1*25c28e83SPiotr Jasiukajtis/* 2*25c28e83SPiotr Jasiukajtis * CDDL HEADER START 3*25c28e83SPiotr Jasiukajtis * 4*25c28e83SPiotr Jasiukajtis * The contents of this file are subject to the terms of the 5*25c28e83SPiotr Jasiukajtis * Common Development and Distribution License (the "License"). 6*25c28e83SPiotr Jasiukajtis * You may not use this file except in compliance with the License. 7*25c28e83SPiotr Jasiukajtis * 8*25c28e83SPiotr Jasiukajtis * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 9*25c28e83SPiotr Jasiukajtis * or http://www.opensolaris.org/os/licensing. 10*25c28e83SPiotr Jasiukajtis * See the License for the specific language governing permissions 11*25c28e83SPiotr Jasiukajtis * and limitations under the License. 12*25c28e83SPiotr Jasiukajtis * 13*25c28e83SPiotr Jasiukajtis * When distributing Covered Code, include this CDDL HEADER in each 14*25c28e83SPiotr Jasiukajtis * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 15*25c28e83SPiotr Jasiukajtis * If applicable, add the following below this CDDL HEADER, with the 16*25c28e83SPiotr Jasiukajtis * fields enclosed by brackets "[]" replaced with your own identifying 17*25c28e83SPiotr Jasiukajtis * information: Portions Copyright [yyyy] [name of copyright owner] 18*25c28e83SPiotr Jasiukajtis * 19*25c28e83SPiotr Jasiukajtis * CDDL HEADER END 20*25c28e83SPiotr Jasiukajtis */ 21*25c28e83SPiotr Jasiukajtis/* 22*25c28e83SPiotr Jasiukajtis * Copyright 2011 Nexenta Systems, Inc. All rights reserved. 23*25c28e83SPiotr Jasiukajtis */ 24*25c28e83SPiotr Jasiukajtis/* 25*25c28e83SPiotr Jasiukajtis * Copyright 2006 Sun Microsystems, Inc. All rights reserved. 26*25c28e83SPiotr Jasiukajtis * Use is subject to license terms. 27*25c28e83SPiotr Jasiukajtis */ 28*25c28e83SPiotr Jasiukajtis 29*25c28e83SPiotr Jasiukajtis .file "__vsqrtf.S" 30*25c28e83SPiotr Jasiukajtis 31*25c28e83SPiotr Jasiukajtis#include "libm.h" 32*25c28e83SPiotr Jasiukajtis 33*25c28e83SPiotr Jasiukajtis .section ".text" 34*25c28e83SPiotr Jasiukajtis .file "__vsqrtf.S" 35*25c28e83SPiotr Jasiukajtis 36*25c28e83SPiotr Jasiukajtis ENTRY(__vsqrtf) 37*25c28e83SPiotr Jasiukajtis 38*25c28e83SPiotr Jasiukajtis lda [%o1]0x82,%f0 39*25c28e83SPiotr Jasiukajtis subcc %o0,1,%o0 40*25c28e83SPiotr Jasiukajtis bneg,pn %icc,.exit 41*25c28e83SPiotr Jasiukajtis sll %o2,2,%o2 42*25c28e83SPiotr Jasiukajtis ba .loop 43*25c28e83SPiotr Jasiukajtis sll %o4,2,%o4 44*25c28e83SPiotr Jasiukajtis 45*25c28e83SPiotr Jasiukajtis .align 16 46*25c28e83SPiotr Jasiukajtis.loop: 47*25c28e83SPiotr Jasiukajtis fsqrts %f0,%f2 48*25c28e83SPiotr Jasiukajtis lda [%o1+%o2]0x82,%f0 49*25c28e83SPiotr Jasiukajtis add %o1,%o2,%o1 50*25c28e83SPiotr Jasiukajtis subcc %o0,1,%o0 51*25c28e83SPiotr Jasiukajtis st %f2,[%o3] 52*25c28e83SPiotr Jasiukajtis bpos,pt %icc,.loop 53*25c28e83SPiotr Jasiukajtis add %o3,%o4,%o3 54*25c28e83SPiotr Jasiukajtis.exit: 55*25c28e83SPiotr Jasiukajtis retl 56*25c28e83SPiotr Jasiukajtis nop 57*25c28e83SPiotr Jasiukajtis 58*25c28e83SPiotr Jasiukajtis SET_SIZE(__vsqrtf) 59*25c28e83SPiotr Jasiukajtis 60