Hi Ken,
Greetings,
welcome!
I though to take a look at transitioning a Cuis image into Spur format.
Great!
I presume there is a Smalltalk package which either runs in an old VM and writes the active image into the Spur format or code for a Spur image which reads the old format.
Yes, the Sour bootstrap is in the Cog package which is where I put support code for the VMMaker.oscog package, which is where the Cog VM lives.
You'll want to redefine the GetGoodVM.sh or GetGoodSpurVM.sh scripts to run the relevant VM (if I recall the names correctly).
Note that VMMaker.oscog /should/ load and run in non-Spur squeak but I've not tried this for over a year now.
Perhaps some time we can discuss what's necessary to get Cog VMs running on Chromebooks. Is it a matter of doing the entry into machine code appropriately or is there a deal breaker or...?
_,,,^..^,,,_ (phone)