#include "Kernel.h"
#include <stdio.h>
#include <malloc.h>

 Thread Ping,Pong;
 Semaphore Aping,Apong;
 int echange = 0;

 Semaphore Sync;

THREAD void pingpong()
{ int i, j;

  ThreadSolo();
  printf("\n  %d debute \n ", MySelf());
  ThreadTutti();


  for(i=0;i<100;i++)
  { 
    if ( MySelf()== Ping) 
    {
      SemaphoreP(Aping);
      for(j=0;j<=10000;j++);
      echange++;
      SemaphoreV(Apong);
    }
    else
    {
      SemaphoreP(Apong);
      for(j=0;j<=10000;j++);
      SemaphoreV(Aping);
    }  
    for(j=0;j<10000;j++);
  }

  ThreadSolo();
  printf ("\n %d  arrete les echanges \n", MySelf());
  ThreadTutti();
}  



THREAD void bavard()
{int j,i;
  j=0;
  for(i=0;i<100000000;i++)j=j+1;
  
  ThreadSolo();
  printf(" \n Bavard %d a tourne %d fois \n ",  MySelf(),i);
  ThreadTutti();

  for(i=0;i<20;i++)
  {
    for(j=0;j<1000000;j++);
    ThreadSolo();
    printf(" \n Bavard %d joue %d fois \n ",  MySelf(),i);
    ThreadTutti();
  }
  ThreadSolo();
  printf ("\n %d  arrete les echanges \n ", MySelf());
  ThreadTutti();
  
  SemaphoreV(Sync);
}



THREAD void ADAM()
{
	int j,i;

        for(j=0;j<=10000;j++);
 	for(i=0;i<20;i++)
	{ 
   		ThreadSolo(); 
		printf("\n Adam %d joue %d fois  \n ", MySelf(),i);
  		ThreadTutti();
        	for(j=0;j<=100000;j++);
  	}
	for(;;);
}