diff options
Diffstat (limited to 'src/osmo-bsc/osmo_bsc_msc.c')
| -rw-r--r-- | src/osmo-bsc/osmo_bsc_msc.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/osmo-bsc/osmo_bsc_msc.c b/src/osmo-bsc/osmo_bsc_msc.c index 71931e615..4df1ce4f8 100644 --- a/src/osmo-bsc/osmo_bsc_msc.c +++ b/src/osmo-bsc/osmo_bsc_msc.c @@ -119,3 +119,18 @@ struct bsc_msc_data *osmo_msc_data_alloc(struct gsm_network *net, int nr) return msc_data; } +struct osmo_cell_global_id *cgi_for_msc(struct bsc_msc_data *msc, struct gsm_bts *bts) +{ + static struct osmo_cell_global_id cgi; + cgi.lai.plmn = msc->network->plmn; + if (msc->core_plmn.mcc != GSM_MCC_MNC_INVALID) + cgi.lai.plmn.mcc = msc->core_plmn.mcc; + if (msc->core_plmn.mnc != GSM_MCC_MNC_INVALID) { + cgi.lai.plmn.mnc = msc->core_plmn.mnc; + cgi.lai.plmn.mnc_3_digits = msc->core_plmn.mnc_3_digits; + } + cgi.lai.lac = (msc->core_lac != -1) ? msc->core_lac : bts->location_area_code; + cgi.cell_identity = (msc->core_ci != -1) ? msc->core_ci : bts->cell_identity; + + return &cgi; +} |