About the fat example

The fat example consists of the user_entity and the service entities vfs_entity and ata:

• user_entity mounts the fat32 file system and executes file I/O operations by calling standard POSIX functions.
• vfs_entity contains an implementation of the fat32 file system.
• ata contains an implementation of the ata driver.

The interactions between user_entity, vfs_entity and ata are described in the article entitled "Considerations for working with file systems".

The fat example includes the following source files:

• user_entity.c – implementation of user_entity
• user_entity.edl – static description of user_entity
• init.yaml – init description.

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