Open Source Python Embedded Systems Software

EfiPy is a Python Module on UEFI shell which can access UEFI BIOS kernel interface - System Table - Runtime Services - Boot Services pAnalyzer package - Tracing UEFI protocol calling flow Output protocol flow to screen or file with XML format CorePy (assembly package) - Simple Assembly code in Python environment. EfiPy Shell package- Simple uefi shell program coded with EfiPy library to prove EfiPy workable EfiPy leverage these open source packages - ctypes, CorePy. Samples https://sourceforge.net/u/efipy/svn/HEAD/tree/Trunk/ EfiPy Author: https://www.linkedin.com/in/max-wu-a9068b90/

New Linux distribution aimed at Openmoko Freerunner

openchronos-ng is a major rework of openchronos. Compared to openchronos it has the following features: * system message bus for system<->module communication. * hardware RTC timekeeping (no more clock inaccuracy). * rework of timer and ports drivers. * implementation of a module system (drop in applications). * rework of the display routines. * rework of the menu system. The firmware code is also conceptually simpler and smaller which leaves room for more modules (applications).

The Python Hardware Processsor is a implementation of a Hardware CPU in Myhdl. The CPU can directly execute something very similar to python bytecode (but only a very restricted instruction set). The Programm code for the CPU can be written directly in python (very restricted parts of python). This code is then converted by a small python programm to this restricted python bytecode. Since the hardware description is also in python, the slightly modified bytecode an then automatically loaded into the CPU design. The result can be converted to VHDL or Verilog