From e4b535b66ca6126684ba8e2cd19ea043f64ca145 Mon Sep 17 00:00:00 2001 From: Michael Shalayeff Date: Tue, 23 Jun 1998 20:34:10 +0000 Subject: import the original hp sources for the spmath library w/ the a bsd-like hp licensing on 'em. w/ many thanks to: Mike Hibler James Loveluck Patrick Roudaud --- sys/arch/hppa/spmath/mpyu.c | 58 +++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 58 insertions(+) create mode 100644 sys/arch/hppa/spmath/mpyu.c (limited to 'sys/arch/hppa/spmath/mpyu.c') diff --git a/sys/arch/hppa/spmath/mpyu.c b/sys/arch/hppa/spmath/mpyu.c new file mode 100644 index 00000000000..e2ad3591ca4 --- /dev/null +++ b/sys/arch/hppa/spmath/mpyu.c @@ -0,0 +1,58 @@ +/* + * Copyright 1996 1995 by Open Software Foundation, Inc. + * All Rights Reserved + * + * Permission to use, copy, modify, and distribute this software and + * its documentation for any purpose and without fee is hereby granted, + * provided that the above copyright notice appears in all copies and + * that both the copyright notice and this permission notice appear in + * supporting documentation. + * + * OSF DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE + * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS + * FOR A PARTICULAR PURPOSE. + * + * IN NO EVENT SHALL OSF BE LIABLE FOR ANY SPECIAL, INDIRECT, OR + * CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM + * LOSS OF USE, DATA OR PROFITS, WHETHER IN ACTION OF CONTRACT, + * NEGLIGENCE, OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION + * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. + * + */ +/* + * pmk1.1 + */ +/* + * (c) Copyright 1986 HEWLETT-PACKARD COMPANY + * + * To anyone who acknowledges that this file is provided "AS IS" + * without any express or implied warranty: + * permission to use, copy, modify, and distribute this file + * for any purpose is hereby granted without fee, provided that + * the above copyright notice and this notice appears in all + * copies, and that the name of Hewlett-Packard Company not be + * used in advertising or publicity pertaining to distribution + * of the software without specific, written prior permission. + * Hewlett-Packard Company makes no representations about the + * suitability of this software for any purpose. + */ +/* $Source: /cvs/OpenBSD/src/sys/arch/hppa/spmath/mpyu.c,v $ + * $Revision: 1.1 $ $Author: mickey $ + * $State: Exp $ $Locker: $ + * $Date: 1998/06/23 20:34:04 $ + */ + + +#include "../spmath/md.h" + +VOID mpyu(opnd1,opnd2,result) + +unsigned int opnd1, opnd2; +struct mdsfu_register *result; +{ + impyu(&opnd1,&opnd2,result); + /* determine overflow status */ + if (result_hi) overflow = TRUE; + else overflow = FALSE; + return; +} -- cgit v1.2.3