#ifndef AMD64_MEM_VMAP_H
#define AMD64_MEM_VMAP_H

#include <rt.h>
#include <mem/vmap.h>

/* Implementation of MemVmap for AMD64 */
typedef struct amd64_mem_vmap {
	MemVmap vmap;

	/* Used to store the decoded indices
	   from the translation addresses */
	u32 idx[8];

	/* Used to store the addresses of the
	   different pages being hit by a
	   translation */
	u64 *addrs[8];
} Amd64MemVmap;

void amd64_mem_vmap_init(Amd64MemVmap *self, void *base);
usize amd64_mem_vmap_translate(MemVmap *inner, usize virt);
int amd64_mem_vmap_map(MemVmap *inner, usize phys, usize virt, usize len);
void amd64_mem_vmap_unmap(MemVmap *inner, usize virt, usize len);

#endif