1/*	$NetBSD: platform.h,v 1.3.2.2 2005/11/10 13:55:09 skrll Exp $	*/
2/*	NetBSD: cpuconf.h,v 1.12 2000/06/08 03:10:06 thorpej Exp 	*/
3
4/*
5 * Copyright (c) 1996 Christopher G. Demetriou.  All rights reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 * 1. Redistributions of source code must retain the above copyright
11 *    notice, this list of conditions and the following disclaimer.
12 * 2. Redistributions in binary form must reproduce the above copyright
13 *    notice, this list of conditions and the following disclaimer in the
14 *    documentation and/or other materials provided with the distribution.
15 * 3. All advertising materials mentioning features or use of this software
16 *    must display the following acknowledgement:
17 *      This product includes software developed by Christopher G. Demetriou
18 *	for the NetBSD Project.
19 * 4. The name of the author may not be used to endorse or promote products
20 *    derived from this software without specific prior written permission
21 *
22 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
23 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
24 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
25 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
26 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
27 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
28 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
29 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
30 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
31 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
32 */
33
34struct platform {
35	/*
36	 * Platform Information.
37	 */
38	const char	*system_id;	/* from root of configuration tree */
39	const char	*vendor_id;	/* vendor id from GetSystemId() */
40	const char	*variant;	/* Variant Name */
41	const char	*model;		/* Model Name */
42	const char	*vendor;	/* Vendor Name */
43	int		clock;		/* CPU clock [MHz] */
44
45	const char	**mainbusdevs;
46
47	/*
48	 * Platform Specific Function Hooks
49	 */
50	int	(*match)(struct platform *);
51	void	(*init)(void);
52	void	(*cons_init)(void);
53	void	(*reset)(void);
54	void	(*set_intr)(uint32_t,
55		 uint32_t (*)(uint32_t, struct clockframe *), int);
56};
57
58int ident_platform(void);
59int platform_generic_match(struct platform *);
60void platform_nop(void);
61
62extern struct platform *platform;
63
64extern struct platform *const plattab[];
65extern const int nplattab;
66
67/*
68 * supported platforms, sorted by alphabetic order of p_*.c filename.
69 */
70extern struct platform platform_acer_pica_61;
71extern struct platform platform_desktech_arcstation_i;
72extern struct platform platform_desktech_tyne;
73extern struct platform platform_microsoft_jazz;
74extern struct platform platform_nec_j96a;
75extern struct platform platform_nec_jc94;
76extern struct platform platform_nec_r94;
77extern struct platform platform_nec_r96;
78extern struct platform platform_nec_riscserver_2200;
79extern struct platform platform_nec_rax94;
80extern struct platform platform_nec_rd94;
81extern struct platform platform_sni_rm200pci;
82
83void c_isa_init(void);
84void c_isa_cons_init(void);
85
86extern const char *c_jazz_eisa_mainbusdevs[];
87void c_jazz_eisa_init(void);
88void c_jazz_eisa_cons_init(void);
89
90void c_magnum_set_intr(uint32_t, uint32_t (*)(uint32_t, struct clockframe *),
91    int);
92void c_magnum_init(void);
93
94void c_nec_eisa_init(void);
95void c_nec_eisa_cons_init(void);
96
97void c_nec_jazz_set_intr(uint32_t, uint32_t (*)(uint32_t, struct clockframe *),
98    int);
99void c_nec_jazz_init(void);
100
101extern const char *c_nec_pci_mainbusdevs[];
102void c_nec_pci_init(void);
103void c_nec_pci_cons_init(void);
104
105
106