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Burning Router

Burning Router is a project of THU Computer Organization & Theroy of Computer Network course united experiment.

How to run

The verilog part is designed for 'Thinrouter', a experimental device designed for the aim of teaching. It runs with Artix-7 FPGA, KSZ8795 switch chip, IS61LV25616 SRAM and an UART series controller. The hardware design should be synthesized, implemented and generated into bitstream by Vivado 2018.3.

The C++ and C part is designed for our CPU and bus with designed MMIO addresses. Programs are compiled into simple MIPS and run upon our own CPU.

Directory Structure

  • thinpad_top.srcs/sources_1/new: main verilog files for router and CPU. Some files are inherited from legacy Computer Organization project template (See This Respository)
  • thinpad_top.srcs/sim_1/new: simulation files testing CPU, router data path, harware route table, etc.
    • thinpad_top.srcs/sim_1/new/interface-example(see branch 'myrouter.2'): softwares on CPU testing soft-hard interface
    • thinpad_top.srcs/sim_1/new/lookup-test-generator: router table test cases generator
    • thinpad_top.srcs/sim_1/new/machine-code-generator(see branch 'myrouter.2'): RIP programs and other network programs working on MIPS CPU. They were simply written for testing, and were not the actual programs running on CPU.
  • thinpad_top.runs/impl_1: backups of generated bitstreams and ila config

Warning

如果您是选报了硬件路由器实验的《计算机网络原理》选课同学，请立即关闭此页面，禁止抄袭，否则后果自负。

注：《学生纪律处分管理规定实施细则》节选：

第六章 学术不端、违反学习纪律的行为与处分

第二十一条 有下列违反课程学习纪律情形之一的，给予警告以上、留校察看以下处分：

（一）课程作业抄袭严重的；

（二）实验报告抄袭严重或者篡改实验数据的；

（三）期中、期末课程论文抄袭严重的；

（四）在课程学习过程中严重弄虚作假的其他情形。

Authors

  • Chen Zhang
  • Xingyu Xie
  • Wenhou Sun