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| /*
| * Copyright (c) 2016 Hisilicon Limited
| *. All rights reserved.
| * SPDX-License-Identifier: BSD-2-Clause-Patent
| *
| */
|
| #include <IndustryStandard/Acpi.h>
| #include "Hi1616Platform.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[8];
| }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
| },
| {
| //1p NA PCIe2
| {
| 0xa0000000, //Base Address
| 0x2, //Segment Group Number
| 0xF8, //Start Bus Number
| 0xFF, //End Bus Number
| 0x00000000, //Reserved
| },
| //1p NB PCIe0
| {
| 0x8a0000000, //Base Address
| 0x4, //Segment Group Number
| 0x88, //Start Bus Number
| 0x8f, //End Bus Number
| 0x00000000, //Reserved
| },
| //1p NB PCIe1
| {
| 0x8b0000000, //Base Address
| 0x5, //Segment Group Number
| 0x78, //Start Bus Number
| 0x7F, //End Bus Number
| 0x00000000, //Reserved
| },
| //1p NB PCIe2
| {
| 0x8a0000000, //Base Address
| 0x6, //Segment Group Number
| 0xc0, //Start Bus Number
| 0xc7, //End Bus Number
| 0x00000000, //Reserved
| },
| //1p NB PCIe3
| {
| 0x8b0000000, //Base Address
| 0x7, //Segment Group Number
| 0x90, //Start Bus Number
| 0x97, //End Bus Number
| 0x00000000, //Reserved
| },
| //2P NA PCIe2
| {
| 0x64000000000, //Base Address
| 0xa, //Segment Group Number
| 0x10, //Start Bus Number
| 0x1f, //End Bus Number
| 0x00000000, //Reserved
| },
| //2P NB PCIe0
| {
| 0x74000000000, //Base Address
| 0xc, //Segment Group Number
| 0x20, //Start Bus Number
| 0x2f, //End Bus Number
| 0x00000000, //Reserved
| },
| //2P NB PCIe1
| {
| 0x78000000000, //Base Address
| 0xd, //Segment Group Number
| 0x30, //Start Bus Number
| 0x3f, //End Bus Number
| 0x00000000, //Reserved
| },
| }
| };
|
| //
| // Reference the table being generated to prevent the optimizer from removing the
| // data structure from the executable
| //
| VOID* CONST ReferenceAcpiTable = &Mcfg;
|
|
