<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"><html><head><meta content="text/html;charset=UTF-8" http-equiv="Content-Type"></head><body ><div style='font-size:10pt;font-family:Verdana,Arial,Helvetica,sans-serif;'>I am hosting (? correct term) the StackInterpreterSimulator on Squeak4.5-13352.image running Cog. <br><br>I instruct the simulator to use a copy of that image that I have renamed to Squeak4.5.image.<br><br><br><blockquote style="border: 1px solid rgb(204, 204, 204); padding: 7px; background-color: rgb(245, 245, 245);"><div>| vm |<br>Transcript clear.<br>vm := StackInterpreterSimulator newWithOptions: #().<br>vm openOn: 'home/tty/usr/src/smalltalk/buildCogDevelopmentImageCog.app/Contents/Resources/Squeak4.5.image'.<br>vm <br> openAsMorph; <br> toggleTranscript;<br> halt;<br> run<br></div></blockquote> <br>The simulation runs, but the simulated World does not respond to mouse clicks (the control panel of the Simulator works just fine).<br><br>I would like to rule out a missing option in the newWithOptions: #() line <br><br>Specifically the "type of VM options in VMBasicConstants:<br><br>#COGMTVM <br>#COGVM <br>#NewspeakVM <br>#STACKVM <br>#VMBIGENDIAN<br><br>1. To my way of thinking, since I am running a StackInterpreterSimulator, passing the option #STACKVM makes no sense. <br>2. Also--if I remember correctly--when first running Cog on a StackVM (?) image, it prompts the user that running Cog will make the image unusable for the StackInterpreter. <br>3. Therefore telling the StackIntepreterSimulator to expect a COGVM image makes no sense either.<br>4. Equally perplexing is the fact that the simulation does run -- it is just stuck in idle--which tells me I am incorrect about 2. above.<br><br><br>I will be poking around in the guts of things in the mean time.<br><br><br>thx<br><br>tty<br><br><br><br><br></div></body></html>