Exit from WFE low-power state occurs when one of the following occurs:
• The core detects one of the WFE wake-up events.
• The EVENTI input signal is asserted.
• The core detects a reset.
For more information, see the Arm
®
Architecture Reference Manual Armv8, for Armv8-A architecture
profile.
A4 Power management
A4.4 Architectural clock gating modes
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