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Source Implementation of Hierarchical Scheduling for Integrated Modular Avionics ∗
| Content Provider | Semantic Scholar |
|---|---|
| Author | Zamorano, Juan |
| Copyright Year | 2010 |
| Abstract | This paper describes the porting of a Ravenscar compliant kernel (ORK+) to the hypervisor XtratuM to build up an open source ARINC 653 platform for avionics systems. The Integrated Modular Avionics (IMA) architecture requires a specialized operating system layer that provides temporal and spatial isolation between partitions. The ARINC 653 standard defines an architecture and an applications program interface (API) for such an operating system or application executive (APEX), in ARINC terms. There are diverse ARINC 653 implementations available from multiple vendors, and the standard has been successfully used in a number of commercial and military avionics systems. However, there was not an open source ARINC 653 platform available. The combination of both tools (ORK+ and XtratuM) provides an IMA platform that allows different criticality applications to share the same computer board. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://www.osadl.org/fileadmin/dam/rtlws/12/Zamorano.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
