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1da177e4 LT |
1 | /* |
2 | * IA-64 Linux syscall numbers and inline-functions. | |
3 | * | |
4 | * Copyright (C) 1998-2005 Hewlett-Packard Co | |
5 | * David Mosberger-Tang <davidm@hpl.hp.com> | |
6 | */ | |
43e40f25 DH |
7 | #ifndef _ASM_IA64_UNISTD_H |
8 | #define _ASM_IA64_UNISTD_H | |
1da177e4 | 9 | |
43e40f25 | 10 | #include <uapi/asm/unistd.h> |
1da177e4 | 11 | |
1da177e4 | 12 | |
1da177e4 | 13 | |
062fe95a | 14 | #define NR_syscalls 312 /* length of syscall table */ |
1da177e4 | 15 | |
9f57195b TL |
16 | /* |
17 | * The following defines stop scripts/checksyscalls.sh from complaining about | |
18 | * unimplemented system calls. Glibc provides for each of these by using | |
19 | * more modern equivalent system calls. | |
20 | */ | |
21 | #define __IGNORE_fork /* clone() */ | |
22 | #define __IGNORE_time /* gettimeofday() */ | |
23 | #define __IGNORE_alarm /* setitimer(ITIMER_REAL, ... */ | |
24 | #define __IGNORE_pause /* rt_sigprocmask(), rt_sigsuspend() */ | |
25 | #define __IGNORE_utime /* utimes() */ | |
26 | #define __IGNORE_getpgrp /* getpgid() */ | |
27 | #define __IGNORE_vfork /* clone() */ | |
e56e2dcd | 28 | #define __IGNORE_umount2 /* umount() */ |
9f57195b | 29 | |
1da177e4 | 30 | #define __ARCH_WANT_SYS_RT_SIGACTION |
4a177cbf | 31 | #define __ARCH_WANT_SYS_RT_SIGSUSPEND |
1da177e4 | 32 | |
1da177e4 LT |
33 | #if !defined(__ASSEMBLY__) && !defined(ASSEMBLER) |
34 | ||
35 | #include <linux/types.h> | |
36 | #include <linux/linkage.h> | |
37 | #include <linux/compiler.h> | |
38 | ||
39 | extern long __ia64_syscall (long a0, long a1, long a2, long a3, long a4, long nr); | |
40 | ||
1da177e4 LT |
41 | asmlinkage unsigned long sys_mmap( |
42 | unsigned long addr, unsigned long len, | |
43 | int prot, int flags, | |
44 | int fd, long off); | |
45 | asmlinkage unsigned long sys_mmap2( | |
46 | unsigned long addr, unsigned long len, | |
47 | int prot, int flags, | |
48 | int fd, long pgoff); | |
49 | struct pt_regs; | |
1134723e | 50 | asmlinkage long sys_ia64_pipe(void); |
1da177e4 LT |
51 | |
52 | /* | |
53 | * "Conditional" syscalls | |
54 | * | |
55 | * Note, this macro can only be used in the file which defines sys_ni_syscall, i.e., in | |
56 | * kernel/sys_ni.c. This version causes warnings because the declaration isn't a | |
57 | * proper prototype, but we can't use __typeof__ either, because not all cond_syscall() | |
58 | * declarations have prototypes at the moment. | |
59 | */ | |
60 | #define cond_syscall(x) asmlinkage long x (void) __attribute__((weak,alias("sys_ni_syscall"))) | |
61 | ||
62 | #endif /* !__ASSEMBLY__ */ | |
1da177e4 | 63 | #endif /* _ASM_IA64_UNISTD_H */ |