enb: add basic TDD config option
this patch adds the basic notion of FDD and TDD duplexing modes
to the eNB object. So far we've always assume FDD.
Since only Amarisoft eNB supports TDD, the required config
template changes, etc. are only applied there.
The patch also adds a scenario to enable the default TDD config.
Change-Id: I37216b5bfdf527d221913283b6c41d3c8fd6b500
diff --git a/src/osmo_gsm_tester/templates/amarisoft_enb.cfg.tmpl b/src/osmo_gsm_tester/templates/amarisoft_enb.cfg.tmpl
index c5b8a1e..a0f22ff 100644
--- a/src/osmo_gsm_tester/templates/amarisoft_enb.cfg.tmpl
+++ b/src/osmo_gsm_tester/templates/amarisoft_enb.cfg.tmpl
@@ -100,6 +100,11 @@
"${'{0:03}'.format(int(enb.mcc))}${'{0:02}'.format(int(enb.mnc))}",
],
+% if enb.get('duplex') == "tdd":
+ uldl_config: ${enb.tdd_uldl_config},
+ sp_config: ${enb.tdd_special_subframe_pattern},
+% endif
+
% if int(enb.get('transmission_mode')) == 1:
n_antenna_dl: 1, /* number of DL antennas */
n_antenna_ul: 1, /* number of UL antennas */
@@ -180,7 +185,10 @@
/* TDD ack/nack feedback mode when a rel 10 UE is detected. It
can be "bundling", "multiplexing", "cs" or "pucch3". By
default is it the same as tdd_ack_nack_feedback_mode. */
+% if enb.get('duplex') == "tdd":
+ tdd_ack_nack_feedback_mode: "bundling",
// tdd_ack_nack_feedback_mode_r10: "cs",
+% endif
/* number of PUCCH 1b CS resources. It determines
the maximum number of UEs that can be scheduled in one TTI