cs_RTC.h

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#pragma once
 
#include <stdint.h>
#include <test/cs_TestAccess.h>
 
#define RTC_CLOCK_FREQ 32768
 
#define MAX_RTC_COUNTER_VAL 0x00FFFFFF
 
class RTC {
private:
    RTC()                      = default;
    RTC(RTC const&)            = delete;
    void operator=(RTC const&) = delete;
 
public:
    static uint32_t getCount();
 
    static uint32_t ticksToMs(uint32_t ticks);
 
    static uint32_t msToTicks(uint32_t ms);
 
    static uint32_t difference(uint32_t ticksTo, uint32_t ticksFrom);
    static uint32_t differenceMs(uint32_t ticksTo, uint32_t ticksFrom);
 
    static uint32_t msPassedSince(uint32_t ticksFrom);
 
    inline static uint32_t now();
 
#ifdef HOST_TARGET
    static void offsetMs(int ms);
    static int _offsetMs;
 
    static void start();
 
#endif
};