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77@[ NSCSCC2022] ( http://www.nscscc.com/ )
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9+ ![ ] ( report/img/summary.png )
10+
911## Info
1012
1113CDIM,CQU Dual Issue Machine,为双发射五级顺序流水线CPU,支持指令FIFO、分支预测、指令缓存和数据缓存、Store Buffer、两级TLB等特殊单元,以提升系统性能;CDIM还支持U-Boot引导程序,并基于该引导程序,成功运行uCore和Linux操作系统。
@@ -18,8 +20,6 @@ CDIM,CQU Dual Issue Machine,为双发射五级顺序流水线CPU,支持指
1820- Store Buffer可缓存Uncached的写AXI请求,以降低写AXI带来的流水线阻塞数。
1921- 两级TLB可以减少映射地址翻译模式的时延和缺失率。
2022
21-
22-
2323## Branch
2424
2525- ` master ` :主分支,8.16后的整理汇总
@@ -33,8 +33,6 @@ CDIM,CQU Dual Issue Machine,为双发射五级顺序流水线CPU,支持指
3333- ` dev_bp ` :基于` dev_lw ` ,添加局部分支预测。
3434- to be continued...
3535
36-
37-
3836## Todo
3937
4038- [x] 双发连接axi总线
@@ -44,8 +42,6 @@ CDIM,CQU Dual Issue Machine,为双发射五级顺序流水线CPU,支持指
4442 - [x] Cache对应的优化
4543- [ ] to be continued...
4644
47-
48-
4945## Reference
5046
5147- 2019NSCSCC-Sirus:https://github.com/name1e5s/Sirius
@@ -60,4 +56,10 @@ CDIM,CQU Dual Issue Machine,为双发射五级顺序流水线CPU,支持指
6056
6157- 超标量处理器设计. 姚永斌
6258
63-
59+ ## Link
60+
61+ 1 . [ 展示视频] ( https://www.bilibili.com/video/BV1gB4y1V7wT )
62+
63+ 2 . [ 答辩slides] ( report/slides.pdf )
64+
65+ 3 . [ 设计文档] ( report/CDIM-2022FinalReport.pdf )
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