1 /* SPDX-License-Identifier: GPL-2.0 */ 2 #ifndef _ASM_METAG_SYSCALLS_H 3 #define _ASM_METAG_SYSCALLS_H 4 5 #include <linux/compiler.h> 6 #include <linux/linkage.h> 7 #include <linux/types.h> 8 #include <linux/signal.h> 9 10 /* kernel/signal.c */ 11 #define sys_rt_sigreturn sys_rt_sigreturn 12 asmlinkage long sys_rt_sigreturn(void); 13 14 #include <asm-generic/syscalls.h> 15 16 /* kernel/sys_metag.c */ 17 asmlinkage int sys_metag_setglobalbit(char __user *, int); 18 asmlinkage void sys_metag_set_fpu_flags(unsigned int); 19 asmlinkage int sys_metag_set_tls(void __user *); 20 asmlinkage void *sys_metag_get_tls(void); 21 22 asmlinkage long sys_truncate64_metag(const char __user *, unsigned long, 23 unsigned long); 24 asmlinkage long sys_ftruncate64_metag(unsigned int, unsigned long, 25 unsigned long); 26 asmlinkage long sys_fadvise64_64_metag(int, unsigned long, unsigned long, 27 unsigned long, unsigned long, int); 28 asmlinkage long sys_readahead_metag(int, unsigned long, unsigned long, size_t); 29 asmlinkage ssize_t sys_pread64_metag(unsigned long, char __user *, size_t, 30 unsigned long, unsigned long); 31 asmlinkage ssize_t sys_pwrite64_metag(unsigned long, char __user *, size_t, 32 unsigned long, unsigned long); 33 asmlinkage long sys_sync_file_range_metag(int, unsigned long, unsigned long, 34 unsigned long, unsigned long, 35 unsigned int); 36 37 int do_work_pending(struct pt_regs *regs, unsigned int thread_flags, 38 int syscall); 39 40 #endif /* _ASM_METAG_SYSCALLS_H */ 41