memory.h

Go to the documentation of this file.

 
 
#ifndef MEMORY_H
#define MEMORY_H
 
#include <basics.h>
#include <limine.h>
 
struct memory_context {
    int64 total;
    int64 usable;
    int64 reserved;
    int64 acpi_reclaimable;
    int64 acpi_nvs;
    int64 bad;
    int64 bootloader_reclaimable;
    int64 kernel_modules;
    int64 framebuffer;            // Mostly unneeded because frame buffer struct separately gives it,
    int64 unknown;                // This value must be always 0.
};

void *memcpy(void *dest, const void *src, size_t n);

void *memset(void *s, int c, size_t n);

void *memmove(void *dest, const void *src, size_t n);

int memcmp(const void *s1, const void *s2, size_t n);

void memory_dump(const void* start, const void* end);

void* allocate_memory_at_address(int64 phys_addr, size_t size);

void display_memory_formatted(struct memory_context* memory);

void analyze_memory_map(struct memory_context* memory, volatile struct limine_memmap_request memory_map_request);

uint64_t getCR2();
 
#endif // MEMORY_H