Garrett Wollman 3f31c649d1 Redo Kernel NTP PLL support, kernel side. ... This code is mostly taken from the 1.1 port (which was in turn taken from Dave Mills's kern.tar.Z example). A few significant differences: 1) ntp_gettime() is now a MIB variable rather than a system call. A few fiddles are done in libc to make it behave the same. 2) mono_time does not participate in the PLL adjustments. 3) A new interface has been defined (in <machine/clock.h>) for doing possibly machine-dependent things around the time of the clock update. This is used in Pentium kernels to disable interrupts, set `time', and reset the CPU cycle counter as quickly as possible to avoid jitter in microtime(). Measurements show an apparent resolution of a bit more than 8.14usec, which is reasonable given system-call overhead.		1994-09-18 20:40:01 +00:00
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ic	Updated driver to the 1.1.5 version:	1994-09-17 16:56:10 +00:00
atrtc.c	Redo Kernel NTP PLL support, kernel side.	1994-09-18 20:40:01 +00:00
fd.c	Fixed the problem where the floppy has incorrectly failed probing	1994-09-17 18:08:36 +00:00
fdc.h	Updated driver to the 1.1.5 version:	1994-09-17 16:56:10 +00:00
fdreg.h	Updated driver to the 1.1.5 version:	1994-09-17 16:56:10 +00:00
kbdtables.h	Updated swedish keymap.	1994-04-26 09:24:06 +00:00
rtc.h	Enable use of the RTC chip for the statistical clock. While this does	1994-08-15 03:15:20 +00:00
sio.c	Digicom Systems Inc, makes "softmodems". What this means is simply that	1994-09-13 03:30:31 +00:00
sioreg.h	Removed all patch kit headers, sccsid and rcsid strings, put $Id$ in, some	1993-10-16 19:17:18 +00:00
syscons.c	Added support for many more videomodes, including graphic modes up til	1994-09-15 07:26:40 +00:00
timerreg.h	Removed all patch kit headers, sccsid and rcsid strings, put $Id$ in, some	1993-10-16 13:48:52 +00:00