#
# Copyright (C) 1994, 95, 96, 2003 by Ralf Baechle
# DECStation modifications by Paul M. Antoine, 1996
-# Copyright (C) 2002, 2003 Maciej W. Rozycki
+# Copyright (C) 2002, 2003, 2004 Maciej W. Rozycki
#
# This file is included by the global makefile so that you can add your own
# architecture-specific flags and dependencies. Remember to do have actions
# for "archclean" cleaning up for this architecture.
#
+as-option = $(shell if $(CC) $(CFLAGS) $(1) -Wa,-Z -c -o /dev/null \
+ -xassembler /dev/null > /dev/null 2>&1; then echo "$(1)"; \
+ else echo "$(2)"; fi ;)
+
+cflags-y :=
+
#
# Select the object file format to substitute into the linker script.
#
64bit-tool-prefix = mips64el-linux-
32bit-bfd = elf32-tradlittlemips
64bit-bfd = elf64-tradlittlemips
+32bit-emul = elf32ltsmip
+64bit-emul = elf64ltsmip
else
32bit-tool-prefix = mips-linux-
64bit-tool-prefix = mips64-linux-
32bit-bfd = elf32-tradbigmips
64bit-bfd = elf64-tradbigmips
+32bit-emul = elf32btsmip
+64bit-emul = elf64btsmip
endif
ifdef CONFIG_MIPS32
gcc-abi = 32
-gas-abi = 32
tool-prefix = $(32bit-tool-prefix)
UTS_MACHINE := mips
endif
ifdef CONFIG_MIPS64
gcc-abi = 64
-gas-abi = 32
tool-prefix = $(64bit-tool-prefix)
UTS_MACHINE := mips64
endif
CROSS_COMPILE := $(tool-prefix)
endif
+ifdef CONFIG_BUILD_ELF64
+gas-abi = 64
+ld-emul = $(64bit-emul)
+vmlinux-32 = vmlinux.32
+vmlinux-64 = vmlinux
+else
+gas-abi = 32
+ld-emul = $(32bit-emul)
+vmlinux-32 = vmlinux
+vmlinux-64 = vmlinux.64
+
+cflags-$(CONFIG_MIPS64) += $(call cc-option,-mno-explicit-relocs)
+endif
+
#
# GCC uses -G 0 -mabicalls -fpic as default. We don't want PIC in the kernel
# code since it only slows down the whole thing. At some point we might make
# machines may also. Since BFD is incredibly buggy with respect to
# crossformat linking we rely on the elf2ecoff tool for format conversion.
#
-cflags-y := -I $(TOPDIR)/include/asm/gcc
+cflags-y += -I $(TOPDIR)/include/asm/gcc
cflags-y += -G 0 -mno-abicalls -fno-pic -pipe
cflags-y += $(call cc-option, -finline-limit=100000)
LDFLAGS_vmlinux += -G 0 -static -n
$(call set_gccflags,r4600,mips3,r4600,mips3,mips2) \
-Wa,--trap
+cflags-$(CONFIG_CPU_TX49XX) += \
+ $(call set_gccflags,r4600,mips3,r4600,mips3,mips2) \
+ -Wa,--trap
+
cflags-$(CONFIG_CPU_MIPS32) += \
$(call set_gccflags,mips32,mips32,r4600,mips3,mips2) \
-Wa,--trap
endif
endif
-#
-# ramdisk/initrd support
-# You need a compressed ramdisk image, named
-# CONFIG_EMBEDDED_RAMDISK_IMAGE. Relative pathnames
-# are relative to arch/mips/ramdisk/.
-#
-core-$(CONFIG_EMBEDDED_RAMDISK) += arch/mips/ramdisk/
-
#
# Firmware support
#
#
core-$(CONFIG_MACH_JAZZ) += arch/mips/jazz/
cflags-$(CONFIG_MACH_JAZZ) += -Iinclude/asm-mips/mach-jazz
-load-$(CONFIG_MACH_JAZZ) += 0x80080000
+load-$(CONFIG_MACH_JAZZ) += 0xffffffff80080000
#
# Common Alchemy Au1x00 stuff
#
libs-$(CONFIG_MIPS_PB1000) += arch/mips/au1000/pb1000/
cflags-$(CONFIG_MIPS_PB1000) += -Iinclude/asm-mips/mach-pb1x00
-load-$(CONFIG_MIPS_PB1000) += 0x80100000
+load-$(CONFIG_MIPS_PB1000) += 0xffffffff80100000
#
# AMD Alchemy Pb1100 eval board
#
libs-$(CONFIG_MIPS_PB1100) += arch/mips/au1000/pb1100/
cflags-$(CONFIG_MIPS_PB1100) += -Iinclude/asm-mips/mach-pb1x00
-load-$(CONFIG_MIPS_PB1100) += 0x80100000
+load-$(CONFIG_MIPS_PB1100) += 0xffffffff80100000
#
# AMD Alchemy Pb1500 eval board
#
libs-$(CONFIG_MIPS_PB1500) += arch/mips/au1000/pb1500/
cflags-$(CONFIG_MIPS_PB1500) += -Iinclude/asm-mips/mach-pb1x00
-load-$(CONFIG_MIPS_PB1500) += 0x80100000
+load-$(CONFIG_MIPS_PB1500) += 0xffffffff80100000
#
# AMD Alchemy Pb1550 eval board
#
libs-$(CONFIG_MIPS_PB1550) += arch/mips/au1000/pb1550/
cflags-$(CONFIG_MIPS_PB1550) += -Iinclude/asm-mips/mach-pb1x00
-load-$(CONFIG_MIPS_PB1550) += 0x80100000
+load-$(CONFIG_MIPS_PB1550) += 0xffffffff80100000
#
# AMD Alchemy Db1000 eval board
#
libs-$(CONFIG_MIPS_DB1000) += arch/mips/au1000/db1x00/
cflags-$(CONFIG_MIPS_DB1000) += -Iinclude/asm-mips/mach-db1x00
-load-$(CONFIG_MIPS_DB1000) += 0x80100000
+load-$(CONFIG_MIPS_DB1000) += 0xffffffff80100000
#
# AMD Alchemy Db1100 eval board
#
libs-$(CONFIG_MIPS_DB1100) += arch/mips/au1000/db1x00/
cflags-$(CONFIG_MIPS_DB1100) += -Iinclude/asm-mips/mach-db1x00
-load-$(CONFIG_MIPS_DB1100) += 0x80100000
+load-$(CONFIG_MIPS_DB1100) += 0xffffffff80100000
#
# AMD Alchemy Db1500 eval board
#
libs-$(CONFIG_MIPS_DB1500) += arch/mips/au1000/db1x00/
cflags-$(CONFIG_MIPS_DB1500) += -Iinclude/asm-mips/mach-db1x00
-load-$(CONFIG_MIPS_DB1500) += 0x80100000
+load-$(CONFIG_MIPS_DB1500) += 0xffffffff80100000
+
+#
+# AMD Alchemy Db1550 eval board
+#
+libs-$(CONFIG_MIPS_DB1550) += arch/mips/au1000/db1x00/
+cflags-$(CONFIG_MIPS_DB1550) += -Iinclude/asm-mips/mach-db1x00
+load-$(CONFIG_MIPS_DB1550) += 0xffffffff80100000
#
# AMD Alchemy Bosporus eval board
#
libs-$(CONFIG_MIPS_BOSPORUS) += arch/mips/au1000/db1x00/
cflags-$(CONFIG_MIPS_BOSPORUS) += -Iinclude/asm-mips/mach-db1x00
-load-$(CONFIG_MIPS_BOSPORUS) += 0x80100000
+load-$(CONFIG_MIPS_BOSPORUS) += 0xffffffff80100000
#
# AMD Alchemy Mirage eval board
#
libs-$(CONFIG_MIPS_MIRAGE) += arch/mips/au1000/db1x00/
cflags-$(CONFIG_MIPS_MIRAGE) += -Iinclude/asm-mips/mach-db1x00
-load-$(CONFIG_MIPS_MIRAGE) += 0x80100000
+load-$(CONFIG_MIPS_MIRAGE) += 0xffffffff80100000
#
# 4G-Systems eval board
#
libs-$(CONFIG_MIPS_MTX1) += arch/mips/au1000/mtx-1/
-load-$(CONFIG_MIPS_MTX1) += 0x80100000
+load-$(CONFIG_MIPS_MTX1) += 0xffffffff80100000
#
# MyCable eval board
#
libs-$(CONFIG_MIPS_XXS1500) += arch/mips/au1000/xxs1500/
-load-$(CONFIG_MIPS_XXS1500) += 0x80100000
-
-#
-# Baget/MIPS
-#
-libs-$(CONFIG_BAGET_MIPS) += arch/mips/baget/ arch/mips/baget/prom/
-load-$(CONFIG_BAGET_MIPS) += 0x80001000
+load-$(CONFIG_MIPS_XXS1500) += 0xffffffff80100000
#
# Cobalt Server
#
core-$(CONFIG_MIPS_COBALT) += arch/mips/cobalt/
-load-$(CONFIG_MIPS_COBALT) += 0x80080000
+load-$(CONFIG_MIPS_COBALT) += 0xffffffff80080000
#
# DECstation family
core-$(CONFIG_MACH_DECSTATION) += arch/mips/dec/
cflags-$(CONFIG_MACH_DECSTATION)+= -Iinclude/asm-mips/mach-dec
libs-$(CONFIG_MACH_DECSTATION) += arch/mips/dec/prom/
-load-$(CONFIG_MACH_DECSTATION) += 0x80040000
+load-$(CONFIG_MACH_DECSTATION) += 0xffffffff80040000
CLEAN_FILES += drivers/tc/lk201-map.c
#
core-$(CONFIG_MIPS_EV64120) += arch/mips/gt64120/ev64120/
core-$(CONFIG_MIPS_EV64120) += arch/mips/gt64120/common/
cflags-$(CONFIG_MIPS_EV64120) += -Iinclude/asm-mips/mach-ev64120
-load-$(CONFIG_MIPS_EV64120) += 0x80100000
+load-$(CONFIG_MIPS_EV64120) += 0xffffffff80100000
#
# Galileo EV96100 Board
#
core-$(CONFIG_MIPS_EV96100) += arch/mips/galileo-boards/ev96100/
cflags-$(CONFIG_MIPS_EV96100) += -Iinclude/asm-mips/mach-ev96100
-load-$(CONFIG_MIPS_EV96100) += 0x80100000
+load-$(CONFIG_MIPS_EV96100) += 0xffffffff80100000
#
# Globespan IVR eval board with QED 5231 CPU
#
core-$(CONFIG_ITE_BOARD_GEN) += arch/mips/ite-boards/generic/
core-$(CONFIG_MIPS_IVR) += arch/mips/ite-boards/ivr/
-load-$(CONFIG_MIPS_IVR) += 0x80100000
-
-#
-# HP LaserJet
-#
-core-$(CONFIG_HP_LASERJET) += arch/mips/hp-lj/
-load-$(CONFIG_HP_LASERJET) += 0x80030000
+load-$(CONFIG_MIPS_IVR) += 0xffffffff80100000
#
# ITE 8172 eval board with QED 5231 CPU
#
core-$(CONFIG_MIPS_ITE8172) += arch/mips/ite-boards/qed-4n-s01b/
-load-$(CONFIG_MIPS_ITE8172) += 0x80100000
+load-$(CONFIG_MIPS_ITE8172) += 0xffffffff80100000
#
# For all MIPS, Inc. eval boards
core-$(CONFIG_MIPS_ATLAS) += arch/mips/mips-boards/atlas/
cflags-$(CONFIG_MIPS_ATLAS) += -Iinclude/asm-mips/mach-atlas
cflags-$(CONFIG_MIPS_ATLAS) += -Iinclude/asm-mips/mach-mips
-load-$(CONFIG_MIPS_ATLAS) += 0x80100000
+load-$(CONFIG_MIPS_ATLAS) += 0xffffffff80100000
#
# MIPS Malta board
#
core-$(CONFIG_MIPS_MALTA) += arch/mips/mips-boards/malta/
cflags-$(CONFIG_MIPS_MALTA) += -Iinclude/asm-mips/mach-mips
-load-$(CONFIG_MIPS_MALTA) += 0x80100000
+load-$(CONFIG_MIPS_MALTA) += 0xffffffff80100000
#
# MIPS SEAD board
#
core-$(CONFIG_MIPS_SEAD) += arch/mips/mips-boards/sead/
-load-$(CONFIG_MIPS_SEAD) += 0x80100000
+load-$(CONFIG_MIPS_SEAD) += 0xffffffff80100000
#
# Momentum Ocelot board
core-$(CONFIG_MOMENCO_OCELOT) += arch/mips/gt64120/common/ \
arch/mips/gt64120/momenco_ocelot/
cflags-$(CONFIG_MOMENCO_OCELOT) += -Iinclude/asm-mips/mach-ocelot
-load-$(CONFIG_MOMENCO_OCELOT) += 0x80100000
+load-$(CONFIG_MOMENCO_OCELOT) += 0xffffffff80100000
#
# Momentum Ocelot-G board
# mips_io_port_base.
#
core-$(CONFIG_MOMENCO_OCELOT_G) += arch/mips/momentum/ocelot_g/
-load-$(CONFIG_MOMENCO_OCELOT_G) += 0x80100000
+load-$(CONFIG_MOMENCO_OCELOT_G) += 0xffffffff80100000
#
# Momentum Ocelot-C and -CS boards
# The Ocelot-C[S] setup.o must be linked early - it does the ioremap() for the
# mips_io_port_base.
core-$(CONFIG_MOMENCO_OCELOT_C) += arch/mips/momentum/ocelot_c/
-load-$(CONFIG_MOMENCO_OCELOT_C) += 0x80100000
+load-$(CONFIG_MOMENCO_OCELOT_C) += 0xffffffff80100000
#
# PMC-Sierra Yosemite
#
core-$(CONFIG_PMC_YOSEMITE) += arch/mips/pmc-sierra/yosemite/
cflags-$(CONFIG_PMC_YOSEMITE) += -Iinclude/asm-mips/mach-yosemite
-load-$(CONFIG_PMC_YOSEMITE) += 0x80100000
+load-$(CONFIG_PMC_YOSEMITE) += 0xffffffff80100000
+
+#
+# Momentum Ocelot-3
+#
+core-$(CONFIG_MOMENCO_OCELOT_3) += arch/mips/momentum/ocelot_3/
+cflags-$(CONFIG_MOMENCO_OCELOT_3) += -Iinclude/asm-mips/mach-ocelot3
+load-$(CONFIG_MOMENCO_OCELOT_3) += 0xffffffff80100000
#
# Momentum Jaguar ATX
core-$(CONFIG_MOMENCO_JAGUAR_ATX) += arch/mips/momentum/jaguar_atx/
cflags-$(CONFIG_MOMENCO_JAGUAR_ATX) += -Iinclude/asm-mips/mach-ja
#ifdef CONFIG_JAGUAR_DMALOW
-#load-$(CONFIG_MOMENCO_JAGUAR_ATX) += 0x88000000
+#load-$(CONFIG_MOMENCO_JAGUAR_ATX) += 0xffffffff88000000
#else
-load-$(CONFIG_MOMENCO_JAGUAR_ATX) += 0x80100000
+load-$(CONFIG_MOMENCO_JAGUAR_ATX) += 0xffffffff80100000
#endif
#
# NEC DDB Vrc-5074
#
core-$(CONFIG_DDB5074) += arch/mips/ddb5xxx/ddb5074/
-load-$(CONFIG_DDB5074) += 0x80080000
+load-$(CONFIG_DDB5074) += 0xffffffff80080000
#
# NEC DDB Vrc-5476
#
core-$(CONFIG_DDB5476) += arch/mips/ddb5xxx/ddb5476/
-load-$(CONFIG_DDB5476) += 0x80080000
+load-$(CONFIG_DDB5476) += 0xffffffff80080000
#
# NEC DDB Vrc-5477
#
core-$(CONFIG_DDB5477) += arch/mips/ddb5xxx/ddb5477/
-load-$(CONFIG_DDB5477) += 0x80100000
+load-$(CONFIG_DDB5477) += 0xffffffff80100000
core-$(CONFIG_LASAT) += arch/mips/lasat/
cflags-$(CONFIG_LASAT) += -Iinclude/asm-mips/mach-lasat
-load-$(CONFIG_LASAT) += 0x80000000
+load-$(CONFIG_LASAT) += 0xffffffff80000000
#
# NEC Osprey (vr4181) board
#
core-$(CONFIG_NEC_OSPREY) += arch/mips/vr4181/common/ \
arch/mips/vr4181/osprey/
-load-$(CONFIG_NEC_OSPREY) += 0x80002000
+load-$(CONFIG_NEC_OSPREY) += 0xffffffff80002000
#
# Common VR41xx
core-$(CONFIG_MACH_VR41XX) += arch/mips/vr41xx/common/
cflags-$(CONFIG_MACH_VR41XX) += -Iinclude/asm-mips/mach-vr41xx
+#
+# NEC VR4133
+#
+core-$(CONFIG_NEC_CMBVR4133) += arch/mips/vr41xx/nec-cmbvr4133/
+load-$(CONFIG_NEC_CMBVR4133) += 0xffffffff80100000
+
#
# ZAO Networks Capcella (VR4131)
#
core-$(CONFIG_ZAO_CAPCELLA) += arch/mips/vr41xx/zao-capcella/
-load-$(CONFIG_ZAO_CAPCELLA) += 0x80000000
+load-$(CONFIG_ZAO_CAPCELLA) += 0xffffffff80000000
#
# Victor MP-C303/304 (VR4122)
#
core-$(CONFIG_VICTOR_MPC30X) += arch/mips/vr41xx/victor-mpc30x/
-load-$(CONFIG_VICTOR_MPC30X) += 0x80001000
+load-$(CONFIG_VICTOR_MPC30X) += 0xffffffff80001000
#
# IBM WorkPad z50 (VR4121)
#
core-$(CONFIG_IBM_WORKPAD) += arch/mips/vr41xx/ibm-workpad/
-load-$(CONFIG_IBM_WORKPAD) += 0x80004000
+load-$(CONFIG_IBM_WORKPAD) += 0xffffffff80004000
#
# CASIO CASSIPEIA E-55/65 (VR4111)
#
core-$(CONFIG_CASIO_E55) += arch/mips/vr41xx/casio-e55/
-load-$(CONFIG_CASIO_E55) += 0x80004000
+load-$(CONFIG_CASIO_E55) += 0xffffffff80004000
#
# TANBAC TB0226 Mbase (VR4131)
#
core-$(CONFIG_TANBAC_TB0226) += arch/mips/vr41xx/tanbac-tb0226/
-load-$(CONFIG_TANBAC_TB0226) += 0x80000000
+load-$(CONFIG_TANBAC_TB0226) += 0xffffffff80000000
#
# TANBAC TB0229 VR4131DIMM (VR4131)
#
core-$(CONFIG_TANBAC_TB0229) += arch/mips/vr41xx/tanbac-tb0229/
-load-$(CONFIG_TANBAC_TB0229) += 0x80000000
+load-$(CONFIG_TANBAC_TB0229) += 0xffffffff80000000
#
# SGI IP22 (Indy/Indigo2)
#
-# Set the load address to >= 0x88069000 if you want to leave space for symmon,
-# 0x80002000 for production kernels. Note that the value must be aligned to
-# a multiple of the kernel stack size or the handling of the current variable
-# will break so for 64-bit kernels we have to raise the start address by 8kb.
+# Set the load address to >= 0xffffffff88069000 if you want to leave space for
+# symmon, 0xffffffff80002000 for production kernels. Note that the value must
+# be aligned to a multiple of the kernel stack size or the handling of the
+# current variable will break so for 64-bit kernels we have to raise the start
+# address by 8kb.
#
core-$(CONFIG_SGI_IP22) += arch/mips/sgi-ip22/
cflags-$(CONFIG_SGI_IP22) += -Iinclude/asm-mips/mach-ip22
ifdef CONFIG_MIPS32
-load-$(CONFIG_SGI_IP22) += 0x88002000
+load-$(CONFIG_SGI_IP22) += 0xffffffff88002000
endif
ifdef CONFIG_MIPS64
-load-$(CONFIG_SGI_IP22) += 0x88004000
+load-$(CONFIG_SGI_IP22) += 0xffffffff88004000
endif
#
# SGI-IP27 (Origin200/2000)
#
# Set the load address to >= 0xc000000000300000 if you want to leave space for
-# symmon, 0xc00000000001c000 for production kernels. Note that the value
-# must be 16kb aligned or the handling of the current variable will break.
+# symmon, 0xc00000000001c000 for production kernels. Note that the value must
+# be 16kb aligned or the handling of the current variable will break.
#
ifdef CONFIG_SGI_IP27
core-$(CONFIG_SGI_IP27) += arch/mips/sgi-ip27/
cflags-$(CONFIG_SGI_IP27) += -Iinclude/asm-mips/mach-ip27
-#load-$(CONFIG_SGI_IP27) += 0xa80000000001c000
+ifdef CONFIG_BUILD_ELF64
+ifdef CONFIG_MAPPED_KERNEL
+load-$(CONFIG_SGI_IP27) += 0xc00000004001c000
+OBJCOPYFLAGS := --change-addresses=0x3fffffff80000000
+dataoffset-$(CONFIG_SGI_IP27) += 0x01000000
+else
+load-$(CONFIG_SGI_IP27) += 0xa80000000001c000
+OBJCOPYFLAGS := --change-addresses=0x57ffffff80000000
+endif
+else
ifdef CONFIG_MAPPED_KERNEL
-load-$(CONFIG_SGI_IP27) += 0xc001c000
+load-$(CONFIG_SGI_IP27) += 0xffffffffc001c000
+OBJCOPYFLAGS := --change-addresses=0xc000000080000000
+dataoffset-$(CONFIG_SGI_IP27) += 0x01000000
else
-load-$(CONFIG_SGI_IP27) += 0x8001c000
+load-$(CONFIG_SGI_IP27) += 0xffffffff8001c000
+OBJCOPYFLAGS := --change-addresses=0xa800000080000000
+endif
endif
endif
# SGI-IP32 (O2)
#
# Set the load address to >= 80069000 if you want to leave space for symmon,
-# 0x80002000 for production kernels. Note that the value must be aligned to
+# 0xffffffff80004000 for production kernels. Note that the value must be aligned to
# a multiple of the kernel stack size or the handling of the current variable
-# will break so for 64-bit kernels we have to raise the start address by 8kb.
+# will break.
#
core-$(CONFIG_SGI_IP32) += arch/mips/sgi-ip32/
cflags-$(CONFIG_SGI_IP32) += -Iinclude/asm-mips/mach-ip32
-ifdef CONFIG_MIPS32
-load-$(CONFIG_SGI_IP32) += 0x80002000
-endif
-ifdef CONFIG_MIPS64
-load-$(CONFIG_SGI_IP32) += 0x80004000
-endif
+load-$(CONFIG_SGI_IP32) += 0xffffffff80004000
#
# Sibyte SB1250 SOC
# removed (as happens, even if they have __initcall/module_init)
#
core-$(CONFIG_SIBYTE_BCM112X) += arch/mips/sibyte/sb1250/
+cflags-$(CONFIG_SIBYTE_BCM112X) += -Iinclude/asm-mips/mach-sibyte
core-$(CONFIG_SIBYTE_SB1250) += arch/mips/sibyte/sb1250/
+cflags-$(CONFIG_SIBYTE_SB1250) += -Iinclude/asm-mips/mach-sibyte
#
# Sibyte BCM91120x (Carmel) board
# Sibyte SWARM board
#
libs-$(CONFIG_SIBYTE_CARMEL) += arch/mips/sibyte/swarm/
-load-$(CONFIG_SIBYTE_CARMEL) := 0x80100000
+load-$(CONFIG_SIBYTE_CARMEL) := 0xffffffff80100000
libs-$(CONFIG_SIBYTE_CRHINE) += arch/mips/sibyte/swarm/
-load-$(CONFIG_SIBYTE_CRHINE) := 0x80100000
+load-$(CONFIG_SIBYTE_CRHINE) := 0xffffffff80100000
libs-$(CONFIG_SIBYTE_CRHONE) += arch/mips/sibyte/swarm/
-load-$(CONFIG_SIBYTE_CRHONE) := 0x80100000
+load-$(CONFIG_SIBYTE_CRHONE) := 0xffffffff80100000
libs-$(CONFIG_SIBYTE_RHONE) += arch/mips/sibyte/swarm/
-load-$(CONFIG_SIBYTE_RHONE) := 0x80100000
+load-$(CONFIG_SIBYTE_RHONE) := 0xffffffff80100000
libs-$(CONFIG_SIBYTE_SENTOSA) += arch/mips/sibyte/swarm/
-load-$(CONFIG_SIBYTE_SENTOSA) := 0x80100000
+load-$(CONFIG_SIBYTE_SENTOSA) := 0xffffffff80100000
libs-$(CONFIG_SIBYTE_SWARM) += arch/mips/sibyte/swarm/
-load-$(CONFIG_SIBYTE_SWARM) := 0x80100000
+load-$(CONFIG_SIBYTE_SWARM) := 0xffffffff80100000
#
# SNI RM200 PCI
#
core-$(CONFIG_SNI_RM200_PCI) += arch/mips/sni/
cflags-$(CONFIG_SNI_RM200_PCI) += -Iinclude/asm-mips/mach-rm200
-load-$(CONFIG_SNI_RM200_PCI) += 0x80600000
+load-$(CONFIG_SNI_RM200_PCI) += 0xffffffff80600000
#
# Toshiba JMR-TX3927 board
#
core-$(CONFIG_TOSHIBA_JMR3927) += arch/mips/jmr3927/rbhma3100/ \
arch/mips/jmr3927/common/
-load-$(CONFIG_TOSHIBA_JMR3927) += 0x80050000
+load-$(CONFIG_TOSHIBA_JMR3927) += 0xffffffff80050000
#
# Toshiba RBTX4927 board or
#
core-$(CONFIG_TOSHIBA_RBTX4927) += arch/mips/tx4927/toshiba_rbtx4927/
core-$(CONFIG_TOSHIBA_RBTX4927) += arch/mips/tx4927/common/
-load-$(CONFIG_TOSHIBA_RBTX4927) += 0x80020000
+load-$(CONFIG_TOSHIBA_RBTX4927) += 0xffffffff80020000
cflags-y += -Iinclude/asm-mips/mach-generic
drivers-$(CONFIG_PCI) += arch/mips/pci/
-ifdef CONFIG_MIPS32
-build-bfd = $(32bit-bfd)
-cflags-y += $(32bit-isa-y)
-endif
-ifdef CONFIG_MIPS64
-build-bfd = $(64bit-bfd)
-cflags-y += $(64bit-isa-y)
-endif
-
ifdef CONFIG_MIPS32
ifdef CONFIG_CPU_LITTLE_ENDIAN
JIFFIES = jiffies_64
JIFFIES = jiffies_64
endif
-#
-# Some machines like the Indy need 32-bit ELF binaries for booting purposes.
-# Other need ECOFF, so we build a 32-bit ELF binary for them which we then
-# convert to ECOFF using elf2ecoff.
-#
-# The 64-bit ELF tools are pretty broken so at this time we generate 64-bit
-# ELF files from 32-bit files by conversion.
-#
-#AS += -64
-#LDFLAGS += -m elf64bmip
+AFLAGS += $(cflags-y)
+CFLAGS += $(cflags-y)
+
+LDFLAGS += -m $(ld-emul)
+
+OBJCOPYFLAGS += --remove-section=.reginfo
#
# Choosing incompatible machines durings configuration will result in
#
CPPFLAGS_vmlinux.lds := \
+ $(CFLAGS) \
-D"LOADADDR=$(load-y)" \
-D"JIFFIES=$(JIFFIES)" \
- -imacros $(srctree)/include/asm-$(ARCH)/sn/mapped_kernel.h
-
-AFLAGS += $(cflags-y)
-CFLAGS += $(cflags-y)
-
-LDFLAGS += --oformat $(32bit-bfd)
+ -D"DATAOFFSET=$(if $(dataoffset-y),$(dataoffset-y),0)"
head-y := arch/mips/kernel/head.o arch/mips/kernel/init_task.o
core-y += arch/mips/kernel/ arch/mips/mm/ arch/mips/math-emu/
-ifdef CONFIG_BAGET_MIPS
-
-BAGETBOOT = $(MAKE) -C arch/$(ARCH)/baget
-
-balo: vmlinux
- $(BAGETBOOT) balo
-
-endif
+drivers-$(CONFIG_OPROFILE) += arch/mips/oprofile/
ifdef CONFIG_LASAT
rom.bin rom.sw: vmlinux
$(call descend,arch/mips/lasat/image,$@)
endif
-ifdef CONFIG_MAPPED_KERNEL
-vmlinux.64: vmlinux
- $(OBJCOPY) -O $(64bit-bfd) --remove-section=.reginfo \
- --change-addresses=0xc000000080000000 $< $@
-else
+#
+# Some machines like the Indy need 32-bit ELF binaries for booting purposes.
+# Other need ECOFF, so we build a 32-bit ELF binary for them which we then
+# convert to ECOFF using elf2ecoff.
+#
+vmlinux.32: vmlinux
+ $(OBJCOPY) -O $(32bit-bfd) $(OBJCOPYFLAGS) $< $@
+
+#
+# The 64-bit ELF tools are pretty broken so at this time we generate 64-bit
+# ELF files from 32-bit files by conversion.
+#
vmlinux.64: vmlinux
- $(OBJCOPY) -O $(64bit-bfd) --remove-section=.reginfo \
- --change-addresses=0xa800000080000000 $< $@
-endif
+ $(OBJCOPY) -O $(64bit-bfd) $(OBJCOPYFLAGS) $< $@
-makeboot =$(Q)$(MAKE) $(build)=arch/mips/boot $(1)
+makeboot =$(Q)$(MAKE) $(build)=arch/mips/boot VMLINUX=$(vmlinux-32) $(1)
-ifdef CONFIG_SGI_IP27
-all: vmlinux.64
+ifdef CONFIG_BOOT_ELF32
+all: $(vmlinux-32)
+endif
+
+ifdef CONFIG_BOOT_ELF64
+all: $(vmlinux-64)
endif
ifdef CONFIG_SNI_RM200_PCI
all: vmlinux.ecoff
endif
-vmlinux.ecoff vmlinux.rm200: vmlinux
+vmlinux.ecoff vmlinux.rm200: $(vmlinux-32)
+@$(call makeboot,$@)
-vmlinux.srec: vmlinux
+vmlinux.srec: $(vmlinux-32)
+@$(call makeboot,$@)
CLEAN_FILES += vmlinux.ecoff \
archclean:
@$(MAKE) $(clean)=arch/mips/boot
- @$(MAKE) $(clean)=arch/mips/baget
@$(MAKE) $(clean)=arch/mips/lasat
# Generate <asm/offset.h
echo "#endif /* _ASM_OFFSET_H */" )
endef
-define filechk_gen-asm-reg.h
- (set -e; \
- echo "#ifndef _ASM_REG_H"; \
- echo "#define _ASM_REG_H"; \
- echo "/*"; \
- echo " * DO NOT MODIFY."; \
- echo " *"; \
- echo " * This file was generated by arch/$(ARCH)/Makefile"; \
- echo " *"; \
- echo " */"; \
- echo ""; \
- sed -ne "/^@@@/s///p"; \
- echo "#endif /* _ASM_REG_H */" )
-endef
-
-prepare: include/asm-$(ARCH)/offset.h \
- include/asm-$(ARCH)/reg.h
+prepare: include/asm-$(ARCH)/offset.h
arch/$(ARCH)/kernel/offset.s: include/asm include/linux/version.h \
include/config/MARKER
include/asm-$(ARCH)/offset.h: arch/$(ARCH)/kernel/offset.s
$(call filechk,gen-asm-offset.h)
-include/asm-$(ARCH)/reg.h: arch/$(ARCH)/kernel/reg.s
- $(call filechk,gen-asm-reg.h)
CLEAN_FILES += include/asm-$(ARCH)/offset.h.tmp \
include/asm-$(ARCH)/offset.h \
- include/asm-$(ARCH)/reg.h.tmp \
- include/asm-$(ARCH)/reg.h \
+ vmlinux.32 \
vmlinux.64 \
vmlinux.ecoff
git://git.onelab.eu / linux-2.6.git / blobdiff