diff options
Diffstat (limited to 'target-microblaze/translate.c')
| -rw-r--r-- | target-microblaze/translate.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/target-microblaze/translate.c b/target-microblaze/translate.c index 916db15c99..93aafac691 100644 --- a/target-microblaze/translate.c +++ b/target-microblaze/translate.c @@ -780,13 +780,10 @@ static void dec_bit(DisasContext *dc) case 0x1: case 0x41: /* srl. */ - t0 = tcg_temp_new(); LOG_DIS("srl r%d r%d\n", dc->rd, dc->ra); - /* Update carry. */ - tcg_gen_andi_tl(t0, cpu_R[dc->ra], 1); - write_carry(dc, t0); - tcg_temp_free(t0); + /* Update carry. Note that write carry only looks at the LSB. */ + write_carry(dc, cpu_R[dc->ra]); if (dc->rd) { if (op == 0x41) tcg_gen_shri_tl(cpu_R[dc->rd], cpu_R[dc->ra], 1); |