1/*
2 * Copyright (c) 2000-2005 The Regents of The University of Michigan
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions are
7 * met: redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer;

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409unserializeAll(const std::string &cpt_dir)
410{
411 Serializable::unserializeAll(cpt_dir);
412}
413
414/**
415 * Queue of C++ callbacks to invoke on simulator exit.
416 */
417CallbackQueue&
418exitCallbacks()
419{
420 static CallbackQueue theQueue;
421 return theQueue;
422}
423
424/**
425 * Register an exit callback.
426 */
427void
428registerExitCallback(Callback *callback)
429{
430 exitCallbacks().add(callback);
431}
432
433BaseCPU *
434convertToBaseCPUPtr(SimObject *obj)
435{
436 BaseCPU *ptr = dynamic_cast<BaseCPU *>(obj);
437
438 if (ptr == NULL)
439 warn("Casting to BaseCPU pointer failed");
440 return ptr;
441}
442
443/**
444 * Do C++ simulator exit processing. Exported to SWIG to be invoked
445 * when simulator terminates via Python's atexit mechanism.
446 */
447void
448doExitCleanup()
449{
450 exitCallbacks().process();
451 exitCallbacks().clear();
452
453 cout.flush();
454
455 ParamContext::cleanupAllContexts();
456
457 // print simulation stats
458 Stats::DumpNow();
459}