1#------------------------------------------------------------------------------
2#
3# Copyright (c) 2010, Intel Corporation. All rights reserved.<BR>
4# This program and the accompanying materials
5# are licensed and made available under the terms and conditions of the BSD License
6# which accompanies this distribution.  The full text of the license may be found at
7# http://opensource.org/licenses/bsd-license.php.
8#
9# THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
10# WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
11#
12#------------------------------------------------------------------------------
13
14ASM_GLOBAL ASM_PFX(internal_FPU_rmode)
15ASM_PFX(internal_FPU_rmode):
16  fnstcw -4(%rsp)
17  movl -4(%rsp),%eax
18  shrl $10,%eax
19  andl $3,%eax
20  ret
21