LXR linux/arch/sparc/kernel/systbls.h

   1/* SPDX-License-Identifier: GPL-2.0 */
   2#ifndef _SYSTBLS_H
   3#define _SYSTBLS_H
   4
   5#include <linux/signal.h>
   6#include <linux/kernel.h>
   7#include <linux/compat.h>
   8#include <linux/types.h>
   9
  10#include <asm/utrap.h>
  11
  12asmlinkage long sys_getpagesize(void);
  13asmlinkage long sys_sparc_pipe(void);
  14asmlinkage long sys_nis_syscall(void);
  15asmlinkage long sys_getdomainname(char __user *name, int len);
  16void do_rt_sigreturn(struct pt_regs *regs);
  17asmlinkage long sys_mmap(unsigned long addr, unsigned long len,
  18                         unsigned long prot, unsigned long flags,
  19                         unsigned long fd, unsigned long off);
  20asmlinkage void sparc_breakpoint(struct pt_regs *regs);
  21
  22#ifdef CONFIG_SPARC32
  23asmlinkage long sys_mmap2(unsigned long addr, unsigned long len,
  24                          unsigned long prot, unsigned long flags,
  25                          unsigned long fd, unsigned long pgoff);
  26long sys_sparc_remap_file_pages(unsigned long start, unsigned long size,
  27                            unsigned long prot, unsigned long pgoff,
  28                            unsigned long flags);
  29
  30#endif /* CONFIG_SPARC32 */
  31
  32#ifdef CONFIG_SPARC64
  33asmlinkage long sys_sparc_ipc(unsigned int call, int first,
  34                              unsigned long second,
  35                              unsigned long third,
  36                              void __user *ptr, long fifth);
  37asmlinkage long sparc64_personality(unsigned long personality);
  38asmlinkage long sys64_munmap(unsigned long addr, size_t len);
  39asmlinkage unsigned long sys64_mremap(unsigned long addr,
  40                                      unsigned long old_len,
  41                                      unsigned long new_len,
  42                                      unsigned long flags,
  43                                      unsigned long new_addr);
  44asmlinkage long sys_utrap_install(utrap_entry_t type,
  45                                  utrap_handler_t new_p,
  46                                  utrap_handler_t new_d,
  47                                  utrap_handler_t __user *old_p,
  48                                  utrap_handler_t __user *old_d);
  49asmlinkage long sys_memory_ordering(unsigned long model);
  50asmlinkage void sparc64_set_context(struct pt_regs *regs);
  51asmlinkage void sparc64_get_context(struct pt_regs *regs);
  52asmlinkage long compat_sys_truncate64(const char __user * path,
  53                                 u32 high,
  54                                 u32 low);
  55asmlinkage long compat_sys_ftruncate64(unsigned int fd,
  56                                  u32 high,
  57                                  u32 low);
  58struct compat_stat64;
  59asmlinkage long compat_sys_stat64(const char __user * filename,
  60                                  struct compat_stat64 __user *statbuf);
  61asmlinkage long compat_sys_lstat64(const char __user * filename,
  62                                   struct compat_stat64 __user *statbuf);
  63asmlinkage long compat_sys_fstat64(unsigned int fd,
  64                                   struct compat_stat64 __user * statbuf);
  65asmlinkage long compat_sys_fstatat64(unsigned int dfd,
  66                                     const char __user *filename,
  67                                     struct compat_stat64 __user * statbuf, int flag);
  68asmlinkage long compat_sys_pread64(unsigned int fd,
  69                                        char __user *ubuf,
  70                                        compat_size_t count,
  71                                        u32 poshi,
  72                                        u32 poslo);
  73asmlinkage long compat_sys_pwrite64(unsigned int fd,
  74                                         char __user *ubuf,
  75                                         compat_size_t count,
  76                                         u32 poshi,
  77                                         u32 poslo);
  78asmlinkage long compat_sys_readahead(int fd,
  79                                     unsigned offhi,
  80                                     unsigned offlo,
  81                                     compat_size_t count);
  82long compat_sys_fadvise64(int fd,
  83                          unsigned offhi,
  84                          unsigned offlo,
  85                          compat_size_t len, int advice);
  86long compat_sys_fadvise64_64(int fd,
  87                             unsigned offhi, unsigned offlo,
  88                             unsigned lenhi, unsigned lenlo,
  89                             int advice);
  90long compat_sys_sync_file_range(unsigned int fd,
  91                           unsigned off_high, unsigned off_low,
  92                           unsigned nb_high, unsigned nb_low,
  93                           unsigned int flags);
  94asmlinkage long compat_sys_fallocate(int fd, int mode, u32 offhi, u32 offlo,
  95                                     u32 lenhi, u32 lenlo);
  96asmlinkage long compat_sys_fstat64(unsigned int fd,
  97                                   struct compat_stat64 __user * statbuf);
  98asmlinkage long compat_sys_fstatat64(unsigned int dfd,
  99                                     const char __user *filename,
 100                                     struct compat_stat64 __user * statbuf,
 101                                     int flag);
 102#endif /* CONFIG_SPARC64 */
 103#endif /* _SYSTBLS_H */
 104