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Non-secure attribute

This attribute enables differentiating between secure and non-secure transactions.

The method set_non_secure() must set this attribute to the value passed as argument. The method is_non_secure() must return the value of this attribute.

The default value of this attribute must be false.

This attribute is specific to the AXI and ACE buses. It is ignored for transactions modeling transfers on the AHB and APB buses.