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 14 ASM_GLOBAL ASM_PFX(internal_FPU_rmode) 15 ASM_PFX(internal_FPU_rmode): 16 fnstcw -4(%rsp) 17 movl -4(%rsp),%eax 18 shrl $10,%eax 19 andl $3,%eax 20 ret 21
