diff options
Diffstat (limited to 'kernel/includes/mmu.h')
-rw-r--r-- | kernel/includes/mmu.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/kernel/includes/mmu.h b/kernel/includes/mmu.h index 68fd134..1a3f7c9 100644 --- a/kernel/includes/mmu.h +++ b/kernel/includes/mmu.h @@ -1,6 +1,7 @@ #ifndef PAGING_H #define PAGING_H #include "kmalloc.h" +#include <multiboot.h> #include <typedefs.h> typedef u8 mmu_flags; @@ -49,7 +50,7 @@ void *mmu_is_valid_userpointer(const void *ptr, size_t s); void *mmu_is_valid_user_c_string(const char *ptr, size_t *size); void flush_tlb(void); -void paging_init(u64 memsize); +void paging_init(u64 memsize, multiboot_info_t *mb); PageDirectory *get_active_pagedirectory(void); void move_stack(u32 new_stack_address, u32 size); void switch_page_directory(PageDirectory *directory); @@ -58,6 +59,7 @@ PageDirectory *clone_directory(PageDirectory *original); void *virtual_to_physical(void *address, PageDirectory *directory); void *ksbrk(size_t s); void *ksbrk_physical(size_t s, void **physical); +void write_to_frame(u32 frame_address, u8 on); Page *get_page(void *ptr, PageDirectory *directory, int create_new_page, int set_user); |