Add MMP files to build libOpenVG_sw.lib which uses LINKAS to redirect to libOpenVG.dll (and
the same for libEGL_sw.lib and libOpenVGU_sw.lib).
Only the libEGL_sw.lib redirection isn't activated - this can't happen until there is a merged
libEGL.dll which supports the OpenWF synchronisation and also implements the graphical support functions.
The overall aim is to eliminate the *_sw.dll implementations, at least as a compile-time way of choosing
a software-only implementation.The correct way to choose is to put the right set of libraries into a ROM
with suitable renaming, and in the emulator to use the "switching DLL" technique to pick the right set.
As the Symbian Foundation doesn't have any alternative implementations, we don't need the switching DLLs
and we can build directly to the correct name.
// Copyright (c) 2007-2009 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:
//
#ifndef __D_SHAREDCHUNK_H__
#define __D_SHAREDCHUNK_H__
#include <e32cmn.h>
#ifndef __KERNEL_MODE__
#include <e32std.h>
#endif
_LIT(KSharedChunkLddName,"D_SHAREDCHUNK");
enum TCreateFlags
{
ESingle = 0x00,
EMultiple = 0x01,
EOwnsMemory = 0x02,
EBadType = 0x80,
ECreateFlagsMask = 0xff
};
enum TCacheAttribute
{
/** CPU cached */
ECached = 0,
/** Non CPU cached */
ENotCached = 1
};
enum TCommitType
{
ENonContiguous = 0x00,
EContiguous = 0x01,
ECommitTypeMask = 0x0f
};
class RSharedChunkLdd : public RBusLogicalChannel
{
public:
enum TControl
{
ECreateChunk,
EGetChunkHandle,
ECommitMemory,
ECloseChunk,
ECacheAttribute,
EContiguousAttribute,
ECloseChunkHandle
};
#ifndef __KERNEL_MODE__
public:
inline TInt Open()
{ return DoCreate(KSharedChunkLddName,TVersion(),KNullUnit,NULL,NULL,EOwnerProcess,ETrue); }
inline TInt CreateChunk(TInt aSize, TAny** aKernelAddress=0)
{ return DoControl(ECreateChunk,(TAny*)aSize,aKernelAddress); }
inline TInt GetChunkHandle(RChunk& aChunk)
{ return aChunk.SetReturnedHandle(DoControl(EGetChunkHandle)); }
inline TInt CommitMemory(TInt aOffset, TInt aSize)
{ return DoControl(ECommitMemory,(TAny*)aOffset,(TAny*)aSize); }
inline TInt CloseChunk()
{ return DoControl(ECloseChunk); }
inline TInt GetCacheAttribute()
{return DoControl(ECacheAttribute);}
inline TBool GetContiguousAttribute()
{return DoControl(EContiguousAttribute);}
inline TInt CloseChunkHandle(RChunk aChunk)
{ return DoControl(ECloseChunkHandle,(TAny*)aChunk.Handle()); }
#endif
};
#endif