| #pragma once |
| |
| #include <stdint.h> |
| #include <sys/types.h> |
| #include <stdbool.h> |
| |
| #include <osmocom/core/linuxlist.h> |
| #include <osmocom/core/msgb.h> |
| #include <osmocom/core/bitvec.h> |
| #include <osmocom/gsm/tlv.h> |
| #include <osmocom/gsm/bts_features.h> |
| |
| #include <osmocom/abis/e1_input.h> |
| |
| #include "osmocom/bsc/gsm_data.h" |
| #include "osmocom/bsc/bts_trx.h" |
| #include "osmocom/bsc/bts_sm.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_LCHAN_BORKEN_FROM_WAIT_RR_CHAN_MODE_MODIFY_ACK, |
| BTS_CTR_LCHAN_BORKEN_FROM_WAIT_RSL_CHAN_MODE_MODIFY_ACK, |
| 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, |
| BTS_CTR_HANDOVER_ATTEMPTED, |
| BTS_CTR_HANDOVER_COMPLETED, |
| BTS_CTR_HANDOVER_STOPPED, |
| BTS_CTR_HANDOVER_NO_CHANNEL, |
| BTS_CTR_HANDOVER_TIMEOUT, |
| BTS_CTR_HANDOVER_FAILED, |
| BTS_CTR_HANDOVER_ERROR, |
| BTS_CTR_INTRA_CELL_HO_ATTEMPTED, |
| BTS_CTR_INTRA_CELL_HO_COMPLETED, |
| BTS_CTR_INTRA_CELL_HO_STOPPED, |
| BTS_CTR_INTRA_CELL_HO_NO_CHANNEL, |
| BTS_CTR_INTRA_CELL_HO_TIMEOUT, |
| BTS_CTR_INTRA_CELL_HO_FAILED, |
| BTS_CTR_INTRA_CELL_HO_ERROR, |
| BTS_CTR_INTRA_BSC_HO_ATTEMPTED, |
| BTS_CTR_INTRA_BSC_HO_COMPLETED, |
| BTS_CTR_INTRA_BSC_HO_STOPPED, |
| BTS_CTR_INTRA_BSC_HO_NO_CHANNEL, |
| BTS_CTR_INTRA_BSC_HO_TIMEOUT, |
| BTS_CTR_INTRA_BSC_HO_FAILED, |
| BTS_CTR_INTRA_BSC_HO_ERROR, |
| BTS_CTR_INTER_BSC_HO_OUT_ATTEMPTED, |
| BTS_CTR_INTER_BSC_HO_OUT_COMPLETED, |
| BTS_CTR_INTER_BSC_HO_OUT_STOPPED, |
| BTS_CTR_INTER_BSC_HO_OUT_TIMEOUT, |
| BTS_CTR_INTER_BSC_HO_OUT_FAILED, |
| BTS_CTR_INTER_BSC_HO_OUT_ERROR, |
| BTS_CTR_INTER_BSC_HO_IN_ATTEMPTED, |
| BTS_CTR_INTER_BSC_HO_IN_COMPLETED, |
| BTS_CTR_INTER_BSC_HO_IN_STOPPED, |
| BTS_CTR_INTER_BSC_HO_IN_NO_CHANNEL, |
| BTS_CTR_INTER_BSC_HO_IN_FAILED, |
| BTS_CTR_INTER_BSC_HO_IN_TIMEOUT, |
| BTS_CTR_INTER_BSC_HO_IN_ERROR, |
| }; |
| |
| extern const struct rate_ctr_desc bts_ctr_description[]; |
| extern const struct rate_ctr_group_desc bts_ctrg_desc; |
| |
| 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, |
| }; |
| |
| extern const struct osmo_stat_item_desc bts_stat_desc[]; |
| extern const struct osmo_stat_item_group_desc bts_statg_desc; |
| |
| 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]; |
| }; |
| |
| struct gsm_gprs_cell { |
| struct gsm_abis_mo mo; |
| uint16_t bvci; |
| uint8_t timer[11]; |
| struct gprs_rlc_cfg rlc_cfg; |
| }; |
| |
| /* 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 gsm_bts_sm *site_mgr; /* backpointer */ |
| |
| /* 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 §8.5.1 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 gsm_gprs_cell cell; |
| 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_mgr acc_mgr; |
| 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; |
| struct llist_head chan_rqd_queue; |
| |
| /* osmocom specific FACCH/SACCH repetition mode flags set by VTY to |
| * enable/disable certain ACCH repeation features individually */ |
| struct abis_rsl_osmo_rep_acch_cap repeated_acch_policy; |
| }; |
| |
| #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, struct gsm_bts_sm *bts_sm, 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_set_system_infos(struct gsm_bts *bts); |
| |
| 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); |