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1098 Commits (2d126371f6fc2fba819264a29de4cf69d3a77e01)

Author SHA1 Message Date
Andre Puschmann 4e86b2f6b2 introduce layerd architecture we use for UE to eNB 
- this allows flexible use of different PHYs and radios
- use common radio_multi (moved to lib)
 5 years ago
Ismael Gomez da78f373b1 Cleaned SR logs 5 years ago
Guillem Foreman ca6d9576c3 Added option for 256QAM in PHY config 5 years ago
Ismael Gomez abdb880b3b Remove unused mux_is_transmitted local variable 5 years ago
Ismael Gomez f6a5d28283 Addressed @andrepuschmann comments 5 years ago
Ismael Gomez 773c2a9721 Fixed multiple issues in Random Access procedure and extended MAC test 5 years ago
Xavier Arteaga 5dcf3b3563 Fix phy memory leaks 5 years ago
Andre Puschmann 5faa819dcd fixing uninitialized class members found by coverity 5 years ago
Andre Puschmann 92f0d58856 mac: move further init/config into ctor to allow early logging, etc. 5 years ago
Pedro Alvarez a868a13409 Fix compilation error when PCSC is enabled. 5 years ago
Francisco Paisana 58e2e51044 removed rlc_interfaces. The rlc_cnfg types are now part of the rrc_interface_types. Removed implicit RB initialization in the RLC. 5 years ago
Francisco Paisana b936629221 removed rrc asn1 header from bcd_helpers, from rlc_interface, and rlc tests 5 years ago
Francisco Paisana bb0dbf0f1c created a asn1 utils with helper functions and types related to the asn1. These types/functions will help isolate the rrc_asn1 lib from most of the layers, reducing this way the compile times, and leading to better isolation. This will also make the transition to NR smoother. I removed the asn1 types from the NAS and USIM interface so far. 5 years ago
Joseph Giovatto 69e9066c76 use time in usec for rand seed 
removed extra call to srand in sesue process
 5 years ago
Xavier Arteaga 4a0ebe0cca SRSUE: reviewed UE capabilities for 64QAM according to 3GPP 36.306 5 years ago
Xavier Arteaga 87433c83da SRSUE: 64QAM R8 compatible 5 years ago
Xavier Arteaga ca12b2353c SRSUE: Added 64QAM for SCell 5 years ago
Xavier Arteaga 01e3cc3c9c SRSUE: Added 64QAM support to UE Capabilities 5 years ago
Pedro Alvarez 129c892d35 Fix SRB PDCP SN len initialization. 5 years ago
Ismael Gomez fe04a83269 Fix BSR trigger cancellation 5 years ago
Andre Puschmann 0094fbd191 mux/bsr: fix issue with corrupted UL-SCH PDU 
BSR was triggered although there was not enough space in MAC PDU
 5 years ago
Andre Puschmann 1dea4add2a stack: fix issue where stack thread was exited before stop_impl was called 5 years ago
Andre Puschmann 58763fb714 stack: move initialization of log object into ctor 
this fixes the issue when the stack is torn down if, for example,
the radio couldn't be loaded correctly. it will hence call stop() on all stack
components which are not initialzized yet, and logging therefore doesn't work.
the log object is know during contruction time and therefore can be passed
in as soon as possible.
 5 years ago
Ismael Gomez 000c9c87b4 Fix UE blocking when detaching while disconnected 5 years ago
Ismael Gomez 80887891d2 Fix UE reattaching after Release 5 years ago
Ismael Gomez 27552a1d72 Set correct default values for SRB PRB 5 years ago
Ismael Gomez c7bafdd46c Fix BSR-reTX timer handling causing blocking when bad UL channel 5 years ago
Ismael Gomez 9e6a9e0d03 Fix reestablishment mutex lock when called from RLC max retx 5 years ago
Ismael Gomez 63794aa2dc Fix invalid memory access in PHY measurements 5 years ago
Ismael Gomez ebe97221da Do not check periodic-BSR during retx-BSR expiration 5 years ago
Pedro Alvarez 8f5ad55c4a Added attach request as a UL info trasnfer in the UE. Added interface to remove eps bearer map when going idle. Fixed bug in GW in assignment of IPv4 addresses. UE seems to rebound from the service reject now. 5 years ago
Andre Puschmann 8a6c1ea826 explicitly destruct stack components before cleaning up buffer pool 5 years ago
Andre Puschmann 23c8fc89c5 rrc: fix PBR and BSD default values 5 years ago
Andre Puschmann bb836488ef mux: do not print priority info if the LC config is only updated 5 years ago
Andre Puschmann 34d2eb761f mux: use updated SDU length when adding new SDUs 5 years ago
Andre Puschmann 59355e79ff remove newline in log when starting UE 5 years ago
Andre Puschmann 82a69fb51c mux: fix packing of short MAC PDUs 5 years ago
Andre Puschmann dffbc4404f add three more MAC tests for short PDUs 5 years ago
Andre Puschmann a3d95c8370 simplify SDU allocation and remove unneeded checks 5 years ago
Andre Puschmann 69e948bd5e mux: improve logging during SDU allocation 5 years ago
Andre Puschmann a4dab1081e mux: fix code formatting and simplify UL-CCCH packing 5 years ago
Andre Puschmann 7145cd2358 fix padding BSR generation and add test for it 5 years ago
Andre Puschmann 2599b1824d reorder stack members and their loggers for correct destruction 5 years ago
Andre Puschmann 19bc65012b nas: remove EPS bearer before adding updating params 5 years ago
Andre Puschmann 46a239fc61 remove patching of PBR in RRC 5 years ago
Andre Puschmann 8333a9be57 fix dtor of PHY when stack init fails 5 years ago
Andre Puschmann db224335a7 add MUX step function for PBR counting 5 years ago
Andre Puschmann da35f41dd5 rework MAC logical channel prioritization 5 years ago
Andre Puschmann 2dfc6698eb add MAC tests 5 years ago
Ismael Gomez 81067750a7 Use RV from stack, fixes issue decoding Format1C with SI-RNTI 5 years ago
Andre Puschmann e0a28cf4c0 simplify PDCP init and also bypass it for SRB0 on eNB 5 years ago
Andre Puschmann 0ef96f789b bypass PDCP for SRB0 processing chain 5 years ago
Francisco Paisana 8f8d9f3f30 applied changes in the stack internal method naming 5 years ago
Francisco Paisana ce29ed545d moved mac thread to the stack. Protect the interface of the stack with PHY and gateway via a queue of tasks 5 years ago
Francisco Paisana 46d298fd9a formatting 5 years ago
Francisco Paisana 62eb96366c moved gw metrics out of stack_metrics_t 5 years ago
Andre Puschmann 9b985ab6ea stop data plane traffic before sending detach request 5 years ago
Francisco Paisana 10a56e2a84 moved GW out of the UE stack. This is important to keep concurrency out of the stack once it becomes single-threaded 5 years ago
Xavier Arteaga c7be984819 sync.h uses lock_guard for mutex 5 years ago
Xavier Arteaga 81de38e43c Fixed SRSUE initiation SEGFAULT 5 years ago
Xavier Arteaga cd036d8760 SRSUE: proc_ra.h/.cc use C++11 mutex 5 years ago
Xavier Arteaga 5d87aece0f SRSUE: mac.h/.cc mutexes changed to C++11 and set initial values 5 years ago
Xavier Arteaga 9068280896 SRSUE: Sync.h/.cc mutexes changed to C++11 std::mutex and fixed attributes initialisation 5 years ago
Xavier Arteaga 810ce0358e SRSUE: removed CLang tidy warnings in phy.h and phy.cc except unused. Use smaer pointers for workers. 5 years ago
Andre Puschmann 01679dbc8d rearrange class members to make sure logs get destructed after stack components 5 years ago
Andre Puschmann ad2b5d7635 pcsc: fix uninitialized variable and class dtor 5 years ago
Ismael Gomez 67b6a40c1b Use correlation for neighbour RSRP measurement 5 years ago
Andre Puschmann abef6ce152 move own ipv6 header definition into own header file and use it in tft filter 5 years ago
Xavier Arteaga 4ec22b8353 SRSUE: Fix PCAP for CA 5 years ago
Andre Puschmann b32254c5e2 use lock_guard for GW 5 years ago
Xavier Arteaga 41d388dbaf SRSUE: Fixed UL channel emulator 5 years ago
Xavier Arteaga 1f4cf8121b SRSUE: Initial UL channel simulator 5 years ago
Xavier Arteaga ad9808c2aa SRSUE: SCell include files rearange 5 years ago
Xavier Arteaga ceac7a02c8 SRSUE: moved sync SCell classes in new namespace 5 years ago
Pedro Alvarez 22139afe09 Changed log to debug. Changed mutex to lock guard. 5 years ago
Pedro Alvarez 6d05265d92 Adding mutex to protect the tft_filter map. 5 years ago
Andre Puschmann 71212dd447 remove console logging in GW 5 years ago
Andre Puschmann 2b7b4d0e7e remove hard-coded LCID for dedicated bearer in GW 5 years ago
Pedro Alvarez 7a184a8cd8 Added log to tft_packet_filter. 5 years ago
Pedro Alvarez fa7d91e1c9 Added comment to match function. Fixed mistake in IP flags. 5 years ago
Pedro Alvarez 8b417a4259 Checking filter component flags before calling the match_* function. 5 years ago
Pedro Alvarez 39f5b03674 Removed empty line. Changed comment. Removed unused variables. 5 years ago
Pedro Alvarez 94ee294aea Removing debug printf's 5 years ago
Pedro Alvarez 2723aa9b12 Added EPS bearer id to apply_tft interface. Sending packets to the correct LCID if they match the packet filter. 5 years ago
Pedro Alvarez 657ef090a2 Fix accidental deletion in conflict resolution. 5 years ago
Pedro Alvarez b55a4ccfee Revert "Refactored the gw.cc run thread to reduce excessive indentation. Starting to add TFT OP code handling." 
This reverts commit 19af4d0052e5478f511edc3624429a9c98c13aed.
 5 years ago
Pedro Alvarez 684ee2834e Starting to add ToS field checking to tft_packet_filter. 5 years ago
Pedro Alvarez 40dd3e332c Added logic and test to match IPv4 local address 5 years ago
Pedro Alvarez 0f6c55023b Adding logic and testing for single remote port matching. 5 years ago
Pedro Alvarez 326aef4431 Added match logic for local UDP port. Starting to add logic for remote UDP port. 5 years ago
Pedro Alvarez e2ca02bbe4 Starting to add match methods to tft_packet_filter 5 years ago
Pedro Alvarez 272e40a60d Started to add a lookup in the gw to see if there is a match in the packet filter. 5 years ago
Pedro Alvarez ccf404f12b Fix in getting filter information for local port. 5 years ago
Pedro Alvarez ede5f3318b Remove test function that is no longer used. 5 years ago
Pedro Alvarez 190a0ff37e Adding test to unpacking of the packet filters. 5 years ago
Pedro Alvarez a8eaf16881 Starting to add a structure for the packet filters. 5 years ago
Pedro Alvarez f924a45421 Refactored the gw.cc run thread to reduce excessive indentation. Starting to add TFT OP code handling. 5 years ago
Pedro Alvarez a7e0a0624b Starting to add interface apply_traffic_flow_template between NAS and GW. 5 years ago
Pedro Alvarez d3761ccee5 Added some basic test of NAS activate dedicated EPS bearer context request handling. 5 years ago
Francisco Paisana 415d3418b6 reorganized enb to mirror ue director/class structure with a stack class 5 years ago
Pedro Alvarez d67d18cc6b Removing deplicated error codes. 5 years ago
Xavier Arteaga fd3671a7e5 SRSUE: Enable AGC 6 years ago
Ismael Gomez 24b32f3223 Fix RLC resume bearer 6 years ago
Ismael Gomez c2e9817f41 Possible solution to RLC Reestablishment 6 years ago
Andre Puschmann 3f613d7183 nas/gw/rrc: make LCID for DRB dynamic 
- add interface to RRC to allow NAS to query the DRB for a given
  EPS bearer id
- extend interface for NAS to setup GW to also pass LCID of bearer
- in NAS, use this new interface to pass actual LCID of the default
  DRB when creating the TUN device
 6 years ago
Xavier Arteaga ded01a00fd SRSUE: Fixed SRS for the SCell 6 years ago
Andre Puschmann b2a35f6b5a nas: add parser and sender for modify EPS bearer context messages 6 years ago
Andre Puschmann dcb04c6461 turn usim object into a unique_ptr 6 years ago
Ismael Gomez 4ce8d84339 Restored force frequency 6 years ago
Andre Puschmann e47010130f extend thread class to set unique thread name in ctor 
this will also extend all classes that use srslte::thread
to specify the name of the thread in the ctor as well
as to set the name of the worker threads in the thread pool
the thread name will be displayed in gdb.
 6 years ago
Andre Puschmann 0e95867f13 remove task dispatcher class 6 years ago
Xavier Arteaga 9c84f8e3fd SRSLTE: Added Uniform Random vector generator; Delay channel test; Fixed Delay channel SEGFAULT; SRSUE channel unique pointer; 6 years ago
Xavier Arteaga cdc5706245 SRSUE: minimal ue.conf.example modification 6 years ago
Xavier Arteaga 2ffa1f9f1e SRSUE: Added RLF simulator in channel emulator and integrated it in SRSUE. Removed Zeros Command 6 years ago
Xavier Arteaga 7c97e40e63 SRSUE: Improved internal channel emulator help 6 years ago
Xavier Arteaga 9ab2b2de81 SRSUE: Created delay channel emulator and added fading to the UE 6 years ago
Andre Puschmann 77d4197364 mac: make sure we only pull out valid rapid from subheader 6 years ago
Andre Puschmann 34bf738501 nas: add test for dedicated EPS bearer handling 6 years ago
Andre Puschmann 3f90230d1a nas: add EPS bearer map 6 years ago
Andre Puschmann 1ec5a4d4ed add NAS metrics struct and move NAS states into common header 6 years ago
Andre Puschmann 647282180b nas: fix return value in integrity check 6 years ago
Andre Puschmann 1c749ad559 add basic handling for deactivating eps bearer 6 years ago
Andre Puschmann c14c3c23f1 pdcp: fix issue when setting SN length configuration 6 years ago
Andre Puschmann 0bd30343bb fix packing of dedicated bearer context accept 6 years ago
Andre Puschmann 823bcf77dd nas: set establishment_cause to mt_access after paging 6 years ago
Andre Puschmann 5451fb6007 nas: add basic handling for dedicated bearer and UE testmode messages 6 years ago
Andre Puschmann 7de9f39fcc nas: move sending of attach complete message in extra function 6 years ago
Xavier Arteaga 6f6560f12b SRSUE RRC: More stable Reestablishment after RLF 6 years ago
Xavier Arteaga bb663a69b8 SRSUE RRC: Cleaned Reestablishment code 6 years ago
Xavier Arteaga e5084801a2 SRSUE RRC: refactored reestablishment procedure for executing Cell selection during T311 without blocking RRC 6 years ago
Xavier Arteaga bb2c41ab0e SRSUE RRC: 36.331 v10 5.3.7.2 PHY reset according to 9.2.4. No common PHY default parameters. 6 years ago
Xavier Arteaga 7629863c5a SRSUE MAC: 36.331 v10 9.2.2 MAC main config defaults does not include RACH 6 years ago
Xavier Arteaga de9555c4f1 SRSUE RRC: 36.331 v10 9.2.4 does NOT specify MAC reset 6 years ago
Xavier Arteaga 2c78111666 SRSUE: Fixed CLang Tidy in ue.cc 6 years ago
Xavier Arteaga dd163dae10 SRSUE Radio: Fixed param parsing 6 years ago
Andre Puschmann af8564e376 add ue_lte_phy_base and move logger out of UE class 6 years ago
Xavier Arteaga 0b6efb657e SRSUE: CA can be performed without requiring clock synchronization between RF devices. Added Asynchronous SCell Synch metrics to console trace 6 years ago
Xavier Arteaga 080b4a327c SRSUE: Refactored asynchronous cell and ue_radio. CA Fixed. 6 years ago
Andre Puschmann 65f50cd7ba introduce new UE layer design 
- abstract UE object now consists of a radio, a PHY, and a stack layer
- add new stack abstraction layer that combines MAC, RLC, RRC, PDCP, NAS and GW
- PHY layer now has a single stack interface and does not talk to MAC and RRC seperatly
 6 years ago
Andre Puschmann 3a6dd9b164 move UE RRC into own folder 6 years ago
Francisco Paisana 0e3baa0f2f Renamed the reset() method of byte_buffer_t to clear() 6 years ago
Francisco Paisana 3bedc93ba5 added _t to unique_byte_buffer type 6 years ago
Francisco Paisana f4aa03154d change queue read and other functions apis 6 years ago
Francisco Paisana f469e2178b replaced byte_buffer_t allocated by the buffer pool for unique_byte_buffer which is safer and easier to use 6 years ago
Francisco Paisana 0976ea6f27 created a unique byte buffer that automatically deallocates 6 years ago
Andre Puschmann dc9df36a24 remove unused radio_multi code 6 years ago
Francisco Paisana b04cb0deb9 using the new choice set api in UE and eNB RRC 6 years ago
yagoda c25f3b0acf increasing rlc UM window size for eMBMS, small adjustment to eMBMS PHY common 6 years ago
Ismael Gomez 060a0908ca Fix forced interpolation in TDD 6 years ago
Andre Puschmann 703937ec01 move sanity check for MBMS parameters to parse_args to avoid segfault on mismatch 6 years ago
Andre Puschmann 76f93df8b6 fix uninitialized vars in demux 6 years ago
Ismael Gomez ef7b0cf7fa Merge branch 'next' of github.com:softwareradiosystems/srsLTE into next 6 years ago
Ismael Gomez 2d25661706 Fixes UE crashing when stopping and no cell available 6 years ago
Pedro Alvarez 0f36bfbb8a Changing print from console to debug log when generating the PDN connectivity request. 6 years ago
Andre Puschmann f46b582c79 fix default initialization of PHY params in RCC 
- this commit splits the reconfiguration of the PHY params
- two functions only update the default params (for config
  dedicated and config common)
- one function only updates the current parameters when a new
  config is given (i.e. after rrc reconfig)
 6 years ago
Andre Puschmann e3387ea0b7 fix usim initialization if neither op nor opc are given 6 years ago
Ismael Gomez 2f0020b7ca Remove out_of_sync() call when not camping. Warning commit 6 years ago
Andre Puschmann e8b2be378d fix ue.conf.example description for op/opc configuration 6 years ago
Andre Puschmann cdebf515b4 fix potential locking while stopping UE MAC 6 years ago
Andre Puschmann f00f7787be fix uninitialized members in dl_harq 6 years ago
Andre Puschmann 389753e5a0 init mac_key in reestab request packing 
fixes issue seen by coverity that is not really an issue
because the integrity generation will init it anyway
 6 years ago
Andre Puschmann 6b2e98ec71 fix buffer free and code clone in prach.cc 6 years ago
Pedro Alvarez d86cddfd61 Stop comparing address of struct with struct on async_scell_recv.cc. 6 years ago
Pedro Alvarez 892da7f099 Fixed phr_cfg initialization to silence compiler warning. 6 years ago
Pedro Alvarez 63852c5b87 Fixed warnings in ue RRC due to memsetting non-trivial structures. 6 years ago
Pedro Alvarez 5dd76479a0 Using zero-initialization in phy default_args to avoid compiler warnings. 6 years ago
Ismael Gomez 40afc30c60 Remove unused parameters 6 years ago
Xavier Arteaga b037fb8e51 Added minimal UE synch tweak and fix 6 years ago
Xavier Arteaga a1a797589a Added UE synchronization error metric (hard-coded disabled by default) 6 years ago
Andre Puschmann 7ec587bcdc backport support for ipv6 for older glibc 6 years ago
Francisco Paisana 82a0145593 added extra tests in the unpacking of rrc asn1 6 years ago
Andre Puschmann 507e2deaa3 fix mem leaks in RRC after ASN1 unpacking failed 6 years ago
yagoda 3842beab0f - fixing pmch file test for standard LTE rates 
- adding special value for MTCH stop
- adding error messages for config values incompatible with MBMS
 6 years ago
Andre Puschmann 4b01a2e4a0 update copyright notice 6 years ago
Pedro Alvarez c51a8bfe9d Fix compilation error when using GCC 8, C++11 and C complex functions. 6 years ago
Andre Puschmann 11414271d8 only write valid IPv4/v6 packets to tun 6 years ago
Ismael Gomez 7780b1aba5 add tdd/ca support 6 years ago
Andre Puschmann 7d95766c7b fix line break in command line arguments 6 years ago
David Rupprecht dabf586316 ISMI to IMSI typo 6 years ago
David Rupprecht eb3a83ac45 User Plane key in configuration interface 6 years ago
Andre Puschmann d8814a05f0 use stack-allocated messages for tx/rx'ing RRC messages (cherry-picked) 6 years ago
Pedro Alvarez aa3a2a3dba Fix compilation issue with GCC 8.x using complex numbers. 6 years ago
Andre Puschmann 3702a6660e fix compilation for gcc 4.x 6 years ago
Andre Puschmann 347f427c33 remove unused variables 6 years ago
Andre Puschmann 1cc6ae3c60 enable c++11 support 6 years ago
Andre Puschmann 0aef6f8d4a fix various uninitialized variables 6 years ago
Andre Puschmann c8f8c16d50
make EIA and EEA algorithms configurable (#323) 
this patch allows to configure the EIA and EEA algorithms
the UE uses and announces during attach. They can
be specified as a comma-separated list.

The patch also removes a dedicated NAS config class and uses
the default nas_args_t type for this. There was a full
duplication of members before.

The patch also converts nas_args_t and usim_args_t into a class
with a default constructor that initialize all booleans.
 6 years ago
Andre Puschmann 61f3a55bc5 initialize and reset avg_noise in phch_common 6 years ago
Xavier Arteaga c782ef2aa5 Solved unitialised values in UE (up to prach) and free 6 years ago
Andre Puschmann a436baed39 fix build string for builds without valid .git folder 6 years ago
Francisco Paisana 96303e4d58 Merge branch 'next' of github.com:softwareradiosystems/srsLTE into next 6 years ago
Francisco Paisana be06f260db fixed issues in the parsing of sibs 6 years ago
Andre Puschmann 631472760a fix signaling of mtch_cvar in phch_common 
fixes possible race cond when more than one worker
is waiting for this cond and only one is ever woken up
 6 years ago
Pedro Alvarez c5dad67a16 Adding catch to boost program options parser. 6 years ago
Francisco Paisana 0204db2e12 new asn1 rrc library 6 years ago
Andre Puschmann 646eb9c0e3
Merge pull request #313 from softwareradiosystems/next_mme_encryption 
NAS MME encryption
 6 years ago
Xavier Arteaga 07a68d7120 Enable UE's AGC for cell search (#314) 6 years ago
Andre Puschmann 8326299ec5 fix uninitialized variables 6 years ago
Andre Puschmann 15953d011e fix possible mem leak when parsing embms cmd line input 6 years ago
Andre Puschmann b6bb8cb125 fix possible buffer overflow when generating PRACH sequences 6 years ago