61 lines
2.1 KiB
C
61 lines
2.1 KiB
C
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/*
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* syscalls.h - Linux syscall interfaces (arch-specific)
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*
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* Copyright (c) 2008 Jaswinder Singh Rajput
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* Copyright 2010 Tilera Corporation. All Rights Reserved.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation, version 2.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, GOOD TITLE or
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* NON INFRINGEMENT. See the GNU General Public License for
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* more details.
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*/
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#ifndef _ASM_TILE_SYSCALLS_H
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#define _ASM_TILE_SYSCALLS_H
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#include <linux/compiler.h>
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#include <linux/linkage.h>
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#include <linux/signal.h>
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#include <linux/types.h>
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/* kernel/process.c */
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int sys_fork(struct pt_regs *);
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int sys_vfork(struct pt_regs *);
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int sys_clone(unsigned long clone_flags, unsigned long newsp,
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int __user *parent_tidptr, int __user *child_tidptr,
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struct pt_regs *);
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int sys_execve(char __user *path, char __user *__user *argv,
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char __user *__user *envp, struct pt_regs *);
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/* kernel/signal.c */
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int sys_sigaltstack(const stack_t __user *, stack_t __user *,
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struct pt_regs *);
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long sys_rt_sigreturn(struct pt_regs *);
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int sys_raise_fpe(int code, unsigned long addr, struct pt_regs*);
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/* kernel/sys.c */
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ssize_t sys32_readahead(int fd, u32 offset_lo, u32 offset_hi, u32 count);
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long sys32_fadvise64(int fd, u32 offset_lo, u32 offset_hi,
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u32 len, int advice);
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int sys32_fadvise64_64(int fd, u32 offset_lo, u32 offset_hi,
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u32 len_lo, u32 len_hi, int advice);
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long sys_flush_cache(void);
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long sys_mmap(unsigned long addr, unsigned long len,
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unsigned long prot, unsigned long flags,
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unsigned long fd, unsigned long offset);
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long sys_mmap2(unsigned long addr, unsigned long len,
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unsigned long prot, unsigned long flags,
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unsigned long fd, unsigned long offset);
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#ifndef __tilegx__
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/* mm/fault.c */
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int sys_cmpxchg_badaddr(unsigned long address, struct pt_regs *);
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#endif
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#endif /* _ASM_TILE_SYSCALLS_H */
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