| #ifndef _GSM_DATA_H |
| #define _GSM_DATA_H |
| |
| #include <sys/types.h> |
| |
| #define GSM_MAX_BTS 8 |
| #define BTS_MAX_TRX 8 |
| |
| #define HARDCODED_ARFCN 123 |
| |
| /* communications link with a BTS */ |
| struct gsm_bts_link { |
| struct gsm_bts *bts; |
| }; |
| |
| #define BTS_TRX_F_ACTIVATED 0x0001 |
| /* One Timeslot in a TRX */ |
| struct gsm_bts_trx_ts { |
| struct gsm_bts_trx *trx; |
| /* number of this timeslot at the TRX */ |
| u_int8_t nr; |
| |
| unsigned int flags; |
| }; |
| |
| /* One TRX in a BTS */ |
| struct gsm_bts_trx { |
| struct gsm_bts *bts; |
| /* number of this TRX in the BTS */ |
| u_int8_t nr; |
| |
| u_int16_t arfcn; |
| struct gsm_bts_trx_ts ts[8]; |
| }; |
| |
| /* One BTS */ |
| struct gsm_bts { |
| struct gsm_network *network; |
| /* number of ths BTS in network */ |
| u_int8_t nr; |
| /* location area code of this BTS */ |
| u_int8_t location_area_code; |
| |
| /* Abis network management O&M handle */ |
| struct abis_nm_h *nmh; |
| /* number of this BTS on given E1 link */ |
| u_int8_t bts_nr; |
| |
| /* CCCH is on C0 */ |
| struct gsm_bts_trx *c0; |
| /* transceivers */ |
| int num_trx; |
| struct gsm_bts_trx trx[BTS_MAX_TRX+1]; |
| }; |
| |
| struct gsm_ms { |
| unsigned long imei; |
| }; |
| |
| struct gsm_network { |
| /* global parameters */ |
| u_int8_t country_code; |
| u_int8_t network_code; |
| |
| unsigned int num_bts; |
| /* private lists */ |
| struct gsm_bts bts[GSM_MAX_BTS+1]; |
| struct gsm_ms *ms; |
| struct gsm_subscriber *subscriber; |
| }; |
| |
| struct gsm_network *gsm_network_init(unsigned int num_bts, u_int8_t country_code, |
| u_int8_t network_code); |
| #endif |