Add support for v850e and v850eq targets.
Add support for BFD_RELOC_V850_PCREL relocation.
This commit is contained in:
Nick Clifton
parent
492c267000
commit
def47b537e
@ -23,12 +23,23 @@ else
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lose_these_too="${d30v_files} ${lose_these_too}"
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fi
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v850_files="cpu-v850.c elf32-v850.c"
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v850_files="elf32-v850.c"
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if ( echo $* | grep keep\-v850 > /dev/null ) ; then
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keep_these_too="${v850_files} ${keep_these_too}"
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keep_these_too="cpu-v850.c ${v850_files} ${keep_these_too}"
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lose_these_too="cpu-v850e.c cpu-v850eq.c ${lose_these_too}"
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else
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lose_these_too="${v850_files} ${lose_these_too}"
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if ( echo $* | grep keep\-v850e > /dev/null ) ; then
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keep_these_too="cpu-v850e.c ${v850_files} ${keep_these_too}"
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lose_these_too="cpu-v850.c cpu-v850eq.c ${lose_these_too}"
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else
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if ( echo $* | grep keep\-v850eq > /dev/null ) ; then
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keep_these_too="cpu-v850eq.c ${v850_files} ${keep_these_too}"
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lose_these_too="cpu-v850.c cpu-v850e.c ${lose_these_too}"
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else
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lose_these_too="cpu-v850.c cpu-v850e.c cpu-v850eq.c ${v850_files} ${lose_these_too}"
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fi
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fi
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fi
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tic80_files="cpu-tic80.c coff-tic80.c"
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@ -323,7 +334,7 @@ else
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done
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fi
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v850_files="ChangeLog ChangeLog.2 Makefile.in Makefile.am archures.c reloc.c targets.c config.bfd configure.in configure bfd-in2.h elf.c libbfd.h"
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v850_files="ChangeLog ChangeLog.2 Makefile.in Makefile.am archures.c reloc.c targets.c config.bfd configure.in configure bfd-in2.h elf.c libbfd.h elf32-v850.c"
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if ( echo $* | grep keep\-v850 > /dev/null ) ; then
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for i in $v850_files ; do
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if test ! -d $i && (grep sanitize-v850 $i > /dev/null) ; then
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@ -333,6 +344,12 @@ if ( echo $* | grep keep\-v850 > /dev/null ) ; then
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fi
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done
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else
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if ( echo $* | grep keep\-v850e > /dev/null ) ; then
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;
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else
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if ( echo $* | grep keep\-v850eq > /dev/null ) ; then
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;
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else
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for i in $v850_files ; do
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if test ! -d $i && (grep sanitize-v850 $i > /dev/null) ; then
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if [ -n "${verbose}" ] ; then
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@ -349,6 +366,61 @@ else
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mv new $i
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fi
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done
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fi
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fi
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fi
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if ( echo $* | grep keep\-v850e > /dev/null ) ; then
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for i in $v850_files ; do
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if test -r $i && (grep sanitize-v850e $i > /dev/null) ; then
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if [ -n "${verbose}" ] ; then
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echo Keeping v850e stuff in $i
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fi
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fi
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done
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else
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for i in $v850_files ; do
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if test -f $i && (grep sanitize-v850e $i > /dev/null) ; then
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if [ -n "${verbose}" ] ; then
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echo Removing traces of \"v850e\" from $i...
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fi
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cp $i new
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sed '/start\-sanitize\-v850e/,/end-\sanitize\-v850e/d' < $i > new
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if [ -n "${safe}" -a ! -f .Recover/$i ] ; then
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if [ -n "${verbose}" ] ; then
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echo Caching $i in .Recover...
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fi
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mv $i .Recover
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fi
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mv new $i
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fi
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done
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fi
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if ( echo $* | grep keep\-v850eq > /dev/null ) ; then
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for i in $v850_files ; do
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if test -r $i && (grep sanitize-v850eq $i > /dev/null) ; then
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if [ -n "${verbose}" ] ; then
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echo Keeping v850eq stuff in $i
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fi
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fi
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done
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else
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for i in $v850_files ; do
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if test -f $i && (grep sanitize-v850eq $i > /dev/null) ; then
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if [ -n "${verbose}" ] ; then
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echo Removing traces of \"v850eq\" from $i...
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fi
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cp $i new
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sed '/start\-sanitize\-v850eq/,/end-\sanitize\-v850eq/d' < $i > new
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if [ -n "${safe}" -a ! -f .Recover/$i ] ; then
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if [ -n "${verbose}" ] ; then
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echo Caching $i in .Recover...
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fi
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mv $i .Recover
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fi
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mv new $i
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fi
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done
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fi
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r5900_files="ChangeLog config.bfd"
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@ -1,3 +1,47 @@
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start-sanitize-v850
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Mon Aug 18 11:36:19 1997 Nick Clifton <nickc@cygnus.com>
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* elf32-v850.c (v850_elf_howto_table, v850_elf_reloc_map,
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v850_elf_check_relocs, v850_elf_reloc,
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v850_elf_final_link_relocate): Add support for
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BFD_RELOC_V850_16_PCREL relocation.
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* reloc.c (COMMENT): Add suuport for BFD_RELOC_V850_16_PCREL
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relocation.
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* libbfd.h: Add support for BFD_RELOC_V850_16_PCREL relocation.
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* bfd-in2.h: Add support for BFD_RELOC_V850_16_PCREL relocation.
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end-sanitize-v850
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start-sanitize-v850e
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Mon Aug 18 11:33:56 1997 Nick Clifton <nickc@cygnus.com>
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* cpu-v850e: New file.
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* elf.c (prep_headers): Add support for v850e target.
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* bfd-in2.h (bfd_architecture): Add support for v850e target.
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* config.bfd: Add support for v850e target.
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* archures.c: Add support for v850e target.
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end-sanitize-v850e
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start-sanitize-v850eq
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Mon Aug 18 11:33:56 1997 Nick Clifton <nickc@cygnus.com>
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* cpu-v850eq: New file.
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* elf.c (prep_headers): Add support for v850eq target.
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* bfd-in2.h (bfd_architecture): Add support for v850eq target.
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* config.bfd: Add support for v850eq target.
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* archures.c: Add support for v850eq target.
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end-sanitize-v850eq
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Fri Aug 15 12:01:28 1997 Ian Lance Taylor <ian@cygnus.com>
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* coffgen.c (coff_find_nearest_line): Correctly handle the offset
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39
bfd/cpu-v850e.c
Normal file
39
bfd/cpu-v850e.c
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@ -0,0 +1,39 @@
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/* BFD support for the NEC V850E processor
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Copyright 1994, 1995 Free Software Foundation, Inc.
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This file is part of BFD, the Binary File Descriptor library.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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#include "bfd.h"
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#include "sysdep.h"
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#include "libbfd.h"
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const bfd_arch_info_type bfd_v850e_arch =
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{
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32, /* 32 bits in a word */
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32, /* 32 bits in an address */
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8, /* 8 bits in a byte */
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bfd_arch_v850e,
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0, /* only 1 machine */
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"v850e",
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"v850e",
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2,
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true, /* the one and only */
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bfd_default_compatible,
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bfd_default_scan ,
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0,
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};
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39
bfd/cpu-v850eq.c
Normal file
39
bfd/cpu-v850eq.c
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@ -0,0 +1,39 @@
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/* BFD support for the NEC V850EQ processor
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Copyright 1994, 1995 Free Software Foundation, Inc.
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This file is part of BFD, the Binary File Descriptor library.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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#include "bfd.h"
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#include "sysdep.h"
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#include "libbfd.h"
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const bfd_arch_info_type bfd_v850eq_arch =
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{
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32, /* 32 bits in a word */
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32, /* 32 bits in an address */
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8, /* 8 bits in a byte */
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bfd_arch_v850eq,
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0, /* only 1 machine */
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"v850eq",
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"v850eq",
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2,
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true, /* the one and only */
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bfd_default_compatible,
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bfd_default_scan ,
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0,
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};
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