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mirror of https://git.FreeBSD.org/src.git synced 2024-12-19 10:53:58 +00:00
freebsd/sys/i386/isa
Bruce Evans 71799af2d5 Cleaned up declaration and initialization of clock_lock. It is only
used by clock code, so don't export it to the world for machdep.c to
initialize.  There is a minor problem initializing it before it is
used, since although clock initialization is split up so that parts
of it can be done early, the first part was never done early enough
to actually work.  Split it up a bit more and do the first part as
late as possible to document the necessary order.  The functions that
implement the split are still bogusly exported.

Cleaned up initialization of the i8254 clock hardware using the new
split.  Actually initialize it early enough, and don't work around it
not being initialized in DELAY() when DELAY() is called early for
initialization of some console drivers.

This unfortunately moves a little more code before the early debugger
breakpoint so that it is harder to debug.  The ordering of console and
related initialization is delicate because we want to do as little as
possible before the breakpoint, but must initialize a console.
2007-01-23 08:01:20 +00:00
..
atpic_vector.s Evidently FreeBSD has long relied on the compiler to treat structures 2006-12-17 05:07:01 +00:00
atpic.c Evidently FreeBSD has long relied on the compiler to treat structures 2006-12-17 05:07:01 +00:00
ccbque.h
clock.c Cleaned up declaration and initialization of clock_lock. It is only 2007-01-23 08:01:20 +00:00
elcr.c
elink.c
elink.h
icu.h Evidently FreeBSD has long relied on the compiler to treat structures 2006-12-17 05:07:01 +00:00
isa_dma.c
isa.c
isa.h
nmi.c
npx.c Use the method described in IA-32 Intel Architecture Software Developer's 2006-05-30 23:44:21 +00:00
pmtimer.c First part of a little cleanup in the calendar/timezone/RTC handling. 2006-10-02 12:59:59 +00:00
prof_machdep.c Removed some SMP ifdefs so that using the TSC as a cputime clock is 2006-10-29 09:48:44 +00:00
spic.c Since DELAY() was moved, most <machine/clock.h> #includes have been 2006-05-16 14:37:58 +00:00
spicreg.h
vesa.c