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Rapita Systems Ltd

Founded in 2004, Rapita Systems develops on-target embedded verification software solutions for customers in the avionics and automotive electronics industries. Our tools help to reduce the cost of measuring, optimizing, and verifying the timing performance and test effectiveness of their critical real-time embedded systems.

Rapita Systems' structural coverage analysis tool, RapiCover, offers the lowest overhead code coverage on the market, meaning that DO-178B/C coverage requirements can be met with fewer rig tests. Uniquely, RapiCover provides support for multi-core systems, enabling per-core coverage reports.

RapiTime is the only measurement-based worst-case execution time analysis tool. This allows determination of WCET, and enables highly efficient, low-risk optimization projects.

RapiTask visualizes RTOS scheduling and event tracing for complex, embedded systems. It supports detailed investigation of timing issues via an interface to RapiTime.

Please reach out for any inquiries at our (UK) +44 1904 413945 or (US) +1-(319)-892-0534 lines, both supported for UK office hours.

DO-178B/C Software verification on-target with RVS and WRS

The Rapita tools can be extended with a Wind River Simics specific plug in that would allow code coverage and timing analysis without use of a target agent. Rapita Systems' RVS provides avionics developers with DO-178B/C qualifiable tools for verifying key properties on-target. Supporting Wind River Diab compiler and VxWorks 7/VxWorks 653, RVS can significantly reduce your effort in two main areas:

  • Structural coverage analysis up to MC/DC. Extremely low memory/resource overheads mean code coverage can be measured with less impact on your projects' timescales. Unique justifications allow you to address difficult-to-execute code.
  • Worst-case execution time (WCET) analysis. Automated analysis allows you to identify worst-case paths through your test cases with minimal effort to support both qualification and optimization activities.

  • Company Info

    Rapita Systems Ltd
    Atlas House, Osbaldwick Link Road, York, United Kingdom, YO10 3JB
    +44 1904 413945

    Partner type

    Aerospace & Defense

    Partner Tier

    Products Supported
    Wind River Simics