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Fuze V1 - Undefined instruction at 0x00000474

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funman:
Dunno what happens there, bootloader is using 0x81000000 as base address, not 0x0.

This address is inside irq stack (minus 0x81000000).

Can you build a bootloader from current svn and install it manually with mkamsboot ?

Also what happens if you keep pressing the power button (or any other one but left) while powering on ?
The logo should disappear faster and perhaps text could be printed, depending on when the bootloader fails.

Eibwen:
If i hold down any button other than left it just restarts immediately after flashing the error message
Otherwise it pauses on the error message until i press a button, then restarts


What would be the quickest way to be able to build it? A knoppix live cd perhaps?  Or would it not take much to get it to build in windows?

Riffer:
For how to build have a look here: http://www.rockbox.org/wiki/DevelopmentGuide#Set_Up_Your_Environment

There are many options to do it.  The Wiki contains all you must have to know.

Eibwen:
Okay i built it just now, using the VM

I now have bootloader r25003-100303

And it goes directly to a white error screen with:
Undefined instruction at 0000048C

gevaerts:
A wild guess, maybe the filesystem is corrupted? Can you run chkdsk on the fuze?

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