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Separate LTE and NR (n)FAPI headers

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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.
This commit is contained in:
Rúben Soares Silva
2024-11-29 09:15:03 +01:00
committed by Robert Schmidt
parent 434a6b5e84
commit 4e5b841a16
29 changed files with 1775 additions and 1143 deletions
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openair2/NR_PHY_INTERFACE/NR_IF_Module.c
+4 -7
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@@ -140,20 +140,17 @@ void handle_nr_uci(NR_UL_IND_t *UL_info)
static bool crc_sfn_slot_matcher(void *wanted, void *candidate)
{
nfapi_p7_message_header_t *msg = candidate;
int sfn_sf = *(int*)wanted;
nfapi_nr_p7_message_header_t *msg = candidate;
int sfn_sf = *(int *)wanted;
switch (msg->message_id)
{
case NFAPI_NR_PHY_MSG_TYPE_CRC_INDICATION:
{
switch (msg->message_id) {
case NFAPI_NR_PHY_MSG_TYPE_CRC_INDICATION: {
nfapi_nr_crc_indication_t *ind = candidate;
return NFAPI_SFNSLOT2SFN(sfn_sf) == ind->sfn && NFAPI_SFNSLOT2SLOT(sfn_sf) == ind->slot;
}
default:
LOG_E(NR_MAC, "sfn_slot_match bad ID: %d\n", msg->message_id);
}
return false;
}