types.h revision 1.5
1/* $NetBSD: types.h,v 1.5 1998/08/22 22:45:19 eeh Exp $ */ 2 3/* 4 * Copyright (c) 1992, 1993 5 * The Regents of the University of California. All rights reserved. 6 * 7 * This software was developed by the Computer Systems Engineering group 8 * at Lawrence Berkeley Laboratory under DARPA contract BG 91-66 and 9 * contributed to Berkeley. 10 * 11 * All advertising materials mentioning features or use of this software 12 * must display the following acknowledgement: 13 * This product includes software developed by the University of 14 * California, Lawrence Berkeley Laboratory. 15 * 16 * Redistribution and use in source and binary forms, with or without 17 * modification, are permitted provided that the following conditions 18 * are met: 19 * 1. Redistributions of source code must retain the above copyright 20 * notice, this list of conditions and the following disclaimer. 21 * 2. Redistributions in binary form must reproduce the above copyright 22 * notice, this list of conditions and the following disclaimer in the 23 * documentation and/or other materials provided with the distribution. 24 * 3. All advertising materials mentioning features or use of this software 25 * must display the following acknowledgement: 26 * This product includes software developed by the University of 27 * California, Berkeley and its contributors. 28 * 4. Neither the name of the University nor the names of its contributors 29 * may be used to endorse or promote products derived from this software 30 * without specific prior written permission. 31 * 32 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 33 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 34 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 35 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 36 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 37 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 38 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 39 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 40 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 41 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 42 * SUCH DAMAGE. 43 * 44 * @(#)types.h 8.1 (Berkeley) 6/11/93 45 */ 46 47#ifndef _MACHTYPES_H_ 48#define _MACHTYPES_H_ 49 50#ifdef sun 51#undef sun 52#endif 53 54#include <sys/cdefs.h> 55 56#if defined(_KERNEL) 57typedef struct label_t { 58 int val[2]; 59} label_t; 60#endif 61 62/* 63 * Basic integral types. Omit the typedef if 64 * not possible for a machine/compiler combination. 65 */ 66#define __BIT_TYPES_DEFINED__ 67typedef __signed char int8_t; 68typedef unsigned char u_int8_t; 69typedef short int16_t; 70typedef unsigned short u_int16_t; 71typedef int int32_t; 72typedef unsigned int u_int32_t; 73#ifdef _LP64 74/* 64-bit compiler */ 75typedef long int64_t; 76typedef unsigned long u_int64_t; 77#else 78/* 32-bit compiler */ 79typedef long long int64_t; 80typedef unsigned long long u_int64_t; 81#endif 82typedef int32_t register_t; 83 84/* NB: This should probably be if defined(_KERNEL) */ 85#if !defined(_POSIX_C_SOURCE) && !defined(_XOPEN_SOURCE) 86typedef unsigned long vaddr_t; 87typedef vaddr_t vsize_t; 88typedef u_int64_t paddr_t; 89typedef paddr_t psize_t; 90#endif 91 92 93#endif /* _MACHTYPES_H_ */ 94