This library is intended to collect all generic/common funcitionality
of all Osmocom.org projects, including OpenBSC but also OsmocomBB
The library currently includes the following modules:
bitvec, comp128, gsm_utils, msgb, select, signal, statistics, talloc, timer,
tlv_parse, linuxlist
msgb allocation error debugging had to be temporarily disabled as it depends on
'debug.c' functionality which at the moment remains in OpenBSC
This introduces a new LOGP() macro together with LOGL_* definition to
support multiple log levels (severities) throughout the codebase.
Please note that the actual logging system does not use them yet,
in this patch we simply introduce the new macros at the caller site.
Each BTS gets its own E1 line data structure. They are meant to bind
each to their own (virtual?) mISDN device.
BTS0 uses TS01 (siganlling) and TS02/03 (TRX0), TS04/05(TRX1)
BTS1 uses TS11 (siganlling) and TS12/13 (TRX0), TS14/15(TRX1)
BTS2 uses TS21 (siganlling) and TS22/23 (TRX0), TS24/25(TRX1)
* remove old HAVE_TRX1 definition, replace it with '-1' commandline argument
* make sure we actually configure the OML TRX attributes with a different
ARFCN than TRX0
* make sure we configure timeslot 0 of TRX1 also in TCH/F mode
This code is untested, but if you have a dual-trx BS-11, and the second TRX
is activated, you should be able to run bsc_hack with the -1 option to enable
and use the second trx. It works like this:
* TRX1 shares E1 timeslot 0 for signalling
* TRX1 RSL link uses TEI2 (TRX0 uses 1)
* TRX1 on ARFCN+2, i.e. if you have TRX0 on 122, TRX1 will be 124
Harald Welte
Harald Welte