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SL PSBCH: MAC->PHY cfg, PSBCH scheduler + supporting functions + enable system testing & scope

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- Phy config update and Sidelink frame parameters initialisation
	- PSBCH scheduler to trigger TX PSBCH/RX PSBCH actions
	- Sidelink indication with rx ind to trigger send SL-MIB to MAC
	- Enable Scope for PSBCH use -d or --dqt
	- Enable system testing of PSBCH for example using RFSIMULATOR:

		- UE1 is a SYNCRONISATION SOURCE UE which transmits PSBCH

		  started using command -
		  sudo ./nr-uesoftmodem --sl-mode 2 --sync-ref 4 --rfsim --rfsimulator.serveraddr server

		- UE2 syncs onto UE1 during sidelink search, gets the timing and continues to receive PSBCH

		  started using command -
		  sudo ./nr-uesoftmodem --sl-mode 2 --rfsim --rfsimulator.serveraddr 127.0.0.1

		- In the default use case 2 Sidelink SSBs sent over 16 frames.

		- In case SL-SSB configuration needs to be changed use -O option in the above command like

		-O ../../../targets/PROJECTS/NR-SIDELINK/CONF/sidelink_preconfig_1txpool.conf
This commit is contained in:
Raghavendra Dinavahi
2024-06-21 09:40:16 +02:00
parent 9fab212441
commit 798ceeeef2
42 changed files with 1409 additions and 318 deletions
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openair2/RRC/NR_UE/L2_interface_ue.c
+1 -2
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@@ -113,8 +113,7 @@ int8_t nr_mac_rrc_data_ind_ue(const module_id_t module_id,
NR_RRC_MAC_SBCCH_DATA_IND (message_p).frame = frame; //frameP
NR_RRC_MAC_SBCCH_DATA_IND (message_p).slot = slot;
NR_RRC_MAC_SBCCH_DATA_IND (message_p).sdu_size = sdu_size;
NR_RRC_MAC_SBCCH_DATA_IND (message_p).gnb_index = gNB_index;
NR_RRC_MAC_SBCCH_DATA_IND (message_p).rx_slss_id = rnti;//rx_slss_id is rnti
NR_RRC_MAC_SBCCH_DATA_IND(message_p).rx_slss_id = cellid; // cellid is rx slss id
itti_send_msg_to_task(TASK_RRC_NRUE, GNB_MODULE_ID_TO_INSTANCE(module_id), message_p);
}
break;