| 1 | /* BFD support for the ARC processor
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| 2 | Copyright 1994, 1995, 1997, 2001 Free Software Foundation, Inc.
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| 3 | Contributed by Doug Evans (dje@cygnus.com).
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| 4 |
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| 5 | This file is part of BFD, the Binary File Descriptor library.
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| 6 |
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| 7 | This program is free software; you can redistribute it and/or modify
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| 8 | it under the terms of the GNU General Public License as published by
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| 9 | the Free Software Foundation; either version 2 of the License, or
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| 10 | (at your option) any later version.
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| 11 |
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| 12 | This program is distributed in the hope that it will be useful,
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| 13 | but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 15 | GNU General Public License for more details.
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| 16 |
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| 17 | You should have received a copy of the GNU General Public License
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| 18 | along with this program; if not, write to the Free Software
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| 19 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
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| 20 |
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| 21 | #include "bfd.h"
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| 22 | #include "sysdep.h"
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| 23 | #include "libbfd.h"
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| 24 |
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| 25 | #define ARC(mach, print_name, default_p, next) \
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| 26 | { \
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| 27 | 32, /* 32 bits in a word */ \
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| 28 | 32, /* 32 bits in an address */ \
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| 29 | 8, /* 8 bits in a byte */ \
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| 30 | bfd_arch_arc, \
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| 31 | mach, \
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| 32 | "arc", \
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| 33 | print_name, \
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| 34 | 4, /* section alignment power */ \
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| 35 | default_p, \
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| 36 | bfd_default_compatible, \
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| 37 | bfd_default_scan, \
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| 38 | next, \
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| 39 | }
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| 40 |
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| 41 | static const bfd_arch_info_type arch_info_struct[] =
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| 42 | {
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| 43 | ARC ( bfd_mach_arc_5, "arc5", false, &arch_info_struct[1] ),
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| 44 | ARC ( bfd_mach_arc_5, "base", false, &arch_info_struct[2] ),
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| 45 | ARC ( bfd_mach_arc_6, "arc6", false, &arch_info_struct[3] ),
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| 46 | ARC ( bfd_mach_arc_7, "arc7", false, &arch_info_struct[4] ),
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| 47 | ARC ( bfd_mach_arc_8, "arc8", false, NULL ),
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| 48 | };
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| 49 |
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| 50 | const bfd_arch_info_type bfd_arc_arch =
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| 51 | ARC ( bfd_mach_arc_6, "arc", true, &arch_info_struct[0] );
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| 52 |
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| 53 | /* Utility routines. */
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| 54 |
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| 55 | /* Given cpu type NAME, return its bfd_mach_arc_xxx value.
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| 56 | Returns -1 if not found. */
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| 57 |
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| 58 | int
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| 59 | arc_get_mach (name)
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| 60 | char *name;
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| 61 | {
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| 62 | const bfd_arch_info_type *p;
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| 63 |
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| 64 | for (p = &bfd_arc_arch; p != NULL; p = p->next)
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| 65 | if (strcmp (name, p->printable_name) == 0)
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| 66 | return p->mach;
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| 67 | return -1;
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| 68 | }
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