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rocketchip学习笔记4：设计加速器挂载到ROCC接口 #26

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meton-robean opened this issue Dec 2, 2019 · 3 comments

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chisel risc-v rocket学习笔记系列 rocketchip

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meton-robean commented Dec 2, 2019 •

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这个在我的一个项目demo里面详细提到了整个流程，总的来说包括三步：

使用chisel编写自己的加速器模块，进行单元测试
将加速器配置进rocket，这个在前面的学习笔记3有介绍，就是熟悉cake pattern
使用c example跑测试例子

详细情况移步 https://github.com/meton-robean/Vector_MulAdd_Accelerator
这个项目demo实现了几个基于Rocc的加速器demo。

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meton-robean commented Dec 2, 2019 •

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RoCC接口：

Owner Author

meton-robean commented Dec 2, 2019

API接口概况

meton-robean added chisel risc-v rocketchip rocket学习笔记系列 labels

Owner Author

meton-robean commented Dec 4, 2019

相关资料：

Design and programming of a coprocessor for a RISC-V architecture 99页详细文档

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