#pragma once #include #include #include #include #include #include #include #include #include #include "osmocom/bsc/gsm_data.h" #include "osmocom/bsc/bts_trx.h" enum bts_counter_id { BTS_CTR_CHREQ_TOTAL, BTS_CTR_CHREQ_SUCCESSFUL, BTS_CTR_CHREQ_NO_CHANNEL, BTS_CTR_CHAN_RF_FAIL, BTS_CTR_CHAN_RLL_ERR, BTS_CTR_BTS_OML_FAIL, BTS_CTR_BTS_RSL_FAIL, BTS_CTR_CODEC_AMR_F, BTS_CTR_CODEC_AMR_H, BTS_CTR_CODEC_EFR, BTS_CTR_CODEC_V1_FR, BTS_CTR_CODEC_V1_HR, BTS_CTR_PAGING_ATTEMPTED, BTS_CTR_PAGING_ALREADY, BTS_CTR_PAGING_RESPONDED, BTS_CTR_PAGING_EXPIRED, BTS_CTR_PAGING_NO_ACTIVE_PAGING, BTS_CTR_PAGING_MSC_FLUSH, BTS_CTR_CHAN_ACT_TOTAL, BTS_CTR_CHAN_ACT_NACK, BTS_CTR_RSL_UNKNOWN, BTS_CTR_RSL_IPA_NACK, BTS_CTR_RSL_DELETE_IND, BTS_CTR_MODE_MODIFY_NACK, BTS_CTR_LCHAN_BORKEN_FROM_UNUSED, BTS_CTR_LCHAN_BORKEN_FROM_WAIT_ACTIV_ACK, BTS_CTR_LCHAN_BORKEN_FROM_WAIT_RF_RELEASE_ACK, BTS_CTR_LCHAN_BORKEN_FROM_BORKEN, BTS_CTR_LCHAN_BORKEN_FROM_UNKNOWN, BTS_CTR_LCHAN_BORKEN_EV_CHAN_ACTIV_ACK, BTS_CTR_LCHAN_BORKEN_EV_CHAN_ACTIV_NACK, BTS_CTR_LCHAN_BORKEN_EV_RF_CHAN_REL_ACK, BTS_CTR_LCHAN_BORKEN_EV_VTY, BTS_CTR_LCHAN_BORKEN_EV_TEARDOWN, BTS_CTR_TS_BORKEN_FROM_NOT_INITIALIZED, BTS_CTR_TS_BORKEN_FROM_UNUSED, BTS_CTR_TS_BORKEN_FROM_WAIT_PDCH_ACT, BTS_CTR_TS_BORKEN_FROM_PDCH, BTS_CTR_TS_BORKEN_FROM_WAIT_PDCH_DEACT, BTS_CTR_TS_BORKEN_FROM_IN_USE, BTS_CTR_TS_BORKEN_FROM_BORKEN, BTS_CTR_TS_BORKEN_FROM_UNKNOWN, BTS_CTR_TS_BORKEN_EV_PDCH_ACT_ACK_NACK, BTS_CTR_TS_BORKEN_EV_PDCH_DEACT_ACK_NACK, BTS_CTR_TS_BORKEN_EV_TEARDOWN, BTS_CTR_ASSIGNMENT_ATTEMPTED, BTS_CTR_ASSIGNMENT_COMPLETED, BTS_CTR_ASSIGNMENT_STOPPED, BTS_CTR_ASSIGNMENT_NO_CHANNEL, BTS_CTR_ASSIGNMENT_TIMEOUT, BTS_CTR_ASSIGNMENT_FAILED, BTS_CTR_ASSIGNMENT_ERROR, }; static const struct rate_ctr_desc bts_ctr_description[] = { [BTS_CTR_CHREQ_TOTAL] = {"chreq:total", "Received channel requests"}, [BTS_CTR_CHREQ_SUCCESSFUL] = {"chreq:successful", "Successful channel requests (immediate assign sent)"}, [BTS_CTR_CHREQ_NO_CHANNEL] = {"chreq:no_channel", "Sent to MS no channel available"}, [BTS_CTR_CHAN_RF_FAIL] = {"chan:rf_fail", "Received a RF failure indication from BTS"}, [BTS_CTR_CHAN_RLL_ERR] = {"chan:rll_err", "Received a RLL failure with T200 cause from BTS"}, [BTS_CTR_BTS_OML_FAIL] = {"oml_fail", "Received a TEI down on a OML link"}, [BTS_CTR_BTS_RSL_FAIL] = {"rsl_fail", "Received a TEI down on a OML link"}, [BTS_CTR_CODEC_AMR_F] = {"codec:amr_f", "Count the usage of AMR/F codec by channel mode requested"}, [BTS_CTR_CODEC_AMR_H] = {"codec:amr_h", "Count the usage of AMR/H codec by channel mode requested"}, [BTS_CTR_CODEC_EFR] = {"codec:efr", "Count the usage of EFR codec by channel mode requested"}, [BTS_CTR_CODEC_V1_FR] = {"codec:fr", "Count the usage of FR codec by channel mode requested"}, [BTS_CTR_CODEC_V1_HR] = {"codec:hr", "Count the usage of HR codec by channel mode requested"}, [BTS_CTR_PAGING_ATTEMPTED] = {"paging:attempted", "Paging attempts for a subscriber"}, [BTS_CTR_PAGING_ALREADY] = {"paging:already", "Paging attempts ignored as subscriber was already being paged"}, [BTS_CTR_PAGING_RESPONDED] = {"paging:responded", "Paging attempts with successful paging response"}, [BTS_CTR_PAGING_EXPIRED] = {"paging:expired", "Paging Request expired because of timeout T3113"}, [BTS_CTR_PAGING_NO_ACTIVE_PAGING] = {"paging:no_active_paging", "Paging response without an active paging request (arrived after paging expiration?)"}, [BTS_CTR_PAGING_MSC_FLUSH] = {"paging:msc_flush", "Paging flushed due to MSC Reset BSSMAP message"}, [BTS_CTR_CHAN_ACT_TOTAL] = {"chan_act:total", "Total number of Channel Activations"}, [BTS_CTR_CHAN_ACT_NACK] = {"chan_act:nack", "Number of Channel Activations that the BTS NACKed"}, [BTS_CTR_RSL_UNKNOWN] = {"rsl:unknown", "Number of unknown/unsupported RSL messages received from BTS"}, [BTS_CTR_RSL_IPA_NACK] = {"rsl:ipa_nack", "Number of IPA (RTP/dyn-PDCH) related NACKs received from BTS"}, [BTS_CTR_RSL_DELETE_IND] = {"rsl:delete_ind", "Number of RSL DELETE INDICATION (DL CCCH overload)"}, [BTS_CTR_MODE_MODIFY_NACK] = {"chan:mode_modify_nack", "Number of Channel Mode Modify NACKs received from BTS"}, /* lchan/TS BORKEN state counters */ [BTS_CTR_LCHAN_BORKEN_FROM_UNUSED] = {"lchan_borken:from_state:unused", "Transitions from lchan UNUSED state to BORKEN state"}, [BTS_CTR_LCHAN_BORKEN_FROM_WAIT_ACTIV_ACK] = {"lchan_borken:from_state:wait_activ_ack", "Transitions from lchan WAIT_ACTIV_ACK state to BORKEN state"}, [BTS_CTR_LCHAN_BORKEN_FROM_WAIT_RF_RELEASE_ACK] = {"lchan_borken:from_state:wait_rf_release_ack", "Transitions from lchan WAIT_RF_RELEASE_ACK state to BORKEN state"}, [BTS_CTR_LCHAN_BORKEN_FROM_BORKEN] = {"lchan_borken:from_state:borken", "Transitions from lchan BORKEN state to BORKEN state"}, [BTS_CTR_LCHAN_BORKEN_FROM_UNKNOWN] = {"lchan_borken:from_state:unknown", "Transitions from an unknown lchan state to BORKEN state"}, [BTS_CTR_LCHAN_BORKEN_EV_CHAN_ACTIV_ACK] = {"lchan_borken:event:chan_activ_ack", "CHAN_ACTIV_ACK received in the lchan BORKEN state"}, [BTS_CTR_LCHAN_BORKEN_EV_CHAN_ACTIV_NACK] = {"lchan_borken:event:chan_activ_nack", "CHAN_ACTIV_NACK received in the lchan BORKEN state"}, [BTS_CTR_LCHAN_BORKEN_EV_RF_CHAN_REL_ACK] = {"lchan_borken:event:rf_chan_rel_ack", "RF_CHAN_REL_ACK received in the lchan BORKEN state"}, [BTS_CTR_LCHAN_BORKEN_EV_VTY] = {"lchan_borken:event:vty", "VTY commands received in the lchan BORKEN state"}, [BTS_CTR_LCHAN_BORKEN_EV_TEARDOWN] = {"lchan_borken:event:teardown", "lchan in a BORKEN state is shutting down (BTS disconnected?)"}, [BTS_CTR_TS_BORKEN_FROM_NOT_INITIALIZED] = {"ts_borken:from_state:not_initialized", "Transitions from TS NOT_INITIALIZED state to BORKEN state"}, [BTS_CTR_TS_BORKEN_FROM_UNUSED] = {"ts_borken:from_state:unused", "Transitions from TS UNUSED state to BORKEN state"}, [BTS_CTR_TS_BORKEN_FROM_WAIT_PDCH_ACT] = {"ts_borken:from_state:wait_pdch_act", "Transitions from TS WAIT_PDCH_ACT state to BORKEN state"}, [BTS_CTR_TS_BORKEN_FROM_PDCH] = {"ts_borken:from_state:pdch", "Transitions from TS PDCH state to BORKEN state"}, [BTS_CTR_TS_BORKEN_FROM_WAIT_PDCH_DEACT] = {"ts_borken:from_state:wait_pdch_deact", "Transitions from TS WAIT_PDCH_DEACT state to BORKEN state"}, [BTS_CTR_TS_BORKEN_FROM_IN_USE] = {"ts_borken:from_state:in_use", "Transitions from TS IN_USE state to BORKEN state"}, [BTS_CTR_TS_BORKEN_FROM_BORKEN] = {"ts_borken:from_state:borken", "Transitions from TS BORKEN state to BORKEN state"}, [BTS_CTR_TS_BORKEN_FROM_UNKNOWN] = {"ts_borken:from_state:unknown", "Transitions from an unknown TS state to BORKEN state"}, [BTS_CTR_TS_BORKEN_EV_PDCH_ACT_ACK_NACK] = {"ts_borken:event:pdch_act_ack_nack", "PDCH_ACT_ACK/NACK received in the TS BORKEN state"}, [BTS_CTR_TS_BORKEN_EV_PDCH_DEACT_ACK_NACK] = {"ts_borken:event:pdch_deact_ack_nack", "PDCH_DEACT_ACK/NACK received in the TS BORKEN state"}, [BTS_CTR_TS_BORKEN_EV_TEARDOWN] = {"ts_borken:event:teardown", "TS in a BORKEN state is shutting down (BTS disconnected?)"}, [BTS_CTR_ASSIGNMENT_ATTEMPTED] = {"assignment:attempted", "Assignment attempts"}, [BTS_CTR_ASSIGNMENT_COMPLETED] = {"assignment:completed", "Assignment completed"}, [BTS_CTR_ASSIGNMENT_STOPPED] = {"assignment:stopped", "Connection ended during Assignment"}, [BTS_CTR_ASSIGNMENT_NO_CHANNEL] = {"assignment:no_channel", "Failure to allocate lchan for Assignment"}, [BTS_CTR_ASSIGNMENT_TIMEOUT] = {"assignment:timeout", "Assignment timed out"}, [BTS_CTR_ASSIGNMENT_FAILED] = {"assignment:failed", "Received Assignment Failure message"}, [BTS_CTR_ASSIGNMENT_ERROR] = {"assignment:error", "Assignment failed for other reason"}, }; static const struct rate_ctr_group_desc bts_ctrg_desc = { "bts", "base transceiver station", OSMO_STATS_CLASS_GLOBAL, ARRAY_SIZE(bts_ctr_description), bts_ctr_description, }; enum { BTS_STAT_CHAN_LOAD_AVERAGE, BTS_STAT_CHAN_CCCH_SDCCH4_USED, BTS_STAT_CHAN_CCCH_SDCCH4_TOTAL, BTS_STAT_CHAN_TCH_F_USED, BTS_STAT_CHAN_TCH_F_TOTAL, BTS_STAT_CHAN_TCH_H_USED, BTS_STAT_CHAN_TCH_H_TOTAL, BTS_STAT_CHAN_SDCCH8_USED, BTS_STAT_CHAN_SDCCH8_TOTAL, BTS_STAT_CHAN_TCH_F_PDCH_USED, BTS_STAT_CHAN_TCH_F_PDCH_TOTAL, BTS_STAT_CHAN_CCCH_SDCCH4_CBCH_USED, BTS_STAT_CHAN_CCCH_SDCCH4_CBCH_TOTAL, BTS_STAT_CHAN_SDCCH8_CBCH_USED, BTS_STAT_CHAN_SDCCH8_CBCH_TOTAL, BTS_STAT_CHAN_TCH_F_TCH_H_PDCH_USED, BTS_STAT_CHAN_TCH_F_TCH_H_PDCH_TOTAL, BTS_STAT_T3122, BTS_STAT_RACH_BUSY, BTS_STAT_RACH_ACCESS, BTS_STAT_OML_CONNECTED, BTS_STAT_RSL_CONNECTED, BTS_STAT_LCHAN_BORKEN, BTS_STAT_TS_BORKEN, }; enum gsm_bts_type { GSM_BTS_TYPE_UNKNOWN, GSM_BTS_TYPE_BS11, GSM_BTS_TYPE_NANOBTS, GSM_BTS_TYPE_RBS2000, GSM_BTS_TYPE_NOKIA_SITE, GSM_BTS_TYPE_OSMOBTS, _NUM_GSM_BTS_TYPE }; extern const struct value_string bts_type_names[_NUM_GSM_BTS_TYPE+1]; extern const struct value_string bts_type_descs[_NUM_GSM_BTS_TYPE+1]; enum gsm_bts_type_variant { BTS_UNKNOWN, BTS_OSMO_LITECELL15, BTS_OSMO_OCTPHY, BTS_OSMO_SYSMO, BTS_OSMO_TRX, _NUM_BTS_VARIANT }; /* Used by OML layer for BTS Attribute reporting */ enum bts_attribute { BTS_TYPE_VARIANT, BTS_SUB_MODEL, TRX_PHY_VERSION, }; struct vty; struct gsm_bts_model { struct llist_head list; enum gsm_bts_type type; enum gsm_bts_type_variant variant; const char *name; bool started; int (*start)(struct gsm_network *net); int (*oml_rcvmsg)(struct msgb *msg); char * (*oml_status)(const struct gsm_bts *bts); void (*e1line_bind_ops)(struct e1inp_line *line); void (*config_write_bts)(struct vty *vty, struct gsm_bts *bts); void (*config_write_trx)(struct vty *vty, struct gsm_bts_trx *trx); void (*config_write_ts)(struct vty *vty, struct gsm_bts_trx_ts *ts); /* Should SI2bis and SI2ter be disabled by default on this BTS model? */ bool force_combined_si; struct tlv_definition nm_att_tlvdef; /* features of a given BTS model set via gsm_bts_model_register() locally */ struct bitvec features; uint8_t _features_data[MAX_BTS_FEATURES/8]; }; /* One BTS */ struct gsm_bts { /* list header in net->bts_list */ struct llist_head list; /* Geographical location of the BTS */ struct llist_head loc_list; /* number of this BTS in network */ uint8_t nr; /* human readable name / description */ char *description; /* Cell Identity */ uint16_t cell_identity; /* location area code of this BTS */ uint16_t location_area_code; /* Base Station Identification Code (BSIC), lower 3 bits is BCC, * which is used as TSC for the CCCH */ uint8_t bsic; /* type of BTS */ enum gsm_bts_type type; enum gsm_bts_type_variant variant; struct gsm_bts_model *model; enum gsm_band band; char version[MAX_VERSION_LENGTH]; char sub_model[MAX_VERSION_LENGTH]; /* features of a given BTS set/reported via OML */ struct bitvec features; uint8_t _features_data[MAX_BTS_FEATURES/8]; /* Connected PCU version (if any) */ char pcu_version[MAX_VERSION_LENGTH]; /* maximum Tx power that the MS is permitted to use in this cell */ int ms_max_power; /* how do we talk OML with this TRX? */ struct gsm_e1_subslot oml_e1_link; uint8_t oml_tei; struct e1inp_sign_link *oml_link; /* Timer to use for deferred drop of OML link, see \ref ipaccess_drop_oml_deferred */ struct osmo_timer_list oml_drop_link_timer; /* when OML link was established */ time_t uptime; /* Abis network management O&M handle */ struct abis_nm_h *nmh; struct gsm_abis_mo mo; /* number of this BTS on given E1 link */ uint8_t bts_nr; /* DTX features of this BTS */ enum gsm48_dtx_mode dtxu; bool dtxd; /* paging state and control */ struct gsm_bts_paging_state paging; /* CCCH is on C0 */ struct gsm_bts_trx *c0; struct { struct gsm_abis_mo mo; } site_mgr; /* bitmask of all SI that are present/valid in si_buf */ uint32_t si_valid; /* 3GPP TS 44.018 Table 10.5.2.33b.1 INDEX and COUNT for SI2quater */ uint8_t si2q_index; /* distinguish individual SI2quater messages */ uint8_t si2q_count; /* si2q_index for the last (highest indexed) individual SI2quater message */ /* buffers where we put the pre-computed SI */ sysinfo_buf_t si_buf[_MAX_SYSINFO_TYPE][SI2Q_MAX_NUM]; /* offsets used while generating SI2quater */ size_t e_offset; size_t u_offset; /* 3GPP TS 08.58 ยง8.5.1 BCCH INFORMATION. Some nanoBTS fail upon * receival of empty SI disabling unsupported SI. see OS#3707. */ bool si_unused_send_empty; /* ip.access Unit ID's have Site/BTS/TRX layout */ union { struct { uint16_t site_id; uint16_t bts_id; uint32_t flags; uint32_t rsl_ip; } ip_access; struct { struct { struct gsm_abis_mo mo; } cclk; struct { struct gsm_abis_mo mo; } rack; struct gsm_envabtse envabtse[4]; } bs11; struct { struct { struct om2k_mo om2k_mo; struct gsm_abis_mo mo; struct llist_head conn_groups; } cf; struct { struct om2k_mo om2k_mo; struct gsm_abis_mo mo; struct llist_head conn_groups; } is; struct { struct om2k_mo om2k_mo; struct gsm_abis_mo mo; struct llist_head conn_groups; } con; struct { struct om2k_mo om2k_mo; struct gsm_abis_mo mo; } dp; struct { struct om2k_mo om2k_mo; struct gsm_abis_mo mo; } tf; struct { struct om2k_mo om2k_mo; struct gsm_abis_mo mo; } mctr; uint32_t use_superchannel:1; struct { uint16_t limit; uint16_t active; } om2k_version[16]; } rbs2000; struct { uint8_t bts_type; unsigned int configured:1, /* we sent the config data request */ skip_reset:1, /* skip reset at bootstrap */ no_loc_rel_cnf:1, /* don't wait for RSL REL CONF */ bts_reset_timer_cnf, /* timer for BTS RESET */ did_reset:1, /* we received a RESET ACK */ wait_reset:2; /* we are waiting for reset to complete */ struct osmo_timer_list reset_timer; } nokia; }; /* Not entirely sure how ip.access specific this is */ struct { enum bts_gprs_mode mode; struct { struct gsm_abis_mo mo; uint16_t nsei; uint8_t timer[7]; } nse; struct { struct gsm_abis_mo mo; uint16_t bvci; uint8_t timer[11]; struct gprs_rlc_cfg rlc_cfg; } cell; struct gsm_bts_gprs_nsvc nsvc[2]; uint8_t rac; uint8_t net_ctrl_ord; bool ctrl_ack_type_use_block; bool egprs_pkt_chan_request; } gprs; /* threshold (in percent) when BTS shall send CCCH LOAD IND */ int ccch_load_ind_thresh; /* RACH NM values */ int rach_b_thresh; int rach_ldavg_slots; /* transceivers */ int num_trx; struct llist_head trx_list; /* SI related items */ int force_combined_si; bool force_combined_si_set; int bcch_change_mark; /* Abis NM queue */ struct llist_head abis_queue; int abis_nm_pend; struct gsm_network *network; /* should the channel allocator allocate channels from high TRX to TRX0, * rather than starting from TRX0 and go upwards? */ int chan_alloc_reverse; enum neigh_list_manual_mode neigh_list_manual_mode; /* parameters from which we build SYSTEM INFORMATION */ struct { struct gsm48_rach_control rach_control; uint8_t ncc_permitted; struct gsm48_cell_sel_par cell_sel_par; struct gsm48_si_selection_params cell_ro_sel_par; /* rest octet */ struct gsm48_cell_options cell_options; struct gsm48_control_channel_descr chan_desc; struct bitvec neigh_list; struct bitvec cell_alloc; struct bitvec si5_neigh_list; struct osmo_earfcn_si2q si2quater_neigh_list; size_t uarfcn_length; /* index for uarfcn and scramble lists */ struct { /* bitmask large enough for all possible ARFCN's */ uint8_t neigh_list[1024/8]; uint8_t cell_alloc[1024/8]; /* If the user wants a different neighbor list in SI5 than in SI2 */ uint8_t si5_neigh_list[1024/8]; uint8_t meas_bw_list[MAX_EARFCN_LIST]; uint16_t earfcn_list[MAX_EARFCN_LIST]; uint16_t uarfcn_list[MAX_EARFCN_LIST]; uint16_t scramble_list[MAX_EARFCN_LIST]; } data; } si_common; bool early_classmark_allowed; bool early_classmark_allowed_3g; /* for testing only: Have an infinitely long radio link timeout */ bool infinite_radio_link_timeout; /* do we use static (user-defined) system information messages? (bitmask) */ uint32_t si_mode_static; /* access control class ramping */ struct acc_ramp acc_ramp; /* exclude the BTS from the global RF Lock handling */ int excl_from_rf_lock; /* supported codecs beside FR */ struct bts_codec_conf codec; /* BTS dependencies bit field */ uint32_t depends_on[256/(8*4)]; /* full and half rate multirate config */ struct amr_multirate_conf mr_full; struct amr_multirate_conf mr_half; /* PCU socket state */ char *pcu_sock_path; struct pcu_sock_state *pcu_state; struct rate_ctr_group *bts_ctrs; struct osmo_stat_item_group *bts_statg; struct handover_cfg *ho; /* A list of struct gsm_bts_ref, indicating neighbors of this BTS. * When the si_common neigh_list is in automatic mode, it is populated from this list as well as * gsm_network->neighbor_bss_cells. */ struct llist_head local_neighbors; /* BTS-specific overrides for timer values from struct gsm_network. */ uint8_t T3122; /* ASSIGNMENT REJECT wait indication */ bool T3113_dynamic; /* Calculate T3113 timeout dynamically based on BTS channel config and load */ /* Periodic channel load measurements are used to maintain T3122. */ struct load_counter chan_load_samples[7]; int chan_load_samples_idx; uint8_t chan_load_avg; /* current channel load average in percent (0 - 100). */ /* cell broadcast system */ struct osmo_timer_list cbch_timer; struct bts_smscb_chan_state cbch_basic; struct bts_smscb_chan_state cbch_extended; struct osmo_timer_list etws_timer; /* when to stop ETWS PN */ struct llist_head oml_fail_rep; }; #define GSM_BTS_SI2Q(bts, i) (struct gsm48_system_information_type_2quater *)((bts)->si_buf[SYSINFO_TYPE_2quater][i]) #define GSM_BTS_HAS_SI(bts, i) ((bts)->si_valid & (1 << i)) #define GSM_BTS_SI(bts, i) (void *)((bts)->si_buf[i][0]) /* this actually refers to the IPA transport, not the BTS model */ static inline int is_ipaccess_bts(const struct gsm_bts *bts) { switch (bts->type) { case GSM_BTS_TYPE_NANOBTS: case GSM_BTS_TYPE_OSMOBTS: return 1; default: break; } return 0; } static inline int is_sysmobts_v2(const struct gsm_bts *bts) { switch (bts->type) { case GSM_BTS_TYPE_OSMOBTS: return 1; default: break; } return 0; } static inline int is_siemens_bts(const struct gsm_bts *bts) { switch (bts->type) { case GSM_BTS_TYPE_BS11: return 1; default: break; } return 0; } static inline int is_nokia_bts(const struct gsm_bts *bts) { switch (bts->type) { case GSM_BTS_TYPE_NOKIA_SITE: return 1; default: break; } return 0; } static inline int is_ericsson_bts(const struct gsm_bts *bts) { switch (bts->type) { case GSM_BTS_TYPE_RBS2000: return 1; default: break; } return 0; } static inline int is_e1_bts(const struct gsm_bts *bts) { switch (bts->type) { case GSM_BTS_TYPE_BS11: case GSM_BTS_TYPE_RBS2000: case GSM_BTS_TYPE_NOKIA_SITE: return 1; default: break; } return 0; } static inline const struct osmo_location_area_id *bts_lai(struct gsm_bts *bts) { static struct osmo_location_area_id lai; lai = (struct osmo_location_area_id){ .plmn = bts->network->plmn, .lac = bts->location_area_code, }; return &lai; } struct gsm_bts *gsm_bts_alloc(struct gsm_network *net, uint8_t bts_num); char *gsm_bts_name(const struct gsm_bts *bts); bool gsm_bts_matches_lai(const struct gsm_bts *bts, const struct osmo_location_area_id *lai); bool gsm_bts_matches_cell_id(const struct gsm_bts *bts, const struct gsm0808_cell_id *cell_id); int gsm_bts_local_neighbor_add(struct gsm_bts *bts, struct gsm_bts *neighbor); int gsm_bts_local_neighbor_del(struct gsm_bts *bts, const struct gsm_bts *neighbor); /* return the gsm_lchan for the CBCH (if it exists at all) */ struct gsm_lchan *gsm_bts_get_cbch(struct gsm_bts *bts); int gsm_set_bts_type(struct gsm_bts *bts, enum gsm_bts_type type); struct gsm_bts_trx *gsm_bts_trx_num(const struct gsm_bts *bts, int num); int bts_gprs_mode_is_compat(struct gsm_bts *bts, enum bts_gprs_mode mode); unsigned long long bts_uptime(const struct gsm_bts *bts); char *get_model_oml_status(const struct gsm_bts *bts); /* reset the state of all MO in the BTS */ void gsm_bts_mo_reset(struct gsm_bts *bts); /* dependency handling */ void bts_depend_mark(struct gsm_bts *bts, int dep); void bts_depend_clear(struct gsm_bts *bts, int dep); int bts_depend_check(struct gsm_bts *bts); int bts_depend_is_depedency(struct gsm_bts *base, struct gsm_bts *other); int gsm_bts_get_radio_link_timeout(const struct gsm_bts *bts); void gsm_bts_set_radio_link_timeout(struct gsm_bts *bts, int value); void gsm_bts_all_ts_dispatch(struct gsm_bts *bts, uint32_t ts_ev, void *data); int bts_count_free_ts(struct gsm_bts *bts, enum gsm_phys_chan_config pchan); int gsm_bts_model_register(struct gsm_bts_model *model); struct gsm_bts_model *bts_model_find(enum gsm_bts_type type); enum gsm_bts_type str2btstype(const char *arg); const char *btstype2str(enum gsm_bts_type type); enum bts_attribute str2btsattr(const char *s); const char *btsatttr2str(enum bts_attribute v); enum gsm_bts_type_variant str2btsvariant(const char *arg); const char *btsvariant2str(enum gsm_bts_type_variant v);