EHCI_QTD_SET_CERR
htohc32(temp.sc, EHCI_QTD_SET_CERR(3));
htohc32(temp.sc, EHCI_QTD_SET_CERR(3));
htohc32(temp.sc, EHCI_QTD_SET_CERR(3) |
temp.qtd_status &= htohc32(temp.sc, EHCI_QTD_SET_CERR(3) |