https://github.com/mkroening/interrupts

Cross-architecture utilities for temporarily disabling interrupts and signals.
https://github.com/mkroening/interrupts

interrupts osdev rust

Last synced: about 1 year ago
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Cross-architecture utilities for temporarily disabling interrupts and signals.

• Host: GitHub
• URL: https://github.com/mkroening/interrupts
• Owner: mkroening
• License: apache-2.0
• Created: 2023-09-18T14:51:23.000Z (almost 3 years ago)
• Default Branch: main
• Last Pushed: 2025-05-17T14:29:00.000Z (about 1 year ago)
• Last Synced: 2025-05-17T15:31:19.581Z (about 1 year ago)
• Topics: interrupts, osdev, rust
• Language: Rust
• Homepage: https://crates.io/crates/interrupts
• Size: 49.8 KB
• Stars: 7
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE-APACHE

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README

          
# interrupts

[![Crates.io](https://img.shields.io/crates/v/interrupts)](https://crates.io/crates/interrupts)

[![docs.rs](https://img.shields.io/docsrs/interrupts)](https://docs.rs/interrupts)

[![CI](https://github.com/mkroening/interrupts/actions/workflows/ci.yml/badge.svg)](https://github.com/mkroening/interrupts/actions/workflows/ci.yml)

Cross-architecture utilities for temporarily disabling interrupts and signals.

Use [`disable`] to disable interrupts with a guard:

```rust

// interrupts may or may not be enabled

let guard = interrupts::disable();

// interrupts are disabled

drop(guard);

// interrupts are restored to the previous state

```

Use [`without`] to run a closure with disabled interrupts:

```rust

// interrupts may or may not be enabled

interrupts::without(|| {

    // interrupts are disabled

});

// interrupts are restored to the previous state

```

For API documentation, see the [docs].

[`disable`]: https://docs.rs/interrupts/latest/interrupts/fn.disable.html

[`without`]: https://docs.rs/interrupts/latest/interrupts/fn.without.html

[docs]: https://docs.rs/interrupts

## Related Crates

- [interrupt-ref-cell] (A `RefCell` for sharing data with interrupt handlers or signal handlers on the same thread.)

- [interrupt-mutex] (A mutex for sharing data with interrupt handlers or signal handlers.)

[interrupt-ref-cell]: https://crates.io/crates/interrupt-ref-cell

[interrupt-mutex]: https://crates.io/crates/interrupt-mutex

## License

Licensed under either of

 * Apache License, Version 2.0

   ([LICENSE-APACHE](LICENSE-APACHE) or http://www.apache.org/licenses/LICENSE-2.0)

 * MIT license

   ([LICENSE-MIT](LICENSE-MIT) or http://opensource.org/licenses/MIT)

at your option.

### Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted

for inclusion in the work by you, as defined in the Apache-2.0 license, shall be

dual licensed as above, without any additional terms or conditions.