diff options
| -rw-r--r-- | openbsc/include/openbsc/gsm_data.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/openbsc/include/openbsc/gsm_data.h b/openbsc/include/openbsc/gsm_data.h index e1f344b2b..11ecd228a 100644 --- a/openbsc/include/openbsc/gsm_data.h +++ b/openbsc/include/openbsc/gsm_data.h @@ -98,6 +98,12 @@ struct neigh_meas_proc { uint8_t last_seen_nr; }; +enum interface_type { + IFACE_UNKNOWN = 0, + IFACE_A, + IFACE_IUCS +}; + /* the per subscriber data for lchan */ struct gsm_subscriber_connection { struct llist_head entry; @@ -138,6 +144,14 @@ struct gsm_subscriber_connection { struct osmo_timer_list T10; struct gsm_lchan *secondary_lchan; + /* see enum interface_type */ + int via_iface; + + /* which Iu-CS connection, if any. */ + struct { + uint8_t link_id; + uint32_t conn_id; + } iu; }; |