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Diffstat (limited to 'x/binutils/gas/config/tc-arm.h')
| -rw-r--r-- | x/binutils/gas/config/tc-arm.h | 211 |
1 files changed, 0 insertions, 211 deletions
diff --git a/x/binutils/gas/config/tc-arm.h b/x/binutils/gas/config/tc-arm.h deleted file mode 100644 index 4e791a083f41..000000000000 --- a/x/binutils/gas/config/tc-arm.h +++ /dev/null @@ -1,211 +0,0 @@ -/* This file is tc-arm.h - Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2004 - Free Software Foundation, Inc. - Contributed by Richard Earnshaw (rwe@pegasus.esprit.ec.org) - Modified by David Taylor (dtaylor@armltd.co.uk) - - This file is part of GAS, the GNU Assembler. - - GAS is free software; you can redistribute it and/or modify - it under the terms of the GNU General Public License as published by - the Free Software Foundation; either version 2, or (at your option) - any later version. - - GAS is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the - GNU General Public License for more details. - - You should have received a copy of the GNU General Public License - along with GAS; see the file COPYING. If not, write to the Free - Software Foundation, 59 Temple Place - Suite 330, Boston, MA - 02111-1307, USA. */ - -#define TC_ARM 1 - -#ifndef TARGET_BYTES_BIG_ENDIAN -#define TARGET_BYTES_BIG_ENDIAN 0 -#endif - -#define WORKING_DOT_WORD - -#define COFF_MAGIC ARMMAGIC -#define TARGET_ARCH bfd_arch_arm - -#define AOUT_MACHTYPE 0 - -#define DIFF_EXPR_OK - -#ifdef LITTLE_ENDIAN -#undef LITTLE_ENDIAN -#endif - -#ifdef BIG_ENDIAN -#undef BIG_ENDIAN -#endif - -#define LITTLE_ENDIAN 1234 -#define BIG_ENDIAN 4321 - -struct fix; - -#if defined OBJ_AOUT -# if defined TE_RISCIX -# define TARGET_FORMAT "a.out-riscix" -# elif defined TE_LINUX -# define ARM_BI_ENDIAN -# define TARGET_FORMAT "a.out-arm-linux" -# elif defined TE_NetBSD -# define TARGET_FORMAT "a.out-arm-netbsd" -# else -# define ARM_BI_ENDIAN -# define TARGET_FORMAT (target_big_endian ? "a.out-arm-big" : "a.out-arm-little") -# endif -#elif defined OBJ_AIF -# define TARGET_FORMAT "aif" -#elif defined OBJ_COFF -# define ARM_BI_ENDIAN -# if defined TE_PE -# if defined TE_EPOC -# define TARGET_FORMAT (target_big_endian ? "epoc-pe-arm-big" : "epoc-pe-arm-little") -# else -# define TARGET_FORMAT (target_big_endian ? "pe-arm-big" : "pe-arm-little") -# endif -# else -# define TARGET_FORMAT (target_big_endian ? "coff-arm-big" : "coff-arm-little") -# endif -#elif defined OBJ_ELF -# define ARM_BI_ENDIAN -# define TARGET_FORMAT elf32_arm_target_format () -#endif - -#define TC_FORCE_RELOCATION(FIX) arm_force_relocation (FIX) - -#define md_convert_frag(b, s, f) { as_fatal (_("arm convert_frag\n")); } - -#define md_cleanup() arm_cleanup () - -#define md_start_line_hook() arm_start_line_hook () - -#define tc_frob_label(S) arm_frob_label (S) - -/* We also need to mark assembler created symbols: */ -#define tc_frob_fake_label(S) arm_frob_label (S) - -/* NOTE: The fake label creation in stabs.c:s_stab_generic() has - deliberately not been updated to mark assembler created stabs - symbols as Thumb. */ - -#define TC_FIX_TYPE PTR -#define TC_INIT_FIX_DATA(FIX) ((FIX)->tc_fix_data = NULL) - -/* We need to keep some local information on symbols. */ - -#define TC_SYMFIELD_TYPE unsigned int -#define ARM_GET_FLAG(s) (*symbol_get_tc (s)) -#define ARM_SET_FLAG(s,v) (*symbol_get_tc (s) |= (v)) -#define ARM_RESET_FLAG(s,v) (*symbol_get_tc (s) &= ~(v)) - -#define ARM_FLAG_THUMB (1 << 0) /* The symbol is a Thumb symbol rather than an Arm symbol. */ -#define ARM_FLAG_INTERWORK (1 << 1) /* The symbol is attached to code that supports interworking. */ -#define THUMB_FLAG_FUNC (1 << 2) /* The symbol is attached to the start of a Thumb function. */ - -#define ARM_IS_THUMB(s) (ARM_GET_FLAG (s) & ARM_FLAG_THUMB) -#define ARM_IS_INTERWORK(s) (ARM_GET_FLAG (s) & ARM_FLAG_INTERWORK) -#define THUMB_IS_FUNC(s) (ARM_GET_FLAG (s) & THUMB_FLAG_FUNC) - -#define ARM_SET_THUMB(s,t) ((t) ? ARM_SET_FLAG (s, ARM_FLAG_THUMB) : ARM_RESET_FLAG (s, ARM_FLAG_THUMB)) -#define ARM_SET_INTERWORK(s,t) ((t) ? ARM_SET_FLAG (s, ARM_FLAG_INTERWORK) : ARM_RESET_FLAG (s, ARM_FLAG_INTERWORK)) -#define THUMB_SET_FUNC(s,t) ((t) ? ARM_SET_FLAG (s, THUMB_FLAG_FUNC) : ARM_RESET_FLAG (s, THUMB_FLAG_FUNC)) - -#define TC_START_LABEL(C,STR) (c == ':' || (c == '/' && arm_data_in_code ())) -#define tc_canonicalize_symbol_name(str) arm_canonicalize_symbol_name (str); -#define obj_adjust_symtab() arm_adjust_symtab () -#define tc_aout_pre_write_hook(x) {;} /* not used */ - -#define LISTING_HEADER "ARM GAS " - -#define OPTIONAL_REGISTER_PREFIX '%' - -#define LOCAL_LABEL(name) (name[0] == '.' && (name[1] == 'L')) -#define LOCAL_LABELS_FB 1 - -/* This expression evaluates to true if the relocation is for a local - object for which we still want to do the relocation at runtime. - False if we are willing to perform this relocation while building - the .o file. GOTOFF does not need to be checked here because it is - not pcrel. I am not sure if some of the others are ever used with - pcrel, but it is easier to be safe than sorry. */ - -#define TC_FORCE_RELOCATION_LOCAL(FIX) \ - (!(FIX)->fx_pcrel \ - || (FIX)->fx_plt \ - || (FIX)->fx_r_type == BFD_RELOC_ARM_GOT12 \ - || (FIX)->fx_r_type == BFD_RELOC_ARM_GOT32 \ - || (FIX)->fx_r_type == BFD_RELOC_32 \ - || TC_FORCE_RELOCATION (FIX)) - -#define TC_CONS_FIX_NEW cons_fix_new_arm - -#define MAX_MEM_FOR_RS_ALIGN_CODE 31 - -/* For frags in code sections we need to record whether they contain - ARM code or THUMB code. This is that if they have to be aligned, - they can contain the correct type of no-op instruction. */ -#define TC_FRAG_TYPE int -#define TC_FRAG_INIT(fragp) arm_init_frag (fragp) -#define HANDLE_ALIGN(fragp) arm_handle_align (fragp) - -#define md_do_align(N, FILL, LEN, MAX, LABEL) \ - if (FILL == NULL && (N) != 0 && ! need_pass_2 && subseg_text_p (now_seg)) \ - { \ - arm_frag_align_code (N, MAX); \ - goto LABEL; \ - } - -#ifdef OBJ_ELF -# define DWARF2_LINE_MIN_INSN_LENGTH 2 -# define obj_frob_symbol(sym, punt) armelf_frob_symbol ((sym), & (punt)) -# define md_elf_section_change_hook() arm_elf_change_section () -# define GLOBAL_OFFSET_TABLE_NAME "_GLOBAL_OFFSET_TABLE_" -# define LOCAL_LABEL_PREFIX '.' -# define TC_SEGMENT_INFO_TYPE enum mstate - -enum mstate -{ - MAP_UNDEFINED = 0, /* Must be zero, for seginfo in new sections. */ - MAP_DATA, - MAP_ARM, - MAP_THUMB -}; - -#else /* Not OBJ_ELF. */ -#define GLOBAL_OFFSET_TABLE_NAME "__GLOBAL_OFFSET_TABLE_" -#endif - -#if defined OBJ_ELF || defined OBJ_COFF - -# define EXTERN_FORCE_RELOC 1 -# define tc_fix_adjustable(FIX) arm_fix_adjustable (FIX) -/* Values passed to md_apply_fix3 don't include the symbol value. */ -# define MD_APPLY_SYM_VALUE(FIX) 0 -# define TC_VALIDATE_FIX(FIX, SEGTYPE, LABEL) arm_validate_fix (FIX) - -#endif - -extern void arm_frag_align_code (int, int); -extern void arm_validate_fix (struct fix *); -extern const char * elf32_arm_target_format (void); -extern void arm_elf_change_section (void); -extern int arm_force_relocation (struct fix *); -extern void arm_cleanup (void); -extern void arm_start_line_hook (void); -extern void arm_frob_label (symbolS *); -extern int arm_data_in_code (void); -extern char * arm_canonicalize_symbol_name (char *); -extern void arm_adjust_symtab (void); -extern void armelf_frob_symbol (symbolS *, int *); -extern void cons_fix_new_arm (fragS *, int, int, expressionS *); -extern void arm_init_frag (struct frag *); -extern void arm_handle_align (struct frag *); -extern bfd_boolean arm_fix_adjustable (struct fix *); |