Enum apic::LapicInitError

pub enum LapicInitError {
    NotBSP,
    NotAP,
    InvalidNmiLint(u8),
    UnexpectedApicID {
        expected: u32,
        actual: ApicId,
    },
    MemoryMappingError(&'static str),
    AlreadyExisted(ApicId),
}

The possible errors that can occur in LocalApic::init().

Variants

NotBSP

This CPU wasn’t the BSP, as expected.

NotAP

This CPU wasn’t an AP, as expected.

InvalidNmiLint(u8)

Invalid NMI local interrupt pin value; given by the included u8.

UnexpectedApicID

Fields

expected: u32

actual: ApicId

The actual APIC ID did not match the provided expected APIC ID.

MemoryMappingError(&'static str)

An error occurred while mapping the Local APIC’s MMIO registers into memory.

AlreadyExisted(ApicId)

The Local APIC already existed (BUG), given by the included ApicId.

Trait Implementations

impl Debug for LapicInitError

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.