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) 2005-2009 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:
// template\template_variant\replacement_utils\common.cia
//
//
#include <replacement_utils.h>
#include <e32cmn.h>
#include <cpudefs.h>
#include <e32cia.h>
#if defined(__MEM_MACHINE_CODED__)
#ifdef USE_REPLACEMENT_MEMSET
extern "C" EXPORT_C __NAKED__ TAny* memclr(TAny* /*aTrg*/, unsigned int /*aLength*/)
{
KMEMCLRHOOK
// TO DO (optional): Implement replacement memclr
}
extern "C" EXPORT_C __NAKED__ TAny* memset(TAny* /*aTrg*/, TInt /*aValue*/, unsigned int /*aLength*/)
{
KMEMSETHOOK
// TO DO (optional): Implement replacement memset
}
#endif // USE_REPLACEMENT_MEMSET
#ifdef USE_REPLACEMENT_MEMCPY
extern "C" EXPORT_C __NAKED__ TAny* wordmove(TAny* /*aTrg*/, const TAny* /*aSrc*/, unsigned int /*aLength*/)
{
// TO DO (optional): Implement replacement wordmove
}
extern "C" EXPORT_C __NAKED__ TAny* memmove(TAny* /*aTrg*/, const TAny* /*aSrc*/, unsigned int /*aLength*/)
{
KMEMMOVEHOOK
// TO DO (optional): Implement replacement memmove
}
extern "C" EXPORT_C __NAKED__ TAny* memcpy(TAny* /*aTrg*/, const TAny* /*aSrc*/, unsigned int /*aLength*/)
{
KMEMCPYHOOK
// TO DO (optional): Implement replacement memcpy
}
#endif // USE_REPLACEMENT_MEMCPY
#endif // __MEM_MACHINE_CODED__