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+/** @file
+ This file provides location and format of a firmware volume.
+
+ Copyright (c) 2006 - 2008, Intel Corporation. All rights reserved.<BR>
+ This program and the accompanying materials
+ are licensed and made available under the terms and conditions of the BSD License
+ which accompanies this distribution. The full text of the license may be found at
+ http://opensource.org/licenses/bsd-license.php
+
+ THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
+ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
+
+ @par Revision Reference:
+ This PPI is introduced in PI Version 1.0.
+
+**/
+
+#ifndef __EFI_PEI_FIRMWARE_VOLUME_INFO_H__
+#define __EFI_PEI_FIRMWARE_VOLUME_INFO_H__
+
+
+
+#define EFI_PEI_FIRMWARE_VOLUME_INFO_PPI_GUID \
+{ 0x49edb1c1, 0xbf21, 0x4761, { 0xbb, 0x12, 0xeb, 0x0, 0x31, 0xaa, 0xbb, 0x39 } }
+
+typedef struct _EFI_PEI_FIRMWARE_VOLUME_INFO_PPI EFI_PEI_FIRMWARE_VOLUME_INFO_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_INFO_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;
+};
+
+extern EFI_GUID gEfiPeiFirmwareVolumeInfoPpiGuid;
+
+#endif
+