Add a simple API tha allows the interrupt timer to efficiently convert
authorMatthew Dillon <dillon@dragonflybsd.org>
Wed, 1 Jun 2005 22:25:14 +0000 (22:25 +0000)
committerMatthew Dillon <dillon@dragonflybsd.org>
Wed, 1 Jun 2005 22:25:14 +0000 (22:25 +0000)
commit1636ba19c961397924dd15f2292d68ebbe999911
treee07e05ea5ea3b379f646fb7955a49ec6848d3bb0
parentb7572f04ccca22a9c3227da75c7aa9da4941fb7f
Add a simple API tha allows the interrupt timer to efficiently convert
system hardware ticks (e.g. ACPI at 3x the frequency) to interrupt timer
ticks (e.g. 8254 timer 0).

Remove the sysctl code that allows the system hardware timer to be selected
after boot.
sys/i386/isa/clock.c
sys/kern/kern_cputimer.c
sys/platform/pc32/isa/clock.c
sys/sys/systimer.h