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
   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 SH4A_NOFPU_NEXT &arch_info_struct[11]
  38 #define SH64_NEXT    NULL
  39
  40 static const bfd_arch_info_type arch_info_struct[] =
  41 {
  42   {
  43     32,                         /* 32 bits in a word */
  44     32,                         /* 32 bits in an address */
  45     8,                          /* 8 bits in a byte */
  46     bfd_arch_sh,
  47     bfd_mach_sh2,
  48     "sh",                       /* arch_name  */
  49     "sh2",                      /* printable name */
  50     1,
  51     FALSE,                      /* not the default */
  52     bfd_default_compatible,
  53     bfd_default_scan,
  54     SH2_NEXT
  55   },
  56   {
  57     32,                         /* 32 bits in a word */
  58     32,                         /* 32 bits in an address */
  59     8,                          /* 8 bits in a byte */
  60     bfd_arch_sh,
  61     bfd_mach_sh2e,
  62     "sh",                       /* arch_name  */
  63     "sh2e",                     /* printable name */
  64     1,
  65     FALSE,                      /* not the default */
  66     bfd_default_compatible,
  67     bfd_default_scan,
  68     SH2E_NEXT
  69   },
  70   {
  71     32,                         /* 32 bits in a word */
  72     32,                         /* 32 bits in an address */
  73     8,                          /* 8 bits in a byte */
  74     bfd_arch_sh,
  75     bfd_mach_sh_dsp,
  76     "sh",                       /* arch_name  */
  77     "sh-dsp",                   /* printable name */
  78     1,
  79     FALSE,                      /* not the default */
  80     bfd_default_compatible,
  81     bfd_default_scan,
  82     SH_DSP_NEXT
  83   },
  84   {
  85     32,                         /* 32 bits in a word */
  86     32,                         /* 32 bits in an address */
  87     8,                          /* 8 bits in a byte */
  88     bfd_arch_sh,
  89     bfd_mach_sh3,
  90     "sh",                       /* arch_name  */
  91     "sh3",                      /* printable name */
  92     1,
  93     FALSE,                      /* not the default */
  94     bfd_default_compatible,
  95     bfd_default_scan,
  96     SH3_NEXT
  97   },
  98   {
  99     32,                         /* 32 bits in a word */
 100     32,                         /* 32 bits in an address */
 101     8,                          /* 8 bits in a byte */
 102     bfd_arch_sh,
 103     bfd_mach_sh3_dsp,
 104     "sh",                       /* arch_name  */
 105     "sh3-dsp",                  /* printable name */
 106     1,
 107     FALSE,                      /* not the default */
 108     bfd_default_compatible,
 109     bfd_default_scan,
 110     SH3_DSP_NEXT
 111   },
 112   {
 113     32,                         /* 32 bits in a word */
 114     32,                         /* 32 bits in an address */
 115     8,                          /* 8 bits in a byte */
 116     bfd_arch_sh,
 117     bfd_mach_sh3e,
 118     "sh",                       /* arch_name  */
 119     "sh3e",                     /* printable name */
 120     1,
 121     FALSE,                      /* not the default */
 122     bfd_default_compatible,
 123     bfd_default_scan,
 124     SH3E_NEXT
 125   },
 126   {
 127     32,                         /* 32 bits in a word */
 128     32,                         /* 32 bits in an address */
 129     8,                          /* 8 bits in a byte */
 130     bfd_arch_sh,
 131     bfd_mach_sh4,
 132     "sh",                       /* arch_name  */
 133     "sh4",                      /* printable name */
 134     1,
 135     FALSE,                      /* not the default */
 136     bfd_default_compatible,
 137     bfd_default_scan,
 138     SH4_NEXT
 139   },
 140   {
 141     32,                         /* 32 bits in a word */
 142     32,                         /* 32 bits in an address */
 143     8,                          /* 8 bits in a byte */
 144     bfd_arch_sh,
 145     bfd_mach_sh4a,
 146     "sh",                       /* arch_name  */
 147     "sh4a",                     /* printable name */
 148     1,
 149     FALSE,                      /* not the default */
 150     bfd_default_compatible,
 151     bfd_default_scan,
 152     SH4A_NEXT
 153   },
 154   {
 155     32,                         /* 32 bits in a word */
 156     32,                         /* 32 bits in an address */
 157     8,                          /* 8 bits in a byte */
 158     bfd_arch_sh,
 159     bfd_mach_sh4al_dsp,
 160     "sh",                       /* arch_name  */
 161     "sh4al-dsp",                /* printable name */
 162     1,
 163     FALSE,                      /* not the default */
 164     bfd_default_compatible,
 165     bfd_default_scan,
 166     SH4AL_DSP_NEXT
 167   },
 168   {
 169     32,                         /* 32 bits in a word */
 170     32,                         /* 32 bits in an address */
 171     8,                          /* 8 bits in a byte */
 172     bfd_arch_sh,
 173     bfd_mach_sh4_nofpu,
 174     "sh",                       /* arch_name  */
 175     "sh4-nofpu",                /* printable name */
 176     1,
 177     FALSE,                      /* not the default */
 178     bfd_default_compatible,
 179     bfd_default_scan,
 180     SH4_NOFPU_NEXT
 181   },
 182   {
 183     32,                         /* 32 bits in a word */
 184     32,                         /* 32 bits in an address */
 185     8,                          /* 8 bits in a byte */
 186     bfd_arch_sh,
 187     bfd_mach_sh4a_nofpu,
 188     "sh",                       /* arch_name  */
 189     "sh4a-nofpu",               /* printable name */
 190     1,
 191     FALSE,                      /* not the default */
 192     bfd_default_compatible,
 193     bfd_default_scan,
 194     SH4A_NOFPU_NEXT
 195   },
 196   {
 197     64,                         /* 64 bits in a word */
 198     64,                         /* 64 bits in an address */
 199     8,                          /* 8 bits in a byte */
 200     bfd_arch_sh,
 201     bfd_mach_sh5,
 202     "sh",                       /* arch_name  */
 203     "sh5",                      /* printable name */
 204     1,
 205     FALSE,                      /* not the default */
 206     bfd_default_compatible,
 207     bfd_default_scan,
 208     SH64_NEXT
 209   },
 210 };
 211
 212 const bfd_arch_info_type bfd_sh_arch =
 213 {
 214   32,                           /* 32 bits in a word */
 215   32,                           /* 32 bits in an address */
 216   8,                            /* 8 bits in a byte */
 217   bfd_arch_sh,
 218   bfd_mach_sh,
 219   "sh",                         /* arch_name  */
 220   "sh",                         /* printable name */
 221   1,
 222   TRUE,                         /* the default machine */
 223   bfd_default_compatible,
 224   bfd_default_scan,
 225   SH_NEXT
 226 };