RTC(4) | Device Drivers Manual (atari) | RTC(4) |
rtc
— Atari Real
Time Clock
clock0 at mainbus0
The rtc
driver supports reading from and
writing to the Atari real time clock (RTC). When reading from the RTC, the
format string of the output, as described in the
strftime(3) manual page,
is:
``%Y%m%d%H%M.%S''
The same format is used to set the RTC to the current date. Note that the kernel expects the RTC to run in UTC.
date -u +%Y%m%d%H%M.%S > /dev/rtc
November 21, 1999 | NetBSD 10.99 |