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
z3rambd_match_id(uint16_t manid,uint8_t prodid)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