For all our embedded work, we first prototype (something we always call a simulator which it kind of is) in typescript (used to be c#), then port to c => if we

For all our embedded work, we first prototype (something we always call a simulator which it kind of is) in typescript (used to be c#), then port to c => if we need 'less' (the c version is too big, too slow etc) we port it to asm. The advantage of this way is that we already know it meets the demands of the business (because we fleshed that out with the typescript version) and we have a low level version (c) that corresponds in functionality as we can test the 2 versions in the same way. Moving to asm is still a pain, but far less painful than other ways we tried in the past (like when I did a lot of straight to asm in the 80s, which was very painful, but there was no real way, except for some algorithms, to do the 'simulator' step here).