Vlv2TbltDevicePkg/FspSupport/BootModePei/BootModePei.c

   1 /** @file
   2   This PEIM will parse the hoblist from fsp and report them into pei core.
   3   This file contains the main entrypoint of the PEIM.
   4
   5   Copyright (c) 2014, Intel Corporation. All rights reserved.<BR>
   6   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
  17 #include <PiPei.h>
  18 #include <Ppi/MasterBootMode.h>
  19
  20 static EFI_PEI_PPI_DESCRIPTOR       mPpiList[] = {
  21   {
  22     EFI_PEI_PPI_DESCRIPTOR_PPI | EFI_PEI_PPI_DESCRIPTOR_TERMINATE_LIST,
  23     &gEfiPeiMasterBootModePpiGuid,
  24     NULL
  25   },
  26 };
  27
  28 /**
  29   This is the entrypoint of PEIM
  30
  31   @param  FileHandle  Handle of the file being invoked.
  32   @param  PeiServices Describes the list of possible PEI Services.
  33
  34   @retval EFI_SUCCESS if it completed successfully.
  35 **/
  36 EFI_STATUS
  37 EFIAPI
  38 BootModePeiEntryPoint (
  39   IN       EFI_PEI_FILE_HANDLE  FileHandle,
  40   IN CONST EFI_PEI_SERVICES     **PeiServices
  41   )
  42 {
  43   (*PeiServices)->SetBootMode(PeiServices, BOOT_WITH_FULL_CONFIGURATION);
  44
  45   (*PeiServices)->InstallPpi (PeiServices, &mPpiList[0]);
  46
  47   return EFI_SUCCESS;
  48 }