nesf2.S revision 1.1
11.1Smatt/* $NetBSD: nesf2.S,v 1.1 2013/07/18 12:05:30 matt Exp $ */ 21.1Smatt 31.1Smatt/*- 41.1Smatt * Copyright (c) 1990 The Regents of the University of California. 51.1Smatt * All rights reserved. 61.1Smatt * 71.1Smatt * This code is derived from software contributed to Berkeley by 81.1Smatt * the Systems Programming Group of the University of Utah Computer 91.1Smatt * Science Department. 101.1Smatt * 111.1Smatt * Redistribution and use in source and binary forms, with or without 121.1Smatt * modification, are permitted provided that the following conditions 131.1Smatt * are met: 141.1Smatt * 1. Redistributions of source code must retain the above copyright 151.1Smatt * notice, this list of conditions and the following disclaimer. 161.1Smatt * 2. Redistributions in binary form must reproduce the above copyright 171.1Smatt * notice, this list of conditions and the following disclaimer in the 181.1Smatt * documentation and/or other materials provided with the distribution. 191.1Smatt * 3. Neither the name of the University nor the names of its contributors 201.1Smatt * may be used to endorse or promote products derived from this software 211.1Smatt * without specific prior written permission. 221.1Smatt * 231.1Smatt * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 241.1Smatt * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 251.1Smatt * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 261.1Smatt * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 271.1Smatt * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 281.1Smatt * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 291.1Smatt * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 301.1Smatt * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 311.1Smatt * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 321.1Smatt * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 331.1Smatt * SUCH DAMAGE. 341.1Smatt */ 351.1Smatt 361.1Smatt#include <machine/asm.h> 371.1Smatt 381.1Smatt#if defined(LIBC_SCCS) && !defined(lint) 391.1SmattRCSID("$NetBSD: nesf2.S,v 1.1 2013/07/18 12:05:30 matt Exp $") 401.1Smatt#endif /* LIBC_SCCS and not lint */ 411.1Smatt 421.1SmattSTRONG_ALIAS(__eqsf2,__nesf2) 431.1Smatt 441.1Smatt/* single != single: 1 */ 451.1Smatt/* single == single: 0 */ 461.1SmattENTRY(__nesf2) 471.1Smatt fmoves 4(%sp),%fp0 481.1Smatt fcmps 8(%sp),%fp0 491.1Smatt fbeq Lbeq 501.1Smatt movql #1,%d0 511.1Smatt rts 521.1SmattLbeq: 531.1Smatt clrl %d0 541.1Smatt rts 551.1SmattEND(__nesf2) 56