mirror of https://github.com/acidanthera/audk.git
160 lines
3.0 KiB
C
160 lines
3.0 KiB
C
/** @file
|
|
|
|
Copyright (c) 2007, Intel Corporation
|
|
All rights reserved. This program and the accompanying materials
|
|
are licensed and made available under the terms and conditions of the BSD License
|
|
which accompanies this distribution. The full text of the license may be found at
|
|
http://opensource.org/licenses/bsd-license.php
|
|
|
|
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
|
|
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
|
|
|
|
Module Name:
|
|
|
|
EhciDebug.h
|
|
|
|
Abstract:
|
|
|
|
This file contains the definination for host controller debug support routines
|
|
|
|
Revision History
|
|
|
|
**/
|
|
|
|
#ifndef _EFI_EHCI_DEBUG_H_
|
|
#define _EFI_EHCI_DEBUG_H_
|
|
|
|
|
|
enum {
|
|
USB_DEBUG_FORCE_OUTPUT = (UINTN)(1 << 0),
|
|
|
|
EHC_DEBUG_QH = (UINTN)(1 << 8),
|
|
EHC_DEBUG_QTD = (UINTN)(1 << 9),
|
|
EHC_DEBUG_BUF = (UINTN)(1 << 10),
|
|
};
|
|
|
|
|
|
/**
|
|
EHCI's debug output function. It determines whether
|
|
to output by the mask and level
|
|
|
|
@param Level The output level
|
|
@param Format The format parameters to the print
|
|
@param ... The variable length parameters after format
|
|
|
|
@return None
|
|
|
|
**/
|
|
VOID
|
|
EhciDebugPrint (
|
|
IN UINTN Level,
|
|
IN CHAR8 *Format,
|
|
...
|
|
)
|
|
;
|
|
|
|
|
|
/**
|
|
EHCI's debug output function. It determines whether
|
|
to output by the mask and level
|
|
|
|
@param Format The format parameters to the print
|
|
@param ... The variable length parameters after format
|
|
|
|
@return None
|
|
|
|
**/
|
|
VOID
|
|
EhcDebug (
|
|
IN CHAR8 *Format,
|
|
...
|
|
)
|
|
;
|
|
|
|
|
|
|
|
/**
|
|
EHCI's error output function. It determines whether
|
|
to output by the mask and level
|
|
|
|
@param Format The format parameters to the print
|
|
@param ... The variable length parameters after format
|
|
|
|
@return None
|
|
|
|
**/
|
|
VOID
|
|
EhcError (
|
|
IN CHAR8 *Format,
|
|
...
|
|
)
|
|
;
|
|
|
|
|
|
|
|
/**
|
|
Dump the fields of a QTD
|
|
|
|
@param Qtd The QTD to dump
|
|
@param Msg The message to print before the dump
|
|
|
|
@return None
|
|
|
|
**/
|
|
VOID
|
|
EhcDumpQtd (
|
|
IN EHC_QTD *Qtd,
|
|
IN UINT8 *Msg
|
|
)
|
|
;
|
|
|
|
|
|
|
|
/**
|
|
Dump the queue head
|
|
|
|
@param Qh The queue head to dump
|
|
@param Msg The message to print before the dump
|
|
@param DumpBuf Whether to dump the memory buffer of the associated QTD
|
|
|
|
@return None
|
|
|
|
**/
|
|
VOID
|
|
EhcDumpQh (
|
|
IN EHC_QH *Qh,
|
|
IN UINT8 *Msg,
|
|
IN BOOLEAN DumpBuf
|
|
)
|
|
;
|
|
|
|
|
|
|
|
/**
|
|
Dump the buffer in the form of hex
|
|
|
|
@param Buf The buffer to dump
|
|
@param Len The length of buffer
|
|
|
|
@return None
|
|
|
|
**/
|
|
VOID
|
|
EhcDumpBuf (
|
|
IN UINT8 *Buf,
|
|
IN UINTN Len
|
|
)
|
|
;
|
|
|
|
#ifdef EFI_DEBUG
|
|
#define EHC_DEBUG(arg) EhcDebug arg
|
|
#define EHC_ERROR(arg) EhcError arg
|
|
#define EHC_DUMP_QH(arg) EhcDumpQh arg
|
|
#else
|
|
#define EHC_DEBUG(arg)
|
|
#define EHC_ERROR(arg)
|
|
#define EHC_DUMP_QH(arg)
|
|
#endif
|
|
|
|
#endif
|