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/* This file is tc-arm.h
Contributed by Richard Earnshaw (rwe@pegasus.esprit.ec.org)
Modified by David Taylor (dtaylor@armltd.co.uk)
Copyright (C) 1994, 1995 Free Software Foundation, Inc.
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
#define COFF_MAGIC ARMMAGIC
#define TARGET_ARCH bfd_arch_arm
#define AOUT_MACHTYPE 0
#define DIFF_EXPR_OK
#define LITTLE_ENDIAN 1234
#define BIG_ENDIAN 4321
#ifndef TARGET_BYTES_BIG_ENDIAN
#define TARGET_BYTES_BIG_ENDIAN 0
#endif
#ifdef OBJ_AOUT
#ifdef TE_RISCIX
#define TARGET_FORMAT "a.out-riscix"
#else
#if TARGET_BYTES_BIG_ENDIAN
#define TARGET_FORMAT "a.out-arm-big"
#else
#define TARGET_FORMAT "a.out-arm-little"
#endif
#endif
#endif
#ifdef OBJ_AIF
#define TARGET_FORMAT "aif"
#endif
#ifdef OBJ_COFF
#define ARM_BI_ENDIAN
#ifdef TE_PE
#define TC_FORCE_RELOCATION(x) ((x)->fx_r_type==BFD_RELOC_RVA)
#define TARGET_FORMAT (target_big_endian ? "pe-arm-big" : "pe-arm-little")
#else
#define TARGET_FORMAT (target_big_endian ? "coff-arm-big" : "coff-arm-little")
/* Tell tc-arm.c to support runtime endian selection. */
#endif
#endif
#define md_convert_frag(b,s,f) {as_fatal ("arm convert_frag\n");}
#define md_after_pass_hook() arm_after_pass_hook ()
#define md_start_line_hook() arm_start_line_hook ()
#define tc_frob_label(S) arm_frob_label (S)
#define obj_fix_adjustable(fixP) 0
#define TC_FIX_TYPE PTR
#define TC_INIT_FIX_DATA(FIXP) ((FIXP)->tc_fix_data = NULL)
#define TC_START_LABEL(C,STR) \
(c == ':' || (c == '/' && arm_data_in_code ()))
int arm_data_in_code PARAMS ((void));
#define tc_canonicalize_symbol_name(str) \
arm_canonicalize_symbol_name (str);
char *arm_canonicalize_symbol_name PARAMS ((char *));
#if 0 /* It isn't as simple as this */
#define tc_frob_symbol(sym,punt) \
{ if (S_IS_LOCAL (sym)) \
{ \
punt = 1; \
sym->sy_used_in_reloc = 0; \
}}
#endif
#if 0
#define tc_crawl_symbol_chain(a) {;} /* not used */
#define tc_headers_hook(a) {;} /* not used */
#endif
#define tc_aout_pre_write_hook(x) {;} /* not used */
#define LISTING_HEADER "ARM GAS "
#define OPTIONAL_REGISTER_PREFIX '%'
#define md_operand(x)
#define TC_HANDLES_FX_DONE
#define MD_APPLY_FIX3
#define LOCAL_LABELS_FB 1
/* Use defaults for OBJ_AOUT. */
#ifndef OBJ_AOUT
#define LOCAL_LABEL(name) ((name)[0] == '.' && (name)[1] == 'L')
#define FAKE_LABEL_NAME ".L0\001"
#endif
/* end of tc-arm.h */
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