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Jake Freeland
c71d561bf8
Move the timerfd impelemntation from linux compat code to cpukit/score/src. Use it to implement the new system calls for timerfd. Add a hook to kern_tc to allow timerfd to know when the system time has stepped. Add kqueue support to timerfd. Adjust a few names to be less Linux centric. RelNotes: YES Reviewed by: markj (on irc), imp, kib (with reservations), jhb (slack) Differential Revision: https://reviews.freebsd.org/D38459
Real-Time Executive for Multiprocessing Systems
RTEMS is a real-time executive (kernel) which provides a high performance environment for embedded applications with the following features:
- Standards based user interfaces.
- Multitasking capabilities.
- Homogeneous and heterogeneous multiprocessor systems.
- Event-driven, priority-based, preemptive scheduling.
- Optional rate monotonic scheduling.
- Intertask communication and synchronisation.
- Priority inheritance.
- Responsive interrupt management.
- Dynamic memory allocation.
- High level of user configurability.
- Open source with a friendly user license.
Project git repositories are located at:
Online documentation is available at:
RTEMS Doxygen for CPUKit:
RTEMS POSIX 1003.1 Compliance Guide:
RTEMS Mailing Lists for general purpose use the users list and for developers use the devel list.
The version number for this software is indicated in the VERSION file.