Buildroot, making embedded Linux easy. Note that this is not the official repository, but only a mirror. The official Git repository is at http://git.buildroot.net/buildroot/. Do not open issues or…

Linux on LiteX-VexRiscv

nextpnr portable FPGA place and route tool

Espressif IoT Development Framework. Official development framework for Espressif SoCs.

Yosys Open SYnthesis Suite

Espressif SoC serial bootloader utility

Project IceStorm - Lattice iCE40 FPGAs Bitstream Documentaion (Reverse Engineered)

AT application for ESP32 ESP-IDF & ESP32C3 ESP-IDF & ESP8266 ESP8266_RTOS_SDK

Documenting the Lattice ECP5 bit-stream format.

The juice virtual machine was born in 2020, with the goal of realizing the smallest virtual machine of RISC-V that can run the latest kernel mainline. At the beginning of the design, it runs on a p…

a USB multitool + nMigen framework for monitoring, hacking, and developing USB devices

SERV - The SErial RISC-V CPU

LUFA - the Lightweight USB Framework for AVRs.

PicoRV32 - A Size-Optimized RISC-V CPU

Senior Design

Gateware / Firmware / BuildRoot to run linux on iCE40 / iCEBreaker

Programmer for the Lattice ECP5 series, making use of FTDI based adaptors

Linux kernel source tree

SKiDL is a module that extends Python with the ability to design electronic circuits.

Reference design for Lattice ECP5 FPGA. Featuring Raspberry Pi interface and 6 PMODs

GUI utility for searching and selecting parts and footprints for use with SKiDL.

Tiny Bitcoin Library written in C

cryptography is a package designed to expose cryptographic primitives and recipes to Python developers.

Small, fast, modern HTTP server for Erlang/OTP.

Bitcoin and other Cryptocurrencies Library for Python. Includes a fully functional wallet, Mnemonic key generation and management and connection with various service providers to receive and send b…

Trivial RISC-V Linux binary bootloader

Port of MIT's xv6 OS to 32 bit RISC V

JSON NIFs for Erlang