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1 | /* Definition of RISC-V target for GNU compiler. |
2 | Copyright (C) 2016-2017 Free Software Foundation, Inc. | |
3 | Contributed by Andrew Waterman (andrew@sifive.com). | |
4 | ||
5 | This file is part of GCC. | |
6 | ||
7 | GCC is free software; you can redistribute it and/or modify | |
8 | it under the terms of the GNU General Public License as published by | |
9 | the Free Software Foundation; either version 3, or (at your option) | |
10 | any later version. | |
11 | ||
12 | GCC is distributed in the hope that it will be useful, | |
13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | GNU General Public License for more details. | |
16 | ||
17 | You should have received a copy of the GNU General Public License | |
18 | along with GCC; see the file COPYING3. If not see | |
19 | <http://www.gnu.org/licenses/>. */ | |
20 | ||
21 | #ifndef GCC_RISCV_OPTS_H | |
22 | #define GCC_RISCV_OPTS_H | |
23 | ||
24 | enum riscv_abi_type { | |
25 | ABI_ILP32, | |
26 | ABI_ILP32F, | |
27 | ABI_ILP32D, | |
28 | ABI_LP64, | |
29 | ABI_LP64F, | |
30 | ABI_LP64D | |
31 | }; | |
32 | extern enum riscv_abi_type riscv_abi; | |
33 | ||
34 | enum riscv_code_model { | |
35 | CM_MEDLOW, | |
36 | CM_MEDANY, | |
37 | CM_PIC | |
38 | }; | |
39 | extern enum riscv_code_model riscv_cmodel; | |
40 | ||
41 | #endif /* ! GCC_RISCV_OPTS_H */ |