--- /dev/null
+package net.mograsim.logic.model.am2900.components;
+
+import static net.mograsim.logic.core.types.Bit.ONE;
+import static net.mograsim.logic.core.types.Bit.U;
+import static net.mograsim.logic.core.types.Bit.X;
+import static net.mograsim.logic.core.types.Bit.Z;
+import static net.mograsim.logic.core.types.Bit.ZERO;
+
+import java.util.Map;
+
+import net.mograsim.logic.core.types.Bit;
+import net.mograsim.logic.core.wires.CoreWire.ReadEnd;
+import net.mograsim.logic.core.wires.CoreWire.ReadWriteEnd;
+import net.mograsim.logic.model.model.LogicModelModifiable;
+import net.mograsim.logic.model.model.components.atomic.SimpleRectangularHardcodedModelComponent;
+import net.mograsim.logic.model.model.wires.Pin;
+import net.mograsim.logic.model.model.wires.PinUsage;
+import net.mograsim.logic.model.serializing.IndirectModelComponentCreator;
+import net.mograsim.logic.model.snippets.symbolrenderers.PinNamesSymbolRenderer.PinNamesParams.Position;
+
+public class Modelnor12 extends SimpleRectangularHardcodedModelComponent
+{
+ public Modelnor12(LogicModelModifiable model, String name)
+ {
+ super(model, "nor12", name, "=0", false);
+ setSize(35, 20);
+ addPin(new Pin(model, this, "D", 12, PinUsage.INPUT, 0, 10), Position.RIGHT);
+ addPin(new Pin(model, this, "Y", 1, PinUsage.OUTPUT, 35, 10), Position.LEFT);
+
+ init();
+ }
+
+ @Override
+ public Object recalculate(Object lastState, Map<String, ReadEnd> readEnds, Map<String, ReadWriteEnd> readWriteEnds)
+ {
+ readWriteEnds.get("Y").feedSignals(getResult(readEnds.get("D").getValues().getBits()));
+ return null;
+ }
+
+ private static Bit getResult(Bit[] DValArr)
+ {
+ for (int i = 0; i < 12; i++)
+ if (DValArr[i] == X)
+ return X;
+ for (int i = 0; i < 12; i++)
+ if (DValArr[i] == U)
+ return U;
+ for (int i = 0; i < 12; i++)
+ if (DValArr[i] == ONE)
+ return ZERO;
+ for (int i = 0; i < 12; i++)
+ if (DValArr[i] == Z)
+ return X;
+ return ONE;
+ }
+
+ static
+ {
+ IndirectModelComponentCreator.setComponentSupplier(Modelnor12.class.getCanonicalName(), (m, p, n) -> new Modelnor12(m, n));
+ }
+}
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