1 /*- 2 * Copyright (c) 2001, 2002 Mike Barcroft <mike@FreeBSD.org> 3 * Copyright (c) 2001 The NetBSD Foundation, Inc. All rights reserved. 4 * Copyright (c) 1990, 1993 The Regents of the University of California. 5 * All rights reserved. 6 * 7 * This code is derived from software contributed to The NetBSD Foundation 8 * by Klaus Klein. 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 * 3. All advertising materials mentioning features or use of this software 19 * must display the following acknowledgement: 20 * This product includes software developed by the NetBSD 21 * Foundation, Inc. and its contributors. 22 * 4. Neither the name of The NetBSD Foundation nor the names of its 23 * contributors may be used to endorse or promote products derived 24 * from this software without specific prior written permission. 25 * 26 * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 27 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 28 * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 29 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 30 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 31 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 32 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 33 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 34 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 35 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 36 * POSSIBILITY OF SUCH DAMAGE. 37 * 38 * $FreeBSD: src/sys/i386/include/_stdint.h,v 1.1 2002/07/29 17:41:07 mike Exp $ 39 */ 40 41 #ifndef _CPU_STDINT_H_ 42 #define _CPU_STDINT_H_ 43 44 #include <sys/cdefs.h> 45 46 /* 47 * Basic types upon which most other types are built. 48 */ 49 typedef __signed char __int8_t; 50 typedef unsigned char __uint8_t; 51 typedef short __int16_t; 52 typedef unsigned short __uint16_t; 53 typedef int __int32_t; 54 typedef unsigned int __uint32_t; 55 #if defined(__cplusplus) || __STDC_VERSION__ < 199901L && !__GNUC_PREREQ__(3, 0) 56 typedef int __boolean_t; 57 #else 58 typedef _Bool __boolean_t; 59 #endif 60 61 #ifdef __LP64__ 62 typedef long __int64_t; 63 typedef unsigned long __uint64_t; 64 #else 65 __extension__ 66 typedef long long __int64_t; 67 __extension__ 68 typedef unsigned long long __uint64_t; 69 #endif 70 71 /* 72 * Basic signed and unsigned LP types. We support LP64 and ILP32 models only. 73 */ 74 #ifdef __LP64__ 75 typedef long __intlp_t; 76 typedef unsigned long __uintlp_t; 77 #else 78 typedef int __intlp_t; 79 typedef unsigned int __uintlp_t; 80 #endif 81 82 /* 83 * Standard type definitions. 84 */ 85 typedef __int64_t __intmax_t; 86 typedef __uint64_t __uintmax_t; 87 88 typedef __intlp_t __intptr_t; 89 typedef __uintlp_t __uintptr_t; 90 typedef __intlp_t __ptrdiff_t; /* ptr1 - ptr2 */ 91 92 typedef __int32_t __int_fast8_t; 93 typedef __int32_t __int_fast16_t; 94 typedef __int32_t __int_fast32_t; 95 typedef __int64_t __int_fast64_t; 96 typedef __int8_t __int_least8_t; 97 typedef __int16_t __int_least16_t; 98 typedef __int32_t __int_least32_t; 99 typedef __int64_t __int_least64_t; 100 typedef __uint32_t __uint_fast8_t; 101 typedef __uint32_t __uint_fast16_t; 102 typedef __uint32_t __uint_fast32_t; 103 typedef __uint64_t __uint_fast64_t; 104 typedef __uint8_t __uint_least8_t; 105 typedef __uint16_t __uint_least16_t; 106 typedef __uint32_t __uint_least32_t; 107 typedef __uint64_t __uint_least64_t; 108 109 /* 110 * System types conveniently placed in this header file in order to put them 111 * in proximity with the limit macros below and for convenient access by 112 * other include files which need to pick and choose particular types but 113 * do not wish to overly pollute their namespaces. 114 */ 115 116 /* <sys/types.h> */ 117 typedef unsigned long __clock_t; /* ticks in CLOCKS_PER_SEC */ 118 typedef unsigned long __clockid_t; /* CLOCK_* identifiers */ 119 typedef __int64_t __off_t; /* file offset or size */ 120 typedef __int32_t __pid_t; /* process [group] id */ 121 typedef __uintlp_t __size_t; /* sizes of objects */ 122 typedef __intlp_t __ssize_t; /* byte counts or error status */ 123 typedef long __suseconds_t; /* microseconds (signed) */ 124 typedef __intlp_t __time_t; /* epoch time */ 125 typedef int __timer_t; /* POSIX timer identifiers */ 126 127 /* misc types */ 128 #if __GNUC_PREREQ__(2, 7) 129 typedef int __register_t __attribute__((__mode__(__word__))); 130 #else 131 typedef __intlp_t __register_t; 132 #endif 133 134 typedef __int32_t __sig_atomic_t; /* XXX */ 135 typedef __uint32_t __socklen_t; 136 typedef volatile int __atomic_intr_t; 137 typedef __int64_t __rlim_t; 138 139 /* kernel only for now, for __udivti3() */ 140 #if defined(_KERNEL) 141 typedef int _int128_t __attribute__((__mode__(TI))); 142 typedef unsigned _uint128_t __attribute__((__mode__(TI))); 143 #endif 144 145 #endif /* _CPU_STDINT_H_ */ 146