Enum RtcOptions

pub enum RtcOptions {
    None,
    InitialRtcTime(SyntheticInstant),
    InjectedRtc(DirectoryProxy),
}

The RTC configuration options.

Variants

None

No real-time clock available. This configuration simulates a system that does not have a RTC circuit available.

InitialRtcTime(SyntheticInstant)

Fake real-time clock. Supplied initial RTC time to report.

InjectedRtc(DirectoryProxy)

Injected real-time clock.

This is the handle that will appear as the directory /dev/class/rtc in the Timekeeper’s namespace.

The caller must set this directory up so that it serves a RTC device (e.g. named /dev/class/rtc/000, and serving the FIDL fuchsia.hardware.rtc/Device) from this directory.

It is also possible to serve more RTCs from the directory, or other files and file types at the caller’s option.

Use this option if you need to implement corner cases, or very specific RTC behavior, such as abnormal configuration or anomalous behavior.

Trait Implementations

impl From<Instant<SyntheticTimeline>> for RtcOptions

fn from(value: SyntheticInstant) -> Self

Converts to this type from the input type.

impl From<Option<Instant<SyntheticTimeline>>> for RtcOptions

fn from(value: Option<SyntheticInstant>) -> Self

Converts to this type from the input type.

impl From<RtcOptions> for RtcOptions

fn from(value: RtcOptions) -> Self

Converts to this type from the input type.