opcodes/disassemble.c

   1 /* Select disassembly routine for specified architecture.
   2    Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002
   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_dlx
  32 #define ARCH_h8300
  33 #define ARCH_h8500
  34 #define ARCH_hppa
  35 #define ARCH_i370
  36 #define ARCH_i386
  37 #define ARCH_i860
  38 #define ARCH_i960
  39 #define ARCH_ip2k
  40 #define ARCH_ia64
  41 #define ARCH_fr30
  42 #define ARCH_m32r
  43 #define ARCH_m68k
  44 #define ARCH_m68hc11
  45 #define ARCH_m68hc12
  46 #define ARCH_m88k
  47 #define ARCH_mcore
  48 #define ARCH_mips
  49 #define ARCH_mmix
  50 #define ARCH_mn10200
  51 #define ARCH_mn10300
  52 #define ARCH_msp430
  53 #define ARCH_ns32k
  54 #define ARCH_openrisc
  55 #define ARCH_or32
  56 #define ARCH_pdp11
  57 #define ARCH_pj
  58 #define ARCH_powerpc
  59 #define ARCH_rs6000
  60 #define ARCH_s390
  61 #define ARCH_sh
  62 #define ARCH_sparc
  63 #define ARCH_tic30
  64 #define ARCH_tic4x
  65 #define ARCH_tic54x
  66 #define ARCH_tic80
  67 #define ARCH_v850
  68 #define ARCH_vax
  69 #define ARCH_w65
  70 #define ARCH_xstormy16
  71 #define ARCH_z8k
  72 #define ARCH_frv
  73 #define ARCH_iq2000
  74 #define INCLUDE_SHMEDIA
  75 #endif
  76
  77
  78 disassembler_ftype
  79 disassembler (abfd)
  80      bfd *abfd;
  81 {
  82   enum bfd_architecture a = bfd_get_arch (abfd);
  83   disassembler_ftype disassemble;
  84
  85   switch (a)
  86     {
  87       /* If you add a case to this table, also add it to the
  88          ARCH_all definition right above this function.  */
  89 #ifdef ARCH_a29k
  90     case bfd_arch_a29k:
  91       /* As far as I know we only handle big-endian 29k objects.  */
  92       disassemble = print_insn_big_a29k;
  93       break;
  94 #endif
  95 #ifdef ARCH_alpha
  96     case bfd_arch_alpha:
  97       disassemble = print_insn_alpha;
  98       break;
  99 #endif
 100 #ifdef ARCH_arc
 101     case bfd_arch_arc:
 102       {
 103         disassemble = arc_get_disassembler (abfd);
 104         break;
 105       }
 106 #endif
 107 #ifdef ARCH_arm
 108     case bfd_arch_arm:
 109       if (bfd_big_endian (abfd))
 110         disassemble = print_insn_big_arm;
 111       else
 112         disassemble = print_insn_little_arm;
 113       break;
 114 #endif
 115 #ifdef ARCH_avr
 116     case bfd_arch_avr:
 117       disassemble = print_insn_avr;
 118       break;
 119 #endif
 120 #ifdef ARCH_cris
 121     case bfd_arch_cris:
 122       disassemble = cris_get_disassembler (abfd);
 123       break;
 124 #endif
 125 #ifdef ARCH_d10v
 126     case bfd_arch_d10v:
 127       disassemble = print_insn_d10v;
 128       break;
 129 #endif
 130 #ifdef ARCH_d30v
 131     case bfd_arch_d30v:
 132       disassemble = print_insn_d30v;
 133       break;
 134 #endif
 135 #ifdef ARCH_dlx
 136     case bfd_arch_dlx:
 137       /* As far as I know we only handle big-endian DLX objects.  */
 138       disassemble = print_insn_dlx;
 139       break;
 140 #endif
 141 #ifdef ARCH_h8300
 142     case bfd_arch_h8300:
 143       if (bfd_get_mach(abfd) == bfd_mach_h8300h)
 144         disassemble = print_insn_h8300h;
 145       else if (bfd_get_mach(abfd) == bfd_mach_h8300s)
 146         disassemble = print_insn_h8300s;
 147       else
 148         disassemble = print_insn_h8300;
 149       break;
 150 #endif
 151 #ifdef ARCH_h8500
 152     case bfd_arch_h8500:
 153       disassemble = print_insn_h8500;
 154       break;
 155 #endif
 156 #ifdef ARCH_hppa
 157     case bfd_arch_hppa:
 158       disassemble = print_insn_hppa;
 159       break;
 160 #endif
 161 #ifdef ARCH_i370
 162     case bfd_arch_i370:
 163       disassemble = print_insn_i370;
 164       break;
 165 #endif
 166 #ifdef ARCH_i386
 167     case bfd_arch_i386:
 168       disassemble = print_insn_i386;
 169       break;
 170 #endif
 171 #ifdef ARCH_i860
 172     case bfd_arch_i860:
 173       disassemble = print_insn_i860;
 174       break;
 175 #endif
 176 #ifdef ARCH_i960
 177     case bfd_arch_i960:
 178       disassemble = print_insn_i960;
 179       break;
 180 #endif
 181 #ifdef ARCH_ia64
 182     case bfd_arch_ia64:
 183       disassemble = print_insn_ia64;
 184       break;
 185 #endif
 186 #ifdef ARCH_ip2k
 187     case bfd_arch_ip2k:
 188       disassemble = print_insn_ip2k;
 189       break;
 190 #endif
 191 #ifdef ARCH_fr30
 192     case bfd_arch_fr30:
 193       disassemble = print_insn_fr30;
 194       break;
 195 #endif
 196 #ifdef ARCH_m32r
 197     case bfd_arch_m32r:
 198       disassemble = print_insn_m32r;
 199       break;
 200 #endif
 201 #if defined(ARCH_m68hc11) || defined(ARCH_m68hc12)
 202     case bfd_arch_m68hc11:
 203       disassemble = print_insn_m68hc11;
 204       break;
 205     case bfd_arch_m68hc12:
 206       disassemble = print_insn_m68hc12;
 207       break;
 208 #endif
 209 #ifdef ARCH_m68k
 210     case bfd_arch_m68k:
 211       disassemble = print_insn_m68k;
 212       break;
 213 #endif
 214 #ifdef ARCH_m88k
 215     case bfd_arch_m88k:
 216       disassemble = print_insn_m88k;
 217       break;
 218 #endif
 219 #ifdef ARCH_msp430
 220     case bfd_arch_msp430:
 221       disassemble = print_insn_msp430;
 222       break;
 223 #endif
 224 #ifdef ARCH_ns32k
 225     case bfd_arch_ns32k:
 226       disassemble = print_insn_ns32k;
 227       break;
 228 #endif
 229 #ifdef ARCH_mcore
 230     case bfd_arch_mcore:
 231       disassemble = print_insn_mcore;
 232       break;
 233 #endif
 234 #ifdef ARCH_mips
 235     case bfd_arch_mips:
 236       if (bfd_big_endian (abfd))
 237         disassemble = print_insn_big_mips;
 238       else
 239         disassemble = print_insn_little_mips;
 240       break;
 241 #endif
 242 #ifdef ARCH_mmix
 243     case bfd_arch_mmix:
 244       disassemble = print_insn_mmix;
 245       break;
 246 #endif
 247 #ifdef ARCH_mn10200
 248     case bfd_arch_mn10200:
 249       disassemble = print_insn_mn10200;
 250       break;
 251 #endif
 252 #ifdef ARCH_mn10300
 253     case bfd_arch_mn10300:
 254       disassemble = print_insn_mn10300;
 255       break;
 256 #endif
 257 #ifdef ARCH_openrisc
 258     case bfd_arch_openrisc:
 259       disassemble = print_insn_openrisc;
 260       break;
 261 #endif
 262 #ifdef ARCH_or32
 263     case bfd_arch_or32:
 264       if (bfd_big_endian (abfd))
 265         disassemble = print_insn_big_or32;
 266       else
 267         disassemble = print_insn_little_or32;
 268       break;
 269 #endif
 270 #ifdef ARCH_pdp11
 271     case bfd_arch_pdp11:
 272       disassemble = print_insn_pdp11;
 273       break;
 274 #endif
 275 #ifdef ARCH_pj
 276     case bfd_arch_pj:
 277       disassemble = print_insn_pj;
 278       break;
 279 #endif
 280 #ifdef ARCH_powerpc
 281     case bfd_arch_powerpc:
 282       if (bfd_big_endian (abfd))
 283         disassemble = print_insn_big_powerpc;
 284       else
 285         disassemble = print_insn_little_powerpc;
 286       break;
 287 #endif
 288 #ifdef ARCH_rs6000
 289     case bfd_arch_rs6000:
 290       if (bfd_get_mach (abfd) == bfd_mach_ppc_620)
 291         disassemble = print_insn_big_powerpc;
 292       else
 293         disassemble = print_insn_rs6000;
 294       break;
 295 #endif
 296 #ifdef ARCH_s390
 297     case bfd_arch_s390:
 298       disassemble = print_insn_s390;
 299       break;
 300 #endif
 301 #ifdef ARCH_sh
 302     case bfd_arch_sh:
 303       disassemble = print_insn_sh;
 304       break;
 305 #endif
 306 #ifdef ARCH_sparc
 307     case bfd_arch_sparc:
 308       disassemble = print_insn_sparc;
 309       break;
 310 #endif
 311 #ifdef ARCH_tic30
 312     case bfd_arch_tic30:
 313       disassemble = print_insn_tic30;
 314       break;
 315 #endif
 316 #ifdef ARCH_tic4x
 317     case bfd_arch_tic4x:
 318       disassemble = print_insn_tic4x;
 319       break;
 320 #endif
 321 #ifdef ARCH_tic54x
 322     case bfd_arch_tic54x:
 323       disassemble = print_insn_tic54x;
 324       break;
 325 #endif
 326 #ifdef ARCH_tic80
 327     case bfd_arch_tic80:
 328       disassemble = print_insn_tic80;
 329       break;
 330 #endif
 331 #ifdef ARCH_v850
 332     case bfd_arch_v850:
 333       disassemble = print_insn_v850;
 334       break;
 335 #endif
 336 #ifdef ARCH_w65
 337     case bfd_arch_w65:
 338       disassemble = print_insn_w65;
 339       break;
 340 #endif
 341 #ifdef ARCH_xstormy16
 342     case bfd_arch_xstormy16:
 343       disassemble = print_insn_xstormy16;
 344       break;
 345 #endif
 346 #ifdef ARCH_z8k
 347     case bfd_arch_z8k:
 348       if (bfd_get_mach(abfd) == bfd_mach_z8001)
 349         disassemble = print_insn_z8001;
 350       else
 351         disassemble = print_insn_z8002;
 352       break;
 353 #endif
 354 #ifdef ARCH_vax
 355     case bfd_arch_vax:
 356       disassemble = print_insn_vax;
 357       break;
 358 #endif
 359 #ifdef ARCH_frv
 360     case bfd_arch_frv:
 361       disassemble = print_insn_frv;
 362       break;
 363 #endif
 364 #ifdef ARCH_iq2000
 365     case bfd_arch_iq2000:
 366       disassemble = print_insn_iq2000;
 367       break;
 368 #endif
 369     default:
 370       return 0;
 371     }
 372   return disassemble;
 373 }
 374
 375 void
 376 disassembler_usage (stream)
 377      FILE * stream ATTRIBUTE_UNUSED;
 378 {
 379 #ifdef ARCH_arm
 380   print_arm_disassembler_options (stream);
 381 #endif
 382 #ifdef ARCH_mips
 383   print_mips_disassembler_options (stream);
 384 #endif
 385 #ifdef ARCH_powerpc
 386   print_ppc_disassembler_options (stream);
 387 #endif
 388
 389   return;
 390 }