From f80b0830db453419ac5ad2b3f12a8b7c2bbdc29a Mon Sep 17 00:00:00 2001
From: yshang1 <yshang1@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Mon, 14 Jul 2008 09:01:34 +0000
Subject: Code scrub: MdePkg/Library/BaseCacheMaintenanceLib
 MdePkg/Library/BaseDebugLibNull MdePkg/Library/BaseIoLibIntrinsic
 MdePkg/Library/BaseLib MdePkg/Library/BasePeCoffLib MdePkg/Library/CpuLib
 MdePkg/Library/DxeMemoryLib MdePkg/Library/DxePiLib MdePkg/Library/PeiIoLib
 MdePkg/Library/PeiMemoryLib MdePkg/Library/UefiBootServicesTableLib
 MdePkg/Library/UefiLib MdePkg/Library/UefiRuntimeLib

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@5464 6f19259b-4bc3-4df7-8a09-765794883524
---
 MdePkg/Library/PeiMemoryLib/MemLib.c | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

(limited to 'MdePkg/Library/PeiMemoryLib')

diff --git a/MdePkg/Library/PeiMemoryLib/MemLib.c b/MdePkg/Library/PeiMemoryLib/MemLib.c
index ddb8b445bc..207f580d45 100644
--- a/MdePkg/Library/PeiMemoryLib/MemLib.c
+++ b/MdePkg/Library/PeiMemoryLib/MemLib.c
@@ -14,6 +14,18 @@
 
 #include "MemLibInternals.h"
 
+/**
+  Copies a source buffer to a destination buffer, and returns the destination buffer.
+
+  This function wraps the gPS->CopyMem ().
+  
+  @param  DestinationBuffer   Pointer to the destination buffer of the memory copy.
+  @param  SourceBuffer        Pointer to the source buffer of the memory copy.
+  @param  Length              Number of bytes to copy from SourceBuffer to DestinationBuffer.
+
+  @return DestinationBuffer.
+
+**/
 VOID *
 EFIAPI
 InternalMemCopyMem (
@@ -30,6 +42,18 @@ InternalMemCopyMem (
   return Destination;
 }
 
+/**
+  Fills a target buffer with a byte value, and returns the target buffer.
+
+  This function wraps the gPS->SetMem ().
+  
+  @param  Buffer    Memory to set.
+  @param  Length    Number of bytes to set.
+  @param  Value     Value of the set operation.
+
+  @return Buffer.
+
+**/
 VOID *
 EFIAPI
 InternalMemSetMem (
-- 
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