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 /************************************************************************
25 Desc: C source code SSI Interface Implementation
29 **********************************************************************/
32 @brief This file contains the implementation of callback functions
33 registered with SSI during the LTE MAC Task initialization.
35 /* header include files -- defines (.h) */
36 #include "common_def.h"
37 #include "rgu.h" /* RGU defines */
38 #include "tfu.h" /* RGU defines */
39 #include "lrg.h" /* layer management defines for LTE-MAC */
40 #include "rgr.h" /* layer management defines for LTE-MAC */
41 #include "crg.h" /* CRG interface includes */
42 #include "rg_sch_inf.h" /* SCH interface includes */
43 #include "rg_prg.h" /* PRG interface includes */
44 #include "rg_env.h" /* customisable defines and macros for LTE-MAC */
45 #include "rg.h" /* defines and macros for MAC */
46 #include "rgr.h" /* defines and macros for SCH */
49 /* header/extern include files (.x) */
50 #include "rgu.x" /* RGU types */
51 #include "tfu.x" /* RGU types */
52 #include "lrg.x" /* layer management typedefs for MAC */
53 #include "rgr.x" /* layer management typedefs for MAC */
54 #include "crg.x" /* CRG interface typedes */
55 #include "rg_sch_inf.x" /* SCH interface typedefs */
56 #include "rg_prg.x" /*PRG interface includes*/
57 #include "du_app_mac_inf.h"
58 #include "rg.x" /* typedefs for MAC */
59 #include "rlc_mac_inf.h"
60 #include "lwr_mac_upr_inf.h"
63 * @brief Task Activation callback function Entity SM.
67 * Function : rgHdlSMEvents
69 * Process Messages received from Entity SM
71 * @param[in] Pst *pst, Post structure of the primitive.
72 * @param[in] Buffer *mBuf, Packed primitive parameters in the buffer.
73 * @param[in] Reason reason.
77 static inline void rgHdlSMEvents
79 Pst *pst, /* post structure */
80 Buffer *mBuf /* message buffer */
83 static inline void rgHdlSMEvents(pst, mBuf)
84 Pst *pst; /* post structure */
85 Buffer *mBuf; /* message buffer */
92 /* Process a config. request */
93 cmUnpkLrgCfgReq(RgMiLrgCfgReq, pst, mBuf);
95 case EVTMACSCHGENCFGREQ:
96 /* Process a config. request */
97 cmUnpkLrgSchCfgReq(MacSchGenCfgReq, pst, mBuf);
100 /* Process a control request */
101 cmUnpkLrgCntrlReq(RgMiLrgCntrlReq, pst, mBuf);
104 /* Process a status request */
105 cmUnpkLrgStaReq(RgMiLrgStaReq, pst, mBuf);
108 /* Process a statistics request */
109 cmUnpkLrgStsReq(RgMiLrgStsReq, pst, mBuf);
111 #endif /* LCRGMILRG */
112 case EVENT_MAC_CELL_CONFIG_REQ:
113 /* Process MAC cell config */
114 unpackDuMacCellCfg(MacProcCellCfgReq, pst, mBuf);
116 case EVENT_MAC_CELL_START_REQ:
117 /* Process MAC cell start request */
118 unpackMacCellStartReq(MacProcCellStartReq, pst, mBuf);
120 case EVENT_MAC_CELL_STOP_REQ:
121 /* Process MAC cell stop request */
122 unpackMacCellStopReq(MacProcCellStopReq, pst, mBuf);
124 case EVENT_MAC_DL_CCCH_IND:
125 /* Process DL CCCH Ind */
126 unpackMacDlCcchInd(MacProcDlCcchInd, pst, mBuf);
128 case EVENT_MAC_UE_CREATE_REQ:
129 /* Process Ue Create Request */
130 unpackMacUeCreateReq(MacProcUeCreateReq, pst, mBuf);
132 case EVENT_MAC_UE_RECONFIG_REQ:
133 /* Process Ue Reconfig Request */
134 unpackMacUeReconfigReq(MacProcUeReconfigReq, pst, mBuf);
144 * @brief Task Activation callback function Entity NH.
148 * Function : rgHdlNHEvents
150 * Process Messages received from Entity NH
152 * @param[in] Pst *pst, Post structure of the primitive.
153 * @param[in] Buffer *mBuf, Packed primitive parameters in the buffer.
154 * @param[in] Reason reason.
158 static inline void rgHdlNHEvents
160 Pst *pst, /* post structure */
161 Buffer *mBuf /* message buffer */
164 static inline void rgHdlNHEvents(pst, mBuf)
165 Pst *pst; /* post structure */
166 Buffer *mBuf; /* message buffer */
173 cmUnpkCrgBndReq(RgUiCrgBndReq, pst, mBuf);
176 cmUnpkCrgUbndReq(RgUiCrgUbndReq, pst, mBuf);
179 cmUnpkCrgCfgReq(RgUiCrgCfgReq, pst, mBuf);
189 * @brief Task Activation callback function Entity KW.
193 * Function : rgHdlKWEvents
195 * Process Messages received from Entity KW
197 * @param[in] Pst *pst, Post structure of the primitive.
198 * @param[in] Buffer *mBuf, Packed primitive parameters in the buffer.
199 * @param[in] Reason reason.
203 static inline void rgHdlKWEvents
205 Pst *pst, /* post structure */
206 Buffer *mBuf /* message buffer */
209 static inline void rgHdlKWEvents(pst, mBuf)
210 Pst *pst; /* post structure */
211 Buffer *mBuf; /* message buffer */
218 cmUnpkRguBndReq(RgUiRguBndReq, pst, mBuf);
221 cmUnpkRguUbndReq(RgUiRguUbndReq, pst, mBuf);
223 case EVENT_DL_DATA_TO_MAC:
224 unpackRlcDlData(MacProcRlcDlData, pst, mBuf);
226 case EVENT_BO_STATUS_TO_MAC:
227 unpackRlcBoStatus(MacProcRlcBoStatus, pst, mBuf);
231 case EVTRGUL2MULTHRPMEASREQ:
232 cmUnpkRguL2MUlThrpMeasReq(RgUiRguL2MUlThrpMeasReq, pst,mBuf);
244 * @brief Task Activation callback function Entity TF.
248 * Function : rgHdlTFEvents
250 * Process Messages received from Entity TF
252 * @param[in] Pst *pst, Post structure of the primitive.
253 * @param[in] Buffer *mBuf, Packed primitive parameters in the buffer.
254 * @param[in] Reason reason.
258 static inline void rgHdlTFEvents
260 Pst *pst, /* post structure */
261 Buffer *mBuf /* message buffer */
264 static inline void rgHdlTFEvents(pst, mBuf)
265 Pst *pst; /* post structure */
266 Buffer *mBuf; /* message buffer */
271 case EVENT_SLOT_IND_TO_MAC:
272 unpackSlotInd(fapiMacSlotInd, pst, mBuf);
274 case EVENT_STOP_IND_TO_MAC:
275 unpackStopInd(fapiMacStopInd, pst, mBuf);
277 case EVENT_RACH_IND_TO_MAC:
278 unpackRachInd(fapiMacRachInd, pst, mBuf);
280 case EVENT_CRC_IND_TO_MAC:
281 unpackCrcInd(fapiMacCrcInd, pst, mBuf);
283 case EVENT_RX_DATA_IND_TO_MAC:
284 unpackRxDataInd(fapiMacRxDataInd, pst, mBuf);
286 case EVENT_UCI_IND_TO_MAC:
287 unpackUciInd(FapiMacUciInd, pst, mBuf);
297 * @brief Task Activation callback function Entity RG SCH.
301 * Function : rgHdlRGEvents
303 * Process Messages received from Entity RG SCH
305 * @param[in] Pst *pst, Post structure of the primitive.
306 * @param[in] Buffer *mBuf, Packed primitive parameters in the buffer.
307 * @param[in] Reason reason.
311 static inline void rgHdlRGEvents
313 Pst *pst, /* post structure */
314 Buffer *mBuf /* message buffer */
317 static inline void rgHdlRGEvents(pst, mBuf)
318 Pst *pst; /* post structure */
319 Buffer *mBuf; /* message buffer */
325 case EVTINFCELLREGREQ:
326 cmUnpkSchMacCellRegReq(RgSchMacCellRegReq, pst, mBuf);
328 case EVTINFSFALLOCREQ:
329 cmUnpkSchMacSfAllocReq(RgSchMacSfAllocReq, pst, mBuf);
332 cmUnpkSchMacRlsHqReq(RgSchMacRlsHqReq, pst, mBuf);
334 case EVTINFHQENTRESET:
335 cmUnpkSchMacRstHqEntReq(RgSchMacRstHqEntReq, pst, mBuf);
337 case EVTINFRLSRNTIREQ:
338 cmUnpkSchMacRlsRntiReq(RgSchMacRlsRntiReq, pst, mBuf);
342 cmUnpkSchMacSpsLcRegReq(RgSchMacSpsLcRegReq, pst, mBuf);
344 case EVTINFSPSLCDEREG:
345 cmUnpkSchMacSpsLcDeregReq(RgSchMacSpsLcDeregReq, pst, mBuf);
348 cmUnpkSchMacUlSpsResetReq(RgSchMacUlSpsResetReq, pst, mBuf);
350 #endif /* LTEMAC_SPS */
352 case EVTINFL2MEASREQ:
353 cmUnpkSchMacL2MeasReq(RgSchMacL2MeasReq, pst, mBuf);
355 case EVTINFL2MEASSENDREQ :
356 cmUnpkSchMacL2MeasSendReq(RgSchMacL2MeasSendReq, pst , mBuf);
358 case EVTINFL2MEASSTOPREQ:
359 cmUnpkSchMacL2MeasStopReq(RgSchMacL2MeasStopReq, pst , mBuf);
361 #endif/* LTE_L2_MEAS */
363 cmUnpkSchMacLcgRegReq(RgSchMacLcgRegReq, pst, mBuf);
366 #if defined(LTE_ADV) && defined(LCPRG)
367 case EVTPRGUESCELLCFGREQ:
369 cmUnpkPrgPMacSMacUeSCellCfgReq(RgPrgPMacSMacUeSCellCfgReq, pst, mBuf);
372 case EVTPRGUESCELLCFGCFM:
373 case EVTPRGUESCELLLCHMODCFM:
374 case EVTPRGUESCELLLCHDELCFMDEL:
375 case EVTPRGUESCELLLCHADDCFM:
377 cmUnpkPrgSMacPMacCfgCfm(RgPrgSMacPMacCfgCfm, pst, mBuf);
380 case EVTPRGUESCELLDELREQ:
382 cmUnpkPrgPMacSMacUeSCellDelReq(RgPrgPMacSMacUeSCellDelReq, pst, mBuf);
385 case EVTPRGUESCELLLCHMODREQ:
387 cmUnpkPrgPMacSMacUeSCellLchModReq(RgPrgPMacSMacUeSCellLchModReq, pst,
391 case EVTPRGUESCELLLCHDELREQ:
393 cmUnpkPrgPMacSMacUeSCellLchDelReq(RgPrgPMacSMacUeSCellLchDelReq, pst,
397 case EVTPRGUESCELLLCHADDREQ:
399 cmUnpkPrgPMacSMacUeSCellLchAddReq(RgPrgPMacSMacUeSCellLchAddReq, pst,
417 * @brief Task Activation callback function.
421 * Function : rgActvTsk
423 * Primitives invoked by MAC's users/providers through
424 * a loosely coupled interface arrive here by means of
425 * SSI's message handling. This API is registered with
426 * SSI during the Task Registration of MAC.
428 * @param[in] Pst *pst, Post structure of the primitive.
429 * @param[in] Buffer *mBuf, Packed primitive parameters in the buffer.
430 * @param[in] Reason reason.
437 Pst *pst, /* post structure */
438 Buffer *mBuf /* message buffer */
441 S16 rgActvTsk(pst, mBuf)
442 Pst *pst; /* post structure */
443 Buffer *mBuf; /* message buffer */
448 /* The originator of this message is the stack manager,
449 * unpack and go to the respective primitive processing function */
451 rgHdlSMEvents(pst, mBuf);
454 rgHdlNHEvents(pst, mBuf);
457 rgHdlKWEvents(pst, mBuf);
460 rgHdlTFEvents(pst, mBuf);
462 case ENTMAC: /* When scheduler instance sends msg to MAC */
463 rgHdlRGEvents(pst, mBuf);
471 }/* end of rgActvTsk */
474 /**********************************************************************
477 **********************************************************************/