Versions Compared

Old Version 5

changes.mady.by.user Former user

Saved on

compared with

New Version 6

changes.mady.by.user Former user

Saved on

Key

  • This line was added.
  • This line was removed.
  • Formatting was changed.

...

These operations and the corresponding API functions are discussed in this section. For information about using device names, see µC/FS Device and Volume Names.

Function

Description

FSDev_AccessLock()

Acquire exclusive access to a device.

FSDev_AccessUnlock()

Release exclusive access to a device.

FSDev_Close()

Remove device from file system.

FSDev_GetNbrPartitions()

Get number of partitions on a device.

FSDev_Invalidate()

Invalidate files and volumes open on a device.

FSDev_IO_Ctrl()

Perform device I/O control operation.

FSDev_Open()

Add device to file system.

FSDev_PartitionAdd()

Add partition to device.

FSDev_PartitionFind()

Find partition on device and get information about partition.

FSDev_PartitionInit()

Initialize partition on device.

FSDev_Query()

Get device information.

FSDev_Rd()

Read sector on device.

FSDev_Refresh()

Refresh device in file system.

FSDev_Wr()

Write sector on device.

Table 7-1 Device API functions