3 ms·

Wow, I always though this was unfeasible due to how limited the ESP32 MMU is.

• sudobash1 5y ago
  The MMU is not really a requirement in this situation, a processor with a real MMU is emulated in software[1] on the ESP32 (this is the virtual machine referred to in the article and comments) 1: https://github.com/juiceRv/JuiceVm https://github.com/juiceRv/JuiceVm
  • qalmakka 5y ago
    Uh, so that's the trick, very neat.
  • R0b0t1 5y ago
    He said infeasible, not impossible. You can run Linux with no MMU by compiling binaries with static offset into main memory but it's not amazingly practical.