摘要： 从介绍电子设计自动化中的软硬件联合设计入手,阐述了联合设计的必要性和重要意义,并提出了将法国开发的科学计算软件Scilab/Scicos扩充为软硬件联合设计工具的构想。随后,详细论述了将应用于描述电子电路设计时所遇到的问题及解决的方Scilab/Scicos法。对于所需模块的扩充以及编译器的构造也给出了说明。

关键词: 电子设计自动化, 软件硬件联合设计, Scilab/Scicos, 硬件描述语言

Abstract: This paper, starting with the introduction of the hardware/software co-design in EDA, shows the necessity and significance of co-design.And then, the idea of expanding Scilab/Scicos into a hardware/software co-design tool is delivered.This paper also gives the detail of solution of the problems encounteds in this project when such a tool suitable for hybrid system is expanded to descript system level behavioral model of IC. Finally, the needed new blocks and the construction of the builder are presented. ;;;

中图分类号: 

• TP311.5