KertÃsz Csaba <csaba.kertesz@xxxxxxxxx> writes: > Unfortunately, the target platform does not have Linux-like > environment, so there are no any debugging tools like gdb. The only > possibility to use printf()s (or introduce an artificial crash and get > the registers saved in a file after the system shut down). :( Does it have any communication channels with the outside world? One can use gdbserver or other such techiques to make gdb debugging possible on systems that can't run gdb itself, but have some sort of communication channel. -Miles -- Back, n. That part of your friend which it is your privilege to contemplate in your adversity.