struct bt_private_component *priv_comp;
unsigned int next_port_num;
size_t available_input_ports;
- bool error;
bool initializing_muxer_notif_iter;
bool assume_absolute_clock_classes;
};
struct bt_notification *notif, int64_t last_returned_ts_ns,
int64_t *ts_ns)
{
- struct bt_clock_class_priority_map *cc_prio_map = NULL;
struct bt_clock_class *clock_class = NULL;
struct bt_clock_value *clock_value = NULL;
struct bt_event *event = NULL;
int ret = 0;
const unsigned char *cc_uuid;
const char *cc_name;
+ enum bt_clock_value_status cv_status = BT_CLOCK_VALUE_STATUS_KNOWN;
BT_ASSERT(notif);
BT_ASSERT(ts_ns);
switch (bt_notification_get_type(notif)) {
case BT_NOTIFICATION_TYPE_EVENT:
- cc_prio_map =
- bt_notification_event_borrow_clock_class_priority_map(
- notif);
+ event = bt_notification_event_borrow_event(notif);
+ BT_ASSERT(event);
+ cv_status = bt_event_borrow_default_clock_value(event,
+ &clock_value);
break;
case BT_NOTIFICATION_TYPE_INACTIVITY:
- cc_prio_map =
- bt_notification_inactivity_borrow_clock_class_priority_map(
+ clock_value =
+ bt_notification_inactivity_borrow_default_clock_value(
notif);
break;
default:
goto end;
}
- if (!cc_prio_map) {
- BT_LOGE("Cannot get notification's clock class priority map: "
- "notif-addr=%p", notif);
- goto error;
+ if (cv_status != BT_CLOCK_VALUE_STATUS_KNOWN) {
+ BT_LOGE_STR("Unsupported unknown clock value.");
+ ret = -1;
+ goto end;
}
/*
- * If the clock class priority map is empty, then we consider
- * that this notification has no time. In this case it's always
- * the youngest.
+ * If the clock value is missing, then we consider that this
+ * notification has no time. In this case it's always the
+ * youngest.
*/
- if (bt_clock_class_priority_map_get_clock_class_count(cc_prio_map) == 0) {
- BT_LOGV_STR("Notification's clock class priority map contains 0 clock classes: "
+ if (!clock_value) {
+ BT_LOGV_STR("Notification's default clock value is missing: "
"using the last returned timestamp.");
*ts_ns = last_returned_ts_ns;
goto end;
}
- clock_class =
- bt_clock_class_priority_map_borrow_highest_priority_clock_class(
- cc_prio_map);
- if (!clock_class) {
- BT_LOGE("Cannot get the clock class with the highest priority from clock class priority map: "
- "cc-prio-map-addr=%p", cc_prio_map);
- goto error;
- }
-
+ clock_class = bt_clock_value_borrow_clock_class(clock_value);
+ BT_ASSERT(clock_class);
cc_uuid = bt_clock_class_get_uuid(clock_class);
cc_name = bt_clock_class_get_name(clock_class);
}
}
- switch (bt_notification_get_type(notif)) {
- case BT_NOTIFICATION_TYPE_EVENT:
- event = bt_notification_event_borrow_event(notif);
- BT_ASSERT(event);
- clock_value = bt_event_borrow_clock_value(event,
- clock_class);
- break;
- case BT_NOTIFICATION_TYPE_INACTIVITY:
- clock_value = bt_notification_inactivity_borrow_clock_value(
- notif, clock_class);
- break;
- default:
- BT_LOGF("Unexpected notification type at this point: "
- "type=%d", bt_notification_get_type(notif));
- abort();
- }
-
- if (!clock_value) {
- BT_LOGE("Cannot get notification's clock value for clock class: "
- "clock-class-addr=%p, clock-class-name=\"%s\"",
- clock_class, cc_name);
- goto error;
- }
-
- ret = bt_clock_value_get_value_ns_from_epoch(clock_value, ts_ns);
+ ret = bt_clock_value_get_ns_from_origin(clock_value, ts_ns);
if (ret) {
BT_LOGE("Cannot get nanoseconds from Epoch of clock value: "
"clock-value-addr=%p", clock_value);
"notif-iter-addr=%p",
priv_comp, muxer_comp, muxer_notif_iter, priv_notif_iter);
- /* Are we in an error state set elsewhere? */
- if (unlikely(muxer_comp->error)) {
- BT_LOGE("Muxer component is already in an error state: returning BT_NOTIFICATION_ITERATOR_STATUS_ERROR: "
- "comp-addr=%p, muxer-comp-addr=%p, muxer-notif-iter-addr=%p, "
- "notif-iter-addr=%p",
- priv_comp, muxer_comp, muxer_notif_iter, priv_notif_iter);
- status = BT_NOTIFICATION_ITERATOR_STATUS_ERROR;
- goto end;
- }
-
status = muxer_notif_iter_do_next(muxer_comp, muxer_notif_iter,
notifs, capacity, count);
if (status < 0) {
bt_notification_iterator_status_string(status));
}
-end:
bt_put(priv_comp);
return status;
}
BT_HIDDEN
-void muxer_port_connected(
+enum bt_component_status muxer_port_connected(
struct bt_private_component *priv_comp,
struct bt_private_port *self_private_port,
struct bt_port *other_port)
{
+ enum bt_component_status status = BT_COMPONENT_STATUS_OK;
struct bt_port *self_port =
bt_port_borrow_from_private(self_private_port);
struct muxer_comp *muxer_comp =
"port-addr=%p, port-name=\"%s\", "
"muxer-notif-iter-addr=%p", self_port,
bt_port_get_name(self_port), muxer_notif_iter);
- muxer_comp->error = true;
+ status = BT_COMPONENT_STATUS_ERROR;
goto end;
}
BT_LOGE("Cannot ensure that at least one muxer component's input port is available: "
"muxer-comp-addr=%p, status=%s",
muxer_comp, bt_component_status_string(ret));
- muxer_comp->error = true;
+ status = BT_COMPONENT_STATUS_ERROR;
goto end;
}
end:
- return;
+ return status;
}
BT_HIDDEN
projects / babeltrace.git / blobdiff