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bus_space_hpcmips.h revision 1.4 
      1 /*	$NetBSD: bus_space_hpcmips.h,v 1.4 2005/06/07 12:19:46 he Exp $	*/
      2 
      3 /*-
      4  * Copyright (c) 2001 TAKEMRUA Shin. All rights reserved.
      5  *
      6  * Redistribution and use in source and binary forms, with or without
      7  * modification, are permitted provided that the following conditions
      8  * are met:
      9  * 1. Redistributions of source code must retain the above copyright
     10  *    notice, this list of conditions and the following disclaimer.
     11  * 2. Redistributions in binary form must reproduce the above copyright
     12  *    notice, this list of conditions and the following disclaimer in the
     13  *    documentation and/or other materials provided with the distribution.
     14  * 3. Neither the name of the project nor the names of its contributors
     15  *    may be used to endorse or promote products derived from this software
     16  *    without specific prior written permission.
     17  *
     18  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
     19  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
     20  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
     21  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
     22  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
     23  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
     24  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
     25  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
     26  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     27  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     28  * SUCH DAMAGE.
     29  *
     30  */
     31 
     32 #ifndef _BUS_SPACE_HPCMIPS_H_
     33 #define _BUS_SPACE_HPCMIPS_H_
     34 
     35 /*
     36  *	bus_space_tag
     37  *
     38  *	bus space tag structure
     39  */
     40 struct bus_space_tag_hpcmips {
     41 	struct bus_space_tag	bst;
     42 	char			name[16];	/* bus name */
     43 	u_int32_t		base;		/* extent base */
     44 	u_int32_t		size;		/* extent size */
     45 	void			*extent;	/* pointer for extent structure */
     46 };
     47 
     48 /*
     49  * Hpcmips unique methods
     50  */
     51 bus_space_tag_t hpcmips_system_bus_space(void);
     52 struct bus_space_tag_hpcmips *hpcmips_system_bus_space_hpcmips(void);
     53 void hpcmips_init_bus_space(struct bus_space_tag_hpcmips *,
     54     struct bus_space_tag_hpcmips *, const char *, u_int32_t, u_int32_t);
     55 struct bus_space_tag_hpcmips *hpcmips_alloc_bus_space_tag(void);
     56 
     57 #endif /* _BUS_SPACE_HPCMIPS_H_ */
     58