From c5e7ba5776176ecfdda7b7dd8c2b3a7f855fee0b Mon Sep 17 00:00:00 2001
From: Jiewen Yao <jiewen.yao@intel.com>
Date: Mon, 6 Feb 2017 09:00:45 -0800
Subject: [PATCH 1/1] MdeModulePkg/dec: Add PcdSmiHandlerProfilePropertyMask.

This PCD is linked by PiSmmCore to control if it enables
SMI handler profile feature.

Cc: Feng Tian <feng.tian@intel.com>
Cc: Star Zeng <star.zeng@intel.com>
Cc: Michael D Kinney <michael.d.kinney@intel.com>
Cc: Laszlo Ersek <lersek@redhat.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jiewen Yao <jiewen.yao@intel.com>
Reviewed-by: Star Zeng <star.zeng@intel.com>
---
 MdeModulePkg/MdeModulePkg.dec | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/MdeModulePkg/MdeModulePkg.dec b/MdeModulePkg/MdeModulePkg.dec
index 1e5c24ad96..426634fbbd 100644
--- a/MdeModulePkg/MdeModulePkg.dec
+++ b/MdeModulePkg/MdeModulePkg.dec
@@ -1050,6 +1050,12 @@
   # @Expression  0x80000002 | (gEfiMdeModulePkgTokenSpaceGuid.PcdMemoryProfilePropertyMask & 0x7C) == 0
   gEfiMdeModulePkgTokenSpaceGuid.PcdMemoryProfilePropertyMask|0x0|UINT8|0x30001041
 
+  ## The mask is used to control SmiHandlerProfile behavior.<BR><BR>
+  #  BIT0 - Enable SmiHandlerProfile.<BR>
+  # @Prompt SmiHandlerProfile Property.
+  # @Expression  0x80000002 | (gEfiMdeModulePkgTokenSpaceGuid.PcdSmiHandlerProfilePropertyMask & 0xFE) == 0
+  gEfiMdeModulePkgTokenSpaceGuid.PcdSmiHandlerProfilePropertyMask|0|UINT8|0x00000108
+
   ## This flag is to control which memory types of alloc info will be recorded by DxeCore & SmmCore.<BR><BR>
   # For SmmCore, only EfiRuntimeServicesCode and EfiRuntimeServicesData are valid.<BR>
   #
-- 
2.39.2