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osmo-msc
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157 Commits

Author SHA1 Message Date
Harald Welte 2f74aa413b * location updating types 
* struct for imsi detach
 2009-02-22 21:14:04 +00:00
Harald Welte 5659d666fb add missing SET BS11 ATTRIBUTE NACK MT 2009-02-21 20:45:39 +00:00
Harald Welte b6c92ae782 * set OML TEI and E1 timeslot in one command 
* introduce new 'oml-tei' command of bs11_config
 2009-02-21 20:15:32 +00:00
Harald Welte 099d6100e6 fix various compiler warnings while building bs11_config 2009-02-21 12:59:58 +00:00
Harald Welte 7bc4cbc45c tlv_parser now operates on 'const' input buffer 2009-02-21 12:59:22 +00:00
Holger Freyther 3281f6e233 [build] Create a libbsc.a as noinst_LIBRARY, link bsc_hack and tests against it 
Link the tests against the libbsc.a to avoid most of the breakage
when creating new symbols.
 2009-02-20 18:33:00 +00:00
Harald Welte 23a686347d add gst_ts_name() function to obtain human-readable channel name 2009-02-19 17:06:42 +00:00
Harald Welte f1e6f96654 don't pass subchannel data to the TRAU decoder if we're not synchronized yet 2009-02-19 17:05:13 +00:00
Harald Welte 26aa6a1166 trau mux updates 
* add function to map two lchans to each other
* make sure to evic old trau mux mappings before creating a new one
 2009-02-19 15:14:23 +00:00
Harald Welte 78fc0d40a6 add various BS11 management related abis_nm functions 2009-02-19 02:50:57 +00:00
Harald Welte 0313394a88 * support BS11 specific IE types in abis_nm 
* make bs11_config compile again 
* now that we have a proper TLV parser, use it to parse the status response on the serial port
 2009-02-18 19:51:53 +00:00
Harald Welte 7eb1f621e0 "the big fix", of the E1 subchannel [de]multiplexer. I don't even remember how 
many bugs I fixed during the last couple of hours.  It was never working at
any time before.
 2009-02-18 03:40:58 +00:00
Harald Welte da78376396 * ensure TCH/F are activated signalling-only 
* add function for RSL CHANNEL MODIFY REQUEST
* add missing channel activation function to header file
 2009-02-18 03:29:53 +00:00
Harald Welte 8e4ae95e0b #defines for GSM48 channel modes 2009-02-18 03:28:01 +00:00
Harald Welte b480f41b57 add DMUX debug prefix 2009-02-18 03:27:39 +00:00
Holger Freyther 76c9569021 [utils] Create gsm_utils for 7bit encoding and decoding... 2009-02-17 20:31:30 +00:00
Harald Welte 49f48b8b77 various CC updates: 
* correctly lchan_put the second lchan of a call at teardown
* map the RTP streams of ip.access onto each other
* fix bug that prevented a CONNECt message to ever reach the 'B' side
 2009-02-17 15:29:33 +00:00
Harald Welte 167df88aae * increased debug verbosity for ip.access BIDND_ACK processing 
* emit a signel when the BIND is acknowledged
 2009-02-17 14:35:45 +00:00
Harald Welte 677c21f4ab add parsing for ip.access vendor specific NM messages 2009-02-17 13:22:23 +00:00
Harald Welte 7ccf77810b slightly more complete GSM 04.08 CC, we can now 
* initiate phone calls from one MS
* look-up the subscriber based on dialled extension
* page the called subscriber
* send the SETUP to the called subscriber, including CLIP/CLIR
* get ALERTING notification back to caller
* relay DISCONNECT from either side to the other
This is still far from being complete, but it at least works for the most common case
 2009-02-17 01:43:01 +00:00
Harald Welte 75a1fa834c switch paging code to use a timer again, since not all BTS send reliable CCCH load indications 2009-02-17 01:39:41 +00:00
Harald Welte 0932d1e2b4 forgot the header files in last commit. sigh. 2009-02-16 22:53:52 +00:00
Harald Welte e1b1338c88 add IEI values for GSM 04.11 2009-02-16 22:32:17 +00:00
Harald Welte 595ad7b762 modify the signal handler/dispatch code (sorry zecke, no offense, I just had some different ideas) 
* introduce new notion of subsystem in addition to signal number
* no need for bitmasks of 'areas' (aka subsystems)
* pass subsystem/signal_nr/... per argument rather than by data structure
 2009-02-16 22:05:44 +00:00
Harald Welte 7509926614 * introduce TLV parser definitions for RSL IE's 
* introduce functions for ip.access specific RSL commands
 2009-02-16 21:12:08 +00:00
Harald Welte e021254b64 introduce msgb_l2len() function 2009-02-16 21:09:34 +00:00
Holger Freyther 9b177760bb [sms] Send a notification on incoming SMS 
Further tests of the signal class. Send a notification
on incoming SMS.
 2009-02-16 19:07:18 +00:00
Harald Welte 0a23990be8 introduce msgb_l3len() function 2009-02-15 17:18:37 +00:00
Harald Welte d4c9bf3c5a * add bs_power and ms_power attributes to each channel and use them in channel activation 2009-02-15 16:56:18 +00:00
Harald Welte cd99387bd2 * use more constants to name the various BTS/TRX/... attributes 
* set BS power reduction up to 30dB reduction.  we want to be quiet!
 2009-02-15 16:16:28 +00:00
Harald Welte 4f361fcb68 * add commond header file for ipaccess protocol 
* query for more attributes during ipaccess-find
 2009-02-15 15:32:53 +00:00
Harald Welte 5c1e458376 Add support for ip.access RSL link on port 3003 2009-02-15 11:57:29 +00:00
Harald Welte 8c1d0e41a7 * add bsc_hack commandline argument to select BTS type 
* add event-based OML bring-up for nanoBTS
 2009-02-15 03:38:12 +00:00
Harald Welte e0590df524 * extend TLV parser to use a list of TLV type descriptions 
* implement TLV type descriptions for NM
* add operational/administrative/availability state keeping logic to abis_nm
* explicitly print all NACK's in abis_nm
* make sure we produce [not just for BS-11] valid channel attributes
 2009-02-15 03:34:15 +00:00
Holger Freyther e4b3fa3633 [signal] Move the area into the struct signal_data... 
Remove the parameter and move the signal kind into the
signal struct. Make register/deregister fully symmetric.
 2009-02-14 22:51:10 +00:00
Holger Freyther 2b2d2e350e [signal] Add generic signal registration and dispatch... 
This will be used for generic registration and dispatching
of any kind of event. We will have different areas (like
with the debug interface) and each layer can define their
own struct for the event message... This is not tested yet
 2009-02-14 22:51:00 +00:00
Harald Welte bbcc7a5bb8 introduce gsm_nm_state object in all our nm-relevant data structures 2009-02-14 19:45:44 +00:00
Harald Welte 2fa79349aa implement type1TV or type 2 detection 2009-02-14 19:07:10 +00:00
Harald Welte 22af0db588 * add comments for SET BTS ATTR and SET RADIO CARRIER ATTR 
* use OPSTART on objects whose operational state is Disabled
 2009-02-14 15:41:08 +00:00
Harald Welte 5fd8a545c8 preliminary ip.access BTS support, as of now only OML singalling works 2009-02-13 02:43:36 +00:00
Harald Welte 34a9968baf * more extensive A-bis OML support 2009-02-13 02:41:40 +00:00
Harald Welte 7584aeac42 * add more GSM 04.08 IEIs 
* implement function for CHANNEL MODE MODIFY
* don't use hard-coded SETUP message but construct it with tlv functions
 2009-02-11 11:44:12 +00:00
Harald Welte 45f83a10d8 include already-exported lchan2chan_nr() function in header file 2009-02-11 11:43:19 +00:00
Holger Freyther b1ffbb62ee [paging] Send paging requests as response to the PAGING LOAD indicator 
Kill the paging timer and send paging upon paging load notifications.
 2009-02-11 01:49:15 +00:00
Holger Freyther f6535bb444 [paging] Stop counting the requests... harald implemented sepc conform timer support 
We do have a dispose timer, there is no need to discard the
paging request this way... remove the code.
 2009-02-11 01:02:45 +00:00
Holger Freyther c009f3fa65 [misc] Add header files to fix make distcheck 2009-02-10 23:36:14 +00:00
Harald Welte cd06bfbc9d * fill the e1_link member of every bts_trx_ts structure 
* introduce new timer as part of every paging request
 2009-02-10 17:33:56 +00:00
Holger Freyther 392209cbb5 [paging] Introduce a variable containing the free paging slots 
Start with a large number of available slots. It is guranteed
that we will - at some point - get a paging load and will properly
update the counter and keep it updated.
 2009-02-10 00:06:19 +00:00
Holger Freyther 1fd34141c2 [paging] Cleanup page -> paging in function names 2009-02-09 23:42:03 +00:00
Holger Freyther 9c564b85e6 introduce lookup of subscribers based on their extension number 2009-02-09 23:39:20 +00:00