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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>
This commit is contained in:
Edgar E. Iglesias 2020-08-13 17:28:35 +02:00
parent badcbf9d30
commit 6f3c458baf
1 changed files with 2 additions and 1 deletions
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3
target/microblaze/translate.c
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@ -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;