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/* MIPS Extended-Coff back-end for BFD.
Copyright (C) 1990-1991 Free Software Foundation, Inc.
Written by Per Bothner.
This file is part of BFD, the Binary File Descriptor library.
This program 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 of the License, or
(at your option) any later version.
This program 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., 675 Mass Ave, Cambridge, MA 02139, USA. */
#include <sysdep.h>
#define MIPS 1
#include "bfd.h"
#include "libbfd.h"
#include "ecoff.h"
#include "internalcoff.h"
#include "libcoff.h" /* to allow easier abstraction-breaking */
#include "trad-core.h"
#define BADMAG(x) ECOFFBADMAG(x)
/* Define NO_COFF_SYMBOLS and NO_COFF_LINENOS to avoid coffcode.h
defining a mess of useless functions. */
#define NO_COFF_SYMBOLS
#define NO_COFF_LINENOS
#include "coffcode.h"
#if HOST_SYS==DEC3100_SYS
/* If compiling on host, implement traditional Unix core files with upage */
#undef coff_core_file_failing_command
#define coff_core_file_failing_command trad_unix_core_file_failing_command
#undef coff_core_file_failing_signal
#define coff_core_file_failing_signal trad_unix_core_file_failing_signal
#undef coff_core_file_matches_executable_p
#define coff_core_file_matches_executable_p trad_unix_core_file_matches_executable_p
#endif
/* We do not implement symbols for ecoff. */
#define coff_get_symtab_upper_bound (PROTO(unsigned int, (*),(bfd *)))bfd_false
#define coff_get_symtab (PROTO(unsigned int, (*), (bfd *, asymbol **)))bfd_0
#define coff_print_symbol \
(PROTO(void,(*),(bfd *, PTR, asymbol *, enum bfd_print_symbol))) bfd_void
#define coff_swap_sym_in (PROTO(void,(*),(bfd *,PTR,PTR))) bfd_void
#define coff_swap_aux_in (PROTO(void,(*),(bfd *,PTR,PTR))) bfd_void
/* We do not implement linenos for ecoff. */
#define coff_get_lineno (struct lineno_cache_entry *(*)()) bfd_nullvoidptr
#define coff_swap_lineno_in (PROTO(void,(*),(bfd *,PTR,PTR))) bfd_void
#define coff_find_nearest_line (PROTO(boolean, (*),(bfd*,asection*,asymbol**,bfd_vma, CONST char**, CONST char**, unsigned int *))) bfd_false
bfd_target ecoff_little_vec =
{"ecoff-littlemips", /* name */
bfd_target_coff_flavour_enum,
false, /* data byte order is little */
false, /* header byte order is little */
(HAS_RELOC | EXEC_P | /* object flags */
HAS_LINENO | HAS_DEBUG |
HAS_SYMS | HAS_LOCALS | DYNAMIC | WP_TEXT),
(SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC), /* sect flags */
'/', /* ar_pad_char */
15, /* ar_max_namelen */
3, /* minimum alignment power */
_do_getl64, _do_putl64, _do_getl32, _do_putl32, _do_getl16, _do_putl16, /* data */
_do_getl64, _do_putl64, _do_getl32, _do_putl32, _do_getl16, _do_putl16, /* hdrs */
{_bfd_dummy_target, coff_object_p, /* bfd_check_format */
bfd_generic_archive_p, _bfd_dummy_target},
{bfd_false, coff_mkobject, bfd_false, /* bfd_set_format */
bfd_false},
{bfd_false, coff_write_object_contents, bfd_false, bfd_false},
JUMP_TABLE (coff)
};
bfd_target ecoff_big_vec =
{"ecoff-bigmips", /* name */
bfd_target_coff_flavour_enum,
true, /* data byte order is big */
true, /* header byte order is big */
(HAS_RELOC | EXEC_P | /* object flags */
HAS_LINENO | HAS_DEBUG |
HAS_SYMS | HAS_LOCALS | DYNAMIC | WP_TEXT),
(SEC_HAS_CONTENTS | SEC_ALLOC | SEC_LOAD | SEC_RELOC), /* sect flags */
' ', /* ar_pad_char */
16, /* ar_max_namelen */
3, /* minimum alignment power */
_do_getb64, _do_putb64, _do_getb32, _do_putb32, _do_getb16, _do_putb16, /* data */
_do_getb64, _do_putb64, _do_getb32, _do_putb32, _do_getb16, _do_putb16, /* hdrs */
{_bfd_dummy_target, coff_object_p, /* bfd_check_format */
bfd_generic_archive_p,
#if HOST_SYS==DEC3100_SYS
trad_unix_core_file_p /* On host, this works */
#else
_bfd_dummy_target /* Other folks get no core support */
#endif
},
{bfd_false, coff_mkobject, bfd_false, /* bfd_set_format */
bfd_false},
{bfd_false, coff_write_object_contents, /* bfd_write_contents */
bfd_false, bfd_false},
JUMP_TABLE(coff),
COFF_SWAP_TABLE
};
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