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28 #include "smartpqi_includes.h"
31 * Populate hostwellness time variables in bcd format from FreeBSD format
34 os_get_time(struct bmic_host_wellness_time *host_wellness_time)
40 clock_ts_to_ct(&ts, &ct);
42 /* Fill the time In BCD Format */
43 host_wellness_time->hour= (uint8_t)bin2bcd(ct.hour);
44 host_wellness_time->min = (uint8_t)bin2bcd(ct.min);
45 host_wellness_time->sec= (uint8_t)bin2bcd(ct.sec);
46 host_wellness_time->reserved = 0;
47 host_wellness_time->month = (uint8_t)bin2bcd(ct.mon);
48 host_wellness_time->day = (uint8_t)bin2bcd(ct.day);
49 host_wellness_time->century = (uint8_t)bin2bcd(ct.year / 100);
50 host_wellness_time->year = (uint8_t)bin2bcd(ct.year % 100);
55 * Update host time to f/w every 24 hours in a periodic timer.
59 os_wellness_periodic(void *data)
61 struct pqisrc_softstate *softs = (struct pqisrc_softstate *)data;
64 /* update time to FW */
65 if (!pqisrc_ctrl_offline(softs)){
66 if( (ret = pqisrc_write_current_time_to_host_wellness(softs)) != 0 )
67 DBG_ERR("Failed to update time to FW in periodic ret = %d\n", ret);
70 /* reschedule ourselves */
71 callout_reset(&softs->os_specific.wellness_periodic,
72 PQI_HOST_WELLNESS_TIMEOUT_SEC * hz, os_wellness_periodic, softs);
76 * Routine used to stop the heart-beat timer
79 os_stop_heartbeat_timer(pqisrc_softstate_t *softs)
83 /* Kill the heart beat event */
84 callout_stop(&softs->os_specific.heartbeat_timeout_id);
90 * Routine used to start the heart-beat timer
93 os_start_heartbeat_timer(void *data)
95 struct pqisrc_softstate *softs = (struct pqisrc_softstate *)data;
98 pqisrc_heartbeat_timer_handler(softs);
99 if (!pqisrc_ctrl_offline(softs)) {
100 callout_reset(&softs->os_specific.heartbeat_timeout_id,
101 PQI_HEARTBEAT_TIMEOUT_SEC * hz,
102 os_start_heartbeat_timer, softs);
109 * Mutex initialization function
112 os_init_spinlock(struct pqisrc_softstate *softs, struct mtx *lock,
115 mtx_init(lock, lockname, NULL, MTX_SPIN);
120 * Mutex uninitialization function
123 os_uninit_spinlock(struct mtx *lock)
130 * Semaphore initialization function
133 os_create_semaphore(const char *name, int value, struct sema *sema)
135 sema_init(sema, value, name);
136 return PQI_STATUS_SUCCESS;
140 * Semaphore uninitialization function
143 os_destroy_semaphore(struct sema *sema)
146 return PQI_STATUS_SUCCESS;
150 * Semaphore grab function
153 os_sema_lock(struct sema *sema)
159 * Semaphore release function
162 os_sema_unlock(struct sema *sema)
168 * string copy wrapper function
171 os_strlcpy(char *dst, char *src, int size)
173 return strlcpy(dst, src, size);
177 bsd_status_to_pqi_status(int bsd_status)
179 if (bsd_status == BSD_SUCCESS)
180 return PQI_STATUS_SUCCESS;
182 return PQI_STATUS_FAILURE;