83 lines
2.6 KiB
C
83 lines
2.6 KiB
C
/* $NetBSD: hpctpanel.c,v 1.5 2007/03/04 06:01:47 christos Exp $ */
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/*
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* Copyright (c) 1999-2003 TAKEMURA Shin All rights reserved.
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* Copyright (c) 1999 PocketBSD Project. 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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* 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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*
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* THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
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* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
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* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
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* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
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* SUCH DAMAGE.
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*
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*/
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#include <sys/cdefs.h>
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__KERNEL_RCSID(0, "$NetBSD: hpctpanel.c,v 1.5 2007/03/04 06:01:47 christos Exp $");
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#include <sys/param.h>
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#include <sys/systm.h>
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#include <sys/device.h>
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#include <sys/kernel.h>
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#include <dev/wscons/wsconsio.h>
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#include <dev/hpc/hpctpanelvar.h>
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#include <machine/platid.h>
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#include <machine/platid_mask.h>
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int
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hpc_tpanel_ioctl(struct tpcalib_softc *sc, u_long cmd, void *data, int flag,
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struct lwp *l)
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{
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struct wsmouse_id *id;
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const char *idstr;
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int s;
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switch (cmd) {
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case WSMOUSEIO_GTYPE:
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*(u_int *)data = WSMOUSE_TYPE_TPANEL;
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return (0);
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case WSMOUSEIO_GETID:
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/*
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* return unique ID string,
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* "<vendor> <model> <serial number>"
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*/
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id = (struct wsmouse_id *)data;
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if (id->type != WSMOUSE_ID_TYPE_UIDSTR)
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return (EINVAL);
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idstr = platid_name(&platid);
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s = strlen(idstr);
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if (WSMOUSE_ID_MAXLEN - 10 < s)
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s = WSMOUSE_ID_MAXLEN - 10;
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memcpy(id->data, idstr, s);
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strcpy(&id->data[s], " SN000000");
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id->length = s + 9;
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break;
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case WSMOUSEIO_SCALIBCOORDS:
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case WSMOUSEIO_GCALIBCOORDS:
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return tpcalib_ioctl(sc, cmd, data, flag, l);
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default:
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return EPASSTHROUGH;
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}
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return 0;
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}
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