unable to load the RAM16K

[vishparshav1]

I'm trying to load the load the RAM16K in the simulator but it says loading chip at the end and then this exception comes in the command line
----------->

Exception in thread "AWT-Windows" Exception in thread "Thread-13" java.lang.Null
PointerException
Exception in thread "AWT-EventQueue-0" java.lang.OutOfMemoryError: Java heap spa
ce
        at java.util.Vector.<init>(Unknown Source)
        at Hack.Gates.NodeSet.<init>(Unknown Source)
        at Hack.Gates.Node.addListener(Unknown Source)
        at Hack.Gates.CompositeGateClass.newInstance(Unknown Source)
        at Hack.Gates.CompositeGateClass.newInstance(Unknown Source)
        at Hack.Gates.CompositeGateClass.newInstance(Unknown Source)
        at Hack.Gates.CompositeGateClass.newInstance(Unknown Source)
        at Hack.Gates.CompositeGateClass.newInstance(Unknown Source)
        at Hack.Gates.CompositeGateClass.newInstance(Unknown Source)
        at Hack.Gates.CompositeGateClass.newInstance(Unknown Source)
        at Hack.HardwareSimulator.HardwareSimulator.loadGate(Unknown Source)
        at Hack.HardwareSimulator.HardwareSimulatorController$LoadChipTask.run(U
nknown Source)
        at java.lang.Thread.run(Unknown Source)
java.lang.OutOfMemoryError: Java heap space
--------------------->

It's taking a pretty lot of time to load even other RAM chips but its not loading the 16K chip




can somebody help me asap

[cadet1620]

It looks like you are running out of memory.

You need to use the subdirectory structure that the skeleton files come in and only use the built-in chips for the smaller RAMs when loading the larger RAMs.

RAM16K.hdl should be in projects/03/b and the only other HDL files in that directory should be RAM512 and RAM 4K.

[Please edit your post after you've solved your problem to remove the source code; we don't want correct solutions to remain on the forum.]

--Mark