79 lines
2.2 KiB
C++
79 lines
2.2 KiB
C++
// Copyright (C) 2003 Dolphin Project.
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, version 2.0.
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU General Public License 2.0 for more details.
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// A copy of the GPL 2.0 should have been included with the program.
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// If not, see http://www.gnu.org/licenses/
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// Official SVN repository and contact information can be found at
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// http://code.google.com/p/dolphin-emu/
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// Zerofrog's Mini Internal Profiler
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#ifndef _PROFILER_H
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#define _PROFILER_H
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#include <string>
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#include "Common.h"
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// #define DVPROFILE // comment out to disable profiling
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extern int g_bWriteProfile; // global variable to enable/disable profiling (if DVPROFILE is defined)
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// IMPORTANT: For every Register there must be an End. Use the below DVProfileFunc utility class for safety.
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void DVProfRegister(const char* pname); // first checks if this profiler exists in g_listProfilers
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void DVProfEnd(u32 dwUserData);
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void DVProfWrite(const char* pfilename, u32 frames = 0);
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void DVProfGenReport(std::string *report);
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void DVProfClear(); // clears all the profilers
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#if defined(DVPROFILE) && defined(_WIN32)
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#ifdef _MSC_VER
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#ifndef __PRETTY_FUNCTION__
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#define __PRETTY_FUNCTION__ __FUNCTION__
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#endif
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#endif
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#define DVSTARTPROFILE() DVProfileFunc _pf(__PRETTY_FUNCTION__);
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#define DVSTARTSUBPROFILE(name) DVProfileFunc _pf(name);
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class DVProfileFunc
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{
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public:
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u32 dwUserData;
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DVProfileFunc(const char* pname) { DVProfRegister(pname); dwUserData = 0; }
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DVProfileFunc(const char* pname, u32 dwUserData) : dwUserData(dwUserData) { DVProfRegister(pname); }
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~DVProfileFunc() { DVProfEnd(dwUserData); }
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};
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#else
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#define DVSTARTPROFILE()
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#define DVSTARTSUBPROFILE(name)
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class DVProfileFunc
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{
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public:
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u32 dwUserData;
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__forceinline DVProfileFunc(const char* pname) {}
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__forceinline DVProfileFunc(const char* pname, u32 _dwUserData) { }
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~DVProfileFunc() {}
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};
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#endif // DVPROFILE && WIN32
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#endif // _PROFILER_H
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