// Copyright (c) 2008-2009 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:

// Hardware Configuration Repository Platform Independent Layer (PIL)

//

#ifndef HCR_DEBUG_H

#define HCR_DEBUG_H

#include <e32err.h>

#include <e32const.h>

#include <e32def.h>

#include <e32cmn.h>

#include <e32des8.h>

#include <kernel/kernel.h>

//

// MACROs for log statements in code.

//

#ifdef _DEBUG

#define HCR_LOG0(_text)				__KTRACE_OPT(KHCR, Kern::Printf("=== "_text))

#define HCR_LOG1(_text, _a1)		__KTRACE_OPT(KHCR, Kern::Printf("... "_text, (_a1)))

#else

#define HCR_LOG0(_text)				

#define HCR_LOG1(_text, _a1)		

#endif

//

// MACROs for trace statements in code.

//

#ifdef HCR_TRACE

#define HCR_TRACE0(_text)								Kern::Printf((_text))

#define HCR_TRACE1(_text, _a1)							Kern::Printf((_text), (_a1))

#define HCR_TRACE2(_text, _a1, _a2)						Kern::Printf((_text), (_a1), (_a2))

#define HCR_TRACE3(_text, _a1, _a2, _a3)				Kern::Printf((_text), (_a1), (_a2), (_a3))

#define HCR_TRACE4(_text, _a1, _a2, _a3, _a4)			Kern::Printf((_text), (_a1), (_a2), (_a3), (_a4))

#define HCR_TRACE5(_text, _a1, _a2, _a3, _a4, _a5)		Kern::Printf((_text), (_a1), (_a2), (_a3), (_a4), (_a5))

#define HCR_TRACE6(_text, _a1, _a2, _a3, _a4, _a5, _a6)	Kern::Printf((_text), (_a1), (_a2), (_a3), (_a4), (_a5), (_a6))

#define HCR_TRACE_RETURN(_r1)	 						return (Kern::Printf("!-- Function exit return(%d) (%s:%d)", (_r1), __FILE__, __LINE__), _r1)

#define HCR_TRACEMSG_RETURN(_s1, _r1)	 				return (Kern::Printf("!-- "_s1" (%d)", (_r1)), _r1)

#define HCR_FUNC(_text)     							TEntryExit _entryexit(_text)

#define HCR_HEX_DUMP_ABS(_address, _length)	HexDump((_address), (_length));			//Hex dump with absolute address

#define HCR_HEX_DUMP_REL(_address, _length)	HexDump((_address), (_length), EFalse); //Hex dump with relative (from) address

#else

#define HCR_TRACE0(_text)                               __KTRACE_OPT(KHCR, Kern::Printf((_text)))

#define HCR_TRACE1(_text, _a1)                          __KTRACE_OPT(KHCR, Kern::Printf((_text), (_a1)))

#define HCR_TRACE2(_text, _a1, _a2)                     __KTRACE_OPT(KHCR, Kern::Printf((_text), (_a1), (_a2)))

#define HCR_TRACE3(_text, _a1, _a2, _a3)                __KTRACE_OPT(KHCR, Kern::Printf((_text), (_a1), (_a2), (_a3)))

#define HCR_TRACE4(_text, _a1, _a2, _a3, _a4)           __KTRACE_OPT(KHCR, Kern::Printf((_text), (_a1), (_a2), (_a3), (_a4)))

#define HCR_TRACE5(_text, _a1, _a2, _a3, _a4, _a5)      __KTRACE_OPT(KHCR, Kern::Printf((_text), (_a1), (_a2), (_a3), (_a4), (_a5)))

#define HCR_TRACE6(_text, _a1, _a2, _a3, _a4, _a5, _a6) __KTRACE_OPT(KHCR, Kern::Printf((_text), (_a1), (_a2), (_a3), (_a4), (_a5), (_a6)))

#define HCR_TRACE_RETURN(_r1)                           { __KTRACE_OPT(KHCR, Kern::Printf("!-- Function exit return(%d) (%s:%d)", (_r1), __FILE__, __LINE__)); return (_r1);}

#define HCR_TRACEMSG_RETURN(_s1, _r1)                   { __KTRACE_OPT(KHCR, Kern::Printf("!-- "_s1" (%d)", (_r1))); return (_r1);}

#define HCR_FUNC(_text)

#define HCR_HEX_DUMP_ABS(_address, _length)

#define HCR_HEX_DUMP_REL(_address, _length)

#endif

class TEntryExit

{

public:

    inline TEntryExit(const char *aFn);

    inline ~TEntryExit();

public:

    const char* iName;

};

TEntryExit::TEntryExit(const char* aFn)

 : iName(aFn)

    {

    HCR_TRACE1("--> %s " , iName);

    };

TEntryExit::~TEntryExit()

    {

    HCR_TRACE1("<-- %s " , iName);

    };

void HexDump(TUint8* aStartAddress, TUint32 aLength, TBool aAbsolute = ETrue);

#endif // HCR_DEBUG_H