NetBSD/sys/dev/arcbios/arcbiosvar.h

69 lines
2.7 KiB
C

/* $NetBSD: arcbiosvar.h,v 1.4 2004/04/10 19:32:53 pooka Exp $ */
/*-
* Copyright (c) 2001 The NetBSD Foundation, Inc.
* All rights reserved.
*
* This code is derived from software contributed to The NetBSD Foundation
* by Jason R. Thorpe.
*
* 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.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the NetBSD
* Foundation, Inc. and its contributors.
* 4. Neither the name of The NetBSD Foundation nor the names of its
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
* ``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 FOUNDATION 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.
*/
#ifndef _ARCBIOSVAR_H_
#define _ARCBIOSVAR_H_
#ifdef _KERNEL
/*
* Context used when walking the ARC BIOS component tree.
*/
struct arcbios_treewalk_context {
void *atc_cookie; /* client context */
int atc_terminate; /* to short-cut to the end */
};
extern const struct arcbios_spb *ARCBIOS_SPB;
extern const struct arcbios_fv *ARCBIOS;
extern char arcbios_sysid_vendor[];
extern char arcbios_sysid_product[];
extern char arcbios_system_identifier[];
int arcbios_init(vaddr_t);
void arcbios_tree_walk(void (*)(struct arcbios_component *,
struct arcbios_treewalk_context *), void *);
void arcbios_component_id_copy(struct arcbios_component *, char *, size_t);
#endif /* _KERNEL */
#endif /* _ARCBIOSVAR_H_ */