Dear Brian,
in message DGEEIPOFGGPOACEFBGGCAECICBAA.bpadalino@perigee.com you wrote:
I have a BDI2000 and a custom target board. I am can successfully connect to it and step through single instructions. I can also set a breakpoint at _start_440, but any breakpoints after that do not get noticed. I have the BDI setup for HARD breakpoints. Should I have it setup for SOFT instead?
No.
Did you read http://www.denx.de/twiki/bin/view/DULG/DebuggingUBoot and http://www.denx.de/twiki/bin/view/DULG/DebuggingTricks ?
What I am seeing is that when I stop the CPU, it's either at 0x700 or 0x1400 -- both of which are defined in the kgdb.c file, but I don't know
No. These exception vectors are not defined in the kgdb.c, but in start.S; if you look up the addresses in the System.map file you will find:
????0700 t ProgramCheck ... ????1400 t DataTLBError
Does that ring a bell?
what they mean. Can anyone shed any light on the situation for me? I am very new to both the BDI and using gdb (but I learn quickly).
There is probably more interesting information for you in the DULG - see URL above.
Best regards,
Wolfgang Denk