(tcfg0, S3C2410_TCFG0); - - timer_startval = tcnt; - __raw_writel(tcnt, S3C2410_TCNTB(4)); - - /* ensure timer is stopped... */ - - tcon &= ~(7<<20); - tcon |= S3C2410_TCON_T4RELOAD; - tcon |= S3C2410_TCON_T4MANUALUPD; - - __raw_writel(tcon, S3C2410_TCON); - __raw_writel(tcnt, S3C2410_TCNTB(4)); - __raw_writel(tcnt, S3C2410_TCMPB(4)); - - setup_irq(IRQ_TIMER4, &timer_irq); - - /* start the timer running */ - tcon |= S3C2410_TCON_T4START; - tcon &= ~S3C2410_TCON_T4MANUALUPD; - __raw_writel(tcon, S3C2410_TCON); -} - - - diff --git a/include/asm-arm/arch-sa1100/time.h b/include/asm-arm/arch-sa1100/time.h deleted file mode 100644 index d96262615..000000000 --- a/include/asm-arm/arch-sa1100/time.h +++ /dev/null @@ -1,111 +0,0 @@ -/* - * linux/include/asm-arm/arch-sa1100/time.h - * - * Copyright (C) 1998 Deborah Wallach. - * Twiddles (C) 1999 Hugo Fiennes - * - * 2000/03/29 (C) Nicolas Pitre - * Rewritten: big cleanup, much simpler, better HZ accuracy. - * - */ - - -#define RTC_DEF_DIVIDER (32768 - 1) -#define RTC_DEF_TRIM 0 - -static unsigned long __init sa1100_get_rtc_time(void) -{ - /* - * According to the manual we should be able to let RTTR be zero - * and then a default diviser for a 32.768KHz clock is used. - * Apparently this doesn't work, at least for my SA1110 rev 5. - * If the clock divider is uninitialized then reset it to the - * default value to get the 1Hz clock. - */ - if (RTTR == 0) { - RTTR = RTC_DEF_DIVIDER + (RTC_DEF_TRIM << 16); - printk(KERN_WARNING "Warning: uninitialized Real Time Clock\n"); - /* The current RTC value probably doesn't make sense either */ - RCNR = 0; - return 0; - } - return RCNR; -} - -static int sa1100_set_rtc(void) -{ - unsigned long current_time = xtime.tv_sec; - - if (RTSR & RTSR_ALE) { - /* make sure not to forward the clock over an alarm */ - unsigned long alarm = RTAR; - if (current_time >= alarm && alarm >= RCNR) - return -ERESTARTSYS; - } - RCNR = current_time; - return 0; -} - -/* IRQs are disabled before entering here from do_gettimeofday() */ -static unsigned long sa1100_gettimeoffset (void) -{ - unsigned long ticks_to_match, elapsed, usec; - - /* Get ticks before next timer match */ - ticks_to_match = OSMR0 - OSCR; - - /* We need elapsed ticks since last match */ - elapsed = LATCH - ticks_to_match; - - /* Now convert them to usec */ - usec = (unsigned long)(elapsed * (tick_nsec / 1000))/LATCH; - - return usec; -} - -/* - * We will be entered with IRQs enabled. - * - * Loop until we get ahead of the free running timer. - * This ensures an exact clock tick count and time accuracy. - * IRQs are disabled inside the loop to ensure coherence between - * lost_ticks (updated in do_timer()) and the match reg value, so we - * can use do_gettimeofday() from interrupt handlers. - */ -static irqreturn_t -sa1100_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs) -{ - unsigned int next_match; - - do { - do_leds(); - do_timer(regs); - OSSR = OSSR_M0; /* Clear match on timer 0 */ - next_match = (OSMR0 += LATCH); - do_set_rtc(); - } while ((signed long)(next_match - OSCR) <= 0); - - do_profile(regs); - - return IRQ_HANDLED; -} - -void __init time_init(void) -{ - struct timespec tv; - - gettimeoffset = sa1100_gettimeoffset; - set_rtc = sa1100_set_rtc; - - tv.tv_nsec = 0; - tv.tv_sec = sa1100_get_rtc_time(); - do_settimeofday(&tv); - - timer_irq.handler = sa1100_timer_interrupt; - OSMR0 = 0; /* set initial match at 0 */ - OSSR = 0xf; /* clear status on all timers */ - setup_irq(IRQ_OST0, &timer_irq); - OIER |= OIER_E0; /* enable match on timer 0 to cause interrupts */ - OSCR = 0; /* initialize free-running timer, force first match */ -} - diff --git a/include/asm-arm/arch-shark/time.h b/include/asm-arm/arch-shark/time.h deleted file mode 100644 index 66e45254a..000000000 --- a/include/asm-arm/arch-shark/time.h +++ /dev/null @@ -1,39 +0,0 @@ -/* - * linux/include/asm-arm/arch-shark/time.h - * - * by Alexander Schulz - * - * derived from include/asm-arm/arch-ebsa110/time.h - * Copyright (c) 1996,1997,1998 Russell King. - */ - -#include -#include - -#define IRQ_TIMER 0 -#define HZ_TIME ((1193180 + HZ/2) / HZ) - -static irqreturn_t -timer_interrupt(int irq, void *dev_id, struct pt_regs *regs) -{ - do_leds(); - do_timer(regs); - do_profile(regs); - - return IRQ_HANDLED; -} - -/* - * Set up timer interrupt, and return the current time in seconds. - */ -void __init time_init(void) -{ - unsigned long flags; - - outb(0x34, 0x43); /* binary, mode 0, LSB/MSB, Ch 0 */ - outb(HZ_TIME & 0xff, 0x40); /* LSB of count */ - outb(HZ_TIME >> 8, 0x40); - - timer_irq.handler = timer_interrupt; - setup_irq(IRQ_TIMER, &timer_irq); -} diff --git a/include/asm-arm/arch-tbox/dma.h b/include/asm-arm/arch-tbox/dma.h deleted file mode 100644 index 1d5d39175..000000000 --- a/include/asm-arm/arch-tbox/dma.h +++ /dev/null @@ -1,37 +0,0 @@ -/* - * linux/include/asm-arm/arch-tbox/dma.h - * - * Architecture DMA routines. We have to contend with the bizarre DMA - * machine built into the Tbox hardware. - * - * Copyright (C) 1998 Philip Blundell - */ - -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - */ - -/* - * DMA channel definitions. Some of these are physically strange but - * we sort it out inside dma.c so the user never has to care. The - * exception is the double-buffering which we can't really abstract - * away sensibly. - */ -#define DMA_VIDEO 0 -#define DMA_MPEG_B 1 -#define DMA_AUDIO_B 2 -#define DMA_ASHRX_B 3 -#define DMA_ASHTX 4 -#define DMA_MPEG 5 -#define DMA_AUDIO 6 -#define DMA_ASHRX 7 - -#define MAX_DMA_CHANNELS 0 /* XXX */ - -/* - * This is the maximum DMA address that can be DMAd to. - */ -#define MAX_DMA_ADDRESS 0xffffffff diff --git a/include/asm-arm/arch-tbox/hardware.h b/include/asm-arm/arch-tbox/hardware.h deleted file mode 100644 index 9aa3f4508..000000000 --- a/include/asm-arm/arch-tbox/hardware.h +++ /dev/null @@ -1,60 +0,0 @@ -/* - * linux/include/asm-arm/arch-tbox/hardware.h - * - * Copyright (C) 1998, 1999, 2000 Philip Blundell - * Copyright (C) 2000 FutureTV Labs Ltd - * - * This file contains the hardware definitions of the Tbox - */ - -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - */ - -#ifndef __ASM_ARCH_HARDWARE_H -#define __ASM_ARCH_HARDWARE_H - -/* Logical Physical - * 0xfff00000 0x00100000 I/O - * 0xfff00000 0x00100000 Expansion CS0 - * 0xfff10000 0x00110000 DMA - * 0xfff20000 0x00120000 C-Cube - * 0xfff30000 0x00130000 FPGA 1 - * 0xfff40000 0x00140000 UART 2 - * 0xfff50000 0x00150000 UART 1 - * 0xfff60000 0x00160000 CS8900 - * 0xfff70000 0x00170000 INTCONT - * 0xfff80000 0x00180000 RAMDAC - * 0xfff90000 0x00190000 Control 0 - * 0xfffa0000 0x001a0000 Control 1 - * 0xfffb0000 0x001b0000 Control 2 - * 0xfffc0000 0x001c0000 FPGA 2 - * 0xfffd0000 0x001d0000 INTRESET - * 0xfffe0000 0x001e0000 C-Cube DMA throttle - * 0xffff0000 0x001f0000 Expansion CS1 - * 0xffe00000 0x82000000 cache flush - */ - -/* - * Mapping areas - */ -#define IO_BASE 0xfff00000 -#define IO_START 0x00100000 -#define FLUSH_BASE 0xffe00000 - -#define INTCONT 0xfff70000 - -#define FPGA1CONT 0xffff3000 - -/* - * RAM definitions - */ -#define RAM_BASE 0x80000000 -#define FLUSH_BASE_PHYS 0x82000000 - -#define UNCACHEABLE_ADDR INTCONT - -#endif diff --git a/include/asm-arm/arch-tbox/io.h b/include/asm-arm/arch-tbox/io.h deleted file mode 100644 index 869798595..000000000 --- a/include/asm-arm/arch-tbox/io.h +++ /dev/null @@ -1,40 +0,0 @@ -/* - * linux/include/asm-arm/arch-tbox/io.h - * - * Copyright (C) 1996-1999 Russell King - * Copyright (C) 1998, 1999 Philip Blundell - * - */ -#ifndef __ASM_ARM_ARCH_IO_H -#define __ASM_ARM_ARCH_IO_H - -#define IO_SPACE_LIMIT 0xffffffff - -#define __io(_x) ((_x) << 2) - -/* - * Generic virtual read/write - */ -static inline unsigned int __arch_getw(unsigned long a) -{ - unsigned int value; - __asm__ __volatile__("ldr%?h %0, [%1, #0] @ getw" - : "=&r" (value) - : "r" (a)); - return value; -} - -static inline void __arch_putw(unsigned int value, unsigned long a) -{ - __asm__ __volatile__("str%?h %0, [%1, #0] @ putw" - : : "r" (value), "r" (a)); -} - -/* Idem, for devices on the upper byte lanes */ -#define inb_u(p) __arch_getb(__io_pc(p) + 2) -#define inw_u(p) __arch_getw(__io_pc(p) + 2) - -#define outb_u(v,p) __arch_putb(v,__io_pc(p) + 2) -#define outw_u(v,p) __arch_putw(v,__io_pc(p) + 2) - -#endif diff --git a/include/asm-arm/arch-tbox/irqs.h b/include/asm-arm/arch-tbox/irqs.h deleted file mode 100644 index 1ee5eba6e..000000000 --- a/include/asm-arm/arch-tbox/irqs.h +++ /dev/null @@ -1,29 +0,0 @@ -/* - * linux/include/asm-arm/arch-tbox/irqs.h - * - * Copyright (C) 1998, 2000 Philip Blundell - */ - -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - */ - -#define IRQ_MPEGDMA 0 -#define IRQ_ASHTX 1 -#define IRQ_ASHRX 2 -#define IRQ_VSYNC 3 -#define IRQ_HSYNC 4 -#define IRQ_MPEG 5 -#define IRQ_UART2 6 -#define IRQ_UART1 7 -#define IRQ_ETHERNET 8 -#define IRQ_TIMER 9 -#define IRQ_AUDIODMA 10 -/* bit 11 used for video field ident */ -#define IRQ_EXPMODCS0 12 -#define IRQ_EXPMODCS1 13 - -#define irq_canonicalize(i) (i) diff --git a/include/asm-arm/arch-tbox/memory.h b/include/asm-arm/arch-tbox/memory.h deleted file mode 100644 index a20479487..000000000 --- a/include/asm-arm/arch-tbox/memory.h +++ /dev/null @@ -1,21 +0,0 @@ -/* - * linux/include/asm-arm/arch-tbox/memory.h - * - * Copyright (c) 1996-1999 Russell King. - * Copyright (c) 1998-1999 Phil Blundell - */ -#ifndef __ASM_ARCH_MEMORY_H -#define __ASM_ARCH_MEMORY_H - -/* - * Physical DRAM offset. - */ -#define PHYS_OFFSET (0x80000000UL) - -/* - * Bus view is the same as physical view - */ -#define __virt_to_bus(x) __virt_to_phys(x) -#define __bus_to_virt(x) __phys_to_virt(x) - -#endif diff --git a/include/asm-arm/arch-tbox/param.h b/include/asm-arm/arch-tbox/param.h deleted file mode 100644 index 4b47fe32b..000000000 --- a/include/asm-arm/arch-tbox/param.h +++ /dev/null @@ -1,4 +0,0 @@ -/* - * linux/include/asm-arm/arch-tbox/param.h - */ -#define __KERNEL_HZ 1000 diff --git a/include/asm-arm/arch-tbox/serial.h b/include/asm-arm/arch-tbox/serial.h deleted file mode 100644 index 7e4aff996..000000000 --- a/include/asm-arm/arch-tbox/serial.h +++ /dev/null @@ -1,32 +0,0 @@ -/* - * linux/include/asm-arm/arch-tbox/serial.h - * - * Copyright (c) 1996 Russell King. - * Copyright (c) 1998 Phil Blundell - * - * Changelog: - * 15-10-1996 RMK Created - * 09-06-1998 PJB tbox version - */ -#ifndef __ASM_ARCH_SERIAL_H -#define __ASM_ARCH_SERIAL_H - -/* - * This assumes you have a 1.8432 MHz clock for your UART. - * - * It'd be nice if someone built a serial card with a 24.576 MHz - * clock, since the 16550A is capable of handling a top speed of 1.5 - * megabits/second; but this requires the faster clock. - */ -#define BASE_BAUD (1843200 / 16) - -#define STD_COM_FLAGS (ASYNC_BOOT_AUTOCONF | ASYNC_SKIP_TEST) - - /* UART CLK PORT IRQ FLAGS */ -#define STD_SERIAL_PORT_DEFNS \ - { 0, BASE_BAUD, 0xffff4000 >> 2, 6, STD_COM_FLAGS }, /* ttyS0 */ \ - { 0, BASE_BAUD, 0xffff5000 >> 2, 7, STD_COM_FLAGS }, /* ttyS1 */ - -#define EXTRA_SERIAL_PORT_DEFNS - -#endif diff --git a/include/asm-arm/arch-tbox/system.h b/include/asm-arm/arch-tbox/system.h deleted file mode 100644 index da2cb88ac..000000000 --- a/include/asm-arm/arch-tbox/system.h +++ /dev/null @@ -1,16 +0,0 @@ -/* - * linux/include/asm-arm/arch-tbox/system.h - * - * Copyright (c) 1996-1999 Russell King. - */ -#ifndef __ASM_ARCH_SYSTEM_H -#define __ASM_ARCH_SYSTEM_H - -static inline void arch_idle(void) -{ - cpu_do_idle(); -} - -#define arch_reset(mode) do { } while (0) - -#endif diff --git a/include/asm-arm/arch-tbox/time.h b/include/asm-arm/arch-tbox/time.h deleted file mode 100644 index 461787189..000000000 --- a/include/asm-arm/arch-tbox/time.h +++ /dev/null @@ -1,39 +0,0 @@ -/* - * linux/include/asm-arm/arch-tbox/time.h - * - * Copyright (c) 1997, 1999 Phil Blundell. - * Copyright (c) 2000 FutureTV Labs Ltd - * - * Tbox has no real-time clock -- we get millisecond ticks to update - * our soft copy. - */ - -/* - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - */ - -#include -#include - -#define update_rtc() - -static irqreturn_t -timer_interrupt (int irq, void *dev_id, struct pt_regs *regs) -{ - /* Clear irq */ - __raw_writel(1, FPGA1CONT + 0xc); - __raw_writel(0, FPGA1CONT + 0xc); - - do_timer(regs); - - return IRQ_HANDLED; -} - -void __init time_init(void) -{ - timer_irq.handler = timer_interrupt; - setup_irq(IRQ_TIMER, &timer_irq); -} diff --git a/include/asm-arm/arch-tbox/timex.h b/include/asm-arm/arch-tbox/timex.h deleted file mode 100644 index c5489cd66..000000000 --- a/include/asm-arm/arch-tbox/timex.h +++ /dev/null @@ -1,8 +0,0 @@ -/* - * linux/include/asm-arm/arch-tbox/timex.h - * - * Tbox timex specifications - * - * Copyright (C) 1999 Philip Blundell - */ - diff --git a/include/asm-arm/arch-tbox/uncompress.h b/include/asm-arm/arch-tbox/uncompress.h deleted file mode 100644 index 17a5034e7..000000000 --- a/include/asm-arm/arch-tbox/uncompress.h +++ /dev/null @@ -1,42 +0,0 @@ -/* - * linux/include/asm-arm/arch-nexuspci/uncompress.h - * from linux/include/asm-arm/arch-ebsa110/uncompress.h - * - * Copyright (C) 1996,1997,1998 Russell King - * Copyright (C) 1998, 1999 Phil Blundell - */ - -#include - -#define UARTBASE 0x00400000 - -/* - * This does not append a newline - */ -static void puts(const char *s) -{ - while (*s) - { - char c = *(s++); - while (!(__raw_readb(UARTBASE + 0x14) & 0x20)); - __raw_writeb(c, UARTBASE); - if (c == 10) { - while (!(__raw_readb(UARTBASE + 0x14) & 0x20)); - __raw_writeb(13, UARTBASE); - } - } -} - -/* - * nothing to do - */ -#define arch_decomp_setup() - -/* - * Stroke the watchdog so we don't get reset during decompression. - */ -#define arch_decomp_wdog() \ - do { \ - __raw_writel(1, 0xa00000); \ - __raw_writel(0, 0xa00000); \ - } while (0) diff --git a/include/asm-arm/arch-tbox/vmalloc.h b/include/asm-arm/arch-tbox/vmalloc.h deleted file mode 100644 index da4a5c04f..000000000 --- a/include/asm-arm/arch-tbox/vmalloc.h +++ /dev/null @@ -1,15 +0,0 @@ -/* - * linux/include/asm-arm/arch-tbox/vmalloc.h - */ - -/* - * Just any arbitrary offset to the start of the vmalloc VM area: the - * current 8MB value just means that there will be a 8MB "hole" after the - * physical memory until the kernel virtual memory starts. That means that - * any out-of-bounds memory accesses will hopefully be caught. - * The vmalloc() routines leaves a hole of 4kB between each vmalloced - * area for the same reason. ;) - */ -#define VMALLOC_OFFSET (8*1024*1024) -#define VMALLOC_START (((unsigned long)high_memory + VMALLOC_OFFSET) & ~(VMALLOC_OFFSET-1)) -#define VMALLOC_END (PAGE_OFFSET + 0x10000000) diff --git a/include/asm-arm/arch-versatile/time.h b/include/asm-arm/arch-versatile/time.h deleted file mode 100644 index 7d97d9565..000000000 --- a/include/asm-arm/arch-versatile/time.h +++ /dev/null @@ -1,158 +0,0 @@ -/* - * linux/include/asm-arm/arch-versatile/time.h - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ -#include -#include - -/* - * Where is the timer (VA)? - */ -#define TIMER0_VA_BASE IO_ADDRESS(VERSATILE_TIMER0_1_BASE) -#define TIMER1_VA_BASE (IO_ADDRESS(VERSATILE_TIMER0_1_BASE) + 0x20) -#define TIMER2_VA_BASE IO_ADDRESS(VERSATILE_TIMER2_3_BASE) -#define TIMER3_VA_BASE (IO_ADDRESS(VERSATILE_TIMER2_3_BASE) + 0x20) -#define VA_IC_BASE IO_ADDRESS(VERSATILE_VIC_BASE) - -/* - * How long is the timer interval? - */ -#define TIMER_INTERVAL (TICKS_PER_uSEC * mSEC_10) -#if TIMER_INTERVAL >= 0x100000 -#define TIMER_RELOAD (TIMER_INTERVAL >> 8) /* Divide by 256 */ -#define TIMER_CTRL 0x88 /* Enable, Clock / 256 */ -#define TICKS2USECS(x) (256 * (x) / TICKS_PER_uSEC) -#elif TIMER_INTERVAL >= 0x10000 -#define TIMER_RELOAD (TIMER_INTERVAL >> 4) /* Divide by 16 */ -#define TIMER_CTRL 0x84 /* Enable, Clock / 16 */ -#define TICKS2USECS(x) (16 * (x) / TICKS_PER_uSEC) -#else -#define TIMER_RELOAD (TIMER_INTERVAL) -#define TIMER_CTRL 0x80 /* Enable */ -#define TICKS2USECS(x) ((x) / TICKS_PER_uSEC) -#endif - -#define TIMER_CTRL_IE (1 << 5) /* Interrupt Enable */ - -/* - * What does it look like? - */ -typedef struct TimerStruct { - unsigned long TimerLoad; - unsigned long TimerValue; - unsigned long TimerControl; - unsigned long TimerClear; -} TimerStruct_t; - -extern unsigned long (*gettimeoffset)(void); - -/* - * Returns number of ms since last clock interrupt. Note that interrupts - * will have been disabled by do_gettimeoffset() - */ -static unsigned long versatile_gettimeoffset(void) -{ - volatile TimerStruct_t *timer0 = (TimerStruct_t *)TIMER0_VA_BASE; - unsigned long ticks1, ticks2, status; - - /* - * Get the current number of ticks. Note that there is a race - * condition between us reading the timer and checking for - * an interrupt. We get around this by ensuring that the - * counter has not reloaded between our two reads. - */ - ticks2 = timer0->TimerValue & 0xffff; - do { - ticks1 = ticks2; - status = __raw_readl(VA_IC_BASE + VIC_IRQ_RAW_STATUS); - ticks2 = timer0->TimerValue & 0xffff; - } while (ticks2 > ticks1); - - /* - * Number of ticks since last interrupt. - */ - ticks1 = TIMER_RELOAD - ticks2; - - /* - * Interrupt pending? If so, we've reloaded once already. - * - * FIXME: Need to check this is effectively timer 0 that expires - */ - if (status & IRQMASK_TIMERINT0_1) - ticks1 += TIMER_RELOAD; - - /* - * Convert the ticks to usecs - */ - return TICKS2USECS(ticks1); -} - -/* - * IRQ handler for the timer - */ -static irqreturn_t versatile_timer_interrupt(int irq, void *dev_id, struct pt_regs *regs) -{ - volatile TimerStruct_t *timer0 = (volatile TimerStruct_t *)TIMER0_VA_BASE; - - // ...clear the interrupt - timer0->TimerClear = 1; - - do_leds(); - do_timer(regs); - do_profile(regs); - - return IRQ_HANDLED; -} - -/* - * Set up timer interrupt, and return the current time in seconds. - */ -void __init time_init(void) -{ - volatile TimerStruct_t *timer0 = (volatile TimerStruct_t *)TIMER0_VA_BASE; - volatile TimerStruct_t *timer1 = (volatile TimerStruct_t *)TIMER1_VA_BASE; - volatile TimerStruct_t *timer2 = (volatile TimerStruct_t *)TIMER2_VA_BASE; - volatile TimerStruct_t *timer3 = (volatile TimerStruct_t *)TIMER3_VA_BASE; - - /* - * set clock frequency: - * VERSATILE_REFCLK is 32KHz - * VERSATILE_TIMCLK is 1MHz - */ - *(volatile unsigned int *)IO_ADDRESS(VERSATILE_SCTL_BASE) |= - ((VERSATILE_TIMCLK << VERSATILE_TIMER1_EnSel) | (VERSATILE_TIMCLK << VERSATILE_TIMER2_EnSel) | - (VERSATILE_TIMCLK << VERSATILE_TIMER3_EnSel) | (VERSATILE_TIMCLK << VERSATILE_TIMER4_EnSel)); - - timer_irq.handler = versatile_timer_interrupt; - - /* - * Initialise to a known state (all timers off) - */ - timer0->TimerControl = 0; - timer1->TimerControl = 0; - timer2->TimerControl = 0; - timer3->TimerControl = 0; - - timer0->TimerLoad = TIMER_RELOAD; - timer0->TimerValue = TIMER_RELOAD; - timer0->TimerControl = TIMER_CTRL | 0x40 | TIMER_CTRL_IE; /* periodic + IE */ - - /* - * Make irqs happen for the system timer - */ - setup_irq(IRQ_TIMERINT0_1, &timer_irq); - gettimeoffset = versatile_gettimeoffset; -} diff --git a/include/asm-arm/cpumask.h b/include/asm-arm/cpumask.h deleted file mode 100644 index e3cf01fdf..000000000 --- a/include/asm-arm/cpumask.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _ASM_ARM_CPUMASK_H -#define _ASM_ARM_CPUMASK_H - -#include - -#endif /* _ASM_ARM_CPUMASK_H */ diff --git a/include/asm-arm26/cpumask.h b/include/asm-arm26/cpumask.h deleted file mode 100644 index d181df4ed..000000000 --- a/include/asm-arm26/cpumask.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _ASM_ARM26_CPUMASK_H -#define _ASM_ARM26_CPUMASK_H - -#include - -#endif /* _ASM_ARM26_CPUMASK_H */ diff --git a/include/asm-cris/cpumask.h b/include/asm-cris/cpumask.h deleted file mode 100644 index 123b032a6..000000000 --- a/include/asm-cris/cpumask.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _ASM_CRIS_CPUMASK_H -#define _ASM_CRIS_CPUMASK_H - -#include - -#endif /* _ASM_CRIS_CPUMASK_H */ diff --git a/include/asm-generic/cpumask.h b/include/asm-generic/cpumask.h deleted file mode 100644 index a5103259d..000000000 --- a/include/asm-generic/cpumask.h +++ /dev/null @@ -1,40 +0,0 @@ -#ifndef __ASM_GENERIC_CPUMASK_H -#define __ASM_GENERIC_CPUMASK_H - -#include -#include -#include -#include -#include - -#if NR_CPUS > BITS_PER_LONG && NR_CPUS != 1 -#define CPU_ARRAY_SIZE BITS_TO_LONGS(NR_CPUS) - -struct cpumask -{ - unsigned long mask[CPU_ARRAY_SIZE]; -}; - -typedef struct cpumask cpumask_t; - -#else -typedef unsigned long cpumask_t; -#endif - -#ifdef CONFIG_SMP -#if NR_CPUS > BITS_PER_LONG -#include -#else -#include -#endif -#else -#include -#endif - -#if NR_CPUS <= 4*BITS_PER_LONG -#include -#else -#include -#endif - -#endif /* __ASM_GENERIC_CPUMASK_H */ diff --git a/include/asm-generic/cpumask_arith.h b/include/asm-generic/cpumask_arith.h deleted file mode 100644 index b4d25ac46..000000000 --- a/include/asm-generic/cpumask_arith.h +++ /dev/null @@ -1,49 +0,0 @@ -#ifndef __ASM_GENERIC_CPUMASK_ARITH_H -#define __ASM_GENERIC_CPUMASK_ARITH_H - -/* - * Arithmetic type -based cpu bitmaps. A single unsigned long is used - * to contain the whole cpu bitmap. - */ - -#define cpu_set(cpu, map) set_bit(cpu, &(map)) -#define cpu_clear(cpu, map) clear_bit(cpu, &(map)) -#define cpu_isset(cpu, map) test_bit(cpu, &(map)) -#define cpu_test_and_set(cpu, map) test_and_set_bit(cpu, &(map)) - -#define cpus_and(dst,src1,src2) do { dst = (src1) & (src2); } while (0) -#define cpus_or(dst,src1,src2) do { dst = (src1) | (src2); } while (0) -#define cpus_clear(map) do { map = 0; } while (0) -#define cpus_complement(map) do { map = ~(map); } while (0) -#define cpus_equal(map1, map2) ((map1) == (map2)) -#define cpus_empty(map) ((map) == 0) -#define cpus_addr(map) (&(map)) - -#if BITS_PER_LONG == 32 -#define cpus_weight(map) hweight32(map) -#elif BITS_PER_LONG == 64 -#define cpus_weight(map) hweight64(map) -#endif - -#define cpus_shift_right(dst, src, n) do { dst = (src) >> (n); } while (0) -#define cpus_shift_left(dst, src, n) do { dst = (src) << (n); } while (0) - -#define any_online_cpu(map) \ -({ \ - cpumask_t __tmp__; \ - cpus_and(__tmp__, map, cpu_online_map); \ - __tmp__ ? first_cpu(__tmp__) : NR_CPUS; \ -}) - -#define CPU_MASK_ALL (~((cpumask_t)0) >> (8*sizeof(cpumask_t) - NR_CPUS)) -#define CPU_MASK_NONE ((cpumask_t)0) - -/* only ever use this for things that are _never_ used on large boxen */ -#define cpus_coerce(map) ((unsigned long)(map)) -#define cpus_promote(map) ({ map; }) -#define cpumask_of_cpu(cpu) ({ ((cpumask_t)1) << (cpu); }) - -#define first_cpu(map) find_first_bit(&(map), NR_CPUS) -#define next_cpu(cpu, map) find_next_bit(&(map), NR_CPUS, cpu + 1) - -#endif /* __ASM_GENERIC_CPUMASK_ARITH_H */ diff --git a/include/asm-generic/cpumask_array.h b/include/asm-generic/cpumask_array.h deleted file mode 100644 index ddd6e1185..000000000 --- a/include/asm-generic/cpumask_array.h +++ /dev/null @@ -1,54 +0,0 @@ -#ifndef __ASM_GENERIC_CPUMASK_ARRAY_H -#define __ASM_GENERIC_CPUMASK_ARRAY_H - -/* - * Array-based cpu bitmaps. An array of unsigned longs is used to contain - * the bitmap, and then contained in a structure so it may be passed by - * value. - */ - -#define CPU_ARRAY_SIZE BITS_TO_LONGS(NR_CPUS) - -#define cpu_set(cpu, map) set_bit(cpu, (map).mask) -#define cpu_clear(cpu, map) clear_bit(cpu, (map).mask) -#define cpu_isset(cpu, map) test_bit(cpu, (map).mask) -#define cpu_test_and_set(cpu, map) test_and_set_bit(cpu, (map).mask) - -#define cpus_and(dst,src1,src2) bitmap_and((dst).mask,(src1).mask, (src2).mask, NR_CPUS) -#define cpus_or(dst,src1,src2) bitmap_or((dst).mask, (src1).mask, (src2).mask, NR_CPUS) -#define cpus_clear(map) bitmap_zero((map).mask, NR_CPUS) -#define cpus_complement(map) bitmap_complement((map).mask, NR_CPUS) -#define cpus_equal(map1, map2) bitmap_equal((map1).mask, (map2).mask, NR_CPUS) -#define cpus_empty(map) bitmap_empty(map.mask, NR_CPUS) -#define cpus_addr(map) ((map).mask) -#define cpus_weight(map) bitmap_weight((map).mask, NR_CPUS) -#define cpus_shift_right(d, s, n) bitmap_shift_right((d).mask, (s).mask, n, NR_CPUS) -#define cpus_shift_left(d, s, n) bitmap_shift_left((d).mask, (s).mask, n, NR_CPUS) -#define first_cpu(map) find_first_bit((map).mask, NR_CPUS) -#define next_cpu(cpu, map) find_next_bit((map).mask, NR_CPUS, cpu + 1) - -/* only ever use this for things that are _never_ used on large boxen */ -#define cpus_coerce(map) ((map).mask[0]) -#define cpus_promote(map) ({ cpumask_t __cpu_mask = CPU_MASK_NONE;\ - __cpu_mask.mask[0] = map; \ - __cpu_mask; \ - }) -#define cpumask_of_cpu(cpu) ({ cpumask_t __cpu_mask = CPU_MASK_NONE;\ - cpu_set(cpu, __cpu_mask); \ - __cpu_mask; \ - }) -#define any_online_cpu(map) \ -({ \ - cpumask_t __tmp__; \ - cpus_and(__tmp__, map, cpu_online_map); \ - find_first_bit(__tmp__.mask, NR_CPUS); \ -}) - - -/* - * um, these need to be usable as static initializers - */ -#define CPU_MASK_ALL ((cpumask_t) { {[0 ... CPU_ARRAY_SIZE-1] = ~0UL} }) -#define CPU_MASK_NONE ((cpumask_t) { {[0 ... CPU_ARRAY_SIZE-1] = 0UL} }) - -#endif /* __ASM_GENERIC_CPUMASK_ARRAY_H */ diff --git a/include/asm-generic/cpumask_const_reference.h b/include/asm-generic/cpumask_const_reference.h deleted file mode 100644 index e98da01bc..000000000 --- a/include/asm-generic/cpumask_const_reference.h +++ /dev/null @@ -1,29 +0,0 @@ -#ifndef __ASM_GENERIC_CPUMASK_CONST_REFERENCE_H -#define __ASM_GENERIC_CPUMASK_CONST_REFERENCE_H - -struct cpumask_ref { - const cpumask_t *val; -}; - -typedef const struct cpumask_ref cpumask_const_t; - -#define mk_cpumask_const(map) ((cpumask_const_t){ &(map) }) -#define cpu_isset_const(cpu, map) cpu_isset(cpu, *(map).val) - -#define cpus_and_const(dst,src1,src2) cpus_and(dst,*(src1).val,*(src2).val) -#define cpus_or_const(dst,src1,src2) cpus_or(dst,*(src1).val,*(src2).val) - -#define cpus_equal_const(map1, map2) cpus_equal(*(map1).val, *(map2).val) - -#define cpus_copy_const(map1, map2) bitmap_copy((map1).mask, (map2).val->mask, NR_CPUS) - -#define cpus_empty_const(map) cpus_empty(*(map).val) -#define cpus_weight_const(map) cpus_weight(*(map).val) -#define first_cpu_const(map) first_cpu(*(map).val) -#define next_cpu_const(cpu, map) next_cpu(cpu, *(map).val) - -/* only ever use this for things that are _never_ used on large boxen */ -#define cpus_coerce_const(map) cpus_coerce(*(map).val) -#define any_online_cpu_const(map) any_online_cpu(*(map).val) - -#endif /* __ASM_GENERIC_CPUMASK_CONST_REFERENCE_H */ diff --git a/include/asm-generic/cpumask_const_value.h b/include/asm-generic/cpumask_const_value.h deleted file mode 100644 index 16ca16d28..000000000 --- a/include/asm-generic/cpumask_const_value.h +++ /dev/null @@ -1,21 +0,0 @@ -#ifndef __ASM_GENERIC_CPUMASK_CONST_VALUE_H -#define __ASM_GENERIC_CPUMASK_CONST_VALUE_H - -typedef const cpumask_t cpumask_const_t; - -#define mk_cpumask_const(map) (map) -#define cpu_isset_const(cpu, map) cpu_isset(cpu, map) -#define cpus_and_const(dst,src1,src2) cpus_and(dst, src1, src2) -#define cpus_or_const(dst,src1,src2) cpus_or(dst, src1, src2) -#define cpus_equal_const(map1, map2) cpus_equal(map1, map2) -#define cpus_empty_const(map) cpus_empty(map) -#define cpus_copy_const(map1, map2) do { map1 = (cpumask_t)map2; } while (0) -#define cpus_weight_const(map) cpus_weight(map) -#define first_cpu_const(map) first_cpu(map) -#define next_cpu_const(cpu, map) next_cpu(cpu, map) - -/* only ever use this for things that are _never_ used on large boxen */ -#define cpus_coerce_const(map) cpus_coerce(map) -#define any_online_cpu_const(map) any_online_cpu(map) - -#endif /* __ASM_GENERIC_CPUMASK_CONST_VALUE_H */ diff --git a/include/asm-generic/cpumask_up.h b/include/asm-generic/cpumask_up.h deleted file mode 100644 index f55c265a0..000000000 --- a/include/asm-generic/cpumask_up.h +++ /dev/null @@ -1,59 +0,0 @@ -#ifndef __ASM_GENERIC_CPUMASK_UP_H -#define __ASM_GENERIC_CPUMASK_UP_H - -#define cpus_coerce(map) (map) - -#define cpu_set(cpu, map) do { (void)(cpu); cpus_coerce(map) = 1UL; } while (0) -#define cpu_clear(cpu, map) do { (void)(cpu); cpus_coerce(map) = 0UL; } while (0) -#define cpu_isset(cpu, map) ((void)(cpu), cpus_coerce(map) != 0UL) -#define cpu_test_and_set(cpu, map) ((void)(cpu), test_and_set_bit(0, &(map))) - -#define cpus_and(dst, src1, src2) \ - do { \ - if (cpus_coerce(src1) && cpus_coerce(src2)) \ - cpus_coerce(dst) = 1UL; \ - else \ - cpus_coerce(dst) = 0UL; \ - } while (0) - -#define cpus_or(dst, src1, src2) \ - do { \ - if (cpus_coerce(src1) || cpus_coerce(src2)) \ - cpus_coerce(dst) = 1UL; \ - else \ - cpus_coerce(dst) = 0UL; \ - } while (0) - -#define cpus_clear(map) do { cpus_coerce(map) = 0UL; } while (0) - -#define cpus_complement(map) \ - do { \ - cpus_coerce(map) = !cpus_coerce(map); \ - } while (0) - -#define cpus_equal(map1, map2) (cpus_coerce(map1) == cpus_coerce(map2)) -#define cpus_empty(map) (cpus_coerce(map) == 0UL) -#define cpus_addr(map) (&(map)) -#define cpus_weight(map) (cpus_coerce(map) ? 1UL : 0UL) -#define cpus_shift_right(d, s, n) do { cpus_coerce(d) = 0UL; } while (0) -#define cpus_shift_left(d, s, n) do { cpus_coerce(d) = 0UL; } while (0) -#define first_cpu(map) (cpus_coerce(map) ? 0 : 1) -#define next_cpu(cpu, map) 1 - -/* only ever use this for things that are _never_ used on large boxen */ -#define cpus_promote(map) \ - ({ \ - cpumask_t __tmp__; \ - cpus_coerce(__tmp__) = map; \ - __tmp__; \ - }) -#define cpumask_of_cpu(cpu) ((void)(cpu), cpus_promote(1)) -#define any_online_cpu(map) (cpus_coerce(map) ? 0 : 1) - -/* - * um, these need to be usable as static initializers - */ -#define CPU_MASK_ALL 1UL -#define CPU_MASK_NONE 0UL - -#endif /* __ASM_GENERIC_CPUMASK_UP_H */ diff --git a/include/asm-h8300/cpumask.h b/include/asm-h8300/cpumask.h deleted file mode 100644 index 3b403850c..000000000 --- a/include/asm-h8300/cpumask.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _ASM_H8300_CPUMASK_H -#define _ASM_H8300_CPUMASK_H - -#include - -#endif /* _ASM_H8300_CPUMASK_H */ diff --git a/include/asm-h8300/h8300_ne.h b/include/asm-h8300/h8300_ne.h deleted file mode 100644 index c797603f3..000000000 --- a/include/asm-h8300/h8300_ne.h +++ /dev/null @@ -1,20 +0,0 @@ -/****************************************************************************/ - -/* - * h8300_ne.h -- NE2000 in H8/300H Evalution Board. - * - * (C) Copyright 2002, Yoshinori Sato - */ - -/****************************************************************************/ -#ifndef h8300ne_h -#define h8300ne_h -/****************************************************************************/ - -#define H8300_NE_DEFINE -#include -#define NE2000_IRQ_VECTOR (12 + NE2000_IRQ) -#undef H8300_NE_DEFINE - -/****************************************************************************/ -#endif /* h8300ne_h */ diff --git a/include/asm-h8300/init.h b/include/asm-h8300/init.h deleted file mode 100644 index 6c908048f..000000000 --- a/include/asm-h8300/init.h +++ /dev/null @@ -1,11 +0,0 @@ -#ifndef _H8300_INIT_H -#define _H8300_INIT_H - -#define __init __attribute__ ((__section__ (".text.init"))) -#define __initdata __attribute__ ((__section__ (".data.init"))) -/* For assembly routines */ -#define __INIT .section ".text.init",#alloc,#execinstr -#define __FINIT .previous -#define __INITDATA .section ".data.init",#alloc,#write - -#endif diff --git a/include/asm-i386/cpumask.h b/include/asm-i386/cpumask.h deleted file mode 100644 index 8bf5a829c..000000000 --- a/include/asm-i386/cpumask.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _ASM_I386_CPUMASK_H -#define _ASM_I386_CPUMASK_H - -#include - -#endif /* _ASM_I386_CPUMASK_H */ diff --git a/include/asm-i386/init.h b/include/asm-i386/init.h deleted file mode 100644 index 17d215574..000000000 --- a/include/asm-i386/init.h +++ /dev/null @@ -1 +0,0 @@ -#error " should never be used - use instead" diff --git a/include/asm-i386/mach-pc9800/apm.h b/include/asm-i386/mach-pc9800/apm.h deleted file mode 100644 index 54a8ab20b..000000000 --- a/include/asm-i386/mach-pc9800/apm.h +++ /dev/null @@ -1,82 +0,0 @@ -/* - * include/asm-i386/mach-pc9800/apm.h - * - * Machine specific APM BIOS functions for NEC PC9800. - * Split out from apm.c by Osamu Tomita - */ - -#ifndef _ASM_APM_H -#define _ASM_APM_H - -#include - -#ifdef APM_ZERO_SEGS -# define APM_DO_ZERO_SEGS \ - "pushl %%ds\n\t" \ - "pushl %%es\n\t" \ - "xorl %%edx, %%edx\n\t" \ - "mov %%dx, %%ds\n\t" \ - "mov %%dx, %%es\n\t" \ - "mov %%dx, %%fs\n\t" \ - "mov %%dx, %%gs\n\t" -# define APM_DO_POP_SEGS \ - "popl %%es\n\t" \ - "popl %%ds\n\t" -#else -# define APM_DO_ZERO_SEGS -# define APM_DO_POP_SEGS -#endif - -static inline void apm_bios_call_asm(u32 func, u32 ebx_in, u32 ecx_in, - u32 *eax, u32 *ebx, u32 *ecx, - u32 *edx, u32 *esi) -{ - /* - * N.B. We do NOT need a cld after the BIOS call - * because we always save and restore the flags. - */ - __asm__ __volatile__(APM_DO_ZERO_SEGS - "pushl %%edi\n\t" - "pushl %%ebp\n\t" - "pushfl\n\t" - "lcall *%%cs:apm_bios_entry\n\t" - "setc %%al\n\t" - "popl %%ebp\n\t" - "popl %%edi\n\t" - APM_DO_POP_SEGS - : "=a" (*eax), "=b" (*ebx), "=c" (*ecx), "=d" (*edx), - "=S" (*esi) - : "a" (func), "b" (ebx_in), "c" (ecx_in) - : "memory", "cc"); -} - -static inline u8 apm_bios_call_simple_asm(u32 func, u32 ebx_in, - u32 ecx_in, u32 *eax) -{ - int cx, dx, si; - u8 error; - - /* - * N.B. We do NOT need a cld after the BIOS call - * because we always save and restore the flags. - */ - __asm__ __volatile__(APM_DO_ZERO_SEGS - "pushl %%edi\n\t" - "pushl %%ebp\n\t" - "pushfl\n\t" - "lcall *%%cs:apm_bios_entry\n\t" - "setc %%bl\n\t" - "popl %%ebp\n\t" - "popl %%edi\n\t" - APM_DO_POP_SEGS - : "=a" (*eax), "=b" (error), "=c" (cx), "=d" (dx), - "=S" (si) - : "a" (func), "b" (ebx_in), "c" (ecx_in) - : "memory", "cc"); - if (func == APM_FUNC_VERSION) - *eax = (*eax & 0xff00) | ((*eax & 0x00f0) >> 4); - - return error; -} - -#endif /* _ASM_APM_H */ diff --git a/include/asm-i386/mach-pc9800/bios_ebda.h b/include/asm-i386/mach-pc9800/bios_ebda.h deleted file mode 100644 index 4e9e064f8..000000000 --- a/include/asm-i386/mach-pc9800/bios_ebda.h +++ /dev/null @@ -1,14 +0,0 @@ -#ifndef _MACH_BIOS_EBDA_H -#define _MACH_BIOS_EBDA_H - -/* - * PC-9800 has no EBDA. - * Its BIOS uses 0x40E for other purpose, - * Not pointer to 4K EBDA area. - */ -static inline unsigned int get_bios_ebda(void) -{ - return 0; /* 0 means none */ -} - -#endif /* _MACH_BIOS_EBDA_H */ diff --git a/include/asm-i386/mach-pc9800/do_timer.h b/include/asm-i386/mach-pc9800/do_timer.h deleted file mode 100644 index 0aefe08c9..000000000 --- a/include/asm-i386/mach-pc9800/do_timer.h +++ /dev/null @@ -1,82 +0,0 @@ -/* defines for inline arch setup functions */ - -#include - -/** - * do_timer_interrupt_hook - hook into timer tick - * @regs: standard registers from interrupt - * - * Description: - * This hook is called immediately after the timer interrupt is ack'd. - * It's primary purpose is to allow architectures that don't possess - * individual per CPU clocks (like the CPU APICs supply) to broadcast the - * timer interrupt as a means of triggering reschedules etc. - **/ - -static inline void do_timer_interrupt_hook(struct pt_regs *regs) -{ - do_timer(regs); -/* - * In the SMP case we use the local APIC timer interrupt to do the - * profiling, except when we simulate SMP mode on a uniprocessor - * system, in that case we have to call the local interrupt handler. - */ -#ifndef CONFIG_X86_LOCAL_APIC - x86_do_profile(regs); -#else - if (!using_apic_timer) - smp_local_timer_interrupt(regs); -#endif -} - - -/* you can safely undefine this if you don't have the Neptune chipset */ - -#define BUGGY_NEPTUN_TIMER - -/** - * do_timer_overflow - process a detected timer overflow condition - * @count: hardware timer interrupt count on overflow - * - * Description: - * This call is invoked when the jiffies count has not incremented but - * the hardware timer interrupt has. It means that a timer tick interrupt - * came along while the previous one was pending, thus a tick was missed - **/ -static inline int do_timer_overflow(int count) -{ - int i; - - spin_lock(&i8259A_lock); - /* - * This is tricky when I/O APICs are used; - * see do_timer_interrupt(). - */ - i = inb(0x00); - spin_unlock(&i8259A_lock); - - /* assumption about timer being IRQ0 */ - if (i & 0x01) { - /* - * We cannot detect lost timer interrupts ... - * well, that's why we call them lost, don't we? :) - * [hmm, on the Pentium and Alpha we can ... sort of] - */ - count -= LATCH; - } else { -#ifdef BUGGY_NEPTUN_TIMER - /* - * for the Neptun bug we know that the 'latch' - * command doesn't latch the high and low value - * of the counter atomically. Thus we have to - * substract 256 from the counter - * ... funny, isnt it? :) - */ - - count -= 256; -#else - printk("do_slow_gettimeoffset(): hardware timer problem?\n"); -#endif - } - return count; -} diff --git a/include/asm-i386/mach-pc9800/io_ports.h b/include/asm-i386/mach-pc9800/io_ports.h deleted file mode 100644 index 4e6074238..000000000 --- a/include/asm-i386/mach-pc9800/io_ports.h +++ /dev/null @@ -1,30 +0,0 @@ -/* - * arch/i386/mach-pc9800/io_ports.h - * - * Machine specific IO port address definition for PC-9800. - * Written by Osamu Tomita - */ -#ifndef _MACH_IO_PORTS_H -#define _MACH_IO_PORTS_H - -/* i8253A PIT registers */ -#define PIT_MODE 0x77 -#define PIT_CH0 0x71 -#define PIT_CH2 0x75 - -/* i8259A PIC registers */ -#define PIC_MASTER_CMD 0x00 -#define PIC_MASTER_IMR 0x02 -#define PIC_MASTER_ISR PIC_MASTER_CMD -#define PIC_MASTER_POLL PIC_MASTER_ISR -#define PIC_MASTER_OCW3 PIC_MASTER_ISR -#define PIC_SLAVE_CMD 0x08 -#define PIC_SLAVE_IMR 0x0a - -/* i8259A PIC related values */ -#define PIC_CASCADE_IR 7 -#define MASTER_ICW4_DEFAULT 0x1d -#define SLAVE_ICW4_DEFAULT 0x09 -#define PIC_ICW4_AEOI 0x02 - -#endif /* !_MACH_IO_PORTS_H */ diff --git a/include/asm-i386/mach-pc9800/irq_vectors.h b/include/asm-i386/mach-pc9800/irq_vectors.h deleted file mode 100644 index 8d9a0fa37..000000000 --- a/include/asm-i386/mach-pc9800/irq_vectors.h +++ /dev/null @@ -1,99 +0,0 @@ -/* - * This file should contain #defines for all of the interrupt vector - * numbers used by this architecture. - * - * In addition, there are some standard defines: - * - * FIRST_EXTERNAL_VECTOR: - * The first free place for external interrupts - * - * SYSCALL_VECTOR: - * The IRQ vector a syscall makes the user to kernel transition - * under. - * - * TIMER_IRQ: - * The IRQ number the timer interrupt comes in at. - * - * NR_IRQS: - * The total number of interrupt vectors (including all the - * architecture specific interrupts) needed. - * - * NR_IRQ_VECTORS: - * The total number of IO APIC vector inputs - * - */ -#ifndef _ASM_IRQ_VECTORS_H -#define _ASM_IRQ_VECTORS_H - -/* - * IDT vectors usable for external interrupt sources start - * at 0x20: - */ -#define FIRST_EXTERNAL_VECTOR 0x20 - -#define SYSCALL_VECTOR 0x80 - -/* - * Vectors 0x20-0x2f are used for ISA interrupts. - */ - -/* - * Special IRQ vectors used by the SMP architecture, 0xf0-0xff - * - * some of the following vectors are 'rare', they are merged - * into a single vector (CALL_FUNCTION_VECTOR) to save vector space. - * TLB, reschedule and local APIC vectors are performance-critical. - * - * Vectors 0xf0-0xfa are free (reserved for future Linux use). - */ -#define SPURIOUS_APIC_VECTOR 0xff -#define ERROR_APIC_VECTOR 0xfe -#define INVALIDATE_TLB_VECTOR 0xfd -#define RESCHEDULE_VECTOR 0xfc -#define CALL_FUNCTION_VECTOR 0xfb - -#define THERMAL_APIC_VECTOR 0xf0 -/* - * Local APIC timer IRQ vector is on a different priority level, - * to work around the 'lost local interrupt if more than 2 IRQ - * sources per level' errata. - */ -#define LOCAL_TIMER_VECTOR 0xef - -/* - * First APIC vector available to drivers: (vectors 0x30-0xee) - * we start at 0x31 to spread out vectors evenly between priority - * levels. (0x80 is the syscall vector) - */ -#define FIRST_DEVICE_VECTOR 0x31 -#define FIRST_SYSTEM_VECTOR 0xef - -#define TIMER_IRQ 0 - -/* - * 16 8259A IRQ's, 208 potential APIC interrupt sources. - * Right now the APIC is mostly only used for SMP. - * 256 vectors is an architectural limit. (we can have - * more than 256 devices theoretically, but they will - * have to use shared interrupts) - * Since vectors 0x00-0x1f are used/reserved for the CPU, - * the usable vector space is 0x20-0xff (224 vectors) - */ -#ifdef CONFIG_X86_IO_APIC -#define NR_IRQS 224 -#else -#define NR_IRQS 16 -#endif - -#define NR_VECTORS 256 -#define NR_IRQ_VECTORS NR_IRQS - -#define FPU_IRQ 8 - -#define FIRST_VM86_IRQ 2 -#define LAST_VM86_IRQ 15 -#define invalid_vm86_irq(irq) ((irq) < 2 || (irq) == 7 || (irq) > 15) - -#endif /* _ASM_IRQ_VECTORS_H */ - - diff --git a/include/asm-i386/mach-pc9800/mach_reboot.h b/include/asm-i386/mach-pc9800/mach_reboot.h deleted file mode 100644 index ab3564657..000000000 --- a/include/asm-i386/mach-pc9800/mach_reboot.h +++ /dev/null @@ -1,21 +0,0 @@ -/* - * arch/i386/mach-pc9800/mach_reboot.h - * - * Machine specific reboot functions for PC-9800. - * Written by Osamu Tomita - */ -#ifndef _MACH_REBOOT_H -#define _MACH_REBOOT_H - -#ifdef CMOS_WRITE -#undef CMOS_WRITE -#define CMOS_WRITE(a,b) do{}while(0) -#endif - -static inline void mach_reboot(void) -{ - outb(0, 0xf0); /* signal CPU reset */ - mdelay(1); -} - -#endif /* !_MACH_REBOOT_H */ diff --git a/include/asm-i386/mach-pc9800/mach_time.h b/include/asm-i386/mach-pc9800/mach_time.h deleted file mode 100644 index 971a9db31..000000000 --- a/include/asm-i386/mach-pc9800/mach_time.h +++ /dev/null @@ -1,100 +0,0 @@ -/* - * include/asm-i386/mach-pc9800/mach_time.h - * - * Machine specific set RTC function for PC-9800. - * Written by Osamu Tomita - */ -#ifndef _MACH_TIME_H -#define _MACH_TIME_H - -#include -#include - -/* for check timing call set_rtc_mmss() */ -/* used in arch/i386/time.c::do_timer_interrupt() */ -/* - * Because PC-9800's RTC (NEC uPD4990A) does not allow setting - * time partially, we always have to read-modify-write the - * entire time (including year) so that set_rtc_mmss() will - * take quite much time to execute. You may want to relax - * RTC resetting interval (currently ~11 minuts)... - */ -#define USEC_AFTER 1000000 -#define USEC_BEFORE 0 - -static inline int mach_set_rtc_mmss(unsigned long nowtime) -{ - int retval = 0; - int real_seconds, real_minutes, cmos_minutes; - struct upd4990a_raw_data data; - - upd4990a_get_time(&data, 1); - cmos_minutes = BCD2BIN(data.min); - - /* - * since we're only adjusting minutes and seconds, - * don't interfere with hour overflow. This avoids - * messing with unknown time zones but requires your - * RTC not to be off by more than 15 minutes - */ - real_seconds = nowtime % 60; - real_minutes = nowtime / 60; - if (((abs(real_minutes - cmos_minutes) + 15) / 30) & 1) - real_minutes += 30; /* correct for half hour time zone */ - real_minutes %= 60; - - if (abs(real_minutes - cmos_minutes) < 30) { - u8 temp_seconds = (real_seconds / 10) * 16 + real_seconds % 10; - u8 temp_minutes = (real_minutes / 10) * 16 + real_minutes % 10; - - if (data.sec != temp_seconds || data.min != temp_minutes) { - data.sec = temp_seconds; - data.min = temp_minutes; - upd4990a_set_time(&data, 1); - } - } else { - printk(KERN_WARNING - "set_rtc_mmss: can't update from %d to %d\n", - cmos_minutes, real_minutes); - retval = -1; - } - - /* uPD4990A users' manual says we should issue Register Hold - * command after reading time, or future Time Read command - * may not work. When we have set the time, this also starts - * the clock. - */ - upd4990a_serial_command(UPD4990A_REGISTER_HOLD); - - return retval; -} - -static inline unsigned long mach_get_cmos_time(void) -{ - int i; - u8 prev, cur; - unsigned int year; - struct upd4990a_raw_data data; - - /* Connect uPD4990A's DATA OUT pin to its 1Hz reference clock. */ - upd4990a_serial_command(UPD4990A_REGISTER_HOLD); - - /* Catch rising edge of reference clock. */ - prev = ~UPD4990A_READ_DATA(); - for (i = 0; i < 1800000; i++) { /* may take up to 1 second... */ - __asm__ ("outb %%al,%0" : : "N" (0x5f)); /* 0.6usec delay */ - cur = UPD4990A_READ_DATA(); - if (!(prev & cur & 1)) - break; - prev = ~cur; - } - - upd4990a_get_time(&data, 0); - - if ((year = BCD2BIN(data.year) + 1900) < 1995) - year += 100; - return mktime(year, data.mon, BCD2BIN(data.mday), BCD2BIN(data.hour), - BCD2BIN(data.min), BCD2BIN(data.sec)); -} - -#endif /* !_MACH_TIME_H */ diff --git a/include/asm-i386/mach-pc9800/mach_timer.h b/include/asm-i386/mach-pc9800/mach_timer.h deleted file mode 100644 index dbe78eb4c..000000000 --- a/include/asm-i386/mach-pc9800/mach_timer.h +++ /dev/null @@ -1,31 +0,0 @@ -/* - * include/asm-i386/mach-pc9800/mach_timer.h - * - * Machine specific calibrate_tsc() for PC-9800. - * Written by Osamu Tomita - */ -/* ------ Calibrate the TSC ------- - * PC-9800: - * CTC cannot be used because some models (especially - * note-machines) may disable clock to speaker channel (#1) - * unless speaker is enabled. We use ARTIC instead. - */ -#ifndef _MACH_TIMER_H -#define _MACH_TIMER_H - -#define CALIBRATE_LATCH (5 * 307200/HZ) /* 0.050sec * 307200Hz = 15360 */ - -static inline void mach_prepare_counter(void) -{ - /* ARTIC can't be stopped nor reset. So we wait roundup. */ - while (inw(0x5c)); -} - -static inline void mach_countup(unsigned long *count) -{ - do { - *count = inw(0x5c); - } while (*count < CALIBRATE_LATCH); -} - -#endif /* !_MACH_TIMER_H */ diff --git a/include/asm-i386/mach-pc9800/mach_traps.h b/include/asm-i386/mach-pc9800/mach_traps.h deleted file mode 100644 index 621c8f976..000000000 --- a/include/asm-i386/mach-pc9800/mach_traps.h +++ /dev/null @@ -1,27 +0,0 @@ -/* - * include/asm-i386/mach-pc9800/mach_traps.h - * - * Machine specific NMI handling for PC-9800. - * Written by Osamu Tomita - */ -#ifndef _MACH_TRAPS_H -#define _MACH_TRAPS_H - -static inline void clear_mem_error(unsigned char reason) -{ - outb(0x08, 0x37); - outb(0x09, 0x37); -} - -static inline unsigned char get_nmi_reason(void) -{ - return (inb(0x33) & 6) ? 0x80 : 0; -} - -static inline void reassert_nmi(void) -{ - outb(0x09, 0x50); /* disable NMI once */ - outb(0x09, 0x52); /* re-enable it */ -} - -#endif /* !_MACH_TRAPS_H */ diff --git a/include/asm-i386/mach-pc9800/mach_wakecpu.h b/include/asm-i386/mach-pc9800/mach_wakecpu.h deleted file mode 100644 index 536444f40..000000000 --- a/include/asm-i386/mach-pc9800/mach_wakecpu.h +++ /dev/null @@ -1,45 +0,0 @@ -#ifndef __ASM_MACH_WAKECPU_H -#define __ASM_MACH_WAKECPU_H - -/* - * This file copes with machines that wakeup secondary CPUs by the - * INIT, INIT, STARTUP sequence. - */ - -#define WAKE_SECONDARY_VIA_INIT - -/* - * On PC-9800, continuation on warm reset is done by loading - * %ss:%sp from 0x0000:0404 and executing 'lret', so: - */ -#define TRAMPOLINE_LOW phys_to_virt(0x4fa) -#define TRAMPOLINE_HIGH phys_to_virt(0x4fc) - -#define boot_cpu_apicid boot_cpu_physical_apicid - -static inline void wait_for_init_deassert(atomic_t *deassert) -{ - while (!atomic_read(deassert)); - return; -} - -/* Nothing to do for most platforms, since cleared by the INIT cycle */ -static inline void smp_callin_clear_local_apic(void) -{ -} - -static inline void store_NMI_vector(unsigned short *high, unsigned short *low) -{ -} - -static inline void restore_NMI_vector(unsigned short *high, unsigned short *low) -{ -} - -#if APIC_DEBUG - #define inquire_remote_apic(apicid) __inquire_remote_apic(apicid) -#else - #define inquire_remote_apic(apicid) {} -#endif - -#endif /* __ASM_MACH_WAKECPU_H */ diff --git a/include/asm-i386/mach-pc9800/pci-functions.h b/include/asm-i386/mach-pc9800/pci-functions.h deleted file mode 100644 index 9130cab71..000000000 --- a/include/asm-i386/mach-pc9800/pci-functions.h +++ /dev/null @@ -1,20 +0,0 @@ -/* - * PCI BIOS function codes for the PC9800. Different to - * standard PC systems - */ - -/* Note: PC-9800 confirms PCI 2.1 on only few models */ - -#define PCIBIOS_PCI_FUNCTION_ID 0xccXX -#define PCIBIOS_PCI_BIOS_PRESENT 0xcc81 -#define PCIBIOS_FIND_PCI_DEVICE 0xcc82 -#define PCIBIOS_FIND_PCI_CLASS_CODE 0xcc83 -/* PCIBIOS_GENERATE_SPECIAL_CYCLE 0xcc86 (not supported by bios) */ -#define PCIBIOS_READ_CONFIG_BYTE 0xcc88 -#define PCIBIOS_READ_CONFIG_WORD 0xcc89 -#define PCIBIOS_READ_CONFIG_DWORD 0xcc8a -#define PCIBIOS_WRITE_CONFIG_BYTE 0xcc8b -#define PCIBIOS_WRITE_CONFIG_WORD 0xcc8c -#define PCIBIOS_WRITE_CONFIG_DWORD 0xcc8d -#define PCIBIOS_GET_ROUTING_OPTIONS 0xcc8e /* PCI 2.1 only */ -#define PCIBIOS_SET_PCI_HW_INT 0xcc8f /* PCI 2.1 only */ diff --git a/include/asm-i386/mach-pc9800/setup_arch_post.h b/include/asm-i386/mach-pc9800/setup_arch_post.h deleted file mode 100644 index f7303fe75..000000000 --- a/include/asm-i386/mach-pc9800/setup_arch_post.h +++ /dev/null @@ -1,29 +0,0 @@ -/** - * machine_specific_memory_setup - Hook for machine specific memory setup. - * - * Description: - * This is included late in kernel/setup.c so that it can make - * use of all of the static functions. - **/ - -static inline char * __init machine_specific_memory_setup(void) -{ - char *who; - unsigned long low_mem_size, lower_high, higher_high; - - - who = "BIOS (common area)"; - - low_mem_size = ((*(unsigned char *)__va(PC9800SCA_BIOS_FLAG) & 7) + 1) << 17; - add_memory_region(0, low_mem_size, 1); - lower_high = (__u32) *(__u8 *) bus_to_virt(PC9800SCA_EXPMMSZ) << 17; - higher_high = (__u32) *(__u16 *) bus_to_virt(PC9800SCA_MMSZ16M) << 20; - if (lower_high != 0x00f00000UL) { - add_memory_region(HIGH_MEMORY, lower_high, 1); - add_memory_region(0x01000000UL, higher_high, 1); - } - else - add_memory_region(HIGH_MEMORY, lower_high + higher_high, 1); - - return who; -} diff --git a/include/asm-i386/mach-pc9800/setup_arch_pre.h b/include/asm-i386/mach-pc9800/setup_arch_pre.h deleted file mode 100644 index bd53bddd6..000000000 --- a/include/asm-i386/mach-pc9800/setup_arch_pre.h +++ /dev/null @@ -1,36 +0,0 @@ -/* Hook to call BIOS initialisation function */ - -/* no action for generic */ - -#define ARCH_SETUP arch_setup_pc9800(); - -#include -#include -#include -#include - -int CLOCK_TICK_RATE; -extern unsigned long tick_usec; /* ACTHZ period (usec) */ -extern unsigned long tick_nsec; /* USER_HZ period (nsec) */ -unsigned char pc9800_misc_flags; -/* (bit 0) 1:High Address Video ram exists 0:otherwise */ - -#ifdef CONFIG_SMP -#define MPC_TABLE_SIZE 512 -#define MPC_TABLE ((char *) (PARAM+0x400)) -char mpc_table[MPC_TABLE_SIZE]; -#endif - -static inline void arch_setup_pc9800(void) -{ - CLOCK_TICK_RATE = PC9800_8MHz_P() ? 1996800 : 2457600; - printk(KERN_DEBUG "CLOCK_TICK_RATE = %d\n", CLOCK_TICK_RATE); - tick_usec = TICK_USEC; /* USER_HZ period (usec) */ - tick_nsec = TICK_NSEC; /* ACTHZ period (nsec) */ - - pc9800_misc_flags = PC9800_MISC_FLAGS; -#ifdef CONFIG_SMP - if ((*(u32 *)(MPC_TABLE)) == 0x504d4350) - memcpy(mpc_table, MPC_TABLE, *(u16 *)(MPC_TABLE + 4)); -#endif /* CONFIG_SMP */ -} diff --git a/include/asm-i386/mach-pc9800/smpboot_hooks.h b/include/asm-i386/mach-pc9800/smpboot_hooks.h deleted file mode 100644 index 6c8f1d3c2..000000000 --- a/include/asm-i386/mach-pc9800/smpboot_hooks.h +++ /dev/null @@ -1,52 +0,0 @@ -/* two abstractions specific to kernel/smpboot.c, mainly to cater to visws - * which needs to alter them. */ - -static inline void smpboot_clear_io_apic_irqs(void) -{ - io_apic_irqs = 0; -} - -static inline void smpboot_setup_warm_reset_vector(unsigned long start_eip) -{ - /* reset code is stored in 8255 on PC-9800. */ - outb(0x0e, 0x37); /* SHUT0 = 0 */ - local_flush_tlb(); - Dprintk("1.\n"); - *((volatile unsigned short *) TRAMPOLINE_HIGH) = start_eip >> 4; - Dprintk("2.\n"); - *((volatile unsigned short *) TRAMPOLINE_LOW) = start_eip & 0xf; - Dprintk("3.\n"); - /* - * On PC-9800, continuation on warm reset is done by loading - * %ss:%sp from 0x0000:0404 and executing 'lret', so: - */ - /* 0x3f0 is on unused interrupt vector and should be safe... */ - *((volatile unsigned long *) phys_to_virt(0x404)) = 0x000003f0; - Dprintk("4.\n"); -} - -static inline void smpboot_restore_warm_reset_vector(void) -{ - /* - * Install writable page 0 entry to set BIOS data area. - */ - local_flush_tlb(); - - /* - * Paranoid: Set warm reset code and vector here back - * to default values. - */ - outb(0x0f, 0x37); /* SHUT0 = 1 */ - - *((volatile long *) phys_to_virt(0x404)) = 0; -} - -static inline void smpboot_setup_io_apic(void) -{ - /* - * Here we can be sure that there is an IO-APIC in the system. Let's - * go and set it up: - */ - if (!skip_ioapic_setup && nr_ioapics) - setup_IO_APIC(); -} diff --git a/include/asm-i386/pc9800.h b/include/asm-i386/pc9800.h deleted file mode 100644 index 1268f3515..000000000 --- a/include/asm-i386/pc9800.h +++ /dev/null @@ -1,27 +0,0 @@ -/* - * PC-9800 machine types. - * - * Copyright (C) 1999 TAKAI Kosuke - * (Linux/98 Project) - */ - -#ifndef _ASM_PC9800_H_ -#define _ASM_PC9800_H_ - -#include -#include - -#define __PC9800SCA(type, pa) (*(type *) phys_to_virt(pa)) -#define __PC9800SCA_TEST_BIT(pa, n) \ - ((__PC9800SCA(u8, pa) & (1U << (n))) != 0) - -#define PC9800_HIGHRESO_P() __PC9800SCA_TEST_BIT(PC9800SCA_BIOS_FLAG, 3) -#define PC9800_8MHz_P() __PC9800SCA_TEST_BIT(PC9800SCA_BIOS_FLAG, 7) - - /* 0x2198 is 98 21 on memory... */ -#define PC9800_9821_P() (__PC9800SCA(u16, PC9821SCA_ROM_ID) == 0x2198) - -/* Note PC9821_...() are valid only when PC9800_9821_P() was true. */ -#define PC9821_IDEIF_DOUBLE_P() __PC9800SCA_TEST_BIT(PC9821SCA_ROM_FLAG4, 4) - -#endif diff --git a/include/asm-i386/pc9800_sca.h b/include/asm-i386/pc9800_sca.h deleted file mode 100644 index 14731ed3f..000000000 --- a/include/asm-i386/pc9800_sca.h +++ /dev/null @@ -1,25 +0,0 @@ -/* - * System-common area definitions for NEC PC-9800 series - * - * Copyright (C) 1999 TAKAI Kousuke , - * Kyoto University Microcomputer Club. - */ - -#ifndef _ASM_I386_PC9800SCA_H_ -#define _ASM_I386_PC9800SCA_H_ - -#define PC9800SCA_EXPMMSZ (0x0401) /* B */ -#define PC9800SCA_SCSI_PARAMS (0x0460) /* 8 * 4B */ -#define PC9800SCA_DISK_EQUIPS (0x0482) /* B */ -#define PC9800SCA_XROM_ID (0x04C0) /* 52B */ -#define PC9800SCA_BIOS_FLAG (0x0501) /* B */ -#define PC9800SCA_MMSZ16M (0x0594) /* W */ - -/* PC-9821 have additional system common area in their BIOS-ROM segment. */ - -#define PC9821SCA__BASE (0xF8E8 << 4) -#define PC9821SCA_ROM_ID (PC9821SCA__BASE + 0x00) -#define PC9821SCA_ROM_FLAG4 (PC9821SCA__BASE + 0x05) -#define PC9821SCA_RSFLAGS (PC9821SCA__BASE + 0x11) /* B */ - -#endif /* !_ASM_I386_PC9800SCA_H_ */ diff --git a/include/asm-i386/std_resources.h b/include/asm-i386/std_resources.h deleted file mode 100644 index 53733988d..000000000 --- a/include/asm-i386/std_resources.h +++ /dev/null @@ -1,14 +0,0 @@ -/* - * include/asm-i386/std_resources.h - */ - -#ifndef __ASM_I386_STD_RESOURCES_H -#define __ASM_I386_STD_RESOURCES_H - -#include - -void probe_roms(void) __init; -void request_graphics_resource(void) __init; -void request_standard_io_resources(void) __init; - -#endif diff --git a/include/asm-i386/upd4990a.h b/include/asm-i386/upd4990a.h deleted file mode 100644 index de4f4edf9..000000000 --- a/include/asm-i386/upd4990a.h +++ /dev/null @@ -1,52 +0,0 @@ -/* - * Architecture dependent definitions - * for NEC uPD4990A serial I/O real-time clock. - * - * Copyright 2001 TAKAI Kousuke - * Kyoto University Microcomputer Club (KMC). - * - * References: - * uPD4990A serial I/O real-time clock users' manual (Japanese) - * No. S12828JJ4V0UM00 (4th revision), NEC Corporation, 1999. - */ - -#ifndef _ASM_I386_uPD4990A_H -#define _ASM_I386_uPD4990A_H - -#include - -#define UPD4990A_IO (0x0020) -#define UPD4990A_IO_DATAOUT (0x0033) - -#define UPD4990A_OUTPUT_DATA_CLK(data, clk) \ - outb((((data) & 1) << 5) | (((clk) & 1) << 4) \ - | UPD4990A_PAR_SERIAL_MODE, UPD4990A_IO) - -#define UPD4990A_OUTPUT_CLK(clk) UPD4990A_OUTPUT_DATA_CLK(0, (clk)) - -#define UPD4990A_OUTPUT_STROBE(stb) \ - outb(((stb) << 3) | UPD4990A_PAR_SERIAL_MODE, UPD4990A_IO) - -/* - * Note: udelay() is *not* usable for UPD4990A_DELAY because - * the Linux kernel reads uPD4990A to set up system clock - * before calibrating delay... - */ -#define UPD4990A_DELAY(usec) \ - do { \ - if (__builtin_constant_p((usec)) && (usec) < 5) \ - __asm__ (".rept %c1\n\toutb %%al,%0\n\t.endr" \ - : : "N" (0x5F), \ - "i" (((usec) * 10 + 5) / 6)); \ - else { \ - int _count = ((usec) * 10 + 5) / 6; \ - __asm__ volatile ("1: outb %%al,%1\n\tloop 1b" \ - : "=c" (_count) \ - : "N" (0x5F), "0" (_count)); \ - } \ - } while (0) - -/* Caller should ignore all bits except bit0 */ -#define UPD4990A_READ_DATA() inb(UPD4990A_IO_DATAOUT) - -#endif diff --git a/include/asm-ia64/cpumask.h b/include/asm-ia64/cpumask.h deleted file mode 100644 index 7764aef65..000000000 --- a/include/asm-ia64/cpumask.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _ASM_IA64_CPUMASK_H -#define _ASM_IA64_CPUMASK_H - -#include - -#endif /* _ASM_IA64_CPUMASK_H */ diff --git a/include/asm-m68k/cpumask.h b/include/asm-m68k/cpumask.h deleted file mode 100644 index b12450332..000000000 --- a/include/asm-m68k/cpumask.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _ASM_M68K_CPUMASK_H -#define _ASM_M68K_CPUMASK_H - -#include - -#endif /* _ASM_M68K_CPUMASK_H */ diff --git a/include/asm-m68k/init.h b/include/asm-m68k/init.h deleted file mode 100644 index aa3351983..000000000 --- a/include/asm-m68k/init.h +++ /dev/null @@ -1,11 +0,0 @@ -#ifndef _M68K_INIT_H -#define _M68K_INIT_H - -#define __init __attribute__ ((__section__ (".text.init"))) -#define __initdata __attribute__ ((__section__ (".data.init"))) -/* For assembly routines */ -#define __INIT .section ".text.init",#alloc,#execinstr -#define __FINIT .previous -#define __INITDATA .section ".data.init",#alloc,#write - -#endif diff --git a/include/asm-m68knommu/cpumask.h b/include/asm-m68knommu/cpumask.h deleted file mode 100644 index cd9cc78af..000000000 --- a/include/asm-m68knommu/cpumask.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _ASM_M68KNOMMU_CPUMASK_H -#define _ASM_M68KNOMMU_CPUMASK_H - -#include - -#endif /* _ASM_M68KNOMMU_CPUMASK_H */ diff --git a/include/asm-m68knommu/init.h b/include/asm-m68knommu/init.h deleted file mode 100644 index 596fd41ed..000000000 --- a/include/asm-m68knommu/init.h +++ /dev/null @@ -1 +0,0 @@ -#include diff --git a/include/asm-mips/cpumask.h b/include/asm-mips/cpumask.h deleted file mode 100644 index cf562af10..000000000 --- a/include/asm-mips/cpumask.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _ASM_MIPS_CPUMASK_H -#define _ASM_MIPS_CPUMASK_H - -#include - -#endif /* _ASM_MIPS_CPUMASK_H */ diff --git a/include/asm-mips/init.h b/include/asm-mips/init.h deleted file mode 100644 index 17d215574..000000000 --- a/include/asm-mips/init.h +++ /dev/null @@ -1 +0,0 @@ -#error " should never be used - use instead" diff --git a/include/asm-mips/vr41xx/eagle.h b/include/asm-mips/vr41xx/eagle.h deleted file mode 100644 index 9cbd61c4b..000000000 --- a/include/asm-mips/vr41xx/eagle.h +++ /dev/null @@ -1,265 +0,0 @@ -/* - * FILE NAME - * include/asm-mips/vr41xx/eagle.h - * - * BRIEF MODULE DESCRIPTION - * Include file for NEC Eagle board. - * - * Author: MontaVista Software, Inc. - * yyuasa@mvista.com or source@mvista.com - * - * Copyright 2001-2003 MontaVista Software Inc. - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - * - * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. - * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, - * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, - * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS - * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND - * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR - * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE - * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 675 Mass Ave, Cambridge, MA 02139, USA. - */ -#ifndef __NEC_EAGLE_H -#define __NEC_EAGLE_H - -#include -#include - -/* - * Board specific address mapping - */ -#define VR41XX_PCI_MEM1_BASE 0x10000000 -#define VR41XX_PCI_MEM1_SIZE 0x04000000 -#define VR41XX_PCI_MEM1_MASK 0x7c000000 - -#define VR41XX_PCI_MEM2_BASE 0x14000000 -#define VR41XX_PCI_MEM2_SIZE 0x02000000 -#define VR41XX_PCI_MEM2_MASK 0x7e000000 - -#define VR41XX_PCI_IO_BASE 0x16000000 -#define VR41XX_PCI_IO_SIZE 0x02000000 -#define VR41XX_PCI_IO_MASK 0x7e000000 - -#define VR41XX_PCI_IO_START 0x01000000 -#define VR41XX_PCI_IO_END 0x01ffffff - -#define VR41XX_PCI_MEM_START 0x12000000 -#define VR41XX_PCI_MEM_END 0x15ffffff - -#define IO_PORT_BASE KSEG1ADDR(VR41XX_PCI_IO_BASE) -#define IO_PORT_RESOURCE_START 0 -#define IO_PORT_RESOURCE_END VR41XX_PCI_IO_SIZE -#define IO_MEM1_RESOURCE_START VR41XX_PCI_MEM1_BASE -#define IO_MEM1_RESOURCE_END (VR41XX_PCI_MEM1_BASE + VR41XX_PCI_MEM1_SIZE) -#define IO_MEM2_RESOURCE_START VR41XX_PCI_MEM2_BASE -#define IO_MEM2_RESOURCE_END (VR41XX_PCI_MEM2_BASE + VR41XX_PCI_MEM2_SIZE) - -/* - * General-Purpose I/O Pin Number - */ -#define VRC4173_PIN 1 -#define PCISLOT_PIN 4 -#define FPGA_PIN 5 -#define DCD_PIN 15 - -/* - * Interrupt Number - */ -#define VRC4173_CASCADE_IRQ GIU_IRQ(VRC4173_PIN) -#define PCISLOT_IRQ GIU_IRQ(PCISLOT_PIN) -#define FPGA_CASCADE_IRQ GIU_IRQ(FPGA_PIN) -#define DCD_IRQ GIU_IRQ(DCD_PIN) - -#define SDBINT_IRQ_BASE 88 -#define SDBINT_IRQ(x) (SDBINT_IRQ_BASE + (x)) -/* RFU */ -#define DEG_IRQ SDBINT_IRQ(1) -#define ENUM_IRQ SDBINT_IRQ(2) -#define SIO1INT_IRQ SDBINT_IRQ(3) -#define SIO2INT_IRQ SDBINT_IRQ(4) -#define PARINT_IRQ SDBINT_IRQ(5) -#define SDBINT_IRQ_LAST PARINT_IRQ - -#define PCIINT_IRQ_BASE 96 -#define PCIINT_IRQ(x) (PCIINT_IRQ_BASE + (x)) -#define CP_INTA_IRQ PCIINT_IRQ(0) -#define CP_INTB_IRQ PCIINT_IRQ(1) -#define CP_INTC_IRQ PCIINT_IRQ(2) -#define CP_INTD_IRQ PCIINT_IRQ(3) -#define LANINTA_IRQ PCIINT_IRQ(4) -#define PCIINT_IRQ_LAST LANINTA_IRQ - -/* - * On board Devices I/O Mapping - */ -#define NEC_EAGLE_SIO1RB KSEG1ADDR(0x0DFFFEC0) -#define NEC_EAGLE_SIO1TH KSEG1ADDR(0x0DFFFEC0) -#define NEC_EAGLE_SIO1IE KSEG1ADDR(0x0DFFFEC2) -#define NEC_EAGLE_SIO1IID KSEG1ADDR(0x0DFFFEC4) -#define NEC_EAGLE_SIO1FC KSEG1ADDR(0x0DFFFEC4) -#define NEC_EAGLE_SIO1LC KSEG1ADDR(0x0DFFFEC6) -#define NEC_EAGLE_SIO1MC KSEG1ADDR(0x0DFFFEC8) -#define NEC_EAGLE_SIO1LS KSEG1ADDR(0x0DFFFECA) -#define NEC_EAGLE_SIO1MS KSEG1ADDR(0x0DFFFECC) -#define NEC_EAGLE_SIO1SC KSEG1ADDR(0x0DFFFECE) - -#define NEC_EAGLE_SIO2TH KSEG1ADDR(0x0DFFFED0) -#define NEC_EAGLE_SIO2IE KSEG1ADDR(0x0DFFFED2) -#define NEC_EAGLE_SIO2IID KSEG1ADDR(0x0DFFFED4) -#define NEC_EAGLE_SIO2FC KSEG1ADDR(0x0DFFFED4) -#define NEC_EAGLE_SIO2LC KSEG1ADDR(0x0DFFFED6) -#define NEC_EAGLE_SIO2MC KSEG1ADDR(0x0DFFFED8) -#define NEC_EAGLE_SIO2LS KSEG1ADDR(0x0DFFFEDA) -#define NEC_EAGLE_SIO2MS KSEG1ADDR(0x0DFFFEDC) -#define NEC_EAGLE_SIO2SC KSEG1ADDR(0x0DFFFEDE) - -#define NEC_EAGLE_PIOPP_DATA KSEG1ADDR(0x0DFFFEE0) -#define NEC_EAGLE_PIOPP_STATUS KSEG1ADDR(0x0DFFFEE2) -#define NEC_EAGLE_PIOPP_CNT KSEG1ADDR(0x0DFFFEE4) -#define NEC_EAGLE_PIOPP_EPPADDR KSEG1ADDR(0x0DFFFEE6) -#define NEC_EAGLE_PIOPP_EPPDATA0 KSEG1ADDR(0x0DFFFEE8) -#define NEC_EAGLE_PIOPP_EPPDATA1 KSEG1ADDR(0x0DFFFEEA) -#define NEC_EAGLE_PIOPP_EPPDATA2 KSEG1ADDR(0x0DFFFEEC) - -#define NEC_EAGLE_PIOECP_DATA KSEG1ADDR(0x0DFFFEF0) -#define NEC_EAGLE_PIOECP_CONFIG KSEG1ADDR(0x0DFFFEF2) -#define NEC_EAGLE_PIOECP_EXTCNT KSEG1ADDR(0x0DFFFEF4) - -/* - * FLSHCNT Register - */ -#define NEC_EAGLE_FLSHCNT KSEG1ADDR(0x0DFFFFA0) -#define NEC_EAGLE_FLSHCNT_FRDY 0x80 -#define NEC_EAGLE_FLSHCNT_VPPE 0x40 -#define NEC_EAGLE_FLSHCNT_WP2 0x01 - -/* - * FLSHBANK Register - */ -#define NEC_EAGLE_FLSHBANK KSEG1ADDR(0x0DFFFFA4) -#define NEC_EAGLE_FLSHBANK_S_BANK2 0x40 -#define NEC_EAGLE_FLSHBANK_S_BANK1 0x20 -#define NEC_EAGLE_FLSHBANK_BNKQ4 0x10 -#define NEC_EAGLE_FLSHBANK_BNKQ3 0x08 -#define NEC_EAGLE_FLSHBANK_BNKQ2 0x04 -#define NEC_EAGLE_FLSHBANK_BNKQ1 0x02 -#define NEC_EAGLE_FLSHBANK_BNKQ0 0x01 - -/* - * SWITCH Setting Register - */ -#define NEC_EAGLE_SWTCHSET KSEG1ADDR(0x0DFFFFA8) -#define NEC_EAGLE_SWTCHSET_DP2SW4 0x80 -#define NEC_EAGLE_SWTCHSET_DP2SW3 0x40 -#define NEC_EAGLE_SWTCHSET_DP2SW2 0x20 -#define NEC_EAGLE_SWTCHSET_DP2SW1 0x10 -#define NEC_EAGLE_SWTCHSET_DP1SW4 0x08 -#define NEC_EAGLE_SWTCHSET_DP1SW3 0x04 -#define NEC_EAGLE_SWTCHSET_DP1SW2 0x02 -#define NEC_EAGLE_SWTCHSET_DP1SW1 0x01 - -/* - * PPT Parallel Port Device Controller - */ -#define NEC_EAGLE_PPT_WRITE_DATA KSEG1ADDR(0x0DFFFFB0) -#define NEC_EAGLE_PPT_READ_DATA KSEG1ADDR(0x0DFFFFB2) -#define NEC_EAGLE_PPT_CNT KSEG1ADDR(0x0DFFFFB4) -#define NEC_EAGLE_PPT_CNT2 KSEG1ADDR(0x0DFFFFB4) - -/* Control Register */ -#define NEC_EAGLE_PPT_INTMSK 0x20 -#define NEC_EAGLE_PPT_PARIINT 0x10 -#define NEC_EAGLE_PPT_SELECTIN 0x08 -#define NEC_EAGLE_PPT_INIT 0x04 -#define NEC_EAGLE_PPT_AUTOFD 0x02 -#define NEC_EAGLE_PPT_STROBE 0x01 - -/* Control Rgister 2 */ -#define NEC_EAGLE_PPT_PAREN 0x80 -#define NEC_EAGLE_PPT_AUTOEN 0x20 -#define NEC_EAGLE_PPT_BUSY 0x10 -#define NEC_EAGLE_PPT_ACK 0x08 -#define NEC_EAGLE_PPT_PE 0x04 -#define NEC_EAGLE_PPT_SELECT 0x02 -#define NEC_EAGLE_PPT_FAULT 0x01 - -/* - * LEDWR Register - */ -#define NEC_EAGLE_LEDWR1 KSEG1ADDR(0x0DFFFFC0) -#define NEC_EAGLE_LEDWR2 KSEG1ADDR(0x0DFFFFC4) - -/* - * SDBINT Register - */ -#define NEC_EAGLE_SDBINT KSEG1ADDR(0x0DFFFFD0) -#define NEC_EAGLE_SDBINT_PARINT 0x20 -#define NEC_EAGLE_SDBINT_SIO2INT 0x10 -#define NEC_EAGLE_SDBINT_SIO1INT 0x08 -#define NEC_EAGLE_SDBINT_ENUM 0x04 -#define NEC_EAGLE_SDBINT_DEG 0x02 - -/* - * SDB INTMSK Register - */ -#define NEC_EAGLE_SDBINTMSK KSEG1ADDR(0x0DFFFFD4) -#define NEC_EAGLE_SDBINTMSK_MSKPAR 0x20 -#define NEC_EAGLE_SDBINTMSK_MSKSIO2 0x10 -#define NEC_EAGLE_SDBINTMSK_MSKSIO1 0x08 -#define NEC_EAGLE_SDBINTMSK_MSKENUM 0x04 -#define NEC_EAGLE_SDBINTMSK_MSKDEG 0x02 - -/* - * RSTREG Register - */ -#define NEC_EAGLE_RSTREG KSEG1ADDR(0x0DFFFFD8) -#define NEC_EAGLE_RST_RSTSW 0x02 -#define NEC_EAGLE_RST_LEDOFF 0x01 - -/* - * PCI INT Rgister - */ -#define NEC_EAGLE_PCIINTREG KSEG1ADDR(0x0DFFFFDC) -#define NEC_EAGLE_PCIINT_LANINT 0x10 -#define NEC_EAGLE_PCIINT_CP_INTD 0x08 -#define NEC_EAGLE_PCIINT_CP_INTC 0x04 -#define NEC_EAGLE_PCIINT_CP_INTB 0x02 -#define NEC_EAGLE_PCIINT_CP_INTA 0x01 - -/* - * PCI INT Mask Register - */ -#define NEC_EAGLE_PCIINTMSKREG KSEG1ADDR(0x0DFFFFE0) -#define NEC_EAGLE_PCIINTMSK_MSKLANINT 0x10 -#define NEC_EAGLE_PCIINTMSK_MSKCP_INTD 0x08 -#define NEC_EAGLE_PCIINTMSK_MSKCP_INTC 0x04 -#define NEC_EAGLE_PCIINTMSK_MSKCP_INTB 0x02 -#define NEC_EAGLE_PCIINTMSK_MSKCP_INTA 0x01 - -/* - * CLK Division Register - */ -#define NEC_EAGLE_CLKDIV KSEG1ADDR(0x0DFFFFE4) -#define NEC_EAGLE_CLKDIV_PCIDIV1 0x10 -#define NEC_EAGLE_CLKDIV_PCIDIV0 0x08 -#define NEC_EAGLE_CLKDIV_VTDIV2 0x04 -#define NEC_EAGLE_CLKDIV_VTDIV1 0x02 -#define NEC_EAGLE_CLKDIV_VTDIV0 0x01 - -/* - * Source Revision Register - */ -#define NEC_EAGLE_REVISION KSEG1ADDR(0x0DFFFFE8) - -#endif /* __NEC_EAGLE_H */ diff --git a/include/asm-mips/vr41xx/tb0229.h b/include/asm-mips/vr41xx/tb0229.h deleted file mode 100644 index bd8cbc876..000000000 --- a/include/asm-mips/vr41xx/tb0229.h +++ /dev/null @@ -1,73 +0,0 @@ -/* - * FILE NAME - * include/asm-mips/vr41xx/tb0229.h - * - * BRIEF MODULE DESCRIPTION - * Include file for TANBAC TB0229 and TB0219. - * - * Copyright 2002,2003 Yoichi Yuasa - * yuasa@hh.iij4u.or.jp - * - * Modified for TANBAC TB0229: - * Copyright 2003 Megasolution Inc. - * matsu@megasolution.jp - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - */ -#ifndef __TANBAC_TB0229_H -#define __TANBAC_TB0229_H - -#include -#include - -/* - * Board specific address mapping - */ -#define VR41XX_PCI_MEM1_BASE 0x10000000 -#define VR41XX_PCI_MEM1_SIZE 0x04000000 -#define VR41XX_PCI_MEM1_MASK 0x7c000000 - -#define VR41XX_PCI_MEM2_BASE 0x14000000 -#define VR41XX_PCI_MEM2_SIZE 0x02000000 -#define VR41XX_PCI_MEM2_MASK 0x7e000000 - -#define VR41XX_PCI_IO_BASE 0x16000000 -#define VR41XX_PCI_IO_SIZE 0x02000000 -#define VR41XX_PCI_IO_MASK 0x7e000000 - -#define VR41XX_PCI_IO_START 0x01000000 -#define VR41XX_PCI_IO_END 0x01ffffff - -#define VR41XX_PCI_MEM_START 0x12000000 -#define VR41XX_PCI_MEM_END 0x15ffffff - -#define IO_PORT_BASE KSEG1ADDR(VR41XX_PCI_IO_BASE) -#define IO_PORT_RESOURCE_START 0 -#define IO_PORT_RESOURCE_END VR41XX_PCI_IO_SIZE -#define IO_MEM1_RESOURCE_START VR41XX_PCI_MEM1_BASE -#define IO_MEM1_RESOURCE_END (VR41XX_PCI_MEM1_BASE + VR41XX_PCI_MEM1_SIZE) -#define IO_MEM2_RESOURCE_START VR41XX_PCI_MEM2_BASE -#define IO_MEM2_RESOURCE_END (VR41XX_PCI_MEM2_BASE + VR41XX_PCI_MEM2_SIZE) - -/* - * General-Purpose I/O Pin Number - */ -#define TB0219_PCI_SLOT1_PIN 2 -#define TB0219_PCI_SLOT2_PIN 3 -#define TB0219_PCI_SLOT3_PIN 4 - -/* - * Interrupt Number - */ -#define TB0219_PCI_SLOT1_IRQ GIU_IRQ(TB0219_PCI_SLOT1_PIN) -#define TB0219_PCI_SLOT2_IRQ GIU_IRQ(TB0219_PCI_SLOT2_PIN) -#define TB0219_PCI_SLOT3_IRQ GIU_IRQ(TB0219_PCI_SLOT3_PIN) - -#define TB0219_RESET_REGS KSEG1ADDR(0x0a00000e) - -extern void tanbac_tb0229_restart(char *command); - -#endif /* __TANBAC_TB0229_H */ diff --git a/include/asm-parisc/cpumask.h b/include/asm-parisc/cpumask.h deleted file mode 100644 index 27f4f17fb..000000000 --- a/include/asm-parisc/cpumask.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _ASM_PARISC_CPUMASK_H -#define _ASM_PARISC_CPUMASK_H - -#include - -#endif /* _ASM_PARISC_CPUMASK_H */ diff --git a/include/asm-parisc/numnodes.h b/include/asm-parisc/numnodes.h deleted file mode 100644 index dcdd933eb..000000000 --- a/include/asm-parisc/numnodes.h +++ /dev/null @@ -1,9 +0,0 @@ -#ifndef _ASM_MAX_NUMNODES_H -#define _ASM_MAX_NUMNODES_H - -#include - -/* Max 8 Nodes */ -#define NODES_SHIFT 3 - -#endif /* _ASM_MAX_NUMNODES_H */ diff --git a/include/asm-ppc/cpm_8260.h b/include/asm-ppc/cpm_8260.h deleted file mode 100644 index 0afe63885..000000000 --- a/include/asm-ppc/cpm_8260.h +++ /dev/null @@ -1,702 +0,0 @@ -/* - * MPC8260 Communication Processor Module. - * Copyright (c) 1999 Dan Malek (dmalek@jlc.net) - * - * This file contains structures and information for the communication - * processor channels found in the dual port RAM or parameter RAM. - * All CPM control and status is available through the MPC8260 internal - * memory map. See immap.h for details. - */ -#ifdef __KERNEL__ -#ifndef __CPM_82XX__ -#define __CPM_82XX__ - -#include - -/* CPM Command register. -*/ -#define CPM_CR_RST ((uint)0x80000000) -#define CPM_CR_PAGE ((uint)0x7c000000) -#define CPM_CR_SBLOCK ((uint)0x03e00000) -#define CPM_CR_FLG ((uint)0x00010000) -#define CPM_CR_MCN ((uint)0x00003fc0) -#define CPM_CR_OPCODE ((uint)0x0000000f) - -/* Device sub-block and page codes. -*/ -#define CPM_CR_SCC1_SBLOCK (0x04) -#define CPM_CR_SCC2_SBLOCK (0x05) -#define CPM_CR_SCC3_SBLOCK (0x06) -#define CPM_CR_SCC4_SBLOCK (0x07) -#define CPM_CR_SMC1_SBLOCK (0x08) -#define CPM_CR_SMC2_SBLOCK (0x09) -#define CPM_CR_SPI_SBLOCK (0x0a) -#define CPM_CR_I2C_SBLOCK (0x0b) -#define CPM_CR_TIMER_SBLOCK (0x0f) -#define CPM_CR_RAND_SBLOCK (0x0e) -#define CPM_CR_FCC1_SBLOCK (0x10) -#define CPM_CR_FCC2_SBLOCK (0x11) -#define CPM_CR_FCC3_SBLOCK (0x12) -#define CPM_CR_IDMA1_SBLOCK (0x14) -#define CPM_CR_IDMA2_SBLOCK (0x15) -#define CPM_CR_IDMA3_SBLOCK (0x16) -#define CPM_CR_IDMA4_SBLOCK (0x17) -#define CPM_CR_MCC1_SBLOCK (0x1c) - -#define CPM_CR_SCC1_PAGE (0x00) -#define CPM_CR_SCC2_PAGE (0x01) -#define CPM_CR_SCC3_PAGE (0x02) -#define CPM_CR_SCC4_PAGE (0x03) -#define CPM_CR_SMC1_PAGE (0x07) -#define CPM_CR_SMC2_PAGE (0x08) -#define CPM_CR_SPI_PAGE (0x09) -#define CPM_CR_I2C_PAGE (0x0a) -#define CPM_CR_TIMER_PAGE (0x0a) -#define CPM_CR_RAND_PAGE (0x0a) -#define CPM_CR_FCC1_PAGE (0x04) -#define CPM_CR_FCC2_PAGE (0x05) -#define CPM_CR_FCC3_PAGE (0x06) -#define CPM_CR_IDMA1_PAGE (0x07) -#define CPM_CR_IDMA2_PAGE (0x08) -#define CPM_CR_IDMA3_PAGE (0x09) -#define CPM_CR_IDMA4_PAGE (0x0a) -#define CPM_CR_MCC1_PAGE (0x07) -#define CPM_CR_MCC2_PAGE (0x08) - -/* Some opcodes (there are more...later) -*/ -#define CPM_CR_INIT_TRX ((ushort)0x0000) -#define CPM_CR_INIT_RX ((ushort)0x0001) -#define CPM_CR_INIT_TX ((ushort)0x0002) -#define CPM_CR_HUNT_MODE ((ushort)0x0003) -#define CPM_CR_STOP_TX ((ushort)0x0004) -#define CPM_CR_RESTART_TX ((ushort)0x0006) -#define CPM_CR_SET_GADDR ((ushort)0x0008) - -#define mk_cr_cmd(PG, SBC, MCN, OP) \ - ((PG << 26) | (SBC << 21) | (MCN << 6) | OP) - -/* Dual Port RAM addresses. The first 16K is available for almost - * any CPM use, so we put the BDs there. The first 128 bytes are - * used for SMC1 and SMC2 parameter RAM, so we start allocating - * BDs above that. All of this must change when we start - * downloading RAM microcode. - */ -#define CPM_DATAONLY_BASE ((uint)128) -#define CPM_DATAONLY_SIZE ((uint)(16 * 1024) - CPM_DATAONLY_BASE) -#define CPM_DP_NOSPACE ((uint)0x7fffffff) -#define CPM_FCC_SPECIAL_BASE ((uint)0x0000b000) - -/* The number of pages of host memory we allocate for CPM. This is - * done early in kernel initialization to get physically contiguous - * pages. - */ -#define NUM_CPM_HOST_PAGES 2 - - -/* Export the base address of the communication processor registers - * and dual port ram. - */ -extern cpm8260_t *cpmp; /* Pointer to comm processor */ -uint m8260_cpm_dpalloc(uint size, uint align); -uint m8260_cpm_hostalloc(uint size, uint align); -void m8260_cpm_setbrg(uint brg, uint rate); -void m8260_cpm_fastbrg(uint brg, uint rate, int div16); - -/* Buffer descriptors used by many of the CPM protocols. -*/ -typedef struct cpm_buf_desc { - ushort cbd_sc; /* Status and Control */ - ushort cbd_datlen; /* Data length in buffer */ - uint cbd_bufaddr; /* Buffer address in host memory */ -} cbd_t; - -#define BD_SC_EMPTY ((ushort)0x8000) /* Receive is empty */ -#define BD_SC_READY ((ushort)0x8000) /* Transmit is ready */ -#define BD_SC_WRAP ((ushort)0x2000) /* Last buffer descriptor */ -#define BD_SC_INTRPT ((ushort)0x1000) /* Interrupt on change */ -#define BD_SC_LAST ((ushort)0x0800) /* Last buffer in frame */ -#define BD_SC_CM ((ushort)0x0200) /* Continous mode */ -#define BD_SC_ID ((ushort)0x0100) /* Rec'd too many idles */ -#define BD_SC_P ((ushort)0x0100) /* xmt preamble */ -#define BD_SC_BR ((ushort)0x0020) /* Break received */ -#define BD_SC_FR ((ushort)0x0010) /* Framing error */ -#define BD_SC_PR ((ushort)0x0008) /* Parity error */ -#define BD_SC_OV ((ushort)0x0002) /* Overrun */ -#define BD_SC_CD ((ushort)0x0001) /* ?? */ - -/* Function code bits, usually generic to devices. -*/ -#define CPMFCR_GBL ((u_char)0x20) /* Set memory snooping */ -#define CPMFCR_EB ((u_char)0x10) /* Set big endian byte order */ -#define CPMFCR_TC2 ((u_char)0x04) /* Transfer code 2 value */ -#define CPMFCR_DTB ((u_char)0x02) /* Use local bus for data when set */ -#define CPMFCR_BDB ((u_char)0x01) /* Use local bus for BD when set */ - -/* Parameter RAM offsets from the base. -*/ -#define PROFF_SCC1 ((uint)0x8000) -#define PROFF_SCC2 ((uint)0x8100) -#define PROFF_SCC3 ((uint)0x8200) -#define PROFF_SCC4 ((uint)0x8300) -#define PROFF_FCC1 ((uint)0x8400) -#define PROFF_FCC2 ((uint)0x8500) -#define PROFF_FCC3 ((uint)0x8600) -#define PROFF_MCC1 ((uint)0x8700) -#define PROFF_SMC1_BASE ((uint)0x87fc) -#define PROFF_IDMA1_BASE ((uint)0x87fe) -#define PROFF_MCC2 ((uint)0x8800) -#define PROFF_SMC2_BASE ((uint)0x88fc) -#define PROFF_IDMA2_BASE ((uint)0x88fe) -#define PROFF_SPI_BASE ((uint)0x89fc) -#define PROFF_IDMA3_BASE ((uint)0x89fe) -#define PROFF_TIMERS ((uint)0x8ae0) -#define PROFF_REVNUM ((uint)0x8af0) -#define PROFF_RAND ((uint)0x8af8) -#define PROFF_I2C_BASE ((uint)0x8afc) -#define PROFF_IDMA4_BASE ((uint)0x8afe) - -/* The SMCs are relocated to any of the first eight DPRAM pages. - * We will fix these at the first locations of DPRAM, until we - * get some microcode patches :-). - * The parameter ram space for the SMCs is fifty-some bytes, and - * they are required to start on a 64 byte boundary. - */ -#define PROFF_SMC1 (0) -#define PROFF_SMC2 (64) - - -/* Define enough so I can at least use the serial port as a UART. - */ -typedef struct smc_uart { - ushort smc_rbase; /* Rx Buffer descriptor base address */ - ushort smc_tbase; /* Tx Buffer descriptor base address */ - u_char smc_rfcr; /* Rx function code */ - u_char smc_tfcr; /* Tx function code */ - ushort smc_mrblr; /* Max receive buffer length */ - uint smc_rstate; /* Internal */ - uint smc_idp; /* Internal */ - ushort smc_rbptr; /* Internal */ - ushort smc_ibc; /* Internal */ - uint smc_rxtmp; /* Internal */ - uint smc_tstate; /* Internal */ - uint smc_tdp; /* Internal */ - ushort smc_tbptr; /* Internal */ - ushort smc_tbc; /* Internal */ - uint smc_txtmp; /* Internal */ - ushort smc_maxidl; /* Maximum idle characters */ - ushort smc_tmpidl; /* Temporary idle counter */ - ushort smc_brklen; /* Last received break length */ - ushort smc_brkec; /* rcv'd break condition counter */ - ushort smc_brkcr; /* xmt break count register */ - ushort smc_rmask; /* Temporary bit mask */ - uint smc_stmp; /* SDMA Temp */ -} smc_uart_t; - -/* SMC uart mode register (Internal memory map). -*/ -#define SMCMR_REN ((ushort)0x0001) -#define SMCMR_TEN ((ushort)0x0002) -#define SMCMR_DM ((ushort)0x000c) -#define SMCMR_SM_GCI ((ushort)0x0000) -#define SMCMR_SM_UART ((ushort)0x0020) -#define SMCMR_SM_TRANS ((ushort)0x0030) -#define SMCMR_SM_MASK ((ushort)0x0030) -#define SMCMR_PM_EVEN ((ushort)0x0100) /* Even parity, else odd */ -#define SMCMR_REVD SMCMR_PM_EVEN -#define SMCMR_PEN ((ushort)0x0200) /* Parity enable */ -#define SMCMR_BS SMCMR_PEN -#define SMCMR_SL ((ushort)0x0400) /* Two stops, else one */ -#define SMCR_CLEN_MASK ((ushort)0x7800) /* Character length */ -#define smcr_mk_clen(C) (((C) << 11) & SMCR_CLEN_MASK) - -/* SMC Event and Mask register. -*/ -#define SMCM_BRKE ((unsigned char)0x40) /* When in UART Mode */ -#define SMCM_BRK ((unsigned char)0x10) /* When in UART Mode */ -#define SMCM_TXE ((unsigned char)0x10) -#define SMCM_BSY ((unsigned char)0x04) -#define SMCM_TX ((unsigned char)0x02) -#define SMCM_RX ((unsigned char)0x01) - -/* Baud rate generators. -*/ -#define CPM_BRG_RST ((uint)0x00020000) -#define CPM_BRG_EN ((uint)0x00010000) -#define CPM_BRG_EXTC_INT ((uint)0x00000000) -#define CPM_BRG_EXTC_CLK3_9 ((uint)0x00004000) -#define CPM_BRG_EXTC_CLK5_15 ((uint)0x00008000) -#define CPM_BRG_ATB ((uint)0x00002000) -#define CPM_BRG_CD_MASK ((uint)0x00001ffe) -#define CPM_BRG_DIV16 ((uint)0x00000001) - -/* SCCs. -*/ -#define SCC_GSMRH_IRP ((uint)0x00040000) -#define SCC_GSMRH_GDE ((uint)0x00010000) -#define SCC_GSMRH_TCRC_CCITT ((uint)0x00008000) -#define SCC_GSMRH_TCRC_BISYNC ((uint)0x00004000) -#define SCC_GSMRH_TCRC_HDLC ((uint)0x00000000) -#define SCC_GSMRH_REVD ((uint)0x00002000) -#define SCC_GSMRH_TRX ((uint)0x00001000) -#define SCC_GSMRH_TTX ((uint)0x00000800) -#define SCC_GSMRH_CDP ((uint)0x00000400) -#define SCC_GSMRH_CTSP ((uint)0x00000200) -#define SCC_GSMRH_CDS ((uint)0x00000100) -#define SCC_GSMRH_CTSS ((uint)0x00000080) -#define SCC_GSMRH_TFL ((uint)0x00000040) -#define SCC_GSMRH_RFW ((uint)0x00000020) -#define SCC_GSMRH_TXSY ((uint)0x00000010) -#define SCC_GSMRH_SYNL16 ((uint)0x0000000c) -#define SCC_GSMRH_SYNL8 ((uint)0x00000008) -#define SCC_GSMRH_SYNL4 ((uint)0x00000004) -#define SCC_GSMRH_RTSM ((uint)0x00000002) -#define SCC_GSMRH_RSYN ((uint)0x00000001) - -#define SCC_GSMRL_SIR ((uint)0x80000000) /* SCC2 only */ -#define SCC_GSMRL_EDGE_NONE ((uint)0x60000000) -#define SCC_GSMRL_EDGE_NEG ((uint)0x40000000) -#define SCC_GSMRL_EDGE_POS ((uint)0x20000000) -#define SCC_GSMRL_EDGE_BOTH ((uint)0x00000000) -#define SCC_GSMRL_TCI ((uint)0x10000000) -#define SCC_GSMRL_TSNC_3 ((uint)0x0c000000) -#define SCC_GSMRL_TSNC_4 ((uint)0x08000000) -#define SCC_GSMRL_TSNC_14 ((uint)0x04000000) -#define SCC_GSMRL_TSNC_INF ((uint)0x00000000) -#define SCC_GSMRL_RINV ((uint)0x02000000) -#define SCC_GSMRL_TINV ((uint)0x01000000) -#define SCC_GSMRL_TPL_128 ((uint)0x00c00000) -#define SCC_GSMRL_TPL_64 ((uint)0x00a00000) -#define SCC_GSMRL_TPL_48 ((uint)0x00800000) -#define SCC_GSMRL_TPL_32 ((uint)0x00600000) -#define SCC_GSMRL_TPL_16 ((uint)0x00400000) -#define SCC_GSMRL_TPL_8 ((uint)0x00200000) -#define SCC_GSMRL_TPL_NONE ((uint)0x00000000) -#define SCC_GSMRL_TPP_ALL1 ((uint)0x00180000) -#define SCC_GSMRL_TPP_01 ((uint)0x00100000) -#define SCC_GSMRL_TPP_10 ((uint)0x00080000) -#define SCC_GSMRL_TPP_ZEROS ((uint)0x00000000) -#define SCC_GSMRL_TEND ((uint)0x00040000) -#define SCC_GSMRL_TDCR_32 ((uint)0x00030000) -#define SCC_GSMRL_TDCR_16 ((uint)0x00020000) -#define SCC_GSMRL_TDCR_8 ((uint)0x00010000) -#define SCC_GSMRL_TDCR_1 ((uint)0x00000000) -#define SCC_GSMRL_RDCR_32 ((uint)0x0000c000) -#define SCC_GSMRL_RDCR_16 ((uint)0x00008000) -#define SCC_GSMRL_RDCR_8 ((uint)0x00004000) -#define SCC_GSMRL_RDCR_1 ((uint)0x00000000) -#define SCC_GSMRL_RENC_DFMAN ((uint)0x00003000) -#define SCC_GSMRL_RENC_MANCH ((uint)0x00002000) -#define SCC_GSMRL_RENC_FM0 ((uint)0x00001000) -#define SCC_GSMRL_RENC_NRZI ((uint)0x00000800) -#define SCC_GSMRL_RENC_NRZ ((uint)0x00000000) -#define SCC_GSMRL_TENC_DFMAN ((uint)0x00000600) -#define SCC_GSMRL_TENC_MANCH ((uint)0x00000400) -#define SCC_GSMRL_TENC_FM0 ((uint)0x00000200) -#define SCC_GSMRL_TENC_NRZI ((uint)0x00000100) -#define SCC_GSMRL_TENC_NRZ ((uint)0x00000000) -#define SCC_GSMRL_DIAG_LE ((uint)0x000000c0) /* Loop and echo */ -#define SCC_GSMRL_DIAG_ECHO ((uint)0x00000080) -#define SCC_GSMRL_DIAG_LOOP ((uint)0x00000040) -#define SCC_GSMRL_DIAG_NORM ((uint)0x00000000) -#define SCC_GSMRL_ENR ((uint)0x00000020) -#define SCC_GSMRL_ENT ((uint)0x00000010) -#define SCC_GSMRL_MODE_ENET ((uint)0x0000000c) -#define SCC_GSMRL_MODE_DDCMP ((uint)0x00000009) -#define SCC_GSMRL_MODE_BISYNC ((uint)0x00000008) -#define SCC_GSMRL_MODE_V14 ((uint)0x00000007) -#define SCC_GSMRL_MODE_AHDLC ((uint)0x00000006) -#define SCC_GSMRL_MODE_PROFIBUS ((uint)0x00000005) -#define SCC_GSMRL_MODE_UART ((uint)0x00000004) -#define SCC_GSMRL_MODE_SS7 ((uint)0x00000003) -#define SCC_GSMRL_MODE_ATALK ((uint)0x00000002) -#define SCC_GSMRL_MODE_HDLC ((uint)0x00000000) - -#define SCC_TODR_TOD ((ushort)0x8000) - -/* SCC Event and Mask register. -*/ -#define SCCM_TXE ((unsigned char)0x10) -#define SCCM_BSY ((unsigned char)0x04) -#define SCCM_TX ((unsigned char)0x02) -#define SCCM_RX ((unsigned char)0x01) - -typedef struct scc_param { - ushort scc_rbase; /* Rx Buffer descriptor base address */ - ushort scc_tbase; /* Tx Buffer descriptor base address */ - u_char scc_rfcr; /* Rx function code */ - u_char scc_tfcr; /* Tx function code */ - ushort scc_mrblr; /* Max receive buffer length */ - uint scc_rstate; /* Internal */ - uint scc_idp; /* Internal */ - ushort scc_rbptr; /* Internal */ - ushort scc_ibc; /* Internal */ - uint scc_rxtmp; /* Internal */ - uint scc_tstate; /* Internal */ - uint scc_tdp; /* Internal */ - ushort scc_tbptr; /* Internal */ - ushort scc_tbc; /* Internal */ - uint scc_txtmp; /* Internal */ - uint scc_rcrc; /* Internal */ - uint scc_tcrc; /* Internal */ -} sccp_t; - -/* CPM Ethernet through SCC1. - */ -typedef struct scc_enet { - sccp_t sen_genscc; - uint sen_cpres; /* Preset CRC */ - uint sen_cmask; /* Constant mask for CRC */ - uint sen_crcec; /* CRC Error counter */ - uint sen_alec; /* alignment error counter */ - uint sen_disfc; /* discard frame counter */ - ushort sen_pads; /* Tx short frame pad character */ - ushort sen_retlim; /* Retry limit threshold */ - ushort sen_retcnt; /* Retry limit counter */ - ushort sen_maxflr; /* maximum frame length register */ - ushort sen_minflr; /* minimum frame length register */ - ushort sen_maxd1; /* maximum DMA1 length */ - ushort sen_maxd2; /* maximum DMA2 length */ - ushort sen_maxd; /* Rx max DMA */ - ushort sen_dmacnt; /* Rx DMA counter */ - ushort sen_maxb; /* Max BD byte count */ - ushort sen_gaddr1; /* Group address filter */ - ushort sen_gaddr2; - ushort sen_gaddr3; - ushort sen_gaddr4; - uint sen_tbuf0data0; /* Save area 0 - current frame */ - uint sen_tbuf0data1; /* Save area 1 - current frame */ - uint sen_tbuf0rba; /* Internal */ - uint sen_tbuf0crc; /* Internal */ - ushort sen_tbuf0bcnt; /* Internal */ - ushort sen_paddrh; /* physical address (MSB) */ - ushort sen_paddrm; - ushort sen_paddrl; /* physical address (LSB) */ - ushort sen_pper; /* persistence */ - ushort sen_rfbdptr; /* Rx first BD pointer */ - ushort sen_tfbdptr; /* Tx first BD pointer */ - ushort sen_tlbdptr; /* Tx last BD pointer */ - uint sen_tbuf1data0; /* Save area 0 - current frame */ - uint sen_tbuf1data1; /* Save area 1 - current frame */ - uint sen_tbuf1rba; /* Internal */ - uint sen_tbuf1crc; /* Internal */ - ushort sen_tbuf1bcnt; /* Internal */ - ushort sen_txlen; /* Tx Frame length counter */ - ushort sen_iaddr1; /* Individual address filter */ - ushort sen_iaddr2; - ushort sen_iaddr3; - ushort sen_iaddr4; - ushort sen_boffcnt; /* Backoff counter */ - - /* NOTE: Some versions of the manual have the following items - * incorrectly documented. Below is the proper order. - */ - ushort sen_taddrh; /* temp address (MSB) */ - ushort sen_taddrm; - ushort sen_taddrl; /* temp address (LSB) */ -} scc_enet_t; - - -/* SCC Event register as used by Ethernet. -*/ -#define SCCE_ENET_GRA ((ushort)0x0080) /* Graceful stop complete */ -#define SCCE_ENET_TXE ((ushort)0x0010) /* Transmit Error */ -#define SCCE_ENET_RXF ((ushort)0x0008) /* Full frame received */ -#define SCCE_ENET_BSY ((ushort)0x0004) /* All incoming buffers full */ -#define SCCE_ENET_TXB ((ushort)0x0002) /* A buffer was transmitted */ -#define SCCE_ENET_RXB ((ushort)0x0001) /* A buffer was received */ - -/* SCC Mode Register (PSMR) as used by Ethernet. -*/ -#define SCC_PSMR_HBC ((ushort)0x8000) /* Enable heartbeat */ -#define SCC_PSMR_FC ((ushort)0x4000) /* Force collision */ -#define SCC_PSMR_RSH ((ushort)0x2000) /* Receive short frames */ -#define SCC_PSMR_IAM ((ushort)0x1000) /* Check individual hash */ -#define SCC_PSMR_ENCRC ((ushort)0x0800) /* Ethernet CRC mode */ -#define SCC_PSMR_PRO ((ushort)0x0200) /* Promiscuous mode */ -#define SCC_PSMR_BRO ((ushort)0x0100) /* Catch broadcast pkts */ -#define SCC_PSMR_SBT ((ushort)0x0080) /* Special backoff timer */ -#define SCC_PSMR_LPB ((ushort)0x0040) /* Set Loopback mode */ -#define SCC_PSMR_SIP ((ushort)0x0020) /* Sample Input Pins */ -#define SCC_PSMR_LCW ((ushort)0x0010) /* Late collision window */ -#define SCC_PSMR_NIB22 ((ushort)0x000a) /* Start frame search */ -#define SCC_PSMR_FDE ((ushort)0x0001) /* Full duplex enable */ - -/* Buffer descriptor control/status used by Ethernet receive. - * Common to SCC and FCC. - */ -#define BD_ENET_RX_EMPTY ((ushort)0x8000) -#define BD_ENET_RX_WRAP ((ushort)0x2000) -#define BD_ENET_RX_INTR ((ushort)0x1000) -#define BD_ENET_RX_LAST ((ushort)0x0800) -#define BD_ENET_RX_FIRST ((ushort)0x0400) -#define BD_ENET_RX_MISS ((ushort)0x0100) -#define BD_ENET_RX_BC ((ushort)0x0080) /* FCC Only */ -#define BD_ENET_RX_MC ((ushort)0x0040) /* FCC Only */ -#define BD_ENET_RX_LG ((ushort)0x0020) -#define BD_ENET_RX_NO ((ushort)0x0010) -#define BD_ENET_RX_SH ((ushort)0x0008) -#define BD_ENET_RX_CR ((ushort)0x0004) -#define BD_ENET_RX_OV ((ushort)0x0002) -#define BD_ENET_RX_CL ((ushort)0x0001) -#define BD_ENET_RX_STATS ((ushort)0x01ff) /* All status bits */ - -/* Buffer descriptor control/status used by Ethernet transmit. - * Common to SCC and FCC. - */ -#define BD_ENET_TX_READY ((ushort)0x8000) -#define BD_ENET_TX_PAD ((ushort)0x4000) -#define BD_ENET_TX_WRAP ((ushort)0x2000) -#define BD_ENET_TX_INTR ((ushort)0x1000) -#define BD_ENET_TX_LAST ((ushort)0x0800) -#define BD_ENET_TX_TC ((ushort)0x0400) -#define BD_ENET_TX_DEF ((ushort)0x0200) -#define BD_ENET_TX_HB ((ushort)0x0100) -#define BD_ENET_TX_LC ((ushort)0x0080) -#define BD_ENET_TX_RL ((ushort)0x0040) -#define BD_ENET_TX_RCMASK ((ushort)0x003c) -#define BD_ENET_TX_UN ((ushort)0x0002) -#define BD_ENET_TX_CSL ((ushort)0x0001) -#define BD_ENET_TX_STATS ((ushort)0x03ff) /* All status bits */ - -/* SCC as UART -*/ -typedef struct scc_uart { - sccp_t scc_genscc; - uint scc_res1; /* Reserved */ - uint scc_res2; /* Reserved */ - ushort scc_maxidl; /* Maximum idle chars */ - ushort scc_idlc; /* temp idle counter */ - ushort scc_brkcr; /* Break count register */ - ushort scc_parec; /* receive parity error counter */ - ushort scc_frmec; /* receive framing error counter */ - ushort scc_nosec; /* receive noise counter */ - ushort scc_brkec; /* receive break condition counter */ - ushort scc_brkln; /* last received break length */ - ushort scc_uaddr1; /* UART address character 1 */ - ushort scc_uaddr2; /* UART address character 2 */ - ushort scc_rtemp; /* Temp storage */ - ushort scc_toseq; /* Transmit out of sequence char */ - ushort scc_char1; /* control character 1 */ - ushort scc_char2; /* control character 2 */ - ushort scc_char3; /* control character 3 */ - ushort scc_char4; /* control character 4 */ - ushort scc_char5; /* control character 5 */ - ushort scc_char6; /* control character 6 */ - ushort scc_char7; /* control character 7 */ - ushort scc_char8; /* control character 8 */ - ushort scc_rccm; /* receive control character mask */ - ushort scc_rccr; /* receive control character register */ - ushort scc_rlbc; /* receive last break character */ -} scc_uart_t; - -/* SCC Event and Mask registers when it is used as a UART. -*/ -#define UART_SCCM_GLR ((ushort)0x1000) -#define UART_SCCM_GLT ((ushort)0x0800) -#define UART_SCCM_AB ((ushort)0x0200) -#define UART_SCCM_IDL ((ushort)0x0100) -#define UART_SCCM_GRA ((ushort)0x0080) -#define UART_SCCM_BRKE ((ushort)0x0040) -#define UART_SCCM_BRKS ((ushort)0x0020) -#define UART_SCCM_CCR ((ushort)0x0008) -#define UART_SCCM_BSY ((ushort)0x0004) -#define UART_SCCM_TX ((ushort)0x0002) -#define UART_SCCM_RX ((ushort)0x0001) - -/* The SCC PMSR when used as a UART. -*/ -#define SCU_PMSR_FLC ((ushort)0x8000) -#define SCU_PMSR_SL ((ushort)0x4000) -#define SCU_PMSR_CL ((ushort)0x3000) -#define SCU_PMSR_UM ((ushort)0x0c00) -#define SCU_PMSR_FRZ ((ushort)0x0200) -#define SCU_PMSR_RZS ((ushort)0x0100) -#define SCU_PMSR_SYN ((ushort)0x0080) -#define SCU_PMSR_DRT ((ushort)0x0040) -#define SCU_PMSR_PEN ((ushort)0x0010) -#define SCU_PMSR_RPM ((ushort)0x000c) -#define SCU_PMSR_REVP ((ushort)0x0008) -#define SCU_PMSR_TPM ((ushort)0x0003) -#define SCU_PMSR_TEVP ((ushort)0x0003) - -/* CPM Transparent mode SCC. - */ -typedef struct scc_trans { - sccp_t st_genscc; - uint st_cpres; /* Preset CRC */ - uint st_cmask; /* Constant mask for CRC */ -} scc_trans_t; - -#define BD_SCC_TX_LAST ((ushort)0x0800) - -/* How about some FCCs..... -*/ -#define FCC_GFMR_DIAG_NORM ((uint)0x00000000) -#define FCC_GFMR_DIAG_LE ((uint)0x40000000) -#define FCC_GFMR_DIAG_AE ((uint)0x80000000) -#define FCC_GFMR_DIAG_ALE ((uint)0xc0000000) -#define FCC_GFMR_TCI ((uint)0x20000000) -#define FCC_GFMR_TRX ((uint)0x10000000) -#define FCC_GFMR_TTX ((uint)0x08000000) -#define FCC_GFMR_TTX ((uint)0x08000000) -#define FCC_GFMR_CDP ((uint)0x04000000) -#define FCC_GFMR_CTSP ((uint)0x02000000) -#define FCC_GFMR_CDS ((uint)0x01000000) -#define FCC_GFMR_CTSS ((uint)0x00800000) -#define FCC_GFMR_SYNL_NONE ((uint)0x00000000) -#define FCC_GFMR_SYNL_AUTO ((uint)0x00004000) -#define FCC_GFMR_SYNL_8 ((uint)0x00008000) -#define FCC_GFMR_SYNL_16 ((uint)0x0000c000) -#define FCC_GFMR_RTSM ((uint)0x00002000) -#define FCC_GFMR_RENC_NRZ ((uint)0x00000000) -#define FCC_GFMR_RENC_NRZI ((uint)0x00000800) -#define FCC_GFMR_REVD ((uint)0x00000400) -#define FCC_GFMR_TENC_NRZ ((uint)0x00000000) -#define FCC_GFMR_TENC_NRZI ((uint)0x00000100) -#define FCC_GFMR_TCRC_16 ((uint)0x00000000) -#define FCC_GFMR_TCRC_32 ((uint)0x00000080) -#define FCC_GFMR_ENR ((uint)0x00000020) -#define FCC_GFMR_ENT ((uint)0x00000010) -#define FCC_GFMR_MODE_ENET ((uint)0x0000000c) -#define FCC_GFMR_MODE_ATM ((uint)0x0000000a) -#define FCC_GFMR_MODE_HDLC ((uint)0x00000000) - -/* Generic FCC parameter ram. -*/ -typedef struct fcc_param { - ushort fcc_riptr; /* Rx Internal temp pointer */ - ushort fcc_tiptr; /* Tx Internal temp pointer */ - ushort fcc_res1; - ushort fcc_mrblr; /* Max receive buffer length, mod 32 bytes */ - uint fcc_rstate; /* Upper byte is Func code, must be set */ - uint fcc_rbase; /* Receive BD base */ - ushort fcc_rbdstat; /* RxBD status */ - ushort fcc_rbdlen; /* RxBD down counter */ - uint fcc_rdptr; /* RxBD internal data pointer */ - uint fcc_tstate; /* Upper byte is Func code, must be set */ - uint fcc_tbase; /* Transmit BD base */ - ushort fcc_tbdstat; /* TxBD status */ - ushort fcc_tbdlen; /* TxBD down counter */ - uint fcc_tdptr; /* TxBD internal data pointer */ - uint fcc_rbptr; /* Rx BD Internal buf pointer */ - uint fcc_tbptr; /* Tx BD Internal buf pointer */ - uint fcc_rcrc; /* Rx temp CRC */ - uint fcc_res2; - uint fcc_tcrc; /* Tx temp CRC */ -} fccp_t; - - -/* Ethernet controller through FCC. -*/ -typedef struct fcc_enet { - fccp_t fen_genfcc; - uint fen_statbuf; /* Internal status buffer */ - uint fen_camptr; /* CAM address */ - uint fen_cmask; /* Constant mask for CRC */ - uint fen_cpres; /* Preset CRC */ - uint fen_crcec; /* CRC Error counter */ - uint fen_alec; /* alignment error counter */ - uint fen_disfc; /* discard frame counter */ - ushort fen_retlim; /* Retry limit */ - ushort fen_retcnt; /* Retry counter */ - ushort fen_pper; /* Persistence */ - ushort fen_boffcnt; /* backoff counter */ - uint fen_gaddrh; /* Group address filter, high 32-bits */ - uint fen_gaddrl; /* Group address filter, low 32-bits */ - ushort fen_tfcstat; /* out of sequence TxBD */ - ushort fen_tfclen; - uint fen_tfcptr; - ushort fen_mflr; /* Maximum frame length (1518) */ - ushort fen_paddrh; /* MAC address */ - ushort fen_paddrm; - ushort fen_paddrl; - ushort fen_ibdcount; /* Internal BD counter */ - ushort fen_idbstart; /* Internal BD start pointer */ - ushort fen_ibdend; /* Internal BD end pointer */ - ushort fen_txlen; /* Internal Tx frame length counter */ - uint fen_ibdbase[8]; /* Internal use */ - uint fen_iaddrh; /* Individual address filter */ - uint fen_iaddrl; - ushort fen_minflr; /* Minimum frame length (64) */ - ushort fen_taddrh; /* Filter transfer MAC address */ - ushort fen_taddrm; - ushort fen_taddrl; - ushort fen_padptr; /* Pointer to pad byte buffer */ - ushort fen_cftype; /* control frame type */ - ushort fen_cfrange; /* control frame range */ - ushort fen_maxb; /* maximum BD count */ - ushort fen_maxd1; /* Max DMA1 length (1520) */ - ushort fen_maxd2; /* Max DMA2 length (1520) */ - ushort fen_maxd; /* internal max DMA count */ - ushort fen_dmacnt; /* internal DMA counter */ - uint fen_octc; /* Total octect counter */ - uint fen_colc; /* Total collision counter */ - uint fen_broc; /* Total broadcast packet counter */ - uint fen_mulc; /* Total multicast packet count */ - uint fen_uspc; /* Total packets < 64 bytes */ - uint fen_frgc; /* Total packets < 64 bytes with errors */ - uint fen_ospc; /* Total packets > 1518 */ - uint fen_jbrc; /* Total packets > 1518 with errors */ - uint fen_p64c; /* Total packets == 64 bytes */ - uint fen_p65c; /* Total packets 64 < bytes <= 127 */ - uint fen_p128c; /* Total packets 127 < bytes <= 255 */ - uint fen_p256c; /* Total packets 256 < bytes <= 511 */ - uint fen_p512c; /* Total packets 512 < bytes <= 1023 */ - uint fen_p1024c; /* Total packets 1024 < bytes <= 1518 */ - uint fen_cambuf; /* Internal CAM buffer poiner */ - ushort fen_rfthr; /* Received frames threshold */ - ushort fen_rfcnt; /* Received frames count */ -} fcc_enet_t; - -/* FCC Event/Mask register as used by Ethernet. -*/ -#define FCC_ENET_GRA ((ushort)0x0080) /* Graceful stop complete */ -#define FCC_ENET_RXC ((ushort)0x0040) /* Control Frame Received */ -#define FCC_ENET_TXC ((ushort)0x0020) /* Out of seq. Tx sent */ -#define FCC_ENET_TXE ((ushort)0x0010) /* Transmit Error */ -#define FCC_ENET_RXF ((ushort)0x0008) /* Full frame received */ -#define FCC_ENET_BSY ((ushort)0x0004) /* Busy. Rx Frame dropped */ -#define FCC_ENET_TXB ((ushort)0x0002) /* A buffer was transmitted */ -#define FCC_ENET_RXB ((ushort)0x0001) /* A buffer was received */ - -/* FCC Mode Register (FPSMR) as used by Ethernet. -*/ -#define FCC_PSMR_HBC ((uint)0x80000000) /* Enable heartbeat */ -#define FCC_PSMR_FC ((uint)0x40000000) /* Force Collision */ -#define FCC_PSMR_SBT ((uint)0x20000000) /* Stop backoff timer */ -#define FCC_PSMR_LPB ((uint)0x10000000) /* Local protect. 1 = FDX */ -#define FCC_PSMR_LCW ((uint)0x08000000) /* Late collision select */ -#define FCC_PSMR_FDE ((uint)0x04000000) /* Full Duplex Enable */ -#define FCC_PSMR_MON ((uint)0x02000000) /* RMON Enable */ -#define FCC_PSMR_PRO ((uint)0x00400000) /* Promiscuous Enable */ -#define FCC_PSMR_FCE ((uint)0x00200000) /* Flow Control Enable */ -#define FCC_PSMR_RSH ((uint)0x00100000) /* Receive Short Frames */ -#define FCC_PSMR_CAM ((uint)0x00000400) /* CAM enable */ -#define FCC_PSMR_BRO ((uint)0x00000200) /* Broadcast pkt discard */ -#define FCC_PSMR_ENCRC ((uint)0x00000080) /* Use 32-bit CRC */ - -/* IIC parameter RAM. -*/ -typedef struct iic { - ushort iic_rbase; /* Rx Buffer descriptor base address */ - ushort iic_tbase; /* Tx Buffer descriptor base address */ - u_char iic_rfcr; /* Rx function code */ - u_char iic_tfcr; /* Tx function code */ - ushort iic_mrblr; /* Max receive buffer length */ - uint iic_rstate; /* Internal */ - uint iic_rdp; /* Internal */ - ushort iic_rbptr; /* Internal */ - ushort iic_rbc; /* Internal */ - uint iic_rxtmp; /* Internal */ - uint iic_tstate; /* Internal */ - uint iic_tdp; /* Internal */ - ushort iic_tbptr; /* Internal */ - ushort iic_tbc; /* Internal */ - uint iic_txtmp; /* Internal */ -} iic_t; - -#define BD_IIC_START ((ushort)0x0400) - -#endif /* __CPM_82XX__ */ -#endif /* __KERNEL__ */ diff --git a/include/asm-ppc/cpumask.h b/include/asm-ppc/cpumask.h deleted file mode 100644 index 30901089d..000000000 --- a/include/asm-ppc/cpumask.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _ASM_PPC_CPUMASK_H -#define _ASM_PPC_CPUMASK_H - -#include - -#endif /* _ASM_PPC_CPUMASK_H */ diff --git a/include/asm-ppc/gt64260.h b/include/asm-ppc/gt64260.h deleted file mode 100644 index cd0ef6449..000000000 --- a/include/asm-ppc/gt64260.h +++ /dev/null @@ -1,322 +0,0 @@ -/* - * include/asm-ppc/gt64260.h - * - * Prototypes, etc. for the Marvell/Galileo GT64260 host bridge routines. - * - * Author: Mark A. Greer - * - * 2001 (c) MontaVista, Software, Inc. This file is licensed under - * the terms of the GNU General Public License version 2. This program - * is licensed "as is" without any warranty of any kind, whether express - * or implied. - */ -#ifndef __ASMPPC_GT64260_H -#define __ASMPPC_GT64260_H - -#include -#include -#include -#include - -#include -#include -#include -#include -#include -#include -#include - - -extern u32 gt64260_base; -extern u32 gt64260_irq_base; /* We handle the next 96 IRQs from here */ -extern u32 gt64260_revision; -extern u8 gt64260_pci_exclude_bridge; - -#ifndef TRUE -#define TRUE 1 -#endif - -#ifndef FALSE -#define FALSE 0 -#endif - -/* IRQs defined by the 64260 */ -#define GT64260_IRQ_MPSC0 40 -#define GT64260_IRQ_MPSC1 42 -#define GT64260_IRQ_SDMA 36 - -/* - * Define a default physical memory map to be set up on the bridge. - * Also define a struct to pass that info from board-specific routines to - * GT64260 generic set up routines. By passing this info in, the board - * support developer can modify it at will. - */ - -/* - * This is the default memory map: - * CPU PCI - * --- --- - * PCI 0 I/O: 0xfa000000-0xfaffffff 0x00000000-0x00ffffff - * PCI 1 I/O: 0xfb000000-0xfbffffff 0x01000000-0x01ffffff - * PCI 0 MEM: 0x80000000-0x8fffffff 0x80000000-0x8fffffff - * PCI 1 MEM: 0x90000000-0x9fffffff 0x90000000-0x9fffffff - */ - -/* Default physical memory map for the GT64260 bridge */ - -/* - * PCI Bus 0 Definitions - */ -#define GT64260_PCI_0_IO_SIZE 0x01000000U -#define GT64260_PCI_0_MEM_SIZE 0x10000000U - -/* Processor Physical addresses */ -#define GT64260_PCI_0_IO_START_PROC 0xfa000000U -#define GT64260_PCI_0_IO_END_PROC (GT64260_PCI_0_IO_START_PROC + \ - GT64260_PCI_0_IO_SIZE - 1) - -/* PCI 0 addresses */ -#define GT64260_PCI_0_IO_START 0x00000000U -#define GT64260_PCI_0_IO_END (GT64260_PCI_0_IO_START + \ - GT64260_PCI_0_IO_SIZE - 1) - -/* Processor Physical addresses */ -#define GT64260_PCI_0_MEM_START_PROC 0x80000000U -#define GT64260_PCI_0_MEM_END_PROC (GT64260_PCI_0_MEM_START_PROC + \ - GT64260_PCI_0_MEM_SIZE - 1) - -/* PCI 0 addresses */ -#define GT64260_PCI_0_MEM_START 0x80000000U -#define GT64260_PCI_0_MEM_END (GT64260_PCI_0_MEM_START + \ - GT64260_PCI_0_MEM_SIZE - 1) - -/* - * PCI Bus 1 Definitions - */ -#define GT64260_PCI_1_IO_SIZE 0x01000000U -#define GT64260_PCI_1_MEM_SIZE 0x10000000U - -/* PCI 1 addresses */ -#define GT64260_PCI_1_IO_START 0x01000000U -#define GT64260_PCI_1_IO_END (GT64260_PCI_1_IO_START + \ - GT64260_PCI_1_IO_SIZE - 1) - -/* Processor Physical addresses */ -#define GT64260_PCI_1_IO_START_PROC 0xfb000000U -#define GT64260_PCI_1_IO_END_PROC (GT64260_PCI_1_IO_START_PROC + \ - GT64260_PCI_1_IO_SIZE - 1) - -/* PCI 1 addresses */ -#define GT64260_PCI_1_MEM_START 0x90000000U -#define GT64260_PCI_1_MEM_END (GT64260_PCI_1_MEM_START + \ - GT64260_PCI_1_MEM_SIZE - 1) - -/* Processor Physical addresses */ -#define GT64260_PCI_1_MEM_START_PROC 0x90000000U -#define GT64260_PCI_1_MEM_END_PROC (GT64260_PCI_1_MEM_START_PROC + \ - GT64260_PCI_1_MEM_SIZE - 1) - -/* Define struct to pass mem-map info into gt64260_common.c code */ -typedef struct { - struct pci_controller *hose_a; - struct pci_controller *hose_b; - - u32 mem_size; - - u32 pci_0_io_start_proc; - u32 pci_0_io_start_pci; - u32 pci_0_io_size; - u32 pci_0_io_swap; - - u32 pci_0_mem_start_proc; - u32 pci_0_mem_start_pci_hi; - u32 pci_0_mem_start_pci_lo; - u32 pci_0_mem_size; - u32 pci_0_mem_swap; - - u32 pci_1_io_start_proc; - u32 pci_1_io_start_pci; - u32 pci_1_io_size; - u32 pci_1_io_swap; - - u32 pci_1_mem_start_proc; - u32 pci_1_mem_start_pci_hi; - u32 pci_1_mem_start_pci_lo; - u32 pci_1_mem_size; - u32 pci_1_mem_swap; -} gt64260_bridge_info_t; - -#define GT64260_BRIDGE_INFO_DEFAULT(ip, ms) { \ - (ip)->mem_size = (ms); \ - \ - (ip)->pci_0_io_start_proc = GT64260_PCI_0_IO_START_PROC; \ - (ip)->pci_0_io_start_pci = GT64260_PCI_0_IO_START; \ - (ip)->pci_0_io_size = GT64260_PCI_0_IO_SIZE; \ - (ip)->pci_0_io_swap = GT64260_CPU_PCI_SWAP_NONE; \ - \ - (ip)->pci_0_mem_start_proc = GT64260_PCI_0_MEM_START_PROC; \ - (ip)->pci_0_mem_start_pci_hi = 0x00000000; \ - (ip)->pci_0_mem_start_pci_lo = GT64260_PCI_0_MEM_START; \ - (ip)->pci_0_mem_size = GT64260_PCI_0_MEM_SIZE; \ - (ip)->pci_0_mem_swap = GT64260_CPU_PCI_SWAP_NONE; \ - \ - (ip)->pci_1_io_start_proc = GT64260_PCI_1_IO_START_PROC; \ - (ip)->pci_1_io_start_pci = GT64260_PCI_1_IO_START; \ - (ip)->pci_1_io_size = GT64260_PCI_1_IO_SIZE; \ - (ip)->pci_1_io_swap = GT64260_CPU_PCI_SWAP_NONE; \ - \ - (ip)->pci_1_mem_start_proc = GT64260_PCI_1_MEM_START_PROC; \ - (ip)->pci_1_mem_start_pci_hi = 0x00000000; \ - (ip)->pci_1_mem_start_pci_lo = GT64260_PCI_1_MEM_START; \ - (ip)->pci_1_mem_size = GT64260_PCI_1_MEM_SIZE; \ - (ip)->pci_1_mem_swap = GT64260_CPU_PCI_SWAP_NONE; \ -} - -/* - ***************************************************************************** - * - * I/O macros to access the 64260's registers - * - ***************************************************************************** - */ - -extern inline uint32_t gt_read(uint32_t offs){ - return (in_le32((volatile uint *)(gt64260_base + offs))); -} -extern inline void gt_write(uint32_t offs, uint32_t d){ - out_le32((volatile uint *)(gt64260_base + offs), d); -} - -#if 0 /* paranoid SMP version */ -extern inline void gt_modify(u32 offs, u32 data, u32 mask) \ -{ - uint32_t reg; - spin_lock(>64260_lock); - reg = gt_read(offs) & (~mask); /* zero any bits we care about*/ - reg |= data & mask; /* set bits from the data */ - gt_write(offs, reg); - spin_unlock(>64260_lock); -} -#else -extern inline void gt_modify(uint32_t offs, uint32_t data, uint32_t mask) -{ - uint32_t reg; - reg = gt_read(offs) & (~(mask)); /* zero any bits we care about*/ - reg |= (data) & (mask); /* set bits from the data */ - gt_write(offs, reg); -} -#endif -#define gt_set_bits(offs, bits) gt_modify(offs, ~0, bits) - -#define gt_clr_bits(offs, bits) gt_modify(offs, 0, bits) - - -/* - ***************************************************************************** - * - * Function Prototypes - * - ***************************************************************************** - */ - -int gt64260_find_bridges(u32 phys_base_addr, gt64260_bridge_info_t *info, - int ((*map_irq)(struct pci_dev *, unsigned char, unsigned char))); -int gt64260_bridge_init(gt64260_bridge_info_t *info); -int gt64260_cpu_scs_set_window(u32 window, - u32 base_addr, - u32 size); -int gt64260_cpu_cs_set_window(u32 window, - u32 base_addr, - u32 size); -int gt64260_cpu_boot_set_window(u32 base_addr, - u32 size); -int gt64260_cpu_set_pci_io_window(u32 pci_bus, - u32 cpu_base_addr, - u32 pci_base_addr, - u32 size, - u32 swap); -int gt64260_cpu_set_pci_mem_window(u32 pci_bus, - u32 window, - u32 cpu_base_addr, - u32 pci_base_addr_hi, - u32 pci_base_addr_lo, - u32 size, - u32 swap_64bit); -int gt64260_cpu_prot_set_window(u32 window, - u32 base_addr, - u32 size, - u32 access_bits); -int gt64260_cpu_snoop_set_window(u32 window, - u32 base_addr, - u32 size, - u32 snoop_type); -void gt64260_cpu_disable_all_windows(void); -int gt64260_pci_bar_enable(u32 pci_bus, u32 enable_bits); -int gt64260_pci_slave_scs_set_window(struct pci_controller *hose, - u32 window, - u32 pci_base_addr, - u32 cpu_base_addr, - u32 size); -int gt64260_pci_slave_cs_set_window(struct pci_controller *hose, - u32 window, - u32 pci_base_addr, - u32 cpu_base_addr, - u32 size); -int gt64260_pci_slave_boot_set_window(struct pci_controller *hose, - u32 pci_base_addr, - u32 cpu_base_addr, - u32 size); -int gt64260_pci_slave_p2p_mem_set_window(struct pci_controller *hose, - u32 window, - u32 pci_base_addr, - u32 other_bus_base_addr, - u32 size); -int gt64260_pci_slave_p2p_io_set_window(struct pci_controller *hose, - u32 pci_base_addr, - u32 other_bus_base_addr, - u32 size); -int gt64260_pci_slave_dac_scs_set_window(struct pci_controller *hose, - u32 window, - u32 pci_base_addr_hi, - u32 pci_base_addr_lo, - u32 cpu_base_addr, - u32 size); -int gt64260_pci_slave_dac_cs_set_window(struct pci_controller *hose, - u32 window, - u32 pci_base_addr_hi, - u32 pci_base_addr_lo, - u32 cpu_base_addr, - u32 size); -int gt64260_pci_slave_dac_boot_set_window(struct pci_controller *hose, - u32 pci_base_addr_hi, - u32 pci_base_addr_lo, - u32 cpu_base_addr, - u32 size); -int gt64260_pci_slave_dac_p2p_mem_set_window(struct pci_controller *hose, - u32 window, - u32 pci_base_addr_hi, - u32 pci_base_addr_lo, - u32 other_bus_base_addr, - u32 size); -int gt64260_pci_acc_cntl_set_window(u32 pci_bus, - u32 window, - u32 base_addr_hi, - u32 base_addr_lo, - u32 size, - u32 features); -int gt64260_pci_snoop_set_window(u32 pci_bus, - u32 window, - u32 base_addr_hi, - u32 base_addr_lo, - u32 size, - u32 snoop_type); -int gt64260_set_base(u32 new_base); -int gt64260_get_base(u32 *base); -int gt64260_pci_exclude_device(u8 bus, u8 devfn); - -void gt64260_init_irq(void); -int gt64260_get_irq(struct pt_regs *regs); - -void gt64260_mpsc_progress(char *s, unsigned short hex); - -#endif /* __ASMPPC_GT64260_H */ diff --git a/include/asm-ppc/gt64260_defs.h b/include/asm-ppc/gt64260_defs.h deleted file mode 100644 index 6ffd01a53..000000000 --- a/include/asm-ppc/gt64260_defs.h +++ /dev/null @@ -1,1010 +0,0 @@ -/* - * include/asm-ppc/gt64260_defs.h - * - * Register definitions for the Marvell/Galileo GT64260 host bridge. - * - * Author: Mark A. Greer - * - * 2001 (c) MontaVista, Software, Inc. This file is licensed under - * the terms of the GNU General Public License version 2. This program - * is licensed "as is" without any warranty of any kind, whether express - * or implied. - */ -#ifndef __ASMPPC_GT64260_DEFS_H -#define __ASMPPC_GT64260_DEFS_H - -/* - * Define a macro to represent the supported version of the 64260. - */ -#define GT64260 0x01 -#define GT64260A 0x10 - -/* - ***************************************************************************** - * - * CPU Interface Registers - * - ***************************************************************************** - */ - -/* CPU physical address of 64260's registers */ -#define GT64260_INTERNAL_SPACE_DECODE 0x0068 -#define GT64260_INTERNAL_SPACE_SIZE 0x10000 -#define GT64260_INTERNAL_SPACE_DEFAULT_ADDR 0x14000000 - -/* CPU Memory Controller Window Registers (4 windows) */ -#define GT64260_CPU_SCS_DECODE_WINDOWS 4 - -#define GT64260_CPU_SCS_DECODE_0_BOT 0x0008 -#define GT64260_CPU_SCS_DECODE_0_TOP 0x0010 -#define GT64260_CPU_SCS_DECODE_1_BOT 0x0208 -#define GT64260_CPU_SCS_DECODE_1_TOP 0x0210 -#define GT64260_CPU_SCS_DECODE_2_BOT 0x0018 -#define GT64260_CPU_SCS_DECODE_2_TOP 0x0020 -#define GT64260_CPU_SCS_DECODE_3_BOT 0x0218 -#define GT64260_CPU_SCS_DECODE_3_TOP 0x0220 - -/* CPU Device Controller Window Registers (4 windows) */ -#define GT64260_CPU_CS_DECODE_WINDOWS 4 - -#define GT64260_CPU_CS_DECODE_0_BOT 0x0028 -#define GT64260_CPU_CS_DECODE_0_TOP 0x0030 -#define GT64260_CPU_CS_DECODE_1_BOT 0x0228 -#define GT64260_CPU_CS_DECODE_1_TOP 0x0230 -#define GT64260_CPU_CS_DECODE_2_BOT 0x0248 -#define GT64260_CPU_CS_DECODE_2_TOP 0x0250 -#define GT64260_CPU_CS_DECODE_3_BOT 0x0038 -#define GT64260_CPU_CS_DECODE_3_TOP 0x0040 - -#define GT64260_CPU_BOOT_CS_DECODE_0_BOT 0x0238 -#define GT64260_CPU_BOOT_CS_DECODE_0_TOP 0x0240 - -/* CPU Windows to PCI space (2 PCI buses each w/ 1 I/O & 4 MEM windows) */ -#define GT64260_PCI_BUSES 2 -#define GT64260_PCI_IO_WINDOWS_PER_BUS 1 -#define GT64260_PCI_MEM_WINDOWS_PER_BUS 4 - -#define GT64260_CPU_PCI_SWAP_BYTE 0x00000000 -#define GT64260_CPU_PCI_SWAP_NONE 0x01000000 -#define GT64260_CPU_PCI_SWAP_BYTE_WORD 0x02000000 -#define GT64260_CPU_PCI_SWAP_WORD 0x03000000 -#define GT64260_CPU_PCI_SWAP_MASK 0x07000000 - -#define GT64260_CPU_PCI_MEM_REQ64 (1<<27) - -#define GT64260_CPU_PCI_0_IO_DECODE_BOT 0x0048 -#define GT64260_CPU_PCI_0_IO_DECODE_TOP 0x0050 -#define GT64260_CPU_PCI_0_MEM_0_DECODE_BOT 0x0058 -#define GT64260_CPU_PCI_0_MEM_0_DECODE_TOP 0x0060 -#define GT64260_CPU_PCI_0_MEM_1_DECODE_BOT 0x0080 -#define GT64260_CPU_PCI_0_MEM_1_DECODE_TOP 0x0088 -#define GT64260_CPU_PCI_0_MEM_2_DECODE_BOT 0x0258 -#define GT64260_CPU_PCI_0_MEM_2_DECODE_TOP 0x0260 -#define GT64260_CPU_PCI_0_MEM_3_DECODE_BOT 0x0280 -#define GT64260_CPU_PCI_0_MEM_3_DECODE_TOP 0x0288 - -#define GT64260_CPU_PCI_0_IO_REMAP 0x00f0 -#define GT64260_CPU_PCI_0_MEM_0_REMAP_LO 0x00f8 -#define GT64260_CPU_PCI_0_MEM_0_REMAP_HI 0x0320 -#define GT64260_CPU_PCI_0_MEM_1_REMAP_LO 0x0100 -#define GT64260_CPU_PCI_0_MEM_1_REMAP_HI 0x0328 -#define GT64260_CPU_PCI_0_MEM_2_REMAP_LO 0x02f8 -#define GT64260_CPU_PCI_0_MEM_2_REMAP_HI 0x0330 -#define GT64260_CPU_PCI_0_MEM_3_REMAP_LO 0x0300 -#define GT64260_CPU_PCI_0_MEM_3_REMAP_HI 0x0338 - -#define GT64260_CPU_PCI_1_IO_DECODE_BOT 0x0090 -#define GT64260_CPU_PCI_1_IO_DECODE_TOP 0x0098 -#define GT64260_CPU_PCI_1_MEM_0_DECODE_BOT 0x00a0 -#define GT64260_CPU_PCI_1_MEM_0_DECODE_TOP 0x00a8 -#define GT64260_CPU_PCI_1_MEM_1_DECODE_BOT 0x00b0 -#define GT64260_CPU_PCI_1_MEM_1_DECODE_TOP 0x00b8 -#define GT64260_CPU_PCI_1_MEM_2_DECODE_BOT 0x02a0 -#define GT64260_CPU_PCI_1_MEM_2_DECODE_TOP 0x02a8 -#define GT64260_CPU_PCI_1_MEM_3_DECODE_BOT 0x02b0 -#define GT64260_CPU_PCI_1_MEM_3_DECODE_TOP 0x02b8 - -#define GT64260_CPU_PCI_1_IO_REMAP 0x0108 -#define GT64260_CPU_PCI_1_MEM_0_REMAP_LO 0x0110 -#define GT64260_CPU_PCI_1_MEM_0_REMAP_HI 0x0340 -#define GT64260_CPU_PCI_1_MEM_1_REMAP_LO 0x0118 -#define GT64260_CPU_PCI_1_MEM_1_REMAP_HI 0x0348 -#define GT64260_CPU_PCI_1_MEM_2_REMAP_LO 0x0310 -#define GT64260_CPU_PCI_1_MEM_2_REMAP_HI 0x0350 -#define GT64260_CPU_PCI_1_MEM_3_REMAP_LO 0x0318 -#define GT64260_CPU_PCI_1_MEM_3_REMAP_HI 0x0358 - -/* CPU Control Registers */ -#define GT64260_CPU_CONFIG 0x0000 -#define GT64260_CPU_MODE 0x0120 -#define GT64260_CPU_MASTER_CNTL 0x0160 -#define GT64260_CPU_XBAR_CNTL_LO 0x0150 -#define GT64260_CPU_XBAR_CNTL_HI 0x0158 -#define GT64260_CPU_XBAR_TO 0x0168 -#define GT64260_CPU_RR_XBAR_CNTL_LO 0x0170 -#define GT64260_CPU_RR_XBAR_CNTL_HI 0x0178 - -/* CPU Sync Barrier Registers */ -#define GT64260_CPU_SYNC_BARRIER_PCI_0 0x00c0 -#define GT64260_CPU_SYNC_BARRIER_PCI_1 0x00c8 - -/* CPU Access Protection Registers */ -#define GT64260_CPU_PROT_WINDOWS 8 - -#define GT64260_CPU_PROT_ACCPROTECT (1<<16) -#define GT64260_CPU_PROT_WRPROTECT (1<<17) -#define GT64260_CPU_PROT_CACHEPROTECT (1<<18) - -#define GT64260_CPU_PROT_BASE_0 0x0180 -#define GT64260_CPU_PROT_TOP_0 0x0188 -#define GT64260_CPU_PROT_BASE_1 0x0190 -#define GT64260_CPU_PROT_TOP_1 0x0198 -#define GT64260_CPU_PROT_BASE_2 0x01a0 -#define GT64260_CPU_PROT_TOP_2 0x01a8 -#define GT64260_CPU_PROT_BASE_3 0x01b0 -#define GT64260_CPU_PROT_TOP_3 0x01b8 -#define GT64260_CPU_PROT_BASE_4 0x01c0 -#define GT64260_CPU_PROT_TOP_4 0x01c8 -#define GT64260_CPU_PROT_BASE_5 0x01d0 -#define GT64260_CPU_PROT_TOP_5 0x01d8 -#define GT64260_CPU_PROT_BASE_6 0x01e0 -#define GT64260_CPU_PROT_TOP_6 0x01e8 -#define GT64260_CPU_PROT_BASE_7 0x01f0 -#define GT64260_CPU_PROT_TOP_7 0x01f8 - -/* CPU Snoop Control Registers */ -#define GT64260_CPU_SNOOP_WINDOWS 4 - -#define GT64260_CPU_SNOOP_NONE 0x00000000 -#define GT64260_CPU_SNOOP_WT 0x00010000 -#define GT64260_CPU_SNOOP_WB 0x00020000 -#define GT64260_CPU_SNOOP_MASK 0x00030000 -#define GT64260_CPU_SNOOP_ALL_BITS GT64260_CPU_SNOOP_MASK - -#define GT64260_CPU_SNOOP_BASE_0 0x0380 -#define GT64260_CPU_SNOOP_TOP_0 0x0388 -#define GT64260_CPU_SNOOP_BASE_1 0x0390 -#define GT64260_CPU_SNOOP_TOP_1 0x0398 -#define GT64260_CPU_SNOOP_BASE_2 0x03a0 -#define GT64260_CPU_SNOOP_TOP_2 0x03a8 -#define GT64260_CPU_SNOOP_BASE_3 0x03b0 -#define GT64260_CPU_SNOOP_TOP_3 0x03b8 - -/* CPU Error Report Registers */ -#define GT64260_CPU_ERR_ADDR_LO 0x0070 -#define GT64260_CPU_ERR_ADDR_HI 0x0078 -#define GT64260_CPU_ERR_DATA_LO 0x0128 -#define GT64260_CPU_ERR_DATA_HI 0x0130 -#define GT64260_CPU_ERR_PARITY 0x0138 -#define GT64260_CPU_ERR_CAUSE 0x0140 -#define GT64260_CPU_ERR_MASK 0x0148 - - -/* - ***************************************************************************** - * - * SDRAM Cotnroller Registers - * - ***************************************************************************** - */ - -/* SDRAM Config Registers */ -#define GT64260_SDRAM_CONFIG 0x0448 -#define GT64260_SDRAM_OPERATION_MODE 0x0474 -#define GT64260_SDRAM_ADDR_CNTL 0x047c -#define GT64260_SDRAM_TIMING_PARAMS 0x04b4 -#define GT64260_SDRAM_UMA_CNTL 0x04a4 -#define GT64260_SDRAM_XBAR_CNTL_LO 0x04a8 -#define GT64260_SDRAM_XBAR_CNTL_HI 0x04ac -#define GT64260_SDRAM_XBAR_CNTL_TO 0x04b0 - -/* SDRAM Banks Parameters Registers */ -#define GT64260_SDRAM_BANK_PARAMS_0 0x044c -#define GT64260_SDRAM_BANK_PARAMS_1 0x0450 -#define GT64260_SDRAM_BANK_PARAMS_2 0x0454 -#define GT64260_SDRAM_BANK_PARAMS_3 0x0458 - -/* SDRAM Error Report Registers */ -#define GT64260_SDRAM_ERR_DATA_LO 0x0484 -#define GT64260_SDRAM_ERR_DATA_HI 0x0480 -#define GT64260_SDRAM_ERR_ADDR 0x0490 -#define GT64260_SDRAM_ERR_ECC_RCVD 0x0488 -#define GT64260_SDRAM_ERR_ECC_CALC 0x048c -#define GT64260_SDRAM_ERR_ECC_CNTL 0x0494 -#define GT64260_SDRAM_ERR_ECC_ERR_CNT 0x0498 - - -/* - ***************************************************************************** - * - * Device/BOOT Cotnroller Registers - * - ***************************************************************************** - */ - -/* Device Control Registers */ -#define GT64260_DEV_BANK_PARAMS_0 0x045c -#define GT64260_DEV_BANK_PARAMS_1 0x0460 -#define GT64260_DEV_BANK_PARAMS_2 0x0464 -#define GT64260_DEV_BANK_PARAMS_3 0x0468 -#define GT64260_DEV_BOOT_PARAMS 0x046c -#define GT64260_DEV_IF_CNTL 0x04c0 -#define GT64260_DEV_IF_XBAR_CNTL_LO 0x04c8 -#define GT64260_DEV_IF_XBAR_CNTL_HI 0x04cc -#define GT64260_DEV_IF_XBAR_CNTL_TO 0x04c4 - -/* Device Interrupt Registers */ -#define GT64260_DEV_INTR_CAUSE 0x04d0 -#define GT64260_DEV_INTR_MASK 0x04d4 -#define GT64260_DEV_INTR_ERR_ADDR 0x04d8 - - -/* - ***************************************************************************** - * - * PCI Bridge Interface Registers - * - ***************************************************************************** - */ - -/* PCI Configuration Access Registers */ -#define GT64260_PCI_0_CONFIG_ADDR 0x0cf8 -#define GT64260_PCI_0_CONFIG_DATA 0x0cfc -#define GT64260_PCI_0_IACK 0x0c34 - -#define GT64260_PCI_1_CONFIG_ADDR 0x0c78 -#define GT64260_PCI_1_CONFIG_DATA 0x0c7c -#define GT64260_PCI_1_IACK 0x0cb4 - -/* PCI Control Registers */ -#define GT64260_PCI_0_CMD 0x0c00 -#define GT64260_PCI_0_MODE 0x0d00 -#define GT64260_PCI_0_TO_RETRY 0x0c04 -#define GT64260_PCI_0_RD_BUF_DISCARD_TIMER 0x0d04 -#define GT64260_PCI_0_MSI_TRIGGER_TIMER 0x0c38 -#define GT64260_PCI_0_ARBITER_CNTL 0x1d00 -#define GT64260_PCI_0_XBAR_CNTL_LO 0x1d08 -#define GT64260_PCI_0_XBAR_CNTL_HI 0x1d0c -#define GT64260_PCI_0_XBAR_CNTL_TO 0x1d04 -#define GT64260_PCI_0_RD_RESP_XBAR_CNTL_LO 0x1d18 -#define GT64260_PCI_0_RD_RESP_XBAR_CNTL_HI 0x1d1c -#define GT64260_PCI_0_SYNC_BARRIER 0x1d10 -#define GT64260_PCI_0_P2P_CONFIG 0x1d14 -#define GT64260_PCI_0_P2P_SWAP_CNTL 0x1d54 - -#define GT64260_PCI_1_CMD 0x0c80 -#define GT64260_PCI_1_MODE 0x0d80 -#define GT64260_PCI_1_TO_RETRY 0x0c84 -#define GT64260_PCI_1_RD_BUF_DISCARD_TIMER 0x0d84 -#define GT64260_PCI_1_MSI_TRIGGER_TIMER 0x0cb8 -#define GT64260_PCI_1_ARBITER_CNTL 0x1d80 -#define GT64260_PCI_1_XBAR_CNTL_LO 0x1d88 -#define GT64260_PCI_1_XBAR_CNTL_HI 0x1d8c -#define GT64260_PCI_1_XBAR_CNTL_TO 0x1d84 -#define GT64260_PCI_1_RD_RESP_XBAR_CNTL_LO 0x1d98 -#define GT64260_PCI_1_RD_RESP_XBAR_CNTL_HI 0x1d9c -#define GT64260_PCI_1_SYNC_BARRIER 0x1d90 -#define GT64260_PCI_1_P2P_CONFIG 0x1d94 -#define GT64260_PCI_1_P2P_SWAP_CNTL 0x1dd4 - -/* PCI Access Control Regions Registers */ -#define GT64260_PCI_ACC_CNTL_WINDOWS 8 - -#define GT64260_PCI_ACC_CNTL_PREFETCHEN (1<<12) -#define GT64260_PCI_ACC_CNTL_DREADEN (1<<13) -#define GT64260_PCI_ACC_CNTL_RDPREFETCH (1<<16) -#define GT64260_PCI_ACC_CNTL_RDLINEPREFETCH (1<<17) -#define GT64260_PCI_ACC_CNTL_RDMULPREFETCH (1<<18) -#define GT64260_PCI_ACC_CNTL_MBURST_4_WORDS 0x00000000 -#define GT64260_PCI_ACC_CNTL_MBURST_8_WORDS 0x00100000 -#define GT64260_PCI_ACC_CNTL_MBURST_16_WORDS 0x00200000 -#define GT64260_PCI_ACC_CNTL_MBURST_MASK 0x00300000 -#define GT64260_PCI_ACC_CNTL_SWAP_BYTE 0x00000000 -#define GT64260_PCI_ACC_CNTL_SWAP_NONE 0x01000000 -#define GT64260_PCI_ACC_CNTL_SWAP_BYTE_WORD 0x02000000 -#define GT64260_PCI_ACC_CNTL_SWAP_WORD 0x03000000 -#define GT64260_PCI_ACC_CNTL_SWAP_MASK 0x03000000 -#define GT64260_PCI_ACC_CNTL_ACCPROT (1<<28) -#define GT64260_PCI_ACC_CNTL_WRPROT (1<<29) - -#define GT64260_PCI_ACC_CNTL_ALL_BITS (GT64260_PCI_ACC_CNTL_PREFETCHEN | \ - GT64260_PCI_ACC_CNTL_DREADEN | \ - GT64260_PCI_ACC_CNTL_RDPREFETCH | \ - GT64260_PCI_ACC_CNTL_RDLINEPREFETCH |\ - GT64260_PCI_ACC_CNTL_RDMULPREFETCH | \ - GT64260_PCI_ACC_CNTL_MBURST_MASK | \ - GT64260_PCI_ACC_CNTL_SWAP_MASK | \ - GT64260_PCI_ACC_CNTL_ACCPROT| \ - GT64260_PCI_ACC_CNTL_WRPROT) - -#define GT64260_PCI_0_ACC_CNTL_0_BASE_LO 0x1e00 -#define GT64260_PCI_0_ACC_CNTL_0_BASE_HI 0x1e04 -#define GT64260_PCI_0_ACC_CNTL_0_TOP 0x1e08 -#define GT64260_PCI_0_ACC_CNTL_1_BASE_LO 0x1e10 -#define GT64260_PCI_0_ACC_CNTL_1_BASE_HI 0x1e14 -#define GT64260_PCI_0_ACC_CNTL_1_TOP 0x1e18 -#define GT64260_PCI_0_ACC_CNTL_2_BASE_LO 0x1e20 -#define GT64260_PCI_0_ACC_CNTL_2_BASE_HI 0x1e24 -#define GT64260_PCI_0_ACC_CNTL_2_TOP 0x1e28 -#define GT64260_PCI_0_ACC_CNTL_3_BASE_LO 0x1e30 -#define GT64260_PCI_0_ACC_CNTL_3_BASE_HI 0x1e34 -#define GT64260_PCI_0_ACC_CNTL_3_TOP 0x1e38 -#define GT64260_PCI_0_ACC_CNTL_4_BASE_LO 0x1e40 -#define GT64260_PCI_0_ACC_CNTL_4_BASE_HI 0x1e44 -#define GT64260_PCI_0_ACC_CNTL_4_TOP 0x1e48 -#define GT64260_PCI_0_ACC_CNTL_5_BASE_LO 0x1e50 -#define GT64260_PCI_0_ACC_CNTL_5_BASE_HI 0x1e54 -#define GT64260_PCI_0_ACC_CNTL_5_TOP 0x1e58 -#define GT64260_PCI_0_ACC_CNTL_6_BASE_LO 0x1e60 -#define GT64260_PCI_0_ACC_CNTL_6_BASE_HI 0x1e64 -#define GT64260_PCI_0_ACC_CNTL_6_TOP 0x1e68 -#define GT64260_PCI_0_ACC_CNTL_7_BASE_LO 0x1e70 -#define GT64260_PCI_0_ACC_CNTL_7_BASE_HI 0x1e74 -#define GT64260_PCI_0_ACC_CNTL_7_TOP 0x1e78 - -#define GT64260_PCI_1_ACC_CNTL_0_BASE_LO 0x1e80 -#define GT64260_PCI_1_ACC_CNTL_0_BASE_HI 0x1e84 -#define GT64260_PCI_1_ACC_CNTL_0_TOP 0x1e88 -#define GT64260_PCI_1_ACC_CNTL_1_BASE_LO 0x1e90 -#define GT64260_PCI_1_ACC_CNTL_1_BASE_HI 0x1e94 -#define GT64260_PCI_1_ACC_CNTL_1_TOP 0x1e98 -#define GT64260_PCI_1_ACC_CNTL_2_BASE_LO 0x1ea0 -#define GT64260_PCI_1_ACC_CNTL_2_BASE_HI 0x1ea4 -#define GT64260_PCI_1_ACC_CNTL_2_TOP 0x1ea8 -#define GT64260_PCI_1_ACC_CNTL_3_BASE_LO 0x1eb0 -#define GT64260_PCI_1_ACC_CNTL_3_BASE_HI 0x1eb4 -#define GT64260_PCI_1_ACC_CNTL_3_TOP 0x1eb8 -#define GT64260_PCI_1_ACC_CNTL_4_BASE_LO 0x1ec0 -#define GT64260_PCI_1_ACC_CNTL_4_BASE_HI 0x1ec4 -#define GT64260_PCI_1_ACC_CNTL_4_TOP 0x1ec8 -#define GT64260_PCI_1_ACC_CNTL_5_BASE_LO 0x1ed0 -#define GT64260_PCI_1_ACC_CNTL_5_BASE_HI 0x1ed4 -#define GT64260_PCI_1_ACC_CNTL_5_TOP 0x1ed8 -#define GT64260_PCI_1_ACC_CNTL_6_BASE_LO 0x1ee0 -#define GT64260_PCI_1_ACC_CNTL_6_BASE_HI 0x1ee4 -#define GT64260_PCI_1_ACC_CNTL_6_TOP 0x1ee8 -#define GT64260_PCI_1_ACC_CNTL_7_BASE_LO 0x1ef0 -#define GT64260_PCI_1_ACC_CNTL_7_BASE_HI 0x1ef4 -#define GT64260_PCI_1_ACC_CNTL_7_TOP 0x1ef8 - -/* PCI Snoop Control Registers */ -#define GT64260_PCI_SNOOP_WINDOWS 4 - -#define GT64260_PCI_SNOOP_NONE 0x00000000 -#define GT64260_PCI_SNOOP_WT 0x00001000 -#define GT64260_PCI_SNOOP_WB 0x00002000 - -#define GT64260_PCI_0_SNOOP_0_BASE_LO 0x1f00 -#define GT64260_PCI_0_SNOOP_0_BASE_HI 0x1f04 -#define GT64260_PCI_0_SNOOP_0_TOP 0x1f08 -#define GT64260_PCI_0_SNOOP_1_BASE_LO 0x1f10 -#define GT64260_PCI_0_SNOOP_1_BASE_HI 0x1f14 -#define GT64260_PCI_0_SNOOP_1_TOP 0x1f18 -#define GT64260_PCI_0_SNOOP_2_BASE_LO 0x1f20 -#define GT64260_PCI_0_SNOOP_2_BASE_HI 0x1f24 -#define GT64260_PCI_0_SNOOP_2_TOP 0x1f28 -#define GT64260_PCI_0_SNOOP_3_BASE_LO 0x1f30 -#define GT64260_PCI_0_SNOOP_3_BASE_HI 0x1f34 -#define GT64260_PCI_0_SNOOP_3_TOP 0x1f38 - -#define GT64260_PCI_1_SNOOP_0_BASE_LO 0x1f80 -#define GT64260_PCI_1_SNOOP_0_BASE_HI 0x1f84 -#define GT64260_PCI_1_SNOOP_0_TOP 0x1f88 -#define GT64260_PCI_1_SNOOP_1_BASE_LO 0x1f90 -#define GT64260_PCI_1_SNOOP_1_BASE_HI 0x1f94 -#define GT64260_PCI_1_SNOOP_1_TOP 0x1f98 -#define GT64260_PCI_1_SNOOP_2_BASE_LO 0x1fa0 -#define GT64260_PCI_1_SNOOP_2_BASE_HI 0x1fa4 -#define GT64260_PCI_1_SNOOP_2_TOP 0x1fa8 -#define GT64260_PCI_1_SNOOP_3_BASE_LO 0x1fb0 -#define GT64260_PCI_1_SNOOP_3_BASE_HI 0x1fb4 -#define GT64260_PCI_1_SNOOP_3_TOP 0x1fb8 - -/* PCI Error Report Registers */ -#define GT64260_PCI_0_ERR_SERR_MASK 0x0c28 -#define GT64260_PCI_0_ERR_ADDR_LO 0x1d40 -#define GT64260_PCI_0_ERR_ADDR_HI 0x1d44 -#define GT64260_PCI_0_ERR_DATA_LO 0x1d48 -#define GT64260_PCI_0_ERR_DATA_HI 0x1d4c -#define GT64260_PCI_0_ERR_CMD 0x1d50 -#define GT64260_PCI_0_ERR_CAUSE 0x1d58 -#define GT64260_PCI_0_ERR_MASK 0x1d5c - -#define GT64260_PCI_1_ERR_SERR_MASK 0x0ca8 -#define GT64260_PCI_1_ERR_ADDR_LO 0x1dc0 -#define GT64260_PCI_1_ERR_ADDR_HI 0x1dc4 -#define GT64260_PCI_1_ERR_DATA_LO 0x1dc8 -#define GT64260_PCI_1_ERR_DATA_HI 0x1dcc -#define GT64260_PCI_1_ERR_CMD 0x1dd0 -#define GT64260_PCI_1_ERR_CAUSE 0x1dd8 -#define GT64260_PCI_1_ERR_MASK 0x1ddc - -/* PCI Slave Address Decoding Registers */ -#define GT64260_PCI_SCS_WINDOWS 4 -#define GT64260_PCI_CS_WINDOWS 4 -#define GT64260_PCI_BOOT_WINDOWS 1 -#define GT64260_PCI_P2P_MEM_WINDOWS 2 -#define GT64260_PCI_P2P_IO_WINDOWS 1 -#define GT64260_PCI_DAC_SCS_WINDOWS 4 -#define GT64260_PCI_DAC_CS_WINDOWS 4 -#define GT64260_PCI_DAC_BOOT_WINDOWS 1 -#define GT64260_PCI_DAC_P2P_MEM_WINDOWS 2 - -#define GT64260_PCI_0_SLAVE_SCS_0_SIZE 0x0c08 -#define GT64260_PCI_0_SLAVE_SCS_1_SIZE 0x0d08 -#define GT64260_PCI_0_SLAVE_SCS_2_SIZE 0x0c0c -#define GT64260_PCI_0_SLAVE_SCS_3_SIZE 0x0d0c -#define GT64260_PCI_0_SLAVE_CS_0_SIZE 0x0c10 -#define GT64260_PCI_0_SLAVE_CS_1_SIZE 0x0d10 -#define GT64260_PCI_0_SLAVE_CS_2_SIZE 0x0d18 -#define GT64260_PCI_0_SLAVE_CS_3_SIZE 0x0c14 -#define GT64260_PCI_0_SLAVE_BOOT_SIZE 0x0d14 -#define GT64260_PCI_0_SLAVE_P2P_MEM_0_SIZE 0x0d1c -#define GT64260_PCI_0_SLAVE_P2P_MEM_1_SIZE 0x0d20 -#define GT64260_PCI_0_SLAVE_P2P_IO_SIZE 0x0d24 -#define GT64260_PCI_0_SLAVE_CPU_SIZE 0x0d28 - -#define GT64260_PCI_0_SLAVE_DAC_SCS_0_SIZE 0x0e00 -#define GT64260_PCI_0_SLAVE_DAC_SCS_1_SIZE 0x0e04 -#define GT64260_PCI_0_SLAVE_DAC_SCS_2_SIZE 0x0e08 -#define GT64260_PCI_0_SLAVE_DAC_SCS_3_SIZE 0x0e0c -#define GT64260_PCI_0_SLAVE_DAC_CS_0_SIZE 0x0e10 -#define GT64260_PCI_0_SLAVE_DAC_CS_1_SIZE 0x0e14 -#define GT64260_PCI_0_SLAVE_DAC_CS_2_SIZE 0x0e18 -#define GT64260_PCI_0_SLAVE_DAC_CS_3_SIZE 0x0e1c -#define GT64260_PCI_0_SLAVE_DAC_BOOT_SIZE 0x0e20 -#define GT64260_PCI_0_SLAVE_DAC_P2P_MEM_0_SIZE 0x0e24 -#define GT64260_PCI_0_SLAVE_DAC_P2P_MEM_1_SIZE 0x0e28 -#define GT64260_PCI_0_SLAVE_DAC_CPU_SIZE 0x0e2c - -#define GT64260_PCI_0_SLAVE_EXP_ROM_SIZE 0x0d2c - -#define GT64260_PCI_SLAVE_BAR_REG_ENABLES_SCS_0 (1<<0) -#define GT64260_PCI_SLAVE_BAR_REG_ENABLES_SCS_1 (1<<1) -#define GT64260_PCI_SLAVE_BAR_REG_ENABLES_SCS_2 (1<<2) -#define GT64260_PCI_SLAVE_BAR_REG_ENABLES_SCS_3 (1<<3) -#define GT64260_PCI_SLAVE_BAR_REG_ENABLES_CS_0 (1<<4) -#define GT64260_PCI_SLAVE_BAR_REG_ENABLES_CS_1 (1<<5) -#define GT64260_PCI_SLAVE_BAR_REG_ENABLES_CS_2 (1<<6) -#define GT64260_PCI_SLAVE_BAR_REG_ENABLES_CS_3 (1<<7) -#define GT64260_PCI_SLAVE_BAR_REG_ENABLES_BOOT (1<<8) -#define GT64260_PCI_SLAVE_BAR_REG_ENABLES_REG_MEM (1<<9) -#define GT64260_PCI_SLAVE_BAR_REG_ENABLES_REG_IO (1<<10) -#define GT64260_PCI_SLAVE_BAR_REG_ENABLES_P2P_MEM_0 (1<<11) -#define GT64260_PCI_SLAVE_BAR_REG_ENABLES_P2P_MEM_1 (1<<12) -#define GT64260_PCI_SLAVE_BAR_REG_ENABLES_P2P_IO (1<<13) -#define GT64260_PCI_SLAVE_BAR_REG_ENABLES_CPU (1<<14) -#define GT64260_PCI_SLAVE_BAR_REG_ENABLES_DAC_SCS_0 (1<<15) -#define GT64260_PCI_SLAVE_BAR_REG_ENABLES_DAC_SCS_1 (1<<16) -#define GT64260_PCI_SLAVE_BAR_REG_ENABLES_DAC_SCS_2 (1<<17) -#define GT64260_PCI_SLAVE_BAR_REG_ENABLES_DAC_SCS_3 (1<<18) -#define GT64260_PCI_SLAVE_BAR_REG_ENABLES_DAC_CS_0 (1<<19) -#define GT64260_PCI_SLAVE_BAR_REG_ENABLES_DAC_CS_1 (1<<20) -#define GT64260_PCI_SLAVE_BAR_REG_ENABLES_DAC_CS_2 (1<<21) -#define GT64260_PCI_SLAVE_BAR_REG_ENABLES_DAC_CS_3 (1<<22) -#define GT64260_PCI_SLAVE_BAR_REG_ENABLES_DAC_BOOT (1<<23) -#define GT64260_PCI_SLAVE_BAR_REG_ENABLES_DAC_P2P_MEM_0 (1<<24) -#define GT64260_PCI_SLAVE_BAR_REG_ENABLES_DAC_P2P_MEM_1 (1<<25) -#define GT64260_PCI_SLAVE_BAR_REG_ENABLES_DAC_CPU (1<<26) - -#define GT64260_PCI_0_SLAVE_BAR_REG_ENABLES 0x0c3c -#define GT64260_PCI_0_SLAVE_SCS_0_REMAP 0x0c48 -#define GT64260_PCI_0_SLAVE_SCS_1_REMAP 0x0d48 -#define GT64260_PCI_0_SLAVE_SCS_2_REMAP 0x0c4c -#define GT64260_PCI_0_SLAVE_SCS_3_REMAP 0x0d4c -#define GT64260_PCI_0_SLAVE_CS_0_REMAP 0x0c50 -#define GT64260_PCI_0_SLAVE_CS_1_REMAP 0x0d50 -#define GT64260_PCI_0_SLAVE_CS_2_REMAP 0x0d58 -#define GT64260_PCI_0_SLAVE_CS_3_REMAP 0x0c54 -#define GT64260_PCI_0_SLAVE_BOOT_REMAP 0x0d54 -#define GT64260_PCI_0_SLAVE_P2P_MEM_0_REMAP_LO 0x0d5c -#define GT64260_PCI_0_SLAVE_P2P_MEM_0_REMAP_HI 0x0d60 -#define GT64260_PCI_0_SLAVE_P2P_MEM_1_REMAP_LO 0x0d64 -#define GT64260_PCI_0_SLAVE_P2P_MEM_1_REMAP_HI 0x0d68 -#define GT64260_PCI_0_SLAVE_P2P_IO_REMAP 0x0d6c -#define GT64260_PCI_0_SLAVE_CPU_REMAP 0x0d70 - -#define GT64260_PCI_0_SLAVE_DAC_SCS_0_REMAP 0x0f00 -#define GT64260_PCI_0_SLAVE_DAC_SCS_1_REMAP 0x0f04 -#define GT64260_PCI_0_SLAVE_DAC_SCS_2_REMAP 0x0f08 -#define GT64260_PCI_0_SLAVE_DAC_SCS_3_REMAP 0x0f0c -#define GT64260_PCI_0_SLAVE_DAC_CS_0_REMAP 0x0f10 -#define GT64260_PCI_0_SLAVE_DAC_CS_1_REMAP 0x0f14 -#define GT64260_PCI_0_SLAVE_DAC_CS_2_REMAP 0x0f18 -#define GT64260_PCI_0_SLAVE_DAC_CS_3_REMAP 0x0f1c -#define GT64260_PCI_0_SLAVE_DAC_BOOT_REMAP 0x0f20 -#define GT64260_PCI_0_SLAVE_DAC_P2P_MEM_0_REMAP_LO 0x0f24 -#define GT64260_PCI_0_SLAVE_DAC_P2P_MEM_0_REMAP_HI 0x0f28 -#define GT64260_PCI_0_SLAVE_DAC_P2P_MEM_1_REMAP_LO 0x0f2c -#define GT64260_PCI_0_SLAVE_DAC_P2P_MEM_1_REMAP_HI 0x0f30 -#define GT64260_PCI_0_SLAVE_DAC_CPU_REMAP 0x0f34 - -#define GT64260_PCI_0_SLAVE_EXP_ROM_REMAP 0x0f38 -#define GT64260_PCI_0_SLAVE_PCI_DECODE_CNTL 0x0d3c - -#define GT64260_PCI_1_SLAVE_SCS_0_SIZE 0x0c88 -#define GT64260_PCI_1_SLAVE_SCS_1_SIZE 0x0d88 -#define GT64260_PCI_1_SLAVE_SCS_2_SIZE 0x0c8c -#define GT64260_PCI_1_SLAVE_SCS_3_SIZE 0x0d8c -#define GT64260_PCI_1_SLAVE_CS_0_SIZE 0x0c90 -#define GT64260_PCI_1_SLAVE_CS_1_SIZE 0x0d90 -#define GT64260_PCI_1_SLAVE_CS_2_SIZE 0x0d98 -#define GT64260_PCI_1_SLAVE_CS_3_SIZE 0x0c94 -#define GT64260_PCI_1_SLAVE_BOOT_SIZE 0x0d94 -#define GT64260_PCI_1_SLAVE_P2P_MEM_0_SIZE 0x0d9c -#define GT64260_PCI_1_SLAVE_P2P_MEM_1_SIZE 0x0da0 -#define GT64260_PCI_1_SLAVE_P2P_IO_SIZE 0x0da4 -#define GT64260_PCI_1_SLAVE_CPU_SIZE 0x0da8 - -#define GT64260_PCI_1_SLAVE_DAC_SCS_0_SIZE 0x0e80 -#define GT64260_PCI_1_SLAVE_DAC_SCS_1_SIZE 0x0e84 -#define GT64260_PCI_1_SLAVE_DAC_SCS_2_SIZE 0x0e88 -#define GT64260_PCI_1_SLAVE_DAC_SCS_3_SIZE 0x0e8c -#define GT64260_PCI_1_SLAVE_DAC_CS_0_SIZE 0x0e90 -#define GT64260_PCI_1_SLAVE_DAC_CS_1_SIZE 0x0e94 -#define GT64260_PCI_1_SLAVE_DAC_CS_2_SIZE 0x0e98 -#define GT64260_PCI_1_SLAVE_DAC_CS_3_SIZE 0x0e9c -#define GT64260_PCI_1_SLAVE_DAC_BOOT_SIZE 0x0ea0 -#define GT64260_PCI_1_SLAVE_DAC_P2P_MEM_0_SIZE 0x0ea4 -#define GT64260_PCI_1_SLAVE_DAC_P2P_MEM_1_SIZE 0x0ea8 -#define GT64260_PCI_1_SLAVE_DAC_CPU_SIZE 0x0eac - -#define GT64260_PCI_1_SLAVE_EXP_ROM_SIZE 0x0dac - -#define GT64260_PCI_1_SLAVE_BAR_REG_ENABLES 0x0cbc -#define GT64260_PCI_1_SLAVE_SCS_0_REMAP 0x0cc8 -#define GT64260_PCI_1_SLAVE_SCS_1_REMAP 0x0dc8 -#define GT64260_PCI_1_SLAVE_SCS_2_REMAP 0x0ccc -#define GT64260_PCI_1_SLAVE_SCS_3_REMAP 0x0dcc -#define GT64260_PCI_1_SLAVE_CS_0_REMAP 0x0cd0 -#define GT64260_PCI_1_SLAVE_CS_1_REMAP 0x0dd0 -#define GT64260_PCI_1_SLAVE_CS_2_REMAP 0x0dd8 -#define GT64260_PCI_1_SLAVE_CS_3_REMAP 0x0cd4 -#define GT64260_PCI_1_SLAVE_BOOT_REMAP 0x0dd4 -#define GT64260_PCI_1_SLAVE_P2P_MEM_0_REMAP_LO 0x0ddc -#define GT64260_PCI_1_SLAVE_P2P_MEM_0_REMAP_HI 0x0de0 -#define GT64260_PCI_1_SLAVE_P2P_MEM_1_REMAP_LO 0x0de4 -#define GT64260_PCI_1_SLAVE_P2P_MEM_1_REMAP_HI 0x0de8 -#define GT64260_PCI_1_SLAVE_P2P_IO_REMAP 0x0dec -#define GT64260_PCI_1_SLAVE_CPU_REMAP 0x0df0 - -#define GT64260_PCI_1_SLAVE_DAC_SCS_0_REMAP 0x0f80 -#define GT64260_PCI_1_SLAVE_DAC_SCS_1_REMAP 0x0f84 -#define GT64260_PCI_1_SLAVE_DAC_SCS_2_REMAP 0x0f88 -#define GT64260_PCI_1_SLAVE_DAC_SCS_3_REMAP 0x0f8c -#define GT64260_PCI_1_SLAVE_DAC_CS_0_REMAP 0x0f90 -#define GT64260_PCI_1_SLAVE_DAC_CS_1_REMAP 0x0f94 -#define GT64260_PCI_1_SLAVE_DAC_CS_2_REMAP 0x0f98 -#define GT64260_PCI_1_SLAVE_DAC_CS_3_REMAP 0x0f9c -#define GT64260_PCI_1_SLAVE_DAC_BOOT_REMAP 0x0fa0 -#define GT64260_PCI_1_SLAVE_DAC_P2P_MEM_0_REMAP_LO 0x0fa4 -#define GT64260_PCI_1_SLAVE_DAC_P2P_MEM_0_REMAP_HI 0x0fa8 -#define GT64260_PCI_1_SLAVE_DAC_P2P_MEM_1_REMAP_LO 0x0fac -#define GT64260_PCI_1_SLAVE_DAC_P2P_MEM_1_REMAP_HI 0x0fb0 -#define GT64260_PCI_1_SLAVE_DAC_CPU_REMAP 0x0fb4 - -#define GT64260_PCI_1_SLAVE_EXP_ROM_REMAP 0x0fb8 -#define GT64260_PCI_1_SLAVE_PCI_DECODE_CNTL 0x0dbc - - -/* - ***************************************************************************** - * - * I2O Controller Interface Registers - * - ***************************************************************************** - */ - -/* FIXME: fill in */ - - - -/* - ***************************************************************************** - * - * DMA Controller Interface Registers - * - ***************************************************************************** - */ - -/* FIXME: fill in */ - - -/* - ***************************************************************************** - * - * Timer/Counter Interface Registers - * - ***************************************************************************** - */ - -/* FIXME: fill in */ - - -/* - ***************************************************************************** - * - * Communications Controller (Enet, Serial, etc.) Interface Registers - * - ***************************************************************************** - */ - -#define GT64260_ENET_0_CNTL_LO 0xf200 -#define GT64260_ENET_0_CNTL_HI 0xf204 -#define GT64260_ENET_0_RX_BUF_PCI_ADDR_HI 0xf208 -#define GT64260_ENET_0_TX_BUF_PCI_ADDR_HI 0xf20c -#define GT64260_ENET_0_RX_DESC_ADDR_HI 0xf210 -#define GT64260_ENET_0_TX_DESC_ADDR_HI 0xf214 -#define GT64260_ENET_0_HASH_TAB_PCI_ADDR_HI 0xf218 -#define GT64260_ENET_1_CNTL_LO 0xf220 -#define GT64260_ENET_1_CNTL_HI 0xf224 -#define GT64260_ENET_1_RX_BUF_PCI_ADDR_HI 0xf228 -#define GT64260_ENET_1_TX_BUF_PCI_ADDR_HI 0xf22c -#define GT64260_ENET_1_RX_DESC_ADDR_HI 0xf230 -#define GT64260_ENET_1_TX_DESC_ADDR_HI 0xf234 -#define GT64260_ENET_1_HASH_TAB_PCI_ADDR_HI 0xf238 -#define GT64260_ENET_2_CNTL_LO 0xf240 -#define GT64260_ENET_2_CNTL_HI 0xf244 -#define GT64260_ENET_2_RX_BUF_PCI_ADDR_HI 0xf248 -#define GT64260_ENET_2_TX_BUF_PCI_ADDR_HI 0xf24c -#define GT64260_ENET_2_RX_DESC_ADDR_HI 0xf250 -#define GT64260_ENET_2_TX_DESC_ADDR_HI 0xf254 -#define GT64260_ENET_2_HASH_TAB_PCI_ADDR_HI 0xf258 - -#define GT64260_MPSC_0_CNTL_LO 0xf280 -#define GT64260_MPSC_0_CNTL_HI 0xf284 -#define GT64260_MPSC_0_RX_BUF_PCI_ADDR_HI 0xf288 -#define GT64260_MPSC_0_TX_BUF_PCI_ADDR_HI 0xf28c -#define GT64260_MPSC_0_RX_DESC_ADDR_HI 0xf290 -#define GT64260_MPSC_0_TX_DESC_ADDR_HI 0xf294 -#define GT64260_MPSC_1_CNTL_LO 0xf2c0 -#define GT64260_MPSC_1_CNTL_HI 0xf2c4 -#define GT64260_MPSC_1_RX_BUF_PCI_ADDR_HI 0xf2c8 -#define GT64260_MPSC_1_TX_BUF_PCI_ADDR_HI 0xf2cc -#define GT64260_MPSC_1_RX_DESC_ADDR_HI 0xf2d0 -#define GT64260_MPSC_1_TX_DESC_ADDR_HI 0xf2d4 - -#define GT64260_SER_INIT_PCI_ADDR_HI 0xf320 -#define GT64260_SER_INIT_LAST_DATA 0xf324 -#define GT64260_SER_INIT_CONTROL 0xf328 -#define GT64260_SER_INIT_STATUS 0xf32c - -#define GT64260_COMM_ARBITER_CNTL 0xf300 -#define GT64260_COMM_CONFIG 0xb40c -#define GT64260_COMM_XBAR_TO 0xf304 -#define GT64260_COMM_INTR_CAUSE 0xf310 -#define GT64260_COMM_INTR_MASK 0xf314 -#define GT64260_COMM_ERR_ADDR 0xf318 - - -/* - ***************************************************************************** - * - * Fast Ethernet Controller Interface Registers - * - ***************************************************************************** - */ - -#define GT64260_ENET_PHY_ADDR 0x2000 -#define GT64260_ENET_ESMIR 0x2010 - -#define GT64260_ENET_E0PCR 0x2400 -#define GT64260_ENET_E0PCXR 0x2408 -#define GT64260_ENET_E0PCMR 0x2410 -#define GT64260_ENET_E0PSR 0x2418 -#define GT64260_ENET_E0SPR 0x2420 -#define GT64260_ENET_E0HTPR 0x2428 -#define GT64260_ENET_E0FCSAL 0x2430 -#define GT64260_ENET_E0FCSAH 0x2438 -#define GT64260_ENET_E0SDCR 0x2440 -#define GT64260_ENET_E0SDCMR 0x2448 -#define GT64260_ENET_E0ICR 0x2450 -#define GT64260_ENET_E0IMR 0x2458 -#define GT64260_ENET_E0FRDP0 0x2480 -#define GT64260_ENET_E0FRDP1 0x2484 -#define GT64260_ENET_E0FRDP2 0x2488 -#define GT64260_ENET_E0FRDP3 0x248c -#define GT64260_ENET_E0CRDP0 0x24a0 -#define GT64260_ENET_E0CRDP1 0x24a4 -#define GT64260_ENET_E0CRDP2 0x24a8 -#define GT64260_ENET_E0CRDP3 0x24ac -#define GT64260_ENET_E0CTDP0 0x24e0 -#define GT64260_ENET_E0CTDP1 0x24e4 -#define GT64260_ENET_0_DSCP2P0L 0x2460 -#define GT64260_ENET_0_DSCP2P0H 0x2464 -#define GT64260_ENET_0_DSCP2P1L 0x2468 -#define GT64260_ENET_0_DSCP2P1H 0x246c -#define GT64260_ENET_0_VPT2P 0x2470 -#define GT64260_ENET_0_MIB_CTRS 0x2500 - -#define GT64260_ENET_E1PCR 0x2800 -#define GT64260_ENET_E1PCXR 0x2808 -#define GT64260_ENET_E1PCMR 0x2810 -#define GT64260_ENET_E1PSR 0x2818 -#define GT64260_ENET_E1SPR 0x2820 -#define GT64260_ENET_E1HTPR 0x2828 -#define GT64260_ENET_E1FCSAL 0x2830 -#define GT64260_ENET_E1FCSAH 0x2838 -#define GT64260_ENET_E1SDCR 0x2840 -#define GT64260_ENET_E1SDCMR 0x2848 -#define GT64260_ENET_E1ICR 0x2850 -#define GT64260_ENET_E1IMR 0x2858 -#define GT64260_ENET_E1FRDP0 0x2880 -#define GT64260_ENET_E1FRDP1 0x2884 -#define GT64260_ENET_E1FRDP2 0x2888 -#define GT64260_ENET_E1FRDP3 0x288c -#define GT64260_ENET_E1CRDP0 0x28a0 -#define GT64260_ENET_E1CRDP1 0x28a4 -#define GT64260_ENET_E1CRDP2 0x28a8 -#define GT64260_ENET_E1CRDP3 0x28ac -#define GT64260_ENET_E1CTDP0 0x28e0 -#define GT64260_ENET_E1CTDP1 0x28e4 -#define GT64260_ENET_1_DSCP2P0L 0x2860 -#define GT64260_ENET_1_DSCP2P0H 0x2864 -#define GT64260_ENET_1_DSCP2P1L 0x2868 -#define GT64260_ENET_1_DSCP2P1H 0x286c -#define GT64260_ENET_1_VPT2P 0x2870 -#define GT64260_ENET_1_MIB_CTRS 0x2900 - -#define GT64260_ENET_E2PCR 0x2c00 -#define GT64260_ENET_E2PCXR 0x2c08 -#define GT64260_ENET_E2PCMR 0x2c10 -#define GT64260_ENET_E2PSR 0x2c18 -#define GT64260_ENET_E2SPR 0x2c20 -#define GT64260_ENET_E2HTPR 0x2c28 -#define GT64260_ENET_E2FCSAL 0x2c30 -#define GT64260_ENET_E2FCSAH 0x2c38 -#define GT64260_ENET_E2SDCR 0x2c40 -#define GT64260_ENET_E2SDCMR 0x2c48 -#define GT64260_ENET_E2ICR 0x2c50 -#define GT64260_ENET_E2IMR 0x2c58 -#define GT64260_ENET_E2FRDP0 0x2c80 -#define GT64260_ENET_E2FRDP1 0x2c84 -#define GT64260_ENET_E2FRDP2 0x2c88 -#define GT64260_ENET_E2FRDP3 0x2c8c -#define GT64260_ENET_E2CRDP0 0x2ca0 -#define GT64260_ENET_E2CRDP1 0x2ca4 -#define GT64260_ENET_E2CRDP2 0x2ca8 -#define GT64260_ENET_E2CRDP3 0x2cac -#define GT64260_ENET_E2CTDP0 0x2ce0 -#define GT64260_ENET_E2CTDP1 0x2ce4 -#define GT64260_ENET_2_DSCP2P0L 0x2c60 -#define GT64260_ENET_2_DSCP2P0H 0x2c64 -#define GT64260_ENET_2_DSCP2P1L 0x2c68 -#define GT64260_ENET_2_DSCP2P1H 0x2c6c -#define GT64260_ENET_2_VPT2P 0x2c70 -#define GT64260_ENET_2_MIB_CTRS 0x2d00 - - -/* - ***************************************************************************** - * - * Multi-Protocol Serial Controller Interface Registers - * - ***************************************************************************** - */ - -/* Signal Routing */ -#define GT64260_MPSC_MRR 0xb400 -#define GT64260_MPSC_RCRR 0xb404 -#define GT64260_MPSC_TCRR 0xb408 - -/* Main Configuratino Registers */ -#define GT64260_MPSC_0_MMCRL 0x8000 -#define GT64260_MPSC_0_MMCRH 0x8004 -#define GT64260_MPSC_0_MPCR 0x8008 -#define GT64260_MPSC_0_CHR_1 0x800c -#define GT64260_MPSC_0_CHR_2 0x8010 -#define GT64260_MPSC_0_CHR_3 0x8014 -#define GT64260_MPSC_0_CHR_4 0x8018 -#define GT64260_MPSC_0_CHR_5 0x801c -#define GT64260_MPSC_0_CHR_6 0x8020 -#define GT64260_MPSC_0_CHR_7 0x8024 -#define GT64260_MPSC_0_CHR_8 0x8028 -#define GT64260_MPSC_0_CHR_9 0x802c -#define GT64260_MPSC_0_CHR_10 0x8030 -#define GT64260_MPSC_0_CHR_11 0x8034 - -#define GT64260_MPSC_1_MMCRL 0x9000 -#define GT64260_MPSC_1_MMCRH 0x9004 -#define GT64260_MPSC_1_MPCR 0x9008 -#define GT64260_MPSC_1_CHR_1 0x900c -#define GT64260_MPSC_1_CHR_2 0x9010 -#define GT64260_MPSC_1_CHR_3 0x9014 -#define GT64260_MPSC_1_CHR_4 0x9018 -#define GT64260_MPSC_1_CHR_5 0x901c -#define GT64260_MPSC_1_CHR_6 0x9020 -#define GT64260_MPSC_1_CHR_7 0x9024 -#define GT64260_MPSC_1_CHR_8 0x9028 -#define GT64260_MPSC_1_CHR_9 0x902c -#define GT64260_MPSC_1_CHR_10 0x9030 -#define GT64260_MPSC_1_CHR_11 0x9034 - -#define GT64260_MPSC_0_INTR_CAUSE 0xb804 -#define GT64260_MPSC_0_INTR_MASK 0xb884 -#define GT64260_MPSC_1_INTR_CAUSE 0xb80c -#define GT64260_MPSC_1_INTR_MASK 0xb88c - -#define GT64260_MPSC_UART_CR_TEV (1<<1) -#define GT64260_MPSC_UART_CR_TA (1<<7) -#define GT64260_MPSC_UART_CR_TTCS (1<<9) -#define GT64260_MPSC_UART_CR_REV (1<<17) -#define GT64260_MPSC_UART_CR_RA (1<<23) -#define GT64260_MPSC_UART_CR_CRD (1<<25) -#define GT64260_MPSC_UART_CR_EH (1<<31) - -#define GT64260_MPSC_UART_ESR_CTS (1<<0) -#define GT64260_MPSC_UART_ESR_CD (1<<1) -#define GT64260_MPSC_UART_ESR_TIDLE (1<<3) -#define GT64260_MPSC_UART_ESR_RHS (1<<5) -#define GT64260_MPSC_UART_ESR_RLS (1<<7) -#define GT64260_MPSC_UART_ESR_RLIDL (1<<11) - - -/* - ***************************************************************************** - * - * Serial DMA Controller Interface Registers - * - ***************************************************************************** - */ - -#define GT64260_SDMA_0_SDC 0x4000 -#define GT64260_SDMA_0_SDCM 0x4008 -#define GT64260_SDMA_0_RX_DESC 0x4800 -#define GT64260_SDMA_0_RX_BUF_PTR 0x4808 -#define GT64260_SDMA_0_SCRDP 0x4810 -#define GT64260_SDMA_0_TX_DESC 0x4c00 -#define GT64260_SDMA_0_SCTDP 0x4c10 -#define GT64260_SDMA_0_SFTDP 0x4c14 - -#define GT64260_SDMA_1_SDC 0x6000 -#define GT64260_SDMA_1_SDCM 0x6008 -#define GT64260_SDMA_1_RX_DESC 0x6800 -#define GT64260_SDMA_1_RX_BUF_PTR 0x6808 -#define GT64260_SDMA_1_SCRDP 0x6810 -#define GT64260_SDMA_1_TX_DESC 0x6c00 -#define GT64260_SDMA_1_SCTDP 0x6c10 -#define GT64260_SDMA_1_SFTDP 0x6c14 - -#define GT64260_SDMA_INTR_CAUSE 0xb800 -#define GT64260_SDMA_INTR_MASK 0xb880 - -#define GT64260_SDMA_DESC_CMDSTAT_PE (1<<0) -#define GT64260_SDMA_DESC_CMDSTAT_CDL (1<<1) -#define GT64260_SDMA_DESC_CMDSTAT_FR (1<<3) -#define GT64260_SDMA_DESC_CMDSTAT_OR (1<<6) -#define GT64260_SDMA_DESC_CMDSTAT_BR (1<<9) -#define GT64260_SDMA_DESC_CMDSTAT_MI (1<<10) -#define GT64260_SDMA_DESC_CMDSTAT_A (1<<11) -#define GT64260_SDMA_DESC_CMDSTAT_AM (1<<12) -#define GT64260_SDMA_DESC_CMDSTAT_CT (1<<13) -#define GT64260_SDMA_DESC_CMDSTAT_C (1<<14) -#define GT64260_SDMA_DESC_CMDSTAT_ES (1<<15) -#define GT64260_SDMA_DESC_CMDSTAT_L (1<<16) -#define GT64260_SDMA_DESC_CMDSTAT_F (1<<17) -#define GT64260_SDMA_DESC_CMDSTAT_P (1<<18) -#define GT64260_SDMA_DESC_CMDSTAT_EI (1<<23) -#define GT64260_SDMA_DESC_CMDSTAT_O (1<<31) - -#define GT64260_SDMA_SDC_RFT (1<<0) -#define GT64260_SDMA_SDC_SFM (1<<1) -#define GT64260_SDMA_SDC_BLMR (1<<6) -#define GT64260_SDMA_SDC_BLMT (1<<7) -#define GT64260_SDMA_SDC_POVR (1<<8) -#define GT64260_SDMA_SDC_RIFB (1<<9) - -#define GT64260_SDMA_SDCM_ERD (1<<7) -#define GT64260_SDMA_SDCM_AR (1<<15) -#define GT64260_SDMA_SDCM_STD (1<<16) -#define GT64260_SDMA_SDCM_TXD (1<<23) -#define GT64260_SDMA_SDCM_AT (1<<31) - -#define GT64260_SDMA_0_CAUSE_RXBUF (1<<0) -#define GT64260_SDMA_0_CAUSE_RXERR (1<<1) -#define GT64260_SDMA_0_CAUSE_TXBUF (1<<2) -#define GT64260_SDMA_0_CAUSE_TXEND (1<<3) -#define GT64260_SDMA_1_CAUSE_RXBUF (1<<8) -#define GT64260_SDMA_1_CAUSE_RXERR (1<<9) -#define GT64260_SDMA_1_CAUSE_TXBUF (1<<10) -#define GT64260_SDMA_1_CAUSE_TXEND (1<<11) - - -/* - ***************************************************************************** - * - * Baud Rate Generator Interface Registers - * - ***************************************************************************** - */ - -#define GT64260_BRG_0_BCR 0xb200 -#define GT64260_BRG_0_BTR 0xb204 -#define GT64260_BRG_1_BCR 0xb208 -#define GT64260_BRG_1_BTR 0xb20c -#define GT64260_BRG_2_BCR 0xb210 -#define GT64260_BRG_2_BTR 0xb214 - -#define GT64260_BRG_INTR_CAUSE 0xb834 -#define GT64260_BRG_INTR_MASK 0xb8b4 - - -/* - ***************************************************************************** - * - * Watchdog Timer Interface Registers - * - ***************************************************************************** - */ - -#define GT64260_WDT_WDC 0xb410 -#define GT64260_WDT_WDV 0xb414 - - -/* - ***************************************************************************** - * - * General Purpose Pins Controller Interface Registers - * - ***************************************************************************** - */ - -#define GT64260_GPP_IO_CNTL 0xf100 -#define GT64260_GPP_LEVEL_CNTL 0xf110 -#define GT64260_GPP_VALUE 0xf104 -#define GT64260_GPP_INTR_CAUSE 0xf108 -#define GT64260_GPP_INTR_MASK 0xf10c - - -/* - ***************************************************************************** - * - * Multi-Purpose Pins Controller Interface Registers - * - ***************************************************************************** - */ - -#define GT64260_MPP_CNTL_0 0xf000 -#define GT64260_MPP_CNTL_1 0xf004 -#define GT64260_MPP_CNTL_2 0xf008 -#define GT64260_MPP_CNTL_3 0xf00c -#define GT64260_MPP_SERIAL_PORTS_MULTIPLEX 0xf010 - - -/* - ***************************************************************************** - * - * I2C Controller Interface Registers - * - ***************************************************************************** - */ - -/* FIXME: fill in */ - - -/* - ***************************************************************************** - * - * Interrupt Controller Interface Registers - * - ***************************************************************************** - */ - -#define GT64260_IC_MAIN_CAUSE_LO 0x0c18 -#define GT64260_IC_MAIN_CAUSE_HI 0x0c68 -#define GT64260_IC_CPU_INTR_MASK_LO 0x0c1c -#define GT64260_IC_CPU_INTR_MASK_HI 0x0c6c -#define GT64260_IC_CPU_SELECT_CAUSE 0x0c70 -#define GT64260_IC_PCI_0_INTR_MASK_LO 0x0c24 -#define GT64260_IC_PCI_0_INTR_MASK_HI 0x0c64 -#define GT64260_IC_PCI_0_SELECT_CAUSE 0x0c74 -#define GT64260_IC_PCI_1_INTR_MASK_LO 0x0ca4 -#define GT64260_IC_PCI_1_INTR_MASK_HI 0x0ce4 -#define GT64260_IC_PCI_1_SELECT_CAUSE 0x0cf4 -#define GT64260_IC_CPU_INT_0_MASK 0x0e60 -#define GT64260_IC_CPU_INT_1_MASK 0x0e64 -#define GT64260_IC_CPU_INT_2_MASK 0x0e68 -#define GT64260_IC_CPU_INT_3_MASK 0x0e6c - - -#endif /* __ASMPPC_GT64260_DEFS_H */ diff --git a/include/asm-ppc/immap_8260.h b/include/asm-ppc/immap_8260.h deleted file mode 100644 index cee53ba4b..000000000 --- a/include/asm-ppc/immap_8260.h +++ /dev/null @@ -1,433 +0,0 @@ -/* - * MPC8260 Internal Memory Map - * Copyright (c) 1999 Dan Malek (dmalek@jlc.net) - * - * The Internal Memory Map of the 8260. I don't know how generic - * this will be, as I don't have any knowledge of the subsequent - * parts at this time. I copied this from the 8xx_immap.h. - */ -#ifdef __KERNEL__ -#ifndef __IMMAP_82XX__ -#define __IMMAP_82XX__ - -/* System configuration registers. -*/ -typedef struct sys_conf { - uint sc_siumcr; - uint sc_sypcr; - char res1[6]; - ushort sc_swsr; - char res2[20]; - uint sc_bcr; - u_char sc_ppc_acr; - char res3[3]; - uint sc_ppc_alrh; - uint sc_ppc_alrl; - u_char sc_lcl_acr; - char res4[3]; - uint sc_lcl_alrh; - uint sc_lcl_alrl; - uint sc_tescr1; - uint sc_tescr2; - uint sc_ltescr1; - uint sc_ltescr2; - uint sc_pdtea; - u_char sc_pdtem; - char res5[3]; - uint sc_ldtea; - u_char sc_ldtem; - char res6[163]; -} sysconf8260_t; - - -/* Memory controller registers. -*/ -typedef struct mem_ctlr { - uint memc_br0; - uint memc_or0; - uint memc_br1; - uint memc_or1; - uint memc_br2; - uint memc_or2; - uint memc_br3; - uint memc_or3; - uint memc_br4; - uint memc_or4; - uint memc_br5; - uint memc_or5; - uint memc_br6; - uint memc_or6; - uint memc_br7; - uint memc_or7; - uint memc_br8; - uint memc_or8; - uint memc_br9; - uint memc_or9; - uint memc_br10; - uint memc_or10; - uint memc_br11; - uint memc_or11; - char res1[8]; - uint memc_mar; - char res2[4]; - uint memc_mamr; - uint memc_mbmr; - uint memc_mcmr; - char res3[8]; - ushort memc_mptpr; - char res4[2]; - uint memc_mdr; - char res5[4]; - uint memc_psdmr; - uint memc_lsdmr; - u_char memc_purt; - char res6[3]; - u_char memc_psrt; - char res7[3]; - u_char memc_lurt; - char res8[3]; - u_char memc_lsrt; - char res9[3]; - uint memc_immr; - char res10[84]; -} memctl8260_t; - -/* System Integration Timers. -*/ -typedef struct sys_int_timers { - char res1[32]; - ushort sit_tmcntsc; - char res2[2]; - uint sit_tmcnt; - char res3[4]; - uint sit_tmcntal; - char res4[16]; - ushort sit_piscr; - char res5[2]; - uint sit_pitc; - uint sit_pitr; - char res6[94]; - char res7[2390]; -} sit8260_t; - -#define PISCR_PIRQ_MASK ((ushort)0xff00) -#define PISCR_PS ((ushort)0x0080) -#define PISCR_PIE ((ushort)0x0004) -#define PISCR_PTF ((ushort)0x0002) -#define PISCR_PTE ((ushort)0x0001) - -/* Interrupt Controller. -*/ -typedef struct interrupt_controller { - ushort ic_sicr; - char res1[2]; - uint ic_sivec; - uint ic_sipnrh; - uint ic_sipnrl; - uint ic_siprr; - uint ic_scprrh; - uint ic_scprrl; - uint ic_simrh; - uint ic_simrl; - uint ic_siexr; - char res2[88]; -} intctl8260_t; - -/* Clocks and Reset. -*/ -typedef struct clk_and_reset { - uint car_sccr; - char res1[4]; - uint car_scmr; - char res2[4]; - uint car_rsr; - uint car_rmr; - char res[104]; -} car8260_t; - -/* Input/Output Port control/status registers. - * Names consistent with processor manual, although they are different - * from the original 8xx names....... - */ -typedef struct io_port { - uint iop_pdira; - uint iop_ppara; - uint iop_psora; - uint iop_podra; - uint iop_pdata; - char res1[12]; - uint iop_pdirb; - uint iop_pparb; - uint iop_psorb; - uint iop_podrb; - uint iop_pdatb; - char res2[12]; - uint iop_pdirc; - uint iop_pparc; - uint iop_psorc; - uint iop_podrc; - uint iop_pdatc; - char res3[12]; - uint iop_pdird; - uint iop_ppard; - uint iop_psord; - uint iop_podrd; - uint iop_pdatd; - char res4[12]; -} iop8260_t; - -/* Communication Processor Module Timers -*/ -typedef struct cpm_timers { - u_char cpmt_tgcr1; - char res1[3]; - u_char cpmt_tgcr2; - char res2[11]; - ushort cpmt_tmr1; - ushort cpmt_tmr2; - ushort cpmt_trr1; - ushort cpmt_trr2; - ushort cpmt_tcr1; - ushort cpmt_tcr2; - ushort cpmt_tcn1; - ushort cpmt_tcn2; - ushort cpmt_tmr3; - ushort cpmt_tmr4; - ushort cpmt_trr3; - ushort cpmt_trr4; - ushort cpmt_tcr3; - ushort cpmt_tcr4; - ushort cpmt_tcn3; - ushort cpmt_tcn4; - ushort cpmt_ter1; - ushort cpmt_ter2; - ushort cpmt_ter3; - ushort cpmt_ter4; - char res3[584]; -} cpmtimer8260_t; - -/* DMA control/status registers. -*/ -typedef struct sdma_csr { - char res0[24]; - u_char sdma_sdsr; - char res1[3]; - u_char sdma_sdmr; - char res2[3]; - u_char sdma_idsr1; - char res3[3]; - u_char sdma_idmr1; - char res4[3]; - u_char sdma_idsr2; - char res5[3]; - u_char sdma_idmr2; - char res6[3]; - u_char sdma_idsr3; - char res7[3]; - u_char sdma_idmr3; - char res8[3]; - u_char sdma_idsr4; - char res9[3]; - u_char sdma_idmr4; - char res10[707]; -} sdma8260_t; - -/* Fast controllers -*/ -typedef struct fcc { - uint fcc_gfmr; - uint fcc_fpsmr; - ushort fcc_ftodr; - char res1[2]; - ushort fcc_fdsr; - char res2[2]; - ushort fcc_fcce; - char res3[2]; - ushort fcc_fccm; - char res4[2]; - u_char fcc_fccs; - char res5[3]; - u_char fcc_ftirr_phy[4]; -} fcc_t; - -/* I2C -*/ -typedef struct i2c { - u_char i2c_i2mod; - char res1[3]; - u_char i2c_i2add; - char res2[3]; - u_char i2c_i2brg; - char res3[3]; - u_char i2c_i2com; - char res4[3]; - u_char i2c_i2cer; - char res5[3]; - u_char i2c_i2cmr; - char res6[331]; -} i2c8260_t; - -typedef struct scc { /* Serial communication channels */ - uint scc_gsmrl; - uint scc_gsmrh; - ushort scc_pmsr; - char res1[2]; - ushort scc_todr; - ushort scc_dsr; - ushort scc_scce; - char res2[2]; - ushort scc_sccm; - char res3; - u_char scc_sccs; - char res4[8]; -} scc_t; - -typedef struct smc { /* Serial management channels */ - char res1[2]; - ushort smc_smcmr; - char res2[2]; - u_char smc_smce; - char res3[3]; - u_char smc_smcm; - char res4[5]; -} smc_t; - -/* Serial Peripheral Interface. -*/ -typedef struct spi { - ushort spi_spmode; - char res1[4]; - u_char spi_spie; - char res2[3]; - u_char spi_spim; - char res3[2]; - u_char spi_spcom; - char res4[82]; -} spi_t; - -/* CPM Mux. -*/ -typedef struct cpmux { - u_char cmx_si1cr; - char res1; - u_char cmx_si2cr; - char res2; - uint cmx_fcr; - uint cmx_scr; - u_char cmx_smr; - char res3; - ushort cmx_uar; - char res4[16]; -} cpmux_t; - -/* SIRAM control -*/ -typedef struct siram { - ushort si_amr; - ushort si_bmr; - ushort si_cmr; - ushort si_dmr; - u_char si_gmr; - char res1; - u_char si_cmdr; - char res2; - u_char si_str; - char res3; - ushort si_rsr; -} siramctl_t; - -typedef struct mcc { - ushort mcc_mcce; - char res1[2]; - ushort mcc_mccm; - char res2[2]; - u_char mcc_mccf; - char res3[7]; -} mcc_t; - -typedef struct comm_proc { - uint cp_cpcr; - uint cp_rccr; - char res1[14]; - ushort cp_rter; - char res2[2]; - ushort cp_rtmr; - ushort cp_rtscr; - char res3[2]; - uint cp_rtsr; - char res4[12]; -} cpm8260_t; - -/* ...and the whole thing wrapped up.... -*/ -typedef struct immap { - /* Some references are into the unique and known dpram spaces, - * others are from the generic base. - */ -#define im_dprambase im_dpram1 - u_char im_dpram1[16*1024]; - char res1[16*1024]; - u_char im_dpram2[4*1024]; - char res2[8*1024]; - u_char im_dpram3[4*1024]; - char res3[16*1024]; - - sysconf8260_t im_siu_conf; /* SIU Configuration */ - memctl8260_t im_memctl; /* Memory Controller */ - sit8260_t im_sit; /* System Integration Timers */ - intctl8260_t im_intctl; /* Interrupt Controller */ - car8260_t im_clkrst; /* Clocks and reset */ - iop8260_t im_ioport; /* IO Port control/status */ - cpmtimer8260_t im_cpmtimer; /* CPM timers */ - sdma8260_t im_sdma; /* SDMA control/status */ - - fcc_t im_fcc[3]; /* Three FCCs */ - - char res4[159]; - - /* First set of baud rate generators. - */ - char res4a[496]; - uint im_brgc5; - uint im_brgc6; - uint im_brgc7; - uint im_brgc8; - - char res5[608]; - - i2c8260_t im_i2c; /* I2C control/status */ - cpm8260_t im_cpm; /* Communication processor */ - - /* Second set of baud rate generators. - */ - uint im_brgc1; - uint im_brgc2; - uint im_brgc3; - uint im_brgc4; - - scc_t im_scc[4]; /* Four SCCs */ - smc_t im_smc[2]; /* Couple of SMCs */ - spi_t im_spi; /* A SPI */ - cpmux_t im_cpmux; /* CPM clock route mux */ - siramctl_t im_siramctl1; /* First SI RAM Control */ - mcc_t im_mcc1; /* First MCC */ - siramctl_t im_siramctl2; /* Second SI RAM Control */ - mcc_t im_mcc2; /* Second MCC */ - - char res6[1184]; - - ushort im_si1txram[256]; - char res7[512]; - ushort im_si1rxram[256]; - char res8[512]; - ushort im_si2txram[256]; - char res9[512]; - ushort im_si2rxram[256]; - char res10[512]; - char res11[4096]; -} immap_t; - -extern immap_t *immr; - -#endif /* __IMMAP_82XX__ */ -#endif /* __KERNEL__ */ diff --git a/include/asm-ppc/mpc52xx.h b/include/asm-ppc/mpc52xx.h deleted file mode 100644 index 4fb6e572b..000000000 --- a/include/asm-ppc/mpc52xx.h +++ /dev/null @@ -1,380 +0,0 @@ -/* - * include/asm-ppc/mpc52xx.h - * - * Prototypes, etc. for the Freescale MPC52xx embedded cpu chips - * May need to be cleaned as the port goes on ... - * - * - * Maintainer : Sylvain Munaut - * - * Originally written by Dale Farnsworth - * for the 2.4 kernel. - * - * Copyright (C) 2004 Sylvain Munaut - * Copyright (C) 2003 MontaVista, Software, Inc. - * - * This file is licensed under the terms of the GNU General Public License - * version 2. This program is licensed "as is" without any warranty of any - * kind, whether express or implied. - */ - -#ifndef __ASM_MPC52xx_H__ -#define __ASM_MPC52xx_H__ - -#ifndef __ASSEMBLY__ -#include -#include - -struct pt_regs; -struct ocp_def; -#endif /* __ASSEMBLY__ */ - - -/* ======================================================================== */ -/* Main registers/struct addresses */ -/* ======================================================================== */ -/* Theses are PHYSICAL addresses ! */ -/* TODO : There should be no static mapping, but it's not yet the case, so */ -/* we require a 1:1 mapping */ - -#define MPC52xx_MBAR 0xf0000000 /* Phys address */ -#define MPC52xx_MBAR_SIZE 0x00010000 -#define MPC52xx_MBAR_VIRT 0xf0000000 /* Virt address */ - -#define MPC52xx_MMAP_CTL (MPC52xx_MBAR + 0x0000) -#define MPC52xx_CDM (MPC52xx_MBAR + 0x0200) -#define MPC52xx_SFTRST (MPC52xx_MBAR + 0x0220) -#define MPC52xx_SFTRST_BIT 0x01000000 -#define MPC52xx_INTR (MPC52xx_MBAR + 0x0500) -#define MPC52xx_GPTx(x) (MPC52xx_MBAR + 0x0600 + ((x)<<4)) -#define MPC52xx_RTC (MPC52xx_MBAR + 0x0800) -#define MPC52xx_MSCAN1 (MPC52xx_MBAR + 0x0900) -#define MPC52xx_MSCAN2 (MPC52xx_MBAR + 0x0980) -#define MPC52xx_GPIO (MPC52xx_MBAR + 0x0b00) -#define MPC52xx_PCI (MPC52xx_MBAR + 0x0d00) -#define MPC52xx_USB_OHCI (MPC52xx_MBAR + 0x1000) -#define MPC52xx_SDMA (MPC52xx_MBAR + 0x1200) -#define MPC52xx_XLB (MPC52xx_MBAR + 0x1f00) -#define MPC52xx_PSCx(x) (MPC52xx_MBAR + 0x2000 + ((x)<<9)) -#define MPC52xx_PSC1 (MPC52xx_MBAR + 0x2000) -#define MPC52xx_PSC2 (MPC52xx_MBAR + 0x2200) -#define MPC52xx_PSC3 (MPC52xx_MBAR + 0x2400) -#define MPC52xx_PSC4 (MPC52xx_MBAR + 0x2600) -#define MPC52xx_PSC5 (MPC52xx_MBAR + 0x2800) -#define MPC52xx_PSC6 (MPC52xx_MBAR + 0x2C00) -#define MPC52xx_FEC (MPC52xx_MBAR + 0x3000) -#define MPC52xx_ATA (MPC52xx_MBAR + 0x3a00) -#define MPC52xx_I2C1 (MPC52xx_MBAR + 0x3d00) -#define MPC52xx_I2C_MICR (MPC52xx_MBAR + 0x3d20) -#define MPC52xx_I2C2 (MPC52xx_MBAR + 0x3d40) - -/* SRAM used for SDMA */ -#define MPC52xx_SRAM (MPC52xx_MBAR + 0x8000) -#define MPC52xx_SRAM_SIZE (16*1024) -#define MPC52xx_SDMA_MAX_TASKS 16 - - /* Memory allocation block size */ -#define MPC52xx_SDRAM_UNIT 0x8000 /* 32K byte */ - - -/* ======================================================================== */ -/* IRQ mapping */ -/* ======================================================================== */ -/* Be sure to look at mpc52xx_pic.h if you wish for whatever reason to change - * this - */ - -#define MPC52xx_CRIT_IRQ_NUM 4 -#define MPC52xx_MAIN_IRQ_NUM 17 -#define MPC52xx_SDMA_IRQ_NUM 17 -#define MPC52xx_PERP_IRQ_NUM 23 - -#define MPC52xx_CRIT_IRQ_BASE 0 -#define MPC52xx_MAIN_IRQ_BASE (MPC52xx_CRIT_IRQ_BASE + MPC52xx_CRIT_IRQ_NUM) -#define MPC52xx_SDMA_IRQ_BASE (MPC52xx_MAIN_IRQ_BASE + MPC52xx_MAIN_IRQ_NUM) -#define MPC52xx_PERP_IRQ_BASE (MPC52xx_SDMA_IRQ_BASE + MPC52xx_SDMA_IRQ_NUM) - -#define MPC52xx_IRQ0 (MPC52xx_CRIT_IRQ_BASE + 0) -#define MPC52xx_SLICE_TIMER_0_IRQ (MPC52xx_CRIT_IRQ_BASE + 1) -#define MPC52xx_HI_INT_IRQ (MPC52xx_CRIT_IRQ_BASE + 2) -#define MPC52xx_CCS_IRQ (MPC52xx_CRIT_IRQ_BASE + 3) - -#define MPC52xx_IRQ1 (MPC52xx_MAIN_IRQ_BASE + 1) -#define MPC52xx_IRQ2 (MPC52xx_MAIN_IRQ_BASE + 2) -#define MPC52xx_IRQ3 (MPC52xx_MAIN_IRQ_BASE + 3) - -#define MPC52xx_SDMA_IRQ (MPC52xx_PERP_IRQ_BASE + 0) -#define MPC52xx_PSC1_IRQ (MPC52xx_PERP_IRQ_BASE + 1) -#define MPC52xx_PSC2_IRQ (MPC52xx_PERP_IRQ_BASE + 2) -#define MPC52xx_PSC3_IRQ (MPC52xx_PERP_IRQ_BASE + 3) -#define MPC52xx_PSC6_IRQ (MPC52xx_PERP_IRQ_BASE + 4) -#define MPC52xx_IRDA_IRQ (MPC52xx_PERP_IRQ_BASE + 4) -#define MPC52xx_FEC_IRQ (MPC52xx_PERP_IRQ_BASE + 5) -#define MPC52xx_USB_IRQ (MPC52xx_PERP_IRQ_BASE + 6) -#define MPC52xx_ATA_IRQ (MPC52xx_PERP_IRQ_BASE + 7) -#define MPC52xx_PCI_CNTRL_IRQ (MPC52xx_PERP_IRQ_BASE + 8) -#define MPC52xx_PCI_SCIRX_IRQ (MPC52xx_PERP_IRQ_BASE + 9) -#define MPC52xx_PCI_SCITX_IRQ (MPC52xx_PERP_IRQ_BASE + 10) -#define MPC52xx_PSC4_IRQ (MPC52xx_PERP_IRQ_BASE + 11) -#define MPC52xx_PSC5_IRQ (MPC52xx_PERP_IRQ_BASE + 12) -#define MPC52xx_SPI_MODF_IRQ (MPC52xx_PERP_IRQ_BASE + 13) -#define MPC52xx_SPI_SPIF_IRQ (MPC52xx_PERP_IRQ_BASE + 14) -#define MPC52xx_I2C1_IRQ (MPC52xx_PERP_IRQ_BASE + 15) -#define MPC52xx_I2C2_IRQ (MPC52xx_PERP_IRQ_BASE + 16) -#define MPC52xx_CAN1_IRQ (MPC52xx_PERP_IRQ_BASE + 17) -#define MPC52xx_CAN2_IRQ (MPC52xx_PERP_IRQ_BASE + 18) -#define MPC52xx_IR_RX_IRQ (MPC52xx_PERP_IRQ_BASE + 19) -#define MPC52xx_IR_TX_IRQ (MPC52xx_PERP_IRQ_BASE + 20) -#define MPC52xx_XLB_ARB_IRQ (MPC52xx_PERP_IRQ_BASE + 21) - - - -/* ======================================================================== */ -/* Structures mapping of some unit register set */ -/* ======================================================================== */ - -#ifndef __ASSEMBLY__ - -/* Memory Mapping Control */ -struct mpc52xx_mmap_ctl { - volatile u32 mbar; /* MMAP_CTRL + 0x00 */ - - volatile u32 cs0_start; /* MMAP_CTRL + 0x04 */ - volatile u32 cs0_stop; /* MMAP_CTRL + 0x08 */ - volatile u32 cs1_start; /* MMAP_CTRL + 0x0c */ - volatile u32 cs1_stop; /* MMAP_CTRL + 0x10 */ - volatile u32 cs2_start; /* MMAP_CTRL + 0x14 */ - volatile u32 cs2_stop; /* MMAP_CTRL + 0x18 */ - volatile u32 cs3_start; /* MMAP_CTRL + 0x1c */ - volatile u32 cs3_stop; /* MMAP_CTRL + 0x20 */ - volatile u32 cs4_start; /* MMAP_CTRL + 0x24 */ - volatile u32 cs4_stop; /* MMAP_CTRL + 0x28 */ - volatile u32 cs5_start; /* MMAP_CTRL + 0x2c */ - volatile u32 cs5_stop; /* MMAP_CTRL + 0x30 */ - - volatile u32 sdram0; /* MMAP_CTRL + 0x34 */ - volatile u32 sdram1; /* MMAP_CTRL + 0X38 */ - - volatile u32 reserved[4]; /* MMAP_CTRL + 0x3c .. 0x48 */ - - volatile u32 boot_start; /* MMAP_CTRL + 0x4c */ - volatile u32 boot_stop; /* MMAP_CTRL + 0x50 */ - - volatile u32 ipbi_ws_ctrl; /* MMAP_CTRL + 0x54 */ - - volatile u32 cs6_start; /* MMAP_CTRL + 0x58 */ - volatile u32 cs6_stop; /* MMAP_CTRL + 0x5c */ - volatile u32 cs7_start; /* MMAP_CTRL + 0x60 */ - volatile u32 cs7_stop; /* MMAP_CTRL + 0x60 */ -}; - -/* Interrupt controller */ -struct mpc52xx_intr { - volatile u32 per_mask; /* INTR + 0x00 */ - volatile u32 per_pri1; /* INTR + 0x04 */ - volatile u32 per_pri2; /* INTR + 0x08 */ - volatile u32 per_pri3; /* INTR + 0x0c */ - volatile u32 ctrl; /* INTR + 0x10 */ - volatile u32 main_mask; /* INTR + 0x14 */ - volatile u32 main_pri1; /* INTR + 0x18 */ - volatile u32 main_pri2; /* INTR + 0x1c */ - volatile u32 reserved1; /* INTR + 0x20 */ - volatile u32 enc_status; /* INTR + 0x24 */ - volatile u32 crit_status; /* INTR + 0x28 */ - volatile u32 main_status; /* INTR + 0x2c */ - volatile u32 per_status; /* INTR + 0x30 */ - volatile u32 reserved2; /* INTR + 0x34 */ - volatile u32 per_error; /* INTR + 0x38 */ -}; - -/* SDMA */ -struct mpc52xx_sdma { - volatile u32 taskBar; /* SDMA + 0x00 */ - volatile u32 currentPointer; /* SDMA + 0x04 */ - volatile u32 endPointer; /* SDMA + 0x08 */ - volatile u32 variablePointer;/* SDMA + 0x0c */ - - volatile u8 IntVect1; /* SDMA + 0x10 */ - volatile u8 IntVect2; /* SDMA + 0x11 */ - volatile u16 PtdCntrl; /* SDMA + 0x12 */ - - volatile u32 IntPend; /* SDMA + 0x14 */ - volatile u32 IntMask; /* SDMA + 0x18 */ - - volatile u16 tcr[16]; /* SDMA + 0x1c .. 0x3a */ - - volatile u8 ipr[31]; /* SDMA + 0x3c .. 5b */ - - volatile u32 res1; /* SDMA + 0x5c */ - volatile u32 task_size0; /* SDMA + 0x60 */ - volatile u32 task_size1; /* SDMA + 0x64 */ - volatile u32 MDEDebug; /* SDMA + 0x68 */ - volatile u32 ADSDebug; /* SDMA + 0x6c */ - volatile u32 Value1; /* SDMA + 0x70 */ - volatile u32 Value2; /* SDMA + 0x74 */ - volatile u32 Control; /* SDMA + 0x78 */ - volatile u32 Status; /* SDMA + 0x7c */ -}; - -/* GPT */ -struct mpc52xx_gpt { - volatile u32 mode; /* GPTx + 0x00 */ - volatile u32 count; /* GPTx + 0x04 */ - volatile u32 pwm; /* GPTx + 0x08 */ - volatile u32 status; /* GPTx + 0X0c */ -}; - -/* RTC */ -struct mpc52xx_rtc { - volatile u32 time_set; /* RTC + 0x00 */ - volatile u32 date_set; /* RTC + 0x04 */ - volatile u32 stopwatch; /* RTC + 0x08 */ - volatile u32 int_enable; /* RTC + 0x0c */ - volatile u32 time; /* RTC + 0x10 */ - volatile u32 date; /* RTC + 0x14 */ - volatile u32 stopwatch_intr; /* RTC + 0x18 */ - volatile u32 bus_error; /* RTC + 0x1c */ - volatile u32 dividers; /* RTC + 0x20 */ -}; - -/* GPIO */ -struct mpc52xx_gpio { - volatile u32 port_config; /* GPIO + 0x00 */ - volatile u32 simple_gpioe; /* GPIO + 0x04 */ - volatile u32 simple_ode; /* GPIO + 0x08 */ - volatile u32 simple_ddr; /* GPIO + 0x0c */ - volatile u32 simple_dvo; /* GPIO + 0x10 */ - volatile u32 simple_ival; /* GPIO + 0x14 */ - volatile u8 outo_gpioe; /* GPIO + 0x18 */ - volatile u8 reserved1[3]; /* GPIO + 0x19 */ - volatile u8 outo_dvo; /* GPIO + 0x1c */ - volatile u8 reserved2[3]; /* GPIO + 0x1d */ - volatile u8 sint_gpioe; /* GPIO + 0x20 */ - volatile u8 reserved3[3]; /* GPIO + 0x21 */ - volatile u8 sint_ode; /* GPIO + 0x24 */ - volatile u8 reserved4[3]; /* GPIO + 0x25 */ - volatile u8 sint_ddr; /* GPIO + 0x28 */ - volatile u8 reserved5[3]; /* GPIO + 0x29 */ - volatile u8 sint_dvo; /* GPIO + 0x2c */ - volatile u8 reserved6[3]; /* GPIO + 0x2d */ - volatile u8 sint_inten; /* GPIO + 0x30 */ - volatile u8 reserved7[3]; /* GPIO + 0x31 */ - volatile u16 sint_itype; /* GPIO + 0x34 */ - volatile u16 reserved8; /* GPIO + 0x36 */ - volatile u8 gpio_control; /* GPIO + 0x38 */ - volatile u8 reserved9[3]; /* GPIO + 0x39 */ - volatile u8 sint_istat; /* GPIO + 0x3c */ - volatile u8 sint_ival; /* GPIO + 0x3d */ - volatile u8 bus_errs; /* GPIO + 0x3e */ - volatile u8 reserved10; /* GPIO + 0x3f */ -}; - -#define MPC52xx_GPIO_PSC_CONFIG_UART_WITHOUT_CD 4 -#define MPC52xx_GPIO_PSC_CONFIG_UART_WITH_CD 5 -#define MPC52xx_GPIO_PCI_DIS (1<<15) - -/* XLB Bus control */ -struct mpc52xx_xlb { - volatile u8 reserved[0x40]; - volatile u32 config; /* XLB + 0x40 */ - volatile u32 version; /* XLB + 0x44 */ - volatile u32 status; /* XLB + 0x48 */ - volatile u32 int_enable; /* XLB + 0x4c */ - volatile u32 addr_capture; /* XLB + 0x50 */ - volatile u32 bus_sig_capture; /* XLB + 0x54 */ - volatile u32 addr_timeout; /* XLB + 0x58 */ - volatile u32 data_timeout; /* XLB + 0x5c */ - volatile u32 bus_act_timeout; /* XLB + 0x60 */ - volatile u32 master_pri_enable; /* XLB + 0x64 */ - volatile u32 master_priority; /* XLB + 0x68 */ - volatile u32 base_address; /* XLB + 0x6c */ - volatile u32 snoop_window; /* XLB + 0x70 */ -}; - - -/* Clock Distribution control */ -struct mpc52xx_cdm { - volatile u32 jtag_id; /* MBAR_CDM + 0x00 reg0 read only */ - volatile u32 rstcfg; /* MBAR_CDM + 0x04 reg1 read only */ - volatile u32 breadcrumb; /* MBAR_CDM + 0x08 reg2 */ - - volatile u8 mem_clk_sel; /* MBAR_CDM + 0x0c reg3 byte0 */ - volatile u8 xlb_clk_sel; /* MBAR_CDM + 0x0d reg3 byte1 read only */ - volatile u8 ipb_clk_sel; /* MBAR_CDM + 0x0e reg3 byte2 */ - volatile u8 pci_clk_sel; /* MBAR_CDM + 0x0f reg3 byte3 */ - - volatile u8 ext_48mhz_en; /* MBAR_CDM + 0x10 reg4 byte0 */ - volatile u8 fd_enable; /* MBAR_CDM + 0x11 reg4 byte1 */ - volatile u16 fd_counters; /* MBAR_CDM + 0x12 reg4 byte2,3 */ - - volatile u32 clk_enables; /* MBAR_CDM + 0x14 reg5 */ - - volatile u8 osc_disable; /* MBAR_CDM + 0x18 reg6 byte0 */ - volatile u8 reserved0[3]; /* MBAR_CDM + 0x19 reg6 byte1,2,3 */ - - volatile u8 ccs_sleep_enable;/* MBAR_CDM + 0x1c reg7 byte0 */ - volatile u8 osc_sleep_enable;/* MBAR_CDM + 0x1d reg7 byte1 */ - volatile u8 reserved1; /* MBAR_CDM + 0x1e reg7 byte2 */ - volatile u8 ccs_qreq_test; /* MBAR_CDM + 0x1f reg7 byte3 */ - - volatile u8 soft_reset; /* MBAR_CDM + 0x20 u8 byte0 */ - volatile u8 no_ckstp; /* MBAR_CDM + 0x21 u8 byte0 */ - volatile u8 reserved2[2]; /* MBAR_CDM + 0x22 u8 byte1,2,3 */ - - volatile u8 pll_lock; /* MBAR_CDM + 0x24 reg9 byte0 */ - volatile u8 pll_looselock; /* MBAR_CDM + 0x25 reg9 byte1 */ - volatile u8 pll_sm_lockwin; /* MBAR_CDM + 0x26 reg9 byte2 */ - volatile u8 reserved3; /* MBAR_CDM + 0x27 reg9 byte3 */ - - volatile u16 reserved4; /* MBAR_CDM + 0x28 reg10 byte0,1 */ - volatile u16 mclken_div_psc1;/* MBAR_CDM + 0x2a reg10 byte2,3 */ - - volatile u16 reserved5; /* MBAR_CDM + 0x2c reg11 byte0,1 */ - volatile u16 mclken_div_psc2;/* MBAR_CDM + 0x2e reg11 byte2,3 */ - - volatile u16 reserved6; /* MBAR_CDM + 0x30 reg12 byte0,1 */ - volatile u16 mclken_div_psc3;/* MBAR_CDM + 0x32 reg12 byte2,3 */ - - volatile u16 reserved7; /* MBAR_CDM + 0x34 reg13 byte0,1 */ - volatile u16 mclken_div_psc6;/* MBAR_CDM + 0x36 reg13 byte2,3 */ -}; - -#endif /* __ASSEMBLY__ */ - - -/* ========================================================================= */ -/* Prototypes for MPC52xx syslib */ -/* ========================================================================= */ - -#ifndef __ASSEMBLY__ - -extern void mpc52xx_init_irq(void); -extern int mpc52xx_get_irq(struct pt_regs *regs); - -extern unsigned long mpc52xx_find_end_of_memory(void); -extern void mpc52xx_set_bat(void); -extern void mpc52xx_map_io(void); -extern void mpc52xx_restart(char *cmd); -extern void mpc52xx_halt(void); -extern void mpc52xx_power_off(void); -extern void mpc52xx_progress(char *s, unsigned short hex); -extern void mpc52xx_calibrate_decr(void); -extern void mpc52xx_add_board_devices(struct ocp_def board_ocp[]); - -#endif /* __ASSEMBLY__ */ - - -/* ========================================================================= */ -/* Platform configuration */ -/* ========================================================================= */ - -/* The U-Boot platform information struct */ -extern bd_t __res; - -/* Platform options */ -#if defined(CONFIG_LITE5200) -#include -#endif - - -#endif /* __ASM_MPC52xx_H__ */ diff --git a/include/asm-ppc/mpc52xx_psc.h b/include/asm-ppc/mpc52xx_psc.h deleted file mode 100644 index 483102ea6..000000000 --- a/include/asm-ppc/mpc52xx_psc.h +++ /dev/null @@ -1,191 +0,0 @@ -/* - * include/asm-ppc/mpc52xx_psc.h - * - * Definitions of consts/structs to drive the Freescale MPC52xx OnChip - * PSCs. Theses are shared between multiple drivers since a PSC can be - * UART, AC97, IR, I2S, ... So this header is in asm-ppc. - * - * - * Maintainer : Sylvain Munaut - * - * Based/Extracted from some header of the 2.4 originally written by - * Dale Farnsworth - * - * Copyright (C) 2004 Sylvain Munaut - * Copyright (C) 2003 MontaVista, Software, Inc. - * - * This file is licensed under the terms of the GNU General Public License - * version 2. This program is licensed "as is" without any warranty of any - * kind, whether express or implied. - */ - -#ifndef __MPC52xx_PSC_H__ -#define __MPC52xx_PSC_H__ - -#include - -/* Max number of PSCs */ -#define MPC52xx_PSC_MAXNUM 6 - -/* Programmable Serial Controller (PSC) status register bits */ -#define MPC52xx_PSC_SR_CDE 0x0080 -#define MPC52xx_PSC_SR_RXRDY 0x0100 -#define MPC52xx_PSC_SR_RXFULL 0x0200 -#define MPC52xx_PSC_SR_TXRDY 0x0400 -#define MPC52xx_PSC_SR_TXEMP 0x0800 -#define MPC52xx_PSC_SR_OE 0x1000 -#define MPC52xx_PSC_SR_PE 0x2000 -#define MPC52xx_PSC_SR_FE 0x4000 -#define MPC52xx_PSC_SR_RB 0x8000 - -/* PSC Command values */ -#define MPC52xx_PSC_RX_ENABLE 0x0001 -#define MPC52xx_PSC_RX_DISABLE 0x0002 -#define MPC52xx_PSC_TX_ENABLE 0x0004 -#define MPC52xx_PSC_TX_DISABLE 0x0008 -#define MPC52xx_PSC_SEL_MODE_REG_1 0x0010 -#define MPC52xx_PSC_RST_RX 0x0020 -#define MPC52xx_PSC_RST_TX 0x0030 -#define MPC52xx_PSC_RST_ERR_STAT 0x0040 -#define MPC52xx_PSC_RST_BRK_CHG_INT 0x0050 -#define MPC52xx_PSC_START_BRK 0x0060 -#define MPC52xx_PSC_STOP_BRK 0x0070 - -/* PSC TxRx FIFO status bits */ -#define MPC52xx_PSC_RXTX_FIFO_ERR 0x0040 -#define MPC52xx_PSC_RXTX_FIFO_UF 0x0020 -#define MPC52xx_PSC_RXTX_FIFO_OF 0x0010 -#define MPC52xx_PSC_RXTX_FIFO_FR 0x0008 -#define MPC52xx_PSC_RXTX_FIFO_FULL 0x0004 -#define MPC52xx_PSC_RXTX_FIFO_ALARM 0x0002 -#define MPC52xx_PSC_RXTX_FIFO_EMPTY 0x0001 - -/* PSC interrupt mask bits */ -#define MPC52xx_PSC_IMR_TXRDY 0x0100 -#define MPC52xx_PSC_IMR_RXRDY 0x0200 -#define MPC52xx_PSC_IMR_DB 0x0400 -#define MPC52xx_PSC_IMR_IPC 0x8000 - -/* PSC input port change bit */ -#define MPC52xx_PSC_CTS 0x01 -#define MPC52xx_PSC_DCD 0x02 -#define MPC52xx_PSC_D_CTS 0x10 -#define MPC52xx_PSC_D_DCD 0x20 - -/* PSC mode fields */ -#define MPC52xx_PSC_MODE_5_BITS 0x00 -#define MPC52xx_PSC_MODE_6_BITS 0x01 -#define MPC52xx_PSC_MODE_7_BITS 0x02 -#define MPC52xx_PSC_MODE_8_BITS 0x03 -#define MPC52xx_PSC_MODE_BITS_MASK 0x03 -#define MPC52xx_PSC_MODE_PAREVEN 0x00 -#define MPC52xx_PSC_MODE_PARODD 0x04 -#define MPC52xx_PSC_MODE_PARFORCE 0x08 -#define MPC52xx_PSC_MODE_PARNONE 0x10 -#define MPC52xx_PSC_MODE_ERR 0x20 -#define MPC52xx_PSC_MODE_FFULL 0x40 -#define MPC52xx_PSC_MODE_RXRTS 0x80 - -#define MPC52xx_PSC_MODE_ONE_STOP_5_BITS 0x00 -#define MPC52xx_PSC_MODE_ONE_STOP 0x07 -#define MPC52xx_PSC_MODE_TWO_STOP 0x0f - -#define MPC52xx_PSC_RFNUM_MASK 0x01ff - - -/* Structure of the hardware registers */ -struct mpc52xx_psc { - volatile u8 mode; /* PSC + 0x00 */ - volatile u8 reserved0[3]; - union { /* PSC + 0x04 */ - volatile u16 status; - volatile u16 clock_select; - } sr_csr; -#define mpc52xx_psc_status sr_csr.status -#define mpc52xx_psc_clock_select sr_csr.clock_select - volatile u16 reserved1; - volatile u8 command; /* PSC + 0x08 */ -volatile u8 reserved2[3]; - union { /* PSC + 0x0c */ - volatile u8 buffer_8; - volatile u16 buffer_16; - volatile u32 buffer_32; - } buffer; -#define mpc52xx_psc_buffer_8 buffer.buffer_8 -#define mpc52xx_psc_buffer_16 buffer.buffer_16 -#define mpc52xx_psc_buffer_32 buffer.buffer_32 - union { /* PSC + 0x10 */ - volatile u8 ipcr; - volatile u8 acr; - } ipcr_acr; -#define mpc52xx_psc_ipcr ipcr_acr.ipcr -#define mpc52xx_psc_acr ipcr_acr.acr - volatile u8 reserved3[3]; - union { /* PSC + 0x14 */ - volatile u16 isr; - volatile u16 imr; - } isr_imr; -#define mpc52xx_psc_isr isr_imr.isr -#define mpc52xx_psc_imr isr_imr.imr - volatile u16 reserved4; - volatile u8 ctur; /* PSC + 0x18 */ - volatile u8 reserved5[3]; - volatile u8 ctlr; /* PSC + 0x1c */ - volatile u8 reserved6[3]; - volatile u16 ccr; /* PSC + 0x20 */ - volatile u8 reserved7[14]; - volatile u8 ivr; /* PSC + 0x30 */ - volatile u8 reserved8[3]; - volatile u8 ip; /* PSC + 0x34 */ - volatile u8 reserved9[3]; - volatile u8 op1; /* PSC + 0x38 */ - volatile u8 reserved10[3]; - volatile u8 op0; /* PSC + 0x3c */ - volatile u8 reserved11[3]; - volatile u32 sicr; /* PSC + 0x40 */ - volatile u8 ircr1; /* PSC + 0x44 */ - volatile u8 reserved13[3]; - volatile u8 ircr2; /* PSC + 0x44 */ - volatile u8 reserved14[3]; - volatile u8 irsdr; /* PSC + 0x4c */ - volatile u8 reserved15[3]; - volatile u8 irmdr; /* PSC + 0x50 */ - volatile u8 reserved16[3]; - volatile u8 irfdr; /* PSC + 0x54 */ - volatile u8 reserved17[3]; - volatile u16 rfnum; /* PSC + 0x58 */ - volatile u16 reserved18; - volatile u16 tfnum; /* PSC + 0x5c */ - volatile u16 reserved19; - volatile u32 rfdata; /* PSC + 0x60 */ - volatile u16 rfstat; /* PSC + 0x64 */ - volatile u16 reserved20; - volatile u8 rfcntl; /* PSC + 0x68 */ - volatile u8 reserved21[5]; - volatile u16 rfalarm; /* PSC + 0x6e */ - volatile u16 reserved22; - volatile u16 rfrptr; /* PSC + 0x72 */ - volatile u16 reserved23; - volatile u16 rfwptr; /* PSC + 0x76 */ - volatile u16 reserved24; - volatile u16 rflrfptr; /* PSC + 0x7a */ - volatile u16 reserved25; - volatile u16 rflwfptr; /* PSC + 0x7e */ - volatile u32 tfdata; /* PSC + 0x80 */ - volatile u16 tfstat; /* PSC + 0x84 */ - volatile u16 reserved26; - volatile u8 tfcntl; /* PSC + 0x88 */ - volatile u8 reserved27[5]; - volatile u16 tfalarm; /* PSC + 0x8e */ - volatile u16 reserved28; - volatile u16 tfrptr; /* PSC + 0x92 */ - volatile u16 reserved29; - volatile u16 tfwptr; /* PSC + 0x96 */ - volatile u16 reserved30; - volatile u16 tflrfptr; /* PSC + 0x9a */ - volatile u16 reserved31; - volatile u16 tflwfptr; /* PSC + 0x9e */ -}; - - -#endif /* __MPC52xx_PSC_H__ */ diff --git a/include/asm-ppc/ppc4xx_dma.h b/include/asm-ppc/ppc4xx_dma.h deleted file mode 100644 index 5b82faff9..000000000 --- a/include/asm-ppc/ppc4xx_dma.h +++ /dev/null @@ -1,570 +0,0 @@ -/* - * include/asm-ppc/ppc4xx_dma.h - * - * IBM PPC4xx DMA engine library - * - * Copyright 2000-2004 MontaVista Software Inc. - * - * Cleaned up a bit more, Matt Porter - * - * Original code by Armin Kuster - * and Pete Popov - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the - * Free Software Foundation; either version 2 of the License, or (at your - * option) any later version. - * - * You should have received a copy of the GNU General Public License along - * with this program; if not, write to the Free Software Foundation, Inc., - * 675 Mass Ave, Cambridge, MA 02139, USA. - */ - -#ifdef __KERNEL__ -#ifndef __ASMPPC_PPC4xx_DMA_H -#define __ASMPPC_PPC4xx_DMA_H - -#include -#include -#include -#include - -#undef DEBUG_4xxDMA - -#define MAX_PPC4xx_DMA_CHANNELS 4 - -/* in arch/ppc/kernel/setup.c -- Cort */ -extern unsigned long DMA_MODE_WRITE, DMA_MODE_READ; - -/* - * Function return status codes - * These values are used to indicate whether or not the function - * call was successful, or a bad/invalid parameter was passed. - */ -#define DMA_STATUS_GOOD 0 -#define DMA_STATUS_BAD_CHANNEL 1 -#define DMA_STATUS_BAD_HANDLE 2 -#define DMA_STATUS_BAD_MODE 3 -#define DMA_STATUS_NULL_POINTER 4 -#define DMA_STATUS_OUT_OF_MEMORY 5 -#define DMA_STATUS_SGL_LIST_EMPTY 6 -#define DMA_STATUS_GENERAL_ERROR 7 -#define DMA_STATUS_CHANNEL_NOTFREE 8 - -#define DMA_CHANNEL_BUSY 0x80000000 - -/* - * These indicate status as returned from the DMA Status Register. - */ -#define DMA_STATUS_NO_ERROR 0 -#define DMA_STATUS_CS 1 /* Count Status */ -#define DMA_STATUS_TS 2 /* Transfer Status */ -#define DMA_STATUS_DMA_ERROR 3 /* DMA Error Occurred */ -#define DMA_STATUS_DMA_BUSY 4 /* The channel is busy */ - - -/* - * DMA Channel Control Registers - */ - -#ifdef CONFIG_44x -#define PPC4xx_DMA_64BIT -#define DMA_CR_OFFSET 1 -#else -#define DMA_CR_OFFSET 0 -#endif - -#define DMA_CE_ENABLE (1<<31) /* DMA Channel Enable */ -#define SET_DMA_CE_ENABLE(x) (((x)&0x1)<<31) -#define GET_DMA_CE_ENABLE(x) (((x)&DMA_CE_ENABLE)>>31) - -#define DMA_CIE_ENABLE (1<<30) /* DMA Channel Interrupt Enable */ -#define SET_DMA_CIE_ENABLE(x) (((x)&0x1)<<30) -#define GET_DMA_CIE_ENABLE(x) (((x)&DMA_CIE_ENABLE)>>30) - -#define DMA_TD (1<<29) -#define SET_DMA_TD(x) (((x)&0x1)<<29) -#define GET_DMA_TD(x) (((x)&DMA_TD)>>29) - -#define DMA_PL (1<<28) /* Peripheral Location */ -#define SET_DMA_PL(x) (((x)&0x1)<<28) -#define GET_DMA_PL(x) (((x)&DMA_PL)>>28) - -#define EXTERNAL_PERIPHERAL 0 -#define INTERNAL_PERIPHERAL 1 - -#define SET_DMA_PW(x) (((x)&0x3)<<(26-DMA_CR_OFFSET)) /* Peripheral Width */ -#define DMA_PW_MASK SET_DMA_PW(3) -#define PW_8 0 -#define PW_16 1 -#define PW_32 2 -#define PW_64 3 -/* FIXME: Add PW_128 support for 440GP DMA block */ -#define GET_DMA_PW(x) (((x)&DMA_PW_MASK)>>(26-DMA_CR_OFFSET)) - -#define DMA_DAI (1<<(25-DMA_CR_OFFSET)) /* Destination Address Increment */ -#define SET_DMA_DAI(x) (((x)&0x1)<<(25-DMA_CR_OFFSET)) - -#define DMA_SAI (1<<(24-DMA_CR_OFFSET)) /* Source Address Increment */ -#define SET_DMA_SAI(x) (((x)&0x1)<<(24-DMA_CR_OFFSET)) - -#define DMA_BEN (1<<(23-DMA_CR_OFFSET)) /* Buffer Enable */ -#define SET_DMA_BEN(x) (((x)&0x1)<<(23-DMA_CR_OFFSET)) - -#define SET_DMA_TM(x) (((x)&0x3)<<(21-DMA_CR_OFFSET)) /* Transfer Mode */ -#define DMA_TM_MASK SET_DMA_TM(3) -#define TM_PERIPHERAL 0 /* Peripheral */ -#define TM_RESERVED 1 /* Reserved */ -#define TM_S_MM 2 /* Memory to Memory */ -#define TM_D_MM 3 /* Device Paced Memory to Memory */ -#define GET_DMA_TM(x) (((x)&DMA_TM_MASK)>>(21-DMA_CR_OFFSET)) - -#define SET_DMA_PSC(x) (((x)&0x3)<<(19-DMA_CR_OFFSET)) /* Peripheral Setup Cycles */ -#define DMA_PSC_MASK SET_DMA_PSC(3) -#define GET_DMA_PSC(x) (((x)&DMA_PSC_MASK)>>(19-DMA_CR_OFFSET)) - -#define SET_DMA_PWC(x) (((x)&0x3F)<<(13-DMA_CR_OFFSET)) /* Peripheral Wait Cycles */ -#define DMA_PWC_MASK SET_DMA_PWC(0x3F) -#define GET_DMA_PWC(x) (((x)&DMA_PWC_MASK)>>(13-DMA_CR_OFFSET)) - -#define SET_DMA_PHC(x) (((x)&0x7)<<(10-DMA_CR_OFFSET)) /* Peripheral Hold Cycles */ -#define DMA_PHC_MASK SET_DMA_PHC(0x7) -#define GET_DMA_PHC(x) (((x)&DMA_PHC_MASK)>>(10-DMA_CR_OFFSET)) - -#define DMA_ETD_OUTPUT (1<<(9-DMA_CR_OFFSET)) /* EOT pin is a TC output */ -#define SET_DMA_ETD(x) (((x)&0x1)<<(9-DMA_CR_OFFSET)) - -#define DMA_TCE_ENABLE (1<<(8-DMA_CR_OFFSET)) -#define SET_DMA_TCE(x) (((x)&0x1)<<(8-DMA_CR_OFFSET)) - -#define DMA_DEC (1<<(2) /* Address Decrement */ -#define SET_DMA_DEC(x) (((x)&0x1)<<2) -#define GET_DMA_DEC(x) (((x)&DMA_DEC)>>2) - -/* - * Transfer Modes - * These modes are defined in a way that makes it possible to - * simply "or" in the value in the control register. - */ - -#define DMA_MODE_MM (SET_DMA_TM(TM_S_MM)) /* memory to memory */ - - /* Device-paced memory to memory, */ - /* device is at source address */ -#define DMA_MODE_MM_DEVATSRC (DMA_TD | SET_DMA_TM(TM_D_MM)) - - /* Device-paced memory to memory, */ - /* device is at destination address */ -#define DMA_MODE_MM_DEVATDST (SET_DMA_TM(TM_D_MM)) - -/* 405gp/440gp */ -#define SET_DMA_PREFETCH(x) (((x)&0x3)<<(4-DMA_CR_OFFSET)) /* Memory Read Prefetch */ -#define DMA_PREFETCH_MASK SET_DMA_PREFETCH(3) -#define PREFETCH_1 0 /* Prefetch 1 Double Word */ -#define PREFETCH_2 1 -#define PREFETCH_4 2 -#define GET_DMA_PREFETCH(x) (((x)&DMA_PREFETCH_MASK)>>(4-DMA_CR_OFFSET)) - -#define DMA_PCE (1<<(3-DMA_CR_OFFSET)) /* Parity Check Enable */ -#define SET_DMA_PCE(x) (((x)&0x1)<<(3-DMA_CR_OFFSET)) -#define GET_DMA_PCE(x) (((x)&DMA_PCE)>>(3-DMA_CR_OFFSET)) - -/* stb3x */ - -#define DMA_ECE_ENABLE (1<<5) -#define SET_DMA_ECE(x) (((x)&0x1)<<5) -#define GET_DMA_ECE(x) (((x)&DMA_ECE_ENABLE)>>5) - -#define DMA_TCD_DISABLE (1<<4) -#define SET_DMA_TCD(x) (((x)&0x1)<<4) -#define GET_DMA_TCD(x) (((x)&DMA_TCD_DISABLE)>>4) - -typedef uint32_t sgl_handle_t; - -#ifdef CONFIG_PPC4xx_EDMA - -#define SGL_LIST_SIZE 4096 -#define DMA_PPC4xx_SIZE SGL_LIST_SIZE - -#define SET_DMA_PRIORITY(x) (((x)&0x3)<<(6-DMA_CR_OFFSET)) /* DMA Channel Priority */ -#define DMA_PRIORITY_MASK SET_DMA_PRIORITY(3) -#define PRIORITY_LOW 0 -#define PRIORITY_MID_LOW 1 -#define PRIORITY_MID_HIGH 2 -#define PRIORITY_HIGH 3 -#define GET_DMA_PRIORITY(x) (((x)&DMA_PRIORITY_MASK)>>(6-DMA_CR_OFFSET)) - -/* - * DMA Polarity Configuration Register - */ -#define DMAReq_ActiveLow(chan) (1<<(31-(chan*3))) -#define DMAAck_ActiveLow(chan) (1<<(30-(chan*3))) -#define EOT_ActiveLow(chan) (1<<(29-(chan*3))) /* End of Transfer */ - -/* - * DMA Sleep Mode Register - */ -#define SLEEP_MODE_ENABLE (1<<21) - -/* - * DMA Status Register - */ -#define DMA_CS0 (1<<31) /* Terminal Count has been reached */ -#define DMA_CS1 (1<<30) -#define DMA_CS2 (1<<29) -#define DMA_CS3 (1<<28) - -#define DMA_TS0 (1<<27) /* End of Transfer has been requested */ -#define DMA_TS1 (1<<26) -#define DMA_TS2 (1<<25) -#define DMA_TS3 (1<<24) - -#define DMA_CH0_ERR (1<<23) /* DMA Chanel 0 Error */ -#define DMA_CH1_ERR (1<<22) -#define DMA_CH2_ERR (1<<21) -#define DMA_CH3_ERR (1<<20) - -#define DMA_IN_DMA_REQ0 (1<<19) /* Internal DMA Request is pending */ -#define DMA_IN_DMA_REQ1 (1<<18) -#define DMA_IN_DMA_REQ2 (1<<17) -#define DMA_IN_DMA_REQ3 (1<<16) - -#define DMA_EXT_DMA_REQ0 (1<<15) /* External DMA Request is pending */ -#define DMA_EXT_DMA_REQ1 (1<<14) -#define DMA_EXT_DMA_REQ2 (1<<13) -#define DMA_EXT_DMA_REQ3 (1<<12) - -#define DMA_CH0_BUSY (1<<11) /* DMA Channel 0 Busy */ -#define DMA_CH1_BUSY (1<<10) -#define DMA_CH2_BUSY (1<<9) -#define DMA_CH3_BUSY (1<<8) - -#define DMA_SG0 (1<<7) /* DMA Channel 0 Scatter/Gather in progress */ -#define DMA_SG1 (1<<6) -#define DMA_SG2 (1<<5) -#define DMA_SG3 (1<<4) - -/* - * DMA SG Command Register - */ -#define SSG_ENABLE(chan) (1<<(31-chan)) /* Start Scatter Gather */ -#define SSG_MASK_ENABLE(chan) (1<<(15-chan)) /* Enable writing to SSG0 bit */ - -/* - * DMA Scatter/Gather Descriptor Bit fields - */ -#define SG_LINK (1<<31) /* Link */ -#define SG_TCI_ENABLE (1<<29) /* Enable Terminal Count Interrupt */ -#define SG_ETI_ENABLE (1<<28) /* Enable End of Transfer Interrupt */ -#define SG_ERI_ENABLE (1<<27) /* Enable Error Interrupt */ -#define SG_COUNT_MASK 0xFFFF /* Count Field */ - -#define SET_DMA_CONTROL \ - (SET_DMA_CIE_ENABLE(p_init->int_enable) | /* interrupt enable */ \ - SET_DMA_BEN(p_init->buffer_enable) | /* buffer enable */\ - SET_DMA_ETD(p_init->etd_output) | /* end of transfer pin */ \ - SET_DMA_TCE(p_init->tce_enable) | /* terminal count enable */ \ - SET_DMA_PL(p_init->pl) | /* peripheral location */ \ - SET_DMA_DAI(p_init->dai) | /* dest addr increment */ \ - SET_DMA_SAI(p_init->sai) | /* src addr increment */ \ - SET_DMA_PRIORITY(p_init->cp) | /* channel priority */ \ - SET_DMA_PW(p_init->pwidth) | /* peripheral/bus width */ \ - SET_DMA_PSC(p_init->psc) | /* peripheral setup cycles */ \ - SET_DMA_PWC(p_init->pwc) | /* peripheral wait cycles */ \ - SET_DMA_PHC(p_init->phc) | /* peripheral hold cycles */ \ - SET_DMA_PREFETCH(p_init->pf) /* read prefetch */) - -#define GET_DMA_POLARITY(chan) (DMAReq_ActiveLow(chan) | DMAAck_ActiveLow(chan) | EOT_ActiveLow(chan)) - -#elif defined(CONFIG_STBXXX_DMA) /* stb03xxx */ - -#define DMA_PPC4xx_SIZE 4096 - -/* - * DMA Status Register - */ - -#define SET_DMA_PRIORITY(x) (((x)&0x00800001)) /* DMA Channel Priority */ -#define DMA_PRIORITY_MASK 0x00800001 -#define PRIORITY_LOW 0x00000000 -#define PRIORITY_MID_LOW 0x00000001 -#define PRIORITY_MID_HIGH 0x00800000 -#define PRIORITY_HIGH 0x00800001 -#define GET_DMA_PRIORITY(x) (((((x)&DMA_PRIORITY_MASK) &0x00800000) >> 22 ) | (((x)&DMA_PRIORITY_MASK) &0x00000001)) - -#define DMA_CS0 (1<<31) /* Terminal Count has been reached */ -#define DMA_CS1 (1<<30) -#define DMA_CS2 (1<<29) -#define DMA_CS3 (1<<28) - -#define DMA_TS0 (1<<27) /* End of Transfer has been requested */ -#define DMA_TS1 (1<<26) -#define DMA_TS2 (1<<25) -#define DMA_TS3 (1<<24) - -#define DMA_CH0_ERR (1<<23) /* DMA Chanel 0 Error */ -#define DMA_CH1_ERR (1<<22) -#define DMA_CH2_ERR (1<<21) -#define DMA_CH3_ERR (1<<20) - -#define DMA_CT0 (1<<19) /* Chained transfere */ - -#define DMA_IN_DMA_REQ0 (1<<18) /* Internal DMA Request is pending */ -#define DMA_IN_DMA_REQ1 (1<<17) -#define DMA_IN_DMA_REQ2 (1<<16) -#define DMA_IN_DMA_REQ3 (1<<15) - -#define DMA_EXT_DMA_REQ0 (1<<14) /* External DMA Request is pending */ -#define DMA_EXT_DMA_REQ1 (1<<13) -#define DMA_EXT_DMA_REQ2 (1<<12) -#define DMA_EXT_DMA_REQ3 (1<<11) - -#define DMA_CH0_BUSY (1<<10) /* DMA Channel 0 Busy */ -#define DMA_CH1_BUSY (1<<9) -#define DMA_CH2_BUSY (1<<8) -#define DMA_CH3_BUSY (1<<7) - -#define DMA_CT1 (1<<6) /* Chained transfere */ -#define DMA_CT2 (1<<5) -#define DMA_CT3 (1<<4) - -#define DMA_CH_ENABLE (1<<7) -#define SET_DMA_CH(x) (((x)&0x1)<<7) -#define GET_DMA_CH(x) (((x)&DMA_CH_ENABLE)>>7) - -/* STBx25xxx dma unique */ -/* enable device port on a dma channel - * example ext 0 on dma 1 - */ - -#define SSP0_RECV 15 -#define SSP0_XMIT 14 -#define EXT_DMA_0 12 -#define SC1_XMIT 11 -#define SC1_RECV 10 -#define EXT_DMA_2 9 -#define EXT_DMA_3 8 -#define SERIAL2_XMIT 7 -#define SERIAL2_RECV 6 -#define SC0_XMIT 5 -#define SC0_RECV 4 -#define SERIAL1_XMIT 3 -#define SERIAL1_RECV 2 -#define SERIAL0_XMIT 1 -#define SERIAL0_RECV 0 - -#define DMA_CHAN_0 1 -#define DMA_CHAN_1 2 -#define DMA_CHAN_2 3 -#define DMA_CHAN_3 4 - -/* end STBx25xx */ - -/* - * Bit 30 must be one for Redwoods, otherwise transfers may receive errors. - */ -#define DMA_CR_MB0 0x2 - -#define SET_DMA_CONTROL \ - (SET_DMA_CIE_ENABLE(p_init->int_enable) | /* interrupt enable */ \ - SET_DMA_ETD(p_init->etd_output) | /* end of transfer pin */ \ - SET_DMA_TCE(p_init->tce_enable) | /* terminal count enable */ \ - SET_DMA_PL(p_init->pl) | /* peripheral location */ \ - SET_DMA_DAI(p_init->dai) | /* dest addr increment */ \ - SET_DMA_SAI(p_init->sai) | /* src addr increment */ \ - SET_DMA_PRIORITY(p_init->cp) | /* channel priority */ \ - SET_DMA_PW(p_init->pwidth) | /* peripheral/bus width */ \ - SET_DMA_PSC(p_init->psc) | /* peripheral setup cycles */ \ - SET_DMA_PWC(p_init->pwc) | /* peripheral wait cycles */ \ - SET_DMA_PHC(p_init->phc) | /* peripheral hold cycles */ \ - SET_DMA_TCD(p_init->tcd_disable) | /* TC chain mode disable */ \ - SET_DMA_ECE(p_init->ece_enable) | /* ECE chanin mode enable */ \ - SET_DMA_CH(p_init->ch_enable) | /* Chain enable */ \ - DMA_CR_MB0 /* must be one */) - -#define GET_DMA_POLARITY(chan) chan - -#endif - -typedef struct { - unsigned short in_use; /* set when channel is being used, clr when - * available. - */ - /* - * Valid polarity settings: - * DMAReq_ActiveLow(n) - * DMAAck_ActiveLow(n) - * EOT_ActiveLow(n) - * - * n is 0 to max dma chans - */ - unsigned int polarity; - - char buffer_enable; /* Boolean: buffer enable */ - char tce_enable; /* Boolean: terminal count enable */ - char etd_output; /* Boolean: eot pin is a tc output */ - char pce; /* Boolean: parity check enable */ - - /* - * Peripheral location: - * INTERNAL_PERIPHERAL (UART0 on the 405GP) - * EXTERNAL_PERIPHERAL - */ - char pl; /* internal/external peripheral */ - - /* - * Valid pwidth settings: - * PW_8 - * PW_16 - * PW_32 - * PW_64 - */ - unsigned int pwidth; - - char dai; /* Boolean: dst address increment */ - char sai; /* Boolean: src address increment */ - - /* - * Valid psc settings: 0-3 - */ - unsigned int psc; /* Peripheral Setup Cycles */ - - /* - * Valid pwc settings: - * 0-63 - */ - unsigned int pwc; /* Peripheral Wait Cycles */ - - /* - * Valid phc settings: - * 0-7 - */ - unsigned int phc; /* Peripheral Hold Cycles */ - - /* - * Valid cp (channel priority) settings: - * PRIORITY_LOW - * PRIORITY_MID_LOW - * PRIORITY_MID_HIGH - * PRIORITY_HIGH - */ - unsigned int cp; /* channel priority */ - - /* - * Valid pf (memory read prefetch) settings: - * - * PREFETCH_1 - * PREFETCH_2 - * PREFETCH_4 - */ - unsigned int pf; /* memory read prefetch */ - - /* - * Boolean: channel interrupt enable - * NOTE: for sgl transfers, only the last descriptor will be setup to - * interrupt. - */ - char int_enable; - - char shift; /* easy access to byte_count shift, based on */ - /* the width of the channel */ - - uint32_t control; /* channel control word */ - - /* These variabled are used ONLY in single dma transfers */ - unsigned int mode; /* transfer mode */ - phys_addr_t addr; - char ce; /* channel enable */ -#ifdef CONFIG_STB03xxx - char ch_enable; - char tcd_disable; - char ece_enable; - char td; /* transfer direction */ -#endif - -} ppc_dma_ch_t; - -/* - * PPC44x DMA implementations have a slightly different - * descriptor layout. Probably moved about due to the - * change to 64-bit addresses and link pointer. I don't - * know why they didn't just leave control_count after - * the dst_addr. - */ -#ifdef PPC4xx_DMA_64BIT -typedef struct { - uint32_t control; - uint32_t control_count; - phys_addr_t src_addr; - phys_addr_t dst_addr; - phys_addr_t next; -} ppc_sgl_t; -#else -typedef struct { - uint32_t control; - phys_addr_t src_addr; - phys_addr_t dst_addr; - uint32_t control_count; - uint32_t next; -} ppc_sgl_t; -#endif - -typedef struct { - unsigned int dmanr; - uint32_t control; /* channel ctrl word; loaded from each descrptr */ - uint32_t sgl_control; /* LK, TCI, ETI, and ERI bits in sgl descriptor */ - dma_addr_t dma_addr; /* dma (physical) address of this list */ - ppc_sgl_t *phead; - dma_addr_t phead_dma; - ppc_sgl_t *ptail; - dma_addr_t ptail_dma; -} sgl_list_info_t; - -typedef struct { - phys_addr_t *src_addr; - phys_addr_t *dst_addr; - phys_addr_t dma_src_addr; - phys_addr_t dma_dst_addr; -} pci_alloc_desc_t; - -extern ppc_dma_ch_t dma_channels[]; - -/* - * The DMA API are in ppc4xx_dma.c and ppc4xx_sgdma.c - */ -extern int ppc4xx_init_dma_channel(unsigned int, ppc_dma_ch_t *); -extern int ppc4xx_get_channel_config(unsigned int, ppc_dma_ch_t *); -extern int ppc4xx_set_channel_priority(unsigned int, unsigned int); -extern unsigned int ppc4xx_get_peripheral_width(unsigned int); -extern void ppc4xx_set_sg_addr(int, phys_addr_t); -extern int ppc4xx_add_dma_sgl(sgl_handle_t, phys_addr_t, phys_addr_t, unsigned int); -extern void ppc4xx_enable_dma_sgl(sgl_handle_t); -extern void ppc4xx_disable_dma_sgl(sgl_handle_t); -extern int ppc4xx_get_dma_sgl_residue(sgl_handle_t, phys_addr_t *, phys_addr_t *); -extern int ppc4xx_delete_dma_sgl_element(sgl_handle_t, phys_addr_t *, phys_addr_t *); -extern int ppc4xx_alloc_dma_handle(sgl_handle_t *, unsigned int, unsigned int); -extern void ppc4xx_free_dma_handle(sgl_handle_t); -extern int ppc4xx_get_dma_status(void); -extern void ppc4xx_set_src_addr(int dmanr, phys_addr_t src_addr); -extern void ppc4xx_set_dst_addr(int dmanr, phys_addr_t dst_addr); -extern void ppc4xx_enable_dma(unsigned int dmanr); -extern void ppc4xx_disable_dma(unsigned int dmanr); -extern void ppc4xx_set_dma_count(unsigned int dmanr, unsigned int count); -extern int ppc4xx_get_dma_residue(unsigned int dmanr); -extern void ppc4xx_set_dma_addr2(unsigned int dmanr, phys_addr_t src_dma_addr, - phys_addr_t dst_dma_addr); -extern int ppc4xx_enable_dma_interrupt(unsigned int dmanr); -extern int ppc4xx_disable_dma_interrupt(unsigned int dmanr); -extern int ppc4xx_clr_dma_status(unsigned int dmanr); -extern int ppc4xx_map_dma_port(unsigned int dmanr, unsigned int ocp_dma,short dma_chan); -extern int ppc4xx_disable_dma_port(unsigned int dmanr, unsigned int ocp_dma,short dma_chan); -extern int ppc4xx_set_dma_mode(unsigned int dmanr, unsigned int mode); - -/* These are in kernel/dma.c: */ - -/* reserve a DMA channel */ -extern int request_dma(unsigned int dmanr, const char *device_id); -/* release it again */ -extern void free_dma(unsigned int dmanr); -#endif -#endif /* __KERNEL__ */ diff --git a/include/asm-ppc64/cpumask.h b/include/asm-ppc64/cpumask.h deleted file mode 100644 index 0914511db..000000000 --- a/include/asm-ppc64/cpumask.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _ASM_PPC64_CPUMASK_H -#define _ASM_PPC64_CPUMASK_H - -#include - -#endif /* _ASM_PPC64_CPUMASK_H */ diff --git a/include/asm-ppc64/hvcserver.h b/include/asm-ppc64/hvcserver.h deleted file mode 100644 index cee9a14a2..000000000 --- a/include/asm-ppc64/hvcserver.h +++ /dev/null @@ -1,44 +0,0 @@ -/* - * hvcserver.h - * Copyright (C) 2004 Ryan S Arnold, IBM Corporation - * - * PPC64 virtual I/O console server support. - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - */ - -#ifndef _PPC64_HVCSERVER_H -#define _PPC64_HVCSERVER_H - -#include - -/* Converged Location Code length */ -#define HVCS_CLC_LENGTH 79 - -struct hvcs_partner_info { - struct list_head node; - unsigned int unit_address; - unsigned int partition_ID; - char location_code[HVCS_CLC_LENGTH + 1]; /* CLC + 1 null-term char */ -}; - -extern int hvcs_free_partner_info(struct list_head *head); -extern int hvcs_get_partner_info(unsigned int unit_address, - struct list_head *head, unsigned long *pi_buff); -extern int hvcs_register_connection(unsigned int unit_address, - unsigned int p_partition_ID, unsigned int p_unit_address); -extern int hvcs_free_connection(unsigned int unit_address); - -#endif /* _PPC64_HVCSERVER_H */ diff --git a/include/asm-ppc64/init.h b/include/asm-ppc64/init.h deleted file mode 100644 index 17d215574..000000000 --- a/include/asm-ppc64/init.h +++ /dev/null @@ -1 +0,0 @@ -#error " should never be used - use instead" diff --git a/include/asm-s390/cpumask.h b/include/asm-s390/cpumask.h deleted file mode 100644 index 4deef1641..000000000 --- a/include/asm-s390/cpumask.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _ASM_S390_CPUMASK_H -#define _ASM_S390_CPUMASK_H - -#include - -#endif /* _ASM_S390_CPUMASK_H */ diff --git a/include/asm-s390/init.h b/include/asm-s390/init.h deleted file mode 100644 index 16fcb9afb..000000000 --- a/include/asm-s390/init.h +++ /dev/null @@ -1,7 +0,0 @@ -/* - * include/asm-s390/init.h - * - * S390 version - */ - -#error " should never be used - use instead" diff --git a/include/asm-sh/cpumask.h b/include/asm-sh/cpumask.h deleted file mode 100644 index deaf3bb85..000000000 --- a/include/asm-sh/cpumask.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _ASM_SH_CPUMASK_H -#define _ASM_SH_CPUMASK_H - -#include - -#endif /* _ASM_SH_CPUMASK_H */ diff --git a/include/asm-sh/init.h b/include/asm-sh/init.h deleted file mode 100644 index 17d215574..000000000 --- a/include/asm-sh/init.h +++ /dev/null @@ -1 +0,0 @@ -#error " should never be used - use instead" diff --git a/include/asm-sparc/cpumask.h b/include/asm-sparc/cpumask.h deleted file mode 100644 index 272f31de7..000000000 --- a/include/asm-sparc/cpumask.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _ASM_SPARC_CPUMASK_H -#define _ASM_SPARC_CPUMASK_H - -#include - -#endif /* _ASM_SPARC_CPUMASK_H */ diff --git a/include/asm-sparc/init.h b/include/asm-sparc/init.h deleted file mode 100644 index 17d215574..000000000 --- a/include/asm-sparc/init.h +++ /dev/null @@ -1 +0,0 @@ -#error " should never be used - use instead" diff --git a/include/asm-sparc64/cpumask.h b/include/asm-sparc64/cpumask.h deleted file mode 100644 index ee60cae3d..000000000 --- a/include/asm-sparc64/cpumask.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _ASM_SPARC64_CPUMASK_H -#define _ASM_SPARC64_CPUMASK_H - -#include - -#endif /* _ASM_SPARC64_CPUMASK_H */ diff --git a/include/asm-sparc64/init.h b/include/asm-sparc64/init.h deleted file mode 100644 index 17d215574..000000000 --- a/include/asm-sparc64/init.h +++ /dev/null @@ -1 +0,0 @@ -#error " should never be used - use instead" diff --git a/include/asm-um/cpufeature.h b/include/asm-um/cpufeature.h deleted file mode 100644 index fb7bd42a4..000000000 --- a/include/asm-um/cpufeature.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __UM_CPUFEATURE_H -#define __UM_CPUFEATURE_H - -#include "asm/arch/cpufeature.h" - -#endif diff --git a/include/asm-um/cpumask.h b/include/asm-um/cpumask.h deleted file mode 100644 index 90f0d003d..000000000 --- a/include/asm-um/cpumask.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _ASM_UM_CPUMASK_H -#define _ASM_UM_CPUMASK_H - -#include - -#endif /* _ASM_UM_CPUMASK_H */ diff --git a/include/asm-um/init.h b/include/asm-um/init.h deleted file mode 100644 index 1e271ca7c..000000000 --- a/include/asm-um/init.h +++ /dev/null @@ -1,11 +0,0 @@ -#ifndef _UM_INIT_H -#define _UM_INIT_H - -#ifdef notdef -#define __init -#define __initdata -#define __initfunc(__arginit) __arginit -#define __cacheline_aligned -#endif - -#endif diff --git a/include/asm-um/local.h b/include/asm-um/local.h deleted file mode 100644 index 9a280c5bb..000000000 --- a/include/asm-um/local.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __UM_LOCAL_H -#define __UM_LOCAL_H - -#include "asm/arch/local.h" - -#endif diff --git a/include/asm-um/module-generic.h b/include/asm-um/module-generic.h deleted file mode 100644 index 5a265f56b..000000000 --- a/include/asm-um/module-generic.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef __UM_MODULE_GENERIC_H -#define __UM_MODULE_GENERIC_H - -#include "asm/arch/module.h" - -#endif diff --git a/include/asm-um/sections.h b/include/asm-um/sections.h deleted file mode 100644 index 6b0231eef..000000000 --- a/include/asm-um/sections.h +++ /dev/null @@ -1,7 +0,0 @@ -#ifndef _UM_SECTIONS_H -#define _UM_SECTIONS_H - -/* nothing to see, move along */ -#include - -#endif diff --git a/include/asm-v850/cpumask.h b/include/asm-v850/cpumask.h deleted file mode 100644 index 09aebd0c2..000000000 --- a/include/asm-v850/cpumask.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _ASM_V850_CPUMASK_H -#define _ASM_V850_CPUMASK_H - -#include - -#endif /* _ASM_V850_CPUMASK_H */ diff --git a/include/asm-x86_64/cpumask.h b/include/asm-x86_64/cpumask.h deleted file mode 100644 index d9ea49714..000000000 --- a/include/asm-x86_64/cpumask.h +++ /dev/null @@ -1,6 +0,0 @@ -#ifndef _ASM_X86_64_CPUMASK_H -#define _ASM_X86_64_CPUMASK_H - -#include - -#endif /* _ASM_X86_64_CPUMASK_H */ diff --git a/include/asm-x86_64/init.h b/include/asm-x86_64/init.h deleted file mode 100644 index 17d215574..000000000 --- a/include/asm-x86_64/init.h +++ /dev/null @@ -1 +0,0 @@ -#error " should never be used - use instead" diff --git a/include/linux/802_11.h b/include/linux/802_11.h deleted file mode 100644 index bd5196c24..000000000 --- a/include/linux/802_11.h +++ /dev/null @@ -1,191 +0,0 @@ -#ifndef IEEE_802_11 -#define IEEE_802_11 - -#include - -enum ieee_802_11_link_status_failure_reason { - reserved0, Unspecified=1, Previous_not_valid, - Sender_Quits_ESS_or_IBSS, - Due_Inactivity, AP_Overload, - Class_2_from_NonAuth, - Class_3_from_NonAuth, - Sender_Quits_BSS, - Association_requester_not_authenticated, - Reserved10 -}; - - -#define IEEE_802_11_LINK_STATUS_FAILURE_REASON_STRINGS \ -{ \ - {reserved0, 0xff," Reserved reason "},\ - {Unspecified, 0xff," Unspecified Reason "},\ - {Previous_not_valid, 0xff," Previous Authentication no longer valid "},\ - {Sender_Quits_ESS_or_IBSS,0xff," Deauthenticated because sending station is leaving (has left) IBSS or ESS "},\ - {Due_Inactivity, 0xff," Disassociated due to inactivity "},\ - {AP_Overload, 0xff," Disassociated because AP is unable to handle all currently associated stations "},\ - {Class_2_from_NonAuth, 0xff," Class 2 frame received from non-Authenticated station"},\ - {Class_3_from_NonAuth, 0xff," Class 3 frame received from non­Associated station"},\ - {Sender_Quits_BSS, 0xff," Disassociated because sending station is leaving (has left) BSS"},\ - {Association_requester_not_authenticated,0xff," Station requesting (Re)Association is not Authenticated with responding station"},\ - {Reserved10, 0xff," Reserved"},\ - {0,0,NULL}\ -}; - - - -struct ieee_802_11_header { - u16 frame_control;// needs to be subtyped - u16 duration; - u8 mac1[6]; - u8 mac2[6]; - u8 mac3[6]; - u16 SeqCtl; - u8 mac4[6]; - u16 gapLen; - u8 gap[8]; -}; - - -struct ieee_802_3_header { - - u16 status; - u16 payload_length; - u8 dst_mac[6]; - u8 src_mac[6]; - -}; - -#define P80211_OUI_LEN 3 - -struct ieee_802_11_snap_header { - - u8 dsap; /* always 0xAA */ - u8 ssap; /* always 0xAA */ - u8 ctrl; /* always 0x03 */ - u8 oui[P80211_OUI_LEN]; /* organizational universal id */ - -} __attribute__ ((packed)); - -#define P80211_LLC_OUI_LEN 3 - -struct ieee_802_11_802_1H_header { - - u8 dsap; - u8 ssap; /* always 0xAA */ - u8 ctrl; /* always 0x03 */ - u8 oui[P80211_OUI_LEN]; /* organizational universal id */ - u16 unknown1; /* packet type ID fields */ - u16 unknown2; /* here is something like length in some cases */ -} __attribute__ ((packed)); - -struct ieee_802_11_802_2_header { - - u8 dsap; - u8 ssap; /* always 0xAA */ - u8 ctrl; /* always 0x03 */ - u8 oui[P80211_OUI_LEN]; /* organizational universal id */ - u8 type; /* packet type ID field. i guess, */ - -} __attribute__ ((packed)); - - - -// following is incoplete and may be incorrect and need reorganization - -#define ieee_802_11_frame_type_Management 0x00 -#define ieee_802_11_frame_type_Control 0x01 -#define ieee_802_11_frame_type_Data 0x10 -#define ieee_802_11_frame_type_Reserved 0x11 - -#define ieee_802_11_frame_subtype_Association_Req 0x0 // Association Request -#define ieee_802_11_frame_subtype_Association_Resp 0x1 // Association Response -#define ieee_802_11_frame_subtype_Reassociation_Req 0x2 // Reassociation Request -#define ieee_802_11_frame_subtype_Reassociation_Resp 0x3 // Reassociation Response -#define ieee_802_11_frame_subtype_Probe_Req 0x4 // Probe Request -#define ieee_802_11_frame_subtype_Probe_Resp 0x5 // Probe Response -#define ieee_802_11_frame_subtype_Beacon 0x8 // Beacon -#define ieee_802_11_frame_subtype_ATIM 0x9 // ATIM -#define ieee_802_11_frame_subtype_Disassociation 0xA // Disassociation -#define ieee_802_11_frame_subtype_Authentication 0xB // Authentication -#define ieee_802_11_frame_subtype_Deauthentication 0xC // Deauthentication -#define ieee_802_11_frame_subtype_PS_Poll 0xA // PS-Poll -#define ieee_802_11_frame_subtype_RTS 0xB // RTS -#define ieee_802_11_frame_subtype_CTS 0xC // CTS -#define ieee_802_11_frame_subtype_ACK 0xD // ACK -#define ieee_802_11_frame_subtype_CFEnd 0xE // CF-End -#define ieee_802_11_frame_subtype_CFEnd_CFAck 0xF // CF-End + CF-Ack -#define ieee_802_11_frame_subtype_Data 0x0 // Data -#define ieee_802_11_frame_subtype_Data_CFAck 0x1 // Data + CF-Ack -#define ieee_802_11_frame_subtype_Data_CF_Poll 0x2 // Data + CF-Poll -#define ieee_802_11_frame_subtype_Data_CF_AckCF_Poll 0x3 // Data + CF-Ack + CF-Poll -#define ieee_802_11_frame_subtype_NullFunction 0x4 // Null Function (no data) -#define ieee_802_11_frame_subtype_CF_Ack 0x5 // CF-Ack (no data) -#define ieee_802_11_frame_subtype_CF_Poll 0x6 // CF-Poll (no data) -#define ieee_802_11_frame_subtype_CF_AckCF_Poll 0x7 // CF-Ack + CF-Poll (no data) - - -#define ieee_802_11_frame_subtype_strings {\ - { ieee_802_11_frame_subtype_Association_Req, 0xF,"f Association Request"},\ - { ieee_802_11_frame_subtype_Association_Resp, 0xF,"1 Association Response"},\ - { ieee_802_11_frame_subtype_Reassociation_Req, 0xF,"2 Reassociation Request"},\ - { ieee_802_11_frame_subtype_Reassociation_Resp, 0xF,"3 Reassociation Response"},\ - { ieee_802_11_frame_subtype_Probe_Req , 0xF,"4 Probe Request"},\ - { ieee_802_11_frame_subtype_Probe_Resp , 0xF,"5 Probe Response"},\ - { ieee_802_11_frame_subtype_Beacon , 0xF,"8 Beacon"},\ - { ieee_802_11_frame_subtype_ATIM , 0xF,"9 ATIM"},\ - { ieee_802_11_frame_subtype_Disassociation, 0xF,"A Disassociation"},\ - { ieee_802_11_frame_subtype_Authentication, 0xF,"B Authentication"},\ - { ieee_802_11_frame_subtype_Deauthentication, 0xF,"C Deauthentication"},\ - { ieee_802_11_frame_subtype_PS_Poll , 0xF,"A PS-Poll"},\ - { ieee_802_11_frame_subtype_RTS , 0xF,"B RTS"},\ - { ieee_802_11_frame_subtype_CTS , 0xF,"C CTS"},\ - { ieee_802_11_frame_subtype_ACK , 0xF,"D ACK"},\ - { ieee_802_11_frame_subtype_CFEnd , 0xF,"E CF-End"},\ - { ieee_802_11_frame_subtype_CFEnd_CFAck , 0xF,"F CF-End + CF-Ack"},\ - { ieee_802_11_frame_subtype_Data , 0xF,"0 Data"},\ - { ieee_802_11_frame_subtype_Data_CFAck , 0xF,"1 Data + CF-Ack"},\ - { ieee_802_11_frame_subtype_Data_CFPoll , 0xF,"2 Data + CF-Poll"},\ - { ieee_802_11_frame_subtype_Data_CFAck_CFPoll, 0xF,"3 Data + CF-Ack + CF-Poll"},\ - { ieee_802_11_frame_subtype_Null_Function , 0xF,"4 Null Function (no data)"},\ - { ieee_802_11_frame_subtype_CFAck , 0xF,"5 CF-Ack (no data)"},\ - { ieee_802_11_frame_subtype_CFPoll , 0xF,"6 CF-Poll (no data)"},\ - { ieee_802_11_frame_subtype_CFAck_CFPoll, 0xF,"y7 CF-Ack + CF-Poll (no data)"},\ - { 0,0,NULL}\ -} -struct ieee_802_11_frame_subtype_class { - u8 subtype; - u8 mask; - u8 class; - u8 type; -}; -#define ieee_802_11_frame_subtype_classes {\ - { ieee_802_11_frame_subtype_Association_Req, 0xF,2,ieee_802_11_frame_type_Management},\ - { ieee_802_11_frame_subtype_Association_Resp, 0xF,2,ieee_802_11_frame_type_Management},\ - { ieee_802_11_frame_subtype_Reassociation_Req, 0xF,2,ieee_802_11_frame_type_Management},\ - { ieee_802_11_frame_subtype_Reassociation_Resp, 0xF,2,ieee_802_11_frame_type_Management},\ - { ieee_802_11_frame_subtype_Probe_Req , 0xF,1,ieee_802_11_frame_type_Management},\ - { ieee_802_11_frame_subtype_Probe_Resp , 0xF,1,ieee_802_11_frame_type_Management},\ - { ieee_802_11_frame_subtype_Beacon , 0xF,1,ieee_802_11_frame_type_Management},\ - { ieee_802_11_frame_subtype_ATIM , 0xF,1,ieee_802_11_frame_type_Management},\ - { ieee_802_11_frame_subtype_Disassociation, 0xF,2,ieee_802_11_frame_type_Management},\ - { ieee_802_11_frame_subtype_Authentication, 0xF,1,ieee_802_11_frame_type_Management},\ - { ieee_802_11_frame_subtype_Deauthentication, 0xF,3,ieee_802_11_frame_type_Management},\ - { ieee_802_11_frame_subtype_PS-Poll , 0xF,3,ieee_802_11_frame_type_Control},\ - { ieee_802_11_frame_subtype_RTS , 0xF,1,ieee_802_11_frame_type_Control},\ - { ieee_802_11_frame_subtype_CTS , 0xF,1,ieee_802_11_frame_type_Control},\ - { ieee_802_11_frame_subtype_ACK , 0xF,1,ieee_802_11_frame_type_Control},\ - { ieee_802_11_frame_subtype_CFEnd , 0xF,1,ieee_802_11_frame_type_Control},\ - { ieee_802_11_frame_subtype_CFEnd_CFAck , 0xF,1,ieee_802_11_frame_type_Control},\ - { ieee_802_11_frame_subtype_Data , 0xF,3,ieee_802_11_frame_type_Data},\ - { ieee_802_11_frame_subtype_Data_CFAck , 0xF,3,ieee_802_11_frame_type_Data},\ - { ieee_802_11_frame_subtype_Data_CF_Poll 0xF,3,ieee_802_11_frame_type_Data},\ - { ieee_802_11_frame_subtype_Data_CF_AckCF_Poll, 0xF,3,ieee_802_11_frame_type_Data},\ - { ieee_802_11_frame_subtype_NullFunction 0xF,1,ieee_802_11_frame_type_Data},\ - { ieee_802_11_frame_subtype_CF_Ack , 0xF,1,ieee_802_11_frame_type_Data},\ - { ieee_802_11_frame_subtype_CF_Poll , 0xF,1,ieee_802_11_frame_type_Data},\ - { ieee_802_11_frame_subtype_CF_AckCF_Poll, 0xF,1,ieee_802_11_frame_type_Data},\ - { 0,0,NULL}\ -} - - -#endif diff --git a/include/linux/acpi_serial.h b/include/linux/acpi_serial.h deleted file mode 100644 index e4b87c50f..000000000 --- a/include/linux/acpi_serial.h +++ /dev/null @@ -1,107 +0,0 @@ -/* - * linux/include/linux/acpi_serial.h - * - * Copyright (C) 2000 Hewlett-Packard Co. - * Copyright (C) 2000 Khalid Aziz - * - * Definitions for ACPI defined serial ports (headless console and - * debug ports) - * - */ - -#include - -extern void setup_serial_acpi(void *); - -#define ACPI_SIG_LEN 4 - -/* ACPI table signatures */ -#define ACPI_SPCRT_SIGNATURE "SPCR" -#define ACPI_DBGPT_SIGNATURE "DBGP" - -/* Interface type as defined in ACPI serial port tables */ -#define ACPI_SERIAL_INTFC_16550 0 -#define ACPI_SERIAL_INTFC_16450 1 - -/* Interrupt types for ACPI serial port tables */ -#define ACPI_SERIAL_INT_PCAT 0x01 -#define ACPI_SERIAL_INT_APIC 0x02 -#define ACPI_SERIAL_INT_SAPIC 0x04 - -/* Baud rates as defined in ACPI serial port tables */ -#define ACPI_SERIAL_BAUD_9600 3 -#define ACPI_SERIAL_BAUD_19200 4 -#define ACPI_SERIAL_BAUD_57600 6 -#define ACPI_SERIAL_BAUD_115200 7 - -/* Parity as defined in ACPI serial port tables */ -#define ACPI_SERIAL_PARITY_NONE 0 - -/* Flow control methods as defined in ACPI serial port tables */ -#define ACPI_SERIAL_FLOW_DCD 0x01 -#define ACPI_SERIAL_FLOW_RTS 0x02 -#define ACPI_SERIAL_FLOW_XON 0x04 - -/* Terminal types as defined in ACPI serial port tables */ -#define ACPI_SERIAL_TERM_VT100 0 -#define ACPI_SERIAL_TERM_VT100X 1 - -/* PCI Flags as defined by SPCR table */ -#define ACPI_SERIAL_PCIFLAG_PNP 0x00000001 - -/* Space ID as defined in base address structure in ACPI serial port tables */ -#define ACPI_SERIAL_MEM_SPACE 0 -#define ACPI_SERIAL_IO_SPACE 1 -#define ACPI_SERIAL_PCICONF_SPACE 2 - -/* - * Generic Register Address Structure - as defined by Microsoft - * in http://www.microsoft.com/hwdev/onnow/download/LFreeACPI.doc - * -*/ -typedef struct { - u8 space_id; - u8 bit_width; - u8 bit_offset; - u8 resv; - u32 addrl; - u32 addrh; -} gen_regaddr; - -/* Space ID for generic register address structure */ -#define REGADDR_SPACE_SYSMEM 0 -#define REGADDR_SPACE_SYSIO 1 -#define REGADDR_SPACE_PCICONFIG 2 - -/* Serial Port Console Redirection and Debug Port Table formats */ -typedef struct { - u8 signature[4]; - u32 length; - u8 rev; - u8 chksum; - u8 oemid[6]; - u8 oem_tabid[8]; - u32 oem_rev; - u8 creator_id[4]; - u32 creator_rev; - u8 intfc_type; - u8 resv1[3]; - gen_regaddr base_addr; - u8 int_type; - u8 irq; - u8 global_int[4]; - u8 baud; - u8 parity; - u8 stop_bits; - u8 flow_ctrl; - u8 termtype; - u8 language; - u16 pci_dev_id; - u16 pci_vendor_id; - u8 pci_bus; - u8 pci_dev; - u8 pci_func; - u8 pci_flags[4]; - u8 pci_seg; - u32 resv2; -} acpi_ser_t; diff --git a/include/linux/adb_mouse.h b/include/linux/adb_mouse.h deleted file mode 100644 index 879178043..000000000 --- a/include/linux/adb_mouse.h +++ /dev/null @@ -1,23 +0,0 @@ -#ifndef _LINUX_ADB_MOUSE_H -#define _LINUX_ADB_MOUSE_H - -/* - * linux/include/linux/mac_mouse.h - * header file for Macintosh ADB mouse driver - * 27-10-97 Michael Schmitz - * copied from: - * header file for Atari Mouse driver - * by Robert de Vries (robert@and.nl) on 19Jul93 - */ - -struct mouse_status { - char buttons; - short dx; - short dy; - int ready; - int active; - struct wait_queue *wait; - struct fasync_struct *fasyncptr; -}; - -#endif diff --git a/include/linux/atapi.h b/include/linux/atapi.h deleted file mode 100644 index 806aa4e49..000000000 --- a/include/linux/atapi.h +++ /dev/null @@ -1,370 +0,0 @@ -/**** vi:set ts=8 sts=8 sw=8:************************************************ - * - * Copyright (C) 2002 Marcin Dalecki - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License version 2 as published by - * the Free Software Foundation. - * - * This program is distributed in the hope that it will be useful, but WITHOUT - * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or - * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for - * more details. - */ - -#include -#include - -/* - * With each packet command, we allocate a buffer. - * This is used for several packet - * commands (Not for READ/WRITE commands). - */ -#define IDEFLOPPY_PC_BUFFER_SIZE 256 -#define IDETAPE_PC_BUFFER_SIZE 256 - -/* - * Packet flags bits. - */ - -#define PC_ABORT 0 /* set when an error is considered normal - we won't retry */ -#define PC_WAIT_FOR_DSC 1 /* 1 when polling for DSC on a media access command */ -#define PC_DMA_RECOMMENDED 2 /* 1 when we prefer to use DMA if possible */ -#define PC_DMA_IN_PROGRESS 3 /* 1 while DMA in progress */ -#define PC_DMA_ERROR 4 /* 1 when encountered problem during DMA */ -#define PC_WRITING 5 /* data direction */ -#define PC_SUPPRESS_ERROR 6 /* suppress error reporting */ -#define PC_TRANSFORM 7 /* transform SCSI commands */ - -/* This struct get's shared between different drivers. - */ -struct atapi_packet_command { - u8 c[12]; /* Actual packet bytes */ - char *buffer; /* Data buffer */ - int buffer_size; /* Size of our data buffer */ - char *current_position; /* Pointer into the above buffer */ - int request_transfer; /* Bytes to transfer */ - int actually_transferred; /* Bytes actually transferred */ - - unsigned long flags; /* Status/Action bit flags: long for set_bit */ - - /* FIXME: the following is ugly as hell, but the only way we can start - * actually to unify the code. - */ - /* driver specific data. */ - /* floppy/tape */ - int retries; /* On each retry, we increment retries */ - int error; /* Error code */ - char *b_data; /* Pointer which runs on the buffers */ - unsigned int b_count; /* Missing/Available data on the current buffer */ - u8 pc_buffer[IDEFLOPPY_PC_BUFFER_SIZE]; /* Temporary buffer */ - /* Called when this packet command is completed */ - void (*callback) (struct ata_device *, struct request *); - - /* only tape */ - struct bio *bio; - - /* only scsi */ - struct { - unsigned int b_count; /* Bytes transferred from current entry */ - struct scatterlist *sg; /* Scatter gather table */ - struct scsi_cmnd *scsi_cmd; /* SCSI command */ - void (*done)(struct scsi_cmnd *); /* Scsi completion routine */ - unsigned long timeout; /* Command timeout */ - } s; -}; - -/* - * ATAPI Status Register. - */ -typedef union { - u8 all : 8; - struct { -#if defined(__LITTLE_ENDIAN_BITFIELD) - u8 check : 1; /* Error occurred */ - u8 idx : 1; /* Reserved */ - u8 corr : 1; /* Correctable error occurred */ - u8 drq : 1; /* Data is request by the device */ - u8 dsc : 1; /* Media access command finished / Buffer availability */ - u8 reserved5 : 1; /* Reserved */ - u8 drdy : 1; /* Ignored for ATAPI commands (ready to accept ATA command) */ - u8 bsy : 1; /* The device has access to the command block */ -#elif defined(__BIG_ENDIAN_BITFIELD) - u8 bsy : 1; - u8 drdy : 1; - u8 reserved5 : 1; - u8 dsc : 1; - u8 drq : 1; - u8 corr : 1; - u8 idx : 1; - u8 check : 1; -#else -#error "Please fix " -#endif - } b; -} atapi_status_reg_t; - -/* - * ATAPI error register. - */ -typedef union { - u8 all : 8; - struct { -#if defined(__LITTLE_ENDIAN_BITFIELD) - u8 ili : 1; /* Illegal Length Indication */ - u8 eom : 1; /* End Of Media Detected */ - u8 abrt : 1; /* Aborted command - As defined by ATA */ - u8 mcr : 1; /* Media Change Requested - As defined by ATA */ - u8 sense_key : 4; /* Sense key of the last failed packet command */ -#elif defined(__BIG_ENDIAN_BITFIELD) - u8 sense_key : 4; - u8 mcr : 1; - u8 abrt : 1; - u8 eom : 1; - u8 ili : 1; -#else -#error "Please fix " -#endif - } b; -} atapi_error_reg_t; - -/* Currently unused, but please do not remove. --bkz */ -/* - * ATAPI Feature Register. - */ -typedef union { - u8 all : 8; - struct { -#if defined(__LITTLE_ENDIAN_BITFIELD) - u8 dma : 1; /* Using DMA or PIO */ - u8 reserved321 : 3; /* Reserved */ - u8 reserved654 : 3; /* Reserved (Tag Type) */ - u8 reserved7 : 1; /* Reserved */ -#elif defined(__BIG_ENDIAN_BITFIELD) - u8 reserved7 : 1; - u8 reserved654 : 3; - u8 reserved321 : 3; - u8 dma : 1; -#else -#error "Please fix " -#endif - } b; -} atapi_feature_reg_t; - -/* - * ATAPI Byte Count Register. - */ -typedef union { - u16 all : 16; - struct { -#if defined(__LITTLE_ENDIAN_BITFIELD) - u8 low; /* LSB */ - u8 high; /* MSB */ -#elif defined(__BIG_ENDIAN_BITFIELD) - u8 high; - u8 low; -#else -#error "Please fix " -#endif - } b; -} atapi_bcount_reg_t; - -/* - * ATAPI Interrupt Reason Register. - */ -typedef union { - u8 all : 8; - struct { -#if defined(__LITTLE_ENDIAN_BITFIELD) - u8 cod : 1; /* Information transferred is command (1) or data (0) */ - u8 io : 1; /* The device requests us to read (1) or write (0) */ - u8 reserved : 6; /* Reserved */ -#elif defined(__BIG_ENDIAN_BITFIELD) - u8 reserved : 6; - u8 io : 1; - u8 cod : 1; -#else -#error "Please fix " -#endif - } b; -} atapi_ireason_reg_t; - -/* Currently unused, but please do not remove. --bkz */ -/* - * ATAPI Drive Select Register. - */ -typedef union { - u8 all :8; - struct { -#if defined(__LITTLE_ENDIAN_BITFIELD) - u8 sam_lun :3; /* Logical unit number */ - u8 reserved3 :1; /* Reserved */ - u8 drv :1; /* The responding drive will be drive 0 (0) or drive 1 (1) */ - u8 one5 :1; /* Should be set to 1 */ - u8 reserved6 :1; /* Reserved */ - u8 one7 :1; /* Should be set to 1 */ -#elif defined(__BIG_ENDIAN_BITFIELD) - u8 one7 :1; - u8 reserved6 :1; - u8 one5 :1; - u8 drv :1; - u8 reserved3 :1; - u8 sam_lun :3; -#else -#error "Please fix " -#endif - } b; -} atapi_drivesel_reg_t; - -/* Currently unused, but please do not remove. --bkz */ -/* - * ATAPI Device Control Register. - */ -typedef union { - u8 all : 8; - struct { -#if defined(__LITTLE_ENDIAN_BITFIELD) - u8 zero0 : 1; /* Should be set to zero */ - u8 nien : 1; /* Device interrupt is disabled (1) or enabled (0) */ - u8 srst : 1; /* ATA software reset. ATAPI devices should use the new ATAPI srst. */ - u8 one3 : 1; /* Should be set to 1 */ - u8 reserved4567 : 4; /* Reserved */ -#elif defined(__BIG_ENDIAN_BITFIELD) - u8 reserved4567 : 4; - u8 one3 : 1; - u8 srst : 1; - u8 nien : 1; - u8 zero0 : 1; -#else -#error "Please fix " -#endif - } b; -} atapi_control_reg_t; - -/* - * The following is used to format the general configuration word - * of the ATAPI IDENTIFY DEVICE command. - */ -struct atapi_id_gcw { -#if defined(__LITTLE_ENDIAN_BITFIELD) - u8 packet_size : 2; /* Packet Size */ - u8 reserved234 : 3; /* Reserved */ - u8 drq_type : 2; /* Command packet DRQ type */ - u8 removable : 1; /* Removable media */ - u8 device_type : 5; /* Device type */ - u8 reserved13 : 1; /* Reserved */ - u8 protocol : 2; /* Protocol type */ -#elif defined(__BIG_ENDIAN_BITFIELD) - u8 protocol : 2; - u8 reserved13 : 1; - u8 device_type : 5; - u8 removable : 1; - u8 drq_type : 2; - u8 reserved234 : 3; - u8 packet_size : 2; -#else -#error "Please fix " -#endif -}; - -/* - * INQUIRY packet command - Data Format. - */ -typedef struct { -#if defined(__LITTLE_ENDIAN_BITFIELD) - u8 device_type : 5; /* Peripheral Device Type */ - u8 reserved0_765 : 3; /* Peripheral Qualifier - Reserved */ - u8 reserved1_6t0 : 7; /* Reserved */ - u8 rmb : 1; /* Removable Medium Bit */ - u8 ansi_version : 3; /* ANSI Version */ - u8 ecma_version : 3; /* ECMA Version */ - u8 iso_version : 2; /* ISO Version */ - u8 response_format : 4; /* Response Data Format */ - u8 reserved3_45 : 2; /* Reserved */ - u8 reserved3_6 : 1; /* TrmIOP - Reserved */ - u8 reserved3_7 : 1; /* AENC - Reserved */ -#elif defined(__BIG_ENDIAN_BITFIELD) - u8 reserved0_765 : 3; - u8 device_type : 5; - u8 rmb : 1; - u8 reserved1_6t0 : 7; - u8 iso_version : 2; - u8 ecma_version : 3; - u8 ansi_version : 3; - u8 reserved3_7 : 1; - u8 reserved3_6 : 1; - u8 reserved3_45 : 2; - u8 response_format : 4; -#else -#error "Please fix " -#endif - u8 additional_length; /* Additional Length (total_length-4) */ - u8 rsv5, rsv6, rsv7; /* Reserved */ - u8 vendor_id[8]; /* Vendor Identification */ - u8 product_id[16]; /* Product Identification */ - u8 revision_level[4]; /* Revision Level */ - u8 vendor_specific[20]; /* Vendor Specific - Optional */ - u8 reserved56t95[40]; /* Reserved - Optional */ - /* Additional information may be returned */ -} atapi_inquiry_result_t; - -/* - * REQUEST SENSE packet command result - Data Format. - */ -typedef struct atapi_request_sense { -#if defined(__LITTLE_ENDIAN_BITFIELD) - u8 error_code : 7; /* Error Code (0x70 - current or 0x71 - deferred) */ - u8 valid : 1; /* The information field conforms to standard */ - u8 reserved1 : 8; /* Reserved (Segment Number) */ - u8 sense_key : 4; /* Sense Key */ - u8 reserved2_4 : 1; /* Reserved */ - u8 ili : 1; /* Incorrect Length Indicator */ - u8 eom : 1; /* End Of Medium */ - u8 filemark : 1; /* Filemark */ -#elif defined(__BIG_ENDIAN_BITFIELD) - u8 valid : 1; - u8 error_code : 7; - u8 reserved1 : 8; - u8 filemark : 1; - u8 eom : 1; - u8 ili : 1; - u8 reserved2_4 : 1; - u8 sense_key : 4; -#else -#error "Please fix " -#endif - u32 information __attribute__ ((packed)); - u8 asl; /* Additional sense length (n-7) */ - u32 command_specific; /* Additional command specific information */ - u8 asc; /* Additional Sense Code */ - u8 ascq; /* Additional Sense Code Qualifier */ - u8 replaceable_unit_code; /* Field Replaceable Unit Code */ -#if defined(__LITTLE_ENDIAN_BITFIELD) - u8 sk_specific1 : 7; /* Sense Key Specific */ - u8 sksv : 1; /* Sense Key Specific information is valid */ -#elif defined(__BIG_ENDIAN_BITFIELD) - u8 sksv : 1; /* Sense Key Specific information is valid */ - u8 sk_specific1 : 7; /* Sense Key Specific */ -#else -#error "Please fix " -#endif - u8 sk_specific[2]; /* Sense Key Specific */ - u8 pad[2]; /* Padding to 20 bytes */ -} atapi_request_sense_result_t; - - -extern void atapi_init_pc(struct atapi_packet_command *pc); - -extern void atapi_discard_data(struct ata_device *, unsigned int); -extern void atapi_write_zeros(struct ata_device *, unsigned int); - -extern void atapi_read(struct ata_device *, u8 *, unsigned int); -extern void atapi_write(struct ata_device *, u8 *, unsigned int); - -typedef enum { - ide_wait, /* insert rq at end of list, and wait for it */ - ide_preempt, /* insert rq in front of current request */ - ide_end /* insert rq at end of list, but don't wait for it */ -} ide_action_t; - -extern int ide_do_drive_cmd(struct ata_device *, struct request *, ide_action_t); diff --git a/include/linux/autoconf.h b/include/linux/autoconf.h deleted file mode 100644 index 31394e34f..000000000 --- a/include/linux/autoconf.h +++ /dev/null @@ -1,2481 +0,0 @@ -/* - * Automatically generated C config: don't edit - */ -#define AUTOCONF_INCLUDED -#define CONFIG_X86 1 -#define CONFIG_MMU 1 -#define CONFIG_UID16 1 -#define CONFIG_GENERIC_ISA_DMA 1 - -/* - * Code maturity level options - */ -#define CONFIG_EXPERIMENTAL 1 -#define CONFIG_CLEAN_COMPILE 1 -#define CONFIG_STANDALONE 1 -#define CONFIG_BROKEN_ON_SMP 1 - -/* - * General setup - */ -#define CONFIG_SWAP 1 -#define CONFIG_SYSVIPC 1 -#define CONFIG_POSIX_MQUEUE 1 -#define CONFIG_BSD_PROCESS_ACCT 1 -#undef CONFIG_BSD_PROCESS_ACCT_V3 -#define CONFIG_SYSCTL 1 -#define CONFIG_AUDIT 1 -#define CONFIG_AUDITSYSCALL 1 -#define CONFIG_LOG_BUF_SHIFT 17 -#define CONFIG_HOTPLUG 1 -#undef CONFIG_IKCONFIG -#undef CONFIG_EMBEDDED -#define CONFIG_KALLSYMS 1 -#undef CONFIG_KALLSYMS_ALL -#define CONFIG_KALLSYMS_EXTRA_PASS 1 -#define CONFIG_FUTEX 1 -#define CONFIG_EPOLL 1 -#define CONFIG_IOSCHED_NOOP 1 -#define CONFIG_IOSCHED_AS 1 -#define CONFIG_IOSCHED_DEADLINE 1 -#define CONFIG_IOSCHED_CFQ 1 -#define CONFIG_CC_OPTIMIZE_FOR_SIZE 1 - -/* - * Loadable module support - */ -#define CONFIG_MODULES 1 -#define CONFIG_MODULE_UNLOAD 1 -#undef CONFIG_MODULE_FORCE_UNLOAD -#define CONFIG_OBSOLETE_MODPARM 1 -#undef CONFIG_MODVERSIONS -#define CONFIG_MODULE_SIG 1 -#undef CONFIG_MODULE_SIG_FORCE -#define CONFIG_KMOD 1 - -/* - * Processor type and features - */ -#define CONFIG_X86_PC 1 -#undef CONFIG_X86_ELAN -#undef CONFIG_X86_VOYAGER -#undef CONFIG_X86_NUMAQ -#undef CONFIG_X86_SUMMIT -#undef CONFIG_X86_BIGSMP -#undef CONFIG_X86_VISWS -#undef CONFIG_X86_GENERICARCH -#undef CONFIG_X86_ES7000 -#undef CONFIG_M386 -#undef CONFIG_M486 -#undef CONFIG_M586 -#undef CONFIG_M586TSC -#undef CONFIG_M586MMX -#define CONFIG_M686 1 -#undef CONFIG_MPENTIUMII -#undef CONFIG_MPENTIUMIII -#undef CONFIG_MPENTIUMM -#undef CONFIG_MPENTIUM4 -#undef CONFIG_MK6 -#undef CONFIG_MK7 -#undef CONFIG_MK8 -#undef CONFIG_MCRUSOE -#undef CONFIG_MWINCHIPC6 -#undef CONFIG_MWINCHIP2 -#undef CONFIG_MWINCHIP3D -#undef CONFIG_MCYRIXIII -#undef CONFIG_MVIAC3_2 -#define CONFIG_X86_GENERIC 1 -#define CONFIG_X86_CMPXCHG 1 -#define CONFIG_X86_XADD 1 -#define CONFIG_X86_L1_CACHE_SHIFT 7 -#define CONFIG_RWSEM_XCHGADD_ALGORITHM 1 -#define CONFIG_X86_PPRO_FENCE 1 -#define CONFIG_X86_WP_WORKS_OK 1 -#define CONFIG_X86_INVLPG 1 -#define CONFIG_X86_BSWAP 1 -#define CONFIG_X86_POPAD_OK 1 -#define CONFIG_X86_GOOD_APIC 1 -#define CONFIG_X86_INTEL_USERCOPY 1 -#define CONFIG_X86_USE_PPRO_CHECKSUM 1 -#define CONFIG_X86_4G 1 -#define CONFIG_X86_SWITCH_PAGETABLES 1 -#define CONFIG_X86_4G_VM_LAYOUT 1 -#define CONFIG_X86_UACCESS_INDIRECT 1 -#define CONFIG_X86_HIGH_ENTRY 1 -#define CONFIG_HPET_TIMER 1 -#define CONFIG_HPET_EMULATE_RTC 1 -#undef CONFIG_SMP -#undef CONFIG_PREEMPT -#define CONFIG_PREEMPT_VOLUNTARY 1 -#undef CONFIG_X86_UP_APIC -#define CONFIG_X86_TSC 1 -#define CONFIG_X86_MCE 1 -#undef CONFIG_X86_MCE_NONFATAL -#define CONFIG_TOSHIBA_MODULE 1 -#define CONFIG_I8K_MODULE 1 -#define CONFIG_MICROCODE_MODULE 1 -#define CONFIG_X86_MSR_MODULE 1 -#define CONFIG_X86_CPUID_MODULE 1 - -/* - * Firmware Drivers - */ -#define CONFIG_EDD_MODULE 1 -#undef CONFIG_NOHIGHMEM -#define CONFIG_HIGHMEM4G 1 -#undef CONFIG_HIGHMEM64G -#define CONFIG_HIGHMEM 1 -#define CONFIG_HIGHPTE 1 -#undef CONFIG_MATH_EMULATION -#define CONFIG_MTRR 1 -#undef CONFIG_EFI -#define CONFIG_REGPARM 1 - -/* - * Power management options (ACPI, APM) - */ -#define CONFIG_PM 1 -#undef CONFIG_SOFTWARE_SUSPEND -#undef CONFIG_PM_DISK - -/* - * ACPI (Advanced Configuration and Power Interface) Support - */ -#define CONFIG_ACPI 1 -#define CONFIG_ACPI_BOOT 1 -#define CONFIG_ACPI_INTERPRETER 1 -#define CONFIG_ACPI_SLEEP 1 -#define CONFIG_ACPI_SLEEP_PROC_FS 1 -#define CONFIG_ACPI_AC_MODULE 1 -#define CONFIG_ACPI_BATTERY_MODULE 1 -#define CONFIG_ACPI_BUTTON_MODULE 1 -#define CONFIG_ACPI_FAN 1 -#define CONFIG_ACPI_PROCESSOR 1 -#define CONFIG_ACPI_THERMAL 1 -#define CONFIG_ACPI_ASUS_MODULE 1 -#define CONFIG_ACPI_TOSHIBA_MODULE 1 -#undef CONFIG_ACPI_DEBUG -#define CONFIG_ACPI_BUS 1 -#define CONFIG_ACPI_EC 1 -#define CONFIG_ACPI_POWER 1 -#define CONFIG_ACPI_PCI 1 -#define CONFIG_ACPI_SYSTEM 1 -#define CONFIG_X86_PM_TIMER 1 - -/* - * APM (Advanced Power Management) BIOS Support - */ -#define CONFIG_APM 1 -#undef CONFIG_APM_IGNORE_USER_SUSPEND -#undef CONFIG_APM_DO_ENABLE -#define CONFIG_APM_CPU_IDLE 1 -#undef CONFIG_APM_DISPLAY_BLANK -#define CONFIG_APM_RTC_IS_GMT 1 -#undef CONFIG_APM_ALLOW_INTS -#undef CONFIG_APM_REAL_MODE_POWER_OFF - -/* - * CPU Frequency scaling - */ -#define CONFIG_CPU_FREQ 1 -#undef CONFIG_CPU_FREQ_PROC_INTF -#undef CONFIG_CPU_FREQ_DEFAULT_GOV_PERFORMANCE -#define CONFIG_CPU_FREQ_DEFAULT_GOV_USERSPACE 1 -#define CONFIG_CPU_FREQ_GOV_PERFORMANCE 1 -#define CONFIG_CPU_FREQ_GOV_POWERSAVE_MODULE 1 -#define CONFIG_CPU_FREQ_GOV_USERSPACE 1 -#undef CONFIG_CPU_FREQ_24_API -#define CONFIG_CPU_FREQ_TABLE 1 - -/* - * CPUFreq processor drivers - */ -#define CONFIG_X86_ACPI_CPUFREQ_MODULE 1 -#undef CONFIG_X86_ACPI_CPUFREQ_PROC_INTF -#define CONFIG_X86_POWERNOW_K6_MODULE 1 -#define CONFIG_X86_POWERNOW_K7 1 -#define CONFIG_X86_POWERNOW_K8_MODULE 1 -#undef CONFIG_X86_GX_SUSPMOD -#define CONFIG_X86_SPEEDSTEP_CENTRINO 1 -#define CONFIG_X86_SPEEDSTEP_CENTRINO_TABLE 1 -#define CONFIG_X86_SPEEDSTEP_CENTRINO_ACPI 1 -#define CONFIG_X86_SPEEDSTEP_ICH 1 -#define CONFIG_X86_SPEEDSTEP_SMI_MODULE 1 -#define CONFIG_X86_P4_CLOCKMOD_MODULE 1 -#define CONFIG_X86_SPEEDSTEP_LIB 1 -#undef CONFIG_X86_SPEEDSTEP_RELAXED_CAP_CHECK -#define CONFIG_X86_LONGRUN 1 -#undef CONFIG_X86_LONGHAUL - -/* - * Bus options (PCI, PCMCIA, EISA, MCA, ISA) - */ -#define CONFIG_PCI 1 -#undef CONFIG_PCI_GOBIOS -#undef CONFIG_PCI_GOMMCONFIG -#undef CONFIG_PCI_GODIRECT -#define CONFIG_PCI_GOANY 1 -#define CONFIG_PCI_BIOS 1 -#define CONFIG_PCI_DIRECT 1 -#define CONFIG_PCI_MMCONFIG 1 -#define CONFIG_PCI_LEGACY_PROC 1 -#undef CONFIG_PCI_NAMES -#define CONFIG_ISA 1 -#undef CONFIG_EISA -#undef CONFIG_MCA -#undef CONFIG_SCx200 - -/* - * PCMCIA/CardBus support - */ -#define CONFIG_PCMCIA_MODULE 1 -#undef CONFIG_PCMCIA_DEBUG -#define CONFIG_YENTA_MODULE 1 -#define CONFIG_CARDBUS 1 -#define CONFIG_PD6729_MODULE 1 -#define CONFIG_I82092_MODULE 1 -#define CONFIG_I82365_MODULE 1 -#define CONFIG_TCIC_MODULE 1 -#define CONFIG_PCMCIA_PROBE 1 - -/* - * PCI Hotplug Support - */ -#define CONFIG_HOTPLUG_PCI 1 -#undef CONFIG_HOTPLUG_PCI_FAKE -#define CONFIG_HOTPLUG_PCI_COMPAQ_MODULE 1 -#undef CONFIG_HOTPLUG_PCI_COMPAQ_NVRAM -#undef CONFIG_HOTPLUG_PCI_ACPI -#undef CONFIG_HOTPLUG_PCI_CPCI -#define CONFIG_HOTPLUG_PCI_PCIE_MODULE 1 -#define CONFIG_HOTPLUG_PCI_PCIE_POLL_EVENT_MODE 1 -#define CONFIG_HOTPLUG_PCI_SHPC_MODULE 1 -#define CONFIG_HOTPLUG_PCI_SHPC_POLL_EVENT_MODE 1 - -/* - * Executable file formats - */ -#define CONFIG_BINFMT_ELF 1 -#undef CONFIG_BINFMT_AOUT -#define CONFIG_BINFMT_MISC 1 - -/* - * Device Drivers - */ - -/* - * Generic Driver Options - */ -#define CONFIG_PREVENT_FIRMWARE_BUILD 1 -#define CONFIG_FW_LOADER 1 -#undef CONFIG_DEBUG_DRIVER - -/* - * Memory Technology Devices (MTD) - */ -#define CONFIG_MTD_MODULE 1 -#undef CONFIG_MTD_DEBUG -#define CONFIG_MTD_PARTITIONS_MODULE 1 -#define CONFIG_MTD_CONCAT_MODULE 1 -#define CONFIG_MTD_REDBOOT_PARTS_MODULE 1 -#define CONFIG_MTD_CMDLINE_PARTS_MODULE 1 - -/* - * User Modules And Translation Layers - */ -#define CONFIG_MTD_CHAR_MODULE 1 -#define CONFIG_MTD_BLOCK_MODULE 1 -#define CONFIG_MTD_BLOCK_RO_MODULE 1 -#define CONFIG_FTL_MODULE 1 -#define CONFIG_NFTL_MODULE 1 -#define CONFIG_NFTL_RW 1 -#define CONFIG_INFTL_MODULE 1 - -/* - * RAM/ROM/Flash chip drivers - */ -#define CONFIG_MTD_CFI_MODULE 1 -#define CONFIG_MTD_JEDECPROBE_MODULE 1 -#define CONFIG_MTD_GEN_PROBE_MODULE 1 -#undef CONFIG_MTD_CFI_ADV_OPTIONS -#define CONFIG_MTD_CFI_INTELEXT_MODULE 1 -#define CONFIG_MTD_CFI_AMDSTD_MODULE 1 -#define CONFIG_MTD_CFI_STAA_MODULE 1 -#define CONFIG_MTD_RAM_MODULE 1 -#define CONFIG_MTD_ROM_MODULE 1 -#define CONFIG_MTD_ABSENT_MODULE 1 -#undef CONFIG_MTD_OBSOLETE_CHIPS - -/* - * Mapping drivers for chip access - */ -#define CONFIG_MTD_COMPLEX_MAPPINGS 1 -#undef CONFIG_MTD_PHYSMAP -#undef CONFIG_MTD_PNC2000 -#define CONFIG_MTD_SC520CDP_MODULE 1 -#define CONFIG_MTD_NETSC520_MODULE 1 -#define CONFIG_MTD_SBC_GXX_MODULE 1 -#define CONFIG_MTD_ELAN_104NC_MODULE 1 -#define CONFIG_MTD_SCx200_DOCFLASH_MODULE 1 -#define CONFIG_MTD_AMD76XROM_MODULE 1 -#define CONFIG_MTD_ICH2ROM_MODULE 1 -#define CONFIG_MTD_SCB2_FLASH_MODULE 1 -#undef CONFIG_MTD_NETtel -#undef CONFIG_MTD_DILNETPC -#define CONFIG_MTD_L440GX_MODULE 1 -#define CONFIG_MTD_PCI_MODULE 1 - -/* - * Self-contained MTD device drivers - */ -#define CONFIG_MTD_PMC551_MODULE 1 -#undef CONFIG_MTD_PMC551_BUGFIX -#undef CONFIG_MTD_PMC551_DEBUG -#undef CONFIG_MTD_SLRAM -#define CONFIG_MTD_MTDRAM_MODULE 1 -#define CONFIG_MTDRAM_TOTAL_SIZE 4096 -#define CONFIG_MTDRAM_ERASE_SIZE 128 -#undef CONFIG_MTD_BLKMTD - -/* - * Disk-On-Chip Device Drivers - */ -#define CONFIG_MTD_DOC2000_MODULE 1 -#undef CONFIG_MTD_DOC2001 -#define CONFIG_MTD_DOC2001PLUS_MODULE 1 -#define CONFIG_MTD_DOCPROBE_MODULE 1 -#undef CONFIG_MTD_DOCPROBE_ADVANCED -#define CONFIG_MTD_DOCPROBE_ADDRESS 0x0 - -/* - * NAND Flash Device Drivers - */ -#define CONFIG_MTD_NAND_MODULE 1 -#undef CONFIG_MTD_NAND_VERIFY_WRITE -#define CONFIG_MTD_NAND_IDS_MODULE 1 - -/* - * Parallel port support - */ -#define CONFIG_PARPORT_MODULE 1 -#define CONFIG_PARPORT_PC_MODULE 1 -#define CONFIG_PARPORT_PC_CML1_MODULE 1 -#define CONFIG_PARPORT_SERIAL_MODULE 1 -#undef CONFIG_PARPORT_PC_FIFO -#undef CONFIG_PARPORT_PC_SUPERIO -#define CONFIG_PARPORT_PC_PCMCIA_MODULE 1 -#undef CONFIG_PARPORT_OTHER -#define CONFIG_PARPORT_1284 1 - -/* - * Plug and Play support - */ -#define CONFIG_PNP 1 -#undef CONFIG_PNP_DEBUG - -/* - * Protocols - */ -#define CONFIG_ISAPNP 1 -#undef CONFIG_PNPBIOS - -/* - * Block devices - */ -#define CONFIG_BLK_DEV_FD_MODULE 1 -#undef CONFIG_BLK_DEV_XD -#undef CONFIG_PARIDE -#define CONFIG_BLK_CPQ_DA_MODULE 1 -#define CONFIG_BLK_CPQ_CISS_DA_MODULE 1 -#define CONFIG_CISS_SCSI_TAPE 1 -#define CONFIG_BLK_DEV_DAC960_MODULE 1 -#define CONFIG_BLK_DEV_UMEM_MODULE 1 -#define CONFIG_BLK_DEV_LOOP_MODULE 1 -#define CONFIG_BLK_DEV_CRYPTOLOOP_MODULE 1 -#define CONFIG_BLK_DEV_NBD_MODULE 1 -#define CONFIG_BLK_DEV_SX8_MODULE 1 -#define CONFIG_BLK_DEV_RAM 1 -#define CONFIG_BLK_DEV_RAM_SIZE 16384 -#define CONFIG_BLK_DEV_INITRD 1 -#define CONFIG_LBD 1 - -/* - * ATA/ATAPI/MFM/RLL support - */ -#define CONFIG_IDE 1 -#define CONFIG_BLK_DEV_IDE 1 - -/* - * Please see Documentation/ide.txt for help/info on IDE drives - */ -#undef CONFIG_BLK_DEV_IDE_SATA -#undef CONFIG_BLK_DEV_HD_IDE -#define CONFIG_BLK_DEV_IDEDISK 1 -#define CONFIG_IDEDISK_MULTI_MODE 1 -#define CONFIG_BLK_DEV_IDECS_MODULE 1 -#define CONFIG_BLK_DEV_IDECD 1 -#define CONFIG_BLK_DEV_IDETAPE_MODULE 1 -#define CONFIG_BLK_DEV_IDEFLOPPY 1 -#undef CONFIG_BLK_DEV_IDESCSI -#undef CONFIG_IDE_TASK_IOCTL -#undef CONFIG_IDE_TASKFILE_IO - -/* - * IDE chipset support/bugfixes - */ -#define CONFIG_IDE_GENERIC 1 -#undef CONFIG_BLK_DEV_CMD640 -#define CONFIG_BLK_DEV_IDEPNP 1 -#define CONFIG_BLK_DEV_IDEPCI 1 -#define CONFIG_IDEPCI_SHARE_IRQ 1 -#undef CONFIG_BLK_DEV_OFFBOARD -#define CONFIG_BLK_DEV_GENERIC 1 -#undef CONFIG_BLK_DEV_OPTI621 -#define CONFIG_BLK_DEV_RZ1000 1 -#define CONFIG_BLK_DEV_IDEDMA_PCI 1 -#undef CONFIG_BLK_DEV_IDEDMA_FORCED -#define CONFIG_IDEDMA_PCI_AUTO 1 -#undef CONFIG_IDEDMA_ONLYDISK -#define CONFIG_BLK_DEV_ADMA 1 -#define CONFIG_BLK_DEV_AEC62XX 1 -#define CONFIG_BLK_DEV_ALI15X3 1 -#undef CONFIG_WDC_ALI15X3 -#define CONFIG_BLK_DEV_AMD74XX 1 -#define CONFIG_BLK_DEV_ATIIXP 1 -#define CONFIG_BLK_DEV_CMD64X 1 -#define CONFIG_BLK_DEV_TRIFLEX 1 -#define CONFIG_BLK_DEV_CY82C693 1 -#define CONFIG_BLK_DEV_CS5520 1 -#define CONFIG_BLK_DEV_CS5530 1 -#define CONFIG_BLK_DEV_HPT34X 1 -#undef CONFIG_HPT34X_AUTODMA -#define CONFIG_BLK_DEV_HPT366 1 -#undef CONFIG_BLK_DEV_SC1200 -#define CONFIG_BLK_DEV_PIIX 1 -#undef CONFIG_BLK_DEV_NS87415 -#define CONFIG_BLK_DEV_PDC202XX_OLD 1 -#undef CONFIG_PDC202XX_BURST -#define CONFIG_BLK_DEV_PDC202XX_NEW 1 -#define CONFIG_PDC202XX_FORCE 1 -#define CONFIG_BLK_DEV_SVWKS 1 -#define CONFIG_BLK_DEV_SIIMAGE 1 -#define CONFIG_BLK_DEV_SIS5513 1 -#define CONFIG_BLK_DEV_SLC90E66 1 -#undef CONFIG_BLK_DEV_TRM290 -#define CONFIG_BLK_DEV_VIA82CXXX 1 -#undef CONFIG_IDE_ARM -#undef CONFIG_IDE_CHIPSETS -#define CONFIG_BLK_DEV_IDEDMA 1 -#undef CONFIG_IDEDMA_IVB -#define CONFIG_IDEDMA_AUTO 1 -#undef CONFIG_BLK_DEV_HD - -/* - * SCSI device support - */ -#define CONFIG_SCSI_MODULE 1 -#define CONFIG_SCSI_PROC_FS 1 - -/* - * SCSI support type (disk, tape, CD-ROM) - */ -#define CONFIG_BLK_DEV_SD_MODULE 1 -#define CONFIG_CHR_DEV_ST_MODULE 1 -#define CONFIG_CHR_DEV_OSST_MODULE 1 -#define CONFIG_BLK_DEV_SR_MODULE 1 -#define CONFIG_BLK_DEV_SR_VENDOR 1 -#define CONFIG_CHR_DEV_SG_MODULE 1 - -/* - * Some SCSI devices (e.g. CD jukebox) support multiple LUNs - */ -#undef CONFIG_SCSI_MULTI_LUN -#define CONFIG_SCSI_CONSTANTS 1 -#define CONFIG_SCSI_LOGGING 1 - -/* - * SCSI Transport Attributes - */ -#define CONFIG_SCSI_SPI_ATTRS_MODULE 1 -#define CONFIG_SCSI_FC_ATTRS_MODULE 1 - -/* - * SCSI low-level drivers - */ -#define CONFIG_BLK_DEV_3W_XXXX_RAID_MODULE 1 -#define CONFIG_SCSI_3W_9XXX_MODULE 1 -#undef CONFIG_SCSI_7000FASST -#define CONFIG_SCSI_ACARD_MODULE 1 -#define CONFIG_SCSI_AHA152X_MODULE 1 -#define CONFIG_SCSI_AHA1542_MODULE 1 -#define CONFIG_SCSI_AACRAID_MODULE 1 -#define CONFIG_SCSI_AIC7XXX_MODULE 1 -#define CONFIG_AIC7XXX_CMDS_PER_DEVICE 4 -#define CONFIG_AIC7XXX_RESET_DELAY_MS 15000 -#undef CONFIG_AIC7XXX_BUILD_FIRMWARE -#undef CONFIG_AIC7XXX_DEBUG_ENABLE -#define CONFIG_AIC7XXX_DEBUG_MASK 0 -#undef CONFIG_AIC7XXX_REG_PRETTY_PRINT -#define CONFIG_SCSI_AIC7XXX_OLD_MODULE 1 -#define CONFIG_SCSI_AIC79XX_MODULE 1 -#define CONFIG_AIC79XX_CMDS_PER_DEVICE 4 -#define CONFIG_AIC79XX_RESET_DELAY_MS 15000 -#undef CONFIG_AIC79XX_BUILD_FIRMWARE -#undef CONFIG_AIC79XX_ENABLE_RD_STRM -#undef CONFIG_AIC79XX_DEBUG_ENABLE -#define CONFIG_AIC79XX_DEBUG_MASK 0 -#undef CONFIG_AIC79XX_REG_PRETTY_PRINT -#undef CONFIG_SCSI_DPT_I2O -#define CONFIG_SCSI_IN2000_MODULE 1 -#define CONFIG_SCSI_MEGARAID_MODULE 1 -#define CONFIG_SCSI_SATA 1 -#define CONFIG_SCSI_SATA_SVW_MODULE 1 -#define CONFIG_SCSI_ATA_PIIX_MODULE 1 -#define CONFIG_SCSI_SATA_NV_MODULE 1 -#define CONFIG_SCSI_SATA_PROMISE_MODULE 1 -#define CONFIG_SCSI_SATA_SX4_MODULE 1 -#define CONFIG_SCSI_SATA_SIL_MODULE 1 -#define CONFIG_SCSI_SATA_SIS_MODULE 1 -#define CONFIG_SCSI_SATA_VIA_MODULE 1 -#define CONFIG_SCSI_SATA_VITESSE_MODULE 1 -#define CONFIG_SCSI_BUSLOGIC_MODULE 1 -#undef CONFIG_SCSI_OMIT_FLASHPOINT -#undef CONFIG_SCSI_DMX3191D -#undef CONFIG_SCSI_DTC3280 -#undef CONFIG_SCSI_EATA -#undef CONFIG_SCSI_EATA_PIO -#define CONFIG_SCSI_FUTURE_DOMAIN_MODULE 1 -#define CONFIG_SCSI_GDTH_MODULE 1 -#undef CONFIG_SCSI_GENERIC_NCR5380 -#undef CONFIG_SCSI_GENERIC_NCR5380_MMIO -#define CONFIG_SCSI_IPS_MODULE 1 -#define CONFIG_SCSI_INIA100_MODULE 1 -#define CONFIG_SCSI_PPA_MODULE 1 -#define CONFIG_SCSI_IMM_MODULE 1 -#undef CONFIG_SCSI_IZIP_EPP16 -#undef CONFIG_SCSI_IZIP_SLOW_CTR -#undef CONFIG_SCSI_NCR53C406A -#define CONFIG_SCSI_SYM53C8XX_2_MODULE 1 -#define CONFIG_SCSI_SYM53C8XX_DMA_ADDRESSING_MODE 1 -#define CONFIG_SCSI_SYM53C8XX_DEFAULT_TAGS 16 -#define CONFIG_SCSI_SYM53C8XX_MAX_TAGS 64 -#undef CONFIG_SCSI_SYM53C8XX_IOMAPPED -#undef CONFIG_SCSI_IPR -#undef CONFIG_SCSI_PAS16 -#undef CONFIG_SCSI_PSI240I -#define CONFIG_SCSI_QLOGIC_FAS_MODULE 1 -#define CONFIG_SCSI_QLOGIC_ISP_MODULE 1 -#undef CONFIG_SCSI_QLOGIC_FC -#define CONFIG_SCSI_QLOGIC_1280_MODULE 1 -#define CONFIG_SCSI_QLA2XXX_MODULE 1 -#define CONFIG_SCSI_QLA21XX_MODULE 1 -#define CONFIG_SCSI_QLA22XX_MODULE 1 -#define CONFIG_SCSI_QLA2300_MODULE 1 -#define CONFIG_SCSI_QLA2322_MODULE 1 -#define CONFIG_SCSI_QLA6312_MODULE 1 -#define CONFIG_SCSI_QLA6322_MODULE 1 -#undef CONFIG_SCSI_SYM53C416 -#undef CONFIG_SCSI_DC395x -#define CONFIG_SCSI_DC390T_MODULE 1 -#undef CONFIG_SCSI_T128 -#undef CONFIG_SCSI_U14_34F -#undef CONFIG_SCSI_ULTRASTOR -#undef CONFIG_SCSI_NSP32 -#undef CONFIG_SCSI_DEBUG - -/* - * PCMCIA SCSI adapter support - */ -#define CONFIG_PCMCIA_AHA152X_MODULE 1 -#define CONFIG_PCMCIA_FDOMAIN_MODULE 1 -#define CONFIG_PCMCIA_NINJA_SCSI_MODULE 1 -#define CONFIG_PCMCIA_QLOGIC_MODULE 1 -#define CONFIG_PCMCIA_SYM53C500_MODULE 1 - -/* - * Old CD-ROM drivers (not SCSI, not IDE) - */ -#undef CONFIG_CD_NO_IDESCSI - -/* - * Multi-device support (RAID and LVM) - */ -#define CONFIG_MD 1 -#define CONFIG_BLK_DEV_MD 1 -#define CONFIG_MD_LINEAR_MODULE 1 -#define CONFIG_MD_RAID0_MODULE 1 -#define CONFIG_MD_RAID1_MODULE 1 -#define CONFIG_MD_RAID5_MODULE 1 -#define CONFIG_MD_RAID6_MODULE 1 -#define CONFIG_MD_MULTIPATH_MODULE 1 -#define CONFIG_BLK_DEV_DM_MODULE 1 -#define CONFIG_DM_CRYPT_MODULE 1 -#define CONFIG_DM_SNAPSHOT_MODULE 1 -#define CONFIG_DM_MIRROR_MODULE 1 -#define CONFIG_DM_ZERO_MODULE 1 - -/* - * Fusion MPT device support - */ -#define CONFIG_FUSION_MODULE 1 -#define CONFIG_FUSION_MAX_SGE 40 -#undef CONFIG_FUSION_ISENSE -#define CONFIG_FUSION_CTL_MODULE 1 -#define CONFIG_FUSION_LAN_MODULE 1 - -/* - * IEEE 1394 (FireWire) support - */ -#define CONFIG_IEEE1394_MODULE 1 - -/* - * Subsystem Options - */ -#undef CONFIG_IEEE1394_VERBOSEDEBUG -#define CONFIG_IEEE1394_OUI_DB 1 -#undef CONFIG_IEEE1394_EXTRA_CONFIG_ROMS - -/* - * Device Drivers - */ -#undef CONFIG_IEEE1394_PCILYNX -#define CONFIG_IEEE1394_OHCI1394_MODULE 1 - -/* - * Protocol Drivers - */ -#define CONFIG_IEEE1394_VIDEO1394_MODULE 1 -#define CONFIG_IEEE1394_SBP2_MODULE 1 -#undef CONFIG_IEEE1394_SBP2_PHYS_DMA -#undef CONFIG_IEEE1394_ETH1394 -#define CONFIG_IEEE1394_DV1394_MODULE 1 -#define CONFIG_IEEE1394_RAWIO_MODULE 1 -#define CONFIG_IEEE1394_CMP_MODULE 1 -#define CONFIG_IEEE1394_AMDTP_MODULE 1 - -/* - * I2O device support - */ -#define CONFIG_I2O_MODULE 1 -#define CONFIG_I2O_CONFIG_MODULE 1 -#define CONFIG_I2O_BLOCK_MODULE 1 -#define CONFIG_I2O_SCSI_MODULE 1 -#define CONFIG_I2O_PROC_MODULE 1 - -/* - * Networking support - */ -#define CONFIG_NET 1 - -/* - * Networking options - */ -#define CONFIG_PACKET 1 -#define CONFIG_PACKET_MMAP 1 -#define CONFIG_NETLINK_DEV 1 -#define CONFIG_UNIX 1 -#define CONFIG_NET_KEY_MODULE 1 -#define CONFIG_INET 1 -#define CONFIG_IP_MULTICAST 1 -#define CONFIG_IP_ADVANCED_ROUTER 1 -#define CONFIG_IP_MULTIPLE_TABLES 1 -#define CONFIG_IP_ROUTE_FWMARK 1 -#define CONFIG_IP_ROUTE_NAT 1 -#define CONFIG_IP_ROUTE_MULTIPATH 1 -#define CONFIG_IP_ROUTE_TOS 1 -#define CONFIG_IP_ROUTE_VERBOSE 1 -#undef CONFIG_IP_PNP -#define CONFIG_NET_IPIP_MODULE 1 -#define CONFIG_NET_IPGRE_MODULE 1 -#define CONFIG_NET_IPGRE_BROADCAST 1 -#define CONFIG_IP_MROUTE 1 -#define CONFIG_IP_PIMSM_V1 1 -#define CONFIG_IP_PIMSM_V2 1 -#undef CONFIG_ARPD -#define CONFIG_SYN_COOKIES 1 -#define CONFIG_INET_AH_MODULE 1 -#define CONFIG_INET_ESP_MODULE 1 -#define CONFIG_INET_IPCOMP_MODULE 1 - -/* - * IP: Virtual Server Configuration - */ -#define CONFIG_IP_VS_MODULE 1 -#undef CONFIG_IP_VS_DEBUG -#define CONFIG_IP_VS_TAB_BITS 12 - -/* - * IPVS transport protocol load balancing support - */ -#define CONFIG_IP_VS_PROTO_TCP 1 -#define CONFIG_IP_VS_PROTO_UDP 1 -#define CONFIG_IP_VS_PROTO_ESP 1 -#define CONFIG_IP_VS_PROTO_AH 1 - -/* - * IPVS scheduler - */ -#define CONFIG_IP_VS_RR_MODULE 1 -#define CONFIG_IP_VS_WRR_MODULE 1 -#define CONFIG_IP_VS_LC_MODULE 1 -#define CONFIG_IP_VS_WLC_MODULE 1 -#define CONFIG_IP_VS_LBLC_MODULE 1 -#define CONFIG_IP_VS_LBLCR_MODULE 1 -#define CONFIG_IP_VS_DH_MODULE 1 -#define CONFIG_IP_VS_SH_MODULE 1 -#define CONFIG_IP_VS_SED_MODULE 1 -#define CONFIG_IP_VS_NQ_MODULE 1 - -/* - * IPVS application helper - */ -#define CONFIG_IP_VS_FTP_MODULE 1 -#define CONFIG_IPV6_MODULE 1 -#define CONFIG_IPV6_PRIVACY 1 -#define CONFIG_INET6_AH_MODULE 1 -#define CONFIG_INET6_ESP_MODULE 1 -#define CONFIG_INET6_IPCOMP_MODULE 1 -#define CONFIG_IPV6_TUNNEL_MODULE 1 -#define CONFIG_NETFILTER 1 -#undef CONFIG_NETFILTER_DEBUG -#define CONFIG_BRIDGE_NETFILTER 1 - -/* - * IP: Netfilter Configuration - */ -#define CONFIG_IP_NF_CONNTRACK_MODULE 1 -#define CONFIG_IP_NF_FTP_MODULE 1 -#define CONFIG_IP_NF_IRC_MODULE 1 -#define CONFIG_IP_NF_TFTP_MODULE 1 -#define CONFIG_IP_NF_AMANDA_MODULE 1 -#define CONFIG_IP_NF_QUEUE_MODULE 1 -#define CONFIG_IP_NF_IPTABLES_MODULE 1 -#define CONFIG_IP_NF_MATCH_LIMIT_MODULE 1 -#define CONFIG_IP_NF_MATCH_IPRANGE_MODULE 1 -#define CONFIG_IP_NF_MATCH_MAC_MODULE 1 -#define CONFIG_IP_NF_MATCH_PKTTYPE_MODULE 1 -#define CONFIG_IP_NF_MATCH_MARK_MODULE 1 -#define CONFIG_IP_NF_MATCH_MULTIPORT_MODULE 1 -#define CONFIG_IP_NF_MATCH_TOS_MODULE 1 -#define CONFIG_IP_NF_MATCH_RECENT_MODULE 1 -#define CONFIG_IP_NF_MATCH_ECN_MODULE 1 -#define CONFIG_IP_NF_MATCH_DSCP_MODULE 1 -#define CONFIG_IP_NF_MATCH_AH_ESP_MODULE 1 -#define CONFIG_IP_NF_MATCH_LENGTH_MODULE 1 -#define CONFIG_IP_NF_MATCH_TTL_MODULE 1 -#define CONFIG_IP_NF_MATCH_TCPMSS_MODULE 1 -#define CONFIG_IP_NF_MATCH_HELPER_MODULE 1 -#define CONFIG_IP_NF_MATCH_STATE_MODULE 1 -#define CONFIG_IP_NF_MATCH_CONNTRACK_MODULE 1 -#define CONFIG_IP_NF_MATCH_OWNER_MODULE 1 -#define CONFIG_IP_NF_MATCH_PHYSDEV_MODULE 1 -#define CONFIG_IP_NF_FILTER_MODULE 1 -#define CONFIG_IP_NF_TARGET_REJECT_MODULE 1 -#define CONFIG_IP_NF_NAT_MODULE 1 -#define CONFIG_IP_NF_NAT_NEEDED 1 -#define CONFIG_IP_NF_TARGET_MASQUERADE_MODULE 1 -#define CONFIG_IP_NF_TARGET_REDIRECT_MODULE 1 -#define CONFIG_IP_NF_TARGET_NETMAP_MODULE 1 -#define CONFIG_IP_NF_TARGET_SAME_MODULE 1 -#define CONFIG_IP_NF_NAT_LOCAL 1 -#define CONFIG_IP_NF_NAT_SNMP_BASIC_MODULE 1 -#define CONFIG_IP_NF_NAT_IRC_MODULE 1 -#define CONFIG_IP_NF_NAT_FTP_MODULE 1 -#define CONFIG_IP_NF_NAT_TFTP_MODULE 1 -#define CONFIG_IP_NF_NAT_AMANDA_MODULE 1 -#define CONFIG_IP_NF_MANGLE_MODULE 1 -#define CONFIG_IP_NF_TARGET_TOS_MODULE 1 -#define CONFIG_IP_NF_TARGET_ECN_MODULE 1 -#define CONFIG_IP_NF_TARGET_DSCP_MODULE 1 -#define CONFIG_IP_NF_TARGET_MARK_MODULE 1 -#define CONFIG_IP_NF_TARGET_CLASSIFY_MODULE 1 -#define CONFIG_IP_NF_TARGET_LOG_MODULE 1 -#define CONFIG_IP_NF_TARGET_ULOG_MODULE 1 -#define CONFIG_IP_NF_TARGET_TCPMSS_MODULE 1 -#define CONFIG_IP_NF_ARPTABLES_MODULE 1 -#define CONFIG_IP_NF_ARPFILTER_MODULE 1 -#define CONFIG_IP_NF_ARP_MANGLE_MODULE 1 -#undef CONFIG_IP_NF_COMPAT_IPCHAINS -#undef CONFIG_IP_NF_COMPAT_IPFWADM -#define CONFIG_IP_NF_TARGET_NOTRACK_MODULE 1 -#define CONFIG_IP_NF_RAW_MODULE 1 -#define CONFIG_IP_NF_MATCH_ADDRTYPE_MODULE 1 -#define CONFIG_IP_NF_MATCH_REALM_MODULE 1 - -/* - * IPv6: Netfilter Configuration - */ -#undef CONFIG_IP6_NF_QUEUE -#define CONFIG_IP6_NF_IPTABLES_MODULE 1 -#define CONFIG_IP6_NF_MATCH_LIMIT_MODULE 1 -#define CONFIG_IP6_NF_MATCH_MAC_MODULE 1 -#define CONFIG_IP6_NF_MATCH_RT_MODULE 1 -#define CONFIG_IP6_NF_MATCH_OPTS_MODULE 1 -#define CONFIG_IP6_NF_MATCH_FRAG_MODULE 1 -#define CONFIG_IP6_NF_MATCH_HL_MODULE 1 -#define CONFIG_IP6_NF_MATCH_MULTIPORT_MODULE 1 -#define CONFIG_IP6_NF_MATCH_OWNER_MODULE 1 -#define CONFIG_IP6_NF_MATCH_MARK_MODULE 1 -#define CONFIG_IP6_NF_MATCH_IPV6HEADER_MODULE 1 -#define CONFIG_IP6_NF_MATCH_AHESP_MODULE 1 -#define CONFIG_IP6_NF_MATCH_LENGTH_MODULE 1 -#define CONFIG_IP6_NF_MATCH_EUI64_MODULE 1 -#define CONFIG_IP6_NF_FILTER_MODULE 1 -#define CONFIG_IP6_NF_TARGET_LOG_MODULE 1 -#define CONFIG_IP6_NF_MANGLE_MODULE 1 -#define CONFIG_IP6_NF_TARGET_MARK_MODULE 1 -#define CONFIG_IP6_NF_RAW_MODULE 1 - -/* - * Bridge: Netfilter Configuration - */ -#define CONFIG_BRIDGE_NF_EBTABLES_MODULE 1 -#define CONFIG_BRIDGE_EBT_BROUTE_MODULE 1 -#define CONFIG_BRIDGE_EBT_T_FILTER_MODULE 1 -#define CONFIG_BRIDGE_EBT_T_NAT_MODULE 1 -#define CONFIG_BRIDGE_EBT_802_3_MODULE 1 -#define CONFIG_BRIDGE_EBT_AMONG_MODULE 1 -#define CONFIG_BRIDGE_EBT_ARP_MODULE 1 -#define CONFIG_BRIDGE_EBT_IP_MODULE 1 -#define CONFIG_BRIDGE_EBT_LIMIT_MODULE 1 -#define CONFIG_BRIDGE_EBT_MARK_MODULE 1 -#define CONFIG_BRIDGE_EBT_PKTTYPE_MODULE 1 -#define CONFIG_BRIDGE_EBT_STP_MODULE 1 -#define CONFIG_BRIDGE_EBT_VLAN_MODULE 1 -#define CONFIG_BRIDGE_EBT_ARPREPLY_MODULE 1 -#define CONFIG_BRIDGE_EBT_DNAT_MODULE 1 -#define CONFIG_BRIDGE_EBT_MARK_T_MODULE 1 -#define CONFIG_BRIDGE_EBT_REDIRECT_MODULE 1 -#define CONFIG_BRIDGE_EBT_SNAT_MODULE 1 -#define CONFIG_BRIDGE_EBT_LOG_MODULE 1 -#define CONFIG_XFRM 1 -#define CONFIG_XFRM_USER 1 - -/* - * SCTP Configuration (EXPERIMENTAL) - */ -#define CONFIG_IP_SCTP_MODULE 1 -#undef CONFIG_SCTP_DBG_MSG -#undef CONFIG_SCTP_DBG_OBJCNT -#undef CONFIG_SCTP_HMAC_NONE -#undef CONFIG_SCTP_HMAC_SHA1 -#define CONFIG_SCTP_HMAC_MD5 1 -#define CONFIG_ATM_MODULE 1 -#define CONFIG_ATM_CLIP_MODULE 1 -#undef CONFIG_ATM_CLIP_NO_ICMP -#define CONFIG_ATM_LANE_MODULE 1 -#undef CONFIG_ATM_MPOA -#define CONFIG_ATM_BR2684_MODULE 1 -#undef CONFIG_ATM_BR2684_IPFILTER -#define CONFIG_BRIDGE_MODULE 1 -#define CONFIG_VLAN_8021Q_MODULE 1 -#undef CONFIG_DECNET -#define CONFIG_LLC_MODULE 1 -#undef CONFIG_LLC2 -#define CONFIG_IPX_MODULE 1 -#undef CONFIG_IPX_INTERN -#define CONFIG_ATALK_MODULE 1 -#define CONFIG_DEV_APPLETALK 1 -#define CONFIG_LTPC_MODULE 1 -#define CONFIG_COPS_MODULE 1 -#define CONFIG_COPS_DAYNA 1 -#define CONFIG_COPS_TANGENT 1 -#define CONFIG_IPDDP_MODULE 1 -#define CONFIG_IPDDP_ENCAP 1 -#define CONFIG_IPDDP_DECAP 1 -#undef CONFIG_X25 -#undef CONFIG_LAPB -#define CONFIG_NET_DIVERT 1 -#undef CONFIG_ECONET -#define CONFIG_WAN_ROUTER_MODULE 1 -#undef CONFIG_NET_FASTROUTE -#undef CONFIG_NET_HW_FLOWCONTROL - -/* - * QoS and/or fair queueing - */ -#define CONFIG_NET_SCHED 1 -#define CONFIG_NET_SCH_CBQ_MODULE 1 -#define CONFIG_NET_SCH_HTB_MODULE 1 -#define CONFIG_NET_SCH_HFSC_MODULE 1 -#define CONFIG_NET_SCH_ATM_MODULE 1 -#define CONFIG_NET_SCH_PRIO_MODULE 1 -#define CONFIG_NET_SCH_RED_MODULE 1 -#define CONFIG_NET_SCH_SFQ_MODULE 1 -#define CONFIG_NET_SCH_TEQL_MODULE 1 -#define CONFIG_NET_SCH_TBF_MODULE 1 -#define CONFIG_NET_SCH_GRED_MODULE 1 -#define CONFIG_NET_SCH_DSMARK_MODULE 1 -#define CONFIG_NET_SCH_NETEM_MODULE 1 -#define CONFIG_NET_SCH_INGRESS_MODULE 1 -#define CONFIG_NET_QOS 1 -#define CONFIG_NET_ESTIMATOR 1 -#define CONFIG_NET_CLS 1 -#define CONFIG_NET_CLS_TCINDEX_MODULE 1 -#define CONFIG_NET_CLS_ROUTE4_MODULE 1 -#define CONFIG_NET_CLS_ROUTE 1 -#define CONFIG_NET_CLS_FW_MODULE 1 -#define CONFIG_NET_CLS_U32_MODULE 1 -#define CONFIG_CLS_U32_PERF 1 -#define CONFIG_NET_CLS_IND 1 -#define CONFIG_NET_CLS_RSVP_MODULE 1 -#define CONFIG_NET_CLS_RSVP6_MODULE 1 -#define CONFIG_NET_CLS_ACT 1 -#undef CONFIG_NET_ACT_POLICE -#undef CONFIG_NET_CLS_POLICE - -/* - * Network testing - */ -#undef CONFIG_NET_PKTGEN -#define CONFIG_NETPOLL 1 -#undef CONFIG_NETPOLL_RX -#define CONFIG_NETPOLL_TRAP 1 -#define CONFIG_NET_POLL_CONTROLLER 1 -#undef CONFIG_HAMRADIO -#define CONFIG_IRDA_MODULE 1 - -/* - * IrDA protocols - */ -#define CONFIG_IRLAN_MODULE 1 -#define CONFIG_IRNET_MODULE 1 -#define CONFIG_IRCOMM_MODULE 1 -#undef CONFIG_IRDA_ULTRA - -/* - * IrDA options - */ -#define CONFIG_IRDA_CACHE_LAST_LSAP 1 -#define CONFIG_IRDA_FAST_RR 1 -#undef CONFIG_IRDA_DEBUG - -/* - * Infrared-port device drivers - */ - -/* - * SIR device drivers - */ -#define CONFIG_IRTTY_SIR_MODULE 1 - -/* - * Dongle support - */ -#define CONFIG_DONGLE 1 -#define CONFIG_ESI_DONGLE_MODULE 1 -#define CONFIG_ACTISYS_DONGLE_MODULE 1 -#define CONFIG_TEKRAM_DONGLE_MODULE 1 -#define CONFIG_LITELINK_DONGLE_MODULE 1 -#define CONFIG_MA600_DONGLE_MODULE 1 -#define CONFIG_GIRBIL_DONGLE_MODULE 1 -#define CONFIG_MCP2120_DONGLE_MODULE 1 -#define CONFIG_OLD_BELKIN_DONGLE_MODULE 1 -#define CONFIG_ACT200L_DONGLE_MODULE 1 - -/* - * Old SIR device drivers - */ -#define CONFIG_IRPORT_SIR_MODULE 1 - -/* - * Old Serial dongle support - */ -#undef CONFIG_DONGLE_OLD - -/* - * FIR device drivers - */ -#define CONFIG_USB_IRDA_MODULE 1 -#define CONFIG_SIGMATEL_FIR_MODULE 1 -#define CONFIG_NSC_FIR_MODULE 1 -#undef CONFIG_WINBOND_FIR -#undef CONFIG_TOSHIBA_FIR -#undef CONFIG_SMC_IRCC_FIR -#undef CONFIG_ALI_FIR -#undef CONFIG_VLSI_FIR -#undef CONFIG_VIA_FIR -#define CONFIG_BT_MODULE 1 -#define CONFIG_BT_L2CAP_MODULE 1 -#define CONFIG_BT_SCO_MODULE 1 -#define CONFIG_BT_RFCOMM_MODULE 1 -#define CONFIG_BT_RFCOMM_TTY 1 -#define CONFIG_BT_BNEP_MODULE 1 -#define CONFIG_BT_BNEP_MC_FILTER 1 -#define CONFIG_BT_BNEP_PROTO_FILTER 1 -#define CONFIG_BT_CMTP_MODULE 1 -#define CONFIG_BT_HIDP_MODULE 1 - -/* - * Bluetooth device drivers - */ -#define CONFIG_BT_HCIUSB_MODULE 1 -#define CONFIG_BT_HCIUSB_SCO 1 -#define CONFIG_BT_HCIUART_MODULE 1 -#define CONFIG_BT_HCIUART_H4 1 -#define CONFIG_BT_HCIUART_BCSP 1 -#define CONFIG_BT_HCIUART_BCSP_TXCRC 1 -#define CONFIG_BT_HCIBCM203X_MODULE 1 -#define CONFIG_BT_HCIBFUSB_MODULE 1 -#define CONFIG_BT_HCIDTL1_MODULE 1 -#define CONFIG_BT_HCIBT3C_MODULE 1 -#define CONFIG_BT_HCIBLUECARD_MODULE 1 -#define CONFIG_BT_HCIBTUART_MODULE 1 -#define CONFIG_BT_HCIVHCI_MODULE 1 -#define CONFIG_NETDEVICES 1 -#define CONFIG_DUMMY_MODULE 1 -#define CONFIG_BONDING_MODULE 1 -#define CONFIG_EQUALIZER_MODULE 1 -#define CONFIG_TUN_MODULE 1 -#define CONFIG_ETHERTAP_MODULE 1 -#define CONFIG_NET_SB1000_MODULE 1 - -/* - * ARCnet devices - */ -#undef CONFIG_ARCNET - -/* - * Ethernet (10 or 100Mbit) - */ -#define CONFIG_NET_ETHERNET 1 -#define CONFIG_MII_MODULE 1 -#define CONFIG_HAPPYMEAL_MODULE 1 -#define CONFIG_SUNGEM_MODULE 1 -#define CONFIG_NET_VENDOR_3COM 1 -#define CONFIG_EL1_MODULE 1 -#define CONFIG_EL2_MODULE 1 -#define CONFIG_ELPLUS_MODULE 1 -#define CONFIG_EL16_MODULE 1 -#define CONFIG_EL3_MODULE 1 -#define CONFIG_3C515_MODULE 1 -#define CONFIG_VORTEX_MODULE 1 -#define CONFIG_TYPHOON_MODULE 1 -#define CONFIG_LANCE_MODULE 1 -#define CONFIG_NET_VENDOR_SMC 1 -#define CONFIG_WD80x3_MODULE 1 -#define CONFIG_ULTRA_MODULE 1 -#define CONFIG_SMC9194_MODULE 1 -#define CONFIG_NET_VENDOR_RACAL 1 -#undef CONFIG_NI5010 -#define CONFIG_NI52_MODULE 1 -#define CONFIG_NI65_MODULE 1 - -/* - * Tulip family network device support - */ -#define CONFIG_NET_TULIP 1 -#define CONFIG_DE2104X_MODULE 1 -#define CONFIG_TULIP_MODULE 1 -#undef CONFIG_TULIP_MWI -#define CONFIG_TULIP_MMIO 1 -#undef CONFIG_TULIP_NAPI -#define CONFIG_DE4X5_MODULE 1 -#define CONFIG_WINBOND_840_MODULE 1 -#define CONFIG_DM9102_MODULE 1 -#define CONFIG_PCMCIA_XIRCOM_MODULE 1 -#undef CONFIG_PCMCIA_XIRTULIP -#undef CONFIG_AT1700 -#define CONFIG_DEPCA_MODULE 1 -#define CONFIG_HP100_MODULE 1 -#undef CONFIG_NET_ISA -#define CONFIG_NE2000_MODULE 1 -#define CONFIG_NET_PCI 1 -#define CONFIG_PCNET32_MODULE 1 -#define CONFIG_AMD8111_ETH_MODULE 1 -#define CONFIG_AMD8111E_NAPI 1 -#define CONFIG_ADAPTEC_STARFIRE_MODULE 1 -#define CONFIG_ADAPTEC_STARFIRE_NAPI 1 -#define CONFIG_AC3200_MODULE 1 -#define CONFIG_APRICOT_MODULE 1 -#define CONFIG_B44_MODULE 1 -#define CONFIG_FORCEDETH_MODULE 1 -#define CONFIG_CS89x0_MODULE 1 -#define CONFIG_DGRS_MODULE 1 -#define CONFIG_EEPRO100_MODULE 1 -#undef CONFIG_EEPRO100_PIO -#define CONFIG_E100_MODULE 1 -#define CONFIG_E100_NAPI 1 -#define CONFIG_FEALNX_MODULE 1 -#define CONFIG_NATSEMI_MODULE 1 -#define CONFIG_NE2K_PCI_MODULE 1 -#define CONFIG_8139CP_MODULE 1 -#define CONFIG_8139TOO_MODULE 1 -#define CONFIG_8139TOO_PIO 1 -#undef CONFIG_8139TOO_TUNE_TWISTER -#define CONFIG_8139TOO_8129 1 -#undef CONFIG_8139_OLD_RX_RESET -#define CONFIG_SIS900_MODULE 1 -#define CONFIG_EPIC100_MODULE 1 -#define CONFIG_SUNDANCE_MODULE 1 -#undef CONFIG_SUNDANCE_MMIO -#define CONFIG_TLAN_MODULE 1 -#define CONFIG_VIA_RHINE_MODULE 1 -#define CONFIG_VIA_RHINE_MMIO 1 -#define CONFIG_VIA_VELOCITY_MODULE 1 -#define CONFIG_NET_POCKET 1 -#define CONFIG_ATP_MODULE 1 -#define CONFIG_DE600_MODULE 1 -#define CONFIG_DE620_MODULE 1 - -/* - * Ethernet (1000 Mbit) - */ -#define CONFIG_ACENIC_MODULE 1 -#undef CONFIG_ACENIC_OMIT_TIGON_I -#define CONFIG_DL2K_MODULE 1 -#define CONFIG_E1000_MODULE 1 -#define CONFIG_E1000_NAPI 1 -#define CONFIG_NS83820_MODULE 1 -#define CONFIG_HAMACHI_MODULE 1 -#define CONFIG_YELLOWFIN_MODULE 1 -#define CONFIG_R8169_MODULE 1 -#define CONFIG_SK98LIN_MODULE 1 -#define CONFIG_TIGON3_MODULE 1 - -/* - * Ethernet (10000 Mbit) - */ -#define CONFIG_IXGB_MODULE 1 -#define CONFIG_IXGB_NAPI 1 -#define CONFIG_S2IO_MODULE 1 -#define CONFIG_S2IO_NAPI 1 - -/* - * Token Ring devices - */ -#undef CONFIG_TR - -/* - * Wireless LAN (non-hamradio) - */ -#define CONFIG_NET_RADIO 1 - -/* - * Obsolete Wireless cards support (pre-802.11) - */ -#undef CONFIG_STRIP -#undef CONFIG_ARLAN -#define CONFIG_WAVELAN_MODULE 1 -#define CONFIG_PCMCIA_WAVELAN_MODULE 1 -#define CONFIG_PCMCIA_NETWAVE_MODULE 1 - -/* - * Wireless 802.11 Frequency Hopping cards support - */ -#undef CONFIG_PCMCIA_RAYCS - -/* - * Wireless 802.11b ISA/PCI cards support - */ -#define CONFIG_AIRO_MODULE 1 -#define CONFIG_HERMES_MODULE 1 -#define CONFIG_PLX_HERMES_MODULE 1 -#define CONFIG_TMD_HERMES_MODULE 1 -#define CONFIG_PCI_HERMES_MODULE 1 -#define CONFIG_ATMEL_MODULE 1 -#define CONFIG_PCI_ATMEL_MODULE 1 - -/* - * Wireless 802.11b Pcmcia/Cardbus cards support - */ -#define CONFIG_PCMCIA_HERMES_MODULE 1 -#define CONFIG_AIRO_CS_MODULE 1 -#define CONFIG_PCMCIA_ATMEL_MODULE 1 -#define CONFIG_PCMCIA_WL3501_MODULE 1 - -/* - * Prism GT/Duette 802.11(a/b/g) PCI/Cardbus support - */ -#define CONFIG_PRISM54_MODULE 1 -#define CONFIG_NET_WIRELESS 1 - -/* - * PCMCIA network device support - */ -#define CONFIG_NET_PCMCIA 1 -#define CONFIG_PCMCIA_3C589_MODULE 1 -#define CONFIG_PCMCIA_3C574_MODULE 1 -#define CONFIG_PCMCIA_FMVJ18X_MODULE 1 -#define CONFIG_PCMCIA_PCNET_MODULE 1 -#define CONFIG_PCMCIA_NMCLAN_MODULE 1 -#define CONFIG_PCMCIA_SMC91C92_MODULE 1 -#define CONFIG_PCMCIA_XIRC2PS_MODULE 1 -#define CONFIG_PCMCIA_AXNET_MODULE 1 - -/* - * Wan interfaces - */ -#undef CONFIG_WAN - -/* - * ATM drivers - */ -#define CONFIG_ATM_TCP_MODULE 1 -#define CONFIG_ATM_LANAI_MODULE 1 -#define CONFIG_ATM_ENI_MODULE 1 -#undef CONFIG_ATM_ENI_DEBUG -#undef CONFIG_ATM_ENI_TUNE_BURST -#define CONFIG_ATM_FIRESTREAM_MODULE 1 -#undef CONFIG_ATM_ZATM -#define CONFIG_ATM_NICSTAR_MODULE 1 -#undef CONFIG_ATM_NICSTAR_USE_SUNI -#undef CONFIG_ATM_NICSTAR_USE_IDT77105 -#define CONFIG_ATM_IDT77252_MODULE 1 -#undef CONFIG_ATM_IDT77252_DEBUG -#undef CONFIG_ATM_IDT77252_RCV_ALL -#define CONFIG_ATM_IDT77252_USE_SUNI 1 -#define CONFIG_ATM_AMBASSADOR_MODULE 1 -#undef CONFIG_ATM_AMBASSADOR_DEBUG -#define CONFIG_ATM_HORIZON_MODULE 1 -#undef CONFIG_ATM_HORIZON_DEBUG -#undef CONFIG_ATM_IA -#define CONFIG_ATM_FORE200E_MAYBE_MODULE 1 -#undef CONFIG_ATM_FORE200E_PCA -#define CONFIG_ATM_HE_MODULE 1 -#undef CONFIG_ATM_HE_USE_SUNI -#define CONFIG_FDDI 1 -#undef CONFIG_DEFXX -#define CONFIG_SKFP_MODULE 1 -#undef CONFIG_HIPPI -#define CONFIG_PLIP_MODULE 1 -#define CONFIG_PPP_MODULE 1 -#define CONFIG_PPP_MULTILINK 1 -#define CONFIG_PPP_FILTER 1 -#define CONFIG_PPP_ASYNC_MODULE 1 -#define CONFIG_PPP_SYNC_TTY_MODULE 1 -#define CONFIG_PPP_DEFLATE_MODULE 1 -#undef CONFIG_PPP_BSDCOMP -#define CONFIG_PPPOE_MODULE 1 -#define CONFIG_PPPOATM_MODULE 1 -#undef CONFIG_SLIP -#define CONFIG_NET_FC 1 -#undef CONFIG_SHAPER -#define CONFIG_NETCONSOLE_MODULE 1 -#define CONFIG_NETDUMP_MODULE 1 - -/* - * ISDN subsystem - */ -#define CONFIG_ISDN_MODULE 1 - -/* - * Old ISDN4Linux - */ -#define CONFIG_ISDN_I4L_MODULE 1 -#define CONFIG_ISDN_PPP 1 -#define CONFIG_ISDN_PPP_VJ 1 -#define CONFIG_ISDN_MPP 1 -#define CONFIG_IPPP_FILTER 1 -#undef CONFIG_ISDN_PPP_BSDCOMP -#define CONFIG_ISDN_AUDIO 1 -#define CONFIG_ISDN_TTY_FAX 1 - -/* - * ISDN feature submodules - */ -#define CONFIG_ISDN_DRV_LOOP_MODULE 1 - -/* - * ISDN4Linux hardware drivers - */ - -/* - * Passive cards - */ -#define CONFIG_ISDN_DRV_HISAX_MODULE 1 - -/* - * D-channel protocol features - */ -#define CONFIG_HISAX_EURO 1 -#define CONFIG_DE_AOC 1 -#define CONFIG_HISAX_NO_SENDCOMPLETE 1 -#define CONFIG_HISAX_NO_LLC 1 -#define CONFIG_HISAX_NO_KEYPAD 1 -#define CONFIG_HISAX_1TR6 1 -#define CONFIG_HISAX_NI1 1 -#define CONFIG_HISAX_MAX_CARDS 8 - -/* - * HiSax supported cards - */ -#define CONFIG_HISAX_16_0 1 -#define CONFIG_HISAX_16_3 1 -#define CONFIG_HISAX_TELESPCI 1 -#define CONFIG_HISAX_S0BOX 1 -#define CONFIG_HISAX_AVM_A1 1 -#define CONFIG_HISAX_FRITZPCI 1 -#define CONFIG_HISAX_AVM_A1_PCMCIA 1 -#define CONFIG_HISAX_ELSA 1 -#define CONFIG_HISAX_IX1MICROR2 1 -#define CONFIG_HISAX_DIEHLDIVA 1 -#define CONFIG_HISAX_ASUSCOM 1 -#define CONFIG_HISAX_TELEINT 1 -#define CONFIG_HISAX_HFCS 1 -#define CONFIG_HISAX_SEDLBAUER 1 -#define CONFIG_HISAX_SPORTSTER 1 -#define CONFIG_HISAX_MIC 1 -#define CONFIG_HISAX_NETJET 1 -#define CONFIG_HISAX_NETJET_U 1 -#define CONFIG_HISAX_NICCY 1 -#define CONFIG_HISAX_ISURF 1 -#define CONFIG_HISAX_HSTSAPHIR 1 -#define CONFIG_HISAX_BKM_A4T 1 -#define CONFIG_HISAX_SCT_QUADRO 1 -#define CONFIG_HISAX_GAZEL 1 -#define CONFIG_HISAX_HFC_PCI 1 -#define CONFIG_HISAX_W6692 1 -#define CONFIG_HISAX_HFC_SX 1 -#define CONFIG_HISAX_ENTERNOW_PCI 1 -#undef CONFIG_HISAX_DEBUG - -/* - * HiSax PCMCIA card service modules - */ -#define CONFIG_HISAX_SEDLBAUER_CS_MODULE 1 -#define CONFIG_HISAX_ELSA_CS_MODULE 1 -#define CONFIG_HISAX_AVM_A1_CS_MODULE 1 -#define CONFIG_HISAX_TELES_CS_MODULE 1 - -/* - * HiSax sub driver modules - */ -#define CONFIG_HISAX_ST5481_MODULE 1 -#define CONFIG_HISAX_HFCUSB_MODULE 1 -#define CONFIG_HISAX_FRITZ_PCIPNP_MODULE 1 -#define CONFIG_HISAX_HDLC 1 - -/* - * Active cards - */ -#define CONFIG_ISDN_DRV_ICN_MODULE 1 -#define CONFIG_ISDN_DRV_PCBIT_MODULE 1 -#define CONFIG_ISDN_DRV_SC_MODULE 1 -#define CONFIG_ISDN_DRV_ACT2000_MODULE 1 -#define CONFIG_ISDN_DRV_TPAM_MODULE 1 -#define CONFIG_HYSDN_MODULE 1 -#define CONFIG_HYSDN_CAPI 1 - -/* - * CAPI subsystem - */ -#define CONFIG_ISDN_CAPI_MODULE 1 -#define CONFIG_ISDN_DRV_AVMB1_VERBOSE_REASON 1 -#define CONFIG_ISDN_CAPI_MIDDLEWARE 1 -#define CONFIG_ISDN_CAPI_CAPI20_MODULE 1 -#define CONFIG_ISDN_CAPI_CAPIFS_BOOL 1 -#define CONFIG_ISDN_CAPI_CAPIFS_MODULE 1 -#define CONFIG_ISDN_CAPI_CAPIDRV_MODULE 1 - -/* - * CAPI hardware drivers - */ - -/* - * Active AVM cards - */ -#define CONFIG_CAPI_AVM 1 -#define CONFIG_ISDN_DRV_AVMB1_B1ISA_MODULE 1 -#define CONFIG_ISDN_DRV_AVMB1_B1PCI_MODULE 1 -#define CONFIG_ISDN_DRV_AVMB1_B1PCIV4 1 -#define CONFIG_ISDN_DRV_AVMB1_T1ISA_MODULE 1 -#define CONFIG_ISDN_DRV_AVMB1_B1PCMCIA_MODULE 1 -#define CONFIG_ISDN_DRV_AVMB1_AVM_CS_MODULE 1 -#define CONFIG_ISDN_DRV_AVMB1_T1PCI_MODULE 1 -#define CONFIG_ISDN_DRV_AVMB1_C4_MODULE 1 - -/* - * Active Eicon DIVA Server cards - */ -#define CONFIG_CAPI_EICON 1 -#define CONFIG_ISDN_DIVAS_MODULE 1 -#define CONFIG_ISDN_DIVAS_BRIPCI 1 -#define CONFIG_ISDN_DIVAS_PRIPCI 1 -#define CONFIG_ISDN_DIVAS_DIVACAPI_MODULE 1 -#define CONFIG_ISDN_DIVAS_USERIDI_MODULE 1 -#define CONFIG_ISDN_DIVAS_MAINT_MODULE 1 - -/* - * Telephony Support - */ -#undef CONFIG_PHONE - -/* - * Input device support - */ -#define CONFIG_INPUT 1 - -/* - * Userland interfaces - */ -#define CONFIG_INPUT_MOUSEDEV 1 -#undef CONFIG_INPUT_MOUSEDEV_PSAUX -#define CONFIG_INPUT_MOUSEDEV_SCREEN_X 1024 -#define CONFIG_INPUT_MOUSEDEV_SCREEN_Y 768 -#define CONFIG_INPUT_JOYDEV_MODULE 1 -#undef CONFIG_INPUT_TSDEV -#define CONFIG_INPUT_EVDEV 1 -#undef CONFIG_INPUT_EVBUG - -/* - * Input I/O drivers - */ -#define CONFIG_GAMEPORT_MODULE 1 -#define CONFIG_SOUND_GAMEPORT_MODULE 1 -#define CONFIG_GAMEPORT_NS558_MODULE 1 -#define CONFIG_GAMEPORT_L4_MODULE 1 -#define CONFIG_GAMEPORT_EMU10K1_MODULE 1 -#define CONFIG_GAMEPORT_VORTEX_MODULE 1 -#define CONFIG_GAMEPORT_FM801_MODULE 1 -#define CONFIG_GAMEPORT_CS461x_MODULE 1 -#define CONFIG_SERIO 1 -#define CONFIG_SERIO_I8042 1 -#define CONFIG_SERIO_SERPORT 1 -#undef CONFIG_SERIO_CT82C710 -#undef CONFIG_SERIO_PARKBD -#undef CONFIG_SERIO_PCIPS2 - -/* - * Input Device Drivers - */ -#define CONFIG_INPUT_KEYBOARD 1 -#define CONFIG_KEYBOARD_ATKBD 1 -#undef CONFIG_KEYBOARD_SUNKBD -#undef CONFIG_KEYBOARD_LKKBD -#undef CONFIG_KEYBOARD_XTKBD -#undef CONFIG_KEYBOARD_NEWTON -#define CONFIG_INPUT_MOUSE 1 -#define CONFIG_MOUSE_PS2 1 -#define CONFIG_MOUSE_SERIAL_MODULE 1 -#define CONFIG_MOUSE_INPORT_MODULE 1 -#define CONFIG_MOUSE_ATIXL 1 -#define CONFIG_MOUSE_LOGIBM_MODULE 1 -#define CONFIG_MOUSE_PC110PAD_MODULE 1 -#define CONFIG_MOUSE_VSXXXAA_MODULE 1 -#define CONFIG_INPUT_JOYSTICK 1 -#define CONFIG_JOYSTICK_ANALOG_MODULE 1 -#define CONFIG_JOYSTICK_A3D_MODULE 1 -#define CONFIG_JOYSTICK_ADI_MODULE 1 -#define CONFIG_JOYSTICK_COBRA_MODULE 1 -#define CONFIG_JOYSTICK_GF2K_MODULE 1 -#define CONFIG_JOYSTICK_GRIP_MODULE 1 -#define CONFIG_JOYSTICK_GRIP_MP_MODULE 1 -#define CONFIG_JOYSTICK_GUILLEMOT_MODULE 1 -#define CONFIG_JOYSTICK_INTERACT_MODULE 1 -#define CONFIG_JOYSTICK_SIDEWINDER_MODULE 1 -#define CONFIG_JOYSTICK_TMDC_MODULE 1 -#define CONFIG_JOYSTICK_IFORCE_MODULE 1 -#define CONFIG_JOYSTICK_IFORCE_USB 1 -#define CONFIG_JOYSTICK_IFORCE_232 1 -#define CONFIG_JOYSTICK_WARRIOR_MODULE 1 -#define CONFIG_JOYSTICK_MAGELLAN_MODULE 1 -#define CONFIG_JOYSTICK_SPACEORB_MODULE 1 -#define CONFIG_JOYSTICK_SPACEBALL_MODULE 1 -#define CONFIG_JOYSTICK_STINGER_MODULE 1 -#define CONFIG_JOYSTICK_TWIDDLER_MODULE 1 -#define CONFIG_JOYSTICK_DB9_MODULE 1 -#define CONFIG_JOYSTICK_GAMECON_MODULE 1 -#define CONFIG_JOYSTICK_TURBOGRAFX_MODULE 1 -#undef CONFIG_INPUT_JOYDUMP -#define CONFIG_INPUT_TOUCHSCREEN 1 -#define CONFIG_TOUCHSCREEN_GUNZE_MODULE 1 -#define CONFIG_INPUT_MISC 1 -#define CONFIG_INPUT_PCSPKR_MODULE 1 -#undef CONFIG_INPUT_UINPUT - -/* - * Character devices - */ -#define CONFIG_VT 1 -#define CONFIG_VT_CONSOLE 1 -#define CONFIG_HW_CONSOLE 1 -#define CONFIG_SERIAL_NONSTANDARD 1 -#undef CONFIG_COMPUTONE -#define CONFIG_ROCKETPORT_MODULE 1 -#undef CONFIG_CYCLADES -#undef CONFIG_DIGIEPCA -#undef CONFIG_DIGI -#undef CONFIG_ESPSERIAL -#undef CONFIG_MOXA_INTELLIO -#undef CONFIG_MOXA_SMARTIO -#undef CONFIG_ISI -#define CONFIG_SYNCLINK_MODULE 1 -#define CONFIG_SYNCLINKMP_MODULE 1 -#define CONFIG_N_HDLC_MODULE 1 -#undef CONFIG_RISCOM8 -#undef CONFIG_SPECIALIX -#undef CONFIG_SX -#undef CONFIG_RIO -#define CONFIG_STALDRV 1 -#undef CONFIG_STALLION -#undef CONFIG_ISTALLION - -/* - * Serial drivers - */ -#define CONFIG_SERIAL_8250 1 -#define CONFIG_SERIAL_8250_CONSOLE 1 -#define CONFIG_SERIAL_8250_CS_MODULE 1 -#undef CONFIG_SERIAL_8250_ACPI -#define CONFIG_SERIAL_8250_NR_UARTS 4 -#define CONFIG_SERIAL_8250_EXTENDED 1 -#undef CONFIG_SERIAL_8250_MANY_PORTS -#define CONFIG_SERIAL_8250_SHARE_IRQ 1 -#define CONFIG_SERIAL_8250_DETECT_IRQ 1 -#define CONFIG_SERIAL_8250_MULTIPORT 1 -#define CONFIG_SERIAL_8250_RSA 1 - -/* - * Non-8250 serial port support - */ -#define CONFIG_SERIAL_CORE 1 -#define CONFIG_SERIAL_CORE_CONSOLE 1 -#define CONFIG_UNIX98_PTYS 1 -#undef CONFIG_LEGACY_PTYS -#define CONFIG_CRASH_MODULE 1 -#define CONFIG_PRINTER_MODULE 1 -#define CONFIG_LP_CONSOLE 1 -#define CONFIG_PPDEV_MODULE 1 -#define CONFIG_TIPAR_MODULE 1 -#undef CONFIG_QIC02_TAPE - -/* - * IPMI - */ -#define CONFIG_IPMI_HANDLER_MODULE 1 -#undef CONFIG_IPMI_PANIC_EVENT -#define CONFIG_IPMI_DEVICE_INTERFACE_MODULE 1 -#define CONFIG_IPMI_SI_MODULE 1 -#define CONFIG_IPMI_WATCHDOG_MODULE 1 - -/* - * Watchdog Cards - */ -#define CONFIG_WATCHDOG 1 -#undef CONFIG_WATCHDOG_NOWAYOUT - -/* - * Watchdog Device Drivers - */ -#define CONFIG_SOFT_WATCHDOG_MODULE 1 -#define CONFIG_ACQUIRE_WDT_MODULE 1 -#define CONFIG_ADVANTECH_WDT_MODULE 1 -#define CONFIG_ALIM1535_WDT_MODULE 1 -#define CONFIG_ALIM7101_WDT_MODULE 1 -#define CONFIG_SC520_WDT_MODULE 1 -#define CONFIG_EUROTECH_WDT_MODULE 1 -#define CONFIG_IB700_WDT_MODULE 1 -#define CONFIG_WAFER_WDT_MODULE 1 -#define CONFIG_I8XX_TCO_MODULE 1 -#define CONFIG_SC1200_WDT_MODULE 1 -#undef CONFIG_SCx200_WDT -#undef CONFIG_60XX_WDT -#define CONFIG_CPU5_WDT_MODULE 1 -#define CONFIG_W83627HF_WDT_MODULE 1 -#define CONFIG_W83877F_WDT_MODULE 1 -#define CONFIG_MACHZ_WDT_MODULE 1 - -/* - * ISA-based Watchdog Cards - */ -#define CONFIG_PCWATCHDOG_MODULE 1 -#undef CONFIG_MIXCOMWD -#define CONFIG_WDT_MODULE 1 -#undef CONFIG_WDT_501 - -/* - * PCI-based Watchdog Cards - */ -#define CONFIG_PCIPCWATCHDOG_MODULE 1 -#define CONFIG_WDTPCI_MODULE 1 -#define CONFIG_WDT_501_PCI 1 - -/* - * USB-based Watchdog Cards - */ -#define CONFIG_USBPCWATCHDOG_MODULE 1 -#define CONFIG_HW_RANDOM_MODULE 1 -#define CONFIG_NVRAM_MODULE 1 -#define CONFIG_RTC 1 -#define CONFIG_DTLK_MODULE 1 -#define CONFIG_R3964_MODULE 1 -#undef CONFIG_APPLICOM -#define CONFIG_SONYPI_MODULE 1 - -/* - * Ftape, the floppy tape device driver - */ -#undef CONFIG_FTAPE -#define CONFIG_AGP 1 -#define CONFIG_AGP_ALI 1 -#define CONFIG_AGP_ATI 1 -#define CONFIG_AGP_AMD 1 -#define CONFIG_AGP_AMD64 1 -#define CONFIG_AGP_INTEL 1 -#define CONFIG_AGP_INTEL_MCH 1 -#define CONFIG_AGP_NVIDIA 1 -#define CONFIG_AGP_SIS 1 -#define CONFIG_AGP_SWORKS 1 -#define CONFIG_AGP_VIA 1 -#define CONFIG_AGP_EFFICEON 1 -#define CONFIG_DRM 1 -#define CONFIG_DRM_TDFX_MODULE 1 -#define CONFIG_DRM_GAMMA_MODULE 1 -#define CONFIG_DRM_R128_MODULE 1 -#define CONFIG_DRM_RADEON_MODULE 1 -#define CONFIG_DRM_I810_MODULE 1 -#define CONFIG_DRM_I830_MODULE 1 -#define CONFIG_DRM_MGA_MODULE 1 -#define CONFIG_DRM_SIS_MODULE 1 - -/* - * PCMCIA character devices - */ -#define CONFIG_SYNCLINK_CS_MODULE 1 -#define CONFIG_MWAVE_MODULE 1 -#undef CONFIG_RAW_DRIVER -#undef CONFIG_HPET -#define CONFIG_HANGCHECK_TIMER_MODULE 1 - -/* - * I2C support - */ -#define CONFIG_I2C_MODULE 1 -#define CONFIG_I2C_CHARDEV_MODULE 1 - -/* - * I2C Algorithms - */ -#define CONFIG_I2C_ALGOBIT_MODULE 1 -#define CONFIG_I2C_ALGOPCF_MODULE 1 - -/* - * I2C Hardware Bus support - */ -#define CONFIG_I2C_ALI1535_MODULE 1 -#define CONFIG_I2C_ALI1563_MODULE 1 -#define CONFIG_I2C_ALI15X3_MODULE 1 -#define CONFIG_I2C_AMD756_MODULE 1 -#define CONFIG_I2C_AMD8111_MODULE 1 -#undef CONFIG_I2C_ELEKTOR -#define CONFIG_I2C_I801_MODULE 1 -#define CONFIG_I2C_I810_MODULE 1 -#define CONFIG_I2C_ISA_MODULE 1 -#define CONFIG_I2C_NFORCE2_MODULE 1 -#undef CONFIG_I2C_PARPORT -#undef CONFIG_I2C_PARPORT_LIGHT -#define CONFIG_I2C_PIIX4_MODULE 1 -#define CONFIG_I2C_PROSAVAGE_MODULE 1 -#define CONFIG_I2C_SAVAGE4_MODULE 1 -#undef CONFIG_SCx200_ACB -#define CONFIG_I2C_SIS5595_MODULE 1 -#define CONFIG_I2C_SIS630_MODULE 1 -#define CONFIG_I2C_SIS96X_MODULE 1 -#define CONFIG_I2C_VIA_MODULE 1 -#define CONFIG_I2C_VIAPRO_MODULE 1 -#define CONFIG_I2C_VOODOO3_MODULE 1 - -/* - * Hardware Sensors Chip support - */ -#define CONFIG_I2C_SENSOR_MODULE 1 -#define CONFIG_SENSORS_ADM1021_MODULE 1 -#define CONFIG_SENSORS_ADM1025_MODULE 1 -#define CONFIG_SENSORS_ADM1031_MODULE 1 -#define CONFIG_SENSORS_ASB100_MODULE 1 -#define CONFIG_SENSORS_DS1621_MODULE 1 -#define CONFIG_SENSORS_FSCHER_MODULE 1 -#define CONFIG_SENSORS_GL518SM_MODULE 1 -#define CONFIG_SENSORS_IT87_MODULE 1 -#define CONFIG_SENSORS_LM75_MODULE 1 -#define CONFIG_SENSORS_LM77_MODULE 1 -#define CONFIG_SENSORS_LM78_MODULE 1 -#define CONFIG_SENSORS_LM80_MODULE 1 -#define CONFIG_SENSORS_LM83_MODULE 1 -#define CONFIG_SENSORS_LM85_MODULE 1 -#define CONFIG_SENSORS_LM90_MODULE 1 -#define CONFIG_SENSORS_MAX1619_MODULE 1 -#define CONFIG_SENSORS_VIA686A_MODULE 1 -#define CONFIG_SENSORS_W83781D_MODULE 1 -#define CONFIG_SENSORS_W83L785TS_MODULE 1 -#define CONFIG_SENSORS_W83627HF_MODULE 1 - -/* - * Other I2C Chip support - */ -#define CONFIG_SENSORS_EEPROM_MODULE 1 -#define CONFIG_SENSORS_PCF8574_MODULE 1 -#define CONFIG_SENSORS_PCF8591_MODULE 1 -#define CONFIG_SENSORS_RTC8564_MODULE 1 -#undef CONFIG_I2C_DEBUG_CORE -#undef CONFIG_I2C_DEBUG_ALGO -#undef CONFIG_I2C_DEBUG_BUS -#undef CONFIG_I2C_DEBUG_CHIP - -/* - * Dallas's 1-wire bus - */ -#undef CONFIG_W1 - -/* - * Misc devices - */ -#define CONFIG_IBM_ASM_MODULE 1 - -/* - * Multimedia devices - */ -#define CONFIG_VIDEO_DEV_MODULE 1 - -/* - * Video For Linux - */ - -/* - * Video Adapters - */ -#define CONFIG_VIDEO_BT848_MODULE 1 -#define CONFIG_VIDEO_PMS_MODULE 1 -#define CONFIG_VIDEO_BWQCAM_MODULE 1 -#define CONFIG_VIDEO_CQCAM_MODULE 1 -#define CONFIG_VIDEO_W9966_MODULE 1 -#define CONFIG_VIDEO_CPIA_MODULE 1 -#define CONFIG_VIDEO_CPIA_PP_MODULE 1 -#define CONFIG_VIDEO_CPIA_USB_MODULE 1 -#define CONFIG_VIDEO_SAA5246A_MODULE 1 -#define CONFIG_VIDEO_SAA5249_MODULE 1 -#define CONFIG_TUNER_3036_MODULE 1 -#define CONFIG_VIDEO_STRADIS_MODULE 1 -#define CONFIG_VIDEO_ZORAN_MODULE 1 -#define CONFIG_VIDEO_ZORAN_BUZ_MODULE 1 -#define CONFIG_VIDEO_ZORAN_DC10_MODULE 1 -#define CONFIG_VIDEO_ZORAN_DC30_MODULE 1 -#define CONFIG_VIDEO_ZORAN_LML33_MODULE 1 -#define CONFIG_VIDEO_ZORAN_LML33R10_MODULE 1 -#define CONFIG_VIDEO_MEYE_MODULE 1 -#define CONFIG_VIDEO_SAA7134_MODULE 1 -#define CONFIG_VIDEO_MXB_MODULE 1 -#define CONFIG_VIDEO_DPC_MODULE 1 -#define CONFIG_VIDEO_HEXIUM_ORION_MODULE 1 -#define CONFIG_VIDEO_HEXIUM_GEMINI_MODULE 1 -#define CONFIG_VIDEO_CX88_MODULE 1 -#define CONFIG_VIDEO_OVCAMCHIP_MODULE 1 - -/* - * Radio Adapters - */ -#define CONFIG_RADIO_CADET_MODULE 1 -#define CONFIG_RADIO_RTRACK_MODULE 1 -#define CONFIG_RADIO_RTRACK2_MODULE 1 -#define CONFIG_RADIO_AZTECH_MODULE 1 -#define CONFIG_RADIO_GEMTEK_MODULE 1 -#define CONFIG_RADIO_GEMTEK_PCI_MODULE 1 -#define CONFIG_RADIO_MAXIRADIO_MODULE 1 -#define CONFIG_RADIO_MAESTRO_MODULE 1 -#define CONFIG_RADIO_SF16FMI_MODULE 1 -#define CONFIG_RADIO_SF16FMR2_MODULE 1 -#define CONFIG_RADIO_TERRATEC_MODULE 1 -#define CONFIG_RADIO_TRUST_MODULE 1 -#define CONFIG_RADIO_TYPHOON_MODULE 1 -#define CONFIG_RADIO_TYPHOON_PROC_FS 1 -#define CONFIG_RADIO_ZOLTRIX_MODULE 1 - -/* - * Digital Video Broadcasting Devices - */ -#define CONFIG_DVB 1 -#define CONFIG_DVB_CORE_MODULE 1 - -/* - * Supported Frontend Modules - */ -#define CONFIG_DVB_TWINHAN_DST_MODULE 1 -#define CONFIG_DVB_STV0299_MODULE 1 -#undef CONFIG_DVB_SP887X -#undef CONFIG_DVB_ALPS_TDLB7 -#define CONFIG_DVB_ALPS_TDMB7_MODULE 1 -#define CONFIG_DVB_ATMEL_AT76C651_MODULE 1 -#define CONFIG_DVB_CX24110_MODULE 1 -#define CONFIG_DVB_GRUNDIG_29504_491_MODULE 1 -#define CONFIG_DVB_GRUNDIG_29504_401_MODULE 1 -#define CONFIG_DVB_MT312_MODULE 1 -#define CONFIG_DVB_VES1820_MODULE 1 -#define CONFIG_DVB_VES1X93_MODULE 1 -#undef CONFIG_DVB_TDA1004X -#define CONFIG_DVB_NXT6000_MODULE 1 - -/* - * Supported SAA7146 based PCI Adapters - */ -#define CONFIG_DVB_AV7110_MODULE 1 -#define CONFIG_DVB_AV7110_OSD 1 -#define CONFIG_DVB_BUDGET_MODULE 1 -#define CONFIG_DVB_BUDGET_CI_MODULE 1 -#define CONFIG_DVB_BUDGET_AV_MODULE 1 -#define CONFIG_DVB_BUDGET_PATCH_MODULE 1 - -/* - * Supported USB Adapters - */ -#define CONFIG_DVB_TTUSB_BUDGET_MODULE 1 -#define CONFIG_DVB_TTUSB_DEC_MODULE 1 - -/* - * Supported FlexCopII (B2C2) Adapters - */ -#define CONFIG_DVB_B2C2_SKYSTAR_MODULE 1 - -/* - * Supported BT878 Adapters - */ -#define CONFIG_DVB_BT8XX_MODULE 1 -#define CONFIG_VIDEO_SAA7146_MODULE 1 -#define CONFIG_VIDEO_SAA7146_VV_MODULE 1 -#define CONFIG_VIDEO_VIDEOBUF_MODULE 1 -#define CONFIG_VIDEO_TUNER_MODULE 1 -#define CONFIG_VIDEO_BUF_MODULE 1 -#define CONFIG_VIDEO_BTCX_MODULE 1 -#define CONFIG_VIDEO_IR_MODULE 1 - -/* - * Graphics support - */ -#define CONFIG_FB 1 -#define CONFIG_FB_CIRRUS_MODULE 1 -#undef CONFIG_FB_PM2 -#undef CONFIG_FB_CYBER2000 -#undef CONFIG_FB_ASILIANT -#undef CONFIG_FB_IMSTT -#define CONFIG_FB_VGA16_MODULE 1 -#define CONFIG_FB_VESA 1 -#define CONFIG_VIDEO_SELECT 1 -#define CONFIG_FB_HGA_MODULE 1 -#define CONFIG_FB_HGA_ACCEL 1 -#define CONFIG_FB_RIVA_MODULE 1 -#undef CONFIG_FB_RIVA_I2C -#define CONFIG_FB_I810_MODULE 1 -#define CONFIG_FB_I810_GTF 1 -#define CONFIG_FB_MATROX_MODULE 1 -#define CONFIG_FB_MATROX_MILLENIUM 1 -#define CONFIG_FB_MATROX_MYSTIQUE 1 -#define CONFIG_FB_MATROX_G450 1 -#define CONFIG_FB_MATROX_G100 1 -#define CONFIG_FB_MATROX_I2C_MODULE 1 -#define CONFIG_FB_MATROX_MAVEN_MODULE 1 -#define CONFIG_FB_MATROX_MULTIHEAD 1 -#undef CONFIG_FB_RADEON_OLD -#define CONFIG_FB_RADEON_MODULE 1 -#define CONFIG_FB_RADEON_I2C 1 -#undef CONFIG_FB_RADEON_DEBUG -#define CONFIG_FB_ATY128_MODULE 1 -#define CONFIG_FB_ATY_MODULE 1 -#define CONFIG_FB_ATY_CT 1 -#define CONFIG_FB_ATY_GX 1 -#undef CONFIG_FB_ATY_XL_INIT -#undef CONFIG_FB_SIS -#define CONFIG_FB_NEOMAGIC_MODULE 1 -#define CONFIG_FB_KYRO_MODULE 1 -#define CONFIG_FB_3DFX_MODULE 1 -#define CONFIG_FB_3DFX_ACCEL 1 -#define CONFIG_FB_VOODOO1_MODULE 1 -#define CONFIG_FB_TRIDENT_MODULE 1 -#define CONFIG_FB_TRIDENT_ACCEL 1 -#undef CONFIG_FB_VIRTUAL - -/* - * Console display driver support - */ -#define CONFIG_VGA_CONSOLE 1 -#define CONFIG_MDA_CONSOLE_MODULE 1 -#define CONFIG_DUMMY_CONSOLE 1 -#define CONFIG_FRAMEBUFFER_CONSOLE 1 -#undef CONFIG_FONTS -#define CONFIG_FONT_8x8 1 -#define CONFIG_FONT_8x16 1 - -/* - * Logo configuration - */ -#define CONFIG_LOGO 1 -#undef CONFIG_LOGO_LINUX_MONO -#undef CONFIG_LOGO_LINUX_VGA16 -#define CONFIG_LOGO_LINUX_CLUT224 1 - -/* - * Sound - */ -#define CONFIG_SOUND_MODULE 1 - -/* - * Advanced Linux Sound Architecture - */ -#define CONFIG_SND_MODULE 1 -#define CONFIG_SND_TIMER_MODULE 1 -#define CONFIG_SND_PCM_MODULE 1 -#define CONFIG_SND_HWDEP_MODULE 1 -#define CONFIG_SND_RAWMIDI_MODULE 1 -#define CONFIG_SND_SEQUENCER_MODULE 1 -#define CONFIG_SND_SEQ_DUMMY_MODULE 1 -#define CONFIG_SND_OSSEMUL 1 -#define CONFIG_SND_MIXER_OSS_MODULE 1 -#define CONFIG_SND_PCM_OSS_MODULE 1 -#define CONFIG_SND_SEQUENCER_OSS 1 -#define CONFIG_SND_RTCTIMER_MODULE 1 -#undef CONFIG_SND_VERBOSE_PRINTK -#undef CONFIG_SND_DEBUG - -/* - * Generic devices - */ -#define CONFIG_SND_MPU401_UART_MODULE 1 -#define CONFIG_SND_OPL3_LIB_MODULE 1 -#define CONFIG_SND_OPL4_LIB_MODULE 1 -#define CONFIG_SND_VX_LIB_MODULE 1 -#define CONFIG_SND_DUMMY_MODULE 1 -#define CONFIG_SND_VIRMIDI_MODULE 1 -#define CONFIG_SND_MTPAV_MODULE 1 -#undef CONFIG_SND_SERIAL_U16550 -#define CONFIG_SND_MPU401_MODULE 1 - -/* - * ISA devices - */ -#define CONFIG_SND_AD1816A_MODULE 1 -#define CONFIG_SND_AD1848_MODULE 1 -#define CONFIG_SND_CS4231_MODULE 1 -#define CONFIG_SND_CS4232_MODULE 1 -#define CONFIG_SND_CS4236_MODULE 1 -#define CONFIG_SND_ES968_MODULE 1 -#define CONFIG_SND_ES1688_MODULE 1 -#define CONFIG_SND_ES18XX_MODULE 1 -#define CONFIG_SND_GUSCLASSIC_MODULE 1 -#define CONFIG_SND_GUSEXTREME_MODULE 1 -#define CONFIG_SND_GUSMAX_MODULE 1 -#define CONFIG_SND_INTERWAVE_MODULE 1 -#define CONFIG_SND_INTERWAVE_STB_MODULE 1 -#define CONFIG_SND_OPTI92X_AD1848_MODULE 1 -#define CONFIG_SND_OPTI92X_CS4231_MODULE 1 -#define CONFIG_SND_OPTI93X_MODULE 1 -#define CONFIG_SND_SB8_MODULE 1 -#define CONFIG_SND_SB16_MODULE 1 -#define CONFIG_SND_SBAWE_MODULE 1 -#define CONFIG_SND_SB16_CSP 1 -#undef CONFIG_SND_WAVEFRONT -#define CONFIG_SND_ALS100_MODULE 1 -#define CONFIG_SND_AZT2320_MODULE 1 -#define CONFIG_SND_CMI8330_MODULE 1 -#define CONFIG_SND_DT019X_MODULE 1 -#define CONFIG_SND_OPL3SA2_MODULE 1 -#define CONFIG_SND_SGALAXY_MODULE 1 -#define CONFIG_SND_SSCAPE_MODULE 1 - -/* - * PCI devices - */ -#define CONFIG_SND_AC97_CODEC_MODULE 1 -#define CONFIG_SND_ALI5451_MODULE 1 -#define CONFIG_SND_ATIIXP_MODULE 1 -#define CONFIG_SND_AU8810_MODULE 1 -#define CONFIG_SND_AU8820_MODULE 1 -#define CONFIG_SND_AU8830_MODULE 1 -#define CONFIG_SND_AZT3328_MODULE 1 -#define CONFIG_SND_BT87X_MODULE 1 -#define CONFIG_SND_CS46XX_MODULE 1 -#define CONFIG_SND_CS46XX_NEW_DSP 1 -#define CONFIG_SND_CS4281_MODULE 1 -#define CONFIG_SND_EMU10K1_MODULE 1 -#define CONFIG_SND_KORG1212_MODULE 1 -#define CONFIG_SND_MIXART_MODULE 1 -#define CONFIG_SND_NM256_MODULE 1 -#define CONFIG_SND_RME32_MODULE 1 -#define CONFIG_SND_RME96_MODULE 1 -#define CONFIG_SND_RME9652_MODULE 1 -#define CONFIG_SND_HDSP_MODULE 1 -#define CONFIG_SND_TRIDENT_MODULE 1 -#define CONFIG_SND_YMFPCI_MODULE 1 -#define CONFIG_SND_ALS4000_MODULE 1 -#define CONFIG_SND_CMIPCI_MODULE 1 -#define CONFIG_SND_ENS1370_MODULE 1 -#define CONFIG_SND_ENS1371_MODULE 1 -#define CONFIG_SND_ES1938_MODULE 1 -#define CONFIG_SND_ES1968_MODULE 1 -#define CONFIG_SND_MAESTRO3_MODULE 1 -#define CONFIG_SND_FM801_MODULE 1 -#define CONFIG_SND_FM801_TEA575X_MODULE 1 -#define CONFIG_SND_ICE1712_MODULE 1 -#define CONFIG_SND_ICE1724_MODULE 1 -#define CONFIG_SND_INTEL8X0_MODULE 1 -#define CONFIG_SND_INTEL8X0M_MODULE 1 -#define CONFIG_SND_SONICVIBES_MODULE 1 -#define CONFIG_SND_VIA82XX_MODULE 1 -#define CONFIG_SND_VX222_MODULE 1 - -/* - * ALSA USB devices - */ -#define CONFIG_SND_USB_AUDIO_MODULE 1 - -/* - * PCMCIA devices - */ -#undef CONFIG_SND_VXPOCKET -#undef CONFIG_SND_VXP440 -#define CONFIG_SND_PDAUDIOCF_MODULE 1 - -/* - * Open Sound System - */ -#undef CONFIG_SOUND_PRIME - -/* - * USB support - */ -#define CONFIG_USB 1 -#undef CONFIG_USB_DEBUG - -/* - * Miscellaneous USB options - */ -#define CONFIG_USB_DEVICEFS 1 -#undef CONFIG_USB_BANDWIDTH -#undef CONFIG_USB_DYNAMIC_MINORS - -/* - * USB Host Controller Drivers - */ -#define CONFIG_USB_EHCI_HCD_MODULE 1 -#define CONFIG_USB_EHCI_SPLIT_ISO 1 -#define CONFIG_USB_EHCI_ROOT_HUB_TT 1 -#define CONFIG_USB_OHCI_HCD_MODULE 1 -#define CONFIG_USB_UHCI_HCD_MODULE 1 - -/* - * USB Device Class drivers - */ -#undef CONFIG_USB_AUDIO - -/* - * USB Bluetooth TTY can only be used with disabled Bluetooth subsystem - */ -#define CONFIG_USB_MIDI_MODULE 1 -#define CONFIG_USB_ACM_MODULE 1 -#define CONFIG_USB_PRINTER_MODULE 1 -#define CONFIG_USB_STORAGE_MODULE 1 -#undef CONFIG_USB_STORAGE_DEBUG -#define CONFIG_USB_STORAGE_RW_DETECT 1 -#define CONFIG_USB_STORAGE_DATAFAB 1 -#define CONFIG_USB_STORAGE_FREECOM 1 -#define CONFIG_USB_STORAGE_ISD200 1 -#define CONFIG_USB_STORAGE_DPCM 1 -#define CONFIG_USB_STORAGE_HP8200e 1 -#define CONFIG_USB_STORAGE_SDDR09 1 -#define CONFIG_USB_STORAGE_SDDR55 1 -#define CONFIG_USB_STORAGE_JUMPSHOT 1 - -/* - * USB Human Interface Devices (HID) - */ -#define CONFIG_USB_HID 1 -#define CONFIG_USB_HIDINPUT 1 -#define CONFIG_HID_FF 1 -#define CONFIG_HID_PID 1 -#define CONFIG_LOGITECH_FF 1 -#define CONFIG_THRUSTMASTER_FF 1 -#define CONFIG_USB_HIDDEV 1 -#define CONFIG_USB_AIPTEK_MODULE 1 -#define CONFIG_USB_WACOM_MODULE 1 -#define CONFIG_USB_KBTAB_MODULE 1 -#define CONFIG_USB_POWERMATE_MODULE 1 -#define CONFIG_USB_MTOUCH_MODULE 1 -#define CONFIG_USB_EGALAX_MODULE 1 -#define CONFIG_USB_XPAD_MODULE 1 -#define CONFIG_USB_ATI_REMOTE_MODULE 1 - -/* - * USB Imaging devices - */ -#define CONFIG_USB_MDC800_MODULE 1 -#define CONFIG_USB_MICROTEK_MODULE 1 -#define CONFIG_USB_HPUSBSCSI_MODULE 1 - -/* - * USB Multimedia devices - */ -#define CONFIG_USB_DABUSB_MODULE 1 -#define CONFIG_USB_VICAM_MODULE 1 -#define CONFIG_USB_DSBR_MODULE 1 -#define CONFIG_USB_IBMCAM_MODULE 1 -#define CONFIG_USB_KONICAWC_MODULE 1 -#define CONFIG_USB_OV511_MODULE 1 -#define CONFIG_USB_PWC_MODULE 1 -#define CONFIG_USB_SE401_MODULE 1 -#define CONFIG_USB_SN9C102_MODULE 1 -#define CONFIG_USB_STV680_MODULE 1 -#define CONFIG_USB_W9968CF_MODULE 1 - -/* - * USB Network adaptors - */ -#define CONFIG_USB_CATC_MODULE 1 -#define CONFIG_USB_KAWETH_MODULE 1 -#define CONFIG_USB_PEGASUS_MODULE 1 -#define CONFIG_USB_RTL8150_MODULE 1 -#define CONFIG_USB_USBNET_MODULE 1 - -/* - * USB Host-to-Host Cables - */ -#define CONFIG_USB_ALI_M5632 1 -#define CONFIG_USB_AN2720 1 -#define CONFIG_USB_BELKIN 1 -#define CONFIG_USB_GENESYS 1 -#define CONFIG_USB_NET1080 1 -#define CONFIG_USB_PL2301 1 - -/* - * Intelligent USB Devices/Gadgets - */ -#define CONFIG_USB_ARMLINUX 1 -#define CONFIG_USB_EPSON2888 1 -#define CONFIG_USB_ZAURUS 1 -#define CONFIG_USB_CDCETHER 1 - -/* - * USB Network Adapters - */ -#define CONFIG_USB_AX8817X 1 - -/* - * USB port drivers - */ -#define CONFIG_USB_USS720_MODULE 1 - -/* - * USB Serial Converter support - */ -#define CONFIG_USB_SERIAL_MODULE 1 -#define CONFIG_USB_SERIAL_GENERIC 1 -#define CONFIG_USB_SERIAL_BELKIN_MODULE 1 -#define CONFIG_USB_SERIAL_WHITEHEAT_MODULE 1 -#define CONFIG_USB_SERIAL_DIGI_ACCELEPORT_MODULE 1 -#define CONFIG_USB_SERIAL_EMPEG_MODULE 1 -#define CONFIG_USB_SERIAL_FTDI_SIO_MODULE 1 -#define CONFIG_USB_SERIAL_VISOR_MODULE 1 -#define CONFIG_USB_SERIAL_IPAQ_MODULE 1 -#define CONFIG_USB_SERIAL_IR_MODULE 1 -#define CONFIG_USB_SERIAL_EDGEPORT_MODULE 1 -#define CONFIG_USB_SERIAL_EDGEPORT_TI_MODULE 1 -#define CONFIG_USB_SERIAL_KEYSPAN_PDA_MODULE 1 -#define CONFIG_USB_SERIAL_KEYSPAN_MODULE 1 -#define CONFIG_USB_SERIAL_KEYSPAN_MPR 1 -#define CONFIG_USB_SERIAL_KEYSPAN_USA28 1 -#define CONFIG_USB_SERIAL_KEYSPAN_USA28X 1 -#define CONFIG_USB_SERIAL_KEYSPAN_USA28XA 1 -#define CONFIG_USB_SERIAL_KEYSPAN_USA28XB 1 -#define CONFIG_USB_SERIAL_KEYSPAN_USA19 1 -#define CONFIG_USB_SERIAL_KEYSPAN_USA18X 1 -#define CONFIG_USB_SERIAL_KEYSPAN_USA19W 1 -#define CONFIG_USB_SERIAL_KEYSPAN_USA19QW 1 -#define CONFIG_USB_SERIAL_KEYSPAN_USA19QI 1 -#define CONFIG_USB_SERIAL_KEYSPAN_USA49W 1 -#define CONFIG_USB_SERIAL_KEYSPAN_USA49WLC 1 -#define CONFIG_USB_SERIAL_KLSI_MODULE 1 -#define CONFIG_USB_SERIAL_KOBIL_SCT_MODULE 1 -#define CONFIG_USB_SERIAL_MCT_U232_MODULE 1 -#define CONFIG_USB_SERIAL_PL2303_MODULE 1 -#define CONFIG_USB_SERIAL_SAFE_MODULE 1 -#define CONFIG_USB_SERIAL_SAFE_PADDED 1 -#define CONFIG_USB_SERIAL_CYBERJACK_MODULE 1 -#define CONFIG_USB_SERIAL_XIRCOM_MODULE 1 -#define CONFIG_USB_SERIAL_OMNINET_MODULE 1 -#define CONFIG_USB_EZUSB 1 - -/* - * USB Miscellaneous drivers - */ -#define CONFIG_USB_EMI62_MODULE 1 -#undef CONFIG_USB_EMI26 -#define CONFIG_USB_TIGL_MODULE 1 -#define CONFIG_USB_AUERSWALD_MODULE 1 -#define CONFIG_USB_RIO500_MODULE 1 -#define CONFIG_USB_LEGOTOWER_MODULE 1 -#define CONFIG_USB_LCD_MODULE 1 -#define CONFIG_USB_LED_MODULE 1 -#undef CONFIG_USB_CYTHERM -#define CONFIG_USB_SPEEDTOUCH_MODULE 1 -#define CONFIG_USB_PHIDGETSERVO_MODULE 1 -#define CONFIG_USB_TEST_MODULE 1 - -/* - * USB Gadget Support - */ -#undef CONFIG_USB_GADGET - -/* - * File systems - */ -#define CONFIG_EXT2_FS 1 -#define CONFIG_EXT2_FS_XATTR 1 -#define CONFIG_EXT2_FS_POSIX_ACL 1 -#define CONFIG_EXT2_FS_SECURITY 1 -#define CONFIG_EXT3_FS_MODULE 1 -#define CONFIG_EXT3_FS_XATTR 1 -#define CONFIG_EXT3_FS_POSIX_ACL 1 -#define CONFIG_EXT3_FS_SECURITY 1 -#define CONFIG_JBD_MODULE 1 -#undef CONFIG_JBD_DEBUG -#define CONFIG_FS_MBCACHE 1 -#define CONFIG_REISERFS_FS_MODULE 1 -#undef CONFIG_REISERFS_CHECK -#define CONFIG_REISERFS_PROC_INFO 1 -#define CONFIG_REISERFS_FS_XATTR 1 -#define CONFIG_REISERFS_FS_POSIX_ACL 1 -#define CONFIG_REISERFS_FS_SECURITY 1 -#define CONFIG_JFS_FS_MODULE 1 -#define CONFIG_JFS_POSIX_ACL 1 -#undef CONFIG_JFS_DEBUG -#undef CONFIG_JFS_STATISTICS -#define CONFIG_FS_POSIX_ACL 1 -#define CONFIG_XFS_FS_MODULE 1 -#undef CONFIG_XFS_RT -#define CONFIG_XFS_QUOTA 1 -#define CONFIG_XFS_SECURITY 1 -#define CONFIG_XFS_POSIX_ACL 1 -#define CONFIG_MINIX_FS_MODULE 1 -#define CONFIG_ROMFS_FS_MODULE 1 -#define CONFIG_QUOTA 1 -#undef CONFIG_QFMT_V1 -#define CONFIG_QFMT_V2 1 -#define CONFIG_QUOTACTL 1 -#define CONFIG_AUTOFS_FS_MODULE 1 -#define CONFIG_AUTOFS4_FS_MODULE 1 - -/* - * CD-ROM/DVD Filesystems - */ -#define CONFIG_ISO9660_FS 1 -#define CONFIG_JOLIET 1 -#define CONFIG_ZISOFS 1 -#define CONFIG_ZISOFS_FS 1 -#define CONFIG_UDF_FS_MODULE 1 -#define CONFIG_UDF_NLS 1 - -/* - * DOS/FAT/NT Filesystems - */ -#define CONFIG_FAT_FS_MODULE 1 -#define CONFIG_MSDOS_FS_MODULE 1 -#define CONFIG_VFAT_FS_MODULE 1 -#define CONFIG_FAT_DEFAULT_CODEPAGE 437 -#define CONFIG_FAT_DEFAULT_IOCHARSET "ascii" -#undef CONFIG_NTFS_FS - -/* - * Pseudo filesystems - */ -#define CONFIG_PROC_FS 1 -#define CONFIG_PROC_KCORE 1 -#define CONFIG_SYSFS 1 -#undef CONFIG_DEVFS_FS -#define CONFIG_DEVPTS_FS_XATTR 1 -#define CONFIG_DEVPTS_FS_SECURITY 1 -#define CONFIG_TMPFS 1 -#define CONFIG_HUGETLBFS 1 -#define CONFIG_HUGETLB_PAGE 1 -#define CONFIG_RAMFS 1 - -/* - * Miscellaneous filesystems - */ -#undef CONFIG_ADFS_FS -#define CONFIG_AFFS_FS_MODULE 1 -#define CONFIG_HFS_FS_MODULE 1 -#define CONFIG_HFSPLUS_FS_MODULE 1 -#define CONFIG_BEFS_FS_MODULE 1 -#undef CONFIG_BEFS_DEBUG -#define CONFIG_BFS_FS_MODULE 1 -#define CONFIG_EFS_FS_MODULE 1 -#undef CONFIG_JFFS_FS -#define CONFIG_JFFS2_FS_MODULE 1 -#define CONFIG_JFFS2_FS_DEBUG 0 -#define CONFIG_JFFS2_FS_NAND 1 -#define CONFIG_CRAMFS_MODULE 1 -#define CONFIG_VXFS_FS_MODULE 1 -#undef CONFIG_HPFS_FS -#define CONFIG_QNX4FS_FS_MODULE 1 -#undef CONFIG_QNX4FS_RW -#define CONFIG_SYSV_FS_MODULE 1 -#define CONFIG_UFS_FS_MODULE 1 -#undef CONFIG_UFS_FS_WRITE - -/* - * Network File Systems - */ -#define CONFIG_NFS_FS_MODULE 1 -#define CONFIG_NFS_V3 1 -#define CONFIG_NFS_V4 1 -#define CONFIG_NFS_DIRECTIO 1 -#define CONFIG_NFSD_MODULE 1 -#define CONFIG_NFSD_V3 1 -#define CONFIG_NFSD_V4 1 -#define CONFIG_NFSD_TCP 1 -#define CONFIG_LOCKD_MODULE 1 -#define CONFIG_LOCKD_V4 1 -#define CONFIG_EXPORTFS_MODULE 1 -#define CONFIG_SUNRPC_MODULE 1 -#define CONFIG_SUNRPC_GSS_MODULE 1 -#define CONFIG_RPCSEC_GSS_KRB5_MODULE 1 -#define CONFIG_SMB_FS_MODULE 1 -#undef CONFIG_SMB_NLS_DEFAULT -#define CONFIG_CIFS_MODULE 1 -#undef CONFIG_CIFS_STATS -#define CONFIG_CIFS_POSIX 1 -#define CONFIG_NCP_FS_MODULE 1 -#define CONFIG_NCPFS_PACKET_SIGNING 1 -#define CONFIG_NCPFS_IOCTL_LOCKING 1 -#define CONFIG_NCPFS_STRONG 1 -#define CONFIG_NCPFS_NFS_NS 1 -#define CONFIG_NCPFS_OS2_NS 1 -#define CONFIG_NCPFS_SMALLDOS 1 -#define CONFIG_NCPFS_NLS 1 -#define CONFIG_NCPFS_EXTRAS 1 -#undef CONFIG_CODA_FS -#undef CONFIG_AFS_FS - -/* - * Partition Types - */ -#define CONFIG_PARTITION_ADVANCED 1 -#undef CONFIG_ACORN_PARTITION -#define CONFIG_OSF_PARTITION 1 -#undef CONFIG_AMIGA_PARTITION -#undef CONFIG_ATARI_PARTITION -#define CONFIG_MAC_PARTITION 1 -#define CONFIG_MSDOS_PARTITION 1 -#define CONFIG_BSD_DISKLABEL 1 -#define CONFIG_MINIX_SUBPARTITION 1 -#define CONFIG_SOLARIS_X86_PARTITION 1 -#define CONFIG_UNIXWARE_DISKLABEL 1 -#undef CONFIG_LDM_PARTITION -#define CONFIG_SGI_PARTITION 1 -#undef CONFIG_ULTRIX_PARTITION -#define CONFIG_SUN_PARTITION 1 -#define CONFIG_EFI_PARTITION 1 - -/* - * Native Language Support - */ -#define CONFIG_NLS 1 -#define CONFIG_NLS_DEFAULT "utf8" -#define CONFIG_NLS_CODEPAGE_437 1 -#define CONFIG_NLS_CODEPAGE_737_MODULE 1 -#define CONFIG_NLS_CODEPAGE_775_MODULE 1 -#define CONFIG_NLS_CODEPAGE_850_MODULE 1 -#define CONFIG_NLS_CODEPAGE_852_MODULE 1 -#define CONFIG_NLS_CODEPAGE_855_MODULE 1 -#define CONFIG_NLS_CODEPAGE_857_MODULE 1 -#define CONFIG_NLS_CODEPAGE_860_MODULE 1 -#define CONFIG_NLS_CODEPAGE_861_MODULE 1 -#define CONFIG_NLS_CODEPAGE_862_MODULE 1 -#define CONFIG_NLS_CODEPAGE_863_MODULE 1 -#define CONFIG_NLS_CODEPAGE_864_MODULE 1 -#define CONFIG_NLS_CODEPAGE_865_MODULE 1 -#define CONFIG_NLS_CODEPAGE_866_MODULE 1 -#define CONFIG_NLS_CODEPAGE_869_MODULE 1 -#define CONFIG_NLS_CODEPAGE_936_MODULE 1 -#define CONFIG_NLS_CODEPAGE_950_MODULE 1 -#define CONFIG_NLS_CODEPAGE_932_MODULE 1 -#define CONFIG_NLS_CODEPAGE_949_MODULE 1 -#define CONFIG_NLS_CODEPAGE_874_MODULE 1 -#define CONFIG_NLS_ISO8859_8_MODULE 1 -#define CONFIG_NLS_CODEPAGE_1250_MODULE 1 -#define CONFIG_NLS_CODEPAGE_1251_MODULE 1 -#define CONFIG_NLS_ASCII 1 -#define CONFIG_NLS_ISO8859_1_MODULE 1 -#define CONFIG_NLS_ISO8859_2_MODULE 1 -#define CONFIG_NLS_ISO8859_3_MODULE 1 -#define CONFIG_NLS_ISO8859_4_MODULE 1 -#define CONFIG_NLS_ISO8859_5_MODULE 1 -#define CONFIG_NLS_ISO8859_6_MODULE 1 -#define CONFIG_NLS_ISO8859_7_MODULE 1 -#define CONFIG_NLS_ISO8859_9_MODULE 1 -#define CONFIG_NLS_ISO8859_13_MODULE 1 -#define CONFIG_NLS_ISO8859_14_MODULE 1 -#define CONFIG_NLS_ISO8859_15_MODULE 1 -#define CONFIG_NLS_KOI8_R_MODULE 1 -#define CONFIG_NLS_KOI8_U_MODULE 1 -#define CONFIG_NLS_UTF8_MODULE 1 - -/* - * Profiling support - */ -#undef CONFIG_PROFILING - -/* - * Kernel hacking - */ -#define CONFIG_DEBUG_KERNEL 1 -#define CONFIG_EARLY_PRINTK 1 -#define CONFIG_DEBUG_STACKOVERFLOW 1 -#undef CONFIG_DEBUG_STACK_USAGE -#define CONFIG_DEBUG_SLAB 1 -#define CONFIG_MAGIC_SYSRQ 1 -#define CONFIG_DEBUG_SPINLOCK 1 -#undef CONFIG_DEBUG_PAGEALLOC -#define CONFIG_DEBUG_HIGHMEM 1 -#define CONFIG_DEBUG_INFO 1 -#define CONFIG_DEBUG_SPINLOCK_SLEEP 1 -#undef CONFIG_FRAME_POINTER - -/* - * Security options - */ -#define CONFIG_SECURITY 1 -#define CONFIG_SECURITY_NETWORK 1 -#define CONFIG_SECURITY_CAPABILITIES 1 -#undef CONFIG_SECURITY_ROOTPLUG -#define CONFIG_SECURITY_SELINUX 1 -#define CONFIG_SECURITY_SELINUX_BOOTPARAM 1 -#define CONFIG_SECURITY_SELINUX_DISABLE 1 -#define CONFIG_SECURITY_SELINUX_DEVELOP 1 -#undef CONFIG_SECURITY_SELINUX_MLS - -/* - * Cryptographic options - */ -#define CONFIG_CRYPTO 1 -#define CONFIG_CRYPTO_HMAC 1 -#define CONFIG_CRYPTO_NULL_MODULE 1 -#define CONFIG_CRYPTO_MD4_MODULE 1 -#define CONFIG_CRYPTO_MD5 1 -#define CONFIG_CRYPTO_SHA1 1 -#define CONFIG_CRYPTO_SHA256_MODULE 1 -#define CONFIG_CRYPTO_SHA512_MODULE 1 -#define CONFIG_CRYPTO_DES_MODULE 1 -#define CONFIG_CRYPTO_BLOWFISH_MODULE 1 -#define CONFIG_CRYPTO_TWOFISH_MODULE 1 -#define CONFIG_CRYPTO_SERPENT_MODULE 1 -#define CONFIG_CRYPTO_AES_MODULE 1 -#define CONFIG_CRYPTO_CAST5_MODULE 1 -#define CONFIG_CRYPTO_CAST6_MODULE 1 -#define CONFIG_CRYPTO_TEA_MODULE 1 -#define CONFIG_CRYPTO_ARC4_MODULE 1 -#define CONFIG_CRYPTO_DEFLATE_MODULE 1 -#define CONFIG_CRYPTO_MICHAEL_MIC_MODULE 1 -#define CONFIG_CRYPTO_CRC32C_MODULE 1 -#undef CONFIG_CRYPTO_TEST -#define CONFIG_CRYPTO_SIGNATURE 1 -#define CONFIG_CRYPTO_SIGNATURE_DSA 1 -#define CONFIG_CRYPTO_MPILIB 1 - -/* - * Library routines - */ -#define CONFIG_CRC_CCITT_MODULE 1 -#define CONFIG_CRC32 1 -#define CONFIG_LIBCRC32C_MODULE 1 -#define CONFIG_ZLIB_INFLATE 1 -#define CONFIG_ZLIB_DEFLATE_MODULE 1 -#define CONFIG_X86_BIOS_REBOOT 1 -#define CONFIG_PC 1 diff --git a/include/linux/fsfilter.h b/include/linux/fsfilter.h deleted file mode 100644 index 0cd46770a..000000000 --- a/include/linux/fsfilter.h +++ /dev/null @@ -1,134 +0,0 @@ -/* -*- mode: c; c-basic-offset: 8; indent-tabs-mode: nil; -*- - * vim:expandtab:shiftwidth=8:tabstop=8: - */ - -#ifndef __FILTER_H_ -#define __FILTER_H_ 1 - -#ifdef __KERNEL__ - -/* cachetype.c */ - -/* - * it is important that things like inode, super and file operations - * for intermezzo are not defined statically. If methods are NULL - * the VFS takes special action based on that. Given that different - * cache types have NULL ops at different slots, we must install opeation - * talbes for InterMezzo with NULL's in the same spot - */ - -struct filter_ops { - struct super_operations filter_sops; - - struct inode_operations filter_dir_iops; - struct inode_operations filter_file_iops; - struct inode_operations filter_sym_iops; - - struct file_operations filter_dir_fops; - struct file_operations filter_file_fops; - struct file_operations filter_sym_fops; - - struct dentry_operations filter_dentry_ops; -}; - -struct cache_ops { - /* operations on the file store */ - struct super_operations *cache_sops; - - struct inode_operations *cache_dir_iops; - struct inode_operations *cache_file_iops; - struct inode_operations *cache_sym_iops; - - struct file_operations *cache_dir_fops; - struct file_operations *cache_file_fops; - struct file_operations *cache_sym_fops; - - struct dentry_operations *cache_dentry_ops; -}; - - -#define FILTER_DID_SUPER_OPS 0x1 -#define FILTER_DID_INODE_OPS 0x2 -#define FILTER_DID_FILE_OPS 0x4 -#define FILTER_DID_DENTRY_OPS 0x8 -#define FILTER_DID_DEV_OPS 0x10 -#define FILTER_DID_SYMLINK_OPS 0x20 -#define FILTER_DID_DIR_OPS 0x40 - -struct filter_fs { - int o_flags; - struct filter_ops o_fops; - struct cache_ops o_caops; - struct journal_ops *o_trops; - struct snapshot_ops *o_snops; -}; - -#define FILTER_FS_TYPES 6 -#define FILTER_FS_EXT2 0 -#define FILTER_FS_EXT3 1 -#define FILTER_FS_REISERFS 2 -#define FILTER_FS_XFS 3 -#define FILTER_FS_OBDFS 4 -#define FILTER_FS_TMPFS 5 -extern struct filter_fs filter_oppar[FILTER_FS_TYPES]; - -struct filter_fs *filter_get_filter_fs(const char *cache_type); -void filter_setup_journal_ops(struct filter_fs *ops, char *cache_type); -struct super_operations *filter_c2usops(struct filter_fs *cache); -struct inode_operations *filter_c2ufiops(struct filter_fs *cache); -struct inode_operations *filter_c2udiops(struct filter_fs *cache); -struct inode_operations *filter_c2usiops(struct filter_fs *cache); -struct file_operations *filter_c2uffops(struct filter_fs *cache); -struct file_operations *filter_c2udfops(struct filter_fs *cache); -struct file_operations *filter_c2usfops(struct filter_fs *cache); -struct super_operations *filter_c2csops(struct filter_fs *cache); -struct inode_operations *filter_c2cfiops(struct filter_fs *cache); -struct inode_operations *filter_c2cdiops(struct filter_fs *cache); -struct inode_operations *filter_c2csiops(struct filter_fs *cache); -struct file_operations *filter_c2cffops(struct filter_fs *cache); -struct file_operations *filter_c2cdfops(struct filter_fs *cache); -struct file_operations *filter_c2csfops(struct filter_fs *cache); -struct dentry_operations *filter_c2cdops(struct filter_fs *cache); -struct dentry_operations *filter_c2udops(struct filter_fs *cache); - -void filter_setup_super_ops(struct filter_fs *cache, struct super_operations *cache_ops, struct super_operations *filter_sops); -void filter_setup_dir_ops(struct filter_fs *cache, struct inode *cache_inode, struct inode_operations *filter_iops, struct file_operations *ffops); -void filter_setup_file_ops(struct filter_fs *cache, struct inode *cache_inode, struct inode_operations *filter_iops, struct file_operations *filter_op); -void filter_setup_symlink_ops(struct filter_fs *cache, struct inode *cache_inode, struct inode_operations *filter_iops, struct file_operations *filter_op); -void filter_setup_dentry_ops(struct filter_fs *cache, struct dentry_operations *cache_dop, struct dentry_operations *filter_dop); - - -#define PRESTO_DEBUG -#ifdef PRESTO_DEBUG -/* debugging masks */ -#define D_SUPER 1 -#define D_INODE 2 /* print entry and exit into procedure */ -#define D_FILE 4 -#define D_CACHE 8 /* cache debugging */ -#define D_MALLOC 16 /* print malloc, de-alloc information */ -#define D_JOURNAL 32 -#define D_UPCALL 64 /* up and downcall debugging */ -#define D_PSDEV 128 -#define D_PIOCTL 256 -#define D_SPECIAL 512 -#define D_TIMING 1024 -#define D_DOWNCALL 2048 - -#define FDEBUG(mask, format, a...) \ - do { \ - if (filter_debug & mask) { \ - printk("(%s,l. %d): ", __FUNCTION__, __LINE__); \ - printk(format, ##a); } \ - } while (0) - -#define FENTRY \ - if(filter_print_entry) \ - printk("Process %d entered %s\n", current->pid, __FUNCTION__) - -#define FEXIT \ - if(filter_print_entry) \ - printk("Process %d leaving %s at %d\n", current->pid, \ - __FUNCTION__,__LINE__) -#endif -#endif -#endif diff --git a/include/linux/in_systm.h b/include/linux/in_systm.h deleted file mode 100644 index eac9a5888..000000000 --- a/include/linux/in_systm.h +++ /dev/null @@ -1,32 +0,0 @@ -/* - * INET An implementation of the TCP/IP protocol suite for the LINUX - * operating system. INET is implemented using the BSD Socket - * interface as the means of communication with the user level. - * - * Miscellaneous internetwork definitions for kernel. - * - * Version: @(#)in_systm.h 1.0.0 12/17/93 - * - * Authors: Original taken from Berkeley BSD UNIX 4.3-RENO. - * Fred N. van Kempen, - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - */ -#ifndef _LINUX_IN_SYSTM_H -#define _LINUX_IN_SYSTM_H - -/* - * Network types. - * The n_ types are network-order variants of their natural - * equivalents. The Linux kernel NET-2 code does not use - * them (yet), but it might in the future. This is mostly - * there for compatibility with BSD user-level programs. - */ -typedef u_short n_short; /* short as received from the net */ -typedef u_long n_long; /* long as received from the net */ -typedef u_long n_time; /* ms since 00:00 GMT, byte rev */ - -#endif /* _LINUX_IN_SYSTM_H */ diff --git a/include/linux/isdn_lzscomp.h b/include/linux/isdn_lzscomp.h deleted file mode 100644 index ca16cb1be..000000000 --- a/include/linux/isdn_lzscomp.h +++ /dev/null @@ -1,28 +0,0 @@ -/* $Id: isdn_lzscomp.h,v 1.1.10.1 2001/09/23 22:25:05 kai Exp $ - * - * Header for isdn_lzscomp.c - * Concentrated here to not mess up half a dozen kernel headers with code - * snippets - * - * This software may be used and distributed according to the terms - * of the GNU General Public License, incorporated herein by reference. - * - */ - -#define CI_LZS_COMPRESS 17 -#define CILEN_LZS_COMPRESS 5 - -#define LZS_CMODE_NONE 0 -#define LZS_CMODE_LCB 1 -#define LZS_CMODE_CRC 2 -#define LZS_CMODE_SEQNO 3 /* MUST be implemented (default) */ -#define LZS_CMODE_EXT 4 /* Seems to be what Win0.95 uses */ - -#define LZS_COMP_MAX_HISTS 1 /* Don't waste peers ressources */ -#define LZS_COMP_DEF_HISTS 1 /* Most likely to negotiate */ -#define LZS_DECOMP_MAX_HISTS 32 /* More is really nonsense */ -#define LZS_DECOMP_DEF_HISTS 8 /* If we get it, this may be optimal */ - -#define LZS_HIST_BYTE1(word) (word>>8) /* Just for better reading */ -#define LZS_HIST_BYTE2(word) (word&0xff) /* of this big endian stuff */ -#define LZS_HIST_WORD(b1,b2) ((b1<<8)|b2) /* (network byte order rulez) */ diff --git a/include/linux/mpp.h b/include/linux/mpp.h deleted file mode 100644 index 2dd02ff4e..000000000 --- a/include/linux/mpp.h +++ /dev/null @@ -1,18 +0,0 @@ -#ifndef _LINUX_MPP_H -#define _LINUX_MPP_H - -/* - * Definitions related to Massively Parallel Processing support. - */ - -/* All mpp implementations must supply these functions */ - -extern void mpp_init(void); -extern void mpp_hw_init(void); -extern void mpp_procfs_init(void); - -extern int mpp_num_cells(void); -extern int mpp_cid(void); -extern int get_mppinfo(char *buffer); - -#endif diff --git a/include/linux/netbeui.h b/include/linux/netbeui.h deleted file mode 100644 index 2fb2f71b4..000000000 --- a/include/linux/netbeui.h +++ /dev/null @@ -1,16 +0,0 @@ -#ifndef _LINUX_NETBEUI_H -#define _LINUX_NETBEUI_H - -#include - -#define NB_NAME_LEN 20 /* Set this properly from the full docs when - I get them */ - -struct sockaddr_netbeui -{ - sa_family snb_family; - char snb_name[NB_NAME_LEN]; - char snb_devhint[IFNAMSIZ]; -}; - -#endif diff --git a/include/linux/netfilter_ddp.h b/include/linux/netfilter_ddp.h deleted file mode 100644 index 7c63c943f..000000000 --- a/include/linux/netfilter_ddp.h +++ /dev/null @@ -1,14 +0,0 @@ -#ifndef __LINUX_DDP_NETFILTER_H -#define __LINUX_DDP_NETFILTER_H - -/* DDP-specific defines for netfilter. Complete me sometime. - * (C)1998 Rusty Russell -- This code is GPL. - */ - -#include - -/* Appletalk hooks */ -#define NF_DDP_INPUT 0 -#define NF_DDP_FORWARD 1 -#define NF_DDP_OUTPUT 2 -#endif /*__LINUX_DDP_NETFILTER_H*/ diff --git a/include/linux/netfilter_ipx.h b/include/linux/netfilter_ipx.h deleted file mode 100644 index ebd93bfa6..000000000 --- a/include/linux/netfilter_ipx.h +++ /dev/null @@ -1,14 +0,0 @@ -#ifndef __LINUX_IPX_NETFILTER_H -#define __LINUX_IPX_NETFILTER_H - -/* IPX-specific defines for netfilter. Complete me sometime. - * (C)1998 Rusty Russell -- This code is GPL. - */ - -#include - -/* IPX Hooks */ -#define NF_IPX_INPUT 0 -#define NF_IPX_FORWARD 1 -#define NF_IPX_OUTPUT 2 -#endif /*__LINUX_IPX_NETFILTER_H*/ diff --git a/include/linux/netfilter_x25.h b/include/linux/netfilter_x25.h deleted file mode 100644 index 88e235457..000000000 --- a/include/linux/netfilter_x25.h +++ /dev/null @@ -1,15 +0,0 @@ -#ifndef __LINUX_X25_NETFILTER_H -#define __LINUX_X25_NETFILTER_H - -/* X25-specific defines for netfilter. Complete me sometime. - * (C)1998 Rusty Russell -- This code is GPL. - */ - -#include - -/* Hooks */ -#define NF_X25_INPUT 0 -#define NF_X25_FORWARD 1 -#define NF_X25_OUTPUT 2 - -#endif /*__LINUX_X25_NETFILTER_H*/ diff --git a/include/linux/snmp.h b/include/linux/snmp.h deleted file mode 100644 index 4db25d5c7..000000000 --- a/include/linux/snmp.h +++ /dev/null @@ -1,266 +0,0 @@ -/* - * Definitions for MIBs - * - * Author: Hideaki YOSHIFUJI - */ - -#ifndef _LINUX_SNMP_H -#define _LINUX_SNMP_H - -/* ipstats mib definitions */ -/* - * RFC 1213: MIB-II - * RFC 2011 (updates 1213): SNMPv2-MIB-IP - * RFC 2863: Interfaces Group MIB - * RFC 2465: IPv6 MIB: General Group - * draft-ietf-ipv6-rfc2011-update-10.txt: MIB for IP: IP Statistics Tables - */ -enum -{ - IPSTATS_MIB_NUM = 0, - IPSTATS_MIB_INRECEIVES, /* InReceives */ - IPSTATS_MIB_INHDRERRORS, /* InHdrErrors */ - IPSTATS_MIB_INTOOBIGERRORS, /* InTooBigErrors */ - IPSTATS_MIB_INNOROUTES, /* InNoRoutes */ - IPSTATS_MIB_INADDRERRORS, /* InAddrErrors */ - IPSTATS_MIB_INUNKNOWNPROTOS, /* InUnknownProtos */ - IPSTATS_MIB_INTRUNCATEDPKTS, /* InTruncatedPkts */ - IPSTATS_MIB_INDISCARDS, /* InDiscards */ - IPSTATS_MIB_INDELIVERS, /* InDelivers */ - IPSTATS_MIB_OUTFORWDATAGRAMS, /* OutForwDatagrams */ - IPSTATS_MIB_OUTREQUESTS, /* OutRequests */ - IPSTATS_MIB_OUTDISCARDS, /* OutDiscards */ - IPSTATS_MIB_OUTNOROUTES, /* OutNoRoutes */ - IPSTATS_MIB_REASMTIMEOUT, /* ReasmTimeout */ - IPSTATS_MIB_REASMREQDS, /* ReasmReqds */ - IPSTATS_MIB_REASMOKS, /* ReasmOKs */ - IPSTATS_MIB_REASMFAILS, /* ReasmFails */ - IPSTATS_MIB_FRAGOKS, /* FragOKs */ - IPSTATS_MIB_FRAGFAILS, /* FragFails */ - IPSTATS_MIB_FRAGCREATES, /* FragCreates */ - IPSTATS_MIB_INMCASTPKTS, /* InMcastPkts */ - IPSTATS_MIB_OUTMCASTPKTS, /* OutMcastPkts */ - __IPSTATS_MIB_MAX -}; - -/* icmp mib definitions */ -/* - * RFC 1213: MIB-II ICMP Group - * RFC 2011 (updates 1213): SNMPv2 MIB for IP: ICMP group - */ -enum -{ - ICMP_MIB_NUM = 0, - ICMP_MIB_INMSGS, /* InMsgs */ - ICMP_MIB_INERRORS, /* InErrors */ - ICMP_MIB_INDESTUNREACHS, /* InDestUnreachs */ - ICMP_MIB_INTIMEEXCDS, /* InTimeExcds */ - ICMP_MIB_INPARMPROBS, /* InParmProbs */ - ICMP_MIB_INSRCQUENCHS, /* InSrcQuenchs */ - ICMP_MIB_INREDIRECTS, /* InRedirects */ - ICMP_MIB_INECHOS, /* InEchos */ - ICMP_MIB_INECHOREPS, /* InEchoReps */ - ICMP_MIB_INTIMESTAMPS, /* InTimestamps */ - ICMP_MIB_INTIMESTAMPREPS, /* InTimestampReps */ - ICMP_MIB_INADDRMASKS, /* InAddrMasks */ - ICMP_MIB_INADDRMASKREPS, /* InAddrMaskReps */ - ICMP_MIB_OUTMSGS, /* OutMsgs */ - ICMP_MIB_OUTERRORS, /* OutErrors */ - ICMP_MIB_OUTDESTUNREACHS, /* OutDestUnreachs */ - ICMP_MIB_OUTTIMEEXCDS, /* OutTimeExcds */ - ICMP_MIB_OUTPARMPROBS, /* OutParmProbs */ - ICMP_MIB_OUTSRCQUENCHS, /* OutSrcQuenchs */ - ICMP_MIB_OUTREDIRECTS, /* OutRedirects */ - ICMP_MIB_OUTECHOS, /* OutEchos */ - ICMP_MIB_OUTECHOREPS, /* OutEchoReps */ - ICMP_MIB_OUTTIMESTAMPS, /* OutTimestamps */ - ICMP_MIB_OUTTIMESTAMPREPS, /* OutTimestampReps */ - ICMP_MIB_OUTADDRMASKS, /* OutAddrMasks */ - ICMP_MIB_OUTADDRMASKREPS, /* OutAddrMaskReps */ - __ICMP_MIB_MAX -}; - -/* icmp6 mib definitions */ -/* - * RFC 2466: ICMPv6-MIB - */ -enum -{ - ICMP6_MIB_NUM = 0, - ICMP6_MIB_INMSGS, /* InMsgs */ - ICMP6_MIB_INERRORS, /* InErrors */ - ICMP6_MIB_INDESTUNREACHS, /* InDestUnreachs */ - ICMP6_MIB_INPKTTOOBIGS, /* InPktTooBigs */ - ICMP6_MIB_INTIMEEXCDS, /* InTimeExcds */ - ICMP6_MIB_INPARMPROBLEMS, /* InParmProblems */ - ICMP6_MIB_INECHOS, /* InEchos */ - ICMP6_MIB_INECHOREPLIES, /* InEchoReplies */ - ICMP6_MIB_INGROUPMEMBQUERIES, /* InGroupMembQueries */ - ICMP6_MIB_INGROUPMEMBRESPONSES, /* InGroupMembResponses */ - ICMP6_MIB_INGROUPMEMBREDUCTIONS, /* InGroupMembReductions */ - ICMP6_MIB_INROUTERSOLICITS, /* InRouterSolicits */ - ICMP6_MIB_INROUTERADVERTISEMENTS, /* InRouterAdvertisements */ - ICMP6_MIB_INNEIGHBORSOLICITS, /* InNeighborSolicits */ - ICMP6_MIB_INNEIGHBORADVERTISEMENTS, /* InNeighborAdvertisements */ - ICMP6_MIB_INREDIRECTS, /* InRedirects */ - ICMP6_MIB_OUTMSGS, /* OutMsgs */ - ICMP6_MIB_OUTDESTUNREACHS, /* OutDestUnreachs */ - ICMP6_MIB_OUTPKTTOOBIGS, /* OutPktTooBigs */ - ICMP6_MIB_OUTTIMEEXCDS, /* OutTimeExcds */ - ICMP6_MIB_OUTPARMPROBLEMS, /* OutParmProblems */ - ICMP6_MIB_OUTECHOREPLIES, /* OutEchoReplies */ - ICMP6_MIB_OUTROUTERSOLICITS, /* OutRouterSolicits */ - ICMP6_MIB_OUTNEIGHBORSOLICITS, /* OutNeighborSolicits */ - ICMP6_MIB_OUTNEIGHBORADVERTISEMENTS, /* OutNeighborAdvertisements */ - ICMP6_MIB_OUTREDIRECTS, /* OutRedirects */ - ICMP6_MIB_OUTGROUPMEMBRESPONSES, /* OutGroupMembResponses */ - ICMP6_MIB_OUTGROUPMEMBREDUCTIONS, /* OutGroupMembReductions */ - __ICMP6_MIB_MAX -}; - -/* tcp mib definitions */ -/* - * RFC 1213: MIB-II TCP group - * RFC 2012 (updates 1213): SNMPv2-MIB-TCP - */ -enum -{ - TCP_MIB_NUM = 0, - TCP_MIB_RTOALGORITHM, /* RtoAlgorithm */ - TCP_MIB_RTOMIN, /* RtoMin */ - TCP_MIB_RTOMAX, /* RtoMax */ - TCP_MIB_MAXCONN, /* MaxConn */ - TCP_MIB_ACTIVEOPENS, /* ActiveOpens */ - TCP_MIB_PASSIVEOPENS, /* PassiveOpens */ - TCP_MIB_ATTEMPTFAILS, /* AttemptFails */ - TCP_MIB_ESTABRESETS, /* EstabResets */ - TCP_MIB_CURRESTAB, /* CurrEstab */ - TCP_MIB_INSEGS, /* InSegs */ - TCP_MIB_OUTSEGS, /* OutSegs */ - TCP_MIB_RETRANSSEGS, /* RetransSegs */ - TCP_MIB_INERRS, /* InErrs */ - TCP_MIB_OUTRSTS, /* OutRsts */ - __TCP_MIB_MAX -}; - -/* udp mib definitions */ -/* - * RFC 1213: MIB-II UDP group - * RFC 2013 (updates 1213): SNMPv2-MIB-UDP - */ -enum -{ - UDP_MIB_NUM = 0, - UDP_MIB_INDATAGRAMS, /* InDatagrams */ - UDP_MIB_NOPORTS, /* NoPorts */ - UDP_MIB_INERRORS, /* InErrors */ - UDP_MIB_OUTDATAGRAMS, /* OutDatagrams */ - __UDP_MIB_MAX -}; - -/* sctp mib definitions */ -/* - * draft-ietf-sigtran-sctp-mib-07.txt - */ -enum -{ - SCTP_MIB_NUM = 0, - SCTP_MIB_CURRESTAB, /* CurrEstab */ - SCTP_MIB_ACTIVEESTABS, /* ActiveEstabs */ - SCTP_MIB_PASSIVEESTABS, /* PassiveEstabs */ - SCTP_MIB_ABORTEDS, /* Aborteds */ - SCTP_MIB_SHUTDOWNS, /* Shutdowns */ - SCTP_MIB_OUTOFBLUES, /* OutOfBlues */ - SCTP_MIB_CHECKSUMERRORS, /* ChecksumErrors */ - SCTP_MIB_OUTCTRLCHUNKS, /* OutCtrlChunks */ - SCTP_MIB_OUTORDERCHUNKS, /* OutOrderChunks */ - SCTP_MIB_OUTUNORDERCHUNKS, /* OutUnorderChunks */ - SCTP_MIB_INCTRLCHUNKS, /* InCtrlChunks */ - SCTP_MIB_INORDERCHUNKS, /* InOrderChunks */ - SCTP_MIB_INUNORDERCHUNKS, /* InUnorderChunks */ - SCTP_MIB_FRAGUSRMSGS, /* FragUsrMsgs */ - SCTP_MIB_REASMUSRMSGS, /* ReasmUsrMsgs */ - SCTP_MIB_OUTSCTPPACKS, /* OutSCTPPacks */ - SCTP_MIB_INSCTPPACKS, /* InSCTPPacks */ - SCTP_MIB_RTOALGORITHM, /* RtoAlgorithm */ - SCTP_MIB_RTOMIN, /* RtoMin */ - SCTP_MIB_RTOMAX, /* RtoMax */ - SCTP_MIB_RTOINITIAL, /* RtoInitial */ - SCTP_MIB_VALCOOKIELIFE, /* ValCookieLife */ - SCTP_MIB_MAXINITRETR, /* MaxInitRetr */ - __SCTP_MIB_MAX -}; - -/* linux mib definitions */ -enum -{ - LINUX_MIB_NUM = 0, - LINUX_MIB_SYNCOOKIESSENT, /* SyncookiesSent */ - LINUX_MIB_SYNCOOKIESRECV, /* SyncookiesRecv */ - LINUX_MIB_SYNCOOKIESFAILED, /* SyncookiesFailed */ - LINUX_MIB_EMBRYONICRSTS, /* EmbryonicRsts */ - LINUX_MIB_PRUNECALLED, /* PruneCalled */ - LINUX_MIB_RCVPRUNED, /* RcvPruned */ - LINUX_MIB_OFOPRUNED, /* OfoPruned */ - LINUX_MIB_OUTOFWINDOWICMPS, /* OutOfWindowIcmps */ - LINUX_MIB_LOCKDROPPEDICMPS, /* LockDroppedIcmps */ - LINUX_MIB_ARPFILTER, /* ArpFilter */ - LINUX_MIB_TIMEWAITED, /* TimeWaited */ - LINUX_MIB_TIMEWAITRECYCLED, /* TimeWaitRecycled */ - LINUX_MIB_TIMEWAITKILLED, /* TimeWaitKilled */ - LINUX_MIB_PAWSPASSIVEREJECTED, /* PAWSPassiveRejected */ - LINUX_MIB_PAWSACTIVEREJECTED, /* PAWSActiveRejected */ - LINUX_MIB_PAWSESTABREJECTED, /* PAWSEstabRejected */ - LINUX_MIB_DELAYEDACKS, /* DelayedACKs */ - LINUX_MIB_DELAYEDACKLOCKED, /* DelayedACKLocked */ - LINUX_MIB_DELAYEDACKLOST, /* DelayedACKLost */ - LINUX_MIB_LISTENOVERFLOWS, /* ListenOverflows */ - LINUX_MIB_LISTENDROPS, /* ListenDrops */ - LINUX_MIB_TCPPREQUEUED, /* TCPPrequeued */ - LINUX_MIB_TCPDIRECTCOPYFROMBACKLOG, /* TCPDirectCopyFromBacklog */ - LINUX_MIB_TCPDIRECTCOPYFROMPREQUEUE, /* TCPDirectCopyFromPrequeue */ - LINUX_MIB_TCPPREQUEUEDROPPED, /* TCPPrequeueDropped */ - LINUX_MIB_TCPHPHITS, /* TCPHPHits */ - LINUX_MIB_TCPHPHITSTOUSER, /* TCPHPHitsToUser */ - LINUX_MIB_TCPPUREACKS, /* TCPPureAcks */ - LINUX_MIB_TCPHPACKS, /* TCPHPAcks */ - LINUX_MIB_TCPRENORECOVERY, /* TCPRenoRecovery */ - LINUX_MIB_TCPSACKRECOVERY, /* TCPSackRecovery */ - LINUX_MIB_TCPSACKRENEGING, /* TCPSACKReneging */ - LINUX_MIB_TCPFACKREORDER, /* TCPFACKReorder */ - LINUX_MIB_TCPSACKREORDER, /* TCPSACKReorder */ - LINUX_MIB_TCPRENOREORDER, /* TCPRenoReorder */ - LINUX_MIB_TCPTSREORDER, /* TCPTSReorder */ - LINUX_MIB_TCPFULLUNDO, /* TCPFullUndo */ - LINUX_MIB_TCPPARTIALUNDO, /* TCPPartialUndo */ - LINUX_MIB_TCPDSACKUNDO, /* TCPDSACKUndo */ - LINUX_MIB_TCPLOSSUNDO, /* TCPLossUndo */ - LINUX_MIB_TCPLOSS, /* TCPLoss */ - LINUX_MIB_TCPLOSTRETRANSMIT, /* TCPLostRetransmit */ - LINUX_MIB_TCPRENOFAILURES, /* TCPRenoFailures */ - LINUX_MIB_TCPSACKFAILURES, /* TCPSackFailures */ - LINUX_MIB_TCPLOSSFAILURES, /* TCPLossFailures */ - LINUX_MIB_TCPFASTRETRANS, /* TCPFastRetrans */ - LINUX_MIB_TCPFORWARDRETRANS, /* TCPForwardRetrans */ - LINUX_MIB_TCPSLOWSTARTRETRANS, /* TCPSlowStartRetrans */ - LINUX_MIB_TCPTIMEOUTS, /* TCPTimeouts */ - LINUX_MIB_TCPRENORECOVERYFAIL, /* TCPRenoRecoveryFail */ - LINUX_MIB_TCPSACKRECOVERYFAIL, /* TCPSackRecoveryFail */ - LINUX_MIB_TCPSCHEDULERFAILED, /* TCPSchedulerFailed */ - LINUX_MIB_TCPRCVCOLLAPSED, /* TCPRcvCollapsed */ - LINUX_MIB_TCPDSACKOLDSENT, /* TCPDSACKOldSent */ - LINUX_MIB_TCPDSACKOFOSENT, /* TCPDSACKOfoSent */ - LINUX_MIB_TCPDSACKRECV, /* TCPDSACKRecv */ - LINUX_MIB_TCPDSACKOFORECV, /* TCPDSACKOfoRecv */ - LINUX_MIB_TCPABORTONSYN, /* TCPAbortOnSyn */ - LINUX_MIB_TCPABORTONDATA, /* TCPAbortOnData */ - LINUX_MIB_TCPABORTONCLOSE, /* TCPAbortOnClose */ - LINUX_MIB_TCPABORTONMEMORY, /* TCPAbortOnMemory */ - LINUX_MIB_TCPABORTONTIMEOUT, /* TCPAbortOnTimeout */ - LINUX_MIB_TCPABORTONLINGER, /* TCPAbortOnLinger */ - LINUX_MIB_TCPABORTFAILED, /* TCPAbortFailed */ - LINUX_MIB_TCPMEMORYPRESSURES, /* TCPMemoryPressures */ - __LINUX_MIB_MAX -}; - -#endif /* _LINUX_SNMP_H */ diff --git a/include/linux/upd4990a.h b/include/linux/upd4990a.h deleted file mode 100644 index ad5063490..000000000 --- a/include/linux/upd4990a.h +++ /dev/null @@ -1,140 +0,0 @@ -/* - * Constant and architecture independent procedures - * for NEC uPD4990A serial I/O real-time clock. - * - * Copyright 2001 TAKAI Kousuke - * Kyoto University Microcomputer Club (KMC). - * - * References: - * uPD4990A serial I/O real-time clock users' manual (Japanese) - * No. S12828JJ4V0UM00 (4th revision), NEC Corporation, 1999. - */ - -#ifndef _LINUX_uPD4990A_H -#define _LINUX_uPD4990A_H - -#include - -#include - -/* Serial commands (4 bits) */ -#define UPD4990A_REGISTER_HOLD (0x0) -#define UPD4990A_REGISTER_SHIFT (0x1) -#define UPD4990A_TIME_SET_AND_COUNTER_HOLD (0x2) -#define UPD4990A_TIME_READ (0x3) -#define UPD4990A_TP_64HZ (0x4) -#define UPD4990A_TP_256HZ (0x5) -#define UPD4990A_TP_2048HZ (0x6) -#define UPD4990A_TP_4096HZ (0x7) -#define UPD4990A_TP_1S (0x8) -#define UPD4990A_TP_10S (0x9) -#define UPD4990A_TP_30S (0xA) -#define UPD4990A_TP_60S (0xB) -#define UPD4990A_INTERRUPT_RESET (0xC) -#define UPD4990A_INTERRUPT_TIMER_START (0xD) -#define UPD4990A_INTERRUPT_TIMER_STOP (0xE) -#define UPD4990A_TEST_MODE_SET (0xF) - -/* Parallel commands (3 bits) - 0-6 are same with serial commands. */ -#define UPD4990A_PAR_SERIAL_MODE 7 - -#ifndef UPD4990A_DELAY -# include -# define UPD4990A_DELAY(usec) udelay((usec)) -#endif -#ifndef UPD4990A_OUTPUT_DATA -# define UPD4990A_OUTPUT_DATA(bit) \ - do { \ - UPD4990A_OUTPUT_DATA_CLK((bit), 0); \ - UPD4990A_DELAY(1); /* t-DSU */ \ - UPD4990A_OUTPUT_DATA_CLK((bit), 1); \ - UPD4990A_DELAY(1); /* t-DHLD */ \ - } while (0) -#endif - -static __inline__ void upd4990a_serial_command(int command) -{ - UPD4990A_OUTPUT_DATA(command >> 0); - UPD4990A_OUTPUT_DATA(command >> 1); - UPD4990A_OUTPUT_DATA(command >> 2); - UPD4990A_OUTPUT_DATA(command >> 3); - UPD4990A_DELAY(1); /* t-HLD */ - UPD4990A_OUTPUT_STROBE(1); - UPD4990A_DELAY(1); /* t-STB & t-d1 */ - UPD4990A_OUTPUT_STROBE(0); - /* 19 microseconds extra delay is needed - iff previous mode is TIME READ command */ -} - -struct upd4990a_raw_data { - u8 sec; /* BCD */ - u8 min; /* BCD */ - u8 hour; /* BCD */ - u8 mday; /* BCD */ -#if defined __LITTLE_ENDIAN_BITFIELD - unsigned wday :4; /* 0-6 */ - unsigned mon :4; /* 1-based */ -#elif defined __BIG_ENDIAN_BITFIELD - unsigned mon :4; /* 1-based */ - unsigned wday :4; /* 0-6 */ -#else -# error Unknown bitfield endian! -#endif - u8 year; /* BCD */ -}; - -static __inline__ void upd4990a_get_time(struct upd4990a_raw_data *buf, - int leave_register_hold) -{ - int byte; - - upd4990a_serial_command(UPD4990A_TIME_READ); - upd4990a_serial_command(UPD4990A_REGISTER_SHIFT); - UPD4990A_DELAY(19); /* t-d2 - t-d1 */ - - for (byte = 0; byte < 6; byte++) { - u8 tmp; - int bit; - - for (tmp = 0, bit = 0; bit < 8; bit++) { - tmp = (tmp | (UPD4990A_READ_DATA() << 8)) >> 1; - UPD4990A_OUTPUT_CLK(1); - UPD4990A_DELAY(1); - UPD4990A_OUTPUT_CLK(0); - UPD4990A_DELAY(1); - } - ((u8 *) buf)[byte] = tmp; - } - - /* The uPD4990A users' manual says that we should issue `Register - Hold' command after each data retrieval, or next `Time Read' - command may not work correctly. */ - if (!leave_register_hold) - upd4990a_serial_command(UPD4990A_REGISTER_HOLD); -} - -static __inline__ void upd4990a_set_time(const struct upd4990a_raw_data *data, - int time_set_only) -{ - int byte; - - if (!time_set_only) - upd4990a_serial_command(UPD4990A_REGISTER_SHIFT); - - for (byte = 0; byte < 6; byte++) { - int bit; - u8 tmp = ((const u8 *) data)[byte]; - - for (bit = 0; bit < 8; bit++, tmp >>= 1) - UPD4990A_OUTPUT_DATA(tmp); - } - - upd4990a_serial_command(UPD4990A_TIME_SET_AND_COUNTER_HOLD); - - /* Release counter hold and start the clock. */ - if (!time_set_only) - upd4990a_serial_command(UPD4990A_REGISTER_HOLD); -} - -#endif /* _LINUX_uPD4990A_H */ diff --git a/include/net/tux.h b/include/net/tux.h deleted file mode 100644 index 44a38826a..000000000 --- a/include/net/tux.h +++ /dev/null @@ -1,800 +0,0 @@ -#ifndef _NET_TUX_H -#define _NET_TUX_H - -/* - * TUX - Integrated Application Protocols Layer and Object Cache - * - * Copyright (C) 2000, 2001, Ingo Molnar - * - * tux.h: main structure definitions and function prototypes - */ - -#define __KERNEL_SYSCALLS__ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include -#include - -/* Maximum number of threads: */ -#define CONFIG_TUX_NUMTHREADS 8 - -/* Number of cachemiss/IO threads: */ -#define NR_IO_THREADS 32 - -/* Maximum number of listen sockets per thread: */ -#define CONFIG_TUX_NUMSOCKETS 16 - -extern spinlock_t tux_module_lock; -extern struct module *tux_module; -extern asmlinkage long (*sys_tux_ptr) (unsigned int action, user_req_t *u_info); - -#undef Dprintk - -extern int tux_TDprintk; -extern int tux_Dprintk; - -#define TUX_DEBUG CONFIG_TUX_DEBUG -#if CONFIG_TUX_DEBUG -# define TUX_BUG() BUG() - -# define TUX_DPRINTK 1 -# define TDprintk(x...) do { if (tux_TDprintk) { printk("<%ld:%s:%d>: ", jiffies, __FILE__, __LINE__); printk(x); } } while (0) -# define Dprintk(x...) do { if (tux_Dprintk == 1) TDprintk(x); } while (0) -#else -# define TUX_DPRINTK 0 -# define Dprintk(x...) do { } while (0) -# define TDprintk(x...) do { } while (0) -//# define TUX_BUG() BUG() -# define TUX_BUG() do { } while (0) -#endif - -#if 1 -# define INC_STAT(x) do { } while (0) -# define DEC_STAT(x) do { } while (0) -# define ADD_STAT(x,y) do { } while (0) -# define SUB_STAT(x,y) do { } while (0) -#else -# define INC_STAT(x) atomic_inc((atomic_t *)&kstat.x) -# define DEC_STAT(x) atomic_dec((atomic_t *)&kstat.x) -# define ADD_STAT(y,x) atomic_add(y,(atomic_t *)&kstat.x) -# define SUB_STAT(y,x) atomic_sub(y,(atomic_t *)&kstat.x) -#endif - -// lru needs this: - -# define DEBUG_DEL_LIST(x...) do { INIT_LIST_HEAD((x)); } while (0) - - -#define LOG_LEN (8*1024*1024UL) - -struct tux_req_struct; -typedef struct tux_req_struct tux_req_t; -typedef struct tux_threadinfo threadinfo_t; - -extern struct address_space_operations url_aops; - -typedef struct tcapi_template_s { - char *vfs_name; - struct list_head modules; - int (*query) (tux_req_t *req); - struct module *mod; - unsigned int userspace_id; -} tcapi_template_t; - -typedef struct mimetype_s { - struct list_head list; - - char *ext; - unsigned int ext_len; - char *type; - unsigned int type_len; - char *expire_str; - unsigned int expire_str_len; - - unsigned int special; -} mimetype_t; - -typedef struct tux_attribute_s { - mimetype_t *mime; - tcapi_template_t *tcapi; -} tux_attribute_t; - -#define MAX_TUX_ATOMS 8 - -typedef void (atom_func_t)(tux_req_t *req, int cachemiss); - -typedef struct tux_proto_s -{ - unsigned int defer_accept; - unsigned int can_redirect; - void (*got_request) (tux_req_t *req); - int (*parse_message) (tux_req_t *req, const int total_len); - atom_func_t *illegal_request; - atom_func_t *request_timeout; - void (*pre_log) (tux_req_t *req); - int (*check_req_err) (tux_req_t *req, int cachemiss); - char * (*print_dir_line) (tux_req_t *req, char *tmp, char *d_name, int d_len, int d_type, struct dentry *dentry, struct inode *inode); - const char *name; - struct nameidata main_docroot; -} tux_proto_t; - -typedef struct tux_socket_s { - tux_proto_t *proto; - unsigned int ip; - unsigned short port; - struct proc_dir_entry *entry; -} tux_socket_t; - -extern tux_socket_t tux_listen [CONFIG_TUX_NUMTHREADS][CONFIG_TUX_NUMSOCKETS]; - - -typedef struct abuf_s { - struct page *page; - char *buf; - unsigned int size; - unsigned int max_len; - unsigned int offset; - unsigned int left; - unsigned long flags; -} abuf_t; - -struct linux_dirent64 { - u64 d_ino; - s64 d_off; - unsigned short d_reclen; - unsigned char d_type; - char d_name[0]; -}; - -struct getdents_callback64 { - struct linux_dirent64 * current_dir; - struct linux_dirent64 * previous; - int count; - int error; -}; - -#define TUX_MAGIC 0x12457801 - -#define MAX_TUX_ATOMS 8 - -struct tux_req_struct -{ - tux_proto_t *proto; - - int atom_idx; - atom_func_t *atoms [MAX_TUX_ATOMS]; - struct list_head work; - - struct list_head all; - struct list_head free; - struct list_head lru; - - unsigned long idle_input; - unsigned long wait_output_space; - - struct socket *sock; - struct dentry *dentry; - struct vfsmount *mnt; - struct dentry *docroot_dentry; - struct vfsmount *docroot_mnt; - struct dentry *cwd_dentry; - struct vfsmount *cwd_mnt; - - struct file in_file; - int fd; - read_descriptor_t desc; - u32 client_addr; - u32 client_port; - unsigned int virtual; - - loff_t total_file_len; - unsigned int lendigits; - loff_t offset_start; - loff_t offset_end; - loff_t output_len; - - loff_t ftp_offset_start; - - time_t mtime; - unsigned int etaglen; - char etag [40]; - - char usermode; - unsigned int usermodule_idx; - struct dentry *module_dentry; - struct vfsmount *module_mnt; - char *userbuf; - unsigned int userlen; - - tux_attribute_t *attr; - - threadinfo_t *ti; - wait_queue_t sleep; - wait_queue_t ftp_sleep; - - abuf_t abuf; - /* - * Parsed request fields. In-line strings are zero-delimited. - */ - const char *headers; - unsigned int headers_len; - - unsigned int parsed_len; - - // FTP part - ftp_command_t ftp_command; - u32 ftp_user_addr; - u16 ftp_user_port; - - struct socket *data_sock; - unsigned int prev_pos; - - // ls handing: - struct linux_dirent64 *dirp0; - unsigned int curroff, total; - -#define MAX_USERNAME_LEN 16 - char username[MAX_USERNAME_LEN]; - unsigned int username_len; - - // HTTP part - http_method_t method; - const char *method_str; - unsigned int method_len; - - http_version_t version; - const char *version_str; - unsigned int version_len; - - /* requested URI: */ - - const char *uri_str; - unsigned int uri_len; - - /* Objectname (filename/scriptname) this URI refers to: */ - -#define MAX_OBJECTNAME_LEN 256 - char objectname[MAX_OBJECTNAME_LEN + 4]; // space for .gz as well - unsigned int objectname_len; - - /* Query string within the URI: */ - - const char *query_str; - unsigned int query_len; - - /* Cookies: */ - - const char *cookies_str; - unsigned int cookies_len; - unsigned int parse_cookies; - - /* Content-TYpe */ - const char *content_type_str; - unsigned int content_type_len; - - /* Content-Length: */ - - const char *contentlen_str; - unsigned int contentlen_len; - unsigned int content_len; - - /* User-Agent: */ - - const char *user_agent_str; - unsigned int user_agent_len; - - /* Accept: */ - - const char *accept_str; - unsigned int accept_len; - - /* Accept-Charset: */ - - const char *accept_charset_str; - unsigned int accept_charset_len; - - /* Accept-Language: */ - - const char *accept_language_str; - unsigned int accept_language_len; - - /* Cache-Control: */ - - const char *cache_control_str; - unsigned int cache_control_len; - - /* If-Modified-Since: */ - - const char *if_modified_since_str; - unsigned int if_modified_since_len; - - /* If-None-Match: */ - const char *if_none_match_str; - unsigned int if_none_match_len; - - /* If-Range: */ - - const char *if_range_str; - unsigned int if_range_len; - - /* Negotiate: */ - - const char *negotiate_str; - unsigned int negotiate_len; - - /* Pragma: */ - - const char *pragma_str; - unsigned int pragma_len; - - /* Referer: */ - - const char *referer_str; - unsigned int referer_len; - - /* Accept-Encoding: */ - - const char *accept_encoding_str; - unsigned int accept_encoding_len; - unsigned int may_send_gzip; - unsigned int content_gzipped; - - /* Host */ - -#define MAX_HOST_LEN 128 - char host[MAX_HOST_LEN]; - unsigned int host_len; - - /* POSTed data: */ - - const char *post_data_str; - unsigned int post_data_len; - - unsigned int status; - - /* the file being sent */ - - unsigned int bytes_sent; -#if CONFIG_TUX_DEBUG - unsigned int bytes_expected; -#endif - unsigned long first_timestamp; - unsigned int body_len; - - unsigned int user_error; - - char error; - char postponed; - - char had_cachemiss; - char lookup_dir; - char lookup_404; - - char keep_alive; - struct timer_list keepalive_timer; - unsigned int total_bytes; - struct timer_list output_timer; - - unsigned int nr_keepalives; - - unsigned int event; - u64 private; - - unsigned int magic; - void (*real_data_ready)(struct sock *sk, int space); - void (*real_state_change)(struct sock *sk); - void (*real_write_space)(struct sock *sk); - void (*real_error_report)(struct sock *sk); - void (*real_destruct)(struct sock *sk); - - void (*ftp_real_data_ready)(struct sock *sk, int space); - void (*ftp_real_state_change)(struct sock *sk); - void (*ftp_real_write_space)(struct sock *sk); - void (*ftp_real_error_report)(struct sock *sk); - void (*ftp_real_create_child)(struct sock *sk, struct sock *newsk); - void (*ftp_real_destruct)(struct sock *sk); - -#if CONFIG_TUX_EXTENDED_LOG - unsigned long accept_timestamp; - unsigned long parse_timestamp; - unsigned long output_timestamp; - unsigned long flush_timestamp; -# define SET_TIMESTAMP(x) do { (x) = jiffies; } while (0) -#else -# define SET_TIMESTAMP(x) do { } while (0) -#endif - -}; - -extern void add_tux_atom (tux_req_t *req, atom_func_t *event_done); -extern void del_tux_atom (tux_req_t *req); -extern void tux_schedule_atom (tux_req_t *req, int cachemiss); -extern void add_req_to_workqueue (tux_req_t *req); - - -typedef struct iothread_s -{ - spinlock_t async_lock; - threadinfo_t *ti; - struct list_head async_queue; - wait_queue_head_t async_sleep; - unsigned int nr_async_pending; - unsigned int threads; - unsigned int shutdown; - wait_queue_head_t wait_shutdown; -} iothread_t; - -typedef struct tux_listen_s -{ - tux_proto_t *proto; - struct socket *sock; - unsigned int cloned; -} tux_listen_t; - -struct tux_threadinfo -{ - tux_req_t *userspace_req; - unsigned int started; - struct task_struct *thread; - iothread_t *iot; - wait_queue_t wait_event [CONFIG_TUX_NUMSOCKETS]; - wait_queue_t stop; - unsigned int pid; - - struct page *header_cache; - unsigned int header_offset; - - unsigned int nr_requests; - struct list_head all_requests; - - unsigned int nr_free_requests; - spinlock_t free_requests_lock; - struct list_head free_requests; - - spinlock_t work_lock; - struct list_head work_pending; - struct list_head lru; - unsigned int nr_lru; - - unsigned int listen_error; - tux_listen_t listen[CONFIG_TUX_NUMSOCKETS]; - - struct semaphore gzip_sem; - z_stream gzip_state; - - unsigned int cpu; - unsigned int __padding[16]; -}; - -typedef enum special_mimetypes { - NORMAL_MIME_TYPE, - MIME_TYPE_REDIRECT, - MIME_TYPE_CGI, - MIME_TYPE_MODULE, -} special_mimetypes_t; - -#if CONFIG_TUX_DEBUG -#if 0 -extern inline void url_hist_hit (int size) -{ - unsigned int idx = size/1024; - - if (idx >= URL_HIST_SIZE) - idx = URL_HIST_SIZE-1; - kstat.url_hist_hits[idx]++; -} -extern inline void url_hist_miss (int size) -{ - unsigned int idx = size/1024; - - if (idx >= URL_HIST_SIZE) - idx = URL_HIST_SIZE-1; - kstat.url_hist_misses[idx]++; -} -#endif -extern void __check_req_list (tux_req_t *req, struct list_head *list); -# define check_req_list __check_req_list -#else -# define check_req_list(req, list) do { } while (0) -#endif - -#define url_hist_hit(size) do { } while (0) -#define url_hist_miss(size) do { } while (0) - -extern char tux_common_docroot[200]; -extern char tux_http_subdocroot[200]; -extern char tux_ftp_subdocroot[200]; -extern char tux_logfile[200]; -extern char tux_cgiroot[200]; -extern char tux_404_page[200]; -extern char tux_default_vhost[200]; -extern char tux_extra_html_header[600]; -extern unsigned int tux_extra_html_header_size; -extern int tux_cgi_uid; -extern int tux_cgi_gid; -extern unsigned int tux_clientport; -extern unsigned int tux_logging; -extern unsigned int tux_threads; -extern unsigned int tux_keepalive_timeout; -extern unsigned int tux_max_output_bandwidth; -extern unsigned int tux_max_backlog; -extern unsigned int tux_max_connect; -extern unsigned int tux_mode_forbidden; -extern unsigned int tux_mode_allowed; -extern unsigned int tux_logentry_align_order; -extern unsigned int tux_nonagle; -extern unsigned int tux_ack_pingpong; -extern unsigned int tux_push_all; -extern unsigned int tux_zerocopy_parse; -extern unsigned int tux_generate_etags; -extern unsigned int tux_generate_last_mod; -extern unsigned int tux_generate_cache_control; -extern unsigned int tux_ip_logging; -extern unsigned int tux_ftp_wait_close; -extern unsigned int tux_ftp_log_retr_only; -extern unsigned int tux_hide_unreadable; - -typedef enum virtual_server { - TUX_VHOST_NONE, - TUX_VHOST_HOST, - TUX_VHOST_IP, - TUX_VHOST_IP_HOST, -} virtual_server_t; - -extern unsigned int tux_virtual_server; -extern unsigned int mass_hosting_hash; -extern unsigned int strip_host_tail; -extern unsigned int tux_ftp_virtual_server; - -extern unsigned int tux_max_object_size; -extern unsigned int tux_max_free_requests; -extern unsigned int tux_defer_accept; - -extern struct socket * start_listening(tux_socket_t *listen, int nr); -extern void stop_listening(struct socket **sock); -extern void start_sysctl(void); -extern void end_sysctl(void); -extern void flush_request (tux_req_t *req, int cachemiss); -extern void unlink_tux_socket (tux_req_t *req); -extern void unlink_tux_data_socket (tux_req_t *req); -extern void unlink_tux_listen_socket (tux_req_t *req); -extern void link_tux_ftp_accept_socket (tux_req_t *req, struct socket *sock); -extern void link_tux_data_socket (tux_req_t *req, struct socket *sock); -extern void tux_push_req (tux_req_t *req); -extern int send_sync_buf (tux_req_t *req, struct socket *sock, const char *buf, const size_t length, unsigned long flags); -extern void __send_async_message (tux_req_t *req, const char *message, int status, unsigned int size, int push); -#define send_async_message(req,str,status,push) \ - __send_async_message(req,str,status,strlen(str),push) - -extern void send_success (tux_req_t *req, struct socket *sock); -extern void send_async_err_not_found (tux_req_t *req); -extern void send_async_timed_out (tux_req_t *req); - -extern void kfree_req (tux_req_t *req); -extern int accept_requests (threadinfo_t *ti); -extern int process_requests (threadinfo_t *ti, tux_req_t **user_req); -extern int flush_freequeue (threadinfo_t * ti); -extern int tux_flush_workqueue (threadinfo_t *ti); -extern tux_req_t * pick_userspace_req (threadinfo_t *ti); -extern atom_func_t redirect_request; -extern atom_func_t parse_request; -extern void queue_cachemiss (tux_req_t *req); -extern int start_cachemiss_threads (threadinfo_t *ti); -extern void stop_cachemiss_threads (threadinfo_t *ti); -struct file * tux_open_file(char *filename, int mode); -extern void start_log_thread (void); -extern void stop_log_thread (void); -extern void add_mimetype (char *new_ext, char *new_type, char *new_expire); -extern void free_mimetypes (void); -extern int lookup_object (tux_req_t *req, const unsigned int flag); -extern int handle_gzip_req (tux_req_t *req, unsigned int flags); -extern struct dentry * tux_lookup (tux_req_t *req, const char *filename, const unsigned int flag, struct vfsmount **mnt); -extern tcapi_template_t * lookup_tuxmodule (const char *filename); -extern int register_tuxmodule (tcapi_template_t *tcapi); -extern tcapi_template_t * unregister_tuxmodule (char *vfs_name); -extern tcapi_template_t * get_first_usermodule (void); -extern int user_register_module (user_req_t *u_info); -extern int user_unregister_module (user_req_t *u_info); -extern void unregister_all_tuxmodules (void); - -typedef struct exec_param_s { - char *command; - char **argv; - char **envp; - unsigned int pipe_fds; -} exec_param_t; - -extern pid_t tux_exec_process (char *command, char **argv, char **envp, int pipe_fds, exec_param_t *param, int wait); - -extern void start_external_cgi (tux_req_t *req); -extern tcapi_template_t extcgi_tcapi; - -extern void queue_output_req (tux_req_t *req, threadinfo_t *ti); -extern void queue_userspace_req (tux_req_t *req, threadinfo_t *ti); - - -extern void __log_request (tux_req_t *req); -extern inline void log_request (tux_req_t *req) -{ - if (tux_logging) - __log_request(req); -} - -extern int __connection_too_fast (tux_req_t *req); - -#define connection_too_fast(req) \ - ({ \ - int __ret = 1; \ - if (unlikely(tux_max_output_bandwidth)) \ - __ret = __connection_too_fast(req); \ - __ret; \ - }) - -extern void trunc_headers (tux_req_t *req); -extern int generic_send_file (tux_req_t *req, struct socket *sock, int cachemiss); -extern int tux_fetch_file (tux_req_t *req, int nonblock); - -extern void postpone_request (tux_req_t *req); -extern int continue_request (int fd); -extern void tux_push_pending (struct sock *sk); -extern void zap_request (tux_req_t *req, int cachemiss); -extern int add_output_space_event (tux_req_t *req, struct socket *sock); - -extern void reap_kids (void); -extern void unuse_frag (struct sk_buff *skb, skb_frag_t *frag); -extern skb_frag_t * build_dynbuf_frag (tux_req_t *req, unsigned int size); -extern int tux_permission (struct inode *inode); -extern void flush_all_signals (void); - -#define D() Dprintk("{%s:%d}\n", __FILE__, __LINE__) - -extern int nr_async_io_pending (void); - -extern void __add_keepalive_timer (tux_req_t *req); -#define add_keepalive_timer(req) \ -do { \ - if (tux_keepalive_timeout) { \ - Dprintk("add_keepalive_timer(%p).\n", (req)); \ - __add_keepalive_timer(req); \ - } \ -} while (0) -extern void __del_keepalive_timer (tux_req_t *req); -#define del_keepalive_timer(req) \ -do { \ - if (tux_keepalive_timeout) { \ - Dprintk("del_keepalive_timer(%p).\n", (req)); \ - __del_keepalive_timer(req); \ - } \ -} while (0) - -extern void del_output_timer (tux_req_t *req); -extern void output_timeout (tux_req_t *req); - -extern void print_req (tux_req_t *req); - -extern char tux_date [DATE_LEN]; - - -extern int nr_async_io_pending (void); -extern void tux_exit (void); -extern char * get_abuf (tux_req_t *req, unsigned int max_size); -extern void send_abuf (tux_req_t *req, unsigned int size, unsigned long flags); - - -extern int idle_event (tux_req_t *req); -extern int output_space_event (tux_req_t *req); -extern unsigned int log_cpu_mask; -extern unsigned int tux_compression; -extern unsigned int tux_noid; -extern unsigned int tux_cgi_inherit_cpu; -extern unsigned int tux_zerocopy_header; -extern unsigned int tux_zerocopy_sendfile; -extern unsigned int tux_cgi_cpu_mask; -extern tux_proto_t tux_proto_http; -extern tux_proto_t tux_proto_ftp; -extern unsigned int tux_all_userspace; -extern unsigned int tux_ignore_query; -extern unsigned int tux_redirect_logging; -extern unsigned int tux_referer_logging; -extern unsigned int tux_log_incomplete; -extern unsigned int tux_max_header_len; -extern unsigned int tux_cpu_offset; -extern unsigned int tux_ftp_login_message; - -extern void drop_permissions (void); -extern int query_extcgi (tux_req_t *req); -extern int tux_chroot (char *dir); - -extern void install_req_dentry (tux_req_t *req, struct dentry *dentry, struct vfsmount *mnt); -extern void release_req_dentry (tux_req_t *req); -extern void unidle_req (tux_req_t *req); -extern int nr_requests_used (void); - -#define req_err(req) do { (req)->error = 1; Dprintk("request %p error at %s:%d.\n", req, __FILE__, __LINE__); } while (0) - -#define enough_wspace(sk) (tcp_wspace(sk) >= tcp_min_write_space(sk)) -#define clear_keepalive(req) do { (req)->keep_alive = 0; Dprintk("keepalive cleared for req %p.\n", req); } while (0) - -extern int print_all_requests (threadinfo_t *ti); -extern unsigned int tux_max_keepalives; -extern int time_unix2ls (time_t zulu, char *buf); -extern void last_mod_time(char * curr, const time_t t); -extern int mdtm_time(char * curr, const time_t t); -extern time_t parse_time(const char *str, const int str_len); - -extern unsigned int nr_tux_threads; -extern threadinfo_t threadinfo[CONFIG_TUX_NUMTHREADS]; - -#define switch_docroot(req) do { if (((req)->docroot_dentry != current->fs->root) || ((req)->docroot_mnt != current->fs->rootmnt)) __switch_docroot(req); } while (0) -extern void __switch_docroot(tux_req_t *req); -extern void list_directory (tux_req_t *req, int cachemiss); -extern char * tux_print_path (tux_req_t *req, struct dentry *dentry, struct vfsmount *mnt, char *buf, unsigned int max_len); - -extern unsigned int tux_http_dir_indexing; - -int tux_gzip_compress (tux_req_t *req, unsigned char *data_in, unsigned char *data_out, __u32 *in_len, __u32 *out_len); - -struct dentry * __tux_lookup (tux_req_t *req, const char *filename, - struct nameidata *base, struct vfsmount **mnt); - -/* error codes for req->error */ -#define TUX_ERROR_REDIRECT 1 -#define TUX_ERROR_UNUSED 2 -#define TUX_ERROR_CONN_CLOSE 3 -#define TUX_ERROR_CONN_TIMEOUT 4 - -extern void __put_data_sock (tux_req_t *req); - -static inline void put_data_sock (tux_req_t *req) -{ - if (req->data_sock) - __put_data_sock(req); -} - -#define socket_input(sock) \ - (!skb_queue_empty(&(sock)->sk->sk_receive_queue) || \ - !skb_queue_empty(&(sock)->sk->sk_error_queue)) - -#define tux_kmalloc(size) \ -({ \ - void *__ptr; \ - \ - while (!(__ptr = kmalloc(size, GFP_KERNEL))) { \ - if (net_ratelimit()) \ - printk(KERN_WARNING "tux: OOM at %s:%d (%d bytes).\n", \ - __FILE__, __LINE__, size); \ - current->state = TASK_UNINTERRUPTIBLE; \ - schedule_timeout(1); \ - } \ - __ptr; \ -}) - -extern long tux_close(unsigned int fd); - -#endif diff --git a/include/net/tux_u.h b/include/net/tux_u.h deleted file mode 100644 index 24ba401b5..000000000 --- a/include/net/tux_u.h +++ /dev/null @@ -1,163 +0,0 @@ -#ifndef _NET_TUX_U_H -#define _NET_TUX_U_H - -/* - * TUX - Integrated Application Protocols Layer and Object Cache - * - * Copyright (C) 2000, 2001, Ingo Molnar - * - * tux_u.h: HTTP module API - HTTP interface to user-space - */ - -/* - * Different major versions are not compatible. - * Different minor versions are only downward compatible. - * Different patchlevel versions are downward and upward compatible. - */ -#define TUX_MAJOR_VERSION 3 -#define TUX_MINOR_VERSION 0 -#define TUX_PATCHLEVEL_VERSION 0 - -#define __KERNEL_SYSCALLS__ - -typedef enum http_versions { - HTTP_1_0, - HTTP_1_1 -} http_version_t; - -/* - * Request methods known to HTTP: - */ -typedef enum http_methods { - METHOD_NONE, - METHOD_GET, - METHOD_HEAD, - METHOD_POST, - METHOD_PUT, - NR_METHODS -} http_method_t; - -enum user_req { - TUX_ACTION_STARTUP = 1, - TUX_ACTION_SHUTDOWN = 2, - TUX_ACTION_STARTTHREAD = 3, - TUX_ACTION_STOPTHREAD = 4, - TUX_ACTION_EVENTLOOP = 5, - TUX_ACTION_GET_OBJECT = 6, - TUX_ACTION_SEND_OBJECT = 7, - TUX_ACTION_READ_OBJECT = 8, - TUX_ACTION_FINISH_REQ = 9, - TUX_ACTION_FINISH_CLOSE_REQ = 10, - TUX_ACTION_REGISTER_MODULE = 11, - TUX_ACTION_UNREGISTER_MODULE = 12, - TUX_ACTION_CURRENT_DATE = 13, - TUX_ACTION_REGISTER_MIMETYPE = 14, - TUX_ACTION_READ_HEADERS = 15, - TUX_ACTION_POSTPONE_REQ = 16, - TUX_ACTION_CONTINUE_REQ = 17, - TUX_ACTION_REDIRECT_REQ = 18, - TUX_ACTION_READ_POST_DATA = 19, - TUX_ACTION_SEND_BUFFER = 20, - TUX_ACTION_WATCH_PROXY_SOCKET = 21, - TUX_ACTION_WAIT_PROXY_SOCKET = 22, - TUX_ACTION_QUERY_VERSION = 23, - MAX_TUX_ACTION -}; - -enum tux_ret { - TUX_ERROR = -1, - TUX_RETURN_USERSPACE_REQUEST = 0, - TUX_RETURN_EXIT = 1, - TUX_RETURN_SIGNAL = 2, - TUX_CONTINUE_EVENTLOOP = 3, -}; - -#define MAX_URI_LEN 256 -#define MAX_COOKIE_LEN 128 -#define MAX_FIELD_LEN 64 -#define DATE_LEN 30 - -typedef struct user_req_s { - u32 version_major; - u32 version_minor; - u32 version_patch; - u32 http_version; - u32 http_method; - u32 http_status; - - u32 sock; - u32 event; - u32 error; - u32 thread_nr; - u32 bytes_sent; - u32 client_host; - u32 objectlen; - u32 module_index; - u32 keep_alive; - u32 cookies_len; - - u64 id; - u64 priv; - u64 object_addr; - - u8 query[MAX_URI_LEN]; - u8 objectname[MAX_URI_LEN]; - u8 cookies[MAX_COOKIE_LEN]; - u8 content_type[MAX_FIELD_LEN]; - u8 user_agent[MAX_FIELD_LEN]; - u8 accept[MAX_FIELD_LEN]; - u8 accept_charset[MAX_FIELD_LEN]; - u8 accept_encoding[MAX_FIELD_LEN]; - u8 accept_language[MAX_FIELD_LEN]; - u8 cache_control[MAX_FIELD_LEN]; - u8 if_modified_since[MAX_FIELD_LEN]; - u8 negotiate[MAX_FIELD_LEN]; - u8 pragma[MAX_FIELD_LEN]; - u8 referer[MAX_FIELD_LEN]; - u8 new_date[DATE_LEN]; - u8 pad[2]; - -} user_req_t; - -typedef enum ftp_commands { - FTP_COMM_NONE, - FTP_COMM_USER, - FTP_COMM_PASS, - FTP_COMM_ACCT, - FTP_COMM_CWD, - FTP_COMM_CDUP, - FTP_COMM_SMNT, - FTP_COMM_QUIT, - FTP_COMM_REIN, - FTP_COMM_PORT, - FTP_COMM_PASV, - FTP_COMM_TYPE, - FTP_COMM_STRU, - FTP_COMM_MODE, - FTP_COMM_RETR, - FTP_COMM_SIZE, - FTP_COMM_MDTM, - FTP_COMM_STOR, - FTP_COMM_STOU, - FTP_COMM_APPE, - FTP_COMM_ALLO, - FTP_COMM_REST, - FTP_COMM_RNFR, - FTP_COMM_RNTO, - FTP_COMM_ABOR, - FTP_COMM_DELE, - FTP_COMM_RMD, - FTP_COMM_MKD, - FTP_COMM_PWD, - FTP_COMM_LIST, - FTP_COMM_NLST, - FTP_COMM_SITE, - FTP_COMM_SYST, - FTP_COMM_STAT, - FTP_COMM_HELP, - FTP_COMM_NOOP, - FTP_COMM_FEAT, - FTP_COMM_CLNT, -} ftp_command_t; - -#endif diff --git a/net/ipv4/datagram.c b/net/ipv4/datagram.c deleted file mode 100644 index f84e1041d..000000000 --- a/net/ipv4/datagram.c +++ /dev/null @@ -1,73 +0,0 @@ -/* - * common UDP/RAW code - * Linux INET implementation - * - * Authors: - * Hideaki YOSHIFUJI - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - */ - -#include -#include -#include -#include -#include -#include -#include -#include - -int ip4_datagram_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len) -{ - struct inet_opt *inet = inet_sk(sk); - struct sockaddr_in *usin = (struct sockaddr_in *) uaddr; - struct rtable *rt; - u32 saddr; - int oif; - int err; - - - if (addr_len < sizeof(*usin)) - return -EINVAL; - - if (usin->sin_family != AF_INET) - return -EAFNOSUPPORT; - - sk_dst_reset(sk); - - oif = sk->sk_bound_dev_if; - saddr = inet->saddr; - if (MULTICAST(usin->sin_addr.s_addr)) { - if (!oif) - oif = inet->mc_index; - if (!saddr) - saddr = inet->mc_addr; - } - err = ip_route_connect(&rt, usin->sin_addr.s_addr, saddr, - RT_CONN_FLAGS(sk), oif, - sk->sk_protocol, - inet->sport, usin->sin_port, sk); - if (err) - return err; - if ((rt->rt_flags & RTCF_BROADCAST) && !sock_flag(sk, SOCK_BROADCAST)) { - ip_rt_put(rt); - return -EACCES; - } - if (!inet->saddr) - inet->saddr = rt->rt_src; /* Update source address */ - if (!inet->rcv_saddr) - inet->rcv_saddr = rt->rt_src; - inet->daddr = rt->rt_dst; - inet->dport = usin->sin_port; - sk->sk_state = TCP_ESTABLISHED; - inet->id = jiffies; - - sk_dst_set(sk, &rt->u.dst); - return(0); -} - -EXPORT_SYMBOL(ip4_datagram_connect); - diff --git a/net/ipv6/xfrm6_output.c b/net/ipv6/xfrm6_output.c deleted file mode 100644 index 712856f0f..000000000 --- a/net/ipv6/xfrm6_output.c +++ /dev/null @@ -1,141 +0,0 @@ -/* - * xfrm6_output.c - Common IPsec encapsulation code for IPv6. - * Copyright (C) 2002 USAGI/WIDE Project - * Copyright (c) 2004 Herbert Xu - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - */ - -#include -#include -#include -#include -#include -#include - -/* Add encapsulation header. - * - * In transport mode, the IP header and mutable extension headers will be moved - * forward to make space for the encapsulation header. - * - * In tunnel mode, the top IP header will be constructed per RFC 2401. - * The following fields in it shall be filled in by x->type->output: - * payload_len - * - * On exit, skb->h will be set to the start of the encapsulation header to be - * filled in by x->type->output and skb->nh will be set to the nextheader field - * of the extension header directly preceding the encapsulation header, or in - * its absence, that of the top IP header. The value of skb->data will always - * point to the top IP header. - */ -static void xfrm6_encap(struct sk_buff *skb) -{ - struct dst_entry *dst = skb->dst; - struct xfrm_state *x = dst->xfrm; - struct ipv6hdr *iph, *top_iph; - - skb_push(skb, x->props.header_len); - iph = skb->nh.ipv6h; - - if (!x->props.mode) { - u8 *prevhdr; - int hdr_len; - - hdr_len = ip6_find_1stfragopt(skb, &prevhdr); - skb->nh.raw = prevhdr - x->props.header_len; - skb->h.raw = skb->data + hdr_len; - memmove(skb->data, iph, hdr_len); - return; - } - - skb->nh.raw = skb->data; - top_iph = skb->nh.ipv6h; - skb->nh.raw = &top_iph->nexthdr; - skb->h.ipv6h = top_iph + 1; - - top_iph->version = 6; - top_iph->priority = iph->priority; - if (x->props.flags & XFRM_STATE_NOECN) - IP6_ECN_clear(top_iph); - top_iph->flow_lbl[0] = iph->flow_lbl[0]; - top_iph->flow_lbl[1] = iph->flow_lbl[1]; - top_iph->flow_lbl[2] = iph->flow_lbl[2]; - top_iph->nexthdr = IPPROTO_IPV6; - top_iph->hop_limit = iph->hop_limit; - ipv6_addr_copy(&top_iph->saddr, (struct in6_addr *)&x->props.saddr); - ipv6_addr_copy(&top_iph->daddr, (struct in6_addr *)&x->id.daddr); -} - -static int xfrm6_tunnel_check_size(struct sk_buff *skb) -{ - int mtu, ret = 0; - struct dst_entry *dst = skb->dst; - - mtu = dst_pmtu(dst) - sizeof(struct ipv6hdr); - if (mtu < IPV6_MIN_MTU) - mtu = IPV6_MIN_MTU; - - if (skb->len > mtu) { - icmpv6_send(skb, ICMPV6_PKT_TOOBIG, 0, mtu, skb->dev); - ret = -EMSGSIZE; - } - - return ret; -} - -int xfrm6_output(struct sk_buff **pskb) -{ - struct sk_buff *skb = *pskb; - struct dst_entry *dst = skb->dst; - struct xfrm_state *x = dst->xfrm; - int err; - - if (skb->ip_summed == CHECKSUM_HW) { - err = skb_checksum_help(pskb, 0); - skb = *pskb; - if (err) - goto error_nolock; - } - - spin_lock_bh(&x->lock); - err = xfrm_state_check(x, skb); - if (err) - goto error; - - if (x->props.mode) { - err = xfrm6_tunnel_check_size(skb); - if (err) - goto error; - } - - xfrm6_encap(skb); - - err = x->type->output(pskb); - skb = *pskb; - if (err) - goto error; - - x->curlft.bytes += skb->len; - x->curlft.packets++; - - spin_unlock_bh(&x->lock); - - skb->nh.raw = skb->data; - - if (!(skb->dst = dst_pop(dst))) { - err = -EHOSTUNREACH; - goto error_nolock; - } - err = NET_XMIT_BYPASS; - -out_exit: - return err; -error: - spin_unlock_bh(&x->lock); -error_nolock: - kfree_skb(skb); - goto out_exit; -} diff --git a/net/irda/crc.c b/net/irda/crc.c deleted file mode 100644 index b79b59a05..000000000 --- a/net/irda/crc.c +++ /dev/null @@ -1,68 +0,0 @@ -/********************************************************************* - * - * Filename: crc.c - * Version: 0.1 - * Description: CRC calculation routines - * Status: Experimental. - * Author: Dag Brattli - * Created at: Mon Aug 4 20:40:53 1997 - * Modified at: Sun May 2 20:28:08 1999 - * Modified by: Dag Brattli - * Sources: ppp.c by Michael Callahan - * Al Longyear - * - ********************************************************************/ - -#include -#include - -/* - * This mysterious table is just the CRC of each possible byte. It can be - * computed using the standard bit-at-a-time methods. The polynomial can - * be seen in entry 128, 0x8408. This corresponds to x^0 + x^5 + x^12. - * Add the implicit x^16, and you have the standard CRC-CCITT. - */ -__u16 const irda_crc16_table[256] = -{ - 0x0000, 0x1189, 0x2312, 0x329b, 0x4624, 0x57ad, 0x6536, 0x74bf, - 0x8c48, 0x9dc1, 0xaf5a, 0xbed3, 0xca6c, 0xdbe5, 0xe97e, 0xf8f7, - 0x1081, 0x0108, 0x3393, 0x221a, 0x56a5, 0x472c, 0x75b7, 0x643e, - 0x9cc9, 0x8d40, 0xbfdb, 0xae52, 0xdaed, 0xcb64, 0xf9ff, 0xe876, - 0x2102, 0x308b, 0x0210, 0x1399, 0x6726, 0x76af, 0x4434, 0x55bd, - 0xad4a, 0xbcc3, 0x8e58, 0x9fd1, 0xeb6e, 0xfae7, 0xc87c, 0xd9f5, - 0x3183, 0x200a, 0x1291, 0x0318, 0x77a7, 0x662e, 0x54b5, 0x453c, - 0xbdcb, 0xac42, 0x9ed9, 0x8f50, 0xfbef, 0xea66, 0xd8fd, 0xc974, - 0x4204, 0x538d, 0x6116, 0x709f, 0x0420, 0x15a9, 0x2732, 0x36bb, - 0xce4c, 0xdfc5, 0xed5e, 0xfcd7, 0x8868, 0x99e1, 0xab7a, 0xbaf3, - 0x5285, 0x430c, 0x7197, 0x601e, 0x14a1, 0x0528, 0x37b3, 0x263a, - 0xdecd, 0xcf44, 0xfddf, 0xec56, 0x98e9, 0x8960, 0xbbfb, 0xaa72, - 0x6306, 0x728f, 0x4014, 0x519d, 0x2522, 0x34ab, 0x0630, 0x17b9, - 0xef4e, 0xfec7, 0xcc5c, 0xddd5, 0xa96a, 0xb8e3, 0x8a78, 0x9bf1, - 0x7387, 0x620e, 0x5095, 0x411c, 0x35a3, 0x242a, 0x16b1, 0x0738, - 0xffcf, 0xee46, 0xdcdd, 0xcd54, 0xb9eb, 0xa862, 0x9af9, 0x8b70, - 0x8408, 0x9581, 0xa71a, 0xb693, 0xc22c, 0xd3a5, 0xe13e, 0xf0b7, - 0x0840, 0x19c9, 0x2b52, 0x3adb, 0x4e64, 0x5fed, 0x6d76, 0x7cff, - 0x9489, 0x8500, 0xb79b, 0xa612, 0xd2ad, 0xc324, 0xf1bf, 0xe036, - 0x18c1, 0x0948, 0x3bd3, 0x2a5a, 0x5ee5, 0x4f6c, 0x7df7, 0x6c7e, - 0xa50a, 0xb483, 0x8618, 0x9791, 0xe32e, 0xf2a7, 0xc03c, 0xd1b5, - 0x2942, 0x38cb, 0x0a50, 0x1bd9, 0x6f66, 0x7eef, 0x4c74, 0x5dfd, - 0xb58b, 0xa402, 0x9699, 0x8710, 0xf3af, 0xe226, 0xd0bd, 0xc134, - 0x39c3, 0x284a, 0x1ad1, 0x0b58, 0x7fe7, 0x6e6e, 0x5cf5, 0x4d7c, - 0xc60c, 0xd785, 0xe51e, 0xf497, 0x8028, 0x91a1, 0xa33a, 0xb2b3, - 0x4a44, 0x5bcd, 0x6956, 0x78df, 0x0c60, 0x1de9, 0x2f72, 0x3efb, - 0xd68d, 0xc704, 0xf59f, 0xe416, 0x90a9, 0x8120, 0xb3bb, 0xa232, - 0x5ac5, 0x4b4c, 0x79d7, 0x685e, 0x1ce1, 0x0d68, 0x3ff3, 0x2e7a, - 0xe70e, 0xf687, 0xc41c, 0xd595, 0xa12a, 0xb0a3, 0x8238, 0x93b1, - 0x6b46, 0x7acf, 0x4854, 0x59dd, 0x2d62, 0x3ceb, 0x0e70, 0x1ff9, - 0xf78f, 0xe606, 0xd49d, 0xc514, 0xb1ab, 0xa022, 0x92b9, 0x8330, - 0x7bc7, 0x6a4e, 0x58d5, 0x495c, 0x3de3, 0x2c6a, 0x1ef1, 0x0f78 -}; -EXPORT_SYMBOL(irda_crc16_table); - -__u16 irda_calc_crc16( __u16 fcs, __u8 const *buf, size_t len) -{ - while (len--) - fcs = irda_fcs(fcs, *buf++); - return fcs; -} -EXPORT_SYMBOL(irda_calc_crc16); diff --git a/net/sched/sch_csz.c b/net/sched/sch_csz.c deleted file mode 100644 index 3d9a5538b..000000000 --- a/net/sched/sch_csz.c +++ /dev/null @@ -1,1057 +0,0 @@ -/* - * net/sched/sch_csz.c Clark-Shenker-Zhang scheduler. - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - * - * Authors: Alexey Kuznetsov, - * - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - - -/* Clark-Shenker-Zhang algorithm. - ======================================= - - SOURCE. - - David D. Clark, Scott Shenker and Lixia Zhang - "Supporting Real-Time Applications in an Integrated Services Packet - Network: Architecture and Mechanism". - - CBQ presents a flexible universal algorithm for packet scheduling, - but it has pretty poor delay characteristics. - Round-robin scheduling and link-sharing goals - apparently contradict minimization of network delay and jitter. - Moreover, correct handling of predictive flows seems to be - impossible in CBQ. - - CSZ presents a more precise but less flexible and less efficient - approach. As I understand it, the main idea is to create - WFQ flows for each guaranteed service and to allocate - the rest of bandwidth to dummy flow-0. Flow-0 comprises - the predictive services and the best effort traffic; - it is handled by a priority scheduler with the highest - priority band allocated for predictive services, and the rest --- - to the best effort packets. - - Note that in CSZ flows are NOT limited to their bandwidth. It - is supposed that the flow passed admission control at the edge - of the QoS network and it doesn't need further shaping. Any - attempt to improve the flow or to shape it to a token bucket - at intermediate hops will introduce undesired delays and raise - jitter. - - At the moment CSZ is the only scheduler that provides - true guaranteed service. Another schemes (including CBQ) - do not provide guaranteed delay and randomize jitter. - There is a proof (Sally Floyd), that delay - can be estimated by a IntServ compliant formula. - This result is true formally, but it is wrong in principle. - It takes into account only round-robin delays, - ignoring delays introduced by link sharing i.e. overlimiting. - Note that temporary overlimits are inevitable because - real links are not ideal, and the real algorithm must take this - into account. - - ALGORITHM. - - --- Notations. - - $B$ is link bandwidth (bits/sec). - - $I$ is set of all flows, including flow $0$. - Every flow $a \in I$ has associated bandwidth slice $r_a < 1$ and - $\sum_{a \in I} r_a = 1$. - - --- Flow model. - - Let $m_a$ is the number of backlogged bits in flow $a$. - The flow is {\em active}, if $m_a > 0$. - This number is a discontinuous function of time; - when a packet $i$ arrives: - \[ - m_a(t_i+0) - m_a(t_i-0) = L^i, - \] - where $L^i$ is the length of the arrived packet. - The flow queue is drained continuously until $m_a == 0$: - \[ - {d m_a \over dt} = - { B r_a \over \sum_{b \in A} r_b}. - \] - I.e. flow rates are their allocated rates proportionally - scaled to take all available link bandwidth. Apparently, - it is not the only possible policy. F.e. CBQ classes - without borrowing would be modelled by: - \[ - {d m_a \over dt} = - B r_a . - \] - More complicated hierarchical bandwidth allocation - policies are possible, but unfortunately, the basic - flow equations have a simple solution only for proportional - scaling. - - --- Departure times. - - We calculate the time until the last bit of packet is sent: - \[ - E_a^i(t) = { m_a(t_i) - \delta_a(t) \over r_a }, - \] - where $\delta_a(t)$ is number of bits drained since $t_i$. - We have to evaluate $E_a^i$ for all queued packets, - then find the packet with minimal $E_a^i$ and send it. - - This sounds good, but direct implementation of the algorithm - is absolutely infeasible. Luckily, if flow rates - are scaled proportionally, the equations have a simple solution. - - The differential equation for $E_a^i$ is - \[ - {d E_a^i (t) \over dt } = - { d \delta_a(t) \over dt} { 1 \over r_a} = - { B \over \sum_{b \in A} r_b} - \] - with initial condition - \[ - E_a^i (t_i) = { m_a(t_i) \over r_a } . - \] - - Let's introduce an auxiliary function $R(t)$: - - --- Round number. - - Consider the following model: we rotate over active flows, - sending $r_a B$ bits from every flow, so that we send - $B \sum_{a \in A} r_a$ bits per round, that takes - $\sum_{a \in A} r_a$ seconds. - - Hence, $R(t)$ (round number) is a monotonically increasing - linear function of time when $A$ is not changed - \[ - { d R(t) \over dt } = { 1 \over \sum_{a \in A} r_a } - \] - and it is continuous when $A$ changes. - - The central observation is that the quantity - $F_a^i = R(t) + E_a^i(t)/B$ does not depend on time at all! - $R(t)$ does not depend on flow, so that $F_a^i$ can be - calculated only once on packet arrival, and we need not - recalculate $E$ numbers and resorting queues. - The number $F_a^i$ is called finish number of the packet. - It is just the value of $R(t)$ when the last bit of packet - is sent out. - - Maximal finish number on flow is called finish number of flow - and minimal one is "start number of flow". - Apparently, flow is active if and only if $F_a \leq R$. - - When a packet of length $L_i$ bit arrives to flow $a$ at time $t_i$, - we calculate $F_a^i$ as: - - If flow was inactive ($F_a < R$): - $F_a^i = R(t) + {L_i \over B r_a}$ - otherwise - $F_a^i = F_a + {L_i \over B r_a}$ - - These equations complete the algorithm specification. - - It looks pretty hairy, but there is a simple - procedure for solving these equations. - See procedure csz_update(), that is a generalization of - the algorithm from S. Keshav's thesis Chapter 3 - "Efficient Implementation of Fair Queuing". - - NOTES. - - * We implement only the simplest variant of CSZ, - when flow-0 is a explicit 4band priority fifo. - This is bad, but we need a "peek" operation in addition - to "dequeue" to implement complete CSZ. - I do not want to do that, unless it is absolutely - necessary. - - * A primitive support for token bucket filtering - presents itself too. It directly contradicts CSZ, but - even though the Internet is on the globe ... :-) - "the edges of the network" really exist. - - BUGS. - - * Fixed point arithmetic is overcomplicated, suboptimal and even - wrong. Check it later. */ - - -/* This number is arbitrary */ - -#define CSZ_GUARANTEED 16 -#define CSZ_FLOWS (CSZ_GUARANTEED+4) - -struct csz_head -{ - struct csz_head *snext; - struct csz_head *sprev; - struct csz_head *fnext; - struct csz_head *fprev; -}; - -struct csz_flow -{ - struct csz_head *snext; - struct csz_head *sprev; - struct csz_head *fnext; - struct csz_head *fprev; - -/* Parameters */ - struct tc_ratespec rate; - struct tc_ratespec slice; - u32 *L_tab; /* Lookup table for L/(B*r_a) values */ - unsigned long limit; /* Maximal length of queue */ -#ifdef CSZ_PLUS_TBF - struct tc_ratespec peakrate; - __u32 buffer; /* Depth of token bucket, normalized - as L/(B*r_a) */ - __u32 mtu; -#endif - -/* Variables */ -#ifdef CSZ_PLUS_TBF - unsigned long tokens; /* Tokens number: usecs */ - psched_time_t t_tbf; - unsigned long R_tbf; - int throttled; -#endif - unsigned peeked; - unsigned long start; /* Finish number of the first skb */ - unsigned long finish; /* Finish number of the flow */ - - struct sk_buff_head q; /* FIFO queue */ -}; - -#define L2R(f,L) ((f)->L_tab[(L)>>(f)->slice.cell_log]) - -struct csz_sched_data -{ -/* Parameters */ - unsigned char rate_log; /* fixed point position for rate; - * really we need not it */ - unsigned char R_log; /* fixed point position for round number */ - unsigned char delta_log; /* 1< 2.1sec is MAXIMAL value */ - -/* Variables */ - struct tcf_proto *filter_list; - u8 prio2band[TC_PRIO_MAX+1]; -#ifdef CSZ_PLUS_TBF - struct timer_list wd_timer; - long wd_expires; -#endif - psched_time_t t_c; /* Time check-point */ - unsigned long R_c; /* R-number check-point */ - unsigned long rate; /* Current sum of rates of active flows */ - struct csz_head s; /* Flows sorted by "start" */ - struct csz_head f; /* Flows sorted by "finish" */ - - struct sk_buff_head other[4];/* Predicted (0) and the best efforts - classes (1,2,3) */ - struct csz_flow flow[CSZ_GUARANTEED]; /* Array of flows */ -}; - -/* These routines (csz_insert_finish and csz_insert_start) are - the most time consuming part of all the algorithm. - - We insert to sorted list, so that time - is linear with respect to number of active flows in the worst case. - Note that we have not very large number of guaranteed flows, - so that logarithmic algorithms (heap etc.) are useless, - they are slower than linear one when length of list <= 32. - - Heap would take sence if we used WFQ for best efforts - flows, but SFQ is better choice in this case. - */ - - -/* Insert flow "this" to the list "b" before - flow with greater finish number. - */ - -#if 0 -/* Scan forward */ -static inline void csz_insert_finish(struct csz_head *b, - struct csz_flow *this) -{ - struct csz_head *f = b->fnext; - unsigned long finish = this->finish; - - while (f != b) { - if (((struct csz_flow*)f)->finish - finish > 0) - break; - f = f->fnext; - } - this->fnext = f; - this->fprev = f->fprev; - this->fnext->fprev = this->fprev->fnext = (struct csz_head*)this; -} -#else -/* Scan backward */ -static inline void csz_insert_finish(struct csz_head *b, - struct csz_flow *this) -{ - struct csz_head *f = b->fprev; - unsigned long finish = this->finish; - - while (f != b) { - if (((struct csz_flow*)f)->finish - finish <= 0) - break; - f = f->fprev; - } - this->fnext = f->fnext; - this->fprev = f; - this->fnext->fprev = this->fprev->fnext = (struct csz_head*)this; -} -#endif - -/* Insert flow "this" to the list "b" before - flow with greater start number. - */ - -static inline void csz_insert_start(struct csz_head *b, - struct csz_flow *this) -{ - struct csz_head *f = b->snext; - unsigned long start = this->start; - - while (f != b) { - if (((struct csz_flow*)f)->start - start > 0) - break; - f = f->snext; - } - this->snext = f; - this->sprev = f->sprev; - this->snext->sprev = this->sprev->snext = (struct csz_head*)this; -} - - -/* Calculate and return current round number. - It is another time consuming part, but - it is impossible to avoid it. - - It costs O(N) that make all the algorithm useful only - to play with closest to ideal fluid model. - - There exist less academic, but more practical modifications, - which might have even better characteristics (WF2Q+, HPFQ, HFSC) - */ - -static unsigned long csz_update(struct Qdisc *sch) -{ - struct csz_sched_data *q = (struct csz_sched_data*)sch->data; - struct csz_flow *a; - unsigned long F; - unsigned long tmp; - psched_time_t now; - unsigned long delay; - unsigned long R_c; - - PSCHED_GET_TIME(now); - delay = PSCHED_TDIFF_SAFE(now, q->t_c, 0, goto do_reset); - - if (delay>>q->delta_log) { -do_reset: - /* Delta is too large. - It is possible if MTU/BW > 1<delta_log - (i.e. configuration error) or because of hardware - fault. We have no choice... - */ - qdisc_reset(sch); - return 0; - } - - q->t_c = now; - - for (;;) { - a = (struct csz_flow*)q->f.fnext; - - /* No more active flows. Reset R and exit. */ - if (a == (struct csz_flow*)&q->f) { -#ifdef CSZ_DEBUG - if (q->rate) { - printk("csz_update: rate!=0 on inactive csz\n"); - q->rate = 0; - } -#endif - q->R_c = 0; - return 0; - } - - F = a->finish; - -#ifdef CSZ_DEBUG - if (q->rate == 0) { - printk("csz_update: rate=0 on active csz\n"); - goto do_reset; - } -#endif - - /* - * tmp = (t - q->t_c)/q->rate; - */ - - tmp = ((delay<<(31-q->delta_log))/q->rate)>>(31-q->delta_log+q->R_log); - - tmp += q->R_c; - - /* OK, this flow (and all flows with greater - finish numbers) is still active */ - if (F - tmp > 0) - break; - - /* It is more not active */ - - a->fprev->fnext = a->fnext; - a->fnext->fprev = a->fprev; - - /* - * q->t_c += (F - q->R_c)*q->rate - */ - - tmp = ((F-q->R_c)*q->rate)<R_log; - R_c = F; - q->rate -= a->slice.rate; - - if ((long)(delay - tmp) >= 0) { - delay -= tmp; - continue; - } - delay = 0; - } - - q->R_c = tmp; - return tmp; -} - -unsigned csz_classify(struct sk_buff *skb, struct csz_sched_data *q) -{ - return CSZ_GUARANTEED; -} - -static int -csz_enqueue(struct sk_buff *skb, struct Qdisc* sch) -{ - struct csz_sched_data *q = (struct csz_sched_data *)sch->data; - unsigned flow_id = csz_classify(skb, q); - unsigned long R; - int prio = 0; - struct csz_flow *this; - - if (flow_id >= CSZ_GUARANTEED) { - prio = flow_id - CSZ_GUARANTEED; - flow_id = 0; - } - - this = &q->flow[flow_id]; - if (this->q.qlen >= this->limit || this->L_tab == NULL) { - sch->stats.drops++; - kfree_skb(skb); - return NET_XMIT_DROP; - } - - R = csz_update(sch); - - if ((long)(this->finish - R) >= 0) { - /* It was active */ - this->finish += L2R(this,skb->len); - } else { - /* It is inactive; activate it */ - this->finish = R + L2R(this,skb->len); - q->rate += this->slice.rate; - csz_insert_finish(&q->f, this); - } - - /* If this flow was empty, remember start number - and insert it into start queue */ - if (this->q.qlen == 0) { - this->start = this->finish; - csz_insert_start(&q->s, this); - } - if (flow_id) - skb_queue_tail(&this->q, skb); - else - skb_queue_tail(&q->other[prio], skb); - sch->q.qlen++; - sch->stats.bytes += skb->len; - sch->stats.packets++; - return 0; -} - -static __inline__ struct sk_buff * -skb_dequeue_best(struct csz_sched_data * q) -{ - int i; - struct sk_buff *skb; - - for (i=0; i<4; i++) { - skb = skb_dequeue(&q->other[i]); - if (skb) { - q->flow[0].q.qlen--; - return skb; - } - } - return NULL; -} - -static __inline__ struct sk_buff * -skb_peek_best(struct csz_sched_data * q) -{ - int i; - struct sk_buff *skb; - - for (i=0; i<4; i++) { - skb = skb_peek(&q->other[i]); - if (skb) - return skb; - } - return NULL; -} - -#ifdef CSZ_PLUS_TBF - -static void csz_watchdog(unsigned long arg) -{ - struct Qdisc *sch = (struct Qdisc*)arg; - - qdisc_wakeup(sch->dev); -} - -static __inline__ void -csz_move_queue(struct csz_flow *this, long delta) -{ - this->fprev->fnext = this->fnext; - this->fnext->fprev = this->fprev; - - this->start += delta; - this->finish += delta; - - csz_insert_finish(this); -} - -static __inline__ int csz_enough_tokens(struct csz_sched_data *q, - struct csz_flow *this, - struct sk_buff *skb) -{ - long toks; - long shift; - psched_time_t now; - - PSCHED_GET_TIME(now); - - toks = PSCHED_TDIFF(now, t_tbf) + this->tokens - L2R(q,this,skb->len); - - shift = 0; - if (this->throttled) { - /* Remember aposteriory delay */ - - unsigned long R = csz_update(q); - shift = R - this->R_tbf; - this->R_tbf = R; - } - - if (toks >= 0) { - /* Now we have enough tokens to proceed */ - - this->tokens = toks <= this->depth ? toks : this->depth; - this->t_tbf = now; - - if (!this->throttled) - return 1; - - /* Flow was throttled. Update its start&finish numbers - with delay calculated aposteriori. - */ - - this->throttled = 0; - if (shift > 0) - csz_move_queue(this, shift); - return 1; - } - - if (!this->throttled) { - /* Flow has just been throttled; remember - current round number to calculate aposteriori delay - */ - this->throttled = 1; - this->R_tbf = csz_update(q); - } - - /* Move all the queue to the time when it will be allowed to send. - We should translate time to round number, but it is impossible, - so that we made the most conservative estimate i.e. we suppose - that only this flow is active and, hence, R = t. - Really toks <= R <= toks/r_a. - - This apriory shift in R will be adjusted later to reflect - real delay. We cannot avoid it because of: - - throttled flow continues to be active from the viewpoint - of CSZ, so that it would acquire the highest priority, - if you not adjusted start numbers. - - Eventually, finish number would become less than round - number and flow were declared inactive. - */ - - toks = -toks; - - /* Remember, that we should start watchdog */ - if (toks < q->wd_expires) - q->wd_expires = toks; - - toks >>= q->R_log; - shift += toks; - if (shift > 0) { - this->R_tbf += toks; - csz_move_queue(this, shift); - } - csz_insert_start(this); - return 0; -} -#endif - - -static struct sk_buff * -csz_dequeue(struct Qdisc* sch) -{ - struct csz_sched_data *q = (struct csz_sched_data *)sch->data; - struct sk_buff *skb; - struct csz_flow *this; - -#ifdef CSZ_PLUS_TBF - q->wd_expires = 0; -#endif - this = (struct csz_flow*)q->s.snext; - - while (this != (struct csz_flow*)&q->s) { - - /* First of all: unlink from start list */ - this->sprev->snext = this->snext; - this->snext->sprev = this->sprev; - - if (this != &q->flow[0]) { /* Guaranteed flow */ - skb = __skb_dequeue(&this->q); - if (skb) { -#ifdef CSZ_PLUS_TBF - if (this->depth) { - if (!csz_enough_tokens(q, this, skb)) - continue; - } -#endif - if (this->q.qlen) { - struct sk_buff *nskb = skb_peek(&this->q); - this->start += L2R(this,nskb->len); - csz_insert_start(&q->s, this); - } - sch->q.qlen--; - return skb; - } - } else { /* Predicted or best effort flow */ - skb = skb_dequeue_best(q); - if (skb) { - unsigned peeked = this->peeked; - this->peeked = 0; - - if (--this->q.qlen) { - struct sk_buff *nskb; - unsigned dequeued = L2R(this,skb->len); - - /* We got not the same thing that - peeked earlier; adjust start number - */ - if (peeked != dequeued && peeked) - this->start += dequeued - peeked; - - nskb = skb_peek_best(q); - peeked = L2R(this,nskb->len); - this->start += peeked; - this->peeked = peeked; - csz_insert_start(&q->s, this); - } - sch->q.qlen--; - return skb; - } - } - } -#ifdef CSZ_PLUS_TBF - /* We are about to return no skb. - Schedule watchdog timer, if it occurred because of shaping. - */ - if (q->wd_expires) { - unsigned long delay = PSCHED_US2JIFFIE(q->wd_expires); - if (delay == 0) - delay = 1; - mod_timer(&q->wd_timer, jiffies + delay); - sch->stats.overlimits++; - } -#endif - return NULL; -} - -static void -csz_reset(struct Qdisc* sch) -{ - struct csz_sched_data *q = (struct csz_sched_data *)sch->data; - int i; - - for (i=0; i<4; i++) - skb_queue_purge(&q->other[i]); - - for (i=0; iflow + i; - skb_queue_purge(&this->q); - this->snext = this->sprev = - this->fnext = this->fprev = (struct csz_head*)this; - this->start = this->finish = 0; - } - q->s.snext = q->s.sprev = &q->s; - q->f.fnext = q->f.fprev = &q->f; - q->R_c = 0; -#ifdef CSZ_PLUS_TBF - PSCHED_GET_TIME(&q->t_tbf); - q->tokens = q->depth; - del_timer(&q->wd_timer); -#endif - sch->q.qlen = 0; -} - -static void -csz_destroy(struct Qdisc* sch) -{ - struct csz_sched_data *q = (struct csz_sched_data *)sch->data; - struct tcf_proto *tp; - - while ((tp = q->filter_list) != NULL) { - q->filter_list = tp->next; - tcf_destroy(tp); - } -} - -static int csz_init(struct Qdisc *sch, struct rtattr *opt) -{ - struct csz_sched_data *q = (struct csz_sched_data *)sch->data; - struct rtattr *tb[TCA_CSZ_PTAB]; - struct tc_csz_qopt *qopt; - int i; - - rtattr_parse(tb, TCA_CSZ_PTAB, RTA_DATA(opt), RTA_PAYLOAD(opt)); - if (tb[TCA_CSZ_PARMS-1] == NULL || - RTA_PAYLOAD(tb[TCA_CSZ_PARMS-1]) < sizeof(*qopt)) - return -EINVAL; - qopt = RTA_DATA(tb[TCA_CSZ_PARMS-1]); - - q->R_log = qopt->R_log; - q->delta_log = qopt->delta_log; - for (i=0; i<=TC_PRIO_MAX; i++) { - if (qopt->priomap[i] >= CSZ_FLOWS) - return -EINVAL; - q->prio2band[i] = qopt->priomap[i]; - } - - for (i=0; i<4; i++) - skb_queue_head_init(&q->other[i]); - - for (i=0; iflow + i; - skb_queue_head_init(&this->q); - this->snext = this->sprev = - this->fnext = this->fprev = (struct csz_head*)this; - this->start = this->finish = 0; - } - q->s.snext = q->s.sprev = &q->s; - q->f.fnext = q->f.fprev = &q->f; - q->R_c = 0; -#ifdef CSZ_PLUS_TBF - init_timer(&q->wd_timer); - q->wd_timer.data = (unsigned long)sch; - q->wd_timer.function = csz_watchdog; -#endif - return 0; -} - -static int csz_dump(struct Qdisc *sch, struct sk_buff *skb) -{ - struct csz_sched_data *q = (struct csz_sched_data *)sch->data; - unsigned char *b = skb->tail; - struct rtattr *rta; - struct tc_csz_qopt opt; - - rta = (struct rtattr*)b; - RTA_PUT(skb, TCA_OPTIONS, 0, NULL); - - opt.flows = CSZ_FLOWS; - memcpy(&opt.priomap, q->prio2band, TC_PRIO_MAX+1); - RTA_PUT(skb, TCA_CSZ_PARMS, sizeof(opt), &opt); - rta->rta_len = skb->tail - b; - - return skb->len; - -rtattr_failure: - skb_trim(skb, b - skb->data); - return -1; -} - -static int csz_graft(struct Qdisc *sch, unsigned long cl, struct Qdisc *new, - struct Qdisc **old) -{ - return -EINVAL; -} - -static struct Qdisc * csz_leaf(struct Qdisc *sch, unsigned long cl) -{ - return NULL; -} - - -static unsigned long csz_get(struct Qdisc *sch, u32 classid) -{ - struct csz_sched_data *q = (struct csz_sched_data *)sch->data; - unsigned long band = TC_H_MIN(classid) - 1; - - if (band >= CSZ_FLOWS) - return 0; - - if (band < CSZ_GUARANTEED && q->flow[band].L_tab == NULL) - return 0; - - return band+1; -} - -static unsigned long csz_bind(struct Qdisc *sch, unsigned long parent, u32 classid) -{ - return csz_get(sch, classid); -} - - -static void csz_put(struct Qdisc *sch, unsigned long cl) -{ - return; -} - -static int csz_change(struct Qdisc *sch, u32 handle, u32 parent, struct rtattr **tca, unsigned long *arg) -{ - unsigned long cl = *arg; - struct csz_sched_data *q = (struct csz_sched_data *)sch->data; - struct rtattr *opt = tca[TCA_OPTIONS-1]; - struct rtattr *tb[TCA_CSZ_PTAB]; - struct tc_csz_copt *copt; - - rtattr_parse(tb, TCA_CSZ_PTAB, RTA_DATA(opt), RTA_PAYLOAD(opt)); - if (tb[TCA_CSZ_PARMS-1] == NULL || - RTA_PAYLOAD(tb[TCA_CSZ_PARMS-1]) < sizeof(*copt)) - return -EINVAL; - copt = RTA_DATA(tb[TCA_CSZ_PARMS-1]); - - if (tb[TCA_CSZ_RTAB-1] && - RTA_PAYLOAD(tb[TCA_CSZ_RTAB-1]) < 1024) - return -EINVAL; - - if (cl) { - struct csz_flow *a; - cl--; - if (cl >= CSZ_FLOWS) - return -ENOENT; - if (cl >= CSZ_GUARANTEED || q->flow[cl].L_tab == NULL) - return -EINVAL; - - a = &q->flow[cl]; - - spin_lock_bh(&sch->dev->queue_lock); -#if 0 - a->rate_log = copt->rate_log; -#endif -#ifdef CSZ_PLUS_TBF - a->limit = copt->limit; - a->rate = copt->rate; - a->buffer = copt->buffer; - a->mtu = copt->mtu; -#endif - - if (tb[TCA_CSZ_RTAB-1]) - memcpy(a->L_tab, RTA_DATA(tb[TCA_CSZ_RTAB-1]), 1024); - - spin_unlock_bh(&sch->dev->queue_lock); - return 0; - } - /* NI */ - return 0; -} - -static int csz_delete(struct Qdisc *sch, unsigned long cl) -{ - struct csz_sched_data *q = (struct csz_sched_data *)sch->data; - struct csz_flow *a; - - cl--; - - if (cl >= CSZ_FLOWS) - return -ENOENT; - if (cl >= CSZ_GUARANTEED || q->flow[cl].L_tab == NULL) - return -EINVAL; - - a = &q->flow[cl]; - - spin_lock_bh(&sch->dev->queue_lock); - a->fprev->fnext = a->fnext; - a->fnext->fprev = a->fprev; - a->sprev->snext = a->snext; - a->snext->sprev = a->sprev; - a->start = a->finish = 0; - kfree(xchg(&q->flow[cl].L_tab, NULL)); - spin_unlock_bh(&sch->dev->queue_lock); - - return 0; -} - -static int csz_dump_class(struct Qdisc *sch, unsigned long cl, struct sk_buff *skb, struct tcmsg *tcm) -{ - struct csz_sched_data *q = (struct csz_sched_data *)sch->data; - unsigned char *b = skb->tail; - struct rtattr *rta; - struct tc_csz_copt opt; - - tcm->tcm_handle = sch->handle|cl; - - cl--; - - if (cl > CSZ_FLOWS) - goto rtattr_failure; - - if (cl < CSZ_GUARANTEED) { - struct csz_flow *f = &q->flow[cl]; - - if (f->L_tab == NULL) - goto rtattr_failure; - - rta = (struct rtattr*)b; - RTA_PUT(skb, TCA_OPTIONS, 0, NULL); - - opt.limit = f->limit; - opt.rate = f->rate; - opt.slice = f->slice; - memset(&opt.peakrate, 0, sizeof(opt.peakrate)); -#ifdef CSZ_PLUS_TBF - opt.buffer = f->buffer; - opt.mtu = f->mtu; -#else - opt.buffer = 0; - opt.mtu = 0; -#endif - - RTA_PUT(skb, TCA_CSZ_PARMS, sizeof(opt), &opt); - rta->rta_len = skb->tail - b; - } - - return skb->len; - -rtattr_failure: - skb_trim(skb, b - skb->data); - return -1; -} - -static void csz_walk(struct Qdisc *sch, struct qdisc_walker *arg) -{ - struct csz_sched_data *q = (struct csz_sched_data *)sch->data; - int prio = 0; - - if (arg->stop) - return; - - for (prio = 0; prio < CSZ_FLOWS; prio++) { - if (arg->count < arg->skip) { - arg->count++; - continue; - } - if (prio < CSZ_GUARANTEED && q->flow[prio].L_tab == NULL) { - arg->count++; - continue; - } - if (arg->fn(sch, prio+1, arg) < 0) { - arg->stop = 1; - break; - } - arg->count++; - } -} - -static struct tcf_proto ** csz_find_tcf(struct Qdisc *sch, unsigned long cl) -{ - struct csz_sched_data *q = (struct csz_sched_data *)sch->data; - - if (cl) - return NULL; - - return &q->filter_list; -} - -struct Qdisc_class_ops csz_class_ops = { - .graft = csz_graft, - .leaf = csz_leaf, - .get = csz_get, - .put = csz_put, - .change = csz_change, - .delete = csz_delete, - .walk = csz_walk, - .tcf_chain = csz_find_tcf, - .bind_tcf = csz_bind, - .unbind_tcf = csz_put, - .dump = csz_dump_class, -}; - -static struct Qdisc_ops csz_qdisc_ops = { - .next = NULL, - .cl_ops = &csz_class_ops, - .id = "csz", - .priv_size = sizeof(struct csz_sched_data), - .enqueue = csz_enqueue, - .dequeue = csz_dequeue, - .requeue = NULL, - .drop = NULL, - .init = csz_init, - .reset = csz_reset, - .destroy = csz_destroy, - .change = NULL, - .dump = csz_dump, - .owner = THIS_MODULE, -}; - -static int __init csz_module_init(void) -{ - return register_qdisc(&csz_qdisc_ops); -} -static void __exit csz_module_exit(void) -{ - unregister_qdisc(&csz_qdisc_ops); -} -module_init(csz_module_init) -module_exit(csz_module_exit) -MODULE_LICENSE("GPL"); diff --git a/net/sched/sch_delay.c b/net/sched/sch_delay.c deleted file mode 100644 index a97d7be90..000000000 --- a/net/sched/sch_delay.c +++ /dev/null @@ -1,281 +0,0 @@ -/* - * net/sched/sch_delay.c Simple constant delay - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU General Public License - * as published by the Free Software Foundation; either version - * 2 of the License, or (at your option) any later version. - * - * Authors: Stephen Hemminger - */ - -#include -#include -#include -#include - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -/* Network delay simulator - This scheduler adds a fixed delay to all packets. - Similar to NISTnet and BSD Dummynet. - - It uses byte fifo underneath similar to TBF */ -struct dly_sched_data { - u32 latency; - u32 limit; - u32 loss; - struct timer_list timer; - struct Qdisc *qdisc; -}; - -/* Time stamp put into socket buffer control block */ -struct dly_skb_cb { - psched_time_t queuetime; -}; - -/* Enqueue packets with underlying discipline (fifo) - * but mark them with current time first. - */ -static int dly_enqueue(struct sk_buff *skb, struct Qdisc *sch) -{ - struct dly_sched_data *q = (struct dly_sched_data *)sch->data; - struct dly_skb_cb *cb = (struct dly_skb_cb *)skb->cb; - int ret; - - /* Random packet drop 0 => none, ~0 => all */ - if (q->loss >= net_random()) { - sch->stats.drops++; - return 0; /* lie about loss so TCP doesn't know */ - } - - PSCHED_GET_TIME(cb->queuetime); - - /* Queue to underlying scheduler */ - ret = q->qdisc->enqueue(skb, q->qdisc); - if (ret) - sch->stats.drops++; - else { - sch->q.qlen++; - sch->stats.bytes += skb->len; - sch->stats.packets++; - } - return ret; -} - -/* Requeue packets but don't change time stamp */ -static int dly_requeue(struct sk_buff *skb, struct Qdisc *sch) -{ - struct dly_sched_data *q = (struct dly_sched_data *)sch->data; - int ret; - - ret = q->qdisc->ops->requeue(skb, q->qdisc); - if (ret == 0) - sch->q.qlen++; - return ret; -} - -static unsigned int dly_drop(struct Qdisc *sch) -{ - struct dly_sched_data *q = (struct dly_sched_data *)sch->data; - unsigned int len; - - len = q->qdisc->ops->drop(q->qdisc); - if (len) { - sch->q.qlen--; - sch->stats.drops++; - } - return len; -} - -/* Dequeue packet. - * If packet needs to be held up, then stop the - * queue and set timer to wakeup later. - */ -static struct sk_buff *dly_dequeue(struct Qdisc *sch) -{ - struct dly_sched_data *q = (struct dly_sched_data *)sch->data; - struct sk_buff *skb; - - retry: - skb = q->qdisc->dequeue(q->qdisc); - if (skb) { - struct dly_skb_cb *cb = (struct dly_skb_cb *)skb->cb; - psched_time_t now; - long diff, delay; - - PSCHED_GET_TIME(now); - diff = q->latency - PSCHED_TDIFF(now, cb->queuetime); - - if (diff <= 0) { - sch->q.qlen--; - sch->flags &= ~TCQ_F_THROTTLED; - return skb; - } - - if (q->qdisc->ops->requeue(skb, q->qdisc) != NET_XMIT_SUCCESS) { - sch->q.qlen--; - sch->stats.drops++; - goto retry; - } - - delay = PSCHED_US2JIFFIE(diff); - if (delay <= 0) - delay = 1; - mod_timer(&q->timer, jiffies+delay); - - sch->flags |= TCQ_F_THROTTLED; - } - return NULL; -} - -static void dly_reset(struct Qdisc *sch) -{ - struct dly_sched_data *q = (struct dly_sched_data *)sch->data; - - qdisc_reset(q->qdisc); - sch->q.qlen = 0; - sch->flags &= ~TCQ_F_THROTTLED; - del_timer(&q->timer); -} - -static void dly_timer(unsigned long arg) -{ - struct Qdisc *sch = (struct Qdisc *)arg; - - sch->flags &= ~TCQ_F_THROTTLED; - netif_schedule(sch->dev); -} - -/* Tell Fifo the new limit. */ -static int change_limit(struct Qdisc *q, u32 limit) -{ - struct rtattr *rta; - int ret; - - rta = kmalloc(RTA_LENGTH(sizeof(struct tc_fifo_qopt)), GFP_KERNEL); - if (!rta) - return -ENOMEM; - - rta->rta_type = RTM_NEWQDISC; - rta->rta_len = RTA_LENGTH(sizeof(struct tc_fifo_qopt)); - ((struct tc_fifo_qopt *)RTA_DATA(rta))->limit = limit; - ret = q->ops->change(q, rta); - kfree(rta); - - return ret; -} - -/* Setup underlying FIFO discipline */ -static int dly_change(struct Qdisc *sch, struct rtattr *opt) -{ - struct dly_sched_data *q = (struct dly_sched_data *)sch->data; - struct tc_dly_qopt *qopt = RTA_DATA(opt); - int err; - - if (q->qdisc == &noop_qdisc) { - struct Qdisc *child - = qdisc_create_dflt(sch->dev, &bfifo_qdisc_ops); - if (!child) - return -EINVAL; - q->qdisc = child; - } - - err = change_limit(q->qdisc, qopt->limit); - if (err) { - qdisc_destroy(q->qdisc); - q->qdisc = &noop_qdisc; - } else { - q->latency = qopt->latency; - q->limit = qopt->limit; - q->loss = qopt->loss; - } - return err; -} - -static int dly_init(struct Qdisc *sch, struct rtattr *opt) -{ - struct dly_sched_data *q = (struct dly_sched_data *)sch->data; - - if (!opt) - return -EINVAL; - - init_timer(&q->timer); - q->timer.function = dly_timer; - q->timer.data = (unsigned long) sch; - q->qdisc = &noop_qdisc; - - return dly_change(sch, opt); -} - -static void dly_destroy(struct Qdisc *sch) -{ - struct dly_sched_data *q = (struct dly_sched_data *)sch->data; - - del_timer(&q->timer); - qdisc_destroy(q->qdisc); - q->qdisc = &noop_qdisc; -} - -static int dly_dump(struct Qdisc *sch, struct sk_buff *skb) -{ - struct dly_sched_data *q = (struct dly_sched_data *)sch->data; - unsigned char *b = skb->tail; - struct tc_dly_qopt qopt; - - qopt.latency = q->latency; - qopt.limit = q->limit; - qopt.loss = q->loss; - - RTA_PUT(skb, TCA_OPTIONS, sizeof(qopt), &qopt); - - return skb->len; - -rtattr_failure: - skb_trim(skb, b - skb->data); - return -1; -} - -static struct Qdisc_ops dly_qdisc_ops = { - .id = "delay", - .priv_size = sizeof(struct dly_sched_data), - .enqueue = dly_enqueue, - .dequeue = dly_dequeue, - .requeue = dly_requeue, - .drop = dly_drop, - .init = dly_init, - .reset = dly_reset, - .destroy = dly_destroy, - .change = dly_change, - .dump = dly_dump, - .owner = THIS_MODULE, -}; - - -static int __init dly_module_init(void) -{ - return register_qdisc(&dly_qdisc_ops); -} -static void __exit dly_module_exit(void) -{ - unregister_qdisc(&dly_qdisc_ops); -} -module_init(dly_module_init) -module_exit(dly_module_exit) -MODULE_LICENSE("GPL"); diff --git a/net/tux/Kconfig b/net/tux/Kconfig deleted file mode 100644 index 8b6d62420..000000000 --- a/net/tux/Kconfig +++ /dev/null @@ -1,25 +0,0 @@ - -config TUX - tristate "TUX: Threaded linUX application protocol accelerator layer" - default y if INET=y - select ZLIB_DEFLATE - help - This is the TUX content-accelerator/server - -menu "TUX options" - depends on TUX - -config TUX_EXTCGI - bool "External CGI module" - default y - -config TUX_EXTENDED_LOG - bool "extended TUX logging format" - default n - -config TUX_DEBUG - bool "debug TUX" - default n - -endmenu - diff --git a/net/tux/Makefile b/net/tux/Makefile deleted file mode 100644 index fc0bbd0a5..000000000 --- a/net/tux/Makefile +++ /dev/null @@ -1,12 +0,0 @@ -# -# Makefile for TUX -# - -obj-$(CONFIG_TUX) += tux.o - -tux-y := accept.o input.o userspace.o cachemiss.o output.o \ - redirect.o postpone.o logger.o proto_http.o proto_ftp.o \ - proc.o main.o mod.o abuf.o times.o directory.o gzip.o - -tux-$(subst m,y,$(CONFIG_TUX_EXTCGI)) += cgi.o extcgi.o - diff --git a/net/tux/abuf.c b/net/tux/abuf.c deleted file mode 100644 index 7447e698c..000000000 --- a/net/tux/abuf.c +++ /dev/null @@ -1,186 +0,0 @@ -/* - * TUX - Integrated Application Protocols Layer and Object Cache - * - * Copyright (C) 2000, 2001, Ingo Molnar - * - * abuf.c: async buffer-sending - */ - -#include - -/**************************************************************** - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - * - ****************************************************************/ - -char * get_abuf (tux_req_t *req, unsigned int max_size) -{ - threadinfo_t *ti = req->ti; - struct page *page; - char *buf; - unsigned int offset; - unsigned int left; - - if (req->abuf.page || req->abuf.buf || req->abuf.size) - TUX_BUG(); - - if (max_size > PAGE_SIZE) - BUG(); - offset = ti->header_offset; - if (offset > PAGE_SIZE) - TUX_BUG(); - left = PAGE_SIZE - offset; - if (!max_size) - BUG(); - page = ti->header_cache; - if ((left < max_size) || !page) { - while (!(page = alloc_pages(GFP_KERNEL, 0))) { - if (net_ratelimit()) - printk(KERN_WARNING "tux: OOM in get_abuf()!\n"); - current->state = TASK_UNINTERRUPTIBLE; - schedule_timeout(1); - } - - if (ti->header_cache) - __free_page(ti->header_cache); - ti->header_cache = page; - ti->header_offset = 0; - offset = 0; - } - buf = page_address(page) + offset; - - if (!page) - BUG(); - req->abuf.page = page; - req->abuf.buf = buf; - req->abuf.size = 0; - req->abuf.offset = offset; - req->abuf.flags = 0; - get_page(req->abuf.page); - - return buf; -} - -static void do_send_abuf (tux_req_t *req, int cachemiss); - -void send_abuf (tux_req_t *req, unsigned int size, unsigned long flags) -{ - threadinfo_t *ti = req->ti; - - Dprintk("send_abuf(req: %p, sock: %p): %p(%p), size:%d, off:%d, flags:%08lx\n", req, req->sock, req->abuf.page, req->abuf.buf, size, req->abuf.offset, flags); - - ti->header_offset += size; - if (ti->header_offset > PAGE_SIZE) - TUX_BUG(); - if (req->abuf.offset + req->abuf.size > PAGE_SIZE) - TUX_BUG(); - - req->abuf.flags = flags | MSG_NOSIGNAL; - req->abuf.size = size; - - add_tux_atom(req, do_send_abuf); -} - -static void do_send_abuf (tux_req_t *req, int cachemiss) -{ - int ret; - - if (req->magic != TUX_MAGIC) - TUX_BUG(); - if (!req->sock) - TUX_BUG(); - tcp_sk(req->sock->sk)->nonagle = 2; - -repeat: - Dprintk("do_send_abuf(%p,%d): %p(%p), size:%d, off:%d, flags:%08lx\n", - req, cachemiss, - req->abuf.page, req->abuf.buf, req->abuf.size, - req->abuf.offset, req->abuf.flags); - - if (tux_zerocopy_header) - ret = tcp_sendpage(req->sock, req->abuf.page, - req->abuf.offset, req->abuf.size, req->abuf.flags); - else { - mm_segment_t oldmm; - oldmm = get_fs(); set_fs(KERNEL_DS); - ret = send_sync_buf(req, req->sock, req->abuf.buf, - req->abuf.size, req->abuf.flags); - set_fs(oldmm); - } - - - Dprintk("do_send_abuf: ret: %d\n", ret); - if (!ret) - TUX_BUG(); - - if (ret < 0) { - if (ret != -EAGAIN) { - TDprintk("ret: %d, req->error = TUX_ERROR_CONN_CLOSE.\n", ret); - req->error = TUX_ERROR_CONN_CLOSE; - req->atom_idx = 0; - req->in_file.f_pos = 0; - __free_page(req->abuf.page); - memset(&req->abuf, 0, sizeof(req->abuf)); - zap_request(req, cachemiss); - return; - } - add_tux_atom(req, do_send_abuf); - if (add_output_space_event(req, req->sock)) { - del_tux_atom(req); - goto repeat; - } - return; - } - - req->abuf.buf += ret; - req->abuf.offset += ret; - req->abuf.size -= ret; - - if ((int)req->abuf.size < 0) - TUX_BUG(); - if (req->abuf.size > 0) - goto repeat; - - Dprintk("DONE do_send_abuf: %p(%p), size:%d, off:%d, flags:%08lx\n", - req->abuf.page, req->abuf.buf, req->abuf.size, - req->abuf.offset, req->abuf.flags); - - __free_page(req->abuf.page); - - memset(&req->abuf, 0, sizeof(req->abuf)); - - add_req_to_workqueue(req); -} - -void __send_async_message (tux_req_t *req, const char *message, - int status, unsigned int size, int push) -{ - unsigned int flags; - char *buf; - - Dprintk("TUX: sending %d reply (%d bytes)!\n", status, size); - Dprintk("request %p, reply: %s\n", req, message); - if (!size) - TUX_BUG(); - buf = get_abuf(req, size); - memcpy(buf, message, size); - - req->status = status; - flags = MSG_DONTWAIT; - if (!push) - flags |= MSG_MORE; - send_abuf(req, size, flags); - add_req_to_workqueue(req); -} diff --git a/net/tux/accept.c b/net/tux/accept.c deleted file mode 100644 index 16f611cf1..000000000 --- a/net/tux/accept.c +++ /dev/null @@ -1,859 +0,0 @@ -/* - * TUX - Integrated Application Protocols Layer and Object Cache - * - * Copyright (C) 2000, 2001, Ingo Molnar - * - * accept.c: accept new connections, allocate requests - */ - -#include - -/**************************************************************** - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - * - ****************************************************************/ - -unsigned int tux_ack_pingpong = 1; -unsigned int tux_push_all = 0; -unsigned int tux_zerocopy_parse = 1; - -static int __idle_event (tux_req_t *req); -static int __output_space_event (tux_req_t *req); - -struct socket * start_listening(tux_socket_t *listen, int nr) -{ - struct sockaddr_in sin; - struct socket *sock = NULL; - struct sock *sk; - struct tcp_opt *tp; - int err; - u16 port = listen->port; - u32 addr = listen->ip; - tux_proto_t *proto = listen->proto; - - /* Create a listening socket: */ - - err = sock_create(PF_INET, SOCK_STREAM, IPPROTO_TCP, &sock); - if (err) { - printk(KERN_ERR "TUX: error %d creating socket.\n", err); - goto error; - } - - /* Bind the socket: */ - - sin.sin_family = AF_INET; - sin.sin_addr.s_addr = htonl(addr); - sin.sin_port = htons(port); - - sk = sock->sk; - sk->sk_reuse = 1; - sock_set_flag(sk, SOCK_URGINLINE); - - err = sock->ops->bind(sock, (struct sockaddr*)&sin, sizeof(sin)); - if (err) { - printk(KERN_ERR "TUX: error %d binding socket. This means that probably some other process is (or was a short time ago) using addr %s://%d.%d.%d.%d:%d.\n", - err, proto->name, HIPQUAD(addr), port); - goto error; - } - - tp = tcp_sk(sk); - Dprintk("listen sk accept_queue: %p/%p.\n", - tp->accept_queue, tp->accept_queue_tail); - tp->ack.pingpong = tux_ack_pingpong; - - sock_reset_flag(sk, SOCK_LINGER); - sk->sk_lingertime = 0; - tp->linger2 = tux_keepalive_timeout * HZ; - - if (proto->defer_accept && !tux_keepalive_timeout && tux_defer_accept) - tp->defer_accept = 1; - - /* Now, start listening on the socket */ - - err = sock->ops->listen(sock, tux_max_backlog); - if (err) { - printk(KERN_ERR "TUX: error %d listening on socket.\n", err); - goto error; - } - - printk(KERN_NOTICE "TUX: thread %d listens on %s://%d.%d.%d.%d:%d.\n", - nr, proto->name, HIPQUAD(addr), port); - return sock; - -error: - if (sock) - sock_release(sock); - return NULL; -} - -static inline void __kfree_req (tux_req_t *req, threadinfo_t * ti) -{ - list_del(&req->all); - DEBUG_DEL_LIST(&req->all); - ti->nr_requests--; - kfree(req); -} - -int flush_freequeue (threadinfo_t * ti) -{ - struct list_head *tmp; - unsigned long flags; - tux_req_t *req; - int count = 0; - - spin_lock_irqsave(&ti->free_requests_lock,flags); - while (ti->nr_free_requests) { - ti->nr_free_requests--; - tmp = ti->free_requests.next; - req = list_entry(tmp, tux_req_t, free); - list_del(tmp); - DEBUG_DEL_LIST(tmp); - DEC_STAT(nr_free_pending); - __kfree_req(req, ti); - count++; - } - spin_unlock_irqrestore(&ti->free_requests_lock,flags); - - return count; -} - -static tux_req_t * kmalloc_req (threadinfo_t * ti) -{ - struct list_head *tmp; - unsigned long flags; - tux_req_t *req; - - spin_lock_irqsave(&ti->free_requests_lock, flags); - if (ti->nr_free_requests) { - ti->nr_free_requests--; - tmp = ti->free_requests.next; - req = list_entry(tmp, tux_req_t, free); - list_del(tmp); - DEBUG_DEL_LIST(tmp); - DEC_STAT(nr_free_pending); - req->magic = TUX_MAGIC; - spin_unlock_irqrestore(&ti->free_requests_lock, flags); - } else { - spin_unlock_irqrestore(&ti->free_requests_lock, flags); - req = tux_kmalloc(sizeof(*req)); - ti->nr_requests++; - memset (req, 0, sizeof(*req)); - list_add(&req->all, &ti->all_requests); - } - req->magic = TUX_MAGIC; - INC_STAT(nr_allocated); - init_waitqueue_entry(&req->sleep, current); - init_waitqueue_entry(&req->ftp_sleep, current); - INIT_LIST_HEAD(&req->work); - INIT_LIST_HEAD(&req->free); - INIT_LIST_HEAD(&req->lru); - req->ti = ti; - req->total_bytes = 0; - SET_TIMESTAMP(req->accept_timestamp); - req->first_timestamp = jiffies; - req->fd = -1; - init_timer(&req->keepalive_timer); - init_timer(&req->output_timer); - - Dprintk("allocated NEW req %p.\n", req); - return req; -} - -void kfree_req (tux_req_t *req) -{ - threadinfo_t * ti = req->ti; - unsigned long flags; - - Dprintk("freeing req %p.\n", req); - - if (req->magic != TUX_MAGIC) - TUX_BUG(); - spin_lock_irqsave(&ti->free_requests_lock,flags); - req->magic = 0; - DEC_STAT(nr_allocated); - if (req->sock || req->dentry || req->private) - TUX_BUG(); - if (ti->nr_free_requests > tux_max_free_requests) - __kfree_req(req, ti); - else { - req->error = 0; - ti->nr_free_requests++; - - // the free requests queue is LIFO - list_add(&req->free, &ti->free_requests); - INC_STAT(nr_free_pending); - } - spin_unlock_irqrestore(&ti->free_requests_lock,flags); -} - -static void __add_req_to_workqueue (tux_req_t *req) -{ - threadinfo_t *ti = req->ti; - - if (!list_empty(&req->work)) - TUX_BUG(); - Dprintk("work-queueing request %p at %p/%p.\n", req, __builtin_return_address(0), __builtin_return_address(1)); - if (connection_too_fast(req)) - list_add_tail(&req->work, &ti->work_pending); - else - list_add(&req->work, &ti->work_pending); - INC_STAT(nr_work_pending); - wake_up_process(ti->thread); - return; -} - -void add_req_to_workqueue (tux_req_t *req) -{ - unsigned long flags; - threadinfo_t *ti = req->ti; - - spin_lock_irqsave(&ti->work_lock, flags); - __add_req_to_workqueue(req); - spin_unlock_irqrestore(&ti->work_lock, flags); -} - -void del_output_timer (tux_req_t *req) -{ -#if CONFIG_SMP - if (!spin_is_locked(&req->ti->work_lock)) - TUX_BUG(); -#endif - if (!list_empty(&req->lru)) { - list_del(&req->lru); - DEBUG_DEL_LIST(&req->lru); - req->ti->nr_lru--; - } - Dprintk("del output timeout for req %p.\n", req); - del_timer(&req->output_timer); -} - -static void output_timeout_fn (unsigned long data); - -#define OUTPUT_TIMEOUT HZ - -static void add_output_timer (tux_req_t *req) -{ - struct timer_list *timer = &req->output_timer; - - timer->data = (unsigned long) req; - timer->function = &output_timeout_fn; - mod_timer(timer, jiffies + OUTPUT_TIMEOUT); -} - -static void output_timeout_fn (unsigned long data) -{ - tux_req_t *req = (tux_req_t *)data; - - if (connection_too_fast(req)) { - add_output_timer(req); -// mod_timer(&req->output_timer, jiffies + OUTPUT_TIMEOUT); - return; - } - output_space_event(req); -} - -void output_timeout (tux_req_t *req) -{ - Dprintk("output timeout for req %p.\n", req); - if (test_and_set_bit(0, &req->wait_output_space)) - TUX_BUG(); - INC_STAT(nr_output_space_pending); - add_output_timer(req); -} - -void __del_keepalive_timer (tux_req_t *req) -{ -#if CONFIG_SMP - if (!spin_is_locked(&req->ti->work_lock)) - TUX_BUG(); -#endif - if (!list_empty(&req->lru)) { - list_del(&req->lru); - DEBUG_DEL_LIST(&req->lru); - req->ti->nr_lru--; - } - Dprintk("del keepalive timeout for req %p.\n", req); - del_timer(&req->keepalive_timer); -} - -static void keepalive_timeout_fn (unsigned long data) -{ - tux_req_t *req = (tux_req_t *)data; - -#if CONFIG_TUX_DEBUG - Dprintk("req %p timed out after %d sec!\n", req, tux_keepalive_timeout); - if (tux_Dprintk) - print_req(req); -#endif - Dprintk("req->error = TUX_ERROR_CONN_TIMEOUT!\n"); - req->error = TUX_ERROR_CONN_TIMEOUT; - if (!idle_event(req)) - output_space_event(req); -} - -void __add_keepalive_timer (tux_req_t *req) -{ - struct timer_list *timer = &req->keepalive_timer; - - if (!tux_keepalive_timeout) - TUX_BUG(); -#if CONFIG_SMP - if (!spin_is_locked(&req->ti->work_lock)) - TUX_BUG(); -#endif - - if (!list_empty(&req->lru)) - TUX_BUG(); - if (req->ti->nr_lru > tux_max_keepalives) { - struct list_head *head, *last; - tux_req_t *last_req; - - head = &req->ti->lru; - last = head->prev; - if (last == head) - TUX_BUG(); - last_req = list_entry(last, tux_req_t, lru); - list_del(last); - DEBUG_DEL_LIST(last); - req->ti->nr_lru--; - - Dprintk("LRU-aging req %p!\n", last_req); - last_req->error = TUX_ERROR_CONN_TIMEOUT; - if (!__idle_event(last_req)) - __output_space_event(last_req); - } - list_add(&req->lru, &req->ti->lru); - req->ti->nr_lru++; - - timer->expires = jiffies + tux_keepalive_timeout * HZ; - timer->data = (unsigned long) req; - timer->function = &keepalive_timeout_fn; - add_timer(timer); -} - -static int __output_space_event (tux_req_t *req) -{ - if (!req || (req->magic != TUX_MAGIC)) - TUX_BUG(); - - if (!test_and_clear_bit(0, &req->wait_output_space)) { - Dprintk("output space ready event at <%p>, on non-idle %p.\n", __builtin_return_address(0), req); - return 0; - } - - Dprintk("output space ready event at <%p>, %p was waiting!\n", __builtin_return_address(0), req); - DEC_STAT(nr_output_space_pending); - - del_keepalive_timer(req); - del_output_timer(req); - - __add_req_to_workqueue(req); - return 1; -} - -int output_space_event (tux_req_t *req) -{ - int ret; - unsigned long flags; - - spin_lock_irqsave(&req->ti->work_lock, flags); - ret = __output_space_event(req); - spin_unlock_irqrestore(&req->ti->work_lock, flags); - - return ret; -} - -static int __idle_event (tux_req_t *req) -{ - struct tcp_opt *tp; - threadinfo_t *ti; - - if (!req || (req->magic != TUX_MAGIC)) - TUX_BUG(); - ti = req->ti; - - if (!test_and_clear_bit(0, &req->idle_input)) { - Dprintk("data ready event at <%p>, on non-idle %p.\n", __builtin_return_address(0), req); - return 0; - } - - Dprintk("data ready event at <%p>, %p was idle!\n", __builtin_return_address(0), req); - del_keepalive_timer(req); - del_output_timer(req); - DEC_STAT(nr_idle_input_pending); - - tp = tcp_sk(req->sock->sk); - - tp->ack.pingpong = tux_ack_pingpong; - SET_TIMESTAMP(req->accept_timestamp); - - __add_req_to_workqueue(req); - - return 1; -} - -int idle_event (tux_req_t *req) -{ - int ret; - unsigned long flags; - - spin_lock_irqsave(&req->ti->work_lock, flags); - ret = __idle_event(req); - spin_unlock_irqrestore(&req->ti->work_lock, flags); - - return ret; -} - -#define HANDLE_CALLBACK_1(callback, tux_name, real_name, param...) \ - tux_req_t *req; \ - \ - read_lock(&sk->sk_callback_lock); \ - req = sk->sk_user_data; \ - \ - Dprintk("callback "#callback"(%p) req %p.\n", \ - sk->sk_##callback, req); \ - \ - if (!req) { \ - if (sk->sk_##callback == tux_name) { \ - printk("BUG: "#callback" "#tux_name" "#real_name" no req!"); \ - TUX_BUG(); \ - } \ - read_unlock(&sk->sk_callback_lock); \ - if (sk->sk_##callback) \ - sk->sk_##callback(param); \ - return; \ - } \ - -#define HANDLE_CALLBACK_2(callback, tux_name, real_name, param...) \ - Dprintk(#tux_name"() on %p.\n", req); \ - if (req->magic != TUX_MAGIC) \ - TUX_BUG(); \ - if (req->real_name) \ - req->real_name(param); - -#define HANDLE_CALLBACK(callback, tux_name, real_name, param...) \ - HANDLE_CALLBACK_1(callback,tux_name,real_name,param) \ - HANDLE_CALLBACK_2(callback,tux_name,real_name,param) - -static void tux_data_ready (struct sock *sk, int len) -{ - HANDLE_CALLBACK_1(data_ready, tux_data_ready, real_data_ready, sk, len); - - if (!idle_event(req)) - output_space_event(req); - read_unlock(&sk->sk_callback_lock); -} - -static void tux_write_space (struct sock *sk) -{ - HANDLE_CALLBACK(write_space, tux_write_space, real_write_space, sk); - - Dprintk("sk->sk_wmem_queued: %d, sk->sk_sndbuf: %d.\n", - sk->sk_wmem_queued, sk->sk_sndbuf); - - if (tcp_wspace(sk) >= tcp_min_write_space(sk)) { - clear_bit(SOCK_NOSPACE, &sk->sk_socket->flags); - if (!idle_event(req)) - output_space_event(req); - } - read_unlock(&sk->sk_callback_lock); -} - -static void tux_error_report (struct sock *sk) -{ - HANDLE_CALLBACK(error_report, tux_error_report, real_error_report, sk); - - req->error = TUX_ERROR_CONN_CLOSE; - if (!idle_event(req)) - output_space_event(req); - read_unlock(&sk->sk_callback_lock); -} - -static void tux_state_change (struct sock *sk) -{ - HANDLE_CALLBACK(state_change, tux_state_change, real_state_change, sk); - - if (req->sock && req->sock->sk && - (req->sock->sk->sk_state > TCP_ESTABLISHED)) { - Dprintk("req %p changed to TCP non-established!\n", req); - Dprintk("req->sock: %p\n", req->sock); - if (req->sock) - Dprintk("req->sock->sk: %p\n", req->sock->sk); - if (req->sock && req->sock->sk) - Dprintk("TCP state: %d\n", req->sock->sk->sk_state); - Dprintk("req->error = TUX_ERROR_CONN_CLOSE!\n"); - req->error = TUX_ERROR_CONN_CLOSE; - } - if (!idle_event(req)) - output_space_event(req); - read_unlock(&sk->sk_callback_lock); -} - -static void tux_destruct (struct sock *sk) -{ - BUG(); -} - -static void tux_ftp_data_ready (struct sock *sk, int len) -{ - HANDLE_CALLBACK_1(data_ready, tux_ftp_data_ready, - ftp_real_data_ready, sk, len); - if (!idle_event(req)) - output_space_event(req); - read_unlock(&sk->sk_callback_lock); -} - -static void tux_ftp_write_space (struct sock *sk) -{ - HANDLE_CALLBACK_1(write_space, tux_ftp_write_space, - ftp_real_write_space, sk); - - Dprintk("sk->sk_wmem_queued: %d, sk->sk_sndbuf: %d.\n", - sk->sk_wmem_queued, sk->sk_sndbuf); - - if (tcp_wspace(sk) >= sk->sk_sndbuf/10*8) { - clear_bit(SOCK_NOSPACE, &sk->sk_socket->flags); - if (!idle_event(req)) - output_space_event(req); - } - read_unlock(&sk->sk_callback_lock); -} - -static void tux_ftp_error_report (struct sock *sk) -{ - HANDLE_CALLBACK(error_report, tux_ftp_error_report, - ftp_real_error_report, sk); - - TDprintk("req %p sock %p got TCP errors on FTP data connection!\n", req, sk); - TDprintk("req->error = TUX_ERROR_CONN_CLOSE!\n"); - req->error = TUX_ERROR_CONN_CLOSE; - if (!idle_event(req)) - output_space_event(req); - read_unlock(&sk->sk_callback_lock); -} - -static void tux_ftp_state_change (struct sock *sk) -{ - HANDLE_CALLBACK(state_change, tux_ftp_state_change, - ftp_real_state_change, sk); - - if (req->sock && req->sock->sk && - (req->sock->sk->sk_state > TCP_ESTABLISHED)) { - Dprintk("req %p FTP control sock changed to TCP non-established!\n", req); - Dprintk("req->sock: %p\n", req->sock); - TDprintk("req->error = TUX_ERROR_CONN_CLOSE!\n"); - - req->error = TUX_ERROR_CONN_CLOSE; - } - if (!idle_event(req)) - output_space_event(req); - read_unlock(&sk->sk_callback_lock); -} - -static void tux_ftp_create_child (struct sock *sk, struct sock *newsk) -{ - HANDLE_CALLBACK(create_child, tux_ftp_create_child, - ftp_real_create_child, sk, newsk); - - newsk->sk_user_data = NULL; - newsk->sk_data_ready = req->ftp_real_data_ready; - newsk->sk_state_change = req->ftp_real_state_change; - newsk->sk_write_space = req->ftp_real_write_space; - newsk->sk_error_report = req->ftp_real_error_report; - newsk->sk_create_child = req->ftp_real_create_child; - newsk->sk_destruct = req->ftp_real_destruct; - - if (!idle_event(req)) - output_space_event(req); - read_unlock(&sk->sk_callback_lock); -} - -static void tux_ftp_destruct (struct sock *sk) -{ - BUG(); -} - -static void link_tux_socket (tux_req_t *req, struct socket *sock) -{ - struct sock *sk = sock->sk; - - if (req->sock) - TUX_BUG(); - if (sk->sk_destruct == tux_destruct) - TUX_BUG(); - /* - * (No need to lock the socket, we just want to - * make sure that events from now on go through - * tux_data_ready()) - */ - write_lock_irq(&sk->sk_callback_lock); - - req->sock = sock; - sk->sk_user_data = req; - - req->real_data_ready = sk->sk_data_ready; - req->real_state_change = sk->sk_state_change; - req->real_write_space = sk->sk_write_space; - req->real_error_report = sk->sk_error_report; - req->real_destruct = sk->sk_destruct; - - sk->sk_data_ready = tux_data_ready; - sk->sk_state_change = tux_state_change; - sk->sk_write_space = tux_write_space; - sk->sk_error_report = tux_error_report; - sk->sk_destruct = tux_destruct; - - write_unlock_irq(&sk->sk_callback_lock); - - if (req->real_destruct == tux_destruct) - TUX_BUG(); - req->client_addr = inet_sk(sk)->daddr; - req->client_port = inet_sk(sk)->dport; - - add_wait_queue(sk->sk_sleep, &req->sleep); -} - -void __link_data_socket (tux_req_t *req, struct socket *sock, - struct sock *sk) -{ - /* - * (No need to lock the socket, we just want to - * make sure that events from now on go through - * tux_data_ready()) - */ - write_lock_irq(&sk->sk_callback_lock); - - req->data_sock = sock; - sk->sk_user_data = req; - - req->ftp_real_data_ready = sk->sk_data_ready; - req->ftp_real_state_change = sk->sk_state_change; - req->ftp_real_write_space = sk->sk_write_space; - req->ftp_real_error_report = sk->sk_error_report; - req->ftp_real_create_child = sk->sk_create_child; - req->ftp_real_destruct = sk->sk_destruct; - - sk->sk_data_ready = tux_ftp_data_ready; - sk->sk_state_change = tux_ftp_state_change; - sk->sk_write_space = tux_ftp_write_space; - sk->sk_error_report = tux_ftp_error_report; - sk->sk_create_child = tux_ftp_create_child; - sk->sk_destruct = tux_ftp_destruct; - - if (req->ftp_real_destruct == tux_ftp_destruct) - TUX_BUG(); - - write_unlock_irq(&sk->sk_callback_lock); - - add_wait_queue(sk->sk_sleep, &req->ftp_sleep); -} - -void link_tux_data_socket (tux_req_t *req, struct socket *sock) -{ - struct sock *sk = sock->sk; - - if (req->data_sock) - TUX_BUG(); - if (sk->sk_destruct == tux_ftp_destruct) - TUX_BUG(); - __link_data_socket(req, sock, sk); -} - -void unlink_tux_socket (tux_req_t *req) -{ - struct sock *sk; - - if (!req->sock || !req->sock->sk) - return; - sk = req->sock->sk; - - write_lock_irq(&sk->sk_callback_lock); - if (!sk->sk_user_data) - TUX_BUG(); - if (req->real_destruct == tux_destruct) - TUX_BUG(); - - sk->sk_user_data = NULL; - - sk->sk_data_ready = req->real_data_ready; - sk->sk_state_change = req->real_state_change; - sk->sk_write_space = req->real_write_space; - sk->sk_error_report = req->real_error_report; - sk->sk_destruct = req->real_destruct; - - if (sk->sk_destruct == tux_destruct) - TUX_BUG(); - - req->real_data_ready = NULL; - req->real_state_change = NULL; - req->real_write_space = NULL; - req->real_error_report = NULL; - req->real_destruct = NULL; - - write_unlock_irq(&sk->sk_callback_lock); - - remove_wait_queue(sk->sk_sleep, &req->sleep); -} - -void unlink_tux_data_socket (tux_req_t *req) -{ - struct sock *sk; - - if (!req->data_sock || !req->data_sock->sk) - return; - sk = req->data_sock->sk; - - write_lock_irq(&sk->sk_callback_lock); - - if (req->real_destruct == tux_ftp_destruct) - TUX_BUG(); - - sk->sk_user_data = NULL; - sk->sk_data_ready = req->ftp_real_data_ready; - sk->sk_state_change = req->ftp_real_state_change; - sk->sk_write_space = req->ftp_real_write_space; - sk->sk_error_report = req->ftp_real_error_report; - sk->sk_create_child = req->ftp_real_create_child; - sk->sk_destruct = req->ftp_real_destruct; - - req->ftp_real_data_ready = NULL; - req->ftp_real_state_change = NULL; - req->ftp_real_write_space = NULL; - req->ftp_real_error_report = NULL; - req->ftp_real_create_child = NULL; - req->ftp_real_destruct = NULL; - - write_unlock_irq(&sk->sk_callback_lock); - - if (sk->sk_destruct == tux_ftp_destruct) - TUX_BUG(); - - remove_wait_queue(sk->sk_sleep, &req->ftp_sleep); -} - -void add_tux_atom (tux_req_t *req, atom_func_t *atom) -{ - Dprintk("adding TUX atom %p to req %p, atom_idx: %d, at %p/%p.\n", - atom, req, req->atom_idx, __builtin_return_address(0), __builtin_return_address(1)); - if (req->atom_idx == MAX_TUX_ATOMS) - TUX_BUG(); - req->atoms[req->atom_idx] = atom; - req->atom_idx++; -} - -void del_tux_atom (tux_req_t *req) -{ - if (!req->atom_idx) - TUX_BUG(); - req->atom_idx--; - Dprintk("removing TUX atom %p to req %p, atom_idx: %d, at %p.\n", - req->atoms[req->atom_idx], req, req->atom_idx, __builtin_return_address(0)); -} - -void tux_schedule_atom (tux_req_t *req, int cachemiss) -{ - if (!list_empty(&req->work)) - TUX_BUG(); - if (!req->atom_idx) - TUX_BUG(); - req->atom_idx--; - Dprintk("DOING TUX atom %p, req %p, atom_idx: %d, at %p.\n", - req->atoms[req->atom_idx], req, req->atom_idx, __builtin_return_address(0)); - might_sleep(); - req->atoms[req->atom_idx](req, cachemiss); - might_sleep(); - Dprintk("DONE TUX atom %p, req %p, atom_idx: %d, at %p.\n", - req->atoms[req->atom_idx], req, req->atom_idx, __builtin_return_address(0)); -} - -/* - * Puts newly accepted connections into the inputqueue. This is the - * first step in the life of a TUX request. - */ -int accept_requests (threadinfo_t *ti) -{ - int count = 0, last_count = 0, error, socknr = 0; - struct socket *sock, *new_sock; - struct tcp_opt *tp1, *tp2; - tux_req_t *req; - - if (ti->nr_requests > tux_max_connect) - goto out; - -repeat: - for (socknr = 0; socknr < CONFIG_TUX_NUMSOCKETS; socknr++) { - tux_listen_t *tux_listen; - - tux_listen = ti->listen + socknr; - sock = tux_listen->sock; - if (!sock) - break; - if (unlikely(test_thread_flag(TIF_NEED_RESCHED))) - break; - - tp1 = tcp_sk(sock->sk); - /* - * Quick test to see if there are connections on the queue. - * This is cheaper than accept() itself because this saves us - * the allocation of a new socket. (Which doesn't seem to be - * used anyway) - */ - if (tp1->accept_queue) { - tux_proto_t *proto; - - if (!count++) - __set_task_state(current, TASK_RUNNING); - - new_sock = sock_alloc(); - if (!new_sock) - goto out; - - new_sock->type = sock->type; - new_sock->ops = sock->ops; - - error = sock->ops->accept(sock, new_sock, O_NONBLOCK); - if (error < 0) - goto err; - if (new_sock->sk->sk_state != TCP_ESTABLISHED) - goto err; - - tp2 = tcp_sk(new_sock->sk); - tp2->nonagle = 2; - tp2->ack.pingpong = tux_ack_pingpong; - new_sock->sk->sk_reuse = 1; - sock_set_flag(new_sock->sk, SOCK_URGINLINE); - - /* Allocate a request-entry for the connection */ - req = kmalloc_req(ti); - if (!req) - BUG(); - link_tux_socket(req, new_sock); - - proto = req->proto = tux_listen->proto; - - proto->got_request(req); - } - } - if (count != last_count) { - last_count = count; - goto repeat; - } -out: - return count; -err: - sock_release(new_sock); - goto out; -} - diff --git a/net/tux/cachemiss.c b/net/tux/cachemiss.c deleted file mode 100644 index f840583bb..000000000 --- a/net/tux/cachemiss.c +++ /dev/null @@ -1,264 +0,0 @@ -/* - * TUX - Integrated Application Protocols Layer and Object Cache - * - * Copyright (C) 2000, 2001, Ingo Molnar - * - * cachemiss.c: handle the 'slow IO path' by queueing not-yet-cached - * requests to the IO-thread pool. Dynamic load balancing is done - * between IO threads, based on the number of requests they have pending. - */ - -#include -#include - -/**************************************************************** - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - * - ****************************************************************/ - -void queue_cachemiss (tux_req_t *req) -{ - iothread_t *iot = req->ti->iot; - - Dprintk("queueing_cachemiss(req:%p) (req->cwd_dentry: %p) at %p:%p.\n", - req, req->cwd_dentry, __builtin_return_address(0), __builtin_return_address(1)); - if (req->idle_input || req->wait_output_space) - TUX_BUG(); - req->had_cachemiss = 1; - if (!list_empty(&req->work)) - TUX_BUG(); - spin_lock(&iot->async_lock); - if (connection_too_fast(req)) - list_add_tail(&req->work, &iot->async_queue); - else - list_add(&req->work, &iot->async_queue); - iot->nr_async_pending++; - INC_STAT(nr_cachemiss_pending); - spin_unlock(&iot->async_lock); - - wake_up(&iot->async_sleep); -} - -static tux_req_t * get_cachemiss (iothread_t *iot) -{ - struct list_head *tmp; - tux_req_t *req = NULL; - - spin_lock(&iot->async_lock); - if (!list_empty(&iot->async_queue)) { - - tmp = iot->async_queue.next; - req = list_entry(tmp, tux_req_t, work); - - Dprintk("get_cachemiss(%p): got req %p.\n", iot, req); - list_del(tmp); - DEBUG_DEL_LIST(tmp); - iot->nr_async_pending--; - DEC_STAT(nr_cachemiss_pending); - - if (req->ti->iot != iot) - TUX_BUG(); - } - spin_unlock(&iot->async_lock); - return req; -} - -struct file * tux_open_file (char *filename, int mode) -{ - struct file *filp; - - if (!filename) - TUX_BUG(); - - /* Rule no. 3 -- Does the file exist ? */ - - filp = filp_open(filename, mode, 0600); - - if (IS_ERR(filp) || !filp || !filp->f_dentry) - goto err; - -out: - return filp; -err: - Dprintk("filp_open() error: %d.\n", (int)filp); - filp = NULL; - goto out; -} - -static int cachemiss_thread (void *data) -{ - tux_req_t *req; - struct k_sigaction *ka; - DECLARE_WAITQUEUE(wait, current); - iothread_t *iot = data; - int nr = iot->ti->cpu, wake_up; - - Dprintk("iot %p/%p got started.\n", iot, current); - drop_permissions(); - - spin_lock(&iot->async_lock); - iot->threads++; - sprintf(current->comm, "async IO %d/%d", nr, iot->threads); - - - spin_lock_irq(¤t->sighand->siglock); - ka = current->sighand->action + SIGCHLD-1; - ka->sa.sa_handler = SIG_IGN; - siginitsetinv(¤t->blocked, sigmask(SIGCHLD)); - recalc_sigpending(); - spin_unlock_irq(¤t->sighand->siglock); - - spin_unlock(&iot->async_lock); -#if CONFIG_SMP - { - cpumask_t mask; - - if (cpu_isset(nr, cpu_online_map)) { - cpus_clear(mask); - cpu_set(nr, mask); - set_cpus_allowed(current, mask); - } - - } -#endif - - add_wait_queue_exclusive(&iot->async_sleep, &wait); - - for (;;) { - while (!list_empty(&iot->async_queue) && - (req = get_cachemiss(iot))) { - - if (!req->atom_idx) { - add_tux_atom(req, flush_request); - add_req_to_workqueue(req); - continue; - } - tux_schedule_atom(req, 1); - if (signal_pending(current)) - flush_all_signals(); - } - if (signal_pending(current)) - flush_all_signals(); - if (!list_empty(&iot->async_queue)) - continue; - if (iot->shutdown) { - Dprintk("iot %p/%p got shutdown!\n", iot, current); - break; - } - __set_current_state(TASK_INTERRUPTIBLE); - if (list_empty(&iot->async_queue)) { - Dprintk("iot %p/%p going to sleep.\n", iot, current); - schedule(); - Dprintk("iot %p/%p got woken up.\n", iot, current); - } - __set_current_state(TASK_RUNNING); - } - - remove_wait_queue(&iot->async_sleep, &wait); - - wake_up = 0; - spin_lock(&iot->async_lock); - if (!--iot->threads) - wake_up = 1; - spin_unlock(&iot->async_lock); - Dprintk("iot %p/%p has finished shutdown!\n", iot, current); - if (wake_up) { - Dprintk("iot %p/%p waking up master.\n", iot, current); - wake_up(&iot->wait_shutdown); - } - - return 0; -} - -static void __stop_cachemiss_threads (iothread_t *iot) -{ - DECLARE_WAITQUEUE(wait, current); - - Dprintk("stopping async IO threads %p.\n", iot); - add_wait_queue(&iot->wait_shutdown, &wait); - - spin_lock(&iot->async_lock); - if (iot->shutdown) - TUX_BUG(); - if (!iot->threads) - TUX_BUG(); - iot->shutdown = 1; - wake_up_all(&iot->async_sleep); - spin_unlock(&iot->async_lock); - - __set_current_state(TASK_UNINTERRUPTIBLE); - Dprintk("waiting for async IO threads %p to exit.\n", iot); - schedule(); - remove_wait_queue(&iot->wait_shutdown, &wait); - - if (iot->threads) - TUX_BUG(); - if (iot->nr_async_pending) - TUX_BUG(); - Dprintk("stopped async IO threads %p.\n", iot); -} - -void stop_cachemiss_threads (threadinfo_t *ti) -{ - iothread_t *iot = ti->iot; - - if (!iot) - TUX_BUG(); - if (iot->nr_async_pending) - TUX_BUG(); - __stop_cachemiss_threads(iot); - ti->iot = NULL; - kfree(iot); -} - -int start_cachemiss_threads (threadinfo_t *ti) -{ - int i, pid; - - iothread_t *iot; - - iot = kmalloc(sizeof(*iot), GFP_KERNEL); - if (!iot) - return -ENOMEM; - memset(iot, 0, sizeof(*iot)); - - iot->ti = ti; - iot->async_lock = SPIN_LOCK_UNLOCKED; - iot->nr_async_pending = 0; - INIT_LIST_HEAD(&iot->async_queue); - init_waitqueue_head(&iot->async_sleep); - init_waitqueue_head(&iot->wait_shutdown); - - for (i = 0; i < NR_IO_THREADS; i++) { - pid = kernel_thread(cachemiss_thread, (void *)iot, 0); - if (pid < 0) { - printk(KERN_ERR "TUX: error %d creating IO thread!\n", - pid); - __stop_cachemiss_threads(iot); - kfree(iot); - return pid; - } - } - ti->iot = iot; - /* - * Wait for all cachemiss threads to start up: - */ - while (iot->threads != NR_IO_THREADS) { - __set_current_state(TASK_INTERRUPTIBLE); - schedule_timeout(HZ/10); - } - return 0; -} - diff --git a/net/tux/cgi.c b/net/tux/cgi.c deleted file mode 100644 index fda4d3825..000000000 --- a/net/tux/cgi.c +++ /dev/null @@ -1,173 +0,0 @@ -/* - * TUX - Integrated Application Protocols Layer and Object Cache - * - * Copyright (C) 2000, 2001, Ingo Molnar - * - * cgi.c: user-space CGI (and other) code execution. - */ - -#define __KERNEL_SYSCALLS__ -#define __KERNEL_SYSCALLS_NO_ERRNO__ - -#include - -/**************************************************************** - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - * - ****************************************************************/ - -static int exec_usermode(char *program_path, char *argv[], char *envp[]) -{ - int i, err; - - err = tux_chroot(tux_cgiroot); - if (err) { - printk(KERN_ERR "TUX: CGI chroot returned %d, /proc/sys/net/tux/cgiroot is probably set up incorrectly! Aborting CGI execution.\n", err); - return err; - } - - /* Allow execve args to be in kernel space. */ - set_fs(KERNEL_DS); - - flush_signals(current); - spin_lock_irq(¤t->sighand->siglock); - flush_signal_handlers(current, 1); - spin_unlock_irq(¤t->sighand->siglock); - - for (i = 3; i < current->files->max_fds; i++ ) - if (current->files->fd[i]) - tux_close(i); - - err = execve(program_path, argv, envp); - if (err < 0) - return err; - return 0; -} - -static inline long tux_dup(unsigned int fildes) -{ - int ret = -EBADF; - struct file * file = fget(fildes); - - if (file) - ret = dupfd(file, 0); - return ret; -} - -static int exec_helper (void * data) -{ - exec_param_t *param = data; - char **tmp; - int ret; - - sprintf(current->comm,"doexec - %d", current->pid); -#if CONFIG_SMP - if (!tux_cgi_inherit_cpu) { - - cpumask_t cgi_mask, map; - - mask_to_cpumask(tux_cgi_cpu_mask, &cgi_mask); - cpus_and(map, cpu_online_map, cgi_mask); - - if (!(cpus_empty(map))) - set_cpus_allowed(current, cgi_mask); - else - set_cpus_allowed(current, cpu_online_map); - } -#endif - - if (!param) - TUX_BUG(); - Dprintk("doing exec(%s).\n", param->command); - - Dprintk("argv: "); - tmp = param->argv; - while (*tmp) { - Dprintk("{%s} ", *tmp); - tmp++; - } - Dprintk("\n"); - Dprintk("envp: "); - tmp = param->envp; - while (*tmp) { - Dprintk("{%s} ", *tmp); - tmp++; - } - Dprintk("\n"); - /* - * Set up stdin, stdout and stderr of the external - * CGI application. - */ - if (param->pipe_fds) { - tux_close(1); - tux_close(2); - tux_close(4); - if (tux_dup(3) != 1) - TUX_BUG(); - if (tux_dup(5) != 2) - TUX_BUG(); - tux_close(3); - tux_close(5); - // do not close on exec. -#if 0 - sys_fcntl(0, F_SETFD, 0); - sys_fcntl(1, F_SETFD, 0); - sys_fcntl(2, F_SETFD, 0); -#else - spin_lock(¤t->files->file_lock); - FD_CLR(0, current->files->close_on_exec); - FD_CLR(1, current->files->close_on_exec); - FD_CLR(2, current->files->close_on_exec); - spin_unlock(¤t->files->file_lock); -#endif - } - ret = exec_usermode(param->command, param->argv, param->envp); - if (ret < 0) - Dprintk("bug: exec() returned %d.\n", ret); - else - Dprintk("exec()-ed successfully!\n"); - return 0; -} - -pid_t tux_exec_process (char *command, char **argv, - char **envp, int pipe_fds, - exec_param_t *param, int wait) -{ - exec_param_t param_local; - pid_t pid; - struct k_sigaction *ka; - - ka = current->sighand->action + SIGCHLD-1; - ka->sa.sa_handler = SIG_IGN; - - if (!param && wait) - param = ¶m_local; - - param->command = command; - param->argv = argv; - param->envp = envp; - param->pipe_fds = pipe_fds; - -repeat_fork: - pid = kernel_thread(exec_helper, (void*) param, CLONE_SIGHAND|SIGCHLD); - Dprintk("kernel thread created PID %d.\n", pid); - if (pid < 0) { - printk(KERN_ERR "TUX: could not create new CGI kernel thread due to %d... retrying.\n", pid); - current->state = TASK_UNINTERRUPTIBLE; - schedule_timeout(HZ); - goto repeat_fork; - } - return pid; -} diff --git a/net/tux/directory.c b/net/tux/directory.c deleted file mode 100644 index 714800e7b..000000000 --- a/net/tux/directory.c +++ /dev/null @@ -1,297 +0,0 @@ -/* - * TUX - Integrated Application Protocols Layer and Object Cache - * - * Copyright (C) 2000, 2001, Ingo Molnar - * - * directory.c: directory listing support - */ - -#define __KERNEL_SYSCALLS__ -#include - -/**************************************************************** - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - * - ****************************************************************/ - -char * tux_print_path (tux_req_t *req, struct dentry *dentry, struct vfsmount *mnt, char *buf, unsigned int max_len) -{ - char *res; - struct dentry *cwd, *root; - struct vfsmount *cwd_mnt, *rootmnt; - - cwd = dget(dentry); - cwd_mnt = mntget(mnt); - root = dget(req->docroot_dentry); - rootmnt = mntget(req->docroot_mnt); - - spin_lock(&dcache_lock); - res = __d_path(cwd, cwd_mnt, root, rootmnt, buf, max_len); - spin_unlock(&dcache_lock); - - dput(cwd); - mntput(cwd_mnt); - dput(root); - mntput(rootmnt); - - return res; -} - -/* - * There are filesystems that do not fill in ->d_type correctly. - * Determine file-type. - */ -static int get_d_type (struct dentry *dentry) -{ - unsigned int mode = dentry->d_inode->i_mode; - - if (S_ISREG(mode)) - return DT_REG; - if (S_ISDIR(mode)) - return DT_DIR; - if (S_ISLNK(mode)) - return DT_LNK; - if (S_ISFIFO(mode)) - return DT_FIFO; - if (S_ISSOCK(mode)) - return DT_SOCK; - if (S_ISCHR(mode)) - return DT_CHR; - if (S_ISBLK(mode)) - return DT_BLK; - return 0; -} - -static void do_dir_line (tux_req_t *req, int cachemiss) -{ - struct linux_dirent64 *dirp, *dirp0; - char string0[MAX_OBJECTNAME_LEN+200], *tmp; - int len, curroff, total, str_len = 0; - int err, flag = cachemiss ? 0 : LOOKUP_ATOMIC; - struct nameidata base; - struct dentry *dentry = NULL; - struct inode *inode = NULL; - struct vfsmount *mnt = NULL; - - if (req->proto->check_req_err(req, cachemiss)) - return; - - tmp = NULL; - dirp0 = req->dirp0; - curroff = req->curroff; - total = req->total; - - dirp = (struct linux_dirent64 *)((char *)dirp0 + curroff); - if (!dirp->d_name || !dirp->d_name[0]) - goto next_dir; - /* - * Hide .xxxxx files: - */ - if (dirp->d_name[0] == '.') - goto next_dir; - Dprintk("<%s T:%d (off:%Ld) (len:%d)>\n", dirp->d_name, dirp->d_type, dirp->d_off, dirp->d_reclen); - if (tux_hide_unreadable) { - switch (dirp->d_type) { - default: - goto next_dir; - case DT_UNKNOWN: - case DT_REG: - case DT_DIR: - case DT_LNK: - /* valid entries - fall through. */ - ; - } - } - len = strlen(dirp->d_name); - if (len >= MAX_OBJECTNAME_LEN) { - dirp->d_name[MAX_OBJECTNAME_LEN] = 0; - len = MAX_OBJECTNAME_LEN-1; - } - - if (!req->dentry) - TUX_BUG(); - - base.flags = flag; - base.last_type = LAST_ROOT; - base.dentry = dget(req->dentry); - base.mnt = mntget(req->cwd_mnt); - - switch_docroot(req); - err = path_walk(dirp->d_name, &base); - - Dprintk("path_walk() returned %d.\n", err); - - if (err) { - if (err == -EWOULDBLOCKIO) { - add_tux_atom(req, do_dir_line); - queue_cachemiss(req); - return; - } - goto next_dir; - } - - dentry = base.dentry; - mnt = base.mnt; - if (!dentry) - TUX_BUG(); - if (IS_ERR(dentry)) - TUX_BUG(); - inode = dentry->d_inode; - if (!inode) - TUX_BUG(); - if (!dirp->d_type) - dirp->d_type = get_d_type(dentry); - if (tux_hide_unreadable) { - umode_t mode; - - mode = inode->i_mode; - if (mode & tux_mode_forbidden) - goto out_dput; - if (!(mode & tux_mode_allowed)) - goto out_dput; - - err = permission(inode, MAY_READ, NULL); - if (err) - goto out_dput; - if (dirp->d_type == DT_DIR) { - err = permission(inode, MAY_EXEC, NULL); - if (err) - goto out_dput; - } - } - - tmp = req->proto->print_dir_line(req, string0, dirp->d_name, len, dirp->d_type, dentry, inode); - if (tmp) - str_len = tmp-string0; -out_dput: - dput(dentry); - mntput(mnt); -next_dir: - curroff += dirp->d_reclen; - - if (tmp && (tmp != string0)) - Dprintk("writing line (len: %d): <%s>\n", strlen(string0), string0); - - if (curroff < total) { - req->dirp0 = dirp0; - req->curroff = curroff; - add_tux_atom(req, do_dir_line); - } else { - kfree(dirp0); - req->dirp0 = NULL; - req->curroff = 0; - // falls back to the list_directory atom - } - if (tmp && (tmp != string0)) - __send_async_message(req, string0, 200, str_len, 0); - else - add_req_to_workqueue(req); -} - -#define NAME_OFFSET(de) ((int) ((de)->d_name - (char *) (de))) -#define ROUND_UP(x) (((x)+sizeof(long)-1) & ~(sizeof(long)-1)) -#define ROUND_UP64(x) (((x)+sizeof(u64)-1) & ~(sizeof(u64)-1)) - -static int filldir64(void * __buf, const char * name, int namlen, loff_t offset, - ino_t ino, unsigned int d_type) -{ - struct linux_dirent64 * dirent, d; - struct getdents_callback64 * buf = (struct getdents_callback64 *) __buf; - int reclen = ROUND_UP64(NAME_OFFSET(dirent) + namlen + 1); - - buf->error = -EINVAL; /* only used if we fail.. */ - if (reclen > buf->count) - return -EINVAL; - dirent = buf->previous; - if (dirent) { - d.d_off = offset; - copy_to_user(&dirent->d_off, &d.d_off, sizeof(d.d_off)); - } - dirent = buf->current_dir; - buf->previous = dirent; - memset(&d, 0, NAME_OFFSET(&d)); - d.d_ino = ino; - d.d_reclen = reclen; - d.d_type = d_type; - copy_to_user(dirent, &d, NAME_OFFSET(&d)); - copy_to_user(dirent->d_name, name, namlen); - put_user(0, dirent->d_name + namlen); - dirent = (void *)dirent + reclen; - buf->current_dir = dirent; - buf->count -= reclen; - return 0; -} -#define DIRENT_SIZE 3000 - -void list_directory (tux_req_t *req, int cachemiss) -{ - struct getdents_callback64 buf; - struct linux_dirent64 *dirp0; - mm_segment_t oldmm; - int total; - - Dprintk("list_directory(%p, %d), dentry: %p.\n", req, cachemiss, req->dentry); - if (!req->cwd_dentry) - TUX_BUG(); - - if (!cachemiss) { - add_tux_atom(req, list_directory); - queue_cachemiss(req); - return; - } - - dirp0 = tux_kmalloc(DIRENT_SIZE); - - buf.current_dir = dirp0; - buf.previous = NULL; - buf.count = DIRENT_SIZE; - buf.error = 0; - - oldmm = get_fs(); set_fs(KERNEL_DS); - set_fs(KERNEL_DS); - total = vfs_readdir(&req->in_file, filldir64, &buf); - set_fs(oldmm); - - if (buf.previous) - total = DIRENT_SIZE - buf.count; - - Dprintk("total: %d (buf.error: %d, buf.previous %p)\n", - total, buf.error, buf.previous); - - if (total < 0) { - kfree(dirp0); - req_err(req); - add_req_to_workqueue(req); - return; - } - if (!total) { - kfree(dirp0); - req->in_file.f_pos = 0; - add_req_to_workqueue(req); - return; - } - - if (!req->cwd_dentry) - TUX_BUG(); - add_tux_atom(req, list_directory); - - req->dirp0 = dirp0; - req->curroff = 0; - req->total = total; - add_tux_atom(req, do_dir_line); - - add_req_to_workqueue(req); -} - diff --git a/net/tux/extcgi.c b/net/tux/extcgi.c deleted file mode 100644 index 1d1d1d5cd..000000000 --- a/net/tux/extcgi.c +++ /dev/null @@ -1,329 +0,0 @@ -/* - * TUX - Integrated Application Protocols Layer and Object Cache - * - * Copyright (C) 2000, 2001, Ingo Molnar - * - * extcgi.c: dynamic TUX module which forks and starts an external CGI - */ - -#define __KERNEL_SYSCALLS__ -#define __KERNEL_SYSCALLS_NO_ERRNO__ - -#include -#include "parser.h" - -/**************************************************************** - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - * - ****************************************************************/ - -#define MAX_ENVLEN 1000 -#define MAX_CGI_METAVARIABLES 32 -#define CGI_CHUNK_SIZE 1024 -#define MAX_CGI_COMMAND_LEN 256 - -#if CONFIG_TUX_DEBUG -#define PRINT_MESSAGE_LEFT \ - Dprintk("CGI message left at %s:%d:\n--->{%s}<---\n", \ - __FILE__, __LINE__, curr) -#else -#define PRINT_MESSAGE_LEFT do {} while(0) -#endif - -#define GOTO_INCOMPLETE do { Dprintk("invalid CGI reply at %s:%d.\n", __FILE__, __LINE__); goto invalid; } while (0) - -/* - * Please acknowledge our hard work by not changing this define, or - * at least please acknowledge us by leaving "TUX/2.0 (Linux)" in - * the ID string. Thanks! :-) - */ -#define CGI_SUCCESS2 "HTTP/1.1 200 OK\r\nConnection: close\r\nServer: TUX/2.0 (Linux)\r\n" - -static int handle_cgi_reply (tux_req_t *req) -{ - int first = 1; - int len, left, total; - char *buf, *tmp; - mm_segment_t oldmm; - - buf = tux_kmalloc(CGI_CHUNK_SIZE+1); - tux_close(3); - tux_close(4); - tux_close(5); - oldmm = get_fs(); set_fs(KERNEL_DS); - send_sync_buf(NULL, req->sock, CGI_SUCCESS2, sizeof(CGI_SUCCESS2)-1, MSG_MORE); - set_fs(oldmm); - - req->bytes_sent = 0; - /* - * The new process is the new owner of the socket, it will - * close it. - */ -repeat: - left = CGI_CHUNK_SIZE; - len = 0; - total = 0; - tmp = buf; - do { - mm_segment_t oldmm; - - tmp += len; - total += len; - left -= len; - if (!left) - break; -repeat_read: - Dprintk("reading %d bytes via read().\n", left); - oldmm = get_fs(); set_fs(KERNEL_DS); - len = read(2, tmp, left); - set_fs(oldmm); - Dprintk("got %d bytes from read() (total: %d).\n", len, total); - if (len > 0) - tmp[len] = 0; - Dprintk("CGI reply: (%d bytes, total %d).\n", len, total); - if (len == -ERESTARTSYS) { - flush_all_signals(); - goto repeat_read; - } - } while (len > 0); - if (total > CGI_CHUNK_SIZE) { - printk(KERN_ERR "TUX: CGI weirdness. total: %d, len: %d, left: %d.\n", total, len, left); - TUX_BUG(); - } - Dprintk("CGI done reply chunk: (%d bytes last, total %d).\n", len, total); - if (total) { - mm_segment_t oldmm; - - oldmm = get_fs(); set_fs(KERNEL_DS); - if (!len) - send_sync_buf(NULL, req->sock, buf, total, 0); - else - send_sync_buf(NULL, req->sock, buf, total, MSG_MORE); - set_fs(oldmm); - req->bytes_sent += total; - } - - Dprintk("bytes_sent: %d\n", req->bytes_sent); - if ((total > 0) && first) { - first = 0; - - if (buf[total]) - TUX_BUG(); - tmp = strstr(buf, "\n\n"); - if (tmp) { - req->bytes_sent -= (tmp-buf) + 2; - Dprintk("new bytes_sent: %d\n", req->bytes_sent); - } else { - req->bytes_sent = 0; - req_err(req); - } - } - if (len < 0) - Dprintk("sys_read returned with %d.\n", len); - else { - if (total > 0) - goto repeat; - } - tux_close(2); - - req->status = 200; - add_req_to_workqueue(req); - kfree(buf); - - return -1; -} - -static int exec_external_cgi (void *data) -{ - exec_param_t param; - tux_req_t *req = data; - char *envp[MAX_CGI_METAVARIABLES+1], **envp_p; - char *argv[] = { "extcgi", NULL}; - char *envstr, *tmp; - unsigned int host; - struct k_sigaction *ka; - int in_pipe_fds[2], out_pipe_fds[2], err_pipe_fds[2], len, err; - char *command; - pid_t pid; - - len = strlen(tux_common_docroot); - if (req->objectname_len + len + 12 > MAX_CGI_COMMAND_LEN) - return -ENOMEM; - sprintf(current->comm,"cgimain - %d", current->pid); - host = inet_sk(req->sock->sk)->daddr; - - envstr = tux_kmalloc(MAX_ENVLEN); - command = tux_kmalloc(MAX_CGI_COMMAND_LEN); - - tmp = envstr; - envp_p = envp; - -#define WRITE_ENV(str...) \ - if (envp_p >= envp + MAX_CGI_METAVARIABLES) \ - TUX_BUG(); \ - len = sprintf(tmp, str); \ - *envp_p++ = tmp; \ - tmp += len + 1; \ - if (tmp >= envstr + MAX_ENVLEN) \ - TUX_BUG(); - - #define WRITE_ENV_STR(str,field,len) \ - do { \ - int offset; \ - \ - offset = sizeof(str)-1; \ - err = -EFAULT; \ - if (tmp - envstr + offset + len >= MAX_ENVLEN) \ - goto out; \ - if (envp_p >= envp + MAX_CGI_METAVARIABLES) \ - TUX_BUG(); \ - memcpy(tmp, str, offset); \ - memcpy(tmp + offset, field, len); \ - offset += len; \ - tmp[offset] = 0; \ - *envp_p++ = tmp; \ - tmp += offset + 1; \ - } while (0) - - WRITE_ENV("GATEWAY_INTERFACE=CGI/1.1"); - WRITE_ENV("CONTENT_LENGTH=%d", req->post_data_len); - WRITE_ENV("REMOTE_ADDR=%d.%d.%d.%d", NIPQUAD(host)); - WRITE_ENV("SERVER_PORT=%d", 80); - WRITE_ENV("SERVER_SOFTWARE=TUX/2.0 (Linux)"); - -#if 1 - WRITE_ENV("DOCUMENT_ROOT=/"); - WRITE_ENV("PATH_INFO=/"); -#else - WRITE_ENV_STR("DOCUMENT_ROOT=", tux_common_docroot, len); - WRITE_ENV_STR("PATH_INFO=", tux_common_docroot, len); -#endif - WRITE_ENV_STR("QUERY_STRING=", req->query_str, req->query_len); - WRITE_ENV_STR("REQUEST_METHOD=", req->method_str, req->method_len); - WRITE_ENV_STR("SCRIPT_NAME=", req->objectname, req->objectname_len); - WRITE_ENV_STR("SERVER_PROTOCOL=", req->version_str, req->version_len); - - if (req->content_type_len) - WRITE_ENV_STR("CONTENT_TYPE=", - req->content_type_str, req->content_type_len); - if (req->cookies_len) - WRITE_ENV_STR("HTTP_COOKIE=", - req->cookies_str, req->cookies_len); - - if (req->host_len) - WRITE_ENV_STR("SERVER_NAME=", req->host, req->host_len); - else { - const char *host = "localhost"; - WRITE_ENV_STR("SERVER_NAME=", host, strlen(host)); - } - - *envp_p = NULL; - - spin_lock_irq(¤t->sighand->siglock); - ka = current->sighand->action + SIGPIPE-1; - ka->sa.sa_handler = SIG_IGN; - siginitsetinv(¤t->blocked, sigmask(SIGCHLD)); - recalc_sigpending(); - spin_unlock_irq(¤t->sighand->siglock); - - tux_close(0); tux_close(1); - tux_close(2); tux_close(3); - tux_close(4); tux_close(5); - - in_pipe_fds[0] = in_pipe_fds[1] = -1; - out_pipe_fds[0] = out_pipe_fds[1] = -1; - err_pipe_fds[0] = err_pipe_fds[1] = -1; - - err = -ENFILE; - if (do_pipe(in_pipe_fds)) - goto out; - if (do_pipe(out_pipe_fds)) - goto out; - if (do_pipe(err_pipe_fds)) - goto out; - - if (in_pipe_fds[0] != 0) TUX_BUG(); - if (in_pipe_fds[1] != 1) TUX_BUG(); - if (out_pipe_fds[0] != 2) TUX_BUG(); - if (out_pipe_fds[1] != 3) TUX_BUG(); - if (err_pipe_fds[0] != 4) TUX_BUG(); - if (err_pipe_fds[1] != 5) TUX_BUG(); - - if (req->virtual && req->host_len) - sprintf(command, "/%s/cgi-bin/%s", req->host, req->objectname); - else - sprintf(command, "/cgi-bin/%s", req->objectname); - Dprintk("before CGI exec.\n"); - pid = tux_exec_process(command, argv, envp, 1, ¶m, 0); - Dprintk("after CGI exec.\n"); - - if (req->post_data_len) { - mm_segment_t oldmm; - int ret; - - Dprintk("POST data to CGI:\n"); - oldmm = get_fs(); set_fs(KERNEL_DS); - ret = write(1, req->post_data_str, req->post_data_len); - set_fs(oldmm); - Dprintk("write() returned: %d.\n", ret); - if (ret != req->post_data_len) - Dprintk("write() returned: %d.\n", ret); - } - - tux_close(0); - tux_close(1); - - handle_cgi_reply(req); - err = 0; - -out: - kfree(envstr); - kfree(command); - - return err; -} - -void start_external_cgi (tux_req_t *req) -{ - int pid; - -repeat: - pid = kernel_thread(exec_external_cgi, (void*) req, SIGCHLD); - if (pid == -1) - return; - if (pid < 0) { - printk(KERN_INFO "TUX: Could not fork external CGI process due to %d, retrying!\n", pid); - current->state = TASK_UNINTERRUPTIBLE; - schedule_timeout(HZ); - goto repeat; - } -} - -int query_extcgi (tux_req_t *req) -{ - clear_keepalive(req); - start_external_cgi(req); - return -1; -} - -#define EXTCGI_INVALID_HEADER \ - "HTTP/1.1 503 Service Unavailable\r\n" \ - "Content-Length: 23\r\n\r\n" - -#define EXTCGI_INVALID_BODY \ - "TUX: invalid CGI reply." - -#define EXTCGI_INVALID EXTCGI_INVALID_HEADER EXTCGI_INVALID_BODY - diff --git a/net/tux/gzip.c b/net/tux/gzip.c deleted file mode 100644 index 5476dff52..000000000 --- a/net/tux/gzip.c +++ /dev/null @@ -1,40 +0,0 @@ -/* $Id: zlib.h,v 1.2 1997/12/23 10:47:44 paulus Exp $ */ - -#include -#include -#include -#include - -#define STREAM_END_SPACE 12 - -int tux_gzip_compress (tux_req_t *req, unsigned char *data_in, unsigned char *data_out, __u32 *in_len, __u32 *out_len) -{ - z_stream *s = &req->ti->gzip_state; - int ret, left; - - down(&req->ti->gzip_sem); - if (zlib_deflateReset(s) != Z_OK) - BUG(); - - s->next_in = data_in; - s->next_out = data_out; - s->avail_in = *in_len; - s->avail_out = *out_len; - - Dprintk("calling zlib_deflate with avail_in %d, avail_out %d\n", s->avail_in, s->avail_out); - ret = zlib_deflate(s, Z_FINISH); - Dprintk("deflate returned with avail_in %d, avail_out %d, total_in %ld, total_out %ld\n", s->avail_in, s->avail_out, s->total_in, s->total_out); - - if (ret != Z_STREAM_END) { - printk("bad: deflate returned with %d! avail_in %d, avail_out %d, total_in %ld, total_out %ld\n", ret, s->avail_in, s->avail_out, s->total_in, s->total_out); - BUG(); - } - *in_len = s->avail_in; - *out_len = s->avail_out; - left = s->avail_in; - - up(&req->ti->gzip_sem); - - return left; -} - diff --git a/net/tux/input.c b/net/tux/input.c deleted file mode 100644 index 054c3edb1..000000000 --- a/net/tux/input.c +++ /dev/null @@ -1,641 +0,0 @@ -/* - * TUX - Integrated Application Protocols Layer and Object Cache - * - * Copyright (C) 2000, 2001, Ingo Molnar - * - * input.c: handle requests arriving on accepted connections - */ - -#include -#include - -/**************************************************************** - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - * - ****************************************************************/ - -void zap_request (tux_req_t *req, int cachemiss) -{ - if (!req->error) - TUX_BUG(); - if (req->error == TUX_ERROR_CONN_TIMEOUT) { - if (req->proto->request_timeout) { - clear_keepalive(req); - req->proto->request_timeout(req, cachemiss); - } else { - clear_keepalive(req); - if (!cachemiss) - flush_request(req, 0); - else { - add_tux_atom(req, flush_request); - add_req_to_workqueue(req); - } - } - return; - } - - if (!cachemiss && (req->error == TUX_ERROR_CONN_CLOSE)) { - /* - * Zap connection as fast as possible, there is - * no valid client connection anymore: - */ - clear_keepalive(req); - flush_request(req, 0); - } else { - if (req->error == TUX_ERROR_CONN_CLOSE) { - clear_keepalive(req); - add_tux_atom(req, flush_request); - } else - /* - * Potentially redirect to the secondary server: - */ - add_tux_atom(req, redirect_request); - add_req_to_workqueue(req); - } -} - -void __switch_docroot(tux_req_t *req) -{ - if (!req->docroot_dentry || !req->docroot_mnt) - TUX_BUG(); - set_fs_root(current->fs, req->docroot_mnt, req->docroot_dentry); -} - -struct dentry * __tux_lookup (tux_req_t *req, const char *filename, - struct nameidata *base, struct vfsmount **mnt) -{ - int err; - - err = path_walk(filename, base); - if (err) { - Dprintk("path_walk() returned with %d!\n", err); - return ERR_PTR(err); - } - if (*mnt) - TUX_BUG(); - *mnt = base->mnt; - - return base->dentry; -} - -int tux_permission (struct inode *inode) -{ - umode_t mode; - int err; - - mode = inode->i_mode; - Dprintk("URL inode mode: %08x.\n", mode); - - if (mode & tux_mode_forbidden) - return -2; - /* - * at least one bit in the 'allowed' set has to - * be present to allow access. - */ - if (!(mode & tux_mode_allowed)) - return -3; - err = permission(inode,MAY_READ,NULL); - return err; -} - -struct dentry * tux_lookup (tux_req_t *req, const char *filename, - const unsigned int flag, struct vfsmount **mnt) -{ - struct dentry *dentry; - struct nameidata base; - - Dprintk("tux_lookup(%p, %s, %d, virtual: %d, host: %s (%d).)\n", req, filename, flag, req->virtual, req->host, req->host_len); - - base.flags = LOOKUP_FOLLOW|flag; - base.last_type = LAST_ROOT; - if (req->objectname[0] == '/') { - base.dentry = dget(req->docroot_dentry); - base.mnt = mntget(req->docroot_mnt); - } else { - if (!req->cwd_dentry) { - req->cwd_dentry = dget(req->docroot_dentry); - req->cwd_mnt = mntget(req->docroot_mnt); - } - base.dentry = req->cwd_dentry; - dget(base.dentry); - base.mnt = mntget(req->cwd_mnt); - } - - switch_docroot(req); - dentry = __tux_lookup (req, filename, &base, mnt); - - Dprintk("looked up {%s} == dentry %p.\n", filename, dentry); - - if (dentry && !IS_ERR(dentry) && !dentry->d_inode) - TUX_BUG(); - return dentry; -} - -int lookup_object (tux_req_t *req, const unsigned int flag) -{ - struct vfsmount *mnt = NULL; - struct dentry *dentry = NULL; - int perm; - - dentry = tux_lookup(req, req->objectname, flag, &mnt); - if (!dentry || IS_ERR(dentry)) { - if (PTR_ERR(dentry) == -EWOULDBLOCKIO) - goto cachemiss; - goto abort; - } - perm = tux_permission(dentry->d_inode); - /* - * Only regular files allowed. - */ - if ((perm < 0) || !S_ISREG(dentry->d_inode->i_mode)) { - req->status = 403; - goto abort; - } - req->total_file_len = dentry->d_inode->i_size; -out: - install_req_dentry(req, dentry, mnt); - return 0; -cachemiss: - return 1; -abort: - if (dentry) { - if (!IS_ERR(dentry)) - dput(dentry); - dentry = NULL; - } - if (mnt) { - if (!IS_ERR(mnt)) - mntput(mnt); - mnt = NULL; - } - req_err(req); - goto out; -} - -void install_req_dentry (tux_req_t *req, struct dentry *dentry, struct vfsmount *mnt) -{ - if (req->dentry) - TUX_BUG(); - req->dentry = dentry; - if (req->mnt) - TUX_BUG(); - req->mnt = mnt; - if (req->in_file.f_dentry) - TUX_BUG(); - if (dentry) - open_private_file(&req->in_file, dentry, FMODE_READ); -} - -void release_req_dentry (tux_req_t *req) -{ - if (!req->dentry) { - if (req->in_file.f_dentry) - TUX_BUG(); - return; - } - if (req->in_file.f_op && req->in_file.f_op->release) - req->in_file.f_op->release(req->dentry->d_inode, &req->in_file); - memset(&req->in_file, 0, sizeof(req->in_file)); - - dput(req->dentry); - req->dentry = NULL; - mntput(req->mnt); - req->mnt = NULL; -} - -int __connection_too_fast (tux_req_t *req) -{ - unsigned long curr_bw, delta, bytes; - - bytes = req->total_bytes + req->bytes_sent; - if (!bytes) - return 1; - - delta = jiffies - req->first_timestamp; - if (!delta) - delta++; - curr_bw = bytes * HZ / delta; - - if (curr_bw > tux_max_output_bandwidth) - return 2; - return 0; -} - -void unidle_req (tux_req_t *req) -{ - threadinfo_t *ti = req->ti; - - Dprintk("UNIDLE req %p <%p> (sock %p, sk %p) (keepalive: %d, status: %d)\n", req, __builtin_return_address(0), req->sock, req->sock->sk, req->keep_alive, req->status); - spin_lock_irq(&ti->work_lock); - if (req->magic != TUX_MAGIC) - TUX_BUG(); - if (!test_and_clear_bit(0, &req->idle_input)) { - Dprintk("unidling %p, wasnt idle!\n", req); - if (list_empty(&req->work)) - TUX_BUG(); - list_del(&req->work); - DEBUG_DEL_LIST(&req->work); - DEC_STAT(nr_work_pending); - } else { - del_keepalive_timer(req); - DEC_STAT(nr_idle_input_pending); - Dprintk("unidled %p.\n", req); - } - if (req->idle_input) - TUX_BUG(); - spin_unlock_irq(&ti->work_lock); -} - -#define GOTO_INCOMPLETE do { Dprintk("incomplete at %s:%d.\n", __FILE__, __LINE__); goto incomplete; } while (0) -#define GOTO_REDIRECT do { TDprintk("redirect at %s:%d.\n", __FILE__, __LINE__); goto redirect; } while (0) -#define GOTO_REDIRECT_NONIDLE do { TDprintk("redirect at %s:%d.\n", __FILE__, __LINE__); goto redirect_nonidle; } while (0) - -static int read_request (struct socket *sock, char *buf, int max_size) -{ - mm_segment_t oldmm; - struct kiocb iocb; - struct msghdr msg; - struct iovec iov; - - int len; - - msg.msg_name = 0; - msg.msg_namelen = 0; - msg.msg_iov = &iov; - msg.msg_iovlen = 1; - msg.msg_control = NULL; - msg.msg_controllen = 0; - msg.msg_flags = 0; - - msg.msg_iov->iov_base = buf; - msg.msg_iov->iov_len = max_size; - - oldmm = get_fs(); set_fs(KERNEL_DS); - -read_again: - init_sync_kiocb(&iocb, NULL); - len = sock->sk->sk_prot->recvmsg(&iocb, sock->sk, &msg, max_size, - MSG_DONTWAIT, MSG_PEEK, NULL); - if (-EIOCBQUEUED == len) - len = wait_on_sync_kiocb(&iocb); - - /* - * We must not get a signal inbetween - */ - if ((len == -EAGAIN) || (len == -ERESTARTSYS)) { - if (!signal_pending(current)) { - len = 0; - goto out; - } - flush_all_signals(); - goto read_again; - } -out: - set_fs(oldmm); - return len; -} - -/* - * We inline URG data so it's at the head of the normal receive queue. - */ -static int zap_urg_data (struct socket *sock) -{ - mm_segment_t oldmm; - struct msghdr msg; - struct iovec iov; - struct kiocb iocb; - int len; - char buf[10]; - - oldmm = get_fs(); set_fs(KERNEL_DS); - - msg.msg_name = 0; - msg.msg_namelen = 0; - msg.msg_iov = &iov; - msg.msg_iovlen = 1; - msg.msg_control = NULL; - msg.msg_controllen = 0; - msg.msg_flags = 0; - - msg.msg_iov->iov_base = buf; - msg.msg_iov->iov_len = 2; - -read_again: - init_sync_kiocb(&iocb, NULL); - len = sock->sk->sk_prot->recvmsg(&iocb, sock->sk, &msg, 2, - MSG_DONTWAIT, 0, NULL); - if (-EIOCBQUEUED == len) - len = wait_on_sync_kiocb(&iocb); - Dprintk("recvmsg(MSG_OOB) returned %d.\n", len); - - /* - * We must not get a signal inbetween - */ - if ((len == -EAGAIN) || (len == -ERESTARTSYS)) { - if (!signal_pending(current)) { - len = 0; - goto out; - } - flush_all_signals(); - goto read_again; - } -out: - set_fs(oldmm); - - Dprintk("in out:.. and will return %d.!\n", len); - - return len; -} - -void trunc_headers (tux_req_t *req) -{ - struct sock *sk = req->sock->sk; - int len, addr_len = 0; - struct kiocb iocb; - - if (!req->parsed_len) - TUX_BUG(); -repeat_trunc: - init_sync_kiocb(&iocb, NULL); - len = sk->sk_prot->recvmsg(&iocb, sk, NULL, req->parsed_len, 1, MSG_TRUNC, &addr_len); - if (-EIOCBQUEUED == len) - len = wait_on_sync_kiocb(&iocb); - if ((len == -ERESTARTSYS) || (len == -EAGAIN)) { - flush_all_signals(); - goto repeat_trunc; - } - Dprintk("truncated (TRUNC) %d bytes at %p. (wanted: %d.)\n", len, __builtin_return_address(0), req->parsed_len); - - - - req->parsed_len = 0; -} - -void print_req (tux_req_t *req) -{ - struct sock *sk; - - printk("PRINT req %p <%p>, sock %p\n", - req, __builtin_return_address(0), req->sock); - printk("... idx: %d\n", req->atom_idx); - if (req->sock) { - sk = req->sock->sk; - printk("... sock %p, sk %p, sk->state: %d, sk->err: %d\n", req->sock, sk, sk->sk_state, sk->sk_err); - printk("... write_queue: %d, receive_queue: %d, error_queue: %d, keepalive: %d, status: %d\n", !skb_queue_empty(&sk->sk_write_queue), !skb_queue_empty(&sk->sk_receive_queue), !skb_queue_empty(&sk->sk_error_queue), req->keep_alive, req->status); - printk("...tp->send_head: %p\n", tcp_sk(sk)->send_head); - printk("...tp->snd_una: %08x\n", tcp_sk(sk)->snd_una); - printk("...tp->snd_nxt: %08x\n", tcp_sk(sk)->snd_nxt); - printk("...tp->packets_out: %08x\n", tcp_sk(sk)->packets_out); - } - printk("... meth:{%s}, uri:{%s}, query:{%s}, ver:{%s}\n", req->method_str ? req->method_str : "", req->uri_str ? req->uri_str : "", req->query_str ? req->query_str : "", req->version_str ? req->version_str : ""); - printk("... post_data:{%s}(%d).\n", req->post_data_str, req->post_data_len); - printk("... headers: {%s}\n", req->headers); -} -/* - * parse_request() reads all available TCP/IP data and prepares - * the request if the TUX request is complete. (we can get TUX - * requests in several packets.) Invalid requests are redirected - * to the secondary server. - */ - -void parse_request (tux_req_t *req, int cachemiss) -{ - int len, parsed_len; - struct sock *sk = req->sock->sk; - struct tcp_opt *tp = tcp_sk(sk); - int was_keepalive = req->keep_alive; - - if (req->magic != TUX_MAGIC) - TUX_BUG(); - - SET_TIMESTAMP(req->parse_timestamp); - - spin_lock_irq(&req->ti->work_lock); - add_keepalive_timer(req); - if (test_and_set_bit(0, &req->idle_input)) - TUX_BUG(); - INC_STAT(nr_idle_input_pending); - spin_unlock_irq(&req->ti->work_lock); - - Dprintk("idled request %p.\n", req); - -restart: - - if (tp->urg_data && !(tp->urg_data & TCP_URG_READ)) { - len = zap_urg_data(req->sock); - if (tp->urg_data && !(tp->urg_data & TCP_URG_READ)) { - req->error = TUX_ERROR_CONN_CLOSE; - goto redirect_error; - } - } - - INC_STAT(input_slowpath); - - if (!req->headers) - req->headers = tux_kmalloc(tux_max_header_len); - - /* First, read the data */ - len = read_request(req->sock, (char *)req->headers, tux_max_header_len-1); - if (len < 0) { - req->error = TUX_ERROR_CONN_CLOSE; - goto redirect_error; - } - if (!len) - GOTO_INCOMPLETE; - - /* - * Make it a zero-delimited string to automatically get - * protection against various buffer overflow situations. - * Then pass it to the TUX application protocol stack. - */ - ((char *)req->headers)[len] = 0; - req->headers_len = len; - - parsed_len = req->proto->parse_message(req, len); - - /* - * Is the request fully read? (or is there any error) - */ - if (parsed_len < 0) - GOTO_REDIRECT; - if (!parsed_len) { - /* - * Push pending ACK which was delayed due to the - * pingpong optimization: - */ - if (was_keepalive) { - lock_sock(sk); - tp->ack.pingpong = 0; - tp->ack.pending |= TCP_ACK_PUSHED; - cleanup_rbuf(sk, 1); - release_sock(sk); - } - if (len >= tux_max_header_len-1) - GOTO_REDIRECT; - GOTO_INCOMPLETE; - } - unidle_req(req); - - tp->nonagle = 2; - - add_req_to_workqueue(req); - return; - -redirect: - TDprintk("req %p will be redirected!\n", req); - req_err(req); - -redirect_error: - unidle_req(req); - - if (len < 0) - req->parsed_len = 0; - else - req->parsed_len = len; - - INC_STAT(parse_static_redirect); - if (req->headers) - kfree(req->headers); - req->headers = NULL; - if (req->error) - zap_request(req, cachemiss); - return; - -incomplete: - if (req->error) - goto redirect_error; - if (tp->urg_data && !(tp->urg_data & TCP_URG_READ)) - goto restart; - - add_tux_atom(req, parse_request); - INC_STAT(parse_static_incomplete); - tux_push_req(req); -} - -int process_requests (threadinfo_t *ti, tux_req_t **user_req) -{ - struct list_head *head, *curr; - int count = 0; - tux_req_t *req; - - *user_req = NULL; - -restart_loop: - spin_lock_irq(&ti->work_lock); - head = &ti->work_pending; - curr = head->next; - - if (curr != head) { - int i; - - req = list_entry(curr, tux_req_t, work); - Dprintk("PROCESS req %p <%p>.\n", - req, __builtin_return_address(0)); - for (i = 0; i < req->atom_idx; i++) - Dprintk("... atom %d: %p\n", i, req->atoms[i]); - - if (req->ti != ti) - TUX_BUG(); - if (req->magic != TUX_MAGIC) - TUX_BUG(); - - if (list_empty(&req->work)) - TUX_BUG(); - list_del(curr); - DEBUG_DEL_LIST(&req->work); - spin_unlock_irq(&ti->work_lock); - - if (!req->atom_idx) { - if (req->usermode) { - *user_req = req; - return count; - } - /* - * idx == 0 requests are flushed automatically. - */ - flush_request(req, 0); - } else - tux_schedule_atom(req, 0); - count++; - goto restart_loop; - } - spin_unlock_irq(&ti->work_lock); - - return count; -} - -int tux_flush_workqueue (threadinfo_t *ti) -{ - struct list_head *head, *curr, *next; - tux_req_t *req; - int count = 0; - -restart: - spin_lock_irq(&ti->work_lock); - head = &ti->work_pending; - curr = head->next; - - if (curr != head) { - req = list_entry(curr, tux_req_t, work); - next = curr->next; - clear_bit(0, &req->idle_input); - clear_bit(0, &req->wait_output_space); - if (list_empty(&req->work)) - TUX_BUG(); - list_del(curr); - DEBUG_DEL_LIST(curr); - DEC_STAT(nr_input_pending); - spin_unlock_irq(&ti->work_lock); -#if CONFIG_TUX_DEBUG - req->bytes_expected = 0; -#endif - req->in_file.f_pos = 0; - req->atom_idx = 0; - clear_keepalive(req); - req->status = -1; - if (req->usermode) { - req->usermode = 0; - req->private = 0; - } - flush_request(req, 0); - count++; - goto restart; - } - spin_unlock_irq(&ti->work_lock); - - return count; -} - -int print_all_requests (threadinfo_t *ti) -{ - struct list_head *head, *curr; - tux_req_t *req; - int count = 0; - - spin_lock_irq(&ti->work_lock); - head = &ti->all_requests; - curr = head->next; - - while (curr != head) { - req = list_entry(curr, tux_req_t, all); - curr = curr->next; - print_req(req); - count++; - } - spin_unlock_irq(&ti->work_lock); - - return count; -} - diff --git a/net/tux/logger.c b/net/tux/logger.c deleted file mode 100644 index 5ce80c17e..000000000 --- a/net/tux/logger.c +++ /dev/null @@ -1,855 +0,0 @@ -/* - * TUX - Integrated Application Protocols Layer and Object Cache - * - * Copyright (C) 2000, 2001, Ingo Molnar - * - * Cleaned up logger output for Alpha. - * -- Phil Ezolt (Phillip.Ezolt@compaq.com) & Bill Carr (wcarr92@yahoo.com) - * - * logger.c: log requests finished by TUX. - */ - -#define __KERNEL_SYSCALLS__ -#include - -/**************************************************************** - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - * - ****************************************************************/ - -static spinlock_t log_lock = SPIN_LOCK_UNLOCKED; -static unsigned int log_head, log_tail; -static char * log_buffer = NULL; -static DECLARE_WAIT_QUEUE_HEAD(log_wait); -static DECLARE_WAIT_QUEUE_HEAD(log_full); -static int logger_pid = 0; - -/* - * High-speed TUX logging architecture: - * - * All fast threads share a common log-ringbuffer. (default size 1MB) - * Log entries are binary and are padded to be cacheline aligned, this - * ensures that there is no cache-pingpong between fast threads. - * - * The logger thread writes out pending log entries within 1 second - * (buffer-cache writes data out within 5 seconds). The logger thread - * gets activated once we have more than 25% of the log ringbuffer - * filled - or the 1 second log timeout expires. Fast threads block - * if if more than 95% of the ringbuffer is filled and unblock only - * if used logbuffer space drops below 90%. - * - * This architecture guarantees that 1) logging is reliable (no - * log entry is ever lost), 2) timely (touches disk within 6 seconds), - * 3) in the log-contention case the saturation behavior is still - * write-clustered, but 4) if the logger thread can keep up then - * the coupling is completely asynchron and parallel. - * - * The binary log format gives us about 50% saved IO/memory bandwith - * and 50% less on-disk used log space than the traditional W3C ASCII - * format. - * - * (We might switch to raw IO though to write the logfile.) - */ - -#define SOFT_LIMIT (LOG_LEN*25/100) -#define HARD_LIMIT (LOG_LEN*95/100) -#define HARD_RELAX_LIMIT (LOG_LEN*90/100) - -unsigned int tux_logentry_align_order = 5; - -#if SMP_CACHE_BYTES == 8 -# define TUX_LOGENTRY_ALIGN 3 -#else -#if SMP_CACHE_BYTES == 16 -# define TUX_LOGENTRY_ALIGN 4 -#else -#if SMP_CACHE_BYTES == 32 -# define TUX_LOGENTRY_ALIGN 5 -#else -#if SMP_CACHE_BYTES == 64 -# define TUX_LOGENTRY_ALIGN 6 -#else -#if SMP_CACHE_BYTES == 128 -# define TUX_LOGENTRY_ALIGN 7 -#else -#if SMP_CACHE_BYTES == 256 -# define TUX_LOGENTRY_ALIGN 8 -#else -#error Add entry! -#endif -#endif -#endif -#endif -#endif -#endif - -#define ROUND_UP(x) (((((x)-1) >> TUX_LOGENTRY_ALIGN) + 1) \ - << TUX_LOGENTRY_ALIGN) - -static void __throttle_logging (void) -{ - DECLARE_WAITQUEUE(wait, current); - int pending; - - add_wait_queue(&log_full, &wait); - for (;;) { - static unsigned long last_warning = 0; - - if (jiffies - last_warning > 10*HZ) { - last_warning = jiffies; - printk(KERN_NOTICE "TUX: log buffer overflow, have to throttle TUX thread!\n"); - } - - current->state = TASK_INTERRUPTIBLE; - - spin_lock(&log_lock); - pending = log_head-log_tail; - spin_unlock(&log_lock); - - if ((pending % LOG_LEN) < HARD_LIMIT) - break; - - schedule(); - } - current->state = TASK_RUNNING; - remove_wait_queue(&log_full, &wait); -} - -#if CONFIG_TUX_DEBUG -#define CHECK_LOGPTR(ptr) \ -do { \ - if ((ptr < log_buffer) || (ptr > log_buffer + LOG_LEN)) { \ - printk(KERN_ERR "TUX: ouch: log ptr %p > %p + %ld!\n", \ - ptr, log_buffer, LOG_LEN); \ - TUX_BUG(); \ - } \ -} while (0) -#else -#define CHECK_LOGPTR(ptr) do { } while (0) -#endif - -void __log_request (tux_req_t *req) -{ - char *str, *next; - const char *uri_str; - unsigned int inc, len, uri_len, pending, next_head, def_vhost_len = 0; - unsigned long flags; - - if (req->proto->pre_log) - req->proto->pre_log(req); - /* - * Log the reply status (success, or type of failure) - */ - if (!tux_log_incomplete && (!req->status || (req->bytes_sent == -1))) { - - Dprintk("not logging req %p: {%s} [%d/%d]\n", req, req->uri_str, req->status, req->bytes_sent); - return; - } - Dprintk("uri: {%s} [%d]\n", req->uri_str, req->uri_len); - -#define NO_URI "" - if (req->uri_len) { - uri_len = req->uri_len; - uri_str = req->uri_str; - } else { - uri_str = NO_URI; - uri_len = sizeof(NO_URI)-1; - } - len = uri_len + 1; - - if (req->virtual) { - if (req->host_len) - len += req->host_len; - else { - def_vhost_len = strlen(tux_default_vhost); - len += def_vhost_len; - } - } - - Dprintk("method_str: {%s} [%d]\n", req->method_str, req->method_len); - len += req->method_len + 1; - - Dprintk("version_str: {%s} [%d]\n", req->version_str, req->version_len); - len += req->version_len + 1; - -#if CONFIG_TUX_EXTENDED_LOG - Dprintk("user_agent_str: {%s} [%d]\n", req->user_agent_str, req->user_agent_len); - len += req->user_agent_len + 1; -#endif - if (tux_referer_logging) { - Dprintk("referer_str: {%s} [%d]\n", req->referer_str, req->referer_len); - len += req->referer_len; - } - len++; - - inc = 5*sizeof(u32) + len; -#if CONFIG_TUX_EXTENDED_LOG - inc += 7*sizeof(u32); -#endif - - spin_lock_irqsave(&log_lock, flags); - - next_head = ROUND_UP(log_head + inc); - - if (next_head < LOG_LEN) { - str = log_buffer + log_head; - if (str > log_buffer + LOG_LEN) - TUX_BUG(); - log_head = next_head; - } else { - if (log_head < LOG_LEN) - memset(log_buffer+log_head, 0, LOG_LEN-log_head); - str = log_buffer; - log_head = ROUND_UP(inc); - } - - if (str < log_buffer || str+inc >= log_buffer+LOG_LEN) - TUX_BUG(); - - /* - * Log record signature - this makes finding the next entry - * easier (since record length is variable), and makes the - * binary logfile more robust against potential data corruption - * and other damage. The signature also servers as a log format - * version identifier. - */ -#if CONFIG_TUX_EXTENDED_LOG - *(u32 *)str = 0x2223beef; -#else - *(u32 *)str = 0x1112beef; -#endif - str += sizeof(u32); - CHECK_LOGPTR(str); - - *(u32 *)str = 0; - /* - * Log the client IP address: - */ - if (tux_ip_logging) - *(u32 *)str = req->client_addr; - str += sizeof(u32); - CHECK_LOGPTR(str); - -#if CONFIG_TUX_EXTENDED_LOG - /* - * Log the client port number: - */ - *(u32 *)str = 0; - if (tux_ip_logging) - *(u32 *)str = req->client_port; - str += sizeof(u32); - CHECK_LOGPTR(str); -#endif - - /* - * Log the request timestamp, in units of 'seconds since 1970'. - */ - *(u32 *)str = CURRENT_TIME.tv_sec; - str += sizeof(u32); - CHECK_LOGPTR(str); - -#if CONFIG_TUX_EXTENDED_LOG - *(u32 *)str = req->accept_timestamp; str += sizeof(u32); - *(u32 *)str = req->parse_timestamp; str += sizeof(u32); - *(u32 *)str = req->output_timestamp; str += sizeof(u32); - *(u32 *)str = req->flush_timestamp; str += sizeof(u32); - *(u32 *)str = req->had_cachemiss; str += sizeof(u32); - *(u32 *)str = req->keep_alive; str += sizeof(u32); -#endif - /* - * Log the requested file size (in fact, log actual bytes sent.) - */ - *(u32 *)str = req->bytes_sent; - str += sizeof(u32); - CHECK_LOGPTR(str); - - *(u32 *)str = req->status; - str += sizeof(u32); - CHECK_LOGPTR(str); - - /* - * Zero-terminated method, (base) URI, query and version string. - */ - if (req->method_len) { - memcpy(str, req->method_str, req->method_len); - str += req->method_len; - CHECK_LOGPTR(str); - } - *str++ = 0; - - if (req->virtual) { - if (req->host_len) { - memcpy(str, req->host, req->host_len); - str += req->host_len; - } else { - memcpy(str, tux_default_vhost, def_vhost_len); - str += def_vhost_len; - } - CHECK_LOGPTR(str); - } - - memcpy(str, uri_str, uri_len); - str += uri_len; - *str++ = 0; - - CHECK_LOGPTR(str); - - if (req->version_len) { - memcpy(str, req->version_str, req->version_len); - str += req->version_len; - CHECK_LOGPTR(str); - } - *str++ = 0; -#if CONFIG_TUX_EXTENDED_LOG - if (req->user_agent_len) { - memcpy(str, req->user_agent_str, req->user_agent_len); - str += req->user_agent_len; - CHECK_LOGPTR(str); - } - *str++ = 0; -#endif - CHECK_LOGPTR(str); - - if (tux_referer_logging && req->referer_len) { - memcpy(str, req->referer_str, req->referer_len); - str += req->referer_len; - CHECK_LOGPTR(str); - } - *str++ = 0; - CHECK_LOGPTR(str); - /* - * pad with spaces to next cacheline, with an ending newline. - * (not needed for the user-space log utility, but results in - * a more readable binary log file, and reduces the amount - * of cache pingpong.) - */ - next = (char *)ROUND_UP((unsigned long)str); - - CHECK_LOGPTR(next); - len = next-str; - memset(str, ' ', len); - - pending = (log_head-log_tail) % LOG_LEN; - spin_unlock_irqrestore(&log_lock, flags); - - if (pending >= SOFT_LIMIT) - wake_up(&log_wait); - - if (pending >= HARD_LIMIT) - __throttle_logging(); -} - -void tux_push_pending (struct sock *sk) -{ - struct tcp_opt *tp = tcp_sk(sk); - - Dprintk("pushing pending frames on sock %p.\n", sk); - lock_sock(sk); - if ((sk->sk_state == TCP_ESTABLISHED) && !sk->sk_err) { - tp->ack.pingpong = tux_ack_pingpong; - tp->nonagle = 1; - __tcp_push_pending_frames(sk, tp, tcp_current_mss(sk, 0), TCP_NAGLE_OFF); - } - release_sock(sk); -} - -inline void tux_push_req (tux_req_t *req) -{ - if (req->sock) - tux_push_pending(req->sock->sk); - if (req->data_sock) - tux_push_pending(req->data_sock->sk); -} - -void __put_data_sock (tux_req_t *req) -{ - unlink_tux_data_socket(req); - if (req->data_sock->file) - fput(req->data_sock->file); - else - sock_release(req->data_sock); - req->data_sock = NULL; -} - -/* open-coded sys_close */ - -long tux_close(unsigned int fd) -{ - struct file * filp; - struct files_struct *files = current->files; - - spin_lock(&files->file_lock); - if (fd >= files->max_fds) - goto out_unlock; - filp = files->fd[fd]; - if (!filp) - goto out_unlock; - files->fd[fd] = NULL; - FD_CLR(fd, files->close_on_exec); - /* __put_unused_fd(files, fd); */ - __FD_CLR(fd, files->open_fds); - if (fd < files->next_fd) - files->next_fd = fd; - spin_unlock(&files->file_lock); - return filp_close(filp, files); - -out_unlock: - spin_unlock(&files->file_lock); - return -EBADF; -} - -void flush_request (tux_req_t *req, int cachemiss) -{ - struct socket *sock; - struct sock *sk; - int keep_alive; - - if (cachemiss) - TUX_BUG(); - __set_task_state(current, TASK_RUNNING); - - if (req->magic != TUX_MAGIC) - TUX_BUG(); - if (req->ti->thread != current) - TUX_BUG(); -#if CONFIG_TUX_DEBUG - if (req->bytes_expected && (req->bytes_sent != req->bytes_expected)) { - printk("hm, bytes_expected: %d != bytes_sent: %d!\n", - req->bytes_expected, req->bytes_sent); - TUX_BUG(); - } -#endif - SET_TIMESTAMP(req->flush_timestamp); - - log_request(req); - sock = req->sock; - sk = NULL; - if (sock) - sk = sock->sk; - Dprintk("FLUSHING req %p <%p> (sock %p, sk %p) (keepalive: %d, status: %d)\n", req, __builtin_return_address(0), sock, sk, req->keep_alive, req->status); - if (req->in_file.f_pos) - /*TUX_BUG()*/; - release_req_dentry(req); - req->private = 0; - - if (req->docroot_dentry) { - dput(req->docroot_dentry); - req->docroot_dentry = NULL; - if (!req->docroot_mnt) - TUX_BUG(); - } - if (req->docroot_mnt) { - mntput(req->docroot_mnt); - req->docroot_mnt = NULL; - } - - req->offset_start = 0; - req->offset_end = 0; - req->output_len = 0; - req->total_file_len = 0; - req->lendigits = 0; - req->mtime = 0; - req->etaglen = 0; - req->etag[0] = 0; - req->ftp_command = 0; - - if (req->postponed) - TUX_BUG(); - if (test_bit(0, &req->idle_input)) - TUX_BUG(); - if (test_bit(0, &req->wait_output_space)) - TUX_BUG(); - if (req->parsed_len) - trunc_headers(req); - if (req->parsed_len) - TUX_BUG(); - req->attr = NULL; - req->usermode = 0; - req->usermodule_idx = 0; - req->atom_idx = 0; - if (req->module_dentry) { - dput(req->module_dentry); - req->module_dentry = NULL; - } - if (req->headers) - kfree(req->headers); - req->headers = NULL; - req->headers_len = 0; - - req->method = METHOD_NONE; - req->method_len = 0; - req->method_str = NULL; - req->version = 0; - req->version_str = NULL; - req->version_len = 0; - - req->uri_str = NULL; - req->uri_len = 0; - - req->objectname[0] = 0; - req->objectname_len = 0; - - req->query_str = NULL; - req->query_len = 0; - - req->cookies_str = NULL; - req->cookies_len = 0; - req->parse_cookies = 0; - - req->contentlen_str = NULL; - req->contentlen_len = 0; - req->content_len = 0; - - req->user_agent_str = NULL; - req->user_agent_len = 0; - - req->may_send_gzip = 0; - req->content_gzipped = 0; - - req->content_type_str = NULL; - req->content_type_len = 0; - - req->accept_str = NULL; - req->accept_len = 0; - - req->accept_charset_str = NULL; - req->accept_charset_len = 0; - - req->accept_encoding_str = NULL; - req->accept_encoding_len = 0; - - req->accept_language_str = NULL; - req->accept_language_len = 0; - - req->cache_control_str = NULL; - req->cache_control_len = 0; - - req->if_modified_since_str = NULL; - req->if_modified_since_len = 0; - - req->if_none_match_str = NULL; - req->if_none_match_len = 0; - - req->if_range_str = NULL; - req->if_range_len = 0; - - req->negotiate_str = NULL; - req->negotiate_len = 0; - - req->pragma_str = NULL; - req->pragma_len = 0; - - req->referer_str = NULL; - req->referer_len = 0; - - req->post_data_str = NULL; - req->post_data_len = 0; - - SET_TIMESTAMP(req->accept_timestamp); -#if CONFIG_TUX_EXTENDED_LOG - req->parse_timestamp = 0; - req->output_timestamp = 0; - req->flush_timestamp = 0; -#endif - req->status = 0; - - req->total_bytes += req->bytes_sent; - req->bytes_sent = 0; -#if CONFIG_TUX_DEBUG - req->bytes_expected = 0; -#endif - req->body_len = 0; - keep_alive = req->keep_alive; - clear_keepalive(req); - req->had_cachemiss = 0; - // first_timestamp and total_bytes is kept! - req->event = 0; - req->lookup_dir = 0; - req->lookup_404 = 0; - - req->error = 0; - req->user_error = 0; - - if (req->abuf.page) - __free_page(req->abuf.page); - memset(&req->abuf, 0, sizeof(req->abuf)); - - if (sk && keep_alive) { - add_tux_atom(req, parse_request); - if (skb_queue_empty(&sk->sk_receive_queue)) { - spin_lock_irq(&req->ti->work_lock); - add_keepalive_timer(req); - if (test_and_set_bit(0, &req->idle_input)) - TUX_BUG(); - /* - * Avoid the race with the event callback: - */ - if (skb_queue_empty(&sk->sk_receive_queue) || - !test_and_clear_bit(0, &req->idle_input)) { - INC_STAT(nr_idle_input_pending); - spin_unlock_irq(&req->ti->work_lock); - tux_push_req(req); - goto out; - } - del_keepalive_timer(req); - spin_unlock_irq(&req->ti->work_lock); - } - Dprintk("KEEPALIVE PENDING req %p <%p> (sock %p, sk %p) (keepalive: %d, status: %d)\n", req, __builtin_return_address(0), req->sock, req->sock->sk, req->keep_alive, req->status); - add_req_to_workqueue(req); - INC_STAT(nr_keepalive_optimized); - goto out; - } - - del_timer_sync(&req->keepalive_timer); - del_timer_sync(&req->output_timer); - - if (timer_pending(&req->keepalive_timer)) - TUX_BUG(); - if (timer_pending(&req->output_timer)) - TUX_BUG(); - if (!list_empty(&req->lru)) - TUX_BUG(); - req->nr_keepalives = 0; - req->client_addr = 0; - req->client_port = 0; - req->virtual = 0; - req->ftp_offset_start = 0; - - req->host[0] = 0; - req->host_len = 0; - - if (req->cwd_dentry) { - dput(req->cwd_dentry); - req->cwd_dentry = NULL; - if (!req->cwd_mnt) - TUX_BUG(); - } - if (req->cwd_mnt) { - mntput(req->cwd_mnt); - req->cwd_mnt = NULL; - } - put_data_sock(req); - req->prev_pos = 0; - req->curroff = 0; - req->total = 0; - if (req->dirp0) { - kfree(req->dirp0); - req->dirp0 = NULL; - } - - if (sk) - unlink_tux_socket(req); - req->sock = NULL; - /* - * Close potential user-space file descriptors. - */ - { - int fd = req->fd, ret; - - if (fd != -1) { - req->fd = -1; - ret = tux_close(fd); - if (ret) - TUX_BUG(); - } else - if (sock) - sock_release(sock); - } - kfree_req(req); -out: - ; -} - -static int warn_once = 1; - -static unsigned int writeout_log (void) -{ - unsigned int len, pending, next_log_tail; - mm_segment_t oldmm = get_fs(); - struct file *log_filp; - char * str; - unsigned int ret; - - if (tux_logging) - Dprintk("TUX logger: opening log file {%s}.\n", tux_logfile); - log_filp = tux_open_file(tux_logfile, O_CREAT|O_APPEND|O_WRONLY|O_LARGEFILE); - if (!log_filp) { - if (warn_once) { - printk(KERN_ERR "TUX: could not open log file {%s}!\n", - tux_logfile); - warn_once = 0; - } - __set_current_state(TASK_INTERRUPTIBLE); - schedule_timeout(HZ); - return 0; - } - spin_lock(&log_lock); - str = log_buffer + log_tail; - if (log_head < log_tail) { - len = LOG_LEN-log_tail; - next_log_tail = 0; - } else { - len = log_head-log_tail; - next_log_tail = log_head; - } - if (!len) - goto out; - spin_unlock(&log_lock); - - set_fs(KERNEL_DS); - ret = log_filp->f_op->write(log_filp, str, len, &log_filp->f_pos); - set_fs(oldmm); - - if (len != ret) { - if (ret == -ENOSPC) { - printk(KERN_ERR "TUX: trying to write TUX logfile %s, but filesystem is full! Lost %d bytes of log data.\n", tux_logfile, len); - } else { - printk(KERN_ERR "TUX: log write %d != %d.\n", ret, len); - printk(KERN_ERR "TUX: log_filp: %p, str: %p, len: %d str[len-1]: %d.\n", log_filp, str, len, str[len-1]); - } - goto out_lock; - } - - /* - * Sync log data to disk: - */ - if (log_filp->f_op && log_filp->f_op->fsync) { - down(&log_filp->f_dentry->d_inode->i_sem); - log_filp->f_op->fsync(log_filp, log_filp->f_dentry, 1); - up(&log_filp->f_dentry->d_inode->i_sem); - } - - /* - * Reduce the cache footprint of the logger file - it's - * typically write-once. - */ - invalidate_inode_pages(log_filp->f_dentry->d_inode->i_mapping); - -out_lock: - spin_lock(&log_lock); -out: - log_tail = next_log_tail; - pending = (log_head-log_tail) % LOG_LEN; - spin_unlock(&log_lock); - - if (pending < HARD_LIMIT) - wake_up(&log_full); - - fput(log_filp); - return pending; -} - -static DECLARE_WAIT_QUEUE_HEAD(stop_logger_wait); -static int stop_logger = 0; - -static int logger_thread (void *data) -{ - DECLARE_WAITQUEUE(wait, current); - mm_segment_t oldmm; - - daemonize("TUX logger"); - - oldmm = get_fs(); - set_fs(KERNEL_DS); - printk(KERN_NOTICE "TUX: logger thread started.\n"); -#if CONFIG_SMP - { - cpumask_t log_mask, map; - - mask_to_cpumask(log_cpu_mask, &log_mask); - cpus_and(map, cpu_online_map, log_mask); - if(!(cpus_empty(map))) - set_cpus_allowed(current, map); - - } -#endif - - - spin_lock_irq(¤t->sighand->siglock); - siginitsetinv(¤t->blocked, 0); - recalc_sigpending(); - spin_unlock_irq(¤t->sighand->siglock); - - if (log_buffer) - TUX_BUG(); - log_buffer = vmalloc(LOG_LEN); - memset(log_buffer, 0, LOG_LEN); - log_head = log_tail = 0; - - current->rlim[RLIMIT_FSIZE].rlim_cur = RLIM_INFINITY; - - add_wait_queue(&log_wait, &wait); - for (;;) { - if (tux_logging) - Dprintk("logger does writeout - stop:%d.\n", stop_logger); - - while (writeout_log() >= SOFT_LIMIT) { - if (stop_logger) - break; - } - if (stop_logger) - break; - /* nothing */; - - if (tux_logging) - Dprintk("logger does sleep - stop:%d.\n", stop_logger); - __set_current_state(TASK_INTERRUPTIBLE); - if (log_head != log_tail) { - __set_current_state(TASK_RUNNING); - continue; - } - schedule_timeout(HZ); - if (tux_logging) - Dprintk("logger back from sleep - stop:%d.\n", stop_logger); - if (signal_pending(current)) - flush_all_signals(); - } - remove_wait_queue(&log_wait, &wait); - - vfree(log_buffer); - log_buffer = NULL; - stop_logger = 0; - wake_up(&stop_logger_wait); - - set_fs(oldmm); - - return 0; -} - -void start_log_thread (void) -{ - warn_once = 1; - - logger_pid = kernel_thread(logger_thread, NULL, 0); - if (logger_pid < 0) - TUX_BUG(); -} - -void stop_log_thread (void) -{ - DECLARE_WAITQUEUE(wait, current); - - Dprintk("stopping logger thread %d ...\n", logger_pid); - - __set_current_state(TASK_UNINTERRUPTIBLE); - add_wait_queue(&stop_logger_wait, &wait); - stop_logger = 1; - wake_up(&log_wait); - schedule(); - __set_current_state(TASK_RUNNING); - remove_wait_queue(&stop_logger_wait, &wait); - - Dprintk("logger thread stopped!\n"); -} diff --git a/net/tux/main.c b/net/tux/main.c deleted file mode 100644 index e33241fec..000000000 --- a/net/tux/main.c +++ /dev/null @@ -1,1413 +0,0 @@ -/* - * TUX - Integrated Application Protocols Layer and Object Cache - * - * Copyright (C) 2000, 2001, Ingo Molnar - * - * main.c: main management and initialization routines - */ - -#define __KERNEL_SYSCALLS__ -#define __KERNEL_SYSCALLS_NO_ERRNO__ - -#include - -/**************************************************************** - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - * - ****************************************************************/ - -/* - * Threads information. - */ -unsigned int nr_tux_threads; -static atomic_t nr_tux_threads_running = ATOMIC_INIT(0); -static int stop_threads = 0; - -threadinfo_t threadinfo[CONFIG_TUX_NUMTHREADS]; - -static void flush_all_requests (threadinfo_t *ti); - -void flush_all_signals (void) -{ - spin_lock_irq(¤t->sighand->siglock); - flush_signals(current); - recalc_sigpending(); - spin_unlock_irq(¤t->sighand->siglock); -} - -int nr_requests_used (void) -{ - unsigned int i, nr = 0; - - for (i = 0; i < nr_tux_threads; i++) { - threadinfo_t *ti = threadinfo + i; - nr += ti->nr_requests - ti->nr_free_requests; - } - - return nr; -} - -static inline int accept_pending (threadinfo_t *ti) -{ - int j; - - for (j = 0; j < CONFIG_TUX_NUMSOCKETS; j++) { - if (!ti->listen[j].proto) - break; - if (!ti->listen[j].sock) - break; - if (tcp_sk(ti->listen[j].sock->sk)->accept_queue) - return 1; - } - return 0; -} - -static inline int requests_pending (threadinfo_t *ti) -{ - if (!list_empty(&ti->work_pending)) - return 1; - return 0; -} - -static int event_loop (threadinfo_t *ti) -{ - tux_req_t *req; - int work_done; - -repeat_accept: - if (ti->thread != current) - TUX_BUG(); - - /* - * Any (relevant) event on the socket will change this - * thread to TASK_RUNNING because we add it to both - * the main listening and the connection request socket - * waitqueues. Thus we can do 'lazy checking' of work - * to be done and schedule away only if the thread is - * still TASK_INTERRUPTIBLE. This makes TUX fully - * event driven. - */ - set_task_state(current, TASK_INTERRUPTIBLE); - current->flags |= PF_MEMALLOC; - work_done = 0; - if (accept_pending(ti)) - work_done = accept_requests(ti); - - if (requests_pending(ti)) { - work_done = process_requests(ti, &req); - if (req) - goto handle_userspace_req; - } - - /* - * Be nice to other processes: - */ - if (unlikely(test_thread_flag(TIF_NEED_RESCHED))) { - __set_task_state(current, TASK_RUNNING); - schedule(); - goto repeat_accept; - } - - if (ti->userspace_req) - TUX_BUG(); - if (unlikely(stop_threads)) - goto handle_stop; - - /* Any signals? */ - if (unlikely(signal_pending(current))) - goto handle_signal; - - if (work_done) - goto repeat_accept; - /* - * Any socket event either on the listen socket - * or on the request sockets will wake us up: - */ - if ((current->state != TASK_RUNNING) && - !requests_pending(ti) && !accept_pending(ti)) { - Dprintk("fast thread: no work to be done, sleeping.\n"); - schedule(); - Dprintk("fast thread: back from sleep!\n"); - goto repeat_accept; - } - goto repeat_accept; - -handle_userspace_req: - if (req->attr) - TUX_BUG(); - switch_docroot(req); - ti->userspace_req = req; - __set_task_state(current, TASK_RUNNING); - return TUX_RETURN_USERSPACE_REQUEST; - -handle_signal: - __set_task_state(current, TASK_RUNNING); - return TUX_RETURN_SIGNAL; - -handle_stop: - __set_task_state(current, TASK_RUNNING); - return TUX_RETURN_EXIT; -} - -static int init_queues (int nr_tux_threads) -{ - int i; - - for (i = 0; i < nr_tux_threads; i++) { - threadinfo_t *ti = threadinfo + i; - - INIT_LIST_HEAD(&ti->all_requests); - - ti->free_requests_lock = SPIN_LOCK_UNLOCKED; - INIT_LIST_HEAD(&ti->free_requests); - - ti->work_lock = SPIN_LOCK_UNLOCKED; - INIT_LIST_HEAD(&ti->work_pending); - INIT_LIST_HEAD(&ti->lru); - - } - return 0; -} - -int tux_chroot (char *dir) -{ - kernel_cap_t saved_cap = current->cap_effective; - mm_segment_t oldmm; - int err; - - /* Allow chroot dir to be in kernel space. */ - oldmm = get_fs(); set_fs(KERNEL_DS); - set_fs(KERNEL_DS); - cap_raise (current->cap_effective, CAP_SYS_CHROOT); - - err = chroot(dir); - if (!err) - chdir("/"); - - current->cap_effective = saved_cap; - set_fs(oldmm); - - return err; -} - -/* - * Right now this is not fully SMP-safe against multiple TUX - * managers. It's just a rudimentary protection against typical - * mistakes. - */ -static int initialized = 0; - -#define MAX_DOCROOTLEN 500 - -static int lookup_docroot(struct nameidata *docroot, const char *name) -{ - int err; - - docroot->mnt = mntget(current->fs->rootmnt); - docroot->dentry = dget(current->fs->root); - docroot->last.len = 0; - docroot->flags = LOOKUP_FOLLOW; - - err = path_walk(name, docroot); - if (err) { - mntput(docroot->mnt); - docroot->mnt = NULL; - return err; - } - return 0; -} - -static int user_req_startup (void) -{ - char name[MAX_DOCROOTLEN]; - struct nameidata *docroot; - unsigned int i; - int err; - - if (initialized) - return -EINVAL; - initialized = 1; - - /* - * Look up the HTTP and FTP document root. - * (typically they are shared, but can be - * different directories.) - */ - docroot = &tux_proto_http.main_docroot; - if (docroot->mnt) - TUX_BUG(); - strcpy(name, tux_common_docroot); - strcat(name, tux_http_subdocroot); - - err = lookup_docroot(docroot, name); - if (err) { - initialized = 0; - printk(KERN_ERR "TUX: could not look up HTTP documentroot: \"%s\"\n", name); - return err; - } - - docroot = &tux_proto_ftp.main_docroot; - if (docroot->mnt) - TUX_BUG(); - strcpy(name, tux_common_docroot); - strcat(name, tux_ftp_subdocroot); - - err = lookup_docroot(docroot, name); - if (err) { -abort: - docroot = &tux_proto_http.main_docroot; - path_release(docroot); - memset(docroot, 0, sizeof(*docroot)); - initialized = 0; - printk(KERN_ERR "TUX: could not look up FTP documentroot: \"%s\"\n", name); - return err; - } - - /* - * Start up the logger thread. (which opens the logfile) - */ - start_log_thread(); - - nr_tux_threads = tux_threads; - if (nr_tux_threads < 1) - nr_tux_threads = 1; - if (nr_tux_threads > CONFIG_TUX_NUMTHREADS) - nr_tux_threads = CONFIG_TUX_NUMTHREADS; - tux_threads = nr_tux_threads; - - /* - * Set up per-thread work-queues: - */ - memset(threadinfo, 0, CONFIG_TUX_NUMTHREADS*sizeof(threadinfo_t)); - init_queues(nr_tux_threads); - - /* - * Prepare the worker thread structures. - */ - for (i = 0; i < nr_tux_threads; i++) { - threadinfo_t *ti = threadinfo + i; - ti->cpu = i; - ti->gzip_state.workspace = - vmalloc(zlib_deflate_workspacesize()); - if (!ti->gzip_state.workspace || - (zlib_deflateInit(&ti->gzip_state, 6) != Z_OK)) { - stop_log_thread(); - goto abort; - } - init_MUTEX(&ti->gzip_sem); - } - - __module_get(tux_module); - - return 0; -} - -static DECLARE_WAIT_QUEUE_HEAD(wait_stop); -static DECLARE_WAIT_QUEUE_HEAD(thread_stopped); - -static int user_req_shutdown (void) -{ - DECLARE_WAITQUEUE(wait, current); - struct nameidata *docroot; - int i, err = -EINVAL; - - lock_kernel(); - if (!initialized) { - Dprintk("TUX is not up - cannot shut down.\n"); - goto err; - } - initialized = 0; - stop_threads = 1; - add_wait_queue(&thread_stopped, &wait); - -wait_more: - /* - * Wake up all the worker threads so they notice - * that we are being stopped. - */ - set_task_state(current, TASK_UNINTERRUPTIBLE); - if (atomic_read(&nr_tux_threads_running)) { - Dprintk("TUX: shutdown, %d threads still running.\n", - atomic_read(&nr_tux_threads_running)); - wake_up(&wait_stop); - schedule(); - goto wait_more; - } - set_task_state(current, TASK_RUNNING); - stop_threads = 0; - remove_wait_queue(&thread_stopped, &wait); - - if (nr_async_io_pending()) - TUX_BUG(); - - stop_log_thread(); - - docroot = &tux_proto_http.main_docroot; - path_release(docroot); - memset(docroot, 0, sizeof(*docroot)); - docroot = &tux_proto_ftp.main_docroot; - path_release(docroot); - memset(docroot, 0, sizeof(*docroot)); - err = 0; - - flush_dentry_attributes(); - free_mimetypes(); - unregister_all_tuxmodules(); - - for (i = 0; i < nr_tux_threads; i++) { - threadinfo_t *ti = threadinfo + i; - vfree(ti->gzip_state.workspace); - } - - module_put(tux_module); - -err: - unlock_kernel(); - return err; -} - -void drop_permissions (void) -{ - /* - * Userspace drops privileges already, and group - * membership is important to keep. - */ - /* Give the new process no privileges.. */ - current->uid = current->euid = - current->suid = current->fsuid = tux_cgi_uid; - current->gid = current->egid = - current->sgid = current->fsgid = tux_cgi_gid; - cap_clear(current->cap_permitted); - cap_clear(current->cap_inheritable); - cap_clear(current->cap_effective); -} - -static int wait_for_others (void) -{ - threadinfo_t *ti; - unsigned int cpu; - -repeat: - if (signal_pending(current)) - return -1; - set_current_state(TASK_INTERRUPTIBLE); - schedule_timeout(HZ/10); - - for (cpu = 0; cpu < nr_tux_threads; cpu++) { - ti = threadinfo + cpu; - if (ti->listen_error) - return -1; - if (!ti->started) - goto repeat; - } - /* ok, all threads have started up. */ - return 0; -} - -static void zap_listen_sockets (threadinfo_t *ti) -{ - struct socket *sock; - int i; - - for (i = 0; i < CONFIG_TUX_NUMSOCKETS; i++) { - if (!ti->listen[i].proto) - break; - sock = ti->listen[i].sock; - if (!ti->listen[i].cloned && sock) { - while (waitqueue_active(sock->sk->sk_sleep)) - yield(); - sock_release(sock); - } - ti->listen[i].sock = NULL; - ti->listen[i].proto = NULL; - ti->listen[i].cloned = 0; - } -} - -static DECLARE_MUTEX(serialize_startup); - -static int user_req_start_thread (threadinfo_t *ti) -{ - unsigned int err, cpu, i, j, k; - struct k_sigaction *ka; - - cpu = ti->cpu; -#if CONFIG_SMP - { - unsigned int mask; - cpumask_t cpu_mask, map; - - mask = 1 << ((cpu + tux_cpu_offset) % num_online_cpus()); - - mask_to_cpumask(mask, &cpu_mask); - cpus_and(map, cpu_mask, cpu_online_map); - if(!(cpus_empty(map))) - set_cpus_allowed(current, map); - } -#endif - ti->thread = current; - atomic_inc(&nr_tux_threads_running); - - err = start_cachemiss_threads(ti); - if (err) - goto out; - - init_waitqueue_entry(&ti->stop, current); - for (j = 0; j < CONFIG_TUX_NUMSOCKETS; j++) - init_waitqueue_entry(ti->wait_event + j, current); - - ka = current->sighand->action + SIGCHLD-1; - ka->sa.sa_handler = SIG_IGN; - - /* Block all signals except SIGKILL, SIGSTOP, SIGHUP and SIGCHLD */ - spin_lock_irq(¤t->sighand->siglock); - siginitsetinv(¤t->blocked, sigmask(SIGKILL) | - sigmask(SIGSTOP)| sigmask(SIGHUP) | sigmask(SIGCHLD)); - recalc_sigpending(); - spin_unlock_irq(¤t->sighand->siglock); - - if (!tux_listen[cpu][0].proto) { - printk(KERN_ERR "no listen socket specified for TUX thread %d, in /proc/net/tux/%d/listen/, aborting.\n", cpu, cpu); - goto error; - } - - /* - * Serialize startup so that listen sockets can be - * created race-free. - */ - down(&serialize_startup); - - Dprintk("thread %d initializing sockets.\n", cpu); - - for (k = 0; k < CONFIG_TUX_NUMSOCKETS; k++) { - tux_socket_t *e1, *e2; - - e1 = tux_listen[cpu] + k; - if (!e1->proto) - break; - for (i = 0; i < CONFIG_TUX_NUMTHREADS; i++) { - if (i == cpu) - continue; - for (j = 0; j < CONFIG_TUX_NUMSOCKETS; j++) { - e2 = tux_listen[i] + j; - if (!e2->proto) - continue; - if ((e1->ip == e2->ip) && (e1->port == e2->port) && (e1->proto == e2->proto) && threadinfo[i].listen[j].proto) { - ti->listen[k] = threadinfo[i].listen[j]; - ti->listen[k].cloned = 1; - Dprintk("cloned socket %d from thread %d's socket %d.\n", k, i, j); - goto next_socket; - } - } - } - - ti->listen[k].sock = start_listening(tux_listen[cpu] + k, cpu); - if (!ti->listen[k].sock) - goto error_unlock; - ti->listen[k].cloned = 0; - ti->listen[k].proto = tux_listen[cpu][k].proto; - Dprintk("thread %d got sock %p (%d), proto %s.\n", cpu, ti->listen[k].sock, k, ti->listen[k].proto->name); -next_socket: - ; - } - Dprintk("thread %d done initializing sockets.\n", cpu); - up(&serialize_startup); - - if (wait_for_others()) - goto error_nomsg; - - if (!ti->listen[0].proto) { - printk("hm, socket 0 has no protocol.\n"); - goto error; - } - - add_wait_queue(&wait_stop, &ti->stop); - for (j = 0; j < CONFIG_TUX_NUMSOCKETS; j++) - if (ti->listen[j].proto) - add_wait_queue_exclusive(ti->listen[j].sock->sk->sk_sleep, - ti->wait_event + j); - drop_permissions(); - - __module_get(tux_module); - return 0; - -error_unlock: - up(&serialize_startup); -error: - printk(KERN_NOTICE "TUX: could not start worker thread %d.\n", ti->cpu); - -error_nomsg: - ti->listen_error = 1; - ti->started = 0; - - zap_listen_sockets(ti); - flush_all_requests(ti); - stop_cachemiss_threads(ti); - - err = -EINVAL; - -out: - /* - * Last thread close the door: - */ - if (atomic_dec_and_test(&nr_tux_threads_running)) - user_req_shutdown(); - - return -err; -} - -static int flush_idleinput (threadinfo_t * ti) -{ - struct list_head *head, *tmp; - tux_req_t *req; - int count = 0; - - head = &ti->all_requests; - tmp = head->next; - - while (tmp != head) { - req = list_entry(tmp, tux_req_t, all); - tmp = tmp->next; - if (test_bit(0, &req->idle_input)) { - idle_event(req); - count++; - } - } - return count; -} - -static int flush_waitoutput (threadinfo_t * ti) -{ - struct list_head *head, *tmp; - tux_req_t *req; - int count = 0; - - head = &ti->all_requests; - tmp = head->next; - - while (tmp != head) { - req = list_entry(tmp, tux_req_t, all); - tmp = tmp->next; - if (test_bit(0, &req->wait_output_space)) { - output_space_event(req); - count++; - } - } - return count; -} - -static void flush_all_requests (threadinfo_t *ti) -{ - for (;;) { - int count; - - count = flush_idleinput(ti); - count += flush_waitoutput(ti); - count += tux_flush_workqueue(ti); - count += flush_freequeue(ti); - if (!ti->nr_requests) - break; - /* - * Go through again if we advanced: - */ - if (count) - continue; - Dprintk("flush_all_requests: %d requests still waiting.\n", ti->nr_requests); -#if TUX_DEBUG - count = print_all_requests(ti); - Dprintk("flush_all_requests: printed %d requests.\n", count); -#endif - current->state = TASK_UNINTERRUPTIBLE; - schedule_timeout(HZ/10); - } -} - -int nr_async_io_pending (void) -{ - unsigned int i, sum = 0; - - for (i = 0; i < nr_tux_threads; i++) { - threadinfo_t *ti = threadinfo + i; - if (ti->iot) - sum += ti->iot->nr_async_pending; - } - return sum; -} - -static int user_req_stop_thread (threadinfo_t *ti) -{ - int j; - - printk(KERN_NOTICE "TUX: thread %d stopping ...\n", - (int)(ti-threadinfo)); - - if (!ti->started) - TUX_BUG(); - for (j = 0; j < CONFIG_TUX_NUMSOCKETS; j++) - if (ti->listen[j].proto) - remove_wait_queue(ti->listen[j].sock->sk->sk_sleep, - ti->wait_event + j); - remove_wait_queue(&wait_stop, &ti->stop); - - Dprintk(KERN_NOTICE "TUX: thread %d waiting for sockets to go inactive ...\n", (int)(ti-threadinfo)); - zap_listen_sockets(ti); - - Dprintk(KERN_NOTICE "TUX: thread %d has all sockets inactive.\n", (int)(ti-threadinfo)); - - flush_all_requests(ti); - stop_cachemiss_threads(ti); - - if (ti->nr_requests) - TUX_BUG(); - ti->started = 0; - - printk(KERN_INFO "TUX: thread %d stopped.\n", ti->cpu); - - ti->thread = NULL; - current->tux_info = NULL; - current->tux_exit = NULL; - atomic_dec(&nr_tux_threads_running); - wake_up(&thread_stopped); - - module_put(tux_module); - - return 0; -} - -#define COPY_INT(u_field, k_field) \ -do { \ - if (__copy_to_user(&u_info->u_field, &req->k_field, \ - sizeof(req->k_field))) \ - return_EFAULT; \ -} while (0) - -#define GETLEN(k_field, maxlen) \ - ((req->k_field##_len < maxlen) ? \ - req->k_field##_len : maxlen-1) - -#define COPY_STR(u_field, k_field, maxlen) \ -do { \ - if (__copy_to_user(u_info->u_field, req->k_field##_str, \ - GETLEN(k_field, maxlen))) \ - return_EFAULT; \ -} while (0) - -#define COPY_COND_STR(u_field,k_field,maxlen) \ -do { \ - if (req->k_field##_len) \ - COPY_STR(u_field, k_field, maxlen); \ - if (__put_user((char)0, u_info->u_field + \ - GETLEN(k_field, maxlen))) \ - return_EFAULT; \ -} while (0) - -static void finish_userspace_req (tux_req_t *req) -{ - threadinfo_t *ti = req->ti; - - ti->userspace_req = NULL; - req->usermode = 0; - req->private = 0; - req->error = 0; - DEC_STAT(nr_userspace_pending); - flush_request(req, 0); -} - -static void zap_userspace_req (tux_req_t *req) -{ - clear_keepalive(req); - finish_userspace_req(req); -} - -/* - * Fills in the user-space request structure: - */ -static int prepare_userspace_req (threadinfo_t *ti, user_req_t *u_info) -{ - u64 u_req; - tux_req_t *req = ti->userspace_req; - unsigned int tmp; - int filelen; - int fd; - - Dprintk("prepare_userspace_req(%p).\n", req); - if (!req) - TUX_BUG(); - if (req->error) { - TDprintk("userspace request has error %d.\n", req->error); - return -1; - } - fd = req->fd; - if (fd == -1) { - fd = sock_map_fd(req->sock); - Dprintk("sock_map_fd(%p) :%d.\n", req, fd); - if (fd < 0) { - Dprintk("sock_map_fd() returned %d.\n", fd); - return -EMFILE; - } - req->fd = fd; - } - -#define return_EFAULT do { Dprintk("-EFAULT at %d:%s.\n", __LINE__, __FILE__); return -EFAULT; } while (0) - - if (!access_ok(VERIFY_WRITE, u_info, sizeof(*u_info))) - return_EFAULT; - if (__copy_to_user(&u_info->sock, &fd, sizeof(fd))) - return_EFAULT; - if (req->attr) - TUX_BUG(); - - COPY_INT(module_index, usermodule_idx); - - COPY_COND_STR(query, query, MAX_URI_LEN); - - COPY_INT(event, event); - Dprintk("prepare userspace, user error: %d, event %d.\n", req->user_error, req->event); - COPY_INT(error, user_error); - req->user_error = 0; - - filelen = req->total_file_len; - if (filelen < 0) - filelen = 0; - if (__copy_to_user(&u_info->objectlen, &filelen, sizeof(filelen))) - return_EFAULT; - if ((req->method == METHOD_POST) && !filelen) - if (__copy_to_user(&u_info->objectlen, - &req->content_len, sizeof(filelen))) - return_EFAULT; - if (req->objectname_len) { - if (req->objectname[req->objectname_len]) - TUX_BUG(); - if (__copy_to_user(u_info->objectname, req->objectname, - req->objectname_len + 1)) - return_EFAULT; - } else - if (__put_user((char)0, u_info->objectname)) - return_EFAULT; - - COPY_INT(http_version, version); - COPY_INT(http_method, method); - COPY_INT(keep_alive, keep_alive); - - COPY_INT(cookies_len, cookies_len); - if (req->cookies_len) - COPY_STR(cookies, cookies, MAX_COOKIE_LEN); - if (__put_user((char)0, u_info->cookies + req->cookies_len)) - return_EFAULT; - - u_req = (u64)(unsigned long)req; - if (__copy_to_user(&u_info->id, &u_req, sizeof(u_req))) - return_EFAULT; - COPY_INT(priv, private); - COPY_INT(bytes_sent, bytes_sent); - - tmp = inet_sk(req->sock->sk)->daddr; - if (__copy_to_user(&u_info->client_host, &tmp, sizeof(tmp))) - return_EFAULT; - - COPY_COND_STR(content_type, content_type, MAX_FIELD_LEN); - COPY_COND_STR(user_agent, user_agent, MAX_FIELD_LEN); - COPY_COND_STR(accept, accept, MAX_FIELD_LEN); - COPY_COND_STR(accept_charset, accept_charset, MAX_FIELD_LEN); - COPY_COND_STR(accept_encoding, accept_encoding, MAX_FIELD_LEN); - COPY_COND_STR(accept_language, accept_language, MAX_FIELD_LEN); - COPY_COND_STR(cache_control, cache_control, MAX_FIELD_LEN); - COPY_COND_STR(if_modified_since, if_modified_since, MAX_FIELD_LEN); - COPY_COND_STR(negotiate, negotiate, MAX_FIELD_LEN); - COPY_COND_STR(pragma, pragma, MAX_FIELD_LEN); - COPY_COND_STR(referer, referer, MAX_FIELD_LEN); - - return TUX_RETURN_USERSPACE_REQUEST; -} - -#define GOTO_ERR_no_unlock do { Dprintk("sys_tux() ERR at %s:%d.\n", __FILE__, __LINE__); goto err_no_unlock; } while (0) -#define GOTO_ERR_unlock do { Dprintk("sys_tux() ERR at %s:%d.\n", __FILE__, __LINE__); goto err_unlock; } while (0) - -static int register_mimetype(user_req_t *u_info) -{ - char extension[MAX_URI_LEN], mimetype[MAX_URI_LEN], expires[MAX_URI_LEN]; - u64 u_addr; - char *addr; - int ret; - - ret = strncpy_from_user(extension, u_info->objectname, MAX_URI_LEN); - if (ret <= 0) - GOTO_ERR_no_unlock; - extension[ret] = 0; - Dprintk("got MIME extension: %s.\n", extension); - ret = copy_from_user(&u_addr, &u_info->object_addr, sizeof(u_addr)); - if (ret) - GOTO_ERR_no_unlock; - addr = (char *)(unsigned long)u_addr; - ret = strncpy_from_user(mimetype, addr, MAX_URI_LEN); - if (ret <= 0) - GOTO_ERR_no_unlock; - mimetype[ret] = 0; - Dprintk("got MIME type: %s.\n", mimetype); - ret = strncpy_from_user(expires, u_info->cache_control, MAX_URI_LEN); - if (ret >= 0) - expires[ret] = 0; - else - expires[0] = 0; - Dprintk("got expires header: %s.\n", expires); - - add_mimetype(extension, mimetype, expires); - ret = 0; -err_no_unlock: - return ret; -} - -void user_send_buffer (tux_req_t *req, int cachemiss) -{ - int ret; - - - SET_TIMESTAMP(req->output_timestamp); - -repeat: - ret = send_sync_buf(req, req->sock, req->userbuf, req->userlen, MSG_DONTWAIT | MSG_MORE); - switch (ret) { - case -EAGAIN: - add_tux_atom(req, user_send_buffer); - if (add_output_space_event(req, req->sock)) { - del_tux_atom(req); - goto repeat; - } - INC_STAT(user_sendbuf_write_misses); - break; - default: - if (ret <= 0) { - req_err(req); - req->usermode = 0; - req->private = 0; - add_req_to_workqueue(req); - break; - } - req->userbuf += ret; - req->userlen -= ret; - if ((int)req->userlen < 0) - TUX_BUG(); - if (req->userlen) - goto repeat; - add_req_to_workqueue(req); - break; - } -} - -void user_send_object (tux_req_t *req, int cachemiss) -{ - int ret; - - - SET_TIMESTAMP(req->output_timestamp); - -repeat: - ret = generic_send_file(req, req->sock, cachemiss); - switch (ret) { - case -5: - add_tux_atom(req, user_send_object); - output_timeout(req); - break; - case -4: - add_tux_atom(req, user_send_object); - if (add_output_space_event(req, req->sock)) { - del_tux_atom(req); - goto repeat; - } - INC_STAT(user_sendobject_write_misses); - break; - case -3: - INC_STAT(user_sendobject_cachemisses); - add_tux_atom(req, user_send_object); - queue_cachemiss(req); - break; - case -1: - break; - default: - req->in_file.f_pos = 0; - add_req_to_workqueue(req); - break; - } -} - -void user_get_object (tux_req_t *req, int cachemiss) -{ - int missed; - - if (!req->dentry) { - req->usermode = 0; - missed = lookup_object(req, cachemiss ? 0 : LOOKUP_ATOMIC); - if (req->usermode) - TUX_BUG(); - req->usermode = 1; - if (!missed && !req->dentry) { - req->error = 0; - req->user_error = -ENOENT; - add_req_to_workqueue(req); - return; - } - if (missed) { - if (cachemiss) - TUX_BUG(); - INC_STAT(user_lookup_cachemisses); -fetch_missed: - req->ti->userspace_req = NULL; - DEC_STAT(nr_userspace_pending); - add_tux_atom(req, user_get_object); - queue_cachemiss(req); - return; - } - } - req->total_file_len = req->dentry->d_inode->i_size; - if (!req->output_len) - req->output_len = req->total_file_len; - if (tux_fetch_file(req, !cachemiss)) { - INC_STAT(user_fetch_cachemisses); - goto fetch_missed; - } - req->in_file.f_pos = 0; - add_req_to_workqueue(req); -} - -asmlinkage long __sys_tux (unsigned int action, user_req_t *u_info) -{ - int ret = -1; - threadinfo_t *ti; - tux_req_t *req; - - if (action != TUX_ACTION_CURRENT_DATE) - Dprintk("got sys_tux(%d, %p).\n", action, u_info); - - if (action >= MAX_TUX_ACTION) - GOTO_ERR_no_unlock; - - ti = (threadinfo_t *) current->tux_info; - if (ti) - if (ti->thread != current) - TUX_BUG(); - - if (!capable(CAP_SYS_ADMIN) - && (action != TUX_ACTION_CONTINUE_REQ) && - (action != TUX_ACTION_STOPTHREAD)) - goto userspace_actions; - - switch (action) { - case TUX_ACTION_CONTINUE_REQ: - ret = continue_request((int)(long)u_info); - goto out; - - case TUX_ACTION_STARTUP: - lock_kernel(); - ret = user_req_startup(); - unlock_kernel(); - goto out; - - case TUX_ACTION_SHUTDOWN: - lock_kernel(); - ret = user_req_shutdown(); - unlock_kernel(); - goto out; - - case TUX_ACTION_REGISTER_MODULE: - ret = user_register_module(u_info); - goto out; - - case TUX_ACTION_UNREGISTER_MODULE: - ret = user_unregister_module(u_info); - goto out; - - case TUX_ACTION_STARTTHREAD: - { - unsigned int nr; - - ret = copy_from_user(&nr, &u_info->thread_nr, - sizeof(int)); - if (ret) - GOTO_ERR_no_unlock; - if (nr >= nr_tux_threads) - GOTO_ERR_no_unlock; - ti = threadinfo + nr; - if (ti->started) - GOTO_ERR_unlock; - ti->started = 1; - current->tux_info = ti; - current->tux_exit = tux_exit; - if (ti->thread) - TUX_BUG(); - Dprintk("TUX: current open files limit for TUX%d: %ld.\n", nr, current->rlim[RLIMIT_NOFILE].rlim_cur); - lock_kernel(); - ret = user_req_start_thread(ti); - unlock_kernel(); - if (ret) { - current->tux_info = NULL; - current->tux_exit = NULL; - } else { - if (ti->thread != current) - TUX_BUG(); - } - goto out_userreq; - } - - case TUX_ACTION_STOPTHREAD: - if (!ti) - GOTO_ERR_no_unlock; - if (!ti->started) - GOTO_ERR_unlock; - req = ti->userspace_req; - if (req) - zap_userspace_req(req); - - lock_kernel(); - ret = user_req_stop_thread(ti); - unlock_kernel(); - goto out_userreq; - - case TUX_ACTION_CURRENT_DATE: - ret = strncpy_from_user(tux_date, u_info->new_date, - DATE_LEN); - if (ret <= 0) - GOTO_ERR_no_unlock; - goto out; - - case TUX_ACTION_REGISTER_MIMETYPE: - ret = register_mimetype(u_info); - if (ret) - GOTO_ERR_no_unlock; - goto out; - - case TUX_ACTION_QUERY_VERSION: - ret = (TUX_MAJOR_VERSION << 24) | (TUX_MINOR_VERSION << 16) | TUX_PATCHLEVEL_VERSION; - goto out; - default: - ; - } - -userspace_actions: - - if (!ti) - GOTO_ERR_no_unlock; - - if (!ti->started) - GOTO_ERR_unlock; - - req = ti->userspace_req; - if (!req) { - if (action == TUX_ACTION_EVENTLOOP) - goto eventloop; - GOTO_ERR_unlock; - } - if (!req->usermode) - TUX_BUG(); - - ret = copy_from_user(&req->event, &u_info->event, sizeof(int)); - if (ret) - GOTO_ERR_unlock; - ret = copy_from_user(&req->status, &u_info->http_status, sizeof(int)); - if (ret) - GOTO_ERR_unlock; - ret = copy_from_user(&req->bytes_sent, &u_info->bytes_sent, sizeof(int)); - if (ret) - GOTO_ERR_unlock; - ret = copy_from_user(&req->private, &u_info->priv, sizeof(req->private)); - if (ret) - GOTO_ERR_unlock; - - switch (action) { - - case TUX_ACTION_EVENTLOOP: -eventloop: - req = ti->userspace_req; - if (req) - zap_userspace_req(req); - ret = event_loop(ti); - goto out_userreq; - - /* - * Module forces keepalive off, server will close - * the connection. - */ - case TUX_ACTION_FINISH_CLOSE_REQ: - clear_keepalive(req); - - case TUX_ACTION_FINISH_REQ: - finish_userspace_req(req); - goto eventloop; - - case TUX_ACTION_REDIRECT_REQ: - - ti->userspace_req = NULL; - req->usermode = 0; - req->private = 0; - req->error = TUX_ERROR_REDIRECT; - DEC_STAT(nr_userspace_pending); - add_tux_atom(req, redirect_request); - add_req_to_workqueue(req); - - goto eventloop; - - case TUX_ACTION_POSTPONE_REQ: - - postpone_request(req); - ti->userspace_req = NULL; - ret = TUX_RETURN_USERSPACE_REQUEST; - break; - - case TUX_ACTION_GET_OBJECT: - release_req_dentry(req); - ret = strncpy_from_user(req->objectname, - u_info->objectname, MAX_URI_LEN-1); - if (ret <= 0) { - req->objectname[0] = 0; - req->objectname_len = 0; - GOTO_ERR_unlock; - } - req->objectname[ret] = 0; // string delimit - req->objectname_len = ret; - - Dprintk("got objectname {%s} (%d) from user-space req %p (req: %p).\n", req->objectname, req->objectname_len, u_info, req); - req->ti->userspace_req = NULL; - DEC_STAT(nr_userspace_pending); - user_get_object(req, 0); - goto eventloop; - - case TUX_ACTION_READ_OBJECT: - { - u64 u_addr; - char *addr; - loff_t ppos = 0; - struct file *filp; - - if (!req->dentry) - GOTO_ERR_unlock; - - ret = copy_from_user(&u_addr, &u_info->object_addr, - sizeof(u_addr)); - if (ret) - GOTO_ERR_unlock; - addr = (char *)(unsigned long)u_addr; - filp = dentry_open(req->dentry, O_RDONLY, 0); - dget(req->dentry); - generic_file_read(filp, addr, req->total_file_len, &ppos); - fput(filp); - ret = TUX_RETURN_USERSPACE_REQUEST; - break; - } - - case TUX_ACTION_SEND_OBJECT: - if (!req->dentry) - GOTO_ERR_unlock; - req->ti->userspace_req = NULL; - DEC_STAT(nr_userspace_pending); - user_send_object(req, 0); - goto eventloop; - - case TUX_ACTION_SEND_BUFFER: - { - u64 u_addr; - char *addr; - unsigned int len; - - ret = copy_from_user(&u_addr, - &u_info->object_addr, sizeof(u_addr)); - if (ret) - GOTO_ERR_unlock; - addr = (char *)(unsigned long)u_addr; - ret = copy_from_user(&len, - &u_info->objectlen, sizeof(addr)); - if (ret) - GOTO_ERR_unlock; - if ((int)len <= 0) - GOTO_ERR_unlock; - - ret = -EFAULT; - if (!access_ok(VERIFY_READ, addr, len)) - GOTO_ERR_unlock; - req->userbuf = addr; - req->userlen = len; - - req->ti->userspace_req = NULL; - DEC_STAT(nr_userspace_pending); - user_send_buffer(req, 0); - ret = 0; - goto eventloop; - } - - case TUX_ACTION_READ_HEADERS: - { - char *addr; - u64 u_addr; - - ret = copy_from_user(&u_addr, &u_info->object_addr, - sizeof(u_addr)); - if (ret) - GOTO_ERR_unlock; - addr = (char *)(unsigned long)u_addr; - ret = copy_to_user(&u_info->objectlen, - &req->headers_len, sizeof(req->headers_len)); - if (ret) - GOTO_ERR_unlock; - ret = copy_to_user(addr,req->headers, req->headers_len); - if (ret) - GOTO_ERR_unlock; - break; - } - - case TUX_ACTION_READ_POST_DATA: - { - char *addr; - unsigned int size; - u64 u_addr; - - ret = copy_from_user(&u_addr, &u_info->object_addr, - sizeof(u_addr)); - if (ret) - GOTO_ERR_unlock; - addr = (char *)(unsigned long)u_addr; - - ret = copy_from_user(&size, &u_info->objectlen, - sizeof(size)); - if (ret) - GOTO_ERR_unlock; - Dprintk("READ_POST_DATA: got %p(%d).\n", addr, size); - if (req->post_data_len < size) - size = req->post_data_len; - Dprintk("READ_POST_DATA: writing %d.\n", size); - ret = copy_to_user(&u_info->objectlen, - &size, sizeof(size)); - if (ret) - GOTO_ERR_unlock; - ret = copy_to_user(addr, req->post_data_str, size); - if (ret) - GOTO_ERR_unlock; - goto out; - } - - case TUX_ACTION_WATCH_PROXY_SOCKET: - { - struct socket *sock; - int err; - long fd; - u64 u_addr; - - ret = copy_from_user(&u_addr, &u_info->object_addr, - sizeof(u_addr)); - if (ret) - GOTO_ERR_unlock; - fd = (int)(unsigned long)u_addr; - - sock = sockfd_lookup(fd, &err); - if (!sock) - GOTO_ERR_unlock; - put_data_sock(req); - link_tux_data_socket(req, sock); - - ret = 0; - goto out; - } - - case TUX_ACTION_WAIT_PROXY_SOCKET: - { - if (!req->data_sock) - GOTO_ERR_unlock; - if (socket_input(req->data_sock)) { - ret = TUX_RETURN_USERSPACE_REQUEST; - goto out_userreq; - } - spin_lock_irq(&req->ti->work_lock); - add_keepalive_timer(req); - if (test_and_set_bit(0, &req->idle_input)) - TUX_BUG(); - spin_unlock_irq(&req->ti->work_lock); - if (socket_input(req->data_sock)) { - unidle_req(req); - ret = TUX_RETURN_USERSPACE_REQUEST; - goto out_userreq; - } - req->ti->userspace_req = NULL; - goto eventloop; - } - - default: - GOTO_ERR_unlock; - } - -out_userreq: - req = ti->userspace_req; - if (req) { - ret = prepare_userspace_req(ti, u_info); - if (ret < 0) { - TDprintk("hm, user req %p returned %d, zapping.\n", - req, ret); - zap_userspace_req(req); - goto eventloop; - } - } -out: - if (action != TUX_ACTION_CURRENT_DATE) - Dprintk("sys_tux(%d, %p) returning %d.\n", action, u_info, ret); - while (unlikely(test_thread_flag(TIF_NEED_RESCHED))) { - __set_task_state(current, TASK_RUNNING); - schedule(); - } - return ret; -err_unlock: -err_no_unlock: - Dprintk("sys_tux(%d, %p) returning -EINVAL (ret:%d)!\n", action, u_info, ret); - while (unlikely(test_thread_flag(TIF_NEED_RESCHED))) { - __set_task_state(current, TASK_RUNNING); - schedule(); - } - return -EINVAL; -} - -/* - * This gets called if a TUX thread does an exit(). - */ -void tux_exit (void) -{ - __sys_tux(TUX_ACTION_STOPTHREAD, NULL); -} - -int tux_init(void) -{ - start_sysctl(); - -#if CONFIG_TUX_MODULE - spin_lock(&tux_module_lock); - sys_tux_ptr = __sys_tux; - tux_module = THIS_MODULE; - spin_unlock(&tux_module_lock); -#endif - - return 0; -} - -void tux_cleanup (void) -{ -#if CONFIG_TUX_MODULE - spin_lock(&tux_module_lock); - tux_module = NULL; - sys_tux_ptr = NULL; - spin_unlock(&tux_module_lock); -#endif - - end_sysctl(); -} - -module_init(tux_init) -module_exit(tux_cleanup) - -MODULE_LICENSE("GPL"); - diff --git a/net/tux/mod.c b/net/tux/mod.c deleted file mode 100644 index 14891140e..000000000 --- a/net/tux/mod.c +++ /dev/null @@ -1,262 +0,0 @@ -/* - * TUX - Integrated Application Protocols Layer and Object Cache - * - * Copyright (C) 2000, 2001, Ingo Molnar - * - * mod.c: loading/registering of dynamic TUX modules - */ - -#include -#include - -/**************************************************************** - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - * - ****************************************************************/ - -spinlock_t tuxmodules_lock = SPIN_LOCK_UNLOCKED; -static LIST_HEAD(tuxmodules_list); - -tcapi_template_t * get_first_usermodule (void) -{ - tcapi_template_t *tcapi; - struct list_head *head, *curr, *next; - - spin_lock(&tuxmodules_lock); - head = &tuxmodules_list; - next = head->next; - - while ((curr = next) != head) { - tcapi = list_entry(curr, tcapi_template_t, modules); - next = curr->next; - if (tcapi->userspace_id) { - spin_unlock(&tuxmodules_lock); - return tcapi; - } - } - spin_unlock(&tuxmodules_lock); - return NULL; -} - -static tcapi_template_t * lookup_module (const char *vfs_name) -{ - tcapi_template_t *tcapi; - struct list_head *head, *curr, *next; - - while (*vfs_name == '/') - vfs_name++; - Dprintk("looking up TUX module {%s}.\n", vfs_name); - head = &tuxmodules_list; - next = head->next; - - while ((curr = next) != head) { - tcapi = list_entry(curr, tcapi_template_t, modules); - next = curr->next; - Dprintk("checking module {%s} == {%s}?\n", vfs_name, tcapi->vfs_name); - if (!strcmp(tcapi->vfs_name, vfs_name)) - return tcapi; - } - return NULL; -} - -/* - * Attempt to load a TUX application module. - * This is the slow path, we cache ('link') the module's - * API vector to the inode. - * The module loading path is serialized, and we handshake - * with the loaded module and fetch its API vector. - */ -tcapi_template_t * lookup_tuxmodule (const char *filename) -{ - tcapi_template_t *tcapi; - - spin_lock(&tuxmodules_lock); - tcapi = lookup_module(filename); - if (!tcapi) - Dprintk("did not find module vfs:{%s}\n", filename); - spin_unlock(&tuxmodules_lock); - return tcapi; -} - - -int register_tuxmodule (tcapi_template_t *tcapi) -{ - int ret = -EEXIST; - - spin_lock(&tuxmodules_lock); - - if (lookup_module(tcapi->vfs_name)) { - Dprintk("module with VFS binding '%s' already registered!\n", - tcapi->vfs_name); - goto out; - } - - list_add(&tcapi->modules, &tuxmodules_list); - ret = 0; - Dprintk("TUX module %s registered.\n", tcapi->vfs_name); -out: - spin_unlock(&tuxmodules_lock); - - return ret; -} - -void unregister_all_tuxmodules (void) -{ - tcapi_template_t *tcapi; - struct list_head *curr; - - spin_lock(&tuxmodules_lock); - while (((curr = tuxmodules_list.next)) != &tuxmodules_list) { - tcapi = list_entry(curr, tcapi_template_t, modules); - list_del(curr); - kfree(tcapi->vfs_name); - kfree(tcapi); - } - spin_unlock(&tuxmodules_lock); -} - -tcapi_template_t * unregister_tuxmodule (char *vfs_name) -{ - tcapi_template_t *tcapi; - int err = 0; - - spin_lock(&tuxmodules_lock); - tcapi = lookup_module(vfs_name); - if (!tcapi) { - Dprintk("huh, module %s not registered??\n", vfs_name); - err = -1; - } else { - list_del(&tcapi->modules); - Dprintk("TUX module %s unregistered.\n", vfs_name); - } - spin_unlock(&tuxmodules_lock); - - return tcapi; -} - -static int check_module_version (user_req_t *u_info) -{ - int major, minor, patch, ret; - - ret = copy_from_user(&major, &u_info->version_major, sizeof(int)); - ret += copy_from_user(&minor, &u_info->version_minor, sizeof(int)); - ret += copy_from_user(&patch, &u_info->version_patch, sizeof(int)); - if (ret) - return -EFAULT; - - if ((major != TUX_MAJOR_VERSION) || (minor > TUX_MINOR_VERSION)) { - - printk(KERN_ERR "TUX: module version %d:%d incompatible with kernel version %d:%d!\n", major, minor, TUX_MAJOR_VERSION, TUX_MINOR_VERSION); - return -EINVAL; - } - return 0; -} - -int user_register_module (user_req_t *u_info) -{ - int idx, len, ret; - tcapi_template_t *tcapi; - char modulename [MAX_URI_LEN+1]; - - ret = check_module_version(u_info); - if (ret) - return ret; - - /* - * Check module name length. - */ - ret = strnlen_user(u_info->objectname, MAX_URI_LEN+2); - if (ret < 0) - goto out; - ret = -EINVAL; - if (ret >= MAX_URI_LEN) - goto out; - - Dprintk("register user-module, %p.\n", u_info); - ret = strncpy_from_user(modulename, u_info->objectname, MAX_URI_LEN); - if (ret < 0) - goto out; - modulename[ret] = 0; - Dprintk("... user-module is: {%s}.\n", modulename); - len = strlen(modulename); - if (!len) - printk(KERN_ERR "no module name provided: please upgrade your TUX user-space utilities!\n"); - if (!len || (len > MAX_URI_LEN)) - return -EINVAL; - Dprintk("... user-module len is: %d.\n", len); - - ret = copy_from_user(&idx, &u_info->module_index, sizeof(int)); - if (ret || !idx) - goto out; - Dprintk("... user-module index is: %d.\n", idx); - - ret = -ENOMEM; - tcapi = (tcapi_template_t *) kmalloc(sizeof(*tcapi), GFP_KERNEL); - if (!tcapi) - goto out; - memset(tcapi, 0, sizeof(*tcapi)); - - tcapi->vfs_name = (char *) kmalloc(len+1, GFP_KERNEL); - if (!tcapi->vfs_name) { - kfree(tcapi); - goto out; - } - strcpy(tcapi->vfs_name, modulename); - tcapi->userspace_id = idx; - - Dprintk("... registering module {%s}.\n", tcapi->vfs_name); - ret = register_tuxmodule(tcapi); -out: - return ret; -} - -int user_unregister_module (user_req_t *u_info) -{ - int len, ret; - tcapi_template_t *tcapi; - char modulename [MAX_URI_LEN+1]; - - /* - * Check module name length. - */ - ret = strnlen_user(u_info->objectname, MAX_URI_LEN+2); - if (ret < 0) - goto out; - ret = -EINVAL; - if (ret >= MAX_URI_LEN) - goto out; - Dprintk("unregister user-module, %p.\n", u_info); - ret = strncpy_from_user(modulename, u_info->objectname, MAX_URI_LEN); - if (ret <= 0) - goto out; - modulename[ret] = 0; - Dprintk("... user-module is: {%s}.\n", modulename); - len = strlen(modulename); - if (!len || (len > MAX_URI_LEN)) - return -EINVAL; - Dprintk("... user-module len is: %d.\n", len); - - Dprintk("... unregistering module {%s}.\n", modulename); - tcapi = unregister_tuxmodule(modulename); - ret = -EINVAL; - if (tcapi) { - ret = 0; - kfree(tcapi->vfs_name); - kfree(tcapi); - } -out: - return ret; -} - diff --git a/net/tux/output.c b/net/tux/output.c deleted file mode 100644 index 2d0f073fe..000000000 --- a/net/tux/output.c +++ /dev/null @@ -1,352 +0,0 @@ -/* - * TUX - Integrated Application Protocols Layer and Object Cache - * - * Copyright (C) 2000, 2001, Ingo Molnar - * - * output.c: Send data to clients - */ - -#include - -/**************************************************************** - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - * - ****************************************************************/ - -int send_sync_buf (tux_req_t *req, struct socket *sock, const char *buf, const size_t length, unsigned long flags) -{ - struct msghdr msg; - struct iovec iov; - int len, written = 0, left = length; - struct tcp_opt *tp = tcp_sk(sock->sk); - - tp->nonagle = 2; - - msg.msg_name = 0; - msg.msg_namelen = 0; - msg.msg_iov = &iov; - msg.msg_iovlen = 1; - msg.msg_control = NULL; - msg.msg_controllen = 0; - msg.msg_flags = flags | MSG_NOSIGNAL; -repeat_send: - msg.msg_iov->iov_len = left; - msg.msg_iov->iov_base = (char *) buf + written; - - len = sock_sendmsg(sock, &msg, left); - - Dprintk("sendmsg ret: %d, written: %d, left: %d.\n", len,written,left); - if ((len == -ERESTARTSYS) || (!(flags & MSG_DONTWAIT) && - (len == -EAGAIN))) { - flush_all_signals(); - goto repeat_send; - } - if (len > 0) { - written += len; - left -= len; - if (left) - goto repeat_send; - } - if (len >= 0) { - if (written != length) - TUX_BUG(); - if (left) - TUX_BUG(); - } - if (req && (written > 0)) - req->bytes_sent += written; - Dprintk("sendmsg FINAL ret: %d, written: %d, left: %d.\n", len,written,left); - return written ? written : len; -} - -unsigned int tux_zerocopy_sendfile = 1; - -typedef struct sock_send_desc -{ - struct socket *sock; - tux_req_t *req; -} sock_send_desc_t; - -static int sock_send_actor (read_descriptor_t * desc, struct page *page, - unsigned long offset, unsigned long orig_size) -{ - sock_send_desc_t *sock_desc = (sock_send_desc_t *)desc->buf; - struct socket *sock = sock_desc->sock; - tux_req_t *req = sock_desc->req; - unsigned int flags; - ssize_t written; - char *buf = NULL; - unsigned int size; - - flags = MSG_DONTWAIT | MSG_NOSIGNAL; - if (desc->count < orig_size) - orig_size = desc->count; - if (desc->count > orig_size) - flags |= MSG_MORE; - Dprintk("sock_send_actor(), page: %p, offset: %ld, orig_size: %ld, sock: %p, desc->count: %d, desc->written: %d, MSG_MORE: %d.\n", page, offset, orig_size, sock, desc->count, desc->written, flags & MSG_MORE); - - if (req->content_gzipped >= 2) { - unsigned int gzip_left; - struct msghdr msg; - struct iovec iov; - mm_segment_t oldmm; - char *kaddr = kmap(page); - __u32 in_len, out_len; - out_len = orig_size*101/100 + 12; - buf = tux_kmalloc(out_len); - in_len = orig_size; - size = out_len; - gzip_left = 0; -// 8b1f 0808 fdc4 3bd8 0300 79 -buf[1] = 0x8b; buf[0] = 0x1f; buf[3] = 0x08; buf[2] = 0x08; -buf[5] = 0xfd; buf[4] = 0xc4; buf[7] = 0x3b; buf[6] = 0xd8; -buf[9] = 0x03; buf[8] = 0x00; buf[10] = 0x79; - size += 11; - Dprintk("pre-compress: in_len: %d, out_len: %d, gzip_left: %d, uncompressed size: %d.\n", in_len, out_len, gzip_left, size); - gzip_left = tux_gzip_compress(req, kaddr, buf+11, &in_len, &out_len); - size -= out_len; - buf[11] = 0x79; buf[12] = 0x00; - - Dprintk("post-compress: in_len: %d, out_len: %d, gzip_left: %d, compressed size: %d.\n", in_len, out_len, gzip_left, size); - kunmap(page); - msg.msg_name = NULL; - msg.msg_namelen = 0; - msg.msg_iov = &iov; - msg.msg_iovlen = 1; - msg.msg_control = NULL; - msg.msg_controllen = 0; - flags &= ~MSG_DONTWAIT; - msg.msg_flags = flags; - iov.iov_base = buf; - iov.iov_len = size; - - oldmm = get_fs(); set_fs(KERNEL_DS); - written = sock_sendmsg(sock, &msg, size); - set_fs(oldmm); - - Dprintk("buf: %p, offset: %ld, size: %d, written: %d.\n", buf, offset, size, written); - if (written == size) - written = orig_size; - else - written = size; - - } else { - size = orig_size; - if (tux_zerocopy_sendfile && sock->ops->sendpage && - (sock->sk->sk_route_caps&NETIF_F_SG)) { - written = sock->ops->sendpage(sock, page, offset, size, flags); - } else { - struct msghdr msg; - struct iovec iov; - char *kaddr; - mm_segment_t oldmm; - - if (offset+size > PAGE_SIZE) - return -EFAULT; - - kaddr = kmap(page); - - msg.msg_name = NULL; - msg.msg_namelen = 0; - msg.msg_iov = &iov; - msg.msg_iovlen = 1; - msg.msg_control = NULL; - msg.msg_controllen = 0; - msg.msg_flags = flags; - iov.iov_base = kaddr + offset; - iov.iov_len = size; - - oldmm = get_fs(); set_fs(KERNEL_DS); - written = sock_sendmsg(sock, &msg, size); - set_fs(oldmm); - - Dprintk("kaddr: %p, offset: %ld, size: %d, written: %d.\n", kaddr, offset, size, written); - kunmap(page); - } - } - if (written < 0) { - desc->error = written; - written = 0; - } - Dprintk("desc->count: %d, desc->written: %d, written: %d.\n", desc->count, desc->written, written); - desc->count -= written; - if ((int)desc->count < 0) - TUX_BUG(); - desc->written += written; - - if (buf) - kfree(buf); - - return written; -} - -/* - * Return 1 if the output space condition went away - * before adding the handler. - */ -int add_output_space_event (tux_req_t *req, struct socket *sock) -{ - struct sock *sk = sock->sk; - /* - * blocked due to socket IO? - */ - spin_lock_irq(&req->ti->work_lock); - add_keepalive_timer(req); - if (test_and_set_bit(0,&req->wait_output_space)) - TUX_BUG(); - INC_STAT(nr_output_space_pending); - - if ((sk->sk_state == TCP_ESTABLISHED) && enough_wspace(sk)) { - if (test_and_clear_bit(0, &req->wait_output_space)) { - DEC_STAT(nr_output_space_pending); - del_keepalive_timer(req); - spin_unlock_irq(&req->ti->work_lock); - return 1; - } - } - spin_unlock_irq(&req->ti->work_lock); - - return 0; -} - -#define SEND_BLOCKSIZE (164*1024) - -int generic_send_file (tux_req_t *req, struct socket *sock, int cachemiss) -{ - sock_send_desc_t sock_desc; - int len, want, nonblock = !cachemiss; - struct tcp_opt *tp = tcp_sk(sock->sk); - - tp->nonagle = 2; - - sock_desc.sock = sock; - sock_desc.req = req; - -repeat: - Dprintk("generic_send_file(%p,%d,%p) called, f_pos: %Ld, output_len: %Ld.\n", req, nonblock, sock, req->in_file.f_pos, req->output_len); - - if (req->proto->check_req_err(req, cachemiss)) - return -1; - if (connection_too_fast(req) == 2) { - len = -5; - goto out; - } - if (req->total_file_len < req->in_file.f_pos) - TUX_BUG(); - - req->desc.written = 0; - /* - * Careful, output_len can be 64-bit, while 'want' can be 32-bit. - */ - if (req->output_len > SEND_BLOCKSIZE) - want = SEND_BLOCKSIZE; - else - want = req->output_len; - req->desc.count = want; - req->desc.buf = (char *) &sock_desc; - req->desc.error = 0; - Dprintk("sendfile(), desc.count: %d.\n", req->desc.count); - do_generic_file_read(&req->in_file, &req->in_file.f_pos, &req->desc, sock_send_actor, nonblock); - if (req->desc.written > 0) { - req->bytes_sent += req->desc.written; - req->output_len -= req->desc.written; - } - if (!nonblock && (req->desc.error == -EWOULDBLOCKIO)) - TUX_BUG(); - Dprintk("sendfile() wrote: %d bytes.\n", req->desc.written); - if (req->output_len && !req->desc.written && !req->desc.error) { -#if CONFIG_TUX_DEBUG - req->bytes_expected = 0; -#endif - req->in_file.f_pos = 0; - req->error = TUX_ERROR_CONN_CLOSE; - zap_request(req, cachemiss); - return -1; - } - - switch (req->desc.error) { - - case -EWOULDBLOCKIO: - len = -3; - break; - case -EAGAIN: -no_write_space: - Dprintk("sk->wmem_queued: %d, sk->sndbuf: %d.\n", - sock->sk->sk_wmem_queued, sock->sk->sk_sndbuf); - len = -4; - break; - default: - len = req->desc.written; -#if CONFIG_TUX_DEBUG - if (req->desc.error) - TDprintk("TUX: sendfile() returned error %d (signals pending: %08lx)!\n", req->desc.error, current->pending.signal.sig[0]); -#endif - if (!req->desc.error) { - if (req->output_len < 0) - BUG(); - if (req->output_len) { - if (test_bit(SOCK_NOSPACE, &sock->flags)) - goto no_write_space; - goto repeat; - } - } -#if CONFIG_TUX_DEBUG - if (req->desc.written != want) - TDprintk("TUX: sendfile() wrote %d bytes, wanted %d! (pos %Ld) (signals pending: %08lx).\n", req->desc.written, want, req->in_file.f_pos, current->pending.signal.sig[0]); - else - Dprintk("TUX: sendfile() FINISHED for req %p, wrote %d bytes.\n", req, req->desc.written); - req->bytes_expected = 0; -#endif - break; - } - -out: - Dprintk("sendfile() wrote %d bytes.\n", len); - - return len; -} - -static int file_fetch_actor (read_descriptor_t * desc, struct page *page, - unsigned long offset, unsigned long size) -{ - if (desc->count < size) - size = desc->count; - - desc->count -= size; - desc->written += size; - - return size; -} - -int tux_fetch_file (tux_req_t *req, int nonblock) -{ - int len; - - req->desc.written = 0; - req->desc.count = req->output_len; - req->desc.buf = NULL; - req->desc.error = 0; - - do_generic_file_read(&req->in_file, &req->in_file.f_pos, &req->desc, - file_fetch_actor, nonblock); - if (nonblock && (req->desc.error == -EWOULDBLOCKIO)) - return 1; - len = req->desc.written; - if (req->desc.error) - Dprintk("fetchfile() returned %d error!\n", req->desc.error); - Dprintk("fetchfile() fetched %d bytes.\n", len); - return 0; -} - diff --git a/net/tux/parser.h b/net/tux/parser.h deleted file mode 100644 index f355c1e14..000000000 --- a/net/tux/parser.h +++ /dev/null @@ -1,102 +0,0 @@ -/* - * TUX - Integrated Application Protocols Layer and Object Cache - * - * Copyright (C) 2000, Ingo Molnar - * - * parser.h: generic parsing routines - */ - -#define get_c(ptr,left) \ -({ \ - char __ret; \ - \ - if (!left) \ - GOTO_INCOMPLETE; \ - left--; \ - __ret = *((ptr)++); \ - if (!__ret) \ - GOTO_REDIR; \ - __ret; \ -}) - -#define PARSE_TOKEN(ptr,str,left) \ - ({ \ - int __ret; \ - \ - if (!left) \ - GOTO_INCOMPLETE; \ - if (sizeof(str)-1 > left) { \ - if (memcmp(ptr, str, left)) \ - GOTO_REDIR; \ - GOTO_INCOMPLETE; \ - } \ - \ - if (memcmp(ptr, str, sizeof(str)-1)) \ - __ret = 0; \ - else { \ - ptr += sizeof(str)-1; \ - left -= sizeof(str)-1; \ - __ret = 1; \ - } \ - __ret; \ - }) - -#define PARSE_METHOD(req,ptr,name,left) \ - ({ \ - int __ret; \ - \ - if (PARSE_TOKEN(ptr,#name" ",left)) { \ - req->method = METHOD_##name; \ - __ret = 1; \ - } else \ - __ret = 0; \ - __ret; \ - }) - -#define COPY_LINE(ptr,target,left) \ - do { \ - char prev_c = 0, c; \ - while (((c = get_c(ptr,left))) != '\n') \ - *target++ = prev_c = c; \ - if (prev_c != '\r') \ - GOTO_REDIR; \ - } while (0) - -#define COPY_LINE_TOLOWER(ptr,target,left,limit) \ - do { \ - char prev_c = 0, c; \ - while (((c = get_c(ptr,left))) != '\n') { \ - if ((c >= 'A') && (c <= 'Z')) \ - c -= 'A'-'a'; \ - *target++ = prev_c = c; \ - if (target == (limit)) \ - GOTO_REDIR; \ - } \ - if (prev_c != '\r') \ - GOTO_REDIR; \ - } while (0) - -#define COPY_FIELD(ptr,target,left) \ - do { \ - char c; \ - while ((c = get_c(ptr,left)) != ' ') \ - *target++ = c; \ - } while (0) - -#define SKIP_LINE(ptr,left) \ - do { \ - char prev_c = 0, c; \ - while (((c = get_c(ptr,left))) != '\n') \ - prev_c = c; \ - if (prev_c != '\r') \ - GOTO_REDIR; \ - } while (0) - -#define SKIP_WHITESPACE(curr,left) \ -do { \ - while ((left) && (*(curr) == ' ')) \ - (curr)++, (left)--; \ - if (!(left)) \ - GOTO_REDIR; \ -} while (0) - diff --git a/net/tux/postpone.c b/net/tux/postpone.c deleted file mode 100644 index d4a693b93..000000000 --- a/net/tux/postpone.c +++ /dev/null @@ -1,77 +0,0 @@ -/* - * TUX - Integrated Application Protocols Layer and Object Cache - * - * Copyright (C) 2000, 2001, Ingo Molnar - * - * postpone.c: postpone/continue userspace requests - */ - -#include - -/**************************************************************** - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - * - ****************************************************************/ - -void postpone_request (tux_req_t *req) -{ - if (!req->usermode) - TUX_BUG(); - INC_STAT(nr_postpone_pending); - req->postponed = 1; -} - -/* - * Continue a postponed request. The request will show up in the - * userspace queue and will be handled by the fast thread. - * A request can only be postponed in a TUX process, but can be - * continued from any process that has access to the socket file - * descriptor. - */ -int continue_request (int fd) -{ - threadinfo_t *ti; - struct socket *sock; - tux_req_t *req; - int err; - - sock = sockfd_lookup(fd, &err); - if (!sock || !sock->sk) - goto out; - req = sock->sk->sk_user_data; - - err = -EINVAL; - if (!req) - goto out_put; - ti = req->ti; - if (!req->postponed) - goto out_unlock_put; - if (!req->usermode) - TUX_BUG(); - - req->postponed = 0; - DEC_STAT(nr_postpone_pending); - - Dprintk("continuing postponed req %p.\n", req); - add_req_to_workqueue(req); - -out_unlock_put: - err = 0; -out_put: - fput(sock->file); -out: - return err; -} - diff --git a/net/tux/proc.c b/net/tux/proc.c deleted file mode 100644 index 2973a482b..000000000 --- a/net/tux/proc.c +++ /dev/null @@ -1,1190 +0,0 @@ -/* - * TUX - Integrated Application Protocols Layer and Object Cache - * - * Copyright (C) 2000, 2001, Ingo Molnar - * - * proc.c: /proc/sys/tux handling - */ - -#include - -/**************************************************************** - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - * - ****************************************************************/ - -char tux_common_docroot[200] = "/var/www/tux/"; -char tux_http_subdocroot[200] = ""; -char tux_ftp_subdocroot[200] = ""; -char tux_logfile[200] = "/var/log/tux"; -char tux_cgiroot[200] = "/var/www/tux/cgiroot/"; -char tux_404_page[200] = "404.html"; -char tux_default_vhost[200] = "default"; -char tux_extra_html_header[600]; -unsigned int tux_extra_html_header_size = 0; - -int tux_cgi_uid = -1; -int tux_cgi_gid = -1; -unsigned int tux_clientport = 8080; -unsigned int tux_logging = 0; -unsigned int tux_threads = 2; -unsigned int tux_max_connect = 10000; -unsigned int tux_max_keepalives = 10000; -unsigned int tux_max_backlog = 2048; -unsigned int tux_keepalive_timeout = 0; -unsigned int tux_max_output_bandwidth = 0; -unsigned int tux_defer_accept = 1; -unsigned int tux_mode_forbidden = 0 /*S_IXUGO*/; /* do not allow executable (CGI) files */ -unsigned int tux_mode_allowed = S_IROTH; /* allow access if read-other is set */ -unsigned int tux_virtual_server = 0; -unsigned int tux_ftp_virtual_server = 0; -unsigned int mass_hosting_hash = 0; -unsigned int strip_host_tail = 0; -unsigned int tux_max_object_size = 0; -unsigned int log_cpu_mask = ~0; -unsigned int tux_compression = 0; -unsigned int tux_noid = 0; -unsigned int tux_cgi_inherit_cpu = 0; -unsigned int tux_cgi_cpu_mask = ~0; -unsigned int tux_zerocopy_header = 1; -unsigned int tux_max_free_requests = 1000; -unsigned int tux_ignore_query = 0; -unsigned int tux_all_userspace = 0; -unsigned int tux_redirect_logging = 1; -unsigned int tux_max_header_len = 3000; -unsigned int tux_referer_logging = 0; -unsigned int tux_generate_etags = 1; -unsigned int tux_generate_last_mod = 1; -unsigned int tux_generate_cache_control = 1; -unsigned int tux_ip_logging = 1; -unsigned int tux_ftp_wait_close = 1; -unsigned int tux_ftp_log_retr_only = 0; -unsigned int tux_hide_unreadable = 1; -unsigned int tux_http_dir_indexing = 0; -unsigned int tux_log_incomplete = 0; -unsigned int tux_cpu_offset = 0; -unsigned int tux_ftp_login_message = 0; - -static struct ctl_table_header *tux_table_header; - -static ctl_table tux_table[] = { - { NET_TUX_DOCROOT, - "documentroot", - &tux_common_docroot, - sizeof(tux_common_docroot), - 0644, - NULL, - proc_dostring, - &sysctl_string, - NULL, - NULL, - NULL - }, - { NET_TUX_DOCROOT, - "http_subdocroot", - &tux_http_subdocroot, - sizeof(tux_http_subdocroot), - 0644, - NULL, - proc_dostring, - &sysctl_string, - NULL, - NULL, - NULL - }, - { NET_TUX_DOCROOT, - "ftp_subdocroot", - &tux_ftp_subdocroot, - sizeof(tux_ftp_subdocroot), - 0644, - NULL, - proc_dostring, - &sysctl_string, - NULL, - NULL, - NULL - }, - { NET_TUX_LOGFILE, - "logfile", - &tux_logfile, - sizeof(tux_logfile), - 0644, - NULL, - proc_dostring, - &sysctl_string, - NULL, - NULL, - NULL - }, - { NET_TUX_THREADS, - "threads", - &tux_threads, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_KEEPALIVE_TIMEOUT, - "keepalive_timeout", - &tux_keepalive_timeout, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_MAX_KEEPALIVE_BW, - "max_output_bandwidth", - &tux_max_output_bandwidth, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_DEFER_ACCEPT, - "defer_accept", - &tux_defer_accept, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_MAX_BACKLOG, - "max_backlog", - &tux_max_backlog, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_MAX_CONNECT, - "max_connect", - &tux_max_connect, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_MAX_KEEPALIVES, - "max_keepalives", - &tux_max_keepalives, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_MODE_FORBIDDEN, - "mode_forbidden", - &tux_mode_forbidden, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_MODE_ALLOWED, - "mode_allowed", - &tux_mode_allowed, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_CGI_UID, - "cgi_uid", - &tux_cgi_uid, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_CGI_GID, - "cgi_gid", - &tux_cgi_gid, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_CGIROOT, - "cgiroot", - &tux_cgiroot, - sizeof(tux_cgiroot), - 0644, - NULL, - proc_dostring, - &sysctl_string, - NULL, - NULL, - NULL - }, - { NET_TUX_404_PAGE, - "404_page", - &tux_404_page, - sizeof(tux_404_page), - 0644, - NULL, - proc_dostring, - &sysctl_string, - NULL, - NULL, - NULL - }, - { NET_TUX_404_PAGE, - "default_vhost", - &tux_default_vhost, - sizeof(tux_default_vhost), - 0644, - NULL, - proc_dostring, - &sysctl_string, - NULL, - NULL, - NULL - }, - { NET_TUX_404_PAGE, - "extra_html_header", - &tux_extra_html_header, - sizeof(tux_extra_html_header), - 0644, - NULL, - proc_dostring, - &sysctl_string, - NULL, - NULL, - NULL - }, - { NET_TUX_CLIENTPORT, - "extra_html_header_size", - &tux_extra_html_header_size, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_CLIENTPORT, - "clientport", - &tux_clientport, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_CLIENTPORT, - "generate_etags", - &tux_generate_etags, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_CLIENTPORT, - "generate_last_mod", - &tux_generate_last_mod, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_CLIENTPORT, - "generate_cache_control", - &tux_generate_cache_control, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_CLIENTPORT, - "ip_logging", - &tux_ip_logging, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_CLIENTPORT, - "ftp_wait_close", - &tux_ftp_wait_close, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_CLIENTPORT, - "ftp_log_retr_only", - &tux_ftp_log_retr_only, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_CLIENTPORT, - "http_dir_indexing", - &tux_http_dir_indexing, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_CLIENTPORT, - "hide_unreadable", - &tux_hide_unreadable, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_CLIENTPORT, - "log_incomplete", - &tux_log_incomplete, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_LOGGING, - "TDprintk", - &tux_TDprintk, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_LOGGING, - "Dprintk", - &tux_Dprintk, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, -#if TUX_DPRINTK -#endif - { NET_TUX_LOGGING, - "logging", - &tux_logging, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_LOGENTRY_ALIGN_ORDER, - "logentry_align_order", - &tux_logentry_align_order, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_ACK_PINGPONG, - "ack_pingpong", - &tux_ack_pingpong, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_PUSH_ALL, - "push_all", - &tux_push_all, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_ZEROCOPY_PARSE, - "zerocopy_parse", - &tux_zerocopy_parse, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_VIRTUAL_SERVER, - "virtual_server", - &tux_virtual_server, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_VIRTUAL_SERVER, - "mass_hosting_hash", - &mass_hosting_hash, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_VIRTUAL_SERVER, - "strip_host_tail", - &strip_host_tail, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_VIRTUAL_SERVER, - "ftp_virtual_server", - &tux_ftp_virtual_server, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_MAX_OBJECT_SIZE, - "max_object_size", - &tux_max_object_size, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_COMPRESSION, - "compression", - &tux_compression, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_NOID, - "noid", - &tux_noid, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_CGI_INHERIT_CPU, - "cgi_inherit_cpu", - &tux_cgi_inherit_cpu, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_CGI_CPU_MASK, - "cgi_cpu_mask", - &tux_cgi_cpu_mask, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_ZEROCOPY_HEADER, - "zerocopy_header", - &tux_zerocopy_header, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_ZEROCOPY_SENDFILE, - "zerocopy_sendfile", - &tux_zerocopy_sendfile, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_MAX_FREE_REQUESTS, - "max_free_requests", - &tux_max_free_requests, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_ALL_USERSPACE, - "all_userspace", - &tux_all_userspace, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_REDIRECT_LOGGING, - "redirect_logging", - &tux_redirect_logging, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_IGNORE_QUERY, - "ignore_query", - &tux_ignore_query, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_REFERER_LOGGING, - "referer_logging", - &tux_referer_logging, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_REFERER_LOGGING, - "cpu_offset", - &tux_cpu_offset, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_REFERER_LOGGING, - "ftp_login_message", - &tux_ftp_login_message, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - { NET_TUX_MAX_HEADER_LEN, - "max_header_len", - &tux_max_header_len, - sizeof(int), - 0644, - NULL, - proc_dointvec, - &sysctl_intvec, - NULL, - NULL, - NULL - }, - {0,0,0,0,0,0,0,0,0,0,0} }; - - -static ctl_table tux_dir_table[] = { - {NET_TUX, "tux", NULL, 0, 0555, tux_table,0,0,0,0,0}, - {0,0,0,0,0,0,0,0,0,0,0} -}; - -static ctl_table tux_root_table[] = { - {CTL_NET, "net", NULL, 0, 0555, tux_dir_table,0,0,0,0,0}, - {0,0,0,0,0,0,0,0,0,0,0} -}; - - -static struct proc_dir_entry * root_tux_dir; -static struct proc_dir_entry * log_cpu_mask_entry; -static struct proc_dir_entry * stat_entry; -static struct proc_dir_entry * tux_dir [CONFIG_TUX_NUMTHREADS]; -static struct proc_dir_entry * listen_dir [CONFIG_TUX_NUMTHREADS]; - -tux_socket_t tux_listen [CONFIG_TUX_NUMTHREADS][CONFIG_TUX_NUMSOCKETS] = - { [0 ... CONFIG_TUX_NUMTHREADS-1] = { {&tux_proto_http, 0, 80, NULL}, } }; - -#define HEX_DIGITS 8 - -static int hex_read_proc (char *page, char **start, off_t off, - int count, int *eof, void *data) -{ - if (count < HEX_DIGITS+1) - return -EINVAL; - return sprintf (page, "%08x\n", *(unsigned int *)data); -} - -static int hex_write_proc (struct file *file, const char *buffer, - unsigned long count, void *data) -{ - char hexnum [HEX_DIGITS]; - unsigned int new_value; - unsigned int i, full_count = count; - - if (!count) - return -EINVAL; - if (count > HEX_DIGITS) - count = HEX_DIGITS; - if (copy_from_user(hexnum, buffer, count)) - return -EFAULT; - - /* - * Parse the first 8 characters as a hex string, any non-hex char - * is end-of-string. '00e1', 'e1', '00E1', 'E1' are the same. - */ - new_value = 0; - - for (i = 0; i < count; i++) { - unsigned int c = hexnum[i]; - - switch (c) { - case '0' ... '9': c -= '0'; break; - case 'a' ... 'f': c -= 'a'-10; break; - case 'A' ... 'F': c -= 'A'-10; break; - default: - goto out; - } - new_value = (new_value << 4) | c; - } -out: - *(int *)data = new_value; - - return full_count; -} - -#define LINE_SIZE 1024 -#define LINE_MASK (LINE_SIZE-1) - -static int print_request_stats (threadinfo_t *ti, char *page, unsigned int skip_count, unsigned int max_count) -{ - struct list_head *head, *curr; - tux_req_t *req; - unsigned int count = 0, size, line_off, len; - char stat_line [LINE_SIZE]; - - if (!max_count) - BUG(); - - head = &ti->all_requests; - curr = head->next; - - while (curr != head) { - req = list_entry(curr, tux_req_t, all); - curr = curr->next; - count++; - if (count <= skip_count) - continue; - line_off = 0; -#define SP(x...) \ - line_off += sprintf(stat_line + line_off, x) - - if (req->proto == &tux_proto_http) - SP("0 "); - else - SP("1 "); - - SP("%p ", req); - SP("%d ", req->atom_idx); - if (req->atom_idx >= 1) - SP("%p ", req->atoms[0]); - else - SP("........ "); - if (req->atom_idx >= 2) - SP("%p ", req->atoms[1]); - else - SP("........ "); - if (!list_empty(&req->work)) SP("W"); else SP("."); - if (!list_empty(&req->free)) SP("F"); else SP("."); - if (!list_empty(&req->lru)) SP("L"); else SP("."); - if (req->keep_alive) SP("K"); else SP("."); - if (req->idle_input) SP("I"); else SP("."); - if (timer_pending(&req->keepalive_timer)) - SP("T(%lu/%lu)",jiffies,req->keepalive_timer.expires); else SP("."); - if (req->wait_output_space) SP("O"); else SP("."); - if (timer_pending(&req->output_timer)) - SP("T"); else SP("."); - SP(" %d ", req->error); - SP(" %d ", req->status); - -#define SP_HOST(ip,port) \ - SP("%d.%d.%d.%d:%d ",NIPQUAD(ip),port) - - if (req->sock) { - if (req->sock->sk) - SP("%d:", req->sock->sk->sk_state); - else - SP("-2:"); - } else - SP("-1:"); - SP_HOST(req->client_addr, req->client_port); - - SP("%Ld ", req->total_file_len); - SP("%Ld ", req->in_file.f_pos); - if (req->proto == &tux_proto_http) { - SP("%d ", req->method); - SP("%d ", req->version); - } - if (req->proto == &tux_proto_ftp) { - SP("%d ", req->ftp_command); - if (req->data_sock) { - if (req->data_sock->sk) - SP("%d:",req->data_sock->sk->sk_state); - else - SP("-2:"); - if (req->data_sock->sk) - SP_HOST(inet_sk(req->data_sock->sk)->daddr, - inet_sk(req->data_sock->sk)->dport); - else - SP("-1:-1 "); - } else - SP("-1 "); - } - SP("%p/%p %p/%p ", req->sock, req->sock ? req->sock->sk : (void *)-1, req->data_sock, req->data_sock ? req->data_sock->sk : (void *)-1); - - SP("%d\n", req->parsed_len); - len = req->headers_len; - if (len > 500) - len = 500; - SP("\n%d\n", len); - memcpy(stat_line + line_off, req->headers, len); - line_off += len; - len = req->objectname_len; - if (len > 100) - len = 100; - SP("\n%d\n", len); - memcpy(stat_line + line_off, req->objectname, len); - line_off += len; - SP("\n\n"); - if (line_off >= LINE_SIZE) - BUG(); - Dprintk("printing req %p, count %d, page %p: {%s}.\n", req, count, page, stat_line); - size = sprintf(page, "%-*s\n", LINE_SIZE-1, stat_line); - if (size != LINE_SIZE) - BUG(); - page += LINE_SIZE; - if (count-skip_count >= max_count) - break; - } - - Dprintk("count: %d.\n", count-skip_count); - return count - skip_count; -} - -static int stat_read_proc (char *page, char **start, off_t off, - int max_size, int *eof, void *data) -{ - unsigned int i, nr_total = 0, nr, nr_off, nr_skip, size = 0, nr_wanted; - - Dprintk("START, page: %p, max_size: %d, off: %ld.\n", page, max_size, off); - *eof = 1; - if (max_size & LINE_MASK) - return 0; - if (off & LINE_MASK) - return 0; - if (!max_size) - return 0; - - nr_off = off/LINE_SIZE; - - for (i = 0; i < nr_tux_threads; i++) { - threadinfo_t *ti = threadinfo + i; - spin_lock_irq(&ti->work_lock); - nr = ti->nr_requests; - Dprintk("ti: %p, nr: %d, nr_total: %d, nr_off: %d.\n", ti, nr, nr_total, nr_off); - nr_total += nr; - if (nr_off >= nr_total) { - spin_unlock_irq(&ti->work_lock); - continue; - } - nr_skip = nr_off - (nr_total - nr); - nr_wanted = (max_size-size) / LINE_SIZE; - Dprintk("nr_skip: %d, nr_wanted: %d.\n", nr_skip, nr_wanted); - nr = print_request_stats(ti, page + size, nr_skip, nr_wanted); - spin_unlock_irq(&ti->work_lock); - nr_off += nr; - size += nr * LINE_SIZE; - Dprintk("ret: %d requests, size: %d.\n", nr, size); - if (size > max_size) - BUG(); - if (size == max_size) - break; - } - Dprintk("DONE: size: %d.\n", size); - - *start = page; - - if (size) - *eof = 0; - return size; -} - -static int stat_write_proc (struct file *file, const char *buffer, - unsigned long count, void *data) -{ - return -EINVAL; -} - -#define MAX_STRING "http://255.255.255.255:65535" -#define MAX_STRINGLEN (sizeof(MAX_STRING)) - -#define INACTIVE_1 "[inactive]\n" -#define INACTIVE_2 "0\n" - -static int listen_read_proc (char *page, char **start, off_t off, - int count, int *eof, void *data) -{ - tux_socket_t *listen = data; - - if (count < MAX_STRINGLEN) - return -EINVAL; - - if (!listen->proto) - return sprintf(page, INACTIVE_1); - - return sprintf (page, "%s://%u.%u.%u.%u:%hu\n", listen->proto->name, - HIPQUAD(listen->ip), listen->port); -} - -static int listen_write_proc (struct file *file, const char *buffer, - unsigned long count, void *data) -{ - char string [MAX_STRINGLEN]; - unsigned int d1, d2, d3, d4; - unsigned short port; - tux_socket_t *listen = data; - - if (!count) - return -EINVAL; - if (count > MAX_STRINGLEN) - count = MAX_STRINGLEN; - if (copy_from_user(string, buffer, count)) - return -EFAULT; - string[count] = 0; - - if (!strcmp(string, INACTIVE_1) || !strcmp(string, INACTIVE_2)) { - listen->proto = NULL; - listen->ip = 0; - listen->port = 0; - return count; - } - -#define MK_IP(a,b,c,d) ((a << 24) | (b << 16) | (c << 8) | d) - - if (sscanf(string, "http://%u.%u.%u.%u:%hu\n", - &d1, &d2, &d3, &d4, &port) == 5) { - listen->ip = MK_IP(d1,d2,d3,d4); - listen->port = port; - listen->proto = &tux_proto_http; - return count; - } - - if (sscanf(string, "ftp://%u.%u.%u.%u:%hu\n", - &d1, &d2, &d3, &d4, &port) == 5) { - listen->ip = MK_IP(d1,d2,d3,d4); - listen->port = port; - listen->proto = &tux_proto_ftp; - return count; - } - printk(KERN_ERR "tux: invalid listen-socket parameters: %s\n", string); - return -EINVAL; -} - -#define MAX_NAMELEN 10 - -static void register_tux_proc (unsigned int nr) -{ - struct proc_dir_entry *entry; - char name [MAX_NAMELEN]; - int i; - - if (!root_tux_dir) - TUX_BUG(); - - sprintf(name, "%d", nr); - - /* create /proc/net/tux/1234/ */ - tux_dir[nr] = proc_mkdir(name, root_tux_dir); - - /* create /proc/net/tux/1234/listen/ */ - listen_dir[nr] = proc_mkdir("listen", tux_dir[nr]); - - /* create /proc/net/tux/1234/listen/ */ - for (i = 0; i < CONFIG_TUX_NUMSOCKETS; i++) { - sprintf(name, "%d", i); - entry = create_proc_entry(name, 0700, listen_dir[nr]); - - entry->nlink = 1; - entry->data = (void *)(tux_listen[nr] + i); - entry->read_proc = listen_read_proc; - entry->write_proc = listen_write_proc; - tux_listen[nr][i].entry = entry; - } -} - -static void unregister_tux_proc (unsigned int nr) -{ - int i; - - for (i = 0; i < CONFIG_TUX_NUMSOCKETS; i++) { - remove_proc_entry(tux_listen[nr][i].entry->name,listen_dir[nr]); - tux_listen[nr][i].entry = NULL; - } - - remove_proc_entry(listen_dir[nr]->name, tux_dir[nr]); - - remove_proc_entry(tux_dir[nr]->name, root_tux_dir); -} - -static void cleanup_tux_proc (void) -{ - int i; - - Dprintk("cleaning up /proc/net/tux/\n"); - - for (i = 0; i < CONFIG_TUX_NUMTHREADS; i++) - unregister_tux_proc(i); - remove_proc_entry(stat_entry->name, root_tux_dir); - remove_proc_entry(log_cpu_mask_entry->name, root_tux_dir); - remove_proc_entry(root_tux_dir->name, proc_net); -} - -static void init_tux_proc (void) -{ - struct proc_dir_entry *entry; - int i; - - if (root_tux_dir) - return; - - /* create /proc/net/tux */ - root_tux_dir = proc_mkdir("tux", proc_net); - - entry = create_proc_entry("log_cpu_mask", 0700, root_tux_dir); - - entry->nlink = 1; - entry->data = (void *)&log_cpu_mask; - entry->read_proc = hex_read_proc; - entry->write_proc = hex_write_proc; - - log_cpu_mask_entry = entry; - - entry = create_proc_entry("stat", 0700, root_tux_dir); - - entry->nlink = 1; - entry->data = NULL; - entry->read_proc = stat_read_proc; - entry->write_proc = stat_write_proc; - - stat_entry = entry; - - /* - * Create entries for all existing threads. - */ - for (i = 0; i < CONFIG_TUX_NUMTHREADS; i++) - register_tux_proc(i); -} - -void start_sysctl(void) -{ - init_tux_proc(); - tux_table_header = register_sysctl_table(tux_root_table,1); -} - -void end_sysctl(void) -{ - cleanup_tux_proc(); - unregister_sysctl_table(tux_table_header); -} - -#if CONFIG_SMP -void mask_to_cpumask(unsigned int mask, cpumask_t *cpu_mask) -{ - - unsigned int bit_mask, i; - - bit_mask = 1 << 31; - - for (i=NR_CPUS-1; i--; i >= 0) { - if(mask & bit_mask) - cpu_set(i, *cpu_mask); - else - cpu_clear(i, *cpu_mask); - mask <<= 1; - } - -} -#endif - diff --git a/net/tux/proto_ftp.c b/net/tux/proto_ftp.c deleted file mode 100644 index fbb9d8eef..000000000 --- a/net/tux/proto_ftp.c +++ /dev/null @@ -1,1549 +0,0 @@ -/* - * TUX - Integrated Application Protocols Layer and Object Cache - * - * Copyright (C) 2000, 2001, Ingo Molnar - * - * ftp_proto.c: FTP application protocol support - */ - -#define __KERNEL_SYSCALLS__ -#include - -/**************************************************************** - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - * - ****************************************************************/ - -#define HELLO "220 Linux/TUX 3.0 FTP server welcomes you!\r\n" -#define WRITE_DONE "226 Transfer complete.\r\n" -#define BAD_FILENAME "550 No such file or directory.\r\n" -#define GOOD_DIR "250 CWD command successful.\r\n" -#define LIST_ERR "503 LIST without PORT! Closing connection.\r\n" -#define LIST_ERR_MEM "503 LIST could not allocate memory! Closing connection.\r\n" -#define WRITE_FILE "150 Opening BINARY mode data connection.\r\n" -#define WRITE_LIST "150 Opening ASCII mode data connection.\r\n" -#define RETR_ERR "503 RETR without PORT! Closing connection.\r\n" -#define PORT_OK "200 PORT command successful.\r\n" -#define LOGIN_OK "230-There are currently %d users logged in, out of %d maximum.\r\n230-Bandwidth served by TUX currently: %d KB/sec\r\n230 TUX Guest login ok.\r\n" -#define LOGIN_OK_ONE "230-There is currently 1 user logged in, out of %d maximum.\r\n230-Bandwidth served by TUX currently: %d KB/sec\r\n230 TUX Guest login ok.\r\n" -#define LOGIN_OK_PASS "230 TUX Guest login ok.\r\n" -#define LOGIN_FORBIDDEN "530 Sorry, Login Denied!\r\n" -#define TYPE_OK "200 Type set to I.\r\n" -#define BYE "221 Thank You for using TUX!\r\n" -#define NOT_IMPLEMENTED "502 Command not implemented.\r\n" -#define CLOSE_2 "221 Cannot handle request, closing connection!\r\n" -#define CLOSE "500 Unknown command.\r\n" -#define CLOSE_TIMEOUT "421 Timeout, closing connection!\r\n" -#define LINUX_SYST "215 UNIX Type: L8, Linux/TUX/3.0\r\n" -#define COMMAND_OK "200 Command OK.\r\n" -#define REST_OK "350 Restart offset OK.\r\n" -#define WRITE_ABORTED "426 Transfer aborted, data connection closed.\r\n" -#define SITE "214 No SITE commands are recognized.\r\n" - -#define INTERVAL 10 - -unsigned long last_measurement; -unsigned int ftp_bytes_sent; -unsigned int ftp_bandwidth; - -static void __update_bandwidth (tux_req_t *req, unsigned int bytes) -{ - /* - * Bandwidth measurement. Not completely accurate, - * but it's good enough and lightweight enough. - */ - if (jiffies >= last_measurement + INTERVAL*HZ) { - ftp_bandwidth = (ftp_bytes_sent + 1023)/INTERVAL/1024; - ftp_bytes_sent = 0; - last_measurement = jiffies; - } - if (bytes) - atomic_add(bytes, (atomic_t *)&ftp_bytes_sent); - Dprintk("update_bandwidth(%p,%d), bytes_sent: %d, bandwidth: %d.\n", - req, bytes, ftp_bytes_sent, ftp_bandwidth); -} - -#define update_bandwidth(req,bytes) \ - do { \ - if (unlikely(tux_ftp_login_message)) \ - __update_bandwidth(req, bytes); \ - } while (0) - -static inline void __ftp_send_async_message (tux_req_t *req, - const char *message, int status, unsigned int size) -{ - update_bandwidth(req, size); - __send_async_message(req, message, status, size, 1); -} - -#define ftp_send_async_message(req,str,status) \ - __ftp_send_async_message(req,str,status,sizeof(str)-1) - - -static void ftp_flush_req (tux_req_t *req, int cachemiss) -{ - tux_push_pending(req->sock->sk); - add_req_to_workqueue(req); -} - -static void ftp_execute_command (tux_req_t *req, int cachemiss); - -static void ftp_lookup_vhost (tux_req_t *req, int cachemiss) -{ - struct dentry *dentry; - struct nameidata base; - struct vfsmount *mnt = NULL; - unsigned int flag = cachemiss ? 0 : LOOKUP_ATOMIC; - char ip[3+1+3+1+3+1+3 + 2]; - - sprintf(ip, "%d.%d.%d.%d", NIPQUAD(inet_sk(req->sock->sk)->rcv_saddr)); - Dprintk("ftp_lookup_vhost(%p, %d, virtual: %d, host: %s.)\n", - req, flag, req->virtual, ip); - - base.flags = LOOKUP_FOLLOW|flag; - base.last_type = LAST_ROOT; - base.dentry = dget(req->proto->main_docroot.dentry); - base.mnt = mntget(req->proto->main_docroot.mnt); - - dentry = __tux_lookup(req, ip, &base, &mnt); - - Dprintk("looked up dentry %p.\n", dentry); - if (dentry && !IS_ERR(dentry) && !dentry->d_inode) - TUX_BUG(); - - if (!dentry || IS_ERR(dentry)) { - if (PTR_ERR(dentry) == -EWOULDBLOCKIO) { - add_tux_atom(req, ftp_lookup_vhost); - queue_cachemiss(req); - return; - } - goto abort; - } - - req->docroot_dentry = dentry; - req->docroot_mnt = mnt; - - add_tux_atom(req, ftp_execute_command); - add_req_to_workqueue(req); - return; -abort: - if (dentry) { - if (!IS_ERR(dentry)) - dput(dentry); - dentry = NULL; - } - if (mnt) { - if (!IS_ERR(mnt)) - mntput(mnt); - mnt = NULL; - } - req_err(req); - add_req_to_workqueue(req); -} - -static void ftp_got_request (tux_req_t *req) -{ - add_tux_atom(req, parse_request); - add_tux_atom(req, ftp_flush_req); - ftp_send_async_message(req, HELLO, 220); -} - -#define GOTO_ERR { TDprintk("FTP protocol error at: %s:%d\n", \ - __FILE__, __LINE__); goto error; } - -static void zap_data_socket (tux_req_t *req) -{ - if (!req->data_sock) - return; - Dprintk("zapping req %p's data socket %p.\n", req, req->data_sock); - - unlink_tux_data_socket(req); - sock_release(req->data_sock); - req->data_sock = NULL; -} - -static int parse_ftp_message (tux_req_t *req, const int total_len) -{ - int comm, comm1 = 0, comm2 = 0, comm3 = 0, comm4 = 0; - int newline_pos, i; - const char *mess, *curr; - - curr = mess = req->headers; - - Dprintk("FTP parser got %d bytes: --->{%s}<---\n", total_len, curr); - - newline_pos = -1; - for (i = 0; i < total_len; i++, curr++) { - if (!*curr) - GOTO_ERR; - if (!(*curr == '\r') || !(*(curr+1) == '\n')) - continue; - newline_pos = i; - break; - } - Dprintk("Newline pos: %d\n", newline_pos); - if (newline_pos == -1) { - Dprintk("incomplete mess on req %p!\n", req); - return 0; - } - if (newline_pos < 3) - GOTO_ERR; - -#define toup(c) ((((c) >= 'a') && ((c) <= 'z')) ? ((c) + 'A' - 'a') : (c)) - -#define STRING_VAL(c1,c2,c3,c4) \ - (toup(c1) + (toup(c2) << 8) + (toup(c3) << 16) + (toup(c4) << 24)) - -#define STRING_VAL_STR(str) \ - STRING_VAL(str[0], str[1], str[2], str[3]) - - Dprintk("string val (%c%c%c%c): %08x\n", - mess[0], mess[1], mess[2], mess[3], - STRING_VAL_STR(mess)); - -#define PARSE_FTP_COMM(c1,c2,c3,c4,name,num) \ - if (STRING_VAL_STR(mess) == STRING_VAL(c1,c2,c3,c4)) \ - { \ - Dprintk("parsed "#name".\n"); \ - comm##num = FTP_COMM_##name; \ - } - - PARSE_FTP_COMM('A','C','C','T', ACCT,2); - PARSE_FTP_COMM('C','D','U','P', CDUP,3); - PARSE_FTP_COMM('S','M','N','T', SMNT,4); - PARSE_FTP_COMM('Q','U','I','T', QUIT,1); - PARSE_FTP_COMM('R','E','I','N', REIN,2); - PARSE_FTP_COMM('P','A','S','V', PASV,3); - PARSE_FTP_COMM('S','T','R','U', STRU,4); - PARSE_FTP_COMM('S','T','O','R', STOR,2); - PARSE_FTP_COMM('S','T','O','U', STOU,3); - PARSE_FTP_COMM('A','P','P','E', APPE,4); - PARSE_FTP_COMM('A','L','L','O', ALLO,1); - PARSE_FTP_COMM('R','N','F','R', RNFR,2); - PARSE_FTP_COMM('R','N','T','O', RNTO,3); - PARSE_FTP_COMM('A','B','O','R', ABOR,4); - PARSE_FTP_COMM('D','E','L','E', DELE,1); - PARSE_FTP_COMM('R','M','D',' ', RMD, 2); - PARSE_FTP_COMM('M','K','D',' ', MKD, 3); - PARSE_FTP_COMM('P','W','D',' ', PWD, 4); - PARSE_FTP_COMM('S','Y','S','T', SYST,2); - PARSE_FTP_COMM('N','O','O','P', NOOP,3); - PARSE_FTP_COMM('F','E','A','T', FEAT,4); - - comm = comm1 | comm2 | comm3 | comm4; - - if (comm) { - if (newline_pos != 4) - GOTO_ERR; - req->ftp_command = comm; - goto out; - } - - switch (STRING_VAL(mess[0], mess[1], mess[2], mess[3])) { - -#define PARSE_FTP_COMM_3CHAR(c1,c2,c3,name) \ - case STRING_VAL(c1,c2,c3,'\r'): \ - { \ - Dprintk("parsed "#name".\n"); \ - req->ftp_command = FTP_COMM_##name; \ - if (newline_pos != 3) \ - GOTO_ERR; \ - } - -#define PARSE_FTP_3CHAR_COMM_IGNORE(c1,c2,c3,name) \ - case STRING_VAL(c1,c2,c3,' '): \ - { \ - Dprintk("parsed "#name".\n"); \ - req->ftp_command = FTP_COMM_##name; \ - } - -#define PARSE_FTP_COMM_IGNORE(c1,c2,c3,c4,name) \ - case STRING_VAL(c1,c2,c3,c4): \ - { \ - Dprintk("parsed "#name".\n"); \ - req->ftp_command = FTP_COMM_##name; \ - } - -#define PARSE_FTP_3CHAR_COMM_1_FIELD(c1,c2,c3,name,field,field_len,max) \ - case STRING_VAL(c1,c2,c3,' '): \ - { \ - Dprintk("parsed "#name".\n"); \ - req->ftp_command = FTP_COMM_##name; \ - if (newline_pos == 4) \ - GOTO_ERR; \ - if (newline_pos >= 5) { \ - curr = mess + 3; \ - if (*curr++ != ' ') \ - GOTO_ERR; \ - *(field_len) = newline_pos-4; \ - if (*(field_len) >= max) \ - GOTO_ERR; \ - memcpy(field, curr, *(field_len)); \ - (field)[*(field_len)] = 0; \ - } \ - } - -#define PARSE_FTP_COMM_1_FIELD(c1,c2,c3,c4,name,field,field_len,max) \ - case STRING_VAL(c1,c2,c3,c4): \ - { \ - Dprintk("parsed "#name".\n"); \ - req->ftp_command = FTP_COMM_##name; \ - if (newline_pos < 4) \ - GOTO_ERR; \ - if (newline_pos == 4) \ - *(field_len) = 0; \ - else { \ - curr = mess + 4; \ - if (*curr++ != ' ') \ - GOTO_ERR; \ - *(field_len) = newline_pos-5; \ - if (*(field_len) >= max) \ - GOTO_ERR; \ - memcpy(field, curr, *(field_len)); \ - (field)[*(field_len)] = 0; \ - } \ - } - - PARSE_FTP_COMM_1_FIELD('U','S','E','R', USER, - req->username, &req->username_len, - MAX_USERNAME_LEN-1); - if (!req->username_len) - GOTO_ERR; - break; - - { - #define MAX_PASS_LEN 100 - char pass[MAX_PASS_LEN]; - unsigned int pass_len; - PARSE_FTP_COMM_1_FIELD('P','A','S','S', PASS, - pass, &pass_len, - MAX_PASS_LEN-1); - if (!pass_len) - GOTO_ERR; - break; - } - - PARSE_FTP_3CHAR_COMM_1_FIELD('C','W','D', CWD, - req->objectname, &req->objectname_len, - MAX_OBJECTNAME_LEN-1); - if (!req->objectname_len) - GOTO_ERR; - req->uri_str = req->objectname; - req->uri_len = req->objectname_len; - break; - - PARSE_FTP_COMM_3CHAR('P','W','D', PWD); break; - - { - char type[3]; - unsigned int type_len; - - PARSE_FTP_COMM_1_FIELD('T','Y','P','E', TYPE, - type, &type_len, 2); - if (!type_len) - GOTO_ERR; - if ((type[0] != 'I') && (type[0] != 'A')) - GOTO_ERR; - } - break; - - PARSE_FTP_COMM_1_FIELD('R','E','T','R', RETR, - req->objectname, &req->objectname_len, - MAX_OBJECTNAME_LEN-1); - if (!req->objectname_len) { - zap_data_socket(req); - req->ftp_command = FTP_COMM_NONE; - } - req->uri_str = req->objectname; - req->uri_len = req->objectname_len; - break; - - PARSE_FTP_COMM_1_FIELD('S','I','Z','E', SIZE, - req->objectname, &req->objectname_len, - MAX_OBJECTNAME_LEN-1); - if (!req->objectname_len) - req->ftp_command = FTP_COMM_NONE; - req->uri_str = req->objectname; - req->uri_len = req->objectname_len; - break; - - PARSE_FTP_COMM_1_FIELD('M','D','T','M', MDTM, - req->objectname, &req->objectname_len, - MAX_OBJECTNAME_LEN-1); - if (!req->objectname_len) - req->ftp_command = FTP_COMM_NONE; - req->uri_str = req->objectname; - req->uri_len = req->objectname_len; - break; - - PARSE_FTP_COMM_IGNORE('M','O','D','E', MODE); - break; - - PARSE_FTP_COMM_IGNORE('S','T','A','T', STAT); - break; - - PARSE_FTP_COMM_IGNORE('S','I','T','E', SITE); - break; - - PARSE_FTP_COMM_1_FIELD('L','I','S','T', LIST, - req->objectname, &req->objectname_len, - MAX_OBJECTNAME_LEN-1); - if (req->objectname[0] == '-') { - req->objectname_len = 0; - req->objectname[0] = 0; - } - if (req->objectname_len) { - req->uri_str = req->objectname; - req->uri_len = req->objectname_len; - } - break; - - PARSE_FTP_COMM_1_FIELD('N','L','S','T', NLST, - req->objectname, &req->objectname_len, - MAX_OBJECTNAME_LEN-1); - if (req->objectname[0] == '-') { - req->objectname_len = 0; - req->objectname[0] = 0; - } - if (req->objectname_len) { - req->uri_str = req->objectname; - req->uri_len = req->objectname_len; - } - break; - - PARSE_FTP_COMM_IGNORE('H','E','L','P', HELP); - break; - - PARSE_FTP_COMM_IGNORE('C','L','N','T', CLNT); - break; - -#define IS_NUM(n) (((n) >= '0') && ((n) <= '9')) - -#define GET_DIGIT(curr,n) \ - n += (*curr) - '0'; \ - curr++; \ - if (IS_NUM(*curr)) { \ - n *= 10; - -#define PARSE_PORTNUM(curr,n) \ -do { \ - Dprintk("PORT NUM parser:--->{%s}<---\n", curr);\ - if (!IS_NUM(*curr)) \ - GOTO_ERR; \ - n = 0; \ - GET_DIGIT(curr,n); \ - GET_DIGIT(curr,n); \ - GET_DIGIT(curr,n); \ - }}} \ - if (n > 255) \ - GOTO_ERR; \ - Dprintk("PORT NUM parser:--->{%s}<---\n", curr);\ - Dprintk("PORT NUM parser parsed %d.\n", n); \ -} while (0) - -#define PARSE_NUM(curr,n) \ -do { \ - Dprintk("NUM parser:--->{%s}<---\n", curr); \ - if (!IS_NUM(*curr)) \ - GOTO_ERR; \ - n = 0; \ - GET_DIGIT(curr,n); \ - GET_DIGIT(curr,n); \ - GET_DIGIT(curr,n); \ - GET_DIGIT(curr,n); \ - GET_DIGIT(curr,n); \ - GET_DIGIT(curr,n); \ - GET_DIGIT(curr,n); \ - GET_DIGIT(curr,n); \ - GET_DIGIT(curr,n); \ - GET_DIGIT(curr,n); \ - }}}}}}}}}} \ - Dprintk("NUM parser:--->{%s}<---\n", curr); \ - Dprintk("NUM parser parsed %d.\n", n); \ -} while (0) - - case STRING_VAL('P','O','R','T'): - { - unsigned int h1, h2, h3, h4, p1, p2; - if (req->data_sock) - zap_data_socket(req); - /* - * Minimum size: "PORT 0,0,0,0,0,0", 16 bytes. - */ - if (newline_pos < 16) - GOTO_ERR; - Dprintk("parsed PORT.\n"); - if (req->data_sock) - GOTO_ERR; - curr = mess + 4; - if (*curr++ != ' ') - GOTO_ERR; - PARSE_PORTNUM(curr,h1); - if (*curr++ != ',') - GOTO_ERR; - PARSE_PORTNUM(curr,h2); - if (*curr++ != ',') - GOTO_ERR; - PARSE_PORTNUM(curr,h3); - if (*curr++ != ',') - GOTO_ERR; - PARSE_PORTNUM(curr,h4); - if (*curr++ != ',') - GOTO_ERR; - PARSE_PORTNUM(curr,p1); - if (*curr++ != ',') - GOTO_ERR; - PARSE_PORTNUM(curr,p2); - if (curr-mess != newline_pos) - GOTO_ERR; - req->ftp_command = FTP_COMM_PORT; - req->ftp_user_addr = (h1<<24) + (h2<<16) + (h3<<8) + h4; - req->ftp_user_port = (p1<<8) + p2; - Dprintk("FTP PORT got: %d.%d.%d.%d:%d.\n", - h1, h2, h3, h4, req->ftp_user_port); - Dprintk("FTP user-addr: %08x (htonl: %08x), socket: %08x.\n", - req->ftp_user_addr, htonl(req->ftp_user_addr), - inet_sk(req->sock->sk)->daddr); - /* - * Do not allow redirection of connections, and do - * not allow reserved ports to be accessed. - */ - if (inet_sk(req->sock->sk)->daddr != htonl(req->ftp_user_addr)) - GOTO_ERR; - if (req->ftp_user_port < 1024) - GOTO_ERR; - break; - } - case STRING_VAL('R','E','S','T'): - { - unsigned int offset; - - /* - * Minimum size: "REST 0", 6 bytes. - */ - if (newline_pos < 6) - GOTO_ERR; - Dprintk("parsed REST.\n"); - curr = mess + 4; - if (*curr++ != ' ') - GOTO_ERR; - PARSE_NUM(curr,offset); - if (curr-mess != newline_pos) - GOTO_ERR; - req->ftp_command = FTP_COMM_REST; - req->ftp_offset_start = offset; - Dprintk("FTP REST got: %d bytes offset.\n", offset); - - break; - } - default: - req->ftp_command = FTP_COMM_NONE; - break; - } - -out: - req->parsed_len = newline_pos + 2; - - req->virtual = tux_ftp_virtual_server; - if (req->virtual) - add_tux_atom(req, ftp_lookup_vhost); - else { - req->docroot_dentry = dget(req->proto->main_docroot.dentry); - req->docroot_mnt = mntget(req->proto->main_docroot.mnt); - add_tux_atom(req, ftp_execute_command); - } - - return req->parsed_len; -error: - clear_keepalive(req); - TDprintk("rejecting FTP session!\n"); - TDprintk("mess :--->{%s}<---\n", mess); - TDprintk("mess left:--->{%s}<---\n", curr); - req_err(req); - return -1; -} - -static void ftp_wait_close (tux_req_t *req, int cachemiss); -static void ftp_wait_syn (tux_req_t *req, int cachemiss); - -static int ftp_check_req_err (tux_req_t *req, int cachemiss) -{ - int state = req->sock->sk->sk_state; - int err = req->sock->sk->sk_err | req->error; - int urg = tcp_sk(req->sock->sk)->urg_data; - - if (req->data_sock) { - urg |= tcp_sk(req->data_sock->sk)->urg_data; - state |= req->data_sock->sk->sk_state; - err |= req->data_sock->sk->sk_err; - } - - if ((state <= TCP_SYN_RECV) && !err) { - if (!urg) - return 0; - req->in_file.f_pos = 0; - add_tux_atom(req, flush_request); - zap_data_socket(req); - ftp_send_async_message(req, WRITE_ABORTED, 426); - return 1; - } -#if CONFIG_TUX_DEBUG - req->bytes_expected = 0; - if (tux_TDprintk) - dump_stack(); -#endif - req->in_file.f_pos = 0; - TDprintk("zapping, data sock state: %d (err: %d, urg: %d)\n", - state, err, urg); - /* - * We are in the middle of a file transfer, - * zap it immediately: - */ - req->error = TUX_ERROR_CONN_CLOSE; - zap_request(req, cachemiss); - return 1; -} - -void ftp_send_file (tux_req_t *req, int cachemiss) -{ - int ret; - - SET_TIMESTAMP(req->output_timestamp); -repeat: - ret = generic_send_file(req, req->data_sock, cachemiss); - update_bandwidth(req, req->in_file.f_pos - req->prev_pos); - req->prev_pos = req->in_file.f_pos; - - switch (ret) { - case -5: - add_tux_atom(req, ftp_send_file); - output_timeout(req); - break; - case -4: - add_tux_atom(req, ftp_send_file); - if (add_output_space_event(req, req->data_sock)) { - del_tux_atom(req); - goto repeat; - } - break; - case -3: - add_tux_atom(req, ftp_send_file); - queue_cachemiss(req); - break; - case -1: - break; - default: - req->in_file.f_pos = 0; - - if (tux_ftp_wait_close) { - req->data_sock->ops->shutdown(req->data_sock, SEND_SHUTDOWN); - add_tux_atom(req, ftp_wait_close); - add_req_to_workqueue(req); - return; - } - Dprintk("FTP send file req %p finished!\n", req); - zap_data_socket(req); - add_tux_atom(req, ftp_flush_req); - if (req->error) - ftp_send_async_message(req, BAD_FILENAME, 200); - else - ftp_send_async_message(req, WRITE_DONE, 200); - break; - } -} - -#define sk_syn(sk) \ - (!(sk)->sk_err && ((1 << (sk)->sk_state) & (TCPF_SYN_SENT | TCPF_SYN_RECV))) -#define req_syn(req) \ - (!(req)->error && sk_syn((req)->data_sock->sk)) - -static void ftp_wait_syn (tux_req_t *req, int cachemiss) -{ - Dprintk("ftp_wait_syn in: data socket state %d.\n", req->data_sock->state); - if (req_syn(req)) { - spin_lock_irq(&req->ti->work_lock); - add_keepalive_timer(req); - if (test_and_set_bit(0, &req->idle_input)) - TUX_BUG(); - spin_unlock_irq(&req->ti->work_lock); - if (req_syn(req)) { - add_tux_atom(req, ftp_wait_syn); - return; - } - unidle_req(req); - } - Dprintk("ftp_wait_syn out: data socket state %d.\n", req->data_sock->state); - add_req_to_workqueue(req); -} - -static void ftp_wait_close (tux_req_t *req, int cachemiss) -{ - struct sock *sk = req->data_sock->sk; - - Dprintk("ftp_wait_close: data socket state %d.\n", sk->sk_state); - - if (!req->error && (sk->sk_state <= TCP_FIN_WAIT1) && !sk->sk_err) { - spin_lock_irq(&req->ti->work_lock); - add_keepalive_timer(req); - if (test_and_set_bit(0, &req->idle_input)) - TUX_BUG(); - spin_unlock_irq(&req->ti->work_lock); - if (!req->error && (sk->sk_state <= TCP_FIN_WAIT1) && !sk->sk_err) { - add_tux_atom(req, ftp_wait_close); - return; - } - unidle_req(req); - } - zap_data_socket(req); - add_tux_atom(req, ftp_flush_req); - if (req->error) - ftp_send_async_message(req, BAD_FILENAME, 200); - else - ftp_send_async_message(req, WRITE_DONE, 200); -} - -void ftp_get_size (tux_req_t *req, int cachemiss) -{ - char file_size[200]; - int missed, len; - - if (!req->dentry) { - missed = lookup_object(req, cachemiss ? 0 : LOOKUP_ATOMIC); - if (!missed && !req->dentry) { - ftp_send_async_message(req, BAD_FILENAME, 200); - return; - } - if (missed) { - if (cachemiss) - TUX_BUG(); - add_tux_atom(req, ftp_get_size); - queue_cachemiss(req); - return; - } - } - req->in_file.f_pos = 0; - len = sprintf(file_size, "213 %Li\r\n", req->dentry->d_inode->i_size); - __ftp_send_async_message(req, file_size, 200, len); -} - -void ftp_get_mdtm (tux_req_t *req, int cachemiss) -{ - unsigned int flag = cachemiss ? 0 : LOOKUP_ATOMIC; - struct dentry *dentry; - struct vfsmount *mnt = NULL; - char file_mdtm[200]; - unsigned int len; - int err; - - dentry = tux_lookup(req, req->objectname, flag, &mnt); - if (!dentry || IS_ERR(dentry)) { - if (PTR_ERR(dentry) == -EWOULDBLOCKIO) { - if (cachemiss) - TUX_BUG(); - add_tux_atom(req, ftp_get_mdtm); - queue_cachemiss(req); - return; - } - goto out_err; - } - err = permission(dentry->d_inode, MAY_READ, NULL); - if (err) - goto out_err_put; - - req->in_file.f_pos = 0; - len = mdtm_time (file_mdtm, dentry->d_inode->i_mtime.tv_sec); - dput(dentry); - mntput(mnt); - __ftp_send_async_message(req, file_mdtm, 200, len); - return; - -out_err_put: - dput(dentry); - mntput(mnt); -out_err: - ftp_send_async_message(req, BAD_FILENAME, 550); -} - -static void ftp_get_file (tux_req_t *req, int cachemiss) -{ - int missed; - - if (!req->dentry) { - missed = lookup_object(req, cachemiss ? 0 : LOOKUP_ATOMIC); - if (!missed && !req->dentry) { - ftp_send_async_message(req, BAD_FILENAME, 200); - return; - } - if (missed) { - if (cachemiss) - TUX_BUG(); - add_tux_atom(req, ftp_get_file); - queue_cachemiss(req); - return; - } - } - Dprintk("ftp_send_file %p, ftp_offset: %Ld, total_len: %Ld.\n", req, req->ftp_offset_start, req->total_file_len); - req->in_file.f_pos = 0; - if (req->ftp_offset_start) { - if (req->ftp_offset_start <= req->total_file_len) { - req->offset_start = req->ftp_offset_start; - req->in_file.f_pos = req->offset_start; - } - req->ftp_offset_start = 0; - } - req->output_len = req->total_file_len - req->offset_start; - req->prev_pos = req->in_file.f_pos; - Dprintk("ftp_send_file %p, f_pos: %Ld (out_len: %Ld).\n", req, req->in_file.f_pos, req->output_len); - add_tux_atom(req, ftp_send_file); - add_tux_atom(req, ftp_wait_syn); - add_tux_atom(req, ftp_flush_req); - ftp_send_async_message(req, WRITE_FILE, 200); -} - -static void __exchange_sockets (tux_req_t *req) -{ - struct socket *tmp; - - tmp = req->data_sock; - req->data_sock = req->sock; - req->sock = tmp; - - req->in_file.f_pos = 0; -} - -static void ftp_do_ls_start (tux_req_t *req, int cachemiss) -{ - Dprintk("ftp_do_ls_start(%p, %d).\n", req, cachemiss); - if (!req->cwd_dentry) - TUX_BUG(); - __exchange_sockets(req); - queue_cachemiss(req); -} - -static void ftp_do_ls_end (tux_req_t *req, int cachemiss) -{ - Dprintk("ftp_do_ls_end(%p, %d).\n", req, cachemiss); - __exchange_sockets(req); - if (tux_ftp_wait_close) { - req->data_sock->ops->shutdown(req->data_sock, SEND_SHUTDOWN); - add_tux_atom(req, ftp_wait_close); - add_req_to_workqueue(req); - return; - } - zap_data_socket(req); - add_tux_atom(req, ftp_flush_req); - if (req->error) - ftp_send_async_message(req, BAD_FILENAME, 200); - else - ftp_send_async_message(req, WRITE_DONE, 200); -} - -static void ftp_chdir (tux_req_t *req, int cachemiss) -{ - unsigned int flag = cachemiss ? 0 : LOOKUP_ATOMIC; - struct dentry *dentry; - struct vfsmount *mnt = NULL; - int err; - - Dprintk("ftp_chdir(%p, %d, {%s})\n", req, cachemiss, req->objectname); - dentry = tux_lookup(req, req->objectname, flag, &mnt); - if (!dentry || IS_ERR(dentry)) { - if (PTR_ERR(dentry) == -EWOULDBLOCKIO) { - if (cachemiss) - TUX_BUG(); - add_tux_atom(req, ftp_chdir); - queue_cachemiss(req); - return; - } - goto out_err; - } - err = permission(dentry->d_inode, MAY_EXEC, NULL); - if (err) - goto out_err_put; - req->cwd_dentry = dentry; - req->cwd_mnt = mnt; - ftp_send_async_message(req, GOOD_DIR, 200); - return; - -out_err_put: - dput(dentry); - mntput(mnt); -out_err: - ftp_send_async_message(req, BAD_FILENAME, 550); -} - -void ftp_accept_pasv (tux_req_t *req, int cachemiss) -{ - struct socket *sock, *new_sock = NULL; - struct tcp_opt *tp1, *tp2; - int err; - - tp1 = tcp_sk(req->data_sock->sk); - - Dprintk("PASV accept on req %p, accept_queue: %p.\n", - req, tp1->accept_queue); - if (req->error || (req->data_sock->sk->sk_state != TCP_LISTEN)) - goto error; -new_socket: - if (!tp1->accept_queue) { - spin_lock_irq(&req->ti->work_lock); - add_keepalive_timer(req); - if (test_and_set_bit(0, &req->idle_input)) - TUX_BUG(); - spin_unlock_irq(&req->ti->work_lock); - if (!tp1->accept_queue) { - add_tux_atom(req, ftp_accept_pasv); - return; - } - unidle_req(req); - } - new_sock = sock_alloc(); - if (!new_sock) - goto error; - sock = req->data_sock; - new_sock->type = sock->type; - new_sock->ops = sock->ops; - - err = sock->ops->accept(sock, new_sock, O_NONBLOCK); - Dprintk("PASV accept() returned %d (state %d).\n", err, new_sock->sk->sk_state); - if (err < 0) - goto error; - if (new_sock->sk->sk_state != TCP_ESTABLISHED) - goto error; - /* - * Do not allow other clients to steal the FTP connection! - */ - if (inet_sk(new_sock->sk)->daddr != inet_sk(req->sock->sk)->daddr) { - Dprintk("PASV: ugh, unauthorized connect?\n"); - sock_release(new_sock); - new_sock = NULL; - goto new_socket; - } - /* - * Zap the listen socket: - */ - zap_data_socket(req); - - tp2 = tcp_sk(new_sock->sk); - tp2->nonagle = 2; - tp2->ack.pingpong = tux_ack_pingpong; - new_sock->sk->sk_reuse = 1; - sock_set_flag(new_sock->sk, SOCK_URGINLINE); - sock_reset_flag(new_sock->sk, SOCK_LINGER); - - link_tux_data_socket(req, new_sock); - add_req_to_workqueue(req); - return; - -error: - if (new_sock) - sock_release(new_sock); - req_err(req); - zap_data_socket(req); - ftp_send_async_message(req, CLOSE, 500); -} - -static char * ftp_print_dir_line (tux_req_t *req, char *tmp, char *d_name, int d_len, int d_type, struct dentry *dentry, struct inode *inode) -{ - char *string0 = tmp; - unsigned int size; - - if (req->ftp_command == FTP_COMM_NLST) { - memcpy(tmp, d_name, d_len); - tmp += d_len; - *tmp++ = '\r'; - *tmp++ = '\n'; - *tmp = 0; - return tmp; - } - switch (d_type) { - default: - case DT_UNKNOWN: - case DT_WHT: - if (tux_hide_unreadable) - goto out_dput; - *tmp++ = '?'; - break; - - case DT_FIFO: - if (tux_hide_unreadable) - goto out_dput; - *tmp++ = 'p'; - break; - - case DT_CHR: - if (tux_hide_unreadable) - goto out_dput; - *tmp++ = 'c'; - break; - - case DT_DIR: - *tmp++ = 'd'; - break; - - case DT_BLK: - if (tux_hide_unreadable) - goto out_dput; - *tmp++ = 'b'; - break; - - case DT_REG: - *tmp++ = '-'; - break; - - case DT_LNK: - *tmp++ = 'l'; - break; - - case DT_SOCK: - if (tux_hide_unreadable) - goto out_dput; - *tmp++ = 's'; - break; - } - - if (inode->i_mode & S_IRUSR) *tmp++ = 'r'; else *tmp++ = '-'; - if (inode->i_mode & S_IWUSR) *tmp++ = 'w'; else *tmp++ = '-'; - if (inode->i_mode & S_IXUSR) *tmp++ = 'x'; else *tmp++ = '-'; - if (inode->i_mode & S_IRGRP) *tmp++ = 'r'; else *tmp++ = '-'; - if (inode->i_mode & S_IWGRP) *tmp++ = 'w'; else *tmp++ = '-'; - if (inode->i_mode & S_IXGRP) *tmp++ = 'x'; else *tmp++ = '-'; - if (inode->i_mode & S_IROTH) *tmp++ = 'r'; else *tmp++ = '-'; - if (inode->i_mode & S_IWOTH) *tmp++ = 'w'; else *tmp++ = '-'; - if (inode->i_mode & S_IXOTH) *tmp++ = 'x'; else *tmp++ = '-'; - - *tmp++ = ' '; - - size = sprintf(tmp, "%4i %d", inode->i_nlink, inode->i_uid); - tmp += size; - - size = 14 - size; - if (size <= 0) - size = 1; - memset(tmp, ' ', size); - tmp += size; - - size = sprintf(tmp, "%d", inode->i_gid); - tmp += size; - - size = 9 - size; - if (size <= 0) - size = 1; - memset(tmp, ' ', size); - tmp += size; - - tmp += sprintf(tmp, "%8Li", inode->i_size); - *tmp++ = ' '; - - tmp += time_unix2ls(inode->i_mtime.tv_sec, tmp); - *tmp++ = ' '; - - memcpy(tmp, d_name, d_len); - tmp += d_len; - - if (d_type == DT_LNK) { - int len = 0, max_len; - #define ARROW " -> " - - memcpy(tmp, ARROW, sizeof(ARROW)-1); - tmp += sizeof(ARROW)-1; - max_len = MAX_OBJECTNAME_LEN-(tmp-string0); - if (inode->i_op && inode->i_op->readlink) { - mm_segment_t oldmm; - - oldmm = get_fs(); set_fs(KERNEL_DS); - set_fs(KERNEL_DS); - len = inode->i_op->readlink(dentry, tmp, max_len); - set_fs(oldmm); - } - if (len > 0) - tmp += len; - else - Dprintk("hm, readlink() returned %d.\n", len); - } - *tmp++ = '\r'; - *tmp++ = '\n'; - *tmp = 0; - - return tmp; -out_dput: - return NULL; -} - -static void ftp_do_ls_onefile (tux_req_t *req, int cachemiss) -{ - char string0[MAX_OBJECTNAME_LEN+200], *tmp; - - tmp = ftp_print_dir_line(req, string0, req->objectname, req->objectname_len, -DT_REG, req->dentry, req->dentry->d_inode); - if (!tmp) { - req_err(req); - add_req_to_workqueue(req); - return; - } - if (tmp - string0 >= MAX_OBJECTNAME_LEN+200) - BUG(); - __ftp_send_async_message(req, string0, 200, tmp - string0); -} - -static void ftp_lookup_listfile (tux_req_t *req, int cachemiss) -{ - unsigned int flag = cachemiss ? 0 : LOOKUP_ATOMIC; - struct dentry *dentry; - struct vfsmount *mnt = NULL; - int err; - - Dprintk("ftp_lookup_listfile(%p, %d, {%s})\n", req, cachemiss, req->objectname); - dentry = tux_lookup(req, req->objectname, flag, &mnt); - if (!dentry || IS_ERR(dentry)) { - if (PTR_ERR(dentry) == -EWOULDBLOCKIO) { - if (cachemiss) - TUX_BUG(); - add_tux_atom(req, ftp_lookup_listfile); - queue_cachemiss(req); - return; - } - goto out_err; - } - - if (S_ISDIR(dentry->d_inode->i_mode)) { - err = permission(dentry->d_inode, MAY_EXEC, NULL); - if (err) { - Dprintk("Directory permission error: %d.\n", err); - goto out_err_put; - } - install_req_dentry(req, dentry, mnt); - - add_tux_atom(req, ftp_do_ls_end); - if (!req->cwd_dentry) - TUX_BUG(); - add_tux_atom(req, list_directory); - } else { - install_req_dentry(req, dentry, mnt); - - add_tux_atom(req, ftp_do_ls_end); - add_tux_atom(req, ftp_do_ls_onefile); - } - - add_tux_atom(req, ftp_do_ls_start); - add_tux_atom(req, ftp_wait_syn); - add_tux_atom(req, ftp_flush_req); - ftp_send_async_message(req, WRITE_LIST, 200); - return; - -out_err_put: - dput(dentry); - mntput(mnt); -out_err: - ftp_send_async_message(req, BAD_FILENAME, 550); -} - -static void ftp_execute_command (tux_req_t *req, int cachemiss) -{ - if (!req->parsed_len) - TUX_BUG(); - trunc_headers(req); - req->keep_alive = 1; - - switch (req->ftp_command) { - -#define ABORTED \ - "226 Abort successful.\r\n" - - case FTP_COMM_ABOR: - { - zap_data_socket(req); - ftp_send_async_message(req, ABORTED, 226); - break; - } - - case FTP_COMM_PWD: - { - unsigned int str_len; - char *buf, *path; - - buf = (char *)__get_free_page(GFP_KERNEL); - if (!buf) { - req_err(req); - ftp_send_async_message(req, LIST_ERR_MEM, 200); - GOTO_ERR; - } - - if (!req->cwd_dentry) { - req->cwd_dentry = dget(req->docroot_dentry); - req->cwd_mnt = mntget(req->docroot_mnt); - } - -// "257 "/" is current directory.\r\n" - -#define PART_1 "257 \"" -#define PART_1_LEN (sizeof(PART_1)-1) - -#define PART_3 "\" is current directory.\r\n" -#define PART_3_LEN sizeof(PART_3) - - path = tux_print_path(req, req->cwd_dentry, req->cwd_mnt, - buf+PART_1_LEN, PAGE_SIZE - PART_3_LEN - PART_1_LEN); - - if (path < buf + PART_1_LEN) - BUG(); - - memcpy(path - PART_1_LEN, PART_1, PART_1_LEN); - memcpy(buf + PAGE_SIZE-PART_3_LEN-1, PART_3, PART_3_LEN); - str_len = buf + PAGE_SIZE-1 - (path - PART_1_LEN) - 1; - - __ftp_send_async_message(req, path - PART_1_LEN, 226, str_len); - free_page((unsigned long)buf); - break; - } - - case FTP_COMM_CDUP: - { - memcpy(req->objectname, "..", 3); - req->objectname_len = 2; - req->uri_str = req->objectname; - req->uri_len = req->objectname_len; - - // fall through to CWD: - } - case FTP_COMM_CWD: - { - ftp_chdir(req, cachemiss); - break; - } - - case FTP_COMM_NLST: - case FTP_COMM_LIST: - { - if (!req->data_sock) { - req_err(req); - ftp_send_async_message(req, LIST_ERR, 200); - GOTO_ERR; - } - if (req->dentry) - TUX_BUG(); - if (!req->cwd_dentry) { - req->cwd_dentry = dget(req->docroot_dentry); - req->cwd_mnt = mntget(req->docroot_mnt); - } - if (req->objectname_len) - ftp_lookup_listfile(req, cachemiss); - else { - dget(req->cwd_dentry); - mntget(req->cwd_mnt); - install_req_dentry(req, req->cwd_dentry, req->cwd_mnt); - if (!req->dentry) - TUX_BUG(); - add_tux_atom(req, ftp_do_ls_end); - if (!req->cwd_dentry) - TUX_BUG(); - add_tux_atom(req, list_directory); - add_tux_atom(req, ftp_do_ls_start); - add_tux_atom(req, ftp_wait_syn); - add_tux_atom(req, ftp_flush_req); - ftp_send_async_message(req, WRITE_LIST, 200); - } - break; - } - - case FTP_COMM_RETR: - { - if (!req->data_sock) { - req_err(req); - ftp_send_async_message(req, RETR_ERR, 200); - GOTO_ERR; - } - ftp_get_file(req, cachemiss); - break; - } - - case FTP_COMM_SIZE: - { - ftp_get_size(req, cachemiss); - break; - } - - case FTP_COMM_MDTM: - { - ftp_get_mdtm(req, cachemiss); - break; - } - - case FTP_COMM_PASV: - { - char buf [36 + 4*3 + 5 + 10]; - struct socket *data_sock; - struct sockaddr_in addr; - unsigned int str_len; - struct tcp_opt *tp; - u32 local_addr; - int err; - - if (req->data_sock) - zap_data_socket(req); - /* - * Create FTP data connection to client: - */ - err = sock_create(AF_INET, SOCK_STREAM, IPPROTO_IP, &data_sock); - if (err < 0) { - Dprintk("sock create err: %d\n", err); - req_err(req); - ftp_send_async_message(req, CLOSE, 500); - GOTO_ERR; - } - - local_addr = inet_sk(req->sock->sk)->rcv_saddr; - addr.sin_family = AF_INET; - addr.sin_port = 0; - addr.sin_addr.s_addr = local_addr; - Dprintk("client address: (%d,%d,%d,%d).\n", - NIPQUAD(inet_sk(req->sock->sk)->daddr)); - - data_sock->sk->sk_reuse = 1; - sock_set_flag(data_sock->sk, SOCK_URGINLINE); - sock_reset_flag(data_sock->sk, SOCK_LINGER); - - err = data_sock->ops->bind(data_sock, - (struct sockaddr*)&addr, sizeof(addr)); - tp = tcp_sk(data_sock->sk); - tp->nonagle = 2; - Dprintk("PASV bind() ret: %d.\n", err); - if (err < 0) { - req_err(req); - sock_release(data_sock); - ftp_send_async_message(req, CLOSE, 500); - GOTO_ERR; - } - - tp->ack.pingpong = tux_ack_pingpong; - - if (!tux_keepalive_timeout) - tp->linger2 = 0; - else - tp->linger2 = tux_keepalive_timeout * HZ; - - err = data_sock->ops->listen(data_sock, 1); - Dprintk("PASV listen() ret: %d\n", err); - if (err) { - req_err(req); - sock_release(data_sock); - ftp_send_async_message(req, CLOSE, 500); - GOTO_ERR; - } - link_tux_data_socket(req, data_sock); - - Dprintk("FTP PASV listen sock state: %d, sk state: %d\n", - data_sock->state, data_sock->sk->sk_state); - - str_len = sprintf(buf, - "227 Entering Passive Mode (%d,%d,%d,%d,%d,%d)\r\n", - NIPQUAD(local_addr), - ntohs(inet_sk(data_sock->sk)->sport) / 256, - ntohs(inet_sk(data_sock->sk)->sport) & 255 ); - Dprintk("PASV mess: {%s}\n", buf); - - add_tux_atom(req, ftp_accept_pasv); - add_tux_atom(req, ftp_flush_req); - __ftp_send_async_message(req, buf, 227, str_len); - break; - } - - case FTP_COMM_PORT: - { - struct socket *data_sock; - struct sockaddr_in addr; - kernel_cap_t saved_cap; - u32 local_addr; - int err; - - /* - * Create FTP data connection to client: - */ - err = sock_create(AF_INET, SOCK_STREAM, IPPROTO_IP, &data_sock); - if (err < 0) { - Dprintk("sock create err: %d\n", err); - req_err(req); - ftp_send_async_message(req, CLOSE, 500); - GOTO_ERR; - } - - local_addr = inet_sk(req->sock->sk)->rcv_saddr; - addr.sin_family = AF_INET; - addr.sin_port = htons(20); - addr.sin_addr.s_addr = local_addr; - - Dprintk("data socket address: (%d,%d,%d,%d).\n", - NIPQUAD(local_addr)); - - data_sock->sk->sk_reuse = 1; - sock_set_flag(data_sock->sk, SOCK_URGINLINE); - sock_reset_flag(data_sock->sk, SOCK_LINGER); - - saved_cap = current->cap_effective; - cap_raise (current->cap_effective, CAP_NET_BIND_SERVICE); - err = data_sock->ops->bind(data_sock, - (struct sockaddr*)&addr, sizeof(addr)); - current->cap_effective = saved_cap; - - Dprintk("ACTIVE bind() ret: %d.\n", err); - if (err) { - sock_release(data_sock); - req_err(req); - ftp_send_async_message(req, CLOSE, 500); - GOTO_ERR; - } - tcp_sk(data_sock->sk)->nonagle = 2; - - link_tux_data_socket(req, data_sock); - - addr.sin_family = AF_INET; - addr.sin_port = htons(req->ftp_user_port); - addr.sin_addr.s_addr = htonl(req->ftp_user_addr); - - err = data_sock->ops->connect(data_sock, (struct sockaddr *) &addr, sizeof(addr), O_RDWR|O_NONBLOCK); - if (err && (err != -EINPROGRESS)) { - Dprintk("connect error: %d\n", err); - zap_data_socket(req); - req_err(req); - ftp_send_async_message(req, CLOSE, 500); - GOTO_ERR; - } - Dprintk("FTP data sock state: %d, sk state: %d\n", data_sock->state, data_sock->sk->sk_state); - ftp_send_async_message(req, PORT_OK, 200); - break; - } - - case FTP_COMM_USER: - { - if (!strcmp(req->username, "ftp") - || !strcmp(req->username, "FTP") - || !strcmp(req->username, "anonymous") - || !strcmp(req->username, "ANONYMOUS")) { - unsigned int str_len; - char login_ok [200]; - - if (!tux_ftp_login_message) { - ftp_send_async_message(req, LOGIN_OK_PASS, 230); - break; - } - update_bandwidth(req, 0); /* get current bandwidth */ - if (nr_requests_used() == 1) - str_len = sprintf(login_ok, LOGIN_OK_ONE, - tux_max_connect, ftp_bandwidth); - else - str_len = sprintf(login_ok, LOGIN_OK, - nr_requests_used(), tux_max_connect, ftp_bandwidth); - __ftp_send_async_message(req, login_ok, 200, str_len); - } else { - clear_keepalive(req); - ftp_send_async_message(req, LOGIN_FORBIDDEN, 530); - } - break; - } - case FTP_COMM_PASS: - { - ftp_send_async_message(req, LOGIN_OK_PASS, 230); - break; - } - case FTP_COMM_SITE: - { - ftp_send_async_message(req, SITE, 214); - break; - } - case FTP_COMM_SYST: - { - ftp_send_async_message(req, LINUX_SYST, 200); - break; - } - case FTP_COMM_TYPE: - { - ftp_send_async_message(req, TYPE_OK, 200); - break; - } -#define EXTRA_FEATURES "211-Extensions supported:\r\n SIZE\r\n MDTM\r\n211 End\r\n" - - case FTP_COMM_FEAT: - { - ftp_send_async_message(req, EXTRA_FEATURES, 211); - break; - } - case FTP_COMM_HELP: - case FTP_COMM_CLNT: - case FTP_COMM_NOOP: - { - ftp_send_async_message(req, COMMAND_OK, 200); - break; - } - case FTP_COMM_REST: - { - ftp_send_async_message(req, REST_OK, 200); - break; - } - case FTP_COMM_QUIT: - { - clear_keepalive(req); - ftp_send_async_message(req, BYE, 200); - break; - } - - default: - { - req->keep_alive = 1; - ftp_send_async_message(req, CLOSE, 500); - break; - } - } - return; -error: - Dprintk("rejecting FTP session!\n"); - return; -} - - -static void ftp_timeout (tux_req_t *req, int cachemiss) -{ - Dprintk("called ftp_timeout(%p)\n", req); - if (req->error != TUX_ERROR_CONN_TIMEOUT) - TUX_BUG(); - ftp_send_async_message(req, CLOSE_TIMEOUT, 421); -} - -static void ftp_close (tux_req_t *req, int cachemiss) -{ - Dprintk("called ftp_close(%p)\n", req); - ftp_send_async_message(req, CLOSE, 500); -} - -static void ftp_pre_log (tux_req_t *req) -{ - if (tux_ftp_log_retr_only && (req->ftp_command != FTP_COMM_RETR)) - req->status = 0; - else - req->status = req->ftp_command; -} - -tux_proto_t tux_proto_ftp = { - defer_accept: 0, - can_redirect: 0, - got_request: ftp_got_request, - parse_message: parse_ftp_message, - illegal_request: ftp_close, - request_timeout: ftp_timeout, - pre_log: ftp_pre_log, - check_req_err: ftp_check_req_err, - print_dir_line: ftp_print_dir_line, - name: "ftp", -}; - diff --git a/net/tux/proto_http.c b/net/tux/proto_http.c deleted file mode 100644 index 192dd4f08..000000000 --- a/net/tux/proto_http.c +++ /dev/null @@ -1,2199 +0,0 @@ -/* - * TUX - Integrated Application Protocols Layer and Object Cache - * - * Copyright (C) 2000, 2001, Ingo Molnar - * - * proto_http.c: HTTP application protocol support - * - * Right now we detect simple GET headers, anything more - * subtle gets redirected to secondary server port. - */ - -#include -#include "parser.h" - -/**************************************************************** - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - * - ****************************************************************/ - -/* - * Parse the HTTP message and put results into the request structure. - * CISAPI extensions do not see the actual message buffer. - * - * Any perceived irregularity is honored with a redirect to the - * secondary server - which in most cases should be Apache. So - * if TUX gets confused by some strange request we fall back - * to Apache to be RFC-correct. - * - * The parser is 'optimistic', ie. it's optimized for the case where - * the whole message is available and correct. The parser is also - * supposed to be 'robust', ie. it can be called multiple times with - * an incomplete message, as new packets arrive. - */ - -static inline int TOHEX (char c) -{ - switch (c) { - case '0' ... '9': c -= '0'; break; - case 'a' ... 'f': c -= 'a'-10; break; - case 'A' ... 'F': c -= 'A'-10; break; - default: - c = -1; - } - return c; -} - -/* - * This function determines whether the client supports - * gzip-type content-encoding. - */ -static int may_gzip (const char *str, int len) -{ - const char *tmp, *curr; - int i; - - if (len <= 4) - return 0; - tmp = str; - for (i = 0; i <= len-6; i++) { - Dprintk("gzip-checking: {%s}\n", tmp); - if (memcmp(tmp, " gzip", 5)) { - tmp++; - continue; - } - curr = tmp + 5; - - if (*curr == ',' || *curr == '\r') - return 1; - if (memcmp(curr, ";q=", 3)) - return 0; - curr += 3; - /* - * Every qvalue except explicitly zero is accepted. - * Zero values are "q=0.0", "q=0.00", "q=0.000". - * Parsing is optimized. - */ - if (*curr == '0') { - curr += 2; - if (*curr == '0') { - curr++; - if (*curr == ' ' || *curr == '\r') - return 0; - if (*curr == '0') { - curr++; - if (*curr == ' ' || *curr == '\r') - return 0; - if (*curr == '0') { - curr++; - if (*curr == ' ' || - *curr == '\r') - return 0; - } - } - } - } - return 1; - } - return 0; -} - -/* - * This function strips off 'strip_host_tail' number of hostname - * components from the tail of the hostname. - * - * Eg. with a value of '1', the "somesite.hosting.com" hostname gets - * transformed into the "somesite" string. - */ -static void strip_hostname(tux_req_t *req) -{ - int strip = strip_host_tail; - int left = req->host_len; - int component = 0; - - if (!strip || !left) - return; - - while (--left) { - if (req->host[left] != '.') - continue; - if (++component == strip) - break; - } - if (!left) - return; - req->host[left] = 0; - req->host_len = left; -} - -static void http_lookup_vhost (tux_req_t *req, int cachemiss); -static void http_process_message (tux_req_t *req, int cachemiss); - -int parse_http_message (tux_req_t *req, const int total_len) -{ - int hexhex = 0, hex_val_0 = 0, hex_val_1 = 0; - const char *curr, *uri, *message; - unsigned int objectname_len, left; - unsigned int have_r = 0; - char c; - - left = total_len; - message = req->headers; - Dprintk("parsing request:\n---\n%s\n---\n", message); -/* - * RFC 2616, 5.1: - * - * Request-Line = Method SP Request-URI SP HTTP-Version CRLF - */ - - if (!total_len) - TUX_BUG(); - - curr = message; - -#define GOTO_INCOMPLETE do { Dprintk("incomplete at %s:%d.\n", __FILE__, __LINE__); goto incomplete_message; } while (0) -#define GOTO_REDIR do { TDprintk("redirect secondary at %s:%d.\n", __FILE__, __LINE__); goto error; } while (0) - -#define PRINT_MESSAGE_LEFT \ - Dprintk("message left (%d) at %s:%d:\n--->{%s}<---\n", left, __FILE__, __LINE__, curr) - - switch (*curr) { - case 'G': - if (PARSE_METHOD(req,curr,GET,left)) - break; - GOTO_REDIR; - - case 'H': - if (PARSE_METHOD(req,curr,HEAD,left)) - break; - GOTO_REDIR; - - case 'P': - if (PARSE_METHOD(req,curr,POST,left)) - break; - if (PARSE_METHOD(req,curr,PUT,left)) - break; - GOTO_REDIR; - - default: - GOTO_REDIR; - } - - req->method_str = message; - req->method_len = curr-message-1; - - Dprintk("got method %d\n", req->method); - - PRINT_MESSAGE_LEFT; - - /* - * Ok, we got one of the methods we can handle, parse - * the URI: - */ - - { - // Do not allow leading "../" and intermediate "/../" - int dotdot = 1; - char *tmp = req->objectname; - int slashcheck = 1; - - req->uri_str = uri = curr; - - for (;;) { - c = get_c(curr,left); - if (slashcheck) { - if (c == '/') - continue; - slashcheck = 0; - } - - PRINT_MESSAGE_LEFT; - if (c == ' ' || ((c == '?') && (tux_ignore_query != 1)) || c == '\r' || c == '\n') - break; - if (c == '#') - GOTO_REDIR; - - Dprintk("hexhex: %d.\n", hexhex); - /* - * First handle HEX HEX encoding - */ - switch (hexhex) { - case 0: - if (c == '%') { - hexhex = 1; - goto continue_parsing; - } - break; - case 1: - hex_val_0 = TOHEX(c); - if (hex_val_0 < 0) - GOTO_REDIR; - hexhex = 2; - goto continue_parsing; - case 2: - hex_val_1 = TOHEX(c); - if (hex_val_1 < 0) - GOTO_REDIR; - c = (hex_val_0 << 4) | hex_val_1; - if (!c) - GOTO_REDIR; - hexhex = 0; - break; - default: - TUX_BUG(); - } - if (hexhex) - TUX_BUG(); - - switch (dotdot) { - case 0: - break; - case 1: - if (c == '.') - dotdot = 2; - else - dotdot = 0; - break; - case 2: - if (c == '.') - dotdot = 3; - else - dotdot = 0; - break; - case 3: - if (c == '/') - GOTO_REDIR; - else - dotdot = 0; - break; - default: - TUX_BUG(); - } - if (!dotdot && (c == '/')) - dotdot = 1; - - *(tmp++) = c; -continue_parsing: - if (curr - uri >= MAX_OBJECTNAME_LEN) - GOTO_REDIR; - } - PRINT_MESSAGE_LEFT; - *tmp = 0; - - // handle trailing "/.." - if (dotdot == 3) - GOTO_REDIR; - - objectname_len = tmp - req->objectname; - req->objectname_len = objectname_len; - } - Dprintk("got filename %s (%d)\n", req->objectname, req->objectname_len); - - PRINT_MESSAGE_LEFT; - - /* - * Parse optional query string. Copy until end-of-string or space. - */ - if (c == '?') { - int query_len; - const char *query; - - req->query_str = query = curr; - - for (;;) { - c = get_c(curr,left); - if (c == ' ') - break; - if (c == '#') - GOTO_REDIR; - } - if (unlikely(tux_ignore_query == 2)) - req->query_str = NULL; - else { - query_len = curr-query-1; - req->query_len = query_len; - } - } - if (req->query_len) - Dprintk("got query string %s (%d)\n", req->query_str, req->query_len); - req->uri_len = curr-uri-1; - if (!req->uri_len) - GOTO_REDIR; - Dprintk("got URI %s (%d)\n", req->uri_str, req->uri_len); - - PRINT_MESSAGE_LEFT; - /* - * Parse the HTTP version field: - */ - req->version_str = curr; - if (!PARSE_TOKEN(curr,"HTTP/1.",left)) - GOTO_REDIR; - - switch (get_c(curr,left)) { - case '0': - req->version = HTTP_1_0; - break; - case '1': - req->version = HTTP_1_1; - break; - default: - GOTO_REDIR; - } - /* - * We default to keepalive in the HTTP/1.1 case and default - * to non-keepalive in the HTTP/1.0 case. If max_keepalives - * is 0 then we do no keepalives. - */ - clear_keepalive(req); - if (tux_max_keepalives && (req->version == HTTP_1_1)) - req->keep_alive = 1; - req->version_len = curr - req->version_str; - - if (get_c(curr,left) != '\r') - GOTO_REDIR; - if (get_c(curr,left) != '\n') - GOTO_REDIR; - - Dprintk("got version %d [%d]\n", req->version, req->version_len); - PRINT_MESSAGE_LEFT; - - /* - * Now parse (optional) request header fields: - */ - for (;;) { - char c; - - c = get_c(curr,left); - switch (c) { - case '\r': - if (have_r) - GOTO_REDIR; - have_r = 1; - continue; - case '\n': - if (!have_r) - GOTO_REDIR; - goto out; - default: - if (have_r) - GOTO_REDIR; - } - -#define PARSE_STR_FIELD(char,field,str,len) \ - if (PARSE_TOKEN(curr,field,left)) { \ - req->str = curr; \ - SKIP_LINE(curr,left); \ - req->len = curr - req->str - 2; \ - Dprintk(char field "field: %s.\n", req->str); \ - break; \ - } - -#define ALLOW_UNKNOWN_FIELDS 1 -#ifdef ALLOW_UNKNOWN_FIELDS -# define UNKNOWN_FIELD { SKIP_LINE(curr,left); break; } -#else -# define UNKNOWN_FIELD GOTO_REDIR -#endif - - switch (c) { - case 'A': - PARSE_STR_FIELD("A","ccept: ", - accept_str,accept_len); - if (PARSE_TOKEN(curr,"ccept-Encoding: ",left)) { - const char *str = curr-1; - - req->accept_encoding_str = curr; - SKIP_LINE(curr,left); - req->accept_encoding_len = curr - req->accept_encoding_str - 2; - Dprintk("Accept-Encoding field: {%s}.\n", str); - - if (tux_compression && may_gzip(str,curr-str)) { - Dprintk("client accepts gzip!.\n"); - req->may_send_gzip = 1; - } - break; - } - PARSE_STR_FIELD("A","ccept-Charset: ", - accept_charset_str,accept_charset_len); - PARSE_STR_FIELD("A","ccept-Language: ", - accept_language_str,accept_language_len); - UNKNOWN_FIELD; - - case 'C': - if (PARSE_TOKEN(curr,"onnection: ",left)) { -next_token: - switch (get_c(curr,left)) { - case 'K': - if (!PARSE_TOKEN(curr,"eep-Alive",left)) - GOTO_REDIR; - if (tux_max_keepalives) - req->keep_alive = 1; - break; - - case 'C': - case 'c': - if (!PARSE_TOKEN(curr,"lose",left)) - GOTO_REDIR; - clear_keepalive(req); - break; - - case 'k': - if (!PARSE_TOKEN(curr,"eep-alive",left)) - GOTO_REDIR; - if (tux_max_keepalives) - req->keep_alive = 1; - break; - case 'T': - if (PARSE_TOKEN(curr,"E",left)) - break; - if (PARSE_TOKEN(curr,"railers",left)) - break; - if (PARSE_TOKEN(curr,"ransfer-Encoding",left)) - break; - GOTO_REDIR; - case 'P': - if (PARSE_TOKEN(curr,"roxy-Authenticate",left)) - break; - if (PARSE_TOKEN(curr,"roxy-Authorization",left)) - break; - GOTO_REDIR; - case 'U': - if (!PARSE_TOKEN(curr,"pgrade",left)) - GOTO_REDIR; - break; - case ' ': - PRINT_MESSAGE_LEFT; - goto next_token; - case ',': - PRINT_MESSAGE_LEFT; - goto next_token; - default: - GOTO_REDIR; - } - PRINT_MESSAGE_LEFT; - if (*curr != '\r') - goto next_token; - // allow other tokens. - SKIP_LINE(curr,left); - break; - } - - PARSE_STR_FIELD("C","ookie: ", - cookies_str,cookies_len); - PARSE_STR_FIELD("C","ontent-Type: ", - content_type_str,content_type_len); - - if (PARSE_TOKEN(curr,"ontent-Length: ",left) || - PARSE_TOKEN(curr,"ontent-length: ",left)) { - const char *tmp; - req->contentlen_str = curr; - SKIP_LINE(curr,left); - req->contentlen_len = curr - req->contentlen_str - 2; - if (req->contentlen_len) { - tmp = req->contentlen_str; - req->content_len = simple_strtoul(tmp, NULL, 10); - } - Dprintk("Content-Length field: %s [%d].\n", req->contentlen_str, req->contentlen_len); - Dprintk("Content-Length value: %d.\n", req->content_len); - break; - } - PARSE_STR_FIELD("C","ache-Control: ", - cache_control_str,cache_control_len); - UNKNOWN_FIELD; - - case 'H': - if (PARSE_TOKEN(curr,"ost: ",left)) { - const char *tmp = curr; - char *tmp2 = req->host; - - /* - * canonize the hostname: - * - * 1) strip off preceding 'www.' variants, - * 2) transform it to lowercase. - * 3) strip trailing dots - * 4) potentially strip off tail - */ - -#define is_w(n) ((curr[n] == 'w') || (curr[n] == 'W')) - - if ((left > 4) && is_w(0) && is_w(1) && - is_w(2) && curr[3] == '.') { - curr += 4; - left -= 4; - tmp = curr; - } - - COPY_LINE_TOLOWER(curr, tmp2, left, req->host+MAX_HOST_LEN-2); - req->host_len = curr - tmp - 2; - while (req->host[req->host_len] == '.') { - if (!req->host_len) - break; - req->host_len--; - } - req->host[req->host_len] = 0; - if (strip_host_tail) - strip_hostname(req); - Dprintk("Host field: %s [%d].\n", req->host, req->host_len); - break; - } - UNKNOWN_FIELD; - - case 'I': - PARSE_STR_FIELD("I","f-None-Match: ", - if_none_match_str,if_none_match_len); - PARSE_STR_FIELD("I","f-Modified-Since: ", - if_modified_since_str,if_modified_since_len); - PARSE_STR_FIELD("I","f-Range: ", - if_range_str,if_range_len); - UNKNOWN_FIELD; - - case 'N': - PARSE_STR_FIELD("N","egotiate: ", - negotiate_str,negotiate_len); - UNKNOWN_FIELD; - - case 'P': - PARSE_STR_FIELD("P","ragma: ", - pragma_str,pragma_len); - UNKNOWN_FIELD; - - case 'R': - - PARSE_STR_FIELD("R","eferer: ", - referer_str,referer_len); - if (!PARSE_TOKEN(curr,"ange: bytes=",left)) - UNKNOWN_FIELD; - { - const char *tmp = curr; - char *tmp2 = (char *)curr; - unsigned int offset_start = 0, offset_end = 0; - - if (*tmp2 != '-') - offset_start = simple_strtoul(tmp2, &tmp2, 10); - if (*tmp2 == '-') { - tmp2++; - if (*tmp2 != '\r') - offset_end = simple_strtoul(tmp2, &tmp2, 10) +1; - } - curr = tmp2; - left -= tmp2-tmp; - - req->offset_start = offset_start; - req->offset_end = offset_end; - - SKIP_LINE(curr,left); - Dprintk("Range field: %s [%d] (%d-%d).\n", tmp, curr-tmp, offset_start, offset_end); - break; - } - - case 'U': - PARSE_STR_FIELD("U","ser-Agent: ", - user_agent_str,user_agent_len); - UNKNOWN_FIELD; - - default: - UNKNOWN_FIELD; - } - PRINT_MESSAGE_LEFT; - } -out: - /* - * POST data. - */ - if ((req->method == METHOD_POST) && req->content_len) { - PRINT_MESSAGE_LEFT; - if (curr + req->content_len > message + total_len) - GOTO_INCOMPLETE; - req->post_data_str = curr; - req->post_data_len = req->content_len; - curr += req->content_len; - left -= req->content_len; - Dprintk("POST-ed data: {%s}\n", req->post_data_str); - } - - switch (req->method) { - default: - GOTO_REDIR; - case METHOD_GET: - case METHOD_HEAD: - case METHOD_POST: - case METHOD_PUT: - ; - } - -#define TUX_SCHEME "http://" -#define TUX_SCHEME_LEN (sizeof(TUX_SCHEME)-1) - - if (!memcmp(req->objectname, TUX_SCHEME, TUX_SCHEME_LEN)) { - - /* http://user:password@host:port/object */ - - const char *head, *tail, *end, *host, *port; - int host_len, objectname_len; - - head = req->objectname + TUX_SCHEME_LEN; - end = req->objectname + req->objectname_len; - - tail = memchr(head, '/', end - head); - if (!tail) - GOTO_REDIR; - host = memchr(head, '@', tail - head); - if (!host) - host = head; - else - host++; - if (!*host) - GOTO_REDIR; - port = memchr(host, ':', tail - host); - if (port) - host_len = port - host; - else - host_len = tail - host; - if (host_len >= MAX_HOST_LEN) - GOTO_REDIR; - memcpy(req->host, host, host_len); - req->host_len = host_len; - req->host[host_len] = 0; - - if (*tail != '/') - TUX_BUG(); - - req->uri_str = tail; - req->uri_len = end - tail; - - tail++; - while (*tail == '/') - tail++; - - objectname_len = end - tail; - memcpy(req->objectname, tail, objectname_len); - req->objectname_len = objectname_len; - req->objectname[objectname_len] = 0; - } else - if (req->uri_str[0] != '/') - GOTO_REDIR; - - if ((req->version == HTTP_1_1) && !req->host_len) - GOTO_REDIR; - if (req->objectname[0] == '/') - GOTO_REDIR; - /* - * Lets make sure nobody plays games with the host - * header in a virtual hosting environment: - */ - if (req->virtual && req->host_len) { - if (memchr(req->host, '/', req->host_len)) - GOTO_REDIR; - if (req->host[0] == '.') { - if (req->host_len == 1) - GOTO_REDIR; - if ((req->host_len == 2) && (req->host[0] == '.')) - GOTO_REDIR; - } - } - /* - * From this point on the request is for the main TUX engine: - */ - Dprintk("ok, request accepted.\n"); - - if (req->keep_alive) { - req->nr_keepalives++; - if (req->nr_keepalives == -1) - req->nr_keepalives--; - INC_STAT(nr_keepalive_reqs); - } else - INC_STAT(nr_nonkeepalive_reqs); - INC_STAT(keepalive_hist[req->nr_keepalives]); - - PRINT_MESSAGE_LEFT; - req->parsed_len = curr-message; - if (req->dentry) - TUX_BUG(); - req->virtual = tux_virtual_server; - if (req->virtual) - add_tux_atom(req, http_lookup_vhost); - else { - req->docroot_dentry = dget(req->proto->main_docroot.dentry); - req->docroot_mnt = mntget(req->proto->main_docroot.mnt); - add_tux_atom(req, http_process_message); - } - - return req->parsed_len; - -incomplete_message: - Dprintk("incomplete message!\n"); - PRINT_MESSAGE_LEFT; - - return 0; - -error: - if (total_len > 0) - req->parsed_len = total_len; - else - req->parsed_len = 0; - PRINT_MESSAGE_LEFT; - if (tux_TDprintk) { - TDprintk("redirecting message to secondary server.\n"); - print_req(req); - } - return -1; -} - -static int lookup_url (tux_req_t *req, const unsigned int flag) -{ - /* - * -1 : no previous checks made - * 0 : previous check failed, do not check farther, - * 1 : previous check successed, check farther - */ - int not_modified = -1; - int perm = 0, i; - struct dentry *dentry = NULL; - struct vfsmount *mnt = NULL; - struct inode *inode; - const char *filename; - - /* - * Do not do any etag or last_modified header checking - * if both unset. - */ - if (!tux_generate_etags && !tux_generate_last_mod) - not_modified = 0; - -repeat_lookup: - if (req->dentry) - TUX_BUG(); - - filename = req->objectname; - Dprintk("will look up {%s} (%d)\n", filename, req->objectname_len); - Dprintk("current->fsuid: %d, current->fsgid: %d, ngroups: %d\n", - current->fsuid, current->fsgid, current->group_info->ngroups); - for (i = 0; i < current->group_info->ngroups; i++) - Dprintk(".. group #%d: %d.\n", i, current->groups[i]); - - dentry = tux_lookup(req, filename, flag, &mnt); - -#define INDEX "/index.html" - - if (!dentry || IS_ERR(dentry)) { - if (PTR_ERR(dentry) == -EWOULDBLOCKIO) - goto cachemiss; - - if (tux_http_dir_indexing && (req->lookup_dir == 1)) { - // undo the index.html appending: - req->objectname_len -= sizeof(INDEX)-1; - req->objectname[req->objectname_len] = 0; - req->lookup_dir = 2; - goto repeat_lookup; - } - if (!req->lookup_404) { - int len = strlen(tux_404_page); - memcpy(req->objectname, tux_404_page, len); - req->objectname[len] = 0; - req->objectname_len = len; - req->lookup_404 = 1; - req->status = 404; - goto repeat_lookup; - } - TDprintk("abort - lookup error.\n"); - goto abort; - } - - Dprintk("SUCCESS, looked up {%s} == dentry %p (inode %p, count %d.)\n", filename, dentry, dentry->d_inode, atomic_read(&dentry->d_count)); - inode = dentry->d_inode; - - /* - * At this point we have a real, non-negative dentry. - */ - perm = tux_permission(inode); - - if ((perm < 0) || (!S_ISDIR(dentry->d_inode->i_mode) - && !S_ISREG(dentry->d_inode->i_mode))) { - Dprintk("FAILED trusted dentry %p permission %d.\n", dentry, perm); - req->status = 403; - goto abort; - } - if ((req->lookup_dir != 2) && S_ISDIR(dentry->d_inode->i_mode)) { - if (req->lookup_dir || (req->objectname_len + - sizeof(INDEX) >= MAX_OBJECTNAME_LEN)) { - req->status = 403; - goto abort; - } - if (req->objectname_len && (req->objectname[req->objectname_len-1] != '/')) { - dput(dentry); - mntput(mnt); - req->lookup_dir = 0; - return 2; - } - memcpy(req->objectname + req->objectname_len, - INDEX, sizeof(INDEX)); - req->objectname_len += sizeof(INDEX)-1; - req->lookup_dir = 1; - dput(dentry); - mntput(mnt); - mnt = NULL; - dentry = NULL; - goto repeat_lookup; - } - if (tux_max_object_size && (inode->i_size > tux_max_object_size)) { - TDprintk("too big object, %Ld bytes.\n", inode->i_size); - req->status = 403; - goto abort; - } - req->total_file_len = inode->i_size; - req->mtime = inode->i_mtime.tv_sec; - - { - loff_t num = req->total_file_len; - int nr_digits = 0; - unsigned long modulo; - char * etag_p = req->etag; - char digits [30]; - - do { - modulo = do_div(num, 10); - digits[nr_digits++] = '0' + modulo; - } while (num); - - req->lendigits = nr_digits; - req->etaglen = nr_digits; - - while (nr_digits) - *etag_p++ = digits[--nr_digits]; - - *etag_p++ = '-'; - num = req->mtime; - nr_digits = 0; - - do { - digits[nr_digits++] = 'a' + num % 16; - num /= 16; - } while (num); - req->etaglen += nr_digits+1; - while (nr_digits) - *etag_p++ = digits[--nr_digits]; - *etag_p = 0; - } - - if ((req->if_none_match_len >= req->etaglen) && (abs(not_modified) == 1)) { - - char * etag_p = req->etag; - const char * match_p = req->if_none_match_str; - int pos = req->etaglen - 1; - int matchpos = req->etaglen - 1; - - do { - while (etag_p[matchpos--] == match_p[pos--]) - if (matchpos < 0) - break; - if (matchpos < 0) - pos = req->if_none_match_len; - else { - if (match_p[pos+1] == ',') - pos += req->etaglen + 2; - else - pos += req->etaglen-matchpos; - matchpos = req->etaglen - 1; - } - } while (pos < req->if_none_match_len); - - if (matchpos < 0) { - not_modified = 1; - TDprintk("Etag matched.\n"); - } else - not_modified = 0; - } - - if ((req->if_modified_since_len >= 24) && (abs(not_modified) == 1)) { - if (parse_time(req->if_modified_since_str, req->if_modified_since_len) >= req->mtime ) { - not_modified = 1; - Dprintk("Last-Modified matched.\n"); - } else - not_modified = 0; - } - - if (not_modified == 1) { - req->status = 304; - goto abort; - } - - Dprintk("looked up cached dentry %p, (count %d.)\n", dentry, dentry ? atomic_read(&dentry->d_count) : -1 ); - - url_hist_hit(req->total_file_len); -out: - install_req_dentry(req, dentry, mnt); - req->lookup_dir = 0; - return 0; - -cachemiss: - return 1; - -abort: - if (dentry) { - if (!IS_ERR(dentry)) - dput(dentry); - dentry = NULL; - } - if (mnt) { - if (!IS_ERR(mnt)) - mntput(mnt); - mnt = NULL; - } -#if CONFIG_TUX_DEBUG - if (!not_modified) { - TDprintk("req %p has lookup errors!\n", req); - if (tux_TDprintk) - print_req(req); - } -#endif - req_err(req); - goto out; -} - -int handle_gzip_req (tux_req_t *req, unsigned int flags) -{ - char *curr = req->objectname + req->objectname_len; - struct dentry *dentry; - struct vfsmount *mnt = NULL; - struct inode *inode, *orig_inode; - loff_t size, orig_size; - - *curr++ = '.'; - *curr++ = 'g'; - *curr++ = 'z'; - *curr++ = 0; - req->objectname_len += 3; - - dentry = tux_lookup(req, req->objectname, flags, &mnt); - - req->objectname_len -= 3; - req->objectname[req->objectname_len] = 0; - - if (!dentry) - return 0; - if (IS_ERR(dentry)) { - if (PTR_ERR(dentry) == -EWOULDBLOCKIO) { - release_req_dentry(req); - return 1; - } - return 0; - } - - inode = dentry->d_inode; - size = inode->i_size; - orig_inode = req->dentry->d_inode; - orig_size = orig_inode->i_size; - - if (!tux_permission(inode) - && (size < orig_size) - && (inode->i_mtime.tv_sec >= orig_inode->i_mtime.tv_sec)) { - - release_req_dentry(req); - install_req_dentry(req, dentry, mnt); - req->total_file_len = req->output_len = size; - Dprintk("content WILL be gzipped!\n"); - req->content_gzipped = 1; - } else { - dput(dentry); - mntput(mnt); - } - - return 0; -} - -static spinlock_t mimetypes_lock = SPIN_LOCK_UNLOCKED; - -static LIST_HEAD(mimetypes_head); - -static mimetype_t default_mimetype = { type: "text/plain", type_len: 10, expire_str: "", expire_str_len: 0 }; - -#define MAX_MIMETYPE_LEN 128 -#define MAX_CACHE_CONTROL_AGE_LEN 30 - -void add_mimetype (char *new_ext, char *new_type, char *new_expire) -{ - int type_len = strlen(new_type); - int ext_len = strlen(new_ext); - int expire_len = strlen(new_expire); - mimetype_t *mime; - char *ext, *type, *expire; - - if (type_len > MAX_MIMETYPE_LEN) - type_len = MAX_MIMETYPE_LEN; - if (ext_len > MAX_URI_LEN) - ext_len = MAX_URI_LEN; - if (expire_len > MAX_CACHE_CONTROL_AGE_LEN) - expire_len = MAX_CACHE_CONTROL_AGE_LEN; - - mime = tux_kmalloc(sizeof(*mime)); - memset(mime, 0, sizeof(*mime)); - ext = tux_kmalloc(ext_len + 1); - type = tux_kmalloc(type_len + 1); - expire = tux_kmalloc(expire_len + 1); - - strncpy(ext, new_ext, ext_len); - strncpy(type, new_type, type_len); - strncpy(expire, new_expire, expire_len); - - // in case one of the above parameters was too long : - - ext[ext_len] = '\0'; - type[type_len] = '\0'; - expire[expire_len] = '\0'; - - mime->ext = ext; - mime->ext_len = ext_len; - - mime->type = type; - mime->type_len = type_len; - - mime->expire_str = expire; - mime->expire_str_len = expire_len; - - mime->special = NORMAL_MIME_TYPE; - if (!strcmp(type, "TUX/redirect")) - mime->special = MIME_TYPE_REDIRECT; - if (!strcmp(type, "TUX/CGI")) - mime->special = MIME_TYPE_CGI; - if (!strcmp(type, "TUX/module")) - mime->special = MIME_TYPE_MODULE; - - spin_lock(&mimetypes_lock); - list_add(&mime->list, &mimetypes_head); - spin_unlock(&mimetypes_lock); -} - -static inline int ext_matches (char *file, int len, char *ext, int extlen) -{ - int i; - char *tmp = file + len-1; - char *tmp2 = ext + extlen-1; - - if (len < extlen) - return 0; - - for (i = 0; i < extlen; i++) { - if (*tmp != *tmp2) - return 0; - tmp--; - tmp2--; - } - return 1; -} - -/* - * Overhead is not a problem, we cache the MIME type - * in the dentry. - */ -static mimetype_t * lookup_mimetype (tux_req_t *req) -{ - char *objectname = req->objectname; - int len = req->objectname_len; - mimetype_t *mime = NULL; - struct list_head *head, *tmp, *tmp1, *tmp2, *tmp3; - - if (!memchr(objectname, '.', len)) - goto out; - - spin_lock(&mimetypes_lock); - head = &mimetypes_head; - tmp = head->next; - - while (tmp != head) { - mime = list_entry(tmp, mimetype_t, list); - if (ext_matches(objectname, len, mime->ext, mime->ext_len)) { - /* - * Percolate often-used mimetypes up: - */ - if (tmp->prev != &mimetypes_head) { - tmp1 = tmp; - tmp2 = tmp->prev; - tmp3 = tmp->prev->prev; - list_del(tmp1); - list_del(tmp2); - list_add(tmp, tmp3); - list_add(tmp2, tmp); - } - break; - } else - mime = NULL; - tmp = tmp->next; - } - spin_unlock(&mimetypes_lock); - -out: - if (!mime) - mime = &default_mimetype; - return mime; -} - -void free_mimetypes (void) -{ - struct list_head *head, *tmp, *next; - mimetype_t *mime; - - spin_lock(&mimetypes_lock); - head = &mimetypes_head; - tmp = head->next; - - while (tmp != head) { - next = tmp->next; - mime = list_entry(tmp, mimetype_t, list); - list_del(tmp); - - kfree(mime->ext); - mime->ext = NULL; - kfree(mime->type); - mime->type = NULL; - kfree(mime); - - tmp = next; - } - spin_unlock(&mimetypes_lock); -} - -/* - * Various constant HTTP responses: - */ - -static const char forbidden[] = - "HTTP/1.1 403 Forbidden\r\n" - "Connection: Keep-Alive\r\n" \ - "Content-Length: 24\r\n\r\n" - " Forbidden "; - -static const char not_found[] = - "HTTP/1.1 404 Not Found\r\n" - "Connection: Keep-Alive\r\n" \ - "Content-Length: 29\r\n\r\n" - " Page Not Found "; - -#define NOTMODIFIED_1 \ - "HTTP/1.1 304 Not Modified\r\n" \ - "Connection: Keep-Alive\r\n" \ - "Date: " - -#define NOTMODIFIED_1_LEN (sizeof(NOTMODIFIED_1) - 1) - -#define NOTMODIFIED_2 \ - "\r\nETag: \"" - -#define NOTMODIFIED_2_LEN (sizeof(NOTMODIFIED_2) - 1) - -#define NOTMODIFIED_3 \ - "\"\r\n\r\n" - -#define NOTMODIFIED_3_LEN (sizeof(NOTMODIFIED_3) - 1) - -#define REDIRECT_1 \ - "HTTP/1.1 301 Moved Permanently\r\n" \ - "Location: http://" - -#define REDIRECT_1_LEN (sizeof(REDIRECT_1) - 1) - -#define REDIRECT_2 \ - "/\r\nContent-Length: 36\r\n" \ - "Connection: Keep-Alive\r\n" \ - "Content-Type: text/html\r\n\r\n" \ - " 301 Moved Permanently " - -#define REDIRECT_2_LEN (sizeof(REDIRECT_2) - 1) - -void send_async_err_forbidden (tux_req_t *req) -{ - send_async_message(req, forbidden, 403, 1); -} - -void send_async_err_not_found (tux_req_t *req) -{ - send_async_message(req, not_found, 404, 1); -} - -static void send_ret_notmodified (tux_req_t *req) -{ - char *buf; - int size; - - size = NOTMODIFIED_1_LEN + DATE_LEN - 1 + NOTMODIFIED_2_LEN + req->etaglen + NOTMODIFIED_3_LEN; - buf = get_abuf(req, size); - memcpy(buf, NOTMODIFIED_1, NOTMODIFIED_1_LEN); - buf += NOTMODIFIED_1_LEN; - memcpy(buf, tux_date, DATE_LEN-1); - buf += DATE_LEN-1; - memcpy(buf, NOTMODIFIED_2, NOTMODIFIED_2_LEN); - buf += NOTMODIFIED_2_LEN; - memcpy(buf, &req->etag, req->etaglen); - buf += req->etaglen; - memcpy(buf, NOTMODIFIED_3, NOTMODIFIED_3_LEN); - buf += NOTMODIFIED_3_LEN; - - req->status = 304; - send_abuf(req, size, MSG_DONTWAIT); - add_req_to_workqueue(req); -} - -static void send_ret_redirect (tux_req_t *req, int cachemiss) -{ - char *buf; - unsigned int size; - unsigned int uts_len = 0; - - size = REDIRECT_1_LEN; - if (req->host_len) - size += req->host_len; - else { - down_read(&uts_sem); - uts_len = strlen(system_utsname.nodename); - size += uts_len; - } - if (req->objectname[0] != '/') - size++; - size += req->objectname_len; - size += REDIRECT_2_LEN; - - if (size > PAGE_SIZE) { - req->error = TUX_ERROR_CONN_CLOSE; - zap_request(req, cachemiss); - return; - } - - buf = get_abuf(req, size); - - memcpy(buf, REDIRECT_1, REDIRECT_1_LEN); - buf += REDIRECT_1_LEN; - - Dprintk("req %p, host: %s, host_len: %d.\n", req, req->host, req->host_len); - if (req->host_len) { - memcpy(buf, req->host, req->host_len); - buf += req->host_len; - } else { - memcpy(buf, system_utsname.nodename, uts_len); - up_read(&uts_sem); - buf += uts_len; - } - if (req->objectname[0] != '/') { - buf[0] = '/'; - buf++; - } - - memcpy(buf, req->objectname, req->objectname_len); - buf += req->objectname_len; - - memcpy(buf, REDIRECT_2, REDIRECT_2_LEN); - buf += REDIRECT_2_LEN; - - req->status = 301; - send_abuf(req, size, MSG_DONTWAIT); - add_req_to_workqueue(req); -} - -static void http_got_request (tux_req_t *req) -{ - req->host[0] = 0; - req->host_len = 0; - add_tux_atom(req, parse_request); - add_req_to_workqueue(req); -} - - -tux_attribute_t * lookup_tux_attribute (tux_req_t *req) -{ - tux_attribute_t *attr; - struct inode *inode; - mimetype_t *mime; - - attr = tux_kmalloc(sizeof(*attr)); - memset(attr, 0, sizeof(*attr)); - - mime = lookup_mimetype(req); - - inode = req->dentry->d_inode; - if (!inode->i_uid && !inode->i_gid) { - if (mime->special == MIME_TYPE_MODULE) { - attr->tcapi = lookup_tuxmodule(req->objectname); - if (!attr->tcapi) { - req_err(req); - mime = &default_mimetype; - } - } - } else { - if (mime->special && (mime->special != MIME_TYPE_REDIRECT)) - mime = &default_mimetype; - } - attr->mime = mime; - - return attr; -} - -static void handle_range(tux_req_t *req) -{ - if (req->if_range_len) { - time_t range_time; - - range_time = parse_time(req->if_range_str, req->if_range_len); - - /* - * If the file is newer then we send the whole file. - */ - if (range_time < req->mtime ) - goto out_no_range; - } - /* if no offset_end was specified then default to 'end of file': */ - if (!req->offset_end) - req->offset_end = req->total_file_len; - /* - * Sanity checks: - * - * - is the range between 0...file_len-1 ? - * - is offset_end after offset_start? - * - * (note that offset_end is higher by 1) - */ - if ((req->offset_end > req->total_file_len) || - (req->offset_start >= req->total_file_len) || - (req->offset_end <= req->offset_start)) - goto out_no_range; - /* - * If the range is 0...file_len-1 then send the whole file: - */ - if (!req->offset_start && (req->offset_end == req->total_file_len)) - goto out_no_range; - - /* ok, the range is valid, use it: */ - - req->output_len = req->offset_end - req->offset_start; - req->in_file.f_pos = req->offset_start; - return; - -out_no_range: - req->offset_start = 0; - req->offset_end = 0; -} - -static void http_pre_header (tux_req_t *req, int push); -static void http_post_header (tux_req_t *req, int cachemiss); -static void http_send_body (tux_req_t *req, int cachemiss); - -#define DIRLIST_HEAD_1 "\ -\ -Index of %s\ -

Index of %s 

\n%s"
-
-#define DIRLIST_HEAD_2 "\
- Parent Directory\n"
-
-#define DIRLIST_HEAD_SIZE (sizeof(DIRLIST_HEAD_1) + sizeof(DIRLIST_HEAD_2))
-
-static void http_dirlist_head (tux_req_t *req, int cachemiss)
-{
-	char *buf1, *buf2, *path;
-	int len;
-
-	buf1 = (char *)__get_free_page(GFP_KERNEL);
-	buf2 = (char *)__get_free_page(GFP_KERNEL);
-	if (!buf1 || !buf2)
-		goto out;
-	path = tux_print_path(req, req->dentry, req->mnt, buf1, PAGE_SIZE);
-	if (path[0] == '/' && path[1] == '/' && !path[3])
-		path = "/";
-	if (2*strlen(path) + DIRLIST_HEAD_SIZE >= PAGE_SIZE)
-		goto out;
-	len = sprintf(buf2, DIRLIST_HEAD_1, path, path, req->dentry == req->docroot_dentry ? "" : DIRLIST_HEAD_2);
-	__send_async_message(req, buf2, 200, len, 0);
-
-out:
-	if (buf1)
-		free_page((unsigned long)buf1);
-	if (buf2)
-		free_page((unsigned long)buf2);
-}
-
-#define DIRLIST_TAIL "\
-
Powered by Linux/TUX 3.0
\n" - -static void http_dirlist_tail (tux_req_t *req, int cachemiss) -{ - __send_async_message(req, DIRLIST_TAIL, 200, sizeof(DIRLIST_TAIL)-1, 1); -} - -static void http_dirlist (tux_req_t *req, int cachemiss) -{ - int head = (req->method == METHOD_HEAD); - - req->lookup_dir = 3; - clear_keepalive(req); - if (!head) { - add_tux_atom(req, http_dirlist_tail); - add_tux_atom(req, list_directory); - add_tux_atom(req, http_dirlist_head); - } - http_pre_header(req, head); - add_req_to_workqueue(req); -} - -static char *host_path_hash(tux_req_t *req, char *tmp) -{ - if (req->host_len < 2) - return NULL; - - switch (mass_hosting_hash) { - default: - case 0: - return req->host; - case 1: - - // www.ABCDEFG.com => A/ABCDEFG.com - - tmp[0] = req->host[0]; - tmp[1] = '/'; - memcpy(tmp + 2, req->host, req->host_len); - tmp[req->host_len + 2] = 0; - - return tmp; - case 2: - // www.ABCDEFG.com => A/AB/ABCDEFG.com - - tmp[0] = req->host[0]; - tmp[1] = '/'; - tmp[2] = req->host[0]; - tmp[3] = req->host[1]; - tmp[4] = '/'; - memcpy(tmp + 5, req->host, req->host_len); - tmp[req->host_len + 5] = 0; - - return tmp; - case 3: - // www.ABCDEFG.com => A/AB/ABC/ABCDEFG.com - - tmp[0] = req->host[0]; - tmp[1] = '/'; - tmp[2] = req->host[0]; - tmp[3] = req->host[1]; - tmp[4] = '/'; - tmp[5] = req->host[0]; - tmp[6] = req->host[1]; - tmp[7] = req->host[2]; - tmp[8] = '/'; - memcpy(tmp + 9, req->host, req->host_len); - tmp[req->host_len + 9] = 0; - - return tmp; - } -} - -static struct dentry * vhost_lookup (tux_req_t *req, struct nameidata* base, struct vfsmount **mnt) -{ - struct dentry *dentry = NULL; - // 255.255.255.255 - char ip [3+1+3+1+3+1+3 + 2]; - - if (req->virtual >= TUX_VHOST_IP) { - sprintf(ip, "%d.%d.%d.%d", - NIPQUAD(inet_sk(req->sock->sk)->rcv_saddr)); - dentry = __tux_lookup (req, ip, base, mnt); - if (!dentry || IS_ERR(dentry)) { - if (PTR_ERR(dentry) == -EWOULDBLOCKIO) - return dentry; - base->dentry = dget(req->proto->main_docroot.dentry); - base->mnt = mntget(req->proto->main_docroot.mnt); - goto lookup_default; - } - if (req->virtual == TUX_VHOST_IP) - goto done; - - // fall through in mixed mode: - } - - if (!req->host_len) { -lookup_default: - *mnt = NULL; - dentry = __tux_lookup (req, tux_default_vhost, base, mnt); - } else { - char tmp [MAX_HOST_LEN*2]; - char *host_path; - - host_path = host_path_hash(req, tmp); - Dprintk("host path hash returned: {%s}\n", host_path); - - dentry = NULL; - if (host_path) { - *mnt = NULL; - dentry = __tux_lookup (req, host_path, base, mnt); - } - if (!dentry || IS_ERR(dentry)) { - if (PTR_ERR(dentry) == -EWOULDBLOCKIO) - return dentry; - base->dentry = dget(req->proto->main_docroot.dentry); - base->mnt = mntget(req->proto->main_docroot.mnt); - if (req->virtual >= TUX_VHOST_IP) { - *mnt = NULL; - dentry = __tux_lookup (req, ip, base, mnt); - if (!dentry || IS_ERR(dentry)) { - if (PTR_ERR(dentry) == -EWOULDBLOCKIO) - return dentry; - base->dentry = dget(req->proto->main_docroot.dentry); - base->mnt = mntget(req->proto->main_docroot.mnt); - } - } - goto lookup_default; - } - } -done: - return dentry; -} - -static void http_lookup_vhost (tux_req_t *req, int cachemiss) -{ - struct dentry *dentry; - struct nameidata base; - struct vfsmount *mnt = NULL; - unsigned int flag = cachemiss ? 0 : LOOKUP_ATOMIC; - - Dprintk("http_lookup_vhost(%p, %d, virtual: %d, host: %s (%d).)\n", req, flag, req->virtual, req->host, req->host_len); - - base.flags = LOOKUP_FOLLOW|flag; - base.last_type = LAST_ROOT; - base.dentry = dget(req->proto->main_docroot.dentry); - base.mnt = mntget(req->proto->main_docroot.mnt); - - dentry = vhost_lookup(req, &base, &mnt); - - Dprintk("looked up dentry %p.\n", dentry); - - if (dentry && !IS_ERR(dentry) && !dentry->d_inode) - TUX_BUG(); - - if (!dentry || IS_ERR(dentry)) { - if (PTR_ERR(dentry) == -EWOULDBLOCKIO) { - add_tux_atom(req, http_lookup_vhost); - queue_cachemiss(req); - return; - } - goto abort; - } - - req->docroot_dentry = dentry; - req->docroot_mnt = mnt; - - add_tux_atom(req, http_process_message); - add_req_to_workqueue(req); - return; -abort: - if (dentry) { - if (!IS_ERR(dentry)) - dput(dentry); - dentry = NULL; - } - if (mnt) { - if (!IS_ERR(mnt)) - mntput(mnt); - mnt = NULL; - } - req_err(req); - add_req_to_workqueue(req); -} - -static void http_process_message (tux_req_t *req, int cachemiss) -{ - tux_attribute_t *attr; - int missed; - unsigned int lookup_flag = cachemiss ? 0 : LOOKUP_ATOMIC; - - Dprintk("handling req %p, cachemiss: %d.\n", req, cachemiss); - - /* - * URL redirection support - redirect all valid requests - * to the first userspace module. - */ - if (tux_all_userspace) { - tcapi_template_t *tcapi = get_first_usermodule(); - if (tcapi) { - req->usermode = 1; - req->usermodule_idx = tcapi->userspace_id; - goto usermode; - } - } - missed = lookup_url(req, lookup_flag); - if (missed == 2) { - if (req->query_str) { - req->error = TUX_ERROR_REDIRECT; - goto error; - } - send_ret_redirect(req, cachemiss); - return; - } - if (req->error) - goto error; - if (missed) { -cachemiss: - if (cachemiss) - TUX_BUG(); - Dprintk("uncached request.\n"); - INC_STAT(static_lookup_cachemisses); - if (req->dentry) - TUX_BUG(); - add_tux_atom(req, http_process_message); - queue_cachemiss(req); - return; - } - /* - * HTML directory indexing. - */ - if (S_ISDIR(req->dentry->d_inode->i_mode)) - return http_dirlist(req, cachemiss); - if (!S_ISREG(req->dentry->d_inode->i_mode)) - TUX_BUG(); - - - attr = req->dentry->d_extra_attributes; - if (!attr) { - attr = lookup_tux_attribute(req); - if (!attr) - TUX_BUG(); - req->dentry->d_extra_attributes = attr; - } - if (attr->mime) - Dprintk("using MIME type %s:%s, %d.\n", attr->mime->type, attr->mime->ext, attr->mime->special); - if (attr->tcapi) { - req->usermode = 1; - req->usermodule_idx = attr->tcapi->userspace_id; - if (req->module_dentry) - TUX_BUG(); - req->module_dentry = dget(req->dentry); - release_req_dentry(req); - goto usermode; - } - - switch (attr->mime->special) { - case MIME_TYPE_MODULE: - req->usermode = 1; - goto usermode; - - case MIME_TYPE_REDIRECT: - req->error = TUX_ERROR_REDIRECT; - goto error; - - case MIME_TYPE_CGI: -#if CONFIG_TUX_EXTCGI - Dprintk("CGI request %p.\n", req); - query_extcgi(req); - return; -#endif - - default: - if (req->query_str) { - req->error = TUX_ERROR_REDIRECT; - goto error; - } - } - req->attr = attr; - switch (req->method) { - case METHOD_GET: - case METHOD_HEAD: - break; - default: - req->error = TUX_ERROR_REDIRECT; - goto error; - } - if (req->usermode) - TUX_BUG(); - - req->output_len = req->total_file_len; - /* - * Do range calculations. - */ - if (req->offset_end || req->offset_start) - handle_range(req); - - if (req->may_send_gzip && !req->offset_start && !req->offset_end) { - if (handle_gzip_req(req, lookup_flag)) - goto cachemiss; - if ((tux_compression >= 2) && !req->content_gzipped) - req->content_gzipped = 2; - } - if (req->parsed_len) - trunc_headers(req); - - if (req->error) - goto error; - - add_tux_atom(req, http_send_body); - add_tux_atom(req, http_post_header); - - http_pre_header(req, req->method == METHOD_HEAD); - - add_req_to_workqueue(req); - return; - -error: - if (req->error) - zap_request(req, cachemiss); - return; - -usermode: - add_req_to_workqueue(req); -} - -static void http_post_header (tux_req_t *req, int cachemiss) -{ -#if CONFIG_TUX_DEBUG - req->bytes_expected = req->output_len; -#endif - req->bytes_sent = 0; // data comes now. - - add_req_to_workqueue(req); -} - -static void http_send_body (tux_req_t *req, int cachemiss) -{ - int ret; - - Dprintk("SEND req %p <%p> (sock %p, sk %p) (keepalive: %d, status: %d)\n", req, __builtin_return_address(0), req->sock, req->sock->sk, req->keep_alive, req->status); - - SET_TIMESTAMP(req->output_timestamp); - - if (req->error) { -#if CONFIG_TUX_DEBUG - req->bytes_expected = 0; -#endif - req->in_file.f_pos = 0; - /* - * We are in the middle of a file transfer, - * zap it immediately: - */ - TDprintk("req->error = TUX_ERROR_CONN_CLOSE.\n"); - req->error = TUX_ERROR_CONN_CLOSE; - zap_request(req, cachemiss); - return; - } - -repeat: - ret = 0; - if (!req->status) - req->status = 200; - if (req->method != METHOD_HEAD) { - ret = generic_send_file(req, req->sock, cachemiss); - Dprintk("body send-file returned: %d.\n", ret); - } else { -#if CONFIG_TUX_DEBUG - req->bytes_expected = 0; -#endif - } - - switch (ret) { - case -5: - add_tux_atom(req, http_send_body); - output_timeout(req); - break; - case -4: - add_tux_atom(req, http_send_body); - if (add_output_space_event(req, req->sock)) { - del_tux_atom(req); - goto repeat; - } - break; - case -3: - INC_STAT(static_sendfile_cachemisses); - add_tux_atom(req, http_send_body); - queue_cachemiss(req); - break; - case -1: - break; - default: - req->in_file.f_pos = 0; - add_req_to_workqueue(req); - break; - } -} - -#define DEFAULT_DATE "Wed, 01 Jan 1970 00:00:01 GMT" - -char tux_date [DATE_LEN] = DEFAULT_DATE; - -/* - * HTTP header - */ - -#define HEADER_PART1A \ - "HTTP/1.1 200 OK\r\n" \ - "Content-Type: " - -#define HEADER_PART1B \ - "HTTP/1.1 200 OK" - -#define HEADER_PART1AP \ - "HTTP/1.1 206 Partial Content\r\n" \ - "Content-Type: " - -#define HEADER_PART1BP \ - "HTTP/1.1 206 Partial Content" - -#define HEADER_PART1C \ - "HTTP/1.1 404 Page Not Found\r\n" \ - "Content-Type: " - -#define HEADER_PART1D \ - "HTTP/1.1 200 OK\r\n" \ - "Content-Type: text/html\r\n" \ - "Connection: close\r\n" - -#define HEADER_PART2_keepalive "\r\nConnection: Keep-Alive\r\nDate: " - -#define HEADER_PART2_close "\r\nConnection: close\r\nDate: " - -#define HEADER_PART2_none "\r\nDate: " - -// date "%s" - -#define HEADER_PART3A "\r\nContent-Encoding: gzip" -#define HEADER_PART3BX "\r\nContent-Length: " - -/* - * Please acknowledge our hard work by not changing this define, or - * at least please acknowledge us by leaving "TUX/2.0 (Linux)" in - * the ID string. Thanks! :-) - */ -#define HEADER_PART3BY "\r\nServer: TUX/2.0 (Linux)\r\nContent-Length: " -#define HEADER_PART3C "\r\nETag: \"" -#define HEADER_PART3ACC "\r\nAccept-Ranges: bytes" -#define HEADER_PART3L "\r\nLast-Modified: " -#define HEADER_PART3P "\r\nContent-Range: bytes " -#define HEADER_PART3CA "\r\nCache-Control: max-age=" -#define HEADER_PART4 "\r\n\r\n" - -#define MAX_OUT_HEADER_LEN (sizeof(HEADER_PART1AP) + MAX_MIMETYPE_LEN + \ - sizeof(HEADER_PART2_keepalive) + DATE_LEN + \ - sizeof(HEADER_PART3A) + sizeof(HEADER_PART3BY) + \ - 12 + sizeof(HEADER_PART3C) + 21 + sizeof(HEADER_PART3L) + \ - sizeof(HEADER_PART3P) + 32 + \ - DATE_LEN + sizeof(HEADER_PART4) + sizeof(tux_extra_html_header) \ - + sizeof(HEADER_PART3CA) + MAX_CACHE_CONTROL_AGE_LEN) - -static void http_pre_header (tux_req_t *req, int head) -{ - int partial = req->offset_start | req->offset_end; - unsigned long flags; - char *buf, *curr; - mimetype_t *mime = NULL; - int size; - - - if (MAX_OUT_HEADER_LEN > PAGE_SIZE) - TUX_BUG(); - if ((req->attr && req->attr->tcapi) || req->usermode) - TUX_BUG(); - -#define COPY_STATIC_PART(nr,curr) \ - do { \ - memcpy(curr, HEADER_PART##nr, sizeof(HEADER_PART##nr)-1); \ - curr += sizeof(HEADER_PART##nr)-1; \ - } while (0) - - buf = curr = get_abuf(req, MAX_OUT_HEADER_LEN); - - if (req->lookup_dir) { - COPY_STATIC_PART(1D, curr); - goto dir_next; - } - mime = req->attr->mime; - if (!mime) - TUX_BUG(); - - if (req->status == 404) { - COPY_STATIC_PART(1C, curr); - memcpy(curr, mime->type, mime->type_len); - curr += mime->type_len; - } else { - if (tux_noid && (mime == &default_mimetype)) { - if (partial) - COPY_STATIC_PART(1BP, curr); - else - COPY_STATIC_PART(1B, curr); - } else { - if (partial) - COPY_STATIC_PART(1AP, curr); - else - COPY_STATIC_PART(1A, curr); - memcpy(curr, mime->type, mime->type_len); - curr += mime->type_len; - } - } - - if (tux_generate_cache_control && mime->expire_str_len) { - COPY_STATIC_PART(3CA, curr); - memcpy(curr, mime->expire_str, mime->expire_str_len); - curr += mime->expire_str_len; - } - - if (req->keep_alive /* && (req->version == HTTP_1_0) */) - COPY_STATIC_PART(2_keepalive, curr); - else if (!req->keep_alive && (req->version == HTTP_1_1)) - COPY_STATIC_PART(2_close, curr); - else - // HTTP/1.0 default means close - COPY_STATIC_PART(2_none, curr); - -dir_next: - memcpy(curr, tux_date, DATE_LEN-1); - curr += DATE_LEN-1; - - if (req->content_gzipped) - COPY_STATIC_PART(3A, curr); - - /* - * Content-Length: - */ - if (!req->lookup_dir) { - if (tux_noid) - COPY_STATIC_PART(3BX, curr); - else - COPY_STATIC_PART(3BY, curr); - - if (partial) - curr += sprintf(curr, "%Ld", req->output_len); - else { - if (req->content_gzipped) - curr += sprintf(curr, "%Ld", - req->total_file_len); - else { - memcpy(curr, &req->etag, req->lendigits); - curr += req->lendigits; - } - } - if (tux_generate_etags && (req->status != 404)) { - COPY_STATIC_PART(3C, curr); - memcpy(curr, &req->etag, req->etaglen); - curr += req->etaglen; - curr[0] = '"'; - curr++; - } - if (tux_generate_last_mod || tux_generate_etags) - COPY_STATIC_PART(3ACC, curr); - } - if (tux_generate_last_mod && (req->status != 404)) { - COPY_STATIC_PART(3L, curr); - last_mod_time(curr, req->mtime); - curr += DATE_LEN-1; - } - if (partial) { - COPY_STATIC_PART(3P, curr); - curr += sprintf(curr, "%Ld-%Ld/%Ld", req->offset_start, - req->offset_end-1, req->total_file_len); - } - COPY_STATIC_PART(4, curr); - /* - * Possibly add an extra HTML header: - */ - if (tux_extra_html_header_size && mime && !strcmp(mime->type, "text/html")) { - unsigned int len = tux_extra_html_header_size; - - memcpy(curr, tux_extra_html_header, len); - curr += len; - } - - size = curr-buf; - -#if CONFIG_TUX_DEBUG - *curr = 0; - Dprintk("{%s} [%d/%d]\n", buf, size, strlen(buf)); -#endif - - flags = MSG_DONTWAIT; - if (!head) - flags |= MSG_MORE; - send_abuf(req, size, flags); -} - -void http_illegal_request (tux_req_t *req, int cachemiss) -{ - if (req->status == 304) - send_ret_notmodified(req); - else { - if (req->status == 403) - send_async_err_forbidden(req); - else - send_async_err_not_found(req); - } -} - -static int http_check_req_err (tux_req_t *req, int cachemiss) -{ - if ((req->sock->sk->sk_state <= TCP_SYN_RECV) && - !tcp_sk(req->sock->sk)->urg_data) - return 0; - Dprintk("http_check_req_err(%p,%d): 1 (state: %d, urg: %d)\n", - req, cachemiss, req->sock->sk->sk_state, - tcp_sk(req->sock->sk)->urg_data); -#if CONFIG_TUX_DEBUG - req->bytes_expected = 0; -#endif - req->in_file.f_pos = 0; - req->error = TUX_ERROR_CONN_CLOSE; - zap_request(req, cachemiss); - - return 1; -} - -#define COPY_STR(str) \ - do { memcpy(tmp, str, sizeof(str)-1); \ - tmp += sizeof(str)-1; } while (0) - -static char * http_print_dir_line (tux_req_t *req, char *tmp, char *d_name, int d_len, int d_type, struct dentry *dentry, struct inode *inode) -{ - int len, spaces; - loff_t size; - - switch (d_type) { - case DT_DIR: - COPY_STR("\"[DIR]\""); - break; - case DT_REG: - if ((d_len >= 3) && - (d_name[d_len-3] == '.') && - (d_name[d_len-2] == 'g') && - (d_name[d_len-1] == 'z')) - COPY_STR("\"["); - else - if ((d_len >= 4) && - (d_name[d_len-4] == '.') && - (d_name[d_len-3] == 't') && - (d_name[d_len-2] == 'g') && - (d_name[d_len-1] == 'z')) - COPY_STR("\"["); - else - if ((d_len >= 4) && - (d_name[d_len-4] == '.') && - (d_name[d_len-3] == 't') && - (d_name[d_len-2] == 'x') && - (d_name[d_len-1] == 't')) - COPY_STR("\"["); - else - if ((d_len >= 4) && - (d_name[d_len-4] == '.') && - (d_name[d_len-3] == 'b') && - (d_name[d_len-2] == 'z') && - (d_name[d_len-1] == '2')) - COPY_STR("\"["); - else - if ((d_len >= 4) && - (d_name[d_len-4] == '.') && - (d_name[d_len-3] == 'z') && - (d_name[d_len-2] == 'i') && - (d_name[d_len-1] == 'p')) - COPY_STR("\"["); - else - COPY_STR("\"["); - break; - case DT_LNK: - COPY_STR("\"[LNK]\""); - break; - default: - if (tux_hide_unreadable) - goto out_dput; - COPY_STR("\"["); - break; - } - -#define LIST_1 " " -#define LIST_2_DIR "/\">" -#define LIST_3 " " - - COPY_STR(LIST_1); - memcpy(tmp, d_name, d_len); - tmp += d_len; - if (d_type == DT_DIR) - COPY_STR(LIST_2_DIR); - else - COPY_STR(LIST_2); - spaces = 0; - len = d_len; - - if (len > 25) - len = 25; - memcpy(tmp, d_name, len); - tmp += len; - if (len != d_len) { - *tmp++ = '.'; - *tmp++ = '.'; - } else { - if (d_type == DT_DIR) - *tmp++ = '/'; - else - spaces++; - spaces++; - } - COPY_STR(LIST_3); - while (spaces) { - *tmp++ = ' '; - spaces--; - } -#define FILL 25 - if (d_len < FILL) { - memset(tmp, ' ', FILL-d_len); - tmp += FILL-d_len; - } - - tmp += time_unix2ls(inode->i_mtime.tv_sec, tmp); - *tmp++ = ' '; - - if (d_type != DT_REG) { - COPY_STR(" - "); - goto out_size; - } - size = inode->i_size >> 10; - if (size < 1024) { - tmp += sprintf(tmp, "%8Lik ", size); - goto out_size; - } - size >>= 10; - if (size < 1024) { - tmp += sprintf(tmp, "%8LiM ", size); - goto out_size; - } - size >>= 10; - if (size < 1024) { - tmp += sprintf(tmp, "%8LiG ", size); - goto out_size; - } - size >>= 10; - if (size < 1024) { - tmp += sprintf(tmp, "%8LiT ", size); - goto out_size; - } - size >>= 10; - tmp += sprintf(tmp, "%8LiT ", size); - -out_size: - *tmp++ = '\n'; - *tmp = 0; - - return tmp; -out_dput: - return NULL; -} - -tux_proto_t tux_proto_http = { - defer_accept: 1, - can_redirect: 1, - got_request: http_got_request, - parse_message: parse_http_message, - illegal_request: http_illegal_request, - check_req_err: http_check_req_err, - print_dir_line: http_print_dir_line, - name: "http", -}; - diff --git a/net/tux/redirect.c b/net/tux/redirect.c deleted file mode 100644 index 86b5300fb..000000000 --- a/net/tux/redirect.c +++ /dev/null @@ -1,154 +0,0 @@ -/* - * TUX - Integrated Application Protocols Layer and Object Cache - * - * Copyright (C) 2000, 2001, Ingo Molnar - * - * redirect.c: redirect requests to other server sockets (such as Apache). - */ - -#include - -/**************************************************************** - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - * - ****************************************************************/ - -static void dummy_destructor(struct open_request *req) -{ -} - -static struct or_calltable dummy = -{ - 0, - NULL, - NULL, - &dummy_destructor, - NULL -}; - -static int redirect_sock (tux_req_t *req, const int port) -{ - struct socket *sock = req->sock; - struct open_request *tcpreq; - struct sock *sk, *oldsk; - int err = -1; - - /* - * Look up (optional) listening user-space socket. - */ - local_bh_disable(); - sk = tcp_v4_lookup_listener(INADDR_ANY, port, 0); - /* - * Look up localhost listeners as well. - */ - if (!sk) { - u32 daddr; - ((unsigned char *)&daddr)[0] = 127; - ((unsigned char *)&daddr)[1] = 0; - ((unsigned char *)&daddr)[2] = 0; - ((unsigned char *)&daddr)[3] = 1; - sk = tcp_v4_lookup_listener(daddr, port, 0); - } - local_bh_enable(); - - /* No secondary server found */ - if (!sk) - goto out; - - /* - * Requeue the 'old' socket as an accept-socket of - * the listening socket. This way we can shuffle - * a socket around. Since we've read the input data - * via the non-destructive MSG_PEEK, the secondary - * server can be used transparently. - */ - oldsk = sock->sk; - lock_sock(sk); - - if (sk->sk_state != TCP_LISTEN) - goto out_unlock; - - tcpreq = tcp_openreq_alloc(); - if (!tcpreq) - goto out_unlock; - - unlink_tux_socket(req); - - sock->sk = NULL; - sock->state = SS_UNCONNECTED; - - tcpreq->class = &dummy; - write_lock_irq(&oldsk->sk_callback_lock); - oldsk->sk_socket = NULL; - oldsk->sk_sleep = NULL; - write_unlock_irq(&oldsk->sk_callback_lock); - - tcp_sk(oldsk)->nonagle = 0; - - tcp_acceptq_queue(sk, tcpreq, oldsk); - - sk->sk_data_ready(sk, 0); - - /* - * It's now completely up to the secondary - * server to handle this request. - */ - sock_release(req->sock); - req->sock = NULL; - req->parsed_len = 0; - err = 0; - Dprintk("req %p redirected to secondary server!\n", req); - -out_unlock: - release_sock(sk); - sock_put(sk); -out: - if (err) - Dprintk("NO secondary server for req %p!\n", req); - return err; -} - -void redirect_request (tux_req_t *req, int cachemiss) -{ - if (tux_TDprintk && (req->status != 304)) { - TDprintk("trying to redirect req %p, req->error: %d, req->status: %d.\n", req, req->error, req->status); - print_req(req); - } - - if (cachemiss) - TUX_BUG(); - if (req->error == TUX_ERROR_CONN_CLOSE) - goto out_flush; - if (!req->sock) - TUX_BUG(); - - if (!req->status) - req->status = -1; - if (!req->proto->can_redirect || (req->status == 304) || redirect_sock(req, tux_clientport)) { - if (req->parsed_len) - trunc_headers(req); - req->proto->illegal_request(req, cachemiss); - return; - } else { - if (req->data_sock) - BUG(); - } -out_flush: - clear_keepalive(req); - if (!tux_redirect_logging) - req->status = 0; - flush_request(req, cachemiss); -} - diff --git a/net/tux/times.c b/net/tux/times.c deleted file mode 100644 index 3388f6387..000000000 --- a/net/tux/times.c +++ /dev/null @@ -1,392 +0,0 @@ -/* - * TUX - Integrated Application Protocols Layer and Object Cache - * - * Copyright (C) 2000, 2001, Ingo Molnar - * - * times.c: time conversion routines. - * - * Original time convserion code Copyright (C) 1999 by Arjan van de Ven - */ - -/**************************************************************** - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - * - ****************************************************************/ - -#include -#include -#include -#include - - -#include "times.h" - -char *dayName[7] = { - "Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat" -}; - -static char *monthName[12] = { - "Jan", "Feb", "Mar", "Apr", "May", "Jun", - "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" -}; - -char itoa_h[60]={'0','0','0','0','0','0','0','0','0','0', - '1','1','1','1','1','1','1','1','1','1', - '2','2','2','2','2','2','2','2','2','2', - '3','3','3','3','3','3','3','3','3','3', - '4','4','4','4','4','4','4','4','4','4', - '5','5','5','5','5','5','5','5','5','5'}; - -char itoa_l[60]={'0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9', - '0','1','2','3','4','5','6','7','8','9'}; - -int time_unix2ls(time_t zulu, char *buf) -{ - int Y=0,M=0,D=0; - int H=0,Min=0,S=0,WD=0; - int I,I2; - time_t rest, delta; - - if (zulu > xtime.tv_sec) - zulu = xtime.tv_sec; - - I=0; - while (Izulu) - break; - I++; - } - - Y=--I; - if (I<0) { - Y=0; - goto BuildYear; - } - I2=0; - while (I2<=12) { - if (TimeDays[I][I2]>zulu) - break; - I2++; - } - - M=I2-1; - - rest=zulu - TimeDays[Y][M]; - WD=WeekDays[Y][M]; - D=rest/86400; - rest=rest%86400; - WD+=D; - WD=WD%7; - H=rest/3600; - rest=rest%3600; - Min=rest/60; - rest=rest%60; - S=rest; - -BuildYear: - Y+=TUX_YEAROFFSET; - - - /* Format: Day, 01 Mon 1999 01:01:01 GMT */ - - delta = xtime.tv_sec - zulu; - if (delta > 6*30*24*60) - // "May 23 2000" - return sprintf( buf, "%s %02i %04i", monthName[M], D+1, Y); - else - // "May 23 10:14" - return sprintf( buf, "%s %02i %02i:%02i", - monthName[M], D+1, H, Min); -} - -static int MonthHash[32] = - {0,0,7,0,0,0,0,0,0,0,0,3,0,0,0,2,6,0,5,0,9,8,4,0,0,11,1,10,0,0,0,0}; - -#define is_digit(c) ((c) >= '0' && (c) <= '9') - -static inline int skip_atoi(char **s) -{ - int i=0; - - while (is_digit(**s)) - i = i*10 + *((*s)++) - '0'; - return i; -} - -time_t mimetime_to_unixtime(char *Q) -{ - int Y,M,D,H,Min,S; - unsigned int Hash; - time_t Temp; - char *s,**s2; - - s=Q; - s2=&s; - - if (strlen(s)<30) return 0; - if (s[3]!=',') return 0; - if (s[19]!=':') return 0; - - s+=5; /* Skip day of week */ - D = skip_atoi(s2); /* Day of month */ - s++; - Hash = (char)s[0]+(char)s[2]; - Hash = (Hash<<1) + (char)s[1]; - Hash = (Hash&63)>>1; - M = MonthHash[Hash]; - s+=4; - Y = skip_atoi(s2); /* Year */ - s++; - H = skip_atoi(s2); /* Hour */ - s++; - Min = skip_atoi(s2); /* Minutes */ - s++; - S = skip_atoi(s2); /* Seconds */ - s++; - if ((s[0]!='G')||(s[1]!='M')||(s[2]!='T')) - { - return 0; /* No GMT */ - } - - if (YTUX_YEAROFFSET+9) Y = TUX_YEAROFFSET+9; - - Temp = TimeDays[Y-TUX_YEAROFFSET][M]; - Temp += D*86400+H*3600+Min*60+S; - - return Temp; -} - -// writes the full http date, corresponding to time_t received - -void last_mod_time(char * curr, const time_t t) -{ - int day, tod, year, wday, mon, hour, min, sec; - - tod = t % 86400; - day = t / 86400; - if (tod < 0) { - tod += 86400; - --day; - } - - hour = tod / 3600; - tod %= 3600; - min = tod / 60; - sec = tod % 60; - - wday = (day + 4) % 7; - if (wday < 0) - wday += 7; - - day -= 11017; - /* day 0 is march 1, 2000 */ - year = 5 + day / 146097; - day = day % 146097; - if (day < 0) { - day += 146097; - --year; - } - /* from now on, day is nonnegative */ - year *= 4; - if (day == 146096) { - year += 3; - day = 36524; - } else { - year += day / 36524; - day %= 36524; - } - year *= 25; - year += day / 1461; - day %= 1461; - year *= 4; - if (day == 1460) { - year += 3; - day = 365; - } else { - year += day / 365; - day %= 365; - } - - day *= 10; - mon = (day + 5) / 306; - day = day + 5 - 306 * mon; - day /= 10; - if (mon >= 10) { - ++year; - mon -= 10; - } else - mon += 2; - - sprintf(curr, "%s, %.2d %s %d %.2d:%.2d:%.2d GMT", dayName[wday], - day+1, monthName[mon], year, hour, min, sec); -} - -// writes the full date in ISO8601 format, -// corresponding to time_t received -// example: 20011126224910 - -int mdtm_time(char * curr, const time_t t) -{ - int day, tod, year, wday, mon, hour, min, sec; - - tod = t % 86400; - day = t / 86400; - if (tod < 0) { - tod += 86400; - --day; - } - - hour = tod / 3600; - tod %= 3600; - min = tod / 60; - sec = tod % 60; - - wday = (day + 4) % 7; - if (wday < 0) - wday += 7; - - day -= 11017; - /* day 0 is march 1, 2000 */ - year = 5 + day / 146097; - day = day % 146097; - if (day < 0) { - day += 146097; - --year; - } - /* from now on, day is nonnegative */ - year *= 4; - if (day == 146096) { - year += 3; - day = 36524; - } else { - year += day / 36524; - day %= 36524; - } - year *= 25; - year += day / 1461; - day %= 1461; - year *= 4; - if (day == 1460) { - year += 3; - day = 365; - } else { - year += day / 365; - day %= 365; - } - - day *= 10; - mon = (day + 5) / 306; - day = day + 5 - 306 * mon; - day /= 10; - if (mon >= 10) { - ++year; - mon -= 10; - } else - mon += 2; - - return sprintf(curr, "213 %.4d%.2d%.2d%.2d%.2d%.2d\r\n", - year, mon+1, day+1, hour, min, sec); -} - -static inline int make_num(const char *s) -{ - if (*s >= '0' && *s <= '9') - return 10 * (*s - '0') + *(s + 1) - '0'; - else - return *(s + 1) - '0'; -} - -static inline int make_month(const char *s) -{ - int i; - - for (i = 0; i < 12; i++) - if (!strncmp(monthName[i], s, 3)) - return i+1; - return 0; -} - -time_t parse_time(const char *str, const int str_len) -{ - int hour; - int min; - int sec; - int mday; - int mon; - int year; - - if (str[3] == ',') { - /* Thu, 09 Jan 1993 01:29:59 GMT */ - - if (str_len < 29) - return -1; - - mday = make_num(str+5); - mon = make_month(str + 8); - year = 100 * make_num(str + 12) + make_num(str + 14); - hour = make_num(str + 17); - min = make_num(str + 20); - sec = make_num(str + 23); - } - else { - const char *s; - s = strchr(str, ','); - if (!s || (str_len - (s - str) < 24)) { - /* Wed Jun 9 01:29:59 1993 */ - - if (str_len < 24) - return -1; - - mon = make_month(str+4); - mday = make_num(str+8); - hour = make_num(str+11); - min = make_num(str+14); - sec = make_num(str+17); - year = make_num(str+20)*100 + make_num(str+22); - } - else { - /* Thursday, 10-Jun-93 01:29:59 GMT */ - - mday = make_num(s + 2); - mon = make_month(s + 5); - year = make_num(s + 9) + 1900; - if (year < 1970) - year += 100; - hour = make_num(s + 12); - min = make_num(s + 15); - sec = make_num(s + 18); - } - } - - if (sec < 0 || sec > 59) - return -1; - if (min < 0 || min > 59) - return -1; - if (hour < 0 || hour > 23) - return -1; - if (mday < 1 || mday > 31) - return -1; - if (mon < 1 || mon > 12) - return -1; - if (year < 1970 || year > 2020) - return -1; - - return mktime(year, mon, mday, hour, min, sec); -} diff --git a/net/tux/times.h b/net/tux/times.h deleted file mode 100644 index 09c389f92..000000000 --- a/net/tux/times.h +++ /dev/null @@ -1,26 +0,0 @@ -static time_t TimeDays[10][13] = { - { 852073200, 854751600, 857170800, 859849200, 862441200, 865119600, 867711600, 870390000, 873068400, 875660400, 878338800, 880930800, 883609200 } , - { 883609200, 886287600, 888706800, 891385200, 893977200, 896655600, 899247600, 901926000, 904604400, 907196400, 909874800, 912466800, 915145200 } , - { 915145200, 917823600, 920242800, 922921200, 925513200, 928191600, 930783600, 933462000, 936140400, 938732400, 941410800, 944002800, 946681200 } , - { 946681200, 949359600, 951865200, 954543600, 957135600, 959814000, 962406000, 965084400, 967762800, 970354800, 973033200, 975625200, 978303600 } , - { 978303600, 980982000, 983401200, 986079600, 988671600, 991350000, 993942000, 996620400, 999298800, 1001890800, 1004569200, 1007161200, 1009839600 } , - { 1009839600, 1012518000, 1014937200, 1017615600, 1020207600, 1022886000, 1025478000, 1028156400, 1030834800, 1033426800, 1036105200, 1038697200, 1041375600 } , - { 1041375600, 1044054000, 1046473200, 1049151600, 1051743600, 1054422000, 1057014000, 1059692400, 1062370800, 1064962800, 1067641200, 1070233200, 1072911600 } , - { 1072911600, 1075590000, 1078095600, 1080774000, 1083366000, 1086044400, 1088636400, 1091314800, 1093993200, 1096585200, 1099263600, 1101855600, 1104534000 } , - { 1104534000, 1107212400, 1109631600, 1112310000, 1114902000, 1117580400, 1120172400, 1122850800, 1125529200, 1128121200, 1130799600, 1133391600, 1136070000 } , - { 1136070000, 1138748400, 1141167600, 1143846000, 1146438000, 1149116400, 1151708400, 1154386800, 1157065200, 1159657200, 1162335600, 1164927600, 1167606000 } -}; -static int WeekDays[10][13] = { - { 3, 6, 6, 2, 4, 0, 2, 5, 1, 3, 6, 1, 4 } , - { 4, 0, 0, 3, 5, 1, 3, 6, 2, 4, 0, 2, 5 } , - { 5, 1, 1, 4, 6, 2, 4, 0, 3, 5, 1, 3, 6 } , - { 6, 2, 3, 6, 1, 4, 6, 2, 5, 0, 3, 5, 1 } , - { 1, 4, 4, 0, 2, 5, 0, 3, 6, 1, 4, 6, 2 } , - { 2, 5, 5, 1, 3, 6, 1, 4, 0, 2, 5, 0, 3 } , - { 3, 6, 6, 2, 4, 0, 2, 5, 1, 3, 6, 1, 4 } , - { 4, 0, 1, 4, 6, 2, 4, 0, 3, 5, 1, 3, 6 } , - { 6, 2, 2, 5, 0, 3, 5, 1, 4, 6, 2, 4, 0 } , - { 0, 3, 3, 6, 1, 4, 6, 2, 5, 0, 3, 5, 1 } -}; -#define TUX_YEAROFFSET 1997 -#define TUX_NUMYEARS 10 diff --git a/net/tux/userspace.c b/net/tux/userspace.c deleted file mode 100644 index effd45d3a..000000000 --- a/net/tux/userspace.c +++ /dev/null @@ -1,27 +0,0 @@ -/* - * TUX - Integrated Application Protocols Layer and Object Cache - * - * Copyright (C) 2000, 2001, Ingo Molnar - * - * userspace.c: handle userspace-module requests - */ - -#include - -/**************************************************************** - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2, or (at your option) - * any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. - * - ****************************************************************/ - diff --git a/net/xfrm/xfrm_output.c b/net/xfrm/xfrm_output.c deleted file mode 100644 index ae72dfde2..000000000 --- a/net/xfrm/xfrm_output.c +++ /dev/null @@ -1,46 +0,0 @@ -/* - * generic xfrm output routines - * - * Copyright (c) 2003 James Morris - * - * This program is free software; you can redistribute it and/or modify it - * under the terms of the GNU General Public License as published by the Free - * Software Foundation; either version 2 of the License, or (at your option) - * any later version. - */ -#include -#include -#include -#include - -int xfrm_check_output(struct xfrm_state *x, - struct sk_buff *skb, unsigned short family) -{ - int err; - - err = xfrm_state_check_expire(x); - if (err) - goto out; - - if (x->props.mode) { - switch (family) { - case AF_INET: - err = xfrm4_tunnel_check_size(skb); - break; - - case AF_INET6: - err = xfrm6_tunnel_check_size(skb); - break; - - default: - err = -EINVAL; - } - - if (err) - goto out; - } - - err = xfrm_state_check_space(x, skb); -out: - return err; -} diff --git a/scripts/basic/.docproc.cmd b/scripts/basic/.docproc.cmd deleted file mode 100644 index 951e11532..000000000 --- a/scripts/basic/.docproc.cmd +++ /dev/null @@ -1,66 +0,0 @@ -cmd_scripts/basic/docproc := gcc -Wp,-MD,scripts/basic/.docproc.d -Wall -Wstrict-prototypes -O2 -fomit-frame-pointer -o scripts/basic/docproc scripts/basic/docproc.c - -deps_scripts/basic/docproc := \ - scripts/basic/docproc.c \ - /usr/include/stdio.h \ - /usr/include/features.h \ - /usr/include/sys/cdefs.h \ - /usr/include/gnu/stubs.h \ - /usr/lib/gcc-lib/i386-redhat-linux/3.3.3/include/stddef.h \ - /usr/include/bits/types.h \ - /usr/include/bits/wordsize.h \ - /usr/include/bits/typesizes.h \ - /usr/include/libio.h \ - /usr/include/_G_config.h \ - /usr/include/wchar.h \ - /usr/include/bits/wchar.h \ - /usr/include/gconv.h \ - /usr/lib/gcc-lib/i386-redhat-linux/3.3.3/include/stdarg.h \ - /usr/include/bits/stdio_lim.h \ - /usr/include/bits/sys_errlist.h \ - /usr/include/bits/stdio.h \ - /usr/include/stdlib.h \ - /usr/include/sys/types.h \ - /usr/include/time.h \ - /usr/include/endian.h \ - /usr/include/bits/endian.h \ - /usr/include/sys/select.h \ - /usr/include/bits/select.h \ - /usr/include/bits/sigset.h \ - /usr/include/bits/time.h \ - /usr/include/sys/sysmacros.h \ - /usr/include/bits/pthreadtypes.h \ - /usr/include/bits/sched.h \ - /usr/include/alloca.h \ - /usr/include/string.h \ - /usr/include/bits/string.h \ - /usr/include/bits/string2.h \ - /usr/include/ctype.h \ - /usr/include/unistd.h \ - /usr/include/bits/posix_opt.h \ - /usr/include/bits/confname.h \ - /usr/include/getopt.h \ - /usr/lib/gcc-lib/i386-redhat-linux/3.3.3/include/limits.h \ - /usr/lib/gcc-lib/i386-redhat-linux/3.3.3/include/syslimits.h \ - /usr/include/limits.h \ - /usr/include/bits/posix1_lim.h \ - /usr/include/bits/local_lim.h \ - /usr/include/linux/limits.h \ - /usr/include/bits/posix2_lim.h \ - /usr/include/sys/wait.h \ - /usr/include/signal.h \ - /usr/include/bits/signum.h \ - /usr/include/bits/siginfo.h \ - /usr/include/bits/sigaction.h \ - /usr/include/bits/sigcontext.h \ - /usr/include/asm/sigcontext.h \ - /usr/include/bits/sigstack.h \ - /usr/include/bits/sigthread.h \ - /usr/include/sys/resource.h \ - /usr/include/bits/resource.h \ - /usr/include/bits/waitflags.h \ - /usr/include/bits/waitstatus.h \ - -scripts/basic/docproc: $(deps_scripts/basic/docproc) - -$(deps_scripts/basic/docproc): diff --git a/scripts/basic/.fixdep.cmd b/scripts/basic/.fixdep.cmd deleted file mode 100644 index cb21b0e1f..000000000 --- a/scripts/basic/.fixdep.cmd +++ /dev/null @@ -1,74 +0,0 @@ -cmd_scripts/basic/fixdep := gcc -Wp,-MD,scripts/basic/.fixdep.d -Wall -Wstrict-prototypes -O2 -fomit-frame-pointer -o scripts/basic/fixdep scripts/basic/fixdep.c - -deps_scripts/basic/fixdep := \ - scripts/basic/fixdep.c \ - $(wildcard include/config/his/driver.h) \ - $(wildcard include/config/my/option.h) \ - $(wildcard include/config/.h) \ - $(wildcard include/config/foo.h) \ - /usr/include/sys/types.h \ - /usr/include/features.h \ - /usr/include/sys/cdefs.h \ - /usr/include/gnu/stubs.h \ - /usr/include/bits/types.h \ - /usr/include/bits/wordsize.h \ - /usr/lib/gcc-lib/i386-redhat-linux/3.3.3/include/stddef.h \ - /usr/include/bits/typesizes.h \ - /usr/include/time.h \ - /usr/include/endian.h \ - /usr/include/bits/endian.h \ - /usr/include/sys/select.h \ - /usr/include/bits/select.h \ - /usr/include/bits/sigset.h \ - /usr/include/bits/time.h \ - /usr/include/sys/sysmacros.h \ - /usr/include/bits/pthreadtypes.h \ - /usr/include/bits/sched.h \ - /usr/include/sys/stat.h \ - /usr/include/bits/stat.h \ - /usr/include/sys/mman.h \ - /usr/include/bits/mman.h \ - /usr/include/unistd.h \ - /usr/include/bits/posix_opt.h \ - /usr/include/bits/confname.h \ - /usr/include/getopt.h \ - /usr/include/fcntl.h \ - /usr/include/bits/fcntl.h \ - /usr/include/string.h \ - /usr/include/bits/string.h \ - /usr/include/bits/string2.h \ - /usr/include/stdlib.h \ - /usr/include/alloca.h \ - /usr/include/stdio.h \ - /usr/include/libio.h \ - /usr/include/_G_config.h \ - /usr/include/wchar.h \ - /usr/include/bits/wchar.h \ - /usr/include/gconv.h \ - /usr/lib/gcc-lib/i386-redhat-linux/3.3.3/include/stdarg.h \ - /usr/include/bits/stdio_lim.h \ - /usr/include/bits/sys_errlist.h \ - /usr/include/bits/stdio.h \ - /usr/lib/gcc-lib/i386-redhat-linux/3.3.3/include/limits.h \ - /usr/lib/gcc-lib/i386-redhat-linux/3.3.3/include/syslimits.h \ - /usr/include/limits.h \ - /usr/include/bits/posix1_lim.h \ - /usr/include/bits/local_lim.h \ - /usr/include/linux/limits.h \ - /usr/include/bits/posix2_lim.h \ - /usr/include/ctype.h \ - /usr/include/netinet/in.h \ - /usr/include/stdint.h \ - /usr/include/sys/socket.h \ - /usr/include/sys/uio.h \ - /usr/include/bits/uio.h \ - /usr/include/bits/socket.h \ - /usr/include/bits/sockaddr.h \ - /usr/include/asm/socket.h \ - /usr/include/asm/sockios.h \ - /usr/include/bits/in.h \ - /usr/include/bits/byteswap.h \ - -scripts/basic/fixdep: $(deps_scripts/basic/fixdep) - -$(deps_scripts/basic/fixdep): diff --git a/scripts/basic/.split-include.cmd b/scripts/basic/.split-include.cmd deleted file mode 100644 index f0039a33f..000000000 --- a/scripts/basic/.split-include.cmd +++ /dev/null @@ -1,55 +0,0 @@ -cmd_scripts/basic/split-include := gcc -Wp,-MD,scripts/basic/.split-include.d -Wall -Wstrict-prototypes -O2 -fomit-frame-pointer -o scripts/basic/split-include scripts/basic/split-include.c - -deps_scripts/basic/split-include := \ - scripts/basic/split-include.c \ - $(wildcard include/config/.h) \ - /usr/include/sys/stat.h \ - /usr/include/features.h \ - /usr/include/sys/cdefs.h \ - /usr/include/gnu/stubs.h \ - /usr/include/bits/types.h \ - /usr/include/bits/wordsize.h \ - /usr/lib/gcc-lib/i386-redhat-linux/3.3.3/include/stddef.h \ - /usr/include/bits/typesizes.h \ - /usr/include/time.h \ - /usr/include/bits/stat.h \ - /usr/include/sys/types.h \ - /usr/include/endian.h \ - /usr/include/bits/endian.h \ - /usr/include/sys/select.h \ - /usr/include/bits/select.h \ - /usr/include/bits/sigset.h \ - /usr/include/bits/time.h \ - /usr/include/sys/sysmacros.h \ - /usr/include/bits/pthreadtypes.h \ - /usr/include/bits/sched.h \ - /usr/include/ctype.h \ - /usr/include/errno.h \ - /usr/include/bits/errno.h \ - /usr/include/linux/errno.h \ - /usr/include/asm/errno.h \ - /usr/include/fcntl.h \ - /usr/include/bits/fcntl.h \ - /usr/include/stdio.h \ - /usr/include/libio.h \ - /usr/include/_G_config.h \ - /usr/include/wchar.h \ - /usr/include/bits/wchar.h \ - /usr/include/gconv.h \ - /usr/lib/gcc-lib/i386-redhat-linux/3.3.3/include/stdarg.h \ - /usr/include/bits/stdio_lim.h \ - /usr/include/bits/sys_errlist.h \ - /usr/include/bits/stdio.h \ - /usr/include/stdlib.h \ - /usr/include/alloca.h \ - /usr/include/string.h \ - /usr/include/bits/string.h \ - /usr/include/bits/string2.h \ - /usr/include/unistd.h \ - /usr/include/bits/posix_opt.h \ - /usr/include/bits/confname.h \ - /usr/include/getopt.h \ - -scripts/basic/split-include: $(deps_scripts/basic/split-include) - -$(deps_scripts/basic/split-include): diff --git a/scripts/basic/docproc b/scripts/basic/docproc deleted file mode 100755 index 76cf2bdd3..000000000 Binary files a/scripts/basic/docproc and /dev/null differ diff --git a/scripts/basic/fixdep b/scripts/basic/fixdep deleted file mode 100755 index f69d32e50..000000000 Binary files a/scripts/basic/fixdep and /dev/null differ diff --git a/scripts/basic/split-include b/scripts/basic/split-include deleted file mode 100755 index e8361c80d..000000000 Binary files a/scripts/basic/split-include and /dev/null differ diff --git a/scripts/kconfig/.conf.cmd b/scripts/kconfig/.conf.cmd deleted file mode 100644 index 4f007fa36..000000000 --- a/scripts/kconfig/.conf.cmd +++ /dev/null @@ -1 +0,0 @@ -cmd_scripts/kconfig/conf := gcc -o scripts/kconfig/conf scripts/kconfig/conf.o -Wl,-rpath,\$$ORIGIN -Lscripts/kconfig -lkconfig diff --git a/scripts/kconfig/.conf.o.cmd b/scripts/kconfig/.conf.o.cmd deleted file mode 100644 index 8544ec631..000000000 --- a/scripts/kconfig/.conf.o.cmd +++ /dev/null @@ -1,53 +0,0 @@ -cmd_scripts/kconfig/conf.o := gcc -Wp,-MD,scripts/kconfig/.conf.o.d -Wall -Wstrict-prototypes -O2 -fomit-frame-pointer -c -o scripts/kconfig/conf.o scripts/kconfig/conf.c - -deps_scripts/kconfig/conf.o := \ - scripts/kconfig/conf.c \ - $(wildcard include/config/.h) \ - /usr/include/ctype.h \ - /usr/include/features.h \ - /usr/include/sys/cdefs.h \ - /usr/include/gnu/stubs.h \ - /usr/include/bits/types.h \ - /usr/include/bits/wordsize.h \ - /usr/lib/gcc-lib/i386-redhat-linux/3.3.3/include/stddef.h \ - /usr/include/bits/typesizes.h \ - /usr/include/endian.h \ - /usr/include/bits/endian.h \ - /usr/include/stdlib.h \ - /usr/include/sys/types.h \ - /usr/include/time.h \ - /usr/include/sys/select.h \ - /usr/include/bits/select.h \ - /usr/include/bits/sigset.h \ - /usr/include/bits/time.h \ - /usr/include/sys/sysmacros.h \ - /usr/include/bits/pthreadtypes.h \ - /usr/include/bits/sched.h \ - /usr/include/alloca.h \ - /usr/include/string.h \ - /usr/include/bits/string.h \ - /usr/include/bits/string2.h \ - /usr/include/unistd.h \ - /usr/include/bits/posix_opt.h \ - /usr/include/bits/confname.h \ - /usr/include/getopt.h \ - /usr/include/sys/stat.h \ - /usr/include/bits/stat.h \ - scripts/kconfig/lkc.h \ - scripts/kconfig/expr.h \ - /usr/include/stdio.h \ - /usr/include/libio.h \ - /usr/include/_G_config.h \ - /usr/include/wchar.h \ - /usr/include/bits/wchar.h \ - /usr/include/gconv.h \ - /usr/lib/gcc-lib/i386-redhat-linux/3.3.3/include/stdarg.h \ - /usr/include/bits/stdio_lim.h \ - /usr/include/bits/sys_errlist.h \ - /usr/include/bits/stdio.h \ - /usr/lib/gcc-lib/i386-redhat-linux/3.3.3/include/stdbool.h \ - scripts/kconfig/lkc_proto.h \ - -scripts/kconfig/conf.o: $(deps_scripts/kconfig/conf.o) - -$(deps_scripts/kconfig/conf.o): diff --git a/scripts/kconfig/.libkconfig.so.cmd b/scripts/kconfig/.libkconfig.so.cmd deleted file mode 100644 index c2f93cbdd..000000000 --- a/scripts/kconfig/.libkconfig.so.cmd +++ /dev/null @@ -1 +0,0 @@ -cmd_scripts/kconfig/libkconfig.so := gcc -shared -o scripts/kconfig/libkconfig.so scripts/kconfig/zconf.tab.o diff --git a/scripts/kconfig/.mconf.o.cmd b/scripts/kconfig/.mconf.o.cmd deleted file mode 100644 index 14dd70033..000000000 --- a/scripts/kconfig/.mconf.o.cmd +++ /dev/null @@ -1,86 +0,0 @@ -cmd_scripts/kconfig/mconf.o := gcc -Wp,-MD,scripts/kconfig/.mconf.o.d -Wall -Wstrict-prototypes -O2 -fomit-frame-pointer -c -o scripts/kconfig/mconf.o scripts/kconfig/mconf.c - -deps_scripts/kconfig/mconf.o := \ - scripts/kconfig/mconf.c \ - $(wildcard include/config/.h) \ - $(wildcard include/config/mode.h) \ - /usr/include/sys/ioctl.h \ - /usr/include/features.h \ - /usr/include/sys/cdefs.h \ - /usr/include/gnu/stubs.h \ - /usr/include/bits/ioctls.h \ - /usr/include/asm/ioctls.h \ - /usr/include/asm/ioctl.h \ - /usr/include/bits/ioctl-types.h \ - /usr/include/sys/ttydefaults.h \ - /usr/include/sys/wait.h \ - /usr/include/signal.h \ - /usr/include/bits/sigset.h \ - /usr/include/bits/types.h \ - /usr/include/bits/wordsize.h \ - /usr/lib/gcc-lib/i386-redhat-linux/3.3.3/include/stddef.h \ - /usr/include/bits/typesizes.h \ - /usr/include/bits/signum.h \ - /usr/include/time.h \ - /usr/include/bits/siginfo.h \ - /usr/include/bits/sigaction.h \ - /usr/include/bits/sigcontext.h \ - /usr/include/asm/sigcontext.h \ - /usr/include/bits/sigstack.h \ - /usr/include/bits/pthreadtypes.h \ - /usr/include/bits/sched.h \ - /usr/include/bits/sigthread.h \ - /usr/include/sys/resource.h \ - /usr/include/bits/resource.h \ - /usr/include/bits/time.h \ - /usr/include/bits/waitflags.h \ - /usr/include/bits/waitstatus.h \ - /usr/include/endian.h \ - /usr/include/bits/endian.h \ - /usr/include/ctype.h \ - /usr/include/errno.h \ - /usr/include/bits/errno.h \ - /usr/include/linux/errno.h \ - /usr/include/asm/errno.h \ - /usr/include/fcntl.h \ - /usr/include/bits/fcntl.h \ - /usr/include/sys/types.h \ - /usr/include/sys/select.h \ - /usr/include/bits/select.h \ - /usr/include/sys/sysmacros.h \ - /usr/lib/gcc-lib/i386-redhat-linux/3.3.3/include/limits.h \ - /usr/lib/gcc-lib/i386-redhat-linux/3.3.3/include/syslimits.h \ - /usr/include/limits.h \ - /usr/include/bits/posix1_lim.h \ - /usr/include/bits/local_lim.h \ - /usr/include/linux/limits.h \ - /usr/include/bits/posix2_lim.h \ - /usr/lib/gcc-lib/i386-redhat-linux/3.3.3/include/stdarg.h \ - /usr/include/stdlib.h \ - /usr/include/alloca.h \ - /usr/include/string.h \ - /usr/include/bits/string.h \ - /usr/include/bits/string2.h \ - /usr/include/termios.h \ - /usr/include/bits/termios.h \ - /usr/include/unistd.h \ - /usr/include/bits/posix_opt.h \ - /usr/include/bits/confname.h \ - /usr/include/getopt.h \ - scripts/kconfig/lkc.h \ - scripts/kconfig/expr.h \ - /usr/include/stdio.h \ - /usr/include/libio.h \ - /usr/include/_G_config.h \ - /usr/include/wchar.h \ - /usr/include/bits/wchar.h \ - /usr/include/gconv.h \ - /usr/include/bits/stdio_lim.h \ - /usr/include/bits/sys_errlist.h \ - /usr/include/bits/stdio.h \ - /usr/lib/gcc-lib/i386-redhat-linux/3.3.3/include/stdbool.h \ - scripts/kconfig/lkc_proto.h \ - -scripts/kconfig/mconf.o: $(deps_scripts/kconfig/mconf.o) - -$(deps_scripts/kconfig/mconf.o): diff --git a/scripts/kconfig/.zconf.tab.o.cmd b/scripts/kconfig/.zconf.tab.o.cmd deleted file mode 100644 index 6e60f83c8..000000000 --- a/scripts/kconfig/.zconf.tab.o.cmd +++ /dev/null @@ -1,71 +0,0 @@ -cmd_scripts/kconfig/zconf.tab.o := gcc -Wp,-MD,scripts/kconfig/.zconf.tab.o.d -Wall -Wstrict-prototypes -O2 -fomit-frame-pointer -Iscripts/kconfig -fPIC -c -o scripts/kconfig/zconf.tab.o scripts/kconfig/zconf.tab.c - -deps_scripts/kconfig/zconf.tab.o := \ - scripts/kconfig/zconf.tab.c \ - /usr/include/ctype.h \ - /usr/include/features.h \ - /usr/include/sys/cdefs.h \ - /usr/include/gnu/stubs.h \ - /usr/include/bits/types.h \ - /usr/include/bits/wordsize.h \ - /usr/lib/gcc-lib/i386-redhat-linux/3.3.3/include/stddef.h \ - /usr/include/bits/typesizes.h \ - /usr/include/endian.h \ - /usr/include/bits/endian.h \ - /usr/lib/gcc-lib/i386-redhat-linux/3.3.3/include/stdarg.h \ - /usr/include/stdio.h \ - /usr/include/libio.h \ - /usr/include/_G_config.h \ - /usr/include/wchar.h \ - /usr/include/bits/wchar.h \ - /usr/include/gconv.h \ - /usr/include/bits/stdio_lim.h \ - /usr/include/bits/sys_errlist.h \ - /usr/include/bits/stdio.h \ - /usr/include/stdlib.h \ - /usr/include/sys/types.h \ - /usr/include/time.h \ - /usr/include/sys/select.h \ - /usr/include/bits/select.h \ - /usr/include/bits/sigset.h \ - /usr/include/bits/time.h \ - /usr/include/sys/sysmacros.h \ - /usr/include/bits/pthreadtypes.h \ - /usr/include/bits/sched.h \ - /usr/include/alloca.h \ - /usr/include/string.h \ - /usr/include/bits/string.h \ - /usr/include/bits/string2.h \ - /usr/lib/gcc-lib/i386-redhat-linux/3.3.3/include/stdbool.h \ - scripts/kconfig/lkc.h \ - scripts/kconfig/expr.h \ - scripts/kconfig/lkc_proto.h \ - scripts/kconfig/lex.zconf.c \ - /usr/include/errno.h \ - /usr/include/bits/errno.h \ - /usr/include/linux/errno.h \ - /usr/include/asm/errno.h \ - /usr/lib/gcc-lib/i386-redhat-linux/3.3.3/include/limits.h \ - /usr/lib/gcc-lib/i386-redhat-linux/3.3.3/include/syslimits.h \ - /usr/include/limits.h \ - /usr/include/bits/posix1_lim.h \ - /usr/include/bits/local_lim.h \ - /usr/include/linux/limits.h \ - /usr/include/bits/posix2_lim.h \ - /usr/include/unistd.h \ - /usr/include/bits/posix_opt.h \ - /usr/include/bits/confname.h \ - /usr/include/getopt.h \ - scripts/kconfig/confdata.c \ - $(wildcard include/config/.h) \ - /usr/include/sys/stat.h \ - /usr/include/bits/stat.h \ - scripts/kconfig/expr.c \ - scripts/kconfig/symbol.c \ - /usr/include/sys/utsname.h \ - /usr/include/bits/utsname.h \ - scripts/kconfig/menu.c \ - -scripts/kconfig/zconf.tab.o: $(deps_scripts/kconfig/zconf.tab.o) - -$(deps_scripts/kconfig/zconf.tab.o): diff --git a/scripts/kconfig/conf b/scripts/kconfig/conf deleted file mode 100755 index d1682f77d..000000000 Binary files a/scripts/kconfig/conf and /dev/null differ diff --git a/scripts/kconfig/conf.o b/scripts/kconfig/conf.o deleted file mode 100644 index efffb8b00..000000000 Binary files a/scripts/kconfig/conf.o and /dev/null differ diff --git a/scripts/kconfig/lex.zconf.c b/scripts/kconfig/lex.zconf.c deleted file mode 100644 index 22dda11f7..000000000 --- a/scripts/kconfig/lex.zconf.c +++ /dev/null @@ -1,3688 +0,0 @@ - -#line 3 "lex.zconf.c" - -#define YY_INT_ALIGNED short int - -/* A lexical scanner generated by flex */ - -#define FLEX_SCANNER -#define YY_FLEX_MAJOR_VERSION 2 -#define YY_FLEX_MINOR_VERSION 5 -#define YY_FLEX_SUBMINOR_VERSION 31 -#if YY_FLEX_SUBMINOR_VERSION > 0 -#define FLEX_BETA -#endif - -/* First, we deal with platform-specific or compiler-specific issues. */ - -/* begin standard C headers. */ -#include -#include -#include -#include - -/* end standard C headers. */ - -/* flex integer type definitions */ - -#ifndef FLEXINT_H -#define FLEXINT_H - -/* C99 systems have . Non-C99 systems may or may not. */ - -#if defined __STDC_VERSION__ && __STDC_VERSION__ >= 199901L -#include -typedef int8_t flex_int8_t; -typedef uint8_t flex_uint8_t; -typedef int16_t flex_int16_t; -typedef uint16_t flex_uint16_t; -typedef int32_t flex_int32_t; -typedef uint32_t flex_uint32_t; -#else -typedef signed char flex_int8_t; -typedef short int flex_int16_t; -typedef int flex_int32_t; -typedef unsigned char flex_uint8_t; -typedef unsigned short int flex_uint16_t; -typedef unsigned int flex_uint32_t; -#endif /* ! C99 */ - -/* Limits of integral types. */ -#ifndef INT8_MIN -#define INT8_MIN (-128) -#endif -#ifndef INT16_MIN -#define INT16_MIN (-32767-1) -#endif -#ifndef INT32_MIN -#define INT32_MIN (-2147483647-1) -#endif -#ifndef INT8_MAX -#define INT8_MAX (127) -#endif -#ifndef INT16_MAX -#define INT16_MAX (32767) -#endif -#ifndef INT32_MAX -#define INT32_MAX (2147483647) -#endif -#ifndef UINT8_MAX -#define UINT8_MAX (255U) -#endif -#ifndef UINT16_MAX -#define UINT16_MAX (65535U) -#endif -#ifndef UINT32_MAX -#define UINT32_MAX (4294967295U) -#endif - -#endif /* ! FLEXINT_H */ - -#ifdef __cplusplus - -/* The "const" storage-class-modifier is valid. */ -#define YY_USE_CONST - -#else /* ! __cplusplus */ - -#if __STDC__ - -#define YY_USE_CONST - -#endif /* __STDC__ */ -#endif /* ! __cplusplus */ - -#ifdef YY_USE_CONST -#define yyconst const -#else -#define yyconst -#endif - -/* Returned upon end-of-file. */ -#define YY_NULL 0 - -/* Promotes a possibly negative, possibly signed char to an unsigned - * integer for use as an array index. If the signed char is negative, - * we want to instead treat it as an 8-bit unsigned char, hence the - * double cast. - */ -#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c) - -/* Enter a start condition. This macro really ought to take a parameter, - * but we do it the disgusting crufty way forced on us by the ()-less - * definition of BEGIN. - */ -#define BEGIN (yy_start) = 1 + 2 * - -/* Translate the current start state into a value that can be later handed - * to BEGIN to return to the state. The YYSTATE alias is for lex - * compatibility. - */ -#define YY_START (((yy_start) - 1) / 2) -#define YYSTATE YY_START - -/* Action number for EOF rule of a given start state. */ -#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1) - -/* Special action meaning "start processing a new file". */ -#define YY_NEW_FILE zconfrestart(zconfin ) - -#define YY_END_OF_BUFFER_CHAR 0 - -/* Size of default input buffer. */ -#ifndef YY_BUF_SIZE -#define YY_BUF_SIZE 16384 -#endif - -#ifndef YY_TYPEDEF_YY_BUFFER_STATE -#define YY_TYPEDEF_YY_BUFFER_STATE -typedef struct yy_buffer_state *YY_BUFFER_STATE; -#endif - -extern int zconfleng; - -extern FILE *zconfin, *zconfout; - -#define EOB_ACT_CONTINUE_SCAN 0 -#define EOB_ACT_END_OF_FILE 1 -#define EOB_ACT_LAST_MATCH 2 - - #define YY_LESS_LINENO(n) - -/* Return all but the first "n" matched characters back to the input stream. */ -#define yyless(n) \ - do \ - { \ - /* Undo effects of setting up zconftext. */ \ - int yyless_macro_arg = (n); \ - YY_LESS_LINENO(yyless_macro_arg);\ - *yy_cp = (yy_hold_char); \ - YY_RESTORE_YY_MORE_OFFSET \ - (yy_c_buf_p) = yy_cp = yy_bp + yyless_macro_arg - YY_MORE_ADJ; \ - YY_DO_BEFORE_ACTION; /* set up zconftext again */ \ - } \ - while ( 0 ) - -#define unput(c) yyunput( c, (yytext_ptr) ) - -/* The following is because we cannot portably get our hands on size_t - * (without autoconf's help, which isn't available because we want - * flex-generated scanners to compile on their own). - */ - -#ifndef YY_TYPEDEF_YY_SIZE_T -#define YY_TYPEDEF_YY_SIZE_T -typedef unsigned int yy_size_t; -#endif - -#ifndef YY_STRUCT_YY_BUFFER_STATE -#define YY_STRUCT_YY_BUFFER_STATE -struct yy_buffer_state - { - FILE *yy_input_file; - - char *yy_ch_buf; /* input buffer */ - char *yy_buf_pos; /* current position in input buffer */ - - /* Size of input buffer in bytes, not including room for EOB - * characters. - */ - yy_size_t yy_buf_size; - - /* Number of characters read into yy_ch_buf, not including EOB - * characters. - */ - int yy_n_chars; - - /* Whether we "own" the buffer - i.e., we know we created it, - * and can realloc() it to grow it, and should free() it to - * delete it. - */ - int yy_is_our_buffer; - - /* Whether this is an "interactive" input source; if so, and - * if we're using stdio for input, then we want to use getc() - * instead of fread(), to make sure we stop fetching input after - * each newline. - */ - int yy_is_interactive; - - /* Whether we're considered to be at the beginning of a line. - * If so, '^' rules will be active on the next match, otherwise - * not. - */ - int yy_at_bol; - - int yy_bs_lineno; /**< The line count. */ - int yy_bs_column; /**< The column count. */ - - /* Whether to try to fill the input buffer when we reach the - * end of it. - */ - int yy_fill_buffer; - - int yy_buffer_status; - -#define YY_BUFFER_NEW 0 -#define YY_BUFFER_NORMAL 1 - /* When an EOF's been seen but there's still some text to process - * then we mark the buffer as YY_EOF_PENDING, to indicate that we - * shouldn't try reading from the input source any more. We might - * still have a bunch of tokens to match, though, because of - * possible backing-up. - * - * When we actually see the EOF, we change the status to "new" - * (via zconfrestart()), so that the user can continue scanning by - * just pointing zconfin at a new input file. - */ -#define YY_BUFFER_EOF_PENDING 2 - - }; -#endif /* !YY_STRUCT_YY_BUFFER_STATE */ - -/* Stack of input buffers. */ -static size_t yy_buffer_stack_top = 0; /**< index of top of stack. */ -static size_t yy_buffer_stack_max = 0; /**< capacity of stack. */ -static YY_BUFFER_STATE * yy_buffer_stack = 0; /**< Stack as an array. */ - -/* We provide macros for accessing buffer states in case in the - * future we want to put the buffer states in a more general - * "scanner state". - * - * Returns the top of the stack, or NULL. - */ -#define YY_CURRENT_BUFFER ( (yy_buffer_stack) \ - ? (yy_buffer_stack)[(yy_buffer_stack_top)] \ - : NULL) - -/* Same as previous macro, but useful when we know that the buffer stack is not - * NULL or when we need an lvalue. For internal use only. - */ -#define YY_CURRENT_BUFFER_LVALUE (yy_buffer_stack)[(yy_buffer_stack_top)] - -/* yy_hold_char holds the character lost when zconftext is formed. */ -static char yy_hold_char; -static int yy_n_chars; /* number of characters read into yy_ch_buf */ -int zconfleng; - -/* Points to current character in buffer. */ -static char *yy_c_buf_p = (char *) 0; -static int yy_init = 1; /* whether we need to initialize */ -static int yy_start = 0; /* start state number */ - -/* Flag which is used to allow zconfwrap()'s to do buffer switches - * instead of setting up a fresh zconfin. A bit of a hack ... - */ -static int yy_did_buffer_switch_on_eof; - -void zconfrestart (FILE *input_file ); -void zconf_switch_to_buffer (YY_BUFFER_STATE new_buffer ); -YY_BUFFER_STATE zconf_create_buffer (FILE *file,int size ); -void zconf_delete_buffer (YY_BUFFER_STATE b ); -void zconf_flush_buffer (YY_BUFFER_STATE b ); -void zconfpush_buffer_state (YY_BUFFER_STATE new_buffer ); -void zconfpop_buffer_state (void ); - -static void zconfensure_buffer_stack (void ); -static void zconf_load_buffer_state (void ); -static void zconf_init_buffer (YY_BUFFER_STATE b,FILE *file ); - -#define YY_FLUSH_BUFFER zconf_flush_buffer(YY_CURRENT_BUFFER ) - -YY_BUFFER_STATE zconf_scan_buffer (char *base,yy_size_t size ); -YY_BUFFER_STATE zconf_scan_string (yyconst char *yy_str ); -YY_BUFFER_STATE zconf_scan_bytes (yyconst char *bytes,int len ); - -void *zconfalloc (yy_size_t ); -void *zconfrealloc (void *,yy_size_t ); -void zconffree (void * ); - -#define yy_new_buffer zconf_create_buffer - -#define yy_set_interactive(is_interactive) \ - { \ - if ( ! YY_CURRENT_BUFFER ){ \ - zconfensure_buffer_stack (); \ - YY_CURRENT_BUFFER_LVALUE = \ - zconf_create_buffer(zconfin,YY_BUF_SIZE ); \ - } \ - YY_CURRENT_BUFFER_LVALUE->yy_is_interactive = is_interactive; \ - } - -#define yy_set_bol(at_bol) \ - { \ - if ( ! YY_CURRENT_BUFFER ){\ - zconfensure_buffer_stack (); \ - YY_CURRENT_BUFFER_LVALUE = \ - zconf_create_buffer(zconfin,YY_BUF_SIZE ); \ - } \ - YY_CURRENT_BUFFER_LVALUE->yy_at_bol = at_bol; \ - } - -#define YY_AT_BOL() (YY_CURRENT_BUFFER_LVALUE->yy_at_bol) - -/* Begin user sect3 */ - -#define zconfwrap(n) 1 -#define YY_SKIP_YYWRAP - -typedef unsigned char YY_CHAR; - -FILE *zconfin = (FILE *) 0, *zconfout = (FILE *) 0; - -typedef int yy_state_type; - -extern int zconflineno; - -int zconflineno = 1; - -extern char *zconftext; -#define yytext_ptr zconftext -static yyconst flex_int16_t yy_nxt[][38] = - { - { - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0 - }, - - { - 11, 12, 13, 14, 12, 12, 15, 12, 12, 12, - 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, - 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, - 12, 12, 12, 12, 12, 12, 12, 12 - }, - - { - 11, 12, 13, 14, 12, 12, 15, 12, 12, 12, - 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, - - 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, - 12, 12, 12, 12, 12, 12, 12, 12 - }, - - { - 11, 16, 16, 17, 16, 16, 16, 16, 16, 16, - 16, 16, 16, 18, 16, 16, 18, 18, 19, 20, - 21, 22, 18, 18, 23, 24, 18, 25, 18, 26, - 27, 18, 28, 29, 30, 18, 18, 16 - }, - - { - 11, 16, 16, 17, 16, 16, 16, 16, 16, 16, - 16, 16, 16, 18, 16, 16, 18, 18, 19, 20, - 21, 22, 18, 18, 23, 24, 18, 25, 18, 26, - 27, 18, 28, 29, 30, 18, 18, 16 - - }, - - { - 11, 31, 32, 33, 31, 31, 31, 31, 31, 31, - 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, - 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, - 31, 31, 31, 31, 31, 31, 31, 31 - }, - - { - 11, 31, 32, 33, 31, 31, 31, 31, 31, 31, - 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, - 31, 31, 31, 31, 31, 31, 31, 31, 31, 31, - 31, 31, 31, 31, 31, 31, 31, 31 - }, - - { - 11, 34, 34, 35, 34, 36, 34, 34, 36, 34, - 34, 34, 34, 34, 34, 37, 34, 34, 34, 34, - - 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, - 34, 34, 34, 34, 34, 34, 34, 34 - }, - - { - 11, 34, 34, 35, 34, 36, 34, 34, 36, 34, - 34, 34, 34, 34, 34, 37, 34, 34, 34, 34, - 34, 34, 34, 34, 34, 34, 34, 34, 34, 34, - 34, 34, 34, 34, 34, 34, 34, 34 - }, - - { - 11, 38, 38, 39, 40, 41, 42, 43, 41, 44, - 45, 46, 47, 47, 48, 49, 47, 47, 47, 47, - 47, 47, 47, 47, 47, 50, 47, 47, 47, 51, - 47, 47, 47, 47, 47, 47, 47, 52 - - }, - - { - 11, 38, 38, 39, 40, 41, 42, 43, 41, 44, - 45, 46, 47, 47, 48, 49, 47, 47, 47, 47, - 47, 47, 47, 47, 47, 50, 47, 47, 47, 51, - 47, 47, 47, 47, 47, 47, 47, 52 - }, - - { - -11, -11, -11, -11, -11, -11, -11, -11, -11, -11, - -11, -11, -11, -11, -11, -11, -11, -11, -11, -11, - -11, -11, -11, -11, -11, -11, -11, -11, -11, -11, - -11, -11, -11, -11, -11, -11, -11, -11 - }, - - { - 11, -12, -12, -12, -12, -12, -12, -12, -12, -12, - -12, -12, -12, -12, -12, -12, -12, -12, -12, -12, - - -12, -12, -12, -12, -12, -12, -12, -12, -12, -12, - -12, -12, -12, -12, -12, -12, -12, -12 - }, - - { - 11, -13, 53, 54, -13, -13, 55, -13, -13, -13, - -13, -13, -13, -13, -13, -13, -13, -13, -13, -13, - -13, -13, -13, -13, -13, -13, -13, -13, -13, -13, - -13, -13, -13, -13, -13, -13, -13, -13 - }, - - { - 11, -14, -14, -14, -14, -14, -14, -14, -14, -14, - -14, -14, -14, -14, -14, -14, -14, -14, -14, -14, - -14, -14, -14, -14, -14, -14, -14, -14, -14, -14, - -14, -14, -14, -14, -14, -14, -14, -14 - - }, - - { - 11, 56, 56, 57, 56, 56, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, 56, 56, 56, 56, - 56, 56, 56, 56, 56, 56, 56, 56 - }, - - { - 11, -16, -16, -16, -16, -16, -16, -16, -16, -16, - -16, -16, -16, -16, -16, -16, -16, -16, -16, -16, - -16, -16, -16, -16, -16, -16, -16, -16, -16, -16, - -16, -16, -16, -16, -16, -16, -16, -16 - }, - - { - 11, -17, -17, -17, -17, -17, -17, -17, -17, -17, - -17, -17, -17, -17, -17, -17, -17, -17, -17, -17, - - -17, -17, -17, -17, -17, -17, -17, -17, -17, -17, - -17, -17, -17, -17, -17, -17, -17, -17 - }, - - { - 11, -18, -18, -18, -18, -18, -18, -18, -18, -18, - -18, -18, -18, 58, -18, -18, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, -18 - }, - - { - 11, -19, -19, -19, -19, -19, -19, -19, -19, -19, - -19, -19, -19, 58, -19, -19, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, 58, 58, 59, - 58, 58, 58, 58, 58, 58, 58, -19 - - }, - - { - 11, -20, -20, -20, -20, -20, -20, -20, -20, -20, - -20, -20, -20, 58, -20, -20, 58, 58, 58, 58, - 58, 58, 58, 58, 60, 58, 58, 58, 58, 61, - 58, 58, 58, 58, 58, 58, 58, -20 - }, - - { - 11, -21, -21, -21, -21, -21, -21, -21, -21, -21, - -21, -21, -21, 58, -21, -21, 58, 58, 58, 58, - 58, 62, 58, 58, 58, 58, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, -21 - }, - - { - 11, -22, -22, -22, -22, -22, -22, -22, -22, -22, - -22, -22, -22, 58, -22, -22, 58, 58, 58, 58, - - 58, 58, 58, 58, 58, 58, 58, 58, 63, 58, - 58, 58, 58, 58, 58, 58, 58, -22 - }, - - { - 11, -23, -23, -23, -23, -23, -23, -23, -23, -23, - -23, -23, -23, 58, -23, -23, 58, 58, 58, 58, - 58, 64, 58, 58, 58, 58, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, -23 - }, - - { - 11, -24, -24, -24, -24, -24, -24, -24, -24, -24, - -24, -24, -24, 58, -24, -24, 58, 58, 58, 58, - 58, 58, 65, 58, 58, 58, 58, 58, 66, 58, - 58, 58, 58, 58, 58, 58, 58, -24 - - }, - - { - 11, -25, -25, -25, -25, -25, -25, -25, -25, -25, - -25, -25, -25, 58, -25, -25, 58, 67, 58, 58, - 58, 68, 58, 58, 58, 58, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, -25 - }, - - { - 11, -26, -26, -26, -26, -26, -26, -26, -26, -26, - -26, -26, -26, 58, -26, -26, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, - 69, 58, 58, 58, 58, 58, 58, -26 - }, - - { - 11, -27, -27, -27, -27, -27, -27, -27, -27, -27, - -27, -27, -27, 58, -27, -27, 58, 58, 58, 58, - - 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, - 58, 58, 70, 58, 58, 58, 58, -27 - }, - - { - 11, -28, -28, -28, -28, -28, -28, -28, -28, -28, - -28, -28, -28, 58, -28, -28, 58, 71, 58, 58, - 58, 72, 58, 58, 58, 58, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, -28 - }, - - { - 11, -29, -29, -29, -29, -29, -29, -29, -29, -29, - -29, -29, -29, 58, -29, -29, 58, 58, 58, 58, - 58, 73, 58, 58, 58, 58, 58, 58, 58, 74, - 58, 58, 58, 58, 75, 58, 58, -29 - - }, - - { - 11, -30, -30, -30, -30, -30, -30, -30, -30, -30, - -30, -30, -30, 58, -30, -30, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, - 58, 58, 76, 58, 58, 58, 58, -30 - }, - - { - 11, 77, 77, -31, 77, 77, 77, 77, 77, 77, - 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, - 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, - 77, 77, 77, 77, 77, 77, 77, 77 - }, - - { - 11, -32, 78, 79, -32, -32, -32, -32, -32, -32, - -32, -32, -32, -32, -32, -32, -32, -32, -32, -32, - - -32, -32, -32, -32, -32, -32, -32, -32, -32, -32, - -32, -32, -32, -32, -32, -32, -32, -32 - }, - - { - 11, 80, -33, -33, 80, 80, 80, 80, 80, 80, - 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, - 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, - 80, 80, 80, 80, 80, 80, 80, 80 - }, - - { - 11, 81, 81, 82, 81, -34, 81, 81, -34, 81, - 81, 81, 81, 81, 81, -34, 81, 81, 81, 81, - 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, - 81, 81, 81, 81, 81, 81, 81, 81 - - }, - - { - 11, -35, -35, -35, -35, -35, -35, -35, -35, -35, - -35, -35, -35, -35, -35, -35, -35, -35, -35, -35, - -35, -35, -35, -35, -35, -35, -35, -35, -35, -35, - 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58, 58, 197, 58, 58, 58, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, -189 - - }, - - { - 11, -190, -190, -190, -190, -190, -190, -190, -190, -190, - -190, -190, -190, 58, -190, -190, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 198, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, -190 - }, - - { - 11, -191, -191, -191, -191, -191, -191, -191, -191, -191, - -191, -191, -191, 58, -191, -191, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, - 58, 58, 58, 199, 58, 58, 58, -191 - }, - - { - 11, -192, -192, -192, -192, -192, -192, -192, -192, -192, - -192, -192, -192, 58, -192, -192, 58, 58, 58, 58, - - 58, 200, 58, 58, 58, 58, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, -192 - }, - - { - 11, -193, -193, -193, -193, -193, -193, -193, -193, -193, - -193, -193, -193, 58, -193, -193, 58, 58, 58, 58, - 58, 201, 58, 58, 58, 58, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, -193 - }, - - { - 11, -194, -194, -194, -194, -194, -194, -194, -194, -194, - -194, -194, -194, 58, -194, -194, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, - 58, 58, 58, 58, 202, 58, 58, -194 - - }, - - { - 11, -195, -195, -195, -195, -195, -195, -195, -195, -195, - -195, -195, -195, 58, -195, -195, 58, 58, 58, 58, - 58, 203, 58, 58, 58, 58, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, -195 - }, - - { - 11, -196, -196, -196, -196, -196, -196, -196, -196, -196, - -196, -196, -196, 58, -196, -196, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, -196 - }, - - { - 11, -197, -197, -197, -197, -197, -197, -197, -197, -197, - -197, -197, -197, 58, -197, -197, 58, 58, 58, 58, - - 58, 58, 58, 58, 58, 204, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, -197 - }, - - { - 11, -198, -198, -198, -198, -198, -198, -198, -198, -198, - -198, -198, -198, 58, -198, -198, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, -198 - }, - - { - 11, -199, -199, -199, -199, -199, -199, -199, -199, -199, - -199, -199, -199, 58, -199, -199, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, -199 - - }, - - { - 11, -200, -200, -200, -200, -200, -200, -200, -200, -200, - -200, -200, -200, 58, -200, -200, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, -200 - }, - - { - 11, -201, -201, -201, -201, -201, -201, -201, -201, -201, - -201, -201, -201, 58, -201, -201, 58, 205, 58, 58, - 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, -201 - }, - - { - 11, -202, -202, -202, -202, -202, -202, -202, -202, -202, - -202, -202, -202, 58, -202, -202, 58, 206, 58, 58, - - 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, -202 - }, - - { - 11, -203, -203, -203, -203, -203, -203, -203, -203, -203, - -203, -203, -203, 58, -203, -203, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, -203 - }, - - { - 11, -204, -204, -204, -204, -204, -204, -204, -204, -204, - -204, -204, -204, 58, -204, -204, 58, 58, 58, 58, - 58, 58, 58, 207, 58, 58, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, -204 - - }, - - { - 11, -205, -205, -205, -205, -205, -205, -205, -205, -205, - -205, -205, -205, 58, -205, -205, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, 58, 208, 58, - 58, 58, 58, 58, 58, 58, 58, -205 - }, - - { - 11, -206, -206, -206, -206, -206, -206, -206, -206, -206, - -206, -206, -206, 58, -206, -206, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, - 58, 58, 58, 58, 209, 58, 58, -206 - }, - - { - 11, -207, -207, -207, -207, -207, -207, -207, -207, -207, - -207, -207, -207, 58, -207, -207, 58, 58, 58, 58, - - 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, -207 - }, - - { - 11, -208, -208, -208, -208, -208, -208, -208, -208, -208, - -208, -208, -208, 58, -208, -208, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, -208 - }, - - { - 11, -209, -209, -209, -209, -209, -209, -209, -209, -209, - -209, -209, -209, 58, -209, -209, 58, 58, 58, 58, - 58, 210, 58, 58, 58, 58, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, -209 - - }, - - { - 11, -210, -210, -210, -210, -210, -210, -210, -210, -210, - -210, -210, -210, 58, -210, -210, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, 58, 58, 58, - 58, 58, 58, 58, 58, 58, 58, -210 - }, - - } ; - -static yy_state_type yy_get_previous_state (void ); -static yy_state_type yy_try_NUL_trans (yy_state_type current_state ); -static int yy_get_next_buffer (void ); -static void yy_fatal_error (yyconst char msg[] ); - -/* Done after the current pattern has been matched and before the - * corresponding action - sets up zconftext. - */ -#define YY_DO_BEFORE_ACTION \ - (yytext_ptr) = yy_bp; \ - zconfleng = (size_t) (yy_cp - yy_bp); \ - (yy_hold_char) = *yy_cp; \ - *yy_cp = '\0'; \ - (yy_c_buf_p) = yy_cp; - -#define YY_NUM_RULES 64 -#define YY_END_OF_BUFFER 65 -/* This struct is not used in this scanner, - but its presence is necessary. */ -struct yy_trans_info - { - flex_int32_t yy_verify; - flex_int32_t yy_nxt; - }; -static yyconst flex_int16_t yy_accept[211] = - { 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 65, 5, 4, 3, 2, 36, 37, 35, 35, 35, - 35, 35, 35, 35, 35, 35, 35, 35, 35, 35, - 63, 60, 62, 55, 59, 58, 57, 53, 48, 42, - 47, 51, 53, 40, 41, 50, 50, 43, 53, 50, - 50, 53, 4, 3, 2, 2, 1, 35, 35, 35, - 35, 35, 35, 35, 16, 35, 35, 35, 35, 35, - 35, 35, 35, 35, 35, 35, 63, 60, 62, 61, - 55, 54, 57, 56, 44, 51, 38, 50, 50, 52, - 45, 46, 39, 35, 35, 35, 35, 35, 35, 35, - - 35, 35, 30, 29, 35, 35, 35, 35, 35, 35, - 35, 35, 35, 35, 49, 25, 35, 35, 35, 35, - 35, 35, 35, 35, 35, 35, 15, 35, 7, 35, - 35, 35, 35, 35, 35, 35, 35, 35, 35, 35, - 35, 35, 35, 35, 35, 35, 35, 17, 35, 35, - 35, 35, 35, 34, 35, 35, 35, 35, 35, 35, - 10, 35, 13, 35, 35, 35, 35, 33, 35, 35, - 35, 35, 35, 22, 35, 32, 9, 31, 35, 26, - 12, 35, 35, 21, 18, 35, 8, 35, 35, 35, - 35, 35, 27, 35, 35, 6, 35, 20, 19, 23, - - 35, 35, 11, 35, 35, 35, 14, 28, 35, 24 - } ; - -static yyconst flex_int32_t yy_ec[256] = - { 0, - 1, 1, 1, 1, 1, 1, 1, 1, 2, 3, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 2, 4, 5, 6, 1, 1, 7, 8, 9, - 10, 1, 1, 1, 11, 12, 12, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 1, 1, 1, - 14, 1, 1, 1, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 13, 13, 13, 13, 13, 13, 13, 13, 13, 13, - 1, 15, 1, 1, 16, 1, 17, 18, 19, 20, - - 21, 22, 23, 24, 25, 13, 13, 26, 27, 28, - 29, 30, 31, 32, 33, 34, 35, 13, 13, 36, - 13, 13, 1, 37, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, - 1, 1, 1, 1, 1 - } ; - -extern int zconf_flex_debug; -int zconf_flex_debug = 0; - -/* The intent behind this definition is that it'll catch - * any uses of REJECT which flex missed. - */ -#define REJECT reject_used_but_not_detected -#define yymore() yymore_used_but_not_detected -#define YY_MORE_ADJ 0 -#define YY_RESTORE_YY_MORE_OFFSET -char *zconftext; - -/* - * Copyright (C) 2002 Roman Zippel - * Released under the terms of the GNU GPL v2.0. - */ - -#include -#include -#include -#include -#include - -#define LKC_DIRECT_LINK -#include "lkc.h" - -#define START_STRSIZE 16 - -char *text; -static char *text_ptr; -static int text_size, text_asize; - -struct buffer { - struct buffer *parent; - YY_BUFFER_STATE state; -}; - -struct buffer *current_buf; - -static int last_ts, first_ts; - -static void zconf_endhelp(void); -static struct buffer *zconf_endfile(void); - -void new_string(void) -{ - text = malloc(START_STRSIZE); - text_asize = START_STRSIZE; - text_ptr = text; - text_size = 0; - *text_ptr = 0; -} - -void append_string(const char *str, int size) -{ - int new_size = text_size + size + 1; - if (new_size > text_asize) { - text = realloc(text, new_size); - text_asize = new_size; - text_ptr = text + text_size; - } - memcpy(text_ptr, str, size); - text_ptr += size; - text_size += size; - *text_ptr = 0; -} - -void alloc_string(const char *str, int size) -{ - text = malloc(size + 1); - memcpy(text, str, size); - text[size] = 0; -} - -#define INITIAL 0 -#define COMMAND 1 -#define HELP 2 -#define STRING 3 -#define PARAM 4 - -/* Special case for "unistd.h", since it is non-ANSI. We include it way - * down here because we want the user's section 1 to have been scanned first. - * The user has a chance to override it with an option. - */ -#include - -#ifndef YY_EXTRA_TYPE -#define YY_EXTRA_TYPE void * -#endif - -/* Macros after this point can all be overridden by user definitions in - * section 1. - */ - -#ifndef YY_SKIP_YYWRAP -#ifdef __cplusplus -extern "C" int zconfwrap (void ); -#else -extern int zconfwrap (void ); -#endif -#endif - - static void yyunput (int c,char *buf_ptr ); - -#ifndef yytext_ptr -static void yy_flex_strncpy (char *,yyconst char *,int ); -#endif - -#ifdef YY_NEED_STRLEN -static int yy_flex_strlen (yyconst char * ); -#endif - -#ifndef YY_NO_INPUT - -#ifdef __cplusplus -static int yyinput (void ); -#else -static int input (void ); -#endif - -#endif - -/* Amount of stuff to slurp up with each read. */ -#ifndef YY_READ_BUF_SIZE -#define YY_READ_BUF_SIZE 8192 -#endif - -/* Copy whatever the last rule matched to the standard output. */ -#ifndef ECHO -/* This used to be an fputs(), but since the string might contain NUL's, - * we now use fwrite(). - */ -#define ECHO (void) fwrite( zconftext, zconfleng, 1, zconfout ) -#endif - -/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL, - * is returned in "result". - */ -#ifndef YY_INPUT -#define YY_INPUT(buf,result,max_size) \ - errno=0; \ - while ( (result = read( fileno(zconfin), (char *) buf, max_size )) < 0 ) \ - { \ - if( errno != EINTR) \ - { \ - YY_FATAL_ERROR( "input in flex scanner failed" ); \ - break; \ - } \ - errno=0; \ - clearerr(zconfin); \ - }\ -\ - -#endif - -/* No semi-colon after return; correct usage is to write "yyterminate();" - - * we don't want an extra ';' after the "return" because that will cause - * some compilers to complain about unreachable statements. - */ -#ifndef yyterminate -#define yyterminate() return YY_NULL -#endif - -/* Number of entries by which start-condition stack grows. */ -#ifndef YY_START_STACK_INCR -#define YY_START_STACK_INCR 25 -#endif - -/* Report a fatal error. */ -#ifndef YY_FATAL_ERROR -#define YY_FATAL_ERROR(msg) yy_fatal_error( msg ) -#endif - -/* end tables serialization structures and prototypes */ - -/* Default declaration of generated scanner - a define so the user can - * easily add parameters. - */ -#ifndef YY_DECL -#define YY_DECL_IS_OURS 1 - -extern int zconflex (void); - -#define YY_DECL int zconflex (void) -#endif /* !YY_DECL */ - -/* Code executed at the beginning of each rule, after zconftext and zconfleng - * have been set up. - */ -#ifndef YY_USER_ACTION -#define YY_USER_ACTION -#endif - -/* Code executed at the end of each rule. */ -#ifndef YY_BREAK -#define YY_BREAK break; -#endif - -#define YY_RULE_SETUP \ - YY_USER_ACTION - -/** The main scanner function which does all the work. - */ -YY_DECL -{ - register yy_state_type yy_current_state; - register char *yy_cp, *yy_bp; - register int yy_act; - - int str = 0; - int ts, i; - - if ( (yy_init) ) - { - (yy_init) = 0; - -#ifdef YY_USER_INIT - YY_USER_INIT; -#endif - - if ( ! (yy_start) ) - (yy_start) = 1; /* first start state */ - - if ( ! zconfin ) - zconfin = stdin; - - if ( ! zconfout ) - zconfout = stdout; - - if ( ! YY_CURRENT_BUFFER ) { - zconfensure_buffer_stack (); - YY_CURRENT_BUFFER_LVALUE = - zconf_create_buffer(zconfin,YY_BUF_SIZE ); - } - - zconf_load_buffer_state( ); - } - - while ( 1 ) /* loops until end-of-file is reached */ - { - yy_cp = (yy_c_buf_p); - - /* Support of zconftext. */ - *yy_cp = (yy_hold_char); - - /* yy_bp points to the position in yy_ch_buf of the start of - * the current run. - */ - yy_bp = yy_cp; - - yy_current_state = (yy_start); -yy_match: - while ( (yy_current_state = yy_nxt[yy_current_state][ yy_ec[YY_SC_TO_UI(*yy_cp)] ]) > 0 ) - ++yy_cp; - - yy_current_state = -yy_current_state; - -yy_find_action: - yy_act = yy_accept[yy_current_state]; - - YY_DO_BEFORE_ACTION; - -do_action: /* This label is used only to access EOF actions. */ - - switch ( yy_act ) - { /* beginning of action switch */ -case 1: -/* rule 1 can match eol */ -YY_RULE_SETUP -current_file->lineno++; - YY_BREAK -case 2: -YY_RULE_SETUP - - YY_BREAK -case 3: -/* rule 3 can match eol */ -YY_RULE_SETUP -current_file->lineno++; return T_EOL; - YY_BREAK -case 4: -YY_RULE_SETUP -{ - BEGIN(COMMAND); -} - YY_BREAK -case 5: -YY_RULE_SETUP -{ - unput(zconftext[0]); - BEGIN(COMMAND); -} - YY_BREAK - -case 6: -YY_RULE_SETUP -BEGIN(PARAM); return T_MAINMENU; - YY_BREAK -case 7: -YY_RULE_SETUP -BEGIN(PARAM); return T_MENU; - YY_BREAK -case 8: -YY_RULE_SETUP -BEGIN(PARAM); return T_ENDMENU; - YY_BREAK -case 9: -YY_RULE_SETUP -BEGIN(PARAM); return T_SOURCE; - YY_BREAK -case 10: -YY_RULE_SETUP -BEGIN(PARAM); return T_CHOICE; - YY_BREAK -case 11: -YY_RULE_SETUP -BEGIN(PARAM); return T_ENDCHOICE; - YY_BREAK -case 12: -YY_RULE_SETUP -BEGIN(PARAM); return T_COMMENT; - YY_BREAK -case 13: -YY_RULE_SETUP -BEGIN(PARAM); return T_CONFIG; - YY_BREAK -case 14: -YY_RULE_SETUP -BEGIN(PARAM); return T_MENUCONFIG; - YY_BREAK -case 15: -YY_RULE_SETUP -BEGIN(PARAM); return T_HELP; - YY_BREAK -case 16: -YY_RULE_SETUP -BEGIN(PARAM); return T_IF; - YY_BREAK -case 17: -YY_RULE_SETUP -BEGIN(PARAM); return T_ENDIF; - YY_BREAK -case 18: -YY_RULE_SETUP -BEGIN(PARAM); return T_DEPENDS; - YY_BREAK -case 19: -YY_RULE_SETUP -BEGIN(PARAM); return T_REQUIRES; - YY_BREAK -case 20: -YY_RULE_SETUP -BEGIN(PARAM); return T_OPTIONAL; - YY_BREAK -case 21: -YY_RULE_SETUP -BEGIN(PARAM); return T_DEFAULT; - YY_BREAK -case 22: -YY_RULE_SETUP -BEGIN(PARAM); return T_PROMPT; - YY_BREAK -case 23: -YY_RULE_SETUP -BEGIN(PARAM); return T_TRISTATE; - YY_BREAK -case 24: -YY_RULE_SETUP -BEGIN(PARAM); return T_DEF_TRISTATE; - YY_BREAK -case 25: -YY_RULE_SETUP -BEGIN(PARAM); return T_BOOLEAN; - YY_BREAK -case 26: -YY_RULE_SETUP -BEGIN(PARAM); return T_BOOLEAN; - YY_BREAK -case 27: -YY_RULE_SETUP -BEGIN(PARAM); return T_DEF_BOOLEAN; - YY_BREAK -case 28: -YY_RULE_SETUP -BEGIN(PARAM); return T_DEF_BOOLEAN; - YY_BREAK -case 29: -YY_RULE_SETUP -BEGIN(PARAM); return T_INT; - YY_BREAK -case 30: -YY_RULE_SETUP -BEGIN(PARAM); return T_HEX; - YY_BREAK -case 31: -YY_RULE_SETUP -BEGIN(PARAM); return T_STRING; - YY_BREAK -case 32: -YY_RULE_SETUP -BEGIN(PARAM); return T_SELECT; - YY_BREAK -case 33: -YY_RULE_SETUP -BEGIN(PARAM); return T_SELECT; - YY_BREAK -case 34: -YY_RULE_SETUP -BEGIN(PARAM); return T_RANGE; - YY_BREAK -case 35: -YY_RULE_SETUP -{ - alloc_string(zconftext, zconfleng); - zconflval.string = text; - return T_WORD; - } - YY_BREAK -case 36: -YY_RULE_SETUP - - YY_BREAK -case 37: -/* rule 37 can match eol */ -YY_RULE_SETUP -current_file->lineno++; BEGIN(INITIAL); - YY_BREAK - -case 38: -YY_RULE_SETUP -return T_AND; - YY_BREAK -case 39: -YY_RULE_SETUP -return T_OR; - YY_BREAK -case 40: -YY_RULE_SETUP -return T_OPEN_PAREN; - YY_BREAK -case 41: -YY_RULE_SETUP -return T_CLOSE_PAREN; - YY_BREAK -case 42: -YY_RULE_SETUP -return T_NOT; - YY_BREAK -case 43: -YY_RULE_SETUP -return T_EQUAL; - YY_BREAK -case 44: -YY_RULE_SETUP -return T_UNEQUAL; - YY_BREAK -case 45: -YY_RULE_SETUP -return T_IF; - YY_BREAK -case 46: -YY_RULE_SETUP -return T_ON; - YY_BREAK -case 47: -YY_RULE_SETUP -{ - str = zconftext[0]; - new_string(); - BEGIN(STRING); - } - YY_BREAK -case 48: -/* rule 48 can match eol */ -YY_RULE_SETUP -BEGIN(INITIAL); current_file->lineno++; return T_EOL; - YY_BREAK -case 49: -YY_RULE_SETUP -/* ignore */ - YY_BREAK -case 50: -YY_RULE_SETUP -{ - alloc_string(zconftext, zconfleng); - zconflval.string = text; - return T_WORD; - } - YY_BREAK -case 51: -YY_RULE_SETUP -/* comment */ - YY_BREAK -case 52: -/* rule 52 can match eol */ -YY_RULE_SETUP -current_file->lineno++; - YY_BREAK -case 53: -YY_RULE_SETUP - - YY_BREAK -case YY_STATE_EOF(PARAM): -{ - BEGIN(INITIAL); - } - YY_BREAK - -case 54: -/* rule 54 can match eol */ -*yy_cp = (yy_hold_char); /* undo effects of setting up zconftext */ -(yy_c_buf_p) = yy_cp -= 1; -YY_DO_BEFORE_ACTION; /* set up zconftext again */ -YY_RULE_SETUP -{ - append_string(zconftext, zconfleng); - zconflval.string = text; - return T_WORD_QUOTE; - } - YY_BREAK -case 55: -YY_RULE_SETUP -{ - append_string(zconftext, zconfleng); - } - YY_BREAK -case 56: -/* rule 56 can match eol */ -*yy_cp = (yy_hold_char); /* undo effects of setting up zconftext */ -(yy_c_buf_p) = yy_cp -= 1; -YY_DO_BEFORE_ACTION; /* set up zconftext again */ -YY_RULE_SETUP -{ - append_string(zconftext + 1, zconfleng - 1); - zconflval.string = text; - return T_WORD_QUOTE; - } - YY_BREAK -case 57: -YY_RULE_SETUP -{ - append_string(zconftext + 1, zconfleng - 1); - } - YY_BREAK -case 58: -YY_RULE_SETUP -{ - if (str == zconftext[0]) { - BEGIN(PARAM); - zconflval.string = text; - return T_WORD_QUOTE; - } else - append_string(zconftext, 1); - } - YY_BREAK -case 59: -/* rule 59 can match eol */ -YY_RULE_SETUP -{ - printf("%s:%d:warning: multi-line strings not supported\n", zconf_curname(), zconf_lineno()); - current_file->lineno++; - BEGIN(INITIAL); - return T_EOL; - } - YY_BREAK -case YY_STATE_EOF(STRING): -{ - BEGIN(INITIAL); - } - YY_BREAK - -case 60: -YY_RULE_SETUP -{ - ts = 0; - for (i = 0; i < zconfleng; i++) { - if (zconftext[i] == '\t') - ts = (ts & ~7) + 8; - else - ts++; - } - last_ts = ts; - if (first_ts) { - if (ts < first_ts) { - zconf_endhelp(); - return T_HELPTEXT; - } - ts -= first_ts; - while (ts > 8) { - append_string(" ", 8); - ts -= 8; - } - append_string(" ", ts); - } - } - YY_BREAK -case 61: -/* rule 61 can match eol */ -*yy_cp = (yy_hold_char); /* undo effects of setting up zconftext */ -(yy_c_buf_p) = yy_cp -= 1; -YY_DO_BEFORE_ACTION; /* set up zconftext again */ -YY_RULE_SETUP -{ - current_file->lineno++; - zconf_endhelp(); - return T_HELPTEXT; - } - YY_BREAK -case 62: -/* rule 62 can match eol */ -YY_RULE_SETUP -{ - current_file->lineno++; - append_string("\n", 1); - } - YY_BREAK -case 63: -YY_RULE_SETUP -{ - append_string(zconftext, zconfleng); - if (!first_ts) - first_ts = last_ts; - } - YY_BREAK -case YY_STATE_EOF(HELP): -{ - zconf_endhelp(); - return T_HELPTEXT; - } - YY_BREAK - -case YY_STATE_EOF(INITIAL): -case YY_STATE_EOF(COMMAND): -{ - if (current_buf) { - zconf_endfile(); - return T_EOF; - } - fclose(zconfin); - yyterminate(); -} - YY_BREAK -case 64: -YY_RULE_SETUP -YY_FATAL_ERROR( "flex scanner jammed" ); - YY_BREAK - - case YY_END_OF_BUFFER: - { - /* Amount of text matched not including the EOB char. */ - int yy_amount_of_matched_text = (int) (yy_cp - (yytext_ptr)) - 1; - - /* Undo the effects of YY_DO_BEFORE_ACTION. */ - *yy_cp = (yy_hold_char); - YY_RESTORE_YY_MORE_OFFSET - - if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_NEW ) - { - /* We're scanning a new file or input source. It's - * possible that this happened because the user - * just pointed zconfin at a new source and called - * zconflex(). If so, then we have to assure - * consistency between YY_CURRENT_BUFFER and our - * globals. Here is the right place to do so, because - * this is the first action (other than possibly a - * back-up) that will match for the new input source. - */ - (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; - YY_CURRENT_BUFFER_LVALUE->yy_input_file = zconfin; - YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = YY_BUFFER_NORMAL; - } - - /* Note that here we test for yy_c_buf_p "<=" to the position - * of the first EOB in the buffer, since yy_c_buf_p will - * already have been incremented past the NUL character - * (since all states make transitions on EOB to the - * end-of-buffer state). Contrast this with the test - * in input(). - */ - if ( (yy_c_buf_p) <= &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] ) - { /* This was really a NUL. */ - yy_state_type yy_next_state; - - (yy_c_buf_p) = (yytext_ptr) + yy_amount_of_matched_text; - - yy_current_state = yy_get_previous_state( ); - - /* Okay, we're now positioned to make the NUL - * transition. We couldn't have - * yy_get_previous_state() go ahead and do it - * for us because it doesn't know how to deal - * with the possibility of jamming (and we don't - * want to build jamming into it because then it - * will run more slowly). - */ - - yy_next_state = yy_try_NUL_trans( yy_current_state ); - - yy_bp = (yytext_ptr) + YY_MORE_ADJ; - - if ( yy_next_state ) - { - /* Consume the NUL. */ - yy_cp = ++(yy_c_buf_p); - yy_current_state = yy_next_state; - goto yy_match; - } - - else - { - yy_cp = (yy_c_buf_p); - goto yy_find_action; - } - } - - else switch ( yy_get_next_buffer( ) ) - { - case EOB_ACT_END_OF_FILE: - { - (yy_did_buffer_switch_on_eof) = 0; - - if ( zconfwrap( ) ) - { - /* Note: because we've taken care in - * yy_get_next_buffer() to have set up - * zconftext, we can now set up - * yy_c_buf_p so that if some total - * hoser (like flex itself) wants to - * call the scanner after we return the - * YY_NULL, it'll still work - another - * YY_NULL will get returned. - */ - (yy_c_buf_p) = (yytext_ptr) + YY_MORE_ADJ; - - yy_act = YY_STATE_EOF(YY_START); - goto do_action; - } - - else - { - if ( ! (yy_did_buffer_switch_on_eof) ) - YY_NEW_FILE; - } - break; - } - - case EOB_ACT_CONTINUE_SCAN: - (yy_c_buf_p) = - (yytext_ptr) + yy_amount_of_matched_text; - - yy_current_state = yy_get_previous_state( ); - - yy_cp = (yy_c_buf_p); - yy_bp = (yytext_ptr) + YY_MORE_ADJ; - goto yy_match; - - case EOB_ACT_LAST_MATCH: - (yy_c_buf_p) = - &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)]; - - yy_current_state = yy_get_previous_state( ); - - yy_cp = (yy_c_buf_p); - yy_bp = (yytext_ptr) + YY_MORE_ADJ; - goto yy_find_action; - } - break; - } - - default: - YY_FATAL_ERROR( - "fatal flex scanner internal error--no action found" ); - } /* end of action switch */ - } /* end of scanning one token */ -} /* end of zconflex */ - -/* yy_get_next_buffer - try to read in a new buffer - * - * Returns a code representing an action: - * EOB_ACT_LAST_MATCH - - * EOB_ACT_CONTINUE_SCAN - continue scanning from current position - * EOB_ACT_END_OF_FILE - end of file - */ -static int yy_get_next_buffer (void) -{ - register char *dest = YY_CURRENT_BUFFER_LVALUE->yy_ch_buf; - register char *source = (yytext_ptr); - register int number_to_move, i; - int ret_val; - - if ( (yy_c_buf_p) > &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] ) - YY_FATAL_ERROR( - "fatal flex scanner internal error--end of buffer missed" ); - - if ( YY_CURRENT_BUFFER_LVALUE->yy_fill_buffer == 0 ) - { /* Don't try to fill the buffer, so this is an EOF. */ - if ( (yy_c_buf_p) - (yytext_ptr) - YY_MORE_ADJ == 1 ) - { - /* We matched a single character, the EOB, so - * treat this as a final EOF. - */ - return EOB_ACT_END_OF_FILE; - } - - else - { - /* We matched some text prior to the EOB, first - * process it. - */ - return EOB_ACT_LAST_MATCH; - } - } - - /* Try to read more data. */ - - /* First move last chars to start of buffer. */ - number_to_move = (int) ((yy_c_buf_p) - (yytext_ptr)) - 1; - - for ( i = 0; i < number_to_move; ++i ) - *(dest++) = *(source++); - - if ( YY_CURRENT_BUFFER_LVALUE->yy_buffer_status == YY_BUFFER_EOF_PENDING ) - /* don't do the read, it's not guaranteed to return an EOF, - * just force an EOF - */ - YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars) = 0; - - else - { - size_t num_to_read = - YY_CURRENT_BUFFER_LVALUE->yy_buf_size - number_to_move - 1; - - while ( num_to_read <= 0 ) - { /* Not enough room in the buffer - grow it. */ - - /* just a shorter name for the current buffer */ - YY_BUFFER_STATE b = YY_CURRENT_BUFFER; - - int yy_c_buf_p_offset = - (int) ((yy_c_buf_p) - b->yy_ch_buf); - - if ( b->yy_is_our_buffer ) - { - int new_size = b->yy_buf_size * 2; - - if ( new_size <= 0 ) - b->yy_buf_size += b->yy_buf_size / 8; - else - b->yy_buf_size *= 2; - - b->yy_ch_buf = (char *) - /* Include room in for 2 EOB chars. */ - zconfrealloc((void *) b->yy_ch_buf,b->yy_buf_size + 2 ); - } - else - /* Can't grow it, we don't own it. */ - b->yy_ch_buf = 0; - - if ( ! b->yy_ch_buf ) - YY_FATAL_ERROR( - "fatal error - scanner input buffer overflow" ); - - (yy_c_buf_p) = &b->yy_ch_buf[yy_c_buf_p_offset]; - - num_to_read = YY_CURRENT_BUFFER_LVALUE->yy_buf_size - - number_to_move - 1; - - } - - if ( num_to_read > YY_READ_BUF_SIZE ) - num_to_read = YY_READ_BUF_SIZE; - - /* Read in more data. */ - YY_INPUT( (&YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]), - (yy_n_chars), num_to_read ); - - YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); - } - - if ( (yy_n_chars) == 0 ) - { - if ( number_to_move == YY_MORE_ADJ ) - { - ret_val = EOB_ACT_END_OF_FILE; - zconfrestart(zconfin ); - } - - else - { - ret_val = EOB_ACT_LAST_MATCH; - YY_CURRENT_BUFFER_LVALUE->yy_buffer_status = - YY_BUFFER_EOF_PENDING; - } - } - - else - ret_val = EOB_ACT_CONTINUE_SCAN; - - (yy_n_chars) += number_to_move; - YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] = YY_END_OF_BUFFER_CHAR; - YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars) + 1] = YY_END_OF_BUFFER_CHAR; - - (yytext_ptr) = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[0]; - - return ret_val; -} - -/* yy_get_previous_state - get the state just before the EOB char was reached */ - - static yy_state_type yy_get_previous_state (void) -{ - register yy_state_type yy_current_state; - register char *yy_cp; - - yy_current_state = (yy_start); - - for ( yy_cp = (yytext_ptr) + YY_MORE_ADJ; yy_cp < (yy_c_buf_p); ++yy_cp ) - { - yy_current_state = yy_nxt[yy_current_state][(*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1)]; - } - - return yy_current_state; -} - -/* yy_try_NUL_trans - try to make a transition on the NUL character - * - * synopsis - * next_state = yy_try_NUL_trans( current_state ); - */ - static yy_state_type yy_try_NUL_trans (yy_state_type yy_current_state ) -{ - register int yy_is_jam; - - yy_current_state = yy_nxt[yy_current_state][1]; - yy_is_jam = (yy_current_state <= 0); - - return yy_is_jam ? 0 : yy_current_state; -} - - static void yyunput (int c, register char * yy_bp ) -{ - register char *yy_cp; - - yy_cp = (yy_c_buf_p); - - /* undo effects of setting up zconftext */ - *yy_cp = (yy_hold_char); - - if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 ) - { /* need to shift things up to make room */ - /* +2 for EOB chars. */ - register int number_to_move = (yy_n_chars) + 2; - register char *dest = &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[ - YY_CURRENT_BUFFER_LVALUE->yy_buf_size + 2]; - register char *source = - &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[number_to_move]; - - while ( source > YY_CURRENT_BUFFER_LVALUE->yy_ch_buf ) - *--dest = *--source; - - yy_cp += (int) (dest - source); - yy_bp += (int) (dest - source); - YY_CURRENT_BUFFER_LVALUE->yy_n_chars = - (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_buf_size; - - if ( yy_cp < YY_CURRENT_BUFFER_LVALUE->yy_ch_buf + 2 ) - YY_FATAL_ERROR( "flex scanner push-back overflow" ); - } - - *--yy_cp = (char) c; - - (yytext_ptr) = yy_bp; - (yy_hold_char) = *yy_cp; - (yy_c_buf_p) = yy_cp; -} - -#ifndef YY_NO_INPUT -#ifdef __cplusplus - static int yyinput (void) -#else - static int input (void) -#endif - -{ - int c; - - *(yy_c_buf_p) = (yy_hold_char); - - if ( *(yy_c_buf_p) == YY_END_OF_BUFFER_CHAR ) - { - /* yy_c_buf_p now points to the character we want to return. - * If this occurs *before* the EOB characters, then it's a - * valid NUL; if not, then we've hit the end of the buffer. - */ - if ( (yy_c_buf_p) < &YY_CURRENT_BUFFER_LVALUE->yy_ch_buf[(yy_n_chars)] ) - /* This was really a NUL. */ - *(yy_c_buf_p) = '\0'; - - else - { /* need more input */ - int offset = (yy_c_buf_p) - (yytext_ptr); - ++(yy_c_buf_p); - - switch ( yy_get_next_buffer( ) ) - { - case EOB_ACT_LAST_MATCH: - /* This happens because yy_g_n_b() - * sees that we've accumulated a - * token and flags that we need to - * try matching the token before - * proceeding. But for input(), - * there's no matching to consider. - * So convert the EOB_ACT_LAST_MATCH - * to EOB_ACT_END_OF_FILE. - */ - - /* Reset buffer status. */ - zconfrestart(zconfin ); - - /*FALLTHROUGH*/ - - case EOB_ACT_END_OF_FILE: - { - if ( zconfwrap( ) ) - return EOF; - - if ( ! (yy_did_buffer_switch_on_eof) ) - YY_NEW_FILE; -#ifdef __cplusplus - return yyinput(); -#else - return input(); -#endif - } - - case EOB_ACT_CONTINUE_SCAN: - (yy_c_buf_p) = (yytext_ptr) + offset; - break; - } - } - } - - c = *(unsigned char *) (yy_c_buf_p); /* cast for 8-bit char's */ - *(yy_c_buf_p) = '\0'; /* preserve zconftext */ - (yy_hold_char) = *++(yy_c_buf_p); - - return c; -} -#endif /* ifndef YY_NO_INPUT */ - -/** Immediately switch to a different input stream. - * @param input_file A readable stream. - * - * @note This function does not reset the start condition to @c INITIAL . - */ - void zconfrestart (FILE * input_file ) -{ - - if ( ! YY_CURRENT_BUFFER ){ - zconfensure_buffer_stack (); - YY_CURRENT_BUFFER_LVALUE = - zconf_create_buffer(zconfin,YY_BUF_SIZE ); - } - - zconf_init_buffer(YY_CURRENT_BUFFER,input_file ); - zconf_load_buffer_state( ); -} - -/** Switch to a different input buffer. - * @param new_buffer The new input buffer. - * - */ - void zconf_switch_to_buffer (YY_BUFFER_STATE new_buffer ) -{ - - /* TODO. We should be able to replace this entire function body - * with - * zconfpop_buffer_state(); - * zconfpush_buffer_state(new_buffer); - */ - zconfensure_buffer_stack (); - if ( YY_CURRENT_BUFFER == new_buffer ) - return; - - if ( YY_CURRENT_BUFFER ) - { - /* Flush out information for old buffer. */ - *(yy_c_buf_p) = (yy_hold_char); - YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p); - YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); - } - - YY_CURRENT_BUFFER_LVALUE = new_buffer; - zconf_load_buffer_state( ); - - /* We don't actually know whether we did this switch during - * EOF (zconfwrap()) processing, but the only time this flag - * is looked at is after zconfwrap() is called, so it's safe - * to go ahead and always set it. - */ - (yy_did_buffer_switch_on_eof) = 1; -} - -static void zconf_load_buffer_state (void) -{ - (yy_n_chars) = YY_CURRENT_BUFFER_LVALUE->yy_n_chars; - (yytext_ptr) = (yy_c_buf_p) = YY_CURRENT_BUFFER_LVALUE->yy_buf_pos; - zconfin = YY_CURRENT_BUFFER_LVALUE->yy_input_file; - (yy_hold_char) = *(yy_c_buf_p); -} - -/** Allocate and initialize an input buffer state. - * @param file A readable stream. - * @param size The character buffer size in bytes. When in doubt, use @c YY_BUF_SIZE. - * - * @return the allocated buffer state. - */ - YY_BUFFER_STATE zconf_create_buffer (FILE * file, int size ) -{ - YY_BUFFER_STATE b; - - b = (YY_BUFFER_STATE) zconfalloc(sizeof( struct yy_buffer_state ) ); - if ( ! b ) - YY_FATAL_ERROR( "out of dynamic memory in zconf_create_buffer()" ); - - b->yy_buf_size = size; - - /* yy_ch_buf has to be 2 characters longer than the size given because - * we need to put in 2 end-of-buffer characters. - */ - b->yy_ch_buf = (char *) zconfalloc(b->yy_buf_size + 2 ); - if ( ! b->yy_ch_buf ) - YY_FATAL_ERROR( "out of dynamic memory in zconf_create_buffer()" ); - - b->yy_is_our_buffer = 1; - - zconf_init_buffer(b,file ); - - return b; -} - -/** Destroy the buffer. - * @param b a buffer created with zconf_create_buffer() - * - */ - void zconf_delete_buffer (YY_BUFFER_STATE b ) -{ - - if ( ! b ) - return; - - if ( b == YY_CURRENT_BUFFER ) /* Not sure if we should pop here. */ - YY_CURRENT_BUFFER_LVALUE = (YY_BUFFER_STATE) 0; - - if ( b->yy_is_our_buffer ) - zconffree((void *) b->yy_ch_buf ); - - zconffree((void *) b ); -} - -/* Initializes or reinitializes a buffer. - * This function is sometimes called more than once on the same buffer, - * such as during a zconfrestart() or at EOF. - */ - static void zconf_init_buffer (YY_BUFFER_STATE b, FILE * file ) - -{ - int oerrno = errno; - - zconf_flush_buffer(b ); - - b->yy_input_file = file; - b->yy_fill_buffer = 1; - - /* If b is the current buffer, then zconf_init_buffer was _probably_ - * called from zconfrestart() or through yy_get_next_buffer. - * In that case, we don't want to reset the lineno or column. - */ - if (b != YY_CURRENT_BUFFER){ - b->yy_bs_lineno = 1; - b->yy_bs_column = 0; - } - - b->yy_is_interactive = 0; - - errno = oerrno; -} - -/** Discard all buffered characters. On the next scan, YY_INPUT will be called. - * @param b the buffer state to be flushed, usually @c YY_CURRENT_BUFFER. - * - */ - void zconf_flush_buffer (YY_BUFFER_STATE b ) -{ - if ( ! b ) - return; - - b->yy_n_chars = 0; - - /* We always need two end-of-buffer characters. The first causes - * a transition to the end-of-buffer state. The second causes - * a jam in that state. - */ - b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR; - b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR; - - b->yy_buf_pos = &b->yy_ch_buf[0]; - - b->yy_at_bol = 1; - b->yy_buffer_status = YY_BUFFER_NEW; - - if ( b == YY_CURRENT_BUFFER ) - zconf_load_buffer_state( ); -} - -/** Pushes the new state onto the stack. The new state becomes - * the current state. This function will allocate the stack - * if necessary. - * @param new_buffer The new state. - * - */ -void zconfpush_buffer_state (YY_BUFFER_STATE new_buffer ) -{ - if (new_buffer == NULL) - return; - - zconfensure_buffer_stack(); - - /* This block is copied from zconf_switch_to_buffer. */ - if ( YY_CURRENT_BUFFER ) - { - /* Flush out information for old buffer. */ - *(yy_c_buf_p) = (yy_hold_char); - YY_CURRENT_BUFFER_LVALUE->yy_buf_pos = (yy_c_buf_p); - YY_CURRENT_BUFFER_LVALUE->yy_n_chars = (yy_n_chars); - } - - /* Only push if top exists. Otherwise, replace top. */ - if (YY_CURRENT_BUFFER) - (yy_buffer_stack_top)++; - YY_CURRENT_BUFFER_LVALUE = new_buffer; - - /* copied from zconf_switch_to_buffer. */ - zconf_load_buffer_state( ); - (yy_did_buffer_switch_on_eof) = 1; -} - -/** Removes and deletes the top of the stack, if present. - * The next element becomes the new top. - * - */ -void zconfpop_buffer_state (void) -{ - if (!YY_CURRENT_BUFFER) - return; - - zconf_delete_buffer(YY_CURRENT_BUFFER ); - YY_CURRENT_BUFFER_LVALUE = NULL; - if ((yy_buffer_stack_top) > 0) - --(yy_buffer_stack_top); - - if (YY_CURRENT_BUFFER) { - zconf_load_buffer_state( ); - (yy_did_buffer_switch_on_eof) = 1; - } -} - -/* Allocates the stack if it does not exist. - * Guarantees space for at least one push. - */ -static void zconfensure_buffer_stack (void) -{ - int num_to_alloc; - - if (!(yy_buffer_stack)) { - - /* First allocation is just for 2 elements, since we don't know if this - * scanner will even need a stack. We use 2 instead of 1 to avoid an - * immediate realloc on the next call. - */ - num_to_alloc = 1; - (yy_buffer_stack) = (struct yy_buffer_state**)zconfalloc - (num_to_alloc * sizeof(struct yy_buffer_state*) - ); - - memset((yy_buffer_stack), 0, num_to_alloc * sizeof(struct yy_buffer_state*)); - - (yy_buffer_stack_max) = num_to_alloc; - (yy_buffer_stack_top) = 0; - return; - } - - if ((yy_buffer_stack_top) >= ((yy_buffer_stack_max)) - 1){ - - /* Increase the buffer to prepare for a possible push. */ - int grow_size = 8 /* arbitrary grow size */; - - num_to_alloc = (yy_buffer_stack_max) + grow_size; - (yy_buffer_stack) = (struct yy_buffer_state**)zconfrealloc - ((yy_buffer_stack), - num_to_alloc * sizeof(struct yy_buffer_state*) - ); - - /* zero only the new slots.*/ - memset((yy_buffer_stack) + (yy_buffer_stack_max), 0, grow_size * sizeof(struct yy_buffer_state*)); - (yy_buffer_stack_max) = num_to_alloc; - } -} - -/** Setup the input buffer state to scan directly from a user-specified character buffer. - * @param base the character buffer - * @param size the size in bytes of the character buffer - * - * @return the newly allocated buffer state object. - */ -YY_BUFFER_STATE zconf_scan_buffer (char * base, yy_size_t size ) -{ - YY_BUFFER_STATE b; - - if ( size < 2 || - base[size-2] != YY_END_OF_BUFFER_CHAR || - base[size-1] != YY_END_OF_BUFFER_CHAR ) - /* They forgot to leave room for the EOB's. */ - return 0; - - b = (YY_BUFFER_STATE) zconfalloc(sizeof( struct yy_buffer_state ) ); - if ( ! b ) - YY_FATAL_ERROR( "out of dynamic memory in zconf_scan_buffer()" ); - - b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */ - b->yy_buf_pos = b->yy_ch_buf = base; - b->yy_is_our_buffer = 0; - b->yy_input_file = 0; - b->yy_n_chars = b->yy_buf_size; - b->yy_is_interactive = 0; - b->yy_at_bol = 1; - b->yy_fill_buffer = 0; - b->yy_buffer_status = YY_BUFFER_NEW; - - zconf_switch_to_buffer(b ); - - return b; -} - -/** Setup the input buffer state to scan a string. The next call to zconflex() will - * scan from a @e copy of @a str. - * @param str a NUL-terminated string to scan - * - * @return the newly allocated buffer state object. - * @note If you want to scan bytes that may contain NUL values, then use - * zconf_scan_bytes() instead. - */ -YY_BUFFER_STATE zconf_scan_string (yyconst char * str ) -{ - - return zconf_scan_bytes(str,strlen(str) ); -} - -/** Setup the input buffer state to scan the given bytes. The next call to zconflex() will - * scan from a @e copy of @a bytes. - * @param bytes the byte buffer to scan - * @param len the number of bytes in the buffer pointed to by @a bytes. - * - * @return the newly allocated buffer state object. - */ -YY_BUFFER_STATE zconf_scan_bytes (yyconst char * bytes, int len ) -{ - YY_BUFFER_STATE b; - char *buf; - yy_size_t n; - int i; - - /* Get memory for full buffer, including space for trailing EOB's. */ - n = len + 2; - buf = (char *) zconfalloc(n ); - if ( ! buf ) - YY_FATAL_ERROR( "out of dynamic memory in zconf_scan_bytes()" ); - - for ( i = 0; i < len; ++i ) - buf[i] = bytes[i]; - - buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR; - - b = zconf_scan_buffer(buf,n ); - if ( ! b ) - YY_FATAL_ERROR( "bad buffer in zconf_scan_bytes()" ); - - /* It's okay to grow etc. this buffer, and we should throw it - * away when we're done. - */ - b->yy_is_our_buffer = 1; - - return b; -} - -#ifndef YY_EXIT_FAILURE -#define YY_EXIT_FAILURE 2 -#endif - -static void yy_fatal_error (yyconst char* msg ) -{ - (void) fprintf( stderr, "%s\n", msg ); - exit( YY_EXIT_FAILURE ); -} - -/* Redefine yyless() so it works in section 3 code. */ - -#undef yyless -#define yyless(n) \ - do \ - { \ - /* Undo effects of setting up zconftext. */ \ - int yyless_macro_arg = (n); \ - YY_LESS_LINENO(yyless_macro_arg);\ - zconftext[zconfleng] = (yy_hold_char); \ - (yy_c_buf_p) = zconftext + yyless_macro_arg; \ - (yy_hold_char) = *(yy_c_buf_p); \ - *(yy_c_buf_p) = '\0'; \ - zconfleng = yyless_macro_arg; \ - } \ - while ( 0 ) - -/* Accessor methods (get/set functions) to struct members. */ - -/** Get the current line number. - * - */ -int zconfget_lineno (void) -{ - - return zconflineno; -} - -/** Get the input stream. - * - */ -FILE *zconfget_in (void) -{ - return zconfin; -} - -/** Get the output stream. - * - */ -FILE *zconfget_out (void) -{ - return zconfout; -} - -/** Get the length of the current token. - * - */ -int zconfget_leng (void) -{ - return zconfleng; -} - -/** Get the current token. - * - */ - -char *zconfget_text (void) -{ - return zconftext; -} - -/** Set the current line number. - * @param line_number - * - */ -void zconfset_lineno (int line_number ) -{ - - zconflineno = line_number; -} - -/** Set the input stream. This does not discard the current - * input buffer. - * @param in_str A readable stream. - * - * @see zconf_switch_to_buffer - */ -void zconfset_in (FILE * in_str ) -{ - zconfin = in_str ; -} - -void zconfset_out (FILE * out_str ) -{ - zconfout = out_str ; -} - -int zconfget_debug (void) -{ - return zconf_flex_debug; -} - -void zconfset_debug (int bdebug ) -{ - zconf_flex_debug = bdebug ; -} - -/* zconflex_destroy is for both reentrant and non-reentrant scanners. */ -int zconflex_destroy (void) -{ - - /* Pop the buffer stack, destroying each element. */ - while(YY_CURRENT_BUFFER){ - zconf_delete_buffer(YY_CURRENT_BUFFER ); - YY_CURRENT_BUFFER_LVALUE = NULL; - zconfpop_buffer_state(); - } - - /* Destroy the stack itself. */ - zconffree((yy_buffer_stack) ); - (yy_buffer_stack) = NULL; - - return 0; -} - -/* - * Internal utility routines. - */ - -#ifndef yytext_ptr -static void yy_flex_strncpy (char* s1, yyconst char * s2, int n ) -{ - register int i; - for ( i = 0; i < n; ++i ) - s1[i] = s2[i]; -} -#endif - -#ifdef YY_NEED_STRLEN -static int yy_flex_strlen (yyconst char * s ) -{ - register int n; - for ( n = 0; s[n]; ++n ) - ; - - return n; -} -#endif - -void *zconfalloc (yy_size_t size ) -{ - return (void *) malloc( size ); -} - -void *zconfrealloc (void * ptr, yy_size_t size ) -{ - /* The cast to (char *) in the following accommodates both - * implementations that use char* generic pointers, and those - * that use void* generic pointers. It works with the latter - * because both ANSI C and C++ allow castless assignment from - * any pointer type to void*, and deal with argument conversions - * as though doing an assignment. - */ - return (void *) realloc( (char *) ptr, size ); -} - -void zconffree (void * ptr ) -{ - free( (char *) ptr ); /* see zconfrealloc() for (char *) cast */ -} - -#define YYTABLES_NAME "yytables" - -#undef YY_NEW_FILE -#undef YY_FLUSH_BUFFER -#undef yy_set_bol -#undef yy_new_buffer -#undef yy_set_interactive -#undef yytext_ptr -#undef YY_DO_BEFORE_ACTION - -#ifdef YY_DECL_IS_OURS -#undef YY_DECL_IS_OURS -#undef YY_DECL -#endif - -void zconf_starthelp(void) -{ - new_string(); - last_ts = first_ts = 0; - BEGIN(HELP); -} - -static void zconf_endhelp(void) -{ - zconflval.string = text; - BEGIN(INITIAL); -} - -/* - * Try to open specified file with following names: - * ./name - * $(srctree)/name - * The latter is used when srctree is separate from objtree - * when compiling the kernel. - * Return NULL if file is not found. - */ -FILE *zconf_fopen(const char *name) -{ - char *env, fullname[PATH_MAX+1]; - FILE *f; - - f = fopen(name, "r"); - if (!f && name[0] != '/') { - env = getenv(SRCTREE); - if (env) { - sprintf(fullname, "%s/%s", env, name); - f = fopen(fullname, "r"); - } - } - return f; -} - -void zconf_initscan(const char *name) -{ - zconfin = zconf_fopen(name); - if (!zconfin) { - printf("can't find file %s\n", name); - exit(1); - } - - current_buf = malloc(sizeof(*current_buf)); - memset(current_buf, 0, sizeof(*current_buf)); - - current_file = file_lookup(name); - current_file->lineno = 1; - current_file->flags = FILE_BUSY; -} - -void zconf_nextfile(const char *name) -{ - struct file *file = file_lookup(name); - struct buffer *buf = malloc(sizeof(*buf)); - memset(buf, 0, sizeof(*buf)); - - current_buf->state = YY_CURRENT_BUFFER; - zconfin = zconf_fopen(name); - if (!zconfin) { - printf("%s:%d: can't open file \"%s\"\n", zconf_curname(), zconf_lineno(), name); - exit(1); - } - zconf_switch_to_buffer(zconf_create_buffer(zconfin,YY_BUF_SIZE)); - buf->parent = current_buf; - current_buf = buf; - - if (file->flags & FILE_BUSY) { - printf("recursive scan (%s)?\n", name); - exit(1); - } - if (file->flags & FILE_SCANNED) { - printf("file %s already scanned?\n", name); - exit(1); - } - file->flags |= FILE_BUSY; - file->lineno = 1; - file->parent = current_file; - current_file = file; -} - -static struct buffer *zconf_endfile(void) -{ - struct buffer *parent; - - current_file->flags |= FILE_SCANNED; - current_file->flags &= ~FILE_BUSY; - current_file = current_file->parent; - - parent = current_buf->parent; - if (parent) { - fclose(zconfin); - zconf_delete_buffer(YY_CURRENT_BUFFER); - zconf_switch_to_buffer(parent->state); - } - free(current_buf); - current_buf = parent; - - return parent; -} - -int zconf_lineno(void) -{ - if (current_buf) - return current_file->lineno - 1; - else - return 0; -} - -char *zconf_curname(void) -{ - if (current_buf) - return current_file->name; - else - return ""; -} - diff --git a/scripts/kconfig/libkconfig.so b/scripts/kconfig/libkconfig.so deleted file mode 100755 index 66eae4527..000000000 Binary files a/scripts/kconfig/libkconfig.so and /dev/null differ diff --git a/scripts/kconfig/mconf.o b/scripts/kconfig/mconf.o deleted file mode 100644 index f689f4465..000000000 Binary files a/scripts/kconfig/mconf.o and /dev/null differ diff --git a/scripts/kconfig/zconf.tab.c b/scripts/kconfig/zconf.tab.c deleted file mode 100644 index c9bfdb451..000000000 --- a/scripts/kconfig/zconf.tab.c +++ /dev/null @@ -1,2127 +0,0 @@ -/* A Bison parser, made by GNU Bison 1.875a. */ - -/* Skeleton parser for Yacc-like parsing with Bison, - Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003 Free Software Foundation, Inc. - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ - -/* As a special exception, when this file is copied by Bison into a - Bison output file, you may use that output file without restriction. - This special exception was added by the Free Software Foundation - in version 1.24 of Bison. */ - -/* Written by Richard Stallman by simplifying the original so called - ``semantic'' parser. */ - -/* All symbols defined below should begin with yy or YY, to avoid - infringing on user name space. This should be done even for local - variables, as they might otherwise be expanded by user macros. - There are some unavoidable exceptions within include files to - define necessary library symbols; they are noted "INFRINGES ON - USER NAME SPACE" below. */ - -/* Identify Bison output. */ -#define YYBISON 1 - -/* Skeleton name. */ -#define YYSKELETON_NAME "yacc.c" - -/* Pure parsers. */ -#define YYPURE 0 - -/* Using locations. */ -#define YYLSP_NEEDED 0 - -/* If NAME_PREFIX is specified substitute the variables and functions - names. */ -#define yyparse zconfparse -#define yylex zconflex -#define yyerror zconferror -#define yylval zconflval -#define yychar zconfchar -#define yydebug zconfdebug -#define yynerrs zconfnerrs - - -/* Tokens. */ -#ifndef YYTOKENTYPE -# define YYTOKENTYPE - /* Put the tokens into the symbol table, so that GDB and other debuggers - know about them. */ - enum yytokentype { - T_MAINMENU = 258, - T_MENU = 259, - T_ENDMENU = 260, - T_SOURCE = 261, - T_CHOICE = 262, - T_ENDCHOICE = 263, - T_COMMENT = 264, - T_CONFIG = 265, - T_MENUCONFIG = 266, - T_HELP = 267, - T_HELPTEXT = 268, - T_IF = 269, - T_ENDIF = 270, - T_DEPENDS = 271, - T_REQUIRES = 272, - T_OPTIONAL = 273, - T_PROMPT = 274, - T_DEFAULT = 275, - T_TRISTATE = 276, - T_DEF_TRISTATE = 277, - T_BOOLEAN = 278, - T_DEF_BOOLEAN = 279, - T_STRING = 280, - T_INT = 281, - T_HEX = 282, - T_WORD = 283, - T_WORD_QUOTE = 284, - T_UNEQUAL = 285, - T_EOF = 286, - T_EOL = 287, - T_CLOSE_PAREN = 288, - T_OPEN_PAREN = 289, - T_ON = 290, - T_SELECT = 291, - T_RANGE = 292, - T_OR = 293, - T_AND = 294, - T_EQUAL = 295, - T_NOT = 296 - }; -#endif -#define T_MAINMENU 258 -#define T_MENU 259 -#define T_ENDMENU 260 -#define T_SOURCE 261 -#define T_CHOICE 262 -#define T_ENDCHOICE 263 -#define T_COMMENT 264 -#define T_CONFIG 265 -#define T_MENUCONFIG 266 -#define T_HELP 267 -#define T_HELPTEXT 268 -#define T_IF 269 -#define T_ENDIF 270 -#define T_DEPENDS 271 -#define T_REQUIRES 272 -#define T_OPTIONAL 273 -#define T_PROMPT 274 -#define T_DEFAULT 275 -#define T_TRISTATE 276 -#define T_DEF_TRISTATE 277 -#define T_BOOLEAN 278 -#define T_DEF_BOOLEAN 279 -#define T_STRING 280 -#define T_INT 281 -#define T_HEX 282 -#define T_WORD 283 -#define T_WORD_QUOTE 284 -#define T_UNEQUAL 285 -#define T_EOF 286 -#define T_EOL 287 -#define T_CLOSE_PAREN 288 -#define T_OPEN_PAREN 289 -#define T_ON 290 -#define T_SELECT 291 -#define T_RANGE 292 -#define T_OR 293 -#define T_AND 294 -#define T_EQUAL 295 -#define T_NOT 296 - - - - -/* Copy the first part of user declarations. */ - - -/* - * Copyright (C) 2002 Roman Zippel - * Released under the terms of the GNU GPL v2.0. - */ - -#include -#include -#include -#include -#include -#include - -#define printd(mask, fmt...) if (cdebug & (mask)) printf(fmt) - -#define PRINTD 0x0001 -#define DEBUG_PARSE 0x0002 - -int cdebug = PRINTD; - -extern int zconflex(void); -static void zconfprint(const char *err, ...); -static void zconferror(const char *err); -static bool zconf_endtoken(int token, int starttoken, int endtoken); - -struct symbol *symbol_hash[257]; - -#define YYERROR_VERBOSE - - -/* Enabling traces. */ -#ifndef YYDEBUG -# define YYDEBUG 0 -#endif - -/* Enabling verbose error messages. */ -#ifdef YYERROR_VERBOSE -# undef YYERROR_VERBOSE -# define YYERROR_VERBOSE 1 -#else -# define YYERROR_VERBOSE 0 -#endif - -#if ! defined (YYSTYPE) && ! defined (YYSTYPE_IS_DECLARED) - -typedef union YYSTYPE { - int token; - char *string; - struct symbol *symbol; - struct expr *expr; - struct menu *menu; -} YYSTYPE; -/* Line 191 of yacc.c. */ - -# define yystype YYSTYPE /* obsolescent; will be withdrawn */ -# define YYSTYPE_IS_DECLARED 1 -# define YYSTYPE_IS_TRIVIAL 1 -#endif - - - -/* Copy the second part of user declarations. */ - - -#define LKC_DIRECT_LINK -#include "lkc.h" - - -/* Line 214 of yacc.c. */ - - -#if ! defined (yyoverflow) || YYERROR_VERBOSE - -/* The parser invokes alloca or malloc; define the necessary symbols. */ - -# if YYSTACK_USE_ALLOCA -# define YYSTACK_ALLOC alloca -# else -# ifndef YYSTACK_USE_ALLOCA -# if defined (alloca) || defined (_ALLOCA_H) -# define YYSTACK_ALLOC alloca -# else -# ifdef __GNUC__ -# define YYSTACK_ALLOC __builtin_alloca -# endif -# endif -# endif -# endif - -# ifdef YYSTACK_ALLOC - /* Pacify GCC's `empty if-body' warning. */ -# define YYSTACK_FREE(Ptr) do { /* empty */; } while (0) -# else -# if defined (__STDC__) || defined (__cplusplus) -# include /* INFRINGES ON USER NAME SPACE */ -# define YYSIZE_T size_t -# endif -# define YYSTACK_ALLOC malloc -# define YYSTACK_FREE free -# endif -#endif /* ! defined (yyoverflow) || YYERROR_VERBOSE */ - - -#if (! defined (yyoverflow) \ - && (! defined (__cplusplus) \ - || (YYSTYPE_IS_TRIVIAL))) - -/* A type that is properly aligned for any stack member. */ -union yyalloc -{ - short yyss; - YYSTYPE yyvs; - }; - -/* The size of the maximum gap between one aligned stack and the next. */ -# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1) - -/* The size of an array large to enough to hold all stacks, each with - N elements. */ -# define YYSTACK_BYTES(N) \ - ((N) * (sizeof (short) + sizeof (YYSTYPE)) \ - + YYSTACK_GAP_MAXIMUM) - -/* Copy COUNT objects from FROM to TO. The source and destination do - not overlap. */ -# ifndef YYCOPY -# if 1 < __GNUC__ -# define YYCOPY(To, From, Count) \ - __builtin_memcpy (To, From, (Count) * sizeof (*(From))) -# else -# define YYCOPY(To, From, Count) \ - do \ - { \ - register YYSIZE_T yyi; \ - for (yyi = 0; yyi < (Count); yyi++) \ - (To)[yyi] = (From)[yyi]; \ - } \ - while (0) -# endif -# endif - -/* Relocate STACK from its old location to the new one. The - local variables YYSIZE and YYSTACKSIZE give the old and new number of - elements in the stack, and YYPTR gives the new location of the - stack. Advance YYPTR to a properly aligned location for the next - stack. */ -# define YYSTACK_RELOCATE(Stack) \ - do \ - { \ - YYSIZE_T yynewbytes; \ - YYCOPY (&yyptr->Stack, Stack, yysize); \ - Stack = &yyptr->Stack; \ - yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \ - yyptr += yynewbytes / sizeof (*yyptr); \ - } \ - while (0) - -#endif - -#if defined (__STDC__) || defined (__cplusplus) - typedef signed char yysigned_char; -#else - typedef short yysigned_char; -#endif - -/* YYFINAL -- State number of the termination state. */ -#define YYFINAL 2 -/* YYLAST -- Last index in YYTABLE. */ -#define YYLAST 201 - -/* YYNTOKENS -- Number of terminals. */ -#define YYNTOKENS 42 -/* YYNNTS -- Number of nonterminals. */ -#define YYNNTS 41 -/* YYNRULES -- Number of rules. */ -#define YYNRULES 104 -/* YYNRULES -- Number of states. */ -#define YYNSTATES 182 - -/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */ -#define YYUNDEFTOK 2 -#define YYMAXUTOK 296 - -#define YYTRANSLATE(YYX) \ - ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK) - -/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */ -static const unsigned char yytranslate[] = -{ - 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, - 2, 2, 2, 2, 2, 2, 1, 2, 3, 4, - 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, - 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, - 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, - 35, 36, 37, 38, 39, 40, 41 -}; - -#if YYDEBUG -/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in - YYRHS. */ -static const unsigned short yyprhs[] = -{ - 0, 0, 3, 4, 7, 9, 11, 13, 17, 19, - 21, 23, 26, 28, 30, 32, 34, 36, 38, 42, - 45, 49, 52, 53, 56, 59, 62, 65, 69, 74, - 78, 83, 87, 91, 95, 100, 105, 110, 116, 119, - 122, 124, 128, 131, 132, 135, 138, 141, 144, 149, - 153, 157, 160, 165, 166, 169, 173, 175, 179, 182, - 183, 186, 189, 192, 196, 199, 201, 205, 208, 209, - 212, 215, 218, 222, 226, 228, 232, 235, 238, 241, - 242, 245, 248, 253, 257, 261, 262, 265, 267, 269, - 272, 275, 278, 280, 282, 283, 286, 288, 292, 296, - 300, 303, 307, 311, 313 -}; - -/* YYRHS -- A `-1'-separated list of the rules' RHS. */ -static const yysigned_char yyrhs[] = -{ - 43, 0, -1, -1, 43, 44, -1, 45, -1, 55, - -1, 66, -1, 3, 77, 79, -1, 5, -1, 15, - -1, 8, -1, 1, 79, -1, 61, -1, 71, -1, - 47, -1, 49, -1, 69, -1, 79, -1, 10, 28, - 32, -1, 46, 50, -1, 11, 28, 32, -1, 48, - 50, -1, -1, 50, 51, -1, 50, 75, -1, 50, - 73, -1, 50, 32, -1, 21, 76, 32, -1, 22, - 81, 80, 32, -1, 23, 76, 32, -1, 24, 81, - 80, 32, -1, 26, 76, 32, -1, 27, 76, 32, - -1, 25, 76, 32, -1, 19, 77, 80, 32, -1, - 20, 81, 80, 32, -1, 36, 28, 80, 32, -1, - 37, 82, 82, 80, 32, -1, 7, 32, -1, 52, - 56, -1, 78, -1, 53, 58, 54, -1, 53, 58, - -1, -1, 56, 57, -1, 56, 75, -1, 56, 73, - -1, 56, 32, -1, 19, 77, 80, 32, -1, 21, - 76, 32, -1, 23, 76, 32, -1, 18, 32, -1, - 20, 28, 80, 32, -1, -1, 58, 45, -1, 14, - 81, 32, -1, 78, -1, 59, 62, 60, -1, 59, - 62, -1, -1, 62, 45, -1, 62, 66, -1, 62, - 55, -1, 4, 77, 32, -1, 63, 74, -1, 78, - -1, 64, 67, 65, -1, 64, 67, -1, -1, 67, - 45, -1, 67, 66, -1, 67, 55, -1, 67, 1, - 32, -1, 6, 77, 32, -1, 68, -1, 9, 77, - 32, -1, 70, 74, -1, 12, 32, -1, 72, 13, - -1, -1, 74, 75, -1, 74, 32, -1, 16, 35, - 81, 32, -1, 16, 81, 32, -1, 17, 81, 32, - -1, -1, 77, 80, -1, 28, -1, 29, -1, 5, - 79, -1, 8, 79, -1, 15, 79, -1, 32, -1, - 31, -1, -1, 14, 81, -1, 82, -1, 82, 40, - 82, -1, 82, 30, 82, -1, 34, 81, 33, -1, - 41, 81, -1, 81, 38, 81, -1, 81, 39, 81, - -1, 28, -1, 29, -1 -}; - -/* YYRLINE[YYN] -- source line where rule number YYN was defined. */ -static const unsigned short yyrline[] = -{ - 0, 94, 94, 95, 98, 99, 100, 101, 102, 103, - 104, 105, 109, 110, 111, 112, 113, 114, 120, 128, - 134, 142, 152, 154, 155, 156, 157, 160, 166, 173, - 179, 186, 192, 198, 204, 210, 216, 222, 230, 239, - 245, 254, 255, 261, 263, 264, 265, 266, 269, 275, - 281, 287, 293, 299, 301, 306, 315, 324, 325, 331, - 333, 334, 335, 340, 347, 353, 362, 363, 369, 371, - 372, 373, 374, 377, 383, 390, 397, 404, 410, 417, - 418, 419, 422, 427, 432, 440, 442, 447, 448, 451, - 452, 453, 457, 457, 459, 460, 463, 464, 465, 466, - 467, 468, 469, 472, 473 -}; -#endif - -#if YYDEBUG || YYERROR_VERBOSE -/* YYTNME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM. - First, the terminals, then, starting at YYNTOKENS, nonterminals. */ -static const char *const yytname[] = -{ - "$end", "error", "$undefined", "T_MAINMENU", "T_MENU", "T_ENDMENU", - "T_SOURCE", "T_CHOICE", "T_ENDCHOICE", "T_COMMENT", "T_CONFIG", - "T_MENUCONFIG", "T_HELP", "T_HELPTEXT", "T_IF", "T_ENDIF", "T_DEPENDS", - "T_REQUIRES", "T_OPTIONAL", "T_PROMPT", "T_DEFAULT", "T_TRISTATE", - "T_DEF_TRISTATE", "T_BOOLEAN", "T_DEF_BOOLEAN", "T_STRING", "T_INT", - "T_HEX", "T_WORD", "T_WORD_QUOTE", "T_UNEQUAL", "T_EOF", "T_EOL", - "T_CLOSE_PAREN", "T_OPEN_PAREN", "T_ON", "T_SELECT", "T_RANGE", "T_OR", - "T_AND", "T_EQUAL", "T_NOT", "$accept", "input", "block", - "common_block", "config_entry_start", "config_stmt", - "menuconfig_entry_start", "menuconfig_stmt", "config_option_list", - "config_option", "choice", "choice_entry", "choice_end", "choice_stmt", - "choice_option_list", "choice_option", "choice_block", "if", "if_end", - "if_stmt", "if_block", "menu", "menu_entry", "menu_end", "menu_stmt", - "menu_block", "source", "source_stmt", "comment", "comment_stmt", - "help_start", "help", "depends_list", "depends", "prompt_stmt_opt", - "prompt", "end", "nl_or_eof", "if_expr", "expr", "symbol", 0 -}; -#endif - -# ifdef YYPRINT -/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to - token YYLEX-NUM. */ -static const unsigned short yytoknum[] = -{ - 0, 256, 257, 258, 259, 260, 261, 262, 263, 264, - 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, - 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, - 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, - 295, 296 -}; -# endif - -/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ -static const unsigned char yyr1[] = -{ - 0, 42, 43, 43, 44, 44, 44, 44, 44, 44, - 44, 44, 45, 45, 45, 45, 45, 45, 46, 47, - 48, 49, 50, 50, 50, 50, 50, 51, 51, 51, - 51, 51, 51, 51, 51, 51, 51, 51, 52, 53, - 54, 55, 55, 56, 56, 56, 56, 56, 57, 57, - 57, 57, 57, 58, 58, 59, 60, 61, 61, 62, - 62, 62, 62, 63, 64, 65, 66, 66, 67, 67, - 67, 67, 67, 68, 69, 70, 71, 72, 73, 74, - 74, 74, 75, 75, 75, 76, 76, 77, 77, 78, - 78, 78, 79, 79, 80, 80, 81, 81, 81, 81, - 81, 81, 81, 82, 82 -}; - -/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */ -static const unsigned char yyr2[] = -{ - 0, 2, 0, 2, 1, 1, 1, 3, 1, 1, - 1, 2, 1, 1, 1, 1, 1, 1, 3, 2, - 3, 2, 0, 2, 2, 2, 2, 3, 4, 3, - 4, 3, 3, 3, 4, 4, 4, 5, 2, 2, - 1, 3, 2, 0, 2, 2, 2, 2, 4, 3, - 3, 2, 4, 0, 2, 3, 1, 3, 2, 0, - 2, 2, 2, 3, 2, 1, 3, 2, 0, 2, - 2, 2, 3, 3, 1, 3, 2, 2, 2, 0, - 2, 2, 4, 3, 3, 0, 2, 1, 1, 2, - 2, 2, 1, 1, 0, 2, 1, 3, 3, 3, - 2, 3, 3, 1, 1 -}; - -/* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state - STATE-NUM when YYTABLE doesn't specify something else to do. Zero - means the default is an error. */ -static const unsigned char yydefact[] = -{ - 2, 0, 1, 0, 0, 0, 8, 0, 0, 10, - 0, 0, 0, 0, 9, 93, 92, 3, 4, 22, - 14, 22, 15, 43, 53, 5, 59, 12, 79, 68, - 6, 74, 16, 79, 13, 17, 11, 87, 88, 0, - 0, 0, 38, 0, 0, 0, 103, 104, 0, 0, - 0, 96, 19, 21, 39, 42, 58, 64, 0, 76, - 7, 63, 73, 75, 18, 20, 0, 100, 55, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 85, 0, - 85, 0, 85, 85, 85, 26, 0, 0, 23, 0, - 25, 24, 0, 0, 0, 85, 85, 47, 44, 46, - 45, 0, 0, 0, 54, 41, 40, 60, 62, 57, - 61, 56, 81, 80, 0, 69, 71, 66, 70, 65, - 99, 101, 102, 98, 97, 77, 0, 0, 0, 94, - 94, 0, 94, 94, 0, 94, 0, 0, 0, 94, - 0, 78, 51, 94, 94, 0, 0, 89, 90, 91, - 72, 0, 83, 84, 0, 0, 0, 27, 86, 0, - 29, 0, 33, 31, 32, 0, 94, 0, 0, 49, - 50, 82, 95, 34, 35, 28, 30, 36, 0, 48, - 52, 37 -}; - -/* YYDEFGOTO[NTERM-NUM]. */ -static const short yydefgoto[] = -{ - -1, 1, 17, 18, 19, 20, 21, 22, 52, 88, - 23, 24, 105, 25, 54, 98, 55, 26, 109, 27, - 56, 28, 29, 117, 30, 58, 31, 32, 33, 34, - 89, 90, 57, 91, 131, 132, 106, 35, 155, 50, - 51 -}; - -/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing - STATE-NUM. */ -#define YYPACT_NINF -99 -static const short yypact[] = -{ - -99, 48, -99, 38, 46, 46, -99, 46, -29, -99, - 46, -17, -3, -11, -99, -99, -99, -99, -99, -99, - -99, -99, -99, -99, -99, -99, -99, -99, -99, -99, - -99, -99, -99, -99, -99, -99, -99, -99, -99, 38, - 12, 15, -99, 18, 51, 62, -99, -99, -11, -11, - 4, -24, 138, 138, 160, 121, 110, -4, 81, -4, - -99, -99, -99, -99, -99, -99, -19, -99, -99, -11, - -11, 70, 70, 73, 32, -11, 46, -11, 46, -11, - 46, -11, 46, 46, 46, -99, 36, 70, -99, 95, - -99, -99, 96, 46, 106, 46, 46, -99, -99, -99, - -99, 38, 38, 38, -99, -99, -99, -99, -99, -99, - -99, -99, -99, -99, 112, -99, -99, -99, -99, -99, - -99, 117, -99, -99, -99, -99, -11, 33, 65, 131, - 1, 119, 131, 1, 136, 1, 153, 154, 155, 131, - 70, -99, -99, 131, 131, 156, 157, -99, -99, -99, - -99, 101, -99, -99, -11, 158, 159, -99, -99, 161, - -99, 162, -99, -99, -99, 163, 131, 164, 165, -99, - -99, -99, 99, -99, -99, -99, -99, -99, 166, -99, - -99, -99 -}; - -/* YYPGOTO[NTERM-NUM]. */ -static const short yypgoto[] = -{ - -99, -99, -99, 111, -99, -99, -99, -99, 178, -99, - -99, -99, -99, 91, -99, -99, -99, -99, -99, -99, - -99, -99, -99, -99, 115, -99, -99, -99, -99, -99, - -99, 146, 168, 89, 27, 0, 126, -1, -98, -48, - -63 -}; - -/* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If - positive, shift that token. If negative, reduce the rule which - number is the opposite. If zero, do what YYDEFACT says. - If YYTABLE_NINF, syntax error. */ -#define YYTABLE_NINF -68 -static const short yytable[] = -{ - 66, 67, 36, 42, 39, 40, 71, 41, 123, 124, - 43, 44, 74, 75, 120, 154, 72, 46, 47, 69, - 70, 121, 122, 48, 140, 45, 127, 128, 112, 130, - 49, 133, 156, 135, 158, 159, 68, 161, 60, 69, - 70, 165, 69, 70, 61, 167, 168, 62, 2, 3, - 63, 4, 5, 6, 7, 8, 9, 10, 11, 12, - 46, 47, 13, 14, 139, 152, 48, 126, 178, 15, - 16, 69, 70, 49, 37, 38, 129, 166, 151, 15, - 16, -67, 114, 64, -67, 5, 101, 7, 8, 102, - 10, 11, 12, 143, 65, 13, 103, 153, 46, 47, - 147, 148, 149, 69, 70, 125, 172, 134, 141, 136, - 137, 138, 15, 16, 5, 101, 7, 8, 102, 10, - 11, 12, 145, 146, 13, 103, 101, 7, 142, 102, - 10, 11, 12, 171, 144, 13, 103, 69, 70, 69, - 70, 15, 16, 100, 150, 154, 113, 108, 113, 116, - 73, 157, 15, 16, 74, 75, 70, 76, 77, 78, - 79, 80, 81, 82, 83, 84, 104, 107, 160, 115, - 85, 110, 73, 118, 86, 87, 74, 75, 92, 93, - 94, 95, 111, 96, 119, 162, 163, 164, 169, 170, - 173, 174, 97, 175, 176, 177, 179, 180, 181, 53, - 99, 59 -}; - -static const unsigned char yycheck[] = -{ - 48, 49, 3, 32, 4, 5, 30, 7, 71, 72, - 10, 28, 16, 17, 33, 14, 40, 28, 29, 38, - 39, 69, 70, 34, 87, 28, 74, 75, 32, 77, - 41, 79, 130, 81, 132, 133, 32, 135, 39, 38, - 39, 139, 38, 39, 32, 143, 144, 32, 0, 1, - 32, 3, 4, 5, 6, 7, 8, 9, 10, 11, - 28, 29, 14, 15, 28, 32, 34, 35, 166, 31, - 32, 38, 39, 41, 28, 29, 76, 140, 126, 31, - 32, 0, 1, 32, 3, 4, 5, 6, 7, 8, - 9, 10, 11, 93, 32, 14, 15, 32, 28, 29, - 101, 102, 103, 38, 39, 32, 154, 80, 13, 82, - 83, 84, 31, 32, 4, 5, 6, 7, 8, 9, - 10, 11, 95, 96, 14, 15, 5, 6, 32, 8, - 9, 10, 11, 32, 28, 14, 15, 38, 39, 38, - 39, 31, 32, 54, 32, 14, 57, 56, 59, 58, - 12, 32, 31, 32, 16, 17, 39, 19, 20, 21, - 22, 23, 24, 25, 26, 27, 55, 56, 32, 58, - 32, 56, 12, 58, 36, 37, 16, 17, 18, 19, - 20, 21, 56, 23, 58, 32, 32, 32, 32, 32, - 32, 32, 32, 32, 32, 32, 32, 32, 32, 21, - 54, 33 -}; - -/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing - symbol of state STATE-NUM. */ -static const unsigned char yystos[] = -{ - 0, 43, 0, 1, 3, 4, 5, 6, 7, 8, - 9, 10, 11, 14, 15, 31, 32, 44, 45, 46, - 47, 48, 49, 52, 53, 55, 59, 61, 63, 64, - 66, 68, 69, 70, 71, 79, 79, 28, 29, 77, - 77, 77, 32, 77, 28, 28, 28, 29, 34, 41, - 81, 82, 50, 50, 56, 58, 62, 74, 67, 74, - 79, 32, 32, 32, 32, 32, 81, 81, 32, 38, - 39, 30, 40, 12, 16, 17, 19, 20, 21, 22, - 23, 24, 25, 26, 27, 32, 36, 37, 51, 72, - 73, 75, 18, 19, 20, 21, 23, 32, 57, 73, - 75, 5, 8, 15, 45, 54, 78, 45, 55, 60, - 66, 78, 32, 75, 1, 45, 55, 65, 66, 78, - 33, 81, 81, 82, 82, 32, 35, 81, 81, 77, - 81, 76, 77, 81, 76, 81, 76, 76, 76, 28, - 82, 13, 32, 77, 28, 76, 76, 79, 79, 79, - 32, 81, 32, 32, 14, 80, 80, 32, 80, 80, - 32, 80, 32, 32, 32, 80, 82, 80, 80, 32, - 32, 32, 81, 32, 32, 32, 32, 32, 80, 32, - 32, 32 -}; - -#if ! defined (YYSIZE_T) && defined (__SIZE_TYPE__) -# define YYSIZE_T __SIZE_TYPE__ -#endif -#if ! defined (YYSIZE_T) && defined (size_t) -# define YYSIZE_T size_t -#endif -#if ! defined (YYSIZE_T) -# if defined (__STDC__) || defined (__cplusplus) -# include /* INFRINGES ON USER NAME SPACE */ -# define YYSIZE_T size_t -# endif -#endif -#if ! defined (YYSIZE_T) -# define YYSIZE_T unsigned int -#endif - -#define yyerrok (yyerrstatus = 0) -#define yyclearin (yychar = YYEMPTY) -#define YYEMPTY (-2) -#define YYEOF 0 - -#define YYACCEPT goto yyacceptlab -#define YYABORT goto yyabortlab -#define YYERROR goto yyerrlab1 - - -/* Like YYERROR except do call yyerror. This remains here temporarily - to ease the transition to the new meaning of YYERROR, for GCC. - Once GCC version 2 has supplanted version 1, this can go. */ - -#define YYFAIL goto yyerrlab - -#define YYRECOVERING() (!!yyerrstatus) - -#define YYBACKUP(Token, Value) \ -do \ - if (yychar == YYEMPTY && yylen == 1) \ - { \ - yychar = (Token); \ - yylval = (Value); \ - yytoken = YYTRANSLATE (yychar); \ - YYPOPSTACK; \ - goto yybackup; \ - } \ - else \ - { \ - yyerror ("syntax error: cannot back up");\ - YYERROR; \ - } \ -while (0) - -#define YYTERROR 1 -#define YYERRCODE 256 - -/* YYLLOC_DEFAULT -- Compute the default location (before the actions - are run). */ - -#ifndef YYLLOC_DEFAULT -# define YYLLOC_DEFAULT(Current, Rhs, N) \ - Current.first_line = Rhs[1].first_line; \ - Current.first_column = Rhs[1].first_column; \ - Current.last_line = Rhs[N].last_line; \ - Current.last_column = Rhs[N].last_column; -#endif - -/* YYLEX -- calling `yylex' with the right arguments. */ - -#ifdef YYLEX_PARAM -# define YYLEX yylex (YYLEX_PARAM) -#else -# define YYLEX yylex () -#endif - -/* Enable debugging if requested. */ -#if YYDEBUG - -# ifndef YYFPRINTF -# include /* INFRINGES ON USER NAME SPACE */ -# define YYFPRINTF fprintf -# endif - -# define YYDPRINTF(Args) \ -do { \ - if (yydebug) \ - YYFPRINTF Args; \ -} while (0) - -# define YYDSYMPRINT(Args) \ -do { \ - if (yydebug) \ - yysymprint Args; \ -} while (0) - -# define YYDSYMPRINTF(Title, Token, Value, Location) \ -do { \ - if (yydebug) \ - { \ - YYFPRINTF (stderr, "%s ", Title); \ - yysymprint (stderr, \ - Token, Value); \ - YYFPRINTF (stderr, "\n"); \ - } \ -} while (0) - -/*------------------------------------------------------------------. -| yy_stack_print -- Print the state stack from its BOTTOM up to its | -| TOP (cinluded). | -`------------------------------------------------------------------*/ - -#if defined (__STDC__) || defined (__cplusplus) -static void -yy_stack_print (short *bottom, short *top) -#else -static void -yy_stack_print (bottom, top) - short *bottom; - short *top; -#endif -{ - YYFPRINTF (stderr, "Stack now"); - for (/* Nothing. */; bottom <= top; ++bottom) - YYFPRINTF (stderr, " %d", *bottom); - YYFPRINTF (stderr, "\n"); -} - -# define YY_STACK_PRINT(Bottom, Top) \ -do { \ - if (yydebug) \ - yy_stack_print ((Bottom), (Top)); \ -} while (0) - - -/*------------------------------------------------. -| Report that the YYRULE is going to be reduced. | -`------------------------------------------------*/ - -#if defined (__STDC__) || defined (__cplusplus) -static void -yy_reduce_print (int yyrule) -#else -static void -yy_reduce_print (yyrule) - int yyrule; -#endif -{ - int yyi; - unsigned int yylineno = yyrline[yyrule]; - YYFPRINTF (stderr, "Reducing stack by rule %d (line %u), ", - yyrule - 1, yylineno); - /* Print the symbols being reduced, and their result. */ - for (yyi = yyprhs[yyrule]; 0 <= yyrhs[yyi]; yyi++) - YYFPRINTF (stderr, "%s ", yytname [yyrhs[yyi]]); - YYFPRINTF (stderr, "-> %s\n", yytname [yyr1[yyrule]]); -} - -# define YY_REDUCE_PRINT(Rule) \ -do { \ - if (yydebug) \ - yy_reduce_print (Rule); \ -} while (0) - -/* Nonzero means print parse trace. It is left uninitialized so that - multiple parsers can coexist. */ -int yydebug; -#else /* !YYDEBUG */ -# define YYDPRINTF(Args) -# define YYDSYMPRINT(Args) -# define YYDSYMPRINTF(Title, Token, Value, Location) -# define YY_STACK_PRINT(Bottom, Top) -# define YY_REDUCE_PRINT(Rule) -#endif /* !YYDEBUG */ - - -/* YYINITDEPTH -- initial size of the parser's stacks. */ -#ifndef YYINITDEPTH -# define YYINITDEPTH 200 -#endif - -/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only - if the built-in stack extension method is used). - - Do not make this value too large; the results are undefined if - SIZE_MAX < YYSTACK_BYTES (YYMAXDEPTH) - evaluated with infinite-precision integer arithmetic. */ - -#if YYMAXDEPTH == 0 -# undef YYMAXDEPTH -#endif - -#ifndef YYMAXDEPTH -# define YYMAXDEPTH 10000 -#endif - - - -#if YYERROR_VERBOSE - -# ifndef yystrlen -# if defined (__GLIBC__) && defined (_STRING_H) -# define yystrlen strlen -# else -/* Return the length of YYSTR. */ -static YYSIZE_T -# if defined (__STDC__) || defined (__cplusplus) -yystrlen (const char *yystr) -# else -yystrlen (yystr) - const char *yystr; -# endif -{ - register const char *yys = yystr; - - while (*yys++ != '\0') - continue; - - return yys - yystr - 1; -} -# endif -# endif - -# ifndef yystpcpy -# if defined (__GLIBC__) && defined (_STRING_H) && defined (_GNU_SOURCE) -# define yystpcpy stpcpy -# else -/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in - YYDEST. */ -static char * -# if defined (__STDC__) || defined (__cplusplus) -yystpcpy (char *yydest, const char *yysrc) -# else -yystpcpy (yydest, yysrc) - char *yydest; - const char *yysrc; -# endif -{ - register char *yyd = yydest; - register const char *yys = yysrc; - - while ((*yyd++ = *yys++) != '\0') - continue; - - return yyd - 1; -} -# endif -# endif - -#endif /* !YYERROR_VERBOSE */ - - - -#if YYDEBUG -/*--------------------------------. -| Print this symbol on YYOUTPUT. | -`--------------------------------*/ - -#if defined (__STDC__) || defined (__cplusplus) -static void -yysymprint (FILE *yyoutput, int yytype, YYSTYPE *yyvaluep) -#else -static void -yysymprint (yyoutput, yytype, yyvaluep) - FILE *yyoutput; - int yytype; - YYSTYPE *yyvaluep; -#endif -{ - /* Pacify ``unused variable'' warnings. */ - (void) yyvaluep; - - if (yytype < YYNTOKENS) - { - YYFPRINTF (yyoutput, "token %s (", yytname[yytype]); -# ifdef YYPRINT - YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep); -# endif - } - else - YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]); - - switch (yytype) - { - default: - break; - } - YYFPRINTF (yyoutput, ")"); -} - -#endif /* ! YYDEBUG */ -/*-----------------------------------------------. -| Release the memory associated to this symbol. | -`-----------------------------------------------*/ - -#if defined (__STDC__) || defined (__cplusplus) -static void -yydestruct (int yytype, YYSTYPE *yyvaluep) -#else -static void -yydestruct (yytype, yyvaluep) - int yytype; - YYSTYPE *yyvaluep; -#endif -{ - /* Pacify ``unused variable'' warnings. */ - (void) yyvaluep; - - switch (yytype) - { - - default: - break; - } -} - - -/* Prevent warnings from -Wmissing-prototypes. */ - -#ifdef YYPARSE_PARAM -# if defined (__STDC__) || defined (__cplusplus) -int yyparse (void *YYPARSE_PARAM); -# else -int yyparse (); -# endif -#else /* ! YYPARSE_PARAM */ -#if defined (__STDC__) || defined (__cplusplus) -int yyparse (void); -#else -int yyparse (); -#endif -#endif /* ! YYPARSE_PARAM */ - - - -/* The lookahead symbol. */ -int yychar; - -/* The semantic value of the lookahead symbol. */ -YYSTYPE yylval; - -/* Number of syntax errors so far. */ -int yynerrs; - - - -/*----------. -| yyparse. | -`----------*/ - -#ifdef YYPARSE_PARAM -# if defined (__STDC__) || defined (__cplusplus) -int yyparse (void *YYPARSE_PARAM) -# else -int yyparse (YYPARSE_PARAM) - void *YYPARSE_PARAM; -# endif -#else /* ! YYPARSE_PARAM */ -#if defined (__STDC__) || defined (__cplusplus) -int -yyparse (void) -#else -int -yyparse () - -#endif -#endif -{ - - register int yystate; - register int yyn; - int yyresult; - /* Number of tokens to shift before error messages enabled. */ - int yyerrstatus; - /* Lookahead token as an internal (translated) token number. */ - int yytoken = 0; - - /* Three stacks and their tools: - `yyss': related to states, - `yyvs': related to semantic values, - `yyls': related to locations. - - Refer to the stacks thru separate pointers, to allow yyoverflow - to reallocate them elsewhere. */ - - /* The state stack. */ - short yyssa[YYINITDEPTH]; - short *yyss = yyssa; - register short *yyssp; - - /* The semantic value stack. */ - YYSTYPE yyvsa[YYINITDEPTH]; - YYSTYPE *yyvs = yyvsa; - register YYSTYPE *yyvsp; - - - -#define YYPOPSTACK (yyvsp--, yyssp--) - - YYSIZE_T yystacksize = YYINITDEPTH; - - /* The variables used to return semantic value and location from the - action routines. */ - YYSTYPE yyval; - - - /* When reducing, the number of symbols on the RHS of the reduced - rule. */ - int yylen; - - YYDPRINTF ((stderr, "Starting parse\n")); - - yystate = 0; - yyerrstatus = 0; - yynerrs = 0; - yychar = YYEMPTY; /* Cause a token to be read. */ - - /* Initialize stack pointers. - Waste one element of value and location stack - so that they stay on the same level as the state stack. - The wasted elements are never initialized. */ - - yyssp = yyss; - yyvsp = yyvs; - - goto yysetstate; - -/*------------------------------------------------------------. -| yynewstate -- Push a new state, which is found in yystate. | -`------------------------------------------------------------*/ - yynewstate: - /* In all cases, when you get here, the value and location stacks - have just been pushed. so pushing a state here evens the stacks. - */ - yyssp++; - - yysetstate: - *yyssp = yystate; - - if (yyss + yystacksize - 1 <= yyssp) - { - /* Get the current used size of the three stacks, in elements. */ - YYSIZE_T yysize = yyssp - yyss + 1; - -#ifdef yyoverflow - { - /* Give user a chance to reallocate the stack. Use copies of - these so that the &'s don't force the real ones into - memory. */ - YYSTYPE *yyvs1 = yyvs; - short *yyss1 = yyss; - - - /* Each stack pointer address is followed by the size of the - data in use in that stack, in bytes. This used to be a - conditional around just the two extra args, but that might - be undefined if yyoverflow is a macro. */ - yyoverflow ("parser stack overflow", - &yyss1, yysize * sizeof (*yyssp), - &yyvs1, yysize * sizeof (*yyvsp), - - &yystacksize); - - yyss = yyss1; - yyvs = yyvs1; - } -#else /* no yyoverflow */ -# ifndef YYSTACK_RELOCATE - goto yyoverflowlab; -# else - /* Extend the stack our own way. */ - if (YYMAXDEPTH <= yystacksize) - goto yyoverflowlab; - yystacksize *= 2; - if (YYMAXDEPTH < yystacksize) - yystacksize = YYMAXDEPTH; - - { - short *yyss1 = yyss; - union yyalloc *yyptr = - (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize)); - if (! yyptr) - goto yyoverflowlab; - YYSTACK_RELOCATE (yyss); - YYSTACK_RELOCATE (yyvs); - -# undef YYSTACK_RELOCATE - if (yyss1 != yyssa) - YYSTACK_FREE (yyss1); - } -# endif -#endif /* no yyoverflow */ - - yyssp = yyss + yysize - 1; - yyvsp = yyvs + yysize - 1; - - - YYDPRINTF ((stderr, "Stack size increased to %lu\n", - (unsigned long int) yystacksize)); - - if (yyss + yystacksize - 1 <= yyssp) - YYABORT; - } - - YYDPRINTF ((stderr, "Entering state %d\n", yystate)); - - goto yybackup; - -/*-----------. -| yybackup. | -`-----------*/ -yybackup: - -/* Do appropriate processing given the current state. */ -/* Read a lookahead token if we need one and don't already have one. */ -/* yyresume: */ - - /* First try to decide what to do without reference to lookahead token. */ - - yyn = yypact[yystate]; - if (yyn == YYPACT_NINF) - goto yydefault; - - /* Not known => get a lookahead token if don't already have one. */ - - /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol. */ - if (yychar == YYEMPTY) - { - YYDPRINTF ((stderr, "Reading a token: ")); - yychar = YYLEX; - } - - if (yychar <= YYEOF) - { - yychar = yytoken = YYEOF; - YYDPRINTF ((stderr, "Now at end of input.\n")); - } - else - { - yytoken = YYTRANSLATE (yychar); - YYDSYMPRINTF ("Next token is", yytoken, &yylval, &yylloc); - } - - /* If the proper action on seeing token YYTOKEN is to reduce or to - detect an error, take that action. */ - yyn += yytoken; - if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) - goto yydefault; - yyn = yytable[yyn]; - if (yyn <= 0) - { - if (yyn == 0 || yyn == YYTABLE_NINF) - goto yyerrlab; - yyn = -yyn; - goto yyreduce; - } - - if (yyn == YYFINAL) - YYACCEPT; - - /* Shift the lookahead token. */ - YYDPRINTF ((stderr, "Shifting token %s, ", yytname[yytoken])); - - /* Discard the token being shifted unless it is eof. */ - if (yychar != YYEOF) - yychar = YYEMPTY; - - *++yyvsp = yylval; - - - /* Count tokens shifted since error; after three, turn off error - status. */ - if (yyerrstatus) - yyerrstatus--; - - yystate = yyn; - goto yynewstate; - - -/*-----------------------------------------------------------. -| yydefault -- do the default action for the current state. | -`-----------------------------------------------------------*/ -yydefault: - yyn = yydefact[yystate]; - if (yyn == 0) - goto yyerrlab; - goto yyreduce; - - -/*-----------------------------. -| yyreduce -- Do a reduction. | -`-----------------------------*/ -yyreduce: - /* yyn is the number of a rule to reduce with. */ - yylen = yyr2[yyn]; - - /* If YYLEN is nonzero, implement the default value of the action: - `$$ = $1'. - - Otherwise, the following line sets YYVAL to garbage. - This behavior is undocumented and Bison - users should not rely upon it. Assigning to YYVAL - unconditionally makes the parser a bit smaller, and it avoids a - GCC warning that YYVAL may be used uninitialized. */ - yyval = yyvsp[1-yylen]; - - - YY_REDUCE_PRINT (yyn); - switch (yyn) - { - case 8: - - { zconfprint("unexpected 'endmenu' statement"); ;} - break; - - case 9: - - { zconfprint("unexpected 'endif' statement"); ;} - break; - - case 10: - - { zconfprint("unexpected 'endchoice' statement"); ;} - break; - - case 11: - - { zconfprint("syntax error"); yyerrok; ;} - break; - - case 18: - - { - struct symbol *sym = sym_lookup(yyvsp[-1].string, 0); - sym->flags |= SYMBOL_OPTIONAL; - menu_add_entry(sym); - printd(DEBUG_PARSE, "%s:%d:config %s\n", zconf_curname(), zconf_lineno(), yyvsp[-1].string); -;} - break; - - case 19: - - { - menu_end_entry(); - printd(DEBUG_PARSE, "%s:%d:endconfig\n", zconf_curname(), zconf_lineno()); -;} - break; - - case 20: - - { - struct symbol *sym = sym_lookup(yyvsp[-1].string, 0); - sym->flags |= SYMBOL_OPTIONAL; - menu_add_entry(sym); - printd(DEBUG_PARSE, "%s:%d:menuconfig %s\n", zconf_curname(), zconf_lineno(), yyvsp[-1].string); -;} - break; - - case 21: - - { - if (current_entry->prompt) - current_entry->prompt->type = P_MENU; - else - zconfprint("warning: menuconfig statement without prompt"); - menu_end_entry(); - printd(DEBUG_PARSE, "%s:%d:endconfig\n", zconf_curname(), zconf_lineno()); -;} - break; - - case 27: - - { - menu_set_type(S_TRISTATE); - printd(DEBUG_PARSE, "%s:%d:tristate\n", zconf_curname(), zconf_lineno()); -;} - break; - - case 28: - - { - menu_add_expr(P_DEFAULT, yyvsp[-2].expr, yyvsp[-1].expr); - menu_set_type(S_TRISTATE); - printd(DEBUG_PARSE, "%s:%d:def_boolean\n", zconf_curname(), zconf_lineno()); -;} - break; - - case 29: - - { - menu_set_type(S_BOOLEAN); - printd(DEBUG_PARSE, "%s:%d:boolean\n", zconf_curname(), zconf_lineno()); -;} - break; - - case 30: - - { - menu_add_expr(P_DEFAULT, yyvsp[-2].expr, yyvsp[-1].expr); - menu_set_type(S_BOOLEAN); - printd(DEBUG_PARSE, "%s:%d:def_boolean\n", zconf_curname(), zconf_lineno()); -;} - break; - - case 31: - - { - menu_set_type(S_INT); - printd(DEBUG_PARSE, "%s:%d:int\n", zconf_curname(), zconf_lineno()); -;} - break; - - case 32: - - { - menu_set_type(S_HEX); - printd(DEBUG_PARSE, "%s:%d:hex\n", zconf_curname(), zconf_lineno()); -;} - break; - - case 33: - - { - menu_set_type(S_STRING); - printd(DEBUG_PARSE, "%s:%d:string\n", zconf_curname(), zconf_lineno()); -;} - break; - - case 34: - - { - menu_add_prompt(P_PROMPT, yyvsp[-2].string, yyvsp[-1].expr); - printd(DEBUG_PARSE, "%s:%d:prompt\n", zconf_curname(), zconf_lineno()); -;} - break; - - case 35: - - { - menu_add_expr(P_DEFAULT, yyvsp[-2].expr, yyvsp[-1].expr); - printd(DEBUG_PARSE, "%s:%d:default\n", zconf_curname(), zconf_lineno()); -;} - break; - - case 36: - - { - menu_add_symbol(P_SELECT, sym_lookup(yyvsp[-2].string, 0), yyvsp[-1].expr); - printd(DEBUG_PARSE, "%s:%d:select\n", zconf_curname(), zconf_lineno()); -;} - break; - - case 37: - - { - menu_add_expr(P_RANGE, expr_alloc_comp(E_RANGE,yyvsp[-3].symbol, yyvsp[-2].symbol), yyvsp[-1].expr); - printd(DEBUG_PARSE, "%s:%d:range\n", zconf_curname(), zconf_lineno()); -;} - break; - - case 38: - - { - struct symbol *sym = sym_lookup(NULL, 0); - sym->flags |= SYMBOL_CHOICE; - menu_add_entry(sym); - menu_add_expr(P_CHOICE, NULL, NULL); - printd(DEBUG_PARSE, "%s:%d:choice\n", zconf_curname(), zconf_lineno()); -;} - break; - - case 39: - - { - menu_end_entry(); - menu_add_menu(); -;} - break; - - case 40: - - { - if (zconf_endtoken(yyvsp[0].token, T_CHOICE, T_ENDCHOICE)) { - menu_end_menu(); - printd(DEBUG_PARSE, "%s:%d:endchoice\n", zconf_curname(), zconf_lineno()); - } -;} - break; - - case 42: - - { - printf("%s:%d: missing 'endchoice' for this 'choice' statement\n", current_menu->file->name, current_menu->lineno); - zconfnerrs++; -;} - break; - - case 48: - - { - menu_add_prompt(P_PROMPT, yyvsp[-2].string, yyvsp[-1].expr); - printd(DEBUG_PARSE, "%s:%d:prompt\n", zconf_curname(), zconf_lineno()); -;} - break; - - case 49: - - { - menu_set_type(S_TRISTATE); - printd(DEBUG_PARSE, "%s:%d:tristate\n", zconf_curname(), zconf_lineno()); -;} - break; - - case 50: - - { - menu_set_type(S_BOOLEAN); - printd(DEBUG_PARSE, "%s:%d:boolean\n", zconf_curname(), zconf_lineno()); -;} - break; - - case 51: - - { - current_entry->sym->flags |= SYMBOL_OPTIONAL; - printd(DEBUG_PARSE, "%s:%d:optional\n", zconf_curname(), zconf_lineno()); -;} - break; - - case 52: - - { - menu_add_symbol(P_DEFAULT, sym_lookup(yyvsp[-2].string, 0), yyvsp[-1].expr); - printd(DEBUG_PARSE, "%s:%d:default\n", zconf_curname(), zconf_lineno()); -;} - break; - - case 55: - - { - printd(DEBUG_PARSE, "%s:%d:if\n", zconf_curname(), zconf_lineno()); - menu_add_entry(NULL); - menu_add_dep(yyvsp[-1].expr); - menu_end_entry(); - menu_add_menu(); -;} - break; - - case 56: - - { - if (zconf_endtoken(yyvsp[0].token, T_IF, T_ENDIF)) { - menu_end_menu(); - printd(DEBUG_PARSE, "%s:%d:endif\n", zconf_curname(), zconf_lineno()); - } -;} - break; - - case 58: - - { - printf("%s:%d: missing 'endif' for this 'if' statement\n", current_menu->file->name, current_menu->lineno); - zconfnerrs++; -;} - break; - - case 63: - - { - menu_add_entry(NULL); - menu_add_prop(P_MENU, yyvsp[-1].string, NULL, NULL); - printd(DEBUG_PARSE, "%s:%d:menu\n", zconf_curname(), zconf_lineno()); -;} - break; - - case 64: - - { - menu_end_entry(); - menu_add_menu(); -;} - break; - - case 65: - - { - if (zconf_endtoken(yyvsp[0].token, T_MENU, T_ENDMENU)) { - menu_end_menu(); - printd(DEBUG_PARSE, "%s:%d:endmenu\n", zconf_curname(), zconf_lineno()); - } -;} - break; - - case 67: - - { - printf("%s:%d: missing 'endmenu' for this 'menu' statement\n", current_menu->file->name, current_menu->lineno); - zconfnerrs++; -;} - break; - - case 72: - - { zconfprint("invalid menu option"); yyerrok; ;} - break; - - case 73: - - { - yyval.string = yyvsp[-1].string; - printd(DEBUG_PARSE, "%s:%d:source %s\n", zconf_curname(), zconf_lineno(), yyvsp[-1].string); -;} - break; - - case 74: - - { - zconf_nextfile(yyvsp[0].string); -;} - break; - - case 75: - - { - menu_add_entry(NULL); - menu_add_prop(P_COMMENT, yyvsp[-1].string, NULL, NULL); - printd(DEBUG_PARSE, "%s:%d:comment\n", zconf_curname(), zconf_lineno()); -;} - break; - - case 76: - - { - menu_end_entry(); -;} - break; - - case 77: - - { - printd(DEBUG_PARSE, "%s:%d:help\n", zconf_curname(), zconf_lineno()); - zconf_starthelp(); -;} - break; - - case 78: - - { - current_entry->sym->help = yyvsp[0].string; -;} - break; - - case 82: - - { - menu_add_dep(yyvsp[-1].expr); - printd(DEBUG_PARSE, "%s:%d:depends on\n", zconf_curname(), zconf_lineno()); -;} - break; - - case 83: - - { - menu_add_dep(yyvsp[-1].expr); - printd(DEBUG_PARSE, "%s:%d:depends\n", zconf_curname(), zconf_lineno()); -;} - break; - - case 84: - - { - menu_add_dep(yyvsp[-1].expr); - printd(DEBUG_PARSE, "%s:%d:requires\n", zconf_curname(), zconf_lineno()); -;} - break; - - case 86: - - { - menu_add_prop(P_PROMPT, yyvsp[-1].string, NULL, yyvsp[0].expr); -;} - break; - - case 89: - - { yyval.token = T_ENDMENU; ;} - break; - - case 90: - - { yyval.token = T_ENDCHOICE; ;} - break; - - case 91: - - { yyval.token = T_ENDIF; ;} - break; - - case 94: - - { yyval.expr = NULL; ;} - break; - - case 95: - - { yyval.expr = yyvsp[0].expr; ;} - break; - - case 96: - - { yyval.expr = expr_alloc_symbol(yyvsp[0].symbol); ;} - break; - - case 97: - - { yyval.expr = expr_alloc_comp(E_EQUAL, yyvsp[-2].symbol, yyvsp[0].symbol); ;} - break; - - case 98: - - { yyval.expr = expr_alloc_comp(E_UNEQUAL, yyvsp[-2].symbol, yyvsp[0].symbol); ;} - break; - - case 99: - - { yyval.expr = yyvsp[-1].expr; ;} - break; - - case 100: - - { yyval.expr = expr_alloc_one(E_NOT, yyvsp[0].expr); ;} - break; - - case 101: - - { yyval.expr = expr_alloc_two(E_OR, yyvsp[-2].expr, yyvsp[0].expr); ;} - break; - - case 102: - - { yyval.expr = expr_alloc_two(E_AND, yyvsp[-2].expr, yyvsp[0].expr); ;} - break; - - case 103: - - { yyval.symbol = sym_lookup(yyvsp[0].string, 0); free(yyvsp[0].string); ;} - break; - - case 104: - - { yyval.symbol = sym_lookup(yyvsp[0].string, 1); free(yyvsp[0].string); ;} - break; - - - } - -/* Line 999 of yacc.c. */ - - - yyvsp -= yylen; - yyssp -= yylen; - - - YY_STACK_PRINT (yyss, yyssp); - - *++yyvsp = yyval; - - - /* Now `shift' the result of the reduction. Determine what state - that goes to, based on the state we popped back to and the rule - number reduced by. */ - - yyn = yyr1[yyn]; - - yystate = yypgoto[yyn - YYNTOKENS] + *yyssp; - if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp) - yystate = yytable[yystate]; - else - yystate = yydefgoto[yyn - YYNTOKENS]; - - goto yynewstate; - - -/*------------------------------------. -| yyerrlab -- here on detecting error | -`------------------------------------*/ -yyerrlab: - /* If not already recovering from an error, report this error. */ - if (!yyerrstatus) - { - ++yynerrs; -#if YYERROR_VERBOSE - yyn = yypact[yystate]; - - if (YYPACT_NINF < yyn && yyn < YYLAST) - { - YYSIZE_T yysize = 0; - int yytype = YYTRANSLATE (yychar); - char *yymsg; - int yyx, yycount; - - yycount = 0; - /* Start YYX at -YYN if negative to avoid negative indexes in - YYCHECK. */ - for (yyx = yyn < 0 ? -yyn : 0; - yyx < (int) (sizeof (yytname) / sizeof (char *)); yyx++) - if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR) - yysize += yystrlen (yytname[yyx]) + 15, yycount++; - yysize += yystrlen ("syntax error, unexpected ") + 1; - yysize += yystrlen (yytname[yytype]); - yymsg = (char *) YYSTACK_ALLOC (yysize); - if (yymsg != 0) - { - char *yyp = yystpcpy (yymsg, "syntax error, unexpected "); - yyp = yystpcpy (yyp, yytname[yytype]); - - if (yycount < 5) - { - yycount = 0; - for (yyx = yyn < 0 ? -yyn : 0; - yyx < (int) (sizeof (yytname) / sizeof (char *)); - yyx++) - if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR) - { - const char *yyq = ! yycount ? ", expecting " : " or "; - yyp = yystpcpy (yyp, yyq); - yyp = yystpcpy (yyp, yytname[yyx]); - yycount++; - } - } - yyerror (yymsg); - YYSTACK_FREE (yymsg); - } - else - yyerror ("syntax error; also virtual memory exhausted"); - } - else -#endif /* YYERROR_VERBOSE */ - yyerror ("syntax error"); - } - - - - if (yyerrstatus == 3) - { - /* If just tried and failed to reuse lookahead token after an - error, discard it. */ - - /* Return failure if at end of input. */ - if (yychar == YYEOF) - { - /* Pop the error token. */ - YYPOPSTACK; - /* Pop the rest of the stack. */ - while (yyss < yyssp) - { - YYDSYMPRINTF ("Error: popping", yystos[*yyssp], yyvsp, yylsp); - yydestruct (yystos[*yyssp], yyvsp); - YYPOPSTACK; - } - YYABORT; - } - - YYDSYMPRINTF ("Error: discarding", yytoken, &yylval, &yylloc); - yydestruct (yytoken, &yylval); - yychar = YYEMPTY; - - } - - /* Else will try to reuse lookahead token after shifting the error - token. */ - goto yyerrlab1; - - -/*----------------------------------------------------. -| yyerrlab1 -- error raised explicitly by an action. | -`----------------------------------------------------*/ -yyerrlab1: - yyerrstatus = 3; /* Each real token shifted decrements this. */ - - for (;;) - { - yyn = yypact[yystate]; - if (yyn != YYPACT_NINF) - { - yyn += YYTERROR; - if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR) - { - yyn = yytable[yyn]; - if (0 < yyn) - break; - } - } - - /* Pop the current state because it cannot handle the error token. */ - if (yyssp == yyss) - YYABORT; - - YYDSYMPRINTF ("Error: popping", yystos[*yyssp], yyvsp, yylsp); - yydestruct (yystos[yystate], yyvsp); - yyvsp--; - yystate = *--yyssp; - - YY_STACK_PRINT (yyss, yyssp); - } - - if (yyn == YYFINAL) - YYACCEPT; - - YYDPRINTF ((stderr, "Shifting error token, ")); - - *++yyvsp = yylval; - - - yystate = yyn; - goto yynewstate; - - -/*-------------------------------------. -| yyacceptlab -- YYACCEPT comes here. | -`-------------------------------------*/ -yyacceptlab: - yyresult = 0; - goto yyreturn; - -/*-----------------------------------. -| yyabortlab -- YYABORT comes here. | -`-----------------------------------*/ -yyabortlab: - yyresult = 1; - goto yyreturn; - -#ifndef yyoverflow -/*----------------------------------------------. -| yyoverflowlab -- parser overflow comes here. | -`----------------------------------------------*/ -yyoverflowlab: - yyerror ("parser stack overflow"); - yyresult = 2; - /* Fall through. */ -#endif - -yyreturn: -#ifndef yyoverflow - if (yyss != yyssa) - YYSTACK_FREE (yyss); -#endif - return yyresult; -} - - - - - -void conf_parse(const char *name) -{ - struct symbol *sym; - int i; - - zconf_initscan(name); - - sym_init(); - menu_init(); - modules_sym = sym_lookup("MODULES", 0); - rootmenu.prompt = menu_add_prop(P_MENU, "Linux Kernel Configuration", NULL, NULL); - - //zconfdebug = 1; - zconfparse(); - if (zconfnerrs) - exit(1); - menu_finalize(&rootmenu); - for_all_symbols(i, sym) { - if (!(sym->flags & SYMBOL_CHECKED) && sym_check_deps(sym)) - printf("\n"); - else - sym->flags |= SYMBOL_CHECK_DONE; - } - - sym_change_count = 1; -} - -const char *zconf_tokenname(int token) -{ - switch (token) { - case T_MENU: return "menu"; - case T_ENDMENU: return "endmenu"; - case T_CHOICE: return "choice"; - case T_ENDCHOICE: return "endchoice"; - case T_IF: return "if"; - case T_ENDIF: return "endif"; - } - return ""; -} - -static bool zconf_endtoken(int token, int starttoken, int endtoken) -{ - if (token != endtoken) { - zconfprint("unexpected '%s' within %s block", zconf_tokenname(token), zconf_tokenname(starttoken)); - zconfnerrs++; - return false; - } - if (current_menu->file != current_file) { - zconfprint("'%s' in different file than '%s'", zconf_tokenname(token), zconf_tokenname(starttoken)); - zconfprint("location of the '%s'", zconf_tokenname(starttoken)); - zconfnerrs++; - return false; - } - return true; -} - -static void zconfprint(const char *err, ...) -{ - va_list ap; - - fprintf(stderr, "%s:%d: ", zconf_curname(), zconf_lineno() + 1); - va_start(ap, err); - vfprintf(stderr, err, ap); - va_end(ap); - fprintf(stderr, "\n"); -} - -static void zconferror(const char *err) -{ - fprintf(stderr, "%s:%d: %s\n", zconf_curname(), zconf_lineno() + 1, err); -} - -void print_quoted_string(FILE *out, const char *str) -{ - const char *p; - int len; - - putc('"', out); - while ((p = strchr(str, '"'))) { - len = p - str; - if (len) - fprintf(out, "%.*s", len, str); - fputs("\\\"", out); - str = p + 1; - } - fputs(str, out); - putc('"', out); -} - -void print_symbol(FILE *out, struct menu *menu) -{ - struct symbol *sym = menu->sym; - struct property *prop; - - if (sym_is_choice(sym)) - fprintf(out, "choice\n"); - else - fprintf(out, "config %s\n", sym->name); - switch (sym->type) { - case S_BOOLEAN: - fputs(" boolean\n", out); - break; - case S_TRISTATE: - fputs(" tristate\n", out); - break; - case S_STRING: - fputs(" string\n", out); - break; - case S_INT: - fputs(" integer\n", out); - break; - case S_HEX: - fputs(" hex\n", out); - break; - default: - fputs(" ???\n", out); - break; - } - for (prop = sym->prop; prop; prop = prop->next) { - if (prop->menu != menu) - continue; - switch (prop->type) { - case P_PROMPT: - fputs(" prompt ", out); - print_quoted_string(out, prop->text); - if (!expr_is_yes(prop->visible.expr)) { - fputs(" if ", out); - expr_fprint(prop->visible.expr, out); - } - fputc('\n', out); - break; - case P_DEFAULT: - fputs( " default ", out); - expr_fprint(prop->expr, out); - if (!expr_is_yes(prop->visible.expr)) { - fputs(" if ", out); - expr_fprint(prop->visible.expr, out); - } - fputc('\n', out); - break; - case P_CHOICE: - fputs(" #choice value\n", out); - break; - default: - fprintf(out, " unknown prop %d!\n", prop->type); - break; - } - } - if (sym->help) { - int len = strlen(sym->help); - while (sym->help[--len] == '\n') - sym->help[len] = 0; - fprintf(out, " help\n%s\n", sym->help); - } - fputc('\n', out); -} - -void zconfdump(FILE *out) -{ - struct property *prop; - struct symbol *sym; - struct menu *menu; - - menu = rootmenu.list; - while (menu) { - if ((sym = menu->sym)) - print_symbol(out, menu); - else if ((prop = menu->prompt)) { - switch (prop->type) { - case P_COMMENT: - fputs("\ncomment ", out); - print_quoted_string(out, prop->text); - fputs("\n", out); - break; - case P_MENU: - fputs("\nmenu ", out); - print_quoted_string(out, prop->text); - fputs("\n", out); - break; - default: - ; - } - if (!expr_is_yes(prop->visible.expr)) { - fputs(" depends ", out); - expr_fprint(prop->visible.expr, out); - fputc('\n', out); - } - fputs("\n", out); - } - - if (menu->list) - menu = menu->list; - else if (menu->next) - menu = menu->next; - else while ((menu = menu->parent)) { - if (menu->prompt && menu->prompt->type == P_MENU) - fputs("\nendmenu\n", out); - if (menu->next) { - menu = menu->next; - break; - } - } - } -} - -#include "lex.zconf.c" -#include "confdata.c" -#include "expr.c" -#include "symbol.c" -#include "menu.c" - - diff --git a/scripts/kconfig/zconf.tab.h b/scripts/kconfig/zconf.tab.h deleted file mode 100644 index 3b191ef59..000000000 --- a/scripts/kconfig/zconf.tab.h +++ /dev/null @@ -1,125 +0,0 @@ -/* A Bison parser, made from zconf.y, by GNU bison 1.75. */ - -/* Skeleton parser for Yacc-like parsing with Bison, - Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002 Free Software Foundation, Inc. - - This program is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. - - This program is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with this program; if not, write to the Free Software - Foundation, Inc., 59 Temple Place - Suite 330, - Boston, MA 02111-1307, USA. */ - -/* As a special exception, when this file is copied by Bison into a - Bison output file, you may use that output file without restriction. - This special exception was added by the Free Software Foundation - in version 1.24 of Bison. */ - -#ifndef BISON_ZCONF_TAB_H -# define BISON_ZCONF_TAB_H - -/* Tokens. */ -#ifndef YYTOKENTYPE -# define YYTOKENTYPE - /* Put the tokens into the symbol table, so that GDB and other debuggers - know about them. */ - enum yytokentype { - T_MAINMENU = 258, - T_MENU = 259, - T_ENDMENU = 260, - T_SOURCE = 261, - T_CHOICE = 262, - T_ENDCHOICE = 263, - T_COMMENT = 264, - T_CONFIG = 265, - T_HELP = 266, - T_HELPTEXT = 267, - T_IF = 268, - T_ENDIF = 269, - T_DEPENDS = 270, - T_REQUIRES = 271, - T_OPTIONAL = 272, - T_PROMPT = 273, - T_DEFAULT = 274, - T_TRISTATE = 275, - T_BOOLEAN = 276, - T_INT = 277, - T_HEX = 278, - T_WORD = 279, - T_STRING = 280, - T_UNEQUAL = 281, - T_EOF = 282, - T_EOL = 283, - T_CLOSE_PAREN = 284, - T_OPEN_PAREN = 285, - T_ON = 286, - T_OR = 287, - T_AND = 288, - T_EQUAL = 289, - T_NOT = 290 - }; -#endif -#define T_MAINMENU 258 -#define T_MENU 259 -#define T_ENDMENU 260 -#define T_SOURCE 261 -#define T_CHOICE 262 -#define T_ENDCHOICE 263 -#define T_COMMENT 264 -#define T_CONFIG 265 -#define T_HELP 266 -#define T_HELPTEXT 267 -#define T_IF 268 -#define T_ENDIF 269 -#define T_DEPENDS 270 -#define T_REQUIRES 271 -#define T_OPTIONAL 272 -#define T_PROMPT 273 -#define T_DEFAULT 274 -#define T_TRISTATE 275 -#define T_BOOLEAN 276 -#define T_INT 277 -#define T_HEX 278 -#define T_WORD 279 -#define T_STRING 280 -#define T_UNEQUAL 281 -#define T_EOF 282 -#define T_EOL 283 -#define T_CLOSE_PAREN 284 -#define T_OPEN_PAREN 285 -#define T_ON 286 -#define T_OR 287 -#define T_AND 288 -#define T_EQUAL 289 -#define T_NOT 290 - - - - -#ifndef YYSTYPE -#line 33 "zconf.y" -typedef union { - int token; - char *string; - struct symbol *symbol; - struct expr *expr; - struct menu *menu; -} yystype; -/* Line 1281 of /usr/share/bison/yacc.c. */ -#line 118 "zconf.tab.h" -# define YYSTYPE yystype -#endif - -extern YYSTYPE zconflval; - - -#endif /* not BISON_ZCONF_TAB_H */ - diff --git a/scripts/kconfig/zconf.tab.o b/scripts/kconfig/zconf.tab.o deleted file mode 100644 index 9691ac24a..000000000 Binary files a/scripts/kconfig/zconf.tab.o and /dev/null differ diff --git a/scripts/mkmakefile b/scripts/mkmakefile deleted file mode 100644 index c4d621b30..000000000 --- a/scripts/mkmakefile +++ /dev/null @@ -1,31 +0,0 @@ -#!/bin/sh -# Generates a small Makefile used in the root of the output -# directory, to allow make to be started from there. -# The Makefile also allow for more convinient build of external modules - -# Usage -# $1 - Kernel src directory -# $2 - Output directory -# $3 - version -# $4 - patchlevel - - -cat << EOF -# Automatically generated by $0: don't edit - -VERSION = $3 -PATCHLEVEL = $4 - -KERNELSRC := $1 -KERNELOUTPUT := $2 - -MAKEFLAGS += --no-print-directory - -all: - \$(MAKE) -C \$(KERNELSRC) O=\$(KERNELOUTPUT) - -%:: - \$(MAKE) -C \$(KERNELSRC) O=\$(KERNELOUTPUT) \$@ - -EOF - diff --git a/scripts/mkspec b/scripts/mkspec deleted file mode 100755 index e64429666..000000000 --- a/scripts/mkspec +++ /dev/null @@ -1,72 +0,0 @@ -#!/bin/sh -# -# Output a simple RPM spec file that uses no fancy features requring -# RPM v4. This is intended to work with any RPM distro. -# -# The only gothic bit here is redefining install_post to avoid -# stripping the symbols from files in the kernel which we want -# -# Patched for non-x86 by Opencon (L) 2002 -# -# That's the voodoo to see if it's a x86. -ISX86=`echo ${ARCH:=\`arch\`} | grep -ie i.86` -if [ ! -z $ISX86 ]; then - PC=1 -else - PC=0 -fi -# starting to output the spec -if [ "`grep CONFIG_DRM=y .config | cut -f2 -d\=`" = "y" ]; then - PROVIDES=kernel-drm -fi - -PROVIDES="$PROVIDES kernel-$VERSION.$PATCHLEVEL.$SUBLEVEL$EXTRAVERSION" - -echo "Name: kernel" -echo "Summary: The Linux Kernel" -echo "Version: "$VERSION.$PATCHLEVEL.$SUBLEVEL$EXTRAVERSION | sed -e "s/-//g" -# we need to determine the NEXT version number so that uname and -# rpm -q will agree -echo "Release: `. $srctree/scripts/mkversion`" -echo "License: GPL" -echo "Group: System Environment/Kernel" -echo "Vendor: The Linux Community" -echo "URL: http://www.kernel.org" -echo -n "Source: kernel-$VERSION.$PATCHLEVEL.$SUBLEVEL" -echo "$EXTRAVERSION.tar.gz" | sed -e "s/-//g" -echo "BuildRoot: /var/tmp/%{name}-%{PACKAGE_VERSION}-root" -echo "Provides: $PROVIDES" -echo "%define __spec_install_post /usr/lib/rpm/brp-compress || :" -echo "%define debug_package %{nil}" -echo "" -echo "%description" -echo "The Linux Kernel, the operating system core itself" -echo "" -echo "%prep" -echo "%setup -q" -echo "" -echo "%build" -echo "make clean all" -echo "" -echo "%install" -echo 'mkdir -p $RPM_BUILD_ROOT/boot $RPM_BUILD_ROOT/lib $RPM_BUILD_ROOT/lib/modules' -echo 'INSTALL_MOD_PATH=$RPM_BUILD_ROOT make modules_install' -# This is the first disagreement between i386 and most others -if [ $PC = 1 ]; then - echo 'cp arch/i386/boot/bzImage $RPM_BUILD_ROOT'"/boot/vmlinuz-$VERSION.$PATCHLEVEL.$SUBLEVEL$EXTRAVERSION" -else - echo 'cp vmlinux $RPM_BUILD_ROOT'"/boot/vmlinux-$VERSION.$PATCHLEVEL.$SUBLEVEL$EXTRAVERSION" -fi -# Back on track -echo 'cp System.map $RPM_BUILD_ROOT'"/boot/System.map-$VERSION.$PATCHLEVEL.$SUBLEVEL$EXTRAVERSION" -echo 'cp .config $RPM_BUILD_ROOT'"/boot/config-$VERSION.$PATCHLEVEL.$SUBLEVEL$EXTRAVERSION" -echo "" -echo "%clean" -echo '#echo -rf $RPM_BUILD_ROOT' -echo "" -echo "%files" -echo '%defattr (-, root, root)' -echo "%dir /lib/modules" -echo "/lib/modules/$VERSION.$PATCHLEVEL.$SUBLEVEL$EXTRAVERSION" -echo "/boot/*" -echo "" diff --git a/scripts/mod/Makefile b/scripts/mod/Makefile deleted file mode 100644 index f66bf5262..000000000 --- a/scripts/mod/Makefile +++ /dev/null @@ -1,16 +0,0 @@ -host-progs := modpost mk_elfconfig -always := $(host-progs) empty.o - -modpost-objs := modpost.o file2alias.o sumversion.o - -# dependencies on generated files need to be listed explicitly - -$(obj)/modpost.o $(obj)/file2alias.o $(obj)/sumversion.o: $(obj)/elfconfig.h - -quiet_cmd_elfconfig = MKELF $@ - cmd_elfconfig = $(obj)/mk_elfconfig $(ARCH) < $< > $@ - -$(obj)/elfconfig.h: $(obj)/empty.o $(obj)/mk_elfconfig FORCE - $(call if_changed,elfconfig) - -targets += elfconfig.h diff --git a/scripts/mod/empty.c b/scripts/mod/empty.c deleted file mode 100644 index 49839cc4f..000000000 --- a/scripts/mod/empty.c +++ /dev/null @@ -1 +0,0 @@ -/* empty file to figure out endianness / word size */ diff --git a/scripts/mod/file2alias.c b/scripts/mod/file2alias.c deleted file mode 100644 index f38c6d7de..000000000 --- a/scripts/mod/file2alias.c +++ /dev/null @@ -1,282 +0,0 @@ -/* Simple code to turn various tables in an ELF file into alias definitions. - * This deals with kernel datastructures where they should be - * dealt with: in the kernel source. - * - * Copyright 2002-2003 Rusty Russell, IBM Corporation - * 2003 Kai Germaschewski - * - * - * This software may be used and distributed according to the terms - * of the GNU General Public License, incorporated herein by reference. - */ - -#include "modpost.h" - -/* We use the ELF typedefs, since we can't rely on stdint.h being present. */ - -#if KERNEL_ELFCLASS == ELFCLASS32 -typedef Elf32_Addr kernel_ulong_t; -#else -typedef Elf64_Addr kernel_ulong_t; -#endif - -typedef Elf32_Word __u32; -typedef Elf32_Half __u16; -typedef unsigned char __u8; - -/* Big exception to the "don't include kernel headers into userspace, which - * even potentially has different endianness and word sizes, since - * we handle those differences explicitly below */ -#include "../../include/linux/mod_devicetable.h" - -#define ADD(str, sep, cond, field) \ -do { \ - strcat(str, sep); \ - if (cond) \ - sprintf(str + strlen(str), \ - sizeof(field) == 1 ? "%02X" : \ - sizeof(field) == 2 ? "%04X" : \ - sizeof(field) == 4 ? "%08X" : "", \ - field); \ - else \ - sprintf(str + strlen(str), "*"); \ -} while(0) - -/* Looks like "usb:vNpNdlNdhNdcNdscNdpNicNiscNipN" */ -static int do_usb_entry(const char *filename, - struct usb_device_id *id, char *alias) -{ - id->match_flags = TO_NATIVE(id->match_flags); - id->idVendor = TO_NATIVE(id->idVendor); - id->idProduct = TO_NATIVE(id->idProduct); - id->bcdDevice_lo = TO_NATIVE(id->bcdDevice_lo); - id->bcdDevice_hi = TO_NATIVE(id->bcdDevice_hi); - - /* - * Some modules (visor) have empty slots as placeholder for - * run-time specification that results in catch-all alias - */ - if (!(id->idVendor | id->bDeviceClass | id->bInterfaceClass)) - return 1; - - strcpy(alias, "usb:"); - ADD(alias, "v", id->match_flags&USB_DEVICE_ID_MATCH_VENDOR, - id->idVendor); - ADD(alias, "p", id->match_flags&USB_DEVICE_ID_MATCH_PRODUCT, - id->idProduct); - ADD(alias, "dl", id->match_flags&USB_DEVICE_ID_MATCH_DEV_LO, - id->bcdDevice_lo); - ADD(alias, "dh", id->match_flags&USB_DEVICE_ID_MATCH_DEV_HI, - id->bcdDevice_hi); - ADD(alias, "dc", id->match_flags&USB_DEVICE_ID_MATCH_DEV_CLASS, - id->bDeviceClass); - ADD(alias, "dsc", - id->match_flags&USB_DEVICE_ID_MATCH_DEV_SUBCLASS, - id->bDeviceSubClass); - ADD(alias, "dp", - id->match_flags&USB_DEVICE_ID_MATCH_DEV_PROTOCOL, - id->bDeviceProtocol); - ADD(alias, "ic", - id->match_flags&USB_DEVICE_ID_MATCH_INT_CLASS, - id->bInterfaceClass); - ADD(alias, "isc", - id->match_flags&USB_DEVICE_ID_MATCH_INT_SUBCLASS, - id->bInterfaceSubClass); - ADD(alias, "ip", - id->match_flags&USB_DEVICE_ID_MATCH_INT_PROTOCOL, - id->bInterfaceProtocol); - return 1; -} - -/* Looks like: ieee1394:venNmoNspNverN */ -static int do_ieee1394_entry(const char *filename, - struct ieee1394_device_id *id, char *alias) -{ - id->match_flags = TO_NATIVE(id->match_flags); - id->vendor_id = TO_NATIVE(id->vendor_id); - id->model_id = TO_NATIVE(id->model_id); - id->specifier_id = TO_NATIVE(id->specifier_id); - id->version = TO_NATIVE(id->version); - - strcpy(alias, "ieee1394:"); - ADD(alias, "ven", id->match_flags & IEEE1394_MATCH_VENDOR_ID, - id->vendor_id); - ADD(alias, "mo", id->match_flags & IEEE1394_MATCH_MODEL_ID, - id->model_id); - ADD(alias, "sp", id->match_flags & IEEE1394_MATCH_SPECIFIER_ID, - id->specifier_id); - ADD(alias, "ver", id->match_flags & IEEE1394_MATCH_VERSION, - id->version); - - return 1; -} - -/* Looks like: pci:vNdNsvNsdNbcNscNiN. */ -static int do_pci_entry(const char *filename, - struct pci_device_id *id, char *alias) -{ - /* Class field can be divided into these three. */ - unsigned char baseclass, subclass, interface, - baseclass_mask, subclass_mask, interface_mask; - - id->vendor = TO_NATIVE(id->vendor); - id->device = TO_NATIVE(id->device); - id->subvendor = TO_NATIVE(id->subvendor); - id->subdevice = TO_NATIVE(id->subdevice); - id->class = TO_NATIVE(id->class); - id->class_mask = TO_NATIVE(id->class_mask); - - strcpy(alias, "pci:"); - ADD(alias, "v", id->vendor != PCI_ANY_ID, id->vendor); - ADD(alias, "d", id->device != PCI_ANY_ID, id->device); - ADD(alias, "sv", id->subvendor != PCI_ANY_ID, id->subvendor); - ADD(alias, "sd", id->subdevice != PCI_ANY_ID, id->subdevice); - - baseclass = (id->class) >> 16; - baseclass_mask = (id->class_mask) >> 16; - subclass = (id->class) >> 8; - subclass_mask = (id->class_mask) >> 8; - interface = id->class; - interface_mask = id->class_mask; - - if ((baseclass_mask != 0 && baseclass_mask != 0xFF) - || (subclass_mask != 0 && subclass_mask != 0xFF) - || (interface_mask != 0 && interface_mask != 0xFF)) { - fprintf(stderr, - "*** Warning: Can't handle masks in %s:%04X\n", - filename, id->class_mask); - return 0; - } - - ADD(alias, "bc", baseclass_mask == 0xFF, baseclass); - ADD(alias, "sc", subclass_mask == 0xFF, subclass); - ADD(alias, "i", interface_mask == 0xFF, interface); - return 1; -} - -/* looks like: "ccw:tNmNdtNdmN" */ -static int do_ccw_entry(const char *filename, - struct ccw_device_id *id, char *alias) -{ - id->match_flags = TO_NATIVE(id->match_flags); - id->cu_type = TO_NATIVE(id->cu_type); - id->cu_model = TO_NATIVE(id->cu_model); - id->dev_type = TO_NATIVE(id->dev_type); - id->dev_model = TO_NATIVE(id->dev_model); - - strcpy(alias, "ccw:"); - ADD(alias, "t", id->match_flags&CCW_DEVICE_ID_MATCH_CU_TYPE, - id->cu_type); - ADD(alias, "m", id->match_flags&CCW_DEVICE_ID_MATCH_CU_MODEL, - id->cu_model); - ADD(alias, "dt", id->match_flags&CCW_DEVICE_ID_MATCH_DEVICE_TYPE, - id->dev_type); - ADD(alias, "dm", id->match_flags&CCW_DEVICE_ID_MATCH_DEVICE_TYPE, - id->dev_model); - return 1; -} - -/* looks like: "pnp:dD" */ -static int do_pnp_entry(const char *filename, - struct pnp_device_id *id, char *alias) -{ - sprintf(alias, "pnp:d%s", id->id); - return 1; -} - -/* looks like: "pnp:cCdD..." */ -static int do_pnp_card_entry(const char *filename, - struct pnp_card_device_id *id, char *alias) -{ - int i; - - sprintf(alias, "pnp:c%s", id->id); - for (i = 0; i < PNP_MAX_DEVICES; i++) { - if (! *id->devs[i].id) - break; - sprintf(alias + strlen(alias), "d%s", id->devs[i].id); - } - return 1; -} - -/* Ignore any prefix, eg. v850 prepends _ */ -static inline int sym_is(const char *symbol, const char *name) -{ - const char *match; - - match = strstr(symbol, name); - if (!match) - return 0; - return match[strlen(symbol)] == '\0'; -} - -static void do_table(void *symval, unsigned long size, - unsigned long id_size, - void *function, - struct module *mod) -{ - unsigned int i; - char alias[500]; - int (*do_entry)(const char *, void *entry, char *alias) = function; - - if (size % id_size || size < id_size) { - fprintf(stderr, "*** Warning: %s ids %lu bad size " - "(each on %lu)\n", mod->name, size, id_size); - } - /* Leave last one: it's the terminator. */ - size -= id_size; - - for (i = 0; i < size; i += id_size) { - if (do_entry(mod->name, symval+i, alias)) { - /* Always end in a wildcard, for future extension */ - if (alias[strlen(alias)-1] != '*') - strcat(alias, "*"); - buf_printf(&mod->dev_table_buf, - "MODULE_ALIAS(\"%s\");\n", alias); - } - } -} - -/* Create MODULE_ALIAS() statements. - * At this time, we cannot write the actual output C source yet, - * so we write into the mod->dev_table_buf buffer. */ -void handle_moddevtable(struct module *mod, struct elf_info *info, - Elf_Sym *sym, const char *symname) -{ - void *symval; - - /* We're looking for a section relative symbol */ - if (!sym->st_shndx || sym->st_shndx >= info->hdr->e_shnum) - return; - - symval = (void *)info->hdr - + info->sechdrs[sym->st_shndx].sh_offset - + sym->st_value; - - if (sym_is(symname, "__mod_pci_device_table")) - do_table(symval, sym->st_size, sizeof(struct pci_device_id), - do_pci_entry, mod); - else if (sym_is(symname, "__mod_usb_device_table")) - do_table(symval, sym->st_size, sizeof(struct usb_device_id), - do_usb_entry, mod); - else if (sym_is(symname, "__mod_ieee1394_device_table")) - do_table(symval, sym->st_size, sizeof(struct ieee1394_device_id), - do_ieee1394_entry, mod); - else if (sym_is(symname, "__mod_ccw_device_table")) - do_table(symval, sym->st_size, sizeof(struct ccw_device_id), - do_ccw_entry, mod); - else if (sym_is(symname, "__mod_pnp_device_table")) - do_table(symval, sym->st_size, sizeof(struct pnp_device_id), - do_pnp_entry, mod); - else if (sym_is(symname, "__mod_pnp_card_device_table")) - do_table(symval, sym->st_size, sizeof(struct pnp_card_device_id), - do_pnp_card_entry, mod); -} - -/* Now add out buffered information to the generated C source */ -void add_moddevtable(struct buffer *buf, struct module *mod) -{ - buf_printf(buf, "\n"); - buf_write(buf, mod->dev_table_buf.p, mod->dev_table_buf.pos); - free(mod->dev_table_buf.p); -} diff --git a/scripts/mod/mk_elfconfig.c b/scripts/mod/mk_elfconfig.c deleted file mode 100644 index de2aabf89..000000000 --- a/scripts/mod/mk_elfconfig.c +++ /dev/null @@ -1,65 +0,0 @@ -#include -#include -#include -#include - -int -main(int argc, char **argv) -{ - unsigned char ei[EI_NIDENT]; - union { short s; char c[2]; } endian_test; - - if (argc != 2) { - fprintf(stderr, "Error: no arch\n"); - } - if (fread(ei, 1, EI_NIDENT, stdin) != EI_NIDENT) { - fprintf(stderr, "Error: input truncated\n"); - return 1; - } - if (memcmp(ei, ELFMAG, SELFMAG) != 0) { - fprintf(stderr, "Error: not ELF\n"); - return 1; - } - switch (ei[EI_CLASS]) { - case ELFCLASS32: - printf("#define KERNEL_ELFCLASS ELFCLASS32\n"); - break; - case ELFCLASS64: - printf("#define KERNEL_ELFCLASS ELFCLASS64\n"); - break; - default: - abort(); - } - switch (ei[EI_DATA]) { - case ELFDATA2LSB: - printf("#define KERNEL_ELFDATA ELFDATA2LSB\n"); - break; - case ELFDATA2MSB: - printf("#define KERNEL_ELFDATA ELFDATA2MSB\n"); - break; - default: - abort(); - } - - if (sizeof(unsigned long) == 4) { - printf("#define HOST_ELFCLASS ELFCLASS32\n"); - } else if (sizeof(unsigned long) == 8) { - printf("#define HOST_ELFCLASS ELFCLASS64\n"); - } - - endian_test.s = 0x0102; - if (memcmp(endian_test.c, "\x01\x02", 2) == 0) - printf("#define HOST_ELFDATA ELFDATA2MSB\n"); - else if (memcmp(endian_test.c, "\x02\x01", 2) == 0) - printf("#define HOST_ELFDATA ELFDATA2LSB\n"); - else - abort(); - - if ((strcmp(argv[1], "v850") == 0) || (strcmp(argv[1], "h8300") == 0)) - printf("#define MODULE_SYMBOL_PREFIX \"_\"\n"); - else - printf("#define MODULE_SYMBOL_PREFIX \"\"\n"); - - return 0; -} - diff --git a/scripts/mod/modpost.c b/scripts/mod/modpost.c deleted file mode 100644 index 662e75b2f..000000000 --- a/scripts/mod/modpost.c +++ /dev/null @@ -1,739 +0,0 @@ -/* Postprocess module symbol versions - * - * Copyright 2003 Kai Germaschewski - * 2002-2003 Rusty Russell, IBM Corporation - * - * Based in part on module-init-tools/depmod.c,file2alias - * - * This software may be used and distributed according to the terms - * of the GNU General Public License, incorporated herein by reference. - * - * Usage: modpost vmlinux module1.o module2.o ... - */ - -#include -#include "modpost.h" - -/* Are we using CONFIG_MODVERSIONS? */ -int modversions = 0; -/* Warn about undefined symbols? (do so if we have vmlinux) */ -int have_vmlinux = 0; - -void -fatal(const char *fmt, ...) -{ - va_list arglist; - - fprintf(stderr, "FATAL: "); - - va_start(arglist, fmt); - vfprintf(stderr, fmt, arglist); - va_end(arglist); - - exit(1); -} - -void -warn(const char *fmt, ...) -{ - va_list arglist; - - fprintf(stderr, "WARNING: "); - - va_start(arglist, fmt); - vfprintf(stderr, fmt, arglist); - va_end(arglist); -} - -void *do_nofail(void *ptr, const char *file, int line, const char *expr) -{ - if (!ptr) { - fatal("Memory allocation failure %s line %d: %s.\n", - file, line, expr); - } - return ptr; -} - -/* A list of all modules we processed */ - -static struct module *modules; - -struct module * -find_module(char *modname) -{ - struct module *mod; - - for (mod = modules; mod; mod = mod->next) - if (strcmp(mod->name, modname) == 0) - break; - return mod; -} - -struct module * -new_module(char *modname) -{ - struct module *mod; - char *p, *s; - - mod = NOFAIL(malloc(sizeof(*mod))); - memset(mod, 0, sizeof(*mod)); - p = NOFAIL(strdup(modname)); - - /* strip trailing .o */ - if ((s = strrchr(p, '.')) != NULL) - if (strcmp(s, ".o") == 0) - *s = '\0'; - - /* add to list */ - mod->name = p; - mod->next = modules; - modules = mod; - - return mod; -} - -/* A hash of all exported symbols, - * struct symbol is also used for lists of unresolved symbols */ - -#define SYMBOL_HASH_SIZE 1024 - -struct symbol { - struct symbol *next; - struct module *module; - unsigned int crc; - int crc_valid; - char name[0]; -}; - -static struct symbol *symbolhash[SYMBOL_HASH_SIZE]; - -/* This is based on the hash agorithm from gdbm, via tdb */ -static inline unsigned int tdb_hash(const char *name) -{ - unsigned value; /* Used to compute the hash value. */ - unsigned i; /* Used to cycle through random values. */ - - /* Set the initial value from the key size. */ - for (value = 0x238F13AF * strlen(name), i=0; name[i]; i++) - value = (value + (((unsigned char *)name)[i] << (i*5 % 24))); - - return (1103515243 * value + 12345); -} - -/* Allocate a new symbols for use in the hash of exported symbols or - * the list of unresolved symbols per module */ - -struct symbol * -alloc_symbol(const char *name, struct symbol *next) -{ - struct symbol *s = NOFAIL(malloc(sizeof(*s) + strlen(name) + 1)); - - memset(s, 0, sizeof(*s)); - strcpy(s->name, name); - s->next = next; - return s; -} - -/* For the hash of exported symbols */ - -void -new_symbol(const char *name, struct module *module, unsigned int *crc) -{ - unsigned int hash; - struct symbol *new; - - hash = tdb_hash(name) % SYMBOL_HASH_SIZE; - new = symbolhash[hash] = alloc_symbol(name, symbolhash[hash]); - new->module = module; - if (crc) { - new->crc = *crc; - new->crc_valid = 1; - } -} - -struct symbol * -find_symbol(const char *name) -{ - struct symbol *s; - - /* For our purposes, .foo matches foo. PPC64 needs this. */ - if (name[0] == '.') - name++; - - for (s = symbolhash[tdb_hash(name) % SYMBOL_HASH_SIZE]; s; s=s->next) { - if (strcmp(s->name, name) == 0) - return s; - } - return NULL; -} - -/* Add an exported symbol - it may have already been added without a - * CRC, in this case just update the CRC */ -void -add_exported_symbol(const char *name, struct module *module, unsigned int *crc) -{ - struct symbol *s = find_symbol(name); - - if (!s) { - new_symbol(name, module, crc); - return; - } - if (crc) { - s->crc = *crc; - s->crc_valid = 1; - } -} - -void * -grab_file(const char *filename, unsigned long *size) -{ - struct stat st; - void *map; - int fd; - - fd = open(filename, O_RDONLY); - if (fd < 0 || fstat(fd, &st) != 0) - return NULL; - - *size = st.st_size; - map = mmap(NULL, *size, PROT_READ|PROT_WRITE, MAP_PRIVATE, fd, 0); - close(fd); - - if (map == MAP_FAILED) - return NULL; - return map; -} - -/* - Return a copy of the next line in a mmap'ed file. - spaces in the beginning of the line is trimmed away. - Return a pointer to a static buffer. -*/ -char* -get_next_line(unsigned long *pos, void *file, unsigned long size) -{ - static char line[4096]; - int skip = 1; - size_t len = 0; - char *p = (char *)file + *pos; - char *s = line; - - for (; *pos < size ; (*pos)++) - { - if (skip && isspace(*p)) { - p++; - continue; - } - skip = 0; - if (*p != '\n' && (*pos < size)) { - len++; - *s++ = *p++; - if (len > 4095) - break; /* Too long, stop */ - } else { - /* End of string */ - *s = '\0'; - return line; - } - } - /* End of buffer */ - return NULL; -} - -void -release_file(void *file, unsigned long size) -{ - munmap(file, size); -} - -void -parse_elf(struct elf_info *info, const char *filename) -{ - unsigned int i; - Elf_Ehdr *hdr = info->hdr; - Elf_Shdr *sechdrs; - Elf_Sym *sym; - - hdr = grab_file(filename, &info->size); - if (!hdr) { - perror(filename); - abort(); - } - info->hdr = hdr; - if (info->size < sizeof(*hdr)) - goto truncated; - - /* Fix endianness in ELF header */ - hdr->e_shoff = TO_NATIVE(hdr->e_shoff); - hdr->e_shstrndx = TO_NATIVE(hdr->e_shstrndx); - hdr->e_shnum = TO_NATIVE(hdr->e_shnum); - hdr->e_machine = TO_NATIVE(hdr->e_machine); - sechdrs = (void *)hdr + hdr->e_shoff; - info->sechdrs = sechdrs; - - /* Fix endianness in section headers */ - for (i = 0; i < hdr->e_shnum; i++) { - sechdrs[i].sh_type = TO_NATIVE(sechdrs[i].sh_type); - sechdrs[i].sh_offset = TO_NATIVE(sechdrs[i].sh_offset); - sechdrs[i].sh_size = TO_NATIVE(sechdrs[i].sh_size); - sechdrs[i].sh_link = TO_NATIVE(sechdrs[i].sh_link); - sechdrs[i].sh_name = TO_NATIVE(sechdrs[i].sh_name); - } - /* Find symbol table. */ - for (i = 1; i < hdr->e_shnum; i++) { - const char *secstrings - = (void *)hdr + sechdrs[hdr->e_shstrndx].sh_offset; - - if (sechdrs[i].sh_offset > info->size) - goto truncated; - if (strcmp(secstrings+sechdrs[i].sh_name, ".modinfo") == 0) { - info->modinfo = (void *)hdr + sechdrs[i].sh_offset; - info->modinfo_len = sechdrs[i].sh_size; - } - if (sechdrs[i].sh_type != SHT_SYMTAB) - continue; - - info->symtab_start = (void *)hdr + sechdrs[i].sh_offset; - info->symtab_stop = (void *)hdr + sechdrs[i].sh_offset - + sechdrs[i].sh_size; - info->strtab = (void *)hdr + - sechdrs[sechdrs[i].sh_link].sh_offset; - } - if (!info->symtab_start) { - fprintf(stderr, "modpost: %s no symtab?\n", filename); - abort(); - } - /* Fix endianness in symbols */ - for (sym = info->symtab_start; sym < info->symtab_stop; sym++) { - sym->st_shndx = TO_NATIVE(sym->st_shndx); - sym->st_name = TO_NATIVE(sym->st_name); - sym->st_value = TO_NATIVE(sym->st_value); - sym->st_size = TO_NATIVE(sym->st_size); - } - return; - - truncated: - fprintf(stderr, "modpost: %s is truncated.\n", filename); - abort(); -} - -void -parse_elf_finish(struct elf_info *info) -{ - release_file(info->hdr, info->size); -} - -#define CRC_PFX MODULE_SYMBOL_PREFIX "__crc_" -#define KSYMTAB_PFX MODULE_SYMBOL_PREFIX "__ksymtab_" - -void -handle_modversions(struct module *mod, struct elf_info *info, - Elf_Sym *sym, const char *symname) -{ - unsigned int crc; - - switch (sym->st_shndx) { - case SHN_COMMON: - fprintf(stderr, "*** Warning: \"%s\" [%s] is COMMON symbol\n", - symname, mod->name); - break; - case SHN_ABS: - /* CRC'd symbol */ - if (memcmp(symname, CRC_PFX, strlen(CRC_PFX)) == 0) { - crc = (unsigned int) sym->st_value; - add_exported_symbol(symname + strlen(CRC_PFX), - mod, &crc); - modversions = 1; - } - break; - case SHN_UNDEF: - /* undefined symbol */ - if (ELF_ST_BIND(sym->st_info) != STB_GLOBAL) - break; - /* ignore global offset table */ - if (strcmp(symname, "_GLOBAL_OFFSET_TABLE_") == 0) - break; - /* ignore __this_module, it will be resolved shortly */ - if (strcmp(symname, MODULE_SYMBOL_PREFIX "__this_module") == 0) - break; -#ifdef STT_REGISTER - if (info->hdr->e_machine == EM_SPARC || - info->hdr->e_machine == EM_SPARCV9) { - /* Ignore register directives. */ - if (ELF_ST_TYPE(sym->st_info) == STT_REGISTER) - break; - } -#endif - - if (memcmp(symname, MODULE_SYMBOL_PREFIX, - strlen(MODULE_SYMBOL_PREFIX)) == 0) - mod->unres = alloc_symbol(symname + - strlen(MODULE_SYMBOL_PREFIX), - mod->unres); - break; - default: - /* All exported symbols */ - if (memcmp(symname, KSYMTAB_PFX, strlen(KSYMTAB_PFX)) == 0) { - add_exported_symbol(symname + strlen(KSYMTAB_PFX), - mod, NULL); - } - break; - } -} - -int -is_vmlinux(const char *modname) -{ - const char *myname; - - if ((myname = strrchr(modname, '/'))) - myname++; - else - myname = modname; - - return strcmp(myname, "vmlinux") == 0; -} - -void -read_symbols(char *modname) -{ - const char *symname; - struct module *mod; - struct elf_info info = { }; - Elf_Sym *sym; - - parse_elf(&info, modname); - - mod = new_module(modname); - - /* When there's no vmlinux, don't print warnings about - * unresolved symbols (since there'll be too many ;) */ - if (is_vmlinux(modname)) { - unsigned int fake_crc = 0; - have_vmlinux = 1; - /* May not have this if !CONFIG_MODULE_UNLOAD: fake it. - If it appears, we'll get the real CRC. */ - add_exported_symbol("cleanup_module", mod, &fake_crc); - add_exported_symbol("struct_module", mod, &fake_crc); - mod->skip = 1; - } - - for (sym = info.symtab_start; sym < info.symtab_stop; sym++) { - symname = info.strtab + sym->st_name; - - handle_modversions(mod, &info, sym, symname); - handle_moddevtable(mod, &info, sym, symname); - } - maybe_frob_version(modname, info.modinfo, info.modinfo_len, - (void *)info.modinfo - (void *)info.hdr); - parse_elf_finish(&info); - - /* Our trick to get versioning for struct_module - it's - * never passed as an argument to an exported function, so - * the automatic versioning doesn't pick it up, but it's really - * important anyhow */ - if (modversions) { - mod->unres = alloc_symbol("struct_module", mod->unres); - - /* Always version init_module and cleanup_module, in - * case module doesn't have its own. */ - mod->unres = alloc_symbol("init_module", mod->unres); - mod->unres = alloc_symbol("cleanup_module", mod->unres); - } -} - -#define SZ 500 - -/* We first write the generated file into memory using the - * following helper, then compare to the file on disk and - * only update the later if anything changed */ - -void __attribute__((format(printf, 2, 3))) -buf_printf(struct buffer *buf, const char *fmt, ...) -{ - char tmp[SZ]; - int len; - va_list ap; - - va_start(ap, fmt); - len = vsnprintf(tmp, SZ, fmt, ap); - if (buf->size - buf->pos < len + 1) { - buf->size += 128; - buf->p = realloc(buf->p, buf->size); - } - strncpy(buf->p + buf->pos, tmp, len + 1); - buf->pos += len; - va_end(ap); -} - -void -buf_write(struct buffer *buf, const char *s, int len) -{ - if (buf->size - buf->pos < len) { - buf->size += len; - buf->p = realloc(buf->p, buf->size); - } - strncpy(buf->p + buf->pos, s, len); - buf->pos += len; -} - -/* Header for the generated file */ - -void -add_header(struct buffer *b) -{ - buf_printf(b, "#include \n"); - buf_printf(b, "#include \n"); - buf_printf(b, "#include \n"); - buf_printf(b, "\n"); - buf_printf(b, "MODULE_INFO(vermagic, VERMAGIC_STRING);\n"); - buf_printf(b, "\n"); - buf_printf(b, "#undef unix\n"); /* We have a module called "unix" */ - buf_printf(b, "struct module __this_module\n"); - buf_printf(b, "__attribute__((section(\".gnu.linkonce.this_module\"))) = {\n"); - buf_printf(b, " .name = __stringify(KBUILD_MODNAME),\n"); - buf_printf(b, " .init = init_module,\n"); - buf_printf(b, "#ifdef CONFIG_MODULE_UNLOAD\n"); - buf_printf(b, " .exit = cleanup_module,\n"); - buf_printf(b, "#endif\n"); - buf_printf(b, "};\n"); -} - -/* Record CRCs for unresolved symbols */ - -void -add_versions(struct buffer *b, struct module *mod) -{ - struct symbol *s, *exp; - - for (s = mod->unres; s; s = s->next) { - exp = find_symbol(s->name); - if (!exp || exp->module == mod) { - if (have_vmlinux) - fprintf(stderr, "*** Warning: \"%s\" [%s.ko] " - "undefined!\n", s->name, mod->name); - continue; - } - s->module = exp->module; - s->crc_valid = exp->crc_valid; - s->crc = exp->crc; - } - - if (!modversions) - return; - - buf_printf(b, "\n"); - buf_printf(b, "static const struct modversion_info ____versions[]\n"); - buf_printf(b, "__attribute_used__\n"); - buf_printf(b, "__attribute__((section(\"__versions\"))) = {\n"); - - for (s = mod->unres; s; s = s->next) { - if (!s->module) { - continue; - } - if (!s->crc_valid) { - fprintf(stderr, "*** Warning: \"%s\" [%s.ko] " - "has no CRC!\n", - s->name, mod->name); - continue; - } - buf_printf(b, "\t{ %#8x, \"%s\" },\n", s->crc, s->name); - } - - buf_printf(b, "};\n"); -} - -void -add_depends(struct buffer *b, struct module *mod, struct module *modules) -{ - struct symbol *s; - struct module *m; - int first = 1; - - for (m = modules; m; m = m->next) { - m->seen = is_vmlinux(m->name); - } - - buf_printf(b, "\n"); - buf_printf(b, "static const char __module_depends[]\n"); - buf_printf(b, "__attribute_used__\n"); - buf_printf(b, "__attribute__((section(\".modinfo\"))) =\n"); - buf_printf(b, "\"depends="); - for (s = mod->unres; s; s = s->next) { - if (!s->module) - continue; - - if (s->module->seen) - continue; - - s->module->seen = 1; - buf_printf(b, "%s%s", first ? "" : ",", - strrchr(s->module->name, '/') + 1); - first = 0; - } - buf_printf(b, "\";\n"); -} - -void -write_if_changed(struct buffer *b, const char *fname) -{ - char *tmp; - FILE *file; - struct stat st; - - file = fopen(fname, "r"); - if (!file) - goto write; - - if (fstat(fileno(file), &st) < 0) - goto close_write; - - if (st.st_size != b->pos) - goto close_write; - - tmp = NOFAIL(malloc(b->pos)); - if (fread(tmp, 1, b->pos, file) != b->pos) - goto free_write; - - if (memcmp(tmp, b->p, b->pos) != 0) - goto free_write; - - free(tmp); - fclose(file); - return; - - free_write: - free(tmp); - close_write: - fclose(file); - write: - file = fopen(fname, "w"); - if (!file) { - perror(fname); - exit(1); - } - if (fwrite(b->p, 1, b->pos, file) != b->pos) { - perror(fname); - exit(1); - } - fclose(file); -} - -void -read_dump(const char *fname) -{ - unsigned long size, pos = 0; - void *file = grab_file(fname, &size); - char *line; - - if (!file) - /* No symbol versions, silently ignore */ - return; - - while ((line = get_next_line(&pos, file, size))) { - char *symname, *modname, *d; - unsigned int crc; - struct module *mod; - - if (!(symname = strchr(line, '\t'))) - goto fail; - *symname++ = '\0'; - if (!(modname = strchr(symname, '\t'))) - goto fail; - *modname++ = '\0'; - if (strchr(modname, '\t')) - goto fail; - crc = strtoul(line, &d, 16); - if (*symname == '\0' || *modname == '\0' || *d != '\0') - goto fail; - - if (!(mod = find_module(modname))) { - if (is_vmlinux(modname)) { - modversions = 1; - have_vmlinux = 1; - } - mod = new_module(NOFAIL(strdup(modname))); - mod->skip = 1; - } - add_exported_symbol(symname, mod, &crc); - } - return; -fail: - fatal("parse error in symbol dump file\n"); -} - -void -write_dump(const char *fname) -{ - struct buffer buf = { }; - struct symbol *symbol; - int n; - - for (n = 0; n < SYMBOL_HASH_SIZE ; n++) { - symbol = symbolhash[n]; - while (symbol) { - symbol = symbol->next; - } - } - - for (n = 0; n < SYMBOL_HASH_SIZE ; n++) { - symbol = symbolhash[n]; - while (symbol) { - buf_printf(&buf, "0x%08x\t%s\t%s\n", symbol->crc, - symbol->name, symbol->module->name); - symbol = symbol->next; - } - } - write_if_changed(&buf, fname); -} - -int -main(int argc, char **argv) -{ - struct module *mod; - struct buffer buf = { }; - char fname[SZ]; - char *dump_read = NULL, *dump_write = NULL; - int opt; - - while ((opt = getopt(argc, argv, "i:o:")) != -1) { - switch(opt) { - case 'i': - dump_read = optarg; - break; - case 'o': - dump_write = optarg; - break; - default: - exit(1); - } - } - - if (dump_read) - read_dump(dump_read); - - while (optind < argc) { - read_symbols(argv[optind++]); - } - - for (mod = modules; mod; mod = mod->next) { - if (mod->skip) - continue; - - buf.pos = 0; - - add_header(&buf); - add_versions(&buf, mod); - add_depends(&buf, mod, modules); - add_moddevtable(&buf, mod); - - sprintf(fname, "%s.mod.c", mod->name); - write_if_changed(&buf, fname); - } - - if (dump_write) - write_dump(dump_write); - - return 0; -} - diff --git a/scripts/mod/modpost.h b/scripts/mod/modpost.h deleted file mode 100644 index ddb013d9f..000000000 --- a/scripts/mod/modpost.h +++ /dev/null @@ -1,103 +0,0 @@ -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include - -#include "elfconfig.h" - -#if KERNEL_ELFCLASS == ELFCLASS32 - -#define Elf_Ehdr Elf32_Ehdr -#define Elf_Shdr Elf32_Shdr -#define Elf_Sym Elf32_Sym -#define ELF_ST_BIND ELF32_ST_BIND -#define ELF_ST_TYPE ELF32_ST_TYPE - -#else - -#define Elf_Ehdr Elf64_Ehdr -#define Elf_Shdr Elf64_Shdr -#define Elf_Sym Elf64_Sym -#define ELF_ST_BIND ELF64_ST_BIND -#define ELF_ST_TYPE ELF64_ST_TYPE - -#endif - -#if KERNEL_ELFDATA != HOST_ELFDATA - -static inline void __endian(const void *src, void *dest, unsigned int size) -{ - unsigned int i; - for (i = 0; i < size; i++) - ((unsigned char*)dest)[i] = ((unsigned char*)src)[size - i-1]; -} - - - -#define TO_NATIVE(x) \ -({ \ - typeof(x) __x; \ - __endian(&(x), &(__x), sizeof(__x)); \ - __x; \ -}) - -#else /* endianness matches */ - -#define TO_NATIVE(x) (x) - -#endif - -#define NOFAIL(ptr) do_nofail((ptr), __FILE__, __LINE__, #ptr) -void *do_nofail(void *ptr, const char *file, int line, const char *expr); - -struct buffer { - char *p; - int pos; - int size; -}; - -void __attribute__((format(printf, 2, 3))) -buf_printf(struct buffer *buf, const char *fmt, ...); - -void -buf_write(struct buffer *buf, const char *s, int len); - -struct module { - struct module *next; - const char *name; - struct symbol *unres; - int seen; - int skip; - struct buffer dev_table_buf; -}; - -struct elf_info { - unsigned long size; - Elf_Ehdr *hdr; - Elf_Shdr *sechdrs; - Elf_Sym *symtab_start; - Elf_Sym *symtab_stop; - const char *strtab; - char *modinfo; - unsigned int modinfo_len; -}; - -void handle_moddevtable(struct module *mod, struct elf_info *info, - Elf_Sym *sym, const char *symname); - -void add_moddevtable(struct buffer *buf, struct module *mod); - -void maybe_frob_version(const char *modfilename, - void *modinfo, - unsigned long modinfo_len, - unsigned long modinfo_offset); - -void *grab_file(const char *filename, unsigned long *size); -char* get_next_line(unsigned long *pos, void *file, unsigned long size); -void release_file(void *file, unsigned long size); diff --git a/scripts/mod/sumversion.c b/scripts/mod/sumversion.c deleted file mode 100644 index b41b718ed..000000000 --- a/scripts/mod/sumversion.c +++ /dev/null @@ -1,544 +0,0 @@ -#include -#include -#include -#include -#include -#include "modpost.h" - -/* Parse tag=value strings from .modinfo section */ -static char *next_string(char *string, unsigned long *secsize) -{ - /* Skip non-zero chars */ - while (string[0]) { - string++; - if ((*secsize)-- <= 1) - return NULL; - } - - /* Skip any zero padding. */ - while (!string[0]) { - string++; - if ((*secsize)-- <= 1) - return NULL; - } - return string; -} - -static char *get_modinfo(void *modinfo, unsigned long modinfo_len, - const char *tag) -{ - char *p; - unsigned int taglen = strlen(tag); - unsigned long size = modinfo_len; - - for (p = modinfo; p; p = next_string(p, &size)) { - if (strncmp(p, tag, taglen) == 0 && p[taglen] == '=') - return p + taglen + 1; - } - return NULL; -} - -/* - * Stolen form Cryptographic API. - * - * MD4 Message Digest Algorithm (RFC1320). - * - * Implementation derived from Andrew Tridgell and Steve French's - * CIFS MD4 implementation, and the cryptoapi implementation - * originally based on the public domain implementation written - * by Colin Plumb in 1993. - * - * Copyright (c) Andrew Tridgell 1997-1998. - * Modified by Steve French (sfrench@us.ibm.com) 2002 - * Copyright (c) Cryptoapi developers. - * Copyright (c) 2002 David S. Miller (davem@redhat.com) - * Copyright (c) 2002 James Morris - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - */ -#define MD4_DIGEST_SIZE 16 -#define MD4_HMAC_BLOCK_SIZE 64 -#define MD4_BLOCK_WORDS 16 -#define MD4_HASH_WORDS 4 - -struct md4_ctx { - uint32_t hash[MD4_HASH_WORDS]; - uint32_t block[MD4_BLOCK_WORDS]; - uint64_t byte_count; -}; - -static inline uint32_t lshift(uint32_t x, unsigned int s) -{ - x &= 0xFFFFFFFF; - return ((x << s) & 0xFFFFFFFF) | (x >> (32 - s)); -} - -static inline uint32_t F(uint32_t x, uint32_t y, uint32_t z) -{ - return (x & y) | ((~x) & z); -} - -static inline uint32_t G(uint32_t x, uint32_t y, uint32_t z) -{ - return (x & y) | (x & z) | (y & z); -} - -static inline uint32_t H(uint32_t x, uint32_t y, uint32_t z) -{ - return x ^ y ^ z; -} - -#define ROUND1(a,b,c,d,k,s) (a = lshift(a + F(b,c,d) + k, s)) -#define ROUND2(a,b,c,d,k,s) (a = lshift(a + G(b,c,d) + k + (uint32_t)0x5A827999,s)) -#define ROUND3(a,b,c,d,k,s) (a = lshift(a + H(b,c,d) + k + (uint32_t)0x6ED9EBA1,s)) - -/* XXX: this stuff can be optimized */ -static inline void le32_to_cpu_array(uint32_t *buf, unsigned int words) -{ - while (words--) { - *buf = ntohl(*buf); - buf++; - } -} - -static inline void cpu_to_le32_array(uint32_t *buf, unsigned int words) -{ - while (words--) { - *buf = htonl(*buf); - buf++; - } -} - -static void md4_transform(uint32_t *hash, uint32_t const *in) -{ - uint32_t a, b, c, d; - - a = hash[0]; - b = hash[1]; - c = hash[2]; - d = hash[3]; - - ROUND1(a, b, c, d, in[0], 3); - ROUND1(d, a, b, c, in[1], 7); - ROUND1(c, d, a, b, in[2], 11); - ROUND1(b, c, d, a, in[3], 19); - ROUND1(a, b, c, d, in[4], 3); - ROUND1(d, a, b, c, in[5], 7); - ROUND1(c, d, a, b, in[6], 11); - ROUND1(b, c, d, a, in[7], 19); - ROUND1(a, b, c, d, in[8], 3); - ROUND1(d, a, b, c, in[9], 7); - ROUND1(c, d, a, b, in[10], 11); - ROUND1(b, c, d, a, in[11], 19); - ROUND1(a, b, c, d, in[12], 3); - ROUND1(d, a, b, c, in[13], 7); - ROUND1(c, d, a, b, in[14], 11); - ROUND1(b, c, d, a, in[15], 19); - - ROUND2(a, b, c, d,in[ 0], 3); - ROUND2(d, a, b, c, in[4], 5); - ROUND2(c, d, a, b, in[8], 9); - ROUND2(b, c, d, a, in[12], 13); - ROUND2(a, b, c, d, in[1], 3); - ROUND2(d, a, b, c, in[5], 5); - ROUND2(c, d, a, b, in[9], 9); - ROUND2(b, c, d, a, in[13], 13); - ROUND2(a, b, c, d, in[2], 3); - ROUND2(d, a, b, c, in[6], 5); - ROUND2(c, d, a, b, in[10], 9); - ROUND2(b, c, d, a, in[14], 13); - ROUND2(a, b, c, d, in[3], 3); - ROUND2(d, a, b, c, in[7], 5); - ROUND2(c, d, a, b, in[11], 9); - ROUND2(b, c, d, a, in[15], 13); - - ROUND3(a, b, c, d,in[ 0], 3); - ROUND3(d, a, b, c, in[8], 9); - ROUND3(c, d, a, b, in[4], 11); - ROUND3(b, c, d, a, in[12], 15); - ROUND3(a, b, c, d, in[2], 3); - ROUND3(d, a, b, c, in[10], 9); - ROUND3(c, d, a, b, in[6], 11); - ROUND3(b, c, d, a, in[14], 15); - ROUND3(a, b, c, d, in[1], 3); - ROUND3(d, a, b, c, in[9], 9); - ROUND3(c, d, a, b, in[5], 11); - ROUND3(b, c, d, a, in[13], 15); - ROUND3(a, b, c, d, in[3], 3); - ROUND3(d, a, b, c, in[11], 9); - ROUND3(c, d, a, b, in[7], 11); - ROUND3(b, c, d, a, in[15], 15); - - hash[0] += a; - hash[1] += b; - hash[2] += c; - hash[3] += d; -} - -static inline void md4_transform_helper(struct md4_ctx *ctx) -{ - le32_to_cpu_array(ctx->block, sizeof(ctx->block) / sizeof(uint32_t)); - md4_transform(ctx->hash, ctx->block); -} - -static void md4_init(struct md4_ctx *mctx) -{ - mctx->hash[0] = 0x67452301; - mctx->hash[1] = 0xefcdab89; - mctx->hash[2] = 0x98badcfe; - mctx->hash[3] = 0x10325476; - mctx->byte_count = 0; -} - -static void md4_update(struct md4_ctx *mctx, - const unsigned char *data, unsigned int len) -{ - const uint32_t avail = sizeof(mctx->block) - (mctx->byte_count & 0x3f); - - mctx->byte_count += len; - - if (avail > len) { - memcpy((char *)mctx->block + (sizeof(mctx->block) - avail), - data, len); - return; - } - - memcpy((char *)mctx->block + (sizeof(mctx->block) - avail), - data, avail); - - md4_transform_helper(mctx); - data += avail; - len -= avail; - - while (len >= sizeof(mctx->block)) { - memcpy(mctx->block, data, sizeof(mctx->block)); - md4_transform_helper(mctx); - data += sizeof(mctx->block); - len -= sizeof(mctx->block); - } - - memcpy(mctx->block, data, len); -} - -static void md4_final_ascii(struct md4_ctx *mctx, char *out, unsigned int len) -{ - const unsigned int offset = mctx->byte_count & 0x3f; - char *p = (char *)mctx->block + offset; - int padding = 56 - (offset + 1); - - *p++ = 0x80; - if (padding < 0) { - memset(p, 0x00, padding + sizeof (uint64_t)); - md4_transform_helper(mctx); - p = (char *)mctx->block; - padding = 56; - } - - memset(p, 0, padding); - mctx->block[14] = mctx->byte_count << 3; - mctx->block[15] = mctx->byte_count >> 29; - le32_to_cpu_array(mctx->block, (sizeof(mctx->block) - - sizeof(uint64_t)) / sizeof(uint32_t)); - md4_transform(mctx->hash, mctx->block); - cpu_to_le32_array(mctx->hash, sizeof(mctx->hash) / sizeof(uint32_t)); - - snprintf(out, len, "%08X%08X%08X%08X", - mctx->hash[0], mctx->hash[1], mctx->hash[2], mctx->hash[3]); -} - -static inline void add_char(unsigned char c, struct md4_ctx *md) -{ - md4_update(md, &c, 1); -} - -static int parse_string(const char *file, unsigned long len, - struct md4_ctx *md) -{ - unsigned long i; - - add_char(file[0], md); - for (i = 1; i < len; i++) { - add_char(file[i], md); - if (file[i] == '"' && file[i-1] != '\\') - break; - } - return i; -} - -static int parse_comment(const char *file, unsigned long len) -{ - unsigned long i; - - for (i = 2; i < len; i++) { - if (file[i-1] == '*' && file[i] == '/') - break; - } - return i; -} - -/* FIXME: Handle .s files differently (eg. # starts comments) --RR */ -static int parse_file(const char *fname, struct md4_ctx *md) -{ - char *file; - unsigned long i, len; - - file = grab_file(fname, &len); - if (!file) - return 0; - - for (i = 0; i < len; i++) { - /* Collapse and ignore \ and CR. */ - if (file[i] == '\\' && (i+1 < len) && file[i+1] == '\n') { - i++; - continue; - } - - /* Ignore whitespace */ - if (isspace(file[i])) - continue; - - /* Handle strings as whole units */ - if (file[i] == '"') { - i += parse_string(file+i, len - i, md); - continue; - } - - /* Comments: ignore */ - if (file[i] == '/' && file[i+1] == '*') { - i += parse_comment(file+i, len - i); - continue; - } - - add_char(file[i], md); - } - release_file(file, len); - return 1; -} - -/* We have dir/file.o. Open dir/.file.o.cmd, look for deps_ line to - * figure out source file. */ -static int parse_source_files(const char *objfile, struct md4_ctx *md) -{ - char *cmd, *file, *line, *dir; - const char *base; - unsigned long flen, pos = 0; - int dirlen, ret = 0, check_files = 0; - - cmd = NOFAIL(malloc(strlen(objfile) + sizeof("..cmd"))); - - base = strrchr(objfile, '/'); - if (base) { - base++; - dirlen = base - objfile; - sprintf(cmd, "%.*s.%s.cmd", dirlen, objfile, base); - } else { - dirlen = 0; - sprintf(cmd, ".%s.cmd", objfile); - } - dir = NOFAIL(malloc(dirlen + 1)); - strncpy(dir, objfile, dirlen); - dir[dirlen] = '\0'; - - file = grab_file(cmd, &flen); - if (!file) { - fprintf(stderr, "Warning: could not find %s for %s\n", - cmd, objfile); - goto out; - } - - /* There will be a line like so: - deps_drivers/net/dummy.o := \ - drivers/net/dummy.c \ - $(wildcard include/config/net/fastroute.h) \ - include/linux/config.h \ - $(wildcard include/config/h.h) \ - include/linux/module.h \ - - Sum all files in the same dir or subdirs. - */ - while ((line = get_next_line(&pos, file, flen)) != NULL) { - char* p = line; - if (strncmp(line, "deps_", sizeof("deps_")-1) == 0) { - check_files = 1; - continue; - } - if (!check_files) - continue; - - /* Continue until line does not end with '\' */ - if ( *(p + strlen(p)-1) != '\\') - break; - /* Terminate line at first space, to get rid of final ' \' */ - while (*p) { - if (isspace(*p)) { - *p = '\0'; - break; - } - p++; - } - - /* Check if this file is in same dir as objfile */ - if ((strstr(line, dir)+strlen(dir)-1) == strrchr(line, '/')) { - if (!parse_file(line, md)) { - fprintf(stderr, - "Warning: could not open %s: %s\n", - line, strerror(errno)); - goto out_file; - } - - } - - } - - /* Everyone parsed OK */ - ret = 1; -out_file: - release_file(file, flen); -out: - free(dir); - free(cmd); - return ret; -} - -static int get_version(const char *modname, char sum[]) -{ - void *file; - unsigned long len; - int ret = 0; - struct md4_ctx md; - char *sources, *end, *fname; - const char *basename; - char filelist[sizeof(".tmp_versions/%s.mod") + strlen(modname)]; - - /* Source files for module are in .tmp_versions/modname.mod, - after the first line. */ - if (strrchr(modname, '/')) - basename = strrchr(modname, '/') + 1; - else - basename = modname; - sprintf(filelist, ".tmp_versions/%s", basename); - /* Truncate .o, add .mod */ - strcpy(filelist + strlen(filelist)-2, ".mod"); - - file = grab_file(filelist, &len); - if (!file) { - fprintf(stderr, "Warning: could not find versions for %s\n", - filelist); - return 0; - } - - sources = strchr(file, '\n'); - if (!sources) { - fprintf(stderr, "Warning: malformed versions file for %s\n", - modname); - goto release; - } - - sources++; - end = strchr(sources, '\n'); - if (!end) { - fprintf(stderr, "Warning: bad ending versions file for %s\n", - modname); - goto release; - } - *end = '\0'; - - md4_init(&md); - for (fname = strtok(sources, " "); fname; fname = strtok(NULL, " ")) { - if (!parse_source_files(fname, &md)) - goto release; - } - - /* sum is of form \0. */ - md4_final_ascii(&md, sum, 1 + strlen(sum+1)); - ret = 1; -release: - release_file(file, len); - return ret; -} - -static void write_version(const char *filename, const char *sum, - unsigned long offset) -{ - int fd; - - fd = open(filename, O_RDWR); - if (fd < 0) { - fprintf(stderr, "Warning: changing sum in %s failed: %s\n", - filename, strerror(errno)); - return; - } - - if (lseek(fd, offset, SEEK_SET) == (off_t)-1) { - fprintf(stderr, "Warning: changing sum in %s:%lu failed: %s\n", - filename, offset, strerror(errno)); - goto out; - } - - if (write(fd, sum, strlen(sum)+1) != strlen(sum)+1) { - fprintf(stderr, "Warning: writing sum in %s failed: %s\n", - filename, strerror(errno)); - goto out; - } -out: - close(fd); -} - -void strip_rcs_crap(char *version) -{ - unsigned int len, full_len; - - if (strncmp(version, "$Revision", strlen("$Revision")) != 0) - return; - - /* Space for version string follows. */ - full_len = strlen(version) + strlen(version + strlen(version) + 1) + 2; - - /* Move string to start with version number: prefix will be - * $Revision$ or $Revision: */ - len = strlen("$Revision"); - if (version[len] == ':' || version[len] == '$') - len++; - while (isspace(version[len])) - len++; - memmove(version, version+len, full_len-len); - full_len -= len; - - /* Preserve up to next whitespace. */ - len = 0; - while (version[len] && !isspace(version[len])) - len++; - memmove(version + len, version + strlen(version), - full_len - strlen(version)); -} - -/* If the modinfo contains a "version" value, then set this. */ -void maybe_frob_version(const char *modfilename, - void *modinfo, - unsigned long modinfo_len, - unsigned long modinfo_offset) -{ - char *version, *csum; - - version = get_modinfo(modinfo, modinfo_len, "version"); - if (!version) - return; - - /* RCS $Revision gets stripped out. */ - strip_rcs_crap(version); - - /* Check against double sumversion */ - if (strchr(version, ' ')) - return; - - /* Version contains embedded NUL: second half has space for checksum */ - csum = version + strlen(version); - *(csum++) = ' '; - if (get_version(modfilename, csum)) - write_version(modfilename, version, - modinfo_offset + (version - (char *)modinfo)); -} diff --git a/sound/isa/cs423x/pc98.c b/sound/isa/cs423x/pc98.c deleted file mode 100644 index ec0b4ccc5..000000000 --- a/sound/isa/cs423x/pc98.c +++ /dev/null @@ -1,438 +0,0 @@ -/* - * Driver for CS4232 on NEC PC9800 series - * Copyright (c) by Jaroslav Kysela - * Osamu Tomita - * Takashi Iwai - * Hideaki Okubo - * - * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License as published by - * the Free Software Foundation; either version 2 of the License, or - * (at your option) any later version. - * - * This program is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - * GNU General Public License for more details. - * - * You should have received a copy of the GNU General Public License - * along with this program; if not, write to the Free Software - * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA - * - */ - -#include -#include -#include -#include -#include -#include -#include -#include -#include -#include "sound_pc9800.h" - -#define chip_t cs4231_t - -MODULE_AUTHOR("Osamu Tomita "); -MODULE_LICENSE("GPL"); -MODULE_CLASSES("{sound}"); -MODULE_DESCRIPTION("NEC PC9800 CS4232"); -MODULE_DEVICES("{{NEC,PC9800}}"); - -#define IDENT "PC98-CS4232" - -static int index[SNDRV_CARDS] = SNDRV_DEFAULT_IDX; /* Index 0-MAX */ -static char *id[SNDRV_CARDS] = SNDRV_DEFAULT_STR; /* ID for this card */ -static int enable[SNDRV_CARDS] = SNDRV_DEFAULT_ENABLE_ISAPNP; /* Enable this card */ -static long port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* PnP setup */ -#if 0 /* NOT USED */ -static long cport[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* PnP setup */ -#endif -static long mpu_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT;/* PnP setup */ -static long fm_port[SNDRV_CARDS] = SNDRV_DEFAULT_PORT; /* PnP setup */ -static int irq[SNDRV_CARDS] = SNDRV_DEFAULT_IRQ; /* 5,7,9,11,12,15 */ -static int mpu_irq[SNDRV_CARDS] = SNDRV_DEFAULT_IRQ; /* 9,11,12,15 */ -static int dma1[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* 0,1,3,5,6,7 */ -static int dma2[SNDRV_CARDS] = SNDRV_DEFAULT_DMA; /* 0,1,3,5,6,7 */ -static int pc98ii[SNDRV_CARDS]; /* PC98II */ -static int boot_devs; - -module_param_array(index, int, boot_devs, 0444); -MODULE_PARM_DESC(index, "Index value for " IDENT " soundcard."); -MODULE_PARM_SYNTAX(index, SNDRV_INDEX_DESC); -module_param_array(id, charp, boot_devs, 0444); -MODULE_PARM_DESC(id, "ID string for " IDENT " soundcard."); -MODULE_PARM_SYNTAX(id, SNDRV_ID_DESC); -module_param_array(enable, bool, boot_devs, 0444); -MODULE_PARM_DESC(enable, "Enable " IDENT " soundcard."); -MODULE_PARM_SYNTAX(enable, SNDRV_ENABLE_DESC); -module_param_array(port, long, boot_devs, 0444); -MODULE_PARM_DESC(port, "Port # for " IDENT " driver."); -MODULE_PARM_SYNTAX(port, SNDRV_PORT12_DESC); -#if 0 /* NOT USED */ -module_param_array(cport, long, boot_devs, 0444); -MODULE_PARM_DESC(cport, "Control port # for " IDENT " driver."); -MODULE_PARM_SYNTAX(cport, SNDRV_PORT12_DESC); -#endif -module_param_array(mpu_port, long, boot_devs, 0444); -MODULE_PARM_DESC(mpu_port, "MPU-401 port # for " IDENT " driver."); -MODULE_PARM_SYNTAX(mpu_port, SNDRV_PORT12_DESC); -module_param_array(fm_port, long, boot_devs, 0444); -MODULE_PARM_DESC(fm_port, "FM port # for " IDENT " driver."); -MODULE_PARM_SYNTAX(fm_port, SNDRV_PORT12_DESC); -module_param_array(irq, int, boot_devs, 0444); -MODULE_PARM_DESC(irq, "IRQ # for " IDENT " driver."); -MODULE_PARM_SYNTAX(irq, SNDRV_IRQ_DESC); -module_param_array(mpu_irq, int, boot_devs, 0444); -MODULE_PARM_DESC(mpu_irq, "MPU-401 IRQ # for " IDENT " driver."); -MODULE_PARM_SYNTAX(mpu_irq, SNDRV_IRQ_DESC); -module_param_array(dma1, int, boot_devs, 0444); -MODULE_PARM_DESC(dma1, "DMA1 # for " IDENT " driver."); -MODULE_PARM_SYNTAX(dma1, SNDRV_DMA_DESC); -module_param_array(dma2, int, boot_devs, 0444); -MODULE_PARM_DESC(dma2, "DMA2 # for " IDENT " driver."); -MODULE_PARM_SYNTAX(dma2, SNDRV_DMA_DESC); -module_param_array(pc98ii, bool, boot_devs, 0444); -MODULE_PARM_DESC(pc98ii, "Roland MPU-PC98II support."); -MODULE_PARM_SYNTAX(pc98ii, SNDRV_BOOLEAN_FALSE_DESC); - - -static snd_card_t *snd_pc98_cards[SNDRV_CARDS] = SNDRV_DEFAULT_PTR; - -/* - * initialize MPU401-UART - */ - -static int __init pc98_mpu401_init(int irq) -{ -#include "pc9801_118_magic.h" -#define outp118(reg,data) outb((reg),0x148e);outb((data),0x148f) -#define WAIT118 outb(0x00,0x5f) - int mpu_intr, count; -#ifdef OOKUBO_ORIGINAL - int err = 0; -#endif /* OOKUBO_ORIGINAL */ - - switch (irq) { - case 3: - mpu_intr = 3; - break; - case 5: - mpu_intr = 2; - break; - case 6: - mpu_intr = 1; - break; - case 10: - mpu_intr = 0; - break; - default: - snd_printk(KERN_ERR IDENT ": Bad IRQ %d\n", irq); - return -EINVAL; - } - - outp118(0x21, mpu_intr); - WAIT118; - outb(0x00, 0x148e); - if (inb(0x148f) & 0x08) { - snd_printk(KERN_INFO IDENT ": No MIDI daughter board found\n"); - return 0; - } - - outp118(0x20, 0x00); - outp118(0x05, 0x04); - for (count = 0; count < 35000; count ++) - WAIT118; - outb(0x05, 0x148e); - for (count = 0; count < 65000; count ++) - if (inb(0x148f) == 0x04) - goto set_mode_118; - snd_printk(KERN_ERR IDENT ": MIDI daughter board initialize failed at stage1\n\n"); - return -EINVAL; - - set_mode_118: - outp118(0x05, 0x0c); - outb(0xaa, 0x485); - outb(0x99, 0x485); - outb(0x2a, 0x485); - for (count = 0; count < sizeof(Data0485_99); count ++) { - outb(Data0485_99[count], 0x485); - WAIT118; - } - - outb(0x00, 0x486); - outb(0xaa, 0x485); - outb(0x9e, 0x485); - outb(0x2a, 0x485); - for (count = 0; count < sizeof(Data0485_9E); count ++) - if (inb(0x485) != Data0485_9E[count]) { -#ifdef OOKUBO_ORIGINAL - err = 1; -#endif /* OOKUBO_ORIGINAL */ - break; - } - outb(0x00, 0x486); - for (count = 0; count < 2000; count ++) - WAIT118; -#ifdef OOKUBO_ORIGINAL - if (!err) { - outb(0xaa, 0x485); - outb(0x36, 0x485); - outb(0x28, 0x485); - for (count = 0; count < sizeof(Data0485_36); count ++) - outb(Data0485_36[count], 0x485); - outb(0x00, 0x486); - for (count = 0; count < 1500; count ++) - WAIT118; - outp118(0x05, inb(0x148f) | 0x08); - outb(0xff, 0x148c); - outp118(0x05, inb(0x148f) & 0xf7); - for (count = 0; count < 1500; count ++) - WAIT118; - } -#endif /* OOKUBO_ORIGINAL */ - - outb(0xaa, 0x485); - outb(0xa9, 0x485); - outb(0x21, 0x485); - for (count = 0; count < sizeof(Data0485_A9); count ++) { - outb(Data0485_A9[count], 0x485); - WAIT118; - } - - outb(0x00, 0x486); - outb(0xaa, 0x485); - outb(0x0c, 0x485); - outb(0x20, 0x485); - for (count = 0; count < sizeof(Data0485_0C); count ++) { - outb(Data0485_0C[count], 0x485); - WAIT118; - } - - outb(0x00, 0x486); - outb(0xaa, 0x485); - outb(0x66, 0x485); - outb(0x20, 0x485); - for (count = 0; count < sizeof(Data0485_66); count ++) { - outb(Data0485_66[count], 0x485); - WAIT118; - } - - outb(0x00, 0x486); - outb(0xaa, 0x485); - outb(0x60, 0x485); - outb(0x20, 0x485); - for (count = 0; count < sizeof(Data0485_60); count ++) { - outb(Data0485_60[count], 0x485); - WAIT118; - } - - outb(0x00, 0x486); - outp118(0x05, 0x04); - outp118(0x05, 0x00); - for (count = 0; count < 35000; count ++) - WAIT118; - outb(0x05, 0x148e); - for (count = 0; count < 65000; count ++) - if (inb(0x148f) == 0x00) - goto end_mode_118; - snd_printk(KERN_ERR IDENT ": MIDI daughter board initialize failed at stage2\n"); - return -EINVAL; - - end_mode_118: - outb(0x3f, 0x148d); - snd_printk(KERN_INFO IDENT ": MIDI daughter board initialized\n"); - return 0; -} - -static int __init pc98_cs4231_chip_init(int dev) -{ - int intr_bits, intr_bits2, dma_bits; - - switch (irq[dev]) { - case 3: - intr_bits = 0x08; - intr_bits2 = 0x03; - break; - case 5: - intr_bits = 0x10; - intr_bits2 = 0x08; - break; - case 10: - intr_bits = 0x18; - intr_bits2 = 0x02; - break; - case 12: - intr_bits = 0x20; - intr_bits2 = 0x00; - break; - default: - snd_printk(KERN_ERR IDENT ": Bad IRQ %d\n", irq[dev]); - return -EINVAL; - } - - switch (dma1[dev]) { - case 0: - dma_bits = 0x01; - break; - case 1: - dma_bits = 0x02; - break; - case 3: - dma_bits = 0x03; - break; - default: - snd_printk(KERN_ERR IDENT ": Bad DMA %d\n", dma1[dev]); - return -EINVAL; - } - - if (dma2[dev] >= 2) { - snd_printk(KERN_ERR IDENT ": Bad DMA %d\n", dma2[dev]); - return -EINVAL; - } - - outb(dma1[dev], 0x29); /* dma1 boundary 64KB */ - if (dma1[dev] != dma2[dev] && dma2[dev] >= 0) { - outb(0, 0x5f); /* wait */ - outb(dma2[dev], 0x29); /* dma2 boundary 64KB */ - intr_bits |= 0x04; - } - - if (PC9800_SOUND_ID() == PC9800_SOUND_ID_118) { - /* Set up CanBe control registers. */ - snd_printd(KERN_INFO "Setting up CanBe Sound System\n"); - outb(inb(PC9800_SOUND_IO_ID) | 0x03, PC9800_SOUND_IO_ID); - outb(0x01, 0x0f4a); - outb(intr_bits2, 0x0f4b); - } - - outb(intr_bits | dma_bits, 0xf40); - return 0; -} - - -static int __init snd_card_pc98_probe(int dev) -{ - snd_card_t *card; - snd_pcm_t *pcm = NULL; - cs4231_t *chip; - opl3_t *opl3; - int err; - - if (port[dev] == SNDRV_AUTO_PORT) { - snd_printk(KERN_ERR IDENT ": specify port\n"); - return -EINVAL; - } - card = snd_card_new(index[dev], id[dev], THIS_MODULE, 0); - if (card == NULL) - return -ENOMEM; - - if ((err = pc98_cs4231_chip_init(dev)) < 0) { - snd_card_free(card); - return err; - } - - if ((err = snd_cs4231_create(card, - port[dev], - -1, - irq[dev], - dma1[dev], - dma2[dev], - CS4231_HW_DETECT, - 0, - &chip)) < 0) { - snd_card_free(card); - return err; - } - if ((err = snd_cs4231_pcm(chip, 0, &pcm)) < 0) { - snd_card_free(card); - return err; - } - if ((err = snd_cs4231_mixer(chip)) < 0) { - snd_card_free(card); - return err; - } - - if ((err = snd_cs4231_timer(chip, 0, NULL)) < 0) { - snd_card_free(card); - return err; - } - - if (fm_port[dev] > 0 && fm_port[dev] != SNDRV_AUTO_PORT) { - /* ??? */ - outb(0x00, fm_port[dev] + 6); - inb(fm_port[dev] + 7); - /* Enable OPL-3 Function */ - outb(inb(PC9800_SOUND_IO_ID) | 0x03, PC9800_SOUND_IO_ID); - if (snd_opl3_create(card, - fm_port[dev], fm_port[dev] + 2, - OPL3_HW_OPL3_PC98, 0, &opl3) < 0) { - printk(KERN_ERR IDENT ": OPL3 not detected\n"); - } else { - if ((err = snd_opl3_hwdep_new(opl3, 0, 1, NULL)) < 0) { - snd_card_free(card); - return err; - } - } - } - - if (mpu_port[dev] > 0 && mpu_port[dev] != SNDRV_AUTO_PORT) { - err = pc98_mpu401_init(mpu_irq[dev]); - if (! err) { - err = snd_mpu401_uart_new(card, 0, - pc98ii[dev] ? MPU401_HW_PC98II : MPU401_HW_MPU401, - mpu_port[dev], 0, - mpu_irq[dev], SA_INTERRUPT, NULL); - if (err < 0) - snd_printk(KERN_INFO IDENT ": MPU401 not detected\n"); - } - } - - strcpy(card->driver, pcm->name); - strcpy(card->shortname, pcm->name); - sprintf(card->longname, "%s at 0x%lx, irq %i, dma %i", - pcm->name, - chip->port, - irq[dev], - dma1[dev]); - if (dma2[dev] >= 0) - sprintf(card->longname + strlen(card->longname), "&%d", dma2[dev]); - if ((err = snd_card_register(card)) < 0) { - snd_card_free(card); - return err; - } - snd_pc98_cards[dev] = card; - return 0; -} - -static int __init alsa_card_pc98_init(void) -{ - int dev, cards = 0; - - for (dev = 0; dev < SNDRV_CARDS; dev++) { - if (!enable[dev]) - continue; - if (snd_card_pc98_probe(dev) >= 0) - cards++; - } - if (!cards) { -#ifdef MODULE - printk(KERN_ERR IDENT " soundcard not found or device busy\n"); -#endif - return -ENODEV; - } - return 0; -} - -static void __exit alsa_card_pc98_exit(void) -{ - int idx; - - for (idx = 0; idx < SNDRV_CARDS; idx++) - snd_card_free(snd_pc98_cards[idx]); -} - -module_init(alsa_card_pc98_init) -module_exit(alsa_card_pc98_exit) diff --git a/sound/isa/cs423x/pc9801_118_magic.h b/sound/isa/cs423x/pc9801_118_magic.h deleted file mode 100644 index 2452127dd..000000000 --- a/sound/isa/cs423x/pc9801_118_magic.h +++ /dev/null @@ -1,411 +0,0 @@ - static unsigned char Data0485_A9[] = { - 0x12, 0x03, 0x90, 0xc2, 0x2a, 0x75, 0x1e, 0x20, - 0xe4, 0x12, 0x2b, 0x9b, 0x22, 0xa9, 0x16, 0x77, - 0x33, 0xe9, 0x04, 0x54, 0x03, 0x44, 0xa8, 0xf5, - 0x16, 0xc2, 0x2f, 0x22, 0xa9, 0x16, 0x77, 0x42, - 0xe9, 0x04, 0x54, 0x03, 0x44, 0xa8, 0xf9, 0x77, - 0xf8, 0x04, 0x54, 0x03, 0x44, 0xa8, 0xf5, 0x16, - 0xc2, 0x2f, 0x22, 0x90, 0x25, 0x9f, 0x30, 0x04, - 0x05, 0xc2, 0x04, 0x12, 0x1f, 0x62, 0x30, 0x00, - 0x05, 0xc2, 0x00, 0x12, 0x15, 0xe6, 0x30, 0x01, - 0x05, 0xc2, 0x01, 0x12, 0x29, 0xaf, 0x30, 0x02, - 0x05, 0xc2, 0x02, 0x12, 0x29, 0xaf, 0x30, 0x05, - 0x05, 0xc2, 0x05, 0x12, 0x16, 0x65, 0x30, 0x06, - 0x08, 0xc2, 0x06, 0x12, 0x16, 0xb1, 0x12, 0x29, - 0xaf, 0x30, 0x07, 0x08, 0xc2, 0x07, 0x12, 0x16, - 0xe9, 0x12, 0x29, 0xaf, 0x22, 0x20, 0x97, 0x09, - 0x53, 0xa8, 0xfb, 0x12, 0x04, 0x2c, 0x43, 0xa8, - 0x04, 0x22, 0x71, 0xb8, 0x71, 0xb8, 0x71, 0xb8, - 0x22, 0x20, 0x4b, 0x04, 0x75, 0x4e, 0x02, 0x22, - 0xe5, 0x35, 0x24, 0xff, 0xf5, 0x35, 0xe5, 0x36, - 0x34, 0xff, 0xf5, 0x36, 0x75, 0x4e, 0x02, 0x22, - 0x10, 0x19, 0x02, 0x80, 0x08, 0x78, 0x00, 0xe2, - 0x78, 0x07, 0xf2, 0x61, 0x9b, 0x78, 0x11, 0xe2, - 0xc0, 0x01, 0xc0, 0xf0, 0xc0, 0xd0, 0xc0, 0x02, - 0x71, 0x14, 0xe5, 0x30, 0xb4, 0x01, 0x02, 0x61, - 0x93, 0x43, 0x08, 0x40, 0x12, 0x2a, 0x53, 0x61, - 0x93, 0x79, 0x03, 0xe3, 0xa2, 0xe2, 0x92, 0x26, - 0xa2, 0xe3, 0x92, 0x27, 0x22, 0xad, 0x2b, 0xbd, - 0x04, 0x07, 0xf5, 0x72, 0x78, 0x27, 0x02, 0x11, - 0x76, 0x02, 0x11, 0x30, 0x00, 0x00, 0x00, 0x12, - 0x28, 0xba, 0x79, 0x01, 0xe3, 0x75, 0x21, 0x3f, - 0x75, 0x49, 0x11, 0x75, 0x4c, 0x11, 0x31, 0xdc, - 0x75, 0x1a, 0x80, 0x51, 0x72, 0x75, 0x81, 0xe3, - 0x12, 0x25, 0xc9, 0x43, 0xa8, 0x01, 0x00, 0x53, - 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0x15, 0xa2, 0xe0, 0xb0, 0xe6, 0x50, 0x01, 0x22, - 0xa2, 0xe1, 0xb0, 0xe7, 0x22, 0x02, 0x00}; - static unsigned char Data0485_0C[] = { - 0x02, 0x27, 0x69}; - static unsigned char Data0485_66[] = { - 0x02, 0x25, 0x47, 0x02, 0x25, 0x60}; - static unsigned char Data0485_60[] = { - 0x02, 0x22, 0x7e}; - static unsigned char Data0485_99[] = { - 0xc2, 0x53, 0x02, 0x12, 0x86}; - static unsigned char Data0485_9E[] = { - 0x70, 0xf9, 0x22}; -#ifdef OOKUBO_ORIGINAL - static unsigned char Data0485_36[] = { - 0x78, 0x00, 0xf2, 0xc2, 0x53, 0x74, 0x86, 0xc0, - 0xe0, 0x74, 0x12, 0xc0, 0xe0, 0x32}; -#endif /* OOKUBO_ORIGINAL */ diff --git a/sound/isa/cs423x/sound_pc9800.h b/sound/isa/cs423x/sound_pc9800.h deleted file mode 100644 index 7ae310a13..000000000 --- a/sound/isa/cs423x/sound_pc9800.h +++ /dev/null @@ -1,23 +0,0 @@ -#ifndef _SOUND_PC9800_H_ -#define _SOUND_PC9800_H_ - -#include - -#define PC9800_SOUND_IO_ID 0xa460 - -/* Sound Functions ID. */ -#define PC9800_SOUND_ID() ((inb(PC9800_SOUND_IO_ID) >> 4) & 0x0f) - -#define PC9800_SOUND_ID_DO 0x0 /* PC-98DO+ Internal */ -#define PC9800_SOUND_ID_GS 0x1 /* PC-98GS Internal */ -#define PC9800_SOUND_ID_73 0x2 /* PC-9801-73 (base 0x18x) */ -#define PC9800_SOUND_ID_73A 0x3 /* PC-9801-73/76 (base 0x28x) */ -#define PC9800_SOUND_ID_86 0x4 /* PC-9801-86 and compatible (base 0x18x) */ -#define PC9800_SOUND_ID_86A 0x5 /* PC-9801-86 (base 0x28x) */ -#define PC9800_SOUND_ID_NF 0x6 /* PC-9821Nf/Np Internal */ -#define PC9800_SOUND_ID_XMATE 0x7 /* X-Mate Internal and compatible */ -#define PC9800_SOUND_ID_118 0x8 /* PC-9801-118 and compatible(CanBe Internal, etc.) */ - -#define PC9800_SOUND_ID_UNKNOWN 0xf /* Unknown (No Sound System or PC-9801-26) */ - -#endif