[Phillip] wanted to play with the C preprocessor. He decided to do that by creating a 4 bit full adder. We know this is pretty useless in everyday life, but it was a great learning experience.

World's first audio DSP IP with RISC-V Vector processor architecture RiVAI-V1 is a dual-issue, Out-of-Order execution, 7-stage pipeline, 32-bit RISC-V processor core that supports the RV32IMFAC ...