bfd/cpu-i386.c

   1 /* BFD support for the Intel 386 architecture.
   2    Copyright 1992, 94, 95, 1996 Free Software Foundation, Inc.
   3
   4 This file is part of BFD, the Binary File Descriptor library.
   5
   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.
  10
  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.
  15
  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.  */
  19
  20 #include "bfd.h"
  21 #include "sysdep.h"
  22 #include "libbfd.h"
  23
  24 const bfd_arch_info_type bfd_i386_arch_intel_syntax =
  25 {
  26   32,   /* 32 bits in a word */
  27   32,   /* 32 bits in an address */
  28   8,    /* 8 bits in a byte */
  29   bfd_arch_i386,
  30   bfd_mach_i386_i386_intel_syntax,
  31   "i386:intel",
  32   "i386:intel",
  33   3,
  34   true,
  35   bfd_default_compatible,
  36   bfd_default_scan ,
  37   0,
  38 };
  39 const bfd_arch_info_type bfd_x86_64_arch_intel_syntax =
  40 {
  41   64, /* 64 bits in a word */
  42   64, /* 64 bits in an address */
  43   8,  /* 8 bits in a byte */
  44   bfd_arch_i386,
  45   bfd_mach_x86_64_intel_syntax,
  46   "x86_64:intel",
  47   "x86_64:intel",
  48   3,
  49   true,
  50   bfd_default_compatible,
  51   bfd_default_scan ,
  52   &bfd_i386_arch_intel_syntax,
  53 };
  54 static const bfd_arch_info_type i8086_arch =
  55 {
  56   32,   /* 32 bits in a word */
  57   32,   /* 32 bits in an address (well, not really) */
  58   8,    /* 8 bits in a byte */
  59   bfd_arch_i386,
  60   bfd_mach_i386_i8086,
  61   "i8086",
  62   "i8086",
  63   3,
  64   false,
  65   bfd_default_compatible,
  66   bfd_default_scan ,
  67   &bfd_x86_64_arch_intel_syntax,
  68 };
  69
  70 const bfd_arch_info_type bfd_x86_64_arch =
  71 {
  72   64, /* 32 bits in a word */
  73   64, /* 32 bits in an address */
  74   8,  /* 8 bits in a byte */
  75   bfd_arch_i386,
  76   bfd_mach_x86_64,
  77   "x86_64",
  78   "x86_64",
  79   3,
  80   true,
  81   bfd_default_compatible,
  82   bfd_default_scan ,
  83   &i8086_arch,
  84 };
  85
  86 const bfd_arch_info_type bfd_i386_arch =
  87 {
  88   32,   /* 32 bits in a word */
  89   32,   /* 32 bits in an address */
  90   8,    /* 8 bits in a byte */
  91   bfd_arch_i386,
  92   bfd_mach_i386_i386,
  93   "i386",
  94   "i386",
  95   3,
  96   true,
  97   bfd_default_compatible,
  98   bfd_default_scan ,
  99   &bfd_x86_64_arch
 100 };