k-tana-zero/k/memory.h

#ifndef MEMORY_H
#define MEMORY_H

#include "list.h"
#include "multiboot.h"

struct memory_map {
    struct list list;
    unsigned int base_addr;
    unsigned int size;
    int type;
};

void memory_dump();
void memory_init(multiboot_info_t *info);
void *memory_reserve(size_t size);
void *memory_reserve_ex(unsigned int base_addr, size_t size);
void memory_release(void *ptr);

struct cache {
    struct list freelist;
    struct list caches;
    void *base;
    size_t size;
    size_t bsize;
};

struct cache *cache_new(void *base, size_t nmemb, size_t bsize);
void *cache_alloc(struct cache *cache);
void cache_free(struct cache *cache, void *ptr);

#endif /* MEMORY_H */