Hi @misc, could someone point me to some documentation on how to do the following: Set a breakpoint on e.g. main() in sys/kern/init_main.c or even earlier in locore.S and start the kernel under a debugger to be able to step through the early initialization stages. Searching the web yields quite some kind of tutorials. Mainly mentioning kgdb but that got removed in 6.2. Could be qemu. I do not really care. Read ddb(4) already but that is a bit too late, when the kernel already is running. Of course I would like to have source level debugging available to see the actual sources being executed. Last time I did something like this was on a Atari Falcon 030 using FreeMINT. So there is a lot I have to catch up with. Any pointers highly appreciated. Thank you.
-- Christian