56 lines
1.8 KiB
C
Executable File
56 lines
1.8 KiB
C
Executable File
#ifndef _WCCLIBM
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#define _WCCLIBM
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#define size_t unsigned long
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#define int32_t int
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#define uint32_t unsigned int
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#define u_int16_t unsigned short
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#define u_int32_t unsigned int
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// Often used variables/consts
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#ifdef __STDC__
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static const float
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#else
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static float
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#endif
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fmref_one = 1.0f,
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fmref_half = 5.0000000000e-01f, /* 0x3f000000 */
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fmref_zero = 0.0f,
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fmref_huge = 1.0e30,
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fmref_two8 = 2.5600000000e+02f, /* 0x43800000 */
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fmref_twon8 = 3.9062500000e-03f; /* 0x3b800000 */
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// The following defines map the math functions to specialized calls
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#define acos fmref___ieee754_acosf
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#define atan fmref___atanf
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#define cos fmref___cosf
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#define fabs fmref___fabsf
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#define fabsf fmref___fabsf
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#define isinf fmref___isinff
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#define pow fmref___ieee754_powf
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#define sqrt fmref___ieee754_sqrtf
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#define log10 fmref___ieee754_log10f
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#define log fmref___ieee754_logf
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#define sin fmref___sinf
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float fmref___atanf( float x );
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float fmref___copysignf( float x, float y );
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float fmref___cosf( float x );
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float fmref___fabsf( float x );
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float fmref___floorf( float x );
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float fmref___ieee754_acosf( float x );
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float fmref___ieee754_powf( float x, float y );
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int32_t fmref___ieee754_rem_pio2f( float x, float *y );
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float fmref___ieee754_sqrtf( float x );
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int fmref___isinff ( float x );
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float fmref___kernel_cosf( float x, float y );
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float fmref___kernel_sinf( float x, float y, int iy );
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int fmref___kernel_rem_pio2f( float *x, float *y, int e0, int nx, int prec,
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const int32_t *ipio2 );
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float fmref___scalbnf ( float x, int n );
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float fmref___ieee754_logf( float x );
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float fmref___ieee754_log10f( float x );
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float fmref___sinf( float x );
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#endif // _WCCLIBM
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