Vector Fill

Fills the destination vector with a constant value. More...

Functions
RISCV_DSP_ATTRIBUTE void	riscv_fill_f16 (float16_t value, float16_t *pDst, uint32_t blockSize)
	Fills a constant value into a f16 vector. More...
RISCV_DSP_ATTRIBUTE void	riscv_fill_f32 (float32_t value, float32_t *pDst, uint32_t blockSize)
	Fills a constant value into a floating-point vector. More...
RISCV_DSP_ATTRIBUTE void	riscv_fill_f64 (float64_t value, float64_t *pDst, uint32_t blockSize)
	Fills a constant value into a floating-point vector. More...
RISCV_DSP_ATTRIBUTE void	riscv_fill_q15 (q15_t value, q15_t *pDst, uint32_t blockSize)
	Fills a constant value into a Q15 vector. More...
RISCV_DSP_ATTRIBUTE void	riscv_fill_q31 (q31_t value, q31_t *pDst, uint32_t blockSize)
	Fills a constant value into a Q31 vector. More...
RISCV_DSP_ATTRIBUTE void	riscv_fill_q7 (q7_t value, q7_t *pDst, uint32_t blockSize)
	Fills a constant value into a Q7 vector. More...

Detailed Description

Fills the destination vector with a constant value.

    pDst[n] = value;   0 <= n < blockSize.

There are separate functions for floating point, Q31, Q15, and Q7 data types.

Function Documentation

riscv_fill_f16()

RISCV_DSP_ATTRIBUTE void riscv_fill_f16	(	float16_t	value,
		float16_t *	pDst,
		uint32_t	blockSize
	)

Fills a constant value into a f16 vector.

Fills a constant value into a floating-point vector.

Parameters

[in]	value	input value to be filled
[out]	pDst	points to output vector
[in]	blockSize	number of samples in each vector

riscv_fill_f32()

RISCV_DSP_ATTRIBUTE void riscv_fill_f32	(	float32_t	value,
		float32_t *	pDst,
		uint32_t	blockSize
	)

Fills a constant value into a floating-point vector.

Parameters

[in]	value	input value to be filled
[out]	pDst	points to output vector
[in]	blockSize	number of samples in each vector

riscv_fill_f64()

RISCV_DSP_ATTRIBUTE void riscv_fill_f64	(	float64_t	value,
		float64_t *	pDst,
		uint32_t	blockSize
	)

Fills a constant value into a floating-point vector.

Parameters

[in]	value	input value to be filled
[out]	pDst	points to output vector
[in]	blockSize	number of samples in each vector

riscv_fill_q15()

RISCV_DSP_ATTRIBUTE void riscv_fill_q15	(	q15_t	value,
		q15_t *	pDst,
		uint32_t	blockSize
	)

Fills a constant value into a Q15 vector.

Parameters

[in]	value	input value to be filled
[out]	pDst	points to output vector
[in]	blockSize	number of samples in each vector

riscv_fill_q31()

RISCV_DSP_ATTRIBUTE void riscv_fill_q31	(	q31_t	value,
		q31_t *	pDst,
		uint32_t	blockSize
	)

Fills a constant value into a Q31 vector.

Parameters

[in]	value	input value to be filled
[out]	pDst	points to output vector
[in]	blockSize	number of samples in each vector

riscv_fill_q7()

RISCV_DSP_ATTRIBUTE void riscv_fill_q7	(	q7_t	value,
		q7_t *	pDst,
		uint32_t	blockSize
	)

Fills a constant value into a Q7 vector.

Parameters

[in]	value	input value to be filled
[out]	pDst	points to output vector
[in]	blockSize	number of samples in each vector