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platform.h revision 1.12 
      1 /*	$NetBSD: platform.h,v 1.12 2006/03/09 20:17:27 garbled Exp $	*/
      2 
      3 /*-
      4  * Copyright (c) 2001 The NetBSD Foundation, Inc.
      5  * All rights reserved.
      6  *
      7  * This code is derived from software contributed to The NetBSD Foundation
      8  * by NONAKA Kimihiro.
      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  * 3. All advertising materials mentioning features or use of this software
     19  *    must display the following acknowledgement:
     20  *	This product includes software developed by the NetBSD
     21  *	Foundation, Inc. and its contributors.
     22  * 4. Neither the name of The NetBSD Foundation nor the names of its
     23  *    contributors may be used to endorse or promote products derived
     24  *    from this software without specific prior written permission.
     25  *
     26  * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
     27  * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
     28  * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
     29  * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
     30  * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
     31  * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
     32  * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
     33  * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
     34  * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
     35  * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
     36  * POSSIBILITY OF SUCH DAMAGE.
     37  */
     38 
     39 #ifndef	_PREP_PLATFORM_H_
     40 #define	_PREP_PLATFORM_H_
     41 
     42 #include <sys/param.h>
     43 #include <sys/device.h>
     44 
     45 #include <dev/pci/pcivar.h>
     46 
     47 struct platform_quirkdata {
     48 	const char	*model;
     49 	int		quirk;
     50 	void		(*pci_intr_fixup)(int, int, int, int, int *);
     51 	void		(*reset)(void);
     52 };
     53 
     54 struct plattab {
     55 	struct platform **platform;
     56 	int num;
     57 };
     58 
     59 struct pciroutinginfo {
     60 	uint32_t addr;
     61 	uint32_t pins;
     62 };
     63 
     64 #define PLAT_QUIRK_INTRFIXUP	(1 << 1)
     65 #define PLAT_QUIRK_RESET	(1 << 2)
     66 
     67 extern struct platform *platform;
     68 extern struct pciroutinginfo *pciroutinginfo;
     69 
     70 void pci_intr_nofixup(int, int, int, int, int *);
     71 void pci_intr_fixup_pnp(int, int, int, int, int *);
     72 void cpu_setup_unknown(struct device *);
     73 void reset_prep(void);
     74 void setup_pciroutinginfo(void);
     75 int pci_chipset_tag_type(void);
     76 void cpu_setup_prep_generic(struct device *);
     77 
     78 #endif /* !_PREP_PLATFORM_H_ */
     79