asterinas/kernel/src/softirq_id.rs
2024-08-23 23:37:50 +08:00

14 lines
474 B
Rust

// SPDX-License-Identifier: MPL-2.0
//! Defines the used IDs of software interrupt (softirq) lines.
/// The corresponding softirq line is used to schedule urgent taskless jobs.
pub const TASKLESS_URGENT_SOFTIRQ_ID: u8 = 0;
/// The corresponding softirq line is used to manage timers and handle
/// time-related jobs.
pub const TIMER_SOFTIRQ_ID: u8 = 1;
/// The corresponding softirq line is used to schedule general taskless jobs.
pub const TASKLESS_SOFTIRQ_ID: u8 = 2;