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Searched refs:FAST_MATH_Q15_SHIFT (Results 1 – 3 of 3) sorted by relevance

/cmsis-dsp-3.7.0-3.6.0/Source/FastMathFunctions/
Darm_sin_q15.c64 index = (uint32_t)x >> FAST_MATH_Q15_SHIFT; in arm_sin_q15()
67 fract = (x - (index << FAST_MATH_Q15_SHIFT)) << 9; in arm_sin_q15()
Darm_cos_q15.c65 index = (uint32_t)x >> FAST_MATH_Q15_SHIFT; in arm_cos_q15()
68 fract = (x - (index << FAST_MATH_Q15_SHIFT)) << 9; in arm_cos_q15()
/cmsis-dsp-3.7.0-3.6.0/Include/dsp/
Dfast_math_functions.h51 #define FAST_MATH_Q15_SHIFT (16 - 10) macro