#[repr(u64)]pub enum Value {
NoEffect = 0,
SyncException = 1,
AsyncAccumulated = 2,
SyncReadAsyncWrite = 3,
}
Expand description
When FEAT_MTE2 is implemented:
Tag Check Fault in EL3. Controls the effect of Tag Check Faults due to Loads and Stores in EL3. If FEAT_MTE3 is not implemented, the value 0b11 is reserved.
0b00 Tag Check Faults have no effect on the PE.
0b01 Tag Check Faults cause a synchronous exception.
0b10 Tag Check Faults are asynchronously accumulated.
0b11 When FEAT_MTE3 is implemented: Tag Check Faults cause a synchronous exception on reads, and are asynchronously accumulated on writes.
The reset behavior of this field is: • On a Warm reset, in a system where the PE resets into EL3, this field resets to an architecturally UNKNOWN value.
Variants§
Trait Implementations§
source§impl PartialEq for Value
impl PartialEq for Value
source§impl TryFromValue<u64> for Value
impl TryFromValue<u64> for Value
impl Copy for Value
impl Eq for Value
impl StructuralPartialEq for Value
Auto Trait Implementations§
impl RefUnwindSafe for Value
impl Send for Value
impl Sync for Value
impl Unpin for Value
impl UnwindSafe for Value
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more