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Last change
on this file since 543 was
444,
checked in by satin@…, 6 years ago
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add newlib,libalmos-mkh, restructure shared_syscalls.h and mini-libc
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File size:
694 bytes
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| 1 | /* @(#)z_mathcnst.c 1.0 98/08/13 */ |
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| 2 | |
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| 3 | #include "zmath.h" |
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| 4 | #include "fdlibm.h" |
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| 5 | |
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| 6 | double BIGX = 7.09782712893383973096e+02; |
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| 7 | double SMALLX = -7.45133219101941108420e+02; |
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| 8 | double z_rooteps = 7.4505859692e-9; |
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| 9 | float z_rooteps_f = 1.7263349182589107e-4; |
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| 10 | |
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| 11 | ufloat z_hugeval_f = { 0x7f800000 }; |
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| 12 | ufloat z_infinity_f = { 0x7f800000 }; |
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| 13 | ufloat z_notanum_f = { 0xffd00000 }; |
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| 14 | |
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| 15 | #ifdef __IEEE_BIG_ENDIAN |
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| 16 | udouble z_hugeval = { 0x7ff00000, 0 }; |
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| 17 | udouble z_infinity = { 0x7ff00000, 0 }; |
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| 18 | udouble z_notanum = { 0xfff80000, 0 }; |
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| 19 | #else /* __IEEE_LITTLE_ENDIAN */ |
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| 20 | udouble z_hugeval = { 0, 0x7ff00000 }; |
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| 21 | udouble z_infinity = { 0, 0x7ff00000 }; |
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| 22 | udouble z_notanum = { 0, 0xfff80000 }; |
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| 23 | #endif /* __IEEE_LITTLE_ENDIAN */ |
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| 24 | |
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