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/* BFD support for the score processor
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/* BFD support for the score processor
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Copyright 2006, 2007 Free Software Foundation, Inc.
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Copyright 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
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Contributed by
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Contributed by
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Brain.lin (brain.lin@sunplusct.com)
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Mei Ligang (ligang@sunnorth.com.cn)
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Mei Ligang (ligang@sunnorth.com.cn)
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Pei-Lin Tsai (pltsai@sunplus.com)
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Pei-Lin Tsai (pltsai@sunplus.com)
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This file is part of BFD, the Binary File Descriptor library.
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This file is part of BFD, the Binary File Descriptor library.
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You should have received a copy of the GNU General Public License
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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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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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Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
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MA 02110-1301, USA. */
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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 "bfd.h"
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#include "sysdep.h"
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#include "libbfd.h"
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#include "libbfd.h"
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const bfd_arch_info_type
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/* This routine is provided two arch_infos and works out which Score
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bfd_score_arch =
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machine which would be compatible with both and returns a pointer
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to its info structure. */
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static const bfd_arch_info_type *
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compatible (const bfd_arch_info_type * a, const bfd_arch_info_type * b)
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{
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{
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32, /* There's 32 bits_per_word. */
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/* If a & b are for different architectures we can do nothing. */
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32, /* There's 32 bits_per_address. */
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if (a->arch != b->arch)
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8, /* There's 8 bits_per_byte. */
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return NULL;
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bfd_arch_score, /* One of enum bfd_architecture, defined
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in archures.c and provided in
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if (a->mach != b->mach)
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generated header files. */
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return NULL;
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0, /* Only 1 machine, but #255 for
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historical reasons. */
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return a;
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"score", /* The arch_name. */
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}
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"score", /* The printable name is the same. */
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4, /* Section alignment power; each section
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#define N(addr_bits, machine, print, default, next) \
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is aligned to (only) 2^4 bytes. */
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{ \
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TRUE, /* This is the default "machine", since
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32, /* 16 bits in a word. */ \
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there's only one. */
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32, /* Bits in an address. */ \
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bfd_default_compatible, /* A default function for testing
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8, /* 8 bits in a byte. */ \
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"machine" compatibility of two
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bfd_arch_score, \
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bfd_arch_info_type. */
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machine, /* Machine number. */ \
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bfd_default_scan, /* Check if an bfd_arch_info_type is a
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"score", /* Architecture name. */ \
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match. */
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print, /* Printable name. */ \
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NULL /* Pointer to next bfd_arch_info_type in
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4, /* Section align power. */ \
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the same family. */
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default, /* The default machine. */ \
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compatible, \
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bfd_default_scan, \
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next \
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}
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static const bfd_arch_info_type arch_info_struct[] =
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{
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N (16, bfd_mach_score3, "score3", FALSE, NULL),
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};
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};
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const bfd_arch_info_type bfd_score_arch =
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N (16, bfd_mach_score7, "score7", TRUE, & arch_info_struct[0]);
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