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/* BFD support for the Alpha architecture.

   Copyright 1992, 1993, 1998, 2000 Free Software Foundation, Inc.

This file is part of BFD, the Binary File Descriptor library.

This program is free software; you can redistribute it and/or modify

it under the terms of the GNU General Public License as published by

the Free Software Foundation; either version 2 of the License, or

(at your option) any later version.

This program is distributed in the hope that it will be useful,

but WITHOUT ANY WARRANTY; without even the implied warranty of

MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

GNU General Public License for more details.

You should have received a copy of the GNU General Public License

along with this program; if not, write to the Free Software

Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */

#include "bfd.h"

#include "sysdep.h"

#include "libbfd.h"

#define N(BITS_WORD, BITS_ADDR, NUMBER, PRINT, DEFAULT, NEXT) \

  {                                                     \

    BITS_WORD, /* bits in a word */                     \

    BITS_ADDR, /* bits in an address */                 \

    8,  /* 8 bits in a byte */                          \

    bfd_arch_alpha,                                     \

    NUMBER,                                             \

    "alpha",                                            \

    PRINT,                                              \

    3,                                                  \

    DEFAULT,                                            \

    bfd_default_compatible,                             \

    bfd_default_scan,                                   \

    NEXT,                                               \

  }

#define NN(index) (&arch_info_struct[index])

/* These exist only so that we can resonably disassemble PALcode.  */

static const bfd_arch_info_type arch_info_struct[] =

{

  N (64, 64, bfd_mach_alpha_ev4, "alpha:ev4", false, NN(1)),

  N (64, 64, bfd_mach_alpha_ev5, "alpha:ev5", false, NN(2)),

  N (64, 64, bfd_mach_alpha_ev6, "alpha:ev6", false, 0),

};

const bfd_arch_info_type bfd_alpha_arch =

  N (64, 64, 0, "alpha", true, NN(0));