text: /** @file
    This file defines the PCH SPI PPI which implements the
    Intel(R) PCH SPI Host Controller Compatibility Interface.
  
  Copyright (c) 2017, 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 that 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.
  
  **/
  #ifndef _PCH_SPI_PPI_H_
  #define _PCH_SPI_PPI_H_
  
  #include <Protocol/Spi.h>
  
  //
  // Extern the GUID for PPI users.
  //
  extern EFI_GUID           gPchSpiPpiGuid;
  
  /**
    Reuse the PCH_SPI_PROTOCOL definitions
    This is possible becaues the PPI implementation does not rely on a PeiService pointer,
    as it uses EDKII Glue Lib to do IO accesses
  **/
  typedef PCH_SPI_PROTOCOL PCH_SPI_PPI;
  
  #endif
  