Trusted Execution Environment Tool#
In the Trusted Execution Environment, or TEE tool, you can configure security policies of memory areas, bus masters, and peripherals, in order to isolate and safeguard sensitive areas of your application.
You can set security policies of different parts of your application in the Security Access Configuration and its subviews, and review these policies in the Memory Attribution Map, Access Overview and Domains Overview views. Use the User Memory Regions view to create a convenient overview of memory regions and their security levels.
You can also view registers handled by the TEE tool in the Registers view, and inspect the code in the Code Preview tool.
Note: In order for your configuration to come into effect, make sure you have enabled the relevant enable secure check option in the Miscellaneous subview of the Security Access Configuration view.
TEE tool user interface (SAU+IDAU)#
TEE tool user interface (RDC)#