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/** @file

  Copyright (c) 2017-2018, Arm Limited. All rights reserved.

  SPDX-License-Identifier: BSD-2-Clause-Patent

  System Control and Management Interface V1.0
    http://infocenter.arm.com/help/topic/com.arm.doc.den0056a/
    DEN0056A_System_Control_and_Management_Interface.pdf
**/

#ifndef ARM_SCMI_BASE_PROTOCOL_PRIVATE_H_
#define ARM_SCMI_BASE_PROTOCOL_PRIVATE_H_

// Return values of BASE_DISCOVER_LIST_PROTOCOLS command.
typedef struct {
  UINT32 NumProtocols;

  // Array of four protocols in each element
  // Total elements = 1 + (NumProtocols-1)/4

  // NOTE: Since EDK2 does not allow flexible array member [] we declare
  // here array of 1 element length. However below is used as a variable
  // length array.
  UINT8 Protocols[1];
} BASE_DISCOVER_LIST;

/** Initialize Base protocol and install protocol on a given handle.

   @param[in] Handle              Handle to install Base protocol.

   @retval EFI_SUCCESS            Base protocol interface installed
                                  successfully.
**/
EFI_STATUS
ScmiBaseProtocolInit (
  IN OUT EFI_HANDLE* Handle
  );

#endif /* ARM_SCMI_BASE_PROTOCOL_PRIVATE_H_ */