atomic_add.S revision 1.7.6.1
1 1.7.6.1 yamt /* $NetBSD: atomic_add.S,v 1.7.6.1 2014/05/22 11:26:29 yamt Exp $ */ 2 1.2 ad 3 1.2 ad /*- 4 1.2 ad * Copyright (c) 2007 The NetBSD Foundation, Inc. 5 1.2 ad * All rights reserved. 6 1.2 ad * 7 1.2 ad * This code is derived from software contributed to The NetBSD Foundation 8 1.2 ad * by Jason R. Thorpe. 9 1.2 ad * 10 1.2 ad * Redistribution and use in source and binary forms, with or without 11 1.2 ad * modification, are permitted provided that the following conditions 12 1.2 ad * are met: 13 1.2 ad * 1. Redistributions of source code must retain the above copyright 14 1.2 ad * notice, this list of conditions and the following disclaimer. 15 1.2 ad * 2. Redistributions in binary form must reproduce the above copyright 16 1.2 ad * notice, this list of conditions and the following disclaimer in the 17 1.2 ad * documentation and/or other materials provided with the distribution. 18 1.2 ad * 19 1.2 ad * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 20 1.2 ad * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 21 1.2 ad * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 22 1.2 ad * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 23 1.2 ad * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 24 1.2 ad * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 25 1.2 ad * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 26 1.2 ad * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 27 1.2 ad * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 28 1.2 ad * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 29 1.2 ad * POSSIBILITY OF SUCH DAMAGE. 30 1.2 ad */ 31 1.2 ad 32 1.2 ad #include "atomic_op_asm.h" 33 1.2 ad 34 1.7.6.1 yamt __RCSID("$NetBSD: atomic_add.S,v 1.7.6.1 2014/05/22 11:26:29 yamt Exp $") 35 1.7 matt 36 1.2 ad .text 37 1.7.6.1 yamt ATOMIC_OP_32(add) 38 1.7.6.1 yamt ATOMIC_OP_32_NV(add) 39 1.7.6.1 yamt 40 1.2 ad ATOMIC_OP_ALIAS(atomic_add_int,_atomic_add_32) 41 1.7.6.1 yamt ATOMIC_OP_ALIAS(atomic_add_int_nv,_atomic_add_32_nv) 42 1.7.6.1 yamt 43 1.2 ad STRONG_ALIAS(_atomic_add_int,_atomic_add_32) 44 1.7.6.1 yamt STRONG_ALIAS(_atomic_add_int_nv,_atomic_add_32_nv) 45 1.7.6.1 yamt 46 1.7.6.1 yamt #ifdef _LP64 47 1.7.6.1 yamt ATOMIC_OP_64(add) 48 1.7.6.1 yamt ATOMIC_OP_64_NV(add) 49 1.7.6.1 yamt 50 1.7.6.1 yamt ATOMIC_OP_ALIAS(atomic_add_long,_atomic_add_64) 51 1.7.6.1 yamt ATOMIC_OP_ALIAS(atomic_add_long_nv,_atomic_add_64_nv) 52 1.7.6.1 yamt 53 1.7.6.1 yamt ATOMIC_OP_ALIAS(atomic_add_ptr,_atomic_add_64) 54 1.7.6.1 yamt ATOMIC_OP_ALIAS(atomic_add_ptr_nv,_atomic_add_64_nv) 55 1.7.6.1 yamt 56 1.7.6.1 yamt STRONG_ALIAS(_atomic_add_long,_atomic_add_64) 57 1.7.6.1 yamt STRONG_ALIAS(_atomic_add_long_nv,_atomic_add_64_nv) 58 1.7.6.1 yamt 59 1.7.6.1 yamt STRONG_ALIAS(_atomic_add_ptr,_atomic_add_64) 60 1.7.6.1 yamt STRONG_ALIAS(_atomic_add_ptr_nv,_atomic_add_64_nv) 61 1.7.6.1 yamt #else 62 1.2 ad ATOMIC_OP_ALIAS(atomic_add_long,_atomic_add_32) 63 1.7.6.1 yamt ATOMIC_OP_ALIAS(atomic_add_long_nv,_atomic_add_32_nv) 64 1.7.6.1 yamt 65 1.2 ad ATOMIC_OP_ALIAS(atomic_add_ptr,_atomic_add_32) 66 1.7.6.1 yamt ATOMIC_OP_ALIAS(atomic_add_ptr_nv,_atomic_add_32_nv) 67 1.2 ad 68 1.7.6.1 yamt STRONG_ALIAS(_atomic_add_long,_atomic_add_32) 69 1.2 ad STRONG_ALIAS(_atomic_add_long_nv,_atomic_add_32_nv) 70 1.7.6.1 yamt 71 1.7.6.1 yamt STRONG_ALIAS(_atomic_add_ptr,_atomic_add_32) 72 1.2 ad STRONG_ALIAS(_atomic_add_ptr_nv,_atomic_add_32_nv) 73 1.2 ad #endif 74
Indexes created Mon Nov 03 23:09:52 GMT 2025