FreeBSD/Linux Kernel Cross Reference
sys/dev/pbio/pbioio.h
1 /*-
2 * SPDX-License-Identifier: BSD-2-Clause-FreeBSD
3 *
4 * Copyright (c) 2000-2004
5 * Diomidis D. Spinellis, Athens, Greece
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 as
13 * the first lines of this file unmodified.
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 Diomidis D. Spinellis ``AS IS'' AND ANY
19 * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
21 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL Diomidis D. Spinellis BE
22 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
23 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
24 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
25 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
26 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
27 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
28 * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 *
30 * $FreeBSD$
31 *
32 */
33
34 /*
35 * Definitions needed to access the pbio device (ioctls etc)
36 */
37 #ifndef SYS_PBIO_H
38 #define SYS_PBIO_H
39
40 #ifndef KERNEL
41 #include <sys/types.h>
42 #endif
43 #include <sys/ioccom.h>
44
45 /*
46 * ioctls
47 */
48 #define PBIO_SETDIFF _IOW('p', 0x01, int)
49 #define PBIO_SETIPACE _IOW('p', 0x02, int)
50 #define PBIO_SETOPACE _IOW('p', 0x03, int)
51 #define PBIO_GETDIFF _IOR('p', 0x81, int)
52 #define PBIO_GETIPACE _IOR('p', 0x82, int)
53 #define PBIO_GETOPACE _IOR('p', 0x83, int)
54
55 #endif
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