mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-27 04:52:05 +08:00
72 lines
2.5 KiB
C
72 lines
2.5 KiB
C
/* tc-openrisc.h -- Header file for tc-openrisc.c.
|
|
Copyright (C) 2001 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_OPENRISC
|
|
|
|
#ifndef BFD_ASSEMBLER
|
|
/* leading space so will compile with cc */
|
|
# error OPENRISC support requires BFD_ASSEMBLER
|
|
#endif
|
|
|
|
#define LISTING_HEADER "OpenRISC GAS "
|
|
|
|
/* The target BFD architecture. */
|
|
#define TARGET_ARCH bfd_arch_openrisc
|
|
|
|
extern unsigned long openrisc_machine;
|
|
#define TARGET_MACH (openrisc_machine)
|
|
|
|
#define TARGET_FORMAT "elf32-openrisc"
|
|
#define TARGET_BYTES_BIG_ENDIAN 1
|
|
|
|
extern const char openrisc_comment_chars [];
|
|
#define tc_comment_chars openrisc_comment_chars
|
|
|
|
/* Call md_pcrel_from_section, not md_pcrel_from. */
|
|
extern 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 1 /* .-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 boolean openrisc_fix_adjustable PARAMS ((struct fix *));
|
|
#define obj_fix_adjustable(fixP) openrisc_fix_adjustable (fixP)
|
|
|
|
/* When relaxing, we need to emit various relocs we otherwise wouldn't. */
|
|
extern int openrisc_force_relocation PARAMS ((struct fix *));
|
|
#define TC_FORCE_RELOCATION(fix) openrisc_force_relocation (fix)
|
|
|
|
#define tc_gen_reloc gas_cgen_tc_gen_reloc
|
|
|
|
/* Call md_pcrel_from_section(), not md_pcrel_from(). */
|
|
extern long md_pcrel_from_section PARAMS ((struct fix *, segT));
|
|
#define MD_PCREL_FROM_SECTION(FIXP, SEC) md_pcrel_from_section (FIXP, SEC)
|
|
|
|
/* For 8 vs 16 vs 32 bit branch selection. */
|
|
extern const struct relax_type md_relax_table[];
|
|
#define TC_GENERIC_RELAX_TABLE md_relax_table
|