Enum cortex_a::registers::TCR_EL1::IRGN0::Value

#[repr(u64)]
pub enum Value {
    NonCacheable,
    WriteBack_ReadAlloc_WriteAlloc_Cacheable,
    WriteThrough_ReadAlloc_NoWriteAlloc_Cacheable,
    WriteBack_ReadAlloc_NoWriteAlloc_Cacheable,
}

Inner cacheability attribute for memory associated with translation table walks using TTBR0_EL1.

00 Normal memory, Inner Non-cacheable

01 Normal memory, Inner Write-Back Read-Allocate Write-Allocate Cacheable

10 Normal memory, Inner Write-Through Read-Allocate No Write-Allocate Cacheable

11 Normal memory, Inner Write-Back Read-Allocate No Write-Allocate Cacheable

Variants

NonCacheable

WriteBack_ReadAlloc_WriteAlloc_Cacheable

WriteThrough_ReadAlloc_NoWriteAlloc_Cacheable

WriteBack_ReadAlloc_NoWriteAlloc_Cacheable

Trait Implementations

impl TryFromValue<u64> for Value

type EnumType = Value

fn try_from(v: u64) -> Option<Self::EnumType>