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      1 /*	$NetBSD: openfirm.h,v 1.6 2017/09/15 13:25:34 martin 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 #include <machine/openfirm.h>
     40 
     41 #ifndef PROM_MAX_PATH
     42 #define PROM_MAX_PATH	128
     43 #endif
     44 
     45 #if 0
     46 u_int OF_finddevice(char *name);
     47 u_int OF_instance_to_package(u_int ihandle);
     48 u_int OF_getprop(u_int handle, char *prop, void *buf, int buflen);
     49 #ifdef	__notyet__
     50 int OF_setprop(u_int handle, char *prop, void *buf, int len);
     51 #endif
     52 u_int OF_open(char *dname);
     53 void OF_close(u_int handle);
     54 int OF_write(u_int handle, void *addr, int len);
     55 int OF_read(u_int handle, void *addr, int len);
     56 int OF_seek(u_int handle, uint64_t pos);
     57 #endif
     58 void*	OF_claim(void *, u_int, u_int);
     59 void	OF_release(void *, u_int);
     60 int	OF_milliseconds(void);
     61 void	OF_chain(void *, u_int,
     62 	    void (*)(int, int, int (*)(void *), void *, u_int), void *, u_int);
     63 int	OF_peer(int);
     64 int	OF_child(int);
     65 vaddr_t	OF_claim_virt(vaddr_t, int);
     66 vaddr_t	OF_alloc_virt(int, int);
     67 int	OF_free_virt(vaddr_t, int);
     68 int	OF_unmap_virt(vaddr_t, int);
     69 vaddr_t	OF_map_phys(paddr_t, off_t, vaddr_t, int);
     70 paddr_t	OF_alloc_phys(int, int);
     71 paddr_t	OF_claim_phys(paddr_t, int);
     72 int	OF_free_phys(paddr_t, int);
     73 int	OF_interpret(const char *, int, int, ...);
     74 void	OF_initialize(void);
     75