Searched refs:BulkQh (Results 1 - 3 of 3) sorted by relevance

/vbox/src/VBox/Devices/EFI/Firmware/MdeModulePkg/Bus/Pci/UhciDxe/
H A DUhciSched.c96 Uhc->BulkQh = UhciCreateQh (Uhc, 1);
98 if ((Uhc->SyncIntQh == NULL) || (Uhc->CtrlQh == NULL) || (Uhc->BulkQh == NULL)) {
107 // Link the three together: SyncIntQh->CtrlQh->BulkQh <---------+
115 PhyAddr = UsbHcGetPciAddressForHostMem (Uhc->MemPool, Uhc->BulkQh, sizeof (UHCI_QH_HW));
117 Uhc->CtrlQh->NextQh = Uhc->BulkQh;
124 Uhc->BulkQh->QhHw.HorizonLink = QH_HLINK (PhyAddr, FALSE);
126 Uhc->BulkQh->NextQh = NULL;
151 if (Uhc->BulkQh != NULL) {
152 UsbHcFreeMem (Uhc->MemPool, Uhc->BulkQh, sizeof (UHCI_QH_SW));
196 if (Uhc->BulkQh !
[all...]
H A DUhci.h124 UHCI_QH_SW *BulkQh; member in struct:_USB_HC_DEV
H A DUhci.c798 UHCI_QH_SW *BulkQh; local
879 // defintion of UHCI_NO_BW_RECLAMATION, BulkQh is either configured
882 BulkQh = Uhc->BulkQh;
884 UhciLinkTdToQh (Uhc, BulkQh, TDs);
885 Status = UhciExecuteTransfer (Uhc, BulkQh, TDs, TimeOut, FALSE, &QhResult);
886 UhciUnlinkTdFromQh (BulkQh, TDs);

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