MASKEDINT
if ((val & DEVICESIZE) == MASKEDINT(DEVICESIZE, 0x01)) {
} else if ((val & DEVICESIZE) == MASKEDINT(DEVICESIZE, 0x00)) {
val |= ECCCLEAR | MASKEDINT(ECCPOINTER, 1);
val |= MASKEDINT(ECCSIZE1, 512) | 0x0f;
val |= ECCCLEAR | MASKEDINT(ECCPOINTER, 1);
val |= ECCENABLE | MASKEDINT(ECCCS, sc->sc_cs);