freebsd-dev/stand/uboot/libuboot.h
Warner Losh 9dc70af83e stand/uboot: reorg
Build uboot ubldr and friends like we build efi binaries
o move everything to be under stand/uboot
o md code goes in arch/$ARCH
o move everything over from the library
  - Had to rename console.c, disk.c and module.c due to conflicts
o update version to 1.5 to reflect the new way of building

This results in a more consistent build system and should represent no
functional change, apart from powerpc version getting new help
file. Also, moved to exlcuding uboot on powerpc64le by using
BROKEN_OPTION instead of the incidental exclusion we had before due to
Makefile reorgs.

Sponsored by:		Netflix
Feedback by:		stevek, jrtc27
Differential Revision:	https://reviews.freebsd.org/D33362
2021-12-14 21:09:53 -07:00

78 lines
2.6 KiB
C

/*-
* Copyright (C) 2000 Benno Rice.
* Copyright (C) 2007 Semihalf, Rafal Jaworowski <raj@semihalf.com>
* 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 THE AUTHOR AND CONTRIBUTORS ``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 THE AUTHOR OR CONTRIBUTORS 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.
*
* $FreeBSD$
*/
#include <disk.h>
#include <readin.h>
struct uboot_devdesc {
union {
struct devdesc dd;
struct disk_devdesc d_disk;
};
};
/*
* Default network packet alignment in memory. On arm arches packets must be
* aligned to cacheline boundaries.
*/
#if defined(__aarch64__)
#define PKTALIGN 128
#elif defined(__arm__)
#define PKTALIGN 64
#else
#define PKTALIGN 32
#endif
int uboot_getdev(void **vdev, const char *devspec, const char **path);
char *uboot_fmtdev(void *vdev);
int uboot_setcurrdev(struct env_var *ev, int flags, const void *value);
extern int devs_no;
extern struct netif_driver uboot_net;
extern struct devsw uboot_storage;
extern uintptr_t uboot_heap_start;
extern uintptr_t uboot_heap_end;
uint64_t uboot_loadaddr(u_int type, void *data, uint64_t addr);
ssize_t uboot_copyin(const void *src, vm_offset_t dest, const size_t len);
ssize_t uboot_copyout(const vm_offset_t src, void *dest, const size_t len);
ssize_t uboot_readin(readin_handle_t fd, vm_offset_t dest, const size_t len);
extern int uboot_autoload(void);
struct preloaded_file;
struct file_format;
extern struct file_format uboot_elf;
void reboot(void);
int uboot_diskgetunit(int type, int type_unit);