/*

* Copyright (c) 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: 

*

*/

using System;

using System.Collections.Generic;

using System.Text;

using SymbianUtils.BasicTypes;

using SymbianETMLib.Common.Types;

using SymbianETMLib.Common.Packets;

namespace SymbianETMLib.Common.State

{

    public class ETMDecodeStateSynchronized : ETMDecodeState

    {

        #region Constructors

        public ETMDecodeStateSynchronized( ETMStateData aManager )

            : base( aManager )

        {

        }

        #endregion

        #region API

        public override ETMDecodeState HandleByte( SymByte aByte )

        {

            ETMDecodeState nextState = this;

            //

            ETMPcktBase packet = Packets.Factory.ETMPacketFactory.Create( aByte );

            if ( packet != null )

            {

                if ( packet is ETMPcktBranch )

                {

                    nextState = new ETMDecodeStateBranch( base.StateData );

                    base.StateData.PushBack( aByte );

                }

                else if ( packet is ETMPcktIgnore )

                {

                    nextState = new ETMDecodeStateIgnore( base.StateData );

                    base.StateData.PushBack( aByte );

                }

                else if ( packet is ETMPcktISync )

                {

                    nextState = new ETMDecodeStateISync( base.StateData );

                    base.StateData.PushBack( aByte );

                }

                else if ( packet is ETMPcktPHeaderFormat1 || packet is ETMPcktPHeaderFormat2 )

                {

                    nextState = new ETMDecodeStatePHeader( base.StateData );

                    base.StateData.PushBack( aByte );

                }

                else if ( packet is ETMPcktASync )

                {

                    nextState = new ETMDecodeStateASync( base.StateData );

                    base.StateData.PushBack( aByte );

                }

                else if ( packet is ETMPcktOutOfOrderData )

                {

                    nextState = new ETMDecodeStateOutOfOrderData( base.StateData );

                    base.StateData.PushBack( aByte );

                }

                else if ( packet is ETMPcktCycleCount )

                {

                    nextState = new ETMDecodeStateCycleCount( base.StateData );

                }

                else if ( packet is ETMPcktContextID )

                {

                    nextState = new ETMDecodeStateContextID( base.StateData );

                }

                else

                {

                    base.Trace( string.Format( "OP NOT HANDLED: {0:x2}", aByte ) );

                    System.Diagnostics.Debug.Assert( false );

                }

            }

            else

            {

                base.Trace( string.Format( "WARNING: OP NOT RECOGNISED: {0:x2}", aByte ) );

                System.Diagnostics.Debug.Assert( false );

            }

            //

            return nextState;

        }

        #endregion

        #region Properties

        #endregion

        #region Internal constants

        #endregion

        #region From System.Object

        #endregion

        #region Data members

        #endregion

    }

}