Scheduler.h

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/*
Scheduler header file
 
Author: Alex Reynolds
*/
#ifndef FLIGHT_SCHEDULER_H
#define FLIGHT_SCHEDULER_H
 
#include "types.h"
#include "architecture/GraphTreeObject.h"
#include "architecture/Time.h"
#include "flight/App.h"
 
namespace warpos {
    class FlightExecutive;

    class Scheduler : public clockwerk::GraphTreeObject {
    public:
        Scheduler();

        virtual int16 startup();

        virtual int16 step(const clockwerk::Time& step_val);

        virtual int16 run();

        virtual int16 registerApp(App& app, int16 slot);

        virtual int16 unregisterApp(int16 slot);

        void terminate() {_is_terminated = true;}

        bool isTerminated() {return _is_terminated;}

        void setExecutive(FlightExecutive* exc) {_exc_ptr = exc;}
    protected:
        bool _is_terminated = false;

        FlightExecutive* _exc_ptr;
    };
 
}
 
#endif