diff options
Diffstat (limited to 'binutils-2.25/gas/config/tc-m32c.h')
-rw-r--r-- | binutils-2.25/gas/config/tc-m32c.h | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/binutils-2.25/gas/config/tc-m32c.h b/binutils-2.25/gas/config/tc-m32c.h new file mode 100644 index 00000000..b69ab506 --- /dev/null +++ b/binutils-2.25/gas/config/tc-m32c.h @@ -0,0 +1,87 @@ +/* tc-m32c.h -- Header file for tc-m32c.c. + Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 + 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 3, 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_M32C + +#define LISTING_HEADER "M16C/M32C GAS " + +/* The target BFD architecture. */ +#define TARGET_ARCH bfd_arch_m32c + +#define TARGET_FORMAT "elf32-m32c" + +#define TARGET_BYTES_BIG_ENDIAN 0 + +#define md_end m32c_md_end +extern void m32c_md_end (void); + +#define md_start_line_hook m32c_start_line_hook +extern void m32c_start_line_hook (void); + +/* call md_pcrel_from_section, not md_pcrel_from */ +long md_pcrel_from_section (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_fix m32c_apply_fix +extern void m32c_apply_fix (struct fix *, valueT *, segT); + +#define tc_fix_adjustable(fixP) m32c_fix_adjustable (fixP) +extern bfd_boolean m32c_fix_adjustable (struct fix *); + +/* When relaxing, we need to emit various relocs we otherwise wouldn't. */ +#define TC_FORCE_RELOCATION(fix) m32c_force_relocation (fix) +extern int m32c_force_relocation (struct fix *); + +#define TC_CONS_FIX_NEW(FRAG, WHERE, NBYTES, EXP) \ + m32c_cons_fix_new (FRAG, WHERE, NBYTES, EXP) +extern void m32c_cons_fix_new (fragS *, int, int, expressionS *); + +extern const struct relax_type md_relax_table[]; +#define TC_GENERIC_RELAX_TABLE md_relax_table + +extern void m32c_prepare_relax_scan (fragS *, offsetT *, relax_substateT); +#define md_prepare_relax_scan(FRAGP, ADDR, AIM, STATE, TYPE) \ + m32c_prepare_relax_scan(FRAGP, &AIM, STATE) + +/* Values passed to md_apply_fix don't include the symbol value. */ +#define MD_APPLY_SYM_VALUE(FIX) 0 + +/* 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 (struct fix *, segT); + +/* We need a special version of the TC_START_LABEL macro so that we + allow the :Z, :S, :Q and :G suffixes to be + parsed as such. We need to be able to change the contents of + the local variable 'c' which is passed to this macro as 'character'. */ +#define TC_START_LABEL(character, s, i_l_p) \ + ((character) != ':' ? 0 : (character = m32c_is_colon_insn (s)) ? 0 : ((character = ':'), 1)) +extern char m32c_is_colon_insn (char *); + +#define H_TICK_HEX 1 |