diff options
Diffstat (limited to 'target-microblaze/op_helper.c')
| -rw-r--r-- | target-microblaze/op_helper.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/target-microblaze/op_helper.c b/target-microblaze/op_helper.c index af89dcfa69..8a9cea2f27 100644 --- a/target-microblaze/op_helper.c +++ b/target-microblaze/op_helper.c @@ -251,6 +251,12 @@ void do_unassigned_access(target_phys_addr_t addr, int is_write, int is_exec, int is_asi, int size) { CPUState *saved_env; + + if (!cpu_single_env) { + /* XXX: ??? */ + return; + } + /* XXX: hack to restore env in all cases, even if not called from generated code */ saved_env = env; |