Re: [ECOS] Problems with JFFS2 mount

["Manoj Abraham" <manojkabraham at india dot com>]

Hello,

        Thanks for the reply. In config tool I have selected as follows:

 Instantiate IO Block API is enabled
 
 Static Configuration is selected
 offset from flash base : 0x00100000
 length                 : 0x00100000
 
Thanks
Manoj K Abraham
MIT

----- Original Message -----
From: Andrew Lunn <andrew@lunn.ch>
Date: Tue, 28 Sep 2004 14:49:37 +0200
To: Manoj Abraham <manojkabraham@india.com>
Subject: Re: [ECOS] Problems with JFFS2 mount

> On Tue, Sep 28, 2004 at 07:21:05PM +0800, Manoj Abraham wrote:
> > Hi all,
> >            I am trying to mount the JFFS2 file system. I am using the jff2.img given in ecos source tree(/fs/jffs/). Flash used is Intel Strata Flash(INTEL  28F128Jx ( 8192 x 16 )  2 Devices).My memorymap is as follows
> > 
> > Flash base: FE000000
> > Flash size: 32MB
> > RAM BASE  : 00000000
> > RAM Size  : 128 MB
> > 
> > After Booting the board, I did  fis init and loaded the jffs2.img using load(tftp) and create commands.
> > 
> > The fis list is as follows
> > Name FLASHaddr     Memaddr    Len      Entry
> > RedBoot 0xFE000000 0xFE0000000 x40000  0x0
> > jffs2   0xFE100000 0xFE100000 0x40000 x3000000
> > FISdir  0xFFFC0000 0xFFFC0000 0x3F000 x0
> > RedBtcfg0xFFFFF000 0xFFFFF000 0x1000  x0
> > 
> > After this I have given the mount command
> > 
> > RedBoot> mount -t jffs2 -d /dev/flash1
> > <4>Write clean marker to block at 0x00000000 failed: -5
> 
> -d mean use the device /dev/flash1. How have you configure this
> device? Have you told eCos where the device should start and end etc?
> 
>         Andrew

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