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e2882c85 | 1 | /* Copyright (C) 2017-2018 Free Software Foundation, Inc. |
b4570e4b YQ |
2 | |
3 | This file is part of GDB. | |
4 | ||
5 | This program is free software; you can redistribute it and/or modify | |
6 | it under the terms of the GNU General Public License as published by | |
7 | the Free Software Foundation; either version 3 of the License, or | |
8 | (at your option) any later version. | |
9 | ||
10 | This program is distributed in the hope that it will be useful, | |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | GNU General Public License for more details. | |
14 | ||
15 | You should have received a copy of the GNU General Public License | |
16 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ | |
17 | ||
18 | #include "amd64.h" | |
19 | #include "x86-xstate.h" | |
20 | #include <stdlib.h> | |
21 | ||
22 | #include "../features/i386/64bit-avx.c" | |
23 | #include "../features/i386/64bit-avx512.c" | |
24 | #include "../features/i386/64bit-core.c" | |
25 | #include "../features/i386/64bit-linux.c" | |
26 | #include "../features/i386/64bit-mpx.c" | |
27 | #include "../features/i386/64bit-pkeys.c" | |
28 | #include "../features/i386/64bit-segments.c" | |
29 | #include "../features/i386/64bit-sse.c" | |
30 | ||
31 | #include "../features/i386/x32-core.c" | |
32 | ||
33 | /* Create amd64 target descriptions according to XCR0. If IS_X32 is | |
22916b07 YQ |
34 | true, create the x32 ones. If IS_LINUX is true, create target |
35 | descriptions for Linux. */ | |
b4570e4b YQ |
36 | |
37 | target_desc * | |
22916b07 | 38 | amd64_create_target_description (uint64_t xcr0, bool is_x32, bool is_linux) |
b4570e4b YQ |
39 | { |
40 | target_desc *tdesc = allocate_target_description (); | |
41 | ||
42 | #ifndef IN_PROCESS_AGENT | |
43 | set_tdesc_architecture (tdesc, is_x32 ? "i386:x64-32" : "i386:x86-64"); | |
44 | ||
22916b07 YQ |
45 | if (is_linux) |
46 | set_tdesc_osabi (tdesc, "GNU/Linux"); | |
b4570e4b YQ |
47 | #endif |
48 | ||
49 | long regnum = 0; | |
50 | ||
51 | if (is_x32) | |
52 | regnum = create_feature_i386_x32_core (tdesc, regnum); | |
53 | else | |
54 | regnum = create_feature_i386_64bit_core (tdesc, regnum); | |
55 | ||
56 | regnum = create_feature_i386_64bit_sse (tdesc, regnum); | |
22916b07 YQ |
57 | if (is_linux) |
58 | regnum = create_feature_i386_64bit_linux (tdesc, regnum); | |
b4570e4b YQ |
59 | regnum = create_feature_i386_64bit_segments (tdesc, regnum); |
60 | ||
61 | if (xcr0 & X86_XSTATE_AVX) | |
62 | regnum = create_feature_i386_64bit_avx (tdesc, regnum); | |
63 | ||
64 | if ((xcr0 & X86_XSTATE_MPX) && !is_x32) | |
65 | regnum = create_feature_i386_64bit_mpx (tdesc, regnum); | |
66 | ||
67 | if (xcr0 & X86_XSTATE_AVX512) | |
68 | regnum = create_feature_i386_64bit_avx512 (tdesc, regnum); | |
69 | ||
70 | if ((xcr0 & X86_XSTATE_PKRU) && !is_x32) | |
71 | regnum = create_feature_i386_64bit_pkeys (tdesc, regnum); | |
72 | ||
73 | return tdesc; | |
74 | } |