opcodes/disassemble.c

   1 /* Select disassembly routine for specified architecture.
   2    Copyright (C) 1994, 95, 96, 97, 98, 99, 2000
   3    Free Software Foundation, Inc.
   4
   5 This program is free software; you can redistribute it and/or modify
   6 it under the terms of the GNU General Public License as published by
   7 the Free Software Foundation; either version 2 of the License, or
   8 (at your option) any later version.
   9
  10 This program is distributed in the hope that it will be useful,
  11 but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 GNU General Public License for more details.
  14
  15 You should have received a copy of the GNU General Public License
  16 along with this program; if not, write to the Free Software
  17 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
  18
  19 #include "sysdep.h"
  20 #include "dis-asm.h"
  21
  22 #ifdef ARCH_all
  23 #define ARCH_a29k
  24 #define ARCH_alpha
  25 #define ARCH_arc
  26 #define ARCH_arm
  27 #define ARCH_avr
  28 #define ARCH_cris
  29 #define ARCH_d10v
  30 #define ARCH_d30v
  31 #define ARCH_h8300
  32 #define ARCH_h8500
  33 #define ARCH_hppa
  34 #define ARCH_i370
  35 #define ARCH_i386
  36 #define ARCH_i960
  37 #define ARCH_ia64
  38 #define ARCH_fr30
  39 #define ARCH_m32r
  40 #define ARCH_m68k
  41 #define ARCH_m68hc11
  42 #define ARCH_m68hc12
  43 #define ARCH_m88k
  44 #define ARCH_mcore
  45 #define ARCH_mips
  46 #define ARCH_mn10200
  47 #define ARCH_mn10300
  48 #define ARCH_ns32k
  49 #define ARCH_pj
  50 #define ARCH_powerpc
  51 #define ARCH_rs6000
  52 #define ARCH_sh
  53 #define ARCH_sparc
  54 #define ARCH_tic30
  55 #define ARCH_tic54x
  56 #define ARCH_tic80
  57 #define ARCH_v850
  58 #define ARCH_vax
  59 #define ARCH_w65
  60 #define ARCH_z8k
  61 #endif
  62
  63
  64 disassembler_ftype
  65 disassembler (abfd)
  66      bfd *abfd;
  67 {
  68   enum bfd_architecture a = bfd_get_arch (abfd);
  69   disassembler_ftype disassemble;
  70
  71   switch (a)
  72     {
  73       /* If you add a case to this table, also add it to the
  74          ARCH_all definition right above this function.  */
  75 #ifdef ARCH_a29k
  76     case bfd_arch_a29k:
  77       /* As far as I know we only handle big-endian 29k objects.  */
  78       disassemble = print_insn_big_a29k;
  79       break;
  80 #endif
  81 #ifdef ARCH_alpha
  82     case bfd_arch_alpha:
  83       disassemble = print_insn_alpha;
  84       break;
  85 #endif
  86 #ifdef ARCH_arc
  87     case bfd_arch_arc:
  88       {
  89         disassemble = arc_get_disassembler (bfd_get_mach (abfd),
  90                                             bfd_big_endian (abfd));
  91         break;
  92       }
  93 #endif
  94 #ifdef ARCH_arm
  95     case bfd_arch_arm:
  96       if (bfd_big_endian (abfd))
  97         disassemble = print_insn_big_arm;
  98       else
  99         disassemble = print_insn_little_arm;
 100       break;
 101 #endif
 102 #ifdef ARCH_avr
 103     case bfd_arch_avr:
 104       disassemble = print_insn_avr;
 105       break;
 106 #endif
 107 #ifdef ARCH_cris
 108     case bfd_arch_cris:
 109       disassemble = print_insn_cris;
 110       break;
 111 #endif
 112 #ifdef ARCH_d10v
 113     case bfd_arch_d10v:
 114       disassemble = print_insn_d10v;
 115       break;
 116 #endif
 117 #ifdef ARCH_d30v
 118     case bfd_arch_d30v:
 119       disassemble = print_insn_d30v;
 120       break;
 121 #endif
 122 #ifdef ARCH_h8300
 123     case bfd_arch_h8300:
 124       if (bfd_get_mach(abfd) == bfd_mach_h8300h)
 125         disassemble = print_insn_h8300h;
 126       else if (bfd_get_mach(abfd) == bfd_mach_h8300s)
 127         disassemble = print_insn_h8300s;
 128       else
 129         disassemble = print_insn_h8300;
 130       break;
 131 #endif
 132 #ifdef ARCH_h8500
 133     case bfd_arch_h8500:
 134       disassemble = print_insn_h8500;
 135       break;
 136 #endif
 137 #ifdef ARCH_hppa
 138     case bfd_arch_hppa:
 139       disassemble = print_insn_hppa;
 140       break;
 141 #endif
 142 #ifdef ARCH_i370
 143     case bfd_arch_i370:
 144       disassemble = print_insn_i370;
 145       break;
 146 #endif
 147 #ifdef ARCH_i386
 148     case bfd_arch_i386:
 149       if (bfd_get_mach (abfd) == bfd_mach_i386_i386_intel_syntax)
 150         disassemble = print_insn_i386_intel;
 151       else
 152         disassemble = print_insn_i386_att;
 153       break;
 154 #endif
 155 #ifdef ARCH_i960
 156     case bfd_arch_i960:
 157       disassemble = print_insn_i960;
 158       break;
 159 #endif
 160 #ifdef ARCH_ia64
 161     case bfd_arch_ia64:
 162       disassemble = print_insn_ia64;
 163       break;
 164 #endif
 165 #ifdef ARCH_fr30
 166     case bfd_arch_fr30:
 167       disassemble = print_insn_fr30;
 168       break;
 169 #endif
 170 #ifdef ARCH_m32r
 171     case bfd_arch_m32r:
 172       disassemble = print_insn_m32r;
 173       break;
 174 #endif
 175 #if defined(ARCH_m68hc11) || defined(ARCH_m68hc12)
 176     case bfd_arch_m68hc11:
 177       disassemble = print_insn_m68hc11;
 178       break;
 179     case bfd_arch_m68hc12:
 180       disassemble = print_insn_m68hc12;
 181       break;
 182 #endif
 183 #ifdef ARCH_m68k
 184     case bfd_arch_m68k:
 185       disassemble = print_insn_m68k;
 186       break;
 187 #endif
 188 #ifdef ARCH_m88k
 189     case bfd_arch_m88k:
 190       disassemble = print_insn_m88k;
 191       break;
 192 #endif
 193 #ifdef ARCH_ns32k
 194     case bfd_arch_ns32k:
 195       disassemble = print_insn_ns32k;
 196       break;
 197 #endif
 198 #ifdef ARCH_mcore
 199     case bfd_arch_mcore:
 200       disassemble = print_insn_mcore;
 201       break;
 202 #endif
 203 #ifdef ARCH_mips
 204     case bfd_arch_mips:
 205       if (bfd_big_endian (abfd))
 206         disassemble = print_insn_big_mips;
 207       else
 208         disassemble = print_insn_little_mips;
 209       break;
 210 #endif
 211 #ifdef ARCH_mn10200
 212     case bfd_arch_mn10200:
 213       disassemble = print_insn_mn10200;
 214       break;
 215 #endif
 216 #ifdef ARCH_mn10300
 217     case bfd_arch_mn10300:
 218       disassemble = print_insn_mn10300;
 219       break;
 220 #endif
 221 #ifdef ARCH_pj
 222     case bfd_arch_pj:
 223       disassemble = print_insn_pj;
 224       break;
 225 #endif
 226 #ifdef ARCH_powerpc
 227     case bfd_arch_powerpc:
 228       if (bfd_big_endian (abfd))
 229         disassemble = print_insn_big_powerpc;
 230       else
 231         disassemble = print_insn_little_powerpc;
 232       break;
 233 #endif
 234 #ifdef ARCH_rs6000
 235     case bfd_arch_rs6000:
 236       if (bfd_get_mach (abfd) == bfd_mach_ppc_620)
 237         disassemble = print_insn_big_powerpc;
 238       else
 239         disassemble = print_insn_rs6000;
 240       break;
 241 #endif
 242 #ifdef ARCH_sh
 243     case bfd_arch_sh:
 244       if (bfd_big_endian (abfd))
 245         disassemble = print_insn_sh;
 246       else
 247         disassemble = print_insn_shl;
 248       break;
 249 #endif
 250 #ifdef ARCH_sparc
 251     case bfd_arch_sparc:
 252       disassemble = print_insn_sparc;
 253       break;
 254 #endif
 255 #ifdef ARCH_tic30
 256     case bfd_arch_tic30:
 257       disassemble = print_insn_tic30;
 258       break;
 259 #endif
 260 #ifdef ARCH_tic54x
 261     case bfd_arch_tic54x:
 262       disassemble = print_insn_tic54x;
 263       break;
 264 #endif
 265 #ifdef ARCH_tic80
 266     case bfd_arch_tic80:
 267       disassemble = print_insn_tic80;
 268       break;
 269 #endif
 270 #ifdef ARCH_v850
 271     case bfd_arch_v850:
 272       disassemble = print_insn_v850;
 273       break;
 274 #endif
 275 #ifdef ARCH_w65
 276     case bfd_arch_w65:
 277       disassemble = print_insn_w65;
 278       break;
 279 #endif
 280 #ifdef ARCH_z8k
 281     case bfd_arch_z8k:
 282       if (bfd_get_mach(abfd) == bfd_mach_z8001)
 283         disassemble = print_insn_z8001;
 284       else
 285         disassemble = print_insn_z8002;
 286       break;
 287 #endif
 288 #ifdef ARCH_vax
 289     case bfd_arch_vax:
 290       disassemble = print_insn_vax;
 291       break;
 292 #endif
 293     default:
 294       return 0;
 295     }
 296   return disassemble;
 297 }
 298
 299 void
 300 disassembler_usage (stream)
 301      FILE * stream ATTRIBUTE_UNUSED;
 302 {
 303 #ifdef ARCH_arm
 304   print_arm_disassembler_options (stream);
 305 #endif
 306
 307   return;
 308 }