diff -r 000000000000 -r a41df078684a kerneltest/e32test/bench/t_asmbm.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/kerneltest/e32test/bench/t_asmbm.h Mon Oct 19 15:55:17 2009 +0100 @@ -0,0 +1,55 @@ +// Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies). +// All rights reserved. +// This component and the accompanying materials are made available +// under the terms of the License "Eclipse Public License v1.0" +// which accompanies this distribution, and is available +// at the URL "http://www.eclipse.org/legal/epl-v10.html". +// +// Initial Contributors: +// Nokia Corporation - initial contribution. +// +// Contributors: +// +// Description: +// e32test\bench\t_asmbm.cpp +// Common header for assmbler benchmark tests +// +// + +#ifndef __T_ASMBM_H__ +#define __T_ASMBM_H__ + +#include + +const TUint KCategoryGeneral = 1<<0; ///< Benchmarks that get run by default +const TUint KCategoryMemory = 1<<1; ///< Memory alignement benchmarks run with -m option +const TUint KCategoryExtra = 1<<2; ///< Extra benchmarks run with -x option + +struct TBmInfo + { + TBuf8<64> iName; ///< Name of this benchmark + TUint iCategories; ///< Set of applicable categories + TUint iAlignStep; ///< For memory benchmarks only, the alignment step + }; + +struct TBmParams + { + TInt iIts; ///< NUmber of iterations to run benchmark for + TInt iSourceAlign; ///< For memory benchmarks only, the source alignment + TInt iDestAlign; ///< For memory benchmarks only, the destination alignment + }; + +struct MBenchmarkList + { + virtual TInt Count() = 0; + virtual TInt Info(TInt aIndex, TBmInfo& aInfoOut) = 0; + virtual TInt Run(TInt aIndex, const TBmParams& aParams, TInt& aDeltaOut) = 0; + }; + +/// Implementation of main program +void RunBenchmarkTestsL(MBenchmarkList& aBenchmarks); + +/// Caller-supplied function to initialise any data used by benchmarks +extern void InitDataL(); + +#endif