Function core::arch::aarch64::__sevl

source ·
pub unsafe fn __sevl()
🔬This is a nightly-only experimental API. (stdarch_arm_hints #117218)
Available on AArch64 or target_arch="arm64ec" only.
Expand description

Generates a send a local event hint instruction.

This causes an event to be signaled to only the processor executing this instruction. In a multiprocessor system, it is not required to affect the other processors.