Rev 799 |
Blame |
Compare with Previous |
Last modification |
View Log
| Download
| RSS feed
| ?url?
#pragma once
// some defines from Windows 2000 DDK
#define IOCTL_KEYBOARD_SET_INDICATORS CTL_CODE(FILE_DEVICE_KEYBOARD, 0x0002, METHOD_BUFFERED, FILE_ANY_ACCESS)
#define IOCTL_KEYBOARD_QUERY_TYPEMATIC CTL_CODE(FILE_DEVICE_KEYBOARD, 0x0008, METHOD_BUFFERED, FILE_ANY_ACCESS)
#define IOCTL_KEYBOARD_QUERY_INDICATORS CTL_CODE(FILE_DEVICE_KEYBOARD, 0x0010, METHOD_BUFFERED, FILE_ANY_ACCESS)
typedef struct _KEYBOARD_INDICATOR_PARAMETERS {
USHORT UnitId; // Unit identifier.
USHORT LedFlags; // LED indicator state.
} KEYBOARD_INDICATOR_PARAMETERS, *PKEYBOARD_INDICATOR_PARAMETERS;
#define KEYBOARD_CAPS_LOCK_ON 4
#define KEYBOARD_NUM_LOCK_ON 2
#define KEYBOARD_SCROLL_LOCK_ON 1
#define FILE_DEVICE_CONTROLLER 0x00000004
#define IOCTL_SCSI_BASE FILE_DEVICE_CONTROLLER
#define IOCTL_SCSI_PASS_THROUGH CTL_CODE(IOCTL_SCSI_BASE, 0x0401, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
#define IOCTL_SCSI_PASS_THROUGH_DIRECT CTL_CODE(IOCTL_SCSI_BASE, 0x0405, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
#define IOCTL_SCSI_MINIPORT CTL_CODE(IOCTL_SCSI_BASE, 0x0402, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS)
#define SCSI_IOCTL_DATA_OUT 0
#define SCSI_IOCTL_DATA_IN 1
#define SCSI_IOCTL_DATA_UNSPECIFIED 2
typedef struct _SCSI_PASS_THROUGH_DIRECT {
USHORT Length;
UCHAR ScsiStatus;
UCHAR PathId;
UCHAR TargetId;
UCHAR Lun;
UCHAR CdbLength;
UCHAR SenseInfoLength;
UCHAR DataIn;
ULONG DataTransferLength;
ULONG TimeOutValue;
PVOID DataBuffer;
ULONG SenseInfoOffset;
UCHAR Cdb[16];
} SCSI_PASS_THROUGH_DIRECT, *PSCSI_PASS_THROUGH_DIRECT;
#pragma pack(push, cdb, 1)
typedef union _CDB
{
//
// Standard 6-byte CDB
//
struct _CDB6READWRITE {
UCHAR OperationCode;
UCHAR LogicalBlockMsb1 : 5;
UCHAR LogicalUnitNumber : 3;
UCHAR LogicalBlockMsb0;
UCHAR LogicalBlockLsb;
UCHAR TransferBlocks;
UCHAR Control;
} CDB6READWRITE, *PCDB6READWRITE;
//
// SCSI Inquiry CDB
//
struct _CDB6INQUIRY {
UCHAR OperationCode;
UCHAR Reserved1 : 5;
UCHAR LogicalUnitNumber : 3;
UCHAR PageCode;
UCHAR IReserved;
UCHAR AllocationLength;
UCHAR Control;
} CDB6INQUIRY, *PCDB6INQUIRY;
//
// Mode sense
//
struct _MODE_SENSE10 {
UCHAR OperationCode;
UCHAR Reserved1 : 3;
UCHAR Dbd : 1;
UCHAR Reserved2 : 1;
UCHAR LogicalUnitNumber : 3;
UCHAR PageCode : 6;
UCHAR Pc : 2;
UCHAR Reserved3[4];
UCHAR AllocationLength[2];
UCHAR Control;
} MODE_SENSE10, *PMODE_SENSE10;
//
// Mode select
//
struct _MODE_SELECT10 {
UCHAR OperationCode;
UCHAR SPBit : 1;
UCHAR Reserved1 : 3;
UCHAR PFBit : 1;
UCHAR LogicalUnitNumber : 3;
UCHAR Reserved2[5];
UCHAR ParameterListLength[2];
UCHAR Control;
} MODE_SELECT10, *PMODE_SELECT10;
//
// Standard 10-byte CDB
struct _CDB10 {
UCHAR OperationCode;
UCHAR RelativeAddress : 1;
UCHAR Reserved1 : 2;
UCHAR ForceUnitAccess : 1;
UCHAR DisablePageOut : 1;
UCHAR LogicalUnitNumber : 3;
UCHAR LogicalBlockByte0;
UCHAR LogicalBlockByte1;
UCHAR LogicalBlockByte2;
UCHAR LogicalBlockByte3;
UCHAR Reserved2;
UCHAR TransferBlocksMsb;
UCHAR TransferBlocksLsb;
UCHAR Control;
} CDB10;
//
// Standard 12-byte CDB
//
struct _CDB12 {
UCHAR OperationCode;
UCHAR RelativeAddress : 1;
UCHAR Reserved1 : 2;
UCHAR ForceUnitAccess : 1;
UCHAR DisablePageOut : 1;
UCHAR LogicalUnitNumber : 3;
UCHAR LogicalBlock[4];
UCHAR TransferLength[4];
UCHAR Reserved2;
UCHAR Control;
} CDB12;
struct _START_STOP {
UCHAR OperationCode; // 0x1B - SCSIOP_START_STOP_UNIT
UCHAR Immediate: 1;
UCHAR Reserved1 : 4;
UCHAR LogicalUnitNumber : 3;
UCHAR Reserved2[2];
UCHAR Start : 1;
UCHAR LoadEject : 1;
UCHAR Reserved3 : 6;
UCHAR Control;
} START_STOP;
ULONG AsUlong[4];
UCHAR AsByte[16];
} CDB, *PCDB;
#pragma pack(pop, cdb)
typedef struct _INQUIRYDATA
{
UCHAR DeviceType : 5;
UCHAR DeviceTypeQualifier : 3;
UCHAR DeviceTypeModifier : 7;
UCHAR RemovableMedia : 1;
UCHAR Versions;
UCHAR ResponseDataFormat : 4;
UCHAR HiSupport : 1;
UCHAR NormACA : 1;
UCHAR ReservedBit : 1;
UCHAR AERC : 1;
UCHAR AdditionalLength;
UCHAR Reserved[2];
UCHAR SoftReset : 1;
UCHAR CommandQueue : 1;
UCHAR Reserved2 : 1;
UCHAR LinkedCommands : 1;
UCHAR Synchronous : 1;
UCHAR Wide16Bit : 1;
UCHAR Wide32Bit : 1;
UCHAR RelativeAddressing : 1;
UCHAR VendorId[8];
UCHAR ProductId[16];
UCHAR ProductRevisionLevel[4];
UCHAR VendorSpecific[20];
UCHAR Reserved3[40];
} INQUIRYDATA, *PINQUIRYDATA;
/****************************************************************************
* *
* THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY *
* KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE *
* IMPLIED WARRANTIES OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR *
* PURPOSE. *
* *
* Copyright (C) 1993-95 Microsoft Corporation. All Rights Reserved. *
* *
****************************************************************************/
//***************************************************************************
//
// Name: WNASPI32.H
//
// Description: ASPI for Win32 definitions ('C' Language)
//
//***************************************************************************
#ifdef __cplusplus
extern "C" {
#endif
typedef void *LPSRB;
typedef void (*PFNPOST)();
DWORD SendASPI32Command (LPSRB);
DWORD GetASPI32SupportInfo (VOID);
#define SENSE_LEN 14 // Default sense buffer length
#define SRB_DIR_SCSI 0x00 // Direction determined by SCSI // command
#define SRB_DIR_IN 0x08 // Transfer from SCSI target to // host
#define SRB_DIR_OUT 0x10 // Transfer from host to SCSI // target
#define SRB_POSTING 0x01 // Enable ASPI posting
#define SRB_EVENT_NOTIFY 0x40 // Enable ASPI event notification
#define SRB_ENABLE_RESIDUAL_COUNT 0x04 // Enable residual byte count // reporting
#define SRB_DATA_SG_LIST 0x02 // Data buffer points to // scatter-gather list
#define WM_ASPIPOST 0x4D42 // ASPI Post message
//***************************************************************************
// %%% ASPI Command Definitions %%%
//***************************************************************************
#define SC_HA_INQUIRY 0x00 // Host adapter inquiry
#define SC_GET_DEV_TYPE 0x01 // Get device type
#define SC_EXEC_SCSI_CMD 0x02 // Execute SCSI command
#define SC_ABORT_SRB 0x03 // Abort an SRB
#define SC_RESET_DEV 0x04 // SCSI bus device reset
#define SC_GET_DISK_INFO 0x06 // Get Disk information
//***************************************************************************
// %%% SRB Status %%%
//***************************************************************************
#define SS_PENDING 0x00 // SRB being processed
#define SS_COMP 0x01 // SRB completed without error
#define SS_ABORTED 0x02 // SRB aborted
#define SS_ABORT_FAIL 0x03 // Unable to abort SRB
#define SS_ERR 0x04 // SRB completed with error
#define SS_INVALID_CMD 0x80 // Invalid ASPI command
#define SS_INVALID_HA 0x81 // Invalid host adapter number
#define SS_NO_DEVICE 0x82 // SCSI device not installed
#define SS_INVALID_SRB 0xE0 // Invalid parameter set in SRB
#define SS_FAILED_INIT 0xE4 // ASPI for windows failed init
#define SS_ASPI_IS_BUSY 0xE5 // No resources available to execute cmd
#define SS_BUFFER_TO_BIG 0xE6 // Buffer size to big to handle!
//***************************************************************************
// %%% Host Adapter Status %%%
//***************************************************************************
#define HASTAT_OK 0x00 // Host adapter did not detect an // error
#define HASTAT_SEL_TO 0x11 // Selection Timeout
#define HASTAT_DO_DU 0x12 // Data overrun data underrun
#define HASTAT_BUS_FREE 0x13 // Unexpected bus free
#define HASTAT_PHASE_ERR 0x14 // Target bus phase sequence // failure
#define HASTAT_TIMEOUT 0x09 // Timed out while SRB was waiting to beprocessed.
#define HASTAT_COMMAND_TIMEOUT 0x0B // While processing the SRB, the
// adapter timed out.
#define HASTAT_MESSAGE_REJECT 0x0D // While processing SRB, the // adapter received a MESSAGE // REJECT.
#define HASTAT_BUS_RESET 0x0E // A bus reset was detected.
#define HASTAT_PARITY_ERROR 0x0F // A parity error was detected.
#define HASTAT_REQUEST_SENSE_FAILED 0x10 // The adapter failed in issuing
// REQUEST SENSE.
//***************************************************************************
// %%% SRB - HOST ADAPTER INQUIRY - SC_HA_INQUIRY %%%
//***************************************************************************
typedef struct {
BYTE SRB_Cmd; // ASPI command code = SC_HA_INQUIRY
BYTE SRB_Status; // ASPI command status byte
BYTE SRB_HaId; // ASPI host adapter number
BYTE SRB_Flags; // ASPI request flags
DWORD SRB_Hdr_Rsvd; // Reserved, MUST = 0
BYTE HA_Count; // Number of host adapters present
BYTE HA_SCSI_ID; // SCSI ID of host adapter
BYTE HA_ManagerId[16]; // String describing the manager
BYTE HA_Identifier[16]; // String describing the host adapter
BYTE HA_Unique[16]; // Host Adapter Unique parameters
WORD HA_Rsvd1;
} SRB_HAInquiry, *PSRB_HAInquiry;
//***************************************************************************
// %%% SRB - GET DEVICE TYPE - SC_GET_DEV_TYPE %%%
//***************************************************************************
typedef struct {
BYTE SRB_Cmd; // ASPI command code = SC_GET_DEV_TYPE
BYTE SRB_Status; // ASPI command status byte
BYTE SRB_HaId; // ASPI host adapter number
BYTE SRB_Flags; // Reserved
DWORD SRB_Hdr_Rsvd; // Reserved
BYTE SRB_Target; // Target's SCSI ID
BYTE SRB_Lun; // Target's LUN number
BYTE SRB_DeviceType; // Target's peripheral device type
BYTE SRB_Rsvd1;
} SRB_GDEVBlock, *PSRB_GDEVBlock;
//***************************************************************************
// %%% SRB - EXECUTE SCSI COMMAND - SC_EXEC_SCSI_CMD %%%
//***************************************************************************
typedef struct {
BYTE SRB_Cmd; // ASPI command code = SC_EXEC_SCSI_CMD
BYTE SRB_Status; // ASPI command status byte
BYTE SRB_HaId; // ASPI host adapter number
BYTE SRB_Flags; // ASPI request flags
DWORD SRB_Hdr_Rsvd; // Reserved
BYTE SRB_Target; // Target's SCSI ID
BYTE SRB_Lun; // Target's LUN number
WORD SRB_Rsvd1; // Reserved for Alignment
DWORD SRB_BufLen; // Data Allocation Length
BYTE *SRB_BufPointer; // Data Buffer Pointer
BYTE SRB_SenseLen; // Sense Allocation Length
BYTE SRB_CDBLen; // CDB Length
BYTE SRB_HaStat; // Host Adapter Status
BYTE SRB_TargStat; // Target Status
void *SRB_PostProc; // Post routine
void *SRB_Rsvd2; // Reserved
BYTE SRB_Rsvd3[16]; // Reserved for alignment
BYTE CDBByte[16]; // SCSI CDB
BYTE SenseArea[SENSE_LEN+2]; // Request Sense buffer
} SRB_ExecSCSICmd, *PSRB_ExecSCSICmd;
//***************************************************************************
// %%% SRB - ABORT AN SRB - SC_ABORT_SRB %%%
//***************************************************************************
typedef struct {
BYTE SRB_Cmd; // ASPI command code = SC_EXEC_SCSI_CMD
BYTE SRB_Status; // ASPI command status byte
BYTE SRB_HaId; // ASPI host adapter number
BYTE SRB_Flags; // Reserved
DWORD SRB_Hdr_Rsvd; // Reserved
void *SRB_ToAbort; // Pointer to SRB to abort
} SRB_Abort, *PSRB_Abort;
//***************************************************************************
// %%% SRB - BUS DEVICE RESET - SC_RESET_DEV %%%
//***************************************************************************
typedef struct {
BYTE SRB_Cmd; // ASPI command code = SC_EXEC_SCSI_CMD
BYTE SRB_Status; // ASPI command status byte
BYTE SRB_HaId; // ASPI host adapter number
BYTE SRB_Flags; // Reserved
DWORD SRB_Hdr_Rsvd; // Reserved
BYTE SRB_Target; // Target's SCSI ID
BYTE SRB_Lun; // Target's LUN number
BYTE SRB_Rsvd1[12]; // Reserved for Alignment
BYTE SRB_HaStat; // Host Adapter Status
BYTE SRB_TargStat; // Target Status
void *SRB_PostProc; // Post routine
void *SRB_Rsvd2; // Reserved
BYTE SRB_Rsvd3[16]; // Reserved
BYTE CDBByte[16]; // SCSI CDB
} SRB_BusDeviceReset, *PSRB_BusDeviceReset;
//***************************************************************************
// %%% SRB - GET DISK INFORMATION - SC_GET_DISK_INFO %%%
//***************************************************************************
typedef struct {
BYTE SRB_Cmd; // ASPI command code = SC_EXEC_SCSI_CMD
BYTE SRB_Status; // ASPI command status byte
BYTE SRB_HaId; // ASPI host adapter number
BYTE SRB_Flags; // Reserved
DWORD SRB_Hdr_Rsvd; // Reserved
BYTE SRB_Target; // Target's SCSI ID
BYTE SRB_Lun; // Target's LUN number
BYTE SRB_DriveFlags; // Driver flags
BYTE SRB_Int13HDriveInfo; // Host Adapter Status
BYTE SRB_Heads; // Preferred number of heads translation
BYTE SRB_Sectors; // Preferred number of sectors translation
BYTE SRB_Rsvd1[10]; // Reserved
} SRB_GetDiskInfo, *PSRB_GetDiskInfo;
//
// SCSI CDB operation codes
//
// 6-byte commands:
#define SCSIOP_TEST_UNIT_READY 0x00
// 10-byte commands
#define SCSIOP_START_STOP_UNIT 0x1B
#define SCSIOP_READ 0x28
#define SCSIOP_READ_TOC 0x43
// 12-byte commands
#define SCSIOP_SET_CD_SPEED 0xBB
#ifdef __cplusplus
}
#endif