From e148512e5132e38accf2fe8188a9bdf9d1de02d8 Mon Sep 17 00:00:00 2001
From: jljusten <jljusten@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Wed, 15 Aug 2012 00:03:25 +0000
Subject: EmulatorPkg: Fix Visual Studio build for IA32 & X64

This code is untested since there is currently no 'host' component
for Win32/Win64.

Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Jordan Justen <jordan.l.justen@intel.com>

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13633 6f19259b-4bc3-4df7-8a09-765794883524
---
 EmulatorPkg/CpuRuntimeDxe/CpuIo.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'EmulatorPkg/CpuRuntimeDxe/CpuIo.c')

diff --git a/EmulatorPkg/CpuRuntimeDxe/CpuIo.c b/EmulatorPkg/CpuRuntimeDxe/CpuIo.c
index 3d4309d..37905f8 100644
--- a/EmulatorPkg/CpuRuntimeDxe/CpuIo.c
+++ b/EmulatorPkg/CpuRuntimeDxe/CpuIo.c
@@ -6,7 +6,7 @@
   Bridge I/O Protocol.
 
 
-Copyright (c) 2006, Intel Corporation. All rights reserved.<BR>
+Copyright (c) 2006 - 2012, Intel Corporation. All rights reserved.<BR>
 Portions copyright (c) 2011, Apple Inc. All rights reserved.
 This program and the accompanying materials
 are licensed and made available under the terms and conditions of the BSD License
@@ -315,7 +315,7 @@ CpuIoCheckAddressRange (
   }
 
   Width = Width & 0x03;
-  if (Address - 1 + (1 << Width) * Count > Limit) {
+  if ((Address - 1 + LShiftU64 (Count, Width)) > Limit) {
     return EFI_UNSUPPORTED;
   }
 
-- 
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