Module barrier 

Available on ARM or AArch64 or target_arch=arm64ec only.

Re-exports

pub use self::cp15::*;Neither AArch64 nor target_arch=arm64ec nor v7 nor mclass

Modules

arg 🔒

cp15 🔒 Neither AArch64 nor target_arch=arm64ec nor v7 nor mclass

Functions

dmb 🔒 ^⚠

dsb 🔒 ^⚠

isb 🔒 ^⚠

__dmb^⚠Experimental

Generates a DMB (data memory barrier) instruction or equivalent CP15 instruction.

__dsb^⚠Experimental

Generates a DSB (data synchronization barrier) instruction or equivalent CP15 instruction.

__isb^⚠Experimental

Generates an ISB (instruction synchronization barrier) instruction or equivalent CP15 instruction.