Hi,
On 10/10/07, Matt Waddel <[EMAIL PROTECTED]> wrote:
>
> Hi Josue,
>
> Since this is a read-only filesystem you need to add the device
> as part of the deploy. Depending on which platform you're using
> go to the Makefile in uClinux/vendors/<manufacture>/<evb>/Makefile
> and add scull0 there. Look at the other devices included in the
> Makefile for examples on how to do this.
I already do it. I add "scull0,c,222,0" to the DEVICES variable on this
Makefile, it was created on /dev but I cannot write data to it. The
/dev/console ("console,c,5,1" on the Makefile) is writable since a "echo
test > /dev/console" prints 'test' on the console.
The rights are the same:
# ls -l /dev/scull0
crw------- 1 root 0 222, 0 Jan 1 00:00 /dev/scull0
# ls -l /dev/console
crw------- 1 root 0 5, 1 Jan 1 00:00 /dev/console
#
Any hint ?
Thanks anyway, Matt.
Regards, Josue.
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