#ifndef _L1L2_INTERFACE_H #define _L1L2_INTERFACE_H int layer2_open(struct osmocom_ms *ms, const char *socket_path); int layer2_close(struct osmocom_ms *ms); int osmo_send_l1(struct osmocom_ms *ms, struct msgb *msg); #endif /* _L1L2_INTERFACE_H */