MdePkg/Include/ConfidentialComputingGuestAttr.h

   1 /** @file
   2 Definitions for Confidential Computing Attribute
   3
   4 Copyright (c) 2021 AMD Inc. All rights reserved.<BR>
   5 SPDX-License-Identifier: BSD-2-Clause-Patent
   6
   7 **/
   8
   9 #ifndef CONFIDENTIAL_COMPUTING_GUEST_ATTR_H_
  10 #define CONFIDENTIAL_COMPUTING_GUEST_ATTR_H_
  11
  12 typedef enum {
  13   /* The guest is running with memory encryption disabled. */
  14   CCAttrNotEncrypted = 0,
  15
  16   /* The guest is running with AMD SEV memory encryption enabled. */
  17   CCAttrAmdSev    = 0x100,
  18   CCAttrAmdSevEs  = 0x101,
  19   CCAttrAmdSevSnp = 0x102,
  20
  21   /* The guest is running with Intel TDX memory encryption enabled. */
  22   CCAttrIntelTdx = 0x200,
  23 } CONFIDENTIAL_COMPUTING_GUEST_ATTR;
  24
  25 #endif