1/*	$NetBSD: fpu_exp.c,v 1.4 2009/03/14 15:36:09 dsl Exp $	*/
2
3/*
4 * Copyright (c) 1995  Ken Nakata
5 *	All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 *    notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 *    notice, this list of conditions and the following disclaimer in the
14 *    documentation and/or other materials provided with the distribution.
15 * 3. Neither the name of the author nor the names of its contributors
16 *    may be used to endorse or promote products derived from this software
17 *    without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
20 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
21 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
22 * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
23 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
24 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
25 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
26 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
27 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
28 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
29 * SUCH DAMAGE.
30 *
31 *	@(#)fpu_exp.c	10/24/95
32 */
33
34#include <sys/cdefs.h>
35__KERNEL_RCSID(0, "$NetBSD: fpu_exp.c,v 1.4 2009/03/14 15:36:09 dsl Exp $");
36
37#include "fpu_emulate.h"
38
39/*
40 * fpu_exp.c: defines fpu_etox(), fpu_etoxm1(), fpu_tentox(), and fpu_twotox();
41 */
42
43struct fpn *
44fpu_etox(struct fpemu *fe)
45{
46	/* stub */
47	return &fe->fe_f2;
48}
49
50struct fpn *
51fpu_etoxm1(struct fpemu *fe)
52{
53	/* stub */
54	return &fe->fe_f2;
55}
56
57struct fpn *
58fpu_tentox(struct fpemu *fe)
59{
60	/* stub */
61	return &fe->fe_f2;
62}
63
64struct fpn *
65fpu_twotox(struct fpemu *fe)
66{
67	/* stub */
68	return &fe->fe_f2;
69}
70