startcode = """
DIRA	HUB	long = 0
OUTA	PIN	0..31  LOW
"""


def spintobasic(filename):
    global startcode
    data = open(filename).read()
    data = data.split("\n")
    out = ""
    for d in data:
        if d[0] == " ":
            out += d[2:].replace(":=", "=") + "\n"
        else: pass

    return startcode+out

if __name__ == "__main__":
    while 1:
        In = input("Enter filename to compile ")
        Out = input("Enter filename to output to ")
        open(Out, "w").write(spintobasic(In))