#include <stdint.h>

typedef struct page {
    uint32_t present : 1;
    uint32_t rw : 1;
    uint32_t user : 1;
    uint32_t accessed : 1;
    uint32_t dirty : 1;
    uint32_t unused : 7;
    uint32_t frame : 20;
} page_t;

typedef struct pageTable {
    page_t pages[1024];
} pageTable_t;

typedef struct pageDirectory {
    pageTable_t *tables[1024];
    uint32_t tablesPhysical[1024];
} pageDirectory_t;

pagingEnable(pageDirectory_t *a);

void start(void) {

pageDirectory_t *good = 0x001E8480;
good->tables[0] = 0x001E9420;

pagingEnable(good);

*((char*)0xB8000)=0x4f;
*((char*)0xB8000+1)=0x2a;
*((char*)0xB8000+2)=0x4b;
*((char*)0xB8000+3)=0x2a;
}