mirror of https://github.com/acidanthera/audk.git
58 lines
1.5 KiB
ArmAsm
58 lines
1.5 KiB
ArmAsm
#------------------------------------------------------------------------------
|
|
#
|
|
# 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:
|
|
#
|
|
# ReadMsr64.Asm
|
|
#
|
|
# Abstract:
|
|
#
|
|
# AsmReadMsr64 function
|
|
#
|
|
# Notes:
|
|
#
|
|
#------------------------------------------------------------------------------
|
|
|
|
|
|
|
|
|
|
|
|
#------------------------------------------------------------------------------
|
|
# UINT32
|
|
# EFIAPI
|
|
# AsmReadMsr32 (
|
|
# IN UINT32 Index
|
|
# );
|
|
#------------------------------------------------------------------------------
|
|
.global _AsmReadMsr32
|
|
_AsmReadMsr32:
|
|
#
|
|
# AsmReadMsr32 shares the same implementation with AsmReadMsr64 and thus no
|
|
# code inside this function
|
|
#
|
|
|
|
|
|
#------------------------------------------------------------------------------
|
|
# UINT64
|
|
# EFIAPI
|
|
# AsmReadMsr64 (
|
|
# IN UINT64 Index
|
|
# );
|
|
#------------------------------------------------------------------------------
|
|
.global _AsmReadMsr64
|
|
_AsmReadMsr64:
|
|
movl 4(%esp),%ecx
|
|
rdmsr
|
|
ret
|
|
|
|
|
|
|