The final restructured version for automatic build using maven tycho

[Mograsim.git] / plugins / net.mograsim.machine / src / net / mograsim / machine / standard / memory / ModelWordAddressableMemory.java

diff --git a/plugins/net.mograsim.machine/src/net/mograsim/machine/standard/memory/ModelWordAddressableMemory.java b/plugins/net.mograsim.machine/src/net/mograsim/machine/standard/memory/ModelWordAddressableMemory.java
new file mode 100644 (file)
index 0000000..986dbe5
--- /dev/null
+++ b/plugins/net.mograsim.machine/src/net/mograsim/machine/standard/memory/ModelWordAddressableMemory.java
@@ -0,0 +1,57 @@
+package net.mograsim.machine.standard.memory;
+
+import net.mograsim.logic.model.model.LogicModelModifiable;
+import net.mograsim.logic.model.model.wires.Pin;
+import net.mograsim.logic.model.model.wires.PinUsage;
+import net.mograsim.machine.Machine;
+import net.mograsim.machine.MainMemoryDefinition;
+import net.mograsim.machine.ModelMemory;
+
+public abstract class ModelWordAddressableMemory<M extends Machine> extends ModelMemory<M>
+{
+       private final Pin addrPin, dataPin, rWPin;
+       private CoreWordAddressableMemory memory;
+       private MainMemoryDefinition definition;
+
+       public ModelWordAddressableMemory(LogicModelModifiable model, MainMemoryDefinition definition, String name)
+       {
+               super(model, 120, 150, name, "RAM", false);
+               this.definition = definition;
+
+               addPin(addrPin = new Pin(model, this, "A", definition.getMemoryAddressBits(), PinUsage.INPUT, getWidth(), 30));
+               addPin(dataPin = new Pin(model, this, "D", definition.getCellWidth(), PinUsage.TRISTATE, getWidth(), 50));
+               addPin(rWPin = new Pin(model, this, "RW", 1, PinUsage.INPUT, getWidth(), 70));
+
+               init();
+       }
+
+       public MainMemoryDefinition getDefinition()
+       {
+               return definition;
+       }
+
+       public Pin getAddressPin()
+       {
+               return addrPin;
+       }
+
+       public Pin getDataPin()
+       {
+               return dataPin;
+       }
+
+       public Pin getReadWritePin()
+       {
+               return rWPin;
+       }
+
+       public void setCoreModelBinding(CoreWordAddressableMemory memory)
+       {
+               this.memory = memory;
+       }
+
+       public CoreWordAddressableMemory getCoreMemory()
+       {
+               return memory;
+       }
+}