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/** @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
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