1 /* ASPI definitions used for both WINASPI and WNASPI32
3 * Copyright (C) 2000 David Elliott
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; either
8 * version 2.1 of the License, or (at your option) any later version.
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
15 * You should have received a copy of the GNU Lesser General Public
16 * License along with this library; if not, write to the Free Software
17 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
30 /* Target status codes */
31 #define STATUS_GOOD 0x00
32 #define STATUS_CHKCOND 0x02
33 #define STATUS_BUSY 0x08
34 #define STATUS_RESCONF 0x18
36 #define ASPI_POSTING(prb) (prb->SRB_Flags & 0x1)
38 /* WNASPI32/WINASPI defs */
39 #define HOST_TO_TARGET(prb) (((prb->SRB_Flags>>3) & 0x3) == 0x2)
40 #define TARGET_TO_HOST(prb) (((prb->SRB_Flags>>3) & 0x3) == 0x1)
41 #define NO_DATA_TRANSFERRED(prb) (((prb->SRB_Flags>>3) & 0x3) == 0x3)
44 #define INQUIRY_VENDOR 8
46 #define MUSTEK_SCSI_AREA_AND_WINDOWS 0x04
47 #define MUSTEK_SCSI_READ_SCANNED_DATA 0x08
48 #define MUSTEK_SCSI_GET_IMAGE_STATUS 0x0f
49 #define MUSTEK_SCSI_ADF_AND_BACKTRACE 0x10
50 #define MUSTEK_SCSI_CCD_DISTANCE 0x11
51 #define MUSTEK_SCSI_START_STOP 0x1b
53 #define CMD_TEST_UNIT_READY 0x00
54 #define CMD_REQUEST_SENSE 0x03
55 #define CMD_INQUIRY 0x12
57 /* scanner commands - just for debug */
58 #define CMD_SCAN_GET_DATA_BUFFER_STATUS 0x34
59 #define CMD_SCAN_GET_WINDOW 0x25
60 #define CMD_SCAN_OBJECT_POSITION 0x31
61 #define CMD_SCAN_READ 0x28
62 #define CMD_SCAN_RELEASE_UNIT 0x17
63 #define CMD_SCAN_RESERVE_UNIT 0x16
64 #define CMD_SCAN_SCAN 0x1b
65 #define CMD_SCAN_SEND 0x2a
66 #define CMD_SCAN_CHANGE_DEFINITION 0x40
68 #define INQURIY_CMDLEN 6
69 #define INQURIY_REPLY_LEN 96
70 #define INQUIRY_VENDOR 8
72 #define SENSE_BUFFER(prb) (&prb->CDBByte[prb->SRB_CDBLen])