774   USB3_DEBUG_PORT_HANDLE    *UsbDebugPortHandle;  in DebugPortReadBuffer()  local
788     UsbDebugPortHandle = &mDebugCommunicationLibUsb3DebugPortHandle;  in DebugPortReadBuffer()
790     UsbDebugPortHandle = (USB3_DEBUG_PORT_HANDLE *)Handle;  in DebugPortReadBuffer()
793   if (UsbDebugPortHandle->Initialized == USB3DBG_NO_DBG_CAB) {  in DebugPortReadBuffer()
797   if (NeedReinitializeHardware(UsbDebugPortHandle)) {  in DebugPortReadBuffer()
798     Status = InitializeUsbDebugHardware (UsbDebugPortHandle);  in DebugPortReadBuffer()
804   Data = (UINT8 *)(UINTN)UsbDebugPortHandle->Data;  in DebugPortReadBuffer()
809   if (UsbDebugPortHandle->DataCount < 1) {  in DebugPortReadBuffer()
814     for (Index = 0; Index < UsbDebugPortHandle->DataCount - 1; Index++) {  in DebugPortReadBuffer()
820     UsbDebugPortHandle->DataCount = (UINT8)(UsbDebugPortHandle->DataCount - 1);  in DebugPortReadBuffer()
850   USB3_DEBUG_PORT_HANDLE    *UsbDebugPortHandle;  in DebugPortWriteBuffer()  local
869     UsbDebugPortHandle = &mDebugCommunicationLibUsb3DebugPortHandle;  in DebugPortWriteBuffer()
871     UsbDebugPortHandle = (USB3_DEBUG_PORT_HANDLE *)Handle;  in DebugPortWriteBuffer()
874   if (UsbDebugPortHandle->Initialized == USB3DBG_NO_DBG_CAB) {  in DebugPortWriteBuffer()
883   UpdateXhcResource (UsbDebugPortHandle, XhciMmioBase);  in DebugPortWriteBuffer()
885   if (NeedReinitializeHardware(UsbDebugPortHandle)) {  in DebugPortWriteBuffer()
886     Status = InitializeUsbDebugHardware (UsbDebugPortHandle);  in DebugPortWriteBuffer()
905 …Status = XhcDataTransfer (UsbDebugPortHandle, EfiUsbDataOut, Buffer + Total, &Sent, DATA_TRANSFER_…  in DebugPortWriteBuffer()
931   USB3_DEBUG_PORT_HANDLE     *UsbDebugPortHandle;  in DebugPortPollBuffer()  local
941     UsbDebugPortHandle = &mDebugCommunicationLibUsb3DebugPortHandle;  in DebugPortPollBuffer()
943     UsbDebugPortHandle = (USB3_DEBUG_PORT_HANDLE *)Handle;  in DebugPortPollBuffer()
946   if (UsbDebugPortHandle->Initialized == USB3DBG_NO_DBG_CAB) {  in DebugPortPollBuffer()
951   UpdateXhcResource (UsbDebugPortHandle, XhciMmioBase);  in DebugPortPollBuffer()
953   if (NeedReinitializeHardware(UsbDebugPortHandle)) {  in DebugPortPollBuffer()
954     Status = InitializeUsbDebugHardware(UsbDebugPortHandle);  in DebugPortPollBuffer()
964   if (UsbDebugPortHandle->DataCount != 0) {  in DebugPortPollBuffer()
972 …XhcDataTransfer (Handle, EfiUsbDataIn, (VOID *)(UINTN)UsbDebugPortHandle->Data, &Length, DATA_TRAN…  in DebugPortPollBuffer()
985   UsbDebugPortHandle->DataCount = (UINT8) Length;  in DebugPortPollBuffer()
1022   USB3_DEBUG_PORT_HANDLE    *UsbDebugPortHandle;  in DebugPortInitialize()  local
1030     UsbDebugPortHandle = (USB3_DEBUG_PORT_HANDLE *)Context;  in DebugPortInitialize()
1033     UsbDebugPortHandle = &Handle;  in DebugPortInitialize()
1043   UsbDebugPortHandle->XhciMmioBase = ProgramXhciBaseAddress ();  in DebugPortInitialize()
1045   Status = CalculateUsbDebugPortMmioBase (UsbDebugPortHandle);  in DebugPortInitialize()