def METHOD_NAME(bin_path):
    """
    Return all machines information supported by qemu
    :param bin_path: Path to qemu binary
    :return: A dict of all machines
    """
    output = _get_info(bin_path, r"-machine help", True)
    machines = re.findall(r"^([a-z]\S+)\s+(.*)$", output, re.M)
    return dict(machines)