X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=MdePkg%2FLibrary%2FBasePerformanceLibNull%2FBasePerformanceLibNull.msa;h=0026b44e1ad1251572dc0c6018fb4e522fec53ff;hb=43fcd99927a25327414ee0dfa7db73ae53df1a88;hp=646c7f125c3ba6489975cb7a69a5475d9052a546;hpb=5dc355398e3ca09eef810d3748ceedaefccda7f9;p=mirror_edk2.git

diff --git a/MdePkg/Library/BasePerformanceLibNull/BasePerformanceLibNull.msa b/MdePkg/Library/BasePerformanceLibNull/BasePerformanceLibNull.msa
index 646c7f125c..0026b44e1a 100644
--- a/MdePkg/Library/BasePerformanceLibNull/BasePerformanceLibNull.msa
+++ b/MdePkg/Library/BasePerformanceLibNull/BasePerformanceLibNull.msa
@@ -5,9 +5,10 @@
     <ModuleType>BASE</ModuleType>
     <GuidValue>FC120ED3-40E1-46dc-8C9C-AAE3CA139ACF</GuidValue>
     <Version>1.0</Version>
-    <Abstract>Component description file for the entry point to a EFIDXE Drivers</Abstract>
-    <Description>FIX ME!</Description>
-    <Copyright>Copyright (c) 2004-2006, Intel Corporation</Copyright>
+    <Abstract>Component description file for NULL Performance Library</Abstract>
+    <Description>Performance Library that layers on top of the Base Library to measure start
+      and end times using CPU specific timer services if they are available.</Description>
+    <Copyright>Copyright (c) 2006, Intel Corporation.</Copyright>
     <License>All rights reserved. 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
@@ -40,13 +41,14 @@
   </PackageDependencies>
   <Externs>
     <Specification>EFI_SPECIFICATION_VERSION 0x00020000</Specification>
-    <Specification>EDK_RELEASE_VERSION 0x00090000</Specification>
+    <Specification>EDK_RELEASE_VERSION 0x00020000</Specification>
   </Externs>
   <PcdCoded>
     <PcdEntry PcdItemType="FIXED_AT_BUILD">
       <C_Name>PcdPerformanceLibraryPropertyMask</C_Name>
-          <TokenSpaceGuidCName>gEfiMdePkgTokenSpaceGuid</TokenSpaceGuidCName>

-      <HelpText/>
+          <TokenSpaceGuidCName>gEfiMdePkgTokenSpaceGuid</TokenSpaceGuidCName>
+      <HelpText>The bitmask of flags that specify the enable/disable of
+                Performance Measurement.</HelpText>
     </PcdEntry>
   </PcdCoded>
 </ModuleSurfaceArea>
\ No newline at end of file