Nt32Pkg/Library/Nt32PeCoffLoaderLib/Nt32PeCoffLoader.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   TianoPeCoffLoader.c
  15
  16 Abstract:
  17
  18   Wrap the Base PE/COFF loader with the PE COFF Protocol
  19
  20
  21 --*/
  22
  23 #include <PiPei.h>
  24 #include <Library/DebugLib.h>
  25 #include <Guid/PeiPeCoffLoader.h>
  26 #include <Library/PeCoffLoaderLib.h>
  27 #include <Library/PeiServicesLib.h>
  28
  29
  30 EFI_PEI_PE_COFF_LOADER_PROTOCOL  *mPeiEfiPeiPeCoffLoader = NULL;
  31
  32
  33 EFI_PEI_PE_COFF_LOADER_PROTOCOL *
  34 EFIAPI
  35 GetPeCoffLoaderProtocol (
  36   )
  37 {
  38   EFI_STATUS Status;
  39
  40   if (mPeiEfiPeiPeCoffLoader == NULL) {
  41     Status = PeiServicesLocatePpi(
  42                               &gEfiPeiPeCoffLoaderGuid,
  43                               0,
  44                               NULL,
  45                               (VOID **) &mPeiEfiPeiPeCoffLoader
  46                               );
  47     ASSERT_EFI_ERROR (Status);
  48    }
  49   return mPeiEfiPeiPeCoffLoader;
  50 }