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/*
* NAND Flash Controller Device Driver
* Copyright (c) 2009, Intel Corporation and its suppliers.
*
* This program is free software; you can redistribute it and/or modify it
* under the terms and conditions of the GNU General Public License,
* version 2, as published by the Free Software Foundation.
*
* This program is distributed in the hope it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
* more details.
*
* You should have received a copy of the GNU General Public License along with
* this program; if not, write to the Free Software Foundation, Inc.,
* 51 Franklin St - Fifth Floor, Boston, MA 02110-1301 USA.
*
*/
#ifndef _FFSPORT_
#define _FFSPORT_
#include "ffsdefs.h"
#if defined __GNUC__
#define PACKED
#define PACKED_GNU __attribute__ ((packed))
#define UNALIGNED
#endif
#include <linux/semaphore.h>
#include <linux/string.h> /* for strcpy(), stricmp(), etc */
#include <linux/mm.h> /* for kmalloc(), kfree() */
#include <linux/vmalloc.h>
#include <linux/module.h>
#include <linux/moduleparam.h>
#include <linux/init.h>
#include <linux/kernel.h> /* printk() */
#include <linux/fs.h> /* everything... */
#include <linux/errno.h> /* error codes */
#include <linux/types.h> /* size_t */
#include <linux/genhd.h>
#include <linux/blkdev.h>
#include <linux/hdreg.h>
#include <linux/pci.h>
#include "flash.h"
#define VERBOSE 1
#define NAND_DBG_WARN 1
#define NAND_DBG_DEBUG 2
#define NAND_DBG_TRACE 3
extern int nand_debug_level;
#ifdef VERBOSE
#define nand_dbg_print(level, args...) \
do { \
if (level <= nand_debug_level) \
printk(KERN_ALERT args); \
} while (0)
#else
#define nand_dbg_print(level, args...)
#endif
#ifdef SUPPORT_BIG_ENDIAN
#define INVERTUINT16(w) ((u16)(((u16)(w)) << 8) | \
(u16)((u16)(w) >> 8))
#define INVERTUINT32(dw) (((u32)(dw) << 24) | \
(((u32)(dw) << 8) & 0x00ff0000) | \
(((u32)(dw) >> 8) & 0x0000ff00) | \
((u32)(dw) >> 24))
#else
#define INVERTUINT16(w) w
#define INVERTUINT32(dw) dw
#endif
extern int GLOB_Calc_Used_Bits(u32 n);
extern u64 GLOB_u64_Div(u64 addr, u32 divisor);
extern u64 GLOB_u64_Remainder(u64 addr, u32 divisor_type);
#endif /* _FFSPORT_ */