bts: Extend Osmocom-specific RSL "supplementary meas info IE"
In osmo-bts Change-Id Iea4a4781481f77c6163d82dcd71a844a5be87bf2
we introduce an Osmocom specific "supplementary measurement info IE"
into the RSL MEAS REP message. This commit adds the related type
definitions and extends the related matching in BTS_Tests.ttcn.
Change-Id: I5d1114c73508c67ad7cd9864d7370367612b1241
diff --git a/bts/BTS_Tests.ttcn b/bts/BTS_Tests.ttcn
index 1044747..b77a70a 100644
--- a/bts/BTS_Tests.ttcn
+++ b/bts/BTS_Tests.ttcn
@@ -1240,8 +1240,13 @@
supp_meas_info := omit
};
if (l1p.toa256_enabled) {
- ul_meas.len := 5;
- ul_meas.supp_meas_info := int2oct(l1p.timing_offset_256syms, 2);
+ ul_meas.len := (3+8);
+ ul_meas.supp_meas_info := {
+ toa256_mean := l1p.timing_offset_256syms,
+ toa256_min := ?,
+ toa256_max := ?,
+ toa256_std_dev := ?
+ }
}
/* HACK HACK HACK FIXME HACK HACK HACK see https://osmocom.org/issues/2988 */
ul_meas.rxlev_f_u := ?;
diff --git a/library/RSL_Types.ttcn b/library/RSL_Types.ttcn
index e1f6af0..d4d0c4d 100644
--- a/library/RSL_Types.ttcn
+++ b/library/RSL_Types.ttcn
@@ -473,6 +473,14 @@
frame_nr := tr_RSL_IE_FrameNumber(frame_nr)
}
+ /* Osmocom Extension */
+ type record RSL_IE_UplinkMeasSuppMeasInfo {
+ int16_t toa256_mean,
+ int16_t toa256_min,
+ int16_t toa256_max,
+ uint16_t toa256_std_dev
+ };
+
/* 9.3.25 */
type record RSL_IE_UplinkMeas {
uint8_t len,
@@ -484,7 +492,7 @@
BIT2 reserved2,
uint3_t rxq_f_u,
uint3_t rxq_s_u,
- octetstring supp_meas_info optional
+ RSL_IE_UplinkMeasSuppMeasInfo supp_meas_info optional
} with { variant (len) "LENGTHTO(rfu,dtx_d,rxlev_f_u,reserved1,rxlev_s_u,reserved2,rxq_f_u,rxq_s_u,supp_meas_info)" };
/* 9.3.26 */