Copyright (c) 2009 Nathan Whitehorn <nwhitehorn@FreeBSD.org>
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$FreeBSD: releng/11.0/share/man/man4/man4.powerpc/akbd.4 267938 2014-06-26 21:46:14Z bapt $
.Dd December 3, 2009 .Dt AKBD 4 .Os .Sh NAME .Nm akbd .Nd ADB Keyboard Driver .Sh SYNOPSIS To compile this driver into the kernel, place the following lines in your kernel configuration file: d -ragged -offset indent .Cd "device adb" .Ed .Sh DESCRIPTION The .Nm driver provides support for all keyboards attached to the Apple Desktop Bus (ADB). .Sh HARDWARE Devices supported by the .Nm driver include:
p l -bullet -compact t Apple Extended Keyboard t Apple Keyboard II t Apple iBook Keyboard t Apple PowerBook Keyboard .El .Sh EVENTS The .Nm driver sends events to .Xr devd 8 for the following events under the .Cd PMU system:
p l -bullet -compact t Power button - .Cd "Button" subsystem, .Cd "pressed" type. .El .Sh SYSCTL VARIABLES The .Nm driver supports the following sysctl variable for configuring the Fn keys: l -tag -width indent t Va dev.akbd.%d.fn_keys_function_as_primary Set the Fn keys to be their F-key type as default. A value of 0 causes the F-keys keys to work as special keys by default ( .Xr abtn 4 ) and a value of 1 sets them to behave as F-keys by default. .El .Sh SEE ALSO .Xr abtn 4 , .Xr adb 4 , .Xr cuda 4 , .Xr pmu 4 .Sh HISTORY The .Nm device driver appeared in .Fx 8.0 . .Sh AUTHORS .An -nosplit The .Nm driver was written by .An Nathan Whitehorn Aq Mt nwhitehorn@FreeBSD.org .