From 0ebb9a87ebdcd88d4e8f77d7adc4d399bc371e23 Mon Sep 17 00:00:00 2001 From: Dave Brolley Date: Tue, 18 Jun 2002 21:15:21 +0000 Subject: 2002-06-18 Dave Brolley From Catherine Moore, Michael Meissner, Richard Sandiford, Dave Brolley: * po/POTFILES.in: Add tc-frv.c, tc-frv.h. * configure.in: Support frv-*-*. * Makefile.am (CPU_TYPES): Add frv. (TARGET_CPU_CFILES): Add tc-frv.c. (TARGET_CPU_HFILES): Add tc-frv.h. (DEPTC_frv_coff): New variable. (DEPTC_frv_elf): New variable. (DEPOBJ_frv_coff): New variable. (DEPOBJ_frv_elf): New variable. (DEP_frv_coff): New variable. (DEP_frv_elf): New variable. * tc-frv.c: New file. * tc-frv.h: New file. --- gas/config/tc-frv.h | 89 +++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 89 insertions(+) create mode 100644 gas/config/tc-frv.h (limited to 'gas/config/tc-frv.h') diff --git a/gas/config/tc-frv.h b/gas/config/tc-frv.h new file mode 100644 index 0000000..b399cd93 --- /dev/null +++ b/gas/config/tc-frv.h @@ -0,0 +1,89 @@ +/* tc-frv.h -- Header file for tc-frv.c. + Copyright (C) 2002 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_FRV + +#ifndef BFD_ASSEMBLER +/* leading space so will compile with cc */ + #error FRV support requires BFD_ASSEMBLER +#endif + +#define LISTING_HEADER "FRV GAS " + +/* The target BFD architecture. */ +#define TARGET_ARCH bfd_arch_frv + +#define TARGET_FORMAT "elf32-frv" + +#define TARGET_BYTES_BIG_ENDIAN 1 + +/* call md_pcrel_from_section, not md_pcrel_from */ +long md_pcrel_from_section PARAMS ((struct fix *, segT)); +#define MD_PCREL_FROM_SECTION(FIXP, SEC) md_pcrel_from_section (FIXP, SEC) + +/* Permit temporary numeric labels. */ +#define LOCAL_LABELS_FB 1 + +#define DIFF_EXPR_OK /* .-foo gets turned into PC relative relocs */ + +/* We don't need to handle .word strangely. */ +#define WORKING_DOT_WORD + +#define md_apply_fix3 gas_cgen_md_apply_fix3 + +extern void frv_tomcat_workaround PARAMS ((void)); +#define md_cleanup frv_tomcat_workaround + +#define md_number_to_chars frv_md_number_to_chars + +extern long frv_relax_frag PARAMS ((fragS *, long)); +#define md_relax_frag(segment, fragP, stretch) frv_relax_frag(fragP, stretch) + +#define obj_fix_adjustable(fixP) frv_fix_adjustable (fixP) +extern boolean frv_fix_adjustable PARAMS ((struct fix *)); + +#ifdef OBJ_ELF +/* This arranges for gas/write.c to not apply a relocation if + obj_fix_adjustable() says it is not adjustable. */ +#define TC_FIX_ADJUSTABLE(fixP) obj_fix_adjustable (fixP) +#endif + +/* When relaxing, we need to emit various relocs we otherwise wouldn't. */ +#define TC_FORCE_RELOCATION(fix) frv_force_relocation (fix) +extern int frv_force_relocation PARAMS ((struct fix *)); + +#undef GAS_CGEN_MAX_FIXUPS +#define GAS_CGEN_MAX_FIXUPS 1 + +void frv_frob_label PARAMS ((symbolS *)); +#define tc_frob_label(sym) frv_frob_label(sym) + +#define tc_gen_reloc gas_cgen_tc_gen_reloc + +#define md_cgen_record_fixup_exp frv_cgen_record_fixup_exp + +/* Call md_pcrel_from_section(), not md_pcrel_from(). */ +#define MD_PCREL_FROM_SECTION(FIXP, SEC) md_pcrel_from_section (FIXP, SEC) +extern long md_pcrel_from_section PARAMS ((struct fix *, segT)); + +/* After all of the symbols have been adjusted, go over the file looking + for any relocations that pic won't support. */ +#define tc_frob_file() frv_frob_file () +extern void frv_frob_file PARAMS ((void)); -- cgit v1.1