--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/perfsrv/piprofiler/piprofiler_plat/inc/PluginDriver.h	Fri Sep 17 08:38:31 2010 +0300
@@ -0,0 +1,85 @@
+/*
+* Copyright (c) 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:  
+*
+*/
+
+
+#include <piprofiler/ProfilerGenericClassesKrn.h>
+
+const TInt KMinRate = 10;
+const TInt KMaxRate = 1000;
+
+enum TState{ERunning, EStopping, EStopped};
+
+const TUid KGppPropertyCat={0x20201F70};
+enum TGppPropertyKeys
+	{
+	EGppPropertySyncSampleNumber
+	};
+
+
+/*
+ *
+ *
+ *	Class DPluginDriver definition, inherited by sampler implementations except GPP
+ *
+ *
+ */
+
+class DPluginDriver : public DLogicalChannel
+{
+
+public:
+	DPluginDriver();
+	~DPluginDriver();
+
+public:	
+	TInt					ProcessStreamReadCancel();
+
+	TInt					StopSampling();
+
+private:
+	TInt					ProcessPrintStreamRequest(TDesC8* aDes/*,TRequestStatus* aStatus*/);
+	
+	void 					FastPrintf(TDesC8* aDes);
+ 
+public:
+	DThread*				iClient;
+
+	// property and value; 
+	// GPP sampler start time, needed to set other samplers in sync
+	RPropertyRef 			iSampleStartTimeProp;
+	TInt					iSampleStartTime;
+	TUint32 				iSyncOffset;		// offset from the start
+	
+	
+	TUint32					sampleRunning;
+	const TUint*			iInterruptStack;
+	TState					iState;
+	TInt					doingDfc;
+
+	// request status objects for requests
+	TRequestStatus*			iEndRequestStatus;
+	TRequestStatus*			iStreamReadCancelStatus;
+
+	// sample stream object used in stream mode
+	DProfilerSampleStream		iSampleStream;
+
+	// just for testing
+	TUint32*				stackTop;
+
+};
+
+#include <piprofiler/PluginDriver.inl>