#ifndef __CU_MGR_MAIN_H__
#define __CU_MGR_MAIN_H__
-#define MAX_IPV6_LEN 16
+#define CU_ID 1
+#define CU_NAME "ORAN_OAM_CU"
+
+#define DU_IP_V6_ADDR "0000:0000:0000:0000:0000:0000:0000:0001"
+#define CU_IP_V6_ADDR "0000:0000:0000:0000:0000:0000:0000:0011"
+
+#ifndef O1_ENABLE
+#define DU_IP_V4_ADDR (char*[]){"192.168.130.81", "192.168.130.83"}
+#define DU_SCTP_PORT (int[]){38472, 38473}
+
+#define CU_IP_V4_ADDR "192.168.130.82"
+#define CU_SCTP_PORT_TO_DU (int[]){38472, 38473}
+#endif
+
+#define DU_EGTP_PORT (int[]){39001, 39002}
+#define CU_EGTP_PORT (int[]){39003, 39004}
+#define RRC_VER 0
+#define EXT_RRC_VER 5
+#define PLMN_MCC0 3
+#define PLMN_MCC1 1
+#define PLMN_MCC2 1
+#define PLMN_MNC0 4
+#define PLMN_MNC1 8
+#define PLMN_MNC2 0
+
#define CU_DU_NAME_LEN_MAX 30 /* Max length of CU/DU name string */
#define CU_APP_MEM_REG 1
#define CU_POOL 1
-#define MAX_DU_PORT 2
-#define DU_PORT 38472
+
+#define MAX_NUM_OF_SLICE 1024 /* As per the spec 38.473, maxnoofSliceItems = 1024*/
+#define MAX_QOS_FLOWS 64 /* As per the spec 38.331, maxNrofQFIs = 64 */
/* allocate and zero out a static buffer */
+
#define CU_ALLOC(_datPtr, _size) \
{ \
S16 _ret; \
_ret = SGetSBuf(CU_APP_MEM_REG, CU_POOL, \
(Data **)&_datPtr, _size); \
if(_ret == ROK) \
- cmMemset((U8*)_datPtr, 0, _size); \
+ memset(_datPtr, 0, _size); \
else \
_datPtr = NULLP; \
}
SPutSBuf(CU_APP_MEM_REG, CU_POOL, \
(Data *)_datPtr, _size);
+#define SEARCH_DU_DB(_duIdx, _duId, _duDb){\
+ _duDb = NULLP; \
+ for(_duIdx=0; _duIdx < cuCb.numDu; _duIdx++)\
+ {\
+ if(cuCb.duInfo[_duIdx].duId == _duId)\
+ {\
+ _duDb = (&cuCb.duInfo[_duIdx]);\
+ break; \
+ }\
+ }\
+}
-typedef struct ipAddr
-{
- Bool ipV4Pres;
- U32 ipV4Addr;
- Bool ipV6Pres;
- U8 ipV6Addr[MAX_IPV6_LEN];
-}SctpIpAddr;
+#define SEARCH_CELL_DB(_cellIdx, _duDb, _nrCellId, _cellCb){\
+ _cellCb = NULLP; \
+ for(_cellIdx=0; _cellIdx < _duDb->numCells; _cellIdx++)\
+ {\
+ if(_duDb->cellCb[_cellIdx].nrCellId == _nrCellId)\
+ {\
+ _cellCb = (&(_duDb->cellCb[_cellIdx]));\
+ break;\
+ }\
+ }\
+}
-typedef struct RrcVersion
+typedef enum
{
- U8 rrcVer; /* Latest RRC Version */
- U32 extRrcVer; /* Latest RRC version extended */
-}RrcVersion;
+ CELL_INACTIVE,
+ CELL_ACTIVE,
+ CELL_DELETION_IN_PROGRESS
+}CellStatusInfo;
-typedef struct egtpParams
+typedef enum
{
- SctpIpAddr localIp;
- U16 localPort;
- SctpIpAddr destIp;
- U16 destPort;
- U32 minTunnelId;
- U32 maxTunnelId;
-}EgtpParams;
+ UE_IDLE,
+ UE_ATTACH_IN_PROGRESS,
+ UE_ACTIVE,
+ UE_HANDOVER_IN_PROGRESS
+}UeState;
-typedef struct CuSctpParams
+typedef struct RrcVersion
{
- SctpIpAddr duIpAddr;
- U16 duPort;
- SctpIpAddr cuIpAddr;
- U16 cuPort;
-}CuSctpParams;
+ uint8_t rrcVer; /* Latest RRC Version */
+ uint32_t extRrcVer; /* Latest RRC version extended */
+}RrcVersion;
typedef struct cuCfgParams
{
- U32 cuId;
+ uint32_t cuId;
char cuName[CU_DU_NAME_LEN_MAX];
CuSctpParams sctpParams;
Plmn plmn;
- EgtpParams egtpParams;
+ CuEgtpParams egtpParams;
RrcVersion rrcVersion;
}CuCfgParams;
-CuCfgParams cuCfgParams; //global variable to hold all configs
+
+typedef struct handoverInfo
+{
+ uint32_t sourceDuId;
+ uint32_t targetDuId;
+}HandoverInfo;
+
+typedef struct dlAmCfg
+{
+ uint8_t snLenDl; /* Sequence Number length in bits. Allowed values are 12 and 18 */
+ int8_t reAssemTmr; /* T_reassembling Timer in msec*/
+ int16_t statProhTmr; /* T_status_prohibit Timer in msec*/
+}DlAmCfg;
+
+typedef struct ulAmCfg
+{
+ uint8_t snLenUl; /* Sequence Number length in bits. Allowed values are 12 and 18 */
+ uint16_t pollRetxTmr; /* T_poll_retransmit Timer in msec */
+ int16_t pollPdu; /* Used to trigger a poll for every pollPdu.*/
+ int32_t pollByte; /* Poll_Byte in bytes. */
+ uint8_t maxRetxTh; /* Max_Retx_Threshold */
+}UlAmCfg;
+
+typedef struct amBearerCfg
+{
+ UlAmCfg ulAmCfg;
+ DlAmCfg dlAmCfg;
+}AmBearerCfg;
+
+typedef struct ulUmCfg
+{
+ uint8_t snLenUlUm; /* Sequence Number length in bits. Allowed values are 6 and 12 */
+}UlUmCfg;
+
+typedef struct dlUmCfg
+{
+ uint8_t snLenDlUm; /* Sequence Number length in bits. Allowed values are 6 and 12 */
+ int8_t reAssemTmr; /* T_reassembling Timer in msec*/
+}DlUmCfg;
+
+typedef struct umBiDirBearerCfg
+{
+ UlUmCfg ulUmCfg;
+ DlUmCfg dlUmCfg;
+}UmBiDirBearerCfg;
+
+typedef struct umUniDirUlBearerCfg
+{
+ UlUmCfg ulUmCfg;
+}UmUniDirUlBearerCfg;
+
+typedef struct umUniDirDlBearerCfg
+{
+ DlUmCfg dlUmCfg;
+}UmUniDirDlBearerCfg;
+
+typedef struct rlcLcCfg
+{
+ uint8_t rlcMode;
+ union
+ {
+ AmBearerCfg amCfg;
+ UmBiDirBearerCfg umBiDirCfg;
+ UmUniDirUlBearerCfg umUniDirUlCfg;
+ UmUniDirDlBearerCfg umUniDirDlCfg;
+ }u;
+}RlcLcCfg;
+
+typedef struct macLcCfg
+{
+ uint8_t priority;
+ uint8_t lcGroup;
+ uint8_t schReqId;
+ uint8_t pbr; // prioritisedBitRate
+ uint8_t bsd; // bucketSizeDuration
+}MacLcCfg;
+
+typedef struct srbInfo
+{
+ uint8_t srbId;
+ uint8_t lcId;
+ RlcLcCfg rlcLcCfg;
+ MacLcCfg macLcCfg;
+ bool cfgSentToUe;
+}SrbInfo;
+
+typedef struct qosInfo
+{
+ uint8_t nonDynFiveQI;
+ uint16_t avgWindow;
+ uint16_t maxBurstDataVol;
+ uint8_t priorityLevel;
+ uint8_t preemptionCapability;
+ uint8_t preemptionVulnerability;
+ uint8_t pduSessionId;
+}QosInfo;
+
+typedef struct flowsMapped
+{
+ uint8_t qosFlowId;
+ QosInfo qos;
+}FlowsMapped;
+
+typedef struct TnlInfo
+{
+ uint8_t address[4];
+ uint8_t teId[4];
+}TnlInfo;
+
+typedef struct drbInfo
+{
+ uint8_t drbId;
+ uint8_t lcId;
+ QosInfo qos;
+ Snssai *snssai;
+ uint8_t numFlowMap;
+ FlowsMapped flowMapList[MAX_QOS_FLOWS];
+ TnlInfo ulUpTnlInfo;
+ TnlInfo dlUpTnlInfo;
+ uint8_t rlcMode;
+ RlcLcCfg rlcLcCfg;
+ MacLcCfg macLcCfg;
+ bool cfgSentToUe;
+}DrbInfo;
+
+typedef struct cuCellCb CuCellCb;
+
+typedef struct cuUeCb
+{
+ CuCellCb *cellCb;
+ uint32_t crnti;
+ uint8_t gnbDuUeF1apId;
+ uint8_t gnbCuUeF1apId;
+ uint8_t numSrb;
+ SrbInfo srbList[MAX_NUM_SRB];
+ uint8_t numDrb;
+ DrbInfo drbList[MAX_NUM_DRB];
+ F1apMsgDb f1apMsgDb;
+ UeState state;
+ HandoverInfo hoInfo;
+}CuUeCb;
+
+struct cuCellCb
+{
+ uint32_t nrCellId;
+ uint8_t numUe;
+ CuUeCb *ueCb[MAX_NUM_UE];
+ CellStatusInfo cellStatus;
+};
+
+typedef struct duDb
+{
+ uint32_t duId;
+ char duName[CU_DU_NAME_LEN_MAX];
+ uint8_t numCells;
+ CuCellCb cellCb[MAX_NUM_CELL];
+ uint8_t numUe;
+ CuUeCb ueCb[MAX_NUM_CELL * MAX_NUM_UE];
+}DuDb;
+
+typedef struct cuGlobalCb
+{
+ CuCfgParams cuCfgParams;
+ uint8_t numSnssaiSupported;
+ Snssai *snssaiList[MAX_NUM_OF_SLICE];
+ uint8_t numDu;
+ DuDb duInfo[MAX_DU_SUPPORTED];
+ uint32_t gnbCuUeF1apIdGenerator; /* Generating CU UE F1AP ID */
+}CuGlobalCb;
+
+CuGlobalCb cuCb;
void readCuCfg();
void cuAppInmsgHdlr(Buffer *mBuf);
void sctpNtfyInd(CmInetSctpNotification *ntfy);
uint8_t egtpInitReq();
+void *cuConsoleHandler(void *);
#endif
Code Review / o-du / l2.git / blobdiff