Function core::source ·
arch:: riscv32:: sfence_w_inval
pub unsafe fn sfence_w_inval()
🔬This is a nightly-only experimental API. (
Available on RISC-V RV32 only.
This instruction guarantees that any previous stores already visible to the current RISC-V hart
are ordered before subsequent
SINVAL.VMA instructions executed by the same hart.