v7-M: Fixing XIP when the kernel is in ROM

Maxime Coquelin maxime.coquelin at st.com
Tue Oct 27 09:03:31 PDT 2015


Hi Ezequiel,

On 10/27/2015 04:35 PM, Ezequiel Garcia wrote:
>> >>>The temporary stack is allocated in the .text.init section
>> >>>and so this doesn't work when the kernel is executing from ROM.
> >>
> >>If sp isn't used, how does it break you setup?
STM32 machine works fine with XIP from internal flash memory, so as Uwe, 
I'm surprised it solves your problem.

I will have a try with your patch later today.

Regards,
Maxime



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