IntelFrameworkModulePkg/Library/PeiRecoveryLib/PeiRecoveryLib.c

   1 /**@file
   2   Recovery Library. This library class defines a set of methods related do recovery.
   3
   4 Copyright (c) 2006 - 2007 Intel Corporation
   5 All rights reserved. This program and the accompanying materials
   6 are licensed and made available under the terms and conditions of the BSD License
   7 which accompanies this distribution.  The full text of the license may be found at
   8 http://opensource.org/licenses/bsd-license.php
   9
  10 THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  11 WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  12
  13 **/
  14 #include <FrameworkPei.h>
  15 #include <Library/PeiServicesLib.h>
  16 #include <Library/PeiServicesTablePointerLib.h>
  17 #include <Library/DebugLib.h>
  18
  19 #include <Ppi/RecoveryModule.h>
  20
  21 /**
  22   Calling this function causes the system do recovery.
  23
  24   @retval EFI_SUCESS   Sucess to do recovery.
  25   @retval Others       Fail to do recovery.
  26 **/
  27 EFI_STATUS
  28 EFIAPI
  29 Recovery (
  30   VOID
  31   )
  32 {
  33   EFI_STATUS                      Status;
  34   EFI_PEI_RECOVERY_MODULE_PPI     *PeiRecovery;
  35
  36   Status = PeiServicesLocatePpi (
  37              &gEfiPeiRecoveryModulePpiGuid,
  38              0,
  39              NULL,
  40              (VOID **)&PeiRecovery
  41              );
  42   ASSERT_EFI_ERROR (Status);
  43
  44   return PeiRecovery->LoadRecoveryCapsule (GetPeiServicesTablePointer(), PeiRecovery);
  45 }
  46