OvmfPkg/Csm/CsmSupportLib/CsmSupportLib.h

   1 /** @file
   2   Platform CSM Support Library
   3
   4   Copyright (c) 2008 - 2011, Intel Corporation. All rights reserved.<BR>
   5
   6   SPDX-License-Identifier: BSD-2-Clause-Patent
   7
   8 **/
   9
  10 #ifndef _CSM_SUPPORT_LIB_H_
  11 #define _CSM_SUPPORT_LIB_H_
  12
  13 #include <Uefi.h>
  14
  15 /**
  16   Initialize Legacy Region support
  17
  18   @retval EFI_SUCCESS   Successfully initialized
  19
  20 **/
  21 EFI_STATUS
  22 LegacyRegionInit (
  23   VOID
  24   );
  25
  26 /**
  27   Initialize Legacy Interrupt support
  28
  29   @retval EFI_SUCCESS   Successfully initialized
  30
  31 **/
  32 EFI_STATUS
  33 LegacyInterruptInstall (
  34   VOID
  35   );
  36
  37 /**
  38   Initialize Legacy Platform support
  39
  40   @retval EFI_SUCCESS   Successfully initialized
  41
  42 **/
  43 EFI_STATUS
  44 LegacyBiosPlatformInstall (
  45   VOID
  46   );
  47
  48 #endif