Struct Stage2Pte 

pub struct Stage2Pte(/* private fields */);

Available on AArch64 only.

AArch64 stage-two descriptor for a non-FWB translation regime.

Trait Implementations

impl Clone for Stage2Pte

fn clone(&self) -> Stage2Pte

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Copy for Stage2Pte

impl Debug for Stage2Pte

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

Formats the value using the given formatter.

impl PageTableEntry for Stage2Pte

type PteConfig = MappingFlags

Configuration understood by this concrete PTE format.

fn new_page(paddr: HostPhysAddr, config: Self::PteConfig, is_huge: bool) -> Self

Creates a leaf or block entry.

fn new_table(paddr: HostPhysAddr) -> Self

Creates an entry that points to a child page-table frame.

fn paddr(&self, _is_dir: bool) -> HostPhysAddr

Returns the physical address encoded by this entry.

fn config(&self, _is_dir: bool) -> Self::PteConfig

Decodes the owner-defined leaf configuration.

fn present(&self) -> bool

Returns whether this entry participates in address translation.

fn huge(&self, is_dir: bool) -> bool

Returns whether this entry is a block mapping at the current level.

fn unused(&self) -> bool

Returns whether this entry contains no descriptor state at all.

fn clear(&mut self)

Clears all descriptor state from this entry.