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hd6446xintcvar.h revision 1.3 
      1  1.3  martin /*	$NetBSD: hd6446xintcvar.h,v 1.3 2008/04/28 20:23:22 martin Exp $	*/
      2  1.1     uch 
      3  1.1     uch /*-
      4  1.1     uch  * Copyright (c) 2002 The NetBSD Foundation, Inc.
      5  1.1     uch  * All rights reserved.
      6  1.1     uch  *
      7  1.1     uch  * This code is derived from software contributed to The NetBSD Foundation
      8  1.1     uch  * by UCHIYAMA Yasushi.
      9  1.1     uch  *
     10  1.1     uch  * Redistribution and use in source and binary forms, with or without
     11  1.1     uch  * modification, are permitted provided that the following conditions
     12  1.1     uch  * are met:
     13  1.1     uch  * 1. Redistributions of source code must retain the above copyright
     14  1.1     uch  *    notice, this list of conditions and the following disclaimer.
     15  1.1     uch  * 2. Redistributions in binary form must reproduce the above copyright
     16  1.1     uch  *    notice, this list of conditions and the following disclaimer in the
     17  1.1     uch  *    documentation and/or other materials provided with the distribution.
     18  1.1     uch  *
     19  1.1     uch  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     20  1.1     uch  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     21  1.1     uch  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     22  1.1     uch  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     23  1.1     uch  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     24  1.1     uch  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     25  1.1     uch  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     26  1.1     uch  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     27  1.1     uch  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     28  1.1     uch  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     29  1.1     uch  * POSSIBILITY OF SUCH DAMAGE.
     30  1.1     uch  */
     31  1.1     uch 
     32  1.1     uch #ifndef _HPCSH_DEV_HD6446XINTCVAR_H_
     33  1.1     uch #define _HPCSH_DEV_HD6446XINTCVAR_H_
     34  1.1     uch 
     35  1.1     uch #define _HD6446X_INTR_N		16
     36  1.1     uch 
     37  1.1     uch struct hd6446x_intrhand {
     38  1.1     uch 	int (*hh_func)(void *);
     39  1.1     uch 	void *hh_arg;
     40  1.1     uch 	int hh_ipl;
     41  1.2     uwe 	uint16_t hh_imask;
     42  1.1     uch };
     43  1.1     uch 
     44  1.1     uch extern struct hd6446x_intrhand hd6446x_intrhand[];
     45  1.2     uwe extern uint16_t hd6446x_ienable;
     46  1.1     uch 
     47  1.2     uwe extern void hd6446x_intr_init(void);
     48  1.2     uwe extern void *hd6446x_intr_establish(int, int, int, int (*)(void *), void *);
     49  1.2     uwe extern void hd6446x_intr_disestablish(void *);
     50  1.2     uwe extern void hd6446x_intr_priority(int, int);
     51  1.2     uwe 
     52  1.2     uwe extern int hd6446x_intr_raise(int);
     53  1.2     uwe extern void hd6446x_intr_resume(int);
     54  1.1     uch 
     55  1.1     uch #endif /* !_HPCSH_DEV_HD6446XINTCVAR_H_ */
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