Learning FPGA

A mostly-implemented RISC-V CPU in Verilog.

Features:

• All the basics; 32 registers, 5-stage processor, etc.
• Implemented instructions: loads, stores, load immediates, arithmetic, jumps, calls, branches
• Memory-mapped devices: RAM, UART

Future work:

• Go buy a real FPGA and run it
• Compilation from C
• Pipelining

Based off of the tutorial From Blinker to RISC-V.