XtratuM is a nanokernel that goes beyond the classical ideas of the nanokernel.
RTLinux Portal at Valencia Currently RTLinux/GPL is a small, full featured, POSIX like, and fast system. The next step is to add RTLinux/GPL the required robustness to enable it to be used in carrier grade systems.
TLSF - Real-Time Dynamic Memory Allocation This is a web site dedicated to explicit dynamic storage allocation in the area of real-time systems. Although dynamic storage allocation is a deeply studied subject in computer science, it has not been widely used in real-time systems due to the commonly accepted idea that it is, due to the intrinsic nature of the problem, difficult or even impossible to design a efficient time-bounded algorithm.
The general goal of the coordinate project is to provide embedded systems with a high level of intelligence by means of the interaction with the environment and the communication among all components forming a solution based on embedded systems. This new level of intelligence must be compatible with fulfilling real-time restrictions of all control tasks.