1/*-
2 * SPDX-License-Identifier: BSD-3-Clause
3 *
4 * Copyright (c) 1986, 1989, 1991, 1993
5 *	The Regents of the University of California.  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. Neither the name of the University nor the names of its contributors
16 *    may be used to endorse or promote products derived from this software
17 *    without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29 * SUCH DAMAGE.
30 */
31
32#ifndef _MACHINE_SIGNAL_H_
33#define	_MACHINE_SIGNAL_H_
34
35#include <x86/signal.h>
36
37#if defined(_KERNEL) && defined(COMPAT_43)
38/*
39 * Only the kernel should need these old type definitions.
40 */
41struct osigcontext {
42	int	sc_onstack;		/* sigstack state to restore */
43	osigset_t sc_mask;		/* signal mask to restore */
44	int	sc_esp;			/* machine state follows: */
45	int	sc_ebp;
46	int	sc_isp;
47	int	sc_eip;
48	int	sc_efl;
49	int	sc_es;
50	int	sc_ds;
51	int	sc_cs;
52	int	sc_ss;
53	int	sc_edi;
54	int	sc_esi;
55	int	sc_ebx;
56	int	sc_edx;
57	int	sc_ecx;
58	int	sc_eax;
59	int	sc_gs;
60	int	sc_fs;
61	int	sc_trapno;
62	int	sc_err;
63};
64#endif
65
66#endif /* !_MACHINE_SIGNAL_H_ */
67