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ae91f625 MK |
1 | /* Low level support for x86 (i386 and x86-64), shared between gdbserver |
2 | and IPA. | |
3 | ||
61baf725 | 4 | Copyright (C) 2016-2017 Free Software Foundation, Inc. |
ae91f625 MK |
5 | |
6 | This file is part of GDB. | |
7 | ||
8 | This program is free software; you can redistribute it and/or modify | |
9 | it under the terms of the GNU General Public License as published by | |
10 | the Free Software Foundation; either version 3 of the License, or | |
11 | (at your option) any later version. | |
12 | ||
13 | This program is distributed in the hope that it will be useful, | |
14 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
15 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
16 | GNU General Public License for more details. | |
17 | ||
18 | You should have received a copy of the GNU General Public License | |
19 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ | |
20 | ||
21 | /* Note: since IPA obviously knows what ABI it's running on (i386 vs x86_64 | |
22 | vs x32), it's sufficient to pass only the register set here. This, | |
23 | together with the ABI known at IPA compile time, maps to a tdesc. */ | |
24 | ||
25 | enum x86_linux_tdesc { | |
26 | X86_TDESC_MMX = 0, | |
27 | X86_TDESC_SSE = 1, | |
28 | X86_TDESC_AVX = 2, | |
29 | X86_TDESC_MPX = 3, | |
2b863f51 | 30 | X86_TDESC_AVX_MPX = 4, |
a1fa17ee | 31 | X86_TDESC_AVX_AVX512 = 5, |
51547df6 | 32 | X86_TDESC_AVX_MPX_AVX512_PKU = 6, |
ae91f625 MK |
33 | }; |
34 | ||
35 | #ifdef __x86_64__ | |
36 | ||
37 | #if defined __LP64__ || !defined IN_PROCESS_AGENT | |
38 | /* Defined in auto-generated file amd64-linux.c. */ | |
39 | void init_registers_amd64_linux (void); | |
40 | extern const struct target_desc *tdesc_amd64_linux; | |
41 | ||
42 | /* Defined in auto-generated file amd64-avx-linux.c. */ | |
43 | void init_registers_amd64_avx_linux (void); | |
44 | extern const struct target_desc *tdesc_amd64_avx_linux; | |
45 | ||
a1fa17ee MS |
46 | /* Defined in auto-generated file amd64-avx-avx512-linux.c. */ |
47 | void init_registers_amd64_avx_avx512_linux (void); | |
48 | extern const struct target_desc *tdesc_amd64_avx_avx512_linux; | |
49 | ||
51547df6 MS |
50 | /* Defined in auto-generated file amd64-avx-mpx-avx512-pku-linux.c. */ |
51 | void init_registers_amd64_avx_mpx_avx512_pku_linux (void); | |
52 | extern const struct target_desc *tdesc_amd64_avx_mpx_avx512_pku_linux; | |
ae91f625 | 53 | |
2b863f51 WT |
54 | /* Defined in auto-generated file amd64-avx-mpx-linux.c. */ |
55 | void init_registers_amd64_avx_mpx_linux (void); | |
56 | extern const struct target_desc *tdesc_amd64_avx_mpx_linux; | |
57 | ||
ae91f625 MK |
58 | /* Defined in auto-generated file amd64-mpx-linux.c. */ |
59 | void init_registers_amd64_mpx_linux (void); | |
60 | extern const struct target_desc *tdesc_amd64_mpx_linux; | |
61 | #endif | |
62 | ||
63 | #if defined __ILP32__ || !defined IN_PROCESS_AGENT | |
64 | /* Defined in auto-generated file x32-linux.c. */ | |
65 | void init_registers_x32_linux (void); | |
66 | extern const struct target_desc *tdesc_x32_linux; | |
67 | ||
68 | /* Defined in auto-generated file x32-avx-linux.c. */ | |
69 | void init_registers_x32_avx_linux (void); | |
70 | extern const struct target_desc *tdesc_x32_avx_linux; | |
71 | ||
a1fa17ee MS |
72 | /* Defined in auto-generated file x32-avx-avx512-linux.c. */ |
73 | void init_registers_x32_avx_avx512_linux (void); | |
74 | extern const struct target_desc *tdesc_x32_avx_avx512_linux; | |
ae91f625 MK |
75 | #endif |
76 | ||
77 | #endif | |
78 | ||
79 | #if defined __i386__ || !defined IN_PROCESS_AGENT | |
80 | /* Defined in auto-generated file i386-linux.c. */ | |
81 | void init_registers_i386_linux (void); | |
82 | extern const struct target_desc *tdesc_i386_linux; | |
83 | ||
84 | /* Defined in auto-generated file i386-mmx-linux.c. */ | |
85 | void init_registers_i386_mmx_linux (void); | |
86 | extern const struct target_desc *tdesc_i386_mmx_linux; | |
87 | ||
88 | /* Defined in auto-generated file i386-avx-linux.c. */ | |
89 | void init_registers_i386_avx_linux (void); | |
90 | extern const struct target_desc *tdesc_i386_avx_linux; | |
91 | ||
2b863f51 WT |
92 | /* Defined in auto-generated file i386-avx-mpx-linux.c. */ |
93 | void init_registers_i386_avx_mpx_linux (void); | |
94 | extern const struct target_desc *tdesc_i386_avx_mpx_linux; | |
95 | ||
a1fa17ee MS |
96 | /* Defined in auto-generated file i386-avx-avx512-linux.c. */ |
97 | void init_registers_i386_avx_avx512_linux (void); | |
98 | extern const struct target_desc *tdesc_i386_avx_avx512_linux; | |
99 | ||
22049425 | 100 | /* Defined in auto-generated file i386-avx-mpx-avx512-linux.c. */ |
51547df6 MS |
101 | void init_registers_i386_avx_mpx_avx512_pku_linux (void); |
102 | extern const struct target_desc *tdesc_i386_avx_mpx_avx512_pku_linux; | |
ae91f625 MK |
103 | |
104 | /* Defined in auto-generated file i386-mpx-linux.c. */ | |
105 | void init_registers_i386_mpx_linux (void); | |
106 | extern const struct target_desc *tdesc_i386_mpx_linux; | |
107 | #endif |