matos/arch/x86/paging.h
2020-04-27 23:45:38 +02:00

13 lines
293 B
C

#pragma once
#include "types.h"
#define PAGING_MEM_USER 1
#define PAGING_MEM_READ (1U << 1)
#define PAGING_MEM_WRITE (1U << 2)
int pagingSetup(paddr_t upperKernelAddr);
int pageMap(vaddr_t vaddr, paddr_t paddr, int flags);
int pageUnmap(vaddr_t vaddr);
unsigned long getNbMappedPage(void);