OvmfPkg/Csm/CsmSupportLib/CsmSupportLib.c

/** @file
  Platform CSM Support Library

  Copyright (c) 2008 - 2011, Intel Corporation. All rights reserved.<BR>

  This program and the accompanying materials are
  licensed and made available under the terms and conditions of the BSD License
  which accompanies this distribution.  The full text of the license may be found at
  http://opensource.org/licenses/bsd-license.php

  THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.

**/

#include "CsmSupportLib.h"

/**
  The constructor function for the platform CSM support library

  @retval EFI_SUCCESS   The constructor always returns RETURN_SUCCESS.

**/
RETURN_STATUS
EFIAPI
CsmSupportLibConstructor (
  VOID
  )
{
  LegacyRegionInit ();

  LegacyInterruptInstall ();

  LegacyBiosPlatformInstall ();

  return EFI_SUCCESS;
}