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/* BFD backend for local host's a.out binaries
Copyright (C) 1990-1991 Free Software Foundation, Inc.
Written by Cygnus Support. Probably John Gilmore's fault.
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 "bfd.h"
#include "sysdep.h"
#include "libbfd.h"
#define ARCH_SIZE 32
/* When porting to a new system, you must supply:
HOST_PAGE_SIZE (optional)
HOST_SEGMENT_SIZE (optional -- defaults to page size)
HOST_MACHINE_ARCH (optional)
HOST_MACHINE_MACHINE (optional)
HOST_TEXT_START_ADDR (optional)
HOST_STACK_END_ADDR (not used, except by trad-core ???)
HOST_SHORT_HEADER_HACK (optional)
in the ./hosts/h-systemname.h file.
For most of these, you can get by with the values computed
by the program aout-gen, which writes the result into aout-params.h. */
#include "aout-params.h"
#ifdef HOST_PAGE_SIZE
#define PAGE_SIZE HOST_PAGE_SIZE
#endif
#ifdef HOST_SEGMENT_SIZE
#define SEGMENT_SIZE HOST_SEGMENT_SIZE
#else
#define SEGMENT_SIZE PAGE_SIZE
#endif
#ifdef HOST_TEXT_START_ADDR
#define TEXT_START_ADDR HOST_TEXT_START_ADDR
#endif
#ifdef HOST_STACK_END_ADDR
#define STACK_END_ADDR HOST_STACK_END_ADDR
#endif
#ifndef N_HEADER_IN_TEXT
#ifdef HOST_SHORT_HEADER_HACK
#define N_HEADER_IN_TEXT(x) 1
#else
#define N_HEADER_IN_TEXT(x) 0
#endif
#endif
#include "libaout.h" /* BFD a.out internal data structures */
#include "aout/aout64.h"
#ifdef HOST_MACHINE_ARCH
#ifdef HOST_MACHINE_MACHINE
#define SET_ARCH_MACH(abfd, execp) \
bfd_default_set_arch_mach(abfd, HOST_MACHINE_ARCH, HOST_MACHINE_MACHINE)
#else
#define SET_ARCH_MACH(abfd, execp) \
bfd_default_set_arch_mach(abfd, HOST_MACHINE_ARCH, 0)
#endif
#endif /* HOST_MACHINE_ARCH */
#define MY(OP) CAT(host_aout_,OP)
#define TARGETNAME "a.out"
#include "aout-target.h"
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