Francisco
78d1b8083a
fix GTPU tunneling. Avoid forwarding packets to PDCP while the PDCP bearer is not yet created
4 years ago
Francisco
2bde28252c
send UE capability indication through S1AP
4 years ago
Francisco
d64ce7df77
implementation of S1 E-RAB Release Indication and Error Indication messages
4 years ago
Francisco
2befbd1825
setup of forwarding tunnels during enb s1 handover
4 years ago
Francisco
56ec2c286e
add gtpu test for tunneling
4 years ago
Francisco
13649e4e19
Implement new GTPU functionality:
...
- multiple tunnels per E-RAB
- data forwarding between connected GTPU tunnels
- forwarding GTPU End Marker between connected tunnels
- TeNB GTPU handles in-sequence delivery when multiple tunnels for the same ERAB exist.
4 years ago
Andre Puschmann
07d2bc4fe8
change license header to agnostic version with hint to root LICENSE file
4 years ago
yagoda
bdc1964335
consolidating RRC eMBMS configuration into single function, setting some parameters to const
4 years ago
yagoda
b90574975b
refactoring asn1 eMBMS code, removing asn1 from PHY and MAC in eNodeB
4 years ago
Francisco Paisana
137e554eb3
reestablish pdcp bearers is required in case of AM bearers
4 years ago
Francisco Paisana
bb5dd92dca
implemented s1 handover cancellation procedure to force the target enb to release the ue ctxt
4 years ago
Francisco Paisana
8c9e596f89
refactored s1ap handover request interface. cleaned up rrc tenb s1 handover code
4 years ago
Francisco Paisana
7605c7df23
added s1ap handover notification, fixed s1ap asn1 bug, and fixed bad fields for admitted erabs in ho req ack
4 years ago
Francisco Paisana
26f46ea067
add S1 Handover Request handling in target eNB
4 years ago
Pedro Alvarez
9c1a7d2cf1
Removed get_bearer_status in PDCP. Renamed get_state/set_state to
...
get_bearer_state/set_bearer_state.
4 years ago
Pedro Alvarez
66d4f320e5
Added intereface to set PDCP state after reestablishment.
4 years ago
Pedro Alvarez
33567d81db
Added interface to get internal PDCP state.
4 years ago
Ismael Gomez
60b5fb9a74
Refactor variable name
4 years ago
Francisco Paisana
cea2fe797d
add rrc nr test
5 years ago
Pedro Alvarez
960c0e97cd
Added handling of RRC re-establishment to srsENB.
...
* Added the appropriate code for handling and sending the
re-establishment procedure messages to rrc_ue.c/.h.
* Triggered RRC reconfiguration after the reception of RRC
re-establishment complete
* Refreshed K_eNB at the reception of re-establishment
request
* Changed the mapping of TEIDs to RNTIs in the GTP-U layer,
as the RNTI might change with reestablishment.
5 years ago
Francisco Paisana
026628a84f
use of reestablishment method to reset the RLC bearers during handover
5 years ago
Francisco Paisana
e8aff22e1b
using new rrc obj id util methods in handover code
5 years ago
Francisco Paisana
f43985b6cd
small updates for testing handover and configuring the rrc
5 years ago
Xavier Arteaga
d7e7399e7b
srsENB: PHY configuration in two stages
5 years ago
Xavier Arteaga
6c15feeff3
Fix compilation
5 years ago
Xavier Arteaga
77d5dedddc
Fix LGTM warnings and recommendations
5 years ago
Francisco Paisana
64557740fc
use mac_buffer_state interface to schedule CEs in scheduler
5 years ago
Francisco Paisana
d716d8bf7e
use mini state machine for ConRes CE scheduling instead of relying that there is data in the DL buffer
5 years ago
Xavier Arteaga
e832769ae6
Updated copyright
5 years ago
Pedro Alvarez
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.
5 years ago
Francisco Paisana
c29f08d8d5
refactored si acquisition procedure to use stack timers. Also created an interface that is going to be used for the task/timer handling
5 years ago
Xavier Arteaga
231431f569
SRSENB: enabled CA PUCCH decode in eNb
5 years ago
Xavier Arteaga
73c63b10f2
Fix compilation of dummy classes
5 years ago
Francisco Paisana
42b15c7bed
use common ue_cfg interface to set the ue antenna info
5 years ago
Francisco Paisana
b66bc3a6b0
create a sched_interface struct for antenna info dedicated. This way we remove the asn1 as a dependency in the scheduler
5 years ago
Francisco Paisana
2dc31ea440
added interface to configure multiple cells from the RRC
5 years ago
Andre Puschmann
926f256afa
fix RLC dummy class that was missing suspend/resume
5 years ago
Francisco Paisana
5468189cd9
fix some variables' naming (e.g. x2_ap -> x2ap, e_rab -> erab)
5 years ago
Francisco Paisana
b6c53d786b
updated s1ap rrc interface with new asn1 lib types
5 years ago
Francisco Paisana
0894e6b2f1
updated dummy interfaces
5 years ago
Francisco Paisana
67411ecfa9
updated dummy interfaces
5 years ago
Francisco Paisana
39fcf25e0d
added extra tests for handover. Did a some refactoring to move boilerplate out of the test mobility function
5 years ago
Francisco Paisana
a18a7e307e
moved all the parsing of the libconfig files to separate functions that can be called from individual tests. Created several stack layer dummy classes for testing. Extended the rrc_mobility test to check correctness of RRC HOPreparation struct
5 years ago