minix/sys/arch/arm/include/ofw.h
Ben Gras 0222260628 import / small alignment of many arm includes
Change-Id: I4a7631409190474546c0ba03312c23454c99d62a
2014-03-03 20:47:05 +01:00

70 lines
2.6 KiB
C

/* $NetBSD: ofw.h,v 1.3 2009/03/14 14:45:55 dsl Exp $ */
/*
* Copyright 1997
* Digital Equipment Corporation. All rights reserved.
*
* This software is furnished under license and may be used and
* copied only in accordance with the following terms and conditions.
* Subject to these conditions, you may download, copy, install,
* use, modify and distribute this software in source and/or binary
* form. No title or ownership is transferred hereby.
*
* 1) Any source code used, modified or distributed must reproduce
* and retain this copyright notice and list of conditions as
* they appear in the source file.
*
* 2) No right is granted to use any trade name, trademark, or logo of
* Digital Equipment Corporation. Neither the "Digital Equipment
* Corporation" name nor any trademark or logo of Digital Equipment
* Corporation may be used to endorse or promote products derived
* from this software without the prior written permission of
* Digital Equipment Corporation.
*
* 3) This software is provided "AS-IS" and any express or implied
* warranties, including but not limited to, any implied warranties
* of merchantability, fitness for a particular purpose, or
* non-infringement are disclaimed. In no event shall DIGITAL be
* liable for any damages whatsoever, and in particular, DIGITAL
* shall not be liable for special, indirect, consequential, or
* incidental damages or damages for lost profits, loss of
* revenue or loss of use, whether such damages arise in contract,
* negligence, tort, under statute, in equity, at law or otherwise,
* even if advised of the possibility of such damage.
*/
#ifndef _MACHINE_OFW_H_
#define _MACHINE_OFW_H_
/* Virtual address range reserved for OFW. */
/* Maybe this should be elsewhere? -JJK */
#define OFW_VIRT_BASE 0xF7000000
#define OFW_VIRT_SIZE 0x01000000
/* OFW client services handle. */
typedef int (*ofw_handle_t)(void *);
/* Implemented in <ofw/ofw.c> */
void ofw_init(ofw_handle_t);
void ofw_boot(int, char *);
void ofw_getbootinfo(char **, char **);
void ofw_configmem(void);
void ofw_configisa(vm_offset_t *, vm_offset_t *);
void ofw_configisadma(vm_offset_t *);
int ofw_isadmarangeintersect(vm_offset_t, vm_offset_t,
vm_offset_t *, vm_offset_t *);
vm_offset_t ofw_gettranslation(vm_offset_t);
vm_offset_t ofw_map(vm_offset_t, vm_size_t, int);
vm_offset_t ofw_getcleaninfo(void);
#ifdef OFWGENCFG
/* Implemented in <ofw/ofwgencfg_machdep.c> */
extern int ofw_handleticks;
extern void cpu_reboot(int, char *);
extern void ofrootfound(void);
#endif
#endif /* !_MACHINE_OFW_H_ */