Trying to figure out how to implement my WINC like compatibility layer. Going the emulation way is probably not so smart. We should not use the kernel but rather hook native functions in the Exec calls.
// Copyright (c) 1995-2009 Nokia Corporation and/or its subsidiary(-ies).
// All rights reserved.
// This component and the accompanying materials are made available
// under the terms of the License "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:
// e32\include\d32ethernet.inl
//
//
/**
@file
@publishedPartner
@released
*/
#ifndef __KLIB_H__
_LIT(KRBusDevEthernet,"Ethernet");
/**
@capability CommDD
*/
inline TInt RBusDevEthernet::Open(TInt aUnit)
{return(DoCreate(KRBusDevEthernet,VersionRequired(),aUnit,NULL,NULL));}
inline TVersion RBusDevEthernet::VersionRequired() const
{return(TVersion(EMajorVersionNumber,EMinorVersionNumber,EBuildVersionNumber));}
inline void RBusDevEthernet::Read(TRequestStatus &aStatus,TDes8 &aDes)
{TInt len=aDes.MaxLength();DoRequest(ERequestRead,aStatus,&aDes,&len);}
inline void RBusDevEthernet::Read(TRequestStatus &aStatus,TDes8 &aDes,TInt aLength)
{DoRequest(ERequestRead,aStatus,&aDes,&aLength);}
inline void RBusDevEthernet::ReadCancel()
{DoCancel(ERequestReadCancel);}
inline void RBusDevEthernet::Write(TRequestStatus &aStatus,const TDesC8 &aDes)
{TInt len=aDes.Length();DoRequest(ERequestWrite,aStatus,(TAny *)&aDes,&len);}
inline void RBusDevEthernet::Write(TRequestStatus &aStatus,const TDesC8 &aDes,TInt aLength)
{DoRequest(ERequestWrite,aStatus,(TAny *)&aDes,&aLength);}
inline void RBusDevEthernet::WriteCancel()
{DoCancel(ERequestWriteCancel);}
inline void RBusDevEthernet::Config(TDes8 &aConfig)
{DoControl(EControlConfig,&aConfig);}
inline TInt RBusDevEthernet::SetConfig(const TDesC8 &aConfig)
{return(DoControl(EControlSetConfig,(TAny *)&aConfig));}
inline TInt RBusDevEthernet::SetMAC(const TDesC8 &aConfig)
{return(DoControl(EControlSetMac,(TAny *)&aConfig));}
inline void RBusDevEthernet::Caps(TDes8 &aCaps)
{DoControl(EControlCaps,&aCaps);}
#ifdef ETH_CHIP_IO_ENABLED
inline void RBusDevEthernet::ChipIOCtrl(TRequestStatus &aStatus,TPckgBuf<TChipIOInfo> &aDes)
{DoRequest(EChipDiagIOCtrl,aStatus,(TAny *)&aDes);}
#endif
#endif