vfs_extend.h 文件参考

#include "los_fs.h"

vfs_extend.h 的引用(Include)关系图:

浏览源代码.

宏定义
#define	MS_RDONLY   1
#define	MS_NOSYNC   2
#define	FALLOC_FL_KEEP_SIZE   1 /* extend size */
#define	CONFIG_FS_FAT_SECTOR_PER_BLOCK   256
#define	CONFIG_NFILE_DESCRIPTORS_PER_BLOCK   CONFIG_NFILE_DESCRIPTORS
#define	CONFIG_FS_FAT_BLOCK_NUMS   32
#define	CONFIG_FS_FLASH_BLOCK_NUM   1
#define	CONFIG_FS_YLIB_PAGE_PER_BLOCK   (64 * CONFIG_FS_FLASH_BLOCK_NUM)
#define	CONFIG_FS_YAFFS_BLOCK_ERASE_SIZE   (2048 * CONFIG_FS_YLIB_PAGE_PER_BLOCK)
#define	CONFIG_FS_YAFFS_BLOCK_SIZE   ((2048 + 64) * CONFIG_FS_YLIB_PAGE_PER_BLOCK)
#define	CONFIG_FS_YAFFS_BLOCK_CACHE_MEMSIZE   (16*CONFIG_FS_YAFFS_BLOCK_SIZE)

宏定义说明

CONFIG_FS_FAT_BLOCK_NUMS

#define CONFIG_FS_FAT_BLOCK_NUMS   32

CONFIG_FS_FAT_SECTOR_PER_BLOCK

#define CONFIG_FS_FAT_SECTOR_PER_BLOCK   256

CONFIG_FS_FLASH_BLOCK_NUM

#define CONFIG_FS_FLASH_BLOCK_NUM   1

CONFIG_FS_YAFFS_BLOCK_CACHE_MEMSIZE

#define CONFIG_FS_YAFFS_BLOCK_CACHE_MEMSIZE   (16*CONFIG_FS_YAFFS_BLOCK_SIZE)

CONFIG_FS_YAFFS_BLOCK_ERASE_SIZE

#define CONFIG_FS_YAFFS_BLOCK_ERASE_SIZE   (2048 * CONFIG_FS_YLIB_PAGE_PER_BLOCK)

CONFIG_FS_YAFFS_BLOCK_SIZE

#define CONFIG_FS_YAFFS_BLOCK_SIZE   ((2048 + 64) * CONFIG_FS_YLIB_PAGE_PER_BLOCK)

CONFIG_FS_YLIB_PAGE_PER_BLOCK

#define CONFIG_FS_YLIB_PAGE_PER_BLOCK   (64 * CONFIG_FS_FLASH_BLOCK_NUM)

CONFIG_NFILE_DESCRIPTORS_PER_BLOCK

#define CONFIG_NFILE_DESCRIPTORS_PER_BLOCK   CONFIG_NFILE_DESCRIPTORS

FALLOC_FL_KEEP_SIZE

#define FALLOC_FL_KEEP_SIZE   1 /* extend size */

MS_NOSYNC

#define MS_NOSYNC   2

MS_RDONLY

#define MS_RDONLY   1