axhal::irq

Enum IpiTarget

pub enum IpiTarget {
    Current {
        cpu_id: usize,
    },
    Other {
        cpu_id: usize,
    },
    AllExceptCurrent {
        cpu_id: usize,
        cpu_num: usize,
    },
}
Available on crate features irq and ipi only.
Expand description

Target specification for inter-processor interrupts (IPIs).

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Current

Send to the current CPU.

Fields

§cpu_id: usize

The CPU ID of the current CPU.

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Other

Send to a specific CPU.

Fields

§cpu_id: usize

The CPU ID of the target CPU.

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AllExceptCurrent

Send to all other CPUs.

Fields

§cpu_id: usize

The CPU ID of the current CPU.

§cpu_num: usize

The total number of CPUs.

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