[U-Boot-Users] BDIGDB problem?

[U-Boot-Users] BDIGDB problem?

[Yigit Can]

Hi everyone,

I have a problem with debug of ppcboot usign bdi2000 for gdb
ppcboot is running on my TQM850L board and i want to debug it.

when I start the ppc_8xx-gdb
with 

set solib-absolute-prefix /opt/eldk/ppc_8xx
dir /opt/eldk/ppc_8xx
target remote 192.168.2.52:2001

commands

gdb says 
0x00000100 in ?? ()

but when i try to load ppcboot code into gdb with 

file /opt/eldk/ppc_8xx/usr/src/ppcboot-1.2.1/ppcboot

it says 

Reading symbols from ppcboot...
done.


but when i try to list the source with "l" option


it gives me the error :

1     {standard input}: No such file or directory.
       in {standard input}


what must i do ?


Thank you




Yi?it CAN
Karel Electronics Corp.
yigit.can at karel.com.tr
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[U-Boot-Users] bdigdb problem?

[Yigit Can]

Yes, I am using ELDK's gdb 

The commands, I wrote  and responses are :

#ppc_8xx-gdb ppcboot
=>dir /opt/eldk/ppc_8xx/usr/src/ppcboot-1.2.1
directory searched ...

=>l

1     {standard input}: No such file or directory.
       in {standard input}


what can i do with this error
I can see -g option in compilation logs

Thank you 



Yigit CAN
Karel Electronics Corp.
yigit.can at karel.com.tr
----- Original Message ----- 
From: "Wolfgang Denk" <wd@denx.de>
To: "Yigit Can" <yigit.can@karel.com.tr>
Cc: <u-boot-users@lists.sourceforge.net>
Sent: Friday, March 21, 2003 12:39 PM
Subject: Re: [U-Boot-Users] bdigdb problem? 


Dear Yigit,

in message <004201c2ef8a$51bb2620$3002a8c0@yigitcan> you wrote:
> 
> I have a problem with debug of ppcboot usign bdi2000 for gdb
> ppcboot is running on my TQM850L board and i want to debug it.
> 
> when I start the ppc_8xx-gdb
> with 
> 
> set solib-absolute-prefix /opt/eldk/ppc_8xx

This is wrong for PPCBoot, as PPCBoot does not use any shared libs.

> dir /opt/eldk/ppc_8xx

Shouldn't this be /opt/eldk/ppc_8xx/usr/src/ppcboot-1.2.1 then?


> file /opt/eldk/ppc_8xx/usr/src/ppcboot-1.2.1/ppcboot

> it gives the error
> 
> function "" not defined
> 
> what must i do ?

Which version of GDB is this? From our ELDK?

Best regards,

Wolfgang Denk

-- 
Software Engineering:  Embedded and Realtime Systems,  Embedded Linux
Phone: (+49)-8142-4596-87  Fax: (+49)-8142-4596-88  Email: wd at denx.de
Ever try. Ever fail. No matter. Try again. Fail again.  Fail  better.
                                                        -- S. Beckett


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[U-Boot-Users] bdigdb problem?

[Yigit Can]

Hi everyone,

I have a problem with debug of ppcboot usign bdi2000 for gdb
ppcboot is running on my TQM850L board and i want to debug it.

when I start the ppc_8xx-gdb
with 

set solib-absolute-prefix /opt/eldk/ppc_8xx
dir /opt/eldk/ppc_8xx
target remote 192.168.2.52:2001

commands

gdb says 
0x00000100 in ?? ()

but when i try to load ppcboot code into gdb with 

file /opt/eldk/ppc_8xx/usr/src/ppcboot-1.2.1/ppcboot

it gives the error

function "" not defined

what must i do ?


Thank you




Yi?it CAN
Karel Electronics Corp.
yigit.can at karel.com.tr
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[U-Boot-Users] bdigdb problem?

[Wolfgang Denk]

Dear Yigit,

in message <004201c2ef8a$51bb2620$3002a8c0@yigitcan> you wrote:
> 
> I have a problem with debug of ppcboot usign bdi2000 for gdb
> ppcboot is running on my TQM850L board and i want to debug it.
> 
> when I start the ppc_8xx-gdb
> with 
> 
> set solib-absolute-prefix /opt/eldk/ppc_8xx

This is wrong for PPCBoot, as PPCBoot does not use any shared libs.

> dir /opt/eldk/ppc_8xx

Shouldn't this be /opt/eldk/ppc_8xx/usr/src/ppcboot-1.2.1 then?


> file /opt/eldk/ppc_8xx/usr/src/ppcboot-1.2.1/ppcboot

> it gives the error
> 
> function "" not defined
> 
> what must i do ?

Which version of GDB is this? From our ELDK?

Best regards,

Wolfgang Denk

-- 
Software Engineering:  Embedded and Realtime Systems,  Embedded Linux
Phone: (+49)-8142-4596-87  Fax: (+49)-8142-4596-88  Email: wd at denx.de
Ever try. Ever fail. No matter. Try again. Fail again.  Fail  better.
                                                        -- S. Beckett