testosclockget.c

RTOS -REWORKS 定时器的例子

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

int testOSClockGet()
{
	OS_STATUS	status;
	os_tod		new_time; 
	os_tod		current_time;

 	printf("*** test of OSClockGet ***\n");	
  	printf("get the current time\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("task delay 100 ticks\n");
   OSTaskDelay(100);

 	status = OSClockGet (OS_TOD_GET,&current_time);
 	printf("get the time again\n");
  	if (status != OS_OK)
    {
    	printf("OSClockGet error:[%s]\n",serrno(errno));   
    	return -1; 
	}    
    else
		printf("now the 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("*** OSClockGet test OK! ***\n");
    return 1;
}