This commit adds support for rach bursts to the viterbi equalizer, which
is currently only being used by the ms side, so the equalizer can be used
by the osmo-trx network side, too. The difference is that rach bursts are
shorter than any other burst type (due to unknown TA) and start with
diffrent tail bits.
This drops the multiversioning which was only working for x86 anyway because
it can't be combined with no_ubsan.
Change-Id: I4a5cedc8c9a3289c75ce7b914eac286e601ebed0
This is basically a trxcon that includes a transceiver, and can just
be used with existing and future apps supporting the trxcon interface,
i.e. mobile or ccch_scan.
Supports bladerf and uhd.
Currently using hardcoded sched/prios aimed at a setup with working,
reliable usb and reserved cores, for example a raspi 4 (ONLY 4, not 3,
not 2, not any other version)
Additionally builds test tools used for development: osmo-trx-syncthing*
see https://osmocom.org/projects/baseband/wiki/MS-side_GPRS for the
project description and details
Change-Id: I36c65a8c725c4da76dc70006cd96b0a2b6878e84
Grabbed from gr-gsm 2de47e28ce1fb9a518337bfc0add36c8e3cff5eb
Had a few rounds of extensive cleanup (not the va itself). Uses gcc
multiversioning for x86 targets.
Change-Id: I5466c522cf4de984a4810ec46df43a10b52ed78f
Eric Wild