how to debug fiasco kernel

[Keqin Sun]

Hi,
I have two questions about how to debug fiasco kernel.
a) Are there any debugging tools? For example, I can use bochsdbg to debug linux
kernel.
b) It is difficult for me to debug applications or kernel using JDB because the JDB
shows lots of memory address rather than source code. what shall I do if I want more
source code information when I debug.

Best regards,
Jimmy Sun