Refactor of includes in gNB/UE for improved header management
This merge request implements changes suggested by the Include What You Use
(IWYU) open source tool to streamline the project’s header file usage.
The adjustments ensure that each file includes only the necessary headers for
the symbols it uses, making the code more efficient and maintainable.
Unnecessary includes have been removed, and missing headers have been added
where required. This improves modularity and reduces inter-dependencies between
files, helping to avoid future build issues caused by unused or missing includes.
Each output has been manually reviewed.
Followed a similar approach as in !2953 (merged).
Affected folders/files:
- NR_MAC_gNB/main.c
- nr-softmodem.c
- unitary simulators: nr_dlsim, nr_ulsim, prachsim
- openair2/RRC/NR
- openair3/NGAP
- openair2/LAYER2/nr_pdcp
- openair2/SDAP/nr_sdap
Ue monitoring stats
- one commit to add UE mac stats similar to gNB one and remove a partial
implementation at phy level of some counters
- second commit only rename the two UE persisted HARQ tyepdef names for DL
and for UL (one was saying "UE" but not the direction and the second the
direction but not "UE")
The queue for finished jobs of PUSCH channel estimation is only used inside
nr_pusch_channel_estimation(). Since initialization is fast, it can be
declared on the stack in the function where it is used.
- add new data structures for antenna processing.
- create arrays that keep track of certain values (max_ch, noise_amp2, nest_count and delay) per each antenna. These values are processed in order to determine one final output.
- add time processing measurements for each antenna, and prints them in nr_ulsim.
- make num_antennas_per_thread configurable in nr_ulsim and the gNB config file.
Co-authored-by: Nada Bouknana <bouknana@eurecom.fr>
Co-authored-by: Brice Robert <brobert@valiha.com>
CI: Cleanup of cls_physim.py
- Remove unused code and file
- Rework functions for CUDA and T2 log analysis
- Check if test was successful for nr_ulsim and nr_dlsim in
RAN-gNB-N300-Timing-Phytest-LDPC pipeline
Set SA mode as default
- Set standalone (SA) mode as the default.
- Adjust commands in Docker Compose files by removing --sa flags and
adding --nsa flags where applicable.
- Add a function to verify that only one mode is being used at a time.
- Update all relevant documentation.
fix blocking bugs in command nr_dlsim -n100 -e27 -s35 -b 273 -R273 -x4 -y4 -z4
errors in main OAI code:
- one stack overflow
- one variable array of size 0
- one direct usage of unaligned SIMD
and small fixes inside the tests tool nr_dlsim to handle this large configuration (4layers, 100MHz)
use a better complex vector multiplication function
See getopt(3): returns int, so store it in an int variable.
I went through all occurrences, project-wide. All return values of
getopt() should be stored in ints now.
When running, nr_psbchsim, we get this UBsan error:
openair1/PHY/NR_UE_ESTIMATION/nr_adjust_synch_ue.c:79:16: runtime error: member access within misaligned address 0x0ff4278c791c for type 'struct nrUE_params_t', which requires 8 byte alignment
The problem is that the corresponding definition of
get_nrUE_params() in psbchsim.c does not actually return the UE params,
but void, so we might or might not get something that resembles valid
data in nr_adjust_synch_ue.c. Fix this by including nr-uesoftmodem.h
(that provides the correct declaration) and define it correctly. Due to
type mismatches, also adapt downlink_frequency, uplink_frequency_offset,
and openair_cfg (which might result in the same type of bugs).
- Better trace DLSCH decoding result
- Rename the decode result variable to separate with later ack/nack
encode of this decoding result from 3GPP (not trivial true=1 coding)
- Cleanup decodeResult usage
- Remove unused defines
Co-authored-by: Francesco Mani <email@francescomani.it>
* In LTE there is logic that checks the thread configurtion with the
getters `get_thread_parallel_conf()` and `get_thread_worker_conf()`
in NR these getters are not used, only setters, which have no impact
Jaroslava Fiedlerova