Vector FillSupport Functions

Functions

void arm_fill_f32 (float32_t value, float32_t *pDst, uint32_t blockSize)
 Fills a constant value into a floating-point vector.
 
void arm_fill_q15 (q15_t value, q15_t *pDst, uint32_t blockSize)
 Fills a constant value into a Q15 vector.
 
void arm_fill_q31 (q31_t value, q31_t *pDst, uint32_t blockSize)
 Fills a constant value into a Q31 vector.
 
void arm_fill_q7 (q7_t value, q7_t *pDst, uint32_t blockSize)
 Fills a constant value into a Q7 vector.
 

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

void arm_fill_f32 ( float32_t  value,
float32_t pDst,
uint32_t  blockSize 
)
Parameters
[in]valueinput value to be filled
[out]*pDstpoints to output vector
[in]blockSizelength of the output vector
Returns
none.

References blockSize.

Referenced by main().

void arm_fill_q15 ( q15_t  value,
q15_t pDst,
uint32_t  blockSize 
)
Parameters
[in]valueinput value to be filled
[out]*pDstpoints to output vector
[in]blockSizelength of the output vector
Returns
none.

References __PKHBT, __SIMD32, and blockSize.

Referenced by arm_conv_fast_opt_q15(), arm_conv_opt_q15(), arm_conv_opt_q7(), arm_conv_partial_fast_opt_q15(), arm_conv_partial_opt_q15(), arm_conv_partial_opt_q7(), arm_correlate_fast_opt_q15(), arm_correlate_opt_q15(), and arm_correlate_opt_q7().

void arm_fill_q31 ( q31_t  value,
q31_t pDst,
uint32_t  blockSize 
)
Parameters
[in]valueinput value to be filled
[out]*pDstpoints to output vector
[in]blockSizelength of the output vector
Returns
none.

References blockSize.

void arm_fill_q7 ( q7_t  value,
q7_t pDst,
uint32_t  blockSize 
)
Parameters
[in]valueinput value to be filled
[out]*pDstpoints to output vector
[in]blockSizelength of the output vector
Returns
none.

References __PACKq7, __SIMD32, and blockSize.