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1.1 root 1: /******************************************************************************
2: ** High Performance device driver for the Symbios 53C896 controller.
3: **
4: ** Copyright (C) 1998-2000 Gerard Roudier <[email protected]>
5: **
6: ** This driver also supports all the Symbios 53C8XX controller family,
7: ** except 53C810 revisions < 16, 53C825 revisions < 16 and all
8: ** revisions of 53C815 controllers.
9: **
10: ** This driver is based on the Linux port of the FreeBSD ncr driver.
11: **
12: ** Copyright (C) 1994 Wolfgang Stanglmeier
13: **
14: **-----------------------------------------------------------------------------
15: **
16: ** This program is free software; you can redistribute it and/or modify
17: ** it under the terms of the GNU General Public License as published by
18: ** the Free Software Foundation; either version 2 of the License, or
19: ** (at your option) any later version.
20: **
21: ** This program is distributed in the hope that it will be useful,
22: ** but WITHOUT ANY WARRANTY; without even the implied warranty of
23: ** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
24: ** GNU General Public License for more details.
25: **
26: ** You should have received a copy of the GNU General Public License
27: ** along with this program; if not, write to the Free Software
28: ** Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
29: **
30: **-----------------------------------------------------------------------------
31: **
32: ** The Linux port of the FreeBSD ncr driver has been achieved in
33: ** november 1995 by:
34: **
35: ** Gerard Roudier <[email protected]>
36: **
37: ** Being given that this driver originates from the FreeBSD version, and
38: ** in order to keep synergy on both, any suggested enhancements and corrections
39: ** received on Linux are automatically a potential candidate for the FreeBSD
40: ** version.
41: **
42: ** The original driver has been written for 386bsd and FreeBSD by
43: ** Wolfgang Stanglmeier <[email protected]>
44: ** Stefan Esser <[email protected]>
45: **
46: **-----------------------------------------------------------------------------
47: **
48: ** Major contributions:
49: ** --------------------
50: **
51: ** NVRAM detection and reading.
52: ** Copyright (C) 1997 Richard Waltham <[email protected]>
53: **
54: *******************************************************************************
55: */
56:
57: #ifndef SYM53C8XX_H
58: #define SYM53C8XX_H
59:
60: #include "sym53c8xx_defs.h"
61:
62: /*
63: ** Define Scsi_Host_Template parameters
64: **
65: ** Used by hosts.c and sym53c8xx.c with module configuration.
66: */
67:
68: #if defined(HOSTS_C) || defined(MODULE)
69:
70: #include <scsi/scsicam.h>
71:
72: int sym53c8xx_abort(Scsi_Cmnd *);
73: int sym53c8xx_detect(Scsi_Host_Template *tpnt);
74: const char *sym53c8xx_info(struct Scsi_Host *host);
75: int sym53c8xx_queue_command(Scsi_Cmnd *, void (*done)(Scsi_Cmnd *));
76: int sym53c8xx_reset(Scsi_Cmnd *, unsigned int);
77:
78: #ifdef MODULE
79: int sym53c8xx_release(struct Scsi_Host *);
80: #else
81: #define sym53c8xx_release NULL
82: #endif
83:
84:
85: #if LINUX_VERSION_CODE >= LinuxVersionCode(2,1,75)
86:
87: #define SYM53C8XX { name: "", \
88: detect: sym53c8xx_detect, \
89: release: sym53c8xx_release, \
90: info: sym53c8xx_info, \
91: queuecommand: sym53c8xx_queue_command,\
92: abort: sym53c8xx_abort, \
93: reset: sym53c8xx_reset, \
94: bios_param: scsicam_bios_param, \
95: can_queue: SCSI_NCR_CAN_QUEUE, \
96: this_id: 7, \
97: sg_tablesize: SCSI_NCR_SG_TABLESIZE, \
98: cmd_per_lun: SCSI_NCR_CMD_PER_LUN, \
99: use_clustering: DISABLE_CLUSTERING}
100:
101: #else
102:
103: #define SYM53C8XX { NULL, NULL, NULL, NULL, \
104: NULL, sym53c8xx_detect, \
105: sym53c8xx_release, sym53c8xx_info, NULL, \
106: sym53c8xx_queue_command,sym53c8xx_abort, \
107: sym53c8xx_reset, NULL, scsicam_bios_param, \
108: SCSI_NCR_CAN_QUEUE, 7, \
109: SCSI_NCR_SG_TABLESIZE, SCSI_NCR_CMD_PER_LUN, \
110: 0, 0, DISABLE_CLUSTERING}
111:
112: #endif /* LINUX_VERSION_CODE */
113:
114: #endif /* defined(HOSTS_C) || defined(MODULE) */
115:
116: #endif /* SYM53C8XX_H */
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