blk.h 文件参考

#include <rthw.h>
#include <rtthread.h>
#include <drivers/classes/block.h>
#include <dfs_fs.h>

blk.h 的引用(Include)关系图:

此图展示该文件被哪些文件直接或间接地引用了:

浏览该文件的源代码.

结构体
struct	rt_blk_disk
struct	rt_blk_disk_ops
struct	rt_blk_device

宏定义
#define	RT_BLK_DISK_MAGIC   0xbdaabdaa
#define	RT_BLK_PARTITION_NONE   (-1)
#define	RT_BLK_PARTITION_MAX   (RT_UINT32_MAX >> 1)

函数
rt_err_t	rt_hw_blk_disk_register (struct rt_blk_disk *disk)
rt_err_t	rt_hw_blk_disk_unregister (struct rt_blk_disk *disk)
rt_err_t	rt_blk_disk_probe_partition (struct rt_blk_disk *disk)
rt_ssize_t	rt_blk_disk_get_capacity (struct rt_blk_disk *disk)
rt_ssize_t	rt_blk_disk_get_logical_block_size (struct rt_blk_disk *disk)

宏定义说明

RT_BLK_DISK_MAGIC

#define RT_BLK_DISK_MAGIC   0xbdaabdaa

在文件 blk.h 第 34 行定义.

RT_BLK_PARTITION_NONE

#define RT_BLK_PARTITION_NONE   (-1)

在文件 blk.h 第 38 行定义.

RT_BLK_PARTITION_MAX

#define RT_BLK_PARTITION_MAX   (RT_UINT32_MAX >> 1)

在文件 blk.h 第 39 行定义.

函数说明

rt_hw_blk_disk_register()

rt_err_t rt_hw_blk_disk_register

(

struct rt_blk_disk *

disk

)

rt_hw_blk_disk_unregister()

rt_err_t rt_hw_blk_disk_unregister

(

struct rt_blk_disk *

disk

)

rt_blk_disk_probe_partition()

rt_err_t rt_blk_disk_probe_partition

(

struct rt_blk_disk *

disk

)

rt_blk_disk_get_capacity()

rt_ssize_t rt_blk_disk_get_capacity

(

struct rt_blk_disk *

disk

)

rt_blk_disk_get_logical_block_size()

rt_ssize_t rt_blk_disk_get_logical_block_size

(

struct rt_blk_disk *

disk

)