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A port of the Linux operating system kernel and assorted userspace to the Nintendo Wii.
Wobba Wobba is an open source graphics SDK designed for high-end photo-realistic visualization code compiling and interpreting. Used with Muhha!, Wobba Wobba builds upon the existing IDE 3D capabilities and expansive extension libraries.
A universal 64-bit Operating Environment for Multi-Processor Machines.
Xarnos - A new, highly configurable micro-kernel based OS.
XeNOS is a portable microkernel operating system written mostly in C++. Its primary goal is to provide a simple, object oriented device driver interface and API.
Operating system for Atmel AT91SAM7 microcontrollers
ArgOS is a research OS based on IA-32 architecture. It's aim is to help others to learn more about the internals of the OS. Also it is designed to be clean and easy to read so students/people with basic knowledge of the C language can understand it.
Armelot is an OS for arm based cpus. It's specifically designed for Philips LPC2129 microprocessor (and supports its peripherals) but it has a modular core and is portable across arm V4 platforms.
Open Embedded Real Time Operating System. Widely and graphically configurable from a very small non-preemtive OS up to a fully featured pre-emptive system. First target is to cover 8-bit AVR microncotroller's family with GCC - AVR compiler.
This project is aimed to design a real time operation system for ARM cpus, and now it is only a kernal but the work will deeper into mmi framework. welcome anyone interesting in it join in, you are the right smart guy we need. JOIN US NOW!!!
Customize Kernel 64-Bit Operating System
cnkernel is a cross-platform, multi-threaded multi-user, multi-level priority system and embedded real-time kernel.It is highly modular and can be assembled!The core focus on stability, security, real-time.
crowOS aims not to be a big, wide-spread OS, but only a sort of hobbie-OS of mine, mainly for fun and to learn more about what is going on "under the hood". For now, it will be based on the x86-architecture, written mainly in C but also some Assembly.
eGIS - (Ege Embedded Operating System) is a portable, configurable, extensible object oriented and real-time embedded operating system microkernel written mostly in C++ language and designed using modern software approaches using design patterns.
flos operating system
Running FreeBSD on ARM machines.
Horizon is a research project aimed at developing a 32-bit Operating System for the Intel architecture. It's written in C and assembler (GAS syntax) and one of its main characteristics is full network integration.
An alternate and minimalistic boot rom for Lisa(s) emulator(s) (or maybe for real hardware in some future...)
Full fledged Operating System for Atmel AT91SAM processors
Real-time mini-OS that runs on Atmel AVR. Architecture will be very scalable to simplify future support and modifications causing this OS to be useful in many applications with AVR-like devices.
mmOS(my mini Operating System) is a simple but full function operating system kernel. Major purpose of mmOS is for studying OS principle and implementation.
The main goal of the neonevo project is to develop a general-purpose, modular real-time operating system for the ia32 architecture (p4+). It's also intended to serve as a platform for new concepts of osdev and user inteface.
offsched is a platform aimed to assign a service to an offloaded processor. offloaded processor is a processor that is hot un-plugged from the operating system. Further information is available Documentation directory.
Open architecture and reference implementation of Device Software Optimization (DSO). It consists an novel multi-kernel software architecture based on Pcanel operating system, a set of primitive components and cross-compile tools.