From: andrewfish <andrewfish@6f19259b-4bc3-4df7-8a09-765794883524>
Date: Thu, 6 Jan 2011 21:46:54 +0000 (+0000)
Subject: Fix typo in __switchiu8() to use r0 in place of r3.
X-Git-Tag: edk2-stable201903~15241
X-Git-Url: https://git.proxmox.com/?a=commitdiff_plain;h=98fc7c77ac8cc8cf23a85059d217093c9ddef7cb;p=mirror_edk2.git

Fix typo in __switchiu8() to use r0 in place of r3.


git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@11234 6f19259b-4bc3-4df7-8a09-765794883524
---

diff --git a/ArmPkg/Library/CompilerIntrinsicsLib/Arm/switchu8.S b/ArmPkg/Library/CompilerIntrinsicsLib/Arm/switchu8.S
index ed0c115817..753d999b5f 100644
--- a/ArmPkg/Library/CompilerIntrinsicsLib/Arm/switchu8.S
+++ b/ArmPkg/Library/CompilerIntrinsicsLib/Arm/switchu8.S
@@ -22,9 +22,9 @@ INTERWORK_FUNC(__switchu8)
 
 ASM_PFX(__switchu8):
     ldrb      ip,[lr,#-1]
-    cmp       r3,ip
-    ldrccb    r3,[lr,r3]
-    ldrcsb    r3,[lr,ip]
-    add       ip,lr,r3,LSL #1
+    cmp       r0,ip
+    ldrccb    r0,[lr,r0]
+    ldrcsb    r0,[lr,ip]
+    add       ip,lr,r0,LSL #1
     bx        ip