MdePkg: add definition of LINUX_EFI_INITRD_MEDIA_GUID

[mirror_edk2.git] / MdePkg / Include / Guid / FmpCapsule.h

/** @file\r
  Guid & data structure used for Delivering Capsules Containing Updates to Firmware\r
  Management Protocol\r
\r
  Copyright (c) 2013 - 2015, Intel Corporation. All rights reserved.<BR>\r
  SPDX-License-Identifier: BSD-2-Clause-Patent\r
\r
  @par Revision Reference:\r
  GUIDs defined in UEFI 2.4 spec.\r
\r
**/\r
\r
\r
#ifndef _FMP_CAPSULE_GUID_H__\r
#define _FMP_CAPSULE_GUID_H__\r
\r
//\r
// This is the GUID of the capsule for Firmware Management Protocol.\r
//\r
#define EFI_FIRMWARE_MANAGEMENT_CAPSULE_ID_GUID \\r
  { \\r
    0x6dcbd5ed, 0xe82d, 0x4c44, {0xbd, 0xa1, 0x71, 0x94, 0x19, 0x9a, 0xd9, 0x2a } \\r
  }\r
\r
#pragma pack(1)\r
\r
typedef struct {\r
  UINT32 Version;\r
\r
  ///\r
  /// The number of drivers included in the capsule and the number of corresponding\r
  /// offsets stored in ItemOffsetList array.\r
  ///\r
  UINT16 EmbeddedDriverCount;\r
\r
  ///\r
  /// The number of payload items included in the capsule and the number of\r
  /// corresponding offsets stored in the ItemOffsetList array.\r
  ///\r
  UINT16 PayloadItemCount;\r
\r
  ///\r
  /// Variable length array of dimension [EmbeddedDriverCount + PayloadItemCount]\r
  /// containing offsets of each of the drivers and payload items contained within the capsule\r
  ///\r
  // UINT64 ItemOffsetList[];\r
} EFI_FIRMWARE_MANAGEMENT_CAPSULE_HEADER;\r
\r
typedef struct {\r
  UINT32   Version;\r
\r
  ///\r
  /// Used to identify device firmware targeted by this update. This guid is matched by\r
  /// system firmware against ImageTypeId field within a EFI_FIRMWARE_IMAGE_DESCRIPTOR\r
  ///\r
  EFI_GUID UpdateImageTypeId;\r
\r
  ///\r
  /// Passed as ImageIndex in call to EFI_FIRMWARE_MANAGEMENT_PROTOCOL.SetImage()\r
  ///\r
  UINT8    UpdateImageIndex;\r
  UINT8    reserved_bytes[3];\r
\r
  ///\r
  /// Size of the binary update image which immediately follows this structure\r
  ///\r
  UINT32   UpdateImageSize;\r
\r
  ///\r
  /// Size of the VendorCode bytes which optionally immediately follow binary update image in the capsule\r
  ///\r
  UINT32   UpdateVendorCodeSize;\r
\r
  ///\r
  /// The HardwareInstance to target with this update. If value is zero it means match all\r
  /// HardwareInstances. This field allows update software to target only a single device in\r
  /// cases where there are more than one device with the same ImageTypeId GUID.\r
  /// This header is outside the signed data of the Authentication Info structure and\r
  /// therefore can be modified without changing the Auth data.\r
  ///\r
  UINT64   UpdateHardwareInstance;\r
\r
  ///\r
  /// A 64-bit bitmask that determines what sections are added to the payload.\r
  /// #define CAPSULE_SUPPORT_AUTHENTICATION 0x0000000000000001\r
  /// #define CAPSULE_SUPPORT_DEPENDENCY 0x0000000000000002\r
  ///\r
  UINT64   ImageCapsuleSupport;\r
} EFI_FIRMWARE_MANAGEMENT_CAPSULE_IMAGE_HEADER;\r
\r
#pragma pack()\r
\r
\r
#define EFI_FIRMWARE_MANAGEMENT_CAPSULE_HEADER_INIT_VERSION       0x00000001\r
#define EFI_FIRMWARE_MANAGEMENT_CAPSULE_IMAGE_HEADER_INIT_VERSION 0x00000003\r
#define CAPSULE_SUPPORT_AUTHENTICATION    0x0000000000000001\r
#define CAPSULE_SUPPORT_DEPENDENCY        0x0000000000000002\r
\r
extern EFI_GUID gEfiFmpCapsuleGuid;\r
\r
#endif\r