1 /*

     2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

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

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: 

    15 *

    16 */

    17 

    18 using System;

    19 using System.Collections.Generic;

    20 using System.Text;

    21 using SymbianUtils.BasicTypes;

    22 using SymbianETMLib.Common.Types;

    23 using SymbianETMLib.Common.Packets;

    24 

    25 namespace SymbianETMLib.Common.State

    26 {

    27     public class ETMDecodeStateSynchronized : ETMDecodeState

    28     {

    29         #region Constructors

    30         public ETMDecodeStateSynchronized( ETMStateData aManager )

    31             : base( aManager )

    32         {

    33         }

    34         #endregion

    35 

    36         #region API

    37         public override ETMDecodeState HandleByte( SymByte aByte )

    38         {

    39             ETMDecodeState nextState = this;

    40             //

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

    42             if ( packet != null )

    43             {

    44                 if ( packet is ETMPcktBranch )

    45                 {

    46                     nextState = new ETMDecodeStateBranch( base.StateData );

    47                     base.StateData.PushBack( aByte );

    48                 }

    49                 else if ( packet is ETMPcktIgnore )

    50                 {

    51                     nextState = new ETMDecodeStateIgnore( base.StateData );

    52                     base.StateData.PushBack( aByte );

    53                 }

    54                 else if ( packet is ETMPcktISync )

    55                 {

    56                     nextState = new ETMDecodeStateISync( base.StateData );

    57                     base.StateData.PushBack( aByte );

    58                 }

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

    60                 {

    61                     nextState = new ETMDecodeStatePHeader( base.StateData );

    62                     base.StateData.PushBack( aByte );

    63                 }

    64                 else if ( packet is ETMPcktASync )

    65                 {

    66                     nextState = new ETMDecodeStateASync( base.StateData );

    67                     base.StateData.PushBack( aByte );

    68                 }

    69                 else if ( packet is ETMPcktOutOfOrderData )

    70                 {

    71                     nextState = new ETMDecodeStateOutOfOrderData( base.StateData );

    72                     base.StateData.PushBack( aByte );

    73                 }

    74                 else if ( packet is ETMPcktCycleCount )

    75                 {

    76                     nextState = new ETMDecodeStateCycleCount( base.StateData );

    77                 }

    78                 else if ( packet is ETMPcktContextID )

    79                 {

    80                     nextState = new ETMDecodeStateContextID( base.StateData );

    81                 }

    82                 else

    83                 {

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

    85                     System.Diagnostics.Debug.Assert( false );

    86                 }

    87             }

    88             else

    89             {

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

    91                 System.Diagnostics.Debug.Assert( false );

    92             }

    93             //

    94             return nextState;

    95         }

    96         #endregion

    97 

    98         #region Properties

    99         #endregion

   100 

   101         #region Internal constants

   102         #endregion

   103 

   104         #region From System.Object

   105         #endregion

   106 

   107         #region Data members

   108         #endregion

   109     }

   110 }