core::arch::riscv64

# Function sinval_vma_all

Source

    pub unsafe fn sinval_vma_all()

🔬This is a nightly-only experimental API. (`riscv_ext_intrinsics` #114544)
Available on RISC-V RV64 only.
Expand description

Invalidate supervisor translation cache for all address spaces and virtual addresses

This instruction invalidates any address-translation cache entries that an `SFENCE.VMA` instruction with the same values of `vaddr` and `asid` would invalidate.