/*******************************************************************************
################################################################################
#   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.                                             #
################################################################################
*******************************************************************************/

/* header include files (.h) */
#include "common_def.h"
#include "rgu.h"           /* RGU interface includes*/
#include "lkw.h"           /* LKW defines */
#include "ckw.h"           /* CKW defines */
#include "kwu.h"           /* KWU defines */
#include "kw_env.h"        /* RLC environment options */
#include "kw.h"            /* RLC defines */
#include "kw_udx.h"
#include "kw_ul.h"
#include "kw_dl.h"

/* header/extern include files (.x) */
#include "rgu.x"           
#include "lkw.x"           /* LKW */
#include "ckw.x"           /* CKW */
#include "kwu.x"           /* KWU */
#include "kw_err.h"
#include "kw.x"
#include "kw_udx.x"
#include "kw_dl.x"
#include "kw_ul.x"

#include "rlc_mac_inf.h"
#include "du_app_rlc_inf.h"
#include "rlc_utils.h"
#include "rlc_upr_inf_api.h"
/*******************************************************************
 *
 * @brief Fills RLC UL UE Cfg Rsp from RlcCRsp 
 *
 * @details
 *
 *    Function : fillRlcUlUeCfgRsp
 *
 *    Functionality: 
 *     Fills RLC UL UE Cfg Rsp from RlcCRsp
 * 
 *  @params[in]  Pointer to RlcCfgCfm
 *               Pointer to RlcUeCfgRsp
 *
 *  @return void
 * 
 *****************************************************************/

void fillRlcUlUeCfgRsp(RlcUeCfgRsp *rlcCfgRsp, RlcCfgCfmInfo *rlcCRsp)
{
   uint8_t idx;
 
   rlcCfgRsp->cellId = rlcCRsp->cellId;
   rlcCfgRsp->ueIdx  = rlcCRsp->ueId;
   for(idx = 0; idx < rlcCRsp->numEnt; idx++)
   {
      if(rlcCRsp->entCfgCfm[idx].status.status == CKW_CFG_CFM_OK)
      {
         rlcCfgRsp->result = RLC_DU_APP_RSP_OK;
	 rlcCfgRsp->reason = rlcCRsp->entCfgCfm[idx].status.reason;
      }
      else
      {
         rlcCfgRsp->result = RLC_DU_APP_RSP_NOK;
	 rlcCfgRsp->reason = rlcCRsp->entCfgCfm[idx].status.reason;
      }
   }
}

/*******************************************************************
 *
 * @brief Fills the entity mode and direction compiling to seed code
 *
 * @details
 *
 *    Function : fillEntModeAndDir
 *
 *    Functionality:
 *      Fills the entity mode and direction compiling to seed code
 *
 * @params[in] Pointer to entMode
 *             Pointer to direction
 *             RlcMode Param 
 * @return void
 * ****************************************************************/

void fillEntModeAndDir(uint8_t *entMode, uint8_t *direction, RlcMode rlcMode)
{
   switch(rlcMode)
   {
      case RLC_AM:
         *entMode   = CM_LTE_MODE_AM;
         *direction = RLC_CFG_DIR_BOTH;
         break;
      case RLC_UM_BI_DIRECTIONAL:
         *entMode = CM_LTE_MODE_UM;
         *direction = RLC_CFG_DIR_BOTH;
         break;
      case RLC_UM_UNI_DIRECTIONAL_UL:
         *entMode = CM_LTE_MODE_UM;
         *direction = RLC_CFG_DIR_UL;
         break;
      case RLC_UM_UNI_DIRECTIONAL_DL:
         *entMode = CM_LTE_MODE_UM;
         *direction = RLC_CFG_DIR_DL;
         break;
      default : 
         DU_LOG("\nRLC: Rlc Mode invalid %d", rlcMode);
    break;
   }
}
/*******************************************************************
 *
 * @brief Handles Ue Create Request from DU APP
 *
 * @details
 *
 *    Function : RlcUlProcUeCreateReq
 *
 *    Functionality:
 *      Handles Ue create Request from DU APP
 *
 * @params[in] Post structure pointer
 *             RlcUeCfg pointer 
 * @return ROK     - success
 *         RFAILED - failure
 *
 * ****************************************************************/
uint8_t RlcUlProcUeCreateReq(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)
   {
      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) */
      }
      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;
}
/*******************************************************************
*
* @brief filling the structure of rrc delivery msg info
*
* @details
*
*    Function : BuildAndSendRrcDeliveryReportToDu
*
*    Functionality: filling the structure of rrc delivery msg info
*
* @return ROK     - success
*         RFAILED - failure
*
* ****************************************************************/
uint8_t BuildAndSendRrcDeliveryReportToDu( RlcDlRrcMsgInfo *dlRrcMsgInfo )
{
    Pst             pst;
    RrcDeliveryReport *rrcDelivery;

    DU_LOG("\nRLC : Filling the RRC Delivery Report");
    RLC_ALLOC_SHRABL_BUF(RLC_MEM_REGION_UL, RLC_POOL, rrcDelivery, sizeof(RrcDeliveryReport));

    if(rrcDelivery)
    {
       rrcDelivery->cellId = dlRrcMsgInfo->cellId;
       rrcDelivery->ueIdx  = dlRrcMsgInfo->ueIdx;
       rrcDelivery->srbId  = dlRrcMsgInfo->lcId ;
       rrcDelivery->rrcDeliveryStatus.deliveryStatus    = PDCP_SN;
       rrcDelivery->rrcDeliveryStatus.triggeringMessage = PDCP_SN;

       /* Sending UL RRC Message transfeer to DU APP */
       memset(&pst, 0, sizeof(Pst));
       FILL_PST_RLC_TO_DUAPP(pst, RLC_UL_INST, EVENT_RRC_DELIVERY_MSG_TRANS_TO_DU);
       rlcSendRrcDeliveryReportToDu(&pst, rrcDelivery);
    }
    else
    {
       DU_LOG("\nRLC : Memory allocation failed");
    }

   return ROK;
}
/* ****************************************************************
 *
 * @brief Process the DL RRC Message from DU APP
 *
 * @details
 *
 *    Function : RlcProcDlRrcMsgTransfer
 *
 *    Functionality: Process the DL RRC Message from DU APP
 *
 * @params[in] Post structure
 *             DL RRC Message info
 * @return ROK     - success
 *         RFAILED - failure
 *
 * ****************************************************************/
uint8_t RlcProcDlRrcMsgTransfer(Pst *pst, RlcDlRrcMsgInfo *dlRrcMsgInfo)
{
   Buffer        *mBuf;
   KwuDatReqInfo *datReqInfo;

   RLC_SHRABL_STATIC_BUF_ALLOC(RLC_MEM_REGION_DL, RLC_POOL, datReqInfo, sizeof(KwuDatReqInfo));
   if(!datReqInfo)
   {
      DU_LOG("\nRLC : Memory allocation failed in RlcProcDlRrcMsgTransfer");
      RLC_SHRABL_STATIC_BUF_FREE(pst->region, pst->pool, dlRrcMsgInfo->rrcMsg, dlRrcMsgInfo->msgLen);
      RLC_SHRABL_STATIC_BUF_FREE(pst->region, pst->pool, dlRrcMsgInfo, sizeof(RlcDlRrcMsgInfo));
      return RFAILED;
   }

   datReqInfo->rlcId.rbType = dlRrcMsgInfo->rbType;
   datReqInfo->rlcId.rbId = dlRrcMsgInfo->rbId;
   datReqInfo->rlcId.ueId = dlRrcMsgInfo->ueIdx;
   datReqInfo->rlcId.cellId = dlRrcMsgInfo->cellId;
   datReqInfo->lcType = dlRrcMsgInfo->lcType;
   datReqInfo->sduId = ++(rlcCb[pst->dstInst]->dlSduId);

   /* Copy fixed buffer to message */
   if(ODU_GET_MSG_BUF(RLC_MEM_REGION_UL, RLC_POOL, &mBuf) != ROK)
   {
      DU_LOG("\nRLC : Memory allocation failed at RlcMacProcUlData");
      RLC_SHRABL_STATIC_BUF_FREE(RLC_MEM_REGION_DL, RLC_POOL, datReqInfo, sizeof(KwuDatReqInfo));
      RLC_SHRABL_STATIC_BUF_FREE(pst->region, pst->pool, dlRrcMsgInfo->rrcMsg, dlRrcMsgInfo->msgLen);
      RLC_SHRABL_STATIC_BUF_FREE(pst->region, pst->pool, dlRrcMsgInfo, sizeof(RlcDlRrcMsgInfo));
      return RFAILED;
   }
   oduCpyFixBufToMsg(dlRrcMsgInfo->rrcMsg, mBuf, dlRrcMsgInfo->msgLen);

   rlcProcDlData(pst, datReqInfo, mBuf);

   /* RRC Delivery report is only send when RRC Delivery status report is true in DL RRC Message */
   if(dlRrcMsgInfo->deliveryStaRpt)
   {
      BuildAndSendRrcDeliveryReportToDu(dlRrcMsgInfo);
   }

   /* Free memory allocated by du app */
   RLC_SHRABL_STATIC_BUF_FREE(RLC_MEM_REGION_DL, RLC_POOL, datReqInfo, sizeof(KwuDatReqInfo));
   RLC_SHRABL_STATIC_BUF_FREE(pst->region, pst->pool, dlRrcMsgInfo->rrcMsg, dlRrcMsgInfo->msgLen);
   RLC_SHRABL_STATIC_BUF_FREE(pst->region, pst->pool, dlRrcMsgInfo, sizeof(RlcDlRrcMsgInfo));
   return ROK;
}

/*******************************************************************
 *
 * @brief Process UL data from UE
 *
 * @details
 *
 *    Function : RlcProcUlData
 *
 *    Functionality:
 *       This function receives the PDU from MAC.
 *       seggregates common and dedicated logical channel
 *       PDU and call respective handler.
 *
 * @params[in]
 * @return ROK     - success
 *         RFAILED - failure
 *
 * ****************************************************************/
uint8_t RlcProcUlData(Pst *pst, RlcData *ulData)
{
   uint8_t         ret = ROK;
   uint8_t              idx, pduIdx;
   uint8_t              lcId;                    /* Logical Channel */
   uint8_t              numDLch = 0;             /* Number of dedicated logical channel */
   bool            dLchPduPres;             /* PDU received on dedicated logical channel */
   RguLchDatInd    dLchData[MAX_NUM_LC];  /* PDU info on dedicated logical channel */
   RguDDatIndInfo  *dLchUlDat;               /* UL data on dedicated logical channel */
   RguCDatIndInfo  *cLchUlDat;               /* UL data on common logical channel */

   /* Initializing dedicated logical channel Database */
   DU_LOG("\nRLC: Received UL Data request from MAC");
   for(idx = 0; idx < MAX_NUM_LC; idx++)
   {
      dLchData[idx].lcId = idx;
      dLchData[idx].pdu.numPdu = 0;
   }
   dLchPduPres = FALSE;

   /* Seggregate PDUs received on common and dedicated channels
    * and call common channel's handler */
   for(idx = 0; idx< ulData->numPdu; idx++)
   {
      if(ulData->pduInfo[idx].commCh)
      {
         RLC_SHRABL_STATIC_BUF_ALLOC(RLC_MEM_REGION_UL, RLC_POOL, cLchUlDat, \
	    sizeof(RguCDatIndInfo));
	 if(!cLchUlDat)
	 {
	    DU_LOG("\nRLC : Memory allocation failed at RlcProcUlData");
	    ret = RFAILED;
	    break;
	 }
         memset(cLchUlDat, 0, sizeof(RguCDatIndInfo));

         cLchUlDat->cellId = ulData->cellId;
         GET_UE_IDX(ulData->rnti, cLchUlDat->rnti);
         cLchUlDat->lcId   = ulData->pduInfo[idx].lcId;

         /* Copy fixed buffer to message */
         if(ODU_GET_MSG_BUF(RLC_MEM_REGION_UL, RLC_POOL, &cLchUlDat->pdu) != ROK)
         {
            DU_LOG("\nRLC : Memory allocation failed at RlcProcUlData");
	    RLC_SHRABL_STATIC_BUF_FREE(RLC_MEM_REGION_UL, RLC_POOL, cLchUlDat, \
	       sizeof(RguCDatIndInfo));
            ret = RFAILED;
	    break;
         }
         oduCpyFixBufToMsg(ulData->pduInfo[idx].pduBuf, cLchUlDat->pdu, \
	    ulData->pduInfo[idx].pduLen);

         rlcProcCommLcUlData(pst, 0, cLchUlDat);
      }
      else
      {
         if(!dLchPduPres)
         {
            RLC_SHRABL_STATIC_BUF_ALLOC(RLC_MEM_REGION_UL, RLC_POOL, dLchUlDat, \
	       sizeof(RguDDatIndInfo));
	    if(!dLchUlDat)
	    {
	       DU_LOG("\nRLC : Memory allocation failed at RlcMacProcUlData");
	       ret = RFAILED;
	       break;
	    }
            dLchPduPres = TRUE;
         }

	 /* Copy fixed buffer to message */
	 lcId = ulData->pduInfo[idx].lcId;
	 if(ODU_GET_MSG_BUF(RLC_MEM_REGION_UL, RLC_POOL, \
		  &dLchData[lcId].pdu.mBuf[dLchData[lcId].pdu.numPdu]) != ROK)
	 {
	    DU_LOG("\nRLC : Memory allocation failed at RlcMacProcUlData");
	    for(pduIdx=0; pduIdx < dLchData[lcId].pdu.numPdu; pduIdx++)
	    {
	       ODU_PUT_MSG_BUF(dLchData[lcId].pdu.mBuf[dLchData[lcId].pdu.numPdu]);
	    }
	    RLC_SHRABL_STATIC_BUF_FREE(RLC_MEM_REGION_UL, RLC_POOL, dLchUlDat, \
	       sizeof(RguDDatIndInfo));
	    ret = RFAILED;
	    break;
	 }
	 oduCpyFixBufToMsg(ulData->pduInfo[idx].pduBuf, \
	       dLchData[lcId].pdu.mBuf[dLchData[lcId].pdu.numPdu],\
	       ulData->pduInfo[idx].pduLen);

         dLchData[lcId].pdu.numPdu++;
      }
   }

   /* If any PDU received on dedicated logical channel, copy into RguDDatIndInfo
    * and call its handler */
   if(ret == ROK)
   {
      if(dLchPduPres)
      {
	 dLchUlDat->cellId = ulData->cellId;
	 dLchUlDat->rnti   = ulData->rnti;

	 for(idx = 0; idx < MAX_NUM_LC; idx++)
	 {
	    if(dLchData[idx].pdu.numPdu)
	    {
	       memcpy(&dLchUlDat->lchData[numDLch], &dLchData[idx], sizeof(RguLchDatInd));
	       numDLch++;
	    }
	 }
	 dLchUlDat->numLch = numDLch;
	 rlcProcDedLcUlData(pst, 0, dLchUlDat);
      }
   }

   for(pduIdx = 0; pduIdx < ulData->numPdu; pduIdx++)
   {
      RLC_FREE_SHRABL_BUF(pst->region, pst->pool, ulData->pduInfo[pduIdx].pduBuf, \
         ulData->pduInfo[pduIdx].pduLen);
   }
   RLC_FREE_SHRABL_BUF(pst->region, pst->pool, ulData, sizeof(RlcData));
   return ROK;

}/* End of RlcProcUlData */

/*******************************************************************
 *
 * @brief Handler for extracting common and dedicated channel
 *      Scheduling result report.
 *
 * @details
 *
 *    Function : RlcProcSchedResultRpt
 *
 *    Functionality:
 *     Handler for extracting common and dedicated channel
 *      Scheduling result report
 *
 * @params[in]
 * @return ROK     - success
 *         RFAILED - failure
 *
 * ****************************************************************/
uint8_t RlcProcSchedResultRpt(Pst *pst, RlcSchedResultRpt *schRep)
{
   uint8_t ret = ROK;
   uint8_t idx;                     /* Iterator */
   uint8_t nmbDLch = 0;                 /* Number of dedicated logical channles */
   RguCStaIndInfo   *cLchSchInfo;    /* Common logical channel scheduling result */
   RguDStaIndInfo   *dLchSchInfo;  /* Dedicated logical channel scheduling result */

   DU_LOG("\nRLC : Received scheduling report from MAC");
   for(idx=0; idx < schRep->numLc; idx++)
   {
      /* If it is common channel, fill status indication information
       * and trigger the handler for each common lch separately */
      if(schRep->lcSch[idx].commCh)
      {
          RLC_SHRABL_STATIC_BUF_ALLOC(RLC_MEM_REGION_DL, RLC_POOL, cLchSchInfo, \
	     sizeof(RguCStaIndInfo));
	  if(!cLchSchInfo)
	  {
	     DU_LOG("\nRLC: RlcProcSchedResultRpt: Memory allocation failed for cLchSchInfo");
	     ret = RFAILED;
	     break;
	  }
          memset(cLchSchInfo, 0, sizeof(RguCStaIndInfo));

          cLchSchInfo->cellId  = schRep->cellId;
          cLchSchInfo->lcId    = schRep->lcSch[idx].lcId;
          cLchSchInfo->transId = schRep->slotInfo.sfn;
	  cLchSchInfo->transId = (cLchSchInfo->transId << 16) | schRep->slotInfo.slot;
          cLchSchInfo->rnti = schRep->rnti;
          rlcProcCommLcSchedRpt(pst, 0, cLchSchInfo);

      }
      else
      {
          /* Fill status info structure if at least one dedicated channel
           * scheduling report is received */
          if(nmbDLch == 0)
          {
             RLC_SHRABL_STATIC_BUF_ALLOC(RLC_MEM_REGION_DL, RLC_POOL, dLchSchInfo, \
	        sizeof(RguDStaIndInfo));
             if(!dLchSchInfo)
             {
                DU_LOG("\nRLC: RlcProcSchedResultRpt: Memory allocation failed for dLchSchInfo");
                ret = RFAILED;
                break;
             }

             dLchSchInfo->cellId = schRep->cellId;
             dLchSchInfo->nmbOfUeGrantPerTti = 1;
	     /* MAC sends Scheduling report for one UE at a time. Hence filling
	     only the 0th index of staInd */
             dLchSchInfo->staInd[0].rnti = schRep->rnti;

	     /* Storing sfn/slot into a single 32-bit variable to be used later*/
	     dLchSchInfo->staInd[0].transId = schRep->slotInfo.sfn;
	     dLchSchInfo->staInd[0].transId = \
	        (dLchSchInfo->staInd[0].transId << 16) | schRep->slotInfo.slot; 
             dLchSchInfo->staInd[0].nmbOfTbs = 1;
             dLchSchInfo->staInd[0].fillCtrlPdu = true; 
          }

          /* Fill logical channel scheduling info */
	  dLchSchInfo->staInd[0].staIndTb[0].lchStaInd[nmbDLch].lcId = \
	     schRep->lcSch[idx].lcId;
	  dLchSchInfo->staInd[0].staIndTb[0].lchStaInd[nmbDLch].totBufSize = \
	     schRep->lcSch[idx].bufSize;
          nmbDLch++;
      }
   }

   /* Calling handler for all dedicated channels scheduling*/
   if(ret == ROK)
   {
      if(nmbDLch)
      {
         dLchSchInfo->staInd[0].staIndTb[0].nmbLch = nmbDLch;
         rlcProcDedLcSchedRpt(pst, 0, dLchSchInfo);
      }
   }

   RLC_SHRABL_STATIC_BUF_FREE(pst->region, pst->pool, schRep, sizeof(RlcSchedResultRpt));
   return ret;
}

/**********************************************************************
         End of file
**********************************************************************/