175f7fd587
pdcp: turn warning of PDCP duplicate into debug message
2020-03-26 14:21:14 +00:00
5e9aa38551
pdcp: add test for reception of dublicate PDU
2020-03-26 14:21:14 +00:00
cca3cccfbe
Improved fading model generation
2020-03-26 08:23:07 +01:00
a44a61d781
Fix HST channel emulator for keeping coherent phase between frames
2020-03-26 08:18:24 +01:00
9f5c2cb92f
fix net log setup
2020-03-25 20:22:04 +00:00
1cbf7eac04
removed uneeded lock in rlc_am_lte
2020-03-25 19:18:00 +00:00
42ed3a49eb
fix 5g compilation error
2020-03-25 19:18:00 +00:00
288e9e9db7
removed as many readlocks as possible from the rlc. Using now guards for locking as well.
2020-03-25 19:18:00 +00:00
599588ff51
removed uneeded locks in the rlc, moved ue stack get_metrics to stack thread, solved the idle procedure double-locking
2020-03-25 19:18:00 +00:00
95c6916987
Improve robustness in RF Overflow ( #1124 )
...
* Use task id to track old background tasks in RA procedure
* Improve robustness against RF overflow in PHY
* Increase SNR out-of-sync threshold
* Do not change frequency if it's the same
* Increase sync priority
* Increase time to start receiving to reduce input buffer occupation
* Use scoped lock in sf_worker
2020-03-25 16:56:32 +01:00
8aa44928e9
fix 5g compilation errors
2020-03-25 15:50:30 +00:00
344eaf49ec
use logmap in the whole enb and ue
2020-03-25 15:50:30 +00:00
8e837e173d
printf has already a way to pad spaces. If we use it, we can avoid accidentally adding extra logs because we did srslte::logmap::get("MAC") instead of srslte::logmap::get("MAC ")
2020-03-24 22:36:27 +00:00
99d9ecbf9e
removed unecessary locks from rlc::write_pdu methods
2020-03-24 12:28:12 +00:00
cd2f86687f
Correction in AWGN generator
2020-03-24 12:16:28 +01:00
ca9611654d
Minor correction in AWGN channel test
2020-03-24 12:16:28 +01:00
8e891b7038
Added AWGN channel to SRSUE and SRSENB
2020-03-24 12:16:28 +01:00
c107b04f5a
Implemented high performance AWGN generator
2020-03-24 12:16:28 +01:00
b5be0b94b8
Added SIMD i32 add and and functions
2020-03-24 12:16:28 +01:00
8bf7acdeaf
Added vector malloc for i32 and u32
2020-03-24 12:16:28 +01:00
9bde6d442c
removed the uneeded locks from the pdcp
2020-03-23 19:58:18 +00:00
f3890b2908
use of mutexed cache to store the valid lcids that can be checked from gw thread
2020-03-23 19:58:18 +00:00
e91a7ea513
removed stack-mac interface dedicated methods. We use now the task dispatch methods instead
2020-03-22 11:50:58 +00:00
de03c96c3b
mac::process_pdus now uses the stack task dispatch interface
2020-03-22 11:50:58 +00:00
de3c28e52d
added task dispatch capabilities to stack interface
2020-03-22 11:50:58 +00:00
46a1be3e76
updated mac-rlc interface to use unique_byte_buffer
2020-03-22 11:50:58 +00:00
7d7ac01fb4
Recalibrate 75 PRB
2020-03-22 10:24:59 +01:00
2c93f6d20a
Fix PUCCH DMRS correlation
2020-03-22 08:49:12 +01:00
7c7c83b9ad
Address comments
2020-03-22 08:48:40 +01:00
fd3d4a7874
Refactor thread_pool: use std::mutex and fix some hidden potential bugs
2020-03-22 08:48:40 +01:00
82cb6baef0
now the whole ue and enb mac uses the logmap
2020-03-20 11:32:03 +00:00
45bc123967
remove manual tti counters from the rrc
2020-03-19 21:52:53 +00:00
770f04b92a
the rrc now only works with the stack latest tti, instead of mac's tti
2020-03-19 16:47:55 +00:00
d3f49d0e3c
changed interface sync-stack to allow tti jumps > 1
2020-03-19 16:47:55 +00:00
fb967d17a2
now we can disable tprofs individually
2020-03-19 10:59:37 +00:00
e73cbb09b0
created tprof statistic for sliding windows
2020-03-19 10:59:37 +00:00
2601d106f5
fix license string
2020-03-19 10:59:37 +00:00
deb76d5dbd
improved design to avoid data structures, and allow guarded start/stop even in lambdas
2020-03-19 10:59:37 +00:00
8a54aef89d
created a better/more composable design for time measures
2020-03-19 10:59:37 +00:00
854211496b
redesign of tprof for thread safety
2020-03-19 10:59:37 +00:00
269c852767
created a class for time profiling. An object of such class, if disabled, has almost zero overhead. Added a compile-time flag to turn on/off time profiling
2020-03-19 10:59:37 +00:00
ea1b6b60dd
Fix UHD memory issues
2020-03-18 18:34:05 +01:00
f3f03ad12d
SRSUE PHY: Add extra debugging information to errors
2020-03-18 16:12:51 +01:00
597334c4bf
limit the rlc queue size for suspended bearers
2020-03-18 13:22:08 +00:00
ede09cb9b2
added dynamic CFI capability to the eNB scheduler
2020-03-17 22:06:37 +00:00
ada8772f57
Initial srenb TA compensation
2020-03-17 17:21:43 +01:00
d191b1c8e0
Do not bundle ACK/NACK if PUCCH CS and no ACK to transmit
2020-03-17 17:21:17 +01:00
ac17ec6452
add common signal_handler for srsUE/srsENB/srsEPC
...
the signal handler is the same for all three apps. The "running" flag
as well as the file_logger object are in the common header in order
to allow the signal handler to flush the file if the alarm goes off.
2020-03-17 09:58:01 +01:00
4e3e537982
fix doxygen file description
2020-03-17 09:58:01 +01:00
0408d357a7
Minor fixes
2020-03-16 15:07:12 +01:00
73447972d8
Fix issue with simultaneous CQI and ACK/NACK transmission in CA ( #1067 )
...
* Fix memory corruption when phy calling mac scheduler and not yet initiated
* Do not drop CQI if collision with ACK/NACK and PUSCH
* Allocate CQI resources for SCell properly
* Use UE_PCELL_CC_IDX macro
* Protect ul_sched from being called if not yet started
2020-03-16 13:10:21 +01:00
e832769ae6
Updated copyright
2020-03-16 11:26:06 +01:00
4f818b04ae
adding return macros to ringbuffer
2020-03-16 07:48:10 +01:00
943d90bc48
consolidating different ringbuffer functionalities into one, adding unit tests for ringbuffer
2020-03-16 07:48:10 +01:00
Daniel Willmann
275f26d875
liblte_mme.h: Add/fix UE_TEST_LOOP/DEACT_TEST_MODE msg types
2020-03-15 18:27:51 +01:00
5330249625
created tti_point type and unit test. Added also the tti_point to the scheduler harqs, and rrc procedure
2020-03-13 19:20:40 +00:00
44593120c6
SRSUE: Zero UL signal if no transmission
2020-03-13 14:01:58 +01:00
66b98cf224
Fix ZMQ typo
2020-03-13 14:01:58 +01:00
5af89513eb
use double precission for frequency in srsue and srsenb
2020-03-13 14:01:58 +01:00
834a081c09
Add EPRE measurement to PUSCH decoder
2020-03-13 14:01:58 +01:00
e8b8c9922e
Add RF per-channel frequency band constraints ( #1026 )
2020-03-12 23:06:09 +01:00
ab210c5f3c
tiny cosmetic changes to the error messages printing 0x and clear cc_idx use
2020-03-12 12:22:41 +01:00
7548402632
change scell activation interface to use arrays. Added a method to the scheduler to get the current set of activated carriers
2020-03-11 21:56:33 +01:00
590847e794
TTI semaphore requires protection in wait_all
2020-03-11 21:17:13 +01:00
76408b195e
Rename TX_DELAY and FDD_HARQ_DELAY_MS
2020-03-11 21:16:36 +01:00
65711d06dc
PRACH TA base default to 0 and apply clang-format
2020-03-11 16:58:00 +01:00
e8f9bfc6ba
Addition of PRACH TA correction
2020-03-11 16:25:56 +01:00
a8acd235f6
extend eNB MAC to support multiple CC per UE
...
- add tx/rx softbuffers for each CC that a UE might have
- make sure to call assign correct buffers when iterating
over the CC for UL/DL grant assignment
2020-03-11 10:16:23 +01:00
96c82b3fc6
Moved PDCP configs to pdcp_config.h. Added `as_security_cfg_t` structure to hold access stratum keys.
...
Refactored PDCP, RRC and USIM accordingly.
2020-03-11 09:00:38 +00:00
9ad80ee29f
added initial_dl_cqi to the enb rr.cfg parser
2020-03-10 22:06:07 +00:00
fad897cb35
DL scheduler metric now takes into account the min and max of RBGs possible. This is to forbid segmentation of SRB0 allocations
2020-03-10 22:06:07 +00:00
bf6db92f04
Reset SRS properly on PHY defaults
2020-03-10 17:25:48 +01:00
d17a9d2ab1
RLC returns zero buffer during suspended
2020-03-10 17:25:48 +01:00
f2e1bfa699
refactor naming for s/p/cell structs and {enb,ue}_cc_idx
2020-03-10 15:01:00 +01:00
639f473042
fixed unsigned signed comparison
2020-03-10 14:17:49 +01:00
1e63fa41cf
made ue_cc_idx int to set to -1 for rar and bc allocs
2020-03-10 14:17:49 +01:00
f3c3c52fcd
added ue_cc_idx to dci allocation
2020-03-10 14:17:49 +01:00
e62972d38e
fix fdd delays in scheduler
2020-03-10 14:17:49 +01:00
002a68e183
SRSENB: hard-coded parametrized PUCCH DMRS correlation threshold
2020-03-10 09:19:54 +01:00
64caa4321b
Fix UL control decoding. Some minor aesthetic changes.
2020-03-10 09:19:54 +01:00
44a5ce172e
Added vector srslte_vec_avg_power_sf
2020-03-10 09:19:54 +01:00
2edecea33e
fix SIB transmission for CA
...
Avoid double buffering of SIBs in MAC as this would require one buffer for each CC.
Instead, use byte_buffer managed by RRC that contains packed SIBs to avoid
double memcpy for each SIB tx. Only use MAC provided buffer in error case.
Also avoid MAC calling RLC for each SIB and call RRC directly.
2020-03-09 14:18:09 +01:00
Pau Espin
3633859d09
rf_imp.c: Ignore case when matching device_name
...
This allows using device_name = UHD, uhd, ZMQ, zmq, etc.
2020-03-09 11:08:12 +01:00
120ad76c63
refactor cell param handling and fix SIB transmissions
...
- move cell specific eNB params to cell list in rr.conf
- make sure DL EARFCN and DL freq can be used to manually overwrite a single cell config
- fix SIB packing and transmission for multi cell configs
- introduce cell list to MAC
- adapt default enb.conf.example and rr.conf.example
2020-03-06 16:20:44 +01:00
4e12405fff
Remove radio_multi class and organize channels, ports and carrier buffers ( #1019 )
2020-03-06 15:26:48 +01:00
a968fb02d3
Increase PUCCH correlatiion threasholds
2020-03-06 13:58:49 +01:00
5aff042c6e
Avoid repeated PDCCH locations
2020-03-06 13:58:49 +01:00
02dd5bd8c4
Fix PUSCH segfault
2020-03-06 13:58:49 +01:00
da701cd82b
SRSENB: Added PUSCH TA and EVM measurement. Some more PHY cleanup.
2020-03-06 13:58:49 +01:00
47cbbcbd57
Improve PUSCH UCI decoder
2020-03-06 13:58:49 +01:00
bd3598f774
Moved srsEPC to the new S1AP library. Deleted liblte_s1ap.cc and liblte_s1ap.h.
2020-03-06 11:57:07 +00:00
96ffe1c3ad
Commented class tti_semaphore
2020-03-06 12:24:28 +01:00
4553ce7ff1
temporarily disable SCI checks for PSCCH file tests
2020-03-06 11:20:11 +01:00
a6320f93b8
remove remaining const_casts
2020-03-05 20:23:07 +00:00
ec1f1cc677
remove const_casts from scheduler. Fix ODR issue
2020-03-05 20:23:07 +00:00
664170fec6
pcap: add CC index when writing PCAP
2020-03-05 20:46:14 +01:00
2e455908e8
fix issue compiling pssch_ue when RF driver wasn't found
2020-03-05 11:37:24 +01:00
afc209711c
Fix jump depending on uninitialized variable in srsenb::sched_ue::set_bearer_cfg_unlocked
2020-03-04 22:03:17 +01:00
d848524d8b
fix link error
2020-03-03 21:26:50 +00:00
aaa333c1ff
removed some clang warnings
2020-03-03 21:26:50 +00:00
62609fdc11
fixed some logs. Also now use one single log obj for all the asn1
2020-03-03 21:26:50 +00:00
fed06138b9
moved rach_detected to stack thread. Created a more friendly interface to enqueue tasks in stack
2020-03-03 21:03:21 +00:00
3adfbcadbc
disbable three Sidelink tests that are currently failing on AVX2
2020-03-03 16:22:51 +01:00
c471f6c900
chest_sl: tiny refactor and comments
2020-03-03 16:22:51 +01:00
3e51734a39
adopt sample path for sync_sl_test
2020-03-03 16:22:51 +01:00
e9e57153dc
adding basic pssch_ue example
2020-03-03 16:22:51 +01:00
e4b5fa122f
add set_cell() call to PSCCH and allocate for max PRB in pscch_init()
2020-03-03 16:22:51 +01:00
151ce10a96
remove SL specific CFO correction method
2020-03-03 16:22:51 +01:00
09f7355870
use srslte_cell_sl_t in PSCCH
2020-03-03 16:22:51 +01:00
14000f7ae7
adding phy_common_sl.{c,h}
2020-03-03 16:22:51 +01:00
8b70ff7654
simplify SL chest and add RSRP and sync error measurements
2020-03-03 16:22:51 +01:00
d85339187a
pass offset parameter to CMW capture to compensate SFO
2020-03-03 16:22:51 +01:00
cabd9ae742
baseline implementation of pscch
2020-03-03 16:22:51 +01:00
a8bbe551ac
move thread class into srslte namespace to avoid ambiguity between std::thread
2020-03-03 16:22:04 +01:00
0aff9d9d26
fix -Wstringop-trunc in phy_common helper
...
gcc8 added a -Wstringop-truncation warning that flags
an issue in phy_common because we are copying a str
to another str without explicitly saying it's null-terminated.
we could turn off the warning using a pragma in the code
but I guess it's safe to just null-terminate after
copying manually
[1] https://stackoverflow.com/questions/50198319/gcc-8-wstringop-truncation-what-is-the-good-practice
2020-03-03 14:59:35 +01:00
31673d1797
rf_zmq: increase param len to capture longer rf args
2020-03-03 14:16:34 +01:00
ad9e126299
test for different enb_cc_idxs as pcell. Bug fixes
2020-03-02 16:33:31 +00:00
125747ae4a
Added external C to phy_common header and ACK/NACK feedack mode parser
2020-03-02 12:19:09 +01:00
5893f66364
SRSENB: fixes, srsUE attaches srsENB
2020-03-02 12:19:09 +01:00
a4135e41a5
Added PUCCH collision checker
2020-03-02 12:19:09 +01:00
85171f3ca7
Fix eNb UL PUCCH1b CS decoding
2020-03-02 12:19:09 +01:00
f35ed14f76
SRSENB: refactored PHY common UE database
2020-03-02 12:19:09 +01:00
2fc0832f05
Addition of DL HARQ-ACK generation procedure for eNb DL and minor aesthetic changes
2020-03-02 12:19:09 +01:00
9e113f8b27
pdcp: allow to configure security for rx/tx seperately
...
previously PDCP security (integrity and ciphering) could only
be enabled for both Rx and Tx at the same time.
this, however, caused an issue during the conformance testing in which,
in TC_8_2_1_1() for example, the eNB sends a SecModeCommand and a
RRC Reconfiguration in the same MAC TB. In this case, the eNB
needs to be able to enable DL security right after sending the SecModeCmd
in order to send the RRCReconfig encrypted. However, enabling UL security needs
to be postponed until after the SecModeComplete is received.
This patch allows to enable PDCP security for rx/tx independently if
that is needed. The default way is like before, enabling it for tx/rx at
the same time.
2020-03-01 18:26:45 +01:00
6b96d21732
extension of the timer test to check safe running timer erasure
2020-02-29 18:00:11 +00:00
79e5bd94cf
remove timers from priority queue for which run() or stop() was called.
2020-02-29 18:00:11 +00:00
5b2da779b7
new method in timer_handler to dispatch calls without an associated unique_timer
2020-02-29 18:00:11 +00:00
af76778fc8
remove fixmes
2020-02-28 18:03:29 +00:00
ac52208409
removed most of clang-tidy warnings, introduced logmap in asn1, fixed info object naming in s1ap and ngap for successful and unsuccessful outcomes
2020-02-28 18:03:29 +00:00
5b31c1db43
nas: delete security context when receiving attach reject with cause 3, 6, or 35
2020-02-28 12:52:44 +01:00
32c347fbb1
hide logmap implementation in source file. Export symbols so they can be used by srsASN1 project
2020-02-28 11:33:26 +00:00
e859d622c7
added logref class to forbid logmap pointer invalidation. Created a test for the logref, and introduced it in the scheduler, rrc and nas
2020-02-28 11:33:26 +00:00
e621853566
Minor aesthetics changes
2020-02-28 12:10:32 +01:00
f261365c91
Initial EVM calculation commit and other easthetic changes
2020-02-28 12:10:32 +01:00
56b0d0d3c3
fix s1ap packing issue
2020-02-26 17:55:12 +00:00
b88e877b4c
ttcn3: make SS single threaded and use SCTP for test ports
...
- remove all threading from SS
- use epoll to handle test port connections, signals, and timers
- convert testport interface to SCTP
2020-02-25 21:28:15 +01:00
830dffb05b
Small change in pkt compare function.
2020-02-20 20:53:27 +01:00
5dd081846b
Removed unnecessary macro and some newlines.
2020-02-20 20:53:27 +01:00
08c81c274b
Fix PDCP NR tests.
2020-02-20 20:53:27 +01:00
aecfb151ce
Apply clang-format to the lib in preperation for PR.
2020-02-20 20:53:27 +01:00
940626108b
Fix PDCP DRB test. Enabled encryption on PDCP LTE tests. Tests passing now.
2020-02-20 20:53:27 +01:00
d98b888ca4
Separating PDCP read_header function from discard_header_function. Starting to add DRB unit test.
2020-02-20 20:53:27 +01:00
dbb5c6c06c
Adding PDCP LTE SRB1 test. Test failing for now.
2020-02-20 20:53:27 +01:00
284a0f7b4e
Starting to add PDCP LTE unit tests. Test failing for now.
2020-02-20 20:53:27 +01:00
b841859220
Moved pdcp test functionality to a common header. Fixed linking issue in 5GNR PDCP
2020-02-20 20:53:27 +01:00
5f39c79bda
Moved some more packing functions to base class.
2020-02-20 20:53:27 +01:00
d3d5da682e
Fix mistake in writting packet twice to upper layers.
2020-02-20 20:53:27 +01:00
fdd67c3865
Fix issue in integrity check in PDCP SRBs. Moved some helper functions to the pdcp base class
2020-02-20 20:53:27 +01:00
6508bd411f
Fix some issues with MAC copying
2020-02-20 20:53:27 +01:00
6648f7ebca
Update COUNT estimation for SRBs in PDCP
2020-02-20 20:53:27 +01:00
965b0ee99b
Starting to fix handling of RX SRB PDUs in PDCP.
2020-02-20 20:53:27 +01:00
c29f08d8d5
refactored si acquisition procedure to use stack timers. Also created an interface that is going to be used for the task/timer handling
2020-02-20 20:48:36 +01:00
d56b87f68c
Typo
2020-02-18 14:54:09 +01:00
22f51bb30b
made cell select non-blocking using background threads
2020-02-18 09:47:33 +01:00
72e6fa40fc
Fix multiple issues with DCI sizes when using CA.
2020-02-17 11:21:34 +01:00
be82e1f368
Fix concurrency bug in ZMQ during srate change ( #954 )
...
The bug was manifesting as buffer overflow in 20 MHz 2x2 CA
2020-02-16 21:31:51 +01:00
d8d10daebe
Fix bug in SRS using the previous grant to compute collision with PUSCH ( #958 )
2020-02-16 21:30:04 +01:00
4fb83ae26d
Run configure_prach_params as a background task
2020-02-16 21:27:24 +01:00
327aa97cfd
add macro for invalid RNTI 0x0
2020-02-15 19:33:25 +01:00
64c9302b43
added wireshark generation to SCell Activation CE pdu_test
2020-02-14 21:49:01 +00:00
e51e2ac062
added scell activation to pdu_test
2020-02-14 21:49:01 +00:00
42449b079a
now the scell_activation CE is only for 1 octet. The 4 octet one is not yet supported.
2020-02-14 21:49:01 +00:00
d831522692
addition of SCell Activation CE Cmd to scheduler and MAC
2020-02-14 21:49:01 +00:00
838053e8f2
added SCell Activation CE to scheduler. Handling this CE in the MAC is still missing
2020-02-14 21:49:01 +00:00
a0407dd6f7
created a lock guard for pthread rwlocks. This will avoid using gotos in many cases, and the RAII technique avoids many accidents.
2020-02-14 14:53:57 +00:00
6c960da808
Fix UE's SR transmission
2020-02-13 16:10:26 +01:00
344016ef0a
Refactored and commented SRSUE's Intra measure component
2020-02-13 14:25:00 +01:00
8f6dd184be
SRSUE: neighbour cell measurement test defined
2020-02-13 14:25:00 +01:00
385102fa2d
SRSENB: minor format, renaming and interface changes
2020-02-13 10:29:00 +01:00
67c07dfb56
Moved UL/DL PUCCH procedures into pucch_proc
2020-02-13 10:29:00 +01:00
bf4ecc8064
Fix srsenb PHY and unit/component tests
2020-02-13 10:29:00 +01:00
7a20e3a51e
Added boolean random generator
2020-02-13 10:29:00 +01:00
f9c3dd2748
more fixes in the srsenb
2020-02-13 10:29:00 +01:00
5dbc96458a
Sets PUCCH decode threshold as macro
2020-02-13 10:29:00 +01:00
bc10943a2b
Added get max TB from DCI format
2020-02-13 10:29:00 +01:00
231431f569
SRSENB: enabled CA PUCCH decode in eNb
2020-02-13 10:29:00 +01:00
f10f64215e
log_filter use stdout logger is NULL
2020-02-13 10:29:00 +01:00
f6cf7780e8
Minor aesthetic corrections
2020-02-13 10:29:00 +01:00
d66fdefbb3
Added more docs to PUCCH 1b CS resource selection
2020-02-13 10:29:00 +01:00
b4d1f737f3
Minor PUCCH 1b CS resouce selection fix
2020-02-13 10:29:00 +01:00
cd12307c91
SRSLTE: fix PUCCH 1b Channel selection resource
2020-02-13 10:29:00 +01:00
40772eae19
SRSENB: UE PHY dedicated takes a flat configuration structure
2020-02-13 10:29:00 +01:00
86a62c3584
removed unreachable code
2020-02-13 10:29:00 +01:00
1f762844ee
Initial PUCCH format 3 decoder
2020-02-13 10:29:00 +01:00
f935916e7c
SRSUE: fix srsue_rf_test
2020-02-13 10:29:00 +01:00
35f4e5d69a
Initial PUCCH 1B with channel selection
2020-02-13 10:29:00 +01:00
8a33fde8e7
adding GPS sync support to USRP capture example
2020-02-10 20:25:54 +01:00
6cce22d6b8
add support for GPS-based sync to UE sync object
2020-02-10 20:25:54 +01:00
d62b835a4c
sync USRP time to GPS when GPSDO is used as clock source
2020-02-10 20:25:54 +01:00
cccabdaf4f
removing unneeded install targets for static libs (reported by Filipe)
2020-02-10 17:38:42 +01:00
c8fc0d91b3
changed the supported cc list to a vector of structs
2020-02-07 15:06:46 +00:00
42b15c7bed
use common ue_cfg interface to set the ue antenna info
2020-02-07 15:06:46 +00:00
5f557700f2
changed the sched::ue_cfg(...) function to allow diff configurations. The RRC now activates all carriers after rrc reconf complete
2020-02-07 15:06:46 +00:00
b66bc3a6b0
create a sched_interface struct for antenna info dedicated. This way we remove the asn1 as a dependency in the scheduler
2020-02-07 15:06:46 +00:00
88a22e7dbf
support cc cfg from rrc
2020-02-07 15:06:46 +00:00
e86862611c
update the scheduler interfaces to accommodate the configuration of multiple carriers
2020-02-07 15:06:46 +00:00
2dc31ea440
added interface to configure multiple cells from the RRC
2020-02-07 15:06:46 +00:00
c7343cf6d8
protect sf_buffer from overrun in receive_samples
...
this patch adds a buffer len paramter to the receive_samples() call
that protects the (also) provided buffer from overflowing.
currently each call to srslte_ue_sync_zerocopy() which then calls receive_samples()
relies on a buffer that is "big enough". But that buffer is sometimes
2 subframes, sometimes 3 or 5, sometimes has space for the maximum PRB size, sometimes
only for 6 PRBs (i.e. during cell search).
By extending the interface to pass the buffer size we can make sure that
only samples are received that actually fit inside the provided buffer.
2020-02-07 10:21:30 +01:00
e15eb936fa
Support multiple SoapySDR devices using soapy=# device_arg
2020-02-07 10:16:15 +01:00
ed179fd311
timers: rename value() to time_elapsed()
...
this seems to be better readable than value() since
we've sometimes confused it with the timeout value
2020-02-06 14:40:47 +01:00
Andre Puschmann
Daniel Willmann
Pau Espin