Examples with ElementAttributes de.neemann.digital.core.element.ElementAttributes used on opensource projects

Example 56 with ElementAttributes

use of de.neemann.digital.core.element.ElementAttributes in project Digital by hneemann.

the class SubTest method testSub.

public void testSub() throws Exception {
    ObservableValue a = new ObservableValue("a", 4);
    ObservableValue b = new ObservableValue("b", 4);
    ObservableValue c = new ObservableValue("c", 1);
    Model model = new Model();
    Add node = new Sub(new ElementAttributes().setBits(4));
    node.setInputs(ovs(a, b, c));
    model.add(node);
    TestExecuter sc = new TestExecuter(model).setInputs(a, b, c).setOutputsOf(node);
    sc.check(0, 0, 0, 0, 0);
    sc.check(3, 2, 0, 1, 0);
    sc.check(2, 3, 0, 15, 1);
    sc.check(3, 3, 0, 0, 0);
    sc.check(3, 3, 1, 15, 1);
}

Example 57 with ElementAttributes

use of de.neemann.digital.core.element.ElementAttributes in project Digital by hneemann.

the class DelayTest method testDelay.

public void testDelay() throws Exception {
    ObservableValue a = new ObservableValue("a", 2);
    Model model = new Model();
    Delay out = model.add(new Delay(new ElementAttributes().setBits(2)));
    out.setInputs(a.asList());
    TestExecuter sc = new TestExecuter(model).setInputs(a).setOutputs(out.getOutputs());
    sc.check(0, 0);
    sc.check(1, 1);
    sc.check(2, 2);
    sc.check(3, 3);
}

Example 58 with ElementAttributes

use of de.neemann.digital.core.element.ElementAttributes in project Digital by hneemann.

the class DemultiplexerTest method testDemux.

public void testDemux() throws Exception {
    Model model = new Model();
    ObservableValue a = new ObservableValue("a", 4);
    ObservableValue sel = new ObservableValue("sel", 2);
    Demultiplexer demul = model.add(new Demultiplexer(new ElementAttributes().set(Keys.BITS, 4).set(Keys.SELECTOR_BITS, 2)));
    demul.setInputs(ovs(sel, a));
    TestExecuter te = new TestExecuter(model).setInputs(a, sel).setOutputs(demul.getOutputs());
    te.check(2, 0, 2, 0, 0, 0);
    te.check(3, 0, 3, 0, 0, 0);
    te.check(3, 1, 0, 3, 0, 0);
    te.check(4, 2, 0, 0, 4, 0);
    te.check(5, 3, 0, 0, 0, 5);
}

Example 59 with ElementAttributes

use of de.neemann.digital.core.element.ElementAttributes in project Digital by hneemann.

the class DemultiplexerTest method testDemuxDefault.

public void testDemuxDefault() throws Exception {
    Model model = new Model();
    ObservableValue a = new ObservableValue("a", 4);
    ObservableValue sel = new ObservableValue("sel", 2);
    Demultiplexer demul = model.add(new Demultiplexer(new ElementAttributes().set(Keys.BITS, 4).set(Keys.DEFAULT, 7).set(Keys.SELECTOR_BITS, 2)));
    demul.setInputs(ovs(sel, a));
    TestExecuter te = new TestExecuter(model).setInputs(a, sel).setOutputs(demul.getOutputs());
    te.check(2, 0, 2, 7, 7, 7);
    te.check(3, 0, 3, 7, 7, 7);
    te.check(3, 1, 7, 3, 7, 7);
    te.check(4, 2, 7, 7, 4, 7);
    te.check(5, 3, 7, 7, 7, 5);
}

Example 60 with ElementAttributes

use of de.neemann.digital.core.element.ElementAttributes in project Digital by hneemann.

the class DriverTest method testDriver.

public void testDriver() throws Exception {
    ObservableValue a = new ObservableValue("a", 2);
    ObservableValue sel = new ObservableValue("sel", 1);
    Model model = new Model();
    Driver out = model.add(new Driver(new ElementAttributes().setBits(2)));
    out.setInputs(ovs(a, sel));
    TestExecuter sc = new TestExecuter(model).setInputs(a, sel).setOutputs(out.getOutputs());
    sc.check(0, 1, 0);
    sc.check(2, 1, 2);
    sc.checkZ(2, 0, HIGHZ);
    sc.check(2, 1, 2);
}