Revision d2b1027d
| b/fpu/softfloat-native.h | ||
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| 172 | 172 |
#endif |
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/*---------------------------------------------------------------------------- |
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| Software IEC/IEEE single-precision conversion constants. |
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*----------------------------------------------------------------------------*/ |
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#define float32_zero (0.0) |
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#define float32_one (1.0) |
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#define float32_ln2 (0.6931471) |
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#define float32_pi (3.1415926) |
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#define float32_half (0.5) |
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/*---------------------------------------------------------------------------- |
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| Software IEC/IEEE single-precision conversion routines. |
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*----------------------------------------------------------------------------*/ |
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int float32_to_int32( float32 STATUS_PARAM); |
| ... | ... | |
| 280 | 289 |
} |
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/*---------------------------------------------------------------------------- |
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| Software IEC/IEEE double-precision conversion constants. |
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*----------------------------------------------------------------------------*/ |
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#define float64_zero (0.0) |
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#define float64_one (1.0) |
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#define float64_ln2 (0.693147180559945) |
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#define float64_pi (3.141592653589793) |
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#define float64_half (0.5) |
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/*---------------------------------------------------------------------------- |
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| Software IEC/IEEE double-precision conversion routines. |
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*----------------------------------------------------------------------------*/ |
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int float64_to_int32( float64 STATUS_PARAM ); |
| ... | ... | |
| 394 | 412 |
#ifdef FLOATX80 |
| 395 | 413 |
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/*---------------------------------------------------------------------------- |
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| Software IEC/IEEE extended double-precision conversion constants. |
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*----------------------------------------------------------------------------*/ |
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#define floatx80_zero (0.0L) |
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#define floatx80_one (1.0L) |
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#define floatx80_ln2 (0.69314718055994530943L) |
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#define floatx80_pi (3.14159265358979323851L) |
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#define floatx80_half (0.5L) |
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/*---------------------------------------------------------------------------- |
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| 397 | 424 |
| Software IEC/IEEE extended double-precision conversion routines. |
| 398 | 425 |
*----------------------------------------------------------------------------*/ |
| 399 | 426 |
int floatx80_to_int32( floatx80 STATUS_PARAM ); |
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