Hi,
You're right. With Angelboot, you have to download the whole stuff every
time. Very painfull. Think about an other bootloader (blob or bootldr)
that can write things in flash...
Blob: http://www.lart.tudelft.nl/lartware/blob/
bootldr: http://www.cs.cmu.edu/~wearable/software/assabet.html (section
Bleeding edge).
Guillaume
Leonard Ye wrote:
>
> Hi all,
>
> I am a new user of Assabet developement board. Currently, I have
> encountered downloading problem. Hopefully, you guys can help me.
>
> 1) when I run ./angelboot to download the image and ramdisk, everything
> works out fine, a penguin picture shows on the LCD and I can log in as root
> via the minicom. However, if I reboot the system or power off and on, I
> got the following messages at the minicom and nothing shows on the LCD:
>
> ......yyyyyyy00...|Angel Debug Monitor for DB1110: Serial/FIQ : MMU on,
> Caches enabled : Clock Switching on 1.20 (ARM Ltd / Intel White Agnel
> v208a) built on Jun 12 2000 at 10:26:33
>
> does it mean that the kernel and ramdisk is actually downloaded into RAM
> and every time reset and power off, they are gone? If it is true, it is
> very trouble some for debugging :(
>
> Regards,
> Leonard Ye
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