Esempio n. 1
0
VOS_VOID    NAS_EMM_SER_SendRabmReestInd(EMM_ERABM_REEST_STATE_ENUM_UINT32
                                                                enRabmReestState)
{
    EMM_ERABM_REEST_IND_STRU             *pRabmReestIndMsg    = NAS_EMM_NULL_PTR;

    NAS_EMM_SER_LOG_INFO("NAS_EMM_SER_SendRabmReestInd is entered.");

    /* 申请DOPRA消息 */
    pRabmReestIndMsg = (VOS_VOID *)NAS_LMM_ALLOC_MSG(sizeof(EMM_ERABM_REEST_IND_STRU));

    if(NAS_EMM_NULL_PTR == pRabmReestIndMsg)
    {
        NAS_EMM_SER_LOG_ERR( "NAS_EMM_SER_SendRabmReestInd: MSG ALLOC ERR !!");
        return;
    }

    /* 填写EMM_ERABM_REEST_IND 的DOPRA消息头 */
    EMM_COMP_ERABM_MSG_HEADER(pRabmReestIndMsg, sizeof(EMM_ERABM_REEST_IND_STRU) -
                                        EMM_LEN_VOS_MSG_HEADER);

    /* 填写EMM_ERABM_REEST_IND 的消息ID标识 */
    pRabmReestIndMsg->ulMsgId           = ID_EMM_ERABM_REEST_IND;

    /* 构造EMM_ERABM_REEST_IND 中的重建状态 */
    pRabmReestIndMsg->enReEstState      = enRabmReestState;

    /* 发送消息(Send the msg of) EMM_ERABM_REEST_IND */
    NAS_LMM_SEND_MSG(                   pRabmReestIndMsg);

    return;

}
Esempio n. 2
0
/*******************************************************************************
  Module   :
  Function : NAS_EMM_SER_SendMrrcDataReq_Tcdata
  Input    : pMsg------------TC消息
  Output   :
  NOTE     : 向RRC转发TC_DATA_REQ消息
  Return   : VOS_VOID
  History  :
      1.lihong00150010      2009-10-16  Draft Enact
*******************************************************************************/
VOS_VOID    NAS_EMM_SER_SendMrrcDataReq_Tcdata
(
    EMM_ETC_DATA_REQ_STRU               *pMsg
)
{
    VOS_UINT32                          ulMsgLenthNoHeader;
    NAS_EMM_MRRC_DATA_REQ_STRU         *pMrrcDataReqMsg    = NAS_EMM_NULL_PTR;

    /* 打印进入该函数, INFO_LEVEL */
    NAS_EMM_SER_LOG1_INFO( "NAS_EMM_SER_SendMrrcDataReq_Tcdata is entered.", pMsg);


    /*申请消息*/
    pMrrcDataReqMsg = (VOS_VOID *)NAS_LMM_MEM_ALLOC(NAS_EMM_INTRA_MSG_MAX_SIZE);
    if ( NAS_EMM_NULL_PTR == pMrrcDataReqMsg )
    {
        NAS_EMM_SER_LOG_ERR( "NAS_EMM_SER_SendMrrcDataReq_Tcdata: NAS_LMM_ALLOC_MSG err !!");
        return;
    }
    ulMsgLenthNoHeader                  = NAS_EMM_CountMrrcDataReqLen(pMsg->stTcMsg.ulTcMsgSize);

    /* 拷贝消息 */
    pMrrcDataReqMsg->stNasMsg.ulNasMsgSize = pMsg->stTcMsg.ulTcMsgSize;

    NAS_LMM_MEM_CPY(                        (pMrrcDataReqMsg->stNasMsg.aucNasMsg),
                                        (pMsg->stTcMsg.aucTcMsg),
                                        (pMsg->stTcMsg.ulTcMsgSize));
    /* 改写DOPRA消息头 */
    EMM_COMP_MM_MSG_HEADER(             (pMrrcDataReqMsg),
                                        ulMsgLenthNoHeader);

    /*改写消息ID*/
    pMrrcDataReqMsg->ulMsgId            = ID_NAS_LMM_INTRA_MRRC_DATA_REQ;

    /*填写 EST CAUSE*/
    pMrrcDataReqMsg->enEstCaue          = LRRC_LNAS_EST_CAUSE_MO_DATA;
    pMrrcDataReqMsg->enCallType         = LRRC_LNAS_CALL_TYPE_ORIGINATING_CALL;
    pMrrcDataReqMsg->enEmmMsgType       = NAS_EMM_MSG_TC;

    pMrrcDataReqMsg->enDataCnf          = LRRC_LMM_DATA_CNF_NOT_NEED;

    /* 向MRRC转发TC_DATA_REQ消息 */
    NAS_EMM_SndUplinkNasMsg(pMrrcDataReqMsg);

    NAS_LMM_MEM_FREE(pMrrcDataReqMsg);

    return;
}
VOS_VOID  NAS_EMM_MmSendCsfbSerEndInd
(
    MM_LMM_CSFB_SERVICE_RSLT_ENUM_UINT32     enCsfbSrvRslt,
    NAS_EMM_CN_CAUSE_ENUM_UINT8              ucEMMCnCause
)
{
    LMM_MM_CSFB_SERVICE_END_IND_STRU   *pstMmCsfbSerEndInd = VOS_NULL_PTR;

    /* 如果已经收到ABORT消息,则不用通知MM终止CSFB流程 */
    if (NAS_EMM_CSFB_ABORT_FLAG_VALID == NAS_EMM_SER_GetEmmSerCsfbAbortFlag())
    {
        NAS_EMM_SER_LOG_NORM("NAS_EMM_MmSendCsfbSerEndInd:CSFB is already aborted!");
        return ;
    }

    /* 申请DOPRA消息 */
    pstMmCsfbSerEndInd = (VOS_VOID *) NAS_LMM_GetLmmMmcMsgBuf(sizeof(LMM_MM_CSFB_SERVICE_END_IND_STRU));
    if (NAS_LMM_NULL_PTR == pstMmCsfbSerEndInd)
    {
        /* 打印异常,ERROR_LEVEL */
        NAS_EMM_SER_LOG_ERR("NAS_EMM_MmSendCsfbSerEndInd: MSG ALLOC ERROR!!!");
        return ;
    }

    /* 清空 */
    NAS_LMM_MEM_SET(pstMmCsfbSerEndInd, 0, sizeof(LMM_MM_CSFB_SERVICE_END_IND_STRU));

    /* 打包VOS消息头 */
    EMM_PUBU_COMP_MM_MSG_HEADER((pstMmCsfbSerEndInd),
                             NAS_EMM_GET_MSG_LENGTH_NO_HEADER(LMM_MM_CSFB_SERVICE_END_IND_STRU));

    /* 填充消息ID */
    pstMmCsfbSerEndInd->ulMsgId    = ID_LMM_MM_CSFB_SERVICE_END_IND;

    /* 填充消息体 */
    pstMmCsfbSerEndInd->ulOpId     = NAS_EMM_OPID_MM;

    pstMmCsfbSerEndInd->enCsfbSrvRslt = enCsfbSrvRslt;

    pstMmCsfbSerEndInd->ulCnCause = ucEMMCnCause;

    /* 发送DOPRA消息 */
    NAS_LMM_SendLmmMmcMsg((VOS_VOID*)pstMmCsfbSerEndInd);

    return;
}
Esempio n. 4
0
VOS_VOID  NAS_EMM_MmSendCsfbSerPaingInd
(
    NAS_EMM_MT_CSFB_TYPE_ENUM_UINT8     enMtCsfbType,
    const NAS_EMM_CN_CS_SER_NOTIFICAIOTN_STRU *pstCsSerNotification,
    LRRC_LNAS_PAGING_UE_ID_ENUM_UINT32 enPagingUeId
)
{
    LMM_MM_CSFB_SERVICE_PAGING_IND_STRU   *pstMmCsfbSerPaingInd = VOS_NULL_PTR;

    /* 申请DOPRA消息 */
    pstMmCsfbSerPaingInd = (VOS_VOID *) NAS_LMM_GetLmmMmcMsgBuf(sizeof(LMM_MM_CSFB_SERVICE_PAGING_IND_STRU));
    if (NAS_LMM_NULL_PTR == pstMmCsfbSerPaingInd)
    {
        /* 打印异常,ERROR_LEVEL */
        NAS_EMM_SER_LOG_ERR("NAS_EMM_MmSendCsfbSerPaingInd: MSG ALLOC ERROR!!!");
        return ;
    }

    /* 清空 */
    NAS_LMM_MEM_SET(pstMmCsfbSerPaingInd, 0, sizeof(LMM_MM_CSFB_SERVICE_PAGING_IND_STRU));

    /* 打包VOS消息头 */
    EMM_PUBU_COMP_MM_MSG_HEADER((pstMmCsfbSerPaingInd),
                             NAS_EMM_GET_MSG_LENGTH_NO_HEADER(LMM_MM_CSFB_SERVICE_PAGING_IND_STRU));

    /* 填充消息ID */
    pstMmCsfbSerPaingInd->ulMsgId    = ID_LMM_MM_CSFB_SERVICE_PAGING_IND;

    /* 填充消息体 */
    pstMmCsfbSerPaingInd->ulOpId     = NAS_EMM_OPID_MM;

    if (NAS_EMM_MT_CSFB_TYPE_CS_SER_NOTIFICATION == enMtCsfbType)
    {
        /* 填充CLI */
        pstMmCsfbSerPaingInd->bitOpCli = pstCsSerNotification->bitOpCli;
        pstMmCsfbSerPaingInd->ucCliLength = pstCsSerNotification->ucCliLength;
        NAS_LMM_MEM_CPY(    pstMmCsfbSerPaingInd->aucCliValue,
                            pstCsSerNotification->aucCliValue,
                            pstCsSerNotification->ucCliLength);

        /* 填充SS CODE */
        pstMmCsfbSerPaingInd->bitOpSsCodeValue = pstCsSerNotification->bitOpSsCode;
        pstMmCsfbSerPaingInd->ucSsCodeValue = pstCsSerNotification->ucSsCodeValue;
        if (0 == pstCsSerNotification->ucPagingIdenity)
        {
            pstMmCsfbSerPaingInd->enPagingUeId = LMM_MM_PAGING_IND_UE_ID_IMSI;
        }
        else
        {
            pstMmCsfbSerPaingInd->enPagingUeId = LMM_MM_PAGING_IND_UE_ID_TMSI;
        }
        
    }
    else
    {
        if(LRRC_LNAS_S_TMSI_LTE == enPagingUeId)
        {
            pstMmCsfbSerPaingInd->enPagingUeId = LMM_MM_PAGING_IND_UE_ID_S_TMSI;
        }
        else if(LRRC_LNAS_IMSI_LTE == enPagingUeId)
        {
            pstMmCsfbSerPaingInd->enPagingUeId = LMM_MM_PAGING_IND_UE_ID_IMSI;
        }
        else
        {

        }
    }

    /* 发送DOPRA消息 */
    NAS_LMM_SendLmmMmcMsg((VOS_VOID*)pstMmCsfbSerPaingInd);

    return;
}
Esempio n. 5
0
VOS_VOID  NAS_EMM_MmcSendSerResultIndOtherType
(
    MMC_LMM_SERVICE_RSLT_ENUM_UINT32    ulSerRslt
)
{
    LMM_MMC_SERVICE_RESULT_IND_STRU     *pstRsltInd = NAS_EMM_NULL_PTR;

    /* 打印进入该函数*/
    NAS_EMM_SER_LOG_INFO("NAS_EMM_MmcSendSerResultIndOtherType is entered.");

    /* 申请MMC内部消息*/
    pstRsltInd  = (VOS_VOID *)NAS_LMM_GetLmmMmcMsgBuf(sizeof(LMM_MMC_SERVICE_RESULT_IND_STRU));

    if(NAS_EMM_NULL_PTR                 == pstRsltInd)
    {
        NAS_EMM_SER_LOG_ERR("NAS_EMM_MmcSendSerResultIndOtherType: MSG ALLOC ERR !!");
        return;
    }

    NAS_LMM_MEM_SET(pstRsltInd, 0, sizeof(LMM_MMC_SERVICE_RESULT_IND_STRU));

    /* 填充给RRC的DOPRA头 */
    EMM_PUBU_COMP_MMC_MSG_HEADER(       pstRsltInd,
                                        sizeof(LMM_MMC_SERVICE_RESULT_IND_STRU) -
                                        EMM_LEN_VOS_MSG_HEADER);
    /*填充OPID*/


    /* 填充消息ID */
    pstRsltInd->ulMsgId                 = ID_LMM_MMC_SERVICE_RESULT_IND;

    /* 填充消息内容----SERVCIE结果 */
    if ((MMC_LMM_SERVICE_RSLT_FAILURE== ulSerRslt) ||
        (MMC_LMM_SERVICE_RSLT_ACCESS_BARED == ulSerRslt) ||
        (MMC_LMM_SERVICE_RSLT_AUTH_REJ == ulSerRslt))
    {

        NAS_EMM_SER_LOG1_NORM("NAS_EMM_MmcSendSerResultIndOtherType: ulSerRslt = ",
                                ulSerRslt);
        pstRsltInd->ulServiceRst            = ulSerRslt;
    }
    else
    {
        NAS_EMM_SER_LOG_WARN("NAS_EMM_MmcSendSerResultIndOtherType: ulSerRslt is err! ");
    }

    /*填充消息内容----请求类型*/
    /* 如果ARBOT标识无效,则是CSFB流程,则填写请求类型 */
    if (NAS_EMM_CSFB_ABORT_FLAG_VALID   != NAS_EMM_SER_GetEmmSerCsfbAbortFlag())
    {
        if (NAS_EMM_SER_START_CAUSE_MO_CSFB_REQ == NAS_EMM_SER_GetEmmSERStartCause())
        {
            pstRsltInd->bitOpReqType    = NAS_EMM_BIT_SLCT;
            pstRsltInd->ulReqType       = MMC_LMM_SERVICE_MO_CSFB_1XCSFB;
        }
        else if (NAS_EMM_SER_START_CAUSE_MT_CSFB_REQ == NAS_EMM_SER_GetEmmSERStartCause())
        {
            pstRsltInd->bitOpReqType    = NAS_EMM_BIT_SLCT;
            pstRsltInd->ulReqType       = MMC_LMM_SERVICR_MT_CSFB_1XCSFB;
        }
        else if (NAS_EMM_SER_START_CAUSE_MO_EMERGENCY_CSFB_REQ == NAS_EMM_SER_GetEmmSERStartCause())
        {
            pstRsltInd->bitOpReqType    = NAS_EMM_BIT_SLCT;
            pstRsltInd->ulReqType       = MMC_LMM_SERVICR_MO_CSFB_1XCSFB_EMERGENCY;
        }
        else
        {
            /* 非CSFB类型不填写ulReqType */
        }
    }

    /* 发送LMM_MMC_SERVICE_RESULT_IND消息 */
    NAS_LMM_SendLmmMmcMsg(             pstRsltInd);

    return;
}
Esempio n. 6
0
VOS_VOID  NAS_EMM_MmcSendSerResultIndRej
(
    NAS_EMM_CN_CAUSE_ENUM_UINT8       ucCnCause
)
{
    LMM_MMC_SERVICE_RESULT_IND_STRU     *pstRsltInd = NAS_EMM_NULL_PTR;

    /* 打印进入该函数, INFO_LEVEL */
    NAS_EMM_SER_LOG_INFO(               "NAS_EMM_MmcSendSerResultIndRej is entered.");

    /* 申请MMC内部消息 */
    pstRsltInd  = (VOS_VOID *)NAS_LMM_GetLmmMmcMsgBuf(sizeof(LMM_MMC_SERVICE_RESULT_IND_STRU));

    if(NAS_EMM_NULL_PTR                 == pstRsltInd)
    {
        NAS_EMM_SER_LOG_ERR(            "NAS_EMM_SER_SendMmcActionResultReq: MSG ALLOC ERR !!");
        return;
    }

    NAS_LMM_MEM_SET(pstRsltInd, 0, sizeof(LMM_MMC_SERVICE_RESULT_IND_STRU));

    /* 填充给RRC的DOPRA头 */
    EMM_PUBU_COMP_MMC_MSG_HEADER(            pstRsltInd,
                                        sizeof(LMM_MMC_SERVICE_RESULT_IND_STRU) -
                                        EMM_LEN_VOS_MSG_HEADER);
    /*填充OPID*/


    /* 填充消息ID */
    pstRsltInd->ulMsgId                 = ID_LMM_MMC_SERVICE_RESULT_IND;

    /* 填充消息内容----SERVCIE结果 */
    pstRsltInd->ulServiceRst            = MMC_LMM_SERVICE_RSLT_CN_REJ;

    /*填充消息内容----拒绝原因值*/
    pstRsltInd->bitOpCnCause            = NAS_EMM_BIT_SLCT;
    pstRsltInd->ucCnCause               = ucCnCause;

    /*填充消息内容----请求类型*/
    /* 如果ARBOT标识无效,则是CSFB流程,则填写请求类型 */
    if (NAS_EMM_CSFB_ABORT_FLAG_VALID   != NAS_EMM_SER_GetEmmSerCsfbAbortFlag())
    {
        if (NAS_EMM_SER_START_CAUSE_MO_CSFB_REQ == NAS_EMM_SER_GetEmmSERStartCause())
        {
            pstRsltInd->bitOpReqType    = NAS_EMM_BIT_SLCT;
            pstRsltInd->ulReqType       = MMC_LMM_SERVICE_MO_CSFB_1XCSFB;
        }
        else if (NAS_EMM_SER_START_CAUSE_MT_CSFB_REQ == NAS_EMM_SER_GetEmmSERStartCause())
        {
            pstRsltInd->bitOpReqType    = NAS_EMM_BIT_SLCT;
            pstRsltInd->ulReqType       = MMC_LMM_SERVICR_MT_CSFB_1XCSFB;
        }
        else if (NAS_EMM_SER_START_CAUSE_MO_EMERGENCY_CSFB_REQ == NAS_EMM_SER_GetEmmSERStartCause())
        {
            pstRsltInd->bitOpReqType    = NAS_EMM_BIT_SLCT;
            pstRsltInd->ulReqType       = MMC_LMM_SERVICR_MO_CSFB_1XCSFB_EMERGENCY;
        }
        else
        {
            /* 非CSFB类型不填写ulReqType */
        }
    }

    /* 发送LMM_MMC_SERVICE_RESULT_IND消息 */
    NAS_LMM_SendLmmMmcMsg(             pstRsltInd);

    return;
}
Esempio n. 7
0
VOS_VOID    NAS_EMM_SER_SendMrrcDataReq_ExtendedServiceReq(VOS_VOID)
{
    NAS_EMM_MRRC_DATA_REQ_STRU         *pMrrcDataReqMsg         = NAS_EMM_NULL_PTR;
    VOS_UINT32                          ulDataReqMsgLenNoHeader = NAS_EMM_NULL;
    VOS_UINT32                          ulIndex                 = NAS_EMM_NULL;

    NAS_EMM_SER_LOG_INFO("NAS_EMM_SER_SendMrrcDataReq_ExtendedServiceReq is entered.");

    /*以最小消息长度,申请消息内存,主要是看是否队列有空间*/
    pMrrcDataReqMsg = (VOS_VOID *) NAS_LMM_MEM_ALLOC(NAS_EMM_INTRA_MSG_MAX_SIZE);

    /*判断申请结果,若失败打印错误并退出*/
    if (NAS_EMM_NULL_PTR == pMrrcDataReqMsg)
    {
        /*打印错误*/
        NAS_EMM_ATTACH_LOG_ERR("NAS_EMM_SER_SendMrrcDataReq_ExtendedServiceReq: MSG ALLOC ERR!");
        return;

    }

    /* 清除CSFB ABORT标识 */
    NAS_EMM_SER_SaveEmmSerCsfbAbortFlag(NAS_EMM_CSFB_ABORT_FLAG_INVALID);

    /*组装EXTENDED SERVICE REQ消息*/
    NAS_EMM_CompCnExtendedSerReqMoNasMsg(pMrrcDataReqMsg->stNasMsg.aucNasMsg, &ulIndex);

    /*内部消息长度计算*/
    ulDataReqMsgLenNoHeader = NAS_EMM_CountMrrcDataReqLen(ulIndex);

    if ( NAS_EMM_INTRA_MSG_MAX_SIZE < ulDataReqMsgLenNoHeader )
    {
        /* 打印错误信息 */
        NAS_LMM_PUBM_LOG_ERR("NAS_EMM_SER_SendMrrcDataReq_ExtendedServiceReq, Size error");
        NAS_LMM_MEM_FREE(pMrrcDataReqMsg);
        return ;
    }

    /*填充消息长度*/
    pMrrcDataReqMsg->stNasMsg.ulNasMsgSize = ulIndex;

    /*填充消息头*/
    EMM_COMP_MM_MSG_HEADER(pMrrcDataReqMsg, ulDataReqMsgLenNoHeader);

    /* 填写MRRC_DATA_REQ 的消息ID标识 */
    pMrrcDataReqMsg->ulMsgId            = ID_NAS_LMM_INTRA_MRRC_DATA_REQ;
    /*填写建立原因*/
    switch(NAS_EMM_SER_GetEmmSERStartCause())
    {
        case NAS_EMM_SER_START_CAUSE_MT_CSFB_REQ:
            pMrrcDataReqMsg->enEstCaue  = LRRC_LNAS_EST_CAUSE_MT_ACCESS;
            pMrrcDataReqMsg->enCallType = LRRC_LNAS_CALL_TYPE_TERMINATING_CALL;
            break;

        case NAS_EMM_SER_START_CAUSE_MO_CSFB_REQ:
            pMrrcDataReqMsg->enEstCaue  = LRRC_LNAS_EST_CAUSE_MO_DATA;
            pMrrcDataReqMsg->enCallType = LRRC_LNAS_CALL_TYPE_MO_CSFB;
            break;

        case NAS_EMM_SER_START_CAUSE_MO_EMERGENCY_CSFB_REQ:
            pMrrcDataReqMsg->enEstCaue  = LRRC_LNAS_EST_CAUSE_EMERGENCY_CALL;
            pMrrcDataReqMsg->enCallType = LRRC_LNAS_CALL_TYPE_EMERGENCY_CALL;
            break;

        default:
            NAS_EMM_SER_LOG_ERR("Nas_Emm_SER_SendMrrcDataReq_ServiceReq:StartCause ERR");
            break;
    }
    pMrrcDataReqMsg->enEmmMsgType       = NAS_EMM_MSG_EXTENDED_SERVICE_REQ;

    pMrrcDataReqMsg->enDataCnf          = LRRC_LMM_DATA_CNF_NEED;

    /*空口消息上报SER REQ*/
    NAS_LMM_SendOmtAirMsg(NAS_EMM_OMT_AIR_MSG_UP, NAS_EMM_EXTENDED_SER_REQ,  (NAS_MSG_STRU*)&(pMrrcDataReqMsg->stNasMsg));

    /*关键事件上报SER REQ*/
    NAS_LMM_SendOmtKeyEvent(            EMM_OMT_KE_EXTENDED_SER_REQ);

    /* 发送消息(Send the msg of) MRRC_DATA_REQ(SER_REQ) */
    NAS_EMM_SndUplinkNasMsg(             pMrrcDataReqMsg);

    NAS_LMM_MEM_FREE(pMrrcDataReqMsg);

    return;
}
Esempio n. 8
0
VOS_VOID    NAS_EMM_SER_SendMrrcDataReq_ServiceReq()
{
    NAS_EMM_MRRC_DATA_REQ_STRU          *pMrrcDataReqMsg    = NAS_EMM_NULL_PTR;
    VOS_UINT32                          ulDataReqMsgLenNoHeader;
    VOS_UINT32                          ulCnMsgLen;

    NAS_EMM_SER_LOG_INFO("NAS_EMM_SER_SendMrrcDataReq_ServiceReq is entered.");

    /* 计算NAS_MSG_STRU消息长度 */
    ulCnMsgLen                              = NAS_EMM_COUNT_CN_SER_REQ_LEN;
    ulDataReqMsgLenNoHeader                 = EMM_COUNT_DATA_REQ_LEN(ulCnMsgLen);

    /* 申请DOPRA消息 */
    pMrrcDataReqMsg = (VOS_VOID *)NAS_LMM_MEM_ALLOC(NAS_EMM_INTRA_MSG_MAX_SIZE);

    if(NAS_EMM_NULL_PTR == pMrrcDataReqMsg)
    {
        NAS_EMM_SER_LOG_ERR( "Nas_Emm_SER_SendMrrcDataReq_ServiceReq: MSG ALLOC ERR !!");
        return;
    }

    /* xiongxianghui00253310 add memset 2013-11-26 begin */
    NAS_LMM_MEM_SET(pMrrcDataReqMsg, 0, NAS_EMM_INTRA_MSG_MAX_SIZE);
    /* xiongxianghui00253310 add memset 2013-11-26 end   */

    /* 清除CSFB ABORT标识 */
    NAS_EMM_SER_SaveEmmSerCsfbAbortFlag(NAS_EMM_CSFB_ABORT_FLAG_INVALID);
    /* 填写MRRC_DATA_REQ 的DOPRA消息头 */
    EMM_COMP_MM_MSG_HEADER(pMrrcDataReqMsg, ulDataReqMsgLenNoHeader);

    /* 填写MRRC_DATA_REQ 的消息ID标识 */
    pMrrcDataReqMsg->ulMsgId                = ID_NAS_LMM_INTRA_MRRC_DATA_REQ;

    /*填写建立原因*/
    switch(NAS_EMM_SER_GetEmmSERStartCause())
    {
        case NAS_EMM_SER_START_CAUSE_RRC_PAGING:
            pMrrcDataReqMsg->enEstCaue = LRRC_LNAS_EST_CAUSE_MT_ACCESS;
            pMrrcDataReqMsg->enCallType = LRRC_LNAS_CALL_TYPE_TERMINATING_CALL;
            break;

        case NAS_EMM_SER_START_CAUSE_RABM_REEST:
            pMrrcDataReqMsg->enEstCaue = LRRC_LNAS_EST_CAUSE_MO_DATA;
            pMrrcDataReqMsg->enCallType = LRRC_LNAS_CALL_TYPE_ORIGINATING_CALL;
            break;

        case NAS_EMM_SER_START_CAUSE_ESM_DATA_REQ:
            pMrrcDataReqMsg->enEstCaue = LRRC_LNAS_EST_CAUSE_MO_DATA;
            pMrrcDataReqMsg->enCallType = LRRC_LNAS_CALL_TYPE_ORIGINATING_CALL;
            break;

        case NAS_ESM_SER_START_CAUSE_UPLINK_PENDING:
            pMrrcDataReqMsg->enEstCaue = LRRC_LNAS_EST_CAUSE_MO_DATA;
            pMrrcDataReqMsg->enCallType = LRRC_LNAS_CALL_TYPE_ORIGINATING_CALL;
            break;

        case NAS_EMM_SER_START_CAUSE_SMS_EST_REQ:
            pMrrcDataReqMsg->enEstCaue = LRRC_LNAS_EST_CAUSE_MO_DATA;
            pMrrcDataReqMsg->enCallType = LRRC_LNAS_CALL_TYPE_ORIGINATING_CALL;
            break;

        /* lihong00150010 emergency tau&service begin */
        case NAS_EMM_SER_START_CAUSE_ESM_DATA_REQ_EMC:
            pMrrcDataReqMsg->enEstCaue = LRRC_LNAS_EST_CAUSE_EMERGENCY_CALL;
            pMrrcDataReqMsg->enCallType = LRRC_LNAS_CALL_TYPE_EMERGENCY_CALL;
            break;

        case NAS_EMM_SER_START_CAUSE_RABM_REEST_EMC:
            pMrrcDataReqMsg->enEstCaue = LRRC_LNAS_EST_CAUSE_EMERGENCY_CALL;
            pMrrcDataReqMsg->enCallType = LRRC_LNAS_CALL_TYPE_EMERGENCY_CALL;
            break;
        /* lihong00150010 emergency tau&service end */

        default:
            NAS_EMM_SER_LOG_ERR("Nas_Emm_SER_SendMrrcDataReq_ServiceReq:StartCause ERR");
            break;
    }
    pMrrcDataReqMsg->enEmmMsgType       = NAS_EMM_MSG_SERVICE_REQ;

    /* 填写MRRC_DATA_REQ 的NAS消息长度标识 */
    pMrrcDataReqMsg->stNasMsg.ulNasMsgSize  = ulCnMsgLen;

    pMrrcDataReqMsg->enDataCnf              = LRRC_LMM_DATA_CNF_NEED;

    /* 构造MRRC_DATA_REQ 中的 NAS_MSG_STRU,即CN消息(Compose the msg of): SER_REQ */
    NAS_EMM_SER_CompCnServiceReq(               &(pMrrcDataReqMsg->stNasMsg));

    /*空口消息上报SER REQ*/
    NAS_LMM_SendOmtAirMsg(NAS_EMM_OMT_AIR_MSG_UP, NAS_EMM_SER_REQ,  (NAS_MSG_STRU*)&(pMrrcDataReqMsg->stNasMsg));

    /*关键事件上报SER REQ*/
    NAS_LMM_SendOmtKeyEvent(         EMM_OMT_KE_SER_REQ);

    /* 发送消息(Send the msg of) MRRC_DATA_REQ(SER_REQ) */
    NAS_EMM_SndUplinkNasMsg((VOS_VOID*)pMrrcDataReqMsg);

    NAS_LMM_MEM_FREE(pMrrcDataReqMsg);

    return;
}