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| author | Donggeun Kim <dg77.kim@samsung.com> | 2011-10-24 21:15:28 +0000 |
|---|---|---|
| committer | Wolfgang Denk <wd@denx.de> | 2011-10-26 21:40:44 +0200 |
| commit | c30a15e590c7e5bfd27e4704c81648071f11d51f (patch) | |
| tree | 3dfb06047dccb50fbf1555ff48a5396ea5317488 /README | |
| parent | eea63e05d0b7f54e7aa39725015483972c71cb3c (diff) | |
| download | blackbird-obmc-uboot-c30a15e590c7e5bfd27e4704c81648071f11d51f.tar.gz blackbird-obmc-uboot-c30a15e590c7e5bfd27e4704c81648071f11d51f.zip | |
FAT: Add FAT write feature
In some cases, saving data in RAM as a file with FAT format is required.
This patch allows the file to be written in FAT formatted partition.
The usage is similar with reading a file.
First, fat_register_device function is called before file_fat_write function
in order to set target partition.
Then, file_fat_write function is invoked with desired file name,
start ram address for writing data, and file size.
Signed-off-by: Donggeun Kim <dg77.kim@samsung.com>
Signed-off-by: Kyungmin Park <kyungmin.park@samsung.com>
Diffstat (limited to 'README')
| -rw-r--r-- | README | 5 |
1 files changed, 5 insertions, 0 deletions
@@ -1175,6 +1175,11 @@ The following options need to be configured: to disable the command chpart. This is the default when you have not defined a custom partition +- FAT(File Allocation Table) filesystem write function support: + CONFIG_FAT_WRITE + Support for saving memory data as a file + in FAT formatted partition + - Keyboard Support: CONFIG_ISA_KEYBOARD |
