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Friedrich-Alexander-Universität Lehrstuhl für Informatik 4 (Systemsoftware)
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  1. Friedrich-Alexander-Universität
  2. Technische Fakultät
  3. Department Informatik
Friedrich-Alexander-Universität Lehrstuhl für Informatik 4 (Systemsoftware)
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Bereichsnavigation: Lehre
  • Betriebssysteme

    Aufgabe 5: Zeitscheiben

    Voluntary Exercise
    Member Clock::epilogue () override
    Implement Method
    Member Clock::getDateTime () const
    Implement Method
    Member Clock::getTimestamp () const
    Implement Method
    Member Clock::prologue () override
    Implement Method
    Member Core::Interrupt::Vector
    Add interrupt vector for real time clock
    Member dout [Core::MAX]
    Automatically arrange windows with TextStream::arrange()
    Member HPET::Comparator::disable ()
    Implement Method
    Member HPET::Comparator::enable ()
    Implement Method
    Member HPET::Comparator::isActive () const
    Implement Method
    Member HPET::Comparator::isEnabled () const
    Implement Method
    Member HPET::Comparator::set (uint64_t usecs, uint8_t slot, bool periodic)
    Implement Method
    Member HPET::Comparator::setHandled ()
    Implement Method
    Member HPET::Comparator::supportsIOAPICSlot (unsigned slot) const
    Implement Method
    Member HPET::Comparator::supportsPeriodicInterrupts () const
    Implement Method
    Member HPET::delay (uint64_t usecs)
    Implement function
    Member HPET::disable ()
    Implement function
    Member HPET::enable ()
    Implement function
    Member HPET::init ()
    Implement function
    Member HPET::isEnabled ()
    Implement function
    Member HPET::reset ()
    Implement function
    Member RTC::getDateTime ()
    Implement Method
    Member RTC::getSource ()
    Implement Method
    Member RTC::receiveInterrupt (Interrupt i, bool enable)
    Implement Method
    Member Ticker::activate ()
    Implement method
    Member Ticker::epilogue () override
    Implement Method
    Member Ticker::interval () const
    Implement method
    Member Ticker::prologue () override
    Implement Method
    Member Ticker::stop ()
    Implement method
    Member Ticker::windup (uint64_t us)
    Implement Method
    Member TSC::delay (uint64_t us)
    Implement conversion
    Member TSC::nanoseconds (uint64_t delta)
    Implement conversion
    Member TSC::ticks (bool use_pit=false)
    Implement calibration via PIT (in the local function ticksByPit()). For testing, it might be useful to compare the return values with different values of use_pit. The returned values should be similar 🙂
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    Erlangen-Nürnberg

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    91054 Erlangen
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