ONFI_STATUS_RDY
return !(status & ONFI_STATUS_RDY);
KASSERT(status & ONFI_STATUS_RDY);
KASSERT(nand_get_status(self) & ONFI_STATUS_RDY);
KASSERT(status & ONFI_STATUS_RDY);
KASSERT(status & ONFI_STATUS_RDY);
sc->sc_status_register = ONFI_STATUS_RDY | ONFI_STATUS_WP;