Melissa Elkadi
7f2e622b0e
Once the LTE UE's tunnel interface with the EPC is ready to be established, if we are in NSA mode, we do not want to launch the tunnel interface from the LTE UE side, but in the NR UE. Via itti_msgs we send the string containing the tunnel interface 'up' command to the NR UE and bring it up from the NR UE.
92 lines
7.2 KiB
C
92 lines
7.2 KiB
C
#ifndef NR_UESOFTMODEM_H
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#define NR_UESOFTMODEM_H
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#include <executables/nr-softmodem-common.h>
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#include <executables/softmodem-common.h>
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#include "PHY/defs_nr_UE.h"
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#include "SIMULATION/ETH_TRANSPORT/proto.h"
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#define CONFIG_HLP_DLSCH_PARA "number of threads for dlsch processing 0 for no parallelization"
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/***************************************************************************************************************************************/
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/* command line options definitions, CMDLINE_XXXX_DESC macros are used to initialize paramdef_t arrays which are then used as argument
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when calling config_get or config_getlist functions */
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#define CALIBRX_OPT "calib-ue-rx"
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#define CALIBRXMED_OPT "calib-ue-rx-med"
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#define CALIBRXBYP_OPT "calib-ue-rx-byp"
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#define DBGPRACH_OPT "debug-ue-prach"
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#define NOL2CONNECT_OPT "no-L2-connect"
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#define CALIBPRACH_OPT "calib-prach-tx"
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#define DUMPFRAME_OPT "ue-dump-frame"
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/*------------------------------------------------------------------------------------------------------------------------------------------*/
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/* command line parameters defining UE running mode */
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/* optname helpstr paramflags XXXptr defXXXval type numelt */
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/*------------------------------------------------------------------------------------------------------------------------------------------*/
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#define CMDLINE_NRUEPARAMS_DESC { \
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{"usrp-args", CONFIG_HLP_USRP_ARGS, 0, strptr:(char **)&usrp_args, defstrval:"type=b200", TYPE_STRING, 0}, \
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{"single-thread-disable", CONFIG_HLP_NOSNGLT, PARAMFLAG_BOOL, iptr:&single_thread_flag, defintval:1, TYPE_INT, 0}, \
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{"dlsch-parallel", CONFIG_HLP_DLSCH_PARA, 0, iptr:(int32_t *)&nrUE_params.nr_dlsch_parallel, defintval:0, TYPE_UINT8, 0}, \
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{"nr-dlsch-demod-shift", CONFIG_HLP_DLSHIFT, 0, iptr:(int32_t *)&nr_dlsch_demod_shift, defintval:0, TYPE_INT, 0}, \
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{"V" , CONFIG_HLP_VCD, PARAMFLAG_BOOL, iptr:&vcdflag, defintval:0, TYPE_INT, 0}, \
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{"rrc_config_path", CONFIG_HLP_RRC_CFG_PATH,0, strptr:(char **)&rrc_config_path, defstrval:"./", TYPE_STRING, 0}, \
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{"ue-idx-standalone", NULL, 0, u16ptr:&ue_idx_standalone, defuintval:0xFFFF, TYPE_UINT16, 0} \
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}
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/*------------------------------------------------------------------------------------------------------------------------------------------*/
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/* command line parameters defining UE running mode */
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/* optname helpstr paramflags XXXptr defXXXval type numelt */
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/*------------------------------------------------------------------------------------------------------------------------------------------*/
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#define CMDLINE_NRUE_PHYPARAMS_DESC { \
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{ CALIBRX_OPT, CONFIG_HLP_CALUER, 0, iptr:&rx_input_level_dBm, defintval:0, TYPE_INT, 0}, \
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{ CALIBRXMED_OPT, CONFIG_HLP_CALUERM, 0, iptr:&rx_input_level_dBm, defintval:0, TYPE_INT, 0}, \
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{ CALIBRXBYP_OPT, CONFIG_HLP_CALUERB, 0, iptr:&rx_input_level_dBm, defintval:0, TYPE_INT, 0}, \
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{ DBGPRACH_OPT, CONFIG_HLP_DBGUEPR, PARAMFLAG_BOOL, uptr:NULL, defuintval:1, TYPE_INT, 0}, \
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{ NOL2CONNECT_OPT, CONFIG_HLP_NOL2CN, PARAMFLAG_BOOL, uptr:NULL, defuintval:1, TYPE_INT, 0}, \
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{CALIBPRACH_OPT, CONFIG_HLP_CALPRACH, PARAMFLAG_BOOL, uptr:NULL, defuintval:1, TYPE_INT, 0}, \
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{ DUMPFRAME_OPT, CONFIG_HLP_DUMPFRAME, PARAMFLAG_BOOL, iptr:&dumpframe, defintval:0, TYPE_INT, 0}, \
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{"ue-rxgain", CONFIG_HLP_UERXG, 0, dblptr:&(rx_gain[0][0]), defdblval:0, TYPE_DOUBLE, 0}, \
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{"ue-rxgain-off", CONFIG_HLP_UERXGOFF, 0, dblptr:&rx_gain_off, defdblval:0, TYPE_DOUBLE, 0}, \
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{"ue-txgain", CONFIG_HLP_UETXG, 0, dblptr:&(tx_gain[0][0]), defdblval:0, TYPE_DOUBLE, 0}, \
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{"ue-nb-ant-rx", CONFIG_HLP_UENANTR, 0, u8ptr:&(fp->nb_antennas_rx), defuintval:1, TYPE_UINT8, 0}, \
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{"ue-nb-ant-tx", CONFIG_HLP_UENANTT, 0, u8ptr:&(fp->nb_antennas_tx), defuintval:1, TYPE_UINT8, 0}, \
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{"ue-scan-carrier", CONFIG_HLP_UESCAN, PARAMFLAG_BOOL, iptr:&(UE->UE_scan_carrier), defintval:0, TYPE_INT, 0}, \
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{"ue-fo-compensation", CONFIG_HLP_UEFO, PARAMFLAG_BOOL, iptr:&(UE->UE_fo_compensation), defintval:0, TYPE_INT, 0}, \
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{"ue-max-power", NULL, 0, iptr:&(tx_max_power[0]), defintval:90, TYPE_INT, 0}, \
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{"r" , CONFIG_HLP_PRB, 0, iptr:&(fp->N_RB_DL), defintval:25, TYPE_UINT, 0}, \
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{"A" , CONFIG_HLP_TADV, 0, iptr:&(UE->timing_advance), defintval:0, TYPE_INT, 0}, \
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{"E" , CONFIG_HLP_TQFS, PARAMFLAG_BOOL, u8ptr:&(fp->threequarter_fs), defintval:0, TYPE_UINT8, 0}, \
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{"T" , CONFIG_HLP_TDD, PARAMFLAG_BOOL, iptr:&tddflag, defintval:0, TYPE_INT, 0}, \
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{"ue-timing-correction-disable", CONFIG_HLP_DISABLETIMECORR, PARAMFLAG_BOOL, iptr:&(UE->no_timing_correction), defintval:0, TYPE_INT, 0}, \
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}
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typedef struct {
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uint64_t optmask; //mask to store boolean config options
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uint8_t nr_dlsch_parallel; // number of threads for dlsch decoding, 0 means no parallelization
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tpool_t Tpool; // thread pool
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} nrUE_params_t;
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extern uint64_t get_nrUE_optmask(void);
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extern uint64_t set_nrUE_optmask(uint64_t bitmask);
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extern nrUE_params_t *get_nrUE_params(void);
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#ifdef NRUE_MAIN
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nrUE_params_t nrUE_params;
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#endif
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// In nr-ue.c
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extern int setup_nr_ue_buffers(PHY_VARS_NR_UE **phy_vars_ue, openair0_config_t *openair0_cfg);
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extern void fill_ue_band_info(void);
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extern void init_NR_UE(int, char*);
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extern void init_NR_UE_threads(int);
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extern void reset_opp_meas(void);
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extern void print_opp_meas(void);
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void *UE_thread(void *arg);
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void init_nr_ue_vars(PHY_VARS_NR_UE *ue, uint8_t UE_id, uint8_t abstraction_flag);
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void init_nrUE_standalone_thread(int ue_idx);
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#endif
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