MdePkg/Library/BaseTimerLibLocalApic/Ipf/ReadItc.s

   1 /// @file
   2 ///   Contains an implementation of ReadItc on Itanium-based architecture.
   3 ///
   4 /// Copyright (c) 2006, Intel Corporation
   5 /// All rights reserved. This program and the accompanying materials
   6 /// are licensed and made available under the terms and conditions of the BSD License
   7 /// which accompanies this distribution.  The full text of the license may be found at
   8 /// http://opensource.org/licenses/bsd-license.php
   9 ///
  10 /// THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  11 /// WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  12 ///
  13 /// Module Name:  ReadItc.s
  14 ///
  15 ///
  16
  17 .auto
  18 .text
  19
  20 .proc   ReadItc
  21 .type   ReadItc, @function
  22 ReadItc::
  23         mov                 r8  = ar.itc
  24         br.ret.sptk.many    b0
  25 .endp   ReadItc