/** @file
  DPIN PreMem policy

@copyright
  INTEL CONFIDENTIAL
  Copyright 2019 Intel Corporation.

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  source code ("Material") are owned by Intel Corporation or its suppliers or
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  this notice or any other notice embedded in Materials by Intel or
  Intel's suppliers or licensors in any way.

  This file contains an 'Intel Peripheral Driver' and is uniquely identified as
  "Intel Reference Module" and is licensed for Intel CPUs and chipsets under
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  be modified by the user, subject to additional terms of the license agreement.

@par Specification Reference:
**/
#ifndef _DPIN_PREMEM_CONFIG_H_
#define _DPIN_PREMEM_CONFIG_H_

#include <ConfigBlock.h>

#define DPIN_PREMEM_CONFIG_REVISION 1
extern EFI_GUID gDpInPreMemConfigGuid;

#pragma pack (push,1)

/**
  This configuration block describes DPIN settings.\n
  <b>Revision 1</b>:
  - Initial version.
**/
typedef struct {
  ///< Header: Struct Header Offset 0-27 Config Block Header
  CONFIG_BLOCK_HEADER       Header;
  ///< DpInExternalEn: 00 = <b>Dp-In Port is Internal Only</b>, 01 = Dp-In Port is External First.
  UINT8                     DpInExternalEn;
  ///< NumberOfDpInPort: Total number of DpIn Port present on Board.
  UINT8                     NumberOfDpInPort;
  ///< DpInPortConnectMap: Indicate which Dp-In port connection detected. Each BIT stand for one Dp-In port.
  UINT8                     DpInPortConnectMap;
  ///< Reserved bytes for future use, align to DWORD
  UINT8                     Rsvd[1];
} DPIN_PREMEM_CONFIG;

#pragma pack (pop)

#endif /* _DPIN_PREMEM_CONFIG_H_ */