freebsd-dev/sys/sun4v/include/ofw_machdep.h
Marius Strobl e2f198273c Add OF_getscsinitid(), a helper similar to OF_getetheraddr() but for
obtaining the initiator ID to be used for SPI controllers from the
Open Firmware device tree.
2010-04-26 19:13:10 +00:00

45 lines
1.7 KiB
C

/*-
* Copyright (c) 2001 by Thomas Moestl <tmm@FreeBSD.org>.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
* (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
* USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* $FreeBSD$
*/
#ifndef _MACHINE_OFW_MACHDEP_H_
#define _MACHINE_OFW_MACHDEP_H_
#include <sys/bus.h>
#include <machine/bus.h>
#include <dev/ofw/openfirm.h>
typedef uint64_t cell_t;
int OF_decode_addr(phandle_t, int, int *, bus_addr_t *);
void OF_getetheraddr(device_t, u_char *);
u_int OF_getscsinitid(device_t);
void cpu_shutdown(void *);
int ofw_entry(void *);
void ofw_exit(void *);
#endif /* _MACHINE_OFW_MACHDEP_H_ */