--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wlan_bearer/wlannwif/etherpkt/CardDll.cpp	Tue Feb 02 02:03:13 2010 +0200
@@ -0,0 +1,219 @@
+/*
+* Copyright (c) 2002-2009 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:  Implements PcCardPktDrv class
+*
+*/
+
+/*
+* %version: 12 %
+*/
+
+#include <nifmbuf.h>
+#include <es_mbuf.h>
+#include "carddrv.h"
+#include "EtherCardApi.h"
+#include "am_debug.h" 
+#include "WlanProto.h"
+#include "sender_hw.h"
+#include "receiver_hw.h"
+
+// ============================ MEMBER FUNCTIONS ===============================
+
+// -----------------------------------------------------------------------------
+// CPcCardPktDrvFactory::NewDriverL()
+// -----------------------------------------------------------------------------
+//
+CPcCardPktDrv* CPcCardPktDrv::NewL( CLANLinkCommon* aParent )
+    {
+    // Create the packet driver object
+    CPcCardPktDrv *drv = new(ELeave) CPcCardPktDrv();
+
+    CleanupStack::PushL(drv);
+    drv->ConstructL(aParent);
+    CleanupStack::Pop(drv);
+
+    return drv;
+    }
+
+
+// -----------------------------------------------------------------------------
+// CPcCardPktDrv::CPcCardPktDrv()
+// -----------------------------------------------------------------------------
+//
+// Packet Driver object
+CPcCardPktDrv::CPcCardPktDrv()
+    :iCardOpen( EFalse )
+    {   
+    }
+
+// -----------------------------------------------------------------------------
+// CPcCardPktDrvFactory::~CPcCardPktDrv()
+// -----------------------------------------------------------------------------
+//
+CPcCardPktDrv::~CPcCardPktDrv()
+    {
+    delete iReceiver; 
+    delete iSender;  
+    }
+
+// -----------------------------------------------------------------------------
+// CPcCardPktDrvFactory::ConstructL()
+// -----------------------------------------------------------------------------
+//
+void CPcCardPktDrv::ConstructL( CLANLinkCommon* aParent )
+    {
+    DEBUG("CPcCardPktDrv::ConstructL()");
+
+    iParent = aParent;
+
+    iSender = CSender::NewL( this );
+    iReceiver = CReceiver::NewL( this );
+
+    User::LeaveIfError( iCard.Open() );
+
+    User::LeaveIfError( iCard.InitialiseBuffers( iFrameXferBlock ) );
+  }
+
+
+// -----------------------------------------------------------------------------
+// CPcCardPktDrvFactory::StartInterface()
+// -----------------------------------------------------------------------------
+//
+TInt CPcCardPktDrv::StartInterface()
+    {
+    DEBUG("CPcCardPktDrv::StartInterface()");
+    // Opens the card and queues a read
+    // validates
+    TRAPD( err, StartL() );
+    return err;
+    }
+ 
+// -----------------------------------------------------------------------------
+// CPcCardPktDrvFactory::StopInterface()
+// -----------------------------------------------------------------------------
+//
+TInt CPcCardPktDrv::StopInterface()
+    {
+    DEBUG("CPcCardPktDrv::StopInterface()");
+    // Closes the card
+    // validates
+    Stop();
+    
+    return KErrNone;
+    }
+
+// -----------------------------------------------------------------------------
+// CPcCardPktDrvFactory::ResetInterface()
+// -----------------------------------------------------------------------------
+//
+TInt CPcCardPktDrv::ResetInterface()
+    {
+    DEBUG("CPcCardPktDrv::ResetInterface()");
+    Stop();
+    TRAPD( err, StartL() );
+    return err;
+    }
+
+// -----------------------------------------------------------------------------
+// CPcCardPktDrvFactory::Send()
+// -----------------------------------------------------------------------------
+//
+TInt CPcCardPktDrv::Send( RMBufChain &aPacket )
+    {
+    if( !CardOpen() )
+        {
+        aPacket.Free();
+        return KErrNotReady;
+        }
+
+    return iSender->Send( aPacket );
+    }
+
+// -----------------------------------------------------------------------------
+// CPcCardPktDrvFactory::GetInterfaceAddress()
+// -----------------------------------------------------------------------------
+//
+TUint8* CPcCardPktDrv::GetInterfaceAddress()
+    {
+    DEBUG("CPcCardPktDrv::GetInterfaceAddress()");
+    
+    iConfig.SetMax();
+    iCard.GetConfig( iConfig );
+
+    // MAC address is located 3 bytes from the start of the buffer
+    return( (TUint8*)iConfig.Ptr() )+3;
+    }
+
+// -----------------------------------------------------------------------------
+// CPcCardPktDrv::StartL()
+// -----------------------------------------------------------------------------
+//
+void CPcCardPktDrv::StartL()
+    {
+    // Open the Card LDD
+    DEBUG("CPcCardPktDrv::StartL()");
+
+    iCardOpen = ETrue;
+    
+    // We just assume that "link layer" is always immediatedly up
+    iParent->LinkLayerUp();
+    iReceiver->QueueRead();
+    }
+
+// -----------------------------------------------------------------------------
+// CPcCardPktDrv::Stop()
+// -----------------------------------------------------------------------------
+//
+void CPcCardPktDrv::Stop()
+    {
+    DEBUG("CPcCardPktDrv::Stop()");
+
+    iCard.ResumeTxCancel();
+    iSender->Cancel();
+
+    iCard.ReadCancel();
+    iReceiver->Cancel();
+    
+    iCard.ReleaseBuffers();
+
+    iCard.Close();
+    iCardOpen = EFalse; 
+    } 
+
+
+/**
+* Implementation for methods declared in 802dot11.h
+*/
+
+// -----------------------------------------------------------------------------
+// os_memcpy
+// -----------------------------------------------------------------------------
+//
+TAny* os_memcpy( TAny* aDest, const TAny* aSrc, TUint32 aLengthinBytes )
+    {
+    Mem::Copy( aDest, aSrc, aLengthinBytes );
+    return aDest;
+    }
+
+// -----------------------------------------------------------------------------
+// os_memcmp
+// -----------------------------------------------------------------------------
+//
+TInt os_memcmp( const TAny* aSrc1, const TAny* aSrc2, TUint32 aLengthinBytes )
+    {
+    return Mem::Compare( reinterpret_cast<const TUint8*>( aSrc1 ), aLengthinBytes,
+        reinterpret_cast<const TUint8*>( aSrc2 ), aLengthinBytes );
+    }
+
+