bfd/cpu-sh.c

   1 /* BFD library support routines for the Renesas / SuperH SH architecture.
   2    Copyright 1993, 1994, 1997, 1998, 2000, 2001, 2002, 2003, 2004
   3    Free Software Foundation, Inc.
   4    Hacked by Steve Chamberlain of Cygnus Support.
   5
   6    This file is part of BFD, the Binary File Descriptor library.
   7
   8    This program is free software; you can redistribute it and/or modify
   9    it under the terms of the GNU General Public License as published by
  10    the Free Software Foundation; either version 2 of the License, or
  11    (at your option) any later version.
  12
  13    This program is distributed in the hope that it will be useful,
  14    but WITHOUT ANY WARRANTY; without even the implied warranty of
  15    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16    GNU General Public License for more details.
  17
  18    You should have received a copy of the GNU General Public License
  19    along with this program; if not, write to the Free Software
  20    Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
  21
  22 #include "bfd.h"
  23 #include "sysdep.h"
  24 #include "libbfd.h"
  25
  26 #define SH_NEXT      &arch_info_struct[0]
  27 #define SH2_NEXT     &arch_info_struct[1]
  28 #define SH2E_NEXT    &arch_info_struct[2]
  29 #define SH_DSP_NEXT  &arch_info_struct[3]
  30 #define SH3_NEXT     &arch_info_struct[4]
  31 #define SH3_DSP_NEXT &arch_info_struct[5]
  32 #define SH3E_NEXT    &arch_info_struct[6]
  33 #define SH4_NEXT     &arch_info_struct[7]
  34 #define SH4A_NEXT    &arch_info_struct[8]
  35 #define SH4AL_DSP_NEXT &arch_info_struct[9]
  36 #define SH4_NOFPU_NEXT &arch_info_struct[10]
  37 #define SH4_NOMMU_NOFPU_NEXT &arch_info_struct[11]
  38 #define SH4A_NOFPU_NEXT &arch_info_struct[12]
  39 #define SH64_NEXT    NULL
  40
  41 static const bfd_arch_info_type arch_info_struct[] =
  42 {
  43   {
  44     32,                         /* 32 bits in a word */
  45     32,                         /* 32 bits in an address */
  46     8,                          /* 8 bits in a byte */
  47     bfd_arch_sh,
  48     bfd_mach_sh2,
  49     "sh",                       /* arch_name  */
  50     "sh2",                      /* printable name */
  51     1,
  52     FALSE,                      /* not the default */
  53     bfd_default_compatible,
  54     bfd_default_scan,
  55     SH2_NEXT
  56   },
  57   {
  58     32,                         /* 32 bits in a word */
  59     32,                         /* 32 bits in an address */
  60     8,                          /* 8 bits in a byte */
  61     bfd_arch_sh,
  62     bfd_mach_sh2e,
  63     "sh",                       /* arch_name  */
  64     "sh2e",                     /* printable name */
  65     1,
  66     FALSE,                      /* not the default */
  67     bfd_default_compatible,
  68     bfd_default_scan,
  69     SH2E_NEXT
  70   },
  71   {
  72     32,                         /* 32 bits in a word */
  73     32,                         /* 32 bits in an address */
  74     8,                          /* 8 bits in a byte */
  75     bfd_arch_sh,
  76     bfd_mach_sh_dsp,
  77     "sh",                       /* arch_name  */
  78     "sh-dsp",                   /* printable name */
  79     1,
  80     FALSE,                      /* not the default */
  81     bfd_default_compatible,
  82     bfd_default_scan,
  83     SH_DSP_NEXT
  84   },
  85   {
  86     32,                         /* 32 bits in a word */
  87     32,                         /* 32 bits in an address */
  88     8,                          /* 8 bits in a byte */
  89     bfd_arch_sh,
  90     bfd_mach_sh3,
  91     "sh",                       /* arch_name  */
  92     "sh3",                      /* printable name */
  93     1,
  94     FALSE,                      /* not the default */
  95     bfd_default_compatible,
  96     bfd_default_scan,
  97     SH3_NEXT
  98   },
  99   {
 100     32,                         /* 32 bits in a word */
 101     32,                         /* 32 bits in an address */
 102     8,                          /* 8 bits in a byte */
 103     bfd_arch_sh,
 104     bfd_mach_sh3_dsp,
 105     "sh",                       /* arch_name  */
 106     "sh3-dsp",                  /* printable name */
 107     1,
 108     FALSE,                      /* not the default */
 109     bfd_default_compatible,
 110     bfd_default_scan,
 111     SH3_DSP_NEXT
 112   },
 113   {
 114     32,                         /* 32 bits in a word */
 115     32,                         /* 32 bits in an address */
 116     8,                          /* 8 bits in a byte */
 117     bfd_arch_sh,
 118     bfd_mach_sh3e,
 119     "sh",                       /* arch_name  */
 120     "sh3e",                     /* printable name */
 121     1,
 122     FALSE,                      /* not the default */
 123     bfd_default_compatible,
 124     bfd_default_scan,
 125     SH3E_NEXT
 126   },
 127   {
 128     32,                         /* 32 bits in a word */
 129     32,                         /* 32 bits in an address */
 130     8,                          /* 8 bits in a byte */
 131     bfd_arch_sh,
 132     bfd_mach_sh4,
 133     "sh",                       /* arch_name  */
 134     "sh4",                      /* printable name */
 135     1,
 136     FALSE,                      /* not the default */
 137     bfd_default_compatible,
 138     bfd_default_scan,
 139     SH4_NEXT
 140   },
 141   {
 142     32,                         /* 32 bits in a word */
 143     32,                         /* 32 bits in an address */
 144     8,                          /* 8 bits in a byte */
 145     bfd_arch_sh,
 146     bfd_mach_sh4a,
 147     "sh",                       /* arch_name  */
 148     "sh4a",                     /* printable name */
 149     1,
 150     FALSE,                      /* not the default */
 151     bfd_default_compatible,
 152     bfd_default_scan,
 153     SH4A_NEXT
 154   },
 155   {
 156     32,                         /* 32 bits in a word */
 157     32,                         /* 32 bits in an address */
 158     8,                          /* 8 bits in a byte */
 159     bfd_arch_sh,
 160     bfd_mach_sh4al_dsp,
 161     "sh",                       /* arch_name  */
 162     "sh4al-dsp",                /* printable name */
 163     1,
 164     FALSE,                      /* not the default */
 165     bfd_default_compatible,
 166     bfd_default_scan,
 167     SH4AL_DSP_NEXT
 168   },
 169   {
 170     32,                         /* 32 bits in a word */
 171     32,                         /* 32 bits in an address */
 172     8,                          /* 8 bits in a byte */
 173     bfd_arch_sh,
 174     bfd_mach_sh4_nofpu,
 175     "sh",                       /* arch_name  */
 176     "sh4-nofpu",                /* printable name */
 177     1,
 178     FALSE,                      /* not the default */
 179     bfd_default_compatible,
 180     bfd_default_scan,
 181     SH4_NOFPU_NEXT
 182   },
 183   {
 184     32,                         /* 32 bits in a word */
 185     32,                         /* 32 bits in an address */
 186     8,                          /* 8 bits in a byte */
 187     bfd_arch_sh,
 188     bfd_mach_sh4_nommu_nofpu,
 189     "sh",                       /* arch_name  */
 190     "sh4-nommu-nofpu",          /* printable name */
 191     1,
 192     FALSE,                      /* not the default */
 193     bfd_default_compatible,
 194     bfd_default_scan,
 195     SH4_NOMMU_NOFPU_NEXT
 196   },
 197   {
 198     32,                         /* 32 bits in a word */
 199     32,                         /* 32 bits in an address */
 200     8,                          /* 8 bits in a byte */
 201     bfd_arch_sh,
 202     bfd_mach_sh4a_nofpu,
 203     "sh",                       /* arch_name  */
 204     "sh4a-nofpu",               /* printable name */
 205     1,
 206     FALSE,                      /* not the default */
 207     bfd_default_compatible,
 208     bfd_default_scan,
 209     SH4A_NOFPU_NEXT
 210   },
 211   {
 212     64,                         /* 64 bits in a word */
 213     64,                         /* 64 bits in an address */
 214     8,                          /* 8 bits in a byte */
 215     bfd_arch_sh,
 216     bfd_mach_sh5,
 217     "sh",                       /* arch_name  */
 218     "sh5",                      /* printable name */
 219     1,
 220     FALSE,                      /* not the default */
 221     bfd_default_compatible,
 222     bfd_default_scan,
 223     SH64_NEXT
 224   },
 225 };
 226
 227 const bfd_arch_info_type bfd_sh_arch =
 228 {
 229   32,                           /* 32 bits in a word */
 230   32,                           /* 32 bits in an address */
 231   8,                            /* 8 bits in a byte */
 232   bfd_arch_sh,
 233   bfd_mach_sh,
 234   "sh",                         /* arch_name  */
 235   "sh",                         /* printable name */
 236   1,
 237   TRUE,                         /* the default machine */
 238   bfd_default_compatible,
 239   bfd_default_scan,
 240   SH_NEXT
 241 };