1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/kernelhwsrv/kerneltest/e32test/bench/t_userbm.h	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,83 @@
     1.4 +// Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).
     1.5 +// All rights reserved.
     1.6 +// This component and the accompanying materials are made available
     1.7 +// under the terms of the License "Eclipse Public License v1.0"
     1.8 +// which accompanies this distribution, and is available
     1.9 +// at the URL "http://www.eclipse.org/legal/epl-v10.html".
    1.10 +//
    1.11 +// Initial Contributors:
    1.12 +// Nokia Corporation - initial contribution.
    1.13 +//
    1.14 +// Contributors:
    1.15 +//
    1.16 +// Description:
    1.17 +// e32test\bench\t_userbm.h
    1.18 +// 
    1.19 +//
    1.20 +
    1.21 +#ifndef __T_USERBM_H__
    1.22 +#define __T_USERBM_H__
    1.23 +
    1.24 +#include "t_asmbm.h"
    1.25 +#include <e32std.h>
    1.26 +
    1.27 +/// Base class for user benchmarks
    1.28 +class TUserBenchmark : public TBmInfo
    1.29 +	{
    1.30 +public:
    1.31 +	virtual void Run(TInt aIts) = 0;
    1.32 +protected:
    1.33 +	TUserBenchmark(const TDesC8& aName, TUint aCategory);
    1.34 +	};
    1.35 +
    1.36 +class TUserBenchmarkList : public MBenchmarkList
    1.37 +	{
    1.38 +	virtual TInt Count();
    1.39 +	virtual TInt Info(TInt aIndex, TBmInfo& aInfoOut);
    1.40 +	virtual TInt Run(TInt aIndex, const TBmParams& aParams, TInt& aDeltaOut);
    1.41 +	};
    1.42 +
    1.43 +/// List containing all defined benchmarks
    1.44 +extern RPointerArray<TUserBenchmark> UserBenchmarks;
    1.45 +
    1.46 +#define CALL_10_TIMES(x) x; x; x; x; x; x; x; x; x; x
    1.47 +
    1.48 +/// Macro to define a benchmark easily
    1.49 +#define DEFINE_USER_BENCHMARK(name, pre, test)         \
    1.50 +_LIT8(KName_##name, #name);                            \
    1.51 +class TBenchmark_##name : public TUserBenchmark        \
    1.52 +	{                                                  \
    1.53 +public:                                                \
    1.54 +	TBenchmark_##name() :                              \
    1.55 +         TUserBenchmark(KName_##name, KCategoryGeneral)\
    1.56 +		 {}                                            \
    1.57 +	virtual void Run(TInt aIts)                        \
    1.58 +		{                                              \
    1.59 +		pre;                                           \
    1.60 +		for (TInt j = 0 ; j < aIts ; ++j)              \
    1.61 +			{                                          \
    1.62 +			CALL_10_TIMES(test);                       \
    1.63 +			}                                          \
    1.64 +		}                                              \
    1.65 +	} Instance_##name
    1.66 +
    1.67 +/// Macro to define a benchmark in category 'extra'
    1.68 +#define DEFINE_EXTRA_BENCHMARK(name, pre, test)        \
    1.69 +_LIT8(KName_##name, #name);                            \
    1.70 +class TBenchmark_##name : public TUserBenchmark        \
    1.71 +	{                                                  \
    1.72 +public:                                                \
    1.73 +	TBenchmark_##name() :                              \
    1.74 +         TUserBenchmark(KName_##name, KCategoryExtra)  \
    1.75 +		 {}                                            \
    1.76 +	virtual void Run(TInt aIts)                        \
    1.77 +		{                                              \
    1.78 +		pre;                                           \
    1.79 +		for (TInt j = 0 ; j < aIts ; ++j)              \
    1.80 +			{                                          \
    1.81 +			CALL_10_TIMES(test);                       \
    1.82 +			}                                          \
    1.83 +		}                                              \
    1.84 +	} Instance_##name
    1.85 +
    1.86 +#endif