1 /* $NetBSD: podulebus.h,v 1.6 2002/05/22 22:43:14 bjh21 Exp $ */
2
3 /*
4 * Copyright (c) 1995 Mark Brinicombe.
5 * Copyright (c) 1995 Brini.
6 * All rights reserved.
7 *
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted provided that the following conditions
10 * are met:
11 * 1. Redistributions of source code must retain the above copyright
12 * notice, this list of conditions and the following disclaimer.
13 * 2. Redistributions in binary form must reproduce the above copyright
14 * notice, this list of conditions and the following disclaimer in the
15 * documentation and/or other materials provided with the distribution.
16 * 3. All advertising materials mentioning features or use of this software
17 * must display the following acknowledgement:
18 * This product includes software developed by Brini.
19 * 4. The name of the company nor the name of the author may be used to
20 * endorse or promote products derived from this software without specific
21 * prior written permission.
22 *
23 * THIS SOFTWARE IS PROVIDED BY BRINI ``AS IS'' AND ANY EXPRESS OR IMPLIED
24 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
25 * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
26 * IN NO EVENT SHALL BRINI OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
27 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
28 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
29 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
30 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
31 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
32 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
33 * SUCH DAMAGE.
34 *
35 * RiscBSD kernel project
36 *
37 * podulebus.h
38 *
39 * Podule bus header file
40 *
41 * Created : 26/04/95
42 */
43
44 #ifndef _DEV_PODULEBUS_PODULEBUS_H_
45 #define _DEV_PODULEBUS_PODULEBUS_H_
46
47 /* Define the structures used to describe the "known" podules */
48
49 struct podule_description {
50 int product_id;
51 char *description;
52 };
53
54 struct manufacturer_description {
55 int manufacturer_id;
56 char *description;
57 };
58
59 #include <machine/podulebus_machdep.h>
60
61 extern void podulebus_readcmos(struct podulebus_attach_args *, u_int8_t *);
62
63 /* Podule loader functions. */
64 extern int podulebus_initloader(struct podulebus_attach_args *);
65 extern int podloader_readbyte(struct podulebus_attach_args *, u_int);
66 extern void podloader_writebyte(struct podulebus_attach_args *, u_int, int);
67 void podloader_reset(struct podulebus_attach_args *);
68 int podloader_callloader(struct podulebus_attach_args *, u_int, u_int);
69
70 #endif
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