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 #include <pch.h> 00033 00034 #include "Sim/Predictor/DepPred/MemDepPred/OptimisticMemDepPred.h" 00035 00036 using namespace Onikiri; 00037 00038 OptimisticMemDepPred::OptimisticMemDepPred() : 00039 m_core(0), 00040 m_numAccessOrderViolated(0) 00041 { 00042 } 00043 00044 OptimisticMemDepPred::~OptimisticMemDepPred() 00045 { 00046 ReleaseParam(); 00047 } 00048 00049 void OptimisticMemDepPred::Initialize(InitPhase phase) 00050 { 00051 } 00052 00053 // AhXv/sv\ 00054 // Ssstoresv\A 00055 void OptimisticMemDepPred::Resolve(OpIterator op) 00056 { 00057 } 00058 00059 // Ssstoresv\A 00060 void OptimisticMemDepPred::Allocate(OpIterator op) 00061 { 00062 } 00063 00064 // Ssstoresv\A 00065 void OptimisticMemDepPred::Commit(OpIterator op) 00066 { 00067 } 00068 00069 // Ssstoresv\A 00070 void OptimisticMemDepPred::Flush(OpIterator op) 00071 { 00072 } 00073 00074 // MemOrderManagerAMemOrderconflictNopg(producer, consumer) 00075 // OptimisticMemDepPred 00076 void OptimisticMemDepPred::OrderConflicted(OpIterator producer, OpIterator consumer) 00077 { 00078 m_numAccessOrderViolated++; 00079 } 00080 00081 // タPhyRegAPhyRegs 00082 // AKtrue 00083 bool OptimisticMemDepPred::CanAllocate(OpIterator* infoArray, int numOp) 00084 { 00085 return true; 00086 }