M_DUART_PARITY_ERR
M_DUART_PARITY_ERR | M_DUART_OVRUN_ERR))) {
else if (status & M_DUART_PARITY_ERR)
else if (status & M_DUART_PARITY_ERR)
M_DUART_PARITY_ERR;
M_DUART_PARITY_ERR;