openfirm.h revision 1.2 
1/*	$NetBSD: openfirm.h,v 1.2 2002/03/29 15:15:08 tsutsui Exp $	*/
2
3/*
4 * Copyright (C) 1995, 1996 Wolfgang Solfrank.
5 * Copyright (C) 1995, 1996 TooLs GmbH.
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 TooLs GmbH.
19 * 4. The name of TooLs GmbH 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 TOOLS GMBH ``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 TOOLS GMBH BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
26 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
27 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
28 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
29 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
30 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
31 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
32 */
33/*
34 * Prototypes for Openfirmware Interface Routines
35 */
36
37#include <sys/cdefs.h>
38#include <sys/types.h>
39
40__dead void OF_exit __P((void)) __attribute__((noreturn));
41int OF_finddevice __P((char *name));
42int OF_instance_to_package __P((int ihandle));
43int OF_getprop __P((int handle, char *prop, void *buf, int buflen));
44#ifdef	__notyet__
45int OF_setprop __P((int handle, char *prop, void *buf, int len));
46#endif
47int OF_open __P((char *dname));
48void OF_close __P((int handle));
49int OF_write __P((int handle, void *addr, int len));
50int OF_read __P((int handle, void *addr, int len));
51int OF_seek __P((int handle, u_quad_t pos));
52void *OF_claim __P((void *virt, u_int size, u_int align));
53void OF_release __P((void *virt, u_int size));
54int OF_milliseconds __P((void));
55void OF_chain __P((void *addr, u_int size, void (*entry)(), void *parm,
56    u_int parmlen));
57
58