Xen in OSS based In--Vehicle Infotainment Systems
summary
An open-source IVI prototype uses Xen HVM to run Linux Dom0 + Android DomU via direct HW mapping on a Texas Instruments OMAP5 (J6) SoC with SMMU protection and TrustZone-secured CAN/LIN/MOST access. The build boots the Android UI in about 7 second UI boot (Android restart path about 5 seconds), supports hardware-accelerated video and SATA, and runs Dom0 on Linux 3.8 with DomU on 3.4; planned migration to 4.4/SWIOTLB and upstreaming SMMU patches.
AI-written summary · about
chapters (10)
- 0:00Introduction
- 1:37Why we show Xen in Automotive
- 4:50Why we chose virtualization
- 7:07Key principles
- 11:23Highlights
- 13:12Next steps
- 14:39Open issues
- 15:55Case study
- 17:30Testing
- 21:28Frequency Manager
related talks
48mXen and the Art of Embedded Systems Virtualization
33mNext Generation Xen Architecture for Automotive
38mBuilding Hard Real-Time Linux Systems with Xenomai
40mReproducible System Composition Combining Linux, Xen & Zephy...
41mHow Did You Cook It? About Honda’s AOSP-Based IVI (in-Vehicle Infotainment) System
26mLinux in Cars: So What?
26mXen based Automotive Reference Stack using Yocto
35mXen in Safety-Critical Systems