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.
76 static inline void rgHdlSMEvents
78 Pst *pst, /* post structure */
79 Buffer *mBuf /* message buffer */
86 /* Process a config. request */
87 cmUnpkLrgCfgReq(RgMiLrgCfgReq, pst, mBuf);
89 case EVTMACSCHGENCFGREQ:
90 /* Process a config. request */
91 cmUnpkLrgSchCfgReq(MacSchGenCfgReq, pst, mBuf);
94 /* Process a control request */
95 cmUnpkLrgCntrlReq(RgMiLrgCntrlReq, pst, mBuf);
98 /* Process a status request */
99 cmUnpkLrgStaReq(RgMiLrgStaReq, pst, mBuf);
102 /* Process a statistics request */
103 cmUnpkLrgStsReq(RgMiLrgStsReq, pst, mBuf);
105 #endif /* LCRGMILRG */
106 case EVENT_MAC_CELL_CONFIG_REQ:
107 /* Process MAC cell config */
108 unpackDuMacCellCfg(MacProcCellCfgReq, pst, mBuf);
110 case EVENT_MAC_CELL_START_REQ:
111 /* Process MAC cell start request */
112 unpackMacCellStartReq(MacProcCellStartReq, pst, mBuf);
114 case EVENT_MAC_CELL_STOP_REQ:
115 /* Process MAC cell stop request */
116 unpackMacCellStopReq(MacProcCellStopReq, pst, mBuf);
118 case EVENT_MAC_DL_CCCH_IND:
119 /* Process DL CCCH Ind */
120 unpackMacDlCcchInd(MacProcDlCcchInd, pst, mBuf);
122 case EVENT_MAC_UE_CREATE_REQ:
123 /* Process Ue Create Request */
124 unpackMacUeCreateReq(MacProcUeCreateReq, pst, mBuf);
126 case EVENT_MAC_UE_RECONFIG_REQ:
127 /* Process Ue Reconfig Request */
128 unpackMacUeReconfigReq(MacProcUeReconfigReq, pst, mBuf);
138 * @brief Task Activation callback function Entity NH.
142 * Function : rgHdlNHEvents
144 * Process Messages received from Entity NH
146 * @param[in] Pst *pst, Post structure of the primitive.
147 * @param[in] Buffer *mBuf, Packed primitive parameters in the buffer.
148 * @param[in] Reason reason.
151 static inline void rgHdlNHEvents
153 Pst *pst, /* post structure */
154 Buffer *mBuf /* message buffer */
161 cmUnpkCrgBndReq(RgUiCrgBndReq, pst, mBuf);
164 cmUnpkCrgUbndReq(RgUiCrgUbndReq, pst, mBuf);
167 cmUnpkCrgCfgReq(RgUiCrgCfgReq, pst, mBuf);
177 * @brief Task Activation callback function Entity KW.
181 * Function : rgHdlKWEvents
183 * Process Messages received from Entity KW
185 * @param[in] Pst *pst, Post structure of the primitive.
186 * @param[in] Buffer *mBuf, Packed primitive parameters in the buffer.
187 * @param[in] Reason reason.
190 static inline void rgHdlKWEvents
192 Pst *pst, /* post structure */
193 Buffer *mBuf /* message buffer */
200 cmUnpkRguBndReq(RgUiRguBndReq, pst, mBuf);
203 cmUnpkRguUbndReq(RgUiRguUbndReq, pst, mBuf);
205 case EVENT_DL_DATA_TO_MAC:
206 unpackRlcDlData(MacProcRlcDlData, pst, mBuf);
208 case EVENT_BO_STATUS_TO_MAC:
209 unpackRlcBoStatus(MacProcRlcBoStatus, pst, mBuf);
213 case EVTRGUL2MULTHRPMEASREQ:
214 cmUnpkRguL2MUlThrpMeasReq(RgUiRguL2MUlThrpMeasReq, pst,mBuf);
226 * @brief Task Activation callback function Entity TF.
230 * Function : rgHdlTFEvents
232 * Process Messages received from Entity TF
234 * @param[in] Pst *pst, Post structure of the primitive.
235 * @param[in] Buffer *mBuf, Packed primitive parameters in the buffer.
236 * @param[in] Reason reason.
239 static inline void rgHdlTFEvents
241 Pst *pst, /* post structure */
242 Buffer *mBuf /* message buffer */
247 case EVENT_SLOT_IND_TO_MAC:
248 unpackSlotInd(fapiMacSlotInd, pst, mBuf);
250 case EVENT_STOP_IND_TO_MAC:
251 unpackStopInd(fapiMacStopInd, pst, mBuf);
253 case EVENT_RACH_IND_TO_MAC:
254 unpackRachInd(fapiMacRachInd, pst, mBuf);
256 case EVENT_CRC_IND_TO_MAC:
257 unpackCrcInd(fapiMacCrcInd, pst, mBuf);
259 case EVENT_RX_DATA_IND_TO_MAC:
260 unpackRxDataInd(fapiMacRxDataInd, pst, mBuf);
262 case EVENT_UCI_IND_TO_MAC:
263 unpackUciInd(FapiMacUciInd, pst, mBuf);
273 * @brief Task Activation callback function Entity RG SCH.
277 * Function : rgHdlRGEvents
279 * Process Messages received from Entity RG SCH
281 * @param[in] Pst *pst, Post structure of the primitive.
282 * @param[in] Buffer *mBuf, Packed primitive parameters in the buffer.
283 * @param[in] Reason reason.
286 static inline void rgHdlRGEvents
288 Pst *pst, /* post structure */
289 Buffer *mBuf /* message buffer */
295 case EVTINFCELLREGREQ:
296 cmUnpkSchMacCellRegReq(RgSchMacCellRegReq, pst, mBuf);
298 case EVTINFSFALLOCREQ:
299 cmUnpkSchMacSfAllocReq(RgSchMacSfAllocReq, pst, mBuf);
302 cmUnpkSchMacRlsHqReq(RgSchMacRlsHqReq, pst, mBuf);
304 case EVTINFHQENTRESET:
305 cmUnpkSchMacRstHqEntReq(RgSchMacRstHqEntReq, pst, mBuf);
307 case EVTINFRLSRNTIREQ:
308 cmUnpkSchMacRlsRntiReq(RgSchMacRlsRntiReq, pst, mBuf);
312 cmUnpkSchMacSpsLcRegReq(RgSchMacSpsLcRegReq, pst, mBuf);
314 case EVTINFSPSLCDEREG:
315 cmUnpkSchMacSpsLcDeregReq(RgSchMacSpsLcDeregReq, pst, mBuf);
318 cmUnpkSchMacUlSpsResetReq(RgSchMacUlSpsResetReq, pst, mBuf);
320 #endif /* LTEMAC_SPS */
322 case EVTINFL2MEASREQ:
323 cmUnpkSchMacL2MeasReq(RgSchMacL2MeasReq, pst, mBuf);
325 case EVTINFL2MEASSENDREQ :
326 cmUnpkSchMacL2MeasSendReq(RgSchMacL2MeasSendReq, pst , mBuf);
328 case EVTINFL2MEASSTOPREQ:
329 cmUnpkSchMacL2MeasStopReq(RgSchMacL2MeasStopReq, pst , mBuf);
331 #endif/* LTE_L2_MEAS */
333 cmUnpkSchMacLcgRegReq(RgSchMacLcgRegReq, pst, mBuf);
336 #if defined(LTE_ADV) && defined(LCPRG)
337 case EVTPRGUESCELLCFGREQ:
339 cmUnpkPrgPMacSMacUeSCellCfgReq(RgPrgPMacSMacUeSCellCfgReq, pst, mBuf);
342 case EVTPRGUESCELLCFGCFM:
343 case EVTPRGUESCELLLCHMODCFM:
344 case EVTPRGUESCELLLCHDELCFMDEL:
345 case EVTPRGUESCELLLCHADDCFM:
347 cmUnpkPrgSMacPMacCfgCfm(RgPrgSMacPMacCfgCfm, pst, mBuf);
350 case EVTPRGUESCELLDELREQ:
352 cmUnpkPrgPMacSMacUeSCellDelReq(RgPrgPMacSMacUeSCellDelReq, pst, mBuf);
355 case EVTPRGUESCELLLCHMODREQ:
357 cmUnpkPrgPMacSMacUeSCellLchModReq(RgPrgPMacSMacUeSCellLchModReq, pst,
361 case EVTPRGUESCELLLCHDELREQ:
363 cmUnpkPrgPMacSMacUeSCellLchDelReq(RgPrgPMacSMacUeSCellLchDelReq, pst,
367 case EVTPRGUESCELLLCHADDREQ:
369 cmUnpkPrgPMacSMacUeSCellLchAddReq(RgPrgPMacSMacUeSCellLchAddReq, pst,
387 * @brief Task Activation callback function.
391 * Function : rgActvTsk
393 * Primitives invoked by MAC's users/providers through
394 * a loosely coupled interface arrive here by means of
395 * SSI's message handling. This API is registered with
396 * SSI during the Task Registration of MAC.
398 * @param[in] Pst *pst, Post structure of the primitive.
399 * @param[in] Buffer *mBuf, Packed primitive parameters in the buffer.
400 * @param[in] Reason reason.
406 Pst *pst, /* post structure */
407 Buffer *mBuf /* message buffer */
412 /* The originator of this message is the stack manager,
413 * unpack and go to the respective primitive processing function */
415 rgHdlSMEvents(pst, mBuf);
418 rgHdlNHEvents(pst, mBuf);
421 rgHdlKWEvents(pst, mBuf);
424 rgHdlTFEvents(pst, mBuf);
426 case ENTMAC: /* When scheduler instance sends msg to MAC */
427 rgHdlRGEvents(pst, mBuf);
435 }/* end of rgActvTsk */
438 /**********************************************************************
441 **********************************************************************/