From fc10fd3f8c29e2cf32d23318f345de44895ac76e Mon Sep 17 00:00:00 2001 From: luis_pereira87 Date: Fri, 2 Sep 2022 15:40:02 +0100 Subject: [PATCH 01/21] Fix PDCCH decoding when BWPStart is higher than 0 --- openair1/PHY/NR_TRANSPORT/nr_dci.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/openair1/PHY/NR_TRANSPORT/nr_dci.c b/openair1/PHY/NR_TRANSPORT/nr_dci.c index dc1ed47e0f..beb22217d9 100644 --- a/openair1/PHY/NR_TRANSPORT/nr_dci.c +++ b/openair1/PHY/NR_TRANSPORT/nr_dci.c @@ -87,7 +87,7 @@ void nr_generate_dci(PHY_VARS_gNB *gNB, get_coreset_rballoc(pdcch_pdu_rel15->FreqDomainResource,&n_rb,&rb_offset); cset_start_sc = frame_parms->first_carrier_offset + (pdcch_pdu_rel15->BWPStart + rb_offset) * NR_NB_SC_PER_RB; - int16_t mod_dmrs[pdcch_pdu_rel15->StartSymbolIndex+pdcch_pdu_rel15->DurationSymbols][(n_rb+rb_offset)*6] __attribute__((aligned(16))); // 3 for the max coreset duration + int16_t mod_dmrs[pdcch_pdu_rel15->StartSymbolIndex+pdcch_pdu_rel15->DurationSymbols][(n_rb+rb_offset+pdcch_pdu_rel15->BWPStart)*6] __attribute__((aligned(16))); // 3 for the max coreset duration for (int d=0;dnumDlDci;d++) { /*The coreset is initialised @@ -109,7 +109,7 @@ void nr_generate_dci(PHY_VARS_gNB *gNB, LOG_D(PHY, "pdcch: Coreset rb_offset %d, nb_rb %d BWP Start %d\n",rb_offset,n_rb,pdcch_pdu_rel15->BWPStart); LOG_D(PHY, "pdcch: Coreset starting subcarrier %d on symbol %d (%d symbols)\n", cset_start_sc, cset_start_symb, cset_nsymb); // DMRS length is per OFDM symbol - uint32_t dmrs_length = n_rb*6; //2(QPSK)*3(per RB)*6(REG per CCE) + uint32_t dmrs_length = (n_rb+pdcch_pdu_rel15->BWPStart)*6; //2(QPSK)*3(per RB)*6(REG per CCE) uint32_t encoded_length = dci_pdu->AggregationLevel*108; //2(QPSK)*9(per RB)*6(REG per CCE) if (dci_pdu->RNTI != 0xFFFF) LOG_D(PHY, "DL_DCI : rb_offset %d, nb_rb %d, DMRS length per symbol %d\t DCI encoded length %d (precoder_granularity %d, reg_mapping %d), Scrambling_Id %d, ScramblingRNTI %x, PayloadSizeBits %d\n", @@ -210,7 +210,7 @@ void nr_generate_dci(PHY_VARS_gNB *gNB, // dmrs index depends on reference point for k according to 38.211 7.4.1.3.2 int eff_reg_idx = cce_list[d][cce_idx].reg_list[reg_in_cce_idx].reg_idx/pdcch_pdu_rel15->DurationSymbols; if (pdcch_pdu_rel15->CoreSetType == NFAPI_NR_CSET_CONFIG_PDCCH_CONFIG) - dmrs_idx = eff_reg_idx * 3; + dmrs_idx = (eff_reg_idx + pdcch_pdu_rel15->BWPStart) * 3; else dmrs_idx = (eff_reg_idx + rb_offset) * 3; From 7a3dea31972084849662cb1b2d8b77aae78398a4 Mon Sep 17 00:00:00 2001 From: francescomani Date: Mon, 5 Sep 2022 11:23:29 +0200 Subject: [PATCH 02/21] fix at UE for DMRS when there is a bwp start offset --- openair1/PHY/NR_REFSIG/nr_dmrs_rx.c | 19 ++++---- openair1/PHY/NR_REFSIG/refsig_defs_ue.h | 1 - .../nr_dl_channel_estimation.c | 48 ++++++++++++------- openair1/PHY/NR_UE_ESTIMATION/nr_estimation.h | 20 ++++---- .../PHY/NR_UE_TRANSPORT/nr_initial_sync.c | 24 ++++------ openair1/SCHED_NR_UE/phy_procedures_nr_ue.c | 29 ++++------- 6 files changed, 70 insertions(+), 71 deletions(-) diff --git a/openair1/PHY/NR_REFSIG/nr_dmrs_rx.c b/openair1/PHY/NR_REFSIG/nr_dmrs_rx.c index 4f089562f6..b186f61bae 100644 --- a/openair1/PHY/NR_REFSIG/nr_dmrs_rx.c +++ b/openair1/PHY/NR_REFSIG/nr_dmrs_rx.c @@ -142,17 +142,17 @@ int nr_pdsch_dmrs_rx(PHY_VARS_NR_UE *ue, for (int i=0; i>5])>>((i<<1)&0x1f))&1)<<1) ^ (((nr_gold_pdsch[((i<<1)+1)>>5])>>(((i<<1)+1)&0x1f))&1); - ((int16_t*)output)[i<<1] = mod_table[(NR_MOD_TABLE_QPSK_OFFSET + idx)<<1]; - ((int16_t*)output)[(i<<1)+1] = mod_table[((NR_MOD_TABLE_QPSK_OFFSET + idx)<<1) + 1]; + idx = ((((nr_gold_pdsch[(i<<1)>>5])>>((i<<1)&0x1f))&1)<<1) ^ (((nr_gold_pdsch[((i<<1)+1)>>5])>>(((i<<1)+1)&0x1f))&1); + ((int16_t*)output)[i<<1] = mod_table[(NR_MOD_TABLE_QPSK_OFFSET + idx)<<1]; + ((int16_t*)output)[(i<<1)+1] = mod_table[((NR_MOD_TABLE_QPSK_OFFSET + idx)<<1) + 1]; #ifdef DEBUG_PDSCH - printf("nr_pdsch_dmrs_rx dmrs config type %d port %d nb_pdsch_rb %d\n", config_type, p, nb_pdsch_rb); - printf("wf[%d] = %d wt[%d]= %d\n", i&1, wf[p-1000][i&1], lp, wt[p-1000][lp]); - printf("i %d idx %d pdsch gold %u b0-b1 %d-%d mod_dmrs %d %d\n", i, idx, nr_gold_pdsch[(i<<1)>>5], (((nr_gold_pdsch[(i<<1)>>5])>>((i<<1)&0x1f))&1), - (((nr_gold_pdsch[((i<<1)+1)>>5])>>(((i<<1)+1)&0x1f))&1), ((int16_t*)output)[i<<1], ((int16_t*)output)[(i<<1)+1]); + printf("nr_pdsch_dmrs_rx dmrs config type %d port %d nb_pdsch_rb %d\n", config_type, p, nb_pdsch_rb); + printf("wf[%d] = %d wt[%d]= %d\n", i&1, wf[p-1000][i&1], lp, wt[p-1000][lp]); + printf("i %d idx %d pdsch gold %u b0-b1 %d-%d mod_dmrs %d %d\n", i, idx, nr_gold_pdsch[(i<<1)>>5], (((nr_gold_pdsch[(i<<1)>>5])>>((i<<1)&0x1f))&1), + (((nr_gold_pdsch[((i<<1)+1)>>5])>>(((i<<1)+1)&0x1f))&1), ((int16_t*)output)[i<<1], ((int16_t*)output)[(i<<1)+1]); #endif } } else { @@ -167,7 +167,6 @@ int nr_pdsch_dmrs_rx(PHY_VARS_NR_UE *ue, int nr_pdcch_dmrs_rx(PHY_VARS_NR_UE *ue, - uint8_t eNB_offset, unsigned int Ns, unsigned int *nr_gold_pdcch, int32_t *output, diff --git a/openair1/PHY/NR_REFSIG/refsig_defs_ue.h b/openair1/PHY/NR_REFSIG/refsig_defs_ue.h index a6e57fb298..5145b113c1 100644 --- a/openair1/PHY/NR_REFSIG/refsig_defs_ue.h +++ b/openair1/PHY/NR_REFSIG/refsig_defs_ue.h @@ -39,7 +39,6 @@ int nr_pbch_dmrs_rx(int dmrss, @param PHY_VARS_NR_UE* ue structure provides configuration, frame parameters and the pointers to the 32 bits sequence storage tables */ int nr_pdcch_dmrs_rx(PHY_VARS_NR_UE *ue, - uint8_t eNB_offset, unsigned int Ns, unsigned int *nr_gold_pdcch, int32_t *output, diff --git a/openair1/PHY/NR_UE_ESTIMATION/nr_dl_channel_estimation.c b/openair1/PHY/NR_UE_ESTIMATION/nr_dl_channel_estimation.c index ba7e61afe6..afa91d7d00 100644 --- a/openair1/PHY/NR_UE_ESTIMATION/nr_dl_channel_estimation.c +++ b/openair1/PHY/NR_UE_ESTIMATION/nr_dl_channel_estimation.c @@ -28,6 +28,7 @@ #include "PHY/NR_REFSIG/dmrs_nr.h" #include "PHY/NR_REFSIG/ptrs_nr.h" #include "PHY/NR_TRANSPORT/nr_sch_dmrs.h" +#include "common/utils/nr/nr_common.h" #include "filt16a_32.h" #include @@ -463,16 +464,16 @@ int nr_pbch_channel_estimation(PHY_VARS_NR_UE *ue, return(0); } -int nr_pdcch_channel_estimation(PHY_VARS_NR_UE *ue, - UE_nr_rxtx_proc_t *proc, - uint8_t gNB_id, - unsigned char Ns, - unsigned char symbol, - unsigned short scrambling_id, - unsigned short coreset_start_subcarrier, - unsigned short nb_rb_coreset, - int32_t pdcch_est_size, - int32_t pdcch_dl_ch_estimates[][pdcch_est_size]) +void nr_pdcch_channel_estimation(PHY_VARS_NR_UE *ue, + UE_nr_rxtx_proc_t *proc, + uint8_t gNB_id, + unsigned char Ns, + unsigned char symbol, + fapi_nr_coreset_t *coreset, + uint16_t first_carrier_offset, + uint16_t BWPStart, + int32_t pdcch_est_size, + int32_t pdcch_dl_ch_estimates[][pdcch_est_size]) { unsigned char aarx; @@ -487,6 +488,17 @@ int nr_pdcch_channel_estimation(PHY_VARS_NR_UE *ue, symbol_offset = ue->frame_parms.ofdm_symbol_size*symbol; + int nb_rb_coreset=0; + int coreset_start_rb=0; + get_coreset_rballoc(coreset->frequency_domain_resource,&nb_rb_coreset,&coreset_start_rb); + if(nb_rb_coreset==0) return; + +#ifdef DEBUG_PDCCH + printf(PHY, "pdcch_channel_estimation: first_carrier_offset %d, BWPStart %d, coreset_start_rb %d, coreset_nb_rb %d\n", + first_carrier_offset, BWPStart, coreset_start_rb, nb_rb_coreset); +#endif + + unsigned short coreset_start_subcarrier = first_carrier_offset+(BWPStart + coreset_start_rb)*12; #ifdef DEBUG_PDCCH printf("PDCCH Channel Estimation : ThreadId %d, gNB_id %d ch_offset %d, OFDM size %d, Ncp=%d, Ns=%d, symbol %d\n", @@ -499,28 +511,32 @@ int nr_pdcch_channel_estimation(PHY_VARS_NR_UE *ue, int16_t *fr = filt16a_r1; #endif + unsigned short scrambling_id = coreset->pdcch_dmrs_scrambling_id; // checking if re-initialization of scrambling IDs is needed (should be done here but scrambling ID for PDCCH is not taken from RRC) if (scrambling_id != ue->scramblingID_pdcch){ ue->scramblingID_pdcch = scrambling_id; nr_gold_pdcch(ue,ue->scramblingID_pdcch); } - // generate pilot - int pilot[nb_rb_coreset * 3] __attribute__((aligned(16))); - nr_pdcch_dmrs_rx(ue,gNB_id,Ns,ue->nr_gold_pdcch[gNB_id][Ns][symbol], &pilot[0],2000,nb_rb_coreset); + int dmrs_ref = 0; + if (coreset->CoreSetType == NFAPI_NR_CSET_CONFIG_PDCCH_CONFIG) + dmrs_ref = BWPStart; + // generate pilot + int pilot[(nb_rb_coreset + dmrs_ref) * 3] __attribute__((aligned(16))); + nr_pdcch_dmrs_rx(ue,Ns,ue->nr_gold_pdcch[gNB_id][Ns][symbol], &pilot[0],2000,(nb_rb_coreset+dmrs_ref)); for (aarx=0; aarxframe_parms.nb_antennas_rx; aarx++) { k = coreset_start_subcarrier; - pil = (int16_t *)&pilot[0]; + pil = (int16_t *)&pilot[dmrs_ref*3]; rxF = (int16_t *)&rxdataF[aarx][(symbol_offset+k+1)]; dl_ch = (int16_t *)&pdcch_dl_ch_estimates[aarx][ch_offset]; memset(dl_ch,0,4*(ue->frame_parms.ofdm_symbol_size)); #ifdef DEBUG_PDCCH - printf("pdcch ch est pilot addr %p RB_DL %d\n",&pilot[0], ue->frame_parms.N_RB_DL); + printf("pdcch ch est pilot addr %p RB_DL %d\n",&pilot[dmrs_ref*3], ue->frame_parms.N_RB_DL); printf("k %d, first_carrier %d\n",k,ue->frame_parms.first_carrier_offset); printf("rxF addr %p\n", rxF); @@ -687,8 +703,6 @@ int nr_pdcch_channel_estimation(PHY_VARS_NR_UE *ue, //} } - - return(0); } int nr_pdsch_channel_estimation(PHY_VARS_NR_UE *ue, diff --git a/openair1/PHY/NR_UE_ESTIMATION/nr_estimation.h b/openair1/PHY/NR_UE_ESTIMATION/nr_estimation.h index 52b3af9a96..74dfe63075 100644 --- a/openair1/PHY/NR_UE_ESTIMATION/nr_estimation.h +++ b/openair1/PHY/NR_UE_ESTIMATION/nr_estimation.h @@ -39,16 +39,16 @@ \param Ns slot number (0..19) \param symbol symbol within slot */ -int nr_pdcch_channel_estimation(PHY_VARS_NR_UE *ue, - UE_nr_rxtx_proc_t *proc, - uint8_t gNB_id, - unsigned char Ns, - unsigned char symbol, - unsigned short scrambling_id, - unsigned short coreset_start_subcarrier, - unsigned short nb_rb_coreset, - int32_t pdcch_est_size, - int32_t pdcch_dl_ch_estimates[][pdcch_est_size]); +void nr_pdcch_channel_estimation(PHY_VARS_NR_UE *ue, + UE_nr_rxtx_proc_t *proc, + uint8_t gNB_id, + unsigned char Ns, + unsigned char symbol, + fapi_nr_coreset_t *coreset, + uint16_t first_carrier_offset, + uint16_t BWPStart, + int32_t pdcch_est_size, + int32_t pdcch_dl_ch_estimates[][pdcch_est_size]); int nr_pbch_dmrs_correlation(PHY_VARS_NR_UE *ue, UE_nr_rxtx_proc_t *proc, diff --git a/openair1/PHY/NR_UE_TRANSPORT/nr_initial_sync.c b/openair1/PHY/NR_UE_TRANSPORT/nr_initial_sync.c index 064d4db1af..75941eebf9 100644 --- a/openair1/PHY/NR_UE_TRANSPORT/nr_initial_sync.c +++ b/openair1/PHY/NR_UE_TRANSPORT/nr_initial_sync.c @@ -532,8 +532,6 @@ int nr_initial_sync(UE_nr_rxtx_proc_t *proc, if (sa==1 && ret==0) { bool dec = false; int gnb_id = 0; //FIXME - int coreset_nb_rb=0; - int coreset_start_rb=0; // Hold the channel estimates in frequency domain. int32_t pdcch_est_size = ((((fp->symbols_per_slot*(fp->ofdm_symbol_size+LTE_CE_FILTER_LENGTH))+15)/16)*16); @@ -543,7 +541,6 @@ int nr_initial_sync(UE_nr_rxtx_proc_t *proc, for(int n_ss = 0; n_sssamples_per_frame+phy_pdcch_config.sfn*fp->samples_per_frame+ue->rx_offset); - if (coreset_nb_rb > 0) - nr_pdcch_channel_estimation(ue, - proc, - 0, - phy_pdcch_config.slot, - l, - fp->Nid_cell, - fp->first_carrier_offset+(phy_pdcch_config.pdcch_config[n_ss].BWPStart + coreset_start_rb)*12, - coreset_nb_rb, - pdcch_est_size, - pdcch_dl_ch_estimates); + nr_pdcch_channel_estimation(ue, + proc, + 0, + phy_pdcch_config.slot, + l, + &phy_pdcch_config.pdcch_config[n_ss].coreset, + fp->first_carrier_offset, + phy_pdcch_config.pdcch_config[n_ss].BWPStart, + pdcch_est_size, + pdcch_dl_ch_estimates); } int dci_cnt = nr_ue_pdcch_procedures(gnb_id, ue, proc, pdcch_est_size, pdcch_dl_ch_estimates, &phy_pdcch_config, n_ss); diff --git a/openair1/SCHED_NR_UE/phy_procedures_nr_ue.c b/openair1/SCHED_NR_UE/phy_procedures_nr_ue.c index c68702fa3f..363506c988 100644 --- a/openair1/SCHED_NR_UE/phy_procedures_nr_ue.c +++ b/openair1/SCHED_NR_UE/phy_procedures_nr_ue.c @@ -1445,31 +1445,22 @@ int phy_procedures_nrUE_RX(PHY_VARS_NR_UE *ue, int32_t pdcch_est_size = ((((fp->symbols_per_slot*(fp->ofdm_symbol_size+LTE_CE_FILTER_LENGTH))+15)/16)*16); __attribute__ ((aligned(16))) int32_t pdcch_dl_ch_estimates[4*fp->nb_antennas_rx][pdcch_est_size]; - int coreset_nb_rb=0; - int coreset_start_rb=0; - - if (phy_pdcch_config->nb_search_space > 0) - get_coreset_rballoc(phy_pdcch_config->pdcch_config[0].coreset.frequency_domain_resource,&coreset_nb_rb,&coreset_start_rb); - uint8_t dci_cnt = 0; for(int n_ss = 0; n_ssnb_search_space; n_ss++) { for (uint16_t l=0; lfirst_carrier_offset, phy_pdcch_config->pdcch_config[n_ss].BWPStart, coreset_start_rb, coreset_nb_rb); - if (coreset_nb_rb > 0) - nr_pdcch_channel_estimation(ue, - proc, - gNB_id, - nr_slot_rx, - l, - phy_pdcch_config->pdcch_config[n_ss].coreset.pdcch_dmrs_scrambling_id, - fp->first_carrier_offset+(phy_pdcch_config->pdcch_config[n_ss].BWPStart + coreset_start_rb)*12, - coreset_nb_rb, - pdcch_est_size, - pdcch_dl_ch_estimates); + nr_pdcch_channel_estimation(ue, + proc, + gNB_id, + nr_slot_rx, + l, + &phy_pdcch_config->pdcch_config[n_ss].coreset, + fp->first_carrier_offset, + phy_pdcch_config->pdcch_config[n_ss].BWPStart, + pdcch_est_size, + pdcch_dl_ch_estimates); stop_meas(&ue->ofdm_demod_stats); From 4fb78818d28e0949f93898ffcab0cec79ad1ea08 Mon Sep 17 00:00:00 2001 From: luis_pereira87 Date: Mon, 5 Sep 2022 13:24:23 +0100 Subject: [PATCH 03/21] Fix 16 bit memory alignment on mod_dmrs buffer --- openair1/PHY/NR_TRANSPORT/nr_dci.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/openair1/PHY/NR_TRANSPORT/nr_dci.c b/openair1/PHY/NR_TRANSPORT/nr_dci.c index beb22217d9..6714a98536 100644 --- a/openair1/PHY/NR_TRANSPORT/nr_dci.c +++ b/openair1/PHY/NR_TRANSPORT/nr_dci.c @@ -87,7 +87,7 @@ void nr_generate_dci(PHY_VARS_gNB *gNB, get_coreset_rballoc(pdcch_pdu_rel15->FreqDomainResource,&n_rb,&rb_offset); cset_start_sc = frame_parms->first_carrier_offset + (pdcch_pdu_rel15->BWPStart + rb_offset) * NR_NB_SC_PER_RB; - int16_t mod_dmrs[pdcch_pdu_rel15->StartSymbolIndex+pdcch_pdu_rel15->DurationSymbols][(n_rb+rb_offset+pdcch_pdu_rel15->BWPStart)*6] __attribute__((aligned(16))); // 3 for the max coreset duration + int16_t mod_dmrs[pdcch_pdu_rel15->StartSymbolIndex+pdcch_pdu_rel15->DurationSymbols][(((n_rb+rb_offset+pdcch_pdu_rel15->BWPStart)*6+15)>>4)<<4] __attribute__((aligned(16))); // 3 for the max coreset duration for (int d=0;dnumDlDci;d++) { /*The coreset is initialised From 5a32092dc6978dc116f785d24ba8dffc864236a9 Mon Sep 17 00:00:00 2001 From: luis_pereira87 Date: Mon, 5 Sep 2022 17:55:03 +0100 Subject: [PATCH 04/21] Address review comments by re-formatting a piece of code using clang-format --- openair1/PHY/NR_REFSIG/nr_dmrs_rx.c | 28 ++++++++++++++-------------- 1 file changed, 14 insertions(+), 14 deletions(-) diff --git a/openair1/PHY/NR_REFSIG/nr_dmrs_rx.c b/openair1/PHY/NR_REFSIG/nr_dmrs_rx.c index b186f61bae..86b0f09a04 100644 --- a/openair1/PHY/NR_REFSIG/nr_dmrs_rx.c +++ b/openair1/PHY/NR_REFSIG/nr_dmrs_rx.c @@ -138,26 +138,26 @@ int nr_pdsch_dmrs_rx(PHY_VARS_NR_UE *ue, LOG_E(PHY,"Bad PDSCH DMRS config type %d\n", config_type); if ((p>=1000) && (p<((config_type==NFAPI_NR_DMRS_TYPE1) ? 1008 : 1012))) { - if (ue->frame_parms.Ncp == NORMAL) { + if (ue->frame_parms.Ncp == NORMAL) { - for (int i=0; i>5])>>((i<<1)&0x1f))&1)<<1) ^ (((nr_gold_pdsch[((i<<1)+1)>>5])>>(((i<<1)+1)&0x1f))&1); - ((int16_t*)output)[i<<1] = mod_table[(NR_MOD_TABLE_QPSK_OFFSET + idx)<<1]; - ((int16_t*)output)[(i<<1)+1] = mod_table[((NR_MOD_TABLE_QPSK_OFFSET + idx)<<1) + 1]; + idx = ((((nr_gold_pdsch[(i<<1)>>5])>>((i<<1)&0x1f))&1)<<1) ^ (((nr_gold_pdsch[((i<<1)+1)>>5])>>(((i<<1)+1)&0x1f))&1); + ((int16_t*)output)[i<<1] = mod_table[(NR_MOD_TABLE_QPSK_OFFSET + idx)<<1]; + ((int16_t*)output)[(i<<1)+1] = mod_table[((NR_MOD_TABLE_QPSK_OFFSET + idx)<<1) + 1]; #ifdef DEBUG_PDSCH - printf("nr_pdsch_dmrs_rx dmrs config type %d port %d nb_pdsch_rb %d\n", config_type, p, nb_pdsch_rb); - printf("wf[%d] = %d wt[%d]= %d\n", i&1, wf[p-1000][i&1], lp, wt[p-1000][lp]); - printf("i %d idx %d pdsch gold %u b0-b1 %d-%d mod_dmrs %d %d\n", i, idx, nr_gold_pdsch[(i<<1)>>5], (((nr_gold_pdsch[(i<<1)>>5])>>((i<<1)&0x1f))&1), - (((nr_gold_pdsch[((i<<1)+1)>>5])>>(((i<<1)+1)&0x1f))&1), ((int16_t*)output)[i<<1], ((int16_t*)output)[(i<<1)+1]); + printf("nr_pdsch_dmrs_rx dmrs config type %d port %d nb_pdsch_rb %d\n", config_type, p, nb_pdsch_rb); + printf("wf[%d] = %d wt[%d]= %d\n", i&1, wf[p-1000][i&1], lp, wt[p-1000][lp]); + printf("i %d idx %d pdsch gold %u b0-b1 %d-%d mod_dmrs %d %d\n", i, idx, nr_gold_pdsch[(i<<1)>>5], (((nr_gold_pdsch[(i<<1)>>5])>>((i<<1)&0x1f))&1), + (((nr_gold_pdsch[((i<<1)+1)>>5])>>(((i<<1)+1)&0x1f))&1), ((int16_t*)output)[i<<1], ((int16_t*)output)[(i<<1)+1]); #endif - } - } else { - LOG_E(PHY,"extended cp not supported for PDSCH DMRS yet\n"); } + } else { + LOG_E(PHY,"extended cp not supported for PDSCH DMRS yet\n"); + } } else { LOG_E(PHY,"Illegal p %d PDSCH DMRS port\n",p); } From 76eaed3bf8af743819545d7c2d5e19de2448e7a5 Mon Sep 17 00:00:00 2001 From: luis_pereira87 Date: Tue, 6 Sep 2022 10:19:38 +0100 Subject: [PATCH 05/21] Address review comments by correctly re-formatting a piece of code using clang-format --- openair1/PHY/NR_REFSIG/nr_dmrs_rx.c | 32 ++++++++++++++++------------- 1 file changed, 18 insertions(+), 14 deletions(-) diff --git a/openair1/PHY/NR_REFSIG/nr_dmrs_rx.c b/openair1/PHY/NR_REFSIG/nr_dmrs_rx.c index 86b0f09a04..45078d7398 100644 --- a/openair1/PHY/NR_REFSIG/nr_dmrs_rx.c +++ b/openair1/PHY/NR_REFSIG/nr_dmrs_rx.c @@ -137,29 +137,33 @@ int nr_pdsch_dmrs_rx(PHY_VARS_NR_UE *ue, if (config_type > 1) LOG_E(PHY,"Bad PDSCH DMRS config type %d\n", config_type); - if ((p>=1000) && (p<((config_type==NFAPI_NR_DMRS_TYPE1) ? 1008 : 1012))) { + if ((p >= 1000) && (p < ((config_type == NFAPI_NR_DMRS_TYPE1) ? 1008 : 1012))) { if (ue->frame_parms.Ncp == NORMAL) { + for (int i = 0; i < nb_pdsch_rb * ((config_type == NFAPI_NR_DMRS_TYPE1) ? 6 : 4); i++) { + w = (wf[p - 1000][i & 1]) * (wt[p - 1000][lp]); + mod_table = (w == 1) ? nr_rx_mod_table : nr_rx_nmod_table; - for (int i=0; i>5])>>((i<<1)&0x1f))&1)<<1) ^ (((nr_gold_pdsch[((i<<1)+1)>>5])>>(((i<<1)+1)&0x1f))&1); - ((int16_t*)output)[i<<1] = mod_table[(NR_MOD_TABLE_QPSK_OFFSET + idx)<<1]; - ((int16_t*)output)[(i<<1)+1] = mod_table[((NR_MOD_TABLE_QPSK_OFFSET + idx)<<1) + 1]; + idx = ((((nr_gold_pdsch[(i << 1) >> 5]) >> ((i << 1) & 0x1f)) & 1) << 1) ^ (((nr_gold_pdsch[((i << 1) + 1) >> 5]) >> (((i << 1) + 1) & 0x1f)) & 1); + ((int16_t *)output)[i << 1] = mod_table[(NR_MOD_TABLE_QPSK_OFFSET + idx) << 1]; + ((int16_t *)output)[(i << 1) + 1] = mod_table[((NR_MOD_TABLE_QPSK_OFFSET + idx) << 1) + 1]; #ifdef DEBUG_PDSCH printf("nr_pdsch_dmrs_rx dmrs config type %d port %d nb_pdsch_rb %d\n", config_type, p, nb_pdsch_rb); - printf("wf[%d] = %d wt[%d]= %d\n", i&1, wf[p-1000][i&1], lp, wt[p-1000][lp]); - printf("i %d idx %d pdsch gold %u b0-b1 %d-%d mod_dmrs %d %d\n", i, idx, nr_gold_pdsch[(i<<1)>>5], (((nr_gold_pdsch[(i<<1)>>5])>>((i<<1)&0x1f))&1), - (((nr_gold_pdsch[((i<<1)+1)>>5])>>(((i<<1)+1)&0x1f))&1), ((int16_t*)output)[i<<1], ((int16_t*)output)[(i<<1)+1]); + printf("wf[%d] = %d wt[%d]= %d\n", i & 1, wf[p - 1000][i & 1], lp, wt[p - 1000][lp]); + printf("i %d idx %d pdsch gold %u b0-b1 %d-%d mod_dmrs %d %d\n", + i, + idx, + nr_gold_pdsch[(i << 1) >> 5], + (((nr_gold_pdsch[(i << 1) >> 5]) >> ((i << 1) & 0x1f)) & 1), + (((nr_gold_pdsch[((i << 1) + 1) >> 5]) >> (((i << 1) + 1) & 0x1f)) & 1), + ((int16_t *)output)[i << 1], + ((int16_t *)output)[(i << 1) + 1]); #endif } } else { - LOG_E(PHY,"extended cp not supported for PDSCH DMRS yet\n"); + LOG_E(PHY, "extended cp not supported for PDSCH DMRS yet\n"); } } else { - LOG_E(PHY,"Illegal p %d PDSCH DMRS port\n",p); + LOG_E(PHY, "Illegal p %d PDSCH DMRS port\n", p); } return(0); From c9147a9ef5aa53a87214e2860360b339c161e7b7 Mon Sep 17 00:00:00 2001 From: Dhanuja Elizabeth Thomas Date: Fri, 9 Sep 2022 08:36:23 +0200 Subject: [PATCH 06/21] Updated README for l2-sim, rf-sim --- ci-scripts/yaml_files/5g_l2sim_tdd/README.md | 16 ++++++++-------- ci-scripts/yaml_files/5g_rfsimulator/README.md | 16 ++++++++-------- 2 files changed, 16 insertions(+), 16 deletions(-) diff --git a/ci-scripts/yaml_files/5g_l2sim_tdd/README.md b/ci-scripts/yaml_files/5g_l2sim_tdd/README.md index c3f631cf76..9578d037ca 100644 --- a/ci-scripts/yaml_files/5g_l2sim_tdd/README.md +++ b/ci-scripts/yaml_files/5g_l2sim_tdd/README.md @@ -33,10 +33,10 @@ Now pull images. ```bash $ docker pull mysql:5.7 -$ docker pull oaisoftwarealliance/oai-amf:latest -$ docker pull oaisoftwarealliance/oai-nrf:latest -$ docker pull oaisoftwarealliance/oai-smf:latest -$ docker pull oaisoftwarealliance/oai-spgwu-tiny:latest +$ docker pull oaisoftwarealliance/oai-amf:develop +$ docker pull oaisoftwarealliance/oai-nrf:develop +$ docker pull oaisoftwarealliance/oai-smf:develop +$ docker pull oaisoftwarealliance/oai-spgwu-tiny:develop $ docker pull oaisoftwarealliance/oai-gnb:develop $ docker pull oaisoftwarealliance/oai-nr-ue:develop @@ -46,10 +46,10 @@ $ docker pull oaisoftwarealliance/proxy:latest And **re-tag** them for tutorials' docker-compose file to work. ```bash -$ docker image tag oaisoftwarealliance/oai-amf:latest oai-amf:latest -$ docker image tag oaisoftwarealliance/oai-nrf:latest oai-nrf:latest -$ docker image tag oaisoftwarealliance/oai-smf:latest oai-smf:latest -$ docker image tag oaisoftwarealliance/oai-spgwu-tiny:latest oai-spgwu-tiny:latest +$ docker image tag oaisoftwarealliance/oai-amf:latest oai-amf:august-dev +$ docker image tag oaisoftwarealliance/oai-nrf:latest oai-nrf:august-dev +$ docker image tag oaisoftwarealliance/oai-smf:latest oai-smf:august-dev +$ docker image tag oaisoftwarealliance/oai-spgwu-tiny:latest oai-spgwu-tiny:august-dev $ docker image tag oaisoftwarealliance/oai-gnb:develop oai-gnb:develop $ docker image tag oaisoftwarealliance/oai-nr-ue:develop oai-nr-ue:develop diff --git a/ci-scripts/yaml_files/5g_rfsimulator/README.md b/ci-scripts/yaml_files/5g_rfsimulator/README.md index aa18571776..c739108d3f 100644 --- a/ci-scripts/yaml_files/5g_rfsimulator/README.md +++ b/ci-scripts/yaml_files/5g_rfsimulator/README.md @@ -50,10 +50,10 @@ Now pull images. ```bash $ docker pull mysql:5.7 -$ docker pull oaisoftwarealliance/oai-amf:latest -$ docker pull oaisoftwarealliance/oai-nrf:latest -$ docker pull oaisoftwarealliance/oai-smf:latest -$ docker pull oaisoftwarealliance/oai-spgwu-tiny:latest +$ docker pull oaisoftwarealliance/oai-amf:develop +$ docker pull oaisoftwarealliance/oai-nrf:develop +$ docker pull oaisoftwarealliance/oai-smf:develop +$ docker pull oaisoftwarealliance/oai-spgwu-tiny:develop $ docker pull oaisoftwarealliance/oai-gnb:develop $ docker pull oaisoftwarealliance/oai-nr-ue:develop @@ -62,10 +62,10 @@ $ docker pull oaisoftwarealliance/oai-nr-ue:develop And **re-tag** them for tutorials' docker-compose file to work. ```bash -$ docker image tag oaisoftwarealliance/oai-amf:latest oai-amf:latest -$ docker image tag oaisoftwarealliance/oai-nrf:latest oai-nrf:latest -$ docker image tag oaisoftwarealliance/oai-smf:latest oai-smf:latest -$ docker image tag oaisoftwarealliance/oai-spgwu-tiny:latest oai-spgwu-tiny:latest +$ docker image tag oaisoftwarealliance/oai-amf:latest oai-amf:august-dev +$ docker image tag oaisoftwarealliance/oai-nrf:latest oai-nrf:august-dev +$ docker image tag oaisoftwarealliance/oai-smf:latest oai-smf:august-dev +$ docker image tag oaisoftwarealliance/oai-spgwu-tiny:latest oai-spgwu-tiny:august-dev $ docker image tag oaisoftwarealliance/oai-gnb:develop oai-gnb:develop $ docker image tag oaisoftwarealliance/oai-nr-ue:develop oai-nr-ue:develop From 227aa922e92eac1ec9968672f0f6bd041fcb921f Mon Sep 17 00:00:00 2001 From: mir Date: Fri, 23 Sep 2022 15:04:43 +0200 Subject: [PATCH 07/21] Added the min_rxtxtime variable --- doc/TESTING_5GSA_setup.md | 15 +++++++++++++++ 1 file changed, 15 insertions(+) diff --git a/doc/TESTING_5GSA_setup.md b/doc/TESTING_5GSA_setup.md index 1e27e1616d..4102197a12 100644 --- a/doc/TESTING_5GSA_setup.md +++ b/doc/TESTING_5GSA_setup.md @@ -214,4 +214,19 @@ sudo RFSIMULATOR=127.0.0.1 ./nr-uesoftmodem -r 106 --numerology 1 --band 78 -C 3 --rfsim --sa --nokrnmod -O ``` +If you get the following error: + +```bash +Assertion (k2 >= ((5))) failed! +In get_k2() /home/mir/workspace/openairinterface5g/openair2/LAYER2/NR_MAC_UE/nr_ue_scheduler.c:147 +Slot offset K2 (2) cannot be less than DURATION_RX_TO_TX (5). K2 set according to min_rxtxtime in config file. +``` + +Add the following parameter (i.e., min_rxtxtime) in the gNB configuration file, just after nr_cellid. + +```bash +nr_cellid = 12345678L; +min_rxtxtime=6; +``` + The IP address at the execution command of the OAI UE corresponds to the target IP of the gNB host that the RFSIMULATOR at the UE will connect to. In the above example, we assume that the gNB and UE are running on the same host so the specified address (127.0.0.1) is the one of the loopback interface. From 0248bf2ee5b7a27a2e1f6b41f510a2d17afe55e5 Mon Sep 17 00:00:00 2001 From: Sakthivel Velumani Date: Wed, 14 Sep 2022 23:55:46 -0400 Subject: [PATCH 08/21] AMF and NGU mode config cleanup --- executables/nr-softmodem.c | 32 +++++------- openair1/SIMULATION/NR_PHY/nr_unitary_defs.h | 1 - openair2/GNB_APP/gnb_app.c | 4 +- openair2/GNB_APP/gnb_config.c | 51 +++----------------- openair2/LAYER2/RLC/rlc.c | 2 +- openair2/LAYER2/nr_rlc/nr_rlc_oai_api.c | 2 +- openair2/LAYER2/rlc_v2/rlc_oai_api.c | 2 +- openair2/RRC/LTE/rrc_eNB_S1AP.c | 4 +- openair2/RRC/NR/rrc_gNB.c | 14 +++--- openair2/RRC/NR_UE/rrc_UE.c | 25 ++++------ openair3/NGAP/ngap_gNB.c | 2 - openair3/NGAP/ngap_gNB.h | 12 ----- 12 files changed, 42 insertions(+), 109 deletions(-) diff --git a/executables/nr-softmodem.c b/executables/nr-softmodem.c index 5da5fe42f5..47af01a6de 100644 --- a/executables/nr-softmodem.c +++ b/executables/nr-softmodem.c @@ -313,12 +313,12 @@ int create_gNB_tasks(uint32_t gnb_nb) { } } - if (AMF_MODE_ENABLED) { + if (get_softmodem_params()->sa) { - char* gnb_ipv4_address_for_NGU = NULL; - uint32_t gnb_port_for_NGU = 0; - char* gnb_ipv4_address_for_S1U = NULL; - uint32_t gnb_port_for_S1U = 0; + char* gnb_ipv4_address_for_NGU = NULL; + uint32_t gnb_port_for_NGU = 0; + char* gnb_ipv4_address_for_S1U = NULL; + uint32_t gnb_port_for_S1U = 0; paramdef_t NETParams[] = GNBNETPARAMS_DESC; char aprefix[MAX_OPTNAME_SIZE*2 + 8]; sprintf(aprefix,"%s.[%i].%s",GNB_CONFIG_STRING_GNB_LIST,0,GNB_CONFIG_STRING_NETWORK_INTERFACES_CONFIG); @@ -326,23 +326,17 @@ int create_gNB_tasks(uint32_t gnb_nb) { for(int i = GNB_INTERFACE_NAME_FOR_NG_AMF_IDX; i <= GNB_IPV4_ADDRESS_FOR_NG_AMF_IDX; i++) { if( NETParams[i].strptr == NULL) { - LOG_E(NGAP, "No configuration in the file.\n"); - NGAP_CONF_MODE = 0; + LOG_E(NGAP, "No AMF configuration in the file.\n"); } else { LOG_D(NGAP, "Configuration in the file: %s.\n",*NETParams[i].strptr); } } - + if (gnb_nb > 0) { - if(NGAP_CONF_MODE) { - if (itti_create_task (TASK_NGAP, ngap_gNB_task, NULL) < 0) { - LOG_E(NGAP, "Create task for NGAP failed\n"); - return -1; - } - } else { - LOG_I(NGAP, "Ngap task not created\n"); + if (itti_create_task (TASK_NGAP, ngap_gNB_task, NULL) < 0) { + LOG_E(NGAP, "Create task for NGAP failed\n"); + return -1; } - } } @@ -359,8 +353,8 @@ int create_gNB_tasks(uint32_t gnb_nb) { return -1; } - //Use check on x2ap to consider the NSA scenario and check on AMF_MODE_ENABLED for the SA scenario - if(is_x2ap_enabled() || AMF_MODE_ENABLED) { + //Use check on x2ap to consider the NSA scenario and check for SA scenario + if(is_x2ap_enabled() || get_softmodem_params()->sa) { if (itti_create_task (TASK_GTPV1_U, >pv1uTask, NULL) < 0) { LOG_E(GTPU, "Create task for GTPV1U failed\n"); return -1; @@ -630,8 +624,6 @@ int main( int argc, char **argv ) { } openair0_cfg[0].threequarter_fs = threequarter_fs; - AMF_MODE_ENABLED = get_softmodem_params()->sa; - NGAP_CONF_MODE = get_softmodem_params()->sa; if (get_softmodem_params()->do_ra) AssertFatal(get_softmodem_params()->phy_test == 0,"RA and phy_test are mutually exclusive\n"); diff --git a/openair1/SIMULATION/NR_PHY/nr_unitary_defs.h b/openair1/SIMULATION/NR_PHY/nr_unitary_defs.h index d3af2acd77..c556f66361 100644 --- a/openair1/SIMULATION/NR_PHY/nr_unitary_defs.h +++ b/openair1/SIMULATION/NR_PHY/nr_unitary_defs.h @@ -63,7 +63,6 @@ void fill_scc_sim(NR_ServingCellConfigCommon_t *scc,uint64_t *ssb_bitmap,int N_R void fix_scc(NR_ServingCellConfigCommon_t *scc,uint64_t ssbmap); void prepare_scc(NR_ServingCellConfigCommon_t *scc); void prepare_scd(NR_ServingCellConfig_t *scd); -ngap_gNB_config_t ngap_config; uint32_t ngap_generate_gNB_id(void) {return 0;} void configure_nfapi_pnf(char *vnf_ip_addr, int vnf_p5_port, char *pnf_ip_addr, int pnf_p7_port, int vnf_p7_port) { return;} void configure_nfapi_vnf(char *vnf_addr, int vnf_p5_port) { return;} diff --git a/openair2/GNB_APP/gnb_app.c b/openair2/GNB_APP/gnb_app.c index 821e2def84..b2fa3be46f 100644 --- a/openair2/GNB_APP/gnb_app.c +++ b/openair2/GNB_APP/gnb_app.c @@ -88,7 +88,7 @@ static uint32_t gNB_app_register(uint32_t gnb_id_start, uint32_t gnb_id_end)//, for (gnb_id = gnb_id_start; (gnb_id < gnb_id_end) ; gnb_id++) { { - if(NGAP_CONF_MODE){ + if(get_softmodem_params()->sa){ ngap_register_gnb_req_t *ngap_register_gNB; //Type Temporarily reuse // note: there is an implicit relationship between the data structure and the message name @@ -187,7 +187,7 @@ void *gNB_app_task(void *args_p) /* For the CU case the gNB registration with the AMF might have to take place after the F1 setup, as the PLMN info * can originate from the DU. Add check on whether x2ap is enabled to account for ENDC NSA scenario.*/ - if ((AMF_MODE_ENABLED || is_x2ap_enabled()) && !NODE_IS_DU(RC.nrrrc[0]->node_type) ) { //&& !NODE_IS_CU(RC.nrrrc[0]->node_type)) { + if ((get_softmodem_params()->sa || is_x2ap_enabled()) && !NODE_IS_DU(RC.nrrrc[0]->node_type) ) { //&& !NODE_IS_CU(RC.nrrrc[0]->node_type)) { /* Try to register each gNB */ //registered_gnb = 0; __attribute__((unused)) uint32_t register_gnb_pending = gNB_app_register (gnb_id_start, gnb_id_end); diff --git a/openair2/GNB_APP/gnb_config.c b/openair2/GNB_APP/gnb_config.c index 25df321b3a..184e1b210d 100644 --- a/openair2/GNB_APP/gnb_config.c +++ b/openair2/GNB_APP/gnb_config.c @@ -34,6 +34,7 @@ #include "common/utils/nr/nr_common.h" #include "common/utils/LOG/log_extern.h" #include "assertions.h" +#include "executables/softmodem-common.h" #include "gnb_config.h" #include "gnb_paramdef.h" #include "enb_paramdef.h" @@ -639,7 +640,7 @@ void RCconfig_nr_flexran() /* gNB ID from configuration, as read in by RCconfig_RRC() */ if (!GNBParamList.paramarray[i][GNB_GNB_ID_IDX].uptr) { // Calculate a default gNB ID - if (AMF_MODE_ENABLED) + if (get_softmodem_params()->sa) gnb_id = i + (ngap_generate_gNB_id () & 0xFFFFFF8); else gnb_id = i; @@ -1064,24 +1065,6 @@ void RCconfig_NRRRC(MessageDef *msg_p, uint32_t i, gNB_RRC_INST *rrc) { num_gnbs = GNBSParams[GNB_ACTIVE_GNBS_IDX].numelt; AssertFatal (i0) { // Output a list of all gNBs. ////////// Identification parameters @@ -1089,7 +1072,7 @@ void RCconfig_NRRRC(MessageDef *msg_p, uint32_t i, gNB_RRC_INST *rrc) { if (GNBParamList.paramarray[i][GNB_GNB_ID_IDX].uptr == NULL) { // Calculate a default gNB ID - if (AMF_MODE_ENABLED) { + if (get_softmodem_params()->sa) { uint32_t hash; hash = ngap_generate_gNB_id (); gnb_id = i + (hash & 0xFFFFFF8); @@ -1349,26 +1332,8 @@ int RCconfig_NR_NG(MessageDef *msg_p, uint32_t i) { /* get global parameters, defined outside any section in the config file */ config_get( GNBSParams,sizeof(GNBSParams)/sizeof(paramdef_t),NULL); - - /* - if (AMF_MODE_ENABLED) { - if (strcasecmp( *(GNBSParams[GNB_ASN1_VERBOSITY_IDX].strptr), GNB_CONFIG_STRING_ASN1_VERBOSITY_NONE) == 0) { - asn_debug = 0; - asn1_xer_print = 0; - } else if (strcasecmp( *(GNBSParams[GNB_ASN1_VERBOSITY_IDX].strptr), GNB_CONFIG_STRING_ASN1_VERBOSITY_INFO) == 0) { - asn_debug = 1; - asn1_xer_print = 1; - } else if (strcasecmp(*(GNBSParams[GNB_ASN1_VERBOSITY_IDX].strptr) , GNB_CONFIG_STRING_ASN1_VERBOSITY_ANNOYING) == 0) { - asn_debug = 1; - asn1_xer_print = 2; - } else { - asn_debug = 0; - asn1_xer_print = 0; - } - } - */ - AssertFatal (isa) { uint32_t hash; hash = ngap_generate_gNB_id (); @@ -1536,7 +1501,7 @@ int RCconfig_NR_NG(MessageDef *msg_p, uint32_t i) { // SCTP SETTING NGAP_REGISTER_GNB_REQ (msg_p).sctp_out_streams = SCTP_OUT_STREAMS; NGAP_REGISTER_GNB_REQ (msg_p).sctp_in_streams = SCTP_IN_STREAMS; - if (AMF_MODE_ENABLED) { + if (get_softmodem_params()->sa) { sprintf(aprefix,"%s.[%i].%s",GNB_CONFIG_STRING_GNB_LIST,k,GNB_CONFIG_STRING_SCTP_CONFIG); config_get( SCTPParams,sizeof(SCTPParams)/sizeof(paramdef_t),aprefix); NGAP_REGISTER_GNB_REQ (msg_p).sctp_in_streams = (uint16_t)*(SCTPParams[GNB_SCTP_INSTREAMS_IDX].uptr); @@ -1660,7 +1625,7 @@ int RCconfig_NR_X2(MessageDef *msg_p, uint32_t i) { for (k = 0; k < GNBParamList.numelt; k++) { if (GNBParamList.paramarray[k][GNB_GNB_ID_IDX].uptr == NULL) { // Calculate a default eNB ID - if (AMF_MODE_ENABLED) { + if (get_softmodem_params()->sa) { uint32_t hash; hash = ngap_generate_gNB_id (); gnb_id = k + (hash & 0xFFFFFF8); @@ -1803,7 +1768,7 @@ int RCconfig_NR_X2(MessageDef *msg_p, uint32_t i) { X2AP_REGISTER_ENB_REQ (msg_p).sctp_out_streams = SCTP_OUT_STREAMS; X2AP_REGISTER_ENB_REQ (msg_p).sctp_in_streams = SCTP_IN_STREAMS; - if (AMF_MODE_ENABLED) { + if (get_softmodem_params()->sa) { sprintf(aprefix,"%s.[%i].%s",GNB_CONFIG_STRING_GNB_LIST,k,GNB_CONFIG_STRING_SCTP_CONFIG); config_get( SCTPParams,sizeof(SCTPParams)/sizeof(paramdef_t),aprefix); X2AP_REGISTER_ENB_REQ (msg_p).sctp_in_streams = (uint16_t)*(SCTPParams[GNB_SCTP_INSTREAMS_IDX].uptr); diff --git a/openair2/LAYER2/RLC/rlc.c b/openair2/LAYER2/RLC/rlc.c index ec90817500..1e2266adb1 100644 --- a/openair2/LAYER2/RLC/rlc.c +++ b/openair2/LAYER2/RLC/rlc.c @@ -590,7 +590,7 @@ void rlc_data_ind ( T(T_ENB_RLC_UL, T_INT(ctxt_pP->module_id), T_INT(ctxt_pP->rnti), T_INT(rb_idP), T_INT(sdu_sizeP)); #endif const ngran_node_t type = RC.rrc[ctxt_pP->module_id]->node_type; - AssertFatal(type != ngran_eNB_CU && type != ngran_ng_eNB_CU && type != ngran_gNB_CU, + AssertFatal(!NODE_IS_CU(type), "Can't be CU, bad node type %d\n", type); if (NODE_IS_DU(type) && srb_flagP == 1) { diff --git a/openair2/LAYER2/nr_rlc/nr_rlc_oai_api.c b/openair2/LAYER2/nr_rlc/nr_rlc_oai_api.c index 30d1d13baa..3901a05424 100644 --- a/openair2/LAYER2/nr_rlc/nr_rlc_oai_api.c +++ b/openair2/LAYER2/nr_rlc/nr_rlc_oai_api.c @@ -514,7 +514,7 @@ rb_found: T_INT(ue->rnti), T_INT(rb_id), T_INT(size)); const ngran_node_t type = RC.nrrrc[0 /*ctxt_pP->module_id*/]->node_type; - AssertFatal(type != ngran_eNB_CU && type != ngran_ng_eNB_CU && type != ngran_gNB_CU, + AssertFatal(!NODE_IS_CU(type), "Can't be CU, bad node type %d\n", type); // if (NODE_IS_DU(type) && is_srb == 0) { diff --git a/openair2/LAYER2/rlc_v2/rlc_oai_api.c b/openair2/LAYER2/rlc_v2/rlc_oai_api.c index 11ae770e3e..914484c1b6 100644 --- a/openair2/LAYER2/rlc_v2/rlc_oai_api.c +++ b/openair2/LAYER2/rlc_v2/rlc_oai_api.c @@ -415,7 +415,7 @@ rb_found: T_INT(ue->rnti), T_INT(rb_id), T_INT(size)); const ngran_node_t type = RC.rrc[0 /*ctxt_pP->module_id*/]->node_type; - AssertFatal(type != ngran_eNB_CU && type != ngran_ng_eNB_CU && type != ngran_gNB_CU, + AssertFatal(!NODE_IS_CU(type), "Can't be CU, bad node type %d\n", type); if (NODE_IS_DU(type)) { diff --git a/openair2/RRC/LTE/rrc_eNB_S1AP.c b/openair2/RRC/LTE/rrc_eNB_S1AP.c index aefbc01831..7154b34962 100644 --- a/openair2/RRC/LTE/rrc_eNB_S1AP.c +++ b/openair2/RRC/LTE/rrc_eNB_S1AP.c @@ -1004,9 +1004,7 @@ int rrc_eNB_process_S1AP_INITIAL_CONTEXT_SETUP_REQ(MessageDef *msg_p, const char } - if ((RC.rrc[ctxt.module_id]->node_type == ngran_eNB_CU) || - (RC.rrc[ctxt.module_id]->node_type == ngran_ng_eNB_CU) || - (RC.rrc[ctxt.module_id]->node_type == ngran_gNB_CU) ){ + if (NODE_IS_CU(RC.rrc[ctxt.module_id]->node_type)) { struct eNB_RRC_INST_s *rrc= RC.rrc[0]; MessageDef *message_p = itti_alloc_new_message (TASK_RRC_ENB, 0, F1AP_UE_CONTEXT_SETUP_REQ); f1ap_ue_context_setup_t *req=&F1AP_UE_CONTEXT_SETUP_REQ (message_p); diff --git a/openair2/RRC/NR/rrc_gNB.c b/openair2/RRC/NR/rrc_gNB.c index 8be829f51f..5cb9aea1cb 100755 --- a/openair2/RRC/NR/rrc_gNB.c +++ b/openair2/RRC/NR/rrc_gNB.c @@ -524,7 +524,7 @@ rrc_gNB_process_RRCSetupComplete( ue_context_pP->ue_context.Srb1.Srb_info.Srb_id = 1; ue_context_pP->ue_context.StatusRrc = NR_RRC_CONNECTED; - if (AMF_MODE_ENABLED) { + if (get_softmodem_params()->sa) { rrc_gNB_send_NGAP_NAS_FIRST_REQ(ctxt_pP, ue_context_pP, rrcSetupComplete); } else { rrc_gNB_generate_SecurityModeCommand(ctxt_pP, ue_context_pP); @@ -1616,7 +1616,7 @@ rrc_gNB_process_RRCConnectionReestablishmentComplete( ue_context_pP->ue_context.Srb1.Active = 1; //ue_context_pP->ue_context.Srb2.Srb_info.Srb_id = 2; - if (AMF_MODE_ENABLED) { + if (get_softmodem_params()->sa) { hashtable_rc_t h_rc; int j; rrc_ue_ngap_ids_t *rrc_ue_ngap_ids_p = NULL; @@ -1693,13 +1693,13 @@ rrc_gNB_process_RRCConnectionReestablishmentComplete( ue_context_pP->ue_context.ul_failure_timer = 0; return; } - } /* AMF_MODE_ENABLED */ + } /* Update RNTI in ue_context */ ue_context_pP->ue_id_rnti = ctxt_pP->rnti; // here ue_id_rnti is just a key, may be something else ue_context_pP->ue_context.rnti = ctxt_pP->rnti; - if (AMF_MODE_ENABLED) { + if (get_softmodem_params()->sa) { uint8_t send_security_mode_command = false; nr_rrc_pdcp_config_security( ctxt_pP, @@ -2342,7 +2342,7 @@ rrc_gNB_decode_dcch( ul_dcch_msg->message.choice.c1->choice.rrcReconfigurationComplete->rrc_TransactionIdentifier); } - if (AMF_MODE_ENABLED) { + if (get_softmodem_params()->sa) { if(ue_context_p->ue_context.pdu_session_release_command_flag == 1) { xid = ul_dcch_msg->message.choice.c1->choice.rrcReconfigurationComplete->rrc_TransactionIdentifier; ue_context_p->ue_context.pdu_session_release_command_flag = 0; @@ -2475,7 +2475,7 @@ rrc_gNB_decode_dcch( LOG_DUMPMSG(RRC,DEBUG_RRC,(char *)Rx_sdu,sdu_sizeP, "[MSG] RRC UL Information Transfer \n"); - if (AMF_MODE_ENABLED == 1) { + if (get_softmodem_params()->sa) { rrc_gNB_send_NGAP_UPLINK_NAS(ctxt_pP, ue_context_p, ul_dcch_msg); @@ -2623,7 +2623,7 @@ rrc_gNB_decode_dcch( if(eutra_index == -1) break; } - if (AMF_MODE_ENABLED == 1) { + if (get_softmodem_params()->sa) { rrc_gNB_send_NGAP_UE_CAPABILITIES_IND(ctxt_pP, ue_context_p, ul_dcch_msg); diff --git a/openair2/RRC/NR_UE/rrc_UE.c b/openair2/RRC/NR_UE/rrc_UE.c index bf4f053ba6..a1a5665a01 100644 --- a/openair2/RRC/NR_UE/rrc_UE.c +++ b/openair2/RRC/NR_UE/rrc_UE.c @@ -152,7 +152,7 @@ static int nr_rrc_set_state (module_id_t ue_mod_idP, Rrc_State_NR_t state) { } static int nr_rrc_set_sub_state( module_id_t ue_mod_idP, Rrc_Sub_State_NR_t subState ) { - if (AMF_MODE_ENABLED) { + if (get_softmodem_params()->sa) { switch (NR_UE_rrc_inst[ue_mod_idP].nrRrcState) { case RRC_STATE_INACTIVE_NR: AssertFatal ((RRC_SUB_STATE_INACTIVE_FIRST_NR <= subState) && (subState <= RRC_SUB_STATE_INACTIVE_LAST_NR), @@ -835,7 +835,7 @@ int nr_decode_SI( const protocol_ctxt_t *const ctxt_pP, const uint8_t gNB_index // After SI is received, prepare RRCConnectionRequest if (NR_UE_rrc_inst[ctxt_pP->module_id].MBMS_flag < 3) // see -Q option - if (AMF_MODE_ENABLED) { + if (get_softmodem_params()->sa) { nr_rrc_ue_generate_RRCSetupRequest( ctxt_pP->module_id, gNB_index ); } @@ -1341,20 +1341,16 @@ static void rrc_ue_generate_RRCSetupComplete( const char *nas_msg; int nas_msg_length; - if (AMF_MODE_ENABLED) { - if (get_softmodem_params()->sa) { - as_nas_info_t initialNasMsg; - generateRegistrationRequest(&initialNasMsg, ctxt_pP->module_id); - nas_msg = (char*)initialNasMsg.data; - nas_msg_length = initialNasMsg.length; - } else { - nas_msg = (char *) NR_UE_rrc_inst[ctxt_pP->module_id].initialNasMsg.data; - nas_msg_length = NR_UE_rrc_inst[ctxt_pP->module_id].initialNasMsg.length; - } + if (get_softmodem_params()->sa) { + as_nas_info_t initialNasMsg; + generateRegistrationRequest(&initialNasMsg, ctxt_pP->module_id); + nas_msg = (char*)initialNasMsg.data; + nas_msg_length = initialNasMsg.length; } else { nas_msg = nr_nas_attach_req_imsi; nas_msg_length = sizeof(nr_nas_attach_req_imsi); } + size = do_RRCSetupComplete(ctxt_pP->module_id, buffer, sizeof(buffer), Transaction_id, sel_plmn_id, nas_msg_length, nas_msg); LOG_I(NR_RRC,"[UE %d][RAPROC] Frame %d : Logical Channel UL-DCCH (SRB1), Generating RRCSetupComplete (bytes%d, gNB %d)\n", @@ -1708,9 +1704,6 @@ int8_t nr_rrc_ue_decode_ccch( const protocol_ctxt_t *const ctxt_pP, const NR_SRB void nr_rrc_ue_generate_RRCSetupRequest(module_id_t module_id, const uint8_t gNB_index) { uint8_t i=0,rv[6]; - if(get_softmodem_params()->sa) { - AMF_MODE_ENABLED = 1; - } if(NR_UE_rrc_inst[module_id].Srb0[gNB_index].Tx_buffer.payload_size ==0) { // Get RRCConnectionRequest, fill random for now // Generate random byte stream for contention resolution @@ -1802,7 +1795,7 @@ nr_rrc_ue_establish_srb2( LOG_I(NR_RRC,"[UE %d] Frame %d: processing RRCReconfiguration: reconfiguring DRB %ld\n", ue_mod_idP, frameP, DRB_config->drb_Identity); - if(!AMF_MODE_ENABLED) { + if(!get_softmodem_params()->sa) { ip_addr_offset3 = 0; ip_addr_offset4 = 1; LOG_I(OIP, "[UE %d] trying to bring up the OAI interface %d, IP X.Y.%d.%d\n", ue_mod_idP, ip_addr_offset3+ue_mod_idP, diff --git a/openair3/NGAP/ngap_gNB.c b/openair3/NGAP/ngap_gNB.c index 59e275ad53..bce973354b 100644 --- a/openair3/NGAP/ngap_gNB.c +++ b/openair3/NGAP/ngap_gNB.c @@ -64,8 +64,6 @@ #include "oaisim_amf_test_s1c.h" #endif -ngap_gNB_config_t ngap_config; - static int ngap_gNB_generate_ng_setup_request( ngap_gNB_instance_t *instance_p, ngap_gNB_amf_data_t *ngap_amf_data_p); diff --git a/openair3/NGAP/ngap_gNB.h b/openair3/NGAP/ngap_gNB.h index e6a24acdb4..2aa0080cd1 100644 --- a/openair3/NGAP/ngap_gNB.h +++ b/openair3/NGAP/ngap_gNB.h @@ -39,18 +39,6 @@ #ifndef NGAP_GNB_H_ #define NGAP_GNB_H_ -typedef struct ngap_gNB_config_s { - // MME related params - unsigned char amf_enabled; ///< AMF enabled ? - unsigned char ngap_enabled; ///< NGAP enabled ? -} ngap_gNB_config_t; - -extern ngap_gNB_config_t ngap_config; - -#define AMF_MODE_ENABLED ngap_config.amf_enabled -#define NGAP_CONF_MODE ngap_config.ngap_enabled - - void *ngap_gNB_process_itti_msg(void*); void ngap_gNB_init(void); void *ngap_gNB_task(void *arg); From bf12d48d46cc5c1a85cc19e595914d866007c7a3 Mon Sep 17 00:00:00 2001 From: mir Date: Mon, 26 Sep 2022 08:57:28 +0200 Subject: [PATCH 09/21] Added command line argument --- doc/TESTING_5GSA_setup.md | 2 ++ 1 file changed, 2 insertions(+) diff --git a/doc/TESTING_5GSA_setup.md b/doc/TESTING_5GSA_setup.md index 4102197a12..b12b3478e8 100644 --- a/doc/TESTING_5GSA_setup.md +++ b/doc/TESTING_5GSA_setup.md @@ -228,5 +228,7 @@ Add the following parameter (i.e., min_rxtxtime) in the gNB configuration file, nr_cellid = 12345678L; min_rxtxtime=6; ``` +or --gNBs.[0].min_rxtxtime 6 to the gNB command line + The IP address at the execution command of the OAI UE corresponds to the target IP of the gNB host that the RFSIMULATOR at the UE will connect to. In the above example, we assume that the gNB and UE are running on the same host so the specified address (127.0.0.1) is the one of the loopback interface. From 539563f03e313574e6c0e182f3f82eaa364e65f0 Mon Sep 17 00:00:00 2001 From: francescomani Date: Wed, 21 Sep 2022 20:02:50 +0200 Subject: [PATCH 10/21] moving targets/ARCH to sdr/ --- CMakeLists.txt | 96 +++++++++---------- cmake_targets/autotests/test_case_list.xml | 12 +-- common/utils/DOC/loader/devusage.md | 2 +- doc/BUILD.md | 2 +- doc/RUNMODEM.md | 4 +- executables/main_ru.c | 4 +- executables/nr-gnb.c | 2 +- executables/nr-ru.c | 4 +- executables/nr-softmodem-common.h | 2 +- executables/nr-softmodem.c | 4 +- executables/nr-uesoftmodem.c | 4 +- openair1/PHY/CODING/TESTBENCH/pdcch_test.c | 1 - openair1/PHY/LTE_TRANSPORT/if4_tools.c | 3 +- openair1/PHY/TOOLS/Makefile | 8 +- openair1/PHY/TOOLS/calibration_test.c | 2 +- openair1/PHY/defs_L1_NB_IoT.h | 2 +- openair1/PHY/defs_nr_UE.h | 2 +- openair1/PHY/thread_NR_UE.h | 2 +- openair1/SIMULATION/LTE_PHY/framegen.c | 1 - openair1/SIMULATION/LTE_PHY/syncsim.c | 4 +- openair1/SIMULATION/TOOLS/DOC/rtusage.md | 4 +- openair2/ENB_APP/NB_IoT_config.c | 2 +- openair2/ENB_APP/enb_config.c | 2 +- openair2/GNB_APP/gnb_config.c | 2 +- openair2/LAYER2/MAC/mac.h | 2 +- openair2/LAYER2/NR_MAC_UE/main_ue_nr.c | 2 +- openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h | 2 +- openair2/MCE_APP/mce_config.c | 2 +- openair2/NR_UE_PHY_INTERFACE/NR_IF_Module.c | 2 +- openair2/PHY_INTERFACE/IF_Module.h | 5 +- openair2/PHY_INTERFACE/phy_stub_UE.c | 2 +- openair3/MME_APP/mme_config.c | 2 +- .../SYRTEM_IQ_QuickStart.readme | 2 +- .../SYRTEM_IQ_uninstall_previous_SW.sh | 0 {targets/ARCH => sdr}/AW2SORI/oaiori.c | 2 +- {targets/ARCH => sdr}/AW2SORI/ori.h | 0 {targets/ARCH => sdr}/BLADERF/README | 0 .../BLADERF/USERSPACE/LIB/bladerf_lib.c | 0 .../BLADERF/USERSPACE/LIB/bladerf_lib.h | 0 {targets/ARCH => sdr}/COMMON/common_lib.c | 0 {targets/ARCH => sdr}/COMMON/common_lib.h | 0 {targets/ARCH => sdr}/COMMON/record_player.c | 0 {targets/ARCH => sdr}/COMMON/record_player.h | 2 +- sdr/ETHERNET/USERSPACE/LIB/Makefile.inc | 4 + .../ETHERNET/USERSPACE/LIB/eth_raw.c | 0 .../ETHERNET/USERSPACE/LIB/eth_udp.c | 0 .../ETHERNET/USERSPACE/LIB/ethernet.md | 2 +- .../ETHERNET/USERSPACE/LIB/ethernet_lib.c | 0 .../ETHERNET/USERSPACE/LIB/ethernet_lib.h | 0 .../ETHERNET/USERSPACE/LIB/if_defs.h | 2 +- .../ETHERNET/benetel/4g/benetel.c | 0 .../ETHERNET/benetel/4g/dpdk_driver.c | 0 .../ARCH => sdr}/ETHERNET/benetel/4g/low.c | 0 .../ARCH => sdr}/ETHERNET/benetel/4g/low.h | 0 .../ETHERNET/benetel/4g/low_dpdk.c | 0 .../ETHERNET/benetel/4g/shared_buffers.c | 0 .../ETHERNET/benetel/4g/shared_buffers.h | 0 .../ETHERNET/benetel/5g/benetel.c | 0 .../ETHERNET/benetel/5g/dpdk_driver.c | 0 .../ARCH => sdr}/ETHERNET/benetel/5g/low.c | 0 .../ARCH => sdr}/ETHERNET/benetel/5g/low.h | 0 .../ETHERNET/benetel/5g/low_dpdk.c | 0 .../ETHERNET/benetel/5g/shared_buffers.c | 0 .../ETHERNET/benetel/5g/shared_buffers.h | 0 sdr/IRIS/USERSPACE/LIB/Makefile.inc | 3 + .../IRIS/USERSPACE/LIB/iris_lib.cpp | 0 {targets/ARCH => sdr}/LMSSDR/LimeSDR.ini | 0 .../LMSSDR/LimeSDR_above_1p8GHz.ini | 0 .../LMSSDR/LimeSDR_above_1p8GHz_1v4.ini | 0 .../LMSSDR/LimeSDR_below_1p8GHz.ini | 0 .../LMSSDR/LimeSDR_below_1p8GHz_1v4.ini | 0 .../LMSSDR/USERSPACE/LIB/lms_lib.cpp | 0 .../LMSSDR/USERSPACE/LIB/sodera_lib.cpp | 0 .../USRP/USERSPACE/LIB/usrp_lib.cpp | 0 .../iqplayer/DOC/iqrecordplayer_usage.md | 2 +- {targets/ARCH => sdr}/iqplayer/iqplayer_lib.c | 0 {targets/ARCH => sdr}/rfsimulator/README.md | 0 .../rfsimulator/apply_channelmod.c | 2 +- .../rfsimulator/new_channel_sim.c | 2 +- .../ARCH => sdr}/rfsimulator/rfsimulator.h | 0 {targets/ARCH => sdr}/rfsimulator/simulator.c | 2 +- .../ARCH => sdr}/rfsimulator/stored_node.c | 0 .../ARCH/ETHERNET/USERSPACE/LIB/Makefile.inc | 4 - targets/ARCH/IRIS/USERSPACE/LIB/Makefile.inc | 3 - targets/DOCS/Doxyfile | 10 +- targets/RT/USER/lte-enb.c | 2 +- targets/RT/USER/lte-ru.c | 4 +- targets/RT/USER/lte-softmodem.c | 4 +- targets/RT/USER/lte-softmodem.h | 3 +- targets/RT/USER/lte-uesoftmodem.c | 4 +- targets/RT/USER/ru_control.c | 4 +- targets/TEST/PACKET_TRACER/pt.c | 1 - 92 files changed, 123 insertions(+), 131 deletions(-) rename {targets/ARCH => sdr}/ADRV9371_ZC706/SYRTEM_IQ_QuickStart.readme (98%) rename {targets/ARCH => sdr}/ADRV9371_ZC706/SYRTEM_IQ_uninstall_previous_SW.sh (100%) rename {targets/ARCH => sdr}/AW2SORI/oaiori.c (99%) rename {targets/ARCH => sdr}/AW2SORI/ori.h (100%) rename {targets/ARCH => sdr}/BLADERF/README (100%) rename {targets/ARCH => sdr}/BLADERF/USERSPACE/LIB/bladerf_lib.c (100%) rename {targets/ARCH => sdr}/BLADERF/USERSPACE/LIB/bladerf_lib.h (100%) rename {targets/ARCH => sdr}/COMMON/common_lib.c (100%) rename {targets/ARCH => sdr}/COMMON/common_lib.h (100%) rename {targets/ARCH => sdr}/COMMON/record_player.c (100%) rename {targets/ARCH => sdr}/COMMON/record_player.h (99%) create mode 100644 sdr/ETHERNET/USERSPACE/LIB/Makefile.inc rename {targets/ARCH => sdr}/ETHERNET/USERSPACE/LIB/eth_raw.c (100%) rename {targets/ARCH => sdr}/ETHERNET/USERSPACE/LIB/eth_udp.c (100%) rename {targets/ARCH => sdr}/ETHERNET/USERSPACE/LIB/ethernet.md (99%) rename {targets/ARCH => sdr}/ETHERNET/USERSPACE/LIB/ethernet_lib.c (100%) rename {targets/ARCH => sdr}/ETHERNET/USERSPACE/LIB/ethernet_lib.h (100%) rename {targets/ARCH => sdr}/ETHERNET/USERSPACE/LIB/if_defs.h (98%) rename {targets/ARCH => sdr}/ETHERNET/benetel/4g/benetel.c (100%) rename {targets/ARCH => sdr}/ETHERNET/benetel/4g/dpdk_driver.c (100%) rename {targets/ARCH => sdr}/ETHERNET/benetel/4g/low.c (100%) rename {targets/ARCH => sdr}/ETHERNET/benetel/4g/low.h (100%) rename {targets/ARCH => sdr}/ETHERNET/benetel/4g/low_dpdk.c (100%) rename {targets/ARCH => sdr}/ETHERNET/benetel/4g/shared_buffers.c (100%) rename {targets/ARCH => sdr}/ETHERNET/benetel/4g/shared_buffers.h (100%) rename {targets/ARCH => sdr}/ETHERNET/benetel/5g/benetel.c (100%) rename {targets/ARCH => sdr}/ETHERNET/benetel/5g/dpdk_driver.c (100%) rename {targets/ARCH => sdr}/ETHERNET/benetel/5g/low.c (100%) rename {targets/ARCH => sdr}/ETHERNET/benetel/5g/low.h (100%) rename {targets/ARCH => sdr}/ETHERNET/benetel/5g/low_dpdk.c (100%) rename {targets/ARCH => sdr}/ETHERNET/benetel/5g/shared_buffers.c (100%) rename {targets/ARCH => sdr}/ETHERNET/benetel/5g/shared_buffers.h (100%) create mode 100644 sdr/IRIS/USERSPACE/LIB/Makefile.inc rename {targets/ARCH => sdr}/IRIS/USERSPACE/LIB/iris_lib.cpp (100%) rename {targets/ARCH => sdr}/LMSSDR/LimeSDR.ini (100%) rename {targets/ARCH => sdr}/LMSSDR/LimeSDR_above_1p8GHz.ini (100%) rename {targets/ARCH => sdr}/LMSSDR/LimeSDR_above_1p8GHz_1v4.ini (100%) rename {targets/ARCH => sdr}/LMSSDR/LimeSDR_below_1p8GHz.ini (100%) rename {targets/ARCH => sdr}/LMSSDR/LimeSDR_below_1p8GHz_1v4.ini (100%) rename {targets/ARCH => sdr}/LMSSDR/USERSPACE/LIB/lms_lib.cpp (100%) rename {targets/ARCH => sdr}/LMSSDR/USERSPACE/LIB/sodera_lib.cpp (100%) rename {targets/ARCH => sdr}/USRP/USERSPACE/LIB/usrp_lib.cpp (100%) rename {targets/ARCH => sdr}/iqplayer/DOC/iqrecordplayer_usage.md (98%) rename {targets/ARCH => sdr}/iqplayer/iqplayer_lib.c (100%) rename {targets/ARCH => sdr}/rfsimulator/README.md (100%) rename {targets/ARCH => sdr}/rfsimulator/apply_channelmod.c (99%) rename {targets/ARCH => sdr}/rfsimulator/new_channel_sim.c (98%) rename {targets/ARCH => sdr}/rfsimulator/rfsimulator.h (100%) rename {targets/ARCH => sdr}/rfsimulator/simulator.c (99%) rename {targets/ARCH => sdr}/rfsimulator/stored_node.c (100%) delete mode 100644 targets/ARCH/ETHERNET/USERSPACE/LIB/Makefile.inc delete mode 100644 targets/ARCH/IRIS/USERSPACE/LIB/Makefile.inc diff --git a/CMakeLists.txt b/CMakeLists.txt index 43a906d844..53cdcc72bc 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -55,17 +55,17 @@ if (${RF_BOARD} STREQUAL "OAI_USRP") find_package(Boost REQUIRED) elseif (${RF_BOARD} STREQUAL "OAI_IRIS") - include_directories("${OPENAIR_TARGETS}/ARCH/IRIS/USERSPACE/LIB/") + include_directories("${OPENAIR_DIR}/sdr/IRIS/USERSPACE/LIB/") set(HW_SOURCE ${HW_SOURCE} - ${OPENAIR_TARGETS}/ARCH/IRIS/USERSPACE/LIB/iris_lib.cpp) + ${OPENAIR_DIR}/sdr/IRIS/USERSPACE/LIB/iris_lib.cpp) LINK_DIRECTORIES("/usr/local/lib") set(option_HW_lib "-lSoapySDR -rdynamic -ldl") elseif (${RF_BOARD} STREQUAL "OAI_AW2SORI") - include_directories("${OPENAIR_TARGETS}/ARCH/AW2SORI") + include_directories("${OPENAIR_DIR}/sdr/AW2SORI") set(HW_SOURCE ${HW_SOURCE} - ${OPENAIR_TARGETS}/ARCH/AW2SORI/ARCH/AW2SORI/oaiori.c) + ${OPENAIR_DIR}/sdr/AW2SORI/ARCH/AW2SORI/oaiori.c) LINK_DIRECTORIES("/usr/local/lib") set(openair_HW_lib "-shared -fPIC -msse4 -g -ggdb -lori") @@ -735,53 +735,53 @@ set (SHLIB_LOADER_SOURCES ###################################################################### set(HWLIB_USRP_SOURCE - ${OPENAIR_TARGETS}/ARCH/USRP/USERSPACE/LIB/usrp_lib.cpp + ${OPENAIR_DIR}/sdr/USRP/USERSPACE/LIB/usrp_lib.cpp ) add_library(oai_usrpdevif MODULE ${HWLIB_USRP_SOURCE} ) target_include_directories(oai_usrpdevif PRIVATE - "${OPENAIR_TARGETS}/ARCH/USRP/USERSPACE/LIB/" + "${OPENAIR_DIR}/sdr/USRP/USERSPACE/LIB/" ${Boost_INCLUDE_DIR} ) target_link_libraries(oai_usrpdevif uhd) -include_directories("${OPENAIR_TARGETS}/ARCH/BLADERF/USERSPACE/LIB/") +include_directories("${OPENAIR_DIR}/sdr/BLADERF/USERSPACE/LIB/") set(HWLIB_BLADERF_SOURCE - ${OPENAIR_TARGETS}/ARCH/BLADERF/USERSPACE/LIB/bladerf_lib.c + ${OPENAIR_DIR}/sdr/BLADERF/USERSPACE/LIB/bladerf_lib.c ) add_library(oai_bladerfdevif MODULE ${HWLIB_BLADERF_SOURCE} ) target_link_libraries(oai_bladerfdevif bladeRF) -include_directories("${OPENAIR_TARGETS}/ARCH/LMSSDR/USERSPACE/LIB/") +include_directories("${OPENAIR_DIR}/sdr/LMSSDR/USERSPACE/LIB/") set(HWLIB_LMSSDR_SOURCE - ${OPENAIR_TARGETS}/ARCH/LMSSDR/USERSPACE/LIB/lms_lib.cpp + ${OPENAIR_DIR}/sdr/LMSSDR/USERSPACE/LIB/lms_lib.cpp ) add_library(oai_lmssdrdevif MODULE ${HWLIB_LMSSDR_SOURCE} ) target_include_directories(oai_lmssdrdevif PRIVATE /usr/local/include/lime) target_link_libraries(oai_lmssdrdevif LimeSuite ) -include_directories("${OPENAIR_TARGETS}/ARCH/ETHERNET/USERSPACE/LIB/") +include_directories("${OPENAIR_DIR}/sdr/ETHERNET/USERSPACE/LIB/") set(TPLIB_ETHERNET_SOURCE - ${OPENAIR_TARGETS}/ARCH/ETHERNET/USERSPACE/LIB/ethernet_lib.c - ${OPENAIR_TARGETS}/ARCH/ETHERNET/USERSPACE/LIB/eth_udp.c - ${OPENAIR_TARGETS}/ARCH/ETHERNET/USERSPACE/LIB/eth_raw.c + ${OPENAIR_DIR}/sdr/ETHERNET/USERSPACE/LIB/ethernet_lib.c + ${OPENAIR_DIR}/sdr/ETHERNET/USERSPACE/LIB/eth_udp.c + ${OPENAIR_DIR}/sdr/ETHERNET/USERSPACE/LIB/eth_raw.c ) add_library(oai_eth_transpro MODULE ${TPLIB_ETHERNET_SOURCE} ) -include_directories("${OPENAIR_TARGETS}/ARCH/AW2SORI/") +include_directories("${OPENAIR_DIR}/sdr/AW2SORI/") link_directories("/usr/local/lib") set(HWLIB_AW2SORI_SOURCE - ${OPENAIR_TARGETS}/ARCH/AW2SORI/oaiori.c + ${OPENAIR_DIR}/sdr/AW2SORI/oaiori.c ) add_library(aw2sori_transpro MODULE ${HWLIB_AW2SORI_SOURCE}) target_compile_options(aw2sori_transpro PRIVATE -shared -fPIC -msse4 -g -ggdb -DLITE_COMPILATION) target_link_libraries(aw2sori_transpro libori.so) -include_directories("${OPENAIR_TARGETS}/ARCH/IRIS/USERSPACE/LIB/") +include_directories("${OPENAIR_DIR}/sdr/IRIS/USERSPACE/LIB/") set(option_HWIRISLIB_lib "-l SoapySDR") set(HWLIB_IRIS_SOURCE - ${OPENAIR_TARGETS}/ARCH/IRIS/USERSPACE/LIB/iris_lib.cpp + ${OPENAIR_DIR}/sdr/IRIS/USERSPACE/LIB/iris_lib.cpp ) add_library(oai_irisdevif MODULE ${HWLIB_IRIS_SOURCE}) target_include_directories(oai_irisdevif PRIVATE /usr/local/lib/SoapySDR/modules0.7/) @@ -794,11 +794,11 @@ target_link_libraries(oai_irisdevif SoapySDR) include_directories ("/usr/include/dpdk") set(HWLIB_BENETEL_4G_SOURCE - ${OPENAIR_TARGETS}/ARCH/ETHERNET/benetel/4g/benetel.c - ${OPENAIR_TARGETS}/ARCH/ETHERNET/benetel/4g/shared_buffers.c - ${OPENAIR_TARGETS}/ARCH/ETHERNET/benetel/4g/low.c - ${OPENAIR_TARGETS}/ARCH/ETHERNET/benetel/4g/low_dpdk.c - ${OPENAIR_TARGETS}/ARCH/ETHERNET/benetel/4g/dpdk_driver.c + ${OPENAIR_DIR}/sdr/ETHERNET/benetel/4g/benetel.c + ${OPENAIR_DIR}/sdr/ETHERNET/benetel/4g/shared_buffers.c + ${OPENAIR_DIR}/sdr/ETHERNET/benetel/4g/low.c + ${OPENAIR_DIR}/sdr/ETHERNET/benetel/4g/low_dpdk.c + ${OPENAIR_DIR}/sdr/ETHERNET/benetel/4g/dpdk_driver.c ) add_library(benetel_4g MODULE ${HWLIB_BENETEL_4G_SOURCE} ) @@ -812,11 +812,11 @@ TARGET_LINK_LIBRARIES(benetel_4g pthread dl rt m numa) ###################################################################### set(HWLIB_BENETEL_5G_SOURCE - ${OPENAIR_TARGETS}/ARCH/ETHERNET/benetel/5g/benetel.c - ${OPENAIR_TARGETS}/ARCH/ETHERNET/benetel/5g/shared_buffers.c - ${OPENAIR_TARGETS}/ARCH/ETHERNET/benetel/5g/low.c - ${OPENAIR_TARGETS}/ARCH/ETHERNET/benetel/5g/low_dpdk.c - ${OPENAIR_TARGETS}/ARCH/ETHERNET/benetel/5g/dpdk_driver.c + ${OPENAIR_DIR}/sdr/ETHERNET/benetel/5g/benetel.c + ${OPENAIR_DIR}/sdr/ETHERNET/benetel/5g/shared_buffers.c + ${OPENAIR_DIR}/sdr/ETHERNET/benetel/5g/low.c + ${OPENAIR_DIR}/sdr/ETHERNET/benetel/5g/low_dpdk.c + ${OPENAIR_DIR}/sdr/ETHERNET/benetel/5g/dpdk_driver.c ) add_library(benetel_5g MODULE ${HWLIB_BENETEL_5G_SOURCE} ) @@ -853,7 +853,7 @@ endif () ########################################################## -include_directories ("${OPENAIR_TARGETS}/ARCH/COMMON") +include_directories ("${OPENAIR_DIR}/sdr/COMMON") Message("DEADLINE_SCHEDULER flag is ${DEADLINE_SCHEDULER}") Message("CPU_Affinity flag is ${CPU_AFFINITY}") @@ -1025,7 +1025,7 @@ include_directories("${OPENAIR3_DIR}/ocp-gtpu") include_directories("${OPENAIR3_DIR}/M3AP") include_directories("${OPENAIR3_DIR}/MME_APP") include_directories("${OPENAIR_DIR}/targets/COMMON") -include_directories("${OPENAIR_DIR}/targets/ARCH/COMMON") +include_directories("${OPENAIR_DIR}/sdr/COMMON") include_directories("${OPENAIR2_DIR}/ENB_APP/CONTROL_MODULES/PHY") include_directories("${OPENAIR2_DIR}/ENB_APP/CONTROL_MODULES/MAC") include_directories("${OPENAIR2_DIR}/ENB_APP/CONTROL_MODULES/RRC") @@ -2532,15 +2532,15 @@ target_link_libraries(nrscope ${XFORMS_LIBRARIES}) add_library(rfsimulator MODULE - ${OPENAIR_TARGETS}/ARCH/rfsimulator/simulator.c - ${OPENAIR_TARGETS}/ARCH/rfsimulator/apply_channelmod.c - ${OPENAIR_TARGETS}/ARCH/rfsimulator/new_channel_sim.c + ${OPENAIR_DIR}/sdr/rfsimulator/simulator.c + ${OPENAIR_DIR}/sdr/rfsimulator/apply_channelmod.c + ${OPENAIR_DIR}/sdr/rfsimulator/new_channel_sim.c ${OPENAIR1_DIR}/PHY/TOOLS/signal_energy.c ) target_link_libraries(rfsimulator SIMU_COMMON ${ATLAS_LIBRARIES}) add_library(oai_iqplayer MODULE - ${OPENAIR_TARGETS}/ARCH/iqplayer/iqplayer_lib.c + ${OPENAIR_DIR}/sdr/iqplayer/iqplayer_lib.c ) set(CMAKE_MODULE_PATH "${OPENAIR_DIR}/cmake_targets/tools/MODULES" "${CMAKE_MODULE_PATH}") @@ -2601,7 +2601,7 @@ add_executable(nfapi_test ) add_executable(replay_node - ${OPENAIR_TARGETS}/ARCH/rfsimulator/stored_node.c + ${OPENAIR_DIR}/sdr/rfsimulator/stored_node.c ) target_link_libraries (replay_node minimal_lib) @@ -2628,8 +2628,8 @@ add_executable(lte-softmodem ${OPENAIR1_DIR}/SIMULATION/TOOLS/taus.c ${OPENAIR_TARGETS}/COMMON/create_tasks.c ${OPENAIR_TARGETS}/COMMON/create_tasks_mbms.c - ${OPENAIR_TARGETS}/ARCH/COMMON/common_lib.c - ${OPENAIR_TARGETS}/ARCH/COMMON/record_player.c + ${OPENAIR_DIR}/sdr/COMMON/common_lib.c + ${OPENAIR_DIR}/sdr/COMMON/record_player.c ${OPENAIR2_DIR}/RRC/NAS/nas_config.c ${OPENAIR2_DIR}/RRC/NAS/rb_config.c ${OPENAIR2_DIR}/F1AP/dummy_enb.c @@ -2668,8 +2668,8 @@ add_executable(ocp-enb ${OPENAIR1_DIR}/SIMULATION/TOOLS/taus.c ${OPENAIR_TARGETS}/COMMON/create_tasks.c ${OPENAIR_TARGETS}/COMMON/create_tasks_mbms.c - ${OPENAIR_TARGETS}/ARCH/COMMON/common_lib.c - ${OPENAIR_TARGETS}/ARCH/COMMON/record_player.c + ${OPENAIR_DIR}/sdr/COMMON/common_lib.c + ${OPENAIR_DIR}/sdr/COMMON/record_player.c ${OPENAIR2_DIR}/RRC/NAS/nas_config.c ${OPENAIR2_DIR}/RRC/NAS/rb_config.c ${OPENAIR1_DIR}/SIMULATION/ETH_TRANSPORT/netlink_init.c @@ -2697,8 +2697,8 @@ target_link_libraries (ocp-enb ${LIBXML2_LIBRARIES} pthread m CONFIG_LIB rt cryp add_executable(oairu ${OPENAIR_TARGETS}/RT/USER/lte-ru.c ${OPENAIR_TARGETS}/RT/USER/ru_control.c - ${OPENAIR_TARGETS}/ARCH/COMMON/common_lib.c - ${OPENAIR_TARGETS}/ARCH/COMMON/record_player.c + ${OPENAIR_DIR}/sdr/COMMON/common_lib.c + ${OPENAIR_DIR}/sdr/COMMON/record_player.c ${OPENAIR_DIR}/executables/softmodem-common.c ${OPENAIR_DIR}/openair1/SCHED/phy_procedures_lte_common.c ${OPENAIR_DIR}/executables/main_ru.c @@ -2723,8 +2723,8 @@ add_executable(lte-uesoftmodem ${OPENAIR_TARGETS}/RT/USER/lte-uesoftmodem.c ${OPENAIR_DIR}/executables/softmodem-common.c ${OPENAIR_TARGETS}/COMMON/create_tasks_ue.c - ${OPENAIR_TARGETS}/ARCH/COMMON/common_lib.c - ${OPENAIR_TARGETS}/ARCH/COMMON/record_player.c + ${OPENAIR_DIR}/sdr/COMMON/common_lib.c + ${OPENAIR_DIR}/sdr/COMMON/record_player.c ${OPENAIR2_DIR}/RRC/NAS/nas_config.c ${OPENAIR2_DIR}/RRC/NAS/rb_config.c ${OPENAIR1_DIR}/SIMULATION/ETH_TRANSPORT/netlink_init.c @@ -2769,8 +2769,8 @@ add_executable(nr-softmodem ${OPENAIR_DIR}/executables/nr-softmodem.c ${OPENAIR_DIR}/executables/softmodem-common.c ${OPENAIR1_DIR}/SIMULATION/TOOLS/taus.c - ${OPENAIR_TARGETS}/ARCH/COMMON/common_lib.c - ${OPENAIR_TARGETS}/ARCH/COMMON/record_player.c + ${OPENAIR_DIR}/sdr/COMMON/common_lib.c + ${OPENAIR_DIR}/sdr/COMMON/record_player.c ${OPENAIR2_DIR}/RRC/NAS/nas_config.c ${OPENAIR2_DIR}/RRC/NAS/rb_config.c ${OPENAIR1_DIR}/SIMULATION/ETH_TRANSPORT/netlink_init.c @@ -2814,8 +2814,8 @@ add_executable(nr-uesoftmodem ${OPENAIR_DIR}/executables/nr-ue.c ${OPENAIR_DIR}/executables/softmodem-common.c ${OPENAIR1_DIR}/SIMULATION/TOOLS/taus.c - ${OPENAIR_TARGETS}/ARCH/COMMON/common_lib.c - ${OPENAIR_TARGETS}/ARCH/COMMON/record_player.c + ${OPENAIR_DIR}/sdr/COMMON/common_lib.c + ${OPENAIR_DIR}/sdr/COMMON/record_player.c ${OPENAIR2_DIR}/RRC/NAS/nas_config.c ${OPENAIR2_DIR}/LAYER2/NR_MAC_COMMON/nr_mac_common.c ${OPENAIR2_DIR}/RRC/NAS/rb_config.c @@ -2870,7 +2870,7 @@ target_link_libraries (dlsim_tm4 add_executable(rftest ${OPENAIR_DIR}/openair1/PHY/TOOLS/calibration_test.c ${OPENAIR_DIR}/openair1/PHY/TOOLS/calibration_scope.c - ${OPENAIR_TARGETS}/ARCH/COMMON/common_lib.c + ${OPENAIR_DIR}/sdr/COMMON/common_lib.c ${OPENAIR_DIR}/executables/softmodem-common.c ${SHLIB_LOADER_SOURCES} ) diff --git a/cmake_targets/autotests/test_case_list.xml b/cmake_targets/autotests/test_case_list.xml index 88654ac9b5..8158cd4e9e 100755 --- a/cmake_targets/autotests/test_case_list.xml +++ b/cmake_targets/autotests/test_case_list.xml @@ -7936,7 +7936,7 @@ c $OPENAIR_DIR/cmake_targets/autotests/tools/free_mem.bash sudo -E chrt -f 99 $OPENAIR_DIR/cmake_targets/ran_build/build/lte-softmodem - -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.lmssdr.conf --rf-config-file $OPENAIR_DIR/targets/ARCH/LMSSDR/enb_sodera_highband_5MHz_rx19dB_txfull.ini + -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.lmssdr.conf --rf-config-file $OPENAIR_DIR/sdr/LMSSDR/enb_sodera_highband_5MHz_rx19dB_txfull.ini @@ -8012,7 +8012,7 @@ c $OPENAIR_DIR/cmake_targets/autotests/tools/free_mem.bash sudo -E chrt -f 99 $OPENAIR_DIR/cmake_targets/ran_build/build/lte-softmodem - -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.lmssdr.conf --rf-config-file $OPENAIR_DIR/targets/ARCH/LMSSDR/enb_sodera_highband_10MHz_rx19dB_txfull.ini + -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.lmssdr.conf --rf-config-file $OPENAIR_DIR/sdr/LMSSDR/enb_sodera_highband_10MHz_rx19dB_txfull.ini @@ -8087,7 +8087,7 @@ c $OPENAIR_DIR/cmake_targets/autotests/tools/free_mem.bash sudo -E chrt -f 99 $OPENAIR_DIR/cmake_targets/ran_build/build/lte-softmodem - -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.lmssdr.conf --rf-config-file $OPENAIR_DIR/targets/ARCH/LMSSDR/enb_sodera_highband_20MHz_rx19dB_txfull.ini + -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.lmssdr.conf --rf-config-file $OPENAIR_DIR/sdr/LMSSDR/enb_sodera_highband_20MHz_rx19dB_txfull.ini @@ -8162,7 +8162,7 @@ c $OPENAIR_DIR/cmake_targets/autotests/tools/free_mem.bash sudo -E chrt -f 99 $OPENAIR_DIR/cmake_targets/ran_build/build/lte-softmodem - -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.lmssdr.conf --rf-config-file $OPENAIR_DIR/targets/ARCH/LMSSDR/enb_sodera_highband_5MHz_rx19dB_txfull.ini + -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.lmssdr.conf --rf-config-file $OPENAIR_DIR/sdr/LMSSDR/enb_sodera_highband_5MHz_rx19dB_txfull.ini @@ -8236,7 +8236,7 @@ c $OPENAIR_DIR/cmake_targets/autotests/tools/free_mem.bash sudo -E chrt -f 99 $OPENAIR_DIR/cmake_targets/ran_build/build/lte-softmodem - -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.lmssdr.conf --rf-config-file $OPENAIR_DIR/targets/ARCH/LMSSDR/enb_sodera_highband_10MHz_rx19dB_txfull.ini + -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.lmssdr.conf --rf-config-file $OPENAIR_DIR/sdr/LMSSDR/enb_sodera_highband_10MHz_rx19dB_txfull.ini @@ -8310,7 +8310,7 @@ c $OPENAIR_DIR/cmake_targets/autotests/tools/free_mem.bash sudo -E chrt -f 99 $OPENAIR_DIR/cmake_targets/ran_build/build/lte-softmodem - -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.lmssdr.conf --rf-config-file $OPENAIR_DIR/targets/ARCH/LMSSDR/enb_sodera_highband_20MHz_rx19dB_txfull.ini + -O $OPENAIR_DIR/targets/PROJECTS/GENERIC-LTE-EPC/CONF/enb.band7.tm1.lmssdr.conf --rf-config-file $OPENAIR_DIR/sdr/LMSSDR/enb_sodera_highband_20MHz_rx19dB_txfull.ini diff --git a/common/utils/DOC/loader/devusage.md b/common/utils/DOC/loader/devusage.md index bd45c88a85..47c4806eac 100644 --- a/common/utils/DOC/loader/devusage.md +++ b/common/utils/DOC/loader/devusage.md @@ -10,7 +10,7 @@ As a developer you may need to look at these sections: Loader usage examples can be found in oai sources: -* device and transport initialization code: [function `load_lib` in *targets/ARCH/COMMON/__common_lib.c__* ](https://gitlab.eurecom.fr/oai/openairinterface5g/blob/develop/targets/ARCH/COMMON/common_lib.c#L91) +* device and transport initialization code: [function `load_lib` in *sdr/COMMON/__common_lib.c__* ](https://gitlab.eurecom.fr/oai/openairinterface5g/blob/develop/sdr/COMMON/common_lib.c#L91) * turbo encoder and decoder initialization: [function `load_codinglib`in *openair1/PHY/CODING/__coding_load.c__*](https://gitlab.eurecom.fr/oai/openairinterface5g/blob/develop/openair1/PHY/CODING/coding_load.c#L113) [loader home page](../loader.md) diff --git a/doc/BUILD.md b/doc/BUILD.md index c4272140f2..dee55599cc 100644 --- a/doc/BUILD.md +++ b/doc/BUILD.md @@ -78,7 +78,7 @@ cd cmake_targets/ ``` - The `-I` option is to install pre-requisites, you only need it the first time you build the softmodem or when some oai dependencies have changed. -- The `-w` option is to select the radio head support you want to include in your build. Radio head support is provided via a shared library, which is called the "oai device" The build script creates a soft link from `liboai_device.so` to the true device which will be used at run-time (here the USRP one,`liboai_usrpdevif.so` . USRP is the only hardware tested today in the Continuous Integration process. The RF simulator[RF simulator](../targets/ARCH/rfsimulator/README.md) is implemented as a specific device replacing RF hardware, it can be specifically built using `-w SIMU` option, but is also built during any softmodem build. +- The `-w` option is to select the radio head support you want to include in your build. Radio head support is provided via a shared library, which is called the "oai device" The build script creates a soft link from `liboai_device.so` to the true device which will be used at run-time (here the USRP one,`liboai_usrpdevif.so` . USRP is the only hardware tested today in the Continuous Integration process. The RF simulator[RF simulator](../sdr/rfsimulator/README.md) is implemented as a specific device replacing RF hardware, it can be specifically built using `-w SIMU` option, but is also built during any softmodem build. - `--eNB` is to build the `lte-softmodem` executable and all required shared libraries - `--gNB` is to build the `nr-softmodem` executable and all required shared libraries - `--UE` is to build the `lte-uesoftmodem` executable and all required shared libraries diff --git a/doc/RUNMODEM.md b/doc/RUNMODEM.md index e8537d0d03..11f8d2caf7 100644 --- a/doc/RUNMODEM.md +++ b/doc/RUNMODEM.md @@ -23,7 +23,7 @@ It is planned to enhance this simulator with the following functionalities: - Support for multiple UE connections,each UE being a `lte-uesoftmodem` or `nr_uesoftmodem` instance. - Support for multiple eNodeB's or gNodeB's for hand-over tests - This is an easy use-case to setup and test, as no specific hardware is required. The [rfsimulator page](../targets/ARCH/rfsimulator/README.md ) contains the detailed documentation. + This is an easy use-case to setup and test, as no specific hardware is required. The [rfsimulator page](../sdr/rfsimulator/README.md ) contains the detailed documentation. # L2 nFAPI Simulator @@ -102,7 +102,7 @@ Some other useful paramters of the UE are Instead of randomly generated payload, in the phy-test mode we can also inject/receive user-plane traffic over a TUN interface. This is the so-called noS1 mode. -This setup is described in the [rfsimulator page](../targets/ARCH/rfsimulator/README.md#5g-case). In theory this should also work with the real hardware target although this has yet to be tested. +This setup is described in the [rfsimulator page](../sdr/rfsimulator/README.md#5g-case). In theory this should also work with the real hardware target although this has yet to be tested. ## do-ra setup with OAI diff --git a/executables/main_ru.c b/executables/main_ru.c index cec4ecc9f3..9db2e95576 100644 --- a/executables/main_ru.c +++ b/executables/main_ru.c @@ -45,8 +45,8 @@ #include "common/utils/load_module_shlib.h" -#include "../../ARCH/COMMON/common_lib.h" -#include "../../ARCH/ETHERNET/USERSPACE/LIB/if_defs.h" +#include "sdr/COMMON/common_lib.h" +#include "sdr/ETHERNET/USERSPACE/LIB/if_defs.h" #include "PHY/phy_vars.h" diff --git a/executables/nr-gnb.c b/executables/nr-gnb.c index 176bd640bc..e5f24c98d8 100644 --- a/executables/nr-gnb.c +++ b/executables/nr-gnb.c @@ -55,7 +55,7 @@ #undef MALLOC //there are two conflicting definitions, so we better make sure we don't use it at all //#undef FRAME_LENGTH_COMPLEX_SAMPLES //there are two conflicting definitions, so we better make sure we don't use it at all -#include "../../ARCH/COMMON/common_lib.h" +#include "sdr/COMMON/common_lib.h" //#undef FRAME_LENGTH_COMPLEX_SAMPLES //there are two conflicting definitions, so we better make sure we don't use it at all diff --git a/executables/nr-ru.c b/executables/nr-ru.c index 63982c161d..71e7a4f4b1 100644 --- a/executables/nr-ru.c +++ b/executables/nr-ru.c @@ -37,8 +37,8 @@ #include "common/ran_context.h" #include "rt_profiling.h" -#include "../../ARCH/COMMON/common_lib.h" -#include "../../ARCH/ETHERNET/USERSPACE/LIB/ethernet_lib.h" +#include "sdr/COMMON/common_lib.h" +#include "sdr/ETHERNET/USERSPACE/LIB/ethernet_lib.h" #include "PHY/LTE_TRANSPORT/if4_tools.h" diff --git a/executables/nr-softmodem-common.h b/executables/nr-softmodem-common.h index e0114b8d14..a83f13449f 100644 --- a/executables/nr-softmodem-common.h +++ b/executables/nr-softmodem-common.h @@ -24,7 +24,7 @@ #include #include -#include "targets/ARCH/COMMON/common_lib.h" +#include "sdr/COMMON/common_lib.h" #undef MALLOC #include "assertions.h" #include "PHY/types.h" diff --git a/executables/nr-softmodem.c b/executables/nr-softmodem.c index 5da5fe42f5..86d47f5b0c 100644 --- a/executables/nr-softmodem.c +++ b/executables/nr-softmodem.c @@ -39,8 +39,8 @@ #undef MALLOC //there are two conflicting definitions, so we better make sure we don't use it at all //#undef FRAME_LENGTH_COMPLEX_SAMPLES //there are two conflicting definitions, so we better make sure we don't use it at all -#include "../../ARCH/COMMON/common_lib.h" -#include "../../ARCH/ETHERNET/USERSPACE/LIB/if_defs.h" +#include "sdr/COMMON/common_lib.h" +#include "sdr/ETHERNET/USERSPACE/LIB/if_defs.h" //#undef FRAME_LENGTH_COMPLEX_SAMPLES //there are two conflicting definitions, so we better make sure we don't use it at all diff --git a/executables/nr-uesoftmodem.c b/executables/nr-uesoftmodem.c index d4b0156843..d7703d80d4 100644 --- a/executables/nr-uesoftmodem.c +++ b/executables/nr-uesoftmodem.c @@ -35,8 +35,8 @@ //#undef FRAME_LENGTH_COMPLEX_SAMPLES //there are two conflicting definitions, so we better make sure we don't use it at all #include "common/utils/nr/nr_common.h" -#include "../../ARCH/COMMON/common_lib.h" -#include "../../ARCH/ETHERNET/USERSPACE/LIB/if_defs.h" +#include "sdr/COMMON/common_lib.h" +#include "sdr/ETHERNET/USERSPACE/LIB/if_defs.h" //#undef FRAME_LENGTH_COMPLEX_SAMPLES //there are two conflicting definitions, so we better make sure we don't use it at all #include "openair1/PHY/MODULATION/nr_modulation.h" diff --git a/openair1/PHY/CODING/TESTBENCH/pdcch_test.c b/openair1/PHY/CODING/TESTBENCH/pdcch_test.c index b301959fbb..f4574bb0c5 100644 --- a/openair1/PHY/CODING/TESTBENCH/pdcch_test.c +++ b/openair1/PHY/CODING/TESTBENCH/pdcch_test.c @@ -26,7 +26,6 @@ #include "PHY/defs.h" #include "PHY/vars.h" -#include "ARCH/CBMIMO1/DEVICE_DRIVER/vars.h" #include "MAC_INTERFACE/vars.h" #include "PHY/CODING/defs.h" //#include "PHY/CODING/lte_interleaver_inline.h" diff --git a/openair1/PHY/LTE_TRANSPORT/if4_tools.c b/openair1/PHY/LTE_TRANSPORT/if4_tools.c index 09c0b4ba0f..a161a3ba28 100644 --- a/openair1/PHY/LTE_TRANSPORT/if4_tools.c +++ b/openair1/PHY/LTE_TRANSPORT/if4_tools.c @@ -38,8 +38,7 @@ //#include "SCHED/sched_eNB.h" lte_subframe_t subframe_select(LTE_DL_FRAME_PARMS *frame_parms,uint8_t subframe); -//#include "targets/ARCH/ETHERNET/USERSPACE/LIB/if_defs.h" -#include "targets/ARCH/ETHERNET/USERSPACE/LIB/ethernet_lib.h" +#include "sdr/ETHERNET/USERSPACE/LIB/ethernet_lib.h" #include "common/utils/LOG/vcd_signal_dumper.h" const uint8_t lin2alaw_if4p5[65536] = {213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 213, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 212, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 215, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 214, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 209, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 208, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 211, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 210, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 221, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 220, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 223, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 222, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 217, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 216, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 219, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 218, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 197, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 196, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 199, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 198, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 193, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 192, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 195, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 194, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 205, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 204, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 207, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 206, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 201, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 200, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 203, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 202, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 245, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 244, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 247, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 246, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 241, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 240, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 243, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 242, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 253, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 252, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 254, 249, 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120, 120, 120, 120, 120, 120, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 121, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 126, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 127, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 124, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 125, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 114, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 115, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 112, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 113, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 118, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 119, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 116, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 117, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 74, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 75, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 72, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 73, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 78, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 79, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 76, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 77, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 66, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 67, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 64, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 65, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 70, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 71, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 68, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 69, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 90, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 91, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 88, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 89, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 94, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 95, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 92, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 93, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 82, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 83, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 80, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 81, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 86, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 87, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 84, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85, 85}; diff --git a/openair1/PHY/TOOLS/Makefile b/openair1/PHY/TOOLS/Makefile index a59700bb7c..457edf83b6 100644 --- a/openair1/PHY/TOOLS/Makefile +++ b/openair1/PHY/TOOLS/Makefile @@ -1,15 +1,15 @@ oai_dfts_sse4: oai_dfts.c - gcc-7 -O3 -std=gnu99 -msse4.1 -o oai_dfts_sse4 oai_dfts.c time_meas.c ../../SIMULATION/TOOLS/taus.c -I$$OPENAIR_HOME -I$$OPENAIR1_DIR -I$$OPENAIR_TARGETS -I$$OPENAIR_TARGETS/COMMON -I$$OPENAIR_TARGETS/ARCH/COMMON -I$$OPENAIR2_DIR -I$$OPENAIR2_DIR/COMMON -I$$OPENAIR_HOME/common/utils -I$$OPENAIR_HOME/common/utils/T -I$$OPENAIR_HOME/common/utils/msc -I$$OPENAIR_HOME/nfapi/open-nFAPI/nfapi/public_inc -DMR_MAIN -DNB_ANTENNAS_RX=1 -lm -lpthread # -DD256STATS #-DD64STATS + gcc-7 -O3 -std=gnu99 -msse4.1 -o oai_dfts_sse4 oai_dfts.c time_meas.c ../../SIMULATION/TOOLS/taus.c -I$$OPENAIR_HOME -I$$OPENAIR1_DIR -I$$OPENAIR_TARGETS -I$$OPENAIR_TARGETS/COMMON -I$$OPENAIR_HOME/sdr/COMMON -I$$OPENAIR2_DIR -I$$OPENAIR2_DIR/COMMON -I$$OPENAIR_HOME/common/utils -I$$OPENAIR_HOME/common/utils/T -I$$OPENAIR_HOME/common/utils/msc -I$$OPENAIR_HOME/nfapi/open-nFAPI/nfapi/public_inc -DMR_MAIN -DNB_ANTENNAS_RX=1 -lm -lpthread # -DD256STATS #-DD64STATS oai_dfts_avx2: oai_dfts.c - gcc -O2 -std=gnu99 -mavx2 -g -ggdb -o oai_dfts_avx2 oai_dfts.c time_meas.c ../../SIMULATION/TOOLS/taus.c $$OPENAIR_HOME/common/utils/backtrace.c -I$$OPENAIR_HOME -I$$OPENAIR1_DIR -I$$OPENAIR_TARGETS -I$$OPENAIR_TARGETS/COMMON -I$$OPENAIR_TARGETS/ARCH/COMMON -I$$OPENAIR2_DIR -I$$OPENAIR2_DIR/COMMON -I$$OPENAIR_HOME/common/utils -I$$OPENAIR_HOME/common/utils/T -I$$OPENAIR_HOME/common/utils/msc -I$$OPENAIR_HOME/nfapi/open-nFAPI/nfapi/public_inc -DMR_MAIN -DNB_ANTENNAS_RX=1 -lm -lpthread # -DD256STATS #-DD64STATS + gcc -O2 -std=gnu99 -mavx2 -g -ggdb -o oai_dfts_avx2 oai_dfts.c time_meas.c ../../SIMULATION/TOOLS/taus.c $$OPENAIR_HOME/common/utils/backtrace.c -I$$OPENAIR_HOME -I$$OPENAIR1_DIR -I$$OPENAIR_TARGETS -I$$OPENAIR_TARGETS/COMMON -I$$OPENAIR_HOME/sdr/COMMON -I$$OPENAIR2_DIR -I$$OPENAIR2_DIR/COMMON -I$$OPENAIR_HOME/common/utils -I$$OPENAIR_HOME/common/utils/T -I$$OPENAIR_HOME/common/utils/msc -I$$OPENAIR_HOME/nfapi/open-nFAPI/nfapi/public_inc -DMR_MAIN -DNB_ANTENNAS_RX=1 -lm -lpthread # -DD256STATS #-DD64STATS oai_dfts_avx2.s: oai_dfts.c - gcc -O2 -std=gnu99 -mavx2 -S oai_dfts.c time_meas.c ../../SIMULATION/TOOLS/taus.c $$OPENAIR_HOME/common/utils/backtrace.c -I$$OPENAIR_HOME -I$$OPENAIR1_DIR -I$$OPENAIR_TARGETS -I$$OPENAIR_TARGETS/COMMON -I$$OPENAIR_TARGETS/ARCH/COMMON -I$$OPENAIR2_DIR -I$$OPENAIR2_DIR/COMMON -I$$OPENAIR_HOME/common/utils -I$$OPENAIR_HOME/common/utils/T -I$$OPENAIR_HOME/common/utils/msc -I$$OPENAIR_HOME/nfapi/open-nFAPI/nfapi/public_inc -DMR_MAIN -DNB_ANTENNAS_RX=1 -lm -lpthread # -DD256STATS #-DD64STATS + gcc -O2 -std=gnu99 -mavx2 -S oai_dfts.c time_meas.c ../../SIMULATION/TOOLS/taus.c $$OPENAIR_HOME/common/utils/backtrace.c -I$$OPENAIR_HOME -I$$OPENAIR1_DIR -I$$OPENAIR_TARGETS -I$$OPENAIR_TARGETS/COMMON -I$$OPENAIR_HOME/sdr/COMMON -I$$OPENAIR2_DIR -I$$OPENAIR2_DIR/COMMON -I$$OPENAIR_HOME/common/utils -I$$OPENAIR_HOME/common/utils/T -I$$OPENAIR_HOME/common/utils/msc -I$$OPENAIR_HOME/nfapi/open-nFAPI/nfapi/public_inc -DMR_MAIN -DNB_ANTENNAS_RX=1 -lm -lpthread # -DD256STATS #-DD64STATS oai_dfts_sse4.s: oai_dfts.c - gcc -O2 -std=gnu99 -msse4.1 -S oai_dfts.c time_meas.c ../../SIMULATION/TOOLS/taus.c $$OPENAIR_HOME/common/utils/backtrace.c -I$$OPENAIR_HOME -I$$OPENAIR1_DIR -I$$OPENAIR_TARGETS -I$$OPENAIR_TARGETS/COMMON -I$$OPENAIR_TARGETS/ARCH/COMMON -I$$OPENAIR2_DIR -I$$OPENAIR2_DIR/COMMON -I$$OPENAIR_HOME/common/utils -I$$OPENAIR_HOME/common/utils/T -I$$OPENAIR_HOME/common/utils/msc -I$$OPENAIR_HOME/nfapi/open-nFAPI/nfapi/public_inc -DMR_MAIN -DNB_ANTENNAS_RX=1 -lm -lpthread # -DD256STATS #-DD64STATS + gcc -O2 -std=gnu99 -msse4.1 -S oai_dfts.c time_meas.c ../../SIMULATION/TOOLS/taus.c $$OPENAIR_HOME/common/utils/backtrace.c -I$$OPENAIR_HOME -I$$OPENAIR1_DIR -I$$OPENAIR_TARGETS -I$$OPENAIR_TARGETS/COMMON -I$$OPENAIR_HOME/sdr/COMMON -I$$OPENAIR2_DIR -I$$OPENAIR2_DIR/COMMON -I$$OPENAIR_HOME/common/utils -I$$OPENAIR_HOME/common/utils/T -I$$OPENAIR_HOME/common/utils/msc -I$$OPENAIR_HOME/nfapi/open-nFAPI/nfapi/public_inc -DMR_MAIN -DNB_ANTENNAS_RX=1 -lm -lpthread # -DD256STATS #-DD64STATS dft_cycles_avx2: oai_dfts_avx2 diff --git a/openair1/PHY/TOOLS/calibration_test.c b/openair1/PHY/TOOLS/calibration_test.c index 650d5e420c..9e611b6766 100644 --- a/openair1/PHY/TOOLS/calibration_test.c +++ b/openair1/PHY/TOOLS/calibration_test.c @@ -1,6 +1,6 @@ #include #include -#include +#include #include #include diff --git a/openair1/PHY/defs_L1_NB_IoT.h b/openair1/PHY/defs_L1_NB_IoT.h index b4aee78310..4e7b2c7bb7 100644 --- a/openair1/PHY/defs_L1_NB_IoT.h +++ b/openair1/PHY/defs_L1_NB_IoT.h @@ -136,7 +136,7 @@ static inline void* malloc16_clear( size_t size ) #include "PHY/LTE_TRANSPORT/defs_NB_IoT.h" #include -#include "targets/ARCH/COMMON/common_lib.h" +#include "sdr/COMMON/common_lib.h" #include "openairinterface5g_limits.h" #define NUM_DCI_MAX_NB_IoT 32 diff --git a/openair1/PHY/defs_nr_UE.h b/openair1/PHY/defs_nr_UE.h index 951050349e..7d8e439cd4 100644 --- a/openair1/PHY/defs_nr_UE.h +++ b/openair1/PHY/defs_nr_UE.h @@ -108,7 +108,7 @@ #include "PHY/NR_UE_TRANSPORT/dci_nr.h" #include -#include "targets/ARCH/COMMON/common_lib.h" +#include "sdr/COMMON/common_lib.h" /// Context data structure for gNB subframe processing typedef struct { diff --git a/openair1/PHY/thread_NR_UE.h b/openair1/PHY/thread_NR_UE.h index a3cc2d9782..8fbcc75083 100644 --- a/openair1/PHY/thread_NR_UE.h +++ b/openair1/PHY/thread_NR_UE.h @@ -1,7 +1,7 @@ #ifndef __thread_NR_UE__ #define __thread_NR_UE__ #include -#include +#include /// Context data structure for RX/TX portion of subframe processing typedef struct { /// index of the current UE RX/TX thread diff --git a/openair1/SIMULATION/LTE_PHY/framegen.c b/openair1/SIMULATION/LTE_PHY/framegen.c index b9f0221b2d..9203f0a095 100644 --- a/openair1/SIMULATION/LTE_PHY/framegen.c +++ b/openair1/SIMULATION/LTE_PHY/framegen.c @@ -36,7 +36,6 @@ #include "SCHED/defs.h" #include "SCHED/vars.h" -#include "ARCH/CBMIMO1/DEVICE_DRIVER/vars.h" #include "LAYER2/MAC/defs.h" #include "PHY_INTERFACE/defs.h" diff --git a/openair1/SIMULATION/LTE_PHY/syncsim.c b/openair1/SIMULATION/LTE_PHY/syncsim.c index e8ee7d3d5e..dfcce8fd0b 100644 --- a/openair1/SIMULATION/LTE_PHY/syncsim.c +++ b/openair1/SIMULATION/LTE_PHY/syncsim.c @@ -41,9 +41,7 @@ #endif #include "SCHED/defs.h" #include "SCHED/vars.h" -#include "ARCH/CBMIMO1/DEVICE_DRIVER/vars.h" -#include "ARCH/CBMIMO1/DEVICE_DRIVER/cbmimo1_device.h" -#include "ARCH/COMMON/defs.h" +#include "sdr/COMMON/defs.h" #include "LAYER2/MAC/vars.h" #ifdef XFORMS diff --git a/openair1/SIMULATION/TOOLS/DOC/rtusage.md b/openair1/SIMULATION/TOOLS/DOC/rtusage.md index 37fc62b496..13a54c258c 100644 --- a/openair1/SIMULATION/TOOLS/DOC/rtusage.md +++ b/openair1/SIMULATION/TOOLS/DOC/rtusage.md @@ -63,7 +63,7 @@ softmodem_enb> -The [rfsimulator documentation](../../../../targets/ARCH/rfsimulator/README.md ) has also some specific information when using the channel simulation via this tool. +The [rfsimulator documentation](../../../../sdr/rfsimulator/README.md ) has also some specific information when using the channel simulation via this tool. [channel simulation main page](channel_simulation.md) -[oai Wikis home](https://gitlab.eurecom.fr/oai/openairinterface5g/wikis/home) \ No newline at end of file +[oai Wikis home](https://gitlab.eurecom.fr/oai/openairinterface5g/wikis/home) diff --git a/openair2/ENB_APP/NB_IoT_config.c b/openair2/ENB_APP/NB_IoT_config.c index 26ba8989e1..617954bf3a 100644 --- a/openair2/ENB_APP/NB_IoT_config.c +++ b/openair2/ENB_APP/NB_IoT_config.c @@ -39,7 +39,7 @@ #include "SystemInformationBlockType2.h" #include "PHY/phy_extern.h" -#include "targets/ARCH/ETHERNET/USERSPACE/LIB/ethernet_lib.h" +#include "sdr/ETHERNET/USERSPACE/LIB/ethernet_lib.h" #include "common/config/config_userapi.h" #include "RRC_config_tools.h" #include "RRC_paramsvalues.h" diff --git a/openair2/ENB_APP/enb_config.c b/openair2/ENB_APP/enb_config.c index bce15f9050..5e2ce872db 100644 --- a/openair2/ENB_APP/enb_config.c +++ b/openair2/ENB_APP/enb_config.c @@ -46,7 +46,7 @@ #include "LAYER2/MAC/mac_proto.h" #include "PHY/phy_extern.h" #include "PHY/INIT/phy_init.h" -#include "targets/ARCH/ETHERNET/USERSPACE/LIB/ethernet_lib.h" +#include "sdr/ETHERNET/USERSPACE/LIB/ethernet_lib.h" #include "nfapi_vnf.h" #include "nfapi_pnf.h" #include "targets/RT/USER/lte-softmodem.h" diff --git a/openair2/GNB_APP/gnb_config.c b/openair2/GNB_APP/gnb_config.c index ef610f6f64..7d52c1189b 100644 --- a/openair2/GNB_APP/gnb_config.c +++ b/openair2/GNB_APP/gnb_config.c @@ -49,7 +49,7 @@ // #include "LAYER2/MAC/extern.h" // #include "LAYER2/MAC/proto.h" #include "PHY/INIT/phy_init.h" -#include "targets/ARCH/ETHERNET/USERSPACE/LIB/ethernet_lib.h" +#include "sdr/ETHERNET/USERSPACE/LIB/ethernet_lib.h" #include "nfapi_vnf.h" #include "nfapi_pnf.h" diff --git a/openair2/LAYER2/MAC/mac.h b/openair2/LAYER2/MAC/mac.h index 1fd7182c6f..12ffaf4a5b 100644 --- a/openair2/LAYER2/MAC/mac.h +++ b/openair2/LAYER2/MAC/mac.h @@ -74,7 +74,7 @@ #include "PHY/defs_common.h" // for PRACH_RESOURCES_t #include "PHY/LTE_TRANSPORT/transport_common.h" -#include "targets/ARCH/COMMON/common_lib.h" +#include "sdr/COMMON/common_lib.h" /** @defgroup _mac MAC * @ingroup _oai2 diff --git a/openair2/LAYER2/NR_MAC_UE/main_ue_nr.c b/openair2/LAYER2/NR_MAC_UE/main_ue_nr.c index 4adee2bced..f8b313efd8 100644 --- a/openair2/LAYER2/NR_MAC_UE/main_ue_nr.c +++ b/openair2/LAYER2/NR_MAC_UE/main_ue_nr.c @@ -32,7 +32,7 @@ //#include "defs.h" #include "mac_proto.h" -#include "../../ARCH/COMMON/common_lib.h" +#include "sdr/COMMON/common_lib.h" //#undef MALLOC #include "assertions.h" #include "PHY/types.h" diff --git a/openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h b/openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h index 346f1f8516..6c4e77da80 100644 --- a/openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h +++ b/openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h @@ -43,7 +43,7 @@ #include /* Commmon */ -#include "targets/ARCH/COMMON/common_lib.h" +#include "sdr/COMMON/common_lib.h" #include "COMMON/platform_constants.h" #include "common/ran_context.h" #include "collection/linear_alloc.h" diff --git a/openair2/MCE_APP/mce_config.c b/openair2/MCE_APP/mce_config.c index 9d9d9028e5..dfbea5c652 100644 --- a/openair2/MCE_APP/mce_config.c +++ b/openair2/MCE_APP/mce_config.c @@ -45,7 +45,7 @@ #include "LAYER2/MAC/mac_proto.h" #include "PHY/phy_extern.h" #include "PHY/INIT/phy_init.h" -#include "targets/ARCH/ETHERNET/USERSPACE/LIB/ethernet_lib.h" +#include "sdr/ETHERNET/USERSPACE/LIB/ethernet_lib.h" #include "nfapi_vnf.h" #include "nfapi_pnf.h" diff --git a/openair2/NR_UE_PHY_INTERFACE/NR_IF_Module.c b/openair2/NR_UE_PHY_INTERFACE/NR_IF_Module.c index cefafcba80..f74f213cf0 100644 --- a/openair2/NR_UE_PHY_INTERFACE/NR_IF_Module.c +++ b/openair2/NR_UE_PHY_INTERFACE/NR_IF_Module.c @@ -45,7 +45,7 @@ #include "openair2/RRC/NR_UE/rrc_vars.h" #include "openair2/GNB_APP/L1_nr_paramdef.h" #include "openair2/GNB_APP/gnb_paramdef.h" -#include "targets/ARCH/ETHERNET/USERSPACE/LIB/if_defs.h" +#include "sdr/ETHERNET/USERSPACE/LIB/if_defs.h" #include #define MAX_IF_MODULES 100 diff --git a/openair2/PHY_INTERFACE/IF_Module.h b/openair2/PHY_INTERFACE/IF_Module.h index b1123dce5f..2444bd9ae0 100644 --- a/openair2/PHY_INTERFACE/IF_Module.h +++ b/openair2/PHY_INTERFACE/IF_Module.h @@ -1,5 +1,4 @@ -/* - * 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 * this work for additional information regarding copyright ownership. * The OpenAirInterface Software Alliance licenses this file to You under @@ -135,7 +134,7 @@ typedef struct { int CC_id; nfapi_config_request_t *cfg; } PHY_Config_t; -#include +#include typedef struct IF_Module_s{ //define the function pointer diff --git a/openair2/PHY_INTERFACE/phy_stub_UE.c b/openair2/PHY_INTERFACE/phy_stub_UE.c index cd57ea9ff1..28aeac880a 100644 --- a/openair2/PHY_INTERFACE/phy_stub_UE.c +++ b/openair2/PHY_INTERFACE/phy_stub_UE.c @@ -27,7 +27,7 @@ #include "openair2/PHY_INTERFACE/phy_stub_UE.h" #include "openair2/ENB_APP/L1_paramdef.h" #include "openair2/ENB_APP/enb_paramdef.h" -#include "targets/ARCH/ETHERNET/USERSPACE/LIB/if_defs.h" +#include "sdr/ETHERNET/USERSPACE/LIB/if_defs.h" #include "common/config/config_load_configmodule.h" #include "common/config/config_userapi.h" #include diff --git a/openair3/MME_APP/mme_config.c b/openair3/MME_APP/mme_config.c index 8005b85fd4..d51795a91a 100644 --- a/openair3/MME_APP/mme_config.c +++ b/openair3/MME_APP/mme_config.c @@ -45,7 +45,7 @@ #include "LAYER2/MAC/mac_proto.h" #include "PHY/phy_extern.h" #include "PHY/INIT/phy_init.h" -#include "targets/ARCH/ETHERNET/USERSPACE/LIB/ethernet_lib.h" +#include "sdr/ETHERNET/USERSPACE/LIB/ethernet_lib.h" #include "nfapi_vnf.h" #include "nfapi_pnf.h" diff --git a/targets/ARCH/ADRV9371_ZC706/SYRTEM_IQ_QuickStart.readme b/sdr/ADRV9371_ZC706/SYRTEM_IQ_QuickStart.readme similarity index 98% rename from targets/ARCH/ADRV9371_ZC706/SYRTEM_IQ_QuickStart.readme rename to sdr/ADRV9371_ZC706/SYRTEM_IQ_QuickStart.readme index cd74fdb397..82814a1d58 100755 --- a/targets/ARCH/ADRV9371_ZC706/SYRTEM_IQ_QuickStart.readme +++ b/sdr/ADRV9371_ZC706/SYRTEM_IQ_QuickStart.readme @@ -22,7 +22,7 @@ git checkout 375-syrtem-sdr-platform or git checkout develop-nr (after merge request accepted) -./targets/ARCH/ADRV9371_ZC706/SYRTEM_IQ_uninstall_previous_SW.sh +./sdr/ADRV9371_ZC706/SYRTEM_IQ_uninstall_previous_SW.sh -> Reading package lists... Done -> Building dependency tree -> Reading state information... Done diff --git a/targets/ARCH/ADRV9371_ZC706/SYRTEM_IQ_uninstall_previous_SW.sh b/sdr/ADRV9371_ZC706/SYRTEM_IQ_uninstall_previous_SW.sh similarity index 100% rename from targets/ARCH/ADRV9371_ZC706/SYRTEM_IQ_uninstall_previous_SW.sh rename to sdr/ADRV9371_ZC706/SYRTEM_IQ_uninstall_previous_SW.sh diff --git a/targets/ARCH/AW2SORI/oaiori.c b/sdr/AW2SORI/oaiori.c similarity index 99% rename from targets/ARCH/AW2SORI/oaiori.c rename to sdr/AW2SORI/oaiori.c index 67de3a3c5d..07a90a2129 100644 --- a/targets/ARCH/AW2SORI/oaiori.c +++ b/sdr/AW2SORI/oaiori.c @@ -30,7 +30,7 @@ #include "common/utils/system.h" #include "ori.h" -#include "targets/ARCH/COMMON/common_lib.h" +#include "sdr/COMMON/common_lib.h" typedef struct eutra_bandentry_s { int16_t band; diff --git a/targets/ARCH/AW2SORI/ori.h b/sdr/AW2SORI/ori.h similarity index 100% rename from targets/ARCH/AW2SORI/ori.h rename to sdr/AW2SORI/ori.h diff --git a/targets/ARCH/BLADERF/README b/sdr/BLADERF/README similarity index 100% rename from targets/ARCH/BLADERF/README rename to sdr/BLADERF/README diff --git a/targets/ARCH/BLADERF/USERSPACE/LIB/bladerf_lib.c b/sdr/BLADERF/USERSPACE/LIB/bladerf_lib.c similarity index 100% rename from targets/ARCH/BLADERF/USERSPACE/LIB/bladerf_lib.c rename to sdr/BLADERF/USERSPACE/LIB/bladerf_lib.c diff --git a/targets/ARCH/BLADERF/USERSPACE/LIB/bladerf_lib.h b/sdr/BLADERF/USERSPACE/LIB/bladerf_lib.h similarity index 100% rename from targets/ARCH/BLADERF/USERSPACE/LIB/bladerf_lib.h rename to sdr/BLADERF/USERSPACE/LIB/bladerf_lib.h diff --git a/targets/ARCH/COMMON/common_lib.c b/sdr/COMMON/common_lib.c similarity index 100% rename from targets/ARCH/COMMON/common_lib.c rename to sdr/COMMON/common_lib.c diff --git a/targets/ARCH/COMMON/common_lib.h b/sdr/COMMON/common_lib.h similarity index 100% rename from targets/ARCH/COMMON/common_lib.h rename to sdr/COMMON/common_lib.h diff --git a/targets/ARCH/COMMON/record_player.c b/sdr/COMMON/record_player.c similarity index 100% rename from targets/ARCH/COMMON/record_player.c rename to sdr/COMMON/record_player.c diff --git a/targets/ARCH/COMMON/record_player.h b/sdr/COMMON/record_player.h similarity index 99% rename from targets/ARCH/COMMON/record_player.h rename to sdr/COMMON/record_player.h index f4f17c6ee6..cd715eecf1 100644 --- a/targets/ARCH/COMMON/record_player.h +++ b/sdr/COMMON/record_player.h @@ -21,7 +21,7 @@ * contact@openairinterface.org */ -/** targets/ARCH/COMMON/record-player.h +/** sdr/COMMON/record-player.h * * \author: bruno.mongazon-cazavet@nokia-bell-labs.com */ diff --git a/sdr/ETHERNET/USERSPACE/LIB/Makefile.inc b/sdr/ETHERNET/USERSPACE/LIB/Makefile.inc new file mode 100644 index 0000000000..808b5badbd --- /dev/null +++ b/sdr/ETHERNET/USERSPACE/LIB/Makefile.inc @@ -0,0 +1,4 @@ +ETHERNET_OBJ += $(OPENAIR_DIR)/sdr/ETHERNET/USERSPACE/LIB/ethernet_lib.o +ETHERNET_FILE_OBJ += $(OPENAIR_DIR)/sdr/ETHERNET/USERSPACE/LIB/ethernet_lib.c +ETHERNET_CFLAGS += -O2 -I$(OPENAIR_DIR)/sdr/COMMON -I$(OPENAIR_DIR)/sdr/ETHERNET/USERSPACE/LIB/ -I$(OPENAIR_TARGETS)/COMMON + diff --git a/targets/ARCH/ETHERNET/USERSPACE/LIB/eth_raw.c b/sdr/ETHERNET/USERSPACE/LIB/eth_raw.c similarity index 100% rename from targets/ARCH/ETHERNET/USERSPACE/LIB/eth_raw.c rename to sdr/ETHERNET/USERSPACE/LIB/eth_raw.c diff --git a/targets/ARCH/ETHERNET/USERSPACE/LIB/eth_udp.c b/sdr/ETHERNET/USERSPACE/LIB/eth_udp.c similarity index 100% rename from targets/ARCH/ETHERNET/USERSPACE/LIB/eth_udp.c rename to sdr/ETHERNET/USERSPACE/LIB/eth_udp.c diff --git a/targets/ARCH/ETHERNET/USERSPACE/LIB/ethernet.md b/sdr/ETHERNET/USERSPACE/LIB/ethernet.md similarity index 99% rename from targets/ARCH/ETHERNET/USERSPACE/LIB/ethernet.md rename to sdr/ETHERNET/USERSPACE/LIB/ethernet.md index 4751cfe74a..78058e9324 100644 --- a/targets/ARCH/ETHERNET/USERSPACE/LIB/ethernet.md +++ b/sdr/ETHERNET/USERSPACE/LIB/ethernet.md @@ -27,7 +27,7 @@ The files implement the OAI IF device interface which provides the transmit/rece It is contained in the eth_udp.c and eth_raw.c files. The two basic routines are -* trx_eth_read_udp_IF4p5() : implements a blocking read for three particular IF4p5 packets, IF4p5_PULFFT (for OAI RCC/DU), IF4p5_PRACH and IF4p5_PDLFFT (for OAI RU). The packets are parsed and mapped to the appropriate physical channels by the OAI physical layer +* trx_eth_read_udp_IF4p5() : implements a blocking read for three particular IF4p5 packets, IF4p5_PULFFT (for OAI RCC/DU), IF4p5_PRACH and IF4p5_PDLFFT (for OAI RU). The packets are parsed and mapped to the appropriate physical channels by the OAI physical layer * trx_eth_write_udp_IF4p5 : implements a write for the three IF4p5 packets. * trx_eth_ctlsend_udp : implements the sending component for the control socket diff --git a/targets/ARCH/ETHERNET/USERSPACE/LIB/ethernet_lib.c b/sdr/ETHERNET/USERSPACE/LIB/ethernet_lib.c similarity index 100% rename from targets/ARCH/ETHERNET/USERSPACE/LIB/ethernet_lib.c rename to sdr/ETHERNET/USERSPACE/LIB/ethernet_lib.c diff --git a/targets/ARCH/ETHERNET/USERSPACE/LIB/ethernet_lib.h b/sdr/ETHERNET/USERSPACE/LIB/ethernet_lib.h similarity index 100% rename from targets/ARCH/ETHERNET/USERSPACE/LIB/ethernet_lib.h rename to sdr/ETHERNET/USERSPACE/LIB/ethernet_lib.h diff --git a/targets/ARCH/ETHERNET/USERSPACE/LIB/if_defs.h b/sdr/ETHERNET/USERSPACE/LIB/if_defs.h similarity index 98% rename from targets/ARCH/ETHERNET/USERSPACE/LIB/if_defs.h rename to sdr/ETHERNET/USERSPACE/LIB/if_defs.h index fd33177ac3..0df47e2205 100644 --- a/targets/ARCH/ETHERNET/USERSPACE/LIB/if_defs.h +++ b/sdr/ETHERNET/USERSPACE/LIB/if_defs.h @@ -19,7 +19,7 @@ * contact@openairinterface.org */ -/*! \file targets/ARCH/ETHERNET/USERSPACE/LIB/if_defs.h +/*! \file sdr/ETHERNET/USERSPACE/LIB/if_defs.h * \brief * \author S. Sandeep Kumar, Raymond Knopp * \date 2016 diff --git a/targets/ARCH/ETHERNET/benetel/4g/benetel.c b/sdr/ETHERNET/benetel/4g/benetel.c similarity index 100% rename from targets/ARCH/ETHERNET/benetel/4g/benetel.c rename to sdr/ETHERNET/benetel/4g/benetel.c diff --git a/targets/ARCH/ETHERNET/benetel/4g/dpdk_driver.c b/sdr/ETHERNET/benetel/4g/dpdk_driver.c similarity index 100% rename from targets/ARCH/ETHERNET/benetel/4g/dpdk_driver.c rename to sdr/ETHERNET/benetel/4g/dpdk_driver.c diff --git a/targets/ARCH/ETHERNET/benetel/4g/low.c b/sdr/ETHERNET/benetel/4g/low.c similarity index 100% rename from targets/ARCH/ETHERNET/benetel/4g/low.c rename to sdr/ETHERNET/benetel/4g/low.c diff --git a/targets/ARCH/ETHERNET/benetel/4g/low.h b/sdr/ETHERNET/benetel/4g/low.h similarity index 100% rename from targets/ARCH/ETHERNET/benetel/4g/low.h rename to sdr/ETHERNET/benetel/4g/low.h diff --git a/targets/ARCH/ETHERNET/benetel/4g/low_dpdk.c b/sdr/ETHERNET/benetel/4g/low_dpdk.c similarity index 100% rename from targets/ARCH/ETHERNET/benetel/4g/low_dpdk.c rename to sdr/ETHERNET/benetel/4g/low_dpdk.c diff --git a/targets/ARCH/ETHERNET/benetel/4g/shared_buffers.c b/sdr/ETHERNET/benetel/4g/shared_buffers.c similarity index 100% rename from targets/ARCH/ETHERNET/benetel/4g/shared_buffers.c rename to sdr/ETHERNET/benetel/4g/shared_buffers.c diff --git a/targets/ARCH/ETHERNET/benetel/4g/shared_buffers.h b/sdr/ETHERNET/benetel/4g/shared_buffers.h similarity index 100% rename from targets/ARCH/ETHERNET/benetel/4g/shared_buffers.h rename to sdr/ETHERNET/benetel/4g/shared_buffers.h diff --git a/targets/ARCH/ETHERNET/benetel/5g/benetel.c b/sdr/ETHERNET/benetel/5g/benetel.c similarity index 100% rename from targets/ARCH/ETHERNET/benetel/5g/benetel.c rename to sdr/ETHERNET/benetel/5g/benetel.c diff --git a/targets/ARCH/ETHERNET/benetel/5g/dpdk_driver.c b/sdr/ETHERNET/benetel/5g/dpdk_driver.c similarity index 100% rename from targets/ARCH/ETHERNET/benetel/5g/dpdk_driver.c rename to sdr/ETHERNET/benetel/5g/dpdk_driver.c diff --git a/targets/ARCH/ETHERNET/benetel/5g/low.c b/sdr/ETHERNET/benetel/5g/low.c similarity index 100% rename from targets/ARCH/ETHERNET/benetel/5g/low.c rename to sdr/ETHERNET/benetel/5g/low.c diff --git a/targets/ARCH/ETHERNET/benetel/5g/low.h b/sdr/ETHERNET/benetel/5g/low.h similarity index 100% rename from targets/ARCH/ETHERNET/benetel/5g/low.h rename to sdr/ETHERNET/benetel/5g/low.h diff --git a/targets/ARCH/ETHERNET/benetel/5g/low_dpdk.c b/sdr/ETHERNET/benetel/5g/low_dpdk.c similarity index 100% rename from targets/ARCH/ETHERNET/benetel/5g/low_dpdk.c rename to sdr/ETHERNET/benetel/5g/low_dpdk.c diff --git a/targets/ARCH/ETHERNET/benetel/5g/shared_buffers.c b/sdr/ETHERNET/benetel/5g/shared_buffers.c similarity index 100% rename from targets/ARCH/ETHERNET/benetel/5g/shared_buffers.c rename to sdr/ETHERNET/benetel/5g/shared_buffers.c diff --git a/targets/ARCH/ETHERNET/benetel/5g/shared_buffers.h b/sdr/ETHERNET/benetel/5g/shared_buffers.h similarity index 100% rename from targets/ARCH/ETHERNET/benetel/5g/shared_buffers.h rename to sdr/ETHERNET/benetel/5g/shared_buffers.h diff --git a/sdr/IRIS/USERSPACE/LIB/Makefile.inc b/sdr/IRIS/USERSPACE/LIB/Makefile.inc new file mode 100644 index 0000000000..16901b460b --- /dev/null +++ b/sdr/IRIS/USERSPACE/LIB/Makefile.inc @@ -0,0 +1,3 @@ +IRIS_OBJ += $(OPENAIR_DIR)/sdr/IRIS/USERSPACE/LIB/iris_lib.o +IRIS_FILE_OBJ += $(OPENAIR_DIR)/sdr/IRIS/USERSPACE/LIB/iris_lib.cpp +IRIS_CFLAGS += -I$(OPENAIR_DIR)/sdr/COMMON -I$(OPENAIR_DIR)/sdr/IRIS/USERSPACE/LIB/ -I$(OPENAIR_TARGETS)/COMMON diff --git a/targets/ARCH/IRIS/USERSPACE/LIB/iris_lib.cpp b/sdr/IRIS/USERSPACE/LIB/iris_lib.cpp similarity index 100% rename from targets/ARCH/IRIS/USERSPACE/LIB/iris_lib.cpp rename to sdr/IRIS/USERSPACE/LIB/iris_lib.cpp diff --git a/targets/ARCH/LMSSDR/LimeSDR.ini b/sdr/LMSSDR/LimeSDR.ini similarity index 100% rename from targets/ARCH/LMSSDR/LimeSDR.ini rename to sdr/LMSSDR/LimeSDR.ini diff --git a/targets/ARCH/LMSSDR/LimeSDR_above_1p8GHz.ini b/sdr/LMSSDR/LimeSDR_above_1p8GHz.ini similarity index 100% rename from targets/ARCH/LMSSDR/LimeSDR_above_1p8GHz.ini rename to sdr/LMSSDR/LimeSDR_above_1p8GHz.ini diff --git a/targets/ARCH/LMSSDR/LimeSDR_above_1p8GHz_1v4.ini b/sdr/LMSSDR/LimeSDR_above_1p8GHz_1v4.ini similarity index 100% rename from targets/ARCH/LMSSDR/LimeSDR_above_1p8GHz_1v4.ini rename to sdr/LMSSDR/LimeSDR_above_1p8GHz_1v4.ini diff --git a/targets/ARCH/LMSSDR/LimeSDR_below_1p8GHz.ini b/sdr/LMSSDR/LimeSDR_below_1p8GHz.ini similarity index 100% rename from targets/ARCH/LMSSDR/LimeSDR_below_1p8GHz.ini rename to sdr/LMSSDR/LimeSDR_below_1p8GHz.ini diff --git a/targets/ARCH/LMSSDR/LimeSDR_below_1p8GHz_1v4.ini b/sdr/LMSSDR/LimeSDR_below_1p8GHz_1v4.ini similarity index 100% rename from targets/ARCH/LMSSDR/LimeSDR_below_1p8GHz_1v4.ini rename to sdr/LMSSDR/LimeSDR_below_1p8GHz_1v4.ini diff --git a/targets/ARCH/LMSSDR/USERSPACE/LIB/lms_lib.cpp b/sdr/LMSSDR/USERSPACE/LIB/lms_lib.cpp similarity index 100% rename from targets/ARCH/LMSSDR/USERSPACE/LIB/lms_lib.cpp rename to sdr/LMSSDR/USERSPACE/LIB/lms_lib.cpp diff --git a/targets/ARCH/LMSSDR/USERSPACE/LIB/sodera_lib.cpp b/sdr/LMSSDR/USERSPACE/LIB/sodera_lib.cpp similarity index 100% rename from targets/ARCH/LMSSDR/USERSPACE/LIB/sodera_lib.cpp rename to sdr/LMSSDR/USERSPACE/LIB/sodera_lib.cpp diff --git a/targets/ARCH/USRP/USERSPACE/LIB/usrp_lib.cpp b/sdr/USRP/USERSPACE/LIB/usrp_lib.cpp similarity index 100% rename from targets/ARCH/USRP/USERSPACE/LIB/usrp_lib.cpp rename to sdr/USRP/USERSPACE/LIB/usrp_lib.cpp diff --git a/targets/ARCH/iqplayer/DOC/iqrecordplayer_usage.md b/sdr/iqplayer/DOC/iqrecordplayer_usage.md similarity index 98% rename from targets/ARCH/iqplayer/DOC/iqrecordplayer_usage.md rename to sdr/iqplayer/DOC/iqrecordplayer_usage.md index 6ccdca3bfa..d2507c3291 100644 --- a/targets/ARCH/iqplayer/DOC/iqrecordplayer_usage.md +++ b/sdr/iqplayer/DOC/iqrecordplayer_usage.md @@ -134,7 +134,7 @@ options for replay mode are: [PHY]I lte-softmodem prach_I0 = 0.0 dB [PHY]I ru thread max_I0 18, min_I0 12 [HW]W ru thread iqplayer device terminating subframes replay after 5 iteration -/usr/local/oai/develop/openairinterface5g/targets/ARCH/iqplayer/iqplayer_lib.c:222 trx_iqplayer_read() Exiting OAI softmodem: replay ended, triggering process termination +/usr/local/oai/develop/openairinterface5g/sdr/iqplayer/iqplayer_lib.c:222 trx_iqplayer_read() Exiting OAI softmodem: replay ended, triggering process termination ``` ## iq recorder and iq player implementation overview diff --git a/targets/ARCH/iqplayer/iqplayer_lib.c b/sdr/iqplayer/iqplayer_lib.c similarity index 100% rename from targets/ARCH/iqplayer/iqplayer_lib.c rename to sdr/iqplayer/iqplayer_lib.c diff --git a/targets/ARCH/rfsimulator/README.md b/sdr/rfsimulator/README.md similarity index 100% rename from targets/ARCH/rfsimulator/README.md rename to sdr/rfsimulator/README.md diff --git a/targets/ARCH/rfsimulator/apply_channelmod.c b/sdr/rfsimulator/apply_channelmod.c similarity index 99% rename from targets/ARCH/rfsimulator/apply_channelmod.c rename to sdr/rfsimulator/apply_channelmod.c index 4ff5321e4d..5cb16803bb 100644 --- a/targets/ARCH/rfsimulator/apply_channelmod.c +++ b/sdr/rfsimulator/apply_channelmod.c @@ -36,7 +36,7 @@ #include #include #include -#include +#include /* Legacy study: diff --git a/targets/ARCH/rfsimulator/new_channel_sim.c b/sdr/rfsimulator/new_channel_sim.c similarity index 98% rename from targets/ARCH/rfsimulator/new_channel_sim.c rename to sdr/rfsimulator/new_channel_sim.c index 0501babd20..b5a10bc61c 100644 --- a/targets/ARCH/rfsimulator/new_channel_sim.c +++ b/sdr/rfsimulator/new_channel_sim.c @@ -34,7 +34,7 @@ #include #include #include -#include +#include // Ziggurat static double wn[128],fn[128]; diff --git a/targets/ARCH/rfsimulator/rfsimulator.h b/sdr/rfsimulator/rfsimulator.h similarity index 100% rename from targets/ARCH/rfsimulator/rfsimulator.h rename to sdr/rfsimulator/rfsimulator.h diff --git a/targets/ARCH/rfsimulator/simulator.c b/sdr/rfsimulator/simulator.c similarity index 99% rename from targets/ARCH/rfsimulator/simulator.c rename to sdr/rfsimulator/simulator.c index fb16796cab..a395f3ca85 100644 --- a/targets/ARCH/rfsimulator/simulator.c +++ b/sdr/rfsimulator/simulator.c @@ -51,7 +51,7 @@ #include "openair1/PHY/defs_UE.h" #define CHANNELMOD_DYNAMICLOAD #include -#include +#include #define PORT 4043 //default TCP port for this simulator #define CirSize 6144000 // 100ms is enough diff --git a/targets/ARCH/rfsimulator/stored_node.c b/sdr/rfsimulator/stored_node.c similarity index 100% rename from targets/ARCH/rfsimulator/stored_node.c rename to sdr/rfsimulator/stored_node.c diff --git a/targets/ARCH/ETHERNET/USERSPACE/LIB/Makefile.inc b/targets/ARCH/ETHERNET/USERSPACE/LIB/Makefile.inc deleted file mode 100644 index 6e58738c4f..0000000000 --- a/targets/ARCH/ETHERNET/USERSPACE/LIB/Makefile.inc +++ /dev/null @@ -1,4 +0,0 @@ -ETHERNET_OBJ += $(OPENAIR_TARGETS)/ARCH/ETHERNET/USERSPACE/LIB/ethernet_lib.o -ETHERNET_FILE_OBJ += $(OPENAIR_TARGETS)/ARCH/ETHERNET/USERSPACE/LIB/ethernet_lib.c -ETHERNET_CFLAGS += -O2 -I$(OPENAIR_TARGETS)/ARCH/COMMON -I$(OPENAIR_TARGETS)/ARCH/ETHERNET/USERSPACE/LIB/ -I$(OPENAIR_TARGETS)/COMMON - diff --git a/targets/ARCH/IRIS/USERSPACE/LIB/Makefile.inc b/targets/ARCH/IRIS/USERSPACE/LIB/Makefile.inc deleted file mode 100644 index b79e3cec74..0000000000 --- a/targets/ARCH/IRIS/USERSPACE/LIB/Makefile.inc +++ /dev/null @@ -1,3 +0,0 @@ -IRIS_OBJ += $(OPENAIR_TARGETS)/ARCH/IRIS/USERSPACE/LIB/iris_lib.o -IRIS_FILE_OBJ += $(OPENAIR_TARGETS)/ARCH/IRIS/USERSPACE/LIB/iris_lib.cpp -IRIS_CFLAGS += -I$(OPENAIR_TARGETS)/ARCH/COMMON -I$(OPENAIR_TARGETS)/ARCH/IRIS/USERSPACE/LIB/ -I$(OPENAIR_TARGETS)/COMMON diff --git a/targets/DOCS/Doxyfile b/targets/DOCS/Doxyfile index 68c76f93fb..249afce0ff 100644 --- a/targets/DOCS/Doxyfile +++ b/targets/DOCS/Doxyfile @@ -792,11 +792,11 @@ INPUT = $(OPENAIR1_DIR)/PHY/defs.h \ $(OPENAIR2_DIR)/LAYER2/RLC/UM_v9.3.0/rlc_um.h \ $(OPENAIR2_DIR)/LAYER2/RLC/UM_v9.3.0/rlc_um_entity.h \ $(OPENAIR2_DIR)/NETWORK_DRIVER/MESH/proto_extern.h \ - $(OPENAIR_TARGETS)/ARCH/COMMON/common_lib.h \ - $(OPENAIR_TARGETS)/ARCH/USRP/USERSPACE/LIB/usrp_lib.cpp \ - $(OPENAIR_TARGETS)/ARCH/BLADERF/USERSPACE/LIB/bladerf_lib.c \ - $(OPENAIR_TARGETS)/ARCH/BLADERF/USERSPACE/LIB/bladerf_lib.h \ - $(OPENAIR_TARGETS)/ARCH/LMSSDR/USERSPACE/LIB/lms_lib.cpp + $(OPENAIR_DIR)/sdr/COMMON/common_lib.h \ + $(OPENAIR_DIR)/sdr/USRP/USERSPACE/LIB/usrp_lib.cpp \ + $(OPENAIR_DIR)/sdr/BLADERF/USERSPACE/LIB/bladerf_lib.c \ + $(OPENAIR_DIR)/sdr/BLADERF/USERSPACE/LIB/bladerf_lib.h \ + $(OPENAIR_DIR)/sdr/LMSSDR/USERSPACE/LIB/lms_lib.cpp # This tag can be used to specify the character encoding of the source files # that doxygen parses. Internally doxygen uses the UTF-8 encoding. Doxygen uses diff --git a/targets/RT/USER/lte-enb.c b/targets/RT/USER/lte-enb.c index cca3ec1261..5d01df15ef 100644 --- a/targets/RT/USER/lte-enb.c +++ b/targets/RT/USER/lte-enb.c @@ -62,7 +62,7 @@ #undef MALLOC //there are two conflicting definitions, so we better make sure we don't use it at all //#undef FRAME_LENGTH_COMPLEX_SAMPLES //there are two conflicting definitions, so we better make sure we don't use it at all -#include "targets/ARCH/COMMON/common_lib.h" +#include "sdr/COMMON/common_lib.h" //#undef FRAME_LENGTH_COMPLEX_SAMPLES //there are two conflicting definitions, so we better make sure we don't use it at all diff --git a/targets/RT/USER/lte-ru.c b/targets/RT/USER/lte-ru.c index d1e9c6029c..10e1c177d0 100644 --- a/targets/RT/USER/lte-ru.c +++ b/targets/RT/USER/lte-ru.c @@ -58,8 +58,8 @@ #include "SCHED/sched_common.h" #include "common/utils/LOG/log.h" #include "common/utils/LOG/vcd_signal_dumper.h" -#include "targets/ARCH/COMMON/common_lib.h" -#include "targets/ARCH/ETHERNET/USERSPACE/LIB/ethernet_lib.h" +#include "sdr/COMMON/common_lib.h" +#include "sdr/ETHERNET/USERSPACE/LIB/ethernet_lib.h" /* these variables have to be defined before including ENB_APP/enb_paramdef.h */ static int DEFBANDS[] = {7}; diff --git a/targets/RT/USER/lte-softmodem.c b/targets/RT/USER/lte-softmodem.c index 0b82655531..82acba4f84 100644 --- a/targets/RT/USER/lte-softmodem.c +++ b/targets/RT/USER/lte-softmodem.c @@ -47,8 +47,8 @@ #undef MALLOC //there are two conflicting definitions, so we better make sure we don't use it at all //#undef FRAME_LENGTH_COMPLEX_SAMPLES //there are two conflicting definitions, so we better make sure we don't use it at all -#include "../../ARCH/COMMON/common_lib.h" -#include "../../ARCH/ETHERNET/USERSPACE/LIB/if_defs.h" +#include "sdr/COMMON/common_lib.h" +#include "sdr/ETHERNET/USERSPACE/LIB/if_defs.h" //#undef FRAME_LENGTH_COMPLEX_SAMPLES //there are two conflicting definitions, so we better make sure we don't use it at all diff --git a/targets/RT/USER/lte-softmodem.h b/targets/RT/USER/lte-softmodem.h index e1fa279195..774561e268 100644 --- a/targets/RT/USER/lte-softmodem.h +++ b/targets/RT/USER/lte-softmodem.h @@ -20,7 +20,7 @@ #include #include #include "threads_t.h" -#include "../../ARCH/COMMON/common_lib.h" +#include "sdr/COMMON/common_lib.h" //#undef MALLOC #include "assertions.h" #include "PHY/types.h" @@ -29,7 +29,6 @@ #include "flexran_agent.h" #include "s1ap_eNB.h" #include "SIMULATION/ETH_TRANSPORT/proto.h" -#include "targets/ARCH/COMMON/common_lib.h" #include "executables/softmodem-common.h" diff --git a/targets/RT/USER/lte-uesoftmodem.c b/targets/RT/USER/lte-uesoftmodem.c index 963044a506..24d444751f 100644 --- a/targets/RT/USER/lte-uesoftmodem.c +++ b/targets/RT/USER/lte-uesoftmodem.c @@ -47,8 +47,8 @@ #undef MALLOC //there are two conflicting definitions, so we better make sure we don't use it at all //#undef FRAME_LENGTH_COMPLEX_SAMPLES //there are two conflicting definitions, so we better make sure we don't use it at all -#include "../../ARCH/COMMON/common_lib.h" -#include "../../ARCH/ETHERNET/USERSPACE/LIB/if_defs.h" +#include "sdr/COMMON/common_lib.h" +#include "sdr/ETHERNET/USERSPACE/LIB/if_defs.h" //#undef FRAME_LENGTH_COMPLEX_SAMPLES //there are two conflicting definitions, so we better make sure we don't use it at all diff --git a/targets/RT/USER/ru_control.c b/targets/RT/USER/ru_control.c index 93a098ead6..077ccdc771 100644 --- a/targets/RT/USER/ru_control.c +++ b/targets/RT/USER/ru_control.c @@ -53,8 +53,8 @@ #undef MALLOC //there are two conflicting definitions, so we better make sure we don't use it at all -#include "../../ARCH/COMMON/common_lib.h" -#include "../../ARCH/ETHERNET/USERSPACE/LIB/ethernet_lib.h" +#include "sdr/COMMON/common_lib.h" +#include "sdr/ETHERNET/USERSPACE/LIB/ethernet_lib.h" #include "PHY/LTE_TRANSPORT/if4_tools.h" diff --git a/targets/TEST/PACKET_TRACER/pt.c b/targets/TEST/PACKET_TRACER/pt.c index 510865d33e..cc3b62728c 100644 --- a/targets/TEST/PACKET_TRACER/pt.c +++ b/targets/TEST/PACKET_TRACER/pt.c @@ -32,7 +32,6 @@ #include "PHY/vars.h" #include "MAC_INTERFACE/vars.h" -#include "ARCH/CBMIMO1/DEVICE_DRIVER/vars.h" #include "SCHED/defs.h" #include "SCHED/vars.h" #include "LAYER2/MAC/defs.h" From 4c2185ebcdd2a235f9b4514e587df8a6079feefc Mon Sep 17 00:00:00 2001 From: francescomani Date: Mon, 26 Sep 2022 11:19:15 +0200 Subject: [PATCH 11/21] remove Makefile.inc --- sdr/ETHERNET/USERSPACE/LIB/Makefile.inc | 4 ---- sdr/IRIS/USERSPACE/LIB/Makefile.inc | 3 --- 2 files changed, 7 deletions(-) delete mode 100644 sdr/ETHERNET/USERSPACE/LIB/Makefile.inc delete mode 100644 sdr/IRIS/USERSPACE/LIB/Makefile.inc diff --git a/sdr/ETHERNET/USERSPACE/LIB/Makefile.inc b/sdr/ETHERNET/USERSPACE/LIB/Makefile.inc deleted file mode 100644 index 808b5badbd..0000000000 --- a/sdr/ETHERNET/USERSPACE/LIB/Makefile.inc +++ /dev/null @@ -1,4 +0,0 @@ -ETHERNET_OBJ += $(OPENAIR_DIR)/sdr/ETHERNET/USERSPACE/LIB/ethernet_lib.o -ETHERNET_FILE_OBJ += $(OPENAIR_DIR)/sdr/ETHERNET/USERSPACE/LIB/ethernet_lib.c -ETHERNET_CFLAGS += -O2 -I$(OPENAIR_DIR)/sdr/COMMON -I$(OPENAIR_DIR)/sdr/ETHERNET/USERSPACE/LIB/ -I$(OPENAIR_TARGETS)/COMMON - diff --git a/sdr/IRIS/USERSPACE/LIB/Makefile.inc b/sdr/IRIS/USERSPACE/LIB/Makefile.inc deleted file mode 100644 index 16901b460b..0000000000 --- a/sdr/IRIS/USERSPACE/LIB/Makefile.inc +++ /dev/null @@ -1,3 +0,0 @@ -IRIS_OBJ += $(OPENAIR_DIR)/sdr/IRIS/USERSPACE/LIB/iris_lib.o -IRIS_FILE_OBJ += $(OPENAIR_DIR)/sdr/IRIS/USERSPACE/LIB/iris_lib.cpp -IRIS_CFLAGS += -I$(OPENAIR_DIR)/sdr/COMMON -I$(OPENAIR_DIR)/sdr/IRIS/USERSPACE/LIB/ -I$(OPENAIR_TARGETS)/COMMON From caa47c7496f78ce471bd2e29c04c07fb05243a28 Mon Sep 17 00:00:00 2001 From: francescomani Date: Mon, 27 Jun 2022 12:16:23 +0200 Subject: [PATCH 12/21] removing pdsch semi-static --- openair2/LAYER2/NR_MAC_COMMON/nr_mac_common.c | 28 +-- openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c | 130 ++++--------- .../LAYER2/NR_MAC_gNB/gNB_scheduler_bch.c | 101 +++++----- .../LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c | 130 ++++++------- .../LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c | 27 +-- .../NR_MAC_gNB/gNB_scheduler_primitives.c | 182 ++++++++---------- openair2/LAYER2/NR_MAC_gNB/mac_proto.h | 23 +-- openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h | 22 +-- 8 files changed, 270 insertions(+), 373 deletions(-) diff --git a/openair2/LAYER2/NR_MAC_COMMON/nr_mac_common.c b/openair2/LAYER2/NR_MAC_COMMON/nr_mac_common.c index 4b4e1f34b1..396e47d79f 100644 --- a/openair2/LAYER2/NR_MAC_COMMON/nr_mac_common.c +++ b/openair2/LAYER2/NR_MAC_COMMON/nr_mac_common.c @@ -3155,26 +3155,28 @@ int is_nr_UL_slot(NR_TDD_UL_DL_ConfigCommon_t *tdd_UL_DL_ConfigurationCommon, sl else return(slot_in_period >= slots1+tdd_UL_DL_ConfigurationCommon->pattern2->nrofDownlinkSlots ? 1 : 0); } -int16_t fill_dmrs_mask(NR_PDSCH_Config_t *pdsch_Config,int dmrs_TypeA_Position,int NrOfSymbols, int startSymbol, int mappingtype_fromDCI, int length) { +int16_t fill_dmrs_mask(NR_PDSCH_Config_t *pdsch_Config,int dmrs_TypeA_Position,int NrOfSymbols, int startSymbol, int mappingtype, int length) { - int l0;int dmrs_AdditionalPosition = 0; + int dmrs_AdditionalPosition = 0; NR_DMRS_DownlinkConfig_t *dmrs_config = NULL; - LOG_D(MAC, "NrofSymbols:%d, startSymbol:%d, mappingtype:%d, dmrs_TypeA_Position:%d\n", NrOfSymbols, startSymbol, mappingtype_fromDCI, dmrs_TypeA_Position); - - if (dmrs_TypeA_Position == NR_ServingCellConfigCommon__dmrs_TypeA_Position_pos2) l0=2; - else if (dmrs_TypeA_Position == NR_ServingCellConfigCommon__dmrs_TypeA_Position_pos3) l0=3; - else AssertFatal(1==0,"Illegal dmrs_TypeA_Position %d\n",(int)dmrs_TypeA_Position); + LOG_D(MAC, "NrofSymbols:%d, startSymbol:%d, mappingtype:%d, dmrs_TypeA_Position:%d\n", NrOfSymbols, startSymbol, mappingtype, dmrs_TypeA_Position); + int l0 = 0; // type B + if (mappingtype == typeA) { + if (dmrs_TypeA_Position == NR_ServingCellConfigCommon__dmrs_TypeA_Position_pos2) l0=2; + else if (dmrs_TypeA_Position == NR_ServingCellConfigCommon__dmrs_TypeA_Position_pos3) l0=3; + else AssertFatal(1==0,"Illegal dmrs_TypeA_Position %d\n",(int)dmrs_TypeA_Position); + } // in case of DCI FORMAT 1_0 or dedicated pdsch config not received additionposition = pos2, len1 should be used // referred to section 5.1.6.2 in 38.214 dmrs_AdditionalPosition = 2; if (pdsch_Config != NULL) { - if (mappingtype_fromDCI == typeA) { // Type A + if (mappingtype == typeA) { // Type A if (pdsch_Config->dmrs_DownlinkForPDSCH_MappingTypeA && pdsch_Config->dmrs_DownlinkForPDSCH_MappingTypeA->present == NR_SetupRelease_DMRS_DownlinkConfig_PR_setup) dmrs_config = (NR_DMRS_DownlinkConfig_t *)pdsch_Config->dmrs_DownlinkForPDSCH_MappingTypeA->choice.setup; - } else if (mappingtype_fromDCI == typeB) { + } else if (mappingtype == typeB) { if (pdsch_Config->dmrs_DownlinkForPDSCH_MappingTypeB && pdsch_Config->dmrs_DownlinkForPDSCH_MappingTypeB->present == NR_SetupRelease_DMRS_DownlinkConfig_PR_setup) dmrs_config = (NR_DMRS_DownlinkConfig_t *)pdsch_Config->dmrs_DownlinkForPDSCH_MappingTypeB->choice.setup; } else { @@ -3191,17 +3193,17 @@ int16_t fill_dmrs_mask(NR_PDSCH_Config_t *pdsch_Config,int dmrs_TypeA_Position,i int32_t l_prime = -1; // columns 0-3 for TypeA, 4-7 for TypeB - column = (mappingtype_fromDCI == typeA) ? dmrs_AdditionalPosition : (dmrs_AdditionalPosition + 4); + column = (mappingtype == typeA) ? dmrs_AdditionalPosition : (dmrs_AdditionalPosition + 4); // Section 7.4.1.1.2 in Spec 38.211 // For PDSCH Mapping TypeA, ld is duration between first OFDM of the slot and last OFDM symbol of the scheduled PDSCH resources // For TypeB, ld is the duration of the scheduled PDSCH resources - ld = (mappingtype_fromDCI == typeA) ? (NrOfSymbols + startSymbol) : NrOfSymbols; + ld = (mappingtype == typeA) ? (NrOfSymbols + startSymbol) : NrOfSymbols; AssertFatal(ld > 2 && ld < 15,"Illegal NrOfSymbols according to Table 5.1.2.1-1 Spec 38.214 %d\n",ld); AssertFatal((NrOfSymbols + startSymbol) < 15,"Illegal S+L according to Table 5.1.2.1-1 Spec 38.214 S:%d L:%d\n",startSymbol, NrOfSymbols); - if (mappingtype_fromDCI == typeA) { + if (mappingtype == typeA) { // Section 7.4.1.1.2 in Spec 38.211 AssertFatal((l0 == 2) || (l0 == 3 && dmrs_AdditionalPosition != 3),"Wrong config, If dmrs_TypeA_Position POS3, ADD POS cannot be POS3 \n"); @@ -3229,7 +3231,7 @@ int16_t fill_dmrs_mask(NR_PDSCH_Config_t *pdsch_Config,int dmrs_TypeA_Position,i LOG_D(MAC, "l0:%d, ld:%d,row:%d, column:%d, addpos:%d, maxlen:%d\n", l0, ld, row, column, dmrs_AdditionalPosition, length); AssertFatal(l_prime>=0,"ERROR in configuration.Check Time Domain allocation of this Grant. l_prime < 1. row:%d, column:%d\n", row, column); - l_prime = (mappingtype_fromDCI == typeA) ? (l_prime | l0) : (l_prime << startSymbol); + l_prime = (mappingtype == typeA) ? (l_prime | l0) : (l_prime << startSymbol); LOG_D(MAC, " PDSCH DMRS MASK in HEX:%x\n", l_prime); return l_prime; diff --git a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c index 2d8dd574e3..7145c07dfe 100644 --- a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c +++ b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c @@ -1145,8 +1145,6 @@ void nr_generate_Msg2(module_id_t module_idP, int CC_id, frame_t frameP, sub_fra NR_ServingCellConfigCommon_t *scc = cc->ServingCellConfigCommon; NR_SearchSpace_t *ss = ra->ra_ss; - NR_PDSCH_TimeDomainResourceAllocationList_t *pdsch_TimeDomainAllocationList = dl_bwp->tdaList; - long BWPStart = 0; long BWPSize = 0; NR_Type0_PDCCH_CSS_config_t *type0_PDCCH_CSS_config = NULL; @@ -1161,10 +1159,10 @@ void nr_generate_Msg2(module_id_t module_idP, int CC_id, frame_t frameP, sub_fra // Calculate number of symbols int time_domain_assignment = get_dl_tda(nr_mac, scc, slotP); - int startSymbolIndex, nrOfSymbols; - const int startSymbolAndLength = pdsch_TimeDomainAllocationList->list.array[time_domain_assignment]->startSymbolAndLength; - SLIV2SL(startSymbolAndLength, &startSymbolIndex, &nrOfSymbols); - AssertFatal(startSymbolIndex >= 0, "StartSymbolIndex is negative\n"); + NR_pdsch_tda_info_t tda_info; + nr_get_pdsch_tda_info(dl_bwp, + time_domain_assignment, + &tda_info); NR_ControlResourceSet_t *coreset = ra->coreset; @@ -1172,7 +1170,7 @@ void nr_generate_Msg2(module_id_t module_idP, int CC_id, frame_t frameP, sub_fra uint16_t *vrb_map = cc[CC_id].vrb_map; for (int i = 0; (i < rbSize) && (rbStart <= (BWPSize - rbSize)); i++) { - if (vrb_map[BWPStart + rbStart + i]&SL_to_bitmap(startSymbolIndex, nrOfSymbols)) { + if (vrb_map[BWPStart + rbStart + i]&SL_to_bitmap(tda_info.startSymbolIndex, tda_info.nrOfSymbols)) { rbStart += i; i = 0; } @@ -1212,9 +1210,7 @@ void nr_generate_Msg2(module_id_t module_idP, int CC_id, frame_t frameP, sub_fra return; } - LOG_D(NR_MAC,"Msg2 startSymbolIndex.nrOfSymbols %d.%d\n",startSymbolIndex,nrOfSymbols); - - int mappingtype = pdsch_TimeDomainAllocationList->list.array[time_domain_assignment]->mappingType; + LOG_D(NR_MAC,"Msg2 startSymbolIndex.nrOfSymbols %d.%d\n",tda_info.startSymbolIndex,tda_info.nrOfSymbols); // look up the PDCCH PDU for this CC, BWP, and CORESET. If it does not exist, create it. This is especially // important if we have multiple RAs, and the DLSCH has to reuse them, so we need to mark them @@ -1244,16 +1240,14 @@ void nr_generate_Msg2(module_id_t module_idP, int CC_id, frame_t frameP, sub_fra // SCF222: PDU index incremented for each PDSCH PDU sent in TX control message. This is used to associate control // information to data and is reset every slot. const int pduindex = nr_mac->pdu_index[CC_id]++; - - NR_PDSCH_Config_t *pdsch_Config = dl_bwp->pdsch_Config; uint8_t mcsTableIdx = dl_bwp->mcsTableIdx; - int dmrsConfigType=0; - if (pdsch_Config && - pdsch_Config->dmrs_DownlinkForPDSCH_MappingTypeA && - pdsch_Config->dmrs_DownlinkForPDSCH_MappingTypeA->choice.setup && - pdsch_Config->dmrs_DownlinkForPDSCH_MappingTypeA->choice.setup->dmrs_Type) - dmrsConfigType = 1; + NR_pdsch_dmrs_t dmrs_parms; + set_dl_dmrs_params(&dmrs_parms, + scc, + dl_bwp, + &tda_info, + 1); pdsch_pdu_rel15->pduBitmap = 0; pdsch_pdu_rel15->rnti = ra->RA_rnti; @@ -1269,37 +1263,22 @@ void nr_generate_Msg2(module_id_t module_idP, int CC_id, frame_t frameP, sub_fra pdsch_pdu_rel15->nrOfLayers = 1; pdsch_pdu_rel15->transmissionScheme = 0; pdsch_pdu_rel15->refPoint = 0; - pdsch_pdu_rel15->dmrsConfigType = dmrsConfigType; + pdsch_pdu_rel15->dmrsConfigType = dmrs_parms.dmrsConfigType; pdsch_pdu_rel15->dlDmrsScramblingId = *scc->physCellId; pdsch_pdu_rel15->SCID = 0; - pdsch_pdu_rel15->numDmrsCdmGrpsNoData = nrOfSymbols <= 2 ? 1 : 2; + pdsch_pdu_rel15->numDmrsCdmGrpsNoData = dmrs_parms.numDmrsCdmGrpsNoData; pdsch_pdu_rel15->dmrsPorts = 1; pdsch_pdu_rel15->resourceAlloc = 1; pdsch_pdu_rel15->rbStart = rbStart; pdsch_pdu_rel15->rbSize = rbSize; pdsch_pdu_rel15->VRBtoPRBMapping = 0; - pdsch_pdu_rel15->StartSymbolIndex = startSymbolIndex; - pdsch_pdu_rel15->NrOfSymbols = nrOfSymbols; - pdsch_pdu_rel15->dlDmrsSymbPos = fill_dmrs_mask(pdsch_Config, - nr_mac->common_channels->ServingCellConfigCommon->dmrs_TypeA_Position, - nrOfSymbols, - startSymbolIndex, - mappingtype, - 1); + pdsch_pdu_rel15->StartSymbolIndex = tda_info.startSymbolIndex; + pdsch_pdu_rel15->NrOfSymbols = tda_info.nrOfSymbols; + pdsch_pdu_rel15->dlDmrsSymbPos = dmrs_parms.dl_dmrs_symb_pos; uint8_t tb_scaling = 0; int R, Qm; - uint8_t N_PRB_DMRS; uint32_t TBS=0; - if (dmrsConfigType == NFAPI_NR_DMRS_TYPE1) { - // if no data in dmrs cdm group is 1 only even REs have no data - // if no data in dmrs cdm group is 2 both odd and even REs have no data - N_PRB_DMRS = pdsch_pdu_rel15->numDmrsCdmGrpsNoData*6; - } - else { - N_PRB_DMRS = pdsch_pdu_rel15->numDmrsCdmGrpsNoData*4; - } - uint16_t dmrs_length = get_num_dmrs(pdsch_pdu_rel15->dlDmrsSymbPos); while(TBS<9) { // min TBS for RAR is 9 bytes mcsIndex++; @@ -1308,8 +1287,8 @@ void nr_generate_Msg2(module_id_t module_idP, int CC_id, frame_t frameP, sub_fra TBS = nr_compute_tbs(Qm, R, rbSize, - nrOfSymbols, - N_PRB_DMRS*dmrs_length, + tda_info.nrOfSymbols, + dmrs_parms.N_PRB_DMRS*dmrs_parms.N_DMRS_SLOT, 0, // overhead tb_scaling, // tb scaling 1)>>3; // layers @@ -1414,7 +1393,7 @@ void nr_generate_Msg2(module_id_t module_idP, int CC_id, frame_t frameP, sub_fra CCEIndex, aggregation_level); for (int rb = 0; rb < rbSize; rb++) { - vrb_map[BWPStart + rb + rbStart] |= SL_to_bitmap(startSymbolIndex, nrOfSymbols); + vrb_map[BWPStart + rb + rbStart] |= SL_to_bitmap(tda_info.startSymbolIndex, tda_info.nrOfSymbols); } ra->state = WAIT_Msg3; @@ -1437,8 +1416,6 @@ void nr_generate_Msg4(module_id_t module_idP, int CC_id, frame_t frameP, sub_fra NR_SearchSpace_t *ss = ra->ra_ss; NR_ControlResourceSet_t *coreset = ra->coreset; - NR_PDSCH_TimeDomainResourceAllocationList_t *pdsch_TimeDomainAllocationList = dl_bwp->tdaList; - AssertFatal(coreset!=NULL,"Coreset cannot be null for RA-Msg4\n"); rnti_t tc_rnti = ra->rnti; @@ -1554,48 +1531,15 @@ void nr_generate_Msg4(module_id_t module_idP, int CC_id, frame_t frameP, sub_fra } } - // Calculate number of symbols - int startSymbolIndex, nrOfSymbols; - const int startSymbolAndLength = pdsch_TimeDomainAllocationList->list.array[time_domain_assignment]->startSymbolAndLength; - SLIV2SL(startSymbolAndLength, &startSymbolIndex, &nrOfSymbols); - AssertFatal(startSymbolIndex >= 0, "StartSymbolIndex is negative\n"); + NR_pdsch_tda_info_t msg4_tda; + nr_get_pdsch_tda_info(dl_bwp, time_domain_assignment, &msg4_tda); - int mappingtype = pdsch_TimeDomainAllocationList->list.array[time_domain_assignment]->mappingType; - - uint16_t dlDmrsSymbPos = fill_dmrs_mask(NULL, - scc->dmrs_TypeA_Position, - nrOfSymbols, - startSymbolIndex, - mappingtype, - 1); - - uint16_t N_DMRS_SLOT = get_num_dmrs(dlDmrsSymbPos); - - NR_PDSCH_Config_t *pdsch_Config = dl_bwp->pdsch_Config; - int dmrsConfigType=0; - if (pdsch_Config && - pdsch_Config->dmrs_DownlinkForPDSCH_MappingTypeA && - pdsch_Config->dmrs_DownlinkForPDSCH_MappingTypeA->choice.setup && - pdsch_Config->dmrs_DownlinkForPDSCH_MappingTypeA->choice.setup->dmrs_Type) - dmrsConfigType = 1; - - nr_mac->sched_ctrlCommon->pdsch_semi_static.numDmrsCdmGrpsNoData = 2; - if (nrOfSymbols == 2) { - nr_mac->sched_ctrlCommon->pdsch_semi_static.numDmrsCdmGrpsNoData = 1; - } - - AssertFatal(nr_mac->sched_ctrlCommon->pdsch_semi_static.numDmrsCdmGrpsNoData == 1 - || nr_mac->sched_ctrlCommon->pdsch_semi_static.numDmrsCdmGrpsNoData == 2, - "nr_mac->schedCtrlCommon->pdsch_semi_static.numDmrsCdmGrpsNoData %d is not possible", - nr_mac->sched_ctrlCommon->pdsch_semi_static.numDmrsCdmGrpsNoData); - - uint8_t N_PRB_DMRS = 0; - if (dmrsConfigType==NFAPI_NR_DMRS_TYPE1) { - N_PRB_DMRS = nr_mac->sched_ctrlCommon->pdsch_semi_static.numDmrsCdmGrpsNoData * 6; - } - else { - N_PRB_DMRS = nr_mac->sched_ctrlCommon->pdsch_semi_static.numDmrsCdmGrpsNoData * 4; - } + NR_pdsch_dmrs_t dmrs_info; + set_dl_dmrs_params(&dmrs_info, + scc, + dl_bwp, + &msg4_tda, + 1); uint8_t mcsTableIdx = dl_bwp->mcsTableIdx; @@ -1609,17 +1553,17 @@ void nr_generate_Msg4(module_id_t module_idP, int CC_id, frame_t frameP, sub_fra rbSize++; else mcsIndex++; - LOG_D(NR_MAC,"Calling nr_compute_tbs with N_PRB_DMRS %d, N_DMRS_SLOT %d\n",N_PRB_DMRS,N_DMRS_SLOT); + LOG_D(NR_MAC,"Calling nr_compute_tbs with N_PRB_DMRS %d, N_DMRS_SLOT %d\n",dmrs_info.N_PRB_DMRS,dmrs_info.N_DMRS_SLOT); harq->tb_size = nr_compute_tbs(nr_get_Qm_dl(mcsIndex, mcsTableIdx), nr_get_code_rate_dl(mcsIndex, mcsTableIdx), - rbSize, nrOfSymbols, N_PRB_DMRS * N_DMRS_SLOT, 0, tb_scaling,1) >> 3; + rbSize, msg4_tda.nrOfSymbols, dmrs_info.N_PRB_DMRS * dmrs_info.N_DMRS_SLOT, 0, tb_scaling,1) >> 3; } while (harq->tb_size < ra->mac_pdu_length && mcsIndex<=28); AssertFatal(harq->tb_size >= ra->mac_pdu_length,"Cannot allocate Msg4\n"); int i = 0; while ((i < rbSize) && (rbStart + rbSize <= BWPSize)) { - if (vrb_map[BWPStart + rbStart + i]&SL_to_bitmap(startSymbolIndex, nrOfSymbols)) { + if (vrb_map[BWPStart + rbStart + i]&SL_to_bitmap(msg4_tda.startSymbolIndex, msg4_tda.nrOfSymbols)) { rbStart += i+1; i = 0; } else { @@ -1687,18 +1631,18 @@ void nr_generate_Msg4(module_id_t module_idP, int CC_id, frame_t frameP, sub_fra pdsch_pdu_rel15->nrOfLayers = 1; pdsch_pdu_rel15->transmissionScheme = 0; pdsch_pdu_rel15->refPoint = 0; - pdsch_pdu_rel15->dmrsConfigType = dmrsConfigType; + pdsch_pdu_rel15->dmrsConfigType = dmrs_info.dmrsConfigType; pdsch_pdu_rel15->dlDmrsScramblingId = *scc->physCellId; pdsch_pdu_rel15->SCID = 0; - pdsch_pdu_rel15->numDmrsCdmGrpsNoData = nrOfSymbols <= 2 ? 1 : 2; + pdsch_pdu_rel15->numDmrsCdmGrpsNoData = dmrs_info.numDmrsCdmGrpsNoData; pdsch_pdu_rel15->dmrsPorts = 1; pdsch_pdu_rel15->resourceAlloc = 1; pdsch_pdu_rel15->rbStart = rbStart; pdsch_pdu_rel15->rbSize = rbSize; pdsch_pdu_rel15->VRBtoPRBMapping = 0; - pdsch_pdu_rel15->StartSymbolIndex = startSymbolIndex; - pdsch_pdu_rel15->NrOfSymbols = nrOfSymbols; - pdsch_pdu_rel15->dlDmrsSymbPos = dlDmrsSymbPos; + pdsch_pdu_rel15->StartSymbolIndex = msg4_tda.startSymbolIndex; + pdsch_pdu_rel15->NrOfSymbols = msg4_tda.nrOfSymbols; + pdsch_pdu_rel15->dlDmrsSymbPos = dmrs_info.dl_dmrs_symb_pos; int x_Overhead = 0; nr_get_tbs_dl(&dl_tti_pdsch_pdu->pdsch_pdu, x_Overhead, pdsch_pdu_rel15->numDmrsCdmGrpsNoData, tb_scaling); @@ -1811,7 +1755,7 @@ void nr_generate_Msg4(module_id_t module_idP, int CC_id, frame_t frameP, sub_fra CCEIndex, aggregation_level); for (int rb = 0; rb < pdsch_pdu_rel15->rbSize; rb++) { - vrb_map[BWPStart + rb + pdsch_pdu_rel15->rbStart] |= SL_to_bitmap(startSymbolIndex, nrOfSymbols); + vrb_map[BWPStart + rb + pdsch_pdu_rel15->rbStart] |= SL_to_bitmap(msg4_tda.startSymbolIndex, msg4_tda.nrOfSymbols); } LOG_D(NR_MAC,"BWPSize: %i\n", pdcch_pdu_rel15->BWPSize); diff --git a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_bch.c b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_bch.c index 3895ffe42c..0fcc070090 100644 --- a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_bch.c +++ b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_bch.c @@ -281,9 +281,8 @@ uint32_t schedule_control_sib1(module_id_t module_id, int CC_id, NR_Type0_PDCCH_CSS_config_t *type0_PDCCH_CSS_config, int time_domain_allocation, - int startSymbolIndex, - int nrOfSymbols, - uint16_t dlDmrsSymbPos, + NR_pdsch_dmrs_t *dmrs_parms, + NR_pdsch_tda_info_t *tda_info, uint8_t candidate_idx, uint16_t num_total_bytes) { @@ -309,8 +308,11 @@ uint32_t schedule_control_sib1(module_id_t module_id, type0_PDCCH_CSS_config); } - gNB_mac->sched_ctrlCommon->pdsch_semi_static.time_domain_allocation = time_domain_allocation; - gNB_mac->sched_ctrlCommon->sched_pdsch.mcs = 0; // starting from mcs 0 + NR_sched_pdsch_t *pdsch = &gNB_mac->sched_ctrlCommon->sched_pdsch; + pdsch->time_domain_allocation = time_domain_allocation; + pdsch->dmrs_parms = *dmrs_parms; + pdsch->tda_info = *tda_info; + pdsch->mcs = 0; // starting from mcs 0 gNB_mac->sched_ctrlCommon->num_total_bytes = num_total_bytes; uint8_t nr_of_candidates; @@ -333,58 +335,49 @@ uint32_t schedule_control_sib1(module_id_t module_id, const uint16_t bwpSize = type0_PDCCH_CSS_config->num_rbs; int rbStart = type0_PDCCH_CSS_config->cset_start_rb; - // TODO: There are exceptions to this in table 5.1.2.1.1-4,5 (Default time domain allocation tables B, C) - int mappingtype = (startSymbolIndex <= 3)? typeA: typeB; - - if (nrOfSymbols == 2) { - gNB_mac->sched_ctrlCommon->pdsch_semi_static.numDmrsCdmGrpsNoData = 1; - } else { - gNB_mac->sched_ctrlCommon->pdsch_semi_static.numDmrsCdmGrpsNoData = 2; - } - // Calculate number of PRB_DMRS - uint8_t N_PRB_DMRS = gNB_mac->sched_ctrlCommon->pdsch_semi_static.numDmrsCdmGrpsNoData * 6; - uint16_t dmrs_length = get_num_dmrs(dlDmrsSymbPos); - LOG_D(MAC,"dlDmrsSymbPos %x\n",dlDmrsSymbPos); + uint8_t N_PRB_DMRS = pdsch->dmrs_parms.N_PRB_DMRS; + uint16_t dmrs_length = pdsch->dmrs_parms.N_DMRS_SLOT; + LOG_D(MAC,"dlDmrsSymbPos %x\n",pdsch->dmrs_parms.dl_dmrs_symb_pos); int mcsTableIdx = 0; int rbSize = 0; uint32_t TBS = 0; do { - if(rbSize < bwpSize && !(vrb_map[rbStart + rbSize]&SL_to_bitmap(startSymbolIndex, nrOfSymbols))) + if(rbSize < bwpSize && !(vrb_map[rbStart + rbSize]&SL_to_bitmap(tda_info->startSymbolIndex, tda_info->nrOfSymbols))) rbSize++; else{ - if (gNB_mac->sched_ctrlCommon->sched_pdsch.mcs<10) - gNB_mac->sched_ctrlCommon->sched_pdsch.mcs++; + if (pdsch->mcs<10) + pdsch->mcs++; else break; } - TBS = nr_compute_tbs(nr_get_Qm_dl(gNB_mac->sched_ctrlCommon->sched_pdsch.mcs, mcsTableIdx), - nr_get_code_rate_dl(gNB_mac->sched_ctrlCommon->sched_pdsch.mcs, mcsTableIdx), - rbSize, nrOfSymbols, N_PRB_DMRS * dmrs_length,0, 0,1) >> 3; + TBS = nr_compute_tbs(nr_get_Qm_dl(pdsch->mcs, mcsTableIdx), + nr_get_code_rate_dl(pdsch->mcs, mcsTableIdx), + rbSize, tda_info->nrOfSymbols, N_PRB_DMRS * dmrs_length,0, 0,1) >> 3; } while (TBS < gNB_mac->sched_ctrlCommon->num_total_bytes); AssertFatal(TBS>=gNB_mac->sched_ctrlCommon->num_total_bytes,"Couldn't allocate enough resources for %d bytes in SIB1 PDSCH\n", gNB_mac->sched_ctrlCommon->num_total_bytes); - gNB_mac->sched_ctrlCommon->sched_pdsch.rbSize = rbSize; - gNB_mac->sched_ctrlCommon->sched_pdsch.rbStart = 0; + pdsch->rbSize = rbSize; + pdsch->rbStart = 0; - LOG_D(NR_MAC,"mcs = %i\n", gNB_mac->sched_ctrlCommon->sched_pdsch.mcs); - LOG_D(NR_MAC,"startSymbolIndex = %i\n", startSymbolIndex); - LOG_D(NR_MAC,"nrOfSymbols = %i\n", nrOfSymbols); - LOG_D(NR_MAC, "rbSize = %i\n", gNB_mac->sched_ctrlCommon->sched_pdsch.rbSize); + LOG_D(NR_MAC,"mcs = %i\n", pdsch->mcs); + LOG_D(NR_MAC,"startSymbolIndex = %i\n", tda_info->startSymbolIndex); + LOG_D(NR_MAC,"nrOfSymbols = %i\n", tda_info->nrOfSymbols); + LOG_D(NR_MAC, "rbSize = %i\n", pdsch->rbSize); LOG_D(NR_MAC,"TBS = %i\n", TBS); LOG_D(NR_MAC,"dmrs_length %d\n",dmrs_length); LOG_D(NR_MAC,"N_PRB_DMRS = %d\n",N_PRB_DMRS); - LOG_D(NR_MAC,"mappingtype = %d\n", mappingtype); + LOG_D(NR_MAC,"mappingtype = %d\n", tda_info->mapping_type); // Mark the corresponding RBs as used fill_pdcch_vrb_map(gNB_mac, CC_id, &gNB_mac->sched_ctrlCommon->sched_pdcch, gNB_mac->sched_ctrlCommon->cce_index, gNB_mac->sched_ctrlCommon->aggregation_level); - for (int rb = 0; rb < gNB_mac->sched_ctrlCommon->sched_pdsch.rbSize; rb++) { - vrb_map[rb + rbStart] |= SL_to_bitmap(startSymbolIndex, nrOfSymbols); + for (int rb = 0; rb < pdsch->rbSize; rb++) { + vrb_map[rb + rbStart] |= SL_to_bitmap(tda_info->startSymbolIndex, tda_info->nrOfSymbols); } return TBS; } @@ -395,13 +388,13 @@ void nr_fill_nfapi_dl_sib1_pdu(int Mod_idP, NR_Type0_PDCCH_CSS_config_t *type0_PDCCH_CSS_config, uint32_t TBS, int StartSymbolIndex, - int NrOfSymbols, - uint16_t dlDmrsSymbPos) { + int NrOfSymbols) { gNB_MAC_INST *gNB_mac = RC.nrmac[Mod_idP]; NR_COMMON_channels_t *cc = gNB_mac->common_channels; NR_ServingCellConfigCommon_t *scc = cc->ServingCellConfigCommon; int mcsTableIdx = 0; + NR_sched_pdsch_t *pdsch = &gNB_mac->sched_ctrlCommon->sched_pdsch; nfapi_nr_dl_tti_request_pdu_t *dl_tti_pdcch_pdu = &dl_req->dl_tti_pdu_list[dl_req->nPDUs]; memset((void*)dl_tti_pdcch_pdu,0,sizeof(nfapi_nr_dl_tti_request_pdu_t)); dl_tti_pdcch_pdu->PDUType = NFAPI_NR_DL_TTI_PDCCH_PDU_TYPE; @@ -433,11 +426,11 @@ void nr_fill_nfapi_dl_sib1_pdu(int Mod_idP, pdsch_pdu_rel15->CyclicPrefix = 0; pdsch_pdu_rel15->NrOfCodewords = 1; - pdsch_pdu_rel15->targetCodeRate[0] = nr_get_code_rate_dl(gNB_mac->sched_ctrlCommon->sched_pdsch.mcs, mcsTableIdx); - pdsch_pdu_rel15->qamModOrder[0] = nr_get_Qm_dl(gNB_mac->sched_ctrlCommon->sched_pdsch.mcs, mcsTableIdx); - pdsch_pdu_rel15->mcsIndex[0] = gNB_mac->sched_ctrlCommon->sched_pdsch.mcs; + pdsch_pdu_rel15->targetCodeRate[0] = nr_get_code_rate_dl(pdsch->mcs, mcsTableIdx); + pdsch_pdu_rel15->qamModOrder[0] = nr_get_Qm_dl(pdsch->mcs, mcsTableIdx); + pdsch_pdu_rel15->mcsIndex[0] = pdsch->mcs; pdsch_pdu_rel15->mcsTable[0] = mcsTableIdx; - pdsch_pdu_rel15->rvIndex[0] = 0; + pdsch_pdu_rel15->rvIndex[0] = nr_rv_round_map[0]; pdsch_pdu_rel15->dataScramblingId = *scc->physCellId; pdsch_pdu_rel15->nrOfLayers = 1; pdsch_pdu_rel15->transmissionScheme = 0; @@ -445,16 +438,16 @@ void nr_fill_nfapi_dl_sib1_pdu(int Mod_idP, pdsch_pdu_rel15->dmrsConfigType = 0; pdsch_pdu_rel15->dlDmrsScramblingId = *scc->physCellId; pdsch_pdu_rel15->SCID = 0; - pdsch_pdu_rel15->numDmrsCdmGrpsNoData = gNB_mac->sched_ctrlCommon->pdsch_semi_static.numDmrsCdmGrpsNoData; + pdsch_pdu_rel15->numDmrsCdmGrpsNoData = pdsch->dmrs_parms.numDmrsCdmGrpsNoData; pdsch_pdu_rel15->dmrsPorts = 1; pdsch_pdu_rel15->resourceAlloc = 1; - pdsch_pdu_rel15->rbStart = gNB_mac->sched_ctrlCommon->sched_pdsch.rbStart; - pdsch_pdu_rel15->rbSize = gNB_mac->sched_ctrlCommon->sched_pdsch.rbSize; + pdsch_pdu_rel15->rbStart = pdsch->rbStart; + pdsch_pdu_rel15->rbSize = pdsch->rbSize; pdsch_pdu_rel15->VRBtoPRBMapping = 0; pdsch_pdu_rel15->TBSize[0] = TBS; pdsch_pdu_rel15->StartSymbolIndex = StartSymbolIndex; pdsch_pdu_rel15->NrOfSymbols = NrOfSymbols; - pdsch_pdu_rel15->dlDmrsSymbPos = dlDmrsSymbPos; + pdsch_pdu_rel15->dlDmrsSymbPos = pdsch->dmrs_parms.dl_dmrs_symb_pos; LOG_D(NR_MAC,"sib1:bwpStart %d, bwpSize %d\n",pdsch_pdu_rel15->BWPStart,pdsch_pdu_rel15->BWPSize); LOG_D(NR_MAC,"sib1:rbStart %d, rbSize %d\n",pdsch_pdu_rel15->rbStart,pdsch_pdu_rel15->rbSize); LOG_D(NR_MAC,"sib1:dlDmrsSymbPos = 0x%x\n", pdsch_pdu_rel15->dlDmrsSymbPos); @@ -485,8 +478,8 @@ void nr_fill_nfapi_dl_sib1_pdu(int Mod_idP, dci_payload.frequency_domain_assignment.val = PRBalloc_to_locationandbandwidth0( pdsch_pdu_rel15->rbSize, pdsch_pdu_rel15->rbStart, type0_PDCCH_CSS_config->num_rbs); - dci_payload.time_domain_assignment.val = gNB_mac->sched_ctrlCommon->pdsch_semi_static.time_domain_allocation; - dci_payload.mcs = gNB_mac->sched_ctrlCommon->sched_pdsch.mcs; + dci_payload.time_domain_assignment.val = gNB_mac->sched_ctrlCommon->sched_pdsch.time_domain_allocation; + dci_payload.mcs = pdsch->mcs; dci_payload.rv = pdsch_pdu_rel15->rvIndex[0]; dci_payload.harq_pid = 0; dci_payload.ndi = 0; @@ -587,22 +580,30 @@ void schedule_nr_sib1(module_id_t module_idP, frame_t frameP, sub_frame_t slotP) AssertFatal((startSymbolIndex+nrOfSymbols)<14,"SIB1 TDA %d would cause overlap with CSI-RS. Please select a different SIB1 TDA.\n",time_domain_allocation); - int mappingtype = is_typeA? typeA: typeB; - uint16_t dlDmrsSymbPos = fill_dmrs_mask(NULL, gNB_mac->common_channels->ServingCellConfigCommon->dmrs_TypeA_Position, nrOfSymbols, startSymbolIndex, mappingtype, 1); + NR_pdsch_tda_info_t tda_info; + tda_info.mapping_type = is_typeA? typeA: typeB; + tda_info.startSymbolIndex = startSymbolIndex; + tda_info.nrOfSymbols = nrOfSymbols; + + NR_pdsch_dmrs_t dmrs_parms; + set_dl_dmrs_params(&dmrs_parms, + scc, + NULL, + &tda_info, + 1); // Configure sched_ctrlCommon for SIB1 uint32_t TBS = schedule_control_sib1(module_idP, CC_id, type0_PDCCH_CSS_config, time_domain_allocation, - startSymbolIndex, - nrOfSymbols, - dlDmrsSymbPos, + &dmrs_parms, + &tda_info, candidate_idx, sib1_sdu_length); nfapi_nr_dl_tti_request_body_t *dl_req = &gNB_mac->DL_req[CC_id].dl_tti_request_body; int pdu_index = gNB_mac->pdu_index[0]++; - nr_fill_nfapi_dl_sib1_pdu(module_idP, dl_req, pdu_index, type0_PDCCH_CSS_config, TBS, startSymbolIndex, nrOfSymbols, dlDmrsSymbPos); + nr_fill_nfapi_dl_sib1_pdu(module_idP, dl_req, pdu_index, type0_PDCCH_CSS_config, TBS, startSymbolIndex, nrOfSymbols); const int ntx_req = gNB_mac->TX_req[CC_id].Number_of_PDUs; nfapi_nr_pdu_t *tx_req = &gNB_mac->TX_req[CC_id].pdu_list[ntx_req]; diff --git a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c index 597477c3d3..451030c590 100644 --- a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c +++ b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c @@ -391,17 +391,12 @@ bool allocate_dl_retransmission(module_id_t module_id, NR_UE_DL_BWP_t *dl_bwp = &UE->current_DL_BWP; NR_UE_UL_BWP_t *ul_bwp = &UE->current_UL_BWP; NR_sched_pdsch_t *retInfo = &sched_ctrl->harq_processes[current_harq_pid].sched_pdsch; - NR_pdsch_semi_static_t *ps = &sched_ctrl->pdsch_semi_static; + NR_sched_pdsch_t *curInfo = &sched_ctrl->sched_pdsch; - //TODO remove this and handle retransmission with old nrOfLayers - // once ps structure is removed - if(ps->nrOfLayers < retInfo->nrOfLayers) { - LOG_W(NR_MAC,"Cannot schedule retransmission. RI changed from %d to %d\n", - retInfo->nrOfLayers, ps->nrOfLayers); - abort_nr_dl_harq(UE, current_harq_pid); - remove_front_nr_list(&sched_ctrl->retrans_dl_harq); - return false; - } + // If the RI changed between current rtx and a previous transmission + // we need to verify if it is not decreased + // othwise it wouldn't be possible to transmit the same TBS + int layers = (curInfo->nrOfLayers < retInfo->nrOfLayers) ? curInfo->nrOfLayers : retInfo->nrOfLayers; const int coresetid = sched_ctrl->coreset->controlResourceSetId; const uint16_t bwpSize = coresetid == 0 ? RC.nrmac[module_id]->cset0_bwp_size : dl_bwp->BWPSize; @@ -411,13 +406,16 @@ bool allocate_dl_retransmission(module_id_t module_id, const int tda = get_dl_tda(RC.nrmac[module_id], scc, slot); AssertFatal(tda>=0,"Unable to find PDSCH time domain allocation in list\n"); - if (tda == retInfo->time_domain_allocation) { + if (tda == retInfo->time_domain_allocation && + layers == retInfo->nrOfLayers) { + + NR_pdsch_tda_info_t *tda_info = &retInfo->tda_info; /* Check that there are enough resources for retransmission */ while (rbSize < retInfo->rbSize) { rbStart += rbSize; /* last iteration rbSize was not enough, skip it */ rbSize = 0; - const int slbitmap = SL_to_bitmap(ps->startSymbolIndex, ps->nrOfSymbols); + const int slbitmap = SL_to_bitmap(tda_info->startSymbolIndex, tda_info->nrOfSymbols); while (rbStart < bwpSize && (rballoc_mask[rbStart] & slbitmap) != slbitmap) rbStart++; @@ -431,30 +429,19 @@ bool allocate_dl_retransmission(module_id_t module_id, rbSize < retInfo->rbSize) rbSize++; } - - /* check whether we need to switch the TDA allocation since the last - * (re-)transmission */ - if (ps->time_domain_allocation != tda) { - nr_set_pdsch_semi_static(dl_bwp, - scc, - tda, - ps->nrOfLayers, - sched_ctrl, - ps); - } } else { /* the retransmission will use a different time domain allocation, check * that we have enough resources */ - NR_pdsch_semi_static_t temp_ps = *ps; + NR_pdsch_tda_info_t temp_tda; + nr_get_pdsch_tda_info(dl_bwp, tda, &temp_tda); + NR_pdsch_dmrs_t temp_dmrs; + set_dl_dmrs_params(&temp_dmrs, + scc, + dl_bwp, + &temp_tda, + layers); - nr_set_pdsch_semi_static(dl_bwp, - scc, - tda, - ps->nrOfLayers, - sched_ctrl, - &temp_ps); - - const uint16_t slbitmap = SL_to_bitmap(temp_ps.startSymbolIndex, temp_ps.nrOfSymbols); + const uint16_t slbitmap = SL_to_bitmap(temp_tda.startSymbolIndex, temp_tda.nrOfSymbols); while (rbStart < bwpSize && (rballoc_mask[rbStart] & slbitmap) != slbitmap) rbStart++; @@ -465,9 +452,9 @@ bool allocate_dl_retransmission(module_id_t module_id, uint16_t new_rbSize; bool success = nr_find_nb_rb(retInfo->Qm, retInfo->R, - temp_ps.nrOfLayers, - temp_ps.nrOfSymbols, - temp_ps.N_PRB_DMRS * temp_ps.N_DMRS_SLOT, + layers, + temp_tda.nrOfSymbols, + temp_dmrs.N_PRB_DMRS * temp_dmrs.N_DMRS_SLOT, retInfo->tb_size, 1, /* minimum of 1RB: need to find exact TBS, don't preclude any number */ rbSize, @@ -484,7 +471,9 @@ bool allocate_dl_retransmission(module_id_t module_id, retInfo->tb_size = new_tbs; retInfo->rbSize = new_rbSize; retInfo->time_domain_allocation = tda; - sched_ctrl->pdsch_semi_static = temp_ps; + retInfo->nrOfLayers = layers; + retInfo->dmrs_parms = temp_dmrs; + retInfo->tda_info = temp_tda; } /* Find a free CCE */ @@ -544,7 +533,7 @@ bool allocate_dl_retransmission(module_id_t module_id, *n_rb_sched -= sched_ctrl->sched_pdsch.rbSize; for (int rb = 0; rb < sched_ctrl->sched_pdsch.rbSize; rb++) - rballoc_mask[rb + sched_ctrl->sched_pdsch.rbStart] ^= SL_to_bitmap(ps->startSymbolIndex, ps->nrOfSymbols); + rballoc_mask[rb + sched_ctrl->sched_pdsch.rbStart] ^= SL_to_bitmap(retInfo->tda_info.startSymbolIndex, retInfo->tda_info.nrOfSymbols); return true; } @@ -585,10 +574,8 @@ void pf_dl(module_id_t module_id, const NR_mac_dir_stats_t *stats = &UE->mac_stats.dl; NR_sched_pdsch_t *sched_pdsch = &sched_ctrl->sched_pdsch; - NR_pdsch_semi_static_t *ps = &sched_ctrl->pdsch_semi_static; /* get the PID of a HARQ process awaiting retrnasmission, or -1 otherwise */ sched_pdsch->dl_harq_pid = sched_ctrl->retrans_dl_harq.head; - UE->layers = ps->nrOfLayers; // initialization of layers to the previous value in the structure /* Calculate Throughput */ const float a = 0.0005f; // corresponds to 200ms window const uint32_t b = UE->mac_stats.dl.current_bytes; @@ -633,7 +620,7 @@ void pf_dl(module_id_t module_id, sched_pdsch->mcs = max_mcs; else sched_pdsch->mcs = get_mcs_from_bler(bo, stats, &sched_ctrl->dl_bler_stats, max_mcs, frame); - UE->layers = set_dl_nrOfLayers(sched_ctrl); + sched_pdsch->nrOfLayers = get_dl_nrOfLayers(sched_ctrl, current_BWP->dci_format); const uint8_t Qm = nr_get_Qm_dl(sched_pdsch->mcs, current_BWP->mcsTableIdx); const uint16_t R = nr_get_code_rate_dl(sched_pdsch->mcs, current_BWP->mcsTableIdx); uint32_t tbs = nr_compute_tbs(Qm, @@ -643,7 +630,7 @@ void pf_dl(module_id_t module_id, 0, /* N_PRB_DMRS * N_DMRS_SLOT */ 0 /* N_PRB_oh, 0 for initialBWP */, 0 /* tb_scaling */, - UE->layers) >> 3; + sched_pdsch->nrOfLayers) >> 3; float coeff_ue = (float) tbs / UE->dl_thr_ue; LOG_D(NR_MAC,"UE %04x b %d, thr_ue %f, tbs %d, coeff_ue %f\n", UE->rnti, b, UE->dl_thr_ue, tbs, coeff_ue); @@ -732,21 +719,14 @@ void pf_dl(module_id_t module_id, sched_ctrl->aggregation_level); /* MCS has been set above */ - const int tda = get_dl_tda(RC.nrmac[module_id], scc, slot); - AssertFatal(tda>=0,"Unable to find PDSCH time domain allocation in list\n"); NR_sched_pdsch_t *sched_pdsch = &sched_ctrl->sched_pdsch; - NR_pdsch_semi_static_t *ps = &sched_ctrl->pdsch_semi_static; + sched_pdsch->time_domain_allocation = get_dl_tda(RC.nrmac[module_id], scc, slot); + AssertFatal(sched_pdsch->time_domain_allocation>=0,"Unable to find PDSCH time domain allocation in list\n"); + NR_pdsch_tda_info_t *tda_info = &sched_pdsch->tda_info; - if (ps->nrOfLayers != iterator->UE->layers || ps->time_domain_allocation != tda ) { - nr_set_pdsch_semi_static(dl_bwp, - scc, - tda, - iterator->UE->layers, - sched_ctrl, - ps); - } + nr_get_pdsch_tda_info(dl_bwp, sched_pdsch->time_domain_allocation, tda_info); - const uint16_t slbitmap = SL_to_bitmap(ps->startSymbolIndex, ps->nrOfSymbols); + const uint16_t slbitmap = SL_to_bitmap(tda_info->startSymbolIndex, tda_info->nrOfSymbols); // Freq-demain allocation while (rbStart < bwpSize && (rballoc_mask[rbStart] & slbitmap) != slbitmap) @@ -757,6 +737,11 @@ void pf_dl(module_id_t module_id, while (rbStart + max_rbSize < bwpSize && (rballoc_mask[rbStart + max_rbSize] & slbitmap) == slbitmap) max_rbSize++; + set_dl_dmrs_params(&sched_pdsch->dmrs_parms, + scc, + dl_bwp, + tda_info, + sched_pdsch->nrOfLayers); sched_pdsch->Qm = nr_get_Qm_dl(sched_pdsch->mcs, dl_bwp->mcsTableIdx); sched_pdsch->R = nr_get_code_rate_dl(sched_pdsch->mcs, dl_bwp->mcsTableIdx); sched_pdsch->pucch_allocation = alloc; @@ -770,9 +755,9 @@ void pf_dl(module_id_t module_id, //const int oh = 3 * sched_ctrl->dl_pdus_total + 2 * (frame == (sched_ctrl->ta_frame + 10) % 1024); nr_find_nb_rb(sched_pdsch->Qm, sched_pdsch->R, - ps->nrOfLayers, - ps->nrOfSymbols, - ps->N_PRB_DMRS * ps->N_DMRS_SLOT, + sched_pdsch->nrOfLayers, + tda_info->nrOfSymbols, + sched_pdsch->dmrs_parms.N_PRB_DMRS * sched_pdsch->dmrs_parms.N_DMRS_SLOT, sched_ctrl->num_total_bytes + oh, min_rbSize, max_rbSize, @@ -912,12 +897,9 @@ void nr_schedule_ue_spec(module_id_t module_id, continue; const rnti_t rnti = UE->rnti; - /* pre-computed PDSCH values that only change if time domain - * allocation/DMRS parameters change. Updated in the preprocessor through - * nr_set_pdsch_semi_static() */ - NR_pdsch_semi_static_t *ps = &sched_ctrl->pdsch_semi_static; + /* POST processing */ - const uint8_t nrOfLayers = ps->nrOfLayers; + const uint8_t nrOfLayers = sched_pdsch->nrOfLayers; const uint16_t R = sched_pdsch->R; const uint8_t Qm = sched_pdsch->Qm; const uint32_t TBS = sched_pdsch->tb_size; @@ -941,6 +923,8 @@ void nr_schedule_ue_spec(module_id_t module_id, remove_nr_list(&sched_ctrl->retrans_dl_harq, current_harq_pid); } + NR_pdsch_tda_info_t *tda_info = &sched_pdsch->tda_info; + NR_pdsch_dmrs_t *dmrs_parms = &sched_pdsch->dmrs_parms; NR_UE_harq_t *harq = &sched_ctrl->harq_processes[current_harq_pid]; DevAssert(!harq->is_waiting); add_tail_nr_list(&sched_ctrl->feedback_dl_harq, current_harq_pid); @@ -957,9 +941,9 @@ void nr_schedule_ue_spec(module_id_t module_id, sched_ctrl->aggregation_level, sched_pdsch->rbStart, sched_pdsch->rbSize, - ps->startSymbolIndex, - ps->nrOfSymbols, - ps->dl_dmrs_symb_pos, + tda_info->startSymbolIndex, + tda_info->nrOfSymbols, + dmrs_parms->dl_dmrs_symb_pos, sched_pdsch->mcs, nrOfLayers, TBS, @@ -1033,11 +1017,11 @@ void nr_schedule_ue_spec(module_id_t module_id, pdsch_pdu->transmissionScheme = 0; pdsch_pdu->refPoint = 0; // Point A // DMRS - pdsch_pdu->dlDmrsSymbPos = ps->dl_dmrs_symb_pos; - pdsch_pdu->dmrsConfigType = ps->dmrsConfigType; + pdsch_pdu->dlDmrsSymbPos = dmrs_parms->dl_dmrs_symb_pos; + pdsch_pdu->dmrsConfigType = dmrs_parms->dmrsConfigType; pdsch_pdu->dlDmrsScramblingId = *scc->physCellId; pdsch_pdu->SCID = 0; - pdsch_pdu->numDmrsCdmGrpsNoData = ps->numDmrsCdmGrpsNoData; + pdsch_pdu->numDmrsCdmGrpsNoData = dmrs_parms->numDmrsCdmGrpsNoData; pdsch_pdu->dmrsPorts = (1<resourceAlloc = 1; @@ -1045,8 +1029,8 @@ void nr_schedule_ue_spec(module_id_t module_id, pdsch_pdu->rbSize = sched_pdsch->rbSize; pdsch_pdu->VRBtoPRBMapping = 1; // non-interleaved, check if this is ok for initialBWP // Resource Allocation in time domain - pdsch_pdu->StartSymbolIndex = ps->startSymbolIndex; - pdsch_pdu->NrOfSymbols = ps->nrOfSymbols; + pdsch_pdu->StartSymbolIndex = tda_info->startSymbolIndex; + pdsch_pdu->NrOfSymbols = tda_info->nrOfSymbols; // Precoding if (sched_ctrl->set_pmi) { const int report_id = sched_ctrl->CSI_report.cri_ri_li_pmi_cqi_report.csi_report_id; @@ -1130,7 +1114,7 @@ void nr_schedule_ue_spec(module_id_t module_id, pdsch_pdu->rbStart, pdsch_pdu->BWPSize); dci_payload.format_indicator = 1; - dci_payload.time_domain_assignment.val = ps->time_domain_allocation; + dci_payload.time_domain_assignment.val = sched_pdsch->time_domain_allocation; dci_payload.mcs = sched_pdsch->mcs; dci_payload.rv = pdsch_pdu->rvIndex[0]; dci_payload.harq_pid = current_harq_pid; @@ -1139,7 +1123,7 @@ void nr_schedule_ue_spec(module_id_t module_id, dci_payload.tpc = sched_ctrl->tpc1; // TPC for PUCCH: table 7.2.1-1 in 38.213 dci_payload.pucch_resource_indicator = pucch->resource_indicator; dci_payload.pdsch_to_harq_feedback_timing_indicator.val = pucch->timing_indicator; // PDSCH to HARQ TI - dci_payload.antenna_ports.val = ps->dmrs_ports_id; + dci_payload.antenna_ports.val = dmrs_parms->dmrs_ports_id; dci_payload.dmrs_sequence_initialization.val = pdsch_pdu->SCID; LOG_D(NR_MAC, "%4d.%2d DCI type 1 payload: freq_alloc %d (%d,%d,%d), " @@ -1319,9 +1303,7 @@ void nr_schedule_ue_spec(module_id_t module_id, harq->sched_pdsch = *sched_pdsch; /* save which time allocation has been used, to be used on * retransmissions */ - harq->sched_pdsch.time_domain_allocation = ps->time_domain_allocation; - /* save nr of layers for retransmissions */ - harq->sched_pdsch.nrOfLayers = ps->nrOfLayers; + harq->sched_pdsch.time_domain_allocation = sched_pdsch->time_domain_allocation; // ta command is sent, values are reset if (sched_ctrl->ta_apply) { diff --git a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c index e474315de7..e6eb6c1f31 100644 --- a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c +++ b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c @@ -179,8 +179,6 @@ void nr_schedule_css_dlsch_phytest(module_id_t module_idP, } } -extern int getNrOfSymbols(NR_BWP_Downlink_t *bwp, int tda); -extern uint8_t getN_PRB_DMRS(NR_BWP_Downlink_t *bwp, int numDmrsCdmGrpsNoData); uint32_t target_dl_mcs = 9; uint32_t target_dl_Nl = 1; uint32_t target_dl_bw = 50; @@ -199,10 +197,8 @@ void nr_preprocessor_phytest(module_id_t module_id, const int CC_id = 0; const int tda = get_dl_tda(RC.nrmac[module_id], scc, slot); - NR_pdsch_semi_static_t *ps = &sched_ctrl->pdsch_semi_static; - ps->nrOfLayers = target_dl_Nl; - if (ps->time_domain_allocation != tda || ps->nrOfLayers != target_dl_Nl) - nr_set_pdsch_semi_static(dl_bwp, scc, tda, target_dl_Nl,sched_ctrl , ps); + NR_pdsch_tda_info_t *tda_info = &sched_ctrl->sched_pdsch.tda_info; + nr_get_pdsch_tda_info(dl_bwp, tda, tda_info); /* find largest unallocated chunk */ const int bwpSize = dl_bwp->BWPSize; @@ -217,12 +213,12 @@ void nr_preprocessor_phytest(module_id_t module_id, while (true) { /* advance to first free RB */ while (rbStart < bwpSize && - (vrb_map[rbStart + BWPStart]&SL_to_bitmap(ps->startSymbolIndex, ps->nrOfSymbols))) + (vrb_map[rbStart + BWPStart]&SL_to_bitmap(tda_info->startSymbolIndex, tda_info->nrOfSymbols))) rbStart++; rbSize = 1; /* iterate until we are at target_dl_bw or no available RBs */ while (rbStart + rbSize < bwpSize && - !(vrb_map[rbStart + rbSize + BWPStart]&SL_to_bitmap(ps->startSymbolIndex, ps->nrOfSymbols)) && + !(vrb_map[rbStart + rbSize + BWPStart]&SL_to_bitmap(tda_info->startSymbolIndex, tda_info->nrOfSymbols)) && rbSize < target_dl_bw) rbSize++; /* found target_dl_bw? */ @@ -308,18 +304,25 @@ void nr_preprocessor_phytest(module_id_t module_id, sched_pdsch->rbStart = rbStart; sched_pdsch->rbSize = rbSize; + set_dl_dmrs_params(&sched_pdsch->dmrs_parms, + scc, + dl_bwp, + tda_info, + target_dl_Nl); + sched_pdsch->mcs = target_dl_mcs; + sched_pdsch->nrOfLayers = target_dl_Nl; sched_pdsch->Qm = nr_get_Qm_dl(sched_pdsch->mcs, dl_bwp->mcsTableIdx); sched_pdsch->R = nr_get_code_rate_dl(sched_pdsch->mcs, dl_bwp->mcsTableIdx); sched_ctrl->dl_bler_stats.mcs = target_dl_mcs; /* for logging output */ sched_pdsch->tb_size = nr_compute_tbs(sched_pdsch->Qm, sched_pdsch->R, sched_pdsch->rbSize, - ps->nrOfSymbols, - ps->N_PRB_DMRS * ps->N_DMRS_SLOT, + tda_info->nrOfSymbols, + sched_pdsch->dmrs_parms.N_PRB_DMRS * sched_pdsch->dmrs_parms.N_DMRS_SLOT, 0 /* N_PRB_oh, 0 for initialBWP */, 0 /* tb_scaling */, - ps->nrOfLayers) + sched_pdsch->nrOfLayers) >> 3; /* get the PID of a HARQ process awaiting retransmission, or -1 otherwise */ @@ -327,7 +330,7 @@ void nr_preprocessor_phytest(module_id_t module_id, /* mark the corresponding RBs as used */ for (int rb = 0; rb < sched_pdsch->rbSize; rb++) - vrb_map[rb + sched_pdsch->rbStart + BWPStart] = SL_to_bitmap(ps->startSymbolIndex, ps->nrOfSymbols); + vrb_map[rb + sched_pdsch->rbStart + BWPStart] = SL_to_bitmap(tda_info->startSymbolIndex, tda_info->nrOfSymbols); if ((frame&127) == 0) LOG_D(MAC,"phytest: %d.%d DL mcs %d, DL rbStart %d, DL rbSize %d\n", frame, slot, sched_pdsch->mcs, rbStart,rbSize); } diff --git a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c index e991c2450a..0e5384c1c4 100644 --- a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c +++ b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c @@ -142,11 +142,14 @@ static inline uint8_t get_max_cces(uint8_t scs) { return (nr_max_number_of_cces_per_slot[scs]); } -uint8_t set_dl_nrOfLayers(NR_UE_sched_ctrl_t *sched_ctrl) { +uint8_t get_dl_nrOfLayers(NR_UE_sched_ctrl_t *sched_ctrl, nr_dci_format_t dci_format) { // TODO check this but it should be enough for now - // if there is not csi report RI is 0 from initialization - return (sched_ctrl->CSI_report.cri_ri_li_pmi_cqi_report.ri + 1); + // if there is not csi report activated RI is 0 from initialization + if(dci_format == NR_DL_DCI_FORMAT_1_0) + return 1; + else + return (sched_ctrl->CSI_report.cri_ri_li_pmi_cqi_report.ri + 1); } @@ -214,41 +217,71 @@ uint8_t get_mcs_from_cqi(int mcs_table, int cqi_table, int cqi_idx) return 9; } +void set_dl_dmrs_params(NR_pdsch_dmrs_t *dmrs, + const NR_ServingCellConfigCommon_t *scc, + NR_UE_DL_BWP_t *dl_bwp, + NR_pdsch_tda_info_t *tda_info, + int Layers) { -void set_dl_dmrs_ports(NR_pdsch_semi_static_t *ps) { - - //TODO first basic implementation of dmrs port selection - // only vaild for a single codeword - // for now it assumes a selection of Nl consecutive dmrs ports - // and a single front loaded symbol - // dmrs_ports_id is the index of Tables 7.3.1.2.2-1/2/3/4 - // number of front loaded symbols need to be consistent with maxLength - // when a more complete implementation is done - - switch (ps->nrOfLayers) { - case 1: - ps->dmrs_ports_id = 0; - ps->numDmrsCdmGrpsNoData = 1; - ps->frontloaded_symb = 1; - break; - case 2: - ps->dmrs_ports_id = 2; - ps->numDmrsCdmGrpsNoData = 1; - ps->frontloaded_symb = 1; - break; - case 3: - ps->dmrs_ports_id = 9; - ps->numDmrsCdmGrpsNoData = 2; - ps->frontloaded_symb = 1; - break; - case 4: - ps->dmrs_ports_id = 10; - ps->numDmrsCdmGrpsNoData = 2; - ps->frontloaded_symb = 1; - break; - default: - AssertFatal(1==0,"Number of layers %d\n not supported or not valid\n",ps->nrOfLayers); + int frontloaded_symb = 1; // default value + nr_dci_format_t dci_format = dl_bwp ? dl_bwp->dci_format : NR_DL_DCI_FORMAT_1_0; + if (dci_format == NR_DL_DCI_FORMAT_1_0) { + if (tda_info->nrOfSymbols == 2) + dmrs->numDmrsCdmGrpsNoData = 1; + else + dmrs->numDmrsCdmGrpsNoData = 2; + dmrs->dmrs_ports_id = 0; } + else { + //TODO first basic implementation of dmrs port selection + // only vaild for a single codeword + // for now it assumes a selection of Nl consecutive dmrs ports + // and a single front loaded symbol + // dmrs_ports_id is the index of Tables 7.3.1.2.2-1/2/3/4 + // number of front loaded symbols need to be consistent with maxLength + // when a more complete implementation is done + + switch (Layers) { + case 1: + dmrs->dmrs_ports_id = 0; + dmrs->numDmrsCdmGrpsNoData = 1; + frontloaded_symb = 1; + break; + case 2: + dmrs->dmrs_ports_id = 2; + dmrs->numDmrsCdmGrpsNoData = 1; + frontloaded_symb = 1; + break; + case 3: + dmrs->dmrs_ports_id = 9; + dmrs->numDmrsCdmGrpsNoData = 2; + frontloaded_symb = 1; + break; + case 4: + dmrs->dmrs_ports_id = 10; + dmrs->numDmrsCdmGrpsNoData = 2; + frontloaded_symb = 1; + break; + default: + AssertFatal(1==0,"Number of layers %d\n not supported or not valid\n",Layers); + } + } + + NR_PDSCH_Config_t *pdsch_Config = dl_bwp ? dl_bwp->pdsch_Config : NULL; + if (pdsch_Config) { + if (tda_info->mapping_type == NR_PDSCH_TimeDomainResourceAllocation__mappingType_typeB) + dmrs->dmrsConfigType = pdsch_Config->dmrs_DownlinkForPDSCH_MappingTypeB->choice.setup->dmrs_Type != NULL; + else + dmrs->dmrsConfigType = pdsch_Config->dmrs_DownlinkForPDSCH_MappingTypeA->choice.setup->dmrs_Type != NULL; + } + else + dmrs->dmrsConfigType = NFAPI_NR_DMRS_TYPE1; + + dmrs->N_PRB_DMRS = dmrs->numDmrsCdmGrpsNoData * (dmrs->dmrsConfigType == NFAPI_NR_DMRS_TYPE1 ? 6 : 4); + dmrs->dl_dmrs_symb_pos = fill_dmrs_mask(pdsch_Config, scc->dmrs_TypeA_Position, tda_info->nrOfSymbols, tda_info->startSymbolIndex, tda_info->mapping_type, frontloaded_symb); + dmrs->N_DMRS_SLOT = get_num_dmrs(dmrs->dl_dmrs_symb_pos); + LOG_D(NR_MAC,"Filling dmrs info, ps->N_PRB_DMRS %d, ps->dl_dmrs_symb_pos %x, ps->N_DMRS_SLOT %d\n",dmrs->N_PRB_DMRS,dmrs->dl_dmrs_symb_pos,dmrs->N_DMRS_SLOT); + } NR_ControlResourceSet_t *get_coreset(gNB_MAC_INST *nrmac, @@ -514,58 +547,15 @@ bool nr_find_nb_rb(uint16_t Qm, return *tbs >= bytes && *nb_rb <= nb_rb_max; } -void nr_set_pdsch_semi_static(const NR_UE_DL_BWP_t *dl_bwp, - const NR_ServingCellConfigCommon_t *scc, - int tda, - uint8_t layers, - NR_UE_sched_ctrl_t *sched_ctrl, - NR_pdsch_semi_static_t *ps) -{ - bool reset_dmrs = false; +void nr_get_pdsch_tda_info(const NR_UE_DL_BWP_t *dl_bwp, + int tda, + NR_pdsch_tda_info_t *tda_info) { - NR_PDSCH_Config_t *pdsch_Config = dl_bwp->pdsch_Config; - LOG_D(NR_MAC,"tda %d, ps->time_domain_allocation %d,layers %d, ps->nrOfLayers %d, pdsch_config %p\n",tda,ps->time_domain_allocation,layers,ps->nrOfLayers,pdsch_Config); - reset_dmrs = true; - ps->time_domain_allocation = tda; NR_PDSCH_TimeDomainResourceAllocationList_t *tdaList = dl_bwp->tdaList; AssertFatal(tda < tdaList->list.count, "time_domain_allocation %d>=%d\n", tda, tdaList->list.count); - ps->mapping_type = tdaList->list.array[tda]->mappingType; - if (pdsch_Config) { - if (ps->mapping_type == NR_PDSCH_TimeDomainResourceAllocation__mappingType_typeB) - ps->dmrsConfigType = pdsch_Config->dmrs_DownlinkForPDSCH_MappingTypeB->choice.setup->dmrs_Type != NULL; - else - ps->dmrsConfigType = pdsch_Config->dmrs_DownlinkForPDSCH_MappingTypeA->choice.setup->dmrs_Type != NULL; - } - else - ps->dmrsConfigType = NFAPI_NR_DMRS_TYPE1; + tda_info->mapping_type = tdaList->list.array[tda]->mappingType; const int startSymbolAndLength = tdaList->list.array[tda]->startSymbolAndLength; - SLIV2SL(startSymbolAndLength, &ps->startSymbolIndex, &ps->nrOfSymbols); - - if (dl_bwp->dci_format == NR_DL_DCI_FORMAT_1_0) { - if (ps->nrOfSymbols == 2) - ps->numDmrsCdmGrpsNoData = 1; - else - ps->numDmrsCdmGrpsNoData = 2; - ps->dmrs_ports_id = 0; - ps->frontloaded_symb = 1; - ps->nrOfLayers = 1; - } - else { - LOG_D(NR_MAC,"checking layers\n"); - if (ps->nrOfLayers != layers || ps->numDmrsCdmGrpsNoData == 0) { - reset_dmrs = true; - ps->nrOfLayers = layers; - set_dl_dmrs_ports(ps); - } - } - - ps->N_PRB_DMRS = ps->numDmrsCdmGrpsNoData * (ps->dmrsConfigType == NFAPI_NR_DMRS_TYPE1 ? 6 : 4); - - if (reset_dmrs) { - ps->dl_dmrs_symb_pos = fill_dmrs_mask(pdsch_Config, scc ? scc->dmrs_TypeA_Position : 0, ps->nrOfSymbols, ps->startSymbolIndex, ps->mapping_type, ps->frontloaded_symb); - ps->N_DMRS_SLOT = get_num_dmrs(ps->dl_dmrs_symb_pos); - } - LOG_D(NR_MAC,"Filling dmrs info, ps->N_PRB_DMRS %d, ps->dl_dmrs_symb_pos %x, ps->N_DMRS_SLOT %d\n",ps->N_PRB_DMRS,ps->dl_dmrs_symb_pos,ps->N_DMRS_SLOT); + SLIV2SL(startSymbolAndLength, &tda_info->startSymbolIndex, &tda_info->nrOfSymbols); } void nr_set_pusch_semi_static(const NR_UE_UL_BWP_t *ul_bwp, @@ -2501,7 +2491,7 @@ NR_UE_info_t *add_new_nr_ue(gNB_MAC_INST *nr_mac, rnti_t rntiP, NR_CellGroupConf configure_UE_BWP(nr_mac, scc, sched_ctrl, NULL, UE); /* set illegal time domain allocation to force recomputation of all fields */ - sched_ctrl->pdsch_semi_static.time_domain_allocation = -1; + sched_ctrl->sched_pdsch.time_domain_allocation = -1; sched_ctrl->pusch_semi_static.time_domain_allocation = -1; /* Set default BWPs */ @@ -2957,28 +2947,6 @@ void nr_mac_update_timers(module_id_t module_id, // add all available DL HARQ processes for this UE in SA create_dl_harq_list(sched_ctrl, UE->current_DL_BWP.pdsch_servingcellconfig); } - - NR_pdsch_semi_static_t *ps = &sched_ctrl->pdsch_semi_static; - const uint8_t layers = set_dl_nrOfLayers(sched_ctrl); - const int tda = get_dl_tda(RC.nrmac[module_id], scc, slot); - - nr_set_pdsch_semi_static(&UE->current_DL_BWP, - scc, - tda, - layers, - sched_ctrl, - ps); - - - NR_pusch_semi_static_t *ups = &sched_ctrl->pusch_semi_static; - const uint8_t nrOfLayers = 1; - const int utda = get_ul_tda(RC.nrmac[module_id], scc, slot); - - nr_set_pusch_semi_static(&UE->current_UL_BWP, - scc, - utda, - nrOfLayers, - ups); } } diff --git a/openair2/LAYER2/NR_MAC_gNB/mac_proto.h b/openair2/LAYER2/NR_MAC_gNB/mac_proto.h index 6a3f778af9..f2760a3504 100644 --- a/openair2/LAYER2/NR_MAC_gNB/mac_proto.h +++ b/openair2/LAYER2/NR_MAC_gNB/mac_proto.h @@ -87,9 +87,8 @@ uint32_t schedule_control_sib1(module_id_t module_id, int CC_id, NR_Type0_PDCCH_CSS_config_t *type0_PDCCH_CSS_config, int time_domain_allocation, - int startSymbolIndex, - int nrOfSymbols, - uint16_t dlDmrsSymbPos, + NR_pdsch_dmrs_t *dmrs_parms, + NR_pdsch_tda_info_t *tda_info, uint8_t candidate_idx, uint16_t num_total_bytes); @@ -325,12 +324,9 @@ long get_K2(NR_PUSCH_TimeDomainResourceAllocationList_t *tdaList, int time_domain_assignment, int mu); -void nr_set_pdsch_semi_static(const NR_UE_DL_BWP_t *dl_bwp, - const NR_ServingCellConfigCommon_t *scc, - int tda, - uint8_t layers, - NR_UE_sched_ctrl_t *sched_ctrl, - NR_pdsch_semi_static_t *ps); +void nr_get_pdsch_tda_info(const NR_UE_DL_BWP_t *dl_bwp, + int tda, + NR_pdsch_tda_info_t *tda_info); void nr_set_pusch_semi_static(const NR_UE_UL_BWP_t *ul_bwp, const NR_ServingCellConfigCommon_t *scc, @@ -460,7 +456,11 @@ int16_t ssb_index_from_prach(module_id_t module_idP, void find_SSB_and_RO_available(module_id_t module_idP); -void set_dl_dmrs_ports(NR_pdsch_semi_static_t *ps); +void set_dl_dmrs_params(NR_pdsch_dmrs_t *dmrs, + const NR_ServingCellConfigCommon_t *scc, + NR_UE_DL_BWP_t *BWP, + NR_pdsch_tda_info_t *tda_info, + int Layers); uint16_t set_pm_index(NR_UE_sched_ctrl_t *sched_ctrl, int layers, @@ -469,7 +469,8 @@ uint16_t set_pm_index(NR_UE_sched_ctrl_t *sched_ctrl, int codebook_mode); uint8_t get_mcs_from_cqi(int mcs_table, int cqi_table, int cqi_idx); -uint8_t set_dl_nrOfLayers(NR_UE_sched_ctrl_t *sched_ctrl); + +uint8_t get_dl_nrOfLayers(NR_UE_sched_ctrl_t *sched_ctrl, nr_dci_format_t dci_format); const int get_dl_tda(const gNB_MAC_INST *nrmac, const NR_ServingCellConfigCommon_t *scc, int slot); const int get_ul_tda(const gNB_MAC_INST *nrmac, const NR_ServingCellConfigCommon_t *scc, int slot); diff --git a/openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h b/openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h index 346f1f8516..32466e9fe0 100644 --- a/openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h +++ b/openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h @@ -423,24 +423,20 @@ typedef struct NR_sched_srs { bool srs_scheduled; } NR_sched_srs_t; -/* PDSCH semi-static configuratio: as long as the TDA/DMRS/mcsTable remains the - * same, there is no need to recalculate all S/L or DMRS-related parameters - * over and over again. Hence, we store them in this struct for easy - * reference. */ -typedef struct NR_pdsch_semi_static { - int time_domain_allocation; - uint8_t numDmrsCdmGrpsNoData; - uint8_t frontloaded_symb; +typedef struct NR_pdsch_tda_info { int mapping_type; int startSymbolIndex; int nrOfSymbols; - uint8_t nrOfLayers; +} NR_pdsch_tda_info_t; + +typedef struct NR_pdsch_dmrs { uint8_t dmrs_ports_id; uint8_t N_PRB_DMRS; uint8_t N_DMRS_SLOT; uint16_t dl_dmrs_symb_pos; + uint8_t numDmrsCdmGrpsNoData; nfapi_nr_dmrs_type_e dmrsConfigType; -} NR_pdsch_semi_static_t; +} NR_pdsch_dmrs_t; typedef struct NR_sched_pdsch { /// RB allocation within active BWP @@ -465,7 +461,10 @@ typedef struct NR_sched_pdsch { /// only important for retransmissions; otherwise, the TDA in /// NR_pdsch_semi_static_t has precedence int time_domain_allocation; + uint8_t nrOfLayers; + NR_pdsch_dmrs_t dmrs_parms; + NR_pdsch_tda_info_t tda_info; } NR_sched_pdsch_t; typedef struct NR_UE_harq { @@ -596,8 +595,6 @@ typedef struct { /// PHR info: nominal UE transmit power levels (dBm) int pcmax; - /// PDSCH semi-static configuration: is not cleared across TTIs - NR_pdsch_semi_static_t pdsch_semi_static; /// Sched PDSCH: scheduling decisions, copied into HARQ and cleared every TTI NR_sched_pdsch_t sched_pdsch; /// UE-estimated maximum MCS (from CSI-RS) @@ -720,7 +717,6 @@ typedef struct { NR_gNB_UCI_STATS_t uci_statS; float ul_thr_ue; float dl_thr_ue; - int layers; } NR_UE_info_t; typedef struct { From 63327ce31af45799719ea28303377a054e1f0bb6 Mon Sep 17 00:00:00 2001 From: francescomani Date: Tue, 28 Jun 2022 17:39:53 +0200 Subject: [PATCH 13/21] compute pmi at the same time as layers --- .../LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c | 19 +++++++--------- .../NR_MAC_gNB/gNB_scheduler_primitives.c | 22 +++++++++++-------- .../LAYER2/NR_MAC_gNB/gNB_scheduler_uci.c | 1 - openair2/LAYER2/NR_MAC_gNB/mac_proto.h | 7 +++--- openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h | 2 +- 5 files changed, 25 insertions(+), 26 deletions(-) diff --git a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c index 451030c590..04e888d5ea 100644 --- a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c +++ b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c @@ -397,6 +397,7 @@ bool allocate_dl_retransmission(module_id_t module_id, // we need to verify if it is not decreased // othwise it wouldn't be possible to transmit the same TBS int layers = (curInfo->nrOfLayers < retInfo->nrOfLayers) ? curInfo->nrOfLayers : retInfo->nrOfLayers; + int pm_index = (curInfo->nrOfLayers < retInfo->nrOfLayers) ? curInfo->pm_index : retInfo->pm_index; const int coresetid = sched_ctrl->coreset->controlResourceSetId; const uint16_t bwpSize = coresetid == 0 ? RC.nrmac[module_id]->cset0_bwp_size : dl_bwp->BWPSize; @@ -472,6 +473,7 @@ bool allocate_dl_retransmission(module_id_t module_id, retInfo->rbSize = new_rbSize; retInfo->time_domain_allocation = tda; retInfo->nrOfLayers = layers; + retInfo->pm_index = pm_index; retInfo->dmrs_parms = temp_dmrs; retInfo->tda_info = temp_tda; } @@ -621,6 +623,10 @@ void pf_dl(module_id_t module_id, else sched_pdsch->mcs = get_mcs_from_bler(bo, stats, &sched_ctrl->dl_bler_stats, max_mcs, frame); sched_pdsch->nrOfLayers = get_dl_nrOfLayers(sched_ctrl, current_BWP->dci_format); + sched_pdsch->pm_index = set_pm_index(UE, + sched_ctrl, + sched_pdsch->nrOfLayers, + mac->xp_pdsch_antenna_ports); const uint8_t Qm = nr_get_Qm_dl(sched_pdsch->mcs, current_BWP->mcsTableIdx); const uint16_t R = nr_get_code_rate_dl(sched_pdsch->mcs, current_BWP->mcsTableIdx); uint32_t tbs = nr_compute_tbs(Qm, @@ -1032,17 +1038,8 @@ void nr_schedule_ue_spec(module_id_t module_id, pdsch_pdu->StartSymbolIndex = tda_info->startSymbolIndex; pdsch_pdu->NrOfSymbols = tda_info->nrOfSymbols; // Precoding - if (sched_ctrl->set_pmi) { - const int report_id = sched_ctrl->CSI_report.cri_ri_li_pmi_cqi_report.csi_report_id; - nr_csi_report_t *csi_report = &UE->csi_report_template[report_id]; - pdsch_pdu->precodingAndBeamforming.prg_size = pdsch_pdu->rbSize; - pdsch_pdu->precodingAndBeamforming.prgs_list[0].pm_idx = set_pm_index(sched_ctrl, - nrOfLayers, - csi_report->N1, - csi_report->N2, - gNB_mac->xp_pdsch_antenna_ports, - csi_report->codebook_mode); - } + pdsch_pdu->precodingAndBeamforming.prg_size = pdsch_pdu->rbSize; + pdsch_pdu->precodingAndBeamforming.prgs_list[0].pm_idx = sched_pdsch->pm_index; // TBS_LBRM according to section 5.4.2.1 of 38.212 // TODO: verify the case where pdsch_servingcellconfig is NULL, in which case // in principle maxMIMO_layers should be given by the maximum number of layers diff --git a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c index 0e5384c1c4..64a1b43e56 100644 --- a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c +++ b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c @@ -153,23 +153,27 @@ uint8_t get_dl_nrOfLayers(NR_UE_sched_ctrl_t *sched_ctrl, nr_dci_format_t dci_fo } -uint16_t set_pm_index(NR_UE_sched_ctrl_t *sched_ctrl, +uint16_t set_pm_index(NR_UE_info_t *UE, + NR_UE_sched_ctrl_t *sched_ctrl, int layers, - int N1, int N2, - int xp_pdsch_antenna_ports, - int codebook_mode) { + int xp_pdsch_antenna_ports) { + + if (layers == 1) return 0; + + const int report_id = sched_ctrl->CSI_report.cri_ri_li_pmi_cqi_report.csi_report_id; + const nr_csi_report_t *csi_report = &UE->csi_report_template[report_id]; + const int N1 = csi_report->N1; + const int N2 = csi_report->N2; + const int antenna_ports = (N1*N2)<<1; - int antenna_ports = (N1*N2)<<1; if (xp_pdsch_antenna_ports == 1 && antenna_ports>1) return 0; //identity matrix (basic 5G configuration handled by PMI report is with XP antennas) - int x1 = sched_ctrl->CSI_report.cri_ri_li_pmi_cqi_report.pmi_x1; - int x2 = sched_ctrl->CSI_report.cri_ri_li_pmi_cqi_report.pmi_x2; + const int x1 = sched_ctrl->CSI_report.cri_ri_li_pmi_cqi_report.pmi_x1; + const int x2 = sched_ctrl->CSI_report.cri_ri_li_pmi_cqi_report.pmi_x2; LOG_D(NR_MAC,"PMI report: x1 %d x2 %d\n",x1,x2); - sched_ctrl->set_pmi = false; - if (antenna_ports == 2) return x2; else diff --git a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_uci.c b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_uci.c index 7f4311c10d..136ca52b23 100644 --- a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_uci.c +++ b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_uci.c @@ -707,7 +707,6 @@ uint8_t evaluate_pmi_report(uint8_t *payload, sched_ctrl->CSI_report.cri_ri_li_pmi_cqi_report.pmi_x1, sched_ctrl->CSI_report.cri_ri_li_pmi_cqi_report.pmi_x2); - sched_ctrl->set_pmi = true; return tot_bitlen; } diff --git a/openair2/LAYER2/NR_MAC_gNB/mac_proto.h b/openair2/LAYER2/NR_MAC_gNB/mac_proto.h index f2760a3504..b0bd3183fd 100644 --- a/openair2/LAYER2/NR_MAC_gNB/mac_proto.h +++ b/openair2/LAYER2/NR_MAC_gNB/mac_proto.h @@ -462,11 +462,10 @@ void set_dl_dmrs_params(NR_pdsch_dmrs_t *dmrs, NR_pdsch_tda_info_t *tda_info, int Layers); -uint16_t set_pm_index(NR_UE_sched_ctrl_t *sched_ctrl, +uint16_t set_pm_index(NR_UE_info_t *UE, + NR_UE_sched_ctrl_t *sched_ctrl, int layers, - int N1, int N2, - int xp_pdsch_antenna_ports, - int codebook_mode); + int xp_pdsch_antenna_ports); uint8_t get_mcs_from_cqi(int mcs_table, int cqi_table, int cqi_idx); diff --git a/openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h b/openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h index 32466e9fe0..14f88537a0 100644 --- a/openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h +++ b/openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h @@ -462,6 +462,7 @@ typedef struct NR_sched_pdsch { /// NR_pdsch_semi_static_t has precedence int time_domain_allocation; + uint16_t pm_index; uint8_t nrOfLayers; NR_pdsch_dmrs_t dmrs_parms; NR_pdsch_tda_info_t tda_info; @@ -629,7 +630,6 @@ typedef struct { int ul_failure; struct CSI_Report CSI_report; bool SR; - bool set_pmi; /// information about every HARQ process NR_UE_harq_t harq_processes[NR_MAX_NB_HARQ_PROCESSES]; /// HARQ processes that are free From bdbd698912a167cbd3d5e6a5b12184fe3e3e6324 Mon Sep 17 00:00:00 2001 From: francescomani Date: Thu, 30 Jun 2022 17:01:47 +0200 Subject: [PATCH 14/21] removing pusch semi-static --- .../LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c | 31 +-- .../NR_MAC_gNB/gNB_scheduler_primitives.c | 85 ++++---- .../LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c | 191 ++++++++---------- openair2/LAYER2/NR_MAC_gNB/mac_proto.h | 14 +- openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h | 36 ++-- 5 files changed, 169 insertions(+), 188 deletions(-) diff --git a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c index e6eb6c1f31..4139289beb 100644 --- a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c +++ b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c @@ -381,14 +381,6 @@ bool nr_ul_preprocessor_phytest(module_id_t module_id, frame_t frame, sub_frame_ if (!is_xlsch_in_slot(ulsch_slot_bitmap, sched_slot)) return false; - /* we want to avoid a lengthy deduction of DMRS and other parameters in - * every TTI if we can save it, so check whether TDA, or - * num_dmrs_cdm_grps_no_data has changed and only then recompute */ - NR_pusch_semi_static_t *ps = &sched_ctrl->pusch_semi_static; - if (ps->time_domain_allocation != tda - || ps->nrOfLayers != target_ul_Nl) - nr_set_pusch_semi_static(ul_bwp, scc, tda, target_ul_Nl,ps); - uint16_t rbStart = 0; uint16_t rbSize; @@ -400,10 +392,13 @@ bool nr_ul_preprocessor_phytest(module_id_t module_id, frame_t frame, sub_frame_ else rbSize = target_ul_bw; + NR_pusch_tda_info_t *tda_info = &sched_ctrl->sched_pusch.tda_info; + nr_get_pusch_tda_info(ul_bwp, tda, tda_info); + uint16_t *vrb_map_UL = &RC.nrmac[module_id]->common_channels[CC_id].vrb_map_UL[sched_slot * MAX_BWP_SIZE]; for (int i = rbStart; i < rbStart + rbSize; ++i) { - if ((vrb_map_UL[i+BWPStart] & SL_to_bitmap(ps->startSymbolIndex, ps->nrOfSymbols)) != 0) { + if ((vrb_map_UL[i+BWPStart] & SL_to_bitmap(tda_info->startSymbolIndex, tda_info->nrOfSymbols)) != 0) { LOG_E(MAC, "%s(): %4d.%2d RB %d is already reserved, cannot schedule UE\n", __func__, @@ -455,7 +450,7 @@ bool nr_ul_preprocessor_phytest(module_id_t module_id, frame_t frame, sub_frame_ sched_pusch->ul_harq_pid = sched_ctrl->retrans_ul_harq.head; /* Calculate TBS from MCS */ - ps->nrOfLayers = target_ul_Nl; + sched_pusch->nrOfLayers = target_ul_Nl; sched_pusch->R = nr_get_code_rate_ul(mcs, ul_bwp->mcs_table); sched_pusch->Qm = nr_get_Qm_ul(mcs, ul_bwp->mcs_table); if (ul_bwp->pusch_Config->tp_pi2BPSK @@ -463,14 +458,22 @@ bool nr_ul_preprocessor_phytest(module_id_t module_id, frame_t frame, sub_frame_ sched_pusch->R >>= 1; sched_pusch->Qm <<= 1; } + + NR_pusch_dmrs_t *dmrs = &sched_ctrl->sched_pusch.dmrs_info; + set_ul_dmrs_params(dmrs, + scc, + ul_bwp, + tda_info, + sched_pusch->nrOfLayers); + sched_pusch->tb_size = nr_compute_tbs(sched_pusch->Qm, sched_pusch->R, sched_pusch->rbSize, - ps->nrOfSymbols, - ps->N_PRB_DMRS * ps->num_dmrs_symb, + tda_info->nrOfSymbols, + dmrs->N_PRB_DMRS * dmrs->num_dmrs_symb, 0, // nb_rb_oh 0, - ps->nrOfLayers /* NrOfLayers */) + sched_pusch->nrOfLayers /* NrOfLayers */) >> 3; /* mark the corresponding RBs as used */ @@ -481,6 +484,6 @@ bool nr_ul_preprocessor_phytest(module_id_t module_id, frame_t frame, sub_frame_ sched_ctrl->aggregation_level); for (int rb = rbStart; rb < rbStart + rbSize; rb++) - vrb_map_UL[rb+BWPStart] |= SL_to_bitmap(ps->startSymbolIndex, ps->nrOfSymbols); + vrb_map_UL[rb+BWPStart] |= SL_to_bitmap(tda_info->startSymbolIndex, tda_info->nrOfSymbols); return true; } diff --git a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c index 64a1b43e56..cfd4b676ad 100644 --- a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c +++ b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c @@ -562,55 +562,58 @@ void nr_get_pdsch_tda_info(const NR_UE_DL_BWP_t *dl_bwp, SLIV2SL(startSymbolAndLength, &tda_info->startSymbolIndex, &tda_info->nrOfSymbols); } -void nr_set_pusch_semi_static(const NR_UE_UL_BWP_t *ul_bwp, - const NR_ServingCellConfigCommon_t *scc, - int tda, - uint8_t nrOfLayers, - NR_pusch_semi_static_t *ps) { +void nr_get_pusch_tda_info(const NR_UE_UL_BWP_t *ul_bwp, + int tda, + NR_pusch_tda_info_t *tda_info) { - ps->time_domain_allocation = tda; + NR_PUSCH_TimeDomainResourceAllocationList_t *tdaList = ul_bwp->tdaList; + AssertFatal(tda < tdaList->list.count, "time_domain_allocation %d>=%d\n", tda, tdaList->list.count); + tda_info->mapping_type = tdaList->list.array[tda]->mappingType; + const int startSymbolAndLength = tdaList->list.array[tda]->startSymbolAndLength; + SLIV2SL(startSymbolAndLength, &tda_info->startSymbolIndex, &tda_info->nrOfSymbols); +} - const int startSymbolAndLength = ul_bwp->tdaList->list.array[tda]->startSymbolAndLength; - SLIV2SL(startSymbolAndLength, - &ps->startSymbolIndex, - &ps->nrOfSymbols); +void set_ul_dmrs_params(NR_pusch_dmrs_t *dmrs, + const NR_ServingCellConfigCommon_t *scc, + NR_UE_UL_BWP_t *ul_bwp, + NR_pusch_tda_info_t *tda_info, + int Layers) { - ps->nrOfLayers = nrOfLayers; // TODO setting of cdm groups with no data to be redone for MIMO - if (ul_bwp->transform_precoding || nrOfLayers<3) - ps->num_dmrs_cdm_grps_no_data = (ul_bwp->dci_format == NR_UL_DCI_FORMAT_0_1) ? 1 : (ps->nrOfSymbols == 2 ? 1 : 2); + if (ul_bwp->transform_precoding || Layers<3) + dmrs->num_dmrs_cdm_grps_no_data = (ul_bwp->dci_format == NR_UL_DCI_FORMAT_0_1) ? 1 : (tda_info->nrOfSymbols == 2 ? 1 : 2); else - ps->num_dmrs_cdm_grps_no_data = 2; + dmrs->num_dmrs_cdm_grps_no_data = 2; - /* DMRS calculations */ - ps->mapping_type = ul_bwp->tdaList->list.array[tda]->mappingType; - ps->NR_DMRS_UplinkConfig = ul_bwp->pusch_Config ? - (ps->mapping_type == NR_PUSCH_TimeDomainResourceAllocation__mappingType_typeA ? + NR_DMRS_UplinkConfig_t *NR_DMRS_UplinkConfig = ul_bwp->pusch_Config ? + (tda_info->mapping_type == NR_PUSCH_TimeDomainResourceAllocation__mappingType_typeA ? ul_bwp->pusch_Config->dmrs_UplinkForPUSCH_MappingTypeA->choice.setup : ul_bwp->pusch_Config->dmrs_UplinkForPUSCH_MappingTypeB->choice.setup) : NULL; - ps->dmrs_config_type = ps->NR_DMRS_UplinkConfig ? ((ps->NR_DMRS_UplinkConfig->dmrs_Type == NULL ? 0 : 1)) : 0; - const pusch_dmrs_AdditionalPosition_t additional_pos = - ps->NR_DMRS_UplinkConfig ? (ps->NR_DMRS_UplinkConfig->dmrs_AdditionalPosition == NULL - ? 2 - : (*ps->NR_DMRS_UplinkConfig->dmrs_AdditionalPosition == - NR_DMRS_UplinkConfig__dmrs_AdditionalPosition_pos3 - ? 3 - : *ps->NR_DMRS_UplinkConfig->dmrs_AdditionalPosition)):2; - const pusch_maxLength_t pusch_maxLength = - ps->NR_DMRS_UplinkConfig ? (ps->NR_DMRS_UplinkConfig->maxLength == NULL ? 1 : 2) : 1; - ps->ul_dmrs_symb_pos = get_l_prime(ps->nrOfSymbols, - ps->mapping_type, - additional_pos, - pusch_maxLength, - ps->startSymbolIndex, - scc->dmrs_TypeA_Position); + + dmrs->dmrs_config_type = NR_DMRS_UplinkConfig ? ((NR_DMRS_UplinkConfig->dmrs_Type == NULL ? 0 : 1)) : 0; + + const pusch_dmrs_AdditionalPosition_t additional_pos = NR_DMRS_UplinkConfig ? (NR_DMRS_UplinkConfig->dmrs_AdditionalPosition == NULL ? + 2 : (*NR_DMRS_UplinkConfig->dmrs_AdditionalPosition == + NR_DMRS_UplinkConfig__dmrs_AdditionalPosition_pos3 ? + 3 : *NR_DMRS_UplinkConfig->dmrs_AdditionalPosition)) : 2; + + const pusch_maxLength_t pusch_maxLength = NR_DMRS_UplinkConfig ? (NR_DMRS_UplinkConfig->maxLength == NULL ? 1 : 2) : 1; + dmrs->ul_dmrs_symb_pos = get_l_prime(tda_info->nrOfSymbols, + tda_info->mapping_type, + additional_pos, + pusch_maxLength, + tda_info->startSymbolIndex, + scc->dmrs_TypeA_Position); + uint8_t num_dmrs_symb = 0; - for(int i = ps->startSymbolIndex; i < ps->startSymbolIndex + ps->nrOfSymbols; i++) - num_dmrs_symb += (ps->ul_dmrs_symb_pos >> i) & 1; - ps->num_dmrs_symb = num_dmrs_symb; - ps->N_PRB_DMRS = ps->dmrs_config_type == 0 - ? ps->num_dmrs_cdm_grps_no_data * 6 - : ps->num_dmrs_cdm_grps_no_data * 4; + for(int i = tda_info->startSymbolIndex; i < tda_info->startSymbolIndex + tda_info->nrOfSymbols; i++) + num_dmrs_symb += (dmrs->ul_dmrs_symb_pos >> i) & 1; + dmrs->num_dmrs_symb = num_dmrs_symb; + dmrs->N_PRB_DMRS = dmrs->dmrs_config_type == 0 ? + dmrs->num_dmrs_cdm_grps_no_data * 6 : + dmrs->num_dmrs_cdm_grps_no_data * 4; + + dmrs->NR_DMRS_UplinkConfig = NR_DMRS_UplinkConfig; } #define BLER_UPDATE_FRAME 10 @@ -2496,7 +2499,7 @@ NR_UE_info_t *add_new_nr_ue(gNB_MAC_INST *nr_mac, rnti_t rntiP, NR_CellGroupConf /* set illegal time domain allocation to force recomputation of all fields */ sched_ctrl->sched_pdsch.time_domain_allocation = -1; - sched_ctrl->pusch_semi_static.time_domain_allocation = -1; + sched_ctrl->sched_pusch.time_domain_allocation = -1; /* Set default BWPs */ sched_ctrl->next_dl_bwp_id = -1; diff --git a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c index d9635d98bb..1648a6b964 100644 --- a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c +++ b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c @@ -911,7 +911,7 @@ void update_ul_ue_R_Qm(int mcs, int mcs_table, const NR_PUSCH_Config_t *pusch_Co } -void nr_ue_max_mcs_min_rb(int mu, int ph_limit, NR_pusch_semi_static_t *ps, NR_UE_UL_BWP_t *ul_bwp, uint16_t minRb, uint32_t tbs, uint16_t *Rb, uint8_t *mcs) +void nr_ue_max_mcs_min_rb(int mu, int ph_limit, NR_sched_pusch_t *sched_pusch, NR_UE_UL_BWP_t *ul_bwp, uint16_t minRb, uint32_t tbs, uint16_t *Rb, uint8_t *mcs) { AssertFatal(*Rb >= minRb, "illegal Rb %d < minRb %d\n", *Rb, minRb); AssertFatal(*mcs >= 0 && *mcs <= 28, "illegal MCS %d\n", *mcs); @@ -925,9 +925,9 @@ void nr_ue_max_mcs_min_rb(int mu, int ph_limit, NR_pusch_semi_static_t *ps, NR_U int tx_power = compute_bw_factor(mu, *Rb) + compute_delta_tf(tbs_bits, *Rb, - ps->nrOfLayers, - ps->nrOfSymbols, - ps->N_PRB_DMRS*ps->num_dmrs_symb, + sched_pusch->nrOfLayers, + sched_pusch->tda_info.nrOfSymbols, + sched_pusch->dmrs_info.N_PRB_DMRS*sched_pusch->dmrs_info.num_dmrs_symb, deltaMCS); while (ph_limit < tx_power && *Rb >= minRb) { @@ -935,9 +935,9 @@ void nr_ue_max_mcs_min_rb(int mu, int ph_limit, NR_pusch_semi_static_t *ps, NR_U tx_power = compute_bw_factor(mu, *Rb) + compute_delta_tf(tbs_bits, *Rb, - ps->nrOfLayers, - ps->nrOfSymbols, - ps->N_PRB_DMRS*ps->num_dmrs_symb, + sched_pusch->nrOfLayers, + sched_pusch->tda_info.nrOfSymbols, + sched_pusch->dmrs_info.N_PRB_DMRS*sched_pusch->dmrs_info.num_dmrs_symb, deltaMCS); } @@ -947,9 +947,9 @@ void nr_ue_max_mcs_min_rb(int mu, int ph_limit, NR_pusch_semi_static_t *ps, NR_U tx_power = compute_bw_factor(mu, *Rb) + compute_delta_tf(tbs_bits, *Rb, - ps->nrOfLayers, - ps->nrOfSymbols, - ps->N_PRB_DMRS*ps->num_dmrs_symb, + sched_pusch->nrOfLayers, + sched_pusch->tda_info.nrOfSymbols, + sched_pusch->dmrs_info.N_PRB_DMRS*sched_pusch->dmrs_info.num_dmrs_symb, deltaMCS); } @@ -978,22 +978,11 @@ static bool allocate_ul_retransmission(gNB_MAC_INST *nrmac, const uint8_t nrOfLayers = 1; LOG_D(NR_MAC,"retInfo->time_domain_allocation = %d, tda = %d\n", retInfo->time_domain_allocation, tda); LOG_D(NR_MAC,"tbs %d\n",retInfo->tb_size); - if (tda == retInfo->time_domain_allocation) { - /* check whether we need to switch the TDA allocation since tha last - * (re-)transmission */ - NR_pusch_semi_static_t *ps = &sched_ctrl->pusch_semi_static; - - if (ps->time_domain_allocation != tda - || ps->nrOfLayers != nrOfLayers) { - nr_set_pusch_semi_static(&UE->current_UL_BWP, - scc, - tda, - nrOfLayers, - ps); - } + if (tda == retInfo->time_domain_allocation && + nrOfLayers == retInfo->nrOfLayers) { /* Check the resource is enough for retransmission */ - const uint16_t slbitmap = SL_to_bitmap(ps->startSymbolIndex, ps->nrOfSymbols); + const uint16_t slbitmap = SL_to_bitmap(retInfo->tda_info.startSymbolIndex, retInfo->tda_info.nrOfSymbols); while (rbStart < bwpSize && (rballoc_mask[rbStart] & slbitmap) != slbitmap) rbStart++; if (rbStart + retInfo->rbSize > bwpSize) { @@ -1002,15 +991,18 @@ static bool allocate_ul_retransmission(gNB_MAC_INST *nrmac, } LOG_D(NR_MAC, "%s(): retransmission keeping TDA %d and TBS %d\n", __func__, tda, retInfo->tb_size); } else { - NR_pusch_semi_static_t temp_ps; - nr_set_pusch_semi_static(&UE->current_UL_BWP, - scc, - tda, - nrOfLayers, - &temp_ps); + + NR_pusch_tda_info_t tda_info; + nr_get_pusch_tda_info(&UE->current_UL_BWP, tda, &tda_info); + NR_pusch_dmrs_t dmrs_info; + set_ul_dmrs_params(&dmrs_info, + scc, + &UE->current_UL_BWP, + &tda_info, + nrOfLayers); /* the retransmission will use a different time domain allocation, check * that we have enough resources */ - const uint16_t slbitmap = SL_to_bitmap(temp_ps.startSymbolIndex, temp_ps.nrOfSymbols); + const uint16_t slbitmap = SL_to_bitmap(tda_info.startSymbolIndex, tda_info.nrOfSymbols); while (rbStart < bwpSize && (rballoc_mask[rbStart] & slbitmap) != slbitmap) rbStart++; int rbSize = 0; @@ -1021,8 +1013,8 @@ static bool allocate_ul_retransmission(gNB_MAC_INST *nrmac, bool success = nr_find_nb_rb(retInfo->Qm, retInfo->R, 1, // layers - temp_ps.nrOfSymbols, - temp_ps.N_PRB_DMRS * temp_ps.num_dmrs_symb, + tda_info.nrOfSymbols, + dmrs_info.N_PRB_DMRS * dmrs_info.num_dmrs_symb, retInfo->tb_size, 1, /* minimum of 1RB: need to find exact TBS, don't preclude any number */ rbSize, @@ -1038,7 +1030,8 @@ static bool allocate_ul_retransmission(gNB_MAC_INST *nrmac, retInfo->tb_size = new_tbs; retInfo->rbSize = new_rbSize; retInfo->time_domain_allocation = tda; - sched_ctrl->pusch_semi_static = temp_ps; + retInfo->dmrs_info = dmrs_info; + retInfo->tda_info = tda_info; } /* Find a free CCE */ @@ -1096,7 +1089,7 @@ static bool allocate_ul_retransmission(gNB_MAC_INST *nrmac, /* Mark the corresponding RBs as used */ n_rb_sched -= sched_pusch->rbSize; for (int rb = 0; rb < sched_ctrl->sched_pusch.rbSize; rb++) - rballoc_mask[rb + sched_ctrl->sched_pusch.rbStart] ^= SL_to_bitmap(sched_ctrl->pusch_semi_static.startSymbolIndex, sched_ctrl->pusch_semi_static.nrOfSymbols); + rballoc_mask[rb + sched_ctrl->sched_pusch.rbStart] ^= SL_to_bitmap(sched_pusch->tda_info.startSymbolIndex, sched_pusch->tda_info.nrOfSymbols); return true; } @@ -1143,7 +1136,6 @@ void pf_ul(module_id_t module_id, const uint16_t bwpSize = current_BWP->BWPSize; NR_sched_pusch_t *sched_pusch = &sched_ctrl->sched_pusch; - NR_pusch_semi_static_t *ps = &sched_ctrl->pusch_semi_static; const NR_mac_dir_stats_t *stats = &UE->mac_stats.ul; /* Calculate throughput */ @@ -1235,24 +1227,20 @@ void pf_ul(module_id_t module_id, if (remainUEs == 0) return; - /* Save PUSCH field */ - /* we want to avoid a lengthy deduction of DMRS and other parameters in - * every TTI if we can save it, so check whether TDA, or - * num_dmrs_cdm_grps_no_data has changed and only then recompute */ - const uint8_t nrOfLayers = 1; - const int tda = get_ul_tda(nrmac, scc, sched_pusch->slot); - if (ps->time_domain_allocation != tda - || ps->nrOfLayers != nrOfLayers) { - nr_set_pusch_semi_static(current_BWP, - scc, - tda, - nrOfLayers, - ps); - } + sched_pusch->nrOfLayers = 1; + sched_pusch->time_domain_allocation = get_ul_tda(nrmac, scc, sched_pusch->slot); + NR_pusch_tda_info_t *tda_info = &sched_pusch->tda_info; + nr_get_pusch_tda_info(current_BWP, sched_pusch->time_domain_allocation, tda_info); + NR_pusch_dmrs_t *dmrs = &sched_pusch->dmrs_info; + set_ul_dmrs_params(dmrs, + scc, + current_BWP, + tda_info, + sched_pusch->nrOfLayers); LOG_D(NR_MAC,"Looking for min_rb %d RBs, starting at %d num_dmrs_cdm_grps_no_data %d\n", - min_rb, rbStart, ps->num_dmrs_cdm_grps_no_data); - const uint16_t slbitmap = SL_to_bitmap(ps->startSymbolIndex, ps->nrOfSymbols); + min_rb, rbStart, dmrs->num_dmrs_cdm_grps_no_data); + const uint16_t slbitmap = SL_to_bitmap(tda_info->startSymbolIndex, tda_info->nrOfSymbols); while (rbStart < bwpSize && (rballoc_mask[rbStart] & slbitmap) != slbitmap) rbStart++; if (rbStart + min_rb >= bwpSize) { @@ -1276,11 +1264,11 @@ void pf_ul(module_id_t module_id, sched_pusch->tb_size = nr_compute_tbs(sched_pusch->Qm, sched_pusch->R, sched_pusch->rbSize, - ps->nrOfSymbols, - ps->N_PRB_DMRS * ps->num_dmrs_symb, + tda_info->nrOfSymbols, + dmrs->N_PRB_DMRS * dmrs->num_dmrs_symb, 0, // nb_rb_oh 0, - ps->nrOfLayers) + sched_pusch->nrOfLayers) >> 3; /* Mark the corresponding RBs as used */ @@ -1340,26 +1328,21 @@ void pf_ul(module_id_t module_id, const uint16_t bwpSize = current_BWP->BWPSize; NR_sched_pusch_t *sched_pusch = &sched_ctrl->sched_pusch; - NR_pusch_semi_static_t *ps = &sched_ctrl->pusch_semi_static; - /* Save PUSCH field */ - /* we want to avoid a lengthy deduction of DMRS and other parameters in - * every TTI if we can save it, so check whether TDA, or - * num_dmrs_cdm_grps_no_data has changed and only then recompute */ - const uint8_t nrOfLayers = 1; - const int tda = get_ul_tda(nrmac, scc, sched_pusch->slot); - if (ps->time_domain_allocation != tda - || ps->nrOfLayers != nrOfLayers) { - nr_set_pusch_semi_static(current_BWP, - scc, - tda, - nrOfLayers, - ps); - } + sched_pusch->nrOfLayers = 1; + sched_pusch->time_domain_allocation = get_ul_tda(nrmac, scc, sched_pusch->slot); + NR_pusch_tda_info_t *tda_info = &sched_pusch->tda_info; + nr_get_pusch_tda_info(current_BWP, sched_pusch->time_domain_allocation, tda_info); + NR_pusch_dmrs_t *dmrs = &sched_pusch->dmrs_info; + set_ul_dmrs_params(dmrs, + scc, + current_BWP, + tda_info, + sched_pusch->nrOfLayers); update_ul_ue_R_Qm(sched_pusch->mcs, current_BWP->mcs_table, current_BWP->pusch_Config, &sched_pusch->R, &sched_pusch->Qm); int rbStart = 0; - const uint16_t slbitmap = SL_to_bitmap(ps->startSymbolIndex, ps->nrOfSymbols); + const uint16_t slbitmap = SL_to_bitmap(tda_info->startSymbolIndex, tda_info->nrOfSymbols); while (rbStart < bwpSize && (rballoc_mask[rbStart] & slbitmap) != slbitmap) rbStart++; sched_pusch->rbStart = rbStart; @@ -1381,7 +1364,7 @@ void pf_ul(module_id_t module_id, sched_pusch->mu = scc->uplinkConfigCommon->initialUplinkBWP->genericParameters.subcarrierSpacing; if(sched_ctrl->pcmax!=0 || sched_ctrl->ph!=0) // verify if the PHR related parameter have been initialized - nr_ue_max_mcs_min_rb(sched_pusch->mu, sched_ctrl->ph, ps, current_BWP, min_rbSize, B, &max_rbSize, &sched_pusch->mcs); + nr_ue_max_mcs_min_rb(current_BWP->scs, sched_ctrl->ph, sched_pusch, current_BWP, min_rbSize, B, &max_rbSize, &sched_pusch->mcs); if (sched_pusch->mcs < sched_ctrl->ul_bler_stats.mcs) sched_ctrl->ul_bler_stats.mcs = sched_pusch->mcs; /* force estimated MCS down */ @@ -1392,8 +1375,8 @@ void pf_ul(module_id_t module_id, nr_find_nb_rb(sched_pusch->Qm, sched_pusch->R, 1, // layers - ps->nrOfSymbols, - ps->N_PRB_DMRS * ps->num_dmrs_symb, + tda_info->nrOfSymbols, + dmrs->N_PRB_DMRS * dmrs->num_dmrs_symb, B, min_rbSize, max_rbSize, @@ -1403,7 +1386,7 @@ void pf_ul(module_id_t module_id, sched_pusch->rbSize = rbSize; sched_pusch->tb_size = TBS; LOG_D(NR_MAC,"rbSize %d (max_rbSize %d), TBS %d, est buf %d, sched_ul %d, B %d, CCE %d, num_dmrs_symb %d, N_PRB_DMRS %d\n", - rbSize, max_rbSize,sched_pusch->tb_size, sched_ctrl->estimated_ul_buffer, sched_ctrl->sched_ul_bytes, B,sched_ctrl->cce_index,ps->num_dmrs_symb,ps->N_PRB_DMRS); + rbSize, max_rbSize,sched_pusch->tb_size, sched_ctrl->estimated_ul_buffer, sched_ctrl->sched_ul_bytes, B,sched_ctrl->cce_index,dmrs->num_dmrs_symb,dmrs->N_PRB_DMRS); /* Mark the corresponding RBs as used */ @@ -1628,11 +1611,6 @@ void nr_schedule_ulsch(module_id_t module_id, frame_t frame, sub_frame_t slot) int rnti_types[2] = { NR_RNTI_C, 0 }; - /* pre-computed PUSCH values that only change if time domain allocation, - * DCI format, or DMRS parameters change. Updated in the preprocessor - * through nr_set_pusch_semi_static() */ - NR_pusch_semi_static_t *ps = &sched_ctrl->pusch_semi_static; - /* Statistics */ AssertFatal(cur_harq->round < nr_mac->ul_bler.harq_round_max, "Indexing ulsch_rounds[%d] is out of bounds\n", cur_harq->round); UE->mac_stats.ul.rounds[cur_harq->round]++; @@ -1643,7 +1621,7 @@ void nr_schedule_ulsch(module_id_t module_id, frame_t frame, sub_frame_t slot) cur_harq->sched_pusch = *sched_pusch; /* save which time allocation has been used, to be used on * retransmissions */ - cur_harq->sched_pusch.time_domain_allocation = ps->time_domain_allocation; + cur_harq->sched_pusch.time_domain_allocation = sched_pusch->time_domain_allocation; sched_ctrl->sched_ul_bytes += sched_pusch->tb_size; UE->mac_stats.ul.total_rbs += sched_pusch->rbSize; @@ -1675,12 +1653,12 @@ void nr_schedule_ulsch(module_id_t module_id, frame_t frame, sub_frame_t slot) sched_ctrl->aggregation_level, sched_pusch->rbStart, sched_pusch->rbSize, - ps->startSymbolIndex, - ps->nrOfSymbols, - ps->ul_dmrs_symb_pos, + sched_pusch->tda_info.startSymbolIndex, + sched_pusch->tda_info.nrOfSymbols, + sched_pusch->dmrs_info.ul_dmrs_symb_pos, sched_pusch->mcs, - ps->nrOfLayers, - ps->num_dmrs_cdm_grps_no_data, + sched_pusch->nrOfLayers, + sched_pusch->dmrs_info.num_dmrs_cdm_grps_no_data, sched_pusch->tb_size, harq_id, cur_harq->round, @@ -1734,18 +1712,19 @@ void nr_schedule_ulsch(module_id_t module_id, frame_t frame, sub_frame_t slot) pusch_pdu->data_scrambling_id = *current_BWP->pusch_Config->dataScramblingIdentityPUSCH; else pusch_pdu->data_scrambling_id = *scc->physCellId; - pusch_pdu->nrOfLayers = ps->nrOfLayers; - pusch_pdu->num_dmrs_cdm_grps_no_data = ps->num_dmrs_cdm_grps_no_data; + pusch_pdu->nrOfLayers = sched_pusch->nrOfLayers; + pusch_pdu->num_dmrs_cdm_grps_no_data = sched_pusch->dmrs_info.num_dmrs_cdm_grps_no_data; /* FAPI: DMRS */ - pusch_pdu->ul_dmrs_symb_pos = ps->ul_dmrs_symb_pos; - pusch_pdu->dmrs_config_type = ps->dmrs_config_type; + pusch_pdu->ul_dmrs_symb_pos = sched_pusch->dmrs_info.ul_dmrs_symb_pos; + pusch_pdu->dmrs_config_type = sched_pusch->dmrs_info.dmrs_config_type; + const NR_DMRS_UplinkConfig_t *NR_DMRS_UplinkConfig = sched_pusch->dmrs_info.NR_DMRS_UplinkConfig; if (pusch_pdu->transform_precoding) { // transform precoding disabled long *scramblingid=NULL; - if (ps->NR_DMRS_UplinkConfig && pusch_pdu->scid == 0) - scramblingid = ps->NR_DMRS_UplinkConfig->transformPrecodingDisabled->scramblingID0; - else if (ps->NR_DMRS_UplinkConfig) - scramblingid = ps->NR_DMRS_UplinkConfig->transformPrecodingDisabled->scramblingID1; + if (NR_DMRS_UplinkConfig && pusch_pdu->scid == 0) + scramblingid = NR_DMRS_UplinkConfig->transformPrecodingDisabled->scramblingID0; + else if (NR_DMRS_UplinkConfig) + scramblingid = NR_DMRS_UplinkConfig->transformPrecodingDisabled->scramblingID1; if (scramblingid == NULL) pusch_pdu->ul_dmrs_scrambling_id = *scc->physCellId; else @@ -1753,14 +1732,14 @@ void nr_schedule_ulsch(module_id_t module_id, frame_t frame, sub_frame_t slot) } else { pusch_pdu->ul_dmrs_scrambling_id = *scc->physCellId; - if (ps->NR_DMRS_UplinkConfig && ps->NR_DMRS_UplinkConfig->transformPrecodingEnabled->nPUSCH_Identity != NULL) - pusch_pdu->pusch_identity = *ps->NR_DMRS_UplinkConfig->transformPrecodingEnabled->nPUSCH_Identity; - else if (ps->NR_DMRS_UplinkConfig) + if (NR_DMRS_UplinkConfig && NR_DMRS_UplinkConfig->transformPrecodingEnabled->nPUSCH_Identity != NULL) + pusch_pdu->pusch_identity = *NR_DMRS_UplinkConfig->transformPrecodingEnabled->nPUSCH_Identity; + else if (NR_DMRS_UplinkConfig) pusch_pdu->pusch_identity = *scc->physCellId; } pusch_pdu->scid = 0; // DMRS sequence initialization [TS38.211, sec 6.4.1.1.1] - pusch_pdu->num_dmrs_cdm_grps_no_data = ps->num_dmrs_cdm_grps_no_data; - pusch_pdu->dmrs_ports = ((1<nrOfLayers) - 1); + pusch_pdu->num_dmrs_cdm_grps_no_data = sched_pusch->dmrs_info.num_dmrs_cdm_grps_no_data; + pusch_pdu->dmrs_ports = ((1<nrOfLayers) - 1); /* FAPI: Pusch Allocation in frequency domain */ pusch_pdu->resource_alloc = 1; //type 1 @@ -1773,8 +1752,8 @@ void nr_schedule_ulsch(module_id_t module_id, frame_t frame, sub_frame_t slot) pusch_pdu->frequency_hopping = 1; /* FAPI: Resource Allocation in time domain */ - pusch_pdu->start_symbol_index = ps->startSymbolIndex; - pusch_pdu->nr_of_symbols = ps->nrOfSymbols; + pusch_pdu->start_symbol_index = sched_pusch->tda_info.startSymbolIndex; + pusch_pdu->nr_of_symbols = sched_pusch->tda_info.nrOfSymbols; /* PUSCH PDU */ AssertFatal(cur_harq->round < nr_mac->ul_bler.harq_round_max, "Indexing nr_rv_round_map[%d] is out of bounds\n", cur_harq->round%4); @@ -1810,8 +1789,8 @@ void nr_schedule_ulsch(module_id_t module_id, frame_t frame, sub_frame_t slot) pusch_pdu->dfts_ofdm.low_papr_group_number = pusch_pdu->pusch_identity % 30; // V as specified in section 6.4.1.1.1.2 in 38.211 V = 0 if sequence hopping and group hopping are disabled - if ((ps->NR_DMRS_UplinkConfig==NULL) || ((ps->NR_DMRS_UplinkConfig->transformPrecodingEnabled->sequenceGroupHopping == NULL) && - (ps->NR_DMRS_UplinkConfig->transformPrecodingEnabled->sequenceHopping == NULL))) + if ((NR_DMRS_UplinkConfig==NULL) || ((NR_DMRS_UplinkConfig->transformPrecodingEnabled->sequenceGroupHopping == NULL) && + (NR_DMRS_UplinkConfig->transformPrecodingEnabled->sequenceHopping == NULL))) pusch_pdu->dfts_ofdm.low_papr_sequence_number = 0; else AssertFatal(1==0,"SequenceGroupHopping or sequenceHopping are NOT Supported\n"); @@ -1822,10 +1801,10 @@ void nr_schedule_ulsch(module_id_t module_id, frame_t frame, sub_frame_t slot) /*-----------------------------------------------------------------------------*/ /* PUSCH PTRS */ - if (ps->NR_DMRS_UplinkConfig && ps->NR_DMRS_UplinkConfig->phaseTrackingRS != NULL) { + if (NR_DMRS_UplinkConfig && NR_DMRS_UplinkConfig->phaseTrackingRS != NULL) { bool valid_ptrs_setup = false; pusch_pdu->pusch_ptrs.ptrs_ports_list = (nfapi_nr_ptrs_ports_t *) malloc(2*sizeof(nfapi_nr_ptrs_ports_t)); - valid_ptrs_setup = set_ul_ptrs_values(ps->NR_DMRS_UplinkConfig->phaseTrackingRS->choice.setup, + valid_ptrs_setup = set_ul_ptrs_values(NR_DMRS_UplinkConfig->phaseTrackingRS->choice.setup, pusch_pdu->rb_size, pusch_pdu->mcs_index, pusch_pdu->mcs_table, &pusch_pdu->pusch_ptrs.ptrs_freq_density,&pusch_pdu->pusch_ptrs.ptrs_time_density, &pusch_pdu->pusch_ptrs.ptrs_ports_list->ptrs_re_offset,&pusch_pdu->pusch_ptrs.num_ptrs_ports, @@ -1881,7 +1860,7 @@ void nr_schedule_ulsch(module_id_t module_id, frame_t frame, sub_frame_t slot) scc, pusch_pdu, &uldci_payload, - ps->time_domain_allocation, + sched_pusch->time_domain_allocation, UE->UE_sched_ctrl.tpc0, current_BWP); fill_dci_pdu_rel15(scc, diff --git a/openair2/LAYER2/NR_MAC_gNB/mac_proto.h b/openair2/LAYER2/NR_MAC_gNB/mac_proto.h index b0bd3183fd..058bea288c 100644 --- a/openair2/LAYER2/NR_MAC_gNB/mac_proto.h +++ b/openair2/LAYER2/NR_MAC_gNB/mac_proto.h @@ -328,11 +328,15 @@ void nr_get_pdsch_tda_info(const NR_UE_DL_BWP_t *dl_bwp, int tda, NR_pdsch_tda_info_t *tda_info); -void nr_set_pusch_semi_static(const NR_UE_UL_BWP_t *ul_bwp, - const NR_ServingCellConfigCommon_t *scc, - int tda, - uint8_t nrOfLayers, - NR_pusch_semi_static_t *ps); +void nr_get_pusch_tda_info(const NR_UE_UL_BWP_t *ul_bwp, + int tda, + NR_pusch_tda_info_t *tda_info); + +void set_ul_dmrs_params(NR_pusch_dmrs_t *dmrs, + const NR_ServingCellConfigCommon_t *scc, + NR_UE_UL_BWP_t *ul_bwp, + NR_pusch_tda_info_t *tda_info, + int Layers); uint8_t nr_get_tpc(int target, uint8_t cqi, int incr); diff --git a/openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h b/openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h index 14f88537a0..39075085b6 100644 --- a/openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h +++ b/openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h @@ -373,23 +373,20 @@ typedef struct NR_sched_pucch { int start_symb; } NR_sched_pucch_t; -/* PUSCH semi-static configuration: as long as the TDA and DCI format remain - * the same over the same uBWP and search space, there is no need to - * recalculate all S/L, MCS table, or DMRS-related parameters over and over - * again. Hence, we store them in this struct for easy reference. */ -typedef struct NR_pusch_semi_static_t { - int time_domain_allocation; - uint8_t nrOfLayers; - uint8_t num_dmrs_cdm_grps_no_data; +typedef struct NR_pusch_tda_info { + int mapping_type; int startSymbolIndex; int nrOfSymbols; - long mapping_type; - NR_DMRS_UplinkConfig_t *NR_DMRS_UplinkConfig; - uint16_t dmrs_config_type; - uint16_t ul_dmrs_symb_pos; - uint8_t num_dmrs_symb; +} NR_pusch_tda_info_t; + +typedef struct NR_pusch_dmrs { uint8_t N_PRB_DMRS; -} NR_pusch_semi_static_t; + uint8_t num_dmrs_symb; + uint16_t ul_dmrs_symb_pos; + uint8_t num_dmrs_cdm_grps_no_data; + nfapi_nr_dmrs_type_e dmrs_config_type; + NR_DMRS_UplinkConfig_t *NR_DMRS_UplinkConfig; +} NR_pusch_dmrs_t; typedef struct NR_sched_pusch { int frame; @@ -411,10 +408,10 @@ typedef struct NR_sched_pusch { /// UL HARQ PID to use for this UE, or -1 for "any new" int8_t ul_harq_pid; - /// the Time Domain Allocation used for this transmission. Note that this is - /// only important for retransmissions; otherwise, the TDA in - /// NR_pusch_semi_static_t has precedence + uint8_t nrOfLayers; int time_domain_allocation; + NR_pusch_dmrs_t dmrs_info; + NR_pusch_tda_info_t tda_info; } NR_sched_pusch_t; typedef struct NR_sched_srs { @@ -457,9 +454,6 @@ typedef struct NR_sched_pdsch { // pucch format allocation uint8_t pucch_allocation; - /// the Time Domain Allocation used for this transmission. Note that this is - /// only important for retransmissions; otherwise, the TDA in - /// NR_pdsch_semi_static_t has precedence int time_domain_allocation; uint16_t pm_index; @@ -578,8 +572,6 @@ typedef struct { /// CSI in second. This order is important for nr_acknack_scheduling()! NR_sched_pucch_t sched_pucch[2]; - /// PUSCH semi-static configuration: is not cleared across TTIs - NR_pusch_semi_static_t pusch_semi_static; /// Sched PUSCH: scheduling decisions, copied into HARQ and cleared every TTI NR_sched_pusch_t sched_pusch; From 07a582a639a17a516dfdc003856d309ed7a7df47 Mon Sep 17 00:00:00 2001 From: francescomani Date: Sat, 30 Jul 2022 09:44:53 +0200 Subject: [PATCH 15/21] finalizing deltaMCS implementation --- openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c | 11 ++++------- openair2/RRC/NR/MESSAGES/asn1_msg.c | 4 ++-- openair2/RRC/NR/nr_rrc_config.c | 3 ++- openair2/RRC/NR/rrc_gNB_reconfig.c | 3 ++- 4 files changed, 10 insertions(+), 11 deletions(-) diff --git a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c index 1648a6b964..73cdd2c745 100644 --- a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c +++ b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c @@ -69,8 +69,6 @@ int compute_delta_tf(int tbs_bits, // if the PUSCH transmission is over more than one layer delta_tf = 0 if(deltaMCS == NULL || n_layers>1) return 0; - else - AssertFatal(1==0,"Compute DeltaTF not yet fully supported\n"); const int n_re = (NR_NB_SC_PER_RB * n_symbols - n_dmrs) * rb; const int BPRE = tbs_bits/n_re; //TODO change for PUSCH with CSI @@ -114,7 +112,6 @@ int nr_process_mac_pdu(instance_t module_idP, { uint8_t done = 0; - int sdus = 0; NR_UE_UL_BWP_t *ul_bwp = &UE->current_UL_BWP; NR_UE_sched_ctrl_t *sched_ctrl = &UE->UE_sched_ctrl; @@ -250,9 +247,9 @@ int nr_process_mac_pdu(instance_t module_idP, compute_bw_factor(sched_pusch->mu, sched_pusch->rbSize) + compute_delta_tf(sched_pusch->tb_size<<3, sched_pusch->rbSize, - 0, //n_layers - 0, //n_symbols - 0, //n_dmrs + sched_pusch->nrOfLayers, + sched_pusch->tda_info.nrOfSymbols, //n_symbols + sched_pusch->dmrs_info.num_dmrs_symb*sched_pusch->dmrs_info.N_PRB_DMRS, //n_dmrs deltaMCS); /* 38.133 Table10.1.18.1-1 */ sched_ctrl->pcmax = PCMAX - 29; @@ -910,7 +907,6 @@ void update_ul_ue_R_Qm(int mcs, int mcs_table, const NR_PUSCH_Config_t *pusch_Co } } - void nr_ue_max_mcs_min_rb(int mu, int ph_limit, NR_sched_pusch_t *sched_pusch, NR_UE_UL_BWP_t *ul_bwp, uint16_t minRb, uint32_t tbs, uint16_t *Rb, uint8_t *mcs) { AssertFatal(*Rb >= minRb, "illegal Rb %d < minRb %d\n", *Rb, minRb); @@ -1339,6 +1335,7 @@ void pf_ul(module_id_t module_id, current_BWP, tda_info, sched_pusch->nrOfLayers); + update_ul_ue_R_Qm(sched_pusch->mcs, current_BWP->mcs_table, current_BWP->pusch_Config, &sched_pusch->R, &sched_pusch->Qm); int rbStart = 0; diff --git a/openair2/RRC/NR/MESSAGES/asn1_msg.c b/openair2/RRC/NR/MESSAGES/asn1_msg.c index 47b6e38402..af7bdcfbc7 100755 --- a/openair2/RRC/NR/MESSAGES/asn1_msg.c +++ b/openair2/RRC/NR/MESSAGES/asn1_msg.c @@ -983,7 +983,6 @@ uint8_t do_RRCReject(uint8_t Mod_id, return((enc_rval.encoded+7)/8); } - void fill_initial_SpCellConfig(int uid, NR_SpCellConfig_t *SpCellConfig, const NR_ServingCellConfigCommon_t *scc, @@ -1061,7 +1060,8 @@ void fill_initial_SpCellConfig(int uid, ASN_SEQUENCE_ADD(&pusch_Config->pusch_PowerControl->pathlossReferenceRSToAddModList->list,plrefRS); pusch_Config->pusch_PowerControl->pathlossReferenceRSToReleaseList = NULL; pusch_Config->pusch_PowerControl->twoPUSCH_PC_AdjustmentStates = NULL; - pusch_Config->pusch_PowerControl->deltaMCS = NULL; + pusch_Config->pusch_PowerControl->deltaMCS = calloc(1, sizeof(*pusch_Config->pusch_PowerControl->deltaMCS)); + *pusch_Config->pusch_PowerControl->deltaMCS = NR_PUSCH_PowerControl__deltaMCS_enabled; pusch_Config->pusch_PowerControl->sri_PUSCH_MappingToAddModList = calloc(1,sizeof(*pusch_Config->pusch_PowerControl->sri_PUSCH_MappingToAddModList)); NR_SRI_PUSCH_PowerControl_t *sriPUSCHPC=calloc(1,sizeof(*sriPUSCHPC)); sriPUSCHPC->sri_PUSCH_PowerControlId=0; diff --git a/openair2/RRC/NR/nr_rrc_config.c b/openair2/RRC/NR/nr_rrc_config.c index deb2c4965e..d53288fd61 100644 --- a/openair2/RRC/NR/nr_rrc_config.c +++ b/openair2/RRC/NR/nr_rrc_config.c @@ -1112,7 +1112,8 @@ void config_uplinkBWP(NR_BWP_Uplink_t *ubwp, pusch_Config->pusch_PowerControl->pathlossReferenceRSToAddModList = NULL; pusch_Config->pusch_PowerControl->pathlossReferenceRSToReleaseList = NULL; pusch_Config->pusch_PowerControl->twoPUSCH_PC_AdjustmentStates = NULL; - pusch_Config->pusch_PowerControl->deltaMCS = NULL; + pusch_Config->pusch_PowerControl->deltaMCS = calloc(1, sizeof(*pusch_Config->pusch_PowerControl->deltaMCS)); + *pusch_Config->pusch_PowerControl->deltaMCS = NR_PUSCH_PowerControl__deltaMCS_enabled; pusch_Config->pusch_PowerControl->sri_PUSCH_MappingToAddModList = NULL; pusch_Config->pusch_PowerControl->sri_PUSCH_MappingToReleaseList = NULL; pusch_Config->frequencyHopping=NULL; diff --git a/openair2/RRC/NR/rrc_gNB_reconfig.c b/openair2/RRC/NR/rrc_gNB_reconfig.c index 1dca25b618..3c61ec8dc2 100644 --- a/openair2/RRC/NR/rrc_gNB_reconfig.c +++ b/openair2/RRC/NR/rrc_gNB_reconfig.c @@ -424,7 +424,8 @@ void fill_default_secondaryCellGroup(NR_ServingCellConfigCommon_t *servingcellco pusch_Config->pusch_PowerControl->pathlossReferenceRSToAddModList = NULL; pusch_Config->pusch_PowerControl->pathlossReferenceRSToReleaseList = NULL; pusch_Config->pusch_PowerControl->twoPUSCH_PC_AdjustmentStates = NULL; - pusch_Config->pusch_PowerControl->deltaMCS = NULL; + pusch_Config->pusch_PowerControl->deltaMCS = calloc(1, sizeof(*pusch_Config->pusch_PowerControl->deltaMCS)); + *pusch_Config->pusch_PowerControl->deltaMCS = NR_PUSCH_PowerControl__deltaMCS_enabled; pusch_Config->pusch_PowerControl->sri_PUSCH_MappingToAddModList = NULL; pusch_Config->pusch_PowerControl->sri_PUSCH_MappingToReleaseList = NULL; pusch_Config->frequencyHopping=NULL; From f4f2b92779313966d2a2dc881951212b7109ba29 Mon Sep 17 00:00:00 2001 From: francescomani Date: Mon, 8 Aug 2022 15:18:32 +0200 Subject: [PATCH 16/21] bugfix in phytest mode --- openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c | 1 + 1 file changed, 1 insertion(+) diff --git a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c index 4139289beb..d57639d521 100644 --- a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c +++ b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c @@ -199,6 +199,7 @@ void nr_preprocessor_phytest(module_id_t module_id, const int tda = get_dl_tda(RC.nrmac[module_id], scc, slot); NR_pdsch_tda_info_t *tda_info = &sched_ctrl->sched_pdsch.tda_info; nr_get_pdsch_tda_info(dl_bwp, tda, tda_info); + sched_ctrl->sched_pdsch.time_domain_allocation = tda; /* find largest unallocated chunk */ const int bwpSize = dl_bwp->BWPSize; From 22b25e80957f83bcee14d0c1776a0e966f7c6809 Mon Sep 17 00:00:00 2001 From: francescomani Date: Tue, 9 Aug 2022 11:04:59 +0200 Subject: [PATCH 17/21] fix dlsim compilation --- openair1/SIMULATION/NR_PHY/dlsim.c | 26 ++++++++++++++------------ 1 file changed, 14 insertions(+), 12 deletions(-) diff --git a/openair1/SIMULATION/NR_PHY/dlsim.c b/openair1/SIMULATION/NR_PHY/dlsim.c index 4836a570f3..b5c1b48995 100644 --- a/openair1/SIMULATION/NR_PHY/dlsim.c +++ b/openair1/SIMULATION/NR_PHY/dlsim.c @@ -314,15 +314,6 @@ void nr_dlsim_preprocessor(module_id_t module_id, AssertFatal(CCEIndex>=0, "%4d.%2d could not find CCE for DL DCI UE %d/RNTI %04x\n", frame, slot, 0, UE_info->rnti); sched_ctrl->cce_index = CCEIndex; - NR_pdsch_semi_static_t *ps = &sched_ctrl->pdsch_semi_static; - - nr_set_pdsch_semi_static(current_BWP, - scc, - /* tda = */ 0, - g_nrOfLayers, - sched_ctrl, - ps); - NR_sched_pdsch_t *sched_pdsch = &sched_ctrl->sched_pdsch; sched_pdsch->rbStart = g_rbStart; sched_pdsch->rbSize = g_rbSize; @@ -332,16 +323,27 @@ void nr_dlsim_preprocessor(module_id_t module_id, * configuration */ current_BWP->mcsTableIdx = g_mcsTableIdx; + sched_pdsch->time_domain_allocation = get_dl_tda(RC.nrmac[module_id], scc, slot); + AssertFatal(sched_pdsch->time_domain_allocation>=0,"Unable to find PDSCH time domain allocation in list\n"); + NR_pdsch_tda_info_t *tda_info = &sched_pdsch->tda_info; + nr_get_pdsch_tda_info(current_BWP, sched_pdsch->time_domain_allocation, tda_info); + + set_dl_dmrs_params(&sched_pdsch->dmrs_parms, + scc, + current_BWP, + tda_info, + sched_pdsch->nrOfLayers); + sched_pdsch->Qm = nr_get_Qm_dl(sched_pdsch->mcs, current_BWP->mcsTableIdx); sched_pdsch->R = nr_get_code_rate_dl(sched_pdsch->mcs, current_BWP->mcsTableIdx); sched_pdsch->tb_size = nr_compute_tbs(sched_pdsch->Qm, sched_pdsch->R, sched_pdsch->rbSize, - ps->nrOfSymbols, - ps->N_PRB_DMRS * ps->N_DMRS_SLOT, + tda_info->nrOfSymbols, + sched_pdsch->dmrs_parms.N_PRB_DMRS * sched_pdsch->dmrs_parms.N_DMRS_SLOT, 0 /* N_PRB_oh, 0 for initialBWP */, 0 /* tb_scaling */, - ps->nrOfLayers) >> 3; + sched_pdsch->nrOfLayers) >> 3; /* the simulator assumes the HARQ PID is equal to the slot number */ sched_pdsch->dl_harq_pid = slot; From 19295d0edbb854cca51c1e658eaa48d8916f9822 Mon Sep 17 00:00:00 2001 From: francescomani Date: Sat, 13 Aug 2022 15:26:30 +0200 Subject: [PATCH 18/21] fix physical simulators --- openair1/SIMULATION/NR_PHY/dlsim.c | 1 - 1 file changed, 1 deletion(-) diff --git a/openair1/SIMULATION/NR_PHY/dlsim.c b/openair1/SIMULATION/NR_PHY/dlsim.c index b5c1b48995..741d13717b 100644 --- a/openair1/SIMULATION/NR_PHY/dlsim.c +++ b/openair1/SIMULATION/NR_PHY/dlsim.c @@ -322,7 +322,6 @@ void nr_dlsim_preprocessor(module_id_t module_id, /* the following might override the table that is mandated by RRC * configuration */ current_BWP->mcsTableIdx = g_mcsTableIdx; - sched_pdsch->time_domain_allocation = get_dl_tda(RC.nrmac[module_id], scc, slot); AssertFatal(sched_pdsch->time_domain_allocation>=0,"Unable to find PDSCH time domain allocation in list\n"); NR_pdsch_tda_info_t *tda_info = &sched_pdsch->tda_info; From f87977b1aa793a73088a7ecc0e7b3e06e1399ce4 Mon Sep 17 00:00:00 2001 From: francescomani Date: Tue, 6 Sep 2022 08:56:18 +0200 Subject: [PATCH 19/21] addressing review comments --- openair1/PHY/impl_defs_nr.h | 12 +- openair1/SIMULATION/NR_PHY/dlschsim.c | 27 +--- openair1/SIMULATION/NR_PHY/dlsim.c | 15 +- openair2/LAYER2/NR_MAC_COMMON/nr_mac_common.c | 2 +- openair2/LAYER2/NR_MAC_COMMON/nr_mac_common.h | 14 +- openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c | 29 ++-- .../LAYER2/NR_MAC_gNB/gNB_scheduler_bch.c | 21 ++- .../LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c | 33 ++-- .../LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c | 44 +++-- .../NR_MAC_gNB/gNB_scheduler_primitives.c | 121 +++++++------- .../LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c | 150 +++++++++--------- openair2/LAYER2/NR_MAC_gNB/mac_proto.h | 35 ++-- openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h | 22 ++- 13 files changed, 237 insertions(+), 288 deletions(-) diff --git a/openair1/PHY/impl_defs_nr.h b/openair1/PHY/impl_defs_nr.h index 87d193b4a3..742f77186d 100644 --- a/openair1/PHY/impl_defs_nr.h +++ b/openair1/PHY/impl_defs_nr.h @@ -344,11 +344,6 @@ typedef struct { #define MAX_NR_OF_DL_ALLOCATIONS 16 #define MAX_NR_OF_UL_ALLOCATIONS (16) -typedef enum { - typeA = 0, - typeB = 1 -} mappingType_t; - typedef enum { pdsch_dmrs_pos0 = 0, pdsch_dmrs_pos1 = 1, @@ -368,12 +363,7 @@ typedef enum { pusch_dmrs_type1 = 0, pusch_dmrs_type2 = 1 } pusch_dmrs_type_t; -typedef enum { - pusch_dmrs_pos0 = 0, - pusch_dmrs_pos1 = 1, - pusch_dmrs_pos2 = 2, - pusch_dmrs_pos3 = 3, -} pusch_dmrs_AdditionalPosition_t; + typedef enum { pusch_len1 = 1, pusch_len2 = 2 diff --git a/openair1/SIMULATION/NR_PHY/dlschsim.c b/openair1/SIMULATION/NR_PHY/dlschsim.c index f429409d5a..6cc9c84ea3 100644 --- a/openair1/SIMULATION/NR_PHY/dlschsim.c +++ b/openair1/SIMULATION/NR_PHY/dlschsim.c @@ -85,31 +85,22 @@ nrUE_params_t *get_nrUE_params(void) { int main(int argc, char **argv) { char c; - int i; //,j,l,aa; + int i; double SNR, SNR_lin, snr0 = -2.0, snr1 = 2.0; double snr_step = 0.1; uint8_t snr1set = 0; int **txdata; double **s_re, **s_im, **r_re, **r_im; - // int sync_pos, sync_pos_slot; - // FILE *rx_frame_file; FILE *output_fd = NULL; //uint8_t write_output_file = 0; - // int subframe_offset; - // char fname[40], vname[40]; int trial, n_trials = 1, n_errors = 0, n_false_positive = 0; uint8_t n_tx = 1, n_rx = 1; - //uint8_t transmission_mode = 1; uint16_t Nid_cell = 0; channel_desc_t *gNB2UE; uint8_t extended_prefix_flag = 0; - //int8_t interf1 = -21, interf2 = -21; FILE *input_fd = NULL, *pbch_file_fd = NULL; - //char input_val_str[50],input_val_str2[50]; - //uint16_t NB_RB=25; SCM_t channel_model = AWGN; //Rayleigh1_anticorr; uint16_t N_RB_DL = 106, mu = 1; - //unsigned char frame_type = 0; unsigned char pbch_phase = 0; int frame = 0, slot = 0; int frame_length_complex_samples; @@ -120,7 +111,6 @@ int main(int argc, char **argv) double sigma; unsigned char qbits = 8; int ret; - //int run_initial_sync=0; int loglvl = OAILOG_WARNING; uint8_t dlsch_threads = 0; float target_error_rate = 0.01; @@ -195,14 +185,6 @@ int main(int argc, char **argv) break; - /*case 'i': - interf1 = atoi(optarg); - break; - - case 'j': - interf2 = atoi(optarg); - break;*/ - case 'n': n_trials = atoi(optarg); break; @@ -312,13 +294,10 @@ int main(int argc, char **argv) gNBthreads[sizeof(gNBthreads)-1]=0; break; - /*case 'x': - transmission_mode = atoi(optarg); - break;*/ default: case 'h': - printf("%s -h(elp) -p(extended_prefix) -N cell_id -f output_filename -F input_filename -g channel_model -n n_frames -t Delayspread -s snr0 -S snr1 -x transmission_mode -y TXant -z RXant -i Intefrence0 -j Interference1 -A interpolation_file -C(alibration offset dB) -N CellId\n", argv[0]); + printf("%s -h(elp) -p(extended_prefix) -N cell_id -f output_filename -F input_filename -g channel_model -n n_frames -t Delayspread -s snr0 -S snr1 -y TXant -z RXant -i Intefrence0 -j Interference1 -A interpolation_file -C(alibration offset dB) -N CellId\n", argv[0]); printf("-h This message\n"); printf("-p Use extended prefix mode\n"); printf("-V Enable VCD dumb functions\n"); @@ -333,7 +312,7 @@ int main(int argc, char **argv) printf("-z Number of RX antennas used in UE\n"); //printf("-i Relative strength of first intefering eNB (in dB) - cell_id mod 3 = 1\n"); //printf("-j Relative strength of second intefering eNB (in dB) - cell_id mod 3 = 2\n"); - printf("-M Multiple SSB positions in burst\n"); + printf("-M Multiple SSB positions in burst\n"); printf("-N Nid_cell\n"); printf("-R N_RB_DL\n"); printf("-O oversampling factor (1,2,4,8,16)\n"); diff --git a/openair1/SIMULATION/NR_PHY/dlsim.c b/openair1/SIMULATION/NR_PHY/dlsim.c index 741d13717b..cd699adfd9 100644 --- a/openair1/SIMULATION/NR_PHY/dlsim.c +++ b/openair1/SIMULATION/NR_PHY/dlsim.c @@ -324,21 +324,20 @@ void nr_dlsim_preprocessor(module_id_t module_id, current_BWP->mcsTableIdx = g_mcsTableIdx; sched_pdsch->time_domain_allocation = get_dl_tda(RC.nrmac[module_id], scc, slot); AssertFatal(sched_pdsch->time_domain_allocation>=0,"Unable to find PDSCH time domain allocation in list\n"); - NR_pdsch_tda_info_t *tda_info = &sched_pdsch->tda_info; - nr_get_pdsch_tda_info(current_BWP, sched_pdsch->time_domain_allocation, tda_info); - set_dl_dmrs_params(&sched_pdsch->dmrs_parms, - scc, - current_BWP, - tda_info, - sched_pdsch->nrOfLayers); + sched_pdsch->tda_info = nr_get_pdsch_tda_info(current_BWP, sched_pdsch->time_domain_allocation); + + sched_pdsch->dmrs_parms = get_dl_dmrs_params(scc, + current_BWP, + &sched_pdsch->tda_info, + sched_pdsch->nrOfLayers); sched_pdsch->Qm = nr_get_Qm_dl(sched_pdsch->mcs, current_BWP->mcsTableIdx); sched_pdsch->R = nr_get_code_rate_dl(sched_pdsch->mcs, current_BWP->mcsTableIdx); sched_pdsch->tb_size = nr_compute_tbs(sched_pdsch->Qm, sched_pdsch->R, sched_pdsch->rbSize, - tda_info->nrOfSymbols, + sched_pdsch->tda_info.nrOfSymbols, sched_pdsch->dmrs_parms.N_PRB_DMRS * sched_pdsch->dmrs_parms.N_DMRS_SLOT, 0 /* N_PRB_oh, 0 for initialBWP */, 0 /* tb_scaling */, diff --git a/openair2/LAYER2/NR_MAC_COMMON/nr_mac_common.c b/openair2/LAYER2/NR_MAC_COMMON/nr_mac_common.c index 396e47d79f..7275a0a4e5 100644 --- a/openair2/LAYER2/NR_MAC_COMMON/nr_mac_common.c +++ b/openair2/LAYER2/NR_MAC_COMMON/nr_mac_common.c @@ -3155,7 +3155,7 @@ int is_nr_UL_slot(NR_TDD_UL_DL_ConfigCommon_t *tdd_UL_DL_ConfigurationCommon, sl else return(slot_in_period >= slots1+tdd_UL_DL_ConfigurationCommon->pattern2->nrofDownlinkSlots ? 1 : 0); } -int16_t fill_dmrs_mask(NR_PDSCH_Config_t *pdsch_Config,int dmrs_TypeA_Position,int NrOfSymbols, int startSymbol, int mappingtype, int length) { +int16_t fill_dmrs_mask(const NR_PDSCH_Config_t *pdsch_Config,int dmrs_TypeA_Position,int NrOfSymbols, int startSymbol, mappingType_t mappingtype, int length) { int dmrs_AdditionalPosition = 0; NR_DMRS_DownlinkConfig_t *dmrs_config = NULL; diff --git a/openair2/LAYER2/NR_MAC_COMMON/nr_mac_common.h b/openair2/LAYER2/NR_MAC_COMMON/nr_mac_common.h index d45c01b4b0..a55bbee74d 100644 --- a/openair2/LAYER2/NR_MAC_COMMON/nr_mac_common.h +++ b/openair2/LAYER2/NR_MAC_COMMON/nr_mac_common.h @@ -38,6 +38,18 @@ #include "openair1/PHY/impl_defs_nr.h" #include "common/utils/nr/nr_common.h" +typedef enum { + pusch_dmrs_pos0 = 0, + pusch_dmrs_pos1 = 1, + pusch_dmrs_pos2 = 2, + pusch_dmrs_pos3 = 3, +} pusch_dmrs_AdditionalPosition_t; + +typedef enum { + typeA = 0, + typeB = 1 +} mappingType_t; + uint32_t get_Y(NR_SearchSpace_t *ss, int slot, rnti_t rnti); uint8_t get_BG(uint32_t A, uint16_t R); @@ -46,7 +58,7 @@ uint64_t from_nrarfcn(int nr_bandP, uint8_t scs_index, uint32_t dl_nrarfcn); uint32_t to_nrarfcn(int nr_bandP, uint64_t dl_CarrierFreq, uint8_t scs_index, uint32_t bw); -int16_t fill_dmrs_mask(NR_PDSCH_Config_t *pdsch_Config,int dmrs_TypeA_Position,int NrOfSymbols,int startSymbol,int mappingtype_fromDCI,int length); +int16_t fill_dmrs_mask(const NR_PDSCH_Config_t *pdsch_Config,int dmrs_TypeA_Position,int NrOfSymbols,int startSymbol,mappingType_t mappingtype,int length); int is_nr_DL_slot(NR_TDD_UL_DL_ConfigCommon_t *tdd_UL_DL_ConfigurationCommon,slot_t slotP); diff --git a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c index 7145c07dfe..72b7f2a565 100644 --- a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c +++ b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_RA.c @@ -1159,10 +1159,8 @@ void nr_generate_Msg2(module_id_t module_idP, int CC_id, frame_t frameP, sub_fra // Calculate number of symbols int time_domain_assignment = get_dl_tda(nr_mac, scc, slotP); - NR_pdsch_tda_info_t tda_info; - nr_get_pdsch_tda_info(dl_bwp, - time_domain_assignment, - &tda_info); + NR_tda_info_t tda_info = nr_get_pdsch_tda_info(dl_bwp, + time_domain_assignment); NR_ControlResourceSet_t *coreset = ra->coreset; @@ -1242,12 +1240,10 @@ void nr_generate_Msg2(module_id_t module_idP, int CC_id, frame_t frameP, sub_fra const int pduindex = nr_mac->pdu_index[CC_id]++; uint8_t mcsTableIdx = dl_bwp->mcsTableIdx; - NR_pdsch_dmrs_t dmrs_parms; - set_dl_dmrs_params(&dmrs_parms, - scc, - dl_bwp, - &tda_info, - 1); + NR_pdsch_dmrs_t dmrs_parms = get_dl_dmrs_params(scc, + dl_bwp, + &tda_info, + 1); pdsch_pdu_rel15->pduBitmap = 0; pdsch_pdu_rel15->rnti = ra->RA_rnti; @@ -1531,15 +1527,12 @@ void nr_generate_Msg4(module_id_t module_idP, int CC_id, frame_t frameP, sub_fra } } - NR_pdsch_tda_info_t msg4_tda; - nr_get_pdsch_tda_info(dl_bwp, time_domain_assignment, &msg4_tda); + NR_tda_info_t msg4_tda = nr_get_pdsch_tda_info(dl_bwp, time_domain_assignment); - NR_pdsch_dmrs_t dmrs_info; - set_dl_dmrs_params(&dmrs_info, - scc, - dl_bwp, - &msg4_tda, - 1); + NR_pdsch_dmrs_t dmrs_info = get_dl_dmrs_params(scc, + dl_bwp, + &msg4_tda, + 1); uint8_t mcsTableIdx = dl_bwp->mcsTableIdx; diff --git a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_bch.c b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_bch.c index 0fcc070090..0438070da3 100644 --- a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_bch.c +++ b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_bch.c @@ -282,7 +282,7 @@ uint32_t schedule_control_sib1(module_id_t module_id, NR_Type0_PDCCH_CSS_config_t *type0_PDCCH_CSS_config, int time_domain_allocation, NR_pdsch_dmrs_t *dmrs_parms, - NR_pdsch_tda_info_t *tda_info, + NR_tda_info_t *tda_info, uint8_t candidate_idx, uint16_t num_total_bytes) { @@ -580,17 +580,16 @@ void schedule_nr_sib1(module_id_t module_idP, frame_t frameP, sub_frame_t slotP) AssertFatal((startSymbolIndex+nrOfSymbols)<14,"SIB1 TDA %d would cause overlap with CSI-RS. Please select a different SIB1 TDA.\n",time_domain_allocation); - NR_pdsch_tda_info_t tda_info; - tda_info.mapping_type = is_typeA? typeA: typeB; - tda_info.startSymbolIndex = startSymbolIndex; - tda_info.nrOfSymbols = nrOfSymbols; + NR_tda_info_t tda_info = { + .mapping_type = is_typeA ? typeA : typeB, + .startSymbolIndex = startSymbolIndex, + .nrOfSymbols = nrOfSymbols + }; - NR_pdsch_dmrs_t dmrs_parms; - set_dl_dmrs_params(&dmrs_parms, - scc, - NULL, - &tda_info, - 1); + NR_pdsch_dmrs_t dmrs_parms = get_dl_dmrs_params(scc, + NULL, + &tda_info, + 1); // Configure sched_ctrlCommon for SIB1 uint32_t TBS = schedule_control_sib1(module_idP, CC_id, diff --git a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c index 04e888d5ea..6dfd73a297 100644 --- a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c +++ b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_dlsch.c @@ -410,7 +410,7 @@ bool allocate_dl_retransmission(module_id_t module_id, if (tda == retInfo->time_domain_allocation && layers == retInfo->nrOfLayers) { - NR_pdsch_tda_info_t *tda_info = &retInfo->tda_info; + NR_tda_info_t *tda_info = &retInfo->tda_info; /* Check that there are enough resources for retransmission */ while (rbSize < retInfo->rbSize) { rbStart += rbSize; /* last iteration rbSize was not enough, skip it */ @@ -433,14 +433,11 @@ bool allocate_dl_retransmission(module_id_t module_id, } else { /* the retransmission will use a different time domain allocation, check * that we have enough resources */ - NR_pdsch_tda_info_t temp_tda; - nr_get_pdsch_tda_info(dl_bwp, tda, &temp_tda); - NR_pdsch_dmrs_t temp_dmrs; - set_dl_dmrs_params(&temp_dmrs, - scc, - dl_bwp, - &temp_tda, - layers); + NR_tda_info_t temp_tda = nr_get_pdsch_tda_info(dl_bwp, tda); + NR_pdsch_dmrs_t temp_dmrs = get_dl_dmrs_params(scc, + dl_bwp, + &temp_tda, + layers); const uint16_t slbitmap = SL_to_bitmap(temp_tda.startSymbolIndex, temp_tda.nrOfSymbols); while (rbStart < bwpSize && (rballoc_mask[rbStart] & slbitmap) != slbitmap) @@ -623,8 +620,7 @@ void pf_dl(module_id_t module_id, else sched_pdsch->mcs = get_mcs_from_bler(bo, stats, &sched_ctrl->dl_bler_stats, max_mcs, frame); sched_pdsch->nrOfLayers = get_dl_nrOfLayers(sched_ctrl, current_BWP->dci_format); - sched_pdsch->pm_index = set_pm_index(UE, - sched_ctrl, + sched_pdsch->pm_index = get_pm_index(UE, sched_pdsch->nrOfLayers, mac->xp_pdsch_antenna_ports); const uint8_t Qm = nr_get_Qm_dl(sched_pdsch->mcs, current_BWP->mcsTableIdx); @@ -728,9 +724,9 @@ void pf_dl(module_id_t module_id, NR_sched_pdsch_t *sched_pdsch = &sched_ctrl->sched_pdsch; sched_pdsch->time_domain_allocation = get_dl_tda(RC.nrmac[module_id], scc, slot); AssertFatal(sched_pdsch->time_domain_allocation>=0,"Unable to find PDSCH time domain allocation in list\n"); - NR_pdsch_tda_info_t *tda_info = &sched_pdsch->tda_info; - nr_get_pdsch_tda_info(dl_bwp, sched_pdsch->time_domain_allocation, tda_info); + sched_pdsch->tda_info = nr_get_pdsch_tda_info(dl_bwp, sched_pdsch->time_domain_allocation); + NR_tda_info_t *tda_info = &sched_pdsch->tda_info; const uint16_t slbitmap = SL_to_bitmap(tda_info->startSymbolIndex, tda_info->nrOfSymbols); @@ -743,11 +739,10 @@ void pf_dl(module_id_t module_id, while (rbStart + max_rbSize < bwpSize && (rballoc_mask[rbStart + max_rbSize] & slbitmap) == slbitmap) max_rbSize++; - set_dl_dmrs_params(&sched_pdsch->dmrs_parms, - scc, - dl_bwp, - tda_info, - sched_pdsch->nrOfLayers); + sched_pdsch->dmrs_parms = get_dl_dmrs_params(scc, + dl_bwp, + tda_info, + sched_pdsch->nrOfLayers); sched_pdsch->Qm = nr_get_Qm_dl(sched_pdsch->mcs, dl_bwp->mcsTableIdx); sched_pdsch->R = nr_get_code_rate_dl(sched_pdsch->mcs, dl_bwp->mcsTableIdx); sched_pdsch->pucch_allocation = alloc; @@ -929,7 +924,7 @@ void nr_schedule_ue_spec(module_id_t module_id, remove_nr_list(&sched_ctrl->retrans_dl_harq, current_harq_pid); } - NR_pdsch_tda_info_t *tda_info = &sched_pdsch->tda_info; + NR_tda_info_t *tda_info = &sched_pdsch->tda_info; NR_pdsch_dmrs_t *dmrs_parms = &sched_pdsch->dmrs_parms; NR_UE_harq_t *harq = &sched_ctrl->harq_processes[current_harq_pid]; DevAssert(!harq->is_waiting); diff --git a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c index d57639d521..5136c7fc53 100644 --- a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c +++ b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_phytest.c @@ -197,8 +197,8 @@ void nr_preprocessor_phytest(module_id_t module_id, const int CC_id = 0; const int tda = get_dl_tda(RC.nrmac[module_id], scc, slot); - NR_pdsch_tda_info_t *tda_info = &sched_ctrl->sched_pdsch.tda_info; - nr_get_pdsch_tda_info(dl_bwp, tda, tda_info); + NR_tda_info_t tda_info = nr_get_pdsch_tda_info(dl_bwp, tda); + sched_ctrl->sched_pdsch.tda_info = tda_info; sched_ctrl->sched_pdsch.time_domain_allocation = tda; /* find largest unallocated chunk */ @@ -214,12 +214,12 @@ void nr_preprocessor_phytest(module_id_t module_id, while (true) { /* advance to first free RB */ while (rbStart < bwpSize && - (vrb_map[rbStart + BWPStart]&SL_to_bitmap(tda_info->startSymbolIndex, tda_info->nrOfSymbols))) + (vrb_map[rbStart + BWPStart]&SL_to_bitmap(tda_info.startSymbolIndex, tda_info.nrOfSymbols))) rbStart++; rbSize = 1; /* iterate until we are at target_dl_bw or no available RBs */ while (rbStart + rbSize < bwpSize && - !(vrb_map[rbStart + rbSize + BWPStart]&SL_to_bitmap(tda_info->startSymbolIndex, tda_info->nrOfSymbols)) && + !(vrb_map[rbStart + rbSize + BWPStart]&SL_to_bitmap(tda_info.startSymbolIndex, tda_info.nrOfSymbols)) && rbSize < target_dl_bw) rbSize++; /* found target_dl_bw? */ @@ -305,11 +305,10 @@ void nr_preprocessor_phytest(module_id_t module_id, sched_pdsch->rbStart = rbStart; sched_pdsch->rbSize = rbSize; - set_dl_dmrs_params(&sched_pdsch->dmrs_parms, - scc, - dl_bwp, - tda_info, - target_dl_Nl); + sched_pdsch->dmrs_parms = get_dl_dmrs_params(scc, + dl_bwp, + &tda_info, + target_dl_Nl); sched_pdsch->mcs = target_dl_mcs; sched_pdsch->nrOfLayers = target_dl_Nl; @@ -319,7 +318,7 @@ void nr_preprocessor_phytest(module_id_t module_id, sched_pdsch->tb_size = nr_compute_tbs(sched_pdsch->Qm, sched_pdsch->R, sched_pdsch->rbSize, - tda_info->nrOfSymbols, + tda_info.nrOfSymbols, sched_pdsch->dmrs_parms.N_PRB_DMRS * sched_pdsch->dmrs_parms.N_DMRS_SLOT, 0 /* N_PRB_oh, 0 for initialBWP */, 0 /* tb_scaling */, @@ -331,7 +330,7 @@ void nr_preprocessor_phytest(module_id_t module_id, /* mark the corresponding RBs as used */ for (int rb = 0; rb < sched_pdsch->rbSize; rb++) - vrb_map[rb + sched_pdsch->rbStart + BWPStart] = SL_to_bitmap(tda_info->startSymbolIndex, tda_info->nrOfSymbols); + vrb_map[rb + sched_pdsch->rbStart + BWPStart] = SL_to_bitmap(tda_info.startSymbolIndex, tda_info.nrOfSymbols); if ((frame&127) == 0) LOG_D(MAC,"phytest: %d.%d DL mcs %d, DL rbStart %d, DL rbSize %d\n", frame, slot, sched_pdsch->mcs, rbStart,rbSize); } @@ -393,13 +392,13 @@ bool nr_ul_preprocessor_phytest(module_id_t module_id, frame_t frame, sub_frame_ else rbSize = target_ul_bw; - NR_pusch_tda_info_t *tda_info = &sched_ctrl->sched_pusch.tda_info; - nr_get_pusch_tda_info(ul_bwp, tda, tda_info); + NR_tda_info_t tda_info = nr_get_pusch_tda_info(ul_bwp, tda); + sched_ctrl->sched_pusch.tda_info = tda_info; uint16_t *vrb_map_UL = &RC.nrmac[module_id]->common_channels[CC_id].vrb_map_UL[sched_slot * MAX_BWP_SIZE]; for (int i = rbStart; i < rbStart + rbSize; ++i) { - if ((vrb_map_UL[i+BWPStart] & SL_to_bitmap(tda_info->startSymbolIndex, tda_info->nrOfSymbols)) != 0) { + if ((vrb_map_UL[i+BWPStart] & SL_to_bitmap(tda_info.startSymbolIndex, tda_info.nrOfSymbols)) != 0) { LOG_E(MAC, "%s(): %4d.%2d RB %d is already reserved, cannot schedule UE\n", __func__, @@ -460,18 +459,17 @@ bool nr_ul_preprocessor_phytest(module_id_t module_id, frame_t frame, sub_frame_ sched_pusch->Qm <<= 1; } - NR_pusch_dmrs_t *dmrs = &sched_ctrl->sched_pusch.dmrs_info; - set_ul_dmrs_params(dmrs, - scc, - ul_bwp, - tda_info, - sched_pusch->nrOfLayers); + NR_pusch_dmrs_t dmrs = get_ul_dmrs_params(scc, + ul_bwp, + &tda_info, + sched_pusch->nrOfLayers); + sched_ctrl->sched_pusch.dmrs_info = dmrs; sched_pusch->tb_size = nr_compute_tbs(sched_pusch->Qm, sched_pusch->R, sched_pusch->rbSize, - tda_info->nrOfSymbols, - dmrs->N_PRB_DMRS * dmrs->num_dmrs_symb, + tda_info.nrOfSymbols, + dmrs.N_PRB_DMRS * dmrs.num_dmrs_symb, 0, // nb_rb_oh 0, sched_pusch->nrOfLayers /* NrOfLayers */) @@ -485,6 +483,6 @@ bool nr_ul_preprocessor_phytest(module_id_t module_id, frame_t frame, sub_frame_ sched_ctrl->aggregation_level); for (int rb = rbStart; rb < rbStart + rbSize; rb++) - vrb_map_UL[rb+BWPStart] |= SL_to_bitmap(tda_info->startSymbolIndex, tda_info->nrOfSymbols); + vrb_map_UL[rb+BWPStart] |= SL_to_bitmap(tda_info.startSymbolIndex, tda_info.nrOfSymbols); return true; } diff --git a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c index cfd4b676ad..5a7f5f973f 100644 --- a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c +++ b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_primitives.c @@ -142,7 +142,8 @@ static inline uint8_t get_max_cces(uint8_t scs) { return (nr_max_number_of_cces_per_slot[scs]); } -uint8_t get_dl_nrOfLayers(NR_UE_sched_ctrl_t *sched_ctrl, nr_dci_format_t dci_format) { +uint8_t get_dl_nrOfLayers(const NR_UE_sched_ctrl_t *sched_ctrl, + const nr_dci_format_t dci_format) { // TODO check this but it should be enough for now // if there is not csi report activated RI is 0 from initialization @@ -153,13 +154,13 @@ uint8_t get_dl_nrOfLayers(NR_UE_sched_ctrl_t *sched_ctrl, nr_dci_format_t dci_fo } -uint16_t set_pm_index(NR_UE_info_t *UE, - NR_UE_sched_ctrl_t *sched_ctrl, +uint16_t get_pm_index(const NR_UE_info_t *UE, int layers, int xp_pdsch_antenna_ports) { if (layers == 1) return 0; + const NR_UE_sched_ctrl_t *sched_ctrl = &UE->UE_sched_ctrl; const int report_id = sched_ctrl->CSI_report.cri_ri_li_pmi_cqi_report.csi_report_id; const nr_csi_report_t *csi_report = &UE->csi_report_template[report_id]; const int N1 = csi_report->N1; @@ -221,20 +222,17 @@ uint8_t get_mcs_from_cqi(int mcs_table, int cqi_table, int cqi_idx) return 9; } -void set_dl_dmrs_params(NR_pdsch_dmrs_t *dmrs, - const NR_ServingCellConfigCommon_t *scc, - NR_UE_DL_BWP_t *dl_bwp, - NR_pdsch_tda_info_t *tda_info, - int Layers) { +NR_pdsch_dmrs_t get_dl_dmrs_params(const NR_ServingCellConfigCommon_t *scc, + const NR_UE_DL_BWP_t *dl_bwp, + const NR_tda_info_t *tda_info, + const int Layers) { + NR_pdsch_dmrs_t dmrs = {0}; int frontloaded_symb = 1; // default value nr_dci_format_t dci_format = dl_bwp ? dl_bwp->dci_format : NR_DL_DCI_FORMAT_1_0; if (dci_format == NR_DL_DCI_FORMAT_1_0) { - if (tda_info->nrOfSymbols == 2) - dmrs->numDmrsCdmGrpsNoData = 1; - else - dmrs->numDmrsCdmGrpsNoData = 2; - dmrs->dmrs_ports_id = 0; + dmrs.numDmrsCdmGrpsNoData = tda_info->nrOfSymbols == 2 ? 1 : 2; + dmrs.dmrs_ports_id = 0; } else { //TODO first basic implementation of dmrs port selection @@ -247,23 +245,23 @@ void set_dl_dmrs_params(NR_pdsch_dmrs_t *dmrs, switch (Layers) { case 1: - dmrs->dmrs_ports_id = 0; - dmrs->numDmrsCdmGrpsNoData = 1; + dmrs.dmrs_ports_id = 0; + dmrs.numDmrsCdmGrpsNoData = 1; frontloaded_symb = 1; break; case 2: - dmrs->dmrs_ports_id = 2; - dmrs->numDmrsCdmGrpsNoData = 1; + dmrs.dmrs_ports_id = 2; + dmrs.numDmrsCdmGrpsNoData = 1; frontloaded_symb = 1; break; case 3: - dmrs->dmrs_ports_id = 9; - dmrs->numDmrsCdmGrpsNoData = 2; + dmrs.dmrs_ports_id = 9; + dmrs.numDmrsCdmGrpsNoData = 2; frontloaded_symb = 1; break; case 4: - dmrs->dmrs_ports_id = 10; - dmrs->numDmrsCdmGrpsNoData = 2; + dmrs.dmrs_ports_id = 10; + dmrs.numDmrsCdmGrpsNoData = 2; frontloaded_symb = 1; break; default: @@ -273,19 +271,19 @@ void set_dl_dmrs_params(NR_pdsch_dmrs_t *dmrs, NR_PDSCH_Config_t *pdsch_Config = dl_bwp ? dl_bwp->pdsch_Config : NULL; if (pdsch_Config) { - if (tda_info->mapping_type == NR_PDSCH_TimeDomainResourceAllocation__mappingType_typeB) - dmrs->dmrsConfigType = pdsch_Config->dmrs_DownlinkForPDSCH_MappingTypeB->choice.setup->dmrs_Type != NULL; + if (tda_info->mapping_type == typeB) + dmrs.dmrsConfigType = pdsch_Config->dmrs_DownlinkForPDSCH_MappingTypeB->choice.setup->dmrs_Type != NULL; else - dmrs->dmrsConfigType = pdsch_Config->dmrs_DownlinkForPDSCH_MappingTypeA->choice.setup->dmrs_Type != NULL; + dmrs.dmrsConfigType = pdsch_Config->dmrs_DownlinkForPDSCH_MappingTypeA->choice.setup->dmrs_Type != NULL; } else - dmrs->dmrsConfigType = NFAPI_NR_DMRS_TYPE1; - - dmrs->N_PRB_DMRS = dmrs->numDmrsCdmGrpsNoData * (dmrs->dmrsConfigType == NFAPI_NR_DMRS_TYPE1 ? 6 : 4); - dmrs->dl_dmrs_symb_pos = fill_dmrs_mask(pdsch_Config, scc->dmrs_TypeA_Position, tda_info->nrOfSymbols, tda_info->startSymbolIndex, tda_info->mapping_type, frontloaded_symb); - dmrs->N_DMRS_SLOT = get_num_dmrs(dmrs->dl_dmrs_symb_pos); - LOG_D(NR_MAC,"Filling dmrs info, ps->N_PRB_DMRS %d, ps->dl_dmrs_symb_pos %x, ps->N_DMRS_SLOT %d\n",dmrs->N_PRB_DMRS,dmrs->dl_dmrs_symb_pos,dmrs->N_DMRS_SLOT); + dmrs.dmrsConfigType = NFAPI_NR_DMRS_TYPE1; + dmrs.N_PRB_DMRS = dmrs.numDmrsCdmGrpsNoData * (dmrs.dmrsConfigType == NFAPI_NR_DMRS_TYPE1 ? 6 : 4); + dmrs.dl_dmrs_symb_pos = fill_dmrs_mask(pdsch_Config, scc->dmrs_TypeA_Position, tda_info->nrOfSymbols, tda_info->startSymbolIndex, tda_info->mapping_type, frontloaded_symb); + dmrs.N_DMRS_SLOT = get_num_dmrs(dmrs.dl_dmrs_symb_pos); + LOG_D(NR_MAC,"Filling dmrs info, ps->N_PRB_DMRS %d, ps->dl_dmrs_symb_pos %x, ps->N_DMRS_SLOT %d\n",dmrs.N_PRB_DMRS,dmrs.dl_dmrs_symb_pos,dmrs.N_DMRS_SLOT); + return dmrs; } NR_ControlResourceSet_t *get_coreset(gNB_MAC_INST *nrmac, @@ -551,54 +549,56 @@ bool nr_find_nb_rb(uint16_t Qm, return *tbs >= bytes && *nb_rb <= nb_rb_max; } -void nr_get_pdsch_tda_info(const NR_UE_DL_BWP_t *dl_bwp, - int tda, - NR_pdsch_tda_info_t *tda_info) { +NR_tda_info_t nr_get_pdsch_tda_info(const NR_UE_DL_BWP_t *dl_bwp, + const int tda) { + NR_tda_info_t tda_info = {0}; NR_PDSCH_TimeDomainResourceAllocationList_t *tdaList = dl_bwp->tdaList; AssertFatal(tda < tdaList->list.count, "time_domain_allocation %d>=%d\n", tda, tdaList->list.count); - tda_info->mapping_type = tdaList->list.array[tda]->mappingType; + tda_info.mapping_type = tdaList->list.array[tda]->mappingType; const int startSymbolAndLength = tdaList->list.array[tda]->startSymbolAndLength; - SLIV2SL(startSymbolAndLength, &tda_info->startSymbolIndex, &tda_info->nrOfSymbols); + SLIV2SL(startSymbolAndLength, &tda_info.startSymbolIndex, &tda_info.nrOfSymbols); + return tda_info; } -void nr_get_pusch_tda_info(const NR_UE_UL_BWP_t *ul_bwp, - int tda, - NR_pusch_tda_info_t *tda_info) { +NR_tda_info_t nr_get_pusch_tda_info(const NR_UE_UL_BWP_t *ul_bwp, + const int tda) { + NR_tda_info_t tda_info = {0}; NR_PUSCH_TimeDomainResourceAllocationList_t *tdaList = ul_bwp->tdaList; AssertFatal(tda < tdaList->list.count, "time_domain_allocation %d>=%d\n", tda, tdaList->list.count); - tda_info->mapping_type = tdaList->list.array[tda]->mappingType; + tda_info.mapping_type = tdaList->list.array[tda]->mappingType; const int startSymbolAndLength = tdaList->list.array[tda]->startSymbolAndLength; - SLIV2SL(startSymbolAndLength, &tda_info->startSymbolIndex, &tda_info->nrOfSymbols); + SLIV2SL(startSymbolAndLength, &tda_info.startSymbolIndex, &tda_info.nrOfSymbols); + return tda_info; } -void set_ul_dmrs_params(NR_pusch_dmrs_t *dmrs, - const NR_ServingCellConfigCommon_t *scc, - NR_UE_UL_BWP_t *ul_bwp, - NR_pusch_tda_info_t *tda_info, - int Layers) { +NR_pusch_dmrs_t get_ul_dmrs_params(const NR_ServingCellConfigCommon_t *scc, + const NR_UE_UL_BWP_t *ul_bwp, + const NR_tda_info_t *tda_info, + const int Layers) { + NR_pusch_dmrs_t dmrs = {0}; // TODO setting of cdm groups with no data to be redone for MIMO if (ul_bwp->transform_precoding || Layers<3) - dmrs->num_dmrs_cdm_grps_no_data = (ul_bwp->dci_format == NR_UL_DCI_FORMAT_0_1) ? 1 : (tda_info->nrOfSymbols == 2 ? 1 : 2); + dmrs.num_dmrs_cdm_grps_no_data = ul_bwp->dci_format == NR_UL_DCI_FORMAT_0_1 || tda_info->nrOfSymbols == 2 ? 1 : 2; else - dmrs->num_dmrs_cdm_grps_no_data = 2; + dmrs.num_dmrs_cdm_grps_no_data = 2; NR_DMRS_UplinkConfig_t *NR_DMRS_UplinkConfig = ul_bwp->pusch_Config ? - (tda_info->mapping_type == NR_PUSCH_TimeDomainResourceAllocation__mappingType_typeA ? - ul_bwp->pusch_Config->dmrs_UplinkForPUSCH_MappingTypeA->choice.setup : - ul_bwp->pusch_Config->dmrs_UplinkForPUSCH_MappingTypeB->choice.setup) : NULL; + (tda_info->mapping_type == typeA ? + ul_bwp->pusch_Config->dmrs_UplinkForPUSCH_MappingTypeA->choice.setup : + ul_bwp->pusch_Config->dmrs_UplinkForPUSCH_MappingTypeB->choice.setup) : NULL; - dmrs->dmrs_config_type = NR_DMRS_UplinkConfig ? ((NR_DMRS_UplinkConfig->dmrs_Type == NULL ? 0 : 1)) : 0; + dmrs.dmrs_config_type = NR_DMRS_UplinkConfig && NR_DMRS_UplinkConfig->dmrs_Type ? 1 : 0; - const pusch_dmrs_AdditionalPosition_t additional_pos = NR_DMRS_UplinkConfig ? (NR_DMRS_UplinkConfig->dmrs_AdditionalPosition == NULL ? - 2 : (*NR_DMRS_UplinkConfig->dmrs_AdditionalPosition == + const pusch_dmrs_AdditionalPosition_t additional_pos = (NR_DMRS_UplinkConfig && NR_DMRS_UplinkConfig->dmrs_AdditionalPosition) ? + (*NR_DMRS_UplinkConfig->dmrs_AdditionalPosition == NR_DMRS_UplinkConfig__dmrs_AdditionalPosition_pos3 ? - 3 : *NR_DMRS_UplinkConfig->dmrs_AdditionalPosition)) : 2; + 3 : *NR_DMRS_UplinkConfig->dmrs_AdditionalPosition) : 2; const pusch_maxLength_t pusch_maxLength = NR_DMRS_UplinkConfig ? (NR_DMRS_UplinkConfig->maxLength == NULL ? 1 : 2) : 1; - dmrs->ul_dmrs_symb_pos = get_l_prime(tda_info->nrOfSymbols, + dmrs.ul_dmrs_symb_pos = get_l_prime(tda_info->nrOfSymbols, tda_info->mapping_type, additional_pos, pusch_maxLength, @@ -607,13 +607,12 @@ void set_ul_dmrs_params(NR_pusch_dmrs_t *dmrs, uint8_t num_dmrs_symb = 0; for(int i = tda_info->startSymbolIndex; i < tda_info->startSymbolIndex + tda_info->nrOfSymbols; i++) - num_dmrs_symb += (dmrs->ul_dmrs_symb_pos >> i) & 1; - dmrs->num_dmrs_symb = num_dmrs_symb; - dmrs->N_PRB_DMRS = dmrs->dmrs_config_type == 0 ? - dmrs->num_dmrs_cdm_grps_no_data * 6 : - dmrs->num_dmrs_cdm_grps_no_data * 4; + num_dmrs_symb += (dmrs.ul_dmrs_symb_pos >> i) & 1; + dmrs.num_dmrs_symb = num_dmrs_symb; + dmrs.N_PRB_DMRS = dmrs.num_dmrs_cdm_grps_no_data * (dmrs.dmrs_config_type == 0 ? 6 : 4); - dmrs->NR_DMRS_UplinkConfig = NR_DMRS_UplinkConfig; + dmrs.NR_DMRS_UplinkConfig = NR_DMRS_UplinkConfig; + return dmrs; } #define BLER_UPDATE_FRAME 10 diff --git a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c index 73cdd2c745..ddfe59023d 100644 --- a/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c +++ b/openair2/LAYER2/NR_MAC_gNB/gNB_scheduler_ulsch.c @@ -53,28 +53,28 @@ const int get_ul_tda(const gNB_MAC_INST *nrmac, const NR_ServingCellConfigCommon return 0; // if FDD or not mixed slot in TDD, for now use default TDA (TODO handle CSI-RS slots) } -int compute_bw_factor(int mu, int rb) { - // 38.213 7.1.1 - return (10 * log10(rb << mu)); -} - -int compute_delta_tf(int tbs_bits, - int rb, - int n_layers, - int n_symbols, - int n_dmrs, - long *deltaMCS) { +int compute_ph_factor(int mu, + int tbs_bits, + int rb, + int n_layers, + int n_symbols, + int n_dmrs, + long *deltaMCS) { // 38.213 7.1.1 // if the PUSCH transmission is over more than one layer delta_tf = 0 - if(deltaMCS == NULL || n_layers>1) - return 0; + int delta_tf = 0; + if(deltaMCS != NULL && n_layers == 1) { + const int n_re = (NR_NB_SC_PER_RB * n_symbols - n_dmrs) * rb; + const int BPRE = tbs_bits/n_re; //TODO change for PUSCH with CSI + const float f = pow(2, (float) BPRE * 1.25); + const float beta = 1.0f; //TODO change for PUSCH with CSI + delta_tf = (10 * log10((f - 1) * beta)); + } - const int n_re = (NR_NB_SC_PER_RB * n_symbols - n_dmrs) * rb; - const int BPRE = tbs_bits/n_re; //TODO change for PUSCH with CSI - const float f = pow(2, (float) BPRE * 1.25); - const float beta = 1.0f; //TODO change for PUSCH with CSI - return(10 * log10((f - 1) * beta)); + const int bw_factor = 10 * log10(rb << mu); + + return (delta_tf + bw_factor); } // For both UL-SCH except: @@ -244,13 +244,13 @@ int nr_process_mac_pdu(instance_t module_idP, // in sched_ctrl we set normalized PH wrt MCS and PRBs long *deltaMCS = ul_bwp->pusch_Config ? ul_bwp->pusch_Config->pusch_PowerControl->deltaMCS : NULL; sched_ctrl->ph = PH + - compute_bw_factor(sched_pusch->mu, sched_pusch->rbSize) + - compute_delta_tf(sched_pusch->tb_size<<3, - sched_pusch->rbSize, - sched_pusch->nrOfLayers, - sched_pusch->tda_info.nrOfSymbols, //n_symbols - sched_pusch->dmrs_info.num_dmrs_symb*sched_pusch->dmrs_info.N_PRB_DMRS, //n_dmrs - deltaMCS); + compute_ph_factor(sched_pusch->mu, + sched_pusch->tb_size<<3, + sched_pusch->rbSize, + sched_pusch->nrOfLayers, + sched_pusch->tda_info.nrOfSymbols, //n_symbols + sched_pusch->dmrs_info.num_dmrs_symb*sched_pusch->dmrs_info.N_PRB_DMRS, //n_dmrs + deltaMCS); /* 38.133 Table10.1.18.1-1 */ sched_ctrl->pcmax = PCMAX - 29; LOG_D(NR_MAC, "SINGLE ENTRY PHR R1 %d PH %d (%d dB) R2 %d PCMAX %d (%d dBm)\n", @@ -260,6 +260,7 @@ int nr_process_mac_pdu(instance_t module_idP, case UL_SCH_LCID_MULTI_ENTRY_PHR_1_OCT: //38.321 section 6.1.3.9 // varialbe length + AssertFatal(1==0,"Multi entry PHR not supported\n"); if (!get_mac_len(pduP, pdu_len, &mac_len, &mac_subheader_len)) return 0; /* Extract MULTI ENTRY PHR elements from single octet bitmap for PHR calculation */ @@ -268,6 +269,7 @@ int nr_process_mac_pdu(instance_t module_idP, case UL_SCH_LCID_MULTI_ENTRY_PHR_4_OCT: //38.321 section 6.1.3.9 // varialbe length + AssertFatal(1==0,"Multi entry PHR not supported\n"); if (!get_mac_len(pduP, pdu_len, &mac_len, &mac_subheader_len)) return 0; /* Extract MULTI ENTRY PHR elements from four octets bitmap for PHR calculation */ @@ -918,35 +920,35 @@ void nr_ue_max_mcs_min_rb(int mu, int ph_limit, NR_sched_pusch_t *sched_pusch, N update_ul_ue_R_Qm(*mcs, ul_bwp->mcs_table, ul_bwp->pusch_Config, &R, &Qm); long *deltaMCS = ul_bwp->pusch_Config ? ul_bwp->pusch_Config->pusch_PowerControl->deltaMCS : NULL; - int tx_power = compute_bw_factor(mu, *Rb) + - compute_delta_tf(tbs_bits, - *Rb, - sched_pusch->nrOfLayers, - sched_pusch->tda_info.nrOfSymbols, - sched_pusch->dmrs_info.N_PRB_DMRS*sched_pusch->dmrs_info.num_dmrs_symb, - deltaMCS); + int tx_power = compute_ph_factor(mu, + tbs_bits, + *Rb, + sched_pusch->nrOfLayers, + sched_pusch->tda_info.nrOfSymbols, + sched_pusch->dmrs_info.N_PRB_DMRS*sched_pusch->dmrs_info.num_dmrs_symb, + deltaMCS); while (ph_limit < tx_power && *Rb >= minRb) { (*Rb)--; - tx_power = compute_bw_factor(mu, *Rb) + - compute_delta_tf(tbs_bits, - *Rb, - sched_pusch->nrOfLayers, - sched_pusch->tda_info.nrOfSymbols, - sched_pusch->dmrs_info.N_PRB_DMRS*sched_pusch->dmrs_info.num_dmrs_symb, - deltaMCS); + tx_power = compute_ph_factor(mu, + tbs_bits, + *Rb, + sched_pusch->nrOfLayers, + sched_pusch->tda_info.nrOfSymbols, + sched_pusch->dmrs_info.N_PRB_DMRS*sched_pusch->dmrs_info.num_dmrs_symb, + deltaMCS); } while (ph_limit < tx_power && *mcs > 6) { (*mcs)--; update_ul_ue_R_Qm(*mcs, ul_bwp->mcs_table, ul_bwp->pusch_Config, &R, &Qm); - tx_power = compute_bw_factor(mu, *Rb) + - compute_delta_tf(tbs_bits, - *Rb, - sched_pusch->nrOfLayers, - sched_pusch->tda_info.nrOfSymbols, - sched_pusch->dmrs_info.N_PRB_DMRS*sched_pusch->dmrs_info.num_dmrs_symb, - deltaMCS); + tx_power = compute_ph_factor(mu, + tbs_bits, + *Rb, + sched_pusch->nrOfLayers, + sched_pusch->tda_info.nrOfSymbols, + sched_pusch->dmrs_info.N_PRB_DMRS*sched_pusch->dmrs_info.num_dmrs_symb, + deltaMCS); } if (ph_limit < tx_power) @@ -988,14 +990,11 @@ static bool allocate_ul_retransmission(gNB_MAC_INST *nrmac, LOG_D(NR_MAC, "%s(): retransmission keeping TDA %d and TBS %d\n", __func__, tda, retInfo->tb_size); } else { - NR_pusch_tda_info_t tda_info; - nr_get_pusch_tda_info(&UE->current_UL_BWP, tda, &tda_info); - NR_pusch_dmrs_t dmrs_info; - set_ul_dmrs_params(&dmrs_info, - scc, - &UE->current_UL_BWP, - &tda_info, - nrOfLayers); + NR_tda_info_t tda_info = nr_get_pusch_tda_info(&UE->current_UL_BWP, tda); + NR_pusch_dmrs_t dmrs_info = get_ul_dmrs_params(scc, + &UE->current_UL_BWP, + &tda_info, + nrOfLayers); /* the retransmission will use a different time domain allocation, check * that we have enough resources */ const uint16_t slbitmap = SL_to_bitmap(tda_info.startSymbolIndex, tda_info.nrOfSymbols); @@ -1225,18 +1224,15 @@ void pf_ul(module_id_t module_id, sched_pusch->nrOfLayers = 1; sched_pusch->time_domain_allocation = get_ul_tda(nrmac, scc, sched_pusch->slot); - NR_pusch_tda_info_t *tda_info = &sched_pusch->tda_info; - nr_get_pusch_tda_info(current_BWP, sched_pusch->time_domain_allocation, tda_info); - NR_pusch_dmrs_t *dmrs = &sched_pusch->dmrs_info; - set_ul_dmrs_params(dmrs, - scc, - current_BWP, - tda_info, - sched_pusch->nrOfLayers); + sched_pusch->tda_info = nr_get_pusch_tda_info(current_BWP, sched_pusch->time_domain_allocation); + sched_pusch->dmrs_info = get_ul_dmrs_params(scc, + current_BWP, + &sched_pusch->tda_info, + sched_pusch->nrOfLayers); LOG_D(NR_MAC,"Looking for min_rb %d RBs, starting at %d num_dmrs_cdm_grps_no_data %d\n", - min_rb, rbStart, dmrs->num_dmrs_cdm_grps_no_data); - const uint16_t slbitmap = SL_to_bitmap(tda_info->startSymbolIndex, tda_info->nrOfSymbols); + min_rb, rbStart, sched_pusch->dmrs_info.num_dmrs_cdm_grps_no_data); + const uint16_t slbitmap = SL_to_bitmap(sched_pusch->tda_info.startSymbolIndex, sched_pusch->tda_info.nrOfSymbols); while (rbStart < bwpSize && (rballoc_mask[rbStart] & slbitmap) != slbitmap) rbStart++; if (rbStart + min_rb >= bwpSize) { @@ -1260,8 +1256,8 @@ void pf_ul(module_id_t module_id, sched_pusch->tb_size = nr_compute_tbs(sched_pusch->Qm, sched_pusch->R, sched_pusch->rbSize, - tda_info->nrOfSymbols, - dmrs->N_PRB_DMRS * dmrs->num_dmrs_symb, + sched_pusch->tda_info.nrOfSymbols, + sched_pusch->dmrs_info.N_PRB_DMRS * sched_pusch->dmrs_info.num_dmrs_symb, 0, // nb_rb_oh 0, sched_pusch->nrOfLayers) @@ -1327,19 +1323,16 @@ void pf_ul(module_id_t module_id, sched_pusch->nrOfLayers = 1; sched_pusch->time_domain_allocation = get_ul_tda(nrmac, scc, sched_pusch->slot); - NR_pusch_tda_info_t *tda_info = &sched_pusch->tda_info; - nr_get_pusch_tda_info(current_BWP, sched_pusch->time_domain_allocation, tda_info); - NR_pusch_dmrs_t *dmrs = &sched_pusch->dmrs_info; - set_ul_dmrs_params(dmrs, - scc, - current_BWP, - tda_info, - sched_pusch->nrOfLayers); + sched_pusch->tda_info = nr_get_pusch_tda_info(current_BWP, sched_pusch->time_domain_allocation); + sched_pusch->dmrs_info = get_ul_dmrs_params(scc, + current_BWP, + &sched_pusch->tda_info, + sched_pusch->nrOfLayers); update_ul_ue_R_Qm(sched_pusch->mcs, current_BWP->mcs_table, current_BWP->pusch_Config, &sched_pusch->R, &sched_pusch->Qm); int rbStart = 0; - const uint16_t slbitmap = SL_to_bitmap(tda_info->startSymbolIndex, tda_info->nrOfSymbols); + const uint16_t slbitmap = SL_to_bitmap(sched_pusch->tda_info.startSymbolIndex, sched_pusch->tda_info.nrOfSymbols); while (rbStart < bwpSize && (rballoc_mask[rbStart] & slbitmap) != slbitmap) rbStart++; sched_pusch->rbStart = rbStart; @@ -1372,8 +1365,8 @@ void pf_ul(module_id_t module_id, nr_find_nb_rb(sched_pusch->Qm, sched_pusch->R, 1, // layers - tda_info->nrOfSymbols, - dmrs->N_PRB_DMRS * dmrs->num_dmrs_symb, + sched_pusch->tda_info.nrOfSymbols, + sched_pusch->dmrs_info.N_PRB_DMRS * sched_pusch->dmrs_info.num_dmrs_symb, B, min_rbSize, max_rbSize, @@ -1383,7 +1376,8 @@ void pf_ul(module_id_t module_id, sched_pusch->rbSize = rbSize; sched_pusch->tb_size = TBS; LOG_D(NR_MAC,"rbSize %d (max_rbSize %d), TBS %d, est buf %d, sched_ul %d, B %d, CCE %d, num_dmrs_symb %d, N_PRB_DMRS %d\n", - rbSize, max_rbSize,sched_pusch->tb_size, sched_ctrl->estimated_ul_buffer, sched_ctrl->sched_ul_bytes, B,sched_ctrl->cce_index,dmrs->num_dmrs_symb,dmrs->N_PRB_DMRS); + rbSize, max_rbSize,sched_pusch->tb_size, sched_ctrl->estimated_ul_buffer, sched_ctrl->sched_ul_bytes, B, + sched_ctrl->cce_index,sched_pusch->dmrs_info.num_dmrs_symb,sched_pusch->dmrs_info.N_PRB_DMRS); /* Mark the corresponding RBs as used */ diff --git a/openair2/LAYER2/NR_MAC_gNB/mac_proto.h b/openair2/LAYER2/NR_MAC_gNB/mac_proto.h index 058bea288c..20e3865387 100644 --- a/openair2/LAYER2/NR_MAC_gNB/mac_proto.h +++ b/openair2/LAYER2/NR_MAC_gNB/mac_proto.h @@ -88,7 +88,7 @@ uint32_t schedule_control_sib1(module_id_t module_id, NR_Type0_PDCCH_CSS_config_t *type0_PDCCH_CSS_config, int time_domain_allocation, NR_pdsch_dmrs_t *dmrs_parms, - NR_pdsch_tda_info_t *tda_info, + NR_tda_info_t *tda_info, uint8_t candidate_idx, uint16_t num_total_bytes); @@ -324,19 +324,16 @@ long get_K2(NR_PUSCH_TimeDomainResourceAllocationList_t *tdaList, int time_domain_assignment, int mu); -void nr_get_pdsch_tda_info(const NR_UE_DL_BWP_t *dl_bwp, - int tda, - NR_pdsch_tda_info_t *tda_info); +NR_tda_info_t nr_get_pdsch_tda_info(const NR_UE_DL_BWP_t *dl_bwp, + const int tda); -void nr_get_pusch_tda_info(const NR_UE_UL_BWP_t *ul_bwp, - int tda, - NR_pusch_tda_info_t *tda_info); +NR_tda_info_t nr_get_pusch_tda_info(const NR_UE_UL_BWP_t *ul_bwp, + const int tda); -void set_ul_dmrs_params(NR_pusch_dmrs_t *dmrs, - const NR_ServingCellConfigCommon_t *scc, - NR_UE_UL_BWP_t *ul_bwp, - NR_pusch_tda_info_t *tda_info, - int Layers); +NR_pusch_dmrs_t get_ul_dmrs_params(const NR_ServingCellConfigCommon_t *scc, + const NR_UE_UL_BWP_t *ul_bwp, + const NR_tda_info_t *tda_info, + const int Layers); uint8_t nr_get_tpc(int target, uint8_t cqi, int incr); @@ -460,20 +457,18 @@ int16_t ssb_index_from_prach(module_id_t module_idP, void find_SSB_and_RO_available(module_id_t module_idP); -void set_dl_dmrs_params(NR_pdsch_dmrs_t *dmrs, - const NR_ServingCellConfigCommon_t *scc, - NR_UE_DL_BWP_t *BWP, - NR_pdsch_tda_info_t *tda_info, - int Layers); +NR_pdsch_dmrs_t get_dl_dmrs_params(const NR_ServingCellConfigCommon_t *scc, + const NR_UE_DL_BWP_t *BWP, + const NR_tda_info_t *tda_info, + const int Layers); -uint16_t set_pm_index(NR_UE_info_t *UE, - NR_UE_sched_ctrl_t *sched_ctrl, +uint16_t get_pm_index(const NR_UE_info_t *UE, int layers, int xp_pdsch_antenna_ports); uint8_t get_mcs_from_cqi(int mcs_table, int cqi_table, int cqi_idx); -uint8_t get_dl_nrOfLayers(NR_UE_sched_ctrl_t *sched_ctrl, nr_dci_format_t dci_format); +uint8_t get_dl_nrOfLayers(const NR_UE_sched_ctrl_t *sched_ctrl, const nr_dci_format_t dci_format); const int get_dl_tda(const gNB_MAC_INST *nrmac, const NR_ServingCellConfigCommon_t *scc, int slot); const int get_ul_tda(const gNB_MAC_INST *nrmac, const NR_ServingCellConfigCommon_t *scc, int slot); diff --git a/openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h b/openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h index 39075085b6..40bb7002bb 100644 --- a/openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h +++ b/openair2/LAYER2/NR_MAC_gNB/nr_mac_gNB.h @@ -373,11 +373,11 @@ typedef struct NR_sched_pucch { int start_symb; } NR_sched_pucch_t; -typedef struct NR_pusch_tda_info { - int mapping_type; +typedef struct NR_tda_info { + mappingType_t mapping_type; int startSymbolIndex; int nrOfSymbols; -} NR_pusch_tda_info_t; +} NR_tda_info_t; typedef struct NR_pusch_dmrs { uint8_t N_PRB_DMRS; @@ -409,9 +409,10 @@ typedef struct NR_sched_pusch { int8_t ul_harq_pid; uint8_t nrOfLayers; + // time_domain_allocation is the index of a list of tda int time_domain_allocation; + NR_tda_info_t tda_info; NR_pusch_dmrs_t dmrs_info; - NR_pusch_tda_info_t tda_info; } NR_sched_pusch_t; typedef struct NR_sched_srs { @@ -420,12 +421,6 @@ typedef struct NR_sched_srs { bool srs_scheduled; } NR_sched_srs_t; -typedef struct NR_pdsch_tda_info { - int mapping_type; - int startSymbolIndex; - int nrOfSymbols; -} NR_pdsch_tda_info_t; - typedef struct NR_pdsch_dmrs { uint8_t dmrs_ports_id; uint8_t N_PRB_DMRS; @@ -454,12 +449,13 @@ typedef struct NR_sched_pdsch { // pucch format allocation uint8_t pucch_allocation; - int time_domain_allocation; - uint16_t pm_index; uint8_t nrOfLayers; + NR_pdsch_dmrs_t dmrs_parms; - NR_pdsch_tda_info_t tda_info; + // time_domain_allocation is the index of a list of tda + int time_domain_allocation; + NR_tda_info_t tda_info; } NR_sched_pdsch_t; typedef struct NR_UE_harq { From 69f8b9d9e80df2c9d4ff7777eb3d277cc2e9707a Mon Sep 17 00:00:00 2001 From: francescomani Date: Tue, 27 Sep 2022 10:31:41 +0200 Subject: [PATCH 20/21] moving includes to the top --- openair1/PHY/defs_nr_UE.h | 3 +-- openair2/PHY_INTERFACE/IF_Module.h | 3 ++- 2 files changed, 3 insertions(+), 3 deletions(-) diff --git a/openair1/PHY/defs_nr_UE.h b/openair1/PHY/defs_nr_UE.h index 7d8e439cd4..d43c222a24 100644 --- a/openair1/PHY/defs_nr_UE.h +++ b/openair1/PHY/defs_nr_UE.h @@ -109,6 +109,7 @@ #include "PHY/NR_UE_TRANSPORT/dci_nr.h" #include #include "sdr/COMMON/common_lib.h" +#include "NR_IF_Module.h" /// Context data structure for gNB subframe processing typedef struct { @@ -644,8 +645,6 @@ typedef struct NR_UL_TIME_ALIGNMENT { uint8_t tag_id; } NR_UL_TIME_ALIGNMENT_t; -#include "NR_IF_Module.h" - /// Top-level PHY Data Structure for UE typedef struct { /// \brief Module ID indicator for this instance diff --git a/openair2/PHY_INTERFACE/IF_Module.h b/openair2/PHY_INTERFACE/IF_Module.h index 2444bd9ae0..d446c23938 100644 --- a/openair2/PHY_INTERFACE/IF_Module.h +++ b/openair2/PHY_INTERFACE/IF_Module.h @@ -38,6 +38,8 @@ #include "nfapi_interface.h" #include "platform_types.h" #include +#include + #define MAX_NUM_DL_PDU 100 #define MAX_NUM_UL_PDU 100 @@ -134,7 +136,6 @@ typedef struct { int CC_id; nfapi_config_request_t *cfg; } PHY_Config_t; -#include typedef struct IF_Module_s{ //define the function pointer From bcd4a4bd1b00cc59fbb4b1e3993a5bac30653443 Mon Sep 17 00:00:00 2001 From: Raphael Defosseux Date: Tue, 27 Sep 2022 14:40:42 +0200 Subject: [PATCH 21/21] fix(doc): healthchecks are now embedded in CN5G images Signed-off-by: Raphael Defosseux --- .../docker-compose-basic-nrf.yaml | 49 ------------------- 1 file changed, 49 deletions(-) diff --git a/doc/tutorial_resources/docker-compose-basic-nrf.yaml b/doc/tutorial_resources/docker-compose-basic-nrf.yaml index 1c78bf37f9..b88020e6b0 100644 --- a/doc/tutorial_resources/docker-compose-basic-nrf.yaml +++ b/doc/tutorial_resources/docker-compose-basic-nrf.yaml @@ -51,13 +51,6 @@ services: networks: public_net: ipv4_address: 192.168.70.136 - volumes: - - ./healthscripts/udr-healthcheck.sh:/openair-udr/bin/udr-healthcheck.sh - healthcheck: - test: /bin/bash -c "/openair-udr/bin/udr-healthcheck.sh" - interval: 10s - timeout: 5s - retries: 5 oai-udm: container_name: "oai-udm" image: oai-udm:develop @@ -86,13 +79,6 @@ services: networks: public_net: ipv4_address: 192.168.70.137 - volumes: - - ./healthscripts/udm-healthcheck.sh:/openair-udm/bin/udm-healthcheck.sh - healthcheck: - test: /bin/bash -c "/openair-udm/bin/udm-healthcheck.sh" - interval: 10s - timeout: 5s - retries: 5 oai-ausf: container_name: "oai-ausf" image: oai-ausf:develop @@ -120,13 +106,6 @@ services: networks: public_net: ipv4_address: 192.168.70.138 - volumes: - - ./healthscripts/ausf-healthcheck.sh:/openair-ausf/bin/ausf-healthcheck.sh - healthcheck: - test: /bin/bash -c "/openair-ausf/bin/ausf-healthcheck.sh" - interval: 10s - timeout: 5s - retries: 5 oai-nrf: container_name: "oai-nrf" image: oai-nrf:develop @@ -141,13 +120,6 @@ services: networks: public_net: ipv4_address: 192.168.70.130 - volumes: - - ./healthscripts/nrf-healthcheck.sh:/openair-nrf/bin/nrf-healthcheck.sh - healthcheck: - test: /bin/bash -c "/openair-nrf/bin/nrf-healthcheck.sh" - interval: 10s - timeout: 5s - retries: 5 oai-amf: container_name: "oai-amf" image: oai-amf:develop @@ -213,13 +185,6 @@ services: - mysql - oai-nrf - oai-ausf - volumes: - - ./healthscripts/amf-healthcheck.sh:/openair-amf/bin/amf-healthcheck.sh - healthcheck: - test: /bin/bash -c "/openair-amf/bin/amf-healthcheck.sh" - interval: 10s - timeout: 15s - retries: 5 networks: public_net: ipv4_address: 192.168.70.132 @@ -270,13 +235,6 @@ services: depends_on: - oai-nrf - oai-amf - volumes: - - ./healthscripts/smf-healthcheck.sh:/openair-smf/bin/smf-healthcheck.sh - healthcheck: - test: /bin/bash -c "/openair-smf/bin/smf-healthcheck.sh" - interval: 10s - timeout: 5s - retries: 5 networks: public_net: ipv4_address: 192.168.70.133 @@ -325,13 +283,6 @@ services: cap_drop: - ALL privileged: true - volumes: - - ./healthscripts/spgwu-healthcheck.sh:/openair-spgwu-tiny/bin/spgwu-healthcheck.sh - healthcheck: - test: /bin/bash -c "/openair-spgwu-tiny/bin/spgwu-healthcheck.sh" - interval: 10s - timeout: 5s - retries: 5 networks: public_net: ipv4_address: 192.168.70.134