机载计算机多核虚拟化系统文件动态配置方法

针对机载计算机多核虚拟化环境下虚拟机数量及需要固化加载的文件数量不确定性所导致的复杂性 问题，提出了一种文件动态配置方法，通过配置工具按固定格式生成文件清单，软件根据文件清单生成文件配 置数据，针对不同的虚拟机数量及不同的文件数量，动态调整文件配置数据各项参数及偏移，并根据文件配置 数据一键固化并加载机载二进制文件。相比于传统的机载文件固化加载方法，提高了机载维护状态下操作的便 捷性；其依赖配置表的设计不需要人工过度干预，可以使维护过程更加可靠。

Files Dynamic Configuration of Multi-core Virtualized System for Airborne Computers

To solve the complexity problem caused by the uncertainty of the number of virtual machines and the number of files that need to be fixed to load in the multi-core virtualization environment of airborne computer, a dynamic file configuration method is proposed. It uses the configuration tool to generate a file list in a fixed format, and the software generates file configuration data based on the file list. Based on the number of VMS and the number of files, the parameters and offset of file configuration data are dynamically adjusted, and one-click curing and loading airborne binary files according to the file configuration data. Compared with the traditional airborne file curing loading method, it improves the convenience of operation in the airborne maintenance state. The design of the dependent configuration table does not require excessive human intervention and makes the maintenance process more reliable