mirror of
https://github.com/autc04/Retro68.git
synced 2024-11-28 05:51:04 +00:00
96 lines
2.7 KiB
C
96 lines
2.7 KiB
C
/* This file is tc-mcore.h
|
|
|
|
Copyright (C) 1999-2017 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, 51 Franklin Street - Fifth Floor, Boston, MA
|
|
02110-1301, USA. */
|
|
|
|
#ifndef TC_MCORE
|
|
#define TC_MCORE 1
|
|
|
|
#define TARGET_ARCH bfd_arch_mcore
|
|
/* Used to initialise target_big_endian. */
|
|
#define TARGET_BYTES_BIG_ENDIAN 0
|
|
|
|
#define IGNORE_NONSTANDARD_ESCAPES
|
|
|
|
/* Some pseudo-op semantic extensions. */
|
|
#define PSEUDO_LCOMM_OPTIONAL_ALIGN
|
|
|
|
#define LISTING_HEADER "M.CORE GAS"
|
|
#define LISTING_LHS_CONT_LINES 4
|
|
|
|
/* We want local label support. */
|
|
#define LOCAL_LABELS_FB 1
|
|
|
|
extern const struct relax_type md_relax_table[];
|
|
#define TC_GENERIC_RELAX_TABLE md_relax_table
|
|
#define md_end md_mcore_end
|
|
|
|
/* Want the section information too... */
|
|
#define MD_PCREL_FROM_SECTION(FIX, SEC) md_pcrel_from_section (FIX, SEC)
|
|
|
|
#ifdef OBJ_COFF
|
|
|
|
#define TARGET_FORMAT (target_big_endian ? "pe-mcore-big" : "pe-mcore-little")
|
|
|
|
struct mcore_tc_sy
|
|
{
|
|
int sy_flags;
|
|
};
|
|
|
|
#define TC_SYMFIELD_TYPE struct mcore_tc_sy
|
|
|
|
# if defined TE_PE
|
|
# define TC_FORCE_RELOCATION(x) \
|
|
((x)->fx_r_type == BFD_RELOC_RVA || generic_force_reloc (x))
|
|
# endif
|
|
|
|
#endif /* OBJ_COFF */
|
|
|
|
#ifdef OBJ_ELF
|
|
|
|
#define TARGET_FORMAT (target_big_endian ? "elf32-mcore-big" : "elf32-mcore-little")
|
|
|
|
/* No shared lib support, so we don't need to ensure externally
|
|
visible symbols can be overridden. */
|
|
#define EXTERN_FORCE_RELOC 0
|
|
|
|
/* When relaxing, we need to emit various relocs we otherwise wouldn't. */
|
|
#define TC_FORCE_RELOCATION(fix) mcore_force_relocation (fix)
|
|
|
|
#define tc_fix_adjustable(FIX) mcore_fix_adjustable (FIX)
|
|
|
|
/* Values passed to md_apply_fix don't include the symbol value. */
|
|
#define MD_APPLY_SYM_VALUE(FIX) 0
|
|
|
|
#endif /* OBJ_ELF */
|
|
|
|
#ifndef TARGET_FORMAT
|
|
# error No target format specified.
|
|
#endif
|
|
|
|
#include "write.h" /* For definition of fixS */
|
|
|
|
extern void md_mcore_end (void);
|
|
extern long md_pcrel_from_section (fixS *, segT);
|
|
extern arelent * tc_gen_reloc (asection *, fixS *);
|
|
extern int mcore_force_relocation (fixS *);
|
|
extern bfd_boolean mcore_fix_adjustable (fixS *);
|
|
|
|
#endif /* TC_MCORE */
|