diff -r 17af172ffa5f -r 630d2f34d719 telephonyprotocols/pdplayer/umts/spudfsm/src/cpdpfsm.cpp
--- a/telephonyprotocols/pdplayer/umts/spudfsm/src/cpdpfsm.cpp	Thu Aug 19 11:03:36 2010 +0300
+++ b/telephonyprotocols/pdplayer/umts/spudfsm/src/cpdpfsm.cpp	Tue Aug 31 16:23:08 2010 +0300
@@ -1,4 +1,4 @@
-// Copyright (c) 2004-2009 Nokia Corporation and/or its subsidiary(-ies).
+// Copyright (c) 2004-2010 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"
@@ -17,10 +17,16 @@
 //
 
 
+
+
+#include "OstTraceDefinitions.h"
+#ifdef OST_TRACE_COMPILER_IN_USE
+#include "cpdpfsmTraces.h"
+#endif
+
 #include "tpdpstates.h"
 #include "cpdpfsm.h"
 #include "cpdpfsmfactory.h"
-#include "spudfsmdebuglogger.h"
 #include "eteldrivernmspace.h"
 
 
@@ -59,8 +65,8 @@
 // NOTE: Both pointers are valid when called - see CPdpFsmFactory and CPdpFsmInterface. 
 // No other caller is expected.
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::CPdpFsm()");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CTOR_1, ">>CPdpFsm::CPdpFsm()");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CTOR_2, "Pdp ID %d",iPdpId);
 	
 	// save for later
 	iPdpId = aPdpId;
@@ -72,30 +78,33 @@
 	
 	// we need a state
 	iState = &iPdpFsmFactory->iStateInitialised;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CTOR_3, "<<CPdpFsm::CPdpFsm()");
     }
     
 
 CPdpFsm::~CPdpFsm()
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::~CPdpFsm()");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_DTOR_1, ">>CPdpFsm::~CPdpFsm()");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_DTOR_2, "Pdp ID %d",iPdpId);
 	iContextConfig.Close();
 	iEtelDriverInput->DeletePdp(iPdpId);
 	iSessionInfo.iSessionIds.Close();	
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_DTOR_3, "<<CPdpFsm::~CPdpFsm()");
     }
 
 	
 TInt CPdpFsm::Input (const TInt aOperation, const TInt aParam)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Input()");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_INPUT_1, ">>CPdpFsm::Input()");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_INPUT_2, "Pdp ID %d",iPdpId);
 	
-#ifdef _DEBUG // NOT DEBUGRELEASE
-	SPUDFSMVERBOSE_LOG1(_L("State : %S"), &iState->iName);
-#endif	
+#if (OST_TRACE_CATEGORY & OST_TRACE_CATEGORY_DEBUG)
+	OstTraceDefExt1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_INPUT_3, "State : %S", iState->iName);
+
 
-	SPUDFSM_LOG3(_L("Pdp ID %d, State '%S', Operation '%S'"),iPdpId, &iState->iName, iState->LogOperation(*this, aOperation));
-
+	OstTraceDefExt3(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_INPUT_4, "Pdp ID %d, State '%S', Operation '%S'",iPdpId, iState->iName, *iState->LogOperation(*this, aOperation));
+#endif  
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_INPUT_5, "<<CPdpFsm::Input()");
 	return iState->Input (*this, aOperation, aParam);
     }
 	
@@ -103,20 +112,22 @@
 #ifdef SYMBIAN_NETWORKING_UMTSR5
 void CPdpFsm::Get(RPacketQoS::TQoSR5Requested& aParam)
 {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Get(QoSR5Req)");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_GET_1, ">>CPdpFsm::Get(QoSR5Req)");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_GET_2, "Pdp ID %d",iPdpId);
 
 	ASSERT(iQosRequested.ExtensionId() == TPacketDataConfigBase::KConfigRel5);
 	aParam = iQosRequested.RequestedQoSR5();
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_GET_3, "<<CPdpFsm::Get(QoSR5Req)");
 }
 
 void CPdpFsm::Get(RPacketQoS::TQoSR5Negotiated& aParam)
 {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Get(QoSR5Neg)");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_GET1_1, ">>CPdpFsm::Get(QoSR5Neg)");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_GET1_2, "Pdp ID %d",iPdpId);
 
 	ASSERT(iQosNegotiated.ExtensionId() == TPacketDataConfigBase::KConfigRel5);
 	aParam = iQosNegotiated.NegotiatedQoSR5();
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_GET1_3, "<<CPdpFsm::Get(QoSR5Neg)");
 }
 
 #else
@@ -124,18 +135,20 @@
 
 void CPdpFsm::Get(RPacketQoS::TQoSR99_R4Requested& aParam)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Get(QosReq)");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_GET2_1, ">>CPdpFsm::Get(QosReq)");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_GET2_2, "Pdp ID %d",iPdpId);
 
 	aParam = iQosRequested.RequestedQoSR99_R4();
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_GET2_3, "<<CPdpFsm::Get(QosReq)");
     }
 
 void CPdpFsm::Get(RPacketQoS::TQoSR99_R4Negotiated& aParam)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Get(QoSNeg)");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_GET3_1, ">>CPdpFsm::Get(QoSNeg)");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_GET3_2, "Pdp ID %d",iPdpId);
 
 	aParam = iQosNegotiated.NegotiatedQoSR99_R4();
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_GET3_3, "<<CPdpFsm::Get(QoSNeg)");
     }
     
 #endif
@@ -144,32 +157,35 @@
 
 void CPdpFsm::Get(TTFTInfo& aParam)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Get(TFTInfo)");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_GET4_1, ">>CPdpFsm::Get(TFTInfo)");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_GET4_2, "Pdp ID %d",iPdpId);
 
 	aParam = iTFT;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_GET4_3, "<<CPdpFsm::Get(TFTInfo)");
     }
 
 void CPdpFsm::Get(TTFTOperationCode& aParam)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Get(TFTOperationCode)");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_GET5_1, ">>CPdpFsm::Get(TFTOperationCode)");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_GET5_2, "Pdp ID %d",iPdpId);
 
 	aParam = iTFTOperationCode;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_GET5_3, "<<CPdpFsm::Get(TFTOperationCode)");
     }
 
 void CPdpFsm::Get(RPacketContext::TDataChannelV2& aParam)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Get(RPacketContext::TDataChannelV2)");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_GET6_1, ">>CPdpFsm::Get(RPacketContext::TDataChannelV2)");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_GET6_2, "Pdp ID %d",iPdpId);
 
 	aParam = iDataChannelV2;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_GET6_3, "<<CPdpFsm::Get(RPacketContext::TDataChannelV2)");
     }
 
 void CPdpFsm::Get(TPacketDataConfigBase& aParam)
 	{
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Get(TPacketDataConfigBase)");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_GET7_1, ">>CPdpFsm::Get(TPacketDataConfigBase)");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_GET7_2, "Pdp ID %d",iPdpId);
 
 	TInt rel = GetContextConfigAs<TPacketDataConfigBase>().ExtensionId();
 	if (rel == 0)
@@ -192,32 +208,36 @@
 			Mem::Copy(&aParam, const_cast<TUint8*>(iContextConfig.Ptr()), sizeof(RPacketContext::TContextConfig_R5));
 			break;
 		}
-    	}
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_GET7_3, "<<CPdpFsm::Get(TPacketDataConfigBase)");
+	}
 
 void CPdpFsm::Get(RPacketContext::TContextStatus& aParam)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Get(RPacketContext::TContextStatus)");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_GET8_1, ">>CPdpFsm::Get(RPacketContext::TContextStatus)");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_GET8_2, "Pdp ID %d",iPdpId);
 
 	aParam = iContextStatus;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_GET8_3, "<<CPdpFsm::Get(RPacketContext::TContextStatus)");
     }
 
 
 #ifdef SYMBIAN_NETWORKING_UMTSR5
 void CPdpFsm::Set(const RPacketQoS::TQoSR5Requested& aParam)
 {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Set(QoSR5Req)");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET_1, ">>CPdpFsm::Set(QoSR5Req)");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET_2, "Pdp ID %d",iPdpId);
 
 	iQosRequested = aParam;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET_3, "<<CPdpFsm::Set(QoSR5Req)");
 }
 
 void CPdpFsm::Set(const RPacketQoS::TQoSR5Negotiated& aParam)
 {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Set(QoSR5Neg)");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET1_1, ">>CPdpFsm::Set(QoSR5Neg)");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET1_2, "Pdp ID %d",iPdpId);
 
 	iQosNegotiated = aParam;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET1_3, "<<CPdpFsm::Set(QoSR5Neg)");
 }
 
 #else
@@ -226,20 +246,22 @@
 
 void CPdpFsm::Set(const RPacketQoS::TQoSR99_R4Requested& aParam)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Set(QoSReq)");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET2_1, ">>CPdpFsm::Set(QoSReq)");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET2_2, "Pdp ID %d",iPdpId);
 
 	iQosRequested = aParam;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET2_3, "<<CPdpFsm::Set(QoSReq)");
 
     }
 
 
 void CPdpFsm::Set(const RPacketQoS::TQoSR99_R4Negotiated& aParam)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Set(QoSNeg)");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET3_1, ">>CPdpFsm::Set(QoSNeg)");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET3_2, "Pdp ID %d",iPdpId);
 
 	iQosNegotiated = aParam;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET3_3, "<<CPdpFsm::Set(QoSNeg)");
     }
 
 
@@ -249,40 +271,44 @@
 
 void CPdpFsm::Set(const TTFTInfo& aParam)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Set(TFT)");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET4_1, ">>CPdpFsm::Set(TFT)");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET4_2, "Pdp ID %d",iPdpId);
 
 	iTFT = aParam;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET4_3, "<<CPdpFsm::Set(TFT)");
     }
 
 void CPdpFsm::Set(const TTFTOperationCode& aParam)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Set(TFTOperationCode)");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET5_1, ">>CPdpFsm::Set(TFTOperationCode)");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET5_2, "Pdp ID %d",iPdpId);
 
 	iTFTOperationCode = aParam;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET5_3, "<<CPdpFsm::Set(TFTOperationCode)");
     }
 
 void CPdpFsm::Set(const RPacketContext::TDataChannelV2& aParam)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Set(RPacketContext::TDataChannelV2)");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET6_1, ">>CPdpFsm::Set(RPacketContext::TDataChannelV2)");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET6_2, "Pdp ID %d",iPdpId);
 
 	iDataChannelV2 = aParam;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET6_3, "<<CPdpFsm::Set(RPacketContext::TDataChannelV2)");
     }
 
 void CPdpFsm::Set(const RPacketContext::TContextStatus& aParam)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Set(RPacketContext::TContextStatus)");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET7_1, ">>CPdpFsm::Set(RPacketContext::TContextStatus)");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET7_2, "Pdp ID %d",iPdpId);
 
 	iContextStatus = aParam;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET7_3, "<<CPdpFsm::Set(RPacketContext::TContextStatus)");
     }
 
 void CPdpFsm::Set(const TPacketDataConfigBase& aParam)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Set(RPacketContext::TContextConfigGPRS)");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET8_1, ">>CPdpFsm::Set(RPacketContext::TContextConfigGPRS)");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET8_2, "Pdp ID %d",iPdpId);
 	
 	switch ((const_cast<TPacketDataConfigBase&>(aParam)).ExtensionId())
 	    {
@@ -298,47 +324,52 @@
 	        Mem::Copy(const_cast<TUint8*>(iContextConfig.Ptr()), &aParam, sizeof(RPacketContext::TContextConfig_R5));
 	        break;
 	    }
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET8_3, "<<CPdpFsm::Set(RPacketContext::TContextConfigGPRS)");
     }
 
 #ifdef SYMBIAN_NON_SEAMLESS_NETWORK_BEARER_MOBILITY	
 void CPdpFsm::Set(MPdpFsmEventHandler& aPdpFsmEventHandler)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Set(MPdpFsmEventHandler&)");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET9_1, ">>CPdpFsm::Set(MPdpFsmEventHandler&)");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET9_2, "Pdp ID %d",iPdpId);
 	
 	if (iPdpFsmEventHandler)
     	{
     	iPdpFsmEventHandler->Event(KContextDeleteEvent, KErrAbort);
     	}
 	iPdpFsmEventHandler = &aPdpFsmEventHandler;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET9_3, "<<CPdpFsm::Set(MPdpFsmEventHandler&)");
     }
 #endif  
 
 void CPdpFsm::EtelInput (EtelDriver::TEtelInput aOperation)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::EtelInput");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_ETELINPUT_1, ">>CPdpFsm::EtelInput");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_ETELINPUT_2, "Pdp ID %d",iPdpId);
 	
 	iEtelDriverInput->Input (iPdpId, aOperation);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_ETELINPUT_3, "<<CPdpFsm::EtelInput");
     }
 
 void CPdpFsm::EtelCancel (void)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::EtelCancel");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_ETELCANCEL_1, ">>CPdpFsm::EtelCancel");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_ETELCANCEL_2, "Pdp ID %d",iPdpId);
 	
 	iEtelDriverInput->CancelPdp (iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_ETELCANCEL_3, "<<CPdpFsm::EtelCancel");
     }
 
 void CPdpFsm::SpudInput (TInt aNotification, TInt aParam)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::SpudInput");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SPUDINPUT_1, ">>CPdpFsm::SpudInput");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SPUDINPUT_2, "Pdp ID %d",iPdpId);
 #ifndef SYMBIAN_NON_SEAMLESS_NETWORK_BEARER_MOBILITY	
 	iPdpFsmFactory->SpudInput (iPdpId, aNotification, aParam);
 #else
     ASSERT(iPdpFsmEventHandler);
     iPdpFsmEventHandler->Event(aNotification, aParam);
+    OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SPUDINPUT_3, "<<CPdpFsm::SpudInput");
 #endif
     }
 
@@ -346,221 +377,245 @@
 
 void CPdpFsm::ChangeStateToInitialised(void)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToInitialised");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
-	SPUDFSM_LOG(_L("New State : Initialised"));
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOINITIALISED_1, ">>CPdpFsm::ChangeStateToInitialised");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOINITIALISED_2, "Pdp ID %d",iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOINITIALISED_3, "New State : Initialised");
 	
 	iState = &iPdpFsmFactory->iStateInitialised;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOINITIALISED_4, "<<CPdpFsm::ChangeStateToInitialised");
     }
 
 void CPdpFsm::ChangeStateToOpeningPhone(void)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToOpeningPhone");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
-	SPUDFSM_LOG(_L("New State : OpeningPhone"));
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOOPENINGPHONE_1, ">>CPdpFsm::ChangeStateToOpeningPhone");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOOPENINGPHONE_2, "Pdp ID %d",iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOOPENINGPHONE_3, "New State : OpeningPhone");
 	
 	iState = &iPdpFsmFactory->iStateOpeningPhone;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOOPENINGPHONE_4, "<<CPdpFsm::ChangeStateToOpeningPhone");
     }
 
 void CPdpFsm::ChangeStateToCreatingPrimary(void)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToCreatingPrimary");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
-	SPUDFSM_LOG(_L("New State : CreatingPrimary"));
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOCREATINGPRIMARY_1, ">>CPdpFsm::ChangeStateToCreatingPrimary");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOCREATINGPRIMARY_2, "Pdp ID %d",iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOCREATINGPRIMARY_3, "New State : CreatingPrimary");
 	
 	iState = &iPdpFsmFactory->iStateCreatingPrimary;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOCREATINGPRIMARY_4, "<<CPdpFsm::ChangeStateToCreatingPrimary");
     }
 
 void CPdpFsm::ChangeStateToActivatingPrimary(void)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToActivatingPrimary");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
-	SPUDFSM_LOG(_L("New State : ActivatingPrimary"));
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOACTIVATINGPRIMARY_1, ">>CPdpFsm::ChangeStateToActivatingPrimary");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOACTIVATINGPRIMARY_2, "Pdp ID %d",iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOACTIVATINGPRIMARY_3, "New State : ActivatingPrimary");
 	
 	iState = &iPdpFsmFactory->iStateActivatingPrimary;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOACTIVATINGPRIMARY_4, "<<CPdpFsm::ChangeStateToActivatingPrimary");
     }
 
 void CPdpFsm::ChangeStateToCreatingSecondary(void)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToCreatingSecondary");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
-	SPUDFSM_LOG(_L("New State : CreatingSecondary"));
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOCREATINGSECONDARY_1, ">>CPdpFsm::ChangeStateToCreatingSecondary");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOCREATINGSECONDARY_2, "Pdp ID %d",iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOCREATINGSECONDARY_3, "New State : CreatingSecondary");
 	
 	iState = &iPdpFsmFactory->iStateCreatingSecondary;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOCREATINGSECONDARY_4, "<<CPdpFsm::ChangeStateToCreatingSecondary");
     }
 
 void CPdpFsm::ChangeStateToCreatedSecondary(void)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToCreatedSecondary");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
-	SPUDFSM_LOG(_L("New State : CreatedSecondary"));
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOCREATEDSECONDARY_1, ">>CPdpFsm::ChangeStateToCreatedSecondary");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOCREATEDSECONDARY_2, "Pdp ID %d",iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOCREATEDSECONDARY_3, "New State : CreatedSecondary");
 	
 	iState = &iPdpFsmFactory->iStateCreatedSecondary;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOCREATEDSECONDARY_4, "<<CPdpFsm::ChangeStateToCreatedSecondary");
     }
 
 void CPdpFsm::ChangeStateToSettingTFT(void)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToSettingTFT");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
-	SPUDFSM_LOG(_L("New State : SettingTFT"));
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOSETTINGTFT_1, ">>CPdpFsm::ChangeStateToSettingTFT");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOSETTINGTFT_2, "Pdp ID %d",iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOSETTINGTFT_3, "New State : SettingTFT");
 	
 	iState = &iPdpFsmFactory->iStateSettingTFT;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOSETTINGTFT_4, "<<CPdpFsm::ChangeStateToSettingTFT");
     }
 
 void CPdpFsm::ChangeStateToSettingQoS(void)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToSettingQoS");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
-	SPUDFSM_LOG(_L("New State : SettingQoS"));
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOSETTINGQOS_1, ">>CPdpFsm::ChangeStateToSettingQoS");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOSETTINGQOS_2, "Pdp ID %d",iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOSETTINGQOS_3, "New State : SettingQoS");
 	
 	iState = &iPdpFsmFactory->iStateSettingQoS;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOSETTINGQOS_4, "<<CPdpFsm::ChangeStateToSettingQoS");
     }
 
 void CPdpFsm::ChangeStateToActivatingSecondary(void)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToActivatingSecondary");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
-	SPUDFSM_LOG(_L("New State : ActivatingSecondary"));
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOACTIVATINGSECONDARY_1, ">>CPdpFsm::ChangeStateToActivatingSecondary");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOACTIVATINGSECONDARY_2, "Pdp ID %d",iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOACTIVATINGSECONDARY_3, "New State : ActivatingSecondary");
 	
 	iState = &iPdpFsmFactory->iStateActivatingSecondary;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOACTIVATINGSECONDARY_4, "<<CPdpFsm::ChangeStateToActivatingSecondary");
     }
 
 void CPdpFsm::ChangeStateToOpen(void)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToOpen");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
-	SPUDFSM_LOG(_L("New State : Open"));
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOOPEN_1, ">>CPdpFsm::ChangeStateToOpen");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOOPEN_2, "Pdp ID %d",iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOOPEN_3, "New State : Open");
 	
 	iState = &iPdpFsmFactory->iStateOpen;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOOPEN_4, "<<CPdpFsm::ChangeStateToOpen");
     }
 
 void CPdpFsm::ChangeStateToChangingQoS(void)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToChangingQoS");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
-	SPUDFSM_LOG(_L("New State : ChangingQoS"));
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOCHANGINGQOS_1, ">>CPdpFsm::ChangeStateToChangingQoS");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOCHANGINGQOS_2, "Pdp ID %d",iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOCHANGINGQOS_3, "New State : ChangingQoS");
 	
 	iState = &iPdpFsmFactory->iStateChangingQoS;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOCHANGINGQOS_4, "<<CPdpFsm::ChangeStateToChangingQoS");
     }
 
 void CPdpFsm::ChangeStateToChangingTFT(void)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToChangingTFT");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
-	SPUDFSM_LOG(_L("New State : ChangingTFT"));
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOCHANGINGTFT_1, ">>CPdpFsm::ChangeStateToChangingTFT");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOCHANGINGTFT_2, "Pdp ID %d",iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOCHANGINGTFT_3, "New State : ChangingTFT");
 	
 	iState = &iPdpFsmFactory->iStateChangingTFT;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOCHANGINGTFT_4, "<<CPdpFsm::ChangeStateToChangingTFT");
     }
 
 void CPdpFsm::ChangeStateToGettingNegQoS(void)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToGettingNegQoS");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
-	SPUDFSM_LOG(_L("New State : GettingNegQoS"));
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOGETTINGNEGQOS_1, ">>CPdpFsm::ChangeStateToGettingNegQoS");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOGETTINGNEGQOS_2, "Pdp ID %d",iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOGETTINGNEGQOS_3, "New State : GettingNegQoS");
 	
 	iState = &iPdpFsmFactory->iStateGettingNegQoS;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOGETTINGNEGQOS_4, "<<CPdpFsm::ChangeStateToGettingNegQoS");
     }
 
 
 
 void CPdpFsm::ChangeStateToModifingActive(void)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToModifingActive");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
-	SPUDFSM_LOG(_L("New State : ModifingActive"));
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOMODIFINGACTIVE_1, ">>CPdpFsm::ChangeStateToModifingActive");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOMODIFINGACTIVE_2, "Pdp ID %d",iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOMODIFINGACTIVE_3, "New State : ModifingActive");
 	
 	iState = &iPdpFsmFactory->iStateModifyingActive;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOMODIFINGACTIVE_4, "<<CPdpFsm::ChangeStateToModifingActive");
     }
 
 void CPdpFsm::ChangeStateToSuspended(void)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToSuspended");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
-	SPUDFSM_LOG(_L("New State : Suspended"));
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOSUSPENDED_1, ">>CPdpFsm::ChangeStateToSuspended");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOSUSPENDED_2, "Pdp ID %d",iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOSUSPENDED_3, "New State : Suspended");
 	
 	iState = &iPdpFsmFactory->iStateSuspended;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOSUSPENDED_4, "<<CPdpFsm::ChangeStateToSuspended");
     }
 
 void CPdpFsm::ChangeStateToClosing(void)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToClosing");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
-	SPUDFSM_LOG(_L("New State : Closing"));
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOCLOSING_1, ">>CPdpFsm::ChangeStateToClosing");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOCLOSING_2, "Pdp ID %d",iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOCLOSING_3, "New State : Closing");
 	
 	iState = &iPdpFsmFactory->iStateClosing;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOCLOSING_4, "<<CPdpFsm::ChangeStateToClosing");
     }
 
 void CPdpFsm::ChangeStateToStopping(void)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToStopping");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
-	SPUDFSM_LOG(_L("New State : Stopping"));
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOSTOPPING_1, ">>CPdpFsm::ChangeStateToStopping");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOSTOPPING_2, "Pdp ID %d",iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOSTOPPING_3, "New State : Stopping");
 	
 	iState = &iPdpFsmFactory->iStateStopping;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOSTOPPING_4, "<<CPdpFsm::ChangeStateToStopping");
     }
     
 void CPdpFsm::ChangeStateToCreatingMbms(void)
 	{
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToCreatingMbms");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
-	SPUDFSM_LOG(_L("New State : Creating"));
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOCREATINGMBMS_1, ">>CPdpFsm::ChangeStateToCreatingMbms");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOCREATINGMBMS_2, "Pdp ID %d",iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOCREATINGMBMS_3, "New State : Creating");
 	
 	iState = &iPdpFsmFactory->iStateCreatingMbms;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOCREATINGMBMS_4, "<<CPdpFsm::ChangeStateToCreatingMbms");
 	}
 	
 void CPdpFsm::ChangeStateToActivatingMbms(void)
 	{
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToActivatingMbms");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
-	SPUDFSM_LOG(_L("New State : Activating"));
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOACTIVATINGMBMS_1, ">>CPdpFsm::ChangeStateToActivatingMbms");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOACTIVATINGMBMS_2, "Pdp ID %d",iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOACTIVATINGMBMS_3, "New State : Activating");
 	
-	iState = &iPdpFsmFactory->iStateActivatingMbms;	
+	iState = &iPdpFsmFactory->iStateActivatingMbms;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOACTIVATINGMBMS_4, "<<CPdpFsm::ChangeStateToActivatingMbms");
 	}
 
 void CPdpFsm::ChangeStateToCreatedMbms(void)
 	{
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::ChangeStateToCreatingMbms");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
-	SPUDFSM_LOG(_L("New State : Created"));
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOCREATEDMBMS_1, ">>CPdpFsm::ChangeStateToCreatingMbms");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOCREATEDMBMS_2, "Pdp ID %d",iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOCREATEDMBMS_3, "New State : Created");
 	
-	iState = &iPdpFsmFactory->iStateCreatedMbms;	
+	iState = &iPdpFsmFactory->iStateCreatedMbms;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_CHANGESTATETOCREATEDMBMS_4, "<<CPdpFsm::ChangeStateToCreatingMbms");
 	}
 
 
 	
 void CPdpFsm::Get(RPacketMbmsContext::TContextConfigMbmsV1& aParam)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Get(RPacketMbmsContext::TContextConfigMbmsV1)");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_GET9_1, ">>CPdpFsm::Get(RPacketMbmsContext::TContextConfigMbmsV1)");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_GET9_2, "Pdp ID %d",iPdpId);
 
 	aParam = iMbms;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_GET9_3, "<<CPdpFsm::Get(RPacketMbmsContext::TContextConfigMbmsV1)");
     }
     
     
 void CPdpFsm::Set(const RPacketMbmsContext::TContextConfigMbmsV1& aParam)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Get(RPacketMbmsContext::TContextConfigMbmsV1)");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET10_1, ">>CPdpFsm::Get(RPacketMbmsContext::TContextConfigMbmsV1)");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET10_2, "Pdp ID %d",iPdpId);
 
 	iMbms = aParam ;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET10_3, "<<CPdpFsm::Get(RPacketMbmsContext::TContextConfigMbmsV1)");
     }
     
     
 void CPdpFsm::Get(TSessionOperatioInfo& aParam)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Get(Session)");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_GET10_1, ">>CPdpFsm::Get(Session)");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_GET10_2, "Pdp ID %d",iPdpId);
 
 	aParam = iSessionInfo;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_GET10_3, "<<CPdpFsm::Get(Session)");
     }
     
     
 void CPdpFsm::Set(const TSessionOperatioInfo& aParam)
     {
-	SPUDFSMVERBOSE_FNLOG("CPdpFsm::Get(Session)");
-	SPUDFSMVERBOSE_LOG1(_L("Pdp ID %d"),iPdpId);
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET11_1, ">>CPdpFsm::Get(Session)");
+	OstTraceDef1(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET11_2, "Pdp ID %d",iPdpId);
 
 	iSessionInfo = aParam ;
+	OstTraceDef0(OST_TRACE_CATEGORY_DEBUG, TRACE_INTERNALS, CPDPFSM_SET11_3, "<<CPdpFsm::Get(Session)");
     }    
 
 void CPdpFsm::InitialiseContextConfig(TUint32 aConfigRel)