Language Selection

English French German Italian Portuguese Spanish

"Car OS" links Linux with telematics systems

Filed under
Linux

penSynergy is readying a Linux-based "car operating system" and an Intel Atom-based evaluation board for automobile infotainment systems. The COQOS platform aims to let Linux-based infotainment applications and AUTOSAR-compliant telematics modules share the same system-on-chip processor, which is virtualized by a "micro operating system" (μOS) layer.

Interestingly, the technology is said to enable both Linux and AUTOSAR apps to share a common audio and OpenGL graphic layer, enabling AUTOSAR applications to output to multimedia displays and audio for the first time, says the company. Additional touted benefits of the approach include reducing the count of ECUs (engine control units), minimizing development costs, and even increasing fuel efficiency, by reducing the weight associated with multiple, separate vehicular computer networks.

COQOS integrates a real-time micro operating system, μOS, to partition a single SoC into multiple virtual machines (VMs). The arrangement is claimed capable of partitioning a Linux-based infotainment platform from AUTOSAR operations, which is required for safety reasons.

New window

same window




More in Tux Machines

Today in Techrights

Software Freedom Conservancy Funding

  • Software Freedom Conservancy matching
    Non-profits that provide project support have proven themselves to be necessary for the success and advancement of individual projects and Free Software as a whole. The Free Software Foundation (founded in 1985) serves as a home to GNU projects and a canonical list of Free Software licenses. The Open Source Initiative came about in 1998, maintaining the Open Source Definition, based on the Debian Free Software Guidelines, with affiliate members including Debian, Mozilla, and the Wikimedia Foundation. Software in the Public Interest (SPI) was created in the late 90s largely to act as a fiscal sponsor for projects like Debian, enabling it to do things like accept donations and handle other financial transactions.
  • Clojars is Conservancy’s Newest Member Project
    Software Freedom Conservancy is pleased to announce the addition of Clojars as its newest member project. Clojars is a community-maintained repository for free and open source libraries written in the Clojure programming language. Clojars emphasizes ease of use, publishing library packages that are simple to use with build automation tools.

Leftovers: Software

  • systemd 233 about to be released, please help testing
    systemd 233 is scheduled to be released next week, and there is only a handful of small issues left. As usual there are tons of improvements and fixes, but the most intrusive one probably is another attempt to move from legacy cgroup v1 to a “hybrid” setup where the new unified (cgroup v2) hierarchy is mounted at /sys/fs/cgroup/unified/ and the legacy one stays at /sys/fs/cgroup/ as usual. This should provide an easier path for software like Docker or LXC to migrate to the unified hiearchy, but even that hybrid mode broke some bits.
  • Keep : A personal shell command keeper
    Introducing a new command line tool which solves the issue of memorizing commands or storing them somewhere which is difficult to find. With the grep and run commands, one can easily find their long forgotten commands and use them them right away.
  • qutebrowser v0.10.0 released
    I'm happy to annouce the release of qutebrowser v0.10.0! qutebrowser is a keyboard driven browser with a vim-like, minimalistic interface. It's written using PyQt and cross-platform. I haven't announced the v0.9.0 release in this blog (or any patch releases), but for v0.10.0 it definitely makes sense to do so, as it's mostly centered on QtWebEngine!
  • GNOME Pomodoro: A Pomodoro Timer With AppIndicator And GNOME Shell Support
    GNOME Pomodoro is, like the name suggests, a Pomodoro timer for GNOME. The application website mentions that it's currently only for GNOME Shell, however, an AppIndicator is also available.
  • 7 Awesome Open Source Build Automation Tools For Sysadmin/DevOps/Developers
    Build automation is a vital tool for devops, sysadmins, and developers. It is nothing but scripting or automating the process of compiling source code into binary. Sysadmins can use build tools to manage and update config files. Following is a list of awesome open source and popular tools associated with automating build processes on Linux or Unix-like system.

Android Leftovers