Rev 4343 | Show entire file | Regard whitespace | Details | Blame | Last modification | View Log | RSS feed
| Rev 4343 | Rev 4344 | ||
|---|---|---|---|
| Line 91... | Line 91... | ||
| 91 | last_frame = ALIGN_UP(last_frame + size, FRAME_SIZE); |
91 | last_frame = ALIGN_UP(last_frame + size, FRAME_SIZE); |
| 92 | 92 | ||
| 93 | return virtaddr; |
93 | return virtaddr; |
| 94 | } |
94 | } |
| 95 | 95 | ||
| 96 | void hw_area(uintptr_t *physaddr, pfn_t *frames) |
- | |
| 97 | { |
- | |
| 98 | *physaddr = end_frame; |
- | |
| 99 | *frames = ADDR2PFN(0xffffffff - end_frame); |
- | |
| 100 | } |
- | |
| 101 | - | ||
| 102 | void page_fault(int n __attribute__((unused)), istate_t *istate) |
96 | void page_fault(int n __attribute__((unused)), istate_t *istate) |
| 103 | { |
97 | { |
| 104 | uintptr_t page; |
98 | uintptr_t page; |
| 105 | pf_access_t access; |
99 | pf_access_t access; |
| 106 | 100 | ||