MdePkg/Include/Guid/CapsuleReport.h

   1 /** @file
   2   Guid & data structure used for Capsule process result variables
   3
   4   Copyright (c) 2015 - 2018, Intel Corporation. All rights reserved.<BR>
   5   SPDX-License-Identifier: BSD-2-Clause-Patent
   6
   7   @par Revision Reference:
   8   GUIDs defined in UEFI 2.4 spec.
   9
  10 **/
  11
  12
  13 #ifndef _CAPSULE_REPORT_GUID_H__
  14 #define _CAPSULE_REPORT_GUID_H__
  15
  16 //
  17 // This is the GUID for capsule result variable.
  18 //
  19 #define EFI_CAPSULE_REPORT_GUID \
  20   { \
  21     0x39b68c46, 0xf7fb, 0x441b, {0xb6, 0xec, 0x16, 0xb0, 0xf6, 0x98, 0x21, 0xf3 } \
  22   }
  23
  24
  25 typedef struct {
  26
  27   ///
  28   /// Size in bytes of the variable including any data beyond header as specified by CapsuleGuid
  29   ///
  30   UINT32     VariableTotalSize;
  31
  32   ///
  33   /// For alignment
  34   ///
  35   UINT32     Reserved;
  36
  37   ///
  38   /// Guid from EFI_CAPSULE_HEADER
  39   ///
  40   EFI_GUID   CapsuleGuid;
  41
  42   ///
  43   /// Timestamp using system time when processing completed
  44   ///
  45   EFI_TIME   CapsuleProcessed;
  46
  47   ///
  48   /// Result of the capsule processing. Exact interpretation of any error code may depend
  49   /// upon type of capsule processed
  50   ///
  51   EFI_STATUS CapsuleStatus;
  52 } EFI_CAPSULE_RESULT_VARIABLE_HEADER;
  53
  54
  55 typedef struct {
  56
  57   ///
  58   /// Version of this structure, currently 0x00000001
  59   ///
  60   UINT16   Version;
  61
  62   ///
  63   /// The index of the payload within the FMP capsule which was processed to generate this report
  64   /// Starting from zero
  65   ///
  66   UINT8    PayloadIndex;
  67
  68   ///
  69   /// The UpdateImageIndex from EFI_FIRMWARE_MANAGEMENT_CAPSULE_IMAGE_HEADER
  70   /// (after unsigned conversion from UINT8 to UINT16).
  71   ///
  72   UINT8    UpdateImageIndex;
  73
  74   ///
  75   /// The UpdateImageTypeId Guid from EFI_FIRMWARE_MANAGEMENT_CAPSULE_IMAGE_HEADER.
  76   ///
  77   EFI_GUID UpdateImageTypeId;
  78
  79   ///
  80   /// In case of capsule loaded from disk, the zero-terminated array containing file name of capsule that was processed.
  81   /// 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
  82   ///  which is included in VariableTotalSize.
  83   ///
  84   /// CHAR16 CapsuleFileName[];
  85   ///
  86
  87   ///
  88   /// This field will contain a zero-terminated CHAR16 string containing the text representation of the device path of device publishing Firmware Management Protocol
  89   /// (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,
  90   /// this field is required to contain a single 16-bit zero character which is included in VariableTotalSize.
  91   ///
  92   /// CHAR16 CapsuleTarget[];
  93   ///
  94 } EFI_CAPSULE_RESULT_VARIABLE_FMP;
  95
  96
  97 extern EFI_GUID gEfiCapsuleReportGuid;
  98
  99 #endif