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srb.h

Last change on this file was 1166, checked in by rossy, 3 years ago
Daodan: Replace MinGW build env with an up-to-date MSYS2 env
File size: 22.6 KB

Rev	Line
[1166]	1	/*
	2	* scsi.h
	3	*
	4	* Interface between SCSI miniport drivers and the SCSI port driver.
	5	*
	6	* This file is part of the w32api package.
	7	*
	8	* Contributors:
	9	* Created by Casper S. Hornstrup <chorns@users.sourceforge.net>
	10	*
	11	* THIS SOFTWARE IS NOT COPYRIGHTED
	12	*
	13	* This source code is offered for use in the public domain. You may
	14	* use, modify or distribute it freely.
	15	*
	16	* This code is distributed in the hope that it will be useful but
	17	* WITHOUT ANY WARRANTY. ALL WARRANTIES, EXPRESS OR IMPLIED ARE HEREBY
	18	* DISCLAIMED. This includes but is not limited to warranties of
	19	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
	20	*
	21	*/
	22
	23	#ifndef _NTSRB_
	24	#define _NTSRB_
	25
	26	#ifdef __cplusplus
	27	extern "C" {
	28	#endif
	29
	30	#define SCSI_MAXIMUM_LOGICAL_UNITS 8
	31	#define SCSI_MAXIMUM_TARGETS_PER_BUS 128
	32	#define SCSI_MAXIMUM_LUNS_PER_TARGET 255
	33	#define SCSI_MAXIMUM_BUSES 8
	34	#define SCSI_MINIMUM_PHYSICAL_BREAKS 16
	35	#define SCSI_MAXIMUM_PHYSICAL_BREAKS 255
	36	#define SCSI_MAXIMUM_TARGETS 8
	37
	38	/* PORT_CONFIGURATION_INFORMATION.Dma64BitAddresses constants */
	39	#define SCSI_DMA64_MINIPORT_SUPPORTED 0x01
	40	#define SCSI_DMA64_SYSTEM_SUPPORTED 0x80
	41	#if (NTDDI_VERSION > NTDDI_WS03SP1)
	42	#define SCSI_DMA64_MINIPORT_FULL64BIT_SUPPORTED 0x02
	43	#endif
	44
	45	#define SP_UNINITIALIZED_VALUE ((ULONG) ~0)
	46	#define SP_UNTAGGED ((UCHAR) ~0)
	47
	48	/* Asynchronous events */
	49	#define SRBEV_BUS_RESET 0x0001
	50	#define SRBEV_SCSI_ASYNC_NOTIFICATION 0x0002
	51
	52	#define MAXIMUM_CDB_SIZE 12
	53
	54	#if DBG
	55	#define DebugPrint(x) ScsiDebugPrint x
	56	#else
	57	#define DebugPrint(x)
	58	#endif
	59
	60	#define SCSI_COMBINE_BUS_TARGET(Bus, Target)( \
	61	((((UCHAR) (Target)) & ~(0x20 - 1)) << 8) \| \
	62	(((UCHAR) (Bus)) << 5) \| \
	63	(((UCHAR) (Target)) & (0x20 - 1)))
	64
	65	#define SCSI_DECODE_BUS_TARGET(Value, Bus, Target)( \
	66	Bus = (UCHAR) ((Value) >> 5), \
	67	Target = (UCHAR) ((((Value) >> 8) & ~(0x20 - 1)) \| ((Value) & (0x20 - 1))))
	68
	69	/* SCSI_REQUEST_BLOCK.Function constants */
	70	#define SRB_FUNCTION_EXECUTE_SCSI 0x00
	71	#define SRB_FUNCTION_CLAIM_DEVICE 0x01
	72	#define SRB_FUNCTION_IO_CONTROL 0x02
	73	#define SRB_FUNCTION_RECEIVE_EVENT 0x03
	74	#define SRB_FUNCTION_RELEASE_QUEUE 0x04
	75	#define SRB_FUNCTION_ATTACH_DEVICE 0x05
	76	#define SRB_FUNCTION_RELEASE_DEVICE 0x06
	77	#define SRB_FUNCTION_SHUTDOWN 0x07
	78	#define SRB_FUNCTION_FLUSH 0x08
	79	#define SRB_FUNCTION_ABORT_COMMAND 0x10
	80	#define SRB_FUNCTION_RELEASE_RECOVERY 0x11
	81	#define SRB_FUNCTION_RESET_BUS 0x12
	82	#define SRB_FUNCTION_RESET_DEVICE 0x13
	83	#define SRB_FUNCTION_TERMINATE_IO 0x14
	84	#define SRB_FUNCTION_FLUSH_QUEUE 0x15
	85	#define SRB_FUNCTION_REMOVE_DEVICE 0x16
	86	#define SRB_FUNCTION_WMI 0x17
	87	#define SRB_FUNCTION_LOCK_QUEUE 0x18
	88	#define SRB_FUNCTION_UNLOCK_QUEUE 0x19
	89	#define SRB_FUNCTION_RESET_LOGICAL_UNIT 0x20
	90	#define SRB_FUNCTION_SET_LINK_TIMEOUT 0x21
	91	#define SRB_FUNCTION_LINK_TIMEOUT_OCCURRED 0x22
	92	#define SRB_FUNCTION_LINK_TIMEOUT_COMPLETE 0x23
	93	#define SRB_FUNCTION_POWER 0x24
	94	#define SRB_FUNCTION_PNP 0x25
	95	#define SRB_FUNCTION_DUMP_POINTERS 0x26
	96
	97	/* SCSI_REQUEST_BLOCK.SrbStatus constants */
	98	#define SRB_STATUS_PENDING 0x00
	99	#define SRB_STATUS_SUCCESS 0x01
	100	#define SRB_STATUS_ABORTED 0x02
	101	#define SRB_STATUS_ABORT_FAILED 0x03
	102	#define SRB_STATUS_ERROR 0x04
	103	#define SRB_STATUS_BUSY 0x05
	104	#define SRB_STATUS_INVALID_REQUEST 0x06
	105	#define SRB_STATUS_INVALID_PATH_ID 0x07
	106	#define SRB_STATUS_NO_DEVICE 0x08
	107	#define SRB_STATUS_TIMEOUT 0x09
	108	#define SRB_STATUS_SELECTION_TIMEOUT 0x0A
	109	#define SRB_STATUS_COMMAND_TIMEOUT 0x0B
	110	#define SRB_STATUS_MESSAGE_REJECTED 0x0D
	111	#define SRB_STATUS_BUS_RESET 0x0E
	112	#define SRB_STATUS_PARITY_ERROR 0x0F
	113	#define SRB_STATUS_REQUEST_SENSE_FAILED 0x10
	114	#define SRB_STATUS_NO_HBA 0x11
	115	#define SRB_STATUS_DATA_OVERRUN 0x12
	116	#define SRB_STATUS_UNEXPECTED_BUS_FREE 0x13
	117	#define SRB_STATUS_PHASE_SEQUENCE_FAILURE 0x14
	118	#define SRB_STATUS_BAD_SRB_BLOCK_LENGTH 0x15
	119	#define SRB_STATUS_REQUEST_FLUSHED 0x16
	120	#define SRB_STATUS_INVALID_LUN 0x20
	121	#define SRB_STATUS_INVALID_TARGET_ID 0x21
	122	#define SRB_STATUS_BAD_FUNCTION 0x22
	123	#define SRB_STATUS_ERROR_RECOVERY 0x23
	124	#define SRB_STATUS_NOT_POWERED 0x24
	125	#define SRB_STATUS_LINK_DOWN 0x25
	126	#define SRB_STATUS_INTERNAL_ERROR 0x30
	127
	128	#define SRB_STATUS_QUEUE_FROZEN 0x40
	129	#define SRB_STATUS_AUTOSENSE_VALID 0x80
	130
	131	#define SRB_STATUS(Status) \
	132	(Status & ~(SRB_STATUS_AUTOSENSE_VALID \| SRB_STATUS_QUEUE_FROZEN))
	133
	134	/* SCSI_REQUEST_BLOCK.SrbFlags constants */
	135	#define SRB_FLAGS_QUEUE_ACTION_ENABLE 0x00000002
	136	#define SRB_FLAGS_DISABLE_DISCONNECT 0x00000004
	137	#define SRB_FLAGS_DISABLE_SYNCH_TRANSFER 0x00000008
	138	#define SRB_FLAGS_BYPASS_FROZEN_QUEUE 0x00000010
	139	#define SRB_FLAGS_DISABLE_AUTOSENSE 0x00000020
	140	#define SRB_FLAGS_DATA_IN 0x00000040
	141	#define SRB_FLAGS_DATA_OUT 0x00000080
	142	#define SRB_FLAGS_NO_DATA_TRANSFER 0x00000000
	143	#define SRB_FLAGS_UNSPECIFIED_DIRECTION (SRB_FLAGS_DATA_IN \| SRB_FLAGS_DATA_OUT)
	144	#define SRB_FLAGS_NO_QUEUE_FREEZE 0x00000100
	145	#define SRB_FLAGS_ADAPTER_CACHE_ENABLE 0x00000200
	146	#define SRB_FLAGS_FREE_SENSE_BUFFER 0x00000400
	147	#define SRB_FLAGS_IS_ACTIVE 0x00010000
	148	#define SRB_FLAGS_ALLOCATED_FROM_ZONE 0x00020000
	149	#define SRB_FLAGS_SGLIST_FROM_POOL 0x00040000
	150	#define SRB_FLAGS_BYPASS_LOCKED_QUEUE 0x00080000
	151	#define SRB_FLAGS_NO_KEEP_AWAKE 0x00100000
	152	#define SRB_FLAGS_PORT_DRIVER_ALLOCSENSE 0x00200000
	153	#define SRB_FLAGS_PORT_DRIVER_SENSEHASPORT 0x00400000
	154	#define SRB_FLAGS_DONT_START_NEXT_PACKET 0x00800000
	155	#define SRB_FLAGS_PORT_DRIVER_RESERVED 0x0F000000
	156	#define SRB_FLAGS_CLASS_DRIVER_RESERVED 0xF0000000
	157
	158	#if DBG
	159	#define SCSI_PORT_SIGNATURE 0x54524f50
	160	#endif
	161
	162	#define SRB_SIMPLE_TAG_REQUEST 0x20
	163	#define SRB_HEAD_OF_QUEUE_TAG_REQUEST 0x21
	164	#define SRB_ORDERED_QUEUE_TAG_REQUEST 0x22
	165
	166	#define SRB_WMI_FLAGS_ADAPTER_REQUEST 0x0001
	167	#define SRB_POWER_FLAGS_ADAPTER_REQUEST 0x0001
	168	#define SRB_PNP_FLAGS_ADAPTER_REQUEST 0x0001
	169
	170	#define SP_BUS_PARITY_ERROR 0x0001
	171	#define SP_UNEXPECTED_DISCONNECT 0x0002
	172	#define SP_INVALID_RESELECTION 0x0003
	173	#define SP_BUS_TIME_OUT 0x0004
	174	#define SP_PROTOCOL_ERROR 0x0005
	175	#define SP_INTERNAL_ADAPTER_ERROR 0x0006
	176	#define SP_REQUEST_TIMEOUT 0x0007
	177	#define SP_IRQ_NOT_RESPONDING 0x0008
	178	#define SP_BAD_FW_WARNING 0x0009
	179	#define SP_BAD_FW_ERROR 0x000a
	180	#define SP_LOST_WMI_MINIPORT_REQUEST 0x000b
	181
	182	#define SP_VER_TRACE_SUPPORT 0x0010
	183
	184	#define SP_RETURN_NOT_FOUND 0
	185	#define SP_RETURN_FOUND 1
	186	#define SP_RETURN_ERROR 2
	187	#define SP_RETURN_BAD_CONFIG 3
	188
	189	typedef PHYSICAL_ADDRESS SCSI_PHYSICAL_ADDRESS, *PSCSI_PHYSICAL_ADDRESS;
	190
	191	typedef struct _ACCESS_RANGE {
	192	SCSI_PHYSICAL_ADDRESS RangeStart;
	193	ULONG RangeLength;
	194	BOOLEAN RangeInMemory;
	195	} ACCESS_RANGE, *PACCESS_RANGE;
	196
	197	typedef struct _PORT_CONFIGURATION_INFORMATION {
	198	ULONG Length;
	199	ULONG SystemIoBusNumber;
	200	INTERFACE_TYPE AdapterInterfaceType;
	201	ULONG BusInterruptLevel;
	202	ULONG BusInterruptVector;
	203	KINTERRUPT_MODE InterruptMode;
	204	ULONG MaximumTransferLength;
	205	ULONG NumberOfPhysicalBreaks;
	206	ULONG DmaChannel;
	207	ULONG DmaPort;
	208	DMA_WIDTH DmaWidth;
	209	DMA_SPEED DmaSpeed;
	210	ULONG AlignmentMask;
	211	ULONG NumberOfAccessRanges;
	212	ACCESS_RANGE (*AccessRanges)[];
	213	PVOID Reserved;
	214	UCHAR NumberOfBuses;
	215	UCHAR InitiatorBusId[8];
	216	BOOLEAN ScatterGather;
	217	BOOLEAN Master;
	218	BOOLEAN CachesData;
	219	BOOLEAN AdapterScansDown;
	220	BOOLEAN AtdiskPrimaryClaimed;
	221	BOOLEAN AtdiskSecondaryClaimed;
	222	BOOLEAN Dma32BitAddresses;
	223	BOOLEAN DemandMode;
	224	BOOLEAN MapBuffers;
	225	BOOLEAN NeedPhysicalAddresses;
	226	BOOLEAN TaggedQueuing;
	227	BOOLEAN AutoRequestSense;
	228	BOOLEAN MultipleRequestPerLu;
	229	BOOLEAN ReceiveEvent;
	230	BOOLEAN RealModeInitialized;
	231	BOOLEAN BufferAccessScsiPortControlled;
	232	UCHAR MaximumNumberOfTargets;
	233	UCHAR ReservedUchars[2];
	234	ULONG SlotNumber;
	235	ULONG BusInterruptLevel2;
	236	ULONG BusInterruptVector2;
	237	KINTERRUPT_MODE InterruptMode2;
	238	ULONG DmaChannel2;
	239	ULONG DmaPort2;
	240	DMA_WIDTH DmaWidth2;
	241	DMA_SPEED DmaSpeed2;
	242	ULONG DeviceExtensionSize;
	243	ULONG SpecificLuExtensionSize;
	244	ULONG SrbExtensionSize;
	245	UCHAR Dma64BitAddresses;
	246	BOOLEAN ResetTargetSupported;
	247	UCHAR MaximumNumberOfLogicalUnits;
	248	BOOLEAN WmiDataProvider;
	249	} PORT_CONFIGURATION_INFORMATION, *PPORT_CONFIGURATION_INFORMATION;
	250
	251	#define CONFIG_INFO_VERSION_2 sizeof(PORT_CONFIGURATION_INFORMATION)
	252
	253	#ifdef __GNUC__
	254	__extension__ /* enums limited to range of integer */
	255	#endif
	256	typedef enum _SCSI_ADAPTER_CONTROL_TYPE {
	257	ScsiQuerySupportedControlTypes = 0,
	258	ScsiStopAdapter,
	259	ScsiRestartAdapter,
	260	ScsiSetBootConfig,
	261	ScsiSetRunningConfig,
	262	ScsiAdapterControlMax,
	263	MakeAdapterControlTypeSizeOfUlong = 0xffffffff
	264	} SCSI_ADAPTER_CONTROL_TYPE, *PSCSI_ADAPTER_CONTROL_TYPE;
	265
	266	typedef enum _SCSI_ADAPTER_CONTROL_STATUS {
	267	ScsiAdapterControlSuccess = 0,
	268	ScsiAdapterControlUnsuccessful
	269	} SCSI_ADAPTER_CONTROL_STATUS, *PSCSI_ADAPTER_CONTROL_STATUS;
	270
	271	typedef struct _SCSI_SUPPORTED_CONTROL_TYPE_LIST {
	272	ULONG MaxControlType;
	273	BOOLEAN SupportedTypeList[0];
	274	} SCSI_SUPPORTED_CONTROL_TYPE_LIST, *PSCSI_SUPPORTED_CONTROL_TYPE_LIST;
	275
	276	typedef struct _SCSI_REQUEST_BLOCK {
	277	USHORT Length;
	278	UCHAR Function;
	279	UCHAR SrbStatus;
	280	UCHAR ScsiStatus;
	281	UCHAR PathId;
	282	UCHAR TargetId;
	283	UCHAR Lun;
	284	UCHAR QueueTag;
	285	UCHAR QueueAction;
	286	UCHAR CdbLength;
	287	UCHAR SenseInfoBufferLength;
	288	ULONG SrbFlags;
	289	ULONG DataTransferLength;
	290	ULONG TimeOutValue;
	291	PVOID DataBuffer;
	292	PVOID SenseInfoBuffer;
	293	struct _SCSI_REQUEST_BLOCK *NextSrb;
	294	PVOID OriginalRequest;
	295	PVOID SrbExtension;
	296	_ANONYMOUS_UNION union {
	297	ULONG InternalStatus;
	298	ULONG QueueSortKey;
	299	ULONG LinkTimeoutValue;
	300	} DUMMYUNIONNAME;
	301	#if defined(_WIN64)
	302	ULONG Reserved;
	303	#endif
	304	UCHAR Cdb[16];
	305	} SCSI_REQUEST_BLOCK, *PSCSI_REQUEST_BLOCK;
	306
	307	#define SCSI_REQUEST_BLOCK_SIZE sizeof(SCSI_REQUEST_BLOCK)
	308
	309	typedef struct _SCSI_WMI_REQUEST_BLOCK {
	310	USHORT Length;
	311	UCHAR Function;
	312	UCHAR SrbStatus;
	313	UCHAR WMISubFunction;
	314	UCHAR PathId;
	315	UCHAR TargetId;
	316	UCHAR Lun;
	317	UCHAR Reserved1;
	318	UCHAR WMIFlags;
	319	UCHAR Reserved2[2];
	320	ULONG SrbFlags;
	321	ULONG DataTransferLength;
	322	ULONG TimeOutValue;
	323	PVOID DataBuffer;
	324	PVOID DataPath;
	325	PVOID Reserved3;
	326	PVOID OriginalRequest;
	327	PVOID SrbExtension;
	328	ULONG Reserved4;
	329	#if (NTDDI_VERSION >= NTDDI_WS03SP1) && defined(_WIN64)
	330	ULONG Reserved6;
	331	#endif
	332	UCHAR Reserved5[16];
	333	} SCSI_WMI_REQUEST_BLOCK, *PSCSI_WMI_REQUEST_BLOCK;
	334
	335	typedef enum _STOR_DEVICE_POWER_STATE {
	336	StorPowerDeviceUnspecified = 0,
	337	StorPowerDeviceD0,
	338	StorPowerDeviceD1,
	339	StorPowerDeviceD2,
	340	StorPowerDeviceD3,
	341	StorPowerDeviceMaximum
	342	} STOR_DEVICE_POWER_STATE, *PSTOR_DEVICE_POWER_STATE;
	343
	344	typedef enum _STOR_POWER_ACTION {
	345	StorPowerActionNone = 0,
	346	StorPowerActionReserved,
	347	StorPowerActionSleep,
	348	StorPowerActionHibernate,
	349	StorPowerActionShutdown,
	350	StorPowerActionShutdownReset,
	351	StorPowerActionShutdownOff,
	352	StorPowerActionWarmEject
	353	} STOR_POWER_ACTION, *PSTOR_POWER_ACTION;
	354
	355	typedef struct _SCSI_POWER_REQUEST_BLOCK {
	356	USHORT Length;
	357	UCHAR Function;
	358	UCHAR SrbStatus;
	359	UCHAR SrbPowerFlags;
	360	UCHAR PathId;
	361	UCHAR TargetId;
	362	UCHAR Lun;
	363	STOR_DEVICE_POWER_STATE DevicePowerState;
	364	ULONG SrbFlags;
	365	ULONG DataTransferLength;
	366	ULONG TimeOutValue;
	367	PVOID DataBuffer;
	368	PVOID SenseInfoBuffer;
	369	struct _SCSI_REQUEST_BLOCK *NextSrb;
	370	PVOID OriginalRequest;
	371	PVOID SrbExtension;
	372	STOR_POWER_ACTION PowerAction;
	373	#if defined(_WIN64)
	374	ULONG Reserved;
	375	#endif
	376	UCHAR Reserved5[16];
	377	} SCSI_POWER_REQUEST_BLOCK, *PSCSI_POWER_REQUEST_BLOCK;
	378
	379	typedef enum _STOR_PNP_ACTION {
	380	StorStartDevice = 0x0,
	381	StorRemoveDevice = 0x2,
	382	StorStopDevice = 0x4,
	383	StorQueryCapabilities = 0x9,
	384	StorQueryResourceRequirements = 0xB,
	385	StorFilterResourceRequirements = 0xD,
	386	StorSurpriseRemoval = 0x17
	387	} STOR_PNP_ACTION, *PSTOR_PNP_ACTION;
	388
	389	typedef struct _STOR_DEVICE_CAPABILITIES {
	390	USHORT Version;
	391	ULONG DeviceD1:1;
	392	ULONG DeviceD2:1;
	393	ULONG LockSupported:1;
	394	ULONG EjectSupported:1;
	395	ULONG Removable:1;
	396	ULONG DockDevice:1;
	397	ULONG UniqueID:1;
	398	ULONG SilentInstall:1;
	399	ULONG SurpriseRemovalOK:1;
	400	ULONG NoDisplayInUI:1;
	401	} STOR_DEVICE_CAPABILITIES, *PSTOR_DEVICE_CAPABILITIES;
	402
	403	typedef struct _SCSI_PNP_REQUEST_BLOCK {
	404	USHORT Length;
	405	UCHAR Function;
	406	UCHAR SrbStatus;
	407	UCHAR PnPSubFunction;
	408	UCHAR PathId;
	409	UCHAR TargetId;
	410	UCHAR Lun;
	411	STOR_PNP_ACTION PnPAction;
	412	ULONG SrbFlags;
	413	ULONG DataTransferLength;
	414	ULONG TimeOutValue;
	415	PVOID DataBuffer;
	416	PVOID SenseInfoBuffer;
	417	struct _SCSI_REQUEST_BLOCK *NextSrb;
	418	PVOID OriginalRequest;
	419	PVOID SrbExtension;
	420	ULONG SrbPnPFlags;
	421	#if defined(_WIN64)
	422	ULONG Reserved;
	423	#endif
	424	UCHAR Reserved4[16];
	425	} SCSI_PNP_REQUEST_BLOCK, *PSCSI_PNP_REQUEST_BLOCK;
	426
	427	typedef BOOLEAN
	428	(NTAPI *PHW_INITIALIZE)(
	429	IN PVOID DeviceExtension);
	430
	431	typedef BOOLEAN
	432	(NTAPI *PHW_STARTIO)(
	433	IN PVOID DeviceExtension,
	434	IN PSCSI_REQUEST_BLOCK Srb);
	435
	436	typedef BOOLEAN
	437	(NTAPI *PHW_INTERRUPT)(
	438	IN PVOID DeviceExtension);
	439
	440	typedef VOID
	441	(NTAPI *PHW_TIMER)(
	442	IN PVOID DeviceExtension);
	443
	444	typedef VOID
	445	(NTAPI *PHW_DMA_STARTED)(
	446	IN PVOID DeviceExtension);
	447
	448	typedef ULONG
	449	(NTAPI *PHW_FIND_ADAPTER)(
	450	IN PVOID DeviceExtension,
	451	IN PVOID HwContext,
	452	IN PVOID BusInformation,
	453	IN PCHAR ArgumentString,
	454	IN OUT PPORT_CONFIGURATION_INFORMATION ConfigInfo,
	455	OUT PBOOLEAN Again);
	456
	457	typedef BOOLEAN
	458	(NTAPI *PHW_RESET_BUS)(
	459	IN PVOID DeviceExtension,
	460	IN ULONG PathId);
	461
	462	typedef BOOLEAN
	463	(NTAPI *PHW_ADAPTER_STATE)(
	464	IN PVOID DeviceExtension,
	465	IN PVOID Context,
	466	IN BOOLEAN SaveState);
	467
	468	typedef SCSI_ADAPTER_CONTROL_STATUS
	469	(NTAPI *PHW_ADAPTER_CONTROL)(
	470	IN PVOID DeviceExtension,
	471	IN SCSI_ADAPTER_CONTROL_TYPE ControlType,
	472	IN PVOID Parameters);
	473
	474	typedef enum _SCSI_NOTIFICATION_TYPE {
	475	RequestComplete,
	476	NextRequest,
	477	NextLuRequest,
	478	ResetDetected,
	479	CallDisableInterrupts,
	480	CallEnableInterrupts,
	481	RequestTimerCall,
	482	BusChangeDetected,
	483	WMIEvent,
	484	WMIReregister,
	485	LinkUp,
	486	LinkDown,
	487	QueryTickCount,
	488	BufferOverrunDetected,
	489	TraceNotification
	490	} SCSI_NOTIFICATION_TYPE, *PSCSI_NOTIFICATION_TYPE;
	491
	492	typedef struct _HW_INITIALIZATION_DATA {
	493	ULONG HwInitializationDataSize;
	494	INTERFACE_TYPE AdapterInterfaceType;
	495	PHW_INITIALIZE HwInitialize;
	496	PHW_STARTIO HwStartIo;
	497	PHW_INTERRUPT HwInterrupt;
	498	PHW_FIND_ADAPTER HwFindAdapter;
	499	PHW_RESET_BUS HwResetBus;
	500	PHW_DMA_STARTED HwDmaStarted;
	501	PHW_ADAPTER_STATE HwAdapterState;
	502	ULONG DeviceExtensionSize;
	503	ULONG SpecificLuExtensionSize;
	504	ULONG SrbExtensionSize;
	505	ULONG NumberOfAccessRanges;
	506	PVOID Reserved;
	507	BOOLEAN MapBuffers;
	508	BOOLEAN NeedPhysicalAddresses;
	509	BOOLEAN TaggedQueuing;
	510	BOOLEAN AutoRequestSense;
	511	BOOLEAN MultipleRequestPerLu;
	512	BOOLEAN ReceiveEvent;
	513	USHORT VendorIdLength;
	514	PVOID VendorId;
	515	_ANONYMOUS_UNION union {
	516	USHORT ReservedUshort;
	517	USHORT PortVersionFlags;
	518	} DUMMYUNIONNAME;
	519	USHORT DeviceIdLength;
	520	PVOID DeviceId;
	521	PHW_ADAPTER_CONTROL HwAdapterControl;
	522	} HW_INITIALIZATION_DATA, *PHW_INITIALIZATION_DATA;
	523
	524	#if defined(_NTDDK_)
	525	#define SCSIPORTAPI
	526	#else
	527	#define SCSIPORTAPI DECLSPEC_IMPORT
	528	#endif
	529
	530	SCSIPORTAPI
	531	VOID
	532	NTAPI
	533	ScsiPortCompleteRequest(
	534	IN PVOID HwDeviceExtension,
	535	IN UCHAR PathId,
	536	IN UCHAR TargetId,
	537	IN UCHAR Lun,
	538	IN UCHAR SrbStatus);
	539
	540	SCSIPORTAPI
	541	ULONG
	542	NTAPI
	543	ScsiPortConvertPhysicalAddressToUlong(
	544	IN SCSI_PHYSICAL_ADDRESS Address);
	545
	546	#define ScsiPortConvertPhysicalAddressToUlong(Address) ((Address).LowPart)
	547	#define ScsiPortConvertPhysicalAddressToULongPtr(Address) ((ULONG_PTR)((Address).QuadPart))
	548
	549	SCSIPORTAPI
	550	SCSI_PHYSICAL_ADDRESS
	551	NTAPI
	552	ScsiPortConvertUlongToPhysicalAddress(
	553	IN ULONG_PTR UlongAddress);
	554
	555	SCSIPORTAPI
	556	VOID
	557	NTAPI
	558	ScsiPortFlushDma(
	559	IN PVOID DeviceExtension);
	560
	561	SCSIPORTAPI
	562	VOID
	563	NTAPI
	564	ScsiPortFreeDeviceBase(
	565	IN PVOID HwDeviceExtension,
	566	IN PVOID MappedAddress);
	567
	568	SCSIPORTAPI
	569	ULONG
	570	NTAPI
	571	ScsiPortGetBusData(
	572	IN PVOID DeviceExtension,
	573	IN ULONG BusDataType,
	574	IN ULONG SystemIoBusNumber,
	575	IN ULONG SlotNumber,
	576	IN PVOID Buffer,
	577	IN ULONG Length);
	578
	579	SCSIPORTAPI
	580	PVOID
	581	NTAPI
	582	ScsiPortGetDeviceBase(
	583	IN PVOID HwDeviceExtension,
	584	IN INTERFACE_TYPE BusType,
	585	IN ULONG SystemIoBusNumber,
	586	IN SCSI_PHYSICAL_ADDRESS IoAddress,
	587	IN ULONG NumberOfBytes,
	588	IN BOOLEAN InIoSpace);
	589
	590	SCSIPORTAPI
	591	PVOID
	592	NTAPI
	593	ScsiPortGetLogicalUnit(
	594	IN PVOID HwDeviceExtension,
	595	IN UCHAR PathId,
	596	IN UCHAR TargetId,
	597	IN UCHAR Lun);
	598
	599	SCSIPORTAPI
	600	SCSI_PHYSICAL_ADDRESS
	601	NTAPI
	602	ScsiPortGetPhysicalAddress(
	603	IN PVOID HwDeviceExtension,
	604	IN PSCSI_REQUEST_BLOCK Srb OPTIONAL,
	605	IN PVOID VirtualAddress,
	606	OUT ULONG *Length);
	607
	608	SCSIPORTAPI
	609	PSCSI_REQUEST_BLOCK
	610	NTAPI
	611	ScsiPortGetSrb(
	612	IN PVOID DeviceExtension,
	613	IN UCHAR PathId,
	614	IN UCHAR TargetId,
	615	IN UCHAR Lun,
	616	IN LONG QueueTag);
	617
	618	SCSIPORTAPI
	619	PVOID
	620	NTAPI
	621	ScsiPortGetUncachedExtension(
	622	IN PVOID HwDeviceExtension,
	623	IN PPORT_CONFIGURATION_INFORMATION ConfigInfo,
	624	IN ULONG NumberOfBytes);
	625
	626	SCSIPORTAPI
	627	PVOID
	628	NTAPI
	629	ScsiPortGetVirtualAddress(
	630	IN PVOID HwDeviceExtension,
	631	IN SCSI_PHYSICAL_ADDRESS PhysicalAddress);
	632
	633	SCSIPORTAPI
	634	ULONG
	635	NTAPI
	636	ScsiPortInitialize(
	637	IN PVOID Argument1,
	638	IN PVOID Argument2,
	639	IN struct _HW_INITIALIZATION_DATA *HwInitializationData,
	640	IN PVOID HwContext OPTIONAL);
	641
	642	SCSIPORTAPI
	643	VOID
	644	NTAPI
	645	ScsiPortIoMapTransfer(
	646	IN PVOID HwDeviceExtension,
	647	IN PSCSI_REQUEST_BLOCK Srb,
	648	IN PVOID LogicalAddress,
	649	IN ULONG Length);
	650
	651	SCSIPORTAPI
	652	VOID
	653	NTAPI
	654	ScsiPortLogError(
	655	IN PVOID HwDeviceExtension,
	656	IN PSCSI_REQUEST_BLOCK Srb OPTIONAL,
	657	IN UCHAR PathId,
	658	IN UCHAR TargetId,
	659	IN UCHAR Lun,
	660	IN ULONG ErrorCode,
	661	IN ULONG UniqueId);
	662
	663	SCSIPORTAPI
	664	VOID
	665	__cdecl
	666	ScsiPortNotification(
	667	IN SCSI_NOTIFICATION_TYPE NotificationType,
	668	IN PVOID HwDeviceExtension,
	669	IN ...);
	670
	671	SCSIPORTAPI
	672	VOID
	673	NTAPI
	674	ScsiPortQuerySystemTime(
	675	OUT PLARGE_INTEGER CurrentTime);
	676
	677	SCSIPORTAPI
	678	ULONG
	679	NTAPI
	680	ScsiPortSetBusDataByOffset(
	681	IN PVOID DeviceExtension,
	682	IN ULONG BusDataType,
	683	IN ULONG SystemIoBusNumber,
	684	IN ULONG SlotNumber,
	685	IN PVOID Buffer,
	686	IN ULONG Offset,
	687	IN ULONG Length);
	688
	689	SCSIPORTAPI
	690	VOID
	691	NTAPI
	692	ScsiPortStallExecution(
	693	IN ULONG Delay);
	694
	695	SCSIPORTAPI
	696	BOOLEAN
	697	NTAPI
	698	ScsiPortValidateRange(
	699	IN PVOID HwDeviceExtension,
	700	IN INTERFACE_TYPE BusType,
	701	IN ULONG SystemIoBusNumber,
	702	IN SCSI_PHYSICAL_ADDRESS IoAddress,
	703	IN ULONG NumberOfBytes,
	704	IN BOOLEAN InIoSpace);
	705
	706	SCSIPORTAPI
	707	VOID
	708	__cdecl
	709	ScsiDebugPrint(
	710	IN ULONG DebugPrintLevel,
	711	IN PCCHAR DebugMessage,
	712	IN ...);
	713
	714	#if defined(_M_AMD64)
	715
	716	#define ScsiPortReadPortUchar READ_PORT_UCHAR
	717	#define ScsiPortReadPortUshort READ_PORT_USHORT
	718	#define ScsiPortReadPortUlong READ_PORT_ULONG
	719
	720	#define ScsiPortReadPortBufferUchar READ_PORT_BUFFER_UCHAR
	721	#define ScsiPortReadPortBufferUshort READ_PORT_BUFFER_USHORT
	722	#define ScsiPortReadPortBufferUlong READ_PORT_BUFFER_ULONG
	723
	724	#define ScsiPortReadRegisterUchar READ_REGISTER_UCHAR
	725	#define ScsiPortReadRegisterUshort READ_REGISTER_USHORT
	726	#define ScsiPortReadRegisterUlong READ_REGISTER_ULONG
	727
	728	#define ScsiPortReadRegisterBufferUchar READ_REGISTER_BUFFER_UCHAR
	729	#define ScsiPortReadRegisterBufferUshort READ_REGISTER_BUFFER_USHORT
	730	#define ScsiPortReadRegisterBufferUlong READ_REGISTER_BUFFER_ULONG
	731
	732	#define ScsiPortWritePortUchar WRITE_PORT_UCHAR
	733	#define ScsiPortWritePortUshort WRITE_PORT_USHORT
	734	#define ScsiPortWritePortUlong WRITE_PORT_ULONG
	735
	736	#define ScsiPortWritePortBufferUchar WRITE_PORT_BUFFER_UCHAR
	737	#define ScsiPortWritePortBufferUshort WRITE_PORT_BUFFER_USHORT
	738	#define ScsiPortWritePortBufferUlong WRITE_PORT_BUFFER_ULONG
	739
	740	#define ScsiPortWriteRegisterUchar WRITE_REGISTER_UCHAR
	741	#define ScsiPortWriteRegisterUshort WRITE_REGISTER_USHORT
	742	#define ScsiPortWriteRegisterUlong WRITE_REGISTER_ULONG
	743
	744	#define ScsiPortWriteRegisterBufferUchar WRITE_REGISTER_BUFFER_UCHAR
	745	#define ScsiPortWriteRegisterBufferUshort WRITE_REGISTER_BUFFER_USHORT
	746	#define ScsiPortWriteRegisterBufferUlong WRITE_REGISTER_BUFFER_ULONG
	747
	748	#define ScsiPortMoveMemory memmove
	749
	750	#else
	751
	752	SCSIPORTAPI
	753	UCHAR
	754	NTAPI
	755	ScsiPortReadPortUchar(
	756	IN PUCHAR Port);
	757
	758	SCSIPORTAPI
	759	ULONG
	760	NTAPI
	761	ScsiPortReadPortUlong(
	762	IN PULONG Port);
	763
	764	SCSIPORTAPI
	765	USHORT
	766	NTAPI
	767	ScsiPortReadPortUshort(
	768	IN PUSHORT Port);
	769
	770	SCSIPORTAPI
	771	VOID
	772	NTAPI
	773	ScsiPortReadPortBufferUchar(
	774	IN PUCHAR Port,
	775	IN PUCHAR Buffer,
	776	IN ULONG Count);
	777
	778	SCSIPORTAPI
	779	VOID
	780	NTAPI
	781	ScsiPortReadPortBufferUlong(
	782	IN PULONG Port,
	783	IN PULONG Buffer,
	784	IN ULONG Count);
	785
	786	SCSIPORTAPI
	787	VOID
	788	NTAPI
	789	ScsiPortReadPortBufferUshort(
	790	IN PUSHORT Port,
	791	IN PUSHORT Buffer,
	792	IN ULONG Count);
	793
	794	SCSIPORTAPI
	795	UCHAR
	796	NTAPI
	797	ScsiPortReadRegisterUchar(
	798	IN PUCHAR Register);
	799
	800	SCSIPORTAPI
	801	ULONG
	802	NTAPI
	803	ScsiPortReadRegisterUlong(
	804	IN PULONG Register);
	805
	806	SCSIPORTAPI
	807	USHORT
	808	NTAPI
	809	ScsiPortReadRegisterUshort(
	810	IN PUSHORT Register);
	811
	812	SCSIPORTAPI
	813	VOID
	814	NTAPI
	815	ScsiPortReadRegisterBufferUchar(
	816	IN PUCHAR Register,
	817	IN PUCHAR Buffer,
	818	IN ULONG Count);
	819
	820	SCSIPORTAPI
	821	VOID
	822	NTAPI
	823	ScsiPortReadRegisterBufferUlong(
	824	IN PULONG Register,
	825	IN PULONG Buffer,
	826	IN ULONG Count);
	827
	828	SCSIPORTAPI
	829	VOID
	830	NTAPI
	831	ScsiPortReadRegisterBufferUshort(
	832	IN PUSHORT Register,
	833	IN PUSHORT Buffer,
	834	IN ULONG Count);
	835
	836	SCSIPORTAPI
	837	VOID
	838	NTAPI
	839	ScsiPortWritePortUchar(
	840	IN PUCHAR Port,
	841	IN UCHAR Value);
	842
	843	SCSIPORTAPI
	844	VOID
	845	NTAPI
	846	ScsiPortWritePortUlong(
	847	IN PULONG Port,
	848	IN ULONG Value);
	849
	850	SCSIPORTAPI
	851	VOID
	852	NTAPI
	853	ScsiPortWritePortUshort(
	854	IN PUSHORT Port,
	855	IN USHORT Value);
	856
	857	SCSIPORTAPI
	858	VOID
	859	NTAPI
	860	ScsiPortWritePortBufferUchar(
	861	IN PUCHAR Port,
	862	IN PUCHAR Buffer,
	863	IN ULONG Count);
	864
	865	SCSIPORTAPI
	866	VOID
	867	NTAPI
	868	ScsiPortWritePortBufferUlong(
	869	IN PULONG Port,
	870	IN PULONG Buffer,
	871	IN ULONG Count);
	872
	873	SCSIPORTAPI
	874	VOID
	875	NTAPI
	876	ScsiPortWritePortBufferUshort(
	877	IN PUSHORT Port,
	878	IN PUSHORT Buffer,
	879	IN ULONG Count);
	880
	881	SCSIPORTAPI
	882	VOID
	883	NTAPI
	884	ScsiPortWriteRegisterUchar(
	885	IN PUCHAR Register,
	886	IN UCHAR Value);
	887
	888	SCSIPORTAPI
	889	VOID
	890	NTAPI
	891	ScsiPortWriteRegisterUlong(
	892	IN PULONG Register,
	893	IN ULONG Value);
	894
	895	SCSIPORTAPI
	896	VOID
	897	NTAPI
	898	ScsiPortWriteRegisterUshort(
	899	IN PUSHORT Register,
	900	IN USHORT Value);
	901
	902	SCSIPORTAPI
	903	VOID
	904	NTAPI
	905	ScsiPortWriteRegisterBufferUchar(
	906	IN PUCHAR Register,
	907	IN PUCHAR Buffer,
	908	IN ULONG Count);
	909
	910	SCSIPORTAPI
	911	VOID
	912	NTAPI
	913	ScsiPortWriteRegisterBufferUlong(
	914	IN PULONG Register,
	915	IN PULONG Buffer,
	916	IN ULONG Count);
	917
	918	SCSIPORTAPI
	919	VOID
	920	NTAPI
	921	ScsiPortWriteRegisterBufferUshort(
	922	IN PUSHORT Register,
	923	IN PUSHORT Buffer,
	924	IN ULONG Count);
	925
	926	SCSIPORTAPI
	927	VOID
	928	NTAPI
	929	ScsiPortMoveMemory(
	930	IN PVOID WriteBuffer,
	931	IN PVOID ReadBuffer,
	932	IN ULONG Length);
	933
	934	#endif /* defined(_M_AMD64) */
	935
	936	#ifdef __cplusplus
	937	}
	938	#endif
	939
	940	#endif /* _NTSRB_ */

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source: Daodan/MSYS2/mingw32/i686-w64-mingw32/include/ddk/srb.h

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