Skip to content

xddcore/NutShellTeam

Repository files navigation

NutShellTeam

基于RISCV64果核处理器的卷积神经网络加速器研究

快速验证

  1. PYNQ-Z2: https://github.com/xddcore/NutShellTeam/releases/tag/PYNQ-Z2
  2. 正点原子领航者7020: https://github.com/xddcore/NutShellTeam/releases/tag/ALIENTEK-NAVIGATOR-7020

Demo 视频

  1. 启动Linux内核:https://www.bilibili.com/video/BV1pr4y147m5?spm_id_from=333.337.search-card.all.click
  2. 启动Debian: https://www.bilibili.com/video/BV1Ya41177EJ?spm_id_from=333.999.0.0

目录说明

  1. alentek: 将果壳运行于正点原子领航者7020开发板
  2. img: 重要的图片信息
  3. nutshell_opennna: 果核+神经网络加速器外设
  4. opennna_ipcore: OpenNNA的IP Core
  5. process_element_v1_0: nna相关驱动代码
  6. pynq: 将果壳运行于TUL PYNQ-Z2开发板
  7. riscv-pk-build: riscv-pk(bbl+linux内核)
  8. rootfsimg: 根文件系统
  9. rtl: chisel -> verilog
  10. vmlinux: linux内核编译raw文件

综合速度基准

Windows Vivado 2019.1 + I9-12900K

  1. Nutshell: 5min
  2. Nutshell+OpenNNA: 30min

PS:全程2-3个核心干活

Linux Vivado 2019.1 + I9-12900K

还没测试,看网上测试的大概可以快一倍。(Vivado Linux多核调度比Windows要好)

About

果壳处理器研究小组(Topic:基于RISCV64果核处理器的卷积神经网络加速器研究)

Resources

Stars

Watchers

Forks

Packages

No packages published