UE_GET_TRANS
UE_GET_SIZE(mps), UE_GET_TRANS(mps) + 1);
EHCI_ITD_SET_MULTI(UE_GET_TRANS(mps)+1)
psize = UE_GET_SIZE(psize) * (1 + UE_GET_TRANS(psize));
* (1 + UE_GET_TRANS(UGETW(ed->wMaxPacketSize))));
psize = UE_GET_SIZE(psize) * (1 + UE_GET_TRANS(psize));
mep = (UE_GET_TRANS(mps) + 1) * UE_GET_SIZE(mps);
maxb = UE_GET_TRANS(mps);