Is there any documents about dcache code?

[ddxoxpp]

I'm reading dcache source code to understand the cache coherence implemented by Tilelink bus, but the dcache code has almost no annotation with it. So is there any documents about dcache code ?

[DecodeTheEncoded]

you can check this ongoing PR.

https://github.com/chipsalliance/rocket-chip/pull/2761

[suppamax]

In case you're still wandering, and to help others who might fund this page - here are a few links here: https://bar.eecs.berkeley.edu/projects/tilelink.html