1 /*******************************************************************************
2 ################################################################################
3 # Copyright (c) [2017-2019] [Radisys] #
5 # Licensed under the Apache License, Version 2.0 (the "License"); #
6 # you may not use this file except in compliance with the License. #
7 # You may obtain a copy of the License at #
9 # http://www.apache.org/licenses/LICENSE-2.0 #
11 # Unless required by applicable law or agreed to in writing, software #
12 # distributed under the License is distributed on an "AS IS" BASIS, #
13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
14 # See the License for the specific language governing permissions and #
15 # limitations under the License. #
16 ################################################################################
17 *******************************************************************************/
19 /* This file contains all utility functions */
20 #include "common_def.h"
25 #include "du_app_mac_inf.h"
26 #include "du_app_rlc_inf.h"
30 #include "OCTET_STRING.h"
31 #include "BIT_STRING.h"
32 #include "odu_common_codec.h"
33 #include "du_sys_info_hdl.h"
35 #include "SearchSpace.h"
36 #include "SIB-TypeInfo.h"
37 #include "SchedulingInfo.h"
38 #include "SI-SchedulingInfo.h"
39 #include "ConnEstFailureControl.h"
40 #include "PLMN-IdentityInfo.h"
41 #include "PDSCH-TimeDomainResourceAllocation.h"
42 #include "BCCH-Config.h"
43 #include "PagingCycle.h"
44 #include "PCCH-Config.h"
45 #include "TimeAlignmentTimer.h"
46 #include "RACH-ConfigGeneric.h"
47 #include "PUSCH-TimeDomainResourceAllocation.h"
48 #include "PUCCH-ConfigCommon.h"
49 #include "SubcarrierSpacing.h"
50 #include "TDD-UL-DL-Pattern.h"
51 #include "RACH-ConfigCommon.h"
52 #include "BWP-DownlinkCommon.h"
53 #include "BWP-UplinkCommon.h"
56 #include "ConfigInterface.h"
57 extern StartupConfig g_cfg;
60 DuCfgParams duCfgParam;
61 char encBuf[ENC_BUF_MAX_LEN];
64 /* Filling Slot configuration as :
65 * Slot Sym 0 Sym 1 Sym 2 Sym 3 Sym 4 Sym 5 Sym 6 Sym 7 Sym 8 Sym 9 Sym10 Sym11 Sym12 Sym13
66 * 0 DL DL DL DL DL DL DL DL DL DL DL DL DL DL
67 * 1 DL DL DL DL DL DL DL DL DL DL DL DL DL DL
68 * 2 DL DL DL DL DL DL DL DL DL DL DL DL DL DL
69 3 DL DL DL DL DL DL DL DL DL DL DL DL DL DL
70 4 DL DL DL DL DL DL DL DL DL DL DL DL DL DL
71 5 DL DL DL DL DL DL DL DL DL DL DL DL DL DL
72 6 DL DL DL DL DL DL DL DL DL DL DL DL DL DL
73 7 DL DL DL DL DL DL DL DL DL DL DL DL F UL
74 8 UL UL UL UL UL UL UL UL UL UL UL UL UL UL
75 9 UL UL UL UL UL UL UL UL UL UL UL UL UL UL
79 /*******************************************************************
81 * @brief Fills the Slot configuration
85 * Function : FillSlotConfig
87 * Functionality:Fill the Slot configuration values
90 * @return ROK - success
93 * ****************************************************************/
99 memset(duCfgParam.macCellCfg.tddCfg.slotCfg, 0, sizeof(duCfgParam.macCellCfg.tddCfg.slotCfg[slot][symbol]* \
100 MAX_TDD_PERIODICITY_SLOTS*MAX_SYMB_PER_SLOT));
102 //Filling the DL Slots and initializing flexi slot
103 for(slot = 0; slot <= NUM_DL_SLOTS; slot++)
105 for(symbol =0; symbol < MAX_SYMB_PER_SLOT; symbol++)
107 duCfgParam.macCellCfg.tddCfg.slotCfg[slot][symbol] = DL_SLOT;
112 for(slot = NUM_DL_SLOTS+1; slot <= NUM_DL_SLOTS+NUM_UL_SLOTS; slot++)
114 for(symbol = 0; symbol < MAX_SYMB_PER_SLOT; symbol++)
115 duCfgParam.macCellCfg.tddCfg.slotCfg[slot][symbol] = UL_SLOT;
117 //Updating Flexi Slot
119 duCfgParam.macCellCfg.tddCfg.slotCfg[slot][12] = FLEXI_SLOT;
120 duCfgParam.macCellCfg.tddCfg.slotCfg[slot][13] = UL_SLOT;
124 /*******************************************************************
125 * @brief Reads the CL Configuration.
129 * Function : readMacCfg
132 * - Fills up the cell configuration for CL.
133 * - Calls FillSlotConfig()
136 * @return ROK - success
139 * ****************************************************************/
142 /* This function is used to fill up the cell configuration for CL */
145 uint8_t idx=0, sliceIdx=0;
146 F1TaiSliceSuppLst *taiSliceSuppLst;
148 duCfgParam.macCellCfg.carrierId = CARRIER_IDX;
150 /* Cell configuration */
151 duCfgParam.macCellCfg.cellId = NR_CELL_ID;
152 duCfgParam.macCellCfg.phyCellId = NR_PCI;
153 duCfgParam.macCellCfg.numerology = NR_NUMEROLOGY;
154 duCfgParam.macCellCfg.dupType = DUPLEX_MODE;
156 /* DL carrier configuration */
157 duCfgParam.macCellCfg.dlCarrCfg.pres = TRUE;
159 duCfgParam.macCellCfg.dlCarrCfg.bw = BANDWIDTH_100MHZ;
161 duCfgParam.macCellCfg.dlCarrCfg.bw = BANDWIDTH_20MHZ;
163 duCfgParam.macCellCfg.dlCarrCfg.freq = NR_DL_ARFCN;
164 duCfgParam.macCellCfg.dlCarrCfg.k0[0] = 1;
165 duCfgParam.macCellCfg.dlCarrCfg.k0[1] = 1;
166 duCfgParam.macCellCfg.dlCarrCfg.k0[2] = 1;
167 duCfgParam.macCellCfg.dlCarrCfg.k0[3] = 1;
168 duCfgParam.macCellCfg.dlCarrCfg.k0[4] = 1;
169 duCfgParam.macCellCfg.dlCarrCfg.gridSize[0] = 273;
170 duCfgParam.macCellCfg.dlCarrCfg.gridSize[1] = 1;
171 duCfgParam.macCellCfg.dlCarrCfg.gridSize[2] = 1;
172 duCfgParam.macCellCfg.dlCarrCfg.gridSize[3] = 1;
173 duCfgParam.macCellCfg.dlCarrCfg.gridSize[4] = 1;
174 duCfgParam.macCellCfg.dlCarrCfg.numAnt = NUM_TX_ANT;
176 /* UL Carrier configuration */
177 duCfgParam.macCellCfg.ulCarrCfg.pres = TRUE;
179 duCfgParam.macCellCfg.dlCarrCfg.bw = BANDWIDTH_100MHZ;
181 duCfgParam.macCellCfg.ulCarrCfg.bw = BANDWIDTH_20MHZ;
183 duCfgParam.macCellCfg.ulCarrCfg.freq = NR_UL_ARFCN;
184 duCfgParam.macCellCfg.ulCarrCfg.k0[0] = 1;
185 duCfgParam.macCellCfg.ulCarrCfg.k0[1] = 1;
186 duCfgParam.macCellCfg.ulCarrCfg.k0[2] = 1;
187 duCfgParam.macCellCfg.ulCarrCfg.k0[3] = 1;
188 duCfgParam.macCellCfg.ulCarrCfg.k0[4] = 1;
189 duCfgParam.macCellCfg.ulCarrCfg.gridSize[0] = 1;
190 duCfgParam.macCellCfg.ulCarrCfg.gridSize[1] = 1;
191 duCfgParam.macCellCfg.ulCarrCfg.gridSize[2] = 1;
192 duCfgParam.macCellCfg.ulCarrCfg.gridSize[3] = 1;
193 duCfgParam.macCellCfg.ulCarrCfg.gridSize[4] = 1;
194 duCfgParam.macCellCfg.ulCarrCfg.numAnt = NUM_RX_ANT;
196 duCfgParam.macCellCfg.freqShft = FREQ_SHIFT_7P5KHZ;
198 /* SSB configuration */
199 duCfgParam.macCellCfg.ssbCfg.ssbPbchPwr = SSB_PBCH_PWR;
200 duCfgParam.macCellCfg.ssbCfg.bchPayloadFlag = BCH_PAYLOAD;
202 duCfgParam.macCellCfg.ssbCfg.scsCmn = SCS_30KHZ;
204 duCfgParam.macCellCfg.ssbCfg.scsCmn = SCS_15KHZ;
206 duCfgParam.macCellCfg.ssbCfg.ssbOffsetPointA = OFFSET_TO_POINT_A;
207 duCfgParam.macCellCfg.ssbCfg.betaPss = BETA_PSS;
208 duCfgParam.macCellCfg.ssbCfg.ssbPeriod = SSB_PRDCTY_MS_20;
209 duCfgParam.macCellCfg.ssbCfg.ssbScOffset = SSB_SUBCARRIER_OFFSET;
210 duCfgParam.macCellCfg.ssbCfg.ssbMask[0] = 1; /* only one SSB is transmitted */
211 duCfgParam.macCellCfg.ssbCfg.ssbMask[1] = 0;
212 if(BuildMibPdu() != ROK)
214 DU_LOG("\nERROR --> Failed to build MIB PDU");
215 memset(&duCfgParam.macCellCfg.ssbCfg.mibPdu, 0, 3*sizeof(uint8_t));
219 memcpy(&duCfgParam.macCellCfg.ssbCfg.mibPdu, encBuf,encBufSize);
221 duCfgParam.macCellCfg.ssbCfg.multCarrBand = SSB_MULT_CARRIER_BAND;
222 duCfgParam.macCellCfg.ssbCfg.multCellCarr = MULT_CELL_CARRIER;
224 /* PRACH configuration */
225 duCfgParam.macCellCfg.prachCfg.pres = TRUE;
226 duCfgParam.macCellCfg.prachCfg.prachCfgIdx = PRACH_CONFIG_IDX;
227 duCfgParam.macCellCfg.prachCfg.prachSeqLen = PRACH_SEQ_LEN;
228 duCfgParam.macCellCfg.prachCfg.prachSubcSpacing = PRACH_SUBCARRIER_SPACING;
229 duCfgParam.macCellCfg.prachCfg.prachRstSetCfg = PRACH_RESTRICTED_SET_CFG;
230 duCfgParam.macCellCfg.prachCfg.msg1Fdm = NUM_PRACH_FDM;
231 duCfgParam.macCellCfg.prachCfg.msg1FreqStart = PRACH_FREQ_START;
232 duCfgParam.macCellCfg.prachCfg.rootSeqLen = ROOT_SEQ_LEN;
233 duCfgParam.macCellCfg.prachCfg.fdm[0].rootSeqIdx = ROOT_SEQ_IDX;
234 duCfgParam.macCellCfg.prachCfg.fdm[0].numRootSeq = NUM_ROOT_SEQ;
235 duCfgParam.macCellCfg.prachCfg.fdm[0].k1 = 0;
236 duCfgParam.macCellCfg.prachCfg.fdm[0].zeroCorrZoneCfg = ZERO_CORRELATION_ZONE_CFG;
237 duCfgParam.macCellCfg.prachCfg.fdm[0].numUnusedRootSeq = NUM_UNUSED_ROOT_SEQ;
238 if(duCfgParam.macCellCfg.prachCfg.fdm[0].numUnusedRootSeq != 0)
240 DU_ALLOC_SHRABL_BUF(duCfgParam.macCellCfg.prachCfg.fdm[0].unsuedRootSeq,
241 NUM_UNUSED_ROOT_SEQ * sizeof(uint8_t));
242 if(duCfgParam.macCellCfg.prachCfg.fdm[0].unsuedRootSeq == NULLP)
244 DU_LOG("\nERROR --> DU_APP : Memory allocation failed at readMacCfg");
247 *(duCfgParam.macCellCfg.prachCfg.fdm[0].unsuedRootSeq) = UNUSED_ROOT_SEQ;
249 duCfgParam.macCellCfg.prachCfg.ssbPerRach = SSB_PER_RACH;
250 duCfgParam.macCellCfg.prachCfg.prachMultCarrBand = PRACH_MULT_CARRIER_BAND;
251 duCfgParam.macCellCfg.prachCfg.raContResTmr = RA_CONT_RES_TIMER;
252 duCfgParam.macCellCfg.prachCfg.rsrpThreshSsb = RSRP_THRESHOLD_SSB;
253 duCfgParam.macCellCfg.prachCfg.raRspWindow = RA_RSP_WINDOW;
254 duCfgParam.macCellCfg.prachCfg.prachRestrictedSet = PRACH_RESTRICTED_SET;
256 /* TDD configuration */
257 duCfgParam.macCellCfg.tddCfg.pres = TRUE;
258 duCfgParam.macCellCfg.tddCfg.tddPeriod = TDD_PERIODICITY;
263 /* RSSI Measurement configuration */
264 duCfgParam.macCellCfg.rssiUnit = RSS_MEASUREMENT_UNIT;
266 /* fill SIB1 configuration */
267 duCfgParam.macCellCfg.sib1Cfg.sib1PduLen = duCfgParam.srvdCellLst[0].duSysInfo.sib1Len;
268 DU_ALLOC_SHRABL_BUF(duCfgParam.macCellCfg.sib1Cfg.sib1Pdu,duCfgParam.srvdCellLst[0].duSysInfo.sib1Len);
269 memcpy(duCfgParam.macCellCfg.sib1Cfg.sib1Pdu, duCfgParam.srvdCellLst[0].duSysInfo.sib1Msg, \
270 duCfgParam.srvdCellLst[0].duSysInfo.sib1Len);
271 duCfgParam.macCellCfg.sib1Cfg.sib1RepetitionPeriod = SIB1_REPETITION_PERIOD;
272 duCfgParam.macCellCfg.sib1Cfg.coresetZeroIndex = CORESET_0_INDEX;
273 duCfgParam.macCellCfg.sib1Cfg.searchSpaceZeroIndex = SEARCHSPACE_0_INDEX;
274 duCfgParam.macCellCfg.sib1Cfg.sib1Mcs = SIB1_MCS;
277 /* fill Intial DL BWP */
278 duCfgParam.macCellCfg.initialDlBwp.bwp.firstPrb = 0;
279 duCfgParam.macCellCfg.initialDlBwp.bwp.numPrb = TOTAL_PRB_20MHZ_MU0; /* configured to total BW */
281 duCfgParam.macCellCfg.initialDlBwp.bwp.scs = SCS_30KHZ; /* numerology is 1, 30Khz */
283 duCfgParam.macCellCfg.initialDlBwp.bwp.scs = SCS_15KHZ; /* numerology is 0, 15Khz */
285 duCfgParam.macCellCfg.initialDlBwp.bwp.cyclicPrefix = NORMAL_CYCLIC_PREFIX;
286 duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.searchSpaceId = SEARCHSPACE_1_INDEX;
287 duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.coresetId = CORESET_0_INDEX;
288 duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.monitoringSlot =
289 SS_MONITORING_SLOT_SL1; /* sl1 - all slots */
290 duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.duration = 0;
291 duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.monitoringSymbol =
292 SS_MONITORING_SYMBOL;
293 duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.
294 candidate.aggLevel1 = 8;
295 duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.
296 candidate.aggLevel2 = 4;
297 duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.
298 candidate.aggLevel4 = 2;
299 duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.
300 candidate.aggLevel8 = 1;
301 duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.commonSearchSpace.
302 candidate.aggLevel16 = 0;
304 duCfgParam.macCellCfg.initialDlBwp.pdschCommon.numTimeDomAlloc = 2;
306 duCfgParam.macCellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[idx].k0 = PDSCH_K0_CFG1;
307 duCfgParam.macCellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[idx].mappingType =
308 PDSCH_MAPPING_TYPE_A;
309 duCfgParam.macCellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[idx].startSymbol =
311 duCfgParam.macCellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[idx].lengthSymbol =
315 duCfgParam.macCellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[idx].k0 = PDSCH_K0_CFG2;
316 duCfgParam.macCellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[idx].mappingType =
317 PDSCH_MAPPING_TYPE_A;
318 duCfgParam.macCellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[idx].startSymbol =
320 duCfgParam.macCellCfg.initialDlBwp.pdschCommon.timeDomRsrcAllocList[idx].lengthSymbol =
323 /* ra-searchSpace ID is set to 1 */
324 duCfgParam.macCellCfg.initialDlBwp.pdcchCommon.raSearchSpaceId = SEARCHSPACE_1_INDEX;
326 /* fill Intial UL BWP */
327 duCfgParam.macCellCfg.initialUlBwp.bwp.firstPrb = 0;
328 duCfgParam.macCellCfg.initialUlBwp.bwp.numPrb = TOTAL_PRB_20MHZ_MU0; /* configured to total BW */
330 duCfgParam.macCellCfg.initialUlBwp.bwp.scs = SCS_30KHZ; /* numerology is 1, 30Khz */
332 duCfgParam.macCellCfg.initialUlBwp.bwp.scs = SCS_15KHZ; /* numerology is 0, 15Khz */
334 duCfgParam.macCellCfg.initialUlBwp.bwp.cyclicPrefix = NORMAL_CYCLIC_PREFIX;
335 duCfgParam.macCellCfg.initialUlBwp.puschCommon.numTimeDomRsrcAlloc = 2;
336 duCfgParam.macCellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[0].k2 = PUSCH_K2_CFG1;
337 duCfgParam.macCellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[0].mappingType =
338 PUSCH_MAPPING_TYPE_A;
339 duCfgParam.macCellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[0].startSymbol =
341 duCfgParam.macCellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[0].symbolLength =
344 duCfgParam.macCellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[1].k2 = PUSCH_K2_CFG2;
345 duCfgParam.macCellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[1].mappingType =
346 PUSCH_MAPPING_TYPE_A;
347 duCfgParam.macCellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[1].startSymbol =
349 duCfgParam.macCellCfg.initialUlBwp.puschCommon.timeDomRsrcAllocList[1].symbolLength =
352 duCfgParam.macCellCfg.dmrsTypeAPos = DMRS_TYPE_A_POS;
354 /* fill PUCCH config common */
355 duCfgParam.macCellCfg.initialUlBwp.pucchCommon.pucchResourceCommon = PUCCH_RSRC_COMMON;
356 duCfgParam.macCellCfg.initialUlBwp.pucchCommon.pucchGroupHopping = PUCCH_GROUP_HOPPING;
358 /* SNSSAI And RRM policy Configuration */
359 taiSliceSuppLst = &duCfgParam.srvdCellLst[0].duCellInfo.cellInfo.srvdPlmn[0].taiSliceSuppLst;
360 duCfgParam.macCellCfg.numSupportedSlice = taiSliceSuppLst->numSupportedSlices;
361 if(taiSliceSuppLst->snssai)
363 DU_ALLOC_SHRABL_BUF(duCfgParam.macCellCfg.snssai, (duCfgParam.macCellCfg.numSupportedSlice) * sizeof(Snssai*));
364 if(duCfgParam.macCellCfg.snssai == NULLP)
366 DU_LOG("\nERROR --> DU_APP: Memory allocation failed at readMacCfg");
370 for(sliceIdx=0; sliceIdx<taiSliceSuppLst->numSupportedSlices; sliceIdx++)
372 if(taiSliceSuppLst->snssai[sliceIdx] != NULLP)
374 DU_ALLOC_SHRABL_BUF(duCfgParam.macCellCfg.snssai[sliceIdx], sizeof(Snssai));
375 if(duCfgParam.macCellCfg.snssai[sliceIdx] == NULLP)
377 DU_LOG("\nERROR --> DU_APP: Memory allocation failed at readMacCfg");
380 memcpy(duCfgParam.macCellCfg.snssai[sliceIdx], taiSliceSuppLst->snssai[sliceIdx], sizeof(Snssai));
384 DU_ALLOC_SHRABL_BUF(duCfgParam.macCellCfg.rrmPolicy, sizeof(RrmPolicy));
385 if(duCfgParam.macCellCfg.rrmPolicy == NULLP)
387 DU_LOG("\nERROR --> DU_APP: Memory allocation failed at readMacCfg");
390 memset(duCfgParam.macCellCfg.rrmPolicy, 0, sizeof(RrmPolicy));
391 /* TODO Check the exact data type of resource type once will receive the
392 * information from O1 interface */
393 duCfgParam.macCellCfg.rrmPolicy->rsrcType = RSRC_PRB;
394 memcpy(&duCfgParam.macCellCfg.rrmPolicy->memberList.snssai, duCfgParam.macCellCfg.snssai[DEDICATED_SLICE_INDEX],\
396 duCfgParam.macCellCfg.rrmPolicy->policyMaxRatio = MAX_RATIO;
397 duCfgParam.macCellCfg.rrmPolicy->policyMinRatio = MIN_RATIO;
398 duCfgParam.macCellCfg.rrmPolicy->policyDedicatedRatio = DEDICATED_RATIO;
403 /*******************************************************************
405 * @brief Configures the DU Parameters
409 * Function : fillDuPort
412 * - fills the DU Ports.
414 * @params[in] duPort array to be filled
415 * @return ROK - success
418 * ****************************************************************/
419 uint8_t fillDuPort(uint16_t *duPort)
423 duPort[F1_INTERFACE] = g_cfg.DU_Port;
424 duPort[E2_INTERFACE] = g_cfg.RIC_Port;
426 duPort[F1_INTERFACE] = DU_PORT; /* DU Port idx 0 38472 */
427 duPort[E2_INTERFACE] = RIC_PORT; /* RIC Port idx 1 38482 */
432 /*******************************************************************
434 * @brief Configures the DU Parameters
438 * Function : calcSliv
441 * - calculate SLIV value from start and length field
443 * @params[in] start symbol
444 * @params[in] length of symbols
447 * ****************************************************************/
448 uint16_t calcSliv(uint8_t startSymbol, uint8_t lengthSymbol)
451 if((lengthSymbol-1) <= 7)
453 sliv = NUM_SYMBOLS_PER_SLOT * (lengthSymbol-1) + startSymbol;
457 sliv = NUM_SYMBOLS_PER_SLOT * (NUM_SYMBOLS_PER_SLOT - lengthSymbol + 1) \
458 + (NUM_SYMBOLS_PER_SLOT - 1 - startSymbol);
464 /*******************************************************************
466 * @brief Configures serving cell config common in sib1
470 * Function : fillServCellCfgCommSib
473 * - fills Serving cell config common for SIB1
475 * @params[in] SrvCellCfgCommSib pointer
476 * @return ROK - success
479 ** ****************************************************************/
480 uint8_t fillServCellCfgCommSib(SrvCellCfgCommSib *srvCellCfgComm)
482 PdcchCfgCommon pdcchCfg;
483 PdschCfgCommon pdschCfg;
485 RachCfgCommon rachCfg;
486 PuschCfgCommon puschCfg;
487 PucchCfgCommon pucchCfg;
488 TddUlDlCfgCommon tddCfg;
490 /* Configuring DL Config Common for SIB1*/
491 srvCellCfgComm->dlCfg.freqBandInd = NR_FREQ_BAND;
492 srvCellCfgComm->dlCfg.offsetToPointA = OFFSET_TO_POINT_A;
493 srvCellCfgComm->dlCfg.dlScsCarrier.scsOffset = SSB_SUBCARRIER_OFFSET;
495 srvCellCfgComm->dlCfg.dlScsCarrier.scs = SCS_30KHZ;
496 srvCellCfgComm->dlCfg.dlScsCarrier.scsBw = BANDWIDTH_100MHZ;
498 srvCellCfgComm->dlCfg.dlScsCarrier.scs = SCS_15KHZ;
499 srvCellCfgComm->dlCfg.dlScsCarrier.scsBw = BANDWIDTH_20MHZ;
501 srvCellCfgComm->dlCfg.locAndBw = FREQ_LOC_BW;
503 /* Configuring PDCCH Config Common For SIB1 */
504 pdcchCfg.present = BWP_DownlinkCommon__pdcch_ConfigCommon_PR_setup;
505 pdcchCfg.ctrlRsrcSetZero = CORESET_0_INDEX;
506 pdcchCfg.searchSpcZero = SEARCHSPACE_0_INDEX;
507 pdcchCfg.searchSpcId = PDCCH_SEARCH_SPACE_ID;
508 pdcchCfg.ctrlRsrcSetId = PDCCH_CTRL_RSRC_SET_ID;
509 pdcchCfg.monitorSlotPrdAndOffPresent = \
511 SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl1;
512 //pdcchCfg.monitorSlotPrdAndOff = \
513 SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl1;
514 pdcchCfg.monitorSymbolsInSlot[0] = 128;
515 pdcchCfg.monitorSymbolsInSlot[1] = 0;
516 pdcchCfg.numCandAggLvl1 = SearchSpace__nrofCandidates__aggregationLevel1_n8;
517 pdcchCfg.numCandAggLvl2 = SearchSpace__nrofCandidates__aggregationLevel2_n4;
518 pdcchCfg.numCandAggLvl4 = SearchSpace__nrofCandidates__aggregationLevel4_n2;
519 pdcchCfg.numCandAggLvl8 = SearchSpace__nrofCandidates__aggregationLevel8_n1;
520 pdcchCfg.numCandAggLvl16 = SearchSpace__nrofCandidates__aggregationLevel16_n0;
521 pdcchCfg.searchSpcType = SearchSpace__searchSpaceType_PR_common;
522 pdcchCfg.commSrchSpcDciFrmt = PDCCH_SERACH_SPACE_DCI_FORMAT;
523 pdcchCfg.searchSpcSib1 = PDCCH_SEARCH_SPACE_ID_SIB1;
524 pdcchCfg.pagingSearchSpc = PDCCH_SEARCH_SPACE_ID_PAGING;
525 pdcchCfg.raSearchSpc = PDCCH_SEARCH_SPACE_ID_PAGING;
526 srvCellCfgComm->dlCfg.pdcchCfg = pdcchCfg;
528 /* Configuring PDSCH Config Common For SIB1 */
529 pdschCfg.present = BWP_DownlinkCommon__pdsch_ConfigCommon_PR_setup;
530 pdschCfg.numTimeDomRsrcAlloc = 2;
531 pdschCfg.timeDomAlloc[0].k0 = PDSCH_K0_CFG1;
532 pdschCfg.timeDomAlloc[0].mapType = \
533 PDSCH_TimeDomainResourceAllocation__mappingType_typeA;
534 pdschCfg.timeDomAlloc[0].sliv = calcSliv(PDSCH_START_SYMBOL,PDSCH_LENGTH_SYMBOL);
536 pdschCfg.timeDomAlloc[1].k0 = PDSCH_K0_CFG2;
537 pdschCfg.timeDomAlloc[1].mapType = \
538 PDSCH_TimeDomainResourceAllocation__mappingType_typeA;
539 pdschCfg.timeDomAlloc[1].sliv = calcSliv(PDSCH_START_SYMBOL,PDSCH_LENGTH_SYMBOL);
541 srvCellCfgComm->dlCfg.pdschCfg = pdschCfg;
543 /* Configuring BCCH Config for SIB1 */
544 srvCellCfgComm->dlCfg.bcchCfg.modPrdCoeff = \
545 BCCH_Config__modificationPeriodCoeff_n16;
547 /* Configuring PCCH Config for SIB1 */
548 pcchCfg.dfltPagingCycle = PagingCycle_rf256;
549 pcchCfg.nAndPagingFrmOffPresent = PCCH_Config__nAndPagingFrameOffset_PR_oneT;
550 pcchCfg.numPagingOcc = PCCH_Config__ns_four;
551 srvCellCfgComm->dlCfg.pcchCfg = pcchCfg;
554 /* Configuring UL Config Common */
555 srvCellCfgComm->ulCfg.ulScsCarrier.scsOffset = SSB_SUBCARRIER_OFFSET;
557 srvCellCfgComm->ulCfg.ulScsCarrier.scs = SCS_30KHZ;
558 srvCellCfgComm->ulCfg.ulScsCarrier.scsBw = BANDWIDTH_100MHZ;
560 srvCellCfgComm->ulCfg.ulScsCarrier.scs = SCS_15KHZ;
561 srvCellCfgComm->ulCfg.ulScsCarrier.scsBw = BANDWIDTH_20MHZ;
563 srvCellCfgComm->ulCfg.pMax = UL_P_MAX;
564 srvCellCfgComm->ulCfg.locAndBw = FREQ_LOC_BW;
565 srvCellCfgComm->ulCfg.timeAlignTimerComm = TimeAlignmentTimer_infinity;
567 /* Configuring RACH Config Common for SIB1 */
568 rachCfg.present = BWP_UplinkCommon__rach_ConfigCommon_PR_setup;
569 rachCfg.prachCfgIdx = PRACH_CONFIG_IDX;
570 rachCfg.msg1Fdm = RACH_ConfigGeneric__msg1_FDM_one;
571 rachCfg.msg1FreqStart = PRACH_FREQ_START;
572 rachCfg.zeroCorrZoneCfg = ZERO_CORRELATION_ZONE_CFG;
573 rachCfg.preambleRcvdTgtPwr = PRACH_PREAMBLE_RCVD_TGT_PWR;
574 rachCfg.preambleTransMax = RACH_ConfigGeneric__preambleTransMax_n200;
575 rachCfg.pwrRampingStep = RACH_ConfigGeneric__powerRampingStep_dB2;
576 rachCfg.raRspWindow = RACH_ConfigGeneric__ra_ResponseWindow_sl10;
577 rachCfg.numRaPreamble = NUM_RA_PREAMBLE;
578 rachCfg.ssbPerRachOccPresent = \
579 RACH_ConfigCommon__ssb_perRACH_OccasionAndCB_PreamblesPerSSB_PR_one;
580 rachCfg.numSsbPerRachOcc = SSB_PER_RACH;
581 rachCfg.contResTimer = RACH_ConfigCommon__ra_ContentionResolutionTimer_sf64;
582 rachCfg.rsrpThreshSsb = RSRP_THRESHOLD_SSB;
583 rachCfg.rootSeqIdxPresent = RACH_ConfigCommon__prach_RootSequenceIndex_PR_l139;
584 rachCfg.rootSeqIdx = ROOT_SEQ_IDX;
585 rachCfg.msg1Scs = PRACH_SUBCARRIER_SPACING ;
586 rachCfg.restrictedSetCfg = PRACH_RESTRICTED_SET_CFG;
587 srvCellCfgComm->ulCfg.rachCfg = rachCfg;
589 /* Configuring PUSCH Config Common for SIB1 */
590 puschCfg.puschCfgPresent = BWP_UplinkCommon__pusch_ConfigCommon_PR_setup;
591 puschCfg.numTimeDomRsrcAlloc = 2;
592 puschCfg.timeDomAllocList[0].k2 = PUSCH_K2_CFG1;
593 puschCfg.timeDomAllocList[0].mapType = PUSCH_TimeDomainResourceAllocation__mappingType_typeA;
594 puschCfg.timeDomAllocList[0].sliv = calcSliv(PUSCH_START_SYMBOL,PUSCH_LENGTH_SYMBOL);
595 puschCfg.timeDomAllocList[1].k2 = PUSCH_K2_CFG2;
596 puschCfg.timeDomAllocList[1].mapType = PUSCH_TimeDomainResourceAllocation__mappingType_typeA;
597 puschCfg.timeDomAllocList[1].sliv = calcSliv(PUSCH_START_SYMBOL,PUSCH_LENGTH_SYMBOL);
598 puschCfg.msg3DeltaPreamble = PUSCH_MSG3_DELTA_PREAMBLE;
599 puschCfg.p0NominalWithGrant = PUSCH_P0_NOMINAL_WITH_GRANT;
600 srvCellCfgComm->ulCfg.puschCfg = puschCfg;
602 /* Configuring PUCCH Config Common for SIB1 */
603 pucchCfg.present = BWP_UplinkCommon__pucch_ConfigCommon_PR_setup;
604 pucchCfg.rsrcComm = PUCCH_RSRC_COMMON;
605 pucchCfg.grpHop = PUCCH_ConfigCommon__pucch_GroupHopping_neither;
606 pucchCfg.p0Nominal = PUCCH_P0_NOMINAL;
607 srvCellCfgComm->ulCfg.pucchCfg = pucchCfg;
609 /* Configuring TDD UL DL config common */
610 tddCfg.refScs = SubcarrierSpacing_kHz30;
611 tddCfg.txPrd = TDD_UL_DL_Pattern__dl_UL_TransmissionPeriodicity_ms5;
612 tddCfg.numDlSlots = NUM_DL_SLOTS;
613 tddCfg.numDlSymbols = NUM_DL_SYMBOLS;
614 tddCfg.numUlSlots = NUM_UL_SLOTS;
615 tddCfg.numUlSymbols = NUM_UL_SYMBOLS;
616 srvCellCfgComm->tddCfg = tddCfg;
618 srvCellCfgComm->ssbPosInBurst = 192;
619 srvCellCfgComm->ssbPrdServingCell = SSB_PERIODICITY_20MS;
620 srvCellCfgComm->ssPbchBlockPwr = SSB_PBCH_PWR;
625 /*******************************************************************
627 * @brief Configures the DU Parameters
634 * - Initializes the DuCfg members.
635 * - Calls readMacCfg()
637 * @params[in] system task ID
638 * @return ROK - success
641 * ****************************************************************/
645 uint8_t srvdCellIdx, bandIdx, sliceIdx, plmnIdx;
646 uint8_t brdcstPlmnIdx, freqBandIdx, srvdPlmnIdx;
647 uint32_t ipv4_du, ipv4_cu, ipv4_ric;
650 F1TaiSliceSuppLst *taiSliceSuppLst;
652 /* TODO Added these below variable for local testing, once we will receive the
653 * configuration from O1 we can remove these variable */
654 Snssai snssai[NUM_OF_SUPPORTED_SLICE] = {{1,{2,3,4}},{5,{6,7,8}}};
657 if( getStartupConfig(&g_cfg) != ROK )
661 cmInetAddr((S8*)g_cfg.DU_IPV4_Addr, &ipv4_du);
662 cmInetAddr((S8*)g_cfg.CU_IPV4_Addr, &ipv4_cu);
663 cmInetAddr((S8*)g_cfg.RIC_IPV4_Addr, &ipv4_ric);
665 duCfgParam.sctpParams.cuPort = g_cfg.CU_Port;
666 duCfgParam.sctpParams.ricPort = g_cfg.RIC_Port;
668 cmInetAddr((S8*)DU_IP_V4_ADDR, &ipv4_du);
669 cmInetAddr((S8*)CU_IP_V4_ADDR, &ipv4_cu);
670 cmInetAddr((S8*)RIC_IP_V4_ADDR, &ipv4_ric);
672 duCfgParam.sctpParams.cuPort = CU_PORT;
673 duCfgParam.sctpParams.ricPort = RIC_PORT;
676 fillDuPort(duCfgParam.sctpParams.duPort);
678 /* F1 DU IP Address and Port*/
679 duCfgParam.sctpParams.duIpAddr.ipV4Addr = ipv4_du;
681 /* F1 CU IP Address and Port*/
682 duCfgParam.sctpParams.cuIpAddr.ipV4Addr = ipv4_cu;
684 /* Fill RIC Params */
685 duCfgParam.sctpParams.ricIpAddr.ipV4Addr = ipv4_ric;
687 /* EGTP Parameters */
688 duCfgParam.egtpParams.localIp.ipV4Pres = TRUE;
689 duCfgParam.egtpParams.localIp.ipV4Addr = ipv4_du;
690 duCfgParam.egtpParams.localPort = DU_EGTP_PORT;
691 duCfgParam.egtpParams.destIp.ipV4Pres = TRUE;
692 duCfgParam.egtpParams.destIp.ipV4Addr = ipv4_cu;
693 duCfgParam.egtpParams.destPort = CU_EGTP_PORT;
694 duCfgParam.egtpParams.minTunnelId = MIN_TEID;
695 duCfgParam.egtpParams.maxTunnelId = MAX_TEID;
697 duCfgParam.maxUe = 32; //TODO: Check
699 duCfgParam.duId = DU_ID;
700 strcpy((char*)duCfgParam.duName,DU_NAME);
703 mib.sysFrmNum = SYS_FRAME_NUM;
705 mib.subCarrierSpacingCommon = MIB__subCarrierSpacingCommon_scs30or120;
707 mib.subCarrierSpacingCommon = MIB__subCarrierSpacingCommon_scs15or60;
709 mib.ssb_SubcarrierOffset = SSB_SC_OFFSET; //Kssb
710 mib.dmrs_TypeA_Position = MIB__dmrs_TypeA_Position_pos2;
711 mib.controlResourceSetZero = CORESET_0_INDEX;
712 mib.searchSpaceZero = SEARCHSPACE_0_INDEX;
713 mib.cellBarred = MIB__cellBarred_notBarred;
714 mib.intraFreqReselection =
715 MIB__intraFreqReselection_notAllowed;
716 duCfgParam.mibParams = mib;
719 memset(&sib1.plmn, 0, sizeof(Plmn));
720 sib1.plmn.mcc[0] = PLMN_MCC0;
721 sib1.plmn.mcc[1] = PLMN_MCC1;
722 sib1.plmn.mcc[2] = PLMN_MCC2;
723 sib1.plmn.mnc[0] = PLMN_MNC0;
724 sib1.plmn.mnc[1] = PLMN_MNC1;
726 sib1.ranac = DU_RANAC;
727 sib1.cellIdentity = CELL_IDENTITY;
728 sib1.cellResvdForOpUse = PLMN_IdentityInfo__cellReservedForOperatorUse_notReserved;
729 sib1.connEstFailCnt = ConnEstFailureControl__connEstFailCount_n3;
730 sib1.connEstFailOffValidity = ConnEstFailureControl__connEstFailOffsetValidity_s120;
731 sib1.siSchedInfo.winLen = SI_SchedulingInfo__si_WindowLength_s5;
732 sib1.siSchedInfo.broadcastSta = SchedulingInfo__si_BroadcastStatus_broadcasting;
733 sib1.siSchedInfo.preiodicity = SchedulingInfo__si_Periodicity_rf8;
734 sib1.siSchedInfo.sibType = SIB_TypeInfo__type_sibType2;
735 sib1.siSchedInfo.sibValTag = SIB1_VALUE_TAG;
737 fillServCellCfgCommSib(&sib1.srvCellCfgCommSib);
739 duCfgParam.sib1Params = sib1;
741 for(srvdCellIdx=0; srvdCellIdx<DEFAULT_CELLS; srvdCellIdx++)
743 memset(&duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.nrCgi.plmn, 0, sizeof(Plmn));
744 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.nrCgi.plmn.mcc[0] = PLMN_MCC0;
745 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.nrCgi.plmn.mcc[1] = PLMN_MCC1;
746 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.nrCgi.plmn.mcc[2] = PLMN_MCC2;
747 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.nrCgi.plmn.mnc[0] = PLMN_MNC0;
748 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.nrCgi.plmn.mnc[1] = PLMN_MNC1;
751 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.nrCgi.cellId = NR_CELL_ID;
752 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.nrPci = NR_PCI;
754 /* List of Available PLMN */
755 for(srvdPlmnIdx=0; srvdPlmnIdx<MAX_PLMN; srvdPlmnIdx++)
757 /* As per spec 38.473, Plmn identity consists of 3 digit from mcc
758 * followed by either 2 digit or 3 digits of mnc */
760 memset(&duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn, 0,\
762 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mcc[0] = PLMN_MCC0;
763 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mcc[1] = PLMN_MCC1;
764 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mcc[2] = PLMN_MCC2;
765 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mnc[0] = PLMN_MNC0;
766 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].plmn.mnc[1] = PLMN_MNC1;
768 /* List of Extended PLMN */
769 for(srvdPlmnIdx=0; srvdPlmnIdx<MAX_PLMN; srvdPlmnIdx++)
771 /* As per spec 38.473, Plmn identity consists of 3 digit from mcc
772 * followed by either 2 digit or 3 digits of mnc */
774 memset(&duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].extPlmn, 0, sizeof(Plmn));
775 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].extPlmn.mcc[0] = PLMN_MCC0;
776 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].extPlmn.mcc[1] = PLMN_MCC1;
777 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].extPlmn.mcc[2] = PLMN_MCC2;
778 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].extPlmn.mnc[0] = PLMN_MNC0;
779 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].extPlmn.mnc[1] = PLMN_MNC1;
781 /* List of Supporting Slices */
782 for(srvdPlmnIdx=0; srvdPlmnIdx<MAX_PLMN; srvdPlmnIdx++)
784 taiSliceSuppLst = &duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellInfo.srvdPlmn[srvdPlmnIdx].\
787 /* TODO Calculte the exact number of supported slices once will get
788 * cell configuration from O1 */
789 taiSliceSuppLst->numSupportedSlices = NUM_OF_SUPPORTED_SLICE;
790 if(taiSliceSuppLst->numSupportedSlices > MAX_NUM_OF_SLICE_ITEMS)
792 DU_LOG("\nERROR --> DU_APP: readCfg(): Number of supported slice [%d] is more than 1024",\
793 taiSliceSuppLst->numSupportedSlices);
797 DU_ALLOC(taiSliceSuppLst->snssai, taiSliceSuppLst->numSupportedSlices*sizeof(Snssai*));
798 if(taiSliceSuppLst->snssai == NULLP)
800 DU_LOG("\nERROR --> DU_APP: readCfg():Memory allocation failed");
804 for(sliceIdx=0; sliceIdx<taiSliceSuppLst->numSupportedSlices; sliceIdx++)
806 DU_ALLOC(taiSliceSuppLst->snssai[sliceIdx], sizeof(Snssai));
807 if(taiSliceSuppLst->snssai[sliceIdx] == NULLP)
809 DU_LOG("\nERROR --> DU_APP: readCfg():Memory allocation failed");
812 memcpy(taiSliceSuppLst->snssai[sliceIdx], &snssai[sliceIdx], sizeof(Snssai));
816 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.tac = DU_TAC;
817 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.epsTac = DU_TAC; //to check and fill
819 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.nrArfcn = NR_UL_ARFCN;
820 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.sulInfo.sulArfcn = SUL_ARFCN;
821 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.sulInfo.sulTxBw.nrScs = SCS_15;
822 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.sulInfo.sulTxBw.nrb = NRB_106;
826 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.nrArfcn = NR_ARFCN;
827 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.sulInfo.sulArfcn = SUL_ARFCN;
828 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.sulInfo.sulTxBw.nrScs = SCS_15;
829 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.sulInfo.sulTxBw.nrb = NRB_106;
831 for(freqBandIdx=0; freqBandIdx<MAX_NRCELL_BANDS; freqBandIdx++)
833 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.freqBand[freqBandIdx].nrFreqBand =\
835 for(bandIdx=0; bandIdx<MAX_NRCELL_BANDS; bandIdx++)
837 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.tdd.nrFreqInfo.freqBand[freqBandIdx].sulBand[bandIdx]\
842 for(freqBandIdx=0; freqBandIdx<MAX_NRCELL_BANDS; freqBandIdx++)
844 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.freqBand[freqBandIdx].\
845 nrFreqBand = NR_FREQ_BAND;
846 for(bandIdx=0; bandIdx<MAX_NRCELL_BANDS; bandIdx++)
848 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulNrFreqInfo.freqBand[freqBandIdx].\
849 sulBand[bandIdx] = SUL_BAND;
852 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.nrArfcn = NR_DL_ARFCN;
853 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.sulInfo.sulArfcn = SUL_ARFCN;
854 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.sulInfo.sulTxBw.nrScs = SCS_15;
855 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.sulInfo.sulTxBw.nrb = NRB_106;
856 for(freqBandIdx=0; freqBandIdx<MAX_NRCELL_BANDS; freqBandIdx++)
858 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.freqBand[freqBandIdx].\
859 nrFreqBand = NR_FREQ_BAND;
860 for(bandIdx=0; bandIdx<MAX_NRCELL_BANDS; bandIdx++)
862 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlNrFreqInfo.freqBand[freqBandIdx].\
863 sulBand[bandIdx] = SUL_BAND;
867 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulTxBw.nrScs = SCS_15;
868 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.ulTxBw.nrb = NRB_106;
870 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlTxBw.nrScs = SCS_15;
871 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.f1Mode.mode.fdd.dlTxBw.nrb = NRB_106;
873 /*Measurement Config and Cell Config */
874 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.measTimeCfg = TIME_CFG;
876 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellDir = DL_UL;
878 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.cellType=CELL_TYPE;
880 /* Broadcast PLMN Identity */
881 for(brdcstPlmnIdx=0; brdcstPlmnIdx<MAX_BPLMN_NRCELL_MINUS_1; brdcstPlmnIdx++)
883 for(plmnIdx=0; plmnIdx<MAX_PLMN; plmnIdx++)
885 memset(&duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].plmn[plmnIdx],\
887 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].plmn[plmnIdx].mcc[0] =\
889 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].plmn[plmnIdx].mcc[1] =\
891 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].plmn[plmnIdx].mcc[2] =\
893 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].plmn[plmnIdx].mnc[0] =\
895 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].plmn[plmnIdx].mnc[1] =\
898 /* Extended PLMN List */
899 for(plmnIdx=0; plmnIdx<MAX_PLMN; plmnIdx++)
901 memset(&duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].\
902 extPlmn[plmnIdx], 0, sizeof(Plmn));
903 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].\
904 extPlmn[plmnIdx].mcc[0] = PLMN_MCC0;
905 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].\
906 extPlmn[plmnIdx].mcc[1] = PLMN_MCC1;
907 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].\
908 extPlmn[plmnIdx].mcc[2] = PLMN_MCC2;
909 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].\
910 extPlmn[plmnIdx].mnc[0] = PLMN_MNC0;
911 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].\
912 extPlmn[plmnIdx].mnc[1] = PLMN_MNC1;
915 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].tac = DU_TAC;
916 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].nrCellId = NR_CELL_ID;
917 duCfgParam.srvdCellLst[srvdCellIdx].duCellInfo.brdcstPlmnInfo[brdcstPlmnIdx].ranac = NR_RANAC;
920 /*gnb DU System Info mib msg*/
922 DU_ALLOC(duCfgParam.srvdCellLst[srvdCellIdx].duSysInfo.mibMsg, encBufSize);
923 if(!(duCfgParam.srvdCellLst[srvdCellIdx].duSysInfo.mibMsg))
925 DU_LOG("\nERROR --> DU APP : Memory allocation failure at readCfg");
928 memcpy(duCfgParam.srvdCellLst[srvdCellIdx].duSysInfo.mibMsg, encBuf, encBufSize);
929 duCfgParam.srvdCellLst[srvdCellIdx].duSysInfo.mibLen = encBufSize;
931 /*gnb DU System Info mib msg*/
933 DU_ALLOC(duCfgParam.srvdCellLst[srvdCellIdx].duSysInfo.sib1Msg,\
935 if(!(duCfgParam.srvdCellLst[srvdCellIdx].duSysInfo.sib1Msg))
937 DU_LOG("\nERROR --> DU APP : Memory allocation failure at readCfg");
940 memcpy(duCfgParam.srvdCellLst[srvdCellIdx].duSysInfo.sib1Msg,\
942 duCfgParam.srvdCellLst[srvdCellIdx].duSysInfo.sib1Len = encBufSize;
946 if(readMacCfg() != ROK)
948 DU_LOG("\nERROR --> DU_APP : Failed while reading MAC config");
955 /*******************************************************************
957 * @brief Reads config and posts message to du_app on completion
965 * - Post to du_app for further processing
968 * @return ROK - success
971 * ****************************************************************/
977 memset(&duCfgParam, 0, sizeof(DuCfgParams));
979 //Read configs into duCfgParams
982 DU_LOG("\nERROR --> DU_APP : Reading configuration failed");
987 memset(&(pst), 0, sizeof(Pst));
988 pst.srcEnt = (Ent)ENTDUAPP;
989 pst.srcInst = (Inst)DU_INST;
990 pst.srcProcId = DU_PROC;
991 pst.dstEnt = pst.srcEnt;
992 pst.dstInst = pst.srcInst;
993 pst.dstProcId = pst.srcProcId;
995 pst.selector = ODU_SELECTOR_TC;
999 if(ODU_GET_MSG_BUF(DFLT_REGION, DU_POOL, &mBuf) != ROK)
1001 DU_LOG("\nERROR --> DU_APP : Memory allocation failed in duReadCfg");
1005 if (ODU_POST_TASK(&pst, mBuf) != ROK)
1007 DU_LOG("\nERROR --> DU_APP : ODU_POST_TASK failed in duReadCfg");
1014 /**********************************************************************
1016 **********************************************************************/