Move RRC radio parameters file to DU
A number of radio-related RRC parameters, e.g., CellGroupConfig, "originate" at
the DU and are sent to the CU for forwarding to the UE only. Similarly, there
are additional parameters, e.g., RLC-BearerConfig (part of CellGroupConfig),
that originate at the DU.
Hence, the DU decides about these parameters, depending on the MAC state and
capabilities. To clarify this, move the existing
openair2/RRC/NR/nr_rrc_config.{c,h} => openair2/LAYER2/NR_MAC_gNB/nr_radio_config.{c,h}
So that developers know that while those are RRC parameters, they originate at
the DU.
In other words, the CU/RRC is not supposed to use any of these functions in
the RRC. Correspondingly, includes of this file have been cleaned up (and when
they are not necessary at the MAC as well)
Jaroslava Fiedlerova
404e0b3ba8