Discover @xobs Open Source projects

Sean Cross (@xobs)

xobs

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grainuum

Software USB stack

fernly

Fernvale research OS

novena-linux

Linux kernel with Novena patches -- expect frequent rebases!

ax2xx-code

Some code for the AX211 or AX215 8051-based CPU

midi-to-keypress

Takes MIDI input and turns it into keypresses

ecp5-toolchain

Open-source ECP5 toolchain, including synthesis, place-and-route, and Risc-V GCC

debian-installer

Mirror of Debian installer, with Novena support

novena-image

Shell script to create a Novena image from scratch

chumby-yeti3d

A chumby port of the Yeti3D engine

lxbuildenv

Simplified environment for litex

mcrpi-wrapper

A wrapper around Minecraft Raspberry Pi to get it working on Novena

coriolis

An alternative PnR system, or at least an attempt to get it running on Ubuntu 18.04.

spibone

Wishbone bridge over SPI

wishbone-utils

Utilities for working with a Wishbone bridge

gpu-viv

Kernel modules for GC2000 in i.MX6

u-boot-novena-spl

SPL image for Novena that inits DDR3 and loads a secondary bootloader

ioquake3-gles

Mirror of ioQuake3 GLES port, with Xlib input support

teardown2019-workshop

Workshop Example code for Fomu at Teardown 2019

jig-20

Generalized factory test jig repository

circuitpython

xserver-xorg-video-armada

imx6 accelerated xserver, forked from rmk

netv2-fpga

FPGA code for NeTV2

novena-eeprom

Manipulate the contents of Novena's personality EEPROM

haddecks

LiteX for the Hack-a-Day 2019 Badge

chumby-mame

A chumby port of Mame4All

chumby-sdl

A port of SDL to the chumby

imx6-pcie

Decoder program for imx6 PCIe bits

novena-ws2812b-fpga

WS2312B driver for Novena FPGA

fernvale-qemu

qemu module for fernvale

kicad-fab-tools

Create .csv files from KiCad .pos files, suitable for a PnP machine

adafruit-rpi-fbtft

Fork of FBTFT for use with Adafruit TS shield

jsthumb

Toy javascript thumb emulator

novena-test

Factory test framework for Novena

it6251-dump-dptx

Dump the EDID over the DPTX channel on an IT6251

osqoop

osqoop with Novena plugin

caravel-gf180-pio

PIO project for GF180 based on Caravel

wishbone-adapter

An adapter for the Wishbone network, and in particular the Ethernet interface

chumbot

Simple robot for chumby

usb-descriptor-generator

Python script to generate USB descriptors

dependy

Rust-based dependency resolution library

pixelart

Some pixel art, to be used to simulate FPGA shaders.

perlin

Perlin noise playground

runny

Cargo library for running processes in their own environment

senoko-chibios-3

ChibiOS 3.0 for Senoko

desktop-ponies-mac

A port of Desktop Ponies for OS X

libetnaviv

novena-bluetooth-reset

Reset Bluetooth on Novena when the Config button is pressed

joyboot

Bootloader for Palawan joysticks

novena-scope-gui

GUI (based on Qwt) for Novena oscilloscope

vexriscv-rust

Fork of the riscv crate to support vexriscv

xoblogs

Repo for xoblo.gs

toolchain-nextpnr-ecp5

ECP5 build of nextpnr

genfatfs

Kosagi mirror of genfatfs

novena-firstrun

A series of scripts that handle setting up Novena when it is first booted

toolchain-nextpnr-ice40

Prebuilt nextpnr-ice40 toolchain

firmware-senoko

Installer and firmware for Senoko battery board

dumbrle

Super simple RLE encoder / decoder

woodlands-soc

Complete SoC based on litex/vexriscv

horribly-patch-elf-files

ice40-multest

Cocotb test bench for checking SB_MAC16 inference

rpi-tools

Miscellaneous utilities useful in manipulating various Raspberry Pi registers

ice40-repack

Repack an ICE40 bitstream image with new memory contents

lxsocsupport

Support files for SoC devices on litex

openlane-cpu-synth-test

Test synthesis of a CPU using OpenLane

kovan-jtag

Read out JTAG ID of the FPGA on a Kovan board

lua-server

fastcgi-based Lua server

fomu-captouchtest

Experiments with captouch on Fomu

novena-eeprom-gui

GUI editor for the Novena personality EEPROM

linux-2.6.28.mx233-falconwing

A Git mirror of linux-2.6.28 for the Falconwing platform

netv2-kms

KMS driver for NeTV2

dreg

Self-documenting Registers for Litex

test-chip-digital

Test chip using a digital device

tiny-tapeout-pio

PIO block as part of Tiny Tapeout

caravel-minimax

Silicon implementation of minimax

grainuum-33c3

Repo for the talk at 33c3

tinycc

Personal copy of tinycc

chibitronics-love-to-code-advanced-topics

reveal-serve

Server for managing reveal.js presentations

pc-hid-updater

Update small devices over USB HID

xorg-novena

Xorg configuration files for Novena

sound-engine

Cheesy sound engine, targeted at LtC

pddb-raw

Experiments in accessing PDDB without the while Xous machinery

ice40-repack-rs

Rust version if ice40-repack

swot

Spi Write-Out Tool

senoko-chibios

Distribution of ChibiOS/RT with support for the Novena Power Management Board

caravel-r8051

R8051 processor in silicon

chumbradiod

HTTP daemon used by chumby

conda-yosys

Yosys built as a Conda package

tone-generator

Generate tones based on a pentatonic scale

ws2812b-catcher

Spec catcher for WS2812b timing violations

chumbhttpd

Chumby http server

libxtaf

Simple XTAF filesystem library

novena-whack-lcd

Poke the LCD system when the User button is pressed, to fix LCD corruption

conda-prjtrellis

qomu-test-jig

Test jig files for Qomu

alliance

Mirror / work on lip6 Alliance

fake-root-keys

A fake root-keys library for Xous for use without a UI

novena-usb-hub

Hub management (power control, etc.) for Novena

barebox-novena

Barebox with Novena support

novena-debian-support

Support scripts for Debian on Novena