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      1 /*	$NetBSD: z3rambdvar.h,v 1.1 2012/11/26 22:58:24 rkujawa Exp $ */
      2 
      3 /*-
      4  * Copyright (c) 2012 The NetBSD Foundation, Inc.
      5  * All rights reserved.
      6  *
      7  * This code is derived from software contributed to The NetBSD Foundation
      8  * by Radoslaw Kujawa.
      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 #ifndef _AMIGA_Z3RAMBDVAR_H_
     32 
     33 #include <sys/bus.h>
     34 
     35 /* there are a couple of hacks that check for presence of Z3 RAM boards */
     36 #define ZORRO_MANID_E3B		3643
     37 #define ZORRO_PRODID_ZORRAM	32	/* BigRamPlus has the same */
     38 
     39 #define ZORRO_MANID_DKB		2012
     40 #define ZORRO_PRODID_3128	14
     41 
     42 #define ZORRO_MANID_PHASE5	8512
     43 #define ZORRO_PRODID_FLZ3MEM	10
     44 
     45 struct z3rambd_softc {
     46 	device_t		sc_dev;
     47 
     48 	size_t			sc_size;
     49 
     50 	struct bus_space_tag	sc_bst;
     51 
     52 	bus_space_tag_t		sc_iot;
     53 	bus_space_handle_t	sc_ioh;
     54 
     55 	void			*sc_va;
     56 };
     57 
     58 inline int z3rambd_match_id(uint16_t, uint8_t);
     59 
     60 inline int
     61 z3rambd_match_id(uint16_t manid, uint8_t prodid)
     62 {
     63 	if (manid == ZORRO_MANID_E3B)
     64 		if (prodid == ZORRO_PRODID_ZORRAM)
     65 			return 1;
     66 
     67 	if (manid == ZORRO_MANID_DKB)
     68 		if (prodid == ZORRO_PRODID_3128)
     69 			return 1;
     70 
     71 	if (manid == ZORRO_MANID_PHASE5)
     72 		if (prodid == ZORRO_PRODID_FLZ3MEM)
     73 			return 1;
     74 
     75 	return 0;
     76 }
     77 
     78 #endif /* _AMIGA_Z3RAMBDVAR_H_ */
     79 
     80