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   This program and the accompanying materials are
   7   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 #ifndef _CSM_SUPPORT_LIB_H_
  17 #define _CSM_SUPPORT_LIB_H_
  18
  19 #include <Uefi.h>
  20
  21 /**
  22   Initialize Legacy Region support
  23
  24   @retval EFI_SUCCESS   Successfully initialized
  25
  26 **/
  27 EFI_STATUS
  28 LegacyRegionInit (
  29   VOID
  30   );
  31
  32 /**
  33   Initialize Legacy Interrupt support
  34
  35   @retval EFI_SUCCESS   Successfully initialized
  36
  37 **/
  38 EFI_STATUS
  39 LegacyInterruptInstall (
  40   VOID
  41   );
  42
  43 /**
  44   Initialize Legacy Platform support
  45
  46   @retval EFI_SUCCESS   Successfully initialized
  47
  48 **/
  49 EFI_STATUS
  50 LegacyBiosPlatformInstall (
  51   VOID
  52   );
  53
  54 #endif
  55