ETAS汽车电子开发的软件工具

Public|ETAS-STV/PRM-P|July2011|©ETASGmbH2011.Allrightsreserved,alsoregardinganydisposal,exploitation,reproduction,editing,distribution,aswellasintheeventofapplicationsforindustrialpropertyrights.1ETASSoftwareDevelopmentToolsGeneralPresentationPublic|ETAS-STV/PRM-P|July2011|©ETASGmbH2011.Allrightsreserved,alsoregardinganydisposal,exploitation,reproduction,editing,distribution,aswellasintheeventofapplicationsforindustrialpropertyrights.2−Introduction−ASCETOverview−INTECRIOOverview−RTAOverview−EHOOKSOverview−ReferencesAgendaPublic|ETAS-STV/PRM-P|July2011|©ETASGmbH2011.Allrightsreserved,alsoregardinganydisposal,exploitation,reproduction,editing,distribution,aswellasintheeventofapplicationsforindustrialpropertyrights.3EuropeAsia-PacificAmericas452EmployeesLocations:Stuttgart/Germany,Rungis/France,DerbyandYork/UK,Trollhättan/Sweden,Turin/Italy,Moscow/RussianFederation99EmployeesLocations:YokohamaandNagoya/Japan,Seoul/Korea,Shanghai,Beijing,andWuhan/P.R.China,Bangalore/India116EmployeesLocations:AnnArborandSantaBarbara/USA,SãoPaulo/BrazilCorporateProfileETASGroupLocationsAroundtheGlobePublic|ETAS-STV/PRM-P|July2011|©ETASGmbH2011.Allrightsreserved,alsoregardinganydisposal,exploitation,reproduction,editing,distribution,aswellasintheeventofapplicationsforindustrialpropertyrights.4−ThedevelopmentprocessofECUsoftwareisvisualizedthroughtheso-calledV-Model−TheV-ModeldescribesdifferentstepswhicharepassedwhendevelopingECUsoftware−ETASGrouptoolsarereliablecompanionsthrougheverystepoftheECUsoftwaredevelopmentprocessalongtheV-Modeltoshop-floordiagnosticsIntroductionTheV-ModelforECUSoftwareDevelopmentPublic|ETAS-STV/PRM-P|July2011|©ETASGmbH2011.Allrightsreserved,alsoregardinganydisposal,exploitation,reproduction,editing,distribution,aswellasintheeventofapplicationsforindustrialpropertyrights.5IntroductionFromFunctiontoSoftwareDevelopmentModeling&SimulationVirtual,&RapidPrototypingINTECRIOES1000ES900ETASProductsPartnerProductsSoftwareModelDesignToolAutomaticCode-generationASCET-MDASCET-SEBasicSoftwareModulesRTAToolsPublic|ETAS-STV/PRM-P|July2011|©ETASGmbH2011.Allrightsreserved,alsoregardinganydisposal,exploitation,reproduction,editing,distribution,aswellasintheeventofapplicationsforindustrialpropertyrights.6Agenda−Introduction−ASCETOverview−INTECRIOOverview−RTAOverview−EHOOKSOverview−ReferencesPublic|ETAS-STV/PRM-P|July2011|©ETASGmbH2011.Allrightsreserved,alsoregardinganydisposal,exploitation,reproduction,editing,distribution,aswellasintheeventofapplicationsforindustrialpropertyrights.7ASCETOverviewMissionandFurtherDirection−ASCETwillenablesoftwareengineeringprocessesdesignedtoimplementhighlyefficientautomotiveembeddedsystems−Thereforeweseetheneedfor−smallestandsafestpossiblecode−softwarevariantspecification&management−seamlesssupportformeasurement&calibration−integrationcapabilitieswithothertools,e.g.requirementsmgt.,configurationmgt.,Simulink®,UMLtools...−Openness,e.g.documentedXMLbaseddataformats−supportfornewbusinessmodelsintheECUsoftwareenvironmentbyprotectionofintellectualpropertydrivenbyAUTOSARPublic|ETAS-STV/PRM-P|July2011|©ETASGmbH2011.Allrightsreserved,alsoregardinganydisposal,exploitation,reproduction,editing,distribution,aswellasintheeventofapplicationsforindustrialpropertyrights.8−ASCETisfocusingonECUsoftwaredevelopment:modeling,simulationandimplementationoffunctionmodulesfortheautomaticgenerationofreusablesoftwarecomponentsinembeddedseriesprojectswithmassproductionASCETOverviewFocusofASCETBusECU1ECU2ECU3Sensor1Actor1f:Functionm:FunctionModulem6m1m3m2m7m4m5f1f2f3m6m6NetworkofECU’sNetworkofFunctionsPublic|ETAS-STV/PRM-P|July2011|©ETASGmbH2011.Allrightsreserved,alsoregardinganydisposal,exploitation,reproduction,editing,distribution,aswellasintheeventofapplicationsforindustrialpropertyrights.9ASCETOverviewThetoolfamilyASCET-RPExecutionofsoftwarespecificationonrealtimecapablehardwareincludingconfigurationofI/OASCET-SECodegenerationforstandardautomotivecontrollers,configurationofcodelayout,operatingsystemandcompilerASCET-MDSpecificationofsoftware,PCbasedexecutionofspecificationinvariouswaysASCET-DIFFEasyidentificationofchangesbetweendifferentversionsofsoftwarespecifications.ASCET-SCMIntegratedintuitiveinterfacetovariousconfigurationmanagementsystems.Public|ETAS-STV/PRM-P|July2011|©ETASGmbH2011.Allrightsreserved,alsoregardinganydisposal,exploitation,reproduction,editing,distribution,aswellasintheeventofapplicationsforindustrialpropertyrights.10ASCETOverviewMajorbenefits−Morethan10yearsinuseforsoftwareproduction−Startofmassproductionin2000−Estimatedproductionof10MioECUsperyearusingASCET−Customerproductivityimprovementsof+30%−Provencodegenerationtools−Certifiedcodegenerator‘Fitforpurpose’forIEC61508SIL3apps−Upto100%MISRA:2004compliancepossible−Nativesupportofautomotivetermsandstandards−Parameter,variables,messages,tasks,processes,…−AUTOSAR,OSEK,ASAM,MISRA−Committedtoopenness−FullydocumentedXMLbasedimport/exportformat−TargetindependentsoftwaredevelopmentPublic|ETAS-STV/PRM-P|July2011|©ETASGmbH2011.Allrightsreserved,alsorega