基于VxWorks双核应用的导弹火控系统软件设计方法

针对单核应用的火控系统软件多任务设计架构在提升性能和扩展功能方面存在的不足，提出了一种将目前的火控系统软件多任务设计架构以较少的设计更改即实现双核应用的方法，实现了基于VxWorks双核应用的火控系统软件设计架构，该方法已经在某型导弹武器系统中得到了应用，验证结果表明该方法效果良好，软件运行稳定可靠，极大地提升了火控系统扩展功能和性能的水平。提出的方法对于将单核应用转移到双核应用或开发新的双核应用均具有一定的参考意义和实用价值。

Software Design Method of Missile Fire Control System Based on Dual Core Application of VxWorks

For single core application of fire control system software design, multi task architecture in improving the per?formance and expansion of the functions of the existing problems, and puts forward the a will be the current fire control sys?tem software design, multi task architecture with less design change to realize the dual core application method, realized based on VxWorks application of double nucleus of the fire control system software architecture design, this method has in a certain type of missile weapon system has been applied and verified results show that the method has a good effect, software operation is stable and reliable, greatly enhance the fire control system function and performance level of expansion. The pro?posed method has certain reference significance and practical value to transfer single core applied to dual core application or development of new dual core application.