This is cool! After the removal of all 32-bit targets from the native OCaml compiler, I had grown concerned about the portability of OCaml beyond the interpreter and Jsoo. But between this and the wasm efforts I see there are more escape hatches than I thought.<p>Consider sharing this in discuss.ocaml.org as well!
The CPU is an eZ80 clocked at 48MHz<p><a href="https://en.wikipedia.org/wiki/Zilog_eZ80#Use_in_commercial_products" rel="nofollow">https://en.wikipedia.org/wiki/Zilog_eZ80#Use_in_commercial_p...</a><p>which uses 24 bit pointers for a 16M address space. I like it as it is clearly superior to the '8-bit' machines of the 1980s but a step below ARM.