| 35,6 → 35,9 |
|---|
| #ifndef KERN_mips32_TLB_H_ |
| #define KERN_mips32_TLB_H_ |
| |
| #include <arch/types.h> |
| #include <typedefs.h> |
| #include <arch/mm/asid.h> |
| #include <arch/exception.h> |
| |
| #ifdef TLBCNT |
| 46,7 → 49,13 |
|---|
| #define TLB_WIRED 1 |
| #define TLB_KSTACK_WIRED_INDEX 0 |
| |
| #define TLB_PAGE_MASK_16K (0x3<<13) |
| #define TLB_PAGE_MASK_4K (0x000 << 13) |
| #define TLB_PAGE_MASK_16K (0x003 << 13) |
| #define TLB_PAGE_MASK_64K (0x00f << 13) |
| #define TLB_PAGE_MASK_256K (0x03f << 13) |
| #define TLB_PAGE_MASK_1M (0x0ff << 13) |
| #define TLB_PAGE_MASK_4M (0x3ff << 13) |
| #define TLB_PAGE_MASK_16M (0xfff << 13) |
| |
| #define PAGE_UNCACHED 2 |
| #define PAGE_CACHEABLE_EXC_WRITE 5 |
| 159,6 → 168,8 |
|---|
| extern void tlb_invalid(istate_t *istate); |
| extern void tlb_refill(istate_t *istate); |
| extern void tlb_modified(istate_t *istate); |
| extern void tlb_prepare_entry_lo(entry_lo_t *lo, bool g, bool v, bool d, bool cacheable, uintptr_t pfn); |
| extern void tlb_prepare_entry_hi(entry_hi_t *hi, asid_t asid, uintptr_t addr); |
| |
| #endif |
| |