e943cb1300482b69d3da8577fc9cc47cf6985e3a
[linux-3.10.git] / arch / blackfin / include / asm / unistd.h
1 /*
2  * Copyright 2004-2009 Analog Devices Inc.
3  *
4  * Licensed under the GPL-2 or later.
5  */
6 #ifndef __ASM_BFIN_UNISTD_H
7 #define __ASM_BFIN_UNISTD_H
8
9 #include <uapi/asm/unistd.h>
10
11 #define __ARCH_WANT_STAT64
12 #define __ARCH_WANT_SYS_ALARM
13 #define __ARCH_WANT_SYS_GETHOSTNAME
14 #define __ARCH_WANT_SYS_PAUSE
15 #define __ARCH_WANT_SYS_SGETMASK
16 #define __ARCH_WANT_SYS_TIME
17 #define __ARCH_WANT_SYS_FADVISE64
18 #define __ARCH_WANT_SYS_GETPGRP
19 #define __ARCH_WANT_SYS_LLSEEK
20 #define __ARCH_WANT_SYS_NICE
21 #define __ARCH_WANT_SYS_RT_SIGACTION
22 #define __ARCH_WANT_SYS_RT_SIGSUSPEND
23 #define __ARCH_WANT_SYS_VFORK
24
25 /*
26  * "Conditional" syscalls
27  *
28  * What we want is __attribute__((weak,alias("sys_ni_syscall"))),
29  * but it doesn't work on all toolchains, so we just do it by hand
30  */
31 #define cond_syscall(x) asm(".weak\t_" #x "\n\t.set\t_" #x ",_sys_ni_syscall");
32
33 #endif                          /* __ASM_BFIN_UNISTD_H */