Crate mbarrier 

mbarrier - Cross-platform Memory Barriers for Rust

This crate provides memory barrier implementations inspired by the Linux kernel, offering cross-platform support for various CPU architectures.

Memory barriers are synchronization primitives that prevent certain types of memory reordering performed by CPUs and compilers.

Example

use mbarrier::*;

// Read memory barrier
rmb();

// Write memory barrier
wmb();

// General memory barrier
mb();

// SMP-aware barriers
smp_rmb();
smp_wmb();
smp_mb();

Functions

mb

General memory barrier.

mb_impl

x86/x86_64 general memory barrier implementation.

rmb

Read memory barrier.

rmb_impl

x86/x86_64 read memory barrier implementation.

smp_mb

SMP general memory barrier.

smp_rmb

SMP read memory barrier.

smp_wmb

SMP write memory barrier.

wmb

Write memory barrier.

wmb_impl

x86/x86_64 write memory barrier implementation.