1#ifndef __V850_SEGMENT_H__ 2#define __V850_SEGMENT_H__ 3 4 5#ifndef __ASSEMBLY__ 6 7typedef unsigned long mm_segment_t; /* domain register */ 8 9#endif /* !__ASSEMBLY__ */ 10 11 12#define __KERNEL_CS 0x0 13#define __KERNEL_DS 0x0 14 15#define __USER_CS 0x1 16#define __USER_DS 0x1 17 18#define KERNEL_DS __KERNEL_DS 19#define KERNEL_CS __KERNEL_CS 20#define USER_DS __USER_DS 21#define USER_CS __USER_CS 22 23#define segment_eq(a,b) ((a) == (b)) 24 25#define get_ds() (KERNEL_DS) 26#define get_fs() (USER_DS) 27 28#define set_fs(seg) ((void)(seg)) 29 30 31#define copy_segments(task, mm) ((void)((void)(task), (mm))) 32#define release_segments(mm) ((void)(mm)) 33#define forget_segments() ((void)0) 34 35 36#endif /* __V850_SEGMENT_H__ */ 37