1 /*-
2 * SPDX-License-Identifier: BSD-4-Clause
3 *
4 * Copyright (c) 2000-2001 by Coleman Kane <cokane@FreeBSD.org>
5 * All rights reserved.
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 * 3. All advertising materials mentioning features or use of this software
16 * must display the following acknowledgement:
17 * This product includes software developed by Gardner Buchanan.
18 * 4. The name of Gardner Buchanan may not be used to endorse or promote
19 * products derived from this software without specific prior written
20 * permission.
21 *
22 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
23 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
24 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
25 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
26 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
27 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
28 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
29 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
30 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
31 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
32 *
33 * $FreeBSD$
34 */
35
36
37 #include <machine/../linux/linux.h>
38 #include <machine/../linux/linux_proto.h>
39 #include <compat/linux/linux_ioctl.h>
40
41 /*
42 * This code was donated by Vladimir N. Silynaev to allow for defining
43 * ioctls within modules
44 */
45 #define LINUX_IOCTL_SET(n,low,high) \
46 static linux_ioctl_function_t linux_ioctl_##n; \
47 static struct linux_ioctl_handler n##_handler = {linux_ioctl_##n, low, high}; \
48 SYSINIT(n##register, SI_SUB_KLD, SI_ORDER_MIDDLE,\
49 linux_ioctl_register_handler, &n##_handler); \
50 SYSUNINIT(n##unregister, SI_SUB_KLD, SI_ORDER_MIDDLE,\
51 linux_ioctl_unregister_handler, &n##_handler);
52
53 /* Values for /dev/3dfx */
54 /* Query IOCTLs */
55 #define LINUX_IOCTL_TDFX_QUERY_BOARDS 0x3302
56 #define LINUX_IOCTL_TDFX_QUERY_FETCH 0x3303
57 #define LINUX_IOCTL_TDFX_QUERY_UPDATE 0x3304
58
59 #define LINUX_IOCTL_TDFX_MIN 0x3300
60 #define LINUX_IOCTL_TDFX_MAX 0x330f
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