/*
* Copyright (c) 2006 Josef Cejka
* Copyright (c) 2011 Jiri Svoboda
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* - Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* - The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/** @addtogroup inputgen generic
* @brief HelenOS input server.
* @ingroup input
* @{
*/
/** @file
*/
#ifndef KBD_KBD_H_
#define KBD_KBD_H_
#include <adt/list.h>
#include <ipc/loc.h>
struct kbd_port_ops;
struct kbd_ctl_ops;
struct layout;
typedef struct kbd_dev {
/** Link to kbd_devs list */
link_t link;
/** Service ID (only for kbdev devices) */
service_id_t svc_id;
/** Device service name (only for kbdev devices) */
char *svc_name;
/** Port ops */
struct kbd_port_ops *port_ops;
/** Ctl ops */
struct kbd_ctl_ops *ctl_ops;
/** Controller-private data */
void *ctl_private;
/** Currently active modifiers. */
unsigned mods;
/** Currently pressed lock keys. We track these to tackle autorepeat. */
unsigned lock_keys;
/** Active keyboard layout */
struct layout *active_layout;
} kbd_dev_t;
extern void kbd_push_data(kbd_dev_t *, sysarg_t);
extern void kbd_push_event(kbd_dev_t *, int, unsigned int);
#endif
/**
* @}
*/