199767f8919635c4928607450d9e0abb932109ceToomas Soome/*-
199767f8919635c4928607450d9e0abb932109ceToomas Soome * Copyright (C) 2000 Benno Rice.
199767f8919635c4928607450d9e0abb932109ceToomas Soome * Copyright (C) 2007 Semihalf, Rafal Jaworowski <raj@semihalf.com>
199767f8919635c4928607450d9e0abb932109ceToomas Soome * All rights reserved.
199767f8919635c4928607450d9e0abb932109ceToomas Soome *
199767f8919635c4928607450d9e0abb932109ceToomas Soome * Redistribution and use in source and binary forms, with or without
199767f8919635c4928607450d9e0abb932109ceToomas Soome * modification, are permitted provided that the following conditions
199767f8919635c4928607450d9e0abb932109ceToomas Soome * are met:
199767f8919635c4928607450d9e0abb932109ceToomas Soome * 1. Redistributions of source code must retain the above copyright
199767f8919635c4928607450d9e0abb932109ceToomas Soome * notice, this list of conditions and the following disclaimer.
199767f8919635c4928607450d9e0abb932109ceToomas Soome * 2. Redistributions in binary form must reproduce the above copyright
199767f8919635c4928607450d9e0abb932109ceToomas Soome * notice, this list of conditions and the following disclaimer in the
199767f8919635c4928607450d9e0abb932109ceToomas Soome * documentation and/or other materials provided with the distribution.
199767f8919635c4928607450d9e0abb932109ceToomas Soome *
199767f8919635c4928607450d9e0abb932109ceToomas Soome * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
199767f8919635c4928607450d9e0abb932109ceToomas Soome * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
199767f8919635c4928607450d9e0abb932109ceToomas Soome * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
199767f8919635c4928607450d9e0abb932109ceToomas Soome * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
199767f8919635c4928607450d9e0abb932109ceToomas Soome * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
199767f8919635c4928607450d9e0abb932109ceToomas Soome * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
199767f8919635c4928607450d9e0abb932109ceToomas Soome * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
199767f8919635c4928607450d9e0abb932109ceToomas Soome * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
199767f8919635c4928607450d9e0abb932109ceToomas Soome * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
199767f8919635c4928607450d9e0abb932109ceToomas Soome * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
199767f8919635c4928607450d9e0abb932109ceToomas Soome * SUCH DAMAGE.
199767f8919635c4928607450d9e0abb932109ceToomas Soome *
199767f8919635c4928607450d9e0abb932109ceToomas Soome * $FreeBSD$
199767f8919635c4928607450d9e0abb932109ceToomas Soome */
199767f8919635c4928607450d9e0abb932109ceToomas Soome
199767f8919635c4928607450d9e0abb932109ceToomas Soomestruct uboot_devdesc
199767f8919635c4928607450d9e0abb932109ceToomas Soome{
199767f8919635c4928607450d9e0abb932109ceToomas Soome struct devsw *d_dev;
199767f8919635c4928607450d9e0abb932109ceToomas Soome int d_type;
199767f8919635c4928607450d9e0abb932109ceToomas Soome int d_unit;
199767f8919635c4928607450d9e0abb932109ceToomas Soome void *d_opendata;
199767f8919635c4928607450d9e0abb932109ceToomas Soome union {
199767f8919635c4928607450d9e0abb932109ceToomas Soome struct {
199767f8919635c4928607450d9e0abb932109ceToomas Soome int slice;
199767f8919635c4928607450d9e0abb932109ceToomas Soome int partition;
199767f8919635c4928607450d9e0abb932109ceToomas Soome off_t offset;
199767f8919635c4928607450d9e0abb932109ceToomas Soome } disk;
199767f8919635c4928607450d9e0abb932109ceToomas Soome } d_kind;
199767f8919635c4928607450d9e0abb932109ceToomas Soome};
199767f8919635c4928607450d9e0abb932109ceToomas Soome
199767f8919635c4928607450d9e0abb932109ceToomas Soome#define d_disk d_kind.disk
199767f8919635c4928607450d9e0abb932109ceToomas Soome
199767f8919635c4928607450d9e0abb932109ceToomas Soome/*
199767f8919635c4928607450d9e0abb932109ceToomas Soome * Default network packet alignment in memory
199767f8919635c4928607450d9e0abb932109ceToomas Soome */
199767f8919635c4928607450d9e0abb932109ceToomas Soome#define PKTALIGN 32
199767f8919635c4928607450d9e0abb932109ceToomas Soome
199767f8919635c4928607450d9e0abb932109ceToomas Soomeint uboot_getdev(void **vdev, const char *devspec, const char **path);
199767f8919635c4928607450d9e0abb932109ceToomas Soomechar *uboot_fmtdev(void *vdev);
199767f8919635c4928607450d9e0abb932109ceToomas Soomeint uboot_setcurrdev(struct env_var *ev, int flags, const void *value);
199767f8919635c4928607450d9e0abb932109ceToomas Soome
199767f8919635c4928607450d9e0abb932109ceToomas Soomeextern int devs_no;
199767f8919635c4928607450d9e0abb932109ceToomas Soomeextern struct netif_driver uboot_net;
199767f8919635c4928607450d9e0abb932109ceToomas Soomeextern struct devsw uboot_storage;
199767f8919635c4928607450d9e0abb932109ceToomas Soome
199767f8919635c4928607450d9e0abb932109ceToomas Soomeextern uintptr_t uboot_heap_start;
199767f8919635c4928607450d9e0abb932109ceToomas Soomeextern uintptr_t uboot_heap_end;
199767f8919635c4928607450d9e0abb932109ceToomas Soome
199767f8919635c4928607450d9e0abb932109ceToomas Soomeuint64_t uboot_loadaddr(u_int type, void *data, uint64_t addr);
199767f8919635c4928607450d9e0abb932109ceToomas Soomessize_t uboot_copyin(const void *src, vm_offset_t dest, const size_t len);
199767f8919635c4928607450d9e0abb932109ceToomas Soomessize_t uboot_copyout(const vm_offset_t src, void *dest, const size_t len);
199767f8919635c4928607450d9e0abb932109ceToomas Soomessize_t uboot_readin(const int fd, vm_offset_t dest, const size_t len);
199767f8919635c4928607450d9e0abb932109ceToomas Soomeextern int uboot_autoload(void);
199767f8919635c4928607450d9e0abb932109ceToomas Soome
199767f8919635c4928607450d9e0abb932109ceToomas Soomestruct preloaded_file;
199767f8919635c4928607450d9e0abb932109ceToomas Soomestruct file_format;
199767f8919635c4928607450d9e0abb932109ceToomas Soome
199767f8919635c4928607450d9e0abb932109ceToomas Soomeextern struct file_format uboot_elf;
199767f8919635c4928607450d9e0abb932109ceToomas Soome
199767f8919635c4928607450d9e0abb932109ceToomas Soomevoid reboot(void);
199767f8919635c4928607450d9e0abb932109ceToomas Soome
199767f8919635c4928607450d9e0abb932109ceToomas Soomeint uboot_diskgetunit(int type, int type_unit);
199767f8919635c4928607450d9e0abb932109ceToomas Soome