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OpenXG-RAN
Commit 97c2aff9 authored by Tien-Thinh Nguyen's avatar Tien-Thinh Nguyen
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PC5-U - passing (source,destination) down to PDCP/RLC/MAC (first alternative -... 

PC5-U - passing (source,destination) down to PDCP/RLC/MAC (first alternative - mapping of L2Ids form IP Addresses
parent 24d5700c
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Showing with 795 additions and 288 deletions
openair2/COMMON/mac_rrc_primitives.h
View file @ 97c2aff9
......@@ -372,10 +372,20 @@ typedef struct {
struct PMCH_InfoList_r9 *pmch_InfoList
#endif
);
unsigned int (*mac_rlc_data_req)(module_id_t, unsigned int, const unsigned int,char*);
unsigned int (*mac_rlc_data_req)(module_id_t, unsigned int, const unsigned int,char*
#ifdef Rel14
,uint32_t
,uint32_t
#endif
);
void (*mac_rlc_data_ind)(module_id_t, logical_chan_id_t, char*, tb_size_t, num_tb_t, crc_t* );
mac_rlc_status_resp_t (*mac_rlc_status_ind) (module_id_t enb_mod_idP, module_id_t ue_mod_idP, frame_t frameP, sub_frame_t subframeP, eNB_flag_t eNB_flagP, MBMS_flag_t MBMS_flagP,
logical_chan_id_t channel_idP, tb_size_t tb_sizeP);
logical_chan_id_t channel_idP, tb_size_t tb_sizeP
#ifdef Rel14
,uint32_t sourceL2Id
,uint32_t destinationL2Id
#endif
);
signed int (*rrc_rlc_data_req)(module_id_t, rb_id_t, mui_t, confirm_t, sdu_size_t, char *);
void (*rrc_rlc_register_rrc) (void (*rrc_data_indP)(module_id_t , rb_id_t , sdu_size_t , char* ),
void (*rrc_data_confP) (module_id_t , rb_id_t , mui_t ) ) ;
......
openair2/ENB_APP/flexran_agent_common.c
View file @ 97c2aff9
......@@ -563,7 +563,11 @@ int flexran_get_tx_queue_size(mid_t mod_id, mid_t ue_id, logical_chan_id_t chann
rnti_t rnti = flexran_get_ue_crnti(mod_id,ue_id);
uint16_t frame = (uint16_t) flexran_get_current_frame(mod_id);
uint16_t subframe = (uint16_t) flexran_get_current_subframe(mod_id);
mac_rlc_status_resp_t rlc_status = mac_rlc_status_ind(mod_id,rnti, mod_id,frame,subframe,ENB_FLAG_YES,MBMS_FLAG_NO, channel_id, 0);
mac_rlc_status_resp_t rlc_status = mac_rlc_status_ind(mod_id,rnti, mod_id,frame,subframe,ENB_FLAG_YES,MBMS_FLAG_NO, channel_id, 0
#ifdef Rel14
,0, 0
#endif
);
return rlc_status.bytes_in_buffer;
}
......@@ -571,7 +575,11 @@ int flexran_get_hol_delay(mid_t mod_id, mid_t ue_id, logical_chan_id_t channel_i
rnti_t rnti = flexran_get_ue_crnti(mod_id,ue_id);
uint16_t frame = (uint16_t) flexran_get_current_frame(mod_id);
uint16_t subframe = (uint16_t) flexran_get_current_subframe(mod_id);
mac_rlc_status_resp_t rlc_status = mac_rlc_status_ind(mod_id, rnti, mod_id, frame, subframe, ENB_FLAG_YES, MBMS_FLAG_NO, channel_id, 0);
mac_rlc_status_resp_t rlc_status = mac_rlc_status_ind(mod_id, rnti, mod_id, frame, subframe, ENB_FLAG_YES, MBMS_FLAG_NO, channel_id, 0
#ifdef Rel14
,0, 0
#endif
);
return rlc_status.head_sdu_creation_time;
}
......
openair2/LAYER2/MAC/config.c
View file @ 97c2aff9
......@@ -1048,9 +1048,9 @@ rrc_mac_config_req_ue(
uint16_t cba_rnti
#endif
#if defined(Rel14)
,uint32_t *sourceL2Id,
uint32_t *groupL2Id,
uint32_t *destinationL2Id
,config_action_t config_action
,const uint32_t * const sourceL2Id
,const uint32_t * const destinationL2Id
#endif
)
......@@ -1374,14 +1374,29 @@ rrc_mac_config_req_ue(
//for D2D
#if defined(Rel10) || defined(Rel14)
if (sourceL2Id){
UE_mac_inst[Mod_idP].sourceL2Id = *sourceL2Id;
}
if (groupL2Id) {
UE_mac_inst[Mod_idP].groupL2Id = *groupL2Id;
}
if (destinationL2Id) {
UE_mac_inst[Mod_idP].destinationL2Id = *destinationL2Id;
switch (config_action) {
case CONFIG_ACTION_ADD:
if (sourceL2Id){
UE_mac_inst[Mod_idP].sourceL2Id = *sourceL2Id;
LOG_I(MAC,"[UE %d] Configure source L2Id 0x%08x \n", Mod_idP, *sourceL2Id );
}
if (destinationL2Id) {
LOG_I(MAC,"[UE %d] Configure destination L2Id 0x%08x\n", Mod_idP, *destinationL2Id );
int j = 0;
int i = 0;
for (i=0; i< MAX_NUM_DEST; i++) {
if ((UE_mac_inst[Mod_idP].destinationList[i] == 0) && (j == 0)) j = i+1;
if (UE_mac_inst[Mod_idP].destinationList[i] == *destinationL2Id) break; //destination already exists!
}
if ((i == MAX_NUM_DEST) && (j > 0)) UE_mac_inst[Mod_idP].destinationList[j-1] = *destinationL2Id;
UE_mac_inst[Mod_idP].numCommFlows++;
}
break;
case CONFIG_ACTION_REMOVE:
//TODO
break;
default:
break;
}
#endif
......
openair2/LAYER2/MAC/defs.h
View file @ 97c2aff9
......@@ -445,6 +445,7 @@ typedef struct {
#define CC_ACT_DEACT 27
//TTN (for D2D)
#define SL_DISCOVERY 8 //LCID (fake)
#define MAX_NUM_DEST 10
#endif
// ULSCH LCHAN IDs
......@@ -1341,6 +1342,9 @@ typedef struct {
uint32_t groupL2Id;
//SL destinationL2Id
uint32_t destinationL2Id;
//List of destinations
uint32_t destinationList[MAX_NUM_DEST];
uint8_t numCommFlows;
#endif
/// pointer to TDD Configuration (NULL for FDD)
......
openair2/LAYER2/MAC/eNB_scheduler_dlsch.c
View file @ 97c2aff9
......@@ -849,7 +849,11 @@ schedule_ue_spec(
ENB_FLAG_YES,
MBMS_FLAG_NO,
DCCH,
(TBS-ta_len-header_len_dcch)); // transport block set size
(TBS-ta_len-header_len_dcch) // transport block set size
#ifdef Rel14
,0, 0
#endif
);
sdu_lengths[0]=0;
......@@ -865,7 +869,12 @@ schedule_ue_spec(
MBMS_FLAG_NO,
DCCH,
TBS, //not used
(char *)&dlsch_buffer[0]);
(char *)&dlsch_buffer[0]
#ifdef Rel14
,0,
0
#endif
);
T(T_ENB_MAC_UE_DL_SDU, T_INT(module_idP), T_INT(CC_id), T_INT(rnti), T_INT(frameP), T_INT(subframeP),
T_INT(harq_pid), T_INT(DCCH), T_INT(sdu_lengths[0]));
......@@ -902,7 +911,11 @@ schedule_ue_spec(
ENB_FLAG_YES,
MBMS_FLAG_NO,
DCCH+1,
(TBS-ta_len-header_len_dcch-sdu_length_total)); // transport block set size less allocations for timing advance and
(TBS-ta_len-header_len_dcch-sdu_length_total) // transport block set size less allocations for timing advance and
#ifdef Rel14
,0, 0
#endif
);
// DCCH SDU
sdu_lengths[num_sdus] = 0;
......@@ -918,7 +931,12 @@ schedule_ue_spec(
MBMS_FLAG_NO,
DCCH+1,
TBS, //not used
(char *)&dlsch_buffer[sdu_length_total]);
(char *)&dlsch_buffer[sdu_length_total]
#ifdef Rel14
,0,
0
#endif
);
T(T_ENB_MAC_UE_DL_SDU, T_INT(module_idP), T_INT(CC_id), T_INT(rnti), T_INT(frameP), T_INT(subframeP),
T_INT(harq_pid), T_INT(DCCH+1), T_INT(sdu_lengths[num_sdus]));
......@@ -964,7 +982,11 @@ schedule_ue_spec(
ENB_FLAG_YES,
MBMS_FLAG_NO,
lcid,
TBS-ta_len-header_len_dcch-sdu_length_total-header_len_dtch);
TBS-ta_len-header_len_dcch-sdu_length_total-header_len_dtch
#ifdef Rel14
,0, 0
#endif
);
if (rlc_status.bytes_in_buffer > 0) {
......@@ -979,7 +1001,12 @@ schedule_ue_spec(
MBMS_FLAG_NO,
lcid,
TBS, //not used
(char*)&dlsch_buffer[sdu_length_total]);
(char*)&dlsch_buffer[sdu_length_total]
#ifdef Rel14
,0,
0
#endif
);
T(T_ENB_MAC_UE_DL_SDU, T_INT(module_idP), T_INT(CC_id), T_INT(rnti), T_INT(frameP), T_INT(subframeP),
T_INT(harq_pid), T_INT(lcid), T_INT(sdu_lengths[num_sdus]));
......
openair2/LAYER2/MAC/eNB_scheduler_mch.c
View file @ 97c2aff9
......@@ -508,7 +508,11 @@ int schedule_MBMS(module_id_t module_idP, uint8_t CC_id, frame_t frameP, sub_fra
TBS-header_len_mcch-header_len_msi-sdu_length_total-header_len_mtch);
rlc_status = mac_rlc_status_ind(module_idP,0,frameP,subframeP,module_idP,ENB_FLAG_YES,MBMS_FLAG_YES,MTCH,
TBS-header_len_mcch-header_len_msi-sdu_length_total-header_len_mtch);
TBS-header_len_mcch-header_len_msi-sdu_length_total-header_len_mtch
#ifdef Rel14
,0, 0
#endif
);
LOG_D(MAC,"e-MBMS log channel %u frameP %d, subframeP %d, rlc_status.bytes_in_buffer is %d\n",
MTCH,frameP,subframeP, rlc_status.bytes_in_buffer);
......@@ -525,7 +529,12 @@ int schedule_MBMS(module_id_t module_idP, uint8_t CC_id, frame_t frameP, sub_fra
MBMS_FLAG_YES,
MTCH,
0, //not used
(char*)&mch_buffer[sdu_length_total]);
(char*)&mch_buffer[sdu_length_total]
#ifdef Rel14
,0,
0
#endif
);
//sdu_lengths[num_sdus] = mac_rlc_data_req(module_idP,frameP, MBMS_FLAG_NO, MTCH+(MAX_NUM_RB*(NUMBER_OF_UE_MAX+1)), (char*)&mch_buffer[sdu_length_total]);
LOG_I(MAC,"[eNB %d][MBMS USER-PLANE] CC_id %d Got %d bytes for MTCH %d\n",module_idP,CC_id,sdu_lengths[num_sdus],MTCH);
cc->mtch_active=1;
......
openair2/LAYER2/MAC/flexran_agent_scheduler_dataplane.c
View file @ 97c2aff9
......@@ -178,7 +178,11 @@ void flexran_apply_ue_spec_scheduling_decisions(mid_t mod_id,
ENB_FLAG_YES,
MBMS_FLAG_NO,
lcid,
0);
0
#ifdef Rel14
,0, 0
#endif
);
if (rlc_status.bytes_in_buffer > 0) {
......@@ -198,7 +202,11 @@ void flexran_apply_ue_spec_scheduling_decisions(mid_t mod_id,
ENB_FLAG_YES,
MBMS_FLAG_NO,
lcid,
rlc_size); // transport block set size
rlc_size // transport block set size
#ifdef Rel14
,0, 0
#endif
);
LOG_D(MAC, "[TEST] RLC can give %d bytes for LCID %d during second call\n", rlc_status.bytes_in_buffer, lcid);
......@@ -212,7 +220,12 @@ void flexran_apply_ue_spec_scheduling_decisions(mid_t mod_id,
MBMS_FLAG_NO,
lcid,
rlc_size, //not used
(char *)&dlsch_buffer[sdu_length_total]);
(char *)&dlsch_buffer[sdu_length_total]
#ifdef Rel14
,0,
0
#endif
);
LOG_D(MAC,"[eNB %d][LCID %d] CC_id %d Got %d bytes from RLC\n",mod_id, lcid, CC_id, sdu_lengths[j]);
sdu_length_total += sdu_lengths[j];
......
openair2/LAYER2/MAC/flexran_agent_scheduler_dlsch_ue.c
View file @ 97c2aff9
......@@ -160,7 +160,11 @@ void _store_dlsch_buffer (module_id_t Mod_id,
for(i=0; i< MAX_NUM_LCID; i++) { // loop over all the logical channels
rlc_status = mac_rlc_status_ind(Mod_id,rnti, Mod_id,frameP,subframeP,ENB_FLAG_YES,MBMS_FLAG_NO,i,0 );
rlc_status = mac_rlc_status_ind(Mod_id,rnti, Mod_id,frameP,subframeP,ENB_FLAG_YES,MBMS_FLAG_NO,i,0
#ifdef Rel14
,0, 0
#endif
);
UE_template->dl_buffer_info[i] = rlc_status.bytes_in_buffer; //storing the dlsch buffer for each logical channel
UE_template->dl_pdus_in_buffer[i] = rlc_status.pdus_in_buffer;
UE_template->dl_buffer_head_sdu_creation_time[i] = rlc_status.head_sdu_creation_time ;
......@@ -1245,7 +1249,11 @@ flexran_schedule_ue_spec_common(mid_t mod_id,
ENB_FLAG_YES,
MBMS_FLAG_NO,
j,
(dci_tbs - ta_len - header_len - sdu_length_total)); // transport block set size
(dci_tbs - ta_len - header_len - sdu_length_total) // transport block set size
#ifdef Rel14
,0, 0
#endif
);
//If data are available in channel j
if (rlc_status.bytes_in_buffer > 0) {
......
openair2/LAYER2/MAC/pre_processor.c
View file @ 97c2aff9
......@@ -126,7 +126,11 @@ void store_dlsch_buffer (module_id_t Mod_id,
for(i=0; i< MAX_NUM_LCID; i++) { // loop over all the logical channels
rlc_status = mac_rlc_status_ind(Mod_id,rnti, Mod_id,frameP,subframeP,ENB_FLAG_YES,MBMS_FLAG_NO,i,0 );
rlc_status = mac_rlc_status_ind(Mod_id,rnti, Mod_id,frameP,subframeP,ENB_FLAG_YES,MBMS_FLAG_NO,i,0
#ifdef Rel14
,0, 0
#endif
);
UE_template->dl_buffer_info[i] = rlc_status.bytes_in_buffer; //storing the dlsch buffer for each logical channel
UE_template->dl_pdus_in_buffer[i] = rlc_status.pdus_in_buffer;
UE_template->dl_buffer_head_sdu_creation_time[i] = rlc_status.head_sdu_creation_time ;
......
openair2/LAYER2/MAC/proto.h
View file @ 97c2aff9
......@@ -931,10 +931,9 @@ int rrc_mac_config_req_ue(module_id_t module_idP,
uint16_t cba_rnti
#endif
#if defined(Rel14)
,
uint32_t *sourceL2Id,
uint32_t *groupL2Id,
uint32_t *destinationL2Id
,config_action_t config_action
,const uint32_t * const sourceL2Id
,const uint32_t * const destinationL2Id
#endif
);
......
openair2/LAYER2/MAC/ra_procedures.c
View file @ 97c2aff9
......@@ -389,7 +389,11 @@ PRACH_RESOURCES_t *ue_get_rach(module_id_t module_idP,int CC_id,frame_t frameP,
dcch_header_len = 2 + 2; /// SHORT Subheader + C-RNTI control element
rlc_status = mac_rlc_status_ind(module_idP,UE_mac_inst[module_idP].crnti, eNB_indexP,frameP,subframeP,ENB_FLAG_NO,MBMS_FLAG_NO,
DCCH,
6);
6
#ifdef Rel14
,0, 0
#endif
);
if (UE_mac_inst[module_idP].crnti_before_ho)
LOG_D(MAC,
......@@ -403,7 +407,12 @@ PRACH_RESOURCES_t *ue_get_rach(module_id_t module_idP,int CC_id,frame_t frameP,
eNB_indexP, frameP,ENB_FLAG_NO, MBMS_FLAG_NO,
DCCH,
6, //not used
(char *)&ulsch_buff[0]);
(char *)&ulsch_buff[0]
#ifdef Rel14
,0,
0
#endif
);
LOG_D(MAC,"[UE %d] TX Got %d bytes for DCCH\n",module_idP,sdu_lengths[0]);
update_bsr(module_idP, frameP, subframeP,eNB_indexP);
......
openair2/LAYER2/MAC/ue_procedures.c
View file @ 97c2aff9
......@@ -1572,7 +1572,12 @@ for (lcid=DCCH; (lcid < MAX_NUM_LCID) && (is_all_lcid_processed == FALSE) ; lcid
MBMS_FLAG_NO,
lcid,
buflen_remain,
(char *)&ulsch_buff[sdu_length_total]);
(char *)&ulsch_buff[sdu_length_total]
#ifdef Rel14
,0,
0
#endif
);
AssertFatal (buflen_remain >= sdu_lengths[num_sdus], "LCID=%d RLC has segmented %d bytes but MAC has max=%d\n",
......@@ -2416,7 +2421,11 @@ boolean_t update_bsr(module_id_t module_idP, frame_t frameP, sub_frame_t subfra
rlc_status = mac_rlc_status_ind(module_idP, UE_mac_inst[module_idP].crnti,eNB_index,frameP,subframeP,ENB_FLAG_NO,MBMS_FLAG_NO,
lcid,
0xFFFF); //TBS is not used in RLC at this step, set a special value for debug
0xFFFF //TBS is not used in RLC at this step, set a special value for debug
#ifdef Rel14
,0, 0
#endif
);
lcid_bytes_in_buffer[lcid] = rlc_status.bytes_in_buffer;
......@@ -2773,124 +2782,117 @@ SLDCH_t *ue_get_sldch(module_id_t Mod_id,int CC_id,frame_t frame_tx,sub_frame_t
SLSCH_t *ue_get_slsch(module_id_t module_idP,int CC_id,frame_t frameP,sub_frame_t subframeP) {
mac_rlc_status_resp_t rlc_status, rlc_status_data;
uint32_t absSF = (frameP*10)+subframeP;
UE_MAC_INST *ue = &UE_mac_inst[module_idP];
int rvtab[4] = {0,2,3,1};
int sdu_length;
uint32_t destL2Id; //groupL2Id/destinationL2Id
// Note: this is hard-coded for now for the default SL configuration (4 SF PSCCH, 36 SF PSSCH)
SLSCH_t *slsch = &UE_mac_inst[module_idP].slsch;
LOG_D(MAC,"Checking SLSCH for absSF %d\n",absSF);
if ((absSF%40) == 0) { // fill PSCCH data later in first subframe of SL period
ue->sltx_active = 0;
rlc_status = mac_rlc_status_ind(module_idP, 0x1234,0,frameP,subframeP,ENB_FLAG_NO,MBMS_FLAG_NO,
10,
0xFFFF);//for signaling - hardcoded
rlc_status_data = mac_rlc_status_ind(module_idP, 0x1234,0,frameP,subframeP,ENB_FLAG_NO,MBMS_FLAG_NO,
3,
0xFFFF); //for data - hardcoded
if (rlc_status.bytes_in_buffer > 2){
LOG_I(MAC,"SFN.SF %d.%d: Scheduling for %d bytes in Sidelink buffer\n",frameP,subframeP,rlc_status.bytes_in_buffer);
// Fill in group id for off-network communications
ue->sltx_active = 1;
ue->slsch_lcid = 10;
}
else if (rlc_status_data.bytes_in_buffer >2){
LOG_I(MAC,"SFN.SF %d.%d: Scheduling for %d bytes in Sidelink buffer\n",frameP,subframeP,rlc_status_data.bytes_in_buffer);
// Fill in group id for off-network communications
ue->sltx_active = 1;
ue->slsch_lcid = 3;
}
} // we're not in the SCCH period
else if (((absSF & 3) == 0 ) &&
(ue->sltx_active == 1)) { // every 4th subframe, check for new data from RLC
// 10 PRBs, mcs 19
int TBS = 4584/8;
int req;
if (ue->slsch_lcid == 10) {
if (TBS<=rlc_status.bytes_in_buffer) req=TBS;
else req = rlc_status.bytes_in_buffer;
destL2Id = ue->destinationL2Id;
} else if (ue->slsch_lcid == 3){
if (TBS<=rlc_status_data.bytes_in_buffer) req=TBS;
else req = rlc_status_data.bytes_in_buffer;
destL2Id = ue->groupL2Id;
}
if (req>0) {
sdu_length = mac_rlc_data_req(module_idP,
0x1234,
0,
frameP,
ENB_FLAG_NO,
MBMS_FLAG_NO,
ue->slsch_lcid,
req,
(char*)(ue->slsch_pdu.payload + sizeof(SLSCH_SUBHEADER_24_Bit_DST_LONG)));
// Notes: 1. hard-coded to 24-bit destination format for now
// 2. LCID hard-coded to 3
// 3. SRC/DST IDs with debug values
if (sdu_length > 0) {
LOG_I(MAC,"SFN.SF %d.%d : got %d bytes from Sidelink buffer (%d requested)\n",frameP,subframeP,sdu_length,req);
LOG_I(MAC,"sourceL2Id: 0x%08x \n",ue->sourceL2Id);
LOG_I(MAC,"groupL2Id/destinationL2Id: 0x%08x \n",destL2Id);
slsch->payload = (unsigned char*)ue->slsch_pdu.payload;
if (sdu_length < 128) {
slsch->payload++;
SLSCH_SUBHEADER_24_Bit_DST_SHORT *shorth= (SLSCH_SUBHEADER_24_Bit_DST_SHORT *)slsch->payload;
shorth->F=0;
shorth->L=sdu_length;
shorth->E=0;
shorth->LCID=ue->slsch_lcid;
shorth->SRC07 = (ue->sourceL2Id>>16) & 0x000000ff;
shorth->SRC815 = (ue->sourceL2Id>>8) & 0x000000ff;
shorth->SRC1623 = ue->sourceL2Id & 0x000000ff;
shorth->DST07 = (destL2Id >>16) & 0x000000ff;
shorth->DST815 = (destL2Id>>8) & 0x000000ff;
shorth->DST1623 = destL2Id & 0x000000ff;
shorth->V=0x1;
}
else {
SLSCH_SUBHEADER_24_Bit_DST_LONG *longh= (SLSCH_SUBHEADER_24_Bit_DST_LONG *)slsch->payload;
longh->F=1;
longh->L_LSB=sdu_length&0xff;
longh->L_MSB=(sdu_length>>8)&0x7f;
longh->E=0;
longh->LCID=ue->slsch_lcid;
longh->SRC07 = (ue->sourceL2Id >>16) & 0x000000ff;
longh->SRC815 = (ue->sourceL2Id>>8) & 0x000000ff;
longh->SRC1623 = ue->sourceL2Id & 0x000000ff;
longh->DST07 = (destL2Id >>16) & 0x000000ff;
longh->DST815 = (destL2Id>>8) & 0x000000ff;
longh->DST1623 = destL2Id & 0x000000ff;
longh->V=0x1;
}
slsch->rvidx = 0;
slsch->payload_length = TBS;
// fill in SLSCH configuration
return(&ue->slsch);
mac_rlc_status_resp_t rlc_status, rlc_status_data;
uint32_t absSF = (frameP*10)+subframeP;
UE_MAC_INST *ue = &UE_mac_inst[module_idP];
int rvtab[4] = {0,2,3,1};
int sdu_length;
uint8_t sl_lcids[2] = {3, 10}; //list of lcids for SL - hardcoded
int i = 0;
// Note: this is hard-coded for now for the default SL configuration (4 SF PSCCH, 36 SF PSSCH)
SLSCH_t *slsch = &UE_mac_inst[module_idP].slsch;
LOG_D(MAC,"Checking SLSCH for absSF %d\n",absSF);
if ((absSF%40) == 0) { // fill PSCCH data later in first subframe of SL period
ue->sltx_active = 0;
for (i = 0; i < 2; i++){
for (int j = 0; j < ue->numCommFlows; j++){
if ((ue->sourceL2Id > 0) && (ue->destinationList[j] >0) ){
rlc_status = mac_rlc_status_ind(module_idP, 0x1234,0,frameP,subframeP,ENB_FLAG_NO,MBMS_FLAG_NO,
sl_lcids[i], 0xFFFF, ue->sourceL2Id, ue->destinationList[j]);
if (rlc_status.bytes_in_buffer > 2){
LOG_I(MAC,"SFN.SF %d.%d: Scheduling for %d bytes in Sidelink buffer\n",frameP,subframeP,rlc_status.bytes_in_buffer);
// Fill in group id for off-network communications
ue->sltx_active = 1;
//store LCID, destinationL2Id
ue->slsch_lcid = sl_lcids[i];
ue->destinationL2Id = ue->destinationList[j];
break;
}
}
}
if ( ue->sltx_active == 1) break;
}
} // we're not in the SCCH period
else if (((absSF & 3) == 0 ) &&
(ue->sltx_active == 1)) { // every 4th subframe, check for new data from RLC
// 10 PRBs, mcs 19
int TBS = 4584/8;
int req;
if (TBS <= rlc_status.bytes_in_buffer) req = TBS;
else req = rlc_status.bytes_in_buffer;
if (req>0) {
sdu_length = mac_rlc_data_req(module_idP,
0x1234,
0,
frameP,
ENB_FLAG_NO,
MBMS_FLAG_NO,
ue->slsch_lcid,
req,
(char*)(ue->slsch_pdu.payload + sizeof(SLSCH_SUBHEADER_24_Bit_DST_LONG))
#ifdef Rel14
,ue->sourceL2Id,
ue->destinationL2Id
#endif
);
// Notes: 1. hard-coded to 24-bit destination format for now
if (sdu_length > 0) {
LOG_I(MAC,"SFN.SF %d.%d : got %d bytes from Sidelink buffer (%d requested)\n",frameP,subframeP,sdu_length,req);
LOG_I(MAC,"sourceL2Id: 0x%08x \n",ue->sourceL2Id);
LOG_I(MAC,"groupL2Id/destinationL2Id: 0x%08x \n",ue->destinationL2Id);
slsch->payload = (unsigned char*)ue->slsch_pdu.payload;
if (sdu_length < 128) {
slsch->payload++;
SLSCH_SUBHEADER_24_Bit_DST_SHORT *shorth= (SLSCH_SUBHEADER_24_Bit_DST_SHORT *)slsch->payload;
shorth->F = 0;
shorth->L = sdu_length;
shorth->E = 0;
shorth->LCID = ue->slsch_lcid;
shorth->SRC07 = (ue->sourceL2Id>>16) & 0x000000ff;
shorth->SRC815 = (ue->sourceL2Id>>8) & 0x000000ff;
shorth->SRC1623 = ue->sourceL2Id & 0x000000ff;
shorth->DST07 = (ue->destinationL2Id >>16) & 0x000000ff;
shorth->DST815 = (ue->destinationL2Id >>8) & 0x000000ff;
shorth->DST1623 = ue->destinationL2Id & 0x000000ff;
shorth->V = 0x1;
}
else {
SLSCH_SUBHEADER_24_Bit_DST_LONG *longh= (SLSCH_SUBHEADER_24_Bit_DST_LONG *)slsch->payload;
longh->F = 1;
longh->L_LSB = sdu_length&0xff;
longh->L_MSB = (sdu_length>>8)&0x7f;
longh->E = 0;
longh->LCID = ue->slsch_lcid;
longh->SRC07 = (ue->sourceL2Id >>16) & 0x000000ff;
longh->SRC815 = (ue->sourceL2Id>>8) & 0x000000ff;
longh->SRC1623 = ue->sourceL2Id & 0x000000ff;
longh->DST07 = (ue->destinationL2Id >>16) & 0x000000ff;
longh->DST815 = (ue->destinationL2Id>>8) & 0x000000ff;
longh->DST1623 = ue->destinationL2Id & 0x000000ff;
longh->V = 0x1;
}
slsch->rvidx = 0;
slsch->payload_length = TBS;
// fill in SLSCH configuration
return(&ue->slsch);
}
else ue->sltx_active = 0;
}
else ue->sltx_active = 0;
}
} else if ((absSF%40)>3 && ue->sltx_active == 1) { // handle retransmission of SDU
LOG_I(MAC,"SFN.SF %d.%d : retransmission\n",frameP,subframeP);
slsch->rvidx = rvtab[absSF&3];
return(&ue->slsch);
}
} else if ((absSF%40)>3 && ue->sltx_active == 1) { // handle retransmission of SDU
LOG_I(MAC,"SFN.SF %d.%d : retransmission\n",frameP,subframeP);
slsch->rvidx = rvtab[absSF&3];
return(&ue->slsch);
}
return(NULL);
}
openair2/LAYER2/PDCP_v10.1.0/pdcp.c
View file @ 97c2aff9
......@@ -86,6 +86,10 @@ boolean_t pdcp_data_req(
const sdu_size_t sdu_buffer_sizeP,
unsigned char *const sdu_buffer_pP,
const pdcp_transmission_mode_t modeP
#ifdef Rel14
,const uint32_t * const sourceL2Id
,const uint32_t * const destinationL2Id
#endif
)
//-----------------------------------------------------------------------------
{
......@@ -166,7 +170,11 @@ boolean_t pdcp_data_req(
(unsigned char*)&pdcp_pdu_p->data[0],
sdu_buffer_sizeP);
#endif
rlc_status = rlc_data_req(ctxt_pP, srb_flagP, MBMS_FLAG_YES, rb_idP, muiP, confirmP, sdu_buffer_sizeP, pdcp_pdu_p);
rlc_status = rlc_data_req(ctxt_pP, srb_flagP, MBMS_FLAG_YES, rb_idP, muiP, confirmP, sdu_buffer_sizeP, pdcp_pdu_p
#ifdef Rel14
,NULL, NULL
#endif
);
} else {
rlc_status = RLC_OP_STATUS_OUT_OF_RESSOURCES;
LOG_W(PDCP,PROTOCOL_CTXT_FMT" PDCP_DATA_REQ SDU DROPPED, OUT OF MEMORY \n",
......@@ -351,7 +359,12 @@ boolean_t pdcp_data_req(
LOG_F(PDCP,"\n");
#endif
rlc_status = rlc_data_req(ctxt_pP, srb_flagP, MBMS_FLAG_NO, rb_idP, muiP, confirmP, pdcp_pdu_size, pdcp_pdu_p);
rlc_status = rlc_data_req(ctxt_pP, srb_flagP, MBMS_FLAG_NO, rb_idP, muiP, confirmP, pdcp_pdu_size, pdcp_pdu_p
#ifdef Rel14
,sourceL2Id
,destinationL2Id
#endif
);
}
......@@ -927,7 +940,11 @@ pdcp_run (
RRC_DCCH_DATA_REQ (msg_p).confirmp,
RRC_DCCH_DATA_REQ (msg_p).sdu_size,
RRC_DCCH_DATA_REQ (msg_p).sdu_p,
RRC_DCCH_DATA_REQ (msg_p).mode);
RRC_DCCH_DATA_REQ (msg_p).mode
#ifdef Rel14
, NULL, NULL
#endif
);
if (result != TRUE)
LOG_E(PDCP, "PDCP data request failed!\n");
......
openair2/LAYER2/PDCP_v10.1.0/pdcp.h
View file @ 97c2aff9
......@@ -220,7 +220,12 @@ public_pdcp(boolean_t pdcp_data_req(
const confirm_t confirmP, \
const sdu_size_t sdu_buffer_size,
unsigned char* const sdu_buffer,
const pdcp_transmission_mode_t mode));
const pdcp_transmission_mode_t mode
#ifdef Rel14
,const uint32_t * const sourceL2Id
,const uint32_t * const destinationL2Id
#endif
));
/*! \fn boolean_t pdcp_data_ind(const protocol_ctxt_t* const, srb_flag_t, MBMS_flag_t, rb_id_t, sdu_size_t, mem_block_t*, boolean_t)
* \brief This functions handles data transfer indications coming from RLC
......
openair2/LAYER2/PDCP_v10.1.0/pdcp_fifo.c
View file @ 97c2aff9
......@@ -207,13 +207,10 @@ int pdcp_fifo_flush_sdus(const protocol_ctxt_t* const ctxt_pP)
#ifdef Rel14
sidelink_pc5s_element *sl_pc5s_msg_recv = NULL;
char send_buf[BUFSIZE];
int rb_id = ((pdcp_data_ind_header_t *)(sdu_p->data))->rb_id;
LOG_D(PDCP, "[THINH] PDCP->IP Frame %d INST %d, rab %d, source L2ID 0x%08x, Dest L2ID 0x%08x\n",
ctxt_pP->frame, ((pdcp_data_ind_header_t *)(sdu_p->data))->inst,
((pdcp_data_ind_header_t *)(sdu_p->data))->rb_id, ((pdcp_data_ind_header_t *)(sdu_p->data))->sourceL2Id, ((pdcp_data_ind_header_t *)(sdu_p->data))->destinationL2Id);
// if ((((pdcp_data_ind_header_t *)(sdu_p->data))->rb_id) == 10) { //hardcoded for PC5-Signaling
if ((((pdcp_data_ind_header_t *)(sdu_p->data))->dummy_traffic_type) == TRAFFIC_PC5S_SIGNALLING) {
if (rb_id == 10) { //hardcoded for PC5-Signaling
//if ((rb_id == 28) | (rb_id == 29) | (rb_id == 30))
#ifdef PDCP_DEBUG
sl_pc5s_msg_recv = calloc(1, sizeof(sidelink_pc5s_element));
......@@ -507,7 +504,11 @@ int pdcp_fifo_read_input_sdus (const protocol_ctxt_t* const ctxt_pP)
RLC_SDU_CONFIRM_NO,
data_p->pdcp_read_header.data_size,
data_p->data,
pdcp_mode);
pdcp_mode
#ifdef Rel14
,NULL, NULL
#endif
);
} else if (ctxt_cpy.enb_flag) {
/* rb_id = 0, thus interpreated as broadcast and transported as
* multiple unicast is a broadcast packet, we have to send this
......@@ -531,7 +532,11 @@ int pdcp_fifo_read_input_sdus (const protocol_ctxt_t* const ctxt_pP)
RLC_SDU_CONFIRM_NO,
data_p->pdcp_read_header.data_size,
data_p->data,
PDCP_TRANSMISSION_MODE_DATA);
PDCP_TRANSMISSION_MODE_DATA
#ifdef Rel14
,NULL, NULL
#endif
);
}
}
} else {
......@@ -544,7 +549,11 @@ int pdcp_fifo_read_input_sdus (const protocol_ctxt_t* const ctxt_pP)
RLC_SDU_CONFIRM_NO,
data_p->pdcp_read_header.data_size,
data_p->data,
PDCP_TRANSMISSION_MODE_DATA);
PDCP_TRANSMISSION_MODE_DATA
#ifdef Rel14
,NULL, NULL
#endif
);
}
free(data_p->data);
......@@ -702,7 +711,12 @@ int pdcp_fifo_read_input_sdus (const protocol_ctxt_t* const ctxt_pP)
RLC_SDU_CONFIRM_NO,
pdcp_data_header->data_size,
(unsigned char *)receive_buf,
PDCP_TRANSMISSION_MODE_DATA);
PDCP_TRANSMISSION_MODE_DATA
#ifdef Rel14
,&pdcp_data_header->sourceL2Id
,&pdcp_data_header->destinationL2Id
#endif
);
} else {
MSC_LOG_RX_DISCARDED_MESSAGE(
(ctxt_pP->enb_flag == ENB_FLAG_YES) ? MSC_PDCP_ENB:MSC_PDCP_UE,
......@@ -755,7 +769,12 @@ int pdcp_fifo_read_input_sdus (const protocol_ctxt_t* const ctxt_pP)
RLC_SDU_CONFIRM_NO,
pdcp_data_header->data_size,
(unsigned char *)receive_buf,
PDCP_TRANSMISSION_MODE_DATA);
PDCP_TRANSMISSION_MODE_DATA
#ifdef Rel14
,&pdcp_data_header->sourceL2Id
,&pdcp_data_header->destinationL2Id
#endif
);
}
}
free (sl_pc5s_msg_recv);
......@@ -794,8 +813,8 @@ int pdcp_fifo_read_input_sdus (const protocol_ctxt_t* const ctxt_pP)
if (nas_nlh_rx->nlmsg_len == sizeof (pdcp_data_req_header_t) + sizeof(struct nlmsghdr)) {
pdcp_read_state_g = 1; //get
memcpy((void *)&pdcp_read_header_g, (void *)NLMSG_DATA(nas_nlh_rx), sizeof(pdcp_data_req_header_t));
LOG_D(PDCP, "[PDCP][NETLINK] RX pdcp_data_req_header_t inst %u, rb_id %u data_size %d\n",
pdcp_read_header_g.inst, pdcp_read_header_g.rb_id, pdcp_read_header_g.data_size);
LOG_D(PDCP, "[PDCP][NETLINK] RX pdcp_data_req_header_t inst %u, rb_id %u data_size %d, source L2Id 0x%08x, destination L2Id 0x%08x\n",
pdcp_read_header_g.inst, pdcp_read_header_g.rb_id, pdcp_read_header_g.data_size,pdcp_read_header_g.sourceL2Id, pdcp_read_header_g.destinationL2Id );
} else {
LOG_E(PDCP, "[PDCP][NETLINK] WRONG size %d should be sizeof (pdcp_data_req_header_t) + sizeof(struct nlmsghdr)\n",
nas_nlh_rx->nlmsg_len);
......@@ -839,7 +858,7 @@ int pdcp_fifo_read_input_sdus (const protocol_ctxt_t* const ctxt_pP)
ctxt.enb_flag = ctxt_cpy.enb_flag;
#ifdef PDCP_DEBUG
LOG_I(PDCP, "[PDCP][NETLINK] pdcp_read_header_g.rb_id = %d\n", pdcp_read_header_g.rb_id);
LOG_I(PDCP, "[PDCP][NETLINK] pdcp_read_header_g.rb_id = %d, source L2Id = 0x%08x, destination L2Id = 0x%08x \n", pdcp_read_header_g.rb_id, pdcp_read_header_g.sourceL2Id, pdcp_read_header_g.destinationL2Id);
#endif
if (ctxt_cpy.enb_flag) {
......@@ -898,7 +917,11 @@ int pdcp_fifo_read_input_sdus (const protocol_ctxt_t* const ctxt_pP)
RLC_SDU_CONFIRM_NO,
pdcp_read_header_g.data_size,
(unsigned char *)NLMSG_DATA(nas_nlh_rx),
PDCP_TRANSMISSION_MODE_DATA);
PDCP_TRANSMISSION_MODE_DATA
#ifdef Rel14
,NULL, NULL
#endif
);
} else {
LOG_D(PDCP, "[FRAME %5u][eNB][IP][INSTANCE %u][RB %u][--- PDCP_DATA_REQ / %d Bytes ---X][PDCP][MOD %u][UE %u][RB %u] NON INSTANCIATED INSTANCE, DROPPED\n",
ctxt.frame,
......@@ -931,7 +954,11 @@ int pdcp_fifo_read_input_sdus (const protocol_ctxt_t* const ctxt_pP)
RLC_SDU_CONFIRM_NO,
pdcp_read_header_g.data_size,
(unsigned char *)NLMSG_DATA(nas_nlh_rx),
PDCP_TRANSMISSION_MODE_DATA);
PDCP_TRANSMISSION_MODE_DATA
#ifdef Rel14
,NULL, NULL
#endif
);
}
}
}
......@@ -993,7 +1020,12 @@ int pdcp_fifo_read_input_sdus (const protocol_ctxt_t* const ctxt_pP)
RLC_SDU_CONFIRM_NO,
pdcp_read_header_g.data_size,
(unsigned char *)NLMSG_DATA(nas_nlh_rx),
PDCP_TRANSMISSION_MODE_DATA);
PDCP_TRANSMISSION_MODE_DATA
#ifdef Rel14
,&pdcp_read_header_g.sourceL2Id
,&pdcp_read_header_g.destinationL2Id
#endif
);
} else {
MSC_LOG_RX_DISCARDED_MESSAGE(
(ctxt_pP->enb_flag == ENB_FLAG_YES) ? MSC_PDCP_ENB:MSC_PDCP_UE,
......@@ -1046,7 +1078,12 @@ int pdcp_fifo_read_input_sdus (const protocol_ctxt_t* const ctxt_pP)
RLC_SDU_CONFIRM_NO,
pdcp_read_header_g.data_size,
(unsigned char *)NLMSG_DATA(nas_nlh_rx),
PDCP_TRANSMISSION_MODE_DATA);
PDCP_TRANSMISSION_MODE_DATA
#ifdef Rel14
,&pdcp_read_header_g.sourceL2Id
,&pdcp_read_header_g.destinationL2Id
#endif
);
}
}
......@@ -1135,7 +1172,11 @@ void pdcp_fifo_read_input_sdus_from_otg (const protocol_ctxt_t* const ctxt_pP)
RLC_SDU_CONFIRM_NO,
pkt_size,
otg_pkt,
pdcp_mode);
pdcp_mode
#ifdef Rel14
, NULL, NULL
#endif
);
if (result != TRUE) {
LOG_W(OTG,"PDCP data request failed!\n");
}
......@@ -1169,7 +1210,11 @@ void pdcp_fifo_read_input_sdus_from_otg (const protocol_ctxt_t* const ctxt_pP)
RLC_SDU_CONFIRM_NO,
pkt_size,
otg_pkt,
PDCP_TRANSMISSION_MODE_DATA);
PDCP_TRANSMISSION_MODE_DATA
#ifdef Rel14
, NULL, NULL
#endif
);
if (result != TRUE) {
LOG_W(OTG,"PDCP data request failed!\n");
}
......@@ -1224,7 +1269,11 @@ void pdcp_fifo_read_input_sdus_from_otg (const protocol_ctxt_t* const ctxt_pP)
RLC_SDU_CONFIRM_NO,
pkt_size,
otg_pkt,
PDCP_TRANSMISSION_MODE_DATA);
PDCP_TRANSMISSION_MODE_DATA
#ifdef Rel14
, NULL, NULL
#endif
);
LOG_I(OTG,
"send packet from module %d on rab id %d (src %d, dst %d) pkt size %d\n",
ctxt_pP->module_id, rb_id, ctxt_pP->module_id, dst_id, pkt_size);
......
openair2/LAYER2/PDCP_v10.1.0/pdcp_proto_extern.h
View file @ 97c2aff9
......@@ -52,7 +52,12 @@ extern int reception_from_rohc_bs(void);
#else
extern BOOL pdcp_data_ind (module_id_t module_idP, rb_id_t rab_idP, sdu_size_t data_sizeP, mem_block_t * sduP, uint8_t is_data_plane);
extern BOOL pdcp_data_req (module_id_t module_id, uint32_t frame, uint8_t eNB_flag, rb_id_t rab_id, uint32_t muiP, uint32_t confirmP, sdu_size_t sdu_buffer_size, unsigned char* sdu_buffer,
uint8_t is_data_pdu);
uint8_t is_data_pdu
#ifdef Rel14
,const uint32_t * const sourceL2Id
,const uint32_t * const destinationL2Id
#endif
);
//extern BOOL pdcp_data_req (struct pdcp_entity *pdcpP, mem_block * sduP);
extern void send_pdcp_control_primitive (struct pdcp_entity *pdcpP, mem_block * cprimitiveP);
extern void control_pdcp (struct pdcp_entity *pdcpP);
......
openair2/LAYER2/RLC/UM_v9.3.0/rlc_um_control_primitives.c
View file @ 97c2aff9
......@@ -93,7 +93,12 @@ void config_req_rlc_um_asn1 (
const UL_UM_RLC_t * const ul_rlc_pP,
const DL_UM_RLC_t * const dl_rlc_pP,
const rb_id_t rb_idP,
const logical_chan_id_t chan_idP)
const logical_chan_id_t chan_idP
#ifdef Rel14
,const uint32_t sourceL2Id
,const uint32_t destinationL2Id
#endif
)
{
uint32_t ul_sn_FieldLength = 0;
uint32_t dl_sn_FieldLength = 0;
......@@ -117,10 +122,14 @@ void config_req_rlc_um_asn1 (
mbms_service_idP,
mbms_session_idP);
rlc_p = &rlc_union_p->rlc.um;
}
if ((sourceL2Id >0 ) && (destinationL2Id >0)){
key = RLC_COLL_KEY_SOURCE_DEST_VALUE(ctxt_pP->module_id, ctxt_pP->rnti, ctxt_pP->enb_flag, rb_idP, sourceL2Id, destinationL2Id, srb_flagP);
} else
#endif
{
key = RLC_COLL_KEY_VALUE(ctxt_pP->module_id, ctxt_pP->rnti, ctxt_pP->enb_flag, rb_idP, srb_flagP);
key = RLC_COLL_KEY_VALUE(ctxt_pP->module_id, ctxt_pP->rnti, ctxt_pP->enb_flag, rb_idP, srb_flagP);
}
h_rc = hashtable_get(rlc_coll_p, key, (void**)&rlc_union_p);
AssertFatal (h_rc == HASH_TABLE_OK, "RLC NOT FOUND enb id %u ue id %i enb flag %u rb id %u, srb flag %u",
ctxt_pP->module_id,
......@@ -129,7 +138,6 @@ void config_req_rlc_um_asn1 (
rb_idP,
srb_flagP);
rlc_p = &rlc_union_p->rlc.um;
}
//-----------------------------------------------------------------------------
LOG_D(RLC, PROTOCOL_RLC_UM_CTXT_FMT" CONFIG_REQ timer_reordering=%dms sn_field_length= RB %u \n",
......
openair2/LAYER2/RLC/UM_v9.3.0/rlc_um_control_primitives.h
View file @ 97c2aff9
......@@ -115,7 +115,12 @@ public_rlc_um_control_primitives( void config_req_rlc_um_asn1 (
const UL_UM_RLC_t * const ul_rlc_pP,
const DL_UM_RLC_t * const dl_rlc_pP,
const rb_id_t rb_idP,
const logical_chan_id_t chan_idP);)
const logical_chan_id_t chan_idP
#ifdef Rel14
,const uint32_t sourceL2Id
,const uint32_t destinationL2Id
#endif
);)
/*! \fn void rlc_um_init (const protocol_ctxt_t* const ctxt_pP, rlc_um_entity_t * const rlc_pP)
* \brief Initialize a RLC UM protocol instance, initialize all variables, lists, allocate buffers for making this instance ready to be configured with protocol configuration parameters. After this initialization the RLC UM protocol instance will be in RLC_NULL_STATE state.
......
openair2/LAYER2/RLC/rlc.c
View file @ 97c2aff9
......@@ -319,7 +319,12 @@ rlc_op_status_t rlc_data_req (const protocol_ctxt_t* const ctxt_pP,
const mui_t muiP,
confirm_t confirmP,
sdu_size_t sdu_sizeP,
mem_block_t *sdu_pP)
mem_block_t *sdu_pP
#ifdef Rel14
,const uint32_t * const sourceL2Id
,const uint32_t * const destinationL2Id
#endif
)
{
//-----------------------------------------------------------------------------
mem_block_t *new_sdu_p = NULL;
......@@ -384,6 +389,10 @@ rlc_op_status_t rlc_data_req (const protocol_ctxt_t* const ctxt_pP,
}
key = RLC_COLL_KEY_MBMS_VALUE(ctxt_pP->module_id, ctxt_pP->rnti, ctxt_pP->enb_flag, mbms_id_p->service_id, mbms_id_p->session_id);
}
if (sourceL2Id && destinationL2Id){
key = RLC_COLL_KEY_SOURCE_DEST_VALUE(ctxt_pP->module_id, ctxt_pP->rnti, ctxt_pP->enb_flag, rb_idP, *sourceL2Id, *destinationL2Id, srb_flagP);
//key_lcid = RLC_COLL_KEY_LCID_SOURCE_DEST_VALUE(ctxt_pP->module_id, ctxt_pP->rnti, ctxt_pP->enb_flag, chan_idP, *sourceL2Id, *destinationL2Id, srb_flagP);
} else
#endif
{
......
openair2/LAYER2/RLC/rlc.h
View file @ 97c2aff9
......@@ -275,6 +275,23 @@ public_rlc(logical_chan_id_t rlc_mbms_rbid2lcid_eNB[NUMBER_OF_eNB_MAX][NB_RB_
(((hash_key_t)(iS_sRB)) << 33) | \
(((hash_key_t)(0x0a)) << 34))
#define RLC_COLL_KEY_SOURCE_DEST_VALUE(eNB_iD, rNTI, iS_eNB, lC_iD, sOURCE_iD, dEST_iD, iS_sRB) \
((hash_key_t)eNB_iD | \
(((hash_key_t)(rNTI)) << 8) | \
(((hash_key_t)(iS_eNB)) << 24) | \
(((hash_key_t)(lC_iD)) << 25) | \
(((hash_key_t)(dEST_iD)) << 33) | \
(((hash_key_t)(0x05)) << 57))
#define RLC_COLL_KEY_LCID_SOURCE_DEST_VALUE(eNB_iD, rNTI, iS_eNB, lC_iD, sOURCE_iD, dEST_iD, iS_sRB) \
((hash_key_t)eNB_iD | \
(((hash_key_t)(rNTI)) << 8) | \
(((hash_key_t)(iS_eNB)) << 24) | \
(((hash_key_t)(lC_iD)) << 25) | \
(((hash_key_t)(dEST_iD)) << 33) | \
(((hash_key_t)(0x0a)) << 57))
// service id max val is maxServiceCount = 16 (asn1_constants.h)
#define RLC_COLL_KEY_MBMS_VALUE(eNB_iD, rNTI, iS_eNB, sERVICE_ID, sESSION_ID) \
......@@ -324,7 +341,9 @@ public_rlc_rrc( rlc_op_status_t rrc_rlc_config_asn1_req (
const SRB_ToAddModList_t* const ,
const DRB_ToAddModList_t* const ,
const DRB_ToReleaseList_t* const ,
const PMCH_InfoList_r9_t * const pmch_info_listP);)
const PMCH_InfoList_r9_t * const pmch_info_listP ,
const uint32_t ,
const uint32_t );)
#else
/*! \fn rlc_op_status_t rrc_rlc_config_asn1_req (const protocol_ctxt_t* const ctxtP, const SRB_ToAddModList_t* const srb2add_listP, const DRB_ToAddModList_t* const drb2add_listP, const DRB_ToReleaseList_t* const drb2release_listP)
* \brief Function for RRC to configure a Radio Bearer.
......@@ -379,7 +398,12 @@ public_rlc_rrc(rlc_op_status_t rrc_rlc_remove_rlc (const protocol_ctxt_t* cons
* \param[in] rlc_modeP Mode of RLC (AM, UM, TM).
* \return A status about the processing, OK or error code.
*/
private_rlc_rrc(rlc_union_t* rrc_rlc_add_rlc (const protocol_ctxt_t* const, const srb_flag_t, const MBMS_flag_t MBMS_flagP, const rb_id_t, logical_chan_id_t, rlc_mode_t);)
private_rlc_rrc(rlc_union_t* rrc_rlc_add_rlc (const protocol_ctxt_t* const, const srb_flag_t, const MBMS_flag_t MBMS_flagP, const rb_id_t, logical_chan_id_t, rlc_mode_t
#ifdef Rel14
,const uint32_t sourceL2Id,
const uint32_t destinationL2Id
#endif
);)
/*! \fn rlc_op_status_t rrc_rlc_config_req (
const protocol_ctxt_t* const ctxtP,
......@@ -440,7 +464,12 @@ public_rlc_rrc(void rrc_rlc_register_rrc (rrc_data_ind_cb_t rrc_data_indP, rrc_d
* \param [in,out] bufferP Memory area to fill with the bytes requested by MAC.
* \return A status about the processing, OK or error code.
*/
public_rlc_mac(tbs_size_t mac_rlc_data_req (const module_id_t, const rnti_t, const eNB_index_t, const frame_t, const eNB_flag_t, const MBMS_flag_t, logical_chan_id_t, const tb_size_t,char*);)
public_rlc_mac(tbs_size_t mac_rlc_data_req (const module_id_t, const rnti_t, const eNB_index_t, const frame_t, const eNB_flag_t, const MBMS_flag_t, logical_chan_id_t, const tb_size_t,char*
#ifdef Rel14
,const uint32_t sourceL2Id
,const uint32_t destinationL2Id
#endif
);)
/*! \fn void mac_rlc_data_ind (const module_id_t mod_idP, const rnti_t rntiP, const frame_t frameP, const eNB_flag_t eNB_flagP, const MBMS_flag_t MBMS_flagP, logical_chan_id_t rb_idP, uint32_t frameP, char* bufferP, tb_size_t tb_sizeP, num_tb_t num_tbP, crc_t *crcs)
* \brief Interface with MAC layer, deserialize the transport blocks sent by MAC, then map data indication to the RLC instance corresponding to the radio bearer identifier.
......@@ -470,7 +499,12 @@ public_rlc_mac(void mac_rlc_data_ind (const module_id_t, co
* \param[in] tb_sizeP Size of a transport block set in bytes.
* \return The maximum number of bytes that the RLC instance can send in the next transmission sequence.
*/
public_rlc_mac(mac_rlc_status_resp_t mac_rlc_status_ind (const module_id_t, const rnti_t, const eNB_index_t, const frame_t, const sub_frame_t, const eNB_flag_t, const MBMS_flag_t, logical_chan_id_t, tb_size_t );)
public_rlc_mac(mac_rlc_status_resp_t mac_rlc_status_ind (const module_id_t, const rnti_t, const eNB_index_t, const frame_t, const sub_frame_t, const eNB_flag_t, const MBMS_flag_t, logical_chan_id_t, tb_size_t
#ifdef Rel14
,const uint32_t sourceL2Id
,const uint32_t destinationL2Id
#endif
);)
/*! \fn rlc_buffer_occupancy_t mac_rlc_get_buffer_occupancy_ind(const module_id_t module_idP, const rnti_t rntiP, const eNB_index_t eNB_index, const frame_t frameP, const sub_frame_t subframeP,const eNB_flag_t enb_flagP, const logical_chan_id_t channel_idP)
* \brief Interface with MAC layer, UE only: request and get the number of bytes scheduled for transmission by the RLC instance corresponding to the radio bearer identifier.
......@@ -520,7 +554,12 @@ public_rlc(rlc_op_status_t rlc_data_req (
const mui_t ,
const confirm_t ,
const sdu_size_t ,
mem_block_t * const);)
mem_block_t * const
#ifdef Rel14
,const uint32_t * const
,const uint32_t * const
#endif
);)
/*! \fn void rlc_data_ind (const protocol_ctxt_t* const ctxtP, const srb_flag_t srb_flagP, const MBMS_flag_t MBMS_flagP, const rb_id_t rb_idP, const sdu_size_t sdu_sizeP, mem_block_t* sduP) {
* \brief Interface with higher layers, route SDUs coming from RLC protocol instances to upper layer instance.
......
openair2/LAYER2/RLC/rlc_mac.c
View file @ 97c2aff9
......@@ -126,7 +126,12 @@ tbs_size_t mac_rlc_data_req(
const MBMS_flag_t MBMS_flagP,
const logical_chan_id_t channel_idP,
const tb_size_t tb_sizeP,
char *buffer_pP)
char *buffer_pP
#ifdef Rel14
,const uint32_t sourceL2Id
,const uint32_t destinationL2Id
#endif
)
{
//-----------------------------------------------------------------------------
struct mac_data_req data_request;
......@@ -173,6 +178,10 @@ tbs_size_t mac_rlc_data_req(
}
} else {
key = RLC_COLL_KEY_LCID_VALUE(module_idP, rntiP, enb_flagP, channel_idP, srb_flag);
#ifdef Rel14
if ((sourceL2Id > 0) && (destinationL2Id > 0))
key = RLC_COLL_KEY_LCID_SOURCE_DEST_VALUE(module_idP, rntiP, enb_flagP, channel_idP, sourceL2Id, destinationL2Id, srb_flag);
#endif
}
h_rc = hashtable_get(rlc_coll_p, key, (void**)&rlc_union_p);
......@@ -327,7 +336,12 @@ mac_rlc_status_resp_t mac_rlc_status_ind(
const eNB_flag_t enb_flagP,
const MBMS_flag_t MBMS_flagP,
const logical_chan_id_t channel_idP,
const tb_size_t tb_sizeP)
const tb_size_t tb_sizeP
#ifdef Rel14
,const uint32_t sourceL2Id
,const uint32_t destinationL2Id
#endif
)
{
//-----------------------------------------------------------------------------
mac_rlc_status_resp_t mac_rlc_status_resp;
......@@ -381,8 +395,15 @@ mac_rlc_status_resp_t mac_rlc_status_ind(
key = RLC_COLL_KEY_MBMS_VALUE(module_idP, rntiP, enb_flagP, mbms_id_p->service_id, mbms_id_p->session_id);
} else {
#ifdef Rel14
if ((sourceL2Id > 0) && (destinationL2Id > 0)) {
key = RLC_COLL_KEY_SOURCE_DEST_VALUE(module_idP, rntiP, enb_flagP, channel_idP, sourceL2Id, destinationL2Id, srb_flag);
} else
#endif
{
key = RLC_COLL_KEY_LCID_VALUE(module_idP, rntiP, enb_flagP, channel_idP, srb_flag);
}
}
}
h_rc = hashtable_get(rlc_coll_p, key, (void**)&rlc_union_p);
......
openair2/LAYER2/RLC/rlc_mpls.c
View file @ 97c2aff9
......@@ -40,6 +40,10 @@ rlc_op_status_t mpls_rlc_data_req (
{
//-----------------------------------------------------------------------------
// third arg should be set to 1 or 0
return rlc_data_req(ctxtP, SRB_FLAG_NO, MBMS_FLAG_NO, rb_idP, RLC_MUI_UNDEFINED, RLC_SDU_CONFIRM_NO, sdu_sizeP, sduP);
return rlc_data_req(ctxtP, SRB_FLAG_NO, MBMS_FLAG_NO, rb_idP, RLC_MUI_UNDEFINED, RLC_SDU_CONFIRM_NO, sdu_sizeP, sduP
#ifdef Rel14
,NULL, NULL
#endif
);
}
openair2/LAYER2/RLC/rlc_rrc.c
View file @ 97c2aff9
......@@ -55,6 +55,8 @@ rlc_op_status_t rrc_rlc_config_asn1_req (const protocol_ctxt_t * const ctxt_pP
const DRB_ToReleaseList_t * const drb2release_listP
#if defined(Rel10) || defined(Rel14)
,const PMCH_InfoList_r9_t * const pmch_InfoList_r9_pP
,const uint32_t sourceL2Id
,const uint32_t destinationL2Id
#endif
)
{
......@@ -113,7 +115,12 @@ rlc_op_status_t rrc_rlc_config_asn1_req (const protocol_ctxt_t * const ctxt_pP
break;
case RLC_Config_PR_am:
if (rrc_rlc_add_rlc (ctxt_pP, SRB_FLAG_YES, MBMS_FLAG_NO, rb_id, lc_id, RLC_MODE_AM) != NULL) {
if (rrc_rlc_add_rlc (ctxt_pP, SRB_FLAG_YES, MBMS_FLAG_NO, rb_id, lc_id, RLC_MODE_AM
#ifdef Rel14
,0,
0
#endif
) != NULL) {
config_req_rlc_am_asn1 (
ctxt_pP,
SRB_FLAG_YES,
......@@ -128,7 +135,12 @@ rlc_op_status_t rrc_rlc_config_asn1_req (const protocol_ctxt_t * const ctxt_pP
break;
case RLC_Config_PR_um_Bi_Directional:
if (rrc_rlc_add_rlc (ctxt_pP, SRB_FLAG_YES, MBMS_FLAG_NO, rb_id, lc_id, RLC_MODE_UM) != NULL) {
if (rrc_rlc_add_rlc (ctxt_pP, SRB_FLAG_YES, MBMS_FLAG_NO, rb_id, lc_id, RLC_MODE_UM
#ifdef Rel14
,0,
0
#endif
) != NULL) {
config_req_rlc_um_asn1(
ctxt_pP,
SRB_FLAG_YES,
......@@ -137,7 +149,11 @@ rlc_op_status_t rrc_rlc_config_asn1_req (const protocol_ctxt_t * const ctxt_pP
UNUSED_PARAM_MBMS_SERVICE_ID,
&srb_toaddmod_p->rlc_Config->choice.explicitValue.choice.um_Bi_Directional.ul_UM_RLC,
&srb_toaddmod_p->rlc_Config->choice.explicitValue.choice.um_Bi_Directional.dl_UM_RLC,
rb_id, lc_id);
rb_id, lc_id
#ifdef Rel14
,0, 0
#endif
);
} else {
LOG_E(RLC, PROTOCOL_CTXT_FMT" ERROR IN ALLOCATING SRB %d \n",
PROTOCOL_CTXT_ARGS(ctxt_pP),
......@@ -147,7 +163,12 @@ rlc_op_status_t rrc_rlc_config_asn1_req (const protocol_ctxt_t * const ctxt_pP
break;
case RLC_Config_PR_um_Uni_Directional_UL:
if (rrc_rlc_add_rlc (ctxt_pP, SRB_FLAG_YES, MBMS_FLAG_NO, rb_id, lc_id, RLC_MODE_UM) != NULL) {
if (rrc_rlc_add_rlc (ctxt_pP, SRB_FLAG_YES, MBMS_FLAG_NO, rb_id, lc_id, RLC_MODE_UM
#ifdef Rel14
,0,
0
#endif
) != NULL) {
config_req_rlc_um_asn1(
ctxt_pP,
SRB_FLAG_YES,
......@@ -156,7 +177,11 @@ rlc_op_status_t rrc_rlc_config_asn1_req (const protocol_ctxt_t * const ctxt_pP
UNUSED_PARAM_MBMS_SERVICE_ID,
&srb_toaddmod_p->rlc_Config->choice.explicitValue.choice.um_Uni_Directional_UL.ul_UM_RLC,
NULL,
rb_id, lc_id);
rb_id, lc_id
#ifdef Rel14
,0, 0
#endif
);
} else {
LOG_E(RLC, PROTOCOL_CTXT_FMT" ERROR IN ALLOCATING SRB %d \n",
PROTOCOL_CTXT_ARGS(ctxt_pP),
......@@ -166,7 +191,12 @@ rlc_op_status_t rrc_rlc_config_asn1_req (const protocol_ctxt_t * const ctxt_pP
break;
case RLC_Config_PR_um_Uni_Directional_DL:
if (rrc_rlc_add_rlc (ctxt_pP, SRB_FLAG_YES, MBMS_FLAG_NO, rb_id, lc_id, RLC_MODE_UM) != NULL) {
if (rrc_rlc_add_rlc (ctxt_pP, SRB_FLAG_YES, MBMS_FLAG_NO, rb_id, lc_id, RLC_MODE_UM
#ifdef Rel14
,0,
0
#endif
) != NULL) {
config_req_rlc_um_asn1(
ctxt_pP,
SRB_FLAG_YES,
......@@ -175,7 +205,11 @@ rlc_op_status_t rrc_rlc_config_asn1_req (const protocol_ctxt_t * const ctxt_pP
UNUSED_PARAM_MBMS_SERVICE_ID,
NULL,
&srb_toaddmod_p->rlc_Config->choice.explicitValue.choice.um_Uni_Directional_DL.dl_UM_RLC,
rb_id, lc_id);
rb_id, lc_id
#ifdef Rel14
,0, 0
#endif
);
} else {
LOG_E(RLC, PROTOCOL_CTXT_FMT" ERROR IN ALLOCATING SRB %d \n",
PROTOCOL_CTXT_ARGS(ctxt_pP),
......@@ -204,7 +238,12 @@ rlc_op_status_t rrc_rlc_config_asn1_req (const protocol_ctxt_t * const ctxt_pP
config_am_pP->ul_AM_RLC.pollByte = PollByte_kBinfinity;
config_am_pP->ul_AM_RLC.maxRetxThreshold = UL_AM_RLC__maxRetxThreshold_t4;
if (rrc_rlc_add_rlc (ctxt_pP, SRB_FLAG_YES, MBMS_FLAG_NO, rb_id, lc_id, RLC_MODE_AM) != NULL) {
if (rrc_rlc_add_rlc (ctxt_pP, SRB_FLAG_YES, MBMS_FLAG_NO, rb_id, lc_id, RLC_MODE_AM
#ifdef Rel14
,0,
0
#endif
) != NULL) {
config_req_rlc_am_asn1 (
ctxt_pP,
SRB_FLAG_YES,
......@@ -261,7 +300,6 @@ rlc_op_status_t rrc_rlc_config_asn1_req (const protocol_ctxt_t * const ctxt_pP
LOG_D(RLC, "Adding DRB %ld, lc_id %d\n",drb_id,lc_id);
if (drb_toaddmod_p->rlc_Config) {
switch (drb_toaddmod_p->rlc_Config->present) {
......@@ -269,7 +307,12 @@ rlc_op_status_t rrc_rlc_config_asn1_req (const protocol_ctxt_t * const ctxt_pP
break;
case RLC_Config_PR_am:
if (rrc_rlc_add_rlc (ctxt_pP, SRB_FLAG_NO, MBMS_FLAG_NO, drb_id, lc_id, RLC_MODE_AM) != NULL) {
if (rrc_rlc_add_rlc (ctxt_pP, SRB_FLAG_NO, MBMS_FLAG_NO, drb_id, lc_id, RLC_MODE_AM
#ifdef Rel14
,0,
0
#endif
) != NULL) {
config_req_rlc_am_asn1 (
ctxt_pP,
SRB_FLAG_NO,
......@@ -280,7 +323,12 @@ rlc_op_status_t rrc_rlc_config_asn1_req (const protocol_ctxt_t * const ctxt_pP
break;
case RLC_Config_PR_um_Bi_Directional:
if (rrc_rlc_add_rlc (ctxt_pP, SRB_FLAG_NO, MBMS_FLAG_NO, drb_id, lc_id, RLC_MODE_UM) != NULL) {
if (rrc_rlc_add_rlc (ctxt_pP, SRB_FLAG_NO, MBMS_FLAG_NO, drb_id, lc_id, RLC_MODE_UM
#ifdef Rel14
,sourceL2Id,
destinationL2Id
#endif
) != NULL) {
config_req_rlc_um_asn1(
ctxt_pP,
SRB_FLAG_NO,
......@@ -289,13 +337,23 @@ rlc_op_status_t rrc_rlc_config_asn1_req (const protocol_ctxt_t * const ctxt_pP
UNUSED_PARAM_MBMS_SERVICE_ID,
&drb_toaddmod_p->rlc_Config->choice.um_Bi_Directional.ul_UM_RLC,
&drb_toaddmod_p->rlc_Config->choice.um_Bi_Directional.dl_UM_RLC,
drb_id, lc_id);
drb_id, lc_id
#ifdef Rel14
,sourceL2Id,
destinationL2Id
#endif
);
}
break;
case RLC_Config_PR_um_Uni_Directional_UL:
if (rrc_rlc_add_rlc (ctxt_pP, SRB_FLAG_NO, MBMS_FLAG_NO, drb_id, lc_id, RLC_MODE_UM) != NULL) {
if (rrc_rlc_add_rlc (ctxt_pP, SRB_FLAG_NO, MBMS_FLAG_NO, drb_id, lc_id, RLC_MODE_UM
#ifdef Rel14
,0,
0
#endif
) != NULL) {
config_req_rlc_um_asn1(
ctxt_pP,
SRB_FLAG_NO,
......@@ -304,13 +362,22 @@ rlc_op_status_t rrc_rlc_config_asn1_req (const protocol_ctxt_t * const ctxt_pP
UNUSED_PARAM_MBMS_SERVICE_ID,
&drb_toaddmod_p->rlc_Config->choice.um_Uni_Directional_UL.ul_UM_RLC,
NULL,
drb_id, lc_id);
drb_id, lc_id
#ifdef Rel14
,0, 0
#endif
);
}
break;
case RLC_Config_PR_um_Uni_Directional_DL:
if (rrc_rlc_add_rlc (ctxt_pP, SRB_FLAG_NO, MBMS_FLAG_NO, drb_id, lc_id, RLC_MODE_UM) != NULL) {
if (rrc_rlc_add_rlc (ctxt_pP, SRB_FLAG_NO, MBMS_FLAG_NO, drb_id, lc_id, RLC_MODE_UM
#ifdef Rel14
,0,
0
#endif
) != NULL) {
config_req_rlc_um_asn1(
ctxt_pP,
SRB_FLAG_NO,
......@@ -319,7 +386,11 @@ rlc_op_status_t rrc_rlc_config_asn1_req (const protocol_ctxt_t * const ctxt_pP
UNUSED_PARAM_MBMS_SERVICE_ID,
NULL,
&drb_toaddmod_p->rlc_Config->choice.um_Uni_Directional_DL.dl_UM_RLC,
drb_id, lc_id);
drb_id, lc_id
#ifdef Rel14
,0, 0
#endif
);
}
break;
......@@ -381,7 +452,7 @@ rlc_op_status_t rrc_rlc_config_asn1_req (const protocol_ctxt_t * const ctxt_pP
MBMS_FLAG_YES,
rb_id,
lc_id,
RLC_MODE_UM);
RLC_MODE_UM, 0, 0);
AssertFatal(rlc_union_p != NULL, "ADD MBMS RLC UM FAILED");
}
......@@ -403,7 +474,11 @@ rlc_op_status_t rrc_rlc_config_asn1_req (const protocol_ctxt_t * const ctxt_pP
mbms_service_id,
NULL,
&dl_um_rlc,
rb_id, lc_id);
rb_id, lc_id
#ifdef Rel14
,0, 0
#endif
);
}
}
}
......@@ -584,8 +659,14 @@ rlc_union_t* rrc_rlc_add_rlc (
const MBMS_flag_t MBMS_flagP,
const rb_id_t rb_idP,
const logical_chan_id_t chan_idP,
const rlc_mode_t rlc_modeP)
const rlc_mode_t rlc_modeP
#ifdef Rel14
,const uint32_t sourceL2Id,
const uint32_t destinationL2Id
#endif
)
{
//-----------------------------------------------------------------------------
hash_key_t key = HASHTABLE_NOT_A_KEY_VALUE;
hashtable_rc_t h_rc;
......@@ -603,6 +684,7 @@ rlc_union_t* rrc_rlc_add_rlc (
#endif
if (MBMS_flagP == FALSE) {
AssertFatal (rb_idP < NB_RB_MAX, "RB id is too high (%u/%d)!\n", rb_idP, NB_RB_MAX);
AssertFatal (chan_idP < RLC_MAX_LC, "LC id is too high (%u/%d)!\n", chan_idP, RLC_MAX_LC);
......@@ -627,6 +709,10 @@ rlc_union_t* rrc_rlc_add_rlc (
}
key = RLC_COLL_KEY_MBMS_VALUE(ctxt_pP->module_id, ctxt_pP->rnti, ctxt_pP->enb_flag, mbms_id_p->service_id, mbms_id_p->session_id);
}
if ((sourceL2Id > 0) && (destinationL2Id > 0) ){
key = RLC_COLL_KEY_SOURCE_DEST_VALUE(ctxt_pP->module_id, ctxt_pP->rnti, ctxt_pP->enb_flag, rb_idP, sourceL2Id, destinationL2Id, srb_flagP);
key_lcid = RLC_COLL_KEY_LCID_SOURCE_DEST_VALUE(ctxt_pP->module_id, ctxt_pP->rnti, ctxt_pP->enb_flag, chan_idP, sourceL2Id, destinationL2Id, srb_flagP);
} else
#endif
{
......@@ -687,7 +773,6 @@ rlc_union_t* rrc_rlc_add_rlc (
rb_idP,
(srb_flagP) ? "SRB" : "DRB");
}
return NULL;
}
//-----------------------------------------------------------------------------
......@@ -716,7 +801,12 @@ rlc_op_status_t rrc_rlc_config_req (
switch (actionP) {
case CONFIG_ACTION_ADD:
if (rrc_rlc_add_rlc(ctxt_pP, srb_flagP, MBMS_FLAG_NO, rb_idP, rb_idP, rlc_infoP.rlc_mode) != NULL) {
if (rrc_rlc_add_rlc(ctxt_pP, srb_flagP, MBMS_FLAG_NO, rb_idP, rb_idP, rlc_infoP.rlc_mode
#ifdef Rel14
,0,
0
#endif
) != NULL) {
return RLC_OP_STATUS_INTERNAL_ERROR;
}
......@@ -790,7 +880,11 @@ rlc_op_status_t rrc_rlc_data_req (
if (sdu != NULL) {
memcpy (sdu->data, sduP, sdu_sizeP);
return rlc_data_req(ctxt_pP, SRB_FLAG_YES, MBMS_flagP, rb_idP, muiP, confirmP, sdu_sizeP, sdu);
return rlc_data_req(ctxt_pP, SRB_FLAG_YES, MBMS_flagP, rb_idP, muiP, confirmP, sdu_sizeP, sdu
#ifdef Rel14
,NULL, NULL
#endif
);
} else {
return RLC_OP_STATUS_INTERNAL_ERROR;
}
......
openair2/RRC/LITE/L2_interface.c
View file @ 97c2aff9
......@@ -638,7 +638,11 @@ rrc_data_req(
confirmP,
sdu_sizeP,
buffer_pP,
modeP);
modeP
#ifdef Rel14
,NULL, NULL
#endif
);
#endif
}
......
openair2/RRC/LITE/defs.h
View file @ 97c2aff9
......@@ -48,18 +48,17 @@
#include "LAYER2/MAC/defs.h"
//for D2D
#define CONTROL_SOCKET_PORT_NO 8888
#define DEBUG_CTRL_SOCKET
#define BUFSIZE 1024
#define BUFSIZE 1024
#define CONTROL_SOCKET_PORT_NO 8888
#define MAX_NUM_DEST 10
//netlink
//#define DEBUG_PDCP
#define UE_IP_PDCP_NETLINK_ID 31
#define PDCP_PID 1
#define NETLINK_HEADER_SIZE 16
#define SL_DEFAULT_RAB_ID 3
#define SLRB_ID 3
#define UE_IP_PDCP_NETLINK_ID 31
#define PDCP_PID 1
#define NETLINK_HEADER_SIZE 16
#define SL_DEFAULT_RAB_ID 3
#define SLRB_ID 3
#define MAX_PAYLOAD 1024 /* maximum payload size*/
......@@ -740,8 +739,10 @@ typedef struct UE_RRC_INST_s {
uint32_t sourceL2Id;
//group L2 Id
uint32_t groupL2Id;
//destination L2 Id
//current destination
uint32_t destinationL2Id;
//List of destinations
uint32_t destinationList[MAX_NUM_DEST];
//sl_discovery..
SRB_INFO SL_Discovery[NB_CNX_UE];
#endif
......
openair2/RRC/LITE/rrc_UE.c
View file @ 97c2aff9
......@@ -355,7 +355,7 @@ void init_SL_preconfig(UE_RRC_INST *UE, const uint8_t eNB_index )
// Rel13 extensions
UE->SL_Preconfiguration[eNB_index]->ext1 = NULL;
/*
// Establish a SLRB (using DRB 3 for now)
protocol_ctxt_t ctxt;
PROTOCOL_CTXT_SET_BY_MODULE_ID(&ctxt, 0, ENB_FLAG_NO, 0x1234, 0, 0,0);
......@@ -402,7 +402,7 @@ void init_SL_preconfig(UE_RRC_INST *UE, const uint8_t eNB_index )
DRB_pdcp_config->rlc_AM = NULL;
DRB_pdcp_config->rlc_UM = NULL;
/* avoid gcc warnings */
// avoid gcc warnings
(void)PDCP_rlc_UM;
DRB_pdcp_config->rlc_UM = PDCP_rlc_UM;
......@@ -447,6 +447,7 @@ void init_SL_preconfig(UE_RRC_INST *UE, const uint8_t eNB_index )
,(PMCH_InfoList_r9_t *)NULL
#endif
);
*/
}
#endif
......@@ -1045,7 +1046,7 @@ rrc_ue_process_measConfig(
#endif
#if defined(Rel14)
,
NULL,
0,
NULL,
NULL
#endif
......@@ -1495,6 +1496,7 @@ rrc_ue_process_radioResourceConfigDedicated(
(DRB_ToReleaseList_t*)NULL
#if defined(Rel10) || defined(Rel14)
,(PMCH_InfoList_r9_t *)NULL
, 0, 0
#endif
);
......@@ -1563,7 +1565,7 @@ rrc_ue_process_radioResourceConfigDedicated(
#endif
#if defined(Rel14)
,
NULL,
0,
NULL,
NULL
#endif
......@@ -1628,7 +1630,7 @@ rrc_ue_process_radioResourceConfigDedicated(
#endif
#if defined(Rel14)
,
NULL,
0,
NULL,
NULL
#endif
......@@ -1689,6 +1691,7 @@ rrc_ue_process_radioResourceConfigDedicated(
(DRB_ToReleaseList_t*)NULL
#if defined(Rel10) || defined(Rel14)
,(PMCH_InfoList_r9_t *)NULL
, 0, 0
#endif
);
......@@ -1741,7 +1744,7 @@ rrc_ue_process_radioResourceConfigDedicated(
#endif
#if defined(Rel14)
,
NULL,
0,
NULL,
NULL
#endif
......@@ -2331,7 +2334,7 @@ rrc_ue_process_mobilityControlInfo(
#endif
#if defined(Rel14)
,
NULL,
0,
NULL,
NULL
#endif
......@@ -3199,7 +3202,7 @@ int decode_SIB1( const protocol_ctxt_t* const ctxt_pP, const uint8_t eNB_index,
#endif
#if defined(Rel14)
,
NULL,
0,
NULL,
NULL
#endif
......@@ -3884,7 +3887,7 @@ uint64_t arfcn_to_freq(long arfcn) {
#endif
#if defined(Rel14)
,
NULL,
0,
NULL,
NULL
#endif
......@@ -4070,7 +4073,7 @@ uint64_t arfcn_to_freq(long arfcn) {
#endif
#if defined(Rel14)
,
NULL,
0,
NULL,
NULL
#endif
......@@ -4277,7 +4280,11 @@ void ue_meas_filtering( const protocol_ctxt_t* const ctxt_pP, const uint8_t eNB_
size = do_MeasurementReport(ctxt_pP->module_id, buffer,measId,targetCellId,rsrp_s,rsrq_s,rsrp_t,rsrq_t);
LOG_I(RRC, "[UE %d] Frame %d : Generating Measurement Report for eNB %d\n",
ctxt_pP->module_id, ctxt_pP->frame, eNB_index);
result = pdcp_data_req(ctxt_pP, SRB_FLAG_YES, DCCH, rrc_mui++, 0, size, buffer, PDCP_TRANSMISSION_MODE_DATA);
result = pdcp_data_req(ctxt_pP, SRB_FLAG_YES, DCCH, rrc_mui++, 0, size, buffer, PDCP_TRANSMISSION_MODE_DATA
#ifdef Rel14
,NULL, NULL
#endif
);
AssertFatal (result == TRUE, "PDCP data request failed!\n");
//LOG_D(RRC, "[UE %d] Frame %d Sending MeasReport (%d bytes) through DCCH%d to PDCP \n",ue_mod_idP,frameP, size, DCCH);
}
......@@ -4572,7 +4579,7 @@ int decode_MCCH_Message( const protocol_ctxt_t* const ctxt_pP, const uint8_t eNB
#endif
#if defined(Rel14)
,
NULL,
0,
NULL,
NULL
#endif
......@@ -4602,6 +4609,7 @@ int decode_MCCH_Message( const protocol_ctxt_t* const ctxt_pP, const uint8_t eNB
NULL,// DRB_ToReleaseList
#if defined(Rel10) || defined(Rel14)
&(UE_rrc_inst[ue_mod_idP].mcch_message[eNB_index]->pmch_InfoList_r9)
, 0, 0
#endif
);
// */
......@@ -5525,51 +5533,163 @@ void *rrc_control_socket_thread_fct(void *arg)
LOG_I(RRC,"[GroupCommunicationEstablishReq] group IP Address: " IPV4_ADDR "\n",IPV4_ADDR_FORMAT(sl_ctrl_msg_recv->sidelinkPrimitive.group_comm_establish_req.groupIpAddress));
#endif
//store sourceL2Id
//store sourceL2Id/groupL2Id
UE_rrc_inst[module_id].sourceL2Id = sourceL2Id;
UE_rrc_inst[module_id].groupL2Id = groupL2Id;
int j = 0;
int i = 0;
for (i=0; i< MAX_NUM_DEST; i++) {
if ((UE_rrc_inst[module_id].destinationList[i] == 0) && (j == 0)) j = i+1;
if (UE_rrc_inst[module_id].destinationList[i] == groupL2Id) break; //group already exists!
}
if ((i == MAX_NUM_DEST) && (j > 0)) UE_mac_inst[module_id].destinationList[j-1] = groupL2Id;
// configure lower layers PDCP/MAC/PHY for this communication
//init_SL_preconfig()
//configure MAC with sourceL2Id/groupL2ID (to be used in MAC/ue_procedures.c)
//Establish a new RBID/LCID for this communication
UE_RRC_INST *UE = &UE_rrc_inst[module_id];
// Establish a SLRB (using DRB 3 for now)
protocol_ctxt_t ctxt;
PROTOCOL_CTXT_SET_BY_MODULE_ID(&ctxt, 0, ENB_FLAG_NO, 0x1234, 0, 0,0);
UE->DRB_config[0][0] = CALLOC(1,sizeof(struct DRB_ToAddMod));
UE->DRB_config[0][0]->eps_BearerIdentity = CALLOC(1, sizeof(long));
UE->DRB_config[0][0]->drb_Identity = 3;
UE->DRB_config[0][0]->eps_BearerIdentity = CALLOC(1, sizeof(long));
// allowed value 5..15, value : x+4
*(UE->DRB_config[0][0]->eps_BearerIdentity) = 3;
UE->DRB_config[0][0]->logicalChannelIdentity = CALLOC(1, sizeof(long));
*(UE->DRB_config[0][0]->logicalChannelIdentity) = UE->DRB_config[0][0]->drb_Identity; //(long) (ue_context_pP->ue_context.e_rab[i].param.e_rab_id + 2); // value : x+2
// TTN - Establish a new SLRB for PC5-S (using DRB 10 for now)
UE->DRB_config[0][1] = CALLOC(1,sizeof(struct DRB_ToAddMod));
UE->DRB_config[0][1]->eps_BearerIdentity = CALLOC(1, sizeof(long));
UE->DRB_config[0][1]->drb_Identity = 10;
UE->DRB_config[0][1]->eps_BearerIdentity = CALLOC(1, sizeof(long));
// allowed value 5..15, value : x+4
*(UE->DRB_config[0][1]->eps_BearerIdentity) = 10;
UE->DRB_config[0][1]->logicalChannelIdentity = CALLOC(1, sizeof(long));
*(UE->DRB_config[0][1]->logicalChannelIdentity) = UE->DRB_config[0][1]->drb_Identity; //(long) (ue_context_pP->ue_context.e_rab[i].param.e_rab_id + 2); // value : x+2
struct RLC_Config *DRB_rlc_config = CALLOC(1,sizeof(struct RLC_Config));
struct PDCP_Config *DRB_pdcp_config = CALLOC(1,sizeof(struct PDCP_Config));
struct PDCP_Config__rlc_UM *PDCP_rlc_UM = CALLOC(1,sizeof(struct PDCP_Config__rlc_UM));
struct LogicalChannelConfig *DRB_lchan_config = CALLOC(1,sizeof(struct LogicalChannelConfig));
struct LogicalChannelConfig__ul_SpecificParameters
*DRB_ul_SpecificParameters = CALLOC(1, sizeof(struct LogicalChannelConfig__ul_SpecificParameters));
long *logicalchannelgroup_drb = CALLOC(1, sizeof(long));
DRB_rlc_config->present = RLC_Config_PR_um_Bi_Directional;
DRB_rlc_config->choice.um_Bi_Directional.ul_UM_RLC.sn_FieldLength = SN_FieldLength_size10;
DRB_rlc_config->choice.um_Bi_Directional.dl_UM_RLC.sn_FieldLength = SN_FieldLength_size10;
DRB_rlc_config->choice.um_Bi_Directional.dl_UM_RLC.t_Reordering = T_Reordering_ms35;
UE->DRB_config[0][0]->rlc_Config = DRB_rlc_config;
UE->DRB_config[0][1]->rlc_Config = DRB_rlc_config;
DRB_pdcp_config = CALLOC(1, sizeof(*DRB_pdcp_config));
UE->DRB_config[0][0]->pdcp_Config = DRB_pdcp_config;
UE->DRB_config[0][1]->pdcp_Config = DRB_pdcp_config;
DRB_pdcp_config->discardTimer = CALLOC(1, sizeof(long));
*DRB_pdcp_config->discardTimer = PDCP_Config__discardTimer_infinity;
DRB_pdcp_config->rlc_AM = NULL;
DRB_pdcp_config->rlc_UM = NULL;
/* avoid gcc warnings */
(void)PDCP_rlc_UM;
DRB_pdcp_config->rlc_UM = PDCP_rlc_UM;
PDCP_rlc_UM->pdcp_SN_Size = PDCP_Config__rlc_UM__pdcp_SN_Size_len12bits;
DRB_pdcp_config->headerCompression.present = PDCP_Config__headerCompression_PR_notUsed;
UE->DRB_config[0][0]->logicalChannelConfig = DRB_lchan_config;
UE->DRB_config[0][1]->logicalChannelConfig = DRB_lchan_config;
DRB_ul_SpecificParameters = CALLOC(1, sizeof(*DRB_ul_SpecificParameters));
DRB_lchan_config->ul_SpecificParameters = DRB_ul_SpecificParameters;
DRB_ul_SpecificParameters->priority = 12; // lower priority than srb1, srb2 and other dedicated bearer
DRB_ul_SpecificParameters->prioritisedBitRate =LogicalChannelConfig__ul_SpecificParameters__prioritisedBitRate_kBps8 ;
//LogicalChannelConfig__ul_SpecificParameters__prioritisedBitRate_infinity;
DRB_ul_SpecificParameters->bucketSizeDuration =
LogicalChannelConfig__ul_SpecificParameters__bucketSizeDuration_ms50;
// LCG for DTCH can take the value from 1 to 3 as defined in 36331: normally controlled by upper layers (like RRM)
*logicalchannelgroup_drb = 1;
DRB_ul_SpecificParameters->logicalChannelGroup = logicalchannelgroup_drb;
UE->DRB_configList = CALLOC(1,sizeof(DRB_ToAddModList_t));
ASN_SEQUENCE_ADD(&UE->DRB_configList->list,UE->DRB_config[0][0]);
ASN_SEQUENCE_ADD(&UE->DRB_configList->list,UE->DRB_config[0][1]);
rrc_pdcp_config_asn1_req(&ctxt,
(SRB_ToAddModList_t *) NULL,
UE->DRB_configList,
(DRB_ToReleaseList_t*) NULL,
0xff, NULL, NULL, NULL
#if defined(Rel10) || defined(Rel14)
, (PMCH_InfoList_r9_t *) NULL
#endif
,NULL);
rrc_rlc_config_asn1_req(&ctxt,
(SRB_ToAddModList_t*)NULL,
UE->DRB_configList,
(DRB_ToReleaseList_t*)NULL
#if defined(Rel10) || defined(Rel14)
,(PMCH_InfoList_r9_t *)NULL
, 0, 0
#endif
);
rrc_rlc_config_asn1_req(&ctxt,
(SRB_ToAddModList_t*)NULL,
UE->DRB_configList,
(DRB_ToReleaseList_t*)NULL
#ifdef Rel14
,(PMCH_InfoList_r9_t *)NULL
, sourceL2Id, groupL2Id
#endif
);
//configure MAC with sourceL2Id/groupL2ID
rrc_mac_config_req_ue(module_id,0,0, //eNB_index =0
(RadioResourceConfigCommonSIB_t *)NULL,
(struct PhysicalConfigDedicated *)NULL,
#if defined(Rel10) || defined(Rel14)
(SCellToAddMod_r10_t *)NULL,
//struct PhysicalConfigDedicatedSCell_r10 *physicalConfigDedicatedSCell_r10,
#endif
(MeasObjectToAddMod_t **)NULL,
(MAC_MainConfig_t *)NULL,
0,
(struct LogicalChannelConfig *)NULL,
(MeasGapConfig_t *)NULL,
(TDD_Config_t *)NULL,
(MobilityControlInfo_t *)NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
NULL
#if defined(Rel10) || defined(Rel14)
,0,
(MBSFN_AreaInfoList_r9_t *)NULL,
(PMCH_InfoList_r9_t *)NULL
#endif
#ifdef CBA
,
0,
0
#endif
#if defined(Rel10) || defined(Rel14)
,
&sourceL2Id,
&groupL2Id,
NULL
#endif
);
(RadioResourceConfigCommonSIB_t *)NULL,
(struct PhysicalConfigDedicated *)NULL,
#if defined(Rel10) || defined(Rel14)
(SCellToAddMod_r10_t *)NULL,
//struct PhysicalConfigDedicatedSCell_r10 *physicalConfigDedicatedSCell_r10,
#endif
(MeasObjectToAddMod_t **)NULL,
(MAC_MainConfig_t *)NULL,
0,
(struct LogicalChannelConfig *)NULL,
(MeasGapConfig_t *)NULL,
(TDD_Config_t *)NULL,
(MobilityControlInfo_t *)NULL,
NULL,
NULL,
NULL,
NULL,
NULL,
NULL
#if defined(Rel10) || defined(Rel14)
,0,
(MBSFN_AreaInfoList_r9_t *)NULL,
(PMCH_InfoList_r9_t *)NULL
#endif
#ifdef CBA
,
0,
0
#endif
#if defined(Rel10) || defined(Rel14)
,CONFIG_ACTION_ADD,
&sourceL2Id,
&groupL2Id
#endif
);
LOG_I(RRC,"Send GroupCommunicationEstablishResp to ProSe App\n");
memset(send_buf, 0, BUFSIZE);
......@@ -5646,10 +5766,9 @@ void *rrc_control_socket_thread_fct(void *arg)
0
#endif
#if defined(Rel10) || defined(Rel14)
,
,CONFIG_ACTION_REMOVE,
&sourceL2Id,
NULL,
NULL
&destinationL2Id
#endif
);
......@@ -5733,9 +5852,8 @@ void *rrc_control_socket_thread_fct(void *arg)
0
#endif
#if defined(Rel10) || defined(Rel14)
,
,CONFIG_ACTION_ADD,
&sourceL2Id,
NULL,
&destinationL2Id
#endif
);
......@@ -5775,9 +5893,8 @@ void *rrc_control_socket_thread_fct(void *arg)
0
#endif
#if defined(Rel10) || defined(Rel14)
,
,CONFIG_ACTION_ADD,
&sourceL2Id,
NULL,
NULL
#endif
);
......
openair2/RRC/LITE/rrc_eNB.c
View file @ 97c2aff9
......@@ -535,7 +535,12 @@ static void init_MBMS(
NULL, // SRB_ToAddModList
NULL, // DRB_ToAddModList
NULL, // DRB_ToReleaseList
&(RC.rrc[enb_mod_idP]->carrier[CC_id].mcch_message->pmch_InfoList_r9));
&(RC.rrc[enb_mod_idP]->carrier[CC_id].mcch_message->pmch_InfoList_r9)
#ifdef Rel14
,0, 0
#endif
);
//rrc_mac_config_req();
}
......@@ -2529,7 +2534,11 @@ check_handovers(
SDU_CONFIRM_NO,
ue_context_p->ue_context.handover_info->size,
ue_context_p->ue_context.handover_info->buf,
PDCP_TRANSMISSION_MODE_CONTROL);
PDCP_TRANSMISSION_MODE_CONTROL
#ifdef Rel14
,NULL, NULL
#endif
);
AssertFatal(result == TRUE, "PDCP data request failed!\n");
ue_context_p->ue_context.handover_info->ho_complete = 0xF2;
}
......@@ -3352,6 +3361,7 @@ rrc_eNB_generate_RRCConnectionReconfiguration_handover(
(DRB_ToAddModList_t *) NULL, (DRB_ToReleaseList_t *) NULL
#if defined(Rel10) || defined(Rel14)
, (PMCH_InfoList_r9_t *) NULL
, 0, 0
#endif
);
......@@ -3573,6 +3583,7 @@ rrc_eNB_process_RRCConnectionReconfigurationComplete(
(DRB_ToReleaseList_t *) NULL
#if defined(Rel10) || defined(Rel14)
, (PMCH_InfoList_r9_t *) NULL
, 0, 0
#endif
);
......@@ -4410,6 +4421,7 @@ rrc_eNB_decode_ccch(
(DRB_ToReleaseList_t*) NULL
# if defined(Rel10) || defined(Rel14)
, (PMCH_InfoList_r9_t *) NULL
, 0, 0
# endif
);
#endif //NO_RRM
......
openair3/GTPV1-U/gtpv1u_eNB.c
View file @ 97c2aff9
......@@ -61,7 +61,12 @@ extern boolean_t pdcp_data_req(
const confirm_t confirmP,
const sdu_size_t sdu_buffer_sizeP,
unsigned char *const sdu_buffer_pP,
const pdcp_transmission_mode_t modeP);
const pdcp_transmission_mode_t modeP
#ifdef Rel14
,const uint32_t * const sourceL2Id
,const uint32_t * const destinationL2Id
#endif
);
extern unsigned char NB_eNB_INST;
extern RAN_CONTEXT_t RC;
......@@ -347,7 +352,11 @@ NwGtpv1uRcT gtpv1u_eNB_process_stack_req(
SDU_CONFIRM_NO, // confirm
buffer_len,
buffer,
PDCP_TRANSMISSION_MODE_DATA);
PDCP_TRANSMISSION_MODE_DATA
#ifdef Rel14
,NULL, NULL
#endif
);
if ( result == FALSE ) {
......
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