1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/os/kernelhwsrv/kerneltest/e32test/math/t_real.h	Fri Jun 15 03:10:57 2012 +0200
     1.3 @@ -0,0 +1,48 @@
     1.4 +// Copyright (c) 1996-2009 Nokia Corporation and/or its subsidiary(-ies).
     1.5 +// All rights reserved.
     1.6 +// This component and the accompanying materials are made available
     1.7 +// under the terms of the License "Eclipse Public License v1.0"
     1.8 +// which accompanies this distribution, and is available
     1.9 +// at the URL "http://www.eclipse.org/legal/epl-v10.html".
    1.10 +//
    1.11 +// Initial Contributors:
    1.12 +// Nokia Corporation - initial contribution.
    1.13 +//
    1.14 +// Contributors:
    1.15 +//
    1.16 +// Description:
    1.17 +// e32test\math\t_real.h
    1.18 +// E32TMATH.H - Test header file for TReal32, TReal64
    1.19 +// 
    1.20 +//
    1.21 +
    1.22 +
    1.23 +#include <e32std.h>
    1.24 +
    1.25 +struct SReal32
    1.26 +    {
    1.27 +    unsigned man:23;
    1.28 +    unsigned exp:8;
    1.29 +    unsigned sign:1;
    1.30 +    };
    1.31 +
    1.32 +#if defined(__DOUBLE_WORDS_SWAPPED__)
    1.33 +struct SReal64
    1.34 +    {
    1.35 +    unsigned msm:20;
    1.36 +    unsigned exp:11;
    1.37 +    unsigned sign:1;
    1.38 +    TUint lsm;
    1.39 +    };
    1.40 +#define DVAL(m0,m1,m2,m3,e)     {(TUint)((m0<<16)|m1),e+KExponentBias,0,(TUint)((m2<<16)|m3)}
    1.41 +#else
    1.42 +struct SReal64
    1.43 +    {
    1.44 +    TUint lsm;
    1.45 +    unsigned msm:20;
    1.46 +    unsigned exp:11;
    1.47 +    unsigned sign:1;
    1.48 +    };
    1.49 +#define DVAL(m0,m1,m2,m3,e)     {(TUint)((m2<<16)|m3),(TUint)((m0<<16)|m1),e+KExponentBias,0}
    1.50 +#endif
    1.51 +