70 lines
2.3 KiB
C
70 lines
2.3 KiB
C
#ifndef __thread_NR_UE__
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#define __thread_NR_UE__
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#include <pthread.h>
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#include <targets/ARCH/COMMON/common_lib.h>
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/// Context data structure for RX/TX portion of subframe processing
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typedef struct {
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/// index of the current UE RX/TX thread
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int thread_id;
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/// Component Carrier index
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uint8_t CC_id;
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/// timestamp transmitted to HW
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openair0_timestamp timestamp_tx;
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//#ifdef UE_NR_PHY_DEMO
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/// NR slot index within frame_tx [0 .. slots_per_frame - 1] to act upon for transmission
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int nr_slot_tx;
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/// NR slot index within frame_rx [0 .. slots_per_frame - 1] to act upon for transmission
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int nr_slot_rx;
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//#endif
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/// frame to act upon for transmission
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int frame_tx;
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/// frame to act upon for reception
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int frame_rx;
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int decoded_frame_rx;
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/// internal This variable is protected by ref mutex_fep_slot1.
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//int instance_cnt_slot0_dl_processing;
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int instance_cnt_slot1_dl_processing;
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/// pthread descriptor fep_slot1 thread
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//pthread_t pthread_slot0_dl_processing;
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pthread_t pthread_slot1_dl_processing;
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/// pthread attributes for fep_slot1 processing thread
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/// condition variable for UE fep_slot1 thread;
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//pthread_cond_t cond_slot0_dl_processing;
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pthread_cond_t cond_slot1_dl_processing;
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/// mutex for UE synch thread
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//pthread_mutex_t mutex_slot0_dl_processing;
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pthread_mutex_t mutex_slot1_dl_processing;
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//int instance_cnt_slot0_dl_processing;
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int instance_cnt_dlsch_td;
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/// pthread descriptor fep_slot1 thread
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//pthread_t pthread_slot0_dl_processing;
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pthread_t pthread_dlsch_td;
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/// pthread attributes for fep_slot1 processing thread
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/// condition variable for UE fep_slot1 thread;
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//pthread_cond_t cond_slot0_dl_processing;
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pthread_cond_t cond_dlsch_td;
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/// mutex for UE synch thread
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uint8_t chan_est_pilot0_slot1_available;
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uint8_t chan_est_slot1_available;
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uint8_t llr_slot1_available;
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uint8_t dci_slot0_available;
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uint8_t first_symbol_available;
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uint8_t decoder_thread_available;
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uint8_t decoder_main_available;
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uint8_t decoder_switch;
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int num_seg;
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uint8_t channel_level;
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int eNB_id;
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int harq_pid;
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int llr8_flag;
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/// scheduling parameters for fep_slot1 thread
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struct sched_param sched_param_fep_slot1;
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int sub_frame_start;
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int sub_frame_step;
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uint8_t decoder_thread_available1;
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int dci_err_cnt;
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} UE_nr_rxtx_proc_t;
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#endif
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