pause in core::arch::riscv32 - Rust
Description: Generates the `PAUSE` instruction

# Function core::arch::riscv32::pause

source ·

    pub fn pause()

🔬This is a nightly-only experimental API. (`stdsimd` #48556)
Available on RISC-V RV32 only.
Expand description

Generates the `PAUSE` instruction

The PAUSE instruction is a HINT that indicates the current hart’s rate of instruction retirement should be temporarily reduced or paused. The duration of its effect must be bounded and may be zero.