/** @file
This file contains a structure definition for the ACPI Memory Mapped Configuration
Address Space table (MCFG).  Any changes to the number of entries in the table require
updating the structure count in Mcfg.h and then adding the structure to the
MCFG defined in this file.  The table layout is defined in Mcfg.h and the
table contents are defined in the MemoryMappedConfigurationSpaceAccessTable.h.

Copyright (c) 2013-2015 Intel Corporation.

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

**/

//
// Statements that include other files
//

#include "Mcfg.h"

//
// Multiple APIC Description Table
//

EFI_ACPI_MEMORY_MAPPED_CONFIGURATION_SPACE_ACCESS_DESCRIPTION_TABLE Mcfg = {
  {
    EFI_ACPI_3_0_PCI_EXPRESS_MEMORY_MAPPED_CONFIGURATION_SPACE_BASE_ADDRESS_DESCRIPTION_TABLE_SIGNATURE,
    sizeof (EFI_ACPI_MEMORY_MAPPED_CONFIGURATION_SPACE_ACCESS_DESCRIPTION_TABLE),
    EFI_ACPI_MEMORY_MAPPED_CONFIGURATION_SPACE_ACCESS_TABLE_REVISION,

    //
    // Checksum will be updated at runtime
    //
    0x00,

    //
    // It is expected that these values will be programmed at runtime
    //
    {' ', ' ', ' ', ' ', ' ', ' '},

    0,
    EFI_ACPI_OEM_MCFG_REVISION,
    0,
    0
  },
  //
  // Reserved
  //
  0x0000000000000000,

  //
  // MCFG specific fields
  //

  {
    {
      0x00000000,                                                   // BaseAddress (will be updated at runtime)
      0x0000,                                                       // PciSegmentGroupNumber
      0x00,                                                         // StartBusNumber
      0x1F,                                                         // EndBusNumber
      0x00000000                                                    // Reserved
    }
  }
};

VOID*
ReferenceAcpiTable (
  VOID
  )
{
  //
  // Reference the table being generated to prevent the optimizer from removing the
  // data structure from the exeutable
  //
  return (VOID*)&Mcfg;
}
