Struct DatInfo
pub struct DatInfo { /* private fields */ }
Available on crate feature
dep_raw_cpuid
only.Expand description
Deterministic Address Translation Structure
Implementations§
§impl DatInfo
impl DatInfo
pub fn has_4k_entries(&self) -> bool
pub fn has_4k_entries(&self) -> bool
4K page size entries supported by this structure
pub fn has_2mb_entries(&self) -> bool
pub fn has_2mb_entries(&self) -> bool
2MB page size entries supported by this structure
pub fn has_4mb_entries(&self) -> bool
pub fn has_4mb_entries(&self) -> bool
4MB page size entries supported by this structure
pub fn has_1gb_entries(&self) -> bool
pub fn has_1gb_entries(&self) -> bool
1GB page size entries supported by this structure
pub fn is_fully_associative(&self) -> bool
pub fn is_fully_associative(&self) -> bool
Fully associative structure
pub fn partitioning(&self) -> u8 ⓘ
pub fn partitioning(&self) -> u8 ⓘ
Partitioning (0: Soft partitioning between the logical processors sharing this structure).
pub fn cache_type(&self) -> DatType
pub fn cache_type(&self) -> DatType
Translation cache type field.
pub fn cache_level(&self) -> u8 ⓘ
pub fn cache_level(&self) -> u8 ⓘ
Translation cache level (starts at 1)
pub fn max_addressable_ids(&self) -> u16 ⓘ
pub fn max_addressable_ids(&self) -> u16 ⓘ
Maximum number of addressable IDs for logical processors sharing this translation cache
Trait Implementations§
Auto Trait Implementations§
impl Freeze for DatInfo
impl RefUnwindSafe for DatInfo
impl Send for DatInfo
impl Sync for DatInfo
impl Unpin for DatInfo
impl UnwindSafe for DatInfo
Blanket Implementations§
§impl<T> ArchivePointee for T
impl<T> ArchivePointee for T
§type ArchivedMetadata = ()
type ArchivedMetadata = ()
The archived version of the pointer metadata for this type.
§fn pointer_metadata(
_: &<T as ArchivePointee>::ArchivedMetadata,
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fn pointer_metadata( _: &<T as ArchivePointee>::ArchivedMetadata, ) -> <T as Pointee>::Metadata
Converts some archived metadata to the pointer metadata for itself.
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Source§impl<T> ByteSized for T
impl<T> ByteSized for T
Source§const BYTE_ALIGN: usize = _
const BYTE_ALIGN: usize = _
The alignment of this type in bytes.
Source§fn byte_align(&self) -> usize ⓘ
fn byte_align(&self) -> usize ⓘ
Returns the alignment of this type in bytes.
Source§fn ptr_size_ratio(&self) -> [usize; 2]
fn ptr_size_ratio(&self) -> [usize; 2]
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Source§const NEEDS_DROP: bool = _
const NEEDS_DROP: bool = _
Know whether dropping values of this type matters, in compile-time.
Source§fn mem_align_of_val(&self) -> usize ⓘ
fn mem_align_of_val(&self) -> usize ⓘ
Returns the alignment of the pointed-to value in bytes. Read more
Source§fn mem_size_of_val(&self) -> usize ⓘ
fn mem_size_of_val(&self) -> usize ⓘ
Returns the size of the pointed-to value in bytes. Read more
Source§fn mem_needs_drop(&self) -> bool
fn mem_needs_drop(&self) -> bool
Returns
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unsafe fn mem_transmute_copy<Src, Dst>(src: &Src) -> Dst
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fn mem_as_bytes(&self) -> &[u8] ⓘ
Available on crate feature
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Converts
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§impl<T> LayoutRaw for T
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§fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError> ⓘ
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Returns the layout of the type.
§impl<T, N1, N2> Niching<NichedOption<T, N1>> for N2
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§unsafe fn is_niched(niched: *const NichedOption<T, N1>) -> bool
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§fn resolve_niched(out: Place<NichedOption<T, N1>>)
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