Drivers & Software

[rstyborski]

When debugging the kernel with Vitis (2022.2) via JTAG as described in UG1515, I'm able to get breakpoints to hit in 'start_kernel()' and code shortly thereafter.

However, I'm trying to debug a custom graphics device driver - and the breakpoints I set there never get hit. I know the code is executing because I see debug prints.

Is there a trick to getting kernel debug with Vitis to actually work?

Note: This is on the ZCU104, UltraScale.

[rstyborski]

Anyone have any insights into this?

[goodplay]

Xilinx has its own support site https://www.xilinx.com/support.html

Probably better to ask there.