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CLKBRD(4) Device Drivers Manual (sparc64) CLKBRD(4)

NAME

clkbrdSPARC64 clock board

SYNOPSIS

clkbrd* at fhc?

DESCRIPTION

The clkbrd device provides support for the clock board on Sunfire, Starfire, and Wildire UltraSPARC systems. This device also controls the main front panel LED. This LED can be made to blink based on the load average on most systems by setting the sysctl(3) variable machdep.led_blink to a non-zero value.

SEE ALSO

sysctl(3), fhc(4), intro(4)

HISTORY

OpenBSD support for the clkbrd first appeared in OpenBSD 3.7.
January 18, 2008 OpenBSD-current