main.py

import cpu
import memory
import screen
import pygame

def read_ROM(filename):
    try:
        with open(filename,"rb") as f:
            file = f.read()
            file_bytes = bytearray(file) 
            return file_bytes
    except FileNotFoundError:
        print("File not found")
    except Exception as e:
        print(e)


def main():
    processor = cpu.CPU()
    mem = memory.Memory()
    disp = screen.Screen()

    delay_timer = bytearray(1)
    sound_timer = bytearray(1) 

    instruction_set = read_ROM("ROMs/CHIP-8 logo.ch8")
    mem.write(0x200,len(instruction_set), instruction_set)
    cpu.pc = 0x200

    print("\n",mem.memory.hex())

    running = True
    while running:
        for event in pygame.event.get():
            if event.type == pygame.QUIT:
                running = False

if __name__ == "__main__":
    main()