XilPM Client Implementation Details - 2023.2 English

Versal Adaptive SoC System Software Developers Guide (UG1304)

Document ID
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2023.2 English

The system layer of the platform management is implemented on the Versal devices using the IPI. To issue an EEMI API call, a PU writes the API data (API ID and arguments) into the IPI request buffer and then triggers the IPI to the PMC.

After the PMC processes the request, it sends the acknowledgment depending on the particular EEMI API and provided arguments.