/* * Copyright (c) 1999 Apple Computer, Inc. All rights reserved. * * @APPLE_LICENSE_HEADER_START@ * * The contents of this file constitute Original Code as defined in and * are subject to the Apple Public Source License Version 1.1 (the * "License"). You may not use this file except in compliance with the * License. Please obtain a copy of the License at * http://www.apple.com/publicsource and read it before using this file. * * This Original Code and all software distributed under the License are * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the * License for the specific language governing rights and limitations * under the License. * * @APPLE_LICENSE_HEADER_END@ */ /* * Copyright (c) 1995 NeXT Computer, Inc. All Rights Reserved * * File: SYS.h * * Definition of the user side of the UNIX system call interface * for i386. * * HISTORY * 12-3-92 Bruce Martin (Bruce_Martin@next.com) * Created. */ #define KERNEL_PRIVATE 1 /* * Headers */ #include <sys/syscall.h> #include <architecture/i386/asm_help.h> #include <mach/i386/syscall_sw.h> #define UNIX_SYSCALL_TRAP lcall $0x2b, $0 #define MACHDEP_SYSCALL_TRAP lcall $0x7, $0 #define UNIX_SYSCALL(name, nargs) \ .globl cerror ;\ LEAF(_##name, 0) ;\ movl $SYS_##name, %eax ;\ UNIX_SYSCALL_TRAP ;\ jnb 2f ;\ BRANCH_EXTERN(cerror) ;\ 2: #define UNIX_SYSCALL_NONAME(name, nargs) \ .globl cerror ;\ movl $SYS_##name, %eax ;\ UNIX_SYSCALL_TRAP ;\ jnb 2f ;\ BRANCH_EXTERN(cerror) ;\ 2: #define PSEUDO(pseudo, name, nargs) \ LEAF(_##pseudo, 0) ;\ UNIX_SYSCALL_NONAME(name, nargs) #if !defined(SYS_getdirentriesattr) #define SYS_getdirentriesattr 222 #endif #if !defined(SYS_semsys) #define SYS_semsys 251 #define SYS_msgsys 252 #define SYS_shmsys 253 #define SYS_semctl 254 #define SYS_semget 255 #define SYS_semop 256 #define SYS_semconfig 257 #define SYS_msgctl 258 #define SYS_msgget 259 #define SYS_msgsnd 260 #define SYS_msgrcv 261 #define SYS_shmat 262 #define SYS_shmctl 263 #define SYS_shmdt 264 #define SYS_shmget 265 #endif