MdeModulePkg/Library/DxePeCoffLoaderFromHobLib/PeCoff.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   Decompress.c
  15
  16 Abstract:
  17
  18 --*/
  19
  20
  21 #include <PiDxe.h>
  22
  23 #include <Guid/PeiPeCoffLoader.h>
  24
  25 #include <Library/PeCoffLoaderLib.h>
  26 #include <Library/HobLib.h>
  27
  28
  29
  30 EFI_PEI_PE_COFF_LOADER_PROTOCOL *
  31 EFIAPI
  32 GetPeCoffLoaderProtocol (
  33   )
  34 {
  35   EFI_HOB_GUID_TYPE        *GuidHob;
  36
  37   GuidHob = GetFirstGuidHob (&gEfiPeiPeCoffLoaderGuid);
  38   if (GuidHob == NULL) {
  39     return NULL;
  40   } else {
  41     return (EFI_PEI_PE_COFF_LOADER_PROTOCOL *)(*(UINTN *)(GET_GUID_HOB_DATA (GuidHob)));
  42   }
  43 }
  44