projects / mirror_edk2.git / blame
| Commit | Line | Data |
|---|---|---|
| c7935105 SZ |
1 | /** @file\r |
| 2 | This file provides location, format and authentication status of a firmware volume.\r | |
| 3 | \r | |
| 9095d37b | 4 | Copyright (c) 2013 - 2018, Intel Corporation. All rights reserved.<BR>\r |
| 9344f092 | 5 | SPDX-License-Identifier: BSD-2-Clause-Patent\r |
| c7935105 SZ |
6 | \r |
| 7 | @par Revision Reference:\r | |
| 8 | This PPI is introduced in PI Version 1.3 errata.\r | |
| 9 | \r | |
| 10 | **/\r | |
| 11 | \r | |
| 12 | #ifndef __EFI_PEI_FIRMWARE_VOLUME_INFO2_H__\r | |
| 13 | #define __EFI_PEI_FIRMWARE_VOLUME_INFO2_H__\r | |
| 14 | \r | |
| 15 | \r | |
| 16 | \r | |
| 17 | #define EFI_PEI_FIRMWARE_VOLUME_INFO2_PPI_GUID \\r | |
| 18 | { 0xea7ca24b, 0xded5, 0x4dad, { 0xa3, 0x89, 0xbf, 0x82, 0x7e, 0x8f, 0x9b, 0x38 } }\r | |
| 19 | \r | |
| 20 | typedef struct _EFI_PEI_FIRMWARE_VOLUME_INFO2_PPI EFI_PEI_FIRMWARE_VOLUME_INFO2_PPI;\r | |
| 21 | \r | |
| 22 | ///\r | |
| 9095d37b LG |
23 | /// This PPI describes the location and format of a firmware volume.\r |
| 24 | /// The FvFormat can be EFI_FIRMWARE_FILE_SYSTEM2_GUID or the GUID for\r | |
| 25 | /// a user-defined format. The EFI_FIRMWARE_FILE_SYSTEM2_GUID is\r | |
| c7935105 SZ |
26 | /// the PI Firmware Volume format.\r |
| 27 | ///\r | |
| 28 | struct _EFI_PEI_FIRMWARE_VOLUME_INFO2_PPI {\r | |
| 29 | ///\r | |
| 30 | /// Unique identifier of the format of the memory-mapped firmware volume.\r | |
| 31 | ///\r | |
| 32 | EFI_GUID FvFormat;\r | |
| 33 | ///\r | |
| 34 | /// Points to a buffer which allows the EFI_PEI_FIRMWARE_VOLUME_PPI to process\r | |
| 35 | /// the volume. The format of this buffer is specific to the FvFormat.\r | |
| 36 | /// For memory-mapped firmware volumes, this typically points to the first byte\r | |
| 37 | /// of the firmware volume.\r | |
| 38 | ///\r | |
| 39 | VOID *FvInfo;\r | |
| 40 | ///\r | |
| 41 | /// Size of the data provided by FvInfo. For memory-mapped firmware volumes,\r | |
| 42 | /// this is typically the size of the firmware volume.\r | |
| 43 | ///\r | |
| 44 | UINT32 FvInfoSize;\r | |
| 45 | ///\r | |
| 46 | /// If the firmware volume originally came from a firmware file, then these\r | |
| 47 | /// point to the parent firmware volume name and firmware volume file.\r | |
| 48 | /// If it did not originally come from a firmware file, these should be NULL.\r | |
| 49 | ///\r | |
| 50 | EFI_GUID *ParentFvName;\r | |
| 51 | ///\r | |
| 52 | /// If the firmware volume originally came from a firmware file, then these\r | |
| 53 | /// point to the parent firmware volume name and firmware volume file.\r | |
| 54 | /// If it did not originally come from a firmware file, these should be NULL.\r | |
| 55 | ///\r | |
| 56 | EFI_GUID *ParentFileName;\r | |
| 57 | ///\r | |
| 58 | /// Authentication Status.\r | |
| 59 | ///\r | |
| 60 | UINT32 AuthenticationStatus;\r | |
| 61 | };\r | |
| 62 | \r | |
| 63 | extern EFI_GUID gEfiPeiFirmwareVolumeInfo2PpiGuid;\r | |
| 64 | \r | |
| 65 | #endif\r | |
| 66 | \r |