1/*	$NetBSD: atomic_inc.S,v 1.7 2014/03/07 07:17:54 matt Exp $	*/
2
3/*-
4 * Copyright (c) 2007 The NetBSD Foundation, Inc.
5 * All rights reserved.
6 *
7 * This code is derived from software contributed to The NetBSD Foundation
8 * by Jason R. Thorpe.
9 *
10 * Redistribution and use in source and binary forms, with or without
11 * modification, are permitted provided that the following conditions
12 * are met:
13 * 1. Redistributions of source code must retain the above copyright
14 *    notice, this list of conditions and the following disclaimer.
15 * 2. Redistributions in binary form must reproduce the above copyright
16 *    notice, this list of conditions and the following disclaimer in the
17 *    documentation and/or other materials provided with the distribution.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
20 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
21 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
23 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
24 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
25 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
26 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
27 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
28 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
29 * POSSIBILITY OF SUCH DAMAGE.
30 */
31
32#include "atomic_op_asm.h"
33
34__RCSID("$NetBSD: atomic_inc.S,v 1.7 2014/03/07 07:17:54 matt Exp $")
35
36	.text
37ATOMIC_OP_32_ARG(inc,addi,1)
38ATOMIC_OP_32_ARG_NV(inc,addi,1)
39
40ATOMIC_OP_ALIAS(atomic_inc_uint,_atomic_inc_32)
41ATOMIC_OP_ALIAS(atomic_inc_uint_nv,_atomic_inc_32_nv)
42
43STRONG_ALIAS(_atomic_inc_uint,_atomic_inc_32)
44STRONG_ALIAS(_atomic_inc_uint_nv,_atomic_inc_32_nv)
45
46#if defined(_LP64)
47ATOMIC_OP_64_ARG(inc,addi,1)
48ATOMIC_OP_64_ARG_NV(inc,addi,1)
49
50ATOMIC_OP_ALIAS(atomic_inc_ulong,_atomic_inc_64)
51ATOMIC_OP_ALIAS(atomic_inc_ulong_nv,_atomic_inc_64_nv)
52
53ATOMIC_OP_ALIAS(atomic_inc_ptr,_atomic_inc_64)
54ATOMIC_OP_ALIAS(atomic_inc_ptr_nv,_atomic_inc_64_nv)
55
56STRONG_ALIAS(_atomic_inc_ulong,_atomic_inc_64)
57STRONG_ALIAS(_atomic_inc_ulong_nv,_atomic_inc_64_nv)
58
59STRONG_ALIAS(_atomic_inc_ptr,_atomic_inc_64)
60STRONG_ALIAS(_atomic_inc_ptr_nv,_atomic_inc_64_nv)
61#else
62ATOMIC_OP_ALIAS(atomic_inc_ulong,_atomic_inc_32)
63ATOMIC_OP_ALIAS(atomic_inc_ulong_nv,_atomic_inc_32_nv)
64
65ATOMIC_OP_ALIAS(atomic_inc_ptr,_atomic_inc_32)
66ATOMIC_OP_ALIAS(atomic_inc_ptr_nv,_atomic_inc_32_nv)
67
68STRONG_ALIAS(_atomic_inc_ulong,_atomic_inc_32)
69STRONG_ALIAS(_atomic_inc_ulong_nv,_atomic_inc_32_nv)
70
71STRONG_ALIAS(_atomic_inc_ptr,_atomic_inc_32)
72STRONG_ALIAS(_atomic_inc_ptr_nv,_atomic_inc_32_nv)
73#endif
74