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/* BFD support for the Alpha architecture.

   Copyright 1992 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));