1 | /* $NetBSD: linux_hdio.h,v 1.1 2000/12/10 14:12:17 fvdl Exp $ */ |
2 | |
3 | /* |
4 | * Copyright (c) 2000 Wasabi Systems, Inc. |
5 | * All rights reserved. |
6 | * |
7 | * Written by Frank van der Linden for Wasabi Systems, Inc. |
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 | * 3. All advertising materials mentioning features or use of this software |
18 | * must display the following acknowledgement: |
19 | * This product includes software developed for the NetBSD Project by |
20 | * Wasabi Systems, Inc. |
21 | * 4. The name of Wasabi Systems, Inc. may not be used to endorse |
22 | * or promote products derived from this software without specific prior |
23 | * written permission. |
24 | * |
25 | * THIS SOFTWARE IS PROVIDED BY WASABI SYSTEMS, INC. ``AS IS'' AND |
26 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED |
27 | * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR |
28 | * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL WASABI SYSTEMS, INC |
29 | * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR |
30 | * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF |
31 | * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS |
32 | * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN |
33 | * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) |
34 | * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE |
35 | * POSSIBILITY OF SUCH DAMAGE. |
36 | */ |
37 | |
38 | #ifndef _LINUX_HDIO_H |
39 | #define _LINUX_HDIO_H |
40 | |
41 | /* |
42 | * Linux 'hd' (mostly really IDE disk) ioctl calls. |
43 | */ |
44 | |
45 | #define LINUX_HDIO_GETGEO 0x0301 |
46 | #define LINUX_HDIO_GETGEO_BIG 0x0330 |
47 | #define LINUX_HDIO_GETGEO_BIG_RAW 0x0331 |
48 | #define LINUX_HDIO_GET_UNMASKINTR 0x0302 |
49 | #define LINUX_HDIO_GET_MULTCOUNT 0x0304 |
50 | #define LINUX_HDIO_OBSOLETE_IDENTITY 0x0307 |
51 | #define LINUX_HDIO_GET_KEEPSETTINGS 0x0308 |
52 | #define LINUX_HDIO_GET_32BIT 0x0309 |
53 | #define LINUX_HDIO_GET_NOWERR 0x030a |
54 | #define LINUX_HDIO_GET_DMA 0x030b |
55 | #define LINUX_HDIO_GET_NICE 0x030c |
56 | #define LINUX_HDIO_GET_IDENTITY 0x030d |
57 | |
58 | #define LINUX_HDIO_DRIVE_RESET 0x031c |
59 | #define LINUX_HDIO_TRISTATE_HWIF 0x031d |
60 | #define LINUX_HDIO_DRIVE_TASK 0x031e |
61 | #define LINUX_HDIO_DRIVE_CMD 0x031f |
62 | |
63 | #define LINUX_HDIO_SET_MULTCOUNT 0x0321 |
64 | #define LINUX_HDIO_SET_UNMASKINTR 0x0322 |
65 | #define LINUX_HDIO_SET_KEEPSETTINGS 0x0323 |
66 | #define LINUX_HDIO_SET_32BIT 0x0324 |
67 | #define LINUX_HDIO_SET_NOWERR 0x0325 |
68 | #define LINUX_HDIO_SET_DMA 0x0326 |
69 | #define LINUX_HDIO_SET_PIO_MODE 0x0327 |
70 | #define LINUX_HDIO_SCAN_HWIF 0x0328 |
71 | #define LINUX_HDIO_SET_NICE 0x0329 |
72 | #define LINUX_HDIO_UNREGISTER_HWIF 0x032a |
73 | |
74 | struct linux_hd_geometry { |
75 | u_char heads; |
76 | u_char sectors; |
77 | u_short cylinders; |
78 | u_long start; |
79 | }; |
80 | |
81 | struct linux_hd_big_geometry { |
82 | u_char heads; |
83 | u_char sectors; |
84 | u_int cylinders; |
85 | u_long start; |
86 | }; |
87 | |
88 | #endif /* _LINUX_HDIO_H */ |
89 | |