CreateDescriptor
ehci_qtd *descriptor = CreateDescriptor(0, 0);
ehci_qtd *setupDescriptor = CreateDescriptor(sizeof(usb_request_data),
ehci_qtd *statusDescriptor = CreateDescriptor(0,
ehci_qtd *descriptor = CreateDescriptor(min_c(packetSize, buffersLength),
ehci_qtd * CreateDescriptor(
uhci_td *setupDescriptor = CreateDescriptor(pipe, TD_TOKEN_SETUP,
uhci_td *statusDescriptor = CreateDescriptor(pipe,
isoRequest[i] = CreateDescriptor(pipe,
isoRequest[isochronousData->packet_count - 1] = CreateDescriptor(pipe,
uhci_td *descriptor = CreateDescriptor(pipe, direction,
uhci_td * CreateDescriptor(Pipe *pipe,
xhci_td *td = CreateDescriptor(trbCount, trbCount, trbSize);
xhci_td *descriptor = CreateDescriptor(3, 1, requestData->Length);
xhci_td * CreateDescriptor(uint32 trbCount,