package mirage-clock-freestanding

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Paravirtual implementation of the MirageOS Clock interface

Install

Dune Dependency

github.com Readme Changelog ISC License Edit opam file Versions (8)

Authors

Maintainers

A

anil@recoil.org

Sources

mirage-clock-v3.0.1.tbz

sha256=43e90dd608cf04e96648adbcb3da14b876f68494eeb195291b04e564e06da28a

sha512=d37e2e3514178db8056de5d4c9a4c79e2a88e0b46905dd755cd865f0801b636d942d2744d7a56457c3cfc3bc0c538e9cc3cb6b51eb542abf3dda4cf1c9aa8885

Description

This 'freestanding' implementation of the MirageOS CLOCK interface is designed to be linked against an embedded runtime that provides a concrete implementation of the clock source. Example implementations include the Solo5 backend of MirageOS.

Published: 05 Nov 2019

README

mirage-clock -- libraries and module types for portable clocks

This library implements portable support for an operating system timesource that is compatible with the MirageOS library interfaces found in: https://github.com/mirage/mirage

It implements an MCLOCK module that represents a monotonic timesource since an arbitrary point, and PCLOCK which counts time since the Unix epoch.

The following sources are used:

The Unix version uses gettimeofday or clock_gettime, depending on which OS is in use (see clock_stubs.c).
The freestanding version uses the paravirtual clock source from the hypervisor.

Dependencies (3)

mirage-clock = version
dune
ocaml >= "4.06.0"

Dev Dependencies

None

Used by (1)

mirage-xen >= "3.0.0" & < "3.0.6"

Conflicts