waitimpl
Wait for Implementation Dependent
waitimpl
Waits for a specific implementation event.
Details
Suspends instruction execution until an implementation-dependent event occurs. The exact event is determined by the processor implementation and may involve power-management, interrupt handling, or other microarchitectural conditions. This is a Base ISA instruction with no operands.
Pseudocode Operation
Wait_for_implementation_event()Example
waitimpl
Encoding
Binary Layout
31
0
0
6
0
11
0
16
62
21
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31