net.mograsim.logic.model.am2900/src/net/mograsim/logic/model/am2900/components/Modelnor12.java

   1 package net.mograsim.logic.model.am2900.components;
   2
   3 import static net.mograsim.logic.core.types.Bit.ONE;
   4 import static net.mograsim.logic.core.types.Bit.U;
   5 import static net.mograsim.logic.core.types.Bit.X;
   6 import static net.mograsim.logic.core.types.Bit.Z;
   7 import static net.mograsim.logic.core.types.Bit.ZERO;
   8
   9 import java.util.Map;
  10
  11 import net.mograsim.logic.core.types.Bit;
  12 import net.mograsim.logic.core.wires.CoreWire.ReadEnd;
  13 import net.mograsim.logic.core.wires.CoreWire.ReadWriteEnd;
  14 import net.mograsim.logic.model.model.ViewModelModifiable;
  15 import net.mograsim.logic.model.model.components.atomic.SimpleRectangularHardcodedModelComponent;
  16 import net.mograsim.logic.model.model.wires.Pin;
  17 import net.mograsim.logic.model.model.wires.PinUsage;
  18 import net.mograsim.logic.model.serializing.IndirectModelComponentCreator;
  19 import net.mograsim.logic.model.snippets.symbolrenderers.PinNamesSymbolRenderer.PinNamesParams.Position;
  20
  21 public class Modelnor12 extends SimpleRectangularHardcodedModelComponent
  22 {
  23         public Modelnor12(ViewModelModifiable model, String name)
  24         {
  25                 super(model, "nor12", name, "=0");
  26                 setSize(35, 20);
  27                 addPin(new Pin(this, "D", 12, PinUsage.INPUT, 0, 10), Position.RIGHT);
  28                 addPin(new Pin(this, "Y", 1, PinUsage.OUTPUT, 35, 10), Position.LEFT);
  29         }
  30
  31         @Override
  32         public Object recalculate(Object lastState, Map<String, ReadEnd> readEnds, Map<String, ReadWriteEnd> readWriteEnds)
  33         {
  34                 readWriteEnds.get("Y").feedSignals(getResult(readEnds.get("D").getValues().getBits()));
  35                 return null;
  36         }
  37
  38         private static Bit getResult(Bit[] DValArr)
  39         {
  40                 for (int i = 0; i < 12; i++)
  41                         if (DValArr[i] == X)
  42                                 return X;
  43                 for (int i = 0; i < 12; i++)
  44                         if (DValArr[i] == U)
  45                                 return U;
  46                 for (int i = 0; i < 12; i++)
  47                         if (DValArr[i] == ONE)
  48                                 return ZERO;
  49                 for (int i = 0; i < 12; i++)
  50                         if (DValArr[i] == Z)
  51                                 return X;
  52                 return ONE;
  53         }
  54
  55         static
  56         {
  57                 IndirectModelComponentCreator.setComponentSupplier(Modelnor12.class.getCanonicalName(), (m, p, n) -> new Modelnor12(m, n));
  58         }
  59 }