/*
 * Copyright (c) 2018 Hisilicon Limited
 *. All rights reserved.
 * SPDX-License-Identifier: BSD-2-Clause-Patent
 *
 */

#include <IndustryStandard/Acpi.h>
#include "Hi1620Platform.h"

#define MCFG_VERSION  0x1

#pragma pack(1)
typedef struct
{
   UINT64 ullBaseAddress;
   UINT16 usSegGroupNum;
   UINT8  ucStartBusNum;
   UINT8  ucEndBusNum;
   UINT32 Reserved2;
}EFI_MCFG_CONFIG_STRUCTURE;

typedef struct
{
   EFI_ACPI_DESCRIPTION_HEADER Header;
   UINT64 Reserved1;
}EFI_MCFG_TABLE_CONFIG;

typedef struct
{
   EFI_MCFG_TABLE_CONFIG Acpi_Table_Mcfg;
   EFI_MCFG_CONFIG_STRUCTURE Config_Structure;
}EFI_PCI_EXPRESS_MEMORY_MAPPED_CONFIGURATION_SPACE_TABLE;
#pragma pack()

EFI_PCI_EXPRESS_MEMORY_MAPPED_CONFIGURATION_SPACE_TABLE Mcfg=
{
  {
      {
        EFI_ACPI_6_1_PCI_EXPRESS_MEMORY_MAPPED_CONFIGURATION_SPACE_BASE_ADDRESS_DESCRIPTION_TABLE_SIGNATURE,
        sizeof (EFI_PCI_EXPRESS_MEMORY_MAPPED_CONFIGURATION_SPACE_TABLE),
        MCFG_VERSION,
        0x00,                                                     // Checksum will be updated at runtime
        {EFI_ACPI_ARM_OEM_ID},
        EFI_ACPI_ARM_OEM_TABLE_ID,
        EFI_ACPI_ARM_OEM_REVISION,
        EFI_ACPI_ARM_CREATOR_ID,
        EFI_ACPI_ARM_CREATOR_REVISION
      },
      0x0000000000000000,                                 //Reserved
  },
  {
    0xd0000000,                                         //Base Address
    0x0,                                                //Segment Group Number
    0x0,                                                //Start Bus Number
    0xff,                                               //End Bus Number
    0x00000000,                                         //Reserved
  }
};

VOID* CONST ReferenceAcpiTable = &Mcfg;