[Vm-dev] Update: Slang for Cuis (WIP, experimental)

[Boris Shingarov]

On 5/19/20 1:05 PM, Boris Shingarov wrote:
>
> VMIL-18-simulation of Cog runs fine over RSP.  VMMaker depends on a 
> subtle inaccuracy in the Alien's emulation of instruction atomicity.  
> This will cause VMMaker to fail on off-the-shelf production silicon.  
> But when you modify the CPU to behave like Alien, OSTVM runs just fine 
> (I verified on gem5).  So it's a matter of very small fix to the Cogit 
> to match what the stock processor is doing, before we have the full 
> freedom to run anywhere we want.

Update:

This is now fixed.  Thanks Eliot!!!