基于wishbone和端点IP的PCIE接口设计，介绍了PCIE硬核端点模块和wishbone总线规范，应用WHDL语言，编程实现了wishbone总线的主从端口-Based the PCIE interface design of the wishbone and the endpoint IP, PCIE hard core endpoint module and Wishbone bus specification, application WHDL language programmin