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Commit 03c04bdc authored by Michele Paffetti's avatar Michele Paffetti
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start FAPI approach in NB_rrc_mac_config_eNB. Code not compile. Push for merge purpose

parent 5ac6d639
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openair2/RRC/LITE/L2_interface_nb_iot.c
View file @ 03c04bdc
......@@ -48,6 +48,7 @@
#include "osa_defs.h"
#include "pdcp_sequence_manager.h"
#include "UTIL/OTG/otg_rx.h"
#include "openair2/PHY_INTERFACE/IF_Module_nb_iot.h"
#ifdef PHY_EMUL
#include "SIMULATION/simulation_defs.h"
......@@ -114,9 +115,9 @@ extern void rlc_am_init_timer_poll_retransmit(
int NB_rrc_mac_config_req_eNB(
module_id_t Mod_idP,
int CC_idP,
int rntiP, //FIXME: Raymond bug?
int rntiP, //FIXME: Raymond bug
int physCellId,
int p_eNB,
int p_eNB, //number of eNB TX antenna ports
int Ncp,
long eutra_band,//FIXME: frequencyBandIndicator in sib1 (is a long not an int!!)
struct NS_PmaxList_NB_r13 *frequencyBandInfo, //optional SIB1
......@@ -137,8 +138,9 @@ int NB_rrc_mac_config_req_eNB(
)
{
//int i;
//------------
PHY_Config_t *config_INFO;
//------------
int UE_id = -1;
//eNB_MAC_INST_NB *eNB = &eNB_mac_inst_NB[Mod_idP];
......@@ -148,11 +150,15 @@ int NB_rrc_mac_config_req_eNB(
UE_id = find_UE_id(Mod_idP, rntiP);
config_INFO->get_MIB = 0;
config_INFO->get_COMMON = 0;
config_INFO->get_DEDICATED = 0;
if (mib_NB!=NULL) {
//if (eNB_mac_inst == NULL) l2_init_eNB(); //XXX MP: to be included in the MAC/main.c
// mac_top_init_eNB(); //XXX MP: to be included in the MAC/main.c
//if(eNB_mac_inst == NULL) l2_init_eNB(); //TODO MP: to be included in the MAC/main.c
//mac_top_init_eNB(); //TODO MP: to be included in the MAC/main.c
eNB_mac_inst_NB[Mod_idP].common_channels[CC_idP].mib_NB = mib_NB;
eNB_mac_inst_NB[Mod_idP].common_channels[CC_idP].physCellId = physCellId;
......@@ -161,22 +167,63 @@ int NB_rrc_mac_config_req_eNB(
eNB_mac_inst_NB[Mod_idP].common_channels[CC_idP].eutra_band = eutra_band;
eNB_mac_inst_NB[Mod_idP].common_channels[CC_idP].dl_CarrierFreq = dl_CarrierFreq;
NB_phy_config_mib_eNB(Mod_idP,
CC_idP,
eutra_band,
physCellId,
Ncp,
p_eNB,
dl_CarrierFreq,
ul_CarrierFreq);
//mib_NB->message.operationModeInfo_r13);
// NB_phy_config_mib_eNB(Mod_idP,
// CC_idP,
// eutra_band,
// physCellId,
// Ncp,
// p_eNB,
// dl_CarrierFreq,
// ul_CarrierFreq);
// //mib_NB->message.operationModeInfo_r13); XXX check if needed or not
// mac_init_cell_params(Mod_idP,CC_idP); //XXX to be defined in MAC/main.c
/*
* Following the FAPI like approach:
* 1)fill the PHY_Config_t structure (PHY_INTERFACE/IF_Module_nb_iot.h)
* 2)Call the PHY_config_req for trigger the NB_phy_config_mib_eNB()
*/
config_INFO->get_MIB = 1;
config_INFO->mod_id = Mod_idP;
config_INFO->CC_id = CC_idP;
config_INFO->rnti = rntiP;
config_INFO->frequency_band_indicator = (uint8_t)eutra_band;
config_INFO->sch_config.physical_cell_id = physCellId;
config_INFO->subframe_config.dl_cyclic_prefix_type = Ncp;
config_INFO->rf_config.tx_antenna_ports = p_eNB;
config_INFO->dl_CarrierFreq = dl_CarrierFreq;
config_INFO->ul_CarrierFreq = ul_CarrierFreq;
switch (mib_NB->message.operationModeInfo_r13.present)
{
//FAPI specs pag 135
case MasterInformationBlock_NB__operationModeInfo_r13_PR_inband_SamePCI_r13:
config_INFO->nb_iot_config.operating_mode = 0;
break;
case MasterInformationBlock_NB__operationModeInfo_r13_PR_inband_DifferentPCI_r13:
config_INFO->nb_iot_config.operating_mode = 1;
break;
case MasterInformationBlock_NB__operationModeInfo_r13_PR_guardband_r13:
config_INFO->nb_iot_config.operating_mode = 2;
break;
case MasterInformationBlock_NB__operationModeInfo_r13_PR_standalone_r13:
config_INFO->nb_iot_config.operating_mode = 3;
break;
default:
LOG_E(RRC, "NB_rrc_mac_config_req_eNB: NB-IoT operating Mode (MIB-NB) not valid\n");
break;
}
PHY_config_req(config_INFO);
// mac_init_cell_params(Mod_idP,CC_idP); //TODO MP: to be defined in MAC/main.c (in the old implementation was inside the mac_top_init but raymond have separated
}
//phy_config_sib1_eNB--> not implemented for NB_IoT
if (radioResourceConfigCommon!=NULL) {
config_INFO->get_COMMON = 1;
LOG_I(MAC,"[CONFIG]SIB2/3-NB Contents (partial)\n");
LOG_I(MAC,"[CONFIG]npusch_ConfigCommon_r13.dmrs_Config_r13->threeTone_CyclicShift_r13= %ld\n", radioResourceConfigCommon->npusch_ConfigCommon_r13.dmrs_Config_r13->threeTone_CyclicShift_r13);
......@@ -191,12 +238,52 @@ int NB_rrc_mac_config_req_eNB(
//no ul_Bandwidth
NB_phy_config_sib2_eNB(
Mod_idP,
CC_idP,
radioResourceConfigCommon,
NULL //ul_carrier_frequency
);
// NB_phy_config_sib2_eNB(
// Mod_idP,
// CC_idP,
// radioResourceConfigCommon,
// NULL //ul_carrier_frequency
// );
/*
* Following the FAPI like approach:
* 1)fill the PHY_Config_t structure (PHY_INTERFACE/IF_Module_nb_iot.h)
* 1.1) check for how many NPRACH resources has been set and enable the corresponding parameter
* 2)Call the PHY_config_req for trigger the NB_phy_config_sib2_eNB()
*/
/*NPRACH Resources*/
config_INFO->nb_iot_config.nprach_config_0_enabled = 0;
config_INFO->nb_iot_config.nprach_config_1_enabled = 0;
config_INFO->nb_iot_config.nprach_config_2_enabled = 0;
switch(radioResourceConfigCommon->nprach_Config_r13.nprach_ParametersList_r13.list.size)
{
case 0:
break;
case 1:
config_INFO->nb_iot_config.nprach_config_0_enabled = 1;
c
break;
case 2:
config_INFO->nb_iot_config.nprach_config_0_enabled = 1;
config_INFO->nb_iot_config.nprach_config_1_enabled = 1;
break;
case 3:
config_INFO->nb_iot_config.nprach_config_0_enabled = 1;
config_INFO->nb_iot_config.nprach_config_1_enabled = 1;
config_INFO->nb_iot_config.nprach_config_2_enabled = 1;
break;
default:
LOG_E(RRC,"NB_rrc_mac_config_req_eNB: nprach_ParametersList size not valid\n");
}
config_INFO->nb_iot_config
PHY_config_req(config_INFO);
}
......@@ -215,15 +302,17 @@ int NB_rrc_mac_config_req_eNB(
if (physicalConfigDedicated != NULL) {
if (UE_id == -1)
LOG_E(MAC,"%s:%d:%s: ERROR, UE_id == -1\n", __FILE__, __LINE__, __FUNCTION__);
else
{
NB_phy_config_dedicated_eNB(
Mod_idP,
CC_idP,
UE_RNTI(Mod_idP, UE_id),
physicalConfigDedicated);
config_INFO->get_DEDICATED = 1;
NB_phy_config_dedicated_eNB(
Mod_idP,
CC_idP,
UE_RNTI(Mod_idP, UE_id),
physicalConfigDedicated);
}
}
......
openair2/RRC/LITE/rrc_eNB_nb_iot.c
View file @ 03c04bdc
......@@ -1715,7 +1715,7 @@ init_SI_NB(
eNB_rrc_inst_NB[ctxt_pP->module_id].carrier[CC_id].physCellId,
eNB_rrc_inst_NB[ctxt_pP->module_id].carrier[CC_id].p_eNB,
eNB_rrc_inst_NB[ctxt_pP->module_id].carrier[CC_id].Ncp,
eNB_rrc_inst_NB[ctxt_pP->module_id].carrier[CC_id].sib1_NB->freqBandIndicator_r13,
eNB_rrc_inst_NB[ctxt_pP->module_id].carrier[CC_id].sib1_NB->freqBandIndicator_r13, //eutra_band
eNB_rrc_inst_NB[ctxt_pP->module_id].carrier[CC_id].sib1_NB->freqBandInfo_r13,
eNB_rrc_inst_NB[ctxt_pP->module_id].carrier[CC_id].sib1_NB->multiBandInfoList_r13,
eNB_rrc_inst_NB[ctxt_pP->module_id].carrier[CC_id].sib1_NB->downlinkBitmap_r13,
......
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