MdeModulePkg/Core/Pei/StatusCode/StatusCode.c

   1 /*++
   2
   3 Copyright (c) 2006, Intel Corporation
   4 All rights reserved. This program and the accompanying materials
   5 are licensed and made available under the terms and conditions of the BSD License
   6 which accompanies this distribution.  The full text of the license may be found at
   7 http://opensource.org/licenses/bsd-license.php
   8
   9 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  10 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  11
  12 Module Name:
  13
  14   StatusCode.c
  15
  16 Abstract:
  17
  18   Pei Core Status Code Support
  19
  20 Revision History
  21
  22 --*/
  23
  24 #include <PeiMain.h>
  25
  26 EFI_STATUS
  27 EFIAPI
  28 PeiReportStatusCode (
  29   IN EFI_PEI_SERVICES         **PeiServices,
  30   IN EFI_STATUS_CODE_TYPE     CodeType,
  31   IN EFI_STATUS_CODE_VALUE    Value,
  32   IN UINT32                   Instance,
  33   IN EFI_GUID                 *CallerId,
  34   IN EFI_STATUS_CODE_DATA     *Data OPTIONAL
  35   )
  36 /*++
  37
  38 Routine Description:
  39
  40   Core version of the Status Code reporter
  41
  42 Arguments:
  43
  44   PeiServices - The PEI core services table.
  45
  46   CodeType    - Type of Status Code.
  47
  48   Value       - Value to output for Status Code.
  49
  50   Instance    - Instance Number of this status code.
  51
  52   CallerId    - ID of the caller of this status code.
  53
  54   Data        - Optional data associated with this status code.
  55
  56 Returns:
  57
  58   Status  - EFI_SUCCESS             if status code is successfully reported
  59           - EFI_NOT_AVAILABLE_YET   if StatusCodePpi has not been installed
  60
  61 --*/
  62 {
  63   EFI_STATUS                Status;
  64   EFI_PEI_PROGRESS_CODE_PPI *StatusCodePpi;
  65
  66
  67   //
  68   //Locate StatusCode Ppi.
  69   //
  70   Status = PeiServicesLocatePpi (
  71              &gEfiPeiStatusCodePpiGuid,
  72              0,
  73              NULL,
  74              (VOID **)&StatusCodePpi
  75              );
  76
  77   if (!EFI_ERROR (Status)) {
  78     Status = StatusCodePpi->ReportStatusCode (
  79                             PeiServices,
  80                             CodeType,
  81                             Value,
  82                             Instance,
  83                             CallerId,
  84                             Data
  85                             );
  86
  87    return Status;
  88   }
  89
  90
  91   return  EFI_NOT_AVAILABLE_YET;
  92 }
  93
  94
  95