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-rw-r--r--openbsc/include/openbsc/signal.h13
1 files changed, 13 insertions, 0 deletions
diff --git a/openbsc/include/openbsc/signal.h b/openbsc/include/openbsc/signal.h
index 0c22869f6..1b974e288 100644
--- a/openbsc/include/openbsc/signal.h
+++ b/openbsc/include/openbsc/signal.h
@@ -42,6 +42,7 @@ enum signal_subsystems {
SS_SUBSCR,
SS_SCALL,
SS_GLOBAL,
+ SS_CHALLOC,
};
/* SS_PAGING signals */
@@ -93,6 +94,12 @@ enum signal_lchan {
S_LCHAN_MEAS_REP, /* 08.58 Measurement Report */
};
+/* SS_CHALLOC signals */
+enum signal_challoc {
+ S_CHALLOC_ALLOC_FAIL, /* allocation of lchan has failed */
+ S_CHALLOC_FREED, /* lchan has been successfully freed */
+};
+
/* SS_SUBSCR signals */
enum signal_subscr {
S_SUBSCR_ATTACHED,
@@ -130,4 +137,10 @@ struct ipacc_ack_signal_data {
u_int8_t msg_type;
};
+struct challoc_signal_data {
+ struct gsm_bts *bts;
+ struct gsm_lchan *lchan;
+ enum gsm_chan_t type;
+};
+
#endif