import subprocess from mibuild.generic_programmer import GenericProgrammer class USBBlaster(GenericProgrammer): needs_bitreverse = False def load_bitstream(self, bitstream_file, port=0): usb_port = "[USB-"+str(port)+"]" subprocess.call(["quartus_pgm", "-m", "jtag", "-c", "USB-Blaster"+usb_port, "-o", "p;"+bitstream_file])