Enum TdispTdiState 

#[repr(i32)]
pub enum TdispTdiState {
    Uninitialized = 0,
    Unlocked = 1,
    Locked = 2,
    Run = 3,
}

Represents the state of the TDISP host device emulator.

Variants

Uninitialized = 0

The TDISP state is not initialized or indeterminate.

Unlocked = 1

TDI.Unlocked - The device is in its default “reset” state. Resources can be configured and no functionality can be used. Attestation cannot take place until the device has been locked.

Locked = 2

TDI.Locked - The device resources have been locked and attestation can take place. The device’s resources have been mapped and configured in hardware, but the device has not been attested. Private DMA and MMIO will not be functional until the resources have been accepted into the guest context. Unencrypted “bounced” operations are still allowed.

Run = 3

TDI.Run - The device is no longer functional for unencrypted operations. Device resources are locked but encrypted operations might not yet be functional. The device will not be functional for encrypted operations until it has been fully validated by the guest calling to firmware to accept resources.

Implementations

impl TdispTdiState

pub fn is_valid(value: i32) -> bool

Returns true if value is a variant of TdispTdiState.

pub fn from_i32(value: i32) -> Option<TdispTdiState>

Converts an i32 to a TdispTdiState, or None if value is not a valid variant.

impl TdispTdiState

pub fn as_str_name(&self) -> &'static str

String value of the enum field names used in the ProtoBuf definition.

The values are not transformed in any way and thus are considered stable (if the ProtoBuf definition does not change) and safe for programmatic use.

pub fn from_str_name(value: &str) -> Option<TdispTdiState>

Creates an enum from field names used in the ProtoBuf definition.

Trait Implementations

impl Clone for TdispTdiState

fn clone(&self) -> TdispTdiState

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TdispTdiState

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

Formats the value using the given formatter.

impl Default for TdispTdiState

fn default() -> TdispTdiState

Returns the “default value” for a type.

impl Hash for TdispTdiState

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for TdispTdiState

fn cmp(&self, other: &TdispTdiState) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for TdispTdiState

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

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

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 PartialOrd for TdispTdiState

fn partial_cmp(&self, other: &TdispTdiState) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Copy for TdispTdiState

impl Eq for TdispTdiState

impl StructuralPartialEq for TdispTdiState