1/* 2 * Copyright 2018 Google, Inc. 3 * 4 * Redistribution and use in source and binary forms, with or without 5 * modification, are permitted provided that the following conditions are 6 * met: redistributions of source code must retain the above copyright 7 * notice, this list of conditions and the following disclaimer; 8 * redistributions in binary form must reproduce the above copyright --- 26 unchanged lines hidden (view full) --- 35#include "systemc/core/scheduler.hh" 36 37namespace sc_gem5 38{ 39 40namespace 41{ 42 |
43bool scMainDone = false; |
44bool stopAfterCallbacks = false; 45bool startComplete = false; 46bool endComplete = false; 47 48sc_core::sc_status _status = sc_core::SC_ELABORATION; 49 50} // anonymous namespace 51 52bool Kernel::startOfSimulationComplete() { return startComplete; } 53bool Kernel::endOfSimulationComplete() { return endComplete; } 54 |
55bool Kernel::scMainFinished() { return scMainDone; } 56void Kernel::scMainFinished(bool finished) { scMainDone = finished; } 57 |
58sc_core::sc_status Kernel::status() { return _status; } 59void Kernel::status(sc_core::sc_status s) { _status = s; } 60 61Kernel::Kernel(Params *params) : 62 SimObject(params), t0Event(this, false, EventBase::Default_Pri - 1) 63{ 64 // Install ourselves as the scheduler's event manager. 65 ::sc_gem5::scheduler.setEventQueue(eventQueue()); 66} 67 68void 69Kernel::init() 70{ |
71 if (scMainDone) 72 return; 73 |
74 status(::sc_core::SC_BEFORE_END_OF_ELABORATION); 75 for (auto m: sc_gem5::allModules) { 76 callbackModule(m); 77 m->sc_mod()->before_end_of_elaboration(); 78 for (auto p: m->ports) 79 p->before_end_of_elaboration(); 80 for (auto e: m->exports) 81 e->before_end_of_elaboration(); --- 4 unchanged lines hidden (view full) --- 86 87 if (stopAfterCallbacks) 88 stopWork(); 89} 90 91void 92Kernel::regStats() 93{ |
94 if (scMainDone) 95 return; 96 |
97 for (auto m: sc_gem5::allModules) 98 for (auto p: m->ports) 99 p->_gem5Finalize(); 100 101 status(::sc_core::SC_END_OF_ELABORATION); 102 for (auto m: sc_gem5::allModules) { 103 m->sc_mod()->end_of_elaboration(); 104 for (auto p: m->ports) --- 6 unchanged lines hidden (view full) --- 111 112 if (stopAfterCallbacks) 113 stopWork(); 114} 115 116void 117Kernel::startup() 118{ |
119 if (scMainDone) 120 return; 121 |
122 status(::sc_core::SC_START_OF_SIMULATION); 123 for (auto m: sc_gem5::allModules) { 124 m->sc_mod()->start_of_simulation(); 125 for (auto p: m->ports) 126 p->start_of_simulation(); 127 for (auto e: m->exports) 128 e->start_of_simulation(); 129 } --- 66 unchanged lines hidden --- |