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00032 #ifndef SIM_THREAD_THREAD_H
00033 #define SIM_THREAD_THREAD_H
00034
00035 #include "Sim/Foundation/Hook/HookDecl.h"
00036 #include "Sim/Foundation/Resource/ResourceNode.h"
00037 #include "Sim/Foundation/Checkpoint/CheckpointedData.h"
00038
00039
00040 namespace Onikiri
00041 {
00042 class EmulatorIF;
00043 class Core;
00044 class InorderList;
00045 class CheckpointMaster;
00046 class MemOrderManager;
00047 class RegDepPredIF;
00048 class MemDepPredIF;
00049 class Recoverer;
00050
00051 class Thread :
00052 public PhysicalResourceNode
00053 {
00054
00055 public:
00056 BEGIN_RESOURCE_MAP()
00057 RESOURCE_ENTRY( EmulatorIF, "emulator", m_emulator )
00058 RESOURCE_ENTRY( InorderList, "inorderList", m_inorderList )
00059 RESOURCE_ENTRY( MemOrderManager, "memOrderManager", m_memOrderManager )
00060 RESOURCE_ENTRY( CheckpointMaster, "checkpointMaster", m_checkpointMaster )
00061 RESOURCE_ENTRY( RegDepPredIF, "regDepPred", m_regDepPred )
00062 RESOURCE_ENTRY( MemDepPredIF, "memDepPred", m_memDepPred )
00063 RESOURCE_ENTRY( Core, "core", m_core )
00064 RESOURCE_ENTRY( Recoverer, "recoverer", m_recoverer )
00065 END_RESOURCE_MAP()
00066
00067 Thread();
00068 virtual ~Thread();
00069 void Initialize(InitPhase phase);
00070
00071 int GetTID();
00072 int GetTID( const int index );
00073 void SetLocalThreadID(int localTID);
00074 int GetLocalThreadID() const;
00075
00076 bool IsActive();
00077 void Activate( bool active );
00078 void InitializeContext(PC pc);
00079
00080 void SetFetchPC(const PC& pc);
00081 PC GetFetchPC() const;
00082 u64 GetOpRetiredID();
00083 u64 GetOpSerialID();
00084 void AddOpRetiredID(u64 num);
00085 void AddOpSerialID(u64 num);
00086
00087 void SetThreadCount(const int count);
00088
00089 Core* GetCore() const { return m_core; }
00090 InorderList* GetInorderList() const { return m_inorderList; }
00091 MemOrderManager* GetMemOrderManager() const { return m_memOrderManager; }
00092 CheckpointMaster* GetCheckpointMaster() const { return m_checkpointMaster; }
00093 RegDepPredIF* GetRegDepPred() const { return m_regDepPred; }
00094 MemDepPredIF* GetMemDepPred() const { return m_memDepPred; }
00095 Recoverer* GetRecoverer() const { return m_recoverer; }
00096
00097 private:
00098
00099 EmulatorIF* m_emulator;
00100 Core* m_core;
00101 InorderList* m_inorderList;
00102 CheckpointMaster* m_checkpointMaster;
00103 MemOrderManager* m_memOrderManager;
00104 RegDepPredIF* m_regDepPred;
00105 MemDepPredIF* m_memDepPred;
00106 Recoverer* m_recoverer;
00107
00108 int m_localTID;
00109 bool m_active;
00110 CheckpointedData<PC> m_fetchPC;
00111
00112
00113
00114 CheckpointedData<u64> m_retiredOpID;
00115 u64 m_serialOpID;
00116
00117 };
00118
00119 }
00120
00121 #endif // #ifndef SIM_THREAD_THREAD_H
00122
00123