EWRITE4           159 dev/pci/eap.c  #define EWRITE4(sc, r, x) bus_space_write_4((sc)->iot, (sc)->ioh, (r), (x))
EWRITE4           149 dev/usb/ehcivar.h #define EWRITE4(sc, a, x) bus_space_write_4((sc)->iot, (sc)->ioh, (a), (x))