opcodes/disassemble.c

   1 /* Select disassembly routine for specified architecture.
   2    Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
   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_i860
  37 #define ARCH_i960
  38 #define ARCH_ia64
  39 #define ARCH_fr30
  40 #define ARCH_m32r
  41 #define ARCH_m68k
  42 #define ARCH_m68hc11
  43 #define ARCH_m68hc12
  44 #define ARCH_m88k
  45 #define ARCH_mcore
  46 #define ARCH_mips
  47 #define ARCH_mmix
  48 #define ARCH_mn10200
  49 #define ARCH_mn10300
  50 #define ARCH_ns32k
  51 #define ARCH_openrisc
  52 #define ARCH_pdp11
  53 #define ARCH_pj
  54 #define ARCH_powerpc
  55 #define ARCH_rs6000
  56 #define ARCH_s390
  57 #define ARCH_sh
  58 #define ARCH_sparc
  59 #define ARCH_tic30
  60 #define ARCH_tic54x
  61 #define ARCH_tic80
  62 #define ARCH_v850
  63 #define ARCH_vax
  64 #define ARCH_w65
  65 #define ARCH_z8k
  66 #endif
  67
  68
  69 disassembler_ftype
  70 disassembler (abfd)
  71      bfd *abfd;
  72 {
  73   enum bfd_architecture a = bfd_get_arch (abfd);
  74   disassembler_ftype disassemble;
  75
  76   switch (a)
  77     {
  78       /* If you add a case to this table, also add it to the
  79          ARCH_all definition right above this function.  */
  80 #ifdef ARCH_a29k
  81     case bfd_arch_a29k:
  82       /* As far as I know we only handle big-endian 29k objects.  */
  83       disassemble = print_insn_big_a29k;
  84       break;
  85 #endif
  86 #ifdef ARCH_alpha
  87     case bfd_arch_alpha:
  88       disassemble = print_insn_alpha;
  89       break;
  90 #endif
  91 #ifdef ARCH_arc
  92     case bfd_arch_arc:
  93       {
  94         disassemble = arc_get_disassembler (abfd);
  95         break;
  96       }
  97 #endif
  98 #ifdef ARCH_arm
  99     case bfd_arch_arm:
 100       if (bfd_big_endian (abfd))
 101         disassemble = print_insn_big_arm;
 102       else
 103         disassemble = print_insn_little_arm;
 104       break;
 105 #endif
 106 #ifdef ARCH_avr
 107     case bfd_arch_avr:
 108       disassemble = print_insn_avr;
 109       break;
 110 #endif
 111 #ifdef ARCH_cris
 112     case bfd_arch_cris:
 113       disassemble = cris_get_disassembler (abfd);
 114       break;
 115 #endif
 116 #ifdef ARCH_d10v
 117     case bfd_arch_d10v:
 118       disassemble = print_insn_d10v;
 119       break;
 120 #endif
 121 #ifdef ARCH_d30v
 122     case bfd_arch_d30v:
 123       disassemble = print_insn_d30v;
 124       break;
 125 #endif
 126 #ifdef ARCH_h8300
 127     case bfd_arch_h8300:
 128       if (bfd_get_mach(abfd) == bfd_mach_h8300h)
 129         disassemble = print_insn_h8300h;
 130       else if (bfd_get_mach(abfd) == bfd_mach_h8300s)
 131         disassemble = print_insn_h8300s;
 132       else
 133         disassemble = print_insn_h8300;
 134       break;
 135 #endif
 136 #ifdef ARCH_h8500
 137     case bfd_arch_h8500:
 138       disassemble = print_insn_h8500;
 139       break;
 140 #endif
 141 #ifdef ARCH_hppa
 142     case bfd_arch_hppa:
 143       disassemble = print_insn_hppa;
 144       break;
 145 #endif
 146 #ifdef ARCH_i370
 147     case bfd_arch_i370:
 148       disassemble = print_insn_i370;
 149       break;
 150 #endif
 151 #ifdef ARCH_i386
 152     case bfd_arch_i386:
 153       disassemble = print_insn_i386;
 154       break;
 155 #endif
 156 #ifdef ARCH_i860
 157     case bfd_arch_i860:
 158       disassemble = print_insn_i860;
 159       break;
 160 #endif
 161 #ifdef ARCH_i960
 162     case bfd_arch_i960:
 163       disassemble = print_insn_i960;
 164       break;
 165 #endif
 166 #ifdef ARCH_ia64
 167     case bfd_arch_ia64:
 168       disassemble = print_insn_ia64;
 169       break;
 170 #endif
 171 #ifdef ARCH_fr30
 172     case bfd_arch_fr30:
 173       disassemble = print_insn_fr30;
 174       break;
 175 #endif
 176 #ifdef ARCH_m32r
 177     case bfd_arch_m32r:
 178       disassemble = print_insn_m32r;
 179       break;
 180 #endif
 181 #if defined(ARCH_m68hc11) || defined(ARCH_m68hc12)
 182     case bfd_arch_m68hc11:
 183       disassemble = print_insn_m68hc11;
 184       break;
 185     case bfd_arch_m68hc12:
 186       disassemble = print_insn_m68hc12;
 187       break;
 188 #endif
 189 #ifdef ARCH_m68k
 190     case bfd_arch_m68k:
 191       disassemble = print_insn_m68k;
 192       break;
 193 #endif
 194 #ifdef ARCH_m88k
 195     case bfd_arch_m88k:
 196       disassemble = print_insn_m88k;
 197       break;
 198 #endif
 199 #ifdef ARCH_ns32k
 200     case bfd_arch_ns32k:
 201       disassemble = print_insn_ns32k;
 202       break;
 203 #endif
 204 #ifdef ARCH_mcore
 205     case bfd_arch_mcore:
 206       disassemble = print_insn_mcore;
 207       break;
 208 #endif
 209 #ifdef ARCH_mips
 210     case bfd_arch_mips:
 211       if (bfd_big_endian (abfd))
 212         disassemble = print_insn_big_mips;
 213       else
 214         disassemble = print_insn_little_mips;
 215       break;
 216 #endif
 217 #ifdef ARCH_mmix
 218     case bfd_arch_mmix:
 219       disassemble = print_insn_mmix;
 220       break;
 221 #endif
 222 #ifdef ARCH_mn10200
 223     case bfd_arch_mn10200:
 224       disassemble = print_insn_mn10200;
 225       break;
 226 #endif
 227 #ifdef ARCH_mn10300
 228     case bfd_arch_mn10300:
 229       disassemble = print_insn_mn10300;
 230       break;
 231 #endif
 232 #ifdef ARCH_openrisc
 233     case bfd_arch_openrisc:
 234       disassemble = print_insn_openrisc;
 235       break;
 236 #endif
 237 #ifdef ARCH_pdp11
 238     case bfd_arch_pdp11:
 239       disassemble = print_insn_pdp11;
 240       break;
 241 #endif
 242 #ifdef ARCH_pj
 243     case bfd_arch_pj:
 244       disassemble = print_insn_pj;
 245       break;
 246 #endif
 247 #ifdef ARCH_powerpc
 248     case bfd_arch_powerpc:
 249       if (bfd_big_endian (abfd))
 250         disassemble = print_insn_big_powerpc;
 251       else
 252         disassemble = print_insn_little_powerpc;
 253       break;
 254 #endif
 255 #ifdef ARCH_rs6000
 256     case bfd_arch_rs6000:
 257       if (bfd_get_mach (abfd) == bfd_mach_ppc_620)
 258         disassemble = print_insn_big_powerpc;
 259       else
 260         disassemble = print_insn_rs6000;
 261       break;
 262 #endif
 263 #ifdef ARCH_s390
 264     case bfd_arch_s390:
 265       disassemble = print_insn_s390;
 266       break;
 267 #endif
 268 #ifdef ARCH_sh
 269     case bfd_arch_sh:
 270       if (bfd_big_endian (abfd))
 271         disassemble = print_insn_sh;
 272       else
 273         disassemble = print_insn_shl;
 274       break;
 275 #endif
 276 #ifdef ARCH_sparc
 277     case bfd_arch_sparc:
 278       disassemble = print_insn_sparc;
 279       break;
 280 #endif
 281 #ifdef ARCH_tic30
 282     case bfd_arch_tic30:
 283       disassemble = print_insn_tic30;
 284       break;
 285 #endif
 286 #ifdef ARCH_tic54x
 287     case bfd_arch_tic54x:
 288       disassemble = print_insn_tic54x;
 289       break;
 290 #endif
 291 #ifdef ARCH_tic80
 292     case bfd_arch_tic80:
 293       disassemble = print_insn_tic80;
 294       break;
 295 #endif
 296 #ifdef ARCH_v850
 297     case bfd_arch_v850:
 298       disassemble = print_insn_v850;
 299       break;
 300 #endif
 301 #ifdef ARCH_w65
 302     case bfd_arch_w65:
 303       disassemble = print_insn_w65;
 304       break;
 305 #endif
 306 #ifdef ARCH_z8k
 307     case bfd_arch_z8k:
 308       if (bfd_get_mach(abfd) == bfd_mach_z8001)
 309         disassemble = print_insn_z8001;
 310       else
 311         disassemble = print_insn_z8002;
 312       break;
 313 #endif
 314 #ifdef ARCH_vax
 315     case bfd_arch_vax:
 316       disassemble = print_insn_vax;
 317       break;
 318 #endif
 319     default:
 320       return 0;
 321     }
 322   return disassemble;
 323 }
 324
 325 void
 326 disassembler_usage (stream)
 327      FILE * stream ATTRIBUTE_UNUSED;
 328 {
 329 #ifdef ARCH_arm
 330   print_arm_disassembler_options (stream);
 331 #endif
 332
 333   return;
 334 }