4f26fb3a1b
This patch adds support for the opcode architectures
SPARC_OPCODE_ARCH_V9{C,D,E,V,M} and its associated BFD machine numbers
bfd_mach_sparc_v9{c,d,e,v,m} and bfd_mach_sparc_v8plus{c,d,e,v,m}.
Note that for arches up to v9b (UltraSPARC III), the detection of the
BFD machine type was based on the bits in the e_machine field of the ELF
header. However, there are no more available bits in that field, so
this patch takes the approach of using the hardware capabilities stored
in the object attributes HWCAPS/HWCAPS2 in order to characterize the
machine the object was built for.
bfd/ChangeLog:
2016-06-17 Jose E. Marchesi <jose.marchesi@oracle.com>
* archures.c (bfd_mach_sparc_v8plusc): Define.
(bfd_mach_sparc_v9c): Likewise.
(bfd_mach_sparc_v8plusd): Likewise.
(bfd_mach_sparc_v9d): Likewise.
(bfd_mach_sparc_v8pluse): Likewise.
(bfd_mach_sparc_v9e): Likewise.
(bfd_mach_sparc_v8plusv): Likewise
(bfd_mach_sparc_v9v): Likewise.
(bfd_mach_sparc_v8plusm): Likewise.
(bfd_mach_sparc_v9m): Likewise.
(bfd_mach_sparc_v9_p): Adapt to v8plusm and v9m.
(bfd_mach_sparc_64bit_p): Likewise.
* bfd-in2.h: Regenerate.
* cpu-sparc.c (arch_info_struct): Add entries for
bfd_mach_sparc_v8plus{c,d,e,v,m} and bfd_mach_sparc_v9{c,d,e,v,m}.
* aoutx.h (machine_type): Handle bfd_mach_sparc_v8plus{c,d,e,v,m}
and bfd_mach_sparc_v9{c,d,e,v,m}.
* elf32-sparc.c (elf32_sparc_final_write_processing): Likewise.
* elfxx-sparc.c (_bfd_sparc_elf_object_p): Likewise.
include/ChangeLog:
2016-06-17 Jose E. Marchesi <jose.marchesi@oracle.com>
* opcode/sparc.h (enum sparc_opcode_arch_val): Add
SPARC_OPCODE_ARCH_V9C, SPARC_OPCODE_ARCH_V9D,
SPARC_OPCODE_ARCH_V9E, SPARC_OPCODE_ARCH_V9V and
SPARC_OPCODE_ARCH_V9M.
opcodes/ChangeLog:
2016-06-17 Jose E. Marchesi <jose.marchesi@oracle.com>
* sparc-dis.c (MASK_V9): Add SPARC_OPCODE_ARCH_V9{C,D,E,V,M}.
(compute_arch_mask): Handle bfd_mach_sparc_v8plus{c,d,e,v,m} and
bfd_mach_sparc_v9{c,d,e,v,m}.
* sparc-opc.c (MASK_V9C): Define.
(MASK_V9D): Likewise.
(MASK_V9E): Likewise.
(MASK_V9V): Likewise.
(MASK_V9M): Likewise.
(v6): Add MASK_V9{C,D,E,V,M}.
(v6notlet): Likewise.
(v7): Likewise.
(v8): Likewise.
(v9): Likewise.
(v9andleon): Likewise.
(v9a): Likewise.
(v9b): Likewise.
(v9c): Define.
(v9d): Likewise.
(v9e): Likewise.
(v9v): Likewise.
(v9m): Likewise.
(sparc_opcode_archs): Add entry for v9{c,d,e,v,m}.
329 lines
6.9 KiB
C
329 lines
6.9 KiB
C
/* BFD support for the SPARC architecture.
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Copyright (C) 1992-2016 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 3 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., 51 Franklin Street - Fifth Floor, Boston,
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MA 02110-1301, USA. */
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#include "sysdep.h"
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#include "bfd.h"
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#include "libbfd.h"
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static const bfd_arch_info_type arch_info_struct[] =
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{
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{
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32, /* bits in a word */
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32, /* bits in an address */
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8, /* bits in a byte */
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bfd_arch_sparc,
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bfd_mach_sparc_sparclet,
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"sparc",
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"sparc:sparclet",
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3,
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FALSE,
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bfd_default_compatible,
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bfd_default_scan,
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bfd_arch_default_fill,
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&arch_info_struct[1],
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},
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{
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32, /* bits in a word */
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32, /* bits in an address */
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8, /* bits in a byte */
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bfd_arch_sparc,
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bfd_mach_sparc_sparclite,
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"sparc",
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"sparc:sparclite",
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3,
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FALSE,
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bfd_default_compatible,
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bfd_default_scan,
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bfd_arch_default_fill,
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&arch_info_struct[2],
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},
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{
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32, /* bits in a word */
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32, /* bits in an address */
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8, /* bits in a byte */
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bfd_arch_sparc,
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bfd_mach_sparc_v8plus,
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"sparc",
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"sparc:v8plus",
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3,
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FALSE,
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bfd_default_compatible,
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bfd_default_scan,
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bfd_arch_default_fill,
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&arch_info_struct[3],
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},
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{
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32, /* bits in a word */
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32, /* bits in an address */
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8, /* bits in a byte */
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bfd_arch_sparc,
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bfd_mach_sparc_v8plusa,
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"sparc",
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"sparc:v8plusa",
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3,
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FALSE,
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bfd_default_compatible,
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bfd_default_scan,
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bfd_arch_default_fill,
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&arch_info_struct[4],
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},
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{
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32, /* bits in a word */
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32, /* bits in an address */
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8, /* bits in a byte */
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bfd_arch_sparc,
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bfd_mach_sparc_sparclite_le,
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"sparc",
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"sparc:sparclite_le",
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3,
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FALSE,
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bfd_default_compatible,
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bfd_default_scan,
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bfd_arch_default_fill,
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&arch_info_struct[5],
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},
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{
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64, /* bits in a word */
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64, /* bits in an address */
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8, /* bits in a byte */
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bfd_arch_sparc,
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bfd_mach_sparc_v9,
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"sparc",
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"sparc:v9",
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3,
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FALSE,
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bfd_default_compatible,
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bfd_default_scan,
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bfd_arch_default_fill,
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&arch_info_struct[6],
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},
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{
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64, /* bits in a word */
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64, /* bits in an address */
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8, /* bits in a byte */
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bfd_arch_sparc,
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bfd_mach_sparc_v9a,
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"sparc",
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"sparc:v9a",
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3,
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FALSE,
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bfd_default_compatible,
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bfd_default_scan,
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bfd_arch_default_fill,
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&arch_info_struct[7],
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},
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{
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32, /* bits in a word */
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32, /* bits in an address */
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8, /* bits in a byte */
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bfd_arch_sparc,
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bfd_mach_sparc_v8plusb,
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"sparc",
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"sparc:v8plusb",
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3,
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FALSE,
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bfd_default_compatible,
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bfd_default_scan,
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bfd_arch_default_fill,
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&arch_info_struct[8],
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},
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{
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64, /* bits in a word */
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64, /* bits in an address */
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8, /* bits in a byte */
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bfd_arch_sparc,
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bfd_mach_sparc_v9b,
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"sparc",
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"sparc:v9b",
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3,
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FALSE,
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bfd_default_compatible,
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bfd_default_scan,
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bfd_arch_default_fill,
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&arch_info_struct[9],
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},
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{
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32, /* bits in a word */
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32, /* bits in an address */
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8, /* bits in a byte */
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bfd_arch_sparc,
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bfd_mach_sparc_v8plusc,
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"sparc",
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"sparc:v8plusc",
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3,
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FALSE,
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bfd_default_compatible,
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bfd_default_scan,
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bfd_arch_default_fill,
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&arch_info_struct[10],
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},
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{
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64, /* bits in a word */
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64, /* bits in an address */
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8, /* bits in a byte */
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bfd_arch_sparc,
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bfd_mach_sparc_v9c,
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"sparc",
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"sparc:v9c",
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3,
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FALSE,
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bfd_default_compatible,
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bfd_default_scan,
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bfd_arch_default_fill,
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&arch_info_struct[11],
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},
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{
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32, /* bits in a word */
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32, /* bits in an address */
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8, /* bits in a byte */
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bfd_arch_sparc,
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bfd_mach_sparc_v8plusd,
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"sparc",
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"sparc:v8plusd",
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3,
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FALSE,
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bfd_default_compatible,
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bfd_default_scan,
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bfd_arch_default_fill,
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&arch_info_struct[12],
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},
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{
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64, /* bits in a word */
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64, /* bits in an address */
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8, /* bits in a byte */
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bfd_arch_sparc,
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bfd_mach_sparc_v9d,
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"sparc",
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"sparc:v9d",
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3,
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FALSE,
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bfd_default_compatible,
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bfd_default_scan,
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bfd_arch_default_fill,
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&arch_info_struct[13],
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},
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{
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32, /* bits in a word */
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32, /* bits in an address */
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8, /* bits in a byte */
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bfd_arch_sparc,
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bfd_mach_sparc_v8pluse,
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"sparc",
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"sparc:v8pluse",
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3,
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FALSE,
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bfd_default_compatible,
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bfd_default_scan,
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bfd_arch_default_fill,
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&arch_info_struct[14],
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},
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{
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64, /* bits in a word */
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64, /* bits in an address */
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8, /* bits in a byte */
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bfd_arch_sparc,
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bfd_mach_sparc_v9e,
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"sparc",
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"sparc:v9e",
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3,
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FALSE,
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bfd_default_compatible,
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bfd_default_scan,
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bfd_arch_default_fill,
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&arch_info_struct[15],
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},
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{
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32, /* bits in a word */
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32, /* bits in an address */
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8, /* bits in a byte */
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bfd_arch_sparc,
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bfd_mach_sparc_v8plusv,
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"sparc",
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"sparc:v8plusv",
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3,
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FALSE,
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bfd_default_compatible,
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bfd_default_scan,
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bfd_arch_default_fill,
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&arch_info_struct[16],
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},
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{
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64, /* bits in a word */
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64, /* bits in an address */
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8, /* bits in a byte */
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bfd_arch_sparc,
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bfd_mach_sparc_v9v,
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"sparc",
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"sparc:v9v",
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3,
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FALSE,
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bfd_default_compatible,
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bfd_default_scan,
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bfd_arch_default_fill,
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&arch_info_struct[17],
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},
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{
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32, /* bits in a word */
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32, /* bits in an address */
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8, /* bits in a byte */
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bfd_arch_sparc,
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bfd_mach_sparc_v8plusm,
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"sparc",
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"sparc:v8plusm",
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3,
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FALSE,
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bfd_default_compatible,
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bfd_default_scan,
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bfd_arch_default_fill,
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&arch_info_struct[18],
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},
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{
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64, /* bits in a word */
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64, /* bits in an address */
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8, /* bits in a byte */
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bfd_arch_sparc,
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bfd_mach_sparc_v9m,
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"sparc",
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"sparc:v9m",
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3,
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FALSE,
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bfd_default_compatible,
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bfd_default_scan,
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bfd_arch_default_fill,
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0,
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}
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};
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const bfd_arch_info_type bfd_sparc_arch =
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{
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32, /* bits in a word */
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32, /* bits in an address */
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8, /* bits in a byte */
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bfd_arch_sparc,
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bfd_mach_sparc,
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"sparc",
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"sparc",
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3,
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TRUE, /* the default */
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bfd_default_compatible,
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bfd_default_scan,
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bfd_arch_default_fill,
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&arch_info_struct[0],
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};
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