LXR linux/arch/sh/include/asm/syscalls

   1#ifndef __ASM_SH_SYSCALLS_32_H
   2#define __ASM_SH_SYSCALLS_32_H
   3
   4#ifdef __KERNEL__
   5
   6#include <linux/compiler.h>
   7#include <linux/linkage.h>
   8#include <linux/types.h>
   9
  10struct pt_regs;
  11
  12asmlinkage int sys_fork(unsigned long r4, unsigned long r5,
  13                        unsigned long r6, unsigned long r7,
  14                        struct pt_regs __regs);
  15asmlinkage int sys_clone(unsigned long clone_flags, unsigned long newsp,
  16                         unsigned long parent_tidptr,
  17                         unsigned long child_tidptr,
  18                         struct pt_regs __regs);
  19asmlinkage int sys_vfork(unsigned long r4, unsigned long r5,
  20                         unsigned long r6, unsigned long r7,
  21                         struct pt_regs __regs);
  22asmlinkage int sys_execve(char __user *ufilename, char __user * __user *uargv,
  23                          char __user * __user *uenvp, unsigned long r7,
  24                          struct pt_regs __regs);
  25asmlinkage int sys_sigsuspend(old_sigset_t mask, unsigned long r5,
  26                              unsigned long r6, unsigned long r7,
  27                              struct pt_regs __regs);
  28asmlinkage int sys_sigaction(int sig, const struct old_sigaction __user *act,
  29                             struct old_sigaction __user *oact);
  30asmlinkage int sys_sigaltstack(const stack_t __user *uss, stack_t __user *uoss,
  31                               unsigned long r6, unsigned long r7,
  32                               struct pt_regs __regs);
  33asmlinkage int sys_sigreturn(unsigned long r4, unsigned long r5,
  34                             unsigned long r6, unsigned long r7,
  35                             struct pt_regs __regs);
  36asmlinkage int sys_rt_sigreturn(unsigned long r4, unsigned long r5,
  37                                unsigned long r6, unsigned long r7,
  38                                struct pt_regs __regs);
  39asmlinkage int sys_sh_pipe(unsigned long r4, unsigned long r5,
  40                           unsigned long r6, unsigned long r7,
  41                           struct pt_regs __regs);
  42asmlinkage ssize_t sys_pread_wrapper(unsigned int fd, char __user *buf,
  43                                     size_t count, long dummy, loff_t pos);
  44asmlinkage ssize_t sys_pwrite_wrapper(unsigned int fd, const char __user *buf,
  45                                      size_t count, long dummy, loff_t pos);
  46asmlinkage int sys_fadvise64_64_wrapper(int fd, u32 offset0, u32 offset1,
  47                                        u32 len0, u32 len1, int advice);
  48
  49/* Misc syscall related bits */
  50asmlinkage long do_syscall_trace_enter(struct pt_regs *regs);
  51asmlinkage void do_syscall_trace_leave(struct pt_regs *regs);
  52asmlinkage void do_notify_resume(struct pt_regs *regs, unsigned int save_r0,
  53                                 unsigned long thread_info_flags);
  54
  55#endif /* __KERNEL__ */
  56#endif /* __ASM_SH_SYSCALLS_32_H */
  57