/*      $NetBSD: intr.h,v 1.24 2011/11/16 12:40:53 he 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 _ARC_INTR_H_
#define _ARC_INTR_H_

#include <mips/intr.h>

#ifdef _KERNEL
#ifndef _LOCORE

struct clockframe;

void arc_set_intr(uint32_t, uint32_t (*)(uint32_t, struct clockframe *), int);
extern uint32_t cpu_int_mask;

/* priority order to handle each CPU INT line specified via set_intr() */
#define ARC_INTPRI_TIMER_INT    0       /* independent CPU INT for timer */
#define ARC_INTPRI_JAZZ         1       /* CPU INT for JAZZ local bus */
#define ARC_INTPRI_PCIISA       2       /* CPU INT for PCI/EISA/ISA */
#define ARC_NINTPRI             3       /* number of total used CPU INTs */

#endif /* !_LOCORE */
#endif /* _KERNEL */

#endif /* _ARC_INTR_H_ */