BITS8
lcr = BITS8;
lcr = BITS8;
sp->databits = (lcr & BITS8) == BITS8? 8:7;
port->lcr = BITS8; /* 8,n,1 */
(sp->lcr & BITS8) == BITS8? 8:7,
case 8: lcr = BITS8;
lcr |= BITS8;
lcr |= BITS8;
OUTB(LCR, STOP1|BITS8);