X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=MdeModulePkg%2FMdeModulePkg.dec;h=0298bed6e3175fc677f1547b60d6ab7a076f89d9;hb=68599525d8bbd7a3d6a631a5f57cb040c4595ba4;hp=037b16e2d0f4a8df8bad9a171ef9a87fc838d6ac;hpb=fef4cfa7ca4fceb69e3b9bb280584e6de8eac4b0;p=mirror_edk2.git

diff --git a/MdeModulePkg/MdeModulePkg.dec b/MdeModulePkg/MdeModulePkg.dec
index 037b16e2d0..0298bed6e3 100644
--- a/MdeModulePkg/MdeModulePkg.dec
+++ b/MdeModulePkg/MdeModulePkg.dec
@@ -3,7 +3,7 @@
 # It also provides the definitions(including PPIs/PROTOCOLs/GUIDs and library classes)
 # and libraries instances, which are used for those modules.
 #
-# Copyright (c) 2007 - 2017, Intel Corporation. All rights reserved.<BR>
+# Copyright (c) 2007 - 2018, Intel Corporation. All rights reserved.<BR>
 # Copyright (c) 2016, Linaro Ltd. All rights reserved.<BR>
 # (C) Copyright 2016 Hewlett Packard Enterprise Development LP<BR>
 # Copyright (c) 2017, AMD Incorporated. All rights reserved.<BR>
@@ -24,7 +24,7 @@
   PACKAGE_NAME                   = MdeModulePkg
   PACKAGE_UNI_FILE               = MdeModulePkg.uni
   PACKAGE_GUID                   = BA0D78D6-2CAF-414b-BD4D-B6762A894288
-  PACKAGE_VERSION                = 0.97
+  PACKAGE_VERSION                = 0.98
 
 [Includes]
   Include
@@ -893,6 +893,12 @@
   gEfiMdeModulePkgTokenSpaceGuid.PcdInitValueInTempStack|0x5AA55AA5|UINT32|0x30001051
 
   ## Indicates which type allocation need guard page.
+  #
+  # If a bit is set, a head guard page and a tail guard page will be added just
+  # before and after corresponding type of pages allocated if there's enough
+  # free pages for all of them. The page allocation for the type related to
+  # cleared bits keeps the same as ususal.
+  #
   # Below is bit mask for this PCD: (Order is same as UEFI spec)<BR>
   #  EfiReservedMemoryType             0x0000000000000001<BR>
   #  EfiLoaderCode                     0x0000000000000002<BR>
@@ -916,6 +922,12 @@
   gEfiMdeModulePkgTokenSpaceGuid.PcdHeapGuardPageType|0x0|UINT64|0x30001052
 
   ## Indicates which type allocation need guard page.
+  #
+  # If a bit is set, a head guard page and a tail guard page will be added just
+  # before and after corresponding type of pages which the allocated pool occupies,
+  # if there's enough free memory for all of them. The pool allocation for the
+  # type related to cleared bits keeps the same as ususal.
+  #
   # Below is bit mask for this PCD: (Order is same as UEFI spec)<BR>
   #  EfiReservedMemoryType             0x0000000000000001<BR>
   #  EfiLoaderCode                     0x0000000000000002<BR>