Consistent Test Reuse Across MIL, SIL, And HIL In A Model-Driven Development Workflow

Getting reliable auto chip designs out the door on time and on budget.


This paper presents a standards-based, systematic, and automated generative MDD/XIL workflow that helps automotive developers develop their production ECU V&V suites early during software modeling and re-use them throughout the overall systems engineering project. The test cases developed during design can be re-used through to production ECU testing and ultimately for automated regression V&V of future software updates deployed into the field.

Safe and secure automotive-grade embedded software
Deploying safe and secure automotive-grade embedded software is inherently complex. It requires a massive amount of verification and validation (V&V) effort that is ever increasing with the advent of advanced technologies for advanced driver assistance systems (ADAS), automated driving systems (ADS), and autonomous vehicles (AV). To address these challenges, the automotive industry is being bombarded with an expanding number of different specialized software tools from different vendors that must somehow work together. V&V suites developed throughout and across car projects must be reusable to ensure success with being on time, on budget, and delivering a quality output.

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