include/wnaspi32.h

   1 #if !defined(WNASPI32_H)
   2 #define WNASPI32_H
   3
   4 #pragma pack(1)
   5
   6 typedef union SRB * LPSRB;
   7
   8 typedef struct tagSRB_HaInquiry {
   9  BYTE  SRB_Cmd;                 /* ASPI command code = SC_HA_INQUIRY */
  10  BYTE  SRB_Status;              /* ASPI command status byte */
  11  BYTE  SRB_HaId;                /* ASPI host adapter number */
  12  BYTE  SRB_Flags;               /* ASPI request flags */
  13  DWORD  SRB_Hdr_Rsvd;           /* Reserved, MUST = 0 */
  14  BYTE  HA_Count;                /* Number of host adapters present */
  15  BYTE  HA_SCSI_ID;              /* SCSI ID of host adapter */
  16  BYTE  HA_ManagerId[16];        /* String describing the manager */
  17  BYTE  HA_Identifier[16];       /* String describing the host adapter */
  18  BYTE  HA_Unique[16];           /* Host Adapter Unique parameters */
  19  WORD  HA_Rsvd1;
  20 } SRB_HaInquiry WINE_PACKED;
  21
  22 typedef struct tagSRB_ExecSCSICmd {
  23   BYTE        SRB_Cmd;            /* ASPI command code = SC_EXEC_SCSI_CMD */
  24   BYTE        SRB_Status;         /* ASPI command status byte */
  25   BYTE        SRB_HaId;           /* ASPI host adapter number */
  26   BYTE        SRB_Flags;          /* ASPI request flags */
  27   DWORD       SRB_Hdr_Rsvd;       /* Reserved */
  28   BYTE        SRB_Target;         /* Target's SCSI ID */
  29   BYTE        SRB_Lun;            /* Target's LUN number */
  30   WORD        SRB_Rsvd1;          /* Reserved for Alignment */
  31   DWORD       SRB_BufLen;         /* Data Allocation Length */
  32   BYTE        *SRB_BufPointer;    /* Data Buffer Point */
  33   BYTE        SRB_SenseLen;       /* Sense Allocation Length */
  34   BYTE        SRB_CDBLen;         /* CDB Length */
  35   BYTE        SRB_HaStat;         /* Host Adapter Status */
  36   BYTE        SRB_TargStat;       /* Target Status */
  37   void        (*SRB_PostProc)();  /* Post routine */
  38   void        *SRB_Rsvd2;         /* Reserved */
  39   BYTE        SRB_Rsvd3[16];      /* Reserved for expansion */
  40   BYTE        CDBByte[16];        /* SCSI CDB */
  41   BYTE        SenseArea[0];       /* Request sense buffer - var length */
  42 } SRB_ExecSCSICmd WINE_PACKED;
  43
  44 typedef struct tagSRB_Abort {
  45   BYTE        SRB_Cmd;            /* ASPI command code = SC_ABORT_SRB */
  46   BYTE        SRB_Status;         /* ASPI command status byte */
  47   BYTE        SRB_HaId;           /* ASPI host adapter number */
  48   BYTE        SRB_Flags;          /* Reserved */
  49   DWORD       SRB_Hdr_Rsvd;       /* Reserved, MUST = 0 */
  50   LPSRB     SRB_ToAbort;        /* Pointer to SRB to abort */
  51 } SRB_Abort WINE_PACKED;
  52
  53 typedef struct tagSRB_BusDeviceReset {
  54  BYTE         SRB_Cmd;                  /* ASPI command code = SC_RESET_DEV */
  55  BYTE         SRB_Status;               /* ASPI command status byte */
  56  BYTE         SRB_HaId;                 /* ASPI host adapter number */
  57  BYTE         SRB_Flags;                /* Reserved */
  58  DWORD        SRB_Hdr_Rsvd;             /* Reserved */
  59  BYTE         SRB_Target;               /* Target's SCSI ID */
  60  BYTE         SRB_Lun;                  /* Target's LUN number */
  61  BYTE         SRB_Rsvd1[12];            /* Reserved for Alignment */
  62  BYTE         SRB_HaStat;               /* Host Adapter Status */
  63  BYTE         SRB_TargStat;             /* Target Status */
  64  void         (*SRB_PostProc)();        /* Post routine */
  65  void         *SRB_Rsvd2;               /* Reserved */
  66  BYTE         SRB_Rsvd3[32];            /* Reserved */
  67 } SRB_BusDeviceReset WINE_PACKED;
  68
  69 typedef struct tagSRB_GDEVBlock {
  70  BYTE  SRB_Cmd;                 /* ASPI command code = SC_GET_DEV_TYPE */
  71  BYTE  SRB_Status;              /* ASPI command status byte */
  72  BYTE  SRB_HaId;                /* ASPI host adapter number */
  73  BYTE  SRB_Flags;               /* Reserved */
  74  DWORD  SRB_Hdr_Rsvd;           /* Reserved */
  75  BYTE  SRB_Target;              /* Target's SCSI ID */
  76  BYTE  SRB_Lun;                 /* Target's LUN number */
  77  BYTE  SRB_DeviceType;          /* Target's peripheral device type */
  78  BYTE  SRB_Rsvd1;
  79 } SRB_GDEVBlock WINE_PACKED;
  80
  81 typedef struct tagSRB_Common {
  82   BYTE  SRB_Cmd;
  83 } SRB_Common;
  84
  85 union SRB {
  86   SRB_Common          common;
  87   SRB_HaInquiry       inquiry;
  88   SRB_ExecSCSICmd     cmd;
  89   SRB_Abort           abort;
  90   SRB_BusDeviceReset  reset;
  91   SRB_GDEVBlock       devtype;
  92 };
  93
  94 typedef union SRB SRB;
  95
  96 #endif