| Laurent Pinchart | 0314a65 | 2002-05-01 22:01:30 +0000 | [diff] [blame] | 1 | /* |
| 2 | * DDK definitions for scsi media access |
| 3 | * |
| 4 | * Copyright (C) 2002 Laurent Pinchart |
| 5 | * |
| 6 | * This library is free software; you can redistribute it and/or |
| 7 | * modify it under the terms of the GNU Lesser General Public |
| 8 | * License as published by the Free Software Foundation; either |
| 9 | * version 2.1 of the License, or (at your option) any later version. |
| 10 | * |
| 11 | * This library is distributed in the hope that it will be useful, |
| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 14 | * Lesser General Public License for more details. |
| 15 | * |
| 16 | * You should have received a copy of the GNU Lesser General Public |
| 17 | * License along with this library; if not, write to the Free Software |
| 18 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA |
| 19 | */ |
| 20 | |
| 21 | #ifndef _NTDDSCSI_H_ |
| 22 | #define _NTDDSCSI_H_ |
| 23 | |
| 24 | #ifdef __cplusplus |
| 25 | extern "C" { |
| 26 | #endif |
| 27 | |
| 28 | #define IOCTL_SCSI_BASE FILE_DEVICE_CONTROLLER |
| 29 | |
| 30 | #define IOCTL_SCSI_PASS_THROUGH CTL_CODE(IOCTL_SCSI_BASE, 0x0401, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS) |
| 31 | #define IOCTL_SCSI_MINIPORT CTL_CODE(IOCTL_SCSI_BASE, 0x0402, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS) |
| 32 | #define IOCTL_SCSI_GET_INQUIRY_DATA CTL_CODE(IOCTL_SCSI_BASE, 0x0403, METHOD_BUFFERED, FILE_ANY_ACCESS) |
| 33 | #define IOCTL_SCSI_GET_CAPABILITIES CTL_CODE(IOCTL_SCSI_BASE, 0x0404, METHOD_BUFFERED, FILE_ANY_ACCESS) |
| 34 | #define IOCTL_SCSI_PASS_THROUGH_DIRECT CTL_CODE(IOCTL_SCSI_BASE, 0x0405, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS) |
| 35 | #define IOCTL_SCSI_GET_ADDRESS CTL_CODE(IOCTL_SCSI_BASE, 0x0406, METHOD_BUFFERED, FILE_ANY_ACCESS) |
| 36 | #define IOCTL_SCSI_RESCAN_BUS CTL_CODE(IOCTL_SCSI_BASE, 0x0407, METHOD_BUFFERED, FILE_ANY_ACCESS) |
| 37 | #define IOCTL_SCSI_GET_DUMP_POINTERS CTL_CODE(IOCTL_SCSI_BASE, 0x0408, METHOD_BUFFERED, FILE_ANY_ACCESS) |
| 38 | #define IOCTL_SCSI_FREE_DUMP_POINTERS CTL_CODE(IOCTL_SCSI_BASE, 0x0409, METHOD_BUFFERED, FILE_ANY_ACCESS) |
| 39 | #define IOCTL_IDE_PASS_THROUGH CTL_CODE(IOCTL_SCSI_BASE, 0x040a, METHOD_BUFFERED, FILE_READ_ACCESS | FILE_WRITE_ACCESS) |
| 40 | |
| 41 | #define SCSI_IOCTL_DATA_OUT 0 |
| 42 | #define SCSI_IOCTL_DATA_IN 1 |
| 43 | #define SCSI_IOCTL_DATA_UNSPECIFIED 2 |
| 44 | |
| 45 | typedef struct _SCSI_PASS_THROUGH { |
| 46 | USHORT Length; |
| 47 | UCHAR ScsiStatus; |
| 48 | UCHAR PathId; |
| 49 | UCHAR TargetId; |
| 50 | UCHAR Lun; |
| 51 | UCHAR CdbLength; |
| 52 | UCHAR SenseInfoLength; |
| 53 | UCHAR DataIn; |
| 54 | ULONG DataTransferLength; |
| 55 | ULONG TimeOutValue; |
| 56 | ULONG_PTR DataBufferOffset; |
| 57 | ULONG SenseInfoOffset; |
| 58 | UCHAR Cdb[16]; |
| 59 | } SCSI_PASS_THROUGH, *PSCSI_PASS_THROUGH; |
| 60 | |
| 61 | typedef struct _SCSI_PASS_THROUGH_DIRECT { |
| 62 | USHORT Length; |
| 63 | UCHAR ScsiStatus; |
| 64 | UCHAR PathId; |
| 65 | UCHAR TargetId; |
| 66 | UCHAR Lun; |
| 67 | UCHAR CdbLength; |
| 68 | UCHAR SenseInfoLength; |
| 69 | UCHAR DataIn; |
| 70 | ULONG DataTransferLength; |
| 71 | ULONG TimeOutValue; |
| 72 | PVOID DataBuffer; |
| 73 | ULONG SenseInfoOffset; |
| 74 | UCHAR Cdb[16]; |
| 75 | } SCSI_PASS_THROUGH_DIRECT, *PSCSI_PASS_THROUGH_DIRECT; |
| 76 | |
| 77 | typedef struct _SCSI_ADDRESS { |
| 78 | ULONG Length; |
| 79 | UCHAR PortNumber; |
| 80 | UCHAR PathId; |
| 81 | UCHAR TargetId; |
| 82 | UCHAR Lun; |
| 83 | } SCSI_ADDRESS, *PSCSI_ADDRESS; |
| 84 | |
| 85 | #ifdef __cplusplus |
| 86 | } |
| 87 | #endif |
| 88 | |
| 89 | #endif /* _NTDDSCSI_H_ */ |
