Example #1
0
def _build_signals_values(signals, label) -> (dict, list):
    for s in signals:
        assert isinstance(s, Signal)

    value_by_signal = dict()
    free_values = []

    for s in signals:
        if s in label:
            value_by_signal[smt_arg_name_signal(s)] = str(label[s]).lower()
        else:
            value = '?{0}'.format(str(s)).lower()  # TODO: hack: we str(signal)
            value_by_signal[smt_arg_name_signal(s)] = value
            free_values.append(value)

    return value_by_signal, free_values
Example #2
0
def _get_tau_desc(inputs):
    arg_types_dict = dict()
    arg_types_dict[ARG_MODEL_STATE] = TYPE_MODEL_STATE

    for s in inputs:
        arg_types_dict[smt_arg_name_signal(s)] = 'Bool'

    tau_desc = FuncDesc(FUNC_MODEL_TRANS, arg_types_dict, TYPE_MODEL_STATE, None)
    return tau_desc
Example #3
0
def _get_output_desc(output:Signal, is_moore, inputs):
    arg_types_dict = dict()
    arg_types_dict[ARG_MODEL_STATE] = TYPE_MODEL_STATE

    if not is_moore:
        for s in inputs:
            arg_types_dict[smt_arg_name_signal(s)] = 'Bool'

    return FuncDesc(output.name, arg_types_dict, 'Bool', None)