Include/sdapCore.h

   1 /******************************************************************************
   2 *
   3 *   Copyright (c) 2020 ICT/CAS.
   4 *
   5 *   Licensed under the O-RAN Software License, Version 1.0 (the "Software 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 *       https://www.o-ran.org/software
  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 #ifndef __SDAPCORE_H__
  21 #define __SDAPCORE_H__
  22
  23 #include "vos_types.h"
  24 #include "cuModuleInterface.h"
  25 #include "upcContext.h"
  26 #include "upcCommon.h"
  27
  28 #define UE_ACTIVITY_NOTIFY_LEVEL                1
  29 #define PDU_SESS_ACTIVITY_NOTIFY_LEVEL  2
  30 #define DRB_ACTIVITY_NOTIFY_LEVEL               3
  31
  32 typedef struct
  33 {
  34         UINT64 ueDataCount;
  35 }UeActivityNotify_t;
  36
  37 typedef struct
  38 {
  39         UINT64 pduDataCount[256];
  40 }PduSessActivityNotify_t;
  41
  42 typedef struct
  43 {
  44         UINT64 drbDataCount[33];
  45 }DrbActivityNotify_t;
  46
  47 typedef struct
  48 {
  49         UINT64  ueE1apId;
  50         UINT8   notifyLevel;    /*UE, PDU SESSION, DRB*/
  51     union {
  52         UeActivityNotify_t                      ueNotify;
  53         PduSessActivityNotify_t         pduSessNotify;
  54                 DrbActivityNotify_t             drbNotify;
  55     }u;
  56 }SdapActivityNotify_t;
  57
  58
  59 /* 1、每个实体内的Session  ID、drbID、QosFlowId，都是连续的
  60    2、Session和Qos相关的信息都是以ID作为下标保存的
  61    3、DRB是以DRB ID - 1 保存的*/
  62
  63 /* 实体的配置结果和实体的保存原则是一致的 */
  64
  65 typedef struct
  66 {
  67         UINT64                          drbId;
  68         UINT16                          QosNum;
  69         UINT64                          Qfi[UPC_MAX_QOS_PARA_NUM];
  70         UINT64                          failQosNum;
  71         UINT64                          failQfi[UPC_MAX_QOS_PARA_NUM];
  72         E1apCause_e                     cause[UPC_MAX_QOS_PARA_NUM];
  73 }SdapDrbCfgRet_t;
  74
  75 typedef struct
  76 {
  77         UINT64                          sessId;
  78         E1apCause_e                     sessFailCause;
  79
  80         /* Setup */
  81         UINT16                          actDrbNum;
  82         UINT8                           actDrbId[UPC_MAX_DRB_NUM];
  83         SdapDrbCfgRet_t         actDrbCfg[UPC_MAX_DRB_NUM];
  84         UINT16                          failDrbNum;
  85         UINT64                          failDrbId[UPC_MAX_DRB_NUM];
  86         E1apCause_e                     cause[UPC_MAX_DRB_NUM];
  87
  88         /* Modify */
  89         UINT16                          modDrbNum;
  90         UINT8                           modDrbId[UPC_MAX_DRB_NUM];
  91         SdapDrbCfgRet_t         modDrbCfg[UPC_MAX_DRB_NUM];
  92         UINT16                          failModDrbNum;
  93         UINT64                          failModDrbId[UPC_MAX_DRB_NUM];
  94         E1apCause_e                     modCause[UPC_MAX_DRB_NUM];
  95 }sdapSessCfgRet_t;
  96
  97 typedef struct
  98 {
  99         UINT64                          drbId;
 100         SdapCfg_t                       sdapCfg;
 101         UINT8                           qfiNum;
 102         INT64                           qfi[UPC_MAX_QOS_PARA_NUM];
 103         QoSFlowQosItem_t        qosFlowInfo[UPC_MAX_QOS_PARA_NUM];
 104 }SdapDrbCfg_t;
 105
 106 typedef struct
 107 {
 108         UINT64                          sessId;
 109         UINT8                           drbNum;
 110         UINT64                          drbId[UPC_MAX_DRB_NUM];
 111         SdapDrbCfg_t            drbCfg[UPC_MAX_DRB_NUM];
 112 }SdapInstance_t;
 113
 114 typedef struct
 115 {
 116         UINT64                          upE1apId;
 117         UINT16                          sessNum;
 118         UINT16                          sessId[UPC_MAX_SESSION_NUM];
 119         SdapInstance_t          sdapInstance[UPC_MAX_SESSION_NUM];
 120 }SdapGlobalDtat_t;
 121
 122 typedef struct
 123 {
 124         UINT8   QFI :6;
 125         UINT8   RQI :1;
 126         UINT8   RDI :1;
 127 }sdapDlHeader_t;
 128
 129 typedef struct
 130 {
 131         UINT8   QFI  :6;
 132         UINT8   R    :1;
 133         UINT8   TYPE :1;
 134 }sdapUlHeader_t;
 135
 136
 137 #define SDAP_HEADER_LEN                 1
 138
 139 SdapGlobalDtat_t* sdapGetUeGlobalData(UINT64    upE1apId, UINT8 *flag);
 140 INT32 sdapCreateInstance(UINT64 upE1apId, upcTempSessInfo_t *pSessTempInfo, sdapSessCfgRet_t *pCfgRet);
 141 INT32 sdapModSetupInstance(UINT64       upE1apId, upcTempSessInfo_t *pSessTempInfo, sdapSessCfgRet_t *pCfgRet);
 142 INT32 sdapModInstance(UINT64    upE1apId, upcTempSessInfo_t *pSessTempInfo, sdapSessCfgRet_t *pCfgRet);
 143 INT32 sdapDeleteDrbInfo(SdapInstance_t *pSdapInstance, UINT8 drbId);
 144 INT32 sdapDeleteDrbInfoOfInstance(UINT64 upE1apId, UINT8 sessId, UINT8 drbId);
 145 INT32 sdapDeleteInstance(UINT64 upE1apId, UINT16 sessId);
 146
 147 #endif