fp.h revision 2
* The contents of this file are subject to the terms of the * Common Development and Distribution License, Version 1.0 only * (the "License"). You may not use this file except in compliance * See the License for the specific language governing permissions * and limitations under the License. * When distributing Covered Code, include this CDDL HEADER in each * If applicable, add the following below this CDDL HEADER, with the * fields enclosed by brackets "[]" replaced with your own identifying * information: Portions Copyright [yyyy] [name of copyright owner] /* Copyright (c) 1990, 1991 UNIX System Laboratories, Inc. */ /* Copyright (c) 1988 AT&T */ /* All Rights Reserved */ * Copyright 2003 Sun Microsystems, Inc. All rights reserved. * Use is subject to license terms. #
pragma ident "%Z%%M% %I% %E% SMI"/* Useful asm routines and data types for grungy 87 hacking */ typedef short _envbuf87[
7];
/* buffer for f{ld,st}env instruction */ #
define _swoff 1 /* status word index in _envbuf87 */#
define _swboff 2 /* status word BYTE offset in _envbuf87 */