287 lines
6.7 KiB
C
287 lines
6.7 KiB
C
/* BFD PowerPC CPU definition
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Copyright 1994, 1995, 1996, 2000, 2001, 2002
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Free Software Foundation, Inc.
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Contributed by Ian Lance Taylor, Cygnus Support.
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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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/* The common PowerPC architecture is compatible with the RS/6000. */
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static const bfd_arch_info_type *powerpc_compatible
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PARAMS ((const bfd_arch_info_type *, const bfd_arch_info_type *));
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static const bfd_arch_info_type *
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powerpc_compatible (a,b)
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const bfd_arch_info_type *a;
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const bfd_arch_info_type *b;
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{
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BFD_ASSERT (a->arch == bfd_arch_powerpc);
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switch (b->arch)
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{
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default:
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return NULL;
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case bfd_arch_powerpc:
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return bfd_default_compatible (a, b);
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case bfd_arch_rs6000:
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if (a->mach == 0)
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return a;
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return NULL;
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}
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/*NOTREACHED*/
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}
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const bfd_arch_info_type bfd_powerpc_archs[] =
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{
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#if BFD_DEFAULT_TARGET_SIZE == 64
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/* Default arch must come first. */
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{
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64, /* 64 bits in a word */
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64, /* 64 bits in an address */
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8, /* 8 bits in a byte */
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bfd_arch_powerpc,
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bfd_mach_ppc64,
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"powerpc",
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"powerpc:common64",
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3,
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true, /* default for 64 bit target */
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powerpc_compatible,
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bfd_default_scan,
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&bfd_powerpc_archs[1]
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},
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/* elf32-ppc:ppc_elf_object_p relies on the default 32 bit arch
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being immediately after the 64 bit default. */
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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_powerpc,
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bfd_mach_ppc, /* for the POWER/PowerPC common architecture */
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"powerpc",
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"powerpc:common",
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3,
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false,
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powerpc_compatible,
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bfd_default_scan,
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&bfd_powerpc_archs[2],
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},
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#else
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/* Default arch must come first. */
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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_powerpc,
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bfd_mach_ppc, /* for the POWER/PowerPC common architecture */
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"powerpc",
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"powerpc:common",
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3,
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true, /* default for 32 bit target */
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powerpc_compatible,
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bfd_default_scan,
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&bfd_powerpc_archs[1],
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},
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/* elf64-ppc:ppc64_elf_object_p relies on the default 64 bit arch
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being immediately after the 32 bit default. */
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{
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64, /* 64 bits in a word */
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64, /* 64 bits in an address */
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8, /* 8 bits in a byte */
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bfd_arch_powerpc,
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bfd_mach_ppc64,
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"powerpc",
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"powerpc:common64",
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3,
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false,
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powerpc_compatible,
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bfd_default_scan,
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&bfd_powerpc_archs[2]
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},
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#endif
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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_powerpc,
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bfd_mach_ppc_603,
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"powerpc",
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"powerpc:603",
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3,
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false, /* not the default */
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powerpc_compatible,
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bfd_default_scan,
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&bfd_powerpc_archs[3]
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},
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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_powerpc,
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bfd_mach_ppc_ec603e,
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"powerpc",
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"powerpc:EC603e",
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3,
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false, /* not the default */
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powerpc_compatible,
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bfd_default_scan,
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&bfd_powerpc_archs[4]
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},
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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_powerpc,
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bfd_mach_ppc_604,
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"powerpc",
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"powerpc:604",
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3,
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false, /* not the default */
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powerpc_compatible,
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bfd_default_scan,
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&bfd_powerpc_archs[5]
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},
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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_powerpc,
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bfd_mach_ppc_403,
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"powerpc",
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"powerpc:403",
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3,
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false, /* not the default */
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powerpc_compatible,
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bfd_default_scan,
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&bfd_powerpc_archs[6]
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},
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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_powerpc,
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bfd_mach_ppc_601,
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"powerpc",
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"powerpc:601",
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3,
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false, /* not the default */
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powerpc_compatible,
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bfd_default_scan,
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&bfd_powerpc_archs[7]
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},
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{
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64, /* 64 bits in a word */
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64, /* 64 bits in an address */
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8, /* 8 bits in a byte */
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bfd_arch_powerpc,
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bfd_mach_ppc_620,
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"powerpc",
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"powerpc:620",
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3,
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false, /* not the default */
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powerpc_compatible,
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bfd_default_scan,
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&bfd_powerpc_archs[8]
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},
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{
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64, /* 64 bits in a word */
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64, /* 64 bits in an address */
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8, /* 8 bits in a byte */
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bfd_arch_powerpc,
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bfd_mach_ppc_630,
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"powerpc",
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"powerpc:630",
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3,
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false, /* not the default */
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powerpc_compatible,
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bfd_default_scan,
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&bfd_powerpc_archs[9]
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},
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{
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64, /* 64 bits in a word */
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64, /* 64 bits in an address */
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8, /* 8 bits in a byte */
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bfd_arch_powerpc,
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bfd_mach_ppc_a35,
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"powerpc",
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"powerpc:a35",
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3,
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false, /* not the default */
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powerpc_compatible,
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bfd_default_scan,
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&bfd_powerpc_archs[10]
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},
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{
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64, /* 64 bits in a word */
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64, /* 64 bits in an address */
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8, /* 8 bits in a byte */
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bfd_arch_powerpc,
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bfd_mach_ppc_rs64ii,
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"powerpc",
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"powerpc:rs64ii",
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3,
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false, /* not the default */
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powerpc_compatible,
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bfd_default_scan,
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&bfd_powerpc_archs[11]
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},
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{
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64, /* 64 bits in a word */
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64, /* 64 bits in an address */
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8, /* 8 bits in a byte */
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bfd_arch_powerpc,
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bfd_mach_ppc_rs64iii,
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"powerpc",
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"powerpc:rs64iii",
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3,
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false, /* not the default */
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powerpc_compatible,
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bfd_default_scan,
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&bfd_powerpc_archs[12]
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},
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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_powerpc,
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bfd_mach_ppc_7400,
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"powerpc",
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"powerpc:7400",
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3,
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false, /* not the default */
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powerpc_compatible,
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bfd_default_scan,
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&bfd_powerpc_archs[13]
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},
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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_powerpc,
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bfd_mach_ppc_860,
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"powerpc",
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"powerpc:MPC8XX",
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3,
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false, /* not the default */
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powerpc_compatible,
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bfd_default_scan,
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0
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}
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};
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