/* * Copyright (C) 2000 Benno Rice. * All rights reserved. * * 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. * * THIS SOFTWARE IS PROVIDED BY Benno Rice ``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 TOOLS GMBH 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. * * $FreeBSD: src/sys/boot/ofw/libofw/libofw.h,v 1.9 2004/08/02 03:05:09 grehan Exp $ */ #include "openfirm.h" /* Note: Must match the 'struct devdesc' in bootstrap.h */ struct ofw_devdesc { struct devsw *d_dev; int d_type; phandle_t d_handle; char d_path[256]; }; extern int ofw_getdev(void **vdev, const char *devspec, const char **path); extern ev_sethook_t ofw_setcurrdev; extern struct devsw ofwdisk; extern struct netif_driver ofwnet; int ofwn_getunit(const char *); ssize_t ofw_copyin(const void *src, vm_offset_t dest, const size_t len); ssize_t ofw_copyout(const vm_offset_t src, void *dest, const size_t len); ssize_t ofw_readin(const int fd, vm_offset_t dest, const size_t len); extern int ofw_boot(void); extern int ofw_autoload(void); void ofw_memmap(int); void *ofw_alloc_heap(unsigned int); void ofw_release_heap(void); struct preloaded_file; struct file_format; int ofw_elf_loadfile(char *, vm_offset_t, struct preloaded_file **); int ofw_elf_exec(struct preloaded_file *); extern struct file_format ofw_elf; extern void reboot(void); struct ofw_reg { cell_t base; cell_t size; }; struct ofw_reg2 { cell_t base_hi; cell_t base_lo; cell_t size; }; extern int (*openfirmware)(void *);