嵌入式系统底层驱动可视化配置映射规则挖掘

汽车电子嵌入式控制软件底层驱动的可视化配置屏蔽了底层实现细节,降低了配置难度,方便用户应用。但是,可视化配置的结构体嵌套使映射出的软件界面元素规则复杂化,且扩展芯片各模块结构体的未知性,使得映射规则难以普遍适用。为此,提出了一种可视化配置映射规则的挖掘方法,开发了针对芯片各模块结构体进行初始化配置的软件。通过对不同芯片底层驱动的实际配置,证实了该方法的有效性。

Mapping rules mining of visual configuration for bottom-level driver in embedded system

The visual configuration for bottom level driver of embedded control software in automotive electronics shields the bottom level implementation details, making the driver configuration easily. But the nested structures of visual configuration make the mapping rules of software interface elements complex, and for the unknown structure of the extended chip modules, mapping rules are hard to be suitable generally. To solve those problems, an approach of mapping rules mining of visual configuration is proposed, and a software for the initial configuration of the structures in chip modules is developed. Finally the approach is demonstrated effectively through bottom level driver configuration of different chips.