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UefiCpuPkg: Add PcdCpuApInitTimeOutInMicroSeconds 

This PCD is used to specify timeout value for BSP to detect all APs for the
first time.

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@17996 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
Jeff Fan 2015-07-15 03:38:10 +00:00 committed by vanjeff
parent e66d675de4
commit f79fcf4522
1 changed files with 6 additions and 1 deletions
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7
UefiCpuPkg/UefiCpuPkg.dec
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@ -1,7 +1,7 @@
## @file UefiCpuPkg.dec
# This Package provides UEFI compatible CPU modules and libraries.
#
# Copyright (c) 2007 - 2014, Intel Corporation. All rights reserved.<BR>
# Copyright (c) 2007 - 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.
@ -62,5 +62,10 @@
# @Prompt Configure stack size for Application Processor (AP)
gUefiCpuPkgTokenSpaceGuid.PcdCpuApStackSize|0x8000|UINT32|0x00000003
[PcdsFixedAtBuild, PcdsPatchableInModule, PcdsDynamic, PcdsDynamicEx]
## Specifies timeout value in microseconds for the BSP to detect all APs for the first time.
# @Prompt Timeout for the BSP to detect all APs for the first time.
gUefiCpuPkgTokenSpaceGuid.PcdCpuApInitTimeOutInMicroSeconds|50000|UINT32|0x00000004
[UserExtensions.TianoCore."ExtraFiles"]
UefiCpuPkgExtra.uni