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POSIX API for Win2K-XP. Mainly implemented in the driver. Included: write-on-copy fork, threads, mutexes, spins, condvars, rwlocks, signals ... Signals/cancelation interrupt all waitable syscalls, NT syscalls are automaticaly restarted.
FritzOS is a (incomplete) OS. Ideas will be added to the OS as it's developed, and it will run on the x86 platform. FritzOS will have have a GUI, be easy to use & understand. Right Now, FritzOS has a C++ kernel. Pk0.8 comming soon.
Yamit - Scalable, Portable and High Performance POSIX complaint OS.
Microkernel based Operating System designed for tightly or loosely coupled multiprocessor hardware.
Based on an architecture that is a mix of exokernel and micro-kernel, ev/ros shall be an innovative and revolutionary operating system that will support many platforms and provide conventional, distributed, and hard real time features.
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Micro-80 aims to simulate a Z80 homebrew computer down to the bare metal: 64K RAM, ADM-3A terminal, parallel port, serial port and...3.5" 1.44MB floppy drive?!
A Protected mode microkernel for the x86 system.
With features like memory management, multitasking and protection will be included in the kernel, the rest will be added as drivers/software.
The original project developers have moved to:
http://www.sourceforge.net/projects/evros
A new attempt will be started here, but don't expect anything for a while.
The L4/Alpha port of the L4 microkernel, currently supports the entire range of Alpha 64-bit processors including the 21064, 21164 and 21264. Multiprocessor support exists for 21264. L4/Alpha is distributed under the GPL.
Linux TiTan is yet another Linux Distribution that is divided into 3 parts , the main system including packages compiled by us , a security system and a desktop environment developed using java . Goal : Security , Speed , Portability
We are currently developing our embedded TCP/IP modules, industrial ethernet systems and wireless platform for system control and data acquisition. Our main development environment is Linux and GNU tools like GCC (ASM, C, C++) and Python.
JX is a flexible Java Operating System that can be
customized for different execution environments. It
provides separate protection domains for operating
system components. Each protection domain may have
its own execution environment.
Falcon is a new operating system which provides a fast kernel (combined with a fast filesystem) as well as an intuitive GUI. The GUI is completely new and the user can configure it as he likes to and as he needs to.
Funix is an educational operating system for IA-32 architecture. The main purpose of this project is to provide a background for kernelnewbies and wannabies.
UMLWIN32 is a port of linux kernel based on user mode linux (UML) to make linux bootup in a virtual machine on top of different windows platforms. This provides an authentic open-source alternative to run linux kernel and native linux binaries on windows.
The L4Ka microkernel is an L4 compatible microkernel running on multiple platforms (x86, ARM, MIPS, PPC, 68K). Its official name is now L4Ka::Hazelnut. This kernel has been discontinued in favor of L4Ka::Pistachio. See http://l4ka.org/
Rumbler is a free 32-bit open-source Server operating system written entirely in ASM. We hope to have support for most networking hardware. Please join the project!
The purpose of objex project resemles GNU project i.e. to develop a complete operating system which is free and open source software. In contrast to the GNU project we are going to build modern system which put together all recent progress in computer
The pcwd is a Linux kernel driver for the Berkshere Products PC Watchdog Card, based on code from Ken Hollis, adding support for the new Rev. C and PCI boards and displaying information in /proc/pcwd. It is free under the GNU Public License.
WinMac is attempt to clone Mac OS X for the intel platform using the Apple Darwin 1.2 kernel. There are currently two teams working on the project. The kernel team is working on the basic compiling of Darwin on Intel. The GUI team is researching the Aqua
An operating system to be designed and implemented from the ground up. It will be totally Unix in nature, with POSIX compliance. Most of the core implementation will be in C and assembly, with the C++ bits coming later.