Attempt to learn Verilog by porting my binary clock 'Wooden Bits' to Verilog and a Lattice chip.

Proofs of concept about FPGA EDA tools.

A possible replacement for openflow, which would be ideally contributed to the SymbiFlow project

Design for iCE40H4XK for displaying images in a VGA dislay

VHDL examples targeting the ICE40-HX8K development board using iceStorm + GHDL

A Makefile based project template for developing applications with the Nandland Go Board and the Icestorm toolchain

Basic VHDL demo project for IceStick using Icestorm and Yosys

C examples for picorv32 CPU

Atom syntax highlighting for Physical Constraints File (PCF)

Example of how to get started with olofk/fusesoc.

Thacker's Tiny Computer

Workflow for icestorm Lattice ice40 FPGA tools

Some verilog designs for an icestick40

A variety of projects using FOSS Verilog tools for the Alchitry CU

SoC design targeted at the IceBreaker board

iCEstick-based USB to DMX interface.

Random collection of FPGA related stuff.

Experimenting with FPGA open-source toolchains.

Vagrant configuration files for Ubuntu w/ most recent Yosys + Nextpnr + Icestorm.