wlan_bearer/wlanldd/wlan_common/umac_common/src/UmacProtocolStackSideUmacCb.cpp
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     1 /*
       
     2 * Copyright (c) 2002-2009 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 the License "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:   Implementation of ProtocolStackSideUmacCb class
       
    15 *
       
    16 */
       
    17 
       
    18 /*
       
    19 * %version: 12 %
       
    20 */
       
    21 
       
    22 #include "config.h"
       
    23 #include "UmacProtocolStackSideUmacCb.h"
       
    24 
       
    25 // ============================ MEMBER FUNCTIONS ===============================
       
    26 
       
    27 // -----------------------------------------------------------------------------
       
    28 // 
       
    29 // -----------------------------------------------------------------------------
       
    30 //
       
    31 void WlanProtocolStackSideUmacCb::SetProtocolStackTxOffset( 
       
    32     TUint32 aEthernetFrameTxOffset )
       
    33     {
       
    34     if ( iSelf )
       
    35         {
       
    36         iSelf->SetProtocolStackTxOffset( 
       
    37             aEthernetFrameTxOffset );
       
    38         }
       
    39     else
       
    40         {
       
    41         // protocol stack side client is not present so we do nothing
       
    42         // (This is the case for the 1st connect and in that case the 
       
    43         // frame Tx offset will be set elsewhere)
       
    44         }
       
    45     }
       
    46 
       
    47 // -----------------------------------------------------------------------------
       
    48 // 
       
    49 // -----------------------------------------------------------------------------
       
    50 //
       
    51 void WlanProtocolStackSideUmacCb::OnTxProtocolStackDataComplete( 
       
    52     TInt aCompletionCode,
       
    53     TDataBuffer* aMetaHeader )
       
    54     {
       
    55     if ( iSelf )
       
    56         {
       
    57         iSelf->OnTxProtocolStackDataComplete( aCompletionCode, aMetaHeader );
       
    58         }
       
    59     }
       
    60 
       
    61 // -----------------------------------------------------------------------------
       
    62 // 
       
    63 // -----------------------------------------------------------------------------
       
    64 //
       
    65 void WlanProtocolStackSideUmacCb::OnOtherTxDataComplete()
       
    66     {
       
    67     if ( iSelf )
       
    68         {
       
    69         iSelf->OnOtherTxDataComplete();
       
    70         }    
       
    71     }
       
    72 
       
    73 // -----------------------------------------------------------------------------
       
    74 // 
       
    75 // -----------------------------------------------------------------------------
       
    76 //
       
    77 void WlanProtocolStackSideUmacCb::OnTxDataSent()
       
    78     {
       
    79     if ( iSelf )
       
    80         {
       
    81         iSelf->OnTxDataSent();
       
    82         }
       
    83     }
       
    84 
       
    85 // -----------------------------------------------------------------------------
       
    86 // 
       
    87 // -----------------------------------------------------------------------------
       
    88 //
       
    89 TBool WlanProtocolStackSideUmacCb::ProtocolStackDataReceiveComplete( 
       
    90     const TDataBuffer*& aBufferStart, 
       
    91     TUint32 aNumOfBuffers )
       
    92     {
       
    93     TBool status ( EFalse );
       
    94     
       
    95     if ( iSelf )
       
    96         {
       
    97         status = iSelf->ProtocolStackDataReceiveComplete( aBufferStart, aNumOfBuffers );
       
    98         }
       
    99         
       
   100     return status;
       
   101     }
       
   102 
       
   103 // -----------------------------------------------------------------------------
       
   104 // 
       
   105 // -----------------------------------------------------------------------------
       
   106 //
       
   107 TBool WlanProtocolStackSideUmacCb::ProtocolStackSideClientReady() const
       
   108     {
       
   109     TBool status ( EFalse );
       
   110     
       
   111     if ( iSelf )
       
   112         {
       
   113         status = iSelf->ProtocolStackSideClientReady();
       
   114         }
       
   115         
       
   116     return status;
       
   117     }
       
   118 
       
   119 // -----------------------------------------------------------------------------
       
   120 // 
       
   121 // -----------------------------------------------------------------------------
       
   122 //
       
   123 void WlanProtocolStackSideUmacCb::UserDataReEnabled()
       
   124     {
       
   125     if ( iSelf )
       
   126         {
       
   127         iSelf->UserDataReEnabled();
       
   128         }
       
   129     }