//-------------------------------------------------------//
//        Project Code : CodeLibrary
//           File Name : TimeSharing.cpp
//          Created on : 2019. 06. 07
//         Description :
//              Author : KimJeongWoo
//  Last modified Date : 
//-------------------------------------------------------//

#include "TimeSharing.h"


float Tsamp  = 0;
float T250us = 0;
float T500us = 0;
float T1ms   = 0;
float T2ms   = 0;
float T10ms  = 0;
float T100ms = 0;
float T500ms = 0;
float T1s	 = 0;

float INV_Tsamp = 0;
float INV_T250us = 0;
float INV_T500us = 0;
float INV_T1ms = 0;
float INV_T2ms = 0;
float INV_T10ms = 0;
float INV_T100ms = 0;
float INV_T500ms = 0;
float INV_T1s = 0;


float INV_RMS_T100ms = 0;
float INV_RMS_T500ms = 0;

struct sTiME_SHARING OS_Time;


void InitTimeSharing(float BaseFreq)
{
    OS_Time.Init(BaseFreq);

    Tsamp   = OS_Time.Tsamp.Prd;
    T250us  = OS_Time.T250us.Prd;
    T500us  = OS_Time.T500us.Prd;
    T1ms    = OS_Time.T1ms.Prd;
    T2ms    = OS_Time.T2ms.Prd;
    T10ms   = OS_Time.T10ms.Prd;
    T100ms  = OS_Time.T100ms.Prd;
    T500ms  = OS_Time.T500ms.Prd;

    INV_Tsamp   = OS_Time.Tsamp.Inverse;
    INV_T250us  = OS_Time.T250us.Inverse;
    INV_T500us  = OS_Time.T500us.Inverse;
    INV_T1ms    = OS_Time.T1ms.Inverse;
    INV_T2ms    = OS_Time.T2ms.Inverse;
    INV_T10ms   = OS_Time.T10ms.Inverse;
    INV_T100ms  = OS_Time.T100ms.Inverse;
    INV_T500ms  = OS_Time.T500ms.Inverse;

	INV_RMS_T500ms = 1 / (T500ms / Tsamp);
	INV_RMS_T100ms = 1 / (T100ms / Tsamp);

}



void sTiME_SHARING :: Init(float BaseFreq)
{
    BaseTime = (1 / BaseFreq);

    Tsamp.Prd   = BaseTime;
    T250us.Prd  = 250e-6;
    T500us.Prd  = 500e-6;
    T1ms.Prd    = 1e-3;
    T2ms.Prd    = 2e-3;
    T10ms.Prd   = 10e-3;
    T100ms.Prd  = 100e-3;
    T500ms.Prd  = 500e-3;
    T1s.Prd  	= 1.;

    Tsamp.Inverse   = 1. / Tsamp.Prd;
    T250us.Inverse  = 1. / T250us.Prd;
    T500us.Inverse  = 1. / T500us.Prd;
    T1ms.Inverse    = 1. / T1ms.Prd;
    T2ms.Inverse    = 1. / T2ms.Prd;
    T10ms.Inverse   = 1. / T10ms.Prd;
    T100ms.Inverse  = 1. / T100ms.Prd;
    T500ms.Inverse  = 1. / T500ms.Prd;
    T1s.Inverse  	= 1. / T1s.Prd;

    T250us.Flag = 0;
    T500us.Flag = 0;
    T1ms.Flag   = 0;
    T2ms.Flag   = 0;
    T10ms.Flag  = 0;
    T100ms.Flag = 0;
    T500ms.Flag = 0;
    T1s.Flag	= 0;

    T250us.Tick = T250us.SetTick    = (int) (T250us.Prd * Tsamp.Inverse + 0.5 );
    T500us.Tick = T500us.SetTick    = (int) (T500us.Prd * Tsamp.Inverse + 0.5 );
    T1ms.Tick   = T1ms.SetTick      = (int) (T1ms.Prd   * Tsamp.Inverse + 0.5 );
    T2ms.Tick   = T2ms.SetTick      = (int) (T2ms.Prd   * Tsamp.Inverse + 0.5 );
    T10ms.Tick  = T10ms.SetTick     = (int) (T10ms.Prd  * Tsamp.Inverse + 0.5 );
    T100ms.Tick = T100ms.SetTick    = (int) (T100ms.Prd * Tsamp.Inverse + 0.5 );
    T500ms.Tick = T500ms.SetTick    = (int) (T500ms.Prd * Tsamp.Inverse + 0.5 );
    T1s.Tick = T1s.SetTick    		= (int) (T1s.Prd * Tsamp.Inverse + 0.5 );


}

void sTiME_SHARING::Sharing(void)
{
    if ((T250us.Tick--) <= 0)
    {
        T250us.Flag = 1;
        T250us.Tick = T250us.SetTick - 1;
    }
    if ((T500us.Tick--) <= 0)
    {
        T500us.Flag = 1;
        T500us.Tick = T500us.SetTick - 1;
    }
    if ((T1ms.Tick--) <= 0)
    {
        T1ms.Flag = 1;
        T1ms.Tick = T1ms.SetTick - 1;
    }
    if ((T2ms.Tick--) <= 0)
    {
        T2ms.Flag = 1;
        T2ms.Tick = T2ms.SetTick - 1;
    }
    if ((T10ms.Tick--) <= 0)
    {
        T10ms.Flag = 1;
        T10ms.Tick = T10ms.SetTick - 1;
    }
    if ((T100ms.Tick--) <= 0)
    {
        T100ms.Flag = 1;
        T100ms.Tick = T100ms.SetTick - 1;
    }
    if ((T500ms.Tick--) <= 0)
    {
        T500ms.Flag = 1;
        T500ms.Tick = T500ms.SetTick - 1;
    }
    if ((T1s.Tick--) <= 0)
    {
        T1s.Flag = 1;
        T1s.Tick = T1s.SetTick - 1;
    }
}