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_d10v
  29 #define ARCH_d30v
  30 #define ARCH_h8300
  31 #define ARCH_h8500
  32 #define ARCH_hppa
  33 #define ARCH_i370
  34 #define ARCH_i386
  35 #define ARCH_i960
  36 #define ARCH_ia64
  37 #define ARCH_fr30
  38 #define ARCH_m32r
  39 #define ARCH_m68k
  40 #define ARCH_m68hc11
  41 #define ARCH_m68hc12
  42 #define ARCH_m88k
  43 #define ARCH_mcore
  44 #define ARCH_mips
  45 #define ARCH_mn10200
  46 #define ARCH_mn10300
  47 #define ARCH_ns32k
  48 #define ARCH_pj
  49 #define ARCH_powerpc
  50 #define ARCH_rs6000
  51 #define ARCH_sh
  52 #define ARCH_sparc
  53 #define ARCH_tic30
  54 #define ARCH_tic54x
  55 #define ARCH_tic80
  56 #define ARCH_v850
  57 #define ARCH_vax
  58 #define ARCH_w65
  59 #define ARCH_z8k
  60 #endif
  61
  62
  63 disassembler_ftype
  64 disassembler (abfd)
  65      bfd *abfd;
  66 {
  67   enum bfd_architecture a = bfd_get_arch (abfd);
  68   disassembler_ftype disassemble;
  69
  70   switch (a)
  71     {
  72       /* If you add a case to this table, also add it to the
  73          ARCH_all definition right above this function.  */
  74 #ifdef ARCH_a29k
  75     case bfd_arch_a29k:
  76       /* As far as I know we only handle big-endian 29k objects.  */
  77       disassemble = print_insn_big_a29k;
  78       break;
  79 #endif
  80 #ifdef ARCH_alpha
  81     case bfd_arch_alpha:
  82       disassemble = print_insn_alpha;
  83       break;
  84 #endif
  85 #ifdef ARCH_arc
  86     case bfd_arch_arc:
  87       {
  88         disassemble = arc_get_disassembler (bfd_get_mach (abfd),
  89                                             bfd_big_endian (abfd));
  90         break;
  91       }
  92 #endif
  93 #ifdef ARCH_arm
  94     case bfd_arch_arm:
  95       if (bfd_big_endian (abfd))
  96         disassemble = print_insn_big_arm;
  97       else
  98         disassemble = print_insn_little_arm;
  99       break;
 100 #endif
 101 #ifdef ARCH_avr
 102     case bfd_arch_avr:
 103       disassemble = print_insn_avr;
 104       break;
 105 #endif
 106 #ifdef ARCH_d10v
 107     case bfd_arch_d10v:
 108       disassemble = print_insn_d10v;
 109       break;
 110 #endif
 111 #ifdef ARCH_d30v
 112     case bfd_arch_d30v:
 113       disassemble = print_insn_d30v;
 114       break;
 115 #endif
 116 #ifdef ARCH_h8300
 117     case bfd_arch_h8300:
 118       if (bfd_get_mach(abfd) == bfd_mach_h8300h)
 119         disassemble = print_insn_h8300h;
 120       else if (bfd_get_mach(abfd) == bfd_mach_h8300s)
 121         disassemble = print_insn_h8300s;
 122       else
 123         disassemble = print_insn_h8300;
 124       break;
 125 #endif
 126 #ifdef ARCH_h8500
 127     case bfd_arch_h8500:
 128       disassemble = print_insn_h8500;
 129       break;
 130 #endif
 131 #ifdef ARCH_hppa
 132     case bfd_arch_hppa:
 133       disassemble = print_insn_hppa;
 134       break;
 135 #endif
 136 #ifdef ARCH_i370
 137     case bfd_arch_i370:
 138       disassemble = print_insn_i370;
 139       break;
 140 #endif
 141 #ifdef ARCH_i386
 142     case bfd_arch_i386:
 143       if (bfd_get_mach (abfd) == bfd_mach_i386_i386_intel_syntax)
 144         disassemble = print_insn_i386_intel;
 145       else
 146         disassemble = print_insn_i386_att;
 147       break;
 148 #endif
 149 #ifdef ARCH_i960
 150     case bfd_arch_i960:
 151       disassemble = print_insn_i960;
 152       break;
 153 #endif
 154 #ifdef ARCH_ia64
 155     case bfd_arch_ia64:
 156       disassemble = print_insn_ia64;
 157       break;
 158 #endif
 159 #ifdef ARCH_fr30
 160     case bfd_arch_fr30:
 161       disassemble = print_insn_fr30;
 162       break;
 163 #endif
 164 #ifdef ARCH_m32r
 165     case bfd_arch_m32r:
 166       disassemble = print_insn_m32r;
 167       break;
 168 #endif
 169 #if defined(ARCH_m68hc11) || defined(ARCH_m68hc12)
 170     case bfd_arch_m68hc11:
 171       disassemble = print_insn_m68hc11;
 172       break;
 173     case bfd_arch_m68hc12:
 174       disassemble = print_insn_m68hc12;
 175       break;
 176 #endif
 177 #ifdef ARCH_m68k
 178     case bfd_arch_m68k:
 179       disassemble = print_insn_m68k;
 180       break;
 181 #endif
 182 #ifdef ARCH_m88k
 183     case bfd_arch_m88k:
 184       disassemble = print_insn_m88k;
 185       break;
 186 #endif
 187 #ifdef ARCH_ns32k
 188     case bfd_arch_ns32k:
 189       disassemble = print_insn_ns32k;
 190       break;
 191 #endif
 192 #ifdef ARCH_mcore
 193     case bfd_arch_mcore:
 194       disassemble = print_insn_mcore;
 195       break;
 196 #endif
 197 #ifdef ARCH_mips
 198     case bfd_arch_mips:
 199       if (bfd_big_endian (abfd))
 200         disassemble = print_insn_big_mips;
 201       else
 202         disassemble = print_insn_little_mips;
 203       break;
 204 #endif
 205 #ifdef ARCH_mn10200
 206     case bfd_arch_mn10200:
 207       disassemble = print_insn_mn10200;
 208       break;
 209 #endif
 210 #ifdef ARCH_mn10300
 211     case bfd_arch_mn10300:
 212       disassemble = print_insn_mn10300;
 213       break;
 214 #endif
 215 #ifdef ARCH_pj
 216     case bfd_arch_pj:
 217       disassemble = print_insn_pj;
 218       break;
 219 #endif
 220 #ifdef ARCH_powerpc
 221     case bfd_arch_powerpc:
 222       if (bfd_big_endian (abfd))
 223         disassemble = print_insn_big_powerpc;
 224       else
 225         disassemble = print_insn_little_powerpc;
 226       break;
 227 #endif
 228 #ifdef ARCH_rs6000
 229     case bfd_arch_rs6000:
 230       if (bfd_get_mach (abfd) == bfd_mach_ppc_620)
 231         disassemble = print_insn_big_powerpc;
 232       else
 233         disassemble = print_insn_rs6000;
 234       break;
 235 #endif
 236 #ifdef ARCH_sh
 237     case bfd_arch_sh:
 238       if (bfd_big_endian (abfd))
 239         disassemble = print_insn_sh;
 240       else
 241         disassemble = print_insn_shl;
 242       break;
 243 #endif
 244 #ifdef ARCH_sparc
 245     case bfd_arch_sparc:
 246       disassemble = print_insn_sparc;
 247       break;
 248 #endif
 249 #ifdef ARCH_tic30
 250     case bfd_arch_tic30:
 251       disassemble = print_insn_tic30;
 252       break;
 253 #endif
 254 #ifdef ARCH_tic54x
 255     case bfd_arch_tic54x:
 256       disassemble = print_insn_tic54x;
 257       break;
 258 #endif
 259 #ifdef ARCH_tic80
 260     case bfd_arch_tic80:
 261       disassemble = print_insn_tic80;
 262       break;
 263 #endif
 264 #ifdef ARCH_v850
 265     case bfd_arch_v850:
 266       disassemble = print_insn_v850;
 267       break;
 268 #endif
 269 #ifdef ARCH_w65
 270     case bfd_arch_w65:
 271       disassemble = print_insn_w65;
 272       break;
 273 #endif
 274 #ifdef ARCH_z8k
 275     case bfd_arch_z8k:
 276       if (bfd_get_mach(abfd) == bfd_mach_z8001)
 277         disassemble = print_insn_z8001;
 278       else
 279         disassemble = print_insn_z8002;
 280       break;
 281 #endif
 282 #ifdef ARCH_vax
 283     case bfd_arch_vax:
 284       disassemble = print_insn_vax;
 285       break;
 286 #endif
 287     default:
 288       return 0;
 289     }
 290   return disassemble;
 291 }
 292
 293 void
 294 disassembler_usage (stream)
 295      FILE * stream ATTRIBUTE_UNUSED;
 296 {
 297 #ifdef ARCH_arm
 298   print_arm_disassembler_options (stream);
 299 #endif
 300
 301   return;
 302 }