Hello, experts:
My platform has a Cortex-A9 MPCore CPU, It supports the trustzone tech.
I tried to switch the non-secure world to secure world in Linux but It is hard to implement.
I have a question about the trustzone about Monitor Vector Base Address…
This I.MX6 solox has a Arm Cortex-A9 processor.
What I am trying to do is Tracing PTM which will be stacked up in the ETB buffer.
I also used Zynq 7000 zc706 which has two Arm Cortex-A9 processors…