src/5gnrpdcp/pj_ul.x

   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 /********************************************************************20**
  20
  21         Name:    LTE PDCP file
  22
  23         Type:    C include file
  24
  25         Desc:    This file contains all the data structures and
  26                  prototypes for LTE PDCP.
  27
  28         File:    pj_ul.x
  29
  30 *********************************************************************21*/
  31 /** @file pj_ul.x
  32 @brief PDCP Product Structures, prototypes
  33 */
  34
  35 #ifndef __PJ_UL_X__
  36 #define __PJ_UL_X__
  37
  38 #ifdef __cplusplus
  39 extern "C" {
  40 #endif /* __cplusplus */
  41
  42 /** @struct PjRbCb
  43 RLC RB control block */
  44 typedef struct pjUlUeCb PjUlUeCb;
  45 typedef struct pjUlRbCb PjUlRbCb;               /* PDCP RB control block */
  46
  47 /** @addtogroup dldata */
  48 /*@{*/
  49
  50 /**
  51  *  @brief
  52  *  PDCP SDU Status Information for a DRB mapped to RLC AM.
  53  */
  54
  55 typedef struct pjUlHoCfmInfo
  56 {
  57    U8          rbId;                     /*!< RB ID */
  58    Bool        pres;                     /*!< Is handover info present for this RB */
  59    U8          dir;                      /*!< Direction of the RB */
  60    U8          res1;
  61    U8          numBits;                  /*!< Number of bits in UL bitmap */
  62    U8          res2[3];
  63    U8          *ulBitMap;                /*!< Status Report bitmap of PDUs */
  64    U32         count;                    /*!< UL Count value with FMS */
  65 }PjUlHoCfmInfo;
  66
  67 /**
  68  *  @brief
  69  *  Handover information maintainned during processing of SduStaReq
  70  */
  71 typedef struct pjUlHoInfo
  72 {
  73    U32             transId;                   /*!< Transaction ID */
  74    UdxSduStaCfmInfo *staCfm;                  /*!< SduStaCfm received from DL */
  75    PjUlHoCfmInfo   *hoCfmInfo;                /*!< SDU Status Confirm */
  76 }PjUlHoInfo;
  77
  78 /** @defgroup uldata UL Module Info
  79 */
  80 /** @addtogroup uldata */
  81 /*@{*/
  82
  83 /** @struct PjRxEnt
  84 PDCP Rx Entry - PDU received from RLC */
  85 typedef struct pjRxEnt
  86 {
  87    CmLList     lstEnt;                      /*!< List entry for PDU */
  88    CmLList     datPktEnt;                   /*!< List entry for PDU */
  89    U8          state;                       /*!< PDU state */
  90    Bool        discFlag;                    /*!< Whether entry can be discarded
  91                                                  after processing */
  92    Bool        dupEntry;                    /*!< Duplicate Entry, These entries
  93                                                  are not inserted */
  94    Bool        res;                         /*!< Reserved */
  95    U32         count;                       /*!< COUNT associated with this PDU */
  96    Buffer      *mBuf;                       /*!< Buffer to store the pdu during processing */
  97 #ifdef SS_RBUF
  98    PjUlRbCb    *rbCb;
  99 #endif
 100    Bool        isOutSeq;                    /*!< flag to tell whether this is a in-sequence packet or not */
 101 }PjRxEnt;
 102
 103 /** @struct PjUlCb
 104 PDCP uplink control block */
 105 typedef struct pjUlCb
 106 {
 107
 108    U32         rxNext;                       /*next expected pdcp pdu counter */
 109    U32         rxDeliv;                      /*next delivered pdu count to the upper layer*/
 110    U32         rxReord;                      /* Holds the count value of Data PDU which triggered t-Reordering */
 111    Bool        outOfOrderDelivery;           /*Out of Delivery is configured or not*/
 112    Bool        staRepReqd;                  /*!< Flag to indicate if status report
 113                                                  is required */
 114    Bool        discReqd;                    /*!< Flag to indicate if the PDU can
 115                                                  be discarded during Integrity
 116                                                  failure */
 117    Bool        transCmp;                    /*!< Whether transmission of PDUs from RLC
 118                                                  during reestablishment is complete */
 119    U8          state;                       /*!< RB state for the UL entity */
 120    PjBuf       recBuf;                      /*!< Reception buffer */
 121    U32         nxtSubCnt;                   /*!< Count of next SDU to be submitted
 122                                                  to the upper layer. Used in SRB, DRBUM */
 123    U32         nxtSubDeCmp;                 /*!< Count of next PDU to be submitted
 124                                                  to the decompression unit */
 125
 126    U32         obdPdu;                      /*!< Count of the Pdu sent for offboarding  */
 127    U32         firstReEstCnt;               /*!< Count of the first PDU received after
 128                                                  reestablishment was triggered */
 129 #if (defined(PJ_SEC_ASYNC) || defined (PJ_CMP_ASYNC))
 130    CmTimer     obdTmr;                      /*!< Offboard timer */
 131    U32         obdCnt;                    /*!< OBD Count */
 132 #endif /* (defined(PJ_SEC_ASYNC) || defined (PJ_CMP_ASYNC)) */
 133    CmLListCp   ulPktLst;                   /*!< Queues the message during
 134                                              Re-establishment/Handover */
 135    U32         fmsCount;                    /*!< To store the Count value (FMS + HFN) at the time Out-Of-Sequence */
 136    /* Added for UL UU  LOSS */
 137 #ifdef LTE_L2_MEAS
 138    PjSn        nxtSubSn;                     /*!< PDCP SN to be submitted to UL next */
 139 #endif
 140    CmTimer     tReordTmr;                      /*!< t-Reorder timer */
 141 }PjUlCb;
 142 /*@}*/
 143
 144
 145 /** @struct PjRbCb
 146 PDCP RB control block */
 147 struct pjUlRbCb
 148 {
 149    CmLteRbId   rbId;                        /*!< RB Id for PDCP Cb */
 150    U8          rbType;                      /*!< RB Type : 0 - PJ_SRB, 1 - PJ_DRB */
 151    CmLteRlcMode mode;                       /*!< Mapped RLC entity's mode */
 152    U8          dir;                         /*!< Direction for UL/DL/biderctional */
 153    U8          snLen;                       /*!< Sequence number length */
 154    U8          state;                       /*!< RB state - Used only for DRBs*/
 155    PjSn        firstSn;                     /*!< SN of the first message sent
 156                                                  for Integrity Protection */
 157    PjRohc      rohc;                        /*!< ROHC Information */
 158    PjCmpCxt    cmpCxt;                      /*!< Context for ROHC */
 159    PTR         cmpCxtId;                    /*!< Context Id for ROHC */
 160 /* pj005.201 added support for L2 Measurement */
 161 #ifdef LTE_L2_MEAS
 162    U8          qci;                         /*!< QCI value associated with rb */
 163    PjL2MeasRbCb rbL2Cb;                     /*!< L2 Meas Cb for RB */
 164 #endif /* LTE_L2_MEAS */
 165 /** @defgroup dldata DL Module Info
 166 */
 167    PjUlCb      ulCb;                        /*!< Uplink PDCP RbCb */
 168    PjUlUeCb      *ueCb;                       /*!< Pointer to the UE in which RB is present */
 169    PjSec         secInfo;                   /*!< Security Info */
 170    U16           reOrdrTmrVal;              /* t-Reordering timer value in ms*/
 171 };
 172
 173
 174 /** @struct PjUeCb
 175 UE control block */
 176 struct pjUlUeCb
 177 {
 178    CmHashListEnt ueHlEnt;                   /*!< Hash list entry for UeCb */
 179    Inst          inst;
 180    PjUeKey       key;                       /*!< Hash list key for UeCb */
 181    U8            numSrbs;
 182    U8            numDrbs;
 183    PjUlRbCb        *srbCb[PJ_MAX_SRB_PER_UE]; /*!< SRB RbCbs within a UE */
 184    PjUlRbCb        *drbCb[PJ_MAX_DRB_PER_UE]; /*!< DRB RbCbs within a UE */
 185    PjSec         secInfo;                   /*!< Security Info */
 186    PjUlHoInfo     *hoInfo;                   /*!< SDU Status Confirm */
 187    PjLibInfo     libInfo;                   /*!< Hook Info - to wait for
 188                                                  Init Cfm */
 189 /* pj005.201 added support for L2 Measurement */
 190 #ifdef LTE_L2_MEAS
 191    U16           numActRb[LPJ_MAX_QCI]; /* number of RBs Active */
 192 #endif /* LTE_L2_MEAS */
 193    Bool          isUlDatFwdReqd;       /*!< To identify whether App rqstd for UL Data Fwding or not */
 194 };
 195
 196 typedef struct pjUlPkt
 197 {
 198    CmLList lnk;
 199    PjSn    sn;
 200    Buffer  *pdu;
 201    U8      type;
 202 } PjUlPkt;
 203
 204 /* CFG Module */
 205 EXTERN S16 pjCfgAddUlRb ARGS ((PjCb *gCb,CmLteRnti  ueId,CmLteCellId  cellId,U8 isHo,
 206              CpjCfgEnt  *entCfg,PjUlUeCb **ueCb, CpjCfmEnt  *entCfm ));
 207
 208 EXTERN S16 pjCfgReCfgUlRb ARGS ((PjCb *gCb,PjUlUeCb *ueCb,
 209                           CpjCfgEnt *entCfg, CpjCfmEnt *entCfm));
 210
 211 EXTERN S16 pjCfgDelUlRb ARGS ((PjCb *gCb,PjUlUeCb *ueCb,
 212                         CpjCfgEnt *entCfg,CpjCfmEnt *entCfm));
 213
 214 EXTERN S16 pjCfgReEstUlRb ARGS ((
 215 PjCb             *gCb,
 216 PjUlUeCb         *ueCb,
 217 CpjCfgEnt         *entCfg,
 218 CpjCfmEnt         *entCfm,
 219 UdxCfmEnt         *entDlCfgCfm
 220 ));
 221
 222 EXTERN S16 pjCfgDelUlUe ARGS ((
 223 PjCb             *gCb,
 224 PjUlUeCb         *ueCb,
 225 CpjCfgEnt         *entCfg,
 226 CpjCfmEnt         *entCfm
 227 ));
 228
 229 EXTERN S16 pjCfgPrcSecUlCfg ARGS ((
 230 PjCb             *gCb,
 231 CpjSecCfgReqInfo *secCfg,
 232 CpjSecCfgCfmInfo *cfgCfm
 233 ));
 234
 235 EXTERN S16 pjCfgUlUeIdChng ARGS((
 236 PjCb      *gCb,
 237 CpjUeInfo *ueInfo,
 238 CpjUeInfo *newUeInfo,
 239 CmStatus  *status
 240 ));
 241
 242 EXTERN S16 pjCfgPrcUlCount ARGS ((
 243 PjCb                  *gCb,
 244 CpjCountReqInfo       *countReq,
 245 CpjCountCfmInfo       *countCfm,
 246 UdxCountCfmInfo       *cntCfm
 247 ));
 248
 249 EXTERN S16  pjCfgDelPjUlRbCb ARGS ((
 250 PjCb                  *gCb,
 251 PjUlUeCb               *ueCb,
 252 PjUlRbCb                 *rbCb
 253 ));
 254
 255 EXTERN S16 pjUtlUlCipherClose ARGS((
 256 PjCb     *gCb,
 257 Void     *cpCxtId                  /* Context Id for Ciphering to be closed */
 258 ));
 259
 260 EXTERN S16 pjUtlUlIntClose ARGS((
 261 PjCb     *gCb,
 262 Void     *intCxtId                 /* Integration CxtId to be closed */
 263 ));
 264
 265 EXTERN  S16 pjCfgUlReEstReq ARGS ((
 266 PjCb                  *gCb,
 267 CpjReEstReqInfo *reEstReq,
 268 CpjReEstCfmInfo   *reEstCfm
 269 ));
 270 /* DB Module */
 271 EXTERN S16 pjDbmInsRxEnt  ARGS ((
 272 PjCb        *gCb,
 273 PjBuf       *buf,
 274 PjRxEnt     *rxEnt,
 275 Bool        dupFlag
 276 ));
 277 EXTERN S16 pjDbmBufInit ARGS ((
 278 PjCb        *gCb,
 279 PjBuf       *buf,
 280 U8          numBins
 281 ));
 282 EXTERN PjRxEnt* pjDbmGetRxEnt ARGS ((
 283 PjCb        *gCb,
 284 PjBuf       *buf,
 285 U32          count
 286 ));
 287 EXTERN PjRxEnt* pjDbmGetRxEntSn ARGS ((
 288 PjCb        *gCb,
 289 PjBuf       *buf,
 290 U16          sn
 291 ));
 292 EXTERN S16 pjDbmDelRxEnt  ARGS ((
 293 PjCb        *gCb,
 294 PjBuf       *buf,
 295 U32         count
 296 ));
 297 EXTERN S16 pjDbmRxDelAll ARGS((
 298 PjCb        *gCb,
 299 PjBuf *buf
 300 ));
 301 EXTERN S16 pjDbmRxDeInit ARGS ((
 302 PjCb        *gCb,
 303 PjBuf *buf
 304 ));
 305
 306 EXTERN S16 pjDbmUlDeInit ARGS ((
 307 PjCb        *gCb
 308 ));
 309
 310 EXTERN S16 pjDbmFetchUlUeCb ARGS ((
 311 PjCb        *gCb,
 312 CmLteRnti         ueId,       /* UE Identifier */
 313 CmLteCellId       cellId,     /* Cell Identifier */
 314 PjUlUeCb            **ueCb       /* UE Control Block */
 315 ));
 316
 317 EXTERN S16 pjDbmCreateUlUeCb ARGS ((
 318 PjCb        *gCb,
 319 CmLteRnti         ueId,       /* UE Identifier */
 320 CmLteCellId       cellId,     /* Cell Identifier */
 321 PjUlUeCb            **ueCb       /* UE Control Block */
 322 ));
 323 EXTERN  PjUlRbCb* pjDbmCreateUlRbCb ARGS ((
 324 PjCb        *gCb,
 325 U8      rbId,
 326 U8      rbType,
 327 PjUlUeCb  *ueCb,
 328 U8      rb
 329 ));
 330
 331 EXTERN S16 pjDbmFetchUlRbCb ARGS ((
 332 PjCb           *gCb,
 333 CmLteRlcId     rlcId,      /* RLC Identifier */
 334 PjUlRbCb       **rbCb       /* RB Cb */
 335 ));
 336
 337 EXTERN  S16 pjDbmDelUlRbCb ARGS ((
 338 PjCb        *gCb,
 339 U8      rbId,
 340 U8      rbType,
 341 PjUlRbCb   **rbCb,
 342 U8      rb,
 343 PjUlUeCb      *ueCb
 344 ));
 345
 346 EXTERN S16 pjDbmDelUlUeCb  ARGS((
 347 PjCb        *gCb,
 348 PjUlUeCb      *ueCb,       /* UE Identifier */
 349 Bool        abortFlag    /* Abort Flag */
 350 ));
 351
 352 EXTERN S16 PjDbmDelAllUlUe ARGS((PjCb *gCb));
 353 EXTERN S16 pjDbmDelAllUlRb ARGS((
 354 PjCb        *gCb,
 355 PjUlRbCb         **rbCbLst,              /* RB Cb list */
 356 U8             numRbCb                 /* Number of rbCbs */
 357 ));
 358 EXTERN S16 pjDbmDelAllUlUe ARGS ((
 359 PjCb  *gCb
 360 ));
 361
 362 EXTERN S16 pjDbmUlInit  ARGS (( PjCb *gCb));
 363 EXTERN S16 pjDbmUlShutdown ARGS((PjCb *gCb));
 364 EXTERN S16 pjDbmAddUlTransIdLst ARGS((PjCb *gCb,PjCfgInfo  *cfg));
 365 EXTERN S16 pjDbmFindUlTransIdLst ARGS((PjCb *gCb,U32 transId,
 366                                       PjCfgInfo   **cfg));
 367 EXTERN S16 pjDbmDelUlTransIdLst ARGS((PjCb *gCb,PjCfgInfo  **cfg));
 368 EXTERN S16 pjDbmDelAllUlTransIdLst ARGS((PjCb  *gCb));
 369
 370 EXTERN S16 pjUtlUlUpdUpSecKeys ARGS(( PjCb *gCb, PjUlUeCb *ueCb));
 371 EXTERN S16 pjUtlUlUpdCpSecKeys ARGS(( PjCb *gCb, PjUlUeCb *ueCb));
 372 EXTERN S16 pjUtlUlHdlRbReEstComplete ARGS((PjCb *gCb, PjUlRbCb *pjRbCb));
 373
 374
 375 EXTERN S16 pjUtlUlCmpReset ARGS((
 376 PjCb        *gCb,
 377 PjUlRbCb      *pjRbCb                 /* Context to be reset for compression */
 378 ));
 379
 380 /* UTL Module */
 381 EXTERN S16 pjUtlUlCmpInit ARGS((
 382 PjCb        *gCb,
 383 PjUlRbCb   *pjRbCb                  /* PDCP RbCb */
 384 ));
 385 EXTERN S16 pjUtlUlIntInit ARGS((
 386 PjCb        *gCb,
 387 PjUlUeCb   *ueCb                   /* UE CB Ptr */
 388 ));
 389 EXTERN S16 pjUtlUlCpInit ARGS((
 390 PjCb        *gCb,
 391 PjUlUeCb   *ueCb                    /* UE CB Ptr */
 392 ));
 393 EXTERN S16 pjUtlUlUpInit ARGS((
 394 PjCb        *gCb,
 395 PjUlUeCb   *ueCb                    /* UE CB Ptr */
 396 ));
 397
 398 EXTERN S16 pjUtlUlCmpReq ARGS((
 399 PjCb        *gCb,
 400 PjUlRbCb   *pjRbCb,                 /* PDCP RbCb */
 401 Buffer   *mBuf,                   /* SDU to be compressed */
 402 Buffer   **opSdu,                 /* Compressed SDU */
 403 U32      count                    /* COUNT - transaction Id */
 404 ));
 405 EXTERN S16 pjUtlUlIntProtReq ARGS((
 406 PjCb        *gCb,
 407 PjUlRbCb   *pjRbCb,                 /* PDCP RbCb */
 408 PjSecInp secInp ,                 /* Input parameters for integrity */
 409 Buffer   *mBuf,                   /* SDU to be compressed */
 410 U32      *macI                    /* Message authentication code for the SDU */
 411 ));
 412 EXTERN S16 pjUtlDeCmpReq ARGS((
 413 PjCb        *gCb,
 414 PjUlRbCb   *pjRbCb,                 /* PDCP RbCb */
 415 U32      count,                   /* COUNT - transaction Id */
 416 Buffer   *mBuf,                   /* SDU to be compressed */
 417 Buffer   **opSdu                  /* Compressed SDU */
 418 ));
 419 EXTERN S16 pjUtlIntVerReq ARGS((
 420 PjCb        *gCb,
 421 PjUlRbCb   *pjRbCb,                 /* PDCP RbCb */
 422 PjSecInp secInp ,                 /* Input parameters for integrity */
 423 Buffer   *mBuf,                   /* SDU to be compressed */
 424 U32      macI,                    /* MAC-I to be verified with */
 425 Status   *status                  /* Integrity verification status */
 426 ));
 427 EXTERN S16 pjUtlDecipherReq ARGS((
 428 PjCb        *gCb,
 429 PjUlRbCb   *pjRbCb,                 /* PDCP RbCb */
 430 U32        count,                  /* count of packet */
 431 Buffer     *mBuf,                   /* Data to be deciphered */
 432 Buffer   **opSdu                  /* Deciphered SDU */
 433 ));
 434 EXTERN S16 pjUtlSndFeedback ARGS((
 435 PjCb        *gCb,
 436 PjUlRbCb   *pjRbCb,                 /* PDCP RbCb */
 437 Buffer   *feedback                /* ROHC Feedback */
 438 ));
 439 EXTERN S16 pjUtlUlReEstSrb1 ARGS((
 440 PjCb        *gCb,
 441 PjUlRbCb      *pjRbCb                    /* PDCP Control Block Pointer */
 442 ));
 443 EXTERN S16 pjUtlUlReEstStart ARGS((
 444 PjCb        *gCb,
 445 PjUlUeCb         *ueCb,          /* UE Control Block Pointer */
 446 CpjCfgReqInfo  *cfgReq         /* CfgReq for Reestablishment */
 447 ));
 448 EXTERN S16 pjUtlUlReEstHOStart ARGS((
 449 PjCb        *gCb,
 450 PjUlUeCb      *ueCb,           /* Number of RBs undergoing reestablishment*/
 451 U32         transId,        /* Transaction id of Sdu Status cfm */
 452 U32         *waitForHoTrig
 453 ));
 454 EXTERN S16 pjUtlUlReEstReconfig ARGS((
 455 PjCb        *gCb,
 456 PjUlUeCb       *ueCb           /* UE Control Block */
 457 ));
 458 EXTERN S16 pjUtlUlReEstUl ARGS((
 459 PjCb        *gCb,
 460 PjUlUeCb       *ueCb           /* UE Control Block */
 461 ));
 462 EXTERN S16 pjUtlUlSndReEstCfgCfm ARGS((
 463 PjCb        *gCb,
 464 PjUlUeCb       *ueCb           /* UE Control Block */
 465 ));
 466 EXTERN S16 pjUtlUlSndSduStaCfm ARGS((
 467 PjCb        *gCb,
 468 PjUlUeCb       *ueCb         /* UE Control Block */
 469 ));
 470 EXTERN S16 pjUtlUlShutdown ARGS((
 471 PjCb        *gCb
 472 ));
 473 EXTERN Void pjUtlUlFreeRb ARGS((
 474 PjCb        *gCb,
 475 PjUlRbCb *pjRbCb
 476 ));
 477 /* kw005.201 added function to send data forward indication mesage */
 478 EXTERN S16 pjUtlUlSndDatFwdInd ARGS((
 479 PjCb        *gCb,
 480 PjUlRbCb           *pjRbCb,
 481 PjuDatFwdIndInfo *datFwdInd
 482 ));
 483 EXTERN S16 pjUtlUlSndUlStaRep ARGS ((
 484 PjCb             *gCb,
 485 PjUlRbCb         *pjRbCb,
 486 Buffer           *sta
 487 ));
 488
 489 EXTERN S16 pjUtlUlHdlObdInitCfm ARGS((
 490 PjCb        *gCb,
 491 PjUlUeCb    *ueCb,           /* Pointer to UeCb */
 492 U16         txIdx,           /* Transaction Index for UeCb */
 493 U8          cfmType,         /* Confirm type */
 494 U8          maskVal          /* mask value */
 495 ));
 496 EXTERN S16 pjUtlUlHdlInitObdTmrExp ARGS((
 497 PjCb      *gCb,
 498 PjUlUeCb *ueCb
 499 ));
 500
 501 EXTERN S16 pjCfgPrcUlSduSta ARGS((
 502 PjCb        *gCb,
 503 CpjSduStaReqInfo *staReq,
 504 UdxSduStaCfmInfo *staCfm
 505 ));
 506
 507 EXTERN S16 pjUtlUlSaveCfmInfo  ARGS((
 508 PjCb        *gCb,
 509 PjUlUeCb      *ueCb,           /* Pointer to UeCb */
 510 U8          cfmType,         /* Confirm type */
 511 Bool        startTmr,        /* Whether to start timer */
 512 U8          entity,          /* Confirm type */
 513 PTR         cfmPtr,          /* Pointer to the structure for confirm */
 514 PTR         cfgPtr           /* Pointer to the structure for request */
 515 ));
 516
 517 /* UL Module */
 518 EXTERN S16 pjUlmHdlSrbPkt ARGS((
 519 PjCb        *gCb,
 520 PjUlRbCb *pjRbCb,               /* !< PDCP Control Block */
 521 Buffer *pdu                   /* !< PDU Buffer */
 522 ));
 523 EXTERN S16 pjUlmHndlDlStaRep ARGS ((
 524 PjCb     *gCb,
 525 PjUlRbCb   *pjRbCb,
 526 PjSn     fmc,
 527 Buffer   *staPdu
 528 ));
 529
 530 #ifndef XEON_SPECIFIC_CHANGES
 531 EXTERN U32 pjMsCheckSpaccQueue ARGS((
 532 Bool isUl
 533 ));
 534 #else
 535 EXTERN U32 pjMsCheckSpaccQueue ARGS((
 536          Void
 537          ));
 538 #endif
 539
 540 EXTERN S16 pjUlmHdlDrbPkt ARGS((
 541 PjCb        *gCb,
 542 PjUlRbCb *pjRbCb,               /* !< PDCP Control Block */
 543 Buffer *pdu,                   /* !< PDU Buffer */
 544 Bool    isOutOfSeq               /* !< To indicate whether this packet is in-sequence or not */
 545 ));
 546 EXTERN S16 pjUlmProcessSrb ARGS((
 547 PjCb        *gCb,
 548 PjUlRbCb   *pjRbCb,           /* !< PDCP Control Block */
 549 PjSn     sn,               /* !< SN value of PDU */
 550 Buffer   *pdu              /* !< PDU message buffer */
 551 ));
 552 EXTERN S16 pjUlmProcessDrbUm ARGS((
 553 PjCb        *gCb,
 554 PjUlRbCb   *pjRbCb,          /* !< PDCP Control Block */
 555 PjSn     sn,               /* !< SN value of PDU */
 556 Buffer   *pdu              /* !< PDU message buffer */
 557 ));
 558 EXTERN S16 pjUlmProcessDrbAm ARGS((
 559 PjCb        *gCb,
 560 PjUlRbCb   *pjRbCb,           /* !< PDCP Control Block */
 561 PjSn     sn,               /* !< SN value of PDU */
 562 Buffer   *pdu,              /* !< PDU message buffer */
 563 Bool     isOutOfSeq           /* !< To indicate whether packet received is in-sequence or not */
 564 ));
 565 EXTERN S16 pjUlmHdlDecipher ARGS((
 566 PjCb        *gCb,
 567 PjUlRbCb     *pjRbCb,        /* !< PDCP Control Block */
 568 PjRxEnt    *rxEnt          /* !< Rx Entry */
 569 ));
 570 EXTERN S16 pjUlmHdlIntVer ARGS((
 571 PjCb        *gCb,
 572 PjUlRbCb     *pjRbCb,        /* !< PDCP Control Block */
 573 PjRxEnt    *rxEnt          /* !< Rx Entry */
 574 ));
 575 EXTERN S16 pjUlmHdlDeCmp ARGS((
 576 PjCb        *gCb,
 577 PjUlRbCb     *pjRbCb,        /* !< PDCP Control Block */
 578 PjRxEnt    *rxEnt          /* !< Rx Entry */
 579 ));
 580 EXTERN S16 pjUlmDeliverSrb ARGS((
 581 PjCb        *gCb,
 582 PjUlRbCb *pjRbCb,          /* !< PDCP Control Block */
 583 PjRxEnt *rxEnt           /* !< Recption Buffer Entry   */
 584 ));
 585 EXTERN S16 pjUlmDeliverDrbUm ARGS((
 586 PjCb        *gCb,
 587 PjUlRbCb *pjRbCb,        /* !< PDCP Control Block */
 588 PjRxEnt *rxEnt         /* !< Recption Buffer Entry   */
 589 ));
 590 EXTERN S16 pjUlmDeliverDrbAm ARGS((
 591 PjCb        *gCb,
 592 PjUlRbCb *pjRbCb,           /* !< PDCP Control Block */
 593 PjRxEnt *rxEnt            /* !< Recption Buffer Entry   */
 594 ));
 595 EXTERN S16 pjUlmReEstSrb ARGS((
 596 PjCb        *gCb,
 597 PjUlRbCb *pjRbCb       /*!< PDCP control block  */
 598 ));
 599 EXTERN S16 pjUlmReEstDrbAm ARGS((
 600 PjCb        *gCb,
 601 PjUlRbCb *pjRbCb       /*!< PDCP control block  */
 602 ));
 603 EXTERN S16 pjUlmBldStaRep ARGS((
 604 PjCb        *gCb,
 605 PjUlRbCb    *pjRbCb,             /* !< PDCP Control Block */
 606 PjSn         fmc,                /* !< First Missing count */
 607 U8          *staRep,             /* !< Status Report */
 608 U16         bMapLen              /* !< Bitmap Length */
 609 ));
 610 EXTERN S16 pjUlmHdlDatFwdReq ARGS((
 611 PjCb        *gCb,
 612 PjUlRbCb         *pjRbCb,        /* !< PDCP ID */
 613 PjuDatFwdReqInfo   *datFwdReq    /* !< DatFwdReq Info */
 614 ));
 615 EXTERN S16 pjUlmSubmitForDecmp ARGS((
 616 PjCb       *gCb,
 617 PjUlRbCb   *pjRbCb,        /* !< PDCP Control Block */
 618 PjRxEnt    *rxEnt          /* Ptr To Rx Entry */
 619 ));
 620
 621 EXTERN Void pjUlmHdlObdTmrExpiry ARGS((
 622 PjCb       *gCb,
 623 PjUlRbCb     *pjRbCb         /* !< PDCP Control Block */
 624 ));
 625
 626 EXTERN Void pjUlmHdlErrUpdates ARGS((
 627 PjCb       *gCb,
 628 PjUlRbCb     *pjRbCb,        /* !< PDCP Control Block */
 629 U32         errCnt         /* !< Count of PDU that raises the error */
 630 ));
 631
 632 EXTERN Void pjLimDatInd ARGS((
 633 PjCb        *gCb,
 634 PjUlRbCb      *pjRbCb,
 635 Buffer      *mBuf,
 636 Bool        isOutOfSeq
 637 ));
 638
 639 EXTERN Void pjLimReEstCmpInd ARGS((
 640 PjUlRbCb      *pjRbCb
 641 ));
 642
 643 #ifdef LTE_L2_MEAS
 644 S16 pjUtlL2MeasUlInit(PjCb *gCb);
 645
 646 EXTERN Void pjUtlResetUlL2MeasCntr ARGS((
 647 PjCb         *gCb,
 648 PjL2MeasCb   *measCb,
 649 U8           measType
 650 ));
 651
 652 EXTERN S16 pjUtlSndUlL2MeasNCfm ARGS ((PjCb *gCb,
 653                                 PjL2MeasCfmEvt *measCfmEvt));
 654
 655 EXTERN Void pjUtlPlcMeasDatInUlL2Sts ARGS((PjL2Cntr *, PjL2MeasRbCb *, U8));
 656 #endif
 657
 658 EXTERN  S16 pjDbmFetchPjUlRbCb ARGS ((
 659 PjUlUeCb   *ueCb,
 660 U8         rbId,
 661 U8         rbType,
 662 PjUlRbCb   **pjRbCb
 663 ));
 664
 665 EXTERN S16 pjUtlUlSndUlRohcFdbk ARGS ((
 666 PjCb        *gCb,
 667 PjUlRbCb           *pjRbCb,
 668 Buffer      *fbPkt
 669 ));
 670
 671 EXTERN S16 pjUtlUlResetBuffrdPkts ARGS ((
 672 PjCb        *gCb,
 673 PjUlRbCb    *pjRbCb
 674 ));
 675
 676 EXTERN  S16 pjUtlReEstProcUlRb ARGS ((
 677 PjCb            *tPjCb,
 678 PjUlUeCb        *ueCb,
 679 CpjCfgReqInfo   *cfg
 680 ));
 681
 682 EXTERN S16 pjUtlCheckOnlySrbPresent ARGS((
 683 PjCb        *tPjCb,            /* Pdcp UL control block */
 684 CmLtePdcpId pdcpId,            /* PDCP Id*/
 685 U32         *waitForReEstTrig /* wait for reestablishment trigger */
 686 ));
 687
 688 EXTERN Void pjUlmReEstCmpInd ARGS((
 689 PjCb   *tPjCb,
 690 PjUlRbCb *tRbCb        /* !< RB control block */
 691 ));
 692
 693 EXTERN S16 PjUlUdxDlStaRep ARGS((
 694 Pst *pst,                       /* Post structure */
 695 SpId spId,                      /* Service provider ID */
 696 UdxDlStaRepInfo *staRep           /*PDCP Status Report*/
 697 ));
 698
 699 EXTERN S16 PjUlUdxUlStaRep ARGS ((
 700 Pst *pst,                       /* Post structure */
 701 SpId spId,                      /* Service provider ID */
 702 UdxUlStaRepInfo *staRep           /*PDCP Status Report*/
 703 ));
 704
 705 EXTERN S16 pjUtlStartUlReEst ARGS ((
 706 PjCb            *gCb,
 707 CpjReEstReqInfo *reEstReq,
 708 CpjReEstCfmInfo *reEstCfm
 709 ));
 710
 711 EXTERN S16 pjUtlUlPrcsDatResume ARGS ((
 712 PjCb       *gCb,
 713 CpjDatResumeReqInfo  *datResReq
 714 ));
 715
 716 EXTERN S16 pjUlmStartDataFrwdPerRb ARGS((
 717 PjCb       *gCb,
 718 PjUlRbCb    *pjRbCb
 719 ));
 720
 721 EXTERN Void pjUlmProcessUlPktQ ARGS ((
 722 PjCb       *gCb,
 723 PjUlRbCb   *pjRbCb           /* !< PDCP Control Block */
 724 ));
 725
 726 EXTERN S16 pjUtlUlGetRbCb ARGS ((
 727 PjCb          *gCb,
 728 CmLtePdcpId   *pdcpId,
 729 PjUlRbCb      **rbCb,
 730 U8            *retCause
 731 ));
 732
 733 EXTERN Void pjUtlEmptyUlPktList ARGS((
 734 PjCb *gCb,
 735 PjUlRbCb *pjRbCb
 736 ));
 737
 738 EXTERN S16 pjUtlUlReEstHO ARGS((
 739 PjCb          *gCb,
 740 PjUlUeCb      *ueCb
 741 ));
 742
 743 EXTERN S16 pjDbmFetchUlUeCb ARGS((
 744 PjCb              *gCb,
 745 CmLteRnti         ueId,
 746 CmLteCellId       cellId,
 747 PjUlUeCb          **ueCb
 748 ));
 749 EXTERN S16 pjUlmHndlDatFwdReq ARGS((
 750 PjCb               *gCb,
 751 PjUlRbCb           *pjRbCb,
 752 PjuDatFwdReqInfo   *datFwdReq
 753 ));
 754 EXTERN Void dumpPDCPUlRbInformation ARGS ((
 755 PjUlRbCb* ulRbCb,
 756 U16 ueId
 757 ));
 758
 759 EXTERN void DumpPDCPUlDebugInformation ARGS ((
 760 Void
 761 ));
 762
 763 EXTERN Void pjDeInitDeCipherQ(Void);
 764
 765 EXTERN  Void pjUlmHdlReordTmrExpiry ARGS((
 766 PjCb          *tPjCb,/*pjCb structure */
 767 PjUlRbCb     *pjRbCb
 768 ));
 769
 770
 771 #ifdef __cplusplus
 772 }
 773 #endif /* __cplusplus */
 774
 775 #endif /* __PJX__ */
 776
 777 \f
 778 /********************************************************************30**
 779
 780          End of file
 781 **********************************************************************/