opcodes/gas: blackfin: support OUTC debug insn

[binutils-gdb.git] / opcodes / i386-dis.c

diff --git a/opcodes/i386-dis.c b/opcodes/i386-dis.c
index 2ee8e577a5e893f71b72d781a974ef9a2fa48f6a..f83ac78cfb7dce47b537c00fd56de9222a7dfae4 100644 (file)
--- a/opcodes/i386-dis.c
+++ b/opcodes/i386-dis.c
@@ -253,6 +253,7 @@ fetch_data (struct disassemble_info *info, bfd_byte *addr)
 #define Ib { OP_I, b_mode }
 #define sIb { OP_sI, b_mode }  /* sign extened byte */
 #define Iv { OP_I, v_mode }
+#define sIv { OP_sI, v_mode } 
 #define Iq { OP_I, q_mode }
 #define Iv64 { OP_I64, v_mode }
 #define Iw { OP_I, w_mode }
@@ -1773,7 +1774,7 @@ static const struct dis386 dis386[] = {
   { Bad_Opcode },      /* op size prefix */
   { Bad_Opcode },      /* adr size prefix */
   /* 68 */
-  { "pushT",           { Iq } },
+  { "pushT",           { sIv } },
   { "imulS",           { Gv, Ev, Iv } },
   { "pushT",           { sIb } },
   { "imulS",           { Gv, Ev, sIb } },
@@ -2591,10 +2592,10 @@ static const struct dis386 reg_table[][8] = {
   {
     { "incQ",  { Ev } },
     { "decQ",  { Ev } },
-    { "callT", { indirEv } },
-    { "JcallT",        { indirEp } },
-    { "jmpT",  { indirEv } },
-    { "JjmpT", { indirEp } },
+    { "call{T|}", { indirEv } },
+    { "Jcall{T|}", { indirEp } },
+    { "jmp{T|}", { indirEv } },
+    { "Jjmp{T|}", { indirEp } },
     { "pushU", { stackEv } },
     { Bad_Opcode },
   },
@@ -5359,37 +5360,37 @@ static const struct dis386 prefix_table[][4] = {
 static const struct dis386 x86_64_table[][2] = {
   /* X86_64_06 */
   {
-    { "push{T|}", { es } },
+    { "pushP", { es } },
   },
 
   /* X86_64_07 */
   {
-    { "pop{T|}", { es } },
+    { "popP", { es } },
   },
 
   /* X86_64_0D */
   {
-    { "push{T|}", { cs } },
+    { "pushP", { cs } },
   },
 
   /* X86_64_16 */
   {
-    { "push{T|}", { ss } },
+    { "pushP", { ss } },
   },
 
   /* X86_64_17 */
   {
-    { "pop{T|}", { ss } },
+    { "popP", { ss } },
   },
 
   /* X86_64_1E */
   {
-    { "push{T|}", { ds } },
+    { "pushP", { ds } },
   },
 
   /* X86_64_1F */
   {
-    { "pop{T|}", { ds } },
+    { "popP", { ds } },
   },
 
   /* X86_64_27 */
@@ -5414,12 +5415,12 @@ static const struct dis386 x86_64_table[][2] = {
 
   /* X86_64_60 */
   {
-    { "pusha{P|}", { XX } },
+    { "pushaP", { XX } },
   },
 
   /* X86_64_61 */
   {
-    { "popa{P|}", { XX } },
+    { "popaP", { XX } },
   },
 
   /* X86_64_62 */
@@ -12335,9 +12336,9 @@ case_L:
            used_prefixes |= (prefixes & PREFIX_DATA);
          break;
        case 'T':
-         if (intel_syntax)
-           break;
-         if (address_mode == mode_64bit && (sizeflag & DFLAG))
+         if (!intel_syntax
+             && address_mode == mode_64bit
+             && (sizeflag & DFLAG))
            {
              *obufp++ = 'q';
              break;
@@ -12345,7 +12346,16 @@ case_L:
          /* Fall through.  */
        case 'P':
          if (intel_syntax)
-           break;
+           {
+             if ((rex & REX_W) == 0
+                 && (prefixes & PREFIX_DATA))
+               {
+                 if ((sizeflag & DFLAG) == 0)
+                   *obufp++ = 'w';
+                  used_prefixes |= (prefixes & PREFIX_DATA);
+               }
+             break;
+           }
          if ((prefixes & PREFIX_DATA)
              || (rex & REX_W)
              || (sizeflag & SUFFIX_ALWAYS))
@@ -13623,28 +13633,10 @@ OP_sI (int bytemode, int sizeflag)
        op -= 0x100;
       break;
     case v_mode:
-      USED_REX (REX_W);
-      if (rex & REX_W)
+      if (sizeflag & DFLAG)
        op = get32s ();
       else
-       {
-         if (sizeflag & DFLAG)
-           {
-             op = get32s ();
-           }
-         else
-           {
-             op = get16 ();
-             if ((op & 0x8000) != 0)
-               op -= 0x10000;
-           }
-         used_prefixes |= (prefixes & PREFIX_DATA);
-       }
-      break;
-    case w_mode:
-      op = get16 ();
-      if ((op & 0x8000) != 0)
-       op -= 0x10000;
+       op = get16 ();
       break;
     default:
       oappend (INTERNAL_DISASSEMBLER_ERROR);