1/*	$NetBSD: sunos32.h,v 1.12 2007/05/12 20:27:56 dsl Exp $	 */
2
3/*
4 * Copyright (c) 2001 Matthew R. Green
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 *
16 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
17 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
18 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
19 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
20 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
21 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
22 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
23 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
24 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
25 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
26 * SUCH DAMAGE.
27 */
28
29#ifndef _COMPAT_SUNOS32_SUNOS32_H_
30#define _COMPAT_SUNOS32_SUNOS32_H_
31
32/*
33 * 32-bit SunOS 4.x compatibility module.
34 */
35
36#include <compat/sunos/sunos.h>
37
38/*
39 * Typedefs for pointer-types.
40 */
41/* stime() */
42typedef netbsd32_pointer_t sunos32_time_tp;
43
44/* statfs(), fstatfs() */
45typedef netbsd32_pointer_t sunos32_statfsp_t;
46
47/* ustat() */
48typedef netbsd32_pointer_t sunos32_ustatp_t;
49
50/* uname() */
51typedef netbsd32_pointer_t sunos32_utsnamep_t;
52
53/*
54 * general prototypes
55 */
56__BEGIN_DECLS
57/* Defined in arch/<arch>/sunos_machdep.c */
58void	sunos32_sendsig(const ksiginfo_t *, const sigset_t *);
59__END_DECLS
60
61/*
62 * here are some macros to convert between sunos32 and sparc64 types.
63 * note that they do *NOT* act like good macros and put ()'s around all
64 * arguments cuz this _breaks_ SCARG().
65 */
66#define SUNOS32TO64(s32uap, uap, name) \
67	    SCARG(uap, name) = SCARG(s32uap, name)
68#define SUNOS32TOP(s32uap, uap, name, type) \
69	    SCARG(uap, name) = SCARG_P32(s32uap, name)
70#define SUNOS32TOX(s32uap, uap, name, type) \
71	    SCARG(uap, name) = (type)SCARG(s32uap, name)
72#define SUNOS32TOX64(s32uap, uap, name, type) \
73	    SCARG(uap, name) = (type)(u_long)SCARG(s32uap, name)
74
75/* and some standard versions */
76#define	SUNOS32TO64_UAP(name)		SUNOS32TO64(uap, &ua, name);
77#define	SUNOS32TOP_UAP(name, type)	SUNOS32TOP(uap, &ua, name, type);
78#define	SUNOS32TOX_UAP(name, type)	SUNOS32TOX(uap, &ua, name, type);
79#define	SUNOS32TOX64_UAP(name, type)	SUNOS32TOX64(uap, &ua, name, type);
80
81#endif /* _COMPAT_SUNOS32_SUNOS32_H_ */
82