opcodes/disassemble.c

   1 /* Select disassembly routine for specified architecture.
   2    Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999 Free Software Foundation, Inc.
   3
   4 This program is free software; you can redistribute it and/or modify
   5 it under the terms of the GNU General Public License as published by
   6 the Free Software Foundation; either version 2 of the License, or
   7 (at your option) any later version.
   8
   9 This program is distributed in the hope that it will be useful,
  10 but WITHOUT ANY WARRANTY; without even the implied warranty of
  11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12 GNU General Public License for more details.
  13
  14 You should have received a copy of the GNU General Public License
  15 along with this program; if not, write to the Free Software
  16 Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
  17
  18 #include "ansidecl.h"
  19 #include "dis-asm.h"
  20
  21 #ifdef ARCH_all
  22 #define ARCH_a29k
  23 #define ARCH_alpha
  24 #define ARCH_arc
  25 #define ARCH_arm
  26 #define ARCH_d10v
  27 #define ARCH_d30v
  28 #define ARCH_h8300
  29 #define ARCH_h8500
  30 #define ARCH_hppa
  31 #define ARCH_i386
  32 #define ARCH_i960
  33 #define ARCH_fr30
  34 #define ARCH_m32r
  35 #define ARCH_m68k
  36 #define ARCH_m88k
  37 #define ARCH_mcore
  38 #define ARCH_mips
  39 #define ARCH_mn10200
  40 #define ARCH_mn10300
  41 #define ARCH_ns32k
  42 #define ARCH_powerpc
  43 #define ARCH_rs6000
  44 #define ARCH_sh
  45 #define ARCH_sparc
  46 #define ARCH_tic30
  47 #define ARCH_tic80
  48 #define ARCH_v850
  49 #define ARCH_vax
  50 #define ARCH_w65
  51 #define ARCH_z8k
  52 #endif
  53
  54
  55 disassembler_ftype
  56 disassembler (abfd)
  57      bfd *abfd;
  58 {
  59   enum bfd_architecture a = bfd_get_arch (abfd);
  60   disassembler_ftype disassemble;
  61
  62   switch (a)
  63     {
  64       /* If you add a case to this table, also add it to the
  65          ARCH_all definition right above this function.  */
  66 #ifdef ARCH_a29k
  67     case bfd_arch_a29k:
  68       /* As far as I know we only handle big-endian 29k objects.  */
  69       disassemble = print_insn_big_a29k;
  70       break;
  71 #endif
  72 #ifdef ARCH_alpha
  73     case bfd_arch_alpha:
  74       disassemble = print_insn_alpha;
  75       break;
  76 #endif
  77 #ifdef ARCH_arc
  78     case bfd_arch_arc:
  79       {
  80         disassemble = arc_get_disassembler (bfd_get_mach (abfd),
  81                                             bfd_big_endian (abfd));
  82         break;
  83       }
  84 #endif
  85 #ifdef ARCH_arm
  86     case bfd_arch_arm:
  87       if (bfd_big_endian (abfd))
  88         disassemble = print_insn_big_arm;
  89       else
  90         disassemble = print_insn_little_arm;
  91       break;
  92 #endif
  93 #ifdef ARCH_d10v
  94     case bfd_arch_d10v:
  95       disassemble = print_insn_d10v;
  96       break;
  97 #endif
  98 #ifdef ARCH_d30v
  99     case bfd_arch_d30v:
 100       disassemble = print_insn_d30v;
 101       break;
 102 #endif
 103 #ifdef ARCH_h8300
 104     case bfd_arch_h8300:
 105       if (bfd_get_mach(abfd) == bfd_mach_h8300h)
 106         disassemble = print_insn_h8300h;
 107       else if (bfd_get_mach(abfd) == bfd_mach_h8300s)
 108         disassemble = print_insn_h8300s;
 109       else
 110         disassemble = print_insn_h8300;
 111       break;
 112 #endif
 113 #ifdef ARCH_h8500
 114     case bfd_arch_h8500:
 115       disassemble = print_insn_h8500;
 116       break;
 117 #endif
 118 #ifdef ARCH_hppa
 119     case bfd_arch_hppa:
 120       disassemble = print_insn_hppa;
 121       break;
 122 #endif
 123 #ifdef ARCH_i386
 124     case bfd_arch_i386:
 125       if (bfd_get_mach (abfd) == bfd_mach_i386_i386_intel_syntax)
 126         disassemble = print_insn_i386_intel;
 127       else
 128         disassemble = print_insn_i386_att;
 129       break;
 130 #endif
 131 #ifdef ARCH_i960
 132     case bfd_arch_i960:
 133       disassemble = print_insn_i960;
 134       break;
 135 #endif
 136 #ifdef ARCH_fr30
 137     case bfd_arch_fr30:
 138       disassemble = print_insn_fr30;
 139       break;
 140 #endif
 141 #ifdef ARCH_m32r
 142     case bfd_arch_m32r:
 143       disassemble = print_insn_m32r;
 144       break;
 145 #endif
 146 #ifdef ARCH_m68k
 147     case bfd_arch_m68k:
 148       disassemble = print_insn_m68k;
 149       break;
 150 #endif
 151 #ifdef ARCH_m88k
 152     case bfd_arch_m88k:
 153       disassemble = print_insn_m88k;
 154       break;
 155 #endif
 156 #ifdef ARCH_ns32k
 157     case bfd_arch_ns32k:
 158       disassemble = print_insn_ns32k;
 159       break;
 160 #endif
 161 #ifdef ARCH_mcore
 162     case bfd_arch_mcore:
 163       disassemble = print_insn_mcore;
 164       break;
 165 #endif
 166 #ifdef ARCH_mips
 167     case bfd_arch_mips:
 168       if (bfd_big_endian (abfd))
 169         disassemble = print_insn_big_mips;
 170       else
 171         disassemble = print_insn_little_mips;
 172       break;
 173 #endif
 174 #ifdef ARCH_mn10200
 175     case bfd_arch_mn10200:
 176       disassemble = print_insn_mn10200;
 177       break;
 178 #endif
 179 #ifdef ARCH_mn10300
 180     case bfd_arch_mn10300:
 181       disassemble = print_insn_mn10300;
 182       break;
 183 #endif
 184 #ifdef ARCH_powerpc
 185     case bfd_arch_powerpc:
 186       if (bfd_big_endian (abfd))
 187         disassemble = print_insn_big_powerpc;
 188       else
 189         disassemble = print_insn_little_powerpc;
 190       break;
 191 #endif
 192 #ifdef ARCH_rs6000
 193     case bfd_arch_rs6000:
 194       disassemble = print_insn_rs6000;
 195       break;
 196 #endif
 197 #ifdef ARCH_sh
 198     case bfd_arch_sh:
 199       if (bfd_big_endian (abfd))
 200         disassemble = print_insn_sh;
 201       else
 202         disassemble = print_insn_shl;
 203       break;
 204 #endif
 205 #ifdef ARCH_sparc
 206     case bfd_arch_sparc:
 207       disassemble = print_insn_sparc;
 208       break;
 209 #endif
 210 #ifdef ARCH_tic30
 211     case bfd_arch_tic30:
 212       disassemble = print_insn_tic30;
 213       break;
 214 #endif
 215 #ifdef ARCH_tic80
 216     case bfd_arch_tic80:
 217       disassemble = print_insn_tic80;
 218       break;
 219 #endif
 220 #ifdef ARCH_v850
 221     case bfd_arch_v850:
 222       disassemble = print_insn_v850;
 223       break;
 224 #endif
 225 #ifdef ARCH_w65
 226     case bfd_arch_w65:
 227       disassemble = print_insn_w65;
 228       break;
 229 #endif
 230 #ifdef ARCH_z8k
 231     case bfd_arch_z8k:
 232       if (bfd_get_mach(abfd) == bfd_mach_z8001)
 233         disassemble = print_insn_z8001;
 234       else
 235         disassemble = print_insn_z8002;
 236       break;
 237 #endif
 238 #ifdef ARCH_vax
 239     case bfd_arch_vax:
 240       disassemble = print_insn_vax;
 241       break;
 242 #endif
 243     default:
 244       return 0;
 245     }
 246   return disassemble;
 247 }
 248