projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| a28d8e50 YTL |
1 | /* Target-dependent code for the NDS32 architecture, for GDB. |
| 2 | ||
| 11bc5fe4 | 3 | Copyright (C) 2013-2020 Free Software Foundation, Inc. |
| a28d8e50 YTL |
4 | Contributed by Andes Technology Corporation. |
| 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 | #ifndef NDS32_TDEP_H | |
| 22 | #define NDS32_TDEP_H | |
| 23 | ||
| 24 | enum nds32_regnum | |
| 25 | { | |
| 26 | /* General purpose registers. */ | |
| 27 | NDS32_R0_REGNUM = 0, | |
| 28 | NDS32_R5_REGNUM = 5, | |
| 29 | NDS32_TA_REGNUM = 15, /* Temporary register. */ | |
| 30 | NDS32_FP_REGNUM = 28, /* Frame pointer. */ | |
| 31 | NDS32_GP_REGNUM = 29, /* Global pointer. */ | |
| 32 | NDS32_LP_REGNUM = 30, /* Link pointer. */ | |
| 33 | NDS32_SP_REGNUM = 31, /* Stack pointer. */ | |
| 34 | ||
| 35 | NDS32_PC_REGNUM = 32, /* Program counter. */ | |
| 36 | ||
| 37 | NDS32_NUM_REGS, | |
| 38 | ||
| 39 | /* The first double precision floating-point register. */ | |
| 40 | NDS32_FD0_REGNUM = NDS32_NUM_REGS, | |
| 41 | }; | |
| 42 | ||
| 43 | struct gdbarch_tdep | |
| 44 | { | |
| 45 | /* The guessed FPU configuration. */ | |
| 46 | int fpu_freg; | |
| 47 | /* FSRs are defined as pseudo registers. */ | |
| 48 | int use_pseudo_fsrs; | |
| 49 | /* Cached regnum of the first FSR (FS0). */ | |
| 50 | int fs0_regnum; | |
| 51 | /* ELF ABI info. */ | |
| 52 | int elf_abi; | |
| 53 | }; | |
| 54 | #endif /* NDS32_TDEP_H */ |