projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 1c0d3aa6 | 1 | /* tc-score.h -- Score specific file for assembler |
| ec2655a6 | 2 | Copyright 2006, 2007 Free Software Foundation, Inc. |
| 1c0d3aa6 NC |
3 | Contributed by: |
| 4 | Mei Ligang (ligang@sunnorth.com.cn) | |
| 5 | Pei-Lin Tsai (pltsai@sunplus.com) | |
| 6 | ||
| 7 | This file is part of GAS, the GNU Assembler. | |
| 8 | ||
| 9 | GAS is free software; you can redistribute it and/or modify | |
| 10 | it under the terms of the GNU General Public License as published by | |
| ec2655a6 | 11 | the Free Software Foundation; either version 3, or (at your option) |
| 1c0d3aa6 NC |
12 | any later version. |
| 13 | ||
| 14 | GAS is distributed in the hope that it will be useful, | |
| 15 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 16 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 17 | GNU General Public License for more details. | |
| 18 | ||
| 19 | You should have received a copy of the GNU General Public License | |
| 20 | along with GAS; see the file COPYING. If not, write to the Free | |
| 21 | Software Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, | |
| 22 | MA 02110-1301, USA. */ | |
| 23 | ||
| 24 | #ifndef TC_SCORE | |
| 25 | #define TC_SCORE | |
| 26 | ||
| 27 | #define TARGET_ARCH bfd_arch_score | |
| 28 | #define WORKING_DOT_WORD | |
| 29 | #define DIFF_EXPR_OK | |
| 30 | #define RELOC_EXPANSION_POSSIBLE | |
| 31 | #define MAX_RELOC_EXPANSION 2 | |
| 32 | #define MAX_MEM_FOR_RS_ALIGN_CODE (3 + 4) | |
| 33 | ||
| 34 | #define md_undefined_symbol(name) NULL | |
| 35 | ||
| 36 | #define TARGET_FORMAT (target_big_endian ? "elf32-bigscore" : "elf32-littlescore") | |
| 37 | ||
| 38 | #define md_relax_frag(segment, fragp, stretch) score_relax_frag (segment, fragp, stretch) | |
| 39 | extern int score_relax_frag (asection *, struct frag *, long); | |
| 40 | ||
| 41 | #define md_frag_check(fragp) score_frag_check (fragp) | |
| 42 | extern void score_frag_check (fragS *); | |
| 43 | ||
| 44 | #define TC_VALIDATE_FIX(FIXP, SEGTYPE, SKIP) score_validate_fix (FIXP) | |
| 45 | extern void score_validate_fix (struct fix *); | |
| 46 | ||
| 47 | #define TC_FORCE_RELOCATION(FIXP) score_force_relocation (FIXP) | |
| 48 | extern int score_force_relocation (struct fix *); | |
| 49 | ||
| 50 | #define tc_fix_adjustable(fixp) score_fix_adjustable (fixp) | |
| 51 | extern bfd_boolean score_fix_adjustable (struct fix *); | |
| 52 | ||
| 53 | #define elf_tc_final_processing score_elf_final_processing | |
| 54 | extern void score_elf_final_processing (void); | |
| 55 | ||
| 56 | struct score_tc_frag_data | |
| 57 | { | |
| 58 | unsigned int is_insn; | |
| 59 | struct fix *fixp; | |
| 60 | }; | |
| 61 | ||
| 62 | #define TC_FRAG_TYPE struct score_tc_frag_data | |
| 63 | ||
| 64 | #define TC_FRAG_INIT(FRAGP) \ | |
| 65 | do \ | |
| 66 | { \ | |
| 67 | (FRAGP)->tc_frag_data.is_insn = (((FRAGP)->fr_type == rs_machine_dependent) ? 1 : 0); \ | |
| 68 | } \ | |
| 69 | while (0) | |
| 70 | ||
| 71 | #ifdef OBJ_ELF | |
| 72 | #define GLOBAL_OFFSET_TABLE_NAME "_GLOBAL_OFFSET_TABLE_" | |
| 73 | #else | |
| 74 | #define GLOBAL_OFFSET_TABLE_NAME "__GLOBAL_OFFSET_TABLE_" | |
| 75 | #endif | |
| 76 | ||
| 77 | enum score_pic_level | |
| 78 | { | |
| 79 | NO_PIC, | |
| 80 | PIC | |
| 81 | }; | |
| 82 | ||
| 83 | #endif /*TC_SCORE */ |