natanael/ex02/ex02a.c

   1 #include <stdio.h>
   2 #include <signal.h>
   3 #include <unistd.h>
   4 #include <sys/mman.h>
   5
   6 #include <native/task.h>
   7 #include <native/timer.h>
   8
   9 #include  <rtdk.h>
  10 RT_TASK demo_task;
  11
  12 void demo(void *arg)
  13 {
  14   RT_TASK *curtask;
  15   RT_TASK_INFO curtaskinfo;
  16   curtask=rt_task_self();
  17   rt_task_inquire(curtask, &curtaskinfo);
  18   rt_printf("Task name : %s\n", curtaskinfo.name);
  19 }
  20
  21 int main(int argc, char* argv[])
  22 {
  23   char  str[10] ;
  24   int i;
  25
  26   rt_print_auto_init(1);
  27   mlockall(MCL_CURRENT | MCL_FUTURE);
  28   rt_printf("start task\n");
  29
  30   for (i=0; i<5; i++)
  31   {
  32           sprintf(str,"hello-%d",i);
  33           rt_task_create(&demo_task, str, 0, 50, 0);
  34           rt_task_start(&demo_task, &demo, 0);
  35   }
  36 }