diff -r a151135b0cf9 -r aa2539c91954 tracesrv/tracecore/plugins/xti_if/common/inc/TraceCoreXtiIf.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/tracesrv/tracecore/plugins/xti_if/common/inc/TraceCoreXtiIf.h	Fri Oct 08 14:56:39 2010 +0300
@@ -0,0 +1,145 @@
+// Copyright (c) 2007-2010 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"
+// 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:
+// Interface class for XTI IF. 
+
+
+#ifndef __TRACECOREXTIIF_H__
+#define __TRACECOREXTIIF_H__
+
+
+// Include files
+#include <kernel/kernel.h>
+#include <TraceCoreMediaPlugin.h>
+#include "TraceCoreMediaIf.h"
+
+/**
+ * Interface class for XTI
+ */
+NONSHARABLE_CLASS( DTraceCoreXtiIf ) : public DTraceCoreMediaPlugin
+    {
+public:
+
+    /**
+     * Constructor
+     */
+    DTraceCoreXtiIf();
+    
+    /**
+     * Destructor
+     */
+    ~DTraceCoreXtiIf();
+    
+    /**
+     * Initializes this interface
+     */
+    TInt Init( );
+        
+	 /**
+	  * Sends a message
+	  *
+	  * @param aMessage The message to be sent
+	  */
+	 TInt Send( TTraceMessage &aMessage );
+    
+    /**
+     * Called by TraceCore to send a message out
+     */
+    virtual TInt SendMessage( TTraceMessage &aMsg );
+    
+private:
+
+    /**
+     * Starts a timer which calls XtiRegister
+     */
+	void StartTimer();
+	
+	/**
+	 * Timer callback function, register trace core to XTI driver
+	 */
+    static void XtiRegister( TAny* aPtr );
+    
+    /**
+     * Called from the static timer callback function to perform registration
+     */
+    void XtiRegister();
+    
+    /**
+     * DFC function for incoming data from XTI driver
+     */
+    static void ReceiveDfc( TAny* aPtr );
+    
+    /**
+     * Called from the static DFC function to process incoming data
+     */
+    void ReceiveDfc();
+    
+    /**
+     * Add registering to own Dfc
+     */
+    static void XtiRegisterDfc( TAny* aPtr );
+    
+    /**
+     * Forwards incoming message to callback
+     */
+    void NotifyCallback();
+
+    /**
+     * Sends message to XTI
+     * 
+     * @param aMsg Message to be sent.
+     * @return KErrNone if send successful
+     */
+    void SendData( TTraceMessage& aMsg );
+    
+private:
+
+    /**
+     * DFC which is used for incoming ISI-messages
+     */
+    TDfc iReceiveDfc;
+    
+    /**
+     * DFC which is used to receive data from XTI driver
+     */
+    TDfc iXtiRegisterDfc;
+    
+    /**
+     * Timer which is used for registration to XTI driver
+     */
+    TTickLink iXtiRegisterTimer;
+    
+    /**
+     * ISA Kernel IF Initialisation status
+     */
+    TInt iStatus;
+    
+    /** 
+     * Length variable for ISA Kernel interface usage
+     */
+    TUint16 iNeededLength;
+ 
+     /**
+     * Buffer for sending data
+     **/
+    TBuf8< 8204 > iSendBuffer;
+       
+    /**
+     * Buffer for incoming data
+     **/
+    TBuf8< 8204 > iReceiveBuffer;
+    };
+
+#endif // __TRACECOREXTIIF_H__
+
+// End of File