1/* $NetBSD: atomic.h,v 1.1 2002/10/19 12:22:34 bsh Exp $ */
2
3/*-
4 * Copyright (C) 2003-2004 Olivier Houchard
5 * Copyright (C) 1994-1997 Mark Brinicombe
6 * Copyright (C) 1994 Brini
7 * All rights reserved.
8 *
9 * This code is derived from software written for Brini by Mark Brinicombe
10 *
11 * Redistribution and use in source and binary forms, with or without
12 * modification, are permitted provided that the following conditions
13 * are met:
14 * 1. Redistributions of source code must retain the above copyright
15 *    notice, this list of conditions and the following disclaimer.
16 * 2. Redistributions in binary form must reproduce the above copyright
17 *    notice, this list of conditions and the following disclaimer in the
18 *    documentation and/or other materials provided with the distribution.
19 * 3. All advertising materials mentioning features or use of this software
20 *    must display the following acknowledgement:
21 *	This product includes software developed by Brini.
22 * 4. The name of Brini may not be used to endorse or promote products
23 *    derived from this software without specific prior written permission.
24 *
25 * THIS SOFTWARE IS PROVIDED BY BRINI ``AS IS'' AND ANY EXPRESS OR
26 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
27 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
28 * IN NO EVENT SHALL BRINI BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
29 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
30 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
31 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
32 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
33 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
34 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
35 *
36 * $FreeBSD: stable/11/sys/arm/include/atomic.h 327195 2017-12-26 10:07:17Z kib $
37 */
38
39#ifndef	_MACHINE_ATOMIC_H_
40#define	_MACHINE_ATOMIC_H_
41
42#include <sys/atomic_common.h>
43
44#include <machine/armreg.h>
45
46#ifndef _KERNEL
47#include <machine/sysarch.h>
48#endif
49
50#if __ARM_ARCH >= 6
51#include <machine/atomic-v6.h>
52#else /* < armv6 */
53#include <machine/atomic-v4.h>
54#endif /* Arch >= v6 */
55
56#define atomic_clear_ptr		atomic_clear_32
57#define atomic_clear_acq_ptr		atomic_clear_acq_32
58#define atomic_clear_rel_ptr		atomic_clear_rel_32
59#define atomic_set_ptr			atomic_set_32
60#define atomic_set_acq_ptr		atomic_set_acq_32
61#define atomic_set_rel_ptr		atomic_set_rel_32
62#define atomic_fcmpset_ptr		atomic_fcmpset_32
63#define atomic_fcmpset_rel_ptr		atomic_fcmpset_rel_32
64#define atomic_fcmpset_acq_ptr		atomic_fcmpset_acq_32
65#define atomic_cmpset_ptr		atomic_cmpset_32
66#define atomic_cmpset_acq_ptr		atomic_cmpset_acq_32
67#define atomic_cmpset_rel_ptr		atomic_cmpset_rel_32
68#define atomic_load_acq_ptr		atomic_load_acq_32
69#define atomic_store_rel_ptr		atomic_store_rel_32
70#define atomic_swap_ptr			atomic_swap_32
71#define atomic_readandclear_ptr		atomic_readandclear_32
72
73#define atomic_add_int			atomic_add_32
74#define atomic_add_acq_int		atomic_add_acq_32
75#define atomic_add_rel_int		atomic_add_rel_32
76#define atomic_subtract_int		atomic_subtract_32
77#define atomic_subtract_acq_int		atomic_subtract_acq_32
78#define atomic_subtract_rel_int		atomic_subtract_rel_32
79#define atomic_clear_int		atomic_clear_32
80#define atomic_clear_acq_int		atomic_clear_acq_32
81#define atomic_clear_rel_int		atomic_clear_rel_32
82#define atomic_set_int			atomic_set_32
83#define atomic_set_acq_int		atomic_set_acq_32
84#define atomic_set_rel_int		atomic_set_rel_32
85#define atomic_fcmpset_int		atomic_fcmpset_32
86#define atomic_fcmpset_acq_int		atomic_fcmpset_acq_32
87#define atomic_fcmpset_rel_int		atomic_fcmpset_rel_32
88#define atomic_cmpset_int		atomic_cmpset_32
89#define atomic_cmpset_acq_int		atomic_cmpset_acq_32
90#define atomic_cmpset_rel_int		atomic_cmpset_rel_32
91#define atomic_fetchadd_int		atomic_fetchadd_32
92#define atomic_readandclear_int		atomic_readandclear_32
93#define atomic_load_acq_int		atomic_load_acq_32
94#define atomic_store_rel_int		atomic_store_rel_32
95#define atomic_swap_int			atomic_swap_32
96
97#endif /* _MACHINE_ATOMIC_H_ */
98