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/* osmo-bsc API to manage BSSMAP Assignment Command */
#pragma once
#include <osmocom/gsm/protocol/gsm_04_08.h>
#include <osmocom/bsc/debug.h>
/* This macro automatically includes a final \n, if omitted. */
#define LOG_ASSIGNMENT(conn, level, fmt, args...) do { \
if (conn->assignment.fi) \
LOGPFSML(conn->assignment.fi, level, "%s%s" fmt, \
conn->assignment.new_lchan ? gsm_lchan_name(conn->assignment.new_lchan) : "", \
conn->assignment.new_lchan ? " " : "", \
## args); \
else \
LOGP(DMSC, level, "Assignment%s%s: " fmt, \
conn->assignment.new_lchan ? " of " : "", \
conn->assignment.new_lchan ? gsm_lchan_name(conn->assignment.new_lchan) : "", \
## args); \
} while(0)
enum assignment_fsm_state {
ASSIGNMENT_ST_WAIT_LCHAN_ACTIVE,
ASSIGNMENT_ST_WAIT_RR_ASS_COMPLETE,
ASSIGNMENT_ST_WAIT_LCHAN_ESTABLISHED,
ASSIGNMENT_ST_WAIT_MGW_ENDPOINT_TO_MSC,
};
enum assignment_fsm_event {
ASSIGNMENT_EV_LCHAN_ACTIVE,
ASSIGNMENT_EV_LCHAN_ESTABLISHED,
ASSIGNMENT_EV_LCHAN_ERROR,
ASSIGNMENT_EV_MSC_MGW_OK,
ASSIGNMENT_EV_MSC_MGW_FAIL,
ASSIGNMENT_EV_RR_ASSIGNMENT_COMPLETE,
ASSIGNMENT_EV_RR_ASSIGNMENT_FAIL,
ASSIGNMENT_EV_CONN_RELEASING,
};
void assignment_fsm_init();
void assignment_fsm_start(struct gsm_subscriber_connection *conn, struct gsm_bts *bts,
struct assignment_request *req);
void assignment_reset(struct gsm_subscriber_connection *conn);
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