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Commit c127a5a2 authored by Francesco Mani's avatar Francesco Mani
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Merge branch 'NR_UL_scheduling' of... 

Merge branch 'NR_UL_scheduling' of https://gitlab.eurecom.fr/oai/openairinterface5g into NR_UL_scheduling
parents c1b77539 0e02dcf6
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Showing with 1744 additions and 273 deletions
cmake_targets/CMakeLists.txt
View file @ c127a5a2
...@@ -1744,9 +1744,15 @@ set(NR_RLC_SRC ...@@ -1744,9 +1744,15 @@ set(NR_RLC_SRC
${OPENAIR2_DIR}/LAYER2/nr_rlc/nr_rlc_sdu.c ${OPENAIR2_DIR}/LAYER2/nr_rlc/nr_rlc_sdu.c
${OPENAIR2_DIR}/LAYER2/nr_rlc/nr_rlc_ue_manager.c ${OPENAIR2_DIR}/LAYER2/nr_rlc/nr_rlc_ue_manager.c
) )
set(NR_PDCP_SRC
${OPENAIR2_DIR}/LAYER2/nr_pdcp/nr_pdcp_oai_api.c
${OPENAIR2_DIR}/LAYER2/nr_pdcp/nr_pdcp_ue_manager.c
${OPENAIR2_DIR}/LAYER2/nr_pdcp/nr_pdcp_entity.c
${OPENAIR2_DIR}/LAYER2/nr_pdcp/nr_pdcp_entity_drb_am.c
)
set(L2_SRC set(L2_SRC
${OPENAIR2_DIR}/LAYER2/openair2_proc.c
${PDCP_DIR}/pdcp.c ${PDCP_DIR}/pdcp.c
${PDCP_DIR}/pdcp_fifo.c ${PDCP_DIR}/pdcp_fifo.c
${PDCP_DIR}/pdcp_sequence_manager.c ${PDCP_DIR}/pdcp_sequence_manager.c
...@@ -1754,6 +1760,7 @@ set(L2_SRC ...@@ -1754,6 +1760,7 @@ set(L2_SRC
${PDCP_DIR}/pdcp_util.c ${PDCP_DIR}/pdcp_util.c
${PDCP_DIR}/pdcp_security.c ${PDCP_DIR}/pdcp_security.c
${PDCP_DIR}/pdcp_netlink.c ${PDCP_DIR}/pdcp_netlink.c
${OPENAIR2_DIR}/LAYER2/openair2_proc.c
# ${RRC_DIR}/rrc_UE.c # ${RRC_DIR}/rrc_UE.c
${RRC_DIR}/rrc_eNB.c ${RRC_DIR}/rrc_eNB.c
${RRC_DIR}/rrc_eNB_endc.c ${RRC_DIR}/rrc_eNB_endc.c
...@@ -1765,6 +1772,20 @@ set(L2_SRC ...@@ -1765,6 +1772,20 @@ set(L2_SRC
${RRC_DIR}/L2_interface_common.c ${RRC_DIR}/L2_interface_common.c
${RRC_DIR}/L2_interface_ue.c ${RRC_DIR}/L2_interface_ue.c
) )
set(L2_RRC_SRC
${OPENAIR2_DIR}/LAYER2/openair2_proc.c
# ${RRC_DIR}/rrc_UE.c
${RRC_DIR}/rrc_eNB.c
${RRC_DIR}/rrc_eNB_endc.c
${RRC_DIR}/rrc_eNB_S1AP.c
${RRC_DIR}/rrc_eNB_M2AP.c
${RRC_DIR}/rrc_eNB_UE_context.c
${RRC_DIR}/rrc_common.c
${RRC_DIR}/L2_interface.c
${RRC_DIR}/L2_interface_common.c
${RRC_DIR}/L2_interface_ue.c
)
set(L2_LTE_SRC set(L2_LTE_SRC
${RLC_V2} ${RLC_V2}
...@@ -1772,6 +1793,7 @@ set(L2_LTE_SRC ...@@ -1772,6 +1793,7 @@ set(L2_LTE_SRC
set(L2_NR_SRC set(L2_NR_SRC
${NR_RLC_SRC} ${NR_RLC_SRC}
${NR_PDCP_SRC}
${NR_RRC_DIR}/rrc_gNB.c ${NR_RRC_DIR}/rrc_gNB.c
${NR_RRC_DIR}/nr_rrc_common.c ${NR_RRC_DIR}/nr_rrc_common.c
${NR_RRC_DIR}/L2_nr_interface.c ${NR_RRC_DIR}/L2_nr_interface.c
...@@ -1796,19 +1818,16 @@ set(L2_SRC_UE ...@@ -1796,19 +1818,16 @@ set(L2_SRC_UE
${RRC_DIR}/L2_interface_ue.c ${RRC_DIR}/L2_interface_ue.c
) )
set(LTE_NR_L2_SRC_UE set(L2_RRC_SRC_UE
${PDCP_DIR}/pdcp.c ${RRC_DIR}/rrc_UE.c
${PDCP_DIR}/pdcp_fifo.c ${RRC_DIR}/rrc_common.c
${PDCP_DIR}/pdcp_sequence_manager.c ${RRC_DIR}/L2_interface_common.c
${PDCP_DIR}/pdcp_primitives.c ${RRC_DIR}/L2_interface_ue.c
${PDCP_DIR}/pdcp_util.c )
${PDCP_DIR}/pdcp_security.c
${PDCP_DIR}/pdcp_netlink.c
${RLC_V2}
)
set(NR_L2_SRC_UE set(NR_L2_SRC_UE
${NR_RLC_SRC} ${NR_RLC_SRC}
${NR_PDCP_SRC}
${NR_UE_RRC_DIR}/L2_interface_ue.c ${NR_UE_RRC_DIR}/L2_interface_ue.c
${NR_UE_RRC_DIR}/main_ue.c ${NR_UE_RRC_DIR}/main_ue.c
${NR_UE_RRC_DIR}/rrc_UE.c ${NR_UE_RRC_DIR}/rrc_UE.c
...@@ -1918,6 +1937,14 @@ add_library(L2_NR ...@@ -1918,6 +1937,14 @@ add_library(L2_NR
${MAC_NR_SRC} ${MAC_NR_SRC}
${GNB_APP_SRC} ${GNB_APP_SRC}
) )
add_library(L2_LTE_NR
${L2_RRC_SRC}
${MAC_SRC}
${ENB_APP_SRC}
${MCE_APP_SRC}
)
add_dependencies(L2_NR rrc_flag nr_rrc_flag s1ap_flag x2_flag) add_dependencies(L2_NR rrc_flag nr_rrc_flag s1ap_flag x2_flag)
add_library(L2_UE add_library(L2_UE
...@@ -1925,6 +1952,11 @@ add_library(L2_UE ...@@ -1925,6 +1952,11 @@ add_library(L2_UE
${MAC_SRC_UE} ${MAC_SRC_UE}
) )
add_library(L2_UE_LTE_NR
${L2_RRC_SRC_UE}
${MAC_SRC_UE}
)
if (NOT ${NOS1}) if (NOT ${NOS1})
target_compile_definitions(L2_UE PUBLIC -DPDCP_USE_NETLINK) target_compile_definitions(L2_UE PUBLIC -DPDCP_USE_NETLINK)
endif() endif()
...@@ -2745,7 +2777,7 @@ target_link_libraries (nr-softmodem ...@@ -2745,7 +2777,7 @@ target_link_libraries (nr-softmodem
-Wl,--start-group -Wl,--start-group
UTIL HASHTABLE SCTP_CLIENT UDP SCHED_LIB SCHED_RU_LIB SCHED_NR_LIB PHY_NR PHY PHY_COMMON PHY_NR_COMMON PHY_RU LFDS NR_GTPV1U SECU_CN SECU_OSA UTIL HASHTABLE SCTP_CLIENT UDP SCHED_LIB SCHED_RU_LIB SCHED_NR_LIB PHY_NR PHY PHY_COMMON PHY_NR_COMMON PHY_RU LFDS NR_GTPV1U SECU_CN SECU_OSA
${ITTI_LIB} ${FLPT_MSG_LIB} ${ASYNC_IF_LIB} ${FLEXRAN_AGENT_LIB} LFDS7 ${MSC_LIB} ${RAL_LIB} ${NAS_UE_LIB} RRC_LIB NR_RRC_LIB ${ITTI_LIB} ${FLPT_MSG_LIB} ${ASYNC_IF_LIB} ${FLEXRAN_AGENT_LIB} LFDS7 ${MSC_LIB} ${RAL_LIB} ${NAS_UE_LIB} RRC_LIB NR_RRC_LIB
S1AP_LIB S1AP_ENB L2 L2_NR MAC_NR_COMMON NFAPI_COMMON_LIB NFAPI_LIB NFAPI_VNF_LIB NFAPI_PNF_LIB NFAPI_USER_LIB S1AP_LIB S1AP_ENB L2_LTE_NR L2_NR MAC_NR_COMMON NFAPI_COMMON_LIB NFAPI_LIB NFAPI_VNF_LIB NFAPI_PNF_LIB NFAPI_USER_LIB
X2AP_LIB X2AP_ENB F1AP_LIB F1AP M2AP_LIB M2AP_ENB M3AP_LIB M3AP_ENB ${PROTO_AGENT_LIB} ${FSPT_MSG_LIB} X2AP_LIB X2AP_ENB F1AP_LIB F1AP M2AP_LIB M2AP_ENB M3AP_LIB M3AP_ENB ${PROTO_AGENT_LIB} ${FSPT_MSG_LIB}
-Wl,--end-group z dl) -Wl,--end-group z dl)
...@@ -2787,7 +2819,7 @@ add_executable(nr-uesoftmodem ...@@ -2787,7 +2819,7 @@ add_executable(nr-uesoftmodem
target_link_libraries (nr-uesoftmodem target_link_libraries (nr-uesoftmodem
-Wl,--start-group -Wl,--start-group
RRC_LIB NR_RRC_LIB SECU_CN SECU_OSA UTIL HASHTABLE SCTP_CLIENT UDP SCHED_RU_LIB SCHED_UE_LIB SCHED_NR_UE_LIB RRC_LIB NR_RRC_LIB SECU_CN SECU_OSA UTIL HASHTABLE SCTP_CLIENT UDP SCHED_RU_LIB SCHED_UE_LIB SCHED_NR_UE_LIB
PHY_COMMON PHY_NR_COMMON PHY_UE PHY_NR_UE PHY_RU LFDS NR_L2_UE L2_UE MAC_NR_COMMON NFAPI_COMMON_LIB NFAPI_LIB NFAPI_PNF_LIB PHY_COMMON PHY_NR_COMMON PHY_UE PHY_NR_UE PHY_RU LFDS NR_L2_UE L2_UE_LTE_NR MAC_NR_COMMON NFAPI_COMMON_LIB NFAPI_LIB NFAPI_PNF_LIB
NFAPI_USER_LIB S1AP_LIB S1AP_ENB NFAPI_USER_LIB S1AP_LIB S1AP_ENB
${MSC_LIB} ${RAL_LIB} ${NAS_UE_LIB} ${ITTI_LIB} ${FLPT_MSG_LIB} ${ASYNC_IF_LIB} LFDS7 ${ATLAS_LIBRARIES} ${MSC_LIB} ${RAL_LIB} ${NAS_UE_LIB} ${ITTI_LIB} ${FLPT_MSG_LIB} ${ASYNC_IF_LIB} LFDS7 ${ATLAS_LIBRARIES}
-Wl,--end-group z dl) -Wl,--end-group z dl)
......
executables/nr-ue.c
View file @ c127a5a2
...@@ -364,8 +364,6 @@ static void UE_synch(void *arg) { ...@@ -364,8 +364,6 @@ static void UE_synch(void *arg) {
} }
void processSlotTX( PHY_VARS_NR_UE *UE, UE_nr_rxtx_proc_t *proc) { void processSlotTX( PHY_VARS_NR_UE *UE, UE_nr_rxtx_proc_t *proc) {
fapi_nr_config_request_t *cfg = &UE->nrUE_config; fapi_nr_config_request_t *cfg = &UE->nrUE_config;
int tx_slot_type = nr_ue_slot_select(cfg, proc->frame_tx, proc->nr_tti_tx); int tx_slot_type = nr_ue_slot_select(cfg, proc->frame_tx, proc->nr_tti_tx);
uint8_t gNB_id = 0; uint8_t gNB_id = 0;
......
executables/nr-uesoftmodem.c
View file @ c127a5a2
...@@ -585,7 +585,7 @@ void init_pdcp(void) { ...@@ -585,7 +585,7 @@ void init_pdcp(void) {
LOG_I(RLC, "Problem at RLC initiation \n"); LOG_I(RLC, "Problem at RLC initiation \n");
} }
pdcp_layer_init(); pdcp_layer_init();
nr_ip_over_LTE_DRB_preconfiguration();*/ nr_DRB_preconfiguration();*/
pdcp_module_init(pdcp_initmask); pdcp_module_init(pdcp_initmask);
pdcp_set_rlc_data_req_func((send_rlc_data_req_func_t) rlc_data_req); pdcp_set_rlc_data_req_func((send_rlc_data_req_func_t) rlc_data_req);
pdcp_set_pdcp_data_ind_func((pdcp_data_ind_func_t) pdcp_data_ind); pdcp_set_pdcp_data_ind_func((pdcp_data_ind_func_t) pdcp_data_ind);
......
openair1/PHY/NR_TRANSPORT/nr_ulsch_decoding.c
View file @ c127a5a2
...@@ -711,8 +711,8 @@ uint32_t nr_ulsch_decoding(PHY_VARS_gNB *phy_vars_gNB, ...@@ -711,8 +711,8 @@ uint32_t nr_ulsch_decoding(PHY_VARS_gNB *phy_vars_gNB,
} }
#ifdef DEBUG_ULSCH_DECODING #ifdef DEBUG_ULSCH_DECODING
LOG_I(PHY, "Decoder output (payload): \n"); LOG_I(PHY, "Decoder output (payload, TBS: %d): \n", harq_process->TBS);
for (i = 0; i < harq_process->TBS ; i++) { for (i = 0; i < harq_process->TBS; i++) {
//harq_process_ul_ue->a[i] = (unsigned char) rand(); //harq_process_ul_ue->a[i] = (unsigned char) rand();
//printf("a[%d]=0x%02x\n",i,harq_process_ul_ue->a[i]); //printf("a[%d]=0x%02x\n",i,harq_process_ul_ue->a[i]);
printf("%02x",harq_process->b[i]); printf("%02x",harq_process->b[i]);
......
openair1/SIMULATION/NR_PHY/dlsim.c
View file @ c127a5a2
...@@ -123,7 +123,7 @@ int generate_dlsch_header(unsigned char *mac_header, ...@@ -123,7 +123,7 @@ int generate_dlsch_header(unsigned char *mac_header,
unsigned char *ue_cont_res_id, unsigned char *ue_cont_res_id,
unsigned char short_padding, unsigned char short_padding,
unsigned short post_padding){return 0;} unsigned short post_padding){return 0;}
void nr_ip_over_LTE_DRB_preconfiguration(void){} void nr_DRB_preconfiguration(void){}
// needed for some functions // needed for some functions
openair0_config_t openair0_cfg[MAX_CARDS]; openair0_config_t openair0_cfg[MAX_CARDS];
......
openair1/SIMULATION/NR_PHY/prachsim.c
View file @ c127a5a2
...@@ -76,7 +76,7 @@ boolean_t pdcp_data_ind(const protocol_ctxt_t *const ctxt_pP, ...@@ -76,7 +76,7 @@ boolean_t pdcp_data_ind(const protocol_ctxt_t *const ctxt_pP,
const sdu_size_t sdu_buffer_sizeP, const sdu_size_t sdu_buffer_sizeP,
mem_block_t *const sdu_buffer_pP) {return(false);} mem_block_t *const sdu_buffer_pP) {return(false);}
void nr_ip_over_LTE_DRB_preconfiguration(void){} void nr_DRB_preconfiguration(void){}
void pdcp_layer_init(void) {} void pdcp_layer_init(void) {}
int8_t nr_mac_rrc_data_ind_ue(const module_id_t module_id, const int CC_id, const uint8_t gNB_index, const int8_t channel, const uint8_t* pduP, const sdu_size_t pdu_len) {return 0;} int8_t nr_mac_rrc_data_ind_ue(const module_id_t module_id, const int CC_id, const uint8_t gNB_index, const int8_t channel, const uint8_t* pduP, const sdu_size_t pdu_len) {return 0;}
......
openair1/SIMULATION/NR_PHY/ulsim.c
View file @ c127a5a2
...@@ -97,7 +97,7 @@ boolean_t pdcp_data_ind( ...@@ -97,7 +97,7 @@ boolean_t pdcp_data_ind(
) { return(false);} ) { return(false);}
void pdcp_run (const protocol_ctxt_t *const ctxt_pP) { return;} void pdcp_run (const protocol_ctxt_t *const ctxt_pP) { return;}
void nr_ip_over_LTE_DRB_preconfiguration(void){} void nr_DRB_preconfiguration(void){}
int rrc_init_nr_global_param(void){return(0);} int rrc_init_nr_global_param(void){return(0);}
......
openair2/LAYER2/NR_MAC_UE/main_ue_nr.c
View file @ c127a5a2
...@@ -39,6 +39,7 @@ ...@@ -39,6 +39,7 @@
#include "PHY/defs_UE.h" #include "PHY/defs_UE.h"
#include "openair2/LAYER2/RLC/rlc.h" #include "openair2/LAYER2/RLC/rlc.h"
#include "openair2/LAYER2/PDCP_v10.1.0/pdcp.h" #include "openair2/LAYER2/PDCP_v10.1.0/pdcp.h"
#include "openair2/LAYER2/nr_pdcp/nr_pdcp_entity.h"
#include "executables/softmodem-common.h" #include "executables/softmodem-common.h"
static NR_UE_MAC_INST_t *nr_ue_mac_inst; static NR_UE_MAC_INST_t *nr_ue_mac_inst;
...@@ -59,7 +60,7 @@ NR_UE_MAC_INST_t * nr_l2_init_ue(NR_UE_RRC_INST_t* rrc_inst) ...@@ -59,7 +60,7 @@ NR_UE_MAC_INST_t * nr_l2_init_ue(NR_UE_RRC_INST_t* rrc_inst)
LOG_I(RLC, "Problem at RLC initiation \n"); LOG_I(RLC, "Problem at RLC initiation \n");
} }
pdcp_layer_init(); pdcp_layer_init();
nr_ip_over_LTE_DRB_preconfiguration(); nr_DRB_preconfiguration();
} }
} }
else LOG_I(MAC,"Running without RRC instance\n"); else LOG_I(MAC,"Running without RRC instance\n");
......
openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c
View file @ c127a5a2
...@@ -260,8 +260,6 @@ int configure_fapi_dl_pdu(int Mod_idP, ...@@ -260,8 +260,6 @@ int configure_fapi_dl_pdu(int Mod_idP,
uint16_t *rbSize, uint16_t *rbSize,
uint16_t *rbStart) { uint16_t *rbStart) {
gNB_MAC_INST *nr_mac = RC.nrmac[Mod_idP]; gNB_MAC_INST *nr_mac = RC.nrmac[Mod_idP];
NR_COMMON_channels_t *cc = nr_mac->common_channels; NR_COMMON_channels_t *cc = nr_mac->common_channels;
NR_ServingCellConfigCommon_t *scc = cc->ServingCellConfigCommon; NR_ServingCellConfigCommon_t *scc = cc->ServingCellConfigCommon;
...@@ -596,7 +594,7 @@ void nr_schedule_uss_dlsch_phytest(module_id_t module_idP, ...@@ -596,7 +594,7 @@ void nr_schedule_uss_dlsch_phytest(module_id_t module_idP,
LOG_D(MAC, "In nr_schedule_uss_dlsch_phytest frame %d slot %d\n",frameP,slotP); LOG_D(MAC, "In nr_schedule_uss_dlsch_phytest frame %d slot %d\n",frameP,slotP);
int post_padding = 0, ta_len = 0, header_length_total = 0, sdu_length_total = 0, num_sdus = 0; int post_padding = 0, ta_len = 0, header_length_total = 0, sdu_length_total = 0, num_sdus = 0;
int lcid, offset, i, header_length_last, TBS_bytes; int lcid, offset, i, header_length_last, TBS_bytes = 0;
int UE_id = 0, CC_id = 0; int UE_id = 0, CC_id = 0;
gNB_MAC_INST *gNB_mac = RC.nrmac[module_idP]; gNB_MAC_INST *gNB_mac = RC.nrmac[module_idP];
...@@ -630,69 +628,61 @@ void nr_schedule_uss_dlsch_phytest(module_id_t module_idP, ...@@ -630,69 +628,61 @@ void nr_schedule_uss_dlsch_phytest(module_id_t module_idP,
if (TBS_bytes == 0) if (TBS_bytes == 0)
return; return;
//The --NOS1 use case currently schedules DLSCH transmissions only when there is IP traffic arriving
//through the LTE stack
if (IS_SOFTMODEM_NOS1){
for (lcid = NB_RB_MAX - 1; lcid >= DTCH; lcid--) {
// TODO: check if the lcid is active
LOG_D(MAC, "[gNB %d], Frame %d, DTCH%d->DLSCH, Checking RLC status (TBS %d bytes, len %d)\n",
module_idP, frameP, lcid, TBS_bytes, TBS_bytes - ta_len - header_length_total - sdu_length_total - 3);
if (TBS_bytes - ta_len - header_length_total - sdu_length_total - 3 > 0) {
rlc_status = mac_rlc_status_ind(module_idP,
rnti,
module_idP,
frameP,
slotP,
ENB_FLAG_YES,
MBMS_FLAG_NO,
lcid,
0,
0);
if (rlc_status.bytes_in_buffer > 0) {
LOG_D(MAC, "[gNB %d][USER-PLANE DEFAULT DRB] Frame %d : DTCH->DLSCH, Requesting %d bytes from RLC (lcid %d total hdr len %d), TBS_bytes: %d \n \n",
module_idP, frameP, TBS_bytes - ta_len - header_length_total - sdu_length_total - 3,
lcid, header_length_total, TBS_bytes);
sdu_lengths[num_sdus] = mac_rlc_data_req(module_idP,
rnti,
module_idP,
frameP,
ENB_FLAG_YES,
MBMS_FLAG_NO,
lcid,
TBS_bytes - ta_len - header_length_total - sdu_length_total - 3,
(char *)&mac_sdus[sdu_length_total],
0,
0);
LOG_D(MAC, "[gNB %d][USER-PLANE DEFAULT DRB] Got %d bytes for DTCH %d \n", module_idP, sdu_lengths[num_sdus], lcid); lcid = DL_SCH_LCID_DTCH;
sdu_lcids[num_sdus] = lcid; //for (lcid = NB_RB_MAX - 1; lcid >= DTCH; lcid--) {
sdu_length_total += sdu_lengths[num_sdus];
header_length_last = 1 + 1 + (sdu_lengths[num_sdus] >= 128);
header_length_total += header_length_last;
num_sdus++; // TODO: check if the lcid is active
//ue_sched_ctl->uplane_inactivity_timer = 0; LOG_D(MAC, "[gNB %d], Frame %d, DTCH%d->DLSCH, Checking RLC status (TBS %d bytes, len %d)\n",
} module_idP, frameP, lcid, TBS_bytes, TBS_bytes - ta_len - header_length_total - sdu_length_total - 3);
} else { // no TBS_bytes left
break;
}
}
} //if (IS_SOFTMODEM_NOS1) //if (TBS_bytes - ta_len - header_length_total - sdu_length_total - 3 > 0) {
else { rlc_status = mac_rlc_status_ind(module_idP,
rnti,
module_idP,
frameP,
slotP,
ENB_FLAG_YES,
MBMS_FLAG_NO,
lcid,
0,
0);
if (rlc_status.bytes_in_buffer > 0) {
//When the --NOS1 option is not enabled, DLSCH transmissions with random data LOG_I(MAC, "configure fapi due to data availability \n");
//occur every time that the current function is called (dlsch phytest mode)
LOG_I(MAC, "[gNB %d][USER-PLANE DEFAULT DRB] Frame %d : DTCH->DLSCH, Requesting %d bytes from RLC (lcid %d total hdr len %d), TBS_bytes: %d \n \n",
module_idP, frameP, TBS_bytes - ta_len - header_length_total - sdu_length_total - 3,
lcid, header_length_total, TBS_bytes);
sdu_lengths[num_sdus] = mac_rlc_data_req(module_idP,
rnti,
module_idP,
frameP,
ENB_FLAG_YES,
MBMS_FLAG_NO,
lcid,
TBS_bytes - ta_len - header_length_total - sdu_length_total - 3,
(char *)&mac_sdus[sdu_length_total],
0,
0);
LOG_W(MAC, "[gNB %d][USER-PLANE DEFAULT DRB] Got %d bytes for DTCH %d \n", module_idP, sdu_lengths[num_sdus], lcid);
sdu_lcids[num_sdus] = lcid;
sdu_length_total += sdu_lengths[num_sdus];
header_length_last = 1 + 1 + (sdu_lengths[num_sdus] >= 128);
header_length_total += header_length_last;
num_sdus++;
//ue_sched_ctl->uplane_inactivity_timer = 0;
}
else {
LOG_D(MAC,"Configuring DL_TX in %d.%d\n", frameP, slotP); LOG_D(MAC,"Configuring DL_TX in %d.%d\n", frameP, slotP);
...@@ -718,7 +708,7 @@ void nr_schedule_uss_dlsch_phytest(module_id_t module_idP, ...@@ -718,7 +708,7 @@ void nr_schedule_uss_dlsch_phytest(module_id_t module_idP,
} }
#endif #endif
} // else IS_SOFTMODEM_NOS1 }
// there is at least one SDU or TA command // there is at least one SDU or TA command
// if (num_sdus > 0 ){ // if (num_sdus > 0 ){
......
openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c
View file @ c127a5a2
...@@ -36,6 +36,7 @@ ...@@ -36,6 +36,7 @@
void nr_process_mac_pdu( void nr_process_mac_pdu(
module_id_t module_idP, module_id_t module_idP,
rnti_t rnti,
uint8_t CC_id, uint8_t CC_id,
frame_t frameP, frame_t frameP,
uint8_t *pduP, uint8_t *pduP,
...@@ -219,26 +220,34 @@ void nr_process_mac_pdu( ...@@ -219,26 +220,34 @@ void nr_process_mac_pdu(
LOG_T(MAC, "\n"); LOG_T(MAC, "\n");
#endif #endif
if(IS_SOFTMODEM_NOS1){
if (IS_SOFTMODEM_NOS1){ mac_rlc_data_ind(module_idP,
if (rx_lcid < NB_RB_MAX && rx_lcid >= UL_SCH_LCID_DTCH) { 0x1234,
module_idP,
mac_rlc_data_ind(module_idP, frameP,
0x1234, ENB_FLAG_YES,
module_idP, MBMS_FLAG_NO,
frameP, rx_lcid,
ENB_FLAG_YES, (char *) (pdu_ptr + mac_subheader_len),
MBMS_FLAG_NO, mac_sdu_len,
rx_lcid, 1,
(char *) (pdu_ptr + mac_subheader_len), NULL);
mac_sdu_len, }
1, else{
NULL); mac_rlc_data_ind(module_idP,
} else { rnti,
LOG_E(MAC, "[UE %d] Frame %d : unknown LCID %d (gNB %d)\n", module_idP, frameP, rx_lcid, module_idP); module_idP,
} frameP,
ENB_FLAG_YES,
MBMS_FLAG_NO,
rx_lcid,
(char *) (pdu_ptr + mac_subheader_len),
mac_sdu_len,
1,
NULL);
} }
break; break;
default: default:
...@@ -315,7 +324,7 @@ void nr_rx_sdu(const module_id_t gnb_mod_idP, ...@@ -315,7 +324,7 @@ void nr_rx_sdu(const module_id_t gnb_mod_idP,
if (sduP != NULL){ if (sduP != NULL){
LOG_I(MAC, "[UE %d] PUSCH TPC %d and TA %d\n",UE_id,UE_scheduling_control->tpc0,UE_scheduling_control->ta_update); LOG_I(MAC, "[UE %d] PUSCH TPC %d and TA %d\n",UE_id,UE_scheduling_control->tpc0,UE_scheduling_control->ta_update);
LOG_D(MAC, "Received PDU at MAC gNB \n"); LOG_D(MAC, "Received PDU at MAC gNB \n");
nr_process_mac_pdu(gnb_mod_idP, CC_idP, frameP, sduP, sdu_lenP); nr_process_mac_pdu(gnb_mod_idP, current_rnti, CC_idP, frameP, sduP, sdu_lenP);
} }
} }
else { else {
......
openair2/LAYER2/NR_MAC_gNB/mac_proto.h
View file @ c127a5a2
...@@ -301,6 +301,7 @@ void schedule_fapi_ul_pdu(int Mod_idP, ...@@ -301,6 +301,7 @@ void schedule_fapi_ul_pdu(int Mod_idP,
void nr_process_mac_pdu( void nr_process_mac_pdu(
module_id_t module_idP, module_id_t module_idP,
rnti_t rnti,
uint8_t CC_id, uint8_t CC_id,
frame_t frameP, frame_t frameP,
uint8_t *pduP, uint8_t *pduP,
......
openair2/LAYER2/NR_MAC_gNB/main.c
View file @ c127a5a2
...@@ -35,6 +35,7 @@ ...@@ -35,6 +35,7 @@
#include "assertions.h" #include "assertions.h"
#include "LAYER2/PDCP_v10.1.0/pdcp.h" #include "LAYER2/PDCP_v10.1.0/pdcp.h"
#include "LAYER2/nr_pdcp/nr_pdcp_entity.h"
#include "RRC/NR/nr_rrc_defs.h" #include "RRC/NR/nr_rrc_defs.h"
#include "common/utils/LOG/log.h" #include "common/utils/LOG/log.h"
//#include "RRC/L2_INTERFACE/openair_rrc_L2_interface.h" //#include "RRC/L2_INTERFACE/openair_rrc_L2_interface.h"
...@@ -89,7 +90,7 @@ void mac_top_init_gNB(void) ...@@ -89,7 +90,7 @@ void mac_top_init_gNB(void)
pdcp_layer_init(); pdcp_layer_init();
if(IS_SOFTMODEM_NOS1) if(IS_SOFTMODEM_NOS1)
nr_ip_over_LTE_DRB_preconfiguration(); nr_DRB_preconfiguration();
rrc_init_nr_global_param(); rrc_init_nr_global_param();
......
openair2/LAYER2/PDCP_v10.1.0/pdcp.c
View file @ c127a5a2
...@@ -2353,101 +2353,6 @@ void pdcp_module_cleanup (void) ...@@ -2353,101 +2353,6 @@ void pdcp_module_cleanup (void)
{ {
} }
void nr_ip_over_LTE_DRB_preconfiguration(void){
// Addition for the use-case of 4G stack on top of 5G-NR.
// We need to configure pdcp and rlc instances without having an actual
// UE RRC Connection. In order to be able to test the NR PHY with some injected traffic
// on top of the LTE stack.
protocol_ctxt_t ctxt;
LTE_DRB_ToAddModList_t* DRB_configList=NULL;
DRB_configList = CALLOC(1, sizeof(LTE_DRB_ToAddModList_t));
struct LTE_LogicalChannelConfig *DRB_lchan_config = NULL;
struct LTE_RLC_Config *DRB_rlc_config = NULL;
struct LTE_PDCP_Config *DRB_pdcp_config = NULL;
struct LTE_PDCP_Config__rlc_UM *PDCP_rlc_UM = NULL;
struct LTE_DRB_ToAddMod *DRB_config = NULL;
struct LTE_LogicalChannelConfig__ul_SpecificParameters *DRB_ul_SpecificParameters = NULL;
long *logicalchannelgroup_drb;
//Static preconfiguration of DRB
DRB_config = CALLOC(1, sizeof(*DRB_config));
DRB_config->eps_BearerIdentity = CALLOC(1, sizeof(long));
// allowed value 5..15, value : x+4
*(DRB_config->eps_BearerIdentity) = 1; //ue_context_pP->ue_context.e_rab[i].param.e_rab_id;//+ 4; // especial case generation
// DRB_config->drb_Identity = 1 + drb_identity_index + e_rab_done;// + i ;// (DRB_Identity_t) ue_context_pP->ue_context.e_rab[i].param.e_rab_id;
// 1 + drb_identiy_index;
DRB_config->drb_Identity = 1;
DRB_config->logicalChannelIdentity = CALLOC(1, sizeof(long));
*(DRB_config->logicalChannelIdentity) = DRB_config->drb_Identity + 3; //(long) (ue_context_pP->ue_context.e_rab[i].param.e_rab_id + 2); // value : x+2
DRB_rlc_config = CALLOC(1, sizeof(*DRB_rlc_config));
DRB_config->rlc_Config = DRB_rlc_config;
DRB_pdcp_config = CALLOC(1, sizeof(*DRB_pdcp_config));
DRB_config->pdcp_Config = DRB_pdcp_config;
DRB_pdcp_config->discardTimer = CALLOC(1, sizeof(long));
*DRB_pdcp_config->discardTimer = LTE_PDCP_Config__discardTimer_infinity;
DRB_pdcp_config->rlc_AM = NULL;
DRB_pdcp_config->rlc_UM = NULL;
DRB_rlc_config->present = LTE_RLC_Config_PR_um_Bi_Directional;
DRB_rlc_config->choice.um_Bi_Directional.ul_UM_RLC.sn_FieldLength = LTE_SN_FieldLength_size10;
DRB_rlc_config->choice.um_Bi_Directional.dl_UM_RLC.sn_FieldLength = LTE_SN_FieldLength_size10;
DRB_rlc_config->choice.um_Bi_Directional.dl_UM_RLC.t_Reordering = LTE_T_Reordering_ms35;
// PDCP
PDCP_rlc_UM = CALLOC(1, sizeof(*PDCP_rlc_UM));
DRB_pdcp_config->rlc_UM = PDCP_rlc_UM;
PDCP_rlc_UM->pdcp_SN_Size = LTE_PDCP_Config__rlc_UM__pdcp_SN_Size_len12bits;
DRB_pdcp_config->headerCompression.present = LTE_PDCP_Config__headerCompression_PR_notUsed;
DRB_lchan_config = CALLOC(1, sizeof(*DRB_lchan_config));
DRB_config->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= 4;
DRB_ul_SpecificParameters->prioritisedBitRate = LTE_LogicalChannelConfig__ul_SpecificParameters__prioritisedBitRate_kBps8;
//LogicalChannelConfig__ul_SpecificParameters__prioritisedBitRate_infinity;
DRB_ul_SpecificParameters->bucketSizeDuration =
LTE_LogicalChannelConfig__ul_SpecificParameters__bucketSizeDuration_ms50;
logicalchannelgroup_drb = CALLOC(1, sizeof(long));
*logicalchannelgroup_drb = 1;//(i+1) % 3;
DRB_ul_SpecificParameters->logicalChannelGroup = logicalchannelgroup_drb;
ASN_SEQUENCE_ADD(&DRB_configList->list,DRB_config);
if (ENB_NAS_USE_TUN){
PROTOCOL_CTXT_SET_BY_MODULE_ID(&ctxt, 0, ENB_FLAG_YES, 0x1234, 0, 0,0);
}
else{
PROTOCOL_CTXT_SET_BY_MODULE_ID(&ctxt, 0, ENB_FLAG_NO, 0x1234, 0, 0,0);
}
rrc_pdcp_config_asn1_req(&ctxt,
(LTE_SRB_ToAddModList_t *) NULL,
DRB_configList,
(LTE_DRB_ToReleaseList_t *) NULL,
0xff, NULL, NULL, NULL
, (LTE_PMCH_InfoList_r9_t *) NULL,
&DRB_config->drb_Identity);
rrc_rlc_config_asn1_req(&ctxt,
(LTE_SRB_ToAddModList_t*)NULL,
DRB_configList,
(LTE_DRB_ToReleaseList_t*)NULL
//#if (RRC_VERSION >= MAKE_VERSION(10, 0, 0))
,(LTE_PMCH_InfoList_r9_t *)NULL
, 0, 0
//#endif
);
}
//----------------------------------------------------------------------------- //-----------------------------------------------------------------------------
void pdcp_layer_init(void) void pdcp_layer_init(void)
//----------------------------------------------------------------------------- //-----------------------------------------------------------------------------
......
openair2/LAYER2/nr_pdcp/nr_pdcp_entity.c 0 → 100644
View file @ c127a5a2
/*
* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.1 (the "License"); you may not use this file
* except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.openairinterface.org/?page_id=698
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*-------------------------------------------------------------------------------
* For more information about the OpenAirInterface (OAI) Software Alliance:
* contact@openairinterface.org
*/
#include "nr_pdcp_entity.h"
#include "nr_pdcp_entity_drb_am.h"
#include "LOG/log.h"
nr_pdcp_entity_t *new_nr_pdcp_entity_srb(
int rb_id,
void (*deliver_sdu)(void *deliver_sdu_data, struct nr_pdcp_entity_t *entity,
char *buf, int size),
void *deliver_sdu_data,
void (*deliver_pdu)(void *deliver_pdu_data, struct nr_pdcp_entity_t *entity,
char *buf, int size, int sdu_id),
void *deliver_pdu_data)
{
abort();
}
nr_pdcp_entity_t *new_nr_pdcp_entity_drb_am(
int rb_id,
void (*deliver_sdu)(void *deliver_sdu_data, struct nr_pdcp_entity_t *entity,
char *buf, int size),
void *deliver_sdu_data,
void (*deliver_pdu)(void *deliver_pdu_data, struct nr_pdcp_entity_t *entity,
char *buf, int size, int sdu_id),
void *deliver_pdu_data)
{
nr_pdcp_entity_drb_am_t *ret;
ret = calloc(1, sizeof(nr_pdcp_entity_drb_am_t));
if (ret == NULL) {
LOG_E(PDCP, "%s:%d:%s: out of memory\n", __FILE__, __LINE__, __FUNCTION__);
exit(1);
}
ret->common.recv_pdu = nr_pdcp_entity_drb_am_recv_pdu;
ret->common.recv_sdu = nr_pdcp_entity_drb_am_recv_sdu;
ret->common.set_integrity_key = nr_pdcp_entity_drb_am_set_integrity_key;
ret->common.delete = nr_pdcp_entity_drb_am_delete;
ret->common.deliver_sdu = deliver_sdu;
ret->common.deliver_sdu_data = deliver_sdu_data;
ret->common.deliver_pdu = deliver_pdu;
ret->common.deliver_pdu_data = deliver_pdu_data;
ret->rb_id = rb_id;
ret->common.maximum_nr_pdcp_sn = 4095;
return (nr_pdcp_entity_t *)ret;
}
openair2/LAYER2/nr_pdcp/nr_pdcp_entity.h 0 → 100644
View file @ c127a5a2
/*
* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.1 (the "License"); you may not use this file
* except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.openairinterface.org/?page_id=698
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*-------------------------------------------------------------------------------
* For more information about the OpenAirInterface (OAI) Software Alliance:
* contact@openairinterface.org
*/
#ifndef _NR_PDCP_ENTITY_H_
#define _NR_PDCP_ENTITY_H_
typedef struct nr_pdcp_entity_t {
/* functions provided by the PDCP module */
void (*recv_pdu)(struct nr_pdcp_entity_t *entity, char *buffer, int size);
void (*recv_sdu)(struct nr_pdcp_entity_t *entity, char *buffer, int size,
int sdu_id);
void (*delete)(struct nr_pdcp_entity_t *entity);
void (*set_integrity_key)(struct nr_pdcp_entity_t *entity, char *key);
/* callbacks provided to the PDCP module */
void (*deliver_sdu)(void *deliver_sdu_data, struct nr_pdcp_entity_t *entity,
char *buf, int size);
void *deliver_sdu_data;
void (*deliver_pdu)(void *deliver_pdu_data, struct nr_pdcp_entity_t *entity,
char *buf, int size, int sdu_id);
void *deliver_pdu_data;
int tx_hfn;
int next_nr_pdcp_tx_sn;
int maximum_nr_pdcp_sn;
} nr_pdcp_entity_t;
nr_pdcp_entity_t *new_nr_pdcp_entity_srb(
int rb_id,
void (*deliver_sdu)(void *deliver_sdu_data, struct nr_pdcp_entity_t *entity,
char *buf, int size),
void *deliver_sdu_data,
void (*deliver_pdu)(void *deliver_pdu_data, struct nr_pdcp_entity_t *entity,
char *buf, int size, int sdu_id),
void *deliver_pdu_data);
nr_pdcp_entity_t *new_nr_pdcp_entity_drb_am(
int rb_id,
void (*deliver_sdu)(void *deliver_sdu_data, struct nr_pdcp_entity_t *entity,
char *buf, int size),
void *deliver_sdu_data,
void (*deliver_pdu)(void *deliver_pdu_data, struct nr_pdcp_entity_t *entity,
char *buf, int size, int sdu_id),
void *deliver_pdu_data);
void nr_DRB_preconfiguration(void);
#endif /* _NR_PDCP_ENTITY_H_ */
openair2/LAYER2/nr_pdcp/nr_pdcp_entity_drb_am.c 0 → 100644
View file @ c127a5a2
/*
* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.1 (the "License"); you may not use this file
* except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.openairinterface.org/?page_id=698
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*-------------------------------------------------------------------------------
* For more information about the OpenAirInterface (OAI) Software Alliance:
* contact@openairinterface.org
*/
#include "nr_pdcp_entity_drb_am.h"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
void nr_pdcp_entity_drb_am_recv_pdu(nr_pdcp_entity_t *_entity, char *buffer, int size)
{
nr_pdcp_entity_drb_am_t *entity = (nr_pdcp_entity_drb_am_t *)_entity;
if (size < 3) abort();
if (!(buffer[0] & 0x80)) { printf("%s:%d:%s: fatal\n", __FILE__, __LINE__, __FUNCTION__); exit(1); }
entity->common.deliver_sdu(entity->common.deliver_sdu_data,
(nr_pdcp_entity_t *)entity, buffer+3, size-3);
}
void nr_pdcp_entity_drb_am_recv_sdu(nr_pdcp_entity_t *_entity, char *buffer, int size,
int sdu_id)
{
nr_pdcp_entity_drb_am_t *entity = (nr_pdcp_entity_drb_am_t *)_entity;
int sn;
char buf[size+2];
sn = entity->common.next_nr_pdcp_tx_sn;
entity->common.next_nr_pdcp_tx_sn++;
if (entity->common.next_nr_pdcp_tx_sn > entity->common.maximum_nr_pdcp_sn) {
entity->common.next_nr_pdcp_tx_sn = 0;
entity->common.tx_hfn++;
}
buf[0] = 0x80 | ((sn >> 16) & 0x3);
buf[1] = (sn >> 8) & 0xff;
buf[2] = sn & 0xff;
memcpy(buf+3, buffer, size);
entity->common.deliver_pdu(entity->common.deliver_pdu_data,
(nr_pdcp_entity_t *)entity, buf, size+3, sdu_id);
}
void nr_pdcp_entity_drb_am_set_integrity_key(nr_pdcp_entity_t *_entity, char *key)
{
/* nothing to do */
}
void nr_pdcp_entity_drb_am_delete(nr_pdcp_entity_t *_entity)
{
nr_pdcp_entity_drb_am_t *entity = (nr_pdcp_entity_drb_am_t *)_entity;
free(entity);
}
openair2/LAYER2/nr_pdcp/nr_pdcp_entity_drb_am.h 0 → 100644
View file @ c127a5a2
/*
* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.1 (the "License"); you may not use this file
* except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.openairinterface.org/?page_id=698
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*-------------------------------------------------------------------------------
* For more information about the OpenAirInterface (OAI) Software Alliance:
* contact@openairinterface.org
*/
#ifndef _NR_PDCP_ENTITY_DRB_AM_H_
#define _NR_PDCP_ENTITY_DRB_AM_H_
#include "nr_pdcp_entity.h"
typedef struct {
nr_pdcp_entity_t common;
int rb_id;
} nr_pdcp_entity_drb_am_t;
void nr_pdcp_entity_drb_am_recv_pdu(nr_pdcp_entity_t *entity, char *buffer, int size);
void nr_pdcp_entity_drb_am_recv_sdu(nr_pdcp_entity_t *entity, char *buffer, int size,
int sdu_id);
void nr_pdcp_entity_drb_am_set_integrity_key(nr_pdcp_entity_t *entity, char *key);
void nr_pdcp_entity_drb_am_delete(nr_pdcp_entity_t *entity);
#endif /* _NR_PDCP_ENTITY_DRB_AM_H_ */
openair2/LAYER2/nr_pdcp/nr_pdcp_oai_api.c 0 → 100644
View file @ c127a5a2
This diff is collapsed.
openair2/LAYER2/nr_pdcp/nr_pdcp_ue_manager.c 0 → 100644
View file @ c127a5a2
/*
* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.1 (the "License"); you may not use this file
* except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.openairinterface.org/?page_id=698
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*-------------------------------------------------------------------------------
* For more information about the OpenAirInterface (OAI) Software Alliance:
* contact@openairinterface.org
*/
#include "nr_pdcp_ue_manager.h"
#include <pthread.h>
#include <stdlib.h>
#include <string.h>
#include "LOG/log.h"
typedef struct {
pthread_mutex_t lock;
nr_pdcp_ue_t **ue_list;
int ue_count;
int enb_flag;
} nr_pdcp_ue_manager_internal_t;
nr_pdcp_ue_manager_t *new_nr_pdcp_ue_manager(int enb_flag)
{
nr_pdcp_ue_manager_internal_t *ret;
ret = calloc(1, sizeof(nr_pdcp_ue_manager_internal_t));
if (ret == NULL) {
LOG_E(PDCP, "%s:%d:%s: out of memory\n", __FILE__, __LINE__, __FUNCTION__);
exit(1);
}
if (pthread_mutex_init(&ret->lock, NULL)) abort();
ret->enb_flag = enb_flag;
return ret;
}
int nr_pdcp_manager_get_enb_flag(nr_pdcp_ue_manager_t *_m)
{
nr_pdcp_ue_manager_internal_t *m = _m;
return m->enb_flag;
}
void nr_pdcp_manager_lock(nr_pdcp_ue_manager_t *_m)
{
nr_pdcp_ue_manager_internal_t *m = _m;
if (pthread_mutex_lock(&m->lock)) {
LOG_E(PDCP, "%s:%d:%s: fatal\n", __FILE__, __LINE__, __FUNCTION__);
exit(1);
}
}
void nr_pdcp_manager_unlock(nr_pdcp_ue_manager_t *_m)
{
nr_pdcp_ue_manager_internal_t *m = _m;
if (pthread_mutex_unlock(&m->lock)) {
LOG_E(PDCP, "%s:%d:%s: fatal\n", __FILE__, __LINE__, __FUNCTION__);
exit(1);
}
}
/* must be called with lock acquired */
nr_pdcp_ue_t *nr_pdcp_manager_get_ue(nr_pdcp_ue_manager_t *_m, int rnti)
{
/* TODO: optimze */
nr_pdcp_ue_manager_internal_t *m = _m;
int i;
for (i = 0; i < m->ue_count; i++)
if (m->ue_list[i]->rnti == rnti)
return m->ue_list[i];
LOG_D(PDCP, "%s:%d:%s: new UE %d\n", __FILE__, __LINE__, __FUNCTION__, rnti);
m->ue_count++;
m->ue_list = realloc(m->ue_list, sizeof(nr_pdcp_ue_t *) * m->ue_count);
if (m->ue_list == NULL) {
LOG_E(PDCP, "%s:%d:%s: out of memory\n", __FILE__, __LINE__, __FUNCTION__);
exit(1);
}
m->ue_list[m->ue_count-1] = calloc(1, sizeof(nr_pdcp_ue_t));
if (m->ue_list[m->ue_count-1] == NULL) {
LOG_E(PDCP, "%s:%d:%s: out of memory\n", __FILE__, __LINE__, __FUNCTION__);
exit(1);
}
m->ue_list[m->ue_count-1]->rnti = rnti;
return m->ue_list[m->ue_count-1];
}
/* must be called with lock acquired */
void nr_pdcp_manager_remove_ue(nr_pdcp_ue_manager_t *_m, int rnti)
{
nr_pdcp_ue_manager_internal_t *m = _m;
nr_pdcp_ue_t *ue;
int i;
int j;
for (i = 0; i < m->ue_count; i++)
if (m->ue_list[i]->rnti == rnti)
break;
if (i == m->ue_count) {
LOG_D(PDCP, "%s:%d:%s: warning: ue %d not found\n",
__FILE__, __LINE__, __FUNCTION__,
rnti);
return;
}
ue = m->ue_list[i];
for (j = 0; j < 2; j++)
if (ue->srb[j] != NULL)
ue->srb[j]->delete(ue->srb[j]);
for (j = 0; j < 5; j++)
if (ue->drb[j] != NULL)
ue->drb[j]->delete(ue->drb[j]);
free(ue);
m->ue_count--;
if (m->ue_count == 0) {
free(m->ue_list);
m->ue_list = NULL;
return;
}
memmove(&m->ue_list[i], &m->ue_list[i+1],
(m->ue_count - i) * sizeof(nr_pdcp_ue_t *));
m->ue_list = realloc(m->ue_list, m->ue_count * sizeof(nr_pdcp_ue_t *));
if (m->ue_list == NULL) {
LOG_E(PDCP, "%s:%d:%s: fatal\n", __FILE__, __LINE__, __FUNCTION__);
exit(1);
}
}
/* must be called with lock acquired */
void nr_pdcp_ue_add_srb_pdcp_entity(nr_pdcp_ue_t *ue, int srb_id, nr_pdcp_entity_t *entity)
{
if (srb_id < 1 || srb_id > 2) {
LOG_E(PDCP, "%s:%d:%s: fatal, bad srb id\n", __FILE__, __LINE__, __FUNCTION__);
exit(1);
}
srb_id--;
if (ue->srb[srb_id] != NULL) {
LOG_E(PDCP, "%s:%d:%s: fatal, srb already present\n",
__FILE__, __LINE__, __FUNCTION__);
exit(1);
}
ue->srb[srb_id] = entity;
}
/* must be called with lock acquired */
void nr_pdcp_ue_add_drb_pdcp_entity(nr_pdcp_ue_t *ue, int drb_id, nr_pdcp_entity_t *entity)
{
if (drb_id < 1 || drb_id > 5) {
LOG_E(PDCP, "%s:%d:%s: fatal, bad drb id\n", __FILE__, __LINE__, __FUNCTION__);
exit(1);
}
drb_id--;
if (ue->drb[drb_id] != NULL) {
LOG_E(PDCP, "%s:%d:%s: fatal, drb already present\n",
__FILE__, __LINE__, __FUNCTION__);
exit(1);
}
ue->drb[drb_id] = entity;
}
int nr_pdcp_get_first_rnti(nr_pdcp_ue_manager_t *_m)
{
nr_pdcp_ue_manager_internal_t *m = _m;
if (m->ue_count == 0)
return -1;
return m->ue_list[0]->rnti;
}
openair2/LAYER2/nr_pdcp/nr_pdcp_ue_manager.h 0 → 100644
View file @ c127a5a2
/*
* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The OpenAirInterface Software Alliance licenses this file to You under
* the OAI Public License, Version 1.1 (the "License"); you may not use this file
* except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.openairinterface.org/?page_id=698
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*-------------------------------------------------------------------------------
* For more information about the OpenAirInterface (OAI) Software Alliance:
* contact@openairinterface.org
*/
#ifndef _NR_PDCP_UE_MANAGER_H_
#define _NR_PDCP_UE_MANAGER_H_
#include "nr_pdcp_entity.h"
typedef void nr_pdcp_ue_manager_t;
typedef struct nr_pdcp_ue_t {
int rnti;
nr_pdcp_entity_t *srb[2];
nr_pdcp_entity_t *drb[5];
} nr_pdcp_ue_t;
/***********************************************************************/
/* manager functions */
/***********************************************************************/
nr_pdcp_ue_manager_t *new_nr_pdcp_ue_manager(int enb_flag);
int nr_pdcp_manager_get_enb_flag(nr_pdcp_ue_manager_t *m);
void nr_pdcp_manager_lock(nr_pdcp_ue_manager_t *m);
void nr_pdcp_manager_unlock(nr_pdcp_ue_manager_t *m);
nr_pdcp_ue_t *nr_pdcp_manager_get_ue(nr_pdcp_ue_manager_t *m, int rnti);
void nr_pdcp_manager_remove_ue(nr_pdcp_ue_manager_t *m, int rnti);
/***********************************************************************/
/* ue functions */
/***********************************************************************/
void nr_pdcp_ue_add_srb_pdcp_entity(nr_pdcp_ue_t *ue, int srb_id,
nr_pdcp_entity_t *entity);
void nr_pdcp_ue_add_drb_pdcp_entity(nr_pdcp_ue_t *ue, int drb_id,
nr_pdcp_entity_t *entity);
/***********************************************************************/
/* hacks */
/***********************************************************************/
/* returns -1 if no UE */
int nr_pdcp_get_first_rnti(nr_pdcp_ue_manager_t *m);
#endif /* _NR_PDCP_UE_MANAGER_H_ */
openair2/LAYER2/nr_rlc/asn1_utils.c
View file @ c127a5a2
...@@ -21,14 +21,14 @@ ...@@ -21,14 +21,14 @@
#include "rlc.h" #include "rlc.h"
int decode_t_reordering(int v) int decode_t_reassembly(int v)
{ {
static int tab[32] = { static int tab[31] = {
0, 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 0, 5, 10, 15, 20, 25, 30, 35, 40, 45, 50, 55, 60, 65, 70, 75, 80, 85, 90,
90, 95, 100, 110, 120, 130, 140, 150, 160, 170, 180, 190, 200, 1600 95, 100, 110, 120, 130, 140, 150, 160, 170, 180, 190, 200
}; };
if (v < 0 || v > 31) { if (v < 0 || v > 30) {
LOG_E(RLC, "%s:%d:%s: fatal\n", __FILE__, __LINE__, __FUNCTION__); LOG_E(RLC, "%s:%d:%s: fatal\n", __FILE__, __LINE__, __FUNCTION__);
exit(1); exit(1);
} }
...@@ -72,11 +72,13 @@ int decode_t_poll_retransmit(int v) ...@@ -72,11 +72,13 @@ int decode_t_poll_retransmit(int v)
int decode_poll_pdu(int v) int decode_poll_pdu(int v)
{ {
static int tab[8] = { static int tab[24] = {
4, 8, 16, 32, 64, 128, 256, -1 /* -1 means infinity */ 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 4096, 6144, 8192, 12288,
16384, 20480, 24576, 28672, 32768, 40960, 49152, 57344, 65536
-1 /* -1 means infinity */
}; };
if (v < 0 || v > 7) { if (v < 0 || v > 23) {
LOG_E(RLC, "%s:%d:%s: fatal\n", __FILE__, __LINE__, __FUNCTION__); LOG_E(RLC, "%s:%d:%s: fatal\n", __FILE__, __LINE__, __FUNCTION__);
exit(1); exit(1);
} }
...@@ -86,12 +88,23 @@ int decode_poll_pdu(int v) ...@@ -86,12 +88,23 @@ int decode_poll_pdu(int v)
int decode_poll_byte(int v) int decode_poll_byte(int v)
{ {
static int tab[15] = { static int tab[44] = {
25, 50, 75, 100, 125, 250, 375, 500, 750, 1000, 1250, 1500, 2000, 3000, /* KB */
1024 * 1, 1024 * 2, 1024 * 5, 1024 * 8, 1024 * 10,
1024 * 15, 1024 * 25, 1024 * 50, 1024 * 75, 1024 * 100,
1024 * 125, 1024 * 250, 1024 * 375, 1024 * 500, 1024 * 750,
1024 * 1000, 1024 * 1250, 1024 * 1500, 1024 * 2000, 1024 * 3000,
1024 * 4000, 1024 * 4500, 1024 * 5000, 1024 * 5500, 1024 * 6000,
1024 * 6500, 1024 * 7000, 1024 * 7500,
/* MB */
1024 * 1024 * 8, 1024 * 1024 * 9, 1024 * 1024 * 10, 1024 * 1024 * 11,
1024 * 1024 * 12, 1024 * 1024 * 13, 1024 * 1024 * 14, 1024 * 1024 * 15,
1024 * 1024 * 16, 1024 * 1024 * 17, 1024 * 1024 * 18, 1024 * 1024 * 20,
1024 * 1024 * 25, 1024 * 1024 * 30, 1024 * 1024 * 40,
-1 /* -1 means infinity */ -1 /* -1 means infinity */
}; };
if (v < 0 || v > 14) { if (v < 0 || v > 43) {
LOG_E(RLC, "%s:%d:%s: fatal\n", __FILE__, __LINE__, __FUNCTION__); LOG_E(RLC, "%s:%d:%s: fatal\n", __FILE__, __LINE__, __FUNCTION__);
exit(1); exit(1);
} }
...@@ -114,10 +127,24 @@ int decode_max_retx_threshold(int v) ...@@ -114,10 +127,24 @@ int decode_max_retx_threshold(int v)
return tab[v]; return tab[v];
} }
int decode_sn_field_length(int v) int decode_sn_field_length_um(int v)
{
static int tab[2] = {
6, 12
};
if (v < 0 || v > 1) {
LOG_E(RLC, "%s:%d:%s: fatal\n", __FILE__, __LINE__, __FUNCTION__);
exit(1);
}
return tab[v];
}
int decode_sn_field_length_am(int v)
{ {
static int tab[2] = { static int tab[2] = {
5, 10 12, 18
}; };
if (v < 0 || v > 1) { if (v < 0 || v > 1) {
......
openair2/LAYER2/nr_rlc/asn1_utils.h
View file @ c127a5a2
...@@ -22,12 +22,13 @@ ...@@ -22,12 +22,13 @@
#ifndef _ASN1_UTILS_H_ #ifndef _ASN1_UTILS_H_
#define _ASN1_UTILS_H_ #define _ASN1_UTILS_H_
int decode_t_reordering(int v); int decode_t_reassembly(int v);
int decode_t_status_prohibit(int v); int decode_t_status_prohibit(int v);
int decode_t_poll_retransmit(int v); int decode_t_poll_retransmit(int v);
int decode_poll_pdu(int v); int decode_poll_pdu(int v);
int decode_poll_byte(int v); int decode_poll_byte(int v);
int decode_max_retx_threshold(int v); int decode_max_retx_threshold(int v);
int decode_sn_field_length(int v); int decode_sn_field_length_um(int v);
int decode_sn_field_length_am(int v);
#endif /* _ASN1_UTILS_H_ */ #endif /* _ASN1_UTILS_H_ */
openair2/LAYER2/nr_rlc/nr_rlc_entity_am.c
View file @ c127a5a2
...@@ -109,7 +109,8 @@ static void consider_retransmission(nr_rlc_entity_am_t *entity, ...@@ -109,7 +109,8 @@ static void consider_retransmission(nr_rlc_entity_am_t *entity,
* upper layers should deal with this condition, internally it's better * upper layers should deal with this condition, internally it's better
* for the RLC code to keep going with this segment (we only remove * for the RLC code to keep going with this segment (we only remove
* a segment that was ACKed) * a segment that was ACKed)
*/ */
LOG_D(RLC, "RLC segment to be added at the ReTx list \n");
nr_rlc_sdu_segment_list_append(&entity->retransmit_list, nr_rlc_sdu_segment_list_append(&entity->retransmit_list,
&entity->retransmit_end, &entity->retransmit_end,
cur); cur);
...@@ -1588,6 +1589,8 @@ void nr_rlc_entity_am_recv_sdu(nr_rlc_entity_t *_entity, ...@@ -1588,6 +1589,8 @@ void nr_rlc_entity_am_recv_sdu(nr_rlc_entity_t *_entity,
sdu = nr_rlc_new_sdu(buffer, size, sdu_id); sdu = nr_rlc_new_sdu(buffer, size, sdu_id);
LOG_I(RLC, "Created new RLC SDU and append it to the RLC list \n");
nr_rlc_sdu_segment_list_append(&entity->tx_list, &entity->tx_end, sdu); nr_rlc_sdu_segment_list_append(&entity->tx_list, &entity->tx_end, sdu);
} }
......
openair2/LAYER2/nr_rlc/nr_rlc_oai_api.c
View file @ c127a5a2
...@@ -27,19 +27,23 @@ ...@@ -27,19 +27,23 @@
#include "asn1_utils.h" #include "asn1_utils.h"
#include "nr_rlc_ue_manager.h" #include "nr_rlc_ue_manager.h"
#include "nr_rlc_entity.h" #include "nr_rlc_entity.h"
#include "NR_RLC-BearerConfig.h"
#include "NR_DRB-ToAddMod.h"
#include "NR_DRB-ToAddModList.h"
#include "NR_SRB-ToAddModList.h"
#include "NR_DRB-ToReleaseList.h"
#include "NR_CellGroupConfig.h"
#include "NR_RLC-Config.h"
#include <stdint.h> #include <stdint.h>
static nr_rlc_ue_manager_t *nr_rlc_ue_manager; static nr_rlc_ue_manager_t *nr_rlc_ue_manager;
/* TODO: handle time a bit more properly */ /* TODO: handle time a bit more properly */
//#if 0
static uint64_t nr_rlc_current_time; static uint64_t nr_rlc_current_time;
static int nr_rlc_current_time_last_frame; static int nr_rlc_current_time_last_frame;
static int nr_rlc_current_time_last_subframe; static int nr_rlc_current_time_last_subframe;
//#endif
//#if 0
void mac_rlc_data_ind ( void mac_rlc_data_ind (
const module_id_t module_idP, const module_id_t module_idP,
const rnti_t rntiP, const rnti_t rntiP,
...@@ -195,7 +199,6 @@ mac_rlc_status_resp_t mac_rlc_status_ind( ...@@ -195,7 +199,6 @@ mac_rlc_status_resp_t mac_rlc_status_ind(
ret.head_sdu_is_segmented = 0; ret.head_sdu_is_segmented = 0;
return ret; return ret;
} }
//#endif
rlc_buffer_occupancy_t mac_rlc_get_buffer_occupancy_ind( rlc_buffer_occupancy_t mac_rlc_get_buffer_occupancy_ind(
const module_id_t module_idP, const module_id_t module_idP,
...@@ -254,7 +257,6 @@ rlc_buffer_occupancy_t mac_rlc_get_buffer_occupancy_ind( ...@@ -254,7 +257,6 @@ rlc_buffer_occupancy_t mac_rlc_get_buffer_occupancy_ind(
int oai_emulation; int oai_emulation;
//#if 0
rlc_op_status_t rlc_data_req (const protocol_ctxt_t *const ctxt_pP, rlc_op_status_t rlc_data_req (const protocol_ctxt_t *const ctxt_pP,
const srb_flag_t srb_flagP, const srb_flag_t srb_flagP,
const MBMS_flag_t MBMS_flagP, const MBMS_flag_t MBMS_flagP,
...@@ -306,9 +308,7 @@ rlc_op_status_t rlc_data_req (const protocol_ctxt_t *const ctxt_pP, ...@@ -306,9 +308,7 @@ rlc_op_status_t rlc_data_req (const protocol_ctxt_t *const ctxt_pP,
return RLC_OP_STATUS_OK; return RLC_OP_STATUS_OK;
} }
//#endif
//#if 0
int rlc_module_init(int enb_flag) int rlc_module_init(int enb_flag)
{ {
static pthread_mutex_t lock = PTHREAD_MUTEX_INITIALIZER; static pthread_mutex_t lock = PTHREAD_MUTEX_INITIALIZER;
...@@ -329,13 +329,10 @@ int rlc_module_init(int enb_flag) ...@@ -329,13 +329,10 @@ int rlc_module_init(int enb_flag)
return 0; return 0;
} }
//#endif
//#if 0
void rlc_util_print_hex_octets(comp_name_t componentP, unsigned char *dataP, const signed long sizeP) void rlc_util_print_hex_octets(comp_name_t componentP, unsigned char *dataP, const signed long sizeP)
{ {
} }
//#endif
static void deliver_sdu(void *_ue, nr_rlc_entity_t *entity, char *buf, int size) static void deliver_sdu(void *_ue, nr_rlc_entity_t *entity, char *buf, int size)
{ {
...@@ -522,7 +519,7 @@ rb_found: ...@@ -522,7 +519,7 @@ rb_found:
#endif #endif
} }
__attribute__ ((unused)) static void add_srb(int rnti, struct LTE_SRB_ToAddMod *s) static void add_srb(int rnti, struct LTE_SRB_ToAddMod *s)
{ {
nr_rlc_entity_t *nr_rlc_am; nr_rlc_entity_t *nr_rlc_am;
nr_rlc_ue_t *ue; nr_rlc_ue_t *ue;
...@@ -532,7 +529,6 @@ __attribute__ ((unused)) static void add_srb(int rnti, struct LTE_SRB_ToAddMod * ...@@ -532,7 +529,6 @@ __attribute__ ((unused)) static void add_srb(int rnti, struct LTE_SRB_ToAddMod *
int srb_id = s->srb_Identity; int srb_id = s->srb_Identity;
int logical_channel_group; int logical_channel_group;
//int t_reordering;
int t_status_prohibit; int t_status_prohibit;
int t_poll_retransmit; int t_poll_retransmit;
int poll_pdu; int poll_pdu;
...@@ -575,7 +571,6 @@ __attribute__ ((unused)) static void add_srb(int rnti, struct LTE_SRB_ToAddMod * ...@@ -575,7 +571,6 @@ __attribute__ ((unused)) static void add_srb(int rnti, struct LTE_SRB_ToAddMod *
exit(1); exit(1);
} }
am = &r->choice.explicitValue.choice.am; am = &r->choice.explicitValue.choice.am;
//t_reordering = decode_t_reordering(am->dl_AM_RLC.t_Reordering);
t_status_prohibit = decode_t_status_prohibit(am->dl_AM_RLC.t_StatusProhibit); t_status_prohibit = decode_t_status_prohibit(am->dl_AM_RLC.t_StatusProhibit);
t_poll_retransmit = decode_t_poll_retransmit(am->ul_AM_RLC.t_PollRetransmit); t_poll_retransmit = decode_t_poll_retransmit(am->ul_AM_RLC.t_PollRetransmit);
poll_pdu = decode_poll_pdu(am->ul_AM_RLC.pollPDU); poll_pdu = decode_poll_pdu(am->ul_AM_RLC.pollPDU);
...@@ -585,7 +580,6 @@ __attribute__ ((unused)) static void add_srb(int rnti, struct LTE_SRB_ToAddMod * ...@@ -585,7 +580,6 @@ __attribute__ ((unused)) static void add_srb(int rnti, struct LTE_SRB_ToAddMod *
} }
case LTE_SRB_ToAddMod__rlc_Config_PR_defaultValue: case LTE_SRB_ToAddMod__rlc_Config_PR_defaultValue:
/* default values from 36.331 9.2.1 */ /* default values from 36.331 9.2.1 */
//t_reordering = 35;
t_status_prohibit = 0; t_status_prohibit = 0;
t_poll_retransmit = 45; t_poll_retransmit = 45;
poll_pdu = -1; poll_pdu = -1;
...@@ -628,18 +622,17 @@ __attribute__ ((unused)) static void add_srb(int rnti, struct LTE_SRB_ToAddMod * ...@@ -628,18 +622,17 @@ __attribute__ ((unused)) static void add_srb(int rnti, struct LTE_SRB_ToAddMod *
nr_rlc_manager_unlock(nr_rlc_ue_manager); nr_rlc_manager_unlock(nr_rlc_ue_manager);
} }
static void add_drb_am(int rnti, struct LTE_DRB_ToAddMod *s) static void add_drb_am(int rnti, struct NR_DRB_ToAddMod *s, NR_RLC_BearerConfig_t *rlc_BearerConfig)
{ {
nr_rlc_entity_t *nr_rlc_am; nr_rlc_entity_t *nr_rlc_am;
nr_rlc_ue_t *ue; nr_rlc_ue_t *ue;
struct LTE_RLC_Config *r = s->rlc_Config; struct NR_RLC_Config *r = rlc_BearerConfig->rlc_Config;
struct LTE_LogicalChannelConfig *l = s->logicalChannelConfig; struct NR_LogicalChannelConfig *l = rlc_BearerConfig->mac_LogicalChannelConfig;
int drb_id = s->drb_Identity; int drb_id = s->drb_Identity;
int channel_id = *s->logicalChannelIdentity; int channel_id = rlc_BearerConfig->logicalChannelIdentity;
int logical_channel_group; int logical_channel_group;
//int t_reordering;
int t_status_prohibit; int t_status_prohibit;
int t_poll_retransmit; int t_poll_retransmit;
int poll_pdu; int poll_pdu;
...@@ -669,10 +662,9 @@ static void add_drb_am(int rnti, struct LTE_DRB_ToAddMod *s) ...@@ -669,10 +662,9 @@ static void add_drb_am(int rnti, struct LTE_DRB_ToAddMod *s)
} }
switch (r->present) { switch (r->present) {
case LTE_RLC_Config_PR_am: { case NR_RLC_Config_PR_am: {
struct LTE_RLC_Config__am *am; struct NR_RLC_Config__am *am;
am = &r->choice.am; am = r->choice.am;
//t_reordering = decode_t_reordering(am->dl_AM_RLC.t_Reordering);
t_status_prohibit = decode_t_status_prohibit(am->dl_AM_RLC.t_StatusProhibit); t_status_prohibit = decode_t_status_prohibit(am->dl_AM_RLC.t_StatusProhibit);
t_poll_retransmit = decode_t_poll_retransmit(am->ul_AM_RLC.t_PollRetransmit); t_poll_retransmit = decode_t_poll_retransmit(am->ul_AM_RLC.t_PollRetransmit);
poll_pdu = decode_poll_pdu(am->ul_AM_RLC.pollPDU); poll_pdu = decode_poll_pdu(am->ul_AM_RLC.pollPDU);
...@@ -716,18 +708,17 @@ static void add_drb_am(int rnti, struct LTE_DRB_ToAddMod *s) ...@@ -716,18 +708,17 @@ static void add_drb_am(int rnti, struct LTE_DRB_ToAddMod *s)
nr_rlc_manager_unlock(nr_rlc_ue_manager); nr_rlc_manager_unlock(nr_rlc_ue_manager);
} }
static void add_drb_um(int rnti, struct LTE_DRB_ToAddMod *s) static void add_drb_um(int rnti, struct NR_DRB_ToAddMod *s, NR_RLC_BearerConfig_t *rlc_BearerConfig)
{ {
nr_rlc_entity_t *nr_rlc_um; nr_rlc_entity_t *nr_rlc_um;
nr_rlc_ue_t *ue; nr_rlc_ue_t *ue;
struct LTE_RLC_Config *r = s->rlc_Config; struct NR_RLC_Config *r = rlc_BearerConfig->rlc_Config;
struct LTE_LogicalChannelConfig *l = s->logicalChannelConfig; struct NR_LogicalChannelConfig *l = rlc_BearerConfig->mac_LogicalChannelConfig;
int drb_id = s->drb_Identity; int drb_id = s->drb_Identity;
int channel_id = *s->logicalChannelIdentity; int channel_id = rlc_BearerConfig->logicalChannelIdentity;
int logical_channel_group; int logical_channel_group;
//int t_reordering;
int sn_field_length; int sn_field_length;
int t_reassembly; int t_reassembly;
...@@ -752,15 +743,15 @@ static void add_drb_um(int rnti, struct LTE_DRB_ToAddMod *s) ...@@ -752,15 +743,15 @@ static void add_drb_um(int rnti, struct LTE_DRB_ToAddMod *s)
} }
switch (r->present) { switch (r->present) {
case LTE_RLC_Config_PR_um_Bi_Directional: { case NR_RLC_Config_PR_um_Bi_Directional: {
struct LTE_RLC_Config__um_Bi_Directional *um; struct NR_RLC_Config__um_Bi_Directional *um;
um = &r->choice.um_Bi_Directional; um = r->choice.um_Bi_Directional;
//t_reordering = decode_t_reordering(um->dl_UM_RLC.t_Reordering); t_reassembly = decode_t_reassembly(um->dl_UM_RLC.t_Reassembly);
if (um->dl_UM_RLC.sn_FieldLength != um->ul_UM_RLC.sn_FieldLength) { if (*um->dl_UM_RLC.sn_FieldLength != *um->ul_UM_RLC.sn_FieldLength) {
LOG_E(RLC, "%s:%d:%s: fatal\n", __FILE__, __LINE__, __FUNCTION__); LOG_E(RLC, "%s:%d:%s: fatal\n", __FILE__, __LINE__, __FUNCTION__);
exit(1); exit(1);
} }
sn_field_length = decode_sn_field_length(um->dl_UM_RLC.sn_FieldLength); sn_field_length = decode_sn_field_length_um(*um->dl_UM_RLC.sn_FieldLength);
break; break;
} }
default: default:
...@@ -774,9 +765,6 @@ static void add_drb_um(int rnti, struct LTE_DRB_ToAddMod *s) ...@@ -774,9 +765,6 @@ static void add_drb_um(int rnti, struct LTE_DRB_ToAddMod *s)
LOG_D(RLC, "%s:%d:%s: warning DRB %d already exist for ue %d, do nothing\n", LOG_D(RLC, "%s:%d:%s: warning DRB %d already exist for ue %d, do nothing\n",
__FILE__, __LINE__, __FUNCTION__, drb_id, rnti); __FILE__, __LINE__, __FUNCTION__, drb_id, rnti);
} else { } else {
/* hack: hardcode values for NR */
t_reassembly = 35;
sn_field_length = 6;
nr_rlc_um = new_nr_rlc_entity_um(1000000, nr_rlc_um = new_nr_rlc_entity_um(1000000,
1000000, 1000000,
deliver_sdu, ue, deliver_sdu, ue,
...@@ -790,14 +778,14 @@ static void add_drb_um(int rnti, struct LTE_DRB_ToAddMod *s) ...@@ -790,14 +778,14 @@ static void add_drb_um(int rnti, struct LTE_DRB_ToAddMod *s)
nr_rlc_manager_unlock(nr_rlc_ue_manager); nr_rlc_manager_unlock(nr_rlc_ue_manager);
} }
__attribute__ ((unused)) static void add_drb(int rnti, struct LTE_DRB_ToAddMod *s) static void add_drb(int rnti, struct NR_DRB_ToAddMod *s, struct NR_RLC_BearerConfig *rlc_BearerConfig)
{ {
switch (s->rlc_Config->present) { switch (rlc_BearerConfig->rlc_Config->present) {
case LTE_RLC_Config_PR_am: case NR_RLC_Config_PR_am:
add_drb_am(rnti, s); add_drb_am(rnti, s, rlc_BearerConfig);
break; break;
case LTE_RLC_Config_PR_um_Bi_Directional: case NR_RLC_Config_PR_um_Bi_Directional:
add_drb_um(rnti, s); add_drb_um(rnti, s, rlc_BearerConfig);
break; break;
default: default:
LOG_E(RLC, "%s:%d:%s: fatal: unhandled DRB type\n", LOG_E(RLC, "%s:%d:%s: fatal: unhandled DRB type\n",
...@@ -806,7 +794,7 @@ __attribute__ ((unused)) static void add_drb(int rnti, struct LTE_DRB_ToAddMod * ...@@ -806,7 +794,7 @@ __attribute__ ((unused)) static void add_drb(int rnti, struct LTE_DRB_ToAddMod *
} }
} }
//#if 0 /* Dummy function due to dependency from LTE libraries */
rlc_op_status_t rrc_rlc_config_asn1_req (const protocol_ctxt_t * const ctxt_pP, rlc_op_status_t rrc_rlc_config_asn1_req (const protocol_ctxt_t * const ctxt_pP,
const LTE_SRB_ToAddModList_t * const srb2add_listP, const LTE_SRB_ToAddModList_t * const srb2add_listP,
const LTE_DRB_ToAddModList_t * const drb2add_listP, const LTE_DRB_ToAddModList_t * const drb2add_listP,
...@@ -814,6 +802,16 @@ rlc_op_status_t rrc_rlc_config_asn1_req (const protocol_ctxt_t * const ctxt_pP ...@@ -814,6 +802,16 @@ rlc_op_status_t rrc_rlc_config_asn1_req (const protocol_ctxt_t * const ctxt_pP
const LTE_PMCH_InfoList_r9_t * const pmch_InfoList_r9_pP, const LTE_PMCH_InfoList_r9_t * const pmch_InfoList_r9_pP,
const uint32_t sourceL2Id, const uint32_t sourceL2Id,
const uint32_t destinationL2Id) const uint32_t destinationL2Id)
{
return 0;
}
rlc_op_status_t nr_rrc_rlc_config_asn1_req (const protocol_ctxt_t * const ctxt_pP,
const LTE_SRB_ToAddModList_t * const srb2add_listP,
const NR_DRB_ToAddModList_t * const drb2add_listP,
const NR_DRB_ToReleaseList_t * const drb2release_listP,
const LTE_PMCH_InfoList_r9_t * const pmch_InfoList_r9_pP,
struct NR_CellGroupConfig__rlc_BearerToAddModList *rlc_bearer2add_list)
{ {
int rnti = ctxt_pP->rnti; int rnti = ctxt_pP->rnti;
int i; int i;
...@@ -845,15 +843,13 @@ rlc_op_status_t rrc_rlc_config_asn1_req (const protocol_ctxt_t * const ctxt_pP ...@@ -845,15 +843,13 @@ rlc_op_status_t rrc_rlc_config_asn1_req (const protocol_ctxt_t * const ctxt_pP
if (drb2add_listP != NULL) { if (drb2add_listP != NULL) {
for (i = 0; i < drb2add_listP->list.count; i++) { for (i = 0; i < drb2add_listP->list.count; i++) {
add_drb(rnti, drb2add_listP->list.array[i]); add_drb(rnti, drb2add_listP->list.array[i], rlc_bearer2add_list->list.array[i]);
} }
} }
return RLC_OP_STATUS_OK; return RLC_OP_STATUS_OK;
} }
//#endif
//#if 0
rlc_op_status_t rrc_rlc_config_req ( rlc_op_status_t rrc_rlc_config_req (
const protocol_ctxt_t* const ctxt_pP, const protocol_ctxt_t* const ctxt_pP,
const srb_flag_t srb_flagP, const srb_flag_t srb_flagP,
...@@ -912,16 +908,12 @@ rlc_op_status_t rrc_rlc_config_req ( ...@@ -912,16 +908,12 @@ rlc_op_status_t rrc_rlc_config_req (
nr_rlc_manager_unlock(nr_rlc_ue_manager); nr_rlc_manager_unlock(nr_rlc_ue_manager);
return RLC_OP_STATUS_OK; return RLC_OP_STATUS_OK;
} }
//#endif
//#if 0
void rrc_rlc_register_rrc (rrc_data_ind_cb_t rrc_data_indP, rrc_data_conf_cb_t rrc_data_confP) void rrc_rlc_register_rrc (rrc_data_ind_cb_t rrc_data_indP, rrc_data_conf_cb_t rrc_data_confP)
{ {
/* nothing to do */ /* nothing to do */
} }
//#endif
//#if 0
rlc_op_status_t rrc_rlc_remove_ue (const protocol_ctxt_t* const x) rlc_op_status_t rrc_rlc_remove_ue (const protocol_ctxt_t* const x)
{ {
LOG_D(RLC, "%s:%d:%s: remove UE %d\n", __FILE__, __LINE__, __FUNCTION__, x->rnti); LOG_D(RLC, "%s:%d:%s: remove UE %d\n", __FILE__, __LINE__, __FUNCTION__, x->rnti);
...@@ -931,4 +923,3 @@ rlc_op_status_t rrc_rlc_remove_ue (const protocol_ctxt_t* const x) ...@@ -931,4 +923,3 @@ rlc_op_status_t rrc_rlc_remove_ue (const protocol_ctxt_t* const x)
return RLC_OP_STATUS_OK; return RLC_OP_STATUS_OK;
} }
//#endif
openair2/RRC/NR/rrc_gNB_nsa.c
View file @ c127a5a2
...@@ -36,11 +36,34 @@ ...@@ -36,11 +36,34 @@
//#include "NR_UE-CapabilityRAT-ContainerList.h" //#include "NR_UE-CapabilityRAT-ContainerList.h"
#include "LTE_UE-CapabilityRAT-ContainerList.h" #include "LTE_UE-CapabilityRAT-ContainerList.h"
#include "NR_CG-Config.h" #include "NR_CG-Config.h"
//#include "NR_SRB-ToAddModList.h"
#include "openair2/LAYER2/NR_MAC_gNB/mac_proto.h" #include "openair2/LAYER2/NR_MAC_gNB/mac_proto.h"
#include "openair2/RRC/LTE/rrc_eNB_GTPV1U.h" #include "openair2/RRC/LTE/rrc_eNB_GTPV1U.h"
#include "executables/softmodem-common.h" #include "executables/softmodem-common.h"
#include <openair2/RRC/NR/rrc_gNB_UE_context.h> #include <openair2/RRC/NR/rrc_gNB_UE_context.h>
extern boolean_t nr_rrc_pdcp_config_asn1_req(
const protocol_ctxt_t *const ctxt_pP,
NR_SRB_ToAddModList_t *const srb2add_list,
NR_DRB_ToAddModList_t *const drb2add_list,
NR_DRB_ToReleaseList_t *const drb2release_list,
const uint8_t security_modeP,
uint8_t *const kRRCenc,
uint8_t *const kRRCint,
uint8_t *const kUPenc
#if (LTE_RRC_VERSION >= MAKE_VERSION(9, 0, 0))
,LTE_PMCH_InfoList_r9_t *pmch_InfoList_r9
#endif
,rb_id_t *const defaultDRB,
struct NR_CellGroupConfig__rlc_BearerToAddModList *rlc_bearer2add_list);
extern rlc_op_status_t nr_rrc_rlc_config_asn1_req (const protocol_ctxt_t * const ctxt_pP,
const NR_SRB_ToAddModList_t * const srb2add_listP,
const NR_DRB_ToAddModList_t * const drb2add_listP,
const NR_DRB_ToReleaseList_t * const drb2release_listP,
const LTE_PMCH_InfoList_r9_t * const pmch_InfoList_r9_pP,
struct NR_CellGroupConfig__rlc_BearerToAddModList *rlc_bearer2add_list);
void rrc_parse_ue_capabilities(gNB_RRC_INST *rrc, LTE_UE_CapabilityRAT_ContainerList_t *UE_CapabilityRAT_ContainerList, x2ap_ENDC_sgnb_addition_req_t *m, NR_CG_ConfigInfo_IEs_t *cg_config_info) { void rrc_parse_ue_capabilities(gNB_RRC_INST *rrc, LTE_UE_CapabilityRAT_ContainerList_t *UE_CapabilityRAT_ContainerList, x2ap_ENDC_sgnb_addition_req_t *m, NR_CG_ConfigInfo_IEs_t *cg_config_info) {
struct rrc_gNB_ue_context_s *ue_context_p = NULL; struct rrc_gNB_ue_context_s *ue_context_p = NULL;
...@@ -244,6 +267,27 @@ void rrc_add_nsa_user(gNB_RRC_INST *rrc,struct rrc_gNB_ue_context_s *ue_context_ ...@@ -244,6 +267,27 @@ void rrc_add_nsa_user(gNB_RRC_INST *rrc,struct rrc_gNB_ue_context_s *ue_context_
1, // add_ue flag 1, // add_ue flag
ue_context_p->ue_id_rnti, ue_context_p->ue_id_rnti,
ue_context_p->ue_context.secondaryCellGroup); ue_context_p->ue_context.secondaryCellGroup);
nr_rrc_pdcp_config_asn1_req(
&ctxt,
(NR_SRB_ToAddModList_t *) NULL,
ue_context_p->ue_context.rb_config->drb_ToAddModList ,
ue_context_p->ue_context.rb_config->drb_ToReleaseList,
0xff,
NULL,
NULL,
NULL,
NULL,
NULL,
ue_context_p->ue_context.secondaryCellGroup->rlc_BearerToAddModList);
nr_rrc_rlc_config_asn1_req (&ctxt,
(NR_SRB_ToAddModList_t *) NULL,
ue_context_p->ue_context.rb_config->drb_ToAddModList,
ue_context_p->ue_context.rb_config->drb_ToReleaseList,
(LTE_PMCH_InfoList_r9_t *) NULL,
ue_context_p->ue_context.secondaryCellGroup->rlc_BearerToAddModList);
} }
......
openair2/RRC/NR/rrc_gNB_reconfig.c
View file @ c127a5a2
...@@ -66,7 +66,19 @@ void fill_default_secondaryCellGroup(NR_ServingCellConfigCommon_t *servingcellco ...@@ -66,7 +66,19 @@ void fill_default_secondaryCellGroup(NR_ServingCellConfigCommon_t *servingcellco
RLC_BearerConfig->reestablishRLC=calloc(1,sizeof(*RLC_BearerConfig->reestablishRLC)); RLC_BearerConfig->reestablishRLC=calloc(1,sizeof(*RLC_BearerConfig->reestablishRLC));
*RLC_BearerConfig->reestablishRLC=NR_RLC_BearerConfig__reestablishRLC_true; *RLC_BearerConfig->reestablishRLC=NR_RLC_BearerConfig__reestablishRLC_true;
RLC_BearerConfig->rlc_Config=calloc(1,sizeof(*RLC_BearerConfig->rlc_Config)); RLC_BearerConfig->rlc_Config=calloc(1,sizeof(*RLC_BearerConfig->rlc_Config));
RLC_BearerConfig->rlc_Config->present = NR_RLC_Config_PR_am;
// RLC UM Bi-directional Bearer configuration
RLC_BearerConfig->rlc_Config->present = NR_RLC_Config_PR_um_Bi_Directional;
RLC_BearerConfig->rlc_Config->choice.um_Bi_Directional = calloc(1,sizeof(*RLC_BearerConfig->rlc_Config->choice.um_Bi_Directional));
RLC_BearerConfig->rlc_Config->choice.um_Bi_Directional->ul_UM_RLC.sn_FieldLength = calloc(1,sizeof(*RLC_BearerConfig->rlc_Config->choice.um_Bi_Directional->ul_UM_RLC.sn_FieldLength));
*RLC_BearerConfig->rlc_Config->choice.um_Bi_Directional->ul_UM_RLC.sn_FieldLength = NR_SN_FieldLengthUM_size12;
RLC_BearerConfig->rlc_Config->choice.um_Bi_Directional->dl_UM_RLC.sn_FieldLength = calloc(1,sizeof(*RLC_BearerConfig->rlc_Config->choice.um_Bi_Directional->dl_UM_RLC.sn_FieldLength));
*RLC_BearerConfig->rlc_Config->choice.um_Bi_Directional->dl_UM_RLC.sn_FieldLength = NR_SN_FieldLengthUM_size12;
RLC_BearerConfig->rlc_Config->choice.um_Bi_Directional->dl_UM_RLC.t_Reassembly = NR_T_Reassembly_ms15;
// RLC AM Bearer configuration
/*RLC_BearerConfig->rlc_Config->present = NR_RLC_Config_PR_am;
RLC_BearerConfig->rlc_Config->choice.am = calloc(1,sizeof(*RLC_BearerConfig->rlc_Config->choice.am)); RLC_BearerConfig->rlc_Config->choice.am = calloc(1,sizeof(*RLC_BearerConfig->rlc_Config->choice.am));
RLC_BearerConfig->rlc_Config->choice.am->ul_AM_RLC.sn_FieldLength = calloc(1,sizeof(*RLC_BearerConfig->rlc_Config->choice.am->ul_AM_RLC.sn_FieldLength)); RLC_BearerConfig->rlc_Config->choice.am->ul_AM_RLC.sn_FieldLength = calloc(1,sizeof(*RLC_BearerConfig->rlc_Config->choice.am->ul_AM_RLC.sn_FieldLength));
*RLC_BearerConfig->rlc_Config->choice.am->ul_AM_RLC.sn_FieldLength = NR_SN_FieldLengthAM_size18; *RLC_BearerConfig->rlc_Config->choice.am->ul_AM_RLC.sn_FieldLength = NR_SN_FieldLengthAM_size18;
...@@ -77,7 +89,7 @@ void fill_default_secondaryCellGroup(NR_ServingCellConfigCommon_t *servingcellco ...@@ -77,7 +89,7 @@ void fill_default_secondaryCellGroup(NR_ServingCellConfigCommon_t *servingcellco
RLC_BearerConfig->rlc_Config->choice.am->dl_AM_RLC.sn_FieldLength = calloc(1,sizeof(*RLC_BearerConfig->rlc_Config->choice.am->dl_AM_RLC.sn_FieldLength)); RLC_BearerConfig->rlc_Config->choice.am->dl_AM_RLC.sn_FieldLength = calloc(1,sizeof(*RLC_BearerConfig->rlc_Config->choice.am->dl_AM_RLC.sn_FieldLength));
*RLC_BearerConfig->rlc_Config->choice.am->dl_AM_RLC.sn_FieldLength = NR_SN_FieldLengthAM_size18; *RLC_BearerConfig->rlc_Config->choice.am->dl_AM_RLC.sn_FieldLength = NR_SN_FieldLengthAM_size18;
RLC_BearerConfig->rlc_Config->choice.am->dl_AM_RLC.t_Reassembly = NR_T_Reassembly_ms15; RLC_BearerConfig->rlc_Config->choice.am->dl_AM_RLC.t_Reassembly = NR_T_Reassembly_ms15;
RLC_BearerConfig->rlc_Config->choice.am->dl_AM_RLC.t_StatusProhibit = NR_T_StatusProhibit_ms15; RLC_BearerConfig->rlc_Config->choice.am->dl_AM_RLC.t_StatusProhibit = NR_T_StatusProhibit_ms15;*/
RLC_BearerConfig->mac_LogicalChannelConfig = calloc(1,sizeof(*RLC_BearerConfig->mac_LogicalChannelConfig)); RLC_BearerConfig->mac_LogicalChannelConfig = calloc(1,sizeof(*RLC_BearerConfig->mac_LogicalChannelConfig));
RLC_BearerConfig->mac_LogicalChannelConfig->ul_SpecificParameters = calloc(1,sizeof(*RLC_BearerConfig->mac_LogicalChannelConfig->ul_SpecificParameters)); RLC_BearerConfig->mac_LogicalChannelConfig->ul_SpecificParameters = calloc(1,sizeof(*RLC_BearerConfig->mac_LogicalChannelConfig->ul_SpecificParameters));
RLC_BearerConfig->mac_LogicalChannelConfig->ul_SpecificParameters->priority = 1; RLC_BearerConfig->mac_LogicalChannelConfig->ul_SpecificParameters->priority = 1;
...@@ -150,9 +162,8 @@ void fill_default_secondaryCellGroup(NR_ServingCellConfigCommon_t *servingcellco ...@@ -150,9 +162,8 @@ void fill_default_secondaryCellGroup(NR_ServingCellConfigCommon_t *servingcellco
secondaryCellGroup->spCellConfig->reconfigurationWithSync->rach_ConfigDedicated->choice.uplink->cfra->occasions= calloc(1,sizeof(struct NR_CFRA__occasions)); secondaryCellGroup->spCellConfig->reconfigurationWithSync->rach_ConfigDedicated->choice.uplink->cfra->occasions= calloc(1,sizeof(struct NR_CFRA__occasions));
memcpy(&secondaryCellGroup->spCellConfig->reconfigurationWithSync->rach_ConfigDedicated->choice.uplink->cfra->occasions->rach_ConfigGeneric, memcpy(&secondaryCellGroup->spCellConfig->reconfigurationWithSync->rach_ConfigDedicated->choice.uplink->cfra->occasions->rach_ConfigGeneric,
&servingcellconfigcommon->uplinkConfigCommon->initialUplinkBWP->rach_ConfigCommon->choice.setup->rach_ConfigGeneric, sizeof(NR_RACH_ConfigGeneric_t)); &servingcellconfigcommon->uplinkConfigCommon->initialUplinkBWP->rach_ConfigCommon->choice.setup->rach_ConfigGeneric, sizeof(NR_RACH_ConfigGeneric_t));
//secondaryCellGroup->spCellConfig->reconfigurationWithSync->rach_ConfigDedicated->choice.uplink->cfra->occasions->ssb_perRACH_Occasion= calloc(1,sizeof(long)); secondaryCellGroup->spCellConfig->reconfigurationWithSync->rach_ConfigDedicated->choice.uplink->cfra->occasions->ssb_perRACH_Occasion= calloc(1,sizeof(long));
//*secondaryCellGroup->spCellConfig->reconfigurationWithSync->rach_ConfigDedicated->choice.uplink->cfra->occasions->ssb_perRACH_Occasion = NR_CFRA__occasions__ssb_perRACH_Occasion_one; *secondaryCellGroup->spCellConfig->reconfigurationWithSync->rach_ConfigDedicated->choice.uplink->cfra->occasions->ssb_perRACH_Occasion = NR_CFRA__occasions__ssb_perRACH_Occasion_one;
secondaryCellGroup->spCellConfig->reconfigurationWithSync->rach_ConfigDedicated->choice.uplink->cfra->occasions->ssb_perRACH_Occasion= NULL;
secondaryCellGroup->spCellConfig->reconfigurationWithSync->rach_ConfigDedicated->choice.uplink->cfra->resources.present = NR_CFRA__resources_PR_ssb; secondaryCellGroup->spCellConfig->reconfigurationWithSync->rach_ConfigDedicated->choice.uplink->cfra->resources.present = NR_CFRA__resources_PR_ssb;
secondaryCellGroup->spCellConfig->reconfigurationWithSync->rach_ConfigDedicated->choice.uplink->cfra->resources.choice.ssb = calloc(1,sizeof(struct NR_CFRA__resources__ssb)); secondaryCellGroup->spCellConfig->reconfigurationWithSync->rach_ConfigDedicated->choice.uplink->cfra->resources.choice.ssb = calloc(1,sizeof(struct NR_CFRA__resources__ssb));
secondaryCellGroup->spCellConfig->reconfigurationWithSync->rach_ConfigDedicated->choice.uplink->cfra->resources.choice.ssb->ra_ssb_OccasionMaskIndex = 0; secondaryCellGroup->spCellConfig->reconfigurationWithSync->rach_ConfigDedicated->choice.uplink->cfra->resources.choice.ssb->ra_ssb_OccasionMaskIndex = 0;
...@@ -2047,7 +2058,7 @@ void fill_default_rbconfig(NR_RadioBearerConfig_t *rbconfig) { ...@@ -2047,7 +2058,7 @@ void fill_default_rbconfig(NR_RadioBearerConfig_t *rbconfig) {
NR_DRB_ToAddMod_t *drb_ToAddMod = calloc(1,sizeof(*drb_ToAddMod)); NR_DRB_ToAddMod_t *drb_ToAddMod = calloc(1,sizeof(*drb_ToAddMod));
drb_ToAddMod->cnAssociation = calloc(1,sizeof(*drb_ToAddMod->cnAssociation)); drb_ToAddMod->cnAssociation = calloc(1,sizeof(*drb_ToAddMod->cnAssociation));
drb_ToAddMod->cnAssociation->present = NR_DRB_ToAddMod__cnAssociation_PR_eps_BearerIdentity; drb_ToAddMod->cnAssociation->present = NR_DRB_ToAddMod__cnAssociation_PR_eps_BearerIdentity;
drb_ToAddMod->cnAssociation->choice.eps_BearerIdentity=5; drb_ToAddMod->cnAssociation->choice.eps_BearerIdentity= 5;
drb_ToAddMod->drb_Identity = 1; drb_ToAddMod->drb_Identity = 1;
drb_ToAddMod->reestablishPDCP = NULL; drb_ToAddMod->reestablishPDCP = NULL;
drb_ToAddMod->recoverPDCP = NULL; drb_ToAddMod->recoverPDCP = NULL;
......
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