#pragma once

#ifndef MEMORY_INTERNAL
	#error "Do not include headers from <memory/___.h>, only use <memory.h>"
#endif

/**
 * Initalizes the virtual address allocator
 */
void virtaddr_init(void);

/**
 * Allocate a virtual address of length x pages
 * @param pages - x pages
 * @returns virt addr
 */
void *virtaddr_alloc(int pages);

/**
 * Free the virtual address from virtaddr_alloc
 * @param virtaddr - the addr to free
 * @returns number of pages used for virtaddr
 */
long virtaddr_free(void *virtaddr);