contrib/fsm_checker/RT_CHECK/realtime.h

   1 #include <glib.h>
   2 #define DEFAULT_PERIOD_SEC              0
   3 #define DEFAULT_PERIOD_NSEC             500000000 //500ms
   4
   5 #define DEFAULT_RUNNING_TIME_SEC        0
   6 #define DEFAULT_RUNNING_TIME_NSEC       500000000 //500ms
   7
   8
   9
  10 struct realtime{
  11         int pid;                        //set by checker
  12         long period_sec;                //tolerable period
  13         long period_nsec;
  14         long running_time_sec;          //needed time to execute per scheduling cycle
  15         long running_time_nsec;
  16         long schedin_ts_sec;
  17         long schedin_ts_nsec;
  18         struct realtimeContext _fsm;
  19
  20 };
  21 struct realtime * realtime_Init(int, long, long, long, long);
  22
  23 void realtime_warning(struct realtime *, long, long);
  24
  25 void realtime_report_insufficient_scheduling_time(struct realtime *, long, long);
  26
  27 void realtime_save_ts(struct realtime *, long, long);
  28
  29 int latency(struct realtime *, long, long);
  30
  31 int running_enough(struct realtime *, long, long);
  32
  33 void removefsm(struct realtime *rtstruct);
  34