projects / thirdparty / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| a3c62988 | 1 | /* tc-metag.h -- Header file for tc-metag.c. |
| a2c58332 | 2 | Copyright (C) 2013-2022 Free Software Foundation, Inc. |
| a3c62988 NC |
3 | Contributed by Imagination Technologies Ltd. |
| 4 | ||
| 5 | This file is part of GAS, the GNU Assembler. | |
| 6 | ||
| 7 | GAS 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 | GAS 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 GAS; see the file COPYING. If not, write to the Free | |
| 19 | Software Foundation, 51 Franklin Street - Fifth Floor, Boston, MA | |
| 20 | 02110-1301, USA. */ | |
| 21 | ||
| 22 | #define TC_METAG | |
| 23 | ||
| 24 | #define LISTING_HEADER "META GAS " | |
| 25 | ||
| 26 | /* The target BFD architecture. */ | |
| 27 | #define TARGET_ARCH bfd_arch_metag | |
| 28 | ||
| 29 | #define TARGET_FORMAT "elf32-metag" | |
| 30 | ||
| 31 | #define TARGET_BYTES_BIG_ENDIAN 0 | |
| 32 | ||
| 33 | /* Permit temporary numeric labels. */ | |
| 34 | #define LOCAL_LABELS_FB 1 | |
| 35 | ||
| 36 | #define DIFF_EXPR_OK /* foo-. gets turned into PC relative relocs */ | |
| 37 | ||
| 38 | /* We don't need to handle .word strangely. */ | |
| 39 | #define WORKING_DOT_WORD | |
| 40 | ||
| 41 | /* Values passed to md_apply_fix don't include the symbol value. */ | |
| 42 | #define MD_APPLY_SYM_VALUE(FIX) 0 | |
| 43 | ||
| 44 | #define tc_fix_adjustable(FIX) metag_fix_adjustable (FIX) | |
| 5b7c81bd | 45 | extern bool metag_fix_adjustable (struct fix *); |
| a3c62988 NC |
46 | |
| 47 | #define TC_FORCE_RELOCATION(fix) metag_force_relocation (fix) | |
| 48 | extern int metag_force_relocation (struct fix *); | |
| 49 | ||
| 50 | #define TC_HANDLES_FX_DONE | |
| 51 | ||
| 52 | /* Call md_pcrel_from_section(), not md_pcrel_from(). */ | |
| 53 | #define MD_PCREL_FROM_SECTION(FIX, SEC) md_pcrel_from_section (FIX, SEC) | |
| a3c62988 NC |
54 | |
| 55 | #define HANDLE_ALIGN(fragp) metag_handle_align (fragp) | |
| 56 | extern void metag_handle_align (struct frag *); | |
| 57 | ||
| 58 | #define DWARF2_LINE_MIN_INSN_LENGTH 1 | |
| 59 | ||
| 60 | #define md_parse_name(name, exprP, mode, nextcharP) \ | |
| 61 | metag_parse_name ((name), (exprP), (mode), (nextcharP)) | |
| 62 | extern int metag_parse_name (char const *, expressionS *, enum expr_mode, char *); | |
| 63 | ||
| 64 | /* This is used to construct expressions out of @GOTOFF, @PLT and @GOT | |
| 65 | symbols. The relocation type is stored in X_md. */ | |
| 66 | #define O_PIC_reloc O_md1 | |
| 67 | ||
| 68 | #define TC_CASE_SENSITIVE | |
| 69 | ||
| 70 | extern const char metag_symbol_chars[]; | |
| 71 | #define tc_symbol_chars metag_symbol_chars |