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Commit 454c552d authored by Hongzhi Wang's avatar Hongzhi Wang
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Test passed for multithreading dlsch_decoding

parent 9548ab86
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Showing with 70 additions and 28 deletions
openair1/PHY/INIT/nr_init_ue.c
View file @ 454c552d
...@@ -942,8 +942,6 @@ void init_nr_ue_transport(PHY_VARS_NR_UE *ue,int abstraction_flag) { ...@@ -942,8 +942,6 @@ void init_nr_ue_transport(PHY_VARS_NR_UE *ue,int abstraction_flag) {
void phy_init_nr_top(PHY_VARS_NR_UE *ue) void phy_init_nr_top(PHY_VARS_NR_UE *ue)
{ {
NR_DL_FRAME_PARMS *frame_parms = &ue->frame_parms; NR_DL_FRAME_PARMS *frame_parms = &ue->frame_parms;
NR_UE_DLSCH_t *dlsch0 = ue->dlsch[0][0][0];
dlsch0 =(NR_UE_DLSCH_t *)malloc16(sizeof(NR_UE_DLSCH_t));
crcTableInit(); crcTableInit();
......
openair1/PHY/NR_TRANSPORT/nr_transport_common_proto.h
View file @ 454c552d
/* /*
* Licensed to the OpenAirInterface (OAI) Software Alliance under one or more * Licensed to the OpenAirInterface (OAI) Software Alliance under one or more
* contributor license agreements. See the NOTICE file distributed with * contributor license agreements. See the NOTICE file distributed with
...@@ -33,7 +34,7 @@ ...@@ -33,7 +34,7 @@
#ifndef __NR_TRANSPORT_COMMON_PROTO__H__ #ifndef __NR_TRANSPORT_COMMON_PROTO__H__
#define __NR_TRANSPORT_COMMON_PROTO__H__ #define __NR_TRANSPORT_COMMON_PROTO__H__
#define MAX_NUM_NR_DLSCH_SEGMENTS 32 #define MAX_NUM_NR_DLSCH_SEGMENTS 16
#define MAX_NUM_NR_ULSCH_SEGMENTS MAX_NUM_NR_DLSCH_SEGMENTS #define MAX_NUM_NR_ULSCH_SEGMENTS MAX_NUM_NR_DLSCH_SEGMENTS
#define MAX_NR_DLSCH_PAYLOAD_BYTES (MAX_NUM_NR_DLSCH_SEGMENTS*1056) #define MAX_NR_DLSCH_PAYLOAD_BYTES (MAX_NUM_NR_DLSCH_SEGMENTS*1056)
......
openair1/PHY/NR_UE_TRANSPORT/nr_dlsch_decoding.c
View file @ 454c552d
...@@ -45,8 +45,6 @@ ...@@ -45,8 +45,6 @@
#define OAI_LDPC_MAX_NUM_LLR 27000//26112 // NR_LDPC_NCOL_BG1*NR_LDPC_ZMAX #define OAI_LDPC_MAX_NUM_LLR 27000//26112 // NR_LDPC_NCOL_BG1*NR_LDPC_ZMAX
static int8_t llrProcBuf[OAI_LDPC_MAX_NUM_LLR] __attribute__ ((aligned(32)));
static uint64_t nb_total_decod =0; static uint64_t nb_total_decod =0;
static uint64_t nb_error_decod =0; static uint64_t nb_error_decod =0;
...@@ -76,13 +74,18 @@ void free_nr_ue_dlsch(NR_UE_DLSCH_t *dlsch) ...@@ -76,13 +74,18 @@ void free_nr_ue_dlsch(NR_UE_DLSCH_t *dlsch)
dlsch->harq_processes[i]->d[r] = NULL; dlsch->harq_processes[i]->d[r] = NULL;
} }
for (r=0; r<(MAX_NUM_NR_DLSCH_SEGMENTS); r++) {
if (dlsch->harq_processes[i]->p_nrLDPC_procBuf[r]){
nrLDPC_free_mem(dlsch->harq_processes[i]->p_nrLDPC_procBuf[r]);
dlsch->harq_processes[i]->p_nrLDPC_procBuf[r] = NULL;
}
}
free16(dlsch->harq_processes[i],sizeof(NR_DL_UE_HARQ_t)); free16(dlsch->harq_processes[i],sizeof(NR_DL_UE_HARQ_t));
dlsch->harq_processes[i] = NULL; dlsch->harq_processes[i] = NULL;
} }
} }
nrLDPC_free_mem(dlsch->p_nrLDPC_procBuf);
free16(dlsch,sizeof(NR_UE_DLSCH_t)); free16(dlsch,sizeof(NR_UE_DLSCH_t));
dlsch = NULL; dlsch = NULL;
} }
...@@ -122,7 +125,6 @@ NR_UE_DLSCH_t *new_nr_ue_dlsch(uint8_t Kmimo,uint8_t Mdlharq,uint32_t Nsoft,uint ...@@ -122,7 +125,6 @@ NR_UE_DLSCH_t *new_nr_ue_dlsch(uint8_t Kmimo,uint8_t Mdlharq,uint32_t Nsoft,uint
dlsch->Mdlharq = Mdlharq; dlsch->Mdlharq = Mdlharq;
dlsch->Nsoft = Nsoft; dlsch->Nsoft = Nsoft;
dlsch->max_ldpc_iterations = max_ldpc_iterations; dlsch->max_ldpc_iterations = max_ldpc_iterations;
dlsch->p_nrLDPC_procBuf = nrLDPC_init_mem();
for (i=0; i<Mdlharq; i++) { for (i=0; i<Mdlharq; i++) {
// printf("new_ue_dlsch: Harq process %d\n",i); // printf("new_ue_dlsch: Harq process %d\n",i);
...@@ -139,7 +141,8 @@ NR_UE_DLSCH_t *new_nr_ue_dlsch(uint8_t Kmimo,uint8_t Mdlharq,uint32_t Nsoft,uint ...@@ -139,7 +141,8 @@ NR_UE_DLSCH_t *new_nr_ue_dlsch(uint8_t Kmimo,uint8_t Mdlharq,uint32_t Nsoft,uint
exit_flag=3; exit_flag=3;
if (abstraction_flag == 0) { if (abstraction_flag == 0) {
for (r=0; r<MAX_NUM_DLSCH_SEGMENTS/bw_scaling; r++) { for (r=0; r<MAX_NUM_NR_DLSCH_SEGMENTS/bw_scaling; r++) {
dlsch->harq_processes[i]->p_nrLDPC_procBuf[r] = nrLDPC_init_mem();
dlsch->harq_processes[i]->c[r] = (uint8_t*)malloc16(1056); dlsch->harq_processes[i]->c[r] = (uint8_t*)malloc16(1056);
if (dlsch->harq_processes[i]->c[r]) if (dlsch->harq_processes[i]->c[r])
...@@ -218,11 +221,12 @@ uint32_t nr_dlsch_decoding(PHY_VARS_NR_UE *phy_vars_ue, ...@@ -218,11 +221,12 @@ uint32_t nr_dlsch_decoding(PHY_VARS_NR_UE *phy_vars_ue,
//short dummy_w[MAX_NUM_DLSCH_SEGMENTS][3*(8448+64)]; //short dummy_w[MAX_NUM_DLSCH_SEGMENTS][3*(8448+64)];
uint32_t r,r_offset=0,Kr=8424,Kr_bytes,K_bytes_F,err_flag=0; uint32_t r,r_offset=0,Kr=8424,Kr_bytes,K_bytes_F,err_flag=0;
uint8_t crc_type; uint8_t crc_type;
int8_t llrProcBuf[OAI_LDPC_MAX_NUM_LLR] __attribute__ ((aligned(32)));
t_nrLDPC_dec_params decParams; t_nrLDPC_dec_params decParams;
t_nrLDPC_dec_params* p_decParams = &decParams; t_nrLDPC_dec_params* p_decParams = &decParams;
t_nrLDPC_time_stats procTime; t_nrLDPC_time_stats procTime;
t_nrLDPC_time_stats* p_procTime =&procTime ; t_nrLDPC_time_stats* p_procTime =&procTime ;
t_nrLDPC_procBuf* p_nrLDPC_procBuf = dlsch->p_nrLDPC_procBuf; t_nrLDPC_procBuf** p_nrLDPC_procBuf = harq_process->p_nrLDPC_procBuf;
int16_t z [68*384]; int16_t z [68*384];
int8_t l [68*384]; int8_t l [68*384];
...@@ -511,7 +515,7 @@ uint32_t nr_dlsch_decoding(PHY_VARS_NR_UE *phy_vars_ue, ...@@ -511,7 +515,7 @@ uint32_t nr_dlsch_decoding(PHY_VARS_NR_UE *phy_vars_ue,
no_iteration_ldpc = nrLDPC_decoder(p_decParams, no_iteration_ldpc = nrLDPC_decoder(p_decParams,
(int8_t*)&pl[0], (int8_t*)&pl[0],
llrProcBuf, llrProcBuf,
p_nrLDPC_procBuf, p_nrLDPC_procBuf[r],
p_procTime); p_procTime);
/* /*
...@@ -698,7 +702,9 @@ uint32_t nr_dlsch_decoding_mthread(PHY_VARS_NR_UE *phy_vars_ue, ...@@ -698,7 +702,9 @@ uint32_t nr_dlsch_decoding_mthread(PHY_VARS_NR_UE *phy_vars_ue,
t_nrLDPC_dec_params* p_decParams = &decParams; t_nrLDPC_dec_params* p_decParams = &decParams;
t_nrLDPC_time_stats procTime; t_nrLDPC_time_stats procTime;
t_nrLDPC_time_stats* p_procTime =&procTime ; t_nrLDPC_time_stats* p_procTime =&procTime ;
t_nrLDPC_procBuf* p_nrLDPC_procBuf = dlsch->p_nrLDPC_procBuf; int8_t llrProcBuf[OAI_LDPC_MAX_NUM_LLR] __attribute__ ((aligned(32)));
t_nrLDPC_procBuf* p_nrLDPC_procBuf = harq_process->p_nrLDPC_procBuf[0];
int16_t z [68*384]; int16_t z [68*384];
int8_t l [68*384]; int8_t l [68*384];
//__m128i l; //__m128i l;
...@@ -794,7 +800,7 @@ uint32_t nr_dlsch_decoding_mthread(PHY_VARS_NR_UE *phy_vars_ue, ...@@ -794,7 +800,7 @@ uint32_t nr_dlsch_decoding_mthread(PHY_VARS_NR_UE *phy_vars_ue,
kb = harq_process->K/harq_process->Z; kb = harq_process->K/harq_process->Z;
if ( kb==22){ if ( kb==22){
p_decParams->BG = 1; p_decParams->BG = 1;
p_decParams->R = 89; p_decParams->R = 13;
kc = 68; kc = 68;
} }
else{ else{
...@@ -833,7 +839,7 @@ uint32_t nr_dlsch_decoding_mthread(PHY_VARS_NR_UE *phy_vars_ue, ...@@ -833,7 +839,7 @@ uint32_t nr_dlsch_decoding_mthread(PHY_VARS_NR_UE *phy_vars_ue,
return((1+dlsch->max_ldpc_iterations)); return((1+dlsch->max_ldpc_iterations));
} }
#ifdef DEBUG_DLSCH_DECODING #ifdef DEBUG_DLSCH_DECODING
printf("Segmentation: C %d, Cminus %d, Kminus %d, Kplus %d\n",harq_process->C,harq_process->Cminus,harq_process->Kminus,harq_process->Kplus); printf("Segmentation: C %d, K %d\n",harq_process->C,harq_process->K);
#endif #endif
opp_enabled=1; opp_enabled=1;
...@@ -963,7 +969,9 @@ if (harq_process->C>1) { // wakeup worker if more than 1 segment ...@@ -963,7 +969,9 @@ if (harq_process->C>1) { // wakeup worker if more than 1 segment
Cby2 = 1; Cby2 = 1;
} }
for (r=0; r<Cby2; r++) { //for (r=0; r<Cby2; r++) {
r = 0;
if (r==0) r_offset =0;
Kr = harq_process->K; Kr = harq_process->K;
Kr_bytes = Kr>>3; Kr_bytes = Kr>>3;
...@@ -1015,9 +1023,14 @@ if (harq_process->C>1) { // wakeup worker if more than 1 segment ...@@ -1015,9 +1023,14 @@ if (harq_process->C>1) { // wakeup worker if more than 1 segment
stop_meas(dlsch_rate_unmatching_stats); stop_meas(dlsch_rate_unmatching_stats);
#endif #endif
} }
r_offset += E; //r_offset += E;
//printf("main thread r_offset %d\n",r_offset); //printf("main thread r_offset %d\n",r_offset);
#ifdef DEBUG_DLSCH_DECODING
for (int i =0; i<16; i++)
printf("rx output ratematching w[%d]= %d r_offset %d\n", i,harq_process->w[r][i], r_offset);
#endif
/* /*
printf("Subblock deinterleaving, d %p w %p\n", printf("Subblock deinterleaving, d %p w %p\n",
harq_process->d[r], harq_process->d[r],
...@@ -1030,6 +1043,11 @@ if (harq_process->C>1) { // wakeup worker if more than 1 segment ...@@ -1030,6 +1043,11 @@ if (harq_process->C>1) { // wakeup worker if more than 1 segment
harq_process->Qm, harq_process->Qm,
harq_process->d[r], harq_process->d[r],
harq_process->w[r]); harq_process->w[r]);
#ifdef DEBUG_DLSCH_DECODING
for (int i =0; i<16; i++)
printf("rx output interleaving d[%d]= %d r_offset %d\n", i,harq_process->d[r][i], r_offset);
#endif
#if UE_TIMING_TRACE #if UE_TIMING_TRACE
stop_meas(dlsch_deinterleaving_stats); stop_meas(dlsch_deinterleaving_stats);
#endif #endif
...@@ -1073,6 +1091,10 @@ if (harq_process->C>1) { // wakeup worker if more than 1 segment ...@@ -1073,6 +1091,10 @@ if (harq_process->C>1) { // wakeup worker if more than 1 segment
#endif #endif
LOG_D(PHY,"mthread AbsSubframe %d.%d Start turbo segment %d/%d \n",frame%1024,nr_tti_rx,r,harq_process->C-1); LOG_D(PHY,"mthread AbsSubframe %d.%d Start turbo segment %d/%d \n",frame%1024,nr_tti_rx,r,harq_process->C-1);
for (int cnt =0; cnt < (kc-2)*p_decParams->Z; cnt++){
inv_d[cnt] = (1)*harq_process->d[r][cnt];
}
memset(pv,0,2*p_decParams->Z*sizeof(int16_t)); memset(pv,0,2*p_decParams->Z*sizeof(int16_t));
//memset(pl,0,2*p_decParams->Z*sizeof(int8_t)); //memset(pl,0,2*p_decParams->Z*sizeof(int8_t));
memset((pv+K_bytes_F),127,harq_process->F*sizeof(int16_t)); memset((pv+K_bytes_F),127,harq_process->F*sizeof(int16_t));
...@@ -1109,6 +1131,16 @@ if (harq_process->C>1) { // wakeup worker if more than 1 segment ...@@ -1109,6 +1131,16 @@ if (harq_process->C>1) { // wakeup worker if more than 1 segment
else { else {
ret=2; ret=2;
} }
if (check_crc(llrProcBuf,harq_process->B,harq_process->F,crc_type)) {
printf("CRC OK\n");
ret = 2;
}
else {
printf("CRC NOK\n");
ret = 1+dlsch->max_ldpc_iterations;
}
//if (!nb_total_decod%10000){ //if (!nb_total_decod%10000){
printf("Error number of iteration LPDC %d %ld/%ld \n", no_iteration_ldpc, nb_error_decod,nb_total_decod);fflush(stdout); printf("Error number of iteration LPDC %d %ld/%ld \n", no_iteration_ldpc, nb_error_decod,nb_total_decod);fflush(stdout);
//} //}
...@@ -1139,7 +1171,10 @@ if (harq_process->C>1) { // wakeup worker if more than 1 segment ...@@ -1139,7 +1171,10 @@ if (harq_process->C>1) { // wakeup worker if more than 1 segment
//printf("output channel decoder %d %d %d %d %d \n", harq_process->c[r][0], harq_process->c[r][1], harq_process->c[r][2],harq_process->c[r][3], harq_process->c[r][4]); //printf("output channel decoder %d %d %d %d %d \n", harq_process->c[r][0], harq_process->c[r][1], harq_process->c[r][2],harq_process->c[r][3], harq_process->c[r][4]);
//printf("output decoder %d %d %d %d %d \n", harq_process->c[r][0], harq_process->c[r][1], harq_process->c[r][2],harq_process->c[r][3], harq_process->c[r][4]); //printf("output decoder %d %d %d %d %d \n", harq_process->c[r][0], harq_process->c[r][1], harq_process->c[r][2],harq_process->c[r][3], harq_process->c[r][4]);
#ifdef DEBUG_DLSCH_DECODING
for (int k=0;k<32;k++)
printf("output decoder [%d] = 0x%02x \n", k, harq_process->c[r][k]);
#endif
#if UE_TIMING_TRACE #if UE_TIMING_TRACE
stop_meas(dlsch_turbo_decoding_stats); stop_meas(dlsch_turbo_decoding_stats);
...@@ -1151,7 +1186,7 @@ if (harq_process->C>1) { // wakeup worker if more than 1 segment ...@@ -1151,7 +1186,7 @@ if (harq_process->C>1) { // wakeup worker if more than 1 segment
LOG_D(PHY,"AbsSubframe %d.%d CRC failed, segment %d/%d \n",frame%1024,nr_tti_rx,r,harq_process->C-1); LOG_D(PHY,"AbsSubframe %d.%d CRC failed, segment %d/%d \n",frame%1024,nr_tti_rx,r,harq_process->C-1);
err_flag = 1; err_flag = 1;
} }
} //} //loop r
int32_t frame_rx_prev = frame; int32_t frame_rx_prev = frame;
int32_t tti_rx_prev = nr_tti_rx - 1; int32_t tti_rx_prev = nr_tti_rx - 1;
...@@ -1282,7 +1317,8 @@ void *nr_dlsch_decoding_2thread0(void *arg) ...@@ -1282,7 +1317,8 @@ void *nr_dlsch_decoding_2thread0(void *arg)
t_nrLDPC_dec_params* p_decParams = &decParams; t_nrLDPC_dec_params* p_decParams = &decParams;
t_nrLDPC_time_stats procTime; t_nrLDPC_time_stats procTime;
t_nrLDPC_time_stats* p_procTime =&procTime ; t_nrLDPC_time_stats* p_procTime =&procTime ;
t_nrLDPC_procBuf* p_nrLDPC_procBuf = dlsch->p_nrLDPC_procBuf; int8_t llrProcBuf[OAI_LDPC_MAX_NUM_LLR] __attribute__ ((aligned(32)));
t_nrLDPC_procBuf* p_nrLDPC_procBuf;
int16_t z [68*384]; int16_t z [68*384];
int8_t l [68*384]; int8_t l [68*384];
//__m128i l; //__m128i l;
...@@ -1375,6 +1411,7 @@ void *nr_dlsch_decoding_2thread0(void *arg) ...@@ -1375,6 +1411,7 @@ void *nr_dlsch_decoding_2thread0(void *arg)
NR_DL_UE_HARQ_t *harq_process = dlsch->harq_processes[harq_pid]; NR_DL_UE_HARQ_t *harq_process = dlsch->harq_processes[harq_pid];
short *dlsch_llr = phy_vars_ue->pdsch_vars[phy_vars_ue->current_thread_id[subframe]][eNB_id]->llr[0]; short *dlsch_llr = phy_vars_ue->pdsch_vars[phy_vars_ue->current_thread_id[subframe]][eNB_id]->llr[0];
//printf("2thread0 llr flag %d tdp flag %d\n",llr8_flag1, tdp->llr8_flag); //printf("2thread0 llr flag %d tdp flag %d\n",llr8_flag1, tdp->llr8_flag);
p_nrLDPC_procBuf = harq_process->p_nrLDPC_procBuf[1];
/* /*
if (nb_rb > frame_parms->N_RB_DL) { if (nb_rb > frame_parms->N_RB_DL) {
...@@ -1420,7 +1457,7 @@ void *nr_dlsch_decoding_2thread0(void *arg) ...@@ -1420,7 +1457,7 @@ void *nr_dlsch_decoding_2thread0(void *arg)
kb = harq_process->K/harq_process->Z; kb = harq_process->K/harq_process->Z;
if ( kb==22){ if ( kb==22){
p_decParams->BG = 1; p_decParams->BG = 1;
p_decParams->R = 89; p_decParams->R = 13;
kc = 68; kc = 68;
} }
else{ else{
...@@ -1533,7 +1570,7 @@ void *nr_dlsch_decoding_2thread0(void *arg) ...@@ -1533,7 +1570,7 @@ void *nr_dlsch_decoding_2thread0(void *arg)
stop_meas(dlsch_rate_unmatching_stats); stop_meas(dlsch_rate_unmatching_stats);
#endif #endif
} }
r_offset += E; //r_offset += E;
//for (int i =0; i<16; i++) //for (int i =0; i<16; i++)
// printf("rx output ratematching w[%d]= %d r_offset %d\n", i,harq_process->w[r][i], r_offset); // printf("rx output ratematching w[%d]= %d r_offset %d\n", i,harq_process->w[r][i], r_offset);
...@@ -1644,6 +1681,10 @@ void *nr_dlsch_decoding_2thread0(void *arg) ...@@ -1644,6 +1681,10 @@ void *nr_dlsch_decoding_2thread0(void *arg)
} }
printf(" \n");*/ printf(" \n");*/
#ifdef DEBUG_DLSCH_DECODING
for (int k=0;k<2;k++)
printf("segment 1 output decoder [%d] = 0x%02x \n", k, harq_process->c[r][k]);
#endif
#if UE_TIMING_TRACE #if UE_TIMING_TRACE
stop_meas(dlsch_turbo_decoding_stats); stop_meas(dlsch_turbo_decoding_stats);
...@@ -1789,7 +1830,8 @@ void *nr_dlsch_decoding_2thread1(void *arg) ...@@ -1789,7 +1830,8 @@ void *nr_dlsch_decoding_2thread1(void *arg)
t_nrLDPC_dec_params* p_decParams = &decParams; t_nrLDPC_dec_params* p_decParams = &decParams;
t_nrLDPC_time_stats procTime; t_nrLDPC_time_stats procTime;
t_nrLDPC_time_stats* p_procTime =&procTime ; t_nrLDPC_time_stats* p_procTime =&procTime ;
t_nrLDPC_procBuf* p_nrLDPC_procBuf = dlsch->p_nrLDPC_procBuf; t_nrLDPC_procBuf* p_nrLDPC_procBuf;
int8_t llrProcBuf[OAI_LDPC_MAX_NUM_LLR] __attribute__ ((aligned(32)));
int16_t z [68*384]; int16_t z [68*384];
int8_t l [68*384]; int8_t l [68*384];
//__m128i l; //__m128i l;
...@@ -1883,6 +1925,7 @@ void *nr_dlsch_decoding_2thread1(void *arg) ...@@ -1883,6 +1925,7 @@ void *nr_dlsch_decoding_2thread1(void *arg)
short *dlsch_llr = phy_vars_ue->pdsch_vars[phy_vars_ue->current_thread_id[subframe]][eNB_id]->llr[0]; short *dlsch_llr = phy_vars_ue->pdsch_vars[phy_vars_ue->current_thread_id[subframe]][eNB_id]->llr[0];
//printf("2thread0 llr flag %d tdp flag %d\n",llr8_flag1, tdp->llr8_flag); //printf("2thread0 llr flag %d tdp flag %d\n",llr8_flag1, tdp->llr8_flag);
//printf("2thread1 nr_tti_tx %d subframe %d SF thread id %d r_offset %d\n", proc->nr_tti_rx, subframe, phy_vars_ue->current_thread_id[subframe], r_offset); //printf("2thread1 nr_tti_tx %d subframe %d SF thread id %d r_offset %d\n", proc->nr_tti_rx, subframe, phy_vars_ue->current_thread_id[subframe], r_offset);
p_nrLDPC_procBuf = harq_process->p_nrLDPC_procBuf[2];
/* /*
if (nb_rb > frame_parms->N_RB_DL) { if (nb_rb > frame_parms->N_RB_DL) {
...@@ -2044,7 +2087,7 @@ void *nr_dlsch_decoding_2thread1(void *arg) ...@@ -2044,7 +2087,7 @@ void *nr_dlsch_decoding_2thread1(void *arg)
stop_meas(dlsch_rate_unmatching_stats); stop_meas(dlsch_rate_unmatching_stats);
#endif #endif
} }
r_offset += E; //r_offset += E;
/* /*
printf("Subblock deinterleaving, d %p w %p\n", printf("Subblock deinterleaving, d %p w %p\n",
......
openair1/PHY/NR_UE_TRANSPORT/nr_transport_ue.h
View file @ 454c552d
...@@ -267,6 +267,8 @@ typedef struct { ...@@ -267,6 +267,8 @@ typedef struct {
double w_abs[MAX_NUM_NR_DLSCH_SEGMENTS][3*8448]; double w_abs[MAX_NUM_NR_DLSCH_SEGMENTS][3*8448];
/// soft bits for each received segment ("d"-sequence)(for definition see 36-212 V8.6 2009-03, p.15) /// soft bits for each received segment ("d"-sequence)(for definition see 36-212 V8.6 2009-03, p.15)
int16_t *d[MAX_NUM_NR_DLSCH_SEGMENTS]; int16_t *d[MAX_NUM_NR_DLSCH_SEGMENTS];
/// LDPC processing buffers
t_nrLDPC_procBuf* p_nrLDPC_procBuf[MAX_NUM_DLSCH_SEGMENTS];
/// Number of code segments /// Number of code segments
uint32_t C; uint32_t C;
/// Number of bits in code segments /// Number of bits in code segments
...@@ -352,8 +354,6 @@ typedef struct { ...@@ -352,8 +354,6 @@ typedef struct {
uint32_t Nsoft; uint32_t Nsoft;
/// Maximum number of LDPC iterations /// Maximum number of LDPC iterations
uint8_t max_ldpc_iterations; uint8_t max_ldpc_iterations;
/// LDPC processing buffers
t_nrLDPC_procBuf* p_nrLDPC_procBuf;
/// number of iterations used in last turbo decoding /// number of iterations used in last turbo decoding
uint8_t last_iteration_cnt; uint8_t last_iteration_cnt;
} NR_UE_DLSCH_t; } NR_UE_DLSCH_t;
......
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