arch/sh/include/asm/syscalls_32.h

   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
  10 struct pt_regs;
  11
  12 asmlinkage int sys_sigreturn(unsigned long r4, unsigned long r5,
  13                              unsigned long r6, unsigned long r7,
  14                              struct pt_regs __regs);
  15 asmlinkage int sys_rt_sigreturn(unsigned long r4, unsigned long r5,
  16                                 unsigned long r6, unsigned long r7,
  17                                 struct pt_regs __regs);
  18 asmlinkage int sys_sh_pipe(unsigned long r4, unsigned long r5,
  19                            unsigned long r6, unsigned long r7,
  20                            struct pt_regs __regs);
  21 asmlinkage ssize_t sys_pread_wrapper(unsigned int fd, char __user *buf,
  22                                      size_t count, long dummy, loff_t pos);
  23 asmlinkage ssize_t sys_pwrite_wrapper(unsigned int fd, const char __user *buf,
  24                                       size_t count, long dummy, loff_t pos);
  25 asmlinkage int sys_fadvise64_64_wrapper(int fd, u32 offset0, u32 offset1,
  26                                         u32 len0, u32 len1, int advice);
  27
  28 /* Misc syscall related bits */
  29 asmlinkage long do_syscall_trace_enter(struct pt_regs *regs);
  30 asmlinkage void do_syscall_trace_leave(struct pt_regs *regs);
  31 asmlinkage void do_notify_resume(struct pt_regs *regs, unsigned int save_r0,
  32                                  unsigned long thread_info_flags);
  33
  34 #endif /* __KERNEL__ */
  35 #endif /* __ASM_SH_SYSCALLS_32_H */