Enum tartan_arch::aarch64::ExceptionLevel

#[repr(u8)]
pub enum ExceptionLevel {
    Zero,
    One,
    Two,
    Three,
}

Available on AArch64 only.

EL: Defines the privilege level of executing code. Higher values have more privileges.

Variants

Zero

EL0, used for unprivileged user code.

One

EL1, used for OS kernel code.

Two

EL2, used for hypervisors in virtualized systems.

Three

EL3, used for the secure manager.

Implementations

impl ExceptionLevel

pub fn get() -> Self

Get the current exception level. Only accessible from EL1 or higher.

Trait Implementations

impl From<u8> for ExceptionLevel

fn from(value: u8) -> Self

Converts to this type from the input type.