X-Git-Url: https://git.saurik.com/apple/xnu.git/blobdiff_plain/9bccf70c0258c7cac2dcb80011b2a964d884c552..4a2492630c73add3c3aa8a805ba4ff343d4a58ea:/osfmk/ppc/AltiAssist.s

diff --git a/osfmk/ppc/AltiAssist.s b/osfmk/ppc/AltiAssist.s
index 5d194389b..540a232b9 100644
--- a/osfmk/ppc/AltiAssist.s
+++ b/osfmk/ppc/AltiAssist.s
@@ -3,19 +3,22 @@
  *
  * @APPLE_LICENSE_HEADER_START@
  * 
- * The contents of this file constitute Original Code as defined in and
- * are subject to the Apple Public Source License Version 1.1 (the
- * "License").  You may not use this file except in compliance with the
- * License.  Please obtain a copy of the License at
- * http://www.apple.com/publicsource and read it before using this file.
+ * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
  * 
- * This Original Code and all software distributed under the License are
- * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * This file contains Original Code and/or Modifications of Original Code
+ * as defined in and that are subject to the Apple Public Source License
+ * Version 2.0 (the 'License'). You may not use this file except in
+ * compliance with the License. Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this
+ * file.
+ * 
+ * The Original Code and all software distributed under the License are
+ * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
- * License for the specific language governing rights and limitations
- * under the License.
+ * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+ * Please see the License for the specific language governing rights and
+ * limitations under the License.
  * 
  * @APPLE_LICENSE_HEADER_END@
  */
@@ -36,8 +39,6 @@
 #include <mach/machine/vm_param.h>
 #include <assym.s>
 
-#define kernAccess 31
-
 ;
 ;
 ;			General stuff what happens here:
@@ -68,11 +69,7 @@
 
 LEXT(AltivecAssist)
 
-			mfmsr		r20							; Get the current MSR
 			li			r10,emvr0					; Point to the vector savearea
-			oris		r20,r20,hi16(MASK(MSR_VEC))	; Turn on vector
-			mtmsr		r20							; Turn on vector
-			isync
 			
 			li			r11,emvr1					; Another savearea
 			stvxl		v0,r10,r2					; Save V0