Underlying behavior of each module

[azimG]

Hi,

I've started coding Chisel the past few weeks and I have to work on the risc v mini processor. I am having troubles following which signal is used for what in code. I also do not understand how is the freechips.rocketchip.config suppose to work. So my question is: do you have a report or a commented version of the code that contains the description of the intern signals of each module ?

Thank you