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C-Netz: Add capability of non-standard OgK channel(s)

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This commit is contained in:
Andreas Eversberg
2022-06-09 19:27:22 +02:00
parent 4758f16324
commit 4930da8e0c
9 changed files with 244 additions and 110 deletions
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15
src/cnetz/transaction.h
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@@ -29,11 +29,12 @@
#define TRANS_AF (1 << 20) /* release connection by base station (SpK) */
#define TRANS_AT (1 << 21) /* release connection by mobile station */
#define TRANS_ATQ (1 << 22) /* acknowledge release of MO call in queue */
#define TRANS_ATQ_IDLE (1 << 23) /* repeat, if call has been released already (mobile sends again) */
/* queue */
#define TRANS_MO_QUEUE (1 << 23) /* MO queue */
#define TRANS_MT_QUEUE (1 << 24) /* MT queue */
#define TRANS_MO_DELAY (1 << 25) /* delay to be sure the channel is free again */
#define TRANS_MT_DELAY (1 << 26)
#define TRANS_MO_QUEUE (1 << 24) /* MO queue */
#define TRANS_MT_QUEUE (1 << 25) /* MT queue */
#define TRANS_MO_DELAY (1 << 26) /* delay to be sure the channel is free again */
#define TRANS_MT_DELAY (1 << 27)
typedef struct transaction {
struct transaction *next; /* pointer to next node in list */
@@ -54,16 +55,20 @@ typedef struct transaction {
int mt_call; /* flags a moile terminating call */
int page_failed; /* failed to get a response from MS */
double call_start; /* when did the call start? (used for metering) */
int queue_position; /* to find next transaction in queue */
double rf_level_db; /* level of first contact, so we can detect correct channel at multiple receptions */
} transaction_t;
const char *transaction2rufnummer(transaction_t *trans);
transaction_t *create_transaction(cnetz_t *cnetz, uint64_t state, uint8_t futln_nat, uint8_t futln_fuvst, uint16_t futln_rest, int futelg_bit, int extended);
transaction_t *create_transaction(cnetz_t *cnetz, uint64_t state, uint8_t futln_nat, uint8_t futln_fuvst, uint16_t futln_rest, int futelg_bit, int extended, double rf_level_db);
void destroy_transaction(transaction_t *trans);
void link_transaction(transaction_t *trans, cnetz_t *cnetz);
void unlink_transaction(transaction_t *trans);
transaction_t *search_transaction(cnetz_t *cnetz, uint64_t state_mask);
transaction_t *search_transaction_number(cnetz_t *cnetz, uint8_t futln_nat, uint8_t futln_fuvst, uint16_t futln_rest);
transaction_t *search_transaction_number_global(uint8_t futln_nat, uint8_t futln_fuvst, uint16_t futln_rest);
transaction_t *search_transaction_callref(cnetz_t *cnetz, int callref);
transaction_t *search_transaction_queue(void);
void trans_new_state(transaction_t *trans, uint64_t state);
void cnetz_flush_other_transactions(cnetz_t *cnetz, transaction_t *trans);
void transaction_timeout(struct timer *timer);