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ebusvar.h revision 1.1.2.3 
      1  1.1.2.3  nathanw /*	$NetBSD: ebusvar.h,v 1.1.2.3 2002/04/01 07:45:13 nathanw Exp $ */
      2  1.1.2.2  nathanw 
      3  1.1.2.2  nathanw /*
      4  1.1.2.2  nathanw  * Copyright (c) 1999, 2000 Matthew R. Green
      5  1.1.2.2  nathanw  * All rights reserved.
      6  1.1.2.2  nathanw  *
      7  1.1.2.2  nathanw  * Redistribution and use in source and binary forms, with or without
      8  1.1.2.2  nathanw  * modification, are permitted provided that the following conditions
      9  1.1.2.2  nathanw  * are met:
     10  1.1.2.2  nathanw  * 1. Redistributions of source code must retain the above copyright
     11  1.1.2.2  nathanw  *    notice, this list of conditions and the following disclaimer.
     12  1.1.2.2  nathanw  * 2. Redistributions in binary form must reproduce the above copyright
     13  1.1.2.2  nathanw  *    notice, this list of conditions and the following disclaimer in the
     14  1.1.2.2  nathanw  *    documentation and/or other materials provided with the distribution.
     15  1.1.2.2  nathanw  * 3. The name of the author may not be used to endorse or promote products
     16  1.1.2.2  nathanw  *    derived from this software without specific prior written permission.
     17  1.1.2.2  nathanw  *
     18  1.1.2.2  nathanw  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
     19  1.1.2.2  nathanw  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
     20  1.1.2.2  nathanw  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
     21  1.1.2.2  nathanw  * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
     22  1.1.2.2  nathanw  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
     23  1.1.2.2  nathanw  * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
     24  1.1.2.2  nathanw  * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
     25  1.1.2.2  nathanw  * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
     26  1.1.2.2  nathanw  * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
     27  1.1.2.2  nathanw  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
     28  1.1.2.2  nathanw  * SUCH DAMAGE.
     29  1.1.2.2  nathanw  */
     30  1.1.2.2  nathanw 
     31  1.1.2.2  nathanw #ifndef _DEV_EBUS_EBUSVAR_H_
     32  1.1.2.2  nathanw #define _DEV_EBUS_EBUSVAR_H_
     33  1.1.2.2  nathanw 
     34  1.1.2.2  nathanw /*
     35  1.1.2.2  nathanw  * ebus arguments; ebus attaches to a pci, and devices attach
     36  1.1.2.2  nathanw  * to the ebus.
     37  1.1.2.2  nathanw  */
     38  1.1.2.2  nathanw 
     39  1.1.2.2  nathanw struct ebus_attach_args {
     40  1.1.2.2  nathanw 	char			*ea_name;	/* PROM name */
     41  1.1.2.2  nathanw 	int			ea_node;	/* PROM node */
     42  1.1.2.2  nathanw 
     43  1.1.2.2  nathanw 	bus_space_tag_t		ea_bustag;
     44  1.1.2.2  nathanw 	bus_dma_tag_t		ea_dmatag;
     45  1.1.2.2  nathanw 
     46  1.1.2.2  nathanw 	struct ebus_regs	*ea_reg;	/* registers */
     47  1.1.2.2  nathanw 	u_int32_t		*ea_vaddr;	/* virtual addrs */
     48  1.1.2.2  nathanw 	u_int32_t		*ea_intr;	/* interrupts */
     49  1.1.2.2  nathanw 
     50  1.1.2.2  nathanw 	int			ea_nreg;	/* number of them */
     51  1.1.2.2  nathanw 	int			ea_nvaddr;
     52  1.1.2.2  nathanw 	int			ea_nintr;
     53  1.1.2.2  nathanw };
     54  1.1.2.2  nathanw 
     55  1.1.2.2  nathanw #endif /* _DEV_EBUS_EBUSVAR_H_ */
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