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[feat][nmsis] add nmsis component and nn,dsp demo

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This commit is contained in:
jzlv 2021-09-26 13:38:51 +08:00
parent b2aada479b
commit 5d1126d0f0
989 changed files with 286224 additions and 0 deletions
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51
examples/dsp/BasicMathFunctions_part3/and.c Normal file
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#include "ref.h"
void ref_and_u16(
const uint16_t * pSrcA,
const uint16_t * pSrcB,
uint16_t * pDst,
uint32_t blockSize)
{
uint32_t blkCnt; /* Loop counter */
blkCnt = blockSize;
while (blkCnt > 0U)
{
*pDst++ = (*pSrcA++)&(*pSrcB++);
/* Decrement the loop counter */
blkCnt--;
}
}
void ref_and_u32(
const uint32_t * pSrcA,
const uint32_t * pSrcB,
uint32_t * pDst,
uint32_t blockSize)
{
/* Initialize blkCnt with number of samples */
uint32_t blkCnt = blockSize;
while (blkCnt > 0U)
{
*pDst++ = (*pSrcA++)&(*pSrcB++);
/* Decrement the loop counter */
blkCnt--;
}
}
void ref_and_u8(
const uint8_t * pSrcA,
const uint8_t * pSrcB,
uint8_t * pDst,
uint32_t blockSize)
{
uint32_t blkCnt = blockSize;
while (blkCnt > 0U)
{
*pDst++ = (*pSrcA++)&(*pSrcB++);
/* Decrement the loop counter */
blkCnt--;
}
}