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Commit 3f02d18f authored by Xue Song's avatar Xue Song
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NR RRC ASN1 version upgrade release 16 

Add RRCSetupRequest message
Add RRCReject message
parent 3c84c4d8
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Showing with 406 additions and 11 deletions
cmake_targets/CMakeLists.txt
View file @ 3f02d18f
......@@ -356,9 +356,9 @@ include_directories ("${RRC_FULL_DIR}")
#NR RRC
#######
set (NR_RRC_ASN1_VERSION "NR_Rel15" )
make_version(NR_RRC_VERSION 15 6 0)
set (NR_RRC_GRAMMAR ${OPENAIR2_DIR}/RRC/NR/MESSAGES/asn1c/ASN1_files/nr-rrc-15.6.0.asn1)
set (NR_RRC_ASN1_VERSION "NR_Rel16" )
make_version(NR_RRC_VERSION 16 1 0)
set (NR_RRC_GRAMMAR ${OPENAIR2_DIR}/RRC/NR/MESSAGES/asn1c/ASN1_files/nr-rrc-16.1.0.asn1)
add_definitions(-DNR_RRC_VERSION=${NR_RRC_VERSION})
set (NR_RRC_FULL_DIR ${asn1_generated_dir}/RRC_${NR_RRC_ASN1_VERSION})
......
openair2/COMMON/mac_messages_def.h
View file @ 3f02d18f
......@@ -41,6 +41,9 @@ MESSAGE_DEF(RRC_MAC_CCCH_DATA_REQ, MESSAGE_PRIORITY_MED_PLUS, RrcMacCcchDat
MESSAGE_DEF(RRC_MAC_CCCH_DATA_CNF, MESSAGE_PRIORITY_MED_PLUS, RrcMacCcchDataCnf, rrc_mac_ccch_data_cnf)
MESSAGE_DEF(RRC_MAC_CCCH_DATA_IND, MESSAGE_PRIORITY_MED_PLUS, RrcMacCcchDataInd, rrc_mac_ccch_data_ind)
// gNB
MESSAGE_DEF(NR_RRC_MAC_CCCH_DATA_IND, MESSAGE_PRIORITY_MED_PLUS, NR_RrcMacCcchDataInd, nr_rrc_mac_ccch_data_ind)
MESSAGE_DEF(RRC_MAC_MCCH_DATA_REQ, MESSAGE_PRIORITY_MED_PLUS, RrcMacMcchDataReq, rrc_mac_mcch_data_req)
MESSAGE_DEF(RRC_MAC_MCCH_DATA_IND, MESSAGE_PRIORITY_MED_PLUS, RrcMacMcchDataInd, rrc_mac_mcch_data_ind)
......
openair2/COMMON/mac_messages_types.h
View file @ 3f02d18f
......@@ -45,6 +45,7 @@
#define RRC_MAC_CCCH_DATA_REQ(mSGpTR) (mSGpTR)->ittiMsg.rrc_mac_ccch_data_req
#define RRC_MAC_CCCH_DATA_CNF(mSGpTR) (mSGpTR)->ittiMsg.rrc_mac_ccch_data_cnf
#define RRC_MAC_CCCH_DATA_IND(mSGpTR) (mSGpTR)->ittiMsg.rrc_mac_ccch_data_ind
#define NR_RRC_MAC_CCCH_DATA_IND(mSGpTR) (mSGpTR)->ittiMsg.nr_rrc_mac_ccch_data_ind
#define RRC_MAC_MCCH_DATA_REQ(mSGpTR) (mSGpTR)->ittiMsg.rrc_mac_mcch_data_req
#define RRC_MAC_MCCH_DATA_IND(mSGpTR) (mSGpTR)->ittiMsg.rrc_mac_mcch_data_ind
......@@ -126,6 +127,16 @@ typedef struct RrcMacCcchDataInd_s {
int CC_id;
} RrcMacCcchDataInd;
typedef struct NR_RrcMacCcchDataInd_s {
uint32_t frame;
uint8_t sub_frame;
uint16_t rnti;
uint32_t sdu_size;
uint8_t sdu[CCCH_SDU_SIZE];
uint8_t gnb_index;
int CC_id;
} NR_RrcMacCcchDataInd;
typedef struct RrcMacMcchDataReq_s {
uint32_t frame;
uint32_t sdu_size;
......
openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c
View file @ 3f02d18f
......@@ -624,7 +624,7 @@ void nr_configure_pucch(nfapi_nr_pucch_pdu_t* pucch_pdu,
AssertFatal(1==0,"Couldn't fine pucch resource indicator %d in PUCCH resource set %d for %d UCI bits",pucch_resource,i,O_uci);
}
else {
N3 = pucchresset->maxPayloadMinus1!= NULL ? *pucchresset->maxPayloadMinus1 : 1706;
N3 = pucchresset->maxPayloadSize!= NULL ? *pucchresset->maxPayloadSize : 1706;
if (N2<O_uci && N3>O_uci) {
if (pucch_resource < n_list)
resource_id = pucchresset->resourceList.list.array[pucch_resource];
......
openair2/RRC/NR/MESSAGES/asn1_msg.c
View file @ 3f02d18f
......@@ -42,7 +42,10 @@
#include "asn1_msg.h"
#include "RRC/NR/nr_rrc_extern.h"
#if defined(NR_Rel15)
#include "NR_DL-CCCH-Message.h"
#include "NR_RRCReject.h"
#include "NR_RejectWaitTime.h"
#if defined(NR_Rel16)
#include "NR_SCS-SpecificCarrier.h"
#include "NR_TDD-UL-DL-ConfigCommon.h"
#include "NR_FrequencyInfoUL.h"
......@@ -578,3 +581,41 @@ void do_SpCellConfig(gNB_RRC_INST *rrc,
spconfig->reconfigurationWithSync = CALLOC(1,sizeof(struct NR_ReconfigurationWithSync));
}
//------------------------------------------------------------------------------
uint8_t do_RRCReject(uint8_t Mod_id,
uint8_t *const buffer)
//------------------------------------------------------------------------------
{
asn_enc_rval_t enc_rval;;
NR_DL_CCCH_Message_t dl_ccch_msg;
NR_RRCReject_t *rrcReject;
NR_RejectWaitTime_t waitTime = 1;
memset((void *)&dl_ccch_msg, 0, sizeof(NR_DL_CCCH_Message_t));
dl_ccch_msg.message.present = NR_DL_CCCH_MessageType_PR_c1;
dl_ccch_msg.message.choice.c1->present = NR_RRCReject__criticalExtensions_PR_rrcReject;
rrcReject = dl_ccch_msg.message.choice.c1->choice.rrcReject;
rrcReject->criticalExtensions.present = NR_RRCReject__criticalExtensions_PR_rrcReject;
rrcReject->criticalExtensions.choice.rrcReject->waitTime = &waitTime;
if ( LOG_DEBUGFLAG(DEBUG_ASN1) ) {
xer_fprint(stdout, &asn_DEF_NR_DL_CCCH_Message, (void *)&dl_ccch_msg);
}
enc_rval = uper_encode_to_buffer(&asn_DEF_NR_DL_CCCH_Message,
NULL,
(void *)&dl_ccch_msg,
buffer,
100);
if(enc_rval.encoded == -1) {
LOG_E(RRC, "[gNB AssertFatal]ASN1 message encoding failed (%s, %lu)!\n",
enc_rval.failed_type->name, enc_rval.encoded);
return -1;
}
LOG_D(RRC,"RRCReject Encoded %zd bits (%zd bytes)\n",
enc_rval.encoded,(enc_rval.encoded+7)/8);
return((enc_rval.encoded+7)/8);
}
openair2/RRC/NR/MESSAGES/asn1_msg.h
View file @ 3f02d18f
......@@ -82,3 +82,6 @@ void do_PHYSICALCELLGROUP(uint8_t Mod_id,
void do_SpCellConfig(gNB_RRC_INST *rrc,
struct NR_SpCellConfig *spconfig);
uint8_t do_RRCReject(uint8_t Mod_id,
uint8_t *const buffer);
openair2/RRC/NR/nr_rrc_defs.h
View file @ 3f02d18f
......@@ -54,6 +54,7 @@
#include "NR_BCCH-BCH-Message.h"
#include "NR_PLMN-IdentityInfo.h"
#include "NR_MCC-MNC-Digit.h"
#include "NR_NG-5G-S-TMSI.h"
//#include "MCCH-Message.h"
//#include "MBSFNAreaConfiguration-r9.h"
//#include "SCellToAddMod-r10.h"
......@@ -290,8 +291,8 @@ typedef struct gNB_RRC_UE_s {
rnti_t rnti;
uint64_t random_ue_identity;
/* Information from UE RRC ConnectionRequest */
UE_S_TMSI Initialue_identity_s_TMSI;
/* Information from UE RRC Setup Request */
uint64_t Initialue_identity_5g_s_TMSI;
NR_EstablishmentCause_t establishment_cause;
/* Information from UE RRC ConnectionReestablishmentRequest */
......
openair2/RRC/NR/rrc_gNB.c
View file @ 3f02d18f
This diff is collapsed.
openair2/RRC/NR/rrc_gNB_UE_context.c
View file @ 3f02d18f
......@@ -220,4 +220,61 @@ void rrc_gNB_remove_ue_context(
PROTOCOL_RRC_CTXT_UE_ARGS(ctxt_pP));
}
//-----------------------------------------------------------------------------
// return the ue context if there is already an UE with ue_identityP, NULL otherwise
struct rrc_gNB_ue_context_s *
rrc_gNB_ue_context_random_exist(
gNB_RRC_INST *rrc_instance_pP,
const uint64_t ue_identityP
)
//-----------------------------------------------------------------------------
{
struct rrc_gNB_ue_context_s *ue_context_p = NULL;
RB_FOREACH(ue_context_p, rrc_nr_ue_tree_s, &rrc_instance_pP->rrc_ue_head) {
if (ue_context_p->ue_context.random_ue_identity == ue_identityP)
return ue_context_p;
}
return NULL;
}
//-----------------------------------------------------------------------------
// return a new ue context structure if ue_identityP, ctxt_pP->rnti not found in collection
struct rrc_gNB_ue_context_s *
rrc_gNB_get_next_free_ue_context(
const protocol_ctxt_t *const ctxt_pP,
gNB_RRC_INST *rrc_instance_pP,
const uint64_t ue_identityP
)
//-----------------------------------------------------------------------------
{
struct rrc_gNB_ue_context_s *ue_context_p = NULL;
ue_context_p = rrc_gNB_get_ue_context(rrc_instance_pP, ctxt_pP->rnti);
if (ue_context_p == NULL) {
ue_context_p = rrc_gNB_allocate_new_UE_context(rrc_instance_pP);
if (ue_context_p == NULL) {
LOG_E(RRC,
PROTOCOL_RRC_CTXT_UE_FMT" Cannot create new UE context, no memory\n",
PROTOCOL_RRC_CTXT_UE_ARGS(ctxt_pP));
return NULL;
}
ue_context_p->ue_id_rnti = ctxt_pP->rnti; // here ue_id_rnti is just a key, may be something else
ue_context_p->ue_context.rnti = ctxt_pP->rnti; // yes duplicate, 1 may be removed
ue_context_p->ue_context.random_ue_identity = ue_identityP;
RB_INSERT(rrc_nr_ue_tree_s, &rrc_instance_pP->rrc_ue_head, ue_context_p);
LOG_D(RRC,
PROTOCOL_RRC_CTXT_UE_FMT" Created new UE context uid %u\n",
PROTOCOL_RRC_CTXT_UE_ARGS(ctxt_pP),
ue_context_p->local_uid);
return ue_context_p;
} else {
LOG_E(RRC,
PROTOCOL_RRC_CTXT_UE_FMT" Cannot create new UE context, already exist\n",
PROTOCOL_RRC_CTXT_UE_ARGS(ctxt_pP));
return NULL;
}
return(ue_context_p);
}
openair2/RRC/NR/rrc_gNB_UE_context.h
View file @ 3f02d18f
......@@ -73,10 +73,28 @@ rrc_gNB_get_ue_context(
rnti_t rntiP
);
void rrc_gNB_free_mem_UE_context(
const protocol_ctxt_t *const ctxt_pP,
struct rrc_gNB_ue_context_s *const ue_context_pP
);
void rrc_gNB_remove_ue_context(
const protocol_ctxt_t* const ctxt_pP,
gNB_RRC_INST* rrc_instance_pP,
struct rrc_gNB_ue_context_s* ue_context_pP
);
struct rrc_gNB_ue_context_s *
rrc_gNB_ue_context_random_exist(
gNB_RRC_INST *rrc_instance_pP,
const uint64_t ue_identityP
);
struct rrc_gNB_ue_context_s *
rrc_gNB_get_next_free_ue_context(
const protocol_ctxt_t *const ctxt_pP,
gNB_RRC_INST *rrc_instance_pP,
const uint64_t ue_identityP
);
#endif
openair2/RRC/NR/rrc_gNB_reconfig.c
View file @ 3f02d18f
......@@ -168,7 +168,7 @@ void fill_default_secondaryCellGroup(NR_ServingCellConfigCommon_t *servingcellco
secondaryCellGroup->spCellConfig->rlf_TimersAndConstants->choice.setup->n310 = NR_RLF_TimersAndConstants__n310_n10;
secondaryCellGroup->spCellConfig->rlf_TimersAndConstants->choice.setup->n311 = NR_RLF_TimersAndConstants__n311_n1;
secondaryCellGroup->spCellConfig->rlf_TimersAndConstants->choice.setup->ext1 = calloc(1,sizeof(*secondaryCellGroup->spCellConfig->rlf_TimersAndConstants->choice.setup->ext1));
secondaryCellGroup->spCellConfig->rlf_TimersAndConstants->choice.setup->ext1->t311_v1530 = NR_RLF_TimersAndConstants__ext1__t311_v1530_ms30000;
secondaryCellGroup->spCellConfig->rlf_TimersAndConstants->choice.setup->ext1->t311 = NR_RLF_TimersAndConstants__ext1__t311_ms30000;
secondaryCellGroup->spCellConfig->rlmInSyncOutOfSyncThreshold = NULL;
secondaryCellGroup->spCellConfig->spCellConfigDedicated = calloc(1,sizeof(*secondaryCellGroup->spCellConfig->spCellConfigDedicated));
secondaryCellGroup->spCellConfig->spCellConfigDedicated->tdd_UL_DL_ConfigurationDedicated = NULL;
......@@ -961,7 +961,7 @@ void fill_default_secondaryCellGroup(NR_ServingCellConfigCommon_t *servingcellco
ASN_SEQUENCE_ADD(&pucchresset0->resourceList.list,pucchresset0id0);
*pucchresset0id1=2;
ASN_SEQUENCE_ADD(&pucchresset0->resourceList.list,pucchresset0id1);
pucchresset0->maxPayloadMinus1=NULL;
pucchresset0->maxPayloadSize=NULL;
ASN_SEQUENCE_ADD(&pucch_Config->resourceSetToAddModList->list,pucchresset0);
......@@ -972,7 +972,7 @@ void fill_default_secondaryCellGroup(NR_ServingCellConfigCommon_t *servingcellco
ASN_SEQUENCE_ADD(&pucchresset1->resourceList.list,pucchresset1id0);
*pucchresset1id1=4;
ASN_SEQUENCE_ADD(&pucchresset1->resourceList.list,pucchresset1id1);
pucchresset1->maxPayloadMinus1=NULL;
pucchresset1->maxPayloadSize=NULL;
ASN_SEQUENCE_ADD(&pucch_Config->resourceSetToAddModList->list,pucchresset1);
pucch_Config->resourceToAddModList = calloc(1,sizeof(*pucch_Config->resourceToAddModList));
......
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