diff -r 000000000000 -r 29b1cd4cb562 atext/server/inc/atextclientsrvcommon.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/atext/server/inc/atextclientsrvcommon.h	Fri Jan 15 08:13:17 2010 +0200
@@ -0,0 +1,60 @@
+/*
+* Copyright (c) 2008 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:  Client-Server message passing declarations
+*
+*/
+
+
+#ifndef C_ATEXTCLIENTSRVCOMMON_H
+#define C_ATEXTCLIENTSRVCOMMON_H
+
+/**  Opcodes used in message passing between client and server */
+enum TATExtIpc
+    {
+    EATExtSetCommonInterface,
+    EATExtSynchronousClose,
+    EATExtGetMode,
+    EATExtReceiveModeStatusChange,
+    EATExtCancelReceiveModeStatusChange,
+    EATExtGetNvramStatus,
+    EATExtReceiveNvramStatusChange,
+    EATExtCancelReceiveNvramStatusChange,
+    EInvalidIpc
+    };
+
+/**  Message parameter indexes for client side */
+enum TATExtClientMessages
+    {
+    // Parameters for Connect()
+    EATExtConnectParamName             = 0,
+    // Parameters for GetMode()
+    EATExtGetModeParamMask             = 0,
+    EATExtGetModeParamMode             = 1,
+    // Parameters for ReceiveModeStatusChange()
+    EATExtReceiveModeChangeParamMode   = 0,
+    // Parameters for GetNvramStatus()
+    EATExtGetNvramStatusParamNvram     = 0,
+    // Parameters for ReceiveNvramStatusChange()
+    EATExtReceiveNvramChangeParamNvram = 0
+    };
+
+/**  Server name */
+_LIT( KATExtSrvName, "atextcommon" );
+
+/**  A version must be specified when creating a session with the server */
+const TUint KCommonServerMajorVersionNumber = 2;
+const TUint KCommonServerMinorVersionNumber = 0;
+const TUint KCommonServerBuildVersionNumber = 0;
+
+#endif  // C_ATEXTCLIENTSRVCOMMON_H