Revision: 17987
http://sourceforge.net/p/edk2/code/17987
Author: vanjeff
Date: 2015-07-15 03:28:04 +0000 (Wed, 15 Jul 2015)
Log Message:
-----------
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 <[email protected]>
Reviewed-by: Feng Tian <[email protected]>
Reviewed-by: Jiewen Yao <[email protected]>
Modified Paths:
--------------
trunk/edk2/UefiCpuPkg/UefiCpuPkg.dsc
Added Paths:
-----------
trunk/edk2/UefiCpuPkg/CpuMpPei/
trunk/edk2/UefiCpuPkg/CpuMpPei/CpuMpPei.c
trunk/edk2/UefiCpuPkg/CpuMpPei/CpuMpPei.h
trunk/edk2/UefiCpuPkg/CpuMpPei/CpuMpPei.inf
trunk/edk2/UefiCpuPkg/CpuMpPei/CpuMpPei.uni
trunk/edk2/UefiCpuPkg/CpuMpPei/CpuMpPeiExtra.uni
Added: trunk/edk2/UefiCpuPkg/CpuMpPei/CpuMpPei.c
===================================================================
--- trunk/edk2/UefiCpuPkg/CpuMpPei/CpuMpPei.c (rev 0)
+++ trunk/edk2/UefiCpuPkg/CpuMpPei/CpuMpPei.c 2015-07-15 03:28:04 UTC (rev
17987)
@@ -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;
+}
Added: trunk/edk2/UefiCpuPkg/CpuMpPei/CpuMpPei.h
===================================================================
--- trunk/edk2/UefiCpuPkg/CpuMpPei/CpuMpPei.h (rev 0)
+++ trunk/edk2/UefiCpuPkg/CpuMpPei/CpuMpPei.h 2015-07-15 03:28:04 UTC (rev
17987)
@@ -0,0 +1,26 @@
+/** @file
+ Definitions to install 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.
+
+**/
+
+#ifndef _CPU_MP_PEI_H_
+#define _CPU_MP_PEI_H_
+
+#include <PiPei.h>
+
+
+#include <Library/BaseLib.h>
+#include <Library/PeimEntryPoint.h>
+
+
+
+#endif
Added: trunk/edk2/UefiCpuPkg/CpuMpPei/CpuMpPei.inf
===================================================================
--- trunk/edk2/UefiCpuPkg/CpuMpPei/CpuMpPei.inf (rev 0)
+++ trunk/edk2/UefiCpuPkg/CpuMpPei/CpuMpPei.inf 2015-07-15 03:28:04 UTC (rev
17987)
@@ -0,0 +1,51 @@
+## @file
+# CPU driver installs CPU PI Multi-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.
+#
+##
+
+[Defines]
+ INF_VERSION = 0x00010005
+ BASE_NAME = CpuMpPei
+ MODULE_UNI_FILE = CpuMpPei.uni
+ FILE_GUID = EDADEB9D-DDBA-48BD-9D22-C1C169C8C5C6
+ MODULE_TYPE = PEIM
+ VERSION_STRING = 1.0
+ ENTRY_POINT = CpuMpPeimInit
+
+#
+# The following information is for reference only and not required by the
build tools.
+#
+# VALID_ARCHITECTURES = IA32 X64
+#
+
+[Sources]
+ CpuMpPei.h
+ CpuMpPei.c
+
+
+[Packages]
+ MdePkg/MdePkg.dec
+ UefiCpuPkg/UefiCpuPkg.dec
+
+[LibraryClasses]
+ BaseLib
+ PeimEntryPoint
+
+
+
+
+[Depex]
+ gEfiPeiMemoryDiscoveredPpiGuid
+
+[UserExtensions.TianoCore."ExtraFiles"]
+ CpuMpPeiExtra.uni
+
Added: trunk/edk2/UefiCpuPkg/CpuMpPei/CpuMpPei.uni
===================================================================
--- trunk/edk2/UefiCpuPkg/CpuMpPei/CpuMpPei.uni (rev 0)
+++ trunk/edk2/UefiCpuPkg/CpuMpPei/CpuMpPei.uni 2015-07-15 03:28:04 UTC (rev
17987)
@@ -0,0 +1,45 @@
+\xFF\xFE/++++++++++++++++++++++\ No newline at end of file
Added: trunk/edk2/UefiCpuPkg/CpuMpPei/CpuMpPeiExtra.uni
===================================================================
--- trunk/edk2/UefiCpuPkg/CpuMpPei/CpuMpPeiExtra.uni
(rev 0)
+++ trunk/edk2/UefiCpuPkg/CpuMpPei/CpuMpPeiExtra.uni 2015-07-15 03:28:04 UTC
(rev 17987)
@@ -0,0 +1,41 @@
+\xFF\xFE/++++++++++++++++++++\ No newline at end of file
Modified: trunk/edk2/UefiCpuPkg/UefiCpuPkg.dsc
===================================================================
--- trunk/edk2/UefiCpuPkg/UefiCpuPkg.dsc 2015-07-15 03:23:20 UTC (rev
17986)
+++ trunk/edk2/UefiCpuPkg/UefiCpuPkg.dsc 2015-07-15 03:28:04 UTC (rev
17987)
@@ -83,6 +83,7 @@
UefiCpuPkg/Library/SecPeiDxeTimerLibUefiCpu/SecPeiDxeTimerLibUefiCpu.inf
[Components.IA32, Components.X64]
+ UefiCpuPkg/CpuMpPei/CpuMpPei.inf
UefiCpuPkg/CpuDxe/CpuDxe.inf
UefiCpuPkg/CpuIo2Smm/CpuIo2Smm.inf
UefiCpuPkg/Library/BaseUefiCpuLib/BaseUefiCpuLib.inf
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