1a9643ea8Slogwang /* $OpenBSD: param.h,v 1.11 1998/08/30 22:05:35 millert Exp $ */ 2a9643ea8Slogwang 3a9643ea8Slogwang /*- 4*22ce4affSfengbojiang * SPDX-License-Identifier: BSD-3-Clause 5*22ce4affSfengbojiang * 6a9643ea8Slogwang * Copyright (c) 1988 University of Utah. 7a9643ea8Slogwang * Copyright (c) 1992, 1993 8a9643ea8Slogwang * The Regents of the University of California. All rights reserved. 9a9643ea8Slogwang * 10a9643ea8Slogwang * This code is derived from software contributed to Berkeley by 11a9643ea8Slogwang * the Systems Programming Group of the University of Utah Computer 12a9643ea8Slogwang * Science Department and Ralph Campbell. 13a9643ea8Slogwang * 14a9643ea8Slogwang * Redistribution and use in source and binary forms, with or without 15a9643ea8Slogwang * modification, are permitted provided that the following conditions 16a9643ea8Slogwang * are met: 17a9643ea8Slogwang * 1. Redistributions of source code must retain the above copyright 18a9643ea8Slogwang * notice, this list of conditions and the following disclaimer. 19a9643ea8Slogwang * 2. Redistributions in binary form must reproduce the above copyright 20a9643ea8Slogwang * notice, this list of conditions and the following disclaimer in the 21a9643ea8Slogwang * documentation and/or other materials provided with the distribution. 22*22ce4affSfengbojiang * 3. Neither the name of the University nor the names of its contributors 23a9643ea8Slogwang * may be used to endorse or promote products derived from this software 24a9643ea8Slogwang * without specific prior written permission. 25a9643ea8Slogwang * 26a9643ea8Slogwang * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 27a9643ea8Slogwang * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 28a9643ea8Slogwang * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 29a9643ea8Slogwang * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 30a9643ea8Slogwang * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 31a9643ea8Slogwang * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 32a9643ea8Slogwang * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 33a9643ea8Slogwang * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 34a9643ea8Slogwang * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 35a9643ea8Slogwang * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 36a9643ea8Slogwang * SUCH DAMAGE. 37a9643ea8Slogwang * 38a9643ea8Slogwang * from: Utah Hdr: machparam.h 1.11 89/08/14 39a9643ea8Slogwang * from: @(#)param.h 8.1 (Berkeley) 6/10/93 40a9643ea8Slogwang * JNPR: param.h,v 1.6.2.1 2007/09/10 07:49:36 girish 41a9643ea8Slogwang * $FreeBSD$ 42a9643ea8Slogwang */ 43a9643ea8Slogwang 44a9643ea8Slogwang #ifndef _MIPS_INCLUDE__ALIGN_H_ 45a9643ea8Slogwang #define _MIPS_INCLUDE__ALIGN_H_ 46a9643ea8Slogwang 47a9643ea8Slogwang /* 48a9643ea8Slogwang * Round p (pointer or byte index) up to a correctly-aligned value for all 49a9643ea8Slogwang * data types (int, long, ...). The result is u_long and must be cast to 50a9643ea8Slogwang * any desired pointer type. 51a9643ea8Slogwang */ 52a9643ea8Slogwang #define _ALIGNBYTES 7 53a9643ea8Slogwang #define _ALIGN(p) (((u_long)(p) + _ALIGNBYTES) &~ _ALIGNBYTES) 54a9643ea8Slogwang 55a9643ea8Slogwang #endif /* !_MIPS_INCLUDE__ALIGN_H_ */ 56