diff options
| -rw-r--r-- | target/microblaze/translate.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/target/microblaze/translate.c b/target/microblaze/translate.c index 530c15e5ad..a96cb21d96 100644 --- a/target/microblaze/translate.c +++ b/target/microblaze/translate.c @@ -1250,6 +1250,11 @@ static void dec_br(DisasContext *dc) LOG_DIS("sleep\n"); + if (trap_userspace(dc, true)) { + /* Sleep is a privileged instruction. */ + return; + } + t_sync_flags(dc); tcg_gen_st_i32(tmp_1, cpu_env, -offsetof(MicroBlazeCPU, env) |