package mirage-clock

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  1. Monotonic clock
package mirage-clock
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Monotonic clock

Clock returning monotonic time since an arbitrary point. To be used for e.g. profiling.

val elapsed_ns : unit -> int64

elapsed_ns () is a monotonically increasing count of nanoseconds elapsed since some arbitrary point

val period_ns : unit -> int64 option

period_ns () is Some ns representing the clock's nanosecond period ns, if known