Symbol: IT_IO_DATA
sys/dev/isa/it.c
308
return (bus_space_read_1(iot, ioh, IT_IO_DATA));
sys/dev/isa/it.c
315
bus_space_write_1(iot, ioh, IT_IO_DATA, v);
sys/dev/isa/it.c
334
bus_space_write_1(iot, ioh, IT_IO_DATA, 0x02);