Added Am2900 MainMemory and MicroInstructionMemory Core/Model Components

[Mograsim.git] / net.mograsim.logic.model.am2900 / src / net / mograsim / logic / model / am2900 / components / ModelAm2900MainMemoryAdapter.java

diff --git a/net.mograsim.logic.model.am2900/src/net/mograsim/logic/model/am2900/components/ModelAm2900MainMemoryAdapter.java b/net.mograsim.logic.model.am2900/src/net/mograsim/logic/model/am2900/components/ModelAm2900MainMemoryAdapter.java
new file mode 100644 (file)
index 0000000..5c4f52f
--- /dev/null
+++ b/net.mograsim.logic.model.am2900/src/net/mograsim/logic/model/am2900/components/ModelAm2900MainMemoryAdapter.java
@@ -0,0 +1,36 @@
+package net.mograsim.logic.model.am2900.components;
+
+import java.util.Map;
+
+import net.mograsim.logic.core.timeline.Timeline;
+import net.mograsim.logic.core.wires.CoreWire;
+import net.mograsim.logic.core.wires.CoreWire.ReadEnd;
+import net.mograsim.logic.core.wires.CoreWire.ReadWriteEnd;
+import net.mograsim.logic.model.model.wires.Pin;
+import net.mograsim.logic.model.modeladapter.CoreModelParameters;
+import net.mograsim.logic.model.modeladapter.componentadapters.ComponentAdapter;
+import net.mograsim.machine.standard.memory.CoreWordAddressableMemory;
+import net.mograsim.machine.standard.memory.WordAddressableMemory;
+
+public class ModelAm2900MainMemoryAdapter implements ComponentAdapter<ModelAm2900MainMemory>
+{
+
+       @Override
+       public Class<ModelAm2900MainMemory> getSupportedClass()
+       {
+               return ModelAm2900MainMemory.class;
+       }
+
+       @Override
+       public void createAndLinkComponent(Timeline timeline, CoreModelParameters params, ModelAm2900MainMemory modelComponent,
+                       Map<Pin, CoreWire> logicWiresPerPin)
+       {
+               ReadWriteEnd data = logicWiresPerPin.get(modelComponent.getDataPin()).createReadWriteEnd();
+               ReadEnd address = logicWiresPerPin.get(modelComponent.getAddressPin()).createReadOnlyEnd();
+               ReadEnd mode = logicWiresPerPin.get(modelComponent.getReadWritePin()).createReadOnlyEnd();
+               ReadEnd clock = logicWiresPerPin.get(modelComponent.getClockPin()).createReadOnlyEnd();
+               CoreWordAddressableMemory mem = new CoreWordAddressableMemory(timeline, 2,
+                               new WordAddressableMemory(modelComponent.getDefinition()), data, mode, address, clock);
+               modelComponent.setCoreModelBinding(mem);
+       }
+}