100 lines
3.6 KiB
C
100 lines
3.6 KiB
C
/* $NetBSD: wskbdvar.h,v 1.8 1999/12/01 23:22:59 augustss Exp $ */
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/*
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* Copyright (c) 1996, 1997 Christopher G. Demetriou. 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. 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 Christopher G. Demetriou
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* for the NetBSD Project.
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* 4. The name of the author may not be used to endorse or promote products
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* derived from this software without specific prior written permission
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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/*
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* WSKBD interfaces.
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*/
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/*
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* Keyboard access functions (must be provided by all keyboards).
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*
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* There is a "void *" cookie provided by the keyboard driver associated
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* with these functions, which is passed to them when they are invoked.
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*/
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struct wskbd_accessops {
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int (*enable) __P((void *, int));
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void (*set_leds) __P((void *, int));
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int (*ioctl) __P((void *v, u_long cmd, caddr_t data, int flag,
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struct proc *p));
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};
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/*
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* Keyboard console functions (must be provided by console input keyboards).
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*
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* There is a "void *" cookie provided by the keyboard driver associated
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* with these functions, which is passed to them when they are invoked.
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*/
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struct wskbd_consops {
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void (*getc) __P((void *, u_int *, int *));
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void (*pollc) __P((void *, int));
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};
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/*
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* Attachment information provided by wskbddev devices when attaching
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* wskbd units.
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*/
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struct wskbddev_attach_args {
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int console; /* is it console? */
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const struct wskbd_mapdata *keymap;
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const struct wskbd_accessops *accessops; /* access ops */
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void *accesscookie; /* access cookie */
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};
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#include "locators.h"
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#define wskbddevcf_console cf_loc[WSKBDDEVCF_CONSOLE] /* spec'd as console? */
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#define WSKBDDEVCF_CONSOLE_UNK (WSKBDDEVCF_CONSOLE_DEFAULT)
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#define wskbddevcf_mux cf_loc[WSKBDDEVCF_MUX]
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/*
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* Autoconfiguration helper functions.
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*/
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void wskbd_cnattach __P((const struct wskbd_consops *, void *,
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const struct wskbd_mapdata *));
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void wskbd_cndetach __P((void));
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int wskbddevprint __P((void *, const char *));
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/*
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* Callbacks from the keyboard driver to the wskbd interface driver.
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*/
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void wskbd_input __P((struct device *kbddev, u_int type, int value));
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/* for WSDISPLAY_COMPAT_RAWKBD */
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void wskbd_rawinput __P((struct device *, char *, int));
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/*
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* Console interface.
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*/
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int wskbd_cngetc __P((dev_t dev));
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void wskbd_cnpollc __P((dev_t dev, int poll));
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