First public contribution.
1 // Copyright (c) 1996-2009 Nokia Corporation and/or its subsidiary(-ies).
2 // All rights reserved.
3 // This component and the accompanying materials are made available
4 // under the terms of the License "Eclipse Public License v1.0"
5 // which accompanies this distribution, and is available
6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".
8 // Initial Contributors:
9 // Nokia Corporation - initial contribution.
14 // f32test\math\t_vals.h
15 // SPECVALS.H - special values for TReal32 and TReal64 tests
16 // Generated by \E32\TMATH\T_GEN.MAK
26 TInt32x(TInt32 aInt) {iInt=aInt;}
31 #if defined (__DOUBLE_WORDS_SWAPPED__)
33 // for ARM (big-endian doubles)
35 const TInt64 minTReal32in64 = MAKE_TINT64(0x0,0x38100000);
36 const TInt64 maxTReal32in64 = MAKE_TINT64(0xe0000000,0x47efffff);
37 const TInt64 sqrtMaxTReal64 = MAKE_TINT64(0xffd9c605,0x5fefffff);
38 const TInt64 sqrtMinTReal64 = MAKE_TINT64(0x0,0x20000000);
39 const TInt64 negZeroTReal64 = MAKE_TINT64(0x0,0x80000000);
40 const TInt64 posInfTReal64 = MAKE_TINT64(0x0,0x7ff00000);
41 const TInt64 negInfTReal64 = MAKE_TINT64(0x0,0xfff00000);
42 const TInt64 NaNTReal64 = MAKE_TINT64(0xffffffff,0x7fffffff);
43 const TInt32x sqrtMaxTReal32 = TInt32x(0x5f7ffffd);
44 const TInt32x sqrtMinTReal32 = TInt32x(0x20000000);
45 const TInt32x negZeroTReal32 = TInt32x(0x80000000);
46 const TReal64 KMinTReal32in64 = *(TReal64*)&minTReal32in64;
47 const TReal64 KMaxTReal32in64 = *(TReal64*)&maxTReal32in64;
48 const TReal64 KSqrtMaxTReal64 = *(TReal64*)&sqrtMaxTReal64;
49 const TReal64 KSqrtMinTReal64 = *(TReal64*)&sqrtMinTReal64;
50 const TReal64 KNegZeroTReal64 = *(TReal64*)&negZeroTReal64;
51 const TReal64 KPosInfTReal64 = *(TReal64*)&posInfTReal64;
52 const TReal64 KNegInfTReal64 = *(TReal64*)&negInfTReal64;
53 const TReal64 KNaNTReal64 = *(TReal64*)&NaNTReal64;
54 const TReal32 KSqrtMaxTReal32 = *(TReal32*)&sqrtMaxTReal32;
55 const TReal32 KSqrtMinTReal32 = *(TReal32*)&sqrtMinTReal32;
56 const TReal32 KNegZeroTReal32 = *(TReal32*)&negZeroTReal32;
57 const TReal KMinTReal32inTReal = TReal(KMinTReal32in64);
58 const TReal KMaxTReal32inTReal = TReal(KMaxTReal32in64);
59 const TReal KNegZeroTReal = TReal(KNegZeroTReal64);
61 #else // NOT #if defined (__DOUBLE_WORDS_SWAPPED__)
63 // for WINS and X86 (little-endian doubles)
65 const TInt64 minTReal32in64 = MAKE_TINT64(0x38100000,0x0);
66 const TInt64 maxTReal32in64 = MAKE_TINT64(0x47efffff,0xe0000000);
67 const TInt64 sqrtMaxTReal64 = MAKE_TINT64(0x5fefffff,0xffd9c605);
68 const TInt64 sqrtMinTReal64 = MAKE_TINT64(0x20000000,0x0);
69 const TInt64 negZeroTReal64 = MAKE_TINT64(0x80000000,0x0);
70 const TInt64 posInfTReal64 = MAKE_TINT64(0x7ff00000,0x0);
71 const TInt64 negInfTReal64 = MAKE_TINT64(0xfff00000,0x0);
72 const TInt64 NaNTReal64 = MAKE_TINT64(0x7fffffff,0xffffffff);
73 const TInt32x sqrtMaxTReal32 = TInt32x(0x5f7ffffd);
74 const TInt32x sqrtMinTReal32 = TInt32x(0x20000000);
75 const TInt32x negZeroTReal32 = TInt32x(0x80000000);
76 const TReal64 KMinTReal32in64 = *(TReal64*)&minTReal32in64;
77 const TReal64 KMaxTReal32in64 = *(TReal64*)&maxTReal32in64;
78 const TReal64 KSqrtMaxTReal64 = *(TReal64*)&sqrtMaxTReal64;
79 const TReal64 KSqrtMinTReal64 = *(TReal64*)&sqrtMinTReal64;
80 const TReal64 KNegZeroTReal64 = *(TReal64*)&negZeroTReal64;
81 const TReal64 KPosInfTReal64 = *(TReal64*)&posInfTReal64;
82 const TReal64 KNegInfTReal64 = *(TReal64*)&negInfTReal64;
83 const TReal64 KNaNTReal64 = *(TReal64*)&NaNTReal64;
84 const TReal32 KSqrtMaxTReal32 = *(TReal32*)&sqrtMaxTReal32;
85 const TReal32 KSqrtMinTReal32 = *(TReal32*)&sqrtMinTReal32;
86 const TReal32 KNegZeroTReal32 = *(TReal32*)&negZeroTReal32;
87 const TReal KMinTReal32inTReal = TReal(KMinTReal32in64);
88 const TReal KMaxTReal32inTReal = TReal(KMaxTReal32in64);
89 const TReal KNegZeroTReal = TReal(KNegZeroTReal64);