/*
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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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*
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* This file is released under the GPLv2.
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* See the file COPYING for more details.
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*/
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#ifndef _ASM_X86_SYSCALLS_H
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#define _ASM_X86_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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/* Common in X86_32 and X86_64 */
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/* kernel/ioport.c */
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long ksys_ioperm(unsigned long from, unsigned long num, int turn_on);
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#ifdef CONFIG_X86_32
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/*
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* These definitions are only valid on pure 32-bit systems; x86-64 uses a
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* different syscall calling convention
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*/
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asmlinkage long sys_ioperm(unsigned long, unsigned long, int);
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asmlinkage long sys_iopl(unsigned int);
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/* kernel/ldt.c */
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asmlinkage long sys_modify_ldt(int, void __user *, unsigned long);
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/* kernel/signal.c */
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asmlinkage long sys_rt_sigreturn(void);
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/* kernel/tls.c */
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asmlinkage long sys_set_thread_area(struct user_desc __user *);
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asmlinkage long sys_get_thread_area(struct user_desc __user *);
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/* X86_32 only */
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/* kernel/signal.c */
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asmlinkage long sys_sigreturn(void);
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/* kernel/vm86_32.c */
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struct vm86_struct;
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asmlinkage long sys_vm86old(struct vm86_struct __user *);
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asmlinkage long sys_vm86(unsigned long, unsigned long);
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#endif /* CONFIG_X86_32 */
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#endif /* _ASM_X86_SYSCALLS_H */
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