bl_mcu_sdk/examples/dsp/BasicMathFunctions_part3/not.c

#include "ref.h"

void ref_not_u16(
    const uint16_t * pSrc,
          uint16_t * pDst,
          uint32_t blockSize)
{
    uint32_t blkCnt = blockSize;                               /* Loop counter */
    blkCnt = blockSize;

    while (blkCnt > 0U)
    {
        *pDst++ = ~(*pSrc++);

        /* Decrement the loop counter */
        blkCnt--;
    }
}

void ref_not_u32(
    const uint32_t * pSrc,
          uint32_t * pDst,
          uint32_t blockSize)
{
    uint32_t blkCnt;      /* Loop counter */
    blkCnt = blockSize;

    while (blkCnt > 0U)
    {
        *pDst++ = ~(*pSrc++);

        /* Decrement the loop counter */
        blkCnt--;
    }
}

void ref_not_u8(
    const uint8_t * pSrc,
          uint8_t * pDst,
          uint32_t blockSize)
{
    uint32_t blkCnt;      /* Loop counter */
    blkCnt = blockSize;

    while (blkCnt > 0U)
    {
        *pDst++ = ~(*pSrc++);

        /* Decrement the loop counter */
        blkCnt--;
    }
}