MdePkg/Library/BaseLib/Ia32/CpuFlushTlb.S

   1 #------------------------------------------------------------------------------ ;
   2 # Copyright (c) 2006, Intel Corporation
   3 # All rights reserved. This program and the accompanying materials
   4 # are licensed and made available under the terms and conditions of the BSD License
   5 # which accompanies this distribution.  The full text of the license may be found at
   6 # http://opensource.org/licenses/bsd-license.php
   7 #
   8 # THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
   9 # WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  10 #
  11 # Module Name:
  12 #
  13 #   CpuFlushTlb.Asm
  14 #
  15 # Abstract:
  16 #
  17 #   CpuFlushTlb function
  18 #
  19 # Notes:
  20 #
  21 #------------------------------------------------------------------------------
  22
  23
  24
  25
  26
  27 #------------------------------------------------------------------------------
  28 # VOID
  29 # EFIAPI
  30 # CpuFlushTlb (
  31 #   VOID
  32 #   );
  33 #------------------------------------------------------------------------------
  34 .global _CpuFlushTlb
  35 _CpuFlushTlb:
  36     movl    %cr3, %eax
  37     movl    %eax, %cr3
  38     ret
  39
  40
  41