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28 | 28 | ||
29 | #ifndef __PM_H__ |
29 | #ifndef __PM_H__ |
30 | #define __PM_H__ |
30 | #define __PM_H__ |
31 | 31 | ||
32 | #define IDT_ITEMS 64 |
32 | #define IDT_ITEMS 64 |
33 | #define GDT_ITEMS 8 |
33 | #define GDT_ITEMS 7 |
34 | 34 | ||
35 | #define VESA_INIT_SEGMENT 0x8000 |
35 | #define VESA_INIT_SEGMENT 0x8000 |
36 | 36 | ||
37 | #define NULL_DES 0 |
37 | #define NULL_DES 0 |
38 | #define KTEXT_DES 1 |
38 | #define KTEXT_DES 1 |
39 | #define KDATA_DES 2 |
39 | #define KDATA_DES 2 |
40 | #define UTEXT_DES 3 |
40 | #define UTEXT_DES 3 |
41 | #define UDATA_DES 4 |
41 | #define UDATA_DES 4 |
42 | #define TSS_DES 5 |
42 | #define TSS_DES 5 |
43 | #define TLS_DES 6 /* Pointer to Thread-Local-Storage data */ |
43 | #define TLS_DES 6 /* Pointer to Thread-Local-Storage data */ |
- | 44 | ||
- | 45 | #ifdef CONFIG_FB |
|
- | 46 | ||
- | 47 | #define VESA_INIT_SEGMENT 0x8000 |
|
44 | #define VESA_INIT_DES 7 |
48 | #define VESA_INIT_DES 7 |
- | 49 | #undef GDT_ITEMS |
|
- | 50 | #define GDT_ITEMS 8 |
|
- | 51 | ||
- | 52 | #endif /* CONFIG_FB */ |
|
- | 53 | ||
45 | 54 | ||
46 | #define selector(des) ((des)<<3) |
55 | #define selector(des) ((des)<<3) |
47 | 56 | ||
48 | #define PL_KERNEL 0 |
57 | #define PL_KERNEL 0 |
49 | #define PL_USER 3 |
58 | #define PL_USER 3 |