plugins/net.mograsim.logic.model/src/net/mograsim/logic/model/modeladapter/componentadapters/SimpleRectangularHardcodedModelComponentAdapter.java

   1 package net.mograsim.logic.model.modeladapter.componentadapters;
   2
   3 import java.util.HashMap;
   4 import java.util.Map;
   5 import java.util.concurrent.atomic.AtomicReference;
   6
   7 import net.mograsim.logic.core.LogicObserver;
   8 import net.mograsim.logic.core.timeline.Timeline;
   9 import net.mograsim.logic.core.wires.CoreWire;
  10 import net.mograsim.logic.core.wires.CoreWire.ReadEnd;
  11 import net.mograsim.logic.core.wires.CoreWire.ReadWriteEnd;
  12 import net.mograsim.logic.model.model.components.atomic.SimpleRectangularHardcodedModelComponent;
  13 import net.mograsim.logic.model.model.wires.Pin;
  14 import net.mograsim.logic.model.model.wires.PinUsage;
  15 import net.mograsim.logic.model.modeladapter.CoreModelParameters;
  16
  17 public class SimpleRectangularHardcodedModelComponentAdapter implements ComponentAdapter<SimpleRectangularHardcodedModelComponent>
  18 {
  19         @Override
  20         public Class<SimpleRectangularHardcodedModelComponent> getSupportedClass()
  21         {
  22                 return SimpleRectangularHardcodedModelComponent.class;
  23         }
  24
  25         @Override
  26         public void createAndLinkComponent(Timeline timeline, CoreModelParameters params,
  27                         SimpleRectangularHardcodedModelComponent modelComponent, Map<Pin, CoreWire> logicWiresPerPin)
  28         {
  29                 Map<String, ReadEnd> readEnds = new HashMap<>();
  30                 Map<String, ReadWriteEnd> readWriteEnds = new HashMap<>();
  31
  32                 AtomicReference<Object> state = new AtomicReference<>();
  33
  34                 Runnable recalculate = () -> state.updateAndGet(s -> modelComponent.recalculate(s, readEnds, readWriteEnds));
  35                 LogicObserver logicObs = c -> timeline.addEvent(e -> recalculate.run(), params.gateProcessTime);
  36
  37                 modelComponent.setCoreModelBindingAndResetState(state, recalculate);
  38
  39                 for (Pin pin : modelComponent.getPins().values())
  40                 {
  41                         CoreWire wire = logicWiresPerPin.get(pin);
  42                         ReadEnd end;
  43                         if (pin.usage != PinUsage.INPUT)
  44                         {
  45                                 ReadWriteEnd rwEnd = wire.createReadWriteEnd();
  46                                 readWriteEnds.put(pin.name, rwEnd);
  47                                 end = rwEnd;
  48                         } else
  49                                 end = wire.createReadOnlyEnd();
  50                         readEnds.put(pin.name, end);
  51                         if (pin.usage != PinUsage.OUTPUT)
  52                                 end.registerObserver(logicObs);
  53                 }
  54         }
  55 }