diff options
Diffstat (limited to 'main.c')
-rw-r--r-- | main.c | 8 |
1 files changed, 4 insertions, 4 deletions
@@ -107,10 +107,10 @@ startothers(void) // Use PTE_PS in page directory entry to enable 4Mbyte pages. __attribute__((__aligned__(PGSIZE))) pde_t enterpgdir[NPDENTRIES] = { - // Map VA's [0, 4MB) to PA's [0, 4MB) - [0] = (0) + PTE_P + PTE_W + PTE_PS, - // Map VA's [KERNBASE, KERNBASE+4MB) to PA's [0, 4MB) - [KERNBASE>>PDXSHIFT] = (0) + PTE_P + PTE_W + PTE_PS, + // Map VA's [0, 4MB) to PA's [0, 4MB) + [0] = (0) + PTE_P + PTE_W + PTE_PS, + // Map VA's [KERNBASE, KERNBASE+4MB) to PA's [0, 4MB) + [KERNBASE>>PDXSHIFT] = (0) + PTE_P + PTE_W + PTE_PS, }; //PAGEBREAK! |