/*      $NetBSD: intr.h,v 1.20 2016/08/26 15:45:47 skrll Exp $  */

/*-
* Copyright (c) 2000, 2001 The NetBSD Foundation, Inc.
* All rights reserved.
*
* This code is derived from software contributed to The NetBSD Foundation
* by Jason R. Thorpe.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
*    notice, this list of conditions and the following disclaimer.
* 2. 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.
*
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
* ``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 FOUNDATION OR CONTRIBUTORS
* 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.
*/

#ifndef _EVBMIPS_INTR_H_
#define _EVBMIPS_INTR_H_

#include <sys/queue.h>
#include <mips/intr.h>

#ifdef  _KERNEL

struct evbmips_intrhand {
       LIST_ENTRY(evbmips_intrhand) ih_q;
       int (*ih_func)(void *);
       void *ih_arg;
       const void *ih_irqmap;                  /* for algor */
       int ih_irq;
       int ih_ipl;
};

struct clockframe;

void    intr_init(void);
void    evbmips_intr_init(void);
void    evbmips_iointr(int, uint32_t, struct clockframe *);
void    *evbmips_intr_establish(int, int (*)(void *), void *);
void    evbmips_intr_disestablish(void *);

#endif /* _KERNEL */
#endif /* ! _EVBMIPS_INTR_H_ */