faraazahmad

def better_fib(n):
    if n >= 0 and n <= 1:
        return n
    else:
        fib = [0, 1]
        for i in range(2, n + 1):
            fib.append(fib[i - 1] + fib[i - 2])
        return fib[n]

faraazahmad

def naive_fib(n):
    if n >= 0 and n <= 1:
        return n
    else:
        return naive_fib(n - 1) + naive_fib(n - 2)

faraazahmad

global start

section .text
bits 32
start:
  ; point the first entry of the level 4 page table
  ; to the first entry in level 3 page table
  mov eax, p3_table
  or eax, 0b11
  mov dword [p4_table + 0], eax