- Joined
- Jan 31, 2021
He doesn't articulate a proper 'why'. Specifically 'why your own boutique handcoded Z80 asm forth engine OS' rather than a cut down entry-level system done in LFS or something. He expects total supply chain collapse, sure, but why are Z80s going to be more abundant than small cheap ARM (or RISC-V in the 'start from scratch' case) SBCs? If you're struggling with a 'bring computing back from a cold shutdown' situation you're going to concentrate on the most dense node you can cobble together making small processors to maximize your production capacity. Doesn't bode well for RETURVN TO ZILOG. And if you can't make any semiconductors, you're stuck with what you can hoard, which is the hundred or so RPis you can keep stashed in a metal ammo can with a ground lug welded on for maximum EMP sinking. (or just bury the thing, w/e)
Yeah, I mean, if I'm going to larp as a fucking doomprepper then I'm going to build something around a 6502 since there's scans of that available, netlists, very in-depth documentation, and the design itself has relatively few gates such that someone with enough dedication can definitely produce that in their garage. In fact, pushing the state of the art in garage manufacturing is honestly way more interesting than some doomfag's larp.
Also: ARM is fucking gay.
