cortex-ar-0.3.0
- cortex-ar 0.3.0
- Permalink
- Docs.rs crate page
- MIT OR Apache-2.0
- 02 August 2026
- Links
- Homepage
- Repository
- crates.io
- Source
- Owners
- adamgreig
- jonathanpallant
- github:rust-embedded:arm
- Dependencies
- arbitrary-int ^2 normal
  bitbybit ^1.4 normal
  critical-section ^1.2.0 normal optional
  defmt ^1 normal optional
  num_enum ^0.7 normal
  serde ^1 normal optional
  thiserror ^2 normal
  arm-targets ^0.3.0 build
- Versions
- 88.27% of the crate is documented
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docs.rs

Rust

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wfi

cortex_ar0.3.0

In cortex_ar::asm

Function wfi

pub fn wfi()

Expand description

Emit an WFI instruction