1*84d9c625SLionel Sambuc /* $NetBSD: fpsetsticky.c,v 1.5 2013/11/02 23:54:04 christos Exp $ */
22fe8fb19SBen Gras
32fe8fb19SBen Gras /*
42fe8fb19SBen Gras * Copyright (c) 1999 Ross Harvey
52fe8fb19SBen Gras * All rights reserved.
62fe8fb19SBen Gras *
72fe8fb19SBen Gras * Redistribution and use in source and binary forms, with or without
82fe8fb19SBen Gras * modification, are permitted provided that the following conditions
92fe8fb19SBen Gras * are met:
102fe8fb19SBen Gras * 1. Redistributions of source code must retain the above copyright
112fe8fb19SBen Gras * notice, this list of conditions and the following disclaimer.
122fe8fb19SBen Gras * 2. Redistributions in binary form must reproduce the above copyright
132fe8fb19SBen Gras * notice, this list of conditions and the following disclaimer in the
142fe8fb19SBen Gras * documentation and/or other materials provided with the distribution.
152fe8fb19SBen Gras * 3. All advertising materials mentioning features or use of this software
162fe8fb19SBen Gras * must display the following acknowledgement:
172fe8fb19SBen Gras * This product includes software developed by Ross Harvey
182fe8fb19SBen Gras * for the NetBSD Project.
192fe8fb19SBen Gras * 4. The name of the author may not be used to endorse or promote products
202fe8fb19SBen Gras * derived from this software without specific prior written permission
212fe8fb19SBen Gras *
222fe8fb19SBen Gras * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
232fe8fb19SBen Gras * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
242fe8fb19SBen Gras * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
252fe8fb19SBen Gras * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
262fe8fb19SBen Gras * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
272fe8fb19SBen Gras * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
282fe8fb19SBen Gras * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
292fe8fb19SBen Gras * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
302fe8fb19SBen Gras * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
312fe8fb19SBen Gras * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
322fe8fb19SBen Gras */
332fe8fb19SBen Gras
342fe8fb19SBen Gras #include <sys/cdefs.h>
352fe8fb19SBen Gras #if defined(LIBC_SCCS) && !defined(lint)
36*84d9c625SLionel Sambuc __RCSID("$NetBSD: fpsetsticky.c,v 1.5 2013/11/02 23:54:04 christos Exp $");
372fe8fb19SBen Gras #endif /* LIBC_SCCS and not lint */
382fe8fb19SBen Gras
392fe8fb19SBen Gras #include "namespace.h"
402fe8fb19SBen Gras
412fe8fb19SBen Gras #include <ieeefp.h>
422fe8fb19SBen Gras #include <machine/sysarch.h>
432fe8fb19SBen Gras
442fe8fb19SBen Gras #ifdef __weak_alias
__weak_alias(fpsetsticky,_fpsetsticky)452fe8fb19SBen Gras __weak_alias(fpsetsticky,_fpsetsticky)
462fe8fb19SBen Gras #endif
472fe8fb19SBen Gras
482fe8fb19SBen Gras fp_except
49*84d9c625SLionel Sambuc fpsetsticky(fp_except sticky)
502fe8fb19SBen Gras {
512fe8fb19SBen Gras struct alpha_fp_except_args a;
522fe8fb19SBen Gras
532fe8fb19SBen Gras a.mask = sticky;
542fe8fb19SBen Gras return sysarch(ALPHA_FPSETSTICKY, &a);
552fe8fb19SBen Gras }
56