72 lines
1.5 KiB
C
72 lines
1.5 KiB
C
/*
|
|
* Header file for UBI support for U-Boot
|
|
*
|
|
* Adaptation from kernel to U-Boot
|
|
*
|
|
* Copyright (C) 2005-2007 Samsung Electronics
|
|
* Kyungmin Park <kyungmin.park@samsung.com>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License version 2 as
|
|
* published by the Free Software Foundation.
|
|
*/
|
|
|
|
#ifndef __UBOOT_UBI_H
|
|
#define __UBOOT_UBI_H
|
|
|
|
#include <common.h>
|
|
#include <malloc.h>
|
|
#include <asm-generic/div64.h>
|
|
#include <errno.h>
|
|
#include <linux/err.h>
|
|
#include <linux/types.h>
|
|
#include <linux/list.h>
|
|
#include <linux/rbtree.h>
|
|
#include <linux/string.h>
|
|
#include <linux/mtd/mtd.h>
|
|
#include <linux/mtd/ubi.h>
|
|
|
|
#define crc32(seed, data, length) crc32_no_comp(seed, (unsigned char const *)data, length)
|
|
|
|
/* configurable */
|
|
#define CONFIG_MTD_UBI_WL_THRESHOLD 4096
|
|
#define UBI_IO_DEBUG 0
|
|
|
|
#define DUMP_PREFIX_OFFSET 0
|
|
static inline void print_hex_dump(const char *level, const char *prefix_str,
|
|
int prefix_type, int rowsize, int groupsize,
|
|
const void *buf, size_t len, bool ascii)
|
|
{
|
|
memory_display(buf, 0, len, 4, 0);
|
|
}
|
|
|
|
/* upd.c */
|
|
static inline unsigned long copy_from_user(void *dest, const void *src,
|
|
unsigned long count)
|
|
{
|
|
memcpy((void *)dest, (void *)src, count);
|
|
return 0;
|
|
}
|
|
|
|
/* common */
|
|
|
|
#define GFP_NOFS 1
|
|
|
|
#define wake_up_process(...) do { } while (0)
|
|
|
|
#define BUS_ID_SIZE 20
|
|
|
|
#define MAX_ERRNO 4095
|
|
|
|
#ifndef __UBIFS_H__
|
|
#include "ubi.h"
|
|
#endif
|
|
|
|
/* functions */
|
|
|
|
extern struct ubi_device *ubi_devices[];
|
|
|
|
int ubi_cdev_add(struct ubi_device *ubi);
|
|
|
|
#endif
|