From 305a3af6e39da4cc700dbe1649e374e4178dad49 Mon Sep 17 00:00:00 2001 From: Steve Chamberlain Date: Thu, 31 Aug 1995 23:46:47 +0000 Subject: Thu Aug 31 16:41:06 1995 steve chamberlain * write.c (fixup_segment): Remove change of 29th. * config/tc-{i386,arm}.h (TC_FORCE_RELOCATION): Keep RVA relocs. --- gas/config/tc-arm.h | 106 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 106 insertions(+) create mode 100644 gas/config/tc-arm.h (limited to 'gas/config/tc-arm.h') diff --git a/gas/config/tc-arm.h b/gas/config/tc-arm.h new file mode 100644 index 0000000..cfb8bce --- /dev/null +++ b/gas/config/tc-arm.h @@ -0,0 +1,106 @@ +/* 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 + +/* If neither TARGET_BYTES_BIG_ENDIAN nor TARGET_BYTES_LITTLE_ENDIAN + is specified, default to little endian. */ +#ifndef TARGET_BYTES_BIG_ENDIAN +#ifndef TARGET_BYTES_LITTLE_ENDIAN +#define TARGET_BYTES_LITTLE_ENDIAN +#endif +#endif + +#ifdef OBJ_AOUT +#ifdef TE_RISCIX +#define TARGET_FORMAT "a.out-riscix" +#else +#ifdef 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 +#ifdef TE_PE +#define TC_FORCE_RELOCATION(x) ((x)->fx_r_type==11) +#define TARGET_FORMAT (target_big_endian ? "pe-arm-big" : "pe-arm-little") +/* Tell tc-arm.c to support runtime endian selection. */ +#define ARM_BI_ENDIAN +#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 + +#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 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 */ -- cgit v1.1