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* barebox, omap3530_beagle_xload and qemu-linaro
@ 2012-05-05 21:02 Carlo Caione
  2012-05-11 19:49 ` Sascha Hauer
  0 siblings, 1 reply; 2+ messages in thread
From: Carlo Caione @ 2012-05-05 21:02 UTC (permalink / raw)
  To: barebox

Hi,
I was trying to run barebox (omap3530_beagle_xload) under qemu-linaro
(-M beagle). This is what I get:

carlo@belfagor:~/projects/barebox-img$ qemu-system-arm -M beagle
-nographic -sd sd.img
qemu: fatal: Trying to execute code outside RAM or ROM at 0x00014080

R00=4020a5bf R01=4020a5bf R02=4020a5bf R03=4020a5bf
R04=4020ae70 R05=4020a5bf R06=400001d3 R07=ffffffff
R08=00000000 R09=ffffffff R10=00000000 R11=00000002
R12=4020be7c R13=402064b0 R14=40205c8c R15=00014080
PSR=200001db --C- A und32
Aborted (core dumped)

Using the original linaro images (with u-boot inside) everything works
well so I think the problem here is barebox.

Any idea?

Thank you,

--
Carlo

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^ permalink raw reply	[flat|nested] 2+ messages in thread

* Re: barebox, omap3530_beagle_xload and qemu-linaro
  2012-05-05 21:02 barebox, omap3530_beagle_xload and qemu-linaro Carlo Caione
@ 2012-05-11 19:49 ` Sascha Hauer
  0 siblings, 0 replies; 2+ messages in thread
From: Sascha Hauer @ 2012-05-11 19:49 UTC (permalink / raw)
  To: Carlo Caione; +Cc: barebox

On Sat, May 05, 2012 at 11:02:10PM +0200, Carlo Caione wrote:
> Hi,
> I was trying to run barebox (omap3530_beagle_xload) under qemu-linaro
> (-M beagle). This is what I get:
> 
> carlo@belfagor:~/projects/barebox-img$ qemu-system-arm -M beagle
> -nographic -sd sd.img
> qemu: fatal: Trying to execute code outside RAM or ROM at 0x00014080
> 
> R00=4020a5bf R01=4020a5bf R02=4020a5bf R03=4020a5bf
> R04=4020ae70 R05=4020a5bf R06=400001d3 R07=ffffffff
> R08=00000000 R09=ffffffff R10=00000000 R11=00000002
> R12=4020be7c R13=402064b0 R14=40205c8c R15=00014080
> PSR=200001db --C- A und32
> Aborted (core dumped)
> 
> Using the original linaro images (with u-boot inside) everything works
> well so I think the problem here is barebox.
> 
> Any idea?

Might be worth disassembling the code at r14=40205c88 which is probably
the code address which jumps to nirvana.

I haven't tried recently, but it should work on real hardware.

Sascha


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^ permalink raw reply	[flat|nested] 2+ messages in thread

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2012-05-05 21:02 barebox, omap3530_beagle_xload and qemu-linaro Carlo Caione
2012-05-11 19:49 ` Sascha Hauer

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