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      1 /*	$NetBSD: bonitovar.h,v 1.6 2015/06/09 22:50:50 matt Exp $	*/
      2 
      3 /*-
      4  * Copyright (c) 2001, 2002 The NetBSD Foundation, Inc.
      5  * All rights reserved.
      6  *
      7  * This code is derived from software contributed to The NetBSD Foundation
      8  * by Jason R. Thorpe.
      9  *
     10  * Redistribution and use in source and binary forms, with or without
     11  * modification, are permitted provided that the following conditions
     12  * are met:
     13  * 1. Redistributions of source code must retain the above copyright
     14  *    notice, this list of conditions and the following disclaimer.
     15  * 2. Redistributions in binary form must reproduce the above copyright
     16  *    notice, this list of conditions and the following disclaimer in the
     17  *    documentation and/or other materials provided with the distribution.
     18  *
     19  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     20  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     21  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     22  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     23  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     24  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     25  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     26  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     27  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     28  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     29  * POSSIBILITY OF SUCH DAMAGE.
     30  */
     31 
     32 #ifndef _MIPS_BONITO_BONITOVAR_H_
     33 #define	_MIPS_BONITO_BONITOVAR_H_
     34 
     35 #include <dev/pci/pcivar.h>
     36 
     37 #include <mips/cpuregs.h>
     38 
     39 struct bonito_config {
     40 	int		bc_adbase;	/* AD line base for config access */
     41 
     42 	/* Prototype interrupt and GPIO registers. */
     43 	uint32_t	bc_gpioIE;
     44 	uint32_t	bc_intEdge;
     45 	uint32_t	bc_intSteer;
     46 	uint32_t	bc_intPol;
     47 
     48 	/* PCI Attach hook , if needed */
     49 	void		(*bc_attach_hook)(device_t, device_t,
     50 			    struct pcibus_attach_args *);
     51 
     52 };
     53 
     54 #ifdef _KERNEL
     55 void	bonito_pci_init(pci_chipset_tag_t, const struct bonito_config *);
     56 
     57 void	bonito_iobc_wbinv_range(paddr_t, psize_t);
     58 void	bonito_iobc_inv_range(paddr_t, psize_t);
     59 #endif /* _KERNEL */
     60 
     61 #endif /* _MIPS_BONITO_BONITOVAR_H_ */
     62