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Linux kernel 2.6.25 built specifically for CentOS-5 and RHEL-5, with support packages. Includes NTFS (NTFS3G/FUSE) and SocketCAN support. i686 (incl. PAE) and x86_64 packages are provided, as well as SRPMs.
Minirighi is a multi-threading open-source operating system written for didactic purpose. It has been written from scratch and it is compatible with POSIX.
lmbench is a suite of simple, portable, ANSI/C microbenchmarks for UNIX/POSIX. In general, it measures two key features: latency and bandwidth. lmbench is intended to give system developers insight into basic costs of key operations.
Deploy Red Hat Enterprise Linux on Microsoft Azure for a secure, reliable, and scalable cloud environment, fully integrated with Microsoft services.
Red Hat Enterprise Linux (RHEL) on Microsoft Azure provides a secure, reliable, and flexible foundation for your cloud infrastructure. Red Hat Enterprise Linux on Microsoft Azure is ideal for enterprises seeking to enhance their cloud environment with seamless integration, consistent performance, and comprehensive support.
ManRiX is an open source microkernel based operating system with POSIX interface. It is written from scratch using C and Assembly. Microkernel contains just few basic components of an Operating System while others are implemented as user process.
Sflack Linux is based on Slackware(R) Linux disrtibuition. Sflack Linux is a UNOFFICIAL port of Slackware(R) to the x86_64 architecture.It's currently based around the 2.6 Linux kernel series and the GNU C Library version 2.4 (libc6).
Cross-Platform System Library is a portable C++ run-time library that provides support for manipulating system resources, such as thread, process, mutex, and synchronize, in Win32 and POSIX(UNIX, Linux, Mac OS X) platforms.
rtusd is a foundation set of real time enabled User Space Devices/Drivers designed to link to HRT high resolution Timer controlled POSIX threads and link re-factored Linux hdw drivers for 2.6.18+. rtusd propogates Linux RT to user space generically.
This project is to design and code high resolution timers for the linux operating system that conform to the POSIX API. The project aim is to have the resulting code accepted and integrated into the standard linux kernel.
Testeum is a Software Testing & User Test platform
Tired of bugs and poor UX going unnoticed despite thorough internal testing? Testeum is the SaaS crowdtesting platform that connects mobile and web app creators with carefully selected testers based on your criteria.
"HALOS: A Light Operating System" will provide a microkernel-based OS with as principal objectives to (1) run the Jail virtual machine (2) be POSIX-compliant (3) use Newlib as libc (4) be secure (5) be fast & real-time (6) target x86, PowerPC and Sparc
Advanced platform-independant, Object-Oriented threading and synchronization library. Designed and tested under POSIX & Win32 systems. Not just another thread wrapper.
KuroiKitsune es un proyecto para desarrollar una Kernel con estándares POSIX. El objetivo principal es aprender a trabajar y desarrollar un proyecto de kernel libre y rendible. El proyecto se escribirá como no, en Assembler, C y C++.
Lamp is a Unix-like environment that runs in a single process (via threads) on traditional Mac OS, including standard I/O, vfork/exec, a shell, perl, sockets, virtual fs with /dev and /proc, signals, and ptrace(). Runs on 68K/PPC, and on OS X as Carbon.
LusitanOS is a 100% Portuguese effort to build an Operating System based on our own concepts but supporting some things from existing platforms such as POSIX, libc, win32 API, linux/elf and win32/pe.
Components supporting real-time, reliability, high-availability, and security services in standard operating environments.
Starting with the C5 modular microkernel, a RT-POSIX layer based on FreeBSD 4.1, and the CDE cross-development environment.
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.
Dreamos is an operating system developed on Sega Dreamcast to be ported to an array of embedded devices. The goal of the project is to be able to run non-ported Unix programs on the Sega Dreamcast and other embedded devices with ease and POSIX compliance
GUSI (Grand Unified Socket Interface) is a POSIX/Pthreads/Sockets library bringing some of the comforts of UNIX 98 to traditional MacOS (7.0 - 9.9999).
Yamit - Scalable, Portable and High Performance POSIX complaint OS.
Microkernel based Operating System designed for tightly or loosely coupled multiprocessor hardware.
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.