testosclocktick.c

RTOS -REWORKS 定时器的例子

#include <reworks/clock.h>
#include <ucore/error.h>
#include <stdio.h>

int testOSClockTick()
{
	OS_STATUS	status;
	os_tod		new_time; 
	os_tod		current_time;
	int 		i;

 	printf("*** test of OSClockTick ***\n");	
 	status = OSClockGet (OS_TOD_GET,&current_time);
  	if (status != OS_OK)
    {
    	printf("OSClockGet error:[%s]\n",serrno(errno));   
    	return -1; 
	}    
    else
		printf("the current time is %d.%d.%d,%d:%d:%d:%d\n",
  					current_time.year,
       				current_time.month,
           			current_time.day,
              		current_time.hour,
                	current_time.minute,
                 	current_time.second,
                 	current_time.ticks);

   printf("OSClockTick 100 times\n");
   for(i=0;i<100;i++)
   {
   		OSClockTick();    
   }

 	status = OSClockGet (OS_TOD_GET,&current_time);
  	if (status != OS_OK)
    {
    	printf("OSClockGet error:[%s]\n",serrno(errno));   
    	return -1; 
	}    
    else
		printf("the time after OSClockTick 100 times is %d.%d.%d,%d:%d:%d:%d\n",
  					current_time.year,
       				current_time.month,
           			current_time.day,
              		current_time.hour,
                	current_time.minute,
                 	current_time.second,
                 	current_time.ticks);
 	
   	printf("*** OSClockTick test OK! ***\n");
    return 1;
}