| /** @file |
| This file provides location, format and authentication status of a firmware volume. |
| |
| Copyright (c) 2013 - 2018, Intel Corporation. All rights reserved.<BR> |
| SPDX-License-Identifier: BSD-2-Clause-Patent |
| |
| @par Revision Reference: |
| This PPI is introduced in PI Version 1.3 errata. |
| |
| **/ |
| |
| #ifndef __EFI_PEI_FIRMWARE_VOLUME_INFO2_H__ |
| #define __EFI_PEI_FIRMWARE_VOLUME_INFO2_H__ |
| |
| |
| |
| #define EFI_PEI_FIRMWARE_VOLUME_INFO2_PPI_GUID \ |
| { 0xea7ca24b, 0xded5, 0x4dad, { 0xa3, 0x89, 0xbf, 0x82, 0x7e, 0x8f, 0x9b, 0x38 } } |
| |
| typedef struct _EFI_PEI_FIRMWARE_VOLUME_INFO2_PPI EFI_PEI_FIRMWARE_VOLUME_INFO2_PPI; |
| |
| /// |
| /// This PPI describes the location and format of a firmware volume. |
| /// The FvFormat can be EFI_FIRMWARE_FILE_SYSTEM2_GUID or the GUID for |
| /// a user-defined format. The EFI_FIRMWARE_FILE_SYSTEM2_GUID is |
| /// the PI Firmware Volume format. |
| /// |
| struct _EFI_PEI_FIRMWARE_VOLUME_INFO2_PPI { |
| /// |
| /// Unique identifier of the format of the memory-mapped firmware volume. |
| /// |
| EFI_GUID FvFormat; |
| /// |
| /// Points to a buffer which allows the EFI_PEI_FIRMWARE_VOLUME_PPI to process |
| /// the volume. The format of this buffer is specific to the FvFormat. |
| /// For memory-mapped firmware volumes, this typically points to the first byte |
| /// of the firmware volume. |
| /// |
| VOID *FvInfo; |
| /// |
| /// Size of the data provided by FvInfo. For memory-mapped firmware volumes, |
| /// this is typically the size of the firmware volume. |
| /// |
| UINT32 FvInfoSize; |
| /// |
| /// If the firmware volume originally came from a firmware file, then these |
| /// point to the parent firmware volume name and firmware volume file. |
| /// If it did not originally come from a firmware file, these should be NULL. |
| /// |
| EFI_GUID *ParentFvName; |
| /// |
| /// If the firmware volume originally came from a firmware file, then these |
| /// point to the parent firmware volume name and firmware volume file. |
| /// If it did not originally come from a firmware file, these should be NULL. |
| /// |
| EFI_GUID *ParentFileName; |
| /// |
| /// Authentication Status. |
| /// |
| UINT32 AuthenticationStatus; |
| }; |
| |
| extern EFI_GUID gEfiPeiFirmwareVolumeInfo2PpiGuid; |
| |
| #endif |
| |