target/microblaze: mbar: Move LOG_DIS to before sleep

Move LOG_DIS log to before sleeping handling so that it logs
for sleep instructions aswell.

Reviewed-by: Richard Henderson <richard.henderson@linaro.org>
Reviewed-by: Alistair Francis <alistair.francis@wdc.com>
Signed-off-by: Edgar E. Iglesias <edgar.iglesias@xilinx.com>

diff --git a/target/microblaze/translate.c b/target/microblaze/translate.c
index 47637f1..c1be76d 100644 (file)
--- a/target/microblaze/translate.c
+++ b/target/microblaze/translate.c
@@ -1231,6 +1231,8 @@ static void dec_br(DisasContext *dc)
     if (mbar == 2 && dc->imm == 4) {
         uint16_t mbar_imm = dc->rd;
 
+        LOG_DIS("mbar %d\n", mbar_imm);
+
         /* mbar IMM & 16 decodes to sleep.  */
         if (mbar_imm & 16) {
             TCGv_i32 tmp_hlt = tcg_const_i32(EXCP_HLT);
@@ -1248,7 +1250,6 @@ static void dec_br(DisasContext *dc)
             tcg_temp_free_i32(tmp_1);
             return;
         }
-        LOG_DIS("mbar %d\n", mbar_imm);
         /* Break the TB.  */
         dc->cpustate_changed = 1;
         return;