Brian Swetland

dcpu16. Virtual Machine and Assembler for Notch's DCPU-16 Architecture

224

zx81-keyboard. ZX81 Mechanical Keyboard

191

xv6. 64bit port of xv6

139

omap4boot. Tools to boot omap44xx over USB. -- NOT MAINTAINED --

58

gateware. A collection of little open source FPGA hobby projects

51

ethernet-pmod. Ethernet PHY PMOD (Microchip LAN8720A PHY)

51

zynq-sandbox. a playground for xilinx zynq fpga experiments

50

jtag. simple commandline jtag stuff

35

mkbox. experiments in linux sandbox stuff

28

mdebug. Debugger For Cortex-M MCUs (Linux & OSX)

27

compiler. Unnamed Compiled Systems Language Project

26

os-workshop. Some materials and sample source for RV32 OS projects.

22

ahcc. Atari ST C89 Compiler (Mirror)

20

appleii-gamepad. Apple II Gamepad

20

usbmon. commandline linux usbmon interface

19

spl. systems programming language

16

appleii-vga. Apple II VGA PCB

15

jtag-mpsse. JTAG Tools For FTDI MPSSE Transports

13

sonos. Library and commandline tool to control Sonos ZonePlayers.

12

atari800xl-keyboard. replacement keyboard for atari800xl

12

sconsole. cheap, simple serial console

9

jtagonizer. yet another jtag tool

9

traceviz. System Trace Visualizer

8

riscv. sandbox for some riscv experiments

6

alsa. simple alsa test code

6

openblt. OpenBLT - a hobby OS from the late 90s

6

zx81-rom. Z80 source for the ZX81 ROM

5

vera-module. Versatile Embedded Retro Adapter

5

j1. j1 fpga forth experiments

5

m3dev. This project has been superceded by mdebug -->

5

zynq-i2ctest. simple xilinx zynq test project

5

cpu32. verilog tinkering

5

go-usb. usbdevfs plumbing for Go

4

gpttool. A simple tool to create GUID Partition Tables

4

minimal-cortex-m. a minimal bare metal build for cortex-m

4

graphics. Experiments with OpenGL3.2/OpenGL3.3 on Linux and Win7 (and someday OSX)

4

crypto. C

4

pico-mdebug. mdebug firmware for pico / rp2040

4

xdebug. rewrite of mdebug

3

zx81plus38. ZX81+38 modern ZX81 clone -- local copy

3

sfxr. handy noise-making tool from http://www.drpetter.se/project_sfxr.html

3

qemu. local fork of qemu

3

goweb. Go Web App Experiments

3

softrisc32. virtual 32bit risc processor

3

sparse. tools for working with sparse files

3

glstuff. experiments with opengl 2.0 / opengl es 2.0 and SDL -- mostly me just learning/relearning stuff and slowly building some reusable bits

3

imgui. Bloat-free Immediate Mode Graphical User interface for C++ with minimal dependencies

2

pc-hack. PC HACK 3.61 (archival)

2

SwdAnalyzer. Logic Plugin to decode SWD transactions

2

sonos-app. Android Sonos Controller

2

pico-examples. Objective-C

1

infodump. Go

1

mds-example-code. Example Programs from the Macintosh 68000 Development System v2.0

1

zriscv. RISC-V experiments with Zig

1