osmo-pcu - Osmocom PCU code (RLC/MAC/PCU) for OsmoBTS

Age	Commit message (Collapse)	Author	Files	Lines
2013-07-27	misc: Add an option exit/quit when the BSSGP is supposed to be destroyed	Holger Hans Peter Freyther	1	-1/+1
	The PCU does not properly re-set the state when the connection to the BTS is lost (and the SGSN potentially is re-started during that). This results in the BSSGP BVCI > 1 remaining blocked and no data will be accepted by the SGSN. Add the '-e' option and exit the PCU when the BSSGP/NS are getting destroyed.
2013-07-27	misc: Remove if (timer_pending) stop_timer idiom from the code	Holger Hans Peter Freyther	1	-2/+1
	osmo_timer_del is an idempotent operation. There is no requirement to check if it is running. If you don't want a timer to run, delete it. Maybe one should have called the method _unschedule, _cancel to make this more clear.
2013-01-25	Fixed closing of PDCH when enabling sysmo-bts' direct DSP access	Andreas Eversberg	1	-0/+2
	If not compiled with this support, the closing function does not exists, so it must not be called. Removed a "#warning", because closing is already supported.
2013-01-16	Free each fl1h (sysmo-bts' layer 1 handler) when closing BTS<->PCU socket	Andreas Eversberg	1	-0/+8

2012-09-28	Fix: Cleanly open and close NS instance	Andreas Eversberg	1	-7/+11

2012-08-07	Assign TFI to complete TRX, not just one TS	Andreas Eversberg	1	-9/+8
	This is required, since we may change slot allocation. In case of a change, we do not want to be unable to change, if the same TFI on one of the other slots is already in use by a different TBF (having same TFI, but on different slot).
2012-07-13	Changed data structures for TBF and PDCH instances, to allow multislot	Andreas Eversberg	1	-1/+4
	The new data structure is required to define slot/TFI assigment for MS with multislot capability. Now there are two lists for TBFs: uplink and downlink. It is possible to have different TBFs with same TFI in the same direction, as long as they are assigned on different timeslots. See tbf.txt for description. Note: This does not implement any multislot support. It defines the new data structure. Currently only the first slot is assigned.
2012-07-13	Adding signal handler to allow clean exit of PCU	Andreas Eversberg	1	-1/+2
	The signal handler will end the main loop, so clean exit is performed. The allocated memory is dumped in order to detect memory leaks. All talloc functions use tall_pcu_ctx context instead of NULL, to track memory leaks.
2012-07-12	Merge branch 'jolly_new'	Ivan Kluchnikov	1	-0/+303
	Merge is based on jolly_new branch with two modifications. 1. Modified PCU L1 interface. pcu_l1_if.cpp - common functions for tx and rx messages on L1 interface. sysmo_sock.cpp - SYSMO-PCU socket functions. openbts_sock.cpp - OpenBTS-PCU socket functions. pcuif_proto.h - L1 interface's primitives. 2. Modified encoding of RLC/MAC Control messages, now we use structures and encode_gsm_rlcmac_downlink() function for encode control blocks (without hand-coding).