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78 lines
2.2 KiB
C
78 lines
2.2 KiB
C
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/* BFD support for the ARC processor
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Copyright 1994, 1995 Free Software Foundation, Inc.
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Contributed by Doug Evans (dje@cygnus.com).
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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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#define ARC(mach, print_name, default_p) \
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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_arc, \
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mach, \
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"arc", \
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print_name, \
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4, /* section alignment power */ \
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default_p, \
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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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static bfd_arch_info_type arch_info_struct[] =
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{
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ARC (bfd_mach_arc_base, "arc-base", true),
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ARC (bfd_mach_arc_host, "arc-host", false),
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ARC (bfd_mach_arc_graphics, "arc-graphics", false),
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ARC (bfd_mach_arc_audio, "arc-audio", false),
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};
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void
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bfd_arc_arch ()
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{
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register unsigned int i;
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for (i = 0; i < sizeof (arch_info_struct) / sizeof (arch_info_struct[0]); i++)
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bfd_arch_linkin (&arch_info_struct[i]);
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}
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/* Utility routines. */
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/* Given cpu type NAME, return its bfd_mach_arc_xxx value.
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NAME is one of "base, audio, etc.".
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Returns -1 if not found. */
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int
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arc_get_mach (name)
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char *name;
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{
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register unsigned int i;
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for (i = 0; i < sizeof (arch_info_struct) / sizeof (arch_info_struct[0]); i++)
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{
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/* +4: skip over "arc-" */
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if (strcmp (name, arch_info_struct[i].printable_name + 4) == 0)
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return arch_info_struct[i].mach;
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}
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return -1;
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}
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