The following steps can be used to verify if the PUF registration software has been run on the device:
In the Vitis IDE, select Vits → XSDB Console.
Enter the following commands at the prompt:
xsdb% connect xsdb% targets xsdb% targets -set -filter {name =~ "Cortex-A53 #0"} xsdb% rst -processor xsdb% mrd -force 0xFFCC1050 (0xFFCC1054)
This location contains the CHASH and AUX values. If non-zero, PUF registration software has been run on the device.