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 /* This file contains message handling functionality for DU cell management */
25 #include "envopt.h" /* Environment options */
26 #include "envdep.h" /* Environment dependent */
27 #include "envind.h" /* Environment independent */
28 #include "gen.h" /* General */
29 #include "ssi.h" /* System services */
30 #include "cm5.h" /* Common timer defines */
31 #include "cm_tkns.h" /* Common tokens defines */
32 #include "cm_mblk.h" /* Common memory allocation library defines */
33 #include "cm_llist.h" /* Common link list defines */
34 #include "cm_hash.h" /* Common hashlist defines */
40 #include "du_common.h"
42 #include "gen.x" /* General */
43 #include "ssi.x" /* System services */
45 #include "cm5.x" /* Common timer library */
46 #include "cm_tkns.x" /* Common tokens */
47 #include "cm_mblk.x" /* Common memory allocation */
48 #include "cm_llist.x" /* Common link list */
49 #include "cm_hash.x" /* Common hashlist */
57 /* Memory related configs */
58 #define DU_APP_MEM_REGION 1
59 #define RLC_UL_MEM_REGION 1
60 #define RLC_DL_MEM_REGION 4
61 #define RG_MEM_REGION 4
74 #define DU_SELECTOR_LC 0
75 #define DU_SELECTOR_TC 1
76 #define DU_SELECTOR_LWLC 2
89 #define DEFAULT_CELLS 1
92 #define RLC_MAC_SAP_CFG 2
93 #define RLC_UDX_SAP_CFG 4
99 #define DU_RLC_UL_CONFIGURED (RLC_GEN_CFG | \
100 RLC_MAC_SAP_CFG | RLC_UDX_SAP_CFG)
101 #define DU_RLC_DL_CONFIGURED DU_RLC_UL_CONFIGURED
103 #define MAC_CONFIGURED (MAC_GEN_CFG | MAC_SAP_CFG)
105 #define DU_SET_ZERO(_buf, _size) \
106 cmMemset((U8 *)(_buf), 0, _size);
120 typedef struct duLSapCfg
138 /* global variables */
140 DuCfgParams duCfgParam;
142 /* DU Cell Functions */
143 S16 duActvInit(Ent entity, Inst inst, Region region, Reason reason);
144 S16 duActvTsk(Pst *pst, Buffer *mBuf);
145 S16 duSendRlcUlCfg();
146 S16 duSendRlcDlCfg();
147 S16 duBuildRlcCfg(Inst inst);
148 S16 duBuildRlcLsapCfg(Ent ent, Inst inst, U8 lsapInst);
149 S16 duBuildRlcUsapCfg(U8 elemId, Ent ent, Inst inst);
150 S16 duHdlRlcCfgComplete(Pst *pst, KwMngmt *cfm);
151 S16 duHdlRlcCntrlCfgComplete(Pst *pst, KwMngmt *cfm);
152 S16 duProcRlcUlCfgComplete(Pst *pst, KwMngmt *cfm);
153 S16 duProcRlcDlCfgComplete(Pst *pst, KwMngmt *cfm);
155 S16 duBuildMacGenCfg();
156 S16 duBuildMacUsapCfg(SpId sapId);
157 S16 duHdlMacCfgComplete(Pst *pst, RgMngmt *cfm);
158 S16 duBindUnbindRlcToMacSap(U8 inst, U8 action);
159 S16 duSctpStartReq();
160 S16 duSctpNtfyHdl(Buffer *mBuf, CmInetSctpNotification *ntfy);
163 /**********************************************************************
165 **********************************************************************/