Based On The Model Of Automobile Electronic Communication Research And Implementation Of Development Platform

With rapid development of the Electronic Technique, Automotive ElectronicTechnique become daily updated. The Car users ask for more application functions，which complicate the car’s software and hardware Architecture and the communicationbetween components. To solve the problem，Automotive network technologies that usedfor automotive communication application arise at the historic moment，and take anincreasing proportion in the technical composition of each Automotive Enterprise. InAuto field, as the continually aspire to the high-safety and high-performanceAutomotive products，the demand for reliable communication become stronger andstronger. The process of standardization speed up and more and more Automotivestandard drew up made the development of the Automotive Software became harder andharder. How to improve the efficiency of the application of the Automotive Electronictechnology and shorten the development cycle has become an important topic.This thesis explores and study the model development of the application incommunication of the Automotive Electronic Software，build an Automotive ElectronicSoftware platform that covers from the upper application to bottom realization. Theplatform use the Open Source tool OSATE to build a model and analysis the model, thiscould finish a lot work of the Automotive Electronic Software, such as the function andnon-function modeling，model analysis and verification. Then use the rule EngineDrools to realize the functions about Automotive Electronic Software codes, such asauto generation, debug and test. That make the development of the application ofAutomotive Electronic simple and highly active. At last, this thesis makes an explicitintroduction to part of the platform communication driver development.The main work of this thesis can be generalized as follows：Firstly，we use the MDA method to design and realize a code auto-generatedtool.The tool build a model by AADL language and analysis the model，then transformit into object through XMLSchema file. we change the object into C code by thefinished rules，the code call the interface and service which provided by com, realize thecommunication application. Secondly, we develop the SPI driver according to the AUTOSAR standard，andrealize SPI expand function. We package the other communication drivers through apair of SPI interface，and test the communication function of SPI interface.Finally，we use the BCM application as an example，which verify the platform’swhole workflow from model build to code generation.