mirror of https://github.com/PentHertz/srsLTE.git
186 lines
4.8 KiB
C
186 lines
4.8 KiB
C
|
|
||
|
/******************************************************************************
|
||
|
* File: enb.h
|
||
|
* Description: Top-level eNodeB class. Creates and links all
|
||
|
* layers and helpers.
|
||
|
*****************************************************************************/
|
||
|
|
||
|
#ifndef ENB_H
|
||
|
#define ENB_H
|
||
|
|
||
|
#include <stdarg.h>
|
||
|
#include <string>
|
||
|
#include <pthread.h>
|
||
|
|
||
|
#include "phy/phy.h"
|
||
|
#include "mac/mac.h"
|
||
|
#include "upper/rrc.h"
|
||
|
#include "upper/gtpu.h"
|
||
|
#include "upper/s1ap.h"
|
||
|
#include "upper/rlc.h"
|
||
|
#include "upper/pdcp.h"
|
||
|
|
||
|
#include "srslte/radio/radio.h"
|
||
|
|
||
|
#include "srslte/common/bcd_helpers.h"
|
||
|
#include "srslte/common/buffer_pool.h"
|
||
|
#include "srslte/interfaces/ue_interfaces.h"
|
||
|
#include "srslte/common/logger.h"
|
||
|
#include "srslte/common/log_filter.h"
|
||
|
#include "srslte/common/mac_pcap.h"
|
||
|
#include "srslte/interfaces/sched_interface.h"
|
||
|
#include "srslte/interfaces/enb_metrics_interface.h"
|
||
|
|
||
|
namespace srsenb {
|
||
|
|
||
|
/*******************************************************************************
|
||
|
eNodeB Parameters
|
||
|
*******************************************************************************/
|
||
|
|
||
|
typedef struct {
|
||
|
s1ap_args_t s1ap;
|
||
|
uint32_t n_prb;
|
||
|
uint32_t pci;
|
||
|
}enb_args_t;
|
||
|
|
||
|
typedef struct {
|
||
|
std::string sib_config;
|
||
|
std::string rr_config;
|
||
|
std::string drb_config;
|
||
|
} enb_files_t;
|
||
|
|
||
|
typedef struct {
|
||
|
uint32_t dl_earfcn;
|
||
|
uint32_t ul_earfcn;
|
||
|
float dl_freq;
|
||
|
float ul_freq;
|
||
|
float rx_gain;
|
||
|
float tx_gain;
|
||
|
std::string device_name;
|
||
|
std::string device_args;
|
||
|
std::string time_adv_nsamples;
|
||
|
std::string burst_preamble;
|
||
|
}rf_args_t;
|
||
|
|
||
|
typedef struct {
|
||
|
bool enable;
|
||
|
std::string filename;
|
||
|
}pcap_args_t;
|
||
|
|
||
|
typedef struct {
|
||
|
std::string phy_level;
|
||
|
std::string mac_level;
|
||
|
std::string rlc_level;
|
||
|
std::string pdcp_level;
|
||
|
std::string rrc_level;
|
||
|
std::string gtpu_level;
|
||
|
std::string s1ap_level;
|
||
|
std::string all_level;
|
||
|
int phy_hex_limit;
|
||
|
int mac_hex_limit;
|
||
|
int rlc_hex_limit;
|
||
|
int pdcp_hex_limit;
|
||
|
int rrc_hex_limit;
|
||
|
int gtpu_hex_limit;
|
||
|
int s1ap_hex_limit;
|
||
|
int all_hex_limit;
|
||
|
std::string filename;
|
||
|
}log_args_t;
|
||
|
|
||
|
typedef struct {
|
||
|
bool enable;
|
||
|
}gui_args_t;
|
||
|
|
||
|
typedef struct {
|
||
|
phy_args_t phy;
|
||
|
mac_args_t mac;
|
||
|
uint32_t rrc_inactivity_timer;
|
||
|
float metrics_period_secs;
|
||
|
}expert_args_t;
|
||
|
|
||
|
typedef struct {
|
||
|
enb_args_t enb;
|
||
|
enb_files_t enb_files;
|
||
|
rf_args_t rf;
|
||
|
rf_cal_t rf_cal;
|
||
|
pcap_args_t pcap;
|
||
|
log_args_t log;
|
||
|
gui_args_t gui;
|
||
|
expert_args_t expert;
|
||
|
}all_args_t;
|
||
|
|
||
|
/*******************************************************************************
|
||
|
Main UE class
|
||
|
*******************************************************************************/
|
||
|
|
||
|
class enb
|
||
|
:public enb_metrics_interface
|
||
|
{
|
||
|
public:
|
||
|
static enb* get_instance(void);
|
||
|
static void cleanup(void);
|
||
|
|
||
|
bool init(all_args_t *args_);
|
||
|
void stop();
|
||
|
void start_plot();
|
||
|
|
||
|
static void rf_msg(srslte_rf_error_t error);
|
||
|
void handle_rf_msg(srslte_rf_error_t error);
|
||
|
|
||
|
// eNodeB metrics interface
|
||
|
bool get_metrics(enb_metrics_t &m);
|
||
|
|
||
|
void pregenerate_signals(bool enable);
|
||
|
|
||
|
|
||
|
private:
|
||
|
static enb *instance;
|
||
|
enb();
|
||
|
virtual ~enb();
|
||
|
|
||
|
srslte::radio radio;
|
||
|
srsenb::phy phy;
|
||
|
srsenb::mac mac;
|
||
|
srslte::mac_pcap mac_pcap;
|
||
|
srsenb::rlc rlc;
|
||
|
srsenb::pdcp pdcp;
|
||
|
srsenb::rrc rrc;
|
||
|
srsenb::gtpu gtpu;
|
||
|
srsenb::s1ap s1ap;
|
||
|
|
||
|
srslte::logger logger;
|
||
|
srslte::log_filter rf_log;
|
||
|
std::vector<void*> phy_log;
|
||
|
srslte::log_filter mac_log;
|
||
|
srslte::log_filter rlc_log;
|
||
|
srslte::log_filter pdcp_log;
|
||
|
srslte::log_filter rrc_log;
|
||
|
srslte::log_filter gtpu_log;
|
||
|
srslte::log_filter s1ap_log;
|
||
|
|
||
|
srslte::byte_buffer_pool *pool;
|
||
|
|
||
|
all_args_t *args;
|
||
|
bool started;
|
||
|
rf_metrics_t rf_metrics;
|
||
|
|
||
|
srslte::LOG_LEVEL_ENUM level(std::string l);
|
||
|
|
||
|
bool check_srslte_version();
|
||
|
int parse_sib1(std::string filename, LIBLTE_RRC_SYS_INFO_BLOCK_TYPE_1_STRUCT *data);
|
||
|
int parse_sib2(std::string filename, LIBLTE_RRC_SYS_INFO_BLOCK_TYPE_2_STRUCT *data);
|
||
|
int parse_sib3(std::string filename, LIBLTE_RRC_SYS_INFO_BLOCK_TYPE_3_STRUCT *data);
|
||
|
int parse_sib4(std::string filename, LIBLTE_RRC_SYS_INFO_BLOCK_TYPE_4_STRUCT *data);
|
||
|
int parse_sib9(std::string filename, LIBLTE_RRC_SYS_INFO_BLOCK_TYPE_9_STRUCT *data);
|
||
|
int parse_sibs(all_args_t *args, rrc_cfg_t *rrc_cfg, phy_cfg_t *phy_config_common);
|
||
|
int parse_rr(all_args_t *args, rrc_cfg_t *rrc_cfg);
|
||
|
int parse_drb(all_args_t *args, rrc_cfg_t *rrc_cfg);
|
||
|
bool sib_is_present(LIBLTE_RRC_SCHEDULING_INFO_STRUCT *sched_info, uint32_t nof_sched_info, LIBLTE_RRC_SIB_TYPE_ENUM sib_num);
|
||
|
int parse_cell_cfg(all_args_t *args, srslte_cell_t *cell);
|
||
|
};
|
||
|
|
||
|
} // namespace srsenb
|
||
|
|
||
|
#endif // UE_H
|
||
|
|