From: Jared Hulbert <jaredeh@gmail.com>
To: linux-mtd@lists.infradead.org
Subject: Re: I need still help with XIP, kernel boots now :)
Date: Tue, 1 Feb 2005 10:14:23 -0800 [thread overview]
Message-ID: <6934efce0502011014a75e21b@mail.gmail.com> (raw)
In-Reply-To: <20050201174419.GA32581@synertronixx3>
> I changed IMX_TCN(1) to IMX_TCN(0) because this is the system timer,
> damn! Oops is away then and booting an non xip uImage with
> CONFIG_XIP_MTD=y works very well! I could copy a file onto the extra
> partition mounted rw.
>
> Running this xipuImage (/ mounted ro) allowed me to mount
> an extra jffs2 partition and ls on it, but writing on it freezes the
> system.
JTAG/BDM debug time? I've had good luck with the Abatron BDI2000. ;)
If you look at cfi_cmdset_0001 you'll find some function use __xipram.
This is intended to place them in RAM so when the flash goes into
status mode you can run these functions. Make sure they are actually
in RAM. Check your System.map.
next prev parent reply other threads:[~2005-02-01 18:14 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-02-01 15:39 I need still help with XIP, kernel boots now :) Konstantin Kletschke
2005-02-01 16:38 ` Nicolas Pitre
2005-02-01 17:21 ` Konstantin Kletschke
2005-02-01 17:30 ` Nicolas Pitre
2005-02-01 17:44 ` Konstantin Kletschke
2005-02-01 18:14 ` Jared Hulbert [this message]
-- strict thread matches above, loose matches on Subject: below --
2005-02-02 8:54 Konstantin Kletschke
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