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[binutils.git] / bfd / cpu-alpha.c
blobc593fc38537175a77dc90ed1f09639ebcddf84b2
1 /* BFD support for the Alpha architecture.
2 Copyright 1992, 1993, 1998, 2000, 2002 Free Software Foundation, Inc.
4 This file is part of BFD, the Binary File Descriptor library.
6 This program is free software; you can redistribute it and/or modify
7 it under the terms of the GNU General Public License as published by
8 the Free Software Foundation; either version 2 of the License, or
9 (at your option) any later version.
11 This program is distributed in the hope that it will be useful,
12 but WITHOUT ANY WARRANTY; without even the implied warranty of
13 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 GNU General Public License for more details.
16 You should have received a copy of the GNU General Public License
17 along with this program; if not, write to the Free Software
18 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
20 #include "bfd.h"
21 #include "sysdep.h"
22 #include "libbfd.h"
24 #define N(BITS_WORD, BITS_ADDR, NUMBER, PRINT, DEFAULT, NEXT) \
25 { \
26 BITS_WORD, /* bits in a word */ \
27 BITS_ADDR, /* bits in an address */ \
28 8, /* 8 bits in a byte */ \
29 bfd_arch_alpha, \
30 NUMBER, \
31 "alpha", \
32 PRINT, \
33 3, \
34 DEFAULT, \
35 bfd_default_compatible, \
36 bfd_default_scan, \
37 NEXT, \
40 #define NN(index) (&arch_info_struct[index])
42 /* These exist only so that we can reasonably disassemble PALcode. */
43 static const bfd_arch_info_type arch_info_struct[] =
45 N (64, 64, bfd_mach_alpha_ev4, "alpha:ev4", FALSE, NN(1)),
46 N (64, 64, bfd_mach_alpha_ev5, "alpha:ev5", FALSE, NN(2)),
47 N (64, 64, bfd_mach_alpha_ev6, "alpha:ev6", FALSE, 0),
50 const bfd_arch_info_type bfd_alpha_arch =
51 N (64, 64, 0, "alpha", TRUE, NN(0));