Hello,
I am working on u-boot under qemu. Debugging before u-boots relocate
itself works just fine.
After relocation and reloading elf in gdb, qemu does no stop on breakpoint.
Generally I follow this instruction:
http://www.denx.de/wiki/view/DULG/DebuggingUBoot
I am debuging under eclipse - I'll test with clean gdb to be sure. As I
see some topics in this list,
there is some work ongoing regarding self-modyfying code on arm and gdb
stub.
Does someone tries to debug such applications?
Regards,
Marcin