- if (xran_is_synchronized() != 0)
- printf("Machine is not synchronized using PTP!\n");
- else
- printf("Machine is synchronized using PTP!\n");
-
- memset(&startupConfiguration, 0, sizeof(RuntimeConfig));
-
- if (parseConfigFile(filename, (RuntimeConfig*)&startupConfiguration) != 0) {
- printf("Configuration file error.\n");
- return 0;
- }
-
- if(startupConfiguration.ant_file[0] == NULL){
- printf("it looks like test vector for antennas were not provided\n");
- exit(-1);
- }
- if (startupConfiguration.numCC > XRAN_MAX_SECTOR_NR)
- {
- printf("Number of cells %d exceeds max number supported %d!\n", startupConfiguration.numCC, XRAN_MAX_SECTOR_NR);
- startupConfiguration.numCC = XRAN_MAX_SECTOR_NR;
-
- }
- numCCPorts = startupConfiguration.numCC;
- num_eAxc = startupConfiguration.numAxc;
-
- printf("numCCPorts %d num_eAxc%d\n", numCCPorts, num_eAxc);
-
- if (startupConfiguration.mu_number <= 1){
- nFpgaToSW_FTH_RxBufferLen = 13168; /* 273*12*4 + 64*/
- nFpgaToSW_PRACH_RxBufferLen = 8192;
- nSW_ToFpga_FTH_TxBufferLen = 13168; /* 273*12*4 + 64*/
- } else if (startupConfiguration.mu_number == 3){
- nFpgaToSW_FTH_RxBufferLen = 3328;
- nFpgaToSW_PRACH_RxBufferLen = 8192;
- nSW_ToFpga_FTH_TxBufferLen = 3328;
- } else {
- printf("given numerology is not supported %d\n", startupConfiguration.mu_number);
- exit(-1);
- }
-
- memset(&xranInit, 0, sizeof(struct xran_fh_init));
-
- if(startupConfiguration.appMode == APP_O_DU) {
- printf("set O-DU\n");
- xranInit.io_cfg.id = 0;//ID_LLS_CU;
- xranInit.io_cfg.core = 4+1;
- xranInit.io_cfg.system_core = 0;
- xranInit.io_cfg.pkt_proc_core = 4+2;
- xranInit.io_cfg.pkt_aux_core = 0; /* do not start*/
- xranInit.io_cfg.timing_core = 4+3;
- } else {
- printf("set O-DU\n");
- xranInit.io_cfg.id = 1; /* ID_LLS_CU;*/
- xranInit.io_cfg.core = 1;
- xranInit.io_cfg.system_core = 0;
- xranInit.io_cfg.pkt_proc_core = 2;
- xranInit.io_cfg.pkt_aux_core = 0; /* do not start */
- xranInit.io_cfg.timing_core = 3;
- }
-
- xranInit.io_cfg.bbdev_mode = XRAN_BBDEV_NOT_USED;
-
- xranInit.eAxCId_conf.mask_cuPortId = 0xf000;
- xranInit.eAxCId_conf.mask_bandSectorId = 0x0f00;
- xranInit.eAxCId_conf.mask_ccId = 0x00f0;
- xranInit.eAxCId_conf.mask_ruPortId = 0x000f;
- xranInit.eAxCId_conf.bit_cuPortId = 12;
- xranInit.eAxCId_conf.bit_bandSectorId = 8;
- xranInit.eAxCId_conf.bit_ccId = 4;
- xranInit.eAxCId_conf.bit_ruPortId = 0;
-
- xranInit.io_cfg.dpdk_dev[XRAN_UP_VF] = argv[2];
- xranInit.io_cfg.dpdk_dev[XRAN_CP_VF] = argv[3];
- xranInit.mtu = startupConfiguration.mtu;
-
- xranInit.p_o_du_addr = (int8_t*)&startupConfiguration.o_du_addr;
- xranInit.p_o_ru_addr = (int8_t*)&startupConfiguration.o_ru_addr;
- xranInit.filePrefix = "wls";
- xranInit.xranCat = XRAN_CATRGORY_A;
-
- xranInit.Tadv_cp_dl = startupConfiguration.Tadv_cp_dl;
- xranInit.T2a_min_cp_dl = startupConfiguration.T2a_min_cp_dl;
- xranInit.T2a_max_cp_dl = startupConfiguration.T2a_max_cp_dl;
- xranInit.T2a_min_cp_ul = startupConfiguration.T2a_min_cp_ul;
- xranInit.T2a_max_cp_ul = startupConfiguration.T2a_max_cp_ul;
- xranInit.T2a_min_up = startupConfiguration.T2a_min_up;
- xranInit.T2a_max_up = startupConfiguration.T2a_max_up;
- xranInit.Ta3_min = startupConfiguration.Ta3_min;
- xranInit.Ta3_max = startupConfiguration.Ta3_max;
- xranInit.T1a_min_cp_dl = startupConfiguration.T1a_min_cp_dl;
- xranInit.T1a_max_cp_dl = startupConfiguration.T1a_max_cp_dl;
- xranInit.T1a_min_cp_ul = startupConfiguration.T1a_min_cp_ul;
- xranInit.T1a_max_cp_ul = startupConfiguration.T1a_max_cp_ul;
- xranInit.T1a_min_up = startupConfiguration.T1a_min_up;
- xranInit.T1a_max_up = startupConfiguration.T1a_max_up;
- xranInit.Ta4_min = startupConfiguration.Ta4_min;
- xranInit.Ta4_max = startupConfiguration.Ta4_max;
-
- xranInit.enableCP = startupConfiguration.enableCP;
- xranInit.prachEnable = startupConfiguration.enablePrach;
- xranInit.debugStop = startupConfiguration.debugStop;
- xranInit.debugStopCount = startupConfiguration.debugStopCount;
- xranInit.DynamicSectionEna = startupConfiguration.DynamicSectionEna;
- xranInit.io_cfg.bbdev_mode = XRAN_BBDEV_NOT_USED; //startupConfiguration.bbdevMode;
-
- xranInit.cp_vlan_tag = startupConfiguration.cp_vlan_tag;
- xranInit.up_vlan_tag = startupConfiguration.up_vlan_tag;
-
- printf("IQ files size is %d slots\n", startupConfiguration.numSlots);
-
- iq_playback_buffer_size_dl = (startupConfiguration.numSlots * N_SYM_PER_SLOT * N_SC_PER_PRB *
- app_xran_get_num_rbs(startupConfiguration.mu_number, startupConfiguration.nDLBandwidth, startupConfiguration.nDLAbsFrePointA)
- *4L);
-
- iq_playback_buffer_size_ul = (startupConfiguration.numSlots * N_SYM_PER_SLOT * N_SC_PER_PRB *
- app_xran_get_num_rbs(startupConfiguration.mu_number, startupConfiguration.nULBandwidth, startupConfiguration.nULAbsFrePointA)
- *4L);
-
- for(i = 0; i < MAX_ANT_CARRIER_SUPPORTED && i < (uint32_t)(numCCPorts * num_eAxc); i++) {
-
- p_tx_play_buffer[i] = (int16_t*)malloc(iq_playback_buffer_size_dl);
- tx_play_buffer_size[i] = (int32_t)iq_playback_buffer_size_dl;
-
- if (p_tx_play_buffer[i] == NULL)
- exit(-1);
-
- tx_play_buffer_size[i] = sys_load_file_to_buff(startupConfiguration.ant_file[i],
- "DL IFFT IN IQ Samples in binary format",
- (uint8_t*) p_tx_play_buffer[i],
- tx_play_buffer_size[i],
- 1);
- tx_play_buffer_position[i] = 0;
- }
-
- if (startupConfiguration.appMode == APP_O_RU && startupConfiguration.enablePrach){
- for(i = 0; i < MAX_ANT_CARRIER_SUPPORTED && i < (uint32_t)(numCCPorts * num_eAxc); i++) {
- p_tx_prach_play_buffer[i] = (int16_t*)malloc(PRACH_PLAYBACK_BUFFER_BYTES);
- tx_prach_play_buffer_size[i] = (int32_t)PRACH_PLAYBACK_BUFFER_BYTES;
-
- if (p_tx_prach_play_buffer[i] == NULL)
- exit(-1);
-
- tx_prach_play_buffer_size[i] = sys_load_file_to_buff(startupConfiguration.prach_file[i],
- "PRACH IQ Samples in binary format",
- (uint8_t*) p_tx_prach_play_buffer[i],
- tx_prach_play_buffer_size[i],
- 1);
- tx_prach_play_buffer_position[i] = 0;
- }
- }
- /* log of ul */
- for(i = 0; i < MAX_ANT_CARRIER_SUPPORTED && i < (uint32_t)(numCCPorts * num_eAxc); i++) {