SystemDesk

Your Starting Point for Simulation & Validation

SystemDesk acts as the ideal basis for your software-in-the-loop (SIL) process. Based on your existing ECU code, you can create virtual ECUs that make it possible for you to execute and test your code in a cost-effective SIL simulation. If you want to model a new, classic AUTOSAR architecture or modify an existing one, SystemDesk offers powerful yet easy-to-use AUTOSAR architecture tools.

  • SystemDesk 5.6

    FMU Export of V-ECUs, and More

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  • Integration of Elektrobit Basic Software in a Virtual ECU for Diagnostic Testing

    In this free webinar recording, dSPACE and Elektrobit demonstrate how basic software modules can be integrated in a virtual ECU.

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  • Compound Tests

    As the complexity of a system increases, new measures are required to properly validate its functions. This is why Volkswagen is using virtualization more than ever in its validation processes.

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  • SIL for Early Validation

    The Global Electrical Engineering and Software - Virtual Engineering Team (EE&SW VE Team) of Fiat Chrysler Automobiles (FCA) is implementing a new and improved software development and test platform that embraces agile technology practices and virtualization capabilities to enable early validation.

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  • Naturally Virtual

    Testing new functions as soon as they become available – a task that requires flexibility and the frontloading of tests. For this purpose, Volkswagen relies on automatically generated virtual ECUs. The dSPACE tools SystemDesk and VEOS help developers generate and simulate the software.

  • Smart Software, Smart Trucks

    Safety, efficiency, and availability are the core requirements for commercial vehicles. Technology supplier WABCO has implemented a consistent process to optimize the development of safety-critical, reliable systems. It is based on a comprehensive tool chain in which SystemDesk and TargetLink pave the way to AUTOSAR- and ISO 26262-compliant development.

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  • Faster Engine Validation

    Can you execute testing activities faster without the physical hardware? Tula, a Silicon Valley technology company, has seen a 50% reduction in time required to complete validation and verification activities since establishing a virtual validation environment.

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  • How to Simulate Adaptive AUTOSAR V-ECUs in VEOS

    With VEOS, Linux-based ECUs can be tested early and efficiently, and synchronized with other simulation components.

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  • How Adaptive AUTOSAR Enables Autonomous Driving

    The automotive industry is reinventing itself. With autonomous driving, the requirements for software architectures have changed fundamentally.

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  • What Are Virtual ECUs?

    V-ECUs are not as mysterious as one may think: In the end, it boils down to enriching the code, AUTOSAR or not, with an automatically generated run-time environment and operating system to use it in a software-in-the-loop environment.

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  • Will Your ECU Software Still Function Correctly After Migrating to AUTOSAR?

    Many companies are working on migrating their existing electronic control unit (ECU) software to AUTOSAR. This can often involve reworking much of the structure and rewriting the code in order to make it compliant to the standard.

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Application Areas

SystemDesk lays the foundation for successful software-in-the-loop testing. Regardless of whether you are working with Classic AUTOSAR, Adaptive AUTOSAR, or without AUTOSAR (non-AUTOSAR), SystemDesk helps you create your system under test (SUT).

No matter your output data, SystemDesk supports you in creating a virtual ECU (V-ECU). For example, you can import an existing Classic or Adaptive AUTOSAR architecture to use as a basis for configuring your basic software (BSW). In addition, you can use your fully integrated code directly with application software and basic software to create the V-ECU. The generated V-ECU can be simulated using VEOSand forms the basis for your subsequent SILand HIL tests.

Aside from importing an existing architecture, SystemDesk allows you to model your complete AUTOSAR software architecture. An advanced validation function guides you through the individual steps to ensure compliance with the schema. This architecture then forms the basis for implementing the software components and for the basic software configuration.

Key Benefits

Generating V-ECUs

  • Executing ECU code directly on a standard PC by providing RTE, AUTOSAR OS, CAN and LIN stacks, and the MCAL layer.
  • Extreme flexibility for various test scenarios: V-ECUs at the application and basic software level in AUTOSAR and non-AUTOSAR environments.
  • With our many years of experience, dSPACE can provide you with advice and help you implement complex scenarios.

 

AUTOSAR Modeling

  • From a simple introduction to AUTOSAR to large-scale production projects thanks to sophisticated editors
  • Completely valid AUTOSAR architectures during the entire development process
  • Easy automation of all tasks

Functionality Description
AUTOSAR modeling
  • Modeling of software architectures and systems according to both Classic AUTOSAR and Adaptive AUTOSAR standard
  • Clear overview due to graphical modeling with diagrams
  • Sophisticated editors and dialogs for easy and faultless data entry
  • Data exchange: flexible and easy-to-configure import and export of ARXML files
  • Complete support of the AUTOSAR meta model1)
  • Import of communication matrices (DBC, LDF, FIBEX)
  • Support of AUTOSAR Splittables lets you reimport splitted AUTOSAR elements without changing other parts
V-ECU generation
  • V-ECU generation based on AUTOSAR-compliant and non-AUTOSAR-compliant code
  • Creating V-ECUs for the AUTOSAR Adaptive Platform
  • For testing application software, V-ECUs can include dSPACE basic software
  • For testing basic software or functions that require realistic basic software functions, production basic software can be integrated
  • For testing application software, you can use the mostly automatic configuration and generation of required basic software modules
  • Integration of your own basic software modules (optional), e.g., for diagnostics tests and test of the complete ECU software
  • Let V-ECUs go to sleep state and wake up again during the simulation in VEOS
  • Now supporting basic software based on the ICU, AUTOSAR MCAL modules for VEOS
  • Include your own basic software in V-ECUs, now also based on these new MCAL modules: SPI (Serial Peripheral interface), APU (Angular Processing Unit) and LIN Slave
  • Generation of A2L files including memory sections
  • With a wrapper, existing Classic AUTOSAR Software Components can be turned into Adaptive Applications
Process support
  • Comprehensive rule-based validation of the system architecture and ECU software regarding consistency, correctness, and completeness
  • Easy data exchange with dSPACE’s code generator, TargetLink
  • Usable with every AUTOSAR-compliant basic software configuration tool
  • Support of Classic AUTOSAR Revisions R4.4.0, R4.3.1, R4.3.0 R4.2.2, R4.2.1, R4.1.3, R4.1.2, R4.1.1, R4.0.3, and R4.0.2
  • Support of Adaptive AUTOSAR Release 18.10
  • Include functionalities for realistic sensor input to the V-ECU: to detect rising or falling edges or create angle-based events like for camshaft sensors
  • Completely documented automation API for automating tasks such as report generation, software architecture creation, and automatic V-ECU generation
  • Hyperlink connection between model elements and single requirements in a requirements management tool, such as IBM® Rational® DOORS®
  • Scripts running on Python 3.6
1) SystemDesk 5.x only

We would be happy to help you achieve your goals in the SIL world. Our Engineering Services team can help make a start or changeover as easy as possible for you.

  • They are your partner for creating and discussing ideas, plans, and concepts for SIL testing.
  • They accompany you when you introduce SIL and V-ECU testing in your company
  • They support you in creating a first V- ECU for a proof-of-concept
  • They help you scale SIL testing for many users by automating the V-ECU creation process.
    • For agile development.
    • For continuous integration and continuous delivery (CI/CD) processes.
    • For SIL in the cloud.
  • They contribute experience gained in V-ECU projects for OEMs and suppliers from around the world.

  • SystemDesk Product Information, PDF, English, 2436 KB
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