--- /dev/null
+/*******************************************************************************
+################################################################################
+# Copyright (c) [2017-2019] [Radisys] #
+# #
+# Licensed under the Apache License, Version 2.0 (the "License"); #
+# you may not use this file except in compliance with the License. #
+# You may obtain a copy of the License at #
+# #
+# http://www.apache.org/licenses/LICENSE-2.0 #
+# #
+# Unless required by applicable law or agreed to in writing, software #
+# distributed under the License is distributed on an "AS IS" BASIS, #
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
+# See the License for the specific language governing permissions and #
+# limitations under the License. #
+################################################################################
+*******************************************************************************/
+
+/********************************************************************20**
+
+ Name: RLC - Database module file
+
+ Type: C source file
+
+ Desc: Source code for Database Module functions such as,
+
+ File: kw_dbm_ul.c
+
+*********************************************************************21*/
+static const char* RLOG_MODULE_NAME="DBM";
+static int RLOG_MODULE_ID=2048;
+static int RLOG_FILE_ID=194;
+
+\f
+/* header (.h) include files */
+#include "envopt.h" /* environment options */
+#include "envdep.h" /* environment dependent */
+#include "envind.h" /* environment independent */
+
+#include "gen.h" /* general */
+#include "ssi.h" /* system services */
+#include "cm5.h" /* common timer defines */
+#include "cm_tkns.h" /* common tokens defines */
+#include "cm_mblk.h" /* common memory allocation library defines */
+#include "cm_llist.h" /* common link list defines */
+#include "cm_hash.h" /* common hash list defines */
+#include "cm_lte.h" /* common LTE defines */
+#include "lkw.h" /* LKW defines */
+#include "ckw.h" /* CKW defines */
+#include "kwu.h" /* KWU defines */
+#include "rgu.h" /* RGU defines */
+#include "kw_err.h" /* Err defines */
+#include "kw_env.h" /* RLC environment options */
+
+#include "kw.h" /* RLC defines */
+#include "kw_ul.h"
+
+/* extern (.x) include files */
+#include "gen.x" /* general */
+#include "ssi.x" /* system services */
+
+#include "cm5.x" /* common timer library */
+#include "cm_tkns.x" /* common tokens */
+#include "cm_mblk.x" /* common memory allocation */
+#include "cm_llist.x" /* common link list */
+#include "cm_hash.x" /* common hash list */
+#include "cm_lte.x" /* common LTE includes */
+#include "cm_lib.x" /* common memory allocation library */
+#include "lkw.x" /* LKW */
+#include "ckw.x" /* CKW */
+#include "kwu.x" /* KWU */
+#include "rgu.x" /* RGU */
+
+#include "kw.x"
+#include "kw_ul.x"
+
+/**
+ * @file gp_dbm_ul.c
+ * @brief RLC Uplink database module
+*/
+
+#define KW_MODULE KW_DBGMASK_DUT
+
+\f
+/**
+ * @brief Handler to initialize hash list
+ *
+ * @details
+ * This function initializes the UeCb, CellCb and transactions hash lists
+ *
+ * @param[in] gCb RLC instance control block
+ *
+ * @return S16
+ * -# ROK
+ * -# RFAILED
+*/
+#ifdef ANSI
+PUBLIC S16 kwDbmUlInit
+(
+KwCb *gCb
+)
+#else
+PUBLIC S16 kwDbmUlInit(gCb)
+KwCb *gCb;
+#endif
+{
+ TRC3(kwUlDbmInit)
+
+ /* Initialize ueCb Hash List */
+ if(ROK != cmHashListInit(&(gCb->u.ulCb->ueLstCp),
+ (U16) KW_UE_LIST_BUCKET_SIZE,
+ (U16) 0,
+ (Bool) FALSE,
+ (U16) CM_HASH_KEYTYPE_CONID,
+ KW_GET_MEM_REGION(gCb),
+ KW_GET_MEM_POOL(gCb)))
+ {
+ RLOG0(L_ERROR, "UeLstCp Initialization Failed");
+ RETVALUE(RFAILED);
+ }
+
+ /* Initialize cellCb Hash List */
+ if(ROK != cmHashListInit(&(gCb->u.ulCb->cellLstCp),
+ (U16) KW_CELL_LIST_BUCKET_SIZE,
+ (U16) 0,
+ (Bool) FALSE,
+ (U16) CM_HASH_KEYTYPE_CONID,
+ KW_GET_MEM_REGION(gCb),
+ KW_GET_MEM_POOL(gCb)))
+ {
+ cmHashListDeinit(&gCb->u.ulCb->ueLstCp);
+ RLOG0(L_ERROR, "CellLstCp Initialization Failed");
+ RETVALUE(RFAILED);
+ }
+
+ if(ROK != cmHashListInit(&(gCb->u.ulCb->transIdLstCp),
+ (U16) KW_TRANS_ID_LST_BKT_SIZE,
+ (U16) 0,
+ (Bool) FALSE,
+ (U16) CM_HASH_KEYTYPE_CONID,
+ KW_GET_MEM_REGION(gCb),
+ KW_GET_MEM_POOL(gCb)))
+ {
+ cmHashListDeinit(&gCb->u.ulCb->ueLstCp);
+ cmHashListDeinit(&gCb->u.ulCb->cellLstCp);
+ RLOG0(L_ERROR, "transIdLstCp Initialization Failed");
+ RETVALUE(RFAILED);
+ }
+
+/* kw005.201 added support for L2 Measurement */
+#ifdef LTE_L2_MEAS
+ /* Initialize qcI Hash List */
+#endif /* LTE_L2_MEAS */
+
+ RETVALUE(ROK);
+} /* kwDbmUlInit */
+
+\f
+/**
+ * @brief Handler to De initialize hash list
+ *
+ * @param[in] gCb RLC Instance Control Block
+ *
+ * @return Void
+*/
+#ifdef ANSI
+PUBLIC Void kwDbmUlDeInit
+(
+KwCb *gCb
+)
+#else
+PUBLIC Void kwDbmUlDeInit(gCb)
+KwCb *gCb;
+#endif
+{
+ TRC3(kwDbmUlDeInit);
+
+
+ /* De Initialize ueCb Hash List */
+ cmHashListDeinit(&(gCb->u.ulCb->ueLstCp));
+
+ /* De Initialize cellCb Hash List */
+ cmHashListDeinit(&(gCb->u.ulCb->cellLstCp));
+
+ /* De Initialize transaction Hash List */
+ cmHashListDeinit(&(gCb->u.ulCb->transIdLstCp));
+/* kw005.201 added support for L2 Measurement */
+#ifdef LTE_L2_MEAS_RLC
+ /* De Initialize qciCb Hash List */
+ cmHashListDeinit(&(kwCb.kwL2Cb.qciHlCp));
+#endif /* LTE_L2_MEAS */
+
+ RETVOID;
+} /* kwDbmDeInit */
+
+
+/**
+ * @brief Handler to fetch rbCb by the rlcId
+ *
+ * @details
+ * This function is invoked by CFG to fetch rbCb from the cellCb/ueCb in
+ * the upper interface (CKW/KWU).
+ *
+ * @param[in] gCb RLC Instance Control Block
+ * @param[in] rlcId RLC Identifier
+ * @param[out] rbCb RB Control Block
+ *
+ * @return Void
+*/
+#ifdef ANSI
+PUBLIC Void kwDbmFetchUlRbCbByRbId
+(
+KwCb *gCb,
+CmLteRlcId *rlcId,
+KwUlRbCb **rbCb
+)
+#else
+PUBLIC Void kwDbmFetchUlRbCbByRbId(gCb, rlcId, rbCb)
+KwCb *gCb;
+CmLteRlcId *rlcId;
+KwUlRbCb **rbCb;
+#endif
+{
+ TRC3(kwDbmFetchUlRbCbByRbId)
+
+ *rbCb= NULLP;
+
+ /* Check for UE CB or CELL CB */
+ if (rlcId->ueId == 0)
+ {
+ KwUlCellCb *cellCb;
+
+ if(rlcId->rbId >= KW_MAX_RB_PER_CELL)
+ {
+ RLOG_ARG3(L_ERROR,DBG_RBID,rlcId->rbId ,
+ "Invalid RbId, cellId:%d UEID:%d Max is [%d]",
+ rlcId->cellId,
+ rlcId->ueId,
+ KW_MAX_RB_PER_CELL);
+ RETVOID;
+ }
+
+ kwDbmFetchUlCellCb(gCb,rlcId->cellId, &cellCb);
+ if(!cellCb)
+ {
+ RLOG_ARG2(L_ERROR,DBG_CELLID,rlcId->cellId,
+ "CellCb not found RBID:%d UEID:%d",
+ rlcId->rbId,
+ rlcId->ueId);
+ RETVOID;
+ }
+
+ *rbCb = cellCb->rbCb[rlcId->rbId];
+ }
+ else
+ {
+ KwUlUeCb *ueCb;
+
+ if (!(KW_VALIDATE_UE_RBID(rlcId->rbType, rlcId->rbId)))
+ {
+ RLOG_ARG3(L_ERROR,DBG_RBID, rlcId->rbId,
+ "Invalid RbId for RbType[%d] CELLID:%d UEID:%d",
+ rlcId->rbType,
+ rlcId->cellId,
+ rlcId->ueId);
+ RETVOID;
+ }
+
+ if (kwDbmFetchUlUeCb(gCb,rlcId->ueId, rlcId->cellId, &ueCb) != ROK)
+ {
+ RLOG_ARG2(L_ERROR,DBG_CELLID, rlcId->cellId,
+ "UeId [%d]: UeCb not found RBID:%d",
+ rlcId->ueId,
+ rlcId->rbId);
+ RETVOID;
+ }
+
+ KW_DBM_GET_RBCB_FROM_UECB(rlcId->rbId, rlcId->rbType, ueCb, *rbCb);
+ }
+ RETVOID;
+} /* kwDbmFetchUlRbCbByRbId */
+
+\f
+/**
+ * @brief Handler to fetch rbCb from Local Channel Id
+ *
+ * @details
+ * This function is invoked by CFG to fetch rbCb from the cellCb/ueCb
+ * from local Channel Id (CKW/KWU).
+ *
+ * @param[in] gCb - RLC Instance Control Block
+ * @param[in] cellId - CELL Identifier
+ * @param[in] ueId - UE Identifier
+ * @param[in] lcId - Logical Channel Identifier
+ * @param[out] rbCb - RB Control Block
+ *
+ * @return Void
+ *
+*/
+#ifdef ANSI
+PUBLIC Void kwDbmFetchUlRbCbFromLchId
+(
+KwCb *gCb,
+CmLteRnti ueId,
+CmLteCellId cellId,
+CmLteLcId lcId,
+KwUlRbCb **rbCb
+)
+#else
+PUBLIC Void kwDbmFetchUlRbCbFromLchId(gCb, ueId, cellId, lcId, rbCb)
+KwCb *gCb;
+CmLteRnti ueId;
+CmLteCellId cellId;
+CmLteLcId lcId;
+KwUlRbCb **rbCb;
+#endif
+{
+ KwUlUeCb *ueCb;
+
+ TRC3(kwDbmFetchUlRbCbFromLchId)
+
+
+ *rbCb = NULLP;
+
+ /* Check for UE CB or CELL CB */
+ if (ueId == 0)
+ {
+ KwUlCellCb *cellCb;
+
+ kwDbmFetchUlCellCb(gCb,cellId, &cellCb);
+ if(!cellCb)
+ {
+ RLOG_ARG1(L_ERROR,DBG_CELLID,cellId,"CellCb not found UEID:%d",ueId);
+ RETVOID;
+ }
+
+ *rbCb = cellCb->lCh[lcId - 1].ulRbCb;
+ RETVOID;
+ }
+
+ if (kwDbmFetchUlUeCb(gCb,ueId, cellId, &ueCb) != ROK)
+ {
+ RLOG_ARG1(L_ERROR,DBG_CELLID, cellId,"UeId [%d]: UeCb not found",ueId);
+ RETVOID;
+ }
+
+ *rbCb = ueCb->lCh[lcId - 1].ulRbCb;
+
+ RETVOID;
+} /* kwDbmFetchRbCbFromLchId */
+
+\f
+/**
+ * @brief Handler to delete RbCb
+ *
+ * @details
+ * This function is invoked by CFG to remove RbCb from Ue/Cell hashlist
+ *
+ * @param[in] gCb - RLC Instance Control Block
+ * @param[in] rbCbLst - Rb Cb List
+ * @param[in] numRbCb - Number of rbCbs
+ *
+ * @return Void
+ *
+*/
+#ifdef ANSI
+PUBLIC Void kwDbmDelAllUlRb
+(
+KwCb *gCb,
+KwUlRbCb **rbCbLst,
+U8 numRbCb
+)
+#else
+PUBLIC Void kwDbmDelAllUlRb(gCb, rbCbLst, numRbCb)
+KwCb *gCb;
+KwUlRbCb **rbCbLst;
+U8 numRbCb;
+#endif
+{
+ U32 idx; /* Index */
+
+ TRC3(kwDbmDelAllUlRb)
+
+
+ for (idx = 0; idx < numRbCb; idx++)
+ {
+ if (rbCbLst[idx] != NULLP)
+ {
+ /* Free the Buffers of RbCb */
+ if( CM_LTE_MODE_UM == rbCbLst[idx]->mode )
+ {
+ kwUmmFreeUlRbCb(gCb,rbCbLst[idx]);
+ }
+ else if(CM_LTE_MODE_AM == rbCbLst[idx]->mode)
+ {
+ kwAmmFreeUlRbCb(gCb,rbCbLst[idx]);
+ }
+
+ KW_FREE (gCb,rbCbLst[idx], sizeof (KwUlRbCb));
+ }
+ }
+
+ RETVOID;
+} /* kwDbmDelAllRb */
+
+\f
+/**
+ * @brief Handler to create an UeCb
+ *
+ * @details
+ * This function is invoked by CFG to create UeCb and insert into the
+ * Ue hashlist of KwCb.
+ *
+ * @param[in] gCb RLC Instance Control Block
+ * @param[in] ueId UE Identifier
+ * @param[in] cellId Cell Identifier
+ * @param[in] ueCb UE Control Block
+ *
+ * @return S16
+ * -# ROK
+ * -# RFAILED
+ *
+*/
+#ifdef ANSI
+PUBLIC S16 kwDbmAddUlUeCb
+(
+KwCb *gCb,
+CmLteRnti ueId,
+CmLteCellId cellId,
+KwUlUeCb *ueCb
+)
+#else
+PUBLIC S16 kwDbmAddUlUeCb(gCb, ueId, cellId, ueCb)
+KwCb *gCb;
+CmLteRnti ueId;
+CmLteCellId cellId;
+KwUlUeCb *ueCb;
+#endif
+{
+ TRC3(kwDbmAddUlUeCb)
+
+
+ ueCb->ueId = ueId;
+ ueCb->cellId = cellId;
+
+ if(ROK != cmHashListInsert(&(gCb->u.ulCb->ueLstCp),
+ (PTR)ueCb,
+ (U8 *)&(ueCb->ueId),
+ (U16) sizeof(CmLteRnti)))
+ {
+ RLOG_ARG1(L_ERROR,DBG_CELLID,cellId,
+ "UeId[%u] HashList Insertion Failed",
+ ueId);
+ RETVALUE(RFAILED);
+ }
+ /* kw005.201 ccpu00117318, updating the statistics */
+ gCb->genSts.numUe++;
+
+
+ RETVALUE(ROK);
+}
+
+\f
+/**
+ * @brief Handler to add a transaction
+ *
+ * @details
+ * This function adds a transaction.
+ *
+ * @param[in] gCb RLC Instance Control Block
+ * @param[in] cfg Configuration information
+ *
+ * @return S16
+ * -# ROK
+ * -# RFAILED
+ *
+*/
+#ifdef ANSI
+PUBLIC S16 kwDbmAddUlTransaction
+(
+KwCb *gCb,
+KwUlCfgTmpData *cfg
+)
+#else
+PUBLIC S16 kwDbmAddUlTransaction(gCb, cfg)
+KwCb *gCb;
+KwUlCfgTmpData *cfg;
+#endif
+{
+ TRC3(kwDbmAddUlTransaction)
+
+#ifndef ALIGN_64BIT
+ RLOG1(L_DEBUG, "(transId(%ld)", cfg->transId);
+#else
+ RLOG1(L_DEBUG, "(transId(%d))", cfg->transId);
+#endif
+
+ RETVALUE(cmHashListInsert(&(gCb->u.ulCb->transIdLstCp),
+ (PTR)cfg,
+ (U8 *)&(cfg->transId),
+ (U16) sizeof(cfg->transId)));
+}
+
+\f
+/**
+ * @brief Handler to find a transaction
+ *
+ * @details
+ * This function find transaction using transaction Id
+ *
+ *
+ * @param[in] gCb RLC Instance Control Block
+ * @param[in] transId Transaction Id
+ * @param[out] cfg Configuration information attached to this transaction
+ *
+ * @return S16
+ * -# ROK
+ * -# RFAILED
+ *
+*/
+#ifdef ANSI
+PUBLIC S16 kwDbmFindUlTransaction
+(
+KwCb *gCb,
+U32 transId,
+KwUlCfgTmpData **cfg
+)
+#else
+PUBLIC S16 kwDbmFindUlTransaction(gCb, cfg)
+KwCb *gCb;
+U32 transId;
+KwUlCfgTmpData **cfg;
+#endif
+{
+ TRC3(kwDbmFindUlTransaction)
+
+ if(ROK != cmHashListFind(&(gCb->u.ulCb->transIdLstCp),
+ (U8 *) &transId,
+ sizeof (transId),
+ KW_DEF_SEQ_NUM,(PTR *) cfg))
+ {
+ RLOG1(L_ERROR,"TransId [%ld] not found",transId);
+ RETVALUE(RFAILED);
+ }
+ RETVALUE(ROK);
+}
+
+\f
+/**
+ *
+ * @brief Handler to delete a transaction
+ *
+ * @details
+ * This function deletes a transaction
+ *
+ *
+ * @param[in] gCb RLC Instance Control Block
+ * @param[in] cfg Configuration information
+ *
+ * @return S16
+ * -# ROK
+ * -# RFAILED
+ *
+*/
+#ifdef ANSI
+PUBLIC S16 kwDbmDelUlTransaction
+(
+KwCb *gCb,
+KwUlCfgTmpData *cfg
+)
+#else
+PUBLIC S16 kwDbmDelUlTransaction(gCb, cfg)
+KwCb *gCb;
+KwUlCfgTmpData *cfg;
+#endif
+{
+ TRC3(kwDbmDelUlTransaction)
+
+
+ if(cmHashListDelete(&(gCb->u.ulCb->transIdLstCp),(PTR) (cfg)) != ROK)
+ {
+ RLOG0(L_ERROR,"HashList Deletion failed");
+ RETVALUE(RFAILED);
+ }
+
+ RETVALUE(ROK);
+}
+
+\f
+/**
+ * @brief Handler to delete all transaction
+ *
+ * @details
+ * This function deletes all transaction
+ *
+ * @param[in] gCb RLC Instance Control Block
+ *
+ * @return S16
+ * -# ROK
+ * -# RFAILED
+ *
+*/
+#ifdef ANSI
+PUBLIC S16 kwDbmDelAllUlTransactions
+(
+KwCb *gCb
+)
+#else
+PUBLIC S16 kwDbmDelAllUlTransactions(gCb)
+KwCb *gCb;
+#endif
+{
+ KwUlCfgTmpData *cfg = NULL;
+
+ TRC3(kwDbmDelAllUlTransctions)
+
+ /* Until no more ueCb is ueLstCp hash list get and delete ueCb */
+ while (ROK == cmHashListGetNext(&(gCb->u.ulCb->transIdLstCp),
+ (PTR) cfg,
+ (PTR *)&cfg))
+ {
+ if(kwDbmDelUlTransaction(gCb, cfg) != ROK)
+ {
+ RETVALUE(RFAILED);
+ }
+
+ cfg = NULLP;
+ }
+
+ RETVALUE(ROK);
+}
+
+\f
+/**
+ * @brief Handler to Fetch an UeCb
+ *
+ * @details
+ * This function is invoked by CFG to fetch UeCb from the Ue hashlist
+ * of KwCb.
+ *
+ * @param[in] gCb RLC Instance Control Block
+ * @param[in] ueId UE Identifier
+ * @param[in] cellId Cell Identifier
+ * @param[out] ueCb UE Control Block
+ *
+ * @return S16
+ * -# ROK
+ * -# RFAILED
+*/
+#ifdef ANSI
+PUBLIC S16 kwDbmFetchUlUeCb
+(
+KwCb *gCb,
+CmLteRnti ueId,
+CmLteCellId cellId,
+KwUlUeCb **ueCb
+)
+#else
+PUBLIC S16 kwDbmFetchUlUeCb(gCb,ueId, cellId, ueCb)
+KwCb *gCb;
+CmLteRnti ueId;
+CmLteCellId cellId;
+KwUlUeCb **ueCb;
+#endif
+{
+ TRC3(kwDbmFetchUlUeCb)
+
+
+ RETVALUE(cmHashListFind(&(gCb->u.ulCb->ueLstCp),
+ (U8 *)&(ueId), sizeof(CmLteRnti),
+ KW_DEF_SEQ_NUM,
+ (PTR *) ueCb));
+}
+
+\f
+/**
+ * @brief Handler to delete an UeCb
+ *
+ * @details
+ * This function is invoked by CFG to delete UeCb from the Ue hashlist
+ * of KwCb.
+ *
+ *
+ * @param[in] gCb RLC Instance Control Block
+ * @param[in] ueCb UE Control Block
+ * @param[in] abrtFlag Abort Flag
+ *
+ * @return Void
+ *
+*/
+#ifdef ANSI
+PUBLIC Void kwDbmDelUlUeCb
+(
+KwCb *gCb,
+KwUlUeCb *ueCb,
+Bool abortFlag
+)
+#else
+PUBLIC Void kwDbmDelUlUeCb(gCb,eCb, abortFlag)
+KwCb *gCb;
+KwUlUeCb *ueCb;
+Bool abortFlag;
+#endif
+{
+ TRC3(kwDbmDelUlUeCb)
+
+
+#if (!defined(KW_PDCP) || !(defined(PJ_SEC_ASYNC) || defined(PJ_CMP_ASYNC)))
+ UNUSED(abortFlag);
+#endif /* (!defined(KW_PDCP) || ! (defined(PJ_SEC_ASYNC) || defined(PJ_CMP_ASYNC)))*/
+
+ /* Delete all logical channels */
+ KW_MEM_ZERO(ueCb->lCh,sizeof(KwUlLch) * KW_MAX_LCH_PER_UE);
+
+ /* Delete all SRB RbCbs in UeCb */
+ kwDbmDelAllUlRb(gCb,ueCb->srbCb, KW_MAX_SRB_PER_UE);
+
+ /* Delete all DRB RbCbs in UeCb */
+ kwDbmDelAllUlRb(gCb,ueCb->drbCb, KW_MAX_DRB_PER_UE);
+
+ /* Delete ueCb entry from ueLstCp */
+ if(ROK != cmHashListDelete(&(gCb->u.ulCb->ueLstCp), (PTR) ueCb))
+ {
+ RLOG_ARG1(L_ERROR,DBG_UEID,ueCb->ueId,
+ "HashList Deletion Failed cellId(%d)",
+ ueCb->cellId);
+ }
+ /* kw005.201 ccpu00117318, updating the statistics */
+ gCb->genSts.numUe--;
+ /* Deallocate ueCb */
+ KW_FREE(gCb,ueCb, sizeof(KwUlUeCb));
+
+ RETVOID;
+}
+\f
+/**
+ * @brief Handler to delete all UeCbs
+ *
+ * @details
+ * This function is invoked by CFG to delete all UeCbs from the Ue
+ * hashlist of KwCb.
+ *
+ * @param[in] gCb RLC Instance Control Block
+ *
+ * @return Void
+*/
+#ifdef ANSI
+PUBLIC Void kwDbmDelAllUlUe
+(
+KwCb *gCb
+)
+#else
+PUBLIC Void kwDbmDelAllUlUe(gCb)
+KwCb *gCb;
+#endif
+{
+ KwUlUeCb *ueCb = NULLP; /* UE Control Block */
+
+ TRC3(kwDbmDelAllUlUe)
+
+
+ /* Until no more ueCb is ueLstCp hash list get and delete ueCb */
+ while (ROK == cmHashListGetNext(&(gCb->u.ulCb->ueLstCp),
+ (PTR) ueCb,
+ (PTR *)&ueCb))
+ {
+ kwDbmDelUlUeCb(gCb,ueCb, TRUE);
+
+ ueCb = NULLP;
+ }
+
+ RETVOID;
+}
+
+
+/**
+ * @brief Handler to create CellCb
+ *
+ * @details
+ * This function is invoked by CFG to create CellCb and insert into
+ * the Cell hashlist of KwCb.
+ *
+ * @param[in] gCb RLC Instance Control Block
+ * @param[in] cellId Cell Identifier
+ * @param[in] cellCb Cell Control Block
+ *
+ * @return S16
+ * -# ROK
+ * -# RFAILED
+*/
+#ifdef ANSI
+PUBLIC S16 kwDbmAddUlCellCb
+(
+KwCb *gCb,
+CmLteCellId cellId,
+KwUlCellCb *cellCb
+)
+#else
+PUBLIC S16 kwDbmAddUlCellCb(gCb, cellId, cellCb)
+KwCb *gCb;
+CmLteCellId cellId;
+KwUlCellCb *cellCb;
+#endif
+{
+ KwUlCellCb *tCellCb;
+
+ TRC3(kwDbmAddUlCellCb)
+
+
+
+ tCellCb = cellCb;
+ tCellCb->cellId = cellId;
+
+ if(ROK != cmHashListInsert(&(gCb->u.ulCb->cellLstCp),
+ (PTR) tCellCb,
+ (U8 *)&(tCellCb->cellId),
+ (U16) sizeof(CmLteCellId)))
+ {
+ RLOG_ARG0(L_ERROR,DBG_CELLID,tCellCb->cellId,
+ "HashList Insertion Failed");
+ RETVALUE(RFAILED);
+ }
+
+ RETVALUE(ROK);
+}
+
+\f
+/**
+ * @brief Handler to Fetch an CellCb
+ *
+ * @details
+ * This function is invoked by CFG to fetch UeCb from the Ue hashlist
+ * of KwCb.
+ *
+ * @param[in] gCb RLC Instance Control Block
+ * @param[in] cellId Cell Identifier
+ * @param[out] cellCb UE Control Block
+ *
+ * @return S16
+ * -# ROK
+ * -# RFAILED
+ *
+*/
+#ifdef ANSI
+PUBLIC Void kwDbmFetchUlCellCb
+(
+KwCb *gCb,
+CmLteCellId cellId,
+KwUlCellCb **cellCb
+)
+#else
+PUBLIC Void kwDbmFetchUlCellCb(gCb, cellId, cellCb)
+KwCb *gCb;
+CmLteCellId cellId;
+KwUlCellCb **cellCb;
+#endif
+{
+ TRC3(kwDbmFetchUlCellCb)
+
+
+ *cellCb = NULLP;
+ if(ROK != cmHashListFind(&(gCb->u.ulCb->cellLstCp),
+ (U8 *)&(cellId),sizeof(CmLteCellId),
+ KW_DEF_SEQ_NUM, (PTR*) cellCb))
+ {
+ RLOG_ARG0(L_ERROR,DBG_CELLID, cellId,"CellCb not found");
+ }
+
+ RETVOID;
+}
+
+\f
+/**
+ * @brief Handler to delete CellCb
+ *
+ * @details
+ * This function is invoked by CFG to delete CellCb from the Cell hashlist
+ * of KwCb.
+ *
+ * @param[in] gCb RLC Instance Control Block
+ * @param[in] cellCb Cell Control Block
+ *
+ * @return Void
+*/
+#ifdef ANSI
+PUBLIC Void kwDbmDelUlCellCb
+(
+KwCb *gCb,
+KwUlCellCb *cellCb
+)
+#else
+PUBLIC Void kwDbmDelUlCellCb(gCb, cellCb)
+KwCb *gCb;
+KwUlCellCb *cellCb;
+#endif
+{
+ TRC3(kwDbmDelUlCellCb)
+
+
+ /* Delete all rbCbs in cellCb */
+ kwDbmDelAllUlRb(gCb,cellCb->rbCb, KW_MAX_RB_PER_CELL);
+
+ /* Delete cellCb entry in hash list cellLstCp */
+ if(ROK != cmHashListDelete(&(gCb->u.ulCb->cellLstCp), (PTR) cellCb))
+ {
+ RLOG_ARG0(L_ERROR,DBG_CELLID,cellCb->cellId,
+ "HashList Deletion Failed");
+ }
+ /* Deallocate cellCb */
+ KW_FREE(gCb, cellCb, sizeof(KwUlCellCb));
+
+ RETVOID;
+} /* kwDbmDelCellCb */
+
+\f
+/**
+ * @brief Handler to delete all UeCbs
+ *
+ * @details
+ * This function is invoked by CFG to delete all UeCbs from the Ue
+ * hashlist of KwCb.
+ * @param[in] gCb RLC Instance Control Block
+ *
+ * @return Void
+*/
+#ifdef ANSI
+PUBLIC Void kwDbmDelAllUlCell
+(
+KwCb *gCb
+)
+#else
+PUBLIC Void kwDbmDelAllUlCell(gCb)
+KwCb *gCb;
+#endif
+{
+ KwUlCellCb *cellCb = NULLP; /* Cell Control Block */
+
+ TRC3(kwDbmDelAllUlCell)
+
+
+ /* Until no more cellCb is ueLstCp hash list get and delete cellCb */
+ while (ROK == cmHashListGetNext(&(gCb->u.ulCb->cellLstCp),
+ (PTR) cellCb,
+ (PTR *)&cellCb))
+ {
+ kwDbmDelUlCellCb(gCb,cellCb);
+
+ cellCb = NULLP;
+ }
+
+ RETVOID;
+}
+
+\f
+/**
+ * @brief Handler to delete all UeCbs and CellCbs
+ *
+ * @details
+ * This function is invoked by LMM to delete all UeCbs from the Ue
+ * hashlist of KwCb and cellCbs from the Cell hashlist of kwCb.
+ *
+ * @param[in] gCb RLC Instance Control Block
+ *
+*/
+#ifdef ANSI
+PUBLIC Void kwDbmUlShutdown
+(
+KwCb *gCb
+)
+#else
+PUBLIC Void kwDbmUlShutdown(gCb)
+KwCb *gCb;
+#endif
+{
+ TRC3(kwDbmUlShutdown)
+
+ kwDbmDelAllUlCell(gCb);
+
+ kwDbmDelAllUlUe(gCb);
+
+ kwDbmUlDeInit(gCb);
+
+ RETVOID;
+}
+
+
+/********************************************************************30**
+
+ End of file
+**********************************************************************/