Support for Python

Related to #36

examples/python/bench.py

 from time import time
 from boytacean import GameBoy, CPU_FREQ
+from os.path import dirname, realpath, join
+
+CURRENT_DIR = dirname(realpath(__file__))
+ROM_PATH = join(CURRENT_DIR, "../../res/roms/demo/pocket.gb")
 
 CLOCK_COUNT = 100000000
 
 gb = GameBoy(apu_enabled=False, serial_enabled=False)
-gb.load_rom("../../res/roms/demo/pocket.gb")
+gb.load_rom(ROM_PATH)
 start = time()
 cycles = gb.clocks(CLOCK_COUNT)
 total = time() - start
 print(f"Time taken: {total:.2f} seconds")
 print(f"Speedup: {cycles / (CPU_FREQ * total):.2f}x")
-gb.save_image("pocket.png")