opcodes/disassemble.c

   1 /* Select disassembly routine for specified architecture.
   2    Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
   3
   4 This program is free software; you can redistribute it and/or modify
   5 it under the terms of the GNU General Public License as published by
   6 the Free Software Foundation; either version 2 of the License, or
   7 (at your option) any later version.
   8
   9 This program is distributed in the hope that it will be useful,
  10 but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 GNU General Public License for more details.
  13
  14 You should have received a copy of the GNU General Public License
  15 along with this program; if not, write to the Free Software
  16 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
  17
  18 #include "ansidecl.h"
  19 #include "dis-asm.h"
  20
  21 #ifdef ARCH_all
  22 #define ARCH_a29k
  23 #define ARCH_alpha
  24 #define ARCH_arc
  25 #define ARCH_arm
  26 #define ARCH_d10v
  27 #define ARCH_d30v
  28 #define ARCH_h8300
  29 #define ARCH_h8500
  30 #define ARCH_hppa
  31 #define ARCH_i386
  32 #define ARCH_i960
  33 #define ARCH_fr30
  34 #define ARCH_m32r
  35 #define ARCH_m68k
  36 #define ARCH_m88k
  37 #define ARCH_mcore
  38 #define ARCH_mips
  39 #define ARCH_mn10200
  40 #define ARCH_mn10300
  41 #define ARCH_ns32k
  42 #define ARCH_pj
  43 #define ARCH_powerpc
  44 #define ARCH_rs6000
  45 #define ARCH_sh
  46 #define ARCH_sparc
  47 #define ARCH_tic30
  48 #define ARCH_tic80
  49 #define ARCH_v850
  50 #define ARCH_vax
  51 #define ARCH_w65
  52 #define ARCH_z8k
  53 #endif
  54
  55
  56 disassembler_ftype
  57 disassembler (abfd)
  58      bfd *abfd;
  59 {
  60   enum bfd_architecture a = bfd_get_arch (abfd);
  61   disassembler_ftype disassemble;
  62
  63   switch (a)
  64     {
  65       /* If you add a case to this table, also add it to the
  66          ARCH_all definition right above this function.  */
  67 #ifdef ARCH_a29k
  68     case bfd_arch_a29k:
  69       /* As far as I know we only handle big-endian 29k objects.  */
  70       disassemble = print_insn_big_a29k;
  71       break;
  72 #endif
  73 #ifdef ARCH_alpha
  74     case bfd_arch_alpha:
  75       disassemble = print_insn_alpha;
  76       break;
  77 #endif
  78 #ifdef ARCH_arc
  79     case bfd_arch_arc:
  80       {
  81         disassemble = arc_get_disassembler (bfd_get_mach (abfd),
  82                                             bfd_big_endian (abfd));
  83         break;
  84       }
  85 #endif
  86 #ifdef ARCH_arm
  87     case bfd_arch_arm:
  88       if (bfd_big_endian (abfd))
  89         disassemble = print_insn_big_arm;
  90       else
  91         disassemble = print_insn_little_arm;
  92       break;
  93 #endif
  94 #ifdef ARCH_d10v
  95     case bfd_arch_d10v:
  96       disassemble = print_insn_d10v;
  97       break;
  98 #endif
  99 #ifdef ARCH_d30v
 100     case bfd_arch_d30v:
 101       disassemble = print_insn_d30v;
 102       break;
 103 #endif
 104 #ifdef ARCH_h8300
 105     case bfd_arch_h8300:
 106       if (bfd_get_mach(abfd) == bfd_mach_h8300h)
 107         disassemble = print_insn_h8300h;
 108       else if (bfd_get_mach(abfd) == bfd_mach_h8300s)
 109         disassemble = print_insn_h8300s;
 110       else
 111         disassemble = print_insn_h8300;
 112       break;
 113 #endif
 114 #ifdef ARCH_h8500
 115     case bfd_arch_h8500:
 116       disassemble = print_insn_h8500;
 117       break;
 118 #endif
 119 #ifdef ARCH_hppa
 120     case bfd_arch_hppa:
 121       disassemble = print_insn_hppa;
 122       break;
 123 #endif
 124 #ifdef ARCH_i386
 125     case bfd_arch_i386:
 126       if (bfd_get_mach (abfd) == bfd_mach_i386_i386_intel_syntax)
 127         disassemble = print_insn_i386_intel;
 128       else
 129         disassemble = print_insn_i386_att;
 130       break;
 131 #endif
 132 #ifdef ARCH_i960
 133     case bfd_arch_i960:
 134       disassemble = print_insn_i960;
 135       break;
 136 #endif
 137 #ifdef ARCH_fr30
 138     case bfd_arch_fr30:
 139       disassemble = print_insn_fr30;
 140       break;
 141 #endif
 142 #ifdef ARCH_m32r
 143     case bfd_arch_m32r:
 144       disassemble = print_insn_m32r;
 145       break;
 146 #endif
 147 #ifdef ARCH_m68k
 148     case bfd_arch_m68k:
 149       disassemble = print_insn_m68k;
 150       break;
 151 #endif
 152 #ifdef ARCH_m88k
 153     case bfd_arch_m88k:
 154       disassemble = print_insn_m88k;
 155       break;
 156 #endif
 157 #ifdef ARCH_ns32k
 158     case bfd_arch_ns32k:
 159       disassemble = print_insn_ns32k;
 160       break;
 161 #endif
 162 #ifdef ARCH_mcore
 163     case bfd_arch_mcore:
 164       disassemble = print_insn_mcore;
 165       break;
 166 #endif
 167 #ifdef ARCH_mips
 168     case bfd_arch_mips:
 169       if (bfd_big_endian (abfd))
 170         disassemble = print_insn_big_mips;
 171       else
 172         disassemble = print_insn_little_mips;
 173       break;
 174 #endif
 175 #ifdef ARCH_mn10200
 176     case bfd_arch_mn10200:
 177       disassemble = print_insn_mn10200;
 178       break;
 179 #endif
 180 #ifdef ARCH_mn10300
 181     case bfd_arch_mn10300:
 182       disassemble = print_insn_mn10300;
 183       break;
 184 #endif
 185 #ifdef ARCH_pj
 186     case bfd_arch_pj:
 187       disassemble = print_insn_pj;
 188       break;
 189 #endif
 190 #ifdef ARCH_powerpc
 191     case bfd_arch_powerpc:
 192       if (bfd_big_endian (abfd))
 193         disassemble = print_insn_big_powerpc;
 194       else
 195         disassemble = print_insn_little_powerpc;
 196       break;
 197 #endif
 198 #ifdef ARCH_rs6000
 199     case bfd_arch_rs6000:
 200       disassemble = print_insn_rs6000;
 201       break;
 202 #endif
 203 #ifdef ARCH_sh
 204     case bfd_arch_sh:
 205       if (bfd_big_endian (abfd))
 206         disassemble = print_insn_sh;
 207       else
 208         disassemble = print_insn_shl;
 209       break;
 210 #endif
 211 #ifdef ARCH_sparc
 212     case bfd_arch_sparc:
 213       disassemble = print_insn_sparc;
 214       break;
 215 #endif
 216 #ifdef ARCH_tic30
 217     case bfd_arch_tic30:
 218       disassemble = print_insn_tic30;
 219       break;
 220 #endif
 221 #ifdef ARCH_tic80
 222     case bfd_arch_tic80:
 223       disassemble = print_insn_tic80;
 224       break;
 225 #endif
 226 #ifdef ARCH_v850
 227     case bfd_arch_v850:
 228       disassemble = print_insn_v850;
 229       break;
 230 #endif
 231 #ifdef ARCH_w65
 232     case bfd_arch_w65:
 233       disassemble = print_insn_w65;
 234       break;
 235 #endif
 236 #ifdef ARCH_z8k
 237     case bfd_arch_z8k:
 238       if (bfd_get_mach(abfd) == bfd_mach_z8001)
 239         disassemble = print_insn_z8001;
 240       else
 241         disassemble = print_insn_z8002;
 242       break;
 243 #endif
 244 #ifdef ARCH_vax
 245     case bfd_arch_vax:
 246       disassemble = print_insn_vax;
 247       break;
 248 #endif
 249     default:
 250       return 0;
 251     }
 252   return disassemble;
 253 }
 254
 255 void
 256 disassembler_usage (FILE * stream)
 257 {
 258 #ifdef ARCH_arm
 259   print_arm_disassembler_options (stream);
 260 #endif
 261
 262   return;
 263 }