| Commit message (Collapse) | Author | Age | Files | Lines |
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In order to control layer 1 via primitives, MPH primitives are required.
There is only one (MPH-INFO) primitive defined in TS 04.04 for all control
and measurement functions. A type identifier inside this primitive is used
to differentiate between different functions.
The TCH primitives are used to carry traffic. TCH primitives carry voice
or data traffic, whereas PH-DATA primitives carry FACCH data.
PH_RTS and TCH_RTS (ready-to-send) primitives are used to poll requests
from upper layers.
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Doxygen generates quite a lot of warnings on libosmocore. Some of them
are obvious typos - this patch aims to fix such low-hanging fruit.
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without this, we break e.g. the openbsc build...
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this will avoid printing 'abis_nm.c' as the filename in the log, which
is pretty useless during debugging. We want to know where
abis_nm_debugp_foh() is being used from, not where it is implemented.
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This is required for CPUs < armv6, to access 16 and 32 values at right
memory locations.
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Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
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Extracted from a patch by Max Suraev Max.Suraev@fairwaves.ru>
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
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When OpenBSC is handling more than one message at a time it is difficult
to see which log message belongs to which SMR instance. Introduce a
uint64_t id that can be set to the row_id/message_id and prefix all
log messages with SMR(ID).
This change is ABI and API incompatible with previous versions of
libosmogsm.
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When OpenBSC is handling more than one message at a time it is difficult
to see which log message belongs to which SMC. Introduce a uint64_t id
that can be set to the row_id/message_id and prefix all log messages
with SMC(ID).
This change is ABI and API incompatible with previous versions of
libosmogsm.
Example:
SMC(100) instance created
SMC(100) message MNSMS-EST-REQ received in state IDLE
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The code embeds the timer so one needs to include the header file.
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Without the "extern" keyword the variables in this header file will be
seen as empty definitions when compiled on OSX.
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Also adds a test case for both encoder and decoder of this IE
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This new TLV type is specific to TS 44.318. Contrary to the TvLV type
of TS 08.16/08.18, it has an inverted meaning of the extension (0x80)
bit:
* if the extension bit is not set, 1-byte length
* if the extension bit is set, 2-byte length
Futhermore, it has support for variable-length tags, where the tag part
can be optionally two bytes in length. As this esoteric option hasn't
been seen in the wild yet, we only add encoding support but skip
decoding for now.
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There is no real reason to keep the include directory a multi-level
recursion, so instead declare everything within include (so that we
can use proper nobase_ declarations) and be it.
Please note that since we removed the sub-Makefile.am, ./configure
will not create the directory structure for us on out-of-tree builds,
so we have to make sure the directory we're generating to exists first.
Signed-off-by: Diego Elio Pettenò <flameeyes@flameeyes.eu>
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As Dieter found out, there has been a mix-up of 3902 with 3920 :/
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Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
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"__attribute ((packed))" must be defined for unions, in order to make
sure that the compiler packs unions.
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The caller explicitly specifies CM2 and CM3, rather than one blob
containing both.
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The msgb_*_push() functions erroneously returned the firsrt byte after
newly-pushed information, which makes no sense at all.
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The same functions are e.g. required by the NITZ code in 04.08, and we
don't want copy+paste.
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Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
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Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
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We need to keep the old one for compatibility !
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
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The SMR process is used to transfer SMS TPDUs. It is now extracted from
OpenBSC. It includes a real state machine now for easier debugging.
Also it implements the TR1M and TR2M timers. The memory notification
procedure is missing, but not required for network side.
Written-by: Andreas Eversberg <jolly@eversberg.eu>
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
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The SMC process is used to transfer RP frames. It is now extracted from
OpenBSC. It includes a real state machine now for easier debugging.
Written-by: Andreas Eversberg <jolly@eversberg.eu>
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
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Written-by: Andreas Eversberg <jolly@eversberg.eu>
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
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Timing advance and power level indicated by MS (measurement reports)
and BTS (SI 5/6) are now stored for use at ACCH data link connection.
This is part of a set of commit to fix LAPDm to handle datalink
connection on ACCH (SAPI 3)
This is required to transfer SMS on SACCH of TCH/f or SDCCH/8 (4).
Written-by: Andreas Eversberg <jolly@eversberg.eu>
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
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This is part of a set of commit to fix LAPDm to handle datalink
connection on ACCH (SAPI 3)
This is required to transfer SMS on SACCH of TCH/f or SDCCH/8 (4).
Written-by: Andreas Eversberg <jolly@eversberg.eu>
Signed-off-by: Sylvain Munaut <tnt@246tNt.com>
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