[deliverable/linux.git] / arch / x86 / include / asm / syscalls.h

/*
 * syscalls.h - Linux syscall interfaces (arch-specific)
 *
 * Copyright (c) 2008 Jaswinder Singh Rajput
 *
 * This file is released under the GPLv2.
 * See the file COPYING for more details.
 */

#ifndef _ASM_X86_SYSCALLS_H
#define _ASM_X86_SYSCALLS_H

#include <linux/compiler.h>
#include <linux/linkage.h>
#include <linux/signal.h>
#include <linux/types.h>

/* Common in X86_32 and X86_64 */
/* kernel/ioport.c */
asmlinkage long sys_ioperm(unsigned long, unsigned long, int);
asmlinkage long sys_iopl(unsigned int);

/* kernel/ldt.c */
asmlinkage int sys_modify_ldt(int, void __user *, unsigned long);

/* kernel/signal.c */
asmlinkage long sys_rt_sigreturn(void);

/* kernel/tls.c */
asmlinkage long sys_set_thread_area(struct user_desc __user *);
asmlinkage long sys_get_thread_area(struct user_desc __user *);

/* X86_32 only */
#ifdef CONFIG_X86_32

/* kernel/signal.c */
asmlinkage unsigned long sys_sigreturn(void);

/* kernel/vm86_32.c */
asmlinkage long sys_vm86old(struct vm86_struct __user *);
asmlinkage long sys_vm86(unsigned long, unsigned long);

#else /* CONFIG_X86_32 */

/* X86_64 only */
/* kernel/process_64.c */
asmlinkage long sys_arch_prctl(int, unsigned long);

/* kernel/sys_x86_64.c */
asmlinkage long sys_mmap(unsigned long, unsigned long, unsigned long,
			 unsigned long, unsigned long, unsigned long);

#endif /* CONFIG_X86_32 */
#endif /* _ASM_X86_SYSCALLS_H */
Commit	Line	Data
bbc1f698 JS	1	/*
	2	* syscalls.h - Linux syscall interfaces (arch-specific)
	3	*
2c1b284e	4	* Copyright (c) 2008 Jaswinder Singh Rajput
bbc1f698 JS	5	*
	6	* This file is released under the GPLv2.
	7	* See the file COPYING for more details.
bbc1f698 JS	8	*/
	9
	10	#ifndef _ASM_X86_SYSCALLS_H
	11	#define _ASM_X86_SYSCALLS_H
	12
	13	#include <linux/compiler.h>
	14	#include <linux/linkage.h>
bbc1f698	15	#include <linux/signal.h>
2c1b284e	16	#include <linux/types.h>
bbc1f698 JS	17
	18	/* Common in X86_32 and X86_64 */
	19	/* kernel/ioport.c */
	20	asmlinkage long sys_ioperm(unsigned long, unsigned long, int);
b3af11af	21	asmlinkage long sys_iopl(unsigned int);
bbc1f698	22
c0195b6d JS	23	/* kernel/ldt.c */
	24	asmlinkage int sys_modify_ldt(int, void __user *, unsigned long);
	25
2c1b284e	26	/* kernel/signal.c */
ff49103f	27	asmlinkage long sys_rt_sigreturn(void);
2c1b284e	28
7c9c160c	29	/* kernel/tls.c */
2cf09666 AV	30	asmlinkage long sys_set_thread_area(struct user_desc __user *);
2cf09666 AV	31	asmlinkage long sys_get_thread_area(struct user_desc __user *);
7c9c160c	32
bbc1f698 JS	33	/* X86_32 only */
bbc1f698 JS	34	#ifdef CONFIG_X86_32
bbc1f698	35
2c1b284e	36	/* kernel/signal.c */
ff49103f	37	asmlinkage unsigned long sys_sigreturn(void);
bbc1f698	38
8f7db518	39	/* kernel/vm86_32.c */
5522ddb3 AH	40	asmlinkage long sys_vm86old(struct vm86_struct __user *);
5522ddb3 AH	41	asmlinkage long sys_vm86(unsigned long, unsigned long);
8f7db518	42
bbc1f698 JS	43	#else /* CONFIG_X86_32 */
	44
	45	/* X86_64 only */
	46	/* kernel/process_64.c */
ff49103f	47	asmlinkage long sys_arch_prctl(int, unsigned long);
bbc1f698	48
bbc1f698 JS	49	/* kernel/sys_x86_64.c */
	50	asmlinkage long sys_mmap(unsigned long, unsigned long, unsigned long,
	51	unsigned long, unsigned long, unsigned long);
bbc1f698 JS	52
	53	#endif /* CONFIG_X86_32 */
	54	#endif /* _ASM_X86_SYSCALLS_H */