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) 1996-2009 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:
// e32test\math\t_real.h
// E32TMATH.H - Test header file for TReal32, TReal64
//
//
#include <e32std.h>
struct SReal32
{
unsigned man:23;
unsigned exp:8;
unsigned sign:1;
};
#if defined(__DOUBLE_WORDS_SWAPPED__)
struct SReal64
{
unsigned msm:20;
unsigned exp:11;
unsigned sign:1;
TUint lsm;
};
#define DVAL(m0,m1,m2,m3,e) {(TUint)((m0<<16)|m1),e+KExponentBias,0,(TUint)((m2<<16)|m3)}
#else
struct SReal64
{
TUint lsm;
unsigned msm:20;
unsigned exp:11;
unsigned sign:1;
};
#define DVAL(m0,m1,m2,m3,e) {(TUint)((m2<<16)|m3),(TUint)((m0<<16)|m1),e+KExponentBias,0}
#endif