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Searched refs:__CLZ (Results 1 – 13 of 13) sorted by relevance

/cmsis-dsp-3.7.0-3.6.0/Include/dsp/
Dutils.h76 signBits = ((uint32_t) (__CLZ( (uint32_t)in) - 1)); in arm_recip_q31()
80 signBits = ((uint32_t) (__CLZ((uint32_t)(-in)) - 1)); in arm_recip_q31()
128 signBits = ((uint32_t)(__CLZ( (uint32_t)in) - 17)); in arm_recip_q15()
132 signBits = ((uint32_t)(__CLZ((uint32_t)(-in)) - 17)); in arm_recip_q15()
176 n1 = __CLZ((uint32_t)hi) - 32; in arm_norm_64_to_32u()
182 n1 = __CLZ((uint32_t)lo); in arm_norm_64_to_32u()
Dnone.h63 __STATIC_FORCEINLINE uint8_t __CLZ(uint32_t data) in __CLZ() function
/cmsis-dsp-3.7.0-3.6.0/Source/FastMathFunctions/
Darm_divide_q15.c91 shiftForNormalizing= 17 - __CLZ(temp); in arm_divide_q15()
Darm_divide_q31.c86 shiftForNormalizing= 32 - __CLZ(temp >> 31); in arm_divide_q31()
Darm_sqrt_q15.c63 signBits1 = __CLZ(number) - 17; in arm_sqrt_q15()
Darm_sqrt_q31.c63 signBits1 = __CLZ(number) - 1; in arm_sqrt_q31()
Darm_vlog_q15.c62 int16_t c = __CLZ(src)-16; in arm_scalar_log_q15()
Darm_vlog_q31.c59 int32_t c = __CLZ(src); in arm_scalar_log_q31()
/cmsis-dsp-3.7.0-3.6.0/PrivateInclude/
Darm_vec_fft.h244 bitRevPos = (31 - __CLZ(fftLen)) + 5; in arm_bitreversal_32_outpl_mve()
290 bitRevPos = (31 - __CLZ(fftLen)) + 4; in arm_bitreversal_16_outpl_mve()
/cmsis-dsp-3.7.0-3.6.0/Source/TransformFunctions/
Darm_mfcc_q31.c118 fftShift = 31 - __CLZ(S->fftLen); in arm_mfcc_q31()
Darm_mfcc_q15.c117 fftShift = 31 - __CLZ(S->fftLen); in arm_mfcc_q15()
/cmsis-dsp-3.7.0-3.6.0/PythonWrapper/examples/kws_example/kws/
DAppNodes.h208 shiftForNormalizing= 17 - __CLZ(temp); in arm_divide_q15()
/cmsis-dsp-3.7.0-3.6.0/PythonWrapper/cmsisdsp_pkg/src/
Dcmsisdsp_basic.c1835 uint8_t result = __CLZ(val); in cmsis_clz()