Function core::arch::aarch64::__sev

pub unsafe fn __sev()

🔬 This is a nightly-only experimental API. (stdsimd #48556)

Available on AArch64 only.

Generates a SEV (send a global event) hint instruction.

This causes an event to be signaled to all processors in a multiprocessor system. It is a NOP on a uniprocessor system.