
Contributions:

nRF51822 port by John Huberts
MK20DX256 port for Teensy 3.1 board by Mark Schweizer
Ethernet drivers for TM4C1294 by Bernd Paysan
Random number generator for STM32F4 by Sean Stasiak
LM4F232H5QC port for Chinese QF-LM4F232 board by 呂明貴 (Albert)

Hardware donations:

Dirk Brühl
Guy Fortabat
Michael Kalus
Terry Porter
Glen Worstell

Testing and hints in alphabetical order:

John O. 'Sandy' Bumgarner
Michael Kalus
Bernd Paysan
Terry Porter
Glen Worstell

Inspiring projects:

m3forth by Cliff Biffle (https://bitbucket.org/cbiffle/m3forth/src)
Thumbulator by David Welch (https://github.com/dwelch67/thumbulator)
