| /kernel/linux/linux-5.10/arch/alpha/kernel/ |
| D | rtc.c | 51 int epoch, year, ctrl; in init_rtc_epoch() local
60 year = CMOS_READ(RTC_YEAR); in init_rtc_epoch()
62 year = bcd2bin(year); in init_rtc_epoch()
66 if (year < 20) { in init_rtc_epoch()
68 } else if (year >= 20 && year < 48) { in init_rtc_epoch()
71 } else if (year >= 48 && year < 70) { in init_rtc_epoch()
77 printk(KERN_INFO "Using epoch %d for rtc year %d\n", epoch, year); in init_rtc_epoch()
89 int year = tm->tm_year; in alpha_rtc_read_time() local
91 if (year >= 100) in alpha_rtc_read_time()
92 year -= 100; in alpha_rtc_read_time()
[all …]
|
| /kernel/linux/linux-5.10/drivers/rtc/ |
| D | lib.c | 30 int rtc_month_days(unsigned int month, unsigned int year) in rtc_month_days() argument
32 return rtc_days_in_month[month] + (is_leap_year(year) && month == 1); in rtc_month_days()
39 int rtc_year_days(unsigned int day, unsigned int month, unsigned int year) in rtc_year_days() argument
41 return rtc_ydays[is_leap_year(year)][month] + day - 1; in rtc_year_days()
51 unsigned int month, year, secs; in rtc_time64_to_tm() local
60 year = 1970 + days / 365; in rtc_time64_to_tm()
61 days -= (year - 1970) * 365 in rtc_time64_to_tm()
62 + LEAPS_THRU_END_OF(year - 1) in rtc_time64_to_tm()
65 year -= 1; in rtc_time64_to_tm()
66 days += 365 + is_leap_year(year); in rtc_time64_to_tm()
[all …]
|
| D | rtc-pcf8583.c | 175 unsigned char ctrl, year[2]; in pcf8583_rtc_read_time() local
178 .nr = sizeof(year), in pcf8583_rtc_read_time()
179 .data = year in pcf8583_rtc_read_time()
202 real_year = year[0]; in pcf8583_rtc_read_time()
217 tm->tm_year = (real_year + year_offset + year[1] * 100) - 1900; in pcf8583_rtc_read_time()
225 unsigned char year[2], chk; in pcf8583_rtc_set_time() local
228 .nr = sizeof(year), in pcf8583_rtc_set_time()
229 .data = year in pcf8583_rtc_set_time()
256 chk -= year[1] + year[0]; in pcf8583_rtc_set_time()
258 year[1] = proper_year / 100; in pcf8583_rtc_set_time()
[all …]
|
| D | rtc-efi.c | 30 return rtc_year_days(eft->day, eft->month - 1, eft->year); in compute_yday()
39 int ndays = eft->year * (365 % 7) in compute_wday()
40 + (eft->year - 1) / 4 in compute_wday()
41 - (eft->year - 1) / 100 in compute_wday()
42 + (eft->year - 1) / 400 in compute_wday()
55 eft->year = wtime->tm_year + 1900; in convert_to_efi_time()
91 if (eft->year < 1900 || eft->year > 9999) in convert_from_efi_time()
93 wtime->tm_year = eft->year - 1900; in convert_from_efi_time()
207 eft.year, eft.month, eft.day, in efi_procfs()
223 alm.year, alm.month, alm.day, in efi_procfs()
|
| D | rtc-rtd119x.c | 50 static inline int rtd119x_rtc_days_in_year(int year) in rtd119x_rtc_days_in_year() argument
52 return 365 + (is_leap_year(year) ? 1 : 0); in rtd119x_rtc_days_in_year()
88 unsigned int year; in rtd119x_rtc_read_time() local
109 year = data->base_year; in rtd119x_rtc_read_time()
110 while (day >= rtd119x_rtc_days_in_year(year)) { in rtd119x_rtc_read_time()
111 day -= rtd119x_rtc_days_in_year(year); in rtd119x_rtc_read_time()
112 year++; in rtd119x_rtc_read_time()
114 tm->tm_year = year - 1900; in rtd119x_rtc_read_time()
118 while (day >= rtc_month_days(tm->tm_mon, year)) { in rtd119x_rtc_read_time()
119 day -= rtc_month_days(tm->tm_mon, year); in rtd119x_rtc_read_time()
|
| D | rtc-wilco-ec.c | 55 u8 year; member
80 u8 year; member
112 tm->tm_year = rtc.year + (rtc.century * 100) - 1900; in wilco_ec_rtc_read()
128 int year = tm->tm_year + 1900; in wilco_ec_rtc_write() local
139 rtc.century = bin2bcd(year / 100); in wilco_ec_rtc_write()
140 rtc.year = bin2bcd(year % 100); in wilco_ec_rtc_write()
|
| D | rtc-aspeed.c | 25 unsigned int cent, year; in aspeed_rtc_read_time() local
44 year = (reg2 >> 8) & 0x7f; in aspeed_rtc_read_time()
46 tm->tm_year = year + (cent * 100) - 1900; in aspeed_rtc_read_time()
57 int year, cent; in aspeed_rtc_set_time() local
60 year = tm->tm_year % 100; in aspeed_rtc_set_time()
65 reg2 = ((cent & 0x1f) << 16) | ((year & 0x7f) << 8) | in aspeed_rtc_set_time()
|
| D | rtc-lp8788.c | 138 int ret, i, year; in lp8788_rtc_set_time() local
140 year = tm->tm_year + 1900 - LP8788_BASE_YEAR; in lp8788_rtc_set_time()
141 if (year < 0) { in lp8788_rtc_set_time()
142 dev_err(lp->dev, "invalid year: %d\n", year); in lp8788_rtc_set_time()
152 data[LPTIME_YEAR] = year; in lp8788_rtc_set_time()
194 int ret, i, year; in lp8788_set_alarm() local
196 year = tm->tm_year + 1900 - LP8788_BASE_YEAR; in lp8788_set_alarm()
197 if (year < 0) { in lp8788_set_alarm()
198 dev_err(lp->dev, "invalid year: %d\n", year); in lp8788_set_alarm()
207 data[LPTIME_YEAR] = year; in lp8788_set_alarm()
|
| /kernel/linux/linux-5.10/arch/mips/include/asm/mach-rm/ |
| D | mc146818rtc.h | 14 #define mc146818_decode_year(year) ((year) < 70 ? (year) + 2000 : (year) + 1900) argument
16 #define mc146818_decode_year(year) ((year) + 1980) argument
|
| /kernel/linux/linux-5.10/arch/mips/include/asm/ |
| D | mc146818-time.h | 91 unsigned int year, mon, day, hour, min, sec; in mc146818_get_cmos_time() local
102 year = CMOS_READ(RTC_YEAR); in mc146818_get_cmos_time()
111 year = bcd2bin(year); in mc146818_get_cmos_time()
114 year = mc146818_decode_year(year); in mc146818_get_cmos_time()
116 return mktime64(year, mon, day, hour, min, sec); in mc146818_get_cmos_time()
|
| /kernel/linux/linux-5.10/arch/m68k/atari/ |
| D | time.c | 141 int hour, year; in atari_mste_hwclk() local
169 year = t->tm_year - 80; in atari_mste_hwclk()
170 val.year_ones = year % 10; in atari_mste_hwclk()
171 val.year_tens = year / 10; in atari_mste_hwclk()
175 val.year_ones = (year % 4); /* leap year register */ in atari_mste_hwclk()
200 int sec=0, min=0, hour=0, day=0, mon=0, year=0, wday=0; in atari_tt_hwclk() local
216 year = t->tm_year - atari_rtc_year_offset; in atari_tt_hwclk()
235 year = bin2bcd(year); in atari_tt_hwclk()
268 year = RTC_READ( RTC_YEAR ); in atari_tt_hwclk()
277 RTC_WRITE( RTC_YEAR, year ); in atari_tt_hwclk()
[all …]
|
| /kernel/linux/linux-5.10/arch/x86/platform/intel-mid/ |
| D | intel_mid_vrtc.c | 60 u32 year; in vrtc_get_time() local
72 year = vrtc_cmos_read(RTC_YEAR); in vrtc_get_time()
77 year += 1972; in vrtc_get_time()
80 "mon: %d year: %d\n", sec, min, hour, mday, mon, year); in vrtc_get_time()
82 now->tv_sec = mktime64(year, mon, mday, hour, min, sec); in vrtc_get_time()
90 int year; in vrtc_set_mmss() local
99 year = tm.tm_year - 72; in vrtc_set_mmss()
101 vrtc_cmos_write(year, RTC_YEAR); in vrtc_set_mmss()
|
| /kernel/linux/linux-5.10/arch/mips/include/asm/mach-malta/ |
| D | mc146818rtc.h | 34 #define mc146818_decode_year(year) ((year) < 70 ? (year) + 2000 : (year) + 1900) argument
|
| /kernel/linux/linux-5.10/arch/mips/include/asm/mach-generic/ |
| D | mc146818rtc.h | 33 #define mc146818_decode_year(year) ((year) < 70 ? (year) + 2000 : (year) + 1900) argument
|
| /kernel/linux/linux-5.10/arch/powerpc/platforms/chrp/ |
| D | time.c | 134 unsigned int year, mon, day, hour, min, sec; in chrp_get_rtc_time() local
142 year = chrp_cmos_clock_read(RTC_YEAR); in chrp_get_rtc_time()
151 year = bcd2bin(year); in chrp_get_rtc_time()
153 if (year < 70) in chrp_get_rtc_time()
154 year += 100; in chrp_get_rtc_time()
160 tm->tm_year = year; in chrp_get_rtc_time()
|
| /kernel/linux/linux-5.10/arch/x86/kernel/ |
| D | rtc.c | 65 unsigned int status, year, mon, day, hour, min, sec, century = 0; in mach_get_cmos_time() local
93 year = CMOS_READ(RTC_YEAR); in mach_get_cmos_time()
112 year = bcd2bin(year); in mach_get_cmos_time()
117 year += century * 100; in mach_get_cmos_time()
119 year += CMOS_YEARS_OFFS; in mach_get_cmos_time()
121 now->tv_sec = mktime64(year, mon, day, hour, min, sec); in mach_get_cmos_time()
|
| /kernel/linux/linux-5.10/fs/isofs/ |
| D | util.c | 21 int year, month, day, hour, minute, second, tz; in iso_date() local
24 year = p[0]; in iso_date()
33 if (year < 0) { in iso_date()
36 crtime = mktime64(year+1900, month, day, hour, minute, second); in iso_date()
|
| /kernel/linux/linux-5.10/arch/mips/dec/ |
| D | time.c | 24 unsigned int year, mon, day, hour, min, sec, real_year; in read_persistent_clock64() local
35 year = CMOS_READ(RTC_YEAR); in read_persistent_clock64()
52 year = bcd2bin(year); in read_persistent_clock64()
55 year += real_year - 72 + 2000; in read_persistent_clock64()
57 ts->tv_sec = mktime64(year, mon, day, hour, min, sec); in read_persistent_clock64()
|
| /kernel/linux/linux-5.10/Documentation/RCU/ |
| D | RTFP.txt | 86 reader at a time. The following year, this same group of researchers
102 The year 2000 saw an email exchange that would likely have
106 abundance of RCU patches was presented the following year [McKenney02a],
107 and use of RCU in dcache was first described that same year [Linder02a].
137 Later that year saw a paper describing an RCU implementation
244 ,year="1982"
339 ,year = {1988}
359 ,year="1989"
370 ,year="1990"
405 ,year="1992"
[all …]
|
| /kernel/linux/linux-5.10/arch/mips/sibyte/swarm/ |
| D | rtc_xicor1241.c | 169 unsigned int year, mon, day, hour, min, sec, y2k; in xicor_get_time() local
186 year = xicor_read(X1241REG_YR); in xicor_get_time()
195 year = bcd2bin(year); in xicor_get_time()
198 year += (y2k * 100); in xicor_get_time()
200 return mktime64(year, mon, day, hour, min, sec); in xicor_get_time()
|
| D | rtc_m41t81.c | 188 unsigned int year, mon, day, hour, min, sec; in m41t81_get_time() local
204 year = m41t81_read(M41T81REG_YR); in m41t81_get_time()
212 year = bcd2bin(year); in m41t81_get_time()
214 year += 2000; in m41t81_get_time()
216 return mktime64(year, mon, day, hour, min, sec); in m41t81_get_time()
|
| /kernel/linux/linux-5.10/fs/udf/ |
| D | udftime.c | 47 u16 year = le16_to_cpu(src.year); in udf_disk_stamp_to_time() local
60 dest->tv_sec = mktime64(year, src.month, src.day, src.hour, src.minute, in udf_disk_stamp_to_time()
85 dest->year = cpu_to_le16(tm.tm_year + 1900); in udf_time_to_disk_stamp()
|
| /kernel/linux/linux-5.10/kernel/time/ |
| D | timeconv.c | 38 static int __isleap(long year) in __isleap() argument
40 return (year) % 4 == 0 && ((year) % 100 != 0 || (year) % 400 == 0); in __isleap()
|
| /kernel/linux/linux-5.10/arch/powerpc/platforms/maple/ |
| D | time.c | 80 int sec, min, hour, mon, mday, year; in maple_set_rtc_time() local
97 year = tm->tm_year; in maple_set_rtc_time()
105 year = bin2bcd(year); in maple_set_rtc_time()
112 maple_clock_write(year, RTC_YEAR); in maple_set_rtc_time()
|
| /kernel/linux/linux-5.10/arch/sh/boards/mach-sh03/ |
| D | rtc.c | 44 unsigned int year, mon, day, hour, min, sec; in sh03_rtc_gettimeofday() local
54 year = (__raw_readb(RTC_YEA1) & 0xf) + (__raw_readb(RTC_YEA10) & 0xf) * 10 in sh03_rtc_gettimeofday()
58 if (year == 0 || mon < 1 || mon > 12 || day > 31 || day < 1 || in sh03_rtc_gettimeofday()
63 year, mon, day, hour, min, sec); in sh03_rtc_gettimeofday()
85 tm->tm_year = year - 1900; in sh03_rtc_gettimeofday()
|