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diff --git a/nuttx/fs/fat/fs_mkfatfs.h b/nuttx/fs/fat/fs_mkfatfs.h
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-/****************************************************************************
- * fs/fat/fs_mkfat.h
- *
- * Copyright (C) 2008-2009 Gregory Nutt. All rights reserved.
- * Author: Gregory Nutt <gnutt@nuttx.org>
- *
- * 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.
- * 3. Neither the name NuttX nor the names of its contributors may be
- * used to endorse or promote products derived from this software
- * without specific prior written permission.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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
- * COPYRIGHT OWNER 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.
- *
- ****************************************************************************/
-
-#ifndef __FS_FAT_FS_MKATFS_H
-#define __FS_FAT_FS_MKATFS_H
-
-/****************************************************************************
- * Included Files
- ****************************************************************************/
-
-#include <nuttx/config.h>
-#include <stdint.h>
-
-/****************************************************************************
- * Pre-processor Definitions
- ****************************************************************************/
-
-/* Only the "hard drive" media type is used */
-
-#define FAT_DEFAULT_MEDIA_TYPE 0xf8
-
-/* Default hard driver geometry */
-
-#define FAT_DEFAULT_SECPERTRK 63
-#define FAT_DEFAULT_NUMHEADS 255
-
-/* FSINFO is always at this sector */
-
-#define FAT_DEFAULT_FSINFO_SECTOR 1
-
-/* FAT32 foot cluster number */
-
-#define FAT32_DEFAULT_ROOT_CLUSTER 2
-
-/* Macros to simplify direct block driver access */
-
-#define DEV_OPEN() \
- var->fb_inode->u.i_bops->open ? \
- var->fv_inode->u.i_bops->open(var->fv_inode) : \
- 0
-#define DEV_CLOSE() \
- var->fb_inode->u.i_bops->close ? \
- var->fv_inode->u.i_bops->close(var->fv_inode) : \
- 0
-#define DEV_READ(buf, sect, nsect) \
- var->fv_inode->u.i_bops->read(var->fv_inode, buf, sect, nsect)
-#define DEV_WRITE(buf, sect, nsect) \
- var->fv_inode->u.i_bops->write(var->fv_inode, buf, sect, nsect)
-#define DEV_GEOMETRY(geo) \
- var->fv_inode->u.i_bops->geometry(var->fv_inode, &geo)
-#define DEV_IOCTL(cmd, arg) \
- var->fv_inode->u.i_bops->ioctl(var->fv_inode, cmd, arg)
-
-/****************************************************************************
- * Public Types
- ****************************************************************************/
-
-/* This structure (plus the user-provided struct fat_format_s) describes
- * the format FAT file system. All "global" variables used in the format
- * logic are contained in this structure so that is possible to format two
- * block devices concurrently.
- */
-
-struct fat_var_s
-{
- struct inode *fv_inode; /* The block driver "handle" */
- uint8_t fv_jump[3]; /* 3-byte boot jump instruction */
- uint8_t fv_sectshift; /* Log2 of fv_sectorsize */
- uint8_t fv_nrootdirsects; /* Number of root directory sectors */
- uint8_t fv_fattype; /* FAT size: 0 (not determined), 12, 16, or 32 */
- uint16_t fv_bootcodesize; /* Size of array at fv_bootcode */
- uint32_t fv_createtime; /* Creation time */
- uint32_t fv_sectorsize; /* Size of one hardware sector */
- uint32_t fv_nfatsects; /* Number of sectors in each FAT */
- uint32_t fv_nclusters; /* Number of clusters */
- uint8_t *fv_sect; /* Allocated working sector buffer */
- const uint8_t *fv_bootcode; /* Points to boot code to put into MBR */
-};
-
-/****************************************************************************
- * Global Variables
- ****************************************************************************/
-
-/****************************************************************************
- * Public Function Prototypes
- ****************************************************************************/
-
-#undef EXTERN
-#if defined(__cplusplus)
-#define EXTERN extern "C"
-extern "C" {
-#else
-#define EXTERN extern
-#endif
-
-/****************************************************************************
- * Name: mkfatfs_configfatfs
- *
- * Description:
- * Based on the geometry of the block device and upon the caller-selected
- * values, configure the FAT filesystem for the device.
- *
- * Input:
- * fmt - Caller specified format parameters
- * var - Holds disk geomtry data. Also, the location to return FAT
- * configuration data
- *
- * Return:
- * Zero on success; negated errno on failure
- *
- ****************************************************************************/
-EXTERN int mkfatfs_configfatfs(FAR struct fat_format_s *fmt,
- FAR struct fat_var_s *var);
-
-/****************************************************************************
- * Name: mkfatfs_writefat
- *
- * Description:
- * Write the configured fat filesystem to the block device
- *
- * Input:
- * fmt - Caller specified format parameters
- * var - Other format parameters that are not caller specifiable. (Most
- * set by mkfatfs_configfatfs()).
- *
- * Return:
- * Zero on success; negated errno on failure
- *
- ****************************************************************************/
-EXTERN int mkfatfs_writefatfs(FAR struct fat_format_s *fmt,
- FAR struct fat_var_s *var);
-
-#undef EXTERN
-#if defined(__cplusplus)
-}
-#endif
-
-#endif /* __FS_FAT_FS_MKATFS_H */
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