projects / apple / libc.git / blame
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|---|---|---|
| e9ce8d39 A |
1 | /* |
| 2 | * Copyright (c) 1999 Apple Computer, Inc. All rights reserved. | |
| 3 | * | |
| 4 | * @APPLE_LICENSE_HEADER_START@ | |
| 5 | * | |
| 59e0d9fe A |
6 | * Copyright (c) 1999-2003 Apple Computer, Inc. All Rights Reserved. |
| 7 | * | |
| 734aad71 A |
8 | * This file contains Original Code and/or Modifications of Original Code |
| 9 | * as defined in and that are subject to the Apple Public Source License | |
| 10 | * Version 2.0 (the 'License'). You may not use this file except in | |
| 11 | * compliance with the License. Please obtain a copy of the License at | |
| 12 | * http://www.opensource.apple.com/apsl/ and read it before using this | |
| 13 | * file. | |
| 14 | * | |
| 15 | * The Original Code and all software distributed under the License are | |
| 16 | * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER | |
| e9ce8d39 A |
17 | * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, |
| 18 | * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, | |
| 734aad71 A |
19 | * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. |
| 20 | * Please see the License for the specific language governing rights and | |
| 21 | * limitations under the License. | |
| e9ce8d39 A |
22 | * |
| 23 | * @APPLE_LICENSE_HEADER_END@ | |
| 24 | */ | |
| 25 | /* | |
| 26 | * Copyright (c) 1995 NeXT Computer, Inc. All Rights Reserved | |
| 27 | * | |
| 28 | * File: SYS.h | |
| 29 | * | |
| 30 | * Definition of the user side of the UNIX system call interface | |
| 31 | * for i386. | |
| 32 | * | |
| 33 | * HISTORY | |
| 34 | * 12-3-92 Bruce Martin (Bruce_Martin@next.com) | |
| 35 | * Created. | |
| 36 | */ | |
| 37 | ||
| e9ce8d39 A |
38 | /* |
| 39 | * Headers | |
| 40 | */ | |
| 41 | #include <sys/syscall.h> | |
| 42 | #include <architecture/i386/asm_help.h> | |
| 43 | #include <mach/i386/syscall_sw.h> | |
| 44 | ||
| 45 | ||
| 46 | #define UNIX_SYSCALL_TRAP lcall $0x2b, $0 | |
| 47 | #define MACHDEP_SYSCALL_TRAP lcall $0x7, $0 | |
| 48 | ||
| 49 | ||
| 50 | #define UNIX_SYSCALL(name, nargs) \ | |
| 51 | .globl cerror ;\ | |
| 52 | LEAF(_##name, 0) ;\ | |
| 5b2abdfb | 53 | movl $ SYS_##name, %eax ;\ |
| e9ce8d39 A |
54 | UNIX_SYSCALL_TRAP ;\ |
| 55 | jnb 2f ;\ | |
| 56 | BRANCH_EXTERN(cerror) ;\ | |
| 57 | 2: | |
| 58 | ||
| 59 | #define UNIX_SYSCALL_NONAME(name, nargs) \ | |
| 60 | .globl cerror ;\ | |
| 5b2abdfb | 61 | movl $ SYS_##name, %eax ;\ |
| e9ce8d39 A |
62 | UNIX_SYSCALL_TRAP ;\ |
| 63 | jnb 2f ;\ | |
| 64 | BRANCH_EXTERN(cerror) ;\ | |
| 65 | 2: | |
| 66 | ||
| 67 | #define PSEUDO(pseudo, name, nargs) \ | |
| 68 | LEAF(_##pseudo, 0) ;\ | |
| 69 | UNIX_SYSCALL_NONAME(name, nargs) | |
| 70 | ||
| 71 | #if !defined(SYS_getdirentriesattr) | |
| 72 | #define SYS_getdirentriesattr 222 | |
| 73 | #endif | |
| 74 | ||
| 75 | #if !defined(SYS_semsys) | |
| 76 | #define SYS_semsys 251 | |
| 77 | #define SYS_msgsys 252 | |
| 78 | #define SYS_shmsys 253 | |
| 79 | #define SYS_semctl 254 | |
| 80 | #define SYS_semget 255 | |
| 81 | #define SYS_semop 256 | |
| 82 | #define SYS_semconfig 257 | |
| 83 | #define SYS_msgctl 258 | |
| 84 | #define SYS_msgget 259 | |
| 85 | #define SYS_msgsnd 260 | |
| 86 | #define SYS_msgrcv 261 | |
| 87 | #define SYS_shmat 262 | |
| 88 | #define SYS_shmctl 263 | |
| 89 | #define SYS_shmdt 264 | |
| 90 | #define SYS_shmget 265 | |
| 91 | #endif | |
| 92 |