Dear Donggeun Kim,
In message 1317973947-1312-1-git-send-email-dg77.kim@samsung.com you wrote:
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
fs/fat/Makefile | 1 + fs/fat/fat.c | 2 + fs/fat/fat_write.c | 1091 ++++++++++++++++++++++++++++++++++++++++++++++++++++ include/fat.h | 3 + 4 files changed, 1097 insertions(+), 0 deletions(-) create mode 100644 fs/fat/fat_write.c
diff --git a/fs/fat/Makefile b/fs/fat/Makefile index 93b6f07..9635d36 100644 --- a/fs/fat/Makefile +++ b/fs/fat/Makefile @@ -25,6 +25,7 @@ LIB = $(obj)libfat.o
AOBJS = COBJS-$(CONFIG_CMD_FAT) := fat.o +COBJS-$(CONFIG_FAT_WRITE):= fat_write.o
Can ypu please document this new CONFIG_FAT_WRITE option in the README? Thanks.
Best regards,
Wolfgang Denk