Examples with BitWidth com.cburch.logisim.data.BitWidth used on opensource projects

Example 56 with BitWidth

use of com.cburch.logisim.data.BitWidth in project logisim-evolution by reds-heig.

the class SubcircuitFactory method computePorts.

void computePorts(Instance instance) {
    Direction facing = instance.getAttributeValue(StdAttr.FACING);
    Map<Location, Instance> portLocs = source.getAppearance().getPortOffsets(facing);
    Port[] ports = new Port[portLocs.size()];
    Instance[] pins = new Instance[portLocs.size()];
    int i = -1;
    for (Map.Entry<Location, Instance> portLoc : portLocs.entrySet()) {
        i++;
        Location loc = portLoc.getKey();
        Instance pin = portLoc.getValue();
        String type = Pin.FACTORY.isInputPin(pin) ? Port.INPUT : Port.OUTPUT;
        BitWidth width = pin.getAttributeValue(StdAttr.WIDTH);
        ports[i] = new Port(loc.getX(), loc.getY(), type, width);
        pins[i] = pin;
        String label = pin.getAttributeValue(StdAttr.LABEL);
        if (label != null && label.length() > 0) {
            ports[i].setToolTip(StringUtil.constantGetter(label));
        }
    }
    CircuitAttributes attrs = (CircuitAttributes) instance.getAttributeSet();
    attrs.setPinInstances(pins);
    instance.setPorts(ports);
    instance.recomputeBounds();
    // since this affects the circuit's bounds
    configureLabel(instance);
}

Example 57 with BitWidth

use of com.cburch.logisim.data.BitWidth in project logisim-evolution by reds-heig.

the class WidthIncompatibilityData method equals.

@Override
public boolean equals(Object other) {
    if (!(other instanceof WidthIncompatibilityData))
        return false;
    if (this == other)
        return true;
    WidthIncompatibilityData o = (WidthIncompatibilityData) other;
    if (this.size() != o.size())
        return false;
    for (int i = 0; i < this.size(); i++) {
        Location p = this.getPoint(i);
        BitWidth w = this.getBitWidth(i);
        boolean matched = false;
        for (int j = 0; j < o.size(); j++) {
            Location q = this.getPoint(j);
            BitWidth x = this.getBitWidth(j);
            if (p.equals(q) && w.equals(x)) {
                matched = true;
                break;
            }
        }
        if (!matched)
            return false;
    }
    return true;
}

Example 58 with BitWidth

use of com.cburch.logisim.data.BitWidth in project logisim-evolution by reds-heig.

the class CircuitPoints method computeIncompatibilityData.

private void computeIncompatibilityData(Location loc, LocationData locData) {
    WidthIncompatibilityData error = null;
    if (locData != null) {
        BitWidth width = BitWidth.UNKNOWN;
        for (EndData endData : locData.ends) {
            if (endData != null) {
                BitWidth endWidth = endData.getWidth();
                if (width == BitWidth.UNKNOWN) {
                    width = endWidth;
                } else if (width != endWidth && endWidth != BitWidth.UNKNOWN) {
                    if (error == null) {
                        error = new WidthIncompatibilityData();
                        error.add(loc, width);
                    }
                    error.add(loc, endWidth);
                }
            }
        }
        locData.width = width;
    }
    if (error == null) {
        incompatibilityData.remove(loc);
    } else {
        incompatibilityData.put(loc, error);
    }
}

Example 59 with BitWidth

use of com.cburch.logisim.data.BitWidth in project logisim-evolution by reds-heig.

the class AbstractGate method getHDLName.

@Override
public String getHDLName(AttributeSet attrs) {
    GateAttributes myattrs = (GateAttributes) attrs;
    StringBuffer CompleteName = new StringBuffer();
    CompleteName.append(CorrectLabel.getCorrectLabel(this.getName()).toUpperCase());
    BitWidth width = myattrs.getValue(StdAttr.WIDTH);
    if (width.getWidth() > 1)
        CompleteName.append("_BUS");
    Integer inputCount = myattrs.getValue(GateAttributes.ATTR_INPUTS);
    if (inputCount > 2) {
        CompleteName.append("_" + inputCount.toString() + "_INPUTS");
    }
    if (myattrs.containsAttribute(GateAttributes.ATTR_XOR)) {
        if (myattrs.getValue(GateAttributes.ATTR_XOR).equals(GateAttributes.XOR_ONE)) {
            CompleteName.append("_ONEHOT");
        }
    }
    return CompleteName.toString();
}

Example 60 with BitWidth

use of com.cburch.logisim.data.BitWidth in project logisim-evolution by reds-heig.

the class Buffer method getHDLName.

@Override
public String getHDLName(AttributeSet attrs) {
    StringBuffer CompleteName = new StringBuffer();
    CompleteName.append(CorrectLabel.getCorrectLabel(this.getName()).toUpperCase());
    CompleteName.append("_COMPONENT");
    BitWidth width = attrs.getValue(StdAttr.WIDTH);
    if (width.getWidth() > 1)
        CompleteName.append("_BUS");
    return CompleteName.toString();
}