SYSTEM ZAWSZE BEDZIE OPEN-SOURCE

FRAGMENT KERNELA

; Rysowanie kursora /|\
draw_cursor:
    mov ax, [mouse_y]
    mov bl, 80
    mul bl
    add ax, [mouse_x]
    shl ax, 1
    mov di, ax
    mov ax, 0xb800
    mov es, ax
    mov byte [es:di], '|'
    ret