X-Git-Url: https://git.proxmox.com/?a=blobdiff_plain;f=EdkModulePkg%2FLibrary%2FPeiPerformanceLib%2FPeiPerformanceLib.msa;h=85ce0ad520e2071933bd1798ac971742452643c7;hb=7689c0808e654d53f28c7993cb97a5dd9ecc9627;hp=e0788fab9dbfe5bf58a79f8880c67087d4408cec;hpb=5b2a7957d9215b45e87de228b69b89aa21fafd3e;p=mirror_edk2.git

diff --git a/EdkModulePkg/Library/PeiPerformanceLib/PeiPerformanceLib.msa b/EdkModulePkg/Library/PeiPerformanceLib/PeiPerformanceLib.msa
index e0788fab9d..85ce0ad520 100644
--- a/EdkModulePkg/Library/PeiPerformanceLib/PeiPerformanceLib.msa
+++ b/EdkModulePkg/Library/PeiPerformanceLib/PeiPerformanceLib.msa
@@ -1,12 +1,12 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<ModuleSurfaceArea xmlns="http://www.TianoCore.org/2006/Edk2.0">
+<ModuleSurfaceArea xmlns="http://www.TianoCore.org/2006/Edk2.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
   <MsaHeader>
     <ModuleName>PeiPerformanceLib</ModuleName>
     <ModuleType>PEIM</ModuleType>
     <GuidValue>F72DE735-B24F-4ef6-897F-70A85D01A047</GuidValue>
     <Version>1.0</Version>
     <Abstract>Memory-only library functions with no library constructor/destructor</Abstract>
-    <Description>FIX ME!</Description>
+    <Description>This module provides the performance measurement interfaces in PEI phase, it is one instance of Performance Libarary.</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
@@ -22,7 +22,7 @@
     <OutputFileBasename>PeiPerformanceLib</OutputFileBasename>
   </ModuleDefinitions>
   <LibraryClassDefinitions>
-    <LibraryClass Usage="ALWAYS_PRODUCED">
+    <LibraryClass Usage="ALWAYS_PRODUCED" SupModuleList="PEIM PEI_CORE">
       <Keyword>PerformanceLib</Keyword>
     </LibraryClass>
     <LibraryClass Usage="ALWAYS_CONSUMED">
@@ -49,22 +49,28 @@
   </SourceFiles>
   <PackageDependencies>
     <Package PackageGuid="5e0e9358-46b6-4ae2-8218-4ab8b9bbdcec"/>
-    <Package PackageGuid="B6EC423C-21D2-490D-85C6-DD5864EAA674"/>
+    <Package PackageGuid="68169ab0-d41b-4009-9060-292c253ac43d"/>
   </PackageDependencies>
   <Guids>
     <GuidCNames Usage="SOMETIMES_CONSUMED">
-      <GuidCName>PeiPerformanceHob</GuidCName>
+      <GuidCName>gPeiPerformanceHobGuid</GuidCName>
     </GuidCNames>
   </Guids>
   <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>FIX_ME_PcdPerformanceLibraryPropertyMask</TokenSpaceGuidCName>
-      <HelpText/>
+      <TokenSpaceGuidCName>gEfiMdePkgTokenSpaceGuid</TokenSpaceGuidCName>
+      <HelpText>The bitmask of flags that specify the enable/disable of
+                Performance Measurement.</HelpText>
+    </PcdEntry>
+    <PcdEntry PcdItemType="DYNAMIC">
+      <C_Name>PcdMaxPeiPerformanceLogEntries</C_Name>
+      <TokenSpaceGuidCName>gEfiEdkModulePkgTokenSpaceGuid</TokenSpaceGuidCName>
+      <HelpText>Maximun number of performance log entries during PEI phase.</HelpText>
     </PcdEntry>
   </PcdCoded>
 </ModuleSurfaceArea>
\ No newline at end of file