183 	struct clocktime ct;  in secs_to_rtc()  local
206 	clock_ts_to_ct(&ts, &ct);  in secs_to_rtc()
208 	KASSERT(ct.sec >= 0 && ct.sec <= 59, ("invalid clocktime sec %d",  in secs_to_rtc()
209 	    ct.sec));  in secs_to_rtc()
210 	KASSERT(ct.min >= 0 && ct.min <= 59, ("invalid clocktime min %d",  in secs_to_rtc()
211 	    ct.min));  in secs_to_rtc()
212 	KASSERT(ct.hour >= 0 && ct.hour <= 23, ("invalid clocktime hour %d",  in secs_to_rtc()
213 	    ct.hour));  in secs_to_rtc()
214 	KASSERT(ct.dow >= 0 && ct.dow <= 6, ("invalid clocktime wday %d",  in secs_to_rtc()
215 	    ct.dow));  in secs_to_rtc()
216 	KASSERT(ct.day >= 1 && ct.day <= 31, ("invalid clocktime mday %d",  in secs_to_rtc()
217 	    ct.day));  in secs_to_rtc()
218 	KASSERT(ct.mon >= 1 && ct.mon <= 12, ("invalid clocktime month %d",  in secs_to_rtc()
219 	    ct.mon));  in secs_to_rtc()
220 	KASSERT(ct.year >= POSIX_BASE_YEAR, ("invalid clocktime year %d",  in secs_to_rtc()
221 	    ct.year));  in secs_to_rtc()
224 	rtc->sec = rtcset(rtc, ct.sec);  in secs_to_rtc()
225 	rtc->min = rtcset(rtc, ct.min);  in secs_to_rtc()
228 		hour = ct.hour;  in secs_to_rtc()
233 		switch (ct.hour) {  in secs_to_rtc()
240 			 * The remaining 'ct.hour' values are interpreted as:  in secs_to_rtc()
244 			hour = ct.hour % 12;  in secs_to_rtc()
251 	if ((rtc->reg_b & RTCSB_24HR) == 0 && ct.hour >= 12)  in secs_to_rtc()
254 	rtc->day_of_week = rtcset(rtc, ct.dow + 1);  in secs_to_rtc()
255 	rtc->day_of_month = rtcset(rtc, ct.day);  in secs_to_rtc()
256 	rtc->month = rtcset(rtc, ct.mon);  in secs_to_rtc()
257 	rtc->year = rtcset(rtc, ct.year % 100);  in secs_to_rtc()
258 	rtc->century = rtcset(rtc, ct.year / 100);  in secs_to_rtc()
284 	struct clocktime ct;  in rtc_to_secs()  local
296 	bzero(&ct, sizeof(struct clocktime));  in rtc_to_secs()
298 	error = rtcget(rtc, rtc->sec, &ct.sec);  in rtc_to_secs()
299 	if (error || ct.sec < 0 || ct.sec > 59) {  in rtc_to_secs()
300 		VM_CTR2(vm, "Invalid RTC sec %#x/%d", rtc->sec, ct.sec);  in rtc_to_secs()
304 	error = rtcget(rtc, rtc->min, &ct.min);  in rtc_to_secs()
305 	if (error || ct.min < 0 || ct.min > 59) {  in rtc_to_secs()
306 		VM_CTR2(vm, "Invalid RTC min %#x/%d", rtc->min, ct.min);  in rtc_to_secs()
318 	error = rtcget(rtc, hour, &ct.hour);  in rtc_to_secs()
320 		if (ct.hour >= 1 && ct.hour <= 12) {  in rtc_to_secs()
325 			 *    12-hour format		ct.hour  in rtc_to_secs()
331 			if (ct.hour == 12)  in rtc_to_secs()
332 				ct.hour = 0;  in rtc_to_secs()
334 				ct.hour += 12;  in rtc_to_secs()
337 			    rtc->hour, ct.hour);  in rtc_to_secs()
342 	if (error || ct.hour < 0 || ct.hour > 23) {  in rtc_to_secs()
343 		VM_CTR2(vm, "Invalid RTC hour %#x/%d", rtc->hour, ct.hour);  in rtc_to_secs()
351 	 * clock_ct_to_ts() does not depend on 'ct.dow' anyways so ignore it.  in rtc_to_secs()
353 	ct.dow = -1;  in rtc_to_secs()
355 	error = rtcget(rtc, rtc->day_of_month, &ct.day);  in rtc_to_secs()
356 	if (error || ct.day < 1 || ct.day > 31) {  in rtc_to_secs()
358 		    ct.day);  in rtc_to_secs()
362 	error = rtcget(rtc, rtc->month, &ct.mon);  in rtc_to_secs()
363 	if (error || ct.mon < 1 || ct.mon > 12) {  in rtc_to_secs()
364 		VM_CTR2(vm, "Invalid RTC month %#x/%d", rtc->month, ct.mon);  in rtc_to_secs()
375 	ct.year = century * 100 + year;  in rtc_to_secs()
376 	if (error || ct.year < POSIX_BASE_YEAR) {  in rtc_to_secs()
378 		    ct.year);  in rtc_to_secs()
382 	error = clock_ct_to_ts(&ct, &ts);  in rtc_to_secs()
385 		    ct.year, ct.mon, ct.day);  in rtc_to_secs()
387 		    ct.hour, ct.min, ct.sec);  in rtc_to_secs()