Function core::arch::riscv32::hinval_vvma

source ·
pub unsafe fn hinval_vvma(vaddr: usize, asid: usize)
🔬This is a nightly-only experimental API. (stdsimd #48556)
Available on RISC-V RV32 only.
Expand description

Invalidate hypervisor translation cache for given guest virtual address and guest address space

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

This fence specifies a single guest virtual address, and a single guest address-space identifier.