orte/include/ul_htimdefs.h

   1 #ifndef _UL_HTIMDEFS_H
   2 #define _UL_HTIMDEFS_H
   3
   4 #include "ul_utdefs.h"
   5
   6 #ifdef __cplusplus
   7 extern "C" {
   8 #endif
   9
  10 /* Select heap-tree as base structure to implement
  11  * hierarchic timer - not recomended
  12  */
  13 //#define UL_HTIMER_WITH_HPTREE
  14
  15 /* If defined, standard timer type
  16  * is built
  17  */
  18 //#define UL_HTIMER_WITH_STD_TYPE
  19
  20 /* If defined, standard microsecond resolution
  21  * data types are selected for timer implementation
  22  */
  23 //#define UL_HTIMER_WITH_MSTIME
  24
  25 /* If defined, NTPTimer type
  26  * is built
  27  */
  28 #define UL_HTIMER_WITH_NTPTIME
  29
  30 #ifdef UL_HTIMER_WITH_MSTIME
  31 typedef unsigned long ul_mstime_t;
  32 typedef signed long ul_msdiff_t;
  33
  34 typedef ul_mstime_t ul_htim_time_t;
  35 typedef ul_msdiff_t ul_htim_diff_t;
  36
  37 static inline int
  38 ul_htimer_cmp_fnc(const ul_htim_time_t *a, const ul_htim_time_t *b)
  39 {
  40   ul_htim_diff_t d=(ul_htim_diff_t)(*a-*b);
  41   if (d>0) return 1;
  42   if (d<0) return -1;
  43   return 0;
  44 }
  45 #endif /*UL_HTIMER_WITH_MSTIME*/
  46
  47 #ifdef UL_HTIMER_WITH_NTPTIME
  48 #include "orte/typedefs_defines_rtps.h"
  49 #include "orte/defines_api.h"
  50 typedef NtpTime ul_htim_time_t;
  51
  52 static inline int
  53 ul_htimer_cmp_fnc(const ul_htim_time_t *a, const ul_htim_time_t *b){
  54    return NtpTimeCmp(*a,*b);
  55 }
  56 #endif /*UL_HTIMER_WITH_NTPTIME*/
  57
  58 /*===========================================================*/
  59 /*  Configuration of types for standard timer (ul_htimer) */
  60
  61 /* Additional, user defined fields for ul_htimer_t structure */
  62 #define UL_HTIMER_USER_FIELDS
  63
  64 typedef void (ul_htimer_fnc_t)(unsigned long data);
  65
  66 /* The wrapper for ul_htimer_run_expired */
  67 #define UL_HTIMER_FNC_CALL(queue, timer, pact_time) \
  68     do{ timer->function(timer->data); } while(0)
  69
  70
  71 #ifdef __cplusplus
  72 } /* extern "C"*/
  73 #endif
  74
  75 #endif /* _UL_HTIMDEFS_H */