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procedure to indicate the release of the RRC connection to upper layers

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This commit is contained in:
francescomani
2023-12-20 11:30:01 +01:00
parent e3e158a77a
commit 284b072184
8 changed files with 52 additions and 35 deletions
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openair2/COMMON/as_message.h
+4 -9
View File
@@ -327,15 +327,6 @@ typedef struct nas_establish_req_s {
as_nas_info_t initialNasMsg; /* Initial NAS message to transfer */
} nas_establish_req_t;
/*
* fill me
*/
typedef struct nas_deregistration_req_s {
// This dummy element is to avoid CLANG warning: empty struct has size 0 in C, size 1 in C++
// To be removed if the structure is filled
uint32_t dummy;
} nas_deregistration_req_t;
/*
* AS->NAS - NAS signalling connection establishment indication
* AS transfers the initial NAS message to the NAS.
@@ -406,6 +397,10 @@ typedef struct nas_release_ind_s {
release_cause_t cause; /* Release cause */
} nas_release_ind_t;
typedef struct nas_deregistration_req_s {
release_cause_t cause;
} nas_deregistration_req_t;
/*
* --------------------------------------------------------------------------
* NAS information transfer
openair2/COMMON/rrc_messages_def.h
+1
View File
@@ -73,6 +73,7 @@ MESSAGE_DEF(NAS_CELL_SELECTION_IND, MESSAGE_PRIORITY_MED, NasCellSelec
MESSAGE_DEF(NAS_PAGING_IND, MESSAGE_PRIORITY_MED, NasPagingInd, nas_paging_ind)
MESSAGE_DEF(NAS_CONN_ESTABLI_CNF, MESSAGE_PRIORITY_MED, NasConnEstabCnf, nas_conn_establi_cnf)
MESSAGE_DEF(NAS_CONN_RELEASE_IND, MESSAGE_PRIORITY_MED, NasConnReleaseInd, nas_conn_release_ind)
MESSAGE_DEF(NR_NAS_CONN_RELEASE_IND, MESSAGE_PRIORITY_MED, NRNasConnReleaseInd, nr_nas_conn_release_ind)
MESSAGE_DEF(NAS_UPLINK_DATA_CNF, MESSAGE_PRIORITY_MED, NasUlDataCnf, nas_ul_data_cnf)
MESSAGE_DEF(NAS_DOWNLINK_DATA_IND, MESSAGE_PRIORITY_MED, NasDlDataInd, nas_dl_data_ind)
openair2/COMMON/rrc_messages_types.h
+11
View File
@@ -82,6 +82,7 @@
#define NAS_PAGING_IND(mSGpTR) (mSGpTR)->ittiMsg.nas_paging_ind
#define NAS_CONN_ESTABLI_CNF(mSGpTR) (mSGpTR)->ittiMsg.nas_conn_establi_cnf
#define NAS_CONN_RELEASE_IND(mSGpTR) (mSGpTR)->ittiMsg.nas_conn_release_ind
#define NR_NAS_CONN_RELEASE_IND(mSGpTR) (mSGpTR)->ittiMsg.nr_nas_conn_release_ind
#define NAS_UPLINK_DATA_CNF(mSGpTR) (mSGpTR)->ittiMsg.nas_ul_data_cnf
#define NAS_DOWNLINK_DATA_IND(mSGpTR) (mSGpTR)->ittiMsg.nas_dl_data_ind
@@ -452,6 +453,16 @@ typedef struct nrrrc_frame_process_s {
int gnb_id;
} NRRrcFrameProcess;
typedef enum NR_Release_Cause_e {
RRC_CONNECTION_FAILURE,
RRC_RESUME_FAILURE,
OTHER,
} NR_Release_Cause_t;
typedef struct nr_nas_conn_release_ind {
NR_Release_Cause_t cause;
} NRNasConnReleaseInd;
// eNB: RLC -> RRC messages
typedef struct rlc_sdu_indication_s {
int rnti;