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