mirror of https://github.com/acidanthera/audk.git
90 lines
2.5 KiB
C
90 lines
2.5 KiB
C
/** @file
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GUIDs used for EFI Capsule
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Copyright (c) 2007, Intel Corporation
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All rights reserved. This program and the accompanying materials
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are licensed and made available under the terms and conditions of the BSD License
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which accompanies this distribution. The full text of the license may be found at
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http://opensource.org/licenses/bsd-license.php
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THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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Module Name: Capsule.h
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@par Revision Reference:
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GUIDs defined in Capsule Spec Version 0.9
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**/
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#ifndef _CAPSULE_GUID_H__
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#define _CAPSULE_GUID_H__
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#include <PiPei.h>
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//
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// This is the GUID of the capsule header of the image on disk.
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//
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#define EFI_CAPSULE_GUID \
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{ \
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0x3B6686BD, 0x0D76, 0x4030, {0xB7, 0x0E, 0xB5, 0x51, 0x9E, 0x2F, 0xC5, 0xA0 } \
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}
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//
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// This is the GUID of the configuration results file created by the capsule
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// application.
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//
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#define EFI_CONFIG_FILE_NAME_GUID \
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{ \
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0x98B8D59B, 0xE8BA, 0x48EE, {0x98, 0xDD, 0xC2, 0x95, 0x39, 0x2F, 0x1E, 0xDB } \
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}
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//
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// Bits in the flags field of the capsule header
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//
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#define EFI_CAPSULE_HEADER_FLAG_SETUP 0x00000001 // supports setup changes
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#define CAPSULE_BLOCK_DESCRIPTOR_SIGNATURE SIGNATURE_32 ('C', 'B', 'D', 'S')
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//
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// An array of these describe the blocks that make up a capsule for
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// a capsule update.
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//
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typedef struct {
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UINT64 Length; // length of the data block
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EFI_PHYSICAL_ADDRESS Data; // physical address of the data block
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UINT32 Signature; // CBDS
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UINT32 CheckSum; // to sum this structure to 0
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} FRAMEWORK_EFI_CAPSULE_BLOCK_DESCRIPTOR;
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typedef struct {
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EFI_GUID OemGuid;
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UINT32 HeaderSize;
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//
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// UINT8 OemHdrData[];
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//
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} EFI_CAPSULE_OEM_HEADER;
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typedef struct {
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EFI_GUID CapsuleGuid;
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UINT32 HeaderSize;
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UINT32 Flags;
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UINT32 CapsuleImageSize;
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UINT32 SequenceNumber;
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EFI_GUID InstanceId;
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UINT32 OffsetToSplitInformation;
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UINT32 OffsetToCapsuleBody;
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UINT32 OffsetToOemDefinedHeader;
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UINT32 OffsetToAuthorInformation;
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UINT32 OffsetToRevisionInformation;
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UINT32 OffsetToShortDescription;
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UINT32 OffsetToLongDescription;
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UINT32 OffsetToApplicableDevices;
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} FRAMEWORK_EFI_CAPSULE_HEADER;
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extern EFI_GUID gEfiCapsuleGuid;
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extern EFI_GUID gEfiConfigFileNameGuid;
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#endif
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