1 /* $NetBSD$ */
2 /*
3 * [NetBSD for NEC PC98 series]
4 * Copyright (c) 1994, 1995, 1996 NetBSD/pc98 porting staff.
5 * Copyright (c) 1994, 1995, 1996 Naofumi HONDA.
6 * All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 * 3. The name of the author may not be used to endorse or promote products
17 * derived from this software without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
20 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
21 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
22 * DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT,
23 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
24 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
25 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
27 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
28 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29 * POSSIBILITY OF SUCH DAMAGE.
30 */
31
32 #ifndef _SCSI_DVCFG_H_
33 #define _SCSI_DVCFG_H_
34
35 /* common dvcfg flags defitions for bs, ncv, stg */
36
37 #define DVF_SCSI_SYNC 0x01
38 #define DVF_SCSI_DISC 0x02
39 #define DVF_SCSI_WAIT 0x04
40 #define DVF_SCSI_LINK 0x08
41 #define DVF_SCSI_QTAG 0x10
42 #define DVF_SCSI_SP0 0x100
43 #define DVF_SCSI_NOPARITY 0x200
44 #define DVF_SCSI_SAVESP 0x400
45 #define DVF_SCSI_SP1 0x800
46 #define DVF_SCSI_PERIOD(XXX) (((XXX) >> 24) & 0xff)
47 #define DVF_SCSI_OFFSET(XXX) (((XXX) >> 16) & 0xff)
48 #define DVF_SCSI_SYNCMASK 0xffff0000
49
50 #define DVF_SCSI_DEFCFG (DVF_SCSI_SYNC | DVF_SCSI_NOPARITY | DVF_SCSI_SYNCMASK)
51
52 #define DVF_SCSI_BITS "\020\13fssp\12noparity\11nosat\005qtag\004cmdlnk\003wait\002disc\001sync"
53
54 #endif /* !_SCSI_DVCFG_H_ */
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