detect task overrun on Zync ZCU102

Hi,

I'm doing some tests on a ZCU102. I'm running some code on the CPU and I would like to detect if it overruns. I enabled the option in the configuration but I cannot find where the overrun is then logged. I forced my application to overun strongly reducing its sample time, I see the execution is clearly slower than expected to be realtime but I don't get anything at console level. Where should I recover the information?

thanks

Michele

Answer 1

[Mathy]

Hi Michele,

You can configure a Simulink model running on the target hardware to detect and notify you when a task overrun occurs. You can select to notify through any of the additional notification option on overrun: None, Trigger interrupt, or Call user-defined function. To learn more about the overrun detection you can refer to the documentation linked below:

https://www.mathworks.com/help/ti-c2000/ref/sect-hw-imp-pane-overrun_detection.html

Hope this helps!

[TuttoAlDoc]

Hi Amith, thank you for your answer. I already found that link in my search but it seems to refer to TI C2000 blockset. I'm instead working on a Xilinx Zynq. I found the option to enable overrun detection in the simulation configuration but I cannot find anything regarding the notify part there. I don't know if I have to go somewhere else ..

thanks for your support

Michele

[TuttoAlDoc]

Hi, is there no way to detect it out of TI devices?

thanks