TSCH: add debug messages to track queued packet addresses
@@ -202,6 +202,7 @@ tsch_queue_flush_nbr_queue(struct tsch_neighbor *n)
/* Free packet queuebuf */
tsch_queue_free_packet(p);
}
+ PRINTF("TSCH-queue: packet is deleted packet=%p\n", p);
}
}
/*---------------------------------------------------------------------------*/
@@ -253,6 +254,8 @@ tsch_queue_add_packet(const linkaddr_t *addr, mac_callback_t sent, void *ptr)
/* Add to ringbuf (actual add committed through atomic operation) */
n->tx_array[put_index] = p;
ringbufindex_put(&n->tx_ringbuf);
+ PRINTF("TSCH-queue: packet is added put_index=%u, packet=%p\n",
+ put_index, p);
return p;
} else {
memb_free(&packet_memb, p);
@@ -288,6 +291,7 @@ tsch_queue_remove_packet_from_queue(struct tsch_neighbor *n)
/* Get and remove packet from ringbuf (remove committed through an atomic operation */
int16_t get_index = ringbufindex_get(&n->tx_ringbuf);
if(get_index != -1) {
+ PRINTF("TSCH-queue: packet is removed, get_index=%u\n", get_index);
return n->tx_array[get_index];
} else {
return NULL;
