70 lines
2 KiB
C
70 lines
2 KiB
C
/* BFD support for the ARC processor
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Copyright 1994, 1995, 1997 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, next) \
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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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next, \
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}
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#if 0 /* ??? Not currently needed, but keep in for future reference. */
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static const bfd_arch_info_type arch_info_struct[] =
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{
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ARC (bfd_mach_arc_foo, "arc-foo", false, &arch_info_struct[1]),
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ARC (bfd_mach_arc_bar, "arc-bar", false, 0),
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};
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#endif
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const bfd_arch_info_type bfd_arc_arch =
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ARC (bfd_mach_arc_base, "arc-base", true, 0 /*&arch_info_struct[0]*/);
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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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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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const bfd_arch_info_type *p;
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for (p = &bfd_arc_arch; p != NULL; p = p->next)
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{
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/* +4: skip over "arc-" */
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if (strcmp (name, p->printable_name + 4) == 0)
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return p->mach;
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}
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return -1;
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}
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