All blogs Concept (field_concept) - Any -AdaMulticoreWCETTiming analysisTestingSchedulingRTOSQualificationOptimizationMC/DCC/C++ISO 26262Interference generatorsInstrumentationFACEEmbeddedDO-178B/CCode coverageA(M)C 20-193Zero footprint Related products (field_related_products) - Any -MACH178 FoundationsRapiCouplingMACH178 BlueprintRVSRapiTestRapiCoverRapiTimeRapiTaskRapiCoverZeroRapiTimeZeroRapiTaskZeroRTBxMACH178RapiDaemonsRapiComplyMx-Suite General tags (field_general_tags) - Any -AerospaceAutomotiveDCCCEventLicensingRapitaRapiTetrisResearch projectSpace PowerPC and TriCore timing variability: which is the more predictable? We recently tested a system with two different processors, a PowerPC and a TriCore. For anyone concerned with… 2013-05-21 Rapita Systems blog recap: MC/DC, RVS 3.1 and more Have you missed some Rapita blog posts over the past few months? This quick recap of recent posts will fill any gaps in… 2013-05-09 Safe, portable, non-blocking interprocess communication (part 2) Some time ago, I wrote about 2013-04-30 The benefits of early execution time analysis deployment With ever more complex software and hardware in our embedded systems, it may seem that worst-case execution time… 2013-04-23 Achieving robust timing requirements with earlier WCET analysis In the development of a real-time control system, the timing requirements themselves are typically much harder to dev 2013-04-23 Top 5 “When Good Software Goes Bad” blog posts Type “When Good Software Goes Bad” into a search engine and you will find quite a few entries of varying quality and… 2013-04-16 Seven misconceptions of MC/DC #7: You can get round MC/DC by using bitwise operators This week we conclude the series on MC/DC misconceptions by assessing whether bitwise operators can help to get around… 2013-04-10 Seven misconceptions of MC/DC #6: You can get round MC/DC by assigning expression results to variables If you’re looking for shortcuts for getting around MC/DC, you might think that it’s poss 2013-04-01 Seven misconceptions of MC/DC #5: You can get round MC/DC by restructuring your code Some expressions are amenable to restructuring, and such restructuring might reduce the effort involved in creating… 2013-03-25 Seven misconceptions of MC/DC #4: Once you've tested 100% of your requirements you should add the extra tests needed to achieve MC/DC In the previous three posts, we’ve considered misconceptions about what it means when you get 100% MC/DC. In this post… 2013-03-19 Seven misconceptions of MC/DC #3: Getting 100% MC/DC means you've tested 100% of your requirements If you’ve managed to get to 100% MC/DC, does that mean you’ve tested 100% of your requirements? 2013-03-13 Seven misconceptions of MC/DC #2: Getting 100% MC/DC means your compiler compiled your code correctly So, assuming that you've run all of your tests and you've achieved 100% MC/DC. Does that mean that the compiler has… 2013-02-25 Pagination First page « First Previous page ‹ Previous … Page 6 Page 7 Page 8 Page 9 Current page 10 Page 11 Page 12 Page 13 Page 14 … Next page Next › Last page Last » RapiTimes Subscribe to the RapiTimes newsletter to receive updates about our blog posts, webinars, product releases, white papers and industry news. Subscribe Popular tags Code coverage Timing analysis Multicore FACE Testing WCET Qualification MC/DC A(M)C 20-193 Rapita RTBx Scheduling RVS Ada MACH178 DO-178B/C C RapiCover RapiTest RapiTask RapiTime RapiTetris Embedded ISO26262 Optimization Research project All Blogs