projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 670a50eb ILT |
1 | /* tc-mips.c -- header file for tc-mips.c. |
| 2 | Copyright (C) 1993 Free Software Foundation, Inc. | |
| 3 | Contributed by the OSF and Ralph Campbell. | |
| 4 | Written by Keith Knowles and Ralph Campbell, working independently. | |
| 5 | Modified for ECOFF support by Ian Lance Taylor of Cygnus Support. | |
| 6 | ||
| 7 | This file is part of GAS. | |
| 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 | |
| 11 | the Free Software Foundation; either version 2, or (at your option) | |
| 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 | |
| 21 | the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ | |
| 22 | ||
| 23 | #define TC_MIPS | |
| 24 | ||
| 25 | #define TARGET_ARCH bfd_arch_mips | |
| 26 | ||
| 670a50eb ILT |
27 | #define ONLY_STANDARD_ESCAPES |
| 28 | #define BACKSLASH_V | |
| 29 | #define WORKING_DOT_WORD 1 | |
| 30 | #define OLD_FLOAT_READS | |
| 918692a5 | 31 | #define REPEAT_CONS_EXPRESSIONS |
| 670a50eb ILT |
32 | #define LOCAL_LABELS_FB |
| 33 | ||
| 918692a5 | 34 | #define LOCAL_LABEL(name) ((name)[0] == '$') |
| 670a50eb ILT |
35 | |
| 36 | #define md_undefined_symbol(name) (0) | |
| 37 | #define md_operand(x) | |
| 38 | ||
| 39 | #define LITTLE_ENDIAN 1234 | |
| 40 | #define BIG_ENDIAN 4321 | |
| 41 | ||
| 42 | /* If neither TARGET_BYTES_BIG_ENDIAN nor TARGET_BYTES_LITTLE_ENDIAN | |
| 43 | is specified, default to big endian. */ | |
| 44 | #ifndef TARGET_BYTES_BIG_ENDIAN | |
| 45 | #ifndef TARGET_BYTES_LITTLE_ENDIAN | |
| 46 | #define TARGET_BYTES_BIG_ENDIAN | |
| 47 | #endif | |
| 48 | #endif | |
| 49 | ||
| 50 | #ifdef TARGET_BYTES_BIG_ENDIAN | |
| 51 | #define BYTE_ORDER BIG_ENDIAN | |
| 52 | #else | |
| 53 | #define BYTE_ORDER LITTLE_ENDIAN | |
| 54 | #endif | |
| 55 | ||
| 56 | #ifndef TARGET_FORMAT | |
| 57 | #ifdef OBJ_AOUT | |
| 58 | #ifdef TARGET_BYTES_BIG_ENDIAN | |
| 59 | #define TARGET_FORMAT "aout-mips-big" | |
| 60 | #else | |
| 61 | #define TARGET_FORMAT "aout-mips-little" | |
| 62 | #endif | |
| 63 | #endif /* OBJ_AOUT */ | |
| 64 | #ifdef OBJ_ECOFF | |
| 65 | #ifdef TARGET_BYTES_BIG_ENDIAN | |
| 66 | #define TARGET_FORMAT "ecoff-bigmips" | |
| 67 | #else | |
| 68 | #define TARGET_FORMAT "ecoff-littlemips" | |
| 69 | #endif | |
| 70 | #endif /* OBJ_ECOFF */ | |
| 71 | #endif /* ! defined (TARGET_FORMAT) */ | |
| 72 | ||
| 670a50eb ILT |
73 | struct mips_cl_insn { |
| 74 | unsigned long insn_opcode; | |
| 75 | const struct mips_opcode *insn_mo; | |
| 76 | }; | |
| 77 | ||
| 78 | #ifndef BFD_ASSEMBLER | |
| 79 | #define md_convert_frag(h,f) {as_fatal ("MIPS convert_frag\n");} | |
| 80 | #else | |
| 81 | #define md_convert_frag(b,s,f) {as_fatal ("MIPS convert_frag\n");} | |
| 82 | #endif | |
| 83 | ||
| 84 | extern int tc_get_register PARAMS ((void)); |