SlotIndInfo slotIndInfo;
uint8_t slotIndIdx;
+uint16_t sendTxDataReq(CmLteTimingInfo *currTimingInfo, DlAlloc *dlInfo);
+
void lwrMacInit()
{
#ifdef INTEL_WLS
* ****************************************************************/
S16 lwr_mac_handleInvalidEvt(void *msg)
{
- printf("\nLOWER MAC: Error Indication Event[%d] received in state [%d]", clGlobalCp.event, clGlobalCp.phyState);
+ printf("\nLWR_MAC: Error Indication Event[%d] received in state [%d]", clGlobalCp.event, clGlobalCp.phyState);
RETVALUE(ROK);
}
}
else
{
- DU_LOG("\nLOWER MAC: Value Extraction failed" );
+ DU_LOG("\nLWR_MAC: Value Extraction failed" );
return RFAILED;
}
}
if(paramReq != NULLP)
{
fillMsgHeader(¶mReq->header, FAPI_PARAM_REQUEST, msgLen);
- DU_LOG("\nLOWER MAC: Sending Param Request to Phy");
+ DU_LOG("\nLWR_MAC: Sending Param Request to Phy");
LwrMacSendToPhy(paramReq->header.message_type_id, sizeof(fapi_param_req_t), (void *)paramReq);
return ROK;
}
else
{
- DU_LOG("\nLOWER MAC: Failed to allocate memory for Param Request");
+ DU_LOG("\nLWR_MAC: Failed to allocate memory for Param Request");
return RFAILED;
}
#else
ClCellParam *cellParam = NULLP;
paramRsp = (fapi_param_resp_t *)msg;
- DU_LOG("\nLOWER MAC: Received EVENT[%d] at STATE[%d]", clGlobalCp.event, clGlobalCp.phyState);
+ DU_LOG("\nLWR_MAC: Received EVENT[%d] at STATE[%d]", clGlobalCp.event, clGlobalCp.phyState);
if(paramRsp != NULLP)
{
MAC_ALLOC(cellParam, sizeof(ClCellParam));
if(cellParam != NULLP)
{
- DU_LOG("\n LOWER MAC: Filling TLVS into MAC API");
+ DU_LOG("\n LWR_MAC: Filling TLVS into MAC API");
if(paramRsp->error_code == MSG_OK)
{
for(index = 0; index < paramRsp->number_of_tlvs; index++)
}
else
{
- DU_LOG("\n LOWER MAC: Invalid error code %d", paramRsp->error_code);
+ DU_LOG("\n LWR_MAC: Invalid error code %d", paramRsp->error_code);
return RFAILED;
}
}
else
{
- DU_LOG("\nLOWER MAC: Failed to allocate memory for cell param");
+ DU_LOG("\nLWR_MAC: Failed to allocate memory for cell param");
return RFAILED;
}
}
else
{
- DU_LOG("\nLOWER MAC: Param Response received from PHY is NULL");
+ DU_LOG("\nLWR_MAC: Param Response received from PHY is NULL");
return RFAILED;
}
#else
MacCellCfg macCfgParams;
Inst inst = 0;
- DU_LOG("\nLOWER MAC: Received EVENT[%d] at STATE[%d]", clGlobalCp.event, clGlobalCp.phyState);
+ DU_LOG("\nLWR_MAC: Received EVENT[%d] at STATE[%d]", clGlobalCp.event, clGlobalCp.phyState);
fapi_config_req_t *configReq;
cellParams = rgCb[inst].cell;
#ifdef FAPI
fapi_config_resp_t *configRsp;
configRsp = (fapi_config_resp_t *)msg;
- DU_LOG("\nLOWER MAC: Received EVENT[%d] at STATE[%d]", clGlobalCp.event, clGlobalCp.phyState);
+ DU_LOG("\nLWR_MAC: Received EVENT[%d] at STATE[%d]", clGlobalCp.event, clGlobalCp.phyState);
if(configRsp != NULL)
{
if(configRsp->error_code == MSG_OK)
{
- DU_LOG("\nLOWER MAC: PHY has moved to Configured state \n");
+ DU_LOG("\nLWR_MAC: PHY has moved to Configured state \n");
clGlobalCp.phyState = PHY_STATE_CONFIGURED;
/* TODO :
* Store config response into an intermediate struture and send to MAC
else
{
- DU_LOG("\n LOWER MAC: Invalid error code %d", configRsp->error_code);
+ DU_LOG("\n LWR_MAC: Invalid error code %d", configRsp->error_code);
return RFAILED;
}
}
if(startReq != NULL)
{
fillMsgHeader(&startReq->header, FAPI_START_REQUEST, msgLen);
- DU_LOG("\nLOWER MAC: Sending Start Request to PHY");
+ DU_LOG("\nLWR_MAC: Sending Start Request to PHY");
LwrMacSendToPhy(startReq->header.message_type_id, sizeof(fapi_start_req_t), (void *)startReq);
return ROK;
}
else
{
- DU_LOG("\nLOWER MAC: Failed to allocate memory for Start Request");
+ DU_LOG("\nLWR_MAC: Failed to allocate memory for Start Request");
return RFAILED;
}
#else
{
*mibPdu |= (((uint8_t)(slotIndInfo.sfn >> 2)) & MIB_SFN_BITMASK);
*val = (mibPdu[0] << 24 | mibPdu[1] << 16 | mibPdu[2] << 8);
- DU_LOG("\nLOWER MAC: value filled %x", *val);
+ DU_LOG("\nLWR_MAC: MIB PDU %x", *val);
}
#ifdef FAPI
if(numBytes > DCI_PAYLOAD_BYTE_LEN)
{
- DU_LOG("\nLOWER MAC : Total bytes for DCI is more than expected");
+ DU_LOG("\nLWR_MAC : Total bytes for DCI is more than expected");
return;
}
if(numBytes > DCI_PAYLOAD_BYTE_LEN)
{
- DU_LOG("\nLOWER MAC : Total bytes for DCI is more than expected");
+ DU_LOG("\nLWR_MAC : Total bytes for DCI is more than expected");
return;
}
******************************************************************/
void fillPdschPdu(fapi_dl_tti_req_pdu_t *dlTtiReqPdu, PdschCfg *pdschInfo,
-uint32_t *msgLen)
+uint32_t *msgLen, uint16_t pduIndex)
{
uint8_t idx;
dlTtiReqPdu->pduType = PDSCH_PDU_TYPE;
dlTtiReqPdu->u.pdsch_pdu.pduBitMap = pdschInfo->pduBitmap;
dlTtiReqPdu->u.pdsch_pdu.rnti = pdschInfo->rnti;
- dlTtiReqPdu->u.pdsch_pdu.pduIndex = pdschInfo->pduIndex;
+ dlTtiReqPdu->u.pdsch_pdu.pduIndex = pduIndex;
dlTtiReqPdu->u.pdsch_pdu.bwpSize = pdschInfo->pdschBwpCfg.BWPSize;
dlTtiReqPdu->u.pdsch_pdu.bwpStart = pdschInfo->pdschBwpCfg.BWPStart;
dlTtiReqPdu->u.pdsch_pdu.subCarrierSpacing = pdschInfo->pdschBwpCfg.subcarrierSpacing;
*
* @details
*
- * Function : calculatePduCount
+ * Function : calcDlTtiReqPduCount
*
* Functionality:
* -calculates the total pdu count to be allocated for DL TTI Req
* @return count
*
* ********************************************************************/
-uint8_t calculatePduCount(DlAlloc *dlInfo)
+uint8_t calcDlTtiReqPduCount(DlAlloc *dlInfo)
{
uint8_t count = 0;
uint8_t idx = 0;
return count;
}
+/***********************************************************************
+ *
+ * @brief calculates the total size to be allocated for DL TTI Req
+ *
+ * @details
+ *
+ * Function : calcTxDataReqPduCount
+ *
+ * Functionality:
+ * -calculates the total pdu count to be allocated for DL TTI Req
+ *
+ * @params[in] DlBrdcstAlloc *cellBroadcastInfo
+ * @return count
+ *
+ * ********************************************************************/
+uint8_t calcTxDataReqPduCount(DlAlloc *dlInfo)
+{
+ uint8_t count = 0;
+ if(dlInfo->isBroadcastPres && dlInfo->brdcstAlloc.sib1Trans)
+ {
+ count++;
+ }
+ if(dlInfo->isRarPres)
+ {
+ count++;
+ }
+ return count;
+}
/***********************************************************************
*
* @brief fills the SIB1 TX-DATA request message
* - fills the SIB1 TX-DATA request message
*
* @params[in] fapi_tx_pdu_desc_t *pduDesc
- * @params[in] MacCellCfg *macCellCfg
- * @params[in] uint16_t pduIndex
+ * @params[in] macCellCfg consist of SIB1 pdu
* @params[in] uint32_t *msgLen
+ * @params[in] uint16_t pduIndex
* @return ROK
*
* ********************************************************************/
uint8_t fillSib1TxDataReq(fapi_tx_pdu_desc_t *pduDesc,MacCellCfg *macCellCfg,
- uint16_t pduIndex, uint32_t *msgLen)
+ uint32_t *msgLen, uint16_t pduIndex)
{
uint32_t pduLen = 0;
uint32_t *sib1TxdataValue = NULLP;
*
* @params[in] fapi_tx_pdu_desc_t *pduDesc
* @params[in] RarInfo *rarInfo
- * @params[in] uint16_t pduIndex
* @params[in] uint32_t *msgLen
+ * @params[in] uint16_t pduIndex
* @return ROK
*
* ********************************************************************/
uint8_t fillRarTxDataReq(fapi_tx_pdu_desc_t *pduDesc, RarInfo *rarInfo,
- uint16_t pduIndex, uint32_t *msgLen)
+ uint32_t *msgLen, uint16_t pduIndex)
{
uint32_t pduLen = 0;
uint32_t *rarTxdataValue = NULLP;
* Function : handleDlTtiReq
*
* Functionality:
- * -Sends FAPI Param req to PHY
+ * -Sends FAPI DL TTI req to PHY
*
- * @params[in] RgDlSf *dlTtiReqSlot
+ * @params[in] timing info
* @return ROK - success
* RFAILED - failure
*
* ****************************************************************/
-uint16_t handleDlTtiReq(CmLteTimingInfo *dlTtiReqtimingInfo)
+uint16_t handleDlTtiReq(CmLteTimingInfo *currTimingInfo)
{
#ifdef FAPI
uint8_t idx;
uint8_t nPdu = 0;
uint8_t numPduEncoded = 0;
+ uint16_t pduIndex = 0;
uint32_t msgLen = 0;
fapi_dl_tti_req_t *dlTtiReq = NULLP;
- fapi_tx_data_req_t *txDataReq = NULLP;
RgCellCb *cellCbParams = NULLP;
MacDlSlot *currDlSlot = NULLP;
MacCellCfg macCellCfg;
cellCbParams = rgCb[inst].cell;
macCellCfg = cellCbParams->macCellCfg;
- if(dlTtiReqtimingInfo != NULLP)
+ if(currTimingInfo != NULLP)
{
LWR_MAC_ALLOC(dlTtiReq, sizeof(fapi_dl_tti_req_t));
if(dlTtiReq != NULLP)
{
- dlTtiReq->sfn = dlTtiReqtimingInfo->sfn;
- dlTtiReq->slot = dlTtiReqtimingInfo->slot;
+ dlTtiReq->sfn = currTimingInfo->sfn;
+ dlTtiReq->slot = currTimingInfo->slot;
currDlSlot = &macCb.macCell->dlSlot[dlTtiReq->slot % MAX_SLOT_SUPPORTED];
- dlTtiReq->nPdus = calculatePduCount(&currDlSlot->dlInfo); /* get total Pdus */
+ dlTtiReq->nPdus = calcDlTtiReqPduCount(&currDlSlot->dlInfo); /* get total Pdus */
nPdu = dlTtiReq->nPdus;
dlTtiReq->nGroup = 0;
if(dlTtiReq->nPdus > 0)
LWR_MAC_ALLOC(dlTtiReq->pdus, (nPdu * sizeof(fapi_dl_tti_req_pdu_t)));
if(!dlTtiReq->pdus)
{
- DU_LOG("\nLOWER MAC: Memory allocation failed");
+ DU_LOG("\nLWR_MAC: Memory allocation failed");
return RFAILED;
}
numPduEncoded++;
}
}
- DU_LOG("\nLOWER MAC: MIB sent..");
+ printf("\033[1;31m");
+ DU_LOG("\nLWR_MAC: MIB sent..");
+ printf("\033[0m");
}
if(currDlSlot->dlInfo.brdcstAlloc.sib1Trans)
{
sib1Alloc.sib1PdcchCfg, &msgLen);
numPduEncoded++;
fillPdschPdu(&dlTtiReq->pdus[numPduEncoded],&currDlSlot->dlInfo.brdcstAlloc.\
- sib1Alloc.sib1PdschCfg, &msgLen);
+ sib1Alloc.sib1PdschCfg, &msgLen, pduIndex);
+ pduIndex++;
numPduEncoded++;
}
- DU_LOG("\nLOWER MAC: SIB1 sent...");
+ printf("\033[1;34m");
+ DU_LOG("\nLWR_MAC: SIB1 sent...");
+ printf("\033[0m");
}
}
if(currDlSlot->dlInfo.isRarPres)
{
/* Filling RAR param */
+ fillRarPdu(&currDlSlot->dlInfo.rarAlloc.rarInfo);
fillPdcchPdu(&dlTtiReq->pdus[numPduEncoded], &currDlSlot->dlInfo.rarAlloc.rarPdcchCfg, &msgLen);
numPduEncoded++;
- fillPdschPdu(&dlTtiReq->pdus[numPduEncoded], &currDlSlot->dlInfo.rarAlloc.rarPdschCfg, &msgLen);
+ fillPdschPdu(&dlTtiReq->pdus[numPduEncoded], &currDlSlot->dlInfo.rarAlloc.rarPdschCfg,
+ &msgLen, pduIndex);
numPduEncoded++;
- DU_LOG("\nLOWER MAC: RAR sent...");
+ pduIndex++;
+
+ printf("\033[1;32m");
+ DU_LOG("\nLWR_MAC: RAR sent...");
+ printf("\033[0m");
}
msgLen += sizeof(fapi_dl_tti_req_t) - sizeof(fapi_msg_t);
/* TODO : Recheck the size / msglen to be sent to WLS_Put*/
LwrMacSendToPhy(dlTtiReq->header.message_type_id, msgLen, (void *)dlTtiReq);
- /* send TX_Data request message */
- if(currDlSlot->dlInfo.brdcstAlloc.sib1Trans)
- {
- msgLen = 0;
- LWR_MAC_ALLOC(txDataReq,sizeof(fapi_tx_data_req_t));
- txDataReq->sfn = dlTtiReqtimingInfo->sfn;
- txDataReq->slot = dlTtiReqtimingInfo->slot;
- txDataReq->numPdus = 1;
- LWR_MAC_ALLOC(txDataReq->pduDesc, (txDataReq->numPdus * \
- sizeof(fapi_tx_pdu_desc_t)));
- fillSib1TxDataReq(
- txDataReq->pduDesc,
- &rgCb[inst].cell->macCellCfg,
- currDlSlot->dlInfo.brdcstAlloc.sib1Alloc.sib1PdschCfg.pduIndex,
- &msgLen);
- msgLen += sizeof(fapi_tx_data_req_t) - sizeof(fapi_msg_t);
- fillMsgHeader(&txDataReq->header, FAPI_TX_DATA_REQUEST, msgLen);
- LwrMacSendToPhy(txDataReq->header.message_type_id, msgLen,(void *)txDataReq);
- }
- if(currDlSlot->dlInfo.isRarPres)
- {
- msgLen = 0;
- /* mux and form RAR pdu */
- fillRarPdu(&currDlSlot->dlInfo.rarAlloc.rarInfo);
- LWR_MAC_ALLOC(txDataReq,sizeof(fapi_tx_data_req_t));
- txDataReq->sfn = dlTtiReqtimingInfo->sfn;
- txDataReq->slot = dlTtiReqtimingInfo->slot;
- txDataReq->numPdus = 1;
- LWR_MAC_ALLOC(txDataReq->pduDesc, (txDataReq->numPdus * \
- sizeof(fapi_tx_pdu_desc_t)));
- fillRarTxDataReq(
- txDataReq->pduDesc,
- &currDlSlot->dlInfo.rarAlloc.rarInfo,
- currDlSlot->dlInfo.rarAlloc.rarPdschCfg.pduIndex,
- &msgLen);
- fillMsgHeader(&txDataReq->header, FAPI_TX_DATA_REQUEST, msgLen);
- LwrMacSendToPhy(txDataReq->header.message_type_id, msgLen,(void *)txDataReq);
- }
+ /* send Tx-DATA req message */
+ sendTxDataReq(currTimingInfo, &currDlSlot->dlInfo);
}
else
{
}
else
{
- DU_LOG("\nLOWER MAC: Failed to allocate memory for DL TTI Request");
+ DU_LOG("\nLWR_MAC: Failed to allocate memory for DL TTI Request");
return RFAILED;
}
}
else
{
- DU_LOG("\nLOWER MAC: Current TTI Info is NULL");
+ DU_LOG("\nLWR_MAC: Current TTI Info is NULL");
return RFAILED;
}
}
else
{
- lwr_mac_handleInvalidEvt(dlTtiReqtimingInfo);
+ lwr_mac_handleInvalidEvt(currTimingInfo);
+ return RFAILED;
}
#endif
return ROK;
}
+/*******************************************************************
+ *
+ * @brief Sends TX data Request to PHY
+ *
+ * @details
+ *
+ * Function : sendTxDataReq
+ *
+ * Functionality:
+ * -Sends FAPI TX data req to PHY
+ *
+ * @params[in] timing info
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ * ****************************************************************/
+uint16_t sendTxDataReq(CmLteTimingInfo *currTimingInfo, DlAlloc *dlInfo)
+{
+#ifdef FAPI
+ uint8_t nPdu = 0;
+ uint32_t msgLen = 0;
+ uint16_t pduIndex = 0;
+ fapi_tx_data_req_t *txDataReq = NULLP;
+ Inst inst = 0;
+
+ /* send TX_Data request message */
+ nPdu = calcTxDataReqPduCount(dlInfo);
+ if(nPdu > 0)
+ {
+ LWR_MAC_ALLOC(txDataReq,sizeof(fapi_tx_data_req_t));
+ if(txDataReq == NULLP)
+ {
+ DU_LOG("\nLWR_MAC: Failed to allocate memory for TX data Request");
+ return RFAILED;
+ }
+ txDataReq->sfn = currTimingInfo->sfn;
+ txDataReq->slot = currTimingInfo->slot;
+ LWR_MAC_ALLOC(txDataReq->pduDesc,nPdu*sizeof(fapi_tx_pdu_desc_t));
+ if(txDataReq->pduDesc == NULLP)
+ {
+ DU_LOG("\nLWR_MAC: Failed to allocate memory for pduDesc TX data Request");
+ return RFAILED;
+ }
+
+ if(dlInfo->brdcstAlloc.sib1Trans)
+ {
+ fillSib1TxDataReq(txDataReq->pduDesc,
+ &rgCb[inst].cell->macCellCfg, &msgLen, pduIndex);
+ pduIndex++;
+ txDataReq->numPdus++;
+ }
+ if(dlInfo->isRarPres)
+ {
+ /* mux and form RAR pdu */
+ //fillRarPdu(&dlInfo->rarAlloc.rarInfo);
+ fillRarTxDataReq(txDataReq->pduDesc,
+ &dlInfo->rarAlloc.rarInfo, &msgLen, pduIndex);
+ pduIndex++;
+ txDataReq->numPdus++;
+ }
+
+ msgLen += sizeof(fapi_tx_data_req_t) - sizeof(fapi_msg_t);
+ fillMsgHeader(&txDataReq->header, FAPI_TX_DATA_REQUEST, msgLen);
+ LwrMacSendToPhy(txDataReq->header.message_type_id, msgLen,(void *)txDataReq);
+ }
+#endif
+ return ROK;
+}
+
/***********************************************************************
*
* @brief calculates the total size to be allocated for UL TTI Req
* RFAILED - failure
*
******************************************************************/
-S16 handleUlTtiReq(CmLteTimingInfo *currTimingInfo)
+uint16_t handleUlTtiReq(CmLteTimingInfo *currTimingInfo)
{
#ifdef FAPI
uint32_t msgLen = 0;
}
msgLen = sizeof(fapi_ul_tti_req_t) - sizeof(fapi_msg_t);
fillMsgHeader(&ulTtiReq->header, FAPI_UL_TTI_REQUEST, msgLen);
- DU_LOG("\nLOWER MAC: Sending UL TTI Request");
+ DU_LOG("\nLWR_MAC: Sending UL TTI Request");
LwrMacSendToPhy(ulTtiReq->header.message_type_id, msgLen, (void *)ulTtiReq);
}
}
{
msgLen = sizeof(fapi_ul_tti_req_t) - sizeof(fapi_msg_t);
fillMsgHeader(&ulTtiReq->header, FAPI_UL_TTI_REQUEST, msgLen);
- DU_LOG("\nLOWER MAC: Sending UL TTI Request");
+ DU_LOG("\nLWR_MAC: Sending UL TTI Request");
LwrMacSendToPhy(ulTtiReq->header.message_type_id, msgLen, (void *)ulTtiReq);
}
return ROK;
}
else
{
- DU_LOG("\nLOWER MAC: Failed to allocate memory for UL TTI Request");
+ DU_LOG("\nLWR_MAC: Failed to allocate memory for UL TTI Request");
return RFAILED;
}
}
else
{
- DU_LOG("\nLOWER MAC: Current TTI Info in UL is NULL");
+ DU_LOG("\nLWR_MAC: Current TTI Info in UL is NULL");
return RFAILED;
}
}
/*******************************************************************
*
- * @brief Sends message to Lower Mac Fsm Event Handler
+ * @brief Sends message to LWR_MAC Fsm Event Handler
*
* @details
*
Code Review / o-du / l2.git / blobdiff