Flow protection core functionality

Flow protection handling core functionality. More...

Macros
#define	MCUX_CSSL_FP_COUNTER_STMT(statement)
	A statement which is only evaluated if a secure counter is used.

Detailed Description

Flow protection handling core functionality.

This subset of Flow protection macros is common to all code flow patterns to be protected.

Macro Definition Documentation

MCUX_CSSL_FP_COUNTER_STMT

#define MCUX_CSSL_FP_COUNTER_STMT

(

statement

)

A statement which is only evaluated if a secure counter is used.

This macro can be applied to create or use supporting variables that are only needed if the active configuration uses a secure counter, to avoid warnings about unused variables.

This should only be required if a codebase is used with different backend classes for different build configurations.

Parameters

statement

The statement to be conditionally included.