113 lines
3.6 KiB
C
113 lines
3.6 KiB
C
/* $NetBSD: tpctl.h,v 1.6 2009/04/28 10:57:24 nonaka Exp $ */
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/*-
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* Copyright (c) 2002, 2003 TAKEMRUA Shin
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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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* 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. 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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#ifndef __TPCTL_H__
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#define __TPCTL_H__
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#include <sys/queue.h>
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#include <dev/wscons/wsconsio.h>
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#include <dev/wscons/wsdisplay_usl_io.h>
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#include <dev/hpc/hpcfbio.h>
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#define MAXDATALEN 128
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#define TPCTL_DB_FILENAME "/etc/tpctl.dat"
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#define TPCTL_TMP_FILENAME "tpctl.tmp"
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#define TPCTL_TP_DEVICE "/dev/wsmux0"
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#define TPCTL_FB_DEVICE "/dev/ttyE0"
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enum tpctl_data_type {
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TPCTL_CALIBCOORDS,
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TPCTL_COMMENT,
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};
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enum tpctl_data_ERROR {
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ERR_NONE,
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ERR_NOFILE,
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ERR_IO,
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ERR_SYNTAX,
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ERR_DUPNAME,
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};
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struct tpctl_data_elem {
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enum tpctl_data_type type;
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TAILQ_ENTRY(tpctl_data_elem) link;
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char *name;
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struct wsmouse_calibcoords calibcoords;
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};
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struct tpctl_data {
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int lineno;
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TAILQ_HEAD(,tpctl_data_elem) list;
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};
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struct tp {
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int fd;
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char id[WSMOUSE_ID_MAXLEN];
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};
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typedef u_int32_t fb_pixel_t;
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struct fb {
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int fd;
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int dispmode;
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struct hpcfb_fbconf conf;
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unsigned char *baseaddr;
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fb_pixel_t *linecache, *workbuf;
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fb_pixel_t white, black;
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int linecache_y;
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};
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int init_data(struct tpctl_data *);
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int read_data(const char *, struct tpctl_data *);
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int write_data(const char *, struct tpctl_data *);
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void write_coords(FILE *, char *, struct wsmouse_calibcoords *);
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void free_data(struct tpctl_data *);
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int replace_data(struct tpctl_data *, char *, struct wsmouse_calibcoords *);
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struct wsmouse_calibcoords *search_data(struct tpctl_data *, char *);
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int tp_init(struct tp *, int);
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int tp_setrawmode(struct tp *);
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int tp_setcalibcoords(struct tp *, struct wsmouse_calibcoords *);
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int tp_flush(struct tp *);
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int tp_get(struct tp *, int *, int *, int (*)(void *), void *);
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int tp_waitup(struct tp *, int, int (*)(void *), void *);
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int fb_dispmode(struct fb *, int);
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int fb_init(struct fb *, int);
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void fb_getline(struct fb *, int);
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void fb_putline(struct fb *, int);
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void fb_fetchline(struct fb *, int);
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void fb_flush(struct fb *);
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void fb_drawline(struct fb *, int, int, int, int, fb_pixel_t);
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void fb_drawpixel(struct fb *, int, int, fb_pixel_t);
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#endif /* __TPCTL_TP_H__ */
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