diff options
Diffstat (limited to 'include/asm-v850/segment.h')
-rw-r--r-- | include/asm-v850/segment.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/include/asm-v850/segment.h b/include/asm-v850/segment.h new file mode 100644 index 000000000000..5e2b15dcf3d9 --- /dev/null +++ b/include/asm-v850/segment.h @@ -0,0 +1,36 @@ +#ifndef __V850_SEGMENT_H__ +#define __V850_SEGMENT_H__ + + +#ifndef __ASSEMBLY__ + +typedef unsigned long mm_segment_t; /* domain register */ + +#endif /* !__ASSEMBLY__ */ + + +#define __KERNEL_CS 0x0 +#define __KERNEL_DS 0x0 + +#define __USER_CS 0x1 +#define __USER_DS 0x1 + +#define KERNEL_DS __KERNEL_DS +#define KERNEL_CS __KERNEL_CS +#define USER_DS __USER_DS +#define USER_CS __USER_CS + +#define segment_eq(a,b) ((a) == (b)) + +#define get_ds() (KERNEL_DS) +#define get_fs() (USER_DS) + +#define set_fs(seg) ((void)(seg)) + + +#define copy_segments(task, mm) ((void)((void)(task), (mm))) +#define release_segments(mm) ((void)(mm)) +#define forget_segments() ((void)0) + + +#endif /* __V850_SEGMENT_H__ */ |