src/cm/du_app_rlc_inf.h

   1 /*******************************************************************************
   2 ################################################################################
   3 #   Copyright (c) [2017-2019] [Radisys]                                        #
   4 #                                                                              #
   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                                    #
   8 #                                                                              #
   9 #       http://www.apache.org/licenses/LICENSE-2.0                             #
  10 #                                                                              #
  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 *******************************************************************************/
  18
  19 /* Defines APIs exchanged between du_app and cl module of RLC */
  20 #ifndef __RLC_INF_H__
  21 #define __RLC_INF_H__
  22
  23 /* Events */
  24 #define EVENT_RLC_UE_CREATE_REQ  210
  25 #define EVENT_RLC_UE_CREATE_RSP 211    /*!< Config Confirm */
  26 #define EVENT_UL_RRC_MSG_TRANS_TO_DU  212
  27 #define EVENT_DL_RRC_MSG_TRANS_TO_RLC 213
  28 #define EVENT_RRC_DELIVERY_MSG_TRANS_TO_DU 214
  29 #define EVENT_RLC_UE_RECONFIG_REQ  215
  30 #define EVENT_RLC_UE_RECONFIG_RSP  216
  31 #define EVENT_DL_RRC_MSG_RSP_TO_DU 217
  32
  33 #define RB_ID_SRB 0
  34 #define RB_ID_DRB 1
  35
  36 #define RB_TYPE_SRB 0        /* Signalling Radio Bearer */
  37 #define RB_TYPE_DRB 1        /* Data Radio Bearer */
  38
  39 /* RLC Direction Config */
  40 #define RLC_CFG_DIR_UL        1     /*!< Uplink direction */
  41 #define RLC_CFG_DIR_DL        2     /*!< Downlink direction */
  42 #define RLC_CFG_DIR_BOTH      3     /*!< Both Downlink and Uplink Direction*/
  43
  44
  45 /* Logical Channel Type */
  46 #define LCH_BCCH      1      /*!< BCCH Logical Channel */
  47 #define LCH_PCCH      2      /*!< PCCH Logical Channel */
  48 #define LCH_CCCH      3      /*!< CCCH Logical Channel */
  49 #define LCH_DTCH      4      /*!< DTCH Logical Channel */
  50 #define LCH_DCCH      5      /*!< DCCH Logical Channel */
  51
  52 typedef enum
  53 {
  54    TRANSMISSION_IN_PROGRESS,
  55    TRANSMISSION_COMPLETE,
  56    TRANSMISSION_FAILED
  57 }DlMsgState;
  58
  59 typedef enum
  60 {
  61    RLC_CFG_REAS_NONE            ,  /*!< No Failure */
  62    RLC_CFG_REAS_RB_CREAT_FAIL   ,  /*!< RB CB creation Failure */
  63    RLC_CFG_REAS_UE_CREAT_FAIL   ,  /*!< UE CB creation Failure */
  64    RLC_CFG_REAS_CELL_CREAT_FAIL ,  /*!< CELL CB creation Failure */
  65    RLC_CFG_REAS_RB_PRSNT        ,  /*!< RB CB already present */
  66    RLC_CFG_REAS_LCHTYPE_MIS     ,  /*!< Logical channel type mismatch */
  67    RLC_CFG_REAS_RB_UNKWN        ,  /*!< RB Cb unknown */
  68    RLC_CFG_REAS_UE_UNKWN        ,  /*!< UE Cb unknown */
  69    RLC_CFG_REAS_CELL_UNKWN      ,  /*!< Cell Cb unknown */
  70    RLC_CFG_REAS_RB_DEL_FAIL     ,  /*!< RB Cb Deletion Failure */
  71    RLC_CFG_REAS_UE_DEL_FAIL     ,  /*!< UE Cb Deletion Failure */
  72    RLC_CFG_REAS_RB_REEST_FAIL   ,  /*!< RB Cb Re establish Failure */
  73    RLC_CFG_REAS_RB_MODE_MIS     ,  /*!< RB Cb Mode mismatch */
  74    RLC_CFG_REAS_REEST_FAIL      ,  /*!< RB Cb Re-establishment Failed */
  75    RLC_CFG_REAS_RECFG_FAIL      ,  /*!< RB Cb Re-configuration Failed */
  76    RLC_CFG_REAS_INVALID_CFG     ,  /*!< Invalid Configuration Type */
  77    RLC_CFG_REAS_SAME_UEID       ,  /*!< UE Ids match in ChngUeId Request */
  78    RLC_CFG_REAS_CELL_DEL_FAIL   ,  /*!< Cell Cb Deletion Failure */
  79    RLC_CFG_REAS_INVALID_LCHID   ,  /*!< Invalid LChId */
  80    RLC_CFG_REAS_INVALID_DIR     ,  /*!< Invalid Direction */
  81    RLC_CFG_REAS_UE_EXISTS       ,  /*!< UE ID already exists */
  82    RLC_CFG_REAS_INVALID_SNLEN   ,  /*!< Invalid SN Length */
  83    RLC_CFG_REAS_SNLEN_MIS       ,  /*!< SN Length mismatch */
  84    RLC_CFG_REAS_INVALID_RGUSAP     /*!< Invalid RGU SAP ID */
  85 }FailureReason;
  86
  87 typedef enum
  88 {
  89    RLC_AM,                    //Acknowledged Mode
  90    RLC_UM_BI_DIRECTIONAL,     //UnAcknowledged Mode
  91    RLC_UM_UNI_DIRECTIONAL_UL,
  92    RLC_UM_UNI_DIRECTIONAL_DL
  93 }RlcMode;
  94
  95 typedef enum
  96 {
  97    AM_SIZE_12,
  98    AM_SIZE_18
  99 }SnLenAm;
 100
 101 typedef enum
 102 {
 103    UM_SIZE_6,
 104    UM_SIZE_12
 105 }SnLenUm;
 106
 107 typedef enum
 108 {
 109    POLL_RETX_TMR_5MS,
 110    POLL_RETX_TMR_10MS,
 111    POLL_RETX_TMR_15MS,
 112    POLL_RETX_TMR_20MS,
 113    POLL_RETX_TMR_25MS,
 114    POLL_RETX_TMR_30MS,
 115    POLL_RETX_TMR_35MS,
 116    POLL_RETX_TMR_40MS,
 117    POLL_RETX_TMR_45MS,
 118    POLL_RETX_TMR_50MS,
 119    POLL_RETX_TMR_55MS,
 120    POLL_RETX_TMR_60MS,
 121    POLL_RETX_TMR_65MS,
 122    POLL_RETX_TMR_70MS,
 123    POLL_RETX_TMR_75MS,
 124    POLL_RETX_TMR_80MS,
 125    POLL_RETX_TMR_85MS,
 126    POLL_RETX_TMR_90MS,
 127    POLL_RETX_TMR_95MS,
 128    POLL_RETX_TMR_100MS,
 129    POLL_RETX_TMR_105MS,
 130    POLL_RETX_TMR_110MS,
 131    POLL_RETX_TMR_115MS,
 132    POLL_RETX_TMR_120MS,
 133    POLL_RETX_TMR_125MS,
 134    POLL_RETX_TMR_130MS,
 135    POLL_RETX_TMR_135MS,
 136    POLL_RETX_TMR_140MS,
 137    POLL_RETX_TMR_145MS,
 138    POLL_RETX_TMR_150MS,
 139    POLL_RETX_TMR_155MS,
 140    POLL_RETX_TMR_160MS,
 141    POLL_RETX_TMR_165MS,
 142    POLL_RETX_TMR_170MS,
 143    POLL_RETX_TMR_175MS,
 144    POLL_RETX_TMR_180MS,
 145    POLL_RETX_TMR_185MS,
 146    POLL_RETX_TMR_190MS,
 147    POLL_RETX_TMR_195MS,
 148    POLL_RETX_TMR_200MS,
 149    POLL_RETX_TMR_205MS,
 150    POLL_RETX_TMR_210MS,
 151    POLL_RETX_TMR_215MS,
 152    POLL_RETX_TMR_220MS,
 153    POLL_RETX_TMR_225MS,
 154    POLL_RETX_TMR_230MS,
 155    POLL_RETX_TMR_235MS,
 156    POLL_RETX_TMR_240MS,
 157    POLL_RETX_TMR_245MS,
 158    POLL_RETX_TMR_250MS,
 159    POLL_RETX_TMR_300MS,
 160    POLL_RETX_TMR_350MS,
 161    POLL_RETX_TMR_400MS,
 162    POLL_RETX_TMR_450MS,
 163    POLL_RETX_TMR_500MS,
 164    POLL_RETX_TMR_800MS,
 165    POLL_RETX_TMR_1000MS,
 166    POLL_RETX_TMR_2000MS,
 167    POLL_RETX_TMR_4000MS,
 168    POLL_RETX_TMR_SPARE5,
 169    POLL_RETX_TMR_SPARE4,
 170    POLL_RETX_TMR_SPARE3,
 171    POLL_RETX_TMR_SPARE2,
 172    POLL_RETX_TMR_SPARE1
 173
 174 }TpollReTxTmr;
 175
 176 typedef enum
 177 {
 178    POLL_PDU_TMR_4MS,
 179    POLL_PDU_TMR_8MS,
 180    POLL_PDU_TMR_16MS,
 181    POLL_PDU_TMR_32MS,
 182    POLL_PDU_TMR_64MS,
 183    POLL_PDU_TMR_128MS,
 184    POLL_PDU_TMR_256MS,
 185    POLL_PDU_TMR_512MS,
 186    POLL_PDU_TMR_1024MS,
 187    POLL_PDU_TMR_2048MS,
 188    POLL_PDU_TMR_4096MS,
 189    POLL_PDU_TMR_6144MS,
 190    POLL_PDU_TMR_8192MS,
 191    POLL_PDU_TMR_12288MS,
 192    POLL_PDU_TMR_16384MS,
 193    POLL_PDU_TMR_20480MS,
 194    POLL_PDU_TMR_24576MS,
 195    POLL_PDU_TMR_28672MS,
 196    POLL_PDU_TMR_32768MS,
 197    POLL_PDU_TMR_40960MS,
 198    POLL_PDU_TMR_49152MS,
 199    POLL_PDU_TMR_57344MS,
 200    POLL_PDU_TMR_65536MS,
 201    POLL_PDU_TMR_INFINITY,
 202    POLL_PDU_TMR_SPARE_8,
 203    POLL_PDU_TMR_SPARE_7,
 204    POLL_PDU_TMR_SPARE_6,
 205    POLL_PDU_TMR_SPARE_5,
 206    POLL_PDU_TMR_SPARE_4,
 207    POLL_PDU_TMR_SPARE_3,
 208    POLL_PDU_TMR_SPARE_2,
 209    POLL_PDU_TMR_SPARE_1
 210
 211 }PollPdu;
 212
 213 typedef enum
 214 {
 215    POLL_BYTES_1KB,
 216    POLL_BYTES_2KB,
 217    POLL_BYTES_5KB,
 218    POLL_BYTES_8KB,
 219    POLL_BYTES_10KB,
 220    POLL_BYTES_15KB,
 221    POLL_BYTES_25KB,
 222    POLL_BYTES_50KB,
 223    POLL_BYTES_75KB,
 224    POLL_BYTES_100KB,
 225    POLL_BYTES_125KB,
 226    POLL_BYTES_250KB,
 227    POLL_BYTES_375KB,
 228    POLL_BYTES_500KB,
 229    POLL_BYTES_750KB,
 230    POLL_BYTES_1000KB,
 231    POLL_BYTES_1250KB,
 232    POLL_BYTES_1500KB,
 233    POLL_BYTES_2000KB,
 234    POLL_BYTES_3000KB,
 235    POLL_BYTES_4000KB,
 236    POLL_BYTES_4500KB,
 237    POLL_BYTES_5000KB,
 238    POLL_BYTES_5500KB,
 239    POLL_BYTES_6000KB,
 240    POLL_BYTES_6500KB,
 241    POLL_BYTES_7000KB,
 242    POLL_BYTES_7500KB,
 243    POLL_BYTES_8MB,
 244    POLL_BYTES_9MB,
 245    POLL_BYTES_10MB,
 246    POLL_BYTES_11MB,
 247    POLL_BYTES_12MB,
 248    POLL_BYTES_13MB,
 249    POLL_BYTES_14MB,
 250    POLL_BYTES_15MB,
 251    POLL_BYTES_16MB,
 252    POLL_BYTES_17MB,
 253    POLL_BYTES_18MB,
 254    POLL_BYTES_20MB,
 255    POLL_BYTES_25MB,
 256    POLL_BYTES_30MB,
 257    POLL_BYTES_40MB,
 258    POLL_BYTES_INFINITY,
 259    POLL_BYTES_SPARE_20,
 260    POLL_BYTES_SPARE_19,
 261    POLL_BYTES_SPARE_18,
 262    POLL_BYTES_SPARE_17,
 263    POLL_BYTES_SPARE_16,
 264    POLL_BYTES_SPARE_15,
 265    POLL_BYTES_SPARE_14,
 266    POLL_BYTES_SPARE_13,
 267    POLL_BYTES_SPARE_12,
 268    POLL_BYTES_SPARE_11,
 269    POLL_BYTES_SPARE_10,
 270    POLL_BYTES_SPARE_9,
 271    POLL_BYTES_SPARE_8,
 272    POLL_BYTES_SPARE_7,
 273    POLL_BYTES_SPARE_6,
 274    POLL_BYTES_SPARE_5,
 275    POLL_BYTES_SPARE_4,
 276    POLL_BYTES_SPARE_3,
 277    POLL_BYTES_SPARE_2,
 278    POLL_BYTES_SPARE_1
 279
 280 }PollBytes;
 281
 282 typedef enum
 283 {
 284    RETX_TH_1,
 285    RETX_TH_2,
 286    RETX_TH_3,
 287    RETX_TH_4,
 288    RETX_TH_6,
 289    RETX_TH_8,
 290    RETX_TH_16,
 291    RETX_TH_32
 292
 293 }MaxRetxTh;
 294
 295 typedef enum
 296 {
 297    RE_ASM_0MS,
 298    RE_ASM_5MS,
 299    RE_ASM_10MS,
 300    RE_ASM_15MS,
 301    RE_ASM_20MS,
 302    RE_ASM_25MS,
 303    RE_ASM_30MS,
 304    RE_ASM_35MS,
 305    RE_ASM_40MS,
 306    RE_ASM_45MS,
 307    RE_ASM_50MS,
 308    RE_ASM_55MS,
 309    RE_ASM_60MS,
 310    RE_ASM_65MS,
 311    RE_ASM_70MS,
 312    RE_ASM_75MS,
 313    RE_ASM_80MS,
 314    RE_ASM_85MS,
 315    RE_ASM_90MS,
 316    RE_ASM_95MS,
 317    RE_ASM_100MS,
 318    RE_ASM_105MS,
 319    RE_ASM_110MS,
 320    RE_ASM_115MS,
 321    RE_ASM_120MS,
 322    RE_ASM_125MS,
 323    RE_ASM_130MS,
 324    RE_ASM_135MS,
 325    RE_ASM_140MS,
 326    RE_ASM_145MS,
 327    RE_ASM_150MS,
 328    RE_ASM_155MS,
 329    RE_ASM_160MS,
 330    RE_ASM_165MS,
 331    RE_ASM_170MS,
 332    RE_ASM_175MS,
 333    RE_ASM_180MS,
 334    RE_ASM_185MS,
 335    RE_ASM_190MS,
 336    RE_ASM_195MS,
 337    RE_ASM_200MS,
 338    RE_ASM_SPARE1
 339
 340 }TReAssembleTmr;
 341
 342 typedef enum
 343 {
 344    PROH_0MS,
 345    PROH_5MS,
 346    PROH_10MS,
 347    PROH_15MS,
 348    PROH_20MS,
 349    PROH_25MS,
 350    PROH_30MS,
 351    PROH_35MS,
 352    PROH_40MS,
 353    PROH_45MS,
 354    PROH_50MS,
 355    PROH_55MS,
 356    PROH_60MS,
 357    PROH_65MS,
 358    PROH_70MS,
 359    PROH_75MS,
 360    PROH_80MS,
 361    PROH_85MS,
 362    PROH_90MS,
 363    PROH_95MS,
 364    PROH_100MS,
 365    PROH_105MS,
 366    PROH_110MS,
 367    PROH_115MS,
 368    PROH_120MS,
 369    PROH_125MS,
 370    PROH_130MS,
 371    PROH_135MS,
 372    PROH_140MS,
 373    PROH_145MS,
 374    PROH_150MS,
 375    PROH_155MS,
 376    PROH_160MS,
 377    PROH_165MS,
 378    PROH_170MS,
 379    PROH_175MS,
 380    PROH_180MS,
 381    PROH_185MS,
 382    PROH_190MS,
 383    PROH_195MS,
 384    PROH_200MS,
 385    PROH_205MS,
 386    PROH_210MS,
 387    PROH_215MS,
 388    PROH_220MS,
 389    PROH_225MS,
 390    PROH_230MS,
 391    PROH_235MS,
 392    PROH_240MS,
 393    PROH_245MS,
 394    PROH_250MS,
 395    PROH_300MS,
 396    PROH_350MS,
 397    PROH_400MS,
 398    PROH_450MS,
 399    PROH_500MS,
 400    PROH_800MS,
 401    PROH_1000MS,
 402    PROH_1200MS,
 403    PROH_1600MS,
 404    PROH_2000MS,
 405    PROH_2400MS,
 406    PROH_SPARE2,
 407    PROH_SPARE1
 408
 409 }TStatProhTmr;
 410
 411 typedef enum
 412 {
 413    RLC_DU_APP_RSP_NOK,
 414    RLC_DU_APP_RSP_OK
 415 }RlcRsp;
 416
 417 typedef struct ulAmCfg
 418 {
 419    SnLenAm        snLenUl;              /* Sequence Number length in bits. Allowed values are 12 and 18 */
 420    TReAssembleTmr reAssemTmr;           /* T_reassembling Timer in msec*/
 421    TStatProhTmr   statProhTmr;          /* T_status_prohibit Timer in msec*/
 422
 423 }UlAmCfg;
 424
 425 typedef struct dlAmCfg
 426 {
 427    SnLenAm        snLenDl;             /* Sequence Number length in bits. Allowed values are 12 and 18 */
 428    TpollReTxTmr   pollRetxTmr;         /* T_poll_retransmit Timer in msec */
 429    PollPdu        pollPdu;             /* Used to trigger a poll for every pollPdu.*/
 430    PollBytes      pollByte;            /* Poll_Byte in bytes. */
 431    MaxRetxTh      maxRetxTh;           /* Max_Retx_Threshold */
 432
 433 }DlAmCfg;
 434
 435 typedef struct dlUmCfg
 436 {
 437    SnLenUm        snLenDlUm;             /* Sequence Number length in bits. Allowed values are 6 and 12 */
 438
 439 }DlUmCfg;
 440
 441 typedef struct ulUmCfg
 442 {
 443    SnLenUm        snLenUlUm;             /* Sequence Number length in bits. Allowed values are 6 and 12 */
 444    TReAssembleTmr reAssemTmr;            /* T_reassembling Timer in msec*/
 445
 446 }UlUmCfg;
 447
 448 typedef struct amBearerCfg
 449 {
 450    UlAmCfg  ulAmCfg;
 451    DlAmCfg  dlAmCfg;
 452 }AmBearerCfg;
 453
 454 typedef struct umBiDirBearerCfg
 455 {
 456    UlUmCfg  ulUmCfg;
 457    DlUmCfg  dlUmCfg;
 458 }UmBiDirBearerCfg;
 459
 460 typedef struct umUniDirUlBearerCfg
 461 {
 462    UlUmCfg  ulUmCfg;
 463 }UmUniDirUlBearerCfg;
 464
 465 typedef struct umUniDirDlBearerCfg
 466 {
 467    DlUmCfg  dlUmCfg;
 468 }UmUniDirDlBearerCfg;
 469
 470 /* Spec Ref: 38.331, 6.3.2 RLC-BearerConfig */
 471 typedef struct rlcBearerCfg
 472 {
 473    ConfigType   configType;
 474    uint8_t      rbId;
 475    uint8_t      rbType;
 476    uint8_t      lcId;
 477    uint8_t      lcType;
 478    RlcMode      rlcMode;
 479    union
 480    {
 481       AmBearerCfg         *amCfg;
 482       UmBiDirBearerCfg    *umBiDirCfg;
 483       UmUniDirUlBearerCfg *umUniDirUlCfg;
 484       UmUniDirDlBearerCfg *umUniDirDlCfg;
 485    }u;
 486 }RlcBearerCfg;
 487
 488 typedef struct rlcUeCfg
 489 {
 490    uint16_t     cellId;
 491    uint8_t      ueIdx;
 492    uint8_t      numLcs;
 493    RlcBearerCfg rlcLcCfg[MAX_NUM_LC];
 494    UeCfgState rlcUeCfgState; /* InActive / Completed */
 495 }RlcUeCfg;
 496
 497 typedef struct rlcUeCfgRsp
 498 {
 499    uint16_t       cellId;
 500    uint16_t       ueIdx;
 501    RlcRsp         result;
 502    FailureReason  reason;
 503 }RlcUeCfgRsp;
 504
 505 /* UL RRC Message from RLC to DU APP */
 506 typedef struct ulRrcMsgInfo
 507 {
 508    uint16_t   cellId;       /* Cell Id */
 509    uint16_t   ueIdx;        /* UE Index */
 510    uint8_t    lcId;         /* Logical channel Id */
 511    uint16_t   msgLen;       /* RRC message length (in bytes) */
 512    uint8_t    *rrcMsg;      /* RRC Message (UL-DCCH Message) */
 513 }RlcUlRrcMsgInfo;
 514
 515 /* DL RRC Message from DU APP to RLC */
 516 typedef struct dlRrcMsgInfo
 517 {
 518    uint16_t   cellId;         /* Cell Id */
 519    uint16_t   ueIdx;          /* UE index */
 520    uint8_t    rbType;         /* Radio Bearer Type */
 521    uint8_t    rbId;           /* Radio Bearer Id */
 522    uint8_t    lcType;         /* Logical channel type */
 523    uint8_t    lcId;           /* Logical channel Id */
 524    bool       execDup;        /* Execution duplication enabled */
 525    bool       deliveryStaRpt;  /* Reporting of delivery status by RLC to DU-APP enabled */
 526    uint16_t   msgLen;         /* RRC Message length */
 527    uint8_t    *rrcMsg;        /* RRC Message (DL-DCCH Message) */
 528 }RlcDlRrcMsgInfo;
 529
 530 /* DL RRC Message Rsp From RLC to DU APP */
 531 typedef struct dlRrcMsgRsp
 532 {
 533    uint16_t   cellId;         /* Cell Id */
 534    uint16_t   crnti;          /* UE index */
 535    DlMsgState state;         /* Dl RRC Msg State */
 536 }RlcDlRrcMsgRsp;
 537
 538 /* RRC delivery message from RLC to DU APP */
 539 typedef struct rrcDeliveryStatus
 540 {
 541    uint16_t  deliveryStatus;
 542    uint16_t  triggeringMessage;
 543 }RrcDeliveryStatus;
 544
 545 typedef struct rrcDeliveryReportInfo
 546 {
 547    uint16_t  cellId;
 548    uint16_t  ueIdx;
 549    uint8_t   srbId;
 550    RrcDeliveryStatus  rrcDeliveryStatus;
 551 }RrcDeliveryReport;
 552
 553 /* Function Pointers */
 554 /* UE create Request from DU APP to RLC*/
 555 typedef uint8_t (*DuRlcUeCreateReq) ARGS((
 556    Pst           *pst,
 557    RlcUeCfg      *ueCfg ));
 558
 559 /* UE Cfg Response from RLC to DU APP*/
 560 typedef uint8_t (*RlcDuUeCfgRsp) ARGS((
 561    Pst          *pst,
 562    RlcUeCfgRsp  *ueCfgRsp));
 563
 564 /* UL RRC Message from RLC to DU APP */
 565 typedef uint8_t (*RlcUlRrcMsgToDuFunc) ARGS((
 566    Pst           *pst,
 567    RlcUlRrcMsgInfo *ulRrcMsgInfo));
 568
 569 /* DL RRC Message from DU APP to RLC */
 570 typedef uint8_t (*DuDlRrcMsgToRlcFunc) ARGS((
 571    Pst           *pst,
 572    RlcDlRrcMsgInfo *dlRrcMsgInfo));
 573
 574 /* RRC delivery message from RLC to DU APP */
 575 typedef uint8_t (*RlcRrcDeliveryReportToDuFunc) ARGS((
 576    Pst           *pst,
 577    RrcDeliveryReport *rrcDeliveryReport));
 578
 579 typedef uint8_t (*DuRlcUeReconfigReq) ARGS((
 580    Pst           *pst,
 581    RlcUeCfg      *ueCfg ));
 582
 583 /* DL RRC Message from RLC to DU APP */
 584 typedef uint8_t (*RlcDlRrcMsgRspToDuFunc) ARGS((
 585    Pst           *pst,
 586    RlcDlRrcMsgRsp *dlRrcMsgRsp));
 587
 588 /* Pack/Unpack function declarations */
 589 uint8_t packDuRlcUeCreateReq(Pst *pst, RlcUeCfg *ueCfg);
 590 uint8_t unpackRlcUeCreateReq(DuRlcUeCreateReq func, Pst *pst, Buffer *mBuf);
 591 uint8_t packRlcDuUeCfgRsp(Pst *pst, RlcUeCfgRsp *ueCfgRsp);
 592 uint8_t unpackRlcUeCfgRsp(RlcDuUeCfgRsp func, Pst *pst, Buffer *mBuf);
 593 uint8_t packRlcUlRrcMsgToDu(Pst *pst, RlcUlRrcMsgInfo *ulRrcMsgInfo);
 594 uint8_t unpackRlcUlRrcMsgToDu(RlcUlRrcMsgToDuFunc func, Pst *pst, Buffer *mBuf);
 595 uint8_t packDlRrcMsgToRlc(Pst *pst, RlcDlRrcMsgInfo *dlRrcMsgInfo);
 596 uint8_t unpackDlRrcMsgToRlc(DuDlRrcMsgToRlcFunc func, Pst *pst, Buffer *mBuf);
 597 uint8_t packRrcDeliveryReportToDu(Pst *pst, RrcDeliveryReport *rrcDeliveryReport);
 598 uint8_t unpackRrcDeliveryReportToDu(RlcRrcDeliveryReportToDuFunc func,Pst *pst, Buffer *mBuf);
 599 uint8_t packDuRlcUeReconfigReq(Pst *pst, RlcUeCfg *ueCfg);
 600 uint8_t unpackRlcUeReconfigReq(DuRlcUeReconfigReq func, Pst *pst, Buffer *mBuf);
 601 uint8_t packRlcDlRrcMsgRspToDu(Pst *pst, RlcDlRrcMsgRsp *dlRrcMsgRsp);
 602 uint8_t unpackRlcDlRrcMsgRspToDu(RlcDlRrcMsgRspToDuFunc func, Pst *pst, Buffer *mBuf);
 603
 604
 605 /* Event Handler function declarations */
 606 uint8_t RlcProcUeCreateReq(Pst *pst, RlcUeCfg *ueCfg);
 607 uint8_t DuProcRlcUeCfgRsp(Pst *pst, RlcUeCfgRsp *cfgRsp);
 608 uint8_t DuProcRlcUlRrcMsgTrans(Pst *pst, RlcUlRrcMsgInfo *ulRrcMsgInfo);
 609 uint8_t RlcProcDlRrcMsgTransfer(Pst *pst, RlcDlRrcMsgInfo *dlRrcMsgInfo);
 610 uint8_t DuProcRlcRrcDeliveryReport(Pst *pst, RrcDeliveryReport *rrcDeliveryReport);
 611 uint8_t RlcProcUeReconfigReq(Pst *pst, RlcUeCfg *ueCfg);
 612 uint8_t DuProcRlcDlRrcMsgRsp(Pst *pst, RlcDlRrcMsgRsp *dlRrcMsg);
 613
 614 #endif /* RLC_INF_H */
 615
 616 /**********************************************************************
 617          End of file
 618 **********************************************************************/