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/* tc-m32c.h -- Header file for tc-m32c.c.
   Copyright (C) 2004-2020 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 this program; if not, write to the Free Software
   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
   MA 02110-1301, 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_start_line_hook m32c_start_line_hook
extern void m32c_start_line_hook (void);

/* 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, RELOC)	\
  m32c_cons_fix_new (FRAG, WHERE, NBYTES, EXP, RELOC)
extern void m32c_cons_fix_new (fragS *, int, int, expressionS *,
			       bfd_reloc_code_real_type);

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)

/* 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
   var storing what was at the NUL delimiter.  */
#define TC_START_LABEL(STR, NUL_CHAR, NEXT_CHAR)		\
  (NEXT_CHAR == ':' && !m32c_is_colon_insn (STR, &NUL_CHAR))
extern int m32c_is_colon_insn (char *, char *);

#define H_TICK_HEX 1

#define NOP_OPCODE (bfd_get_mach (stdoutput) == bfd_mach_m32c ? 0xde : 0x04)
#define HANDLE_ALIGN(fragP)
#define MAX_MEM_FOR_RS_ALIGN_CODE 1