1 /*-
2 * SPDX-License-Identifier: BSD-3-Clause
3 *
4 * Copyright (c) 1992, 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 * @(#)ptrace.h 8.1 (Berkeley) 6/11/93
32 * $FreeBSD$
33 */
34
35 #ifndef _MACHINE_PTRACE_H_
36 #define _MACHINE_PTRACE_H_
37
38 #define __HAVE_PTRACE_MACHDEP
39
40 /*
41 * On amd64 (PT_FIRSTMACH + 0) and (PT_FIRSTMACH + 1) are old values for
42 * PT_GETXSTATE_OLD and PT_SETXSTATE_OLD. They should not be (re)used.
43 */
44
45 #ifdef __i386__
46 #define PT_GETXMMREGS (PT_FIRSTMACH + 0)
47 #define PT_SETXMMREGS (PT_FIRSTMACH + 1)
48 #endif
49 #ifdef _KERNEL
50 #define PT_GETXSTATE_OLD (PT_FIRSTMACH + 2)
51 #define PT_SETXSTATE_OLD (PT_FIRSTMACH + 3)
52 #endif
53 #define PT_GETXSTATE_INFO (PT_FIRSTMACH + 4)
54 #define PT_GETXSTATE (PT_FIRSTMACH + 5)
55 #define PT_SETXSTATE (PT_FIRSTMACH + 6)
56 #define PT_GETFSBASE (PT_FIRSTMACH + 7)
57 #define PT_SETFSBASE (PT_FIRSTMACH + 8)
58 #define PT_GETGSBASE (PT_FIRSTMACH + 9)
59 #define PT_SETGSBASE (PT_FIRSTMACH + 10)
60
61 /* Argument structure for PT_GETXSTATE_INFO. */
62 struct ptrace_xstate_info {
63 uint64_t xsave_mask;
64 uint32_t xsave_len;
65 };
66
67 #endif
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