timerpp.hpp

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/* -*- mode: c++; c-basic-offset: 4; -*- */
/* Created by Hershal Bhave and Eric Crosson 2015-04-19 */
/* Revision history: Look in Git FGT */
#ifndef __timerpp__
#define __timerpp__

#include <stdint.h>
#include <stdbool.h>

#include "interruptable.hpp"

#include "driverlib/pin_map.h"
#include "driverlib/timer.h"
#include "driverlib/sysctl.h"

typedef uint8_t timer_t;
typedef uint32_t subtimer_t;
typedef uint32_t reload_t;

const uint32_t TIMER_DEFAULT_PRIORITY = 0;

class timer : public interruptable {
private:
    timer_t id;

    uint32_t base;

    subtimer_t subtimer;

    reload_t reload_value;

    uint32_t configuration;

    uint32_t interrupt;

public:

    timer();
    timer(timer_t timer_id, subtimer_t timer_subtimer,
          uint32_t timer_configuration, reload_t timer_load_val,
          uint32_t timer_interrupt, bool timer_start = false);

    virtual void start();

    virtual void stop();

    virtual uint32_t ack();

    virtual uint32_t get();

    const subtimer_t get_subtimer();

    const uint32_t get_base();

    void reload(void);
    void load(uint32_t load_value);
};

#endif

/* End Doxygen group
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/* firestarter: (compile "make -k -j32 -C ~/workspace/ee445m-labs/build/") */
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