ne2000: pass device to ne2000_setup_io, use it as owner

[mirror_qemu.git] / target-alpha / translate.c

diff --git a/target-alpha/translate.c b/target-alpha/translate.c
index 5cb40b7ab6dd4482d7a4779e0d376105bb8baa13..4db16db462c68e4aa294668dabe2c7c88c091811 100644 (file)
--- a/target-alpha/translate.c
+++ b/target-alpha/translate.c
@@ -1390,7 +1390,6 @@ static inline void glue(gen_, name)(int ra, int rb, int rc, int islit,\
         tcg_temp_free(tmp1);                                          \
     }                                                                 \
 }
-ARITH3(umulh)
 ARITH3(cmpbge)
 ARITH3(minub8)
 ARITH3(minsb8)
@@ -1579,7 +1578,7 @@ static ExitStatus gen_call_pal(DisasContext *ctx, int palcode)
         case 0x3C:
             /* WHAMI */
             tcg_gen_ld32s_i64(cpu_ir[IR_V0], cpu_env,
-                              offsetof(CPUAlphaState, cpu_index));
+                -offsetof(AlphaCPU, env) + offsetof(CPUState, cpu_index));
             break;
 
         default:
@@ -1687,7 +1686,8 @@ static ExitStatus gen_mtpr(DisasContext *ctx, int rb, int regno)
     case 253:
         /* WAIT */
         tmp = tcg_const_i64(1);
-        tcg_gen_st32_i64(tmp, cpu_env, offsetof(CPUAlphaState, halted));
+        tcg_gen_st32_i64(tmp, cpu_env, -offsetof(AlphaCPU, env) +
+                                       offsetof(CPUState, halted));
         return gen_excp(ctx, EXCP_HLT, 0);
 
     case 252:
@@ -2426,7 +2426,24 @@ static ExitStatus translate_one(DisasContext *ctx, uint32_t insn)
             break;
         case 0x30:
             /* UMULH */
-            gen_umulh(ra, rb, rc, islit, lit);
+            {
+                TCGv low;
+                if (unlikely(rc == 31)){
+                    break;
+                }
+                if (ra == 31) {
+                    tcg_gen_movi_i64(cpu_ir[rc], 0);
+                    break;
+                }
+                low = tcg_temp_new();
+                if (islit) {
+                    tcg_gen_movi_tl(low, lit);
+                    tcg_gen_mulu2_i64(low, cpu_ir[rc], cpu_ir[ra], low);
+                } else {
+                    tcg_gen_mulu2_i64(low, cpu_ir[rc], cpu_ir[ra], cpu_ir[rb]);
+                }
+                tcg_temp_free(low);
+            }
             break;
         case 0x40:
             /* MULL/V */
@@ -3395,7 +3412,7 @@ static inline void gen_intermediate_code_internal(CPUAlphaState *env,
     if (max_insns == 0)
         max_insns = CF_COUNT_MASK;
 
-    gen_icount_start();
+    gen_tb_start();
     do {
         if (unlikely(!QTAILQ_EMPTY(&env->breakpoints))) {
             QTAILQ_FOREACH(bp, &env->breakpoints, entry) {
@@ -3462,7 +3479,7 @@ static inline void gen_intermediate_code_internal(CPUAlphaState *env,
         abort();
     }
 
-    gen_icount_end(tb, num_insns);
+    gen_tb_end(tb, num_insns);
     *tcg_ctx.gen_opc_ptr = INDEX_op_end;
     if (search_pc) {
         j = tcg_ctx.gen_opc_ptr - tcg_ctx.gen_opc_buf;