projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| fecd2382 | 1 | /* tc-sparc.h - Macros and type defines for the sparc. |
| 2d97273c | 2 | Copyright (C) 1989, 1990, 1991, 1992 Free Software Foundation, Inc. |
| 355afbcd | 3 | |
| a39116f1 | 4 | This file is part of GAS, the GNU Assembler. |
| 355afbcd | 5 | |
| a39116f1 RP |
6 | GAS is free software; you can redistribute it and/or modify |
| 7 | it under the terms of the GNU General Public License as | |
| 8 | published by the Free Software Foundation; either version 2, | |
| 9 | or (at your option) any later version. | |
| 355afbcd | 10 | |
| a39116f1 RP |
11 | GAS is distributed in the hope that it will be useful, but |
| 12 | WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See | |
| 14 | the GNU General Public License for more details. | |
| 355afbcd | 15 | |
| a39116f1 RP |
16 | You should have received a copy of the GNU General Public |
| 17 | License along with GAS; see the file COPYING. If not, write | |
| a2a5a4fa | 18 | to the Free Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ |
| fecd2382 | 19 | |
| fecd2382 RP |
20 | #define TC_SPARC 1 |
| 21 | ||
| a2a5a4fa | 22 | #define LOCAL_LABELS_FB 1 |
| a39116f1 | 23 | |
| 25c09bbf KR |
24 | #define TARGET_ARCH bfd_arch_sparc |
| 25 | #ifdef OBJ_AOUT | |
| a2a5a4fa KR |
26 | #ifdef TE_NetBSD |
| 27 | #define TARGET_FORMAT "a.out-sparc-netbsd" | |
| 28 | #else | |
| 25c09bbf KR |
29 | #define TARGET_FORMAT "a.out-sunos-big" |
| 30 | #endif | |
| a2a5a4fa | 31 | #endif |
| 25c09bbf KR |
32 | #ifdef OBJ_BOUT |
| 33 | #define TARGET_FORMAT "b.out.big" | |
| 34 | #endif | |
| 35 | #ifdef OBJ_ELF | |
| 36 | #ifndef sparcv9 | |
| 37 | #define TARGET_FORMAT "elf32-sparc" | |
| 38 | #else /* sparcv9 */ | |
| 39 | #define TARGET_FORMAT "elf64-sparc" /* v9 */ | |
| 40 | #define ENV64 /* v9 */ | |
| 41 | #endif /* sparcv9 */ | |
| a2a5a4fa | 42 | #define LOCAL_LABEL(name) (((name)[0] == '.' && (name)[1] == 'L') || !strncmp ((name), "_.L_", 4)) |
| 25c09bbf | 43 | #endif |
| 6868afe6 | 44 | #define WORKING_DOT_WORD |
| 25c09bbf | 45 | |
| 25c09bbf | 46 | #define md_convert_frag(b,s,f) {as_fatal ("sparc convert_frag\n");} |
| 6868afe6 KR |
47 | #define md_create_long_jump(p,f,t,fr,s) as_fatal("sparc_create_long_jump") |
| 48 | #define md_create_short_jump(p,f,t,fr,s) as_fatal("sparc_create_short_jump") | |
| 49 | #define md_estimate_size_before_relax(f,s) \ | |
| 50 | (as_fatal("estimate_size_before_relax called"),1) | |
| 355afbcd | 51 | void tc_aout_pre_write_hook (); |
| 2d97273c | 52 | |
| a39116f1 | 53 | #define LISTING_HEADER "SPARC GAS " |
| 8b228fe9 | 54 | |
| a2a5a4fa KR |
55 | /* I know that "call 0" fails in sparc-coff if this doesn't return 1. I |
| 56 | don't know about other relocation types, or other formats, yet. */ | |
| 57 | #ifdef OBJ_COFF | |
| 58 | #define TC_FORCE_RELOCATION(FIXP) \ | |
| 59 | ((FIXP)->fx_r_type == BFD_RELOC_32_PCREL_S2 \ | |
| 60 | && ((FIXP)->fx_addsy == 0 \ | |
| 61 | || S_GET_SEGMENT ((FIXP)->fx_addsy) == absolute_section)) | |
| 62 | #define RELOC_REQUIRES_SYMBOL | |
| 63 | #endif | |
| 64 | ||
| 65 | #define TC_HANDLES_FX_DONE | |
| 66 | ||
| 67 | #ifdef OBJ_ELF | |
| 68 | /* Keep relocations against global symbols. Don't turn them into | |
| 69 | relocations against sections. This is required for the dynamic | |
| 70 | linker to operate properly. */ | |
| 71 | #define tc_fix_adjustable(FIX) (! S_IS_EXTERN ((FIX)->fx_addsy)) | |
| 72 | #endif | |
| 73 | ||
| 74 | #define md_operand(x) | |
| 75 | ||
| 8b228fe9 | 76 | /* end of tc-sparc.h */ |