86 lines
2.4 KiB
C
86 lines
2.4 KiB
C
/* $NetBSD: pmsvar.h,v 1.12 2017/08/13 08:49:27 christos Exp $ */
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/*-
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* Copyright (c) 2004 Kentaro Kurahone.
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* Copyright (c) 2004 Ales Krenek.
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* Copyright (c) 1994 Charles M. Hannum.
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* Copyright (c) 1992, 1993 Erik Forsberg.
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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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*
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* THIS SOFTWARE IS PROVIDED BY ``AS IS'' AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN
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* NO EVENT SHALL I BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#ifndef _DEV_PCKBCPORT_PMSVAR_H_
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#define _DEV_PCKBCPORT_PMSVAR_H_
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#include <dev/pckbport/synapticsvar.h>
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#include <dev/pckbport/elantechvar.h>
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#include <dev/pckbport/alpsvar.h>
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enum pms_type {
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PMS_UNKNOWN,
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PMS_STANDARD,
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PMS_SCROLL3,
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PMS_SCROLL5,
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PMS_SYNAPTICS,
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PMS_ELANTECH,
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PMS_ALPS
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};
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struct pms_protocol {
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int rates[3];
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int response;
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const char *name;
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};
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struct pms_softc { /* driver status information */
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device_t sc_dev;
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pckbport_tag_t sc_kbctag;
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pckbport_slot_t sc_kbcslot;
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int sc_enabled; /* input enabled? */
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int inputstate; /* number of bytes received for this packet */
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u_int buttons; /* mouse button status */
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enum pms_type protocol;
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unsigned char packet[6];
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struct timeval last, current;
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device_t sc_wsmousedev;
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struct lwp *sc_event_thread;
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#if defined(PMS_SYNAPTICS_TOUCHPAD) || defined(PMS_ELANTECH_TOUCHPAD) \
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|| defined(PMS_ALPS_TOUCHPAD)
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union {
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#ifdef PMS_SYNAPTICS_TOUCHPAD
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struct synaptics_softc synaptics;
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#endif
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#ifdef PMS_ELANTECH_TOUCHPAD
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struct elantech_softc elantech;
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#endif
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#ifdef PMS_ALPS_TOUCHPAD
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struct alps_softc alps;
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#endif
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} u;
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#endif
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};
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int pms_sliced_command(pckbport_tag_t, pckbport_slot_t, u_char);
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#endif /* _DEV_PCKBCPORT_PMSVAR_H_ */
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