RR: add VAMOS channel modes
Also add functions to convert between VAMOS and non-VAMOS speech modes.
Related: SYS#4895 SYS#5315
Change-Id: Ie0ea592da5610ae70290106d004e549cf3212a89
diff --git a/src/gsm/libosmogsm.map b/src/gsm/libosmogsm.map
index 7b2c18f..56a57b8 100644
--- a/src/gsm/libosmogsm.map
+++ b/src/gsm/libosmogsm.map
@@ -372,6 +372,8 @@
gsm48_generate_mid_from_imsi;
gsm48_generate_mid_from_tmsi;
gsm48_mi_to_string;
+gsm48_chan_mode_to_vamos;
+gsm48_chan_mode_to_non_vamos;
osmo_mobile_identity_to_str_buf;
osmo_mobile_identity_to_str_c;
osmo_mobile_identity_cmp;