net.mograsim.logic.model.am2900/src/net/mograsim/logic/model/am2900/components/GUInor12.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.Wire.ReadEnd;
  13 import net.mograsim.logic.core.wires.Wire.ReadWriteEnd;
  14 import net.mograsim.logic.model.model.ViewModelModifiable;
  15 import net.mograsim.logic.model.model.components.atomic.SimpleRectangularHardcodedGUIComponent;
  16 import net.mograsim.logic.model.model.wires.Pin;
  17 import net.mograsim.logic.model.serializing.IndirectGUIComponentCreator;
  18 import net.mograsim.logic.model.snippets.symbolrenderers.PinNamesSymbolRenderer.PinNamesParams.Position;
  19
  20 public class GUInor12 extends SimpleRectangularHardcodedGUIComponent
  21 {
  22         public GUInor12(ViewModelModifiable model, String name)
  23         {
  24                 super(model, name, "=0");
  25                 setSize(35, 20);
  26                 addPin(new Pin(this, "D", 12, 0, 10), Usage.INPUT, Position.RIGHT);
  27                 addPin(new Pin(this, "Y", 1, 35, 10), Usage.OUTPUT, Position.LEFT);
  28         }
  29
  30         @Override
  31         protected Object recalculate(Object lastState, Map<String, ReadEnd> readEnds, Map<String, ReadWriteEnd> readWriteEnds)
  32         {
  33                 readWriteEnds.get("Y").feedSignals(getResult(readEnds.get("D").getValues().getBits()));
  34                 return null;
  35         }
  36
  37         private static Bit getResult(Bit[] DValArr)
  38         {
  39                 for (int i = 0; i < 12; i++)
  40                         if (DValArr[i] == X)
  41                                 return X;
  42                 for (int i = 0; i < 12; i++)
  43                         if (DValArr[i] == U)
  44                                 return U;
  45                 for (int i = 0; i < 12; i++)
  46                         if (DValArr[i] == ONE)
  47                                 return ZERO;
  48                 for (int i = 0; i < 12; i++)
  49                         if (DValArr[i] == Z)
  50                                 return X;
  51                 return ONE;
  52         }
  53
  54         static
  55         {
  56                 IndirectGUIComponentCreator.setComponentSupplier(GUInor12.class.getCanonicalName(), (m, p, n) -> new GUInor12(m, n));
  57         }
  58 }