Lanai, the mystery CPU architecture in LLVM

Some of my recent long-term projects revolve around a little known CPU architecture called ‘Lanai’. Unsurprisingly, very few people have heard of it, and even their Googling skills don’t come in handy. This page is a short summary of what I know, and should serve as a reference for future questions.

Deeply fascinating. I love obscure CPU architectures, and they don’t come more obscure than this.


  1. 2022-03-23 7:46 am
  2. 2022-03-23 4:06 pm