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Annotation of sys/dev/wscons/wsmousevar.h, Revision 1.1

1.1     ! nbrk        1: /* $OpenBSD: wsmousevar.h,v 1.5 2007/04/10 22:37:17 miod Exp $ */
        !             2: /* $NetBSD: wsmousevar.h,v 1.4 2000/01/08 02:57:24 takemura Exp $ */
        !             3:
        !             4: /*
        !             5:  * Copyright (c) 1996, 1997 Christopher G. Demetriou.  All rights reserved.
        !             6:  *
        !             7:  * Redistribution and use in source and binary forms, with or without
        !             8:  * modification, are permitted provided that the following conditions
        !             9:  * are met:
        !            10:  * 1. Redistributions of source code must retain the above copyright
        !            11:  *    notice, this list of conditions and the following disclaimer.
        !            12:  * 2. Redistributions in binary form must reproduce the above copyright
        !            13:  *    notice, this list of conditions and the following disclaimer in the
        !            14:  *    documentation and/or other materials provided with the distribution.
        !            15:  * 3. All advertising materials mentioning features or use of this software
        !            16:  *    must display the following acknowledgement:
        !            17:  *      This product includes software developed by Christopher G. Demetriou
        !            18:  *     for the NetBSD Project.
        !            19:  * 4. The name of the author may not be used to endorse or promote products
        !            20:  *    derived from this software without specific prior written permission
        !            21:  *
        !            22:  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
        !            23:  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
        !            24:  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
        !            25:  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
        !            26:  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
        !            27:  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
        !            28:  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
        !            29:  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
        !            30:  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
        !            31:  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
        !            32:  */
        !            33:
        !            34: /*
        !            35:  * WSMOUSE interfaces.
        !            36:  */
        !            37:
        !            38: /*
        !            39:  * Mouse access functions (must be provided by all mice).
        !            40:  *
        !            41:  * There is a "void *" cookie provided by the mouse driver associated
        !            42:  * with these functions, which is passed to them when they are invoked.
        !            43:  */
        !            44: struct wsmouse_accessops {
        !            45:        int     (*enable)(void *);
        !            46:        int     (*ioctl)(void *v, u_long cmd, caddr_t data, int flag,
        !            47:                    struct proc *p);
        !            48:        void    (*disable)(void *);
        !            49: };
        !            50:
        !            51: /*
        !            52:  * Attachment information provided by wsmousedev devices when attaching
        !            53:  * wsmouse units.
        !            54:  */
        !            55: struct wsmousedev_attach_args {
        !            56:        const struct wsmouse_accessops *accessops;      /* access ops */
        !            57:        void    *accesscookie;                          /* access cookie */
        !            58: };
        !            59:
        !            60: #define        wsmousedevcf_mux        cf_loc[WSMOUSEDEVCF_MUX]
        !            61:
        !            62: /*
        !            63:  * Autoconfiguration helper functions.
        !            64:  */
        !            65: int    wsmousedevprint(void *, const char *);
        !            66:
        !            67: /*
        !            68:  * Callbacks from the mouse driver to the wsmouse interface driver.
        !            69:  */
        !            70: #define WSMOUSE_INPUT_DELTA            0
        !            71: #define WSMOUSE_INPUT_ABSOLUTE_X       (1<<0)
        !            72: #define WSMOUSE_INPUT_ABSOLUTE_Y       (1<<1)
        !            73: #define WSMOUSE_INPUT_ABSOLUTE_Z       (1<<2)
        !            74: #define WSMOUSE_INPUT_ABSOLUTE_W       (1<<4)
        !            75: #define WSMOUSE_INPUT_WSMOUSED_CLOSE   (1<<3) /* notify wsmoused(8) to close
        !            76:                                                  mouse device */
        !            77:
        !            78: void   wsmouse_input(struct device *kbddev, u_int btns,
        !            79:                           int x, int y, int z, int w, u_int flags);