opcodes/disassemble.c

   1 /* Select disassembly routine for specified architecture.
   2    Copyright (C) 1994, 1995 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 /* start-sanitize-arc */
  25 #define ARCH_arc
  26 /* end-sanitize-arc */
  27 #define ARCH_arm
  28 /* start-sanitize-d10v */
  29 #define ARCH_d10v
  30 /* end-sanitize-d10v */
  31 /* start-sanitize-d30v */
  32 #define ARCH_d30v
  33 /* end-sanitize-d30v */
  34 #define ARCH_h8300
  35 #define ARCH_h8500
  36 #define ARCH_hppa
  37 #define ARCH_i386
  38 #define ARCH_i960
  39 #define ARCH_m68k
  40 #define ARCH_m88k
  41 #define ARCH_mips
  42 #define ARCH_mn10200
  43 #define ARCH_mn10300
  44 #define ARCH_ns32k
  45 #define ARCH_powerpc
  46 #define ARCH_rs6000
  47 #define ARCH_sh
  48 #define ARCH_sparc
  49 /* start-sanitize-tic80 */
  50 #define ARCH_tic80
  51 /* end-sanitize-tic80 */
  52 /* start-sanitize-v850 */
  53 #define ARCH_v850
  54 /* end-sanitize-v850 */
  55 #define ARCH_w65
  56 #define ARCH_z8k
  57 #endif
  58
  59 disassembler_ftype
  60 disassembler (abfd)
  61      bfd *abfd;
  62 {
  63   enum bfd_architecture a = bfd_get_arch (abfd);
  64   disassembler_ftype disassemble;
  65
  66   switch (a)
  67     {
  68       /* If you add a case to this table, also add it to the
  69          ARCH_all definition right above this function.  */
  70 #ifdef ARCH_a29k
  71     case bfd_arch_a29k:
  72       /* As far as I know we only handle big-endian 29k objects.  */
  73       disassemble = print_insn_big_a29k;
  74       break;
  75 #endif
  76 #ifdef ARCH_alpha
  77     case bfd_arch_alpha:
  78       disassemble = print_insn_alpha;
  79       break;
  80 #endif
  81 /* start-sanitize-arc */
  82 #ifdef ARCH_arc
  83     case bfd_arch_arc:
  84       {
  85         disassemble = arc_get_disassembler (bfd_get_mach (abfd),
  86                                             bfd_big_endian (abfd));
  87         break;
  88       }
  89 #endif
  90 /* end-sanitize-arc */
  91 #ifdef ARCH_arm
  92     case bfd_arch_arm:
  93       if (bfd_big_endian (abfd))
  94         disassemble = print_insn_big_arm;
  95       else
  96         disassemble = print_insn_little_arm;
  97       break;
  98 #endif
  99 /* start-sanitize-d10v */
 100 #ifdef ARCH_d10v
 101     case bfd_arch_d10v:
 102       disassemble = print_insn_d10v;
 103       break;
 104 #endif
 105 /* end-sanitize-d10v */
 106 /* start-sanitize-d30v */
 107 #ifdef ARCH_d30v
 108     case bfd_arch_d30v:
 109       disassemble = print_insn_d30v;
 110       break;
 111 #endif
 112 /* end-sanitize-d30v */
 113 #ifdef ARCH_h8300
 114     case bfd_arch_h8300:
 115       if (bfd_get_mach(abfd) == bfd_mach_h8300h)
 116         disassemble = print_insn_h8300h;
 117       else if (bfd_get_mach(abfd) == bfd_mach_h8300s)
 118         disassemble = print_insn_h8300s;
 119       else
 120         disassemble = print_insn_h8300;
 121       break;
 122 #endif
 123 #ifdef ARCH_h8500
 124     case bfd_arch_h8500:
 125       disassemble = print_insn_h8500;
 126       break;
 127 #endif
 128 #ifdef ARCH_hppa
 129     case bfd_arch_hppa:
 130       disassemble = print_insn_hppa;
 131       break;
 132 #endif
 133 #ifdef ARCH_i386
 134     case bfd_arch_i386:
 135       disassemble = print_insn_i386;
 136       break;
 137 #endif
 138 #ifdef ARCH_i960
 139     case bfd_arch_i960:
 140       disassemble = print_insn_i960;
 141       break;
 142 #endif
 143 #ifdef ARCH_m68k
 144     case bfd_arch_m68k:
 145       disassemble = print_insn_m68k;
 146       break;
 147 #endif
 148 #ifdef ARCH_m88k
 149     case bfd_arch_m88k:
 150       disassemble = print_insn_m88k;
 151       break;
 152 #endif
 153 #ifdef ARCH_ns32k
 154     case bfd_arch_ns32k:
 155       disassemble = print_insn_ns32k;
 156       break;
 157 #endif
 158 #ifdef ARCH_mips
 159     case bfd_arch_mips:
 160       if (bfd_big_endian (abfd))
 161         disassemble = print_insn_big_mips;
 162       else
 163         disassemble = print_insn_little_mips;
 164       break;
 165 #endif
 166 #ifdef ARCH_mn10200
 167     case bfd_arch_mn10200:
 168       disassemble = print_insn_mn10200;
 169       break;
 170 #endif
 171 #ifdef ARCH_mn10300
 172     case bfd_arch_mn10300:
 173       disassemble = print_insn_mn10300;
 174       break;
 175 #endif
 176 #ifdef ARCH_powerpc
 177     case bfd_arch_powerpc:
 178       if (bfd_big_endian (abfd))
 179         disassemble = print_insn_big_powerpc;
 180       else
 181         disassemble = print_insn_little_powerpc;
 182       break;
 183 #endif
 184 #ifdef ARCH_rs6000
 185     case bfd_arch_rs6000:
 186       disassemble = print_insn_rs6000;
 187       break;
 188 #endif
 189 #ifdef ARCH_sh
 190     case bfd_arch_sh:
 191       if (bfd_big_endian (abfd))
 192         disassemble = print_insn_sh;
 193       else
 194         disassemble = print_insn_shl;
 195       break;
 196 #endif
 197 #ifdef ARCH_sparc
 198     case bfd_arch_sparc:
 199       disassemble = print_insn_sparc;
 200       break;
 201 #endif
 202 /* start-sanitize-tic80 */
 203 #ifdef ARCH_tic80
 204     case bfd_arch_tic80:
 205       disassemble = print_insn_tic80;
 206       break;
 207 #endif
 208 /* end-sanitize-tic80 */
 209 /* start-sanitize-v850 */
 210 #ifdef ARCH_v850
 211     case bfd_arch_v850:
 212       disassemble = print_insn_v850;
 213       break;
 214 #endif
 215 /* end-sanitize-v850 */
 216 #ifdef ARCH_w65
 217     case bfd_arch_w65:
 218       disassemble = print_insn_w65;
 219       break;
 220 #endif
 221 #ifdef ARCH_z8k
 222     case bfd_arch_z8k:
 223       if (bfd_get_mach(abfd) == bfd_mach_z8001)
 224         disassemble = print_insn_z8001;
 225       else
 226         disassemble = print_insn_z8002;
 227       break;
 228 #endif
 229     default:
 230       return 0;
 231     }
 232   return disassemble;
 233 }