Searched refs:shift_bits (Results 1 – 4 of 4) sorted by relevance
| /Zephyr-latest/subsys/dsp/cmsis/public/ |
| D | zdsp_backend.h | 157 static inline void zdsp_shift_q7(const q7_t *src, int8_t shift_bits, q7_t *dst, uint32_t block_size) in zdsp_shift_q7() argument
159 arm_shift_q7(src, shift_bits, dst, block_size); in zdsp_shift_q7()
161 static inline void zdsp_shift_q15(const q15_t *src, int8_t shift_bits, q15_t *dst, in zdsp_shift_q15() argument
164 arm_shift_q15(src, shift_bits, dst, block_size); in zdsp_shift_q15()
166 static inline void zdsp_shift_q31(const q31_t *src, int8_t shift_bits, q31_t *dst, in zdsp_shift_q31() argument
169 arm_shift_q31(src, shift_bits, dst, block_size); in zdsp_shift_q31()
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| /Zephyr-latest/subsys/dsp/arcmwdt/public/ |
| D | zdsp_backend.h | 167 static inline void zdsp_shift_q7(const DSP_DATA q7_t *src, int8_t shift_bits, DSP_DATA q7_t *dst, in zdsp_shift_q7() argument
170 dsp_shift_q7(src, shift_bits, dst, block_size); in zdsp_shift_q7()
172 static inline void zdsp_shift_q15(const DSP_DATA q15_t *src, int8_t shift_bits, DSP_DATA q15_t *dst, in zdsp_shift_q15() argument
175 dsp_shift_q15(src, shift_bits, dst, block_size); in zdsp_shift_q15()
177 static inline void zdsp_shift_q31(const DSP_DATA q31_t *src, int8_t shift_bits, DSP_DATA q31_t *dst, in zdsp_shift_q31() argument
180 dsp_shift_q31(src, shift_bits, dst, block_size); in zdsp_shift_q31()
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| /Zephyr-latest/drivers/dai/intel/dmic/ |
| D | dmic.h | 198 const int shift_bits) in q_multsr_sat_32x32() argument
200 return sat_int32(((((int64_t)x * y) >> (shift_bits - 1)) + 1) >> 1); in q_multsr_sat_32x32()
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| /Zephyr-latest/include/zephyr/dsp/ |
| D | basicmath.h | 508 DSP_FUNC_SCOPE void zdsp_shift_q7(const DSP_DATA q7_t *src, int8_t shift_bits, DSP_DATA q7_t *dst,
524 DSP_FUNC_SCOPE void zdsp_shift_q15(const DSP_DATA q15_t *src, int8_t shift_bits,
540 DSP_FUNC_SCOPE void zdsp_shift_q31(const DSP_DATA q31_t *src, int8_t shift_bits,
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