1/* BFD support for the Alpha architecture.
2   Copyright 1992, 1993, 1998, 2000, 2002, 2003
3   Free Software Foundation, Inc.
4
5This file is part of BFD, the Binary File Descriptor library.
6
7This program is free software; you can redistribute it and/or modify
8it under the terms of the GNU General Public License as published by
9the Free Software Foundation; either version 2 of the License, or
10(at your option) any later version.
11
12This program is distributed in the hope that it will be useful,
13but WITHOUT ANY WARRANTY; without even the implied warranty of
14MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15GNU General Public License for more details.
16
17You should have received a copy of the GNU General Public License
18along with this program; if not, write to the Free Software
19Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA.  */
20
21#include "bfd.h"
22#include "sysdep.h"
23#include "libbfd.h"
24
25#define N(BITS_WORD, BITS_ADDR, NUMBER, PRINT, DEFAULT, NEXT) \
26  {							\
27    BITS_WORD, /* bits in a word */			\
28    BITS_ADDR, /* bits in an address */			\
29    8,	/* 8 bits in a byte */				\
30    bfd_arch_alpha,					\
31    NUMBER,						\
32    "alpha",						\
33    PRINT,						\
34    3,							\
35    DEFAULT,						\
36    bfd_default_compatible, 				\
37    bfd_default_scan,					\
38    NEXT,						\
39  }
40
41#define NN(index) (&arch_info_struct[index])
42
43/* These exist only so that we can reasonably disassemble PALcode.  */
44static const bfd_arch_info_type arch_info_struct[] =
45{
46  N (64, 64, bfd_mach_alpha_ev4, "alpha:ev4", FALSE, NN(1)),
47  N (64, 64, bfd_mach_alpha_ev5, "alpha:ev5", FALSE, NN(2)),
48  N (64, 64, bfd_mach_alpha_ev6, "alpha:ev6", FALSE, 0),
49};
50
51const bfd_arch_info_type bfd_alpha_arch =
52  N (64, 64, 0, "alpha", TRUE, NN(0));
53