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Moved from /cvsroot/syssrc/sys/arch/pica/include/bus.h,v

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soda 2000-01-23 20:08:17 +00:00
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commit 34b87233e0
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sys/arch/arc/include/bus.h Normal file
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/* $NetBSD: bus.h,v 1.4 2000/01/23 20:08:18 soda Exp $ */
/*
* Copyright (c) 1997 Jonathan Stone (hereinafter referred to as the author)
* All rights reserved.
*
* 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.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by Jonathan Stone for
* the NetBSD Project.
* 4. 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.
*/
#ifndef _PICA_BUS_H_
#define _PICA_BUS_H_
/*
* ISA "I/O space" macros
*/
#include <machine/pio.h>
/*
* I/O addresses (in bus space)
*/
typedef u_int32_t bus_io_addr_t;
typedef u_int32_t bus_io_size_t;
/*
* Memory addresses (in bus space)
*/
typedef u_int32_t bus_mem_addr_t;
typedef u_int32_t bus_mem_size_t;
/*
* Access methods for bus resources, I/O space, and memory space.
*/
typedef void *bus_chipset_tag_t;
typedef u_int32_t bus_io_handle_t;
typedef caddr_t bus_mem_handle_t;
#endif /* _PICA_BUS_H_ */