00001 // 00002 // Copyright (c) 2005-2008 Kenichi Watanabe. 00003 // Copyright (c) 2005-2008 Yasuhiro Watari. 00004 // Copyright (c) 2005-2008 Hironori Ichibayashi. 00005 // Copyright (c) 2008-2009 Kazuo Horio. 00006 // Copyright (c) 2009-2013 Naruki Kurata. 00007 // Copyright (c) 2005-2013 Ryota Shioya. 00008 // Copyright (c) 2005-2013 Masahiro Goshima. 00009 // 00010 // This software is provided 'as-is', without any express or implied 00011 // warranty. In no event will the authors be held liable for any damages 00012 // arising from the use of this software. 00013 // 00014 // Permission is granted to anyone to use this software for any purpose, 00015 // including commercial applications, and to alter it and redistribute it 00016 // freely, subject to the following restrictions: 00017 // 00018 // 1. The origin of this software must not be misrepresented; you must not 00019 // claim that you wrote the original software. If you use this software 00020 // in a product, an acknowledgment in the product documentation would be 00021 // appreciated but is not required. 00022 // 00023 // 2. Altered source versions must be plainly marked as such, and must not be 00024 // misrepresented as being the original software. 00025 // 00026 // 3. This notice may not be removed or altered from any source 00027 // distribution. 00028 // 00029 // 00030 00031 00032 #ifndef SIM_PIPELINE_SCHEDULER_FINISH_EVENT_H 00033 #define SIM_PIPELINE_SCHEDULER_FINISH_EVENT_H 00034 00035 #include "Sim/Foundation/Event/EventBase.h" 00036 #include "Sim/Op/OpArray/OpArray.h" 00037 #include "Sim/Foundation/Hook/HookDecl.h" 00038 00039 namespace Onikiri 00040 { 00041 // An event triggered on the execution finish of an op. 00042 class OpFinishEvent : public EventBase<OpFinishEvent> 00043 { 00044 public: 00045 00046 struct FinishHookParam 00047 { 00048 // This flag is true when 'm_op' is flushed and is not alive. 00049 // In an execution finish phase, an op may be flushed by recovery from 00050 // miss prediction and a hook method may be passed a dead op in this case. 00051 bool flushed; 00052 }; 00053 00054 // Prototype: void OnFinish( OpIterator op, FinishParam* param ); 00055 static HookPoint<OpFinishEvent, FinishHookParam> s_finishHook; 00056 00057 OpFinishEvent( OpIterator op ); 00058 virtual void Update(); 00059 00060 protected: 00061 OpIterator m_op; 00062 00063 }; 00064 00065 00066 }; // namespace Onikiri 00067 00068 #endif // SIM_PIPELINE_SCHEDULER_FINISH_EVENT_H 00069