/* Read the number of words already pushed into the IN FIFO.  */
uint8_t HASH_ReadInFIFOWordsNbr(void)
/* Read the number of words already pushed into the IN FIFO.  */
uint8_t HASH_ReadInFIFOWordsNbr(void)
{
    return (HASH->CTRL_B.WNUM);
}