10-19-2020 02:23 AM
I have followed all the steps provided in the following link
everything is fine I am getting uio0 in linux but after changing the value of the memory location provided in example value of interrupt count is not changing and push button interrupt is also not getting received, kindly help anyone, more information I am using zcu111 and vivado 2019.2 and vitis 2019.2
10-19-2020 02:33 PM
You stated "after changing the value of the memory location provided in example" in your post. Which memory location are you referring to? In the example, the AXI GPIO IP is set to a memory range, which should match with the offset pointed to by /dev/mem access.
Give kudos if helpful. Accept as solution if it solves your problem.