initial import

The original osmo-gsm-tester was an internal development at sysmocom, mostly by
D. Laszlo Sitzer <dlsitzer@sysmocom.de>, of which this public osmo-gsm-tester
is a refactoring / rewrite.

This imports an early state of the refactoring and is not functional yet. Bits
from the earlier osmo-gsm-tester will be added as needed. The earlier commit
history is not imported.
diff --git a/src/osmo_gsm_tester/templates/osmo-pcu.cfg.tmpl b/src/osmo_gsm_tester/templates/osmo-pcu.cfg.tmpl
new file mode 100644
index 0000000..b88e6e7
--- /dev/null
+++ b/src/osmo_gsm_tester/templates/osmo-pcu.cfg.tmpl
@@ -0,0 +1,6 @@
+pcu
+ flow-control-interval 10
+ cs 2
+ alloc-algorithm dynamic
+ alpha 0
+ gamma 0