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add us delays

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xoviat 2021-03-01 11:47:55 -06:00
parent 67c03e1a38
commit d029f651fa
1 changed files with 9 additions and 0 deletions
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9
embassy/src/time/duration.rs
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@ -38,6 +38,15 @@ impl Duration {
} }
} }
/*
NOTE: us delays may not be as accurate
*/
pub const fn from_us(millis: u64) -> Duration {
Duration {
ticks: millis * TICKS_PER_SECOND / 1_000_000,
}
}
pub fn checked_add(self, rhs: Duration) -> Option<Duration> { pub fn checked_add(self, rhs: Duration) -> Option<Duration> {
self.ticks self.ticks
.checked_add(rhs.ticks) .checked_add(rhs.ticks)