FreeBSD/Linux Kernel Cross Reference
sys/dev/ips/ips_disk.h
1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
3 *
4 * Copyright (c) 2002 Adaptec Inc.
5 * All rights reserved.
6 *
7 * Written by: David Jeffery
8 *
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
11 * are met:
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 * 2. Redistributions in binary form must reproduce the above copyright
15 * notice, this list of conditions and the following disclaimer in the
16 * documentation and/or other materials provided with the distribution.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
19 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21 * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
22 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
23 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
24 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
25 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
26 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
27 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
28 * SUCH DAMAGE.
29 *
30 * $FreeBSD$
31 */
32
33
34 #include <sys/param.h>
35 #include <sys/systm.h>
36 #include <sys/kernel.h>
37 #include <sys/bus.h>
38 #include <sys/conf.h>
39 #include <sys/types.h>
40 #include <sys/queue.h>
41 #include <sys/disk.h>
42 #include <sys/bio.h>
43 #include <sys/disk.h>
44 #include <geom/geom_disk.h>
45
46 #include <machine/bus.h>
47 #include <sys/rman.h>
48 #include <machine/resource.h>
49
50 #include <dev/pci/pcireg.h>
51 #include <dev/pci/pcivar.h>
52
53 #define IPS_MAX_IO_SIZE 0x10000
54
55 #define IPS_COMP_HEADS 128
56 #define IPS_COMP_SECTORS 32
57 #define IPS_NORM_HEADS 254
58 #define IPS_NORM_SECTORS 63
59
60 typedef struct ipsdisk_softc {
61 device_t dev;
62 int unit;
63 int disk_number;
64 u_int32_t state;
65 struct disk *ipsd_disk;
66 ips_softc_t *sc;
67 }ipsdisk_softc_t;
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