/** @file

  Memory mapped config space base address table (MCFG)

  Copyright (c) 2017, Linaro Ltd. All rights reserved.<BR>
  Copyright (c) 2019, Marvell International Ltd. and its affiliates.<BR>

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

**/

#include <Library/AcpiLib.h>

#include "AcpiHeader.h"
#include "Armada70x0Db/Pcie.h"

#include <IndustryStandard/MemoryMappedConfigurationSpaceAccessTable.h>

#pragma pack(1)
typedef struct {
  EFI_ACPI_MEMORY_MAPPED_CONFIGURATION_BASE_ADDRESS_TABLE_HEADER Header;
  EFI_ACPI_MEMORY_MAPPED_ENHANCED_CONFIGURATION_SPACE_BASE_ADDRESS_ALLOCATION_STRUCTURE Structure;
} ACPI_6_0_MCFG_STRUCTURE;
#pragma pack()

STATIC ACPI_6_0_MCFG_STRUCTURE Mcfg = {
  {
    __ACPI_HEADER (EFI_ACPI_5_0_PCI_EXPRESS_MEMORY_MAPPED_CONFIGURATION_SPACE_BASE_ADDRESS_DESCRIPTION_TABLE_SIGNATURE,
                   ACPI_6_0_MCFG_STRUCTURE,
                   EFI_ACPI_MEMORY_MAPPED_CONFIGURATION_SPACE_ACCESS_TABLE_REVISION),
    EFI_ACPI_RESERVED_QWORD
  }, {
    PCI_ECAM_BASE,                   // BaseAddress
    0,                               // PciSegmentGroupNumber
    PCI_BUS_MIN,                     // StartBusNumber
    PCI_BUS_MAX,                     // EndBusNumber
    EFI_ACPI_RESERVED_DWORD          // Reserved
  }
};

VOID CONST * CONST ReferenceAcpiTable = &Mcfg;