sl@0: // Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).
sl@0: // All rights reserved.
sl@0: // This component and the accompanying materials are made available
sl@0: // under the terms of the License "Eclipse Public License v1.0"
sl@0: // which accompanies this distribution, and is available
sl@0: // at the URL "http://www.eclipse.org/legal/epl-v10.html".
sl@0: //
sl@0: // Initial Contributors:
sl@0: // Nokia Corporation - initial contribution.
sl@0: //
sl@0: // Contributors:
sl@0: //
sl@0: // Description:
sl@0: // e32test\bench\t_userbm.h
sl@0: // 
sl@0: //
sl@0: 
sl@0: #ifndef __T_USERBM_H__
sl@0: #define __T_USERBM_H__
sl@0: 
sl@0: #include "t_asmbm.h"
sl@0: #include <e32std.h>
sl@0: 
sl@0: /// Base class for user benchmarks
sl@0: class TUserBenchmark : public TBmInfo
sl@0: 	{
sl@0: public:
sl@0: 	virtual void Run(TInt aIts) = 0;
sl@0: protected:
sl@0: 	TUserBenchmark(const TDesC8& aName, TUint aCategory);
sl@0: 	};
sl@0: 
sl@0: class TUserBenchmarkList : public MBenchmarkList
sl@0: 	{
sl@0: 	virtual TInt Count();
sl@0: 	virtual TInt Info(TInt aIndex, TBmInfo& aInfoOut);
sl@0: 	virtual TInt Run(TInt aIndex, const TBmParams& aParams, TInt& aDeltaOut);
sl@0: 	};
sl@0: 
sl@0: /// List containing all defined benchmarks
sl@0: extern RPointerArray<TUserBenchmark> UserBenchmarks;
sl@0: 
sl@0: #define CALL_10_TIMES(x) x; x; x; x; x; x; x; x; x; x
sl@0: 
sl@0: /// Macro to define a benchmark easily
sl@0: #define DEFINE_USER_BENCHMARK(name, pre, test)         \
sl@0: _LIT8(KName_##name, #name);                            \
sl@0: class TBenchmark_##name : public TUserBenchmark        \
sl@0: 	{                                                  \
sl@0: public:                                                \
sl@0: 	TBenchmark_##name() :                              \
sl@0:          TUserBenchmark(KName_##name, KCategoryGeneral)\
sl@0: 		 {}                                            \
sl@0: 	virtual void Run(TInt aIts)                        \
sl@0: 		{                                              \
sl@0: 		pre;                                           \
sl@0: 		for (TInt j = 0 ; j < aIts ; ++j)              \
sl@0: 			{                                          \
sl@0: 			CALL_10_TIMES(test);                       \
sl@0: 			}                                          \
sl@0: 		}                                              \
sl@0: 	} Instance_##name
sl@0: 
sl@0: /// Macro to define a benchmark in category 'extra'
sl@0: #define DEFINE_EXTRA_BENCHMARK(name, pre, test)        \
sl@0: _LIT8(KName_##name, #name);                            \
sl@0: class TBenchmark_##name : public TUserBenchmark        \
sl@0: 	{                                                  \
sl@0: public:                                                \
sl@0: 	TBenchmark_##name() :                              \
sl@0:          TUserBenchmark(KName_##name, KCategoryExtra)  \
sl@0: 		 {}                                            \
sl@0: 	virtual void Run(TInt aIts)                        \
sl@0: 		{                                              \
sl@0: 		pre;                                           \
sl@0: 		for (TInt j = 0 ; j < aIts ; ++j)              \
sl@0: 			{                                          \
sl@0: 			CALL_10_TIMES(test);                       \
sl@0: 			}                                          \
sl@0: 		}                                              \
sl@0: 	} Instance_##name
sl@0: 
sl@0: #endif