ArmPkg/Drivers/MmCommunicationDxe/MmCommunicate.h

   1 /** @file
   2
   3   Copyright (c) 2016-2021, Arm Limited. All rights reserved.<BR>
   4
   5   SPDX-License-Identifier: BSD-2-Clause-Patent
   6
   7 **/
   8
   9 #ifndef MM_COMMUNICATE_H_
  10 #define MM_COMMUNICATE_H_
  11
  12 #define MM_MAJOR_VER_MASK   0xEFFF0000
  13 #define MM_MINOR_VER_MASK   0x0000FFFF
  14 #define MM_MAJOR_VER_SHIFT  16
  15
  16 #define MM_MAJOR_VER(x)  (((x) & MM_MAJOR_VER_MASK) >> MM_MAJOR_VER_SHIFT)
  17 #define MM_MINOR_VER(x)  ((x) & MM_MINOR_VER_MASK)
  18
  19 #define MM_CALLER_MAJOR_VER  0x1UL
  20 #define MM_CALLER_MINOR_VER  0x0
  21
  22 #endif /* MM_COMMUNICATE_H_ */