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 __GLOBALCLOCK_H__ 00033 #define __GLOBALCLOCK_H__ 00034 00035 #include "Types.h" 00036 #include "Sim/Foundation/Resource/ResourceNode.h" 00037 00038 namespace Onikiri 00039 { 00040 00041 // VXeSo\NX 00042 class GlobalClock : public PhysicalResourceNode 00043 { 00044 protected: 00045 s64 m_now; // 00046 u64 m_insnID; // Insn O[oID 00047 00048 public: 00049 BEGIN_RESOURCE_MAP() 00050 END_RESOURCE_MAP() 00051 00052 00053 GlobalClock(); 00054 virtual ~GlobalClock(); 00055 00056 void Initialize(InitPhase phase); 00057 s64 GetTick() const; 00058 void SetTick(s64 now); 00059 void Tick(); 00060 00061 void SetInsnID( u64 id ); 00062 void AddInsnID( u64 num ); 00063 u64 GetInsnID(); 00064 }; 00065 00066 }; // namespace Onikiri 00067 00068 #endif // __GLOBALCLOCK_H__ 00069