Define the Driver Message Levels.
*/
-enum BusLogic_MessageLevel
-{
- BusLogic_AnnounceLevel = 0,
- BusLogic_InfoLevel = 1,
- BusLogic_NoticeLevel = 2,
- BusLogic_WarningLevel = 3,
- BusLogic_ErrorLevel = 4
+enum BusLogic_MessageLevel {
+ BusLogic_AnnounceLevel = 0,
+ BusLogic_InfoLevel = 1,
+ BusLogic_NoticeLevel = 2,
+ BusLogic_WarningLevel = 3,
+ BusLogic_ErrorLevel = 4
};
-static char *BusLogic_MessageLevelMap[] =
- { KERN_NOTICE, KERN_NOTICE, KERN_NOTICE, KERN_WARNING, KERN_ERR };
+static char *BusLogic_MessageLevelMap[] = { KERN_NOTICE, KERN_NOTICE, KERN_NOTICE, KERN_WARNING, KERN_ERR };
/*
of I/O Addresses required by each type.
*/
-enum BusLogic_HostAdapterType
-{
- BusLogic_MultiMaster = 1,
- BusLogic_FlashPoint = 2
+enum BusLogic_HostAdapterType {
+ BusLogic_MultiMaster = 1,
+ BusLogic_FlashPoint = 2
} PACKED;
#define BusLogic_MultiMasterAddressCount 4
#define BusLogic_FlashPointAddressCount 256
-static int BusLogic_HostAdapterAddressCount[3] =
- { 0, BusLogic_MultiMasterAddressCount, BusLogic_FlashPointAddressCount };
+static int BusLogic_HostAdapterAddressCount[3] = { 0, BusLogic_MultiMasterAddressCount, BusLogic_FlashPointAddressCount };
/*
Define the possible Host Adapter Bus Types.
*/
-enum BusLogic_HostAdapterBusType
-{
- BusLogic_Unknown_Bus = 0,
- BusLogic_ISA_Bus = 1,
- BusLogic_EISA_Bus = 2,
- BusLogic_PCI_Bus = 3,
- BusLogic_VESA_Bus = 4,
- BusLogic_MCA_Bus = 5
+enum BusLogic_HostAdapterBusType {
+ BusLogic_Unknown_Bus = 0,
+ BusLogic_ISA_Bus = 1,
+ BusLogic_EISA_Bus = 2,
+ BusLogic_PCI_Bus = 3,
+ BusLogic_VESA_Bus = 4,
+ BusLogic_MCA_Bus = 5
} PACKED;
-static char *BusLogic_HostAdapterBusNames[] =
- { "Unknown", "ISA", "EISA", "PCI", "VESA", "MCA" };
+static char *BusLogic_HostAdapterBusNames[] = { "Unknown", "ISA", "EISA", "PCI", "VESA", "MCA" };
-static enum BusLogic_HostAdapterBusType BusLogic_HostAdapterBusTypes[] =
-{
- BusLogic_VESA_Bus, /* BT-4xx */
- BusLogic_ISA_Bus, /* BT-5xx */
- BusLogic_MCA_Bus, /* BT-6xx */
- BusLogic_EISA_Bus, /* BT-7xx */
- BusLogic_Unknown_Bus, /* BT-8xx */
- BusLogic_PCI_Bus /* BT-9xx */
+static enum BusLogic_HostAdapterBusType BusLogic_HostAdapterBusTypes[] = {
+ BusLogic_VESA_Bus, /* BT-4xx */
+ BusLogic_ISA_Bus, /* BT-5xx */
+ BusLogic_MCA_Bus, /* BT-6xx */
+ BusLogic_EISA_Bus, /* BT-7xx */
+ BusLogic_Unknown_Bus, /* BT-8xx */
+ BusLogic_PCI_Bus /* BT-9xx */
};
/*
Define the possible Host Adapter BIOS Disk Geometry Translations.
*/
-enum BusLogic_BIOS_DiskGeometryTranslation
-{
- BusLogic_BIOS_Disk_Not_Installed = 0,
- BusLogic_BIOS_Disk_Installed_64x32 = 1,
- BusLogic_BIOS_Disk_Installed_128x32 = 2,
- BusLogic_BIOS_Disk_Installed_255x63 = 3
+enum BusLogic_BIOS_DiskGeometryTranslation {
+ BusLogic_BIOS_Disk_Not_Installed = 0,
+ BusLogic_BIOS_Disk_Installed_64x32 = 1,
+ BusLogic_BIOS_Disk_Installed_128x32 = 2,
+ BusLogic_BIOS_Disk_Installed_255x63 = 3
} PACKED;
*/
typedef enum {
- false,
- true
+ false,
+ true
} PACKED boolean;
/*
Define a 10^18 Statistics Byte Counter data type.
*/
-struct BusLogic_ByteCounter
-{
- unsigned int Units;
- unsigned int Billions;
+struct BusLogic_ByteCounter {
+ unsigned int Units;
+ unsigned int Billions;
};
Define the structure for I/O Address and Bus Probing Information.
*/
-struct BusLogic_ProbeInfo
-{
- enum BusLogic_HostAdapterType HostAdapterType;
- enum BusLogic_HostAdapterBusType HostAdapterBusType;
- unsigned long IO_Address;
- unsigned long PCI_Address;
- struct pci_dev *PCI_Device;
- unsigned char Bus;
- unsigned char Device;
- unsigned char IRQ_Channel;
+struct BusLogic_ProbeInfo {
+ enum BusLogic_HostAdapterType HostAdapterType;
+ enum BusLogic_HostAdapterBusType HostAdapterBusType;
+ unsigned long IO_Address;
+ unsigned long PCI_Address;
+ struct pci_dev *PCI_Device;
+ unsigned char Bus;
+ unsigned char Device;
+ unsigned char IRQ_Channel;
};
/*
Define the Probe Options.
*/
-struct BusLogic_ProbeOptions
-{
- boolean NoProbe:1; /* Bit 0 */
- boolean NoProbeISA:1; /* Bit 1 */
- boolean NoProbePCI:1; /* Bit 2 */
- boolean NoSortPCI:1; /* Bit 3 */
- boolean MultiMasterFirst:1; /* Bit 4 */
- boolean FlashPointFirst:1; /* Bit 5 */
- boolean LimitedProbeISA:1; /* Bit 6 */
- boolean Probe330:1; /* Bit 7 */
- boolean Probe334:1; /* Bit 8 */
- boolean Probe230:1; /* Bit 9 */
- boolean Probe234:1; /* Bit 10 */
- boolean Probe130:1; /* Bit 11 */
- boolean Probe134:1; /* Bit 12 */
+struct BusLogic_ProbeOptions {
+ boolean NoProbe:1; /* Bit 0 */
+ boolean NoProbeISA:1; /* Bit 1 */
+ boolean NoProbePCI:1; /* Bit 2 */
+ boolean NoSortPCI:1; /* Bit 3 */
+ boolean MultiMasterFirst:1; /* Bit 4 */
+ boolean FlashPointFirst:1; /* Bit 5 */
+ boolean LimitedProbeISA:1; /* Bit 6 */
+ boolean Probe330:1; /* Bit 7 */
+ boolean Probe334:1; /* Bit 8 */
+ boolean Probe230:1; /* Bit 9 */
+ boolean Probe234:1; /* Bit 10 */
+ boolean Probe130:1; /* Bit 11 */
+ boolean Probe134:1; /* Bit 12 */
};
/*
Define the Global Options.
*/
-struct BusLogic_GlobalOptions
-{
- boolean TraceProbe:1; /* Bit 0 */
- boolean TraceHardwareReset:1; /* Bit 1 */
- boolean TraceConfiguration:1; /* Bit 2 */
- boolean TraceErrors:1; /* Bit 3 */
+struct BusLogic_GlobalOptions {
+ boolean TraceProbe:1; /* Bit 0 */
+ boolean TraceHardwareReset:1; /* Bit 1 */
+ boolean TraceConfiguration:1; /* Bit 2 */
+ boolean TraceErrors:1; /* Bit 3 */
};
/*
Define the Local Options.
*/
-struct BusLogic_LocalOptions
-{
- boolean InhibitTargetInquiry:1; /* Bit 0 */
+struct BusLogic_LocalOptions {
+ boolean InhibitTargetInquiry:1; /* Bit 0 */
};
/*
Define the structure of the write-only Control Register.
*/
-union BusLogic_ControlRegister
-{
- unsigned char All;
- struct {
- unsigned char :4; /* Bits 0-3 */
- boolean SCSIBusReset:1; /* Bit 4 */
- boolean InterruptReset:1; /* Bit 5 */
- boolean SoftReset:1; /* Bit 6 */
- boolean HardReset:1; /* Bit 7 */
- } cr;
+union BusLogic_ControlRegister {
+ unsigned char All;
+ struct {
+ unsigned char:4; /* Bits 0-3 */
+ boolean SCSIBusReset:1; /* Bit 4 */
+ boolean InterruptReset:1; /* Bit 5 */
+ boolean SoftReset:1; /* Bit 6 */
+ boolean HardReset:1; /* Bit 7 */
+ } cr;
};
/*
Define the structure of the read-only Status Register.
*/
-union BusLogic_StatusRegister
-{
- unsigned char All;
- struct {
- boolean CommandInvalid:1; /* Bit 0 */
- boolean Reserved:1; /* Bit 1 */
- boolean DataInRegisterReady:1; /* Bit 2 */
- boolean CommandParameterRegisterBusy:1; /* Bit 3 */
- boolean HostAdapterReady:1; /* Bit 4 */
- boolean InitializationRequired:1; /* Bit 5 */
- boolean DiagnosticFailure:1; /* Bit 6 */
- boolean DiagnosticActive:1; /* Bit 7 */
- } sr;
+union BusLogic_StatusRegister {
+ unsigned char All;
+ struct {
+ boolean CommandInvalid:1; /* Bit 0 */
+ boolean Reserved:1; /* Bit 1 */
+ boolean DataInRegisterReady:1; /* Bit 2 */
+ boolean CommandParameterRegisterBusy:1; /* Bit 3 */
+ boolean HostAdapterReady:1; /* Bit 4 */
+ boolean InitializationRequired:1; /* Bit 5 */
+ boolean DiagnosticFailure:1; /* Bit 6 */
+ boolean DiagnosticActive:1; /* Bit 7 */
+ } sr;
};
/*
Define the structure of the read-only Interrupt Register.
*/
-union BusLogic_InterruptRegister
-{
- unsigned char All;
- struct {
- boolean IncomingMailboxLoaded:1; /* Bit 0 */
- boolean OutgoingMailboxAvailable:1; /* Bit 1 */
- boolean CommandComplete:1; /* Bit 2 */
- boolean ExternalBusReset:1; /* Bit 3 */
- unsigned char Reserved:3; /* Bits 4-6 */
- boolean InterruptValid:1; /* Bit 7 */
- } ir;
+union BusLogic_InterruptRegister {
+ unsigned char All;
+ struct {
+ boolean IncomingMailboxLoaded:1; /* Bit 0 */
+ boolean OutgoingMailboxAvailable:1; /* Bit 1 */
+ boolean CommandComplete:1; /* Bit 2 */
+ boolean ExternalBusReset:1; /* Bit 3 */
+ unsigned char Reserved:3; /* Bits 4-6 */
+ boolean InterruptValid:1; /* Bit 7 */
+ } ir;
};
/*
Define the structure of the read-only Geometry Register.
*/
-union BusLogic_GeometryRegister
-{
- unsigned char All;
- struct {
- enum BusLogic_BIOS_DiskGeometryTranslation Drive0Geometry:2;/* Bits 0-1 */
- enum BusLogic_BIOS_DiskGeometryTranslation Drive1Geometry:2;/* Bits 2-3 */
- unsigned char :3; /* Bits 4-6 */
- boolean ExtendedTranslationEnabled:1; /* Bit 7 */
- } gr;
+union BusLogic_GeometryRegister {
+ unsigned char All;
+ struct {
+ enum BusLogic_BIOS_DiskGeometryTranslation Drive0Geometry:2; /* Bits 0-1 */
+ enum BusLogic_BIOS_DiskGeometryTranslation Drive1Geometry:2; /* Bits 2-3 */
+ unsigned char:3; /* Bits 4-6 */
+ boolean ExtendedTranslationEnabled:1; /* Bit 7 */
+ } gr;
};
/*
Define the BusLogic SCSI Host Adapter Command Register Operation Codes.
*/
-enum BusLogic_OperationCode
-{
- BusLogic_TestCommandCompleteInterrupt = 0x00,
- BusLogic_InitializeMailbox = 0x01,
- BusLogic_ExecuteMailboxCommand = 0x02,
- BusLogic_ExecuteBIOSCommand = 0x03,
- BusLogic_InquireBoardID = 0x04,
- BusLogic_EnableOutgoingMailboxAvailableInt = 0x05,
- BusLogic_SetSCSISelectionTimeout = 0x06,
- BusLogic_SetPreemptTimeOnBus = 0x07,
- BusLogic_SetTimeOffBus = 0x08,
- BusLogic_SetBusTransferRate = 0x09,
- BusLogic_InquireInstalledDevicesID0to7 = 0x0A,
- BusLogic_InquireConfiguration = 0x0B,
- BusLogic_EnableTargetMode = 0x0C,
- BusLogic_InquireSetupInformation = 0x0D,
- BusLogic_WriteAdapterLocalRAM = 0x1A,
- BusLogic_ReadAdapterLocalRAM = 0x1B,
- BusLogic_WriteBusMasterChipFIFO = 0x1C,
- BusLogic_ReadBusMasterChipFIFO = 0x1D,
- BusLogic_EchoCommandData = 0x1F,
- BusLogic_HostAdapterDiagnostic = 0x20,
- BusLogic_SetAdapterOptions = 0x21,
- BusLogic_InquireInstalledDevicesID8to15 = 0x23,
- BusLogic_InquireTargetDevices = 0x24,
- BusLogic_DisableHostAdapterInterrupt = 0x25,
- BusLogic_InitializeExtendedMailbox = 0x81,
- BusLogic_ExecuteSCSICommand = 0x83,
- BusLogic_InquireFirmwareVersion3rdDigit = 0x84,
- BusLogic_InquireFirmwareVersionLetter = 0x85,
- BusLogic_InquirePCIHostAdapterInformation = 0x86,
- BusLogic_InquireHostAdapterModelNumber = 0x8B,
- BusLogic_InquireSynchronousPeriod = 0x8C,
- BusLogic_InquireExtendedSetupInformation = 0x8D,
- BusLogic_EnableStrictRoundRobinMode = 0x8F,
- BusLogic_StoreHostAdapterLocalRAM = 0x90,
- BusLogic_FetchHostAdapterLocalRAM = 0x91,
- BusLogic_StoreLocalDataInEEPROM = 0x92,
- BusLogic_UploadAutoSCSICode = 0x94,
- BusLogic_ModifyIOAddress = 0x95,
- BusLogic_SetCCBFormat = 0x96,
- BusLogic_WriteInquiryBuffer = 0x9A,
- BusLogic_ReadInquiryBuffer = 0x9B,
- BusLogic_FlashROMUploadDownload = 0xA7,
- BusLogic_ReadSCAMData = 0xA8,
- BusLogic_WriteSCAMData = 0xA9
+enum BusLogic_OperationCode {
+ BusLogic_TestCommandCompleteInterrupt = 0x00,
+ BusLogic_InitializeMailbox = 0x01,
+ BusLogic_ExecuteMailboxCommand = 0x02,
+ BusLogic_ExecuteBIOSCommand = 0x03,
+ BusLogic_InquireBoardID = 0x04,
+ BusLogic_EnableOutgoingMailboxAvailableInt = 0x05,
+ BusLogic_SetSCSISelectionTimeout = 0x06,
+ BusLogic_SetPreemptTimeOnBus = 0x07,
+ BusLogic_SetTimeOffBus = 0x08,
+ BusLogic_SetBusTransferRate = 0x09,
+ BusLogic_InquireInstalledDevicesID0to7 = 0x0A,
+ BusLogic_InquireConfiguration = 0x0B,
+ BusLogic_EnableTargetMode = 0x0C,
+ BusLogic_InquireSetupInformation = 0x0D,
+ BusLogic_WriteAdapterLocalRAM = 0x1A,
+ BusLogic_ReadAdapterLocalRAM = 0x1B,
+ BusLogic_WriteBusMasterChipFIFO = 0x1C,
+ BusLogic_ReadBusMasterChipFIFO = 0x1D,
+ BusLogic_EchoCommandData = 0x1F,
+ BusLogic_HostAdapterDiagnostic = 0x20,
+ BusLogic_SetAdapterOptions = 0x21,
+ BusLogic_InquireInstalledDevicesID8to15 = 0x23,
+ BusLogic_InquireTargetDevices = 0x24,
+ BusLogic_DisableHostAdapterInterrupt = 0x25,
+ BusLogic_InitializeExtendedMailbox = 0x81,
+ BusLogic_ExecuteSCSICommand = 0x83,
+ BusLogic_InquireFirmwareVersion3rdDigit = 0x84,
+ BusLogic_InquireFirmwareVersionLetter = 0x85,
+ BusLogic_InquirePCIHostAdapterInformation = 0x86,
+ BusLogic_InquireHostAdapterModelNumber = 0x8B,
+ BusLogic_InquireSynchronousPeriod = 0x8C,
+ BusLogic_InquireExtendedSetupInformation = 0x8D,
+ BusLogic_EnableStrictRoundRobinMode = 0x8F,
+ BusLogic_StoreHostAdapterLocalRAM = 0x90,
+ BusLogic_FetchHostAdapterLocalRAM = 0x91,
+ BusLogic_StoreLocalDataInEEPROM = 0x92,
+ BusLogic_UploadAutoSCSICode = 0x94,
+ BusLogic_ModifyIOAddress = 0x95,
+ BusLogic_SetCCBFormat = 0x96,
+ BusLogic_WriteInquiryBuffer = 0x9A,
+ BusLogic_ReadInquiryBuffer = 0x9B,
+ BusLogic_FlashROMUploadDownload = 0xA7,
+ BusLogic_ReadSCAMData = 0xA8,
+ BusLogic_WriteSCAMData = 0xA9
};
/*
Define the Inquire Board ID reply structure.
*/
-struct BusLogic_BoardID
-{
- unsigned char BoardType; /* Byte 0 */
- unsigned char CustomFeatures; /* Byte 1 */
- unsigned char FirmwareVersion1stDigit; /* Byte 2 */
- unsigned char FirmwareVersion2ndDigit; /* Byte 3 */
+struct BusLogic_BoardID {
+ unsigned char BoardType; /* Byte 0 */
+ unsigned char CustomFeatures; /* Byte 1 */
+ unsigned char FirmwareVersion1stDigit; /* Byte 2 */
+ unsigned char FirmwareVersion2ndDigit; /* Byte 3 */
};
/*
Define the Inquire Configuration reply structure.
*/
-struct BusLogic_Configuration
-{
- unsigned char :5; /* Byte 0 Bits 0-4 */
- boolean DMA_Channel5:1; /* Byte 0 Bit 5 */
- boolean DMA_Channel6:1; /* Byte 0 Bit 6 */
- boolean DMA_Channel7:1; /* Byte 0 Bit 7 */
- boolean IRQ_Channel9:1; /* Byte 1 Bit 0 */
- boolean IRQ_Channel10:1; /* Byte 1 Bit 1 */
- boolean IRQ_Channel11:1; /* Byte 1 Bit 2 */
- boolean IRQ_Channel12:1; /* Byte 1 Bit 3 */
- unsigned char :1; /* Byte 1 Bit 4 */
- boolean IRQ_Channel14:1; /* Byte 1 Bit 5 */
- boolean IRQ_Channel15:1; /* Byte 1 Bit 6 */
- unsigned char :1; /* Byte 1 Bit 7 */
- unsigned char HostAdapterID:4; /* Byte 2 Bits 0-3 */
- unsigned char :4; /* Byte 2 Bits 4-7 */
+struct BusLogic_Configuration {
+ unsigned char:5; /* Byte 0 Bits 0-4 */
+ boolean DMA_Channel5:1; /* Byte 0 Bit 5 */
+ boolean DMA_Channel6:1; /* Byte 0 Bit 6 */
+ boolean DMA_Channel7:1; /* Byte 0 Bit 7 */
+ boolean IRQ_Channel9:1; /* Byte 1 Bit 0 */
+ boolean IRQ_Channel10:1; /* Byte 1 Bit 1 */
+ boolean IRQ_Channel11:1; /* Byte 1 Bit 2 */
+ boolean IRQ_Channel12:1; /* Byte 1 Bit 3 */
+ unsigned char:1; /* Byte 1 Bit 4 */
+ boolean IRQ_Channel14:1; /* Byte 1 Bit 5 */
+ boolean IRQ_Channel15:1; /* Byte 1 Bit 6 */
+ unsigned char:1; /* Byte 1 Bit 7 */
+ unsigned char HostAdapterID:4; /* Byte 2 Bits 0-3 */
+ unsigned char:4; /* Byte 2 Bits 4-7 */
};
/*
Define the Inquire Setup Information reply structure.
*/
-struct BusLogic_SynchronousValue
-{
- unsigned char Offset:4; /* Bits 0-3 */
- unsigned char TransferPeriod:3; /* Bits 4-6 */
- boolean Synchronous:1; /* Bit 7 */
+struct BusLogic_SynchronousValue {
+ unsigned char Offset:4; /* Bits 0-3 */
+ unsigned char TransferPeriod:3; /* Bits 4-6 */
+ boolean Synchronous:1; /* Bit 7 */
};
-struct BusLogic_SetupInformation
-{
- boolean SynchronousInitiationEnabled:1; /* Byte 0 Bit 0 */
- boolean ParityCheckingEnabled:1; /* Byte 0 Bit 1 */
- unsigned char :6; /* Byte 0 Bits 2-7 */
- unsigned char BusTransferRate; /* Byte 1 */
- unsigned char PreemptTimeOnBus; /* Byte 2 */
- unsigned char TimeOffBus; /* Byte 3 */
- unsigned char MailboxCount; /* Byte 4 */
- unsigned char MailboxAddress[3]; /* Bytes 5-7 */
- struct BusLogic_SynchronousValue SynchronousValuesID0to7[8];/* Bytes 8-15 */
- unsigned char DisconnectPermittedID0to7; /* Byte 16 */
- unsigned char Signature; /* Byte 17 */
- unsigned char CharacterD; /* Byte 18 */
- unsigned char HostBusType; /* Byte 19 */
- unsigned char WideTransfersPermittedID0to7; /* Byte 20 */
- unsigned char WideTransfersActiveID0to7; /* Byte 21 */
- struct BusLogic_SynchronousValue SynchronousValuesID8to15[8]; /* Bytes 22-29 */
- unsigned char DisconnectPermittedID8to15; /* Byte 30 */
- unsigned char :8; /* Byte 31 */
- unsigned char WideTransfersPermittedID8to15; /* Byte 32 */
- unsigned char WideTransfersActiveID8to15; /* Byte 33 */
+struct BusLogic_SetupInformation {
+ boolean SynchronousInitiationEnabled:1; /* Byte 0 Bit 0 */
+ boolean ParityCheckingEnabled:1; /* Byte 0 Bit 1 */
+ unsigned char:6; /* Byte 0 Bits 2-7 */
+ unsigned char BusTransferRate; /* Byte 1 */
+ unsigned char PreemptTimeOnBus; /* Byte 2 */
+ unsigned char TimeOffBus; /* Byte 3 */
+ unsigned char MailboxCount; /* Byte 4 */
+ unsigned char MailboxAddress[3]; /* Bytes 5-7 */
+ struct BusLogic_SynchronousValue SynchronousValuesID0to7[8]; /* Bytes 8-15 */
+ unsigned char DisconnectPermittedID0to7; /* Byte 16 */
+ unsigned char Signature; /* Byte 17 */
+ unsigned char CharacterD; /* Byte 18 */
+ unsigned char HostBusType; /* Byte 19 */
+ unsigned char WideTransfersPermittedID0to7; /* Byte 20 */
+ unsigned char WideTransfersActiveID0to7; /* Byte 21 */
+ struct BusLogic_SynchronousValue SynchronousValuesID8to15[8]; /* Bytes 22-29 */
+ unsigned char DisconnectPermittedID8to15; /* Byte 30 */
+ unsigned char:8; /* Byte 31 */
+ unsigned char WideTransfersPermittedID8to15; /* Byte 32 */
+ unsigned char WideTransfersActiveID8to15; /* Byte 33 */
};
/*
Define the Initialize Extended Mailbox request structure.
*/
-struct BusLogic_ExtendedMailboxRequest
-{
- unsigned char MailboxCount; /* Byte 0 */
- u32 BaseMailboxAddress; /* Bytes 1-4 */
+struct BusLogic_ExtendedMailboxRequest {
+ unsigned char MailboxCount; /* Byte 0 */
+ u32 BaseMailboxAddress; /* Bytes 1-4 */
} PACKED;
the Modify I/O Address command.
*/
-enum BusLogic_ISACompatibleIOPort
-{
- BusLogic_IO_330 = 0,
- BusLogic_IO_334 = 1,
- BusLogic_IO_230 = 2,
- BusLogic_IO_234 = 3,
- BusLogic_IO_130 = 4,
- BusLogic_IO_134 = 5,
- BusLogic_IO_Disable = 6,
- BusLogic_IO_Disable2 = 7
+enum BusLogic_ISACompatibleIOPort {
+ BusLogic_IO_330 = 0,
+ BusLogic_IO_334 = 1,
+ BusLogic_IO_230 = 2,
+ BusLogic_IO_234 = 3,
+ BusLogic_IO_130 = 4,
+ BusLogic_IO_134 = 5,
+ BusLogic_IO_Disable = 6,
+ BusLogic_IO_Disable2 = 7
} PACKED;
-struct BusLogic_PCIHostAdapterInformation
-{
- enum BusLogic_ISACompatibleIOPort ISACompatibleIOPort;/* Byte 0 */
- unsigned char PCIAssignedIRQChannel; /* Byte 1 */
- boolean LowByteTerminated:1; /* Byte 2 Bit 0 */
- boolean HighByteTerminated:1; /* Byte 2 Bit 1 */
- unsigned char :2; /* Byte 2 Bits 2-3 */
- boolean JP1:1; /* Byte 2 Bit 4 */
- boolean JP2:1; /* Byte 2 Bit 5 */
- boolean JP3:1; /* Byte 2 Bit 6 */
- boolean GenericInfoValid:1; /* Byte 2 Bit 7 */
- unsigned char :8; /* Byte 3 */
+struct BusLogic_PCIHostAdapterInformation {
+ enum BusLogic_ISACompatibleIOPort ISACompatibleIOPort; /* Byte 0 */
+ unsigned char PCIAssignedIRQChannel; /* Byte 1 */
+ boolean LowByteTerminated:1; /* Byte 2 Bit 0 */
+ boolean HighByteTerminated:1; /* Byte 2 Bit 1 */
+ unsigned char:2; /* Byte 2 Bits 2-3 */
+ boolean JP1:1; /* Byte 2 Bit 4 */
+ boolean JP2:1; /* Byte 2 Bit 5 */
+ boolean JP3:1; /* Byte 2 Bit 6 */
+ boolean GenericInfoValid:1; /* Byte 2 Bit 7 */
+ unsigned char:8; /* Byte 3 */
};
/*
Define the Inquire Extended Setup Information reply structure.
*/
-struct BusLogic_ExtendedSetupInformation
-{
- unsigned char BusType; /* Byte 0 */
- unsigned char BIOS_Address; /* Byte 1 */
- unsigned short ScatterGatherLimit; /* Bytes 2-3 */
- unsigned char MailboxCount; /* Byte 4 */
- u32 BaseMailboxAddress; /* Bytes 5-8 */
- struct {
- unsigned char :2; /* Byte 9 Bits 0-1 */
- boolean FastOnEISA:1; /* Byte 9 Bit 2 */
- unsigned char :3; /* Byte 9 Bits 3-5 */
- boolean LevelSensitiveInterrupt:1; /* Byte 9 Bit 6 */
- unsigned char :1; /* Byte 9 Bit 7 */
- } Misc;
- unsigned char FirmwareRevision[3]; /* Bytes 10-12 */
- boolean HostWideSCSI:1; /* Byte 13 Bit 0 */
- boolean HostDifferentialSCSI:1; /* Byte 13 Bit 1 */
- boolean HostSupportsSCAM:1; /* Byte 13 Bit 2 */
- boolean HostUltraSCSI:1; /* Byte 13 Bit 3 */
- boolean HostSmartTermination:1; /* Byte 13 Bit 4 */
- unsigned char :3; /* Byte 13 Bits 5-7 */
+struct BusLogic_ExtendedSetupInformation {
+ unsigned char BusType; /* Byte 0 */
+ unsigned char BIOS_Address; /* Byte 1 */
+ unsigned short ScatterGatherLimit; /* Bytes 2-3 */
+ unsigned char MailboxCount; /* Byte 4 */
+ u32 BaseMailboxAddress; /* Bytes 5-8 */
+ struct {
+ unsigned char:2; /* Byte 9 Bits 0-1 */
+ boolean FastOnEISA:1; /* Byte 9 Bit 2 */
+ unsigned char:3; /* Byte 9 Bits 3-5 */
+ boolean LevelSensitiveInterrupt:1; /* Byte 9 Bit 6 */
+ unsigned char:1; /* Byte 9 Bit 7 */
+ } Misc;
+ unsigned char FirmwareRevision[3]; /* Bytes 10-12 */
+ boolean HostWideSCSI:1; /* Byte 13 Bit 0 */
+ boolean HostDifferentialSCSI:1; /* Byte 13 Bit 1 */
+ boolean HostSupportsSCAM:1; /* Byte 13 Bit 2 */
+ boolean HostUltraSCSI:1; /* Byte 13 Bit 3 */
+ boolean HostSmartTermination:1; /* Byte 13 Bit 4 */
+ unsigned char:3; /* Byte 13 Bits 5-7 */
} PACKED;
/*
Define the Enable Strict Round Robin Mode request type.
*/
-enum BusLogic_RoundRobinModeRequest
-{
- BusLogic_AggressiveRoundRobinMode = 0,
- BusLogic_StrictRoundRobinMode = 1
+enum BusLogic_RoundRobinModeRequest {
+ BusLogic_AggressiveRoundRobinMode = 0,
+ BusLogic_StrictRoundRobinMode = 1
} PACKED;
#define BusLogic_BIOS_BaseOffset 0
#define BusLogic_AutoSCSI_BaseOffset 64
-struct BusLogic_FetchHostAdapterLocalRAMRequest
-{
- unsigned char ByteOffset; /* Byte 0 */
- unsigned char ByteCount; /* Byte 1 */
+struct BusLogic_FetchHostAdapterLocalRAMRequest {
+ unsigned char ByteOffset; /* Byte 0 */
+ unsigned char ByteCount; /* Byte 1 */
};
/*
Define the Host Adapter Local RAM AutoSCSI structure.
*/
-struct BusLogic_AutoSCSIData
-{
- unsigned char InternalFactorySignature[2]; /* Bytes 0-1 */
- unsigned char InformationByteCount; /* Byte 2 */
- unsigned char HostAdapterType[6]; /* Bytes 3-8 */
- unsigned char :8; /* Byte 9 */
- boolean FloppyEnabled:1; /* Byte 10 Bit 0 */
- boolean FloppySecondary:1; /* Byte 10 Bit 1 */
- boolean LevelSensitiveInterrupt:1; /* Byte 10 Bit 2 */
- unsigned char :2; /* Byte 10 Bits 3-4 */
- unsigned char SystemRAMAreaForBIOS:3; /* Byte 10 Bits 5-7 */
- unsigned char DMA_Channel:7; /* Byte 11 Bits 0-6 */
- boolean DMA_AutoConfiguration:1; /* Byte 11 Bit 7 */
- unsigned char IRQ_Channel:7; /* Byte 12 Bits 0-6 */
- boolean IRQ_AutoConfiguration:1; /* Byte 12 Bit 7 */
- unsigned char DMA_TransferRate; /* Byte 13 */
- unsigned char SCSI_ID; /* Byte 14 */
- boolean LowByteTerminated:1; /* Byte 15 Bit 0 */
- boolean ParityCheckingEnabled:1; /* Byte 15 Bit 1 */
- boolean HighByteTerminated:1; /* Byte 15 Bit 2 */
- boolean NoisyCablingEnvironment:1; /* Byte 15 Bit 3 */
- boolean FastSynchronousNegotiation:1; /* Byte 15 Bit 4 */
- boolean BusResetEnabled:1; /* Byte 15 Bit 5 */
- boolean :1; /* Byte 15 Bit 6 */
- boolean ActiveNegationEnabled:1; /* Byte 15 Bit 7 */
- unsigned char BusOnDelay; /* Byte 16 */
- unsigned char BusOffDelay; /* Byte 17 */
- boolean HostAdapterBIOSEnabled:1; /* Byte 18 Bit 0 */
- boolean BIOSRedirectionOfINT19Enabled:1; /* Byte 18 Bit 1 */
- boolean ExtendedTranslationEnabled:1; /* Byte 18 Bit 2 */
- boolean MapRemovableAsFixedEnabled:1; /* Byte 18 Bit 3 */
- boolean :1; /* Byte 18 Bit 4 */
- boolean BIOSSupportsMoreThan2DrivesEnabled:1; /* Byte 18 Bit 5 */
- boolean BIOSInterruptModeEnabled:1; /* Byte 18 Bit 6 */
- boolean FlopticalSupportEnabled:1; /* Byte 19 Bit 7 */
- unsigned short DeviceEnabled; /* Bytes 19-20 */
- unsigned short WidePermitted; /* Bytes 21-22 */
- unsigned short FastPermitted; /* Bytes 23-24 */
- unsigned short SynchronousPermitted; /* Bytes 25-26 */
- unsigned short DisconnectPermitted; /* Bytes 27-28 */
- unsigned short SendStartUnitCommand; /* Bytes 29-30 */
- unsigned short IgnoreInBIOSScan; /* Bytes 31-32 */
- unsigned char PCIInterruptPin:2; /* Byte 33 Bits 0-1 */
- unsigned char HostAdapterIOPortAddress:2; /* Byte 33 Bits 2-3 */
- boolean StrictRoundRobinModeEnabled:1; /* Byte 33 Bit 4 */
- boolean VESABusSpeedGreaterThan33MHz:1; /* Byte 33 Bit 5 */
- boolean VESABurstWriteEnabled:1; /* Byte 33 Bit 6 */
- boolean VESABurstReadEnabled:1; /* Byte 33 Bit 7 */
- unsigned short UltraPermitted; /* Bytes 34-35 */
- unsigned int :32; /* Bytes 36-39 */
- unsigned char :8; /* Byte 40 */
- unsigned char AutoSCSIMaximumLUN; /* Byte 41 */
- boolean :1; /* Byte 42 Bit 0 */
- boolean SCAM_Dominant:1; /* Byte 42 Bit 1 */
- boolean SCAM_Enabled:1; /* Byte 42 Bit 2 */
- boolean SCAM_Level2:1; /* Byte 42 Bit 3 */
- unsigned char :4; /* Byte 42 Bits 4-7 */
- boolean INT13ExtensionEnabled:1; /* Byte 43 Bit 0 */
- boolean :1; /* Byte 43 Bit 1 */
- boolean CDROMBootEnabled:1; /* Byte 43 Bit 2 */
- unsigned char :5; /* Byte 43 Bits 3-7 */
- unsigned char BootTargetID:4; /* Byte 44 Bits 0-3 */
- unsigned char BootChannel:4; /* Byte 44 Bits 4-7 */
- unsigned char ForceBusDeviceScanningOrder:1; /* Byte 45 Bit 0 */
- unsigned char :7; /* Byte 45 Bits 1-7 */
- unsigned short NonTaggedToAlternateLUNPermitted; /* Bytes 46-47 */
- unsigned short RenegotiateSyncAfterCheckCondition; /* Bytes 48-49 */
- unsigned char Reserved[10]; /* Bytes 50-59 */
- unsigned char ManufacturingDiagnostic[2]; /* Bytes 60-61 */
- unsigned short Checksum; /* Bytes 62-63 */
+struct BusLogic_AutoSCSIData {
+ unsigned char InternalFactorySignature[2]; /* Bytes 0-1 */
+ unsigned char InformationByteCount; /* Byte 2 */
+ unsigned char HostAdapterType[6]; /* Bytes 3-8 */
+ unsigned char:8; /* Byte 9 */
+ boolean FloppyEnabled:1; /* Byte 10 Bit 0 */
+ boolean FloppySecondary:1; /* Byte 10 Bit 1 */
+ boolean LevelSensitiveInterrupt:1; /* Byte 10 Bit 2 */
+ unsigned char:2; /* Byte 10 Bits 3-4 */
+ unsigned char SystemRAMAreaForBIOS:3; /* Byte 10 Bits 5-7 */
+ unsigned char DMA_Channel:7; /* Byte 11 Bits 0-6 */
+ boolean DMA_AutoConfiguration:1; /* Byte 11 Bit 7 */
+ unsigned char IRQ_Channel:7; /* Byte 12 Bits 0-6 */
+ boolean IRQ_AutoConfiguration:1; /* Byte 12 Bit 7 */
+ unsigned char DMA_TransferRate; /* Byte 13 */
+ unsigned char SCSI_ID; /* Byte 14 */
+ boolean LowByteTerminated:1; /* Byte 15 Bit 0 */
+ boolean ParityCheckingEnabled:1; /* Byte 15 Bit 1 */
+ boolean HighByteTerminated:1; /* Byte 15 Bit 2 */
+ boolean NoisyCablingEnvironment:1; /* Byte 15 Bit 3 */
+ boolean FastSynchronousNegotiation:1; /* Byte 15 Bit 4 */
+ boolean BusResetEnabled:1; /* Byte 15 Bit 5 */
+ boolean:1; /* Byte 15 Bit 6 */
+ boolean ActiveNegationEnabled:1; /* Byte 15 Bit 7 */
+ unsigned char BusOnDelay; /* Byte 16 */
+ unsigned char BusOffDelay; /* Byte 17 */
+ boolean HostAdapterBIOSEnabled:1; /* Byte 18 Bit 0 */
+ boolean BIOSRedirectionOfINT19Enabled:1; /* Byte 18 Bit 1 */
+ boolean ExtendedTranslationEnabled:1; /* Byte 18 Bit 2 */
+ boolean MapRemovableAsFixedEnabled:1; /* Byte 18 Bit 3 */
+ boolean:1; /* Byte 18 Bit 4 */
+ boolean BIOSSupportsMoreThan2DrivesEnabled:1; /* Byte 18 Bit 5 */
+ boolean BIOSInterruptModeEnabled:1; /* Byte 18 Bit 6 */
+ boolean FlopticalSupportEnabled:1; /* Byte 19 Bit 7 */
+ unsigned short DeviceEnabled; /* Bytes 19-20 */
+ unsigned short WidePermitted; /* Bytes 21-22 */
+ unsigned short FastPermitted; /* Bytes 23-24 */
+ unsigned short SynchronousPermitted; /* Bytes 25-26 */
+ unsigned short DisconnectPermitted; /* Bytes 27-28 */
+ unsigned short SendStartUnitCommand; /* Bytes 29-30 */
+ unsigned short IgnoreInBIOSScan; /* Bytes 31-32 */
+ unsigned char PCIInterruptPin:2; /* Byte 33 Bits 0-1 */
+ unsigned char HostAdapterIOPortAddress:2; /* Byte 33 Bits 2-3 */
+ boolean StrictRoundRobinModeEnabled:1; /* Byte 33 Bit 4 */
+ boolean VESABusSpeedGreaterThan33MHz:1; /* Byte 33 Bit 5 */
+ boolean VESABurstWriteEnabled:1; /* Byte 33 Bit 6 */
+ boolean VESABurstReadEnabled:1; /* Byte 33 Bit 7 */
+ unsigned short UltraPermitted; /* Bytes 34-35 */
+ unsigned int:32; /* Bytes 36-39 */
+ unsigned char:8; /* Byte 40 */
+ unsigned char AutoSCSIMaximumLUN; /* Byte 41 */
+ boolean:1; /* Byte 42 Bit 0 */
+ boolean SCAM_Dominant:1; /* Byte 42 Bit 1 */
+ boolean SCAM_Enabled:1; /* Byte 42 Bit 2 */
+ boolean SCAM_Level2:1; /* Byte 42 Bit 3 */
+ unsigned char:4; /* Byte 42 Bits 4-7 */
+ boolean INT13ExtensionEnabled:1; /* Byte 43 Bit 0 */
+ boolean:1; /* Byte 43 Bit 1 */
+ boolean CDROMBootEnabled:1; /* Byte 43 Bit 2 */
+ unsigned char:5; /* Byte 43 Bits 3-7 */
+ unsigned char BootTargetID:4; /* Byte 44 Bits 0-3 */
+ unsigned char BootChannel:4; /* Byte 44 Bits 4-7 */
+ unsigned char ForceBusDeviceScanningOrder:1; /* Byte 45 Bit 0 */
+ unsigned char:7; /* Byte 45 Bits 1-7 */
+ unsigned short NonTaggedToAlternateLUNPermitted; /* Bytes 46-47 */
+ unsigned short RenegotiateSyncAfterCheckCondition; /* Bytes 48-49 */
+ unsigned char Reserved[10]; /* Bytes 50-59 */
+ unsigned char ManufacturingDiagnostic[2]; /* Bytes 60-61 */
+ unsigned short Checksum; /* Bytes 62-63 */
} PACKED;
/*
Define the Host Adapter Local RAM Auto SCSI Byte 45 structure.
*/
-struct BusLogic_AutoSCSIByte45
-{
- unsigned char ForceBusDeviceScanningOrder:1; /* Bit 0 */
- unsigned char :7; /* Bits 1-7 */
+struct BusLogic_AutoSCSIByte45 {
+ unsigned char ForceBusDeviceScanningOrder:1; /* Bit 0 */
+ unsigned char:7; /* Bits 1-7 */
};
/*
#define BusLogic_BIOS_DriveMapOffset 17
-struct BusLogic_BIOSDriveMapByte
-{
- unsigned char TargetIDBit3:1; /* Bit 0 */
- unsigned char :2; /* Bits 1-2 */
- enum BusLogic_BIOS_DiskGeometryTranslation DiskGeometry:2; /* Bits 3-4 */
- unsigned char TargetID:3; /* Bits 5-7 */
+struct BusLogic_BIOSDriveMapByte {
+ unsigned char TargetIDBit3:1; /* Bit 0 */
+ unsigned char:2; /* Bits 1-2 */
+ enum BusLogic_BIOS_DiskGeometryTranslation DiskGeometry:2; /* Bits 3-4 */
+ unsigned char TargetID:3; /* Bits 5-7 */
};
/*
necessary to support more than 8 Logical Units per Target Device.
*/
-enum BusLogic_SetCCBFormatRequest
-{
- BusLogic_LegacyLUNFormatCCB = 0,
- BusLogic_ExtendedLUNFormatCCB = 1
+enum BusLogic_SetCCBFormatRequest {
+ BusLogic_LegacyLUNFormatCCB = 0,
+ BusLogic_ExtendedLUNFormatCCB = 1
} PACKED;
/*
Define the Outgoing Mailbox Action Codes.
*/
-enum BusLogic_ActionCode
-{
- BusLogic_OutgoingMailboxFree = 0x00,
- BusLogic_MailboxStartCommand = 0x01,
- BusLogic_MailboxAbortCommand = 0x02
+enum BusLogic_ActionCode {
+ BusLogic_OutgoingMailboxFree = 0x00,
+ BusLogic_MailboxStartCommand = 0x01,
+ BusLogic_MailboxAbortCommand = 0x02
} PACKED;
completion codes are stored in the CCB; it only uses codes 1, 2, 4, and 5.
*/
-enum BusLogic_CompletionCode
-{
- BusLogic_IncomingMailboxFree = 0x00,
- BusLogic_CommandCompletedWithoutError = 0x01,
- BusLogic_CommandAbortedAtHostRequest = 0x02,
- BusLogic_AbortedCommandNotFound = 0x03,
- BusLogic_CommandCompletedWithError = 0x04,
- BusLogic_InvalidCCB = 0x05
+enum BusLogic_CompletionCode {
+ BusLogic_IncomingMailboxFree = 0x00,
+ BusLogic_CommandCompletedWithoutError = 0x01,
+ BusLogic_CommandAbortedAtHostRequest = 0x02,
+ BusLogic_AbortedCommandNotFound = 0x03,
+ BusLogic_CommandCompletedWithError = 0x04,
+ BusLogic_InvalidCCB = 0x05
} PACKED;
/*
Define the Command Control Block (CCB) Opcodes.
*/
-enum BusLogic_CCB_Opcode
-{
- BusLogic_InitiatorCCB = 0x00,
- BusLogic_TargetCCB = 0x01,
- BusLogic_InitiatorCCB_ScatterGather = 0x02,
- BusLogic_InitiatorCCB_ResidualDataLength = 0x03,
- BusLogic_InitiatorCCB_ScatterGatherResidual = 0x04,
- BusLogic_BusDeviceReset = 0x81
+enum BusLogic_CCB_Opcode {
+ BusLogic_InitiatorCCB = 0x00,
+ BusLogic_TargetCCB = 0x01,
+ BusLogic_InitiatorCCB_ScatterGather = 0x02,
+ BusLogic_InitiatorCCB_ResidualDataLength = 0x03,
+ BusLogic_InitiatorCCB_ScatterGatherResidual = 0x04,
+ BusLogic_BusDeviceReset = 0x81
} PACKED;
Define the CCB Data Direction Codes.
*/
-enum BusLogic_DataDirection
-{
- BusLogic_UncheckedDataTransfer = 0,
- BusLogic_DataInLengthChecked = 1,
- BusLogic_DataOutLengthChecked = 2,
- BusLogic_NoDataTransfer = 3
+enum BusLogic_DataDirection {
+ BusLogic_UncheckedDataTransfer = 0,
+ BusLogic_DataInLengthChecked = 1,
+ BusLogic_DataOutLengthChecked = 2,
+ BusLogic_NoDataTransfer = 3
};
return status code 0x0C; it uses 0x12 for both overruns and underruns.
*/
-enum BusLogic_HostAdapterStatus
-{
- BusLogic_CommandCompletedNormally = 0x00,
- BusLogic_LinkedCommandCompleted = 0x0A,
- BusLogic_LinkedCommandCompletedWithFlag = 0x0B,
- BusLogic_DataUnderRun = 0x0C,
- BusLogic_SCSISelectionTimeout = 0x11,
- BusLogic_DataOverRun = 0x12,
- BusLogic_UnexpectedBusFree = 0x13,
- BusLogic_InvalidBusPhaseRequested = 0x14,
- BusLogic_InvalidOutgoingMailboxActionCode = 0x15,
- BusLogic_InvalidCommandOperationCode = 0x16,
- BusLogic_LinkedCCBhasInvalidLUN = 0x17,
- BusLogic_InvalidCommandParameter = 0x1A,
- BusLogic_AutoRequestSenseFailed = 0x1B,
- BusLogic_TaggedQueuingMessageRejected = 0x1C,
- BusLogic_UnsupportedMessageReceived = 0x1D,
- BusLogic_HostAdapterHardwareFailed = 0x20,
- BusLogic_TargetFailedResponseToATN = 0x21,
- BusLogic_HostAdapterAssertedRST = 0x22,
- BusLogic_OtherDeviceAssertedRST = 0x23,
- BusLogic_TargetDeviceReconnectedImproperly = 0x24,
- BusLogic_HostAdapterAssertedBusDeviceReset = 0x25,
- BusLogic_AbortQueueGenerated = 0x26,
- BusLogic_HostAdapterSoftwareError = 0x27,
- BusLogic_HostAdapterHardwareTimeoutError = 0x30,
- BusLogic_SCSIParityErrorDetected = 0x34
+enum BusLogic_HostAdapterStatus {
+ BusLogic_CommandCompletedNormally = 0x00,
+ BusLogic_LinkedCommandCompleted = 0x0A,
+ BusLogic_LinkedCommandCompletedWithFlag = 0x0B,
+ BusLogic_DataUnderRun = 0x0C,
+ BusLogic_SCSISelectionTimeout = 0x11,
+ BusLogic_DataOverRun = 0x12,
+ BusLogic_UnexpectedBusFree = 0x13,
+ BusLogic_InvalidBusPhaseRequested = 0x14,
+ BusLogic_InvalidOutgoingMailboxActionCode = 0x15,
+ BusLogic_InvalidCommandOperationCode = 0x16,
+ BusLogic_LinkedCCBhasInvalidLUN = 0x17,
+ BusLogic_InvalidCommandParameter = 0x1A,
+ BusLogic_AutoRequestSenseFailed = 0x1B,
+ BusLogic_TaggedQueuingMessageRejected = 0x1C,
+ BusLogic_UnsupportedMessageReceived = 0x1D,
+ BusLogic_HostAdapterHardwareFailed = 0x20,
+ BusLogic_TargetFailedResponseToATN = 0x21,
+ BusLogic_HostAdapterAssertedRST = 0x22,
+ BusLogic_OtherDeviceAssertedRST = 0x23,
+ BusLogic_TargetDeviceReconnectedImproperly = 0x24,
+ BusLogic_HostAdapterAssertedBusDeviceReset = 0x25,
+ BusLogic_AbortQueueGenerated = 0x26,
+ BusLogic_HostAdapterSoftwareError = 0x27,
+ BusLogic_HostAdapterHardwareTimeoutError = 0x30,
+ BusLogic_SCSIParityErrorDetected = 0x34
} PACKED;
Define the SCSI Target Device Status Codes.
*/
-enum BusLogic_TargetDeviceStatus
-{
- BusLogic_OperationGood = 0x00,
- BusLogic_CheckCondition = 0x02,
- BusLogic_DeviceBusy = 0x08
+enum BusLogic_TargetDeviceStatus {
+ BusLogic_OperationGood = 0x00,
+ BusLogic_CheckCondition = 0x02,
+ BusLogic_DeviceBusy = 0x08
} PACKED;
/*
Define the Queue Tag Codes.
*/
-enum BusLogic_QueueTag
-{
- BusLogic_SimpleQueueTag = 0,
- BusLogic_HeadOfQueueTag = 1,
- BusLogic_OrderedQueueTag = 2,
- BusLogic_ReservedQT = 3
+enum BusLogic_QueueTag {
+ BusLogic_SimpleQueueTag = 0,
+ BusLogic_HeadOfQueueTag = 1,
+ BusLogic_OrderedQueueTag = 2,
+ BusLogic_ReservedQT = 3
};
/*
Firmware Interface and the FlashPoint SCCB Manager.
*/
-struct BusLogic_ScatterGatherSegment
-{
- u32 SegmentByteCount; /* Bytes 0-3 */
- u32 SegmentDataPointer; /* Bytes 4-7 */
+struct BusLogic_ScatterGatherSegment {
+ u32 SegmentByteCount; /* Bytes 0-3 */
+ u32 SegmentDataPointer; /* Bytes 4-7 */
};
/*
Define the Driver CCB Status Codes.
*/
-enum BusLogic_CCB_Status
-{
- BusLogic_CCB_Free = 0,
- BusLogic_CCB_Active = 1,
- BusLogic_CCB_Completed = 2,
- BusLogic_CCB_Reset = 3
+enum BusLogic_CCB_Status {
+ BusLogic_CCB_Free = 0,
+ BusLogic_CCB_Active = 1,
+ BusLogic_CCB_Completed = 2,
+ BusLogic_CCB_Reset = 3
} PACKED;
32 Logical Units per Target Device.
*/
-struct BusLogic_CCB
-{
- /*
- MultiMaster Firmware and FlashPoint SCCB Manager Common Portion.
- */
- enum BusLogic_CCB_Opcode Opcode; /* Byte 0 */
- unsigned char :3; /* Byte 1 Bits 0-2 */
- enum BusLogic_DataDirection DataDirection:2; /* Byte 1 Bits 3-4 */
- boolean TagEnable:1; /* Byte 1 Bit 5 */
- enum BusLogic_QueueTag QueueTag:2; /* Byte 1 Bits 6-7 */
- unsigned char CDB_Length; /* Byte 2 */
- unsigned char SenseDataLength; /* Byte 3 */
- u32 DataLength; /* Bytes 4-7 */
- u32 DataPointer; /* Bytes 8-11 */
- unsigned char :8; /* Byte 12 */
- unsigned char :8; /* Byte 13 */
- enum BusLogic_HostAdapterStatus HostAdapterStatus; /* Byte 14 */
- enum BusLogic_TargetDeviceStatus TargetDeviceStatus; /* Byte 15 */
- unsigned char TargetID; /* Byte 16 */
- unsigned char LogicalUnit:5; /* Byte 17 Bits 0-4 */
- boolean LegacyTagEnable:1; /* Byte 17 Bit 5 */
- enum BusLogic_QueueTag LegacyQueueTag:2; /* Byte 17 Bits 6-7 */
- SCSI_CDB_T CDB; /* Bytes 18-29 */
- unsigned char :8; /* Byte 30 */
- unsigned char :8; /* Byte 31 */
- unsigned int :32; /* Bytes 32-35 */
- u32 SenseDataPointer; /* Bytes 36-39 */
- /*
- FlashPoint SCCB Manager Defined Portion.
- */
- void (*CallbackFunction)(struct BusLogic_CCB *); /* Bytes 40-43 */
- u32 BaseAddress; /* Bytes 44-47 */
- enum BusLogic_CompletionCode CompletionCode; /* Byte 48 */
+struct BusLogic_CCB {
+ /*
+ MultiMaster Firmware and FlashPoint SCCB Manager Common Portion.
+ */
+ enum BusLogic_CCB_Opcode Opcode; /* Byte 0 */
+ unsigned char:3; /* Byte 1 Bits 0-2 */
+ enum BusLogic_DataDirection DataDirection:2; /* Byte 1 Bits 3-4 */
+ boolean TagEnable:1; /* Byte 1 Bit 5 */
+ enum BusLogic_QueueTag QueueTag:2; /* Byte 1 Bits 6-7 */
+ unsigned char CDB_Length; /* Byte 2 */
+ unsigned char SenseDataLength; /* Byte 3 */
+ u32 DataLength; /* Bytes 4-7 */
+ u32 DataPointer; /* Bytes 8-11 */
+ unsigned char:8; /* Byte 12 */
+ unsigned char:8; /* Byte 13 */
+ enum BusLogic_HostAdapterStatus HostAdapterStatus; /* Byte 14 */
+ enum BusLogic_TargetDeviceStatus TargetDeviceStatus; /* Byte 15 */
+ unsigned char TargetID; /* Byte 16 */
+ unsigned char LogicalUnit:5; /* Byte 17 Bits 0-4 */
+ boolean LegacyTagEnable:1; /* Byte 17 Bit 5 */
+ enum BusLogic_QueueTag LegacyQueueTag:2; /* Byte 17 Bits 6-7 */
+ SCSI_CDB_T CDB; /* Bytes 18-29 */
+ unsigned char:8; /* Byte 30 */
+ unsigned char:8; /* Byte 31 */
+ unsigned int:32; /* Bytes 32-35 */
+ u32 SenseDataPointer; /* Bytes 36-39 */
+ /*
+ FlashPoint SCCB Manager Defined Portion.
+ */
+ void (*CallbackFunction) (struct BusLogic_CCB *); /* Bytes 40-43 */
+ u32 BaseAddress; /* Bytes 44-47 */
+ enum BusLogic_CompletionCode CompletionCode; /* Byte 48 */
#ifndef CONFIG_SCSI_OMIT_FLASHPOINT
- unsigned char :8; /* Byte 49 */
- unsigned short OS_Flags; /* Bytes 50-51 */
- unsigned char Private[48]; /* Bytes 52-99 */
+ unsigned char:8; /* Byte 49 */
+ unsigned short OS_Flags; /* Bytes 50-51 */
+ unsigned char Private[48]; /* Bytes 52-99 */
#endif
- /*
- BusLogic Linux Driver Defined Portion.
- */
- dma_addr_t AllocationGroupHead;
- unsigned int AllocationGroupSize;
- u32 DMA_Handle;
- enum BusLogic_CCB_Status Status;
- unsigned long SerialNumber;
- struct scsi_cmnd *Command;
- struct BusLogic_HostAdapter *HostAdapter;
- struct BusLogic_CCB *Next;
- struct BusLogic_CCB *NextAll;
- struct BusLogic_ScatterGatherSegment
- ScatterGatherList[BusLogic_ScatterGatherLimit];
+ /*
+ BusLogic Linux Driver Defined Portion.
+ */
+ dma_addr_t AllocationGroupHead;
+ unsigned int AllocationGroupSize;
+ u32 DMA_Handle;
+ enum BusLogic_CCB_Status Status;
+ unsigned long SerialNumber;
+ struct scsi_cmnd *Command;
+ struct BusLogic_HostAdapter *HostAdapter;
+ struct BusLogic_CCB *Next;
+ struct BusLogic_CCB *NextAll;
+ struct BusLogic_ScatterGatherSegment
+ ScatterGatherList[BusLogic_ScatterGatherLimit];
};
/*
Define the 32 Bit Mode Outgoing Mailbox structure.
*/
-struct BusLogic_OutgoingMailbox
-{
- u32 CCB; /* Bytes 0-3 */
- unsigned int :24; /* Bytes 4-6 */
- enum BusLogic_ActionCode ActionCode; /* Byte 7 */
+struct BusLogic_OutgoingMailbox {
+ u32 CCB; /* Bytes 0-3 */
+ unsigned int:24; /* Bytes 4-6 */
+ enum BusLogic_ActionCode ActionCode; /* Byte 7 */
};
/*
Define the 32 Bit Mode Incoming Mailbox structure.
*/
-struct BusLogic_IncomingMailbox
-{
- u32 CCB; /* Bytes 0-3 */
- enum BusLogic_HostAdapterStatus HostAdapterStatus; /* Byte 4 */
- enum BusLogic_TargetDeviceStatus TargetDeviceStatus; /* Byte 5 */
- unsigned char :8; /* Byte 6 */
- enum BusLogic_CompletionCode CompletionCode; /* Byte 7 */
+struct BusLogic_IncomingMailbox {
+ u32 CCB; /* Bytes 0-3 */
+ enum BusLogic_HostAdapterStatus HostAdapterStatus; /* Byte 4 */
+ enum BusLogic_TargetDeviceStatus TargetDeviceStatus; /* Byte 5 */
+ unsigned char:8; /* Byte 6 */
+ enum BusLogic_CompletionCode CompletionCode; /* Byte 7 */
};
Define the BusLogic Driver Options structure.
*/
-struct BusLogic_DriverOptions
-{
- unsigned short TaggedQueuingPermitted;
- unsigned short TaggedQueuingPermittedMask;
- unsigned short BusSettleTime;
- struct BusLogic_LocalOptions LocalOptions;
- unsigned char CommonQueueDepth;
- unsigned char QueueDepth[BusLogic_MaxTargetDevices];
+struct BusLogic_DriverOptions {
+ unsigned short TaggedQueuingPermitted;
+ unsigned short TaggedQueuingPermittedMask;
+ unsigned short BusSettleTime;
+ struct BusLogic_LocalOptions LocalOptions;
+ unsigned char CommonQueueDepth;
+ unsigned char QueueDepth[BusLogic_MaxTargetDevices];
};
/*
Define the Host Adapter Target Flags structure.
*/
-struct BusLogic_TargetFlags
-{
- boolean TargetExists:1;
- boolean TaggedQueuingSupported:1;
- boolean WideTransfersSupported:1;
- boolean TaggedQueuingActive:1;
- boolean WideTransfersActive:1;
- boolean CommandSuccessfulFlag:1;
- boolean TargetInfoReported:1;
+struct BusLogic_TargetFlags {
+ boolean TargetExists:1;
+ boolean TaggedQueuingSupported:1;
+ boolean WideTransfersSupported:1;
+ boolean TaggedQueuingActive:1;
+ boolean WideTransfersActive:1;
+ boolean CommandSuccessfulFlag:1;
+ boolean TargetInfoReported:1;
};
/*
typedef unsigned int BusLogic_CommandSizeBuckets_T[BusLogic_SizeBuckets];
-struct BusLogic_TargetStatistics
-{
- unsigned int CommandsAttempted;
- unsigned int CommandsCompleted;
- unsigned int ReadCommands;
- unsigned int WriteCommands;
- struct BusLogic_ByteCounter TotalBytesRead;
- struct BusLogic_ByteCounter TotalBytesWritten;
- BusLogic_CommandSizeBuckets_T ReadCommandSizeBuckets;
- BusLogic_CommandSizeBuckets_T WriteCommandSizeBuckets;
- unsigned short CommandAbortsRequested;
- unsigned short CommandAbortsAttempted;
- unsigned short CommandAbortsCompleted;
- unsigned short BusDeviceResetsRequested;
- unsigned short BusDeviceResetsAttempted;
- unsigned short BusDeviceResetsCompleted;
- unsigned short HostAdapterResetsRequested;
- unsigned short HostAdapterResetsAttempted;
- unsigned short HostAdapterResetsCompleted;
+struct BusLogic_TargetStatistics {
+ unsigned int CommandsAttempted;
+ unsigned int CommandsCompleted;
+ unsigned int ReadCommands;
+ unsigned int WriteCommands;
+ struct BusLogic_ByteCounter TotalBytesRead;
+ struct BusLogic_ByteCounter TotalBytesWritten;
+ BusLogic_CommandSizeBuckets_T ReadCommandSizeBuckets;
+ BusLogic_CommandSizeBuckets_T WriteCommandSizeBuckets;
+ unsigned short CommandAbortsRequested;
+ unsigned short CommandAbortsAttempted;
+ unsigned short CommandAbortsCompleted;
+ unsigned short BusDeviceResetsRequested;
+ unsigned short BusDeviceResetsAttempted;
+ unsigned short BusDeviceResetsCompleted;
+ unsigned short HostAdapterResetsRequested;
+ unsigned short HostAdapterResetsAttempted;
+ unsigned short HostAdapterResetsCompleted;
};
/*
by the FlashPoint SCCB Manager.
*/
-struct FlashPoint_Info
-{
- u32 BaseAddress; /* Bytes 0-3 */
- boolean Present; /* Byte 4 */
- unsigned char IRQ_Channel; /* Byte 5 */
- unsigned char SCSI_ID; /* Byte 6 */
- unsigned char SCSI_LUN; /* Byte 7 */
- unsigned short FirmwareRevision; /* Bytes 8-9 */
- unsigned short SynchronousPermitted; /* Bytes 10-11 */
- unsigned short FastPermitted; /* Bytes 12-13 */
- unsigned short UltraPermitted; /* Bytes 14-15 */
- unsigned short DisconnectPermitted; /* Bytes 16-17 */
- unsigned short WidePermitted; /* Bytes 18-19 */
- boolean ParityCheckingEnabled:1; /* Byte 20 Bit 0 */
- boolean HostWideSCSI:1; /* Byte 20 Bit 1 */
- boolean HostSoftReset:1; /* Byte 20 Bit 2 */
- boolean ExtendedTranslationEnabled:1; /* Byte 20 Bit 3 */
- boolean LowByteTerminated:1; /* Byte 20 Bit 4 */
- boolean HighByteTerminated:1; /* Byte 20 Bit 5 */
- boolean ReportDataUnderrun:1; /* Byte 20 Bit 6 */
- boolean SCAM_Enabled:1; /* Byte 20 Bit 7 */
- boolean SCAM_Level2:1; /* Byte 21 Bit 0 */
- unsigned char :7; /* Byte 21 Bits 1-7 */
- unsigned char Family; /* Byte 22 */
- unsigned char BusType; /* Byte 23 */
- unsigned char ModelNumber[3]; /* Bytes 24-26 */
- unsigned char RelativeCardNumber; /* Byte 27 */
- unsigned char Reserved[4]; /* Bytes 28-31 */
- unsigned int OS_Reserved; /* Bytes 32-35 */
- unsigned char TranslationInfo[4]; /* Bytes 36-39 */
- unsigned int Reserved2[5]; /* Bytes 40-59 */
- unsigned int SecondaryRange; /* Bytes 60-63 */
+struct FlashPoint_Info {
+ u32 BaseAddress; /* Bytes 0-3 */
+ boolean Present; /* Byte 4 */
+ unsigned char IRQ_Channel; /* Byte 5 */
+ unsigned char SCSI_ID; /* Byte 6 */
+ unsigned char SCSI_LUN; /* Byte 7 */
+ unsigned short FirmwareRevision; /* Bytes 8-9 */
+ unsigned short SynchronousPermitted; /* Bytes 10-11 */
+ unsigned short FastPermitted; /* Bytes 12-13 */
+ unsigned short UltraPermitted; /* Bytes 14-15 */
+ unsigned short DisconnectPermitted; /* Bytes 16-17 */
+ unsigned short WidePermitted; /* Bytes 18-19 */
+ boolean ParityCheckingEnabled:1; /* Byte 20 Bit 0 */
+ boolean HostWideSCSI:1; /* Byte 20 Bit 1 */
+ boolean HostSoftReset:1; /* Byte 20 Bit 2 */
+ boolean ExtendedTranslationEnabled:1; /* Byte 20 Bit 3 */
+ boolean LowByteTerminated:1; /* Byte 20 Bit 4 */
+ boolean HighByteTerminated:1; /* Byte 20 Bit 5 */
+ boolean ReportDataUnderrun:1; /* Byte 20 Bit 6 */
+ boolean SCAM_Enabled:1; /* Byte 20 Bit 7 */
+ boolean SCAM_Level2:1; /* Byte 21 Bit 0 */
+ unsigned char:7; /* Byte 21 Bits 1-7 */
+ unsigned char Family; /* Byte 22 */
+ unsigned char BusType; /* Byte 23 */
+ unsigned char ModelNumber[3]; /* Bytes 24-26 */
+ unsigned char RelativeCardNumber; /* Byte 27 */
+ unsigned char Reserved[4]; /* Bytes 28-31 */
+ unsigned int OS_Reserved; /* Bytes 32-35 */
+ unsigned char TranslationInfo[4]; /* Bytes 36-39 */
+ unsigned int Reserved2[5]; /* Bytes 40-59 */
+ unsigned int SecondaryRange; /* Bytes 60-63 */
};
/*
Define the BusLogic Driver Host Adapter structure.
*/
-struct BusLogic_HostAdapter
-{
- struct Scsi_Host *SCSI_Host;
- struct pci_dev *PCI_Device;
- enum BusLogic_HostAdapterType HostAdapterType;
- enum BusLogic_HostAdapterBusType HostAdapterBusType;
- unsigned long IO_Address;
- unsigned long PCI_Address;
- unsigned short AddressCount;
- unsigned char HostNumber;
- unsigned char ModelName[9];
- unsigned char FirmwareVersion[6];
- unsigned char FullModelName[18];
- unsigned char Bus;
- unsigned char Device;
- unsigned char IRQ_Channel;
- unsigned char DMA_Channel;
- unsigned char SCSI_ID;
- boolean IRQ_ChannelAcquired:1;
- boolean DMA_ChannelAcquired:1;
- boolean ExtendedTranslationEnabled:1;
- boolean ParityCheckingEnabled:1;
- boolean BusResetEnabled:1;
- boolean LevelSensitiveInterrupt:1;
- boolean HostWideSCSI:1;
- boolean HostDifferentialSCSI:1;
- boolean HostSupportsSCAM:1;
- boolean HostUltraSCSI:1;
- boolean ExtendedLUNSupport:1;
- boolean TerminationInfoValid:1;
- boolean LowByteTerminated:1;
- boolean HighByteTerminated:1;
- boolean BounceBuffersRequired:1;
- boolean StrictRoundRobinModeSupport:1;
- boolean SCAM_Enabled:1;
- boolean SCAM_Level2:1;
- boolean HostAdapterInitialized:1;
- boolean HostAdapterExternalReset:1;
- boolean HostAdapterInternalError:1;
- boolean ProcessCompletedCCBsActive;
- volatile boolean HostAdapterCommandCompleted;
- unsigned short HostAdapterScatterGatherLimit;
- unsigned short DriverScatterGatherLimit;
- unsigned short MaxTargetDevices;
- unsigned short MaxLogicalUnits;
- unsigned short MailboxCount;
- unsigned short InitialCCBs;
- unsigned short IncrementalCCBs;
- unsigned short AllocatedCCBs;
- unsigned short DriverQueueDepth;
- unsigned short HostAdapterQueueDepth;
- unsigned short UntaggedQueueDepth;
- unsigned short CommonQueueDepth;
- unsigned short BusSettleTime;
- unsigned short SynchronousPermitted;
- unsigned short FastPermitted;
- unsigned short UltraPermitted;
- unsigned short WidePermitted;
- unsigned short DisconnectPermitted;
- unsigned short TaggedQueuingPermitted;
- unsigned short ExternalHostAdapterResets;
- unsigned short HostAdapterInternalErrors;
- unsigned short TargetDeviceCount;
- unsigned short MessageBufferLength;
- u32 BIOS_Address;
- struct BusLogic_DriverOptions *DriverOptions;
- struct FlashPoint_Info FlashPointInfo;
- FlashPoint_CardHandle_T CardHandle;
- struct BusLogic_HostAdapter *Next;
- struct BusLogic_CCB *All_CCBs;
- struct BusLogic_CCB *Free_CCBs;
- struct BusLogic_CCB *FirstCompletedCCB;
- struct BusLogic_CCB *LastCompletedCCB;
- struct BusLogic_CCB *BusDeviceResetPendingCCB[BusLogic_MaxTargetDevices];
- struct BusLogic_TargetFlags TargetFlags[BusLogic_MaxTargetDevices];
- unsigned char QueueDepth[BusLogic_MaxTargetDevices];
- unsigned char SynchronousPeriod[BusLogic_MaxTargetDevices];
- unsigned char SynchronousOffset[BusLogic_MaxTargetDevices];
- unsigned char ActiveCommands[BusLogic_MaxTargetDevices];
- unsigned int CommandsSinceReset[BusLogic_MaxTargetDevices];
- unsigned long LastSequencePoint[BusLogic_MaxTargetDevices];
- unsigned long LastResetAttempted[BusLogic_MaxTargetDevices];
- unsigned long LastResetCompleted[BusLogic_MaxTargetDevices];
- struct BusLogic_OutgoingMailbox *FirstOutgoingMailbox;
- struct BusLogic_OutgoingMailbox *LastOutgoingMailbox;
- struct BusLogic_OutgoingMailbox *NextOutgoingMailbox;
- struct BusLogic_IncomingMailbox *FirstIncomingMailbox;
- struct BusLogic_IncomingMailbox *LastIncomingMailbox;
- struct BusLogic_IncomingMailbox *NextIncomingMailbox;
- struct BusLogic_TargetStatistics TargetStatistics[BusLogic_MaxTargetDevices];
- unsigned char *MailboxSpace;
- dma_addr_t MailboxSpaceHandle;
- unsigned int MailboxSize;
- unsigned long CCB_Offset;
- char MessageBuffer[BusLogic_MessageBufferSize];
+struct BusLogic_HostAdapter {
+ struct Scsi_Host *SCSI_Host;
+ struct pci_dev *PCI_Device;
+ enum BusLogic_HostAdapterType HostAdapterType;
+ enum BusLogic_HostAdapterBusType HostAdapterBusType;
+ unsigned long IO_Address;
+ unsigned long PCI_Address;
+ unsigned short AddressCount;
+ unsigned char HostNumber;
+ unsigned char ModelName[9];
+ unsigned char FirmwareVersion[6];
+ unsigned char FullModelName[18];
+ unsigned char Bus;
+ unsigned char Device;
+ unsigned char IRQ_Channel;
+ unsigned char DMA_Channel;
+ unsigned char SCSI_ID;
+ boolean IRQ_ChannelAcquired:1;
+ boolean DMA_ChannelAcquired:1;
+ boolean ExtendedTranslationEnabled:1;
+ boolean ParityCheckingEnabled:1;
+ boolean BusResetEnabled:1;
+ boolean LevelSensitiveInterrupt:1;
+ boolean HostWideSCSI:1;
+ boolean HostDifferentialSCSI:1;
+ boolean HostSupportsSCAM:1;
+ boolean HostUltraSCSI:1;
+ boolean ExtendedLUNSupport:1;
+ boolean TerminationInfoValid:1;
+ boolean LowByteTerminated:1;
+ boolean HighByteTerminated:1;
+ boolean BounceBuffersRequired:1;
+ boolean StrictRoundRobinModeSupport:1;
+ boolean SCAM_Enabled:1;
+ boolean SCAM_Level2:1;
+ boolean HostAdapterInitialized:1;
+ boolean HostAdapterExternalReset:1;
+ boolean HostAdapterInternalError:1;
+ boolean ProcessCompletedCCBsActive;
+ volatile boolean HostAdapterCommandCompleted;
+ unsigned short HostAdapterScatterGatherLimit;
+ unsigned short DriverScatterGatherLimit;
+ unsigned short MaxTargetDevices;
+ unsigned short MaxLogicalUnits;
+ unsigned short MailboxCount;
+ unsigned short InitialCCBs;
+ unsigned short IncrementalCCBs;
+ unsigned short AllocatedCCBs;
+ unsigned short DriverQueueDepth;
+ unsigned short HostAdapterQueueDepth;
+ unsigned short UntaggedQueueDepth;
+ unsigned short CommonQueueDepth;
+ unsigned short BusSettleTime;
+ unsigned short SynchronousPermitted;
+ unsigned short FastPermitted;
+ unsigned short UltraPermitted;
+ unsigned short WidePermitted;
+ unsigned short DisconnectPermitted;
+ unsigned short TaggedQueuingPermitted;
+ unsigned short ExternalHostAdapterResets;
+ unsigned short HostAdapterInternalErrors;
+ unsigned short TargetDeviceCount;
+ unsigned short MessageBufferLength;
+ u32 BIOS_Address;
+ struct BusLogic_DriverOptions *DriverOptions;
+ struct FlashPoint_Info FlashPointInfo;
+ FlashPoint_CardHandle_T CardHandle;
+ struct BusLogic_HostAdapter *Next;
+ struct BusLogic_CCB *All_CCBs;
+ struct BusLogic_CCB *Free_CCBs;
+ struct BusLogic_CCB *FirstCompletedCCB;
+ struct BusLogic_CCB *LastCompletedCCB;
+ struct BusLogic_CCB *BusDeviceResetPendingCCB[BusLogic_MaxTargetDevices];
+ struct BusLogic_TargetFlags TargetFlags[BusLogic_MaxTargetDevices];
+ unsigned char QueueDepth[BusLogic_MaxTargetDevices];
+ unsigned char SynchronousPeriod[BusLogic_MaxTargetDevices];
+ unsigned char SynchronousOffset[BusLogic_MaxTargetDevices];
+ unsigned char ActiveCommands[BusLogic_MaxTargetDevices];
+ unsigned int CommandsSinceReset[BusLogic_MaxTargetDevices];
+ unsigned long LastSequencePoint[BusLogic_MaxTargetDevices];
+ unsigned long LastResetAttempted[BusLogic_MaxTargetDevices];
+ unsigned long LastResetCompleted[BusLogic_MaxTargetDevices];
+ struct BusLogic_OutgoingMailbox *FirstOutgoingMailbox;
+ struct BusLogic_OutgoingMailbox *LastOutgoingMailbox;
+ struct BusLogic_OutgoingMailbox *NextOutgoingMailbox;
+ struct BusLogic_IncomingMailbox *FirstIncomingMailbox;
+ struct BusLogic_IncomingMailbox *LastIncomingMailbox;
+ struct BusLogic_IncomingMailbox *NextIncomingMailbox;
+ struct BusLogic_TargetStatistics TargetStatistics[BusLogic_MaxTargetDevices];
+ unsigned char *MailboxSpace;
+ dma_addr_t MailboxSpaceHandle;
+ unsigned int MailboxSize;
+ unsigned long CCB_Offset;
+ char MessageBuffer[BusLogic_MessageBufferSize];
};
/*
Define a structure for the BIOS Disk Parameters.
*/
-struct BIOS_DiskParameters
-{
- int Heads;
- int Sectors;
- int Cylinders;
+struct BIOS_DiskParameters {
+ int Heads;
+ int Sectors;
+ int Cylinders;
};
/*
Define a structure for the SCSI Inquiry command results.
*/
-struct SCSI_Inquiry
-{
- unsigned char PeripheralDeviceType:5; /* Byte 0 Bits 0-4 */
- unsigned char PeripheralQualifier:3; /* Byte 0 Bits 5-7 */
- unsigned char DeviceTypeModifier:7; /* Byte 1 Bits 0-6 */
- boolean RMB:1; /* Byte 1 Bit 7 */
- unsigned char ANSI_ApprovedVersion:3; /* Byte 2 Bits 0-2 */
- unsigned char ECMA_Version:3; /* Byte 2 Bits 3-5 */
- unsigned char ISO_Version:2; /* Byte 2 Bits 6-7 */
- unsigned char ResponseDataFormat:4; /* Byte 3 Bits 0-3 */
- unsigned char :2; /* Byte 3 Bits 4-5 */
- boolean TrmIOP:1; /* Byte 3 Bit 6 */
- boolean AENC:1; /* Byte 3 Bit 7 */
- unsigned char AdditionalLength; /* Byte 4 */
- unsigned char :8; /* Byte 5 */
- unsigned char :8; /* Byte 6 */
- boolean SftRe:1; /* Byte 7 Bit 0 */
- boolean CmdQue:1; /* Byte 7 Bit 1 */
- boolean :1; /* Byte 7 Bit 2 */
- boolean Linked:1; /* Byte 7 Bit 3 */
- boolean Sync:1; /* Byte 7 Bit 4 */
- boolean WBus16:1; /* Byte 7 Bit 5 */
- boolean WBus32:1; /* Byte 7 Bit 6 */
- boolean RelAdr:1; /* Byte 7 Bit 7 */
- unsigned char VendorIdentification[8]; /* Bytes 8-15 */
- unsigned char ProductIdentification[16]; /* Bytes 16-31 */
- unsigned char ProductRevisionLevel[4]; /* Bytes 32-35 */
+struct SCSI_Inquiry {
+ unsigned char PeripheralDeviceType:5; /* Byte 0 Bits 0-4 */
+ unsigned char PeripheralQualifier:3; /* Byte 0 Bits 5-7 */
+ unsigned char DeviceTypeModifier:7; /* Byte 1 Bits 0-6 */
+ boolean RMB:1; /* Byte 1 Bit 7 */
+ unsigned char ANSI_ApprovedVersion:3; /* Byte 2 Bits 0-2 */
+ unsigned char ECMA_Version:3; /* Byte 2 Bits 3-5 */
+ unsigned char ISO_Version:2; /* Byte 2 Bits 6-7 */
+ unsigned char ResponseDataFormat:4; /* Byte 3 Bits 0-3 */
+ unsigned char:2; /* Byte 3 Bits 4-5 */
+ boolean TrmIOP:1; /* Byte 3 Bit 6 */
+ boolean AENC:1; /* Byte 3 Bit 7 */
+ unsigned char AdditionalLength; /* Byte 4 */
+ unsigned char:8; /* Byte 5 */
+ unsigned char:8; /* Byte 6 */
+ boolean SftRe:1; /* Byte 7 Bit 0 */
+ boolean CmdQue:1; /* Byte 7 Bit 1 */
+ boolean:1; /* Byte 7 Bit 2 */
+ boolean Linked:1; /* Byte 7 Bit 3 */
+ boolean Sync:1; /* Byte 7 Bit 4 */
+ boolean WBus16:1; /* Byte 7 Bit 5 */
+ boolean WBus32:1; /* Byte 7 Bit 6 */
+ boolean RelAdr:1; /* Byte 7 Bit 7 */
+ unsigned char VendorIdentification[8]; /* Bytes 8-15 */
+ unsigned char ProductIdentification[16]; /* Bytes 16-31 */
+ unsigned char ProductRevisionLevel[4]; /* Bytes 32-35 */
};
/*
static inline void BusLogic_AcquireHostAdapterLock(struct BusLogic_HostAdapter *HostAdapter)
{
- spin_lock_irq(HostAdapter->SCSI_Host->host_lock);
+ spin_lock_irq(HostAdapter->SCSI_Host->host_lock);
}
/*
static inline void BusLogic_ReleaseHostAdapterLock(struct BusLogic_HostAdapter *HostAdapter)
{
- spin_unlock_irq(HostAdapter->SCSI_Host->host_lock);
+ spin_unlock_irq(HostAdapter->SCSI_Host->host_lock);
}
but is only called from the interrupt handler.
*/
-static inline void BusLogic_AcquireHostAdapterLockIH(struct BusLogic_HostAdapter *HostAdapter,
- unsigned long *ProcessorFlags)
+static inline void BusLogic_AcquireHostAdapterLockIH(struct BusLogic_HostAdapter *HostAdapter, unsigned long *ProcessorFlags)
{
- spin_lock_irqsave(HostAdapter->SCSI_Host->host_lock, *ProcessorFlags);
+ spin_lock_irqsave(HostAdapter->SCSI_Host->host_lock, *ProcessorFlags);
}
but is only called from the interrupt handler.
*/
-static inline void BusLogic_ReleaseHostAdapterLockIH(struct BusLogic_HostAdapter *HostAdapter,
- unsigned long *ProcessorFlags)
+static inline void BusLogic_ReleaseHostAdapterLockIH(struct BusLogic_HostAdapter *HostAdapter, unsigned long *ProcessorFlags)
{
- spin_unlock_irqrestore(HostAdapter->SCSI_Host->host_lock, *ProcessorFlags);
+ spin_unlock_irqrestore(HostAdapter->SCSI_Host->host_lock, *ProcessorFlags);
}
static inline void BusLogic_SCSIBusReset(struct BusLogic_HostAdapter *HostAdapter)
{
- union BusLogic_ControlRegister ControlRegister;
- ControlRegister.All = 0;
- ControlRegister.cr.SCSIBusReset = true;
- outb(ControlRegister.All,
- HostAdapter->IO_Address + BusLogic_ControlRegisterOffset);
+ union BusLogic_ControlRegister ControlRegister;
+ ControlRegister.All = 0;
+ ControlRegister.cr.SCSIBusReset = true;
+ outb(ControlRegister.All, HostAdapter->IO_Address + BusLogic_ControlRegisterOffset);
}
static inline void BusLogic_InterruptReset(struct BusLogic_HostAdapter *HostAdapter)
{
- union BusLogic_ControlRegister ControlRegister;
- ControlRegister.All = 0;
- ControlRegister.cr.InterruptReset = true;
- outb(ControlRegister.All,
- HostAdapter->IO_Address + BusLogic_ControlRegisterOffset);
+ union BusLogic_ControlRegister ControlRegister;
+ ControlRegister.All = 0;
+ ControlRegister.cr.InterruptReset = true;
+ outb(ControlRegister.All, HostAdapter->IO_Address + BusLogic_ControlRegisterOffset);
}
static inline void BusLogic_SoftReset(struct BusLogic_HostAdapter *HostAdapter)
{
- union BusLogic_ControlRegister ControlRegister;
- ControlRegister.All = 0;
- ControlRegister.cr.SoftReset = true;
- outb(ControlRegister.All,
- HostAdapter->IO_Address + BusLogic_ControlRegisterOffset);
+ union BusLogic_ControlRegister ControlRegister;
+ ControlRegister.All = 0;
+ ControlRegister.cr.SoftReset = true;
+ outb(ControlRegister.All, HostAdapter->IO_Address + BusLogic_ControlRegisterOffset);
}
static inline void BusLogic_HardReset(struct BusLogic_HostAdapter *HostAdapter)
{
- union BusLogic_ControlRegister ControlRegister;
- ControlRegister.All = 0;
- ControlRegister.cr.HardReset = true;
- outb(ControlRegister.All,
- HostAdapter->IO_Address + BusLogic_ControlRegisterOffset);
+ union BusLogic_ControlRegister ControlRegister;
+ ControlRegister.All = 0;
+ ControlRegister.cr.HardReset = true;
+ outb(ControlRegister.All, HostAdapter->IO_Address + BusLogic_ControlRegisterOffset);
}
static inline unsigned char BusLogic_ReadStatusRegister(struct BusLogic_HostAdapter *HostAdapter)
{
- return inb(HostAdapter->IO_Address + BusLogic_StatusRegisterOffset);
+ return inb(HostAdapter->IO_Address + BusLogic_StatusRegisterOffset);
}
static inline void BusLogic_WriteCommandParameterRegister(struct BusLogic_HostAdapter
- *HostAdapter,
- unsigned char Value)
+ *HostAdapter, unsigned char Value)
{
- outb(Value, HostAdapter->IO_Address + BusLogic_CommandParameterRegisterOffset);
+ outb(Value, HostAdapter->IO_Address + BusLogic_CommandParameterRegisterOffset);
}
static inline unsigned char BusLogic_ReadDataInRegister(struct BusLogic_HostAdapter *HostAdapter)
{
- return inb(HostAdapter->IO_Address + BusLogic_DataInRegisterOffset);
+ return inb(HostAdapter->IO_Address + BusLogic_DataInRegisterOffset);
}
static inline unsigned char BusLogic_ReadInterruptRegister(struct BusLogic_HostAdapter *HostAdapter)
{
- return inb(HostAdapter->IO_Address + BusLogic_InterruptRegisterOffset);
+ return inb(HostAdapter->IO_Address + BusLogic_InterruptRegisterOffset);
}
static inline unsigned char BusLogic_ReadGeometryRegister(struct BusLogic_HostAdapter *HostAdapter)
{
- return inb(HostAdapter->IO_Address + BusLogic_GeometryRegisterOffset);
+ return inb(HostAdapter->IO_Address + BusLogic_GeometryRegisterOffset);
}
/*
static inline void BusLogic_StartMailboxCommand(struct BusLogic_HostAdapter *HostAdapter)
{
- BusLogic_WriteCommandParameterRegister(HostAdapter, BusLogic_ExecuteMailboxCommand);
+ BusLogic_WriteCommandParameterRegister(HostAdapter, BusLogic_ExecuteMailboxCommand);
}
/*
static inline void BusLogic_Delay(int Seconds)
{
- mdelay(1000 * Seconds);
+ mdelay(1000 * Seconds);
}
/*
static inline u32 Virtual_to_Bus(void *VirtualAddress)
{
- return (u32) virt_to_bus(VirtualAddress);
+ return (u32) virt_to_bus(VirtualAddress);
}
static inline void *Bus_to_Virtual(u32 BusAddress)
{
- return (void *) bus_to_virt(BusAddress);
+ return (void *) bus_to_virt(BusAddress);
}
/*
static inline u32 Virtual_to_32Bit_Virtual(void *VirtualAddress)
{
- return (u32) (unsigned long) VirtualAddress;
+ return (u32) (unsigned long) VirtualAddress;
}
/*
static inline void BusLogic_IncrementErrorCounter(unsigned short *ErrorCounter)
{
- if (*ErrorCounter < 65535) (*ErrorCounter)++;
+ if (*ErrorCounter < 65535)
+ (*ErrorCounter)++;
}
/*
*/
static inline void BusLogic_IncrementByteCounter(struct BusLogic_ByteCounter
- *ByteCounter,
- unsigned int Amount)
+ *ByteCounter, unsigned int Amount)
{
- ByteCounter->Units += Amount;
- if (ByteCounter->Units > 999999999)
- {
- ByteCounter->Units -= 1000000000;
- ByteCounter->Billions++;
- }
+ ByteCounter->Units += Amount;
+ if (ByteCounter->Units > 999999999) {
+ ByteCounter->Units -= 1000000000;
+ ByteCounter->Billions++;
+ }
}
/*
BusLogic_IncrementSizeBucket increments the Bucket for Amount.
*/
-static inline void BusLogic_IncrementSizeBucket(BusLogic_CommandSizeBuckets_T
- CommandSizeBuckets,
- unsigned int Amount)
-{
- int Index = 0;
- if (Amount < 8*1024)
- {
- if (Amount < 2*1024)
- Index = (Amount < 1*1024 ? 0 : 1);
- else Index = (Amount < 4*1024 ? 2 : 3);
- }
- else if (Amount < 128*1024)
- {
- if (Amount < 32*1024)
- Index = (Amount < 16*1024 ? 4 : 5);
- else Index = (Amount < 64*1024 ? 6 : 7);
- }
- else Index = (Amount < 256*1024 ? 8 : 9);
- CommandSizeBuckets[Index]++;
+static inline void BusLogic_IncrementSizeBucket(BusLogic_CommandSizeBuckets_T CommandSizeBuckets, unsigned int Amount)
+{
+ int Index = 0;
+ if (Amount < 8 * 1024) {
+ if (Amount < 2 * 1024)
+ Index = (Amount < 1 * 1024 ? 0 : 1);
+ else
+ Index = (Amount < 4 * 1024 ? 2 : 3);
+ } else if (Amount < 128 * 1024) {
+ if (Amount < 32 * 1024)
+ Index = (Amount < 16 * 1024 ? 4 : 5);
+ else
+ Index = (Amount < 64 * 1024 ? 6 : 7);
+ } else
+ Index = (Amount < 256 * 1024 ? 8 : 9);
+ CommandSizeBuckets[Index]++;
}
/*
static const char *BusLogic_DriverInfo(struct Scsi_Host *);
static int BusLogic_DetectHostAdapter(struct scsi_host_template *);
static int BusLogic_ReleaseHostAdapter(struct Scsi_Host *);
-static int BusLogic_QueueCommand(struct scsi_cmnd *,
- void (*CompletionRoutine)(struct scsi_cmnd *));
-static int BusLogic_BIOSDiskParameters(struct scsi_device *,
- struct block_device *,
- sector_t, int *);
-static int BusLogic_ProcDirectoryInfo(struct Scsi_Host *, char *,
- char **, off_t, int, int);
+static int BusLogic_QueueCommand(struct scsi_cmnd *, void (*CompletionRoutine) (struct scsi_cmnd *));
+static int BusLogic_BIOSDiskParameters(struct scsi_device *, struct block_device *, sector_t, int *);
+static int BusLogic_ProcDirectoryInfo(struct Scsi_Host *, char *, char **, off_t, int, int);
static int BusLogic_SlaveConfigure(struct scsi_device *);
static void BusLogic_QueueCompletedCCB(struct BusLogic_CCB *);
static irqreturn_t BusLogic_InterruptHandler(int, void *, struct pt_regs *);
-static int BusLogic_ResetHostAdapter(struct BusLogic_HostAdapter *,
- boolean HardReset);
-static void BusLogic_Message(enum BusLogic_MessageLevel, char *,
- struct BusLogic_HostAdapter *, ...);
+static int BusLogic_ResetHostAdapter(struct BusLogic_HostAdapter *, boolean HardReset);
+static void BusLogic_Message(enum BusLogic_MessageLevel, char *, struct BusLogic_HostAdapter *, ...);
static int __init BusLogic_Setup(char *);
-#endif /* _BUSLOGIC_H */
+#endif /* _BUSLOGIC_H */
git://git.onelab.eu / linux-2.6.git / blobdiff