C-Flea Virtual CPU from Dunfield -- Any comments ?

I have not seen the original post, as some of my newsgroups have been off the air for several days due to the power problems. I have received a couple of inquirys about an AVR version lately, to which I had reponded that I did not have one available.

I had forgotten that there was an AVR version done by a student who worked here one summer - It's not well tested and I've not looked at it in years... It's not currently in my VM collection, but I'm sure I could find it with a little digging through backups (that must have been what I did in this case).

Btw, the C-FLEA library does provide "longmath" functions which can perform long arithmetic (up to 256 bits), although it's a bit clunky as it's done via library calls. The compiler natively supports 8 and 16 bit arithmetic, and I'm not certain that using a lot of long math functions on a tiny 8 bit interpreted processor would be a good idea. I've written a "substantial amount" of code over the years, much of it for little tiny systems, and the cases where I need to use long arithmetic are quite infrequent - if there's something you really think you cannot do with my tools, feel free to contact me and I may be able to offer some suggestions.

Regards,

Sorry - I had to cancel the tech account due to excessive spam (> 300/day).

I've emailed you the information you need to send it to me - if for some reason that doesn't get through, please provide contact information through the technical support form on my website.

And thanks - that will save me a fair bit of time digging for it!

Regards,