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#ifndef _OML_H
#define _OML_H
#include "openbsc/signal.h"
struct gsm_bts;
struct gsm_abis_mo;
struct msgb;
struct gsm_lchan;
enum oml_fail_evt_rep_sig {
S_NM_OML_PCU_CONN_LOST_ALARM = 0x0a1a,
S_NM_OML_PCU_CONN_LOST_CEASED,
S_NM_OML_PCU_CONN_NOT_AVAIL_ALARM,
S_NM_OML_BTS_RX_UNKN_PCU_MSG_ALARM,
S_NM_OML_BTS_RSL_FAILED_ALARM,
S_NM_OML_BTS_RF_DEACT_FAILED_ALARM,
S_NM_OML_BTS_RX_SIGINT_MSG_ALARM,
S_NM_OML_BTS_RX_SIGX_MSG_ALARM,
S_NM_OML_BTS_DSP_ALIVE_ALARM,
S_NM_OML_BTS_UNKN_MPH_INFO_REQ_ALARM,
S_NM_OML_BTS_RX_UNKN_L1SAP_UP_MSG_ALARM,
S_NM_OML_BTS_RX_UNKN_L1SAP_DOWN_MSG_ALARM,
S_NM_OML_BTS_PAG_TBL_FULL_ALARM,
S_NM_OML_BTS_FAIL_RTP_SOCK_ALARM,
S_NM_OML_BTS_FAIL_RTP_BIND_ALARM,
S_NM_OML_BTS_NO_RTP_SOCK_ALARM,
S_NM_OML_BTS_FAIL_OPEN_CALIB_ALARM,
S_NM_OML_BTS_FAIL_VERIFY_CALIB_ALARM,
S_NM_OML_BTS_NO_CALIB_PATH_ALARM,
S_NM_OML_BTS_RX_PCU_FAIL_EVT_ALARM,
};
struct oml_fail_evt_rep_sig_data {
struct gsm_abis_mo *mo;
uint8_t event_type;
uint8_t event_serverity;
uint8_t cause_type;
uint16_t event_cause;
char *add_text;
int rc;
uint8_t spare[4];
};
struct oml_alarm_list {
struct llist_head list; /* List of sent failure alarm report */
uint16_t alarm_signal; /* Failure alarm report signal cause */
};
enum abis_nm_failure_event_causes {
/* Critical causes */
NM_EVT_CAUSE_CRIT_SW_FATAL = 0x3000,
NM_EVT_CAUSE_CRIT_DSP_FATAL = 0x3001,
NM_EVT_CAUSE_CRIT_PROC_STOP = 0x3006,
NM_EVT_CAUSE_CRIT_RTP_CREATE_FAIL = 0x332a,
NM_EVT_CAUSE_CRIT_RTP_BIND_FAIL = 0x332b,
NM_EVT_CAUSE_CRIT_RTP_NO_SOCK = 0x332c,
NM_EVT_CAUSE_CRIT_BAD_CALIB_PATH = 0x3401,
NM_EVT_CAUSE_CRIT_OPEN_CALIB_FAIL = 0x3403,
NM_EVT_CAUSE_CRIT_VERIFY_CALIB_FAIL = 0x3404,
/* Major causes */
NM_EVT_CAUSE_MAJ_UKWN_PCU_MSG = 0x3002,
NM_EVT_CAUSE_MAJ_UKWN_DL_MSG = 0x3003,
NM_EVT_CAUSE_MAJ_UKWN_UL_MSG = 0x3004,
NM_EVT_CAUSE_MAJ_UKWN_MPH_MSG = 0x3005,
NM_EVT_CAUSE_MAJ_RSL_FAIL = 0x3309,
NM_EVT_CAUSE_MAJ_DEACT_RF_FAIL = 0x330a,
/* Minor causes */
NM_EVT_CAUSE_MIN_PAG_TAB_FULL = 0x3402,
/* Warning causes */
NM_EVT_CAUSE_WARN_SW_WARN = 0x0001,
};
extern struct oml_fail_evt_rep_sig_data alarm_sig_data;
int oml_init(void);
int down_oml(struct gsm_bts *bts, struct msgb *msg);
struct msgb *oml_msgb_alloc(void);
int oml_send_msg(struct msgb *msg, int is_mauf);
int oml_mo_send_msg(struct gsm_abis_mo *mo, struct msgb *msg, uint8_t msg_type);
int oml_mo_opstart_ack(struct gsm_abis_mo *mo);
int oml_mo_opstart_nack(struct gsm_abis_mo *mo, uint8_t nack_cause);
int oml_mo_statechg_ack(struct gsm_abis_mo *mo);
int oml_mo_statechg_nack(struct gsm_abis_mo *mo, uint8_t nack_cause);
/* Change the state and send STATE CHG REP */
int oml_mo_state_chg(struct gsm_abis_mo *mo, int op_state, int avail_state);
/* First initialization of MO, does _not_ generate state changes */
void oml_mo_state_init(struct gsm_abis_mo *mo, int op_state, int avail_state);
/* Update admin state and send ACK/NACK */
int oml_mo_rf_lock_chg(struct gsm_abis_mo *mo, uint8_t mute_state[8],
int success);
/* Transmit STATE CHG REP even if there was no state change */
int oml_tx_state_changed(struct gsm_abis_mo *mo);
int oml_mo_tx_sw_act_rep(struct gsm_abis_mo *mo);
int oml_fom_ack_nack(struct msgb *old_msg, uint8_t cause);
int oml_mo_fom_ack_nack(struct gsm_abis_mo *mo, uint8_t orig_msg_type,
uint8_t cause);
/* Configure LAPDm T200 timers for this lchan according to OML */
int oml_set_lchan_t200(struct gsm_lchan *lchan);
extern const unsigned int oml_default_t200_ms[7];
/* Transmit failure event report */
int oml_tx_nm_fail_evt_rep(struct gsm_abis_mo *mo, uint8_t event_type, uint8_t event_serverity, uint8_t cause_type, uint16_t event_cause, char *add_text);
/* Initialize failure report signalling */
int oml_failure_report_init(void *handler);
#endif // _OML_H */
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