target-sparc: simplify ultrasparc_tsb_pointer

[qemu.git] / cpu-exec.c

diff --git a/cpu-exec.c b/cpu-exec.c
index e9b50a6b307ed8724780357e70dde545037e4bf6..4188fed3c62c66545f515cb41401441360164588 100644 (file)
--- a/cpu-exec.c
+++ b/cpu-exec.c
@@ -150,17 +150,13 @@ static inline tcg_target_ulong cpu_tb_exec(CPUState *cpu, TranslationBlock *itb)
 #if defined(DEBUG_DISAS)
     if (qemu_loglevel_mask(CPU_LOG_TB_CPU)
         && qemu_log_in_addr_range(itb->pc)) {
+        qemu_log_lock();
 #if defined(TARGET_I386)
         log_cpu_state(cpu, CPU_DUMP_CCOP);
-#elif defined(TARGET_M68K)
-        /* ??? Should not modify env state for dumping.  */
-        cpu_m68k_flush_flags(env, env->cc_op);
-        env->cc_op = CC_OP_FLAGS;
-        env->sr = (env->sr & 0xffe0) | env->cc_dest | (env->cc_x << 4);
-        log_cpu_state(cpu, 0);
 #else
         log_cpu_state(cpu, 0);
 #endif
+        qemu_log_unlock();
     }
 #endif /* DEBUG_DISAS */