Minor grammatical work--mostly adding periods. Items with ONLY period added did...

[mirror_edk2.git] / MdePkg / Library / BaseMemoryLibMmx / X64 / CompareMem.S

diff --git a/MdePkg/Library/BaseMemoryLibMmx/X64/CompareMem.S b/MdePkg/Library/BaseMemoryLibMmx/X64/CompareMem.S
index 308c1e0ce6ab9fc25bebaf084e9ae5ecd7bceb0f..590240591bae90e06ac833ede26f433048766b25 100644 (file)
--- a/MdePkg/Library/BaseMemoryLibMmx/X64/CompareMem.S
+++ b/MdePkg/Library/BaseMemoryLibMmx/X64/CompareMem.S
@@ -3,11 +3,11 @@
 #\r
 #------------------------------------------------------------------------------\r
 #\r
-# Copyright (c) 2006 - 2008, Intel Corporation\r
-# All rights reserved. This program and the accompanying materials\r
+# Copyright (c) 2006 - 2009, Intel Corporation. All rights reserved.<BR>\r
+# This program and the accompanying materials\r
 # are licensed and made available under the terms and conditions of the BSD License\r
 # which accompanies this distribution.  The full text of the license may be found at\r
-# http://opensource.org/licenses/bsd-license.php\r
+# http://opensource.org/licenses/bsd-license.php.\r
 #\r
 # THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,\r
 # WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.\r
@@ -42,19 +42,18 @@
 #   IN      UINTN                     Length\r
 #   );\r
 #------------------------------------------------------------------------------\r
-.intel_syntax noprefix\r
-.globl ASM_PFX(InternalMemCompareMem)\r
+ASM_GLOBAL ASM_PFX(InternalMemCompareMem)\r
 ASM_PFX(InternalMemCompareMem):\r
-    push    rsi\r
-    push    rdi\r
-    mov     rsi, rcx\r
-    mov     rdi, rdx\r
-    mov     rcx, r8\r
+    pushq   %rsi\r
+    pushq   %rdi\r
+    movq    %rcx, %rsi \r
+    movq    %rdx, %rdi \r
+    movq    %r8, %rcx \r
     repe    cmpsb\r
-    movzx   rax, byte ptr [rsi - 1]\r
-    movzx   rdx, byte ptr [rdi - 1]\r
-    sub     rax, rdx\r
-    pop     rdi\r
-    pop     rsi\r
+    movzbq  -1(%rsi), %rax\r
+    movzbq  -1(%rdi), %rdx\r
+    subq    %rdx, %rax \r
+    popq    %rdi\r
+    popq    %rsi\r
     ret\r
 \r