ActiveInstructionChangedListener moved to Machine and updated

[Mograsim.git] / plugins / net.mograsim.logic.model.am2900 / src / net / mograsim / logic / model / am2900 / machine / Am2900Machine.java

diff --git a/plugins/net.mograsim.logic.model.am2900/src/net/mograsim/logic/model/am2900/machine/Am2900Machine.java b/plugins/net.mograsim.logic.model.am2900/src/net/mograsim/logic/model/am2900/machine/Am2900Machine.java
index 0a0787c..f705e74 100644 (file)
--- a/plugins/net.mograsim.logic.model.am2900/src/net/mograsim/logic/model/am2900/machine/Am2900Machine.java
+++ b/plugins/net.mograsim.logic.model.am2900/src/net/mograsim/logic/model/am2900/machine/Am2900Machine.java
@@ -1,47 +1,70 @@
 package net.mograsim.logic.model.am2900.machine;
 
+import java.util.HashSet;
+import java.util.Set;
+
 import net.mograsim.logic.core.components.CoreClock;
 import net.mograsim.logic.core.timeline.Timeline;
 import net.mograsim.logic.core.types.BitVector;
-import net.mograsim.logic.model.am2900.components.ModelAm2900MainMemory;
-import net.mograsim.logic.model.am2900.components.ModelAm2900MicroInstructionMemory;
 import net.mograsim.logic.model.model.LogicModel;
 import net.mograsim.logic.model.model.LogicModelModifiable;
+import net.mograsim.logic.model.model.components.ModelComponent;
+import net.mograsim.logic.model.model.components.atomic.ModelClock;
 import net.mograsim.logic.model.modeladapter.CoreModelParameters;
 import net.mograsim.logic.model.modeladapter.LogicCoreAdapter;
 import net.mograsim.logic.model.serializing.IndirectModelComponentCreator;
 import net.mograsim.machine.Machine;
 import net.mograsim.machine.MachineDefinition;
-import net.mograsim.machine.MainMemory;
 import net.mograsim.machine.Register;
-import net.mograsim.machine.mi.MicroInstructionMemory;
+import net.mograsim.machine.mi.AssignableMicroInstructionMemory;
+import net.mograsim.machine.mi.MicroInstruction;
+import net.mograsim.machine.mi.MicroInstructionDefinition;
 import net.mograsim.machine.mi.StandardMicroInstructionMemory;
+import net.mograsim.machine.mi.parameters.MicroInstructionParameter;
+import net.mograsim.machine.mi.parameters.ParameterClassification;
+import net.mograsim.machine.standard.memory.AssignableMainMemory;
 import net.mograsim.machine.standard.memory.WordAddressableMemory;
 
 public class Am2900Machine implements Machine
 {
        private Am2900MachineDefinition machineDefinition;
        private LogicModelModifiable logicModel;
+       private ModelComponent am2900;
        private Timeline timeline;
-       private MainMemory mainMemory;
-       private MicroInstructionMemory instMemory;
+       private AssignableMainMemory mainMemory;
+       private AssignableMicroInstructionMemory instMemory;
        private CoreClock clock;
+       private long activeInstructionAddress;
+
+       private final Set<ActiveMicroInstructionChangedListener> amicListeners;
 
-       public Am2900Machine(Am2900MachineDefinition am2900MachineDefinition)
+       public Am2900Machine(LogicModelModifiable model, Am2900MachineDefinition am2900MachineDefinition)
        {
                this.machineDefinition = am2900MachineDefinition;
-               logicModel = new LogicModelModifiable();
-               IndirectModelComponentCreator.createComponent(logicModel,
+               this.logicModel = model;
+               this.am2900 = IndirectModelComponentCreator.createComponent(logicModel,
                                "resloader:Am2900Loader:jsonres:net/mograsim/logic/model/am2900/components/Am2900.json", "Am2900");
+               this.amicListeners = new HashSet<>();
+
                CoreModelParameters params = new CoreModelParameters();
                params.gateProcessTime = 50;
                params.wireTravelTime = 10;
-               mainMemory = new WordAddressableMemory(am2900MachineDefinition.getMainMemoryDefinition());
-               instMemory = new StandardMicroInstructionMemory(am2900MachineDefinition.getMicroInstructionMemoryDefinition());
-               logicModel.getComponentBySubmodelPath("Am2900.Am2900MainMemory#0", ModelAm2900MainMemory.class).setMachine(this);
-               logicModel.getComponentBySubmodelPath("Am2900.Am2900MicroInstructionMemory#0", ModelAm2900MicroInstructionMemory.class)
-                               .setMachine(this);
+               mainMemory = new AssignableMainMemory(new WordAddressableMemory(am2900MachineDefinition.getMainMemoryDefinition()));
+               instMemory = new AssignableMicroInstructionMemory(
+                               new StandardMicroInstructionMemory(am2900MachineDefinition.getMicroInstructionMemoryDefinition()));
                timeline = LogicCoreAdapter.convert(logicModel, params);
+               am2900.setHighLevelState("ram.memory_binding", mainMemory);
+               am2900.setHighLevelState("mpm.memory_binding", instMemory);
+               clock = logicModel.getComponentBySubmodelPath("Am2900.Clock#0", ModelClock.class).getClock();
+               clock.registerObserver(c ->
+               {
+                       if (clock.isOn())
+                       {
+                               long oldAddress = activeInstructionAddress;
+                               activeInstructionAddress = getCurrentMicroInstructionAddress();
+                               notifyActiveMicroInstructionChangedListeners(oldAddress, activeInstructionAddress);
+                       }
+               });
        }
 
        @Override
@@ -53,8 +76,12 @@ public class Am2900Machine implements Machine
        @Override
        public void reset()
        {
-               // TODO Auto-generated method stub
-
+               MicroInstructionDefinition muiDef = getDefinition().getMicroInstructionMemoryDefinition().getMicroInstructionDefinition();
+               ParameterClassification[] paramClassifications = muiDef.getParameterClassifications();
+               MicroInstructionParameter[] defaultParams = muiDef.createDefaultInstruction().getParameters();
+               defaultParams[19] = paramClassifications[19].parse("JZ");
+               MicroInstruction jzMI = MicroInstruction.create(defaultParams);
+               logicModel.getComponentByName("Am2900").setHighLevelState("muir_2.q", jzMI.toBitVector());
        }
 
        @Override
@@ -63,6 +90,11 @@ public class Am2900Machine implements Machine
                return logicModel;
        }
 
+       public ModelComponent getAm2900()
+       {
+               return am2900;
+       }
+
        @Override
        public Timeline getTimeline()
        {
@@ -90,15 +122,44 @@ public class Am2900Machine implements Machine
        }
 
        @Override
-       public MainMemory getMainMemory()
+       public AssignableMainMemory getMainMemory()
        {
                return mainMemory;
        }
 
        @Override
-       public MicroInstructionMemory getMicroInstructionMemory()
+       public AssignableMicroInstructionMemory getMicroInstructionMemory()
        {
                return instMemory;
        }
 
-}
+       @Override
+       public long getActiveMicroInstructionAddress()
+       {
+               return activeInstructionAddress;
+       }
+
+       private long getCurrentMicroInstructionAddress()
+       {
+               // TODO: replace with highlevelstate
+               BitVector vector = logicModel.getWireBySubmodelPath("Am2900.wire_mpm_address").getWireValues();
+               return vector.isBinary() ? vector.getUnsignedValueLong() : -1;
+       }
+
+       @Override
+       public void addActiveMicroInstructionChangedListener(ActiveMicroInstructionChangedListener listener)
+       {
+               amicListeners.add(listener);
+       }
+
+       @Override
+       public void removeActiveMicroInstructionChangedListener(ActiveMicroInstructionChangedListener listener)
+       {
+               amicListeners.remove(listener);
+       }
+
+       private void notifyActiveMicroInstructionChangedListeners(long oldAddress, long newAddress)
+       {
+               amicListeners.forEach(l -> l.instructionChanged(oldAddress, newAddress));
+       }
+}
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