From 2bd1edf456899246c707587f17da285100f34b7b Mon Sep 17 00:00:00 2001
From: mdkinney <mdkinney@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Mon, 24 Aug 2009 23:45:38 +0000
Subject: Fix file headers Fix typos in comments style of assembly files Change
 IA32 CpuFlushTlb() for GCC to use AsmReadCr3() and AsmWriteCr3() instead of
 using inline assembly.

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@9192 6f19259b-4bc3-4df7-8a09-765794883524
---
 MdePkg/Library/BaseCpuLib/Ia32/CpuFlushTlbGcc.c | 10 +++-------
 MdePkg/Library/BaseCpuLib/Ia32/CpuSleepGcc.c    |  2 +-
 2 files changed, 4 insertions(+), 8 deletions(-)

(limited to 'MdePkg/Library/BaseCpuLib/Ia32')

diff --git a/MdePkg/Library/BaseCpuLib/Ia32/CpuFlushTlbGcc.c b/MdePkg/Library/BaseCpuLib/Ia32/CpuFlushTlbGcc.c
index 25ee75a658..f8c3a253d2 100644
--- a/MdePkg/Library/BaseCpuLib/Ia32/CpuFlushTlbGcc.c
+++ b/MdePkg/Library/BaseCpuLib/Ia32/CpuFlushTlbGcc.c
@@ -2,7 +2,7 @@
   CpuFlushTlb function for Ia32/X64 GCC.
 
   Copyright (c) 2006 - 2008, Intel Corporation<BR>
-  Portions copyright (c) 2008-2009 Apple Inc.<BR>
+  Portions copyright (c) 2008-2009 Apple Inc. All rights reserved.<BR>
   All rights reserved. This program and the accompanying materials
   are licensed and made available under the terms and conditions of the BSD License
   which accompanies this distribution.  The full text of the license may be found at
@@ -13,7 +13,7 @@
 
 **/
 
-
+#include <Library/BaseLib.h>
 
 /**
   Flushes all the Translation Lookaside Buffers(TLB) entries in a CPU.
@@ -27,10 +27,6 @@ CpuFlushTlb (
   VOID
   )
 {
-  __asm__ __volatile__ (
-    "movl %%cr3, %0\n\t"
-    "movl %0, %%cr3    "
-    : "r"  // %0
-    );
+  AsmWriteCr3 (AsmReadCr3 ());
 }
 
diff --git a/MdePkg/Library/BaseCpuLib/Ia32/CpuSleepGcc.c b/MdePkg/Library/BaseCpuLib/Ia32/CpuSleepGcc.c
index ad06834afe..fb5ca29abe 100644
--- a/MdePkg/Library/BaseCpuLib/Ia32/CpuSleepGcc.c
+++ b/MdePkg/Library/BaseCpuLib/Ia32/CpuSleepGcc.c
@@ -2,7 +2,7 @@
   CpuSleep function for Ia32/X64 GCC.
 
   Copyright (c) 2006 - 2008, Intel Corporation<BR>
-  Portions copyright (c) 2008-2009 Apple Inc.<BR>
+  Portions copyright (c) 2008-2009 Apple Inc. All rights reserved.<BR>
   All rights reserved. This program and the accompanying materials
   are licensed and made available under the terms and conditions of the BSD License
   which accompanies this distribution.  The full text of the license may be found at
-- 
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