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#*****************************************************************************
#*
#* Copyright (c) 2006 - 2010, Intel Corporation. All rights reserved.<BR>
#* This program and the accompanying materials
#* are licensed and made available under the terms and conditions of the BSD License
#* which accompanies this distribution. The full text of the license may be found at
#* http://opensource.org/licenses/bsd-license.php
#*
#* THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
#* WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#*
#* Module Name:
#*
#* Fx.asm
#*
#* Abstract:
#*
#* AsmFxRestore and AsmFxSave function
#*
#include <EfiBind.h>
#------------------------------------------------------------------------------
.586P:
#.MODEL flat,C
.xmm:
.code:
#------------------------------------------------------------------------------
.globl ASM_PFX(AsmFxSave)
.globl ASM_PFX(AsmFxRestore)
#------------------------------------------------------------------------------
# VOID
# AsmFxSave (
# OUT IA32_FX_BUFFER *Buffer
# );
#------------------------------------------------------------------------------
ASM_PFX(AsmFxSave):
movl 4(%esp), %eax
fxsave (%eax)
ret
#AsmFxSave ENDP
#------------------------------------------------------------------------------
# VOID
# AsmFxRestore (
# IN CONST IA32_FX_BUFFER *Buffer
# );
#------------------------------------------------------------------------------
ASM_PFX(AsmFxRestore):
movl 4(%esp), %eax
fxrstor (%eax)
ret
#AsmFxRestore ENDP
#------------------------------------------------------------------------------
# UINTN
# AsmGetEflags (
# VOID
# );
#------------------------------------------------------------------------------
ASM_PFX(AsmGetEflags):
pushfl
pop %eax
ret
#AsmGetEflags ENDP
#------------------------------------------------------------------------------
# VOID
# AsmSetEflags (
# IN UINTN Eflags
# );
#------------------------------------------------------------------------------
ASM_PFX(AsmSetEflags):
push 4(%esp)
popfl
ret
#AsmSetEflags ENDP
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