基于网络的多系统嵌入式软件集中加载设计

Centralized Loading Design of Multi-system Embedded Software Based on Network

对于含有多分系统、多软件配置项的复杂系统来说,软件升级变更十分常见,尤其是系统应用的初期,为了升级优化经常进行软件升级,各个设备之间升级接口独立设计,升级设备不统一,升级用软件和方法也不同,都需要各自操作进行升级,这就带来了软件状态控制容易混乱以及升级操作繁琐的问题。在这里介绍了一种软件集中加载的设计方法,通过设计统一的数据传输网络,完善的校验方法,统一的加载工具,规范协调的工作模式等,实现软件的集中统一加载。大幅提高了软件加载效率。

For a complex system with multiple subsystems and multiple software configuration items,software upgrade and change are very common,especially in the early stage of system application,software upgrade is often carried out in order to upgrade and optimize,upgrade interfaces between various devices are designed independently,upgrade devices are not unified,upgrade software and methods are different,and each device needs to be upgraded.This brings the problem that the software status control is easy to be confused and the upgrade operation is cumbersome.A design method of centralized loading of software is introduced,which implements centralized and unified loading of software by designing a unifed data transmission network,a perfect checking method,a unifed loading tool,and a standardized and coordinated working mode,greatly improving the efficiency of software loading.