1 /*******************************************************************************
2 ################################################################################
3 # Copyright (c) [2017-2019] [Radisys] #
5 # Licensed under the Apache License, Version 2.0 (the "License"); #
6 # you may not use this file except in compliance with the License. #
7 # You may obtain a copy of the License at #
9 # http://www.apache.org/licenses/LICENSE-2.0 #
11 # Unless required by applicable law or agreed to in writing, software #
12 # distributed under the License is distributed on an "AS IS" BASIS, #
13 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
14 # See the License for the specific language governing permissions and #
15 # limitations under the License. #
16 ################################################################################
17 *******************************************************************************/
19 #ifndef __CU_MGR_MAIN_H__
20 #define __CU_MGR_MAIN_H__
23 #define CU_NAME "ORAN_OAM_CU"
25 #define DU_IP_V6_ADDR "0000:0000:0000:0000:0000:0000:0000:0001"
26 #define CU_IP_V6_ADDR "0000:0000:0000:0000:0000:0000:0000:0011"
29 #define DU_IP_V4_ADDR (char*[]){"192.168.130.81", "192.168.130.83"}
30 #define DU_SCTP_PORT (int[]){38472, 38473}
32 #define CU_IP_V4_ADDR "192.168.130.82"
33 #define CU_SCTP_PORT_TO_DU (int[]){38472, 38473}
36 #define DU_EGTP_PORT 39001
37 #define CU_EGTP_PORT 39002
47 #define CU_DU_NAME_LEN_MAX 30 /* Max length of CU/DU name string */
49 #define CU_APP_MEM_REG 1
52 #define MAX_NUM_OF_SLICE 1024 /* As per the spec 38.473, maxnoofSliceItems = 1024*/
53 #define MAX_QOS_FLOWS 64 /* As per the spec 38.331, maxNrofQFIs = 64 */
55 /* allocate and zero out a static buffer */
57 #define CU_ALLOC(_datPtr, _size) \
60 _ret = SGetSBuf(CU_APP_MEM_REG, CU_POOL, \
61 (Data **)&_datPtr, _size); \
63 memset(_datPtr, 0, _size); \
68 /* free a static buffer */
69 #define CU_FREE(_datPtr, _size) \
71 SPutSBuf(CU_APP_MEM_REG, CU_POOL, \
72 (Data *)_datPtr, _size);
74 #define SEARCH_DU_DB(_duIdx, _duId, _duDb){\
76 for(_duIdx=0; _duIdx < cuCb.numDu; _duIdx++)\
78 if(cuCb.duInfo[_duIdx].duId == _duId)\
80 _duDb = (&cuCb.duInfo[_duIdx]);\
86 #define SEARCH_CELL_DB(_cellIdx, _duDb, _nrCellId, _cellCb){\
88 for(_cellIdx=0; _cellIdx < _duDb->numCells; _cellIdx++)\
90 if(_duDb->cellCb[_cellIdx].nrCellId == _nrCellId)\
92 _cellCb = (&(_duDb->cellCb[_cellIdx]));\
102 UE_ATTACH_IN_PROGRESS,
104 UE_HANDOVER_IN_PROGRESS
107 typedef struct RrcVersion
109 uint8_t rrcVer; /* Latest RRC Version */
110 uint32_t extRrcVer; /* Latest RRC version extended */
113 typedef struct cuCfgParams
116 char cuName[CU_DU_NAME_LEN_MAX];
117 CuSctpParams sctpParams;
119 EgtpParams egtpParams;
120 RrcVersion rrcVersion;
123 typedef struct handoverInfo
129 typedef struct dlAmCfg
131 uint8_t snLenDl; /* Sequence Number length in bits. Allowed values are 12 and 18 */
132 int8_t reAssemTmr; /* T_reassembling Timer in msec*/
133 int16_t statProhTmr; /* T_status_prohibit Timer in msec*/
136 typedef struct ulAmCfg
138 uint8_t snLenUl; /* Sequence Number length in bits. Allowed values are 12 and 18 */
139 uint16_t pollRetxTmr; /* T_poll_retransmit Timer in msec */
140 int16_t pollPdu; /* Used to trigger a poll for every pollPdu.*/
141 int32_t pollByte; /* Poll_Byte in bytes. */
142 uint8_t maxRetxTh; /* Max_Retx_Threshold */
145 typedef struct amBearerCfg
151 typedef struct ulUmCfg
153 uint8_t snLenUlUm; /* Sequence Number length in bits. Allowed values are 6 and 12 */
156 typedef struct dlUmCfg
158 uint8_t snLenDlUm; /* Sequence Number length in bits. Allowed values are 6 and 12 */
159 int8_t reAssemTmr; /* T_reassembling Timer in msec*/
162 typedef struct umBiDirBearerCfg
168 typedef struct umUniDirUlBearerCfg
171 }UmUniDirUlBearerCfg;
173 typedef struct umUniDirDlBearerCfg
176 }UmUniDirDlBearerCfg;
178 typedef struct rlcLcCfg
184 UmBiDirBearerCfg umBiDirCfg;
185 UmUniDirUlBearerCfg umUniDirUlCfg;
186 UmUniDirDlBearerCfg umUniDirDlCfg;
190 typedef struct macLcCfg
195 uint8_t pbr; // prioritisedBitRate
196 uint8_t bsd; // bucketSizeDuration
199 typedef struct srbInfo
208 typedef struct qosInfo
210 uint8_t nonDynFiveQI;
212 uint16_t maxBurstDataVol;
213 uint8_t priorityLevel;
214 uint8_t preemptionCapability;
215 uint8_t preemptionVulnerability;
216 uint8_t pduSessionId;
219 typedef struct flowsMapped
225 typedef struct TnlInfo
231 typedef struct drbInfo
238 FlowsMapped flowMapList[MAX_QOS_FLOWS];
247 typedef struct cuCellCb CuCellCb;
249 typedef struct cuUeCb
253 uint8_t gnbDuUeF1apId;
254 uint8_t gnbCuUeF1apId;
256 SrbInfo srbList[MAX_NUM_SRB];
258 DrbInfo drbList[MAX_NUM_DRB];
268 CuUeCb *ueCb[MAX_NUM_UE];
274 char duName[CU_DU_NAME_LEN_MAX];
276 CuCellCb cellCb[MAX_NUM_CELL];
278 CuUeCb ueCb[MAX_NUM_CELL * MAX_NUM_UE];
281 typedef struct cuGlobalCb
283 CuCfgParams cuCfgParams;
284 uint8_t numSnssaiSupported;
285 Snssai *snssaiList[MAX_NUM_OF_SLICE];
287 DuDb duInfo[MAX_DU_SUPPORTED];
288 uint32_t gnbCuUeF1apIdGenerator; /* Generating CU UE F1AP ID */
294 void cuAppInmsgHdlr(Buffer *mBuf);
295 void sctpNtfyInd(CmInetSctpNotification *ntfy);
296 uint8_t egtpInitReq();
297 void *cuConsoleHandler(void *);
301 /**********************************************************************
303 **********************************************************************/