网络处理器验证技术研究

网络处理器是面向网络应用领域的专用指令处理器,是面向数据分组处理的、具有特定电路的软件可编程器件.它将基于精简指令集处理器的低成本、高灵活性与专用网络处理芯片的高性能很好地结合在一起,可适应网络新协议和新应用.该文通过对网络处理器体系结构的分析,在设计过程中应用目前主流的验证技术,根据网络处理器的特点,在各阶段采取不同的验证策略,从而缩短验证周期.

Research of Verification Technology for Network Processor

Network Processor is exclusive instruction processor facing the field of network application.It is a programming implement that can be used in packet switching.It combines low costing and high flexibility of RISC with high performance of special network processing chip,and has great capabilities in adapting new network protocol.By analyzing the structural system of Network Processer,this paper applies current main stream verification technology in designing process,takes different verification strategies in...