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100 lines
2.7 KiB
C
100 lines
2.7 KiB
C
/** @file
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Guid & data structure used for Capsule process result variables
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Copyright (c) 2015 - 2018, Intel Corporation. All rights reserved.<BR>
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SPDX-License-Identifier: BSD-2-Clause-Patent
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@par Revision Reference:
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GUIDs defined in UEFI 2.4 spec.
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**/
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#ifndef _CAPSULE_REPORT_GUID_H__
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#define _CAPSULE_REPORT_GUID_H__
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//
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// This is the GUID for capsule result variable.
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//
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#define EFI_CAPSULE_REPORT_GUID \
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{ \
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0x39b68c46, 0xf7fb, 0x441b, {0xb6, 0xec, 0x16, 0xb0, 0xf6, 0x98, 0x21, 0xf3 } \
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}
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typedef struct {
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///
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/// Size in bytes of the variable including any data beyond header as specified by CapsuleGuid
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///
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UINT32 VariableTotalSize;
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///
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/// For alignment
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///
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UINT32 Reserved;
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///
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/// Guid from EFI_CAPSULE_HEADER
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///
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EFI_GUID CapsuleGuid;
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///
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/// Timestamp using system time when processing completed
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///
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EFI_TIME CapsuleProcessed;
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///
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/// Result of the capsule processing. Exact interpretation of any error code may depend
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/// upon type of capsule processed
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///
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EFI_STATUS CapsuleStatus;
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} EFI_CAPSULE_RESULT_VARIABLE_HEADER;
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typedef struct {
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///
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/// Version of this structure, currently 0x00000001
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///
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UINT16 Version;
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///
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/// The index of the payload within the FMP capsule which was processed to generate this report
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/// Starting from zero
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///
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UINT8 PayloadIndex;
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///
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/// The UpdateImageIndex from EFI_FIRMWARE_MANAGEMENT_CAPSULE_IMAGE_HEADER
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/// (after unsigned conversion from UINT8 to UINT16).
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///
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UINT8 UpdateImageIndex;
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///
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/// The UpdateImageTypeId Guid from EFI_FIRMWARE_MANAGEMENT_CAPSULE_IMAGE_HEADER.
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///
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EFI_GUID UpdateImageTypeId;
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///
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/// In case of capsule loaded from disk, the zero-terminated array containing file name of capsule that was processed.
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/// In case of capsule submitted directly to UpdateCapsule() there is no file name, and this field is required to contain a single 16-bit zero character
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/// which is included in VariableTotalSize.
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///
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/// CHAR16 CapsuleFileName[];
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///
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///
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/// This field will contain a zero-terminated CHAR16 string containing the text representation of the device path of device publishing Firmware Management Protocol
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/// (if present). In case where device path is not present and the target is not otherwise known to firmware, or when payload was blocked by policy, or skipped,
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/// this field is required to contain a single 16-bit zero character which is included in VariableTotalSize.
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///
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/// CHAR16 CapsuleTarget[];
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///
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} EFI_CAPSULE_RESULT_VARIABLE_FMP;
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extern EFI_GUID gEfiCapsuleReportGuid;
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#endif
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