FreeCalypso > hg > fc-tourmaline
view src/cs/layer1/dsp1/patch_file36_10.c @ 300:edcb8364d45b
L1: resurrect TCH tap feature
In this new incarnation of our TCH tap feature, we support DL sniffing
in all 3 of FR1, HR1 and EFR, and the new implementation will capture
every 20 ms frame where the old one silently skipped a frame (sent
nothing) during FACCH stealing. The wire interface on RVTMUX changed
slightly, and fc-shell tch record will need to be updated to support
the new version.
TCH UL play or substitution is supported for FR1 and EFR only;
support for HR1 can be added later if needed.
| author | Mychaela Falconia <falcon@freecalypso.org> |
|---|---|
| date | Tue, 13 Dec 2022 02:44:01 +0000 |
| parents | 4e78acac3d88 |
| children |
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/* * The only DSP patch code we have for 36_10 is the dynamic download version * which we have extracted from the world's last surviving copy of TCS211 fw * for Calypso modems. The purpose of this cheesy patch_file36_10.c wrapper * is to allow experimental builds with L1_DYN_DSP_DWNLD=0: we use the static * portion of our only available patch code, and simply not do the dynamic part. * * This configuration is intended only for experiments, not for production! * The dynamic parts of the DSP patch code which this configuration omits * are surely there for some good reason, and we can only guess what we are * going to destabilize by disabling them. */ #include "patch_file36_10_dyn_dwl.c"