1 /* 2 * Copyright (c) 2000-2008 Apple Inc. All rights reserved. 3 * 4 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@ 5 * 6 * This file contains Original Code and/or Modifications of Original Code 7 * as defined in and that are subject to the Apple Public Source License 8 * Version 2.0 (the 'License'). You may not use this file except in 9 * compliance with the License. The rights granted to you under the License 10 * may not be used to create, or enable the creation or redistribution of, 11 * unlawful or unlicensed copies of an Apple operating system, or to 12 * circumvent, violate, or enable the circumvention or violation of, any 13 * terms of an Apple operating system software license agreement. 14 * 15 * Please obtain a copy of the License at 16 * http://www.opensource.apple.com/apsl/ and read it before using this file. 17 * 18 * The Original Code and all software distributed under the License are 19 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER 20 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, 21 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, 22 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. 23 * Please see the License for the specific language governing rights and 24 * limitations under the License. 25 * 26 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@ 27 */ 28 /* 29 * Copyright 1995 NeXT Computer, Inc. All rights reserved. 30 */ 31 /* 32 * Copyright (c) 1990, 1993 33 * The Regents of the University of California. All rights reserved. 34 * 35 * Redistribution and use in source and binary forms, with or without 36 * modification, are permitted provided that the following conditions 37 * are met: 38 * 1. Redistributions of source code must retain the above copyright 39 * notice, this list of conditions and the following disclaimer. 40 * 2. Redistributions in binary form must reproduce the above copyright 41 * notice, this list of conditions and the following disclaimer in the 42 * documentation and/or other materials provided with the distribution. 43 * 3. All advertising materials mentioning features or use of this software 44 * must display the following acknowledgement: 45 * This product includes software developed by the University of 46 * California, Berkeley and its contributors. 47 * 4. Neither the name of the University nor the names of its contributors 48 * may be used to endorse or promote products derived from this software 49 * without specific prior written permission. 50 * 51 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 52 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 53 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 54 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 55 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 56 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 57 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 58 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 59 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 60 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 61 * SUCH DAMAGE. 62 * 63 * @(#)types.h 8.3 (Berkeley) 1/5/94 64 */ 65 66 #ifndef _I386_MACHTYPES_H_ 67 #define _I386_MACHTYPES_H_ 68 #define _MACHTYPES_H_ 69 70 #if defined (__i386__) || defined (__x86_64__) 71 72 #ifndef __ASSEMBLER__ 73 #include <i386/_types.h> 74 #include <sys/cdefs.h> 75 /* 76 * Basic integral types. Omit the typedef if 77 * not possible for a machine/compiler combination. 78 */ 79 #include <sys/_types/_int8_t.h> 80 #include <sys/_types/_int16_t.h> 81 #include <sys/_types/_int32_t.h> 82 #include <sys/_types/_int64_t.h> 83 84 #include <sys/_types/_u_int8_t.h> 85 #include <sys/_types/_u_int16_t.h> 86 #include <sys/_types/_u_int32_t.h> 87 #include <sys/_types/_u_int64_t.h> 88 89 #if __LP64__ 90 typedef int64_t register_t; 91 #else 92 typedef int32_t register_t; 93 #endif 94 95 #include <sys/_types/_intptr_t.h> 96 #include <sys/_types/_uintptr_t.h> 97 98 #if !defined(_ANSI_SOURCE) && (!defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)) 99 /* These types are used for reserving the largest possible size. */ 100 typedef u_int64_t user_addr_t; 101 typedef u_int64_t user_size_t; 102 typedef int64_t user_ssize_t; 103 typedef int64_t user_long_t; 104 typedef u_int64_t user_ulong_t; 105 typedef int64_t user_time_t; 106 typedef int64_t user_off_t; 107 #define USER_ADDR_NULL ((user_addr_t) 0) 108 #define CAST_USER_ADDR_T(a_ptr) ((user_addr_t)((uintptr_t)(a_ptr))) 109 110 111 #endif /* !_ANSI_SOURCE && (!_POSIX_C_SOURCE || _DARWIN_C_SOURCE) */ 112 113 /* This defines the size of syscall arguments after copying into the kernel: */ 114 typedef u_int64_t syscall_arg_t; 115 116 #endif /* __ASSEMBLER__ */ 117 #endif /* defined (__i386__) || defined (__x86_64__) */ 118 #endif /* _I386_MACHTYPES_H_ */