基于改进的遗传算法软硬件划分方法研究

随着芯片集成度的飞速发展，集成电路的设计已经进入了片上系统（Soc，Systemonchip）的时代。传统的软硬件分开设计的方法已经不在适合Soc设计的需要，而软硬件协同设计技术很好解决了传统设计方法所不能解决的问题。软硬件划分方法是软硬件协同设计中的一个关键问题，从基于多目标的遗传算法出发，主要做了两方面的改进：一方面引入小生境技术，进一步优化了算法；另一方面是引入精英保持策略，保证了算法的收敛性。

Study of SoC Hardware/Software Partition Technology Based on Ameliorated Genetic Algorithm

With the development of chip integration,the design of IC has entered into the age of SOC.And the traditional methods of hardware/software partition hasn't adapted to the need of SOC design,the co-design of hardware/software has settled the problem.The hardware/software partition is a key question of the co-design of hardware/software.The method has made two aspect improvements: one is to import the niche methods,another way is to import elitism preserving strategy,so that it can ensure the astringency of t...