Home
last modified time | relevance | path

Searched refs:FAST_MATH_Q31_SHIFT (Results 1 – 3 of 3) sorted by relevance

/third_party/cmsis/CMSIS/DSP/Source/FastMathFunctions/
Darm_sin_q31.c63 index = (uint32_t)x >> FAST_MATH_Q31_SHIFT; in arm_sin_q31()
66 fract = (x - (index << FAST_MATH_Q31_SHIFT)) << 9; in arm_sin_q31()
Darm_cos_q31.c65 index = (uint32_t)x >> FAST_MATH_Q31_SHIFT; in arm_cos_q31()
68 fract = (x - (index << FAST_MATH_Q31_SHIFT)) << 9; in arm_cos_q31()
/third_party/cmsis/CMSIS/DSP/Include/dsp/
Dfast_math_functions.h46 #define FAST_MATH_Q31_SHIFT (32 - 10) macro