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_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_mn10200
  48 #define ARCH_mn10300
  49 #define ARCH_ns32k
  50 #define ARCH_pdp11
  51 #define ARCH_pj
  52 #define ARCH_powerpc
  53 #define ARCH_rs6000
  54 #define ARCH_s390
  55 #define ARCH_sh
  56 #define ARCH_sparc
  57 #define ARCH_tic30
  58 #define ARCH_tic54x
  59 #define ARCH_tic80
  60 #define ARCH_v850
  61 #define ARCH_vax
  62 #define ARCH_w65
  63 #define ARCH_z8k
  64 #endif
  65
  66
  67 disassembler_ftype
  68 disassembler (abfd)
  69      bfd *abfd;
  70 {
  71   enum bfd_architecture a = bfd_get_arch (abfd);
  72   disassembler_ftype disassemble;
  73
  74   switch (a)
  75     {
  76       /* If you add a case to this table, also add it to the
  77          ARCH_all definition right above this function.  */
  78 #ifdef ARCH_a29k
  79     case bfd_arch_a29k:
  80       /* As far as I know we only handle big-endian 29k objects.  */
  81       disassemble = print_insn_big_a29k;
  82       break;
  83 #endif
  84 #ifdef ARCH_alpha
  85     case bfd_arch_alpha:
  86       disassemble = print_insn_alpha;
  87       break;
  88 #endif
  89 #ifdef ARCH_arc
  90     case bfd_arch_arc:
  91       {
  92         disassemble = arc_get_disassembler (abfd);
  93         break;
  94       }
  95 #endif
  96 #ifdef ARCH_arm
  97     case bfd_arch_arm:
  98       if (bfd_big_endian (abfd))
  99         disassemble = print_insn_big_arm;
 100       else
 101         disassemble = print_insn_little_arm;
 102       break;
 103 #endif
 104 #ifdef ARCH_avr
 105     case bfd_arch_avr:
 106       disassemble = print_insn_avr;
 107       break;
 108 #endif
 109 #ifdef ARCH_cris
 110     case bfd_arch_cris:
 111       disassemble = cris_get_disassembler (abfd);
 112       break;
 113 #endif
 114 #ifdef ARCH_d10v
 115     case bfd_arch_d10v:
 116       disassemble = print_insn_d10v;
 117       break;
 118 #endif
 119 #ifdef ARCH_d30v
 120     case bfd_arch_d30v:
 121       disassemble = print_insn_d30v;
 122       break;
 123 #endif
 124 #ifdef ARCH_h8300
 125     case bfd_arch_h8300:
 126       if (bfd_get_mach(abfd) == bfd_mach_h8300h)
 127         disassemble = print_insn_h8300h;
 128       else if (bfd_get_mach(abfd) == bfd_mach_h8300s)
 129         disassemble = print_insn_h8300s;
 130       else
 131         disassemble = print_insn_h8300;
 132       break;
 133 #endif
 134 #ifdef ARCH_h8500
 135     case bfd_arch_h8500:
 136       disassemble = print_insn_h8500;
 137       break;
 138 #endif
 139 #ifdef ARCH_hppa
 140     case bfd_arch_hppa:
 141       disassemble = print_insn_hppa;
 142       break;
 143 #endif
 144 #ifdef ARCH_i370
 145     case bfd_arch_i370:
 146       disassemble = print_insn_i370;
 147       break;
 148 #endif
 149 #ifdef ARCH_i386
 150     case bfd_arch_i386:
 151       if (bfd_get_mach (abfd) == bfd_mach_i386_i386_intel_syntax
 152           || bfd_get_mach (abfd) == bfd_mach_x86_64_intel_syntax)
 153         disassemble = print_insn_i386_intel;
 154       else
 155         disassemble = print_insn_i386_att;
 156       break;
 157 #endif
 158 #ifdef ARCH_i860
 159     case bfd_arch_i860:
 160       disassemble = print_insn_i860;
 161       break;
 162 #endif
 163 #ifdef ARCH_i960
 164     case bfd_arch_i960:
 165       disassemble = print_insn_i960;
 166       break;
 167 #endif
 168 #ifdef ARCH_ia64
 169     case bfd_arch_ia64:
 170       disassemble = print_insn_ia64;
 171       break;
 172 #endif
 173 #ifdef ARCH_fr30
 174     case bfd_arch_fr30:
 175       disassemble = print_insn_fr30;
 176       break;
 177 #endif
 178 #ifdef ARCH_m32r
 179     case bfd_arch_m32r:
 180       disassemble = print_insn_m32r;
 181       break;
 182 #endif
 183 #if defined(ARCH_m68hc11) || defined(ARCH_m68hc12)
 184     case bfd_arch_m68hc11:
 185       disassemble = print_insn_m68hc11;
 186       break;
 187     case bfd_arch_m68hc12:
 188       disassemble = print_insn_m68hc12;
 189       break;
 190 #endif
 191 #ifdef ARCH_m68k
 192     case bfd_arch_m68k:
 193       disassemble = print_insn_m68k;
 194       break;
 195 #endif
 196 #ifdef ARCH_m88k
 197     case bfd_arch_m88k:
 198       disassemble = print_insn_m88k;
 199       break;
 200 #endif
 201 #ifdef ARCH_ns32k
 202     case bfd_arch_ns32k:
 203       disassemble = print_insn_ns32k;
 204       break;
 205 #endif
 206 #ifdef ARCH_mcore
 207     case bfd_arch_mcore:
 208       disassemble = print_insn_mcore;
 209       break;
 210 #endif
 211 #ifdef ARCH_mips
 212     case bfd_arch_mips:
 213       if (bfd_big_endian (abfd))
 214         disassemble = print_insn_big_mips;
 215       else
 216         disassemble = print_insn_little_mips;
 217       break;
 218 #endif
 219 #ifdef ARCH_mn10200
 220     case bfd_arch_mn10200:
 221       disassemble = print_insn_mn10200;
 222       break;
 223 #endif
 224 #ifdef ARCH_mn10300
 225     case bfd_arch_mn10300:
 226       disassemble = print_insn_mn10300;
 227       break;
 228 #endif
 229 #ifdef ARCH_pdp11
 230     case bfd_arch_pdp11:
 231       disassemble = print_insn_pdp11;
 232       break;
 233 #endif
 234 #ifdef ARCH_pj
 235     case bfd_arch_pj:
 236       disassemble = print_insn_pj;
 237       break;
 238 #endif
 239 #ifdef ARCH_powerpc
 240     case bfd_arch_powerpc:
 241       if (bfd_big_endian (abfd))
 242         disassemble = print_insn_big_powerpc;
 243       else
 244         disassemble = print_insn_little_powerpc;
 245       break;
 246 #endif
 247 #ifdef ARCH_rs6000
 248     case bfd_arch_rs6000:
 249       if (bfd_get_mach (abfd) == bfd_mach_ppc_620)
 250         disassemble = print_insn_big_powerpc;
 251       else
 252         disassemble = print_insn_rs6000;
 253       break;
 254 #endif
 255 #ifdef ARCH_s390
 256     case bfd_arch_s390:
 257       disassemble = print_insn_s390;
 258       break;
 259 #endif
 260 #ifdef ARCH_sh
 261     case bfd_arch_sh:
 262       if (bfd_big_endian (abfd))
 263         disassemble = print_insn_sh;
 264       else
 265         disassemble = print_insn_shl;
 266       break;
 267 #endif
 268 #ifdef ARCH_sparc
 269     case bfd_arch_sparc:
 270       disassemble = print_insn_sparc;
 271       break;
 272 #endif
 273 #ifdef ARCH_tic30
 274     case bfd_arch_tic30:
 275       disassemble = print_insn_tic30;
 276       break;
 277 #endif
 278 #ifdef ARCH_tic54x
 279     case bfd_arch_tic54x:
 280       disassemble = print_insn_tic54x;
 281       break;
 282 #endif
 283 #ifdef ARCH_tic80
 284     case bfd_arch_tic80:
 285       disassemble = print_insn_tic80;
 286       break;
 287 #endif
 288 #ifdef ARCH_v850
 289     case bfd_arch_v850:
 290       disassemble = print_insn_v850;
 291       break;
 292 #endif
 293 #ifdef ARCH_w65
 294     case bfd_arch_w65:
 295       disassemble = print_insn_w65;
 296       break;
 297 #endif
 298 #ifdef ARCH_z8k
 299     case bfd_arch_z8k:
 300       if (bfd_get_mach(abfd) == bfd_mach_z8001)
 301         disassemble = print_insn_z8001;
 302       else
 303         disassemble = print_insn_z8002;
 304       break;
 305 #endif
 306 #ifdef ARCH_vax
 307     case bfd_arch_vax:
 308       disassemble = print_insn_vax;
 309       break;
 310 #endif
 311     default:
 312       return 0;
 313     }
 314   return disassemble;
 315 }
 316
 317 void
 318 disassembler_usage (stream)
 319      FILE * stream ATTRIBUTE_UNUSED;
 320 {
 321 #ifdef ARCH_arm
 322   print_arm_disassembler_options (stream);
 323 #endif
 324
 325   return;
 326 }