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ucontext.h (51942) ucontext.h (51984)
1/*-
2 * Copyright (c) 1999 Marcel Moolenaar
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

--- 11 unchanged lines hidden (view full) ---

20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 *
1/*-
2 * Copyright (c) 1999 Marcel Moolenaar
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright

--- 11 unchanged lines hidden (view full) ---

20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 *
28 * $FreeBSD: head/sys/amd64/include/ucontext.h 51942 1999-10-04 19:33:58Z marcel $
28 * $FreeBSD: head/sys/amd64/include/ucontext.h 51984 1999-10-07 12:40:34Z marcel $
29 */
30
31#ifndef _MACHINE_UCONTEXT_H_
32#define _MACHINE_UCONTEXT_H_
33
34#include <machine/frame.h>
35
36typedef struct __mcontext {
37 /*
29 */
30
31#ifndef _MACHINE_UCONTEXT_H_
32#define _MACHINE_UCONTEXT_H_
33
34#include <machine/frame.h>
35
36typedef struct __mcontext {
37 /*
38 * The first 3 fields must match the definition of
38 * The first 20 fields must match the definition of
39 * sigcontext. So that we can support sigcontext
40 * and ucontext_t at the same time.
41 */
42 int mc_onstack; /* XXX - sigcontext compat. */
43 int mc_gs;
39 * sigcontext. So that we can support sigcontext
40 * and ucontext_t at the same time.
41 */
42 int mc_onstack; /* XXX - sigcontext compat. */
43 int mc_gs;
44 struct trapframe mc_tf;
44 int mc_fs;
45 int mc_es;
46 int mc_ds;
47 int mc_edi;
48 int mc_esi;
49 int mc_ebp;
50 int mc_isp;
51 int mc_ebx;
52 int mc_edx;
53 int mc_ecx;
54 int mc_eax;
55 int mc_trapno;
56 int mc_err;
57 int mc_eip;
58 int mc_cs;
59 int mc_eflags;
60 int mc_esp; /* machine state */
61 int mc_ss;
45
46 int mc_fpregs[28]; /* env87 + fpacc87 + u_long */
47 int __spare__[17];
48} mcontext_t;
49
50#endif /* !_MACHINE_UCONTEXT_H_ */
62
63 int mc_fpregs[28]; /* env87 + fpacc87 + u_long */
64 int __spare__[17];
65} mcontext_t;
66
67#endif /* !_MACHINE_UCONTEXT_H_ */