mirror of
https://github.com/freebsd/freebsd-src
synced 2024-07-23 03:06:48 +00:00
Revert r339563.
I held the mistaken belief this was completely unused. While the driver is unused and likely not relevant for a long time, sys/joystick.h lives on in maybe half a dozen ports, even though hardware to use it hasn't been widely used in maybe 15 years.
This commit is contained in:
Warner Losh
parent
f0c98fded6
commit
7c320a22df
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=339763
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@ -45,9 +45,6 @@ OLD_LIBS+=usr/lib32/libcrypto.so.9
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OLD_LIBS+=usr/lib32/libssl.so.9
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# 20181021: mse(4) removal
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OLD_FILES+=usr/share/man/man4/mse.4.gz
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# 20181021: joy(4) removal
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OLD_FILES+=usr/share/man/man4/joy.4.gz
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OLD_FILES+=usr/include/sys/joystick.h
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# 20181015: Stale libcasper(3) files following r329452
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OLD_LIBS+=lib/casper/libcap_sysctl.so.0
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OLD_LIBS+=lib/casper/libcap_grp.so.0
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@ -239,6 +239,7 @@ MAN= aac.4 \
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ixl.4 \
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jedec_dimm.4 \
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jme.4 \
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joy.4 \
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kbdmux.4 \
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keyboard.4 \
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kld.4 \
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119
share/man/man4/joy.4
Normal file
119
share/man/man4/joy.4
Normal file
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@ -0,0 +1,119 @@
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.\"
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.\" $FreeBSD$
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.\"
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.Dd January 23, 1995
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.Dt JOY 4
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.Os
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.Sh NAME
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.Nm joy
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.Nd joystick device driver
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.Sh SYNOPSIS
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To compile this driver into the kernel,
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place the following lines in your
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kernel configuration file:
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.Bd -ragged -offset indent
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.Cd "device joy"
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.Ed
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.Pp
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Alternatively, to load the driver as a
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module at boot time, place the following line in
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.Xr loader.conf 5 :
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.Bd -literal -offset indent
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joy_load="YES"
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.Ed
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.Pp
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In
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.Pa /boot/device.hints :
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.Cd hint.joy.0.at="isa"
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.Cd hint.joy.0.port="0x201"
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.Cd hint.joy.1.at="isa"
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.Cd hint.joy.1.port="0x201"
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.Pp
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.In sys/joystick.h
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.Sh DESCRIPTION
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The joystick device driver allows applications to read the status of
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the PC joystick.
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.Pp
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This device may be opened by only one process at a time.
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.Pp
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The joystick status is read from a structure via a read()
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call.
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The structure is defined in the header file as follows:
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.Bd -literal -offset indent
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struct joystick {
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int x; /* x position */
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int y; /* y position */
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int b1; /* button 1 status */
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int b2; /* button 2 status */
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};
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.Ed
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.Pp
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Positions are typically in the range 0-2000.
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.Ss One line perl example:
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.Bd -literal -compact
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perl -e 'open(JOY,"/dev/joy0")||die;while(1)
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{sysread(JOY,$x,16);@j=unpack("iiii",$x);print "@j\\n";sleep(1);}'
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.Ed
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.Ss ioctl calls
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Several ioctl() calls are also available.
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They take an argument of
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type int *
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.Bl -tag -width JOY_SET_X_OFFSET
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.It Dv JOY_SETTIMEOUT Fa int *limit
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Set the time limit (in microseconds) for reading the joystick
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status.
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Setting a value
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too small may prevent to get correct values for the positions (which
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are then set to -2147483648), however this can be useful if one is
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only interested by the buttons status.
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.It Dv JOY_GETTIMEOUT Fa int *limit
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Get the time limit (in microseconds) used for reading the joystick
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status.
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.It Dv JOY_SET_X_OFFSET Fa int *offset
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Set the value to be added to the X position when reading the joystick
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status.
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.It Dv JOY_SET_Y_OFFSET Fa int *offset
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Set the value to be added to the Y position when reading the joystick
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status.
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.It Dv JOY_GET_X_OFFSET Fa int *offset
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Get the value which is added to the X position when reading the joystick
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status.
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.It Dv JOY_GET_Y_OFFSET Fa int *offset
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Get the value which is added to the Y position when reading the joystick
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status.
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.El
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.Sh TECHNICAL SPECIFICATIONS
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The pinout of the DB-15 connector is as follow:
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.Bd -literal
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1 XY1 (+5v)
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2 Switch 1
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3 X1 (potentiometer #1)
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4 Switch 1 (GND)
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5 Switch 2 (GND)
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6 Y1 (potentiometer #2)
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7 Switch 2
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8 N.C.
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9 XY2 (+5v)
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10 Switch 4
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11 X2 (potentiometer #3)
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12 Switch 3&4 (GND)
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13 Y2 (potentiometer #4)
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14 Switch 3
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15 N.C.
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.Ed
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.Pp
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Pots are normally 0-150k variable resistors (0-100k sometimes), and
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according to the IBM technical reference, the time is given by
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Time = 24.2e-6s + 0.011e-6s * R/Ohms
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.Sh FILES
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.Bl -tag -width /dev/joy?
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.It Pa /dev/joy?
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joystick device files
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.El
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.Sh HISTORY
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The
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.Nm
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driver appeared in
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.Fx 2.0.5 .
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.Sh AUTHORS
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.An Jean-Marc Zucconi Aq Mt jmz@cabri.obs-besancon.fr
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@ -2313,8 +2313,12 @@ options SND_OLDSTEREO
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# Miscellaneous hardware:
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#
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# bktr: Brooktree bt848/848a/849a/878/879 video capture and TV Tuner board
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# joy: joystick (including IO DATA PCJOY PC Card joystick)
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# cmx: OmniKey CardMan 4040 pccard smartcard reader
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device joy # PnP aware, hints for non-PnP only
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hint.joy.0.at="isa"
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hint.joy.0.port="0x201"
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device cmx
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#
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@ -2294,6 +2294,8 @@ dev/ixgbe/ixgbe_dcb_82599.c optional ix inet | ixv inet \
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compile-with "${NORMAL_C} -I$S/dev/ixgbe"
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dev/jedec_dimm/jedec_dimm.c optional jedec_dimm smbus
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dev/jme/if_jme.c optional jme pci
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dev/joy/joy.c optional joy
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dev/joy/joy_isa.c optional joy isa
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dev/kbd/kbd.c optional atkbd | pckbd | sc | ukbd | vt
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dev/kbdmux/kbdmux.c optional kbdmux
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dev/ksyms/ksyms.c optional ksyms
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251
sys/dev/joy/joy.c
Normal file
251
sys/dev/joy/joy.c
Normal file
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@ -0,0 +1,251 @@
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/*-
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* SPDX-License-Identifier: BSD-3-Clause
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*
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* Copyright (c) 1995 Jean-Marc Zucconi
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer
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* in this position and unchanged.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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* 3. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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#include <sys/cdefs.h>
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__FBSDID("$FreeBSD$");
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#include <sys/param.h>
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#include <sys/systm.h>
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#include <sys/conf.h>
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#include <sys/uio.h>
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#include <sys/kernel.h>
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#include <sys/module.h>
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#include <sys/bus.h>
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#include <machine/bus.h>
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#include <machine/resource.h>
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#include <sys/rman.h>
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#include <sys/time.h>
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#include <sys/joystick.h>
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#include <dev/joy/joyvar.h>
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/* The game port can manage 4 buttons and 4 variable resistors (usually 2
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* joysticks, each with 2 buttons and 2 pots.) via the port at address 0x201.
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* Getting the state of the buttons is done by reading the game port:
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* buttons 1-4 correspond to bits 4-7 and resistors 1-4 (X1, Y1, X2, Y2)
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* to bits 0-3.
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* if button 1 (resp 2, 3, 4) is pressed, the bit 4 (resp 5, 6, 7) is set to 0
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* to get the value of a resistor, write the value 0xff at port and
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* wait until the corresponding bit returns to 0.
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*/
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#define joypart(d) (dev2unit(d)&1)
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#ifndef JOY_TIMEOUT
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#define JOY_TIMEOUT 2000 /* 2 milliseconds */
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#endif
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static d_open_t joyopen;
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static d_close_t joyclose;
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static d_read_t joyread;
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static d_ioctl_t joyioctl;
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static struct cdevsw joy_cdevsw = {
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.d_version = D_VERSION,
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.d_flags = D_NEEDGIANT,
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.d_open = joyopen,
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.d_close = joyclose,
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.d_read = joyread,
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.d_ioctl = joyioctl,
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.d_name = "joy",
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};
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devclass_t joy_devclass;
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int
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joy_probe(device_t dev)
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{
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#ifdef WANT_JOYSTICK_CONNECTED
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#ifdef notyet
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outb(dev->id_iobase, 0xff);
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DELAY(10000); /* 10 ms delay */
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return (inb(dev->id_iobase) & 0x0f) != 0x0f;
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#else
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return (0);
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#endif
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#else
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return (0);
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#endif
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}
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int
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joy_attach(device_t dev)
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{
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int unit = device_get_unit(dev);
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struct joy_softc *joy = device_get_softc(dev);
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joy->rid = 0;
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joy->res = bus_alloc_resource_any(dev, SYS_RES_IOPORT, &joy->rid,
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RF_ACTIVE|RF_SHAREABLE);
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if (joy->res == NULL)
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return ENXIO;
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joy->bt = rman_get_bustag(joy->res);
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joy->port = rman_get_bushandle(joy->res);
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joy->timeout[0] = joy->timeout[1] = 0;
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joy->d = make_dev(&joy_cdevsw, unit, 0, 0, 0600, "joy%d", unit);
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joy->d->si_drv1 = joy;
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gone_in_dev(dev, 12, "joy(4) driver");
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return (0);
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}
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int
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joy_detach(device_t dev)
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{
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struct joy_softc *joy = device_get_softc(dev);
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if (joy->res != NULL)
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bus_release_resource(dev, SYS_RES_IOPORT, joy->rid, joy->res);
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if (joy->d)
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destroy_dev(joy->d);
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return (0);
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}
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static int
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joyopen(struct cdev *dev, int flags, int fmt, struct thread *td)
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{
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int i = joypart (dev);
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struct joy_softc *joy = dev->si_drv1;
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if (joy->timeout[i])
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return (EBUSY);
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joy->x_off[i] = joy->y_off[i] = 0;
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joy->timeout[i] = JOY_TIMEOUT;
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return (0);
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}
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static int
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joyclose(struct cdev *dev, int flags, int fmt, struct thread *td)
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{
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int i = joypart (dev);
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struct joy_softc *joy = dev->si_drv1;
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joy->timeout[i] = 0;
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return (0);
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}
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static int
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joyread(struct cdev *dev, struct uio *uio, int flag)
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{
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struct joy_softc *joy = dev->si_drv1;
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bus_space_handle_t port = joy->port;
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bus_space_tag_t bt = joy->bt;
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struct timespec t, start, end;
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int state = 0;
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struct timespec x, y;
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struct joystick c;
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#ifndef __i386__
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int s;
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s = splhigh();
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#else
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disable_intr ();
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#endif
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nanotime(&t);
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end.tv_sec = 0;
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end.tv_nsec = joy->timeout[joypart(dev)] * 1000;
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timespecadd(&end, &t, &end);
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for (; timespeccmp(&t, &end, <) && (bus_space_read_1(bt, port, 0) & 0x0f); nanotime(&t))
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; /* nothing */
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bus_space_write_1 (bt, port, 0, 0xff);
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nanotime(&start);
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end.tv_sec = 0;
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end.tv_nsec = joy->timeout[joypart(dev)] * 1000;
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timespecadd(&end, &start, &end);
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t = start;
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timespecclear(&x);
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timespecclear(&y);
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while (timespeccmp(&t, &end, <)) {
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state = bus_space_read_1 (bt, port, 0);
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if (joypart(dev) == 1)
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state >>= 2;
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nanotime(&t);
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if (!timespecisset(&x) && !(state & 0x01))
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x = t;
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if (!timespecisset(&y) && !(state & 0x02))
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y = t;
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if (timespecisset(&x) && timespecisset(&y))
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break;
|
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}
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#ifndef __i386__
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splx(s);
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#else
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enable_intr ();
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#endif
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if (timespecisset(&x)) {
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timespecsub(&x, &start, &x);
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c.x = joy->x_off[joypart(dev)] + x.tv_nsec / 1000;
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} else
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c.x = 0x80000000;
|
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if (timespecisset(&y)) {
|
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timespecsub(&y, &start, &y);
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c.y = joy->y_off[joypart(dev)] + y.tv_nsec / 1000;
|
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} else
|
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c.y = 0x80000000;
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state >>= 4;
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c.b1 = ~state & 1;
|
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c.b2 = ~(state >> 1) & 1;
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return (uiomove((caddr_t)&c, sizeof(struct joystick), uio));
|
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}
|
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static int
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joyioctl(struct cdev *dev, u_long cmd, caddr_t data, int flag, struct thread *td)
|
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{
|
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struct joy_softc *joy = dev->si_drv1;
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int i = joypart (dev);
|
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int x;
|
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|
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switch (cmd) {
|
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case JOY_SETTIMEOUT:
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x = *(int *) data;
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if (x < 1 || x > 10000) /* 10ms maximum! */
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return EINVAL;
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joy->timeout[i] = x;
|
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break;
|
||||
case JOY_GETTIMEOUT:
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*(int *) data = joy->timeout[i];
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break;
|
||||
case JOY_SET_X_OFFSET:
|
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joy->x_off[i] = *(int *) data;
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break;
|
||||
case JOY_SET_Y_OFFSET:
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joy->y_off[i] = *(int *) data;
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break;
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case JOY_GET_X_OFFSET:
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*(int *) data = joy->x_off[i];
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break;
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case JOY_GET_Y_OFFSET:
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*(int *) data = joy->y_off[i];
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break;
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default:
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return (ENOTTY);
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}
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return (0);
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}
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88
sys/dev/joy/joy_isa.c
Normal file
88
sys/dev/joy/joy_isa.c
Normal file
|
|
@ -0,0 +1,88 @@
|
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/*-
|
||||
* SPDX-License-Identifier: BSD-3-Clause
|
||||
*
|
||||
* Copyright (c) 1995 Jean-Marc Zucconi
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer
|
||||
* in this position and unchanged.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. The name of the author may not be used to endorse or promote products
|
||||
* derived from this software without specific prior written permission
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
||||
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
||||
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
||||
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
||||
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||||
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||||
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
||||
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
*/
|
||||
|
||||
#include <sys/cdefs.h>
|
||||
__FBSDID("$FreeBSD$");
|
||||
|
||||
#include <sys/param.h>
|
||||
#include <sys/systm.h>
|
||||
#include <sys/conf.h>
|
||||
#include <sys/uio.h>
|
||||
#include <sys/kernel.h>
|
||||
#include <sys/module.h>
|
||||
#include <sys/bus.h>
|
||||
#include <machine/bus.h>
|
||||
#include <machine/resource.h>
|
||||
#include <sys/rman.h>
|
||||
#include <sys/time.h>
|
||||
#include <dev/joy/joyvar.h>
|
||||
|
||||
#include <isa/isavar.h>
|
||||
#include "isa_if.h"
|
||||
|
||||
static int joy_isa_probe (device_t);
|
||||
|
||||
static struct isa_pnp_id joy_ids[] = {
|
||||
{0x0100630e, "CSC0001 PnP Joystick"}, /* CSC0001 */
|
||||
{0x0101630e, "CSC0101 PnP Joystick"}, /* CSC0101 */
|
||||
{0x01100002, "ALS0110 PnP Joystick"}, /* @P@1001 */
|
||||
{0x01200002, "ALS0120 PnP Joystick"}, /* @P@2001 */
|
||||
{0x01007316, "ESS0001 PnP Joystick"}, /* ESS0001 */
|
||||
{0x2fb0d041, "Generic PnP Joystick"}, /* PNPb02f */
|
||||
{0x2200a865, "YMH0022 PnP Joystick"}, /* YMH0022 */
|
||||
{0x82719304, NULL}, /* ADS7182 */
|
||||
{0}
|
||||
};
|
||||
|
||||
static int
|
||||
joy_isa_probe(device_t dev)
|
||||
{
|
||||
if (ISA_PNP_PROBE(device_get_parent(dev), dev, joy_ids) == ENXIO)
|
||||
return ENXIO;
|
||||
return (joy_probe(dev));
|
||||
}
|
||||
|
||||
static device_method_t joy_methods[] = {
|
||||
DEVMETHOD(device_probe, joy_isa_probe),
|
||||
DEVMETHOD(device_attach, joy_attach),
|
||||
DEVMETHOD(device_detach, joy_detach),
|
||||
{ 0, 0 }
|
||||
};
|
||||
|
||||
static driver_t joy_isa_driver = {
|
||||
"joy",
|
||||
joy_methods,
|
||||
sizeof (struct joy_softc)
|
||||
};
|
||||
|
||||
DRIVER_MODULE(joy, isa, joy_isa_driver, joy_devclass, 0, 0);
|
||||
DRIVER_MODULE(joy, acpi, joy_isa_driver, joy_devclass, 0, 0);
|
||||
ISA_PNP_INFO(joy_ids);
|
||||
47
sys/dev/joy/joyvar.h
Normal file
47
sys/dev/joy/joyvar.h
Normal file
|
|
@ -0,0 +1,47 @@
|
|||
/*-
|
||||
* SPDX-License-Identifier: BSD-3-Clause
|
||||
*
|
||||
* Copyright (c) 1995 Jean-Marc Zucconi
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer
|
||||
* in this position and unchanged.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. The name of the author may not be used to endorse or promote products
|
||||
* derived from this software without specific prior written permission
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
||||
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
||||
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
||||
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
||||
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||||
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||||
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
||||
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
* $FreeBSD$
|
||||
*/
|
||||
|
||||
struct joy_softc {
|
||||
bus_space_tag_t bt;
|
||||
bus_space_handle_t port;
|
||||
int x_off[2], y_off[2];
|
||||
int timeout[2];
|
||||
struct resource *res;
|
||||
int rid;
|
||||
struct cdev *d;
|
||||
};
|
||||
|
||||
int joy_probe(device_t);
|
||||
int joy_attach(device_t);
|
||||
int joy_detach(device_t);
|
||||
|
||||
extern devclass_t joy_devclass;
|
||||
|
|
@ -205,6 +205,7 @@ SUBDIR= \
|
|||
${_ixv} \
|
||||
${_ixl} \
|
||||
jme \
|
||||
joy \
|
||||
kbdmux \
|
||||
kgssapi \
|
||||
kgssapi_krb5 \
|
||||
|
|
|
|||
8
sys/modules/joy/Makefile
Normal file
8
sys/modules/joy/Makefile
Normal file
|
|
@ -0,0 +1,8 @@
|
|||
# $FreeBSD$
|
||||
|
||||
.PATH: ${SRCTOP}/sys/dev/joy
|
||||
|
||||
KMOD= joy
|
||||
SRCS= bus_if.h device_if.h isa_if.h joy.c joy_isa.c
|
||||
|
||||
.include <bsd.kmod.mk>
|
||||
52
sys/sys/joystick.h
Normal file
52
sys/sys/joystick.h
Normal file
|
|
@ -0,0 +1,52 @@
|
|||
/*-
|
||||
* SPDX-License-Identifier: BSD-3-Clause
|
||||
*
|
||||
* Copyright (c) 1995 Jean-Marc Zucconi
|
||||
* All rights reserved.
|
||||
*
|
||||
* Redistribution and use in source and binary forms, with or without
|
||||
* modification, are permitted provided that the following conditions
|
||||
* are met:
|
||||
* 1. Redistributions of source code must retain the above copyright
|
||||
* notice, this list of conditions and the following disclaimer
|
||||
* in this position and unchanged.
|
||||
* 2. Redistributions in binary form must reproduce the above copyright
|
||||
* notice, this list of conditions and the following disclaimer in the
|
||||
* documentation and/or other materials provided with the distribution.
|
||||
* 3. The name of the author may not be used to endorse or promote products
|
||||
* derived from this software without specific prior written permission
|
||||
*
|
||||
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
|
||||
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
|
||||
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
|
||||
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
|
||||
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
|
||||
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
||||
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
||||
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
||||
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
|
||||
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
||||
*
|
||||
* $FreeBSD$
|
||||
*/
|
||||
|
||||
#ifndef _SYS_JOYSTICK_H_
|
||||
#define _SYS_JOYSTICK_H_
|
||||
|
||||
#include <sys/ioccom.h>
|
||||
|
||||
struct joystick {
|
||||
int x;
|
||||
int y;
|
||||
int b1;
|
||||
int b2;
|
||||
};
|
||||
|
||||
#define JOY_SETTIMEOUT _IOW('J', 1, int) /* set timeout */
|
||||
#define JOY_GETTIMEOUT _IOR('J', 2, int) /* get timeout */
|
||||
#define JOY_SET_X_OFFSET _IOW('J', 3, int) /* set offset on X-axis */
|
||||
#define JOY_SET_Y_OFFSET _IOW('J', 4, int) /* set offset on Y-axis */
|
||||
#define JOY_GET_X_OFFSET _IOR('J', 5, int) /* get offset on X-axis */
|
||||
#define JOY_GET_Y_OFFSET _IOR('J', 6, int) /* get offset on Y-axis */
|
||||
|
||||
#endif /* !_SYS_JOYSTICK_H_ */
|
||||
21
tools/kerneldoc/subsys/Doxyfile-dev_joy
Normal file
21
tools/kerneldoc/subsys/Doxyfile-dev_joy
Normal file
|
|
@ -0,0 +1,21 @@
|
|||
# Doxyfile 1.5.2
|
||||
|
||||
# $FreeBSD$
|
||||
|
||||
#---------------------------------------------------------------------------
|
||||
# Project related configuration options
|
||||
#---------------------------------------------------------------------------
|
||||
PROJECT_NAME = "FreeBSD kernel JOY device code"
|
||||
OUTPUT_DIRECTORY = $(DOXYGEN_DEST_PATH)/dev_joy/
|
||||
EXTRACT_ALL = YES # for undocumented src, no warnings enabled
|
||||
#---------------------------------------------------------------------------
|
||||
# configuration options related to the input files
|
||||
#---------------------------------------------------------------------------
|
||||
INPUT = $(DOXYGEN_SRC_PATH)/dev/joy/ \
|
||||
$(NOTREVIEWED)
|
||||
|
||||
GENERATE_TAGFILE = dev_joy/dev_joy.tag
|
||||
|
||||
@INCLUDE_PATH = $(DOXYGEN_INCLUDE_PATH)
|
||||
@INCLUDE = common-Doxyfile
|
||||
|
||||
Loading…
Reference in a new issue