App.h

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/*
Application header file - Includes declaration for app class which is the flight software base unit
 
Author: Alex Reynolds
*/
#ifndef FLIGHT_APP_H
#define FLIGHT_APP_H
 
#include "architecture/GraphTreeObject.h"
#include "architecture/DataIO.hpp"
#include "flight/OS.h"
#include "flight/flighterrors.h"
#include "appmacros.h"
 
namespace warpos {
    class FlightExecutive;

    class App : public clockwerk::GraphTreeObject {
    public:
        App(FlightExecutive &executive, const char* name, uint16 apid, uint8 instance=0);

        virtual ~App() {};

        int16 startup();

        int16 step();

        virtual int16 activate();

        virtual int16 deactivate();

        virtual int16 command(uint16 apid, uint8* buffer, uint16 size);

        clockwerk::DataIO<bool> active = clockwerk::DataIO<bool>(this, "active", true);

        log_level_e logLevel() {return _local_log_level;}
        void logLevel(log_level_e log_level) {_local_log_level = log_level;}

        bool isStarted() {return _is_started;}

        uint16 apid() {return _apid;}

        uint8 &instance() {return _instance;}
    protected:
        virtual int16 start();

        virtual int16 execute();

        FlightExecutive& exc;

        int16 _error = NO_ERROR;

        uint16 _apid = 0;

        bool _is_started = false;

        log_level_e _local_log_level = log_level_e::LOG_WARNING;

        GraphTreeObject* _app_children[MAXIMUM_APP_CHILDREN];

        uint8 _instance;
    };
}
 
#endif