September, 2018
www.us-
tech.com
Soissons, France — eSOL has released its eMCOS® Hypervisor, an embedded virtualization function for the company’s eMCOS scalable, real-time oper- ating system (RTOS). Hypervisor facilitates the integration of both real-time applications on RTOS and feature-rich applications on general-purpose OS — running concurrently on a single hardware platform. Full time and space isolation is provided for each mixed-criticality system. The addition of virtualization to the eMCOS
RTOS brings greater flexibility in mixed-criticality system configuration, making it possible to incorpo- rate general-purpose operating systems like Linux or Android, without compromising real-time capabilities and safety. One notable advantage is
eMCOS’ advanced scheduling capabil- ities. As eMCOS Hypervisor is imple- mented by incorporating a mecha- nism for virtualization into eMCOS POSIX, users can enjoy scheduling features, such as load-balancing and time separation, on the same hard- ware platform as a guest OS. A further benefit is the ease of
customization relating to the boot sequence of a general-purpose OS. As guest operating systems are started as
DATA MODUL Launches Entry-Level Touch Displays
Hauppauge, NY — DATA MODUL has introduced its easyTOUCH Display (eTD) Entry line, a high- quality and cost-optimized touch dis- play line that covers the popular size range of 3.5, 4.3, 5, and 7 in. (89, 109, 127, and 178 mm). This line of PCAP- based touchscreen displays supports multi-touch functions and seamless touch inputs, even through water or the user’s gloves.
eSOL Adds Virtualization to eMCOS Scalable RTOS
eMCOS POSIX processes, the boot sequence can be implemented simply as a process start. It is easily customized as sequential start up and multi-core par- allel start up. The deployment of multiple guest oper- ating systems is performed in a coordinated, option- ally load-balanced manner, without impacting the determinism of real-time or safety functions. Drivers are also easily ported. Linux-standard
Virtio drivers are also supported. Drivers that are tightly coupled to the SoC can be ported with ease, because the virtual machine monitor (VMM) can fil- ter or pass-through hardware accesses. Another advantage is the robustness of the
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eMCOS Hypervisor against malfunctions and malicious software. The system is designed to min- imize and optimize the virtualization mechanism in the more privileged hypervisor and kernel space and perform most processing in the VMM placed in the user space. As a result, abnormalities in the guest OS and virtual machine do not cause cata-
strophic failures that lead to system-wide crashes. Contact: eSOL Europe S.A.S., 2 Allee de
l’Innovation, Parc Gouraud, 02200, Soissons, France % +33-1-88-32-05-26 E-mail:
ep-inq-en@esol.com Web:
www.esol.com
eTD Entry touch displays. All four displays have the same
RGB interface, higher brightness and PCAP touch,
containing
Contact: DATA MODUL, Inc., 275 Marcus Boulevard, Unit R,
Hauppauge, NY 11788 % 631-951-0800 E-mail:
presse@data-modul.com Web:
www.data-modul.com
ILITEK’s 2511 IC, which offers both I2C and USB interfaces. Customers can use the DATA MODUL tuning tool easyANALYZER to adjust the pre-programmed touch settings for all four display sizes of the eTD Entry line. The displays are well- suited for use in a wide variety of applications, both indoor and out- door.
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