UefiCpuPkg: Add CpuMpPei module

This module is to provide MP PPI services defined in PI 1.4.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jeff Fan <jeff.fan@intel.com>
Reviewed-by: Feng Tian <feng.tian@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>

git-svn-id: https://svn.code.sf.net/p/edk2/code/trunk/edk2@17987 6f19259b-4bc3-4df7-8a09-765794883524

1 files changed, 41 insertions, 0 deletions

diff --git a/UefiCpuPkg/CpuMpPei/CpuMpPei.c b/UefiCpuPkg/CpuMpPei/CpuMpPei.c
new file mode 100644
index 0000000000..c1684c23b7
--- /dev/null
+++ b/UefiCpuPkg/CpuMpPei/CpuMpPei.c
@@ -0,0 +1,41 @@
+/** @file
+  CPU PEI Module installs CPU Multiple Processor PPI.
+
+  Copyright (c) 2015, 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 "CpuMpPei.h"
+
+
+/**
+  The Entry point of the MP CPU PEIM.
+
+  This function will wakeup APs and collect CPU AP count and install the
+  Mp Service Ppi.
+
+  @param  FileHandle    Handle of the file being invoked.
+  @param  PeiServices   Describes the list of possible PEI Services.
+
+  @retval EFI_SUCCESS   MpServicePpi is installed successfully.
+
+**/
+EFI_STATUS
+EFIAPI
+CpuMpPeimInit (
+  IN       EFI_PEI_FILE_HANDLE  FileHandle,
+  IN CONST EFI_PEI_SERVICES     **PeiServices
+  )
+{
+
+
+
+  return EFI_SUCCESS;
+}