[Vm-dev] Where are precompiled stack VMs or interpreter VMs?

Eliot Miranda eliot.miranda at gmail.com
Tue Jan 11 18:20:31 UTC 2011


Hi Matthew,

On Tue, Jan 11, 2011 at 9:45 AM, Matthew Fulmer <tapplek at gmail.com> wrote:

>
> Hi. I'm trying to find a suitable official VM for Cobalt as it
> draws nearer to being officially a squeak 4.2 application. I've
> found 3 VM-dependent bugs, and have yet to find a recent VM that
> exhibits none of them:
>
> - FFI support. The latest cog VM's (2339 and later) fail.
> - Writing sockets incorrectly timeout after 5-30 minutes. Older
>  cog VMs (2316 and earlier) fail; I'm not able to easily test
>  the latest ones due to the first bug
>

Including VM.r2346/ <http://www.mirandabanda.org/files/Cog/VM/VM.r2346/>?
 Can you send me some reproducible case for at least the FFI one?  Are you
sure you're using the SqueakFFIPrims included with the VM?  Please /don't/
use the FFI plugin from the standard VMs.

Thanks,
Eliot


> - Keyboard Up events are incorrect when multiple keys are
>  pressed at once. The latest vm's on squeakvm.org fail,
>  however, they are nearing a year old, and the cog VMs (all
>  newer) don't have this bug.
>
> So, where can I get some newer stack or interpreter VMs than
> what is on squeakvm.org? I have a feeling they would satisfy all
> three criteria, but I can't find any.
>



>
> --
> Matthew Fulmer (a.k.a. Tapple)
>
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