Enum aarch64::regs::CLIDR_EL1::Ctype5::Value

#[repr(u64)]
pub enum Value {
    NoCache = 0,
    InstructionCacheOnly = 1,
    DataCacheOnly = 2,
    SeparateInstructionAndDataCaches = 3,
    UnifiedCache = 4,
}

Cache Type field 5.

Indicates the type of cache that is implemented and can be managed using the architected cache maintenance instructions that operate by set/way at each level, from Level 1 up to a maximum of seven levels of cache hierarchy.

All values other than the defined ones are considered reserved.

If software reads the Cache Type fields from [CLIDR_EL1::Ctype1] upwards, once it has seen a value of 000, no caches that can be managed using the architected cache maintenance instructions that operate by set/way exist at further-out levels of the hierarchy. So, for example, if Ctype3 is the first Cache Type field with a value of 000, the values of Ctype4 to Ctype7 must be ignored.

Variants

NoCache = 0

No cache.

InstructionCacheOnly = 1

Instruction cache only.

DataCacheOnly = 2

Data cache only.

SeparateInstructionAndDataCaches = 3

Separate instruction and data caches.

UnifiedCache = 4

Unified cache.

Trait Implementations

impl Clone for Value

fn clone(&self) -> Value

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq for Value

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

This method tests for self and other values to be equal, and is used by ==.

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

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

impl TryFromValue<u64> for Value

type EnumType = Value

fn try_from_value(v: u64) -> Option<<Value as TryFromValue<u64>>::EnumType>

impl Copy for Value

impl Eq for Value

impl StructuralPartialEq for Value