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

Example 21 with ElementAttributes

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

the class RegisterFileTest method testRegisterFile.

public void testRegisterFile() throws Exception {
    ObservableValue ra = new ObservableValue("ra", 2);
    ObservableValue rb = new ObservableValue("rb", 2);
    ObservableValue rw = new ObservableValue("rw", 2);
    ObservableValue in = new ObservableValue("in", 4);
    ObservableValue we = new ObservableValue("we", 1);
    ObservableValue clk = new ObservableValue("clk", 1);
    Model model = new Model();
    RegisterFile out = model.add(new RegisterFile(new ElementAttributes().set(Keys.ADDR_BITS, 2).setBits(4)));
    out.setInputs(ovs(in, we, rw, clk, ra, rb));
    TestExecuter sc = new TestExecuter(model).setInputs(clk, in, we, rw, ra, rb).setOutputs(out.getOutputs());
    // c  in we rw ra rb da db
    sc.check(0, 0, 0, 0, 0, 0, 0, 0);
    sc.check(1, 7, 1, 1, 0, 0, 0, 0);
    sc.check(0, 0, 0, 0, 1, 1, 7, 7);
    sc.check(1, 5, 1, 2, 1, 1, 7, 7);
    sc.check(0, 0, 0, 0, 1, 2, 7, 5);
}

Example 22 with ElementAttributes

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

the class BitSelectorTest method testBitSel.

public void testBitSel() throws Exception {
    Model model = new Model();
    ObservableValue d = new ObservableValue("d", 4);
    ObservableValue sel = new ObservableValue("sel", 2);
    BitSelector out = model.add(new BitSelector(new ElementAttributes().set(Keys.SELECTOR_BITS, 2)));
    out.setInputs(ovs(d, sel));
    TestExecuter te = new TestExecuter(model).setInputs(d, sel).setOutputs(out.getOutputs());
    te.check(5, 0, 1);
    te.check(5, 1, 0);
    te.check(5, 2, 1);
    te.check(5, 3, 0);
    te.check(10, 0, 0);
    te.check(10, 1, 1);
    te.check(10, 2, 0);
    te.check(10, 3, 1);
}

Example 23 with ElementAttributes

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

the class EditorFactoryTest method testKeyConstrains.

public void testKeyConstrains() {
    ElementAttributes attr = new ElementAttributes();
    assertEquals(attr.get(Keys.INPUT_COUNT), attr.get(Keys.ADDR_BITS));
// see comments in EditorFactory$DataFieldEditor
}

Example 24 with ElementAttributes

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

the class ModelAnalyser method replaceJKFF.

private void replaceJKFF() throws NodeException, AnalyseException {
    List<FlipflopJK> jkList = model.findNode(FlipflopJK.class);
    for (FlipflopJK jk : jkList) {
        checkClock(jk);
        jk.getClockVal().removeObserver(jk);
        jk.getjVal().removeObserver(jk);
        jk.getkVal().removeObserver(jk);
        // create d ff
        ObservableValue q = jk.getOutputs().get(0);
        ObservableValue qn = jk.getOutputs().get(1);
        FlipflopD d = new FlipflopD(jk.getLabel(), q, qn);
        And a1 = new And(new ElementAttributes());
        a1.setInputs(new ObservableValues(jk.getjVal(), qn));
        And a2 = new And(new ElementAttributes());
        Not nk = new Not(new ElementAttributes());
        nk.setInputs(jk.getkVal().asList());
        a2.setInputs(new ObservableValues(nk.getOutput(), q));
        Or or = new Or(new ElementAttributes());
        or.setInputs(new ObservableValues(a1.getOutput(), a2.getOutput()));
        d.setInputs(new ObservableValues(or.getOutputs().get(0), jk.getClockVal()));
        model.add(a1);
        model.add(a2);
        model.add(nk);
        model.add(or);
        model.replace(jk, d);
    }
}

Example 25 with ElementAttributes

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

the class LibraryNode method getToolTipText.

/**
 * @return the tool tip text
 */
public String getToolTipText() {
    if (isCustom()) {
        if (isUnique()) {
            if (description == null) {
                if (toolTipText == null) {
                    try {
                        LOGGER.debug("load tooltip from " + file);
                        Circuit c = Circuit.loadCircuit(file, null);
                        toolTipText = new LineBreaker().toHTML().breakLines(c.getAttributes().get(Keys.DESCRIPTION));
                    } catch (Exception e) {
                        toolTipText = Lang.get("msg_fileNotImportedYet");
                    }
                }
                return toolTipText;
            } else
                return new LineBreaker().toHTML().breakLines(description.getDescription(new ElementAttributes()));
        } else
            return Lang.get("msg_fileIsNotUnique");
    } else
        return new LineBreaker().toHTML().breakLines(Lang.getNull("elem_" + getName() + "_tt"));
}