ACPITIMER(4)              OpenBSD Programmer's Manual             ACPITIMER(4)

NAME
     acpitimer - ACPI power management timer

SYNOPSIS
     acpitimer* at acpi?

DESCRIPTION
     The acpitimer driver allows access to a power management timer through
     ACPI.  The timer is used as a timecounter for the tc_init(9) framework.

SEE ALSO
     acpi(4), intro(4), tc_init(9)

HISTORY
     The acpitimer driver first appeared in OpenBSD 3.8.

AUTHORS
     The acpitimer driver was written by Thorsten Lockert
     <tholo@sigmasoft.com>.

OpenBSD 4.7                    November 17, 2007                             1
