1*0Sstevel@tonic-gate/* 2*0Sstevel@tonic-gate * CDDL HEADER START 3*0Sstevel@tonic-gate * 4*0Sstevel@tonic-gate * The contents of this file are subject to the terms of the 5*0Sstevel@tonic-gate * Common Development and Distribution License, Version 1.0 only 6*0Sstevel@tonic-gate * (the "License"). You may not use this file except in compliance 7*0Sstevel@tonic-gate * with the License. 8*0Sstevel@tonic-gate * 9*0Sstevel@tonic-gate * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE 10*0Sstevel@tonic-gate * or http://www.opensolaris.org/os/licensing. 11*0Sstevel@tonic-gate * See the License for the specific language governing permissions 12*0Sstevel@tonic-gate * and limitations under the License. 13*0Sstevel@tonic-gate * 14*0Sstevel@tonic-gate * When distributing Covered Code, include this CDDL HEADER in each 15*0Sstevel@tonic-gate * file and include the License file at usr/src/OPENSOLARIS.LICENSE. 16*0Sstevel@tonic-gate * If applicable, add the following below this CDDL HEADER, with the 17*0Sstevel@tonic-gate * fields enclosed by brackets "[]" replaced with your own identifying 18*0Sstevel@tonic-gate * information: Portions Copyright [yyyy] [name of copyright owner] 19*0Sstevel@tonic-gate * 20*0Sstevel@tonic-gate * CDDL HEADER END 21*0Sstevel@tonic-gate */ 22*0Sstevel@tonic-gate/* Copyright (c) 1988 AT&T */ 23*0Sstevel@tonic-gate/* All Rights Reserved */ 24*0Sstevel@tonic-gate 25*0Sstevel@tonic-gate 26*0Sstevel@tonic-gate/* Copyright (c) 1989 by Sun Microsystems, Inc. */ 27*0Sstevel@tonic-gate 28*0Sstevel@tonic-gate.ident "%Z%%M% %I% %E% SMI" /* SVr4.0 1.11 */ 29*0Sstevel@tonic-gate 30*0Sstevel@tonic-gate .file "fpgetrnd.s" 31*0Sstevel@tonic-gate 32*0Sstevel@tonic-gate#include <sys/asm_linkage.h> 33*0Sstevel@tonic-gate 34*0Sstevel@tonic-gate ANSI_PRAGMA_WEAK(fpgetround,function) 35*0Sstevel@tonic-gate 36*0Sstevel@tonic-gate#include "synonyms.h" 37*0Sstevel@tonic-gate 38*0Sstevel@tonic-gate ENTRY(fpgetround) 39*0Sstevel@tonic-gate add %sp, -SA(MINFRAME), %sp ! get an additional word of storage 40*0Sstevel@tonic-gate st %fsr, [%sp+ARGPUSH] ! get fsr value 41*0Sstevel@tonic-gate ld [%sp+ARGPUSH], %o0 ! load into register 42*0Sstevel@tonic-gate srl %o0, 30, %o0 ! return round control value 43*0Sstevel@tonic-gate retl 44*0Sstevel@tonic-gate add %sp, SA(MINFRAME), %sp ! reclaim stack space 45*0Sstevel@tonic-gate 46*0Sstevel@tonic-gate SET_SIZE(fpgetround) 47