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reactos/include/ddk/srb.h
Amine Khaldi 527f2f9057 [SHELL/EXPERIMENTS] 
* Create a branch for some evul shell experiments.

svn path=/branches/shell-experiments/; revision=61927
2014-02-02 19:37:27 +00:00

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/*
* scsi.h
*
* Interface between SCSI miniport drivers and the SCSI port driver.
*
* This file is part of the w32api package.
*
* Contributors:
* Created by Casper S. Hornstrup <chorns@users.sourceforge.net>
*
* THIS SOFTWARE IS NOT COPYRIGHTED
*
* This source code is offered for use in the public domain. You may
* use, modify or distribute it freely.
*
* This code is distributed in the hope that it will be useful but
* WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY
* DISCLAIMED. This includes but is not limited to warranties of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
*
*/
#ifndef _NTSRB_
#define _NTSRB_
#ifdef __cplusplus
extern "C" {
#endif
#define SCSI_MAXIMUM_LOGICAL_UNITS 8
#define SCSI_MAXIMUM_TARGETS_PER_BUS 128
#define SCSI_MAXIMUM_LUNS_PER_TARGET 255
#define SCSI_MAXIMUM_BUSES 8
#define SCSI_MINIMUM_PHYSICAL_BREAKS 16
#define SCSI_MAXIMUM_PHYSICAL_BREAKS 255
#define SCSI_MAXIMUM_TARGETS 8
/* PORT_CONFIGURATION_INFORMATION.Dma64BitAddresses constants */
#define SCSI_DMA64_MINIPORT_SUPPORTED 0x01
#define SCSI_DMA64_SYSTEM_SUPPORTED 0x80
#if (NTDDI_VERSION > NTDDI_WS03SP1)
#define SCSI_DMA64_MINIPORT_FULL64BIT_SUPPORTED 0x02
#endif
#define SP_UNINITIALIZED_VALUE ((ULONG) ~0)
#define SP_UNTAGGED ((UCHAR) ~0)
/* Asynchronous events */
#define SRBEV_BUS_RESET 0x0001
#define SRBEV_SCSI_ASYNC_NOTIFICATION 0x0002
#define MAXIMUM_CDB_SIZE 12
#if DBG
#define DebugPrint(x) ScsiDebugPrint x
#else
#define DebugPrint(x)
#endif
#define SCSI_COMBINE_BUS_TARGET(Bus, Target)( \
((((UCHAR) (Target)) & ~(0x20 - 1)) << 8) | \
(((UCHAR) (Bus)) << 5) | \
(((UCHAR) (Target)) & (0x20 - 1)))
#define SCSI_DECODE_BUS_TARGET(Value, Bus, Target)( \
Bus = (UCHAR) ((Value) >> 5), \
Target = (UCHAR) ((((Value) >> 8) & ~(0x20 - 1)) | ((Value) & (0x20 - 1))))
/* SCSI_REQUEST_BLOCK.Function constants */
#define SRB_FUNCTION_EXECUTE_SCSI 0x00
#define SRB_FUNCTION_CLAIM_DEVICE 0x01
#define SRB_FUNCTION_IO_CONTROL 0x02
#define SRB_FUNCTION_RECEIVE_EVENT 0x03
#define SRB_FUNCTION_RELEASE_QUEUE 0x04
#define SRB_FUNCTION_ATTACH_DEVICE 0x05
#define SRB_FUNCTION_RELEASE_DEVICE 0x06
#define SRB_FUNCTION_SHUTDOWN 0x07
#define SRB_FUNCTION_FLUSH 0x08
#define SRB_FUNCTION_ABORT_COMMAND 0x10
#define SRB_FUNCTION_RELEASE_RECOVERY 0x11
#define SRB_FUNCTION_RESET_BUS 0x12
#define SRB_FUNCTION_RESET_DEVICE 0x13
#define SRB_FUNCTION_TERMINATE_IO 0x14
#define SRB_FUNCTION_FLUSH_QUEUE 0x15
#define SRB_FUNCTION_REMOVE_DEVICE 0x16
#define SRB_FUNCTION_WMI 0x17
#define SRB_FUNCTION_LOCK_QUEUE 0x18
#define SRB_FUNCTION_UNLOCK_QUEUE 0x19
#define SRB_FUNCTION_RESET_LOGICAL_UNIT 0x20
#define SRB_FUNCTION_SET_LINK_TIMEOUT 0x21
#define SRB_FUNCTION_LINK_TIMEOUT_OCCURRED 0x22
#define SRB_FUNCTION_LINK_TIMEOUT_COMPLETE 0x23
#define SRB_FUNCTION_POWER 0x24
#define SRB_FUNCTION_PNP 0x25
#define SRB_FUNCTION_DUMP_POINTERS 0x26
/* SCSI_REQUEST_BLOCK.SrbStatus constants */
#define SRB_STATUS_PENDING 0x00
#define SRB_STATUS_SUCCESS 0x01
#define SRB_STATUS_ABORTED 0x02
#define SRB_STATUS_ABORT_FAILED 0x03
#define SRB_STATUS_ERROR 0x04
#define SRB_STATUS_BUSY 0x05
#define SRB_STATUS_INVALID_REQUEST 0x06
#define SRB_STATUS_INVALID_PATH_ID 0x07
#define SRB_STATUS_NO_DEVICE 0x08
#define SRB_STATUS_TIMEOUT 0x09
#define SRB_STATUS_SELECTION_TIMEOUT 0x0A
#define SRB_STATUS_COMMAND_TIMEOUT 0x0B
#define SRB_STATUS_MESSAGE_REJECTED 0x0D
#define SRB_STATUS_BUS_RESET 0x0E
#define SRB_STATUS_PARITY_ERROR 0x0F
#define SRB_STATUS_REQUEST_SENSE_FAILED 0x10
#define SRB_STATUS_NO_HBA 0x11
#define SRB_STATUS_DATA_OVERRUN 0x12
#define SRB_STATUS_UNEXPECTED_BUS_FREE 0x13
#define SRB_STATUS_PHASE_SEQUENCE_FAILURE 0x14
#define SRB_STATUS_BAD_SRB_BLOCK_LENGTH 0x15
#define SRB_STATUS_REQUEST_FLUSHED 0x16
#define SRB_STATUS_INVALID_LUN 0x20
#define SRB_STATUS_INVALID_TARGET_ID 0x21
#define SRB_STATUS_BAD_FUNCTION 0x22
#define SRB_STATUS_ERROR_RECOVERY 0x23
#define SRB_STATUS_NOT_POWERED 0x24
#define SRB_STATUS_LINK_DOWN 0x25
#define SRB_STATUS_INTERNAL_ERROR 0x30
#define SRB_STATUS_QUEUE_FROZEN 0x40
#define SRB_STATUS_AUTOSENSE_VALID 0x80
#define SRB_STATUS(Status) \
(Status & ~(SRB_STATUS_AUTOSENSE_VALID | SRB_STATUS_QUEUE_FROZEN))
/* SCSI_REQUEST_BLOCK.SrbFlags constants */
#define SRB_FLAGS_QUEUE_ACTION_ENABLE 0x00000002
#define SRB_FLAGS_DISABLE_DISCONNECT 0x00000004
#define SRB_FLAGS_DISABLE_SYNCH_TRANSFER 0x00000008
#define SRB_FLAGS_BYPASS_FROZEN_QUEUE 0x00000010
#define SRB_FLAGS_DISABLE_AUTOSENSE 0x00000020
#define SRB_FLAGS_DATA_IN 0x00000040
#define SRB_FLAGS_DATA_OUT 0x00000080
#define SRB_FLAGS_NO_DATA_TRANSFER 0x00000000
#define SRB_FLAGS_UNSPECIFIED_DIRECTION (SRB_FLAGS_DATA_IN | SRB_FLAGS_DATA_OUT)
#define SRB_FLAGS_NO_QUEUE_FREEZE 0x00000100
#define SRB_FLAGS_ADAPTER_CACHE_ENABLE 0x00000200
#define SRB_FLAGS_FREE_SENSE_BUFFER 0x00000400
#define SRB_FLAGS_IS_ACTIVE 0x00010000
#define SRB_FLAGS_ALLOCATED_FROM_ZONE 0x00020000
#define SRB_FLAGS_SGLIST_FROM_POOL 0x00040000
#define SRB_FLAGS_BYPASS_LOCKED_QUEUE 0x00080000
#define SRB_FLAGS_NO_KEEP_AWAKE 0x00100000
#define SRB_FLAGS_PORT_DRIVER_ALLOCSENSE 0x00200000
#define SRB_FLAGS_PORT_DRIVER_SENSEHASPORT 0x00400000
#define SRB_FLAGS_DONT_START_NEXT_PACKET 0x00800000
#define SRB_FLAGS_PORT_DRIVER_RESERVED 0x0F000000
#define SRB_FLAGS_CLASS_DRIVER_RESERVED 0xF0000000
#if DBG
#define SCSI_PORT_SIGNATURE 0x54524f50
#endif
#define SRB_SIMPLE_TAG_REQUEST 0x20
#define SRB_HEAD_OF_QUEUE_TAG_REQUEST 0x21
#define SRB_ORDERED_QUEUE_TAG_REQUEST 0x22
#define SRB_WMI_FLAGS_ADAPTER_REQUEST 0x0001
#define SRB_POWER_FLAGS_ADAPTER_REQUEST 0x0001
#define SRB_PNP_FLAGS_ADAPTER_REQUEST 0x0001
#define SP_BUS_PARITY_ERROR 0x0001
#define SP_UNEXPECTED_DISCONNECT 0x0002
#define SP_INVALID_RESELECTION 0x0003
#define SP_BUS_TIME_OUT 0x0004
#define SP_PROTOCOL_ERROR 0x0005
#define SP_INTERNAL_ADAPTER_ERROR 0x0006
#define SP_REQUEST_TIMEOUT 0x0007
#define SP_IRQ_NOT_RESPONDING 0x0008
#define SP_BAD_FW_WARNING 0x0009
#define SP_BAD_FW_ERROR 0x000a
#define SP_LOST_WMI_MINIPORT_REQUEST 0x000b
#define SP_VER_TRACE_SUPPORT 0x0010
#define SP_RETURN_NOT_FOUND 0
#define SP_RETURN_FOUND 1
#define SP_RETURN_ERROR 2
#define SP_RETURN_BAD_CONFIG 3
typedef PHYSICAL_ADDRESS SCSI_PHYSICAL_ADDRESS, *PSCSI_PHYSICAL_ADDRESS;
typedef struct _ACCESS_RANGE {
SCSI_PHYSICAL_ADDRESS RangeStart;
ULONG RangeLength;
BOOLEAN RangeInMemory;
} ACCESS_RANGE, *PACCESS_RANGE;
typedef struct _PORT_CONFIGURATION_INFORMATION {
ULONG Length;
ULONG SystemIoBusNumber;
INTERFACE_TYPE AdapterInterfaceType;
ULONG BusInterruptLevel;
ULONG BusInterruptVector;
KINTERRUPT_MODE InterruptMode;
ULONG MaximumTransferLength;
ULONG NumberOfPhysicalBreaks;
ULONG DmaChannel;
ULONG DmaPort;
DMA_WIDTH DmaWidth;
DMA_SPEED DmaSpeed;
ULONG AlignmentMask;
ULONG NumberOfAccessRanges;
ACCESS_RANGE (*AccessRanges)[];
PVOID Reserved;
UCHAR NumberOfBuses;
UCHAR InitiatorBusId[8];
BOOLEAN ScatterGather;
BOOLEAN Master;
BOOLEAN CachesData;
BOOLEAN AdapterScansDown;
BOOLEAN AtdiskPrimaryClaimed;
BOOLEAN AtdiskSecondaryClaimed;
BOOLEAN Dma32BitAddresses;
BOOLEAN DemandMode;
BOOLEAN MapBuffers;
BOOLEAN NeedPhysicalAddresses;
BOOLEAN TaggedQueuing;
BOOLEAN AutoRequestSense;
BOOLEAN MultipleRequestPerLu;
BOOLEAN ReceiveEvent;
BOOLEAN RealModeInitialized;
BOOLEAN BufferAccessScsiPortControlled;
UCHAR MaximumNumberOfTargets;
UCHAR ReservedUchars[2];
ULONG SlotNumber;
ULONG BusInterruptLevel2;
ULONG BusInterruptVector2;
KINTERRUPT_MODE InterruptMode2;
ULONG DmaChannel2;
ULONG DmaPort2;
DMA_WIDTH DmaWidth2;
DMA_SPEED DmaSpeed2;
ULONG DeviceExtensionSize;
ULONG SpecificLuExtensionSize;
ULONG SrbExtensionSize;
UCHAR Dma64BitAddresses;
BOOLEAN ResetTargetSupported;
UCHAR MaximumNumberOfLogicalUnits;
BOOLEAN WmiDataProvider;
} PORT_CONFIGURATION_INFORMATION, *PPORT_CONFIGURATION_INFORMATION;
#define CONFIG_INFO_VERSION_2 sizeof(PORT_CONFIGURATION_INFORMATION)
#ifdef __GNUC__
__extension__ /* enums limited to range of integer */
#endif
typedef enum _SCSI_ADAPTER_CONTROL_TYPE {
ScsiQuerySupportedControlTypes = 0,
ScsiStopAdapter,
ScsiRestartAdapter,
ScsiSetBootConfig,
ScsiSetRunningConfig,
ScsiAdapterControlMax,
MakeAdapterControlTypeSizeOfUlong = 0xffffffff
} SCSI_ADAPTER_CONTROL_TYPE, *PSCSI_ADAPTER_CONTROL_TYPE;
typedef enum _SCSI_ADAPTER_CONTROL_STATUS {
ScsiAdapterControlSuccess = 0,
ScsiAdapterControlUnsuccessful
} SCSI_ADAPTER_CONTROL_STATUS, *PSCSI_ADAPTER_CONTROL_STATUS;
typedef struct _SCSI_SUPPORTED_CONTROL_TYPE_LIST {
ULONG MaxControlType;
BOOLEAN SupportedTypeList[0];
} SCSI_SUPPORTED_CONTROL_TYPE_LIST, *PSCSI_SUPPORTED_CONTROL_TYPE_LIST;
typedef struct _SCSI_REQUEST_BLOCK {
USHORT Length;
UCHAR Function;
UCHAR SrbStatus;
UCHAR ScsiStatus;
UCHAR PathId;
UCHAR TargetId;
UCHAR Lun;
UCHAR QueueTag;
UCHAR QueueAction;
UCHAR CdbLength;
UCHAR SenseInfoBufferLength;
ULONG SrbFlags;
ULONG DataTransferLength;
ULONG TimeOutValue;
_Field_size_bytes_(DataTransferLength) PVOID DataBuffer;
PVOID SenseInfoBuffer;
struct _SCSI_REQUEST_BLOCK *NextSrb;
PVOID OriginalRequest;
PVOID SrbExtension;
_ANONYMOUS_UNION union {
ULONG InternalStatus;
ULONG QueueSortKey;
ULONG LinkTimeoutValue;
} DUMMYUNIONNAME;
#if defined(_WIN64)
ULONG Reserved;
#endif
UCHAR Cdb[16];
} SCSI_REQUEST_BLOCK, *PSCSI_REQUEST_BLOCK;
#define SCSI_REQUEST_BLOCK_SIZE sizeof(SCSI_REQUEST_BLOCK)
typedef struct _SCSI_WMI_REQUEST_BLOCK {
USHORT Length;
UCHAR Function;
UCHAR SrbStatus;
UCHAR WMISubFunction;
UCHAR PathId;
UCHAR TargetId;
UCHAR Lun;
UCHAR Reserved1;
UCHAR WMIFlags;
UCHAR Reserved2[2];
ULONG SrbFlags;
ULONG DataTransferLength;
ULONG TimeOutValue;
PVOID DataBuffer;
PVOID DataPath;
PVOID Reserved3;
PVOID OriginalRequest;
PVOID SrbExtension;
ULONG Reserved4;
#if (NTDDI_VERSION >= NTDDI_WS03SP1) && defined(_WIN64)
ULONG Reserved6;
#endif
UCHAR Reserved5[16];
} SCSI_WMI_REQUEST_BLOCK, *PSCSI_WMI_REQUEST_BLOCK;
typedef enum _STOR_DEVICE_POWER_STATE {
StorPowerDeviceUnspecified = 0,
StorPowerDeviceD0,
StorPowerDeviceD1,
StorPowerDeviceD2,
StorPowerDeviceD3,
StorPowerDeviceMaximum
} STOR_DEVICE_POWER_STATE, *PSTOR_DEVICE_POWER_STATE;
typedef enum _STOR_POWER_ACTION {
StorPowerActionNone = 0,
StorPowerActionReserved,
StorPowerActionSleep,
StorPowerActionHibernate,
StorPowerActionShutdown,
StorPowerActionShutdownReset,
StorPowerActionShutdownOff,
StorPowerActionWarmEject
} STOR_POWER_ACTION, *PSTOR_POWER_ACTION;
typedef struct _SCSI_POWER_REQUEST_BLOCK {
USHORT Length;
UCHAR Function;
UCHAR SrbStatus;
UCHAR SrbPowerFlags;
UCHAR PathId;
UCHAR TargetId;
UCHAR Lun;
STOR_DEVICE_POWER_STATE DevicePowerState;
ULONG SrbFlags;
ULONG DataTransferLength;
ULONG TimeOutValue;
PVOID DataBuffer;
PVOID SenseInfoBuffer;
struct _SCSI_REQUEST_BLOCK *NextSrb;
PVOID OriginalRequest;
PVOID SrbExtension;
STOR_POWER_ACTION PowerAction;
#if defined(_WIN64)
ULONG Reserved;
#endif
UCHAR Reserved5[16];
} SCSI_POWER_REQUEST_BLOCK, *PSCSI_POWER_REQUEST_BLOCK;
typedef enum _STOR_PNP_ACTION {
StorStartDevice = 0x0,
StorRemoveDevice = 0x2,
StorStopDevice = 0x4,
StorQueryCapabilities = 0x9,
StorQueryResourceRequirements = 0xB,
StorFilterResourceRequirements = 0xD,
StorSurpriseRemoval = 0x17
} STOR_PNP_ACTION, *PSTOR_PNP_ACTION;
typedef struct _STOR_DEVICE_CAPABILITIES {
USHORT Version;
ULONG DeviceD1:1;
ULONG DeviceD2:1;
ULONG LockSupported:1;
ULONG EjectSupported:1;
ULONG Removable:1;
ULONG DockDevice:1;
ULONG UniqueID:1;
ULONG SilentInstall:1;
ULONG SurpriseRemovalOK:1;
ULONG NoDisplayInUI:1;
} STOR_DEVICE_CAPABILITIES, *PSTOR_DEVICE_CAPABILITIES;
typedef struct _SCSI_PNP_REQUEST_BLOCK {
USHORT Length;
UCHAR Function;
UCHAR SrbStatus;
UCHAR PnPSubFunction;
UCHAR PathId;
UCHAR TargetId;
UCHAR Lun;
STOR_PNP_ACTION PnPAction;
ULONG SrbFlags;
ULONG DataTransferLength;
ULONG TimeOutValue;
PVOID DataBuffer;
PVOID SenseInfoBuffer;
struct _SCSI_REQUEST_BLOCK *NextSrb;
PVOID OriginalRequest;
PVOID SrbExtension;
ULONG SrbPnPFlags;
#if defined(_WIN64)
ULONG Reserved;
#endif
UCHAR Reserved4[16];
} SCSI_PNP_REQUEST_BLOCK, *PSCSI_PNP_REQUEST_BLOCK;
typedef
_Must_inspect_result_
BOOLEAN
(NTAPI *PHW_INITIALIZE)(
_In_ PVOID DeviceExtension);
typedef
_Must_inspect_result_
BOOLEAN
(NTAPI *PHW_STARTIO)(
_In_ PVOID DeviceExtension,
_In_ PSCSI_REQUEST_BLOCK Srb);
typedef
_Must_inspect_result_
BOOLEAN
(NTAPI *PHW_INTERRUPT)(
_In_ PVOID DeviceExtension);
typedef VOID
(NTAPI *PHW_TIMER)(
_In_ PVOID DeviceExtension);
typedef VOID
(NTAPI *PHW_DMA_STARTED)(
_In_ PVOID DeviceExtension);
typedef
_Must_inspect_result_
ULONG
(NTAPI *PHW_FIND_ADAPTER)(
_In_ PVOID DeviceExtension,
_In_ PVOID HwContext,
_In_ PVOID BusInformation,
_In_ PCHAR ArgumentString,
_Inout_ PPORT_CONFIGURATION_INFORMATION ConfigInfo,
_Out_ PBOOLEAN Again);
typedef
_Must_inspect_result_
BOOLEAN
(NTAPI *PHW_RESET_BUS)(
_In_ PVOID DeviceExtension,
_In_ ULONG PathId);
typedef
_Must_inspect_result_
BOOLEAN
(NTAPI *PHW_ADAPTER_STATE)(
_In_ PVOID DeviceExtension,
_In_ PVOID Context,
_In_ BOOLEAN SaveState);
typedef
_Must_inspect_result_
SCSI_ADAPTER_CONTROL_STATUS
(NTAPI *PHW_ADAPTER_CONTROL)(
_In_ PVOID DeviceExtension,
_In_ SCSI_ADAPTER_CONTROL_TYPE ControlType,
_In_ PVOID Parameters);
typedef enum _SCSI_NOTIFICATION_TYPE {
RequestComplete,
NextRequest,
NextLuRequest,
ResetDetected,
CallDisableInterrupts,
CallEnableInterrupts,
RequestTimerCall,
BusChangeDetected,
WMIEvent,
WMIReregister,
LinkUp,
LinkDown,
QueryTickCount,
BufferOverrunDetected,
TraceNotification
} SCSI_NOTIFICATION_TYPE, *PSCSI_NOTIFICATION_TYPE;
typedef struct _HW_INITIALIZATION_DATA {
ULONG HwInitializationDataSize;
INTERFACE_TYPE AdapterInterfaceType;
PHW_INITIALIZE HwInitialize;
PHW_STARTIO HwStartIo;
PHW_INTERRUPT HwInterrupt;
PHW_FIND_ADAPTER HwFindAdapter;
PHW_RESET_BUS HwResetBus;
PHW_DMA_STARTED HwDmaStarted;
PHW_ADAPTER_STATE HwAdapterState;
ULONG DeviceExtensionSize;
ULONG SpecificLuExtensionSize;
ULONG SrbExtensionSize;
ULONG NumberOfAccessRanges;
PVOID Reserved;
BOOLEAN MapBuffers;
BOOLEAN NeedPhysicalAddresses;
BOOLEAN TaggedQueuing;
BOOLEAN AutoRequestSense;
BOOLEAN MultipleRequestPerLu;
BOOLEAN ReceiveEvent;
USHORT VendorIdLength;
PVOID VendorId;
_ANONYMOUS_UNION union {
USHORT ReservedUshort;
USHORT PortVersionFlags;
} DUMMYUNIONNAME;
USHORT DeviceIdLength;
PVOID DeviceId;
PHW_ADAPTER_CONTROL HwAdapterControl;
} HW_INITIALIZATION_DATA, *PHW_INITIALIZATION_DATA;
#if defined(_NTDDK_)
#define SCSIPORTAPI
#else
#define SCSIPORTAPI DECLSPEC_IMPORT
#endif
SCSIPORTAPI
VOID
NTAPI
ScsiPortCompleteRequest(
_In_ PVOID HwDeviceExtension,
_In_ UCHAR PathId,
_In_ UCHAR TargetId,
_In_ UCHAR Lun,
_In_ UCHAR SrbStatus);
_Must_inspect_result_
SCSIPORTAPI
ULONG
NTAPI
ScsiPortConvertPhysicalAddressToUlong(
_In_ SCSI_PHYSICAL_ADDRESS Address);
#define ScsiPortConvertPhysicalAddressToUlong(Address) ((Address).LowPart)
#define ScsiPortConvertPhysicalAddressToULongPtr(Address) ((ULONG_PTR)((Address).QuadPart))
_Must_inspect_result_
SCSIPORTAPI
SCSI_PHYSICAL_ADDRESS
NTAPI
ScsiPortConvertUlongToPhysicalAddress(
_In_ ULONG_PTR UlongAddress);
SCSIPORTAPI
VOID
NTAPI
ScsiPortFlushDma(
_In_ PVOID DeviceExtension);
SCSIPORTAPI
VOID
NTAPI
ScsiPortFreeDeviceBase(
_In_ PVOID HwDeviceExtension,
_In_ PVOID MappedAddress);
_Must_inspect_result_
SCSIPORTAPI
ULONG
NTAPI
ScsiPortGetBusData(
_In_ PVOID DeviceExtension,
_In_ ULONG BusDataType,
_In_ ULONG SystemIoBusNumber,
_In_ ULONG SlotNumber,
_In_reads_bytes_(Length) PVOID Buffer,
_In_ ULONG Length);
_Must_inspect_result_
SCSIPORTAPI
PVOID
NTAPI
ScsiPortGetDeviceBase(
_In_ PVOID HwDeviceExtension,
_In_ INTERFACE_TYPE BusType,
_In_ ULONG SystemIoBusNumber,
_In_ SCSI_PHYSICAL_ADDRESS IoAddress,
_In_ ULONG NumberOfBytes,
_In_ BOOLEAN InIoSpace);
_Must_inspect_result_
SCSIPORTAPI
PVOID
NTAPI
ScsiPortGetLogicalUnit(
_In_ PVOID HwDeviceExtension,
_In_ UCHAR PathId,
_In_ UCHAR TargetId,
_In_ UCHAR Lun);
_Must_inspect_result_
SCSIPORTAPI
SCSI_PHYSICAL_ADDRESS
NTAPI
ScsiPortGetPhysicalAddress(
_In_ PVOID HwDeviceExtension,
_In_ PSCSI_REQUEST_BLOCK Srb,
_In_ PVOID VirtualAddress,
_Out_ ULONG *Length);
_Must_inspect_result_
SCSIPORTAPI
PSCSI_REQUEST_BLOCK
NTAPI
ScsiPortGetSrb(
_In_ PVOID DeviceExtension,
_In_ UCHAR PathId,
_In_ UCHAR TargetId,
_In_ UCHAR Lun,
_In_ LONG QueueTag);
_Must_inspect_result_
SCSIPORTAPI
PVOID
NTAPI
ScsiPortGetUncachedExtension(
_In_ PVOID HwDeviceExtension,
_In_ PPORT_CONFIGURATION_INFORMATION ConfigInfo,
_In_ ULONG NumberOfBytes);
_Must_inspect_result_
SCSIPORTAPI
PVOID
NTAPI
ScsiPortGetVirtualAddress(
_In_ PVOID HwDeviceExtension,
_In_ SCSI_PHYSICAL_ADDRESS PhysicalAddress);
_Must_inspect_result_
_IRQL_requires_max_(PASSIVE_LEVEL)
SCSIPORTAPI
ULONG
NTAPI
ScsiPortInitialize(
_In_ PVOID Argument1,
_In_ PVOID Argument2,
_In_ struct _HW_INITIALIZATION_DATA *HwInitializationData,
_In_ PVOID HwContext);
SCSIPORTAPI
VOID
NTAPI
ScsiPortIoMapTransfer(
_In_ PVOID HwDeviceExtension,
_In_ PSCSI_REQUEST_BLOCK Srb,
_In_ PVOID LogicalAddress,
_In_ ULONG Length);
SCSIPORTAPI
VOID
NTAPI
ScsiPortLogError(
_In_ PVOID HwDeviceExtension,
_In_opt_ PSCSI_REQUEST_BLOCK Srb,
_In_ UCHAR PathId,
_In_ UCHAR TargetId,
_In_ UCHAR Lun,
_In_ ULONG ErrorCode,
_In_ ULONG UniqueId);
SCSIPORTAPI
VOID
__cdecl
ScsiPortNotification(
_In_ SCSI_NOTIFICATION_TYPE NotificationType,
_In_ PVOID HwDeviceExtension,
...);
SCSIPORTAPI
VOID
NTAPI
ScsiPortQuerySystemTime(
_Out_ PLARGE_INTEGER CurrentTime);
_Must_inspect_result_
SCSIPORTAPI
ULONG
NTAPI
ScsiPortSetBusDataByOffset(
_In_ PVOID DeviceExtension,
_In_ ULONG BusDataType,
_In_ ULONG SystemIoBusNumber,
_In_ ULONG SlotNumber,
_In_reads_bytes_(Length) PVOID Buffer,
_In_ ULONG Offset,
_In_ ULONG Length);
SCSIPORTAPI
VOID
NTAPI
ScsiPortStallExecution(
_In_ ULONG Delay);
_Must_inspect_result_
SCSIPORTAPI
BOOLEAN
NTAPI
ScsiPortValidateRange(
_In_ PVOID HwDeviceExtension,
_In_ INTERFACE_TYPE BusType,
_In_ ULONG SystemIoBusNumber,
_In_ SCSI_PHYSICAL_ADDRESS IoAddress,
_In_ ULONG NumberOfBytes,
_In_ BOOLEAN InIoSpace);
SCSIPORTAPI
VOID
__cdecl
ScsiDebugPrint(
ULONG DebugPrintLevel,
PCCHAR DebugMessage,
...);
#if defined(_M_AMD64)
#define ScsiPortReadPortUchar READ_PORT_UCHAR
#define ScsiPortReadPortUshort READ_PORT_USHORT
#define ScsiPortReadPortUlong READ_PORT_ULONG
#define ScsiPortReadPortBufferUchar READ_PORT_BUFFER_UCHAR
#define ScsiPortReadPortBufferUshort READ_PORT_BUFFER_USHORT
#define ScsiPortReadPortBufferUlong READ_PORT_BUFFER_ULONG
#define ScsiPortReadRegisterUchar READ_REGISTER_UCHAR
#define ScsiPortReadRegisterUshort READ_REGISTER_USHORT
#define ScsiPortReadRegisterUlong READ_REGISTER_ULONG
#define ScsiPortReadRegisterBufferUchar READ_REGISTER_BUFFER_UCHAR
#define ScsiPortReadRegisterBufferUshort READ_REGISTER_BUFFER_USHORT
#define ScsiPortReadRegisterBufferUlong READ_REGISTER_BUFFER_ULONG
#define ScsiPortWritePortUchar WRITE_PORT_UCHAR
#define ScsiPortWritePortUshort WRITE_PORT_USHORT
#define ScsiPortWritePortUlong WRITE_PORT_ULONG
#define ScsiPortWritePortBufferUchar WRITE_PORT_BUFFER_UCHAR
#define ScsiPortWritePortBufferUshort WRITE_PORT_BUFFER_USHORT
#define ScsiPortWritePortBufferUlong WRITE_PORT_BUFFER_ULONG
#define ScsiPortWriteRegisterUchar WRITE_REGISTER_UCHAR
#define ScsiPortWriteRegisterUshort WRITE_REGISTER_USHORT
#define ScsiPortWriteRegisterUlong WRITE_REGISTER_ULONG
#define ScsiPortWriteRegisterBufferUchar WRITE_REGISTER_BUFFER_UCHAR
#define ScsiPortWriteRegisterBufferUshort WRITE_REGISTER_BUFFER_USHORT
#define ScsiPortWriteRegisterBufferUlong WRITE_REGISTER_BUFFER_ULONG
#define ScsiPortMoveMemory memmove
#else
_Must_inspect_result_
SCSIPORTAPI
UCHAR
NTAPI
ScsiPortReadPortUchar(
_In_ PUCHAR Port);
_Must_inspect_result_
SCSIPORTAPI
ULONG
NTAPI
ScsiPortReadPortUlong(
_In_ PULONG Port);
_Must_inspect_result_
SCSIPORTAPI
USHORT
NTAPI
ScsiPortReadPortUshort(
_In_ PUSHORT Port);
SCSIPORTAPI
VOID
NTAPI
ScsiPortReadPortBufferUchar(
_In_ PUCHAR Port,
_In_ PUCHAR Buffer,
_In_ ULONG Count);
SCSIPORTAPI
VOID
NTAPI
ScsiPortReadPortBufferUlong(
_In_ PULONG Port,
_In_ PULONG Buffer,
_In_ ULONG Count);
SCSIPORTAPI
VOID
NTAPI
ScsiPortReadPortBufferUshort(
_In_ PUSHORT Port,
_In_ PUSHORT Buffer,
_In_ ULONG Count);
_Must_inspect_result_
SCSIPORTAPI
UCHAR
NTAPI
ScsiPortReadRegisterUchar(
_In_ PUCHAR Register);
_Must_inspect_result_
SCSIPORTAPI
ULONG
NTAPI
ScsiPortReadRegisterUlong(
_In_ PULONG Register);
_Must_inspect_result_
SCSIPORTAPI
USHORT
NTAPI
ScsiPortReadRegisterUshort(
_In_ PUSHORT Register);
SCSIPORTAPI
VOID
NTAPI
ScsiPortReadRegisterBufferUchar(
_In_ PUCHAR Register,
_In_ PUCHAR Buffer,
_In_ ULONG Count);
SCSIPORTAPI
VOID
NTAPI
ScsiPortReadRegisterBufferUlong(
_In_ PULONG Register,
_In_ PULONG Buffer,
_In_ ULONG Count);
SCSIPORTAPI
VOID
NTAPI
ScsiPortReadRegisterBufferUshort(
_In_ PUSHORT Register,
_In_ PUSHORT Buffer,
_In_ ULONG Count);
SCSIPORTAPI
VOID
NTAPI
ScsiPortWritePortUchar(
_In_ PUCHAR Port,
_In_ UCHAR Value);
SCSIPORTAPI
VOID
NTAPI
ScsiPortWritePortUlong(
_In_ PULONG Port,
_In_ ULONG Value);
SCSIPORTAPI
VOID
NTAPI
ScsiPortWritePortUshort(
_In_ PUSHORT Port,
_In_ USHORT Value);
SCSIPORTAPI
VOID
NTAPI
ScsiPortWritePortBufferUchar(
_In_ PUCHAR Port,
_In_ PUCHAR Buffer,
_In_ ULONG Count);
SCSIPORTAPI
VOID
NTAPI
ScsiPortWritePortBufferUlong(
_In_ PULONG Port,
_In_ PULONG Buffer,
_In_ ULONG Count);
SCSIPORTAPI
VOID
NTAPI
ScsiPortWritePortBufferUshort(
_In_ PUSHORT Port,
_In_ PUSHORT Buffer,
_In_ ULONG Count);
SCSIPORTAPI
VOID
NTAPI
ScsiPortWriteRegisterUchar(
_In_ PUCHAR Register,
_In_ UCHAR Value);
SCSIPORTAPI
VOID
NTAPI
ScsiPortWriteRegisterUlong(
_In_ PULONG Register,
_In_ ULONG Value);
SCSIPORTAPI
VOID
NTAPI
ScsiPortWriteRegisterUshort(
_In_ PUSHORT Register,
_In_ USHORT Value);
SCSIPORTAPI
VOID
NTAPI
ScsiPortWriteRegisterBufferUchar(
_In_ PUCHAR Register,
_In_ PUCHAR Buffer,
_In_ ULONG Count);
SCSIPORTAPI
VOID
NTAPI
ScsiPortWriteRegisterBufferUlong(
_In_ PULONG Register,
_In_ PULONG Buffer,
_In_ ULONG Count);
SCSIPORTAPI
VOID
NTAPI
ScsiPortWriteRegisterBufferUshort(
_In_ PUSHORT Register,
_In_ PUSHORT Buffer,
_In_ ULONG Count);
SCSIPORTAPI
VOID
NTAPI
ScsiPortMoveMemory(
_In_ PVOID WriteBuffer,
_In_ PVOID ReadBuffer,
_In_ ULONG Length);
#endif /* defined(_M_AMD64) */
#ifdef __cplusplus
}
#endif
#endif /* _NTSRB_ */
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