Article(id=1309639162370818712, tenantId=1146029695717560320, journalId=1189621681917173762, issueId=1309639160835698887, articleNumber=null, orderNo=null, doi=10.19620/j.cnki.1000-3703.20250304, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=null, receivedDateStr=null, revisedDate=1751817600000, revisedDateStr=2025-07-07, acceptedDate=null, acceptedDateStr=null, onlineDate=1790171908227, onlineDateStr=2026-09-23, pubDate=1784822400000, pubDateStr=2026-07-24, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1790171908227, onlineIssueDateStr=2026-09-23, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1790171908227, creator=13701087609, updateTime=1790171908227, updator=13701087609, issue=Issue{id=1309639160835698887, tenantId=1146029695717560320, journalId=1189621681917173762, year='2026', volume='', issue='7', pageStart='1', pageEnd='62', issueExtLink='null', onlineDate='null', pubDate='1784822400000', pubDateStr='2026-07-24', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1790171907861, creator='13701087609', updateTime=1790232758449, updator='13701087609', preIssue=null, nextIssue=null, articleTotal=null, ext={EN=IssueExt(id=1309894386750681363, tenantId=1146029695717560320, journalId=1189621681917173762, issueId=1309639160835698887, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1309894386750681364, tenantId=1146029695717560320, journalId=1189621681917173762, issueId=1309639160835698887, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null, downloadFileDto=null}, startPage=36, endPage=44, ext={EN=ArticleExt(id=1309639163926905497, articleId=1309639162370818712, tenantId=1146029695717560320, journalId=1189621681917173762, language=EN, title=Design and Implementation of an AUTOSAR RTE for FreeRTOS, columnId=1309639161502593225, journalTitle=Automobile Technology, columnName=Special Topic on Object Detection and Road Lane Recognition Technologies for Autonomous Driving, runingTitle=null, highlight=null, articleAbstract=

To address the high dependency of AUTOSAR toolchains on commercial operating systems and insufficient FreeRTOS adaptation, a modular RTE code auto-generation tool is proposed. The tool integrates components such as an information extractor, parser, processing template, and code generator to automatically produce RTE code compliant with AUTOSAR standards in FreeRTOS environments. Test results show that the generated code meets industrial requirements in structural compliance, type safety, and real-time performance. Development time per module is reduced from 8.2 man-hours to 0.5 man-hours. Cross-platform adaptation efficiency increases 12.7 times. This research provides an efficient and reliable solution for embedded software development in intelligent vehicles.

, authors=Huawei Li1, 2, Jingjing Huang2, Yu Zhang1, Donghui Xu3, Tao Sun3, authorsList=Huawei Li, Jingjing Huang, Yu Zhang, Donghui Xu, Tao Sun, authorCompany=null, correspAuthors=Yu Zhang, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=null, pdfFileSize=null, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1309639164136620698, articleId=1309639162370818712, tenantId=1146029695717560320, journalId=1189621681917173762, language=CN, title=面向FreeRTOS的AUTOSAR RTE设计与实现, columnId=1309639161645199563, journalTitle=汽车技术, columnName=面向智能驾驶的目标检测与道路通行区域感知技术专题, runingTitle=null, highlight=null, articleAbstract=

针对汽车开放系统架构(AUTOSAR)工具链对商业操作系统依赖性高且对免费实时操作系统(FreeRTOS)适配不足的问题,提出了一种基于模块化架构的运行时环境(RTE)代码自动生成工具。该工具通过信息提取器、解析器、处理模板和代码生成器等模块,实现了FreeRTOS环境下符合AUTOSAR规范的RTE代码自动生成。测试结果表明,所生成代码在结构规范性、类型安全性和实时性能等方面满足工业级要求,单模块开发时间由8.2人时降至0.5人时,跨平台适配效率提升12.7倍。研究成果为智能汽车嵌入式软件开发提供了高效可靠的解决方案。

, authors=栗花伟1, 2, 黄晶晶2, 张昱1, 许东辉3, 孙涛3, authorsList=栗花伟, 黄晶晶, 张昱, 许东辉, 孙涛, authorCompany=null, correspAuthors=张昱, authorNote=null, correspAuthorsNote=
张昱(1972—),教授,主要研究方向为面向新兴计算的编程系统、智能无人系统、软件分析与系统优化,。
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面向FreeRTOS的AUTOSAR RTE设计与实现
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栗花伟 1, 2 , 黄晶晶 2 , 张昱 1 , 许东辉 3 , 孙涛 3
汽车技术 | 面向智能驾驶的目标检测与道路通行区域感知技术专题 2026,(7): 36-44
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汽车技术 |面向智能驾驶的目标检测与道路通行区域感知技术专题 2026 , (7) : 36 -44
面向FreeRTOS的AUTOSAR RTE设计与实现
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栗花伟1, 2, 黄晶晶2, 张昱1 , 许东辉3, 孙涛3
作者信息
  • 1.中国科学技术大学,合肥 230031
  • 2.合肥综合性国家科学中心人工智能研究院,合肥 230088
  • 3.安徽江淮汽车集团股份有限公司,合肥 230022
通讯作者:
张昱(1972—),教授,主要研究方向为面向新兴计算的编程系统、智能无人系统、软件分析与系统优化,。
Design and Implementation of an AUTOSAR RTE for FreeRTOS
Huawei Li1, 2, Jingjing Huang2, Yu Zhang1 , Donghui Xu3, Tao Sun3
Affiliations
  • 1.University of Science and Technology of China, Hefei 230031
  • 2.Institute of Artificial Intelligence, Hefei Comprehensive National Science Center, Hefei 230088
  • 3.Anhui Jianghuai Automobile Group Co., Ltd., Hefei 230022
出版时间: 2026-07-24 doi: 10.19620/j.cnki.1000-3703.20250304
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针对汽车开放系统架构(AUTOSAR)工具链对商业操作系统依赖性高且对免费实时操作系统(FreeRTOS)适配不足的问题,提出了一种基于模块化架构的运行时环境(RTE)代码自动生成工具。该工具通过信息提取器、解析器、处理模板和代码生成器等模块,实现了FreeRTOS环境下符合AUTOSAR规范的RTE代码自动生成。测试结果表明,所生成代码在结构规范性、类型安全性和实时性能等方面满足工业级要求,单模块开发时间由8.2人时降至0.5人时,跨平台适配效率提升12.7倍。研究成果为智能汽车嵌入式软件开发提供了高效可靠的解决方案。

AUTOSAR规范  /  运行时环境  /  FreeRTOS适配  /  代码自动生成  /  模块化设计

To address the high dependency of AUTOSAR toolchains on commercial operating systems and insufficient FreeRTOS adaptation, a modular RTE code auto-generation tool is proposed. The tool integrates components such as an information extractor, parser, processing template, and code generator to automatically produce RTE code compliant with AUTOSAR standards in FreeRTOS environments. Test results show that the generated code meets industrial requirements in structural compliance, type safety, and real-time performance. Development time per module is reduced from 8.2 man-hours to 0.5 man-hours. Cross-platform adaptation efficiency increases 12.7 times. This research provides an efficient and reliable solution for embedded software development in intelligent vehicles.

AUTOSAR Standard  /  Runtime environment  /  FreeRTOS adaptation  /  Code auto-generation  /  Modular design
栗花伟, 黄晶晶, 张昱, 许东辉, 孙涛. 面向FreeRTOS的AUTOSAR RTE设计与实现. 汽车技术, 2026 , (7) : 36 -44 . DOI: 10.19620/j.cnki.1000-3703.20250304
Huawei Li, Jingjing Huang, Yu Zhang, Donghui Xu, Tao Sun. Design and Implementation of an AUTOSAR RTE for FreeRTOS[J]. Automobile Technology, 2026 , (7) : 36 -44 . DOI: 10.19620/j.cnki.1000-3703.20250304

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doi: 10.19620/j.cnki.1000-3703.20250304
  • 首发时间:2026-09-23
  • 出版时间:2026-07-24
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  • 修回日期:2025-07-07
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    1.中国科学技术大学,合肥 230031
    2.合肥综合性国家科学中心人工智能研究院,合肥 230088
    3.安徽江淮汽车集团股份有限公司,合肥 230022

通讯作者:

张昱(1972—),教授,主要研究方向为面向新兴计算的编程系统、智能无人系统、软件分析与系统优化,。
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2种不同金属材料的力学参数
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鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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