edge: Add gprs_rlcmac_pdch::rcv_block_egprs stub
This stub function gets called when an EGPRS data package arrives.
Sponsored-by: On-Waves ehf
diff --git a/src/bts.cpp b/src/bts.cpp
index 988d5f9..9f313c5 100644
--- a/src/bts.cpp
+++ b/src/bts.cpp
@@ -1158,12 +1158,40 @@
if (cs.isGprs())
return rcv_block_gprs(data, fn, meas, cs);
+ if (cs.isEgprs())
+ return rcv_block_egprs(data, fn, meas, cs);
+
bts()->decode_error();
LOGP(DRLCMACUL, LOGL_ERROR, "Unsupported coding scheme %s\n",
cs.name());
return -EINVAL;
}
+int gprs_rlcmac_pdch::rcv_block_egprs(uint8_t *data, uint32_t fn,
+ struct pcu_l1_meas *meas, GprsCodingScheme cs)
+{
+ if (!bts()->bts_data()->egprs_enabled) {
+ LOGP(DRLCMACUL, LOGL_ERROR,
+ "Got %s RLC block but EGPRS is not enabled\n",
+ cs.name());
+ return -EINVAL;
+ }
+
+ if (!cs.isEgprsGmsk()) {
+ LOGP(DRLCMACUL, LOGL_ERROR,
+ "Got %s RLC block but EGPRS is not implemented for 8PSK yet\n",
+ cs.name());
+ bts()->decode_error();
+ return -EINVAL;
+ }
+
+ LOGP(DRLCMACUL, LOGL_ERROR,
+ "Got %s RLC block but EGPRS decoding is not implemented yet\n",
+ cs.name());
+ bts()->decode_error();
+ return -EINVAL;
+}
+
int gprs_rlcmac_pdch::rcv_block_gprs(uint8_t *data, uint32_t fn,
struct pcu_l1_meas *meas, GprsCodingScheme cs)
{