uint8_tslot_format_ind;// 3 SLOT_FORMAT_IND: size of DCI format 2_0 is configurable by higher layers up to 128 bits, according to Subclause 11.1.1 of [5, TS 38.213]
uint8_tslot_format_ind;// 3 SLOT_FORMAT_IND: size of DCI format 2_0 is configurable by higher layers up to 128 bits, according to Subclause 11.1.1 of [5, TS 38.213]
uint8_tpre_emption_ind;// 4 PRE_EMPTION_IND: size of DCI format 2_1 is configurable by higher layers up to 126 bits, according to Subclause 11.2 of [5, TS 38.213]. Each pre-emption indication is 14 bits
uint8_tpre_emption_ind;// 4 PRE_EMPTION_IND: size of DCI format 2_1 is configurable by higher layers up to 126 bits, according to Subclause 11.2 of [5, TS 38.213]. Each pre-emption indication is 14 bits
uint8_ttpc_cmd_number;// 5 TPC_CMD_NUMBER: The parameter xxx provided by higher layers determines the index to the TPC command number for an UL of a cell. Each TPC command number is 2 bits
uint8_tblock_number;// 5 BLOCK_NUMBER: starting position of a block is determined by the parameter startingBitOfFormat2_3
uint8_tblock_number;// 6 BLOCK_NUMBER: starting position of a block is determined by the parameter startingBitOfFormat2_3
* Formats 0_1, not completely implemented. See (*)
* function nr_dci_format_size calculates and returns the size in bits of a determined format
* it also returns an bi-dimensional array 'dci_fields_sizes' with x rows and y columns, where:
* x is the number of fields defined in TS 38.212 subclause 7.3.1 (Each field is mapped in the order in which it appears in the description in the specification)
* y is the number of formats
* e.g.: dci_fields_sizes[10][0] contains the size in bits of the field FREQ_DOM_RESOURCE_ASSIGNMENT_UL for format 0_0
*/
*/
// format {0_0,0_1,1_0,1_1,2_0,2_1,2_2,2_3} according to 38.212 Section 7.3.1
/*
// pdsch_config contains the PDSCH-Config IE is used to configure the UE specific PDSCH parameters (TS 38.331)
#define NBR_NR_FORMATS 8
PDSCH_Config_tpdsch_config=ue->PDSCH_Config;
#define NBR_NR_DCI_FIELDS 56
// pusch_config contains the PUSCH-Config IE is used to configure the UE specific PUSCH parameters (TS 38.331)
// UL/SUL indicator (TS 38.331, supplementary uplink is indicated in higher layer parameter ServCellAdd-SUL from IE ServingCellConfig and ServingCellConfigCommon):
#define TB1_RV 20
// 0 bit for UEs not configured with SUL in the cell or UEs configured with SUL in the cell but only PUCCH carrier in the cell is configured for PUSCH transmission
#define TB2_MCS 21
// 1 bit for UEs configured with SUL in the cell as defined in Table 7.3.1.1.1-1
#define TB2_NDI 22
// sul_ind indicates whether SUL is configured in cell or not
#define TB2_RV 23
uint8_tsul_ind=ue->supplementaryUplink.supplementaryUplink;// this value will be 0 or 1 depending on higher layer parameter ServCellAdd-SUL. FIXME!!!
#define MCS 24
#define NDI 25
// 7 BANDWIDTH_PART_IND
#define RV 26
// number of UL BWPs configured by higher layers
#define HARQ_PROCESS_NUMBER 27
uint8_tn_UL_BWP_RRC=1;// initialized to 1 but it has to be initialized by higher layers FIXME!!!
#define DAI_ 28
(n_UL_BWP_RRC>3)?n_UL_BWP_RRC:(n_UL_BWP_RRC+1);
#define FIRST_DAI 29
// number of DL BWPs configured by higher layers
#define SECOND_DAI 30
uint8_tn_DL_BWP_RRC=1;// initialized to 1 but it has to be initialized by higher layers FIXME!!!
#define TB_SCALING 31
(n_DL_BWP_RRC>3)?n_DL_BWP_RRC:(n_DL_BWP_RRC+1);
#define TPC_PUSCH 32
#define TPC_PUCCH 33
#define PUCCH_RESOURCE_IND 34
// 10 FREQ_DOM_RESOURCE_ASSIGNMENT_UL
#define PDSCH_TO_HARQ_FEEDBACK_TIME_IND 35
// if format0_0, only resource allocation type 1 is allowed
//#define SHORT_MESSAGE_IND 33
// if format0_1, then resource allocation type 0 can be configured and N_RBG is defined in TS 38.214 subclause 6.1.2.2.1
#define SRS_RESOURCE_IND 36
#define PRECOD_NBR_LAYERS 37
#define ANTENNA_PORTS 38
#define TCI 39
#define SRS_REQUEST 40
#define TPC_CMD_NUMBER_FORMAT2_3 41
#define CSI_REQUEST 42
#define CBGTI 43
#define CBGFI 44
#define PTRS_DMRS 45
#define BETA_OFFSET_IND 46
#define DMRS_SEQ_INI 47
#define UL_SCH_IND 48
#define PADDING_NR_DCI 49
#define SUL_IND_0_0 50
#define RA_PREAMBLE_INDEX 51
#define SUL_IND_1_0 52
#define SS_PBCH_INDEX 53
#define PRACH_MASK_INDEX 54
#define RESERVED_NR_DCI 55
*/
//uint8_t pusch_alloc_list=1;
// number of ZP CSI-RS resource sets in the higher layer parameter [ZP-CSI-RS-ResourceConfigList]
uint8_tn_zp=1;
uint8_tn_SRS=1;
// for PUSCH hopping with resource allocation type 1
// for PUSCH hopping with resource allocation type 1
// n_UL_hopping = 1 if the higher layer parameter frequencyHoppingOffsetLists contains two offset values
// n_UL_hopping = 1 if the higher layer parameter frequencyHoppingOffsetLists contains two offset values
// n_UL_hopping = 2 if the higher layer parameter frequencyHoppingOffsetLists contains four offset values
// n_UL_hopping = 2 if the higher layer parameter frequencyHoppingOffsetLists contains four offset values
// 14 PRB_BUNDLING_SIZE_IND:0 bit if the higher layer parameter PRB_bundling is not configured or is set to 'static', or 1 bit if the higher layer parameter PRB_bundling is set to 'dynamic' according to Subclause 5.1.2.3 of [6, TS 38.214]
// n_SRS is the number of configured SRS resources in the SRS resource set associated with the higher layer parameter usage of value 'codeBook' or 'nonCodeBook'
// from SRS_ResourceSet_t type we should get the information of the usage parameter (with possible values beamManagement, codebook, nonCodebook, antennaSwitching)
// at frame_parms->srs_nr->p_SRS_ResourceSetList[]->usage
// 0 bit if PTRS-UplinkConfig is not configured and transformPrecoder=disabled, or if transformPrecoder=enabled, or if maxRank=1
// 2 bits otherwise
uint8_tptrs_dmrs_bits=0;//FIXME!!!
// 46 BETA_OFFSET_IND
// at IE PUSCH-Config, beta_offset indicator – 0 if the higher layer parameter betaOffsets = semiStatic; otherwise 2 bits
// uci-OnPUSCH
// Selection between and configuration of dynamic and semi-static beta-offset. If the field is absent or released, the UE applies the value 'semiStatic' and the BetaOffsets
* This format supports power control commands for semi-persistent scheduling.
* As we can already support power control commands dynamically with formats 0_0/0_1 (TPC PUSCH) and 1_0/1_1 (TPC PUCCH)
*
* This format will be implemented in the future FIXME!!!
*
*/
// 5 BLOCK_NUMBER: The parameter tpc-PUSCH or tpc-PUCCH provided by higher layers determines the index to the block number for an UL of a cell
// The following fields are defined for each block: Closed loop indicator and TPC command
// 6 CLOSE_LOOP_IND
// 41 TPC_CMD
uint8_ttpc_cmd_bit_2_2=2;
/*
* For format 2_3
*
* This format is used for power control of uplink sounding reference signals for devices which have not coupled SRS power control to the PUSCH power control
* either because independent control is desirable or because the device is configured without PUCCH and PUSCH
*
* This format will be implemented in the future FIXME!!!
*
*/
// 40 SRS_REQUEST
// 41 TPC_CMD
uint8_ttpc_cmd_bit_2_3=0;
uint8_tdci_field_size_table[NBR_NR_DCI_FIELDS][NBR_NR_FORMATS]={// This table contains the number of bits for each field (row) contained in each dci format (column).
uint8_tdci_field_size_table[NBR_NR_DCI_FIELDS][NBR_NR_FORMATS]={// This table contains the number of bits for each field (row) contained in each dci format (column).
// The values of the variables indicate field sizes in number of bits
// The values of the variables indicate field sizes in number of bits
{0,0,0,0,1,0,0,0},// 3 SLOT_FORMAT_IND: size of DCI format 2_0 is configurable by higher layers up to 128 bits, according to Subclause 11.1.1 of [5, TS 38.213]
{0,0,0,0,1,0,0,0},// 3 SLOT_FORMAT_IND: size of DCI format 2_0 is configurable by higher layers up to 128 bits, according to Subclause 11.1.1 of [5, TS 38.213]
{0,0,0,0,0,1,0,0},// 4 PRE_EMPTION_IND: size of DCI format 2_1 is configurable by higher layers up to 126 bits, according to Subclause 11.2 of [5, TS 38.213]. Each pre-emption indication is 14 bits
{0,0,0,0,0,1,0,0},// 4 PRE_EMPTION_IND: size of DCI format 2_1 is configurable by higher layers up to 126 bits, according to Subclause 11.2 of [5, TS 38.213]. Each pre-emption indication is 14 bits
{0,0,0,0,0,0,1,0},// 5 TPC_CMD_NUMBER: The parameter xxx provided by higher layers determines the index to the TPC command number for an UL of a cell. Each TPC command number is 2 bits
{0,0,0,0,0,0,0,0},// 5 BLOCK_NUMBER: starting position of a block is determined by the parameter startingBitOfFormat2_3
{0,0,0,0,0,0,0,1},// 6 BLOCK_NUMBER: starting position of a block is determined by the parameter startingBitOfFormat2_3
{4,log2(pusch_alloc_list),4,log2(pusch_alloc_list),0,0,0,0},// 12 TIME_DOM_RESOURCE_ASSIGNMENT: 0, 1, 2, 3, or 4 bits as defined in Subclause 6.1.2.1 of [6, TS 38.214]. The bitwidth for this field is determined as log2(I) bits,
{4,(uint8_t)log2(pusch_alloc_list),
4,(uint8_t)log2(pdsch_alloc_list),
0,0,0,0},// 12 TIME_DOM_RESOURCE_ASSIGNMENT: 0, 1, 2, 3, or 4 bits as defined in Subclause 6.1.2.1 of [6, TS 38.214]. The bitwidth for this field is determined as log2(I) bits,
// where I the number of entries in the higher layer parameter pusch-AllocationList
// where I the number of entries in the higher layer parameter pusch-AllocationList
{0,1,1,1,0,0,0,0},// 13 VRB_TO_PRB_MAPPING: 0 bit if only resource allocation type 0
{0,0,0,1,0,0,0,0},// 14 PRB_BUNDLING_SIZE_IND:0 bit if the higher layer parameter PRB_bundling is not configured or is set to 'static', or 1 bit if the higher layer parameter PRB_bundling is set to 'dynamic' according to Subclause 5.1.2.3 of [6, TS 38.214]
0,0,0,0},// 13 VRB_TO_PRB_MAPPING: 0 bit if only resource allocation type 0
{0,0,0,2,0,0,0,0},// 15 RATE_MATCHING_IND: 0, 1, or 2 bits according to higher layer parameter rate-match-PDSCH-resource-set
{0,0,0,prb_BundlingType_size,0,0,0,0},// 14 PRB_BUNDLING_SIZE_IND:0 bit if the higher layer parameter PRB_bundling is not configured or is set to 'static', or 1 bit if the higher layer parameter PRB_bundling is set to 'dynamic' according to Subclause 5.1.2.3 of [6, TS 38.214]
{0,0,(crc_scrambled==_c_rnti)?2:0,2,0,0,0,0},// 28 DAI: For format1_1: 4 if more than one serving cell are configured in the DL and the higher layer parameter HARQ-ACK-codebook=dynamic, where the 2 MSB bits are the counter DAI and the 2 LSB bits are the total DAI
{0,0,(crc_scrambled==_c_rnti)?2:0,n_dai,0,0,0,0},// 28 DAI: For format1_1: 4 if more than one serving cell are configured in the DL and the higher layer parameter HARQ-ACK-codebook=dynamic, where the 2 MSB bits are the counter DAI and the 2 LSB bits are the total DAI
// 2 if one serving cell is configured in the DL and the higher layer parameter HARQ-ACK-codebook=dynamic, where the 2 bits are the counter DAI
// 2 if one serving cell is configured in the DL and the higher layer parameter HARQ-ACK-codebook=dynamic, where the 2 bits are the counter DAI
// 0 otherwise
// 0 otherwise
{0,2,0,0,0,0,0,0},// 29 FIRST_DAI: (1 or 2 bits) 1 bit for semi-static HARQ-ACK // 2 bits for dynamic HARQ-ACK codebook with single HARQ-ACK codebook
{0,codebook_HARQ_ACK,0,0,0,0,0,0},// 29 FIRST_DAI: (1 or 2 bits) 1 bit for semi-static HARQ-ACK // 2 bits for dynamic HARQ-ACK codebook with single HARQ-ACK codebook
{0,2,0,0,0,0,0,0},// 30 SECOND_DAI: (0 or 2 bits) 2 bits for dynamic HARQ-ACK codebook with two HARQ-ACK sub-codebooks // 0 bits otherwise
{0,dmrs_seq_ini_bits_ul,0,dmrs_seq_ini_bits_dl,0,0,0,0},// 47 DMRS_SEQ_INI: 1 bit if the cell has two ULs and the number of bits for DCI format 1_0 before padding
// is larger than the number of bits for DCI format 0_0 before padding; 0 bit otherwise
// is larger than the number of bits for DCI format 0_0 before padding; 0 bit otherwise
{0,1,0,0,0,0,0,0},// 48 UL_SCH_IND: value of "1" indicates UL-SCH shall be transmitted on the PUSCH and a value of "0" indicates UL-SCH shall not be transmitted on the PUSCH
{0,1,0,0,0,0,0,0},// 48 UL_SCH_IND: value of "1" indicates UL-SCH shall be transmitted on the PUSCH and a value of "0" indicates UL-SCH shall not be transmitted on the PUSCH
// - 1 bit if the cell has two ULs and the number of bits for DCI format 1_0 before padding is larger than the number of bits for DCI format 0_0 before padding;
// - 0 bit otherwise.
// The UL/SUL indicator, if present, locates in the last bit position of DCI format 0_0, after the padding bit(s)
printf("\t<-NR_PDCCH_DCI_DEBUG (nr_dci_decoding_procedure)-> calculating dci format size for common searchSpaces with format css_dci_format=%d, format_0_0_1_0_size_bits=%d, format_0_0_1_0_size_bytes=%d\n",
printf("\t<-NR_PDCCH_DCI_DEBUG (nr_dci_decoding_procedure)-> calculating dci format size for common searchSpaces with format css_dci_format=%d, format_0_0_1_0_size_bits=%d, format_0_0_1_0_size_bytes=%d\n",
// for aggregation level aggregationLevel. The number of candidates (for L2= 2^aggregationLevel) will be calculated in function nr_dci_decoding_procedure0
printf("\t<-NR_PDCCH_DCI_DEBUG (nr_dci_decoding_procedure)-> common searchSpaces with format css_dci_format=%d and aggregation_level=%d\n",
#ifdef NR_PDCCH_DCI_DEBUG
css_dci_format,(1<<2));
printf("\t<-NR_PDCCH_DCI_DEBUG (nr_dci_decoding_procedure)-> common searchSpaces with format css_dci_format=%d and aggregation_level=%d\n",
format_0_0_1_0_size_bits = nr_dci_format_size(crc_scrambled_,16,n_RB_ULBWP,n_RB_DLBWP,dci_fields_sizes); // after decoding dci successfully we recalculate dci pdu size with correct crc scrambled to get the right field sizes
format_0_0_1_0_size_bits=nr_dci_format_size(crc_scrambled_,16,n_RB_ULBWP,n_RB_DLBWP,dci_fields_sizes);// after decoding dci successfully we recalculate dci pdu size with correct crc scrambled to get the right field sizes
format_0_0_1_0_size_bits = nr_dci_format_size(crc_scrambled_,16,n_RB_ULBWP,n_RB_DLBWP,dci_fields_sizes); // after decoding dci successfully we recalculate dci pdu size with correct crc scrambled to get the right field sizes
format_0_0_1_0_size_bits=nr_dci_format_size(ue,eNB_id,nr_tti_rx,p,crc_scrambled_,n_RB_ULBWP,n_RB_DLBWP,dci_fields_sizes,0);// after decoding dci successfully we recalculate dci pdu size with correct crc scrambled to get the right field sizes
printf("\t<-NR_PDCCH_DCI_DEBUG (nr_dci_decoding_procedure)-> calculating dci format size for common searchSpaces with format css_dci_format=%d, format2_0_size_bits=%d, format2_0_size_bytes=%d\n",
printf("\t<-NR_PDCCH_DCI_DEBUG (nr_dci_decoding_procedure)-> calculating dci format size for common searchSpaces with format css_dci_format=%d, format2_0_size_bits=%d, format2_0_size_bytes=%d\n",
// for aggregation level 'aggregationLevelSFI'. The number of candidates (nrofCandidates-SFI) will be calculated in function nr_dci_decoding_procedure0
printf("\t<-NR_PDCCH_DCI_DEBUG (nr_dci_decoding_procedure)-> calculating dci format size for common searchSpaces with format css_dci_format=%d, format2_1_size_bits=%d, format2_1_size_bytes=%d\n",
printf("\t<-NR_PDCCH_DCI_DEBUG (nr_dci_decoding_procedure)-> calculating dci format size for common searchSpaces with format css_dci_format=%d, format2_1_size_bits=%d, format2_1_size_bytes=%d\n",
printf("\t<-NR_PDCCH_DCI_DEBUG (nr_dci_decoding_procedure)-> common searchSpaces with format css_dci_format=%d and aggregation_level=%d\n",
css_dci_format,(1<<aggregationLevel));
#endif
// for aggregation level 'aggregationLevelSFI'. The number of candidates (nrofCandidates-SFI) will be calculated in function nr_dci_decoding_procedure0
printf("\t<-NR_PDCCH_DCI_DEBUG (nr_dci_decoding_procedure)-> calculating dci format size for common searchSpaces with format css_dci_format=%d, format2_2_size_bits=%d, format2_2_size_bytes=%d\n",
printf("\t<-NR_PDCCH_DCI_DEBUG (nr_dci_decoding_procedure)-> calculating dci format size for common searchSpaces with format css_dci_format=%d, format2_2_size_bits=%d, format2_2_size_bytes=%d\n",
printf("\t<-NR_PDCCH_DCI_DEBUG (nr_dci_decoding_procedure)-> common searchSpaces with format css_dci_format=%d and aggregation_level=%d\n",
css_dci_format,(1<<aggregationLevel));
#endif
// for aggregation level 'aggregationLevelSFI'. The number of candidates (nrofCandidates-SFI) will be calculated in function nr_dci_decoding_procedure0
printf("\t<-NR_PDCCH_DCI_DEBUG (nr_dci_decoding_procedure)-> calculating dci format size for common searchSpaces with format css_dci_format=%d, format2_3_size_bits=%d, format2_3_size_bytes=%d\n",
printf("\t<-NR_PDCCH_DCI_DEBUG (nr_dci_decoding_procedure)-> calculating dci format size for common searchSpaces with format css_dci_format=%d, format2_3_size_bits=%d, format2_3_size_bytes=%d\n",
printf("\t<-NR_PDCCH_DCI_DEBUG (nr_dci_decoding_procedure)-> common searchSpaces with format css_dci_format=%d and aggregation_level=%d\n",
css_dci_format,(1<<aggregationLevel));
#endif
// for aggregation level 'aggregationLevelSFI'. The number of candidates (nrofCandidates-SFI) will be calculated in function nr_dci_decoding_procedure0
printf("\t<-NR_PDCCH_DCI_DEBUG (nr_dci_decoding_procedure)-> calculating dci format size for UE-specific searchSpaces with format uss_dci_format=%d, format_0_0_1_0_size_bits=%d, format_0_0_1_0_size_bytes=%d\n",
printf("\t<-NR_PDCCH_DCI_DEBUG (nr_dci_decoding_procedure)-> calculating dci format size for UE-specific searchSpaces with format uss_dci_format=%d, format_0_0_1_0_size_bits=%d, format_0_0_1_0_size_bytes=%d\n",
// blind decoding format0_0 for aggregation level 1. The number of candidates (nrofCandidates) will be calculated in function nr_dci_decoding_procedure0
for(intaggregationLevel=0;aggregationLevel<5;aggregationLevel++){// We fix aggregationLevel to 3 for testing=> nbr of CCE=8
printf("\t<-NR_PDCCH_DCI_DEBUG (nr_dci_decoding_procedure)-> ue-Specific searchSpaces with format uss_dci_format=%d and aggregation level 1, format_0_0_1_0_size_bits=%d, format_0_0_1_0_size_bytes=%d\n",
// for aggregation level aggregationLevel. The number of candidates (for L2= 2^aggregationLevel) will be calculated in function nr_dci_decoding_procedure0
// blind decoding format0_0 for aggregation level 2. The number of candidates (nrofCandidates) will be calculated in function nr_dci_decoding_procedure0
#ifdef NR_PDCCH_DCI_DEBUG
if(uss_dci_format==uformat0_1_and_1_1){
printf("\t<-NR_PDCCH_DCI_DEBUG (nr_dci_decoding_procedure)-> ue-Specific searchSpaces with format uss_dci_format=%d and aggregation level 2, format_0_0_1_0_size_bits=%d, format_0_0_1_0_size_bytes=%d\n",
// for format0_0 and format1_0, first we calculate dci pdu size
// blind decoding format0_0 for aggregation level 4. The number of candidates (nrofCandidates) will be calculated in function nr_dci_decoding_procedure0
#ifdef NR_PDCCH_DCI_DEBUG
printf("\t<-NR_PDCCH_DCI_DEBUG (nr_dci_decoding_procedure)-> ue-Specific searchSpaces with format uss_dci_format=%d and aggregation level 4, format_0_0_1_0_size_bits=%d, format_0_0_1_0_size_bytes=%d\n",
// blind decoding format0_0 for aggregation level 8. The number of candidates (nrofCandidates) will be calculated in function nr_dci_decoding_procedure0
#ifdef NR_PDCCH_DCI_DEBUG
printf("\t<-NR_PDCCH_DCI_DEBUG (nr_dci_decoding_procedure)-> ue-Specific searchSpaces with format uss_dci_format=%d and aggregation level 8, format_0_0_1_0_size_bits=%d, format_0_0_1_0_size_bytes=%d\n",
// blind decoding format0_0 for aggregation level 16. The number of candidates (nrofCandidates) will be calculated in function nr_dci_decoding_procedure0
#ifdef NR_PDCCH_DCI_DEBUG
#ifdef NR_PDCCH_DCI_DEBUG
printf("\t<-NR_PDCCH_DCI_DEBUG (nr_dci_decoding_procedure)-> ue-Specific searchSpaces with format uss_dci_format=%d and aggregation level 16, format_0_0_1_0_size_bits=%d, format_0_0_1_0_size_bytes=%d\n",
printf("\t<-NR_PDCCH_DCI_DEBUG (nr_dci_decoding_procedure)-> calculating dci format size for UE-specific searchSpaces with format uss_dci_format=%d, format_0_1_1_1_size_bits=%d, format_0_1_1_1_size_bytes=%d\n",
// for aggregation level aggregationLevel. The number of candidates (for L2= 2^aggregationLevel) will be calculated in function nr_dci_decoding_procedure0
// blind decoding format1_1 for aggregation level 8. The number of candidates (nrofCandidates) will be calculated in function nr_dci_decoding_procedure0
// blind decoding format1_1 for aggregation level 8. The number of candidates (nrofCandidates) will be calculated in function nr_dci_decoding_procedure0
// blind decoding format1_1 for aggregation level 16. The number of candidates (nrofCandidates) will be calculated in function nr_dci_decoding_procedure0
// blind decoding format1_1 for aggregation level 16. The number of candidates (nrofCandidates) will be calculated in function nr_dci_decoding_procedure0
}*/
}*/
}
//}
#ifdef NR_PDCCH_DCI_DEBUG
#ifdef NR_PDCCH_DCI_DEBUG
printf("\t<-NR_PDCCH_DCI_DEBUG (nr_dci_decoding_procedure)-> at the end dci_cnt=%d \n",dci_cnt);
printf("\t<-NR_PDCCH_DCI_DEBUG (nr_dci_decoding_procedure)-> at the end dci_cnt=%d \n",dci_cnt);
uint8_tslot_format_ind;// 3 SLOT_FORMAT_IND: size of DCI format 2_0 is configurable by higher layers up to 128 bits, according to Subclause 11.1.1 of [5, TS 38.213]
uint8_tslot_format_ind;// 3 SLOT_FORMAT_IND: size of DCI format 2_0 is configurable by higher layers up to 128 bits, according to Subclause 11.1.1 of [5, TS 38.213]
uint8_tpre_emption_ind;// 4 PRE_EMPTION_IND: size of DCI format 2_1 is configurable by higher layers up to 126 bits, according to Subclause 11.2 of [5, TS 38.213]. Each pre-emption indication is 14 bits
uint8_tpre_emption_ind;// 4 PRE_EMPTION_IND: size of DCI format 2_1 is configurable by higher layers up to 126 bits, according to Subclause 11.2 of [5, TS 38.213]. Each pre-emption indication is 14 bits
uint8_ttpc_cmd_number;// 5 TPC_CMD_NUMBER: The parameter xxx provided by higher layers determines the index to the TPC command number for an UL of a cell. Each TPC command number is 2 bits
uint8_tblock_number;// 5 BLOCK_NUMBER: starting position of a block is determined by the parameter startingBitOfFormat2_3
uint8_tblock_number;// 6 BLOCK_NUMBER: starting position of a block is determined by the parameter startingBitOfFormat2_3
@@ -4024,8 +4024,10 @@ int nr_extract_dci_info(PHY_VARS_NR_UE *ue,
...
@@ -4024,8 +4024,10 @@ int nr_extract_dci_info(PHY_VARS_NR_UE *ue,
* then we will do a right-shit of dci_length-13 positions -> (1 1010 1000 1001). And this is the content of the freq_dom_resource_assignment_DL field
* then we will do a right-shit of dci_length-13 positions -> (1 1010 1000 1001). And this is the content of the freq_dom_resource_assignment_DL field
*
*
*
*
* At the moment we have implemented:
* At the moment we have implemented the following formats:
*
* Format 0_0, that contains the following fields according to Specification 38.212 V15.1.1 Section 7.3.1
* Format 0_0, that contains the following fields according to Specification 38.212 V15.1.1 Section 7.3.1
* with CRC scrambled by C-RNTI or CS-RNTI or new-RNTI or TC-RNTI
* 0 IDENTIFIER_DCI_FORMATS:
* 0 IDENTIFIER_DCI_FORMATS:
* 10 FREQ_DOM_RESOURCE_ASSIGNMENT_UL: PUSCH hopping with resource allocation type 1 not considered
* 10 FREQ_DOM_RESOURCE_ASSIGNMENT_UL: PUSCH hopping with resource allocation type 1 not considered
* 12 TIME_DOM_RESOURCE_ASSIGNMENT: 0, 1, 2, 3, or 4 bits as defined in Subclause 6.1.2.1 of [6, TS 38.214]. The bitwidth for this field is determined as log2(I) bits,
* 12 TIME_DOM_RESOURCE_ASSIGNMENT: 0, 1, 2, 3, or 4 bits as defined in Subclause 6.1.2.1 of [6, TS 38.214]. The bitwidth for this field is determined as log2(I) bits,
...
@@ -4038,30 +4040,141 @@ int nr_extract_dci_info(PHY_VARS_NR_UE *ue,
...
@@ -4038,30 +4040,141 @@ int nr_extract_dci_info(PHY_VARS_NR_UE *ue,
* 49 PADDING_NR_DCI: (Note 2) If DCI format 0_0 is monitored in common search space
* 49 PADDING_NR_DCI: (Note 2) If DCI format 0_0 is monitored in common search space
* 50 SUL_IND_0_0:
* 50 SUL_IND_0_0:
*
*
* Format 0_1, that contains the following fields
* with CRC scrambled by C-RNTI or CS-RNTI or SP-CSI-RNTI or new-RNTI
* 0 IDENTIFIER_DCI_FORMATS:
* 1 CARRIER_IND
* 2 SUL_IND_0_1
* 7 BANDWIDTH_PART_IND
* 10 FREQ_DOM_RESOURCE_ASSIGNMENT_UL: PUSCH hopping with resource allocation type 1 not considered
* 12 TIME_DOM_RESOURCE_ASSIGNMENT: 0, 1, 2, 3, or 4 bits as defined in Subclause 6.1.2.1 of [6, TS 38.214]. The bitwidth for this field is determined as log2(I) bits,
* 17 FREQ_HOPPING_FLAG: 0 bit if only resource allocation type 0
* 24 MCS:
* 25 NDI:
* 26 RV:
* 27 HARQ_PROCESS_NUMBER:
* 29 FIRST_DAI
* 30 SECOND_DAI
* 32 TPC_PUSCH:
* 36 SRS_RESOURCE_IND:
* 37 PRECOD_NBR_LAYERS:
* 38 ANTENNA_PORTS:
* 40 SRS_REQUEST:
* 42 CSI_REQUEST:
* 43 CBGTI
* 45 PTRS_DMRS
* 46 BETA_OFFSET_IND
* 47 DMRS_SEQ_INI
* 48 UL_SCH_IND
* 49 PADDING_NR_DCI: (Note 2) If DCI format 0_0 is monitored in common search space
*
* Format 1_0, that contains the following fields
* Format 1_0, that contains the following fields
* with CRC scrambled by C-RNTI or CS-RNTI or new-RNTI
* 0 IDENTIFIER_DCI_FORMATS:
* 0 IDENTIFIER_DCI_FORMATS:
* 11 FREQ_DOM_RESOURCE_ASSIGNMENT_DL:
* 12 TIME_DOM_RESOURCE_ASSIGNMENT: 0, 1, 2, 3, or 4 bits as defined in Subclause 5.1.2.1 of [6, TS 38.214]. The bitwidth for this field is determined as log2(I) bits,
* 13 VRB_TO_PRB_MAPPING: 0 bit if only resource allocation type 0
* 24 MCS:
* 25 NDI:
* 26 RV:
* 27 HARQ_PROCESS_NUMBER:
* 28 DAI_: For format1_1: 4 if more than one serving cell are configured in the DL and the higher layer parameter HARQ-ACK-codebook=dynamic, where the 2 MSB bits are the counter DAI and the 2 LSB bits are the total DAI
* 33 TPC_PUCCH:
* 34 PUCCH_RESOURCE_IND:
* 35 PDSCH_TO_HARQ_FEEDBACK_TIME_IND:
* 55 RESERVED_NR_DCI
*
* If the CRC of the DCI format 1_0 is scrambled by C-RNTI and the "Frequency domain resource assignment" field are of all ones,
* the DCI format 1_0 is for random access procedure initiated by a PDCCH order.
* This is not implemented, but the fields are already included: FIXME!!!
*
* with CRC scrambled by P-RNTI
* 8 SHORT_MESSAGE_IND
* 8 SHORT_MESSAGE_IND
* 9 SHORT_MESSAGES
* 9 SHORT_MESSAGES
* 11 FREQ_DOM_RESOURCE_ASSIGNMENT_DL:
* 11 FREQ_DOM_RESOURCE_ASSIGNMENT_DL:
* 12 TIME_DOM_RESOURCE_ASSIGNMENT: 0, 1, 2, 3, or 4 bits as defined in Subclause 5.1.2.1 of [6, TS 38.214]. The bitwidth for this field is determined as log2(I) bits,
* 12 TIME_DOM_RESOURCE_ASSIGNMENT: 0, 1, 2, 3, or 4 bits as defined in Subclause 5.1.2.1 of [6, TS 38.214]. The bitwidth for this field is determined as log2(I) bits,
* 13 VRB_TO_PRB_MAPPING: 0 bit if only resource allocation type 0
* 13 VRB_TO_PRB_MAPPING: 0 bit if only resource allocation type 0
* 24 MCS:
* 24 MCS:
* 31 TB_SCALING
* 55 RESERVED_NR_DCI
*
* with CRC scrambled by SI-RNTI
* 11 FREQ_DOM_RESOURCE_ASSIGNMENT_DL:
* 12 TIME_DOM_RESOURCE_ASSIGNMENT: 0, 1, 2, 3, or 4 bits as defined in Subclause 5.1.2.1 of [6, TS 38.214]. The bitwidth for this field is determined as log2(I) bits,
* 13 VRB_TO_PRB_MAPPING: 0 bit if only resource allocation type 0
* 24 MCS:
* 26 RV:
* 55 RESERVED_NR_DCI
*
* with CRC scrambled by RA-RNTI
* 11 FREQ_DOM_RESOURCE_ASSIGNMENT_DL:
* 12 TIME_DOM_RESOURCE_ASSIGNMENT: 0, 1, 2, 3, or 4 bits as defined in Subclause 5.1.2.1 of [6, TS 38.214]. The bitwidth for this field is determined as log2(I) bits,
* 13 VRB_TO_PRB_MAPPING: 0 bit if only resource allocation type 0
* 24 MCS:
* 31 TB_SCALING
* 55 RESERVED_NR_DCI
*
* with CRC scrambled by TC-RNTI
* 0 IDENTIFIER_DCI_FORMATS:
* 11 FREQ_DOM_RESOURCE_ASSIGNMENT_DL:
* 12 TIME_DOM_RESOURCE_ASSIGNMENT: 0, 1, 2, 3, or 4 bits as defined in Subclause 5.1.2.1 of [6, TS 38.214]. The bitwidth for this field is determined as log2(I) bits,
* 13 VRB_TO_PRB_MAPPING: 0 bit if only resource allocation type 0
* 24 MCS:
* 25 NDI:
* 25 NDI:
* 26 RV:
* 26 RV:
* 27 HARQ_PROCESS_NUMBER:
* 27 HARQ_PROCESS_NUMBER:
* 28 DAI_: For format1_1: 4 if more than one serving cell are configured in the DL and the higher layer parameter HARQ-ACK-codebook=dynamic, where the 2 MSB bits are the counter DAI and the 2 LSB bits are the total DAI
* 28 DAI_: For format1_1: 4 if more than one serving cell are configured in the DL and the higher layer parameter HARQ-ACK-codebook=dynamic, where the 2 MSB bits are the counter DAI and the 2 LSB bits are the total DAI
* 31 TB_SCALING
* 33 TPC_PUCCH:
*
* Format 1_1, that contains the following fields
* with CRC scrambled by C-RNTI or CS-RNTI or new-RNTI
* 0 IDENTIFIER_DCI_FORMATS:
* 1 CARRIER_IND:
* 7 BANDWIDTH_PART_IND:
* 11 FREQ_DOM_RESOURCE_ASSIGNMENT_DL:
* 12 TIME_DOM_RESOURCE_ASSIGNMENT: 0, 1, 2, 3, or 4 bits as defined in Subclause 5.1.2.1 of [6, TS 38.214]. The bitwidth for this field is determined as log2(I) bits,
* 13 VRB_TO_PRB_MAPPING: 0 bit if only resource allocation type 0
* 14 PRB_BUNDLING_SIZE_IND:
* 15 RATE_MATCHING_IND:
* 16 ZP_CSI_RS_TRIGGER:
* 18 TB1_MCS:
* 19 TB1_NDI:
* 20 TB1_RV:
* 21 TB2_MCS:
* 22 TB2_NDI:
* 23 TB2_RV:
* 27 HARQ_PROCESS_NUMBER:
* 28 DAI_: For format1_1: 4 if more than one serving cell are configured in the DL and the higher layer parameter HARQ-ACK-codebook=dynamic, where the 2 MSB bits are the counter DAI and the 2 LSB bits are the total DAI
* 33 TPC_PUCCH:
* 33 TPC_PUCCH:
* 34 PUCCH_RESOURCE_IND:
* 34 PUCCH_RESOURCE_IND:
* 35 PDSCH_TO_HARQ_FEEDBACK_TIME_IND:
* 35 PDSCH_TO_HARQ_FEEDBACK_TIME_IND:
* 51 RA_PREAMBLE_INDEX:
* 38 ANTENNA_PORTS:
* 52 SUL_IND_1_0:
* 39 TCI:
* 53 SS_PBCH_INDEX:
* 40 SRS_REQUEST:
* 54 PRACH_MASK_INDEX:
* 43 CBGTI:
* 55 RESERVED_NR_DCI
* 44 CBGFI:
* 47 DMRS_SEQ_INI:
*
* We have not implemented the following formats:
*
* Format 2_0
* Used for notifying the slot format
*
* Format 2_1
* Used for notifying the PRB(s) and OFDM symbol(s) where UE may assume no transmission is intended for the UE
*
* Format 2_2
* This format supports power control commands for semi-persistent scheduling.
* As we can already support power control commands dynamically with formats 0_0/0_1 (TPC PUSCH) and 1_0/1_1 (TPC PUCCH)
* This format will be implemented in the future FIXME!!!
*
* Format 2_3
* This format is used for power control of uplink sounding reference signals for devices which have not coupled SRS power control to the PUSCH power control
* either because independent control is desirable or because the device is configured without PUCCH and PUSCH
* This format will be implemented in the future FIXME!!!
typedefstruct{// The IE PTRS-UplinkConfig is used to configure uplink Phase-Tracking-Reference-Signals (PTRS)
}ptrs_UplinkConfig_t;
typedefenum{
maxCodeBlockGroupsPerTransportBlock_n2=2,
maxCodeBlockGroupsPerTransportBlock_n4=4,
maxCodeBlockGroupsPerTransportBlock_n6=6,
maxCodeBlockGroupsPerTransportBlock_n8=8
}maxCodeBlockGroupsPerTransportBlock_t;
typedefstruct{// The IE PUSCH-ServingCellConfig is used to configure UE specific PUSCH parameters that are common across the UE's BWPs of one serving cell
@@ -546,50 +773,63 @@ int8_t nr_ue_process_dci(module_id_t module_id, int cc_id, uint8_t gNB_index, fa
...
@@ -546,50 +773,63 @@ int8_t nr_ue_process_dci(module_id_t module_id, int cc_id, uint8_t gNB_index, fa
constuint16_tn_RB_ULBWP=106;
constuint16_tn_RB_ULBWP=106;
constuint16_tn_RB_DLBWP=106;
constuint16_tn_RB_DLBWP=106;
uint32_tk_offset;
uint32_tsliv_S;
uint32_tsliv_L;
uint32_tl_RB;
uint32_tstart_RB;
uint32_ttmp_RIV;
switch(dci_format){
switch(dci_format){
caseformat0_0:
caseformat0_0:
/* TIME_DOM_RESOURCE_ASSIGNMENT */
/*
// 0, 1, 2, 3, or 4 bits as defined in:
* with CRC scrambled by C-RNTI or CS-RNTI or new-RNTI or TC-RNTI
// Subclause 6.1.2.1 of [6, TS 38.214] for formats format0_0,format0_1
* 0 IDENTIFIER_DCI_FORMATS:
// Subclause 5.1.2.1 of [6, TS 38.214] for formats format1_0,format1_1
* 10 FREQ_DOM_RESOURCE_ASSIGNMENT_UL: PUSCH hopping with resource allocation type 1 not considered
// The bitwidth for this field is determined as log2(I) bits,
* 12 TIME_DOM_RESOURCE_ASSIGNMENT: 0, 1, 2, 3, or 4 bits as defined in Subclause 6.1.2.1 of [6, TS 38.214]. The bitwidth for this field is determined as log2(I) bits,
// where I the number of entries in the higher layer parameter pusch-AllocationList
* 17 FREQ_HOPPING_FLAG: 0 bit if only resource allocation type 0
@@ -597,48 +837,170 @@ int8_t nr_ue_process_dci(module_id_t module_id, int cc_id, uint8_t gNB_index, fa
...
@@ -597,48 +837,170 @@ int8_t nr_ue_process_dci(module_id_t module_id, int cc_id, uint8_t gNB_index, fa
break;
break;
caseformat0_1:
caseformat0_1:
break;
/*
* with CRC scrambled by C-RNTI or CS-RNTI or SP-CSI-RNTI or new-RNTI
caseformat1_0:
* 0 IDENTIFIER_DCI_FORMATS:
* 1 CARRIER_IND
* 2 SUL_IND_0_1
* 7 BANDWIDTH_PART_IND
* 10 FREQ_DOM_RESOURCE_ASSIGNMENT_UL: PUSCH hopping with resource allocation type 1 not considered
* 12 TIME_DOM_RESOURCE_ASSIGNMENT: 0, 1, 2, 3, or 4 bits as defined in Subclause 6.1.2.1 of [6, TS 38.214]. The bitwidth for this field is determined as log2(I) bits,
* 17 FREQ_HOPPING_FLAG: 0 bit if only resource allocation type 0
* 24 MCS:
* 25 NDI:
* 26 RV:
* 27 HARQ_PROCESS_NUMBER:
* 29 FIRST_DAI
* 30 SECOND_DAI
* 32 TPC_PUSCH:
* 36 SRS_RESOURCE_IND:
* 37 PRECOD_NBR_LAYERS:
* 38 ANTENNA_PORTS:
* 40 SRS_REQUEST:
* 42 CSI_REQUEST:
* 43 CBGTI
* 45 PTRS_DMRS
* 46 BETA_OFFSET_IND
* 47 DMRS_SEQ_INI
* 48 UL_SCH_IND
* 49 PADDING_NR_DCI: (Note 2) If DCI format 0_0 is monitored in common search space
// if (l_RB - 1) > floor (n_RB_DLBWP/2) we need to recalculate them using the following lines
ulsch_config_pdu_0_0->accumulated_delta_PUSCH=-1;
tmp_RIV=n_RB_DLBWP*(l_RB-1)+start_RB;
ulsch_config_pdu_0_0->absolute_delta_PUSCH=-4;
if(tmp_RIV!=dci->freq_dom_resource_assignment_DL){// then (l_RB - 1) > floor (n_RB_DLBWP/2) and we need to recalculate l_RB and start_RB
l_RB=n_RB_DLBWP-l_RB+2;
start_RB=n_RB_DLBWP-start_RB-1;
}
}
if(dci->tpc_pusch==1){
ulsch_config_pdu_0_0->accumulated_delta_PUSCH=0;
ulsch_config_pdu_0_0->absolute_delta_PUSCH=-1;
}
if(dci->tpc_pusch==2){
ulsch_config_pdu_0_0->accumulated_delta_PUSCH=1;
ulsch_config_pdu_0_0->absolute_delta_PUSCH=1;
}
if(dci->tpc_pusch==3){
ulsch_config_pdu_0_0->accumulated_delta_PUSCH=3;
ulsch_config_pdu_0_0->absolute_delta_PUSCH=4;
}
break;
// DL_CONFIG_REQ
caseformat1_0:
/*
* with CRC scrambled by C-RNTI or CS-RNTI or new-RNTI
* 0 IDENTIFIER_DCI_FORMATS:
* 11 FREQ_DOM_RESOURCE_ASSIGNMENT_DL:
* 12 TIME_DOM_RESOURCE_ASSIGNMENT: 0, 1, 2, 3, or 4 bits as defined in Subclause 5.1.2.1 of [6, TS 38.214]. The bitwidth for this field is determined as log2(I) bits,
* 13 VRB_TO_PRB_MAPPING: 0 bit if only resource allocation type 0
* 24 MCS:
* 25 NDI:
* 26 RV:
* 27 HARQ_PROCESS_NUMBER:
* 28 DAI_: For format1_1: 4 if more than one serving cell are configured in the DL and the higher layer parameter HARQ-ACK-codebook=dynamic, where the 2 MSB bits are the counter DAI and the 2 LSB bits are the total DAI
* 33 TPC_PUCCH:
* 34 PUCCH_RESOURCE_IND:
* 35 PDSCH_TO_HARQ_FEEDBACK_TIME_IND:
* 55 RESERVED_NR_DCI
* with CRC scrambled by P-RNTI
* 8 SHORT_MESSAGE_IND
* 9 SHORT_MESSAGES
* 11 FREQ_DOM_RESOURCE_ASSIGNMENT_DL:
* 12 TIME_DOM_RESOURCE_ASSIGNMENT: 0, 1, 2, 3, or 4 bits as defined in Subclause 5.1.2.1 of [6, TS 38.214]. The bitwidth for this field is determined as log2(I) bits,
* 13 VRB_TO_PRB_MAPPING: 0 bit if only resource allocation type 0
* 24 MCS:
* 31 TB_SCALING
* 55 RESERVED_NR_DCI
* with CRC scrambled by SI-RNTI
* 11 FREQ_DOM_RESOURCE_ASSIGNMENT_DL:
* 12 TIME_DOM_RESOURCE_ASSIGNMENT: 0, 1, 2, 3, or 4 bits as defined in Subclause 5.1.2.1 of [6, TS 38.214]. The bitwidth for this field is determined as log2(I) bits,
* 13 VRB_TO_PRB_MAPPING: 0 bit if only resource allocation type 0
* 24 MCS:
* 26 RV:
* 55 RESERVED_NR_DCI
* with CRC scrambled by RA-RNTI
* 11 FREQ_DOM_RESOURCE_ASSIGNMENT_DL:
* 12 TIME_DOM_RESOURCE_ASSIGNMENT: 0, 1, 2, 3, or 4 bits as defined in Subclause 5.1.2.1 of [6, TS 38.214]. The bitwidth for this field is determined as log2(I) bits,
* 13 VRB_TO_PRB_MAPPING: 0 bit if only resource allocation type 0
* 24 MCS:
* 31 TB_SCALING
* 55 RESERVED_NR_DCI
* with CRC scrambled by TC-RNTI
* 0 IDENTIFIER_DCI_FORMATS:
* 11 FREQ_DOM_RESOURCE_ASSIGNMENT_DL:
* 12 TIME_DOM_RESOURCE_ASSIGNMENT: 0, 1, 2, 3, or 4 bits as defined in Subclause 5.1.2.1 of [6, TS 38.214]. The bitwidth for this field is determined as log2(I) bits,
* 13 VRB_TO_PRB_MAPPING: 0 bit if only resource allocation type 0
* 24 MCS:
* 25 NDI:
* 26 RV:
* 27 HARQ_PROCESS_NUMBER:
* 28 DAI_: For format1_1: 4 if more than one serving cell are configured in the DL and the higher layer parameter HARQ-ACK-codebook=dynamic, where the 2 MSB bits are the counter DAI and the 2 LSB bits are the total DAI
@@ -650,6 +1012,81 @@ int8_t nr_ue_process_dci(module_id_t module_id, int cc_id, uint8_t gNB_index, fa
...
@@ -650,6 +1012,81 @@ int8_t nr_ue_process_dci(module_id_t module_id, int cc_id, uint8_t gNB_index, fa
break;
break;
caseformat1_1:
caseformat1_1:
/*
* with CRC scrambled by C-RNTI or CS-RNTI or new-RNTI
* 0 IDENTIFIER_DCI_FORMATS:
* 1 CARRIER_IND:
* 7 BANDWIDTH_PART_IND:
* 11 FREQ_DOM_RESOURCE_ASSIGNMENT_DL:
* 12 TIME_DOM_RESOURCE_ASSIGNMENT: 0, 1, 2, 3, or 4 bits as defined in Subclause 5.1.2.1 of [6, TS 38.214]. The bitwidth for this field is determined as log2(I) bits,
* 13 VRB_TO_PRB_MAPPING: 0 bit if only resource allocation type 0
* 14 PRB_BUNDLING_SIZE_IND:
* 15 RATE_MATCHING_IND:
* 16 ZP_CSI_RS_TRIGGER:
* 18 TB1_MCS:
* 19 TB1_NDI:
* 20 TB1_RV:
* 21 TB2_MCS:
* 22 TB2_NDI:
* 23 TB2_RV:
* 27 HARQ_PROCESS_NUMBER:
* 28 DAI_: For format1_1: 4 if more than one serving cell are configured in the DL and the higher layer parameter HARQ-ACK-codebook=dynamic, where the 2 MSB bits are the counter DAI and the 2 LSB bits are the total DAI
