sys/arch/sparc/stand/ofwboot/openfirm.h

   1 /*      $NetBSD: openfirm.h,v 1.3 2006/07/13 20:03:34 uwe 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, void (*)(), void *, u_int);
  62 int     OF_peer(int);
  63 int     OF_child(int);
  64 vaddr_t OF_claim_virt(vaddr_t, int);
  65 vaddr_t OF_alloc_virt(int, int);
  66 int     OF_free_virt(vaddr_t, int);
  67 int     OF_unmap_virt(vaddr_t, int);
  68 vaddr_t OF_map_phys(paddr_t, off_t, vaddr_t, int);
  69 paddr_t OF_alloc_phys(int, int);
  70 paddr_t OF_claim_phys(paddr_t, int);
  71 int     OF_free_phys(paddr_t, int);
  72 void    OF_initialize(void);