Struct X64PTE

pub struct X64PTE(/* private fields */);

Available on x86-64 only.

An x86_64 page table entry.

Trait Implementations

impl Clone for X64PTE

fn clone(&self) -> X64PTE

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for X64PTE

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

Formats the value using the given formatter.

impl GenericPTE for X64PTE

fn new_page(paddr: PhysAddr, flags: MappingFlags, is_huge: bool) -> Self

Creates a page table entry point to a terminate page or block.

fn new_table(paddr: PhysAddr) -> Self

Creates a page table entry point to a next level page table.

fn paddr(&self) -> PhysAddr

Returns the physical address mapped by this entry.

fn flags(&self) -> MappingFlags

Returns the flags of this entry.

fn set_paddr(&mut self, paddr: PhysAddr)

Set mapped physical address of the entry.

fn set_flags(&mut self, flags: MappingFlags, is_huge: bool)

Set flags of the entry.

fn bits(self) -> usize

Returns the raw bits of this entry.

fn is_unused(&self) -> bool

Returns whether this entry is zero.

fn is_present(&self) -> bool

Returns whether this entry flag indicates present.

fn is_huge(&self) -> bool

For non-last level translation, returns whether this entry maps to a huge frame.

fn clear(&mut self)

Set this entry to zero.

impl Copy for X64PTE