A.6 WFE and WFI Standby signals
List of WFI and WFE Standby mode signals.
Table A-8 Standby and wait for event signals
|EVENTI||I||External coherent agent||
Event input for Cortex®‑A9 processor to wake up from WFE Standby mode.
Event output. This signal is active when one SEV instruction is executed.
Indicates if a Cortex‑A9 processor is in WFE Standby mode.
Indicates that a Cortex‑A9 processor is in WFI Standby mode.