# limitations under the License. #
################################################################################
*******************************************************************************/
-#include <stdlib.h>
-#include <stdint.h>
-/* header include files -- defines (.h) */
-#include "envopt.h" /* environment options */
-#include "envdep.h" /* environment dependent */
-#include "envind.h" /* environment independent */
-#include "gen.h" /* general layer */
-#include "ssi.h" /* system service interface */
-#include "cm_hash.h" /* common hash list */
-#include "cm_mblk.h" /* common memory link list library */
-#include "cm_llist.h" /* common linked list library */
-#include "cm_err.h" /* common error */
-#include "cm_lte.h" /* common LTE */
-#include "lrg.h" /* Layer manager interface includes*/
-#include "crg.h" /* CRG interface includes*/
-#include "rgu.h" /* RGU interface includes*/
-#include "tfu.h" /* TFU interface includes */
-#include "rg_sch_inf.h" /* SCH interface includes */
-#include "rg_prg.h" /* PRG (MAC-MAC) interface includes*/
-#include "rg_env.h" /* MAC environmental includes*/
-#include "rg.h" /* MAC includes*/
-#include "rg_err.h" /* MAC error includes*/
-#include "du_log.h"
-#include "lwr_mac_fsm.h"
-/* header/extern include files (.x) */
-#include "gen.x" /* general layer typedefs */
-#include "ssi.x" /* system services typedefs */
-#include "cm5.x" /* common timers */
-#include "cm_hash.x" /* common hash list */
-#include "cm_lib.x" /* common library */
-#include "cm_llist.x" /* common linked list */
-#include "cm_mblk.x" /* memory management */
-#include "cm_tkns.x" /* common tokens */
-#include "cm_lte.x" /* common tokens */
-#include "rgu.x" /* RGU types */
-#include "tfu.x" /* RGU types */
-#include "lrg.x" /* layer management typedefs for MAC */
-#include "crg.x" /* CRG interface includes */
-#include "rg_sch_inf.x" /* SCH interface typedefs */
-#include "rg_prg.x" /* PRG (MAC-MAC) Interface typedefs */
+/* header include files -- defines (.h) */
+#include "common_def.h"
+#include "lrg.h"
+#include "lrg.x"
#include "du_app_mac_inf.h"
+#include "mac_sch_interface.h"
+#include "lwr_mac_upr_inf.h"
#include "mac.h"
-#include "rg.x" /* typedefs for MAC */
+#include "lwr_mac_phy.h"
+#include "lwr_mac.h"
+#ifdef INTEL_FAPI
+#include "fapi.h"
+#include "fapi_vendor_extension.h"
+#endif
+#ifdef INTEL_WLS_MEM
+#include "wls_lib.h"
+#endif
+#include "lwr_mac_fsm.h"
+#include "mac_utils.h"
#define MIB_SFN_BITMASK 0xFC
+#define PDCCH_PDU_TYPE 0
+#define PDSCH_PDU_TYPE 1
#define SSB_PDU_TYPE 3
-#define SETLENGTH(x, size) x += size
-
-
-EXTERN void sendToPhy ARGS((uint8_t msgType, uint32_t msgLen, void *msg));
-SlotIndInfo slotIndInfo; //global variable
-
- /*******************************************************************
- *
- * @brief Handles Invalid Request Event
- *
- * @details
- *
- * Function : lwr_mac_handleInvalidEvt
- *
- * Functionality:
- * - Displays the PHY state when the invalid event occurs
- *
- * @params[in]
- * @return ROK - success
- * RFAILED - failure
- *
- * ****************************************************************/
-S16 lwr_mac_handleInvalidEvt(void *msg)
+#define PRACH_PDU_TYPE 0
+#define PUSCH_PDU_TYPE 1
+#define PUCCH_PDU_TYPE 2
+#define PDU_PRESENT 1
+#define SET_MSG_LEN(x, size) x += size
+
+void fapiMacConfigRsp(uint16_t cellId);
+uint8_t UnrestrictedSetNcsTable[MAX_ZERO_CORR_CFG_IDX];
+
+/* Global variables */
+uint8_t slotIndIdx;
+uint16_t sendTxDataReq(SlotIndInfo currTimingInfo, DlSchedInfo *dlInfo);
+
+void lwrMacLayerInit()
+{
+#ifdef INTEL_WLS_MEM
+ uint8_t idx;
+
+ /* Initializing WLS free mem list */
+ slotIndIdx = 1;
+ for(idx = 0; idx < WLS_MEM_FREE_PRD; idx++)
+ {
+ cmLListInit(&wlsBlockToFreeList[idx]);
+ }
+#endif
+}
+
+/*******************************************************************
+ *
+ * @brief Handles Invalid Request Event
+ *
+ * @details
+ *
+ * Function : lwr_mac_procInvalidEvt
+ *
+ * Functionality:
+ * - Displays the PHY state when the invalid event occurs
+ *
+ * @params[in]
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ * ****************************************************************/
+uint8_t lwr_mac_procInvalidEvt(void *msg)
{
- printf("\nLOWER MAC: Error Indication Event[%d] received in state [%d]", clGlobalCp.event, clGlobalCp.phyState);
- RETVALUE(ROK);
+ DU_LOG("\nERROR --> LWR_MAC: Error Indication Event[%d] received in state [%d]", lwrMacCb.event, lwrMacCb.phyState);
+ return ROK;
}
+#ifdef INTEL_FAPI
/*******************************************************************
- *
- * @brief Fills FAPI message header
- *
- * @details
- *
- * Function : fillMsgHeader
- *
- * Functionality:
- * -Fills FAPI message header
- *
- * @params[in] Pointer to header
- * Number of messages
- * Messae Type
- * Length of message
- * @return void
- *
- * ****************************************************************/
-PUBLIC void fillMsgHeader(fapi_msg_t *hdr, uint16_t msgType, uint16_t msgLen)
+ *
+ * @brief Fills FAPI message header
+ *
+ * @details
+ *
+ * Function : fillMsgHeader
+ *
+ * Functionality:
+ * -Fills FAPI message header
+ *
+ * @params[in] Pointer to header
+ * Number of messages
+ * Messae Type
+ * Length of message
+ * @return void
+ *
+ * ****************************************************************/
+void fillMsgHeader(fapi_msg_t *hdr, uint16_t msgType, uint16_t msgLen)
{
- hdr->message_type_id = msgType;
+ memset(hdr, 0, sizeof(fapi_msg_t));
+ hdr->msg_id = msgType;
hdr->length = msgLen;
}
/*******************************************************************
- *
- * @brief Fills FAPI Config Request message header
- *
- * @details
- *
- * Function : fillTlvs
- *
- * Functionality:
- * -Fills FAPI Config Request message header
- *
- * @params[in] Pointer to TLV
- * Tag
- * Length
- * Value
- * MsgLen
- * @return void
- *
- * ****************************************************************/
-PUBLIC void fillTlvs(fapi_uint16_tlv_t *tlv, uint16_t tag, uint16_t length,
-uint16_t value, uint32_t *msgLen)
+ *
+ * @brief Fills FAPI Config Request message header
+ *
+ * @details
+ *
+ * Function : fillTlvs
+ *
+ * Functionality:
+ * -Fills FAPI Config Request message header
+ *
+ * @params[in] Pointer to TLV
+ * Tag
+ * Length
+ * Value
+ * MsgLen
+ * @return void
+ *
+ * ****************************************************************/
+void fillTlvs(fapi_uint32_tlv_t *tlv, uint16_t tag, uint16_t length,
+ uint32_t value, uint32_t *msgLen)
{
tlv->tl.tag = tag;
tlv->tl.length = length;
tlv->value = value;
*msgLen = *msgLen + sizeof(tag) + sizeof(length) + length;
}
- /*******************************************************************
- *
- * @brief fills the cyclic prefix by comparing the bitmask
- *
- * @details
- *
- * Function : fillCyclicPrefix
- *
- * Functionality:
- * -checks the value with the bitmask and
- * fills the cellPtr's cyclic prefix.
- *
- * @params[in] Pointer to ClCellParam
- * Value to be compared
- * @return void
- *
- ********************************************************************/
-PUBLIC void fillCyclicPrefix(uint8_t value, ClCellParam **cellPtr)
+/*******************************************************************
+ *
+ * @brief fills the cyclic prefix by comparing the bitmask
+ *
+ * @details
+ *
+ * Function : fillCyclicPrefix
+ *
+ * Functionality:
+ * -checks the value with the bitmask and
+ * fills the cellPtr's cyclic prefix.
+ *
+ * @params[in] Pointer to ClCellParam
+ * Value to be compared
+ * @return void
+ *
+ ********************************************************************/
+void fillCyclicPrefix(uint8_t value, ClCellParam **cellPtr)
{
if((value & FAPI_NORMAL_CYCLIC_PREFIX_MASK) == FAPI_NORMAL_CYCLIC_PREFIX_MASK)
{
}
}
- /*******************************************************************
- *
- * @brief fills the subcarrier spacing of Downlink by comparing the bitmask
- *
- * @details
- *
- * Function : fillSubcarrierSpaceDl
- *
- * Functionality:
- * -checks the value with the bitmask and
- * fills the cellPtr's subcarrier spacing in DL
- *
- * @params[in] Pointer to ClCellParam
- * Value to be compared
- * @return void
- *
- * ****************************************************************/
-
-PUBLIC void fillSubcarrierSpaceDl(uint8_t value, ClCellParam **cellPtr)
+/*******************************************************************
+ *
+ * @brief fills the subcarrier spacing of Downlink by comparing the bitmask
+ *
+ * @details
+ *
+ * Function : fillSubcarrierSpaceDl
+ *
+ * Functionality:
+ * -checks the value with the bitmask and
+ * fills the cellPtr's subcarrier spacing in DL
+ *
+ * @params[in] Pointer to ClCellParam
+ * Value to be compared
+ * @return void
+ *
+ * ****************************************************************/
+
+void fillSubcarrierSpaceDl(uint8_t value, ClCellParam **cellPtr)
{
if((value & FAPI_15KHZ_MASK) == FAPI_15KHZ_MASK)
{
}
}
- /*******************************************************************
- *
- * @brief fills the downlink bandwidth by comparing the bitmask
- *
- * @details
- *
- * Function : fillBandwidthDl
- *
- * Functionality:
- * -checks the value with the bitmask and
- * -fills the cellPtr's DL Bandwidth
- *
- * @params[in] Pointer to ClCellParam
- * Value to be compared
- * @return void
- *
- * ****************************************************************/
-
-PUBLIC void fillBandwidthDl(uint16_t value, ClCellParam **cellPtr)
+/*******************************************************************
+ *
+ * @brief fills the downlink bandwidth by comparing the bitmask
+ *
+ * @details
+ *
+ * Function : fillBandwidthDl
+ *
+ * Functionality:
+ * -checks the value with the bitmask and
+ * -fills the cellPtr's DL Bandwidth
+ *
+ * @params[in] Pointer to ClCellParam
+ * Value to be compared
+ * @return void
+ *
+ * ****************************************************************/
+
+void fillBandwidthDl(uint16_t value, ClCellParam **cellPtr)
{
if((value & FAPI_5MHZ_BW_MASK) == FAPI_5MHZ_BW_MASK)
{
}
}
- /*******************************************************************
- *
- * @brief fills the subcarrier spacing of Uplink by comparing the bitmask
- *
- * @details
- *
- * Function : fillSubcarrierSpaceUl
- *
- * Functionality:
- * -checks the value with the bitmask and
- * -fills cellPtr's subcarrier spacing in UL
- *
- * @params[in] Pointer to ClCellParam
- * Value to be compared
- * @return void
- *
- * ****************************************************************/
-
-PUBLIC void fillSubcarrierSpaceUl(uint8_t value, ClCellParam **cellPtr)
+/*******************************************************************
+ *
+ * @brief fills the subcarrier spacing of Uplink by comparing the bitmask
+ *
+ * @details
+ *
+ * Function : fillSubcarrierSpaceUl
+ *
+ * Functionality:
+ * -checks the value with the bitmask and
+ * -fills cellPtr's subcarrier spacing in UL
+ *
+ * @params[in] Pointer to ClCellParam
+ * Value to be compared
+ * @return void
+ *
+ * ****************************************************************/
+
+void fillSubcarrierSpaceUl(uint8_t value, ClCellParam **cellPtr)
{
if((value & FAPI_15KHZ_MASK) == FAPI_15KHZ_MASK)
{
}
}
- /*******************************************************************
- *
- * @brief fills the uplink bandwidth by comparing the bitmask
- *
- * @details
- *
- * Function : fillBandwidthUl
- *
- * Functionality:
- * -checks the value with the bitmask and
- * fills the cellPtr's UL Bandwidth
- *
- *
- *
- * @params[in] Pointer to ClCellParam
- * Value to be compared
- * @return void
- *
- *
- * ****************************************************************/
-
-PUBLIC void fillBandwidthUl(uint16_t value, ClCellParam **cellPtr)
+/*******************************************************************
+ *
+ * @brief fills the uplink bandwidth by comparing the bitmask
+ *
+ * @details
+ *
+ * Function : fillBandwidthUl
+ *
+ * Functionality:
+ * -checks the value with the bitmask and
+ * fills the cellPtr's UL Bandwidth
+ *
+ *
+ *
+ * @params[in] Pointer to ClCellParam
+ * Value to be compared
+ * @return void
+ *
+ *
+ * ****************************************************************/
+
+void fillBandwidthUl(uint16_t value, ClCellParam **cellPtr)
{
if((value & FAPI_5MHZ_BW_MASK) == FAPI_5MHZ_BW_MASK)
{
(*cellPtr)->supportedBandwidthUl = INVALID_VALUE;
}
}
- /*******************************************************************
- *
- * @brief fills the CCE maping by comparing the bitmask
- *
- * @details
- *
- * Function : fillCCEmaping
- *
- * Functionality:
- * -checks the value with the bitmask and
- * fills the cellPtr's CCE Mapping Type
- *
- *
- * @params[in] Pointer to ClCellParam
- * Value to be compared
- * @return void
- *
- * ****************************************************************/
-
-PUBLIC void fillCCEmaping(uint8_t value, ClCellParam **cellPtr)
+/*******************************************************************
+ *
+ * @brief fills the CCE maping by comparing the bitmask
+ *
+ * @details
+ *
+ * Function : fillCCEmaping
+ *
+ * Functionality:
+ * -checks the value with the bitmask and
+ * fills the cellPtr's CCE Mapping Type
+ *
+ *
+ * @params[in] Pointer to ClCellParam
+ * Value to be compared
+ * @return void
+ *
+ * ****************************************************************/
+
+void fillCCEmaping(uint8_t value, ClCellParam **cellPtr)
{
if ((value & FAPI_CCE_MAPPING_INTERLEAVED_MASK) == FAPI_CCE_MAPPING_INTERLEAVED_MASK)
{
}
}
- /*******************************************************************
- *
- * @brief fills the PUCCH format by comparing the bitmask
- *
- * @details
- *
- * Function : fillPucchFormat
- *
- * Functionality:
- * -checks the value with the bitmask and
- * fills the cellPtr's pucch format
- *
- *
- * @params[in] Pointer to ClCellParam
- * Value to be compared
- * @return void
- *
- * ****************************************************************/
-
-PUBLIC void fillPucchFormat(uint8_t value, ClCellParam **cellPtr)
+/*******************************************************************
+ *
+ * @brief fills the PUCCH format by comparing the bitmask
+ *
+ * @details
+ *
+ * Function : fillPucchFormat
+ *
+ * Functionality:
+ * -checks the value with the bitmask and
+ * fills the cellPtr's pucch format
+ *
+ *
+ * @params[in] Pointer to ClCellParam
+ * Value to be compared
+ * @return void
+ *
+ * ****************************************************************/
+
+void fillPucchFormat(uint8_t value, ClCellParam **cellPtr)
{
if((value & FAPI_FORMAT_0_MASK) == FAPI_FORMAT_0_MASK)
{
}
}
- /*******************************************************************
- *
- * @brief fills the PDSCH Mapping Type by comparing the bitmask
- *
- * @details
- *
- * Function : fillPdschMappingType
- *
- * Functionality:
- * -checks the value with the bitmask and
- * fills the cellPtr's PDSCH MappingType
- *
- * @params[in] Pointer to ClCellParam
- * Value to be compared
- * @return void
- *
- * ****************************************************************/
-
-PUBLIC void fillPdschMappingType(uint8_t value, ClCellParam **cellPtr)
+/*******************************************************************
+ *
+ * @brief fills the PDSCH Mapping Type by comparing the bitmask
+ *
+ * @details
+ *
+ * Function : fillPdschMappingType
+ *
+ * Functionality:
+ * -checks the value with the bitmask and
+ * fills the cellPtr's PDSCH MappingType
+ *
+ * @params[in] Pointer to ClCellParam
+ * Value to be compared
+ * @return void
+ *
+ * ****************************************************************/
+
+void fillPdschMappingType(uint8_t value, ClCellParam **cellPtr)
{
if((value & FAPI_PDSCH_MAPPING_TYPE_A_MASK) == FAPI_PDSCH_MAPPING_TYPE_A_MASK)
{
}
/*******************************************************************
- *
- * @brief fills the PDSCH Allocation Type by comparing the bitmask
- *
- * @details
- *
- * Function : fillPdschAllocationType
- *
- * Functionality:
- * -checks the value with the bitmask and
- * fills the cellPtr's PDSCH AllocationType
- *
- * @params[in] Pointer to ClCellParam
- * Value to be compared
- * @return void
- *
- * ****************************************************************/
-
-PUBLIC void fillPdschAllocationType(uint8_t value, ClCellParam **cellPtr)
+ *
+ * @brief fills the PDSCH Allocation Type by comparing the bitmask
+ *
+ * @details
+ *
+ * Function : fillPdschAllocationType
+ *
+ * Functionality:
+ * -checks the value with the bitmask and
+ * fills the cellPtr's PDSCH AllocationType
+ *
+ * @params[in] Pointer to ClCellParam
+ * Value to be compared
+ * @return void
+ *
+ * ****************************************************************/
+
+void fillPdschAllocationType(uint8_t value, ClCellParam **cellPtr)
{
if((value & FAPI_PDSCH_ALLOC_TYPE_0_MASK) == FAPI_PDSCH_ALLOC_TYPE_0_MASK)
{
}
/*******************************************************************
- *
- * @brief fills the PDSCH PRB Mapping Type by comparing the bitmask
- *
- * @details
- *
- * Function : fillPrbMappingType
- *
- * Functionality:
- * -checks the value with the bitmask and
- * fills the cellPtr's PRB Mapping Type
- *
- * @params[in] Pointer to ClCellParam
- * Value to be compared
- * @return void
- *
- ******************************************************************/
-PUBLIC void fillPrbMappingType(uint8_t value, ClCellParam **cellPtr)
+ *
+ * @brief fills the PDSCH PRB Mapping Type by comparing the bitmask
+ *
+ * @details
+ *
+ * Function : fillPrbMappingType
+ *
+ * Functionality:
+ * -checks the value with the bitmask and
+ * fills the cellPtr's PRB Mapping Type
+ *
+ * @params[in] Pointer to ClCellParam
+ * Value to be compared
+ * @return void
+ *
+ ******************************************************************/
+void fillPrbMappingType(uint8_t value, ClCellParam **cellPtr)
{
if((value & FAPI_PDSCH_VRB_TO_PRB_MAP_NON_INTLV_MASK) == FAPI_PDSCH_VRB_TO_PRB_MAP_NON_INTLV_MASK)
{
}
/*******************************************************************
- *
- * @brief fills the PDSCH DmrsConfig Type by comparing the bitmask
- *
- * @details
- *
- * Function : fillPdschDmrsConfigType
- *
- * Functionality:
- * -checks the value with the bitmask and
- * fills the cellPtr's DmrsConfig Type
- *
- * @params[in] Pointer to ClCellParam
- * Value to be compared
- * @return void
- *
- ******************************************************************/
-
-PUBLIC void fillPdschDmrsConfigType(uint8_t value, ClCellParam **cellPtr)
+ *
+ * @brief fills the PDSCH DmrsConfig Type by comparing the bitmask
+ *
+ * @details
+ *
+ * Function : fillPdschDmrsConfigType
+ *
+ * Functionality:
+ * -checks the value with the bitmask and
+ * fills the cellPtr's DmrsConfig Type
+ *
+ * @params[in] Pointer to ClCellParam
+ * Value to be compared
+ * @return void
+ *
+ ******************************************************************/
+
+void fillPdschDmrsConfigType(uint8_t value, ClCellParam **cellPtr)
{
- if((value & FAPI_PDSCH_DMRS_CONFIG_TYPE_1_MASK) == FAPI_PDSCH_DMRS_CONFIG_TYPE_1_MASK)
- {
- (*cellPtr)->pdschDmrsConfigTypes = DMRS_CONFIG_TYPE_1;
- }
- else if((value & FAPI_PDSCH_DMRS_CONFIG_TYPE_2_MASK) == FAPI_PDSCH_DMRS_CONFIG_TYPE_2_MASK)
- {
- (*cellPtr)->pdschDmrsConfigTypes = DMRS_CONFIG_TYPE_2;
- }
- else
- {
- (*cellPtr)->pdschDmrsConfigTypes = INVALID_VALUE;
- }
+ if((value & FAPI_PDSCH_DMRS_CONFIG_TYPE_1_MASK) == FAPI_PDSCH_DMRS_CONFIG_TYPE_1_MASK)
+ {
+ (*cellPtr)->pdschDmrsConfigTypes = DMRS_CONFIG_TYPE_1;
+ }
+ else if((value & FAPI_PDSCH_DMRS_CONFIG_TYPE_2_MASK) == FAPI_PDSCH_DMRS_CONFIG_TYPE_2_MASK)
+ {
+ (*cellPtr)->pdschDmrsConfigTypes = DMRS_CONFIG_TYPE_2;
+ }
+ else
+ {
+ (*cellPtr)->pdschDmrsConfigTypes = INVALID_VALUE;
+ }
}
/*******************************************************************
- *
- * @brief fills the PDSCH DmrsLength by comparing the bitmask
- *
- * @details
- *
- * Function : fillPdschDmrsLength
- *
- * Functionality:
- * -checks the value with the bitmask and
- * fills the cellPtr's PdschDmrsLength
- *
- * @params[in] Pointer to ClCellParam
- * Value to be compared
- * @return void
- *
- ******************************************************************/
-PUBLIC void fillPdschDmrsLength(uint8_t value, ClCellParam **cellPtr)
+ *
+ * @brief fills the PDSCH DmrsLength by comparing the bitmask
+ *
+ * @details
+ *
+ * Function : fillPdschDmrsLength
+ *
+ * Functionality:
+ * -checks the value with the bitmask and
+ * fills the cellPtr's PdschDmrsLength
+ *
+ * @params[in] Pointer to ClCellParam
+ * Value to be compared
+ * @return void
+ *
+ ******************************************************************/
+void fillPdschDmrsLength(uint8_t value, ClCellParam **cellPtr)
{
if(value == FAPI_PDSCH_DMRS_MAX_LENGTH_1)
{
}
/*******************************************************************
- *
- * @brief fills the PDSCH Dmrs Additional Pos by comparing the bitmask
- *
- * @details
- *
- * Function : fillPdschDmrsAddPos
- *
- * Functionality:
- * -checks the value with the bitmask and
- * fills the cellPtr's Pdsch DmrsAddPos
- *
- * @params[in] Pointer to ClCellParam
- * Value to be compared
- * @return void
- *
- ******************************************************************/
-
-PUBLIC void fillPdschDmrsAddPos(uint8_t value, ClCellParam **cellPtr)
+ *
+ * @brief fills the PDSCH Dmrs Additional Pos by comparing the bitmask
+ *
+ * @details
+ *
+ * Function : fillPdschDmrsAddPos
+ *
+ * Functionality:
+ * -checks the value with the bitmask and
+ * fills the cellPtr's Pdsch DmrsAddPos
+ *
+ * @params[in] Pointer to ClCellParam
+ * Value to be compared
+ * @return void
+ *
+ ******************************************************************/
+
+void fillPdschDmrsAddPos(uint8_t value, ClCellParam **cellPtr)
{
if((value & FAPI_DMRS_ADDITIONAL_POS_0_MASK) == FAPI_DMRS_ADDITIONAL_POS_0_MASK)
{
}
/*******************************************************************
- *
- * @brief fills the Modulation Order in DL by comparing the bitmask
- *
- * @details
- *
- * Function : fillModulationOrderDl
- *
- * Functionality:
- * -checks the value with the bitmask and
- * fills the cellPtr's ModulationOrder in DL.
- *
- * @params[in] Pointer to ClCellParam
- * Value to be compared
- * @return void
- *
- ******************************************************************/
-PUBLIC void fillModulationOrderDl(uint8_t value, ClCellParam **cellPtr)
+ *
+ * @brief fills the Modulation Order in DL by comparing the bitmask
+ *
+ * @details
+ *
+ * Function : fillModulationOrderDl
+ *
+ * Functionality:
+ * -checks the value with the bitmask and
+ * fills the cellPtr's ModulationOrder in DL.
+ *
+ * @params[in] Pointer to ClCellParam
+ * Value to be compared
+ * @return void
+ *
+ ******************************************************************/
+void fillModulationOrderDl(uint8_t value, ClCellParam **cellPtr)
{
if(value == 0 )
{
}
/*******************************************************************
- *
- * @brief fills the PUSCH DmrsConfig Type by comparing the bitmask
- *
- * @details
- *
- * Function : fillPuschDmrsConfigType
- *
- * Functionality:
- * -checks the value with the bitmask and
- * fills the cellPtr's PUSCH DmrsConfigType
- *
- * @params[in] Pointer to ClCellParam
- * Value to be compared
- * @return void
- *
- ******************************************************************/
-
-PUBLIC void fillPuschDmrsConfig(uint8_t value, ClCellParam **cellPtr)
+ *
+ * @brief fills the PUSCH DmrsConfig Type by comparing the bitmask
+ *
+ * @details
+ *
+ * Function : fillPuschDmrsConfigType
+ *
+ * Functionality:
+ * -checks the value with the bitmask and
+ * fills the cellPtr's PUSCH DmrsConfigType
+ *
+ * @params[in] Pointer to ClCellParam
+ * Value to be compared
+ * @return void
+ *
+ ******************************************************************/
+
+void fillPuschDmrsConfig(uint8_t value, ClCellParam **cellPtr)
{
if((value & FAPI_PUSCH_DMRS_CONFIG_TYPE_1_MASK) == FAPI_PUSCH_DMRS_CONFIG_TYPE_1_MASK)
{
}
/*******************************************************************
- *
- * @brief fills the PUSCH DmrsLength by comparing the bitmask
- *
- * @details
- *
- * Function : fillPuschDmrsLength
- *
- * Functionality:
- * -checks the value with the bitmask and
- * fills the cellPtr's PUSCH DmrsLength
- *
- * @params[in] Pointer to ClCellParam
- * Value to be compared
- * @return void
- *
- ******************************************************************/
-
-PUBLIC void fillPuschDmrsLength(uint8_t value, ClCellParam **cellPtr)
+ *
+ * @brief fills the PUSCH DmrsLength by comparing the bitmask
+ *
+ * @details
+ *
+ * Function : fillPuschDmrsLength
+ *
+ * Functionality:
+ * -checks the value with the bitmask and
+ * fills the cellPtr's PUSCH DmrsLength
+ *
+ * @params[in] Pointer to ClCellParam
+ * Value to be compared
+ * @return void
+ *
+ ******************************************************************/
+
+void fillPuschDmrsLength(uint8_t value, ClCellParam **cellPtr)
{
if(value == FAPI_PUSCH_DMRS_MAX_LENGTH_1)
{
}
/*******************************************************************
- *
- * @brief fills the PUSCH Dmrs Additional position by comparing the bitmask
- *
- * @details
- *
- * Function : fillPuschDmrsAddPos
- *
- * Functionality:
- * -checks the value with the bitmask and
- * fills the cellPtr's PUSCH DmrsAddPos
- *
- * @params[in] Pointer to ClCellParam
- * Value to be compared
- * @return void
- *
- ******************************************************************/
-
-PUBLIC void fillPuschDmrsAddPos(uint8_t value, ClCellParam **cellPtr)
+ *
+ * @brief fills the PUSCH Dmrs Additional position by comparing the bitmask
+ *
+ * @details
+ *
+ * Function : fillPuschDmrsAddPos
+ *
+ * Functionality:
+ * -checks the value with the bitmask and
+ * fills the cellPtr's PUSCH DmrsAddPos
+ *
+ * @params[in] Pointer to ClCellParam
+ * Value to be compared
+ * @return void
+ *
+ ******************************************************************/
+
+void fillPuschDmrsAddPos(uint8_t value, ClCellParam **cellPtr)
{
if((value & FAPI_DMRS_ADDITIONAL_POS_0_MASK) == FAPI_DMRS_ADDITIONAL_POS_0_MASK)
{
}
/*******************************************************************
- *
- * @brief fills the PUSCH Mapping Type by comparing the bitmask
- *
- * @details
- *
- * Function : fillPuschMappingType
- *
- * Functionality:
- * -checks the value with the bitmask and
- * fills the cellPtr's PUSCH MappingType
- *
- * @params[in] Pointer to ClCellParam
- * Value to be compared
- * @return void
- *
- ******************************************************************/
-
-PUBLIC void fillPuschMappingType(uint8_t value, ClCellParam **cellPtr)
-{
- if((value & FAPI_PUSCH_MAPPING_TYPE_A_MASK) == FAPI_PUSCH_MAPPING_TYPE_A_MASK)
- {
- (*cellPtr)->puschMappingType = MAPPING_TYPE_A;
- }
- else if((value & FAPI_PUSCH_MAPPING_TYPE_B_MASK) == FAPI_PUSCH_MAPPING_TYPE_B_MASK)
- {
- (*cellPtr)->puschMappingType = MAPPING_TYPE_B;
- }
+ *
+ * @brief fills the PUSCH Mapping Type by comparing the bitmask
+ *
+ * @details
+ *
+ * Function : fillPuschMappingType
+ *
+ * Functionality:
+ * -checks the value with the bitmask and
+ * fills the cellPtr's PUSCH MappingType
+ *
+ * @params[in] Pointer to ClCellParam
+ * Value to be compared
+ * @return void
+ *
+ ******************************************************************/
+
+void fillPuschMappingType(uint8_t value, ClCellParam **cellPtr)
+{
+ if((value & FAPI_PUSCH_MAPPING_TYPE_A_MASK) == FAPI_PUSCH_MAPPING_TYPE_A_MASK)
+ {
+ (*cellPtr)->puschMappingType = MAPPING_TYPE_A;
+ }
+ else if((value & FAPI_PUSCH_MAPPING_TYPE_B_MASK) == FAPI_PUSCH_MAPPING_TYPE_B_MASK)
+ {
+ (*cellPtr)->puschMappingType = MAPPING_TYPE_B;
+ }
else
{
(*cellPtr)->puschMappingType = INVALID_VALUE;
}
/*******************************************************************
- *
- * @brief fills the PUSCH Allocation Type by comparing the bitmask
- *
- * @details
- *
- * Function : fillPuschAllocationType
- *
- * Functionality:
- * -checks the value with the bitmask and
- * fills the cellPtr's PUSCH AllocationType
- *
- * @params[in] Pointer to ClCellParam
- * Value to be compared
- * @return void
- *
- ******************************************************************/
-
-PUBLIC void fillPuschAllocationType(uint8_t value, ClCellParam **cellPtr)
+ *
+ * @brief fills the PUSCH Allocation Type by comparing the bitmask
+ *
+ * @details
+ *
+ * Function : fillPuschAllocationType
+ *
+ * Functionality:
+ * -checks the value with the bitmask and
+ * fills the cellPtr's PUSCH AllocationType
+ *
+ * @params[in] Pointer to ClCellParam
+ * Value to be compared
+ * @return void
+ *
+ ******************************************************************/
+
+void fillPuschAllocationType(uint8_t value, ClCellParam **cellPtr)
{
if((value & FAPI_PUSCH_ALLOC_TYPE_0_MASK) == FAPI_PUSCH_ALLOC_TYPE_0_MASK)
{
}
/*******************************************************************
- *
- * @brief fills the PUSCH PRB Mapping Type by comparing the bitmask
- *
- * @details
- *
- * Function : fillPuschPrbMappingType
- *
- * Functionality:
- * -checks the value with the bitmask and
- * fills the cellPtr's PUSCH PRB MApping Type
- *
- * @params[in] Pointer to ClCellParam
- * Value to be compared
- * @return void
- *
- ******************************************************************/
-
-PUBLIC void fillPuschPrbMappingType(uint8_t value, ClCellParam **cellPtr)
+ *
+ * @brief fills the PUSCH PRB Mapping Type by comparing the bitmask
+ *
+ * @details
+ *
+ * Function : fillPuschPrbMappingType
+ *
+ * Functionality:
+ * -checks the value with the bitmask and
+ * fills the cellPtr's PUSCH PRB MApping Type
+ *
+ * @params[in] Pointer to ClCellParam
+ * Value to be compared
+ * @return void
+ *
+ ******************************************************************/
+
+void fillPuschPrbMappingType(uint8_t value, ClCellParam **cellPtr)
{
if((value & FAPI_PUSCH_VRB_TO_PRB_MAP_NON_INTLV_MASK) == FAPI_PUSCH_VRB_TO_PRB_MAP_NON_INTLV_MASK)
{
}
/*******************************************************************
- *
- * @brief fills the Modulation Order in Ul by comparing the bitmask
- *
- * @details
- *
- * Function : fillModulationOrderUl
- *
- * Functionality:
- * -checks the value with the bitmask and
- * fills the cellPtr's Modualtsion Order in UL.
- *
- * @params[in] Pointer to ClCellParam
- * Value to be compared
- * @return void
- *
- ******************************************************************/
-
-PUBLIC void fillModulationOrderUl(uint8_t value, ClCellParam **cellPtr)
+ *
+ * @brief fills the Modulation Order in Ul by comparing the bitmask
+ *
+ * @details
+ *
+ * Function : fillModulationOrderUl
+ *
+ * Functionality:
+ * -checks the value with the bitmask and
+ * fills the cellPtr's Modualtsion Order in UL.
+ *
+ * @params[in] Pointer to ClCellParam
+ * Value to be compared
+ * @return void
+ *
+ ******************************************************************/
+
+void fillModulationOrderUl(uint8_t value, ClCellParam **cellPtr)
{
if(value == 0)
{
}
/*******************************************************************
- *
- * @brief fills the PUSCH Aggregation Factor by comparing the bitmask
- *
- * @details
- *
- * Function : fillPuschAggregationFactor
- *
- * Functionality:
- * -checks the value with the bitmask and
- * fills the cellPtr's PUSCH Aggregation Factor
- *
- * @params[in] Pointer to ClCellParam
- * Value to be compared
- * @return void
- *
- ******************************************************************/
-
-PUBLIC void fillPuschAggregationFactor(uint8_t value, ClCellParam **cellPtr)
+ *
+ * @brief fills the PUSCH Aggregation Factor by comparing the bitmask
+ *
+ * @details
+ *
+ * Function : fillPuschAggregationFactor
+ *
+ * Functionality:
+ * -checks the value with the bitmask and
+ * fills the cellPtr's PUSCH Aggregation Factor
+ *
+ * @params[in] Pointer to ClCellParam
+ * Value to be compared
+ * @return void
+ *
+ ******************************************************************/
+
+void fillPuschAggregationFactor(uint8_t value, ClCellParam **cellPtr)
{
if((value & FAPI_FORMAT_0_MASK) == FAPI_FORMAT_0_MASK)
{
}
/*******************************************************************
- *
- * @brief fills the PRACH Long Format by comparing the bitmask
- *
- * @details
- *
- * Function : fillPrachLongFormat
- *
- * Functionality:
- * -checks the value with the bitmask and
- * fills the cellPtr's PRACH Long Format
- *
- * @params[in] Pointer to ClCellParam
- * Value to be compared
- * @return void
- *
- ******************************************************************/
-
-PUBLIC void fillPrachLongFormat(uint8_t value, ClCellParam **cellPtr)
+ *
+ * @brief fills the PRACH Long Format by comparing the bitmask
+ *
+ * @details
+ *
+ * Function : fillPrachLongFormat
+ *
+ * Functionality:
+ * -checks the value with the bitmask and
+ * fills the cellPtr's PRACH Long Format
+ *
+ * @params[in] Pointer to ClCellParam
+ * Value to be compared
+ * @return void
+ *
+ ******************************************************************/
+
+void fillPrachLongFormat(uint8_t value, ClCellParam **cellPtr)
{
if((value & FAPI_PRACH_LF_FORMAT_0_MASK) == FAPI_PRACH_LF_FORMAT_0_MASK)
{
}
/*******************************************************************
- *
- * @brief fills the PRACH Short Format by comparing the bitmask
- *
- * @details
- *
- * Function : fillPrachShortFormat
- *
- * Functionality:
- * -checks the value with the bitmask and
- * fills the cellPtr's PRACH ShortFormat
- *
- * @params[in] Pointer to ClCellParam
- * Value to be compared
- * @return void
- *
- ******************************************************************/
-
-PUBLIC void fillPrachShortFormat(uint8_t value, ClCellParam **cellPtr)
+ *
+ * @brief fills the PRACH Short Format by comparing the bitmask
+ *
+ * @details
+ *
+ * Function : fillPrachShortFormat
+ *
+ * Functionality:
+ * -checks the value with the bitmask and
+ * fills the cellPtr's PRACH ShortFormat
+ *
+ * @params[in] Pointer to ClCellParam
+ * Value to be compared
+ * @return void
+ *
+ ******************************************************************/
+
+void fillPrachShortFormat(uint8_t value, ClCellParam **cellPtr)
{
if((value & FAPI_PRACH_SF_FORMAT_A1_MASK) == FAPI_PRACH_SF_FORMAT_A1_MASK)
{
}
/*******************************************************************
- *
- * @brief fills the Fd Occasions Type by comparing the bitmask
- *
- * @details
- *
- * Function : fillFdOccasions
- *
- * Functionality:
- * -checks the value with the bitmask and
- * fills the cellPtr's Fd Occasions
- *
- * @params[in] Pointer to ClCellParam
- * Value to be compared
- * @return void
- *
- ******************************************************************/
-
-PUBLIC void fillFdOccasions(uint8_t value, ClCellParam **cellPtr)
+ *
+ * @brief fills the Fd Occasions Type by comparing the bitmask
+ *
+ * @details
+ *
+ * Function : fillFdOccasions
+ *
+ * Functionality:
+ * -checks the value with the bitmask and
+ * fills the cellPtr's Fd Occasions
+ *
+ * @params[in] Pointer to ClCellParam
+ * Value to be compared
+ * @return void
+ *
+ ******************************************************************/
+
+void fillFdOccasions(uint8_t value, ClCellParam **cellPtr)
{
if(value == 0)
{
}
/*******************************************************************
- *
- * @brief fills the RSSI Measurement by comparing the bitmask
- *
- * @details
- *
- * Function : fillRssiMeas
- *
- * Functionality:
- * -checks the value with the bitmask and
- * fills the cellPtr's RSSI Measurement report
- *
- * @params[in] Pointer to ClCellParam
- * Value to be compared
- * @return void
- *
- ******************************************************************/
-
-PUBLIC void fillRssiMeas(uint8_t value, ClCellParam **cellPtr)
+ *
+ * @brief fills the RSSI Measurement by comparing the bitmask
+ *
+ * @details
+ *
+ * Function : fillRssiMeas
+ *
+ * Functionality:
+ * -checks the value with the bitmask and
+ * fills the cellPtr's RSSI Measurement report
+ *
+ * @params[in] Pointer to ClCellParam
+ * Value to be compared
+ * @return void
+ *
+ ******************************************************************/
+
+void fillRssiMeas(uint8_t value, ClCellParam **cellPtr)
{
if((value & FAPI_RSSI_REPORT_IN_DBM_MASK) == FAPI_RSSI_REPORT_IN_DBM_MASK)
{
}
}
- /*******************************************************************
- *
- * @brief Returns the TLVs value
- *
- * @details
- *
- * Function : getParamValue
- *
- * Functionality:
- * -return TLVs value
- *
- * @params[in]
- * @return ROK - temp
- * RFAILED - failure
- *
- * ****************************************************************/
+/*******************************************************************
+ *
+ * @brief Returns the TLVs value
+ *
+ * @details
+ *
+ * Function : getParamValue
+ *
+ * Functionality:
+ * -return TLVs value
+ *
+ * @params[in]
+ * @return ROK - temp
+ * RFAILED - failure
+ *
+ * ****************************************************************/
uint32_t getParamValue(fapi_uint16_tlv_t *tlv, uint16_t type)
{
- uint16_t valueLen;
- void *posPtr;
- valueLen = tlv->tl.length;
- posPtr = &tlv->tl.tag;
- posPtr += sizeof(tlv->tl.tag);
- posPtr += sizeof(tlv->tl.length);
- /*TO DO: malloc to SSI memory */
- if(type == FAPI_UINT_8)
- {
- //temp = (uint8_t *)malloc(valueLen * sizeof(U8));
- //memcpy(temp, posPtr, valueLen);
- return(*(uint8_t *)posPtr);
- }
- else if(type == FAPI_UINT_16)
- {
- return(*(uint16_t *)posPtr);
- }
- else if(type == FAPI_UINT_32)
- {
- return(*(uint32_t *)posPtr);
- }
- else
- {
- DU_LOG("\nLOWER MAC: Value Extraction failed" );
- return RFAILED;
- }
-}
- /*******************************************************************
- *
- * @brief Sends FAPI Param req to PHY
- *
- * @details
- *
- * Function : lwr_mac_handleParamReqEvt
- *
- * Functionality:
- * -Sends FAPI Param req to PHY
- *
- * @params[in]
- * @return ROK - success
- * RFAILED - failure
- *
- * ****************************************************************/
-
-S16 lwr_mac_handleParamReqEvt(void *msg)
-{
- /* startGuardTimer(); */
- uint32_t msgLen; //Length of message Body
- msgLen = 0;
- fapi_param_req_t *paramReq;
- MAC_ALLOC(paramReq, sizeof(fapi_param_req_t));
- if(paramReq != NULLP)
- {
- fillMsgHeader(¶mReq->header, FAPI_PARAM_REQUEST, msgLen);
- DU_LOG("\nLOWER MAC: sending param Req to Phy");
- sendToPhy(paramReq->header.message_type_id, sizeof(fapi_param_req_t), (void *)paramReq);
- MAC_FREE(paramReq, sizeof(fapi_param_req_t));
- return ROK;
- }
- else
- {
- DU_LOG("\nLOWER MAC: Failed to allocate memory for Param Request");
- return RFAILED;
- }
-}
-
- /*******************************************************************
- *
- * @brief Sends FAPI Param Response to MAC via PHY
- *
- * @details
- *
- * Function : lwr_mac_handleParamRspEvt
- *
- * Functionality:
- * -Sends FAPI Param rsp to MAC via PHY
- *
- * @params[in]
- * @return ROK - success
- * RFAILED - failure
- *
- * ****************************************************************/
-
-S16 lwr_mac_handleParamRspEvt(void *msg)
-{
- /* stopGuardTimer(); */
- uint8_t index;
- uint32_t encodedVal;
- fapi_param_resp_t *paramRsp;
- ClCellParam *cellParam = NULLP;
-
- paramRsp = (fapi_param_resp_t *)msg;
- DU_LOG("\nLOWER 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");
- if(paramRsp->error_code == MSG_OK)
- {
- for(index = 0; index < paramRsp->number_of_tlvs; index++)
- {
- switch(paramRsp->tlvs[index].tl.tag)
- {
- case FAPI_RELEASE_CAPABILITY_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_16);
- if(encodedVal != RFAILED && (encodedVal & RELEASE_15) == RELEASE_15)
- {
- cellParam->releaseCapability = RELEASE_15;
- }
- break;
-
- case FAPI_PHY_STATE_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED && encodedVal != clGlobalCp.phyState)
- {
- printf("\n PhyState mismatch [%d][%d]", clGlobalCp.phyState, clGlobalCp.event);
- RETVALUE(RFAILED);
- }
- break;
-
- case FAPI_SKIP_BLANK_DL_CONFIG_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED && encodedVal != 0)
- {
- cellParam->skipBlankDlConfig = SUPPORTED;
- }
- else
- {
- cellParam->skipBlankDlConfig = NOT_SUPPORTED;
- }
- break;
-
- case FAPI_SKIP_BLANK_UL_CONFIG_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED && encodedVal != 0)
- {
- cellParam->skipBlankUlConfig = SUPPORTED;
- }
- else
- {
- cellParam->skipBlankUlConfig = NOT_SUPPORTED;
- }
- break;
-
- case FAPI_NUM_CONFIG_TLVS_TO_REPORT_TYPE_TAG:
- cellParam->numTlvsToReport = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_16);
- break;
-
- case FAPI_CYCLIC_PREFIX_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED)
- {
- fillCyclicPrefix(encodedVal, &cellParam);
- }
- break;
-
- case FAPI_SUPPORTED_SUBCARRIER_SPACING_DL_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED)
- {
- fillSubcarrierSpaceDl(encodedVal, &cellParam);
- }
- break;
-
- case FAPI_SUPPORTED_BANDWIDTH_DL_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_16);
- if(encodedVal != RFAILED)
- {
- fillBandwidthDl(encodedVal, &cellParam);
- }
- break;
-
- case FAPI_SUPPORTED_SUBCARRIER_SPACING_UL_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED)
- {
- fillSubcarrierSpaceUl(encodedVal, &cellParam);
- }
- break;
-
- case FAPI_SUPPORTED_BANDWIDTH_UL_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_16);
- if(encodedVal != RFAILED)
- {
- fillBandwidthUl(encodedVal, &cellParam);
- }
- break;
-
- case FAPI_CCE_MAPPING_TYPE_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED)
- {
- fillCCEmaping(encodedVal, &cellParam);
- }
- break;
-
- case FAPI_CORESET_OUTSIDE_FIRST_3_OFDM_SYMS_OF_SLOT_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED && encodedVal != 0)
- {
- cellParam->coresetOutsideFirst3OfdmSymsOfSlot = SUPPORTED;
- }
- else
- {
- cellParam->coresetOutsideFirst3OfdmSymsOfSlot = NOT_SUPPORTED;
- }
- break;
-
- case FAPI_PRECODER_GRANULARITY_CORESET_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED && encodedVal != 0)
- {
- cellParam->precoderGranularityCoreset = SUPPORTED;
- }
- else
- {
- cellParam->precoderGranularityCoreset = NOT_SUPPORTED;
- }
- break;
-
- case FAPI_PDCCH_MU_MIMO_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED && encodedVal != 0)
- {
- cellParam->pdcchMuMimo = SUPPORTED;
- }
- else
- {
- cellParam->pdcchMuMimo = NOT_SUPPORTED;
- }
- break;
-
- case FAPI_PDCCH_PRECODER_CYCLING_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED && encodedVal != 0)
- {
- cellParam->pdcchPrecoderCycling = SUPPORTED;
- }
- else
- {
- cellParam->pdcchPrecoderCycling = NOT_SUPPORTED;
- }
- break;
-
- case FAPI_MAX_PDCCHS_PER_SLOT_TAG:
- cellParam->maxPdcchsPerSlot = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- break;
-
- case FAPI_PUCCH_FORMATS_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED)
- {
- fillPucchFormat(encodedVal, &cellParam);
- }
- break;
-
- case FAPI_MAX_PUCCHS_PER_SLOT_TAG:
- cellParam->maxPucchsPerSlot = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- break;
-
- case FAPI_PDSCH_MAPPING_TYPE_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED)
- {
- fillPdschMappingType(encodedVal, &cellParam);
- }
- break;
-
- case FAPI_PDSCH_ALLOCATION_TYPES_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED)
- {
- fillPdschAllocationType(encodedVal, &cellParam);
- }
- break;
-
- case FAPI_PDSCH_VRB_TO_PRB_MAPPING_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED)
- {
- fillPrbMappingType(encodedVal, &cellParam);
- }
- break;
-
- case FAPI_PDSCH_CBG_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED && encodedVal != 0)
- {
- cellParam->pdschCbg = SUPPORTED;
- }
- else
- {
- cellParam->pdschCbg = NOT_SUPPORTED;
- }
- break;
-
- case FAPI_PDSCH_DMRS_CONFIG_TYPES_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED)
- {
- fillPdschDmrsConfigType(encodedVal, &cellParam);
- }
- break;
-
- case FAPI_PDSCH_DMRS_MAX_LENGTH_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED)
- {
- fillPdschDmrsLength(encodedVal, &cellParam);
- }
- break;
-
- case FAPI_PDSCH_DMRS_ADDITIONAL_POS_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED)
- {
- fillPdschDmrsAddPos(encodedVal, &cellParam);
- }
- break;
-
- case FAPI_MAX_PDSCHS_TBS_PER_SLOT_TAG:
- cellParam->maxPdschsTBsPerSlot = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- break;
-
- case FAPI_MAX_NUMBER_MIMO_LAYERS_PDSCH_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED && encodedVal < FAPI_MAX_NUMBERMIMO_LAYERS_PDSCH)
- {
- cellParam->maxNumberMimoLayersPdsch = encodedVal;
- }
- break;
-
- case FAPI_SUPPORTED_MAX_MODULATION_ORDER_DL_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED)
- {
- fillModulationOrderDl(encodedVal, &cellParam);
- }
- break;
-
- case FAPI_MAX_MU_MIMO_USERS_DL_TAG:
- cellParam->maxMuMimoUsersDl = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- break;
-
- case FAPI_PDSCH_DATA_IN_DMRS_SYMBOLS_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED && encodedVal != 0)
- {
- cellParam->pdschDataInDmrsSymbols = SUPPORTED;
- }
- else
- {
- cellParam->pdschDataInDmrsSymbols = NOT_SUPPORTED;
- }
- break;
-
- case FAPI_PREMPTIONSUPPORT_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED && encodedVal != 0)
- {
- cellParam->premptionSupport = SUPPORTED;
- }
- else
- {
- cellParam->premptionSupport = NOT_SUPPORTED;
- }
- break;
-
- case FAPI_PDSCH_NON_SLOT_SUPPORT_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED && encodedVal != 0)
- {
- cellParam->pdschNonSlotSupport = SUPPORTED;
- }
- else
- {
- cellParam->pdschNonSlotSupport = NOT_SUPPORTED;
- }
- break;
-
- case FAPI_UCI_MUX_ULSCH_IN_PUSCH_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED && encodedVal != 0)
- {
- cellParam->uciMuxUlschInPusch = SUPPORTED;
- }
- else
- {
- cellParam->uciMuxUlschInPusch = NOT_SUPPORTED;
- }
- break;
-
- case FAPI_UCI_ONLY_PUSCH_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED && encodedVal != 0)
- {
- cellParam->uciOnlyPusch = SUPPORTED;
- }
- else
- {
- cellParam->uciOnlyPusch = NOT_SUPPORTED;
- }
- break;
-
- case FAPI_PUSCH_FREQUENCY_HOPPING_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED && encodedVal != 0)
- {
- cellParam->puschFrequencyHopping = SUPPORTED;
- }
- else
- {
- cellParam->puschFrequencyHopping = NOT_SUPPORTED;
- }
- break;
-
- case FAPI_PUSCH_DMRS_CONFIG_TYPES_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED)
- {
- fillPuschDmrsConfig(encodedVal, &cellParam);
- }
- break;
-
- case FAPI_PUSCH_DMRS_MAX_LEN_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED)
- {
- fillPuschDmrsLength(encodedVal, &cellParam);
- }
- break;
-
- case FAPI_PUSCH_DMRS_ADDITIONAL_POS_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED)
- {
- fillPuschDmrsAddPos(encodedVal, &cellParam);
- }
- break;
-
- case FAPI_PUSCH_CBG_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED && encodedVal != 0)
- {
- cellParam->puschCbg = SUPPORTED;
- }
- else
- {
- cellParam->puschCbg = NOT_SUPPORTED;
- }
- break;
-
- case FAPI_PUSCH_MAPPING_TYPE_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED)
- {
- fillPuschMappingType(encodedVal, &cellParam);
- }
- break;
-
- case FAPI_PUSCH_ALLOCATION_TYPES_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED)
- {
- fillPuschAllocationType(encodedVal, &cellParam);
- }
- break;
-
- case FAPI_PUSCH_VRB_TO_PRB_MAPPING_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED)
- {
- fillPuschPrbMappingType(encodedVal, &cellParam);
- }
- break;
-
- case FAPI_PUSCH_MAX_PTRS_PORTS_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED && encodedVal < FAPI_PUSCH_MAX_PTRS_PORTS_UB)
- {
- cellParam->puschMaxPtrsPorts = encodedVal;
- }
- break;
-
- case FAPI_MAX_PDUSCHS_TBS_PER_SLOT_TAG:
- cellParam->maxPduschsTBsPerSlot = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- break;
-
- case FAPI_MAX_NUMBER_MIMO_LAYERS_NON_CB_PUSCH_TAG:
- cellParam->maxNumberMimoLayersNonCbPusch = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- break;
-
- case FAPI_SUPPORTED_MODULATION_ORDER_UL_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED)
- {
- fillModulationOrderUl(encodedVal, &cellParam);
- }
- break;
-
- case FAPI_MAX_MU_MIMO_USERS_UL_TAG:
- cellParam->maxMuMimoUsersUl = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- break;
-
- case FAPI_DFTS_OFDM_SUPPORT_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED && encodedVal != 0)
- {
- cellParam->dftsOfdmSupport = SUPPORTED;
- }
- else
- {
- cellParam->dftsOfdmSupport = NOT_SUPPORTED;
- }
- break;
-
- case FAPI_PUSCH_AGGREGATION_FACTOR_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED)
- {
- fillPuschAggregationFactor(encodedVal, &cellParam);
- }
- break;
-
- case FAPI_PRACH_LONG_FORMATS_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED)
- {
- fillPrachLongFormat(encodedVal, &cellParam);
- }
- break;
-
- case FAPI_PRACH_SHORT_FORMATS_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED)
- {
- fillPrachShortFormat(encodedVal, &cellParam);
- }
- break;
-
- case FAPI_PRACH_RESTRICTED_SETS_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED && encodedVal != 0)
- {
- cellParam->prachRestrictedSets = SUPPORTED;
- }
- else
- {
- cellParam->prachRestrictedSets = NOT_SUPPORTED;
- }
- break;
-
- case FAPI_MAX_PRACH_FD_OCCASIONS_IN_A_SLOT_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED)
- {
- fillFdOccasions(encodedVal, &cellParam);
- }
- break;
-
- case FAPI_RSSI_MEASUREMENT_SUPPORT_TAG:
- encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
- if(encodedVal != RFAILED)
- {
- fillRssiMeas(encodedVal, &cellParam);
- }
- break;
- default:
- //printf("\n Invalid value for TLV[%x] at index[%d]", paramRsp->tlvs[index].tl.tag, index);
- break;
- }
- }
- MAC_FREE(cellParam, sizeof(ClCellParam));
- MAC_FREE(paramRsp, sizeof(fapi_param_resp_t));
- return ROK;
- }
- else
- {
- DU_LOG("\n LOWER MAC: Invalid error code %d", paramRsp->error_code);
- return RFAILED;
- }
- }
- else
- {
- DU_LOG("\nLOWER MAC: Failed to allocate memory for cell param");
- return RFAILED;
- }
- }
- else
- {
- DU_LOG("\nLOWER MAC: Param Response received from PHY is NULL");
- return RFAILED;
- }
-}
-
- /*******************************************************************
- *
- * @brief Sends FAPI Config req to PHY
- *
- * @details
- *
- * Function : lwr_mac_handleConfigReqEvt
- *
- * Functionality:
- * -Sends FAPI Config Req to PHY
- *
- * @params[in]
- * @return ROK - success
- * RFAILED - failure
- *
- * ****************************************************************/
-
-S16 lwr_mac_handleConfigReqEvt(void *msg)
-{
- uint8_t index = 0;
- uint32_t msgLen = 0;
- uint32_t configReqSize;
- RgCellCb *cellParams;
- MacCellCfg macCfgParams;
- Inst inst = 0;
-
- DU_LOG("\nLOWER MAC: Received EVENT[%d] at STATE[%d]", clGlobalCp.event, clGlobalCp.phyState);
-
- fapi_config_req_t *configReq;
- cellParams = rgCb[inst].cell;
- macCfgParams = cellParams->macCellCfg;
- configReqSize = sizeof(fapi_config_req_t) + (macCfgParams.numTlv * sizeof(fapi_uint16_tlv_t));
- MAC_ALLOC(configReq, configReqSize);
-
- if(configReq != NULL)
- {
- configReq->number_of_tlvs = macCfgParams.numTlv;
-
- if(macCfgParams.dlCarrCfg.pres)
- {
- fillTlvs(&configReq->tlvs[index++], FAPI_DL_BANDWIDTH_TAG, sizeof(uint16_t), macCfgParams.dlCarrCfg.bw, &msgLen);
- fillTlvs(&configReq->tlvs[index++], FAPI_DL_FREQUENCY_TAG, sizeof(uint32_t), macCfgParams.dlCarrCfg.freq, &msgLen);
- fillTlvs(&configReq->tlvs[index++], FAPI_DL_K0_TAG, sizeof(uint16_t), macCfgParams.dlCarrCfg.k0[0], &msgLen);
- fillTlvs(&configReq->tlvs[index++], FAPI_DL_GRIDSIZE_TAG, sizeof(uint16_t), macCfgParams.dlCarrCfg.gridSize[0], &msgLen);
- fillTlvs(&configReq->tlvs[index++], FAPI_NUM_TX_ANT_TAG, sizeof(uint16_t), macCfgParams.dlCarrCfg.numAnt, &msgLen);
- }
- if(macCfgParams.ulCarrCfg.pres)
- {
- fillTlvs(&configReq->tlvs[index++], FAPI_UPLINK_BANDWIDTH_TAG, sizeof(uint16_t), macCfgParams.ulCarrCfg.bw, &msgLen);
- fillTlvs(&configReq->tlvs[index++], FAPI_UPLINK_FREQUENCY_TAG, sizeof(uint32_t), macCfgParams.ulCarrCfg.freq, &msgLen);
- fillTlvs(&configReq->tlvs[index++], FAPI_UL_K0_TAG, sizeof(uint16_t), macCfgParams.ulCarrCfg.k0[0], &msgLen);
- fillTlvs(&configReq->tlvs[index++], FAPI_UL_GRID_SIZE_TAG, sizeof(uint16_t), macCfgParams.ulCarrCfg.gridSize[0], &msgLen);
- fillTlvs(&configReq->tlvs[index++], FAPI_NUM_RX_ANT_TAG, sizeof(uint16_t), macCfgParams.ulCarrCfg.numAnt, &msgLen);
- }
- fillTlvs(&configReq->tlvs[index++], FAPI_FREQUENCY_SHIFT_7P5_KHZ_TAG, sizeof(uint8_t), macCfgParams.freqShft, &msgLen);
-
- /* fill cell config */
- fillTlvs(&configReq->tlvs[index++], FAPI_PHY_CELL_ID_TAG, sizeof(uint8_t), macCfgParams.phyCellId, &msgLen);
- fillTlvs(&configReq->tlvs[index++], FAPI_FRAME_DUPLEX_TYPE_TAG, sizeof(uint8_t), macCfgParams.dupType, &msgLen);
-
- /* fill SSB configuration */
- fillTlvs(&configReq->tlvs[index++], FAPI_SS_PBCH_POWER_TAG, sizeof(uint32_t), macCfgParams.ssbCfg.ssbPbchPwr, &msgLen);
- fillTlvs(&configReq->tlvs[index++], FAPI_BCH_PAYLOAD_TAG, sizeof(uint8_t), macCfgParams.ssbCfg.bchPayloadFlag, &msgLen);
- fillTlvs(&configReq->tlvs[index++], FAPI_SCS_COMMON_TAG, sizeof(uint8_t), macCfgParams.ssbCfg.scsCmn, &msgLen);
-
- /* fill PRACH configuration */
- fillTlvs(&configReq->tlvs[index++], FAPI_PRACH_SEQUENCE_LENGTH_TAG, sizeof(uint8_t), macCfgParams.prachCfg.prachSeqLen, &msgLen);
- fillTlvs(&configReq->tlvs[index++], FAPI_PRACH_SUBC_SPACING_TAG, sizeof(uint8_t), macCfgParams.prachCfg.prachSubcSpacing, &msgLen);
- fillTlvs(&configReq->tlvs[index++], FAPI_RESTRICTED_SET_CONFIG_TAG, sizeof(uint8_t), macCfgParams.prachCfg.prachRstSetCfg, &msgLen);
- fillTlvs(&configReq->tlvs[index++], FAPI_NUM_PRACH_FD_OCCASIONS_TAG, sizeof(uint8_t), macCfgParams.prachCfg.prachFdm, &msgLen);
- fillTlvs(&configReq->tlvs[index++], FAPI_PRACH_ROOT_SEQUENCE_INDEX_TAG, sizeof(uint16_t), macCfgParams.prachCfg.fdm[0].rootSeqIdx, &msgLen);
- fillTlvs(&configReq->tlvs[index++], FAPI_NUM_ROOT_SEQUENCES_TAG, sizeof(uint8_t), macCfgParams.prachCfg.fdm[0].numRootSeq, &msgLen);
- fillTlvs(&configReq->tlvs[index++], FAPI_K1_TAG, sizeof(uint16_t), macCfgParams.prachCfg.fdm[0].k1, &msgLen);
- fillTlvs(&configReq->tlvs[index++], FAPI_PRACH_ZERO_CORR_CONF_TAG , sizeof(uint8_t), macCfgParams.prachCfg.fdm[0].zeroCorrZoneCfg, &msgLen);
- fillTlvs(&configReq->tlvs[index++], FAPI_NUM_UNUSED_ROOT_SEQUENCES_TAG, sizeof(uint8_t), macCfgParams.prachCfg.fdm[0].numUnusedRootSeq, &msgLen);
- fillTlvs(&configReq->tlvs[index++], FAPI_UNUSED_ROOT_SEQUENCES_TAG,
- sizeof(uint8_t), *(macCfgParams.prachCfg.fdm[0].unsuedRootSeq), &msgLen);
- fillTlvs(&configReq->tlvs[index++], FAPI_SSB_PER_RACH_TAG, sizeof(uint8_t), macCfgParams.prachCfg.ssbPerRach, &msgLen);
- fillTlvs(&configReq->tlvs[index++], FAPI_PRACH_MULTIPLE_CARRIERS_IN_A_BAND_TAG, sizeof(uint8_t), macCfgParams.prachCfg.prachMultCarrBand, &msgLen);
-
- /* fill SSB table */
- fillTlvs(&configReq->tlvs[index++], FAPI_SSB_OFFSET_POINT_A_TAG, sizeof(uint16_t), macCfgParams.ssbCfg.ssbOffsetPointA, &msgLen);
- fillTlvs(&configReq->tlvs[index++], FAPI_BETA_PSS_TAG, sizeof(uint8_t), macCfgParams.ssbCfg.betaPss, &msgLen);
- fillTlvs(&configReq->tlvs[index++], FAPI_SSB_PERIOD_TAG, sizeof(uint8_t), macCfgParams.ssbCfg.ssbPeriod, &msgLen);
- fillTlvs(&configReq->tlvs[index++], FAPI_SSB_SUBCARRIER_OFFSET_TAG, sizeof(uint8_t), macCfgParams.ssbCfg.ssbScOffset, &msgLen);
- fillTlvs(&configReq->tlvs[index++], FAPI_MIB_TAG , sizeof(uint32_t), macCfgParams.ssbCfg.mibPdu[0], &msgLen);
- fillTlvs(&configReq->tlvs[index++], FAPI_SSB_MASK_TAG, sizeof(uint32_t), macCfgParams.ssbCfg.ssbMask[0], &msgLen);
- fillTlvs(&configReq->tlvs[index++], FAPI_BEAM_ID_TAG, sizeof(uint8_t), macCfgParams.ssbCfg.beamId[0], &msgLen);
- fillTlvs(&configReq->tlvs[index++], FAPI_SS_PBCH_MULTIPLE_CARRIERS_IN_A_BAND_TAG, sizeof(uint8_t), macCfgParams.ssbCfg.multCarrBand, &msgLen);
- fillTlvs(&configReq->tlvs[index++], FAPI_MULTIPLE_CELLS_SS_PBCH_IN_A_CARRIER_TAG, sizeof(uint8_t), macCfgParams.ssbCfg.multCellCarr, &msgLen);
-
- /* fill TDD table */
- fillTlvs(&configReq->tlvs[index++], FAPI_TDD_PERIOD_TAG, sizeof(uint8_t), macCfgParams.tddCfg.tddPeriod, &msgLen);
- fillTlvs(&configReq->tlvs[index++], FAPI_SLOT_CONFIG_TAG, sizeof(uint8_t), macCfgParams.tddCfg.slotCfg[0][0], &msgLen);
-
- /* fill measurement config */
- fillTlvs(&configReq->tlvs[index++], FAPI_RSSI_MESUREMENT_TAG, sizeof(uint8_t), macCfgParams.rssiUnit, &msgLen);
-
- fillMsgHeader(&configReq->header, FAPI_CONFIG_REQUEST, msgLen);
- DU_LOG("\nLOWER_MAC: Sending Config Request to Phy");
- sendToPhy(configReq->header.message_type_id, msgLen, (void *)configReq);
- MAC_FREE(configReq, configReqSize);
- return ROK;
- }
- else
+ void *posPtr;
+ posPtr = &tlv->tl.tag;
+ posPtr += sizeof(tlv->tl.tag);
+ posPtr += sizeof(tlv->tl.length);
+ /*TO DO: malloc to SSI memory */
+ if(type == FAPI_UINT_8)
{
- DU_LOG("\nLOWER_MAC: Failed to allocate memory for config Request");
- return RFAILED;
- }
-}
-
-S16 lwr_mac_handleConfigRspEvt(void *msg)
-{
- 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);
-
- if(configRsp != NULL)
- {
- if(configRsp->error_code == MSG_OK)
- {
- DU_LOG("\nLOWER MAC: PHY has moved to Conigured state \n");
- clGlobalCp.phyState = PHY_STATE_CONFIGURED;
- MAC_FREE(configRsp, sizeof(fapi_config_resp_t));
- return ROK;
- }
- else
- {
-
- DU_LOG("\n LOWER MAC: Invalid error code %d", configRsp->error_code);
- return RFAILED;
- }
+ return(*(uint8_t *)posPtr);
}
- else
+ else if(type == FAPI_UINT_16)
{
- DU_LOG("\nLOWER_MAC: Config Response received from PHY is NULL");
- return RFAILED;
+ return(*(uint16_t *)posPtr);
}
-}
-
-S16 lwr_mac_handleStartReqEvt(void *msg)
-{
- uint32_t msgLen = 0;
- fapi_start_req_t *startReq;
- MAC_ALLOC(startReq, sizeof(fapi_start_req_t));
-
- if(startReq != NULL)
+ else if(type == FAPI_UINT_32)
{
- fillMsgHeader(&startReq->header, FAPI_START_REQUEST, msgLen);
- DU_LOG("\nLOWER MAC: Sending Start Request to PHY");
- sendToPhy(startReq->header.message_type_id, sizeof(fapi_start_req_t), (void *)startReq);
- MAC_FREE(startReq, sizeof(fapi_start_req_t));
- return ROK;
+ return(*(uint32_t *)posPtr);
}
else
{
- DU_LOG("\nLOWER MAC: Failed to allocate memory for Start Request");
+ DU_LOG("\nERROR --> LWR_MAC: Value Extraction failed" );
return RFAILED;
}
}
-
-S16 lwr_mac_handleStopReqEvt(void *msg)
-{
- /* stop TX and RX operation return PHy to configured State
- send stop.indication to l2/l3 */
- RETVALUE(ROK);
-}
+#endif /* FAPI */
/*******************************************************************
*
* @params[in] Pointer to mibPdu
* pointer to modified value
******************************************************************/
-
-PUBLIC void setMibPdu(uint8_t *mibPdu, uint32_t *val)
+void setMibPdu(uint8_t *mibPdu, uint32_t *val, uint16_t sfn)
{
- *mibPdu |= (((uint8_t)(slotIndInfo.sfn >> 2)) & MIB_SFN_BITMASK);
+ *mibPdu |= (((uint8_t)(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("\nDEBUG --> LWR_MAC: MIB PDU %x", *val);
}
/*******************************************************************
*
- * @brief fills SSB PDU required for DL TTI info in MAC
+ * @brief Sends FAPI Param req to PHY
*
* @details
*
- * Function : fillSsbPdu
+ * Function : lwr_mac_procParamReqEvt
*
* Functionality:
- * -Fills the SSB PDU info
- * stored in MAC
+ * -Sends FAPI Param req to PHY
*
- * @params[in] Pointer to FAPI DL TTI Req
- * Pointer to RgCellCb
- * Pointer to msgLen of DL TTI Info
- * @return ROK
+ * @params[in]
+ * @return ROK - success
+ * RFAILED - failure
*
- ******************************************************************/
+ * ****************************************************************/
-S16 fillSsbPdu(fapi_dl_tti_req_pdu_t *dlTtiReqPdu, MacCellCfg *macCellCfg,
-uint32_t *msgLen)
+uint8_t lwr_mac_procParamReqEvt(void *msg)
{
- uint32_t mibPayload = 0;
- if(dlTtiReqPdu != NULL)
+#ifdef INTEL_FAPI
+ /* startGuardTimer(); */
+ fapi_param_req_t *paramReq = NULL;
+ fapi_msg_header_t *msgHeader;
+ p_fapi_api_queue_elem_t paramReqElem;
+ p_fapi_api_queue_elem_t headerElem;
+
+ LWR_MAC_ALLOC(paramReqElem, (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_param_req_t)));
+ if(paramReq != NULL)
+ {
+ FILL_FAPI_LIST_ELEM(paramReqElem, NULLP, FAPI_PARAM_REQUEST, 1, \
+ sizeof(fapi_tx_data_req_t));
+ paramReq = (fapi_param_req_t *)(paramReqElem +1);
+ memset(paramReq, 0, sizeof(fapi_param_req_t));
+ fillMsgHeader(¶mReq->header, FAPI_PARAM_REQUEST, sizeof(fapi_param_req_t));
+
+ /* Fill message header */
+ LWR_MAC_ALLOC(headerElem, (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_msg_header_t)));
+ if(!headerElem)
+ {
+ DU_LOG("\nERROR --> LWR_MAC: Memory allocation failed for param req header");
+ LWR_MAC_FREE(paramReqElem, (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_param_req_t)));
+ return RFAILED;
+ }
+ FILL_FAPI_LIST_ELEM(headerElem, paramReqElem, FAPI_VENDOR_MSG_HEADER_IND, 1, \
+ sizeof(fapi_msg_header_t));
+ msgHeader = (fapi_msg_header_t *)(headerElem + 1);
+ msgHeader->num_msg = 1;
+ msgHeader->handle = 0;
+
+ DU_LOG("\nDEBUG --> LWR_MAC: Sending Param Request to Phy");
+ LwrMacSendToL1(headerElem);
+ }
+ else
{
- dlTtiReqPdu->pduType = SSB_PDU_TYPE; /* SSB PDU */
- dlTtiReqPdu->u.ssb_pdu.physCellId = macCellCfg->phyCellId;
- dlTtiReqPdu->u.ssb_pdu.betaPss = macCellCfg->ssbCfg.betaPss;
- dlTtiReqPdu->u.ssb_pdu.ssbBlockIndex = macCb.macCell->dlSlot[0].cellBroadcastInfo.ssbIdxSupported;
- dlTtiReqPdu->u.ssb_pdu.ssbSubCarrierOffset = macCellCfg->ssbCfg.ssbScOffset;
- /* ssbOfPdufstA to be filled in ssbCfg */
- dlTtiReqPdu->u.ssb_pdu.ssbOffsetPointA = macCellCfg->ssbCfg.ssbOffsetPointA;
- dlTtiReqPdu->u.ssb_pdu.bchPayloadFlag = macCellCfg->ssbCfg.bchPayloadFlag;
- /* Bit manipulation for SFN */
- setMibPdu(macCellCfg->ssbCfg.mibPdu, &mibPayload);
- dlTtiReqPdu->u.ssb_pdu.bchPayload.v.bchPayload = mibPayload;
- dlTtiReqPdu->u.ssb_pdu.preCodingAndBeamforming.numPrgs = 0;
- dlTtiReqPdu->u.ssb_pdu.preCodingAndBeamforming.prgSize = 0;
- dlTtiReqPdu->u.ssb_pdu.preCodingAndBeamforming.digBfInterfaces = 0;
- dlTtiReqPdu->u.ssb_pdu.preCodingAndBeamforming.pmi_bfi[0].pmIdx = 0;
- dlTtiReqPdu->u.ssb_pdu.preCodingAndBeamforming. \
- pmi_bfi[0].beamIdx[0].beamidx = macCellCfg->ssbCfg.beamId[0];
- dlTtiReqPdu->pduSize = sizeof(fapi_dl_ssb_pdu_t); /* Size of SSB PDU */
- SETLENGTH(*msgLen, sizeof(fapi_dl_ssb_pdu_t));
- return ROK;
- }
- else
- {
- return RFAILED;
- }
+ DU_LOG("\nERROR --> LWR_MAC: Failed to allocate memory for Param Request");
+ return RFAILED;
+ }
+#endif
+ return ROK;
}
/*******************************************************************
*
- * @brief Sends DL TTI Request to PHY
+ * @brief Sends FAPI Param Response to MAC via PHY
*
* @details
*
- * Function : handleDlTtiReq
+ * Function : lwr_mac_procParamRspEvt
*
* Functionality:
- * -Sends FAPI Param req to PHY
+ * -Sends FAPI Param rsp to MAC via PHY
*
- * @params[in] RgDlSf *dlTtiReqSlot
+ * @params[in]
* @return ROK - success
* RFAILED - failure
*
* ****************************************************************/
-S16 handleDlTtiReq(CmLteTimingInfo *dlTtiReqtimingInfo)
+
+uint8_t lwr_mac_procParamRspEvt(void *msg)
{
- uint32_t msgLen;
- fapi_dl_tti_req_t *dlTtiReq;
- fapi_dl_tti_req_pdu_t *dlTtiReqPdu;
- RgCellCb *cellCbParams;
- MacCellCfg macCellCfg;
- Inst inst = 0;
+#ifdef INTEL_FAPI
+ /* stopGuardTimer(); */
+ uint8_t index;
+ uint32_t encodedVal;
+ fapi_param_resp_t *paramRsp;
+ ClCellParam *cellParam = NULLP;
+
+ paramRsp = (fapi_param_resp_t *)msg;
+ DU_LOG("\nINFO --> LWR_MAC: Received EVENT[%d] at STATE[%d]", lwrMacCb.event, lwrMacCb.phyState);
- cellCbParams = rgCb[inst].cell;
- if(dlTtiReqtimingInfo != NULLP)
+ if(paramRsp != NULLP)
{
- MAC_ALLOC(dlTtiReq, sizeof(fapi_dl_tti_req_t));
- if(dlTtiReq != NULLP)
+ MAC_ALLOC(cellParam, sizeof(ClCellParam));
+ if(cellParam != NULLP)
{
- /* fill the SFN and slot value from crntTime */
- dlTtiReq->sfn = dlTtiReqtimingInfo->sfn;
- dlTtiReq->slot = dlTtiReqtimingInfo->slot;
- dlTtiReq->nPdus = 0;
- dlTtiReq->nGroup = 0;
- if(macCb.macCell->dlSlot[0].cellBroadcastInfo.ssbTrans)
- {
- macCellCfg = cellCbParams->macCellCfg;
-
- MAC_ALLOC(dlTtiReqPdu, sizeof(fapi_dl_tti_req_pdu_t));
- if(dlTtiReqPdu != NULLP)
- {
- fillSsbPdu(dlTtiReqPdu, &macCellCfg, &msgLen);
- dlTtiReq->pdus = dlTtiReqPdu;
- }
- (dlTtiReq->nPdus)++;
- msgLen = sizeof(fapi_dl_tti_req_t) - sizeof(fapi_msg_t);
- fillMsgHeader(&dlTtiReq->header, FAPI_DL_TTI_REQUEST, msgLen);
- sendToPhy(dlTtiReq->header.message_type_id, msgLen, (void *)dlTtiReq);
- MAC_FREE(dlTtiReqPdu, sizeof(fapi_dl_tti_req_pdu_t));
- }
- MAC_FREE(dlTtiReq, sizeof(fapi_dl_tti_req_t));
- return ROK;
+ DU_LOG("\nDEBUG --> LWR_MAC: Filling TLVS into MAC API");
+ if(paramRsp->error_code == MSG_OK)
+ {
+ for(index = 0; index < paramRsp->number_of_tlvs; index++)
+ {
+ switch(paramRsp->tlvs[index].tl.tag)
+ {
+ case FAPI_RELEASE_CAPABILITY_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_16);
+ if(encodedVal != RFAILED && (encodedVal & RELEASE_15) == RELEASE_15)
+ {
+ cellParam->releaseCapability = RELEASE_15;
+ }
+ break;
+
+ case FAPI_PHY_STATE_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED && encodedVal != lwrMacCb.phyState)
+ {
+ DU_LOG("\nERROR --> PhyState mismatch [%d][%d]", lwrMacCb.phyState, lwrMacCb.event);
+ return RFAILED;
+ }
+ break;
+
+ case FAPI_SKIP_BLANK_DL_CONFIG_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED && encodedVal != 0)
+ {
+ cellParam->skipBlankDlConfig = SUPPORTED;
+ }
+ else
+ {
+ cellParam->skipBlankDlConfig = NOT_SUPPORTED;
+ }
+ break;
+
+ case FAPI_SKIP_BLANK_UL_CONFIG_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED && encodedVal != 0)
+ {
+ cellParam->skipBlankUlConfig = SUPPORTED;
+ }
+ else
+ {
+ cellParam->skipBlankUlConfig = NOT_SUPPORTED;
+ }
+ break;
+
+ case FAPI_NUM_CONFIG_TLVS_TO_REPORT_TYPE_TAG:
+ cellParam->numTlvsToReport = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_16);
+ break;
+
+ case FAPI_CYCLIC_PREFIX_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED)
+ {
+ fillCyclicPrefix(encodedVal, &cellParam);
+ }
+ break;
+
+ case FAPI_SUPPORTED_SUBCARRIER_SPACING_DL_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED)
+ {
+ fillSubcarrierSpaceDl(encodedVal, &cellParam);
+ }
+ break;
+
+ case FAPI_SUPPORTED_BANDWIDTH_DL_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_16);
+ if(encodedVal != RFAILED)
+ {
+ fillBandwidthDl(encodedVal, &cellParam);
+ }
+ break;
+
+ case FAPI_SUPPORTED_SUBCARRIER_SPACING_UL_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED)
+ {
+ fillSubcarrierSpaceUl(encodedVal, &cellParam);
+ }
+ break;
+
+ case FAPI_SUPPORTED_BANDWIDTH_UL_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_16);
+ if(encodedVal != RFAILED)
+ {
+ fillBandwidthUl(encodedVal, &cellParam);
+ }
+ break;
+
+ case FAPI_CCE_MAPPING_TYPE_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED)
+ {
+ fillCCEmaping(encodedVal, &cellParam);
+ }
+ break;
+
+ case FAPI_CORESET_OUTSIDE_FIRST_3_OFDM_SYMS_OF_SLOT_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED && encodedVal != 0)
+ {
+ cellParam->coresetOutsideFirst3OfdmSymsOfSlot = SUPPORTED;
+ }
+ else
+ {
+ cellParam->coresetOutsideFirst3OfdmSymsOfSlot = NOT_SUPPORTED;
+ }
+ break;
+
+ case FAPI_PRECODER_GRANULARITY_CORESET_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED && encodedVal != 0)
+ {
+ cellParam->precoderGranularityCoreset = SUPPORTED;
+ }
+ else
+ {
+ cellParam->precoderGranularityCoreset = NOT_SUPPORTED;
+ }
+ break;
+
+ case FAPI_PDCCH_MU_MIMO_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED && encodedVal != 0)
+ {
+ cellParam->pdcchMuMimo = SUPPORTED;
+ }
+ else
+ {
+ cellParam->pdcchMuMimo = NOT_SUPPORTED;
+ }
+ break;
+
+ case FAPI_PDCCH_PRECODER_CYCLING_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED && encodedVal != 0)
+ {
+ cellParam->pdcchPrecoderCycling = SUPPORTED;
+ }
+ else
+ {
+ cellParam->pdcchPrecoderCycling = NOT_SUPPORTED;
+ }
+ break;
+
+ case FAPI_MAX_PDCCHS_PER_SLOT_TAG:
+ cellParam->maxPdcchsPerSlot = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ break;
+
+ case FAPI_PUCCH_FORMATS_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED)
+ {
+ fillPucchFormat(encodedVal, &cellParam);
+ }
+ break;
+
+ case FAPI_MAX_PUCCHS_PER_SLOT_TAG:
+ cellParam->maxPucchsPerSlot = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ break;
+
+ case FAPI_PDSCH_MAPPING_TYPE_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED)
+ {
+ fillPdschMappingType(encodedVal, &cellParam);
+ }
+ break;
+
+ case FAPI_PDSCH_ALLOCATION_TYPES_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED)
+ {
+ fillPdschAllocationType(encodedVal, &cellParam);
+ }
+ break;
+
+ case FAPI_PDSCH_VRB_TO_PRB_MAPPING_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED)
+ {
+ fillPrbMappingType(encodedVal, &cellParam);
+ }
+ break;
+
+ case FAPI_PDSCH_CBG_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED && encodedVal != 0)
+ {
+ cellParam->pdschCbg = SUPPORTED;
+ }
+ else
+ {
+ cellParam->pdschCbg = NOT_SUPPORTED;
+ }
+ break;
+
+ case FAPI_PDSCH_DMRS_CONFIG_TYPES_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED)
+ {
+ fillPdschDmrsConfigType(encodedVal, &cellParam);
+ }
+ break;
+
+ case FAPI_PDSCH_DMRS_MAX_LENGTH_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED)
+ {
+ fillPdschDmrsLength(encodedVal, &cellParam);
+ }
+ break;
+
+ case FAPI_PDSCH_DMRS_ADDITIONAL_POS_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED)
+ {
+ fillPdschDmrsAddPos(encodedVal, &cellParam);
+ }
+ break;
+
+ case FAPI_MAX_PDSCHS_TBS_PER_SLOT_TAG:
+ cellParam->maxPdschsTBsPerSlot = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ break;
+
+ case FAPI_MAX_NUMBER_MIMO_LAYERS_PDSCH_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED && encodedVal < FAPI_MAX_NUMBERMIMO_LAYERS_PDSCH)
+ {
+ cellParam->maxNumberMimoLayersPdsch = encodedVal;
+ }
+ break;
+
+ case FAPI_SUPPORTED_MAX_MODULATION_ORDER_DL_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED)
+ {
+ fillModulationOrderDl(encodedVal, &cellParam);
+ }
+ break;
+
+ case FAPI_MAX_MU_MIMO_USERS_DL_TAG:
+ cellParam->maxMuMimoUsersDl = \
+ getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ break;
+
+ case FAPI_PDSCH_DATA_IN_DMRS_SYMBOLS_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED && encodedVal != 0)
+ {
+ cellParam->pdschDataInDmrsSymbols = SUPPORTED;
+ }
+ else
+ {
+ cellParam->pdschDataInDmrsSymbols = NOT_SUPPORTED;
+ }
+ break;
+
+ case FAPI_PREMPTIONSUPPORT_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED && encodedVal != 0)
+ {
+ cellParam->premptionSupport = SUPPORTED;
+ }
+ else
+ {
+ cellParam->premptionSupport = NOT_SUPPORTED;
+ }
+ break;
+
+ case FAPI_PDSCH_NON_SLOT_SUPPORT_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED && encodedVal != 0)
+ {
+ cellParam->pdschNonSlotSupport = SUPPORTED;
+ }
+ else
+ {
+ cellParam->pdschNonSlotSupport = NOT_SUPPORTED;
+ }
+ break;
+
+ case FAPI_UCI_MUX_ULSCH_IN_PUSCH_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED && encodedVal != 0)
+ {
+ cellParam->uciMuxUlschInPusch = SUPPORTED;
+ }
+ else
+ {
+ cellParam->uciMuxUlschInPusch = NOT_SUPPORTED;
+ }
+ break;
+
+ case FAPI_UCI_ONLY_PUSCH_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED && encodedVal != 0)
+ {
+ cellParam->uciOnlyPusch = SUPPORTED;
+ }
+ else
+ {
+ cellParam->uciOnlyPusch = NOT_SUPPORTED;
+ }
+ break;
+
+ case FAPI_PUSCH_FREQUENCY_HOPPING_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED && encodedVal != 0)
+ {
+ cellParam->puschFrequencyHopping = SUPPORTED;
+ }
+ else
+ {
+ cellParam->puschFrequencyHopping = NOT_SUPPORTED;
+ }
+ break;
+
+ case FAPI_PUSCH_DMRS_CONFIG_TYPES_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED)
+ {
+ fillPuschDmrsConfig(encodedVal, &cellParam);
+ }
+ break;
+
+ case FAPI_PUSCH_DMRS_MAX_LEN_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED)
+ {
+ fillPuschDmrsLength(encodedVal, &cellParam);
+ }
+ break;
+
+ case FAPI_PUSCH_DMRS_ADDITIONAL_POS_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED)
+ {
+ fillPuschDmrsAddPos(encodedVal, &cellParam);
+ }
+ break;
+
+ case FAPI_PUSCH_CBG_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED && encodedVal != 0)
+ {
+ cellParam->puschCbg = SUPPORTED;
+ }
+ else
+ {
+ cellParam->puschCbg = NOT_SUPPORTED;
+ }
+ break;
+
+ case FAPI_PUSCH_MAPPING_TYPE_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED)
+ {
+ fillPuschMappingType(encodedVal, &cellParam);
+ }
+ break;
+
+ case FAPI_PUSCH_ALLOCATION_TYPES_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED)
+ {
+ fillPuschAllocationType(encodedVal, &cellParam);
+ }
+ break;
+
+ case FAPI_PUSCH_VRB_TO_PRB_MAPPING_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED)
+ {
+ fillPuschPrbMappingType(encodedVal, &cellParam);
+ }
+ break;
+
+ case FAPI_PUSCH_MAX_PTRS_PORTS_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED && encodedVal < FAPI_PUSCH_MAX_PTRS_PORTS_UB)
+ {
+ cellParam->puschMaxPtrsPorts = encodedVal;
+ }
+ break;
+
+ case FAPI_MAX_PDUSCHS_TBS_PER_SLOT_TAG:
+ cellParam->maxPduschsTBsPerSlot = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ break;
+
+ case FAPI_MAX_NUMBER_MIMO_LAYERS_NON_CB_PUSCH_TAG:
+ cellParam->maxNumberMimoLayersNonCbPusch = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ break;
+
+ case FAPI_SUPPORTED_MODULATION_ORDER_UL_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED)
+ {
+ fillModulationOrderUl(encodedVal, &cellParam);
+ }
+ break;
+
+ case FAPI_MAX_MU_MIMO_USERS_UL_TAG:
+ cellParam->maxMuMimoUsersUl = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ break;
+
+ case FAPI_DFTS_OFDM_SUPPORT_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED && encodedVal != 0)
+ {
+ cellParam->dftsOfdmSupport = SUPPORTED;
+ }
+ else
+ {
+ cellParam->dftsOfdmSupport = NOT_SUPPORTED;
+ }
+ break;
+
+ case FAPI_PUSCH_AGGREGATION_FACTOR_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED)
+ {
+ fillPuschAggregationFactor(encodedVal, &cellParam);
+ }
+ break;
+
+ case FAPI_PRACH_LONG_FORMATS_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED)
+ {
+ fillPrachLongFormat(encodedVal, &cellParam);
+ }
+ break;
+
+ case FAPI_PRACH_SHORT_FORMATS_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED)
+ {
+ fillPrachShortFormat(encodedVal, &cellParam);
+ }
+ break;
+
+ case FAPI_PRACH_RESTRICTED_SETS_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED && encodedVal != 0)
+ {
+ cellParam->prachRestrictedSets = SUPPORTED;
+ }
+ else
+ {
+ cellParam->prachRestrictedSets = NOT_SUPPORTED;
+ }
+ break;
+
+ case FAPI_MAX_PRACH_FD_OCCASIONS_IN_A_SLOT_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED)
+ {
+ fillFdOccasions(encodedVal, &cellParam);
+ }
+ break;
+
+ case FAPI_RSSI_MEASUREMENT_SUPPORT_TAG:
+ encodedVal = getParamValue(¶mRsp->tlvs[index], FAPI_UINT_8);
+ if(encodedVal != RFAILED)
+ {
+ fillRssiMeas(encodedVal, &cellParam);
+ }
+ break;
+ default:
+ //DU_LOG("\nERROR --> Invalid value for TLV[%x] at index[%d]", paramRsp->tlvs[index].tl.tag, index);
+ break;
+ }
+ }
+ MAC_FREE(cellParam, sizeof(ClCellParam));
+ sendToLowerMac(FAPI_CONFIG_REQUEST, 0, (void *)NULL);
+ return ROK;
+ }
+ else
+ {
+ DU_LOG("\nERROR --> LWR_MAC: Invalid error code %d", paramRsp->error_code);
+ return RFAILED;
+ }
}
- else
+ else
{
- DU_LOG("\nLOWER MAC: Failed to allocate memory for DL TTI Request");
- return RFAILED;
+ DU_LOG("\nERROR --> LWR_MAC: Failed to allocate memory for cell param");
+ return RFAILED;
}
}
- else
- {
- DU_LOG("\nLOWER MAC: Current TTI Info is NULL");
+ else
+ {
+ DU_LOG("\nERROR --> LWR_MAC: Param Response received from PHY is NULL");
return RFAILED;
}
+#else
+ return ROK;
+#endif
+}
+
+#ifdef INTEL_TIMER_MODE
+uint8_t lwr_mac_procIqSamplesReqEvt(void *msg)
+{
+ void * wlsHdlr = NULLP;
+ fapi_msg_header_t *msgHeader;
+ fapi_vendor_ext_iq_samples_req_t *iqSampleReq;
+ p_fapi_api_queue_elem_t headerElem;
+ p_fapi_api_queue_elem_t iqSampleElem;
+ char filename[100] = "/root/intel/FlexRAN/testcase/ul/mu0_20mhz/2/uliq00_prach_tst2.bin";
+
+ uint8_t buffer[] ={0,0,0,0,0,2,11,0,212,93,40,0,20,137,38,0,20,0,20,0,0,8,0,8,0,0,0,0,0,0,0,0,2,0,0,0,0,0,0,0,0,0,0,0,255,0,0,0,0,0,0,0,2,2,2,2,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,128,1,0,0,0,0,0,0,1,0,2,0,0,0,0,0,0,0,1,0};
+
+ size_t bufferSize = sizeof(buffer) / sizeof(buffer[0]);
+
+ /* Fill IQ sample req */
+ mtGetWlsHdl(&wlsHdlr);
+ //iqSampleElem = (p_fapi_api_queue_elem_t)WLS_Alloc(wlsHdlr, \
+ (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_vendor_ext_iq_samples_req_t)));
+ LWR_MAC_ALLOC(iqSampleElem, (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_vendor_ext_iq_samples_req_t)));
+ if(!iqSampleElem)
+ {
+ DU_LOG("\nERROR --> LWR_MAC: Memory allocation failed for IQ sample req");
+ return RFAILED;
+ }
+ FILL_FAPI_LIST_ELEM(iqSampleElem, NULLP, FAPI_VENDOR_EXT_UL_IQ_SAMPLES, 1, \
+ sizeof(fapi_vendor_ext_iq_samples_req_t));
+
+ iqSampleReq = (fapi_vendor_ext_iq_samples_req_t *)(iqSampleElem + 1);
+ memset(iqSampleReq, 0, sizeof(fapi_vendor_ext_iq_samples_req_t));
+ fillMsgHeader(&iqSampleReq->header, FAPI_VENDOR_EXT_UL_IQ_SAMPLES, \
+ sizeof(fapi_vendor_ext_iq_samples_req_t));
+
+ iqSampleReq->iq_samples_info.carrNum = 0;
+ iqSampleReq->iq_samples_info.numSubframes = 40;
+ iqSampleReq->iq_samples_info.nIsRadioMode = 0;
+ iqSampleReq->iq_samples_info.timerModeFreqDomain = 0;
+ iqSampleReq->iq_samples_info.phaseCompensationEnable = 0;
+ iqSampleReq->iq_samples_info.startFrameNum = 0;
+ iqSampleReq->iq_samples_info.startSlotNum = 0;
+ iqSampleReq->iq_samples_info.startSymNum = 0;
+ strncpy(iqSampleReq->iq_samples_info.filename_in_ul_iq[0], filename, 100);
+ memcpy(iqSampleReq->iq_samples_info.buffer, buffer, bufferSize);
+
+ /* TODO : Fill remaining parameters */
+
+ /* Fill message header */
+ LWR_MAC_ALLOC(headerElem, (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_msg_header_t)));
+ if(!headerElem)
+ {
+ DU_LOG("\nERROR --> LWR_MAC: Memory allocation failed for FAPI header in lwr_mac_procIqSamplesReqEvt");
+ return RFAILED;
+ }
+ FILL_FAPI_LIST_ELEM(headerElem, iqSampleElem, FAPI_VENDOR_MSG_HEADER_IND, 1, \
+ sizeof(fapi_msg_header_t));
+ msgHeader = (fapi_msg_header_t *)(headerElem + 1);
+ msgHeader->num_msg = 1;
+ msgHeader->handle = 0;
+
+ DU_LOG("\nINFO --> LWR_MAC: Sending IQ Sample request to Phy");
+ LwrMacSendToL1(headerElem);
+ return ROK;
+}
+#endif
+
+/*******************************************************************
+ *
+ * @brief Sends FAPI Config req to PHY
+ *
+ * @details
+ *
+ * Function : lwr_mac_procConfigReqEvt
+ *
+ * Functionality:
+ * -Sends FAPI Config Req to PHY
+ *
+ * @params[in]
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ * ****************************************************************/
+
+uint8_t lwr_mac_procConfigReqEvt(void *msg)
+{
+#ifdef INTEL_FAPI
+ //uint8_t idx = 0;
+ uint8_t index = 0;
+ uint16_t *cellId;
+ uint16_t cellIdx;
+ uint32_t msgLen = 0;
+ uint32_t mib = 0;
+ MacCellCfg macCfgParams;
+ fapi_vendor_msg_t *vendorMsg;
+ fapi_config_req_t *configReq;
+ fapi_msg_header_t *msgHeader;
+ p_fapi_api_queue_elem_t headerElem;
+ p_fapi_api_queue_elem_t vendorMsgQElem;
+ p_fapi_api_queue_elem_t cfgReqQElem;
+
+ DU_LOG("\nINFO --> LWR_MAC: Received EVENT[%d] at STATE[%d]", lwrMacCb.event, \
+ lwrMacCb.phyState);
+
+ cellId = (uint16_t *)msg;
+ GET_CELL_IDX(*cellId, cellIdx);
+ macCfgParams = macCb.macCell[cellIdx]->macCellCfg;
+
+ /* Fill Cell Configuration in lwrMacCb */
+ memset(&lwrMacCb.cellCb[lwrMacCb.numCell], 0, sizeof(LwrMacCellCb));
+ lwrMacCb.cellCb[lwrMacCb.numCell].cellId = macCfgParams.cellId;
+ lwrMacCb.cellCb[lwrMacCb.numCell].phyCellId = macCfgParams.phyCellId;
+ lwrMacCb.numCell++;
+
+ /* Allocte And fill Vendor msg */
+ LWR_MAC_ALLOC(vendorMsgQElem, (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_vendor_msg_t)));
+ if(!vendorMsgQElem)
+ {
+ DU_LOG("\nERROR --> LWR_MAC: Memory allocation failed for vendor msg in config req");
+ return RFAILED;
+ }
+ FILL_FAPI_LIST_ELEM(vendorMsgQElem, NULLP, FAPI_VENDOR_MESSAGE, 1, sizeof(fapi_vendor_msg_t));
+ vendorMsg = (fapi_vendor_msg_t *)(vendorMsgQElem + 1);
+ fillMsgHeader(&vendorMsg->header, FAPI_VENDOR_MESSAGE, sizeof(fapi_vendor_msg_t));
+ vendorMsg->config_req_vendor.hopping_id = 0;
+ vendorMsg->config_req_vendor.carrier_aggregation_level = 0;
+ vendorMsg->config_req_vendor.group_hop_flag = 0;
+ vendorMsg->config_req_vendor.sequence_hop_flag = 0;
+
+ /* Fill FAPI config req */
+ LWR_MAC_ALLOC(cfgReqQElem, (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_config_req_t)));
+ if(!cfgReqQElem)
+ {
+ DU_LOG("\nERROR --> LWR_MAC: Memory allocation failed for config req");
+ LWR_MAC_ALLOC(vendorMsgQElem, (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_vendor_msg_t)));
+ return RFAILED;
+ }
+ FILL_FAPI_LIST_ELEM(cfgReqQElem, vendorMsgQElem, FAPI_CONFIG_REQUEST, 1, \
+ sizeof(fapi_config_req_t));
+
+ configReq = (fapi_config_req_t *)(cfgReqQElem + 1);
+ memset(configReq, 0, sizeof(fapi_config_req_t));
+ fillMsgHeader(&configReq->header, FAPI_CONFIG_REQUEST, sizeof(fapi_config_req_t));
+ configReq->number_of_tlvs = 25;
+ msgLen = sizeof(configReq->number_of_tlvs);
+
+ if(macCfgParams.dlCarrCfg.pres)
+ {
+ fillTlvs(&configReq->tlvs[index++], FAPI_DL_BANDWIDTH_TAG, \
+ sizeof(uint32_t), macCfgParams.dlCarrCfg.bw, &msgLen);
+ fillTlvs(&configReq->tlvs[index++], FAPI_DL_FREQUENCY_TAG, \
+ sizeof(uint32_t), macCfgParams.dlCarrCfg.freq, &msgLen);
+ /* Due to bug in Intel FT code, commenting TLVs that are are not
+ * needed to avoid error. Must be uncommented when FT bug is fixed */
+ //fillTlvs(&configReq->tlvs[index++], FAPI_DL_K0_TAG, \
+ sizeof(uint16_t), macCfgParams.dlCarrCfg.k0[0], &msgLen);
+ //fillTlvs(&configReq->tlvs[index++], FAPI_DL_GRIDSIZE_TAG, \
+ sizeof(uint16_t), macCfgParams.dlCarrCfg.gridSize[0], &msgLen);
+ fillTlvs(&configReq->tlvs[index++], FAPI_NUM_TX_ANT_TAG, \
+ sizeof(uint16_t), macCfgParams.dlCarrCfg.numAnt, &msgLen);
+ }
+ if(macCfgParams.ulCarrCfg.pres)
+ {
+ fillTlvs(&configReq->tlvs[index++], FAPI_UPLINK_BANDWIDTH_TAG, \
+ sizeof(uint32_t), macCfgParams.ulCarrCfg.bw, &msgLen);
+ fillTlvs(&configReq->tlvs[index++], FAPI_UPLINK_FREQUENCY_TAG, \
+ sizeof(uint32_t), macCfgParams.ulCarrCfg.freq, &msgLen);
+ //fillTlvs(&configReq->tlvs[index++], FAPI_UL_K0_TAG, \
+ sizeof(uint16_t), macCfgParams.ulCarrCfg.k0[0], &msgLen);
+ //fillTlvs(&configReq->tlvs[index++], FAPI_UL_GRID_SIZE_TAG, \
+ sizeof(uint16_t), macCfgParams.ulCarrCfg.gridSize[0], &msgLen);
+ fillTlvs(&configReq->tlvs[index++], FAPI_NUM_RX_ANT_TAG, \
+ sizeof(uint16_t), macCfgParams.ulCarrCfg.numAnt, &msgLen);
+ }
+ //fillTlvs(&configReq->tlvs[index++], FAPI_FREQUENCY_SHIFT_7P5_KHZ_TAG, \
+ sizeof(uint8_t), macCfgParams.freqShft, &msgLen);
+
+ /* fill cell config */
+ fillTlvs(&configReq->tlvs[index++], FAPI_PHY_CELL_ID_TAG, \
+ sizeof(uint8_t), macCfgParams.phyCellId, &msgLen);
+ fillTlvs(&configReq->tlvs[index++], FAPI_FRAME_DUPLEX_TYPE_TAG, \
+ sizeof(uint8_t), macCfgParams.dupType, &msgLen);
+
+ /* fill SSB configuration */
+ fillTlvs(&configReq->tlvs[index++], FAPI_SS_PBCH_POWER_TAG, \
+ sizeof(uint32_t), macCfgParams.ssbCfg.ssbPbchPwr, &msgLen);
+ //fillTlvs(&configReq->tlvs[index++], FAPI_BCH_PAYLOAD_TAG, \
+ sizeof(uint8_t), macCfgParams.ssbCfg.bchPayloadFlag, &msgLen);
+ fillTlvs(&configReq->tlvs[index++], FAPI_SCS_COMMON_TAG, \
+ sizeof(uint8_t), macCfgParams.ssbCfg.scsCmn, &msgLen);
+
+ /* fill PRACH configuration */
+ //fillTlvs(&configReq->tlvs[index++], FAPI_PRACH_SEQUENCE_LENGTH_TAG, \
+ sizeof(uint8_t), macCfgParams.prachCfg.prachSeqLen, &msgLen);
+ fillTlvs(&configReq->tlvs[index++], FAPI_PRACH_SUBC_SPACING_TAG, \
+ sizeof(uint8_t), macCfgParams.prachCfg.prachSubcSpacing, &msgLen);
+ fillTlvs(&configReq->tlvs[index++], FAPI_RESTRICTED_SET_CONFIG_TAG, \
+ sizeof(uint8_t), macCfgParams.prachCfg.prachRstSetCfg, &msgLen);
+ fillTlvs(&configReq->tlvs[index++], FAPI_NUM_PRACH_FD_OCCASIONS_TAG,
+ sizeof(uint8_t), macCfgParams.prachCfg.msg1Fdm, &msgLen);
+ fillTlvs(&configReq->tlvs[index++], FAPI_PRACH_CONFIG_INDEX_TAG,
+ sizeof(uint8_t), macCfgParams.prachCfg.prachCfgIdx, &msgLen);
+ fillTlvs(&configReq->tlvs[index++], FAPI_PRACH_ROOT_SEQUENCE_INDEX_TAG, \
+ sizeof(uint16_t), macCfgParams.prachCfg.fdm[0].rootSeqIdx, &msgLen);
+ //fillTlvs(&configReq->tlvs[index++], FAPI_NUM_ROOT_SEQUENCES_TAG, \
+ sizeof(uint8_t), macCfgParams.prachCfg.fdm[0].numRootSeq, &msgLen);
+ fillTlvs(&configReq->tlvs[index++], FAPI_K1_TAG, \
+ sizeof(uint16_t), macCfgParams.prachCfg.fdm[0].k1, &msgLen);
+ fillTlvs(&configReq->tlvs[index++], FAPI_PRACH_ZERO_CORR_CONF_TAG , \
+ sizeof(uint8_t), macCfgParams.prachCfg.fdm[0].zeroCorrZoneCfg, &msgLen);
+ //fillTlvs(&configReq->tlvs[index++], FAPI_NUM_UNUSED_ROOT_SEQUENCES_TAG, \
+ sizeof(uint8_t), macCfgParams.prachCfg.fdm[0].numUnusedRootSeq, &msgLen);
+ /* if(macCfgParams.prachCfg.fdm[0].numUnusedRootSeq)
+ {
+ for(idx = 0; idx < macCfgParams.prachCfg.fdm[0].numUnusedRootSeq; idx++)
+ fillTlvs(&configReq->tlvs[index++], FAPI_UNUSED_ROOT_SEQUENCES_TAG, \
+ sizeof(uint8_t), macCfgParams.prachCfg.fdm[0].unsuedRootSeq[idx], \
+ &msgLen);
+ }
+ else
+ {
+ macCfgParams.prachCfg.fdm[0].unsuedRootSeq = NULL;
+ }*/
+
+ fillTlvs(&configReq->tlvs[index++], FAPI_SSB_PER_RACH_TAG, \
+ sizeof(uint8_t), macCfgParams.prachCfg.ssbPerRach, &msgLen);
+ //fillTlvs(&configReq->tlvs[index++], FAPI_PRACH_MULTIPLE_CARRIERS_IN_A_BAND_TAG, \
+ sizeof(uint8_t), macCfgParams.prachCfg.prachMultCarrBand, &msgLen);
+
+ /* fill SSB table */
+ fillTlvs(&configReq->tlvs[index++], FAPI_SSB_OFFSET_POINT_A_TAG, \
+ sizeof(uint16_t), macCfgParams.ssbCfg.ssbOffsetPointA, &msgLen);
+ //fillTlvs(&configReq->tlvs[index++], FAPI_BETA_PSS_TAG, \
+ sizeof(uint8_t), macCfgParams.ssbCfg.betaPss, &msgLen);
+ fillTlvs(&configReq->tlvs[index++], FAPI_SSB_PERIOD_TAG, \
+ sizeof(uint8_t), macCfgParams.ssbCfg.ssbPeriod, &msgLen);
+ fillTlvs(&configReq->tlvs[index++], FAPI_SSB_SUBCARRIER_OFFSET_TAG, \
+ sizeof(uint8_t), macCfgParams.ssbCfg.ssbScOffset, &msgLen);
+
+ setMibPdu(macCfgParams.ssbCfg.mibPdu, &mib, 0);
+ fillTlvs(&configReq->tlvs[index++], FAPI_MIB_TAG , \
+ sizeof(uint32_t), mib, &msgLen);
+
+ fillTlvs(&configReq->tlvs[index++], FAPI_SSB_MASK_TAG, \
+ sizeof(uint32_t), macCfgParams.ssbCfg.ssbMask[0], &msgLen);
+ fillTlvs(&configReq->tlvs[index++], FAPI_BEAM_ID_TAG, \
+ sizeof(uint8_t), macCfgParams.ssbCfg.beamId[0], &msgLen);
+ //fillTlvs(&configReq->tlvs[index++], FAPI_SS_PBCH_MULTIPLE_CARRIERS_IN_A_BAND_TAG, \
+ sizeof(uint8_t), macCfgParams.ssbCfg.multCarrBand, &msgLen);
+ //fillTlvs(&configReq->tlvs[index++], FAPI_MULTIPLE_CELLS_SS_PBCH_IN_A_CARRIER_TAG, \
+ sizeof(uint8_t), macCfgParams.ssbCfg.multCellCarr, &msgLen);
+
+ /* fill TDD table */
+ //fillTlvs(&configReq->tlvs[index++], FAPI_TDD_PERIOD_TAG, \
+ sizeof(uint8_t), macCfgParams.tddCfg.tddPeriod, &msgLen);
+ //fillTlvs(&configReq->tlvs[index++], FAPI_SLOT_CONFIG_TAG, \
+ sizeof(uint8_t), macCfgParams.tddCfg.slotCfg[0][0], &msgLen);
+
+ /* fill measurement config */
+ //fillTlvs(&configReq->tlvs[index++], FAPI_RSSI_MEASUREMENT_TAG, \
+ sizeof(uint8_t), macCfgParams.rssiUnit, &msgLen);
+
+ /* fill DMRS Type A Pos */
+ fillTlvs(&configReq->tlvs[index++], FAPI_DMRS_TYPE_A_POS_TAG, \
+ sizeof(uint8_t), macCfgParams.dmrsTypeAPos, &msgLen);
+
+ /* Fill message header */
+ LWR_MAC_ALLOC(headerElem, (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_msg_header_t)));
+ if(!headerElem)
+ {
+ DU_LOG("\nERROR --> LWR_MAC: Memory allocation failed for vendor msg in config req");
+ LWR_MAC_ALLOC(cfgReqQElem, (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_config_req_t)));
+ LWR_MAC_ALLOC(vendorMsgQElem, (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_vendor_msg_t)));
+ return RFAILED;
+ }
+ FILL_FAPI_LIST_ELEM(headerElem, cfgReqQElem, FAPI_VENDOR_MSG_HEADER_IND, 1, \
+ sizeof(fapi_msg_header_t));
+ msgHeader = (fapi_msg_header_t *)(headerElem + 1);
+ msgHeader->num_msg = 2; /* Config req msg and vendor specific msg */
+ msgHeader->handle = 0;
+
+ DU_LOG("\nDEBUG --> LWR_MAC: Sending Config Request to Phy");
+ LwrMacSendToL1(headerElem);
+#endif
+
+ return ROK;
+} /* lwr_mac_handleConfigReqEvt */
+
+/*******************************************************************
+ *
+ * @brief Processes config response from phy
+ *
+ * @details
+ *
+ * Function : lwr_mac_procConfigRspEvt
+ *
+ * Functionality:
+ * Processes config response from phy
+ *
+ * @params[in] FAPI message pointer
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ * ****************************************************************/
+
+uint8_t lwr_mac_procConfigRspEvt(void *msg)
+{
+#ifdef INTEL_FAPI
+ fapi_config_resp_t *configRsp;
+ configRsp = (fapi_config_resp_t *)msg;
+
+ DU_LOG("\nINFO --> LWR_MAC: Received EVENT[%d] at STATE[%d]", lwrMacCb.event, \
+ lwrMacCb.phyState);
+
+ if(configRsp != NULL)
+ {
+ if(configRsp->error_code == MSG_OK)
+ {
+ DU_LOG("\nDEBUG --> LWR_MAC: PHY has moved to Configured state \n");
+ lwrMacCb.phyState = PHY_STATE_CONFIGURED;
+ lwrMacCb.cellCb[0].state = PHY_STATE_CONFIGURED;
+ /* TODO :
+ * Store config response into an intermediate struture and send to MAC
+ * Support LC and LWLC for sending config rsp to MAC
+ */
+ fapiMacConfigRsp(lwrMacCb.cellCb[0].cellId);
+ }
+ else
+ {
+ DU_LOG("\nERROR --> LWR_MAC: Invalid error code %d", configRsp->error_code);
+ return RFAILED;
+ }
+ }
+ else
+ {
+ DU_LOG("\nERROR --> LWR_MAC: Config Response received from PHY is NULL");
+ return RFAILED;
+ }
+#endif
+
+ return ROK;
+} /* lwr_mac_procConfigRspEvt */
+
+/*******************************************************************
+ *
+ * @brief Build and send start request to phy
+ *
+ * @details
+ *
+ * Function : lwr_mac_procStartReqEvt
+ *
+ * Functionality:
+ * Build and send start request to phy
+ *
+ * @params[in] FAPI message pointer
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ * ****************************************************************/
+uint8_t lwr_mac_procStartReqEvt(void *msg)
+{
+#ifdef INTEL_FAPI
+ fapi_msg_header_t *msgHeader;
+ fapi_start_req_t *startReq;
+ fapi_vendor_msg_t *vendorMsg;
+ p_fapi_api_queue_elem_t headerElem;
+ p_fapi_api_queue_elem_t startReqElem;
+ p_fapi_api_queue_elem_t vendorMsgElem;
+
+ /* Allocte And fill Vendor msg */
+ LWR_MAC_ALLOC(vendorMsgElem, (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_vendor_msg_t)));
+ if(!vendorMsgElem)
+ {
+ DU_LOG("\nERROR --> LWR_MAC: Memory allocation failed for vendor msg in start req");
+ return RFAILED;
+ }
+ FILL_FAPI_LIST_ELEM(vendorMsgElem, NULLP, FAPI_VENDOR_MESSAGE, 1, sizeof(fapi_vendor_msg_t));
+ vendorMsg = (fapi_vendor_msg_t *)(vendorMsgElem + 1);
+ fillMsgHeader(&vendorMsg->header, FAPI_VENDOR_MESSAGE, sizeof(fapi_vendor_msg_t));
+ vendorMsg->start_req_vendor.sfn = 0;
+ vendorMsg->start_req_vendor.slot = 0;
+ vendorMsg->start_req_vendor.mode = 1; /* for FDD */
+#ifdef DEBUG_MODE
+ vendorMsg->start_req_vendor.count = 0;
+ vendorMsg->start_req_vendor.period = 1;
+#endif
+
+ /* Fill FAPI config req */
+ LWR_MAC_ALLOC(startReqElem, (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_start_req_t)));
+ if(!startReqElem)
+ {
+ DU_LOG("\nERROR --> LWR_MAC: Memory allocation failed for start req");
+ LWR_MAC_ALLOC(vendorMsgElem, (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_vendor_msg_t)));
+ return RFAILED;
+ }
+ FILL_FAPI_LIST_ELEM(startReqElem, vendorMsgElem, FAPI_START_REQUEST, 1, \
+ sizeof(fapi_start_req_t));
+
+ startReq = (fapi_start_req_t *)(startReqElem + 1);
+ memset(startReq, 0, sizeof(fapi_start_req_t));
+ fillMsgHeader(&startReq->header, FAPI_START_REQUEST, sizeof(fapi_start_req_t));
+
+ /* Fill message header */
+ LWR_MAC_ALLOC(headerElem, (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_msg_header_t)));
+ if(!headerElem)
+ {
+ DU_LOG("\nERROR --> LWR_MAC: Memory allocation failed for vendor msg in config req");
+ LWR_MAC_ALLOC(startReqElem, (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_start_req_t)));
+ LWR_MAC_ALLOC(vendorMsgElem, (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_vendor_msg_t)));
+ return RFAILED;
+ }
+ FILL_FAPI_LIST_ELEM(headerElem, startReqElem, FAPI_VENDOR_MSG_HEADER_IND, 1, \
+ sizeof(fapi_msg_header_t));
+ msgHeader = (fapi_msg_header_t *)(headerElem + 1);
+ msgHeader->num_msg = 2; /* Start req msg and vendor specific msg */
+ msgHeader->handle = 0;
+
+ /* Send to PHY */
+ DU_LOG("\nDEBUG --> LWR_MAC: Sending Start Request to Phy");
+ LwrMacSendToL1(headerElem);
+#endif
+ return ROK;
+} /* lwr_mac_procStartReqEvt */
+
+/*******************************************************************
+ *
+ * @brief Sends FAPI Stop Req to PHY
+ *
+ * @details
+ *
+ * Function : lwr_mac_procStopReqEvt
+ *
+ * Functionality:
+ * -Sends FAPI Stop Req to PHY
+ *
+ * @params[in]
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ ********************************************************************/
+
+uint8_t lwr_mac_procStopReqEvt(void *msg)
+{
+#ifdef INTEL_FAPI
+ SlotIndInfo *slotInfo;
+ fapi_msg_header_t *msgHeader;
+ fapi_stop_req_t *stopReq;
+ fapi_vendor_msg_t *vendorMsg;
+ p_fapi_api_queue_elem_t headerElem;
+ p_fapi_api_queue_elem_t stopReqElem;
+ p_fapi_api_queue_elem_t vendorMsgElem;
+
+ slotInfo = (SlotIndInfo *)msg;
+
+ /* Allocte And fill Vendor msg */
+ LWR_MAC_ALLOC(vendorMsgElem, (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_vendor_msg_t)));
+ if(!vendorMsgElem)
+ {
+ DU_LOG("\nERROR --> LWR_MAC: Memory allocation failed for vendor msg in stop req");
+ return RFAILED;
+ }
+ FILL_FAPI_LIST_ELEM(vendorMsgElem, NULLP, FAPI_VENDOR_MESSAGE, 1, sizeof(fapi_vendor_msg_t));
+ vendorMsg = (fapi_vendor_msg_t *)(vendorMsgElem + 1);
+ fillMsgHeader(&vendorMsg->header, FAPI_VENDOR_MESSAGE, sizeof(fapi_vendor_msg_t));
+ vendorMsg->stop_req_vendor.sfn = slotInfo->sfn;
+ vendorMsg->stop_req_vendor.slot = slotInfo->slot;
+
+ /* Fill FAPI stop req */
+ LWR_MAC_ALLOC(stopReqElem, (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_stop_req_t)));
+ if(!stopReqElem)
+ {
+ DU_LOG("\nERROR --> LWR_MAC: Memory allocation failed for stop req");
+ LWR_MAC_FREE(vendorMsgElem, (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_vendor_msg_t)));
+ return RFAILED;
+ }
+ FILL_FAPI_LIST_ELEM(stopReqElem, vendorMsgElem, FAPI_STOP_REQUEST, 1, \
+ sizeof(fapi_stop_req_t));
+ stopReq = (fapi_stop_req_t *)(stopReqElem + 1);
+ memset(stopReq, 0, sizeof(fapi_stop_req_t));
+ fillMsgHeader(&stopReq->header, FAPI_STOP_REQUEST, sizeof(fapi_stop_req_t));
+
+ /* Fill message header */
+ LWR_MAC_ALLOC(headerElem, (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_msg_header_t)));
+ if(!headerElem)
+ {
+ DU_LOG("\nERROR --> LWR_MAC: Memory allocation failed for header in stop req");
+ LWR_MAC_FREE(stopReqElem, (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_stop_req_t)));
+ LWR_MAC_FREE(vendorMsgElem, (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_vendor_msg_t)));
+ return RFAILED;
+ }
+ FILL_FAPI_LIST_ELEM(headerElem, stopReqElem, FAPI_VENDOR_MSG_HEADER_IND, 1, \
+ sizeof(fapi_msg_header_t));
+ msgHeader = (fapi_msg_header_t *)(headerElem + 1);
+ msgHeader->num_msg = 2; /* Stop req msg and vendor specific msg */
+ msgHeader->handle = 0;
+
+ /* Send to PHY */
+ DU_LOG("\nINFO --> LWR_MAC: Sending Stop Request to Phy");
+ LwrMacSendToL1(headerElem);
+
+#endif
+ return ROK;
+}
+
+#ifdef INTEL_FAPI
+/*******************************************************************
+ *
+ * @brief fills SSB PDU required for DL TTI info in MAC
+ *
+ * @details
+ *
+ * Function : fillSsbPdu
+ *
+ * Functionality:
+ * -Fills the SSB PDU info
+ * stored in MAC
+ *
+ * @params[in] Pointer to FAPI DL TTI Req
+ * Pointer to RgCellCb
+ * Pointer to msgLen of DL TTI Info
+ * @return ROK
+ *
+ ******************************************************************/
+
+uint8_t fillSsbPdu(fapi_dl_tti_req_pdu_t *dlTtiReqPdu, MacCellCfg *macCellCfg,
+ MacDlSlot *currDlSlot, uint8_t ssbIdxCount, uint16_t sfn)
+{
+ uint32_t mibPayload = 0;
+ if(dlTtiReqPdu != NULL)
+ {
+ dlTtiReqPdu->pduType = SSB_PDU_TYPE; /* SSB PDU */
+ dlTtiReqPdu->pdu.ssb_pdu.physCellId = macCellCfg->phyCellId;
+ dlTtiReqPdu->pdu.ssb_pdu.betaPss = macCellCfg->ssbCfg.betaPss;
+ dlTtiReqPdu->pdu.ssb_pdu.ssbBlockIndex = currDlSlot->dlInfo.brdcstAlloc.ssbInfo[ssbIdxCount].ssbIdx;
+ dlTtiReqPdu->pdu.ssb_pdu.ssbSubCarrierOffset = macCellCfg->ssbCfg.ssbScOffset;
+ /* ssbOfPdufstA to be filled in ssbCfg */
+ dlTtiReqPdu->pdu.ssb_pdu.ssbOffsetPointA = macCellCfg->ssbCfg.ssbOffsetPointA;
+ dlTtiReqPdu->pdu.ssb_pdu.bchPayloadFlag = macCellCfg->ssbCfg.bchPayloadFlag;
+ /* Bit manipulation for SFN */
+ setMibPdu(macCellCfg->ssbCfg.mibPdu, &mibPayload, sfn);
+ dlTtiReqPdu->pdu.ssb_pdu.bchPayload.bchPayload = mibPayload;
+ dlTtiReqPdu->pdu.ssb_pdu.preCodingAndBeamforming.numPrgs = 0;
+ dlTtiReqPdu->pdu.ssb_pdu.preCodingAndBeamforming.prgSize = 0;
+ dlTtiReqPdu->pdu.ssb_pdu.preCodingAndBeamforming.digBfInterfaces = 0;
+ dlTtiReqPdu->pdu.ssb_pdu.preCodingAndBeamforming.pmi_bfi[0].pmIdx = 0;
+ dlTtiReqPdu->pdu.ssb_pdu.preCodingAndBeamforming. \
+ pmi_bfi[0].beamIdx[0].beamidx = macCellCfg->ssbCfg.beamId[0];
+ dlTtiReqPdu->pduSize = sizeof(fapi_dl_ssb_pdu_t); /* Size of SSB PDU */
+
+ return ROK;
+ }
+ return RFAILED;
+}
+
+/*******************************************************************
+ *
+ * @brief fills Dl DCI PDU required for DL TTI info in MAC
+ *
+ * @details
+ *
+ * Function : fillSib1DlDciPdu
+ *
+ * Functionality:
+ * -Fills the Dl DCI PDU
+ *
+ * @params[in] Pointer to fapi_dl_dci_t
+ * Pointer to PdcchCfg
+ * @return ROK
+ *
+ ******************************************************************/
+
+void fillSib1DlDciPdu(fapi_dl_dci_t *dlDciPtr, PdcchCfg *sib1PdcchInfo)
+{
+ if(dlDciPtr != NULLP)
+ {
+ uint8_t numBytes=0;
+ uint8_t bytePos=0;
+ uint8_t bitPos=0;
+
+ uint16_t coreset0Size=0;
+ uint16_t rbStart=0;
+ uint16_t rbLen=0;
+ uint32_t freqDomResAssign=0;
+ uint32_t timeDomResAssign=0;
+ uint8_t VRB2PRBMap=0;
+ uint32_t modNCodScheme=0;
+ uint8_t redundancyVer=0;
+ uint32_t sysInfoInd=0;
+ uint32_t reserved=0;
+
+ /* Size(in bits) of each field in DCI format 0_1
+ * as mentioned in spec 38.214 */
+ uint8_t freqDomResAssignSize = 0;
+ uint8_t timeDomResAssignSize = 4;
+ uint8_t VRB2PRBMapSize = 1;
+ uint8_t modNCodSchemeSize = 5;
+ uint8_t redundancyVerSize = 2;
+ uint8_t sysInfoIndSize = 1;
+ uint8_t reservedSize = 15;
+
+ dlDciPtr->rnti = sib1PdcchInfo->dci.rnti;
+ dlDciPtr->scramblingId = sib1PdcchInfo->dci.scramblingId;
+ dlDciPtr->scramblingRnti = sib1PdcchInfo->dci.scramblingRnti;
+ dlDciPtr->cceIndex = sib1PdcchInfo->dci.cceIndex;
+ dlDciPtr->aggregationLevel = sib1PdcchInfo->dci.aggregLevel;
+ dlDciPtr->pc_and_bform.numPrgs = sib1PdcchInfo->dci.beamPdcchInfo.numPrgs;
+ dlDciPtr->pc_and_bform.prgSize = sib1PdcchInfo->dci.beamPdcchInfo.prgSize;
+ dlDciPtr->pc_and_bform.digBfInterfaces = sib1PdcchInfo->dci.beamPdcchInfo.digBfInterfaces;
+ dlDciPtr->pc_and_bform.pmi_bfi[0].pmIdx = sib1PdcchInfo->dci.beamPdcchInfo.prg[0].pmIdx;
+ dlDciPtr->pc_and_bform.pmi_bfi[0].beamIdx[0].beamidx = sib1PdcchInfo->dci.beamPdcchInfo.prg[0].beamIdx[0];
+ dlDciPtr->beta_pdcch_1_0 = sib1PdcchInfo->dci.txPdcchPower.powerValue;
+ dlDciPtr->powerControlOffsetSS = sib1PdcchInfo->dci.txPdcchPower.powerControlOffsetSS;
+
+ /* Calculating freq domain resource allocation field value and size
+ * coreset0Size = Size of coreset 0
+ * RBStart = Starting Virtual Rsource block
+ * RBLen = length of contiguously allocted RBs
+ * Spec 38.214 Sec 5.1.2.2.2
+ */
+ coreset0Size= sib1PdcchInfo->coresetCfg.coreSetSize;
+ rbStart = 0; /* For SIB1 */
+ //rbStart = sib1PdcchInfo->dci.pdschCfg->pdschFreqAlloc.freqAlloc.startPrb;
+ rbLen = sib1PdcchInfo->dci.pdschCfg->pdschFreqAlloc.freqAlloc.numPrb;
+
+ if((rbLen >=1) && (rbLen <= coreset0Size - rbStart))
+ {
+ if((rbLen - 1) <= floor(coreset0Size / 2))
+ freqDomResAssign = (coreset0Size * (rbLen-1)) + rbStart;
+ else
+ freqDomResAssign = (coreset0Size * (coreset0Size - rbLen + 1)) \
+ + (coreset0Size - 1 - rbStart);
+
+ freqDomResAssignSize = ceil(log2(coreset0Size * (coreset0Size + 1) / 2));
+ }
+
+ /* Fetching DCI field values */
+ timeDomResAssign = sib1PdcchInfo->dci.pdschCfg->pdschTimeAlloc.
+ rowIndex -1;
+ VRB2PRBMap = sib1PdcchInfo->dci.pdschCfg->pdschFreqAlloc.\
+ vrbPrbMapping;
+ modNCodScheme = sib1PdcchInfo->dci.pdschCfg->codeword[0].mcsIndex;
+ redundancyVer = sib1PdcchInfo->dci.pdschCfg->codeword[0].rvIndex;
+ sysInfoInd = 0; /* 0 for SIB1; 1 for SI messages */
+ reserved = 0;
+
+ /* Reversing bits in each DCI field */
+ freqDomResAssign = reverseBits(freqDomResAssign, freqDomResAssignSize);
+ timeDomResAssign = reverseBits(timeDomResAssign, timeDomResAssignSize);
+ VRB2PRBMap = reverseBits(VRB2PRBMap, VRB2PRBMapSize);
+ modNCodScheme = reverseBits(modNCodScheme, modNCodSchemeSize);
+ redundancyVer = reverseBits(redundancyVer, redundancyVerSize);
+ sysInfoInd = reverseBits(sysInfoInd, sysInfoIndSize);
+
+ /* Calulating total number of bytes in buffer */
+ dlDciPtr->payloadSizeBits = freqDomResAssignSize + timeDomResAssignSize\
+ + VRB2PRBMapSize + modNCodSchemeSize + redundancyVerSize\
+ + sysInfoIndSize + reservedSize;
+
+ numBytes = dlDciPtr->payloadSizeBits / 8;
+ if(dlDciPtr->payloadSizeBits % 8)
+ numBytes += 1;
+
+ if(numBytes > FAPI_DCI_PAYLOAD_BYTE_LEN)
+ {
+ DU_LOG("\nERROR --> LWR_MAC : Total bytes for DCI is more than expected");
+ return;
+ }
+
+ /* Initialize buffer */
+ for(bytePos = 0; bytePos < numBytes; bytePos++)
+ dlDciPtr->payload[bytePos] = 0;
+
+ bytePos = numBytes - 1;
+ bitPos = 0;
+
+ /* Packing DCI format fields */
+ fillDlDciPayload(dlDciPtr->payload, &bytePos, &bitPos,\
+ freqDomResAssign, freqDomResAssignSize);
+ fillDlDciPayload(dlDciPtr->payload, &bytePos, &bitPos,\
+ timeDomResAssign, timeDomResAssignSize);
+ fillDlDciPayload(dlDciPtr->payload, &bytePos, &bitPos,\
+ VRB2PRBMap, VRB2PRBMapSize);
+ fillDlDciPayload(dlDciPtr->payload, &bytePos, &bitPos,\
+ modNCodScheme, modNCodSchemeSize);
+ fillDlDciPayload(dlDciPtr->payload, &bytePos, &bitPos,\
+ redundancyVer, redundancyVerSize);
+ fillDlDciPayload(dlDciPtr->payload, &bytePos, &bitPos,\
+ sysInfoInd, sysInfoIndSize);
+ fillDlDciPayload(dlDciPtr->payload, &bytePos, &bitPos,\
+ reserved, reservedSize);
+
+ }
+} /* fillSib1DlDciPdu */
+
+/*******************************************************************
+ *
+ * @brief fills Dl DCI PDU required for DL TTI info in MAC
+ *
+ * @details
+ *
+ * Function : fillRarDlDciPdu
+ *
+ * Functionality:
+ * -Fills the Dl DCI PDU
+ *
+ * @params[in] Pointer to fapi_dl_dci_t
+ * Pointer to PdcchCfg
+ * @return ROK
+ *
+ ******************************************************************/
+
+void fillRarDlDciPdu(fapi_dl_dci_t *dlDciPtr, PdcchCfg *rarPdcchInfo)
+{
+ if(dlDciPtr != NULLP)
+ {
+ uint8_t numBytes =0;
+ uint8_t bytePos =0;
+ uint8_t bitPos =0;
+
+ uint16_t coreset0Size =0;
+ uint16_t rbStart =0;
+ uint16_t rbLen =0;
+ uint32_t freqDomResAssign =0;
+ uint8_t timeDomResAssign =0;
+ uint8_t VRB2PRBMap =0;
+ uint8_t modNCodScheme =0;
+ uint8_t tbScaling =0;
+ uint32_t reserved =0;
+
+ /* Size(in bits) of each field in DCI format 1_0 */
+ uint8_t freqDomResAssignSize = 0;
+ uint8_t timeDomResAssignSize = 4;
+ uint8_t VRB2PRBMapSize = 1;
+ uint8_t modNCodSchemeSize = 5;
+ uint8_t tbScalingSize = 2;
+ uint8_t reservedSize = 16;
+
+ dlDciPtr->rnti = rarPdcchInfo->dci.rnti;
+ dlDciPtr->scramblingId = rarPdcchInfo->dci.scramblingId;
+ dlDciPtr->scramblingRnti = rarPdcchInfo->dci.scramblingRnti;
+ dlDciPtr->cceIndex = rarPdcchInfo->dci.cceIndex;
+ dlDciPtr->aggregationLevel = rarPdcchInfo->dci.aggregLevel;
+ dlDciPtr->pc_and_bform.numPrgs = rarPdcchInfo->dci.beamPdcchInfo.numPrgs;
+ dlDciPtr->pc_and_bform.prgSize = rarPdcchInfo->dci.beamPdcchInfo.prgSize;
+ dlDciPtr->pc_and_bform.digBfInterfaces = rarPdcchInfo->dci.beamPdcchInfo.digBfInterfaces;
+ dlDciPtr->pc_and_bform.pmi_bfi[0].pmIdx = rarPdcchInfo->dci.beamPdcchInfo.prg[0].pmIdx;
+ dlDciPtr->pc_and_bform.pmi_bfi[0].beamIdx[0].beamidx = rarPdcchInfo->dci.beamPdcchInfo.prg[0].beamIdx[0];
+ dlDciPtr->beta_pdcch_1_0 = rarPdcchInfo->dci.txPdcchPower.powerValue;
+ dlDciPtr->powerControlOffsetSS = rarPdcchInfo->dci.txPdcchPower.powerControlOffsetSS;
+
+ /* Calculating freq domain resource allocation field value and size
+ * coreset0Size = Size of coreset 0
+ * RBStart = Starting Virtual Rsource block
+ * RBLen = length of contiguously allocted RBs
+ * Spec 38.214 Sec 5.1.2.2.2
+ */
+
+ /* TODO: Fill values of coreset0Size, rbStart and rbLen */
+ coreset0Size= rarPdcchInfo->coresetCfg.coreSetSize;
+ rbStart = 0; /* For SIB1 */
+ //rbStart = rarPdcchInfo->dci.pdschCfg->freqAlloc.rbStart;
+ rbLen = rarPdcchInfo->dci.pdschCfg->pdschFreqAlloc.freqAlloc.numPrb;
+
+ if((rbLen >=1) && (rbLen <= coreset0Size - rbStart))
+ {
+ if((rbLen - 1) <= floor(coreset0Size / 2))
+ freqDomResAssign = (coreset0Size * (rbLen-1)) + rbStart;
+ else
+ freqDomResAssign = (coreset0Size * (coreset0Size - rbLen + 1)) \
+ + (coreset0Size - 1 - rbStart);
+
+ freqDomResAssignSize = ceil(log2(coreset0Size * (coreset0Size + 1) / 2));
+ }
+
+ /* Fetching DCI field values */
+ timeDomResAssign = rarPdcchInfo->dci.pdschCfg->pdschTimeAlloc.rowIndex -1;
+ VRB2PRBMap = rarPdcchInfo->dci.pdschCfg->pdschFreqAlloc.vrbPrbMapping;
+ modNCodScheme = rarPdcchInfo->dci.pdschCfg->codeword[0].mcsIndex;
+ tbScaling = 0; /* configured to 0 scaling */
+ reserved = 0;
+
+ /* Reversing bits in each DCI field */
+ freqDomResAssign = reverseBits(freqDomResAssign, freqDomResAssignSize);
+ timeDomResAssign = reverseBits(timeDomResAssign, timeDomResAssignSize);
+ VRB2PRBMap = reverseBits(VRB2PRBMap, VRB2PRBMapSize);
+ modNCodScheme = reverseBits(modNCodScheme, modNCodSchemeSize);
+ tbScaling = reverseBits(tbScaling, tbScalingSize);
+
+ /* Calulating total number of bytes in buffer */
+ dlDciPtr->payloadSizeBits = freqDomResAssignSize + timeDomResAssignSize\
+ + VRB2PRBMapSize + modNCodSchemeSize + tbScalingSize + reservedSize;
+
+ numBytes = dlDciPtr->payloadSizeBits / 8;
+ if(dlDciPtr->payloadSizeBits % 8)
+ numBytes += 1;
+
+ if(numBytes > FAPI_DCI_PAYLOAD_BYTE_LEN)
+ {
+ DU_LOG("\nERROR --> LWR_MAC : Total bytes for DCI is more than expected");
+ return;
+ }
+
+ /* Initialize buffer */
+ for(bytePos = 0; bytePos < numBytes; bytePos++)
+ dlDciPtr->payload[bytePos] = 0;
+
+ bytePos = numBytes - 1;
+ bitPos = 0;
+
+ /* Packing DCI format fields */
+ fillDlDciPayload(dlDciPtr->payload, &bytePos, &bitPos,\
+ freqDomResAssign, freqDomResAssignSize);
+ fillDlDciPayload(dlDciPtr->payload, &bytePos, &bitPos,\
+ timeDomResAssign, timeDomResAssignSize);
+ fillDlDciPayload(dlDciPtr->payload, &bytePos, &bitPos,\
+ VRB2PRBMap, VRB2PRBMapSize);
+ fillDlDciPayload(dlDciPtr->payload, &bytePos, &bitPos,\
+ modNCodScheme, modNCodSchemeSize);
+ fillDlDciPayload(dlDciPtr->payload, &bytePos, &bitPos,\
+ tbScaling, tbScalingSize);
+ fillDlDciPayload(dlDciPtr->payload, &bytePos, &bitPos,\
+ reserved, reservedSize);
+ }
+} /* fillRarDlDciPdu */
+
+/*******************************************************************
+ *
+ * @brief fills DL DCI PDU required for DL TTI info in MAC
+ *
+ * @details
+ *
+ * Function : fillDlMsgDlDciPdu
+ *
+ * Functionality:
+ * -Fills the Dl DCI PDU
+ *
+ * @params[in] Pointer to fapi_dl_dci_t
+ * Pointer to PdcchCfg
+ * @return ROK
+ *
+ ******************************************************************/
+void fillDlMsgDlDciPdu(fapi_dl_dci_t *dlDciPtr, PdcchCfg *pdcchInfo,\
+ DlMsgInfo *dlMsgInfo)
+{
+ if(dlDciPtr != NULLP)
+ {
+ uint8_t numBytes;
+ uint8_t bytePos;
+ uint8_t bitPos;
+
+ uint16_t coresetSize = 0;
+ uint16_t rbStart = 0;
+ uint16_t rbLen = 0;
+ uint8_t dciFormatId;
+ uint32_t freqDomResAssign;
+ uint8_t timeDomResAssign;
+ uint8_t VRB2PRBMap;
+ uint8_t modNCodScheme;
+ uint8_t ndi = 0;
+ uint8_t redundancyVer = 0;
+ uint8_t harqProcessNum = 0;
+ uint8_t dlAssignmentIdx = 0;
+ uint8_t pucchTpc = 0;
+ uint8_t pucchResoInd = 0;
+ uint8_t harqFeedbackInd = 0;
+
+ /* Size(in bits) of each field in DCI format 1_0 */
+ uint8_t dciFormatIdSize = 1;
+ uint8_t freqDomResAssignSize = 0;
+ uint8_t timeDomResAssignSize = 4;
+ uint8_t VRB2PRBMapSize = 1;
+ uint8_t modNCodSchemeSize = 5;
+ uint8_t ndiSize = 1;
+ uint8_t redundancyVerSize = 2;
+ uint8_t harqProcessNumSize = 4;
+ uint8_t dlAssignmentIdxSize = 2;
+ uint8_t pucchTpcSize = 2;
+ uint8_t pucchResoIndSize = 3;
+ uint8_t harqFeedbackIndSize = 3;
+
+ dlDciPtr->rnti = pdcchInfo->dci.rnti;
+ dlDciPtr->scramblingId = pdcchInfo->dci.scramblingId;
+ dlDciPtr->scramblingRnti = pdcchInfo->dci.scramblingRnti;
+ dlDciPtr->cceIndex = pdcchInfo->dci.cceIndex;
+ dlDciPtr->aggregationLevel = pdcchInfo->dci.aggregLevel;
+ dlDciPtr->pc_and_bform.numPrgs = pdcchInfo->dci.beamPdcchInfo.numPrgs;
+ dlDciPtr->pc_and_bform.prgSize = pdcchInfo->dci.beamPdcchInfo.prgSize;
+ dlDciPtr->pc_and_bform.digBfInterfaces = pdcchInfo->dci.beamPdcchInfo.digBfInterfaces;
+ dlDciPtr->pc_and_bform.pmi_bfi[0].pmIdx = pdcchInfo->dci.beamPdcchInfo.prg[0].pmIdx;
+ dlDciPtr->pc_and_bform.pmi_bfi[0].beamIdx[0].beamidx = pdcchInfo->dci.beamPdcchInfo.prg[0].beamIdx[0];
+ dlDciPtr->beta_pdcch_1_0 = pdcchInfo->dci.txPdcchPower.powerValue;
+ dlDciPtr->powerControlOffsetSS = pdcchInfo->dci.txPdcchPower.powerControlOffsetSS;
+
+ /* Calculating freq domain resource allocation field value and size
+ * coreset0Size = Size of coreset 0
+ * RBStart = Starting Virtual Rsource block
+ * RBLen = length of contiguously allocted RBs
+ * Spec 38.214 Sec 5.1.2.2.2
+ */
+ coresetSize = pdcchInfo->coresetCfg.coreSetSize;
+ rbStart = pdcchInfo->dci.pdschCfg->pdschFreqAlloc.freqAlloc.startPrb;
+ rbLen = pdcchInfo->dci.pdschCfg->pdschFreqAlloc.freqAlloc.numPrb;
+
+ if((rbLen >=1) && (rbLen <= coresetSize - rbStart))
+ {
+ if((rbLen - 1) <= floor(coresetSize / 2))
+ freqDomResAssign = (coresetSize * (rbLen-1)) + rbStart;
+ else
+ freqDomResAssign = (coresetSize * (coresetSize - rbLen + 1)) \
+ + (coresetSize - 1 - rbStart);
+
+ freqDomResAssignSize = ceil(log2(coresetSize * (coresetSize + 1) / 2));
+ }
+
+ /* Fetching DCI field values */
+ dciFormatId = dlMsgInfo->dciFormatId; /* Always set to 1 for DL */
+ timeDomResAssign = pdcchInfo->dci.pdschCfg->pdschTimeAlloc.rowIndex -1;
+ VRB2PRBMap = pdcchInfo->dci.pdschCfg->pdschFreqAlloc.vrbPrbMapping;
+ modNCodScheme = pdcchInfo->dci.pdschCfg->codeword[0].mcsIndex;
+ ndi = dlMsgInfo->ndi;
+ redundancyVer = pdcchInfo->dci.pdschCfg->codeword[0].rvIndex;
+ harqProcessNum = dlMsgInfo->harqProcNum;
+ dlAssignmentIdx = dlMsgInfo->dlAssignIdx;
+ pucchTpc = dlMsgInfo->pucchTpc;
+ pucchResoInd = dlMsgInfo->pucchResInd;
+ harqFeedbackInd = dlMsgInfo->harqFeedbackInd;
+
+ /* Reversing bits in each DCI field */
+ dciFormatId = reverseBits(dciFormatId, dciFormatIdSize);
+ freqDomResAssign = reverseBits(freqDomResAssign, freqDomResAssignSize);
+ timeDomResAssign = reverseBits(timeDomResAssign, timeDomResAssignSize);
+ VRB2PRBMap = reverseBits(VRB2PRBMap, VRB2PRBMapSize);
+ modNCodScheme = reverseBits(modNCodScheme, modNCodSchemeSize);
+ ndi = reverseBits(ndi, ndiSize);
+ redundancyVer = reverseBits(redundancyVer, redundancyVerSize);
+ harqProcessNum = reverseBits(harqProcessNum, harqProcessNumSize);
+ dlAssignmentIdx = reverseBits(dlAssignmentIdx , dlAssignmentIdxSize);
+ pucchTpc = reverseBits(pucchTpc, pucchTpcSize);
+ pucchResoInd = reverseBits(pucchResoInd, pucchResoIndSize);
+ harqFeedbackInd = reverseBits(harqFeedbackInd, harqFeedbackIndSize);
+
+
+ /* Calulating total number of bytes in buffer */
+ dlDciPtr->payloadSizeBits = (dciFormatIdSize + freqDomResAssignSize\
+ + timeDomResAssignSize + VRB2PRBMapSize + modNCodSchemeSize\
+ + ndiSize + redundancyVerSize + harqProcessNumSize + dlAssignmentIdxSize\
+ + pucchTpcSize + pucchResoIndSize + harqFeedbackIndSize);
+
+ numBytes = dlDciPtr->payloadSizeBits / 8;
+ if(dlDciPtr->payloadSizeBits % 8)
+ numBytes += 1;
+
+ if(numBytes > FAPI_DCI_PAYLOAD_BYTE_LEN)
+ {
+ DU_LOG("\nERROR --> LWR_MAC : Total bytes for DCI is more than expected");
+ return;
+ }
+
+ /* Initialize buffer */
+ for(bytePos = 0; bytePos < numBytes; bytePos++)
+ dlDciPtr->payload[bytePos] = 0;
+
+ bytePos = numBytes - 1;
+ bitPos = 0;
+
+ /* Packing DCI format fields */
+ fillDlDciPayload(dlDciPtr->payload, &bytePos, &bitPos,\
+ dciFormatId, dciFormatIdSize);
+ fillDlDciPayload(dlDciPtr->payload, &bytePos, &bitPos,\
+ freqDomResAssign, freqDomResAssignSize);
+ fillDlDciPayload(dlDciPtr->payload, &bytePos, &bitPos,\
+ timeDomResAssign, timeDomResAssignSize);
+ fillDlDciPayload(dlDciPtr->payload, &bytePos, &bitPos,\
+ VRB2PRBMap, VRB2PRBMapSize);
+ fillDlDciPayload(dlDciPtr->payload, &bytePos, &bitPos,\
+ modNCodScheme, modNCodSchemeSize);
+ fillDlDciPayload(dlDciPtr->payload, &bytePos, &bitPos,\
+ ndi, ndiSize);
+ fillDlDciPayload(dlDciPtr->payload, &bytePos, &bitPos,\
+ redundancyVer, redundancyVerSize);
+ fillDlDciPayload(dlDciPtr->payload, &bytePos, &bitPos,\
+ redundancyVer, redundancyVerSize);
+ fillDlDciPayload(dlDciPtr->payload, &bytePos, &bitPos,\
+ harqProcessNum, harqProcessNumSize);
+ fillDlDciPayload(dlDciPtr->payload, &bytePos, &bitPos,\
+ dlAssignmentIdx, dlAssignmentIdxSize);
+ fillDlDciPayload(dlDciPtr->payload, &bytePos, &bitPos,\
+ pucchTpc, pucchTpcSize);
+ fillDlDciPayload(dlDciPtr->payload, &bytePos, &bitPos,\
+ pucchResoInd, pucchResoIndSize);
+ fillDlDciPayload(dlDciPtr->payload, &bytePos, &bitPos,\
+ harqFeedbackInd, harqFeedbackIndSize);
+ }
+}
+
+/*******************************************************************
+ *
+ * @brief fills PDCCH PDU required for DL TTI info in MAC
+ *
+ * @details
+ *
+ * Function : fillPdcchPdu
+ *
+ * Functionality:
+ * -Fills the Pdcch PDU info
+ * stored in MAC
+ *
+ * @params[in] Pointer to FAPI DL TTI Req
+ * Pointer to PdcchCfg
+ * @return ROK
+ *
+ ******************************************************************/
+uint8_t fillPdcchPdu(fapi_dl_tti_req_pdu_t *dlTtiReqPdu, DlSchedInfo *dlInfo, \
+ RntiType rntiType, uint8_t coreSetType)
+{
+ if(dlTtiReqPdu != NULLP)
+ {
+ PdcchCfg *pdcchInfo = NULLP;
+ BwpCfg *bwp = NULLP;
+
+ memset(&dlTtiReqPdu->pdu.pdcch_pdu, 0, sizeof(fapi_dl_pdcch_pdu_t));
+ if(rntiType == SI_RNTI_TYPE)
+ {
+ pdcchInfo = &dlInfo->brdcstAlloc.sib1Alloc.sib1PdcchCfg;
+ bwp = &dlInfo->brdcstAlloc.sib1Alloc.bwp;
+ fillSib1DlDciPdu(dlTtiReqPdu->pdu.pdcch_pdu.dlDci, pdcchInfo);
+ }
+ else if(rntiType == RA_RNTI_TYPE)
+ {
+ pdcchInfo = &dlInfo->rarAlloc->rarPdcchCfg;
+ bwp = &dlInfo->rarAlloc->bwp;
+ fillRarDlDciPdu(dlTtiReqPdu->pdu.pdcch_pdu.dlDci, pdcchInfo);
+ }
+ else if(rntiType == TC_RNTI_TYPE || rntiType == C_RNTI_TYPE)
+ {
+ pdcchInfo = &dlInfo->dlMsgAlloc->dlMsgPdcchCfg;
+ bwp = &dlInfo->dlMsgAlloc->bwp;
+ fillDlMsgDlDciPdu(dlTtiReqPdu->pdu.pdcch_pdu.dlDci, pdcchInfo,\
+ &dlInfo->dlMsgAlloc->dlMsgInfo);
+ }
+ else
+ {
+ DU_LOG("\nERROR --> LWR_MAC: Failed filling PDCCH Pdu");
+ return RFAILED;
+ }
+ dlTtiReqPdu->pduType = PDCCH_PDU_TYPE;
+ dlTtiReqPdu->pdu.pdcch_pdu.bwpSize = bwp->freqAlloc.numPrb;
+ dlTtiReqPdu->pdu.pdcch_pdu.bwpStart = bwp->freqAlloc.startPrb;
+ dlTtiReqPdu->pdu.pdcch_pdu.subCarrierSpacing = bwp->subcarrierSpacing;
+ dlTtiReqPdu->pdu.pdcch_pdu.cyclicPrefix = bwp->cyclicPrefix;
+ dlTtiReqPdu->pdu.pdcch_pdu.startSymbolIndex = pdcchInfo->coresetCfg.startSymbolIndex;
+ dlTtiReqPdu->pdu.pdcch_pdu.durationSymbols = pdcchInfo->coresetCfg.durationSymbols;
+ memcpy(dlTtiReqPdu->pdu.pdcch_pdu.freqDomainResource, pdcchInfo->coresetCfg.freqDomainResource, 6);
+ dlTtiReqPdu->pdu.pdcch_pdu.cceRegMappingType = pdcchInfo->coresetCfg.cceRegMappingType;
+ dlTtiReqPdu->pdu.pdcch_pdu.regBundleSize = pdcchInfo->coresetCfg.regBundleSize;
+ dlTtiReqPdu->pdu.pdcch_pdu.interleaverSize = pdcchInfo->coresetCfg.interleaverSize;
+ dlTtiReqPdu->pdu.pdcch_pdu.shiftIndex = pdcchInfo->coresetCfg.shiftIndex;
+ dlTtiReqPdu->pdu.pdcch_pdu.precoderGranularity = pdcchInfo->coresetCfg.precoderGranularity;
+ dlTtiReqPdu->pdu.pdcch_pdu.numDlDci = pdcchInfo->numDlDci;
+ dlTtiReqPdu->pdu.pdcch_pdu.coreSetType = coreSetType;
+
+ /* Calculating PDU length. Considering only one dl dci pdu for now */
+ dlTtiReqPdu->pduSize = sizeof(fapi_dl_pdcch_pdu_t);
+ }
+
+ return ROK;
+}
+
+/*******************************************************************
+ *
+ * @brief fills PDSCH PDU required for DL TTI info in MAC
+ *
+ * @details
+ *
+ * Function : fillPdschPdu
+ *
+ * Functionality:
+ * -Fills the Pdsch PDU info
+ * stored in MAC
+ *
+ * @params[in] Pointer to FAPI DL TTI Req
+ * Pointer to PdschCfg
+ * Pointer to msgLen of DL TTI Info
+ * @return ROK
+ *
+ ******************************************************************/
+
+void fillPdschPdu(fapi_dl_tti_req_pdu_t *dlTtiReqPdu, PdschCfg *pdschInfo,
+ BwpCfg bwp, uint16_t pduIndex)
+{
+ uint8_t idx;
+
+ if(dlTtiReqPdu != NULLP)
+ {
+ dlTtiReqPdu->pduType = PDSCH_PDU_TYPE;
+ memset(&dlTtiReqPdu->pdu.pdsch_pdu, 0, sizeof(fapi_dl_pdsch_pdu_t));
+ dlTtiReqPdu->pdu.pdsch_pdu.pduBitMap = pdschInfo->pduBitmap;
+ dlTtiReqPdu->pdu.pdsch_pdu.rnti = pdschInfo->rnti;
+ dlTtiReqPdu->pdu.pdsch_pdu.pdu_index = pduIndex;
+ dlTtiReqPdu->pdu.pdsch_pdu.bwpSize = bwp.freqAlloc.numPrb;
+ dlTtiReqPdu->pdu.pdsch_pdu.bwpStart = bwp.freqAlloc.startPrb;
+ dlTtiReqPdu->pdu.pdsch_pdu.subCarrierSpacing = bwp.subcarrierSpacing;
+ dlTtiReqPdu->pdu.pdsch_pdu.cyclicPrefix = bwp.cyclicPrefix;
+ dlTtiReqPdu->pdu.pdsch_pdu.nrOfCodeWords = pdschInfo->numCodewords;
+ for(idx = 0; idx < MAX_CODEWORDS ; idx++)
+ {
+ dlTtiReqPdu->pdu.pdsch_pdu.cwInfo[idx].targetCodeRate = pdschInfo->codeword[idx].targetCodeRate;
+ dlTtiReqPdu->pdu.pdsch_pdu.cwInfo[idx].qamModOrder = pdschInfo->codeword[idx].qamModOrder;
+ dlTtiReqPdu->pdu.pdsch_pdu.cwInfo[idx].mcsIndex = pdschInfo->codeword[idx].mcsIndex;
+ dlTtiReqPdu->pdu.pdsch_pdu.cwInfo[idx].mcsTable = pdschInfo->codeword[idx].mcsTable;
+ dlTtiReqPdu->pdu.pdsch_pdu.cwInfo[idx].rvIndex = pdschInfo->codeword[idx].rvIndex;
+ dlTtiReqPdu->pdu.pdsch_pdu.cwInfo[idx].tbSize = pdschInfo->codeword[idx].tbSize;
+ }
+ dlTtiReqPdu->pdu.pdsch_pdu.dataScramblingId = pdschInfo->dataScramblingId;
+ dlTtiReqPdu->pdu.pdsch_pdu.nrOfLayers = pdschInfo->numLayers;
+ dlTtiReqPdu->pdu.pdsch_pdu.transmissionScheme = pdschInfo->transmissionScheme;
+ dlTtiReqPdu->pdu.pdsch_pdu.refPoint = pdschInfo->refPoint;
+ dlTtiReqPdu->pdu.pdsch_pdu.dlDmrsSymbPos = pdschInfo->dmrs.dlDmrsSymbPos;
+ dlTtiReqPdu->pdu.pdsch_pdu.dmrsConfigType = pdschInfo->dmrs.dmrsConfigType;
+ dlTtiReqPdu->pdu.pdsch_pdu.dlDmrsScramblingId = pdschInfo->dmrs.dlDmrsScramblingId;
+ dlTtiReqPdu->pdu.pdsch_pdu.scid = pdschInfo->dmrs.scid;
+ dlTtiReqPdu->pdu.pdsch_pdu.numDmrsCdmGrpsNoData = pdschInfo->dmrs.numDmrsCdmGrpsNoData;
+ dlTtiReqPdu->pdu.pdsch_pdu.dmrsPorts = pdschInfo->dmrs.dmrsPorts;
+ dlTtiReqPdu->pdu.pdsch_pdu.resourceAlloc = pdschInfo->pdschFreqAlloc.resourceAllocType;
+ /* since we are using type-1, hence rbBitmap excluded */
+ dlTtiReqPdu->pdu.pdsch_pdu.rbStart = pdschInfo->pdschFreqAlloc.freqAlloc.startPrb;
+ dlTtiReqPdu->pdu.pdsch_pdu.rbSize = pdschInfo->pdschFreqAlloc.freqAlloc.numPrb;
+ dlTtiReqPdu->pdu.pdsch_pdu.vrbToPrbMapping = pdschInfo->pdschFreqAlloc.vrbPrbMapping;
+ dlTtiReqPdu->pdu.pdsch_pdu.startSymbIndex = pdschInfo->pdschTimeAlloc.timeAlloc.startSymb;
+ dlTtiReqPdu->pdu.pdsch_pdu.nrOfSymbols = pdschInfo->pdschTimeAlloc.timeAlloc.numSymb;
+ dlTtiReqPdu->pdu.pdsch_pdu.preCodingAndBeamforming.numPrgs = pdschInfo->beamPdschInfo.numPrgs;
+ dlTtiReqPdu->pdu.pdsch_pdu.preCodingAndBeamforming.prgSize = pdschInfo->beamPdschInfo.prgSize;
+ dlTtiReqPdu->pdu.pdsch_pdu.preCodingAndBeamforming.digBfInterfaces = pdschInfo->beamPdschInfo.digBfInterfaces;
+ dlTtiReqPdu->pdu.pdsch_pdu.preCodingAndBeamforming.pmi_bfi[0]. \
+ pmIdx = pdschInfo->beamPdschInfo.prg[0].pmIdx;
+ dlTtiReqPdu->pdu.pdsch_pdu.preCodingAndBeamforming.pmi_bfi[0]. \
+ beamIdx[0].beamidx = pdschInfo->beamPdschInfo.prg[0].beamIdx[0];
+ dlTtiReqPdu->pdu.pdsch_pdu.powerControlOffset = pdschInfo->txPdschPower.powerControlOffset;
+ dlTtiReqPdu->pdu.pdsch_pdu.powerControlOffsetSS = pdschInfo->txPdschPower.powerControlOffsetSS;
+ dlTtiReqPdu->pdu.pdsch_pdu.mappingType = pdschInfo->dmrs.mappingType;
+ dlTtiReqPdu->pdu.pdsch_pdu.nrOfDmrsSymbols = pdschInfo->dmrs.nrOfDmrsSymbols;
+ dlTtiReqPdu->pdu.pdsch_pdu.dmrsAddPos = pdschInfo->dmrs.dmrsAddPos;
+
+ dlTtiReqPdu->pduSize = sizeof(fapi_dl_pdsch_pdu_t);
+ }
+}
+
+/***********************************************************************
+ *
+ * @brief calculates the total size to be allocated for DL TTI Req
+ *
+ * @details
+ *
+ * Function : calcDlTtiReqPduCount
+ *
+ * Functionality:
+ * -calculates the total pdu count to be allocated for DL TTI Req
+ *
+ * @params[in] DlBrdcstAlloc *cellBroadcastInfo
+ * @return count
+ *
+ * ********************************************************************/
+uint8_t calcDlTtiReqPduCount(DlSchedInfo *dlInfo)
+{
+ uint8_t count = 0;
+ uint8_t idx = 0;
+
+ if(dlInfo->isBroadcastPres)
+ {
+ if(dlInfo->brdcstAlloc.ssbTrans)
+ {
+ for(idx = 0; idx < dlInfo->brdcstAlloc.ssbIdxSupported; idx++)
+ {
+ /* SSB PDU is filled */
+ count++;
+ }
+ }
+ if(dlInfo->brdcstAlloc.sib1Trans)
+ {
+ /* PDCCH and PDSCH PDU is filled */
+ count += 2;
+ }
+ }
+ if(dlInfo->rarAlloc != NULLP)
+ {
+ /* PDCCH and PDSCH PDU is filled */
+ count += 2;
+ }
+ if(dlInfo->dlMsgAlloc != NULLP)
+ {
+ /* PDCCH and PDSCH PDU is filled */
+ count += 2;
+ }
+ 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(DlSchedInfo *dlInfo)
+{
+ uint8_t count = 0;
+
+ if(dlInfo->isBroadcastPres && dlInfo->brdcstAlloc.sib1Trans)
+ {
+ count++;
+ }
+ if(dlInfo->rarAlloc != NULLP)
+ {
+ count++;
+ }
+ if(dlInfo->dlMsgAlloc != NULLP)
+ {
+ count++;
+ }
+ return count;
+}
+/***********************************************************************
+ *
+ * @brief fills the SIB1 TX-DATA request message
+ *
+ * @details
+ *
+ * Function : fillSib1TxDataReq
+ *
+ * Functionality:
+ * - fills the SIB1 TX-DATA request message
+ *
+ * @params[in] fapi_tx_pdu_desc_t *pduDesc
+ * @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 pduLen = 0;
+ uint8_t *sib1TxdataValue = NULLP;
+
+ pduDesc[pduIndex].pdu_index = pduIndex;
+ pduDesc[pduIndex].num_tlvs = 1;
+
+ /* fill the TLV */
+ /* as of now, memory is allocated from SSI, later WLS memory needs to be taken */
+ pduDesc[pduIndex].tlvs[0].tl.tag = 1; /* pointer to be sent */
+ pduDesc[pduIndex].tlvs[0].tl.length = macCellCfg->sib1Cfg.sib1PduLen;
+ LWR_MAC_ALLOC(sib1TxdataValue,macCellCfg->sib1Cfg.sib1PduLen);
+ if(sib1TxdataValue == NULLP)
+ {
+ return RFAILED;
+ }
+ memcpy(sib1TxdataValue,macCellCfg->sib1Cfg.sib1Pdu,
+ macCellCfg->sib1Cfg.sib1PduLen);
+ pduDesc[pduIndex].tlvs[0].value = sib1TxdataValue;
+
+ /* The total length of the PDU description and PDU data */
+ pduLen += 8; /* size of PDU length 2 bytes, PDU index 2 bytes, numTLV 4 bytes */
+ pduLen += sizeof(fapi_uint8_ptr_tlv_t); /* only 1 TLV is present */
+ pduDesc[pduIndex].pdu_length = pduLen;
+
+#ifdef INTEL_WLS_MEM
+ addWlsBlockToFree(sib1TxdataValue, macCellCfg->sib1Cfg.sib1PduLen, (slotIndIdx-1));
+#else
+ LWR_MAC_FREE(sib1TxdataValue, macCellCfg->sib1Cfg.sib1PduLen);
+#endif
+
+ return ROK;
+}
+
+/***********************************************************************
+ *
+ * @brief fills the RAR TX-DATA request message
+ *
+ * @details
+ *
+ * Function : fillRarTxDataReq
+ *
+ * Functionality:
+ * - fills the RAR TX-DATA request message
+ *
+ * @params[in] fapi_tx_pdu_desc_t *pduDesc
+ * @params[in] RarInfo *rarInfo
+ * @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 pduLen = 0;
+ uint8_t *rarTxdataValue = NULLP;
+
+ pduDesc[pduIndex].pdu_index = pduIndex;
+ pduDesc[pduIndex].num_tlvs = 1;
+
+ /* fill the TLV */
+ /* as of now, memory is allocated from SSI, later WLS memory needs to be taken */
+ pduDesc[pduIndex].tlvs[0].tl.tag = 1; /* pointer to be sent */
+ pduDesc[pduIndex].tlvs[0].tl.length = rarInfo->rarPduLen;
+ LWR_MAC_ALLOC(rarTxdataValue,rarInfo->rarPduLen);
+ if(rarTxdataValue == NULLP)
+ {
+ return RFAILED;
+ }
+ memcpy(rarTxdataValue,rarInfo->rarPdu,rarInfo->rarPduLen);
+ pduDesc[pduIndex].tlvs[0].value = rarTxdataValue;
+
+ /* The total length of the PDU description and PDU data */
+ pduLen += 8; /* size of PDU length 2 bytes, PDU index 2 bytes, numTLV 4 bytes */
+ pduLen += sizeof(fapi_uint8_ptr_tlv_t); /* only 1 TLV is present */
+ pduDesc[pduIndex].pdu_length = pduLen;
+
+ /* TODO: The pointer value which was stored, needs to be free-ed at PHY *
+ * But since we did not implement WLS, this has to be done here
+ */
+#ifdef INTEL_WLS_MEM
+ addWlsBlockToFree(rarTxdataValue, rarInfo->rarPduLen, (slotIndIdx-1));
+#else
+ LWR_MAC_FREE(rarTxdataValue, rarInfo->rarPduLen);
+#endif
+
+ return ROK;
+}
+
+/***********************************************************************
+ *
+ * @brief fills the DL dedicated Msg TX-DATA request message
+ *
+ * @details
+ *
+ * Function : fillDlMsgTxDataReq
+ *
+ * Functionality:
+ * - fills the Dl Dedicated Msg TX-DATA request message
+ *
+ * @params[in] fapi_tx_pdu_desc_t *pduDesc
+ * @params[in] DlMsgInfo *dlMsgInfo
+ * @params[in] uint32_t *msgLen
+ * @params[in] uint16_t pduIndex
+ * @return ROK
+ *
+ * ********************************************************************/
+uint8_t fillDlMsgTxDataReq(fapi_tx_pdu_desc_t *pduDesc, DlMsgInfo *dlMsgInfo,
+ uint16_t pduIndex)
+{
+ uint32_t pduLen = 0;
+ uint8_t *dedMsgTxDataValue = NULLP;
+
+ pduDesc[pduIndex].pdu_index = pduIndex;
+ pduDesc[pduIndex].num_tlvs = 1;
+
+ /* fill the TLV */
+ /* as of now, memory is allocated from SSI, later WLS memory needs to be taken */
+ pduDesc[pduIndex].tlvs[0].tl.tag = 1; /* pointer to be sent */
+ pduDesc[pduIndex].tlvs[0].tl.length = dlMsgInfo->dlMsgPduLen;
+ LWR_MAC_ALLOC(dedMsgTxDataValue, dlMsgInfo->dlMsgPduLen);
+ if(dedMsgTxDataValue == NULLP)
+ {
+ return RFAILED;
+ }
+ memcpy(dedMsgTxDataValue, dlMsgInfo->dlMsgPdu, dlMsgInfo->dlMsgPduLen);
+ pduDesc[pduIndex].tlvs[0].value = dedMsgTxDataValue;
+
+ /* The total length of the PDU description and PDU data */
+ pduLen += 8; /* size of PDU length 2 bytes, PDU index 2 bytes, numTLV 4 bytes */
+ pduLen += sizeof(fapi_uint8_ptr_tlv_t); /* only 1 TLV is present */
+ pduDesc[pduIndex].pdu_length = pduLen;
+
+ /* TODO: The pointer value which was stored, needs to be free-ed at PHY *
+ * But since we did not implement WLS, this has to be done here
+ */
+#ifdef INTEL_WLS_MEM
+ addWlsBlockToFree(dedMsgTxDataValue, dlMsgInfo->dlMsgPduLen, (slotIndIdx-1));
+#else
+ LWR_MAC_FREE(dedMsgTxDataValue, dlMsgInfo->dlMsgPduLen);
+#endif
+
+ return ROK;
+}
+
+
+#endif /* FAPI */
+/*******************************************************************
+ *
+ * @brief Sends DL TTI Request to PHY
+ *
+ * @details
+ *
+ * Function : fillDlTtiReq
+ *
+ * Functionality:
+ * -Sends FAPI DL TTI req to PHY
+ *
+ * @params[in] timing info
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ * ****************************************************************/
+uint16_t fillDlTtiReq(SlotIndInfo currTimingInfo)
+{
+#ifdef INTEL_FAPI
+ uint8_t idx =0;
+ uint8_t nPdu = 0;
+ uint8_t numPduEncoded = 0;
+ uint16_t cellIdx =0;
+ uint16_t pduIndex = 0;
+
+ SlotIndInfo dlTtiReqTimingInfo;
+ MacDlSlot *currDlSlot = NULLP;
+ MacCellCfg macCellCfg;
+ RntiType rntiType;
+ fapi_dl_tti_req_t *dlTtiReq = NULLP;
+ fapi_msg_header_t *msgHeader = NULLP;
+ p_fapi_api_queue_elem_t dlTtiElem;
+ p_fapi_api_queue_elem_t headerElem;
+
+ if(lwrMacCb.phyState == PHY_STATE_RUNNING)
+ {
+ GET_CELL_IDX(currTimingInfo.cellId, cellIdx);
+ /* consider phy delay */
+ ADD_DELTA_TO_TIME(currTimingInfo,dlTtiReqTimingInfo,PHY_DELTA);
+
+ macCellCfg = macCb.macCell[cellIdx]->macCellCfg;
+
+ currDlSlot = &macCb.macCell[cellIdx]->dlSlot[dlTtiReqTimingInfo.slot];
+ nPdu = calcDlTtiReqPduCount(&currDlSlot->dlInfo);
+
+ LWR_MAC_ALLOC(dlTtiElem, (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_dl_tti_req_t)));
+ if(dlTtiElem)
+ {
+ FILL_FAPI_LIST_ELEM(dlTtiElem, NULLP, FAPI_DL_TTI_REQUEST, 1, \
+ sizeof(fapi_dl_tti_req_t));
+
+ /* Fill message header */
+ LWR_MAC_ALLOC(headerElem, (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_msg_header_t)));
+ if(!headerElem)
+ {
+ DU_LOG("\nERROR --> LWR_MAC: Memory allocation failed for header in DL TTI req");
+ LWR_MAC_FREE(dlTtiElem, (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_dl_tti_req_t)));
+ return RFAILED;
+ }
+ FILL_FAPI_LIST_ELEM(headerElem, dlTtiElem, FAPI_VENDOR_MSG_HEADER_IND, 1, \
+ sizeof(fapi_msg_header_t));
+ msgHeader = (fapi_msg_header_t *)(headerElem + 1);
+ msgHeader->num_msg = 1;
+ msgHeader->handle = 0;
+
+ /* Fill Dl TTI Request */
+ dlTtiReq = (fapi_dl_tti_req_t *)(dlTtiElem +1);
+ memset(dlTtiReq, 0, sizeof(fapi_dl_tti_req_t));
+ fillMsgHeader(&dlTtiReq->header, FAPI_DL_TTI_REQUEST, sizeof(fapi_dl_tti_req_t));
+
+ dlTtiReq->sfn = dlTtiReqTimingInfo.sfn;
+ dlTtiReq->slot = dlTtiReqTimingInfo.slot;
+ dlTtiReq->nPdus = calcDlTtiReqPduCount(&currDlSlot->dlInfo); /* get total Pdus */
+ nPdu = dlTtiReq->nPdus;
+ dlTtiReq->nGroup = 0;
+
+ if(dlTtiReq->nPdus > 0)
+ {
+ if(currDlSlot->dlInfo.isBroadcastPres)
+ {
+ if(currDlSlot->dlInfo.brdcstAlloc.ssbTrans)
+ {
+ if(dlTtiReq->pdus != NULLP)
+ {
+ for(idx = 0; idx < currDlSlot->dlInfo.brdcstAlloc.ssbIdxSupported; idx++)
+ {
+ fillSsbPdu(&dlTtiReq->pdus[numPduEncoded], &macCellCfg,\
+ currDlSlot, idx, dlTtiReq->sfn);
+ numPduEncoded++;
+ }
+ }
+ DU_LOG("\033[1;31m");
+ DU_LOG("\nDEBUG --> LWR_MAC: MIB sent..");
+ DU_LOG("\033[0m");
+ }
+ if(currDlSlot->dlInfo.brdcstAlloc.sib1Trans)
+ {
+ /* Filling SIB1 param */
+ if(numPduEncoded != nPdu)
+ {
+ rntiType = SI_RNTI_TYPE;
+ fillPdcchPdu(&dlTtiReq->pdus[numPduEncoded],&currDlSlot->dlInfo,\
+ rntiType, CORESET_TYPE0);
+ numPduEncoded++;
+ fillPdschPdu(&dlTtiReq->pdus[numPduEncoded],
+ &currDlSlot->dlInfo.brdcstAlloc.sib1Alloc.sib1PdschCfg,
+ currDlSlot->dlInfo.brdcstAlloc.sib1Alloc.bwp,
+ pduIndex);
+ pduIndex++;
+ numPduEncoded++;
+ }
+ DU_LOG("\033[1;34m");
+ DU_LOG("\nDEBUG --> LWR_MAC: SIB1 sent...");
+ DU_LOG("\033[0m");
+ }
+ }
+ if(currDlSlot->dlInfo.rarAlloc != NULLP)
+ {
+ /* Filling RAR param */
+ rntiType = RA_RNTI_TYPE;
+ fillPdcchPdu(&dlTtiReq->pdus[numPduEncoded], \
+ &currDlSlot->dlInfo, rntiType, CORESET_TYPE0);
+ numPduEncoded++;
+ fillPdschPdu(&dlTtiReq->pdus[numPduEncoded],
+ &currDlSlot->dlInfo.rarAlloc->rarPdschCfg,
+ currDlSlot->dlInfo.rarAlloc->bwp,
+ pduIndex);
+ numPduEncoded++;
+ pduIndex++;
+
+ DU_LOG("\033[1;32m");
+ DU_LOG("\nDEBUG --> LWR_MAC: RAR sent...");
+ DU_LOG("\033[0m");
+ }
+ if(currDlSlot->dlInfo.dlMsgAlloc != NULLP)
+ {
+ if(currDlSlot->dlInfo.dlMsgAlloc->dlMsgInfo.dlMsgPdu != NULLP)
+ {
+ /* Filling Msg4 param */
+ DU_LOG("\033[1;32m");
+ if(currDlSlot->dlInfo.dlMsgAlloc->dlMsgInfo.isMsg4Pdu)
+ {
+ rntiType = TC_RNTI_TYPE;
+ fillPdcchPdu(&dlTtiReq->pdus[numPduEncoded], \
+ &currDlSlot->dlInfo, rntiType, CORESET_TYPE0);
+ DU_LOG("\nDEBUG --> LWR_MAC: MSG4 sent...");
+ }
+ else
+ {
+ /* Filling other DL msg params */
+ rntiType = C_RNTI_TYPE;
+ fillPdcchPdu(&dlTtiReq->pdus[numPduEncoded], \
+ &currDlSlot->dlInfo, rntiType, CORESET_TYPE1);
+ DU_LOG("\nDEBUG --> LWR_MAC: DL MSG sent...");
+ }
+ DU_LOG("\033[0m");
+
+ numPduEncoded++;
+ fillPdschPdu(&dlTtiReq->pdus[numPduEncoded],
+ &currDlSlot->dlInfo.dlMsgAlloc->dlMsgPdschCfg,
+ currDlSlot->dlInfo.dlMsgAlloc->bwp,
+ pduIndex);
+ numPduEncoded++;
+ pduIndex++;
+ }
+ else
+ {
+ MAC_FREE(currDlSlot->dlInfo.dlMsgAlloc, sizeof(DlMsgAlloc));
+ currDlSlot->dlInfo.dlMsgAlloc = NULLP;
+ }
+ }
+
+#ifdef ODU_SLOT_IND_DEBUG_LOG
+ DU_LOG("\nDEBUG --> LWR_MAC: Sending DL TTI Request");
+#endif
+ LwrMacSendToL1(headerElem);
+
+ /* send Tx-DATA req message */
+ sendTxDataReq(currTimingInfo, &currDlSlot->dlInfo);
+ }
+ else
+ {
+#ifdef ODU_SLOT_IND_DEBUG_LOG
+ DU_LOG("\nDEBUG --> LWR_MAC: Sending DL TTI Request");
+#endif
+ LwrMacSendToL1(headerElem);
+ }
+ memset(currDlSlot, 0, sizeof(MacDlSlot));
+ return ROK;
+ }
+ else
+ {
+ DU_LOG("\nERROR --> LWR_MAC: Failed to allocate memory for DL TTI Request");
+ memset(currDlSlot, 0, sizeof(MacDlSlot));
+ return RFAILED;
+ }
+ }
+ else
+ {
+ lwr_mac_procInvalidEvt(&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(SlotIndInfo currTimingInfo, DlSchedInfo *dlInfo)
+{
+#ifdef INTEL_FAPI
+ uint8_t nPdu = 0;
+ uint16_t cellIdx;
+ uint16_t pduIndex = 0;
+ fapi_tx_data_req_t *txDataReq =NULLP;
+ fapi_msg_header_t *msgHeader =NULLP;
+ p_fapi_api_queue_elem_t txDataElem = 0;
+ p_fapi_api_queue_elem_t headerElem =0;
+
+ GET_CELL_IDX(currTimingInfo.cellId, cellIdx);
+
+ /* send TX_Data request message */
+ nPdu = calcTxDataReqPduCount(dlInfo);
+ if(nPdu > 0)
+ {
+ LWR_MAC_ALLOC(txDataElem, (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_tx_data_req_t)));
+ if(txDataElem == NULLP)
+ {
+ DU_LOG("\nERROR --> LWR_MAC: Failed to allocate memory for TX data Request");
+ return RFAILED;
+ }
+
+ FILL_FAPI_LIST_ELEM(txDataElem, NULLP, FAPI_TX_DATA_REQUEST, 1, \
+ sizeof(fapi_tx_data_req_t));
+ txDataReq = (fapi_tx_data_req_t *)(txDataElem +1);
+ memset(txDataReq, 0, sizeof(fapi_tx_data_req_t));
+ fillMsgHeader(&txDataReq->header, FAPI_TX_DATA_REQUEST, sizeof(fapi_tx_data_req_t));
+
+ txDataReq->sfn = currTimingInfo.sfn;
+ txDataReq->slot = currTimingInfo.slot;
+ if(dlInfo->brdcstAlloc.sib1Trans)
+ {
+ fillSib1TxDataReq(txDataReq->pdu_desc,
+ &macCb.macCell[cellIdx]->macCellCfg, pduIndex);
+ pduIndex++;
+ txDataReq->num_pdus++;
+ }
+ if(dlInfo->rarAlloc != NULLP)
+ {
+ fillRarTxDataReq(txDataReq->pdu_desc, &dlInfo->rarAlloc->rarInfo, pduIndex);
+ pduIndex++;
+ txDataReq->num_pdus++;
+
+ MAC_FREE(dlInfo->rarAlloc,sizeof(RarAlloc));
+ dlInfo->rarAlloc = NULLP;
+ }
+ if(dlInfo->dlMsgAlloc != NULLP)
+ {
+ fillDlMsgTxDataReq(txDataReq->pdu_desc, \
+ &dlInfo->dlMsgAlloc->dlMsgInfo, pduIndex);
+ pduIndex++;
+ txDataReq->num_pdus++;
+
+ MAC_FREE(dlInfo->dlMsgAlloc->dlMsgInfo.dlMsgPdu,\
+ dlInfo->dlMsgAlloc->dlMsgInfo.dlMsgPduLen);
+ dlInfo->dlMsgAlloc->dlMsgInfo.dlMsgPdu = NULLP;
+ MAC_FREE(dlInfo->dlMsgAlloc, sizeof(DlMsgAlloc));
+ dlInfo->dlMsgAlloc = NULLP;
+ }
+
+ /* Fill message header */
+ LWR_MAC_ALLOC(headerElem, (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_msg_header_t)));
+ if(!headerElem)
+ {
+ DU_LOG("\nERROR --> LWR_MAC: Memory allocation failed for TxDataReq header");
+ LWR_MAC_FREE(txDataElem, (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_tx_data_req_t)));
+ return RFAILED;
+ }
+ FILL_FAPI_LIST_ELEM(headerElem, txDataElem, FAPI_VENDOR_MSG_HEADER_IND, 1, \
+ sizeof(fapi_msg_header_t));
+ msgHeader = (fapi_msg_header_t *)(headerElem + 1);
+ msgHeader->num_msg = 1;
+ msgHeader->handle = 0;
+
+ DU_LOG("\nDEBUG --> LWR_MAC: Sending TX DATA Request");
+ LwrMacSendToL1(headerElem);
+ }
+#endif
+ return ROK;
+}
+
+/***********************************************************************
+ *
+ * @brief calculates the total size to be allocated for UL TTI Req
+ *
+ * @details
+ *
+ * Function : getnPdus
+ *
+ * Functionality:
+ * -calculates the total pdu count to be allocated for UL TTI Req
+ *
+ * @params[in] Pointer to fapi Ul TTI Req
+ * Pointer to CurrUlSlot
+ * @return count
+ * ********************************************************************/
+#ifdef INTEL_FAPI
+uint8_t getnPdus(fapi_ul_tti_req_t *ulTtiReq, MacUlSlot *currUlSlot)
+{
+ uint8_t pduCount = 0;
+
+ if(ulTtiReq && currUlSlot)
+ {
+ if(currUlSlot->ulInfo.dataType & SCH_DATATYPE_PRACH)
+ {
+ pduCount++;
+ ulTtiReq->rachPresent++;
+ }
+ if(currUlSlot->ulInfo.dataType & SCH_DATATYPE_PUSCH)
+ {
+ pduCount++;
+ ulTtiReq->nUlsch++;
+ }
+ if(currUlSlot->ulInfo.dataType & SCH_DATATYPE_PUSCH_UCI)
+ {
+ pduCount++;
+ ulTtiReq->nUlsch++;
+ }
+ if(currUlSlot->ulInfo.dataType & SCH_DATATYPE_UCI)
+ {
+ pduCount++;
+ ulTtiReq->nUlcch++;
+ }
+ if(currUlSlot->ulInfo.dataType & SCH_DATATYPE_SRS)
+ {
+ pduCount++;
+ }
+ }
+ return pduCount;
+}
+#endif
+
+/***********************************************************************
+ *
+ * @brief Set the value of zero correlation config in PRACH PDU
+ *
+ * @details
+ *
+ * Function : setNumCs
+ *
+ * Functionality:
+ * -Set the value of zero correlation config in PRACH PDU
+ *
+ * @params[in] Pointer to zero correlation config
+ * Pointer to MacCellCfg
+ * ********************************************************************/
+
+void setNumCs(uint16_t *numCs, MacCellCfg *macCellCfg)
+{
+#ifdef INTEL_FAPI
+ uint8_t idx;
+ if(macCellCfg != NULLP)
+ {
+ idx = macCellCfg->prachCfg.fdm[0].zeroCorrZoneCfg;
+ *numCs = UnrestrictedSetNcsTable[idx];
+ }
+#endif
+}
+
+/***********************************************************************
+ *
+ * @brief Fills the PRACH PDU in UL TTI Request
+ *
+ * @details
+ *
+ * Function : fillPrachPdu
+ *
+ * Functionality:
+ * -Fills the PRACH PDU in UL TTI Request
+ *
+ * @params[in] Pointer to Prach Pdu
+ * Pointer to CurrUlSlot
+ * Pointer to macCellCfg
+ * Pointer to msgLen
+ * ********************************************************************/
+
+#ifdef INTEL_FAPI
+void fillPrachPdu(fapi_ul_tti_req_pdu_t *ulTtiReqPdu, MacCellCfg *macCellCfg, MacUlSlot *currUlSlot)
+{
+ if(ulTtiReqPdu != NULLP)
+ {
+ ulTtiReqPdu->pduType = PRACH_PDU_TYPE;
+ ulTtiReqPdu->pdu.prach_pdu.physCellId = macCellCfg->phyCellId;
+ ulTtiReqPdu->pdu.prach_pdu.numPrachOcas = \
+ currUlSlot->ulInfo.prachSchInfo.numPrachOcas;
+ ulTtiReqPdu->pdu.prach_pdu.prachFormat = \
+ currUlSlot->ulInfo.prachSchInfo.prachFormat;
+ ulTtiReqPdu->pdu.prach_pdu.numRa = currUlSlot->ulInfo.prachSchInfo.numRa;
+ ulTtiReqPdu->pdu.prach_pdu.prachStartSymbol = \
+ currUlSlot->ulInfo.prachSchInfo.prachStartSymb;
+ setNumCs(&ulTtiReqPdu->pdu.prach_pdu.numCs, macCellCfg);
+ ulTtiReqPdu->pdu.prach_pdu.beamforming.numPrgs = 0;
+ ulTtiReqPdu->pdu.prach_pdu.beamforming.prgSize = 0;
+ ulTtiReqPdu->pdu.prach_pdu.beamforming.digBfInterface = 0;
+ ulTtiReqPdu->pdu.prach_pdu.beamforming.rx_bfi[0].beamIdx[0].beamidx = 0;
+ ulTtiReqPdu->pduSize = sizeof(fapi_ul_prach_pdu_t);
+ }
+}
+
+/*******************************************************************
+ *
+ * @brief Filling PUSCH PDU in UL TTI Request
+ *
+ * @details
+ *
+ * Function : fillPuschPdu
+ *
+ * Functionality: Filling PUSCH PDU in UL TTI Request
+ *
+ * @params[in]
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ * ****************************************************************/
+void fillPuschPdu(fapi_ul_tti_req_pdu_t *ulTtiReqPdu, MacCellCfg *macCellCfg, MacUlSlot *currUlSlot)
+{
+ if(ulTtiReqPdu != NULLP)
+ {
+ ulTtiReqPdu->pduType = PUSCH_PDU_TYPE;
+ memset(&ulTtiReqPdu->pdu.pusch_pdu, 0, sizeof(fapi_ul_pusch_pdu_t));
+ ulTtiReqPdu->pdu.pusch_pdu.pduBitMap = 1;
+ ulTtiReqPdu->pdu.pusch_pdu.rnti = currUlSlot->ulInfo.crnti;
+ /* TODO : Fill handle in raCb when scheduling pusch and access here */
+ ulTtiReqPdu->pdu.pusch_pdu.handle = 100;
+ ulTtiReqPdu->pdu.pusch_pdu.bwpSize = macCellCfg->initialUlBwp.bwp.numPrb;
+ ulTtiReqPdu->pdu.pusch_pdu.bwpStart = macCellCfg->initialUlBwp.bwp.firstPrb;
+ ulTtiReqPdu->pdu.pusch_pdu.subCarrierSpacing = \
+ macCellCfg->initialUlBwp.bwp.scs;
+ ulTtiReqPdu->pdu.pusch_pdu.cyclicPrefix = \
+ macCellCfg->initialUlBwp.bwp.cyclicPrefix;
+ ulTtiReqPdu->pdu.pusch_pdu.targetCodeRate = 308;
+ ulTtiReqPdu->pdu.pusch_pdu.qamModOrder = currUlSlot->ulInfo.schPuschInfo.tbInfo.qamOrder;
+ ulTtiReqPdu->pdu.pusch_pdu.mcsIndex = currUlSlot->ulInfo.schPuschInfo.tbInfo.mcs;
+ ulTtiReqPdu->pdu.pusch_pdu.mcsTable = currUlSlot->ulInfo.schPuschInfo.tbInfo.mcsTable;
+ ulTtiReqPdu->pdu.pusch_pdu.transformPrecoding = 1;
+ ulTtiReqPdu->pdu.pusch_pdu.dataScramblingId = currUlSlot->ulInfo.cellId;
+ ulTtiReqPdu->pdu.pusch_pdu.nrOfLayers = 1;
+ ulTtiReqPdu->pdu.pusch_pdu.ulDmrsSymbPos = 4;
+ ulTtiReqPdu->pdu.pusch_pdu.dmrsConfigType = 0;
+ ulTtiReqPdu->pdu.pusch_pdu.ulDmrsScramblingId = currUlSlot->ulInfo.cellId;
+ ulTtiReqPdu->pdu.pusch_pdu.scid = 0;
+ ulTtiReqPdu->pdu.pusch_pdu.numDmrsCdmGrpsNoData = 1;
+ ulTtiReqPdu->pdu.pusch_pdu.dmrsPorts = 0;
+ ulTtiReqPdu->pdu.pusch_pdu.resourceAlloc = \
+ currUlSlot->ulInfo.schPuschInfo.resAllocType;
+ ulTtiReqPdu->pdu.pusch_pdu.rbStart = \
+ currUlSlot->ulInfo.schPuschInfo.fdAlloc.startPrb;
+ ulTtiReqPdu->pdu.pusch_pdu.rbSize = \
+ currUlSlot->ulInfo.schPuschInfo.fdAlloc.numPrb;
+ ulTtiReqPdu->pdu.pusch_pdu.vrbToPrbMapping = 0;
+ ulTtiReqPdu->pdu.pusch_pdu.frequencyHopping = 0;
+ ulTtiReqPdu->pdu.pusch_pdu.txDirectCurrentLocation = 0;
+ ulTtiReqPdu->pdu.pusch_pdu.uplinkFrequencyShift7p5khz = 0;
+ ulTtiReqPdu->pdu.pusch_pdu.startSymbIndex = \
+ currUlSlot->ulInfo.schPuschInfo.tdAlloc.startSymb;
+ ulTtiReqPdu->pdu.pusch_pdu.nrOfSymbols = \
+ currUlSlot->ulInfo.schPuschInfo.tdAlloc.numSymb;
+ ulTtiReqPdu->pdu.pusch_pdu.mappingType = \
+ currUlSlot->ulInfo.schPuschInfo.dmrsMappingType;
+ ulTtiReqPdu->pdu.pusch_pdu.nrOfDmrsSymbols = \
+ currUlSlot->ulInfo.schPuschInfo.nrOfDmrsSymbols;
+ ulTtiReqPdu->pdu.pusch_pdu.dmrsAddPos = \
+ currUlSlot->ulInfo.schPuschInfo.dmrsAddPos;
+ ulTtiReqPdu->pdu.pusch_pdu.puschData.rvIndex = \
+ currUlSlot->ulInfo.schPuschInfo.tbInfo.rv;
+ ulTtiReqPdu->pdu.pusch_pdu.puschData.harqProcessId = \
+ currUlSlot->ulInfo.schPuschInfo.harqProcId;
+ ulTtiReqPdu->pdu.pusch_pdu.puschData.newDataIndicator = \
+ currUlSlot->ulInfo.schPuschInfo.tbInfo.ndi;
+ ulTtiReqPdu->pdu.pusch_pdu.puschData.tbSize = \
+ currUlSlot->ulInfo.schPuschInfo.tbInfo.tbSize;
+ /* numCb is 0 for new transmission */
+ ulTtiReqPdu->pdu.pusch_pdu.puschData.numCb = 0;
+
+ ulTtiReqPdu->pduSize = sizeof(fapi_ul_pusch_pdu_t);
+ }
+}
+
+/*******************************************************************
+ *
+ * @brief Fill PUCCH PDU in Ul TTI Request
+ *
+ * @details
+ *
+ * Function : fillPucchPdu
+ *
+ * Functionality: Fill PUCCH PDU in Ul TTI Request
+ *
+ * @params[in]
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ * ****************************************************************/
+void fillPucchPdu(fapi_ul_tti_req_pdu_t *ulTtiReqPdu, MacCellCfg *macCellCfg,\
+ MacUlSlot *currUlSlot)
+{
+ if(ulTtiReqPdu != NULLP)
+ {
+ ulTtiReqPdu->pduType = PUCCH_PDU_TYPE;
+ memset(&ulTtiReqPdu->pdu.pucch_pdu, 0, sizeof(fapi_ul_pucch_pdu_t));
+ ulTtiReqPdu->pdu.pucch_pdu.rnti = currUlSlot->ulInfo.schPucchInfo.rnti;
+ /* TODO : Fill handle in raCb when scheduling pucch and access here */
+ ulTtiReqPdu->pdu.pucch_pdu.handle = 100;
+ ulTtiReqPdu->pdu.pucch_pdu.bwpSize = macCellCfg->initialUlBwp.bwp.numPrb;
+ ulTtiReqPdu->pdu.pucch_pdu.bwpStart = macCellCfg->initialUlBwp.bwp.firstPrb;
+ ulTtiReqPdu->pdu.pucch_pdu.subCarrierSpacing = macCellCfg->initialUlBwp.bwp.scs;
+ ulTtiReqPdu->pdu.pucch_pdu.cyclicPrefix = macCellCfg->initialUlBwp.bwp.cyclicPrefix;
+ ulTtiReqPdu->pdu.pucch_pdu.formatType = currUlSlot->ulInfo.schPucchInfo.pucchFormat; /* Supporting PUCCH Format 0 */
+ ulTtiReqPdu->pdu.pucch_pdu.multiSlotTxIndicator = 0; /* No Multi Slot transmission */
+
+ ulTtiReqPdu->pdu.pucch_pdu.prbStart = currUlSlot->ulInfo.schPucchInfo.fdAlloc.startPrb;
+ ulTtiReqPdu->pdu.pucch_pdu.prbSize = currUlSlot->ulInfo.schPucchInfo.fdAlloc.numPrb;
+ ulTtiReqPdu->pdu.pucch_pdu.startSymbolIndex = currUlSlot->ulInfo.schPucchInfo.tdAlloc.startSymb;
+ ulTtiReqPdu->pdu.pucch_pdu.nrOfSymbols = currUlSlot->ulInfo.schPucchInfo.tdAlloc.numSymb;
+ ulTtiReqPdu->pdu.pucch_pdu.freqHopFlag = currUlSlot->ulInfo.schPucchInfo.intraFreqHop;
+ ulTtiReqPdu->pdu.pucch_pdu.secondHopPrb = currUlSlot->ulInfo.schPucchInfo.secondPrbHop;
+ ulTtiReqPdu->pdu.pucch_pdu.groupHopFlag = 0;
+ ulTtiReqPdu->pdu.pucch_pdu.sequenceHopFlag = 0;
+ ulTtiReqPdu->pdu.pucch_pdu.hoppingId = 0;
+
+ ulTtiReqPdu->pdu.pucch_pdu.initialCyclicShift = currUlSlot->ulInfo.schPucchInfo.initialCyclicShift;
+
+ ulTtiReqPdu->pdu.pucch_pdu.dataScramblingId = 0; /* Valid for Format 2, 3, 4 */
+ ulTtiReqPdu->pdu.pucch_pdu.timeDomainOccIdx = currUlSlot->ulInfo.schPucchInfo.timeDomOCC;
+ ulTtiReqPdu->pdu.pucch_pdu.preDftOccIdx = currUlSlot->ulInfo.schPucchInfo.occIdx; /* Valid for Format 4 only */
+ ulTtiReqPdu->pdu.pucch_pdu.preDftOccLen = currUlSlot->ulInfo.schPucchInfo.occLen; /* Valid for Format 4 only */
+ ulTtiReqPdu->pdu.pucch_pdu.pi2Bpsk = currUlSlot->ulInfo.schPucchInfo.cmnFormatCfg.pi2BPSK;
+ ulTtiReqPdu->pdu.pucch_pdu.addDmrsFlag = currUlSlot->ulInfo.schPucchInfo.cmnFormatCfg.addDmrs;/* Valid for Format 3, 4 only */
+ ulTtiReqPdu->pdu.pucch_pdu.dmrsScramblingId = 0; /* Valid for Format 2 */
+ ulTtiReqPdu->pdu.pucch_pdu.dmrsCyclicShift = 0; /* Valid for Format 4 */
+ ulTtiReqPdu->pdu.pucch_pdu.srFlag = currUlSlot->ulInfo.schPucchInfo.srFlag;
+ ulTtiReqPdu->pdu.pucch_pdu.bitLenHarq = currUlSlot->ulInfo.schPucchInfo.numHarqBits;
+ ulTtiReqPdu->pdu.pucch_pdu.bitLenCsiPart1 = 0; /* Valid for Format 2, 3, 4 */
+ ulTtiReqPdu->pdu.pucch_pdu.bitLenCsiPart2 = 0; /* Valid for Format 2, 3, 4 */
+ ulTtiReqPdu->pdu.pucch_pdu.beamforming.numPrgs = 0; /* Not Supported */
+ ulTtiReqPdu->pdu.pucch_pdu.beamforming.prgSize = 0;
+ ulTtiReqPdu->pdu.pucch_pdu.beamforming.digBfInterface = 0;
+ ulTtiReqPdu->pdu.pucch_pdu.beamforming.rx_bfi[0].beamIdx[0].beamidx = 0;
+
+ ulTtiReqPdu->pduSize = sizeof(fapi_ul_pucch_pdu_t);
+ }
+}
+
+#endif
+
+/*******************************************************************
+ *
+ * @brief Sends UL TTI Request to PHY
+ *
+ * @details
+ *
+ * Function : fillUlTtiReq
+ *
+ * Functionality:
+ * -Sends FAPI Param req to PHY
+ *
+ * @params[in] Pointer to CmLteTimingInfo
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ ******************************************************************/
+uint16_t fillUlTtiReq(SlotIndInfo currTimingInfo)
+{
+#ifdef INTEL_FAPI
+ uint16_t cellIdx =0;
+ uint8_t pduIdx = -1;
+ SlotIndInfo ulTtiReqTimingInfo;
+ MacUlSlot *currUlSlot = NULLP;
+ MacCellCfg macCellCfg;
+ fapi_ul_tti_req_t *ulTtiReq = NULLP;
+ fapi_msg_header_t *msgHeader = NULLP;
+ p_fapi_api_queue_elem_t ulTtiElem;
+ p_fapi_api_queue_elem_t headerElem;
+
+ if(lwrMacCb.phyState == PHY_STATE_RUNNING)
+ {
+ GET_CELL_IDX(currTimingInfo.cellId, cellIdx);
+ macCellCfg = macCb.macCell[cellIdx]->macCellCfg;
+
+ /* add PHY delta */
+ ADD_DELTA_TO_TIME(currTimingInfo,ulTtiReqTimingInfo,PHY_DELTA);
+ currUlSlot = &macCb.macCell[cellIdx]->ulSlot[ulTtiReqTimingInfo.slot % MAX_SLOT_SUPPORTED];
+
+ LWR_MAC_ALLOC(ulTtiElem, (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_ul_tti_req_t)));
+ if(ulTtiElem)
+ {
+ FILL_FAPI_LIST_ELEM(ulTtiElem, NULLP, FAPI_UL_TTI_REQUEST, 1, \
+ sizeof(fapi_ul_tti_req_t));
+ ulTtiReq = (fapi_ul_tti_req_t *)(ulTtiElem +1);
+ memset(ulTtiReq, 0, sizeof(fapi_ul_tti_req_t));
+ fillMsgHeader(&ulTtiReq->header, FAPI_UL_TTI_REQUEST, sizeof(fapi_ul_tti_req_t));
+ ulTtiReq->sfn = ulTtiReqTimingInfo.sfn;
+ ulTtiReq->slot = ulTtiReqTimingInfo.slot;
+ ulTtiReq->nPdus = getnPdus(ulTtiReq, currUlSlot);
+ ulTtiReq->nGroup = 0;
+ if(ulTtiReq->nPdus > 0)
+ {
+ /* Fill Prach Pdu */
+ if(currUlSlot->ulInfo.dataType & SCH_DATATYPE_PRACH)
+ {
+ pduIdx++;
+ fillPrachPdu(&ulTtiReq->pdus[pduIdx], &macCellCfg, currUlSlot);
+ }
+
+ /* Fill PUSCH PDU */
+ if(currUlSlot->ulInfo.dataType & SCH_DATATYPE_PUSCH)
+ {
+ pduIdx++;
+ fillPuschPdu(&ulTtiReq->pdus[pduIdx], &macCellCfg, currUlSlot);
+ }
+ /* Fill PUCCH PDU */
+ if(currUlSlot->ulInfo.dataType & SCH_DATATYPE_UCI)
+ {
+ pduIdx++;
+ fillPucchPdu(&ulTtiReq->pdus[pduIdx], &macCellCfg, currUlSlot);
+ }
+ }
+
+ /* Fill message header */
+ LWR_MAC_ALLOC(headerElem, (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_msg_header_t)));
+ if(!headerElem)
+ {
+ DU_LOG("\nERROR --> LWR_MAC: Memory allocation failed for UL TTI req header");
+ LWR_MAC_FREE(ulTtiElem, (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_ul_tti_req_t)));
+ return RFAILED;
+ }
+ FILL_FAPI_LIST_ELEM(headerElem, ulTtiElem, FAPI_VENDOR_MSG_HEADER_IND, 1, \
+ sizeof(fapi_msg_header_t));
+ msgHeader = (fapi_msg_header_t *)(headerElem + 1);
+ msgHeader->num_msg = 1;
+ msgHeader->handle = 0;
+#ifdef ODU_SLOT_IND_DEBUG_LOG
+ DU_LOG("\nDEBUG --> LWR_MAC: Sending UL TTI Request");
+#endif
+ LwrMacSendToL1(headerElem);
+
+ memset(currUlSlot, 0, sizeof(MacUlSlot));
+ return ROK;
+ }
+ else
+ {
+ DU_LOG("\nERROR --> LWR_MAC: Failed to allocate memory for UL TTI Request");
+ memset(currUlSlot, 0, sizeof(MacUlSlot));
+ return RFAILED;
+ }
+ }
+ else
+ {
+ lwr_mac_procInvalidEvt(&currTimingInfo);
+ }
+#endif
+ return ROK;
+}
+
+#ifdef INTEL_FAPI
+/*******************************************************************
+ *
+ * @brief fills bsr Ul DCI PDU required for UL DCI Request to PHY
+ *
+ * @details
+ *
+ * Function : fillUlDciPdu
+ *
+ * Functionality:
+ * -Fills the Ul DCI PDU, spec Ref:38.212, Table 7.3.1-1
+ *
+ * @params[in] Pointer to fapi_dl_dci_t
+ * Pointer to DciInfo
+ * @return ROK
+ *
+ ******************************************************************/
+void fillUlDciPdu(fapi_dl_dci_t *ulDciPtr, DciInfo *schDciInfo)
+{
+ if(ulDciPtr != NULLP)
+ {
+ uint8_t numBytes =0;
+ uint8_t bytePos =0;
+ uint8_t bitPos =0;
+
+ uint8_t coreset1Size = 0;
+ uint16_t rbStart = 0;
+ uint16_t rbLen = 0;
+ uint8_t dciFormatId = 0;
+ uint32_t freqDomResAssign =0;
+ uint8_t timeDomResAssign =0;
+ uint8_t freqHopFlag =0;
+ uint8_t modNCodScheme =0;
+ uint8_t ndi =0;
+ uint8_t redundancyVer = 0;
+ uint8_t harqProcessNum = 0;
+ uint8_t puschTpc = 0;
+ uint8_t ul_SlInd = 0;
+
+ /* Size(in bits) of each field in DCI format 0_0 */
+ uint8_t dciFormatIdSize = 1;
+ uint8_t freqDomResAssignSize = 0;
+ uint8_t timeDomResAssignSize = 4;
+ uint8_t freqHopFlagSize = 1;
+ uint8_t modNCodSchemeSize = 5;
+ uint8_t ndiSize = 1;
+ uint8_t redundancyVerSize = 2;
+ uint8_t harqProcessNumSize = 4;
+ uint8_t puschTpcSize = 2;
+ uint8_t ul_SlIndSize = 1;
+
+ ulDciPtr->rnti = schDciInfo->dciInfo.rnti;
+ ulDciPtr->scramblingId = schDciInfo->dciInfo.scramblingId;
+ ulDciPtr->scramblingRnti = schDciInfo->dciInfo.scramblingRnti;
+ ulDciPtr->cceIndex = schDciInfo->dciInfo.cceIndex;
+ ulDciPtr->aggregationLevel = schDciInfo->dciInfo.aggregLevel;
+ ulDciPtr->pc_and_bform.numPrgs = schDciInfo->dciInfo.beamPdcchInfo.numPrgs;
+ ulDciPtr->pc_and_bform.prgSize = schDciInfo->dciInfo.beamPdcchInfo.prgSize;
+ ulDciPtr->pc_and_bform.digBfInterfaces = schDciInfo->dciInfo.beamPdcchInfo.digBfInterfaces;
+ ulDciPtr->pc_and_bform.pmi_bfi[0].pmIdx = schDciInfo->dciInfo.beamPdcchInfo.prg[0].pmIdx;
+ ulDciPtr->pc_and_bform.pmi_bfi[0].beamIdx[0].beamidx = schDciInfo->dciInfo.beamPdcchInfo.prg[0].beamIdx[0];
+ ulDciPtr->beta_pdcch_1_0 = schDciInfo->dciInfo.txPdcchPower.powerValue;
+ ulDciPtr->powerControlOffsetSS = schDciInfo->dciInfo.txPdcchPower.powerControlOffsetSS;
+
+ /* Calculating freq domain resource allocation field value and size
+ * coreset1Size = Size of coreset 1
+ * RBStart = Starting Virtual Rsource block
+ * RBLen = length of contiguously allocted RBs
+ * Spec 38.214 Sec 5.1.2.2.2
+ */
+ if(schDciInfo->formatType == FORMAT0_0)
+ {
+ coreset1Size = schDciInfo->coresetCfg.coreSetSize;
+ rbLen = schDciInfo->format.format0_0.freqAlloc.numPrb;
+ rbStart = schDciInfo->format.format0_0.freqAlloc.startPrb;
+
+ if((rbLen >=1) && (rbLen <= coreset1Size - rbStart))
+ {
+ if((rbLen - 1) <= floor(coreset1Size / 2))
+ freqDomResAssign = (coreset1Size * (rbLen-1)) + rbStart;
+ else
+ freqDomResAssign = (coreset1Size * (coreset1Size - rbLen + 1)) \
+ + (coreset1Size - 1 - rbStart);
+
+ freqDomResAssignSize = ceil(log2(coreset1Size * (coreset1Size + 1) / 2));
+ }
+ /* Fetching DCI field values */
+ dciFormatId = schDciInfo->formatType; /* DCI indentifier for UL DCI */
+ timeDomResAssign = schDciInfo->format.format0_0.rowIndex;
+ freqHopFlag = schDciInfo->format.format0_0.freqHopFlag;
+ modNCodScheme = schDciInfo->format.format0_0.mcs;
+ ndi = schDciInfo->format.format0_0.ndi;
+ redundancyVer = schDciInfo->format.format0_0.rv;
+ harqProcessNum = schDciInfo->format.format0_0.harqProcId;
+ puschTpc = schDciInfo->format.format0_0.tpcCmd;
+ ul_SlInd = schDciInfo->format.format0_0.sUlCfgd;
+
+ /* Reversing bits in each DCI field */
+ dciFormatId = reverseBits(dciFormatId, dciFormatIdSize);
+ freqDomResAssign = reverseBits(freqDomResAssign, freqDomResAssignSize);
+ timeDomResAssign = reverseBits(timeDomResAssign, timeDomResAssignSize);
+ modNCodScheme = reverseBits(modNCodScheme, modNCodSchemeSize);
+ redundancyVer = reverseBits(redundancyVer, redundancyVerSize);
+ harqProcessNum = reverseBits(harqProcessNum, harqProcessNumSize);
+ puschTpc = reverseBits(puschTpc, puschTpcSize);
+ ul_SlInd = reverseBits(ul_SlInd, ul_SlIndSize);
+ }
+ /* Calulating total number of bytes in buffer */
+ ulDciPtr->payloadSizeBits = (dciFormatIdSize + freqDomResAssignSize\
+ + timeDomResAssignSize + freqHopFlagSize + modNCodSchemeSize + ndi \
+ + redundancyVerSize + harqProcessNumSize + puschTpcSize + ul_SlIndSize);
+
+ numBytes = ulDciPtr->payloadSizeBits / 8;
+ if(ulDciPtr->payloadSizeBits % 8)
+ numBytes += 1;
+
+ if(numBytes > FAPI_DCI_PAYLOAD_BYTE_LEN)
+ {
+ DU_LOG("\nERROR --> LWR_MAC : Total bytes for DCI is more than expected");
+ return;
+ }
+
+ /* Initialize buffer */
+ for(bytePos = 0; bytePos < numBytes; bytePos++)
+ ulDciPtr->payload[bytePos] = 0;
+
+ bytePos = numBytes - 1;
+ bitPos = 0;
+
+ /* Packing DCI format fields */
+ fillDlDciPayload(ulDciPtr->payload, &bytePos, &bitPos,\
+ dciFormatId, dciFormatIdSize);
+ fillDlDciPayload(ulDciPtr->payload, &bytePos, &bitPos,\
+ freqDomResAssign, freqDomResAssignSize);
+ fillDlDciPayload(ulDciPtr->payload, &bytePos, &bitPos,\
+ timeDomResAssign, timeDomResAssignSize);
+ fillDlDciPayload(ulDciPtr->payload, &bytePos, &bitPos,\
+ freqHopFlag, freqHopFlagSize);
+ fillDlDciPayload(ulDciPtr->payload, &bytePos, &bitPos,\
+ modNCodScheme, modNCodSchemeSize);
+ fillDlDciPayload(ulDciPtr->payload, &bytePos, &bitPos,\
+ ndi, ndiSize);
+ fillDlDciPayload(ulDciPtr->payload, &bytePos, &bitPos,\
+ redundancyVer, redundancyVerSize);
+ fillDlDciPayload(ulDciPtr->payload, &bytePos, &bitPos,\
+ harqProcessNum, harqProcessNumSize);
+ fillDlDciPayload(ulDciPtr->payload, &bytePos, &bitPos,\
+ puschTpc, puschTpcSize);
+ fillDlDciPayload(ulDciPtr->payload, &bytePos, &bitPos,\
+ ul_SlInd, ul_SlIndSize);
+ }
+} /* fillUlDciPdu */
+
+/*******************************************************************
+ *
+ * @brief fills PDCCH PDU required for UL DCI REQ to PHY
+ *
+ * @details
+ *
+ * Function : fillUlDciPdcchPdu
+ *
+ * Functionality:
+ * -Fills the Pdcch PDU info
+ *
+ * @params[in] Pointer to FAPI DL TTI Req
+ * Pointer to PdcchCfg
+ * @return ROK
+ *
+ ******************************************************************/
+uint8_t fillUlDciPdcchPdu(fapi_dci_pdu_t *ulDciReqPdu, DlSchedInfo *dlInfo, uint8_t coreSetType)
+{
+ if(ulDciReqPdu != NULLP)
+ {
+ memset(&ulDciReqPdu->pdcchPduConfig, 0, sizeof(fapi_dl_pdcch_pdu_t));
+ fillUlDciPdu(ulDciReqPdu->pdcchPduConfig.dlDci, dlInfo->ulGrant);
+ ulDciReqPdu->pduType = PDCCH_PDU_TYPE;
+ ulDciReqPdu->pdcchPduConfig.bwpSize = dlInfo->ulGrant->bwpCfg.freqAlloc.numPrb;
+ ulDciReqPdu->pdcchPduConfig.bwpStart = dlInfo->ulGrant->bwpCfg.freqAlloc.startPrb;
+ ulDciReqPdu->pdcchPduConfig.subCarrierSpacing = dlInfo->ulGrant->bwpCfg.subcarrierSpacing;
+ ulDciReqPdu->pdcchPduConfig.cyclicPrefix = dlInfo->ulGrant->bwpCfg.cyclicPrefix;
+ ulDciReqPdu->pdcchPduConfig.startSymbolIndex = dlInfo->ulGrant->coresetCfg.startSymbolIndex;
+ ulDciReqPdu->pdcchPduConfig.durationSymbols = dlInfo->ulGrant->coresetCfg.durationSymbols;
+ memcpy(ulDciReqPdu->pdcchPduConfig.freqDomainResource, dlInfo->ulGrant->coresetCfg.freqDomainResource, 6);
+ ulDciReqPdu->pdcchPduConfig.cceRegMappingType = dlInfo->ulGrant->coresetCfg.cceRegMappingType;
+ ulDciReqPdu->pdcchPduConfig.regBundleSize = dlInfo->ulGrant->coresetCfg.regBundleSize;
+ ulDciReqPdu->pdcchPduConfig.interleaverSize = dlInfo->ulGrant->coresetCfg.interleaverSize;
+ ulDciReqPdu->pdcchPduConfig.shiftIndex = dlInfo->ulGrant->coresetCfg.shiftIndex;
+ ulDciReqPdu->pdcchPduConfig.precoderGranularity = dlInfo->ulGrant->coresetCfg.precoderGranularity;
+ ulDciReqPdu->pdcchPduConfig.numDlDci = 1;
+ ulDciReqPdu->pdcchPduConfig.coreSetType = coreSetType;
+
+ /* Calculating PDU length. Considering only one Ul dci pdu for now */
+ ulDciReqPdu->pduSize = sizeof(fapi_dl_pdcch_pdu_t);
+ }
+ return ROK;
+}
+#endif
+/*******************************************************************
+ *
+ * @brief Sends UL DCI Request to PHY
+ *
+ * @details
+ *
+ * Function : fillUlDciReq
+ *
+ * Functionality:
+ * -Sends FAPI Ul Dci req to PHY
+ *
+ * @params[in] Pointer to CmLteTimingInfo
+ * @return ROK - success
+ * RFAILED - failure
+ *
+ ******************************************************************/
+uint16_t fillUlDciReq(SlotIndInfo currTimingInfo)
+{
+#ifdef INTEL_FAPI
+ uint8_t cellIdx =0;
+ uint8_t numPduEncoded = 0;
+ SlotIndInfo ulDciReqTimingInfo ={0};
+ MacDlSlot *currDlSlot = NULLP;
+ fapi_ul_dci_req_t *ulDciReq =NULLP;
+ fapi_msg_header_t *msgHeader =NULLP;
+ p_fapi_api_queue_elem_t ulDciElem;
+ p_fapi_api_queue_elem_t headerElem;
+
+ if(lwrMacCb.phyState == PHY_STATE_RUNNING)
+ {
+ GET_CELL_IDX(currTimingInfo.cellId, cellIdx);
+ memcpy(&ulDciReqTimingInfo, &currTimingInfo, sizeof(SlotIndInfo));
+ currDlSlot = &macCb.macCell[cellIdx]->dlSlot[ulDciReqTimingInfo.slot % MAX_SLOT_SUPPORTED];
+
+ if(currDlSlot->dlInfo.ulGrant != NULLP)
+ {
+ LWR_MAC_ALLOC(ulDciElem, (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_ul_dci_req_t)));
+ if(ulDciElem)
+ {
+ FILL_FAPI_LIST_ELEM(ulDciElem, NULLP, FAPI_UL_DCI_REQUEST, 1, \
+ sizeof(fapi_ul_dci_req_t));
+ ulDciReq = (fapi_ul_dci_req_t *)(ulDciElem +1);
+ memset(ulDciReq, 0, sizeof(fapi_ul_dci_req_t));
+ fillMsgHeader(&ulDciReq->header, FAPI_UL_DCI_REQUEST, sizeof(fapi_ul_dci_req_t));
+
+ ulDciReq->sfn = ulDciReqTimingInfo.sfn;
+ ulDciReq->slot = ulDciReqTimingInfo.slot;
+ ulDciReq->numPdus = 1; // No. of PDCCH PDUs
+ if(ulDciReq->numPdus > 0)
+ {
+ /* Fill PDCCH configuration Pdu */
+ fillUlDciPdcchPdu(&ulDciReq->pdus[numPduEncoded], &currDlSlot->dlInfo, CORESET_TYPE1);
+ numPduEncoded++;
+ /* free UL GRANT at SCH */
+ MAC_FREE(currDlSlot->dlInfo.ulGrant, sizeof(DciInfo));
+ currDlSlot->dlInfo.ulGrant = NULLP;
+
+ /* Fill message header */
+ LWR_MAC_ALLOC(headerElem, (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_msg_header_t)));
+ if(!headerElem)
+ {
+ DU_LOG("\nERROR --> LWR_MAC: Memory allocation failed for UL DCI req header");
+ LWR_MAC_FREE(ulDciElem, (sizeof(fapi_api_queue_elem_t) + sizeof(fapi_ul_dci_req_t)));
+ return RFAILED;
+ }
+ FILL_FAPI_LIST_ELEM(headerElem, ulDciElem, FAPI_VENDOR_MSG_HEADER_IND, 1, \
+ sizeof(fapi_msg_header_t));
+ msgHeader = (fapi_msg_header_t *)(headerElem + 1);
+ msgHeader->num_msg = 1;
+ msgHeader->handle = 0;
+#ifdef ODU_SLOT_IND_DEBUG_LOG
+ DU_LOG("\nDEBUG --> LWR_MAC: Sending UL DCI Request");
+#endif
+ LwrMacSendToL1(headerElem);
+ }
+ }
+ else
+ {
+ DU_LOG("\nERROR --> LWR_MAC: Failed to allocate memory for UL DCI Request");
+ memset(currDlSlot, 0, sizeof(MacDlSlot));
+ return RFAILED;
+ }
+ }
+ }
+ else
+ {
+ lwr_mac_procInvalidEvt(&currTimingInfo);
+ }
+#endif
+ return ROK;
}
lwrMacFsmHdlr fapiEvtHdlr[MAX_STATE][MAX_EVENT] =
{
{
/* PHY_STATE_IDLE */
- lwr_mac_handleParamReqEvt,
- lwr_mac_handleParamRspEvt,
- lwr_mac_handleConfigReqEvt,
- lwr_mac_handleConfigRspEvt,
- lwr_mac_handleInvalidEvt,
+#ifdef INTEL_TIMER_MODE
+ lwr_mac_procIqSamplesReqEvt,
+#endif
+ lwr_mac_procParamReqEvt,
+ lwr_mac_procParamRspEvt,
+ lwr_mac_procConfigReqEvt,
+ lwr_mac_procConfigRspEvt,
+ lwr_mac_procInvalidEvt,
+ lwr_mac_procInvalidEvt,
},
{
- /* PHY_STATE_CONFIGURED */
- lwr_mac_handleParamReqEvt,
- lwr_mac_handleParamRspEvt,
- lwr_mac_handleConfigReqEvt,
- lwr_mac_handleConfigRspEvt,
- lwr_mac_handleStartReqEvt,
+ /* PHY_STATE_CONFIGURED */
+#ifdef INTEL_TIMER_MODE
+ lwr_mac_procInvalidEvt,
+#endif
+ lwr_mac_procParamReqEvt,
+ lwr_mac_procParamRspEvt,
+ lwr_mac_procConfigReqEvt,
+ lwr_mac_procConfigRspEvt,
+ lwr_mac_procStartReqEvt,
+ lwr_mac_procInvalidEvt,
},
{
- /* PHY_STATE_RUNNING */
- lwr_mac_handleInvalidEvt,
- lwr_mac_handleInvalidEvt,
- lwr_mac_handleConfigReqEvt,
- lwr_mac_handleConfigRspEvt,
- lwr_mac_handleInvalidEvt,
+ /* PHY_STATE_RUNNING */
+#ifdef INTEL_TIMER_MODE
+ lwr_mac_procInvalidEvt,
+#endif
+ lwr_mac_procInvalidEvt,
+ lwr_mac_procInvalidEvt,
+ lwr_mac_procConfigReqEvt,
+ lwr_mac_procConfigRspEvt,
+ lwr_mac_procInvalidEvt,
+ lwr_mac_procStopReqEvt,
}
};
/*******************************************************************
*
- * @brief Sends message to Lower Mac Fsm Event Handler
+ * @brief Sends message to LWR_MAC Fsm Event Handler
*
* @details
*
*
* @return void
*
-******************************************************************/
+ ******************************************************************/
void sendToLowerMac(uint16_t msgType, uint32_t msgLen, void *msg)
{
- clGlobalCp.event = msgType;
- fapiEvtHdlr[clGlobalCp.phyState][clGlobalCp.event](msg);
+ lwrMacCb.event = msgType;
+ fapiEvtHdlr[lwrMacCb.phyState][lwrMacCb.event](msg);
}
-
/**********************************************************************
- End of file
-**********************************************************************/
+ End of file
+ **********************************************************************/