1 // Copyright (c) 2007-2009 Nokia Corporation and/or its subsidiary(-ies).

     2 // All rights reserved.

     3 // This component and the accompanying materials are made available

     4 // under the terms of "Eclipse Public License v1.0"

     5 // which accompanies this distribution, and is available

     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".

     7 //

     8 // Initial Contributors:

     9 // Nokia Corporation - initial contribution.

    10 //

    11 // Contributors:

    12 //

    13 // Description:

    14 //

    15 

    16 #ifndef __SSMSTATES_HRH__

    17 #define __SSMSTATES_HRH__

    18 

    19 #include <e32def.h>

    20 

    21 /**

    22  Enumeration of the main system states for the System State Manager

    23  

    24  @see TSsmState

    25  

    26  @publishedPartner

    27  @released

    28  

    29  The total value of the state can occupy a maximum of the lower 24 bits of a TUint32.  

    30  This has been divided into 8 bits (0-0xff for TSsmMainSystemStates, 16 bits (0-0xffff) for KSsmAnyMinorState

    31 */

    32 enum TSsmMainSystemStates

    33 	{

    34 	ESsmStartup = 0, // This must be 0 for compatibility with existing GSA components

    35 	ESsmNormal,

    36 	ESsmShutdown,

    37 	ESsmFail,

    38 	ESsmBackup,

    39 	ESsmRestore,

    40 	ESsmEmergencyCallsOnly,

    41 	/** Main states are 16 bits, but 8 bits are reserved for internal use, so allowed values range is until 0xFF */

    42 	ESsmMainSystemStateMax = 0xFF

    43 	};

    44 

    45 /**

    46  Represents any sub state, used for transitioning to policies where you don't know (or care)

    47  about the sub state.

    48  @publishedPartner

    49 @released

    50  */

    51 const TUint16 KSsmAnySubState = 0xFFFF;

    52 

    53 #endif	//__SSMSTATES_HRH__