diff options
Diffstat (limited to 'trace2/tr2_tgt_event.c')
-rw-r--r-- | trace2/tr2_tgt_event.c | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/trace2/tr2_tgt_event.c b/trace2/tr2_tgt_event.c index 52f9356c69..af5a8edb47 100644 --- a/trace2/tr2_tgt_event.c +++ b/trace2/tr2_tgt_event.c @@ -9,6 +9,7 @@ #include "trace2/tr2_sysenv.h" #include "trace2/tr2_tgt.h" #include "trace2/tr2_tls.h" +#include "trace2/tr2_tmr.h" static struct tr2_dst tr2dst_event = { .sysenv_var = TR2_SYSENV_EVENT, @@ -617,6 +618,30 @@ static void fn_data_json_fl(const char *file, int line, } } +static void fn_timer(const struct tr2_timer_metadata *meta, + const struct tr2_timer *timer, + int is_final_data) +{ + const char *event_name = is_final_data ? "timer" : "th_timer"; + struct json_writer jw = JSON_WRITER_INIT; + double t_total = NS_TO_SEC(timer->total_ns); + double t_min = NS_TO_SEC(timer->min_ns); + double t_max = NS_TO_SEC(timer->max_ns); + + jw_object_begin(&jw, 0); + event_fmt_prepare(event_name, __FILE__, __LINE__, NULL, &jw); + jw_object_string(&jw, "category", meta->category); + jw_object_string(&jw, "name", meta->name); + jw_object_intmax(&jw, "intervals", timer->interval_count); + jw_object_double(&jw, "t_total", 6, t_total); + jw_object_double(&jw, "t_min", 6, t_min); + jw_object_double(&jw, "t_max", 6, t_max); + jw_end(&jw); + + tr2_dst_write_line(&tr2dst_event, &jw.json); + jw_release(&jw); +} + struct tr2_tgt tr2_tgt_event = { .pdst = &tr2dst_event, @@ -648,4 +673,5 @@ struct tr2_tgt tr2_tgt_event = { .pfn_data_fl = fn_data_fl, .pfn_data_json_fl = fn_data_json_fl, .pfn_printf_va_fl = NULL, + .pfn_timer = fn_timer, }; |