CD1400_MSVR1
msvr = CD1400_MSVR1;
if (cd_read_reg(sc, cy->cy_chip, CD1400_MSVR1) &
if (cd_read_reg(sc, cy->cy_chip, CD1400_MSVR1) &
cd_write_reg(sc, cy->cy_chip, CD1400_MSVR1,
cd_write_reg(sc, cy->cy_chip, CD1400_MSVR1,
cd_write_reg(sc, cy->cy_chip, CD1400_MSVR1,
cd_write_reg(sc, cy->cy_chip, CD1400_MSVR1,
cd_write_reg(sc, cy->cy_chip, CD1400_MSVR1, 0);
cd_write_reg(sc, cy->cy_chip, CD1400_MSVR1, 0);
CD1400_MSVR1) & CD1400_MSVR1_RTS) == 0) {
CD1400_MSVR1,CD1400_MSVR1_RTS);
msvr = cd1400_read_reg(cd, CD1400_MSVR1);
cd1400_write_reg(cd, CD1400_MSVR1, ((bits & TIOCM_DTR) ? CD1400_MSVR1_RTS : 0));
cd1400_write_reg(cd, CD1400_MSVR1, CD1400_MSVR1_RTS);
cd1400_write_reg(cd, CD1400_MSVR1, 0);