converted BCD ops to TCG

git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@4509 c046a42c-6fe2-441c-8c8c-71466251a162

diff --git a/target-i386/op.c b/target-i386/op.c
index e8f342c..6ef1474 100644 (file)
--- a/target-i386/op.c
+++ b/target-i386/op.c
@@ -165,38 +165,6 @@ void OPPROTO op_cmpxchg8b(void)
 
 #endif
 
-/* bcd */
-
-void OPPROTO op_aam(void)
-{
-    helper_aam(PARAM1);
-}
-
-void OPPROTO op_aad(void)
-{
-    helper_aad(PARAM1);
-}
-
-void OPPROTO op_aaa(void)
-{
-    helper_aaa();
-}
-
-void OPPROTO op_aas(void)
-{
-    helper_aas();
-}
-
-void OPPROTO op_daa(void)
-{
-    helper_daa();
-}
-
-void OPPROTO op_das(void)
-{
-    helper_das();
-}
-
 /* segment handling */
 
 /* faster VM86 version */

diff --git a/target-i386/translate.c b/target-i386/translate.c
index c73fac9..c7994a1 100644 (file)
--- a/target-i386/translate.c
+++ b/target-i386/translate.c
@@ -5926,7 +5926,7 @@ static target_ulong disas_insn(DisasContext *s, target_ulong pc_start)
             goto illegal_op;
         if (s->cc_op != CC_OP_DYNAMIC)
             gen_op_set_cc_op(s->cc_op);
-        gen_op_daa();
+        tcg_gen_helper_0_0(helper_daa);
         s->cc_op = CC_OP_EFLAGS;
         break;
     case 0x2f: /* das */
@@ -5934,7 +5934,7 @@ static target_ulong disas_insn(DisasContext *s, target_ulong pc_start)
             goto illegal_op;
         if (s->cc_op != CC_OP_DYNAMIC)
             gen_op_set_cc_op(s->cc_op);
-        gen_op_das();
+        tcg_gen_helper_0_0(helper_das);
         s->cc_op = CC_OP_EFLAGS;
         break;
     case 0x37: /* aaa */
@@ -5942,7 +5942,7 @@ static target_ulong disas_insn(DisasContext *s, target_ulong pc_start)
             goto illegal_op;
         if (s->cc_op != CC_OP_DYNAMIC)
             gen_op_set_cc_op(s->cc_op);
-        gen_op_aaa();
+        tcg_gen_helper_0_0(helper_aaa);
         s->cc_op = CC_OP_EFLAGS;
         break;
     case 0x3f: /* aas */
@@ -5950,7 +5950,7 @@ static target_ulong disas_insn(DisasContext *s, target_ulong pc_start)
             goto illegal_op;
         if (s->cc_op != CC_OP_DYNAMIC)
             gen_op_set_cc_op(s->cc_op);
-        gen_op_aas();
+        tcg_gen_helper_0_0(helper_aas);
         s->cc_op = CC_OP_EFLAGS;
         break;
     case 0xd4: /* aam */
@@ -5960,7 +5960,7 @@ static target_ulong disas_insn(DisasContext *s, target_ulong pc_start)
         if (val == 0) {
             gen_exception(s, EXCP00_DIVZ, pc_start - s->cs_base);
         } else {
-            gen_op_aam(val);
+            tcg_gen_helper_0_1(helper_aam, tcg_const_i32(val));
             s->cc_op = CC_OP_LOGICB;
         }
         break;
@@ -5968,7 +5968,7 @@ static target_ulong disas_insn(DisasContext *s, target_ulong pc_start)
         if (CODE64(s))
             goto illegal_op;
         val = ldub_code(s->pc++);
-        gen_op_aad(val);
+        tcg_gen_helper_0_1(helper_aad, tcg_const_i32(val));
         s->cc_op = CC_OP_LOGICB;
         break;
         /************************/