ostd 0.17.2

Rust OS framework that facilitates the development of and innovation in OS kernels
Documentation 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25

// SPDX-License-Identifier: MPL-2.0

pub(crate) struct IrqRemapping {
    _private: (),
}

impl IrqRemapping {
    pub(crate) const fn new() -> Self {
        Self { _private: () }
    }

    /// Initializes the remapping entry for the specific IRQ number.
    ///
    /// This will do nothing if the entry is already initialized or interrupt
    /// remapping is disabled or not supported by the architecture.
    pub(crate) fn init(&self, _irq_num: u8) {}

    /// Gets the remapping index of the IRQ line.
    ///
    /// This method will return `None` if interrupt remapping is disabled or
    /// not supported by the architecture.
    pub(crate) fn remapping_index(&self) -> Option<u16> {
        None
    }
}