1/*	$NetBSD: types.h,v 1.33 2024/04/28 10:57:34 skrll Exp $	*/
2
3/*	$OpenBSD: types.h,v 1.6 2001/08/11 01:58:34 art Exp $	*/
4
5/*-
6 * Copyright (c) 1990, 1993
7 *	The Regents of the University of California.  All rights reserved.
8 *
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
11 * are met:
12 * 1. Redistributions of source code must retain the above copyright
13 *    notice, this list of conditions and the following disclaimer.
14 * 2. Redistributions in binary form must reproduce the above copyright
15 *    notice, this list of conditions and the following disclaimer in the
16 *    documentation and/or other materials provided with the distribution.
17 * 3. Neither the name of the University nor the names of its contributors
18 *    may be used to endorse or promote products derived from this software
19 *    without specific prior written permission.
20 *
21 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
22 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
23 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
24 * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
25 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
26 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
27 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
28 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
29 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
30 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
31 * SUCH DAMAGE.
32 *
33 *	@(#)types.h	8.3 (Berkeley) 1/5/94
34 */
35
36#ifndef	_HPPA_TYPES_H_
37#define	_HPPA_TYPES_H_
38
39#include <sys/cdefs.h>
40#include <sys/featuretest.h>
41
42#if defined(_KERNEL)
43typedef struct label_t {
44	int	lbl_rp;
45	int	lbl_sp;
46	int	lbl_s[17];
47	int	lbl_ss[1];
48	double	lbl_sf[10];	/* hp800:fr12-fr15, hp700:fr12-fr21 */
49} label_t;
50#endif
51
52typedef	unsigned long		__vaddr_t;
53
54#if defined(_KERNEL) || defined(_KMEMUSER) || defined(_KERNTYPES) || defined(_STANDALONE)
55typedef	unsigned long		hppa_hpa_t;
56typedef	unsigned long		hppa_spa_t;
57typedef	unsigned int		pa_space_t;
58typedef	__vaddr_t		vaddr_t;
59typedef	unsigned long		vsize_t;
60typedef	unsigned long		paddr_t;
61typedef	unsigned long		psize_t;
62#define	PRIxVADDR		"lx"
63#define	PRIxVSIZE		"lx"
64#define	PRIuVSIZE		"lu"
65#define	PRIxPADDR		"lx"
66#define	PRIxPSIZE		"lx"
67#define	PRIuPSIZE		"lu"
68
69typedef int			register_t;
70#define	PRIxREGISTER		"x"
71#endif
72
73/*
74 * Semaphores must be aligned on 16-byte boundaries on the PA-RISC.
75 */
76typedef struct {
77	volatile unsigned long csl_lock[4];
78} __cpu_simple_lock_nv_t;
79
80typedef int			__register_t;
81
82
83#define	__SIMPLELOCK_LOCKED	{ { 0, 0, 0, 0 } }
84#define	__SIMPLELOCK_UNLOCKED	{ { 1, 1, 1, 1 } }
85
86#define	__MACHINE_STACK_GROWS_UP	/* stack grows to higher addresses */
87#define	__HAVE_FUNCTION_DESCRIPTORS	/* function ptrs may be descriptors */
88#define	__HAVE_RAS
89#define	__HAVE_SYSCALL_INTERN
90
91/*
92 * On hppa, declaring RAS labels as functions doesn't work, since the toolchain
93 * will construct PLABELs for them.  Make them "const char []" instead.
94 */
95
96#define	RAS_DECL(name)							\
97extern const char __CONCAT(name,_ras_start[]), __CONCAT(name,_ras_end[])
98
99#define	__HAVE_CPU_LWP_SETPRIVATE
100#define	__HAVE_COMMON___TLS_GET_ADDR
101#define	__HAVE___LWP_GETPRIVATE_FAST
102#define	__HAVE_TLS_VARIANT_I
103#define	__HAVE_NEW_STYLE_BUS_H
104#define	__HAVE_BUS_SPACE_8
105
106#define	__HAVE_MM_MD_DIRECT_MAPPED_PHYS
107#define	__HAVE_MM_MD_KERNACC
108
109#endif	/* _HPPA_TYPES_H_ */
110