summaryrefslogtreecommitdiff
path: root/MdePkg/Library/BaseLib/Ia32/ReadCr4.S
blob: b1a2f6a19c15b238e6e21647066be545a47550f1 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
#------------------------------------------------------------------------------
#
# Copyright (c) 2006, Intel Corporation
# All rights reserved. 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:
#
#   ReadCr4.Asm
#
# Abstract:
#
#   AsmReadCr4 function
#
# Notes:
#
#------------------------------------------------------------------------------

.globl _AsmReadCr4

#------------------------------------------------------------------------------
# UINTN
# EFIAPI
# AsmReadCr4 (
#   VOID
#   );
#------------------------------------------------------------------------------
_AsmReadCr4:
    movl    %cr4, %eax
    ret