]> git.ipfire.org Git - thirdparty/binutils-gdb.git/blobdiff - opcodes/disassemble.c
[.]
[thirdparty/binutils-gdb.git] / opcodes / disassemble.c
index 4bd0d898c32821e4f054b67e9b542a8b089a4876..0b6313537ca6d9aeabe98711b363b9f44b7d0b28 100644 (file)
@@ -1,34 +1,42 @@
 /* Select disassembly routine for specified architecture.
-   Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002
-   Free Software Foundation, Inc.
+   Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
+   2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
 
-This program is free software; you can redistribute it and/or modify
-it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
-(at your option) any later version.
+   This file is part of the GNU opcodes library.
 
-This program is distributed in the hope that it will be useful,
-but WITHOUT ANY WARRANTY; without even the implied warranty of
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-GNU General Public License for more details.
+   This library is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
 
-You should have received a copy of the GNU General Public License
-along with this program; if not, write to the Free Software
-Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+   MA 02110-1301, USA.  */
 
 #include "sysdep.h"
 #include "dis-asm.h"
 
 #ifdef ARCH_all
-#define ARCH_a29k
 #define ARCH_alpha
 #define ARCH_arc
 #define ARCH_arm
 #define ARCH_avr
+#define ARCH_bfin
+#define ARCH_cr16
 #define ARCH_cris
+#define ARCH_crx
 #define ARCH_d10v
 #define ARCH_d30v
 #define ARCH_dlx
+#define ARCH_epiphany
+#define ARCH_fr30
+#define ARCH_frv
 #define ARCH_h8300
 #define ARCH_h8500
 #define ARCH_hppa
@@ -36,19 +44,26 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 #define ARCH_i386
 #define ARCH_i860
 #define ARCH_i960
-#define ARCH_ip2k
 #define ARCH_ia64
-#define ARCH_fr30
+#define ARCH_ip2k
+#define ARCH_iq2000
+#define ARCH_lm32
+#define ARCH_m32c
 #define ARCH_m32r
-#define ARCH_m68k
 #define ARCH_m68hc11
 #define ARCH_m68hc12
+#define ARCH_m68k
 #define ARCH_m88k
 #define ARCH_mcore
+#define ARCH_mep
+#define ARCH_microblaze
 #define ARCH_mips
 #define ARCH_mmix
 #define ARCH_mn10200
 #define ARCH_mn10300
+#define ARCH_moxie
+#define ARCH_mt
+#define ARCH_msp430
 #define ARCH_ns32k
 #define ARCH_openrisc
 #define ARCH_or32
@@ -56,22 +71,34 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
 #define ARCH_pj
 #define ARCH_powerpc
 #define ARCH_rs6000
+#define ARCH_rl78
+#define ARCH_rx
 #define ARCH_s390
+#define ARCH_score
 #define ARCH_sh
 #define ARCH_sparc
+#define ARCH_spu
 #define ARCH_tic30
 #define ARCH_tic4x
 #define ARCH_tic54x
+#define ARCH_tic6x
 #define ARCH_tic80
+#define ARCH_tilegx
+#define ARCH_tilepro
 #define ARCH_v850
 #define ARCH_vax
 #define ARCH_w65
 #define ARCH_xstormy16
+#define ARCH_xc16x
+#define ARCH_xtensa
+#define ARCH_z80
 #define ARCH_z8k
-#define ARCH_frv
 #define INCLUDE_SHMEDIA
 #endif
 
+#ifdef ARCH_m32c
+#include "m32c-desc.h"
+#endif
 
 disassembler_ftype
 disassembler (abfd)
@@ -84,12 +111,6 @@ disassembler (abfd)
     {
       /* If you add a case to this table, also add it to the
         ARCH_all definition right above this function.  */
-#ifdef ARCH_a29k
-    case bfd_arch_a29k:
-      /* As far as I know we only handle big-endian 29k objects.  */
-      disassemble = print_insn_big_a29k;
-      break;
-#endif
 #ifdef ARCH_alpha
     case bfd_arch_alpha:
       disassemble = print_insn_alpha;
@@ -97,10 +118,8 @@ disassembler (abfd)
 #endif
 #ifdef ARCH_arc
     case bfd_arch_arc:
-      {
-       disassemble = arc_get_disassembler (abfd);
-       break;
-      }
+      disassemble = arc_get_disassembler (abfd);
+      break;
 #endif
 #ifdef ARCH_arm
     case bfd_arch_arm:
@@ -115,11 +134,26 @@ disassembler (abfd)
       disassemble = print_insn_avr;
       break;
 #endif
+#ifdef ARCH_bfin
+    case bfd_arch_bfin:
+      disassemble = print_insn_bfin;
+      break;
+#endif
+#ifdef ARCH_cr16
+    case bfd_arch_cr16:
+      disassemble = print_insn_cr16;
+      break;
+#endif
 #ifdef ARCH_cris
     case bfd_arch_cris:
       disassemble = cris_get_disassembler (abfd);
       break;
 #endif
+#ifdef ARCH_crx
+    case bfd_arch_crx:
+      disassemble = print_insn_crx;
+      break;
+#endif
 #ifdef ARCH_d10v
     case bfd_arch_d10v:
       disassemble = print_insn_d10v;
@@ -138,9 +172,13 @@ disassembler (abfd)
 #endif
 #ifdef ARCH_h8300
     case bfd_arch_h8300:
-      if (bfd_get_mach(abfd) == bfd_mach_h8300h)
+      if (bfd_get_mach (abfd) == bfd_mach_h8300h
+         || bfd_get_mach (abfd) == bfd_mach_h8300hn)
        disassemble = print_insn_h8300h;
-      else if (bfd_get_mach(abfd) == bfd_mach_h8300s)
+      else if (bfd_get_mach (abfd) == bfd_mach_h8300s
+              || bfd_get_mach (abfd) == bfd_mach_h8300sn
+              || bfd_get_mach (abfd) == bfd_mach_h8300sx
+              || bfd_get_mach (abfd) == bfd_mach_h8300sxn)
        disassemble = print_insn_h8300s;
       else
        disassemble = print_insn_h8300;
@@ -163,6 +201,8 @@ disassembler (abfd)
 #endif
 #ifdef ARCH_i386
     case bfd_arch_i386:
+    case bfd_arch_l1om:
+    case bfd_arch_k1om:
       disassemble = print_insn_i386;
       break;
 #endif
@@ -186,11 +226,21 @@ disassembler (abfd)
       disassemble = print_insn_ip2k;
       break;
 #endif
+#ifdef ARCH_epiphany
+    case bfd_arch_epiphany:
+      disassemble = print_insn_epiphany;
+      break;
+#endif
 #ifdef ARCH_fr30
     case bfd_arch_fr30:
       disassemble = print_insn_fr30;
       break;
 #endif
+#ifdef ARCH_lm32
+    case bfd_arch_lm32:
+      disassemble = print_insn_lm32;
+      break;
+#endif
 #ifdef ARCH_m32r
     case bfd_arch_m32r:
       disassemble = print_insn_m32r;
@@ -214,6 +264,21 @@ disassembler (abfd)
       disassemble = print_insn_m88k;
       break;
 #endif
+#ifdef ARCH_mt
+    case bfd_arch_mt:
+      disassemble = print_insn_mt;
+      break;
+#endif
+#ifdef ARCH_microblaze
+    case bfd_arch_microblaze:
+      disassemble = print_insn_microblaze;
+      break;
+#endif
+#ifdef ARCH_msp430
+    case bfd_arch_msp430:
+      disassemble = print_insn_msp430;
+      break;
+#endif
 #ifdef ARCH_ns32k
     case bfd_arch_ns32k:
       disassemble = print_insn_ns32k;
@@ -224,6 +289,11 @@ disassembler (abfd)
       disassemble = print_insn_mcore;
       break;
 #endif
+#ifdef ARCH_mep
+    case bfd_arch_mep:
+      disassemble = print_insn_mep;
+      break;
+#endif
 #ifdef ARCH_mips
     case bfd_arch_mips:
       if (bfd_big_endian (abfd))
@@ -255,9 +325,9 @@ disassembler (abfd)
 #ifdef ARCH_or32
     case bfd_arch_or32:
       if (bfd_big_endian (abfd))
-        disassemble = print_insn_big_or32;
+       disassemble = print_insn_big_or32;
       else
-        disassemble = print_insn_little_or32;
+       disassemble = print_insn_little_or32;
       break;
 #endif
 #ifdef ARCH_pdp11
@@ -286,11 +356,29 @@ disassembler (abfd)
        disassemble = print_insn_rs6000;
       break;
 #endif
+#ifdef ARCH_rl78
+    case bfd_arch_rl78:
+      disassemble = print_insn_rl78;
+      break;
+#endif
+#ifdef ARCH_rx
+    case bfd_arch_rx:
+      disassemble = print_insn_rx;
+      break;
+#endif
 #ifdef ARCH_s390
     case bfd_arch_s390:
       disassemble = print_insn_s390;
       break;
 #endif
+#ifdef ARCH_score
+    case bfd_arch_score:
+      if (bfd_big_endian (abfd))
+       disassemble = print_insn_big_score;
+      else
+       disassemble = print_insn_little_score;
+     break;
+#endif
 #ifdef ARCH_sh
     case bfd_arch_sh:
       disassemble = print_insn_sh;
@@ -301,6 +389,11 @@ disassembler (abfd)
       disassemble = print_insn_sparc;
       break;
 #endif
+#ifdef ARCH_spu
+    case bfd_arch_spu:
+      disassemble = print_insn_spu;
+      break;
+#endif
 #ifdef ARCH_tic30
     case bfd_arch_tic30:
       disassemble = print_insn_tic30;
@@ -316,6 +409,11 @@ disassembler (abfd)
       disassemble = print_insn_tic54x;
       break;
 #endif
+#ifdef ARCH_tic6x
+    case bfd_arch_tic6x:
+      disassemble = print_insn_tic6x;
+      break;
+#endif
 #ifdef ARCH_tic80
     case bfd_arch_tic80:
       disassemble = print_insn_tic80;
@@ -336,6 +434,21 @@ disassembler (abfd)
       disassemble = print_insn_xstormy16;
       break;
 #endif
+#ifdef ARCH_xc16x
+    case bfd_arch_xc16x:
+      disassemble = print_insn_xc16x;
+      break;
+#endif
+#ifdef ARCH_xtensa
+    case bfd_arch_xtensa:
+      disassemble = print_insn_xtensa;
+      break;
+#endif
+#ifdef ARCH_z80
+    case bfd_arch_z80:
+      disassemble = print_insn_z80;
+      break;
+#endif
 #ifdef ARCH_z8k
     case bfd_arch_z8k:
       if (bfd_get_mach(abfd) == bfd_mach_z8001)
@@ -353,6 +466,31 @@ disassembler (abfd)
     case bfd_arch_frv:
       disassemble = print_insn_frv;
       break;
+#endif
+#ifdef ARCH_moxie
+    case bfd_arch_moxie:
+      disassemble = print_insn_moxie;
+      break;
+#endif
+#ifdef ARCH_iq2000
+    case bfd_arch_iq2000:
+      disassemble = print_insn_iq2000;
+      break;
+#endif
+#ifdef ARCH_m32c
+    case bfd_arch_m32c:
+      disassemble = print_insn_m32c;
+      break;
+#endif
+#ifdef ARCH_tilegx
+    case bfd_arch_tilegx:
+      disassemble = print_insn_tilegx;
+      break;
+#endif
+#ifdef ARCH_tilepro
+    case bfd_arch_tilepro:
+      disassemble = print_insn_tilepro;
+      break;
 #endif
     default:
       return 0;
@@ -367,9 +505,68 @@ disassembler_usage (stream)
 #ifdef ARCH_arm
   print_arm_disassembler_options (stream);
 #endif
+#ifdef ARCH_mips
+  print_mips_disassembler_options (stream);
+#endif
 #ifdef ARCH_powerpc
   print_ppc_disassembler_options (stream);
 #endif
+#ifdef ARCH_i386
+  print_i386_disassembler_options (stream);
+#endif
+#ifdef ARCH_s390
+  print_s390_disassembler_options (stream);
+#endif
 
   return;
 }
+
+void
+disassemble_init_for_target (struct disassemble_info * info)
+{
+  if (info == NULL)
+    return;
+
+  switch (info->arch)
+    {
+#ifdef ARCH_arm
+    case bfd_arch_arm:
+      info->symbol_is_valid = arm_symbol_is_valid;
+      info->disassembler_needs_relocs = TRUE;
+      break;
+#endif
+#ifdef ARCH_ia64
+    case bfd_arch_ia64:
+      info->skip_zeroes = 16;
+      break;
+#endif
+#ifdef ARCH_tic4x
+    case bfd_arch_tic4x:
+      info->skip_zeroes = 32;
+      break;
+#endif
+#ifdef ARCH_mep
+    case bfd_arch_mep:
+      info->skip_zeroes = 256;
+      info->skip_zeroes_at_end = 0;
+      break;
+#endif
+#ifdef ARCH_m32c
+    case bfd_arch_m32c:
+      /* This processor in fact is little endian.  The value set here
+        reflects the way opcodes are written in the cgen description.  */
+      info->endian = BFD_ENDIAN_BIG;
+      if (! info->insn_sets)
+       {
+         info->insn_sets = cgen_bitset_create (ISA_MAX);
+         if (info->mach == bfd_mach_m16c)
+           cgen_bitset_set (info->insn_sets, ISA_M16C);
+         else
+           cgen_bitset_set (info->insn_sets, ISA_M32C);
+       }
+      break;
+#endif
+    default:
+      break;
+    }
+}