KMC_PORTB         153 bsp/drv/dev/input/pckbd.c 	val = bus_read_8(KMC_PORTB);
KMC_PORTB         154 bsp/drv/dev/input/pckbd.c 	bus_write_8(KMC_PORTB, val | 0x80);
KMC_PORTB         155 bsp/drv/dev/input/pckbd.c 	bus_write_8(KMC_PORTB, val);