Struct PerCpuLayout 

pub struct PerCpuLayout { /* private fields */ }

Frozen process-wide layout of initialized runtime per-CPU areas.

Implementations

impl PerCpuLayout

pub const fn region(&self) -> PerCpuRegion

Returns the platform-owned region geometry.

pub fn runtime_base(&self) -> usize

Returns CPU zero’s runtime base.

pub const fn area_stride(&self) -> usize

Returns the byte stride between adjacent areas.

pub const fn area_count(&self) -> u32

Returns the number of initialized areas.

pub const fn area_size(&self) -> usize

Returns the initialized byte size within each area.

pub fn area(&self, cpu_index: CpuIndex) -> Result<PerCpuArea, PerCpuError>

Resolves one CPU area without consulting architecture registers.

Trait Implementations

impl Clone for PerCpuLayout

fn clone(&self) -> PerCpuLayout

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PerCpuLayout

impl Debug for PerCpuLayout

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

Formats the value using the given formatter.

impl Eq for PerCpuLayout

impl PartialEq for PerCpuLayout

fn eq(&self, other: &PerCpuLayout) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl Send for PerCpuLayout

impl StructuralPartialEq for PerCpuLayout

impl Sync for PerCpuLayout