sys/arch/amd64/stand/efiboot/efiboot.c

636

outb(port + com_dlbh, newsp>>8);

sys/arch/amd64/stand/libsa/bioscons.c

224

outb(port + com_dlbh, newsp>>8);

sys/arch/i386/stand/libsa/bioscons.c

221

outb(port + com_dlbh, newsp>>8);

sys/arch/sparc64/dev/comms_ebus.c

369

COM_WRITE(sc, com_dlbh, ospeed >> 8);

sys/dev/ic/com.c

1167

bus_space_write_1(iot, ioh, com_dlbh, rate >> 8);

sys/dev/ic/com.c

1391

dlbh = com_read_reg(sc, com_dlbh);

sys/dev/ic/com.c

1395

com_write_reg(sc, com_dlbh, 0);

sys/dev/ic/com.c

1397

if (com_read_reg(sc, com_dlbh) == 0x10) {

sys/dev/ic/com.c

1404

com_write_reg(sc, com_dlbh, dlbh);

sys/dev/ic/com.c

1605

com_write_reg(sc, com_dlbh, 0);

sys/dev/ic/com.c

566

com_write_reg(sc, com_dlbh, ospeed >> 8);

sys/dev/ic/com.c

856

com_write_reg(sc, com_dlbh, ospeed >> 8);