Even stricter check/hack for BWP ID.
Drop every DCI where this value is not '1'.

MR1006 : itti enhancement
-new feature: creates itti queue during runtime 
-modified itti message instance

MR1012 : 5G NR: UL transform precoding (SC-FDMA)

MR1022 : Wireshark t hack ueid

MR997 : LTE uplink improvement
-LTE update about uplink performance improvement and some bug fixes from Fujitsu.
-Fix uplink calculation error in SCD and PHY layer.
-Add interference calculation for PUSCH.
-Update TPC control.
-Fix nFAPI hang-up
-Fix DRB is non active after Re-establishment.
-Msg3 PHICH problem.
-Add statistical logs.


MR1030 : CI RHEL container update
-CI adaptation to build the shared and target images on asterix and obelix Python framework

MR1023 : ci ue parallel
-Enables OAI UE parallelization in CI tests (where applicable)

- bugfix in nr_ue_dci_configuration
- cleanup of irrelevant RA-related data structure members in UE
- moved msg1 init condition to MAC
- minor fixes concerning init_ra function

Recently we stared using the BWP_indicator signalled in DCI, before we always assumed BWP_Id == 1.
Now "fake-DCI" with bandwidth_indicator == 0 lead to segmentation faults, so we discard these.
Note: There are still several placed where we assume BWP_Id == 1!

Code between a 'switch' statement and its first 'case' statement is not reachable!
So move the LOG_D() statement just before the 'switch' statement.

Signed-off-by: Raphael Defosseux <raphael.defosseux@eurecom.fr>

    fix ssh connection when remote server has public key
Signed-off-by: Mohammed Ismail <mohammed.ismail@eurecom.fr>

Signed-off-by: Mohammed Ismail <mohammed.ismail@eurecom.fr>

Same logic as previous commit, same caveats.

There was a problem with several UEs in the wireshark log. It seems that
wireshark needs the UE id otherwise it gets confused and sees retransmissions
where it's just another UE connecting and doing the same as a previous
UE.

Let's put kind of a UE id. Each RNTI seen by macpdu2wireshark gets an UE id
assigned the first time it's seen in a trace.

This is a bit hackish but seems to be fine.

We could have added UE_id in all the traces, that is change the T() calls
in the softmodem. It was less work to do it as it is, ie. only touch
macpdu2wireshark.c.

The RAR uses the same UE id all the time, may be a problem. To be refined
if needed.

You need a recent version of wireshark for this to work properly.
Successfully tested with 3.3.2.

- this commit was necessary because the location of the MAC UE
  functions does not reflect the context in which they are used
- therefore all UL scheduling-related functions have been moved
  to a new nr_ue_scheduler.c file
- and the irrelevant file rar_tools_nrUE.c has been deleted
  (nr_ue_process_rar moved to nr_ue_procedures)
- the new locations are supposed to make the file and functions
  organisations more structured and cleaner

- new data structure RAR_grant_t to handle RAR grant
- new common ul scheduler function
- new common ul pdu configuration function handling ul grants
- new function to fill ul_config_request
- moved pdu configuration code from process dci function
- merged procedures for Msg3 and PUSCH together in nr_ue_scheduler
- the same functions are now handling both PUSCH and Msg3
- relying on ul_config (no more RA Msg3 frame and slot storage)
- done some cleanup and logging in the process

- this return whether the transform precoder is enabled or not
- redundant configuration code has been migrated to the new function
- get_transformPrecoding is a common MAC function used already
  @ UE side, can be adopted by gNB too

- this will be later be necessary in DCI procedures which are dependent on
  the RNTI type