20 static esp_err_t systick_etm_event_del(esp_etm_event_t *event)  in systick_etm_event_del()  argument
22     free(event);  in systick_etm_event_del()
28     esp_etm_event_t *event = NULL;  in esp_systick_new_etm_alarm_event()  local
31     event = heap_caps_calloc(1, sizeof(esp_etm_event_t), ETM_MEM_ALLOC_CAPS);  in esp_systick_new_etm_alarm_event()
32     ESP_GOTO_ON_FALSE(event, ESP_ERR_NO_MEM, err, TAG, "no memory for ETM event");  in esp_systick_new_etm_alarm_event()
36     event->event_id = event_id;  in esp_systick_new_etm_alarm_event()
37     event->trig_periph = ETM_TRIG_PERIPH_SYSTIMER;  in esp_systick_new_etm_alarm_event()
38     event->del = systick_etm_event_del;  in esp_systick_new_etm_alarm_event()
39     *out_event = event;  in esp_systick_new_etm_alarm_event()
43     if (event) {  in esp_systick_new_etm_alarm_event()
44         systick_etm_event_del(event);  in esp_systick_new_etm_alarm_event()