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 12 asmlinkage unsigned long sys_getpagesize(void); 13 asmlinkage long sparc_pipe(struct pt_regs *regs); 14 asmlinkage unsigned long c_sys_nis_syscall(struct pt_regs *regs); 15 asmlinkage long sys_getdomainname(char __user *name, int len); 16 void do_rt_sigreturn(struct pt_regs *regs); 17 asmlinkage long sys_mmap(unsigned long addr, unsigned long len, 18 unsigned long prot, unsigned long flags, 19 unsigned long fd, unsigned long off); 20 asmlinkage void sparc_breakpoint(struct pt_regs *regs); 21 22 #ifdef CONFIG_SPARC32 23 asmlinkage long sys_mmap2(unsigned long addr, unsigned long len, 24 unsigned long prot, unsigned long flags, 25 unsigned long fd, unsigned long pgoff); 26 long 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 33 asmlinkage long sys_sparc_ipc(unsigned int call, int first, 34 unsigned long second, 35 unsigned long third, 36 void __user *ptr, long fifth); 37 asmlinkage long sparc64_personality(unsigned long personality); 38 asmlinkage long sys64_munmap(unsigned long addr, size_t len); 39 asmlinkage 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); 44 asmlinkage 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); 49 asmlinkage long sparc_memory_ordering(unsigned long model, 50 struct pt_regs *regs); 51 asmlinkage void sparc64_set_context(struct pt_regs *regs); 52 asmlinkage void sparc64_get_context(struct pt_regs *regs); 53 asmlinkage long sys32_truncate64(const char __user * path, 54 unsigned long high, 55 unsigned long low); 56 asmlinkage long sys32_ftruncate64(unsigned int fd, 57 unsigned long high, 58 unsigned long low); 59 struct compat_stat64; 60 asmlinkage long compat_sys_stat64(const char __user * filename, 61 struct compat_stat64 __user *statbuf); 62 asmlinkage long compat_sys_lstat64(const char __user * filename, 63 struct compat_stat64 __user *statbuf); 64 asmlinkage long compat_sys_fstat64(unsigned int fd, 65 struct compat_stat64 __user * statbuf); 66 asmlinkage long compat_sys_fstatat64(unsigned int dfd, 67 const char __user *filename, 68 struct compat_stat64 __user * statbuf, int flag); 69 asmlinkage compat_ssize_t sys32_pread64(unsigned int fd, 70 char __user *ubuf, 71 compat_size_t count, 72 unsigned long poshi, 73 unsigned long poslo); 74 asmlinkage compat_ssize_t sys32_pwrite64(unsigned int fd, 75 char __user *ubuf, 76 compat_size_t count, 77 unsigned long poshi, 78 unsigned long poslo); 79 asmlinkage long compat_sys_readahead(int fd, 80 unsigned long offhi, 81 unsigned long offlo, 82 compat_size_t count); 83 long compat_sys_fadvise64(int fd, 84 unsigned long offhi, 85 unsigned long offlo, 86 compat_size_t len, int advice); 87 long compat_sys_fadvise64_64(int fd, 88 unsigned long offhi, unsigned long offlo, 89 unsigned long lenhi, unsigned long lenlo, 90 int advice); 91 long sys32_sync_file_range(unsigned int fd, 92 unsigned long off_high, unsigned long off_low, 93 unsigned long nb_high, unsigned long nb_low, 94 unsigned int flags); 95 asmlinkage long compat_sys_fallocate(int fd, int mode, u32 offhi, u32 offlo, 96 u32 lenhi, u32 lenlo); 97 asmlinkage long compat_sys_fstat64(unsigned int fd, 98 struct compat_stat64 __user * statbuf); 99 asmlinkage long compat_sys_fstatat64(unsigned int dfd, 100 const char __user *filename, 101 struct compat_stat64 __user * statbuf, 102 int flag); 103 #endif /* CONFIG_SPARC64 */ 104 #endif /* _SYSTBLS_H */ 105