GSoC Project | Basic Support for Trace Compass

Ravindra Kumar Meena rmeena840 at gmail.com
Mon Jul 22 05:47:38 UTC 2019


*Plan of the week:*
Last week I added packet.header, packet.context, event.header, env object
in the metadata. I will continue to work on adding event object in the
metadata.

I have added the few parts of the sched_switch event.

https://github.com/rmeena840/rtems-tools/commit/7b1488364b86df5ec956bd787dc8eeea01c28a8f

https://github.com/rmeena840/rtems-tools/commit/cd969dfde62966c4f99c26973620852dafc0f47f

Have a look

I had a look at trace compass examples. The possible values of the state in
sched_switch event is 0, 1 and 1026 but mostly it is 0 or1. There is no
fixed pattern I found in the example.

There is one problem here we need the next_comm and next_tid value before
actually next record item is generated in client-side.

Thanks

-- 
*Ravindra Kumar Meena*,
B. Tech. Computer Science and Engineering,
Indian Institute of Technology (Indian School of Mines)
<https://www.iitism.ac.in/>, Dhanbad
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