Now allocates memory for `uint8_t* cb_crc_status` before pulling in unpack procedure.
Add utility functions related to CRC.indication.
Extra utility function to calculate allocated memory added.
Changed parameter of unpack_nr_rx_data_indication to void* to be inline with other unpack procedures.
Changed nfapi_p7_allocate calls to calloc to avoid dependency from FAPI lib to nFAPI lib.
Add unitary test for RX_DATA.indication( test pack/unpack, free, copy and compare )
Changes pack/unpack procedure to expect pdu_length of 32 bits instead of 16.
This change was first added for compatibility with Aerial L1.
Add utility functions related to RX_DATA.indication
Extra utility function to calculate allocated memory added.
Allocate memory for TX_DATA.request TLV value pointer on tag == 1
In the past, this wasn't noticed because tag == 1 is not used
Add utility functions related to TX_DATA.request
Add extra function to calculate allocated memory
Create separate function to pack/unpack rx_beamforming PDU
Reorder PDU handling order to follow from 0 to 3
Changed PUSCH pdu_bitmap switch to separate if to handle multiple optional sub-pdus
Fix bit_len_harq size to 16 bit
Add utility functions related to UL_TTI.request
Add pack/unpack functionality for parameters
added in previous commit
Add utility functions related to DL_TTI.request,
creating 2 news files to contain these functions
Reorder switch to follow PDU Type order
This makes it so the functions are available to both FAPI and nFAPI libraries, and to more easily move them later to the FAPI library, while being available for nFAPI
Update NR P5 and P7 nFAPI headers to have 32-bit message_length
In the NR functions, this causes the header parameters following message_length to have their position shifted by 2 bytes, due to the increase in message_length size.
Change needed to accommodate SCF222.10.02 Table 3-3
Separates nfapi_p4_p5_message_header_t and nfapi_nr_p4_p5_message_header_t
Change the callbacks signature to accept/return void* intead of expecting a particular header type, being the NR/LTE distinction done inside the callback functions.
Create NR related functions for nFAPI transmit timestamp and checksum calculation.
Move nfapi_p7_codec_config_t and nfapi_p4_p5_codec_config_t to separate header to be shared between LTE and NR VNF/PNF
Move nfapi_nr_timing_info_t into NR header.
Move NR specific function declarations to NR header.
Fix Assert condition to properly check that body was packed successfully
Fix retval value when performing bitwise AND with push16
Remove commented code
Remove dummy_subframe variable, which is initialized once in
start_request() and then copied to memory on the heap. It is not needed.
In nr_start_request(), it should not be necessary, but we keep it for
the moment to not make more changes than necessary.
This avoids a segfault for me, but I am not exactly sure why.
The previous code fills random number in the TDD config, which leads to
unrealistic TDD patterns. Filling wtih a specific, realistic TDD config
allowed to fix the bug in the next commit.
Testing showed that some messages could be at least slightly bigger than
the previous maximum size of 8192. Given that the maximum transport
block could be larger, increase this value to 32768.
unpack_dl_tti_ssb_pdu_rel15_value() reads two additional bytes,
seemingly for RX power information. However, table 3-79 does not
contain such info, so I remove to match the corresponding pack function
pack_dl_tti_ssb_pdu_rel15_value().
TODO: tx power info relevant?
Since tag 2024.w45/commit f54ca5714e,
standalone mode/--sa is the default and does not exist. Correspondingly,
it has been removed from the documentation.
For users reading recent documentation, but running an older version of
OAI, there might be a mismatch in that --sa is necessary to run OAI, but
not given in the documentation. Provide explanatory text to make users
aware of this.
Run the last job of gNB pusch channel estimation inline
In case of 1 antenna this prevents the usage of threadpool which
eliminates the thread pool overhead. In case of >1 antenna the
threadpool contention should be reduced providing smaller benefits.
NR UE RRC T304 in phy-test mode
RRC timer T304 is stopped upon completion of the associated RA handover
procedure. There is no RA procedure in phy-test mode so T304 should not
be started to avoid unwanted expiration.
NR MSG3 scheduling improvements
- fix wrong condition on MSG3 allocation assertion message
- remove assertion altogether and handle properly the case where MSG3
can't be allocated
T2: minor fix for 4x4 processing
- correct max number of LDPC segments for T2 processing
- use pointer arithmetics in retrieve_ldpc_enc_op() in T2 lib to
optimize loop processing
Rúben Soares Silva