--- /dev/null
+/** @file\r
+This file contains the definination for host controller\r
+debug support routines.\r
+\r
+Copyright (c) 2013-2015 Intel Corporation.\r
+\r
+This program and the accompanying materials\r
+are licensed and made available under the terms and conditions of the BSD License\r
+which accompanies this distribution. The full text of the license may be found at\r
+http://opensource.org/licenses/bsd-license.php\r
+\r
+THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
+WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
+\r
+**/\r
+\r
+\r
+\r
+/*++\r
+\r
+Routine Description:\r
+\r
+ Print the data of ED and the TDs attached to the ED\r
+\r
+ @param Uhc Pointer to OHCI private data\r
+ @param Ed Pointer to a ED to free\r
+ @param Td Pointer to the Td head\r
+\r
+ @retval EFI_SUCCESS ED\r
+\r
+**/\r
+EFI_STATUS\r
+OhciDumpEdTdInfo (\r
+ IN USB_OHCI_HC_DEV *Uhc,\r
+ IN ED_DESCRIPTOR *Ed,\r
+ IN TD_DESCRIPTOR *Td,\r
+ BOOLEAN Stage\r
+ );\r
+\r
+\r
+\r
+\r
+\r
+\r
+\r
+\r
+\r
+\r