return RFAILED;
}
+/*******************************************************************
+ *
+ * @brief Pack and send Dl Pcch indication to MAC
+ *
+ * @details
+ *
+ * Function : packDuMacDlPcchInd
+ *
+ * Functionality:
+ * Pack and send Dl Pcch indication to MAC
+ *
+ * @params[in] Post structure
+ * MacPcchInd *pcchInd;
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ * ****************************************************************/
+
+uint8_t packDuMacDlPcchInd(Pst *pst, MacPcchInd *pcchInd)
+{
+ Buffer *mBuf = NULLP;
+
+ if(pst->selector == ODU_SELECTOR_LWLC)
+ {
+ if (ODU_GET_MSG_BUF(pst->region, pst->pool, &mBuf) != ROK)
+ {
+ DU_LOG("\nERROR --> MAC : packDuMacDlPcchInd(): Memory allocation failed ");
+ return RFAILED;
+ }
+ CMCHKPK(oduPackPointer,(PTR)pcchInd, mBuf);
+ return ODU_POST_TASK(pst,mBuf);
+ }
+ else
+ {
+ DU_LOG("\nERROR --> MAC: packDuMacDlPcchInd(): Only LWLC supported ");
+ }
+ return RFAILED;
+}
+
+/*******************************************************************
+ *
+ * @brief Unpacks downlink pcch indication received from DU APP
+ *
+ * @details
+ *
+ * Function : unpackMacDlPcchInd
+ *
+ * Functionality:
+ * Unpacks downlink pcch indication received from DU APP
+ *
+ * @params[in] Pointer to Handler
+ * Post structure pointer
+ * Message Buffer
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ * ****************************************************************/
+
+uint8_t unpackMacDlPcchInd(DuMacDlPcchInd func, Pst *pst, Buffer *mBuf)
+{
+ if(pst->selector == ODU_SELECTOR_LWLC)
+ {
+ MacPcchInd *pcchInd=NULLP;
+
+ /* unpack the address of the structure */
+ CMCHKUNPK(oduUnpackPointer, (PTR *)&pcchInd, mBuf);
+ ODU_PUT_MSG_BUF(mBuf);
+ return (*func)(pst, pcchInd);
+ }
+ else
+ {
+ /* Nothing to do for other selectors */
+ DU_LOG("\nERROR --> DU APP : unpackMacDlPcchInd(): Only LWLC supported");
+ ODU_PUT_MSG_BUF(mBuf);
+ }
+
+ return RFAILED;
+}
+
/*******************************************************************
*
* @brief Searches for first unset bit in ueBitMap