|[February 19, 2014]
Enea AB: the Most Versatile and High-Performing RTOS Yet by Enea for ARM-Based Architectures
STOCKHOLM --(Business Wire)--
Enea (News - Alert) AB (STO:ENEA)
Enea® today announced the release of version 5.7.1 of the Enea OSE®
real-time operating system (RTOS), bringing significant feature growth
and performance gain to embedded real-time systems based on the ARM (News - Alert)®
CortexTM-A and CortexTM-R processor architectures.
"With our latest additions to the ARM version of Enea OSE, we are really
surfing the momentum that this architecture is experiencing right now,"
said Tommy Englund, Director of Products, Enea. "Old and new users of
Enea OSE will experience a robust RTOS with extraordinary real-time
characteristics and execution performance, a multicore scalability
outshining even Linux, and easy software migration and portability
thanks to its POSIX compatibility."
Among the most prominent additions, the kernel system call framework has
been highly optimized. Performance tests show a up to 50% lower system
call execution times.
The design of the kernel interrupt management has been significantly
improved in order to meet very high requirements on interrupt latency in
multicore use cases. Enea OSE is, due to its hybrid SMP/AMP kernel
design, very suitable for embedded multicore situations where both a
rich POSIX programming environment and real-time characteristics are
needed on the same processor.
"This latest RTOS upgrade is a strong move towards our shared goal of
delivering optimal performance across cores nd clusters in processing,
power efficiency and system-wide communications," according to Charlene
Marini, vice president of marketing, embedded segment, ARM. "It's
evidence of the continuing value that Enea delivers to the ARM ecosystem
and the network infrastructure market."
In this latest release, Enea OSE introduces the support for Network File
System (NFS) version 4, allowing a system to share common files and
directories among multiple users or machines over a network. It also
brings new levels of debugging capabilities with the introduction of
Enea Optima 2.8 support, including improved log analysis and log
About Enea OSE
Enea OSE is a robust, high-performance real-time operating system
optimized for multi-processor systems requiring true deterministic
real-time behavior and high availability. It shortens development time,
enhances reliability and reduces life time maintenance costs for a wide
range of systems, from mobile phones and automobiles, to medical
instruments and telecom infrastructure.
Enea is a global vendor of Linux and Real-time operating system
solutions including middleware, tools, protocols and services. The
company is a world leader in developing software platforms for
communication-driven products in multiple verticals, with extreme
demands on high-availability and performance. Enea's expertise in
operating systems and high availability middleware shortens development
cycles, brings down product costs and increases system reliability. The
company's vertical solutions cover telecom handsets and infrastructure,
medtech, automotive and mil/aero. Enea has offices in Europe, North
America and Asia, and is listed on NASDAQ OMX Nordic Exchange Stockholm
AB. For more information please visit enea.com or contact us at firstname.lastname@example.org.
Enea®, Enea OSE®, Netbricks®, Polyhedra® and Zealcore® are registered
trademarks of Enea AB and its subsidiaries. Enea OSE®ck, Enea OSE®
Epsilon, Enea® Element, Enea® Optima, Enea® Optima Log Analyzer, Enea®
Black Box (News - Alert) Recorder, Enea® LINX, Enea® Accelerator, Polyhedra® Lite,
Enea® dSPEED Platform, Enea® System Manager and Embedded for Leaders(TM)
are unregistered trademarks of Enea AB or its subsidiaries. Any other
company, product or service names mentioned above are the registered or
unregistered trademarks of their respective owner. © Enea AB 2014.
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