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Introduction

ax-kernel-guard provides RAII wrappers to create a critical section with local IRQs or preemption disabled. It is maintained as part of the TGOSKits component set and is intended for Rust projects that integrate with ArceOS, AxVisor, or related low-level systems software.

ax-kernel-guard was derived from https://github.com/arceos-org/kernel_guard

Quick Start

Installation

Add this crate to your Cargo.toml:

[dependencies]
ax-kernel-guard = "0.3.3"

Run Check and Test

# Enter the crate directory
cd components/kernel_guard

# Format code
cargo fmt --all

# Run clippy
cargo clippy --all-targets --all-features

# Run tests
cargo test --all-features

# Build documentation
cargo doc --no-deps

Integration

Example

use ax_kernel_guard as _;

fn main() {
    // Integrate `ax-kernel-guard` into your project here.
}

Documentation

Generate and view API documentation:

cargo doc --no-deps --open

Online documentation: docs.rs/ax-kernel-guard

Contributing

Fork the repository and create a branch
Run local format and checks
Run local tests relevant to this crate
Submit a PR and ensure CI passes

License

Licensed under the Apache License, Version 2.0. See LICENSE for details.

ax-kernel-guard 0.3.3