• TrustZone switching worlds
    Hi, Arm documentation "ARM Security Technology Building a Secure System using TrustZone Technology" says: The mechanisms by which the physical processor can enter monitor mode from the Normal world...
  • Is the functionality of TZC400 working on ARMv8 FVP base model?
    Hi experts, I have tried to configure the attribute of one memory region not able to be write in secure world and then try to write data into this region. What I expect is that there will be an exception...
  • Development platforms, compilers for TrustZone
    Hello All, Requirements: Write a secure program where some part of the program resides in a secure zone. Code instrumentation: I would like to instrument the compiled binary that runs on the device...
  • Trustzone and Hardware virtualization support
    Hello, I am looking for a development board that has an open Trustzone and hardware virtualization support. Do the Juno boards support this? Looking around the ARM A72/57/53 chips all support Arm Trustzone...
  • How can we boot linux kernel in ARM FVP w/ TrustZone?
    Hello, everyone. Let me post a question regarding booting Linux on ARM FVP (with Cortex-A9 MPCore). I'm setting up an experiment which uses TrustZone on ARM FVP. I'm not sure which kernel to run in the...