openpcd/openpicc/application/performance.h @ master
| 1 | 9cde1dd0 | henryk | #ifndef PERFORMANCE_H_
|
|---|---|---|---|
| 2 | #define PERFORMANCE_H_
|
||
| 3 | |||
| 4 | extern void performance_start(void); |
||
| 5 | extern void performance_init(void); |
||
| 6 | |||
| 7 | typedef struct { |
||
| 8 | u_int32_t high; /* 32 bit count of overruns */ |
||
| 9 | u_int32_t low; /* 16 bit from T/C running at MCK/2 */ |
||
| 10 | } perf_time_t; |
||
| 11 | |||
| 12 | extern perf_time_t performance_get(void); |
||
| 13 | extern perf_time_t performance_stop(void); |
||
| 14 | |||
| 15 | extern void performance_print(perf_time_t time); |
||
| 16 | |||
| 17 | struct performance_checkpoint { |
||
| 18 | perf_time_t time; |
||
| 19 | const char * description; |
||
| 20 | };
|
||
| 21 | |||
| 22 | extern void performance_set_checkpoint(const char * const description); |
||
| 23 | extern void performance_stop_report(void); |
||
| 24 | |||
| 25 | #endif /*PERFORMANCE_H_*/ |
