Design And Implementation Of Basic Software Platform Oriented To Intelligent Vehicle

As the development of the Internet information technology and network technique, many auto makers, internet companies and research institutes are engaged in Intelligent Vehicle area. And this area has become the development trend of automobile Industry. The demand of self-driving, energy conservation and driving safety bring great challenge to automobile electronic software. On the other hand, different carmakers and different automotive series may have different MCUs, which make the automotive electronic products have a long development cycle, and have poor reusability. In order to meet the new demands, and solve the existing problems, developing an universal platform for Intelligent Vehicle based on the existing international standards becomes very necessary.Based on the embedded operating system SmartOSEK OS, and SmartSAR Studio IDE for automotive electronic products, which are developed by ESE of Zhejiang University, we design and implement a software development platform for Intelligent Vehicle. The main content of this paper is as follows:1) Based on SmartOSEK OS, we design and implement the prototype of SmartCar OS for Intelligent Vehicle. The main work is the handware layer transplant of SmartOSEK OS, and the design and implementation of automatic driving auxiliary module. The main work of handware layer transplant is the design and implementation of task switch mechanism, interrupt switch mechanism, and the BootLoader Program.2) Based on SmartSAR Studio, we design and implement the prototype of SmartCar Studio IDE. The main work is the redesign of ECU Configuration Tool. Design and implement the prototype of Internal Behavior Configuration Tool. Put forward a new algorithm for the layout of component primitive, and apply this algorithm in the SmartCar Studio IDE.