dev/hpc/hpckbdvar.h

1.1.4.2  bouyer /*	$NetBSD: hpckbdvar.h,v 1.1.4.2 2001/03/12 13:30:07 bouyer Exp $ */
1.1.4.2  bouyer
1.1.4.2  bouyer /*-
1.1.4.2  bouyer  * Copyright (c) 1999-2001 The NetBSD Foundation, Inc.
1.1.4.2  bouyer  * All rights reserved.
1.1.4.2  bouyer  *
1.1.4.2  bouyer  * This code is derived from software contributed to The NetBSD Foundation
1.1.4.2  bouyer  * by UCHIYAMA Yasushi.
1.1.4.2  bouyer  *
1.1.4.2  bouyer  * Redistribution and use in source and binary forms, with or without
1.1.4.2  bouyer  * modification, are permitted provided that the following conditions
1.1.4.2  bouyer  * are met:
1.1.4.2  bouyer  * 1. Redistributions of source code must retain the above copyright
1.1.4.2  bouyer  *    notice, this list of conditions and the following disclaimer.
1.1.4.2  bouyer  * 2. Redistributions in binary form must reproduce the above copyright
1.1.4.2  bouyer  *    notice, this list of conditions and the following disclaimer in the
1.1.4.2  bouyer  *    documentation and/or other materials provided with the distribution.
1.1.4.2  bouyer  * 3. All advertising materials mentioning features or use of this software
1.1.4.2  bouyer  *    must display the following acknowledgement:
1.1.4.2  bouyer  *        This product includes software developed by the NetBSD
1.1.4.2  bouyer  *        Foundation, Inc. and its contributors.
1.1.4.2  bouyer  * 4. Neither the name of The NetBSD Foundation nor the names of its
1.1.4.2  bouyer  *    contributors may be used to endorse or promote products derived
1.1.4.2  bouyer  *    from this software without specific prior written permission.
1.1.4.2  bouyer  *
1.1.4.2  bouyer  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
1.1.4.2  bouyer  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
1.1.4.2  bouyer  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
1.1.4.2  bouyer  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
1.1.4.2  bouyer  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
1.1.4.2  bouyer  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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1.1.4.2  bouyer  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
1.1.4.2  bouyer  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
1.1.4.2  bouyer  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
1.1.4.2  bouyer  * POSSIBILITY OF SUCH DAMAGE.
1.1.4.2  bouyer  */
1.1.4.2  bouyer
1.1.4.2  bouyer /*
1.1.4.2  bouyer  * chip interface
1.1.4.2  bouyer  */
1.1.4.2  bouyer struct hpckbd_if;
1.1.4.2  bouyer struct hpckbd_ic_if {
1.1.4.2  bouyer 	void	*hii_ctx;
1.1.4.2  bouyer 	int	(*hii_establish)(void *, struct hpckbd_if *);
1.1.4.2  bouyer 	int	(*hii_poll)(void *);
1.1.4.2  bouyer };
1.1.4.2  bouyer
1.1.4.2  bouyer #define hpckbd_ic_establish(ic, kbdif)					\
1.1.4.2  bouyer 	(*(ic)->hii_establish)((ic)->hii_ctx, (kbdif))
1.1.4.2  bouyer #define hpckbd_ic_poll(ic)						\
1.1.4.2  bouyer 	(*(ic)->hii_poll)((ic)->hii_ctx)
1.1.4.2  bouyer
1.1.4.2  bouyer /*
1.1.4.2  bouyer  * hpckbd interface
1.1.4.2  bouyer  */
1.1.4.2  bouyer struct hpckbd_if {
1.1.4.2  bouyer 	void	*hi_ctx;
1.1.4.2  bouyer 	void	(*hi_input_hook)(void *);
1.1.4.2  bouyer 	int	(*hi_input)(void *, int, int);
1.1.4.2  bouyer };
1.1.4.2  bouyer
1.1.4.2  bouyer #define hpckbd_input_hook(i)						\
1.1.4.2  bouyer 	(*(i)->hi_input_hook)((i)->hi_ctx)
1.1.4.2  bouyer #define hpckbd_input(i, f, a)						\
1.1.4.2  bouyer 	(*(i)->hi_input)((i)->hi_ctx, (f), (a))
1.1.4.2  bouyer
1.1.4.2  bouyer struct hpckbd_attach_args {
1.1.4.2  bouyer 	struct hpckbd_ic_if *haa_ic;
1.1.4.2  bouyer };
1.1.4.2  bouyer
1.1.4.2  bouyer int	hpckbd_print(void *, const char *);
1.1.4.2  bouyer int	hpckbd_cnattach(struct hpckbd_ic_if *);