/*

* Copyright (c) 2004-2005 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: 

*     Central place for nice debug-type macros & functions

*

*/

#ifndef BT_SAP_DEBUG_H

#define BT_SAP_DEBUG_H

#ifdef _DEBUG

// Debugging options

#define KBTSAP_TRACE_ERROR     0x00000001 // Print errors traces

#define KBTSAP_TRACE_FUNCTIONS 0x00000002 // Print function traces

#define KBTSAP_TRACE_STM       0x00000004 // Print state machine traces

#define KBTSAP_TRACE_MEMORY    0x00000008 // Print memory traces

#define KBTSAP_TRACE_INFO      0x00000010 // Print informational traces

// Add desired tracing levels below

const TInt KBTSapDebugMask = KBTSAP_TRACE_ERROR     |

                             KBTSAP_TRACE_FUNCTIONS |

                             KBTSAP_TRACE_STM       |

                             KBTSAP_TRACE_MEMORY    |

                             KBTSAP_TRACE_INFO;

#ifdef __WINS__

    // File logging for WINS

    #define __FLOGGING__

#else

    // RDebug logging for target HW

    #define __CLOGGING__

#endif

#ifdef __FLOGGING__

#include <e32std.h>

#include <f32file.h>

#include <flogger.h>

_LIT(KLogFile,"BTSapLog.txt");

_LIT(KLogDir,"BT");

inline void TraceMem()

    {

#ifdef MEMTRACE

    TInt size;

    User::Heap().AllocSize(size);

    RFileLogger::WriteFormat(KLogDir, KLogFile, EFileLoggingModeAppend, _L("Memory usage: %d high: %d"), size, User::Heap().Size());

#endif

    }

inline void BTSapPrintTrace(const TRefByValue<const TDesC8> aFmt, ...)

    {

    VA_LIST list;

    VA_START(list,aFmt);

    RFileLogger::WriteFormat(KLogDir, KLogFile, EFileLoggingModeAppend, aFmt, list);

    TraceMem();

    }

inline void BTSapPrintTrace(const TRefByValue<const TDesC16> aFmt, ...)

    {

    VA_LIST list;

    VA_START(list,aFmt);

    RFileLogger::WriteFormat(KLogDir, KLogFile, EFileLoggingModeAppend, aFmt, list);

    TraceMem();

    }

#else    // __CLOGGING__

#include <e32svr.h>

inline void BTSapPrintTrace(const TRefByValue<const TDesC16> aFmt, ...)

    {

    VA_LIST list;

    VA_START(list,aFmt);

    TInt tmpInt = VA_ARG(list, TInt);

    TInt tmpInt2 = VA_ARG(list, TInt);

    TInt tmpInt3 = VA_ARG(list, TInt);

    VA_END(list);

    RDebug::Print(aFmt, tmpInt, tmpInt2, tmpInt3);

    }

inline void BTSapPrintTrace(TRefByValue<const TDesC8> aFmt, ...)

    {

	VA_LIST list;

	VA_START(list, aFmt);

    TBuf8<256> buf8;

	buf8.AppendFormatList(aFmt, list);

    TBuf16<256> buf16(buf8.Length());

    buf16.Copy(buf8);

    TRefByValue<const TDesC> tmpFmt(_L("%S"));

    RDebug::Print(tmpFmt, &buf16);

    }

#endif // __CLOGGING__

inline void BTSapPrintHex(const TRefByValue<const TDesC8> aFmt, ...)

    {

    VA_LIST list;

    VA_START(list, aFmt);

    TDesC8* aValue = VA_ARG(list, TDesC8*);

    VA_END(list);

    TBuf8<85> buf8;

    for (TInt i = 0; i < aValue->Length(); i ++)

        {

        if (buf8.Length() > 80) break;

        buf8.AppendNumFixedWidth((*aValue)[i], EHex, 2);

        buf8.Append(0x20);

        }

    BTSapPrintTrace(aFmt, &buf8);

    }

#define BTSAP_TRACE_OPT(a,p) { if((KBTSapDebugMask) & (a)) (p); }

#else // NO DEBUG

#define BTSAP_TRACE_OPT(a,p)

#endif // _DEBUG

#endif // BT_SAP_DEBUG_H

// End of File