[][src]Function core::arch::aarch64::__disable_fault_irq

pub unsafe fn __disable_fault_irq()
🔬 This is a nightly-only experimental API. (stdsimd #48556)
This is supported on AArch64 and target feature mclass only.

Disable FIQ

Disables FIQ interrupts by setting the F-bit in the CPSR. Can only be executed in Privileged modes.