From 6022e28cf744a885c278dad256d50670741ea123 Mon Sep 17 00:00:00 2001
From: Jordan Justen <jordan.l.justen@intel.com>
Date: Thu, 13 Nov 2014 18:24:25 +0000
Subject: [PATCH] UefiCpuPkg/CpuDxe: Add no-op InitializeMpSupport

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>
Signed-off-by: Chen Fan <chen.fan.fnst@cn.fujitsu.com>
Reviewed-by: Jeff Fan <jeff.fan@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@16345 6f19259b-4bc3-4df7-8a09-765794883524
---
 UefiCpuPkg/CpuDxe/CpuDxe.c   |  3 +++
 UefiCpuPkg/CpuDxe/CpuDxe.inf |  2 ++
 UefiCpuPkg/CpuDxe/CpuMp.c    | 28 ++++++++++++++++++++++++++++
 UefiCpuPkg/CpuDxe/CpuMp.h    | 28 ++++++++++++++++++++++++++++
 4 files changed, 61 insertions(+)
 create mode 100644 UefiCpuPkg/CpuDxe/CpuMp.c
 create mode 100644 UefiCpuPkg/CpuDxe/CpuMp.h

diff --git a/UefiCpuPkg/CpuDxe/CpuDxe.c b/UefiCpuPkg/CpuDxe/CpuDxe.c
index f165e17c59..c9df4e146a 100644
--- a/UefiCpuPkg/CpuDxe/CpuDxe.c
+++ b/UefiCpuPkg/CpuDxe/CpuDxe.c
@@ -13,6 +13,7 @@
 **/
 
 #include "CpuDxe.h"
+#include "CpuMp.h"
 
 //
 // Global Variables
@@ -897,6 +898,8 @@ InitializeCpu (
                   );
   ASSERT_EFI_ERROR (Status);
 
+  InitializeMpSupport ();
+
   return Status;
 }
 
diff --git a/UefiCpuPkg/CpuDxe/CpuDxe.inf b/UefiCpuPkg/CpuDxe/CpuDxe.inf
index 152a091c22..e49548f40b 100644
--- a/UefiCpuPkg/CpuDxe/CpuDxe.inf
+++ b/UefiCpuPkg/CpuDxe/CpuDxe.inf
@@ -46,6 +46,8 @@
   CpuDxe.c
   CpuDxe.h
   CpuGdt.c
+  CpuMp.c
+  CpuMp.h
 
 [Sources.IA32]
   Ia32/CpuAsm.asm | MSFT
diff --git a/UefiCpuPkg/CpuDxe/CpuMp.c b/UefiCpuPkg/CpuDxe/CpuMp.c
new file mode 100644
index 0000000000..c8189bccac
--- /dev/null
+++ b/UefiCpuPkg/CpuDxe/CpuMp.c
@@ -0,0 +1,28 @@
+/** @file
+  CPU DXE Module.
+
+  Copyright (c) 2008 - 2014, 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.
+
+**/
+
+#include "CpuDxe.h"
+#include "CpuMp.h"
+
+/**
+  Initialize Multi-processor support.
+
+**/
+VOID
+InitializeMpSupport (
+  VOID
+  )
+{
+}
+
diff --git a/UefiCpuPkg/CpuDxe/CpuMp.h b/UefiCpuPkg/CpuDxe/CpuMp.h
new file mode 100644
index 0000000000..93d054002a
--- /dev/null
+++ b/UefiCpuPkg/CpuDxe/CpuMp.h
@@ -0,0 +1,28 @@
+/** @file
+  CPU DXE MP support
+
+  Copyright (c) 2006 - 2014, 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.
+
+**/
+
+#ifndef _CPU_MP_H_
+#define _CPU_MP_H_
+
+/**
+  Initialize Multi-processor support.
+
+**/
+VOID
+InitializeMpSupport (
+  VOID
+  );
+
+#endif // _CPU_MP_H_
+