ChiehChun
bec348405b
Find the largest contiguos region
2021-02-07 10:39:40 +01:00
ChiehChun
8f988e384d
Add pf_ul & pseudo code
2021-02-07 10:39:40 +01:00
ChiehChun
5573b8e18c
Change vrb_map_UL to rballoc_mask
2021-02-07 10:39:40 +01:00
ChiehChun
2becbb9210
Verify the same K2
2021-02-07 10:39:40 +01:00
ChiehChun
7da43c95d2
Change pre_precessor_ul type to bool
...
- To check the current slot is the scheduled slot(UL slot - K2) and
only execute the post processor in scheduled slot.
2021-02-07 10:39:40 +01:00
ChiehChun
0234015f8e
Check slot is DL slot to pre-schedule UL data
2021-02-07 10:39:40 +01:00
ChiehChun
2283e12560
Calculate rbSize from estimated buffer
2021-02-07 10:39:40 +01:00
ChiehChun
c7ffd5740f
Add sched_ul_bytes/ulsch_current_bytes & Update in rx_sdu/schedule_ulsch
2021-02-07 10:39:40 +01:00
ChiehChun
4d0a2e4877
Save selected UL HARQ PID in post-processor
2021-02-07 10:39:40 +01:00
Robert Schmidt
4b1be522a5
Add estimated_ul_buffer & Update in DTCH
2021-02-07 10:39:40 +01:00
ChiehChun
989aade7b8
Log lcid default case & pirntout MAC PDU
2021-02-07 10:39:40 +01:00
ChiehChun
21e9339427
Add short/long BSR Table & Log the BSR value
2021-02-07 10:39:40 +01:00
ChiehChun
c316f2fc57
Correct bit ordering in struct NR_BSR_LONG
2021-02-07 10:39:40 +01:00
ChiehChun
a95346d169
Modify the case of truncated BSR
2021-02-07 10:39:40 +01:00
ChiehChun
1ff770ff20
Add CE & BSR pointer
2021-02-07 10:39:40 +01:00
ChiehChun
2b6a651aae
Fix LCID of CRNTI for nr UE
2021-02-07 10:39:40 +01:00
ChiehChun
5e226b9e22
Remove assertion for single UE
2021-02-07 10:39:40 +01:00
ChiehChun
3bb4bddc0d
Allocate DL new transmission
2021-02-07 10:39:40 +01:00
ChiehChun
a7cb83889a
Find max coeff from UE_sched
2021-02-07 10:39:40 +01:00
ChiehChun
6d5634b8ce
Check DL buf and Calculate the coeff to create UE_sched
2021-02-07 10:39:40 +01:00
ChiehChun
a3cc9f730b
Add dlsch_current_bytes and Calculate throughput
2021-02-07 10:39:40 +01:00
ChiehChun
0dd0f5ce4a
Create function for find CCE and retransmission
2021-02-07 10:39:40 +01:00
ChiehChun
13da3d6e8a
Create nr_store_dlsch_buffer()
2021-02-07 10:39:40 +01:00
ChiehChun
68b03e9cb6
Create pf_dl function
2021-02-07 10:39:40 +01:00
ChiehChun
3b4ec2c82b
Change vrb_map to rballoc_mask
2021-02-07 10:39:40 +01:00
ChiehChun
6c3897d4a7
Save selected DL HARQ PID in post-processor
2021-02-07 10:39:40 +01:00
ChiehChun
9fb45867a1
Initial num_pdcch_cand for multi-UE
2021-02-07 10:39:40 +01:00
Robert Schmidt
75dbf5fa4d
Don't log retransmissions explicitly
2021-02-07 10:39:40 +01:00
Raymond Knopp
0496c15d27
Remove PHY HARQ round_trials logs
2021-02-07 10:39:40 +01:00
Cedric Roux
16b9f4ed60
Increase RLC buffer size to 10MB, warn when buffer full
2021-02-07 10:39:40 +01:00
Robert Schmidt
ca47955293
Bugfix: check that retransmission can be allocated
2021-02-07 10:39:39 +01:00
Robert Schmidt
78da8c9345
Save TB in MAC, transmit TX_req also on retx
2021-02-07 10:39:39 +01:00
Robert Schmidt
80e23a179e
Enable 12 slots
...
This commit enables more slots so that the "real UE" preprocessor can
schedule them. The DL phytest preprocessor continues to only schedule
slots 1 & 3. This is because the OAI-UE needs to have PUCCH scheduled
at least six slots in advance. Since we do not support this (yet), but
assume that two slots are enough, we schedule the UE only in slot 1 & 3
so it has 6 slots until slot 7 to send PUCCH.
2021-02-07 10:39:39 +01:00
Robert Schmidt
59cb9c87e0
Refactor nr_rx_sdu()
2021-02-07 10:39:39 +01:00
Robert Schmidt
0773229b1a
Implement UL HARQ using NR_list_t
2021-02-07 10:39:39 +01:00
Robert Schmidt
a0d47c504c
Create lists for UL HARQ management
2021-02-07 10:39:39 +01:00
Robert Schmidt
4ddd45f813
Implement DL HARQ using NR_list_t
2021-02-07 10:39:39 +01:00
Robert Schmidt
42710ee7ba
Create lists for DL HARQ management
2021-02-07 10:39:39 +01:00
Raymond Knopp
a3867df5f3
cleanup after removing harq state in L0
2021-02-07 10:39:39 +01:00
Raymond Knopp
ee2ce7670d
made L1 DLSCH encoding stateless. harq_pid/round information are not kept in PHY. Full channel encoding is performed for each transmission of a transport block.
...
Still to be done: test, then cleanup data structures and fix unitary simulations.
2021-02-07 10:39:39 +01:00
Robert Schmidt
d7f46a2ff2
Set RRC nrofHARQ_ProcessesForPDSCH to 16
2021-02-07 10:39:39 +01:00
Robert Schmidt
c9de1c70c0
Set secondaryCellGroup + default values in add_new_nr_ue()
2021-02-07 10:39:39 +01:00
Robert Schmidt
74cb9bf367
Refactor add_new_nr_ue() and mac_remove_nr_ue()
...
mac_remove_nr_ue(): no need to memset sched_ctrl, since it is done on
connection of a UE
2021-02-07 10:39:39 +01:00
Robert Schmidt
4a0efd6f48
mac_top_init_gNB(): do not init per-UE HARQ
...
the whole UE_sched_ctrl is initialized in add_new_nr_ue(), which will
also init the per-UE HARQ.
2021-02-07 10:39:39 +01:00
Robert Schmidt
77c7fe5b87
Create more generic NR_list_t with helper functions
2021-02-07 10:39:39 +01:00
Robert Schmidt
338d8debae
Bugfix OAI UE: reset slot_for_feedback_ack to initial value
2021-02-07 10:39:39 +01:00
Robert Schmidt
e328a6ccf7
Make multiple passes over RLC to get all data
2021-02-07 10:39:39 +01:00
Robert Schmidt
76d154f07c
Do not count down TBS
2021-02-07 10:39:39 +01:00
Robert Schmidt
a18ed9d92d
Reorder DLSCH MAC PDU logic
...
Before this commit, the DLSCH scheduler would construct the MAC PDU by
reading RLC data into a memory on the stack, and then construct the PDU
with CEs first. There are at least two problems:
- we need to keep track of the exact number of bytes of CEs (cumbersome)
to calculate the number of MAC SDUs to include
- we needlessly copy data around.
This commit does the following instead:
- write all CEs first (no need of keeping track of this in DLSCH and a
separate function)
- then read MAC SDUs directly into nFAPI as much as possible or
necessary, without recopying
2021-02-07 10:39:39 +01:00
Robert Schmidt
96e1f3597b
Group PDCCH PDU per CC/BWP/CORESET in RA, and reuse in DLSCH
2021-02-07 10:39:39 +01:00
ChiehChun