/*
 * File:   fixed01.c
 * Author: kubalik
 *
 * Created on 23. brezna 2019, 19:43
 */



#include "p33EV32GM002.h"



#pragma config FNOSC = FRC     //  pracujeme s FRC oscilatorem 7.37MHz	
#pragma config OSCIOFNC = ON   //OSC2 is general purpose digital I/O pin 
#pragma config IOL1WAY = ON    //Allow Only One reconfiguration pro PPS 
#pragma config FWDTEN = OFF	   // WDT and SWDTEN Disabled    Watchdog vypnut 


//   tohle chci pouyit take v assemblerovske casti
//   proto je to globalni    
signed _Fract polefract[20];


signed _Fract druha ( signed _Fract hodnota ) ;
void uvod( signed _Fract bla, signed _Fract ha );
void prvni ( void ) ;
void spolem ( void ) ; 
void uvod02( void ) ; 
void treti ( void );
signed _Fract ctvrty ( void );
signed _Fract paty ( signed _Fract neco );

void uvodmY(void);   
void pokrY( int cokoli );
void modulo01(void);   


/*
* 
 */
void  main() {

   
  signed _Fract a , b ;
  unsigned _Fract c ;

  
  float d, e, f;
  int g,h,i;
  
  
  d = 0.25 ;  //   sem si dejte breakpoint   
  
  uvod( ( signed _Fract ) 0.5 ,  ( signed _Fract ) 0.25 ) ; 
  
  a = (_Fract) d ; 
  prvni();
  
  a = (_Fract) d ; 
  prvni();
  
  a = (_Fract) d ; 
  prvni();
  
  
  //    priklad na nacpani hodnot do promennych v assemblerovske casti 
  
  a = (_Fract) d ; 
  for ( i=0; i<10;i++ ) {
      polefract[i] = a;
       //   a = a / 2 ;    tohle nejde, michame fract a int 
      a = a * ( ( signed _Fract ) 0.5);  //  tady promennou vzdy delim dvemi  - nasobim 0.5 
  }
  
  
 
  
  spolem();    
  

  
    
    a = (_Fract) d ;  
    
    uvod02();
    
    a = ctvrty();
    a = ctvrty();
    a = ctvrty();
    a = ctvrty();
    a = ctvrty();
    
    
    uvod02();
    
    a = paty( (_Fract) 0.25 );
    a = paty( (_Fract) 0.5  );
    a = paty( (_Fract) 0.125);
    a = paty( (_Fract) 0.25 );
    
    
   modulo01();   
   
    
   uvodmY();
   
   pokrY(1);
   pokrY(5);
   pokrY(15);
   pokrY(32);
   pokrY(64);
   pokrY(128);
   pokrY(127);
   pokrY(256);
   pokrY(255);
   pokrY(512);
   pokrY(513);
   pokrY(511);
   
    
    
   
    while(1) {
        

//   sem napiseme to, co se v programu dela porad dokolecka
      asm(" nop " );
      asm(" nop " );
      asm(" nop " );
      asm(" nop " );

        
    }    
    

}