################################################################################
*******************************************************************************/
/* header include files (.h) */
-#include "stdbool.h"
-#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 "cm_tkns.h" /* Common Token Defines */
-#include "cm_llist.h" /* Common Link List Defines */
-#include "cm_hash.h" /* Common Hash List Defines */
-#include "cm_mblk.h" /* common memory link list library */
-#include "cm_lte.h" /* Common LTE Defines */
-#include "rgu.h"
-#include "tfu.h" /* RGU Interface includes */
+#include "common_def.h"
#include "lrg.h"
-#include "crg.h" /* layer management defines for LTE-MAC */
-#include "rg_sch_inf.h" /* layer management defines for LTE-MAC */
-#include "rg_env.h"
-#include "rg.h"
-
-#include "gen.x" /* general */
-#include "ssi.x" /* system services */
-#include "cm5.x" /* system services */
-#include "cm_tkns.x" /* Common Token Definitions */
-#include "cm_llist.x" /* Common Link List Definitions */
-#include "cm_lib.x" /* Common Library Definitions */
-#include "cm_hash.x" /* Common Hash List Definitions */
-#include "cm_mblk.x" /* common memory link list library */
-#include "cm_lte.x" /* Common LTE Defines */
-#include "rgu.x"
-#include "tfu.x" /* RGU Interface includes */
#include "lrg.x"
-#include "crg.x" /* layer management typedefs for MAC */
-#include "rg_sch_inf.x" /* SCH interface typedefs */
-#include "rg_prg.x"
#include "du_app_mac_inf.h"
+#include "mac_sch_interface.h"
+#include "lwr_mac_upr_inf.h"
+#include "rlc_mac_inf.h"
#include "mac.h"
-#include "du_log.h"
-#include "rg.x"
#include "mac_upr_inf_api.h"
+#include "lwr_mac.h"
+#include "lwr_mac_fsm.h"
+#include "mac_utils.h"
/* function pointers for packing slot ind from mac to sch */
MacSchSlotIndFunc macSchSlotIndOpts[] =
{
packMacSchSlotInd,
- macSchSlotInd,
+ MacSchSlotInd,
packMacSchSlotInd
};
*
* @param[in] Pst *pst
* @param[in] DL allocation from scheduler
- * @return S16
+ * @return
* -# ROK
* -# RFAILED
**/
-int MacProcDlAlloc(Pst *pst, DlSchedInfo *dlSchedInfo)
+uint8_t MacProcDlAlloc(Pst *pst, DlSchedInfo *dlSchedInfo)
{
+ uint8_t schInfoIdx = 0;
+ uint8_t ueId = 0, ueIdx = 0;
+ uint16_t cellIdx = 0;
MacDlSlot *currDlSlot = NULLP;
+#ifdef CALL_FLOW_DEBUG_LOG
+ DU_LOG("\nCall Flow: ENTSCH -> ENTMAC : EVENT_DL_SCH_INFO\n");
+#endif
if(dlSchedInfo != NULLP)
{
- if(dlSchedInfo->isBroadcastPres)
- {
- currDlSlot = &macCb.macCell->dlSlot[dlSchedInfo->schSlotValue.broadcastTime.slot];
- currDlSlot->dlInfo.isBroadcastPres = true;
- memcpy(&currDlSlot->dlInfo.brdcstAlloc, &dlSchedInfo->brdcstAlloc, sizeof(DlBrdcstAlloc));
- }
-
- if(dlSchedInfo->rarAlloc != NULLP)
- {
- currDlSlot = &macCb.macCell->dlSlot[dlSchedInfo->schSlotValue.rarTime.slot];
- currDlSlot->dlInfo.rarAlloc = dlSchedInfo->rarAlloc;
-
- /* MUXing of RAR */
- fillRarPdu(&currDlSlot->dlInfo.rarAlloc->rarInfo);
- }
-
- if(dlSchedInfo->msg4Alloc != NULLP)
+ GET_CELL_IDX(dlSchedInfo->cellId, cellIdx);
+ if(dlSchedInfo->isBroadcastPres)
{
- Msg4Alloc *msg4Alloc = NULLP;
- MacDlData msg4DlData;
- MacCeInfo macCeData;
+ currDlSlot = &macCb.macCell[cellIdx]->\
+ dlSlot[dlSchedInfo->schSlotValue.broadcastTime.slot];
+ currDlSlot->dlInfo.isBroadcastPres = true;
+ memcpy(&currDlSlot->dlInfo.brdcstAlloc, &dlSchedInfo->brdcstAlloc, sizeof(DlBrdcstAlloc));
+ currDlSlot->dlInfo.brdcstAlloc.sib1Alloc.sib1PdcchCfg.dci.pdschCfg = \
+ &currDlSlot->dlInfo.brdcstAlloc.sib1Alloc.sib1PdschCfg;
+ }
- currDlSlot = &macCb.macCell->dlSlot[dlSchedInfo->schSlotValue.msg4Time.slot];
- currDlSlot->dlInfo.msg4Alloc = dlSchedInfo->msg4Alloc; /* copy msg4 alloc pointer in MAC slot info */
- msg4Alloc = dlSchedInfo->msg4Alloc;
+ for(ueIdx=0; ueIdx<MAX_NUM_UE; ueIdx++)
+ {
+ if(dlSchedInfo->rarAlloc[ueIdx] != NULLP)
+ {
+ currDlSlot = &macCb.macCell[cellIdx]->dlSlot[dlSchedInfo->schSlotValue.rarTime.slot];
+ currDlSlot->dlInfo.rarAlloc[ueIdx] = dlSchedInfo->rarAlloc[ueIdx];
- memset(&msg4DlData, 0, sizeof(MacDlData));
- memset(&macCeData, 0, sizeof(MacCeInfo));
+ /* MUXing of RAR */
+ fillRarPdu(&currDlSlot->dlInfo.rarAlloc[ueIdx]->rarInfo);
+ }
- macCb.macCell->macRaCb[0].msg4TbSize = msg4Alloc->msg4PdschCfg.codeword[0].tbSize;
-
- if(macCb.macCell->macRaCb[0].msg4Pdu != NULLP)
+ if(dlSchedInfo->dlMsgAlloc[ueIdx] != NULLP)
{
- MAC_ALLOC(msg4DlData.pduInfo[0].dlPdu, \
- macCb.macCell->macRaCb[0].msg4PduLen);
- if(msg4DlData.pduInfo[0].dlPdu != NULLP)
+ currDlSlot = &macCb.macCell[cellIdx]->\
+ dlSlot[dlSchedInfo->schSlotValue.dlMsgTime.slot];
+ currDlSlot->dlInfo.dlMsgAlloc[ueIdx] = dlSchedInfo->dlMsgAlloc[ueIdx]; /* copy msg4 alloc pointer in MAC slot info */
+ currDlSlot->dlInfo.cellId = dlSchedInfo->cellId;
+
+ /* Check if the downlink pdu is msg4 */
+ for(schInfoIdx=0; schInfoIdx < dlSchedInfo->dlMsgAlloc[ueIdx]->numSchedInfo; schInfoIdx++)
{
- fillMsg4DlData(&msg4DlData);
+ if(dlSchedInfo->dlMsgAlloc[ueIdx]->dlMsgSchedInfo[schInfoIdx].dlMsgInfo.isMsg4Pdu)
+ {
+ GET_UE_ID(dlSchedInfo->dlMsgAlloc[ueIdx]->dlMsgSchedInfo[schInfoIdx].dlMsgInfo.crnti, ueId);
+ ueIdx = ueId -1;
+ macCb.macCell[cellIdx]->macRaCb[ueIdx].msg4TbSize = \
+ dlSchedInfo->dlMsgAlloc[ueIdx]->dlMsgSchedInfo[schInfoIdx].dlMsgPdschCfg.codeword[0].tbSize;
+ }
+ else
+ {
+ memcpy(&currDlSlot->dlInfo.schSlotValue, &dlSchedInfo->schSlotValue, sizeof(SchSlotValue));
+ /* Send LC schedule result to RLC */
+ if((dlSchedInfo->dlMsgAlloc[ueIdx]->dlMsgSchedInfo[schInfoIdx].pduPres == PDSCH_PDU) ||
+ (dlSchedInfo->dlMsgAlloc[ueIdx]->dlMsgSchedInfo[schInfoIdx].pduPres == BOTH))
+ sendSchedRptToRlc(currDlSlot->dlInfo, dlSchedInfo->schSlotValue.dlMsgTime, ueIdx, schInfoIdx);
+ }
}
}
+ }
+
+ if(dlSchedInfo->ulGrant != NULLP)
+ {
+ currDlSlot = &macCb.macCell[cellIdx]->\
+ dlSlot[dlSchedInfo->schSlotValue.ulDciTime.slot];
+ currDlSlot->dlInfo.ulGrant = dlSchedInfo->ulGrant;
+ }
+ }
+ return ROK;
+}
+
+/**
+ * @brief Forming anf filling the MUX Pdu
+ * @details
+ *
+ * Function : fillMsg4Pdu
+ *
+ * Forming and filling of Msg4Pdu
+ *
+ * @param[in] DlMsgAlloc *msg4Alloc
+ * @return void
+ **/
+void fillMsg4Pdu(uint16_t cellId, DlMsgSchInfo *msg4SchInfo)
+{
+ uint8_t ueId = 0, ueIdx = 0;
+ uint16_t cellIdx;
+ uint16_t msg4TxPduLen;
+ MacDlData msg4DlData;
+ MacCeInfo macCeData;
+
+ GET_CELL_IDX(cellId, cellIdx);
+
+ memset(&msg4DlData, 0, sizeof(MacDlData));
+ memset(&macCeData, 0, sizeof(MacCeInfo));
+
+ GET_UE_ID(msg4SchInfo->dlMsgInfo.crnti, ueId);
+ ueIdx = ueId -1;
+
+ if(macCb.macCell[cellIdx] == NULLP)
+ {
+ DU_LOG("\nERROR --> MAC: Cell Id[%d] not found", cellId);
+ return;
+ }
+
+ if(macCb.macCell[cellIdx]->macRaCb[ueIdx].msg4Pdu != NULLP)
+ {
+ MAC_ALLOC(msg4DlData.pduInfo[msg4DlData.numPdu].dlPdu, macCb.macCell[cellIdx]->macRaCb[ueIdx].msg4PduLen);
+ if(msg4DlData.pduInfo[msg4DlData.numPdu].dlPdu != NULLP)
+ {
+ msg4TxPduLen = macCb.macCell[cellIdx]->macRaCb[ueIdx].msg4TbSize - TX_PAYLOAD_HDR_LEN;
+
+ fillMsg4DlData(&msg4DlData, macCb.macCell[cellIdx]->macRaCb[ueIdx].msg4PduLen, \
+ macCb.macCell[cellIdx]->macRaCb[ueIdx].msg4Pdu);
+ fillMacCe(&macCeData, macCb.macCell[cellIdx]->macRaCb[ueIdx].msg3Pdu);
+ /* Forming Mux Pdu */
+ macCb.macCell[cellIdx]->macRaCb[ueIdx].msg4TxPdu = NULLP;
+ MAC_ALLOC(macCb.macCell[cellIdx]->macRaCb[ueIdx].msg4TxPdu, msg4TxPduLen);
+ if(macCb.macCell[cellIdx]->macRaCb[ueIdx].msg4TxPdu != NULLP)
+ {
+ memset(macCb.macCell[cellIdx]->macRaCb[ueIdx].msg4TxPdu, 0, msg4TxPduLen);
+ macMuxPdu(&msg4DlData, &macCeData, macCb.macCell[cellIdx]->macRaCb[ueIdx].msg4TxPdu, msg4TxPduLen);
+ }
+ else
+ {
+ DU_LOG("\nERROR --> MAC: Failed allocating memory for msg4TxPdu");
+ }
+ /* Free memory allocated */
+ MAC_FREE(msg4DlData.pduInfo[msg4DlData.numPdu-1].dlPdu, macCb.macCell[cellIdx]->macRaCb[ueIdx].msg4PduLen);
+ msg4DlData.numPdu--;
+ }
+ }
- /* MUXing for msg4 */
- fillMacCe(&macCeData);
- macMuxPdu(&msg4DlData, &macCeData, macCb.macCell->macRaCb[0].msg4TbSize);
-
- /* storing msg4 Pdu in macDlSlot */
- if(macCb.macCell->macRaCb[0].msg4TxPdu)
- {
- msg4Alloc->msg4Info.msg4PduLen = macCb.macCell->macRaCb[0].msg4TbSize;
- MAC_ALLOC(msg4Alloc->msg4Info.msg4Pdu, msg4Alloc->msg4Info.msg4PduLen);
- if(msg4Alloc->msg4Info.msg4Pdu != NULLP)
+ /* storing msg4 Pdu in macDlSlot */
+ if(macCb.macCell[cellIdx]->macRaCb[ueIdx].msg4TxPdu)
+ {
+ msg4SchInfo->dlMsgInfo.dlMsgPduLen = msg4TxPduLen;
+ MAC_ALLOC(msg4SchInfo->dlMsgInfo.dlMsgPdu, msg4SchInfo->dlMsgInfo.dlMsgPduLen);
+ if(msg4SchInfo->dlMsgInfo.dlMsgPdu != NULLP)
+ {
+ memcpy(msg4SchInfo->dlMsgInfo.dlMsgPdu, macCb.macCell[cellIdx]->macRaCb[ueIdx].msg4TxPdu, \
+ msg4SchInfo->dlMsgInfo.dlMsgPduLen);
+ }
+ }
+ else
+ {
+ DU_LOG("\nERROR --> MAC: Failed at fillMsg4Pdu()");
+ }
+}
+
+/**
+ * @brief Builds and Send the Muxed Pdu to Lower MAC
+ *
+ * @details
+ *
+ * Function : buildAndSendMuxPdu
+ *
+ * Build and Sends the Muxed Pdu to Lower MAC.
+ *
+ * @param[in] SlotTimingInfo *slotInd
+ * @return void
+ **/
+
+void buildAndSendMuxPdu(SlotTimingInfo currTimingInfo)
+{
+ uint8_t ueIdx;
+ uint8_t schInfoIdx;
+ uint16_t cellIdx;
+ MacDlSlot *currDlSlot = NULLP;
+ SlotTimingInfo muxTimingInfo;
+ memset(&muxTimingInfo, 0, sizeof(SlotTimingInfo));
+
+ GET_CELL_IDX(currTimingInfo.cellId, cellIdx);
+
+ ADD_DELTA_TO_TIME(currTimingInfo, muxTimingInfo, PHY_DELTA_DL);
+ currDlSlot = &macCb.macCell[cellIdx]->dlSlot[muxTimingInfo.slot];
+
+ for(ueIdx=0; ueIdx<MAX_NUM_UE; ueIdx++)
+ {
+ if(currDlSlot->dlInfo.dlMsgAlloc[ueIdx])
+ {
+ for(schInfoIdx=0; schInfoIdx<currDlSlot->dlInfo.dlMsgAlloc[ueIdx]->numSchedInfo; schInfoIdx++)
+ {
+ if((currDlSlot->dlInfo.dlMsgAlloc[ueIdx]->dlMsgSchedInfo[schInfoIdx].dlMsgInfo.isMsg4Pdu) &&
+ ((currDlSlot->dlInfo.dlMsgAlloc[ueIdx]->dlMsgSchedInfo[schInfoIdx].pduPres == PDSCH_PDU) ||
+ (currDlSlot->dlInfo.dlMsgAlloc[ueIdx]->dlMsgSchedInfo[schInfoIdx].pduPres == BOTH)))
{
- memcpy(msg4Alloc->msg4Info.msg4Pdu, macCb.macCell->macRaCb[0].msg4TxPdu, \
- msg4Alloc->msg4Info.msg4PduLen);
+ fillMsg4Pdu(currTimingInfo.cellId, &currDlSlot->dlInfo.dlMsgAlloc[ueIdx]->dlMsgSchedInfo[schInfoIdx]);
}
- }
- else
- {
- DU_LOG("\nMAC: Failed at macMuxPdu()");
- return RFAILED;
- }
- /* TODO: Free all allocated memory, after the usage */
- /* MAC_FREE(macCb.macCell->macRaCb[0].msg4TxPdu, \
- macCb.macCell->macRaCb[0].msg4TbSize); // TODO: To be freed after re-transmission is successful.
- MAC_FREE(dlSchedInfo->msg4Alloc->msg4Info.msg4Pdu,\
- macCb.macCell->macRaCb[0].msg4PduLen); //TODO: To be freed after lower-mac is succesfull
- MAC_FREE(msg4DlData.pduInfo[0].dlPdu, macCb.macCell->macRaCb[0].msg4PduLen);
- MAC_FREE(macCb.macCell->macRaCb[0].msg4Pdu, macCb.macCell->macRaCb[0].msg4PduLen); */
+ }
}
}
- return ROK;
}
/**
*
* This API is invoked by MAC to send slot ind to scheduler.
*
- * @param[in] SlotIndInfo *slotInd
- * @return S16
+ * @param[in] SlotTimingInfo *slotInd
+ * @return
* -# ROK
* -# RFAILED
**/
-int sendSlotIndMacToSch(SlotIndInfo *slotInd)
+int sendSlotIndMacToSch(SlotTimingInfo *slotInd)
{
/* fill Pst structure to send to lwr_mac to MAC */
Pst pst;
- fillMacToSchPst(&pst);
- pst.event = EVENT_SLOT_IND_TO_SCH;
-
+ FILL_PST_MAC_TO_SCH(pst, EVENT_SLOT_IND_TO_SCH);
return(*macSchSlotIndOpts[pst.selector])(&pst,slotInd);
}
+/*******************************************************************
+ *
+ * @brief Send cell up indication to DU APP
+ *
+ * @details
+ *
+ * Function : sendCellUpIndMacToDuApp
+ *
+ * Functionality:
+ * Send cell up indication to DU APP
+ *
+ * @params[in] Cell Up indication info
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ * ****************************************************************/
+int sendCellUpIndMacToDuApp(uint16_t cellId)
+{
+ Pst pst;
+ uint16_t ret;
+ OduCellId *oduCellId;
+
+ /* Allocate sharable memory */
+ MAC_ALLOC_SHRABL_BUF(oduCellId, sizeof(OduCellId));
+ if(!oduCellId)
+ {
+ DU_LOG("\nERROR --> MAC : Memory allocation failed for cell up indication");
+ return RFAILED;
+ }
+ oduCellId->cellId = cellId;
+
+ /* Fill Pst */
+ FILL_PST_MAC_TO_DUAPP(pst, EVENT_MAC_CELL_UP_IND);
+
+ ret = MacDuAppCellUpInd(&pst, oduCellId);
+ if(ret != ROK)
+ {
+ DU_LOG("\nERROR --> MAC: Failed to send cell up indication to DU APP");
+ MAC_FREE_SHRABL_BUF(MAC_MEM_REGION, MAC_POOL, oduCellId, sizeof(OduCellId));
+ }
+
+ return ret;
+} /* sendCellUpIndMacToDuApp */
+
/*******************************************************************
*
* @brief Send slot indication to DU APP
*
* @details
*
- * Function : sendSlotIndMacToDuApp
+ * Function : sendSlotIndToDuApp
*
* Functionality:
- * Send slot indication to DU APP
+ * Send cell up indication to DU APP
*
- * @params[in] Slot indication info
+ * @params[in] Cell Up indication info
* @return ROK - success
* RFAILED - failure
*
* ****************************************************************/
-int sendSlotIndMacToDuApp(SlotIndInfo *slotInd)
+uint8_t sendSlotIndToDuApp(SlotTimingInfo *slotInd)
{
Pst pst;
uint16_t ret;
- SlotInfo *slotInfo;
-
+ SlotTimingInfo *slotIndInfo;
+
/* Allocate sharable memory */
- MAC_ALLOC_SHRABL_BUF(slotInfo, sizeof(SlotInfo));
- if(!slotInfo)
+ MAC_ALLOC_SHRABL_BUF(slotIndInfo, sizeof(SlotTimingInfo));
+ if(!slotIndInfo)
+ {
+ DU_LOG("\nERROR --> MAC : Memory allocation failed for slot indication");
+ return RFAILED;
+ }
+ memcpy(slotIndInfo, slotInd,sizeof(SlotTimingInfo));
+
+ /* Fill Pst */
+ FILL_PST_MAC_TO_DUAPP(pst, EVENT_MAC_SLOT_IND);
+
+ ret = MacDuAppSlotInd(&pst, slotIndInfo);
+ if(ret != ROK)
+ {
+ DU_LOG("\nERROR --> MAC: Failed to send slot up indication to DU APP");
+ MAC_FREE_SHRABL_BUF(MAC_MEM_REGION, MAC_POOL, slotIndInfo, sizeof(SlotTimingInfo));
+ }
+
+ return ret;
+}
+/*******************************************************************
+ *
+ * @brief Process slot indication at MAC
+ *
+ * @details
+ *
+ * Function : macProcSlotInd
+ *
+ * Functionality: Process slot indication at MAC
+ *
+ * @params[in] Slot indication info
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ * ****************************************************************/
+uint8_t macProcSlotInd(SlotTimingInfo slotInd)
+{
+ uint16_t cellIdx = 0;
+
+ GET_CELL_IDX(slotInd.cellId, cellIdx);
+
+ if(macCb.macCell[cellIdx] == NULLP)
{
- DU_LOG("\nMAC : Slot Indication memory allocation failed");
+ DU_LOG("ERROR --> MAC : macProcSlotInd(): CellId[%d] does not exist. Error occurred at SFN [%d] Slot [%d]",\
+ slotInd.cellId, slotInd.sfn, slotInd.slot);
return RFAILED;
- }
-
- slotInfo->cellId = macCb.macCell->cellId;
- slotInfo->sfn = slotInd->sfn;
- slotInfo->slot = slotInd->slot;
-
- /* Fill Pst */
- pst.selector = DU_MAC_LWLC;
- pst.srcEnt = ENTRG;
- pst.dstEnt = ENTDUAPP;
- pst.dstInst = 0;
- pst.srcInst = macCb.macInst;
- pst.dstProcId = rgCb[pst.srcInst].rgInit.procId;
- pst.srcProcId = rgCb[pst.srcInst].rgInit.procId;
- pst.region = MAC_MEM_REGION;
- pst.pool = MAC_POOL;
- pst.event = EVENT_MAC_SLOT_IND;
- pst.route = 0;
- pst.prior = 0;
- pst.intfVer = 0;
-
- ret = MacDuAppSlotInd(&pst, slotInfo);
- if(ret != ROK)
- {
- DU_LOG("\nMAC: Failed to send slot indication to DU APP");
- MAC_FREE_SHRABL_BUF(MAC_MEM_REGION, MAC_POOL, slotInfo, sizeof(SlotInfo));
- }
-
- return ret;
-} /* sendSlotIndMacToDuApp */
+ }
+ /* Store current time info */
+ macCb.macCell[cellIdx]->currTime.cellId = slotInd.cellId;
+ macCb.macCell[cellIdx]->currTime.slot = slotInd.slot;
+ macCb.macCell[cellIdx]->currTime.sfn = slotInd.sfn;
+ /* Mux Pdu for Msg4 */
+ buildAndSendMuxPdu(slotInd);
+
+ /* Trigger for DL TTI REQ */
+ fillDlTtiReq(slotInd);
+
+ return ROK;
+} /* macProcSlotInd */
/**
* @brief Transmission time interval indication from PHY.
*
* @param[in] Pst *pst
* @param[in] SuId suId
- * @param[in] SlotIndInfo *slotInd
- * @return S16
+ * @param[in] SlotTimingInfo *slotInd
+ * @return
* -# ROK
* -# RFAILED
**/
-PUBLIC S16 fapiMacSlotInd
-(
-Pst *pst,
-SlotIndInfo *slotInd
-)
+uint8_t fapiMacSlotInd(Pst *pst, SlotTimingInfo *slotInd)
{
- S16 ret;
- VOLATILE U32 startTime=0;
- Inst inst;
+ uint8_t ret = ROK;
+ uint16_t cellIdx;
+ volatile uint32_t startTime=0;
- DU_LOG("\nMAC : Slot Indication received");
-
- inst = pst->dstInst;
+#ifdef ODU_SLOT_IND_DEBUG_LOG
+ DU_LOG("\nDEBUG --> MAC : Slot Indication received. [%d : %d]", slotInd->sfn, slotInd->slot);
+#endif
/*starting Task*/
- SStartTask(&startTime, PID_MAC_TTI_IND);
+ ODU_START_TASK(&startTime, PID_MAC_TTI_IND);
+ gSlotCount++;
+ if(gSlotCount == 1)
+ {
+ GET_CELL_IDX(slotInd->cellId, cellIdx);
+ macCb.macCell[cellIdx]->state = CELL_STATE_UP;
+ }
+
+/* When testing L2 with Intel-L1, any changes specific to
+ * timer mode testing must be guarded under INTEL_TIMER_MODE*/
+#ifndef INTEL_TIMER_MODE
/* send slot indication to scheduler */
ret = sendSlotIndMacToSch(slotInd);
if(ret != ROK)
{
- DU_LOG("\nMAC : Sending of slot ind msg from MAC to SCH failed");
- RETVALUE(ret);
+ DU_LOG("\nERROR --> MAC : Sending of slot ind msg from MAC to SCH failed");
+ MAC_FREE_SHRABL_BUF(pst->region, pst->pool, slotInd, sizeof(SlotTimingInfo));
+ return ret;
}
- ret = macProcessSlotInd(inst,*slotInd);
+ ret = macProcSlotInd(*slotInd);
if(ret != ROK)
{
- DU_LOG("\nMAC : macProcessSlotInd failed");
- RETVALUE(ret);
+ DU_LOG("\nERROR --> MAC : macProcSlotInd failed");
+ MAC_FREE_SHRABL_BUF(pst->region, pst->pool, slotInd, sizeof(SlotTimingInfo));
+ return ret;
}
+#endif
+
+ /*First Slot Ind is for CellUp. Any other Slot, will be notified to DUAPP as
+ * SLOT_IND*/
+ if(gSlotCount == 1)
+ {
+ /* send cell up indication to du app */
+ ret = sendCellUpIndMacToDuApp(slotInd->cellId);
- /* send slot indication to du app */
- ret = sendSlotIndMacToDuApp(slotInd);
+ }
+ else
+ {
+ /* send slot indication to du app */
+ ret = sendSlotIndToDuApp(slotInd);
+ }
+
if(ret != ROK)
{
- DU_LOG("\nMAC :Sending of slot ind msg from MAC to DU APP failed");
- RETVALUE(ret);
+ DU_LOG("\nERROR --> MAC :Sending of slot ind msg from MAC to DU APP failed");
+ MAC_FREE_SHRABL_BUF(pst->region, pst->pool, slotInd, sizeof(SlotTimingInfo));
+ return ret;
}
/*stoping Task*/
- SStopTask(startTime, PID_MAC_TTI_IND);
+ ODU_STOP_TASK(startTime, PID_MAC_TTI_IND);
+ MAC_FREE_SHRABL_BUF(pst->region, pst->pool, slotInd, sizeof(SlotTimingInfo));
+
+#ifdef INTEL_WLS_MEM
+ lwrMacCb.phySlotIndCntr++;
+ if(lwrMacCb.phySlotIndCntr > WLS_MEM_FREE_PRD)
+ {
+ lwrMacCb.phySlotIndCntr = 1;
+ }
+ freeWlsBlockList(lwrMacCb.phySlotIndCntr - 1);
+#endif
- RETVALUE(ret);
+ return ret;
} /* fapiMacSlotInd */
/**********************************************************************
Code Review / o-du / l2.git / blobdiff