*******************************************************************************/
/* events */
-#define EVENT_SCH_CELL_CFG 1
-#define EVENT_SCH_CELL_CFG_CFM 2
+#define EVENT_SCH_CELL_CFG 1
+#define EVENT_SCH_CELL_CFG_CFM 2
+#define EVENT_DL_ALLOC 3
+#define EVENT_UL_SCH_INFO 4
+#define EVENT_RACH_IND_TO_SCH 5
+#define EVENT_CRC_IND_TO_SCH 6
+#define EVENT_DL_RLC_BO_INFO_TO_SCH 7
/* selector */
#define MAC_SCH_LC_SELECTOR 0
#define SSB_REPEAT 2
#define MAX_SSB_IDX 1 /* forcing it as 1 for now. Right value is 64 */
+#define NO_SIB1 0
+#define SIB1_TRANSMISSION 1
+#define SIB1_REPITITION 2
+
+#define MAX_NUM_PRG 1 /* max value should be later 275 */
+#define MAX_DIG_BF_INTERFACES 0 /* max value should be later 255 */
+#define MAX_CODEWORDS 1 /* max should be 2 */
+#define SCH_HARQ_PROC_ID 1 /* harq proc id */
+#define SCH_ALLOC_TYPE_1 1 /*sch res alloc type */
+
+/* Datatype in UL SCH Info */
+#define SCH_DATATYPE_PUSCH 1
+#define SCH_DATATYPE_PUSCH_UCI 2
+#define SCH_DATATYPE_UCI 4
+#define SCH_DATATYPE_SRS 8
+#define SCH_DATATYPE_PRACH 16
+
+#define MAX_NUMBER_OF_CRC_IND_BITS 1
+#define MAX_NUM_LOGICAL_CHANNELS 11
+/* can we have a common numslot numscs between mac sch */
+#define MAX_SLOTS 10
+#define MAX_SFN 1024
+#define CCCH_LCID 0
+#define ADD_DELTA_TO_TIME(crntTime, toFill, incr) \
+ if ((crntTime.slot + incr) > (MAX_SLOTS - 1)) \
+ toFill.sfn = (crntTime.sfn + 1); \
+ else \
+ toFill.sfn = crntTime.sfn; \
+ toFill.slot = (crntTime.slot + incr) % MAX_SLOTS; \
+ if (toFill.sfn >= MAX_SFN) \
+ { \
+ toFill.sfn%=MAX_SFN; \
+ } \
+
/*structures*/
RSP_NOK
}schMacRsp;
-typedef struct schCellCfg
+typedef struct timeDomainAlloc
{
- U16 cellId; /* Cell Id */
- U16 phyCellId; /* Physical cell id */
- U8 bandwidth; /* Supported B/W */
- DuplexMode dupMode; /* Duplex type: TDD/FDD */
- U32 ssbPbchPwr; /* SSB block power */
- U8 scsCommon; /* subcarrier spacing for common [0-3]*/
- U16 ssbOffsetPointA; /* SSB sub carrier offset from point A */
+ uint16_t startSymb;
+ uint16_t numSymb;
+}TimeDomainAlloc;
+
+typedef struct freqDomainAlloc
+{
+ uint16_t startPrb;
+ uint16_t numPrb;
+}FreqDomainAlloc;
+
+
+typedef struct
+{
+ uint32_t ssbPbchPwr; /* SSB block power */
+ uint8_t scsCommon; /* subcarrier spacing for common [0-3]*/
+ uint8_t ssbOffsetPointA; /* SSB sub carrier offset from point A */
SSBPeriod ssbPeriod; /* SSB Periodicity in msec */
- U8 ssbSubcOffset; /* Subcarrier Offset(Kssb) */
- U32 nSSBMask[SSB_MASK_SIZE]; /* Bitmap for actually transmitted SSB. */
+ uint8_t ssbSubcOffset; /* Subcarrier Offset(Kssb) */
+ uint32_t nSSBMask[SSB_MASK_SIZE]; /* Bitmap for actually transmitted SSB. */
+}SchSsbCfg;
+
+typedef struct bwpCfg
+{
+ uint8_t subcarrierSpacing;
+ uint8_t cyclicPrefix;
+ FreqDomainAlloc freqAlloc;
+}BwpCfg;
+
+typedef struct prg
+{
+ uint16_t pmIdx;
+ uint16_t beamIdx[MAX_DIG_BF_INTERFACES];
+} Prg;
+
+typedef struct beamformingInfo
+{
+ uint16_t numPrgs;
+ uint16_t prgSize;
+ uint8_t digBfInterfaces;
+ Prg prg[MAX_NUM_PRG];
+} BeamformingInfo;
+
+/* SIB1 PDSCH structures */
+
+typedef struct codewordinfo
+{
+ uint16_t targetCodeRate;
+ uint8_t qamModOrder;
+ uint8_t mcsIndex;
+ uint8_t mcsTable;
+ uint8_t rvIndex;
+ uint32_t tbSize;
+} CodewordInfo;
+
+typedef struct dmrsInfo
+{
+ uint16_t dlDmrsSymbPos;
+ uint8_t dmrsConfigType;
+ uint16_t dlDmrsScramblingId;
+ uint8_t scid;
+ uint8_t numDmrsCdmGrpsNoData;
+ uint16_t dmrsPorts;
+} DmrsInfo;
+
+typedef struct pdschFreqAlloc
+{
+ uint8_t resourceAllocType;
+ /* since we are using type-1, hence rbBitmap excluded */
+ FreqDomainAlloc freqAlloc;
+ uint8_t vrbPrbMapping;
+} PdschFreqAlloc;
+
+typedef struct pdschTimeAlloc
+{
+ uint8_t rowIndex;
+ TimeDomainAlloc timeAlloc;
+} PdschTimeAlloc;
+
+typedef struct txPowerPdschInfo
+{
+ uint8_t powerControlOffset;
+ uint8_t powerControlOffsetSS;
+} TxPowerPdschInfo;
+
+typedef struct pdschCfg
+{
+ uint16_t pduBitmap;
+ uint16_t rnti;
+ uint16_t pduIndex;
+ uint8_t numCodewords;
+ CodewordInfo codeword[MAX_CODEWORDS];
+ uint16_t dataScramblingId;
+ uint8_t numLayers;
+ uint8_t transmissionScheme;
+ uint8_t refPoint;
+ DmrsInfo dmrs;
+ PdschFreqAlloc pdschFreqAlloc;
+ PdschTimeAlloc pdschTimeAlloc;
+ BeamformingInfo beamPdschInfo;
+ TxPowerPdschInfo txPdschPower;
+} PdschCfg;
+/* SIB1 PDSCH structures end */
+
+/* SIB1 interface structure */
+
+typedef struct coresetCfg
+{
+ uint8_t coreSet0Size;
+ uint8_t startSymbolIndex;
+ uint8_t durationSymbols;
+ uint8_t freqDomainResource[6];
+ uint8_t cceRegMappingType;
+ uint8_t regBundleSize;
+ uint8_t interleaverSize;
+ uint8_t coreSetType;
+ uint16_t shiftIndex;
+ uint8_t precoderGranularity;
+ uint8_t cceIndex;
+ uint8_t aggregationLevel;
+} CoresetCfg;
+
+typedef struct txPowerPdcchInfo
+{
+ uint8_t powerValue;
+ uint8_t powerControlOffsetSS;
+} TxPowerPdcchInfo;
+
+typedef struct dlDCI
+{
+ uint16_t rnti;
+ uint16_t scramblingId;
+ uint16_t scramblingRnti;
+ uint8_t cceIndex;
+ uint8_t aggregLevel;
+ BeamformingInfo beamPdcchInfo;
+ TxPowerPdcchInfo txPdcchPower;
+ PdschCfg *pdschCfg;
+} DlDCI;
+
+typedef struct pdcchCfg
+{
+ /* coreset-0 configuration */
+ CoresetCfg coreset0Cfg;
+
+ uint16_t numDlDci;
+ DlDCI dci; /* as of now its only one DCI, later it will be numDlCi */
+} PdcchCfg;
+/* end of SIB1 PDCCH structures */
+
+typedef struct
+{
+ /* parameters recieved from DU-APP */
+ uint16_t sib1PduLen;
+ uint16_t sib1NewTxPeriod;
+ uint16_t sib1RepetitionPeriod;
+ uint8_t coresetZeroIndex; /* derived from 4 LSB of pdcchSib1 present in MIB */
+ uint8_t searchSpaceZeroIndex; /* derived from 4 MSB of pdcchSib1 present in MIB */
+ uint16_t sib1Mcs;
+
+ /* parameters derived in scheduler */
+ uint8_t n0;
+ BwpCfg bwp;
+ PdcchCfg sib1PdcchCfg;
+ PdschCfg sib1PdschCfg;
+}SchSib1Cfg;
+
+typedef struct schRachCfg
+{
+ uint8_t prachCfgIdx; /* PRACH config idx */
+ uint8_t prachSubcSpacing; /* Subcarrier spacing of RACH */
+ uint16_t msg1FreqStart; /* Msg1-FrequencyStart */
+ uint8_t msg1Fdm; /* PRACH FDM (1,2,4,8) */
+ uint8_t rootSeqLen; /* root sequence length */
+ uint16_t rootSeqIdx; /* Root sequence index */
+ uint8_t numRootSeq; /* Number of root sequences required for FD */
+ uint16_t k1; /* Frequency Offset for each FD */
+ uint8_t ssbPerRach; /* SSB per RACH occassion */
+ uint8_t prachMultCarrBand; /* Presence of Multiple carriers in Band */
+ uint8_t raContResTmr; /* RA Contention Resoultion Timer */
+ uint8_t rsrpThreshSsb; /* RSRP Threshold SSB */
+ uint8_t raRspWindow; /* RA Response Window */
+}SchRachCfg;
+
+typedef struct schBwpParams
+{
+ FreqDomainAlloc freqAlloc;
+ uint8_t scs;
+ uint8_t cyclicPrefix;
+}SchBwpParams;
+
+typedef struct schCandidatesInfo
+{
+ uint8_t aggLevel1;
+ uint8_t aggLevel2;
+ uint8_t aggLevel4;
+ uint8_t aggLevel8;
+ uint8_t aggLevel16;
+}SchCandidatesInfo;
+
+typedef struct schSearchSpaceCfg
+{
+ uint8_t searchSpaceId;
+ uint8_t coresetId;
+ uint16_t monitoringSlot;
+ uint16_t duration;
+ uint16_t monitoringSymbol;
+ SchCandidatesInfo candidate;
+}SchSearchSpaceCfg;
+
+typedef struct schPdcchCfgCmn
+{
+ SchSearchSpaceCfg commonSearchSpace;
+ uint8_t raSearchSpaceId;
+}SchPdcchCfgCmn;
+
+typedef struct schPdschCfgCmn
+{
+ uint8_t k0;
+ uint8_t mappingType;
+ uint8_t startSymbol;
+ uint8_t lengthSymbol;
+}SchPdschCfgCmn;
+
+typedef struct schPuschCfgCmn
+{
+ uint8_t k2;
+ uint8_t mappingType;
+ uint8_t startSymbol;
+ uint8_t lengthSymbol;
+}SchPuschCfgCmn;
+
+typedef struct schBwpDlCfg
+{
+ SchBwpParams bwp;
+ SchPdcchCfgCmn pdcchCommon;
+ SchPdschCfgCmn pdschCommon;
+}SchBwpDlCfg;
+
+typedef struct schBwpUlCfg
+{
+ SchBwpParams bwp;
+ SchPuschCfgCmn puschCommon;
+}SchBwpUlCfg;
+
+typedef struct schCellCfg
+{
+ uint16_t cellId; /* Cell Id */
+ uint16_t phyCellId; /* Physical cell id */
+ uint8_t bandwidth; /* Supported B/W */
+ DuplexMode dupMode; /* Duplex type: TDD/FDD */
+ SchSsbCfg ssbSchCfg; /* SSB config */
+ SchSib1Cfg sib1SchCfg; /* SIB1 config */
+ SchRachCfg schRachCfg; /* PRACH config */
+ SchBwpDlCfg schInitialDlBwp; /* Initial DL BWP */
+ SchBwpUlCfg schInitialUlBwp; /* Initial UL BWP */
+ uint8_t puschMu; /* PUSCH MU */
}SchCellCfg;
typedef struct schCellCfgCfm
schMacRsp rsp;
}SchCellCfgCfm;
-typedef struct timeDomainAlloc
-{
- uint16_t ssbStartSymbIdx;
- uint16_t ssbSymbolDuration;
-}TimeDomainAlloc;
-
-typedef struct freqDomainAlloc
-{
- uint16_t ssbStartPrbIdx;
- uint16_t ssbPrbDuration;
-}FreqDomainAlloc;
-
typedef struct ssbInfo
{
- uint8_t ssbIdx; /* SSB Index */
+ uint8_t ssbIdx; /* SSB Index */
TimeDomainAlloc tdAlloc; /* Time domain allocation */
FreqDomainAlloc fdAlloc; /* Freq domain allocation */
}SsbInfo;
+typedef struct sib1AllocInfo
+{
+ BwpCfg bwp;
+ PdcchCfg sib1PdcchCfg;
+ PdschCfg sib1PdschCfg;
+} Sib1AllocInfo;
+
+typedef struct prachSchInfo
+{
+ uint8_t numPrachOcas; /* Num Prach Ocassions */
+ uint8_t prachFormat; /* PRACH Format */
+ uint8_t numRa; /* Freq domain ocassion */
+ uint8_t prachStartSymb; /* Freq domain ocassion */
+}PrachSchInfo;
+
/* Interface structure signifying DL broadcast allocation for SSB, SIB1 */
typedef struct dlBrdcstAlloc
{
- uint16_t cellId; /* Cell Id */
- SlotIndInfo slotIndInfo; /* Slot Info: sfn, slot number */
/* Ssb transmission is determined as follows:
* 0 : No tranamission
* 1 : SSB Transmission
* 1 : SIB1 Transmission
* 2 : SIB1 Repetition */
U8 sib1Trans;
+ Sib1AllocInfo sib1Alloc;
}DlBrdcstAlloc;
-/* function pointers */
+typedef struct rarInfo
+{
+ uint16_t raRnti;
+ uint8_t RAPID;
+ uint16_t ta;
+ FreqDomainAlloc msg3FreqAlloc;
+ uint16_t tcrnti;
+ uint8_t rarPdu[8];
+ uint8_t rarPduLen;
+}RarInfo;
-typedef int (*SchMacDlBrdcstAllocFunc) ARGS((
- Pst *pst, /* Post Structure */
- DlBrdcstAlloc *dlBrdcstAlloc /* slot ind Info */
-));
+typedef struct rarAlloc
+{
+ RarInfo rarInfo;
+ BwpCfg bwp;
+ PdcchCfg rarPdcchCfg;
+ PdschCfg rarPdschCfg;
+}RarAlloc;
+
+typedef struct msg4Info
+{
+ uint8_t ndi;
+ uint8_t harqProcNum;
+ uint8_t dlAssignIdx;
+ uint8_t pucchTpc;
+ uint8_t pucchResInd;
+ uint8_t harqFeedbackInd;
+ uint8_t dciFormatId;
+ uint16_t crnti;
+ uint8_t *msg4Pdu;
+ uint16_t msg4PduLen;
+}Msg4Info;
+
+typedef struct msg4Alloc
+{
+ Msg4Info msg4Info;
+ BwpCfg bwp;
+ PdcchCfg msg4PdcchCfg;
+ PdschCfg msg4PdschCfg;
+}Msg4Alloc;
+
+typedef struct schSlotValue
+{
+ SlotIndInfo currentTime;
+ SlotIndInfo broadcastTime;
+ SlotIndInfo rarTime;
+ SlotIndInfo msg4Time;
+ SlotIndInfo dlMsgTime;
+}SchSlotValue;
+
+typedef struct dlSchedInfo
+{
+ uint16_t cellId; /* Cell Id */
+ SchSlotValue schSlotValue;
+
+ /* Allocation for broadcast messages */
+ bool isBroadcastPres;
+ DlBrdcstAlloc brdcstAlloc;
+
+ /* Allocation for RAR message */
+ //uint8_t isRarPres;
+ RarAlloc *rarAlloc;
+
+ /* Allocation from MSG4 */
+ Msg4Alloc *msg4Alloc;
+}DlSchedInfo;
+
+typedef struct tbInfo
+{
+ uint8_t mcs; /* MCS */
+ uint8_t ndi; /* NDI */
+ uint8_t rv; /* Redundancy Version */
+ uint16_t tbSize; /* TB Size */
+}TbInfo;
+
+typedef struct schPuschInfo
+{
+ uint8_t harqProcId; /* HARQ Process ID */
+ uint8_t resAllocType; /* Resource allocation type */
+ FreqDomainAlloc fdAlloc; /* Freq domain allocation */
+ TimeDomainAlloc tdAlloc; /* Time domain allocation */
+ TbInfo tbInfo; /* TB info */
+}SchPuschInfo;
+
+
+typedef struct ulSchedInfo
+{
+ uint16_t cellId; /* Cell Id */
+ uint16_t crnti; /* CRNI */
+ SlotIndInfo slotIndInfo; /* Slot Info: sfn, slot number */
+ uint8_t dataType; /* Type of info being scheduled */
+ PrachSchInfo prachSchInfo; /* Prach scheduling info */
+ SchPuschInfo schPuschInfo; /* Pusch scheduling info */
+}UlSchedInfo;
+
+typedef struct rachIndInfo
+{
+ uint16_t cellId;
+ uint16_t crnti;
+ SlotIndInfo timingInfo;
+ uint8_t slotIdx;
+ uint8_t symbolIdx;
+ uint8_t freqIdx;
+ uint8_t preambleIdx;
+ uint16_t timingAdv;
+}RachIndInfo;
+
+
+typedef struct crcIndInfo
+{
+ uint16_t cellId;
+ uint16_t crnti;
+ SlotIndInfo timingInfo;
+ uint16_t numCrcInd;
+ uint8_t crcInd[MAX_NUMBER_OF_CRC_IND_BITS];
+}CrcIndInfo;
+
+typedef struct boInfo
+{
+ uint8_t lcId;
+ uint32_t dataVolume;
+}BOInfo;
+
+typedef struct dlRlcBOInfo
+{
+ uint16_t cellId;
+ uint16_t crnti;
+ uint16_t numLc;
+ BOInfo boInfo[MAX_NUM_LOGICAL_CHANNELS];
+}DlRlcBOInfo;
+
+
+/* function pointers */
typedef int (*SchCellCfgCfmFunc) ARGS((
Pst *pst, /* Post Structure */
Pst *pst, /* Post Structure */
SchCellCfg *schCellCfg /* Cell Cfg */
));
+
+typedef int (*SchMacDlAllocFunc) ARGS((
+ Pst *pst, /* Post Structure */
+ DlSchedInfo *dlSchedInfo /* dl allocation Info */
+));
+
+typedef int (*SchMacUlSchInfoFunc) ARGS((
+ Pst *pst, /* Post Structure */
+ UlSchedInfo *ulSchedInfo /* UL Alloc Sch Info */
+));
+
/* function declarations */
int packMacSchSlotInd(Pst *pst, SlotIndInfo *slotInd);
-int packSchMacDlBrdcstAlloc(Pst *pst, DlBrdcstAlloc *dlBrdcstAlloc);
+int packSchMacDlAlloc(Pst *pst, DlSchedInfo *dlSchedInfo);
+int packSchMacUlSchInfo(Pst *pst, UlSchedInfo *ulSchedInfo);
EXTERN int packSchCellCfg(Pst *pst, SchCellCfg *schCellCfg);
EXTERN int packSchCellCfgCfm(Pst *pst, SchCellCfgCfm *schCellCfgCfm);
-EXTERN int MacProcDlBrdcstAlloc(Pst *pst, DlBrdcstAlloc *dlBrdcstAlloc);
+EXTERN int MacProcDlAlloc(Pst *pst, DlSchedInfo *dlSchedInfo);
EXTERN int MacProcSchCellCfg(Pst *pst, SchCellCfg *schCellCfg);
EXTERN int MacProcSchCellCfgCfm(Pst *pst, SchCellCfgCfm *schCellCfgCfm);
EXTERN int SchHdlCellCfgReq(Pst *pst, SchCellCfg *schCellCfg);
EXTERN int schActvInit(Ent entity, Inst instId, Region region, Reason reason);
EXTERN S16 SchSendCfgCfm(Pst *pst, RgMngmt *cfm);
+EXTERN int MacProcUlSchInfo(Pst *pst, UlSchedInfo *ulSchedInfo);
+typedef int (*MacSchRachIndFunc)(Pst *pst, RachIndInfo *rachInd);
+int packMacSchRachInd(Pst *pst, RachIndInfo *rachInd);
+int macSchRachInd(Pst *pst, RachIndInfo *rachInd);
+typedef int (*MacSchCrcIndFunc)(Pst *pst, CrcIndInfo *crcInd);
+int packMacSchCrcInd(Pst *pst, CrcIndInfo *crcInd);
+int macSchCrcInd(Pst *pst, CrcIndInfo *crcInd);
+typedef uint8_t (*MacSchDlRlcBoInfoFunc)(Pst *pst, DlRlcBOInfo *dlBoInfo);
+uint8_t packMacSchDlRlcBoInfo(Pst *pst, DlRlcBOInfo *dlBoInfo);
+uint8_t macSchDlRlcBoInfo(Pst *pst, DlRlcBOInfo *dlBoInfo);
+
/**********************************************************************
End of file
Code Review / o-du / l2.git / blobdiff