From eb227e96bd06a5b0f2f933187a679e7fb3382cd9 Mon Sep 17 00:00:00 2001
From: bxing <bxing@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Fri, 28 Jul 2006 07:28:19 +0000
Subject: 1. Updated function headers for all assembly function 2. Optimized
 register usage in SetMemXX functions in all lib instances 3. Fixed a logical
 error in CopyMem for all lib instances

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@1139 6f19259b-4bc3-4df7-8a09-765794883524
---
 .../Library/BaseMemoryLibRepStr/Ia32/CompareMem.S   | 21 ++++++++++++++-------
 1 file changed, 14 insertions(+), 7 deletions(-)

(limited to 'MdePkg/Library/BaseMemoryLibRepStr/Ia32/CompareMem.S')

diff --git a/MdePkg/Library/BaseMemoryLibRepStr/Ia32/CompareMem.S b/MdePkg/Library/BaseMemoryLibRepStr/Ia32/CompareMem.S
index b48b8f0f1c..7901b82a44 100644
--- a/MdePkg/Library/BaseMemoryLibRepStr/Ia32/CompareMem.S
+++ b/MdePkg/Library/BaseMemoryLibRepStr/Ia32/CompareMem.S
@@ -27,20 +27,27 @@
 #
 #------------------------------------------------------------------------------
 
-    .686: 
-    .code: 
-
 .global _InternalMemCompareMem
+
+#------------------------------------------------------------------------------
+# INTN
+# EFIAPI
+# InternalMemCompareMem (
+#   IN      CONST VOID                *DestinationBuffer,
+#   IN      CONST VOID                *SourceBuffer,
+#   IN      UINTN                     Length
+#   );
+#------------------------------------------------------------------------------
 _InternalMemCompareMem:
     push    %esi
     push    %edi
-    movl    12(%esp),%esi
-    movl    16(%esp),%edi
-    movl    20(%esp),%ecx
+    movl    12(%esp), %esi
+    movl    16(%esp), %edi
+    movl    20(%esp), %ecx
     repe    cmpsb
     movzbl  -1(%esi), %eax
     movzbl  -1(%edi), %edx
-    subl    %edx,%eax
+    subl    %edx, %eax
     pop     %edi
     pop     %esi
     ret
-- 
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