1 /* Low level support for x86 (i386 and x86-64), shared between gdbserver
4 Copyright (C) 2016-2017 Free Software Foundation, Inc.
6 This file is part of GDB.
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.
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.
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/>. */
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. */
25 enum x86_linux_tdesc
{
30 X86_TDESC_AVX_MPX
= 4,
31 X86_TDESC_AVX_AVX512
= 5,
32 X86_TDESC_AVX_MPX_AVX512_PKU
= 6,
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
;
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
;
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
;
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
;
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
;
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
;
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
;
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
;
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
;
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
;
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
;
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
;
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
;
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
;
100 /* Defined in auto-generated file i386-avx-mpx-avx512-linux.c. */
101 void init_registers_i386_avx_mpx_avx512_pku_linux (void);
102 extern const struct target_desc
*tdesc_i386_avx_mpx_avx512_pku_linux
;
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
;