-
Notifications
You must be signed in to change notification settings - Fork 55
New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
重写SPI通信代码 #10
Comments
支持,如果有时间的话,自己去弄懂 SPI 驱动怎么写,自主可控。 |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
一方面,Kendryte提供的
spi.c
对于xv6-k210的应用场景来说过于庞杂。原本的代码中考虑了很多在xv6-k210中大概率不会被用到的情况。另一方面,我们也希望通过重写spi.c
来彻底消化SD卡驱动的协议栈。最后,我们还希望能够在新的代码中使用kmemalloc.c
提供的动态内存分配功能。但考虑到现有的
spi.c
模块其实跑得还挺好的,也许这项工作尚不太急?(笑The text was updated successfully, but these errors were encountered: