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Subject: RE: jethead71: firmware/target/coldfire system-coldfire.c,1.2,1.3

RE: jethead71: firmware/target/coldfire system-coldfire.c,1.2,1.3

From: RaeNye <raenye_at_netvision.net.il>
Date: Fri, 03 Nov 2006 19:07:33 +0200

Actually, system_reboot() is correct only for iriver.
Jmp-ing to 0x4 is utterly wrong in the X5; you should either jmp to 0x0 (the
preloader) or to 0x10000 (RB bootloader)

-----Original Message-----
From: rockbox-dev-bounces_at_cool.haxx.se
[mailto:rockbox-dev-bounces_at_cool.haxx.se] On Behalf Of Linus Nielsen
Feltzing
Sent: Friday, November 03, 2006 12:25 PM
To: rockbox-dev_at_cool.haxx.se
Subject: Re: jethead71: firmware/target/coldfire system-coldfire.c,1.2,1.3

cvs_at_labb.contactor.se wrote:
> More tweak to ColdFire default exception handler. iRiver reboots on
> power press but x5 just shuts down. Haven't yet thought much about why
> or how to make it reboot on x5 if it's possible.

The X5 shuts down because the KEEP_ACT signal goes inactive when the port
pins are tri-stated at reset. It's the same with H300.

Linus
Received on 2006-11-03


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