| /* |
| * Copyright (c) 2003-2005 The Regents of The University of Michigan |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions are |
| * met: redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer; |
| * redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution; |
| * neither the name of the copyright holders nor the names of its |
| * contributors may be used to endorse or promote products derived from |
| * this software without specific prior written permission. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR |
| * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT |
| * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, |
| * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT |
| * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, |
| * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY |
| * 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. |
| */ |
| |
| #ifndef __SIM_EXIT_HH__ |
| #define __SIM_EXIT_HH__ |
| |
| #include <functional> |
| #include <string> |
| |
| #include "base/types.hh" |
| |
| namespace gem5 |
| { |
| |
| Tick curTick(); |
| |
| /// Register a callback to be called when Python exits. Defined in |
| /// sim/main.cc. |
| void registerExitCallback(const std::function<void()> &); |
| |
| /// 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, |
| Tick when = curTick(), Tick repeat = 0, |
| bool serialize = false); |
| /// Schedule an event as above, but make it high priority so it runs before |
| /// any normal events which are schedule at the current time. |
| void exitSimLoopNow(const std::string &message, int exit_code = 0, |
| Tick repeat = 0, bool serialize = false); |
| |
| } // namespace gem5 |
| |
| #endif // __SIM_EXIT_HH__ |