diff -r c55016431358 -r 0a7b44b10206 symport/e32test/math/t_vals.h --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/symport/e32test/math/t_vals.h Thu Jun 25 15:59:54 2009 +0100 @@ -0,0 +1,83 @@ +// Copyright (c) 1997-2009 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 "Symbian Foundation License v1.0" +// which accompanies this distribution, and is available +// at the URL "http://www.symbianfoundation.org/legal/sfl-v10.html". +// +// Initial Contributors: +// Nokia Corporation - initial contribution. +// +// Contributors: +// +// Description: +// e32test\math\t_vals.h +// +// + +#include + +class TInt32x + { +public: + TInt32x(TInt32 aInt) {iInt=aInt;} +public: + TInt32 iInt; + }; + +#if defined (__DOUBLE_WORDS_SWAPPED__) +#define TINT64(a,b) MAKE_TINT64(b,a) +#else // for WINS and X86 (little-endian doubles) +#define TINT64(a,b) MAKE_TINT64(a,b) +#endif + +const TInt64 minTReal32in64 = TINT64(0x38100000,0x0); +const TInt64 maxTReal32in64 = TINT64(0x47efffff,0xe0000000); +const TInt64 sqrtMaxTReal64 = TINT64(0x5fefffff,0xffd9c605); +const TInt64 sqrtMinTReal64 = TINT64(0x20000000,0x0); +const TInt64 negZeroTReal64 = TINT64(0x80000000,0x0); +const TInt64 posInfTReal64 = TINT64(0x7ff00000,0x0); +const TInt64 negInfTReal64 = TINT64(0xfff00000,0x0); +const TInt64 NaNTReal64 = TINT64(0x7fffffff,0xffffffff); +const TInt64 K1EMinus322 = TINT64(0x00000000, 0x00000014); +const TInt64 K1EMinus313 = TINT64(0x00000004, 0xB6695433); +const TInt64 K5EMinus324 = TINT64(0x00000000, 0x00000001); +const TInt64 K4EMinus320 = TINT64(0x00000000, 0x00001FA0); +const TInt64 K1EMinus310 = TINT64(0x00001268, 0x8B70E62B); +const TInt64 K1EMinus323 = TINT64(0x00000000, 0x00000002); +const TInt64 K1Point2EMinus320 = TINT64(0x00000000, 0x0000097D); +const TInt64 K5EMinus321 = TINT64(0x00000000, 0x000003F4); +const TInt64 K2EMinus321 = TINT64(0x00000000, 0x00000195); +const TInt64 K1Point234EMinus316 = TINT64(0x000000000, 0x017D1C36); +const TInt64 K1EMinus324 = TINT64(0x000000000, 0x00000000); + +const TInt32x sqrtMaxTReal32 = TInt32x(0x5f7ffffd); +const TInt32x sqrtMinTReal32 = TInt32x(0x20000000); +const TInt32x negZeroTReal32 = TInt32x(0x80000000); +const TReal64 KMinTReal32in64 = *(TReal64*)&minTReal32in64; +const TReal64 KMaxTReal32in64 = *(TReal64*)&maxTReal32in64; +const TReal64 KSqrtMaxTReal64 = *(TReal64*)&sqrtMaxTReal64; +const TReal64 KSqrtMinTReal64 = *(TReal64*)&sqrtMinTReal64; +const TReal64 KNegZeroTReal64 = *(TReal64*)&negZeroTReal64; +const TReal64 KPosInfTReal64 = *(TReal64*)&posInfTReal64; +const TReal64 KNegInfTReal64 = *(TReal64*)&negInfTReal64; +const TReal64 KNaNTReal64 = *(TReal64*)&NaNTReal64; +const TReal32 KSqrtMaxTReal32 = *(TReal32*)&sqrtMaxTReal32; +const TReal32 KSqrtMinTReal32 = *(TReal32*)&sqrtMinTReal32; +const TReal32 KNegZeroTReal32 = *(TReal32*)&negZeroTReal32; +const TReal KMinTReal32inTReal = TReal(KMinTReal32in64); +const TReal KMaxTReal32inTReal = TReal(KMaxTReal32in64); +const TReal KNegZeroTReal = TReal(KNegZeroTReal64); +const TReal64 K1EMinus322Real64 = *(TReal64*)&K1EMinus322; +const TReal64 K1EMinus313Real64 = *(TReal64*)&K1EMinus313; +const TReal64 K5EMinus324Real64 = *(TReal64*)&K5EMinus324; +const TReal64 K4EMinus320Real64 = *(TReal64*)&K4EMinus320; +const TReal64 K1EMinus310Real64 = *(TReal64*)&K1EMinus310; +const TReal64 K1EMinus323Real64 = *(TReal64*)&K1EMinus323; +const TReal64 K1Point2EMinus320Real64 = *(TReal64*)&K1Point2EMinus320; +const TReal64 K5EMinus321Real64 = *(TReal64*)&K5EMinus321; +const TReal64 K2EMinus321Real64 = *(TReal64*)&K2EMinus321; +const TReal64 K1Point234EMinus316Real64 = *(TReal64*)&K1Point234EMinus316; +const TReal64 K1EMinus324Real64 = *(TReal64*)&K1EMinus324; + +