diff options
Diffstat (limited to 'src/sim')
| -rw-r--r-- | src/sim/async.hh | 1 | ||||
| -rw-r--r-- | src/sim/main.cc | 6 |
2 files changed, 7 insertions, 0 deletions
diff --git a/src/sim/async.hh b/src/sim/async.hh index 50ae73040..6ee5eb46a 100644 --- a/src/sim/async.hh +++ b/src/sim/async.hh @@ -47,6 +47,7 @@ extern volatile bool async_dump; ///< Async request to dump stats. extern volatile bool async_exit; ///< Async request to exit simulator. extern volatile bool async_io; ///< Async I/O request (SIGIO). extern volatile bool async_alarm; ///< Async alarm event (SIGALRM). +extern volatile bool async_exception; ///< Python exception. //@} #endif // __ASYNC_HH__ diff --git a/src/sim/main.cc b/src/sim/main.cc index 9f9a56450..13850f255 100644 --- a/src/sim/main.cc +++ b/src/sim/main.cc @@ -82,6 +82,7 @@ volatile bool async_dumpreset = false; volatile bool async_exit = false; volatile bool async_io = false; volatile bool async_alarm = false; +volatile bool async_exception = false; /// Stats signal handler. void @@ -371,6 +372,11 @@ simulate(Tick num_cycles = MaxTick) async_alarm = false; pollQueue.service(); } + + if (async_exception) { + async_exception = false; + return NULL; + } } } |