101 lines
4.0 KiB
C
101 lines
4.0 KiB
C
#if !defined(WINASPI_H)
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#define WINASPI_H
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#pragma pack(1)
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#define ASPI_DOS 1
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#define ASPI_WIN16 2
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typedef union SRB16 * LPSRB16;
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typedef struct tagSRB_HaInquiry16 {
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BYTE SRB_Cmd;
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BYTE SRB_Status;
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BYTE SRB_HaId;
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BYTE SRB_Flags;
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WORD SRB_55AASignature;
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WORD SRB_ExtBufferSize;
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BYTE HA_Count;
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BYTE HA_SCSI_ID;
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BYTE HA_ManagerId[16];
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BYTE HA_Identifier[16];
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BYTE HA_Unique[16];
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BYTE HA_ExtBuffer[4];
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} SRB_HaInquiry16 WINE_PACKED;
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typedef struct tagSRB_ExecSCSICmd16 {
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BYTE SRB_Cmd; /* ASPI command code (W) */
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BYTE SRB_Status; /* ASPI command status byte (R) */
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BYTE SRB_HaId; /* ASPI host adapter number (W) */
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BYTE SRB_Flags; /* ASPI request flags (W) */
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DWORD SRB_Hdr_Rsvd; /* Reserved, MUST = 0 (-) */
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BYTE SRB_Target; /* Target's SCSI ID (W) */
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BYTE SRB_Lun; /* Target's LUN number (W) */
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DWORD SRB_BufLen; /* Data Allocation LengthPG (W/R)*/
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BYTE SRB_SenseLen; /* Sense Allocation Length (W) */
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SEGPTR SRB_BufPointer; /* Data Buffer Pointer (W) */
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DWORD SRB_Rsvd1; /* Reserved, MUST = 0 (-/W)*/
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BYTE SRB_CDBLen; /* CDB Length = 6 (W) */
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BYTE SRB_HaStat; /* Host Adapter Status (R) */
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BYTE SRB_TargStat; /* Target Status (R) */
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FARPROC16 SRB_PostProc; /* Post routine (W) */
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BYTE SRB_Rsvd2[34]; /* Reserved, MUST = 0 */
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BYTE CDBByte[0]; /* SCSI CBD - variable length (W) */
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/* variable example for 6 byte cbd
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* BYTE CDBByte[6]; * SCSI CDB (W) *
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* BYTE SenseArea6[SENSE_LEN]; * Request Sense buffer (R) *
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*/
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} SRB_ExecSCSICmd16 WINE_PACKED;
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typedef struct tagSRB_Abort16 {
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BYTE SRB_Cmd; /* ASPI command code = SC_ABORT_SRB */
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BYTE SRB_Status; /* ASPI command status byte */
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BYTE SRB_HaId; /* ASPI host adapter number */
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BYTE SRB_Flags; /* ASPI request flags */
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DWORD SRB_Hdr_Rsvd; /* Reserved, MUST = 0 */
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LPSRB16 SRB_ToAbort; /* Pointer to SRB to abort */
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} SRB_Abort16 WINE_PACKED;
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typedef struct tagSRB_BusDeviceReset16 {
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BYTE SRB_Cmd; /* ASPI command code = SC_RESET_DEV */
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BYTE SRB_Status; /* ASPI command status byte */
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BYTE SRB_HaId; /* ASPI host adapter number */
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BYTE SRB_Flags; /* ASPI request flags */
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DWORD SRB_Hdr_Rsvd; /* Reserved, MUST = 0 */
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BYTE SRB_Target; /* Target's SCSI ID */
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BYTE SRB_Lun; /* Target's LUN number */
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BYTE SRB_ResetRsvd1[14]; /* Reserved, MUST = 0 */
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BYTE SRB_HaStat; /* Host Adapter Status */
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BYTE SRB_TargStat; /* Target Status */
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SEGPTR SRB_PostProc; /* Post routine */
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BYTE SRB_ResetRsvd2[34]; /* Reserved, MUST = 0 */
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} SRB_BusDeviceReset16 WINE_PACKED;
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typedef struct tagSRB_GDEVBlock16 {
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BYTE SRB_Cmd; /* ASPI command code = SC_GET_DEV_TYPE */
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BYTE SRB_Status; /* ASPI command status byte */
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BYTE SRB_HaId; /* ASPI host adapter number */
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BYTE SRB_Flags; /* ASPI request flags */
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DWORD SRB_Hdr_Rsvd; /* Reserved, MUST = 0 */
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BYTE SRB_Target; /* Target's SCSI ID */
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BYTE SRB_Lun; /* Target's LUN number */
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BYTE SRB_DeviceType; /* Target's peripheral device type */
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} SRB_GDEVBlock16 WINE_PACKED;
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typedef struct tagSRB_Common16 {
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BYTE SRB_Cmd;
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} SRB_Common16;
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union SRB16 {
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SRB_Common16 common;
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SRB_HaInquiry16 inquiry;
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SRB_ExecSCSICmd16 cmd;
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SRB_Abort16 abort;
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SRB_BusDeviceReset16 reset;
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SRB_GDEVBlock16 devtype;
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};
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typedef union SRB16 SRB16;
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#endif
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