diff options
Diffstat (limited to 'openbsc/include/openbsc/pcu_if.h')
| -rw-r--r-- | openbsc/include/openbsc/pcu_if.h | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/openbsc/include/openbsc/pcu_if.h b/openbsc/include/openbsc/pcu_if.h new file mode 100644 index 000000000..68d417411 --- /dev/null +++ b/openbsc/include/openbsc/pcu_if.h @@ -0,0 +1,33 @@ +#ifndef _PCU_IF_H +#define _PCU_IF_H + +#define PCU_SOCK_DEFAULT "/tmp/pcu_bts" + +#include <osmocom/gsm/l1sap.h> + +extern int pcu_direct; + +struct pcu_sock_state { + struct gsm_network *net; + struct osmo_fd listen_bfd; /* fd for listen socket */ + struct osmo_fd conn_bfd; /* fd for connection to lcr */ + struct llist_head upqueue; /* queue for sending messages */ +}; + +/* PCU relevant information has changed; Inform PCU (if connected) */ +void pcu_info_update(struct gsm_bts *bts); + +/* Forward rach indication to PCU */ +int pcu_tx_rach_ind(struct gsm_bts *bts, int16_t qta, uint16_t ra, uint32_t fn, + uint8_t is_11bit, enum ph_burst_type burst_type); + +/* Confirm the sending of an immediate assignment to the pcu */ +int pcu_tx_imm_ass_sent(struct gsm_bts *bts, uint32_t tlli); + +/* Open connection to PCU */ +int pcu_sock_init(const char *path, struct gsm_bts *bts); + +/* Close connection to PCU */ +void pcu_sock_exit(struct gsm_bts *bts); + +#endif /* _PCU_IF_H */ |