English
- unit CDROMIOCTL;
- interface
- uses
- {$IFDEF WIN32}
- Windows;
- {$ELSE}
- Wintypes,
- WinProcs;
- {$ENDIF}
- // struct definitions for SPTI
- type
- SCSI_PASS_THROUGH = record
- Length: Word;
- ScsiStatus: Byte;
- PathId: Byte;
- TargetId: Byte;
- Lun: Byte;
- CdbLength: Byte;
- SenseInfoLength: Byte;
- DataIn: Byte;
- DataTransferLength: ULONG;
- TimeOutValue: ULONG;
- DataBufferOffset: ULONG;
- SenseInfoOffset: ULONG;
- Cdb: array[0..16 - 1] of Byte;
- end;
- PSCSI_PASS_THROUGH = ^SCSI_PASS_THROUGH;
- PVOID = Pointer;
- SCSI_PASS_THROUGH_DIRECT = record
- Length: Word;
- ScsiStatus: Byte;
- PathId: Byte;
- TargetId: Byte;
- Lun: Byte;
- CdbLength: Byte;
- SenseInfoLength: Byte;
- DataIn: Byte;
- DataTransferLength: ULONG;
- TimeOutValue: ULONG;
- DataBuffer: Pointer;
- SenseInfoOffset: ULONG;
- Cdb: array[0..16 - 1] of Byte;
- end;
- PSCSI_PASS_THROUGH_DIRECT = ^SCSI_PASS_THROUGH_DIRECT;
- SCSI_PASS_THROUGH_DIRECT_WITH_BUFFER = record
- spt: SCSI_PASS_THROUGH_DIRECT;
- Filler: ULONG;
- ucSenseBuf: array[0..32 - 1] of Byte;
- end;
- PSCSI_PASS_THROUGH_DIRECT_WITH_BUFFER = ^SCSI_PASS_THROUGH_DIRECT_WITH_BUFFER;
- {-----------------------------------------------------------------------------
- Procedure: SCSI_PASS_THROUGH_WITH_BUFFERS
- Author: Bill mudd
- Date: 04-Jan-2005
- Arguments: None
- Result: None
- -----------------------------------------------------------------------------}
- SCSI_PASS_THROUGH_WITH_BUFFERS = record
- spt: SCSI_PASS_THROUGH_DIRECT;
- Filler: ULONG;
- ucSenseBuf: array[0..32 - 1] of UCHAR;
- ucDataBuf: array[0..512 - 1] of UCHAR;
- end;
- PSCSI_PASS_THROUGH_WITH_BUFFERS = ^SCSI_PASS_THROUGH_WITH_BUFFERS;
- // method codes
- const
- METHOD_BUFFERED = 0;
- METHOD_IN_DIRECT = 1;
- METHOD_OUT_DIRECT = 2;
- METHOD_NEITHER = 3;
- // file access values
- FILE_ANY_ACCESS = 0;
- FILE_READ_ACCESS = $0001;
- FILE_WRITE_ACCESS = $0002;
- IOCTL_CDROM_BASE = $00000002;
- IOCTL_SCSI_BASE = $00000004;
- // constants for DataIn member of SCSI_PASS_THROUGH structures
- SCSI_IOCTL_DATA_OUT = 0;
- SCSI_IOCTL_DATA_IN = 1;
- SCSI_IOCTL_DATA_UNSPECIFIED = 2;
- // Standard IOCTL codes
- IOCTL_CDROM_READ_TOC = $24000;
- IOCTL_CDROM_GET_LAST_SESSION = $24038;
- IOCTL_SCSI_PASS_THROUGH = $4D004;
- IOCTL_SCSI_MINIPORT = $4D008;
- IOCTL_SCSI_GET_INQUIRY_DATA = $4100C;
- IOCTL_SCSI_GET_CAPABILITIES = $41010;
- IOCTL_SCSI_PASS_THROUGH_DIRECT = $4D014;
- IOCTL_SCSI_GET_ADDRESS = $41018;
- implementation
- end.
