1/*-
2 * Copyright (c) 2003 Peter Wemm.
3 * Copyright (c) 1990 The Regents of the University of California.
4 * All rights reserved.
5 *
6 * This code is derived from software contributed to Berkeley by
7 * William Jolitz.
8 *
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
11 * are met:
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
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 * 4. Neither the name of the University nor the names of its contributors
18 * may be used to endorse or promote products derived from this software
19 * without specific prior written permission.
20 *
21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 * SUCH DAMAGE.
32 *
33 * from: @(#)frame.h 5.2 (Berkeley) 1/18/91
| 1/*-
2 * Copyright (c) 2003 Peter Wemm.
3 * Copyright (c) 1990 The Regents of the University of California.
4 * All rights reserved.
5 *
6 * This code is derived from software contributed to Berkeley by
7 * William Jolitz.
8 *
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
11 * are met:
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
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 * 4. Neither the name of the University nor the names of its contributors
18 * may be used to endorse or promote products derived from this software
19 * without specific prior written permission.
20 *
21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 * SUCH DAMAGE.
32 *
33 * from: @(#)frame.h 5.2 (Berkeley) 1/18/91
|
35 */
36
37#ifndef _MACHINE_FRAME_H_
38#define _MACHINE_FRAME_H_ 1
39
40/*
41 * System stack frames.
42 */
43
44/*
45 * Exception/Trap Stack Frame
46 *
47 * The ordering of this is specifically so that we can take first 6
48 * the syscall arguments directly from the beginning of the frame.
49 */
50
51struct trapframe {
52 register_t tf_rdi;
53 register_t tf_rsi;
54 register_t tf_rdx;
55 register_t tf_rcx;
56 register_t tf_r8;
57 register_t tf_r9;
58 register_t tf_rax;
59 register_t tf_rbx;
60 register_t tf_rbp;
61 register_t tf_r10;
62 register_t tf_r11;
63 register_t tf_r12;
64 register_t tf_r13;
65 register_t tf_r14;
66 register_t tf_r15;
67 register_t tf_trapno;
68 register_t tf_addr;
69 register_t tf_flags;
70 /* below portion defined in hardware */
71 register_t tf_err;
72 register_t tf_rip;
73 register_t tf_cs;
74 register_t tf_rflags;
75 register_t tf_rsp;
76 register_t tf_ss;
77};
78
| 35 */
36
37#ifndef _MACHINE_FRAME_H_
38#define _MACHINE_FRAME_H_ 1
39
40/*
41 * System stack frames.
42 */
43
44/*
45 * Exception/Trap Stack Frame
46 *
47 * The ordering of this is specifically so that we can take first 6
48 * the syscall arguments directly from the beginning of the frame.
49 */
50
51struct trapframe {
52 register_t tf_rdi;
53 register_t tf_rsi;
54 register_t tf_rdx;
55 register_t tf_rcx;
56 register_t tf_r8;
57 register_t tf_r9;
58 register_t tf_rax;
59 register_t tf_rbx;
60 register_t tf_rbp;
61 register_t tf_r10;
62 register_t tf_r11;
63 register_t tf_r12;
64 register_t tf_r13;
65 register_t tf_r14;
66 register_t tf_r15;
67 register_t tf_trapno;
68 register_t tf_addr;
69 register_t tf_flags;
70 /* below portion defined in hardware */
71 register_t tf_err;
72 register_t tf_rip;
73 register_t tf_cs;
74 register_t tf_rflags;
75 register_t tf_rsp;
76 register_t tf_ss;
77};
78
|
109/* frame of clock (same as interrupt frame) */
110
111struct clockframe {
112 register_t cf_rdi;
113 register_t cf_rsi;
114 register_t cf_rdx;
115 register_t cf_rcx;
116 register_t cf_r8;
117 register_t cf_r9;
118 register_t cf_rax;
119 register_t cf_rbx;
120 register_t cf_rbp;
121 register_t cf_r10;
122 register_t cf_r11;
123 register_t cf_r12;
124 register_t cf_r13;
125 register_t cf_r14;
126 register_t cf_r15;
127 register_t :64; /* compat with trap frame - trapno */
128 register_t :64; /* compat with trap frame - addr */
129 register_t :64; /* compat with trap frame - flags */
130 register_t :64; /* compat with trap frame - err */
131 /* below portion defined in hardware */
132 register_t cf_rip;
133 register_t cf_cs;
134 register_t cf_rflags;
135 register_t cf_rsp;
136 register_t cf_ss;
137};
138
139#endif /* _MACHINE_FRAME_H_ */
| 79/* frame of clock (same as interrupt frame) */
80
81struct clockframe {
82 register_t cf_rdi;
83 register_t cf_rsi;
84 register_t cf_rdx;
85 register_t cf_rcx;
86 register_t cf_r8;
87 register_t cf_r9;
88 register_t cf_rax;
89 register_t cf_rbx;
90 register_t cf_rbp;
91 register_t cf_r10;
92 register_t cf_r11;
93 register_t cf_r12;
94 register_t cf_r13;
95 register_t cf_r14;
96 register_t cf_r15;
97 register_t :64; /* compat with trap frame - trapno */
98 register_t :64; /* compat with trap frame - addr */
99 register_t :64; /* compat with trap frame - flags */
100 register_t :64; /* compat with trap frame - err */
101 /* below portion defined in hardware */
102 register_t cf_rip;
103 register_t cf_cs;
104 register_t cf_rflags;
105 register_t cf_rsp;
106 register_t cf_ss;
107};
108
109#endif /* _MACHINE_FRAME_H_ */
|