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[/] [or1k/] [tags/] [start/] [gdb-5.0/] [bfd/] [cpu-i370.c] - Blame information for rev 1778

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1 104 markom
/* BFD i370 CPU definition
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   Copyright (C) 1994, 95, 96, 98, 99, 2000 Free Software Foundation, Inc.
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   Contributed by Ian Lance Taylor, Cygnus Support.
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   Hacked by Linas Vepstas <linas@linas.org> in 1998, 1999
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This file is part of BFD, the Binary File Descriptor library.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
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#include "bfd.h"
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#include "sysdep.h"
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#include "libbfd.h"
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/* The common i360/370 architecture comes in many forms  */
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static const bfd_arch_info_type *i370_compatible
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  PARAMS ((const bfd_arch_info_type *, const bfd_arch_info_type *));
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static const bfd_arch_info_type *
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i370_compatible (a, b)
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     const bfd_arch_info_type *a;
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     const bfd_arch_info_type *b;
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{
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  BFD_ASSERT (a->arch == bfd_arch_i370);
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  switch (b->arch)
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    {
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    default:
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      return NULL;
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    case bfd_arch_i370:
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      return bfd_default_compatible (a, b);
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    }
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  /*NOTREACHED*/
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}
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static const bfd_arch_info_type arch_info_struct[] =
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{
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  /* hack alert: old old machines are really 16 and 24 bit arch ... */
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  {
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    32, /* 32 bits in a word */
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    32, /* 32 bits in an address */
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    8,  /* 8 bits in a byte */
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    bfd_arch_i370,
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    360, /* for the 360 */
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    "i370",
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    "i370:360",
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    3,
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    false, /* not the default */
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    i370_compatible,
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    bfd_default_scan,
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    &arch_info_struct[1]
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  },
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  {
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    32, /* 32 bits in a word */
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    32, /* 32 bits in an address */
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    8,  /* 8 bits in a byte */
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    bfd_arch_i370,
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    370, /* for the 370 */
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    "i370",
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    "i370:370",
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    3,
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    false, /* not the default */
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    i370_compatible,
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    bfd_default_scan,
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  },
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};
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const bfd_arch_info_type bfd_i370_arch =
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  {
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    32, /* 32 bits in a word */
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    32, /* 32 bits in an address */
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    8,  /* 8 bits in a byte */
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    bfd_arch_i370,
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    0,  /* for the 360/370 common architecture */
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    "i370",
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    "i370:common",
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    3,
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    true, /* the default */
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    i370_compatible,
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    bfd_default_scan,
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    &arch_info_struct[0]
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  };

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