Add comments to describe the difference between code and spec to fix the bug #202409

[mirror_edk2.git] / MdeModulePkg / MdeModulePkg.dec

diff --git a/MdeModulePkg/MdeModulePkg.dec b/MdeModulePkg/MdeModulePkg.dec
index 0c8de2b5caef5abc257d2104a19442a6e378e462..2460ca455400194fd63201eb405e851d4aa423f9 100644 (file)
--- a/MdeModulePkg/MdeModulePkg.dec
+++ b/MdeModulePkg/MdeModulePkg.dec
@@ -59,10 +59,6 @@
   ##  @libraryclass  Library for Deferred Procedure Calls.\r
   DpcLib|Include/Library/DpcLib.h\r
 \r
-  ##  @libraryclass  Provides APIs for system memory test.\r
-  ##\r
-  MemoryTestLib|Include/Library/MemoryTestLib.h\r
-\r
   ##  @libraryclass    Provides global variables that are pointers \r
   ##  to the UEFI HII related protocols. \r
   ##\r
@@ -169,7 +165,9 @@
     \r
   ## If TRUE, enable the statistic functionality about variable usage. Such information is\r
   #  stored as a vendor configuration table into the EFI system table.\r
-  #  If user wants to get variable usage info, this pcd should be set as TRUE.\r
+  #  If user wants to use VariableInfo application in MdeModulePkg\Application directory to get\r
+  #  variable usage info, this pcd should be set as TRUE. Otherwise VariableInfo application can \r
+  #  not output useful info.\r
   gEfiMdeModulePkgTokenSpaceGuid.PcdVariableCollectStatistics|FALSE|BOOLEAN|0x0001003f\r
   \r
   ## If TRUE, Unicode Collation Protocol will be installed.\r