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54 | */ |
54 | */ |
55 | 55 | ||
56 | #define PTL0_INDEX_ARCH(vaddr) ((vaddr)>>26) |
56 | #define PTL0_INDEX_ARCH(vaddr) ((vaddr)>>26) |
57 | #define PTL1_INDEX_ARCH(vaddr) 0 |
57 | #define PTL1_INDEX_ARCH(vaddr) 0 |
58 | #define PTL2_INDEX_ARCH(vaddr) 0 |
58 | #define PTL2_INDEX_ARCH(vaddr) 0 |
59 | #define PTL3_INDEX_ARCH(vaddr) (((vaddr)>>14)&0xfff) |
59 | #define PTL3_INDEX_ARCH(vaddr) (((vaddr)>>12)&0xfff) |
60 | 60 | ||
61 | #define GET_PTL0_ADDRESS_ARCH() (PTL0) |
61 | #define GET_PTL0_ADDRESS_ARCH() (PTL0) |
62 | #define SET_PTL0_ADDRESS_ARCH(ptl0) (PTL0 = (pte_t *)(ptl0)) |
62 | #define SET_PTL0_ADDRESS_ARCH(ptl0) (PTL0 = (pte_t *)(ptl0)) |
63 | 63 | ||
64 | #define GET_PTL1_ADDRESS_ARCH(ptl0, i) (((pte_t *)(ptl0))[(i)].pfn<<14) |
64 | #define GET_PTL1_ADDRESS_ARCH(ptl0, i) (((pte_t *)(ptl0))[(i)].pfn<<12) |
65 | #define GET_PTL2_ADDRESS_ARCH(ptl1, i) (ptl1) |
65 | #define GET_PTL2_ADDRESS_ARCH(ptl1, i) (ptl1) |
66 | #define GET_PTL3_ADDRESS_ARCH(ptl2, i) (ptl2) |
66 | #define GET_PTL3_ADDRESS_ARCH(ptl2, i) (ptl2) |
67 | #define GET_FRAME_ADDRESS_ARCH(ptl3, i) (((pte_t *)(ptl3))[(i)].pfn<<14) |
67 | #define GET_FRAME_ADDRESS_ARCH(ptl3, i) (((pte_t *)(ptl3))[(i)].pfn<<12) |
68 | 68 | ||
69 | #define SET_PTL1_ADDRESS_ARCH(ptl0, i, a) (((pte_t *)(ptl0))[(i)].pfn = (a)>>14) |
69 | #define SET_PTL1_ADDRESS_ARCH(ptl0, i, a) (((pte_t *)(ptl0))[(i)].pfn = (a)>>12) |
70 | #define SET_PTL2_ADDRESS_ARCH(ptl1, i, a) |
70 | #define SET_PTL2_ADDRESS_ARCH(ptl1, i, a) |
71 | #define SET_PTL3_ADDRESS_ARCH(ptl2, i, a) |
71 | #define SET_PTL3_ADDRESS_ARCH(ptl2, i, a) |
72 | #define SET_FRAME_ADDRESS_ARCH(ptl3, i, a) (((pte_t *)(ptl3))[(i)].pfn = (a)>>14) |
72 | #define SET_FRAME_ADDRESS_ARCH(ptl3, i, a) (((pte_t *)(ptl3))[(i)].pfn = (a)>>12) |
73 | 73 | ||
74 | #define GET_PTL1_FLAGS_ARCH(ptl0, i) get_pt_flags((pte_t *)(ptl0), (index_t)(i)) |
74 | #define GET_PTL1_FLAGS_ARCH(ptl0, i) get_pt_flags((pte_t *)(ptl0), (index_t)(i)) |
75 | #define GET_PTL2_FLAGS_ARCH(ptl1, i) PAGE_PRESENT |
75 | #define GET_PTL2_FLAGS_ARCH(ptl1, i) PAGE_PRESENT |
76 | #define GET_PTL3_FLAGS_ARCH(ptl2, i) PAGE_PRESENT |
76 | #define GET_PTL3_FLAGS_ARCH(ptl2, i) PAGE_PRESENT |
77 | #define GET_FRAME_FLAGS_ARCH(ptl3, i) get_pt_flags((pte_t *)(ptl3), (index_t)(i)) |
77 | #define GET_FRAME_FLAGS_ARCH(ptl3, i) get_pt_flags((pte_t *)(ptl3), (index_t)(i)) |