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PMCH L1 Procedures updated

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ACKNOWLEDGEMENT:
 	1. This commit was developed at Vicomtech (https://www.vicomtech.org) under UE project CDN-X-ALL: "CDN edge-cloud computing for efficient cache and reliable streaming aCROSS Aggregated unicast-multicast LinkS"
 	2. Project funded by Fed4FIRE+ OC5 (https://www.fed4fire.eu)

	Signed-off-by: javier.morgade@ieee.org <javier.morgade@ieee.org>
This commit is contained in:
javier.morgade@ieee.org
2019-09-14 13:00:06 +02:00
parent ac1347843f
commit 1f50bea34a
8 changed files with 153 additions and 22 deletions
Download Patch File Download Diff File Expand all files Collapse all files
openair1/PHY/INIT/lte_init.c
+49
View File
@@ -75,6 +75,9 @@ l1_north_init_eNB ()
RC.eNB[i][j]->if_inst->PHY_config_req = phy_config_request;
RC.eNB[i][j]->if_inst->schedule_response = schedule_response;
RC.eNB[i][j]->if_inst->PHY_config_update_sib2_req = phy_config_update_sib2_request;
RC.eNB[i][j]->if_inst->PHY_config_update_sib13_req = phy_config_update_sib13_request;
}
}
}
@@ -325,7 +328,53 @@ void phy_config_request(PHY_Config_t *phy_config) {
LOG_I (PHY, "eNB %d/%d configured\n", Mod_id, CC_id);
}
void phy_config_update_sib2_request(PHY_Config_t *phy_config) {
uint8_t Mod_id = phy_config->Mod_id;
int CC_id = phy_config->CC_id;
int i;
nfapi_config_request_t *cfg = phy_config->cfg;
LOG_I(PHY,"Configure sib2 Mod_id(%d), CC_id(%d) cfg %p\n",Mod_id,CC_id,cfg);
LTE_DL_FRAME_PARMS *fp = &RC.eNB[Mod_id][CC_id]->frame_parms;
fp->num_MBSFN_config = cfg->embms_mbsfn_config.num_mbsfn_config;
for( i=0; i < cfg->embms_mbsfn_config.num_mbsfn_config; i++){
fp->MBSFN_config[i].radioframeAllocationPeriod = cfg->embms_mbsfn_config.radioframe_allocation_period[i];
fp->MBSFN_config[i].radioframeAllocationOffset = cfg->embms_mbsfn_config.radioframe_allocation_offset[i];
fp->MBSFN_config[i].fourFrames_flag = cfg->embms_mbsfn_config.fourframes_flag[i];
fp->MBSFN_config[i].mbsfn_SubframeConfig = cfg->embms_mbsfn_config.mbsfn_subframeconfig[i]; // 6-bit subframe configuration
LOG_I(PHY, "[CONFIG] MBSFN_SubframeConfig[%d] pattern is %x\n", i,
fp->MBSFN_config[i].mbsfn_SubframeConfig);
}
}
void phy_config_update_sib13_request(PHY_Config_t *phy_config) {
uint8_t Mod_id = phy_config->Mod_id;
int CC_id = phy_config->CC_id;
nfapi_config_request_t *cfg = phy_config->cfg;
LOG_E(PHY,"configure sib3 Mod_id(%d), CC_id(%d) cfg %p\n",Mod_id,CC_id,cfg);
LTE_DL_FRAME_PARMS *fp = &RC.eNB[Mod_id][CC_id]->frame_parms;
LOG_I (PHY, "[eNB%d] Applying MBSFN_Area_id %d for index %d\n", Mod_id, (uint16_t)cfg->embms_sib13_config.mbsfn_area_id_r9.value, (uint8_t)cfg->embms_sib13_config.mbsfn_area_idx.value);
//cfg->embms_sib13_config.mbsfn_area_idx;
//cfg->embms_sib13_config.mbsfn_area_id_r9;
AssertFatal((uint8_t)cfg->embms_sib13_config.mbsfn_area_idx.value == 0, "Fix me: only called when mbsfn_Area_idx == 0\n");
if (cfg->embms_sib13_config.mbsfn_area_idx.value == 0) {
fp->Nid_cell_mbsfn = (uint16_t)cfg->embms_sib13_config.mbsfn_area_id_r9.value;
LOG_I(PHY,"Fix me: only called when mbsfn_Area_idx == 0)\n");
}
lte_gold_mbsfn (fp, RC.eNB[Mod_id][CC_id]->lte_gold_mbsfn_table, fp->Nid_cell_mbsfn);
#if (LTE_RRC_VERSION >= MAKE_VERSION(14, 0, 0))
lte_gold_mbsfn_khz_1dot25 (fp, RC.eNB[Mod_id][CC_id]->lte_gold_mbsfn_khz_1dot25_table, fp->Nid_cell_mbsfn);
#endif
}
void phy_config_sib13_eNB(module_id_t Mod_id,int CC_id,int mbsfn_Area_idx,
long mbsfn_AreaId_r9)
openair1/PHY/INIT/lte_init_ue.c
+63 -4
View File
@@ -154,6 +154,42 @@ void phy_config_sib2_ue(module_id_t Mod_id,int CC_id,
VCD_SIGNAL_DUMPER_DUMP_FUNCTION_BY_NAME(VCD_SIGNAL_DUMPER_FUNCTIONS_PHY_UE_CONFIG_SIB2, VCD_FUNCTION_OUT);
}
void phy_config_mbsfn_list_ue(module_id_t Mod_id,
int CC_id,
struct LTE_MBSFN_SubframeConfigList *mbsfn_SubframeConfigList){
// MBSFN
PHY_VARS_UE *ue = PHY_vars_UE_g[Mod_id][CC_id];
LTE_DL_FRAME_PARMS *fp = &ue->frame_parms;
int i;
if (mbsfn_SubframeConfigList != NULL) {
fp->num_MBSFN_config = mbsfn_SubframeConfigList->list.count;
for (i=0; i<mbsfn_SubframeConfigList->list.count; i++) {
fp->MBSFN_config[i].radioframeAllocationPeriod = mbsfn_SubframeConfigList->list.array[i]->radioframeAllocationPeriod;
fp->MBSFN_config[i].radioframeAllocationOffset = mbsfn_SubframeConfigList->list.array[i]->radioframeAllocationOffset;
if (mbsfn_SubframeConfigList->list.array[i]->subframeAllocation.present == LTE_MBSFN_SubframeConfig__subframeAllocation_PR_oneFrame) {
fp->MBSFN_config[i].fourFrames_flag = 0;
fp->MBSFN_config[i].mbsfn_SubframeConfig = mbsfn_SubframeConfigList->list.array[i]->subframeAllocation.choice.oneFrame.buf[0]; // 6-bit subframe configuration
LOG_I(PHY, "[CONFIG] LTE_MBSFN_SubframeConfig[%d] pattern is %d\n", i,
fp->MBSFN_config[i].mbsfn_SubframeConfig);
} else if (mbsfn_SubframeConfigList->list.array[i]->subframeAllocation.present == LTE_MBSFN_SubframeConfig__subframeAllocation_PR_fourFrames) { // 24-bit subframe configuration
fp->MBSFN_config[i].fourFrames_flag = 1;
fp->MBSFN_config[i].mbsfn_SubframeConfig =
mbsfn_SubframeConfigList->list.array[i]->subframeAllocation.choice.oneFrame.buf[2]|
(mbsfn_SubframeConfigList->list.array[i]->subframeAllocation.choice.oneFrame.buf[1]<<8)|
(mbsfn_SubframeConfigList->list.array[i]->subframeAllocation.choice.oneFrame.buf[0]<<16);
LOG_I(PHY, "[CONFIG] LTE_MBSFN_SubframeConfig[%d] pattern is %x\n", i,
fp->MBSFN_config[i].mbsfn_SubframeConfig);
}
}
}
}
void phy_config_sib13_ue(module_id_t Mod_id,int CC_id,uint8_t eNB_id,int mbsfn_Area_idx,
long mbsfn_AreaId_r9) {
LTE_DL_FRAME_PARMS *fp = &PHY_vars_UE_g[Mod_id][CC_id]->frame_parms;
@@ -592,7 +628,8 @@ int init_lte_ue_signal(PHY_VARS_UE *ue,
LTE_UE_PDSCH **const pdsch_vars_SI = ue->pdsch_vars_SI;
LTE_UE_PDSCH **const pdsch_vars_ra = ue->pdsch_vars_ra;
LTE_UE_PDSCH **const pdsch_vars_p = ue->pdsch_vars_p;
LTE_UE_PDSCH **const pdsch_vars_mch = ue->pdsch_vars_MCH;
//LTE_UE_PDSCH **const pdsch_vars_mch = ue->pdsch_vars_MCH;
LTE_UE_PDSCH* (*pdsch_vars_MCH_th)[][NUMBER_OF_CONNECTED_eNB_MAX] = &ue->pdsch_vars_MCH;
LTE_UE_PDSCH* (*pdsch_vars_th)[][NUMBER_OF_CONNECTED_eNB_MAX+1] = &ue->pdsch_vars;
LTE_UE_PDCCH* (*pdcch_vars_th)[][NUMBER_OF_CONNECTED_eNB_MAX] = &ue->pdcch_vars;
LTE_UE_PBCH **const pbch_vars = ue->pbch_vars;
@@ -673,6 +710,7 @@ int init_lte_ue_signal(PHY_VARS_UE *ue,
for (eNB_id=0; eNB_id<ue->n_connected_eNB; eNB_id++) {
for (th_id=0; th_id<RX_NB_TH_MAX; th_id++) {
(*pdsch_vars_th)[th_id][eNB_id] = (LTE_UE_PDSCH *)malloc16_clear(sizeof(LTE_UE_PDSCH));
(*pdsch_vars_MCH_th)[th_id][eNB_id] = (LTE_UE_PDSCH *)malloc16_clear(sizeof(LTE_UE_PDSCH));
}
for (th_id=0; th_id<RX_NB_TH_MAX; th_id++) {
@@ -682,12 +720,13 @@ int init_lte_ue_signal(PHY_VARS_UE *ue,
pdsch_vars_SI[eNB_id] = (LTE_UE_PDSCH *)malloc16_clear(sizeof(LTE_UE_PDSCH));
pdsch_vars_ra[eNB_id] = (LTE_UE_PDSCH *)malloc16_clear(sizeof(LTE_UE_PDSCH));
pdsch_vars_p[eNB_id] = (LTE_UE_PDSCH *)malloc16_clear(sizeof(LTE_UE_PDSCH));
pdsch_vars_mch[eNB_id] = (LTE_UE_PDSCH *)malloc16_clear(sizeof(LTE_UE_PDSCH));
//pdsch_vars_mch[eNB_id] = (LTE_UE_PDSCH *)malloc16_clear(sizeof(LTE_UE_PDSCH));
prach_vars[eNB_id] = (LTE_UE_PRACH *)malloc16_clear(sizeof(LTE_UE_PRACH));
pbch_vars[eNB_id] = (LTE_UE_PBCH *)malloc16_clear(sizeof(LTE_UE_PBCH));
for (th_id=0; th_id<RX_NB_TH_MAX; th_id++) {
phy_init_lte_ue__PDSCH( (*pdsch_vars_th)[th_id][eNB_id], fp );
phy_init_lte_ue__PDSCH( (*pdsch_vars_MCH_th)[th_id][eNB_id], fp );
}
for (th_id=0; th_id<RX_NB_TH_MAX; th_id++) {
@@ -696,16 +735,25 @@ int init_lte_ue_signal(PHY_VARS_UE *ue,
(*pdsch_vars_th)[th_id][eNB_id]->llr[1] = (int16_t *)malloc16_clear( (8*((3*8*6144)+12))*sizeof(int16_t) );
(*pdsch_vars_th)[th_id][eNB_id]->llr128_2ndstream = (int16_t **)malloc16_clear( sizeof(int16_t *) );
(*pdsch_vars_th)[th_id][eNB_id]->rho = (int32_t **)malloc16_clear( fp->nb_antennas_rx*sizeof(int32_t *) );
(*pdsch_vars_MCH_th)[th_id][eNB_id]->llr_shifts = (uint8_t *)malloc16_clear(7*2*fp->N_RB_DL*12);
(*pdsch_vars_MCH_th)[th_id][eNB_id]->llr_shifts_p = (*pdsch_vars_th)[0][eNB_id]->llr_shifts;
(*pdsch_vars_MCH_th)[th_id][eNB_id]->llr[1] = (int16_t *)malloc16_clear( (8*((3*8*6144)+12))*sizeof(int16_t) );
(*pdsch_vars_MCH_th)[th_id][eNB_id]->llr128_2ndstream = (int16_t **)malloc16_clear( sizeof(int16_t *) );
(*pdsch_vars_MCH_th)[th_id][eNB_id]->rho = (int32_t **)malloc16_clear( fp->nb_antennas_rx*sizeof(int32_t *) );
}
for (int i=0; i<fp->nb_antennas_rx; i++) {
for (th_id=0; th_id<RX_NB_TH_MAX; th_id++) {
(*pdsch_vars_th)[th_id][eNB_id]->rho[i] = (int32_t *)malloc16_clear( 7*2*sizeof(int32_t)*(fp->N_RB_DL*12) );
(*pdsch_vars_MCH_th)[th_id][eNB_id]->rho[i] = (int32_t *)malloc16_clear( 7*2*sizeof(int32_t)*(fp->N_RB_DL*12) );
}
}
for (th_id=0; th_id<RX_NB_TH_MAX; th_id++) {
(*pdsch_vars_th)[th_id][eNB_id]->dl_ch_rho2_ext = (int32_t **)malloc16_clear( 8*sizeof(int32_t *) );
(*pdsch_vars_MCH_th)[th_id][eNB_id]->dl_ch_rho2_ext = (int32_t **)malloc16_clear( 8*sizeof(int32_t *) );
}
for (i=0; i<fp->nb_antennas_rx; i++)
@@ -715,6 +763,7 @@ int init_lte_ue_signal(PHY_VARS_UE *ue,
for (th_id=0; th_id<RX_NB_TH_MAX; th_id++) {
(*pdsch_vars_th)[th_id][eNB_id]->dl_ch_rho2_ext[idx] = (int32_t *)malloc16_clear( sizeof(int32_t) * num );
(*pdsch_vars_MCH_th)[th_id][eNB_id]->dl_ch_rho2_ext[idx] = (int32_t *)malloc16_clear( sizeof(int32_t) * num );
}
}
@@ -726,6 +775,11 @@ int init_lte_ue_signal(PHY_VARS_UE *ue,
(*pdsch_vars_th)[th_id][eNB_id]->dl_ch_rho_ext[k][l] = (int32_t **)malloc16_clear( 8*sizeof(int32_t *) );
(*pdsch_vars_th)[th_id][eNB_id]->dl_ch_mag1[k][l] = (int32_t **)malloc16_clear( 8*sizeof(int32_t *) );
(*pdsch_vars_th)[th_id][eNB_id]->dl_ch_magb1[k][l] = (int32_t **)malloc16_clear( 8*sizeof(int32_t *) );
(*pdsch_vars_MCH_th)[th_id][eNB_id]->rxdataF_comp1[k][l] = (int32_t **)malloc16_clear( 8*sizeof(int32_t *) );
(*pdsch_vars_MCH_th)[th_id][eNB_id]->dl_ch_rho_ext[k][l] = (int32_t **)malloc16_clear( 8*sizeof(int32_t *) );
(*pdsch_vars_MCH_th)[th_id][eNB_id]->dl_ch_mag1[k][l] = (int32_t **)malloc16_clear( 8*sizeof(int32_t *) );
(*pdsch_vars_MCH_th)[th_id][eNB_id]->dl_ch_magb1[k][l] = (int32_t **)malloc16_clear( 8*sizeof(int32_t *) );
}
for (int i=0; i<fp->nb_antennas_rx; i++)
@@ -737,6 +791,11 @@ int init_lte_ue_signal(PHY_VARS_UE *ue,
(*pdsch_vars_th)[th_id][eNB_id]->rxdataF_comp1[k][l][idx] = (int32_t *)malloc16_clear( 7*2*sizeof(int32_t)*(fp->N_RB_DL*12) );
(*pdsch_vars_th)[th_id][eNB_id]->dl_ch_mag1[k][l][idx] = (int32_t *)malloc16_clear( 7*2*sizeof(int32_t)*(fp->N_RB_DL*12) );
(*pdsch_vars_th)[th_id][eNB_id]->dl_ch_magb1[k][l][idx] = (int32_t *)malloc16_clear( 7*2*sizeof(int32_t)*(fp->N_RB_DL*12) );
(*pdsch_vars_MCH_th)[th_id][eNB_id]->dl_ch_rho_ext[k][l][idx] = (int32_t *)malloc16_clear( 7*2*sizeof(int32_t)*(fp->N_RB_DL*12) );
(*pdsch_vars_MCH_th)[th_id][eNB_id]->rxdataF_comp1[k][l][idx] = (int32_t *)malloc16_clear( 7*2*sizeof(int32_t)*(fp->N_RB_DL*12) );
(*pdsch_vars_MCH_th)[th_id][eNB_id]->dl_ch_mag1[k][l][idx] = (int32_t *)malloc16_clear( 7*2*sizeof(int32_t)*(fp->N_RB_DL*12) );
(*pdsch_vars_MCH_th)[th_id][eNB_id]->dl_ch_magb1[k][l][idx] = (int32_t *)malloc16_clear( 7*2*sizeof(int32_t)*(fp->N_RB_DL*12) );
}
}
}
@@ -745,7 +804,7 @@ int init_lte_ue_signal(PHY_VARS_UE *ue,
phy_init_lte_ue__PDSCH( pdsch_vars_SI[eNB_id], fp );
phy_init_lte_ue__PDSCH( pdsch_vars_ra[eNB_id], fp );
phy_init_lte_ue__PDSCH( pdsch_vars_p[eNB_id], fp );
phy_init_lte_ue__PDSCH( pdsch_vars_mch[eNB_id], fp );
//phy_init_lte_ue__PDSCH( pdsch_vars_mch[eNB_id], fp );
// 100 PRBs * 12 REs/PRB * 4 PDCCH SYMBOLS * 2 LLRs/RE
for (th_id=0; th_id<RX_NB_TH_MAX; th_id++) {
@@ -783,7 +842,7 @@ int init_lte_ue_signal(PHY_VARS_UE *ue,
phy_init_lte_ue__PDSCH( pdsch_vars_SI[eNB_id], fp );
phy_init_lte_ue__PDSCH( pdsch_vars_ra[eNB_id], fp );
phy_init_lte_ue__PDSCH( pdsch_vars_p[eNB_id], fp );
phy_init_lte_ue__PDSCH( pdsch_vars_mch[eNB_id], fp );
//phy_init_lte_ue__PDSCH( pdsch_vars_mch[eNB_id], fp );
// 100 PRBs * 12 REs/PRB * 4 PDCCH SYMBOLS * 2 LLRs/RE
for (th_id=0; th_id<RX_NB_TH_MAX; th_id++) {
openair1/PHY/INIT/phy_init.h
+15
View File
@@ -177,6 +177,18 @@ void phy_config_sib2_ue(module_id_t Mod_id,
LTE_AdditionalSpectrumEmission_t *additionalSpectrumEmission,
struct LTE_MBSFN_SubframeConfigList *mbsfn_SubframeConfigList);
/*!
\fn void phy_config_mbsfn_list_ue(module_id_t Mod_id,uint8_t CC_id
struct MBSFN_SubframeConfigList *mbsfn_SubframeConfigList)
\brief Configure LTE_DL_FRAME_PARMS with components derived after reception of MBSFN config list from SIB2 (at UE).
@param Mod_id Instance id
@param CC_id
@param mbsfn_SubframeConfigList MBSFN subframe configuration
*/
void phy_config_mbsfn_list_ue(module_id_t Mod_id,
int CC_id,
struct LTE_MBSFN_SubframeConfigList *mbsfn_SubframeConfigList);
/*!
\fn phy_config_afterHO_ue
@@ -375,6 +387,9 @@ void phy_config_dedicated_scell_eNB(uint8_t Mod_id,
void phy_cleanup(void);
void phy_config_request(PHY_Config_t *phy_config);
void phy_config_update_sib2_request(PHY_Config_t *phy_config);
void phy_config_update_sib13_request(PHY_Config_t *phy_config);
int init_frame_parms(LTE_DL_FRAME_PARMS *frame_parms,uint8_t osf);
void dump_frame_parms(LTE_DL_FRAME_PARMS *frame_parms);
openair1/PHY/LTE_TRANSPORT/dlsch_modulation.c
+6 -6
View File
@@ -1946,11 +1946,11 @@ int allocate_REs_in_RB_MCH(int32_t **txdataF,
case 2: //QPSK
// LOG_I(PHY,"%d : %d,%d => ",tti_offset,((int16_t*)&txdataF[0][tti_offset])[0],((int16_t*)&txdataF[0][tti_offset])[1]);
((int16_t*)&txdataF[4][tti_offset])[0] = (x0[*jj]==1) ? (-gain_lin_QPSK) : gain_lin_QPSK; //I //b_i
((int16_t*)&txdataF[0][tti_offset])[0] = (x0[*jj]==1) ? (-gain_lin_QPSK) : gain_lin_QPSK; //I //b_i
*jj = *jj + 1;
((int16_t*)&txdataF[4][tti_offset])[1] = (x0[*jj]==1) ? (-gain_lin_QPSK) : gain_lin_QPSK; //Q //b_{i+1}
((int16_t*)&txdataF[0][tti_offset])[1] = (x0[*jj]==1) ? (-gain_lin_QPSK) : gain_lin_QPSK; //Q //b_{i+1}
*jj = *jj + 1;
@@ -1989,8 +1989,8 @@ int allocate_REs_in_RB_MCH(int32_t **txdataF,
*jj=*jj+1;
((int16_t *)&txdataF[4][tti_offset])[0]=qam_table_s[qam16_table_offset_re];//(int16_t)(((int32_t)amp*qam16_table[qam16_table_offset_re])>>15);
((int16_t *)&txdataF[4][tti_offset])[1]=qam_table_s[qam16_table_offset_im];//(int16_t)(((int32_t)amp*qam16_table[qam16_table_offset_im])>>15);
((int16_t *)&txdataF[0][tti_offset])[0]=qam_table_s[qam16_table_offset_re];//(int16_t)(((int32_t)amp*qam16_table[qam16_table_offset_re])>>15);
((int16_t *)&txdataF[0][tti_offset])[1]=qam_table_s[qam16_table_offset_im];//(int16_t)(((int32_t)amp*qam16_table[qam16_table_offset_im])>>15);
break;
@@ -2029,8 +2029,8 @@ int allocate_REs_in_RB_MCH(int32_t **txdataF,
*jj=*jj+1;
((int16_t *)&txdataF[4][tti_offset])[0]=qam_table_s[qam64_table_offset_re];//(int16_t)(((int32_t)amp*qam64_table[qam64_table_offset_re])>>15);
((int16_t *)&txdataF[4][tti_offset])[1]=qam_table_s[qam64_table_offset_im];//(int16_t)(((int32_t)amp*qam64_table[qam64_table_offset_im])>>15);
((int16_t *)&txdataF[0][tti_offset])[0]=qam_table_s[qam64_table_offset_re];//(int16_t)(((int32_t)amp*qam64_table[qam64_table_offset_re])>>15);
((int16_t *)&txdataF[0][tti_offset])[1]=qam_table_s[qam64_table_offset_im];//(int16_t)(((int32_t)amp*qam64_table[qam64_table_offset_im])>>15);
break;
default:
openair1/PHY/LTE_TRANSPORT/pmch.c
+2
View File
@@ -96,6 +96,8 @@ void generate_mch(PHY_VARS_eNB *eNB,L1_rxtx_proc_t *proc,uint8_t *a)
get_Qm(eNB->dlsch_MCH->harq_processes[0]->mcs),1,
2,proc->frame_tx,subframe,0);
eNB->dlsch_MCH->harq_processes[0]->Qm = get_Qm(eNB->dlsch_MCH->harq_processes[0]->mcs);
generate_mbsfn_pilot(eNB,proc,
eNB->common_vars.txdataF,
AMP);
openair1/PHY/LTE_UE_TRANSPORT/pmch_ue.c
+9 -8
View File
@@ -59,10 +59,10 @@ void dump_mch(PHY_VARS_UE *ue,uint8_t eNB_id,uint16_t coded_bits_per_codeword,in
#define NSYMB_PMCH 12
sprintf(fname,"mch_rxF_ext0.m");
sprintf(vname,"pmch_rxF_ext0");
LOG_M(fname,vname,ue->pdsch_vars_MCH[eNB_id]->rxdataF_ext[0],12*(ue->frame_parms.N_RB_DL)*12,1,1);
LOG_M(fname,vname,ue->pdsch_vars_MCH[ue->current_thread_id[subframe]][eNB_id]->rxdataF_ext[0],12*(ue->frame_parms.N_RB_DL)*12,1,1);
sprintf(fname,"mch_ch_ext00.m");
sprintf(vname,"pmch_ch_ext00");
LOG_M(fname,vname,ue->pdsch_vars_MCH[eNB_id]->dl_ch_estimates_ext[0],12*(ue->frame_parms.N_RB_DL)*NSYMB_PMCH,1,1);
LOG_M(fname,vname,ue->pdsch_vars_MCH[ue->current_thread_id[subframe]][eNB_id]->dl_ch_estimates_ext[0],12*(ue->frame_parms.N_RB_DL)*NSYMB_PMCH,1,1);
/*
LOG_M("dlsch%d_ch_ext01.m","dl01_ch0_ext",pdsch_vars[eNB_id]->dl_ch_estimates_ext[1],12*N_RB_DL*NSYMB_PMCH,1,1);
LOG_M("dlsch%d_ch_ext10.m","dl10_ch0_ext",pdsch_vars[eNB_id]->dl_ch_estimates_ext[2],12*N_RB_DL*NSYMB_PMCH,1,1);
@@ -71,16 +71,16 @@ void dump_mch(PHY_VARS_UE *ue,uint8_t eNB_id,uint16_t coded_bits_per_codeword,in
*/
sprintf(fname,"mch_rxF_comp0.m");
sprintf(vname,"pmch_rxF_comp0");
LOG_M(fname,vname,ue->pdsch_vars_MCH[eNB_id]->rxdataF_comp0[0],12*(ue->frame_parms.N_RB_DL)*NSYMB_PMCH,1,1);
LOG_M(fname,vname,ue->pdsch_vars_MCH[ue->current_thread_id[subframe]][eNB_id]->rxdataF_comp0[0],12*(ue->frame_parms.N_RB_DL)*NSYMB_PMCH,1,1);
sprintf(fname,"mch_rxF_llr.m");
sprintf(vname,"pmch_llr");
LOG_M(fname,vname, ue->pdsch_vars_MCH[eNB_id]->llr[0],coded_bits_per_codeword,1,0);
LOG_M(fname,vname, ue->pdsch_vars_MCH[ue->current_thread_id[subframe]][eNB_id]->llr[0],coded_bits_per_codeword,1,0);
sprintf(fname,"mch_mag1.m");
sprintf(vname,"pmch_mag1");
LOG_M(fname,vname,ue->pdsch_vars_MCH[eNB_id]->dl_ch_mag0[0],12*(ue->frame_parms.N_RB_DL)*NSYMB_PMCH,1,1);
LOG_M(fname,vname,ue->pdsch_vars_MCH[ue->current_thread_id[subframe]][eNB_id]->dl_ch_mag0[0],12*(ue->frame_parms.N_RB_DL)*NSYMB_PMCH,1,1);
sprintf(fname,"mch_mag2.m");
sprintf(vname,"pmch_mag2");
LOG_M(fname,vname,ue->pdsch_vars_MCH[eNB_id]->dl_ch_magb0[0],12*(ue->frame_parms.N_RB_DL)*NSYMB_PMCH,1,1);
LOG_M(fname,vname,ue->pdsch_vars_MCH[ue->current_thread_id[subframe]][eNB_id]->dl_ch_magb0[0],12*(ue->frame_parms.N_RB_DL)*NSYMB_PMCH,1,1);
LOG_M("mch00_ch0.m","pmch00_ch0",
&(ue->common_vars.common_vars_rx_data_per_thread[ue->current_thread_id[subframe]].dl_ch_estimates[eNB_id][0][0]),
@@ -104,6 +104,7 @@ void fill_UE_dlsch_MCH(PHY_VARS_UE *ue,int mcs,int ndi,int rvidx,int eNB_id)
LTE_UE_DLSCH_t *dlsch = ue->dlsch_MCH[eNB_id];
LTE_DL_FRAME_PARMS *frame_parms=&ue->frame_parms;
dlsch->Mdlharq = 1;
// dlsch->rnti = M_RNTI;
dlsch->harq_processes[0]->mcs = mcs;
dlsch->harq_processes[0]->rvidx = rvidx;
@@ -1362,7 +1363,7 @@ int rx_pmch(PHY_VARS_UE *ue,
{
LTE_UE_COMMON *common_vars = &ue->common_vars;
LTE_UE_PDSCH **pdsch_vars = &ue->pdsch_vars_MCH[eNB_id];
LTE_UE_PDSCH **pdsch_vars = &ue->pdsch_vars_MCH[ue->current_thread_id[subframe]][eNB_id];
LTE_DL_FRAME_PARMS *frame_parms = &ue->frame_parms;
LTE_UE_DLSCH_t **dlsch = &ue->dlsch_MCH[eNB_id];
int avgs,aarx;
@@ -1453,7 +1454,7 @@ int rx_pmch_khz_1dot25(PHY_VARS_UE *ue,
//unsigned int symbol;
LTE_UE_COMMON *common_vars = &ue->common_vars;
LTE_UE_PDSCH **pdsch_vars = &ue->pdsch_vars_MCH[eNB_id];
LTE_UE_PDSCH **pdsch_vars = &ue->pdsch_vars_MCH[ue->current_thread_id[subframe]][eNB_id];
LTE_DL_FRAME_PARMS *frame_parms = &ue->frame_parms;
//LTE_UE_DLSCH_t **dlsch = &ue->dlsch_MCH[eNB_id];
int avgs,aarx;
openair1/PHY/defs_UE.h
+1 -1
View File
@@ -673,7 +673,7 @@ typedef struct {
LTE_UE_PDSCH *pdsch_vars_SI[NUMBER_OF_CONNECTED_eNB_MAX+1];
LTE_UE_PDSCH *pdsch_vars_ra[NUMBER_OF_CONNECTED_eNB_MAX+1];
LTE_UE_PDSCH *pdsch_vars_p[NUMBER_OF_CONNECTED_eNB_MAX+1];
LTE_UE_PDSCH *pdsch_vars_MCH[NUMBER_OF_CONNECTED_eNB_MAX];
LTE_UE_PDSCH *pdsch_vars_MCH[RX_NB_TH_MAX][NUMBER_OF_CONNECTED_eNB_MAX];
LTE_UE_PBCH *pbch_vars[NUMBER_OF_CONNECTED_eNB_MAX];
LTE_UE_PDCCH *pdcch_vars[RX_NB_TH_MAX][NUMBER_OF_CONNECTED_eNB_MAX];
LTE_UE_PRACH *prach_vars[NUMBER_OF_CONNECTED_eNB_MAX];
openair1/PHY/defs_eNB.h
+8 -3
View File
@@ -494,7 +494,9 @@ typedef enum {
RRU_sync_ok=6,
RRU_frame_resynch=7,
RRU_MSG_max_num=8,
RRU_check_sync = 9
RRU_check_sync = 9,
RRU_config_update=10,
RRU_config_update_ok=11
} rru_config_msg_type_t;
typedef struct RRU_CONFIG_msg_s {
@@ -588,10 +590,13 @@ typedef struct RRU_config_s {
/// Timing statistics (RU_arrivals)
time_stats_t ru_arrival_time;
/// mask for RUs serving eNB (PRACH)
int RU_mask_prach;
int RU_mask_prach;
/// embms mbsfn sf config
int num_MBSFN_config;
/// embms mbsfn sf config
MBSFN_config_t MBSFN_config[8];
} RRU_config_t;
typedef struct {
/// \brief Pointers (dynamic) to the received data in the time domain.
/// - first index: rx antenna [0..nb_antennas_rx[