[−][src]Struct sunrise_bootstrap::gdt::segment_selector::SegmentSelector

pub struct SegmentSelector(pub u16);
[−]

Specifies which element to load into a segment from descriptor tables (i.e., is a index to LDT or GDT table with some additional flags).

See Intel 3a, Section 3.4.2 "Segment Selectors"

Implementations

impl SegmentSelector[src][−]

pub const fn new(index: u16, rpl: PrivilegeLevel) -> SegmentSelector[src][−]

Creates a new SegmentSelector

Arguments

  • index: index in GDT or LDT array.
  • rpl: the requested privilege level

pub fn index(&self) -> u16[src][−]

Returns the GDT index.

pub fn rpl(&self) -> PrivilegeLevel[src][−]

Returns the requested privilege level.

Trait Implementations

impl Debug for SegmentSelector[src][+]

Auto Trait Implementations

impl RefUnwindSafe for SegmentSelector

impl Send for SegmentSelector

impl Sync for SegmentSelector

impl Unpin for SegmentSelector

impl UnwindSafe for SegmentSelector

Blanket Implementations

impl<T> Any for T where
    T: 'static + ?Sized, [src][+]

impl<T> Borrow<T> for T where
    T: ?Sized, [src][+]

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src][+]

impl<T> From<T> for T[src][+]

impl<T, U> Into<U> for T where
    U: From<T>, [src][+]

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src][+]

type Error = Infallible

The type returned in the event of a conversion error.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src][+]

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.