Add new binary tadpolectl for use with Tadpole SparcBook machines.
Presents a sysctl(8)-like interface for the user to read and modify tadpole specific values and hardware states. (for things like changing the bell frequency/volume, tft brightness, mouse variables, etc)
This commit is contained in:
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10
usr.sbin/tadpolectl/Makefile
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10
usr.sbin/tadpolectl/Makefile
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# $NetBSD: Makefile,v 1.1 1999/12/17 05:30:02 garbled Exp $
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.if ${MACHINE} == "sparc"
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PROG= tadpolectl
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SRCS= tadpolectl.c
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.endif
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MAN= tadpolectl.8
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.include <bsd.prog.mk>
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140
usr.sbin/tadpolectl/tadpolectl.8
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140
usr.sbin/tadpolectl/tadpolectl.8
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.\" $NetBSD: tadpolectl.8,v 1.1 1999/12/17 05:30:02 garbled Exp $
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.\" Copyright (c) 1999 The NetBSD Foundation, Inc.
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.\" All rights reserved.
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.\"
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.\" This code is derived from software contributed to The NetBSD Foundation
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.\" by Tim Rightnour
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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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.\" 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. All advertising materials mentioning features or use of this software
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.\" must display the following acknowledgement:
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.\" This product includes software developed by the NetBSD
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.\" Foundation, Inc. and its contributors.
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.\" 4. Neither the name of The NetBSD Foundation nor the names of its
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.\" contributors may be used to endorse or promote products derived
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.\" from this software without specific prior written permission.
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.\"
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.\" THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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.\" ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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.\" TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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.\" PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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.\" BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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.\" CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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.\" SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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.\" INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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.\" CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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.\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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.\" POSSIBILITY OF SUCH DAMAGE.
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.\"
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.Dd December 16, 1999
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.Dt TADPOLECTL 8
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.Os
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.Sh NAME
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.Nm tadpolectl
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.Nd get or set tadpole microcontroller state
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.Sh SYNOPSIS
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.Nm tadpolectl
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.Op Fl n
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.Ar name ...
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.Nm tadpolectl
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.Op Fl n
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.Fl w
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.Ar name=value ...
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.Nm tadpolectl
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.Op Fl n
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.Fl a
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.Sh DESCRIPTION
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The
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.Nm tadpolectl
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utility retrieves values from the ts102 microcontroller
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and allows processes with appropriate privilege to set some values.
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The state to be retrieved or set is described using a
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``Management Information Base'' (``MIB'') style name,
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described as a dotted set of components.
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The
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.Fl a
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flag can be used to list all the currently available string or integer values.
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.Pp
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The
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.Fl n
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flag specifies that the printing of the field name should be
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suppressed and that only its value should be output.
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This flag is useful for setting shell variables.
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For example, to save the pagesize in variable psize, use:
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.Bd -literal -offset indent -compact
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set psize=`tadpolectl -n hw.power.mains`
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.Ed
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.Pp
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If just a MIB style name is given,
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the corresponding value is retrieved.
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If a value is to be set, the
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.Fl w
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flag must be specified and the MIB name followed
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by an equal sign and the new value to be used.
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.Pp
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The information available from
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.Nm tadpolectl
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consists of only integers. Some registers can be modified, but have no
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way of reading what the current value is. Those registers will allways
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display
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.Dq 0 .
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.Pp
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The changeable column indicates whether a process with appropriate
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privilege can change the value, and if a displayed value is valid.
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.Bl -column hw.power.battery.int.chargelevel Changeable Valid
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.It Sy Name Changeable Valid
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.It hw.microcontroller.version no yes
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.It hw.version no yes
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.It hw.poweroncycles no yes
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.It hw.poweronseconds no yes
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.It hw.power.mains no yes
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.It hw.power.battery.int no yes
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.It hw.power.battery.ext no yes
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.It hw.power.battery.chargedisabled yes yes
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.It hw.power.battery.int.chargerate yes yes
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.It hw.power.battery.ext.chargerate yes yes
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.It hw.power.battery.int.chargelevel no yes
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.It hw.power.battery.ext.chargelevel no yes
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.It hw.video.external no yes
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.It hw.video.lid no yes
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.It hw.video.syncinva yes yes
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.It hw.video.syncinvb yes yes
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.It hw.video.compsync yes yes
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.It hw.video.tft.brightness yes yes
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.It hw.speaker.freq yes no
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.It hw.speaker.volume yes yes
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.It hw.kbd.repeat.delay yes yes
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.It hw.kbd.repeat.speed yes yes
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.It hw.kbd.click yes yes
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.It hw.mouse.recalibrate yes no
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.It hw.mouse.disable yes yes
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.It hw.mouse.intclick yes yes
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.It hw.mouse.extclick yes yes
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.It hw.mouse.sensitivity yes yes
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.El
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.Sh EXAMPLES
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.Pp
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For example, to retrieve the current internal battery charge level
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, one would use the following request:
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.Bd -literal -offset indent -compact
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tadpolectl hw.power.battery.int.chargelevel
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.Ed
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.Pp
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To set the speaker beep frequency of
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the system to 1000, one would use the following request:
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.Bd -literal -offset indent -compact
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tadpolectl -w hw.speaker.freq=1000
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.Ed
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.Sh SEE ALSO
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.Xr sysctl 8
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.Sh HISTORY
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.Nm tadpolectl
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first appeared in
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.Nx 1.5 .
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765
usr.sbin/tadpolectl/tadpolectl.c
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765
usr.sbin/tadpolectl/tadpolectl.c
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/* $NetBSD: tadpolectl.c,v 1.1 1999/12/17 05:30:03 garbled Exp $ */
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/*-
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* Copyright (c) 1999 The NetBSD Foundation, Inc.
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* All rights reserved.
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*
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* This code is derived from software contributed to The NetBSD Foundation
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* by Tim Rightnour.
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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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* 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. All advertising materials mentioning features or use of this software
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* must display the following acknowledgement:
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* This product includes software developed by the NetBSD
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* Foundation, Inc. and its contributors.
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* 4. Neither the name of The NetBSD Foundation nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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* ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
|
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*/
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#include <ctype.h>
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#include <err.h>
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#include <fcntl.h>
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#include <unistd.h>
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#include <sys/ioctl.h>
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#include <sys/types.h>
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#include <sys/envsys.h>
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#include <sys/apmvar.h>
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#include <machine/tctrl.h>
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int aflag, nflag, wflag, dev;
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#define PROTO(x) int x __P((int, int, int));
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char *dashdot __P((char *));
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PROTO(hw_version)
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PROTO(hw_microcontroller_version)
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PROTO(hw_poweroncycles)
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PROTO(hw_poweronseconds)
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PROTO(hw_power_mains)
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PROTO(hw_power_battery_int)
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PROTO(hw_power_battery_ext)
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PROTO(hw_power_battery_int_chargerate)
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PROTO(hw_power_battery_ext_chargerate)
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PROTO(hw_power_battery_int_chargelevel)
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PROTO(hw_power_battery_ext_chargelevel)
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PROTO(hw_video_external)
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PROTO(hw_video_lid)
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PROTO(hw_video_syncinva)
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PROTO(hw_video_syncinvb)
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PROTO(hw_video_compsync)
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PROTO(hw_video_tft_brightness)
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PROTO(hw_speaker_freq)
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PROTO(hw_speaker_volume)
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PROTO(hw_kbd_repeat_delay)
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PROTO(hw_kbd_repeat_speed)
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PROTO(hw_mouse_recalibrate)
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PROTO(hw_power_battery_chargedisabled)
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PROTO(hw_mouse_disable)
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PROTO(hw_kbd_click)
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PROTO(hw_mouse_intclick)
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PROTO(hw_mouse_extclick)
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PROTO(hw_mouse_sensitivity)
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#define NUM_MIBS 28
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#define TABLE(n) { __STRING(n), 0, n }
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struct {
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char *mib;
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int value;
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int (*funcptr)(int, int, int);
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} table[NUM_MIBS] = {
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TABLE(hw_microcontroller_version),
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TABLE(hw_version),
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TABLE(hw_poweroncycles),
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TABLE(hw_poweronseconds),
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TABLE(hw_power_mains),
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TABLE(hw_power_battery_int),
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TABLE(hw_power_battery_ext),
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TABLE(hw_power_battery_chargedisabled),
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TABLE(hw_power_battery_int_chargerate),
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TABLE(hw_power_battery_ext_chargerate),
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TABLE(hw_power_battery_int_chargelevel),
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TABLE(hw_power_battery_ext_chargelevel),
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TABLE(hw_video_external),
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TABLE(hw_video_lid),
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TABLE(hw_video_syncinva),
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TABLE(hw_video_syncinvb),
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TABLE(hw_video_compsync),
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TABLE(hw_video_tft_brightness),
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TABLE(hw_speaker_freq),
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TABLE(hw_speaker_volume),
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TABLE(hw_kbd_repeat_delay),
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TABLE(hw_kbd_repeat_speed),
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TABLE(hw_kbd_click),
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TABLE(hw_mouse_recalibrate),
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TABLE(hw_mouse_disable),
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TABLE(hw_mouse_intclick),
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TABLE(hw_mouse_extclick),
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TABLE(hw_mouse_sensitivity),
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};
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#define FUNC(x) \
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int \
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x(read, new, num) \
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int read, new, num;
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#define READ_REQ(a, b, c) \
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req.cmdbuf[0] = a; \
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req.cmdlen = b; \
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req.rsplen = c; \
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ioctl(dev, TCTRL_CMD_REQ, &req)
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#define WRITE_REQ(a, b, c) \
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req.cmdbuf[0] = a; \
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req.cmdlen = b; \
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req.rsplen = c; \
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ioctl(dev, TCTRL_CMD_REQ, &req)
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#define READ_ONLY \
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if (!read) \
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return(0)
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/* hardware functions */
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FUNC(hw_mouse_sensitivity)
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{
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struct tctrl_req req;
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req.cmdbuf[1] = 0xff;
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req.cmdbuf[2] = 0x00;
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READ_REQ(0x2c, 3, 2);
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table[num].value = req.rspbuf[0];
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if (read)
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return(1);
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if (new == 0)
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req.cmdbuf[2] = 0x00;
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else if (new > 255)
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req.cmdbuf[2] = 0xff;
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else
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req.cmdbuf[2] = new;
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req.cmdbuf[1] = 0x00;
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WRITE_REQ(0x2c, 3, 2);
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req.cmdbuf[1] = 0xff;
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req.cmdbuf[2] = 0x00;
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READ_REQ(0x2c, 3, 2);
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table[num].value = req.rspbuf[0];
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return(1);
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}
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FUNC(hw_power_battery_chargedisabled)
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{
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struct tctrl_req req;
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req.cmdbuf[1] = 0xff;
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req.cmdbuf[2] = 0x00;
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READ_REQ(0x22, 3, 2);
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table[num].value = req.rspbuf[0]&0x01 ? 1 : 0;
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if (read)
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return(1);
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if (new == 0)
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req.cmdbuf[2] = 0x00;
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else
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req.cmdbuf[2] = 0x01;
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req.cmdbuf[1] = ~0x01;
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WRITE_REQ(0x22, 3, 2);
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req.cmdbuf[1] = 0xff;
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req.cmdbuf[2] = 0x00;
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READ_REQ(0x22, 3, 2);
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table[num].value = req.rspbuf[0]&0x01 ? 1 : 0;
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return(1);
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}
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FUNC(hw_mouse_disable)
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{
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struct tctrl_req req;
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req.cmdbuf[1] = 0xff;
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req.cmdbuf[2] = 0x00;
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READ_REQ(0x22, 3, 2);
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table[num].value = req.rspbuf[0]&0x02 ? 1 : 0;
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if (read)
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return(1);
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if (new == 0)
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req.cmdbuf[2] = 0x00;
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else
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req.cmdbuf[2] = 0x02;
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req.cmdbuf[1] = ~0x02;
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WRITE_REQ(0x22, 3, 2);
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req.cmdbuf[1] = 0xff;
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req.cmdbuf[2] = 0x00;
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READ_REQ(0x22, 3, 2);
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table[num].value = req.rspbuf[0]&0x02 ? 1 : 0;
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return(1);
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}
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FUNC(hw_kbd_click)
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{
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struct tctrl_req req;
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req.cmdbuf[1] = 0xff;
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req.cmdbuf[2] = 0x00;
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READ_REQ(0x22, 3, 2);
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table[num].value = req.rspbuf[0]&0x04 ? 1 : 0;
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if (read)
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return(1);
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if (new == 0)
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req.cmdbuf[2] = 0x00;
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else
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req.cmdbuf[2] = 0x04;
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req.cmdbuf[1] = ~0x04;
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WRITE_REQ(0x22, 3, 2);
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req.cmdbuf[1] = 0xff;
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req.cmdbuf[2] = 0x00;
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READ_REQ(0x22, 3, 2);
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table[num].value = req.rspbuf[0]&0x04 ? 1 : 0;
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return(1);
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}
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FUNC(hw_mouse_intclick)
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{
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struct tctrl_req req;
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req.cmdbuf[1] = 0xff;
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req.cmdbuf[2] = 0x00;
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READ_REQ(0x22, 3, 2);
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table[num].value = req.rspbuf[0]&0x08 ? 1 : 0;
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if (read)
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return(1);
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if (new == 0)
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req.cmdbuf[2] = 0x00;
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else
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req.cmdbuf[2] = 0x08;
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req.cmdbuf[1] = ~0x08;
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WRITE_REQ(0x22, 3, 2);
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req.cmdbuf[1] = 0xff;
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req.cmdbuf[2] = 0x00;
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READ_REQ(0x22, 3, 2);
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table[num].value = req.rspbuf[0]&0x08 ? 1 : 0;
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return(1);
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}
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FUNC(hw_mouse_extclick)
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{
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struct tctrl_req req;
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req.cmdbuf[1] = 0xff;
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req.cmdbuf[2] = 0x00;
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READ_REQ(0x22, 3, 2);
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table[num].value = req.rspbuf[0]&0x10 ? 1 : 0;
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if (read)
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return(1);
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if (new == 0)
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req.cmdbuf[2] = 0x00;
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else
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req.cmdbuf[2] = 0x10;
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req.cmdbuf[1] = ~0x10;
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WRITE_REQ(0x22, 3, 2);
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req.cmdbuf[1] = 0xff;
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req.cmdbuf[2] = 0x00;
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||||
READ_REQ(0x22, 3, 2);
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table[num].value = req.rspbuf[0]&0x10 ? 1 : 0;
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return(1);
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}
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/* ARGSUSED */
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FUNC(hw_mouse_recalibrate)
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{
|
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struct tctrl_req req;
|
||||
|
||||
table[num].value = 0;
|
||||
if (read)
|
||||
return(1);
|
||||
READ_REQ(0x36, 1, 1);
|
||||
return(1);
|
||||
}
|
||||
|
||||
FUNC(hw_kbd_repeat_delay)
|
||||
{
|
||||
struct tctrl_req req;
|
||||
|
||||
req.cmdbuf[1] = 0xff;
|
||||
req.cmdbuf[2] = 0x00;
|
||||
READ_REQ(0x28, 3, 2);
|
||||
table[num].value = req.rspbuf[0];
|
||||
if (read)
|
||||
return(1);
|
||||
if (new == 0)
|
||||
req.cmdbuf[2] = 0x00;
|
||||
else if (new > 255)
|
||||
req.cmdbuf[2] = 0xff;
|
||||
else
|
||||
req.cmdbuf[2] = new;
|
||||
req.cmdbuf[1] = 0x00;
|
||||
WRITE_REQ(0x28, 3, 2);
|
||||
req.cmdbuf[1] = 0xff;
|
||||
req.cmdbuf[2] = 0x00;
|
||||
READ_REQ(0x28, 3, 2);
|
||||
table[num].value = req.rspbuf[0];
|
||||
return(1);
|
||||
}
|
||||
|
||||
FUNC(hw_kbd_repeat_speed)
|
||||
{
|
||||
struct tctrl_req req;
|
||||
|
||||
req.cmdbuf[1] = 0xff;
|
||||
req.cmdbuf[2] = 0x00;
|
||||
READ_REQ(0x29, 3, 2);
|
||||
table[num].value = req.rspbuf[0];
|
||||
if (read)
|
||||
return(1);
|
||||
if (new == 0)
|
||||
req.cmdbuf[2] = 0x00;
|
||||
else if (new > 255)
|
||||
req.cmdbuf[2] = 0xff;
|
||||
else
|
||||
req.cmdbuf[2] = new;
|
||||
req.cmdbuf[1] = 0x00;
|
||||
WRITE_REQ(0x29, 3, 2);
|
||||
req.cmdbuf[1] = 0xff;
|
||||
req.cmdbuf[2] = 0x00;
|
||||
READ_REQ(0x29, 3, 2);
|
||||
table[num].value = req.rspbuf[0];
|
||||
return(1);
|
||||
}
|
||||
|
||||
FUNC(hw_speaker_freq)
|
||||
{
|
||||
struct tctrl_req req;
|
||||
|
||||
table[num].value = 0;
|
||||
if (read)
|
||||
return(1);
|
||||
req.cmdbuf[1] = new * 256;
|
||||
req.cmdbuf[2] = new % 256;
|
||||
WRITE_REQ(0x37, 3, 1);
|
||||
return(1);
|
||||
}
|
||||
|
||||
FUNC(hw_speaker_volume)
|
||||
{
|
||||
struct tctrl_req req;
|
||||
|
||||
req.cmdbuf[1] = 0xff;
|
||||
req.cmdbuf[2] = 0x00;
|
||||
READ_REQ(0x23, 3, 2);
|
||||
table[num].value = req.rspbuf[0];
|
||||
if (read)
|
||||
return(1);
|
||||
if (new == 0)
|
||||
req.cmdbuf[2] = 0x00;
|
||||
else if (new > 255)
|
||||
req.cmdbuf[2] = 0xff;
|
||||
else
|
||||
req.cmdbuf[2] = new;
|
||||
req.cmdbuf[1] = 0x00;
|
||||
WRITE_REQ(0x23, 3, 2);
|
||||
req.cmdbuf[1] = 0xff;
|
||||
req.cmdbuf[2] = 0x00;
|
||||
READ_REQ(0x23, 3, 2);
|
||||
table[num].value = req.rspbuf[0];
|
||||
return(1);
|
||||
}
|
||||
|
||||
FUNC(hw_video_tft_brightness)
|
||||
{
|
||||
struct tctrl_req req;
|
||||
|
||||
req.cmdbuf[1] = 0xff;
|
||||
req.cmdbuf[2] = 0x00;
|
||||
READ_REQ(0x24, 3, 2);
|
||||
table[num].value = req.rspbuf[0];
|
||||
if (read)
|
||||
return(1);
|
||||
if (new == 0)
|
||||
req.cmdbuf[2] = 0x00;
|
||||
else if (new > 255)
|
||||
req.cmdbuf[2] = 0xff;
|
||||
else
|
||||
req.cmdbuf[2] = new;
|
||||
req.cmdbuf[1] = 0x00;
|
||||
WRITE_REQ(0x24, 3, 2);
|
||||
req.cmdbuf[1] = 0xff;
|
||||
req.cmdbuf[2] = 0x00;
|
||||
READ_REQ(0x24, 3, 2);
|
||||
table[num].value = req.rspbuf[0];
|
||||
return(1);
|
||||
}
|
||||
|
||||
FUNC(hw_video_syncinva)
|
||||
{
|
||||
struct tctrl_req req;
|
||||
|
||||
req.cmdbuf[1] = 0xff;
|
||||
req.cmdbuf[2] = 0x00;
|
||||
READ_REQ(0x21, 3, 2);
|
||||
table[num].value = req.rspbuf[0]&0x02 ? 1 : 0;
|
||||
if (read)
|
||||
return(1);
|
||||
if (new == 0)
|
||||
req.cmdbuf[2] = 0x00;
|
||||
else
|
||||
req.cmdbuf[2] = 0x02;
|
||||
req.cmdbuf[1] = ~0x02;
|
||||
WRITE_REQ(0x21, 3, 2);
|
||||
req.cmdbuf[1] = 0xff;
|
||||
req.cmdbuf[2] = 0x00;
|
||||
READ_REQ(0x21, 3, 2);
|
||||
table[num].value = req.rspbuf[0]&0x02 ? 1 : 0;
|
||||
return(1);
|
||||
}
|
||||
|
||||
FUNC(hw_video_syncinvb)
|
||||
{
|
||||
struct tctrl_req req;
|
||||
|
||||
req.cmdbuf[1] = 0xff;
|
||||
req.cmdbuf[2] = 0x00;
|
||||
READ_REQ(0x21, 3, 2);
|
||||
table[num].value = req.rspbuf[0]&0x04 ? 1 : 0;
|
||||
if (read)
|
||||
return(1);
|
||||
if (new == 0)
|
||||
req.cmdbuf[2] = 0x00;
|
||||
else
|
||||
req.cmdbuf[2] = 0x04;
|
||||
req.cmdbuf[1] = ~0x04;
|
||||
WRITE_REQ(0x21, 3, 2);
|
||||
req.cmdbuf[1] = 0xff;
|
||||
req.cmdbuf[2] = 0x00;
|
||||
READ_REQ(0x21, 3, 2);
|
||||
table[num].value = req.rspbuf[0]&0x04 ? 1 : 0;
|
||||
return(1);
|
||||
}
|
||||
|
||||
FUNC(hw_video_compsync)
|
||||
{
|
||||
struct tctrl_req req;
|
||||
|
||||
req.cmdbuf[1] = 0xff;
|
||||
req.cmdbuf[2] = 0x00;
|
||||
READ_REQ(0x21, 3, 2);
|
||||
table[num].value = req.rspbuf[0]&0x10 ? 1 : 0;
|
||||
if (read)
|
||||
return(1);
|
||||
if (new == 0)
|
||||
req.cmdbuf[2] = 0x00;
|
||||
else
|
||||
req.cmdbuf[2] = 0x10;
|
||||
req.cmdbuf[1] = ~0x10;
|
||||
WRITE_REQ(0x21, 3, 2);
|
||||
req.cmdbuf[1] = 0xff;
|
||||
req.cmdbuf[2] = 0x00;
|
||||
READ_REQ(0x21, 3, 2);
|
||||
table[num].value = req.rspbuf[0]&0x10 ? 1 : 0;
|
||||
return(1);
|
||||
}
|
||||
|
||||
/* ARGSUSED */
|
||||
FUNC(hw_video_lid)
|
||||
{
|
||||
struct tctrl_req req;
|
||||
short i;
|
||||
|
||||
READ_ONLY;
|
||||
READ_REQ(0x11, 1, 3);
|
||||
i = (req.rspbuf[0]<<8) + req.rspbuf[1];
|
||||
table[num].value = i&0x0040 ? 0 : 1;
|
||||
return(1);
|
||||
}
|
||||
|
||||
/* ARGSUSED */
|
||||
FUNC(hw_video_external)
|
||||
{
|
||||
struct tctrl_req req;
|
||||
short i;
|
||||
|
||||
READ_ONLY;
|
||||
READ_REQ(0x11, 1, 3);
|
||||
i = (req.rspbuf[0]<<8) + req.rspbuf[1];
|
||||
table[num].value = i&0x0008 ? 1 : 0;
|
||||
return(1);
|
||||
}
|
||||
|
||||
/* ARGSUSED */
|
||||
FUNC(hw_power_battery_int_chargelevel)
|
||||
{
|
||||
struct tctrl_req req;
|
||||
|
||||
READ_ONLY;
|
||||
READ_REQ(0x7a, 1, 3);
|
||||
table[num].value = req.rspbuf[0] == 0xfb ? 0 : req.rspbuf[0];
|
||||
return(1);
|
||||
|
||||
}
|
||||
|
||||
/* ARGSUSED */
|
||||
FUNC(hw_power_battery_ext_chargelevel)
|
||||
{
|
||||
struct tctrl_req req;
|
||||
|
||||
READ_ONLY;
|
||||
READ_REQ(0x7b, 1, 3);
|
||||
table[num].value = req.rspbuf[0] == 0xfb ? 0 : req.rspbuf[0];
|
||||
return(1);
|
||||
}
|
||||
|
||||
FUNC(hw_power_battery_int_chargerate)
|
||||
{
|
||||
struct tctrl_req req;
|
||||
|
||||
READ_REQ(0x18, 1, 2);
|
||||
table[num].value = req.rspbuf[0];
|
||||
if (read)
|
||||
return(1);
|
||||
req.cmdbuf[1] = new < 255 ? new : 255;
|
||||
WRITE_REQ(0x39, 2, 1);
|
||||
READ_REQ(0x18, 1, 2);
|
||||
table[num].value = req.rspbuf[0];
|
||||
return(1);
|
||||
}
|
||||
|
||||
FUNC(hw_power_battery_ext_chargerate)
|
||||
{
|
||||
struct tctrl_req req;
|
||||
|
||||
READ_REQ(0x18, 1, 2);
|
||||
table[num].value = req.rspbuf[0];
|
||||
if (read)
|
||||
return(1);
|
||||
req.cmdbuf[1] = new < 255 ? new : 255;
|
||||
WRITE_REQ(0x39, 2, 1);
|
||||
READ_REQ(0x18, 1, 2);
|
||||
table[num].value = req.rspbuf[0];
|
||||
return(1);
|
||||
}
|
||||
|
||||
/* ARGSUSED */
|
||||
FUNC(hw_power_battery_ext)
|
||||
{
|
||||
int i;
|
||||
struct tctrl_req req;
|
||||
|
||||
READ_ONLY;
|
||||
READ_REQ(0x11, 1, 3);
|
||||
i = (req.rspbuf[0]<<8) + req.rspbuf[1];
|
||||
table[num].value = i&0x0004 ? 1 : 0;
|
||||
return(1);
|
||||
}
|
||||
|
||||
/* ARGSUSED */
|
||||
FUNC(hw_power_battery_int)
|
||||
{
|
||||
int i;
|
||||
struct tctrl_req req;
|
||||
|
||||
READ_ONLY;
|
||||
READ_REQ(0x11, 1, 3);
|
||||
i = (req.rspbuf[0]<<8) + req.rspbuf[1];
|
||||
table[num].value = i&0x0002 ? 1 : 0;
|
||||
return(1);
|
||||
}
|
||||
|
||||
/* ARGSUSED */
|
||||
FUNC(hw_power_mains)
|
||||
{
|
||||
int i;
|
||||
struct tctrl_req req;
|
||||
|
||||
READ_ONLY;
|
||||
READ_REQ(0x11, 1, 3);
|
||||
i = (req.rspbuf[0]<<8) + req.rspbuf[1];
|
||||
table[num].value = i&0x0001 ? 1 : 0;
|
||||
return(1);
|
||||
}
|
||||
|
||||
/* ARGSUSED */
|
||||
FUNC(hw_poweroncycles)
|
||||
{
|
||||
struct tctrl_req req;
|
||||
|
||||
READ_ONLY;
|
||||
READ_REQ(0x09, 1, 5);
|
||||
table[num].value = (req.rspbuf[0]<<24)+(req.rspbuf[1]<<16)+
|
||||
(req.rspbuf[2]<<8)+req.rspbuf[3];
|
||||
return(1);
|
||||
}
|
||||
|
||||
/* ARGSUSED */
|
||||
FUNC(hw_poweronseconds)
|
||||
{
|
||||
struct tctrl_req req;
|
||||
|
||||
READ_ONLY;
|
||||
READ_REQ(0x0a, 1, 5);
|
||||
table[num].value = (req.rspbuf[0]<<24)+(req.rspbuf[1]<<16)+
|
||||
(req.rspbuf[2]<<8)+req.rspbuf[3];
|
||||
return(1);
|
||||
}
|
||||
|
||||
/* ARGSUSED */
|
||||
FUNC(hw_microcontroller_version)
|
||||
{
|
||||
char *bufp, buf[BUFSIZ];
|
||||
struct tctrl_req req;
|
||||
|
||||
READ_ONLY;
|
||||
READ_REQ(0x04, 1, 3);
|
||||
bufp = buf;
|
||||
sprintf(bufp, "%d%d", req.rspbuf[0]*1000, req.rspbuf[1]*10);
|
||||
table[num].value = atoi(strdup(bufp));
|
||||
return(1);
|
||||
}
|
||||
|
||||
|
||||
/* ARGSUSED */
|
||||
FUNC(hw_version)
|
||||
{
|
||||
char *bufp, buf[BUFSIZ];
|
||||
struct tctrl_req req;
|
||||
|
||||
READ_ONLY;
|
||||
READ_REQ(0x03, 1, 3);
|
||||
bufp = buf;
|
||||
sprintf(bufp, "%d%d", req.rspbuf[0]*1000, req.rspbuf[1]*10);
|
||||
table[num].value = atoi(strdup(bufp));
|
||||
return(1);
|
||||
}
|
||||
|
||||
void
|
||||
usage()
|
||||
{
|
||||
(void)fprintf(stderr,
|
||||
"usage: tadpolectl [-n] name ...\n"
|
||||
" tadpolectl [-n] -w name=value\n"
|
||||
" tadpolectl [-n] -a\n");
|
||||
exit(1);
|
||||
}
|
||||
|
||||
static void
|
||||
parse(string)
|
||||
char *string;
|
||||
{
|
||||
char *cp, buf[BUFSIZ];
|
||||
int newval = 0;
|
||||
int i, j, ret;
|
||||
|
||||
string = dashdot(string);
|
||||
snprintf(buf, (size_t)BUFSIZ, "%s", string);
|
||||
if ((cp = strchr(string, '=')) != NULL) {
|
||||
if (!wflag)
|
||||
errx(2, "Must specify -w to set variables");
|
||||
*strchr(buf, '=') = '\0';
|
||||
*cp++ = '\0';
|
||||
while (isspace((unsigned char) *cp))
|
||||
cp++;
|
||||
newval = atoi(cp);
|
||||
}
|
||||
for (j=0,i=-1; j < NUM_MIBS; j++) {
|
||||
if (strcmp(string, table[j].mib) == 0) {
|
||||
i = j;
|
||||
break;
|
||||
}
|
||||
}
|
||||
if (i == -1)
|
||||
errx(2, "Named value does not exist");
|
||||
|
||||
if (wflag) {
|
||||
ret = (*table[i].funcptr)(0, newval, i);
|
||||
if (!ret)
|
||||
errx(2, "Cannot modify this value");
|
||||
} else
|
||||
ret = (*table[i].funcptr)(1, 0, i);
|
||||
if (nflag)
|
||||
printf("%d\n", table[i].value);
|
||||
else
|
||||
printf("%s = %d\n", dashdot(table[i].mib), table[i].value);
|
||||
}
|
||||
|
||||
char *
|
||||
dashdot(string)
|
||||
char *string;
|
||||
{
|
||||
char *p;
|
||||
char *save;
|
||||
|
||||
p = strdup(string);
|
||||
save = p;
|
||||
|
||||
for (; (*p = *string) != '\0'; ++p, ++string) {
|
||||
if (*p == '.')
|
||||
*p = '_';
|
||||
else if (*p == '_')
|
||||
*p = '.';
|
||||
}
|
||||
return(save);
|
||||
}
|
||||
|
||||
int
|
||||
main(argc, argv)
|
||||
int argc;
|
||||
char *argv[];
|
||||
{
|
||||
extern int optind;
|
||||
int ch, j;
|
||||
|
||||
while ((ch = getopt(argc, argv, "anw")) != -1) {
|
||||
switch (ch) {
|
||||
|
||||
case 'a':
|
||||
aflag = 1;
|
||||
break;
|
||||
case 'n':
|
||||
nflag = 1;
|
||||
break;
|
||||
case 'w':
|
||||
wflag = 1;
|
||||
break;
|
||||
default:
|
||||
usage();
|
||||
}
|
||||
}
|
||||
argc -= optind;
|
||||
argv += optind;
|
||||
|
||||
dev = open("/dev/tctrl0", O_RDONLY, NULL);
|
||||
|
||||
if (aflag) {
|
||||
for (j=0; j < NUM_MIBS; j++) {
|
||||
(void)(*table[j].funcptr)(1, 0, j);
|
||||
if (nflag)
|
||||
printf("%d\n", table[j].value);
|
||||
else
|
||||
printf("%s = %d\n", dashdot(table[j].mib),
|
||||
table[j].value);
|
||||
}
|
||||
return(0);
|
||||
}
|
||||
if (argc == 0)
|
||||
usage();
|
||||
while (argc-- > 0)
|
||||
parse(*argv++);
|
||||
return(0);
|
||||
}
|
||||
Loading…
x
Reference in New Issue
Block a user