Awesome
Lipsi: Probably the Smallest Processor in the World
A tiny 8-bit accumulator based microprocssor.
See the Lipsi paper and the Lipsi on GitHub for more information.
This project is written in the Chisel hardware construction language. To learn more about Chisel, visit the Chisel website or read the free Chisel book.
Note that this project includes a submodule. Therefore, you need to update with:
git submodule init
git submodule update
See a rendering of the actual GDS II file.