/*
* Copyright (c) 2000-2007 Apple Inc. All rights reserved.
*
* @APPLE_OSREFERENCE_LICENSE_HEADER_START@
*
* 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. The rights granted to you under the License
* may not be used to create, or enable the creation or redistribution of,
* unlawful or unlicensed copies of an Apple operating system, or to
* circumvent, violate, or enable the circumvention or violation of, any
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*
* Please obtain a copy of the License at
* http://www.opensource.apple.com/apsl/ and read it before using this file.
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*/
/*
AltiAssist.s
Do the VMX assists
Lovingly crafted by Bill Angell using traditional methods and only natural or recycled materials.
No animal products are used other than rendered otter bile and deep fried pork lard.
*/
#include <ppc/asm.h>
#include <ppc/proc_reg.h>
#include <ppc/exception.h>
#include <mach/machine/vm_param.h>
#include <assym.s>
.align 5
.globl EXT(AltivecAssist)
LEXT(AltivecAssist)
li r10,emvr0 li r11,emvr1 stvxl v1,r11,r2 vspltisw v1,8 vslw v0,v0,v1 vor v1,v1,v0 mtvscr v1
li r11,T_IN_VAIN