/* This functions contains main() for cu_app */
#include "common_def.h"
-#include "cu_stub.h"
#include "cu_stub_sctp.h"
#include "cu_stub_egtp.h"
-#include "du_log.h"
+#include "OCTET_STRING.h"
+#include "cu_f1ap_msg_hdl.h"
+#include "cu_stub.h"
#ifdef O1_ENABLE
-#include "ConfigInterface.h"
-#endif
-
-#define CU_ID 1
-#define CU_NAME "ORAN_OAM_CU"
-
-#define DU_IP_V6_ADDR "0000:0000:0000:0000:0000:0000:0000:0001"
-#define CU_IP_V6_ADDR "0000:0000:0000:0000:0000:0000:0000:0011"
-
-#ifndef O1_ENABLE
-
-#define DU_IP_V4_ADDR "192.168.130.81"
-#define CU_IP_V4_ADDR "192.168.130.82"
-#define DU_PORT 38472
-#define CU_PORT 38472
-
+#include "CmInterface.h"
#endif
-#define DU_EGTP_PORT 39001
-#define CU_EGTP_PORT 39002
-#define RRC_VER 0
-#define EXT_RRC_VER 5
-#define PLMN_MCC0 3
-#define PLMN_MCC1 1
-#define PLMN_MCC2 1
-#define PLMN_MNC0 4
-#define PLMN_MNC1 8
-#define PLMN_MNC2 0
#ifdef O1_ENABLE
-
extern StartupConfig g_cfg;
-
#endif
+/*******************************************************************
+ *
+ * @brief Fetches pointer to DU Database
+ *
+ * @details
+ *
+ * Function : getDuDb
+ *
+ * Functionality:
+ * Searches and returns pointer to DU structure based on DU Id
+ *
+ * @params[in] DU Id
+ * @return Pointer to DU Db
+ *
+ ******************************************************************/
+DuDb* getDuDb(uint32_t duId)
+{
+ uint8_t duIdx;
+ for(duIdx=0; duIdx < cuCb.numDu; duIdx++)
+ {
+ if(cuCb.duInfo[duIdx].duId == duId)
+ return (&cuCb.duInfo[duIdx]);
+ }
+ return NULLP;
+}
+
+/*******************************************************************
+ *
+ * @brief Fetches pointer to Cell Cb
+ *
+ * @details
+ *
+ * Function : getCellCb
+ *
+ * Functionality:
+ * Searches for a cell within a DU based on NR cell Id
+ * Returns pointer to this cell Cb structure
+ *
+ * @params[in] Pointer to DU Db
+ * NR Cell ID
+ * @return Pointer to cell Cb
+ *
+ ******************************************************************/
+CuCellCb* getCellCb(DuDb *duDb, uint32_t cellId)
+{
+ uint8_t cellIdx;
+ for(cellIdx=0; cellIdx < duDb->numCells; cellIdx++)
+ {
+ if(duDb->cellCb[cellIdx].nrCellId == cellId)
+ return &(duDb->cellCb[cellIdx]);
+ }
+ return NULLP;
+}
/*******************************************************************
*
void readCuCfg()
{
+ uint8_t *numDu;
uint32_t ipv4_du, ipv4_cu;
DU_LOG("\nDEBUG --> CU_STUB : Reading CU configurations");
+ cuCb.cuCfgParams.cuId = CU_ID;
+ strcpy(cuCb.cuCfgParams.cuName, CU_NAME);
+
#ifdef O1_ENABLE
if( getStartupConfigForStub(&g_cfg) != ROK )
{
}
cmInetAddr((S8*)g_cfg.DU_IPV4_Addr, &ipv4_du);
+ cuCb.cuCfgParams.sctpParams.sctpAssoc[0].duIpAddr.ipV4Addr = ipv4_du;
+ cuCb.cuCfgParams.sctpParams.sctpAssoc[0].duIpAddr.ipV6Pres = false;
+
cmInetAddr((S8*)g_cfg.CU_IPV4_Addr, &ipv4_cu);
-
- cuCfgParams.sctpParams.duPort = g_cfg.DU_Port;
- cuCfgParams.sctpParams.cuPort = g_cfg.CU_Port;
+ cuCb.cuCfgParams.sctpParams.sctpAssoc[0].cuIpAddr.ipV4Addr = ipv4_cu;
+ cuCb.cuCfgParams.sctpParams.sctpAssoc[0].cuIpAddr.ipV6Pres = false;
+
+ cuCb.cuCfgParams.sctpParams.sctpAssoc[0].duPort = g_cfg.DU_Port;
+ cuCb.cuCfgParams.sctpParams.sctpAssoc[0].cuPort = g_cfg.CU_Port;
+ cuCb.cuCfgParams.sctpParams.numDu = 1;
#else
- cmInetAddr((S8*)DU_IP_V4_ADDR, &ipv4_du);
- cmInetAddr((S8*)CU_IP_V4_ADDR, &ipv4_cu);
- cuCfgParams.sctpParams.duPort = DU_PORT;
- cuCfgParams.sctpParams.cuPort = CU_PORT;
-#endif
-
- cuCfgParams.cuId = CU_ID;
- strcpy(cuCfgParams.cuName, CU_NAME);
-
- /* DU IP Address and Port*/
- cuCfgParams.sctpParams.duIpAddr.ipV4Addr = ipv4_du;
- cuCfgParams.sctpParams.duIpAddr.ipV6Pres = false;
+ cuCb.cuCfgParams.sctpParams.numDu = 0;
+ numDu = &cuCb.cuCfgParams.sctpParams.numDu;
+ while(*numDu < MAX_DU_SUPPORTED)
+ {
+ /* DU IP Address and Port*/
+ memset(&ipv4_du, 0, sizeof(uint32_t));
+ cmInetAddr((S8*)DU_IP_V4_ADDR[*numDu], &ipv4_du);
+ cuCb.cuCfgParams.sctpParams.sctpAssoc[*numDu].duIpAddr.ipV4Addr = ipv4_du;
+ cuCb.cuCfgParams.sctpParams.sctpAssoc[*numDu].duIpAddr.ipV6Pres = false;
+ cuCb.cuCfgParams.sctpParams.sctpAssoc[*numDu].duPort = DU_SCTP_PORT[*numDu];
+
+ /* CU IP Address and Port*/
+ memset(&ipv4_du, 0, sizeof(uint32_t));
+ cmInetAddr((S8*)CU_IP_V4_ADDR, &ipv4_cu);
+ cuCb.cuCfgParams.sctpParams.sctpAssoc[*numDu].cuIpAddr.ipV4Addr = ipv4_cu;
+ cuCb.cuCfgParams.sctpParams.sctpAssoc[*numDu].cuIpAddr.ipV6Pres = false;
+ cuCb.cuCfgParams.sctpParams.sctpAssoc[*numDu].cuPort = CU_SCTP_PORT_TO_DU[*numDu];
+ (*numDu)++;
+ }
- /* CU IP Address and Port*/
- cuCfgParams.sctpParams.cuIpAddr.ipV4Addr = ipv4_cu;
- cuCfgParams.sctpParams.cuIpAddr.ipV6Pres = false;
+#endif
/*PLMN*/
- cuCfgParams.plmn.mcc[0] = PLMN_MCC0;
- cuCfgParams.plmn.mcc[1] = PLMN_MCC1;
- cuCfgParams.plmn.mcc[2] = PLMN_MCC2;
- cuCfgParams.plmn.mnc[0] = PLMN_MNC0;
- cuCfgParams.plmn.mnc[1] = PLMN_MNC1;
- cuCfgParams.plmn.mnc[2] = PLMN_MNC2;
+ cuCb.cuCfgParams.plmn.mcc[0] = PLMN_MCC0;
+ cuCb.cuCfgParams.plmn.mcc[1] = PLMN_MCC1;
+ cuCb.cuCfgParams.plmn.mcc[2] = PLMN_MCC2;
+ cuCb.cuCfgParams.plmn.mnc[0] = PLMN_MNC0;
+ cuCb.cuCfgParams.plmn.mnc[1] = PLMN_MNC1;
+ cuCb.cuCfgParams.plmn.mnc[2] = PLMN_MNC2;
/*RRC Version*/
- cuCfgParams.rrcVersion.rrcVer = RRC_VER;
- cuCfgParams.rrcVersion.extRrcVer = EXT_RRC_VER;
+ cuCb.cuCfgParams.rrcVersion.rrcVer = RRC_VER;
+ cuCb.cuCfgParams.rrcVersion.extRrcVer = EXT_RRC_VER;
/* EGTP Parameters */
- cuCfgParams.egtpParams.localIp.ipV4Pres = TRUE;
- cuCfgParams.egtpParams.localIp.ipV4Addr = ipv4_cu;
- cuCfgParams.egtpParams.localPort = CU_EGTP_PORT;
- cuCfgParams.egtpParams.destIp.ipV4Pres = TRUE;
- cuCfgParams.egtpParams.destIp.ipV4Addr = ipv4_du;
- cuCfgParams.egtpParams.destPort = DU_EGTP_PORT;
- cuCfgParams.egtpParams.minTunnelId = MIN_TEID;
- cuCfgParams.egtpParams.currTunnelId = cuCfgParams.egtpParams.minTunnelId;
- cuCfgParams.egtpParams.maxTunnelId = MAX_TEID;
+ cuCb.cuCfgParams.egtpParams.localIp.ipV4Pres = TRUE;
+ cuCb.cuCfgParams.egtpParams.localIp.ipV4Addr = ipv4_cu;
+ cuCb.cuCfgParams.egtpParams.localPort = CU_EGTP_PORT;
+ cuCb.cuCfgParams.egtpParams.destIp.ipV4Pres = TRUE;
+ cuCb.cuCfgParams.egtpParams.destIp.ipV4Addr = ipv4_du;
+ cuCb.cuCfgParams.egtpParams.destPort = DU_EGTP_PORT;
+ cuCb.cuCfgParams.egtpParams.minTunnelId = MIN_TEID;
+ cuCb.cuCfgParams.egtpParams.currTunnelId = cuCb.cuCfgParams.egtpParams.minTunnelId;
+ cuCb.cuCfgParams.egtpParams.maxTunnelId = MAX_TEID;
} /* End of readCuCfg */