// Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).

// All rights reserved.

// This component and the accompanying materials are made available

// under the terms of "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:

//

/**

 @file te_tracerecord.h

 @internalTechnology

*/

#ifndef TE_TRACERECORD_H_

#define TE_TRACERECORD_H_

#include "te_traceglobals.h"

#include "te_apienums.h"

#include <e32btrace.h> //for KMaxBTraceDataArray

/**

 * Because we need to transfer data across user and kernel side

 * and that needs to be able to do a shallow copy we need to keep it really simple.

 * Methods to fill the variables are provided by TTraceConfigsOperator

 */

class TTraceConfigs

{

public:

	//config stuff relevant to unit testing only

	TTraceApiUsed		iApiUsed;

	//variability

	TUint8				iLoggingEnabled;

	TUint8				iTracingBuiltIn;

	//Header things

	TGroupId		iGroupId;

	TComponentId			iComponentId;

	TComponentId			iUid3;	

	THasThreadIdentification		iHasThreadId;	

	THasProgramCounter	iHasProgramCounter;				

	TUint32				iPc;

	TUint32				iContextId;

	TTraceId			iTraceId;

	TUint64				iTimestamp;

	TUint32				iTimestamp2;	

	//payload related

	TUint32					iUint32[KMaxNumberOfParams];						

	char					iChar[KMaxSizeOfData];

	TBuf8<KMaxSizeOfData>	iDesC8;			

	TUint32 				iRawData[(8+KMaxBTraceDataArray)/4];

	TInt					iRawDataSize;

#ifndef __KERNEL_MODE__

	TBuf16<KMaxSizeOfData> 	iDesC16;			

#endif

	TUint16 				iAny1;

	TTemplated4ByteAligned	iTemplated;

	//btrace format related as opposed to utrace

	TUint8				iFlags;

	TUint32				iHeader2;

	TUint32				iExtra;

	TUint8				iSubCategory;

};

class TTraceConfigsOperator

{

public:

	static void	Init(TTraceConfigs& aConfig);

	static void	SetHeader(TTraceConfigs& aConfig, TClassification aClassification, TComponentId aComponentId, THasThreadIdentification aContextId, THasProgramCounter aPc, TTraceId aTraceId);

	static void	SetOptions(TTraceConfigs& aConfig, TTraceApiUsed aApiUsed, TUint8 aLoggingEnabled, TUint8 aTracingBuiltIn);

	static void SetData(TTraceConfigs& aConfig, const TUint32 aData1, const TUint32 aData2, const TUint16 aAny1, const TDesC8& aDesC8);

//	static void SetData(TTraceConfigs& aConfig, const char* aChar, TInt aCharSize, const TUint32* aRawData, TInt aDataSize);

	static void SetData(TTraceConfigs& aConfig, const char* aData, const TInt aSize);

	static void SetData(TTraceConfigs& aConfig, const TDesC8& aData);

	static void SetData(TTraceConfigs& aConfig, const TDesC16& aData);

	static void SetData(TTraceConfigs& aConfig, const TUint32 aData);

	static void SetData(TTraceConfigs& aConfig, const TUint32 aData1, const TUint32 aData2);

	static void SetData(TTraceConfigs& aConfig, const TTemplated4ByteAligned& aData);

};

#endif /*TE_TRACERECORD_H_*/