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UefiCpuPkg/SmmCpuFeaturesLib: Split into two files

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Split the default implementation of the SmmCpuFeaturesLib
into two files to prepare for the addition of the STM
specific SmmCpuFeaturesLib implementation.  The STM
specific implementation installs a different SMI entry
handler and initialize the MSEG specific MSR at the end
of SmmCpuFeaturesInitializeProcessor().

This patch does not introduce any functional changes
to the default implementation of the SmmCpuFeaturesLib.

Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Jeff Fan <jeff.fan@intel.com>
Cc: Feng Tian <feng.tian@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Michael Kinney <michael.d.kinney@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed-by: Jeff Fan <jeff.fan@intel.com>
This commit is contained in:
Michael Kinney
2016-11-17 20:54:19 -08:00
committed by Feng Tian
parent f7c11c534c
commit 4c6351db25
3 changed files with 107 additions and 62 deletions
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3
UefiCpuPkg/Library/SmmCpuFeaturesLib/SmmCpuFeaturesLib.inf
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@@ -1,7 +1,7 @@
## @file
# The CPU specific programming for PiSmmCpuDxeSmm module.
#
# Copyright (c) 2009 - 2015, Intel Corporation. All rights reserved.<BR>
# Copyright (c) 2009 - 2016, 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
@@ -24,6 +24,7 @@
[Sources]
SmmCpuFeaturesLib.c
SmmCpuFeaturesLibNoStm.c
[Packages]
MdePkg/MdePkg.dec