[U-Boot] Writing files to filesystem

Mike Frysinger vapier at gentoo.org
Mon Aug 31 22:42:41 CEST 2009


On Monday 31 August 2009 12:33:28 Ricardo Martínez wrote:
> I would like to write text files to JFFS2 filesystem from an application
> launched by u-boot.
>
> I mean something similar to C library functions fopen and fprintf. The
> purpose is programming a simple logger.
>
> I've been taking a look at the sources and I think fopen and fprintf or
> similars do not exist in u-boot, only printf and fprintf for stdeer, stdout
> & stdin.

correct, u-boot has no support for writing any file system, nor file i/o in 
general
-mike
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