Get started with TrustZone on NXP LPCXpresso55S69
Introduction
Run TrustZone Hello World example
Breaking down the application
Review
Next Steps

  Log an issue

  Fork and edit

  Discuss on Discord

What you've learned

You should now know how to:

  • Install the Keil MDK Tools
  • Run a hello world TrustZone example
  • Understand switching of security states
  • Learn how secure functions are called from a non-secure state

Knowledge Check

The Keil µVision IDE only works on Windows.

What is the first instruction that has to be executed on the Cortex-M33 when non-secure software calls a secure function?

Viewing the UART output from the application requires a connection on which port?


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