mirror of
https://gitlab.eurecom.fr/oai/openairinterface5g.git
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61a1e8c0d8
After having removed eth_params_t from all L2/L3 files, we can reduce the scope of common_lib.h, and remove the include from many files. Signed-off-by: Robert Schmidt <robert.schmidt@openairinterface.org>
146 lines
3.5 KiB
C
146 lines
3.5 KiB
C
/*
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* SPDX-License-Identifier: LicenseRef-CSSL-1.0
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*/
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/*!
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* \brief data structures for PHY/MAC interface modules
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*/
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#ifndef __IF_MODULE__H__
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#define __IF_MODULE__H__
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#include <stdint.h>
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#include <sched.h>
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#include <pthread.h>
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//#include "openair1/PHY/LTE_TRANSPORT/transport_eNB.h"
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#include "nfapi_interface.h"
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#include "common/platform_types.h"
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#define MAX_NUM_DL_PDU 100
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#define MAX_NUM_UL_PDU 100
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#define MAX_NUM_HI_DCI0_PDU 100
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#define MAX_NUM_TX_REQUEST_PDU 100
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typedef struct {
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/// Module ID
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module_id_t module_id;
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/// CC ID
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int CC_id;
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/// frame
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frame_t frame;
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/// subframe
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sub_frame_t subframe;
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/// harq indication list
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nfapi_harq_indication_t harq_ind;
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/// crc indication list
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nfapi_crc_indication_t crc_ind;
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/// SR indication list
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nfapi_sr_indication_t sr_ind;
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/// CQI indication list
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nfapi_cqi_indication_t cqi_ind;
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/// RACH indication list
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nfapi_rach_indication_t rach_ind;
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/// RACH indication list for BR UEs
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nfapi_rach_indication_t rach_ind_br;
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/// SRS indication list
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nfapi_srs_indication_body_t srs_ind;
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/// RX indication
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nfapi_rx_indication_t rx_ind;
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} UL_IND_t;
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// Downlink subframe P7
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#define NUM_NFAPI_SUBFRAME 10
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typedef struct {
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/// harq indication list
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nfapi_harq_indication_t harq_ind[NUM_NFAPI_SUBFRAME];
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/// crc indication list
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nfapi_crc_indication_t crc_ind[NUM_NFAPI_SUBFRAME];
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/// SR indication list
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nfapi_sr_indication_t sr_ind[NUM_NFAPI_SUBFRAME];
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/// CQI indication list
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nfapi_cqi_indication_t cqi_ind[NUM_NFAPI_SUBFRAME];
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/// RACH indication list
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nfapi_rach_indication_t rach_ind[NUM_NFAPI_SUBFRAME];
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/// RX indication
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nfapi_rx_indication_t rx_ind[NUM_NFAPI_SUBFRAME];
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} UL_RCC_IND_t;
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typedef struct {
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/// Module ID
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module_id_t module_id;
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/// CC ID
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uint8_t CC_id;
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/// frame
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frame_t frame;
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/// subframe
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sub_frame_t subframe;
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/// nFAPI DL Config Request
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nfapi_dl_config_request_t *DL_req;
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/// nFAPI UL Config Request
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nfapi_ul_config_request_t *UL_req;
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/// nFAPI HI_DCI Request
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nfapi_hi_dci0_request_t *HI_DCI0_req;
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/// Pointers to DL SDUs
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nfapi_tx_request_t *TX_req;
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/// Pointers to ue_release
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nfapi_ue_release_request_t *UE_release_req;
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} Sched_Rsp_t;
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typedef struct {
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uint8_t Mod_id;
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int CC_id;
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nfapi_config_request_t *cfg;
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} PHY_Config_t;
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typedef struct IF_Module_s{
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//define the function pointer
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void (*UL_indication)(UL_IND_t *UL_INFO, void *proc);
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void (*schedule_response)(Sched_Rsp_t *Sched_INFO, void *proc);
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void (*PHY_config_req)(PHY_Config_t* config_INFO);
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void (*PHY_config_update_sib2_req)(PHY_Config_t* config_INFO);
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void (*PHY_config_update_sib13_req)(PHY_Config_t* config_INFO);
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uint32_t CC_mask;
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uint16_t current_frame;
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uint8_t current_subframe;
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pthread_mutex_t if_mutex;
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} IF_Module_t;
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// These mutex is used for multiple UEs L2 FAPI simulator.
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// Each UEs set these value in UL and UL_INFO is shared in all UE's thread.
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typedef struct {
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pthread_mutex_t rx_mutex;
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pthread_mutex_t crc_mutex;
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pthread_mutex_t sr_mutex;
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pthread_mutex_t harq_mutex;
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pthread_mutex_t cqi_mutex;
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pthread_mutex_t rach_mutex;
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} FILL_UL_INFO_MUTEX_t;
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/*Initial */
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IF_Module_t *IF_Module_init(int Mod_id);
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void IF_Module_kill(int Mod_id);
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/*Interface for uplink, transmitting the Preamble(list), ULSCH SDU, NAK, Tick (trigger scheduler)
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*/
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void UL_indication(UL_IND_t *UL_INFO, void *proc);
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/*Interface for Downlink, transmitting the DLSCH SDU, DCI SDU*/
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void Schedule_Response(Sched_Rsp_t *Sched_INFO);
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#endif
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