To initialize the SEU mitigation, it is first necessary to successfully initialize the inter-processor interrupt (IPI).
Although Configuration RAM scan can be configured to begin automatically. In XilSEM library configurations, where this option is not selected (deferred start-up), you are responsible for manually starting the Configuration RAM scan.
Note: When you choose the "Deferred start-up" option, do not perform
error injection or partial bit stream loading without this initialization.
Similarly, NPI Register scan can be configured to begin automatically. In XilSEM library configurations where this option is not selected, you are responsible for manually starting the NPI Register scan.
Note: An NPI scan cannot be performed in SHA3 disabled devices. If SHA3
is not present, XilSEM updates the status in the NPI scan status register. You can use the
XSem_CmdNpiGetStatus API to know NPI scan status.