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