* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * Authors: Nathan Binkert
+ * Steve Reinhardt
*/
#ifndef __SIM_EXIT_HH__
#include "sim/host.hh"
+// forward declaration
class Callback;
+class EventQueue;
+class SimLoopExitEvent;
+/// Register a callback to be called when Python exits. Defined in
+/// sim/main.cc.
void registerExitCallback(Callback *);
-void exitNow(const std::string &cause, int exit_code);
-void exitNow(const char *cause, int exit_code);
-void SimExit(Tick when, const char *message);
+/// Schedule an event to exit the simulation loop (returning to
+/// Python) at the indicated tick. The message and exit_code
+/// parameters are saved in the SimLoopExitEvent to indicate why the
+/// exit occurred.
+SimLoopExitEvent *schedExitSimLoop(const std::string &message, Tick when,
+ Tick repeat = 0, EventQueue *q = NULL,
+ int exit_code = 0);
+
+/// Schedule an event to exit the simulation loop (returning to
+/// Python) at the end of the current cycle (curTick). The message
+/// and exit_code parameters are saved in the SimLoopExitEvent to
+/// indicate why the exit occurred.
+void exitSimLoop(const std::string &message, int exit_code = 0);
#endif // __SIM_EXIT_HH__