Struct CacheParameter Copy item path

impl CacheParameter

pub fn cache_type(&self) -> CacheType

Cache Type

§Platforms

✅ AMD ✅ Intel

pub fn level(&self) -> u8

Cache Level (starts at 1)

§Platforms

✅ AMD ✅ Intel

pub fn is_self_initializing(&self) -> bool

Self Initializing cache level (does not need SW initialization).

§Platforms

✅ AMD ✅ Intel

pub fn is_fully_associative(&self) -> bool

Fully Associative cache

§Platforms

✅ AMD ✅ Intel

pub fn max_cores_for_cache(&self) -> usize

Maximum number of addressable IDs for logical processors sharing this cache

§Platforms

✅ AMD ✅ Intel

pub fn max_cores_for_package(&self) -> usize

Maximum number of addressable IDs for processor cores in the physical package

§Platforms

❌ AMD ✅ Intel

pub fn coherency_line_size(&self) -> usize

System Coherency Line Size (Bits 11-00)

§Platforms

✅ AMD ✅ Intel

pub fn physical_line_partitions(&self) -> usize

Physical Line partitions (Bits 21-12)

§Platforms

✅ AMD ✅ Intel

pub fn associativity(&self) -> usize

Ways of associativity (Bits 31-22)

§Platforms

✅ AMD ✅ Intel

pub fn sets(&self) -> usize

Number of Sets (Bits 31-00)

§Platforms

✅ AMD ✅ Intel

pub fn is_write_back_invalidate(&self) -> bool

Write-Back Invalidate/Invalidate (Bit 0) False: WBINVD/INVD from threads sharing this cache acts upon lower level caches for threads sharing this cache. True: WBINVD/INVD is not guaranteed to act upon lower level caches of non-originating threads sharing this cache.

§Platforms

✅ AMD ✅ Intel

pub fn is_inclusive(&self) -> bool

Cache Inclusiveness (Bit 1) False: Cache is not inclusive of lower cache levels. True: Cache is inclusive of lower cache levels.

§Platforms

✅ AMD ✅ Intel

pub fn has_complex_indexing(&self) -> bool

Complex Cache Indexing (Bit 2) False: Direct mapped cache. True: A complex function is used to index the cache, potentially using all address bits.

§Platforms

❌ AMD ✅ Intel

Trait Implementations§

impl Clone for CacheParameter

fn clone(&self) -> CacheParameter

Returns a copy of the value. Read more

1.0.0§

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

Performs copy-assignment from source. Read more

impl Debug for CacheParameter

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

Formats the value using the given formatter. Read more

impl PartialEq for CacheParameter

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

Tests for self and other values to be equal, and is used by ==.

1.0.0§

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for CacheParameter

impl Eq for CacheParameter

impl StructuralPartialEq for CacheParameter

Auto Trait Implementations§

impl UnwindSafe for CacheParameter

Blanket Implementations§

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

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Gets the TypeId of self. Read more

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unsafe fn clone_to_uninit(&self, dst: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dst. Read more

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where Self: Binary,

Causes self to use its Binary implementation when Debug-formatted.

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where Self: Display,

Causes self to use its Display implementation when Debug-formatted.

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where Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted.

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where Self: LowerHex,

Causes self to use its LowerHex implementation when Debug-formatted.

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where Self: Octal,

Causes self to use its Octal implementation when Debug-formatted.

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where Self: Pointer,

Causes self to use its Pointer implementation when Debug-formatted.

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where Self: UpperExp,

Causes self to use its UpperExp implementation when Debug-formatted.

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where Self: UpperHex,

Causes self to use its UpperHex implementation when Debug-formatted.

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Formats each item in a sequence. Read more

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Returns the argument unchanged.

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Calls U::from(self).

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Borrows self and passes that borrow into the pipe function. Read more

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Mutably borrows self and passes that borrow into the pipe function. Read more

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Borrows self, then passes self.borrow() into the pipe function. Read more

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type Metadata = ()

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Calls .tap() only in debug builds, and is erased in release builds.

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