汽车电子软件的趋势汽车电子软件的趋势汽车电子软件的...
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Nov 28–29, 2007
汽车电子软件的趋势 - AUTOSAR 如何改变您 使用飞思卡尔控制器的方式
Andreas Both, 张恩勤
TM
Freescale™ and the Freescale logo are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © Freescale Semiconductor, Inc. 2007.
摘要
汽车电子软件标准 AUTOSAR 规范了崭新的汽车应用领域软件的体系 结构. 沿着 2006年FTF讲座的关于AUTOSAR基本知识介绍，本次将着重介 绍分层架构，以及 MCU-相关 和 MCU-无关的软件的划分. 我们将展示在遵守AUTOSAR设计方法下，使用飞思卡尔产品将有怎样 的变化.
Freescale™ and the Freescale logo are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © Freescale Semiconductor, Inc. 2007.
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讲座安排
►AUTOSAR
• • •
定义的基础软件
分层结构 MCU-相关的基础软件模块 MCU-无关的基础软件模块
►AUTOSAR ►AUTOSAR
操作系统探讨 配置方法探讨 软件
►针对飞思卡尔控制器的AUTOSAR
Freescale™ and the Freescale logo are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © Freescale Semiconductor, Inc. 2007.
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AUTOSAR 基础软件
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AUTOSAR 体系结构
AUTOSAR Software Component Application Software Component AUTOSAR Interface Interface Actuator Software Component AUTOSAR Interface Sensor Software Component AUTOSAR Interface
AUTOSAR Software
Application Software Component AUTOSAR Interface
..............
AUTOSAR Runtime Environment
ECU Firmware Standardized Interface Standardized AUTOSAR Interface Services Standardized Interface Standardized Interface AUTOSAR Interface ECU Abstraction Standardized Interface Complex Device Drivers Standardized Interface AUTOSAR Interface
Standard Software
Communication Standardized Interface
Standardized Inteface
Operating System
Basic Software ECU-Hardware
Microcontroller Abstraction
Source: AUTOSAR GbR
Freescale™ and the Freescale logo are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © Freescale Semiconductor, Inc. 2007.
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AUTOSAR BSW 结构 基础层 结构—基础层
Application Software Component
Application Software Component
Application Layer
Application Software Component
Application Software Component
AUTOSAR Runtime Environment
Complex Driver
Services Layer
ECU Abstraction Layer
Microcontroller Abstraction Layer
Microcontroller
Freescale™ and the Freescale logo are trademarks of Freescale Semiconductor, Inc. All other product or service names are the property of their respective owners. © Freescale Semiconductor, Inc. 2007.
Basic Software
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