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Diffstat (limited to '')
| -rw-r--r-- | kernel/mm/virtual_mm/pages.c (renamed from kernel/mm/virtual_mm/pages.cc) | 17 |
1 files changed, 6 insertions, 11 deletions
diff --git a/kernel/mm/virtual_mm/pages.cc b/kernel/mm/virtual_mm/pages.c index 6046dea..fb90f98 100644 --- a/kernel/mm/virtual_mm/pages.cc +++ b/kernel/mm/virtual_mm/pages.c @@ -24,30 +24,25 @@ #include <stdbool.h> #include <stdint.h> -namespace VirtualMM -{ - void * -alloc_pages(uint32_t n_pages) +vmm_alloc_pages(uint32_t n_pages) { - uint32_t starting_address = (uint32_t) find_free_pages(n_pages); + uint32_t starting_address = (uint32_t) vmm_find_free_pages(n_pages); if (!starting_address) return NULL; for (uint32_t i = 0; i < n_pages; i++) { - void *physical_address = PhysicalMM::allocate_block(); + void *physical_address = pmm_allocate_block(); void *virtual_address = (void *) (starting_address + (i * PAGE_SIZE)); - map_page(physical_address, virtual_address); + vmm_map_page(physical_address, virtual_address); } return (void *) starting_address; } void -free_pages(void *starting_address, uint32_t n_pages) +vmm_free_pages(void *starting_address, uint32_t n_pages) { for (uint32_t i = 0; i < n_pages; i++) - unmap_page((void *) (((uint32_t) starting_address) + (i * 4096))); -} - + vmm_unmap_page((void *) (((uint32_t) starting_address) + (i * 4096))); } |