71 lines
2.3 KiB
C
71 lines
2.3 KiB
C
/* BFD back-end for i386 a.out binaries.
|
|
Copyright 1990, 1991, 1993, 1994, 1995, 1997, 2001, 2002, 2003
|
|
Free Software Foundation, Inc.
|
|
|
|
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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
|
|
|
|
/* This is for Mach 3, which uses a.out, not Mach-O. */
|
|
|
|
/* There is no magic number or anything which lets us distinguish this target
|
|
from i386aout or i386bsd. So this target is only useful if it is the
|
|
default target. */
|
|
|
|
#define TARGET_PAGE_SIZE 1
|
|
#define SEGMENT_SIZE 0x1000
|
|
#define TEXT_START_ADDR 0x10000
|
|
#define ARCH 32
|
|
/* This macro is only relevant when N_MAGIC(x) == ZMAGIC. */
|
|
#define N_HEADER_IN_TEXT(x) 1
|
|
|
|
#define N_TXTSIZE(x) ((x).a_text)
|
|
|
|
#include "bfd.h"
|
|
#include "sysdep.h"
|
|
#include "libbfd.h"
|
|
#include "aout/aout64.h"
|
|
#include "aout/stab_gnu.h"
|
|
#include "aout/ar.h"
|
|
#include "libaout.h" /* BFD a.out internal data structures */
|
|
|
|
#define DEFAULT_ARCH bfd_arch_i386
|
|
|
|
/* Do not "beautify" the CONCAT* macro args. Traditional C will not
|
|
remove whitespace added here, and thus will fail to concatenate
|
|
the tokens. */
|
|
#define MY(OP) CONCAT2 (i386mach3_,OP)
|
|
#define TARGETNAME "a.out-mach3"
|
|
|
|
static bfd_boolean MY (set_sizes) PARAMS ((bfd *));
|
|
#define MY_backend_data &MY(backend_data)
|
|
static const struct aout_backend_data MY(backend_data) = {
|
|
0, /* zmagic contiguous */
|
|
1, /* text incl header */
|
|
0, /* entry is text address */
|
|
0, /* exec_hdr_flags */
|
|
0, /* text vma? */
|
|
MY(set_sizes),
|
|
1, /* exec header not counted */
|
|
0, /* add_dynamic_symbols */
|
|
0, /* add_one_symbol */
|
|
0, /* link_dynamic_object */
|
|
0, /* write_dynamic_symbol */
|
|
0, /* check_dynamic_reloc */
|
|
0 /* finish_dynamic_link */
|
|
};
|
|
|
|
#include "aout-target.h"
|