Function core::arch::riscv32::hlv_w

source · []
pub unsafe fn hlv_w(src: *const i32) -> i32
🔬 This is a nightly-only experimental API. (stdsimd #48556)
This is supported on target_arch="riscv32" only.
Expand description

Loads virtual machine memory by signed word integer

This instruction performs an explicit memory access as though V=1; i.e., with the address translation and protection, and the endianness, that apply to memory accesses in either VS-mode or VU-mode.

This function is unsafe for it accesses the virtual supervisor or user via a HLV.W instruction which is effectively an unreference to any memory address.