ofw_machdep.h revision 266020 
1/*-
2 * Copyright (c) 2001 by Thomas Moestl <tmm@FreeBSD.org>.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 *    notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 *    notice, this list of conditions and the following disclaimer in the
12 *    documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
15 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
16 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
17 * IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
18 * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
19 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
20 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
21 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
22 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
23 * USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 *
25 * $FreeBSD: stable/10/sys/powerpc/include/ofw_machdep.h 266020 2014-05-14 14:17:51Z ian $
26 */
27
28#ifndef _MACHINE_OFW_MACHDEP_H_
29#define _MACHINE_OFW_MACHDEP_H_
30
31#include <sys/cdefs.h>
32#include <sys/types.h>
33#include <sys/rman.h>
34#include <sys/bus.h>
35#include <dev/ofw/openfirm.h>
36#include <machine/platform.h>
37
38typedef	uint32_t	cell_t;
39
40int  OF_decode_addr(phandle_t, int, bus_space_tag_t *, bus_space_handle_t *);
41void OF_getetheraddr(device_t dev, u_char *addr);
42
43void OF_initial_setup(void *fdt_ptr, void *junk, int (*openfirm)(void *));
44boolean_t OF_bootstrap(void);
45
46void OF_reboot(void);
47
48void ofw_mem_regions(struct mem_region *, int *, struct mem_region *, int *);
49void ofw_quiesce(void); /* Must be called before VM is up! */
50void ofw_save_trap_vec(char *);
51
52#endif /* _MACHINE_OFW_MACHDEP_H_ */
53