| /** @file | |
| This file defines the hob structure for PCI Segment related information. | |
| Copyright (c) 2024, Intel Corporation. All rights reserved.<BR> | |
| SPDX-License-Identifier: BSD-2-Clause-Patent | |
| **/ | |
| #ifndef UPL_PCI_SEGMENT_INFO_GUID_H_ | |
| #define UPL_PCI_SEGMENT_INFO_GUID_H_ | |
| /// | |
| /// UPL Pcie Segment Information Hob GUID | |
| /// | |
| extern EFI_GUID gUplPciSegmentInfoHobGuid; | |
| #pragma pack(1) | |
| typedef struct { | |
| UINT16 SegmentNumber; ///< Segment number. | |
| UINT64 BaseAddress; ///< ECAM Base address. | |
| } UPL_SEGMENT_INFO; | |
| typedef struct { | |
| UNIVERSAL_PAYLOAD_GENERIC_HEADER Header; | |
| UINTN Count; | |
| UPL_SEGMENT_INFO SegmentInfo[0]; | |
| } UPL_PCI_SEGMENT_INFO_HOB; | |
| #pragma pack() | |
| #define UNIVERSAL_PAYLOAD_PCI_SEGMENT_INFO_REVISION 1 | |
| #endif |