IntelFrameworkModulePkg/Include/Library/OemHookStatusCodeLib.h

   1 /** @file
   2   OEM hook status code library. Platform can implement an instance to
   3   initialize the OEM devices to report status code information.
   4
   5   Copyright (c) 2006 - 2009, Intel Corporation
   6   All rights reserved. This program and the accompanying materials
   7   are licensed and made available under the terms and conditions of the BSD License
   8   which accompanies this distribution.  The full text of the license may be found at
   9   http://opensource.org/licenses/bsd-license.php
  10
  11   THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  12   WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  13
  14 **/
  15
  16 #ifndef __OEM_HOOK_STATUSCODE_LIB__
  17 #define __OEM_HOOK_STATUSCODE_LIB__
  18
  19 /**
  20
  21   Initialize OEM status code device .
  22
  23
  24   @return    Status of initialization of OEM status code device.
  25
  26 **/
  27 EFI_STATUS
  28 EFIAPI
  29 OemHookStatusCodeInitialize (
  30   VOID
  31   );
  32
  33 /**
  34   Report status code to OEM device.
  35
  36   @param  CodeType      Indicates the type of status code being reported.  Type EFI_STATUS_CODE_TYPE is defined in "Related Definitions" below.
  37
  38   @param  Value         Describes the current status of a hardware or software entity.
  39                         This included information about the class and subclass that is used to classify the entity
  40                         as well as an operation.  For progress codes, the operation is the current activity.
  41                         For error codes, it is the exception.  For debug codes, it is not defined at this time.
  42                         Type EFI_STATUS_CODE_VALUE is defined in "Related Definitions" below.
  43                         Specific values are discussed in the Intel? Platform Innovation Framework for EFI Status Code Specification.
  44
  45   @param  Instance      The enumeration of a hardware or software entity within the system.
  46                         A system may contain multiple entities that match a class/subclass pairing.
  47                         The instance differentiates between them.  An instance of 0 indicates that instance information is unavailable,
  48                         not meaningful, or not relevant.  Valid instance numbers start with 1.
  49
  50
  51   @param  CallerId      This optional parameter may be used to identify the caller.
  52                         This parameter allows the status code driver to apply different rules to different callers.
  53                         Type EFI_GUID is defined in InstallProtocolInterface() in the UEFI 2.0 Specification.
  54
  55
  56   @param  Data          This optional parameter may be used to pass additional data
  57
  58   @return               The function always return EFI_SUCCESS.
  59
  60 **/
  61 EFI_STATUS
  62 EFIAPI
  63 OemHookStatusCodeReport (
  64   IN EFI_STATUS_CODE_TYPE     CodeType,
  65   IN EFI_STATUS_CODE_VALUE    Value,
  66   IN UINT32                   Instance,
  67   IN EFI_GUID                 *CallerId, OPTIONAL
  68   IN EFI_STATUS_CODE_DATA     *Data      OPTIONAL
  69   );
  70
  71 #endif // __OEM_HOOK_STATUSCODE_LIB__
  72