MdeModulePkg/Bus/Pci/EhciDxe/EhciDebug.h

   1 /** @file
   2
   3   This file contains the definination for host controller debug support routines.
   4
   5 Copyright (c) 2007 - 2009, Intel Corporation. All rights reserved.<BR>
   6 SPDX-License-Identifier: BSD-2-Clause-Patent
   7
   8 **/
   9
  10 #ifndef _EFI_EHCI_DEBUG_H_
  11 #define _EFI_EHCI_DEBUG_H_
  12
  13
  14 /**
  15   Dump the fields of a QTD.
  16
  17   @param  Qtd      The QTD to dump.
  18   @param  Msg      The message to print before the dump.
  19
  20 **/
  21 VOID
  22 EhcDumpQtd (
  23   IN EHC_QTD              *Qtd,
  24   IN CHAR8                *Msg
  25   );
  26
  27
  28 /**
  29   Dump the queue head.
  30
  31   @param  Qh       The queue head to dump.
  32   @param  Msg      The message to print before the dump.
  33   @param  DumpBuf  Whether to dump the memory buffer of the associated QTD.
  34
  35 **/
  36 VOID
  37 EhcDumpQh (
  38   IN EHC_QH               *Qh,
  39   IN CHAR8                *Msg,
  40   IN BOOLEAN              DumpBuf
  41   );
  42
  43
  44 /**
  45   Dump the buffer in the form of hex.
  46
  47   @param  Buf      The buffer to dump.
  48   @param  Len      The length of buffer.
  49
  50 **/
  51 VOID
  52 EhcDumpBuf (
  53   IN UINT8                *Buf,
  54   IN UINTN                Len
  55   );
  56
  57
  58 #endif