def convertToBool():
    """ Convert a byte value to boolean (0 or 1) if
    the global flag strictBool is True
    """
    if not OPTIONS.strictBool.value:
        return []

    REQUIRES.add('strictbool.asm')

    result = []
    result.append('pop af')
    result.append('call __NORMALIZE_BOOLEAN')
    result.append('push af')

    return result