UefiCpuPkg/ResetVector/Vtf0/CommonMacros.inc

   1 ;------------------------------------------------------------------------------
   2 ; @file
   3 ; Common macros used in the ResetVector VTF module.
   4 ;
   5 ; Copyright (c) 2008, Intel Corporation. All rights reserved.<BR>
   6 ; This program and the accompanying materials
   7 ; are licensed and made available under the terms and conditions of the BSD License
   8 ; which accompanies this distribution.  The full text of the license may be found at
   9 ; http://opensource.org/licenses/bsd-license.php
  10 ;
  11 ; THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  12 ; WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  13 ;
  14 ;------------------------------------------------------------------------------
  15
  16 %define ADDR16_OF(x) (0x10000 - fourGigabytes + x)
  17 %define ADDR_OF(x) (0x100000000 - fourGigabytes + x)
  18
  19 %macro  OneTimeCall 1
  20     jmp     %1
  21 %1 %+ OneTimerCallReturn:
  22 %endmacro
  23
  24 %macro  OneTimeCallRet 1
  25     jmp     %1 %+ OneTimerCallReturn
  26 %endmacro
  27
  28 StartOfResetVectorCode:
  29
  30 %define ADDR_OF_START_OF_RESET_CODE ADDR_OF(StartOfResetVectorCode)
  31