TMDSSK3358: How to debug user space application using gdbserver and CCS

Naoto Uegaki

Part Number: TMDSSK3358

In the parent thread, I learned how to debug u-boot and kernel in CCS.
I'd also like to know how to debug user space application using gdbserver and CCS.
Could you please teach me that ?

over 3 years ago

0 Naoto Uegaki over 3 years ago

Intellectual 775 points

I created a debug configuration file as follows.

Then I started to debug, but I got an error as follows.
( Connection type is telnet. )

On the other hand, I execute this command "gdbserver :2345 /home/root/test;exit" manually, this error didn't happen as shown in the figure below.

Why did this error happen when using CCS ?
Can you reproduce this issue ?
Please teach me how to fix this issue.

I used tisdk-default-image-am335x-evm.tar.xz in the latest SDK for target filesystem, and copied "test" binary file to the target in advance.

+1 Nick Saulnier over 3 years ago in reply to Naoto Uegaki

TI__Guru* 94190 points

Hello,

Please reference the attached wiki page, specifically section "Debugging with CCS and GDB". I am not sure the plan for getting this information back online. I am reassigning your thread to the content owner in case they have any comments.

Regards,

Nick

Processor SDK Linux Training_ Hands on with the Linux SDK_files.zip

0 Naoto Uegaki over 3 years ago in reply to Nick Saulnier

Intellectual 775 points

Thank you for reply.
This is what I was looking for.
I confirmed that CCS and gdbserver worked properly.

Processors

Processors forum

TMDSSK3358: How to debug user space application using gdbserver and CCS