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gerrit.omnirom.org / android_system_core / ba4d9fd9339a7db7705f00ab4a1310b43970a8e2 / . / libunwindstack / Machine.h
blob: 1fb93090520d2e600fb0d3417a1c07fa030f669a [file] [log] [blame]
Christopher Ferris723cf9b2017-01-19 20:08:48 -0800[diff] [blame]1/*
2 * Copyright (C) 2016 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#ifndef _LIBUNWINDSTACK_MACHINE_H
18#define _LIBUNWINDSTACK_MACHINE_H
19
20#include <stdint.h>
21
Christopher Ferrisd226a512017-07-14 10:37:19 -0700[diff] [blame]22namespace unwindstack {
23
Christopher Ferris723cf9b2017-01-19 20:08:48 -0800[diff] [blame]24enum ArmReg : uint16_t {
25 ARM_REG_R0 = 0,
26 ARM_REG_R1,
27 ARM_REG_R2,
28 ARM_REG_R3,
29 ARM_REG_R4,
30 ARM_REG_R5,
31 ARM_REG_R6,
32 ARM_REG_R7,
33 ARM_REG_R8,
34 ARM_REG_R9,
35 ARM_REG_R10,
36 ARM_REG_R11,
37 ARM_REG_R12,
38 ARM_REG_R13,
39 ARM_REG_R14,
40 ARM_REG_R15,
41 ARM_REG_LAST,
42
43 ARM_REG_SP = ARM_REG_R13,
44 ARM_REG_LR = ARM_REG_R14,
45 ARM_REG_PC = ARM_REG_R15,
46};
47
48enum Arm64Reg : uint16_t {
49 ARM64_REG_R0 = 0,
50 ARM64_REG_R1,
51 ARM64_REG_R2,
52 ARM64_REG_R3,
53 ARM64_REG_R4,
54 ARM64_REG_R5,
55 ARM64_REG_R6,
56 ARM64_REG_R7,
57 ARM64_REG_R8,
58 ARM64_REG_R9,
59 ARM64_REG_R10,
60 ARM64_REG_R11,
61 ARM64_REG_R12,
62 ARM64_REG_R13,
63 ARM64_REG_R14,
64 ARM64_REG_R15,
65 ARM64_REG_R16,
66 ARM64_REG_R17,
67 ARM64_REG_R18,
68 ARM64_REG_R19,
69 ARM64_REG_R20,
70 ARM64_REG_R21,
71 ARM64_REG_R22,
72 ARM64_REG_R23,
73 ARM64_REG_R24,
74 ARM64_REG_R25,
75 ARM64_REG_R26,
76 ARM64_REG_R27,
77 ARM64_REG_R28,
78 ARM64_REG_R29,
79 ARM64_REG_R30,
80 ARM64_REG_R31,
81 ARM64_REG_PC,
82 ARM64_REG_LAST,
83
84 ARM64_REG_SP = ARM64_REG_R31,
85 ARM64_REG_LR = ARM64_REG_R30,
86};
87
Christopher Ferris2a25c4a2017-07-07 16:35:48 -0700[diff] [blame]88// Matches the numbers for the registers as generated by compilers.
89// If this is changed, then unwinding will fail.
Christopher Ferris723cf9b2017-01-19 20:08:48 -0800[diff] [blame]90enum X86Reg : uint16_t {
91 X86_REG_EAX = 0,
Christopher Ferris2a25c4a2017-07-07 16:35:48 -0700[diff] [blame]92 X86_REG_ECX = 1,
93 X86_REG_EDX = 2,
94 X86_REG_EBX = 3,
95 X86_REG_ESP = 4,
96 X86_REG_EBP = 5,
97 X86_REG_ESI = 6,
98 X86_REG_EDI = 7,
99 X86_REG_EIP = 8,
100 X86_REG_EFL = 9,
101 X86_REG_CS = 10,
102 X86_REG_SS = 11,
103 X86_REG_DS = 12,
104 X86_REG_ES = 13,
105 X86_REG_FS = 14,
106 X86_REG_GS = 15,
Christopher Ferris723cf9b2017-01-19 20:08:48 -0800[diff] [blame]107 X86_REG_LAST,
108
109 X86_REG_SP = X86_REG_ESP,
110 X86_REG_PC = X86_REG_EIP,
111};
112
Christopher Ferris2a25c4a2017-07-07 16:35:48 -0700[diff] [blame]113// Matches the numbers for the registers as generated by compilers.
114// If this is changed, then unwinding will fail.
Christopher Ferris723cf9b2017-01-19 20:08:48 -0800[diff] [blame]115enum X86_64Reg : uint16_t {
116 X86_64_REG_RAX = 0,
Christopher Ferris2a25c4a2017-07-07 16:35:48 -0700[diff] [blame]117 X86_64_REG_RDX = 1,
118 X86_64_REG_RCX = 2,
119 X86_64_REG_RBX = 3,
120 X86_64_REG_RSI = 4,
121 X86_64_REG_RDI = 5,
122 X86_64_REG_RBP = 6,
123 X86_64_REG_RSP = 7,
124 X86_64_REG_R8 = 8,
125 X86_64_REG_R9 = 9,
126 X86_64_REG_R10 = 10,
127 X86_64_REG_R11 = 11,
128 X86_64_REG_R12 = 12,
129 X86_64_REG_R13 = 13,
130 X86_64_REG_R14 = 14,
131 X86_64_REG_R15 = 15,
132 X86_64_REG_RIP = 16,
Christopher Ferris723cf9b2017-01-19 20:08:48 -0800[diff] [blame]133 X86_64_REG_LAST,
134
135 X86_64_REG_SP = X86_64_REG_RSP,
136 X86_64_REG_PC = X86_64_REG_RIP,
137};
138
Christopher Ferrisd226a512017-07-14 10:37:19 -0700[diff] [blame]139} // namespace unwindstack
140
Christopher Ferris723cf9b2017-01-19 20:08:48 -0800[diff] [blame]141#endif // _LIBUNWINDSTACK_MACHINE_H