diff -r 000000000000 -r bde4ae8d615e os/persistentdata/featuremgmt/featuremgr/src/inc/featmgrclientserver.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/os/persistentdata/featuremgmt/featuremgr/src/inc/featmgrclientserver.h	Fri Jun 15 03:10:57 2012 +0200
@@ -0,0 +1,189 @@
+/*
+* 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 "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:
+*
+*/
+
+
+
+#ifndef FEATMGRCLIENTSERVER_H
+#define FEATMGRCLIENTSERVER_H
+
+//  INCLUDES
+#include <e32cmn.h>
+#include <featmgr/featurecmn.h>
+#include "featurepanics.h"
+
+// DATA TYPES
+
+// Opcodes used in message passing between client and server
+// Important:   Make sure IsWriteOperation function of CFeatMgrSession
+//              is updated if a new enum for function that will modify
+//              feature (write operation) is added. 
+enum TFeatMgrServRequest
+    {
+	/**
+	* Fetches information whether a certain feature is supported.
+	*
+	* 0: TFeatureEntry - Feature entry
+  	* 1: TInt - ret - Returns feature support value (0,1) or error code.
+  	*/
+	EFeatMgrFeatureSupported = 0,
+
+	/**
+	* Fetches information of subset of features support-status.
+	*
+	* 0: TInt - Count of features, notification will be requested
+	* 1: TPtr8 - Feature UID array (RFeatureUidArray)
+  	* 2: TInt - Count of features in response.
+  	*/
+	EFeatMgrFeaturesSupported,
+
+   	/**
+	* Lists all supported features.
+	*
+	* 0: In return as a parameter received reference to the client owned 
+    *    RFeatureUidArray array contains Ids of all supported features.
+  	*/
+	EFeatMgrListSupportedFeatures,
+
+   	/**
+	* Number of all supported features.
+	*
+	* 0: TInt - err - Returns the number of all supported features.
+  	*/
+	EFeatMgrNumberOfSupportedFeatures,
+
+	/**
+	* Request for single or subset of features notification.
+	*
+	* 0: TPtr8 - On change notification, server sets changed UID (TUid)
+  	* 1: TRequestStatus - Request to be signaled.
+  	*/
+	EFeatMgrReqNotify,
+	
+	/**
+	* Uids associated with request for single or subset of features notification.
+	*
+	* 0: TInt - Count of features, notification will be requested
+	* 1: TPtr8 - Feature UID array (RFeatureUidArray)
+  	* 2: TInt - err - Operation error code.
+  	*/
+	EFeatMgrReqNotifyUids,
+	
+	/**
+	* Request cancellation of single feature notification.
+	*
+	* 0: TUid - Feature UID
+  	* 1: TRequestStatus - Request to be canceled
+  	* 2: TInt - err - Operation error code.
+  	*/
+	EFeatMgrReqNotifyCancel,
+	
+	/**
+	* Request cancellation of all features notification.
+	*
+  	* 0: TInt - err - Operation error code.
+  	*/
+	EFeatMgrReqNotifyCancelAll,
+
+#ifdef EXTENDED_FEATURE_MANAGER_TEST
+   	/**
+  	* Number of notify features.
+  	*
+   	*/
+    EFeatMgrNumberOfNotifyFeatures,
+
+   	/**
+   	* Number of allocated cells.
+   	*
+   	*/
+    EFeatMgrCountAllocCells,
+#endif
+    
+    /**
+	* Enables a certain feature.
+	*
+	* 0: TUid - Feature UID
+  	* 1: TInt - err - Operation error code.
+  	*/
+	EFeatMgrEnableFeature,
+	
+	/**
+	* Disables a certain feature.
+	*
+	* 0: TUid - Feature UID
+  	* 1: TInt - err - Operation error code.
+  	*/
+	EFeatMgrDisableFeature,
+
+	/**
+	* Adds a feature entry.
+	*
+	* 0: TFeatureEntry - Feature entry
+  	* 1: TInt - err - Operation error code.
+  	*/
+    EFeatMgrAddFeature,
+
+	/**
+	* Sets a certain feature and associated data.
+	*
+	* 0: TUid - Feature UID
+  	* 1: TBool - Feature enable or disable.
+  	* 2: TInt - Feature data.
+  	* 3: TInt - err - Operation error code.
+  	*/
+	EFeatMgrSetFeatureAndData,
+	
+	/**
+	* Sets certain feature's data.
+	*
+	* 0: TUid - Feature UID
+  	* 1: TInt - Feature data.
+  	* 2: TInt - err - Operation error code.
+  	*/
+	EFeatMgrSetFeatureData,
+
+	/**
+	* Deletes a feature entry.
+	*
+	* 0: TUid - Feature UID
+  	* 1: TInt - err - Operation error code.
+  	*/
+    EFeatMgrDeleteFeature,
+    
+    /**
+    * Software Installation started
+    * 
+    */ 
+    EFeatMgrSWIStart,
+    
+    /**
+    * Software Installation ended
+    * 
+    */ 
+    EFeatMgrSWIEnd,
+    
+    EFeatMgrResourceMark,
+    EFeatMgrResourceCheck,
+    EFeatMgrResourceCount,
+    EFeatMgrSetHeapFailure
+    
+    };
+
+
+
+#endif  // FEATMGRCLIENTSERVER_H
+            
+// End of File