buffer_ops.h File Reference

Operations over data buffers. More...

#include "fixed_math.h"
#include "int_math.h"
#include "float_math.h"

Go to the source code of this file.

Macros
#define	REP4(expr)   (expr);(expr);(expr);(expr);

Functions
Buffer format conversion
static void	buf_q31_to_f32 (const q31_t *q31, float *__restrict__ flt, const size_t len)
	Buffer-wise Q31 to float conversion.
static void	buf_f32_to_q31 (const float *flt, q31_t *__restrict__ q31, const size_t len)
	Buffer-wise float to Q31 conversion.
Buffer clear
static void	buf_clr_f32 (float *__restrict__ ptr, const uint32_t len)
	Buffer clear (float version)
static void	buf_clr_u32 (uint32_t *__restrict__ ptr, const size_t len)
	Buffer clear (32bit unsigned integer version).
Buffer copy
static void	buf_cpy_f32 (const float *src, float *__restrict__ dst, const size_t len)
	Buffer copy (float version).
static void	buf_cpy_u32 (const uint32_t *src, uint32_t *__restrict__ dst, const size_t len)
	Buffer copy (32bit unsigned integer version).

Detailed Description

Operations over data buffers.

Definition in file buffer_ops.h.