disassemble.c revision 78828 
1/* Select disassembly routine for specified architecture.
2   Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001
3   Free Software Foundation, Inc.
4
5This program is free software; you can redistribute it and/or modify
6it under the terms of the GNU General Public License as published by
7the Free Software Foundation; either version 2 of the License, or
8(at your option) any later version.
9
10This program is distributed in the hope that it will be useful,
11but WITHOUT ANY WARRANTY; without even the implied warranty of
12MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
13GNU General Public License for more details.
14
15You should have received a copy of the GNU General Public License
16along with this program; if not, write to the Free Software
17Foundation, 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_pj
51#define ARCH_powerpc
52#define ARCH_rs6000
53#define ARCH_sh
54#define ARCH_sparc
55#define ARCH_tic30
56#define ARCH_tic54x
57#define ARCH_tic80
58#define ARCH_v850
59#define ARCH_vax
60#define ARCH_w65
61#define ARCH_z8k
62#endif
63
64
65disassembler_ftype
66disassembler (abfd)
67     bfd *abfd;
68{
69  enum bfd_architecture a = bfd_get_arch (abfd);
70  disassembler_ftype disassemble;
71
72  switch (a)
73    {
74      /* If you add a case to this table, also add it to the
75	 ARCH_all definition right above this function.  */
76#ifdef ARCH_a29k
77    case bfd_arch_a29k:
78      /* As far as I know we only handle big-endian 29k objects.  */
79      disassemble = print_insn_big_a29k;
80      break;
81#endif
82#ifdef ARCH_alpha
83    case bfd_arch_alpha:
84      disassemble = print_insn_alpha;
85      break;
86#endif
87#ifdef ARCH_arc
88    case bfd_arch_arc:
89      {
90	disassemble = arc_get_disassembler (abfd);
91	break;
92      }
93#endif
94#ifdef ARCH_arm
95    case bfd_arch_arm:
96      if (bfd_big_endian (abfd))
97	disassemble = print_insn_big_arm;
98      else
99	disassemble = print_insn_little_arm;
100      break;
101#endif
102#ifdef ARCH_avr
103    case bfd_arch_avr:
104      disassemble = print_insn_avr;
105      break;
106#endif
107#ifdef ARCH_cris
108    case bfd_arch_cris:
109      disassemble = cris_get_disassembler (abfd);
110      break;
111#endif
112#ifdef ARCH_d10v
113    case bfd_arch_d10v:
114      disassemble = print_insn_d10v;
115      break;
116#endif
117#ifdef ARCH_d30v
118    case bfd_arch_d30v:
119      disassemble = print_insn_d30v;
120      break;
121#endif
122#ifdef ARCH_h8300
123    case bfd_arch_h8300:
124      if (bfd_get_mach(abfd) == bfd_mach_h8300h)
125	disassemble = print_insn_h8300h;
126      else if (bfd_get_mach(abfd) == bfd_mach_h8300s)
127	disassemble = print_insn_h8300s;
128      else
129	disassemble = print_insn_h8300;
130      break;
131#endif
132#ifdef ARCH_h8500
133    case bfd_arch_h8500:
134      disassemble = print_insn_h8500;
135      break;
136#endif
137#ifdef ARCH_hppa
138    case bfd_arch_hppa:
139      disassemble = print_insn_hppa;
140      break;
141#endif
142#ifdef ARCH_i370
143    case bfd_arch_i370:
144      disassemble = print_insn_i370;
145      break;
146#endif
147#ifdef ARCH_i386
148    case bfd_arch_i386:
149      if (bfd_get_mach (abfd) == bfd_mach_i386_i386_intel_syntax
150          || bfd_get_mach (abfd) == bfd_mach_x86_64_intel_syntax)
151        disassemble = print_insn_i386_intel;
152      else
153        disassemble = print_insn_i386_att;
154      break;
155#endif
156#ifdef ARCH_i860
157    case bfd_arch_i860:
158      disassemble = print_insn_i860;
159      break;
160#endif
161#ifdef ARCH_i960
162    case bfd_arch_i960:
163      disassemble = print_insn_i960;
164      break;
165#endif
166#ifdef ARCH_ia64
167    case bfd_arch_ia64:
168      disassemble = print_insn_ia64;
169      break;
170#endif
171#ifdef ARCH_fr30
172    case bfd_arch_fr30:
173      disassemble = print_insn_fr30;
174      break;
175#endif
176#ifdef ARCH_m32r
177    case bfd_arch_m32r:
178      disassemble = print_insn_m32r;
179      break;
180#endif
181#if defined(ARCH_m68hc11) || defined(ARCH_m68hc12)
182    case bfd_arch_m68hc11:
183      disassemble = print_insn_m68hc11;
184      break;
185    case bfd_arch_m68hc12:
186      disassemble = print_insn_m68hc12;
187      break;
188#endif
189#ifdef ARCH_m68k
190    case bfd_arch_m68k:
191      disassemble = print_insn_m68k;
192      break;
193#endif
194#ifdef ARCH_m88k
195    case bfd_arch_m88k:
196      disassemble = print_insn_m88k;
197      break;
198#endif
199#ifdef ARCH_ns32k
200    case bfd_arch_ns32k:
201      disassemble = print_insn_ns32k;
202      break;
203#endif
204#ifdef ARCH_mcore
205    case bfd_arch_mcore:
206      disassemble = print_insn_mcore;
207      break;
208#endif
209#ifdef ARCH_mips
210    case bfd_arch_mips:
211      if (bfd_big_endian (abfd))
212	disassemble = print_insn_big_mips;
213      else
214	disassemble = print_insn_little_mips;
215      break;
216#endif
217#ifdef ARCH_mn10200
218    case bfd_arch_mn10200:
219      disassemble = print_insn_mn10200;
220      break;
221#endif
222#ifdef ARCH_mn10300
223    case bfd_arch_mn10300:
224      disassemble = print_insn_mn10300;
225      break;
226#endif
227#ifdef ARCH_pj
228    case bfd_arch_pj:
229      disassemble = print_insn_pj;
230      break;
231#endif
232#ifdef ARCH_powerpc
233    case bfd_arch_powerpc:
234      if (bfd_big_endian (abfd))
235	disassemble = print_insn_big_powerpc;
236      else
237	disassemble = print_insn_little_powerpc;
238      break;
239#endif
240#ifdef ARCH_rs6000
241    case bfd_arch_rs6000:
242      if (bfd_get_mach (abfd) == bfd_mach_ppc_620)
243	disassemble = print_insn_big_powerpc;
244      else
245	disassemble = print_insn_rs6000;
246      break;
247#endif
248#ifdef ARCH_sh
249    case bfd_arch_sh:
250      if (bfd_big_endian (abfd))
251	disassemble = print_insn_sh;
252      else
253	disassemble = print_insn_shl;
254      break;
255#endif
256#ifdef ARCH_sparc
257    case bfd_arch_sparc:
258      disassemble = print_insn_sparc;
259      break;
260#endif
261#ifdef ARCH_tic30
262    case bfd_arch_tic30:
263      disassemble = print_insn_tic30;
264      break;
265#endif
266#ifdef ARCH_tic54x
267    case bfd_arch_tic54x:
268      disassemble = print_insn_tic54x;
269      break;
270#endif
271#ifdef ARCH_tic80
272    case bfd_arch_tic80:
273      disassemble = print_insn_tic80;
274      break;
275#endif
276#ifdef ARCH_v850
277    case bfd_arch_v850:
278      disassemble = print_insn_v850;
279      break;
280#endif
281#ifdef ARCH_w65
282    case bfd_arch_w65:
283      disassemble = print_insn_w65;
284      break;
285#endif
286#ifdef ARCH_z8k
287    case bfd_arch_z8k:
288      if (bfd_get_mach(abfd) == bfd_mach_z8001)
289	disassemble = print_insn_z8001;
290      else
291	disassemble = print_insn_z8002;
292      break;
293#endif
294#ifdef ARCH_vax
295    case bfd_arch_vax:
296      disassemble = print_insn_vax;
297      break;
298#endif
299    default:
300      return 0;
301    }
302  return disassemble;
303}
304
305void
306disassembler_usage (stream)
307     FILE * stream ATTRIBUTE_UNUSED;
308{
309#ifdef ARCH_arm
310  print_arm_disassembler_options (stream);
311#endif
312
313  return;
314}
315