Advent of Code 2022 Day 10: FPGA visualization

HDL and scripts for part two of day 10 using a FPGA (ICE40UP5K, Upduino) and 1-bit color 480p VGA.

Contents

• src/: HDL for the visualization, VGA, etc.
• sim/: Simulator and visualization using cocotb
• romgen.py: Converts the day's input (input.txt) into a Verilog mock-ROM.