[U-Boot-Users] marvell db64460

[Sam Song]

Engin KARABULUT <engink at gmail.com> wrote:
> we have purchased marvell DB64460 development board 
> by means of NDA
> agreement. the board comes with patch for uboot
> 1.0.0, I successfully
> compiled it with gcc 2.95 recommended by marvell and
> board boots well. But
> my aim is to debug uboot,because I wanna learn uboot
> programming and
> debugging for our custom board that hasn't any
> bootloader. our debugger is
> bdi2000 and I  prepare configuration file via
> looking configuration files of
> other boards.now I can successfully write flash with
> jtag. But I have some
> problems with gdb, gdb that I'm using is version
> 5.2.1. When I  set
> breakpoints somewhere in code, code doesn't stop in
> breakpoints. sometimes
> it stop but gives "Program received signal SIGSTOP"
> error. sometimes I'm
> able to execute code step by step,sometimes not. I'm
> confused too much. In
> your opinion Is there any combination between gdb
> and gcc version? For gcc
> 2.95, what is right gdb version?

Ummm, you didn't mentioned CPU type and gave BDI 
config file and log message. So it's hard to give
useful hints, I am afarid. GDB version is just 
one possible part, anyway.

Thanks,

Sam

P.S. And pls don't post HTML to this list.
     Only plain TEXT is welcome!



		
___________________________________________________________ 
抢注雅虎免费邮箱-3.5G容量，20M附件！ 
http://cn.mail.yahoo.com