From 7c6820e987fadb1102e5891408ad33a8ce36ba95 Mon Sep 17 00:00:00 2001 From: sphoorthi Date: Wed, 21 Oct 2020 21:27:19 +0530 Subject: [PATCH 1/1] [JIRA ID: ODUHIGH-242] RB configuration for Ue Context Setup for RLC Change-Id: I73c287921494f9028b7fdc99d118292a61bccd22 Signed-off-by: sphoorthi --- src/5gnrmac/mac_ue_mgr.c | 124 +- src/5gnrmac/rg_ex_ms.c | 6 +- src/5gnrrlc/kw.x | 1 + src/5gnrrlc/kw_udx_ul.c | 11 +- src/5gnrrlc/kw_uim.c | 1 + src/5gnrrlc/kw_ul_ex_ms.c | 9 +- src/5gnrrlc/rlc_mgr.c | 41 +- src/5gnrrlc/rlc_mgr.h | 4 +- src/5gnrrlc/rlc_msg_hdl.c | 235 +- src/5gnrsch/sch.c | 2 +- src/5gnrsch/sch_common.c | 2 +- src/5gnrsch/sch_rach.c | 2 +- src/5gnrsch/sch_ue_mgr.c | 27 +- src/5gnrsch/sch_utils.h | 2 +- src/cm/common_def.c | 5 +- src/cm/common_def.h | 19 +- src/cm/du_app_mac_inf.c | 87 +- src/cm/du_app_mac_inf.h | 177 +- src/cm/du_app_rlc_inf.c | 109 +- src/cm/du_app_rlc_inf.h | 44 +- src/cm/mac_sch_interface.c | 29 +- src/cm/mac_sch_interface.h | 64 +- src/codec_utils/common/odu_common_codec.c | 9 +- src/codec_utils/common/odu_common_codec.h | 2 +- src/cu_stub/cu_f1ap_msg_hdl.c | 3598 ++++++++++++++++++++++++++--- src/du_app/du_f1ap_msg_hdl.c | 2369 +++++++++++++++++-- src/du_app/du_f1ap_msg_hdl.h | 8 +- src/du_app/du_mgr.h | 40 +- src/du_app/du_mgr_ex_ms.c | 18 +- src/du_app/du_ue_mgr.c | 1334 ++++++++--- 30 files changed, 7461 insertions(+), 918 deletions(-) diff --git a/src/5gnrmac/mac_ue_mgr.c b/src/5gnrmac/mac_ue_mgr.c index f901ce944..108cc0315 100644 --- a/src/5gnrmac/mac_ue_mgr.c +++ b/src/5gnrmac/mac_ue_mgr.c @@ -36,11 +36,18 @@ MacSchUeCreateReqFunc macSchUeCreateReqOpts[] = packMacSchUeCreateReq /* packing for light weight loosely coupled */ }; -DuMacUeCreateRspFunc DuMacUeCreateRspOpts[] = +MacDuUeCfgRspFunc MacDuUeCfgRspOpts[] = { - packDuMacUeCreateRsp, /* packing for loosely coupled */ - DuHandleMacUeCreateRsp, /* packing for tightly coupled */ - packDuMacUeCreateRsp, /* packing for light weight loosly coupled */ + packDuMacUeCfgRsp, /* packing for loosely coupled */ + DuProcMacUeCfgRsp, /* packing for tightly coupled */ + packDuMacUeCfgRsp /* packing for light weight loosly coupled */ +}; + +MacSchUeReconfigReqFunc macSchUeReconfigReqOpts[] = +{ + packMacSchUeReconfigReq, /* packing for loosely coupled */ + MacSchUeReconfigReq, /* packing for tightly coupled */ + packMacSchUeReconfigReq /* packing for light weight loosely coupled */ }; /******************************************************************* @@ -160,31 +167,79 @@ uint8_t fillPhyCellGroupCfg(PhyCellGrpCfg macUeCfg, SchPhyCellGrpCfg *schPhyCell * ****************************************************************/ uint8_t fillPdschServCellCfg(PdschServCellCfg macPdschCfg, SchPdschServCellCfg *schPdschCfg) { - schPdschCfg->maxMimoLayers = NULL; if(macPdschCfg.maxMimoLayers) { - /* TODO : Optional parameter */ + if(!schPdschCfg->maxMimoLayers) + { + MAC_ALLOC_SHRABL_BUF(schPdschCfg->maxMimoLayers, sizeof(uint8_t)); + if(!schPdschCfg->maxMimoLayers) + { + DU_LOG("\nMAC :Memory Alloc MimoLayers Failed at fillPdschServCellCfg()"); + return RFAILED; + } + } + *schPdschCfg->maxMimoLayers = *macPdschCfg.maxMimoLayers; + } + else + { + schPdschCfg->maxMimoLayers = NULLP; } schPdschCfg->numHarqProcForPdsch = \ macPdschCfg.numHarqProcForPdsch; - schPdschCfg->maxCodeBlkGrpPerTb = NULL; if(macPdschCfg.maxCodeBlkGrpPerTb) { - /* TODO : Optional parameter */ + if(!schPdschCfg->maxCodeBlkGrpPerTb) + { + MAC_ALLOC_SHRABL_BUF(schPdschCfg->maxCodeBlkGrpPerTb, sizeof(SchMaxCodeBlkGrpPerTB)); + if(!schPdschCfg->maxCodeBlkGrpPerTb) + { + DU_LOG("\nMAC :Memory Alloc for code Block Failed at fillPdschServCellCfg()"); + return RFAILED; + } + } + *schPdschCfg->maxCodeBlkGrpPerTb = *macPdschCfg.maxCodeBlkGrpPerTb; + } + else + { + schPdschCfg->maxCodeBlkGrpPerTb = NULLP; } - schPdschCfg->codeBlkGrpFlushInd = NULL; if(macPdschCfg.codeBlkGrpFlushInd) { - /* TODO : Optional parameter */ + if(!schPdschCfg->codeBlkGrpFlushInd) + { + MAC_ALLOC_SHRABL_BUF(schPdschCfg->codeBlkGrpFlushInd, sizeof(bool)); + if(!schPdschCfg->codeBlkGrpFlushInd) + { + DU_LOG("\nMAC :Memory Alloc for Flush Ind Failed at fillPdschServCellCfg()"); + return RFAILED; + } + } + *schPdschCfg->codeBlkGrpFlushInd = *macPdschCfg.codeBlkGrpFlushInd; + } + else + { + schPdschCfg->codeBlkGrpFlushInd = NULLP; } - schPdschCfg->xOverhead = NULL; if(macPdschCfg.xOverhead) { - /* TODO : Optional parameter */ + if(!schPdschCfg->xOverhead) + { + MAC_ALLOC_SHRABL_BUF(schPdschCfg->xOverhead, sizeof(SchPdschXOverhead)); + if(!schPdschCfg->xOverhead) + { + DU_LOG("\nMAC :Memory Alloc for xOverHead Failed at fillPdschServCellCfg()"); + return RFAILED; + } + } + *schPdschCfg->xOverhead = *macPdschCfg.xOverhead; + } + else + { + schPdschCfg->xOverhead = NULLP; } return ROK; @@ -211,6 +266,7 @@ uint8_t fillInitalUlBwpPuschCfg(PuschCfg macPuschCfg, SchPuschCfg *schPuschCfg) { uint8_t idx; + schPuschCfg->dataScramblingId = macPuschCfg.dataScramblingId; schPuschCfg->dmrsUlCfgForPuschMapTypeA.addPos = \ macPuschCfg.dmrsUlCfgForPuschMapTypeA.addPos; schPuschCfg->dmrsUlCfgForPuschMapTypeA.transPrecodDisabled.scramblingId0 = \ @@ -430,7 +486,15 @@ uint8_t fillInitDlBwpPdschCfg(PdschConfig macPdschCfg, SchPdschConfig *schPdschC schPdschCfg->rbgSize = macPdschCfg.rbgSize; schPdschCfg->numCodeWordsSchByDci = macPdschCfg.numCodeWordsSchByDci; schPdschCfg->bundlingType = macPdschCfg.bundlingType; - + if(schPdschCfg->bundlingType == STATIC_BUNDLING_TYPE) + { + schPdschCfg->bundlingInfo.SchStaticBundling.size = macPdschCfg.bundlingInfo.StaticBundling.size; + } + else if(schPdschCfg->bundlingType == DYNAMIC_BUNDLING_TYPE) + { + schPdschCfg->bundlingInfo.SchDynamicBundling.sizeSet1 = macPdschCfg.bundlingInfo.DynamicBundling.sizeSet1; + schPdschCfg->bundlingInfo.SchDynamicBundling.sizeSet2 = macPdschCfg.bundlingInfo.DynamicBundling.sizeSet2; + } return ROK; } @@ -592,12 +656,6 @@ uint8_t fillLogicalChannelCfg(LcCfg macLcCfg, SchLcCfg *schLcCfg) /* TODO : Optional Parameter */ } - schLcCfg->ulLcCfg = NULL; - if(macLcCfg.ulLcCfg) - { - /* TODO : Optional Parameter */ - } - return ROK; } @@ -679,7 +737,7 @@ uint8_t sendAddUeCreateReqToSch(MacUeCfg *ueCfg) } /* Fill event and send UE create request to SCH */ - FILL_PST_MAC_TO_SCH(pst, EVENT_UE_CREATE_REQ_TO_SCH); + FILL_PST_MAC_TO_SCH(pst, EVENT_UE_CONFIG_REQ_TO_SCH); return(*macSchUeCreateReqOpts[pst.selector])(&pst, &schUeCfg); } @@ -975,9 +1033,8 @@ uint8_t MacSendUeCreateRsp(MacRsp result, SchUeCfgRsp *schCfgRsp) /* Fill Post structure and send UE Create response*/ memset(&rspPst, 0, sizeof(Pst)); - FILL_PST_MAC_TO_DUAPP(rspPst, EVENT_MAC_UE_CREATE_RSP); - return DuMacUeCreateRspOpts[rspPst.selector](&rspPst, cfgRsp); - + FILL_PST_MAC_TO_DUAPP(rspPst, EVENT_MAC_UE_CONFIG_RSP); + return MacDuUeCfgRspOpts[rspPst.selector](&rspPst, cfgRsp); } @@ -1023,6 +1080,27 @@ uint8_t MacProcSchUeCfgRsp(Pst *pst, SchUeCfgRsp *schCfgRsp) return ret; } +/******************************************************************* + * + * @brief Handles UE Reconfig requst from DU APP + * + * @details + * + * Function : MacProcUeReconfigReq + * + * Functionality: Handles UE Reconfig requst from DU APP + * + * @params[in] + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ +uint8_t MacProcUeReconfigReq(Pst *pst, MacUeCfg *ueCfg) +{ + //TODO: + return ROK; +} + /********************************************************************** End of file diff --git a/src/5gnrmac/rg_ex_ms.c b/src/5gnrmac/rg_ex_ms.c index 31e0fdaa4..7bad72df5 100755 --- a/src/5gnrmac/rg_ex_ms.c +++ b/src/5gnrmac/rg_ex_ms.c @@ -124,10 +124,14 @@ Buffer *mBuf; /* message buffer */ /* Process DL CCCH Ind */ unpackMacDlCcchInd(MacProcDlCcchInd, pst, mBuf); break; - case EVENT_MAC_UE_CREATE_REQ: + case EVENT_MAC_UE_CONFIG_REQ: /* Process Ue Create Request */ unpackMacUeCreateReq(MacProcUeCreateReq, pst, mBuf); break; + case EVENT_MAC_UE_RECONFIG_REQ: + /* Process Ue Reconfig Request */ + unpackMacUeReconfigReq(MacProcUeReconfigReq, pst, mBuf); + break; default: RG_FREE_MSG(mBuf); break; diff --git a/src/5gnrrlc/kw.x b/src/5gnrrlc/kw.x index 32adab2a9..ebad6504f 100755 --- a/src/5gnrrlc/kw.x +++ b/src/5gnrrlc/kw.x @@ -574,6 +574,7 @@ typedef struct rlcUlCb CmHashListCp cellLstCp; /*!< Hashlist of CellCb */ CmHashListCp ueLstCp; /*!< Hashlist of UeCb */ CmHashListCp transIdLstCp; /*!< Hashlist of cfg trans */ + uint8_t rlcUlUdxEventType; /*! */ /* kw005.201 added support for L2 Measurement */ #ifdef LTE_L2_MEAS RlcL2Cb rlcL2Cb; /*!< Control Block for L2 Measurements in RLC */ diff --git a/src/5gnrrlc/kw_udx_ul.c b/src/5gnrrlc/kw_udx_ul.c index 710e9fdfa..3aecc73a5 100755 --- a/src/5gnrrlc/kw_udx_ul.c +++ b/src/5gnrrlc/kw_udx_ul.c @@ -282,8 +282,15 @@ RlcCfgCfmInfo *cfmInfo; } #endif /* ERRCLASS & ERRCLS_ADD_RES */ rlcHdlCrlcUlCfgReq(tRlcCb,cfgTmpData, cfmInfo, cfgCfm); - FILL_PST_RLC_TO_DUAPP(rspPst, RLC_UL_INST, EVENT_RLC_UL_UE_CREATE_RSP); - SendRlcUlUeCreateRspToDu(&rspPst, cfgCfm); + if(tRlcCb->u.ulCb->rlcUlUdxEventType == EVENT_RLC_UE_CONFIG_REQ) + { + FILL_PST_RLC_TO_DUAPP(rspPst, RLC_UL_INST, EVENT_RLC_UE_CONFIG_RSP); + } + else if(tRlcCb->u.ulCb->rlcUlUdxEventType == EVENT_RLC_UE_RECONFIG_REQ) + { + FILL_PST_RLC_TO_DUAPP(rspPst, RLC_UL_INST, EVENT_RLC_UE_RECONFIG_RSP); + } + SendRlcUeRspToDu(&rspPst, cfgCfm); /* free the memory from DL */ RLC_FREE_SHRABL_BUF(pst->region, diff --git a/src/5gnrrlc/kw_uim.c b/src/5gnrrlc/kw_uim.c index e3478c9ce..19a8313fe 100755 --- a/src/5gnrrlc/kw_uim.c +++ b/src/5gnrrlc/kw_uim.c @@ -300,6 +300,7 @@ RlcCfgInfo *cfg; cfgTmpData->cfgInfo = cfg; + tRlcCb->u.ulCb->rlcUlUdxEventType = pst->event; if (rlcDbmAddUlTransaction(tRlcCb, cfgTmpData) != ROK) { RLOG0(L_ERROR, "Addition to UL transId Lst Failed"); diff --git a/src/5gnrrlc/kw_ul_ex_ms.c b/src/5gnrrlc/kw_ul_ex_ms.c index 01fcde09a..64b3e3f4a 100755 --- a/src/5gnrrlc/kw_ul_ex_ms.c +++ b/src/5gnrrlc/kw_ul_ex_ms.c @@ -237,9 +237,14 @@ Buffer *mBuf; /* message buffer */ break; } - case EVENT_RLC_UL_UE_CREATE_REQ: /* UE Create Request */ + case EVENT_RLC_UE_CONFIG_REQ: /* UE Create Request */ { - ret = unpackRlcUlUeCreateReq(RlcUlProcUeCreateReq, pst, mBuf); + ret = unpackRlcUeCreateReq(RlcProcUeCreateReq, pst, mBuf); + break; + } + case EVENT_RLC_UE_RECONFIG_REQ: /* UE Reconfig Request */ + { + ret = unpackRlcUeReconfigReq(RlcProcUeReconfigReq, pst, mBuf); break; } diff --git a/src/5gnrrlc/rlc_mgr.c b/src/5gnrrlc/rlc_mgr.c index 14de3d894..ffde7c4ea 100644 --- a/src/5gnrrlc/rlc_mgr.c +++ b/src/5gnrrlc/rlc_mgr.c @@ -36,11 +36,11 @@ #include "du_app_rlc_inf.h" #include "rlc_mgr.h" -RlcUlDuUeCreateRsp rlcUlUeCreateRspOpts[] = +RlcDuUeCfgRsp rlcUeCfgRspOpts[] = { - packRlcUlDuUeCreateRsp, /* 0 - loosely coupled */ - DuProcRlcUlUeCreateRsp, /* 1 - tightly coupled */ - packRlcUlDuUeCreateRsp, /* 2 - LWLC loosely coupled */ + packRlcDuUeCfgRsp, /* 0 - loosely coupled */ + DuProcRlcUeCfgRsp, /* 1 - tightly coupled */ + packRlcDuUeCfgRsp /* 2 - LWLC loosely coupled */ }; @@ -62,32 +62,39 @@ RlcUlDuUeCreateRsp rlcUlUeCreateRspOpts[] = * -# RFAILED * *************************************************************/ -uint8_t SendRlcUlUeCreateRspToDu(Pst *pst, RlcCfgCfmInfo *cfgRsp) +uint8_t SendRlcUeRspToDu(Pst *pst, RlcCfgCfmInfo *cfgRsp) { /* jump to specific primitive depending on configured selector */ - uint8_t ret = ROK; - RlcUeCfgRsp *ueCreateRsp = NULLP; + uint8_t ret = ROK; + RlcUeCfgRsp *ueRsp = NULLP; - RLC_ALLOC_SHRABL_BUF(pst->region, pst->pool, ueCreateRsp, sizeof(RlcUeCfgRsp)); - if(!ueCreateRsp) + RLC_ALLOC_SHRABL_BUF(pst->region, pst->pool, ueRsp, sizeof(RlcUeCfgRsp)); + if(!ueRsp) { - DU_LOG("RLC: Memory allocation failed for ueCreateRsp at SendRlcUlUeCreateRspToDu()"); + DU_LOG("RLC: Memory allocation failed for ueRsp at SendRlcUeCreateRspToDu()"); ret = RFAILED; } else { /* Mapping Old api to New Api */ - fillRlcUlUeCfgRsp(ueCreateRsp, cfgRsp); - ret = (*rlcUlUeCreateRspOpts[pst->selector])(pst, ueCreateRsp); - if(ret) + ret = fillRlcUeCfgRsp(ueRsp, cfgRsp); + if(!ret) { - DU_LOG("RLC: Failed at SendRlcUlUeCreateRspToDu()"); - RLC_FREE_SHRABL_BUF(pst->region, pst->pool, ueCreateRsp, sizeof(RlcUeCfgRsp)); - ret = RFAILED; + ret = (*rlcUeCfgRspOpts[pst->selector])(pst, ueRsp); + if(ret) + { + DU_LOG("RLC: Failed at SendRlcUeRspToDu()"); + RLC_FREE_SHRABL_BUF(pst->region, pst->pool, ueRsp, sizeof(RlcUeCfgRsp)); + } + } + else + { + DU_LOG("RLC: Failed at fillRlcUeCfgRsp() for event %d", pst->event); + RLC_FREE_SHRABL_BUF(pst->region, pst->pool, ueRsp, sizeof(RlcUeCfgRsp)); } } return ret; -} /* end of SendRlcUlUeCreateRspToDu */ +} /* end of SendRlcUeRspToDu */ /********************************************************************** End of file diff --git a/src/5gnrrlc/rlc_mgr.h b/src/5gnrrlc/rlc_mgr.h index 440c10cd9..fa6bd5ad5 100644 --- a/src/5gnrrlc/rlc_mgr.h +++ b/src/5gnrrlc/rlc_mgr.h @@ -17,8 +17,8 @@ *******************************************************************************/ /* This file stores defines used at RLC interface */ -extern void fillRlcUlUeCfgRsp(RlcUeCfgRsp *rlcCfgRsp, RlcCfgCfmInfo *rlcCRsp); -uint8_t SendRlcUlUeCreateRspToDu(Pst *pst, RlcCfgCfmInfo *cfgRsp); +uint8_t fillRlcUeCfgRsp(RlcUeCfgRsp *rlcCfgRsp, RlcCfgCfmInfo *rlcCRsp); +uint8_t SendRlcUeRspToDu(Pst *pst, RlcCfgCfmInfo *cfgRsp); /********************************************************************** End of file diff --git a/src/5gnrrlc/rlc_msg_hdl.c b/src/5gnrrlc/rlc_msg_hdl.c index 0e296ce23..e7085d0bd 100644 --- a/src/5gnrrlc/rlc_msg_hdl.c +++ b/src/5gnrrlc/rlc_msg_hdl.c @@ -49,7 +49,7 @@ * * @details * - * Function : fillRlcUlUeCfgRsp + * Function : fillRlcUeCfgRsp * * Functionality: * Fills RLC UL UE Cfg Rsp from RlcCRsp @@ -57,13 +57,14 @@ * @params[in] Pointer to RlcCfgCfm * Pointer to RlcUeCfgRsp * - * @return void + * @return ROK/RFAILED * *****************************************************************/ -void fillRlcUlUeCfgRsp(RlcUeCfgRsp *rlcCfgRsp, RlcCfgCfmInfo *rlcCRsp) +uint8_t fillRlcUeCfgRsp(RlcUeCfgRsp *rlcCfgRsp, RlcCfgCfmInfo *rlcCRsp) { uint8_t idx; + uint8_t ret = ROK; rlcCfgRsp->cellId = rlcCRsp->cellId; rlcCfgRsp->ueIdx = rlcCRsp->ueId; @@ -73,13 +74,17 @@ void fillRlcUlUeCfgRsp(RlcUeCfgRsp *rlcCfgRsp, RlcCfgCfmInfo *rlcCRsp) { rlcCfgRsp->result = RLC_DU_APP_RSP_OK; rlcCfgRsp->reason = rlcCRsp->entCfgCfm[idx].status.reason; + ret = ROK; } else { rlcCfgRsp->result = RLC_DU_APP_RSP_NOK; rlcCfgRsp->reason = rlcCRsp->entCfgCfm[idx].status.reason; + ret = RFAILED; + break; } } + return ret; } /******************************************************************* @@ -124,13 +129,111 @@ void fillEntModeAndDir(uint8_t *entMode, uint8_t *direction, RlcMode rlcMode) break; } } + +/******************************************************************* + * + * @brief fills LC Cfgs to be Added in RLC + * + * @details + * + * Function : fillLcCfg + * + * Functionality: + * fills LC Cfgs to be Added in RLC + * + * @params[in] + * RlcEntCfgInfo pointer + * RlcBearerCfg pointer + * Config Type + * @return void + * + * ****************************************************************/ +void fillLcCfg(RlcEntCfgInfo *rlcUeCfg, RlcBearerCfg *duRlcUeCfg, uint8_t cfgType) +{ + uint8_t lChRbIdx = 0; + + rlcUeCfg->rbId = duRlcUeCfg->rbId; + rlcUeCfg->rbType = duRlcUeCfg->rbType; // SRB or DRB + rlcUeCfg->lCh[lChRbIdx].lChId = duRlcUeCfg->lcId; + rlcUeCfg->lCh[lChRbIdx].type = duRlcUeCfg->lcType; + fillEntModeAndDir(&rlcUeCfg->entMode, &rlcUeCfg->dir, duRlcUeCfg->rlcMode); + rlcUeCfg->cfgType = cfgType; + switch(rlcUeCfg->entMode) + { + + case CM_LTE_MODE_AM: + { + /* DL AM INFO */ + rlcUeCfg->m.amInfo.dl.snLen = duRlcUeCfg->u.amCfg->dlAmCfg.snLenDl; + rlcUeCfg->m.amInfo.dl.pollRetxTmr = duRlcUeCfg->u.amCfg->dlAmCfg.pollRetxTmr; + rlcUeCfg->m.amInfo.dl.pollPdu = duRlcUeCfg->u.amCfg->dlAmCfg.pollPdu; + rlcUeCfg->m.amInfo.dl.pollByte = duRlcUeCfg->u.amCfg->dlAmCfg.pollByte; + rlcUeCfg->m.amInfo.dl.maxRetx = duRlcUeCfg->u.amCfg->dlAmCfg.maxRetxTh; + + /* UL AM INFO */ + lChRbIdx++; //lChRbIdx = 1, indicates UL AM + rlcUeCfg->lCh[lChRbIdx].lChId = duRlcUeCfg->lcId; + rlcUeCfg->lCh[lChRbIdx].type = duRlcUeCfg->lcType; + rlcUeCfg->m.amInfo.ul.snLen = duRlcUeCfg->u.amCfg->ulAmCfg.snLenUl; + rlcUeCfg->m.amInfo.ul.staProhTmr = duRlcUeCfg->u.amCfg->ulAmCfg.statProhTmr; + rlcUeCfg->m.amInfo.ul.reOrdTmr = duRlcUeCfg->u.amCfg->ulAmCfg.reAssemTmr; + break; + } + case CM_LTE_MODE_UM: + { + /* UL UM CONFIG */ + rlcUeCfg->m.umInfo.ul.snLen = duRlcUeCfg->u.umBiDirCfg->ulUmCfg.snLenUlUm; + rlcUeCfg->m.umInfo.ul.reOrdTmr = duRlcUeCfg->u.umBiDirCfg->ulUmCfg.reAssemTmr; + + /* DL UM CONFIG */ + rlcUeCfg->m.umInfo.dl.snLen = duRlcUeCfg->u.umBiDirCfg->dlUmCfg.snLenDlUm; + break; + } + default: + break; + }/* End of switch(entMode) */ +} + +/******************************************************************* + * + * @brief fills LC Cfgs to be Added in RLC + * + * @details + * + * Function : fillRlcCfg + * + * Functionality: + * fills LC Cfgs to be Add/Mod/Del in RLC + * + * @params[in] + * RlcEntCfgInfo pointer + * RlcBearerCfg pointer + * @return void + * + ******************************************************************/ + +void fillRlcCfg(RlcCfgInfo *rlcUeCfg, RlcUeCfg *ueCfg) +{ + uint8_t lcIdx; + + rlcUeCfg->ueId = ueCfg->ueIdx; + rlcUeCfg->cellId = ueCfg->cellId; + rlcUeCfg->numEnt = ueCfg->numLcs; + rlcUeCfg->transId = getTransId(); + + for(lcIdx = 0; lcIdx < rlcUeCfg->numEnt; lcIdx++) + { + fillLcCfg(&rlcUeCfg->entCfg[lcIdx], &ueCfg->rlcLcCfg[lcIdx], ueCfg->rlcLcCfg[lcIdx].configType); + } +} + /******************************************************************* * * @brief Handles Ue Create Request from DU APP * * @details * - * Function : RlcUlProcUeCreateReq + * Function : RlcProcUeCreateReq * * Functionality: * Handles Ue create Request from DU APP @@ -141,80 +244,32 @@ void fillEntModeAndDir(uint8_t *entMode, uint8_t *direction, RlcMode rlcMode) * RFAILED - failure * * ****************************************************************/ -uint8_t RlcUlProcUeCreateReq(Pst *pst, RlcUeCfg *ueCfg) +uint8_t RlcProcUeCreateReq(Pst *pst, RlcUeCfg *ueCfg) { - uint8_t idx; uint8_t ret = ROK; - uint8_t lChRbIdx; RlcCfgInfo *rlcUeCfg = NULLP; RlcCb *rlcUeCb = NULLP; rlcUeCb = RLC_GET_RLCCB(pst->dstInst); RLC_ALLOC(rlcUeCb, rlcUeCfg, sizeof(RlcCfgInfo)); - if(rlcUeCfg) + if(rlcUeCfg == NULLP) + { + DU_LOG("\nRLC: Failed to allocate memory at RlcProcUeCreateReq()"); + ret = RFAILED; + } + else { memset(rlcUeCfg, 0, sizeof(RlcCfgInfo)); - - rlcUeCfg->ueId = ueCfg->ueIdx; - rlcUeCfg->cellId = ueCfg->cellId; - rlcUeCfg->numEnt = ueCfg->numLcs; - rlcUeCfg->transId = getTransId(); - - for(idx = 0; idx < ueCfg->numLcs; idx++) - { - lChRbIdx = 0; - rlcUeCfg->entCfg[idx].rbId = ueCfg->rlcBearerCfg[idx].rbId; - rlcUeCfg->entCfg[idx].rbType = ueCfg->rlcBearerCfg[idx].rbType; // SRB or DRB - rlcUeCfg->entCfg[idx].lCh[lChRbIdx].lChId = ueCfg->rlcBearerCfg[idx].lcId; - rlcUeCfg->entCfg[idx].lCh[lChRbIdx].type = ueCfg->rlcBearerCfg[idx].lcType; - fillEntModeAndDir(&rlcUeCfg->entCfg[idx].entMode, &rlcUeCfg->entCfg[idx].dir,\ - ueCfg->rlcBearerCfg[idx].rlcMode); - rlcUeCfg->entCfg[idx].cfgType = CKW_CFG_ADD; - switch(rlcUeCfg->entCfg[idx].entMode) - { - - case CM_LTE_MODE_AM: - { - /* DL AM INFO */ - rlcUeCfg->entCfg[idx].m.amInfo.dl.snLen = ueCfg->rlcBearerCfg[idx].u.amCfg.dlAmCfg.snLenDl; - rlcUeCfg->entCfg[idx].m.amInfo.dl.pollRetxTmr = ueCfg->rlcBearerCfg[idx].u.amCfg.dlAmCfg.pollRetxTmr; - rlcUeCfg->entCfg[idx].m.amInfo.dl.pollPdu = ueCfg->rlcBearerCfg[idx].u.amCfg.dlAmCfg.pollPdu; - rlcUeCfg->entCfg[idx].m.amInfo.dl.pollByte = ueCfg->rlcBearerCfg[idx].u.amCfg.dlAmCfg.pollByte; - rlcUeCfg->entCfg[idx].m.amInfo.dl.maxRetx = ueCfg->rlcBearerCfg[idx].u.amCfg.dlAmCfg.maxRetxTh; - - /* UL AM INFO */ - lChRbIdx++; //lChRbIdx = 1, indicates UL AM - rlcUeCfg->entCfg[idx].lCh[lChRbIdx].lChId = ueCfg->rlcBearerCfg[idx].lcId; - rlcUeCfg->entCfg[idx].lCh[lChRbIdx].type = ueCfg->rlcBearerCfg[idx].lcType; - rlcUeCfg->entCfg[idx].m.amInfo.ul.snLen = ueCfg->rlcBearerCfg[idx].u.amCfg.ulAmCfg.snLenUl; - rlcUeCfg->entCfg[idx].m.amInfo.ul.staProhTmr = ueCfg->rlcBearerCfg[idx].u.amCfg.ulAmCfg.statProhTmr; - rlcUeCfg->entCfg[idx].m.amInfo.ul.reOrdTmr = ueCfg->rlcBearerCfg[idx].u.amCfg.ulAmCfg.reAssemTmr; - break; - } - case CM_LTE_MODE_UM: - { - /* UL UM CONFIG */ - rlcUeCfg->entCfg[idx].m.umInfo.ul.snLen = ueCfg->rlcBearerCfg[idx].u.umBiDirCfg.ulUmCfg.snLenUlUm; - rlcUeCfg->entCfg[idx].m.umInfo.ul.reOrdTmr = ueCfg->rlcBearerCfg[idx].u.umBiDirCfg.ulUmCfg.reAssemTmr; - - /* DL UM CONFIG */ - rlcUeCfg->entCfg[idx].m.umInfo.dl.snLen = ueCfg->rlcBearerCfg[idx].u.umBiDirCfg.dlUmCfg.snLenDlUm; - break; - } - default: - break; - }/* End of switch(entMode) */ - } + fillRlcCfg(rlcUeCfg, ueCfg); ret = RlcProcCfgReq(pst, rlcUeCfg); - } - else - { - DU_LOG("\nRLC: Failed to allocate memory "); - ret = RFAILED; - } - RLC_FREE_SHRABL_BUF(pst->region, pst->pool, ueCfg, sizeof(RlcUeCfg)); - return ret; + if(ret != ROK) + DU_LOG("\nRLC: Failed to configure Add/Mod/Del entities at RlcProcUeCreateReq()"); + + } + RLC_FREE_SHRABL_BUF(pst->region, pst->pool, ueCfg, sizeof(RlcUeCfg)); + return ret; } + /******************************************************************* * * @brief filling the structure of rrc delivery msg info @@ -565,6 +620,52 @@ uint8_t RlcProcSchedResultRpt(Pst *pst, RlcSchedResultRpt *schRep) return ret; } + +/******************************************************************* + * + * @brief Handles Ue Reconfig Request from DU APP + * + * @details + * + * Function : RlcProcUeReconfigReq + * + * Functionality: + * Handles Ue Reconfig Request from DU APP + * + * @params[in] Post structure pointer + * RlcUeCfg pointer + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ +uint8_t RlcProcUeReconfigReq(Pst *pst, RlcUeCfg *ueCfg) +{ + uint8_t ret = ROK; + RlcCfgInfo *rlcUeCfg = NULLP; //Seed code Rlc cfg struct + RlcCb *rlcUeCb = NULLP; + + DU_LOG("\nRLC: UE reconfig request received. CellID[%d] UEIDX[%d]",ueCfg->cellId, ueCfg->ueIdx); + + rlcUeCb = RLC_GET_RLCCB(pst->dstInst); + RLC_ALLOC(rlcUeCb, rlcUeCfg, sizeof(RlcCfgInfo)); + if(rlcUeCfg == NULLP) + { + DU_LOG("\nRLC: Failed to allocate memory at RlcProcUeReconfigReq()"); + ret = RFAILED; + } + else + { + memset(rlcUeCfg, 0, sizeof(RlcCfgInfo)); + fillRlcCfg(rlcUeCfg, ueCfg); + ret = RlcProcCfgReq(pst, rlcUeCfg); + if(ret != ROK) + DU_LOG("\nRLC: Failed to configure Add/Mod/Del entities at RlcProcUeReconfigReq()"); + } + + RLC_FREE_SHRABL_BUF(pst->region, pst->pool, ueCfg, sizeof(RlcUeCfg)); + return ret; +} + /********************************************************************** End of file **********************************************************************/ diff --git a/src/5gnrsch/sch.c b/src/5gnrsch/sch.c index 9bfe6a3e4..b89b6f0b4 100644 --- a/src/5gnrsch/sch.c +++ b/src/5gnrsch/sch.c @@ -463,7 +463,7 @@ void fillSchSib1Cfg(Inst schInst, SchSib1Cfg *sib1SchCfg, uint16_t pci, \ sib1SchCfg->n0 = slotIndex; /* calculate the PRBs */ - schAllocFreqDomRscType0(((offsetPointA-offset)/6), (numRbs/6), FreqDomainResource); + freqDomRscAllocType0(((offsetPointA-offset)/6), (numRbs/6), FreqDomainResource); /* fill BWP */ bwp->freqAlloc.numPrb = MAX_NUM_RB; /* whole of BW */ diff --git a/src/5gnrsch/sch_common.c b/src/5gnrsch/sch_common.c index d1e5bdb90..e5ceaf34c 100644 --- a/src/5gnrsch/sch_common.c +++ b/src/5gnrsch/sch_common.c @@ -375,7 +375,7 @@ uint8_t schDlRsrcAllocMsg4(DlMsgAlloc *msg4Alloc, SchCellCb *cell, uint16_t slot } /* calculate the PRBs */ - schAllocFreqDomRscType0(((offsetPointA-offset)/6), (numRbs/6), FreqDomainResource); + freqDomRscAllocType0(((offsetPointA-offset)/6), (numRbs/6), FreqDomainResource); /* fill BWP */ bwp->freqAlloc.numPrb = initialBwp->bwp.freqAlloc.numPrb; diff --git a/src/5gnrsch/sch_rach.c b/src/5gnrsch/sch_rach.c index 477b6dbfd..16bb9708d 100644 --- a/src/5gnrsch/sch_rach.c +++ b/src/5gnrsch/sch_rach.c @@ -293,7 +293,7 @@ uint8_t schFillRar(RarAlloc *rarAlloc, uint16_t raRnti, uint16_t pci, uint8_t of } /* calculate the PRBs */ - schAllocFreqDomRscType0(((offsetPointA-offset)/6), (numRbs/6), FreqDomainResource); + freqDomRscAllocType0(((offsetPointA-offset)/6), (numRbs/6), FreqDomainResource); /* fill BWP */ bwp->freqAlloc.numPrb = initialBwp->bwp.freqAlloc.numPrb; diff --git a/src/5gnrsch/sch_ue_mgr.c b/src/5gnrsch/sch_ue_mgr.c index b78ea4d0d..d5b93fbaf 100644 --- a/src/5gnrsch/sch_ue_mgr.c +++ b/src/5gnrsch/sch_ue_mgr.c @@ -68,7 +68,7 @@ void SchSendUeCfgRspToMac(SchUeCfg *ueCfg, Inst inst,\ /* Filling response post */ memset(&rspPst, 0, sizeof(Pst)); FILL_PST_SCH_TO_MAC(rspPst, inst); - rspPst.event = EVENT_UE_CREATE_RSP_TO_MAC; + rspPst.event = EVENT_UE_CONFIG_RSP_TO_MAC; SchUeCfgRspOpts[rspPst.selector](&rspPst, cfgRsp); } @@ -159,11 +159,6 @@ uint8_t MacSchUeCreateReq(Pst *pst, SchUeCfg *ueCfg) ueCb->dlLcCtxt[lcId].lcState = SCH_LC_STATE_ACTIVE; ueCb->dlLcCtxt[lcId].bo = 0; ueCb->numDlLc++; - - if(ueCfg->lcCfgList[lcIdx].ulLcCfg) - { - /* TODO : Fill UL LC Cfg. As of now for SRB1, it is null */ - } } cellCb->numActvUe++; @@ -335,6 +330,26 @@ uint8_t schFillUlDci(SchUeCb *ueCb, SchPuschInfo puschInfo, DciInfo *dciInfo) } +/******************************************************************* + * + * @brief Hanles Ue Reconfig request from MAC + * + * @details + * + * Function : MacSchUeReconfigReq + * + * Functionality: Hanles Ue Reconfig request from MAC + * + * @params[in] + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ +uint8_t MacSchUeReconfigReq(Pst *pst, SchUeCfg *ueCfg) +{ + //TODO: + return ROK; +} /********************************************************************** End of file **********************************************************************/ diff --git a/src/5gnrsch/sch_utils.h b/src/5gnrsch/sch_utils.h index 310aeb372..d0fc85f64 100644 --- a/src/5gnrsch/sch_utils.h +++ b/src/5gnrsch/sch_utils.h @@ -86,7 +86,7 @@ extern int8_t coresetIdxTable[MAX_CORESET_INDEX][4]; extern int8_t searchSpaceIdxTable[MAX_SEARCH_SPACE_INDEX][4]; /* functions declarations */ -void schAllocFreqDomRscType0(uint16_t startPrb, uint16_t prbSize, uint8_t *freqDomain); +void freqDomRscAllocType0(uint16_t startPrb, uint16_t prbSize, uint8_t *freqDomain); uint16_t schCalcTbSize(uint16_t payLoadSize); uint16_t schCalcNumPrb(uint16_t tbSize, uint16_t mcs, uint8_t numSymbols); uint16_t schCalcTbSizeFromNPrb(uint16_t numPrb, uint16_t mcs, uint8_t numSymbols); diff --git a/src/cm/common_def.c b/src/cm/common_def.c index 70c35ad84..867a9c406 100644 --- a/src/cm/common_def.c +++ b/src/cm/common_def.c @@ -23,7 +23,7 @@ * * @details * - * Function: schAllocFreqDomRscType0 + * Function: freqDomRscAllocType0 * * This function does allocation in frequency domain resource. * This is a bitmap defining non-overlapping groups of 6 PRBs in ascending order. @@ -33,7 +33,7 @@ * @param[in] freqDomain - 6 bytes of info, each bit represents a group of 6 PRB. * @return void **/ -void schAllocFreqDomRscType0(uint16_t startPrb, uint16_t prbSize, uint8_t *freqDomain) +void freqDomRscAllocType0(uint16_t startPrb, uint16_t prbSize, uint8_t *freqDomain) { uint8_t remBits = prbSize; /* each bit represents 6 PRBs */ uint8_t firstByte = 1; @@ -108,7 +108,6 @@ void oduCpyFixBufToMsg(uint8_t *fixBuf, Buffer *mBuf, uint16_t len) } - /********************************************************************** End of file **********************************************************************/ diff --git a/src/cm/common_def.h b/src/cm/common_def.h index 34dfd2049..9f4fc7caf 100644 --- a/src/cm/common_def.h +++ b/src/cm/common_def.h @@ -76,7 +76,7 @@ #define SRB2_LCID 2 #define SRB3_LCID 3 #define MIN_DRB_LCID 4 -#define MAX_DRB_LCID 10 +#define MAX_DRB_LCID 32 #define FREQ_DOM_RSRC_SIZE 6 /* i.e. 6 bytes because Size of frequency domain resource is 45 bits */ @@ -163,7 +163,22 @@ typedef struct PlmnIdentity uint8_t mnc[3]; }Plmn; -void schAllocFreqDomRscType0(uint16_t startPrb, uint16_t prbSize, uint8_t *freqDomain); +typedef enum +{ + UE_CFG_INACTIVE, + UE_CONFIG_COMPLETE, + UE_RECFG_COMPLETE +}UeCfgState; + +typedef enum +{ + CONFIG_UNKNOWN, + CONFIG_ADD, + CONFIG_MOD, + CONFIG_DEL +}ConfigType; + +void freqDomRscAllocType0(uint16_t startPrb, uint16_t prbSize, uint8_t *freqDomain); void oduCpyFixBufToMsg(uint8_t *fixBuf, Buffer *mBuf, uint16_t len); #endif diff --git a/src/cm/du_app_mac_inf.c b/src/cm/du_app_mac_inf.c index 68379e429..84625f133 100644 --- a/src/cm/du_app_mac_inf.c +++ b/src/cm/du_app_mac_inf.c @@ -769,7 +769,7 @@ uint8_t unpackMacUeCreateReq(DuMacUeCreateReq func, Pst *pst, Buffer *mBuf) * * @details * - * Function : packDuMacUeCreateRsp + * Function : packDuMacUeCfgRsp * * Functionality: * Pack and send UE config response from MAC to DU APP @@ -779,7 +779,7 @@ uint8_t unpackMacUeCreateReq(DuMacUeCreateReq func, Pst *pst, Buffer *mBuf) * RFAILED - failure * * ****************************************************************/ -uint8_t packDuMacUeCreateRsp(Pst *pst, MacUeCfgRsp *cfgRsp) +uint8_t packDuMacUeCfgRsp(Pst *pst, MacUeCfgRsp *cfgRsp) { Buffer *mBuf = NULLP; @@ -808,7 +808,7 @@ uint8_t packDuMacUeCreateRsp(Pst *pst, MacUeCfgRsp *cfgRsp) * * @details * - * Function : unpackDuMacUeCreateRsp + * Function : unpackDuMacUeCfgRsp * * Functionality: Unpack UE Config Response from MAC to DU APP * @@ -817,7 +817,7 @@ uint8_t packDuMacUeCreateRsp(Pst *pst, MacUeCfgRsp *cfgRsp) * RFAILED - failure * * ****************************************************************/ -uint8_t unpackDuMacUeCreateRsp(DuMacUeCreateRspFunc func, Pst *pst, Buffer *mBuf) +uint8_t unpackDuMacUeCfgRsp(MacDuUeCfgRspFunc func, Pst *pst, Buffer *mBuf) { if(pst->selector == ODU_SELECTOR_LWLC) { @@ -833,6 +833,85 @@ uint8_t unpackDuMacUeCreateRsp(DuMacUeCreateRspFunc func, Pst *pst, Buffer *mBuf return RFAILED; } +/******************************************************************* + * + * @brief Packs and Sends UE Reconig Request from DUAPP to MAC + * + * @details + * + * Function : packDuMacUeReconfigReq + * + * Functionality: + * Packs and Sends UE Reconfig Request from DUAPP to MAC + * + * + * @params[in] Post structure pointer + * MacUeCfg pointer + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ +uint8_t packDuMacUeReconfigReq(Pst *pst, MacUeCfg *ueCfg) +{ + Buffer *mBuf = NULLP; + + if(pst->selector == ODU_SELECTOR_LWLC) + { + if (ODU_GET_MSG_BUF(pst->region, pst->pool, &mBuf) != ROK) + { + DU_LOG("\nMAC : Memory allocation failed at packDuMacUeReconfigReq"); + return RFAILED; + } + /* pack the address of the structure */ + CMCHKPK(oduPackPointer,(PTR)ueCfg, mBuf); + } + else + { + DU_LOG("\nMAC: Only LWLC supported for packDuMacUeReconfigReq"); + return RFAILED; + } + + return ODU_POST_TASK(pst,mBuf); +} +/******************************************************************* + * + * @brief Unpacks UE Reconfig Request received from DU APP + * + * @details + * + * Function : unpackMacUeReconfigReq + * + * Functionality: + * Unpacks UE Reconfig Request received from DU APP + * + * @params[in] Pointer to Handler + * Post structure pointer + * Message Buffer + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ +uint8_t unpackMacUeReconfigReq(DuMacUeReconfigReq func, Pst *pst, Buffer *mBuf) +{ + if(pst->selector == ODU_SELECTOR_LWLC) + { + MacUeCfg *ueCfg; + + /* unpack the address of the structure */ + CMCHKUNPK(oduUnpackPointer, (PTR *)&ueCfg, mBuf); + ODU_PUT_MSG_BUF(mBuf); + return (*func)(pst, ueCfg); + } + else + { + /* Nothing to do for other selectors */ + DU_LOG("\n Only LWLC supported for UE Create Request "); + ODU_PUT_MSG_BUF(mBuf); + } + + return RFAILED; +} + /********************************************************************** End of file **********************************************************************/ diff --git a/src/cm/du_app_mac_inf.h b/src/cm/du_app_mac_inf.h index 237f4d18d..6d30e3e0e 100644 --- a/src/cm/du_app_mac_inf.h +++ b/src/cm/du_app_mac_inf.h @@ -66,8 +66,10 @@ #define EVENT_MAC_STOP_IND 205 #define EVENT_MAC_UL_CCCH_IND 206 #define EVENT_MAC_DL_CCCH_IND 207 -#define EVENT_MAC_UE_CREATE_REQ 208 -#define EVENT_MAC_UE_CREATE_RSP 209 +#define EVENT_MAC_UE_CONFIG_REQ 208 +#define EVENT_MAC_UE_CONFIG_RSP 209 +#define EVENT_MAC_UE_RECONFIG_REQ 210 +#define EVENT_MAC_UE_RECONFIG_RSP 211 typedef enum { @@ -188,6 +190,57 @@ typedef enum TIME_ALIGNMENT_TIMER_INFINITY }TimeAlignmentTimer; +typedef enum +{ + BSR_PERIODIC_TIMER_SF_1, + BSR_PERIODIC_TIMER_SF_5, + BSR_PERIODIC_TIMER_SF_10, + BSR_PERIODIC_TIMER_SF_16, + BSR_PERIODIC_TIMER_SF_20, + BSR_PERIODIC_TIMER_SF_32, + BSR_PERIODIC_TIMER_SF_40, + BSR_PERIODIC_TIMER_SF_64, + BSR_PERIODIC_TIMER_SF_80, + BSR_PERIODIC_TIMER_SF_128, + BSR_PERIODIC_TIMER_SF_160, + BSR_PERIODIC_TIMER_SF_320, + BSR_PERIODIC_TIMER_SF_640, + BSR_PERIODIC_TIMER_SF_1280, + BSR_PERIODIC_TIMER_SF_2560, + BSR_PERIODIC_TIMER_INFINITY +}BsrPeriodicTimer; + +typedef enum +{ + BSR_RETX_TIMER_SF_10, + BSR_RETX_TIMER_SF_20, + BSR_RETX_TIMER_SF_40, + BSR_RETX_TIMER_SF_80, + BSR_RETX_TIMER_SF_160, + BSR_RETX_TIMER_SF_320, + BSR_RETX_TIMER_SF_640, + BSR_RETX_TIMER_SF_1280, + BSR_RETX_TIMER_SF_2560, + BSR_RETX_TIMER_SF_5120, + BSR_RETX_TIMER_SF_10240, + BSR_RETX_TIMER_SPARE_5, + BSR_RETX_TIMER_SPARE_4, + BSR_RETX_TIMER_SPARE_3, + BSR_RETX_TIMER_SPARE_2, + BSR_RETX_TIMER_SPARE_1 +}BsrReTxTimer; + +typedef enum +{ + BSR_SR_DELAY_TMR_20, + BSR_SR_DELAY_TMR_40, + BSR_SR_DELAY_TMR_64, + BSR_SR_DELAY_TMR_128, + BSR_SR_DELAY_TMR_512, + BSR_SR_DELAY_TMR_1024, + BSR_SR_DELAY_TMR_2560, + BSR_SR_DELAY_TMR_SPARE_1 +}BsrSrDelayTimer; typedef enum { PHR_PERIODIC_TIMER_SF_10, @@ -264,13 +317,13 @@ typedef enum typedef enum { - CCE_REG_MAPPINGTYPE_PR_INTERLEAVED, + CCE_REG_MAPPINGTYPE_PR_INTERLEAVED = 1, CCE_REG_MAPPINGTYPE_PR_NONINTERLEAVED }REGMappingType; typedef enum { - SLOTPERIODICITYANDOFFSET_PR_SL1, + SLOTPERIODICITYANDOFFSET_PR_SL1 = 1, SLOTPERIODICITYANDOFFSET_PR_SL2, SLOTPERIODICITYANDOFFSET_PR_SL4, SLOTPERIODICITYANDOFFSET_PR_SL5, @@ -295,10 +348,16 @@ typedef enum typedef enum { - SEARCHSPACETYPE_PR_COMMON, + SEARCHSPACETYPE_PR_COMMON = 1, SEARCHSPACETYPE_PR_UE_SPECIFIC }SearchSpaceType; +typedef enum +{ + QOS_NON_DYNAMIC = 1, + QOS_DYNAMIC +}QosType; + typedef enum { AGGREGATIONLEVEL_N0 = 0, @@ -345,10 +404,24 @@ typedef enum typedef enum { - TYPE_STATIC_BUNDLING, + TYPE_STATIC_BUNDLING = 1, TYPE_DYNAMIC_BUNDLING }BundlingType; +typedef enum +{ + SET2_SIZE_N4, + SET2_SIZE_WIDEBAND +}BundlingSizeSet2; + +typedef enum +{ + SET1_SIZE_N4, + SET1_SIZE_WIDEBAND, + SET1_SIZE_N2_WIDEBAND, + SET1_SIZE_N4_WIDEBAND +}BundlingSizeSet1; + typedef enum { LC_PRIORITY_1 = 1, @@ -356,6 +429,47 @@ typedef enum LC_PRIORITY_3 }LcPriority; +typedef enum +{ + PBR_KBPS_0, + PBR_KBPS_8, + PBR_KBPS_16, + PBR_KBPS_32, + PBR_KBPS_64, + PBR_KBPS_128, + PBR_KBPS_256, + PBR_KBPS_512, + PBR_KBPS_1024, + PBR_KBPS_2048, + PBR_KBPS_4096, + PBR_KBPS_8192, + PBR_KBPS_16384, + PBR_KBPS_32768, + PBR_KBPS_65536, + PBR_KBPS_INFINITY +}PBitRate; + +typedef enum +{ + BSD_MS_5, + BSD_MS_10, + BSD_MS_20, + BSD_MS_50, + BSD_MS_100, + BSD_MS_150, + BSD_MS_300, + BSD_MS_500, + BSD_MS_1000, + BSD_SPARE_7, + BSD_SPARE_6, + BSD_SPARE_5, + BSD_SPARE_4, + BSD_SPARE_3, + BSD_SPARE_2, + BSD_SPARE_1 + +}BucketSizeDur; + typedef enum { RADIO_NW_LAYER_FAIL, @@ -625,9 +739,9 @@ typedef struct dlCcchInd typedef struct bsrTmrCfg { - uint8_t periodicTimer; - uint8_t retxTimer; - uint8_t srDelayTimer; + BsrPeriodicTimer periodicTimer; + BsrReTxTimer retxTimer; + BsrSrDelayTimer srDelayTimer; }BsrTmrCfg; @@ -737,6 +851,20 @@ typedef struct pdschTimeDomRsrcAlloc uint8_t startSymbolAndLength; }PdschTimeDomRsrcAlloc; + +typedef struct pdschBundling +{ + struct staticBundling + { + BundlingSizeSet2 size; + }StaticBundling; + struct dynamicBundling + { + BundlingSizeSet1 sizeSet1; + BundlingSizeSet2 sizeSet2; + }DynamicBundling; +}PdschBundling; + /* DMRS downlink configuration */ typedef struct dmrsDlCfg { @@ -753,6 +881,7 @@ typedef struct pdschConfig RBGSize rbgSize; CodeWordsSchedDci numCodeWordsSchByDci; /* Number of code words scheduled by DCI */ BundlingType bundlingType; + PdschBundling bundlingInfo; }PdschConfig; /* Initial Downlink BWP */ @@ -817,6 +946,7 @@ typedef struct puschTimeDomRsrcAlloc /* PUSCH Configuration */ typedef struct puschCfg { + uint8_t dataScramblingId; DmrsUlCfg dmrsUlCfgForPuschMapTypeA; ResAllocType resourceAllocType; uint8_t numTimeDomRsrcAlloc; @@ -912,7 +1042,7 @@ typedef struct grbQosInfo typedef struct drbQos { - uint8_t fiveQiType; /* Dynamic or non-dynamic */ + QosType fiveQiType; /* Dynamic or non-dynamic */ union { NonDynFiveQi nonDyn5Qi; @@ -929,8 +1059,8 @@ typedef struct ulLcCfg uint8_t priority; uint8_t lcGroup; uint8_t schReqId; - uint8_t pbr; // prioritisedBitRate - uint8_t bsd; // bucketSizeDuration + PBitRate pbr; // prioritisedBitRate + BucketSizeDur bsd; // bucketSizeDuration }UlLcCfg; typedef struct duLcCfg @@ -940,12 +1070,13 @@ typedef struct duLcCfg typedef struct lcCfg { + ConfigType configType; uint8_t lcId; DrbQosInfo *drbQos; Snssai *snssai; - UlLcCfg *ulLcCfg; + bool ulLcCfgPres; + UlLcCfg ulLcCfg; DlLcCfg dlLcCfg; - }LcCfg; typedef struct macUeCfg @@ -959,6 +1090,7 @@ typedef struct macUeCfg MaxAggrBitRate *maxAggrBitRate; uint8_t numLcs; LcCfg lcCfgList[MAX_NUM_LC]; + UeCfgState macUeCfgState; /* InActive / Completed */ }MacUeCfg; typedef struct nrcgi @@ -1051,10 +1183,15 @@ typedef uint8_t (*DuMacUeCreateReq) ARGS(( MacUeCfg *ueCfg )); /* UE create Response from MAC to DU APP */ -typedef uint8_t (*DuMacUeCreateRspFunc) ARGS(( +typedef uint8_t (*MacDuUeCfgRspFunc) ARGS(( Pst *pst, MacUeCfgRsp *cfgRsp)); +/* UE Reconfig Request from DU APP to MAC*/ +typedef uint8_t (*DuMacUeReconfigReq) ARGS(( + Pst *pst, + MacUeCfg *ueCfg )); + uint8_t packMacSlotInd(Pst *pst, SlotIndInfo *slotInfo ); uint8_t unpackMacSlotInd(DuMacSlotInd func, Pst *pst, Buffer *mBuf); uint8_t duHandleSlotInd(Pst *pst, SlotIndInfo *slotInfo); @@ -1082,10 +1219,14 @@ uint8_t MacProcDlCcchInd(Pst *pst, DlCcchIndInfo *dlCcchIndInfo); uint8_t packDuMacUeCreateReq(Pst *pst, MacUeCfg *ueCfg); uint8_t unpackMacUeCreateReq(DuMacUeCreateReq func, Pst *pst, Buffer *mBuf); uint8_t MacProcUeCreateReq(Pst *pst, MacUeCfg *ueCfg); -uint8_t packDuMacUeCreateRsp(Pst *pst, MacUeCfgRsp *cfgRsp); -uint8_t unpackDuMacUeCreateRsp(DuMacUeCreateRspFunc func, Pst *pst, Buffer *mBuf); -uint8_t DuHandleMacUeCreateRsp(Pst *pst, MacUeCfgRsp *cfgRsp); uint8_t sendStopIndMacToDuApp(uint16_t cellId); +uint8_t packDuMacUeCfgRsp(Pst *pst, MacUeCfgRsp *cfgRsp); +uint8_t unpackDuMacUeCfgRsp(MacDuUeCfgRspFunc func, Pst *pst, Buffer *mBuf); +uint8_t DuProcMacUeCfgRsp(Pst *pst, MacUeCfgRsp *cfgRsp); +uint8_t packDuMacUeReconfigReq(Pst *pst, MacUeCfg *ueCfg); +uint8_t unpackMacUeReconfigReq(DuMacUeReconfigReq func, Pst *pst, Buffer *mBuf); +uint8_t MacProcUeReconfigReq(Pst *pst, MacUeCfg *ueCfg); + #endif /********************************************************************** diff --git a/src/cm/du_app_rlc_inf.c b/src/cm/du_app_rlc_inf.c index 85a169947..41e1c0b99 100644 --- a/src/cm/du_app_rlc_inf.c +++ b/src/cm/du_app_rlc_inf.c @@ -25,7 +25,7 @@ * * @details * - * Function : packDuRlcUlUeCreateReq + * Function : packDuRlcUeCreateReq * * Functionality: * Packs and Sends UE Create Request from DUAPP to RLC @@ -37,7 +37,7 @@ * RFAILED - failure * * ****************************************************************/ -uint8_t packDuRlcUlUeCreateReq(Pst *pst, RlcUeCfg *ueCfg) +uint8_t packDuRlcUeCreateReq(Pst *pst, RlcUeCfg *ueCfg) { Buffer *mBuf = NULLP; @@ -66,7 +66,7 @@ uint8_t packDuRlcUlUeCreateReq(Pst *pst, RlcUeCfg *ueCfg) * * @details * - * Function : unpackRlcUlUeCreateReq + * Function : unpackRlcUeCreateReq * * Functionality: * Unpacks UE Create Request received from DU APP @@ -78,7 +78,7 @@ uint8_t packDuRlcUlUeCreateReq(Pst *pst, RlcUeCfg *ueCfg) * RFAILED - failure * * ****************************************************************/ -uint8_t unpackRlcUlUeCreateReq(DuRlcUlUeCreateReq func, Pst *pst, Buffer *mBuf) +uint8_t unpackRlcUeCreateReq(DuRlcUeCreateReq func, Pst *pst, Buffer *mBuf) { if(pst->selector == ODU_SELECTOR_LWLC) { @@ -100,14 +100,14 @@ uint8_t unpackRlcUlUeCreateReq(DuRlcUlUeCreateReq func, Pst *pst, Buffer *mBuf) /******************************************************************* * - * @brief Packs and Sends UE create Response from RLC to DUAPP + * @brief Packs and Sends UE Cfg Response from RLC to DUAPP * * @details * - * Function : packRlcUlDuUeCreateRsp + * Function : packRlcDuUeCfgRsp * * Functionality: - * Packs and Sends UE Create Rrsponse from RLC to DUAPP + * Packs and Sends UE Cfg Rrsponse from RLC to DUAPP * * * @params[in] Post structure pointer @@ -116,7 +116,7 @@ uint8_t unpackRlcUlUeCreateReq(DuRlcUlUeCreateReq func, Pst *pst, Buffer *mBuf) * RFAILED - failure * * ****************************************************************/ -uint8_t packRlcUlDuUeCreateRsp(Pst *pst, RlcUeCfgRsp *ueCfg) +uint8_t packRlcDuUeCfgRsp(Pst *pst, RlcUeCfgRsp *ueCfg) { Buffer *mBuf = NULLP; @@ -124,7 +124,7 @@ uint8_t packRlcUlDuUeCreateRsp(Pst *pst, RlcUeCfgRsp *ueCfg) { if (ODU_GET_MSG_BUF(pst->region, pst->pool, &mBuf) != ROK) { - DU_LOG("\nRLC : Memory allocation failed at packRlcUlDuUeCreateRsp"); + DU_LOG("\nRLC : Memory allocation failed at packRlcDuUeCfgRsp"); return RFAILED; } /* pack the address of the structure */ @@ -132,7 +132,7 @@ uint8_t packRlcUlDuUeCreateRsp(Pst *pst, RlcUeCfgRsp *ueCfg) } else { - DU_LOG("\nRLC: Only LWLC supported for packRlcUlDuUeCreateRsp"); + DU_LOG("\nRLC: Only LWLC supported for packRlcDuUeCfgRsp"); return RFAILED; } @@ -141,14 +141,14 @@ uint8_t packRlcUlDuUeCreateRsp(Pst *pst, RlcUeCfgRsp *ueCfg) /******************************************************************* * - * @brief Unpacks UE Create Response received from DU APP + * @brief Unpacks UE Cfg Response received from DU APP * * @details * - * Function : unpackRlcUlUeCreateRsp + * Function : unpackRlcUeCfgRsp * * Functionality: - * Unpacks UE Create Response received from DU APP + * Unpacks UE Cfg Response received from DU APP * * @params[in] Pointer to Handler * Post structure pointer @@ -157,7 +157,7 @@ uint8_t packRlcUlDuUeCreateRsp(Pst *pst, RlcUeCfgRsp *ueCfg) * RFAILED - failure * * ****************************************************************/ -uint8_t unpackRlcUlUeCreateRsp(RlcUlDuUeCreateRsp func, Pst *pst, Buffer *mBuf) +uint8_t unpackRlcUeCfgRsp(RlcDuUeCfgRsp func, Pst *pst, Buffer *mBuf) { if(pst->selector == ODU_SELECTOR_LWLC) { @@ -170,7 +170,7 @@ uint8_t unpackRlcUlUeCreateRsp(RlcUlDuUeCreateRsp func, Pst *pst, Buffer *mBuf) else { /* Nothing to do for other selectors */ - DU_LOG("\nRLC: Only LWLC supported for UE Create Response "); + DU_LOG("\nRLC: Only LWLC supported for UE Cfg Response "); ODU_PUT_MSG_BUF(mBuf); } @@ -276,7 +276,7 @@ uint8_t packDlRrcMsgToRlc(Pst *pst, RlcDlRrcMsgInfo *dlRrcMsgInfo) { if (ODU_GET_MSG_BUF(pst->region, pst->pool, &mBuf) != ROK) { - DU_LOG("\nRLC : Memory allocation failed at packRlcUlRrcMsgToDu"); + DU_LOG("\nRLC : Memory allocation failed at packRlcDlRrcMsgToRlc"); return RFAILED; } /* pack the address of the structure */ @@ -405,6 +405,83 @@ uint8_t unpackRrcDeliveryReportToDu(RlcRrcDeliveryReportToDuFunc func, Pst *pst, return RFAILED; } +/******************************************************************* + * + * @brief Packs and Sends UE Reconfig Request from DUAPP to RLC + * + * @details + * + * Function : packDuRlcUeReconfigReq + * + * Functionality: + * Packs and Sends UE Reconfig Request from DUAPP to RLC + * + * + * @params[in] Post structure pointer + * RlcUeCfg pointer + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ +uint8_t packDuRlcUeReconfigReq(Pst *pst, RlcUeCfg *ueCfg) +{ + Buffer *mBuf = NULLP; + + if(pst->selector == ODU_SELECTOR_LWLC) + { + if (ODU_GET_MSG_BUF(pst->region, pst->pool, &mBuf) != ROK) + { + DU_LOG("\nRLC : Memory allocation failed at packDuRlcUeReconfigReq"); + return RFAILED; + } + /* pack the address of the structure */ + CMCHKPK(oduPackPointer,(PTR)ueCfg, mBuf); + } + else + { + DU_LOG("\nRLC: Only LWLC supported for packDuRlcUeReconfigReq"); + return RFAILED; + } + + return ODU_POST_TASK(pst,mBuf); +} + +/******************************************************************* + * @brief Unpacks UE Reconfig Request received from DU APP + * + * @details + * + * Function : unpackRlcUeReconfigReq + * + * Functionality: + * Unpacks UE Create Request received from DU APP + * + * @params[in] Pointer to Handler + * Post structure pointer + * Message Buffer + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ +uint8_t unpackRlcUeReconfigReq(DuRlcUeReconfigReq func, Pst *pst, Buffer *mBuf) +{ + if(pst->selector == ODU_SELECTOR_LWLC) + { + RlcUeCfg *ueCfg; + /* unpack the address of the structure */ + CMCHKUNPK(oduUnpackPointer, (PTR *)&ueCfg, mBuf); + ODU_PUT_MSG_BUF(mBuf); + return (*func)(pst, ueCfg); + } + else + { + /* Nothing to do for other selectors */ + DU_LOG("\nRLC: Only LWLC supported for UE Create Request "); + ODU_PUT_MSG_BUF(mBuf); + } + return RFAILED; +} + /********************************************************************** End of file ***********************************************************************/ diff --git a/src/cm/du_app_rlc_inf.h b/src/cm/du_app_rlc_inf.h index 699958777..41f99c596 100644 --- a/src/cm/du_app_rlc_inf.h +++ b/src/cm/du_app_rlc_inf.h @@ -21,11 +21,13 @@ #define __RLC_INF_H__ /* Events */ -#define EVENT_RLC_UL_UE_CREATE_REQ 210 -#define EVENT_RLC_UL_UE_CREATE_RSP 211 /*!< Config Confirm */ +#define EVENT_RLC_UE_CONFIG_REQ 210 +#define EVENT_RLC_UE_CONFIG_RSP 211 /*!< Config Confirm */ #define EVENT_UL_RRC_MSG_TRANS_TO_DU 212 #define EVENT_DL_RRC_MSG_TRANS_TO_RLC 213 #define EVENT_RRC_DELIVERY_MSG_TRANS_TO_DU 214 +#define EVENT_RLC_UE_RECONFIG_REQ 215 +#define EVENT_RLC_UE_RECONFIG_RSP 216 #define RB_ID_SRB 0 #define RB_ID_DRB 1 @@ -461,6 +463,7 @@ typedef struct umUniDirDlBearerCfg /* Spec Ref: 38.331, 6.3.2 RLC-BearerConfig */ typedef struct rlcBearerCfg { + ConfigType configType; uint8_t rbId; uint8_t rbType; uint8_t lcId; @@ -468,10 +471,10 @@ typedef struct rlcBearerCfg RlcMode rlcMode; union { - AmBearerCfg amCfg; - UmBiDirBearerCfg umBiDirCfg; - UmUniDirUlBearerCfg umUniDirUlCfg; - UmUniDirDlBearerCfg umUniDirDlCfg; + AmBearerCfg *amCfg; + UmBiDirBearerCfg *umBiDirCfg; + UmUniDirUlBearerCfg *umUniDirUlCfg; + UmUniDirDlBearerCfg *umUniDirDlCfg; }u; }RlcBearerCfg; @@ -480,7 +483,8 @@ typedef struct rlcUeCfg uint16_t cellId; uint8_t ueIdx; uint8_t numLcs; - RlcBearerCfg rlcBearerCfg[MAX_NUM_LC]; + RlcBearerCfg rlcLcCfg[MAX_NUM_LC]; + UeCfgState rlcUeCfgState; /* InActive / Completed */ }RlcUeCfg; typedef struct rlcUeCfgRsp @@ -533,12 +537,12 @@ typedef struct rrcDeliveryReportInfo /* Function Pointers */ /* UE create Request from DU APP to RLC*/ -typedef uint8_t (*DuRlcUlUeCreateReq) ARGS(( +typedef uint8_t (*DuRlcUeCreateReq) ARGS(( Pst *pst, RlcUeCfg *ueCfg )); -/* UE create Response from RLC to DU APP*/ -typedef uint8_t (*RlcUlDuUeCreateRsp) ARGS(( +/* UE Cfg Response from RLC to DU APP*/ +typedef uint8_t (*RlcDuUeCfgRsp) ARGS(( Pst *pst, RlcUeCfgRsp *ueCfgRsp)); @@ -557,24 +561,32 @@ typedef uint8_t (*RlcRrcDeliveryReportToDuFunc) ARGS(( Pst *pst, RrcDeliveryReport *rrcDeliveryReport)); +typedef uint8_t (*DuRlcUeReconfigReq) ARGS(( + Pst *pst, + RlcUeCfg *ueCfg )); + /* Pack/Unpack function declarations */ -uint8_t packDuRlcUlUeCreateReq(Pst *pst, RlcUeCfg *ueCfg); -uint8_t unpackRlcUlUeCreateReq(DuRlcUlUeCreateReq func, Pst *pst, Buffer *mBuf); -uint8_t packRlcUlDuUeCreateRsp(Pst *pst, RlcUeCfgRsp *ueCfgRsp); -uint8_t unpackRlcUlUeCreateRsp(RlcUlDuUeCreateRsp func, Pst *pst, Buffer *mBuf); +uint8_t packDuRlcUeCreateReq(Pst *pst, RlcUeCfg *ueCfg); +uint8_t unpackRlcUeCreateReq(DuRlcUeCreateReq func, Pst *pst, Buffer *mBuf); +uint8_t packRlcDuUeCfgRsp(Pst *pst, RlcUeCfgRsp *ueCfgRsp); +uint8_t unpackRlcUeCfgRsp(RlcDuUeCfgRsp func, Pst *pst, Buffer *mBuf); uint8_t packRlcUlRrcMsgToDu(Pst *pst, RlcUlRrcMsgInfo *ulRrcMsgInfo); uint8_t unpackRlcUlRrcMsgToDu(RlcUlRrcMsgToDuFunc func, Pst *pst, Buffer *mBuf); uint8_t packDlRrcMsgToRlc(Pst *pst, RlcDlRrcMsgInfo *dlRrcMsgInfo); uint8_t unpackDlRrcMsgToRlc(DuDlRrcMsgToRlcFunc func, Pst *pst, Buffer *mBuf); uint8_t packRrcDeliveryReportToDu(Pst *pst, RrcDeliveryReport *rrcDeliveryReport); uint8_t unpackRrcDeliveryReportToDu(RlcRrcDeliveryReportToDuFunc func,Pst *pst, Buffer *mBuf); +uint8_t packDuRlcUeReconfigReq(Pst *pst, RlcUeCfg *ueCfg); +uint8_t unpackRlcUeReconfigReq(DuRlcUeReconfigReq func, Pst *pst, Buffer *mBuf); /* Event Handler function declarations */ -uint8_t RlcUlProcUeCreateReq(Pst *pst, RlcUeCfg *ueCfg); -uint8_t DuProcRlcUlUeCreateRsp(Pst *pst, RlcUeCfgRsp *cfgRsp); +uint8_t RlcProcUeCreateReq(Pst *pst, RlcUeCfg *ueCfg); +uint8_t DuProcRlcUeCfgRsp(Pst *pst, RlcUeCfgRsp *cfgRsp); uint8_t DuProcRlcUlRrcMsgTrans(Pst *pst, RlcUlRrcMsgInfo *ulRrcMsgInfo); uint8_t RlcProcDlRrcMsgTransfer(Pst *pst, RlcDlRrcMsgInfo *dlRrcMsgInfo); uint8_t DuProcRlcRrcDeliveryReport(Pst *pst, RrcDeliveryReport *rrcDeliveryReport); +uint8_t RlcProcUeReconfigReq(Pst *pst, RlcUeCfg *ueCfg); + #endif /* RLC_INF_H */ /********************************************************************** diff --git a/src/cm/mac_sch_interface.c b/src/cm/mac_sch_interface.c index 3dab44ff9..14417cd26 100644 --- a/src/cm/mac_sch_interface.c +++ b/src/cm/mac_sch_interface.c @@ -327,7 +327,34 @@ uint8_t packMacSchSrUciInd(Pst *pst, SrUciIndInfo *uciInd) return ROK; } - +/******************************************************************* + * + * @brief Pack and Send UE Reconfig Request from MAC to SCH + * + * @details + * + * Function : packMacSchUeReconfigReq + * + * Functionality: + * Pack and Send UE Reconfig Request from MAC to SCH + * + * @params[in] + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ +uint8_t packMacSchUeReconfigReq(Pst *pst, SchUeCfg *ueCfg) +{ + if((pst->selector == ODU_SELECTOR_LC) || (pst->selector == ODU_SELECTOR_LC)) + { + /* TODO */ + } + else + { + return RFAILED; + } + return ROK; +} /********************************************************************** End of file diff --git a/src/cm/mac_sch_interface.h b/src/cm/mac_sch_interface.h index 0b8244733..2783f0e18 100644 --- a/src/cm/mac_sch_interface.h +++ b/src/cm/mac_sch_interface.h @@ -24,11 +24,14 @@ #define EVENT_RACH_IND_TO_SCH 5 #define EVENT_CRC_IND_TO_SCH 6 #define EVENT_DL_RLC_BO_INFO_TO_SCH 7 -#define EVENT_UE_CREATE_REQ_TO_SCH 8 -#define EVENT_UE_CREATE_RSP_TO_MAC 9 +#define EVENT_UE_CONFIG_REQ_TO_SCH 8 +#define EVENT_UE_CONFIG_RSP_TO_MAC 9 #define EVENT_SLOT_IND_TO_SCH 10 #define EVENT_SHORT_BSR 11 #define EVENT_UCI_IND_TO_SCH 12 +#define EVENT_UE_RECONFIG_REQ_TO_SCH 13 +#define EVENT_UE_RECONFIG_RSP_TO_MAC 14 + /*macros*/ #define NO_SSB 0 @@ -230,13 +233,13 @@ typedef enum typedef enum { - INTERLEAVED_CCE_REG_MAPPING, + INTERLEAVED_CCE_REG_MAPPING = 1, NONINTERLEAVED_CCE_REG_MAPPING }SchREGMappingType; typedef enum { - SLOT_PERIODICITY_AND_OFFSET_SL_1, + SLOT_PERIODICITY_AND_OFFSET_SL_1 = 1, SLOT_PERIODICITY_AND_OFFSET_SL_2, SLOT_PERIODICITY_AND_OFFSET_SL_4, SLOT_PERIODICITY_AND_OFFSET_SL_5, @@ -261,10 +264,16 @@ typedef enum typedef enum { - SEARCH_SPACE_TYPE_COMMON, + SEARCH_SPACE_TYPE_COMMON = 1, SEARCH_SPACE_TYPE_UE_SPECIFIC }SchSearchSpaceType; +typedef enum +{ + SCH_QOS_NON_DYNAMIC = 1, + SCH_QOS_DYNAMIC +}SchQosType; + typedef enum { AGGREGATION_LEVEL_N0, @@ -291,10 +300,24 @@ typedef enum typedef enum { - STATIC_BUNDLING_TYPE, + STATIC_BUNDLING_TYPE = 1, DYNAMIC_BUNDLING_TYPE }SchBundlingType; +typedef enum +{ + SCH_SET1_SIZE_N4, + SCH_SET1_SIZE_WIDEBAND, + SCH_SET1_SIZE_N2_WIDEBAND, + SCH_SET1_SIZE_N4_WIDEBAND +}SchBundlingSizeSet1; + +typedef enum +{ + SCH_SET2_SIZE_N4, + SCH_SET2_SIZE_WIDEBAND +}SchBundlingSizeSet2; + typedef enum { DUPLEX_MODE_FDD, @@ -976,6 +999,20 @@ typedef struct schPdschTimeDomRsrcAlloc uint8_t symbolLength; }SchPdschTimeDomRsrcAlloc; + +typedef struct schPdschBundling +{ + struct schStaticBundling + { + SchBundlingSizeSet2 size; + }SchStaticBundling; + struct schDynamicBundling + { + SchBundlingSizeSet1 sizeSet1; + SchBundlingSizeSet2 sizeSet2; + }SchDynamicBundling; +}SchPdschBundling; + /* DMRS downlink configuration */ typedef struct schDmrsDlCfg { @@ -992,6 +1029,7 @@ typedef struct schPdschConfig SchRBGSize rbgSize; SchCodeWordsSchedByDci numCodeWordsSchByDci; /* Number of code words scheduled by DCI */ SchBundlingType bundlingType; + SchPdschBundling bundlingInfo; }SchPdschConfig; /* Initial Downlink BWP */ @@ -1055,6 +1093,7 @@ typedef struct schPuschTimeDomRsrcAlloc /* PUSCH Configuration */ typedef struct schPuschCfg { + uint8_t dataScramblingId; SchDmrsUlCfg dmrsUlCfgForPuschMapTypeA; SchResourceAllocType resourceAllocType; uint8_t numTimeDomRsrcAlloc; @@ -1131,7 +1170,7 @@ typedef struct schGrbQosFlowInfo /* DRB QoS */ typedef struct schDrbQos { - uint8_t fiveQiType; /* Dynamic or non-dynamic */ + SchQosType fiveQiType; /* Dynamic or non-dynamic */ union { SchNonDynFiveQi nonDyn5Qi; @@ -1179,7 +1218,7 @@ typedef struct schLcCfg SchDrbQosInfo *drbQos; SchSnssai *snssai; SchDlLcCfg dlLcCfg; - SchUlLcCfg *ulLcCfg; + SchUlLcCfg ulLcCfg; }SchLcCfg; /* Aggregate max bit rate */ @@ -1290,6 +1329,13 @@ typedef uint8_t (*MacSchSrUciIndFunc) ARGS(( Pst *pst, /* Post structure */ SrUciIndInfo *uciInd)); /* UCI IND Info */ +typedef uint8_t (*MacSchUeReconfigReqFunc) ARGS(( + Pst *pst, /* Post structure */ + SchUeCfg *ueCfgToSch)); /* Scheduler UE Cfg */ + +typedef uint8_t (*SchUeReCfgRspFunc) ARGS(( + Pst *pst, /* Post structure */ + SchUeCfgRsp *cfgRsp)); /* Scheduler UE Cfg response */ /* function declarations */ uint8_t packMacSchSlotInd(Pst *pst, SlotIndInfo *slotInd); @@ -1321,6 +1367,8 @@ uint8_t packMacSchBsr(Pst *pst, UlBufferStatusRptInd *bsrInd); uint8_t MacSchBsr(Pst *pst, UlBufferStatusRptInd *bsrInd); uint8_t packMacSchSrUciInd(Pst *pst, SrUciIndInfo *uciInd); uint8_t MacSchSrUciInd(Pst *pst, SrUciIndInfo *uciInd); +uint8_t packMacSchUeReconfigReq(Pst *pst, SchUeCfg *ueCfgToSch); +uint8_t MacSchUeReconfigReq(Pst *pst, SchUeCfg *ueCfgToSch); /********************************************************************** End of file diff --git a/src/codec_utils/common/odu_common_codec.c b/src/codec_utils/common/odu_common_codec.c index 92667dd2f..1f353173a 100644 --- a/src/codec_utils/common/odu_common_codec.c +++ b/src/codec_utils/common/odu_common_codec.c @@ -115,15 +115,22 @@ uint8_t fillBitString(BIT_STRING_t *id, uint8_t unusedBits, uint8_t byteSize, ui * RFAILED - failure * * ****************************************************************/ -uint8_t bitStringToInt(BIT_STRING_t *bitString, uint16_t *val) +uint8_t bitStringToInt(BIT_STRING_t *bitString, void *value) { uint16_t idx; + uint32_t *val = NULLP; + if(bitString->buf == NULL || bitString->size <= 0) { DU_LOG("\nDU_APP : Bit string is empty"); return RFAILED; } + if(value) + val = (uint32_t *)value; + else + return RFAILED; + for(idx=0; idx< bitString->size-1; idx++) { *val |= bitString->buf[idx]; diff --git a/src/codec_utils/common/odu_common_codec.h b/src/codec_utils/common/odu_common_codec.h index cc4a0b174..3a291d318 100644 --- a/src/codec_utils/common/odu_common_codec.h +++ b/src/codec_utils/common/odu_common_codec.h @@ -28,7 +28,7 @@ int encBufSize; int PrepFinalEncBuf(const void *buffer, size_t size, void *encodedBuf); uint8_t buildPlmnId(Plmn plmn, uint8_t *buf); uint8_t fillBitString(BIT_STRING_t *id, uint8_t unusedBits, uint8_t byteSize, uint8_t val); -uint8_t bitStringToInt(BIT_STRING_t *bitString, uint16_t *val); +uint8_t bitStringToInt(BIT_STRING_t *bitString, void *val); #endif diff --git a/src/cu_stub/cu_f1ap_msg_hdl.c b/src/cu_stub/cu_f1ap_msg_hdl.c index 75881f32e..5b617b18d 100644 --- a/src/cu_stub/cu_f1ap_msg_hdl.c +++ b/src/cu_stub/cu_f1ap_msg_hdl.c @@ -23,6 +23,138 @@ #include "odu_common_codec.h" #include "cu_stub_sctp.h" #include "cu_f1ap_msg_hdl.h" +/*header files needed for Ue Context Setup */ +#include +#include "ProtocolExtensionField.h" +#include "F1AP-PDU.h" +#include "ProtocolExtensionContainer.h" +#include "CellGroupConfigRrc.h" +#include "MAC-CellGroupConfig.h" +#include "SchedulingRequestConfig.h" +#include "SchedulingRequestToAddMod.h" +#include "BSR-Config.h" +#include "TAG-Config.h" +#include "TAG.h" +#include "PHR-Config.h" +#include "RLC-Config.h" +#include "UL-AM-RLC.h" +#include "DL-AM-RLC.h" +#include "LogicalChannelConfig.h" +#include "RLC-BearerConfig.h" +#include "PhysicalCellGroupConfig.h" +#include "SpCellConfig.h" +#include "ServingCellConfig.h" +#include "ControlResourceSet.h" +#include "SearchSpace.h" +#include "PDCCH-Config.h" +#include "PDSCH-TimeDomainResourceAllocation.h" +#include "PDSCH-TimeDomainResourceAllocationList.h" +#include "DMRS-DownlinkConfig.h" +#include "PDSCH-Config.h" +#include "BWP-DownlinkDedicated.h" +#include "PUSCH-TimeDomainResourceAllocation.h" +#include "PUSCH-TimeDomainResourceAllocationList.h" +#include "DMRS-UplinkConfig.h" +#include "PUSCH-Config.h" +#include "SRS-ResourceId.h" +#include "SRS-Resource.h" +#include "SRS-ResourceSet.h" +#include "SRS-Config.h" +#include "BWP-UplinkDedicated.h" +#include "PUSCH-ServingCellConfig.h" +#include "UplinkConfig.h" +#include "PDSCH-ServingCellConfig.h" + +/* MACRO for CUtoDURRCInformation */ +#define CELL_GRP_ID 1 +#define FREQ_DOM_RSRC_SIZE 6 +#define CORESET0_END_PRB 48 +#define CORESET1_NUM_PRB 24 +#define PDCCH_CTRL_RSRC_SET_ONE_ID 1 +#define PDCCH_CTRL_RSRC_SET_ONE_DURATION 2 /* Duration for control resource set id i */ +#define PDCCH_CTRL_RSRC_SET_ONE_PRECOD_GRANULARITY 1 /* Precoded granularity */ +#define PDCCH_SRCH_SPC_TWO_ID 2 +#define NR_PCI 1 +#define SCRAMBLING_ID NR_PCI +#define DMRS_ADDITIONAL_POS 0 /* DMRS Additional poistion */ +#define PDCCH_SYMBOL_WITHIN_SLOT 128 /* Symbol within Slot Value */ +#define PDCCH_SRCH_SPC_TWO_AGG_LVL1_CANDIDATE 7 /* Num of candidate at aggregation level 1 */ +#define PDCCH_SRCH_SPC_TWO_AGG_LVL2_CANDIDATE 7 /* Num of candidate at aggregation level 2 */ +#define PDCCH_SRCH_SPC_TWO_AGG_LVL4_CANDIDATE 4 /* Num of candidate at aggregation level 4 */ +#define PDCCH_SRCH_SPC_TWO_AGG_LVL8_CANDIDATE 2 /* Num of candidate at aggregation level 8 */ +#define PDCCH_SRCH_SPC_TWO_AGG_LVL16_CANDIDATE 1 /* Num of candidate at aggregation level 16 */ +#define PDCCH_SRCH_SPC_TWO_UE_SPEC_DCI_FORMAT 0 /* format 0-0 and 1-0 */ +#define PDCCH_SERACH_SPACE_DCI_FORMAT 0 + +/* MACRO Ddefine for PDSCH Configuration */ +#define PDSCH_K0 0 +#define PDSCH_RES_ALLOC_TYPE 1 /* Resource allocation type */ +#define PDSCH_MAX_CODEWORD_SCH_BY_DCI 0 /* Max num of codewords scheduled by DCI */ +#define PDSCH_RBG_SIZE 0 /* 0: config1 */ +#define PDSCH_NUM_HARQ_PROC 5 +#define PDSCH_MAPPING_TYPE_A 0 +#define PDSCH_MAPPING_TYPE_B 1 + +/* MACRO Define for PUSCH Configuration */ +#define PUSCH_K2 3 + +#define PUSCH_MSG3_DELTA_PREAMBLE 0 +#define PUSCH_P0_NOMINAL_WITH_GRANT -70 +#define PUSCH_TRANSFORM_PRECODER 1 /* 1: Disabled */ +#define PUSCH_MAX_MIMO_LAYERS 1 +#define PUSCH_PROCESS_TYPE2_ENABLED false +#define PUSCH_MAPPING_TYPE_A 0 +#define PUSCH_MAPPING_TYPE_B 1 + +/* MACRO defines for SRC config */ +#define SRS_RSRC_ID 1 +#define SRS_RSET_ID 1 +#define SRS_COMB_OFFSET_N2 0 +#define SRS_CYCLIC_SHIFT_N2 0 +#define SRS_FREQ_DOM_POS 0 +#define SRS_FREQ_DOM_SHIFT 0 +#define C_SRS 0 +#define B_SRS 0 +#define B_HOP 0 +#define SRS_SEQ_ID 0 +#define APERIODIC_SRS_RESRC_TRIGGER 1 + +/* Macro definitions for DUtoCuRrcContainer */ +#define CELL_GRP_ID 1 +#define SCH_REQ_ID 0 +#define SR_PROHIBIT_TMR 5 +#define SR_TRANS_MAX 2 +#define PERIODIC_BSR_TMR 2 +#define RETX_BSR_TMR 5 +#define SR_DELAY_TMR 6 +#define TAG_ID 0 +#define TIME_ALIGNMENT_TMR 7 +#define PHR_PERIODIC_TMR 7 +#define PHR_PROHIBHIT_TMR 0 +#define PHR_PWR_FACTOR_CHANGE 3 +#define PHR_MODE_OTHER_CG 0 +#define RLC_LCID 1 +#define SRB_ID_1 1 +#define SN_FIELD_LEN 0 +#define T_POLL_RETRANSMIT 8 +#define POLL_PDU 0 +#define POLL_BYTE 43 +#define MAX_RETX_THRESHOLD 5 +#define T_REASSEMBLY 8 +#define T_STATUS_PROHIBHIT 7 +#define MAC_LC_PRIORITY 1 +#define PRIORTISIED_BIT_RATE 15 +#define BUCKET_SIZE_DURATION 5 +#define LC_GRP 0 +#define P_NR_FR1 0 +#define PDSCH_HARQ_ACK_CODEBOOK 1 +#define SERV_CELL_IDX 0 +#define RLM_SYNC_OUT_SYNC_THRESHOLD 0 +#define ACTIVE_DL_BWP_ID 0 +#define ACTIVE_UL_BWP_ID 0 +#define SCRAMBLING_ID NR_PCI +#define DMRS_ADDITIONAL_POS 0 /* DMRS Additional poistion */ +#define RES_ALLOC_TYPE 1 /* Resource allocation type */ /******************************************************************* * @@ -1550,152 +1682,6 @@ uint8_t BuildAndSendDLRRCMessageTransfer(uint8_t rrcMsgType) return ROK; }/* End of BuildAndSendDLRRCMessageTransfer */ -/******************************************************************* - * - * @brief Builds and sends the UE Setup Response - * - * @details - * - * Function : BuildAndSendUESetRsp - * - * Functionality: Constructs the UE Setup Response and sends - * it to the DU through SCTP. - * - * @params[in] - * - * @return ROK - success - * RFAILED - failure - * - * ****************************************************************/ -S16 BuildAndSendUESetRsp() -{ - S16 ret; - U8 elementCnt; - U8 cellCnt; - U8 ieId; - U8 idx; - U8 drbCnt; - U8 drbId; - F1AP_PDU_t *f1apMsg = NULL; - UEContextSetupResponse_t *ueSetRsp; - asn_enc_rval_t encRetVal; /* Encoder return value */ - - DU_LOG("\n F1AP : Building UE Context Setup Response\n"); - - CU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t)); - if(f1apMsg == NULLP) - { - DU_LOG(" F1AP : Memory allocation for F1AP-PDU failed"); - return RFAILED; - } - - f1apMsg->present = F1AP_PDU_PR_successfulOutcome; - CU_ALLOC(f1apMsg->choice.successfulOutcome, - sizeof(SuccessfulOutcome_t)); - if(f1apMsg->choice.successfulOutcome == NULLP) - { - DU_LOG(" F1AP : Memory allocation for F1AP-PDU failed"); - CU_FREE(f1apMsg,sizeof(F1AP_PDU_t)); - return RFAILED; - } - - f1apMsg->choice.successfulOutcome->procedureCode = \ - ProcedureCode_id_UEContextSetup; - f1apMsg->choice.successfulOutcome->criticality = Criticality_reject; - f1apMsg->choice.successfulOutcome->value.present = \ - SuccessfulOutcome__value_PR_UEContextSetupResponse; - ueSetRsp = - &f1apMsg->choice.successfulOutcome->value.choice.UEContextSetupResponse; - elementCnt = 2; - ueSetRsp->protocolIEs.list.count = elementCnt; - ueSetRsp->protocolIEs.list.size = \ - elementCnt * sizeof(UEContextSetupResponse_t *); - - /* Initialize the UESetup members */ - CU_ALLOC(ueSetRsp->protocolIEs.list.array, \ - ueSetRsp->protocolIEs.list.size); - if(ueSetRsp->protocolIEs.list.array == NULLP) - { - DU_LOG(" F1AP : Memory allocation for UE Setup Response failed"); - CU_FREE(f1apMsg->choice.successfulOutcome, - sizeof(SuccessfulOutcome_t)); - CU_FREE(f1apMsg,(Size)sizeof(F1AP_PDU_t)); - return RFAILED; - } - - for(idx=0; idxprotocolIEs.list.array[idx],\ - sizeof(UEContextSetupResponseIEs_t)); - if(ueSetRsp->protocolIEs.list.array[idx] == NULLP) - { - for(ieId=0; ieIdprotocolIEs.list.array[ieId],\ - sizeof(UEContextSetupResponseIEs_t)); - } - CU_FREE(ueSetRsp->protocolIEs.list.array,\ - ueSetRsp->protocolIEs.list.size); - CU_FREE(f1apMsg->choice.successfulOutcome,\ - sizeof(SuccessfulOutcome_t)); - CU_FREE(f1apMsg,sizeof(F1AP_PDU_t)); - return RFAILED; - } - } - - idx = 0; - - /*GNB CU UE F1AP ID*/ - ueSetRsp->protocolIEs.list.array[idx]->id = \ - ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID; - ueSetRsp->protocolIEs.list.array[idx]->criticality = Criticality_reject; - ueSetRsp->protocolIEs.list.array[idx]->value.present = \ - UEContextSetupResponseIEs__value_PR_GNB_CU_UE_F1AP_ID; - ueSetRsp->protocolIEs.list.array[idx]->value.choice.GNB_CU_UE_F1AP_ID = CU_ID; - - /*GNB DU UE F1AP ID*/ - idx++; - ueSetRsp->protocolIEs.list.array[idx]->id = \ - ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID; - ueSetRsp->protocolIEs.list.array[idx]->criticality = Criticality_reject; - ueSetRsp->protocolIEs.list.array[idx]->value.present = \ - UEContextSetupResponseIEs__value_PR_GNB_DU_UE_F1AP_ID; - ueSetRsp->protocolIEs.list.array[idx]->value.choice.GNB_DU_UE_F1AP_ID = DU_ID; - - - xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg); - - /* Encode the F1SetupRequest type as APER */ - memset(encBuf, 0, ENC_BUF_MAX_LEN); - encBufSize = 0; - encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf,\ - encBuf); - /* Encode results */ - if(encRetVal.encoded == ENCODE_FAIL) - { - DU_LOG( "\n F1AP : Could not encode UE Context Setup Request structure (at %s)\n",\ - encRetVal.failed_type ? encRetVal.failed_type->name : "unknown"); - return RFAILED; - } - else - { - DU_LOG("\n F1AP : Created APER encoded buffer for UE Context Setup Request\n"); - for(int i=0; i< encBufSize; i++) - { - printf("%x",encBuf[i]); - } - } - - /* Sending msg */ - if(SendF1APMsg(CU_APP_MEM_REG,CU_POOL) != ROK) - { - DU_LOG("\n F1AP : Sending UE Context Setup Request Failed"); - return RFAILED; - } - - return ROK; -}/* End of BuildAndSendUESetRsp */ - /******************************************************************* * * @brief Function to set the Dl RRC Msg Type @@ -2601,7 +2587,7 @@ void FreeDRBSetup(DRBs_ToBeSetup_List_t *drbSet) * * @details * - * Function : FreeUESetReq + * Function : FreeUeContextSetupReq * * Functionality: Deallocate the memory of BuildUESetReq * @@ -2611,11 +2597,10 @@ void FreeDRBSetup(DRBs_ToBeSetup_List_t *drbSet) * * * ****************************************************************/ -void FreeUESetReq(F1AP_PDU_t *f1apMsg) +void FreeUeContextSetupReq(F1AP_PDU_t *f1apMsg) { - uint8_t idx=2; - uint8_t ieId; - UEContextSetupRequest_t *ueSetReq; + uint8_t idx, ieId; + UEContextSetupRequest_t *ueSetReq = NULLP; if(f1apMsg != NULLP) { @@ -2624,30 +2609,53 @@ void FreeUESetReq(F1AP_PDU_t *f1apMsg) ueSetReq = &f1apMsg->choice.initiatingMessage->value.choice.UEContextSetupRequest; if(ueSetReq->protocolIEs.list.array != NULLP) { - if(ueSetReq->protocolIEs.list.array[idx]) + for(idx = 0; idx < ueSetReq->protocolIEs.list.count; idx++) { - FreeNrcgi(&ueSetReq->protocolIEs.list.array[idx]->value.choice.NRCGI); - idx=6; if(ueSetReq->protocolIEs.list.array[idx]) { - FreeSplCellList(&ueSetReq->protocolIEs.list.array[idx]->value.choice.SCell_ToBeSetup_List); - idx++; - if(ueSetReq->protocolIEs.list.array[idx]) + switch(ueSetReq->protocolIEs.list.array[idx]->id) { - FreeSRBSetup(&ueSetReq->protocolIEs.list.array[idx]->value.choice.SRBs_ToBeSetup_List); - idx++; - if(ueSetReq->protocolIEs.list.array[idx]) - { + case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID: + break; + case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID: + break; + case ProtocolIE_ID_id_SpCell_ID: + FreeNrcgi(&ueSetReq->protocolIEs.list.array[idx]->value.choice.NRCGI); + break; + case ProtocolIE_ID_id_ServCellIndex: + break; + case ProtocolIE_ID_id_SpCellULConfigured: + break; + case ProtocolIE_ID_id_CUtoDURRCInformation: + FreeCuToDuInfo(&ueSetReq->protocolIEs.list.array[idx]->value.choice.CUtoDURRCInformation); + break; + case ProtocolIE_ID_id_SCell_ToBeSetup_List: + FreeSplCellList(&ueSetReq->protocolIEs.list.array[idx]->value.choice.SCell_ToBeSetup_List); + break; + case ProtocolIE_ID_id_SRBs_ToBeSetup_List: + FreeSRBSetup(&ueSetReq->protocolIEs.list.array[idx]->value.choice.SRBs_ToBeSetup_List); + break; + case ProtocolIE_ID_id_DRBs_ToBeSetup_List: FreeDRBSetup(&ueSetReq->protocolIEs.list.array[idx]->value.choice.DRBs_ToBeSetup_List); - } - } + break; + case ProtocolIE_ID_id_RRCContainer: + if(ueSetReq->protocolIEs.list.array[idx]->value.choice.RRCContainer.buf != NULLP) + { + CU_ALLOC(ueSetReq->protocolIEs.list.array[idx]->value.choice.RRCContainer.buf, \ + ueSetReq->protocolIEs.list.array[idx]->value.choice.RRCContainer.size); + } + break; + default: + printf("\nF1AP: Invalid event type %ld", ueSetReq->protocolIEs.list.array[idx]->id); + } } + break; } - for(ieId=0; ieIdprotocolIEs.list.count; ieId++) + for(ieId=0; ieIdprotocolIEs.list.array[ieId] != NULLP) { - CU_FREE(ueSetReq->protocolIEs.list.array[ieId],sizeof(UEContextSetupRequestIEs_t)); + CU_FREE(ueSetReq->protocolIEs.list.array[ieId],sizeof(UEContextSetupRequestIEs_t)); } } CU_FREE(ueSetReq->protocolIEs.list.array,ueSetReq->protocolIEs.list.size); @@ -2658,149 +2666,3160 @@ void FreeUESetReq(F1AP_PDU_t *f1apMsg) } } +/**Filling cell group info **/ /******************************************************************* * - * @brief Builds and sends the UE Setup Request + * @brief Build Control resource set to add/modify list * * @details * - * Function : BuildAndSendUESetReq + * Function : BuildControlRSetToAddModList * - * Functionality: Constructs the UE Setup Request and sends - * it to the CU through SCTP. + * Functionality: Build Control resource set to add/modify list * * @params[in] + * struct PDCCH_Config__controlResourceSetToAddModList *controlRSetList * * @return ROK - success * RFAILED - failure * * ****************************************************************/ -uint8_t BuildAndSendUESetReq(uint8_t cuUeF1apId, uint8_t duUeF1apId, \ - uint16_t rrcContLen, uint8_t *rrcContainer) +uint8_t BuildControlRSetToAddModList +( +struct PDCCH_Config__controlResourceSetToAddModList *controlRSetList +) { - uint8_t Nrcgiret; - uint8_t SplCellListret; - uint8_t SrbSetupret; - uint8_t elementCnt; - uint8_t idx; - uint8_t idx1; - F1AP_PDU_t *f1apMsg = NULLP; - UEContextSetupRequest_t *ueSetReq = NULLP; - asn_enc_rval_t encRetVal; /* Encoder return value */ - memset(&encRetVal, 0, sizeof(asn_enc_rval_t)); - uint8_t ret= RFAILED; - uint8_t ret1; - while(true) + uint8_t idx; + uint8_t elementCnt; + uint8_t numBytes, bitsUnused; + struct ControlResourceSet *controlRSet; + uint8_t freqDomainResource[FREQ_DOM_RSRC_SIZE] = {0}; + uint8_t coreset0EndPrb, coreset1StartPrb, coreset1NumPrb; + + elementCnt = 1; + controlRSetList->list.count = elementCnt; + controlRSetList->list.size = \ + elementCnt * sizeof(struct ControlResourceSet *); + + controlRSetList->list.array = NULLP; + CU_ALLOC(controlRSetList->list.array, controlRSetList->list.size); + if(!controlRSetList->list.array) { - DU_LOG("\n F1AP : Building UE Context Setup Request\n"); + DU_LOG("\nF1AP : Memory allocation failed in BuildControlRSetToAddModList"); + return RFAILED; + } - CU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t)); - if(f1apMsg == NULLP) + for(idx = 0; idx < elementCnt; idx++) + { + controlRSetList->list.array[idx] = NULLP; + CU_ALLOC(controlRSetList->list.array[idx], sizeof(struct ControlResourceSet)); + if(!controlRSetList->list.array[idx]) { - DU_LOG(" F1AP : Memory allocation for F1AP-PDU failed"); - break; + DU_LOG("\nF1AP : Memory allocation failed in BuildControlRSetToAddModList"); + return RFAILED; } + } - f1apMsg->present = F1AP_PDU_PR_initiatingMessage; - CU_ALLOC(f1apMsg->choice.initiatingMessage,sizeof(InitiatingMessage_t)); - if(f1apMsg->choice.initiatingMessage == NULLP) + idx=0; + controlRSet = controlRSetList->list.array[idx]; + controlRSet->controlResourceSetId = PDCCH_CTRL_RSRC_SET_ONE_ID; + + /* Values harcoded according to our design: + * size 6 bytes + * 3 LSBs unsued + * Bit string stored ff0000000000 + */ + numBytes = 6; + bitsUnused = 3; + controlRSet->frequencyDomainResources.size = numBytes * sizeof(uint8_t); + controlRSet->frequencyDomainResources.buf = NULLP; + CU_ALLOC(controlRSet->frequencyDomainResources.buf, \ + controlRSet->frequencyDomainResources.size); + if(!controlRSet->frequencyDomainResources.buf) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildControlRSetToAddModList"); + return RFAILED; + } + + memset(controlRSet->frequencyDomainResources.buf, 0, FREQ_DOM_RSRC_SIZE); + coreset0EndPrb = CORESET0_END_PRB; + coreset1StartPrb = coreset0EndPrb + 6; + coreset1NumPrb = CORESET1_NUM_PRB; + /* calculate the PRBs */ + freqDomRscAllocType0(((coreset1StartPrb)/6), (coreset1NumPrb/6), freqDomainResource); + memcpy(controlRSet->frequencyDomainResources.buf, freqDomainResource, FREQ_DOM_RSRC_SIZE); + controlRSet->frequencyDomainResources.bits_unused = bitsUnused; + + controlRSet->duration = PDCCH_CTRL_RSRC_SET_ONE_DURATION; + controlRSet->cce_REG_MappingType.present = \ + ControlResourceSet__cce_REG_MappingType_PR_nonInterleaved; + + controlRSet->precoderGranularity = PDCCH_CTRL_RSRC_SET_ONE_PRECOD_GRANULARITY; + controlRSet->tci_StatesPDCCH_ToAddList = NULLP; + controlRSet->tci_StatesPDCCH_ToReleaseList = NULLP; + controlRSet->tci_PresentInDCI = NULLP; +#if 0 + uint8_t tciStateIdx; + + CU_ALLOC(controlRset->tci_StatesPDCCH_ToAddList, \ + sizeof(struct ControlResourceSet__tci_StatesPDCCH_ToAddList)); + if(!controlRset->tci_StatesPDCCH_ToAddList) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildControlRSetToAddModList"); + return RFAILED; + } + + elementCnt = 1; + controlRset->tci_StatesPDCCH_ToAddList->list.count = elementCnt; + controlRset->tci_StatesPDCCH_ToAddList->list.size = elementCnt * sizeof(TCI_StateId_t *); + CU_ALLOC(controlRset->tci_StatesPDCCH_ToAddList->list.array, \ + controlRset->tci_StatesPDCCH_ToAddList->list.size) + if(!controlRset->tci_StatesPDCCH_ToAddList->list.array) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildControlRSetToAddModList"); + return RFAILED; + } + + for(tciStateIdx = 0; tciStateIdx tci_StatesPDCCH_ToAddList->list.array[tciStateIdx], sizeof(TCI_StateId_t)); + if(!controlRset->tci_StatesPDCCH_ToAddList->list.array[tciStateIdx]) { - DU_LOG(" F1AP : Memory allocation for F1AP-PDU failed"); - break; + DU_LOG("\nF1AP : Memory allocation failed in BuildControlRSetToAddModList"); + return RFAILED; } + } - f1apMsg->choice.initiatingMessage->procedureCode = \ - ProcedureCode_id_UEContextSetup; - f1apMsg->choice.initiatingMessage->criticality = Criticality_reject; - f1apMsg->choice.initiatingMessage->value.present = \ - InitiatingMessage__value_PR_UEContextSetupRequest; - ueSetReq = - &f1apMsg->choice.initiatingMessage->value.choice.UEContextSetupRequest; - - elementCnt = 11; - ueSetReq->protocolIEs.list.count = elementCnt; - ueSetReq->protocolIEs.list.size = \ - elementCnt * sizeof(UEContextSetupRequestIEs_t *); + tciStateIdx = 0; + /* TODO */ + *(controlRset->tci_StatesPDCCH_ToAddList->list.array[tciStateIdx]); - /* Initialize the UESetup members */ - CU_ALLOC(ueSetReq->protocolIEs.list.array,ueSetReq->protocolIEs.list.size); + CU_ALLOC(controlRset->tci_PresentInDCI, sizeof(long)); + if(!controlRset->tci_PresentInDCI) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildControlRSetToAddModList"); + return RFAILED; + } + /* TODO */ + *(controlRset->tci_PresentInDCI); +#endif - if(ueSetReq->protocolIEs.list.array == NULLP) - { - DU_LOG(" F1AP : Memory allocation for UE Context SetupRequest failed"); - break; - } + controlRSet->pdcch_DMRS_ScramblingID = NULLP; + CU_ALLOC(controlRSet->pdcch_DMRS_ScramblingID, sizeof(long)); + if(!controlRSet->pdcch_DMRS_ScramblingID) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildControlRSetToAddModList"); + return RFAILED; + } + *(controlRSet->pdcch_DMRS_ScramblingID) = SCRAMBLING_ID; - for(idx1=0; idx1protocolIEs.list.array[idx1],sizeof(UEContextSetupRequestIEs_t)); - if(ueSetReq->protocolIEs.list.array[idx1] == NULLP) - { - break; - } - } + return ROK; +} /* End BuildControlRSetToAddModList */ - idx = 0; +/******************************************************************* + * + * @brief Build search space to add/modify list + * + * @details + * + * Function : BuildSearchSpcToAddModList + * + * Functionality: Build search space to add/modify list + * + * @params[in] + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ +uint8_t BuildSearchSpcToAddModList +( +struct PDCCH_Config__searchSpacesToAddModList *searchSpcList +) +{ + uint8_t idx; + uint8_t numBytes; + uint8_t byteIdx; + uint8_t bitsUnused; + uint8_t elementCnt; + struct SearchSpace *searchSpc; - /*GNB CU UE F1AP ID*/ - ueSetReq->protocolIEs.list.array[idx]->id = \ - ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID; - ueSetReq->protocolIEs.list.array[idx]->criticality = Criticality_reject; - ueSetReq->protocolIEs.list.array[idx]->value.present = \ - UEContextSetupRequestIEs__value_PR_GNB_CU_UE_F1AP_ID; - ueSetReq->protocolIEs.list.array[idx]->value.choice.GNB_CU_UE_F1AP_ID = cuUeF1apId; + elementCnt = 1; + searchSpcList->list.count = elementCnt; + searchSpcList->list.size = elementCnt * sizeof(struct SearchSpace *); - /*GNB DU UE F1AP ID*/ - idx++; - ueSetReq->protocolIEs.list.array[idx]->id = \ - ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID; - ueSetReq->protocolIEs.list.array[idx]->criticality = Criticality_ignore; - ueSetReq->protocolIEs.list.array[idx]->value.present = \ - UEContextSetupRequestIEs__value_PR_GNB_DU_UE_F1AP_ID; - ueSetReq->protocolIEs.list.array[idx]->value.choice.GNB_DU_UE_F1AP_ID = duUeF1apId; + searchSpcList->list.array = NULLP; + CU_ALLOC(searchSpcList->list.array, searchSpcList->list.size); + if(!searchSpcList->list.array) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildSearchSpcToAddModList"); + return RFAILED; + } - /*Special Cell ID*/ - idx++; - ueSetReq->protocolIEs.list.array[idx]->id = \ - ProtocolIE_ID_id_SpCell_ID; - ueSetReq->protocolIEs.list.array[idx]->criticality = Criticality_reject; - ueSetReq->protocolIEs.list.array[idx]->value.present = \ - UEContextSetupRequestIEs__value_PR_NRCGI; - Nrcgiret = BuildNrcgi(&ueSetReq->protocolIEs.list.array[idx]->value.choice.NRCGI); - if(Nrcgiret != ROK) + for(idx = 0; idx < elementCnt; idx++) + { + searchSpcList->list.array[idx] = NULLP; + CU_ALLOC(searchSpcList->list.array[idx], sizeof(struct SearchSpace)); + if(!searchSpcList->list.array[idx]) { - break; + DU_LOG("\nF1AP : Memory allocation failed in BuildSearchSpcToAddModList"); + return RFAILED; } + } - /*Served Cell Index*/ - idx++; - ueSetReq->protocolIEs.list.array[idx]->id = \ - ProtocolIE_ID_id_ServCellIndex; - ueSetReq->protocolIEs.list.array[idx]->criticality = Criticality_reject; - ueSetReq->protocolIEs.list.array[idx]->value.present = \ - UEContextSetupRequestIEs__value_PR_ServCellIndex; - ueSetReq->protocolIEs.list.array[idx]->value.choice.ServCellIndex = \ - CELL_INDEX; + idx = 0; + searchSpc = searchSpcList->list.array[idx]; - /*CellULConfigured*/ - idx++; - ueSetReq->protocolIEs.list.array[idx]->id = \ - ProtocolIE_ID_id_SpCellULConfigured; - ueSetReq->protocolIEs.list.array[idx]->criticality = Criticality_ignore; - ueSetReq->protocolIEs.list.array[idx]->value.present = \ - UEContextSetupRequestIEs__value_PR_CellULConfigured; - ueSetReq->protocolIEs.list.array[idx]->value.choice.CellULConfigured = \ - CellULConfigured_none; + searchSpc->searchSpaceId = PDCCH_SRCH_SPC_TWO_ID; + searchSpc->controlResourceSetId = NULLP; + CU_ALLOC(searchSpc->controlResourceSetId, sizeof(ControlResourceSetId_t)); + if(!searchSpc->controlResourceSetId) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildSearchSpcToAddModList"); + return RFAILED; + } + *(searchSpc->controlResourceSetId) = PDCCH_CTRL_RSRC_SET_ONE_ID; + + searchSpc->monitoringSlotPeriodicityAndOffset = NULLP; + CU_ALLOC(searchSpc->monitoringSlotPeriodicityAndOffset, \ + sizeof(struct SearchSpace__monitoringSlotPeriodicityAndOffset)); + if(!searchSpc->monitoringSlotPeriodicityAndOffset) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildSearchSpcToAddModList"); + return RFAILED; + } + searchSpc->monitoringSlotPeriodicityAndOffset->present = \ + SearchSpace__monitoringSlotPeriodicityAndOffset_PR_sl1; + + searchSpc->duration = NULLP; + searchSpc->monitoringSymbolsWithinSlot = NULLP; + CU_ALLOC(searchSpc->monitoringSymbolsWithinSlot, sizeof(BIT_STRING_t)); + if(!searchSpc->monitoringSymbolsWithinSlot) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildSearchSpcToAddModList"); + return RFAILED; + } + + /* Values taken from reference logs : + * size 2 bytes + * 2 LSBs unsued + * Bit string stores 8000 + */ + numBytes = 2; + bitsUnused = 2; + + searchSpc->monitoringSymbolsWithinSlot->size = numBytes * sizeof(uint8_t); + searchSpc->monitoringSymbolsWithinSlot->buf = NULLP; + CU_ALLOC(searchSpc->monitoringSymbolsWithinSlot->buf, \ + searchSpc->monitoringSymbolsWithinSlot->size); + if(!searchSpc->monitoringSymbolsWithinSlot->buf) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildSearchSpcToAddModList"); + return RFAILED; + } + + byteIdx = 0; + searchSpc->monitoringSymbolsWithinSlot->buf[byteIdx++] = \ + PDCCH_SYMBOL_WITHIN_SLOT /* setting MSB to 128 i.e. 0x80 */; + searchSpc->monitoringSymbolsWithinSlot->buf[byteIdx++] = 0; + searchSpc->monitoringSymbolsWithinSlot->bits_unused = bitsUnused; + + searchSpc->nrofCandidates = NULLP; + CU_ALLOC(searchSpc->nrofCandidates, sizeof(struct SearchSpace__nrofCandidates)); + if(!searchSpc->nrofCandidates) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildSearchSpcToAddModList"); + return RFAILED; + } - /*CUtoDURRCContainer*/ - idx++; - ueSetReq->protocolIEs.list.array[idx]->id = \ - ProtocolIE_ID_id_CUtoDURRCInformation; - ueSetReq->protocolIEs.list.array[idx]->criticality = Criticality_reject; + searchSpc->nrofCandidates->aggregationLevel1 = \ + PDCCH_SRCH_SPC_TWO_AGG_LVL1_CANDIDATE; + searchSpc->nrofCandidates->aggregationLevel2 = \ + PDCCH_SRCH_SPC_TWO_AGG_LVL2_CANDIDATE; + searchSpc->nrofCandidates->aggregationLevel4 = \ + PDCCH_SRCH_SPC_TWO_AGG_LVL4_CANDIDATE; + searchSpc->nrofCandidates->aggregationLevel8 = \ + PDCCH_SRCH_SPC_TWO_AGG_LVL8_CANDIDATE; + searchSpc->nrofCandidates->aggregationLevel16 = \ + PDCCH_SRCH_SPC_TWO_AGG_LVL16_CANDIDATE; + + searchSpc->searchSpaceType = NULLP; + CU_ALLOC(searchSpc->searchSpaceType, sizeof(struct SearchSpace__searchSpaceType)); + if(!searchSpc->searchSpaceType) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildSearchSpcToAddModList"); + return RFAILED; + } + + searchSpc->searchSpaceType->present = SearchSpace__searchSpaceType_PR_ue_Specific; + + searchSpc->searchSpaceType->choice.ue_Specific = NULLP; + CU_ALLOC(searchSpc->searchSpaceType->choice.ue_Specific, \ + sizeof(struct SearchSpace__searchSpaceType__ue_Specific)); + if(!searchSpc->searchSpaceType->choice.ue_Specific) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildSearchSpcToAddModList"); + return RFAILED; + } + searchSpc->searchSpaceType->choice.ue_Specific->dci_Formats = \ + PDCCH_SRCH_SPC_TWO_UE_SPEC_DCI_FORMAT; + + return ROK; +}/* End BuildSearchSpcToAddModList */ + +/******************************************************************* + * + * @brief Builds BWP DL dedicated PDCCH config + * + * @details + * + * Function : BuildBWPDlDedPdcchCfg + * + * Functionality: Builds BWP DL dedicated PDCCH config + * + * @params[in] struct PDCCH_Config *pdcchCfg + * + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ +uint8_t BuildBWPDlDedPdcchCfg(struct PDCCH_Config *pdcchCfg) +{ + pdcchCfg->controlResourceSetToAddModList = NULLP; + CU_ALLOC(pdcchCfg->controlResourceSetToAddModList, \ + sizeof(struct PDCCH_Config__controlResourceSetToAddModList)); + if(!pdcchCfg->controlResourceSetToAddModList) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildBWPDlDedPdcchCfg"); + return RFAILED; + } + + if(BuildControlRSetToAddModList(pdcchCfg->controlResourceSetToAddModList) != ROK) + { + return RFAILED; + } + + pdcchCfg->controlResourceSetToReleaseList = NULLP; + + pdcchCfg->searchSpacesToAddModList = NULLP; + CU_ALLOC(pdcchCfg->searchSpacesToAddModList, \ + sizeof(struct PDCCH_Config__searchSpacesToAddModList)); + if(!pdcchCfg->searchSpacesToAddModList) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildBWPDlDedPdcchCfg"); + return RFAILED; + } + + if(BuildSearchSpcToAddModList(pdcchCfg->searchSpacesToAddModList) != ROK) + { + return RFAILED; + } + + pdcchCfg->searchSpacesToReleaseList = NULLP; + pdcchCfg->downlinkPreemption = NULLP; + pdcchCfg->tpc_PUSCH = NULLP; + pdcchCfg->tpc_PUCCH = NULLP; + pdcchCfg->tpc_SRS = NULLP; + + return ROK; +} + +/******************************************************************* + * + * @brief Builds DMRS DL PDSCH Mapping type A + * + * @details + * + * Function : BuildDMRSDLPdschMapTypeA + * + * Functionality: Builds DMRS DL PDSCH Mapping type A + * + * @params[in] + * struct PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA *dmrsDlCfg + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ +uint8_t BuildDMRSDLPdschMapTypeA +( +struct PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA *dmrsDlCfg +) +{ + dmrsDlCfg->present = PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA_PR_setup; + dmrsDlCfg->choice.setup = NULLP; + CU_ALLOC(dmrsDlCfg->choice.setup, sizeof(struct DMRS_DownlinkConfig)); + if(!dmrsDlCfg->choice.setup) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildBWPDlDedPdschCfg"); + return RFAILED; + } + + dmrsDlCfg->choice.setup->dmrs_Type = NULLP; + dmrsDlCfg->choice.setup->dmrs_AdditionalPosition = NULLP; + CU_ALLOC(dmrsDlCfg->choice.setup->dmrs_AdditionalPosition, sizeof(long)); + if(!dmrsDlCfg->choice.setup->dmrs_AdditionalPosition) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildDMRSDLPdschMapTypeA"); + return RFAILED; + } + *(dmrsDlCfg->choice.setup->dmrs_AdditionalPosition) = DMRS_ADDITIONAL_POS; + + dmrsDlCfg->choice.setup->maxLength = NULLP; + dmrsDlCfg->choice.setup->scramblingID0 = NULLP; + dmrsDlCfg->choice.setup->scramblingID1 = NULLP; + dmrsDlCfg->choice.setup->phaseTrackingRS = NULLP; + + return ROK; +} + +/******************************************************************* + * + * @brief Builds TCI states to add/modify list + * + * @details + * + * Function : BuildTCIStatesToAddModList + * + * Functionality:Builds TCI states to add/modify list + * + * @params[in] + * struct PDSCH_Config__tci_StatesToAddModList *tciStatesList + * + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ +uint8_t BuildTCIStatesToAddModList(struct PDSCH_Config__tci_StatesToAddModList *tciStatesList) +{ + return ROK; +} + +/******************************************************************* + * + * @brief Builds PDSCH time domain allocation list + * + * @details + * + * Function : BuildPdschTimeDomAllocList + * + * Functionality: Builds PDSCH time domain allocation list + * + * @params[in] + * struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList + * + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ +uint8_t BuildPdschTimeDomAllocList +( +struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList +) +{ + uint8_t idx; + uint8_t elementCnt; + struct PDSCH_TimeDomainResourceAllocation *timeDomAlloc; + + timeDomAllocList->present = \ + PDSCH_Config__pdsch_TimeDomainAllocationList_PR_setup; + + timeDomAllocList->choice.setup = NULLP; + CU_ALLOC(timeDomAllocList->choice.setup, \ + sizeof(struct PDSCH_TimeDomainResourceAllocationList)); + if(!timeDomAllocList->choice.setup) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildPdschTimeDomAllocList"); + return RFAILED; + } + + elementCnt = 1; + timeDomAllocList->choice.setup->list.count = elementCnt; + timeDomAllocList->choice.setup->list.size = \ + elementCnt * sizeof(struct PDSCH_TimeDomainResourceAllocation *); + + timeDomAllocList->choice.setup->list.array = NULLP; + CU_ALLOC(timeDomAllocList->choice.setup->list.array, \ + timeDomAllocList->choice.setup->list.size); + if(!timeDomAllocList->choice.setup->list.array) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildPdschTimeDomAllocList"); + return RFAILED; + } + + for(idx = 0; idx < elementCnt; idx++) + { + timeDomAllocList->choice.setup->list.array[idx] = NULLP; + CU_ALLOC(timeDomAllocList->choice.setup->list.array[idx], \ + sizeof(struct PDSCH_TimeDomainResourceAllocation)); + if(!timeDomAllocList->choice.setup->list.array[idx]) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildPdschTimeDomAllocList"); + return RFAILED; + } + } + + idx = 0; + timeDomAlloc = timeDomAllocList->choice.setup->list.array[idx]; + + timeDomAlloc->k0 = NULLP; + timeDomAlloc->mappingType = PDSCH_MAPPING_TYPE_A; + timeDomAlloc->startSymbolAndLength = 53; + + return ROK; +} + +/******************************************************************* + * + * @brief Builds PDSCH PRB Bundling type + * + * @details + * + * Function : BuildPdschPrbBundlingType + * + * Functionality: Builds PDSCH PRB Bundling type + * + * @params[in] + * struct PDSCH_Config__prb_BundlingType *prbBndlType + * + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ +uint8_t BuildPdschPrbBundlingType +( +struct PDSCH_Config__prb_BundlingType *prbBndlType +) +{ + prbBndlType->present = PDSCH_Config__prb_BundlingType_PR_staticBundling; + + prbBndlType->choice.staticBundling = NULLP; + CU_ALLOC(prbBndlType->choice.staticBundling, \ + sizeof(struct PDSCH_Config__prb_BundlingType__staticBundling)); + if(!prbBndlType->choice.staticBundling) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildPdschPrbBundlingType"); + return RFAILED; + } + prbBndlType->choice.staticBundling->bundleSize = NULLP; + + return ROK; +} + +/******************************************************************* + * + * @brief Builds BWP DL dedicated PDSCH config + * + * @details + * + * Function : BuildBWPDlDedPdschCfg + * + * Functionality: Builds BWP DL dedicated PDSCH config + * + * @params[in] struct PDSCH_Config *pdschCfg + * + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ +uint8_t BuildBWPDlDedPdschCfg(struct PDSCH_Config *pdschCfg) +{ + pdschCfg->dataScramblingIdentityPDSCH = NULLP; + + pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA = NULLP; + CU_ALLOC(pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA, \ + sizeof(struct PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA)); + if(!pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildBWPDlDedPdschCfg"); + return RFAILED; + } + + if(BuildDMRSDLPdschMapTypeA(pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA) != ROK) + { + return RFAILED; + } + + pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeB = NULLP; + pdschCfg->tci_StatesToAddModList = NULLP; + pdschCfg->tci_StatesToReleaseList = NULLP; + pdschCfg->vrb_ToPRB_Interleaver = NULLP; +#if 0 + CU_ALLOC(pdschCfg->tci_StatesToAddModList, sizeof(struct PDSCH_Config__tci_StatesToAddModList)); + if(!pdschCfg->tci_StatesToAddModList) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildBWPDlDedPdschCfg"); + return RFAILED; + } + if(BuildTCIStatesToAddModList(pdschCfg->tci_StatesToAddModList) != ROK) + { + return RFAILED; + } +#endif + + pdschCfg->resourceAllocation = RES_ALLOC_TYPE; + + pdschCfg->pdsch_TimeDomainAllocationList = NULLP; + CU_ALLOC(pdschCfg->pdsch_TimeDomainAllocationList, \ + sizeof(struct PDSCH_Config__pdsch_TimeDomainAllocationList)); + if(!pdschCfg->pdsch_TimeDomainAllocationList) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildBWPDlDedPdschCfg"); + return RFAILED; + } + if(BuildPdschTimeDomAllocList(pdschCfg->pdsch_TimeDomainAllocationList) != ROK) + { + return RFAILED; + } + pdschCfg->pdsch_AggregationFactor = NULLP; + pdschCfg->rateMatchPatternToAddModList = NULLP; + pdschCfg->rateMatchPatternToReleaseList = NULLP; + pdschCfg->rateMatchPatternGroup1 = NULLP; + pdschCfg->rateMatchPatternGroup2 = NULLP; + pdschCfg->rbg_Size = PDSCH_RBG_SIZE; + pdschCfg->mcs_Table = NULLP; + + pdschCfg->maxNrofCodeWordsScheduledByDCI = NULLP; + CU_ALLOC(pdschCfg->maxNrofCodeWordsScheduledByDCI, sizeof(long)); + if(!pdschCfg->maxNrofCodeWordsScheduledByDCI) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildBWPDlDedPdschCfg"); + return RFAILED; + } + *(pdschCfg->maxNrofCodeWordsScheduledByDCI) = PDSCH_MAX_CODEWORD_SCH_BY_DCI; + + if(BuildPdschPrbBundlingType(&pdschCfg->prb_BundlingType) != ROK) + { + return RFAILED; + } + + pdschCfg->zp_CSI_RS_ResourceToAddModList = NULLP; + pdschCfg->zp_CSI_RS_ResourceToReleaseList = NULLP; + pdschCfg->aperiodic_ZP_CSI_RS_ResourceSetsToAddModList = NULLP; + pdschCfg->aperiodic_ZP_CSI_RS_ResourceSetsToReleaseList = NULLP; + pdschCfg->sp_ZP_CSI_RS_ResourceSetsToAddModList = NULLP; + pdschCfg->sp_ZP_CSI_RS_ResourceSetsToReleaseList = NULLP; + pdschCfg->p_ZP_CSI_RS_ResourceSet = NULLP; + + return ROK; +} + +/******************************************************************* + * + * @brief Builds intitial DL BWP + * @details + * + * Function : BuildInitialDlBWP + * + * Functionality: Builds intitial DL BWP in spCellCfgDed + * + * @params[in] BWP_DownlinkDedicated_t *dlBwp + * + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ +uint8_t BuildInitialDlBWP(BWP_DownlinkDedicated_t *dlBwp) +{ + dlBwp->pdcch_Config = NULLP; + CU_ALLOC(dlBwp->pdcch_Config, sizeof(struct BWP_DownlinkDedicated__pdcch_Config)); + if(!dlBwp->pdcch_Config) + { + DU_LOG("\nF1AP : Memory Allocation failure in BuildInitialDlBWP"); + return RFAILED; + } + dlBwp->pdcch_Config->present = BWP_DownlinkDedicated__pdcch_Config_PR_setup; + + dlBwp->pdcch_Config->choice.setup = NULLP; + CU_ALLOC(dlBwp->pdcch_Config->choice.setup, sizeof(struct PDCCH_Config)); + if(!dlBwp->pdcch_Config->choice.setup) + { + DU_LOG("\nF1AP : Memory Allocation failure in BuildInitialDlBWP"); + return RFAILED; + } + if(BuildBWPDlDedPdcchCfg(dlBwp->pdcch_Config->choice.setup) != ROK) + { + return RFAILED; + } + + dlBwp->pdsch_Config = NULLP; + CU_ALLOC(dlBwp->pdsch_Config, sizeof(struct BWP_DownlinkDedicated__pdsch_Config)); + if(!dlBwp->pdsch_Config) + { + DU_LOG("\nF1AP : Memory Allocation failure in BuildInitialDlBWP"); + return RFAILED; + } + dlBwp->pdsch_Config->present = BWP_DownlinkDedicated__pdsch_Config_PR_setup; + + dlBwp->pdsch_Config->choice.setup = NULLP; + CU_ALLOC(dlBwp->pdsch_Config->choice.setup, sizeof(struct PDSCH_Config)); + if(!dlBwp->pdsch_Config->choice.setup) + { + DU_LOG("\nF1AP : Memory Allocation failure in BuildInitialDlBWP"); + return RFAILED; + } + + if(BuildBWPDlDedPdschCfg(dlBwp->pdsch_Config->choice.setup) != ROK) + { + return RFAILED; + } + + dlBwp->sps_Config = NULLP; + dlBwp->radioLinkMonitoringConfig = NULLP; + return ROK; +} + +/******************************************************************* + * + * @brief Builds DMRS UL Pusch Mapping type A + * + * @details + * + * Function : BuildDMRSULPuschMapTypeA + * + * Functionality: Builds DMRS UL Pusch Mapping type A + * + * @params[in] + * struct PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA *dmrsUlCfg + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ +uint8_t BuildDMRSULPuschMapTypeA +( +struct PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA *dmrsUlCfg +) +{ + dmrsUlCfg->present = PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA_PR_setup; + dmrsUlCfg->choice.setup= NULLP; + CU_ALLOC(dmrsUlCfg->choice.setup, sizeof(DMRS_UplinkConfig_t)); + if(!dmrsUlCfg->choice.setup) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildDMRSULPuschMapTypeA"); + return RFAILED; + } + + dmrsUlCfg->choice.setup->dmrs_Type = NULLP; + dmrsUlCfg->choice.setup->dmrs_AdditionalPosition = NULLP; + CU_ALLOC(dmrsUlCfg->choice.setup->dmrs_AdditionalPosition, sizeof(long)); + if(!dmrsUlCfg->choice.setup->dmrs_AdditionalPosition) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildDMRSULPuschMapTypeA"); + return RFAILED; + } + *(dmrsUlCfg->choice.setup->dmrs_AdditionalPosition) = DMRS_ADDITIONAL_POS; + + dmrsUlCfg->choice.setup->phaseTrackingRS = NULLP; + dmrsUlCfg->choice.setup->maxLength = NULLP; + dmrsUlCfg->choice.setup->transformPrecodingDisabled = NULLP; + CU_ALLOC(dmrsUlCfg->choice.setup->transformPrecodingDisabled, \ + sizeof(struct DMRS_UplinkConfig__transformPrecodingDisabled)); + if(!dmrsUlCfg->choice.setup->transformPrecodingDisabled) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildDMRSULPuschMapTypeA"); + return RFAILED; + } + + dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID0 = NULLP; + CU_ALLOC(dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID0,\ + sizeof(long)); + if(!dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID0) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildDMRSULPuschMapTypeA"); + return RFAILED; + } + *(dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID0) = SCRAMBLING_ID; + + dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID1 = NULLP; + dmrsUlCfg->choice.setup->transformPrecodingEnabled = NULLP; + return ROK; +} + +/******************************************************************* + * + * @brief Build PUSCH time domain allocation list + * + * @details + * + * Function : BuildPuschTimeDomAllocList + * + * Functionality: Build PUSCH time domain allocation list + * + * @params[in] + * struct PUSCH_Config__pusch_TimeDomainAllocationList *timeDomAllocList + * + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ +uint8_t BuildPuschTimeDomAllocList +( +struct PUSCH_Config__pusch_TimeDomainAllocationList *timeDomAllocList +) +{ + uint8_t idx; + uint8_t elementCnt; + PUSCH_TimeDomainResourceAllocation_t *timeDomAlloc; + + timeDomAllocList->present = PUSCH_Config__pusch_TimeDomainAllocationList_PR_setup; + timeDomAllocList->choice.setup = NULLP; + CU_ALLOC(timeDomAllocList->choice.setup, \ + sizeof(struct PUSCH_TimeDomainResourceAllocationList)); + if(!timeDomAllocList->choice.setup) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildPuschTimeDomAllocList"); + return RFAILED; + } + + elementCnt = 1; + timeDomAllocList->choice.setup->list.count = elementCnt; + timeDomAllocList->choice.setup->list.size = \ + elementCnt * sizeof(PUSCH_TimeDomainResourceAllocation_t *); + timeDomAllocList->choice.setup->list.array = NULLP; + CU_ALLOC(timeDomAllocList->choice.setup->list.array, \ + timeDomAllocList->choice.setup->list.size); + if(!timeDomAllocList->choice.setup->list.array) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildPuschTimeDomAllocList"); + return RFAILED; + } + + for(idx = 0; idx < elementCnt; idx++) + { + timeDomAllocList->choice.setup->list.array[idx] = NULLP; + CU_ALLOC(timeDomAllocList->choice.setup->list.array[idx],\ + sizeof(PUSCH_TimeDomainResourceAllocation_t)); + if(!timeDomAllocList->choice.setup->list.array[idx]) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildPuschTimeDomAllocList"); + return RFAILED; + } + } + + idx = 0; + timeDomAlloc = timeDomAllocList->choice.setup->list.array[idx]; + CU_ALLOC(timeDomAlloc->k2, sizeof(long)); + if(!timeDomAlloc->k2) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildPuschTimeDomAllocList"); + return RFAILED; + } + *(timeDomAlloc->k2) = PUSCH_K2; + timeDomAlloc->mappingType = PUSCH_MAPPING_TYPE_A; + timeDomAlloc->startSymbolAndLength = 27; + return ROK; +} + +/******************************************************************* + * + * @brief Builds BWP UL dedicated PUSCH Config + * + * @details + * + * Function : BuildBWPUlDedPuschCfg + * + * Functionality: + * Builds BWP UL dedicated PUSCH Config + * + * @params[in] : PUSCH_Config_t *puschCfg + * + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ +uint8_t BuildBWPUlDedPuschCfg(PUSCH_Config_t *puschCfg) +{ + puschCfg->dataScramblingIdentityPUSCH = NULLP; + CU_ALLOC(puschCfg->dataScramblingIdentityPUSCH, sizeof(long)); + if(!puschCfg->dataScramblingIdentityPUSCH) + { + DU_LOG("\nF1AP: Memory allocation failed in BuildBWPUlDedPuschCfg"); + return RFAILED; + } + *(puschCfg->dataScramblingIdentityPUSCH) = SCRAMBLING_ID; + + puschCfg->txConfig = NULLP; + puschCfg->dmrs_UplinkForPUSCH_MappingTypeA = NULLP; + CU_ALLOC(puschCfg->dmrs_UplinkForPUSCH_MappingTypeA, \ + sizeof(struct PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA)); + if(!puschCfg->dmrs_UplinkForPUSCH_MappingTypeA) + { + DU_LOG("\nF1AP: Memory allocation failed in BuildBWPUlDedPuschCfg"); + return RFAILED; + } + + if(BuildDMRSULPuschMapTypeA(puschCfg->dmrs_UplinkForPUSCH_MappingTypeA) != ROK) + { + return RFAILED; + } + + puschCfg->dmrs_UplinkForPUSCH_MappingTypeB = NULLP; + puschCfg->pusch_PowerControl = NULLP; + puschCfg->frequencyHopping = NULLP; + puschCfg->frequencyHoppingOffsetLists = NULLP; + puschCfg->resourceAllocation = RES_ALLOC_TYPE; + + puschCfg->pusch_TimeDomainAllocationList = NULLP; + CU_ALLOC(puschCfg->pusch_TimeDomainAllocationList, \ + sizeof(struct PUSCH_Config__pusch_TimeDomainAllocationList)); + if(!puschCfg->pusch_TimeDomainAllocationList) + { + DU_LOG("\nF1AP: Memory allocation failed in BuildBWPUlDedPuschCfg"); + return RFAILED; + } + + if(BuildPuschTimeDomAllocList(puschCfg->pusch_TimeDomainAllocationList) != ROK) + { + return RFAILED; + } + + puschCfg->pusch_AggregationFactor = NULLP; + puschCfg->mcs_Table = NULLP; + puschCfg->mcs_TableTransformPrecoder = NULLP; + puschCfg->transformPrecoder = NULLP; + CU_ALLOC(puschCfg->transformPrecoder, sizeof(long)); + if(!puschCfg->transformPrecoder) + { + DU_LOG("\nF1AP: Memory allocation failed in BuildBWPUlDedPuschCfg"); + return RFAILED; + } + *(puschCfg->transformPrecoder) = PUSCH_TRANSFORM_PRECODER; + + puschCfg->codebookSubset = NULLP; + puschCfg->maxRank = NULLP; + puschCfg->rbg_Size = NULLP; + puschCfg->uci_OnPUSCH = NULLP; + puschCfg->tp_pi2BPSK = NULLP; + + return ROK; +} + +/******************************************************************* + * + * @brief Fills SRS resource to add/modify list + * + * @details + * + * Function : BuildSrsRsrcAddModList + * + * Functionality: Fills SRS resource to add/modify list + * + * @params[in] + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ +uint8_t BuildSrsRsrcAddModList(struct SRS_Config__srs_ResourceToAddModList *resourceList) +{ + uint8_t elementCnt; + uint8_t rsrcIdx; + + elementCnt = 1; + resourceList->list.count = elementCnt; + resourceList->list.size = elementCnt * sizeof(SRS_Resource_t *); + resourceList->list.array = NULLP; + CU_ALLOC(resourceList->list.array, resourceList->list.size); + if(!resourceList->list.array) + { + DU_LOG("\nF1AP: Memory allocation failed in BuildSrsRsrcAddModList"); + return RFAILED; + } + + for(rsrcIdx = 0; rsrcIdx < resourceList->list.count; rsrcIdx++) + { + CU_ALLOC(resourceList->list.array[rsrcIdx], sizeof(SRS_Resource_t)); + if(!resourceList->list.array[rsrcIdx]) + { + DU_LOG("\nF1AP: Memory allocation failed in BuildSrsRsrcAddModList"); + return RFAILED; + } + } + + rsrcIdx = 0; + resourceList->list.array[rsrcIdx]->srs_ResourceId = SRS_RSRC_ID; + resourceList->list.array[rsrcIdx]->nrofSRS_Ports = SRS_Resource__nrofSRS_Ports_port1; + resourceList->list.array[rsrcIdx]->transmissionComb.present = SRS_Resource__transmissionComb_PR_n2; + + resourceList->list.array[rsrcIdx]->transmissionComb.choice.n2 = NULLP; + CU_ALLOC(resourceList->list.array[rsrcIdx]->transmissionComb.choice.n2, \ + sizeof(struct SRS_Resource__transmissionComb__n2)); + if(!resourceList->list.array[rsrcIdx]->transmissionComb.choice.n2) + { + DU_LOG("\nF1AP: Memory allocation failed in BuildSrsRsrcAddModList"); + return RFAILED; + } + resourceList->list.array[rsrcIdx]->transmissionComb.choice.n2->combOffset_n2\ + = SRS_COMB_OFFSET_N2; + resourceList->list.array[rsrcIdx]->transmissionComb.choice.n2->cyclicShift_n2\ + = SRS_CYCLIC_SHIFT_N2; + + resourceList->list.array[rsrcIdx]->resourceMapping.startPosition = \ + 0; + resourceList->list.array[rsrcIdx]->resourceMapping.nrofSymbols = \ + SRS_Resource__resourceMapping__nrofSymbols_n1; + resourceList->list.array[rsrcIdx]->resourceMapping.repetitionFactor = \ + SRS_Resource__resourceMapping__repetitionFactor_n1; + + resourceList->list.array[rsrcIdx]->freqDomainPosition = SRS_FREQ_DOM_POS; + resourceList->list.array[rsrcIdx]->freqDomainShift = SRS_FREQ_DOM_SHIFT; + resourceList->list.array[rsrcIdx]->freqHopping.c_SRS = C_SRS; + resourceList->list.array[rsrcIdx]->freqHopping.b_SRS = B_SRS; + resourceList->list.array[rsrcIdx]->freqHopping.b_hop = B_HOP; + resourceList->list.array[rsrcIdx]->groupOrSequenceHopping = \ + SRS_Resource__groupOrSequenceHopping_neither; + + /* Setting resource type to aperiodic for intergration purposes */ + resourceList->list.array[rsrcIdx]->resourceType.present = \ + SRS_Resource__resourceType_PR_aperiodic; + resourceList->list.array[rsrcIdx]->resourceType.choice.aperiodic = NULLP; + CU_ALLOC(resourceList->list.array[rsrcIdx]->resourceType.choice.aperiodic, + sizeof(struct SRS_Resource__resourceType__aperiodic)); + if(!resourceList->list.array[rsrcIdx]->resourceType.choice.aperiodic) + { + DU_LOG("\nF1AP: Memory allocation failed in BuildSrsRsrcAddModList"); + return RFAILED; + } + resourceList->list.array[rsrcIdx]->sequenceId = SRS_SEQ_ID; + + return ROK; +} + +/******************************************************************* + * + * @brief Build SRS resource set Add/mod list + * + * @details + * + * Function : BuildSrsRsrcSetAddModList + * + * Functionality: Build SRS resource set Add/mod list + * + * @params[in] + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ +uint8_t BuildSrsRsrcSetAddModList +( +struct SRS_Config__srs_ResourceSetToAddModList *rsrcSetList +) +{ + uint8_t elementCnt; + uint8_t rSetIdx; + uint8_t rsrcIdx; + struct SRS_ResourceSet__srs_ResourceIdList *rsrcIdList; + + elementCnt = 1; + rsrcSetList->list.count = elementCnt; + rsrcSetList->list.size = elementCnt * sizeof(SRS_ResourceSet_t *); + rsrcSetList->list.array = NULLP; + CU_ALLOC(rsrcSetList->list.array, rsrcSetList->list.size); + if(!rsrcSetList->list.array) + { + DU_LOG("\nF1AP: Memory allocation failed in BuildSrsRsrcSetAddModList"); + return RFAILED; + } + + for(rSetIdx = 0; rSetIdx < rsrcSetList->list.count; rSetIdx++) + { + CU_ALLOC(rsrcSetList->list.array[rSetIdx], sizeof(SRS_ResourceSet_t)); + if(!rsrcSetList->list.array[rSetIdx]) + { + DU_LOG("\nF1AP: Memory allocation failed in BuildSrsRsrcSetAddModList"); + return RFAILED; + } + } + + rSetIdx = 0; + rsrcSetList->list.array[rSetIdx]->srs_ResourceSetId = SRS_RSET_ID; + + /* Fill Resource Id list in resource set */ + rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList = NULLP; + CU_ALLOC(rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList,\ + sizeof(struct SRS_ResourceSet__srs_ResourceIdList)); + if(!rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList) + { + DU_LOG("\nF1AP: Memory allocation failed in BuildSrsRsrcSetAddModList"); + return RFAILED; + } + + elementCnt = 1; + rsrcIdList = rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList; + rsrcIdList->list.count = elementCnt; + rsrcIdList->list.size = elementCnt * sizeof(SRS_ResourceId_t *); + rsrcIdList->list.array = NULLP; + CU_ALLOC(rsrcIdList->list.array, rsrcIdList->list.size); + if(!rsrcIdList->list.array) + { + DU_LOG("\nF1AP: Memory allocation failed in BuildSrsRsrcSetAddModList"); + return RFAILED; + } + + for(rsrcIdx = 0; rsrcIdx < rsrcIdList->list.count; rsrcIdx++) + { + CU_ALLOC(rsrcIdList->list.array[rsrcIdx], sizeof(SRS_ResourceId_t)); + if(!rsrcIdList->list.array[rsrcIdx]) + { + DU_LOG("\nF1AP: Memory allocation failed in BuildSrsRsrcSetAddModList"); + return RFAILED; + } + } + + rsrcIdx = 0; + *rsrcIdList->list.array[rsrcIdx] = SRS_RSRC_ID; + + /* Fill resource type */ + rsrcSetList->list.array[rSetIdx]->resourceType.present = \ + SRS_ResourceSet__resourceType_PR_aperiodic; + + rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic = NULLP; + CU_ALLOC(rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic, \ + sizeof(struct SRS_ResourceSet__resourceType__aperiodic)); + if(!rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic) + { + DU_LOG("\nF1AP: Memory allocation failed in BuildSrsRsrcSetAddModList"); + return RFAILED; + } + rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic->aperiodicSRS_ResourceTrigger \ + = APERIODIC_SRS_RESRC_TRIGGER; + + /* TODO : Fill values for below IEs as expected by Viavi */ + rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic->csi_RS = NULLP; + rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic->slotOffset = NULLP; + + + rsrcSetList->list.array[rSetIdx]->usage = SRS_ResourceSet__usage_codebook; + rsrcSetList->list.array[rSetIdx]->alpha = NULLP; + rsrcSetList->list.array[rSetIdx]->p0 = NULLP; + rsrcSetList->list.array[rSetIdx]->pathlossReferenceRS = NULLP; + rsrcSetList->list.array[rSetIdx]->srs_PowerControlAdjustmentStates = NULLP; + + return ROK; +} + +/******************************************************************* + * + * @brief Builds BWP UL dedicated SRS Config + * + * @details + * + * Function : BuildBWPUlDedSrsCfg + * + * Functionality: Builds BWP UL dedicated SRS Config + * + * @params[in] SRS Config + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ +uint8_t BuildBWPUlDedSrsCfg(SRS_Config_t *srsCfg) +{ + srsCfg->srs_ResourceSetToReleaseList = NULLP; + srsCfg->srs_ResourceSetToAddModList = NULLP; + CU_ALLOC(srsCfg->srs_ResourceSetToAddModList, \ + sizeof(struct SRS_Config__srs_ResourceSetToAddModList)); + if(!srsCfg->srs_ResourceSetToAddModList) + { + DU_LOG("\nF1AP: Memory allocation failed in BuildBWPUlDedSrsCfg"); + return RFAILED; + } + if(BuildSrsRsrcSetAddModList(srsCfg->srs_ResourceSetToAddModList) != ROK) + { + return RFAILED; + } + + srsCfg->srs_ResourceToReleaseList = NULLP; + + /* Resource to Add/Modify list */ + srsCfg->srs_ResourceToAddModList = NULLP; + CU_ALLOC(srsCfg->srs_ResourceToAddModList, \ + sizeof(struct SRS_Config__srs_ResourceToAddModList)); + if(!srsCfg->srs_ResourceToAddModList) + { + DU_LOG("\nF1AP: Memory allocation failed in BuildBWPUlDedSrsCfg"); + return RFAILED; + } + + if(BuildSrsRsrcAddModList(srsCfg->srs_ResourceToAddModList) != ROK) + { + return RFAILED; + } + + srsCfg->tpc_Accumulation = NULLP; + + return ROK; +} + +/******************************************************************* + * + * @brief Builds inital UL BWP + * + * @details + * + * Function : BuildInitialUlBWP + * + * Functionality: Builds initial UL BWP + * + * @params[in] BWP_UplinkDedicated_t *ulBwp + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ +uint8_t BuildInitialUlBWP(BWP_UplinkDedicated_t *ulBwp) +{ + ulBwp->pucch_Config = NULLP; + + /* Fill BWP UL dedicated PUSCH config */ + ulBwp->pusch_Config = NULLP; + CU_ALLOC(ulBwp->pusch_Config, sizeof(struct BWP_UplinkDedicated__pusch_Config)); + if(!ulBwp->pusch_Config) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildInitialUlBWP"); + return RFAILED; + } + + ulBwp->pusch_Config->present = BWP_UplinkDedicated__pusch_Config_PR_setup; + ulBwp->pusch_Config->choice.setup = NULLP; + CU_ALLOC(ulBwp->pusch_Config->choice.setup, sizeof(PUSCH_Config_t)); + if(!ulBwp->pusch_Config->choice.setup) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildInitialUlBWP"); + return RFAILED; + } + + if(BuildBWPUlDedPuschCfg(ulBwp->pusch_Config->choice.setup) != ROK) + { + return RFAILED; + } + + ulBwp->configuredGrantConfig = NULLP; + + /* Fill BPW UL dedicated SRS config */ + ulBwp->srs_Config = NULLP; + CU_ALLOC(ulBwp->srs_Config, sizeof(struct BWP_UplinkDedicated__srs_Config)); + if(!ulBwp->srs_Config) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildInitialUlBWP"); + return RFAILED; + } + + ulBwp->srs_Config->present = BWP_UplinkDedicated__srs_Config_PR_setup; + ulBwp->srs_Config->choice.setup = NULLP; + CU_ALLOC(ulBwp->srs_Config->choice.setup, sizeof(SRS_Config_t)); + if(!ulBwp->srs_Config->choice.setup) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildInitialUlBWP"); + return RFAILED; + } + + if(BuildBWPUlDedSrsCfg(ulBwp->srs_Config->choice.setup) != ROK) + { + return RFAILED; + } + + ulBwp->beamFailureRecoveryConfig = NULLP; + + return ROK; +} + +/******************************************************************* +* +* @brief Builds Pusch Serving cell Config +* +* @details +* +* Function : BuildPuschSrvCellCfg +* +* Functionality: Builds Pusch Serving cell Config +* +* @params[in] struct UplinkConfig__pusch_ServingCellConfig *puschCfg +* +* @return ROK - success +* RFAILED - failure +* +* ****************************************************************/ +uint8_t BuildPuschSrvCellCfg(struct UplinkConfig__pusch_ServingCellConfig *puschCfg) +{ + puschCfg->present = UplinkConfig__pusch_ServingCellConfig_PR_setup; + puschCfg->choice.setup = NULLP; + CU_ALLOC(puschCfg->choice.setup, sizeof(struct PUSCH_ServingCellConfig)); + if(!puschCfg->choice.setup) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildPuschSrvCellCfg"); + return RFAILED; + } + + puschCfg->choice.setup->codeBlockGroupTransmission = NULLP; + puschCfg->choice.setup->rateMatching = NULLP; + puschCfg->choice.setup->xOverhead = NULLP; + puschCfg->choice.setup->ext1 = NULLP; + CU_ALLOC(puschCfg->choice.setup->ext1, sizeof(struct PUSCH_ServingCellConfig__ext1)); + if(!puschCfg->choice.setup->ext1) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildPuschSrvCellCfg"); + return RFAILED; + } + + puschCfg->choice.setup->ext1->maxMIMO_Layers = NULLP; + CU_ALLOC(puschCfg->choice.setup->ext1->maxMIMO_Layers, sizeof(long)); + if(!puschCfg->choice.setup->ext1->maxMIMO_Layers) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildPuschSrvCellCfg"); + return RFAILED; + } + *(puschCfg->choice.setup->ext1->maxMIMO_Layers) = PUSCH_MAX_MIMO_LAYERS; + + puschCfg->choice.setup->ext1->processingType2Enabled= NULLP; + CU_ALLOC(puschCfg->choice.setup->ext1->processingType2Enabled,sizeof(BOOLEAN_t)); + if(!puschCfg->choice.setup->ext1->processingType2Enabled) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildPuschSrvCellCfg"); + return RFAILED; + } + *(puschCfg->choice.setup->ext1->processingType2Enabled) = PUSCH_PROCESS_TYPE2_ENABLED; + return ROK; +} + +/******************************************************************* + * + * @brief Builds UL config + * @details + * + * Function : BuildUlCfg + * + * Functionality: Builds UL config in spCellCfgDed + * + * @params[in] UplinkConfig_t *ulCfg + * + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ +uint8_t BuildUlCfg(UplinkConfig_t *ulCfg) +{ + ulCfg->initialUplinkBWP = NULLP; + CU_ALLOC(ulCfg->initialUplinkBWP, sizeof(BWP_UplinkDedicated_t)); + if(!ulCfg->initialUplinkBWP) + { + DU_LOG("\nF1AP : Memory Allocation failed in BuildUlCfg"); + return RFAILED; + } + + if(BuildInitialUlBWP(ulCfg->initialUplinkBWP) != ROK) + { + return RFAILED; + } + + ulCfg->uplinkBWP_ToReleaseList = NULLP; + ulCfg->uplinkBWP_ToAddModList = NULLP; + ulCfg->firstActiveUplinkBWP_Id = NULLP; + CU_ALLOC(ulCfg->firstActiveUplinkBWP_Id, sizeof(BWP_Id_t)); + if(!ulCfg->firstActiveUplinkBWP_Id) + { + DU_LOG("\nF1AP : Memory Allocation failed in BuildUlCfg"); + return RFAILED; + } + *(ulCfg->firstActiveUplinkBWP_Id) = ACTIVE_UL_BWP_ID; + + ulCfg->pusch_ServingCellConfig = NULLP; + CU_ALLOC(ulCfg->pusch_ServingCellConfig, \ + sizeof(struct UplinkConfig__pusch_ServingCellConfig)); + if(!ulCfg->pusch_ServingCellConfig) + { + DU_LOG("\nF1AP : Memory Allocation failed in BuildUlCfg"); + return RFAILED; + } + + if(BuildPuschSrvCellCfg(ulCfg->pusch_ServingCellConfig) != ROK) + { + return RFAILED; + } + + ulCfg->carrierSwitching = NULLP; + ulCfg->ext1 = NULLP; + return ROK; +} + +/******************************************************************* + * + * @brief Builds PDSCH serving cell config + * @details + * + * Function : BuildPdschSrvCellCfg + * + * Functionality: Builds PDSCH serving cell config in spCellCfgDed + * + * @params[in] struct ServingCellConfig__pdsch_ServingCellConfig *pdschCfg + * + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ +uint8_t BuildPdschSrvCellCfg(struct ServingCellConfig__pdsch_ServingCellConfig *pdschCfg) +{ + pdschCfg->present = ServingCellConfig__pdsch_ServingCellConfig_PR_setup; + pdschCfg->choice.setup = NULLP; + CU_ALLOC(pdschCfg->choice.setup, sizeof( struct PDSCH_ServingCellConfig)); + if(!pdschCfg->choice.setup) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildPdschSrvCellCfg"); + return RFAILED; + } + + pdschCfg->choice.setup->codeBlockGroupTransmission = NULLP; + pdschCfg->choice.setup->xOverhead = NULLP; + pdschCfg->choice.setup->nrofHARQ_ProcessesForPDSCH = NULLP; + CU_ALLOC(pdschCfg->choice.setup->nrofHARQ_ProcessesForPDSCH, sizeof(long)); + if(!pdschCfg->choice.setup->nrofHARQ_ProcessesForPDSCH) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildPdschSrvCellCfg"); + return RFAILED; + } + *(pdschCfg->choice.setup->nrofHARQ_ProcessesForPDSCH)= PDSCH_NUM_HARQ_PROC; + pdschCfg->choice.setup->pucch_Cell = NULLP; + pdschCfg->choice.setup->ext1 = NULLP; + + return ROK; +} + +/******************************************************************* + * + * @brief Builds CSI Meas config + * @details + * + * Function : BuildCsiMeasCfg + * + * Functionality: Builds CSI Meas config in spCellCfgDed + * + * @params[in] struct ServingCellConfig__csi_MeasConfig *csiMeasCfg + * + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ +uint8_t BuildCsiMeasCfg(struct ServingCellConfig__csi_MeasConfig *csiMeasCfg) +{ + + return ROK; +} + +/******************************************************************* + * + * @brief Builds Spcell config dedicated + * @details + * + * Function : BuildSpCellCfgDed + * + * Functionality: Builds sp cell config dedicated in spCellCfg + * + * @params[in] ServingCellConfig_t srvCellCfg + * + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ +uint8_t BuildSpCellCfgDed(ServingCellConfig_t *srvCellCfg) +{ + srvCellCfg->tdd_UL_DL_ConfigurationDedicated = NULLP; + + srvCellCfg->initialDownlinkBWP = NULLP; + CU_ALLOC(srvCellCfg->initialDownlinkBWP, sizeof(BWP_DownlinkDedicated_t)); + if(!srvCellCfg->initialDownlinkBWP) + { + DU_LOG("\nF1AP : Memory allocation failure in BuildSpCellCfgDed"); + return RFAILED; + } + + if(BuildInitialDlBWP(srvCellCfg->initialDownlinkBWP) != ROK) + { + DU_LOG("\nF1AP : BuildInitialDlBWP failed"); + return RFAILED; + } + srvCellCfg->downlinkBWP_ToReleaseList = NULLP; + srvCellCfg->downlinkBWP_ToAddModList = NULLP; + + srvCellCfg->firstActiveDownlinkBWP_Id = NULLP; + CU_ALLOC(srvCellCfg->firstActiveDownlinkBWP_Id, sizeof(long)); + if(!srvCellCfg->firstActiveDownlinkBWP_Id) + { + DU_LOG("\nF1AP : Memory allocation failure in BuildSpCellCfgDed"); + return RFAILED; + } + *(srvCellCfg->firstActiveDownlinkBWP_Id) = ACTIVE_DL_BWP_ID; + + srvCellCfg->bwp_InactivityTimer = NULLP; + + srvCellCfg->defaultDownlinkBWP_Id = NULLP; + CU_ALLOC(srvCellCfg->defaultDownlinkBWP_Id, sizeof(long)); + if(!srvCellCfg->defaultDownlinkBWP_Id) + { + DU_LOG("\nF1AP : Memory allocation failure in BuildSpCellCfgDed"); + return RFAILED; + } + *(srvCellCfg->defaultDownlinkBWP_Id) = ACTIVE_DL_BWP_ID; + + srvCellCfg->uplinkConfig = NULLP; + CU_ALLOC(srvCellCfg->uplinkConfig, sizeof(UplinkConfig_t)); + if(!srvCellCfg->uplinkConfig) + { + DU_LOG("\nF1AP : Memory allocation failure in BuildSpCellCfgDed"); + return RFAILED; + } + + if(BuildUlCfg(srvCellCfg->uplinkConfig) != ROK) + { + DU_LOG("\nF1AP : BuildUlCfg failed"); + return RFAILED; + } + srvCellCfg->supplementaryUplink = NULLP; + srvCellCfg->pdcch_ServingCellConfig = NULLP; + + srvCellCfg->pdsch_ServingCellConfig = NULLP; + CU_ALLOC(srvCellCfg->pdsch_ServingCellConfig, sizeof(struct ServingCellConfig__pdsch_ServingCellConfig)); + if(!srvCellCfg->pdsch_ServingCellConfig) + { + DU_LOG("\nF1AP : Memory allocation failure in BuildSpCellCfgDed"); + return RFAILED; + } + + if(BuildPdschSrvCellCfg(srvCellCfg->pdsch_ServingCellConfig) != ROK) + { + DU_LOG("\nF1AP : BuildPdschSrvCellCfg failed"); + return RFAILED; + } + + srvCellCfg->csi_MeasConfig = NULLP; +#if 0 + CU_ALLOC(srvCellCfg->csi_MeasConfig, sizeof(struct ServingCellConfig__csi_MeasConfig)) + if(!srvCellCfg->csi_MeasConfig) + { + DU_LOG("\nF1AP : Memory allocation failure in BuildSpCellCfgDed"); + return RFAILED; + } + + if(BuildCsiMeasCfg(srvCellCfg->csi_MeasConfig) != ROK) + { + DU_LOG("\nF1AP : BuildCsiMeasCfg failed"); + return RFAILED; + } +#endif + srvCellCfg->sCellDeactivationTimer = NULLP; + srvCellCfg->crossCarrierSchedulingConfig = NULLP; + srvCellCfg->tag_Id = TAG_ID; + srvCellCfg->dummy = NULLP; + srvCellCfg->pathlossReferenceLinking = NULLP; + srvCellCfg->servingCellMO = NULLP; + srvCellCfg->ext1 = NULLP; + + return ROK; +} +/******************************************************************* + * + * @brief Builds Spcell config + * + * @details + * + * Function : BuildSpCellCfg + * + * Functionality: Builds sp cell config in DuToCuRrcContainer + * + * @params[in] SpCellConfig_t spCellCfg + * + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ +uint8_t BuildSpCellCfg(SpCellConfig_t *spCellCfg) +{ + + spCellCfg->servCellIndex = NULLP; + CU_ALLOC(spCellCfg->servCellIndex, sizeof(long)); + if(!spCellCfg->servCellIndex) + { + DU_LOG("\nF1AP : Memory allocation failure in BuildSpCellCfg"); + return RFAILED; + } + *(spCellCfg->servCellIndex) = SERV_CELL_IDX; + + spCellCfg->reconfigurationWithSync = NULLP; + spCellCfg->rlf_TimersAndConstants = NULLP; + spCellCfg->rlmInSyncOutOfSyncThreshold = NULLP; + CU_ALLOC(spCellCfg->rlmInSyncOutOfSyncThreshold, sizeof(long)); + if(!spCellCfg->rlmInSyncOutOfSyncThreshold) + { + DU_LOG("\nF1AP : Memory allocation failure in BuildSpCellCfg"); + return RFAILED; + } + *(spCellCfg->rlmInSyncOutOfSyncThreshold) = RLM_SYNC_OUT_SYNC_THRESHOLD; + + spCellCfg->spCellConfigDedicated = NULLP; + CU_ALLOC(spCellCfg->spCellConfigDedicated, sizeof(ServingCellConfig_t)); + if(!spCellCfg->spCellConfigDedicated) + { + DU_LOG("\nF1AP : Memory allocation failure in BuildSpCellCfg"); + return RFAILED; + } + if(BuildSpCellCfgDed(spCellCfg->spCellConfigDedicated) != ROK) + { + DU_LOG("\nF1AP : BuildSpCellCfgDed failed"); + return RFAILED; + } + return ROK; +} +/******************************************************************* +* +* @brief Builds Phy cell group config +* +* @details +* +* Function : BuildPhyCellGrpCfg +* +* Functionality: Builds Phy cell group config in DuToCuRrcContainer +* +* @params[in] PhysicalCellGroupConfig_t *phyCellGrpCfg +* +* @return ROK - success +* RFAILED - failure +* +* ****************************************************************/ +uint8_t BuildPhyCellGrpCfg(PhysicalCellGroupConfig_t *phyCellGrpCfg) +{ + phyCellGrpCfg->harq_ACK_SpatialBundlingPUCCH = NULLP; + phyCellGrpCfg->harq_ACK_SpatialBundlingPUSCH = NULLP; + + phyCellGrpCfg->p_NR_FR1 = NULLP; + CU_ALLOC(phyCellGrpCfg->p_NR_FR1, sizeof(long)); + if(!phyCellGrpCfg->p_NR_FR1) + { + DU_LOG("\nF1AP : Memory allocation failure in BuildPhyCellGrpCfg"); + return RFAILED; + } + *(phyCellGrpCfg->p_NR_FR1) = P_NR_FR1; + phyCellGrpCfg->pdsch_HARQ_ACK_Codebook = PDSCH_HARQ_ACK_CODEBOOK; + phyCellGrpCfg->tpc_SRS_RNTI = NULLP; + phyCellGrpCfg->tpc_PUCCH_RNTI = NULLP; + phyCellGrpCfg->tpc_PUSCH_RNTI = NULLP; + phyCellGrpCfg->sp_CSI_RNTI = NULLP; + phyCellGrpCfg->cs_RNTI = NULLP; + phyCellGrpCfg->ext1 = NULLP; + phyCellGrpCfg->ext2 = NULLP; + + return ROK; +} + +/******************************************************************* +* +* @brief Builds tag config +* +* @details +* +* Function : BuildTagConfig +* +* Functionality: Builds tag config in MacCellGroupConfig +* +* @params[in] TAG_Config *tag_Config +* +* @return ROK - success +* RFAILED - failure +* +* ****************************************************************/ +uint8_t BuildTagConfig(struct TAG_Config *tagConfig) +{ + struct TAG_Config__tag_ToAddModList *tagList; + uint8_t idx, elementCnt; + + tagConfig->tag_ToReleaseList = NULLP; + tagConfig->tag_ToAddModList = NULLP; + CU_ALLOC(tagConfig->tag_ToAddModList, sizeof(struct TAG_Config__tag_ToAddModList)); + if(!tagConfig->tag_ToAddModList) + { + DU_LOG("\nF1AP : Memory allocation failure in BuildTagConfig"); + return RFAILED; + } + + elementCnt = 1; //ODU_VALUE_ONE; + tagList = tagConfig->tag_ToAddModList; + tagList->list.count = elementCnt; + tagList->list.size = elementCnt * sizeof(struct TAG *); + + tagList->list.array = NULLP; + CU_ALLOC(tagList->list.array, tagList->list.size); + if(!tagList->list.array) + { + DU_LOG("\nF1AP : Memory allocation failure in BuildTagConfig"); + return RFAILED; + } + + for(idx=0; idxlist.count; idx++) + { + tagList->list.array[idx] = NULLP; + CU_ALLOC(tagList->list.array[idx], sizeof(struct TAG)); + if(!tagList->list.array[idx]) + { + DU_LOG("\nF1AP : Memory allocation failure in BuildTagConfig"); + return RFAILED; + } + } + + idx = 0; + tagList->list.array[idx]->tag_Id = TAG_ID; + tagList->list.array[idx]->timeAlignmentTimer = TIME_ALIGNMENT_TMR; + + return ROK; +} + +/******************************************************************* +* +* @brief Builds PHR Config +* +* @details +* +* Function : BuildPhrConfig +* +* Functionality: Builds phrConfig in MacCellGroupConfig +* +* @params[in] PHR Config * +* +* @return ROK - success +* RFAILED - failure +* +* ****************************************************************/ +uint8_t BuildPhrConfig(struct MAC_CellGroupConfig__phr_Config *phrConfig) +{ + + phrConfig->present = MAC_CellGroupConfig__phr_Config_PR_setup; + phrConfig->choice.setup = NULLP; + CU_ALLOC(phrConfig->choice.setup, sizeof(struct PHR_Config)); + if(!phrConfig->choice.setup) + { + DU_LOG("\nF1AP : Memory allocation failure in BuildPhrConfig"); + return RFAILED; + } + + phrConfig->choice.setup->phr_PeriodicTimer = PHR_PERIODIC_TMR; + phrConfig->choice.setup->phr_ProhibitTimer = PHR_PROHIBHIT_TMR; + phrConfig->choice.setup->phr_Tx_PowerFactorChange = PHR_PWR_FACTOR_CHANGE; + phrConfig->choice.setup->multiplePHR = false; + phrConfig->choice.setup->dummy = false; + phrConfig->choice.setup->phr_Type2OtherCell = false; + phrConfig->choice.setup->phr_ModeOtherCG = PHR_MODE_OTHER_CG; + + return ROK; +} + +/******************************************************************* +* +* @brief Builds BSR Config +* +* @details +* +* Function : BuildBsrConfig +* +* Functionality: Builds BuildBsrConfig in MacCellGroupConfig +* +* @params[in] BSR_Config *bsrConfig +* +* @return ROK - success +* RFAILED - failure +* +* ****************************************************************/ +uint8_t BuildBsrConfig(struct BSR_Config *bsrConfig) +{ + bsrConfig->periodicBSR_Timer = PERIODIC_BSR_TMR; + bsrConfig->retxBSR_Timer = RETX_BSR_TMR; + bsrConfig->logicalChannelSR_DelayTimer = NULLP; + + return ROK; +} + +/******************************************************************* +* +* @brief Builds scheduling request config +* +* @details +* +* Function : BuildSchedulingReqConfig +* +* Functionality: Builds BuildSchedulingReqConfig in MacCellGroupConfig +* +* @params[in] SchedulingRequestConfig *schedulingRequestConfig +* +* @return ROK - success +* RFAILED - failure +* +* ****************************************************************/ +uint8_t BuildSchedulingReqConfig(struct SchedulingRequestConfig *schedulingRequestConfig) +{ + struct SchedulingRequestConfig__schedulingRequestToAddModList *schReqList; + uint8_t idx, elementCnt; + + schedulingRequestConfig->schedulingRequestToAddModList = NULLP; + CU_ALLOC(schedulingRequestConfig->schedulingRequestToAddModList, + sizeof(struct SchedulingRequestConfig__schedulingRequestToAddModList)); + if(!schedulingRequestConfig->schedulingRequestToAddModList) + { + DU_LOG("\nF1AP : Memory allocation failure in BuildSchedulingReqConfig"); + return RFAILED; + } + + elementCnt = 1; //ODU_VALUE_ONE; + schReqList = schedulingRequestConfig->schedulingRequestToAddModList; + schReqList->list.count = elementCnt; + schReqList->list.size = elementCnt * sizeof(struct SchedulingRequestToAddMod *); + + schReqList->list.array = NULLP; + CU_ALLOC(schReqList->list.array, schReqList->list.size); + if(!schReqList->list.array) + { + DU_LOG("\nF1AP : Memory allocation failure in BuildSchedulingReqConfig"); + return RFAILED; + } + + for(idx=0;idxlist.count; idx++) + { + schReqList->list.array[idx] = NULLP; + CU_ALLOC(schReqList->list.array[idx], sizeof(struct SchedulingRequestToAddMod)); + if(!schReqList->list.array[idx]) + { + DU_LOG("\nF1AP : Memory allocation failure in BuildSchedulingReqConfig"); + return RFAILED; + } + } + + idx = 0; + schReqList->list.array[idx]->schedulingRequestId = SCH_REQ_ID; + + schReqList->list.array[idx]->sr_ProhibitTimer = NULLP; + CU_ALLOC(schReqList->list.array[idx]->sr_ProhibitTimer, sizeof(long)); + if(!schReqList->list.array[idx]->sr_ProhibitTimer) + { + DU_LOG("\nF1AP : Memory allocation failure in BuildSchedulingReqConfig"); + return RFAILED; + } + *(schReqList->list.array[idx]->sr_ProhibitTimer) = SR_PROHIBIT_TMR; + schReqList->list.array[idx]->sr_TransMax = SR_TRANS_MAX; + schedulingRequestConfig->schedulingRequestToReleaseList = NULLP; + + return ROK; +} +/******************************************************************* +* +* @brief Builds Mac cell group config +* +* @details +* +* Function : BuildMacCellGrpCfg +* +* Functionality: Builds Mac cell group config in DuToCuRrcContainer +* +* @params[in] MAC_CellGroupConfig_t *macCellGrpCfg +* +* @return ROK - success +* RFAILED - failure +* +* ****************************************************************/ +uint8_t BuildMacCellGrpCfg(MAC_CellGroupConfig_t *macCellGrpCfg) +{ + macCellGrpCfg->drx_Config = NULLP; + macCellGrpCfg->schedulingRequestConfig = NULLP; + CU_ALLOC(macCellGrpCfg->schedulingRequestConfig, sizeof(struct SchedulingRequestConfig)); + if(!macCellGrpCfg->schedulingRequestConfig) + { + DU_LOG("\nF1AP : Memory allocation failure in BuildMacCellGrpCfg"); + return RFAILED; + } + + if(BuildSchedulingReqConfig(macCellGrpCfg->schedulingRequestConfig) != ROK) + { + DU_LOG("\nF1AP : BuildSchedulingReqConfig failed"); + return RFAILED; + } + + macCellGrpCfg->bsr_Config = NULLP; + CU_ALLOC(macCellGrpCfg->bsr_Config, sizeof(struct BSR_Config)); + if(!macCellGrpCfg->bsr_Config) + { + DU_LOG("\nF1AP : Memory allocation failure in BuildMacCellGrpCfg"); + return RFAILED; + } + + if(BuildBsrConfig(macCellGrpCfg->bsr_Config) != ROK) + { + DU_LOG("\nF1AP : BuildBsrConfig failed"); + return RFAILED; + } + + macCellGrpCfg->tag_Config = NULLP; + CU_ALLOC(macCellGrpCfg->tag_Config, sizeof(struct TAG_Config)); + if(!macCellGrpCfg->tag_Config) + { + DU_LOG("\nF1AP : Memory allocation failure in BuildMacCellGrpCfg"); + return RFAILED; + } + + if(BuildTagConfig(macCellGrpCfg->tag_Config) != ROK) + { + DU_LOG("\nF1AP : BuildTagConfig failed"); + return RFAILED; + } + + macCellGrpCfg->phr_Config = NULLP; + CU_ALLOC(macCellGrpCfg->phr_Config, sizeof(struct MAC_CellGroupConfig__phr_Config)); + if(!macCellGrpCfg->phr_Config) + { + DU_LOG("\nF1AP : Memory allocation failure in BuildMacCellGrpCfg"); + return RFAILED; + } + + if(BuildPhrConfig(macCellGrpCfg->phr_Config) != ROK) + { + DU_LOG("\nF1AP : BuildPhrConfig failed"); + return RFAILED; + } + + macCellGrpCfg->skipUplinkTxDynamic = false; + macCellGrpCfg->ext1 = NULLP; + + return ROK; +} + /******************************************************************* + * + * @brief Frees memeory allocated for SearchSpcToAddModList + * + * @details + * + * Function : FreeSearchSpcToAddModList + * + * Functionality: Deallocating memory of SearchSpcToAddModList + * + * @params[in] struct PDCCH_Config__searchSpacesToAddModList *searchSpcList + * + * @return void + * + 4221 * ****************************************************************/ +void FreeSearchSpcToAddModList(struct PDCCH_Config__searchSpacesToAddModList *searchSpcList) +{ + uint8_t idx1=0; + uint8_t idx2=0; + struct SearchSpace *searchSpc=NULLP; + + if(searchSpcList->list.array) + { + if(searchSpcList->list.array[idx2]) + { + searchSpc = searchSpcList->list.array[idx2]; + if(searchSpc->controlResourceSetId) + { + if(searchSpc->monitoringSlotPeriodicityAndOffset) + { + if(searchSpc->monitoringSymbolsWithinSlot) + { + if(searchSpc->monitoringSymbolsWithinSlot->buf) + { + if(searchSpc->nrofCandidates) + { + if(searchSpc->searchSpaceType) + { + CU_FREE(searchSpc->searchSpaceType->choice.ue_Specific,\ + sizeof(struct SearchSpace__searchSpaceType__ue_Specific)); + CU_FREE(searchSpc->searchSpaceType, sizeof(struct + SearchSpace__searchSpaceType)); + } + CU_FREE(searchSpc->nrofCandidates, + sizeof(struct SearchSpace__nrofCandidates)); + } + CU_FREE(searchSpc->monitoringSymbolsWithinSlot->buf, \ + searchSpc->monitoringSymbolsWithinSlot->size); + } + CU_FREE(searchSpc->monitoringSymbolsWithinSlot, + sizeof(BIT_STRING_t)); + } + CU_FREE(searchSpc->monitoringSlotPeriodicityAndOffset, \ + sizeof(struct SearchSpace__monitoringSlotPeriodicityAndOffset)); + } + CU_FREE(searchSpc->controlResourceSetId, + sizeof(ControlResourceSetId_t)); + } + } + for(idx1 = 0; idx1 < searchSpcList->list.count; idx1++) + { + CU_FREE(searchSpcList->list.array[idx1], + sizeof(struct SearchSpace)); + } + CU_FREE(searchSpcList->list.array,searchSpcList->list.size); + } +} + /******************************************************************* + * + * @brief Frees memory allocated for PdschTimeDomAllocList + * + * @details + * + * Function : FreePdschTimeDomAllocList + * + * Functionality: Deallocating memory of PdschTimeDomAllocList + * + * @params[in] struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList + * + * @return void + * + 4221 * ****************************************************************/ +void FreePdschTimeDomAllocList( struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList) +{ + uint8_t idx1=0; + + if(timeDomAllocList->choice.setup) + { + if(timeDomAllocList->choice.setup->list.array) + { + for(idx1 = 0; idx1 choice.setup->list.count ; idx1++) + { + CU_FREE(timeDomAllocList->choice.setup->list.array[idx1], + sizeof(struct PDSCH_TimeDomainResourceAllocation)); + } + CU_FREE(timeDomAllocList->choice.setup->list.array, \ + timeDomAllocList->choice.setup->list.size); + } + CU_FREE(timeDomAllocList->choice.setup,\ + sizeof(struct PDSCH_TimeDomainResourceAllocationList)); + } +} + /******************************************************************* + * + * @brief Frees memory allocated for PuschTimeDomAllocList + * + *@details + * + * Function : FreePuschTimeDomAllocList + * + * Functionality: Deallocating memory of PuschTimeDomAllocList + * + * @params[in] PUSCH_Config_t *puschCfg + * + * @return void + * + ***********************************************************************/ +void FreePuschTimeDomAllocList(PUSCH_Config_t *puschCfg) +{ + uint8_t idx1=0; + uint8_t idx2=0; + struct PUSCH_Config__pusch_TimeDomainAllocationList *timeDomAllocList_t=NULLP; + + if(puschCfg->pusch_TimeDomainAllocationList) + { + timeDomAllocList_t=puschCfg->pusch_TimeDomainAllocationList; + if(timeDomAllocList_t->choice.setup) + { + if(timeDomAllocList_t->choice.setup->list.array) + { + CU_FREE(timeDomAllocList_t->choice.setup->list.array[idx2]->k2, sizeof(long)); + for(idx1 = 0; idx1choice.setup->list.count; idx1++) + { + CU_FREE(timeDomAllocList_t->choice.setup->list.array[idx1],\ + sizeof(PUSCH_TimeDomainResourceAllocation_t)); + } + CU_FREE(timeDomAllocList_t->choice.setup->list.array, \ + timeDomAllocList_t->choice.setup->list.size); + } + CU_FREE(timeDomAllocList_t->choice.setup, \ + sizeof(struct PUSCH_TimeDomainResourceAllocationList)); + } + CU_FREE(puschCfg->transformPrecoder, sizeof(long)); + CU_FREE(puschCfg->pusch_TimeDomainAllocationList, \ + sizeof(struct PUSCH_Config__pusch_TimeDomainAllocationList)); + } + +} + /******************************************************************* + * + * @brief Frees memory allocated for InitialUlBWP + * + * @details + * + * Function : FreeInitialUlBWP + * + * Functionality: Deallocating memory of InitialUlBWP + * + * @params[in] BWP_UplinkDedicated_t *ulBwp + * + * @return void + * + * ****************************************************************/ +void FreeInitialUlBWP(BWP_UplinkDedicated_t *ulBwp) +{ + uint8_t rSetIdx, rsrcIdx; + SRS_Config_t *srsCfg = NULLP; + PUSCH_Config_t *puschCfg = NULLP; + struct PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA *dmrsUlCfg = NULLP; + struct SRS_Config__srs_ResourceSetToAddModList *rsrcSetList = NULLP; + struct SRS_ResourceSet__srs_ResourceIdList *rsrcIdList = NULLP; + struct SRS_Config__srs_ResourceToAddModList *resourceList = NULLP; + + if(ulBwp->pusch_Config) + { + if(ulBwp->pusch_Config->choice.setup) + { + puschCfg=ulBwp->pusch_Config->choice.setup; + if(puschCfg->dataScramblingIdentityPUSCH) + { + if(puschCfg->dmrs_UplinkForPUSCH_MappingTypeA) + { + FreePuschTimeDomAllocList(puschCfg); + dmrsUlCfg=puschCfg->dmrs_UplinkForPUSCH_MappingTypeA; + if(dmrsUlCfg->choice.setup) + { + if(dmrsUlCfg->choice.setup->dmrs_AdditionalPosition) + { + if(dmrsUlCfg->choice.setup->transformPrecodingDisabled) + { + CU_FREE(dmrsUlCfg->choice.setup->transformPrecodingDisabled->scramblingID0,\ + sizeof(long)); + CU_FREE(dmrsUlCfg->choice.setup->transformPrecodingDisabled, + sizeof(struct DMRS_UplinkConfig__transformPrecodingDisabled)); + } + CU_FREE(dmrsUlCfg->choice.setup->dmrs_AdditionalPosition, + sizeof(long)); + } + CU_FREE(dmrsUlCfg->choice.setup,sizeof(DMRS_UplinkConfig_t)); + } + CU_FREE(puschCfg->dmrs_UplinkForPUSCH_MappingTypeA, \ + sizeof(struct PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA)); + } + CU_FREE(puschCfg->dataScramblingIdentityPUSCH, sizeof(long)); + } + CU_FREE(ulBwp->pusch_Config->choice.setup, sizeof(PUSCH_Config_t)); + } + CU_FREE(ulBwp->pusch_Config, sizeof(struct BWP_UplinkDedicated__pusch_Config)); + + /* Free SRS-Config */ + if(ulBwp->srs_Config) + { + if(ulBwp->srs_Config->choice.setup) + { + srsCfg = ulBwp->srs_Config->choice.setup; + + /* Free Resource Set to add/mod list */ + if(srsCfg->srs_ResourceSetToAddModList) + { + rsrcSetList = srsCfg->srs_ResourceSetToAddModList; + if(rsrcSetList->list.array) + { + rSetIdx = 0; + + /* Free SRS resource Id list in this SRS resource set */ + if(rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList) + { + rsrcIdList = rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList; + + if(rsrcIdList->list.array) + { + for(rsrcIdx = 0; rsrcIdx < rsrcIdList->list.count; rsrcIdx++) + { + CU_FREE(rsrcIdList->list.array[rsrcIdx], sizeof(SRS_ResourceId_t)); + } + CU_FREE(rsrcIdList->list.array, rsrcIdList->list.size); + } + CU_FREE(rsrcSetList->list.array[rSetIdx]->srs_ResourceIdList,\ + sizeof(struct SRS_ResourceSet__srs_ResourceIdList)); + } + + /* Free resource type info for this SRS resource set */ + CU_FREE(rsrcSetList->list.array[rSetIdx]->resourceType.choice.aperiodic, \ + sizeof(struct SRS_ResourceSet__resourceType__aperiodic)); + + /* Free memory for each resource set */ + for(rSetIdx = 0; rSetIdx < rsrcSetList->list.count; rSetIdx++) + { + CU_FREE(rsrcSetList->list.array[rSetIdx], sizeof(SRS_ResourceSet_t)); + } + CU_FREE(rsrcSetList->list.array, rsrcSetList->list.size); + } + CU_FREE(srsCfg->srs_ResourceSetToAddModList, \ + sizeof(struct SRS_Config__srs_ResourceSetToAddModList)); + } + + /* Free resource to add/modd list */ + if(srsCfg->srs_ResourceToAddModList) + { + resourceList = srsCfg->srs_ResourceToAddModList; + if(resourceList->list.array) + { + rsrcIdx = 0; + CU_FREE(resourceList->list.array[rsrcIdx]->transmissionComb.choice.n2,\ + sizeof(struct SRS_Resource__transmissionComb__n2)); + CU_FREE(resourceList->list.array[rsrcIdx]->resourceType.choice.aperiodic,\ + sizeof(struct SRS_Resource__resourceType__aperiodic)); + + for(rsrcIdx = 0; rsrcIdx < resourceList->list.count; rsrcIdx++) + { + CU_FREE(resourceList->list.array[rsrcIdx], sizeof(SRS_Resource_t)); + } + CU_FREE(resourceList->list.array, resourceList->list.size); + } + CU_FREE(srsCfg->srs_ResourceToAddModList, \ + sizeof(struct SRS_Config__srs_ResourceToAddModList)); + } + + CU_FREE(ulBwp->srs_Config->choice.setup, sizeof(SRS_Config_t)); + } + CU_FREE(ulBwp->srs_Config, sizeof(struct BWP_UplinkDedicated__srs_Config)); + } + } +} + /******************************************************************* + * + * @brief Frees memory allocated for initialUplinkBWP + * + * @details + * + * Function : FreeinitialUplinkBWP + * + * Functionality: Deallocating memory of initialUplinkBWP + * + * @params[in] UplinkConfig_t *ulCfg + * + * @return void + * + * + * ****************************************************************/ +void FreeinitialUplinkBWP(UplinkConfig_t *ulCfg) +{ + BWP_UplinkDedicated_t *ulBwp=NULLP; + struct UplinkConfig__pusch_ServingCellConfig *puschCfg=NULLP; + + if(ulCfg->initialUplinkBWP) + { + ulBwp=ulCfg->initialUplinkBWP; + if(ulCfg->firstActiveUplinkBWP_Id) + { + if(ulCfg->pusch_ServingCellConfig) + { + puschCfg=ulCfg->pusch_ServingCellConfig; + if(puschCfg->choice.setup) + { + if(puschCfg->choice.setup->ext1) + { + CU_FREE(puschCfg->choice.setup->ext1->\ + processingType2Enabled,sizeof(BOOLEAN_t)); + CU_FREE(puschCfg->choice.setup->ext1->\ + maxMIMO_Layers,sizeof(long)); + CU_FREE(puschCfg->choice.setup->ext1, \ + sizeof(struct PUSCH_ServingCellConfig__ext1)); + } + CU_FREE(puschCfg->choice.setup, sizeof(struct PUSCH_ServingCellConfig)); + } + CU_FREE(ulCfg->pusch_ServingCellConfig, sizeof(struct UplinkConfig__pusch_ServingCellConfig)); + } + CU_FREE(ulCfg->firstActiveUplinkBWP_Id, sizeof(BWP_Id_t)); + } + FreeInitialUlBWP(ulBwp); + CU_FREE(ulCfg->initialUplinkBWP, sizeof(BWP_UplinkDedicated_t)); + } +} + /******************************************************************* + * + * @brief Frees emmory allocated for BWPDlDedPdschCfg + * + * @details + * + * Function : FreeBWPDlDedPdschCfg + * + * Functionality: Deallocating memory of BWPDlDedPdschCfg + * + * @params[in] BWP_DownlinkDedicated_t *dlBwp + * + * @return void + * + * + * ****************************************************************/ +void FreeBWPDlDedPdschCfg(BWP_DownlinkDedicated_t *dlBwp) +{ + struct PDSCH_Config *pdschCfg=NULLP; + struct PDSCH_Config__prb_BundlingType *prbBndlType=NULLP; + struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAllocList=NULLP; + struct PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA *dmrsDlCfg=NULLP; + + if(dlBwp->pdsch_Config->choice.setup) + { + pdschCfg=dlBwp->pdsch_Config->choice.setup; + if(pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA) + { + if(pdschCfg->pdsch_TimeDomainAllocationList) + { + timeDomAllocList=pdschCfg->pdsch_TimeDomainAllocationList; + if(pdschCfg->maxNrofCodeWordsScheduledByDCI) + { + prbBndlType=&pdschCfg->prb_BundlingType; + CU_FREE(prbBndlType->choice.staticBundling,\ + sizeof(struct PDSCH_Config__prb_BundlingType__staticBundling)); + CU_FREE(pdschCfg->maxNrofCodeWordsScheduledByDCI, sizeof(long)); + } + FreePdschTimeDomAllocList(timeDomAllocList); + CU_FREE(pdschCfg->pdsch_TimeDomainAllocationList, \ + sizeof(struct PDSCH_Config__pdsch_TimeDomainAllocationList)); + } + dmrsDlCfg=pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA; + if(dmrsDlCfg->choice.setup) + { + CU_FREE(dmrsDlCfg->choice.setup->dmrs_AdditionalPosition, + sizeof(long)); + CU_FREE(dmrsDlCfg->choice.setup, sizeof(struct DMRS_DownlinkConfig)); + } + CU_FREE(pdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA, \ + sizeof(struct PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA)); + } + CU_FREE(dlBwp->pdsch_Config->choice.setup, sizeof(struct PDSCH_Config)); + } +} + /******************************************************************* + * + * @brief Frees emmory allocated for BWPDlDedPdcchCfg + * + * @details + * + * Function : FreeBWPDlDedPdcchCfg + * + * Functionality: Deallocating memory of BWPDlDedPdcchCfg + * + * @params[in] BWP_DownlinkDedicated_t *dlBwp + * + * @return void + * + * + * ****************************************************************/ +void FreeBWPDlDedPdcchCfg(BWP_DownlinkDedicated_t *dlBwp) +{ + uint8_t idx1=0; + uint8_t idx2=0; + struct PDCCH_Config *pdcchCfg=NULLP; + struct ControlResourceSet *controlRSet=NULLP; + struct PDCCH_Config__controlResourceSetToAddModList *controlRSetList=NULLP; + + if(dlBwp->pdcch_Config->choice.setup) + { + pdcchCfg=dlBwp->pdcch_Config->choice.setup; + if(pdcchCfg->controlResourceSetToAddModList) + { + controlRSetList = pdcchCfg->controlResourceSetToAddModList; + if(controlRSetList->list.array) + { + controlRSet = controlRSetList->list.array[idx2]; + if(controlRSet) + { + if(controlRSet->frequencyDomainResources.buf) + { + if(controlRSet->pdcch_DMRS_ScramblingID) + { + if(pdcchCfg->searchSpacesToAddModList) + { + FreeSearchSpcToAddModList(pdcchCfg->searchSpacesToAddModList); + CU_FREE(pdcchCfg->searchSpacesToAddModList, \ + sizeof(struct PDCCH_Config__searchSpacesToAddModList)); + } + CU_FREE(controlRSet->pdcch_DMRS_ScramblingID, sizeof(long)); + } + CU_FREE(controlRSet->frequencyDomainResources.buf, \ + controlRSet->frequencyDomainResources.size); + } + } + for(idx1 = 0; idx1 list.count; idx1++) + { + CU_FREE(controlRSetList->list.array[idx1], sizeof(struct ControlResourceSet)); + } + CU_FREE(controlRSetList->list.array, controlRSetList->list.size); + } + CU_FREE(pdcchCfg->controlResourceSetToAddModList, \ + sizeof(struct PDCCH_Config__controlResourceSetToAddModList)); + } + CU_FREE(dlBwp->pdcch_Config->choice.setup, sizeof(struct PDCCH_Config)); + } +} +/******************************************************************* +* +* @brief Builds RLC Config +* +* @details +* +* Function : BuildRlcConfig +* +* Functionality: Builds RLC Config in BuildRlcBearerToAddModList +* +* @params[in] RLC_Config *rlcConfig +* +* @return ROK - success +* RFAILED - failure +* +* ****************************************************************/ +uint8_t BuildRlcConfig(struct RLC_Config *rlcConfig) +{ + + rlcConfig->present = RLC_Config_PR_am; + + rlcConfig->choice.am = NULLP; + CU_ALLOC(rlcConfig->choice.am, sizeof(struct RLC_Config__am)); + if(!rlcConfig->choice.am) + { + DU_LOG("\nF1AP : Memory allocation failure in BuildRlcConfig"); + return RFAILED; + } + + /* UL */ + rlcConfig->choice.am->ul_AM_RLC.sn_FieldLength = NULLP; + CU_ALLOC(rlcConfig->choice.am->ul_AM_RLC.sn_FieldLength, sizeof(SN_FieldLengthAM_t)); + if(!rlcConfig->choice.am->ul_AM_RLC.sn_FieldLength) + { + DU_LOG("\nF1AP : Memory allocation failure in BuildRlcConfig"); + return RFAILED; + } + *(rlcConfig->choice.am->ul_AM_RLC.sn_FieldLength) = SN_FIELD_LEN; + rlcConfig->choice.am->ul_AM_RLC.t_PollRetransmit = T_POLL_RETRANSMIT; + rlcConfig->choice.am->ul_AM_RLC.pollPDU = POLL_PDU; + rlcConfig->choice.am->ul_AM_RLC.pollByte = POLL_BYTE; + rlcConfig->choice.am->ul_AM_RLC.maxRetxThreshold = MAX_RETX_THRESHOLD; + + /* DL */ + rlcConfig->choice.am->dl_AM_RLC.sn_FieldLength = NULLP; + CU_ALLOC(rlcConfig->choice.am->dl_AM_RLC.sn_FieldLength, sizeof(SN_FieldLengthAM_t)); + if(!rlcConfig->choice.am->dl_AM_RLC.sn_FieldLength) + { + DU_LOG("\nF1AP : Memory allocation failure in BuildRlcConfig"); + return RFAILED; + } + *(rlcConfig->choice.am->dl_AM_RLC.sn_FieldLength) = SN_FIELD_LEN; + rlcConfig->choice.am->dl_AM_RLC.t_Reassembly = T_REASSEMBLY; + rlcConfig->choice.am->dl_AM_RLC.t_StatusProhibit = T_STATUS_PROHIBHIT; + + return ROK; +} + +/******************************************************************* +* +* @brief Builds MAC LC Config +* +* @details +* +* Function : BuildMacLCConfig +* +* Functionality: Builds MAC LC Config in BuildRlcBearerToAddModList +* +* @params[in] struct LogicalChannelConfig macLcConfig +* +* @return ROK - success +* RFAILED - failure +* +* ****************************************************************/ +uint8_t BuildMacLCConfig(struct LogicalChannelConfig *macLcConfig) +{ + + macLcConfig->ul_SpecificParameters = NULLP; + CU_ALLOC(macLcConfig->ul_SpecificParameters, sizeof(struct LogicalChannelConfig__ul_SpecificParameters)); + if(!macLcConfig->ul_SpecificParameters) + { + DU_LOG("\nF1AP : Memory allocation failure in BuildMacLCConfig"); + return RFAILED; + } + + macLcConfig->ul_SpecificParameters->priority = MAC_LC_PRIORITY; + macLcConfig->ul_SpecificParameters->prioritisedBitRate = PRIORTISIED_BIT_RATE; + macLcConfig->ul_SpecificParameters->bucketSizeDuration = BUCKET_SIZE_DURATION; + macLcConfig->ul_SpecificParameters->allowedServingCells = NULLP; + macLcConfig->ul_SpecificParameters->allowedSCS_List = NULLP; + macLcConfig->ul_SpecificParameters->maxPUSCH_Duration = NULLP; + macLcConfig->ul_SpecificParameters->configuredGrantType1Allowed = NULLP; + + macLcConfig->ul_SpecificParameters->logicalChannelGroup = NULLP; + CU_ALLOC(macLcConfig->ul_SpecificParameters->logicalChannelGroup, sizeof(long)); + if(!macLcConfig->ul_SpecificParameters->logicalChannelGroup) + { + DU_LOG("\nF1AP : Memory allocation failure in BuildMacLCConfig"); + return RFAILED; + } + *(macLcConfig->ul_SpecificParameters->logicalChannelGroup) = LC_GRP; + + macLcConfig->ul_SpecificParameters->schedulingRequestID = NULLP; + CU_ALLOC(macLcConfig->ul_SpecificParameters->schedulingRequestID, sizeof(SchedulingRequestId_t)); + if(!macLcConfig->ul_SpecificParameters->schedulingRequestID) + { + DU_LOG("\nF1AP : Memory allocation failure in BuildMacLCConfig"); + return RFAILED; + } + *(macLcConfig->ul_SpecificParameters->schedulingRequestID) = SCH_REQ_ID; + + macLcConfig->ul_SpecificParameters->logicalChannelSR_Mask = false; + macLcConfig->ul_SpecificParameters->logicalChannelSR_DelayTimerApplied = false; + macLcConfig->ul_SpecificParameters->bitRateQueryProhibitTimer = NULLP; + + return ROK; +} +/******************************************************************* +* +* @brief Builds RLC Bearer to Add/Mod list +* +* @details +* +* Function :BuildRlcBearerToAddModList +* +* Functionality: Builds RLC Bearer to Add/Mod list in DuToCuRrcContainer +* +* @params[in] rlc_BearerToAddModList +* +* @return ROK - success +* RFAILED - failure +* +* ****************************************************************/ +uint8_t BuildRlcBearerToAddModList(struct CellGroupConfigRrc__rlc_BearerToAddModList *rlcBearerList) +{ + uint8_t idx, elementCnt; + + elementCnt = 1; + rlcBearerList->list.count = elementCnt; + rlcBearerList->list.size = elementCnt * sizeof(struct RLC_BearerConfig *); + + rlcBearerList->list.array = NULLP; + CU_ALLOC(rlcBearerList->list.array, rlcBearerList->list.size); + if(!rlcBearerList->list.array) + { + DU_LOG("\nF1AP : Memory allocation failure in BuildRlcBearerToAddModList"); + return RFAILED; + } + + for(idx=0; idxlist.count; idx++) + { + rlcBearerList->list.array[idx] = NULLP; + CU_ALLOC(rlcBearerList->list.array[idx], sizeof(struct RLC_BearerConfig)); + if(!rlcBearerList->list.array[idx]) + { + DU_LOG("\nF1AP : Memory allocation failure in BuildRlcBearerToAddModList"); + return RFAILED; + } + } + + idx = 0; + rlcBearerList->list.array[idx]->logicalChannelIdentity = RLC_LCID; + + CU_ALLOC(rlcBearerList->list.array[idx]->servedRadioBearer, sizeof(struct RLC_BearerConfig__servedRadioBearer)); + if(!rlcBearerList->list.array[idx]->servedRadioBearer) + { + DU_LOG("\nF1AP : Memory allocation failure in BuildRlcBearerToAddModList"); + return RFAILED; + } + + rlcBearerList->list.array[idx]->servedRadioBearer->present = RLC_BearerConfig__servedRadioBearer_PR_srb_Identity; + rlcBearerList->list.array[idx]->servedRadioBearer->choice.srb_Identity = SRB_ID_1; + + rlcBearerList->list.array[idx]->reestablishRLC = NULLP; + rlcBearerList->list.array[idx]->rlc_Config = NULLP; + CU_ALLOC(rlcBearerList->list.array[idx]->rlc_Config, sizeof(struct RLC_Config)); + if(!rlcBearerList->list.array[idx]->rlc_Config) + { + DU_LOG("\nF1AP : Memory allocation failure in BuildRlcBearerToAddModList"); + return RFAILED; + } + + if(BuildRlcConfig(rlcBearerList->list.array[idx]->rlc_Config) != ROK) + { + DU_LOG("\nF1AP : BuildRlcConfig failed"); + return RFAILED; + } + + rlcBearerList->list.array[idx]->mac_LogicalChannelConfig = NULLP; + CU_ALLOC(rlcBearerList->list.array[idx]->mac_LogicalChannelConfig, sizeof(struct LogicalChannelConfig)); + if(!rlcBearerList->list.array[idx]->mac_LogicalChannelConfig) + { + DU_LOG("\nF1AP : Memory allocation failure in BuildRlcBearerToAddModList"); + return RFAILED; + } + + if(BuildMacLCConfig(rlcBearerList->list.array[idx]->mac_LogicalChannelConfig) != ROK) + { + DU_LOG("\nF1AP : BuildMacLCConfig failed"); + return RFAILED; + } + + return ROK; +} + +/******************************************************************* + * + * @brief Free memory allocated for CellGroupConfig + * + * @details + * + * Function : FreeMemCellGrpCfg + * + * Functionality: Deallocating memory of CellGroupConfig + * + * @params[in] pointer to CellGroupConfigRrc_t + * + * @return ROK - success + * RFAILED - failure + * + ******************************************************************/ +uint8_t FreeMemCellGrpCfg(CellGroupConfigRrc_t *cellGrpCfg) +{ + uint8_t idx=0; + SpCellConfig_t *spCellCfg=NULLP; + ServingCellConfig_t *srvCellCfg=NULLP; + BWP_DownlinkDedicated_t *dlBwp=NULLP; + MAC_CellGroupConfig_t *macCellGrpCfg=NULLP; + PhysicalCellGroupConfig_t *phyCellGrpCfg=NULLP; + struct CellGroupConfigRrc__rlc_BearerToAddModList *rlcBearerList=NULLP; + struct RLC_Config *rlcConfig=NULLP; + struct LogicalChannelConfig *macLcConfig=NULLP; + struct SchedulingRequestConfig *schedulingRequestConfig=NULLP; + struct SchedulingRequestConfig__schedulingRequestToAddModList *schReqList=NULLP; + struct TAG_Config *tagConfig=NULLP; + struct TAG_Config__tag_ToAddModList *tagList=NULLP; + struct MAC_CellGroupConfig__phr_Config *phrConfig=NULLP; + struct ServingCellConfig__pdsch_ServingCellConfig *pdschCfg=NULLP; + + rlcBearerList = cellGrpCfg->rlc_BearerToAddModList; + if(rlcBearerList) + { + if(rlcBearerList->list.array) + { + for(idx=0; idxlist.count; idx++) + { + if(rlcBearerList->list.array[idx]) + { + rlcConfig = rlcBearerList->list.array[idx]->rlc_Config; + macLcConfig = rlcBearerList->list.array[idx]->mac_LogicalChannelConfig; + if(rlcConfig) + { + if(rlcConfig->choice.am) + { + CU_FREE(rlcConfig->choice.am->ul_AM_RLC.sn_FieldLength, sizeof(SN_FieldLengthAM_t)); + CU_FREE(rlcConfig->choice.am->dl_AM_RLC.sn_FieldLength, sizeof(SN_FieldLengthAM_t)); + CU_FREE(rlcConfig->choice.am, sizeof(struct RLC_Config__am)); + } + CU_FREE(rlcConfig, sizeof(struct RLC_Config)); + } + CU_FREE(rlcBearerList->list.array[idx]->servedRadioBearer, sizeof(struct RLC_BearerConfig__servedRadioBearer)); + if(macLcConfig) + { + if(macLcConfig->ul_SpecificParameters) + { + CU_FREE(macLcConfig->ul_SpecificParameters->schedulingRequestID, sizeof(SchedulingRequestId_t)); + CU_FREE(macLcConfig->ul_SpecificParameters->logicalChannelGroup, sizeof(long)); + CU_FREE(macLcConfig->ul_SpecificParameters, sizeof(struct LogicalChannelConfig__ul_SpecificParameters)); + } + CU_FREE(rlcBearerList->list.array[idx]->mac_LogicalChannelConfig, sizeof(struct LogicalChannelConfig)); + } + CU_FREE(rlcBearerList->list.array[idx], sizeof(struct RLC_BearerConfig)); + } + } + CU_FREE(rlcBearerList->list.array, rlcBearerList->list.size); + } + CU_FREE(cellGrpCfg->rlc_BearerToAddModList, sizeof(struct CellGroupConfigRrc__rlc_BearerToAddModList)); + } + + macCellGrpCfg = cellGrpCfg->mac_CellGroupConfig; + if(macCellGrpCfg) + { + schedulingRequestConfig = macCellGrpCfg->schedulingRequestConfig; + if(schedulingRequestConfig) + { + schReqList = schedulingRequestConfig->schedulingRequestToAddModList; + if(schReqList) + { + if(schReqList->list.array) + { + for(idx=0;idxlist.count; idx++) + { + if(schReqList->list.array[idx]) + { + CU_FREE(schReqList->list.array[idx]->sr_ProhibitTimer, sizeof(long)); + CU_FREE(schReqList->list.array[idx], sizeof(struct SchedulingRequestToAddMod)); + } + } + CU_FREE(schReqList->list.array, schReqList->list.size); + } + CU_FREE(schedulingRequestConfig->schedulingRequestToAddModList,\ + sizeof(struct SchedulingRequestConfig__schedulingRequestToAddModList)); } + CU_FREE(macCellGrpCfg->schedulingRequestConfig, sizeof(struct SchedulingRequestConfig)); + } + if(macCellGrpCfg->bsr_Config) + { + CU_FREE(macCellGrpCfg->bsr_Config, sizeof(struct BSR_Config)); + } + tagConfig = macCellGrpCfg->tag_Config; + if(tagConfig) + { + tagList = tagConfig->tag_ToAddModList; + if(tagList) + { + if(tagList->list.array) + { + for(idx=0; idxlist.count; idx++) + { + CU_FREE(tagList->list.array[idx], sizeof(struct TAG)); + } + CU_FREE(tagList->list.array, tagList->list.size); + } + CU_FREE(tagConfig->tag_ToAddModList, sizeof(struct TAG_Config__tag_ToAddModList)); + } + CU_FREE(tagConfig, sizeof(struct TAG_Config)); + } + + phrConfig = macCellGrpCfg->phr_Config; + if(phrConfig) + { + CU_FREE(phrConfig->choice.setup, sizeof(struct PHR_Config)); + CU_FREE(phrConfig, sizeof(struct MAC_CellGroupConfig__phr_Config)); + } + + CU_FREE(macCellGrpCfg, sizeof(MAC_CellGroupConfig_t)); + } + + phyCellGrpCfg = cellGrpCfg->physicalCellGroupConfig; + if(phyCellGrpCfg) + { + CU_FREE(phyCellGrpCfg->p_NR_FR1, sizeof(long)); + CU_FREE(phyCellGrpCfg, sizeof(PhysicalCellGroupConfig_t)); + } + + spCellCfg = cellGrpCfg->spCellConfig; + if(spCellCfg) + { + if(spCellCfg->servCellIndex) + { + if(spCellCfg->rlmInSyncOutOfSyncThreshold) + { + if(spCellCfg->spCellConfigDedicated) + { + srvCellCfg = spCellCfg->spCellConfigDedicated; + if(srvCellCfg->initialDownlinkBWP) + { + dlBwp = srvCellCfg->initialDownlinkBWP; + if(srvCellCfg->firstActiveDownlinkBWP_Id) + { + if(srvCellCfg->defaultDownlinkBWP_Id) + { + if(srvCellCfg->uplinkConfig) + { + if(srvCellCfg->pdsch_ServingCellConfig) + { + pdschCfg= srvCellCfg->pdsch_ServingCellConfig; + if(pdschCfg->choice.setup) + { + CU_FREE(pdschCfg->choice.setup->nrofHARQ_ProcessesForPDSCH,sizeof(long)); + CU_FREE(pdschCfg->choice.setup, sizeof( struct PDSCH_ServingCellConfig)); + } + CU_FREE(srvCellCfg->pdsch_ServingCellConfig, sizeof(struct + ServingCellConfig__pdsch_ServingCellConfig)); + } + FreeinitialUplinkBWP(srvCellCfg->uplinkConfig); + CU_FREE(srvCellCfg->uplinkConfig, sizeof(UplinkConfig_t)); + } + CU_FREE(srvCellCfg->defaultDownlinkBWP_Id, sizeof(long)); + } + CU_FREE(srvCellCfg->firstActiveDownlinkBWP_Id, sizeof(long)); + } + if(dlBwp->pdcch_Config) + { + if(dlBwp->pdsch_Config) + { + FreeBWPDlDedPdschCfg(dlBwp); + CU_FREE(dlBwp->pdsch_Config, sizeof(struct BWP_DownlinkDedicated__pdsch_Config)); + } + FreeBWPDlDedPdcchCfg(dlBwp); + CU_FREE(dlBwp->pdcch_Config, sizeof(struct BWP_DownlinkDedicated__pdcch_Config)); + } + CU_FREE(srvCellCfg->initialDownlinkBWP, sizeof(BWP_DownlinkDedicated_t)); + } + CU_FREE(spCellCfg->spCellConfigDedicated, sizeof(ServingCellConfig_t)); + } + CU_FREE(spCellCfg->rlmInSyncOutOfSyncThreshold, sizeof(long)); + } + CU_FREE(spCellCfg->servCellIndex, sizeof(long)); + } + CU_FREE(spCellCfg,sizeof(SpCellConfig_t)); + } + return ROK; +} + +/******************************************************************* + * + * @brief Fills CellGroupConfig + * + * @details + * + * Function : fillCellGrpCfg + * + * Functionality: Fills CellGroupConfig + * + * @params[in] pointer to CellGroupConfigRrc_t + * + * @return ROK - success + * RFAILED - failure + * + ******************************************************************/ + +uint8_t fillCellGrpCfg(CellGroupConfig_t *cellGrp) +{ + uint8_t ret = RFAILED; + CellGroupConfigRrc_t cellGrpCfg; + asn_enc_rval_t encRetVal; + + while(true) + { + cellGrpCfg.cellGroupId = CELL_GRP_ID; + + cellGrpCfg.rlc_BearerToAddModList = NULLP; + CU_ALLOC(cellGrpCfg.rlc_BearerToAddModList, sizeof(struct CellGroupConfigRrc__rlc_BearerToAddModList)); + if(!cellGrpCfg.rlc_BearerToAddModList) + { + DU_LOG("\nF1AP : Memory allocation failure in CellGrpConfig"); + break; + } + if(BuildRlcBearerToAddModList(cellGrpCfg.rlc_BearerToAddModList) != ROK) + { + DU_LOG("\nF1AP : fillCellGrpCfg failed"); + break; + } + + cellGrpCfg.rlc_BearerToReleaseList = NULLP; + cellGrpCfg.mac_CellGroupConfig = NULLP; + CU_ALLOC(cellGrpCfg.mac_CellGroupConfig, sizeof(MAC_CellGroupConfig_t)); + if(!cellGrpCfg.mac_CellGroupConfig) + { + DU_LOG("\nF1AP : Memory allocation failure in fillCellGrpCfg"); + break; + } + if(BuildMacCellGrpCfg(cellGrpCfg.mac_CellGroupConfig) != ROK) + { + DU_LOG("\nF1AP : BuildMacCellGrpCfg failed"); + break; + } + + + cellGrpCfg.physicalCellGroupConfig = NULLP; + CU_ALLOC(cellGrpCfg.physicalCellGroupConfig, sizeof(PhysicalCellGroupConfig_t)); + if(!cellGrpCfg.physicalCellGroupConfig) + { + DU_LOG("\nF1AP : Memory allocation failure in BuildDuToCuRrcContainer"); + break; + } + if(BuildPhyCellGrpCfg(cellGrpCfg.physicalCellGroupConfig) != ROK) + { + DU_LOG("\nF1AP : BuildPhyCellGrpCfg failed"); + break; + } + + cellGrpCfg.spCellConfig = NULLP; + CU_ALLOC(cellGrpCfg.spCellConfig, sizeof(SpCellConfig_t)); + if(!cellGrpCfg.spCellConfig) + { + DU_LOG("\nF1AP : Memory allocation failure in BuildDuToCuRrcContainer"); + break; + } + if(BuildSpCellCfg(cellGrpCfg.spCellConfig) != ROK) + { + DU_LOG("\nF1AP : BuildSpCellCfg failed"); + break; + } + + cellGrpCfg.sCellToAddModList = NULLP; + cellGrpCfg.sCellToReleaseList = NULLP; + cellGrpCfg.ext1 = NULLP; + + /* encode cellGrpCfg into duToCuRrcContainer */ + xer_fprint(stdout, &asn_DEF_CellGroupConfigRrc, &cellGrpCfg); + cmMemset((uint8_t *)encBuf, 0, ENC_BUF_MAX_LEN); + encBufSize = 0; + encRetVal = aper_encode(&asn_DEF_CellGroupConfigRrc, 0, &cellGrpCfg, PrepFinalEncBuf, encBuf); + /* Encode results */ + if(encRetVal.encoded == ENCODE_FAIL) + { + DU_LOG( "\n F1AP : Could not encode DuToCuRrcContainer (at %s)\n",\ + encRetVal.failed_type ? encRetVal.failed_type->name : "unknown"); + break; + } + else + { + DU_LOG("\n F1AP : Created APER encoded buffer for DuToCuRrcContainer\n"); + for(int i=0; i< encBufSize; i++) + { + printf("%x",encBuf[i]); + } + } + + cellGrp->size = encBufSize; + CU_ALLOC(cellGrp->buf, cellGrp->size); + if(!cellGrp->buf) + { + DU_LOG("\nF1AP : Memory allocation failed in BuildDuToCuRrcContainer"); + break; + } + memcpy(cellGrp->buf, encBuf, cellGrp->size); + ret = ROK; + break; + } + FreeMemCellGrpCfg(&cellGrpCfg); + return ROK; +} + +/******************************************************************* + * + * @brief Fills CuToDuContainer + * + * @details + * + * Function : fillCuToDuContainer + * + * Functionality: Fills CuToDuContainer + * + * @params[in] pointer to CUtoDURRCInformation_t + * + * @return ROK - success + * RFAILED - failure + * + ******************************************************************/ + +uint8_t fillCuToDuContainer(CUtoDURRCInformation_t *rrcMsg) +{ + uint8_t elementCnt = 0; + uint8_t ret = ROK; + uint8_t idx, idx2, rrcBufLen; + + elementCnt = 1; + CU_ALLOC(rrcMsg->iE_Extensions, sizeof(ProtocolExtensionContainer_4624P16_t)); + if(rrcMsg->iE_Extensions) + { + rrcMsg->iE_Extensions->list.count = elementCnt; + rrcMsg->iE_Extensions->list.size = elementCnt * sizeof(CUtoDURRCInformation_ExtIEs_t); + + /* Initialize the CUtoDURRCInformation_ExtIEs */ + CU_ALLOC(rrcMsg->iE_Extensions->list.array, rrcMsg->iE_Extensions->list.size); + + if(rrcMsg->iE_Extensions->list.array == NULLP) + { + DU_LOG(" F1AP : Memory allocation for CUtoDURRCInformation_ExtIEs failed"); + ret = RFAILED; + } + + for(idx=0; idxiE_Extensions->list.array[idx], sizeof(CUtoDURRCInformation_ExtIEs_t)); + if(rrcMsg->iE_Extensions->list.array[idx] == NULLP) + { + ret = RFAILED; + } + } + idx = 0; + /* Filling CellGroupConfig_t IE */ + rrcMsg->iE_Extensions->list.array[idx]->id = ProtocolIE_ID_id_CellGroupConfig; + rrcMsg->iE_Extensions->list.array[idx]->criticality = Criticality_ignore; + rrcMsg->iE_Extensions->list.array[idx]->extensionValue.present =\ + CUtoDURRCInformation_ExtIEs__extensionValue_PR_CellGroupConfig; + ret = fillCellGrpCfg(&rrcMsg->iE_Extensions->list.array[idx]->extensionValue.choice.CellGroupConfig); + } + return ret; +} + +/******************************************************************* + * + * @brief Free CuToDuContainer + * + * @details + * + * Function : FreeCuToDuInfo + * + * Functionality: Free CuToDuContainer + * + * @params[in] pointer to CUtoDURRCInformation_t + * + * @return ROK - success + * RFAILED - failure + * + ******************************************************************/ + +void FreeCuToDuInfo(CUtoDURRCInformation_t *rrcMsg) +{ + uint8_t idx, idx2; + + if(rrcMsg->iE_Extensions) + { + if(rrcMsg->iE_Extensions->list.array) + { + for(idx= 0; idx < rrcMsg->iE_Extensions->list.count; idx++) + { + if(rrcMsg->iE_Extensions->list.array[idx]) + { + switch(rrcMsg->iE_Extensions->list.array[idx]->id) + { + case ProtocolIE_ID_id_CellGroupConfig: + if(rrcMsg->iE_Extensions->list.array[idx]->extensionValue.choice.CellGroupConfig.buf != NULLP) + { + CU_FREE(rrcMsg->iE_Extensions->list.array[idx]->extensionValue.choice.CellGroupConfig.buf,\ + rrcMsg->iE_Extensions->list.array[idx]->extensionValue.choice.CellGroupConfig.size); + + } + break; + default: + DU_LOG("\nF1AP:Invalid Event type %ld at FreeCuToDuInfo()", \ + rrcMsg->iE_Extensions->list.array[idx]->id); + break; + } + } + break; + } + for(idx2 = 0; idx2 < idx; idx2++) + { + CU_FREE(rrcMsg->iE_Extensions->list.array[idx2], sizeof(CUtoDURRCInformation_ExtIEs_t)); + } + CU_FREE(rrcMsg->iE_Extensions->list.array, rrcMsg->iE_Extensions->list.size); + + } + + CU_FREE(rrcMsg->iE_Extensions, sizeof(ProtocolExtensionContainer_4624P16_t)); + } +} +/******************************************************************* + * + * @brief Builds and sends the UE Setup Request + * + * @details + * + * Function : BuildAndSendUeContextSetupReq + * + * Functionality: Constructs the UE Setup Request and sends + * it to the CU through SCTP. + * + * @params[in] + * + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ +uint8_t BuildAndSendUeContextSetupReq(uint8_t cuUeF1apId, uint8_t duUeF1apId, \ + uint16_t rrcContLen, uint8_t *rrcContainer) +{ + uint8_t Nrcgiret; + uint8_t SplCellListret; + uint8_t SrbSetupret; + uint8_t elementCnt; + uint8_t idx; + uint8_t idx1; + F1AP_PDU_t *f1apMsg = NULLP; + UEContextSetupRequest_t *ueSetReq = NULLP; + asn_enc_rval_t encRetVal; /* Encoder return value */ + memset(&encRetVal, 0, sizeof(asn_enc_rval_t)); + uint8_t ret= RFAILED; + uint8_t ret1; + while(true) + { + DU_LOG("\n F1AP : Building UE Context Setup Request\n"); + + CU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t)); + if(f1apMsg == NULLP) + { + DU_LOG(" F1AP : Memory allocation for F1AP-PDU failed"); + break; + } + + f1apMsg->present = F1AP_PDU_PR_initiatingMessage; + CU_ALLOC(f1apMsg->choice.initiatingMessage,sizeof(InitiatingMessage_t)); + if(f1apMsg->choice.initiatingMessage == NULLP) + { + DU_LOG(" F1AP : Memory allocation for F1AP-PDU failed"); + break; + } + + f1apMsg->choice.initiatingMessage->procedureCode = \ + ProcedureCode_id_UEContextSetup; + f1apMsg->choice.initiatingMessage->criticality = Criticality_reject; + f1apMsg->choice.initiatingMessage->value.present = \ + InitiatingMessage__value_PR_UEContextSetupRequest; + ueSetReq = + &f1apMsg->choice.initiatingMessage->value.choice.UEContextSetupRequest; + + elementCnt = 11; + ueSetReq->protocolIEs.list.count = elementCnt; + ueSetReq->protocolIEs.list.size = \ + elementCnt * sizeof(UEContextSetupRequestIEs_t *); + + /* Initialize the UESetup members */ + CU_ALLOC(ueSetReq->protocolIEs.list.array,ueSetReq->protocolIEs.list.size); + + if(ueSetReq->protocolIEs.list.array == NULLP) + { + DU_LOG(" F1AP : Memory allocation for UE Context SetupRequest failed"); + break; + } + + for(idx1=0; idx1protocolIEs.list.array[idx1],sizeof(UEContextSetupRequestIEs_t)); + if(ueSetReq->protocolIEs.list.array[idx1] == NULLP) + { + break; + } + } + + idx = 0; + + /*GNB CU UE F1AP ID*/ + ueSetReq->protocolIEs.list.array[idx]->id = \ + ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID; + ueSetReq->protocolIEs.list.array[idx]->criticality = Criticality_reject; ueSetReq->protocolIEs.list.array[idx]->value.present = \ - UEContextSetupRequestIEs__value_PR_CUtoDURRCInformation; + UEContextSetupRequestIEs__value_PR_GNB_CU_UE_F1AP_ID; + ueSetReq->protocolIEs.list.array[idx]->value.choice.GNB_CU_UE_F1AP_ID = cuUeF1apId; + + /*GNB DU UE F1AP ID*/ + idx++; + ueSetReq->protocolIEs.list.array[idx]->id = \ + ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID; + ueSetReq->protocolIEs.list.array[idx]->criticality = Criticality_ignore; + ueSetReq->protocolIEs.list.array[idx]->value.present = \ + UEContextSetupRequestIEs__value_PR_GNB_DU_UE_F1AP_ID; + ueSetReq->protocolIEs.list.array[idx]->value.choice.GNB_DU_UE_F1AP_ID = duUeF1apId; + + /*Special Cell ID*/ + idx++; + ueSetReq->protocolIEs.list.array[idx]->id = \ + ProtocolIE_ID_id_SpCell_ID; + ueSetReq->protocolIEs.list.array[idx]->criticality = Criticality_reject; + ueSetReq->protocolIEs.list.array[idx]->value.present = \ + UEContextSetupRequestIEs__value_PR_NRCGI; + Nrcgiret = BuildNrcgi(&ueSetReq->protocolIEs.list.array[idx]->value.choice.NRCGI); + if(Nrcgiret != ROK) + { + break; + } + + /*Served Cell Index*/ + idx++; + ueSetReq->protocolIEs.list.array[idx]->id = \ + ProtocolIE_ID_id_ServCellIndex; + ueSetReq->protocolIEs.list.array[idx]->criticality = Criticality_reject; + ueSetReq->protocolIEs.list.array[idx]->value.present = \ + UEContextSetupRequestIEs__value_PR_ServCellIndex; + ueSetReq->protocolIEs.list.array[idx]->value.choice.ServCellIndex = \ + CELL_INDEX; + + /*CellULConfigured*/ + idx++; + ueSetReq->protocolIEs.list.array[idx]->id = \ + ProtocolIE_ID_id_SpCellULConfigured; + ueSetReq->protocolIEs.list.array[idx]->criticality = Criticality_ignore; + ueSetReq->protocolIEs.list.array[idx]->value.present = \ + UEContextSetupRequestIEs__value_PR_CellULConfigured; + ueSetReq->protocolIEs.list.array[idx]->value.choice.CellULConfigured = \ + CellULConfigured_none; + /*CUtoDURRCContainer*/ + idx++; + ueSetReq->protocolIEs.list.array[idx]->id = \ + ProtocolIE_ID_id_CUtoDURRCInformation; + ueSetReq->protocolIEs.list.array[idx]->criticality = Criticality_reject; + ueSetReq->protocolIEs.list.array[idx]->value.present = \ + UEContextSetupRequestIEs__value_PR_CUtoDURRCInformation; + if(fillCuToDuContainer(&ueSetReq->protocolIEs.list.array[idx]->value.choice.CUtoDURRCInformation)) + { + break; + } + /*Special Cells to be SetupList*/ idx++; ueSetReq->protocolIEs.list.array[idx]->id = \ @@ -2849,7 +5868,7 @@ uint8_t BuildAndSendUESetReq(uint8_t cuUeF1apId, uint8_t duUeF1apId, \ ueSetReq->protocolIEs.list.array[idx]->value.choice.RRCContainer.size); if(!ueSetReq->protocolIEs.list.array[idx]->value.choice.RRCContainer.buf) { - DU_LOG(" F1AP : Memory allocation for BuildAndSendUESetReq failed"); + DU_LOG(" F1AP : Memory allocation for BuildAndSendUeContextSetupReq failed"); break; } memcpy(ueSetReq->protocolIEs.list.array[idx]->value.choice.RRCContainer.buf, \ @@ -2864,7 +5883,7 @@ uint8_t BuildAndSendUESetReq(uint8_t cuUeF1apId, uint8_t duUeF1apId, \ UEContextSetupRequestIEs__value_PR_RRCDeliveryStatusRequest; ueSetReq->protocolIEs.list.array[idx]->value.choice.RRCDeliveryStatusRequest = \ RRCDeliveryStatusRequest_true; - + xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg); /* Encode the F1SetupRequest type as APER */ @@ -2897,10 +5916,26 @@ uint8_t BuildAndSendUESetReq(uint8_t cuUeF1apId, uint8_t duUeF1apId, \ ret = ROK; break; } - FreeUESetReq(f1apMsg); + FreeUeContextSetupReq(f1apMsg); return ret; -}/* End of BuildAndSendUESetReq*/ +}/* End of BuildAndSendUeContextSetupReq*/ + +/**************************************************************** + * @brief Function to process Ul Rrc Msg received from DU + * + * @details + * + * Function : procUlRrcMsg + * + * Functionality: + * - Function to process Ul Rrc Msg received from DU + * + * @params[in] + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ uint8_t procUlRrcMsg(F1AP_PDU_t *f1apMsg) { @@ -2955,7 +5990,7 @@ uint8_t procUlRrcMsg(F1AP_PDU_t *f1apMsg) rrcMsgType = setDlRRCMsgType(); if(rrcMsgType == RRC_SECURITY_MODE_COMMAND) { - ret = BuildAndSendUESetReq(cuUeF1apId, duUeF1apId, rrcContLen, rrcContainer); + ret = BuildAndSendUeContextSetupReq(cuUeF1apId, duUeF1apId, rrcContLen, rrcContainer); } if(rrcMsgType == RRC_RECONFIG) { @@ -3251,6 +6286,17 @@ void F1APMsgHdlr(Buffer *mBuf) DU_LOG("\nF1Reset Acknowledgement is received successfully "); break; } + case SuccessfulOutcome__value_PR_UEContextSetupResponse: + { + DU_LOG("\nF1AP : UE ContextSetupResponse received"); + break; + } + default: + { + DU_LOG("\nF1AP : Invalid type of successful outcome message [%d]",\ + f1apMsg->choice.successfulOutcome->value.present); + return; + } }/* End of switch(successfulOutcome) */ break; } diff --git a/src/du_app/du_f1ap_msg_hdl.c b/src/du_app/du_f1ap_msg_hdl.c index 3d3a538d8..5840050e6 100644 --- a/src/du_app/du_f1ap_msg_hdl.c +++ b/src/du_app/du_f1ap_msg_hdl.c @@ -25,7 +25,6 @@ #include "du_app_mac_inf.h" #include "du_cfg.h" #include "du_app_rlc_inf.h" -#include "E2AP-PDU.h" #include "du_mgr_main.h" #include "du_utils.h" #include "GNB-DU-System-Information.h" @@ -51,6 +50,8 @@ #include "PDCCH-Config.h" #include "PDSCH-TimeDomainResourceAllocation.h" #include "PDSCH-TimeDomainResourceAllocationList.h" +#include "PDSCH-CodeBlockGroupTransmission.h" +#include "PDSCH-ServingCellConfig.h" #include "DMRS-DownlinkConfig.h" #include "PDSCH-Config.h" #include "BWP-DownlinkDedicated.h" @@ -65,8 +66,9 @@ #include "BWP-UplinkDedicated.h" #include "PUSCH-ServingCellConfig.h" #include "UplinkConfig.h" -#include "PDSCH-ServingCellConfig.h" #include "DUtoCURRCContainer.h" +#include "GBR-QoSFlowInformation.h" +#include "QoSFlowLevelQoSParameters.h" #include #include "ProtocolExtensionField.h" #include "F1AP-PDU.h" @@ -81,7 +83,6 @@ uint8_t procDlRrcMsgTrans(F1AP_PDU_t *f1apMsg); void FreeDUConfigUpdate(F1AP_PDU_t *f1apDuCfg); uint8_t sctpSend(Buffer *mBuf, uint8_t itfType); uint8_t BuildInitialUlBWP(BWP_UplinkDedicated_t *ulBwp); -uint8_t procUeContextSetupReq(F1AP_PDU_t *f1apMsg); /******************************************************************* * @@ -2583,7 +2584,7 @@ uint8_t BuildRlcBearerToAddModList(struct CellGroupConfigRrc__rlc_BearerToAddMod coreset1StartPrb = coreset0EndPrb + 6; coreset1NumPrb = CORESET1_NUM_PRB; /* calculate the PRBs */ - schAllocFreqDomRscType0(((coreset1StartPrb)/6), (coreset1NumPrb/6), freqDomainResource); + freqDomRscAllocType0(((coreset1StartPrb)/6), (coreset1NumPrb/6), freqDomainResource); memcpy(controlRSet->frequencyDomainResources.buf, freqDomainResource, FREQ_DOM_RSRC_SIZE); controlRSet->frequencyDomainResources.bits_unused = bitsUnused; @@ -5240,184 +5241,2286 @@ uint8_t BuildAndSendInitialRrcMsgTransfer(uint32_t gnbDuUeF1apId, uint16_t crnti return RFAILED; }/* End of BuildAndSendInitialRrcMsgTransfer*/ +/***** UE SETUP REQUEST *****/ + /******************************************************************* * - * @brief Free the memory allocated for UE Setup response + * @brief Free Qos And Snssai Drb Info * * @details * - * Function : FreeUeSetupRsp + * Function : freeDrbQosAndSnssaiInfo * - * Functionality: - * Free the memory allocated for UE Setup response + * Functionality: Free Qos And Snssai Drb Info * - * @params[in] F1AP PDU for UE setup response - * @return ROK - success - * RFAILED - failure + * @params[in] LcCfg *lcCfg, + * @return void * * ****************************************************************/ -void FreeUeSetupRsp(F1AP_PDU_t *f1apMsg) +void freeDrbQosAndSnssaiInfo(LcCfg *lcCfg) { - uint8_t idx; - UEContextSetupResponse_t *ueSetRsp; + if(lcCfg->snssai) + { + DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->snssai, sizeof(Snssai)); + } + if(lcCfg->drbQos) + { + DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->drbQos, sizeof(DrbQosInfo)); + } +} - if(f1apMsg) +/****************************************************************** +* +* @brief Function to delete the RLC Lc cfg from UE APP DB +* +* @details +* +* Function : freeRlcLcCfg +* +* Functionality: Function to delete the RLC Lc cfg from UE APP DB +* +* + *****************************************************************/ + +void freeRlcLcCfg(RlcBearerCfg *lcCfg) +{ + switch(lcCfg->rlcMode) { - if(f1apMsg->choice.successfulOutcome) + case RLC_AM : { - ueSetRsp = &f1apMsg->choice.successfulOutcome->value.choice.\ - UEContextSetupResponse; - if(ueSetRsp->protocolIEs.list.array) + if(lcCfg->u.amCfg) { - for(idx = 0; idx < ueSetRsp->protocolIEs.list.size; idx++) - { - DU_FREE(ueSetRsp->protocolIEs.list.array[idx],\ - sizeof(UEContextSetupResponseIEs_t)); - } - DU_FREE(ueSetRsp->protocolIEs.list.array, \ - ueSetRsp->protocolIEs.list.size); + DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->u.amCfg, sizeof(AmBearerCfg)); + lcCfg->u.amCfg = NULLP; } - DU_FREE(f1apMsg->choice.successfulOutcome, sizeof(SuccessfulOutcome_t)); + break; } - DU_FREE(f1apMsg, sizeof(F1AP_PDU_t)); + case RLC_UM_BI_DIRECTIONAL : + { + if(lcCfg->u.umBiDirCfg) + { + DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->u.umBiDirCfg, sizeof(UmBiDirBearerCfg)); + lcCfg->u.umBiDirCfg = NULLP; + } + break; + } + case RLC_UM_UNI_DIRECTIONAL_UL : + { + if(lcCfg->u.umUniDirUlCfg) + { + DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->u.umUniDirUlCfg, sizeof(UmUniDirUlBearerCfg)); + lcCfg->u.umUniDirUlCfg = NULLP; + } + break; + + } + case RLC_UM_UNI_DIRECTIONAL_DL : + { + if(lcCfg->u.umUniDirDlCfg) + { + DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->u.umUniDirDlCfg, sizeof(UmUniDirDlBearerCfg)); + lcCfg->u.umUniDirDlCfg = NULLP; + } + break; + } + default: + DU_LOG("\nDU_APP: Invalid Rlc Mode %d at freeRlcLcCfg()", lcCfg->rlcMode); + break; } + memset(lcCfg, 0, sizeof(LcCfg)); } - /******************************************************************* * - * @brief Builds and sends the UE Setup Response + * @brief Function to free MacLcCfg * * @details * - * Function : BuildAndSendUESetRsp - * - * Functionality: Constructs the UE Setup Response and sends - * it to the DU through SCTP. + * Function : freeMacLcCfg * - * @params[in] + * Functionality: Function to free MacLcCfg * - * @return ROK - success - * RFAILED - failure + * @params[in] LcCfg *lcCfg, + * @return void * * ****************************************************************/ -uint8_t BuildAndSendUESetRsp() + +void freeMacLcCfg(LcCfg *lcCfg) { - uint8_t ret = RFAILED; - uint8_t elementCnt; - uint8_t idx; - F1AP_PDU_t *f1apMsg = NULL; - UEContextSetupResponse_t *ueSetRsp; - asn_enc_rval_t encRetVal; /* Encoder return value */ + /* Deleting DRBQOS */ + if(lcCfg->drbQos) + { + DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->drbQos, sizeof(DrbQosInfo)); + lcCfg->drbQos = NULLP; + } + /* Deleting SNSSAI */ + if(lcCfg->snssai) + { + DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->snssai, sizeof(Snssai)); + lcCfg->snssai = NULLP; + } + memset(lcCfg, 0, sizeof(LcCfg)); +} - DU_LOG("\n F1AP : Building UE Context Setup Response\n"); +/******************************************************************* + * + * @brief Function to free DuUeCfg + * + * @details + * + * Function : freeDuUeCfg + * + * Functionality: Function to free DuUeCfg + * + * @params[in] DuUeCfg *ueCfg + * @return void + * + * ****************************************************************/ +void freeDuUeCfg(DuUeCfg *ueCfg) +{ + uint8_t lcIdx; - while(true) + for(lcIdx = 0; lcIdx < ueCfg->numRlcLcs; lcIdx++) { - DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t)); - if(f1apMsg == NULLP) - { - DU_LOG(" F1AP : Memory allocation for F1AP-PDU failed"); - break; - } + freeRlcLcCfg(&ueCfg->rlcLcCfg[lcIdx]); + } + for(lcIdx = 0; lcIdx < ueCfg->numMacLcs; lcIdx++) + { + freeMacLcCfg(&ueCfg->macLcCfg[lcIdx]); + } + if(ueCfg->maxAggrBitRate) + { + DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, ueCfg->maxAggrBitRate, sizeof(MaxAggrBitRate)); + } +} - f1apMsg->present = F1AP_PDU_PR_successfulOutcome; - DU_ALLOC(f1apMsg->choice.successfulOutcome, - sizeof(SuccessfulOutcome_t)); - if(f1apMsg->choice.successfulOutcome == NULLP) - { - DU_LOG(" F1AP : Memory allocation for F1AP-PDU failed"); - break; - } +/******************************************************************* + * + * @brief Function to free UecontextSetupDb + * + * @details + * + * Function : freeF1UeDb + * + * Functionality: Function to free UecontextSetupDb + * + * @params[in] UecontextSetupDb * + * @return void + * + * ****************************************************************/ - f1apMsg->choice.successfulOutcome->procedureCode = \ - ProcedureCode_id_UEContextSetup; - f1apMsg->choice.successfulOutcome->criticality = Criticality_reject; - f1apMsg->choice.successfulOutcome->value.present = \ - SuccessfulOutcome__value_PR_UEContextSetupResponse; +void freeF1UeDb(UeContextSetupDb *f1UeDb) +{ + if(f1UeDb->cellGrpCfg) + { + DU_FREE(f1UeDb->cellGrpCfg, sizeof(CellGroupConfigRrc_t)); + f1UeDb->cellGrpCfg = NULLP; + } + if(f1UeDb->rrcMsg) + { + DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, f1UeDb->rrcMsg, f1UeDb->rrcMsgLen); + } + + freeDuUeCfg(&f1UeDb->duUeCfg); + memset(f1UeDb, 0, sizeof(UeContextSetupDb)); - ueSetRsp = - &f1apMsg->choice.successfulOutcome->value.choice.UEContextSetupResponse; - elementCnt = 2; - ueSetRsp->protocolIEs.list.count = elementCnt; - ueSetRsp->protocolIEs.list.size = \ - elementCnt * sizeof(UEContextSetupResponse_t *); +} - /* Initialize the UESetup members */ - DU_ALLOC(ueSetRsp->protocolIEs.list.array, \ - ueSetRsp->protocolIEs.list.size); - if(ueSetRsp->protocolIEs.list.array == NULLP) +/******************************************************************* + * + * @brief Function to build Am cfg Info + * + * @details + * + * Function : extractRlcAmCfg + * + * Functionality: Function to build Am cfg Info + * + * @params[in] AmBearerCfg * + * void * + * + * @return ROK/RFAILED + * + * ****************************************************************/ + +void extractRlcAmCfg(AmBearerCfg *amCfgToSet, struct RLC_Config__am *rlcAmCfg) +{ + if(rlcAmCfg) + { + /* UL AM */ + if(rlcAmCfg->dl_AM_RLC.sn_FieldLength) { - DU_LOG(" F1AP : Memory allocation for UE Setup Response failed"); - break; + amCfgToSet->ulAmCfg.snLenUl = *(rlcAmCfg->dl_AM_RLC.sn_FieldLength); + amCfgToSet->ulAmCfg.reAssemTmr = rlcAmCfg->dl_AM_RLC.t_Reassembly; + amCfgToSet->ulAmCfg.statProhTmr = rlcAmCfg->dl_AM_RLC.t_StatusProhibit; } - for(idx=0; idxul_AM_RLC.sn_FieldLength) { - DU_ALLOC(ueSetRsp->protocolIEs.list.array[idx],\ - sizeof(UEContextSetupResponseIEs_t)); - if(ueSetRsp->protocolIEs.list.array[idx] == NULLP) - { - DU_LOG(" F1AP : Memory allocation for UE Setup Response failed"); - break; - } + amCfgToSet->dlAmCfg.snLenDl = *(rlcAmCfg->ul_AM_RLC.sn_FieldLength); + amCfgToSet->dlAmCfg.pollRetxTmr = rlcAmCfg->ul_AM_RLC.t_PollRetransmit; + amCfgToSet->dlAmCfg.pollPdu = rlcAmCfg->ul_AM_RLC.pollPDU; + amCfgToSet->dlAmCfg.pollByte = rlcAmCfg->ul_AM_RLC.pollByte; + amCfgToSet->dlAmCfg.maxRetxTh = rlcAmCfg->ul_AM_RLC.maxRetxThreshold; } + } +} - idx = 0; - - /*GNB CU UE F1AP ID*/ - ueSetRsp->protocolIEs.list.array[idx]->id = \ - ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID; - ueSetRsp->protocolIEs.list.array[idx]->criticality = Criticality_reject; - ueSetRsp->protocolIEs.list.array[idx]->value.present = \ - UEContextSetupResponseIEs__value_PR_GNB_CU_UE_F1AP_ID; - ueSetRsp->protocolIEs.list.array[idx]->value.choice.GNB_CU_UE_F1AP_ID = CU_ID; +/******************************************************************* + * + * @brief Function to build Um Bi Info + * + * @details + * + * Function : extractRlcUmBiCfg + * + * Functionality: Function to build Um Bi Info + * + * @params[in] UmBiDirBearerCfg * + * void * + * + * @return ROK/RFAILED + * + * ****************************************************************/ - /*GNB DU UE F1AP ID*/ - idx++; - ueSetRsp->protocolIEs.list.array[idx]->id = \ - ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID; - ueSetRsp->protocolIEs.list.array[idx]->criticality = Criticality_reject; - ueSetRsp->protocolIEs.list.array[idx]->value.present = \ - UEContextSetupResponseIEs__value_PR_GNB_DU_UE_F1AP_ID; - ueSetRsp->protocolIEs.list.array[idx]->value.choice.GNB_DU_UE_F1AP_ID = DU_ID; +void extractRlcUmBiCfg(UmBiDirBearerCfg *umBiCfgToSet, struct RLC_Config__um_Bi_Directional *rlcBiCfg) +{ + if(rlcBiCfg) + { + /* UL UM BI DIR Cfg */ + if(rlcBiCfg->dl_UM_RLC.sn_FieldLength) + { + umBiCfgToSet->ulUmCfg.snLenUlUm = *(rlcBiCfg->dl_UM_RLC.sn_FieldLength); + umBiCfgToSet->ulUmCfg.reAssemTmr = rlcBiCfg->dl_UM_RLC.t_Reassembly; + } + /* DL UM BI DIR Cfg */ + if(rlcBiCfg->ul_UM_RLC.sn_FieldLength) + umBiCfgToSet->dlUmCfg.snLenDlUm = *(rlcBiCfg->ul_UM_RLC.sn_FieldLength); + } +} - xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg); +/******************************************************************* + * + * @brief Function to build Um Ul Info + * + * @details + * + * Function : extractRlcUmUlCfg + * + * Functionality: Function to build Um Ul Info + * + * @params[in] UmUniDirUlBearerCfg * + * void * + * + * @return ROK/RFAILED + * + * ****************************************************************/ - /* Encode the UE context setup response type as APER */ - memset(encBuf, 0, ENC_BUF_MAX_LEN); - encBufSize = 0; - encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf,\ - encBuf); - /* Encode results */ - if(encRetVal.encoded == ENCODE_FAIL) - { - DU_LOG( "\n F1AP : Could not encode UE Context Setup Request structure (at %s)\n",\ - encRetVal.failed_type ? encRetVal.failed_type->name : "unknown"); - break; - } - else +void extractRlcUmUlCfg(UmUniDirUlBearerCfg *umUlCfgToSet, struct RLC_Config__um_Uni_Directional_DL *umUlCfg) +{ + if(umUlCfg) + { + if(umUlCfg->dl_UM_RLC.sn_FieldLength) { - DU_LOG("\n F1AP : Created APER encoded buffer for UE Context Setup Request\n"); - for(int i=0; i< encBufSize; i++) - { - printf("%x",encBuf[i]); - } + umUlCfgToSet->ulUmCfg.snLenUlUm = *(umUlCfg->dl_UM_RLC.sn_FieldLength); + umUlCfgToSet->ulUmCfg.reAssemTmr = umUlCfg->dl_UM_RLC.t_Reassembly; } + } +} - /* Sending msg */ - if(SendF1APMsg(DU_APP_MEM_REGION,DU_POOL) != ROK) - { - DU_LOG("\n F1AP : Sending UE Context Setup Request Failed"); - break; - } - ret = ROK; - break; +/******************************************************************* + * + * @brief Function to build Um Uni Dl Info + * + * @details + * + * Function : extractRlcUmDlCfg + * + * Functionality: Function to build Um Uni Dl Info + * + * @params[in] UmUniDirDlBearerCfg * + * void * + * + * @return ROK/RFAILED + * + * ****************************************************************/ +void extractRlcUmDlCfg(UmUniDirDlBearerCfg *umDlCfgToSet, struct RLC_Config__um_Uni_Directional_UL *umDlCfg) +{ + if(umDlCfg) + { + if(umDlCfg->ul_UM_RLC.sn_FieldLength) + umDlCfgToSet->dlUmCfg.snLenDlUm = *(umDlCfg->ul_UM_RLC.sn_FieldLength); } +} - FreeUeSetupRsp(f1apMsg); - return ret;; -}/* End of BuildAndSendUESetRsp */ +/******************************************************************* + * + * @brief Function to extractRlcModeCfg + * + * @details + * + * Function : extractRlcModeCfg + * + * Functionality: Function to extractRlcModeCfg + * + * @params[in] RLC_Config_t * + * RlcBearerCfg * + * void * + * @return ROK/RFAILED + * + * ****************************************************************/ +void extractRlcModeCfg(uint8_t rlcMode, RlcBearerCfg *rlcDbCfg, RLC_Config_t *lcCfg) +{ + if(lcCfg) + { + switch(rlcMode) + { + case RLC_AM : + { + if(lcCfg->choice.am) + { + DU_ALLOC_SHRABL_BUF(rlcDbCfg->u.amCfg, sizeof(AmBearerCfg)); + if(rlcDbCfg->u.amCfg) + extractRlcAmCfg(rlcDbCfg->u.amCfg, lcCfg->choice.am); + } + break; + } + case RLC_UM_BI_DIRECTIONAL : + { + if(lcCfg->choice.um_Bi_Directional) + { + DU_ALLOC_SHRABL_BUF(rlcDbCfg->u.umBiDirCfg, sizeof(UmBiDirBearerCfg)); + if(rlcDbCfg->u.umBiDirCfg) + extractRlcUmBiCfg(rlcDbCfg->u.umBiDirCfg, lcCfg->choice.um_Bi_Directional); + } + break; + } + case RLC_UM_UNI_DIRECTIONAL_UL : + { + if(lcCfg->choice.um_Uni_Directional_DL) + { + DU_ALLOC_SHRABL_BUF(rlcDbCfg->u.umUniDirUlCfg, sizeof(UmUniDirUlBearerCfg)); + if(rlcDbCfg->u.umUniDirUlCfg) + extractRlcUmUlCfg(rlcDbCfg->u.umUniDirUlCfg, lcCfg->choice.um_Uni_Directional_DL); + } + break; + } + case RLC_UM_UNI_DIRECTIONAL_DL : + { + if(lcCfg->choice.um_Uni_Directional_UL) + { + DU_ALLOC_SHRABL_BUF(rlcDbCfg->u.umUniDirDlCfg, sizeof(UmUniDirDlBearerCfg)); + if(rlcDbCfg->u.umUniDirDlCfg) + extractRlcUmDlCfg(rlcDbCfg->u.umUniDirDlCfg, lcCfg->choice.um_Uni_Directional_UL); + } + break; + } + default: + DU_LOG("\nDUAPP: Invalid rlcMode %d at extractRlcCfgToAddMod()", rlcMode); + break; + } + } +} + +/******************************************************************* + * + * @brief Function to extract extractUlLcCfg + * + * @details + * + * Function : extractUlLcCfg + * + * Functionality: Function to extract extractUlLcCfg + * + * @params[in] UlLcCfg *f1UlLcCfg, LogicalChannelConfig_t *ulLcCfg + * @return void + * + * ****************************************************************/ + +void extractUlLcCfg(UlLcCfg *f1UlLcCfg, LogicalChannelConfig_t *ulLcCfg) +{ + if(ulLcCfg) + { + if(ulLcCfg->ul_SpecificParameters) + { + f1UlLcCfg->priority = \ + ulLcCfg->ul_SpecificParameters->priority; + if(ulLcCfg->ul_SpecificParameters->logicalChannelGroup) + { + f1UlLcCfg->lcGroup = \ + *(ulLcCfg->ul_SpecificParameters->logicalChannelGroup); + } + if(ulLcCfg->ul_SpecificParameters->schedulingRequestID) + { + f1UlLcCfg->schReqId = \ + *(ulLcCfg->ul_SpecificParameters->schedulingRequestID); + } + f1UlLcCfg->pbr = \ + ulLcCfg->ul_SpecificParameters->prioritisedBitRate; + f1UlLcCfg->bsd = \ + ulLcCfg->ul_SpecificParameters->bucketSizeDuration; + } + } +} + +/******************************************************************* + * + * @brief Function to procRlcLcCfg + * + * @details + * + * Function : procRlcLcCfg + * + * Functionality: Function to procRlcLcCfg + * + * @params[in] rbId, lcId, rbType, rlcMod + * RLC_Config_t *, RlcBearerCfg * , + * @return void + * + * ****************************************************************/ + +void procRlcLcCfg(uint8_t rbId, uint8_t lcId, uint8_t rbType, uint8_t rlcMode,\ + uint8_t configType, RLC_Config_t *f1RlcCfg, RlcBearerCfg *lcCfg) +{ + + lcCfg->rbId = rbId; + lcCfg->configType = configType; + + if(rbType == RB_TYPE_SRB) + { + lcCfg->rbType = RB_TYPE_SRB; + lcCfg->lcId = rbId; + lcCfg->lcType = LCH_DCCH; + lcCfg->rlcMode = RLC_AM; + } + else if(rbType == RB_TYPE_DRB) + { + lcCfg->rbType = RB_TYPE_DRB; + lcCfg->lcId = lcId; + lcCfg->lcType = LCH_DTCH; + lcCfg->rlcMode = rlcMode; + } + if(f1RlcCfg) /* rlc mode config recived */ + { + extractRlcModeCfg(lcCfg->rlcMode, lcCfg, f1RlcCfg); + } +} + + + +/******************************************************************* + * + * @brief Fills DrbQos Info received by CU + * + * @details + * + * Function : extractQosInfo + * + * Functionality: Fills DrbQos Info received by CU + * + * @params[in] DrbQosInfo *qosToAdd, + * QoSFlowLevelQoSParameters_t *qosFlowCfg + * @return void + * + * ****************************************************************/ + +void extractQosInfo(DrbQosInfo *qosToAdd, QoSFlowLevelQoSParameters_t *qosFlowCfg) +{ + qosToAdd->fiveQiType = qosFlowCfg->qoS_Characteristics.present; + qosToAdd->u.nonDyn5Qi.fiveQi =\ + qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->fiveQI; + if(qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow) + { + qosToAdd->u.nonDyn5Qi.avgWindow = \ + *(qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->averagingWindow); + } + qosToAdd->u.nonDyn5Qi.maxDataBurstVol = \ + *(qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->maxDataBurstVolume); + if(qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->qoSPriorityLevel) + { + qosToAdd->u.nonDyn5Qi.priorLevel = \ + *(qosFlowCfg->qoS_Characteristics.choice.non_Dynamic_5QI->qoSPriorityLevel); + } + qosToAdd->ngRanRetPri.priorityLevel = \ + qosFlowCfg->nGRANallocationRetentionPriority.priorityLevel; + qosToAdd->ngRanRetPri.preEmptionCap = \ + qosFlowCfg->nGRANallocationRetentionPriority.pre_emptionCapability; + qosToAdd->ngRanRetPri.preEmptionVul = \ + qosFlowCfg->nGRANallocationRetentionPriority.pre_emptionVulnerability; + if(qosFlowCfg->gBR_QoS_Flow_Information) + { + memcpy(&qosToAdd->grbQosInfo.maxFlowBitRateDl, \ + qosFlowCfg->gBR_QoS_Flow_Information->maxFlowBitRateDownlink.buf, \ + qosFlowCfg->gBR_QoS_Flow_Information->maxFlowBitRateDownlink.size); + memcpy(&qosToAdd->grbQosInfo.maxFlowBitRateUl, \ + qosFlowCfg->gBR_QoS_Flow_Information->maxFlowBitRateUplink.buf, \ + qosFlowCfg->gBR_QoS_Flow_Information->maxFlowBitRateUplink.size); + memcpy(&qosToAdd->grbQosInfo.guarFlowBitRateDl,\ + qosFlowCfg->gBR_QoS_Flow_Information->guaranteedFlowBitRateDownlink.buf, \ + qosFlowCfg->gBR_QoS_Flow_Information->guaranteedFlowBitRateDownlink.size); + memcpy(&qosToAdd->grbQosInfo.guarFlowBitRateUl,\ + qosFlowCfg->gBR_QoS_Flow_Information->guaranteedFlowBitRateUplink.buf, \ + qosFlowCfg->gBR_QoS_Flow_Information->guaranteedFlowBitRateUplink.size); + } + qosToAdd->pduSessionId = 0; + qosToAdd->ulPduSessAggMaxBitRate = 0; +} + +uint8_t extractDrbCfg(DRBs_ToBeSetup_Item_t *drbItem, LcCfg *macLcToAdd) +{ + DRB_Information_t *drbInfo = NULLP; + + if(drbItem->qoSInformation.present == QoSInformation_PR_choice_extension) + { + if(drbItem->qoSInformation.choice.choice_extension->value.present == + QoSInformation_ExtIEs__value_PR_DRB_Information) + { + drbInfo = &drbItem->qoSInformation.choice.choice_extension->value.choice.DRB_Information; + + if(!macLcToAdd->drbQos) + { + DU_ALLOC_SHRABL_BUF(macLcToAdd->drbQos, sizeof(DrbQosInfo)); + if(macLcToAdd->drbQos == NULLP) + { + DU_LOG("\n DUAPP:Memory failed at allocating DrbQos at extractDrbCfg()"); + return RFAILED; + } + + } + if(drbInfo->dRB_QoS.qoS_Characteristics.present == QoS_Characteristics_PR_non_Dynamic_5QI) + { + extractQosInfo(macLcToAdd->drbQos, &drbInfo->dRB_QoS); + macLcToAdd->dlLcCfg.lcp = macLcToAdd->drbQos->ngRanRetPri.priorityLevel; + } + if(!macLcToAdd->snssai) + { + DU_ALLOC_SHRABL_BUF(macLcToAdd->snssai, sizeof(Snssai)); + if(macLcToAdd->snssai == NULLP) + { + DU_LOG("\n DUAPP:Memory failed at allocating SNSSAI at extractDrbCfg()"); + return RFAILED; + } + } + memcpy(&macLcToAdd->snssai->sst, drbInfo->sNSSAI.sST.buf, \ + drbInfo->sNSSAI.sST.size); + if(drbInfo->sNSSAI.sD) + { + memcpy(macLcToAdd->snssai->sd, drbInfo->sNSSAI.sD->buf, \ + drbInfo->sNSSAI.sD->size); + } + }/*End of DRB Info*/ + } + return ROK; +} + +uint8_t extractMacRbCfg(uint8_t lcId, DRBs_ToBeSetup_Item_t *drbCfg, LogicalChannelConfig_t *ulLcCfg, LcCfg *lcCfg) +{ + uint8_t ret = ROK; + + if(drbCfg) + { + ret = extractDrbCfg(drbCfg, lcCfg); + if(ret == RFAILED) + { + DU_LOG("F1AP: Failed to build Drb Qos at extractMacRbCfg()"); + return ret; + } + } + else + { + lcCfg->drbQos = NULLP; + lcCfg->snssai = NULLP; + if(lcCfg->lcId == SRB2_LCID) + lcCfg->dlLcCfg.lcp = LC_PRIORITY_3; + else + lcCfg->dlLcCfg.lcp = LC_PRIORITY_1; + } + if(ulLcCfg) + { + lcCfg->ulLcCfgPres = true; + extractUlLcCfg(&lcCfg->ulLcCfg, ulLcCfg); + } + else + lcCfg->ulLcCfgPres = false; + return ret; +} + +uint8_t procMacLcCfg(uint8_t lcId, uint8_t rbType, uint8_t configType,\ + DRBs_ToBeSetup_Item_t *drbItem, LogicalChannelConfig_t *ulLcCfg, LcCfg *lcCfg) +{ + uint8_t ret = ROK; + + lcCfg->lcId = lcId; + lcCfg->configType = configType; + if(rbType == RB_TYPE_SRB) + { + ret = extractMacRbCfg(lcId, NULL, ulLcCfg, lcCfg); + } + else if(rbType == RB_TYPE_DRB) + { + ret = extractMacRbCfg(lcId, drbItem, ulLcCfg, lcCfg); + } + return ret; +} + +/******************************************************************* + * + * @brief Function to extract Rlc cfg To Add/Mod in CellGrp Info + * + * @details + * + * Function : extractRlcCfgToAddMod + * + * Functionality: Function to extract Rlc cfg To Add/Mod in CellGrp Info + * + * @params[in] CellGroupConfigRrc__rlc_BearerTo pointer + * DuUeCfg Pointer + * @return ROK/RFAILED + * + * ****************************************************************/ + +uint8_t extractRlcCfgToAddMod(struct CellGroupConfigRrc__rlc_BearerToAddModList *lcCfg, \ + DuUeCfg *ueCfgDb) +{ + uint8_t ret, idx, rbId, lcId, rlcMode, rbType; + RLC_Config_t *f1RlcCfg = NULLP; + LogicalChannelConfig_t *macUlLcCfg = NULLP; + + for(idx = 0; idx < lcCfg->list.count; idx++) + { + lcId = lcCfg->list.array[idx]->logicalChannelIdentity; + if(lcCfg->list.array[idx]->servedRadioBearer) + { + /* RadioBearer for SRB/DRB */ + if(lcCfg->list.array[idx]->servedRadioBearer->present ==\ + RLC_BearerConfig__servedRadioBearer_PR_srb_Identity) + { + rbId = lcCfg->list.array[idx]->servedRadioBearer->choice.srb_Identity; + rbType = RB_TYPE_SRB; + } + else if(lcCfg->list.array[idx]->servedRadioBearer->present ==\ + RLC_BearerConfig__servedRadioBearer_PR_drb_Identity) + { + rbId = lcCfg->list.array[idx]->servedRadioBearer->choice.drb_Identity; + rbType = RB_TYPE_DRB; + } + else + { + DU_LOG("\n No components present in Bearer config to ADD/MOD"); + return RFAILED; + } + /* MAC UL LC Config */ + if(lcCfg->list.array[idx]->mac_LogicalChannelConfig) + { + macUlLcCfg = lcCfg->list.array[idx]->mac_LogicalChannelConfig; + } + } + else + { + DU_LOG("\nDUAPP: Received RadioBearer config is NULL"); + return RFAILED; + } + /* RLC Mode Config */ + if(lcCfg->list.array[idx]->rlc_Config) + { + rlcMode = lcCfg->list.array[idx]->rlc_Config->present; + f1RlcCfg = lcCfg->list.array[idx]->rlc_Config; + } + + /* Filling RLC/MAC Config*/ + memset(&ueCfgDb->macLcCfg[idx], 0, sizeof(LcCfg)); + memset(&ueCfgDb->rlcLcCfg[idx], 0, sizeof(RlcBearerCfg)); + procRlcLcCfg(rbId, lcId, rbType, rlcMode, CONFIG_UNKNOWN, f1RlcCfg, &(ueCfgDb->rlcLcCfg[idx])); + ret = procMacLcCfg(lcId, rbType, CONFIG_UNKNOWN, NULL, macUlLcCfg, &ueCfgDb->macLcCfg[idx]); + if(ret == RFAILED) + { + DU_LOG("\nDUAPP: Failed while filling MAC LC config at extractRlcCfgToAddMod()"); + return ret; + } + (ueCfgDb->numRlcLcs)++; + (ueCfgDb->numMacLcs)++; + } + //TODO: To send the failure cause in UeContextSetupRsp + return ret; +} + +/******************************************************************* + * + * @brief DeAlloc pdsch serv cell config info + * + * @details + * + * Function : freeMacPdschServCellInfo + * + * Functionality: DeAlloc pdsch serv cell config info + * + * @params[in] PdschServCellCfg pointer + * @return void + * + * ****************************************************************/ + +void freeMacPdschServCellInfo(PdschServCellCfg *pdsch) +{ + if(pdsch->xOverhead) + { + DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, pdsch->xOverhead, sizeof(uint8_t)); + } + if(pdsch->codeBlkGrpFlushInd) + { + DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, pdsch->codeBlkGrpFlushInd, sizeof(bool)); + } + if(pdsch->maxCodeBlkGrpPerTb) + { + DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, pdsch->maxCodeBlkGrpPerTb, sizeof(uint8_t)); + } + if(pdsch->maxMimoLayers) + { + DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, pdsch->maxMimoLayers, sizeof(uint8_t)); + } +} + +/******************************************************************* + * + * @brief Free Serving cell Info + * + * @details + * + * Function : freeMacServingCellInfo + * + * Functionality: Free Serving cell Info + * + * @params[in] ServCellCfgInfo *srvCellCfg + * @return void + * + * ****************************************************************/ +void freeMacServingCellInfo(ServCellCfgInfo *srvCellCfg) +{ + freeMacPdschServCellInfo(&srvCellCfg->pdschServCellCfg); + if(srvCellCfg->bwpInactivityTmr) + { + DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, srvCellCfg->bwpInactivityTmr, sizeof(uint8_t)); + } +} + +/******************************************************************* + * + * @brief Free cell Grp Cfg Info + * + * @details + * + * Function : freeUeReCfgCellGrpInfo + * + * Functionality: Free cell Grp Cfg Info + * + * @params[in] MacUeCfg* duUeCfg + * @return void + * + * ****************************************************************/ + +void freeUeReCfgCellGrpInfo(MacUeCfg *macUeCfg) +{ + freeMacServingCellInfo(&macUeCfg->spCellCfg.servCellCfg); +} + +/******************************************************************* + * + * @brief Fills Reconfig SchReqReConfig + * + * @details + * + * Function : extractSchReqReConfig + * + * Functionality: Fills Reconfig SchReqReConfig + * + * @params[in] SchedulingRequestConfig_t *cuSchedReq + * SchedReqCfg* macSchedReq + * @return void + * + * ****************************************************************/ +void extractSchReqReConfig(SchedulingRequestConfig_t *cuSchedReq, SchedReqCfg *macSchedReq) +{ + uint8_t schReqIdx = 0; + struct SchedulingRequestConfig__schedulingRequestToAddModList *schReqListToAdd = NULLP; + struct SchedulingRequestConfig__schedulingRequestToReleaseList *schReqListToRel = NULLP; + + if(cuSchedReq->schedulingRequestToAddModList) + { + schReqListToAdd = cuSchedReq->schedulingRequestToAddModList; + if(schReqListToAdd->list.count) + { + macSchedReq->addModListCount = schReqListToAdd->list.count; + for(schReqIdx = 0; schReqIdx < schReqListToAdd->list.count; schReqIdx++) + { + macSchedReq->addModList[schReqIdx].schedReqId = \ + schReqListToAdd->list.array[schReqIdx]->schedulingRequestId; + macSchedReq->addModList[schReqIdx].srProhibitTmr = \ + *(schReqListToAdd->list.array[schReqIdx]->sr_ProhibitTimer); + macSchedReq->addModList[schReqIdx].srTransMax =\ + schReqListToAdd->list.array[schReqIdx]->sr_TransMax; + } + } + } + /* Scheduling Req To release */ + if(cuSchedReq->schedulingRequestToReleaseList) + { + schReqListToRel = cuSchedReq->schedulingRequestToReleaseList; + if(schReqListToRel->list.count) + { + macSchedReq->relListCount = schReqListToRel->list.count; + for(schReqIdx = 0; schReqIdx < schReqListToRel->list.count; schReqIdx++) + { + macSchedReq->relList[schReqIdx] = \ + *schReqListToRel->list.array[schReqIdx]; + } + } + } +} + +/******************************************************************* + * + * @brief Fills TagReconfig + * + * @details + * + * Function : extractTagReconfig + * + * Functionality: Fills extractTagReconfig + * + * @params[in] TAG_Config_t *cuTagCfg + * TagCfg *macTagCfg + * @return void + * + * ****************************************************************/ + +void extractTagReconfig(TAG_Config_t *cuTagCfg, TagCfg *macTagCfg) +{ + uint8_t tagIdx = 0; + struct TAG_Config__tag_ToAddModList *tagListToAddMod = NULLP; + struct TAG_Config__tag_ToReleaseList *tagListToRel = NULLP; + + /* Tag config to AddMod */ + if(cuTagCfg->tag_ToAddModList) + { + tagListToAddMod = cuTagCfg->tag_ToAddModList; + if(tagListToAddMod->list.count) + { + macTagCfg->addModListCount = tagListToAddMod->list.count; + for(tagIdx = 0; tagIdx < tagListToAddMod->list.count; tagIdx++) + { + macTagCfg->addModList[tagIdx].tagId =\ + tagListToAddMod->list.array[tagIdx]->tag_Id; + macTagCfg->addModList[tagIdx].timeAlignTimer = \ + + tagListToAddMod->list.array[tagIdx]->timeAlignmentTimer; + } + } + } + /* Tag config to release */ + if(cuTagCfg->tag_ToReleaseList) + { + tagListToRel = cuTagCfg->tag_ToReleaseList; + if(tagListToRel->list.count) + { + macTagCfg->relListCount = tagListToRel->list.count; + for(tagIdx = 0; tagIdx < tagListToRel->list.count; tagIdx++) + { + macTagCfg->relList[tagIdx] = *tagListToRel->list.array[tagIdx]; + } + } + } +} + +/******************************************************************* + * + * @brief Fills PdcchCfg received by CU + * + * @details + * + * Function : extractPdcchCfg + * + * Functionality: Fills PdcchCfg received by CU + * + * @params[in] PDCCH_Config_t *cuPdcchCfg, + * PdcchConfig *duPdcchCfg + * @return void + * + * ****************************************************************/ + +void extractPdcchCfg(PDCCH_Config_t *cuPdcchCfg, PdcchConfig *macPdcchCfg) +{ + uint8_t cRsetIdx = 0; + uint8_t srchSpcIdx = 0; + + struct PDCCH_Config__controlResourceSetToAddModList *cRsetToAddModList = NULLP; + struct PDCCH_Config__controlResourceSetToReleaseList *cRsetToRelList = NULLP; + struct PDCCH_Config__searchSpacesToAddModList *srchSpcToAddModList = NULLP; + struct PDCCH_Config__searchSpacesToReleaseList *srchSpcToRelList = NULLP; + + + /* Control Resource Set To Add/Mod List */ + if(cuPdcchCfg->controlResourceSetToAddModList) + { + cRsetToAddModList = cuPdcchCfg->controlResourceSetToAddModList; + if(cRsetToAddModList->list.count) + { + macPdcchCfg->numCRsetToAddMod = cRsetToAddModList->list.count; + for(cRsetIdx = 0; cRsetIdx < cRsetToAddModList->list.count; cRsetIdx++) + { + macPdcchCfg->cRSetToAddModList[cRsetIdx].cRSetId = \ + cRsetToAddModList->list.array[cRsetIdx]->controlResourceSetId; + bitStringToInt(&cRsetToAddModList->list.array[cRsetIdx]->frequencyDomainResources,\ + macPdcchCfg->cRSetToAddModList[cRsetIdx].freqDomainRsrc); + macPdcchCfg->cRSetToAddModList[cRsetIdx].duration = \ + cRsetToAddModList->list.array[cRsetIdx]->duration; + + macPdcchCfg->cRSetToAddModList[cRsetIdx].cceRegMappingType = \ + cRsetToAddModList->list.array[cRsetIdx]->cce_REG_MappingType.present; + if(macPdcchCfg->cRSetToAddModList[cRsetIdx].cceRegMappingType == CCE_REG_MAPPINGTYPE_PR_INTERLEAVED) + { + //TODO: handle the case for Interleaved + } + macPdcchCfg->cRSetToAddModList[cRsetIdx].precoderGranularity = \ + cRsetToAddModList->list.array[cRsetIdx]->precoderGranularity; + if(cRsetToAddModList->list.array[cRsetIdx]->pdcch_DMRS_ScramblingID) + { + macPdcchCfg->cRSetToAddModList[cRsetIdx].dmrsScramblingId= \ + *(cRsetToAddModList->list.array[cRsetIdx]->pdcch_DMRS_ScramblingID); + } + } + } + + } + /* Control Resource Set To Release List */ + if(cuPdcchCfg->controlResourceSetToReleaseList) + { + cRsetToRelList = cuPdcchCfg->controlResourceSetToReleaseList; + if(cRsetToRelList->list.count) + { + macPdcchCfg->numCRsetToRel = cRsetToRelList->list.count; + for(cRsetIdx = 0; cRsetIdx < cRsetToRelList->list.count; cRsetIdx++) + { + macPdcchCfg->cRSetToRelList[cRsetIdx] = *(cRsetToRelList->list.array[cRsetIdx]); + } + } + } + + /* Search space To Add/Mod List */ + if(cuPdcchCfg->searchSpacesToAddModList) + { + srchSpcToAddModList = cuPdcchCfg->searchSpacesToAddModList; + if(srchSpcToAddModList->list.count) + { + macPdcchCfg->numSearchSpcToAddMod = srchSpcToAddModList->list.count; + for(srchSpcIdx = 0; srchSpcIdx < srchSpcToAddModList->list.count; srchSpcIdx++) + { + macPdcchCfg->searchSpcToAddModList[srchSpcIdx].searchSpaceId =\ + srchSpcToAddModList->list.array[srchSpcIdx]->searchSpaceId; + macPdcchCfg->searchSpcToAddModList[srchSpcIdx].cRSetId =\ + *(srchSpcToAddModList->list.array[srchSpcIdx]->controlResourceSetId); + if(srchSpcToAddModList->list.array[srchSpcIdx]->monitoringSlotPeriodicityAndOffset) + { + macPdcchCfg->searchSpcToAddModList[srchSpcIdx].mSlotPeriodicityAndOffset =\ + srchSpcToAddModList->list.array[srchSpcIdx]->monitoringSlotPeriodicityAndOffset->present; + } + if(srchSpcToAddModList->list.array[srchSpcIdx]->monitoringSymbolsWithinSlot) + { + bitStringToInt(srchSpcToAddModList->list.array[srchSpcIdx]->monitoringSymbolsWithinSlot,\ + macPdcchCfg->searchSpcToAddModList[srchSpcIdx].mSymbolsWithinSlot); + } + if(srchSpcToAddModList->list.array[srchSpcIdx]->nrofCandidates) + { + macPdcchCfg->searchSpcToAddModList[srchSpcIdx].numCandidatesAggLevel1 = \ + srchSpcToAddModList->list.array[srchSpcIdx]->nrofCandidates->aggregationLevel1; + macPdcchCfg->searchSpcToAddModList[srchSpcIdx].numCandidatesAggLevel2 = \ + srchSpcToAddModList->list.array[srchSpcIdx]->nrofCandidates->aggregationLevel2; + macPdcchCfg->searchSpcToAddModList[srchSpcIdx].numCandidatesAggLevel4 = \ + srchSpcToAddModList->list.array[srchSpcIdx]->nrofCandidates->aggregationLevel4; + + macPdcchCfg->searchSpcToAddModList[srchSpcIdx].numCandidatesAggLevel8 = \ + srchSpcToAddModList->list.array[srchSpcIdx]->nrofCandidates->aggregationLevel8; + + macPdcchCfg->searchSpcToAddModList[srchSpcIdx].numCandidatesAggLevel16 = \ + srchSpcToAddModList->list.array[srchSpcIdx]->nrofCandidates->aggregationLevel16; + } + if(srchSpcToAddModList->list.array[srchSpcIdx]->searchSpaceType) + { + macPdcchCfg->searchSpcToAddModList[srchSpcIdx].searchSpaceType =\ + srchSpcToAddModList->list.array[srchSpcIdx]->searchSpaceType->present; + if(macPdcchCfg->searchSpcToAddModList[srchSpcIdx].searchSpaceType == SEARCHSPACETYPE_PR_UE_SPECIFIC) + { + macPdcchCfg->searchSpcToAddModList[srchSpcIdx].ueSpecificDciFormat =\ + srchSpcToAddModList->list.array[srchSpcIdx]->searchSpaceType->choice.ue_Specific->dci_Formats; + } + + } + } + } + } + /* Search space To Rel List */ + if(cuPdcchCfg->searchSpacesToReleaseList) + { + srchSpcToRelList = cuPdcchCfg->searchSpacesToReleaseList; + if(srchSpcToRelList->list.count) + { + macPdcchCfg->numSearchSpcToRel = srchSpcToRelList->list.count; + for(srchSpcIdx = 0; srchSpcIdx < srchSpcToRelList->list.count; srchSpcIdx++) + { + macPdcchCfg->searchSpcToRelList[srchSpcIdx] =\ + *(srchSpcToRelList->list.array[srchSpcIdx]); + } + } + } +} + +/******************************************************************* + * + * @brief Fills PdschCfg received by CU + * + * @details + * + * Function : extractPdschCfg + * + * Functionality: Fills PdschCfg received by CU + * + * @params[in] PDSCH_Config_t *cuPdschCfg, + * PdschConfig *macPdschCfg + * @return void + * + * ****************************************************************/ + +void extractPdschCfg(PDSCH_Config_t *cuPdschCfg, PdschConfig *macPdschCfg) +{ + uint8_t timeDomIdx; + struct PDSCH_Config__pdsch_TimeDomainAllocationList *timeDomAlloc = NULLP; + + if(cuPdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA) + { + if(cuPdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA->present == \ + PDSCH_Config__dmrs_DownlinkForPDSCH_MappingTypeA_PR_setup) + { + if(cuPdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA->choice.setup) + { + macPdschCfg->dmrsDlCfgForPdschMapTypeA.addPos = \ + *(cuPdschCfg->dmrs_DownlinkForPDSCH_MappingTypeA->choice.setup->dmrs_AdditionalPosition); + } + } + } + macPdschCfg->resourceAllocType = cuPdschCfg->resourceAllocation; + if(cuPdschCfg->pdsch_TimeDomainAllocationList) + { + timeDomAlloc = cuPdschCfg->pdsch_TimeDomainAllocationList; + if(timeDomAlloc->present ==\ + PDSCH_Config__pdsch_TimeDomainAllocationList_PR_setup) + { + if(timeDomAlloc->choice.setup) + { + macPdschCfg->numTimeDomRsrcAlloc = timeDomAlloc->choice.setup->list.count; + for(timeDomIdx = 0; timeDomIdx < timeDomAlloc->choice.setup->list.count; timeDomIdx++) + { + macPdschCfg->timeDomRsrcAllociList[timeDomIdx].mappingType = \ + timeDomAlloc->choice.setup->list.array[timeDomIdx]->mappingType; + //macPdschCfg->timeDomRsrcAllociList[timeDomIdx].startSymbol = \ + + //macPdschCfg->timeDomRsrcAllociList[timeDomIdx].symbolLength; + macPdschCfg->timeDomRsrcAllociList[timeDomIdx].startSymbolAndLength = \ + timeDomAlloc->choice.setup->list.array[timeDomIdx]->startSymbolAndLength; + } + } + } + } + macPdschCfg->rbgSize = cuPdschCfg->rbg_Size; + if(cuPdschCfg->maxNrofCodeWordsScheduledByDCI) + macPdschCfg->numCodeWordsSchByDci = *(cuPdschCfg->maxNrofCodeWordsScheduledByDCI); + if(cuPdschCfg->prb_BundlingType.present == PDSCH_Config__prb_BundlingType_PR_staticBundling) + { + macPdschCfg->bundlingType = cuPdschCfg->prb_BundlingType.present; + if(cuPdschCfg->prb_BundlingType.choice.staticBundling) + { + if(cuPdschCfg->prb_BundlingType.choice.staticBundling->bundleSize) + { + macPdschCfg->bundlingInfo.StaticBundling.size = \ + *(cuPdschCfg->prb_BundlingType.choice.staticBundling->bundleSize); + } + } + } + else if(cuPdschCfg->prb_BundlingType.present == PDSCH_Config__prb_BundlingType_PR_dynamicBundling) + { + macPdschCfg->bundlingType = cuPdschCfg->prb_BundlingType.present; + } + +} + +/******************************************************************* + * + * @brief Fills PdschServingCellCfg received by CU + * + * @details + * + * Function : extractPdschServingCellCfg + * + * Functionality: Fills PdschCfg received by CU + * + * @params[in] PDSCH_ServingCellConfig_t *cuPdschSrvCellCfg, + * PdschServCellCfg *macUePdschSrvCellCfg + * @return ROK/RFAILED + * + * ****************************************************************/ + +uint8_t extractPdschServingCellCfg(PDSCH_ServingCellConfig_t *cuPdschSrvCellCfg, PdschServCellCfg *macUePdschSrvCellCfg) +{ + if(cuPdschSrvCellCfg->codeBlockGroupTransmission) + { + if(cuPdschSrvCellCfg->codeBlockGroupTransmission->choice.setup) + { + if(macUePdschSrvCellCfg->maxCodeBlkGrpPerTb) + { + *(macUePdschSrvCellCfg->maxCodeBlkGrpPerTb) = \ + cuPdschSrvCellCfg->codeBlockGroupTransmission->choice.setup->maxCodeBlockGroupsPerTransportBlock; + } + else + { + DU_ALLOC_SHRABL_BUF(macUePdschSrvCellCfg->maxCodeBlkGrpPerTb, sizeof(uint8_t)); + if(macUePdschSrvCellCfg->maxCodeBlkGrpPerTb) + { + *(macUePdschSrvCellCfg->maxCodeBlkGrpPerTb) = \ + cuPdschSrvCellCfg->codeBlockGroupTransmission->choice.setup->maxCodeBlockGroupsPerTransportBlock; + } + else + { + DU_LOG("\nDUAPP: Memory allocation failed for maxCodeBlkGrpPerTb at extractPdschServingCellCfg()"); + return RFAILED; + } + } + if(macUePdschSrvCellCfg->codeBlkGrpFlushInd) + { + *(macUePdschSrvCellCfg->codeBlkGrpFlushInd) = \ + cuPdschSrvCellCfg->codeBlockGroupTransmission->choice.setup->codeBlockGroupFlushIndicator; + } + else + { + DU_ALLOC_SHRABL_BUF(macUePdschSrvCellCfg->maxCodeBlkGrpPerTb, sizeof(bool)); + if(macUePdschSrvCellCfg->codeBlkGrpFlushInd) + { + *(macUePdschSrvCellCfg->codeBlkGrpFlushInd) = \ + cuPdschSrvCellCfg->codeBlockGroupTransmission->choice.setup->codeBlockGroupFlushIndicator; + } + else + { + DU_LOG("\nDUAPP: Memory allocation failed for codeBlkGrpFlushInd at extractPdschServingCellCfg()"); + return RFAILED; + } + } + } + } + if(cuPdschSrvCellCfg->nrofHARQ_ProcessesForPDSCH) + { + macUePdschSrvCellCfg->numHarqProcForPdsch = *(cuPdschSrvCellCfg->nrofHARQ_ProcessesForPDSCH); + } + if(cuPdschSrvCellCfg->ext1) + { + if(cuPdschSrvCellCfg->ext1->maxMIMO_Layers) + { + if(macUePdschSrvCellCfg->maxMimoLayers) + { + *(macUePdschSrvCellCfg->maxMimoLayers) = *(cuPdschSrvCellCfg->ext1->maxMIMO_Layers); + } + else + { + DU_ALLOC_SHRABL_BUF(macUePdschSrvCellCfg->maxMimoLayers, sizeof(uint8_t)); + if(macUePdschSrvCellCfg->maxMimoLayers) + { + *(macUePdschSrvCellCfg->maxMimoLayers) = *(cuPdschSrvCellCfg->ext1->maxMIMO_Layers); + } + else + { + DU_LOG("\nDUAPP: Memory allocation failed for maxMimoLayers at extractPdschServingCellCfg()"); + return RFAILED; + } + } + } + } + if(cuPdschSrvCellCfg->xOverhead) + { + if(macUePdschSrvCellCfg->xOverhead) + { + *(macUePdschSrvCellCfg->xOverhead) = *(cuPdschSrvCellCfg->xOverhead); + } + else + { + DU_ALLOC_SHRABL_BUF(macUePdschSrvCellCfg->xOverhead, sizeof(uint8_t)); + if(macUePdschSrvCellCfg->xOverhead) + { + *(macUePdschSrvCellCfg->xOverhead) = *(cuPdschSrvCellCfg->xOverhead); + } + else + { + DU_LOG("\nDUAPP: Memory allocation failed for xOverhead at extractPdschServingCellCfg()"); + return RFAILED; + } + } + } + return ROK; +} + +/******************************************************************* + * + * @brief Fills PuschCfg received by CU + * + * @details + * + * Function : extractPuschCfg + * + * Functionality: Fills PuschCfg received by CU + * + * @params[in] BWP_UplinkDedicated__pusch_Config *cuPuschCfg, + * PuschCfg *macPuschCfg + * @return void + * + * ****************************************************************/ + +void extractPuschCfg(struct BWP_UplinkDedicated__pusch_Config *cuPuschCfg, PuschCfg *macPuschCfg) +{ + uint8_t timeDomIdx = 0; + DMRS_UplinkConfig_t *dmrsUlCfg = NULLP; + struct PUSCH_Config__pusch_TimeDomainAllocationList *timeDomAllocList = NULLP; + + if(cuPuschCfg->present == BWP_UplinkDedicated__pusch_Config_PR_setup) + { + if(cuPuschCfg->choice.setup) + { + if(cuPuschCfg->choice.setup->dataScramblingIdentityPUSCH) + { + macPuschCfg->dataScramblingId = \ + *(cuPuschCfg->choice.setup->dataScramblingIdentityPUSCH); + } + if(cuPuschCfg->choice.setup->dmrs_UplinkForPUSCH_MappingTypeA) + { + if(cuPuschCfg->choice.setup->dmrs_UplinkForPUSCH_MappingTypeA->present == PUSCH_Config__dmrs_UplinkForPUSCH_MappingTypeA_PR_setup) + { + if(cuPuschCfg->choice.setup->dmrs_UplinkForPUSCH_MappingTypeA->choice.setup) + { + dmrsUlCfg = (cuPuschCfg->choice.setup->dmrs_UplinkForPUSCH_MappingTypeA->choice.setup); + if(dmrsUlCfg->dmrs_AdditionalPosition) + { + macPuschCfg->dmrsUlCfgForPuschMapTypeA.addPos =\ + *(dmrsUlCfg->dmrs_AdditionalPosition); + } + if(dmrsUlCfg->transformPrecodingDisabled) + { + if(dmrsUlCfg->transformPrecodingDisabled->scramblingID0) + { + macPuschCfg->dmrsUlCfgForPuschMapTypeA.transPrecodDisabled.scramblingId0 = \ + *(dmrsUlCfg->transformPrecodingDisabled->scramblingID0); + } + } + } + } + } + /*Res Alloc Type for UL */ + if(cuPuschCfg->choice.setup->resourceAllocation) + { + macPuschCfg->resourceAllocType = \ + cuPuschCfg->choice.setup->resourceAllocation; + } + if(cuPuschCfg->choice.setup->pusch_TimeDomainAllocationList) + { + timeDomAllocList = cuPuschCfg->choice.setup->pusch_TimeDomainAllocationList; + if(timeDomAllocList->present == PUSCH_Config__pusch_TimeDomainAllocationList_PR_setup) + { + if(timeDomAllocList->choice.setup) + { + macPuschCfg->numTimeDomRsrcAlloc = timeDomAllocList->choice.setup->list.count; + for(timeDomIdx = 0; timeDomIdx choice.setup->list.count; timeDomIdx++) + { + macPuschCfg->timeDomRsrcAllocList[timeDomIdx].k2 = \ + *(timeDomAllocList->choice.setup->list.array[timeDomIdx]->k2); + macPuschCfg->timeDomRsrcAllocList[timeDomIdx].mappingType = \ + timeDomAllocList->choice.setup->list.array[timeDomIdx]->mappingType; + macPuschCfg->timeDomRsrcAllocList[timeDomIdx].startSymbolAndLength = \ + timeDomAllocList->choice.setup->list.array[timeDomIdx]->startSymbolAndLength; + //macPuschCfg->timeDomRsrcAllocList[timeDomIdx].startSymbol = \ + timeDomAllocList->choice.setup->list.array[timeDomIdx]->startSymbol; + //macPuschCfg->timeDomRsrcAllocList[timeDomIdx].symbolLen = \ + timeDomAllocList->choice.setup->list.array[timeDomIdx]->symbolLen; + } + } + } + } + if(cuPuschCfg->choice.setup->transformPrecoder) + macPuschCfg->transformPrecoder = *(cuPuschCfg->choice.setup->transformPrecoder); + } + } +} +/******************************************************************* + * + * @brief Fills ServingCellReconfig received by CU + * + * @details + * + * Function : extractServingCellReconfig + * + * Functionality: Fills ServingCellReconfig received by CU + * + * @params[in] ServingCellConfig_t *cuSrvCellCfg + * ServCellCfgInfo *macSrvCellCfg + * @return ROK/RFAILD + * + * ****************************************************************/ +uint8_t extractServingCellReconfig(ServingCellConfig_t *cuSrvCellCfg, ServCellCfgInfo *macSrvCellCfg) +{ + uint8_t ret = ROK; + BWP_DownlinkDedicated_t *dlBwp = NULLP; + BWP_UplinkDedicated_t *ulBwp = NULLP; + + if(cuSrvCellCfg->initialDownlinkBWP) + { + dlBwp = ((BWP_DownlinkDedicated_t *)(cuSrvCellCfg->initialDownlinkBWP)); + if(dlBwp->pdcch_Config) + { + if(dlBwp->pdcch_Config->choice.setup) + { + extractPdcchCfg(dlBwp->pdcch_Config->choice.setup, &macSrvCellCfg->initDlBwp.pdcchCfg); + } + } + if(dlBwp->pdsch_Config) + { + if(dlBwp->pdsch_Config->choice.setup) + { + extractPdschCfg(dlBwp->pdsch_Config->choice.setup, &macSrvCellCfg->initDlBwp.pdschCfg); + } + } + } + if(cuSrvCellCfg->firstActiveDownlinkBWP_Id) + macSrvCellCfg->firstActvDlBwpId = *(cuSrvCellCfg->firstActiveDownlinkBWP_Id); + if(cuSrvCellCfg->defaultDownlinkBWP_Id) + macSrvCellCfg->defaultDlBwpId = *(cuSrvCellCfg->defaultDownlinkBWP_Id); + if(cuSrvCellCfg->bwp_InactivityTimer) + { + if(macSrvCellCfg->bwpInactivityTmr) + { + memcpy(macSrvCellCfg->bwpInactivityTmr, cuSrvCellCfg->bwp_InactivityTimer, sizeof(uint8_t)); + } + else + { + macSrvCellCfg->bwpInactivityTmr = NULLP; + DU_ALLOC_SHRABL_BUF(macSrvCellCfg->bwpInactivityTmr, sizeof(uint8_t)); + if(macSrvCellCfg->bwpInactivityTmr) + { + memcpy(macSrvCellCfg->bwpInactivityTmr, cuSrvCellCfg->bwp_InactivityTimer, sizeof(uint8_t)); + } + else + { + DU_LOG("\nMemory Alloc failed for bwpInactivityTmr at extractServingCellReconfig()"); + return RFAILED; + } + } + } + if(cuSrvCellCfg->pdsch_ServingCellConfig) + { + if(cuSrvCellCfg->pdsch_ServingCellConfig->choice.setup) + { + ret = extractPdschServingCellCfg(cuSrvCellCfg->pdsch_ServingCellConfig->choice.setup, &macSrvCellCfg->pdschServCellCfg); + if(ret == RFAILED) + { + DU_LOG("\nFailed at extractPdschServingCellCfg()"); + return RFAILED; + } + } + } + if(cuSrvCellCfg->uplinkConfig) + { + if(cuSrvCellCfg->uplinkConfig->initialUplinkBWP) + { + ulBwp = ((BWP_UplinkDedicated_t *)(cuSrvCellCfg->uplinkConfig->initialUplinkBWP)); + if(ulBwp->pusch_Config) + { + macSrvCellCfg->initUlBwp.puschPresent = true; + extractPuschCfg(ulBwp->pusch_Config, &macSrvCellCfg->initUlBwp.puschCfg); + } + if(ulBwp->pucch_Config) + { + macSrvCellCfg->initUlBwp.pucchPresent = true; + //extractPucchCfg(ulBwp->pucch_Config, &macSrvCellCfg->initUlBwp.pucchCfg); + } + } + if(cuSrvCellCfg->uplinkConfig->firstActiveUplinkBWP_Id) + macSrvCellCfg->firstActvUlBwpId = *(cuSrvCellCfg->uplinkConfig->firstActiveUplinkBWP_Id); + + } + return ret; +} +/******************************************************************* + * + * @brief Fills Reconfig Cell group Info received by CU + * + * @details + * + * Function : extractUeReCfgCellInfo + * + * Functionality: Fills Reconfig Cell group Info received by CU + * + * @params[in] CellGroupConfigRrc_t *macCellGrpCfg + * MacUeCfg* macUeCfg + * @return ROK/RFAILED + * + * ****************************************************************/ +uint8_t extractUeReCfgCellInfo(CellGroupConfigRrc_t *cellGrp, MacUeCfg *macUeCfg) +{ + uint8_t ret = ROK; + MAC_CellGroupConfig_t *macCellGroup = NULLP; + PhysicalCellGroupConfig_t *phyCellGrpCfg = NULLP; + SpCellConfig_t *spcellCfg = NULLP; + ServingCellConfig_t *servCellCfg = NULLP; + + if(cellGrp) + { + /* Fill MacCell Group Reconfig */ + if(cellGrp->mac_CellGroupConfig) + { + macCellGroup = ((MAC_CellGroupConfig_t *)(cellGrp->mac_CellGroupConfig)); + if(macCellGroup->schedulingRequestConfig) + { + extractSchReqReConfig(macCellGroup->schedulingRequestConfig, &macUeCfg->macCellGrpCfg.schReqCfg); + } + if(macCellGroup->tag_Config) + { + extractTagReconfig(macCellGroup->tag_Config, &macUeCfg->macCellGrpCfg.tagCfg); + } + } + /* Fill Physical Cell Group Reconfig */ + if(cellGrp->physicalCellGroupConfig) + { + phyCellGrpCfg = ((PhysicalCellGroupConfig_t *)(cellGrp->physicalCellGroupConfig)); + if(phyCellGrpCfg->p_NR_FR1) + { + if(*(phyCellGrpCfg->p_NR_FR1) != macUeCfg->phyCellGrpCfg.pNrFr1) + macUeCfg->phyCellGrpCfg.pNrFr1 = *(phyCellGrpCfg->p_NR_FR1); + } + macUeCfg->phyCellGrpCfg.pdschHarqAckCodebook = phyCellGrpCfg->pdsch_HARQ_ACK_Codebook; + } + /* Fill SpCell Reconfig */ + if(cellGrp->spCellConfig) + { + spcellCfg = ((SpCellConfig_t *)(cellGrp->spCellConfig)); + if(spcellCfg->servCellIndex) + { + macUeCfg->spCellCfg.servCellIdx = *(spcellCfg->servCellIndex); + } + /* Fill Serving cell Reconfig info */ + if(cellGrp->spCellConfig->spCellConfigDedicated) + { + servCellCfg = ((ServingCellConfig_t *)(cellGrp->spCellConfig->spCellConfigDedicated)); + ret = extractServingCellReconfig(servCellCfg, &macUeCfg->spCellCfg.servCellCfg); + if(ret == RFAILED) + { + DU_LOG("\n Failed at extractServingCellReconfig()"); + } + } + } + } + return ret; +} + +/******************************************************************* + * + * @brief builds Mac Cell Cfg + * + * @details + * + * Function : procUeReCfgCellInfo + * + * Functionality: builds Mac Cell Cfg + * + * @params[in] MacUeCfg pointer + * void pointer + * + * @return void + * + * ****************************************************************/ +uint8_t procUeReCfgCellInfo(MacUeCfg *macUeCfg, void *cellInfo) +{ + uint8_t ret = ROK; + CellGroupConfigRrc_t *cellGrp = NULLP; + + if(cellInfo) + { + cellGrp = (CellGroupConfigRrc_t *)cellInfo; + ret = extractUeReCfgCellInfo(cellGrp, macUeCfg); + if(ret == RFAILED) + DU_LOG("\nF1AP: Failed at procUeReCfgCellInfo()"); + } + if(ret == RFAILED) + { + freeUeReCfgCellGrpInfo(macUeCfg); + } + return ret; +} + +/******************************************************************* + * + * @brief Function to extract cellGrp Info present in cutoDu cont + * + * @details + * + * Function : extractCellGrpInfo + * + * Functionality: Function to extract cellGrp Info present + * in cutoDu cont + * + * @params[in] ProtocolExtensionContainer_4624P16_t pointer + * + * @return CellGroupConfigRrc_t * + * + * ****************************************************************/ + +CellGroupConfigRrc_t *extractCellGrpInfo(ProtocolExtensionContainer_4624P16_t *protocolIeExtn,\ + DuUeCfg *ueCfgDb) +{ + uint8_t idx2; + uint16_t id; + uint16_t recvBufLen; + CellGroupConfigRrc_t *cellGrpCfg = NULLP; + CUtoDURRCInformation_ExtIEs_t *extIeInfo = NULLP; + asn_dec_rval_t rval; /* Decoder return value */ + memset(&rval, 0, sizeof(asn_dec_rval_t)); + + if(protocolIeExtn) + { + for(idx2 = 0; idx2 < protocolIeExtn->list.count; idx2++) + { + extIeInfo = ((CUtoDURRCInformation_ExtIEs_t *)(protocolIeExtn->list.array[idx2])); + id = extIeInfo->id; + switch(id) + { + case ProtocolIE_ID_id_CellGroupConfig: + { + recvBufLen = extIeInfo->extensionValue.choice.CellGroupConfig.size; + /* decoding the CellGroup Buf received */ + DU_ALLOC(cellGrpCfg, sizeof(CellGroupConfigRrc_t)); + if(cellGrpCfg) + { + memset(cellGrpCfg, 0, sizeof(CellGroupConfigRrc_t)); + rval = aper_decode(0, &asn_DEF_CellGroupConfigRrc, (void **)&cellGrpCfg, + extIeInfo->extensionValue.choice.CellGroupConfig.buf, recvBufLen, 0, 0); + if(rval.code == RC_FAIL || rval.code == RC_WMORE) + { + DU_LOG("\nF1AP : ASN decode failed at decodeCellGrpCfg()"); + return NULLP; + } + xer_fprint(stdout, &asn_DEF_CellGroupConfigRrc, cellGrpCfg); + if(extractRlcCfgToAddMod(cellGrpCfg->rlc_BearerToAddModList, ueCfgDb)) + return NULLP; + } + break; + } + default: + DU_LOG("\nF1AP : Invalid IE received CUtoDURRCInformation:%d at decodeCellGrpCfg()", id); + break; + } + } + } + return cellGrpCfg; +} + +/******************************************************************* + * + * @brief Fills Srb List received by CU + * + * @details + * + * Function : procSrbListToSetup + * + * Functionality: Fills Srb List received by CU + * + * @params[in] SRBs_ToBeSetup_Item_t *cuSrbItem + * LcCfg pointer + * RlcBearerCfg pointer + * @return void + * + * ****************************************************************/ +uint8_t procSrbListToSetup(SRBs_ToBeSetup_Item_t * srbItem, LcCfg *macLcToAdd, RlcBearerCfg *rlcLcToAdd) +{ + uint8_t ret = ROK; + + /* Filling RLC INFO */ + procRlcLcCfg(srbItem->sRBID, srbItem->sRBID, RB_TYPE_SRB, RLC_AM, CONFIG_ADD, NULL, rlcLcToAdd); + + /* Filling MAC INFO */ + ret = procMacLcCfg(srbItem->sRBID, RB_TYPE_SRB, CONFIG_ADD, NULL, NULL, macLcToAdd); + if(ret == RFAILED) + { + DU_LOG("\nF1AP:Failed at MAC LC Cfg in procSrbListToSetup()"); + return ret; + } + return ret; +} + + + +/******************************************************************* + * + * @brief extract Srb List received by CU + * + * @details + * + * Function : extractSrbListToSetup + * + * Functionality: extract Srb List received by CU + * for both MAC and RLC + * + * @params[in] SRBs_ToBeSetup_Item_t pointer + * DuUeCfg pointer + * @return ROK/RFAIED + * + * ****************************************************************/ + +uint8_t extractSrbListToSetup(SRBs_ToBeSetup_List_t *srbCfg, DuUeCfg *ueCfgDb) +{ + uint8_t ret, srbIdx; + SRBs_ToBeSetup_Item_t *srbItem = NULLP; + + if(srbCfg) + { + for(srbIdx = 0; srbIdx < srbCfg->list.count; srbIdx++) + { + srbItem = &srbCfg->list.array[srbIdx]->value.choice.SRBs_ToBeSetup_Item; + if(ueCfgDb->numMacLcs > MAX_NUM_LC) + { + DU_LOG("\nF1AP: MAX LC Reached in MAC"); + ret = RFAILED; + break; + } + if(ueCfgDb->numRlcLcs > MAX_NUM_LC) + { + DU_LOG("\nF1AP: MAX LC Reached in RLC"); + ret = RFAILED; + break; + } + memset(&ueCfgDb->macLcCfg[ueCfgDb->numMacLcs], 0, sizeof(LcCfg)); + memset(&ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs], 0, sizeof(RlcBearerCfg)); + ret = procSrbListToSetup(srbItem, &ueCfgDb->macLcCfg[ueCfgDb->numMacLcs],\ + &ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs]); + ueCfgDb->numRlcLcs++; + ueCfgDb->numMacLcs++; + if(ret == RFAILED) + { + DU_LOG("\nF1AP: Failed at extractSrbListToSetup()"); + break; + } + } + } + else + ret = RFAILED; + + return ret; +} + +/******************************************************************* + * + * @brief Fills Drb List received by CU + * + * @details + * + * Function : procDrbListToSetup + * + * Functionality: Fills Drb List received by CU + * for both MAC and RLC + * + * @params[in] SRBs_ToBeSetup_Item_t pointer + * LcCfg pointer, + * RlcBearerCfg pointer + * @return void + * + * ****************************************************************/ + +uint8_t procDrbListToSetup(uint8_t lcId, DRBs_ToBeSetup_Item_t *drbItem, LcCfg *macLcToAdd, RlcBearerCfg *rlcLcToAdd) +{ + uint8_t ret = ROK; + + /* Filling RLC INFO */ + procRlcLcCfg(drbItem->dRBID, lcId, RB_TYPE_DRB, drbItem->rLCMode, CONFIG_ADD, NULL, rlcLcToAdd); + + /* Filling MAC INFO */ + ret = procMacLcCfg(lcId, RB_TYPE_DRB, CONFIG_ADD, drbItem, NULL, macLcToAdd); + if(ret == RFAILED) + { + DU_LOG("\nF1AP:Failed at RLC LC Cfg in extractDrbListToSetup()"); + return ret; + } + + return ret; +} + +/******************************************************************* + * + * @brief extract Drb List received by CU + * + * @details + * + * Function : extractDrbListToSetup + * + * Functionality: extract Drb List received by CU + * for both MAC and RLC + * + * @params[in] DRBs_ToBeSetup_Item_t pointer + * DuUeCfg pointer + * @return ROK/RFAIED + * + * ****************************************************************/ + +uint8_t extractDrbListToSetup(uint8_t lcId, DRBs_ToBeSetup_List_t *drbCfg, DuUeCfg *ueCfgDb) +{ + uint8_t ret, drbIdx; + DRBs_ToBeSetup_Item_t *drbItem = NULLP; + + ret = ROK; + if(drbCfg) + { + for(drbIdx = 0; drbIdx < drbCfg->list.count; drbIdx++) + { + drbItem = &drbCfg->list.array[drbIdx]->value.choice.DRBs_ToBeSetup_Item; + if(ueCfgDb->numMacLcs > MAX_NUM_LC) + { + DU_LOG("\nF1AP: MAX LC Reached in MAC "); + ret = RFAILED; + break; + } + if(ueCfgDb->numRlcLcs > MAX_NUM_LC) + { + DU_LOG("\nF1AP: MAX LC Reached in RLC"); + ret = RFAILED; + break; + } + memset(&ueCfgDb->macLcCfg[ueCfgDb->numMacLcs], 0, sizeof(LcCfg)); + memset(&ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs], 0, sizeof(RlcBearerCfg)); + ret = procDrbListToSetup(lcId, drbItem, &ueCfgDb->macLcCfg[ueCfgDb->numMacLcs],\ + &ueCfgDb->rlcLcCfg[ueCfgDb->numRlcLcs]); + ueCfgDb->numRlcLcs++; + ueCfgDb->numMacLcs++; + if(ret == RFAILED) + { + DU_LOG("\nF1AP: Failed at extractDrbListToSetup()"); + break; + } + } + } + else + ret = RFAILED; + + return ret; +} + +/******************************************************************* + * + * @brief Process UE context setup request from CU + * + * @details + * + * Function : procF1UeContextSetupReq + * + * Functionality: Process UE context setup request from CU + * + * @params[in] F1AP message + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ +uint8_t procF1UeContextSetupReq(F1AP_PDU_t *f1apMsg) +{ + uint8_t ret, ieIdx, ueIdx, lcId, cellIdx; + bool ueCbFound = false; + uint32_t gnbCuUeF1apId, gnbDuUeF1apId; + DuUeCb *duUeCb = NULLP; + UEContextSetupRequest_t *ueSetReq = NULLP; + + ret = ROK; + + ueSetReq = &f1apMsg->choice.initiatingMessage->value.choice.UEContextSetupRequest; + for(ieIdx=0; (ieIdx < ueSetReq->protocolIEs.list.count && ret == ROK); ieIdx++) + { + switch(ueSetReq->protocolIEs.list.array[ieIdx]->id) + { + case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID: + { + gnbCuUeF1apId = ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_CU_UE_F1AP_ID; + break; + } + case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID: + { + gnbDuUeF1apId = ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_UE_F1AP_ID; + break; + } + case ProtocolIE_ID_id_ServCellIndex: + { + cellIdx = ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.ServCellIndex; + for(ueIdx = 0; ueIdx < MAX_NUM_UE; ueIdx++) + { + if((duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbDuUeF1apId == gnbDuUeF1apId)&&\ + (duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbCuUeF1apId == gnbCuUeF1apId)) + { + ueCbFound = true; + duUeCb = &duCb.actvCellLst[cellIdx]->ueCb[ueIdx]; + DU_ALLOC(duUeCb->f1UeDb, sizeof(UeContextSetupDb)); + if(duUeCb->f1UeDb) + { + memset(duUeCb->f1UeDb, 0, sizeof(UeContextSetupDb)); + duUeCb->f1UeDb->actionType = UE_CTXT_SETUP; + duUeCb->f1UeDb->cellIdx = cellIdx; + } + else + { + DU_LOG("\nF1AP: Memory Alloc Failed at procF1UeContextSetupReq()"); + ret = RFAILED; + } + } + else + ueCbFound = false; + + } + if(!ueCbFound) + { + DU_LOG("\nF1AP: DuUeCb is not found at procF1UeContextSetupReq()"); + ret = RFAILED; + } + break; + } + case ProtocolIE_ID_id_SpCellULConfigured: + /* Indicates whether the gNB-CU requests the gNB-DU to configure the uplink as no UL, + UL, SUL or UL+SUL for the indicated cell for the UE */ + break; + case ProtocolIE_ID_id_CUtoDURRCInformation: + { + if(ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.CUtoDURRCInformation.iE_Extensions) + { + duUeCb->f1UeDb->cellGrpCfg = extractCellGrpInfo(ueSetReq->protocolIEs.list.array[ieIdx]->\ + value.choice.CUtoDURRCInformation.iE_Extensions, &duUeCb->f1UeDb->duUeCfg); + if(!duUeCb->f1UeDb->cellGrpCfg) + { + DU_LOG("\n F1AP: Failed to extract cell Grp Info"); + //TODO: Update the failure cause in ue context Setup Response + ret = RFAILED; + } + } + break; + } + case ProtocolIE_ID_id_SCell_ToBeSetup_List: + { + DU_LOG("\nDU_APP: Received SCell to be added"); + DU_LOG("\nDU_APP: Not processing the SCell_ToBeSetup_List"); + break; + } + case ProtocolIE_ID_id_SRBs_ToBeSetup_List: + { + if(extractSrbListToSetup(&ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.SRBs_ToBeSetup_List,\ + &duUeCb->f1UeDb->duUeCfg)) + { + DU_LOG("\nDU_APP: Failed at extractSrbListToSetup()"); + //TODO: Update the failure cause in ue context Setup Response + ret = RFAILED; + } + break; + } + case ProtocolIE_ID_id_DRBs_ToBeSetup_List: + { + lcId = getDrbLcId(&duUeCb->drbBitMap); + if(lcId != RFAILED) + { + if(extractDrbListToSetup(lcId, &ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.DRBs_ToBeSetup_List,\ + &duUeCb->f1UeDb->duUeCfg)) + { + DU_LOG("\nDU_APP: Failed at extractDrbListToSetup()"); + //TODO: Update the failure cause in ue context Setup Response + ret = RFAILED; + } + } + else + ret = RFAILED; + break; + } + case ProtocolIE_ID_id_RRCContainer: + { + duUeCb->f1UeDb->rrcMsgLen = ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.size; + if(duUeCb->f1UeDb->rrcMsgLen > 0) + { + DU_ALLOC_SHRABL_BUF(duUeCb->f1UeDb->rrcMsg, duUeCb->f1UeDb->rrcMsgLen); + if(!duUeCb->f1UeDb->rrcMsg) + { + DU_LOG("\nDU APP : Memory allocation failed for RRC Msg in procUeCtxtSetupReq"); + ret = RFAILED; + } + else + { + memcpy(duUeCb->f1UeDb->rrcMsg, ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf,\ + duUeCb->f1UeDb->rrcMsgLen); + } + } + else + ret = RFAILED; + break; + } + case ProtocolIE_ID_id_RRCDeliveryStatusRequest: + { + duUeCb->f1UeDb->deliveryStaReq = true; + break; + } + //TODO: To handle maxAggrBitRate case, + // Dependency: The protocolIE is not specified in ASN +#if 0 + case ProtocolIE_ID_id_ULPDUSessionAggregateMaximumBitRate: { + /* MaximumBitRate Uplink */ + bitRateSize = ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.BitRate.size; + if(bitRateSize > 0) + { + DU_ALLOC_SHRABL_BUF(duUeCb->f1UeDb->duUeCfg.maxAggrBitRate, bitRateSize); + if(!duUeCb->f1UeDb->duUeCfg.maxAggrBitRate) + { + DU_LOG("\nDU APP : Memory allocation failed for bitRate in procUeCtxtSetupReq"); + ret = RFAILED; + } + else + { + duUeCb->f1UeDb->duUeCfg.maxAggrBitRate->ulBits =\ + *ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.BitRate.buf; + duUeCb->f1UeDb->duUeCfg.maxAggrBitRate->dlBits = 0; + } + } + else + ret = RFAILED; + break; + } +#endif + default: + { + break; + } + } + } + if(ret == RFAILED) + { + /*TODO : Negative case*/ + // BuildAndSendUeContextSetupRsp(ueIdx, cellId); + DU_LOG("F1AP: Failed to process UE CNTXT SETUP REQ at procF1UeContextSetupReq()"); + } + else + ret = duProcUeContextSetupRequest(duUeCb); + + return ret; + +} + +/******************************************************************* + * @brief Free the memory allocated for UE Setup response + * + * @details + * + * Function : FreeUeContextSetupRsp + * + * Functionality: + * Free the memory allocated for UE Setup response + * + * @params[in] F1AP PDU for UE setup response + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ +void FreeUeContextSetupRsp(F1AP_PDU_t *f1apMsg) +{ + uint8_t idx; + UEContextSetupResponse_t *ueSetRsp = NULLP; + + if(f1apMsg) + { + if(f1apMsg->choice.successfulOutcome) + { + ueSetRsp = &f1apMsg->choice.successfulOutcome->value.choice.\ + UEContextSetupResponse; + if(ueSetRsp->protocolIEs.list.array) + { + for(idx = 0; idx < ueSetRsp->protocolIEs.list.count; idx++) + { + if(ueSetRsp->protocolIEs.list.array[idx]) + { + switch(ueSetRsp->protocolIEs.list.array[idx]->id) + { + case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID: + break; + case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID: + break; + case ProtocolIE_ID_id_DUtoCURRCInformation: + { + CellGroupConfig_t *cellGrpCfg = NULLP; + cellGrpCfg = &ueSetRsp->protocolIEs.list.array[idx]->value.choice.\ + DUtoCURRCInformation.cellGroupConfig; + if(cellGrpCfg->buf != NULLP) + { + DU_FREE(cellGrpCfg->buf, cellGrpCfg->size); + cellGrpCfg = NULLP; + } + break; + } + default: + DU_LOG("\nDUAPP: Invalid Id %ld at FreeUeContextSetupRsp()", ueSetRsp->protocolIEs.list.array[idx]->id); + break; + } + DU_FREE(ueSetRsp->protocolIEs.list.array[idx],\ + sizeof(UEContextSetupResponseIEs_t)); + } + } + DU_FREE(ueSetRsp->protocolIEs.list.array, \ + ueSetRsp->protocolIEs.list.size); + } + DU_FREE(f1apMsg->choice.successfulOutcome, sizeof(SuccessfulOutcome_t)); + } + DU_FREE(f1apMsg, sizeof(F1AP_PDU_t)); + } +} + +/******************************************************************* + * + * @brief Builds Ue context Setup Rsp DU To CU Info + * + * @details + * + * Function : EncodeUeCntxtDuToCuInfo + * + * Functionality: Builds Ue context Setup Rsp DU To CU Info + * + * @params[in] CellGroupConfig_t *, CellGroupConfigRrc_t * + * + * @return ROK - success + * RFAILED - failure + * + ******************************************************************/ + +uint8_t EncodeUeCntxtDuToCuInfo(CellGroupConfig_t *duToCuCellGrp, CellGroupConfigRrc_t *duCellGrpCfg) +{ + asn_enc_rval_t encRetVal; + + xer_fprint(stdout, &asn_DEF_CellGroupConfigRrc, duCellGrpCfg); + memset((uint8_t *)encBuf, 0, ENC_BUF_MAX_LEN); + encBufSize = 0; + encRetVal = aper_encode(&asn_DEF_CellGroupConfigRrc, 0, duCellGrpCfg, PrepFinalEncBuf, encBuf); + /* Encode results */ + if(encRetVal.encoded == ENCODE_FAIL) + { + DU_LOG( "\n F1AP : Could not encode UeCntxtDuToCuInfo (at %s)\n",\ + encRetVal.failed_type ? encRetVal.failed_type->name : "unknown"); + return RFAILED; + } + else + { + DU_LOG("\n F1AP : Created APER encoded buffer for UeCntxtDuToCuInfo\n"); + for(int i=0; i< encBufSize; i++) + { + printf("%x",encBuf[i]); + } + } + duToCuCellGrp->size = encBufSize; + DU_ALLOC(duToCuCellGrp->buf, duToCuCellGrp->size); + if(!duToCuCellGrp->buf) + { + DU_LOG("\nF1AP : Memory allocation failed in UeCntxtDuToCuInfo"); + } + memcpy(duToCuCellGrp->buf, encBuf, duToCuCellGrp->size); + return ROK; +} + +/******************************************************************* + * + * @brief Builds and sends the UE Setup Response + * + * @details + * + * Function : BuildAndSendUeContextSetupRsp + * + * Functionality: Constructs the UE Setup Response and sends + * it to the DU through SCTP. + * + * @params[in] + * + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ +uint8_t BuildAndSendUeContextSetupRsp(uint8_t ueIdx, uint8_t cellId) +{ + uint8_t idx, ret, cellIdx, elementCnt; + uint32_t gnbCuUeF1apId; /* gNB-CU UE F1AP Id */ + uint32_t gnbDuUeF1apId; /* gNB-DU UE F1AP Id */ + asn_enc_rval_t encRetVal; /* Encoder return value */ + F1AP_PDU_t *f1apMsg = NULLP; + UEContextSetupResponse_t *ueSetRsp = NULLP; + CellGroupConfigRrc_t *cellGrpCfg = NULLP; + DuUeCb *ueCb = NULLP; + + DU_LOG("\n F1AP : Building UE Context Setup Response for cellId %d, ueIdx %d\n", cellId, ueIdx); + + while(true) + { + DU_ALLOC(f1apMsg, sizeof(F1AP_PDU_t)); + if(f1apMsg == NULLP) + { + DU_LOG(" F1AP : Memory allocation for F1AP-PDU failed"); + ret = RFAILED; + break; + } + + f1apMsg->present = F1AP_PDU_PR_successfulOutcome; + DU_ALLOC(f1apMsg->choice.successfulOutcome, + sizeof(SuccessfulOutcome_t)); + if(f1apMsg->choice.successfulOutcome == NULLP) + { + DU_LOG(" F1AP : Memory allocation for F1AP-PDU failed"); + ret = RFAILED; + break; + } + + f1apMsg->choice.successfulOutcome->procedureCode = \ + ProcedureCode_id_UEContextSetup; + f1apMsg->choice.successfulOutcome->criticality = Criticality_reject; + f1apMsg->choice.successfulOutcome->value.present = \ + SuccessfulOutcome__value_PR_UEContextSetupResponse; + + ueSetRsp = + &f1apMsg->choice.successfulOutcome->value.choice.UEContextSetupResponse; + elementCnt = 3; + ueSetRsp->protocolIEs.list.count = elementCnt; + ueSetRsp->protocolIEs.list.size = \ + elementCnt * sizeof(UEContextSetupResponse_t *); + + /* Initialize the UESetup members */ + DU_ALLOC(ueSetRsp->protocolIEs.list.array, \ + ueSetRsp->protocolIEs.list.size); + if(ueSetRsp->protocolIEs.list.array == NULLP) + { + DU_LOG(" F1AP : Memory allocation for UE Setup Response failed"); + ret = RFAILED; + break; + } + + for(idx=0; idxprotocolIEs.list.array[idx],\ + sizeof(UEContextSetupResponseIEs_t)); + if(ueSetRsp->protocolIEs.list.array[idx] == NULLP) + { + DU_LOG(" F1AP : Memory allocation for UE Setup Response failed"); + ret = RFAILED; + break; + } + } + /* Fetching Ue Cb Info*/ + GET_CELL_IDX(cellId, cellIdx); + gnbDuUeF1apId = duCb.actvCellLst[cellIdx]->ueCb[ueIdx-1].gnbDuUeF1apId; + gnbCuUeF1apId = duCb.actvCellLst[cellIdx]->ueCb[ueIdx-1].gnbCuUeF1apId; + ueCb = &duCb.actvCellLst[cellIdx]->ueCb[ueIdx-1]; + + idx = 0; + /*GNB CU UE F1AP ID*/ + ueSetRsp->protocolIEs.list.array[idx]->id = \ + ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID; + ueSetRsp->protocolIEs.list.array[idx]->criticality = Criticality_reject; + ueSetRsp->protocolIEs.list.array[idx]->value.present = \ + UEContextSetupResponseIEs__value_PR_GNB_CU_UE_F1AP_ID; + ueSetRsp->protocolIEs.list.array[idx]->value.choice.GNB_CU_UE_F1AP_ID = gnbCuUeF1apId; + + /*GNB DU UE F1AP ID*/ + idx++; + ueSetRsp->protocolIEs.list.array[idx]->id = \ + ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID; + ueSetRsp->protocolIEs.list.array[idx]->criticality = Criticality_reject; + ueSetRsp->protocolIEs.list.array[idx]->value.present = \ + UEContextSetupResponseIEs__value_PR_GNB_DU_UE_F1AP_ID; + ueSetRsp->protocolIEs.list.array[idx]->value.choice.GNB_DU_UE_F1AP_ID = gnbDuUeF1apId; + + + /*DUtoCURRC Information */ + idx++; + ueSetRsp->protocolIEs.list.array[idx]->id = \ + ProtocolIE_ID_id_DUtoCURRCInformation; + ueSetRsp->protocolIEs.list.array[idx]->criticality = Criticality_reject; + ueSetRsp->protocolIEs.list.array[idx]->value.present =\ + UEContextSetupResponseIEs__value_PR_DUtoCURRCInformation; + if(ueCb->f1UeDb) + { + if(ueCb->f1UeDb->cellGrpCfg) + { + cellGrpCfg = (CellGroupConfigRrc_t*)ueCb->f1UeDb->cellGrpCfg; + ret = EncodeUeCntxtDuToCuInfo(&ueSetRsp->protocolIEs.list.array[idx]->value.\ + choice.DUtoCURRCInformation.cellGroupConfig, cellGrpCfg); + /* Free UeContext Db created during Ue context Req */ + freeF1UeDb(ueCb->f1UeDb); + } + } + else + { + DU_LOG("\nF1AP: Failed to form DUtoCU RRCInfo at BuildAndSendUeContextSetupRsp()"); + ret = RFAILED; + } + if(ret == RFAILED) + break; + + xer_fprint(stdout, &asn_DEF_F1AP_PDU, f1apMsg); + + /* Encode the UE context setup response type as APER */ + memset((uint8_t *)encBuf, 0, ENC_BUF_MAX_LEN); + encBufSize = 0; + encRetVal = aper_encode(&asn_DEF_F1AP_PDU, 0, f1apMsg, PrepFinalEncBuf,\ + encBuf); + /* Encode results */ + if(encRetVal.encoded == ENCODE_FAIL) + { + DU_LOG( "\n F1AP : Could not encode UE Context Setup Request structure (at %s)\n",\ + encRetVal.failed_type ? encRetVal.failed_type->name : "unknown"); + ret = RFAILED; + break; + } + else + { + DU_LOG("\n F1AP : Created APER encoded buffer for UE Context Setup Request\n"); + for(int i=0; i< encBufSize; i++) + { + printf("%x",encBuf[i]); + } + } + + /* Sending msg */ + if(SendF1APMsg(DU_APP_MEM_REGION,DU_POOL) != ROK) + { + DU_LOG("\n F1AP : Sending UE Context Setup Request Failed"); + ret = RFAILED; + break; + } + break; + } + FreeUeContextSetupRsp(f1apMsg); + return ret; +}/* End of BuildAndSendUeContextSetupRsp */ + + +uint8_t BuildAndSendUeCtxtRsp(uint8_t ueIdx, uint8_t cellId) +{ + uint8_t cellIdx = 0, actionType = 0; + + GET_CELL_IDX(cellId, cellIdx); + actionType = duCb.actvCellLst[cellIdx]->ueCb[ueIdx-1].f1UeDb->actionType; + + switch(actionType) + { + case UE_CTXT_SETUP: + BuildAndSendUeContextSetupRsp(ueIdx, cellId); + break; + case UE_CTXT_MOD: + //TODO: Build Ue context Modification Rsp + break; + default: + DU_LOG("F1AP: Invalid Action Type %d at BuildAndSendUeCtxtRsp()", actionType); + break; + + } + return ROK; +} /******************************************************************* * @@ -6123,7 +8226,7 @@ void F1APMsgHdlr(Buffer *mBuf) } case InitiatingMessage__value_PR_UEContextSetupRequest: { - procUeContextSetupReq(f1apMsg); + procF1UeContextSetupReq(f1apMsg); break; } diff --git a/src/du_app/du_f1ap_msg_hdl.h b/src/du_app/du_f1ap_msg_hdl.h index d187043d3..cb3c1fd08 100644 --- a/src/du_app/du_f1ap_msg_hdl.h +++ b/src/du_app/du_f1ap_msg_hdl.h @@ -35,7 +35,13 @@ uint8_t BuildAndSendDUConfigUpdate(); uint8_t BuildAndSendInitialRrcMsgTransfer(uint32_t gnbDuUeF1apId, uint16_t crnti, uint16_t rrcContSize, uint8_t *rrcContainer); uint8_t BuildAndSendULRRCMessageTransfer(DuUeCb ueCb, uint8_t lcId, uint16_t msgLen, uint8_t *rrcMsg); - +uint8_t duProcUeContextSetupRequest(DuUeCb *ueCb); +uint8_t procUeReCfgCellInfo(MacUeCfg *macUeCfg, void *cellGrp); +void freeUeReCfgCellGrpInfo(MacUeCfg *macUeCfg); +uint8_t BuildAndSendUeCtxtRsp(uint8_t ueIdx, uint8_t cellId); +uint8_t getDrbLcId(uint32_t *drbBitMap); +void freeMacLcCfg(LcCfg *lcCfg); +void freeRlcLcCfg(RlcBearerCfg *lcCfg); /********************************************************************** End of file **********************************************************************/ diff --git a/src/du_app/du_mgr.h b/src/du_app/du_mgr.h index c9b1bc922..cd059c108 100644 --- a/src/du_app/du_mgr.h +++ b/src/du_app/du_mgr.h @@ -71,6 +71,13 @@ typedef enum UE_ACTIVE }UeState; +typedef enum +{ + UE_CTXT_UNKNOWN, + UE_CTXT_SETUP, + UE_CTXT_MOD +}UeCtxtActionType; + typedef struct cellCfgParams { NrEcgi nrEcgi; /* ECGI */ @@ -80,13 +87,36 @@ typedef struct cellCfgParams uint32_t maxUe; /* max UE per slot */ }CellCfgParams; +typedef struct duUeCfg +{ + uint8_t numRlcLcs; /* Rlc Ue Cfg */ + RlcBearerCfg rlcLcCfg[MAX_NUM_LC]; + uint8_t numMacLcs; /* Mac Ue Cfg */ + LcCfg macLcCfg[MAX_NUM_LC]; + MaxAggrBitRate *maxAggrBitRate; +}DuUeCfg; + +typedef struct ueContextSetup +{ + UeCtxtActionType actionType; + uint8_t cellIdx; + void *cellGrpCfg; + uint16_t rrcMsgLen; + uint8_t *rrcMsg; + bool deliveryStaReq; + DuUeCfg duUeCfg; /* Du Ue Cfg */ +}UeContextSetupDb; + typedef struct duUeCb { - uint32_t gnbDuUeF1apId; /* GNB DU UE F1AP ID */ - uint32_t gnbCuUeF1apId; /* GNB CU UE F1AP ID */ - UeState ueState; - MacUeCfg macUeCfg; - RlcUeCfg rlcUeCfg; + uint16_t crnti; + uint32_t gnbDuUeF1apId; /* GNB DU UE F1AP ID */ + uint32_t gnbCuUeF1apId; /* GNB CU UE F1AP ID */ + uint32_t drbBitMap; /* Drb Bit Map */ + UeState ueState; /* UE Active/ Ue Inactive state */ + MacUeCfg macUeCfg; /* Mac Ue Cfg */ + RlcUeCfg rlcUeCfg; /* Rlc Ue Cfg */ + UeContextSetupDb *f1UeDb; }DuUeCb; typedef struct duCellCb diff --git a/src/du_app/du_mgr_ex_ms.c b/src/du_app/du_mgr_ex_ms.c index 76fabd659..1ba3f7793 100644 --- a/src/du_app/du_mgr_ex_ms.c +++ b/src/du_app/du_mgr_ex_ms.c @@ -168,9 +168,14 @@ uint8_t duActvTsk(Pst *pst, Buffer *mBuf) { break; } - case EVENT_RLC_UL_UE_CREATE_RSP: + case EVENT_RLC_UE_CONFIG_RSP: { - ret = unpackRlcUlUeCreateRsp(DuProcRlcUlUeCreateRsp, pst, mBuf); + ret = unpackRlcUeCfgRsp(DuProcRlcUeCfgRsp, pst, mBuf); + break; + } + case EVENT_RLC_UE_RECONFIG_RSP: + { + ret = unpackRlcUeCfgRsp(DuProcRlcUeCfgRsp, pst, mBuf); break; } case EVENT_UL_RRC_MSG_TRANS_TO_DU: @@ -237,9 +242,14 @@ uint8_t duActvTsk(Pst *pst, Buffer *mBuf) ret = unpackMacUlCcchInd(duHandleUlCcchInd, pst, mBuf); break; } - case EVENT_MAC_UE_CREATE_RSP: + case EVENT_MAC_UE_CONFIG_RSP: + { + ret = unpackDuMacUeCfgRsp(DuProcMacUeCfgRsp, pst, mBuf); + break; + } + case EVENT_MAC_UE_RECONFIG_RSP: { - ret = unpackDuMacUeCreateRsp(DuHandleMacUeCreateRsp, pst, mBuf); + ret = unpackDuMacUeCfgRsp(DuProcMacUeCfgRsp, pst, mBuf); break; } diff --git a/src/du_app/du_ue_mgr.c b/src/du_app/du_ue_mgr.c index 21c205940..3545e6e6c 100644 --- a/src/du_app/du_ue_mgr.c +++ b/src/du_app/du_ue_mgr.c @@ -51,14 +51,14 @@ DuMacUeCreateReq packMacUeCreateReqOpts[] = { packDuMacUeCreateReq, /* Loose coupling */ MacProcUeCreateReq, /* TIght coupling */ - packDuMacUeCreateReq, /* Light weight-loose coupling */ + packDuMacUeCreateReq /* Light weight-loose coupling */ }; -DuRlcUlUeCreateReq packRlcUlUeCreateReqOpts[] = +DuRlcUeCreateReq packRlcUeCreateReqOpts[] = { - packDuRlcUlUeCreateReq, /* Loose coupling */ - RlcUlProcUeCreateReq, /* TIght coupling */ - packDuRlcUlUeCreateReq, /* Light weight-loose coupling */ + packDuRlcUeCreateReq, /* Loose coupling */ + RlcProcUeCreateReq, /* TIght coupling */ + packDuRlcUeCreateReq /* Light weight-loose coupling */ }; DuDlRrcMsgToRlcFunc duSendDlRrcMsgToRlcOpts[] = @@ -68,6 +68,19 @@ DuDlRrcMsgToRlcFunc duSendDlRrcMsgToRlcOpts[] = packDlRrcMsgToRlc /* Light weight-loose coupling */ }; +DuRlcUeReconfigReq packRlcUeReconfigReqOpts[] = +{ + packDuRlcUeReconfigReq, /* Loose coupling */ + RlcProcUeReconfigReq, /* TIght coupling */ + packDuRlcUeReconfigReq /* Light weight-loose coupling */ +}; + +DuMacUeReconfigReq packMacUeReconfigReqOpts[] = +{ + packDuMacUeReconfigReq, /* Loose coupling */ + MacProcUeReconfigReq, /* TIght coupling */ + packDuMacUeReconfigReq /* Light weight-loose coupling */ +}; /******************************************************************* * * @brief Handles EGTP data from CU @@ -141,7 +154,6 @@ uint8_t duBuildAndSendDlCcchInd(uint16_t *cellId, uint16_t *crnti, \ uint16_t idx2; DlCcchIndInfo *dlCcchIndInfo = NULLP; Pst pst; - memset(&pst, 0, sizeof(Pst)); DU_LOG("\nDU APP : Building and Sending DL CCCH Ind to MAC"); @@ -230,12 +242,12 @@ uint8_t duBuildAndSendDlRrcMsgToRlc(uint16_t cellId, RlcUeCfg ueCfg, \ dlRrcMsgInfo->ueIdx = ueCfg.ueIdx; for(lcIdx = 0; lcIdx <= MAX_NUM_LC; lcIdx++) { - if(ueCfg.rlcBearerCfg[lcIdx].lcId == lcId) + if(ueCfg.rlcLcCfg[lcIdx].lcId == lcId) { - dlRrcMsgInfo->rbType = ueCfg.rlcBearerCfg[lcIdx].rbType; - dlRrcMsgInfo->rbId = ueCfg.rlcBearerCfg[lcIdx].rbId; - dlRrcMsgInfo->lcType = ueCfg.rlcBearerCfg[lcIdx].lcType; - dlRrcMsgInfo->lcId = ueCfg.rlcBearerCfg[lcIdx].lcId; + dlRrcMsgInfo->rbType = ueCfg.rlcLcCfg[lcIdx].rbType; + dlRrcMsgInfo->rbId = ueCfg.rlcLcCfg[lcIdx].rbId; + dlRrcMsgInfo->lcType = ueCfg.rlcLcCfg[lcIdx].lcType; + dlRrcMsgInfo->lcId = ueCfg.rlcLcCfg[lcIdx].lcId; break; } } @@ -245,7 +257,6 @@ uint8_t duBuildAndSendDlRrcMsgToRlc(uint16_t cellId, RlcUeCfg ueCfg, \ dlRrcMsgInfo->msgLen = rrcMsgLen; /* Filling post structure and sending msg */ - memset(&pst, 0, sizeof(Pst)); FILL_PST_DUAPP_TO_RLC(pst, RLC_DL_INST, EVENT_DL_RRC_MSG_TRANS_TO_RLC); ret = (*duSendDlRrcMsgToRlcOpts[pst.selector])(&pst, dlRrcMsgInfo); if(ret != ROK) @@ -258,116 +269,7 @@ uint8_t duBuildAndSendDlRrcMsgToRlc(uint16_t cellId, RlcUeCfg ueCfg, \ return ROK; } -/******************************************************************* - * - * @brief Process UE context setup request from CU - * - * @details - * - * Function : procUeCintextSetupReq - * - * Functionality: Process UE context setup request from CU - * - * @params[in] F1AP message - * @return ROK - success - * RFAILED - failure - * - * ****************************************************************/ -uint8_t procUeContextSetupReq(F1AP_PDU_t *f1apMsg) -{ - uint8_t ret = ROK; - uint8_t ieIdx, ueIdx; - uint8_t *rrcMsg = NULLP; - uint16_t rrcMsgLen; - uint16_t cellId, cellIdx; - uint32_t gnbDuUeF1apId; /* GNB DU UE F1AP ID */ - uint32_t gnbCuUeF1apId; /* GNB CU UE F1AP ID */ - bool deliveryStaReq = false; /* RRC msg delivery status request */ - DuUeCb *ueCb = NULLP; - UEContextSetupRequest_t *ueSetReq = NULLP; - - ueSetReq = &f1apMsg->choice.initiatingMessage->value.choice.UEContextSetupRequest; - - /* TODO : fetch remaining values from f1ap msg */ - for(ieIdx=0; ieIdx < ueSetReq->protocolIEs.list.count; ieIdx++) - { - switch(ueSetReq->protocolIEs.list.array[ieIdx]->id) - { - case ProtocolIE_ID_id_gNB_CU_UE_F1AP_ID: - { - gnbCuUeF1apId = ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_CU_UE_F1AP_ID; - break; - } - case ProtocolIE_ID_id_gNB_DU_UE_F1AP_ID: - { - gnbDuUeF1apId = ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.GNB_DU_UE_F1AP_ID; - break; - } - case ProtocolIE_ID_id_ServCellIndex: - { - cellIdx = ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.ServCellIndex; - break; - } - case ProtocolIE_ID_id_RRCContainer: - { - rrcMsgLen = ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.size; - if(rrcMsgLen <= 0) - { - DU_LOG("\nDU APP : Invalid RRC Msg Length %d in Ue Ctxt Setup Req", rrcMsgLen); - return RFAILED; - } - DU_ALLOC_SHRABL_BUF(rrcMsg, rrcMsgLen); - if(!rrcMsg) - { - DU_LOG("\nDU APP : Memory allocation failed for RRC Msg in procUeCtxtSetupReq"); - return RFAILED; - } - memcpy(rrcMsg, ueSetReq->protocolIEs.list.array[ieIdx]->value.choice.RRCContainer.buf,\ - rrcMsgLen); - break; - } - case ProtocolIE_ID_id_RRCDeliveryStatusRequest: - { - deliveryStaReq = true; - break; - } - default: - { - break; - } - } - } - - cellId = duCb.actvCellLst[cellIdx]->cellId; - for(ueIdx = 0; ueIdx < MAX_NUM_UE; ueIdx++) - { - if((duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbCuUeF1apId == gnbCuUeF1apId) && - (duCb.actvCellLst[cellIdx]->ueCb[ueIdx].gnbDuUeF1apId == gnbDuUeF1apId && - duCb.actvCellLst[cellIdx]->ueCb[ueIdx].ueState == UE_ACTIVE)) - { - ueCb = &duCb.actvCellLst[cellIdx]->ueCb[ueIdx]; - break; - } - } - - /* TODO : send RB config to MAC/RLC */ - - /* Sending DL RRC Message to RLC */ - if(ueIdx != MAX_NUM_UE) - { - ret = duBuildAndSendDlRrcMsgToRlc(cellId, ueCb->rlcUeCfg, SRB1_LCID, \ - false, deliveryStaReq, rrcMsgLen, rrcMsg); - } - else - { - DU_LOG("\nDU APP : No UE found for CuUeF1apId[%d] and DuUeF1apId[%d]", \ - gnbCuUeF1apId, gnbDuUeF1apId); - DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, rrcMsg, rrcMsgLen); - ret = RFAILED; - } - return ret; -} /****************************************************************** * @@ -479,25 +381,25 @@ uint8_t procDlRrcMsgTrans(F1AP_PDU_t *f1apMsg) if(ueCcchCtxtFound) { ret = duBuildAndSendDlCcchInd(&cellId, &crnti, RRC_SETUP, rrcMsgSize, rrcMsgPdu); - if(ret) + if(ret == RFAILED) { - DU_LOG("\nDU_APP: Falied at duBuildAndSendDlCcchInd()"); + DU_LOG("\nDU_APP: Falied to build DlCcch Ind at procDlRrcMsgTrans()"); } else { if(duCb.actvCellLst[cellId-1]->numActvUes < MAX_NUM_UE) { ret = duCreateUeCb(&duCb.ueCcchCtxt[ueIdx], gnbCuUeF1apId); - if(ret) + if(ret == RFAILED) { - DU_LOG("\nDU_APP: Failed at duCreateUeCb for cellId [%d]", \ + DU_LOG("\nDU_APP: Failed to createUeCb for cellId [%d] at procDlRrcMsgTrans()", \ duCb.ueCcchCtxt[ueIdx].cellId); ret = RFAILED; } } else { - DU_LOG("\nDU_APP: Max Active UEs has reached"); + DU_LOG("\nDU_APP: Max Active UEs has reached at procDlRrcMsgTrans()"); ret = RFAILED; } } @@ -592,19 +494,40 @@ uint8_t duProcUlCcchInd(UlCcchIndInfo *ulCcchIndInfo) } +/****************************************************************** + * + * @brief Fills Default UL LC Cfg + * + * @details + * + * Function : fillDefaultUlLcCfg + * + * Functionality: Fills Default UL LC Cfg + * + * + *****************************************************************/ +void fillDefaultUlLcCfg(UlLcCfg *ulLcCfg) +{ + ulLcCfg->priority = LC_PRIORITY_1; + ulLcCfg->lcGroup = 0; + ulLcCfg->schReqId = 0; + ulLcCfg->pbr = PBR_KBPS_INFINITY; + ulLcCfg->bsd = BSD_MS_1000; +} + /****************************************************************** * * @brief Fills Initial DL Bandwidth Part * * @details * - * Function : fillInitDlBwp + * Function : fillDefaultInitDlBwp * * Functionality: Fills Initial DL Bandwidth Part * * *****************************************************************/ -void fillInitDlBwp(InitialDlBwp *initDlBwp) +void fillDefaultInitDlBwp(InitialDlBwp *initDlBwp) { uint8_t idx = 0; uint8_t freqDomainResource[FREQ_DOM_RSRC_SIZE] = {0}; @@ -629,7 +552,7 @@ void fillInitDlBwp(InitialDlBwp *initDlBwp) coreset1StartPrb = coreset0EndPrb +6; coreset1NumPrb = CORESET1_NUM_PRB; /* calculate the PRBs */ - schAllocFreqDomRscType0(((coreset1StartPrb)/6), (coreset1NumPrb/6), freqDomainResource); + freqDomRscAllocType0(((coreset1StartPrb)/6), (coreset1NumPrb/6), freqDomainResource); memcpy(initDlBwp->pdcchCfg.cRSetToAddModList[idx].freqDomainRsrc, freqDomainResource, FREQ_DOM_RSRC_SIZE); @@ -693,6 +616,7 @@ void fillInitDlBwp(InitialDlBwp *initDlBwp) initDlBwp->pdschCfg.rbgSize = RBG_SIZE_CONFIG1; initDlBwp->pdschCfg.numCodeWordsSchByDci = CODEWORDS_SCHED_BY_DCI_N1; initDlBwp->pdschCfg.bundlingType = TYPE_STATIC_BUNDLING; + initDlBwp->pdschCfg.bundlingInfo.StaticBundling.size = 0; } } @@ -704,13 +628,13 @@ void fillInitDlBwp(InitialDlBwp *initDlBwp) * * @details * - * Function : fillInitUlBwp + * Function : fillDefaultInitUlBwp * * Functionality: Fills Initial UL Bandwidth Part * * *****************************************************************/ -void fillInitUlBwp(InitialUlBwp *initUlBwp) +void fillDefaultInitUlBwp(InitialUlBwp *initUlBwp) { uint8_t idx; if(initUlBwp) @@ -721,6 +645,7 @@ void fillInitUlBwp(InitialUlBwp *initUlBwp) initUlBwp->puschPresent = TRUE; if(initUlBwp->puschPresent) { + initUlBwp->puschCfg.dataScramblingId = SCRAMBLING_ID; initUlBwp->puschCfg.dmrsUlCfgForPuschMapTypeA.addPos = ADDITIONALPOSITION_POS0; initUlBwp->puschCfg.dmrsUlCfgForPuschMapTypeA.transPrecodDisabled. \ scramblingId0 = SCRAMBLING_ID; @@ -752,19 +677,19 @@ void fillInitUlBwp(InitialUlBwp *initUlBwp) * * @details * - * Function : fillSpCellGrpInfo + * Function : fillDefaultSpCellGrpInfo * * Functionality: Fills Sp Cell Group Info * * *****************************************************************/ -void fillSpCellGrpInfo(SpCellCfg *spCell) +void fillDefaultSpCellGrpInfo(SpCellCfg *spCell) { if(spCell) { spCell->servCellIdx = SERV_CELL_IDX; /* Filling Initial Dl Bwp */ - fillInitDlBwp(&spCell->servCellCfg.initDlBwp); + fillDefaultInitDlBwp(&spCell->servCellCfg.initDlBwp); spCell->servCellCfg.numDlBwpToAdd = 0; spCell->servCellCfg.firstActvDlBwpId = ACTIVE_DL_BWP_ID; @@ -777,7 +702,7 @@ void fillSpCellGrpInfo(SpCellCfg *spCell) spCell->servCellCfg.pdschServCellCfg.numHarqProcForPdsch =\ NUM_HARQ_PROC_FOR_PDSCH_N_16; /* Filling Initial UL Bwp*/ - fillInitUlBwp(&spCell->servCellCfg.initUlBwp); + fillDefaultInitUlBwp(&spCell->servCellCfg.initUlBwp); spCell->servCellCfg.numUlBwpToAdd = 0; spCell->servCellCfg.firstActvUlBwpId = ACTIVE_DL_BWP_ID; } @@ -793,13 +718,13 @@ void fillSpCellGrpInfo(SpCellCfg *spCell) * * @details * - * Function : fillPhyCellGrpInfo + * Function : fillDefaultPhyCellGrpInfo * * Functionality: Fills Physical Cell Group Info * * *****************************************************************/ -void fillPhyCellGrpInfo(PhyCellGrpCfg *cellGrp) +void fillDefaultPhyCellGrpInfo(PhyCellGrpCfg *cellGrp) { if(cellGrp) { @@ -818,13 +743,13 @@ void fillPhyCellGrpInfo(PhyCellGrpCfg *cellGrp) * * @details * - * Function : fillMacCellGrpInfo + * Function : fillDefaultMacCellGrpInfo * * Functionality: Fills Mac Cell Group Info * * *****************************************************************/ -void fillMacCellGrpInfo(MacCellGrpCfg *cellGrp) +void fillDefaultMacCellGrpInfo(MacCellGrpCfg *cellGrp) { uint8_t idx; @@ -856,9 +781,9 @@ void fillMacCellGrpInfo(MacCellGrpCfg *cellGrp) cellGrp->tagCfg.relListCount = 0; /* Filling BSR config */ - cellGrp->bsrTmrCfg.periodicTimer = PERIODIC_BSR_TMR; - cellGrp->bsrTmrCfg.retxTimer = RETX_BSR_TMR; - cellGrp->bsrTmrCfg.srDelayTimer = SR_DELAY_TMR; + cellGrp->bsrTmrCfg.periodicTimer = BSR_PERIODIC_TIMER_SF_10; + cellGrp->bsrTmrCfg.retxTimer = BSR_RETX_TIMER_SF_320; + cellGrp->bsrTmrCfg.srDelayTimer = BSR_SR_DELAY_TMR_2560; /* Filling PHR config */ cellGrp->phrCfgSetupPres = true; @@ -877,67 +802,201 @@ void fillMacCellGrpInfo(MacCellGrpCfg *cellGrp) } } + + +void fillMacSrb1LcCfg(LcCfg *macLcCfg) +{ + macLcCfg->lcId = SRB1_LCID; + macLcCfg->configType = CONFIG_ADD; + macLcCfg->drbQos = NULLP; + macLcCfg->snssai = NULLP; + macLcCfg->ulLcCfgPres = true; + fillDefaultUlLcCfg(&macLcCfg->ulLcCfg); +} + /****************************************************************** * - * @brief Fills Logical Channel Config List + * @brief Function to fill the Lc cfg from ueSetupReqDb * * @details * - * Function : fillLcCfgList + * Function : fillMacLcCfgToAddMod * - * Functionality: Fills Logical channel Config List + * Functionality: Function to fill the Lc cfg from ueSetupReqDb * * *****************************************************************/ -void fillLcCfgList(LcCfg *lcCfgInfo) + +uint8_t fillMacLcCfgToAddMod(LcCfg *lcCfg, LcCfg *ueSetReqDb) { - if(lcCfgInfo) + uint8_t ret = ROK; + lcCfg->lcId = ueSetReqDb->lcId; + lcCfg->configType = ueSetReqDb->configType; + /* Filling DRBQOS */ + if(ueSetReqDb->drbQos) { - lcCfgInfo->lcId = SRB1_LCID; - lcCfgInfo->drbQos = NULLP; - lcCfgInfo->snssai = NULLP; - lcCfgInfo->ulLcCfg = NULLP; - lcCfgInfo->dlLcCfg.lcp = LC_PRIORITY_1; - -#if 0 - /* TODO: To be filled on receving UE CONTEXT SETUP from CU */ - /* Filling Qos characteristics */ - lcCfgInfo->drbQos.fiveQiType = QoS_Characteristics_PR_non_Dynamic_5QI; - lcCfgInfo->drbQos.u.nonDyn5Qi.fiveQi = 0; - lcCfgInfo->drbQos.u.nonDyn5Qi.priorLevel = 0; - lcCfgInfo->drbQos.u.nonDyn5Qi.avgWindow = 0; - lcCfgInfo->drbQos.u.nonDyn5Qi.maxDataBurstVol = 0; - - /* Filling NgRAN */ - lcCfgInfo->drbQos.ngRanRetPri.priorityLevel = PriorityLevel_highest; - lcCfgInfo->drbQos.ngRanRetPri.preEmptionCap = \ - Pre_emptionCapability_may_trigger_pre_emption; - lcCfgInfo->drbQos.ngRanRetPri.preEmptionVul = \ - Pre_emptionVulnerability_not_pre_emptable; - - /* Filling Grb Qos */ - lcCfgInfo->drbQos.grbQosInfo.maxFlowBitRateDl = 0; - lcCfgInfo->drbQos.grbQosInfo.maxFlowBitRateUl = 0; - lcCfgInfo->drbQos.grbQosInfo.guarFlowBitRateDl = 0; - lcCfgInfo->drbQos.grbQosInfo.guarFlowBitRateUl = 0; - - /* Filling S-NSSAI */ - /* TODO :To be filled when UE Context Setup Request is sent from CU */ - /* Filling UL Logical Channel Config */ - lcCfgInfo->ulLcCfg.priority = 0; - lcCfgInfo->ulLcCfg.lcGroup = 0; - lcCfgInfo->ulLcCfg.schReqId = 0; - lcCfgInfo->ulLcCfg.pbr = 0; - lcCfgInfo->ulLcCfg.bsd = 0; - - /* Filling DL Logical Channel Config */ - lcCfgInfo->dlLcCfg.lcp = 0; -#endif + if(!lcCfg->drbQos) + { + DU_ALLOC_SHRABL_BUF(lcCfg->drbQos, sizeof(DrbQosInfo)); + if(!lcCfg->drbQos) + { + DU_LOG("\nDU APP: Memory Alloc failed at drQos at fillMacLcCfgToAddMod()"); + ret = RFAILED; + } + } + if(ret == ROK) + { + memcpy(lcCfg->drbQos, ueSetReqDb->drbQos, sizeof(DrbQosInfo)); + } + } + else + { + lcCfg->drbQos = NULLP; + } + + /* Filling SNSSAI */ + if(ueSetReqDb->snssai && ret == ROK) + { + if(!lcCfg->snssai) + { + DU_ALLOC_SHRABL_BUF(lcCfg->snssai, sizeof(Snssai)); + if(!lcCfg->snssai) + { + DU_LOG("\nDU APP: Memory Alloc failed at snnsai at fillMacLcCfgToAddMod()"); + ret = RFAILED; + } + } + if(ret == ROK) + { + memcpy(lcCfg->snssai, ueSetReqDb->snssai, sizeof(Snssai)); + } + } + else + { + lcCfg->snssai = NULLP; + if(lcCfg->drbQos) + { + DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, lcCfg->drbQos, sizeof(DrbQosInfo)); + lcCfg->drbQos = NULLP; + } + } + lcCfg->ulLcCfgPres = ueSetReqDb->ulLcCfgPres; + memcpy(&lcCfg->ulLcCfg, &ueSetReqDb->ulLcCfg, sizeof(UlLcCfg)); + memcpy(&lcCfg->dlLcCfg, &ueSetReqDb->dlLcCfg, sizeof(DlLcCfg)); + return ret; +} + +/****************************************************************** + * + * @brief Function to copy the Bit rate from ueSetupReqDb + * + * @details + * + * Function : getMaxAggrBitRate + * + * Functionality: Function to copy bit Rate from ueSetupReqDb + * + * + *****************************************************************/ + +uint8_t getMaxAggrBitRate(MaxAggrBitRate *macBitRate, MaxAggrBitRate *ueDbBitRate) +{ + if(ueDbBitRate) + { + if(!macBitRate) + { + DU_ALLOC_SHRABL_BUF(macBitRate, sizeof(MaxAggrBitRate)); + if(!macBitRate) + { + DU_LOG("\nDUAPP: Memory Alloc Failed at getMaxAggrBitRate()"); + return RFAILED; + } + } + memcpy(macBitRate, ueDbBitRate, sizeof(MaxAggrBitRate)); + } + else + { + macBitRate = NULLP; + } + return ROK; +} + +/****************************************************************** + * + * @brief Builds and Send UE ReConfig Request to MAC + * + * @details + * + * Function : sendUeReCfgReqToMac + * + * Functionality: Builds and Send UE ReConfig Request to MAC + * + * @Params[in] MacUeCfg * + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ + +uint8_t sendUeReCfgReqToMac(MacUeCfg *macUeCfg) +{ + uint8_t ret = ROK; + Pst pst; + + /* Fill Pst */ + FILL_PST_DUAPP_TO_MAC(pst, EVENT_MAC_UE_RECONFIG_REQ); + + if(macUeCfg) + { + /* Processing one Ue at a time to MAC */ + DU_LOG("\nDU_APP: Sending Reconfig Request to MAC"); + ret = (*packMacUeReconfigReqOpts[pst.selector])(&pst, macUeCfg); + if(ret == RFAILED) + { + DU_LOG("\nDU_APP: Failed to send Reconfig Request to MAC at sendUeReCfgReqToMac()"); + DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, macUeCfg, sizeof(MacUeCfg)); + } } else { - DU_LOG("\n Memory is null for LcCfgList"); + DU_LOG("\n DU_APP: Received macUeCfg is NULLP at sendUeReCfgReqToMac()"); + ret = RFAILED; + } + return ret; +} + +/****************************************************************** + * + * @brief Function to return Drb LcId + * + * @details + * + * Function : getDrbLcId + * + * Functionality: Function to return Drb LcId + * + *Returns: lcId - SUCCESS + * RFAILED - FAILURE + *****************************************************************/ + +uint8_t getDrbLcId(uint32_t *drbBitMap) +{ + uint8_t bitMask = 1, bitPos = 0; + bitPos = MIN_DRB_LCID; + + while(bitPos <= MAX_DRB_LCID) + { + if((*drbBitMap & (bitMask << bitPos)) == 0) + { + *drbBitMap = ((bitMask << bitPos)| *drbBitMap); + return bitPos; + } + else + { + bitPos++; + } } + DU_LOG("\nDU_APP: Max LC Reached in getDrbLcId()"); + return RFAILED; } /****************************************************************** @@ -952,31 +1011,83 @@ void fillLcCfgList(LcCfg *lcCfgInfo) * * *****************************************************************/ -void fillMacUeCfg(uint16_t cellId, uint8_t ueIdx,\ - uint16_t crnti, MacUeCfg *ueCfg) +uint8_t fillMacUeCfg(uint16_t cellId, uint8_t ueIdx, uint16_t crnti, \ + UeContextSetupDb *ueCfgDb, MacUeCfg *macUeCfg) { - uint8_t idx; - ueCfg->cellId = cellId; - ueCfg->ueIdx = ueIdx; - ueCfg->crnti = crnti; - /* Filling MacCellGroup Config */ - fillMacCellGrpInfo(&ueCfg->macCellGrpCfg); - /* Filling PhyCellGroup Config */ - fillPhyCellGrpInfo(&ueCfg->phyCellGrpCfg); - /* Filling SpCellGroup Config */ - fillSpCellGrpInfo(&ueCfg->spCellCfg); - /* Filling AMBR for UL and DL */ - ueCfg->maxAggrBitRate = NULLP; - /* Filling LC Context */ - ueCfg->numLcs = SRB1_LCID; - if(ueCfg->numLcs < MAX_NUM_LC) + uint8_t ret, dbIdx, lcIdx, cellIdx; + bool lcIdFound = false; + MacUeCfg *duMacDb = NULLP; + + ret =ROK; + + if(!ueCfgDb) { - for(idx = 0; idx < ueCfg->numLcs; idx++) - { - fillLcCfgList(&ueCfg->lcCfgList[idx]); - } + macUeCfg->cellId = cellId; + macUeCfg->ueIdx = ueIdx; + macUeCfg->crnti = crnti; + fillDefaultMacCellGrpInfo(&macUeCfg->macCellGrpCfg); + fillDefaultPhyCellGrpInfo(&macUeCfg->phyCellGrpCfg); + fillDefaultSpCellGrpInfo(&macUeCfg->spCellCfg); + macUeCfg->maxAggrBitRate = NULLP; + fillMacSrb1LcCfg(&macUeCfg->lcCfgList[0]); + macUeCfg->numLcs++; } + else + { + /* Fetching MacDb from DuUeCb */ + GET_CELL_IDX(cellId, cellIdx); + duMacDb = &duCb.actvCellLst[cellIdx]->ueCb[ueIdx-1].macUeCfg; + /* Fetching MaUeCfg List for ADD/MOD/DEL */ + macUeCfg->cellId = cellId; + macUeCfg->ueIdx = ueIdx; + macUeCfg->crnti = crnti; + ret = procUeReCfgCellInfo(macUeCfg, ueCfgDb->cellGrpCfg); + if(ret == ROK) + { + ret = getMaxAggrBitRate(macUeCfg->maxAggrBitRate, ueCfgDb->duUeCfg.maxAggrBitRate); + } + /* Filling LC Context */ + for(dbIdx = 0; (dbIdx < ueCfgDb->duUeCfg.numMacLcs && ret == ROK); dbIdx++) + { + if(!ueCfgDb->duUeCfg.macLcCfg[dbIdx].ulLcCfgPres) + { + /* Filling default UL LC config in MAC if not present */ + ueCfgDb->duUeCfg.macLcCfg[dbIdx].ulLcCfgPres = true; + fillDefaultUlLcCfg(&ueCfgDb->duUeCfg.macLcCfg[dbIdx].ulLcCfg); + } + for(lcIdx = 0; lcIdx < duMacDb->numLcs; lcIdx++) + { + if(ueCfgDb->duUeCfg.macLcCfg[dbIdx].lcId == duMacDb->lcCfgList[lcIdx].lcId) + { + lcIdFound = true; + if((ueCfgDb->duUeCfg.macLcCfg[dbIdx].configType == CONFIG_UNKNOWN) || + (ueCfgDb->duUeCfg.macLcCfg[dbIdx].configType == CONFIG_MOD)) + { + ueCfgDb->duUeCfg.macLcCfg[dbIdx].configType = CONFIG_MOD; + ret = fillMacLcCfgToAddMod(&macUeCfg->lcCfgList[dbIdx], &ueCfgDb->duUeCfg.macLcCfg[dbIdx]); + } + } + else + lcIdFound = false; + } + if(!lcIdFound) + { + /* ADD/DEL CONFIG */ + ret = fillMacLcCfgToAddMod(&macUeCfg->lcCfgList[dbIdx], &ueCfgDb->duUeCfg.macLcCfg[dbIdx]); + } + if(ret == ROK) + { + macUeCfg->numLcs++; + } + else + { + DU_LOG("\n DU_APP: Failed to add Lc at Idx %d in fillMacUeCfg()", dbIdx); + break; + } + }/*End of Outer FOR loop */ + } + return ret; } /****************************************************************** @@ -985,13 +1096,13 @@ void fillMacUeCfg(uint16_t cellId, uint8_t ueIdx,\ * * @details * - * Function : fillAmInfo + * Function : fillDefaultAmInfo * * Functionality: Fills Rlc AM Information * * *****************************************************************/ -void fillAmInfo(AmBearerCfg *amCfg) +void fillDefaultAmInfo(AmBearerCfg *amCfg) { /* DL AM */ amCfg->dlAmCfg.snLenDl = AM_SIZE_12; @@ -1004,7 +1115,6 @@ void fillAmInfo(AmBearerCfg *amCfg) amCfg->ulAmCfg.snLenUl = AM_SIZE_12; amCfg->ulAmCfg.reAssemTmr = RE_ASM_40MS; amCfg->ulAmCfg.statProhTmr = PROH_35MS; - } /****************************************************************** @@ -1013,13 +1123,13 @@ void fillAmInfo(AmBearerCfg *amCfg) * * @details * - * Function : fillUmBiDirInfo + * Function : fillDefaultUmBiInfo * * Functionality: Fills RLC UM Bi Directional Information * * *****************************************************************/ -void fillUmBiDirInfo(UmBiDirBearerCfg *umBiDirCfg) +void fillDefaultUmBiInfo(UmBiDirBearerCfg *umBiDirCfg) { /* UL UM BI DIR INFO */ umBiDirCfg->ulUmCfg.snLenUlUm = UM_SIZE_12; @@ -1027,7 +1137,6 @@ void fillUmBiDirInfo(UmBiDirBearerCfg *umBiDirCfg) /* DL UM BI DIR INFO */ umBiDirCfg->dlUmCfg.snLenDlUm = UM_SIZE_12; - } /****************************************************************** @@ -1036,16 +1145,16 @@ void fillUmBiDirInfo(UmBiDirBearerCfg *umBiDirCfg) * * @details * - * Function : fillUmUniDirUlInfo + * Function : fillDefaultUmUlInfo * * Functionality: Fills RLC UM Uni Directional Info * * *****************************************************************/ -void fillUmUniDirUlInfo(UmUniDirUlBearerCfg *umUniDirUlCfg) +void fillDefaultUmUlInfo(UmUniDirUlBearerCfg *UmUlCfg) { - umUniDirUlCfg->ulUmCfg.snLenUlUm = UM_SIZE_12; - umUniDirUlCfg->ulUmCfg.reAssemTmr = RE_ASM_40MS; + UmUlCfg->ulUmCfg.snLenUlUm = UM_SIZE_12; + UmUlCfg->ulUmCfg.reAssemTmr = RE_ASM_40MS; } /****************************************************************** @@ -1054,88 +1163,229 @@ void fillUmUniDirUlInfo(UmUniDirUlBearerCfg *umUniDirUlCfg) * * @details * - * Function : fillUmUniDirDlInfo + * Function : fillDefaultUmDlInfo * * Functionality: Fills RLC UM Uni Directional DL Info * * *****************************************************************/ -void fillUmUniDirDlInfo(UmUniDirDlBearerCfg *umUniDirDlCfg) +void fillDefaultUmDlInfo(UmUniDirDlBearerCfg *UmDlCfg) { - umUniDirDlCfg->dlUmCfg.snLenDlUm = UM_SIZE_12; + UmDlCfg->dlUmCfg.snLenDlUm = UM_SIZE_12; } /****************************************************************** * - * @brief Fills RlcBearerCfg structure + * @brief Builds Rlc Mode Default Configuration * * @details * - * Function : fillRlcBearerCfg + * Function : fillDefaultRlcModeCfg * - * Functionality: Fills Rlc Bearer Cfg + * Functionality: Builds Rlc Mode Default Configuration * * *****************************************************************/ -void fillRlcBearerCfg(uint16_t cellId, uint8_t ueIdx, RlcUeCfg *ueCfg) -{ - uint8_t idx; - ueCfg->cellId = cellId; - ueCfg->ueIdx = ueIdx; - ueCfg->numLcs = SRB1_LCID; - for(idx = 0; idx < ueCfg->numLcs; idx++) +uint8_t fillDefaultRlcModeCfg(uint8_t rlcMode, RlcBearerCfg *lcCfg) +{ + if(lcCfg) { - ueCfg->rlcBearerCfg[idx].rbId = RB_ID_SRB; - ueCfg->rlcBearerCfg[idx].rbType = RB_TYPE_SRB; - ueCfg->rlcBearerCfg[idx].lcId = SRB1_LCID; - ueCfg->rlcBearerCfg[idx].lcType = LCH_DCCH; - ueCfg->rlcBearerCfg[idx].rlcMode = RLC_AM; - switch(ueCfg->rlcBearerCfg[idx].rlcMode) + switch(rlcMode) { - case RLC_AM: - memset(&ueCfg->rlcBearerCfg[idx].u.amCfg, 0, sizeof(AmBearerCfg)); - fillAmInfo(&ueCfg->rlcBearerCfg[idx].u.amCfg); - break; - case RLC_UM_BI_DIRECTIONAL: - memset(&ueCfg->rlcBearerCfg[idx].u.umBiDirCfg, 0, sizeof(UmBiDirBearerCfg)); - fillUmBiDirInfo(&ueCfg->rlcBearerCfg[idx].u.umBiDirCfg); - break; - case RLC_UM_UNI_DIRECTIONAL_UL: - memset(&ueCfg->rlcBearerCfg[idx].u.umUniDirUlCfg, 0, sizeof(UmUniDirUlBearerCfg)); - fillUmUniDirUlInfo(&ueCfg->rlcBearerCfg[idx].u.umUniDirUlCfg); - break; - case RLC_UM_UNI_DIRECTIONAL_DL: - memset(&ueCfg->rlcBearerCfg[idx].u.umUniDirDlCfg, 0, sizeof(UmUniDirDlBearerCfg)); - fillUmUniDirDlInfo(&ueCfg->rlcBearerCfg[idx].u.umUniDirDlCfg); - break; - default : - DU_LOG("\nDU_APP: Rlc Mode invalid %d", ueCfg->rlcBearerCfg[idx].rlcMode); - break; + case RLC_AM : + { + if(!lcCfg->u.amCfg) + { + DU_ALLOC_SHRABL_BUF(lcCfg->u.amCfg, sizeof(AmBearerCfg)); + if(lcCfg->u.amCfg) + fillDefaultAmInfo(lcCfg->u.amCfg); + } + break; + } + case RLC_UM_BI_DIRECTIONAL : + { + if(!lcCfg->u.umBiDirCfg) + { + DU_ALLOC_SHRABL_BUF(lcCfg->u.umBiDirCfg, sizeof(UmBiDirBearerCfg)); + if(lcCfg->u.umBiDirCfg) + fillDefaultUmBiInfo(lcCfg->u.umBiDirCfg); + } + break; + } + case RLC_UM_UNI_DIRECTIONAL_UL : + { + if(!lcCfg->u.umUniDirUlCfg) + { + DU_ALLOC_SHRABL_BUF(lcCfg->u.umUniDirUlCfg, sizeof(UmUniDirUlBearerCfg)); + if(lcCfg->u.umUniDirUlCfg) + fillDefaultUmUlInfo(lcCfg->u.umUniDirUlCfg); + } + break; + } + case RLC_UM_UNI_DIRECTIONAL_DL : + { + if(!lcCfg->u.umUniDirDlCfg) + { + DU_ALLOC_SHRABL_BUF(lcCfg->u.umUniDirDlCfg, sizeof(UmUniDirDlBearerCfg)); + if(lcCfg->u.umUniDirDlCfg) + fillDefaultUmDlInfo(lcCfg->u.umUniDirDlCfg); + } + break; + } + default: + DU_LOG("\nDUAPP: Invalid rlcMode %d at extractRlcCfgToAddMod()", rlcMode); + return RFAILED; } + + } + else + { + DU_LOG("\nDUAPP: Received Lc Config is NULL"); + return RFAILED; } + return ROK; +} +void fillRlcSrb1LcCfg(RlcBearerCfg *rlcLcCfg) +{ + rlcLcCfg->rbId = SRB1_LCID; + rlcLcCfg->rbType = RB_TYPE_SRB; + rlcLcCfg->lcId = SRB1_LCID; + rlcLcCfg->lcType = LCH_DCCH; + rlcLcCfg->rlcMode = RLC_AM; + rlcLcCfg->configType = CONFIG_ADD; + fillDefaultRlcModeCfg(rlcLcCfg->rlcMode, rlcLcCfg); } -/****************************************************************** +/******************************************************************* * - * @brief creates UE context + * @brief Processes UE ReConfig Req to RLC UL * * @details * - * Function : duCreateUeCb - * - * Functionality: Creates UE Conetxt - * - * @params[in] UeCcchCtxt Pointer - * UeIdx Pointer + * Function : sendUeReCfgReqToRlc * - * @return ROK - success - * RFAILED - failure - * ****************************************************************/ -uint8_t duCreateUeCb(UeCcchCtxt *ueCcchCtxt, uint32_t gnbCuUeF1apId) -{ - uint8_t cellIdx = 0; - uint8_t ret = ROK; + * Functionality: + * Processes UE Reconfig Req to RLC UL + * + * @params[in] Pointer to RlcUeCfg + * @return ROK - success + * RFAILED - failure + * + *****************************************************************/ + +uint8_t sendUeReCfgReqToRlc(RlcUeCfg *rlcUeCfg) +{ + uint8_t ret; + Pst pst; + + FILL_PST_DUAPP_TO_RLC(pst, RLC_UL_INST, EVENT_RLC_UE_RECONFIG_REQ); + if(rlcUeCfg) + { + /* Processing one Ue at a time to RLC */ + DU_LOG("\nDU_APP: Sending Reconfig Request to RLC UL"); + ret = (*packRlcUeReconfigReqOpts[pst.selector])(&pst, rlcUeCfg); + if(ret == RFAILED) + { + DU_LOG("\nDU_APP : Failed to send Ue Reconfig Req to RLC at sendUeReCfgReqToRlc()"); + DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, rlcUeCfg, sizeof(RlcUeCfg)); + } + } + else + { + DU_LOG("\n DU_APP: Received RlcUeCfg is NULL at sendUeReCfgReqToRlc()"); + ret = RFAILED; + } + return ret; +} + +/****************************************************************** + * + * @brief Fills RlcBearerCfg structure + * + * @details + * + * Function : fillRlcUeCfg + * + * Functionality: Fills Rlc Bearer Cfg + * + * + *****************************************************************/ +uint8_t fillRlcUeCfg(uint16_t cellId, uint8_t ueIdx,\ + DuUeCfg *ueCfgDb, RlcUeCfg *rlcUeCfg) +{ + uint8_t ret, dbIdx, lcIdx, cellIdx; + bool lcIdFound = false; + RlcUeCfg *duRlcDb = NULLP; + + ret = ROK; + if(!ueCfgDb) + { + /* Initial RB being Added */ + rlcUeCfg->cellId = cellId; + rlcUeCfg->ueIdx = ueIdx; + fillRlcSrb1LcCfg(&rlcUeCfg->rlcLcCfg[0]); + rlcUeCfg->numLcs++; + } + else + { + /* Fetch RlcDb from DuUeCb */ + GET_CELL_IDX(cellId, cellIdx); + duRlcDb = &duCb.actvCellLst[cellIdx]->ueCb[ueIdx-1].rlcUeCfg; + /*Filling RlcUeCfg */ + rlcUeCfg->cellId = cellId; + rlcUeCfg->ueIdx = ueIdx; + for(dbIdx = 0; dbIdx < ueCfgDb->numRlcLcs; dbIdx++) + { + fillDefaultRlcModeCfg(ueCfgDb->rlcLcCfg[dbIdx].rlcMode, &ueCfgDb->rlcLcCfg[dbIdx]); + /* Fill Rlc Ue Cfg List for ADD/MOD/DEL */ + for(lcIdx = 0; lcIdx < duRlcDb->numLcs; lcIdx++) + { + if(ueCfgDb->rlcLcCfg[dbIdx].lcId == duRlcDb->rlcLcCfg[lcIdx].lcId) + { + lcIdFound = true; + if((ueCfgDb->rlcLcCfg[dbIdx].configType == CONFIG_UNKNOWN)|| + (ueCfgDb->rlcLcCfg[dbIdx].configType == CONFIG_MOD)) + { + /* MOD */ + ueCfgDb->rlcLcCfg[dbIdx].configType = CONFIG_MOD; /* update Db for MOD type */ + memcpy(&rlcUeCfg->rlcLcCfg[dbIdx], &ueCfgDb->rlcLcCfg[dbIdx], sizeof(RlcBearerCfg)); + } + } + else + lcIdFound = false; + } + if(!lcIdFound) + { + /* ADD/ DEL Config Type */ + memcpy(&rlcUeCfg->rlcLcCfg[dbIdx], &ueCfgDb->rlcLcCfg[dbIdx], sizeof(RlcBearerCfg)); + } + rlcUeCfg->numLcs++; + } + } + return ret; +} + +/****************************************************************** + * + * @brief creates UE context + * + * @details + * + * Function : duCreateUeCb + * + * Functionality: Creates UE Conetxt + * + * @params[in] UeCcchCtxt Pointer + * UeIdx Pointer + * + * @return ROK - success + * RFAILED - failure + * ****************************************************************/ +uint8_t duCreateUeCb(UeCcchCtxt *ueCcchCtxt, uint32_t gnbCuUeF1apId) +{ + uint8_t cellIdx = 0; + uint8_t ret = ROK; uint8_t ueIdx; for(cellIdx = 0; cellIdx < MAX_NUM_CELL; cellIdx++) @@ -1145,22 +1395,25 @@ uint8_t duCreateUeCb(UeCcchCtxt *ueCcchCtxt, uint32_t gnbCuUeF1apId) GET_UE_IDX(ueCcchCtxt->crnti, ueIdx); DU_LOG("\nDU_APP: Filling UeCb for ueIdx [%d]", ueIdx); + duCb.actvCellLst[cellIdx]->ueCb[ueIdx-1].crnti = ueCcchCtxt->crnti; duCb.actvCellLst[cellIdx]->ueCb[ueIdx-1].gnbDuUeF1apId = ueCcchCtxt->gnbDuUeF1apId; duCb.actvCellLst[cellIdx]->ueCb[ueIdx-1].gnbCuUeF1apId = gnbCuUeF1apId; + duCb.actvCellLst[cellIdx]->ueCb[ueIdx-1].drbBitMap = NULLP; duCb.actvCellLst[cellIdx]->ueCb[ueIdx-1].ueState = UE_ACTIVE; + duCb.actvCellLst[cellIdx]->ueCb[ueIdx-1].f1UeDb = NULLP; /* Filling Mac Ue Config */ memset(&duCb.actvCellLst[cellIdx]->ueCb[ueIdx-1].macUeCfg, 0, sizeof(MacUeCfg)); ret = duBuildAndSendUeCreateReqToMac(ueCcchCtxt->cellId, ueIdx, ueCcchCtxt->crnti,\ &duCb.actvCellLst[cellIdx]->ueCb[ueIdx-1].macUeCfg); - if(ret) + if(ret == RFAILED) DU_LOG("\nDU_APP: Failed to send UE create request to MAC"); /* Filling Rlc Ue Config */ memset(&duCb.actvCellLst[cellIdx]->ueCb[ueIdx-1].rlcUeCfg, 0, sizeof(RlcUeCfg)); ret = duBuildAndSendUeCreateReqToRlc(ueCcchCtxt->cellId, ueIdx, \ &duCb.actvCellLst[cellIdx]->ueCb[ueIdx-1].rlcUeCfg); - if(ret) + if(ret == RFAILED) DU_LOG("\nDU_APP: Failed to send UE create request to RLC"); duCb.actvCellLst[cellIdx]->numActvUes++; @@ -1191,14 +1444,17 @@ uint8_t duBuildAndSendUeCreateReqToMac(uint16_t cellId, uint8_t ueIdx,\ uint16_t crnti, MacUeCfg *duMacUeCfg) { uint8_t ret = ROK; - MacUeCfg *macUeCfg = NULLP; Pst pst; - memset(&pst, 0, sizeof(Pst)); - - fillMacUeCfg(cellId, ueIdx, crnti, duMacUeCfg); + MacUeCfg *macUeCfg = NULLP; + ret = fillMacUeCfg(cellId, ueIdx, crnti, NULL, duMacUeCfg); + if(ret == RFAILED) + { + DU_LOG("\nDU APP: Failed to fill MacUeCfg at duBuildAndSendUeCreateReqToMac()"); + return RFAILED; + } /* Fill Pst */ - FILL_PST_DUAPP_TO_MAC(pst, EVENT_MAC_UE_CREATE_REQ); + FILL_PST_DUAPP_TO_MAC(pst, EVENT_MAC_UE_CONFIG_REQ); /* Copying ueCb to a sharable buffer */ DU_ALLOC_SHRABL_BUF(macUeCfg, sizeof(MacUeCfg)); @@ -1210,11 +1466,10 @@ uint8_t duBuildAndSendUeCreateReqToMac(uint16_t cellId, uint8_t ueIdx,\ /* Processing one Ue at a time to MAC */ ret = (*packMacUeCreateReqOpts[pst.selector])(&pst, macUeCfg); - if(ret) + if(ret == RFAILED) { - DU_LOG("\nDU_APP : Failure in sending Ue Create Req to MAC"); + DU_LOG("\nDU_APP : Failure in sending Ue Create Req to MAC at duBuildAndSendUeCreateReqToMac()"); DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, macUeCfg, sizeof(MacUeCfg)); - ret = RFAILED; } } else @@ -1227,30 +1482,337 @@ uint8_t duBuildAndSendUeCreateReqToMac(uint16_t cellId, uint8_t ueIdx,\ /******************************************************************* * - * @brief Handle UE create response from MAC + * @brief To update DuUeCb Mac Cfg + * + * @details + * + * Function : duUpdateMacCfg + * Functionality: update DuUeCb MAC Cfg + * + * @params[in] DuUeCb Pointer + * UeContextSetupDb pointer + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ +uint8_t duUpdateMacCfg(MacUeCfg *macUeCfg, UeContextSetupDb *f1UeDb) +{ + uint8_t ret, lcIdx, dbIdx, numLcs, lcDelIdx; + ret = ROK; + + /*Filling Cell Group Cfg*/ + ret = procUeReCfgCellInfo(macUeCfg, f1UeDb->cellGrpCfg); + if(ret == ROK) + { + ret = getMaxAggrBitRate(macUeCfg->maxAggrBitRate, f1UeDb->duUeCfg.maxAggrBitRate); + } + /* Filling LC Context */ + for(dbIdx = 0; (dbIdx < f1UeDb->duUeCfg.numMacLcs && ret == ROK); dbIdx++) + { + numLcs = macUeCfg->numLcs; + for(lcIdx = 0; lcIdx < numLcs; lcIdx++) + { + if(f1UeDb->duUeCfg.macLcCfg[dbIdx].lcId == macUeCfg->lcCfgList[lcIdx].lcId) + { + if(f1UeDb->duUeCfg.macLcCfg[dbIdx].configType == CONFIG_MOD) + { + ret = fillMacLcCfgToAddMod(&macUeCfg->lcCfgList[lcIdx],&f1UeDb->duUeCfg.macLcCfg[dbIdx]); + } + else if(f1UeDb->duUeCfg.macLcCfg[dbIdx].configType == CONFIG_DEL) + { + /* Free memory at matched lcIdx index */ + freeMacLcCfg(&macUeCfg->lcCfgList[lcIdx]); + macUeCfg->numLcs--; + for(lcDelIdx = lcIdx; lcDelIdx < macUeCfg->numLcs; lcDelIdx++) + { + /* moving all elements one index ahead */ + ret = fillMacLcCfgToAddMod(&macUeCfg->lcCfgList[lcDelIdx], &macUeCfg->lcCfgList[lcDelIdx+1]); + freeMacLcCfg(&macUeCfg->lcCfgList[lcDelIdx+1]); + if(ret == RFAILED) + { + DU_LOG("\nDU_APP: Failed to delete LC at Idx %d in duUpdateMacCfg()", lcDelIdx); + break; + } + } + } + } + } + if(f1UeDb->duUeCfg.macLcCfg[dbIdx].configType == CONFIG_ADD) + { + ret = fillMacLcCfgToAddMod(&macUeCfg->lcCfgList[numLcs], &f1UeDb->duUeCfg.macLcCfg[dbIdx]); + if(ret == RFAILED) + { + DU_LOG("\nDU_APP: Failed to add LC at Idx %d in duUpdateMacCfg()", numLcs); + break; + } + macUeCfg->numLcs++; + } + + } + return ret; +} + +/****************************************************************** + * + * @brief Function to fill the RLC Lc cfg from ueSetupReqDb + * + * @details + * + * Function : fillRlcCfgToAddMod + * + * Functionality: Function to fill the RLC Lc cfg from ueSetupReqDb + * + * + *****************************************************************/ + +uint8_t fillRlcCfgToAddMod(RlcBearerCfg *lcCfg, RlcBearerCfg *f1UeDbLcCfg) +{ + lcCfg->configType = f1UeDbLcCfg->configType; + lcCfg->rbId = f1UeDbLcCfg->rbId; + lcCfg->rbType = f1UeDbLcCfg->rbType; + lcCfg->lcId = f1UeDbLcCfg->lcId; + lcCfg->lcType = f1UeDbLcCfg->lcType; + lcCfg->rlcMode = f1UeDbLcCfg->rlcMode; + switch(lcCfg->rlcMode) + { + case RLC_AM : + { + if(!lcCfg->u.amCfg) + { + DU_ALLOC_SHRABL_BUF(lcCfg->u.amCfg, sizeof(AmBearerCfg)); + if(!lcCfg->u.amCfg) + return RFAILED; + } + /* DL AM */ + lcCfg->u.amCfg->dlAmCfg.snLenDl = f1UeDbLcCfg->u.amCfg->dlAmCfg.snLenDl; + lcCfg->u.amCfg->dlAmCfg.pollRetxTmr = f1UeDbLcCfg->u.amCfg->dlAmCfg.pollRetxTmr; + lcCfg->u.amCfg->dlAmCfg.pollPdu = f1UeDbLcCfg->u.amCfg->dlAmCfg.pollPdu; + lcCfg->u.amCfg->dlAmCfg.pollByte = f1UeDbLcCfg->u.amCfg->dlAmCfg.pollByte; + lcCfg->u.amCfg->dlAmCfg.maxRetxTh = f1UeDbLcCfg->u.amCfg->dlAmCfg.maxRetxTh; + + /* UL AM */ + lcCfg->u.amCfg->ulAmCfg.snLenUl = f1UeDbLcCfg->u.amCfg->ulAmCfg.snLenUl; + lcCfg->u.amCfg->ulAmCfg.reAssemTmr = f1UeDbLcCfg->u.amCfg->ulAmCfg.reAssemTmr; + lcCfg->u.amCfg->ulAmCfg.statProhTmr = f1UeDbLcCfg->u.amCfg->ulAmCfg.statProhTmr; + break; + } + case RLC_UM_BI_DIRECTIONAL : + { + if(!lcCfg->u.umBiDirCfg) + { + DU_ALLOC_SHRABL_BUF(lcCfg->u.umBiDirCfg, sizeof(UmBiDirBearerCfg)); + if(!lcCfg->u.umBiDirCfg) + return RFAILED; + } + /* UL UM BI DIR INFO */ + lcCfg->u.umBiDirCfg->ulUmCfg.snLenUlUm = f1UeDbLcCfg->u.umBiDirCfg->ulUmCfg.snLenUlUm; + lcCfg->u.umBiDirCfg->ulUmCfg.reAssemTmr = f1UeDbLcCfg->u.umBiDirCfg->ulUmCfg.reAssemTmr; + /* DL UM BI DIR INFO */ + lcCfg->u.umBiDirCfg->dlUmCfg.snLenDlUm = f1UeDbLcCfg->u.umBiDirCfg->dlUmCfg.snLenDlUm; + break; + } + case RLC_UM_UNI_DIRECTIONAL_UL : + { + if(!lcCfg->u.umUniDirUlCfg) + { + DU_ALLOC_SHRABL_BUF(lcCfg->u.umUniDirUlCfg, sizeof(UmUniDirUlBearerCfg)); + if(!lcCfg->u.umUniDirUlCfg) + return RFAILED; + } + lcCfg->u.umUniDirUlCfg->ulUmCfg.snLenUlUm = f1UeDbLcCfg->u.umUniDirUlCfg->ulUmCfg.snLenUlUm; + lcCfg->u.umUniDirUlCfg->ulUmCfg.reAssemTmr = f1UeDbLcCfg->u.umUniDirUlCfg->ulUmCfg.reAssemTmr; + break; + + } + case RLC_UM_UNI_DIRECTIONAL_DL : + { + if(!lcCfg->u.umUniDirDlCfg) + { + DU_ALLOC_SHRABL_BUF(lcCfg->u.umUniDirDlCfg, sizeof(UmUniDirDlBearerCfg)); + if(!lcCfg->u.umUniDirDlCfg) + return RFAILED; + } + lcCfg->u.umUniDirDlCfg->dlUmCfg.snLenDlUm = f1UeDbLcCfg->u.umUniDirDlCfg->dlUmCfg.snLenDlUm; + break; + } + default: + DU_LOG("\nDU_APP: Invalid Rlc Mode %d at fillRlcCfgToAddMod()", lcCfg->rlcMode); + return RFAILED; + } + return ROK; +} + +/******************************************************************* + * + * @brief To update DuUeCb Rlc Lc Cfg + * + * @details + * + * Function : duUpdateRlcLcCfg + * Functionality: update DuUeCb Rlc Lc Cfg + * + * @params[in] DuUeCb Pointer + * UeContextSetupDb pointer + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ + +uint8_t duUpdateRlcLcCfg(RlcUeCfg *rlcUeCfg, UeContextSetupDb *f1UeDb) +{ + uint8_t ret, lcIdx, dbIdx, numLcs, lcDelIdx; + + ret = ROK; + for(dbIdx = 0; (dbIdx < f1UeDb->duUeCfg.numRlcLcs && ret ==ROK); dbIdx++) + { + numLcs = rlcUeCfg->numLcs; + for(lcIdx = 0; lcIdx < numLcs; lcIdx++) + { + if(f1UeDb->duUeCfg.rlcLcCfg[dbIdx].lcId == rlcUeCfg->rlcLcCfg[lcIdx].lcId) + { + if(f1UeDb->duUeCfg.rlcLcCfg[dbIdx].configType == CONFIG_MOD) + { + ret = fillRlcCfgToAddMod(&rlcUeCfg->rlcLcCfg[lcIdx], &f1UeDb->duUeCfg.rlcLcCfg[dbIdx]); + } + else if(f1UeDb->duUeCfg.rlcLcCfg[dbIdx].configType == CONFIG_DEL) + { + /* Free memory at matched lcIdx index */ + freeRlcLcCfg(&rlcUeCfg->rlcLcCfg[lcIdx]); + rlcUeCfg->numLcs--; + for(lcDelIdx = lcIdx; lcDelIdx < rlcUeCfg->numLcs; lcDelIdx++) + { + ret = fillRlcCfgToAddMod(&rlcUeCfg->rlcLcCfg[lcDelIdx], &rlcUeCfg->rlcLcCfg[lcDelIdx+1]); + freeRlcLcCfg(&rlcUeCfg->rlcLcCfg[lcDelIdx+1]); + if(ret == RFAILED) + { + DU_LOG("\nDU_APP: Failed to delete LC at Idx %d in duUpdateRlcCfg()", lcDelIdx); + break; + } + } + } + } + } + if(f1UeDb->duUeCfg.rlcLcCfg[dbIdx].configType == CONFIG_ADD) + { + ret = fillRlcCfgToAddMod(&rlcUeCfg->rlcLcCfg[lcIdx], &f1UeDb->duUeCfg.rlcLcCfg[dbIdx]); + if(ret == ROK) + rlcUeCfg->numLcs++; + } + } + return ret; +} + + +/******************************************************************* + * + * @brief @brief To update DuUeCb Mac and Rlc Ue Cfg + * + * + * @details + * + * Function : duUpdateDuUeCbCfg + * + * Functionality: update DuUeCb Mac and Rlc Ue Cfg + * + * @params[in] ueIdx, cellIdx + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ + +uint8_t duUpdateDuUeCbCfg(uint8_t ueIdx, uint8_t cellId) +{ + uint8_t ret = ROK, cellIdx = 0, crnti=0; + DuUeCb *ueCb = NULLP; + + GET_CELL_IDX(cellId, cellIdx); + + if((duCb.actvCellLst[cellIdx]->ueCb[ueIdx-1].macUeCfg. \ + macUeCfgState == UE_RECFG_COMPLETE) && + (duCb.actvCellLst[cellIdx]->ueCb[ueIdx-1].rlcUeCfg. \ + rlcUeCfgState == UE_RECFG_COMPLETE)) + { + ueCb = &duCb.actvCellLst[cellIdx]->ueCb[ueIdx-1]; + + /*Filling RLC Ue Cfg */ + ueCb->rlcUeCfg.cellId = cellId; + ueCb->rlcUeCfg.ueIdx = ueIdx; + ret = duUpdateRlcLcCfg(&ueCb->rlcUeCfg, ueCb->f1UeDb); + if(ret == ROK) + { + /*Filling MAC Ue Cfg */ + GET_CRNTI(crnti, ueIdx); + ueCb->macUeCfg.cellId = cellId; + ueCb->macUeCfg.ueIdx = ueIdx; + ueCb->macUeCfg.crnti = crnti; + ret = duUpdateMacCfg(&ueCb->macUeCfg, ueCb->f1UeDb); + if(ret == RFAILED) + DU_LOG("\nDU APP: Failed while updating MAC LC Config at duUpdateDuUeCbCfg()"); + } + else + DU_LOG("\nDU APP: Failed while updating RLC LC Config at duUpdateDuUeCbCfg()"); + } + else + ret = RFAILED; + return ret; +} + +/******************************************************************* + * + * @brief Handle UE config response from MAC * * @details * - * Function : DuHandleMacUeCreateRsp + * Function : DuProcMacUeCfgRsp * - * Functionality: Handle UE create response from MAC + * Functionality: Handle UE Config response from MAC * * @params[in] Pointer to MacUeCfgRsp and Pst * @return ROK - success * RFAILED - failure * * ****************************************************************/ -uint8_t DuHandleMacUeCreateRsp(Pst *pst, MacUeCfgRsp *cfgRsp) +uint8_t DuProcMacUeCfgRsp(Pst *pst, MacUeCfgRsp *cfgRsp) { - if(cfgRsp->result == MAC_DU_APP_RSP_OK) + uint8_t ret = ROK; + uint8_t ueIdx, cellIdx; + + if(cfgRsp) { - DU_LOG("\nDU APP : MAC UE Create Response : SUCCESS [UE IDX : %d]", cfgRsp->ueIdx); + if(cfgRsp->result == MAC_DU_APP_RSP_OK) + { + cellIdx = (cfgRsp->cellId -1); + ueIdx = (cfgRsp->ueIdx -1); + + if(pst->event == EVENT_MAC_UE_CONFIG_RSP) + { + DU_LOG("\nDU APP : MAC UE Create Response : SUCCESS [UE IDX : %d]", cfgRsp->ueIdx); + duCb.actvCellLst[cellIdx]->ueCb[ueIdx].macUeCfg.macUeCfgState = UE_CONFIG_COMPLETE; + } + else if(pst->event == EVENT_MAC_UE_RECONFIG_RSP) + { + DU_LOG("\nDU APP : MAC UE Reconfig Response : SUCCESS [UE IDX : %d]", cfgRsp->ueIdx); + duCb.actvCellLst[cellIdx]->ueCb[ueIdx].macUeCfg.macUeCfgState = UE_RECFG_COMPLETE; + if((ret = duUpdateDuUeCbCfg(cfgRsp->ueIdx, cfgRsp->cellId)) == ROK) + BuildAndSendUeCtxtRsp(cfgRsp->ueIdx, cfgRsp->cellId); + } + } + else + { + DU_LOG("\nDU APP : MAC UE CFG Response for EVENT[%d]: FAILURE [UE IDX : %d]", pst->event, cfgRsp->ueIdx); + if(pst->event == EVENT_MAC_UE_RECONFIG_RSP) + { + //TODO: Send the failure case in Ue Context Setup Response + } + ret = RFAILED; + } } else { - DU_LOG("\nDU APP : MAC UE Create Response : FAILURE [UE IDX : %d]", cfgRsp->ueIdx); + DU_LOG("\nDU APP : Received MAC Ue Config Response is NULL at DuProcMacUeCfgRsp()"); + ret = RFAILED; } - return ROK; + return ret; } /******************************************************************* @@ -1272,15 +1834,15 @@ uint8_t DuHandleMacUeCreateRsp(Pst *pst, MacUeCfgRsp *cfgRsp) * *****************************************************************/ -uint8_t duBuildAndSendUeCreateReqToRlc(uint16_t cellId, uint8_t ueIdx, RlcUeCfg *duRlcUeCfg) +uint8_t duBuildAndSendUeCreateReqToRlc(uint16_t cellId, uint8_t ueIdx,\ + RlcUeCfg *duRlcUeCfg) { uint8_t ret = ROK; RlcUeCfg *rlcUeCfg = NULLP; Pst pst; - memset(&pst, 0, sizeof(Pst)); - fillRlcBearerCfg(cellId, ueIdx, duRlcUeCfg); - FILL_PST_DUAPP_TO_RLC(pst, RLC_UL_INST, EVENT_RLC_UL_UE_CREATE_REQ); + fillRlcUeCfg(cellId, ueIdx, NULL, duRlcUeCfg); + FILL_PST_DUAPP_TO_RLC(pst, RLC_UL_INST, EVENT_RLC_UE_CONFIG_REQ); /* Copying ueCfg to a sharable buffer */ DU_ALLOC_SHRABL_BUF(rlcUeCfg, sizeof(RlcUeCfg)); @@ -1290,8 +1852,8 @@ uint8_t duBuildAndSendUeCreateReqToRlc(uint16_t cellId, uint8_t ueIdx, RlcUeCfg memcpy(rlcUeCfg, duRlcUeCfg, sizeof(RlcUeCfg)); /* Processing one Ue at a time to RLC */ DU_LOG("\nDU_APP: Sending UE create request to RLC UL"); - ret = (*packRlcUlUeCreateReqOpts[pst.selector])(&pst, rlcUeCfg); - if(ret) + ret = (*packRlcUeCreateReqOpts[pst.selector])(&pst, rlcUeCfg); + if(ret == RFAILED) { DU_LOG("\nDU_APP : Failure in sending Ue Create Req to RLC"); DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, rlcUeCfg, sizeof(RlcUeCfg)); @@ -1306,15 +1868,14 @@ uint8_t duBuildAndSendUeCreateReqToRlc(uint16_t cellId, uint8_t ueIdx, RlcUeCfg return ret; } - - /******************************************************************* * * @brief Processes UE create Rsp received from RLC UL * * @details * - * Function : DuProcRlcUlUeCfgRsp + + * Function : DuProcRlcUeCfgRsp * * Functionality: * Processes UE create Rsp received from RLC UL @@ -1325,33 +1886,196 @@ uint8_t duBuildAndSendUeCreateReqToRlc(uint16_t cellId, uint8_t ueIdx, RlcUeCfg * RFAILED - failure * *****************************************************************/ - -uint8_t DuProcRlcUlUeCreateRsp(Pst *pst, RlcUeCfgRsp *cfgRsp) +uint8_t DuProcRlcUeCfgRsp(Pst *pst, RlcUeCfgRsp *cfgRsp) { uint8_t ret = ROK; + uint8_t ueIdx, cellIdx; if(cfgRsp) { if(cfgRsp->result == RLC_DU_APP_RSP_OK) { - DU_LOG("\nDU_APP: RLC UE Create Response : SUCCESS [UE IDX:%d]", cfgRsp->ueIdx); + cellIdx = (cfgRsp->cellId -1); + ueIdx = (cfgRsp->ueIdx -1); + + if(pst->event == EVENT_RLC_UE_CONFIG_RSP) + { + DU_LOG("\nDU_APP: RLC UE Create Response : SUCCESS [UE IDX:%d]", cfgRsp->ueIdx); + duCb.actvCellLst[cellIdx]->ueCb[ueIdx].rlcUeCfg.rlcUeCfgState = UE_CONFIG_COMPLETE; + } + else if(pst->event == EVENT_RLC_UE_RECONFIG_RSP) + { + DU_LOG("\nDU_APP: RLC UE Reconfig Response : SUCCESS [UE IDX:%d]", cfgRsp->ueIdx); + duCb.actvCellLst[cellIdx]->ueCb[ueIdx].rlcUeCfg.rlcUeCfgState = UE_RECFG_COMPLETE; + if((ret = duUpdateDuUeCbCfg(cfgRsp->ueIdx, cfgRsp->cellId)) == ROK) + BuildAndSendUeCtxtRsp(cfgRsp->ueIdx, cfgRsp->cellId); + + } } else { - DU_LOG("\nDU_APP: RLC UE Create Response : FAILED [UE IDX:%d, REASON :%d]",\ - cfgRsp->ueIdx, cfgRsp->reason); + DU_LOG("\nDU_APP: RLC UE CFG Response for EVENT[%d] : FAILED [UE IDX : %d, REASON :%d]",\ + pst->event, cfgRsp->ueIdx, cfgRsp->reason); + if((pst->event == EVENT_RLC_UE_RECONFIG_RSP)) + { + //TODO: update failure case in ue Context setup Response + } ret = RFAILED; } DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, cfgRsp, sizeof(RlcUeCfgRsp)); } else { - DU_LOG("\nDU_APP: Received RLC Ue Create Response is NULL"); + DU_LOG("\nDU_APP: Received RLC Ue Config Response is NULL at DuProcRlcUeCfgRsp()"); ret = RFAILED; } return ret; } +/******************************************************************* + * + * @brief Builds and Send Ue Reconfig Req to RLC + * + * @details + * + * Function : duBuildAndSendUeReCfgReqToRLC + * + * Functionality: Builds and Send Ue Reconfig Req to RLC + * + * @params[in] cellId, crnti + * DuUeCfg *ueCfgDb + * RlcUeCfg *rlcUeCfg + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ + +uint8_t duBuildAndSendUeReCfgReqToRlc(uint8_t cellId, uint8_t crnti, DuUeCfg *ueCfgDb) +{ + uint8_t ret = ROK, ueIdx = 0; + RlcUeCfg *rlcUeCfg = NULLP; + + GET_UE_IDX(crnti, ueIdx); + DU_ALLOC_SHRABL_BUF(rlcUeCfg, sizeof(RlcUeCfg)); + if(rlcUeCfg) + { + memset(rlcUeCfg, 0, sizeof(RlcUeCfg)); + ret = fillRlcUeCfg(cellId, ueIdx, ueCfgDb, rlcUeCfg); + if(ret == RFAILED) + DU_LOG("\nDU APP: Failed at duBuildAndSendUeReCfgReqToRlc()"); + else + ret = sendUeReCfgReqToRlc(rlcUeCfg); + } + else + { + DU_LOG("\nDU APP: Memory Alloc failed at duBuildAndSendUeReCfgReqToRlc()"); + ret = RFAILED; + } + return ret; +} + +/******************************************************************* + * + * @brief Builds and Send Ue Reconfig Req to MAC + * + * @details + * + * Function : duBuildAndSendUeReCfgReqToMac + * + * Functionality: Builds and Send Ue Reconfig Req to MAC + * + * @params[in] CellGroupConfigRrc_t *macCellGrpCfg + * DuUeCfg *ueCfgDb + * MacUeCfg *macUeCfg + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ + +uint8_t duBuildAndSendUeReCfgReqToMac(uint8_t cellId, uint8_t crnti, UeContextSetupDb *ueCfgDb) +{ + uint8_t ret, ueIdx = 0; + MacUeCfg *macUeCfg = NULLP; + + ret = ROK; + GET_UE_IDX(crnti, ueIdx); + + DU_ALLOC_SHRABL_BUF(macUeCfg, sizeof(MacUeCfg)); + if(macUeCfg) + { + memset(macUeCfg, 0, sizeof(MacUeCfg)); + ret = fillMacUeCfg(cellId, ueIdx, crnti, ueCfgDb, macUeCfg); + if(ret == ROK) + ret = sendUeReCfgReqToMac(macUeCfg); + } + else + { + DU_LOG("\nDU_APP: Memory alloc failed for macUeCfg at duBuildAndSendUeReCfgReqToMac()"); + ret = RFAILED; + } + return ret; +} + +/******************************************************************* + * + * @brief Process UE context setup request from CU + * + * @details + * + * Function : duProcUeContextSetupRequest + * + * Functionality: Process UE context setup request from CU + * + * @params[in] F1AP message + * @return ROK - success + * RFAILED - failure + * + * ****************************************************************/ + +uint8_t duProcUeContextSetupRequest(DuUeCb *ueCb) +{ + uint8_t ret, cellId; + + ret = ROK; + if(ueCb) + { + cellId = duCb.actvCellLst[ueCb->f1UeDb->cellIdx]->cellId; + + if(ueCb->f1UeDb->rrcMsg) + { + /* Sending DL RRC Message to RLC */ + ret = duBuildAndSendDlRrcMsgToRlc(cellId, ueCb->rlcUeCfg, SRB1_LCID, false, \ + ueCb->f1UeDb->deliveryStaReq, ueCb->f1UeDb->rrcMsgLen, ueCb->f1UeDb->rrcMsg); + if(ret == RFAILED) + { + DU_LOG("\nDU APP : Failed to send DL RRC msg in duProcUeContextSetupRequest()"); + DU_FREE_SHRABL_BUF(DU_APP_MEM_REGION, DU_POOL, ueCb->f1UeDb->rrcMsg, ueCb->f1UeDb->rrcMsgLen); + } + } + + if(ret == ROK) + { + DU_LOG("\nDU_APP: Processing Ue Context Setup Request for cellId [%d]", cellId); + /* Filling RLC Ue Reconfig */ + ret = duBuildAndSendUeReCfgReqToRlc(cellId, ueCb->crnti, &ueCb->f1UeDb->duUeCfg); + if(ret == RFAILED) + DU_LOG("\nDU_APP: Failed to build ctxt setup req for RLC at duBuildAndSendUeReCfgReqToRlc()"); + + /* Filling MAC Ue Reconfig */ + ret = duBuildAndSendUeReCfgReqToMac(cellId, ueCb->crnti, ueCb->f1UeDb); + if(ret == RFAILED) + DU_LOG("\nDU_APP: Failed at build ctxt setup req for MAC at duBuildAndSendUeReCfgReqToMac()"); + } + + } + else + { + //TODO: To send the failure cause in UeContextSetupRsp + DU_LOG("DU_APP: Failed to process UE CNTXT SETUP REQ at duProcUeContextSetupRequest()"); + } + return ret; +} + /********************************************************************** End of file ***********************************************************************/ -- 2.16.6