basicmath_f16.h File Reference

Public APIs for DSP basicmath for 16 bit floating point. More...

#include <zephyr/dsp/dsp.h>

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Functions
DSP_FUNC_SCOPE void	zdsp_mult_f16 (const float16_t *src_a, const float16_t *src_b, float16_t *dst, uint32_t block_size)
	Floating-point vector multiplication.
DSP_FUNC_SCOPE void	zdsp_add_f16 (const float16_t *src_a, const float16_t *src_b, float16_t *dst, uint32_t block_size)
	Floating-point vector addition.
DSP_FUNC_SCOPE void	zdsp_sub_f16 (const float16_t *src_a, const float16_t *src_b, float16_t *dst, uint32_t block_size)
	Floating-point vector subtraction.
DSP_FUNC_SCOPE void	zdsp_scale_f16 (const float16_t *src, float16_t scale, float16_t *dst, uint32_t block_size)
	Multiplies a floating-point vector by a scalar.
DSP_FUNC_SCOPE void	zdsp_abs_f16 (const float16_t *src, float16_t *dst, uint32_t block_size)
	Floating-point vector absolute value.
DSP_FUNC_SCOPE void	zdsp_dot_prod_f16 (const float16_t *src_a, const float16_t *src_b, uint32_t block_size, float16_t *result)
	Dot product of floating-point vectors.
DSP_FUNC_SCOPE void	zdsp_offset_f16 (const float16_t *src, float16_t offset, float16_t *dst, uint32_t block_size)
	Adds a constant offset to a floating-point vector.
DSP_FUNC_SCOPE void	zdsp_negate_f16 (const float16_t *src, float16_t *dst, uint32_t block_size)
	Negates the elements of a floating-point vector.
DSP_FUNC_SCOPE void	zdsp_clip_f16 (const float16_t *src, float16_t *dst, float16_t low, float16_t high, uint32_t num_samples)
	Elementwise floating-point clipping.

Detailed Description

Public APIs for DSP basicmath for 16 bit floating point.