diff -r 000000000000 -r c40eb8fe8501 wlan_bearer/wlanldd/wlan_common/osa_common/inc/osadfc.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wlan_bearer/wlanldd/wlan_common/osa_common/inc/osadfc.h	Tue Feb 02 02:03:13 2010 +0200
@@ -0,0 +1,122 @@
+/*
+* Copyright (c) 2007-2009 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:   WlanDfc declaration
+*
+*/
+
+/*
+* %version: 4 %
+*/
+
+#ifndef WLANDFC_H
+#define WLANDFC_H
+
+#include <wlandfc.h>
+#include "wlanobject.h"
+
+class WlanOsa;
+struct WlanDfcImpl;
+
+/**
+ *  concrete DFC context object
+ *
+ *
+ *  @lib wlanosa.lib
+ *  @since S60 v3.2
+ */
+class WlanDfc : public MWlanDfc, public WlanObject
+    {
+
+    friend class WlanDfcImpl;
+
+public:
+
+    /**
+     * Destructor.
+     *
+     * @since S60 v3.2
+     */
+    virtual ~WlanDfc();
+
+	/**
+	 * Constructor.
+	 *
+	 * @since S60 v3.2
+     * @param aOsa wlanosa object
+     * @param aDfcQueue Pointer to the DFC queue to use
+	 */
+    explicit WlanDfc( 
+        WlanOsa& aOsa, 
+        void* aDfcQueue );
+
+protected:
+
+// from base class MWlanDfc
+
+    /**
+     * From MWlanDfc.
+     * Enqueue a dfc for execution. 
+     * Either succeeds or has no effect.
+     * Calling this method for allready queued dfc has no effect
+     *
+     * @since S60 v3.2
+     * @param aDfcClient client interface
+     * @param aCtx context passed back in client callback
+     */
+     virtual void Enqueue( MWlanDfcClient& aDfcClient, TInt aCtx );
+
+    /**
+     * From MWlanDfc.
+     * Dequeue a queued dfc. 
+     * Either succeeds or has no effect.
+     * Calling this method for non queued dfc has no effect 
+     *
+     * @since S60 v3.2
+     */
+     virtual void Dequeue();
+
+private:
+
+    // Prohibit copy constructor.
+    WlanDfc( const WlanDfc& );
+    // Prohibit assigment operator.
+    WlanDfc& operator= ( const WlanDfc& );
+
+    /**
+     * DFC execution entry
+     *
+     * @since S60 v3.2
+     */
+    void RealDfc();
+
+    /**
+     * Extracts implementation details
+     *
+     * @since S60 v3.2
+     * @return implementation details
+     */
+    inline WlanDfcImpl& Pimpl();
+
+private: // data
+
+    /**
+     * implementation
+     * Own.  
+     */
+    WlanDfcImpl* iPimpl;
+    };
+
+#include "osadfc.inl"
+
+#endif // WLANDFC_H