基于Cosim交换机芯片仿真系统设计

由于现有的仿真器对软硬件的协同开发支持不足,不能有效衔接软硬件割裂的开发环境。Cosim仿真系统是建立在TCP/IP socket通信的server/client上的应用程序。Cosim仿真系统的设计结合C语言,Verilog,Linux操作系统相关知识建立了一个基于软件平台的交换机芯片仿真系统。实现了对交换机系统中数据包路由信息和ASIC通信的系统仿真。

Switch ASIC Co-simulation System Design Based on Cosim

In current background,the traditional development methodology has been unable to follow the market requirement due to its separated way of hardware and software development.For the limit of current simulators,we design and develop a new collaborative simulation platform called Cosim,which based on TCP/IP socket communication application program.Cosim simulation system is developed based on C language,Verilog,Linux.It is a switch ASIC simulation system based on software platform.Cosim simulation system demonstrates switch system’s packet transfer,router info and ASIC communication.